gdb/ChangeLog

   1 2004-11-03  Randolph Chung  <tausq@debian.org>
   2
   3         * hppa-tdep.c (hppa_frame_cache): Use frame_pc_unwind instead of
   4     frame_func_unwind to locate the unwind entry.
   5         (hppa_frame_this_id): Likewise.
   6
   7 2004-11-03  Andrew Cagney  <cagney@gnu.org>
   8
   9         * gdb/NEWS: Mention internationalization, m32r-*-linux-gnu, 'p'
  10         packet, obsolete configurations, end-of-life deprecated_registers.
  11
  12 2004-11-02  Mark Kettenis  <kettenis@gnu.org>
  13
  14         * dwarf2-frame.c (read_encoded_value): Set proper size for signed
  15         encodings as well as unsigned encodings.
  16
  17 2004-11-02  Andrew Cagney  <cagney@gnu.org>
  18
  19         * value.h (COERCE_VARYING_ARRAY): Delete.
  20         * valops.c (value_cast, value_slice): Delete use.
  21         * valarith.c (value_subscript, value_concat): Delete use.
  22
  23 2004-11-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
  24
  25         * NEWS: GDB understands GNAT Ada.
  26
  27 2004-11-01  Joseph S. Myers  <joseph@codesourcery.com>
  28
  29         * Makefile.in (ALLDEPFILES): Add amd64-sol2-tdep.c.
  30         (amd64-sol2-tdep.o): Add dependencies.
  31         * amd64-sol2-tdep.c, config/i386/sol2-64.mh,
  32         config/i386/sol2-64.mt: New files.
  33         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offset,
  34         amd64_sol2_gregset32_reg_offset, _initialize_amd64_sol2_nat): New.
  35         (supply_gregset): Correct order of arguments to
  36         amd64_supply_native_gregset.
  37         (fill_gregset): Correct order of arguments to
  38         amd64_collect_native_gregset.
  39         * configure.host (i[34567]86-*-solaris2.1[0-9]*): Add new case.
  40         * configure.tgt (i[34567]86-*-solaris2.1[0-9]*): Likewise.
  41         * configure.in (*-*-solaris2.[[6789]]): Add *-*-solaris2.1[[0-9]]
  42         for definition of NEW_PROC_API.
  43         * configure: Regenerate.
  44
  45 2004-11-01  Joseph S. Myers  <joseph@codesourcery.com>
  46
  47         * MAINTAINERS (Write After Approval): Add myself.
  48
  49 2004-11-01  Andrew Cagney  <cagney@gnu.org>
  50
  51         * configure.tgt: Mark d10v-*-* as obsolete.
  52         * config/d10v/d10v.mt, d10v-tdep.c: Obsolete files.
  53
  54 2004-11-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
  55
  56         * values.c (modify_field): Correct handling of bit-fields that
  57         don't fit in 32 bits.  Use unsigned operations throughout and
  58         simplify the code a bit.  Document preconditions.
  59
  60 2004-10-31  Andrew Cagney  <cagney@gnu.org>
  61
  62         * config/pa/tm-linux.h: Delete #undef IN_SOLIB_CALL_TRAMPOLINE.
  63         * config/tm-sysv4.h (IN_SOLIB_CALL_TRAMPOLINE): Delete.
  64         (in_plt_section): Delete.
  65
  66         * mips-tdep.c (mips_in_solib_return_trampoline): Delete.
  67         (mips_gdbarch_init): Do not set same.
  68
  69         * arch-utils.c (generic_in_solib_call_trampoline): Delete.
  70         * arch-utils.h (generic_in_solib_call_trampoline): Delete.
  71
  72         * gdbarch.sh (in_solib_call_trampoline): Delete.
  73         * gdbarch.h, gdbarch.c: Re-generate.
  74
  75         * hppa-tdep.c (hppa_stub_unwind_sniffer): Replace
  76         IN_SOLIB_CALL_TRAMPOLINE with tdep.in_solib_call_trampoline.
  77         * hppa-tdep.h (struct gdbarch_tdep): Add in_solib_call_trampoline.
  78         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Set same.
  79         * hppa-linux-tdep.c (hppa_linux_init_abi): Ditto.
  80
  81 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
  82
  83         * mipsnbsd-nat.c: Include "target.h" and "inf-ptrace.h".
  84         (mipsnbsd_fetch_inferior_registers): Rename from
  85         fetch_inferior_registers.  Make static.
  86         (mipsnbsd_store_inferior_registers): Rename from
  87         store_inferior_registers.  Make static.
  88         (_initialize_mipsnbsd_nat): New function and prototype.
  89         * Makefile.in (mipsnbsd-nat.o): Update dependencies.
  90         * config/mips/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove variables.
  91         (NATDEPFILES): Remove infptrace.o and inftarg.o.  Add
  92         inf-ptrace.o.
  93
  94 2004-10-31  Andrew Cagney  <cagney@gnu.org>
  95
  96         * xstormy16-tdep.c (xstormy16_in_solib_call_trampoline)
  97         (xstormy16_gdbarch_init): Do not set in_solib_call_trampoline,
  98         delete corresponding unused function.
  99         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Really do not set
 100         in_solib_call_trampoline.
 101         * config/arm/tm-embed.h (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 102         * config/powerpc/tm-linux.h: Delete #undef IN_SOLIB_CALL_TRAMPOLINE.
 103         * config/mips/tm-nbsd.h: Ditto.
 104         * config/arm/tm-linux.h: Ditto.
 105         * config/mips/tm-linux.h: Ditto.
 106
 107         * armnbsd-tdep.c (arm_netbsd_aout_init_abi)
 108         (arm_netbsd_aout_in_solib_call_trampoline): Do not set
 109         in_solib_call_trampoline, delete corresponding unused function.
 110         * vaxnbsd-tdep.c (vaxnbsd_aout_in_solib_call_trampoline)
 111         (vaxnbsd_aout_init_abi): Ditto.
 112         * sparcnbsd-tdep.c (sparcnbsd_aout_in_solib_call_trampoline)
 113         (sparc32nbsd_aout_init_abi): Ditto.
 114         * ppc-linux-tdep.c (ppc64_in_solib_call_trampoline)
 115         (ppc_linux_init_abi): Ditto.
 116         * ns32knbsd-tdep.c (ns32knbsd_aout_in_solib_call_trampoline)
 117         (ns32knbsd_init_abi_aout): Ditto.
 118         * mips-tdep.c (mips_in_call_stub, mips_gdbarch_init): Ditto.
 119         * mips-linux-tdep.c (mips_linux_init_abi): Ditto.
 120         * m68kbsd-tdep.c (m68kbsd_aout_in_solib_call_trampoline)
 121         (m68kbsd_aout_init_abi): Ditto.
 122         * i386-cygwin-tdep.c (i386_cygwin_in_solib_call_trampoline)
 123         (i386_cygwin_init_abi): Ditto.
 124         * i386bsd-tdep.c (i386bsd_aout_in_solib_call_trampoline)
 125         (i386bsd_init_abi): Ditto.
 126
 127         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Do not set
 128         in_solib_call_trampoline to in_plt_entry, IN_SOLIB_CALL_TRAMPOLINE
 129         isn't used by this architecture.
 130         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
 131         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Ditto.
 132         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Ditto.
 133         * s390-tdep.c (s390_gdbarch_init): Ditto.
 134         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
 135         * m68klinux-tdep.c (m68k_linux_init_abi): Ditto.
 136         * i386-tdep.c (i386_svr4_init_abi): Ditto.
 137         * i386-nto-tdep.c (i386nto_init_abi): Ditto.
 138         * arm-linux-tdep.c (arm_linux_init_abi): Ditto.
 139         * amd64-tdep.c (amd64_init_abi): Ditto.
 140
 141         * vaxnbsd-tdep.c (vaxnbsd_elf_init_abi): Do not set
 142         in_solib_call_trampoline to its default value of
 143         generic_in_solib_call_trampoline.
 144         * ppcobsd-tdep.c (ppcobsd_init_abi): Ditto.
 145         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Ditto.
 146         * i386obsd-tdep.c (i386obsd_elf_init_abi): Ditto.
 147         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Ditto.
 148         * i386fbsd-tdep.c (i386fbsd_init_abi): Ditto.
 149         * hppabsd-tdep.c (hppabsd_init_abi): Ditto.
 150
 151         * mips-tdep.c (mips_dump_tdep): Don't print any of the macros.
 152
 153         * config/mips/obsd64.mt (DEPRECATED_TM_FILE): Delete.
 154
 155         * config/mips/tm-mips.h: Delete file.
 156         * remote-mips.c: Delete tm-mips.h from comment.
 157         * config/mips/embed.mt (DEPRECATED_TM_FILE): Delete.
 158         * config/mips/tm-nbsd.h: Don't include tm-mips.h.
 159         * config/mips/irix6.mt (DEPRECATED_TM_FILE): Delete.
 160         * config/mips/tm-linux.h: Don't include tm-mips.h.
 161         * config/mips/tm-vxmips.h: Don't include tm-mips.h.
 162         * config/mips/irix5.mt (DEPRECATED_TM_FILE):
 163         * config/mips/tm-wince.h: Don't include.
 164
 165         * mdebugread.h (MDEBUG_EFI_SYMBOL_NAME): Define.
 166         * mdebugread.c (MDEBUG_EFI_SYMBOL_NAME): Delete.
 167         * config/alpha/tm-alpha.h (MDEBUG_EFI_SYMBOL_NAME): Delete.
 168         * config/mips/tm-mips.h (MDEBUG_EFI_SYMBOL_NAME): Delete.
 169
 170         * mdebugread.h (ecoff_relocate_efi): Delete declaration.
 171         * mdebugread.c (ecoff_relocate_efi): Delete function.
 172         * objfiles.c (objfile_relocate): Delete #ifdef
 173         MDEBUG_EFI_SYMBOL_NAME code.
 174
 175 2004-10-31  Orjan Friberg <organ.friberg@axis.com>
 176             Andrew Cagney  <cagney@gnu.org>
 177
 178         * gdbarch.sh (single_step_through_delay): Add.
 179         * gdbarch.h, gdbarch.c: Re-generate.
 180         * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P, STEP_SKIPS_DELAY)
 181         (mips_step_skips_delay): Delete.
 182         * mips-tdep.c (mips_single_step_through_delay): Replace
 183         mips_step_skips_delay.
 184         (mips_gdbarch_init): Set single_step_through_delay.
 185         (mips_dump_tdep): Do not print STEP_SKIPS_DELAY.
 186
 187 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
 188
 189         * tramp-frame.c (tramp_frame_prepend_unwinder): Set unwinder type
 190         from TRAMP_FRAME frame type.
 191
 192 2004-10-31  Andrew Cagney  <cagney@gnu.org>
 193
 194         * mdebugread.c (parse_procedure): Wrap use of RA_REGNUM in #ifdef.
 195
 196         * mips-tdep.c (mips_ignore_helper): Delete.
 197         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Delete.
 198         * infrun.c (handle_inferior_event): Delete #ifdef
 199         DEPRECATED_IGNORE_HELPER_CALL code.
 200
 201         * config/mips/tm-mips.h (RA_REGNUM): Delete.
 202
 203 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
 204
 205         * i386v4-nat.c (supply_gregset, supply_fpregset, fill_gregset)
 206         (fill_fpregset): Do not compile for 64-bit systems.
 207         * i386-sol2-nat.c: Don't include "i386v4-nat.c".
 208         * Makefile.in (i386-sol2-nat.o): Update dependencies.
 209         * config/i386/i386sol2.mh (NATDEPFILES): Add back i386v4-nat.c.
 210
 211 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 212
 213         * mdebugread.h: Include "coff/sym.h" and "coff/symconst.h".
 214         (struct mdebug_extra_func_info): Define.
 215         * config/alpha/tm-alpha.h: Delete same.
 216         * config/mips/tm-mips.h: Delete same.
 217         * mdebugread.c: Delete same.
 218         * Makefile.in: Update dependencies.
 219         * mips-mdebug-tdep.c: Include "mdebugread.h".
 220
 221         * objfiles.c: Include "mdebugread.h".
 222         * mdebugread.c: Include "mdebugread.h".
 223         (ecoff_relocate_cfi): Delete.
 224         * config/alpha/tm-alpha.h (ecoff_relcate_cfi): Delete.
 225         * config/mips/tm-mips.h (ecoff_relcate_cfi): Delete.
 226         * mdebugread.h (ecoff_relocate_efi): New file.
 227         * Makefile.in: Update dependencies.
 228
 229         * mips-tdep.c (struct frame_extra_info): Delete.
 230         (temp_proc_desc): Delete.
 231
 232         * config/alpha/tm-alpha.h (MDEBUG_EFI_SYMBOL_NAME): Rename
 233         MIPS_EFI_SYMBOL_NAME.
 234         (mips_extra_func_info_t, mips_extra_func_info): Delete.
 235         (struct mdebug_extra_func_info): Replace struct
 236         alpha_extra_func_info and alpha_extra_func_info_t.
 237         * config/mips/tm-mips.h (MDEBUG_EFI_SYMBOL_NAME): Rename
 238         MIPS_EFI_SYMBOL_NAME.
 239         (struct mdebug_extra_func_info): Replace struct
 240         alpha_extra_func_info and alpha_extra_func_info_t.
 241         * objfiles.c, mips-tdep.c, mips-mdebug-tdep.c: Update.
 242         * mdebugread.c, alpha-mdebug-tdep.c:
 243
 244         Suggested by Mark Kettenis.
 245         * config/mips/tm-mips.h (struct mips_extra_func_info): Delete
 246         fields frame_adjust and high_addr.
 247         * mips-mdebug-tdep.c (PROC_HIGH_ADDR, PROC_FRAME_ADJUST): Delete.
 248         (non_heuristic_proc_desc): Delete references.
 249
 250         * mips-tdep.h (MIPS_PRID_REGNUM): Add.
 251         * config/mips/tm-mips.h (PRID_REGNUM): Delete.
 252         * mips-tdep.c: Update.
 253
 254         * mips-tdep.h (MIPS_FIRST_EMBED_REGNUM)
 255         (MIPS_LAST_EMBED_REGNUM): Add.
 256         * config/mips/tm-mips.h (FIRST_EMBED_REGNUM)
 257         (LAST_EMBED_REGNUM): Delete.
 258         * mipsv4-nat.c, mips-tdep.c, mips-linux-tdep.c: Update.
 259
 260         * config/mips/tm-mips.h (PS_REGNUM): Delete.
 261         * mips-tdep.h (MIPS_PS_REGNUM): Add.
 262         * remote-vxmips.c, mipsv4-nat.c, mips-tdep.c: Update.
 263         * mips-linux-nat.c: Update.
 264
 265         * mips-tdep.h: Add comments on registers.
 266         (MIPS_UNUSED_REGNUM): Define.
 267         * config/mips/tm-mips.h (ZERO_REGNUM, UNUSED_REGNUM)
 268         (T9_REGNUM, V0_REGNUM, A0_REGNUM): Delete.
 269         * irix5-nat.c, mipsv4-nat.c, mips-linux-tdep.c: Update.
 270         * mips-linux-nat.c, remote-mips.c: Update.
 271
 272         * config/mips/tm-mips.h (t_insn): Delete.
 273         * mips-tdep.c (mips_fetch_instruction, mips_skip_trampoline_code):
 274         Replace t_insn with ULONGEST.
 275
 276 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 277
 278         * mipsnbsd-tdep.c: Include "regset.h" and "gdb_assert.h".
 279         (MIPS_PC_REGNUM, MIPS_FP0_REGNUM, MIPS_FSR_REGNUM)
 280         (MIPSNBSD_NUM_GREGS, MIPSNBSD_NUM_FPREGS): New defines.
 281         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
 282         (mipsnbsd_core_fns, mipsnbsd_elfcore_fns): Remove variables.
 283         (mipsnbsd_core_osabi_sniffer): New function.
 284         (mipsnbsd_init_abi): Set regset_from_core_section.
 285         (_initialize_mipsnbsd_tdep): Remove calls to
 286         deprecated_add_core_fns.
 287         (mipsnbsd_supply_fpregset, mipsnbsd_supply_gregset)
 288         (mipsnbsd_regset_from_core_section): New functions.
 289         (mipsnbsd_gregset, mipsnbsd_fpregset): New variables.
 290         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
 291
 292         * procfs.c (procfs_fetch_registers, procfs_store_registers): Like
 293         Remove optimization for DEPRECATED_FP_REGNUM.
 294
 295 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 296
 297         * alpha-tdep.c (alpha_setup_arbitrary_frame): Delete.
 298         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Delete.
 299         (alpha_setup_arbitrary_frame): Delete.
 300         * mips-tdep.c (setup_arbitrary_frame): Delete.
 301         * config/mips/tm-mips.h (SETUP_ARBITRARY_FRAME): Delete.
 302         (setup_arbitrary_frame): Delete.
 303         * stack.c (parse_frame_specification_1): When specified, call
 304         create_new_frame with two parameters.  Delete #ifdef
 305         SETUP_ARBITRARY_FRAME.
 306
 307         * config/mips/tm-mips.h (MIPS16_INSTLEN, MIPS_NUMREGS)
 308         (MIPS_INSTLEN): Delete.
 309         * mips-tdep.h (enum mips_insn_size): Rename MIPS32_INSN_SIZE and
 310         MIPS16_INSN_SIZE to MIPS_INSN32_SIZE and MIPS_INSN16_SIZE.
 311         * remote-mips.c, mips-tdep.c: Update.
 312
 313         * config/mips/embed.mt (TDEPFILES): Add mips-mdebug-tdep.o.
 314         * mips-mdebug-tdep.h, mips-mdebug-tdep.c: New files.
 315         * mips-tdep.c (mips_mdebug_frame_cache)
 316         (mips_mdebug_frame_this_id, mips_mdebug_frame_prev_register)
 317         (mips_mdebug_frame_unwind, mips_mdebug_frame_sniffer)
 318         (mips_mdebug_frame_base_address, mips_mdebug_frame_sniffer)
 319         (mips_mdebug_frame_base_sniffer, non_heuristic_proc_desc)
 320         (compare_pdr_entries, the_bfd, mips16_fetch_instruction): Delete.
 321         (mips_gdbarch_init): Do not append mdebug sniffers.
 322         (PROC_LOW_ADDR, PROC_HIGH_ADDR, PROC_FRAME_OFFSET)
 323         (PROC_FRAME_REG, PROC_FRAME_ADJUST, PROC_REG_MASK)
 324         (PROC_FREG_MASK, PROC_REG_OFFSET, PROC_FREG_OFFSET, PROC_PC_REG)
 325         (PROC_SYMBOL, _PROC_MAGIC_): Delete.
 326         * Makefile.in: Update dependencies.
 327
 328         * mips-tdep.h (mips_abi_regsize): Declare.
 329         * mips-tdep.c (mips_abi_regsize): Make non-static.
 330
 331         * mips-tdep.c (gdb_print_insn_mips): Simplify.
 332         (make_mips16_addr): Delete.
 333
 334 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 335
 336         * i386-sol2-nat.c: New file.
 337         * Makefile.in (ALLDEPFILES): Add i386-sol2-nat.c and
 338         i386-sol2-tdep.c.
 339         (i386-sol2-nat.o): Update dependencies.
 340         * config/i386/i386sol2.mh (NATDEPFILES): Remove i386v4.o, add
 341         i386-sol2-nat.o.
 342
 343 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 344
 345         Total breakage identified by Joel Brobecker.
 346         * mips-tdep.c (after_prologue): Delete.
 347         (mips_skip_prologue): Use skip_prologue_using_sal.
 348         (heuristic_proc_desc): Delete, unused.
 349
 350 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 351
 352         * procfs.c (proc_get_gregs, proc_get_fpregs, proc_set_gregs)
 353         (proc_set_fpregs, procfs_fetch_registers, procfs_store_registers):
 354         Cleanup coding style.
 355
 356 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 357
 358         * mips-tdep.h (mips_pc_is_mips16): Declare.
 359         * mips-tdep.c (mips_pc_is_mips16): Rename pc_is_mips16, make
 360         non-static.  Update calls.
 361
 362         * cli/cli-decode.c (add_setshow_enum_cmd): New function.
 363         * command.h (add_setshow_enum_cmd): Declare.
 364         * mips-tdep.c (_initialize_mips_tdep): Use add_setshow_enum_cmd.
 365
 366         * mips-tdep.c (_initialize_mips_tdep): Use
 367         add_setshow_zinteger_cmd.
 368
 369         * mips-tdep.c (mips_eabi_extract_return_value)
 370         (mips_o64_extract_return_value, mips_o64_store_return_value)
 371         (return_value_location, mips_eabi_reg_struct_has_addr)
 372         (mips_eabi_use_struct_convention)
 373         (mips_eabi_store_return_value): Delete.
 374         (mips_eabi_store_return_value): New function.
 375         (mips_eabi_return_value): New function.
 376         (mips_gdbarch_init): For O64 and EABI, delete
 377         extract_return_value, store_return_value, use_struct_convention
 378         and reg_struct_has_addr, add return_value.
 379
 380         * mips-tdep.c (read_signed_register): Use
 381         regcache_cooked_read_signed.
 382
 383 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 384
 385         * mipsread.c: Cleanup coding style.
 386         (mipscoff_new_init, mipscoff_symfile_init, mipscoff_symfile_read)
 387         (mipscoff_symfile_finish): Remove prototypes.
 388
 389 2004-10-29  Mark Kettenis  <kettenis@gnu.org>
 390
 391         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
 392         (mips_mdebug_frame_cache, mips16_scan_prologue)
 393         (mips32_scan_prologue, mips_stub_frame_cache)
 394         (heuristic_proc_start, heuristic_proc_desc)
 395         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 396         (mips_n32n64_return_value, mips_o32_push_dummy_call)
 397         (mips_o32_return_value, mips_o64_push_dummy_call)
 398         (mips_step_skips_delay, mips_skip_trampoline_code)
 399         (mips_gdbarch_init): Use MIPS_A0_REGNUM instead of A0_REGNUM,
 400         MIPS_RA_REGNUM instead of RA_REGNUM, MIPS_T9_REGNUM instead of
 401         T9_REGNUM, MIPS_V0_REGNUM instead of V0_REGNUM, MIPS_ZERO_REGNUM
 402         instead of ZERO_REGNUM, MIPS32_SIZE_INSN instead of MIPS_INSTLEN
 403         and MIPS16_INSN_SIZE instead of MIPS16_INSTLEN.
 404         (mips_dump_tdep): Don't print A0_REGNUM, RA_REGNUM,
 405         T9_REGNUM, V0_REGNUM, ZERO_REGNUM, MIPS_INSTLEN and
 406         MIPS16_INSTLEN.  Use MIPS_A0_REGNUM instead of A0_REGNUM.
 407         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
 408         (mips_linux_n32n64_sigframe_init): Use MIPS_ZERO_REGNUM instead of
 409         ZERO_REGNUM.
 410         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register)
 411         (mipsnbsd_cannot_store_register): Use MIPS_ZERO_REGNUM instead of
 412         ZERO_REGNUM.
 413         (mipsnbsd_get_longjmp_target): Use MIPS_A0_REGNUM instead of
 414         A0_REGNUM.
 415         * mipsnbsd-nat.c: Include "mips-tdep.h".
 416         (getregs_supplies): Use MIPS_ZERO_REGNUM instead of ZERO_REGNUM.
 417         * Makefile.in (mipsnbsd-nat.o): Update dependencies.
 418
 419 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 420
 421         * stack.c (parse_frame_specification_1): New function based on
 422         parse_frame_specification.  Add message and selected_frame_p
 423         paramters.  Truely always return non-NULL.
 424         (parse_frame_specification): Call parse_frame_specification_1.
 425         (frame_info): Update.  Eliminate target_has_stack check.
 426         (select_frame_command): Update.
 427
 428 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 429
 430         * frame.h (get_selected_frame): Add message parameter.
 431         * frame.c (get_selected_frame): Add and use message parameter.
 432         * stack.c (current_frame_command, return_command, locals_info)
 433         (catch_info, args_info, up_silently_base, down_silently_base): Use
 434         get_selected_frame with an explicit message.
 435         * thread.c, stack.c, sh-tdep.c, sh64-tdep.c: Update.
 436         * remote-rdp.c, remote-mips.c, remote-e7000.c: Update.
 437         * ocd.c, mi/mi-main.c, mi/mi-cmd-stack.c: Update.
 438         * infrun.c, inflow.c, infcmd.c, frame.c: Update.
 439         * findvar.c, eval.c, corelow.c, bsd-kvm.c: Update.
 440         * breakpoint.c: Update.
 441
 442 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 443
 444         * trad-frame.c (trad_frame_get_prev_register): Use
 445         frame_unwind_register instead of frame_register_unwind, do not
 446         recurse the register's location.
 447         * xstormy16-tdep.c (xstormy16_frame_prev_register):
 448         * sparc-tdep.c (sparc32_frame_prev_register): Ditto.
 449         * sparc64-tdep.c (sparc64_frame_prev_register): Ditto.
 450         * sh-tdep.c (sh_frame_prev_register): Ditto.
 451         * m68k-tdep.c (m68k_frame_prev_register): Ditto.
 452         * i386-tdep.c (i386_frame_prev_register): Ditto.
 453         * dwarf2-frame.c (dwarf2_frame_prev_register): Ditto.
 454         * amd64-tdep.c (amd64_frame_prev_register): Ditto.
 455
 456 2004-10-28  Mark Kettenis  <kettenis@jive.nl>
 457
 458         * proc-events.c: Fix several coding-style issues.  Consistently
 459         use #ifdef instead of #if defined().
 460         (proc_prettyfprint_fault, proc_prettyfprint_faultset): Use
 461         ARRAY_SIZE.
 462         (_initialize_proc_events): New prototype.
 463
 464         * proc-why.c: Fix several coding-style issues.
 465         (proc_prettyfprint_why): Use ARRAY_SIZE.
 466
 467 2004-10-27  Jim Blandy  <jimb@redhat.com>
 468
 469         * remote.c (fetch_register_using_p): Construct 'p' packet in a
 470         manner independent of the host byte order.
 471
 472 2004-10-27  Mark Kettenis  <kettenis@gnu.org>
 473
 474         * mips-tdep.c (id_delayed): Remove prototype.
 475
 476 2004-10-26  Mark Kettenis  <kettenis@gnu.org>
 477
 478         * mips-tdep.h: Add MIPS_ZERO_REGNUM, MIPS_AT_REGNUM,
 479         MIPS_V0_REGNUM. MIPS_A0_REGNUM, MIPS_T9_REGNUM and MIPS_RA_REGNUM
 480         to enum with register numbers.
 481         (enum mips_insn_size): New enum.
 482
 483 2004-10-26  Andrew Cagney  <cagney@gnu.org>
 484
 485         * config/mips/tm-linux.h: Delete #undef SKIP_TRAMPOLINE_CODE.
 486         * mips-tdep.c (mips_skip_trampoline_code): Rename mips_skip_stub.
 487         (mips_gdbarch_init): Update.
 488         (mips_dump_tdep): Do not print SKIP_TRAMPOLINE_CODE.
 489
 490         * config/arm/tm-linux.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 491         * config/mips/tm-nbsd.h, config/mips/tm-linux.h: Delete #undef
 492         IN_SOLIB_RETURN_TRAMPOLINE.
 493         * mips-tdep.c (mips_dump_tdep): Do not print
 494         IN_SOLIB_RETURN_TRAMPOLINE.
 495         (mips_in_solib_return_trampoline): Rename mips_in_return_stub.
 496         (mips_gdbarch_init): Update.
 497
 498         * mips-tdep.h (mips_software_single_step): Move to here ...
 499         * config/mips/tm-mips.h: ... from here.
 500         * config/mips/tm-linux.h (SOFTWARE_SINGLE_STEP_P)
 501         (SOFTWARE_SINGLE_STEP): Delete.
 502         * mips-linux-tdep.c (mips_linux_init_abi): Set software_single_step.
 503
 504 2004-10-25  Andrew Cagney  <cagney@gnu.org>
 505
 506         * NEWS: Add Changes since GDB 6.3 section.
 507
 508 2004-10-23  Andreas Schwab  <schwab@suse.de>
 509
 510         * ada-lang.c (grow_vect): Return the new array instead of
 511         expecting pointer to pointer to avoid violation of aliasing rules.
 512         * ada-lang.h (GROW_VECT): Adapt call to grow_vect.
 513
 514 2004-10-23  Ulrich Weigand  <uweigand@de.ibm.com>
 515
 516         * s390-tdep.c (enum pv_boolean): Remove.
 517         (pv_is_array_ref): Remove.
 518         (s390_on_stack): Remove.
 519         (S390_NUM_SPILL_SLOTS): Remove.
 520         (struct s390_prologue_data): Remove members 'spill' and 'back_chain',
 521         add members 'gpr_slot', 'fpr_slot', and 'back_chain_saved_p'.
 522         (s390_store): Track all stores of orginal incoming registers to the
 523         stack constant offsets relative to the CFA, instead of only tracking
 524         stores into specific spill slots.
 525         (s390_load): Likewise.
 526         (s390_analyze_prologue): Adapt to struct s390_prologue_data changes.
 527         (s390_prologue_frame_unwind_cache): Likewise.  Only track registers
 528         defined as call-saved by the ABI.
 529         (s390_push_dummy_call): Use bottom of dummy call argument save area
 530         as return value, not the top.  Do not store to the called function's
 531         register save area.
 532         (s390_unwind_dummy_id): Adapt accordingly.
 533
 534 2004-10-23  Andrew Cagney  <cagney@gnu.org>
 535
 536         * objfiles.h (struct objfile): Rename obj_private to
 537         deprecated_obj_private, sym_private to deprecated_sym_private, and
 538         sym_stab_info to deprecated_sym_stab_info.
 539         * gdb-stabs.h: Update.
 540         * elfread.c: Update.
 541         * dbxread.c: Update.
 542         * coffread.c: Update.
 543         * xcoffread.c: Update.
 544         * symfile.c: Update.
 545         * somread.c: Update.
 546         * nlmread.c: Update.
 547         * mdebugread.c: Update.
 548         * hpread.c: Update.
 549         * coffread.c: Update.
 550
 551 2004-10-23  Mark Kettenis  <kettenis@gnu.org>
 552
 553         * mips64obsd-nat.c, mips64obsd-tdep.c: New files.
 554         * configure.host: Add mips64*-*-openbsd*.
 555         * configure.tgt: Add mips64*-*-openbsd*.
 556         * Makefile.in (ALLDEPFILES): Add mips64obsd-nat.o,
 557         mips64obsd-tdep.c.
 558         (mips64obsd-nat.o, mips64obsd-tdep.o): New dependecies.
 559         * config/mips/obsd64.mh, config/mips/obsd64.mt: New files.
 560
 561 2004-10-21  Joel Brobecker  <brobecker@gnat.com>
 562
 563         * symtab.c (symbol_search_name): Minor reformatting.
 564
 565 2004-10-20  Joel Brobecker  <brobecker@gnat.com>
 566
 567         * symtab.h: Fix typo in comment.
 568
 569 2004-10-19  Mark Kettenis  <kettenis@gnu.org>
 570
 571         * dwarf2read.c (struct comp_unit_head): Fix coding style.
 572         (dwarf_decode_line_header): Likewise.
 573
 574 2004-10-19  Michael Chastain  <mec.gnu@mindspring.com>
 575
 576         * NEWS: GDB works with GCC -feliminate-dwarf2-dups.
 577
 578 2004-10-19  Andrew Cagney  <cagney@gnu.org>
 579
 580         GDB 6.3 branch created.
 581         * version.in: Bump to version 6.3.50_2004-10-19-cvs.
 582
 583 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 584
 585         * dwarf2read.c (set_cu_language): Set language to Ada for
 586         DW_LANG_Ada83 and DW_LANG_Ada95.
 587
 588 2004-10-15  Michael Chastain  <mec.gnu@mindspring.com>
 589
 590         From Andreas Schwab <schwab@suse.de>:
 591         * Makefile.in (.y.c, .l.c.): Fix the substitutions for
 592         for xmalloc and xrealloc.
 593
 594 2004-10-15  Andrew Cagney  <cagney@gnu.org>
 595
 596         * ada-exp.y, ada-lex.l: Use xmalloc and xrealloc through out.
 597         * inf-ptrace.c: Include "gdb_wait.h" instead of <wait.h>.
 598         * Makefile.in (.y.c, .l.c): Don't replace xmalloc with xxmalloc.
 599         Update dependencies.
 600
 601 2004-10-15  Paul Hilfinger  <Hilfinger@gnat.com>
 602
 603         * ada-lang.c (ada_lookup_symbol): Correct comment.
 604         (ada_evaluate_subexp): Change error message for
 605         OP_FUNCALL case so as not to indicate an internal error.
 606
 607 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 608
 609         Committed by Paul Hilfinger.
 610         * ada-lang.c (ada_template_to_fixed_record_type_1): Detect bogus
 611         type sizes in XVE/XVU types, and emit a warning when that happens,
 612         instead of rounding up the size of the resulting type.
 613         Some minor reformatting.
 614         (ada_is_aligner_type): Do not consider a type as an aligner type
 615         if there is a corresponding XVS type as well.
 616         (ada_evaluate_subexp): For TERNOP_SLICE, handle cases where we
 617         have several levels of pointer indirection to the array.
 618
 619 2004-10-15  Jerome Guitton  <guitton@gnat.com>
 620
 621         Committed by Paul Hilfinger.
 622         * ada-lang.c (check_size): New function.
 623         (coerce_unspec_val_to_type): call check_size to make sure
 624         that the object size is reasonable.
 625         (ada_evaluate_subexp): in UNOP_IND: Ditto. In TERNOP_SLICE:
 626         Implements the case when we get a reference when we evaluate
 627         the expression of one of the bounds of the slice.
 628         (ada_value_struct_elt): when a packed array field is
 629         a reference, use ada_coerce_ref to dereference it; use
 630         ada_value_ind only if it is a pointer.
 631
 632 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 633
 634         * mips-tdep.c (mips32_scan_prologue): Move the implementation up
 635         a bit to avoid the necessity of an advance declaration. Remove
 636         declaration.
 637         (set_reg_offset): Move implemenation up.
 638         (mips16_get_imm): Likewise.
 639         (mips16_scan_prologue): Likewise.
 640         (reset_saved_regs): Likewise.
 641         (mips32_scan_prologue): Likewise.
 642
 643 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 644
 645         * mips-tdep.c (mips32_scan_prologue): Add advance declaration.
 646         Remove sp as a parameter, compute it internally instead. Move
 647         prologue scanning limit from heuristic_proc_desc to here.
 648         (mips16_scan_prologue): Likewise.
 649         (mips_insn16_frame_cache): Replace call to heuristic_proc_desc
 650         by call to mips16_scan_prologue.
 651         (mips_insn32_frame_cache): Replace call to heuristic_proc_desc
 652         by call to mips32_scan_prologue.
 653         (heuristic_proc_desc): Remove code that's no longer necessary.
 654         Update calls to mips16_scan_prologue and mips32_scan_prologue.
 655         (mips_skip_prologue): Update calls to mips16_scan_prologue
 656         and mips32_scan_prologue.
 657
 658 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 659
 660         * mips-tdep.c (mips16_scan_prologue): Merge code from
 661         mips16_skip_prologue.  Now return the address of the first
 662         instruction past the function prologue.
 663         (mips16_skip_prologue): Remove, no longer necessary.
 664         (mips_skip_prologue): Replace call to mips16_skip_prologue
 665         by call to mips16_scan_prologue.
 666
 667 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 668
 669         * mips-tdep.c (mips32_scan_prologue): Merge code from
 670         mips32_skip_prologue.  Now return the address of the first
 671         instruction past the function prologue.
 672         (mips32_skip_prologue): Remove.  No longer necessary.
 673         (mips16_skip_prologue): Add parameter end_pc instead of
 674         computing it.
 675         (mips_skip_prologue): Compute the upper limit for the
 676         prologue scanning. Update call to mips16_skip_prologue.
 677         Replace call to mips32_skip_prologue by call to
 678         mips32_scan_prologue.
 679
 680 2004-10-14  Mark Kettenis  <kettenis@gnu.org>
 681
 682         * hppa-tdep.c (hppa_frame_cache): Add support for OpenBSD and
 683         NetBSD system call stubs that store %rp in the ERP slot of the
 684         stack frame.
 685
 686         * source.c: Always define O_BINARY to 0 if not defined already.
 687         (openp): Unconditionally use O_BINARY.
 688
 689         * top.c (gdb_readline): Always accept "\r\n" as a line-ending.
 690         * event-top.c (gdb_readline2): Likewise.
 691
 692 2004-10-14  Orjan Friberg  <orjanf@axis.com>
 693
 694         * cris-tdep.c (_initialize_cris_tdep): Re-add call to
 695         deprecated_add_core_fns which was removed by mistake.
 696
 697 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 698
 699         * ia64-linux-nat.c (fill_gregset, fill_fpregset): Replace
 700         references to deprecated_registers[] with equivalent code.
 701
 702 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 703
 704         * rs6000-tdep.c (rs6000_push_dummy_call): Replace references to
 705         ``deprecated_registers'' with equivalent code.  Use gdb_assert()
 706         instead of explicit test and print statement.
 707
 708 2004-10-12  Mark Kettenis  <kettenis@gnu.org>
 709
 710         * sparc-nat.c: Include "inf-ptrace.h".
 711         (sparc_target): New function.
 712         * sparc-nat.h: Update copyright year.
 713         (sparc_target): New prototype.
 714         * sparcnbsd-nat.c: Don't include "gdbcore.h", include "target.h".
 715         (_initialize_sparcnbsd_nat): Construct and add target vector.
 716         * sparc64nbsd-nat.c: Include "target.h".
 717         (_initialize_sparc64nbsd_nat): Construct and add target vector.
 718         * Makefile.in (sparc-nat.o, sparcnbsd-nat.o, sparc64nbsd-nat.o):
 719         Update dependencies.
 720         * config/sparc/nbsd64.mh (NATDEPFILES): Remove infptrace.o and
 721         inftarg.o, add inf-ptrace.o.
 722         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
 723         inftarg.o, add inf-ptrace.o and bsd-kvm.o.
 724         (NAT_FILE): Set to nm-bsd.h.
 725         (LOADLIBES): New variable.
 726         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
 727         infarg.o, add inf-ptrace.o.
 728         * config/sparc/nm-nbsdaout.h: Remove file.
 729         * config/sparc/fbsd.mh (NATDEPFILES): Add inf-ptrace.o.
 730         * config/sparc/linux.mh (NATDEPFILES): Add inf-ptrace.o.
 731         * config/sparc/linux64.mh (NATDEPFILES): Add inf-ptrace.o.
 732
 733         * defs.h [!FOPEN_RB]: Include "fopen-bin.h" instead of
 734         "fopen-same.h".  Update comment.
 735
 736 2004-10-11  Mark Kettenis  <kettenis@gnu.org>
 737
 738         * i386gnu-nat.c: Include "gdb_string.h".
 739         (fetch_fpregs): Use i387_supply_fxsave to fill the floating-point
 740         registers when the floating-point state isn't initialized.
 741         * Makefile.in (i386gnu-nat.o): Update dependencies.
 742
 743 2004-10-11  David Anderson  <davea@sgi.com>
 744
 745         * regcache.c (regcache_raw_read): Comment was missing "to".
 746         Extraneous ' removed.
 747         * gdb_thread_db.h (struct td_thrinfo): ti_lid field
 748         comment now describes use.
 749
 750 2004-10-11  Orjan Friberg  <orjanf@axis.com>
 751
 752         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start)
 753         (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
 754         (cris_sigtramp_frame_this_id, cris_sigtramp_frame_prev_register)
 755         (cris_sigtramp_frame_sniffer): New functions.
 756         (cris_gdbarch_init): Hook in signal trampoline unwinder.
 757         (cris_dwarf2_reg_to_regnum, cris_dwarf2_frame_init_reg): New functions.
 758         (cris_gdbarch_init): Hook in Dwarf-2 unwinder.
 759         (struct gdbarch_tdep, set_cris_dwarf2_cfi, cris_dump_tdep)
 760         (cris_gdbarch_init, _initialize_cris_tdep): Add CRIS Dwarf-2 CFI usage
 761         command.
 762         (cris_version_update): Remove, replace with ...
 763         (set_cris_version): New function.
 764         (struct gdbarch_tdep, cris_mode, cris_mode_update)
 765         (cris_cannot_store_register, cris_dump_tdep, cris_gdbarch_init)
 766         (_initialize_cris_tdep): Remove CRIS mode command.
 767         (cris_fpless_backtrace, _initialize_cris_tdep): Remove
 768         cris-fpless-backtrace command.
 769         (cris_scan_prologue): Fix prologue scanning limit.
 770         (cris_register_type): Update to reflect actual registers.
 771         (cris_register_bytes_ok) Remove.
 772         (cris_gdbarch_init): Remove support for CRIS v8 and v9.
 773         Remove set_gdbarch_deprecated_register_size,
 774         set_gdbarch_deprecated_register_byte, set_gdbarch_register_bytes_ok.
 775
 776 2004-10-10  Andrew Cagney  <cagney@gnu.org>
 777
 778         * ada-lang.c (lim_warning): Add ATTR_FORMAT prototype and FIXME
 779         comment.
 780
 781 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 782
 783         * mips-tdep.c (mips16_scan_prologue): Remove redundant code.
 784
 785 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 786
 787         * mips-tdep.c (mips16_scan_prologue): Renames
 788         mips16_heuristic_proc_desc. Update comment.
 789         (mips32_scan_prologue): Renames mips32_heuristic_proc_desc.
 790         (heuristic_proc_desc): Update calls to the 2 functions above.
 791
 792 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 793
 794         * mips-tdep.c (mips_insn16_frame_cache): Remove unused variables.
 795         Update comments. Also immediately return empty cache when the start
 796         address of our function could not be found.
 797         (mips_insn32_frame_cache): Likewise.
 798
 799 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 800
 801         * mips-tdep.c (mips16_decode_reg_save): Delete, no longer used.
 802         (mips_insn16_frame_cache): Pass frame cache in call to
 803         heuristic_proc_desc. Move some code to mips16_heuristic_proc_desc.
 804         Remove code that became redundant as a consequence.
 805         (mips32_heuristic_proc_desc): No longer compute a fake
 806         procedure descriptor. Compute the full frame cache instead.
 807         Some minor comment reformatting.
 808
 809 2004-10-10  Jim Blandy  <jimb@redhat.com>
 810
 811         * MAINTAINERS (generic symtabs, dwarf readers, elf reader, stabs
 812         reader, tracing bytecode stuff): Remove self.
 813
 814 2004-10-10  Mark Kettenis  <kettenis@gnu.org>
 815
 816         * sparc64-linux-tdep.c: Update copyright year.  Don't include
 817         "solib-svr4.h".
 818         (sparc64_linux_svr4_fetch_link_map_offsets): Remove function.
 819         (sparc64_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 820         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 821
 822         * sparc-linux-tdep.c: Update copyright year.
 823         (sparc_linux_sigtramp_start): Change first argument from CORE_ADDR
 824         to struct frame_info *.  Use safe_frame_unwind_memory instead of
 825         deprecated_read_memory_nobpt.
 826         (sparc32_linux_sigtramp_start, sparc32_linux_rt_sigtramp_start):
 827         Change argumen from CORE_ADDR to struct frame_info *.  Adjust for
 828         changed signature of sparc_linux_sigtramp_start.
 829         (sparc32_linux_pc_in_sigtramp): Remove function.
 830         (sparc32_linux_sigtramp_p): New function.
 831         (sparc32_linux_sigtramp_frame_sniffer): Use
 832         sparc32_linux_sigtramp_p instead of sparc32_linux_pc_in_sigtramp.
 833
 834         * sparc-linux-tdep.c (sparc32_linux_svr4_fetch_link_map_offsets):
 835         Remove function.
 836         (sparc32_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 837
 838         * ada-lang.c (lim_warning): Re-implement as a varargs function.
 839         (decode_packed_array_type, value_subscript_packed)
 840         (ada_evaluate_subexp, to_fixed_range_type): Remove redundant
 841         argument in call to lim_warning.
 842
 843         * configure.in: Really disable the TUI if an enhanced curses
 844         library isn't found.
 845         * configure: Regenerate.
 846
 847 2004-10-09  Mark Kettenis  <kettenis@gnu.org>
 848
 849         * config/i386/nbsdaout.mh (NAT_FILE): Set to solib.h.
 850         * config/i386/nbsdelf.mh (NAT_FILE): Set to solib.h.
 851         * config/i386/nm-nbsdaout.h: Remove file.
 852         * config/i386/nm-fbsd.h (link_object, lo_name, lo_library)
 853         (lo_unused, lo_major, lo_minor, lo_next, link_map, lm_addr)
 854         (lm_name, lm_next, lm_lop, lm_lob, lm_rwt, lm_ld, lm_lpd)
 855         (link_dynamic_2, ld_loaded, ld_need, ld_rules, ld_got, ld_plt)
 856         (ld_rel, ld_hash, ld_stab, ld_stab_hash, ld_buckets, ld_symbols)
 857         (ld_symb_size, ld_text, ld_plt_sz, rtc_symb, rtc_sp, rtc_next)
 858         (ld_debug, ldd_version, ldd_in_debugger, ldd_sym_loaded)
 859         (ldd_bp_addr, ldd_bp_inst, ldd_cp, link_dynamic, ld_version)
 860         (ldd, ld_un, ld_2): Remove defines.
 861         * config/i386/nm-obsd.h: Likewise.
 862
 863 2004-10-09  Paul Hilfinger  <hilfingr@nile.gnat.com>
 864
 865         * ada-lex.l: Remove useless rule whose right-context clause
 866         causes unreferenced static function warning for yyrealloc.
 867         (ada_flex_use): Remove the artificial reference to yyrealloc.
 868
 869 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 870
 871         * target.h (struct target_ops): Rename to_xfer_memory to
 872         deprecated_xfer_memory.
 873         * target.c: Update.
 874         (deprecated_debug_xfer_memory): Rename debug_to_xfer_memory.
 875         * wince.c: Update.
 876         * win32-nat.c: Update.
 877         * v850ice.c: Update.
 878         * uw-thread.c: Update.
 879         * thread-db.c: Update.
 880         * sol-thread.c: Update.
 881         * remote.c: Update.
 882         * remote-vx.c: Update.
 883         * remote-st.c: Update.
 884         * remote-sim.c: Update.
 885         * remote-sds.c: Update.
 886         * remote-rdp.c: Update.
 887         * remote-rdi.c: Update.
 888         * remote-mips.c: Update.
 889         * remote-m32r-sdi.c: Update.
 890         * remote-e7000.c: Update.
 891         * procfs.c: Update.
 892         * ppc-bdm.c: Update.
 893         * nto-procfs.c: Update.
 894         * monitor.c: Update.
 895         * linux-nat.c: Update.
 896         * inftarg.c: Update.
 897         * hpux-thread.c: Update.
 898         * go32-nat.c: Update.
 899         * gnu-nat.c: Update.
 900         * exec.c: Update.
 901         * corelow.c: Update.
 902         * bsd-kvm.c: Update.
 903         * aix-thread.c: Update.
 904
 905 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 906
 907         * target.c (debug_target): Move to near start of file.
 908         (target_stopped_data_address_p): Re-org logic, add casts.
 909
 910 2004-10-02  Mark Kettenis  <kettenis@gnu.org>
 911
 912         * solib-sunos.c [HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS] (link_map)
 913         (lm_addr, lm_name, lm_next, link_dynamic_2, ld_loaded, rtc_symb)
 914         (rtc_sp, rtc_next, ld_debug, ldd_in_debugger, ldd_bp_addr)
 915         (ldd_bp_inst, ldd_cp, link_dynamic, ld_version, ldd, ld_un, ld_2):
 916         New defines.
 917
 918 2004-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 919
 920         * target.h (to_stopped_data_address): Change prototype to
 921         take a CORE_ADDR pointer and return an int.
 922         * target.c (update_current_target): Change to_stopped_data_address
 923         to match new prototype.
 924         (debug_to_stopped_data_address): Change appropriately.
 925         * breakpoint.c (bpstat_stop_status): Change call to
 926         target_stopped_data_address to use new prototype.
 927         * frv-tdep.c (frv_have_stopped_data_address): New function.
 928         (frv_stopped_data_address): Change to new prototype and
 929         functionality.
 930         * ia64-linux-nat.c (ia64_stopped_data_address): Change to new
 931         prototype and functionality.
 932         (ia64_stopped_by_watchpoint): New function.
 933         * i386-nat.c (i386_stopped_data_address): Change to new
 934         prototype and functionality.
 935         (i386_stopped_by_watchpoint): New function.
 936         * remote.c (remote_stopped_data_address): Change to new prototype
 937         and functionality.
 938         * remote-m32r-sdi.c (m32r_stopped_data_address): Ditto.
 939         * config/frv/tm-frv.h (frv_stopped_data_address): Change prototype.
 940         (STOPPED_BY_WATCHPOINT): Change to use frv_have_stopped_data_address.
 941         * config/i386/nm-i386.h (STOPPED_BY_WATCHPOINT): Change to use
 942         new i386_stopped_by_watchpoint function.
 943         (i386_stopped_by_watchpoint): New prototype.
 944         (i386_stoppped_data_address): Change to new prototype.
 945         * config/ia64/nm-linux.h (STOPPED_BY_WATCHPOINT): Change to use
 946         new ia64_stopped_by_watchpoint function.
 947         (ia64_stopped_by_watchpoint): New prototype.
 948         (ia64_stopped_data_address): Ditto.
 949
 950 2004-10-08  Paul Hilfinger  <Hilfinger@gnat.com>
 951
 952         * ada-typeprint.c (ada_print_type): Use int_string for printing
 953         modulus of modular type.
 954         * ada-lang.h (ada_modulus): Change return type to unsigned.
 955         * ada-lang.c (ada_language_arch_info): Correct type of
 956         string_char_type.
 957         (ada_modulus): Return unsigned result.
 958         (ada_lookup_symbol): Remove user disambiguation and modify comment
 959         accordingly.
 960
 961 2004-10-08 Eric Botcazou  <ebotcazou@act-europe.fr>
 962
 963         Committed by Paul Hilfinger.
 964         * ada-lang.c (decode_packed_array): On big-endian targets,
 965         left-justify the value if it comes with a modular type.
 966
 967 2004-10-08  Joel Brobecker  <brobecker@gnat.com>
 968
 969         Committed by Paul Hilfinger.
 970         * ada-lang.c (template_to_static_fixed_type): Fix a small typo.
 971         (is_name_suffix): Add support for "___JM" suffixes.
 972         (ada_check_typedef): Renames ada_completed_type.
 973         Update all users of CHECK_TYPEDEF, check_typedef, and
 974         ada_complete_type to call ada_check_typedef.
 975         * ada-typeprint.c: Likewise.
 976         * ada-valprint.c: Likewise.
 977
 978 2004-10-08  Corinna Vinschen  <vinschen@redhat.com>
 979
 980         * infcall.c (call_function_by_hand): Use correct VALUE_TYPE macro.
 981
 982 2004-10-08  Nick Roberts  <nickrob@snap.net.nz>
 983
 984         * MAINTAINERS: Update e-mail address.
 985
 986 2004-10-07  Daniel Jacobowitz  <dan@debian.org>
 987
 988         From Maciej W. Rozycki  <macro@mips.com>:
 989         * mips-tdep.c (mips32_next_pc): Check the register's contents,
 990         not its number for BLEZ/BLEZL and BGTZ/BGTZL.
 991
 992 2004-10-07  Kei Sakamoto  <sakamoto.kei@renesas.com>
 993
 994         * m32r-tdep.c (decode_prologue): Support functions written
 995         in assembler language. Recognize trap instructions as the
 996         end of prologue.
 997         (m32r_frame_unwind_cache): Ditto.
 998         (m32r_skip_prologue): Extend search limit. Quit analyzing
 999         prologue if pc's location is not readable.
1000
1001 2004-10-06  Paul N. Hilfinger  <Hilfinger@gnat.com>
1002
1003         * Makefile.in (.l.c): Do conversions of names of alloc and free
1004         functions that are done for .y.c files, plus special one
1005         for yy_flex_realloc.  Also, correct missing-file tests here.
1006         * ada-lex.l (malloc, free): Remove macros.
1007         (resize_tempbuf): Use "realloc"; rely on sed changes to convert to
1008         xrealloc.
1009         (ada_flex_use): Dummy definition to remove warnings about unused
1010         functions.
1011         * ada-exp.y (dummy_string_to_ada_operator): Temporary definition
1012         to suppress warning.
1013
1014 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
1015
1016         * sh-tdep.c (sh_return_value_nofpu): New function, implementing
1017         RETURN_VALUE.
1018         (sh_return_value_fpu): Ditto for CPUs with FPU.
1019         (sh_gdbarch_init): Remove STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
1020         RETURN_VALUE_ON_STACK and USE_STRUCT_CONVENTION throughout.
1021         Install sh_return_value_nofpu resp. sh_return_value_fpu as
1022         RETURN_VALUE functions.
1023
1024 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
1025
1026         * sh-tdep.c (sh_pseudo_register_read): Add PSEUDO_BANK_REGNUM handling.
1027         (sh_pseudo_register_write): Ditto.
1028
1029 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
1030
1031         * sh-tdep.c (IS_MACL_STS): New define.
1032         (IS_MOVI20): Ditto.
1033         (IS_MACL_LDS): Ditto.
1034         (sh_analyze_prologue): Recognize STS.L MACL,@-r15 and MOVI20
1035         instructions in prologue.
1036         (sh_in_function_epilogue_p): Recognize LDS.L @r15+,MACL and MOVI20
1037         instructions in epilogue.
1038
1039 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
1040
1041         * sh-tdep.c (SH_NUM_REGS): Define as 67.
1042         (sh_sh_register_name): Add eight empty register names.
1043         (sh_sh3_register_name): Ditto.
1044         (sh_sh3e_register_name): Ditto.
1045         (sh_sh2e_register_name): Ditto.
1046         (sh_sh2a_register_name): New function, defining SH2A register set.
1047         (sh_sh2a_nofpu_register_name): New function, defining SH2A register set
1048         in nofpu case.
1049         (sh_sh_dsp_register_name): Add eight empty register names.
1050         (sh_sh3_dsp_register_name): Ditto.
1051         (sh_sh4_register_name): Ditto.
1052         (sh_sh4_nofpu_register_name): Ditto.
1053         (sh_sh4al_dsp_register_name): Ditto.
1054         (sh2a_show_regs): New function.
1055         (sh2a_nofpu_show_regs): New function.
1056         (sh_sh2a_register_type): New function.
1057         (do_bank_register_info): New function.
1058         (sh_print_pseudo_register): Call do_bank_register_info.
1059         Call sh_print_pseudo_register for valid "bank" register.
1060         (sh_sh2a_register_sim_regno): New function.
1061         (sh_gdbarch_init): Add bfd_mach_sh2a and bfd_mach_sh2a_nofpu handling.
1062         Increment pseudo register count by one for all sh variants with
1063         pseudo registers to accomodate pseudo bank register.
1064         * sh-tdep.h: Add register numbers for R0_BANK0_REGNUM, MACHB_REGNUM,
1065         IVNB_REGNUM, PRB_REGNUM, GBRB_REGNUM, MACLB_REGNUM, BANK_REGNUM,
1066         IBCR_REGNUM, IBNR_REGNUM, TBR_REGNUM and PSEUDO_BANK_REGNUM.
1067         Increment pseudo register numbers.
1068
1069 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
1070
1071         * dwarf2read.c (read_subroutine_type): Call make_function_type
1072         instead of lookup_function_type.
1073
1074 2004-10-05  Jim Blandy  <jimb@redhat.com>
1075
1076         * linux-nat.c (_initialize_linux_nat): Rename child_ops.
1077         (Previous change missed some uses.)
1078
1079 2004-10-05  Andrew Cagney  <cagney@gnu.org>
1080
1081         * target.h (deprecated_child_ops): Rename child_ops.
1082         * wince.c: Update copyright.  Rename child_ops.
1083         * win32-nat.c: Rename child_ops.
1084         * target.c: Rename child_ops.
1085         * rs6000-nat.c: Rename child_ops.
1086         * linux-nat.c: Rename child_ops.
1087         * infttrace.c: Rename child_ops.
1088         * inftarg.c: Rename child_ops.
1089         * infptrace.c: Rename child_ops.
1090         * hppah-nat.c: Update copyright.  Rename child_ops.
1091         * hpux-thread.c: Update copyright.  Rename child_ops.
1092
1093 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
1094
1095         * remote.c (remote_xfer_partial): Handle TARGET_OBJECT_MEMORY.
1096
1097 2004-10-05  Andrew Cagney  <cagney@gnu.org>
1098
1099         * version.in: Bump to version 6.2.50_YYYY-MM-DD-cvs.
1100
1101 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
1102
1103         * dwarf2read.c (REF_HASH_SIZE): Move earlier.
1104         (die_ref_table): Remove.
1105         (struct dwarf2_cu): Add DIES, DEPENDENCIES, and DIE_REF_TABLE.
1106         (struct dwarf2_per_cu_data): Add PSYMTAB.  Add a comment describing
1107         the usage of this type.
1108         (struct dwarf2_per_objfile): Update comment for ALL_COMP_UNITS.
1109         (struct dwarf2_pinfo, PST_PRIVATE, DWARF_INFO_OFFSET): Remove.
1110         (struct dwarf2_queue_item, dwarf2_queue, dwarf2_queue_tail): New.
1111         (dwarf2_create_include_psymtab): Update comment.
1112         (find_partial_die): Remove third argument.  Remove unreachable call
1113         to error ().
1114         (dwarf2_find_containing_comp_unit): Update comments.  Change one
1115         assertion to an error.  Remove an unreachable error.
1116         (dwarf2_find_comp_unit): Update comments.
1117         (type_at_offset): Remove dead code.
1118         (make_cleanup_free_die_list, dwarf2_empty_hash_tables): Remove.
1119         (store_in_ref_table): Add CU argument.
1120         (follow_die_ref): Take DIE, attribute, and CU arguments.  Handle
1121         inter-compilation-unit references.
1122         (load_full_comp_unit, process_full_comp_unit): New functions, based
1123         on psymtab_to_symtab_1.
1124         (psymtab_to_symtab_1): Use them.
1125         (dwarf2_add_dependence): New function.
1126         (dwarf2_build_psymtabs_hard): Set the psymtab in per_cu.  Always create
1127         a per_cu structure, and save it in READ_PSYMTAB_PRIVATE.
1128         (partial_die_parent_scope, guess_structure_name): Update for changes
1129         to find_partial_die.
1130         (dwarf2_psymtab_to_symtab): Initialize dwarf2_per_objfile here.
1131         (queue_comp_unit, process_queue, dwarf2_release_queue): New.
1132         (read_comp_unit): Don't call dwarf2_empty_hash_tables.
1133         (read_die_and_children): Update call to store_in_ref_table.
1134         (do_free_die_list_cleanup): Remove.
1135         (fixup_partial_die): Update for changes to find_partial_die.
1136         (read_full_die): Handle queueing absolute references.
1137         (read_attribute_value): Use DW_ADDR for all DW_FORM_ref* forms.
1138         (dwarf2_attr, die_specification, die_type)
1139         (die_containing_type, dwarf2_extension): Update calls to
1140         follow_die_ref.
1141         (dump_die): Update DW_FORM_ref* handling.
1142         (dwarf2_get_ref_die_offset): Likewise.
1143         (free_one_comp_unit): Release the dies list.
1144         (dwarf2_mark_helper): New function.
1145         (dwarf2_mark): Use it.
1146
1147 2004-10-05  Mark Kettenis  <kettenis@jive.nl>
1148
1149         * procfs.c (procfs_xfer_partial): Use WRITEBUF instead of READBUF
1150         when writing to memory.
1151
1152 2004-10-05  Kei Sakamoto  <sakamoto.kei@renesas.com>
1153
1154         * m32r-tdep.c (m32r_use_struct_convention): Delete function.
1155         (m32r_extract_struct_value_address): Delete function.
1156         (m32r_return_value): New function.
1157         (m32r_gdbarch_init): Instead of store_return_value,
1158         extract_return_value, deprecated_extract_struct_value_address
1159         and deprecated_use_struct_convention, set return_value.
1160
1161 2004-10-03  Daniel Jacobowitz  <dan@debian.org>
1162
1163         * dwarf2read.c (read_subrange_type): Add comment for variable
1164         sized arrays.
1165
1166 2004-10-03  Paul Hilfinger  <hilfingr@nile.gnat.com>
1167
1168         * Makefile.in (.l.c): Modify rule for compatibility with recent
1169         versions of flex, and remove most command-line options.
1170         * ada-lex.l: Add %options line in place of -I -i and -s command-line
1171         options.
1172
1173 2004-10-02  Paul N. Hilfinger  <Hilfinger@gnat.com>
1174
1175         Turn on initial Ada support (mainly expression evaluation).
1176
1177         * Makefile.in (SFILES): Remove ada-tasks.c.
1178         (HFILES_NO_SRCDIR): Add ada-lang.h.
1179         (COMMON_OBS): Add ada-lang.o, ada-typeprint.o, ada-valprint.o.
1180         (YYOBJ): Add ada-exp.o.
1181         (rule .l.c): Generalize to not mention ada.
1182         * symtab.c: Include ada-lang.h.
1183         (symbol_natural_name, symbol_demangled_name)
1184         (symbol_search_name): Add Ada case.
1185
1186 2004-10-01  Andrew Cagney  <cagney@gnu.org>
1187
1188         * Makefile.in (COMMON_OBS): Add inf-child.o.
1189         * config/vax/obsd.mh (NATDEPFILES): Remove inf-child.o.
1190         * config/vax/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
1191         * config/vax/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
1192         * config/powerpc/nbsd.mh (NATDEPFILES): Remove inf-child.o.
1193         * config/m88k/obsd.mh (NATDEPFILES): Remove inf-child.o.
1194         * config/i386/obsdaout.mh (NATDEPFILES): Remove inf-child.o.
1195         * config/i386/obsd64.mh (NATDEPFILES): Remove inf-child.o.
1196         * config/i386/obsd.mh (NATDEPFILES): Remove inf-child.o.
1197         * config/i386/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
1198         * config/i386/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
1199         * config/i386/nbsd64.mh (NATDEPFILES): Remove inf-child.o.
1200         * config/i386/fbsd64.mh (NATDEPFILES): Remove inf-child.o.
1201         * config/i386/fbsd.mh (NATDEPFILES): Remove inf-child.o.
1202
1203         * target.c (xfer_using_stratum): Change return type to LONGEST.
1204         On each iteration offset, readbuf and writebuf.
1205         * inf-ptrace.c (inf_ptrace_xfer_partial): Simplify computation of
1206         partial_length, and read/modify/write predicate, update comments.
1207         Pass buffer.word to ptrace write.
1208
1209 2004-10-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1210
1211         * symfile.c (init_filename_language_table): Add extensions for
1212         Ada.
1213         * defs.h (enum language): Add language_ada.
1214         * gdbtypes.h (TYPE_FLAG_FIXED_INSTANCE): Define.
1215         * ada-lang.c: Strip code that is conditionalized out by GNAT_GDB.
1216         (add_symbols_from_enclosing_procs): Make a no-op for now.
1217         (ada_unqualified_name,add_angle_brackets,function_name_from_pc)
1218         (extended_canonical_line_spec, find_sal_from_funcs_and_line)
1219         (find_line_in_linetable, find_next_line_in_linetable)
1220         (read_all_symtabs, is_plausible_func_for_line)
1221         (adjust_pc_past_prologue, error_breakpoint_runtime_sym_not_found)
1222         (is_runtime_sym_defined, check_size): Remove declaration.
1223         (function_name_from_pc, ada_translate_error_message)
1224         (ada_lookup_minimal_symbol): Remove definition.
1225         (ada_add_block_symbols): Remove useless label.
1226         * ada-lang.h (ada_maybe_exception_partial_symbol): Remove
1227         useless declaration.
1228         (ada_is_exception_sym): Likewise.
1229
1230 2004-09-30    Kei Sakamoto  <sakamoto.kei@renesas.com>
1231
1232         Add m32r-linux support.
1233         * configure.tgt: Add m32r*-*-linux*.
1234         * Makefile.in (ALLDEPFILES): Add m32r-tdep.c, m32r-linux-nat.c
1235         and m32r-linux-tdep.c.
1236         (m32r-linux-nat.o, m32r-linux-tdep.o): New dependencies.
1237         * m32r-tdep.c: Move some definitions to m32r-tdep.h.
1238         * config/djgpp/fnchange.lst: Add m32r-linux-nat.c and
1239         m32r-linux-tdep.c.
1240         * m32r-tdep.h, m32r-linux-nat.c, m32r-linux-tdep.c,
1241         config/m32r/linux.mh, config/m32r/linux.mt,
1242         config/m32r/nm-linux.h: New files.
1243
1244 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
1245
1246         * mips-tdep.c (mips32_decode_reg_save): Remove, unused.
1247         (mips32_fetch_instruction): Remove, unused.
1248
1249 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
1250
1251         * mips-tdep.c (mips_insn16_frame_cache): Remove dead code or
1252         conditions that will always be true.
1253
1254 2004-09-30  Mark Kettenis  <kettenis@gnu.org>
1255
1256         * vaxbsd-nat.c: Include "target,h" and "inf-ptrace.h".
1257         (vaxbsd_fetch_inferior_registers): Rename from
1258         fetch_inferior_registers.  Make static.
1259         (vaxbsd_store_inferior_registers): Rename from
1260         store_inferior_registers.  Make static.
1261         (_initialize_vaxbsd_nat): Construct and add target vector.
1262         * config/vax/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
1263         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1264         * config/vax/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
1265         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1266         (NAT_FILE): Remove.
1267         * config/vax/obsd.mh (NATDEPFILES): Remove infptrace.o and
1268         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1269         (NAT_FILE): Remove.
1270         * Makefile.in (vaxbsd-nat.o): Update dependencies.
1271
1272         * m88kbsd-nat.c: Include "target.h" and "inf-ptrace.h".
1273         (m88kbsd_fetch_inferior_registers): Rename from
1274         fetch_inferior_registers.  Make static.
1275         (m88kbsd_store_inferior_registers): Rename from
1276         store_inferior_registers.  Make static.
1277         (_initialize_m88kbsd_nat): New prototype and function.
1278         * config/m88k/obsd.mh (NATDEPFILES): Remove infptrace.o and
1279         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1280         (NAT_FILE): Remove.
1281         * Makefile.in (m88kbsd-nat.o): Update dependencies.
1282
1283 2004-09-30  Andrew Cagney  <cagney@gnu.org>
1284
1285         * target.c (target_xfer_partial): New function.
1286         (target_read_memory_partial, target_write_memory_partial)
1287         (default_xfer_partial, target_read_partial, target_write_partial)
1288         (xfer_using_stratum): Use.
1289         (debug_to_xfer_partial): Delete function.
1290         (setup_target_debug): Do not override to_xfer_partial.
1291
1292 2004-09-30  Mark Kettenis  <kettenis@chello.nl>
1293
1294         * fork-child.c: Update copyright year.  Fix coding style.
1295
1296 2004-09-29  Mark Kettenis  <kettenis@gnu.org>
1297
1298         * defs.h (msavestring, mstrsave): Remove prototypes.
1299         * utils.c (msavestring, mstrsave): Remove functions.
1300         * objfiles.c (allocate_objfile): Use xstrdup instead of mstrsave.
1301         * solib-sunos.c (allocate_rt_common_objfile): Use xstrdup instead
1302         of mstrsave.
1303         * source.c (find_and_open_source): Use xstrdup instead of
1304         mstrsave.
1305
1306 2004-09-30  Andrew Cagney  <cagney@gnu.org>
1307
1308         * inf-ptrace.c (inf_ptrace_target): Do not set to_xfer_memory.
1309         (inf_ptrace_xfer_memory): Delete.
1310         * target.c (target_xfer_partial_p, xfer_using_stratum): New.
1311         (target_read_memory, target_write_memory): Use xfer_using_stratum
1312         when target_xfer_partial_p.
1313         (debug_target): Move to start of file.
1314         (target_read_memory_partial, target_write_memory_partial): Use
1315         to_xfer_partial when target_xfer_partial_p.
1316
1317         * inf-ptrace.c (inf_ptrace_xfer_partial): Replace call to
1318         inf_ptrace_xfer_memory with equivalent code.
1319         * inftarg.c (child_xfer_partial): When performing a write, pass
1320         writebuf to child_xfer_memory.
1321
1322         * target.c (target_read_string): Use target_read_memory instead of
1323         target_xfer_memory.
1324
1325 2004-09-29  Andrew Cagney  <cagney@gnu.org>
1326
1327         * infptrace.c (kill_inferior): Fix typo, in previous inline.  Pass
1328         the address of status.
1329
1330         * infptrace.c (ptrace_wait): Mention problem with HPUX.
1331         (kill_inferior): Inline ptrace_wait call.
1332         * linux-nat.c (kill_inferior): Inline ptrace_wait call.
1333         * inftarg.c (child_wait): Inline ptrace_wait call.
1334
1335         * target.h (struct target_ops): Delete field to_post_wait.
1336         (target_post_wait): Delete macro.
1337         (child_post_wait): Delete declaration.
1338         * target.c (update_current_target, update_current_target)
1339         (debug_to_post_wait, setup_target_debug): Delete functions and
1340         references.
1341         * infttrace.c (ptrace_wait): Delete call to target_post_wait.
1342         * inftarg.c (child_post_wait): Delete.
1343         (init_child_ops): Do not set to_post_wait.
1344         * infptrace.c (ptrace_wait): Delete call to target_post_wait.
1345         * inf-ptrace.c (inf_ptrace_wait): Delete call to target_post_wait.
1346         * inf-child.c (inf_child_post_wait): Delete.
1347         (inf_child_target): Do not set to_post_wait.
1348         * inf-ptrace.c (inf_ptrace_post_wait): Delete.
1349         (inf_ptrace_target): Do not set to_post_wait.
1350
1351         * wince.c (child_ops): Delete.
1352         * win32-nat.c (child_ops): Delete.
1353
1354         * inftarg.c (inftarg_set_find_memory_regions)
1355         (inftarg_set_make_corefile_notes): Delete functions.
1356         (_initialize_linux_nat): Inline calls.
1357
1358         * target.h (child_ops): Declare.
1359         * inftarg.c (child_ops): Move from here ...
1360         * target.c (child_ops): ... to here.
1361         * wince.c (child_ops): Delete extern declaration.
1362         * win32-nat.c (child_ops): Delete extern declaration.
1363         * linux-nat.c (child_ops): Delete extern declaration.
1364         * hpux-thread.c (child_ops): Delete extern declaration.
1365
1366 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
1367
1368         * configure.tgt: Set default OS/ABI for OpenBSD ELF targets.
1369
1370 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
1371
1372         * configure.in: Only set host_makefile_frag when building a native
1373         debugger.
1374         * configure: Regenerate.
1375
1376         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Register OS/ABI
1377         for OpenBSD ELF.
1378
1379 2004-09-28  Andrew Cagney  <cagney@gnu.org>
1380
1381         Problem identified by Paul Hilfinger.
1382         * Makefile.in (ada_lex_c): Define.
1383         (ada-lex.o): Delete rule.
1384
1385         * linux-proc.c: Delete file.
1386         * Makefile.in: Update.
1387         * config/sparc/linux64.mh (NATDEPFILES):
1388         * config/sparc/linux.mh (NATDEPFILES): Update.
1389         * config/s390/s390.mh (NATDEPFILES): Update.
1390         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Update.
1391         * config/powerpc/linux.mh (NATDEPFILES): Update.
1392         * config/pa/linux.mh (NATDEPFILES): Update.
1393         * config/mips/linux.mh (NATDEPFILES): Update.
1394         * config/m68k/linux.mh (NATDEPFILES): Update.
1395         * config/ia64/linux.mh (NATDEPFILES): Update.
1396         * config/i386/linux64.mh (NATDEPFILES): Update.
1397         * config/i386/linux.mh (NATDEPFILES): Update.
1398         * config/arm/linux.mh (NATDEPFILES): Update.
1399         * config/alpha/alpha-linux.mh (NATDEPFILES): Update.
1400         * linux-nat.c: Update copyright.  Include <sys/param.h>,
1401         <sys/procfs.h>, "elf-bfd.h", "gregset.h", <ctype.h>,
1402         "gdbthread.h", "gdb_stat.h", <fcntl.h>.
1403         (O_LARGEFILE): Possibly define.
1404         (_initialize_linux_nat, linux_proc_pending_signals)
1405         (add_line_to_sigset, linux_proc_xfer_memory)
1406         (linux_nat_info_proc_cmd, linux_nat_make_corefile_notes)
1407         (linux_nat_do_registers, linux_nat_corefile_thread_callback)
1408         (struct linux_corefile_thread_data)
1409         (linux_nat_do_thread_registers, linux_nat_find_memory_regions)
1410         (child_pid_to_exec_file): Insert code previously in linux-proc.c.
1411
1412 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1413
1414         * lin-lwp.c: Delete file.
1415         * linux-nat.c: Include "gdb_assert.h", "gdb_string.h", <unistd.h>,
1416         <sys/syscall.h>, "gdbthread.h", "gdbcmd.h", "regcache.h".
1417         (status_to_str, init_lwp_list, add_lwp, delete_lwp)
1418         (find_lwp_pid, iterate_over_lwps, lin_lwp_attach_lwp)
1419         (linux_nat_attach, detach_callback, linux_nat_detach)
1420         (resume_callback, resume_clear_callback, linux_nat_resume)
1421         (kill_lwp, linux_nat_handle_extended, wait_lwp, stop_callback)
1422         (stop_wait_callback, linux_nat_has_pending, flush_callback)
1423         (status_callback, running_callback, count_events_callback)
1424         (select_singlestep_lwp_callback, select_event_lwp_callback)
1425         (cancel_breakpoints_callback, select_event_lwp, resumed_callback)
1426         (child_wait, stop_and_resume_callback, linux_nat_wait)
1427         (kill_callback, kill_wait_callback, linux_nat_kill)
1428         (linux_nat_create_inferior, linux_nat_mourn_inferior)
1429         (linux_nat_xfer_memory, linux_nat_thread_alive)
1430         (linux_nat_pid_to_str, init_linux_nat_ops, sigchld_handler)
1431         (_initialize_linux_nat): New functions.
1432         * Makefile.in: Update all dependencies.
1433         * config/sparc/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
1434         * config/sparc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1435         * config/s390/s390.mh (NATDEPFILES): Remove lin-lwp.o.
1436         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Remove lin-lwp.o.
1437         * config/powerpc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1438         * config/pa/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1439         * config/mips/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1440         * config/m68k/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1441         * config/ia64/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1442         * config/i386/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
1443         * config/i386/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1444         * config/arm/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1445         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove lin-lwp.o.
1446
1447 2004-09-27  Mark Kettenis  <kettenis@gnu.org>
1448
1449         * config/i386/fbsd64.mh, config/i386/nbsd64.mh,
1450         config/i386/obsd64.mh (NAT_FILE): Remove variable.
1451
1452         * configure.in: Don't comment out NATDEPFILES in the generated
1453         Makefile if NAT_FILE is unset.
1454         * configure: Regenerate.
1455
1456 2004-09-27  Andrew Cagney  <cagney@gnu.org>
1457
1458         * infrun.c (check_for_old_step_resume_breakpoint): Delete.
1459         (insert_step_resume_breakpoint): Delete.
1460         (insert_step_resume_breakpoint_at_frame): New function.
1461         (insert_step_resume_breakpoint_at_sal): New function.
1462         (handle_inferior_event, step_into_function)
1463         (insert_step_resume_breakpoint): Simplify by using same.
1464
1465         * gdb_indent.sh (types): Add caddr_t to list of predefined types.
1466
1467 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
1468
1469         * fbsd-proc.c: Remove file.
1470         * Makefile.in (fbsd-proc.o): Remove dependency.
1471
1472         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Group target related
1473         code together.
1474
1475         * config/i386/nm-fbsd64.h: Remove file.
1476         * config/i386/fbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1477
1478 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
1479
1480         * amd64-nat.h: Update copyright year.
1481         (amd64bsd_target): New prototype.
1482         * amd64bsd-nat.c: Include "target.h" and "inf-ptrace.h".
1483         (amd64bsd_target): New function.
1484         (amd64bsd_fetch_inferior_registers): Rename from
1485         fetch_inferior_registers.  Make static.
1486         (amd64bsd_store_inferior_registers): Rename from
1487         store_inferior_registers.  Make static.
1488         * amd64fbsd-nat.c: Include "target.h" and "fbsd-nat.h".
1489         (_initialize_amd64fbsd_nat): Construct and add target vector.
1490         * amd64nbsd-nat.o: Include "target.h".
1491         (_initialize_amd64nbsd_nat): Construct and add target vector.
1492         * amd64obsd-nat.c: Include "target.h".
1493         (_initialize_amd64obsd_nat): Construct and add target vector.
1494         * config/i386/nm-fbsd64.h (CHILD_PID_TO_EXEC_FILE): Remove define.
1495         * config/i386/fbsd64.mh (NATDEPFILES): Remove infptrace.o,
1496         inftarg.o and fbsd-proc.o.  Add inf-child.o, inf-ptrace.o and
1497         fbsd-nat.o.
1498         * config/i386/nbsd64.mh, config/i386/obsd64.mh (NATDEPFILES):
1499         Remove infptrace.o and inftarg.o.  Add inf-child.o and
1500         inf-ptrace.o.
1501         * Makefile.in (amd64bsd-nat.o, amd64fbsd-nat.o, amd64nbsd-nat.o)
1502         (amd64obsd-nat.o): Update dependencies.
1503
1504 2004-09-25  Mark Kettenis  <kettenis@gnu.org>
1505
1506         * config/i386/fbsd.mh (NATDEPFILES): Remove infptrace.o.
1507         * config/i386/nbsdaout.mh (NATDEPFILES): Remove infptrace.o.
1508         * config/i386/nbsdelf.mh (NATDEPFILES): Remove infptrace.o.
1509         * config/i386/obsd.mh (NATDEPFILES): Remove infptrace.o.
1510         * config/i386/obsdaout.mh (NATDEPFILES): Remove infptrace.o.
1511
1512         * inf-ptrace.c (inf_ptrace_attach): Remove redundant parenthesis.
1513         Inline attach call.
1514         (inf_ptrace_detach): Inline detach call.
1515
1516         * configure.in: Check for waddstr instead of mvwaddstr when
1517         searching for curses library.  Check for wborder.
1518         * configure, config.in: Regenerate.
1519         * tui/tui-wingeneral.c (box_win): Use box if wborder isn't
1520         available.
1521
1522         * inf-ptrace.c (inf_ptrace_xfer_memory): Fix gdb_indent.sh wart.
1523
1524 2004-09-24  Robert Picco <Robert.Picco@hp.com>
1525
1526         Committed by Andrew Cagney.
1527         * remote.c (set_remote_protocol_p_packet_cmd, remote_protocol_p)
1528         (show_remote_protocol_p_packet_cmd): New.  Implement 'p' packet.
1529         configuration.
1530         (fetch_register_using_p): Implement 'p' packet.  Based on code by
1531         Fernando Nasser.
1532         (remote_fetch_registers): Call fetch_register_using_p.
1533         (init_all_packet_configs, show_remote_cmd)
1534         (_initialize_remote): Add p-packet.
1535
1536 2004-09-24  Mark Kettenis  <kettenis@gnu.org>
1537
1538         * inf-ptrace.c (inf_ptrace_kill_inferior): Call ptrace directly
1539         instead of call_ptrace.  Call wait directly instead of
1540         ptrace_wait.
1541         (inf_ptrace_me): Call ptrace directly instead of call_ptrace.
1542         (inf_ptrace_wait): Inline ptrace_wait call.
1543
1544 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
1545
1546         * Makefile.in (.y.c): Revert previous change.  ../ylwrap was
1547         rolled back instead.
1548
1549 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
1550
1551         * Makefile.in (.y.c): Modify $(YLWRAP) invocation to use
1552         the new argument order.
1553
1554 2004-09-23  Corinna Vinschen  <vinschen@redhat.com>
1555
1556         * MAINTAINERS: Remove "broken" from XStormy16 entry.
1557         * xstormy16-tdep.c: Convert XStormy16 target to latest GDB methods.
1558         (struct gdbarch_tdep): Remove.
1559         (struct xstormy16_frame_cache): New frame cache structure.
1560         (xstormy16_register_byte, xstormy16_register_raw_size)
1561         (xstormy16_reg_virtual_type, xstormy16_register_type)
1562         (xstormy16_push_arguments, xstormy16_push_return_address)
1563         (xstormy16_pop_frame, xstormy16_store_struct_return)
1564         (xstormy16_store_return_value, xstormy16_extract_struct_value_address)
1565         (xstormy16_frame_saved_register, xstormy16_get_saved_register)
1566         (xstormy16_scan_prologue, xstormy16_frame_init_saved_regs)
1567         (xstormy16_frame_saved_pc, xstormy16_init_extra_frame_info)
1568         (xstormy16_frame_chain, xstormy16_frame_chain_valid,
1569         (xstormy16_saved_pc_after_call, xstormy16_save_dummy_frame_to): Remove.
1570         (xstormy16_use_struct_convention): Drop gcc_p parameter.
1571         (xstormy16_extract_return_value, xstormy16_store_return_value):
1572         Regcachify.  Drop useless struct convention handling.
1573         (xstormy16_register_type, xstormy16_return_value)
1574         (xstormy16_push_dummy_call, xstormy16_analyze_prologue)
1575         (xstormy16_alloc_frame_cache, xstormy16_frame_cache)
1576         (xstormy16_frame_prev_register, xstormy16_frame_this_id)
1577         (xstormy16_frame_base_address, xstormy16_frame_sniffer)
1578         (xstormy16_unwind_sp, xstormy16_unwind_pc)
1579         (xstormy16_unwind_dummy_id) : New functions.
1580         (xstormy16_skip_prologue): Call xstormy16_analyze_prologue instead
1581         of xstormy16_scan_prologue.
1582         (xstormy16_frame_unwind): New frame_unwind structure.
1583         (xstormy16_frame_base): New frame_base structure.
1584         (xstormy16_gdbarch_init): Accomodate all of the above changes.
1585         Reshuffle for better readability.  Also add dwarf2_frame_sniffer.
1586
1587 2004-09-22  Mark Kettenis  <kettenis@gnu.org>
1588
1589         * language.c (language_gdbarch_post_init): Fix off-by one error.
1590
1591 2004-09-21  Daniel Jacobowitz  <dan@debian.org>
1592
1593         * dwarf2read.c (struct dwarf2_per_cu_data): New field type_hash.
1594         (struct dwarf2_offset_and_type): New.
1595         (set_die_type, reset_die_and_siblings_types, get_die_type)
1596         (offset_and_type_hash, offset_and_type_eq): New functions.
1597         (read_structure_type, read_enumeration_type, read_array_type)
1598         (read_namespace, read_tag_pointer_type, read_tag_ptr_to_member_type)
1599         (read_tag_reference_type, read_tag_const_type)
1600         (read_tag_volatile_type, read_tag_string_type, read_subroutine_type)
1601         (read_typedef, read_base_type, read_subrange_type): Use
1602         set_die_type.
1603
1604 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1605
1606         * Makefile.in (dwarf2read.o): Update dependencies.
1607         * dwarf2read.c: Include "command.h" and "gdbcmd.h".
1608         (struct dwarf2_per_objfile): Add all_comp_units, n_comp_units,
1609         and read_in_chain.
1610         (struct dwarf2_cu): Add read_in_chain, per_cu, last_used,
1611         mark, and has_form_ref_addr.
1612         (struct dwarf2_per_cu_data): New.
1613         (dwarf2_max_cache_age): New.
1614         (dwarf2_build_psymtabs_hard): Free cached compilation units
1615         after loading.  Create and manage the list of compilation units.
1616         Remove unnecessary NULL initialization.  Fix indentation.
1617         (psymtab_to_symtab_1): Initialize all of CU.
1618         (dwarf2_read_abbrevs): Set has_form_ref_addr.
1619         (find_partial_die): Use dwarf2_find_containing_comp_unit
1620         and load_comp_unit.
1621         (free_stack_comp_unit): Update comments.  Clear the per-cu
1622         pointer.  Handle aging.
1623         (dwarf2_find_containing_comp_unit, free_cached_comp_units)
1624         (age_cached_comp_units, free_one_cached_comp_unit)
1625         (dwarf2_mark, dwarf2_clear_marks, create_all_comp_units)
1626         (load_comp_unit, dwarf2_find_comp_unit, free_one_comp_unit)
1627         (set_dwarf2_cmdlist, show_dwarf2_cmdlist, set_dwarf2_cmd)
1628         (show_dwarf2_cmd): New.
1629         (_initialize_dwarf2_read): Provide "maint set dwarf2 max-cache-age"
1630         and "maint show dwarf2 max-cache-age".
1631         * gdbcmd.h (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1632         externs.
1633         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): Make
1634         global.
1635
1636 2004-09-20  Jeff Johnston  <jjohnstn@redhat.com>
1637
1638         * dwarf2read.c (typename_concat): Change prototype to accept obstack
1639         and dwarf2_cu struct pointer as arguments.  Change function to use
1640         obstack if provided and use dwarf2_cu to determine language-specific
1641         separator.
1642         (partial_die_parent_scope): Change comment to include java.  Use
1643         new version of typename_concat instead of obconcat.
1644         (partial_die_full_name): Use typename_concat.
1645         (read_namespace): Ditto.
1646         (read_enumeration_type): Use typename_concat instead of obconcat.
1647         (new_symbol): Ditto.
1648         (add_partial_symbol): Enhance tests for C++ to also test for Java.
1649         (guess_structure_name): Ditto.
1650         (read_subroutine_type): Ditto.
1651         (read_structure_type): Ditto.
1652         (is_vtable_name): Add Java support.
1653         (determine_class_name): Switch to new typename_concat call.
1654         (determine_prefix): Switch to new typename_concat call.
1655         * jv-exp.y (FuncStart): New pattern.
1656         (MethodInvocation): Add support for simple function calls.  Change
1657         warning message for other forms of inferior call currently not
1658         supported.
1659         * valarith.c (value_subscript): Treat an array with upper-bound
1660         of -1 as unknown size.
1661
1662 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1663
1664         * symtab.c (lookup_partial_symtab): Use psymtab_to_fullname.
1665         (lookup_partial_symtab): Use symtab_to_fullname.
1666
1667 2004-09-19  Jim Blandy  <jimb@redhat.com>
1668
1669         * minsyms.c (lookup_minimal_symbol): Doc fix.
1670
1671 2004-09-20  Andrew Cagney  <cagney@gnu.org>
1672
1673         * config/nm-lynx.h (DEPRECATED_CHILD_RESUME): Deprecate
1674         CHILD_RESUME.
1675         * config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Ditto.
1676         * config/nm-linux.h (DEPRECATED_KILL_INFERIOR): Deprecate
1677         KILL_INFERIOR.
1678         * infptrace.c: Update.
1679
1680 2004-09-19  Daniel Jacobowitz  <dan@debian.org>
1681
1682         * symtab.c (output_source_filename): Mark first argument as const.
1683         (sources_info): Use symtab_to_fullname and psymtab_to_fullname
1684         for "info sources" output.
1685
1686 2004-09-20  Mark Kettenis  <kettenis@gnu.org>
1687
1688         * config/i386/nm-fbsd.h, config/i386/nm-obsd.h: Don't include
1689         <machine/vmparam.h>.
1690         (KERNEL_U_ADDR, REGISTER_U_ADDR): Remove defines.
1691         (register_u_addr): Remove prototype.
1692
1693 2004-09-19  Mark Kettenis  <kettenis@gnu.org>
1694
1695         * i386bsd-nat.c: Include "i386bsd-nat.h" and "inf-ptrace.h".
1696         (i386bsd_fetch_inferior_registers): Rename from
1697         fetch_inferior_registers.  Make static.
1698         (i386bsd_store_inferior_registers): Rename from
1699         store_inferior_registers.  Make static.
1700         (i386bsd_target): New function.
1701         * i386bsd-nat.h: New file.
1702         * i386fbsd-nat.c: Include "target.h", "fbsd-nat.h" and
1703         "i386bsd-nat.h".
1704         (i386fbsd_resume): Rename from child_resume.  Make static.
1705         (_initialize_i386fbsd_nat): Construct and add target vector.
1706         * i386nbsd-nat.c: Include "target.h" and "i386bsd-nat.h".
1707         (_initialize_i386nbsd_nat): Construct and add target vector.
1708         * config/i386/nm-fbsd.h: (CHILD_RESUME, CHILD_PID_TO_EXEC_FILE):
1709         Remove defines.
1710         * config/i386/fbsd.mh (NATDEPFILES): Add inf-child.o, inf-ptrace.o
1711         and fbsd-nat.o.  Remove inftarg.o and fbsd-proc.o.
1712         * config/i386/nbsdaout.mh (NATDEPFILES): Add inf-child.o,
1713         inf-ptrace.o, i386bsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1714         (LOADLIBES): New variable.
1715         * config/i386/nbsdelf.mh (NATDEPFILES): Add inf-child.o and
1716         inf-ptrace.o.  Remove inftarg.o.
1717         * config/i386/obsd.mh (NATDEPFILES): Add inf-child.o and
1718         inf-ptrace.o. Remove inftarg.o.
1719         * config/i386/obsdaout.mh (NATDEPFILES): Add inf-child.o,
1720         inf-ptrace.o, i386nbsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1721         (LOADLIBES): New variable.
1722         * Makefile.in (i386bsd_nat_h): New variable.
1723         (i386bsd-nat.o, i386fbsd-nat.o, i386nbsd-nat.o): Update
1724         dependencies.
1725
1726         * sparc64nbsd-tdep.c: Include "objfiles.h".
1727         (sparc64nbsd_init_abi): Set in_solib_call_trampoline and
1728         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1729         svr4_lp64_fetch_link_map_offsets.
1730         * sparc64obsd-tdep.c: Include "objfiles.h".  Don't include
1731         "nbsd-tdep.h".
1732         (sparc64obsd_init_abi): Set in_solib_call_trampoline and
1733         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1734         svr4_lp64_fetch_link_map_offsets.
1735         * Makefile.in (sparc64nbsd-tdep.o, sparc64obsd-tdep.o): Update
1736         dependencies.
1737
1738         * fbsd-nat.c: New files with cleaned up contents of fbsd-proc.c.
1739         * fbsd-nat.h: New file.
1740         * Makefile.in (ALLDEPFILES): Add fbsd-nat.c.
1741         (fbsd_nat_h): New variable.
1742         (fbsd-nat.o): New dependency.
1743
1744         * config/sparc/nbsd64.mt, config/sparc/obsd.mt,
1745         config/sparc/obsd64.mt (DEPRECATED_TM_FILE): Set to solib.h.
1746
1747         * inf-child.c (inf_child_post_wait): Remove stray whitespace in
1748         comment.
1749
1750 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1751
1752         * ada-exp.y (type_int): New function to add layer of abstraction
1753         around references to expression types.
1754         (type_long): Ditto.
1755         (type_long_long): Ditto.
1756         (type_float): Ditto.
1757         (type_double): Ditto.
1758         (type_long_double): Ditto.
1759         (type_char): Ditto.
1760         (type_system_address): Ditto.
1761         (simple_exp): Use type_* functions in place of builtin_*
1762         variables.
1763         (exp): Ditto.
1764         (write_var_from_name): Ditto.
1765         (write_object_renaming): Ditto.
1766         * ada-lang.c (ada_create_fundamental_type): Remove redundant
1767         declaration.
1768         (build_ada_types): Remove, replacing with...
1769         (ada_language_arch_info): New function to initialize primitive
1770         type vector in language_arch_info.
1771         (ada_array_length): Remove use of builtin_type_ada_int.
1772         (value_pos_atr): Ditto.
1773         (ada_evaluate_subexp): Ditto.
1774         (builtin_type_ada_int, builtin_type_ada_short, builtin_type_ada_long,
1775         builtin_type_ada_long_long, builtin_type_ada_char,
1776         builtin_type_ada_float, builtin_type_ada_double,
1777         builtin_type_ada_long_double, builtin_type_ada_natural,
1778         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1779         (ada_builtin_types): Remove.
1780         (ada_language_defn): Remove entries for la_builtin_type_vector and
1781         string_char_type and use ada_language_arch_info.
1782         (_initialize_ada_language): Do type-vector initialization along
1783         the lines of c-lang.c.
1784         (ada_create_fundamental_type): Break up line.
1785         (ada_dump_symtab): Remove unused function.
1786         (enum ada_primitive_types): Define.
1787         * ada-lang.h (builtin_type_ada_int, builtin_type_ada_short,
1788         builtin_type_ada_long,builtin_type_ada_long_long,builtin_type_ada_char,
1789         builtin_type_ada_float, builtin_type_ada_double,
1790         builtin_type_ada_long_double, builtin_type_ada_natural,
1791         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1792         * ada-lex.l: Use type_* functions in place of builtin_* variables.
1793         (processInt): Ditto.
1794         (processReal): Ditto.
1795         (name_lookup): Ditto.
1796         * ada-typeprint.c (print_range): Use builtin_type_int, not
1797         builtin_type_ada_int.
1798
1799 2004-09-18  Mark Kettenis  <kettenis@gnu.org>
1800
1801         * i386-tdep.c (i386_register_name): Rename regno to regnum.
1802
1803         * config/pa/hpux1020.mh (MH_CFLAGS): Remove -D__HP_CURSES.
1804         * config/pa/hpux11.mh (MH_CFLAGS): Likewise.
1805         * config/pa/hpux11w.mh (MH_CFLAGS): Likewise.
1806         * configure.in: Improve checks for curses library by checking for
1807         mvwaddstr instead of initscr.  Drop HP curses in favour of
1808         standard curses on HP-UX.
1809         * configure: Regenerated.
1810
1811 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1812
1813         * ada-lang.c: (ada_main_name, ada_value_slice_ptr, ada_value_slice,
1814         ada_breakpoint_rewrite, ada_template_to_fixed_record_type_1):
1815         Minor formatting changes.
1816         (empty_array): Slight rewrite for formatting.
1817         (emit_char,parse,ada_language_defn,build_ada_types,
1818         ada_is_exception_sym, _initialize_ada_language): Move
1819         definitions around.
1820         (ada_dump_symtab): Remove unused definition.
1821         (ada_maybe_exception_partial_symbol): Remove unused definition.
1822
1823 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1824
1825         * inf-child.c: Include "gdb_string.h".
1826         (inf_child_core_file_to_sym_file): Delete.
1827         (inf_child_target): Set to_fetch_registers and to_store_registers.
1828         * inf-ptrace.c: Include "gdb_string.h".
1829         * Makefile.in: Update all dependencies.
1830
1831         * Makefile.in (gnu-v3-abi.o): Add explict rule to avoid -Werror
1832         problem.
1833
1834 2004-09-14  Joel Brobecker  <brobecker@gnat.com>
1835
1836         * mips-tdep.c (mips_insn32_frame_cache): Pass frame cache in
1837         call to heuristic_proc_desc. Remove code that became redundant
1838         as a consequence.
1839         (read_next_frame_reg): Remove special case for SP_REGNUM.
1840         (set_reg_offset): Fix small typo.
1841         (reset_saved_regs): New procedure.
1842         (mips32_heuristic_proc_desc): No longer compute a fake
1843         procedure descriptor. Compute the full frame cache instead.
1844         Some minor comment reformatting.
1845
1846 2004-09-14  Andrew Cagney  <cagney@gnu.org>
1847
1848         * MAINTAINERS: Add Michael Chastain as the backup gdb.threads
1849         maintainer.
1850
1851         * thread-db.c (thread_db_new_objfile): Assume that there is a
1852         child process.
1853
1854 2004-09-13  Jim Blandy  <jimb@redhat.com>
1855
1856         * valops.c (value_assign): Move 'buffer' to the enclosing block,
1857         so that its storage isn't referenced after its lifetime ends.
1858
1859         * valops.c (value_assign): 'use_buffer' is initialized to zero,
1860         and never assigned to.   Delete it, and the 'if (use_buffer)'
1861         clauses.  Delete 'raw_buffer', since it is now unused.
1862
1863 2004-09-13  Andrew Cagney  <cagney@gnu.org>
1864
1865         * configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
1866         * configure: Re-generate.
1867         * nlm/Makefile.in (TAGS): Update.
1868         * Makefile.in (TAGS): Update.
1869         * config/vax/nbsd.mt (TM_FILE): Update.
1870         * config/sparc/vxworks.mt (TM_FILE): Update.
1871         * config/sparc/sol2.mt (TM_FILE): Update.
1872         * config/sparc/sol2-64.mt (TM_FILE): Update.
1873         * config/sparc/obsd64.mt (TM_FILE): Update.
1874         * config/sparc/obsd.mt (TM_FILE): Update.
1875         * config/sparc/nbsd64.mt (TM_FILE): Update.
1876         * config/sparc/nbsd.mt (TM_FILE): Update.
1877         * config/sparc/linux64.mt (TM_FILE): Update.
1878         * config/sparc/linux.mt (TM_FILE): Update.
1879         * config/sparc/fbsd.mt (TM_FILE): Update.
1880         * config/sh/wince.mt (TM_FILE): Update.
1881         * config/sh/nbsd.mt (TM_FILE): Update.
1882         * config/sh/linux.mt (TM_FILE): Update.
1883         * config/sh/embed.mt (TM_FILE): Update.
1884         * config/s390/s390.mt (TM_FILE): Update.
1885         * config/rs6000/rs6000lynx.mt (TM_FILE): Update.
1886         * config/rs6000/rs6000.mt (TM_FILE): Update.
1887         * config/rs6000/aix4.mt (TM_FILE): Update.
1888         * config/powerpc/vxworks.mt (TM_FILE): Update.
1889         * config/powerpc/ppc-sim.mt (TM_FILE): Update.
1890         * config/powerpc/ppc-eabi.mt (TM_FILE): Update.
1891         * config/powerpc/obsd.mt (TM_FILE): Update.
1892         * config/powerpc/nbsd.mt (TM_FILE): Update.
1893         * config/powerpc/linux.mt (TM_FILE): Update.
1894         * config/powerpc/aix.mt (TM_FILE): Update.
1895         * config/pa/obsd.mt (TM_FILE): Update.
1896         * config/pa/linux.mt (TM_FILE): Update.
1897         * config/pa/hppahpux.mt (TM_FILE): Update.
1898         * config/pa/hppa64.mt (TM_FILE): Update.
1899         * config/pa/hppa.mt (TM_FILE): Update.
1900         * config/ns32k/nbsdaout.mt (TM_FILE): Update.
1901         * config/mips/wince.mt (TM_FILE): Update.
1902         * config/mips/vxmips.mt (TM_FILE): Update.
1903         * config/mips/nbsd.mt (TM_FILE): Update.
1904         * config/mips/linux.mt (TM_FILE): Update.
1905         * config/mips/irix6.mt (TM_FILE): Update.
1906         * config/mips/irix5.mt (TM_FILE): Update.
1907         * config/mips/embed.mt (TM_FILE): Update.
1908         * config/m68k/vxworks68.mt (TM_FILE): Update.
1909         * config/m68k/st2000.mt (TM_FILE): Update.
1910         * config/m68k/os68k.mt (TM_FILE): Update.
1911         * config/m68k/obsd.mt (TM_FILE): Update.
1912         * config/m68k/nbsd.mt (TM_FILE): Update.
1913         * config/m68k/monitor.mt (TM_FILE): Update.
1914         * config/m68k/linux.mt (TM_FILE): Update.
1915         * config/m68k/cisco.mt (TM_FILE): Update.
1916         * config/ia64/linux.mt (TM_FILE): Update.
1917         * config/ia64/aix.mt (TM_FILE): Update.
1918         * config/ia64/ia64.mt (TM_FILE): Update.
1919         * config/i386/vxworks.mt (TM_FILE): Update.
1920         * config/i386/obsd64.mt (TM_FILE): Update.
1921         * config/i386/obsd.mt (TM_FILE): Update.
1922         * config/i386/nto.mt (TM_FILE): Update.
1923         * config/i386/nbsd64.mt (TM_FILE): Update.
1924         * config/i386/nbsd.mt (TM_FILE): Update.
1925         * config/i386/linux64.mt (TM_FILE): Update.
1926         * config/i386/linux.mt (TM_FILE): Update.
1927         * config/i386/i386sol2.mt (TM_FILE): Update.
1928         * config/i386/i386lynx.mt (TM_FILE): Update.
1929         * config/i386/fbsd64.mt (TM_FILE): Update.
1930         * config/i386/fbsd.mt (TM_FILE): Update.
1931         * config/i386/cygwin.mt (TM_FILE): Update.
1932         * config/h8300/h8300.mt (TM_FILE): Update.
1933         * config/frv/frv.mt (TM_FILE): Update.
1934         * config/cris/cris.mt (TM_FILE): Update.
1935         * config/arm/wince.mt (TM_FILE): Update.
1936         * config/arm/nbsd.mt (TM_FILE): Update.
1937         * config/arm/linux.mt (TM_FILE): Update.
1938         * config/arm/embed.mt (TM_FILE): Update.
1939         * config/alpha/nbsd.mt (TM_FILE): Update.
1940         * config/alpha/fbsd.mt (TM_FILE): Update.
1941         * config/alpha/alpha.mt (TM_FILE): Update.
1942         * config/alpha/alpha-osf1.mt (TM_FILE): Update.
1943         * config/alpha/alpha-linux.mt (TM_FILE): Update.
1944
1945         Eliminate event_loop_p, always has the value 1.
1946         * defs.h (event_loop_p): Delete macro.
1947         * breakpoint.c (until_break_command): Simplify.
1948         * utils.c (prompt_for_continue): Simplify.
1949         * tracepoint.c (read_actions): Simplify.
1950         * top.c (throw_exception, execute_command, gdb_readline_wrapper)
1951         (gdb_rl_operate_and_get_next, command_line_input, get_prompt)
1952         (set_prompt, init_main): Simplify.
1953         (init_signals, disconnect): Delete, unused.
1954         * remote.c (remote_async_resume)
1955         (extended_remote_async_create_inferior): Simplify.
1956         * mi/mi-interp.c (mi_input): Delete, unused.
1957         (mi_interpreter_resume, mi_command_loop): Simplify.
1958         * interps.c (current_interp_command_loop): Simplify.
1959         * infrun.c (proceed): Simplify.
1960         * infcmd.c (run_command, continue_command, step_1, jump_command)
1961         (until_command, advance_command, finish_command)
1962         (interrupt_target_command): Simplify.
1963         * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
1964
1965         * config/i386/nm-i386.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1966         * config/s390/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1967         * config/pa/nm-hppah.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1968         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1969         * config/frv/tm-frv.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1970         * mips-tdep.c (mips_dump_tdep): Do not print same.
1971
1972 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1973
1974         * valprint.c (print_longest): Use fputs_filtered.  Make "val"
1975         const.
1976         * Makefile.in (valprint.o): Delete explict rule.
1977
1978         * config/m68k/nbsdelf.mh: Add missing trailing newline.  Problem
1979         reported by Dave Anderson.
1980
1981         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
1982
1983         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
1984
1985 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
1986             Andrew Cagney  <cagney@gnu.org>
1987
1988         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
1989         (mi_cmd_data_list_register_values)
1990         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
1991         the register number computation.
1992
1993 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1994
1995         * ppcnbsd-nat.c: Include "inf-ptrace.h".
1996         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
1997         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
1998         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
1999         target.
2000         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
2001         inf-ptrace.o and inf-child.o.
2002         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
2003         * Makefile.in: Update dependencies.
2004
2005 2004-09-11  Andrew Cagney  <cagney@gnu.org>
2006
2007         * language.c (hex_string, hex_string_custom): Move from here ...
2008         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
2009         (CELLSIZE): Increase to 50.
2010         * language.h (hex_string, hex_string_custom): Move from here ...
2011         * defs.h: ... to here.
2012         * Makefile.in: Update all dependencies.
2013
2014 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
2015
2016         * language.c (local_hex_format_custom): Remove.
2017         (local_hex_string): Rename to hex_string, use C format, and move to
2018         utils.c
2019         (local_hex_string_custom): Rename to hex_string_custom and change
2020         interface.  Now uses C format.  Move to utils.c
2021         (local_octal_format_custom): Remove.
2022         (local_decimal_format_custom): Remove.
2023         (unknown_language_defn): Remove language-specific number
2024         formatting entries.
2025         (auto_language_defn): Ditto.
2026         (local_language_defn): Ditto.
2027         * language.h (struct language_format_info): Delete declaration.
2028         (struct language_defn): Remove language_format_info fields
2029         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
2030         (local_binary_format): Remove macro.
2031         (local_binary_format_prefix): Remove macro.
2032         (local_binary_format_specifier): Remove macro.
2033         (local_binary_format_suffix): Remove macro.
2034         (local_octal_format): Remove macro.
2035         (local_octal_format_prefix): Remove macro.
2036         (local_octal_format_specifier): Remove macro.
2037         (local_octal_format_suffix): Remove macro.
2038         (local_decimal_format): Remove macro.
2039         (local_decimal_format_prefix): Remove macro.
2040         (local_decimal_format_specifier): Remove macro.
2041         (local_decimal_format_suffix): Remove macro.
2042         (local_hex_format): Remove macro.
2043         (local_hex_format_prefix): Remove macro.
2044         (local_hex_format_specifier): Remove macro.
2045         (local_hex_format_suffix): Remove macro.
2046         (local_decimal_format_custom): Remove.
2047         (local_octal_format_custom): Remove.
2048         (local_hex_format_custom): Remove.
2049         (local_hex_string): Rename to hex_string and move to defs.h.
2050         (local_hex_string_custom): Rename to hex_string_custom, change
2051         interface, and move to defs.h.
2052         * utils.c: (int_string): New function.
2053         (hex_string): New function (from language.c).
2054         (hex_string_custom): New function (from language.c).
2055         (octal2str): New function.
2056         (decimal2str): Add width parameter.
2057         (paddr_u): Use new decimal2str interface.
2058         (paddr_d): Ditto.
2059         * defs.h (hex_string): Declare.
2060         (hex_string_custom): Declare.
2061         (int_string): Declare.
2062         * printcmd.c (print_scalar_formatted): Remove localized binary
2063         formatting.
2064         * valprint.c (print_longest): Use int_string.
2065         (print_floating): Use C hex format.
2066         (print_hex_chars): Ditto.
2067         (print_binary_chars): Remove language-specific formatting.
2068         (print_octal_chars): Use C octal format.
2069         (print_decimal_chars): Delocalize format.
2070         (print_decimal): Remove.
2071         * ada-lang.c (ada_language_defn): Remove language-specific number
2072         formatting entries.
2073         * p-lang.c (pascal_language_defn): Ditto.
2074         * c-lang.c (c_language_defn): Ditto.
2075         (cplus_language_defn): Ditto.
2076         (asm_language_defn): Ditto.
2077         (minimal_language_defn): Ditto.
2078         * f-lang.c (f_language_defn): Ditto.
2079         * jv-lang.c (java_language_defn): Ditto.
2080         * m2-lang.c (m2_language_defn): Ditto.
2081         * scm-lang.c (scm_language_defn): Ditto.
2082         * objc-lang.c (objc_language_defn): Ditto.
2083         * memattr.c (mem_info_command): Use renamed hex_string_custom with
2084         new interface.
2085         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
2086         * ui-out.c (ui_out_field_core_addr): Ditto.
2087         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
2088         * exec.c (print_section_info): Ditto.
2089         * i387-tdep.c (print_i387_status_word): Ditto.
2090         (print_i387_control_word): Ditto.
2091         (i387_print_float_info): Ditto.
2092         * maint.c (maint_print_section_info): Ditto.
2093         * solib.c (info_sharedlibrary_command): Ditto.
2094         * somsolib.c (som_sharedlibrary_info_command): Ditto.
2095         * symtab.c (print_msymbol_info): Ditto.
2096         * tracepoint.c (tracepoints_info): Ditto.
2097         * solib-frv.c (lm_base): Ditto.
2098         (frv_current_sos): Ditto.
2099         (enable_break2): Ditto.
2100         (enable_break): Ditto.
2101         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
2102         (process_one_symbol): Ditto.
2103         * infcmd.c (program_info): Ditto.
2104         * mdebugread.c (parse_partial_symbols): Ditto.
2105         * symfile.c (add_symbol_file_command): Ditto.
2106         * cli/cli-cmds.c (edit_command): Ditto.
2107         (list_command): Ditto.
2108         * infcall.c (call_function_by_hand): Ditto.
2109         * remote-vx.c (vx_run_files_info): Ditto.
2110         (vx_wait): Ditto.
2111         (vx_attach): Ditto.
2112         (vx_detach): Ditto.
2113         (vx_kill): Ditto.
2114         * aix-thread.c (pdc_symbol_addrs): Ditto.
2115         (pdc_read_regs): Ditto.
2116         (pdc_write_regs): Ditto.
2117         (pdc_read_data): Ditto.
2118         (pdc_write_data): Ditto.
2119         * d10v-tdep.c (display_trace): Ditto.
2120         * rs6000-nat.c (find_toc_address): Ditto.
2121         * aix-thread.c: Don't include language.h.
2122         * buildsym.c: Ditto.
2123         * dbxread.c: Ditto.
2124         * mdebugread.c: Ditto.
2125         * rs6000-nat.c: Ditto.
2126         * buildsym.c (make_blockvector): Use renamed hex_string.
2127
2128 2004-09-10  Jason Molenda  (jmolenda@apple.com)
2129
2130         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
2131         chars after 'if' or 'while' commands in user-defined commands.
2132
2133 2004-09-08  Jim Blandy  <jimb@redhat.com>
2134
2135         Fix bug reported and analyzed by Olivier Crete:
2136         * symfile.c (copy_section_addr_info): New function.
2137         (symbol_file_add_with_addrs_or_offsets): Use it to save the
2138         original set of address arguments, instead of handwritten code
2139         that uses one length to allocate and a different length to
2140         initialize.  Use make_cleanup_free_section_addr_info.
2141         * symfile.h (copy_section_addr_info): New declaration.
2142         * utils.c: #include "symfile.h".
2143         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
2144         New functions.
2145         * defs.h (make_cleanup_free_section_addr_info): New declaration.
2146         * Makefile.in (utils.o): Update dependencies.
2147
2148 2004-09-08  Andrew Cagney  <cagney@gnu.org>
2149
2150         * thread-db.c (keep_thread_db): Delete.
2151         (thread_db_new_objfile, thread_db_create_inferior)
2152         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
2153
2154 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
2155
2156         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
2157         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
2158         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
2159         (i386_frameless_signal_p): Remove prototype.
2160         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2161         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
2162         I386_SSE_NUM_REGS.
2163         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
2164         instead of FP0_REGNUM.
2165         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
2166         of FP0_REGNUM and FPC_REGNUM.
2167
2168         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
2169         (sunos_solib_create_inferior_hook): Don't call
2170         sunos_relocate_main_executable.
2171
2172         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
2173         solib_svr4_fetch_link_map_offsets to
2174         svr4_ilp32_fetch_link_map_offsets.
2175         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
2176         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2177         svr4_ilp32_fetch_link_map_offsets.
2178         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
2179
2180 2004-09-07  Jim Blandy  <jimb@redhat.com>
2181
2182         * frame.h (frame_register): Doc fix.
2183
2184 2004-09-07  Andrew Cagney  <cagney@gnu.org>
2185
2186         * vx-share/wait.h: Delete #ifdef USG.
2187         * utils.c (request_quit): Ditto.
2188         * tui/tui.c (tui_reset): Ditto.
2189         * remote.c: Ditto.
2190         * remote-sds.c: Ditto.
2191         * remote-rdi.c: Ditto.
2192         * mdebugread.c: Ditto.
2193         * m68klinux-nat.c: Ditto.
2194         * infttrace.c: Ditto.
2195         * infptrace.c: Ditto.
2196         * i386v-nat.c: Ditto.
2197         * exec.c: Ditto.
2198         * dbxread.c: Ditto.
2199         * core-aout.c: Ditto.
2200
2201 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
2202
2203         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
2204         heuristic_proc_desc.
2205         (mips_insn32_frame_cache): Likewise.
2206
2207 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2208
2209         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
2210         left behind by error.
2211
2212 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2213
2214         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
2215         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
2216
2217 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2218
2219         * config/rs6000/xm-aix4.h: Remove this file.
2220         * config/rs6000/aix4.mh (XM_FILE): Delete.
2221
2222 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2223
2224         * config/rs6000/xm-rs6000.h: Remove this file.
2225         * config/rs6000/rs6000.mh (XM_FILE): Remove.
2226
2227 2004-09-03  Andrew Cagney  <cagney@gnu.org>
2228
2229         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
2230         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
2231         only use.
2232
2233         * mips-tdep.c (temp_saved_regs): Delete.
2234         (set_reg_offset): Replace saved_regs parameter with this_cache.
2235         (heuristic_proc_desc, mips16_heuristic_proc_desc)
2236         (mips32_heuristic_proc_desc): Add this_cache parameter.
2237         (mips_insn32_frame_cache, mips_insn16_frame_cache)
2238         (after_prologue): Pass a NULL this_cache.
2239
2240         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
2241         non-kernel trap prologues.
2242
2243         * mips-tdep.c (find_proc_desc): Delete function.
2244         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
2245         simplify.
2246         (mips_insn16_frame_cache): Replace find_proc_desc with code from
2247         mips_insn32_frame_cache.
2248
2249         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
2250         Simplify as NEXT_FRAME is NULL.
2251         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
2252
2253         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
2254         local variable.
2255         (mips_skip_prologue): Update.
2256
2257         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
2258         "cur_frame" parameter.
2259         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
2260         (mips_insn32_frame_cache, find_proc_desc): Update
2261
2262         * config/vax/nm-obsd.h: Delete file.
2263         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2264         * config/vax/nm-nbsd.h: Delete file.
2265         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
2266         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2267         * config/sh/nm-nbsd.h: Delete file.
2268         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2269         * config/rs6000/nm-rs6000ly.h: Delete file.
2270         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
2271         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
2272         * config/powerpc/nm-obsd.h: Delete file.
2273         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2274         * config/powerpc/nm-nbsd.h: Delete file.
2275         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2276         * config/pa/nm-obsd.h: Delete file.
2277         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2278         * config/mips/nm-nbsd.h: Delete file.
2279         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2280         * config/m88k/nm-obsd.h: Delete file.
2281         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2282         * config/m68k/nm-nbsd.h: Delete file.
2283         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
2284         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2285         * config/i386/nm-nbsd.h: Delete file.
2286         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
2287         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
2288         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
2289         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2290         * config/i386/nm-i386lynx.h: Delete file.
2291         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
2292         * config/arm/nm-nbsd.h: Delete file.
2293         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
2294         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2295
2296         * config/i386/tm-fbsd.h: Delete file.
2297         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
2298         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
2299
2300         * config/rs6000/tm-rs6000-aix4.h: Delete file.
2301         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
2302         * config/rs6000/aix4.mt (TM_FILE): Set to
2303         config/rs6000/tm-rs6000.h.
2304         * config/powerpc/tm-ppc-aix.h: Delete file.
2305         * config/powerpc/aix.mt (TM_FILE): Set to
2306         config/rs6000/tm-rs6000.h.
2307         * config/m68k/tm-linux.h: Delete file.
2308         * config/m68k/linux.mt (TM_FILE): Set to solib.h
2309         * config/i386/tm-linux64.h: Delete file.
2310         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
2311         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
2312
2313         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
2314         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
2315         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
2316         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
2317         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
2318         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
2319         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
2320         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
2321         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
2322
2323         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
2324         gdb_host_cpu.
2325
2326 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
2327
2328         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
2329         Minor reformatting. Some code factoring.
2330
2331 2004-09-02  Andrew Cagney  <cagney@gnu.org>
2332
2333         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
2334         * config/vax/tm-nbsd.h: Delete file.
2335         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
2336         * config/sparc/tm-vxworks.h: Delete file.
2337         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
2338         * config/sparc/tm-nbsd.h: Delete file.
2339         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
2340         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
2341         * config/sparc/tm-linux.h: Delete file.
2342         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
2343         * config/s390/tm-linux.h: Delete file.
2344         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
2345         * config/pa/tm-bsd.h: Delete file.
2346         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
2347         * config/m68k/tm-obsd.h: Delete file.
2348         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
2349         * config/m68k/tm-nbsd.h: Delete file.
2350         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
2351         * config/i386/tm-vxworks.h: Delete file.
2352         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
2353         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
2354         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
2355         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
2356         * config/i386/tm-nbsd.h: Delete file.
2357         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
2358         * config/i386/tm-i386lynx.h: Delete file.
2359         * config/cris/cris.mt (TM_FILE): Set to solib.h.
2360         * config/cris/tm-cris.h: Delete file.
2361
2362         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
2363         * configure: Re-generate.
2364         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
2365         * config/arm/tm-nbsd.h: Delete file.
2366
2367         * config/powerpc/tm-ppcle-sim.h: Delete.
2368         * config/powerpc/tm-ppcle-eabi.h: Delete.
2369         * config/powerpc/tm-nbsd.h: Delete.
2370         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
2371         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
2372         tm-ppcle-eabi.h.
2373
2374         * config/i386/nto.mh (NAT_FILE): Delete.
2375         * config/i386/nm-nto.h: Delete.
2376
2377         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
2378         * config/m68k/tm-os68k.h: Ditto.
2379         * config/m68k/tm-monitor.h: Ditto.
2380         * config/m68k/tm-cisco.h: Ditto.
2381         * config/m68k/st2000.mt (TM_FILE): Delete.
2382         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
2383         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
2384         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
2385         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
2386
2387         * config/m68k/tm-st2000.h: Delete.
2388         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
2389         * config/sparc/fbsd.mt (TM_FILE): Delete.
2390         * config/sparc/tm-fbsd.h: Delete.
2391
2392         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
2393         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
2394         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
2395
2396         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
2397         GDB_TM_FILE and GDB_XM_FILE.
2398         * gdbarch.c: Re-generate.
2399         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
2400         quotes in macro definition.
2401         * configure.in: Re-generate.
2402
2403         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
2404         validating architecture methods.
2405         * gdbarch.c: Re-generate.
2406
2407         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
2408         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
2409         GDB_MULTI_ARCH_PARTIAL.
2410         * gdbarch.h: Re-generate.
2411
2412         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
2413         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
2414         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
2415         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
2416         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
2417         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
2418         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
2419         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
2420         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
2421         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
2422         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
2423         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
2424
2425 2004-09-01  Andrew Cagney  <cagney@gnu.org>
2426
2427         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
2428         and main_func_highpc.
2429         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
2430         * objfiles.c (init_entry_point_info, objfile_relocate): Update
2431         * nlmread.c (nlm_symfile_read): Update.
2432
2433 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
2434
2435         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
2436         (mips_insn32_frame_cache): Inline call to find_proc_desc.
2437         (find_proc_desc): Remove dead code.
2438
2439 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
2440
2441         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
2442
2443 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
2444
2445         * observer.sh: Add struct so_list declaration.
2446         * Makefile.in: Add dependencies on observer.h for solib.c and
2447         breakpoint.c.
2448         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
2449         function.
2450         (_initialize_breakpoint): Register
2451         disable_breakpoints_in_unloaded_shlib as an observer of the
2452         "solib unloaded" observation event.
2453         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
2454         call decode_line_1 so unfound breakpoint errors are silent.
2455         * solib.c (update_solib_list): When a solib is discovered to have
2456         been unloaded by the program, notify all observers of the
2457         "solib unloaded" observation event.
2458
2459 2004-09-01  Andrew Cagney  <cagney@gnu.org>
2460
2461         * frame.c: Include "objfiles.h".
2462         (inside_main_func): New function.
2463         (get_prev_frame): Use new inside_main_func.
2464         * Makefile.in (frame.o): Update dependencies.
2465         * defs.h (inside_main_func): Delete declaration.
2466         * blockframe.c (inside_main_func): Delete function.
2467
2468 2004-08-31  Jim Blandy  <jimb@redhat.com>
2469
2470         * dwarf2read.c (is_vtable_name): New function, based on logic from
2471         read_structure_type, but passing the correct length to strncmp,
2472         and using 'sizeof' instead of 'strlen'.
2473         (read_structure_type): Call it.
2474
2475 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
2476
2477         * config/powerpc/aix.mh: Add comment.
2478
2479 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
2480
2481         * MAINTAINERS: Add self to Write-After-Approval.
2482
2483 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
2484
2485         * MAINTAINERS: Add self to Write-After-Approval.
2486
2487 2004-08-30  Andrew Cagney  <cagney@gnu.org>
2488
2489         Fix PR breakpoints/1757.
2490         * infrun.c (struct execution_control_state): Replace
2491         remove_breakpoints_on_following_step with
2492         step_after_step_resume_breakpoint.
2493         (init_execution_control_state): Update.
2494         (handle_inferior_event): For signals, when stepping off a
2495         breakpoint, set step_after_step_resume_breakpoint.  When
2496         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
2497         (keep_going): Delete code handling
2498         remove_breakpoints_on_following_step.
2499
2500 2004-08-29  David Lecomber  <david@streamline-computing.com>
2501
2502         Fix PR gdb/648
2503         * language.h (enum array_ordering): New enum.
2504         * language.h (struct language_defn): New la_array_ordering
2505         attribute.
2506         * language.c (unknown_language_defn, auto_language_defn)
2507         (local_language_defn): Ditto.
2508         * ada-lang.c (ada_language_defn): Ditto.
2509         * c-lang.c (c_language_defn, cplus_language_defn)
2510         (asm_language_defn, minimal_language_defn): Ditto.
2511         * f-lang.c (f_language_defn): Ditto.
2512         * jv-lang.c (java_language_defn): Ditto.
2513         * m2-lang.c (f_language_defn): Ditto.
2514         * objc-lang.c (objc_language_defn): Ditto.
2515         * p-lang.c (pascal_language_defn): Ditto.
2516         * scm-lang.c (scm_language_defn): Ditto.
2517         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
2518         oriented large to small in type structure.
2519         * dwarf2read.c (read_array_order): New function.
2520         (read_array_type): Use read_array_order to check row/column
2521         major ordering.
2522
2523 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
2524
2525         * target.c (target_resize_to_sections): Check
2526         current_target.to_sections for an old value when updating.
2527
2528 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
2529
2530         * procfs.c (dbx_link_bpt_addr): New static global variable.
2531         (dbx_link_shadow_contents): New static global variable.
2532         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
2533         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
2534         if we just hit it.
2535         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
2536         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
2537         from run to run.
2538         (procfs_create_inferior): Remove syssgi syscall-exit notifications
2539         after the inferior has been forked.
2540         (remove_dbx_link_breakpoint): New function.
2541         (dbx_link_addr): New function.
2542         (insert_dbx_link_bpt_in_file): New function.
2543         (insert_dbx_link_bpt_in_region): New function.
2544         (insert_dbx_link_breakpoint): New function.
2545         (proc_trace_syscalls_1): New function, extracted from
2546         proc_trace_syscalls.
2547         (proc_trace_syscalls): Replace extract code by call to
2548         proc_trace_syscalls_1.
2549         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
2550         is no longer valid.
2551
2552 2004-08-25  Jim Blandy  <jimb@redhat.com>
2553
2554         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
2555
2556 2004-08-25  Andrew Cagney  <cagney@gnu.org>
2557
2558         * infrun.c (struct execution_control_state): Delete field
2559         "stepping_through_sigtramp".
2560         (init_execution_control_state): Do not set same.
2561         (context_switch): Do not pass same to save_infrun_state and
2562         load_infrun_state.
2563         * gdbthread.h (struct thread_info): Delete field
2564         stepping_through_sigtramp.
2565         (save_infrun_state, load_infrun_state): Delete parameter
2566         stepping_through_sigtramp.
2567         * thread.c (load_infrun_state, save_infrun_state): Update.
2568
2569         * infrun.c: Re-indent.  Move expression operators to the beginning
2570         of the line.  Remove long disabled #if 0 code.
2571
2572 2004-08-24  Andrew Cagney  <cagney@gnu.org>
2573
2574         * doublest.h (floatformat_ieee_quad): Rename
2575         floatformat_ia64_quad.
2576         * doublest.c (floatformat_ieee_quad): Rename
2577         floatformat_ia64_quad.
2578         (_initialize_doublest): Update.
2579
2580 2004-08-24  Jim Blandy  <jimb@redhat.com>
2581
2582         * dwarf2expr.h (struct dwarf_expr_context): New members
2583         'num_pieces' and 'pieces', for returning the result of an
2584         expression that uses DW_OP_piece.
2585         (struct dwarf_expr_piece): New struct type.
2586         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
2587         pieces.
2588         (free_dwarf_expr_context): Free pieces, if any.
2589         (add_piece): New function.
2590         (execute_stack_op): Implement DW_OP_piece.
2591         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
2592         expression is a list of pieces, print an error message.
2593         (dwarf2_loc_desc_needs_frame): If the expression yields
2594         pieces, and any piece is in a register, then we need a frame.
2595
2596         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
2597         the stack until we've decided what sort of result the evaluation
2598         has produced.  Use separate variables, with more specific names.
2599
2600 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
2601
2602         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
2603         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
2604         (arm_netbsd_init_abi_common): Register them.
2605
2606 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
2607
2608         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
2609
2610         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
2611         safe_frame_unwind_memory instead of target_read_memory.
2612
2613         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
2614         Reorder includes.
2615         (fetch_register, store_register): Remove prototypes.
2616         (child_resume): Reorganize code and comments such that it is
2617         grouped a bit more logically.
2618         (attach): Explicitly compare errno against 0.
2619         (detach): Likewise.  Use perror_with_name instead of
2620         print_sys_errmsg.
2621         * Makefile.in (infptrace.o): Update dependencies.
2622
2623         * ia64-linux-nat.c: Update copyright year.
2624         (fetch_debug_register, store_debug_register)
2625         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
2626         PTRACE_TYPE_ARG3.
2627         * config/ia64/nm-linux.h: Update copyright year.
2628          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
2629
2630         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
2631         from CORE_ADDR to struct frame_info *.  Use
2632         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
2633         (amd64_linux_sigtramp_p): Adjust for changed signature of
2634         and64_linux_sigtramp_start
2635
2636         * gdb_ptrace.h: GNU/Linux.
2637
2638         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2639         Remove defines.
2640
2641         * infptrace.c: Include "gdb_assert.h".
2642         (PTRACE_XFER_TYPE): Remove define.
2643         (offsetof): Only define if U_REGS_OFFSET isn't defined.
2644         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
2645         Tweak comment.
2646         (fetch_inferior_registers, store_inferior_registers): Remove
2647         redundant culry braces.  Tweak comment.  s/regno/regnum.
2648         * Makefile.in (infptrace.o): Update dependencies.
2649
2650         * configure.in: Change test for return type of ptrace to default
2651         to `long' instead of `int'.
2652         * configure: Regenerate.
2653
2654 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
2655
2656         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
2657
2658         * configure.in: Check for ttrace function.
2659         * configure, config.in: Regenerate.
2660
2661         * gdb_ptrace.h: New file.
2662         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
2663         <sys/ptrace.h>.
2664         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
2665         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
2666         (attach): Don't define PT_ATTACH.
2667         (detach): Don't define PT_DETACH.
2668         * Makefile.in (gdb_ptrace_h): New variable.
2669         (infptrace.o): Update dependencies.
2670
2671 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
2672
2673         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
2674         instead of `int' if not already defined.
2675         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
2676         PTRACE_TYPE_ARG3.
2677         * infptrace.c (call_ptrace): Revert change that replaced
2678         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2679
2680 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
2681
2682         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2683         Remove defines.
2684
2685         * linux-nat.c (kill_inferior): Add missing third and fourth
2686         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
2687
2688         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
2689         PTRACE_TYPE_RET.
2690
2691         * proc-why.c (proc_prettyfprint_why): Fix format string.
2692
2693         * solib-osf.c (osf_current_sos): Remove unsused label.
2694
2695         * configure.in: Add <ncurses/ncurses.h> to the list of possible
2696         curses headers.
2697         * configure, config.in: Regenerate.
2698         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
2699         <ncurses/ncurses.h>.
2700
2701         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
2702         * config/nm-nbsd.h: Update copyright year.
2703         (PTRACE_ARG3_TYPE): Remove define.
2704
2705         * sparc-nat.c (fetch_inferior_registers)
2706         (store_inferior_registers, sparc_xfer_wcookie):
2707         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2708
2709         * alphabsd-nat.c (fetch_inferior_registers):
2710         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2711         PTRACE_TYPE_ARG3.
2712         * amd64bsd-nat.c (fetch_inferior_registers)
2713         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2714         PTRACE_TYPE_ARG3.
2715         * armnbsd-nat.c: Update copyright year.
2716         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
2717         (store_register, store_regs, store_fp_register, store_fp_regs):
2718         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2719         * hppabsd-nat.c (fetch_inferior_registers)
2720         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2721         PTRACE_TYPE_ARG3.
2722         * i386bsd-nat.c (fetch_inferior_registers)
2723         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
2724         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2725         * m68kbsd-nat.c (fetch_inferior_registers)
2726         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2727         PTRACE_TYPE_ARG3.
2728         * m88kbsd-nat.c (fetch_inferior_registers)
2729         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2730         PTRACE_TYPE_ARG3.
2731         * mipsnbsd-nat.c: Update copyright year.
2732         (fetch_inferior_registers, store_inferior_registers):
2733         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2734         * ns32knbsd-nat.c: Update copyright year.
2735         (fetch_inferior_registers, store_inferior_registers):
2736         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2737         * ppcnbsd-nat.c (fetch_inferior_registers):
2738         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2739         PTRACE_TYPE_ARG3.
2740         * ppcobsd-nat.c (fetch_inferior_registers):
2741         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2742         PTRACE_TYPE_ARG3.
2743         * shnbsd-nat.c: Update copyright year.
2744         (fetch_inferior_registers, store_inferior_registers):
2745         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2746         * vaxbsd-nat.c (fetch_inferior_registers)
2747         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2748         PTRACE_TYPE_ARG3.
2749
2750         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
2751         PTRACE_TYPE_ARG3.
2752         * infptrace.c (call_ptrace, child_resume, attach, detach)
2753         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
2754         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2755         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
2756         PTRACE_TYPE_ARG3.
2757
2758 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
2759
2760         * defs.h: Remove out-of-date comment.
2761         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
2762         [!GETENV_PROVIDED] (getenv): Remove prototype.
2763
2764         * standalone.c: Remove file.
2765         * Makefile.in (standalone.o): Remove dependency.
2766
2767         * i386-linux-nat.c (dummy_sse_values): Remove function and
2768         prototype.
2769         (i386_linux_dr_get): Fix typo in comment.
2770         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
2771
2772         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
2773
2774         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2775         from declaration.
2776         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2777         from definition.
2778
2779 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
2780
2781         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
2782         parenthesis in definition.
2783         * configure: Regenerated.
2784
2785 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
2786
2787         * PROBLEMS: Mention build/1411.
2788
2789 2004-08-09  Robert Millan  <robertmh@gnu.org>
2790
2791         Committed by Nathanael Nerode.
2792         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
2793         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
2794
2795 2004-08-12  Andrew Cagney  <cagney@gnu.org>
2796
2797         * NEWS: Mention fixes in GDB 6.2.1.
2798         * PROBLEMS: Remove mention of mips-irix.
2799
2800 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2801
2802         * config/powerpc/xm-aix.h: Delete.
2803         * config/powerpc/aix.mh (MH_FILE): Remove.
2804         * config/powerpc/aix432.mh (MH_FILE): Remove.
2805
2806 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2807
2808         * config/powerpc/aix.mh: Remove obsolete comment.
2809         * config/powerpc/aix432.mh: Likewise.
2810
2811 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2812
2813         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
2814
2815 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2816
2817         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
2818         this file is now empty.
2819         * config/xm-aix4.h: Remove, this file is no longer included
2820         anywhere.
2821
2822 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2823
2824         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
2825         that file is now empty.
2826         (termdef): Remove prototype, function no longer used.
2827
2828 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2829
2830         * doc/gdbint.texinfo (Host Definition): Remove documentation
2831         for USE_O_NOCTTY, no longer used.
2832         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
2833         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
2834
2835 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2836
2837         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
2838         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
2839         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
2840
2841 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
2842
2843         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
2844         instead of FIVE_ARG_PTRACE.
2845
2846         * inflow.c (O_NOCTTY): Define to zero if not already defined.
2847         (new_tty): Use O_NOCTTY unconditionally.
2848
2849 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2850
2851         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
2852         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
2853         fflush on stdout.
2854
2855 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
2856
2857         * xcoff_symfile_finish: Replace last call to xmfree by call
2858         to xfree.
2859
2860 2004-08-10  Andrew Cagney  <cagney@gnu.org>
2861
2862         * main.c (captured_main): Delete call to init_malloc.
2863         * defs.h (init_malloc): Delete declaration.
2864         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
2865         (init_malloc): Delete functions.
2866
2867         * defs.h (xmfree): Delete.
2868         * utils.c (xmfree): Delete function.
2869         (xfree): Inline calls to xmfree and mfree.
2870         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
2871         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
2872         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
2873         * somread.c (som_symfile_finish): Ditto.
2874         * objfiles.c (allocate_objfile, free_objfile):
2875         * nlmread.c (nlm_symfile_finish): Ditto.
2876         * hpread.c (hpread_symfile_finish): Ditto.
2877         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
2878         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
2879         * coffread.c (coff_symfile_finish): Ditto.
2880
2881         * defs.h (xmcalloc): Delete declaration.
2882         * utils.c (xmcalloc): Delete.
2883         (xcalloc): Inline calls to xmcalloc and mcalloc.
2884         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
2885         xcalloc and xfree.
2886         * symtab.c (create_demangled_names_hash): Ditto.
2887
2888         * defs.h (xmrealloc): Delete.
2889         * utils.c (xmrealloc): Delete.
2890         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
2891         * symmisc.c (extend_psymbol_list): Use xrealloc.
2892         * source.c (find_source_lines): Ditto.
2893         * hpread.c (hpread_lookup_type): Ditto.
2894         * dbxread.c (add_bincl_to_list): Ditto.
2895
2896         * utils.c (xmmalloc): Delete.
2897         (xmalloc): Inline xmmalloc and mmalloc calls.
2898         (msavestring): Use xmalloc.
2899         * defs.h (xmmalloc): Delete declaration.
2900         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
2901         xmmalloc.
2902         * symmisc.c (extend_psymbol_list): Ditto.
2903         * symfile.c (init_psymbol_list): Ditto.
2904         * source.c (find_source_lines): Ditto.
2905         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
2906         * elfread.c (elf_symtab_read): Ditto.
2907         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
2908         * coffread.c (coff_symfile_init): Ditto.
2909
2910 2004-08-10  David Carlton  <carlton@bactrian.org>
2911
2912         * MAINTAINERS: Remove David Carlton from c++ testsuite
2913         maintainers.
2914
2915 2004-08-10  Jerome Guitton  <guitton@gnat.com>
2916
2917         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
2918         print a line feed before the prompt.
2919
2920 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2921
2922         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
2923
2924 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
2925
2926         General cleanup of the AIX xm include file:
2927         * config/xm-aix4.h (fd_set): Remove undefine.
2928         Remove include of <sys/select.h>.
2929         (HAVE_TERMIO): Remove define.
2930         (USG): Likewise.
2931         (NULL): Remove redefine.
2932         (alloca): Remove #pragma.
2933         (vfork): Remove define.
2934         (termdef): Remove.
2935         (SIGWINCH_HANDLER): Remove.
2936         (SIGWINCH_HANDLER_BODY): Remove.
2937
2938 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2939
2940         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
2941         GDB_OSABI_OPENBSD_ELF.
2942
2943 2004-08-07  Robert Millan  <robertmh@gnu.org>
2944
2945         * bsd-kvm.c: Check for nlist.h before including it.
2946
2947 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2948
2949         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
2950         sigcontext' offset consistency checks for ancient BSD.
2951
2952         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
2953
2954         * configure.in: Check for <sys/types.h>.  Check return and
2955         argument types of ptrace.
2956         * configure, config.in: Regenerate.
2957
2958 2004-08-09  Jim Blandy  <jimb@redhat.com>
2959
2960         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
2961         rs6000_register_sim_regno): Doc fixes.
2962
2963 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
2964
2965         * mips-tdep.c: Include "floatformat.h".
2966         (n32n64_floatformat_always_valid): New function.
2967         (floatformat_n32n64_long_double_big): New constant.
2968         (mips_gdbarch_init): Set size and format of long double
2969         for N32 and N64 ABIs.
2970         * Makefile.in (mips-tdep.o): Update dependencies.
2971
2972 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2973
2974         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
2975         print.  Improve script's error messages.
2976         * gdbarch.h: Re-generate.
2977
2978         * gdbarch.sh (pformat): New function.
2979         (float_format, double_format, long_double_format): List with bit
2980         members.  Use pformat when printing.
2981         * gdbarch.c, gdbarch.h: Re-generate.
2982
2983 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2984
2985         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
2986         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
2987         (ppcnbsd_supply_pcb): New function.
2988         (_initialize_ppcnbsd_nat): New prototype and function.
2989         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
2990         (LOADLIBES): New variable.
2991         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
2992
2993 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2994
2995         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
2996         (builtin_type_ieee_double, builtin_type_ia64_quad)
2997         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
2998         BE/LE floating-point types.
2999         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
3000         (builtin_type_ieee_double, builtin_type_ia64_quad)
3001         (builtin_type_ia64_spill): Declare.
3002         * doublest.c (_initialize_doublest, floatformat_ieee_single)
3003         (floatformat_ieee_double, floatformat_arm_ext)
3004         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
3005         of LE/BE floatformats.
3006         * doublest.h: (struct floatformat, floatformat_ieee_single)
3007         (floatformat_ieee_double, floatformat_arm_ext)
3008         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
3009
3010 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
3011
3012         * i386gnu-nat.c (gnu_store_registers): Fix typo.
3013
3014         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
3015         instead of regcache_raw_supply when storing the registers.
3016
3017         * i386gnu-nat.c: Update copyright year.
3018         (gnu_store_registers): Don't use deprecated_registers and
3019         deprecated_registers_valid.  Use regcache_valid_p and
3020         regcache_raw_supply instead.
3021
3022         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
3023         frame_pc_unwind.
3024
3025         * procfs.c (procfs_pid_to_str): Remove redundant and unused
3026         variables.  Incapitalized "process".
3027
3028         * configure.in: Add cursesX to the list of possible curses libs.
3029         Add cursesX.h to the list of possible curses headers.
3030         * configure, config.in: Regenerate.
3031
3032 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
3033
3034         * configure.in: Test for struct lwp in <sys/lwp.h>.
3035         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
3036         the offset of l_addr in struct lwp.
3037
3038 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
3039
3040         * bsd-kvm.c: Include "gdbcore.h"
3041         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
3042
3043 2004-08-07  Andrew Cagney  <cagney@gnu.org>
3044
3045         * gdbtypes.c (build_flt, build_complex): New functions.
3046         (gdbtypes_post_init): Use.
3047
3048         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
3049
3050         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
3051         through to builtin_type_uint128.
3052
3053         * c-exp.y: Use builtin_type function to obtain builtin types.
3054
3055         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
3056         builtin_uint128.
3057         * gdbtypes.c (gdbtypes_post_init): Update.
3058         (build_gdbtypes): Move initialization of builtin_type_int0
3059         through to builtin_type_uint128 from here ...
3060         (_initialize_gdbtypes): ... to here.
3061         * d10v-tdep.c (d10v_register_type): Update.
3062
3063         * doublest.c: Update copyright.
3064         (floatformat_from_length): Call error when floatformat is NULL.
3065         (extract_floating_by_length): Remove NULL fmt check.
3066         (store_floating_by_length): Ditto.
3067
3068 2004-08-07  Andrew Cagney  <cagney@gnu.org>
3069
3070         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
3071         that the register is valid.
3072
3073 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
3074
3075         * i386-linux-tdep.c (i386_linux_sigtramp_start)
3076         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
3077         struct frame_info *.  Use safe_frame_unwind_memory instead of
3078         deprecated_read_memory_nobpt.
3079         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
3080         changed signature of i386_linux_sigtramp_start and
3081         i386_linux_rt_sigtramp_start.
3082
3083         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
3084         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
3085         instead of deprecated_read_memory_nobpt.
3086         (i386nbsd_sigtramp_p): Adjust for changed signature of
3087         i386nbsd_sigtramp_offset.
3088
3089         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
3090         safe_frame_unwind_memory instead of target_read_memory.
3091
3092         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
3093         !NO_SYS_FILE.
3094         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
3095         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
3096         (_initialize_kernel_u_addr): Remove prototype and function.
3097         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
3098         !NO_SYS_FILE.
3099         * xcoffread.c: Likewise.
3100
3101 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
3102
3103         * vax-nat.c: New file.
3104         * vaxbsd-nat.c: Tweak comment.
3105         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
3106         vaxnbsd-tdep.c.
3107         (vax-nat.o): New dependency.
3108         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
3109         (vax-*-ultrix2*): Remove.
3110         * config/vax/vax.mh: New file.
3111         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
3112         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
3113         (vax_register_u_addr): New prototype.
3114         (REGISTER_U_ADDR): Define using vax_register_u_addr.
3115         * config/vax/vaxult2.mh: Remove file.
3116         * config/vax/vaxult.mh: Remove file.
3117         * config/vax/vaxbsd.mh: Remove file.
3118         * config/vax/vax.mt (TM_FILE): Remove.
3119         * config/vax/tm-vaxbsd.h: Remove file.
3120
3121 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
3122
3123         * aix-thread.c (get_signaled_thread): New function.
3124         (iter_trap): Delete, no longer used.
3125         (iter_tid): New function.
3126         (pd_update): Find the thread that received the SIGTRAP signal
3127         by first locating the kernel thread, and then finding its
3128         associated thread.
3129
3130 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
3131
3132         * lin-lwp.c (child_wait): Continue inferior after processing
3133         PTRACE_EVENT_CLONE event.
3134
3135 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
3136
3137         * MAINTAINERS: Add self to Write-After-Approval.
3138
3139 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
3140
3141         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
3142         libunwind-xxxx.so" where xxxx is UNW_TARGET.
3143
3144 2004-08-05  Andrew Cagney  <cagney@gnu.org>
3145
3146         * config/xm-sysv4.h: Delete file.
3147         * config/mips/xm-irix5.h: Delete file.
3148         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
3149         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
3150         * config/ia64/xm-aix.h: Delete file.
3151         * config/ia64/aix.mh (XM_FILE): Delete.
3152         * config/pa/xm-hppah.h: Delete file.
3153         * config/pa/hpux11w.mh (XM_FILE): Delete.
3154         * config/pa/hpux11.mh (XM_FILE): Delete.
3155         * config/pa/hpux1020.mh (XM_FILE): Delete.
3156         * config/pa/hppahpux.mh (XM_FILE): Delete.
3157
3158         * config/alpha/xm-alphalinux.h: Delete file.
3159         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
3160         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
3161         * config/alpha/xm-alphaosf.h: Delete file.
3162         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
3163         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
3164         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
3165         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
3166
3167         * config/i386/xm-i386v.h: Delete file.
3168         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
3169         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
3170         * config/i386/xm-i386sco.h: Delete file.
3171         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
3172         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
3173         * config/i386/xm-i386v4.h: Delete file.
3174         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
3175         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
3176         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
3177         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
3178
3179         * config/vax/xm-vax.h: Delete file.
3180         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
3181         * config/vax/xm-vaxult2.h: Delete file.
3182         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
3183         * config/vax/vaxult2.mh (XM_FILE): Delete.
3184         * config/vax/xm-vaxult.h: Delete file.
3185         * config/vax/vaxult.mh (XM_FILE): Delete.
3186         * config/vax/xm-vaxbsd.h: Delete file.
3187         * config/vax/vaxbsd.mh (XM_FILE): Delete.
3188
3189         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
3190         * gdbarch.h, gdbarch.c: Re-generate.
3191         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
3192         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
3193         * frame.h: Delete deprecated_read_fp from comments.
3194         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
3195         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
3196
3197 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
3198
3199         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
3200         trampoline in OpenBSD 3.5-current.
3201
3202         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
3203         SSE registers.
3204
3205         * Makefile.in: Remove embedded page breaks.
3206
3207 2004-08-04  Jim Blandy  <jimb@redhat.com>
3208
3209         * regcache.c (regcache_raw_read): Assert that, after calling
3210         target_fetch_registers, the register we're reading is cached.
3211
3212         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
3213         a call to 'internal_error', with a more helpful error message.
3214         * rs6000-tdep.c (e500_pseudo_register_read,
3215         e500_pseudo_register_write, rs6000_store_return_value): Same.
3216
3217 2004-08-04  Andrew Cagney  <cagney@gnu.org>
3218
3219         * Makefile.in: Update dependencies.
3220
3221 2004-08-04  Jim Blandy  <jimb@redhat.com>
3222
3223         Change the layout of the PowerPC E500 raw register cache to allow
3224         the lower 32-bit halves of the GPRS to be their own raw registers,
3225         not pseudoregisters.
3226         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
3227         add ppc_ev0_upper_regnum flag.
3228         * rs6000-tdep.c: #include "reggroups.h".
3229         (spe_register_p): Recognize the ev upper half registers as SPE
3230         registers.
3231         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
3232         registers.
3233         (e500_move_ev_register): New function.
3234         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
3235         vector registers are the pseudo-registers now, formed by splicing
3236         together the gprs and the upper-half registers.
3237         (e500_register_reggroup_p): New function.
3238         (P): Macro deleted.
3239         (P8, A4): New macro.
3240         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
3241         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
3242         macros.
3243         (registers_e500): Rearrange register set so that the raw register
3244         set contains 32-bit GPRs and upper-half registers, and the SPE
3245         vector registers become pseudo-registers.
3246         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
3247         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
3248         register numbers are now the same for the E500 as they are for
3249         other PowerPC variants.  Register e500_register_reggroup_p as the
3250         register group function for the E500.
3251         * Makefile.in (rs6000-tdep.o): Update dependencies.
3252
3253         Adapt PPC E500 native support to the new raw regcache layout.
3254         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
3255         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
3256         (fetch_spe_register, store_spe_register): Handle fetching/storing
3257         all the SPE registers at once, if regno == -1.  These now take
3258         over the job of fetch_spe_registers and store_spe_registers.
3259         (fetch_spe_registers, store_spe_registers): Deleted.
3260         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
3261         unconditionally; they're always raw.  Fetch/store SPE upper half
3262         registers, if present, instead of ev registers.
3263         (fetch_register, store_register): Remove sanity checks: gprs are
3264         never pseudo-registers now, so we never need to even mention any
3265         registers that are ever pseudoregisters.
3266
3267         Use a fixed register numbering when communicating with the PowerPC
3268         simulator.
3269         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
3270         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
3271         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
3272         New functions.
3273         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
3274         init_sim_regno_table.
3275         * Makefile.in (gdb_sim_ppc_h): New variable.
3276         (rs6000-tdep.o): Update dependencies.
3277
3278 2004-08-02  Andrew Cagney  <cagney@gnu.org>
3279
3280         * cris-tdep.c (cris_register_size): Restore function, still used
3281         locally.
3282
3283         * gdbarch.sh (deprecated_target_read_fp)
3284         (deprecated_frame_locals_address, deprecated_frame_args_address)
3285         (deprecated_frame_chain_valid, deprecated_frame_chain)
3286         (deprecated_init_extra_frame_info, deprecated_pop_frame)
3287         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
3288         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
3289         * gdbarch.h, gdbarch.c: Re-generate.
3290         * regcache.c (deprecated_read_fp): Do not call
3291         DEPRECATED_TARGET_READ_FP_P.
3292         * infcmd.c (default_print_registers_info): Do not call
3293         DEPRECATED_DO_REGISTERS_INFO.
3294         * frame-base.c (default_frame_locals_address): Do not call
3295         DEPRECATED_FRAME_LOCALS_ADDRESS.
3296         (default_frame_args_address): Do not call
3297         DEPRECATED_FRAME_ARGS_ADDRESS.
3298
3299         * gdbarch.sh (deprecated_register_raw_size)
3300         (deprecated_register_virtual_size:int): Delete.
3301         * gdbarch.h, gdbarch.c: Re-generate.
3302         * cris-tdep.c (cris_register_size): Delete.
3303         (cris_gdbarch_init): Update.
3304         * alpha-tdep.c (alpha_register_raw_size)
3305         (alpha_register_virtual_size): Delete.
3306         (alpha_gdbarch_init): Update.
3307
3308         * gdbarch.sh (deprecated_register_virtual_type)
3309         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
3310         (deprecated_dummy_write_sp): Delete.
3311         * gdbarch.h, gdbarch.c: Re-generate.
3312
3313         * gdbarch.sh (deprecated_register_bytes): Delete.
3314         * gdbarch.h, gdbarch.c: Re-generate.
3315         * regcache.c (deprecated_register_bytes): New function.
3316         * regcache.h (deprecated_register_bytes): Declare.
3317         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3318         * v850-tdep.c (v850_gdbarch_init): Update.
3319         * sh64-tdep.c (sh64_gdbarch_init): Update.
3320         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
3321         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3322         * mcore-tdep.c (mcore_gdbarch_init): Update.
3323         * cris-tdep.c (cris_gdbarch_init): Update.
3324         * arm-tdep.c (arm_gdbarch_init): Update.
3325         * remote.c (init_remote_state): Update.
3326         * remote-vx.c (vx_prepare_to_store): Update.
3327         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
3328         * irix5-nat.c (fetch_core_registers): Update.
3329         * cris-tdep.c (cris_register_bytes_ok): Update.
3330         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
3331
3332         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
3333         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
3334         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
3335         (mips_insn16_frame_base_address, mips_insn16_frame_base)
3336         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
3337         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
3338         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
3339         (mips_insn32_frame_base_address, mips_insn32_frame_base)
3340         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
3341         with mips_insn16 and mips_insn32.
3342
3343         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
3344         * rs6000-tdep.c (rs6000_push_dummy_call)
3345         (rs6000_extract_return_value): Use register_size.
3346         * xstormy16-tdep.c (xstormy16_get_saved_register)
3347         (xstormy16_extract_return_value): Ditto.
3348         * valops.c (value_assign): Ditto.
3349         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
3350         * v850-tdep.c (v850_extract_return_value): Ditto.
3351         * tracepoint.c (collect_symbol): Ditto.
3352         * target.c (debug_print_register): Ditto.
3353         * stack.c (frame_info): Ditto.
3354         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
3355         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
3356         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
3357         (store_register_using_P): Ditto.
3358         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3359         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
3360         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
3361         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
3362         * regcache.c (deprecated_read_register_bytes)
3363         (deprecated_write_register_bytes, read_register)
3364         (write_register): Ditto.
3365         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
3366         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
3367         * monitor.c (monitor_supply_register, monitor_fetch_register)
3368         (monitor_store_register): Ditto.
3369         * mn10300-tdep.c (mn10300_pop_frame_regular)
3370         (mn10300_print_register): Ditto.
3371         * mipsv4-nat.c (fill_fpregset): Ditto.
3372         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
3373         (mips64_fill_fpregset): Ditto.
3374         * mi/mi-main.c (register_changed_p, get_register)
3375         (mi_cmd_data_write_register_values): Ditto.
3376         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3377         * irix5-nat.c (fill_gregset, fetch_core_registers):
3378         * infrun.c (write_inferior_status_register): Ditto.
3379         * infptrace.c (fetch_register, store_register): Ditto.
3380         * infcmd.c (default_print_registers_info): Ditto.
3381         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
3382         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
3383         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
3384         * hpux-thread.c (hpux_thread_fetch_registers)
3385         (hpux_thread_store_registers): Ditto.
3386         * hppah-nat.c (store_inferior_registers, fetch_register):
3387         * findvar.c (value_from_register): Ditto.
3388         * dve3900-rom.c (fetch_bitmapped_register):
3389         * cris-tdep.c (cris_gdbarch_init): Ditto.
3390         * alpha-tdep.h: Ditto.
3391         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
3392
3393         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
3394         DEPRECATED_REGISTER_RAW_SIZE from comments.
3395         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
3396         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
3397         DEPRECATED_REGISTER_RAW_SIZE.
3398         * findvar.c (value_of_register): Simplify by assuming that the
3399         registers raw and virtual sizes are identical.
3400         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
3401         comment.
3402         * arch-utils.c (generic_register_size): Simplify by assuming
3403         register_type.
3404
3405         * regcache.c (legacy_read_register_gen, real_register)
3406         (legacy_write_register_gen): Delete, not used.
3407
3408         * regcache.c (struct regcache_descr): Delete legacy_p.
3409         (init_legacy_regcache_descr): Delete function.
3410         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
3411         Do not use deprecated register functions.
3412         (regcache_raw_read, deprecated_write_register_gen):
3413         (deprecated_read_register_gen, regcache_raw_write): Delete code
3414         predicated on legacy_p.
3415         (register_size): Delete check against register raw size.
3416
3417         * cris-tdep.c (cris_register_type): Replace
3418         cris_register_virtual_type.
3419         (cris_gdbarch_init): Update, set register_type.
3420
3421         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
3422         * gdbarch.h, gdbarch.c: Re-generate.
3423         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
3424         (arm_gdbarch_init) Do not set frameless function invocation.
3425         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
3426         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
3427         * frv-tdep.c (frv_frameless_function_invocation): Delete.
3428         (frv_gdbarch_init): Do not set frameless function invocation.
3429         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
3430         * sh-tdep.c (sh_gdbarch_init): Ditto.
3431         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
3432         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3433         * avr-tdep.c (avr_gdbarch_init): Ditto.
3434
3435         * blockframe.c (legacy_frame_chain_valid): Delete function.
3436
3437         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
3438         and pc.  Update comments.
3439         (pc_in_dummy_frame): Delete function.
3440         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
3441         use the "id".
3442         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
3443         call_hi, top and pc, use the id.
3444         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
3445
3446         * dummy-frame.c: Include "gdb_string.h".
3447         (generic_save_call_dummy_addr, generic_push_dummy_frame)
3448         (generic_save_dummy_frame_tos): Delete.
3449         (dummy_frame_push): New function, replaces above.
3450         * dummy-frame.h: Update copyright.
3451         (dummy_frame_push): Declare.
3452         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
3453         (generic_save_call_dummy_addr): Delete declarations.
3454         * infcall.c: Include "dummy-frame.h".
3455         (call_function_by_hand): Add locals caller_regcache,
3456         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
3457         with call to frame_save_as_regcache plus cleanup.  Delete calls to
3458         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
3459         Move clear_proceed_status to just before the resume, add call to
3460         dummy_frame_push (discard cleanup).
3461         * Makefile.in (infcall.o): Add $(dummy_frame_h).
3462         (dummy-frame.o): Add $(gdb_string_h).
3463
3464 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3465
3466         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
3467         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
3468         * dummy-frame.c (find_dummy_frame): Delete.
3469         (struct dummy_frame_cache, dummy_frame_sniffer)
3470         (dummy_frame_prev_register, dummy_frame_this_id)
3471         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
3472         frame unwinder using a dummy_frame_cache.
3473
3474 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3475
3476         * frame.h (frame_save_as_regcache): Declare.
3477         * frame.c (frame_save_as_regcache): New function.
3478         (do_frame_read_register): Replace do_frame_unwind_register.
3479         (frame_pop): Use frame_save_as_regcache.
3480         * dummy-frame.c (generic_push_dummy_frame): Use
3481         frame_save_as_regcache.
3482
3483 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
3484
3485         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
3486         file as included until we record the first line in the linetable.
3487
3488 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3489
3490         * frame.h (deprecated_pop_dummy_frame)
3491         (deprecated_read_register_dummy)
3492         (deprecated_generic_find_dummy_frame): Delete.
3493         * dummy-frame.c (deprecated_generic_find_dummy_frame)
3494         (deprecated_read_register_dummy)
3495         (deprecated_find_dummy_frame_regcache)
3496         (discard_innermost_dummy)
3497         (deprecated_pop_dummy_frame): Delete.
3498         (dummy_frame_this_id): Simplify.
3499         (struct dummy_frame): Delete "fp" and "sp".
3500         (find_dummy_frame): Simplify.
3501         (generic_push_dummy_frame): Do not set "fp" or "sp".
3502         (fprint_dummy_frames): Do not print "fp" and "sp"
3503
3504 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
3505
3506         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
3507         (struct i386_insn): New structure.
3508         (i386_match_insn): New function.
3509         (i386_frame_setup_skip_insns): New variable.
3510         (i386_analyze_frame_setup): Change to use i386_match_insn and the
3511         array i386_frame_setup_insns of instructions that should be
3512         skipped inside the frame setup sequence.
3513
3514 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3515
3516         * frame.h (deprecated_frame_xmalloc_with_cleanup)
3517         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
3518         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
3519         * stack.c (frame_info): Delete references to
3520         DEPRECATED_FRAME_INIT_SAVED_REGS and
3521         deprecated_get_frame_saved_regs.
3522         * frame.c (struct frame_info): Delete saved_regs and extra_info.
3523         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
3524         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
3525         (frame_unwind_register_signed)
3526         (frame_unwind_register_unsigned)
3527         (frame_unwind_unsigned_register): Use register_size.
3528         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
3529         (deprecated_frame_xmalloc_with_cleanup)
3530         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
3531         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
3532
3533         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
3534         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
3535         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
3536         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
3537
3538         * infcall.c (call_function_by_hand): Do not use
3539         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
3540         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
3541         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
3542         DEPRECATED_STACK_ALIGN.
3543
3544 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
3545
3546         Committed by Andrew Cagney.
3547         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
3548
3549 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3550
3551         * mips-tdep.c (mips16_frame_cache)
3552         (mips16_frame_this_id, mips16_frame_prev_register)
3553         (mips16_frame_unwind, mips16_frame_sniffer)
3554         (mips16_frame_base_address, mips16_frame_base)
3555         (mips16_frame_base_sniffer, mips32_frame_cache)
3556         (mips32_frame_this_id, mips32_frame_prev_register)
3557         (mips32_frame_unwind, mips32_frame_sniffer)
3558         (mips32_frame_base_address, mips32_frame_base)
3559         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
3560         separate heuristic mips16 and mips32 unwinders.
3561         (mips_stub_frame_cache, mips_stub_frame_this_id)
3562         (mips_stub_frame_prev_register)
3563         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
3564         (mips_stub_frame_base_address, mips_stub_frame_base)
3565         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
3566         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
3567         match true mdebug frames.
3568         (non_heuristic_proc_desc): Add forward declaration.
3569
3570 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3571
3572         * config/mips/tm-irix6.h: Delete file.
3573         * config/mips/tm-irix5.h: Delete file.
3574         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
3575         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
3576
3577         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
3578         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
3579         * config/nm-gnu.h (NO_CORE_OPS): Delete.
3580         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
3581         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
3582         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
3583         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
3584         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
3585         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
3586         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
3587         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
3588         (TARGET_SIGNAL_RAW_VALUES): Delete.
3589         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
3590         Delete.
3591         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
3592         (TARGET_HW_WATCH_LIMIT): Delete.
3593         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
3594         * minimon.h: Delete file.
3595
3596         * trad-frame.c (trad_frame_get_this_base)
3597         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
3598         functions.
3599         * trad-frame.h (trad_frame_set_this_base)
3600         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
3601
3602 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3603
3604         * trad-frame.c (trad_frame_get_prev_register): Rename
3605         trad_frame_get_prev_register.
3606         * vax-tdep.c (vax_frame_prev_register): Update.
3607         * trad-frame.h: Update.
3608         * trad-frame.c (trad_frame_get_register): Update.
3609         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
3610         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
3611         Update.
3612         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
3613         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
3614         Update.
3615         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
3616         Update.
3617         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
3618         Update.
3619         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
3620         Update.
3621         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
3622         Update.
3623         * s390-tdep.c (s390_frame_prev_register)
3624         (s390_stub_frame_prev_register)
3625         (s390_sigtramp_frame_prev_register): Update.
3626         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
3627         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
3628         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
3629         * m88k-tdep.c (m88k_frame_prev_register)
3630         * m68hc11-tdep.c (m68hc11_frame_prev_register)
3631         * m32r-tdep.c (m32r_frame_prev_register): Update.
3632         * hppa-tdep.c (hppa_frame_prev_register_helper)
3633         * frv-tdep.c (frv_frame_prev_register): Update.
3634         * d10v-tdep.c (d10v_frame_prev_register): Update.
3635         * cris-tdep.c (cris_frame_prev_register): Update.
3636         * avr-tdep.c (avr_frame_prev_register): Update.
3637         * arm-tdep.c (arm_prologue_prev_register)
3638         (arm_sigtramp_prev_register): Update.
3639
3640 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3641
3642         * frame.h (legacy_saved_regs_unwind)
3643         (legacy_frame_chain_valid, legacy_frame_p)
3644         (enum frame_type): Delete UNKNOWN_FRAME.
3645         * dummy-frame.c (dummy_frame_this_id): Simplify.
3646         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
3647         * frame.c (struct frame_info): Delete the field "type".
3648         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
3649         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
3650         (legacy_saved_regs_unwind, legacy_frame_p)
3651         (frame_type_from_pc): Delete.
3652         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
3653         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
3654
3655 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
3656
3657         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
3658         indentation.
3659
3660         * mips-nat.c: Remove file.
3661         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
3662         (mips-nat.o): Remove dependency.
3663
3664         * infptrace.c: Update copyright year.
3665         (fetch_register): Pass NULL in regcache_raw_supply call instead of
3666         explicitly setting the buffer to all zeroes.
3667
3668         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
3669         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
3670
3671 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3672
3673         * GDB 6.2 released from gdb_6_2-branch.
3674
3675 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
3676
3677         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
3678
3679         * exec.c (exec_file_attach):
3680         * nto-tdep.c (nto_find_and_open_solib):
3681         * pa64solib.c (pa64_solib_sizeof_symbol_table):
3682         * solib.c (solib_open):
3683         * somsolib.c (som_solib_sizeof_symbol_table):
3684         * source.c (is_regular_file, openp, open_source_file):
3685         * symfile.c (symfile_bfd_open):
3686         * wince.c (upload_to_device): Differentiate between the search for
3687         binary and source files.
3688
3689 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3690
3691         * complaints.c (_initialize_complaints): Pass NULL to
3692         add_setshow_zinteger_cmd for help_doc.
3693         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
3694
3695 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3696
3697         Fix PR i18n/761.
3698         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
3699         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
3700         $(PACKAGE).pot and update-po.
3701         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
3702         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
3703         (update-po): New rules.
3704         (localedir): Define using autoconf.
3705         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
3706         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
3707         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
3708         * configure.in: Generate CATALOGS and LINGUAS from contents of
3709         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
3710         * configure: Re-generate.
3711         * po/gdbtext: New file
3712
3713 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3714
3715         * MAINTAINERS: Reorder Write After Approval list in alphabetical
3716         order.
3717
3718 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
3719
3720         * dwarf2read.c (read_file_scope): Set producer if attribute
3721         present.
3722         (struct dwarf2_cu): Added new member producer.
3723
3724 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3725
3726         * inflow.c (kill_command): release file handles in BFD.
3727         * exec.c (exec_file_attach): Ditto.
3728         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3729
3730 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3731
3732         * PROBLEMS (mips-irix): Note that it is broken.
3733
3734 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3735
3736         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
3737         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
3738
3739         * config/xm-nbsd.h: Delete file.
3740         * config/arm/xm-nbsd.h: Delete file.
3741         * config/i386/xm-nbsd.h: Delete file.
3742         * config/ns32k/xm-nbsd.h: Delete file.
3743         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
3744         * config/i386/nbsdelf.mh (XM_FILE): Delete.
3745         * config/i386/nbsdaout.mh (XM_FILE): Delete.
3746         * config/arm/nbsdelf.mh (XM_FILE): Delete.
3747         * config/arm/nbsdaout.mh (XM_FILE): Delete.
3748
3749         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
3750         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
3751         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
3752         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
3753         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
3754         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
3755
3756         * config/powerpc/xm-linux.h: Delete empty file.
3757         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
3758         * config/powerpc/linux.mh (XM_FILE): Delete.
3759         * config/m68k/xm-linux.h: Delete empty file.
3760         * config/m68k/linux.mh (XM_FILE): Delete.
3761         * config/ia64/xm-linux.h: Delete empty file.
3762         * config/ia64/linux.mh (XM_FILE): Delete.
3763         * config/arm/xm-linux.h: Delete empty file.
3764         * config/arm/linux.mh (XM_FILE): Delete.
3765
3766         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3767         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
3768         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3769         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
3770         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3771         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
3772         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3773         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
3774
3775         * config/m68k/xm-m68k.h: Delete file.
3776         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
3777         copyright.
3778         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
3779         * config/pa/xm-linux.h: Delete empty file.
3780         * config/pa/linux.mh (XM_FILE): Delete.
3781         * config/i386/xm-i386.h: Delete empty file.
3782         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
3783         "i386/xm-i386.h".
3784         * config/i386/obsdaout.mh (XM_FILE): Delete.
3785         * config/i386/obsd64.mh (XM_FILE): Delete.
3786         * config/i386/fbsd64.mh (XM_FILE): Delete.
3787         * config/i386/nto.mh (XM_FILE): Delete.
3788         * config/i386/obsd.mh (XM_FILE): Delete.
3789         * config/i386/linux64.mh (XM_FILE): Delete.
3790         * config/i386/linux.mh (XM_FILE): Delete.
3791         * config/i386/i386sol2.mh (XM_FILE): Delete.
3792         * config/i386/i386gnu.mh (XM_FILE): Delete.
3793         * config/i386/fbsd.mh (XM_FILE): Delete.
3794         * config/i386/nbsd64.mh (XM_FILE): Delete.
3795
3796 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3797
3798         * config/pa/xm-linux.h: Do not include "floatformat.h".
3799         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3800         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3801         * config/i386/xm-i386.h: Do not include "floatformat.h".
3802         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3803         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3804         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3805         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
3806         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
3807         GDB_HOST_LONG_DOUBLE_FORMAT instead.
3808         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
3809         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
3810         * configure, config.in: Regenerate.
3811         * configure.host (gdb_host_float_format, gdb_host_double_format)
3812         (gdb_host_long_double_format): Set according to the host.
3813
3814 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3815
3816         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
3817
3818 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3819
3820         * PROBLEMS: Mention threads/1650.
3821         * NEWS: Mention the NPTL fix.
3822
3823 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3824
3825         * cli/cli-decode.c (add_setshow_cmd): Delete function.
3826         (add_setshow_cmd_full): Make static.
3827         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
3828         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
3829         * cli/cli-decode.c (add_setshow_filename_cmd)
3830         (add_setshow_string_cmd): New functions.
3831         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
3832         * mips-tdep.c (_initialize_mips_tdep): Update.
3833         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
3834         * cli/cli-logging.c (_initialize_cli_logging): Update.
3835         * complaints.c (_initialize_complaints): Update.
3836         * remote.c (_initialize_remote): Update.
3837
3838 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3839
3840         * cli/cli-decode.c (add_setshow_zinteger_cmd)
3841         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
3842         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
3843         print parameters.  Make string parameters constant.
3844         * command.h: Update.  Update copyright.
3845         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
3846         * observer.c (_initialize_observer): Ditto.
3847         * frame.c (_initialize_frame): Ditto.
3848         * complaints.c (_initialize_complaints): Ditto.
3849         * maint.c (_initialize_maint_cmds): Ditto.
3850         * target.c (initialize_targets): Ditto.
3851         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
3852         * infcall.c (_initialize_infcall): Ditto.
3853         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3854         * m32r-rom.c (_initialize_m32r_rom): Ditto.
3855         * remote-rdi.c (_initialize_remote_rdi): Ditto.
3856         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
3857         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3858
3859 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3860
3861         * gdbtypes.c (lookup_primitive_typename): Delete function.
3862         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
3863         * ada-lex.l: Use language_lookup_primitive_type_by_name.
3864         * gdbtypes.c (lookup_typename): Ditto.
3865         * f-exp.y (yylex): Ditto.
3866         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
3867
3868         * scm-lang.c (c_builtin_types): Delete extern declaration.
3869         (scm_language_defn): Replace
3870         string_char_type and primitive_type_vector with
3871         la_language_arch_info.
3872         * jv-lang.c (java_language_defn): Replace
3873         string_char_type and primitive_type_vector with
3874         la_language_arch_info.
3875         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
3876         c_builtin_types in comment.
3877         * c-lang.h (struct language_arch_info): Declare opaque.
3878         (c_language_arch_info): Declare.
3879         (c_builtin_types): Delete declaration.
3880         * c-lang.c (c_language_arch_info): Set string_char_type to
3881         builtin_char, not builtin_true_char.  Make global.
3882         (c_builtin_types): Delete array.
3883         (asm_language_defn, minimal_language_defn): Replace
3884         string_char_type and primitive_type_vector with
3885         la_language_arch_info.
3886
3887 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3888
3889         * gdbtypes.h (struct builtin_type): Rename true_char to
3890         builtin_true_char.
3891         * gdbtypes.c (gdbtypes_post_init): Update.
3892         * c-lang.c (arch_info): New function.
3893         (enum c_primitive_types): New enum.
3894         (c_language_defn): Instead of string_char_type and
3895         primitive_type_vector set la_language_arch_info.
3896
3897 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3898
3899         * language.h (struct language_arch_info): Fix typo
3900         s/primative/primitive/.
3901         * gdbtypes.c (lookup_primitive_typename): Ditto.
3902         * language.c (language_lookup_primitive_type_by_name)
3903         (unknown_language_arch_info): Ditto.
3904
3905 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3906
3907         * defs.h (enum language): Add nr_languages.
3908         * language.h (struct language_arch_info): Define.
3909         (struct language_defn): Add la_language_arch_info.
3910         (language_lookup_primative_type_by_name): Declare.
3911         (language_string_char_type): Declare.
3912         * language.c (_initialize_language, language_gdbarch_post_init)
3913         (struct language_gdbarch, language_gdbarch_data): Implement
3914         per-architecture language information.
3915         (unknown_language_arch_info, language_string_char_type)
3916         (language_lookup_primative_type_by_name): New functions.
3917         (unknown_language_defn, auto_language_defn)
3918         (local_language_defn): Set la_language_arch_info to
3919         unknown_language_arch_info.
3920         (unknown_builtin_types): Delete.
3921         * gdbtypes.c (lookup_primitive_typename): Use
3922         language_lookup_primative_type_by_name.
3923         (create_string_type): Use language_string_char_type.
3924         * values.c (value_from_string): Use language_string_char_type.
3925         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
3926         * p-lang.c (pascal_language_defn): Ditto.
3927         * m2-lang.c (m2_language_defn): Ditto.
3928         * jv-lang.c (java_language_defn): Ditto.
3929         * objc-lang.c (objc_language_defn): Ditto.
3930         * f-lang.c (f_language_defn): Ditto.
3931         * c-lang.c (c_language_defn, cplus_language_defn)
3932         (asm_language_defn, minimal_language_defn): Ditto.
3933
3934 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3935
3936         * gdbtypes.h (struct builtin_type): Declare.
3937         (builtin_type): Declare.
3938         * d10v-tdep.c (d10v_register_type): Use builtin_type.
3939         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
3940         (gdbtypes_post_init): New function.
3941         (builtin_type): New function.
3942
3943 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
3944
3945         * remote-m32r-sdi.c: Fix breakpoint bug.
3946         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
3947         recv_char_data, recv_long_data): New functions to replace communication
3948         sequences.
3949
3950 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
3951
3952         Document PR threads/1650.
3953         * PROBLEMS (Threads): Document problem with many threads
3954
3955 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3956
3957         * gdb-mi.el: Move from here ...
3958         * mi/gdb-mi.el: ... to here.
3959
3960 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3961
3962         Problem reported by Ashley Pittman <ashley@quadrics.com>.
3963         * main.c (captured_main): When in batch mode always detach.
3964
3965 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3966
3967         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
3968         and h8300 as broken.
3969         * NEWS: END-OF-LIFE frame compatibility module.
3970         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
3971         specific comments.
3972
3973 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3974
3975         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
3976         * xcoffsolib.c (_initialize_xcoffsolib): Update.
3977         * wince.c (_initialize_wince): Update.
3978         * win32-nat.c (_initialize_win32_nat): Update.
3979         * varobj.c (_initialize_varobj): Update.
3980         * valops.c (_initialize_valops): Update.
3981         * utils.c (initialize_utils, initialize_utils): Update.
3982         * tui/tui-win.c (_initialize_tui_win): Update.
3983         * top.c (init_main): Update.
3984         * symfile.c (_initialize_symfile): Update.
3985         * source.c (_initialize_source): Update.
3986         * somsolib.c (_initialize_som_solib): Update.
3987         * solib.c (_initialize_solib): Update.
3988         * solib-frv.c (_initialize_frv_solib): Update.
3989         * serial.c (_initialize_serial): Update.
3990         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
3991         * remote.c (_initialize_remote, _initialize_remote): Update.
3992         * remote-vx.c (_initialize_vx): Update.
3993         * remote-utils.c (_initialize_sr_support): Update.
3994         * remote-sds.c (_initialize_remote_sds): Update.
3995         * remote-mips.c (_initialize_remote_mips): Update.
3996         * remote-e7000.c (_initialize_remote_e7000): Update.
3997         * proc-api.c (_initialize_proc_api): Update.
3998         * printcmd.c: Update.
3999         * parse.c (_initialize_parse): Update.
4000         * pa64solib.c (_initialize_pa64_solib): Update.
4001         * p-valprint.c (_initialize_pascal_valprint): Update.
4002         * monitor.c (_initialize_remote_monitors): Update.
4003         * mips-tdep.c (_initialize_mips_tdep): Update.
4004         * mcore-tdep.c (_initialize_mcore_tdep): Update.
4005         * maint.c (_initialize_maint_cmds): Update.
4006         * lin-lwp.c (_initialize_lin_lwp): Update.
4007         * language.c (_initialize_language): Update.
4008         * kod.c (_initialize_kod): Update.
4009         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
4010         * i386-tdep.c (_initialize_i386_tdep): Update.
4011         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
4012         * gdbarch.sh: Update.
4013         * gdbarch.c: Re-generate.
4014         * gdb-events.sh: Update.
4015         * gdb-events.c: Re-generate.
4016         * frame.c (_initialize_frame): Update.
4017         * exec.c: Update.
4018         * demangle.c (_initialize_demangler): Update.
4019         * dcache.c (_initialize_dcache): Update.
4020         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
4021         * cp-valprint.c (_initialize_cp_valprint): Update.
4022         * corefile.c (_initialize_core): Update.
4023         * command.h: Update.
4024         * cli/cli-decode.h: Update.
4025         * cli/cli-cmds.c (init_cli_cmds): Update.
4026         * charset.c (_initialize_charset): Update.
4027         * breakpoint.c (_initialize_breakpoint): Update.
4028         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
4029         * alpha-tdep.c (_initialize_alpha_tdep): Update.
4030         * aix-thread.c (_initialize_aix_thread): Update.
4031
4032 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
4033
4034         Partial fix for PR backtrace/1718.
4035         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
4036         that GCC migrates into the prolugue.  Don't handle any
4037         instructions that clobber %ebx.
4038
4039 2004-07-23  Andrew Cagney  <cagney@gnu.org>
4040
4041         Use regcache_raw_collect instead of regcache_collect.
4042         * regcache.h (regcache_collect): Delete declaration.
4043         * regcache.c (regcache_colect): Delete function.
4044         * win32-nat.c (do_child_store_inferior_registers): Update.
4045         * sol-thread.c (sol_thread_store_registers): Update.
4046         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
4047         * rs6000-nat.c (store_register): Update.
4048         * remote.c (store_register_using_P, remote_store_registers): Update.
4049         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
4050         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
4051         (fill_vrregset, store_spe_registers, fill_gregset)
4052         (fill_gregset): Update.
4053         * nto-procfs.c (procfs_store_registers): Update.
4054         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
4055         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
4056         * m68klinux-nat.c (store_register, fill_gregset): Update.
4057         * m68k-tdep.c (fill_gregset): Update.
4058         * infptrace.c (store_register): Update.
4059         * i386-nto-tdep.c (i386nto_regset_fill): Update.
4060         * i386-linux-nat.c (store_register, fill_gregset): Update.
4061         * hppa-linux-nat.c (fill_gregset): Update.
4062         * go32-nat.c (store_register): Update.
4063         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
4064         (store_fp_regs): Update.
4065         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
4066         (store_nwfpe_extended, store_fpregister, store_fpregs)
4067         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
4068         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
4069         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
4070         (store_regs_user_thread, store_regs_kernel_thread): Update.
4071
4072 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
4073
4074         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
4075         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
4076         encoding.
4077         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
4078         member of `struct comp_unit'.
4079
4080 2004-07-23  Andrew Cagney  <cagney@gnu.org>
4081
4082         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
4083         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
4084
4085 2004-07-23  Martin Hunt  <hunt@redhat.com>
4086         Kevin Buettner <kevinb@redhat.com>
4087
4088         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
4089         alignment was being added to the offset instead of multiplied.
4090
4091 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
4092
4093         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
4094         changed signal trampoline in OpenBSD 3.5-current.
4095
4096         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
4097         <machine/pcb.h> and "bsd-kvm.h".
4098         (sparc64nbsd_supply_pcb): New function.
4099         (_initialize_sparc64nbsd_nat): Renamed from
4100         _initialize_sparcnbsd_nat.  Enable libkvm interface.
4101         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
4102         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
4103         (LOADLIBES): New variable.
4104
4105         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
4106
4107         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
4108
4109 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4110
4111         Use regcache_raw_supply instead of supply_register.
4112         * regcache.h (supply_register): Delete declaration.
4113         * regcache.c (supply_register): Delete function.
4114         * wince.c (do_child_fetch_inferior_registers): Update.
4115         * win32-nat.c (do_child_fetch_inferior_registers)
4116         (fetch_elf_core_registers): Update.
4117         * v850ice.c (v850ice_fetch_registers): Update.
4118         * thread-db.c (thread_db_store_registers): Update.
4119         * sol-thread.c (sol_thread_store_registers): Update.
4120         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
4121         * rs6000-nat.c (fetch_register): Update.
4122         * rom68k-rom.c (rom68k_supply_one_register): Update.
4123         * remote.c (remote_wait, remote_async_wait): Update.
4124         * remote-st.c (get_hex_regs): Update.
4125         * remote-sim.c (gdbsim_fetch_register): Update.
4126         * remote-sds.c (sds_fetch_registers): Update.
4127         * remote-rdp.c (remote_rdp_fetch_register): Update.
4128         * remote-rdi.c (arm_rdi_fetch_registers): Update.
4129         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
4130         * remote-m32r-sdi.c (m32r_fetch_register): Update.
4131         * remote-hms.c (init_hms_cmds): Update.
4132         * remote-est.c (init_est_cmds): Update.
4133         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
4134         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
4135         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
4136         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
4137         (fetch_register, supply_vrregset, supply_vrregset)
4138         (fetch_spe_registers): Update.
4139         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
4140         * monitor.c (monitor_supply_register): Update.
4141         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
4142         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
4143         (mipsnbsd_supply_fpreg): Update.
4144         * mips-nat.c (fetch_inferior_registers)
4145         (fetch_core_registers): Update.
4146         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
4147         (supply_fpregset, mips64_supply_gregset)
4148         (mips64_supply_fpregset): Update.
4149         * m68klinux-nat.c (fetch_register, supply_gregset)
4150         (supply_fpregset): Update.
4151         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
4152         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
4153         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
4154         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
4155         * infptrace.c (fetch_register): Update.
4156         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
4157         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
4158         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
4159         (gnu_fetch_registers, gnu_store_registers): Update.
4160         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
4161         * i386-linux-nat.c (fetch_register, supply_gregset)
4162         (dummy_sse_values): Update.
4163         * hpux-thread.c (hpux_thread_fetch_registers): Update.
4164         * hppah-nat.c (fetch_register): Update.
4165         * hppa-linux-nat.c (fetch_register, supply_gregset)
4166         (supply_fpregset): Update.
4167         * go32-nat.c (fetch_register): Update.
4168         * dve3900-rom.c (fetch_bitmapped_register)
4169         (_initialize_r3900_rom): Update.
4170         * cris-tdep.c (supply_gregset): Update.
4171         * abug-rom.c (init_abug_cmds): Update.
4172         * core-aout.c (fetch_core_registers): Update.
4173         * armnbsd-nat.c (supply_gregset, supply_fparegset)
4174         (fetch_register, fetch_fp_register): Update.
4175         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
4176         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
4177         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
4178         * alphanbsd-tdep.c (fetch_core_registers): Update.
4179         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
4180         * alpha-nat.c (fetch_osf_core_registers)
4181         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
4182         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
4183         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
4184
4185 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4186
4187         * PROBLEMS: Mention breakpoints/1702.
4188         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
4189         that is known to work.
4190
4191 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4192
4193         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
4194         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
4195         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
4196         (handle_inferior_event): Wrap call to deprecated
4197         IGNORE_HELPER_CALL in #ifdef.
4198         * config/mips/tm-nbsd.h: Update.
4199
4200 2004-07-20  Jim Blandy  <jimb@redhat.com>
4201
4202         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
4203         bfd_mach_ppc has no segment registers.
4204
4205         Include PowerPC SPR numbers for special-purpose registers.
4206         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
4207         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
4208         new member in initializer.
4209         (S, S4, SN4, S64): New macros for defining special-purpose
4210         registers.
4211         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
4212         registers_403, registers_403GC, registers_505, registers_860,
4213         registers_601, registers_602, registers_603, registers_604,
4214         registers_750, registers_e500): Use them.
4215
4216         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
4217         replace references with expression used to initialize variable.
4218
4219 2004-07-20  Andrew Cagney  <cagney@gnu.org>
4220
4221         * breakpoint.c (deprecated_read_memory_nobpt): Rename
4222         read_memory_nobpt.
4223         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
4224         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
4225         (s390_sigtramp_frame_sniffer): Update.
4226         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
4227         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
4228         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
4229         (mips32_fetch_instruction): Update.
4230         * mcore-tdep.c (get_insn): Update.
4231         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
4232         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
4233         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
4234         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4235         (i386_linux_rt_sigtramp_start): Update.
4236         * i386-linux-nat.c (child_resume): Update.
4237         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
4238         * hppa-linux-tdep.c (insns_match_pattern): Update.
4239         * gdbcore.h: Update.
4240         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
4241         * frame.c (safe_frame_unwind_memory): Update.
4242         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
4243         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
4244         * alpha-tdep.c (alpha_read_insn): Update.
4245
4246 2004-07-20  Andrew Cagney  <cagney@gnu.org>
4247
4248         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
4249         containing both bytes and mask.  Add "frame_type".
4250         * tramp-frame.c (tramp_frame_start): Update.
4251         (tramp_frame_prepend_unwinder): Update.
4252         * mips-linux-tdep.c (mips_linux_o32_sigframe)
4253         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
4254         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
4255         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
4256
4257 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
4258
4259         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
4260         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
4261         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
4262         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
4263
4264 2004-07-17  Andrew Cagney  <cagney@gnu.org>
4265
4266         * NEWS, PROBLEMS: Update for 6.2.
4267
4268         * README: Update to 6.2.
4269
4270         * utils.c (xvasprintf): Call xstrvprintf.
4271
4272         * parse.c: Update copyright.
4273         (null_post_parser): Eliminate ARGSUSED.
4274
4275         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
4276         * tui/tui-win.c (tui_get_cmd_list): Ditto.
4277         * symfile-mem.c (_initialize_symfile_mem): Ditto.
4278
4279         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
4280         * ppc-linux-nat.c: Use "Linux kernel".
4281         * hppa-linux-tdep.c: Use GNU/Linux.
4282         * hppa-linux-nat.c: Use GNU/Linux.
4283         * dwarfread.c: Add [sic] to use of Linux.
4284
4285         * hppa-linux-nat.c: Do not include <string.h>.
4286         (supply_fpregset): Remove "register" attribute.
4287
4288         * solib-frv.c (fetch_loadmap): Use xfree, not free.
4289
4290 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
4291
4292         * configure.in: Define _MSE_INT_H on Solaris 9 too.
4293         * configure, config.in: Regenerated.
4294
4295         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4296         "bsd-kvm.h".
4297         (vaxbsd_supply_pcb): New function.
4298         (_initialize_vaxbsd_nat): New prototype and function.
4299         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
4300         solib-sunos.o.
4301         (LOADLIBES): New variable.
4302         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4303         (LOADLIBES): New variable.
4304         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
4305         (LOADLIBES): New variable.
4306         * Makefile.in (vaxbsd-nat.o): Update dependencies.
4307
4308 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4309
4310         * defs.h (event_loop_p): Replace variable declaration with macro,
4311         always 1.
4312         * main.c (captured_main): Delete options "-async" and "-noasync".
4313         (event_loop_p): Delete variable.
4314         * NEWS: Mention that "-async" and "-noasync" were removed.
4315
4316 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4317
4318         * remote-m32r-sdi.c: Re-indent.
4319
4320 2004-07-16  Jim Blandy  <jimb@redhat.com>
4321
4322         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
4323         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
4324         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
4325         missing MPC823 SPRs.
4326         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
4327         incorrect.  (This was corrected in GDB's register name tables on
4328         2004-07-14.)
4329
4330         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
4331         should be "esasrr" ("ESA Save and Restore Register").
4332
4333 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4334
4335         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
4336         calls, no longer applicable.  Update comments and rename parameter
4337         "step_frame" to "return_frame".
4338
4339 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4340
4341         * frame.c (fprint_field): New function.
4342         (fprint_frame_id): Use fprint_field.
4343
4344 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
4345
4346         * ada-lang.c (ada_language_defn): Remove commented out code.
4347
4348 2004-07-15  Jim Blandy  <jimb@redhat.com>
4349
4350         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
4351         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
4352
4353 2004-07-14  Jim Blandy  <jimb@redhat.com>
4354
4355         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
4356
4357         * ppc-tdep.h (ppc_num_vrs): New enum constant.
4358
4359         * ppc-tdep.h (ppc_num_srs): New enum constant.
4360
4361         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
4362         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
4363         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
4364         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
4365         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
4366         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
4367         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
4368         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
4369         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
4370         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
4371         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
4372         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
4373         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
4374         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
4375         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
4376         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
4377         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
4378         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
4379         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
4380         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
4381         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
4382         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
4383         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
4384         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
4385         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
4386         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
4387         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
4388         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
4389         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
4390         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
4391         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
4392         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
4393         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
4394         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
4395         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
4396         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
4397         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
4398         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
4399         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
4400         special-purpose register numbers.
4401
4402         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
4403         manual mentions 'md_twb', but many mention 'm_twb', and at that
4404         point in the register list.)
4405
4406 2004-07-14  Andrew Cagney  <cagney@gnu.org>
4407
4408         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
4409         instead of "internal-error".
4410
4411 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
4412
4413         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
4414         that was inserted inside a comment.
4415
4416 2004-07-10  Randolph Chung  <tausq@debian.org>
4417
4418         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
4419         function.
4420         (hppa_hpux_push_dummy_code): New function.
4421         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
4422         Set find_global_pointer method.
4423
4424 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
4425
4426         * NEWS: Mention BSD libkvm interface.
4427
4428 2004-07-10  Michael Snyder  <msnyder@redhat.com>
4429
4430         * symfile.c (generic_load): Comment typo.
4431         * stack.c (get_selected_block): Ditto.
4432         * regcache.c (regcache_cooked_read): Ditto.
4433         * monitor.c (monitor_debug): Ditto.
4434         * mips-tdep.c (mips_read_pc): Ditto.
4435         * i386-linux-nat.c (ps_get_thread_area): Ditto.
4436         * gdb_mbuild.sh: Ditto.
4437         * gdbarch.sh: Ditto.
4438         * gdbarch.h: Ditto.
4439
4440 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
4441
4442         * ada-tasks.c: Remove file.
4443
4444         Remove ARI problems:
4445
4446         * ada-exp.y (write_var_from_sym): Reformat to put operator at
4447         beginning of line.
4448
4449         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
4450         Add comment.
4451         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
4452         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
4453         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
4454         (UMIN_OF_SIZE): Remove.
4455         (max_of_type): New function to replace orphan macro in gdbtypes.h
4456         (min_of_type): Ditto.
4457         (discrete_type_high_bound): Use max_of_type.
4458         (discrete_type_low_bound): Use min_of_type.
4459         (possible_user_operator_p): Move operator to beginning of line.
4460         (ada_is_variant_part): Ditto.
4461         (ensure_lval): Rewrite to avoid deprecated operations.
4462         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
4463         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
4464         (ada_enum_name): Remove assignments in 'if' statements.
4465         (build_ada_types): Add gdbarch parameter.
4466         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
4467         with gdbarch_data_register_post_init.
4468         Use add_setshow_uinteger_cmd rather than add_set_cmd and
4469         add_show_from_set.
4470
4471         * ada-valprint.c (inspect_it): Remove declaration.
4472         (repeat_count_threshold): Remove declaration.
4473         (ada_print_floating): Remove assignments in 'if' statements.
4474         (print_str): Move operator to beginning of line.
4475
4476 2004-07-08  Jim Blandy  <jimb@redhat.com>
4477
4478         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
4479
4480 2004-07-08  Bob Rossi  <bob@brasko.net>
4481
4482         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
4483
4484 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
4485
4486         * language.h (struct_language_defn): Add new function pointer:
4487         la_class_name_from_physname.  Also add new prototype for
4488         language_class_name_from_physname.
4489         * language.c (language_class_name_from_physname): New function.
4490         (unk_lang_class_name): Ditto.
4491         (unknown_language_defn, auto_language_defn): Change
4492         to add unk_lang_class_name function pointer for
4493         la_class_name_from_physname.
4494         (local_language_defn): Ditto.
4495         * dwarf2read.c (guess_structure_name): Change to call
4496         language_class_name_from_physname.
4497         (determine_class_name): Ditto.
4498         * cp-support.c (class_name_from_physname): Renamed.
4499         (cp_class_name_from_physname): New name of function.
4500         * cp-support.h: Ditto.
4501         * c-lang.c (c_language_defn): Change to add NULL
4502         for class_name_from_physname function pointer.
4503         (cplus_language_defn): Change to add cp_class_name_from_physname.
4504         * jv-lang.c (java_class_name_physname): New function.
4505         (java_find_last_component): New static routine.
4506         (java_language_defn): Add java_class_name_from_physname pointer.
4507         * ada-lang.c (ada_language_defn): Change to add NULL
4508         for class_name_from_physname function pointer.
4509         * f-lang.c (f_language_defn): Ditto.
4510         * m2-lang.c (m2_language_defn): Ditto.
4511         * objc-lang.c (objc_language_defn): Ditto.
4512         * p-lang.c (pascal_language_defn): Ditto.
4513         * scm-lang.c (scm_language_defn): Ditto.
4514
4515 2004-07-06  Andrew Cagney  <cagney@gnu.org>
4516
4517         Patch from Bart Robinson.
4518         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
4519         (O_LARGEFILE): Define to 0, if not defined.
4520
4521 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
4522
4523         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
4524         <machine/pcb.h> and "bsd-kvm.h".
4525         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
4526         (m68kbsd_supply_pcb): New function.
4527         (_initialize_m68kbsd_nat): New prototype and function.
4528         * Makefile.in (m68kbsd-nat.o): Update dependencies.
4529         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4530         (LOADLIBES): New variable.
4531         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
4532         (LOADLIBES): New variable.
4533
4534         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
4535
4536 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
4537
4538         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
4539         <sys/proc.h>.
4540         (bsd_kvm_cmdlist): New variable.
4541         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
4542         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
4543         command and "kvm proc" command.
4544         * Makefile.in (bsd-kvm.o): Update dependencies.
4545
4546 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
4547
4548         * osabi.c: Update copyright year.
4549         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
4550         notes if EI_OSABI is set to ELFOSABI_HPUX.
4551
4552 2004-07-01  Michael Snyder  <msnyder@redhat.com>
4553
4554         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
4555         that seems to have gotten whacked out of line.
4556
4557 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
4558
4559         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
4560         code.
4561
4562 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4563
4564         * ada-lang.c (decode_packed_array): Minor change to comment.
4565         (ada_value_slice_ptr): New function.
4566         (ada_value_slice): New function.
4567         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
4568         test.  Don't know why it is there.
4569         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
4570         to avoid dereferencing huge arrays from which one is slicing.
4571         (empty_array): Correct to return an array rather than
4572         a subrange value.
4573         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
4574         on empty arrays (let'em use 'FIRST instead).
4575
4576 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4577
4578         Address complaints from gdb_ari.sh:
4579
4580         * ada-exp.y: Include gdb_string.h rather than string.h.
4581         (convert_char_literal): Reformat declaration.
4582         * ada-lang.h: Include opaque struct declaration for struct frame_info.
4583         * ada-lex.l: Change use of free to xfree (the macro would do so
4584         anyway, but this is harmless).
4585         Include gdb_string.h rather than string.h.
4586         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
4587
4588         * ada-lang.c (parse): Remove K&Rism in parameter list.
4589         (is_name_suffix): Correct Linux => GNU/Linux in comment.
4590
4591 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4592
4593         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
4594         dead code.
4595
4596 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4597
4598         * alphabsd-nat.c: Update copyright year.
4599         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
4600
4601 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
4602
4603         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
4604         (i386_cygwin_in_solib_call_trampoline): New function.
4605         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
4606         and skip_trampoline_code gdbarch methods.
4607
4608 2004-06-29  Jim Blandy  <jimb@redhat.com>
4609
4610         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
4611         name actually used in the dependency lists.
4612
4613 2004-06-29  Randolph Chung  <tausq@debian.org>
4614
4615         * NEWS (New native configurations): Mention GNU/Linux/hppa.
4616
4617 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4618
4619         * win32-nat.c (child_pid_to_exec_file): New function.
4620         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
4621         functionality.
4622
4623 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4624
4625         * defs.h (xstrvprintf): Declare.
4626         * utils.c (xstrvprintf): New function.
4627         (internal_vproblem, xstrprintf, xasprintf)
4628         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
4629         * serial.c (serial_printf): Ditto.
4630         * complaints.c (vcomplaint): Ditto.
4631
4632 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4633
4634         * infcmd.c (attach_command): Move call to target_terminal_inferior
4635         behind loading symbol table.
4636
4637 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4638
4639         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
4640         change - add back extern deprecated_ui_loop_hook declaration.
4641
4642 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4643
4644         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
4645         xstrprintf.
4646         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
4647         (c_value_of_variable): Ditto.
4648         * utils.c (internal_vproblem): Ditto.
4649         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
4650         * remote.c (add_packet_config_cmd): Ditto.
4651         * remote-rdp.c (rdp_set_command_line): Ditto.
4652         * regcache.c (regcache_dump): Ditto.
4653         * frv-tdep.c (new_variant, new_variant): Ditto.
4654         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
4655         (fbsd_find_memory_regions): Ditto.
4656         * breakpoint.c (create_thread_event_breakpoint)
4657         (create_breakpoints): Ditto.
4658         * aix-thread.c (aix_thread_pid_to_str): Ditto.
4659         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
4660
4661 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
4662
4663         * ada-lang.c: Re-indent file, with some massaging to help indent
4664         a bit when the result is otherwise really too ugly.
4665
4666 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4667
4668         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
4669         code_addr_p and special_addr_p to 'unsigned int'.
4670
4671 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4672
4673         * i386v4-nat.c: Update copyright year and tweak comment.
4674         (regmap): Remove trailing comma.
4675         (supply_gregset): Rename local variable i to regnum.  Call
4676         regcache_raw_supply instead of supply_register.
4677         (fill_gregset): Rename argument regno to regnum.  Call
4678         regcache_raw_collect instead of regcache_collect.
4679
4680 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4681
4682         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
4683         and special_addr_p.
4684         (frame_id_build, frame_id_build_special): Update comments.
4685         (frame_id_build_wild): New prototype.
4686         * frame.c (frame_id_build, frame_id_build_special): Fill in new
4687         struct frame_id fields.
4688         (frame_id_build_wild): New function.
4689         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
4690
4691 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4692
4693         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
4694         hppabsd-tdep.c.
4695
4696 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4697
4698         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
4699
4700 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4701
4702         * ada-lang.c: Re-indent file.
4703
4704 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4705
4706         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
4707         (no_symtab_msg): Likewise.
4708
4709 2004-06-27  Andreas Schwab  <schwab@suse.de>
4710
4711         * source.c: Fix whitespace.
4712
4713 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4714
4715         * configure.in: Include <sys/param.h> for td_pcb test.
4716         * configure: Regenerated.
4717
4718         * i386nbsd-nat.c: New file.
4719         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
4720         i386obsd-nat.c and i386obsd-tdep.c.
4721         (i386nbsd-nat.o): New dependency.
4722         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
4723         bsd-kvm.o.
4724         (LOADLIBES): New variable.
4725         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
4726         bsd-kvm.o.
4727         (LOADLIBES): New variable.
4728
4729         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
4730         (LOADLIBES): New variable.
4731
4732         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
4733         fetching from BSD_KVM_PADDR.  Correctly lookup address for
4734         "_thread0".
4735
4736         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
4737         "bsd-kvm.h".
4738         (amd64fbsd_supply_pcb): New funcion.
4739         (_initialize_amd64fbsd_nat): Enable libkvm interface.
4740
4741 2004-06-27    <david@streamline-computing.com>
4742
4743         Partial fix for PR cli/1056.
4744         * valarith.c: Check for zero in division and remainder
4745         evaluation.
4746
4747 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4748
4749         * i387-tdep.c: Remove excessive whitespace.
4750
4751 2004-06-26  Andrew Cagney  <cagney@gnu.org>
4752
4753         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
4754         * gdb-events.h, gdb-events.c: Re-generate.
4755         * tui/tui-hooks.c (tui_install_hooks): Update.
4756         (tui_remove_hooks): Update.
4757         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
4758
4759 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
4760
4761         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
4762         (gregset_t, fpregset_t): Remove typedefs.
4763         (REG_OFFSET): Rename argument.
4764         (amd64bsd_r_reg_offset): Rename from reg_offset.
4765         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
4766         Remove functions.
4767         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
4768         of reg_offset.
4769         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
4770
4771         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
4772
4773         * vax-tdep.c: Tweak comment.
4774
4775         Add OpenBSD/hppa support.
4776         * NEWS (New native configurations): Mention OpenBSD/hppa.
4777         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
4778         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
4779         files.
4780         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4781         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
4782         * configure.host: Add hppa*-*-openbsd*.
4783         * configure.tgt: Add hppa*-*-openbsd*.
4784
4785 2004-06-25  Andrew Cagney  <cagney@gnu.org>
4786
4787         * defs.h (deprecated_ui_loop_hook): Deprecated.
4788         * wince.c (child_wait): Update.
4789         * win32-nat.c (child_wait): Update.
4790         * v850ice.c (v850ice_wait): Update.
4791         * top.c (deprecated_ui_loop_hook): Update.
4792         * serial.h: Update.
4793         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
4794         (do_unix_readchar): Update.
4795         * ser-tcp.c (net_open): Update.
4796         * remote-sim.c (gdb_os_poll_quit): Update.
4797         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
4798
4799 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4800
4801         * defs.h (deprecated_pre_add_symbol_hook)
4802         (deprecated_post_add_symbol_hook): Deprecated.
4803         * symfile.c (symbol_file_add_with_addrs_or_offsets)
4804         (symbol_file_add_with_addrs_or_offsets): Update references.
4805
4806 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4807
4808         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
4809         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
4810         * wince.c (ui_loop_hook): Delete extern declaration.
4811         * win32-nat.c (ui_loop_hook): Delete extern declaration..
4812         * v850ice.c (ui_loop_hook): Delete extern declaration..
4813         * ser-unix.c (ui_loop_hook): Delete extern declaration..
4814         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
4815         * remote-sim.c (ui_loop_hook): Delete extern declaration..
4816         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
4817         ui_loop_hook declaration.
4818
4819 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4820
4821         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
4822         entry_func_highpc fields.
4823         * objfiles.c (init_entry_point_info): Do not clear
4824         entry_func_lowpc and entry_func_highpc.
4825         (objfile_relocate): Do not relocate entry_func_lowpc and
4826         entry_func_highpc.
4827         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
4828         entry_func_highpc.
4829         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
4830         entry_func_highpc.
4831         * blockframe.c (legacy_frame_chain_valid): Replace tests against
4832         entry_func_lowpc and entry_func_highpc with call to
4833         inside_entry_func.
4834
4835 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4836
4837         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
4838         quad-precision floating point arguments in registers.
4839
4840 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4841
4842         From Michael Mueller <m.mueller99@kay-mueller.de>:
4843         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
4844         account.
4845
4846 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
4847
4848         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
4849         to -1.
4850         * breakpoint.c (bpstat_stop_status): Move check for ignoring
4851         untriggered watchpoints to a separate if clause.  Update function
4852         comment regarding STOPPED_BY_WATCHPOINT argument.
4853
4854 2004-06-22  Jim Blandy  <jimb@redhat.com>
4855
4856         * gdbarch.sh: Doc fix.
4857
4858 2004-06-21  Martin Hunt  <hunt@redhat.com>
4859         Kevin Buettner <kevinb@redhat.com>
4860
4861         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
4862         * mips-tdep.h (MIPS_SP_REGNUM): Define.
4863         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
4864         to set_gdbarch_sp_regnum().  Use cooked register number.
4865         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
4866
4867 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4868
4869         * gdbarch.sh: When the macro field is empty, do not generate a
4870         macro definition.  When the macro field is "=", generate the macro
4871         name from the upper-case function name.
4872         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
4873         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
4874         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
4875         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
4876         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
4877         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
4878         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
4879         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
4880         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
4881         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
4882         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
4883         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
4884         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
4885         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
4886         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
4887         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
4888         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
4889         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
4890         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
4891         (DEPRECATED_USE_STRUCT_CONVENTION)
4892         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
4893         (DEPRECATED_FRAME_INIT_SAVED_REGS)
4894         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
4895         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
4896         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
4897         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
4898         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
4899         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
4900         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
4901         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
4902         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
4903         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
4904         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
4905         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
4906         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
4907         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
4908         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
4909         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
4910
4911 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4912
4913         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
4914         macro name, and the function rather than macro value.  Only wrap
4915         macro print statements in #ifdef.  Move format logic to where it
4916         is needed.
4917         * gdbarch.c: Re-generate.
4918
4919         * gdbarch.sh (read): Delete "print_p" and "description", add
4920         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
4921         Delete references to print_p.
4922         (TARGET_ARCHITECTURE): Delete print predicate.
4923         * gdbarch.c: Re-generate.
4924
4925         * gdbarch.sh: Check that multi-arch methods do not provide a
4926         macro.
4927         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
4928         (print_registers_info, print_float_info, print_vector_info)
4929         (adjust_breakpoint_address, remote_translate_xfer_address)
4930         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
4931         (address_class_type_flags_to_name, unwind_sp): Remove the macro
4932         name from the multi-arch definition.
4933
4934 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4935
4936         * gdbarch.sh: Sort by the function, instead of macro name.
4937         * gdbarch.c: Re-generate.
4938
4939 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4940
4941         * gdbarch.sh: Use the function, instead of macro name in
4942         errors and the log file.
4943         (return_value): Remove stray ":" in spec.
4944
4945         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
4946         * gdbarch.h, gdbarch.c: Re-generate.
4947         * Makefile.in (arch-utils.o): Update dependencies.
4948         * values.c (using_struct_return): Move code calling
4949         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
4950         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
4951         to legacy_return_value, simplify.
4952         * infcmd.c (print_return_value): Move code calling
4953         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
4954         to legacy_return_value, simplify.
4955         * infcall.c (call_function_by_hand): Move code calling
4956         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
4957         * arch-utils.c: Update copyright.  Include "gdbcore.h".
4958         (legacy_return_value): New function.
4959         * arch-utils.h: Update copyright.
4960         (legacy_return_value): Declare.
4961
4962 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4963
4964         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
4965         * gdbarch.h, gdbarch.c: Re-generate.
4966         * values.c (using_struct_return): Update call.
4967         * mcore-tdep.c: Update comment.
4968         * infcall.c (call_function_by_hand): Update comment.
4969         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4970         * arch-utils.h (always_use_struct_convention): Update.
4971         * v850-tdep.c (v850_gdbarch_init): Update.
4972         * sh64-tdep.c (sh64_gdbarch_init): Update.
4973         * sh-tdep.c (sh_gdbarch_init): Update.
4974         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4975         * mips-tdep.c (mips_gdbarch_init): Update.
4976         * mcore-tdep.c (mcore_gdbarch_init): Update.
4977         * m32r-tdep.c (m32r_gdbarch_init): Update.
4978         * ia64-tdep.c (ia64_gdbarch_init): Update.
4979         * h8300-tdep.c (h8300_gdbarch_init): Update.
4980         * frv-tdep.c (frv_gdbarch_init): Update.
4981         * cris-tdep.c (cris_gdbarch_init): Update.
4982         * arm-tdep.c (arm_gdbarch_init): Update.
4983         * alpha-tdep.c (alpha_gdbarch_init): Update.
4984
4985 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
4986
4987         * PROBLEMS: Add more specific information, and a work-around,
4988         for PR gdb/1458.
4989
4990 2004-06-18  Andrew Cagney  <cagney@gnu.org>
4991
4992         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
4993         * gdbarch.h, gdbarch.c: Re-generate.
4994         * ada-lang.c (ada_finish_decode_line_1): Update.
4995         * infrun.c (handle_inferior_event): Update.
4996         * infcall.c (find_function_addr): Update.
4997         * linespec.c (minsym_found): Update.
4998         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
4999         Update.
5000         * blockframe.c (legacy_frameless_look_for_prologue): Update.
5001         * cli/cli-cmds.c (disassemble_command): Update.
5002         * vax-tdep.c (vax_gdbarch_init): Update.
5003
5004 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
5005
5006         * i386-tdep.c (i386_collect_fpregset): Fix comment.
5007
5008 2004-06-17  Andrew Cagney  <cagney@gnu.org>
5009
5010         GDB 6.1.1 released from the GDB 6.1 branch.
5011         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
5012         * PROBLEMS: Ditto.
5013
5014 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
5015
5016         PR gdb/1658
5017         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
5018         operation as a uleb128.  Found by Michael Coulter.
5019
5020 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
5021
5022         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
5023         make it non-static.
5024         * ada-lang.h (task_control_block): declaration moved from ada-task.c
5025         to ada-lang.h; this is needed to be able to implement the kill command
5026         in multi-task mode.
5027         (task_ptid): Ditto.
5028         (task_entry): Ditto.
5029         (task_list): Ditto.
5030         (ada_build_task_list): Ditto.
5031
5032         * ada-lang.c: Conditionalize routines and data structures related
5033         to breakpoints, exceptions, completion, and symbol caching on
5034         GNAT_GDB, since these are not yet used in the submitted public sources.
5035         (ada_main_name): Editorial: Move definition out of exception-related
5036         code.
5037
5038 2004-06-15  Andrew Cagney  <cagney@gnu.org>
5039
5040         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
5041         deprecated_pc_in_call_dummy.
5042
5043 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
5044
5045         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
5046         bfd_get_section_size_before_reloc or _raw_size.
5047         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
5048         * dwarf2read.c (dwarf2_locate_sections): Likewise.
5049         (dwarf2_read_section): Likewise.
5050         * elfread.c (elf_locate_sections): Likewise.
5051         * gcore.c (derive_heap_segment): Likewise.
5052         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
5053         * remote-e7000.c (e7000_load): Likewise.
5054         * remote-m32r-sdi.c (m32r_load): Likewise.
5055         * remote-mips.c (mips_load_srec): Likewise.
5056         (pmon_load_fast): Likewise.
5057         * remote.c (compare_sections_command): Likewise.
5058         * symfile.c (add_section_size_callback): Likewise.
5059         (load_section_callback): Likewise.
5060         (pc_in_unmapped_range): Likewise.
5061         (pc_in_mapped_range): Likewise.
5062         (sections_overlap): Likewise.
5063         (list_overlays_command): Likewise.
5064         (simple_overlay_update_1): Likewise.
5065         (simple_overlay_update): Likewise.
5066         * tracepoint.c (remote_set_transparent_ranges): Likewise.
5067         * win32-nat.c (core_section_load_dll_symbols): Likewise.
5068
5069 2004-06-14  Randolph Chung  <tausq@debian.org>
5070
5071         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
5072         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
5073         static.
5074         (hppa_hpux_inferior_created): New function.
5075         (hppa_hpux_init_abi): Register observer.
5076         * symfile.c (hp_cxx_exception_support_initialized)
5077         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
5078         (symbol_file_add_main_1, symbol_file_clear): Likewise.
5079
5080 2004-06-14  Randolph Chung  <tausq@debian.org>
5081
5082         * MAINTAINERS (Write After Approval): Alphabetize my entry
5083         correctly.
5084
5085 2004-06-14  Andrew Cagney  <cagney@gnu.org>
5086
5087         * MAINTAINERS (testsuite): List Michael Chastain as the lead
5088         testsuite maintainer.
5089
5090 2004-06-13  Andrew Cagney  <cagney@gnu.org>
5091
5092         * infcmd.c (print_return_value): Fix logic, allow
5093         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
5094
5095         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
5096         defining any macros.
5097         * gdbarch.h: Re-generate.
5098
5099         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
5100         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
5101         * gdbarch.h: Re-generate.
5102
5103         * values.c (generic_use_struct_convention): Don't check gcc_p.
5104
5105         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
5106         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
5107         * gdbarch.h, gdbarch.c: Regenerate.
5108         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
5109         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
5110         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5111         deprecated_max_register_raw_size and
5112         deprecated_max_register_virtual_size.
5113         * v850-tdep.c (v850_gdbarch_init): Ditto.
5114         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5115         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5116         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5117         * cris-tdep.c (cris_gdbarch_init): Ditto.
5118
5119         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
5120         * gdbarch.h, gdbarch.c: Re-generate.
5121         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
5122         (m68hc11_use_struct_convention): Delete function.
5123         (m68hc11_extract_struct_value_address): Delete function.
5124         (m68hc11_return_value): New function.
5125         (m68hc11_gdbarch_init): Instead of store_return_value,
5126         extract_return_value, return_value_on_stack,
5127         deprecated_extract_struct_value_address and use_struct_convention,
5128         set return_value.
5129         * values.c (using_struct_return): Do not call
5130         RETURN_VALUE_ON_STACK.
5131         * arch-utils.h (generic_return_value_on_stack_not): Delete
5132         declaration.
5133         * arch-utils.c (generic_return_value_on_stack_not): Delete
5134         function.
5135
5136 2004-06-12  Andrew Cagney  <cagney@gnu.org>
5137
5138         * values.c (register_value_being_returned): Delete function.
5139         * infcmd.c (legacy_return_value): Delete function.
5140         * infcall.c (call_function_by_hand): Inline
5141         "register_value_being_returned", simplify.
5142         * values.c (using_struct_return): Update comment, refer to
5143         print_return_value instead of register_value_being_returned.
5144         * infcmd.c (print_return_value): Inline calls to
5145         register_value_being_returned and legacy_return_value.  Simplify.
5146
5147 2004-06-11  Randolph Chung  <tausq@debian.org>
5148
5149         * somread.c (som_symtab_read): Exclude gcc local symbols.
5150
5151 2004-06-11  Randolph Chung  <tausq@debian.org>
5152
5153         * infrun.c (handle_inferior_event): Handle the case when a
5154         trampoline ends up in the runtime resolver, and if the trampoline
5155         has no name.  Rearrange the code so that all the trampoline
5156         processing happens before other step-out-of-range handling.
5157
5158 2004-06-11  Martin Hunt  <hunt@redhat.com>
5159
5160         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
5161         has no fpu.
5162
5163 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5164
5165         * blockframe.c (legacy_inside_entry_func): Delete.
5166         (legacy_frame_chain_valid): Inline call to
5167         legacy_inside_entry_func, simplify.
5168
5169 2004-06-10  Bob Rossi  <bob@brasko.net>
5170
5171         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
5172         * dwarf2read.c (partial_die_info): Add dirname field.
5173         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
5174         (read_partial_die): Save away DW_AT_comp_dir.
5175         * defs.h (symtab_to_filename): Removed.
5176         * source.c (find_and_open_source): Added.
5177         (open_source_file): Just calls find_and_open_source.
5178         (symtab_to_filename): Removed.
5179         (symtab_to_fullname, psymtab_to_fullname): Added.
5180         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
5181         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
5182         symtab_to_filename.
5183         * symtab.h (partial_symtab): Add dirname field.
5184         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
5185         (mi_cmd_file_list_exec_source_file): Call new function
5186         symtab_to_fullname to find fullname.
5187         (mi_cmd_file_list_exec_source_files): Added.
5188         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
5189         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
5190
5191 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5192
5193         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
5194         to generic_use_struct_convention, the default value.
5195
5196         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
5197         of abort.
5198
5199         * ns32k-tdep.c (ns32k_push_arguments): New function.
5200         (ns32k_gdbarch_init): Set deprecated_push_arguments.
5201         * infcall.c (call_function_by_hand): Call error instead of
5202         legacy_push_arguments.
5203         * value.h (legacy_push_arguments): Delete declaration.
5204         * valops.c (legacy_push_arguments): Delete function.
5205         (value_push): Delete function.
5206
5207 2004-06-10  Brian Ford  <ford@vss.fsi.com>
5208
5209         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
5210         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
5211         info.
5212         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
5213
5214 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5215
5216         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
5217         * gdbarch.h, gdbarch.c: Re-generate.
5218         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
5219         parameters.
5220         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
5221         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
5222         deprecated_pc_in_call_dummy instead of
5223         DEPRECATED_PC_IN_CALL_DUMMY.
5224         (arm_skip_prologue): Ditto.
5225         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
5226         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
5227         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
5228         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
5229         Ditto.
5230         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
5231         (sh64_init_extra_frame_info, sh64_get_saved_register)
5232         (sh64_pop_frame): Ditto.
5233         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5234         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
5235         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
5236         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
5237         (h8300_pop_frame): Ditto.
5238         * blockframe.c (legacy_inside_entry_func)
5239         (legacy_frame_chain_valid): Ditto.
5240         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
5241         to deprecated_pc_in_call_dummy.
5242
5243 2004-06-09  Andrew Cagney  <cagney@gnu.org>
5244
5245         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
5246         provide a default value.
5247         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
5248         * gdbarch.h, gdbarch.c: Re-generate.
5249         * arch-utils.c (generic_convert_register_p): Rename
5250         legacy_convert_register_p
5251         (legacy_register_to_value, legacy_value_to_register): Delete
5252         functions.
5253         * arch-utils.h (generic_convert_register_p): Rename
5254         legacy_convert_register_p.
5255         (legacy_register_to_value, legacy_value_to_register): Delete
5256         declarations.
5257
5258         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
5259         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
5260         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
5261         * gdbarch.h, gdbarch.c: Re-generate.
5262         * infcmd.c (default_print_registers_info): Simplify.
5263         * findvar.c (value_of_register): Simplify.
5264         * mi/mi-main.c (get_register): Simplify.
5265         * arch-utils.c (legacy_convert_register_p): Always return 0.
5266         (legacy_register_to_value, legacy_value_to_register): Always call
5267         internal_error.
5268
5269         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
5270         #ifdef CLEAR_INSN_CACHE code.
5271         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
5272         Delete #ifdef CLEAR_DEFERRED_STORES code.
5273
5274         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
5275
5276         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
5277         copyright.
5278         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
5279
5280         * config/mips/mipsv4.mh: Delete file.
5281
5282         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
5283         unreferenced macro.
5284         (hpread_adjust_stack_address): Delete declaration.
5285
5286 2004-06-08  Andrew Cagney  <cagney@gnu.org>
5287
5288         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
5289         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
5290         PTRACE_ATTACH / PTRACE_DETACH available call error.
5291         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
5292         * infttrace.c (update_thread_state_after_attach, attach, detach):
5293         Remove #ifdef wrappers.
5294         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
5295         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
5296         * config/nm-bsd.h (ATTACH_DETACH): Delete.
5297         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
5298         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
5299         * config/nm-linux.h (ATTACH_DETACH): Delete.
5300         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
5301         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
5302         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
5303         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
5304         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
5305
5306 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
5307
5308         * configure.in: Set $configdir to the right OS specific value.
5309         Use value when setting $tcldir and $tkdir.
5310         * configure: Regenerate.
5311
5312 2004-06-06  Paul Brook  <paul@codesourcery.com>
5313
5314         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
5315         records.
5316
5317 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
5318
5319         * ada-lang.c (lookup_symbol_in_language): New function to allow
5320         re-use of another language's symbol lookup code.  (Placed here
5321         temporarily while Ada support is being integrated into the public
5322         tree).
5323         (restore_language): New auxiliary function for
5324         lookup_symbol_in_language.
5325         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
5326         temporarily while Ada support is being integrated into the public
5327         tree).
5328
5329 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
5330
5331         * Makefile.in (check//%): New.
5332
5333         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
5334         (mn10300_store_return_value): Rewrite.
5335         (mn10300_type_align): New.
5336         (mn10300_use_struct_convention): Rewrite.
5337         (mn10300_return_value): New, using all of the above.
5338         (mn10300_pop_frame_regular): Add saved_regs_size.
5339         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
5340
5341         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
5342         regs if PC is on movm.
5343
5344 2004-06-07  Jim Blandy  <jimb@redhat.com>
5345
5346         Add native Linux support for the PowerPC E500.
5347         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
5348         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
5349         all architectures except the E500.
5350         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
5351         #definitions.
5352         (struct gdb_evrregset_t): New type.
5353         (have_ptrace_getsetevrregs): New variable.
5354         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
5355         fetch_spe_registers): New functions.
5356         (fetch_register): Call fetch_spe_register as appropriate.
5357         Assert that we're only passed raw register numbers.
5358         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
5359         Don't fetch gprs if they're pseudoregisters.
5360         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
5361         store_spe_registers): New functions.
5362         (store_register): Call store_spe_register as appropriate.
5363         Assert that we're only passed raw register numbers.
5364         (store_ppc_registers): Call store_spe_registers as appropriate.
5365         Don't store gprs if they're pseudoregisters.
5366
5367 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
5368
5369         * thread-db.c (thread_get_info_callback): Fill in the thread_info
5370         struct if one exists, even if we are dealing with a zombie thread.
5371
5372 2004-06-07  Andrew Cagney  <cagney@gnu.org>
5373
5374         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
5375         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
5376         Rename PC_REQUIRES_RUN_BEFORE_USE.
5377         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
5378         #ifdef.
5379
5380 2004-06-07  Randolph Chung  <tausq@debian.org>
5381
5382         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
5383         unwinding after sp has been saved to the stack but before the end
5384         of the prologue, and after the fp has been modified but before it has
5385         been saved to the stack.
5386         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
5387         Remove superfluous definitions.
5388         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
5389
5390 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
5391
5392         Committed by Randolph Chung.
5393         * hppa-linux-nat.c: Include the correct version of the header file
5394         depending on the kernel version.
5395
5396 2004-06-06  Randolph Chung  <tausq@debian.org>
5397
5398         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
5399         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
5400
5401 2004-06-06  Randolph Chung  <tausq@debian.org>
5402
5403         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5404         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
5405         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
5406         * hppa-tdep.c (hppa_symbol_address): New function definition.
5407         * hppa-tdep.h (hppa_symbol_address): New function declaration.
5408
5409 2004-06-06  Randolph Chung  <tausq@debian.org>
5410
5411         * hppa-tdep.h (struct value): Forward declaration.
5412         (gdbarch_tdep): Define tdep find_global_pointer method.
5413         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
5414         associated with the function we are trying to call, and write it
5415         to the gp register.
5416         (hppa32_convert_from_funct_ptr_addr): New function.
5417         (hppa_find_global_pointer): New function.
5418         (hppa_gdbarch_init): Set default find_global_pointer method; set
5419         convert_from_func_ptr_addr method.
5420         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
5421         (hppa_linux_init_abi): Set find_global_pointer method.
5422         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
5423
5424 2004-06-06  Randolph Chung  <tausq@debian.org>
5425
5426         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
5427         to struct value *function.
5428         * gdbarch.c: Regenerate.
5429         * gdbarch.h: Likewise.
5430         * infcall.c (call_function_by_hand): Pass entire function value
5431         to push_dummy_call.
5432
5433         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
5434         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
5435         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
5436         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
5437         * arm-tdep.c (arm_push_dummy_call): Likewise.
5438         * avr-tdep.c (avr_push_dummy_call): Likewise.
5439         * cris-tdep.c (cris_push_dummy_call): Likewise.
5440         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
5441         * frv-tdep.c (frv_push_dummy_call): Likewise.
5442         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
5443         * hppa-tdep.c (hppa32_push_dummy_call)
5444         (hppa64_push_dummy_call): Likewise.
5445         * i386-tdep.c (i386_push_dummy_call): Likewise.
5446         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
5447         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
5448         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
5449         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
5450         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
5451         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
5452         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
5453         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
5454         (ppc64_sysv_abi_push_dummy_call): Likewise.
5455         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
5456         (ppc64_sysv_abi_push_dummy_call): Likewise.
5457         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
5458         * s390-tdep.c (s390_push_dummy_call): Likewise.
5459         * sh-tdep.c (sh_push_dummy_call_fpu)
5460         (sh_push_dummy_call_nofpu): Likewise.
5461         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
5462         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
5463         * vax-tdep.c (vax_push_dummy_call): Likewise.
5464
5465 2004-06-04  Jim Blandy  <jimb@redhat.com>
5466
5467         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
5468         gdbarch argument to register_size.
5469
5470         * rs6000-tdep.c (rs6000_store_return_value): Use
5471         regcache_cooked_write_part instead of
5472         deprecated_write_register_bytes.
5473         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
5474         not gdbarch_deprecated_store_return_value.
5475
5476         * ppc-linux-nat.c (store_register, fetch_register): Remove
5477         incorrect assertions.  Simplify and generalize handling of
5478         transfers whose sizes are not multiples of, or less than, sizeof
5479         (PTRACE_XFER_TYPE).
5480
5481 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
5482
5483         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
5484         as a new thread event.
5485         * thread-db.c (thread_get_info_callback): If the thread is a
5486         zombie, return TD_THR_ZOMBIE.
5487         (thread_from_lwp): If thread_get_info_callback returns
5488         TD_THR_ZOMBIE, check if the thread is still on the thread list
5489         and return a -1 ptid if not found.
5490         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
5491         change the status to TARGET_WAITKIND_SPURIOUS.
5492
5493 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
5494
5495         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
5496         double values in little endian mode.
5497
5498 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
5499
5500         Committed by Andrew Cagney.
5501         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
5502         after last enum constant to avoid error from IBM C
5503         compiler.
5504
5505 2004-06-02  Jim Blandy  <jimb@redhat.com>
5506
5507         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
5508         to 'message', and make it local to the lone block that uses it.
5509
5510         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
5511
5512 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
5513
5514         * ada-exp.y: Update copyright notice.
5515         Include block.h.
5516
5517         Replace REGNAME, LAST, INTERNAL_VARIABLE with
5518         SPECIAL_VARIABLE and unify the treatment of these cases.
5519
5520         (write_attribute_call0): Remove.
5521         (write_attribute_call1): Remove.
5522         (write_attribute_calln): Remove.
5523         (save_qualifier): Add missing semicolon.
5524
5525         (simple_exp,exp): Decomment (i.e., reactivate) code that was
5526         temporarily disabled to allow compilation with FSF head version.
5527
5528         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
5529         use individual operators (OP_*) for all attributes.
5530         (exp syntax): Use write_int.
5531         Handle STRING literals with OP_STRING.
5532         (variable syntax): Add limit parameter to calls to
5533         write_object_renaming.
5534
5535         (temp_parse_space): New definition to hold entities that need
5536         only live until the next call to ada_parse.
5537         (string_to_operator): Rename fields of ada_opname_table entries.
5538
5539         (write_var_from_sym): Record block.
5540         (write_var_from_name): Minor reformatting.
5541         Make sure saved name is properly encoded in the case of multiple
5542         matches, and set its language to Ada.
5543         Update comment.
5544         Modify to indicate unresolved name as symbol in the UNRESOLVED
5545         namespace, allocated in temp_parse_space.
5546         (write_int): New function.
5547
5548         (write_object_renaming): Add max_depth parameter to limit
5549         chains of object renamings.
5550         Handle case where root of renaming expression is itself a renaming.
5551         Use temp_parse_space for temporary name buffer.
5552         Handle renamings to dereferenced pointers (___XEXA suffices).
5553
5554         (ada_parse, yyerror, string_to_operator,
5555         write_var_from_sym, write_var_from_name, write_attribute_call0,
5556         write_attribute_call1, write_attribute_calln,
5557         write_object_renaming): Protoize.
5558
5559         (_initialize_ada_exp): New function.
5560
5561         * ada-lang.c: Update copyright notice.
5562         General terminology change to conform to GNAT compiler usage:
5563         mangle => encode, demangle => decode
5564         Include gdb_obstack.h.
5565         Include gdb_regex.h
5566         Include frame.h
5567         Include hashtab.h
5568         Include completer.h
5569         Include gdb_stat.h
5570         Include block.h
5571         Include infcall.h
5572
5573         (ADA_RETAIN_DOTS): Make sure this is defined.
5574         (TRUNCATION_TOWARDS_ZERO): Define.
5575         (struct string_vector): Define.
5576         (unresolved_names): Remove definition.
5577         (xnew_string_vector): New function.
5578         (string_vector_append): New function.
5579         (extract_string): Make static.
5580         (ada_unqualified_name): New function.
5581         (add_angle_brackets): New function.
5582         (function_name_from_pc): New function.
5583         (place_on_stack): Rename to ensure_lval.
5584
5585         (ensure_lval): Renamed from place_on_stack.
5586         Make identity on lvals.
5587         Update comment.
5588         (is_nonfunction): New interface.
5589         Only symbols in LOC_CONST class can be enumerals.
5590         (fill_in_ada_prototype): Remove; now independent of language.
5591         (add_defn_to_vec): Add obstack and symtab arguments.
5592         Use obstack to hold collected definitions.
5593         (num_defns_collected): New function.
5594         (defns_collected): New function.
5595         (ada_resolve_subexp): Rename to resolve_subexp.
5596         (resolve_subexp): Renamed from ada_resolve_subexp.
5597         (ada_op_name): Return non-const result.
5598         (ada_decoded_op_name): Renamed from ada_op_name, now used for
5599         other purposes.
5600
5601         (to_fixed_array_type): Add declaration.
5602         (coerce_unspec_val_to_type): Remove offset parameter.
5603         (find_sal_from_funcs_and_line): New interface.
5604         (find_line_in_linetable): Ditto.
5605
5606         (all_sals_for_line): Rename to ada_sals_for_line and make
5607         global.
5608         Add new parameter. When set, do not ask the user to choose the
5609         instance, but use the first one found instead.
5610         Use given line number in returned sals.
5611         Fix comment.
5612         Skip the prologue if funfirstline is set.
5613         Correct for memory leak when 0 lines found.
5614
5615         (value_pos_atr): Use pos_atr.
5616         (pos_atr): New function.
5617         (standard_lookup): Add block parameter.
5618
5619         (makeTimeStart): Remove declaration and uses.
5620         (makeTimeStop): Remove declaration and uses.
5621
5622         (ada_completer_word_break_characters): Allow for VMS.
5623         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
5624         (raise_sym_name): New constant.
5625         (raise_unhandled_sym_name): New constant.
5626         (raise_assert_sym_name): New constant.
5627         (process_raise_exception_name): New constant.
5628         (longest_exception_template): New constant.
5629         (warning_limit): New variable to limit warnings during expression
5630         evaluation.
5631         (warnings_issued): New variable to keep track of warnings issued.
5632         (known_runtime_file_name_patterns): New constant.
5633         (known_auxiliary_function_name_patterns): New constant.
5634         (symbol_list_obstack): New variable.
5635
5636         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
5637         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
5638         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
5639         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
5640         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
5641         ada_variant_discrim_name, field_alignment, dynamic_template_type,
5642         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
5643         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
5644         and strcmp.
5645
5646         (ada_get_field_index): New function.
5647         (lim_warning): New function.
5648         (ada_translate_error_message): New function.
5649         (MAX_OF_SIZE): New function.
5650         (MIN_OF_SIZE): New function.
5651         (UMAX_OF_SIZE): New function.
5652         (UMIN_OF_SIZE): New function.
5653         (discrete_type_high_bound): New function.
5654         (discrete_type_low_bound): New function.
5655         (base_type): New function.
5656         (do_command): Remove.
5657
5658         (ada_update_initial_language): Use language_ada, not language_unknown.
5659         (ada_encode): Renamed from ada_mangle.
5660         Obey ADA_RETAIN_DOTS.
5661         (ada_decode): Renamed from ada_demangle.
5662         Update coding conventions.
5663         (decoded_names_store): New hash table.
5664         (ada_decode_symbol): New function.
5665         (ada_la_decode): New function.
5666
5667         (modify_general_field): Correct computations of offset and bit
5668         position.
5669         (desc_base_type): Handle ref types, too.
5670         (ada_is_direct_array_type): New function.
5671
5672         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5673         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5674         (ada_is_bogus_array_descriptor,ada_type_of_array,
5675         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
5676         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
5677         ada_is_array_descriptor_type.
5678
5679         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
5680         (ada_is_packed_array_type): Handle pointers or
5681         references to packed arrays as well.
5682         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
5683         (decode_packed_array_type): Search for the packed array type
5684         symbol in the currently selected block and associated
5685         superblocks too.
5686         Use lookup_symbol again.
5687
5688         (decode_packed_array): Handle pointers and references.
5689         Update call to coerce_unspec_val_to_type.
5690         (decode_packed_array_type,value_subscript_packed): Limit warnings.
5691         (ada_value_primitive_packed_val): Improve comment.
5692
5693         (ada_index_type): Substitute int type for "undefined".
5694         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
5695         ada_array_langth, ada_is_string_type): Use renamed
5696         ada_is_simple_array_type.
5697         (empty_array): New function.
5698
5699         (ada_resolve):  Rename to resolve.
5700         (resolve): Make static.
5701         Call renamed resolve_subexp.
5702         Update comment.
5703         (ada_resolve_subexp): Rename to resolve_subexp.
5704         (resolve_subexp): Update comment.
5705         Decomment disabled code.
5706         Add LOC_COMPUTED* cases.
5707         Modify to use temporary struct symbols (marked as being in
5708         UNDEF_NAMESPACE) to indicate unresolved names, instead of
5709         OP_UNRESOLVED_VALUE.
5710         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
5711         Add OP_STRING case.
5712         Remove OP_ARRAY.
5713         Use SYMBOL_PRINT_NAME instead of ada_demangle.
5714         Use new ada_lookup_symbol_list interface.
5715         Use new ada_resolve_function interface.
5716         Remove OP_TYPE case.
5717
5718         (ada_args_match): Idiot proof against null actuals.
5719         Use intermediate variables to clarify.
5720         (ada_resolve_function): Update comment and interface.
5721         (mangled_ordered_before): Rename to encoded_ordered_before and
5722         update comment.
5723         (sort_choices): Update comment and interface.
5724         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
5725         (user_select_syms): New interface.
5726         Use new sort_choices interface.
5727         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
5728         (possible_user_operator_p): Idiot-proof against null values.
5729         (ada_simple_renamed_entity): Don't make cleanup; rely on
5730         caller to free result string.
5731         Remove const from return type.
5732         (make_array_descriptor): Rename uses of place_on_stack to
5733         ensure_lval.
5734         Make sure that arrays are on stack.
5735
5736         (HASH_SIZE): Define.
5737         (struct cache_entry): Define.
5738         (cache_space): Define.
5739         (cache): Define.
5740         (clear_ada_sym_cache): New function.
5741         (find_entry): New function.
5742         (lookup_cached_symbol): New function.
5743         (defn_vector_size): Define.
5744         (cache_symbol): New function.
5745         (defn_symbols): Remove.
5746
5747         (standard_lookup): Use lookup_symbol_in_language to get effect of
5748         C lookup.
5749         Cache results.
5750
5751         (symbol_completion_match): New function.
5752         (symbol_completion_add): New function.
5753         (ada_make_symbol_completion_list): New function.
5754
5755         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
5756         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
5757         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
5758         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
5759
5760         (ada_lookup_simple_minsym): New function.
5761         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
5762
5763         (add_symbols_from_enclosing_procs): New interface.
5764         Conditionalize more helpfully.
5765         Don't bother if program isn't running.
5766         Use new interface to get_frame_block.
5767         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
5768
5769         (remove_extra_symbols): New interface.
5770         (xget_renaming_scope): New function.
5771         (is_package_name): New function.
5772         (renaming_is_visible): New function.
5773         (remove_out_of_scope_renamings): New function.
5774
5775         (ada_lookup_symbol_list): New interface.
5776         Properly reinitialize the symbol list obstack.
5777         Don't call add_symbols_from_enclosing_procs if we start from a
5778         static or global block.
5779         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
5780         add_symbols_from_enclosing_procs.
5781         Add symtab data to cached entries.
5782         Handle symbols prefixed with
5783         "standard__" specially; strip prefix and don't look in local symbols.
5784         Do not include out of scope renaming symbols in list of
5785         symbols returned.
5786         Add const to block parameter.
5787         Move check for non-local, non-global symbols earlier.
5788         Remove timing stuff.
5789         (ada_lookup_symbol): New interface.
5790         Find symtab as well.
5791         (ada_lookup_symbol_nonlocal): New function.
5792
5793         (is_name_suffix): Enhance suffix detection to recognize
5794         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
5795         (is_dot_digits_suffix): New function.
5796         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
5797
5798         (ada_add_block_symbols): New interface.  Use obstack to return results
5799         in a vector of struct ada_symbol_infos.  Add symtab argument.
5800         Use new interface to add_defn_to_vec.
5801         Remove calls to fill_in_ada_prototype.
5802         Use BLOCK_BUCKETS, BLOCK_BUCKET.
5803
5804         (ada_finish_decode_line_1): Add const qualification to local to fix
5805         warning.
5806         Start looking in static block for functions to avoid attempts
5807         to search frame chain for up-level variables.
5808         Adapt to new ada_sals_for_line interface.
5809         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
5810         Handle quoting of the function name inside the spec string.
5811         Skip prologue when funfirstline is set and update the
5812         function documentation to that effect.
5813
5814         (debug_print_lines, debug_print_block, debug_print_blocks,
5815         debug_print_symtab): Remove.
5816
5817         (ada_main_name): New function.
5818         (ada_exception_breakpoint_type): New function.
5819         (is_known_support_routine): New function.
5820         (ada_find_printable_frame): Renamed from find_printable_frame and made
5821         global.
5822         Remove level parameter.
5823         Use new interface to select_frame.
5824
5825         (begin_command): Remove.
5826         (ada_adjust_exception_stop): New function.
5827         (ada_print_exception_stop): New function.
5828         (exception_name_from_cond): New function.
5829         (ada_report_exception_break): Replace disabled code with
5830         conditionalization on GNAT_GDB.
5831         Get the exception name from the condition string.
5832         Remove and move functionality into new functions
5833         ada_print_exception_breakpoint_task and
5834         ada_print_exception_breakpoint_nontask.
5835         (error_breakpoint_runtime_sym_not_found): New function.
5836         (is_runtime_sym_defined): New function.
5837         (ada_breakpoint_rewrite): Uncomment suppressed code.
5838         Use symbolic error-message and runtime-symbol names.
5839         Surround runtime symbol names in quotes.
5840         Allow non-specific breakpoints on exceptions and assertions before
5841         program starts.
5842
5843         (ada_is_tagged_type): Add parameter.
5844         (ada_is_tag_type): New function.
5845         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
5846         (ada_variant_discrim_type): Ditto.
5847         (value_tag_from_contents_and_address): New function.
5848         (type_from_tag): New function.
5849         (struct tag_args): New structure used to communicate with
5850         ada_tag_name_1.
5851         (ada_tag_name_1): New function.
5852         (ada_tag_name): New function.
5853
5854         (ada_scan_number): Update comment.
5855         (find_struct_field): New function.
5856         (ada_search_struct_field): Make static.
5857         (ada_value_struct_elt): New version that returns references when
5858         given pointers or references to structs.
5859         (ada_lookup_struct_elt_type): Add 'refok' parameter.
5860         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
5861         interface.
5862         (ada_value_ind): Use new ada_to_fixed_value interface.
5863         (ada_coerce_ref): Ditto.
5864         (field_offset): Remove.
5865
5866         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
5867         (ada_find_renaming_symbol): New function.
5868         (ada_prefer_type): Prefer named types over unnamed ones.
5869         (variant_field_index): New function.
5870         (contains_variant_part): Removed: subsumed by variant_field_index.
5871         (ada_template_to_fixed_record_type): New function, mostly from
5872         template_to_fixed_record_type.
5873         (template_to_fixed_record_type):
5874         Do not scan the type fields beyond the last one; prevents a
5875         potential SEGV.
5876         Handle case where variant field is listed BEFORE discriminant it
5877         depends on.
5878         Fix calculation of record length when bit length is
5879         not evenly divisible by char length.
5880         Move code to ada_template_to_fixed_record_type and call it.
5881
5882         (template_to_static_fixed_type): Revise comment.
5883         Modify to work on ordinary record types as well as templates,
5884         so as to handle fields that use ___XVE or ___XVU encodings.
5885         (to_record_with_fixed_variant_part): Fill out comment.
5886         Initialize C++ stuff in right type.
5887         Allow case where DVAL is null.
5888         Handle case where variant field is not last.
5889         Fix typo concerning record length.
5890         (to_fixed_record_type): Decomment disabled code.
5891         (to_fixed_record_type): Use variant_field_index instead of
5892         contains_variant_part.
5893         (to_fixed_variant_branch_type): Ditto.
5894         (to_fixed_array_type): Decomment disabled code.
5895         (ada_to_fixed_type): Convert tagged types to the specific type.
5896         Deactivate the size-check for array types in order to avoid
5897         some false size alarms.
5898         (to_static_fixed_type): Decomment disabled code.
5899         Modify to call template_to_static_fixed_type
5900         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
5901         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
5902         Remove valaddr argument, as it is never really used.
5903         (ada_to_fixed_value): Change interface to act on single struct value*
5904         operand.
5905         (adjust_pc_past_prologue): New function.
5906         (ada_attribute_name): Modify to take enum exp_opcode argument.
5907
5908         (ada_enum_name): Recognize new homonym-distinguishing convention.
5909         Adjust local variable's type to remove compiler warning.
5910         Fix a small problem in the part that unqualifies the enumeration name.
5911         (ada_value_binop): New function.
5912         (ada_value_equal): New function.
5913
5914         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
5915         Don't give error message when not doing normal evaluation
5916         and a tagged type doesn't seem to contain a structure member.
5917         Give error message for packed arrays.
5918         For indexing arrays, handle pointers to packed arrays correctly.
5919         Handle case of 'first and 'last attributes of bare integral type
5920         without encoded subtype info.
5921         Remove some unnecessary casts.
5922         Fix uninitialized value of type in computing 'first, 'last, or 'length
5923         of array object.
5924         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
5925         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
5926         calls.
5927         Attributes are now exp_opcode values.
5928         Correct treatment of 'modulus.
5929         Better error message for taking 'length of wrong kind of type;
5930         improve comment.
5931         Change EVAL_NORMAL to noside for consistency.
5932         Use ada_value_binop for DIV, MOD, REM.
5933         Make special case out of array of length 0, since an argument
5934         of 0 upsets some platforms' malloc.
5935         Use OP_STRING instead of OP_ARRAY.
5936         For slice, add check that we have an array type before extracting
5937         a slice out of it.  Avoids a SEGV.
5938         When evaluating an array slice, if the array type is a reference to
5939         an aligner type, then replace the aligner type by the actual type.
5940         Decomment disabled code.
5941         Remove some dead code.
5942         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
5943         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
5944         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
5945         and UNOP_MBR to UNOP_IN_RANGE.
5946         If an array type has a parallel ___XVE type, then use it.
5947         Turn arrays into pointers for lvalue arrays.
5948         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
5949         bounds error and handle 0-length slices.
5950         Use lim_warning.
5951         When selecting fields, apply ada_to_fixed_value (because the fields
5952         might have ___XVU or ___XVE encodings even if not dynamic.)
5953         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
5954         (ada_is_system_address_type): New function.
5955
5956         (get_var_value): Use new interface to ada_lookup_symbol_list.
5957         (get_int_var_value): New interface.
5958         (to_fixed_range_type): Allow unknown bound, with warning.
5959         (ada_is_modular_type): Decomment disabled code.
5960         (ADA_OPERATORS): New definition.
5961         (ada_operator_length): New function.
5962         (ada_expr_op_name): New function.
5963         (ada_forward_operator_length): New function.
5964         (ada_dump_subexp_body): New function.
5965         (ada_print_subexp): New function.
5966         (ada_exp_descriptor): New constant.
5967         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
5968         (ada_language_defn): Add ada_exp_descriptor entry.
5969         Change ada_parse => parse.
5970         Add post-parser entry.
5971         Use ada-specific non-local symbol lookup.
5972         Don't use C-style arrays.
5973         String lower-bound is 1.
5974         Decomment disabled code.
5975         (parse): New function.
5976         New fields ada_translate_error_message, ada_lookup_symbol,
5977         ada_lookup_minimal_symbol.
5978
5979         * ada-lang.h: Update copyright dates.
5980         Replace the mangle/demangle terminology throughout by the
5981         more appropriate encode/decode one.
5982         Include breakpoint.h.
5983         Forward declare struct partial_symbol, struct block.
5984         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
5985         (EXTRACT_ADDRESS): Remove.
5986         (EXTRACT_INT): Remove.
5987         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
5988         (MAX_ENCLOSING_FRAME_LEVELS): Define.
5989         (MAX_RENAMING_CHAIN_LENGTH): Define.
5990         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
5991
5992         (enum task_states): Remove.
5993         ada_task_states: Remove.
5994         (fat_string): Remove.
5995         (struct entry_call): Remove.
5996         (struct task_fields): Remove.
5997         (struct task_entry): Remove.
5998
5999         (struct ada_symbol_info): Define.
6000         (enum ada_attribute): Remove.
6001         (enum ada_operator): Define.
6002
6003         (ada_get_field_index): Declare.
6004         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
6005         (ada_is_simple_array): Rename to ada_is_simple_array_type.
6006         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
6007         (ada_lookup_symbol_list): New interface.
6008         (ada_decode_symbol): Declare.
6009         (ada_decode): Declare.
6010         (ada_lookup_symbol): New interface.
6011         (ada_update_initial_language): Declare.
6012         (ada_lookup_simple_minsym): Declare.
6013         (user_select_syms): New interface.
6014         (ada_sals_for_line): Declare.
6015         (ada_is_tagged_type): New interface.
6016         (ada_tag_name): Declare.
6017         (ada_lookup_struct_elt_type): Remove declaration.
6018         (ada_search_struct_field): Remove declaration.
6019         (ada_attribute_name): New interface.
6020         (ada_is_system_address_type): Declare.
6021         (ada_to_fixed_value): Remove declaration.
6022         (ada_template_to_fixed_record_type_1): Declare.
6023         (get_int_var_value): New interface.
6024         (ada_find_any_symbol): Declare.
6025         (ada_find_renaming_symbol): Declare.
6026         (ada_mangle): Rename to ada_encode.
6027         (ada_simple_renamed_entity): Remove const.
6028         (ada_main_name): Declare.
6029         (get_current_task): Rename to ada_get_current_task.
6030         (get_entry_number): Remove declaration.
6031         (ada_report_exception_break): Remove declaration.
6032         (ada_print_exception_breakpoint_nontask): Declare.
6033         (ada_print_exception_breakpoint_task): Declare.
6034         (ada_find_printable_frame): Declare.
6035
6036         * ada-lex.l: Update copyright notices.
6037         Use xmalloc and xfree instead of malloc and free.
6038         Use new interface to name_lookup.
6039         Use new interface to
6040         ada_mangle=>ada_encode.
6041         Redo handling of '$...' variable to parallel current treatment
6042         in c-exp.y.
6043         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
6044         digit_to_int, strtoulst, processInt, processReal, processId,
6045         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
6046         yywrap): Protoize.
6047
6048         (processInt): Use cast to remove harmless warning.
6049         (processReal): Modify to get rid of compiler warning on scan formats.
6050
6051         (processId): Replace xmalloc with obstack_alloc for name and remove
6052         call to ada_name_string_cleanup.
6053         Remove obsolete disabled code.
6054         (name_lookup): Ditto.
6055         New interface.
6056         Use obsavestring on temp_parse_space instead of savestring
6057         on name, and remove call to ada_name_string_cleanup.
6058         Free string returned from ada_simple_renamed_entity.
6059         Use new interface to ada_lookup_symbol_list.
6060         Decomment disabled code.
6061         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
6062         not types.
6063         When a type name lookup succeeds as a result of
6064         lookup_primitive_typename, check for regular type entry that has not
6065         yet been read in.
6066         Limit length of chain of renamed symbols we are willing to follow.
6067         Do not break names beginning with "standard__" into segments.
6068         (block_lookup): Use new interface to ada_lookup_symbol_list.
6069
6070         * ada-typeprint.c: Update copyright notice.
6071         (demangled_type_name): Rename to decoded_type_name.
6072         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
6073         (print_range_bound):  Correct handling of negative
6074         bounds that make the index type looked unsigned under STABS.
6075         (print_dynamic_range_bound): Use new interface to get_int_var_value.
6076         (print_range_type_named):  Use the builtin int type if no type
6077         corresponding to the given type name could be found.
6078         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
6079         Add some bullet-proofing.
6080         (print_variant_clauses): Allow for variant branches with ___XVU
6081         encodings that are not dynamic fields.
6082         Use new interface to ada_is_tagged_type.
6083         (print_record_type): Allow for fields with ___XVE encodings that
6084         are not dynamic fields.
6085         Use new interface to ada_is_tagged_type.
6086         (ada_print_type): ada_is_array_descriptor =>
6087         ada_is_array_descriptor_type.
6088
6089         * ada-valprint.c: Update copyright notice.
6090         Include gdb_string.h
6091         Include infcall.h
6092         (ui_memcpy): New function.
6093         (ada_print_floating): New function.
6094         (ada_print_str): Order arguments correctly.
6095         Correct handling of empty arrays and arrays of 0-length items.
6096         ada_is_array_descriptor => ada_is_array_descriptor_type
6097         Print values of type System.Address in hexadecimal format.
6098         Use ada_print_floating to print floating-point numbers in Ada format.
6099         Print class tag values with type names.
6100         No longer print the address of reference values. Avoids
6101         a potential confusion.
6102         (ada_value_print): Stop printing the object type for reference
6103         values, but preserve that behavior for access types. Avoids
6104         a potential confusion.
6105         Simplify one conditional expression, as the first part is now
6106         necessarily true.
6107         ada_is_array_descriptor => ada_is_array_descriptor_type
6108         Add check for arrays for null records, and print them by hand.
6109
6110 2004-06-01  Jim Blandy  <jimb@redhat.com>
6111
6112         * ppc-tdep.h: Delete unused 'regoff' member.
6113         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
6114
6115 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
6116
6117         Fix PR symtab/1661.
6118         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
6119         (hpread_read_struct_type): Likewise.
6120
6121 2004-06-01  Andrew Cagney  <cagney@gnu.org>
6122
6123         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
6124         instead of xasprintf.
6125         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
6126         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
6127         (mi_cmd_data_list_register_names)
6128         (mi_cmd_data_list_changed_registers)
6129         (mi_cmd_data_list_register_values)
6130         (get_register, mi_cmd_data_write_register_values)
6131         (mi_cmd_data_write_register_values)
6132         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
6133         (mi_cmd_target_download, mi_cmd_target_select)
6134         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
6135         (mi_execute_cli_command, mi_execute_async_cli_command)
6136         (mi_execute_async_cli_command): Ditto.
6137         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
6138         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
6139
6140         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
6141         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
6142         error_last_message instead of mi_error_last_message.
6143         * mi/mi-main.c (mi_error_last_message): Delete function.
6144
6145         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
6146         "invalid number of columns" error.  Delete redundant "out of
6147         memory" check.
6148
6149 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
6150
6151         * i386bsd-nat.c: Don't include <sys/procfs.h>.
6152         (gregset_t, fpregset_t): Remove typedefs.
6153         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
6154         (REG_OFFSET): Rename argument.
6155         (i386bsd_r_reg_offset): Rename from reg_offset.
6156         (REG_ADDR): Remove macro.
6157         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
6158         functions.
6159         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
6160         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
6161         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
6162         instead of supply_gregset.
6163         (store_inferior_registers): Use `struct reg' and `struct fpreg'
6164         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
6165         instead of fill_gregset.
6166         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
6167
6168         * i386bsd-nat.c: Don't include "gregset.h".
6169         (supply_gregset, fill_gregset): Make static.
6170         (supply_fpregset, fill_fpregset): Remove.
6171         * Makefile.in (i386bsd-nat.o): Update dependencies.
6172
6173 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
6174
6175         * fbsd-proc.c: Include "regcache.h", "regset.h" and
6176         "gdb_assert.h".  Con't include "gregset.h".
6177         (fbsd_make_corefile_notes): Use regset-based core file support
6178         instead off fill_gregset and fill_fpregset.
6179         * Makefile.in (fbsd-proc.o): Update dependencies.
6180
6181         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
6182         instructions.
6183         (m88k_frame_prev_register): Simplify code a bit.
6184
6185         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
6186         (amd64_collect_fpregset): New function.
6187         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
6188
6189         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
6190
6191         * i386-tdep.c (i386_supply_gregset): Adjust comment.
6192         (i386_collect_gregset): New function.
6193         (i386_supply_fpregset): Adjust comment.
6194         (i386_collect_fpregset): New function.
6195         (i386_regset_from_core_section): Use i386_collect_gregset and
6196         i386_collect_fpregset.
6197
6198         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
6199         handle VALUEP being null.
6200
6201         * regset.h (collect_regset_ftype): Unconstify fourth argument.
6202
6203 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
6204
6205         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
6206
6207         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
6208         assembler in OpenBSD 3.5-current.
6209         (amd64obsd_sigcontext_addr): Likewise.
6210
6211 2004-05-28  Jim Blandy  <jimb@redhat.com>
6212
6213         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
6214         register set, so our regcache isn't declared "legacy" and our E500
6215         pseudoregister read and write functions aren't ignored.
6216         (rs6000_register_byte, rs6000_register_raw_size,
6217         rs6000_register_virtual_type, rs6000_register_convertible,
6218         rs6000_register_convert_to_virtual,
6219         rs6000_register_convert_to_raw): Deleted.
6220         (rs6000_register_type, rs6000_convert_register_p,
6221         rs6000_register_to_value, rs6000_value_to_register): New
6222         functions.
6223         (rs6000_gdbarch_init): Don't register
6224         gdbarch_deprecated_register_size,
6225         gdbarch_deprecated_register_bytes,
6226         gdbarch_deprecated_register_byte,
6227         gdbarch_deprecated_register_raw_size,
6228         gdbarch_deprecated_register_virtual_type,
6229         gdbarch_deprecated_register_convertible,
6230         gdbarch_deprecated_register_convert_to_virtual, or
6231         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
6232         register gdbarch_register_type, gdbarch_convert_register_p,
6233         gdbarch_register_to_value, and gdbarch_value_to_register methods.
6234
6235 2004-05-26  Jim Blandy  <jimb@redhat.com>
6236
6237         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
6238         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
6239         functions, updated to match the register numberings used in GCC.
6240         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
6241         rs6000_dwarf2_reg_to_regnum as register number conversions
6242         functions for STABS and Dwarf2.
6243
6244 2004-05-26  Randolph Chung  <tausq@debian.org>
6245
6246         * infttrace.h (target_waitkind): Forward declare type instead of pulling
6247         in header file.
6248
6249 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
6250
6251         * NEWS: Document new "start" command.
6252
6253 2004-05-25  Randolph Chung  <tausq@debian.org>
6254
6255         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
6256         hppa-linux.
6257
6258 2004-05-25  Randolph Chung  <tausq@debian.org>
6259
6260         * hppa-hpux-tdep.c (offsetof): Define.
6261         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
6262         (hppa32_hpux_frame_base_before_sigtramp)
6263         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6264         (hppa64_hpux_frame_saved_pc_in_sigtramp)
6265         (hppa64_hpux_frame_base_before_sigtramp)
6266         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
6267         functions.
6268         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
6269         (hppa_hpux_sigtramp_frame_unwind_cache)
6270         (hppa_hpux_sigtramp_frame_this_id)
6271         (hppa_hpux_sigtramp_frame_prev_register)
6272         (hppa_hpux_sigtramp_frame_unwind)
6273         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
6274         (hppa_hpux_init_abi): Register sigtramp unwinder.
6275         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
6276
6277 2004-05-25  Randolph Chung  <tausq@debian.org>
6278
6279         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
6280         and multiple stack unwinds.
6281         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
6282
6283 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6284
6285         * symfile.h (symbol_file_add_from_memory): Delete declaration.
6286         * symfile-mem.h: Delete file.
6287         * symfile-mem.c: Do not include "symfile-mem.h".
6288         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
6289         "struct bfd_section".  When an error do not bother returning NULL.
6290         (add_symbol_file_from_memory_command): Use "struct bfd" and
6291         "struct bfd_section".
6292         * Makefile.in (symfile_mem_h): Delete.
6293         (symfile-mem.o): Update dependencies.
6294
6295 2004-05-25  Nick Roberts  <nickrob@gnu.org>
6296
6297         * gdb-mi.el: New file.
6298
6299 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6300
6301         * inftarg.c: Include "observer.h".
6302         (child_attach, child_create_inferior): Notify inferior_created.
6303         * corelow.c: Include "observer.h".
6304         (core_open): Notify inferior_created.
6305         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
6306
6307 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6308
6309         * target.h (struct target_ops): Add from_tty to
6310         to_create_inferior.
6311         (target_create_inferior, find_default_create_inferior): Update.
6312         * infcmd.c (run_command): Update.
6313         * wince.c (child_create_inferior): Update.
6314         * win32-nat.c (child_create_inferior): Update.
6315         * uw-thread.c (uw_thread_create_inferior): Update.
6316         * thread-db.c (thread_db_create_inferior): Update.
6317         * target.c (debug_to_create_inferior)
6318         (find_default_create_inferior): Update.
6319         (maybe_kill_then_create_inferior): Update.
6320         * sol-thread.c (sol_thread_create_inferior): Update.
6321         * remote.c (extended_remote_async_create_inferior)
6322         (extended_remote_create_inferior): Update.
6323         * remote-vx.c (vx_create_inferior): Update.
6324         * remote-st.c (st2000_create_inferior): Update.
6325         * remote-sim.c (gdbsim_create_inferior): Update.
6326         * remote-sds.c (sds_create_inferior): Update.
6327         * remote-rdp.c (remote_rdp_create_inferior): Update.
6328         * remote-rdi.c (arm_rdi_create_inferior): Update.
6329         * remote-m32r-sdi.c (m32r_create_inferior): Update.
6330         * remote-e7000.c (e7000_create_inferior): Update.
6331         * procfs.c (procfs_create_inferior): Update.
6332         * ocd.c (ocd_create_inferior): Update.
6333         * ocd.h (ocd_create_inferior): Update.
6334         * nto-procfs.c (procfs_create_inferior): Update.
6335         * monitor.c (monitor_create_inferior): Update.
6336         * lin-lwp.c (lin_lwp_create_inferior): Update.
6337         * inftarg.c (child_create_inferior): Update.
6338         * hpux-thread.c (hpux_thread_create_inferior): Update.
6339         * gnu-nat.c (gnu_create_inferior): Update.
6340
6341 2004-05-25  Andrew Cagney  <cagney@gnu.com>
6342
6343         * MAINTAINERS: Update e-mail address.
6344
6345 2004-05-24  Randolph Chung  <tausq@debian.org>
6346
6347         * thread.c (info_threads_command, thread_apply_all_command)
6348         (thread_apply_command, thread_command, do_captured_thread_select):
6349         Remove HPUXHPPA-specific code.
6350
6351 2004-05-24  Randolph Chung  <tausq@debian.org>
6352
6353         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
6354         unused symbols.
6355         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
6356         references.
6357
6358 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
6359
6360         * infcmd.c (kill_if_already_running): New function, extracted
6361         from run_command().
6362         (run_command): Replace extracted code by call to
6363         kill_if_already_running().
6364         (start_command): New function.
6365         (_initialize_infcmd): Add "start" command.
6366
6367 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
6368
6369         Add OpenBSD/m88k support.
6370         * NEWS (New native configurations): Mention OpenBSD/m88k.
6371         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
6372         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
6373         * Makefile.in (m88k_tdep_h): New variable.
6374         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
6375         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
6376         * configure.host: Add m88*-*-openbsd*.
6377         * configure.tgt: Add m88*-*-openbsd*.
6378
6379 2004-05-24  Jim Blandy  <jimb@redhat.com>
6380
6381         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
6382         to approve changes.
6383
6384 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
6385
6386         * symtab.c (fixup_section): Search section table when lookup by
6387         name fails.
6388
6389 2004-05-24  Randolph Chung  <tausq@debian.org>
6390
6391         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
6392         be "small_struct".
6393
6394 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
6395
6396         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
6397         register number in regcache_raw_collect call.
6398         (m68kbsd_collect_fpregset): Likewise.
6399         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
6400
6401         * regset.h (struct regset): Add back `regset' member.
6402
6403 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
6404
6405         * configure.in: Check for td_pcb in `struct thread'.
6406         * configure, config.in: Regenerated.
6407
6408         * dpx2-nat.c: Remove file.
6409         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
6410         (dpx2-nat.o): Remove dependencies.
6411
6412         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
6413         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
6414         (amd64obsd_supply_pcb): New function.
6415         (_initialize_amd64obsd_nat): Enable libkvm interface.
6416         * Makefile.in (amd64obsd-nat.o): Update dependencies.
6417         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
6418         (LOADLIBES): New variable.
6419
6420         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
6421         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
6422         (sparc32nbsd_supply_pcb): New function.
6423         (_initialize_sparcnbsd_nat): Enable libkvm interface.
6424         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
6425         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
6426         (LOADLIBES): New variable.
6427
6428 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
6429
6430         * bsd-kvm.c, bsd-kvm.h: New files.
6431         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
6432         "bsd-kvm.h".
6433         (i386fbsd_supply_pcb): New function.
6434         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
6435         (i386fbsd-nat.o): Update dependencies.
6436         (bsd_kvm_h): New variable.
6437         (bsd-kvm.o): New dependency.
6438         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
6439         (LOADLIBES): New variable.
6440
6441         * regset.c: Tweak comment.
6442         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
6443         macro.
6444         * regset.h: Update copyright year.
6445         (struct regset): Remove `descr' member, add `gdbarch' member.
6446         (regset_alloc): Adjust prototype and comment.
6447         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
6448         (i386_supply_fpregset): Likewise.
6449         (i386_regset_from_core_section): Update call to regset_alloc.
6450         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
6451         REGSET->arch.
6452         (i386obsd_aout_regset_from_core_section): Update call to
6453         regset_alloc.
6454         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
6455         REGSET->arch.
6456         (i386nbsd_aout_regset_from_core_section): Update call to
6457         regset_alloc.
6458         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
6459         REGSET->arch.
6460         (amd64_regset_from_core_section): Update call to regset_alloc.
6461         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
6462         REGSET->arch.
6463         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
6464         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
6465         &sparc32nbsd_gregset in sparc32_supply_gregset call.
6466         (sparc32nbsd_init_abi): Update call to regset_alloc.
6467         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
6468         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
6469         (sparc64obsd_init_abi): Update call to regset_alloc.
6470         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
6471         &sparc64nbsd_gregset in sparc64_supply_gregset call.
6472         (sparc64nbsd_init_abi): Update call to regset_alloc.
6473         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
6474         &sparc64fbsd_gregset in sparc64_supply_gregset call.
6475         (sparc64fbsd_init_abi): Update call to regset_alloc.
6476
6477 2004-05-22  Jim Blandy  <jimb@redhat.com>
6478
6479         * ppc-tdep.h (spe_register_p): New declaration.
6480         (struct gdbarch_tdep): New members: ppc_acc_regnum and
6481         ppc_spefscr_regnum.
6482         * rs6000-tdep.c (spe_register_p): New function.
6483         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
6484         spefscr.
6485         (rs6000_gdbarch_init): Initialize the new members of the tdep
6486         structure.
6487
6488 2004-05-21  Jim Blandy  <jimb@redhat.com>
6489
6490         * ppc-linux-nat.c (fetch_register): Move code back to be next
6491         to the comment that describes it.  (Moved code, instead of
6492         comment, for symmetry with store_register.)
6493
6494         Allocate regset structures in the gdbarch's obstack, not using
6495         xmalloc.
6496         * regset.c (regset_alloc): Renamed from regset_xmalloc.
6497         Add 'arch' argument.  Allocate the regset on arch's obstack, not
6498         using xmalloc.
6499         * regset.h (regset_alloc): Update declaration.
6500         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
6501         gdbarch argument.
6502         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
6503         * i386-tdep.c (i386_regset_from_core_section): Same.
6504         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
6505         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
6506         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
6507         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
6508         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
6509         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
6510
6511 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
6512
6513         * config/djgpp/fnchange.lst: Undo previous change, was useless.
6514
6515 2004-05-21  Jim Blandy  <jimb@redhat.com>
6516
6517         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
6518         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
6519
6520 2004-05-20  Jim Blandy  <jimb@redhat.com>
6521
6522         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
6523
6524 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
6525
6526         * regset.h: Make prototype const-correct.
6527         * regset.c (regset_xmalloc): Make const-correct.
6528
6529 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
6530
6531         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
6532         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
6533         (symbol_search_name): Declare.
6534
6535         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
6536         (iter_name_next_hashed): Ditto.
6537         (iter_name_next_linear): Ditto.
6538         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
6539
6540         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
6541         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
6542         (symbol_search_name): New function.
6543
6544         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
6545
6546         * minsyms.c (build_minimal_symbol_hash_tables): Change
6547         test for adding to demangled hash table to check for difference
6548         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
6549
6550 2004-05-19  Jim Blandy  <jimb@redhat.com>
6551
6552         Use a constructor function to create regset structures.
6553         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
6554         (struct regset): Use supply_regset_ftype.  Add new
6555         'collect_regset' member.
6556         (regset_xmalloc): New declaration.
6557         * regset.c: New file.
6558         * am64-tdep.c (amd64_regset_from_core_section): Use
6559         regset_xmalloc to construct regset structures.
6560         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
6561         * i386-tdep.c (i386_regset_from_core_section): Same.
6562         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
6563         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
6564         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
6565         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
6566         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
6567         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
6568         * Makefile.in (COMMON_OBS): Add regset.o.
6569         (regset.o): New rule.
6570
6571 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
6572
6573         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
6574         and pthread_cond_wait.c.
6575
6576 2004-05-18  Jim Blandy  <jimb@redhat.com>
6577
6578         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
6579         before the mach-specific switch, and then let the individual cases
6580         override the defaults, rather than leaving them uninitialized
6581         until the switch and then setting them in each case.
6582
6583 2004-05-18  Randolph Chung  <tausq@debian.org>
6584
6585         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
6586         millicode functions.
6587
6588 2004-05-18  Randolph Chung  <tausq@debian.org>
6589
6590         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
6591         references to dld_flags_buffer consistent.
6592
6593 2004-05-18  Randolph Chung  <tausq@debian.org>
6594
6595         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
6596         it for unwinding the stack.
6597
6598 2004-05-18  Randolph Chung  <tausq@debian.org>
6599
6600         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
6601         Undefine these so we can overide them using gdbarch.
6602
6603 2004-05-18  Randolph Chung <tausq@debian.org>
6604
6605         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
6606         handling for 64-bit HPUX (elf).
6607
6608 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
6609
6610         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
6611         constants.
6612         * amd64-tdep.c (amd64_skip_prologue): Likewise.
6613         * ia64-tdep.c (examine_prologue): Likewise.
6614         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
6615         * v850-tdep.c (v850_fix_call_dummy): Likewise.
6616
6617 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
6618
6619         * vax-tdep.c (vax_return_value): Implement
6620         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6621
6622 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6623
6624         * vax-tdep.c (vax_return_value): Fix typo.
6625
6626 2004-05-17  Andrew Cagney  <cagney@redhat.com>
6627
6628         * MAINTAINERS: Mark Salter was also responsible for
6629         testsuite/config/
6630
6631         * NEWS: Mention signal fixes.
6632
6633 2004-05-17  Randolph Chung  <tausq@debian.org>
6634
6635         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
6636         check to see if we are unwinding an export stub.  Export stubs clobber
6637         the %rp in the call path and stores the original rp in a stack slot.
6638
6639 2004-05-17  Jim Blandy  <jimb@redhat.com>
6640
6641         * MAINTAINERS: Update address for J.T. Conklin.
6642
6643 2004-05-17  Randolph Chung  <tausq@debian.org>
6644
6645         * hppa-tdep.c: Remove superfluous #include's.
6646         * Makefile.in (hppa-tdep.o): Update dependencies.
6647
6648 2004-05-17  Randolph Chung  <tausq@debian.org>
6649
6650         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
6651         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
6652         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
6653         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
6654         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
6655         Remove static function declarations.
6656
6657 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6658
6659         * alphabsd-nat.c: Update copyright year.
6660         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
6661
6662         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
6663         and M68K_A2_REGNUM.
6664
6665         * m68k-tdep.c (m68k_svr4_return_value): Implement
6666         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6667
6668 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
6669
6670         * sol-thread.c Update copyright year.  Fix various coding
6671         standards violations.  Tweak a few comments.
6672         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
6673         Delete prototypes.
6674
6675 2004-05-15  Randolph Chung  <tausq@debian.org>
6676
6677         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
6678         as pointer instead of array reference since HPUX compiler does
6679         not accept unsized array arguments.
6680         * somsolib.c (dld_flags_buffer): Use constant array size.
6681
6682 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
6683
6684         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
6685         offset with decimal offset.
6686         (amd64obsd_sigcontext_addr): Return correct address for entire
6687         signal trampoline.
6688
6689         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
6690         instead of get_frame_base.
6691
6692         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
6693         (fill_gregset): Use regcache_raw_collect.
6694
6695         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
6696         ppcobsd-tdep.c.
6697
6698         * config/sparc/tm-nbsd64.h: Remove file.
6699         * config/tm-sunos.h: Remove file.
6700
6701 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
6702
6703         * rs6000-tdep.c (store_param_on_stack_p): New function,
6704         an improved version of some code extracted from skip_prologue().
6705         (skip_prologue): Use store_param_on_stack_p() to detect
6706         instructions saving a parameter on the stack. Detect when r0
6707         is used to save a parameter.
6708         Do not mark "li rx, SIMM" instructions as part of the prologue,
6709         unless the following instruction is also part of the prologue.
6710
6711 2004-05-14  Andrew Cagney  <cagney@redhat.com>
6712
6713         * infrun.c (handle_inferior_event): Simplify
6714         STEP_OVER_UNDEBUGGABLE.
6715
6716         * infrun.c (handle_step_into_function): Delete function.
6717         (handle_inferior_event): Inline calls to
6718         handle_step_into_function.
6719
6720 2004-05-14  Jerome Guitton  <guitton@gnat.com>
6721
6722         * rs6000-nat.c: Fix a comment.
6723
6724 2004-05-12  David Anderson <davea@sgi.com>
6725
6726         Committed by Jim Blandy <jimb@redhat.com>:
6727         * regcache.c (struct regcache_descr): fix comment spelling.
6728
6729 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6730
6731         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
6732         Fixes a link link failure.
6733
6734 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6735
6736         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
6737         error that was causing the build to fail.
6738
6739 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6740
6741         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
6742         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
6743
6744 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6745
6746         * infrun.c (handle_inferior_event): Check for
6747         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
6748         calls.  Update comments.
6749
6750 2004-05-13  Jim Blandy  <jimb@redhat.com>
6751
6752         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
6753         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6754         (store_regs_user_thread, store_regs_kernel_thread): Use
6755         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
6756         * ppc-linux-nat.c (fill_gregset): Same.
6757         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
6758         (ppc_linux_sigtramp_cache): Same.
6759         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
6760         (ppcnbsd_sigtramp_cache_init): Same.
6761         * rs6000-nat.c (fetch_core_registers): Same.
6762         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
6763         (rs6000_frame_cache): Same.
6764
6765         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
6766         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
6767         of assuming that the gprs are numbered starting with zero.
6768         * ppc-linux-nat.c (fill_gregset): Same.
6769         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
6770         * ppcnbsd-nat.c (getregs_supplies): Same.
6771         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
6772         * rs6000-nat.c (fetch_core_registers): Same.
6773         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
6774
6775 2004-05-07  Michael Snyder  <msnyder@redhat.com>
6776
6777         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
6778         LOC_COMPUTED_ARG, and LOC_INDIRECT.
6779
6780 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6781
6782         * infrun.c (handle_inferior_event): Use frame_unwind_id.
6783
6784 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6785
6786         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
6787         base_address for shared libraries.
6788
6789 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6790
6791         * MAINTAINERS (write after approval): Add myself.
6792
6793 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6794
6795         * breakpoint.c (bpstat_stop_status): Add new argument
6796         STOPPED_BY_WATCHPOINT.  Use it instead of testing
6797         target_stopped_data_address agaist 0 to check whether
6798         or not we stopped due to a hardware watchpoint.
6799         * breakpoint.h (bpstat_stop_status): Adapt prototype.
6800         * infrun.c (handle_inferior_event): Call bpstat_stop_status
6801         with new argument.
6802
6803 2004-05-12  Jim Blandy  <jimb@redhat.com>
6804
6805         * configure.in: When checking whether we should use the -bbigtoc
6806         option, don't forget to restore the original value of LDFLAGS.
6807         * configure: Regenerated.
6808
6809 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6810
6811         * thread.c (load_infrun_state): Delete step_sp.
6812         * infrun.c (context_switch): Ditto.
6813         * inferior.h (step_sp): Ditto.
6814         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
6815         * gdbthread.h (struct thread_info, save_infrun_state)
6816         (restore_infrun_state): Ditto.
6817
6818 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
6819
6820         * MAINTAINERS (write after approval): Add myself.
6821
6822 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6823
6824         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
6825         eliminate reference to step_sp.
6826         (struct execution_control_state, init_execution_control_state)
6827         (handle_inferior_event, keep_going): Delete update_step_sp and
6828         step_sp.
6829         * infcmd.c (step_sp): Note that variable is unused.
6830
6831 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6832
6833         * infrun.c (step_over_function): Delete function.
6834         (handle_step_into_function): Use insert_step_resume_breakpoint.
6835         (insert_step_resume_breakpoint): Fix assertion.
6836
6837 2004-05-11  Nick Roberts  <nickrob@gnu.org>
6838
6839         * utils.c (defaulted_query): Just use the normal query input type
6840         when printing the annotations.
6841
6842 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6843
6844         * infrun.c (handle_inferior_event): Simplify code handling
6845         step-into or return-from a signal trampoline.
6846
6847 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6848
6849         * ppcnbsd-tdep.c: Include "gdb_assert.h".
6850         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
6851
6852 2004-05-10  Jim Blandy  <jimb@redhat.com>
6853
6854         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
6855         with a call to internal_error.
6856
6857         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
6858         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
6859         processor variant lacks those registers.
6860         (ppc_floating_point_unit_p): Change description to make it clear
6861         that this returns info about the ISA, not the ABI.
6862         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
6863         return true or false by checking tdep->ppc_fp0_regnum and
6864         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
6865         arch/mach switching done in rs6000_gdbarch_init; it's better to
6866         keep that logic there, and just check the results here.
6867         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
6868         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
6869         floating-point registers.
6870         (ppc_supply_fpregset, ppc_collect_fpregset)
6871         (rs6000_push_dummy_call, rs6000_extract_return_value)
6872         (rs6000_store_return_value): Assert that we have floating-point
6873         registers.
6874         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
6875         (rs6000_frame_cache): Don't note the locations at which
6876         floating-point registers were saved if we have no fprs.
6877         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
6878         registers.
6879         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6880         (store_regs_user_thread, store_regs_kernel_thread): Only call
6881         supply_fprs / fill_fprs if we actually have floating-point
6882         registers.
6883         (special_register_p): Check ppc_fpscr_regnum before matching
6884         against it.
6885         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
6886         supply / collect fpscr if we don't have it.
6887         * ppc-bdm.c: #include "gdb_assert.h".
6888         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
6889         have floating-point registers, since I can't test this code on
6890         FP-free systems to adapt it.
6891         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
6892         fpscr and floating point register numbers if they don't exist.
6893         (fetch_register): Assert that we have floating-point registers
6894         before we reach the code that handles them.
6895         (store_register): Same.  And use tdep instead of calling
6896         gdbarch_tdep again.
6897         (fill_fpregset): Don't try to collect FP registers and fpscr if we
6898         don't have them.
6899         (ppc_linux_sigtramp_cache): Don't record the saved locations of
6900         fprs and fpscr if we don't have them.
6901         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
6902         don't have them.
6903         * ppcnbsd-nat.c: #include "gdb_assert.h".
6904         (getfpregs_supplies): Assert that we have floating-point registers.
6905         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
6906         * ppcobsd-tdep.c: #include "gdb_assert.h".
6907         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
6908         have floating-point registers.
6909         * rs6000-nat.c (regmap): Don't match against the fpscr and
6910         floating point register numbers if they don't exist.
6911         (fetch_inferior_registers, store_inferior_registers,
6912         fetch_core_registers): Only fetch / store / supply the
6913         floating-point registers and the fpscr if we have them.
6914         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
6915         (ppcobsd-tdep.o): Update dependencies.
6916
6917 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6918
6919         * infrun.c (through_sigtramp_breakpoint): Delete variable.
6920         (context_switch): Do not switch through_sigtramp_breakpoint.
6921         * gdbthread.h (save_infrun_state, load_infrun_state)
6922         (struct thread_info): Delete through_sigtramp_breakpoint parameter
6923         and structure member.
6924         * thread.c (load_infrun_state, save_infrun_state): Update.
6925
6926 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
6927
6928         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
6929
6930 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
6931
6932         * acinclude.m4: Quote macro names being defined by AC_DEFUN
6933         throughout.
6934         * aclocal.m4: Regenerate.
6935
6936 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
6937
6938         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
6939
6940 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6941
6942         * infrun.c (check_sigtramp2): Delete function.
6943         (handle_inferior_event): When single stepping, and taking a
6944         signal, set a breakpoint at the signal return address.  Delete
6945         redundant calls to check_sigtramp2.
6946         (insert_step_resume_breakpoint): New function.
6947         (through_sigtramp_breakpoint, handle_inferior_event)
6948         (follow_exec, wait_for_inferior, fetch_inferior_event)
6949         (currently_stepping, keep_going): Delete most uses of
6950         through_sigtramp_breakpoint, not that it should be deleted.
6951         (delete_breakpoint_current_contents): Delete function.
6952
6953 2004-05-10  Randolph Chung  <tausq@debian.org>
6954
6955         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
6956         target.
6957         * config/pa/tm-linux.h: New file.
6958
6959 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
6960
6961         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
6962         of prefixes.  Don't print the prefix twice in the CLI.
6963
6964 2004-05-10  Jim Blandy  <jimb@redhat.com>
6965
6966         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
6967         collect all the gprs.
6968
6969         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
6970         loop collecting gprs.
6971
6972 2004-05-09  Andrew Cagney  <cagney@redhat.com>
6973
6974         * remote-vx.c (net_step): Delete step-range code.
6975         * remote.c (remote_resume, init_all_packet_configs)
6976         (set_remote_protocol_E_packet_cmd)
6977         (show_remote_protocol_E_packet_cmd)
6978         (remote_protocol_E, show_remote_cmd, _initialize_remote)
6979         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
6980         (show_remote_protocol_e_packet_cmd): Ditto.
6981
6982 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
6983
6984         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
6985
6986         * hppa-tdep.h: Update copyright year.
6987         (struct trad_frame_saved_reg): Add opaque declaration.
6988
6989         * amd64-tdep.c (amd64_return_value): Implement
6990         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6991
6992         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
6993         (m68k_value_to_register): New functions.
6994         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
6995         value_to_register.
6996
6997         * defs.h (enum return_value_convention): Add
6998         RETURN_VALUE_ABI_RETURNS_ADDRESS and
6999         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
7000         * infcmd.c (legacy_return_value): New function.
7001         (print_return_value): Rwerite to implement
7002         RETURN_VALUE_ABI_RETURNS_ADDRESS.
7003         * values.c (using_struct_return): Check for inequality to
7004         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
7005         RETURN_VALUE_STRUCT_CONVENTION.
7006         * i386-tdep.c (i386_return_value): Implement
7007         RETURN_VALUE_ABI_RETURNS_ADDRESS.
7008
7009         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
7010         include "symtab.h", "opcode/vax.h" and "inferior.h".
7011         (vax_skip_prologue): Replace calls to read_memory_integer by calls
7012         to read_memory_unsigned_integer.
7013         (vax_gdbarch_init): Reorder.
7014         (_initialize_vax_tdep): Spell out prototype.
7015         * Makefile.in (vax-tdep.o): Update dependencies.
7016
7017 2004-05-08  Andrew Cagney  <cagney@redhat.com>
7018
7019         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
7020         * target.c (target_detach, target_disconnect): Ditto.
7021
7022         * infcall.c (call_function_by_hand): When no
7023         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
7024         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
7025         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
7026         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7027         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7028
7029         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
7030         * gdbarch.h, gdbarch.c: Re-generate.
7031         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
7032         deprecated_fix_call_dummy.
7033         * v850-tdep.c (v850_gdbarch_init): Ditto.
7034         * infcall.c (call_function_by_hand): Do not call
7035         DEPRECATED_FIX_CALL_DUMMY.
7036
7037         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
7038         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
7039         * gdbarch.h, gdbarch.c: Re-generate.
7040         * arm-linux-tdep.c (arm_linux_call_dummy_words)
7041         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
7042         deprecated_sizeof_call_dummy_words.
7043         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
7044         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7045         * v850-tdep.c (v850_gdbarch_init): Ditto.
7046         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
7047         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
7048         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7049         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7050         * arch-utils.h (legacy_call_dummy_words)
7051         (legacy_sizeof_call_dummy_words): Delete declarations.
7052         * arch-utils.c (legacy_call_dummy_words)
7053         (legacy_sizeof_call_dummy_words): Delete variables.
7054
7055         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
7056         * gdbarch.h, gdbarch.c: Re-generate.
7057         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
7058         * infcall.c (call_function_by_hand): Eliminate call to
7059         DEPRECATED_PUSH_DUMMY_FRAME.
7060         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
7061         push_dummy_frame.
7062         (ns32k_push_dummy_frame): Delete function.
7063
7064         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
7065         deprecated_call_dummy_breakpoint_offset or
7066         deprecated_call_dummy_start_offset.
7067         * dummy-frame.c, arm-tdep.c: Update comments.
7068         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
7069         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
7070         * gdbarch.h, gdbarch.c: Re-generate.
7071
7072         * infcall.c (legacy_push_dummy_code): Delete function.
7073         (push_dummy_code): Delete call.
7074
7075         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
7076         * gdbarch.h, gdbarch.c: Re-generate.
7077         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
7078         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
7079         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
7080         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
7081
7082         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
7083         (struct frame_info): Delete opaque declaration.
7084         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
7085         * frame.c (get_frame_type): Delete call.
7086
7087         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
7088         pc_in_call_dummy.
7089         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
7090         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
7091
7092 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
7093
7094         * alphanbsd-tdep.c: Include "gdb_string.h".
7095         * armnbsd-tdep.c: Update copyright year.
7096         Include "gdb_string.h".
7097         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
7098         dependencies.
7099
7100         * delta68-nat.c: Remove file.
7101         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
7102         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
7103         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
7104         (delta68-nat.o): Remove dependency.
7105
7106         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
7107         function.
7108         (m68k_gdbarch_init): Don't set
7109         deprecated_frameless_function_invocation.
7110
7111 2004-05-07  Randolph Chung  <tausq@debian.org>
7112
7113         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
7114         read_memory_nobpt for code reading when doing frame unwinding.
7115         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
7116
7117 2004-05-07  Randolph Chung  <tausq@debian.org>
7118
7119         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
7120         instead of sp, handle sigaltstack case.
7121         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
7122         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
7123         signal handler and not that of the caller.
7124         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
7125         hppa_linux_sigtramp_find_sigcontext.
7126
7127 2004-05-07  Randolph Chung  <tausq@debian.org>
7128
7129         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
7130         hppa-linux-nat.c.
7131         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
7132         * hppa-linux-nat.c (fetch_register, store_register): Define.
7133         (fetch_inferior_registers, store_inferior_registers): Define.
7134         (supply_gregset): Add comment and clean up some unneeded code.
7135         (fill_gregset): Add comment and fix so that it saves registers in
7136         the right place in the gregset.
7137         (fill_fpregset): Fix buffer overrun problem.
7138         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7139
7140 2004-05-07  Randolph Chung  <tausq@debian.org>
7141
7142         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
7143         do common handling of the pcoqt register.
7144         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
7145         to use helper function.
7146         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
7147         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
7148         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
7149         generic fallback unwinder when all else fails.
7150         (hppa_gdbarch_init): Add fallback sniffer.
7151         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
7152         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
7153         to use helper function.
7154
7155 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
7156
7157         * config/djgpp/fnchange.lst: Add translation rules for
7158         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
7159
7160 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
7161
7162         * frame.c (get_prev_frame_1): Work around GCC bug.
7163         * frame.h: Add comment about GCC bug.
7164
7165 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7166
7167         * observer.c: Include "commands.h" and "gdbcmd.h".
7168         (observer_debug, _initialize_observer): Add the
7169         command "set/show debug observer".
7170         * observer.sh: When observer debugging, log notify calls.
7171         * Makefile.in (observer.o): Update dependencies.
7172
7173 2004-05-07  Jason Molenda  (jmolenda@apple.com)
7174
7175         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
7176
7177 2004-05-07  Jim Blandy  <jimb@redhat.com>
7178
7179         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
7180         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
7181         to recognize gpr regnums, instead of assuming that
7182         tdep->ppc_fp0_regnum marks the end of the general-purpose
7183         registers.
7184
7185         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
7186         the given architecture has floating-point registers.
7187
7188 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7189
7190         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
7191         macro defined to 1.
7192         * gdbarch.h, gdbarch.c: Re-generate.
7193         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
7194         deprecated_use_generic_dummy_frames.
7195
7196 2004-05-07  Brian Ford  <ford@vss.fsi.com>
7197
7198         * NEWS: Mention Cygwin DWARF 2 support.
7199
7200 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7201
7202         * objfiles.h (struct entry_info): Delete unused fields
7203         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
7204         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
7205         * mipsread.c (mipscoff_symfile_read): Update.
7206         * mdebugread.c (parse_partial_symbols): Update.
7207         * dwarfread.c (read_file_scope): Update.
7208         * dwarf2read.c (read_file_scope): Update.
7209         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
7210         * coffread.c (complete_symtab): Update.
7211
7212 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
7213
7214         * infcall.c (_initialize_infcall): Fix typo.
7215
7216 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7217
7218         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
7219         * command.h (add_setshow_zinteger_cmd): Declare.
7220
7221 2004-05-06  Randolph Chung  <tausq@debian.org>
7222
7223         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
7224         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
7225         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
7226         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
7227         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
7228         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
7229         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
7230         definitions ...
7231         * hppa-tdep.h: ... to here, with HPPA_ prefix.
7232         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
7233         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
7234         (hppa64_hpux_frame_find_saved_regs_in_sig)
7235         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
7236         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
7237         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
7238         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
7239         (hppa_linux_sigtramp_frame_prev_register): Likewise.
7240         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
7241         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
7242         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
7243         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
7244         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
7245         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
7246         (hppa32_register_type, hppa_cannot_store_register)
7247         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
7248         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
7249         * hpread.c (hpread_process_one_debug_symbol): Likewise.
7250         * pa64solib.c (pa64_solib_have_load_event)
7251         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
7252         (pa64_solib_unloaded_library_pathname): Likewise.
7253         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
7254         (som_solib_library_pathname): Likewise.
7255
7256 2004-05-05  Jim Ingham  <jingham@apple.com>
7257
7258         * breakpoint.c (create_breakpoints): Copy the ignore count and
7259         thread id over from the pended breakpoint to the actual
7260         breakpoint.
7261
7262 2004-05-05  Andrew Cagney  <cagney@redhat.com>
7263
7264         * gdbarch.sh (PARM_BOUNDARY): Delete.
7265         gdbarch.h, gdbarch.c: Re-generate.
7266         * valops.c (PARM_BOUNDARY): Delete macro.
7267         (value_push): Delete PARM_BOUNDARY code.
7268         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
7269
7270 2004-05-04  Jim Blandy  <jimb@redhat.com>
7271
7272         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
7273         Don't assume that the gprs, fprs, and UISA sprs are
7274         contiguous, start at register number zero, and end with fpscr.
7275         Instead, use the numbers from the tdep structure.
7276
7277         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
7278         should no longer be used in code specific to the RS6000 and its
7279         derivatives.
7280         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
7281         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
7282         tdep->ppc_fp0_regnum.
7283         (ppc_supply_fpregset, ppc_collect_fpregset)
7284         (rs6000_push_dummy_call, rs6000_extract_return_value)
7285         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
7286         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
7287         FP0_REGNUM.
7288         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
7289         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
7290         Same.
7291         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
7292         bdm_ppc_store_registers): Same.
7293         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
7294         (store_register, fill_fpregset): Same.
7295         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
7296         (ppc_linux_supply_fpregset): Same.
7297         * ppcnbsd-nat.c (getfpregs_supplies): Same.
7298         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
7299         Same.
7300         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
7301         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
7302         ppc64_sysv_abi_return_value): Same.
7303         * rs6000-nat.c (regmap, fetch_inferior_registers)
7304         (store_inferior_registers, fetch_core_registers): Same.
7305
7306 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7307
7308         * m68knbsd-nat.c: Remove file.
7309         * m68knbsd-tdep.c: Remove file.
7310         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
7311         dependencies.
7312         * configure.host: Add m68k-*-netbsdelf*.
7313         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
7314         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
7315         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
7316         (XM_FILE): Remove.
7317         * config/m68k/nbsdelf.mh: New file.
7318         * config/m68k/nbsd.mt: New file.
7319         * config/m68k/nbsdaout.mt: Remove file.
7320         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
7321         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
7322         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
7323         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
7324         (use_struct_convention): Remove prototype.
7325         (USE_STRUCT_CONVENTION): Remove define.
7326         * config/m68k/xm-nbsd.h: Remove file.
7327
7328 2004-05-04  Michael Snyder  <msnyder@redhat.com>
7329
7330         * m68k-tdep.c (m68k_gdbarch_init): Default to using
7331         reg_struct_return method (as gcc usually does for cross targets).
7332
7333 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
7334
7335         Committed by Andrew Cagney.
7336         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
7337         alignment padding when accessing ucontext struct members.
7338
7339 2004-05-04  Jim Blandy  <jimb@redhat.com>
7340
7341         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
7342         'ppc_gplast_regnum' member.
7343         (ppc_num_gprs): New enum constant.
7344         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
7345         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
7346         * rs6000-nat.c (regmap, fetch_inferior_registers,
7347         store_inferior_registers): Same.
7348         * rs6000-tdep.c (e500_pseudo_register_read)
7349         (e500_pseudo_register_write): Same.
7350         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
7351
7352         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
7353         * ppc-tdep.h (ppc_num_fprs): New enum constant.
7354         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
7355         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
7356         FPLAST_REGNUM.
7357         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7358         Same.
7359         * ppc-linux-nat.c (ppc_register_u_addr): Same.
7360         * rs6000-nat.c (regmap, fetch_inferior_registers)
7361         (store_inferior_registers): Same.
7362
7363         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
7364         with FPLAST_REGNUM.
7365
7366 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
7367
7368         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
7369         failure detected by recent versions of GCC.
7370         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
7371         to be consistent with the usage in dwarf2_create_include_psymtab.
7372
7373 2004-05-03  Michael Snyder  <msnyder@redhat.com>
7374
7375         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
7376         (heuristic_proc_start): Whitespace cleanup.
7377
7378 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
7379
7380         * sun3-nat.c: Remove file.
7381         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
7382         dependencies.
7383         (ALLDEPFILES): Remove sun3-nat.c.
7384         (sun3-nat.o): Remove dependencies.
7385
7386         * i386-interix-nat.c, i386-interix-tdep.c,
7387         config/i386/nm-interix.h, config/i386/interix.mh,
7388         config/i386/interix.mt: Remove files.
7389         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
7390         dependencies.
7391
7392 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
7393
7394         * m68k-tdep.h (struct gdbarch_tdep): Add member
7395         struct_value_regnum.
7396         (m68k_svr4_init_abi): New prototype.
7397         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
7398         different calling conventions.
7399         (m68k_extract_return_value): Remove code dealing with single-field
7400         structs.
7401         (m68k_store_return_value): Remove code dealing with single-field
7402         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
7403         (m68k_extract_struct_value_address): Remove function.
7404         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
7405         (m68k_reg_struct_return_p, m68k_return_value)
7406         (m68k_svr4_return_value): New functions.
7407         (m68k_use_struct_convention): Remove function.
7408         (m68k_push_dummy_call): Use new struct_value_regnum member of
7409         `struct gdbarch_tdep' instead of hardcoded register number to
7410         store STRUCT_ADDR.
7411         (m68k_svr4_init_abi): New function.
7412         (m68k_gdbarch_init): Don't set extract_return_value,
7413         store_return_values, deprecated_extract_struct_value_address and
7414         use_struct_convention.  Set return_value instead.  Initialize new
7415         struct_value_regnum member of `struct gdbarch_tdep'.
7416         * m68klinux-tdep.c: Update copyright year.
7417         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
7418         (m68k_linux_extract_struct_value_address): Remove function.
7419         (m68k_linux_init_abi): Don't set extract_return_value,
7420         store_return_values, deprecated_extract_struct_value_address and
7421         use_struct_convention.  Call m68k_svr4_init_abi but override the
7422         new struct_value_regnum member of `struct gdbarch_tdep'.
7423         * Makefile.in (m68k-tdep.o): Update dependencies.
7424
7425 2004-05-03  J. Brobecker  <brobecker@gnat.com>
7426
7427         * dwarf2read.c (line_header): Add new included_p field in
7428         field file_names.
7429         (partial_die_info): New field has_stmt_list. New field line_offset.
7430         (dwarf2_create_include_psymtab): New function.
7431         (dwarf2_build_include_psymtabs): New function.
7432         (add_file_name): Add forward declaration. Initialize new field.
7433         (dwarf_decode_lines): Add new parameter. Enhance this procedure
7434         to be able to determine the list of files included by the
7435         given unit, and build their associated psymtabs.
7436         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
7437         files as well.
7438         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
7439         (read_file_scope): Update call to dwarf_decode_lines.
7440         (read_partial_die): Handle DW_AT_stmt_list attributes.
7441
7442 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
7443
7444         Unfix PR gdb/1626.
7445         * configure.in: Revert special case for osf5.*.
7446         * configure: Regenerate.
7447
7448 2004-05-02  Jim Blandy  <jimb@redhat.com>
7449
7450         Move the symbol-file-from-memory functions into their own file.
7451         * symfile-mem.c, symfile-mem.h: New files.
7452         * symfile.c (symbol_file_add_from_bfd): New function.
7453         (symbol_file_add): Call symbol_file_add_from_bfd.
7454         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
7455         Moved to symfile-mem.c.
7456         (_initialize_symfile): Move definition of
7457         add-symbol-file-from-memory command to symfile-mem.c.
7458         * symfile.h (symbol_file_add_from_bfd): New declaration.
7459         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
7460         * config/powerpc/linux.mt (TDEPFILES): Same.
7461         * Makefile.in (SFILES): Add symfile-mem.c.
7462         (symfile_mem_h): New variable.
7463         (HFILES_NO_SRCDIR): Add symfile-mem.h.
7464         (symfile-mem.o): New rule.
7465
7466 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7467
7468         * breakpoint.c (insert_bp_location): Use get_frame_id, and
7469         frame_find_by_id instead of frame_relative_level.
7470         (do_enable_breakpoint): Ditto.
7471         * thread.c: Update copyright.
7472         (info_threads_command): Ditto, simplify.
7473
7474         * frame.c (deprecated_generic_get_saved_register): Delete
7475         function, moved to "xstormy16-tdep.c".
7476         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
7477         deprecated_generic_get_saved_register from "frame.c".
7478         (xstormy16_frame_saved_register): Call
7479         xstormy16_get_saved_register.
7480         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
7481         static.
7482         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
7483         * frame.h (deprecated_generic_get_saved_register): Delete.
7484
7485 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
7486
7487         * dwarfread.c: Update documentation on the state of dwarf-1.
7488
7489 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7490
7491         * stack.c (select_frame_command): Delete call to
7492         frame_relative_level.
7493         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
7494         Delete #if0 code.
7495         (frame_info): Do not print FRAMELESS.
7496         (print_block_frame_labels): Replace DEPRECATED_STREQ.
7497         (catch_info): Delete #if0 code.
7498
7499         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
7500         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
7501         of frame_relative_level.
7502         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
7503         to SENTINEL_FRAME.
7504         * frame.h (enum frame_type): Add SENTINEL_FRAME.
7505         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
7506         frame_relative_level.
7507
7508         * frame.h (deprecated_set_frame_type): Delete declaration.
7509         * frame.c (deprecated_set_frame_type): Delete function, update
7510         comments.
7511
7512         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
7513         * gdbarch.h, gdbarch.c: Re-generate.
7514         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
7515         (shnbsd_pc_in_sigtramp): Delete.
7516         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
7517         pc_in_sigtramp.
7518         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
7519         pc_in_sigtramp.
7520         * frame.h: Update comments.
7521         * ppc-linux-tdep.c: Update comments.
7522         * breakpoint.c (bpstat_what): Update comments.
7523
7524         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
7525         m68klinux-tdep.o's dependencies, were previously added to
7526         m68klinux-nat.o.
7527
7528         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
7529         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
7530         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7531         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7532         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7533
7534         * Makefile.in (m68klinux-nat.o): Update dependencies.
7535         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
7536         (m68k_linux_sigtramp_frame_cache)
7537         (m68k_linux_sigtramp_frame_this_id)
7538         (m68k_linux_sigtramp_frame_prev_register)
7539         (m68k_linux_sigtramp_frame_unwind)
7540         (m68k_linux_sigtramp_frame_sniffer)
7541         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
7542         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
7543         names, use trad-frame.h.
7544         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
7545         (struct m68k_sigtramp_info): Delete.
7546         * m68k-tdep.c (m68k_sigtramp_frame_cache)
7547         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
7548         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
7549         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
7550         "m68klinux-tdep.c".
7551
7552         * infrun.c (check_sigtramp2): Delete check for
7553         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
7554
7555 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7556
7557         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
7558
7559 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7560
7561         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
7562         (frv_linux_sigtramp_frame_cache)
7563         (frv_linux_sigtramp_frame_this_id)
7564         (frv_linux_sigtramp_frame_prev_register)
7565         (frv_linux_sigtramp_frame_unwind)
7566         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
7567         include "linux" in function and variable names, directly call
7568         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
7569         the latest trad-frame code.
7570         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
7571         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
7572         * Makefile.in (frv-linux-tdep.o): Update dependencies.
7573         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
7574         * frv-tdep.c (frv_sigtramp_frame_cache)
7575         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7576         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
7577         frv-linux-tdep.c.
7578         (frv_gdbarch_init): Do not append a sigtramp sniffer.
7579         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
7580         (frv_set_sigcontext_reg_addr): Delete function.
7581
7582         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
7583         (DEPRECATED_SIGTRAMP_END): Delete.
7584         * gdbarch.h, gdbarch.c: Re-generate.
7585         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
7586         * config/vax/tm-vaxbsd.h: Update copyright.
7587         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7588         (DEPRECATED_IN_SIGTRAMP): Define.
7589         * config/m68k/tm-nbsd.h: Update copyright.
7590         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7591         (DEPRECATED_IN_SIGTRAMP): Define.
7592
7593 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7594
7595         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
7596         encondings.  Fixes PR gdb/1628.
7597
7598         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
7599         DW_CFA_restore state without a matching DW_CFA_remember_state
7600         instead of aborting.  Fixes PR backtrace/1589.
7601
7602 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
7603
7604         * MAINTAINERS: Add self as AIX maintainer.
7605         Update my e-mail address in write-after-approval section.
7606
7607 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7608
7609         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
7610         (legacy_get_prev_frame): Ditto.
7611
7612         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
7613         (mips_gdbarch_init): Do not set pc_in_sigtramp.
7614         * mipsread.c (sigtramp_address): Delete extern variable.
7615         (mipscoff_new_init): Delete reference.
7616         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
7617         (fixup_sigtramp): Delete function.
7618         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
7619         (fixup_sigtramp): Delete declarations.
7620
7621         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
7622         deprecated_pc_in_sigtramp.
7623         (ppcnbsd_pc_in_sigtramp): Delete function.
7624
7625 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7626
7627         * config/m68k/nm-nbsd.h: Tweak comments.
7628         * config/m68k/nm-nbsdaout.h: Likewise.
7629
7630 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7631
7632         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
7633         legacy_pc_in_sigtramp.
7634         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
7635
7636 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7637
7638         Add OpenBSD/m68k support.
7639         * NEWS (New native configurations): Mention OpenBSD/m68k.
7640         * m68kbsd-tdep.c: New file.
7641         * m68kbsd-nat.c: New file.
7642         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
7643         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
7644         * configure.host: Add m68k-*-openbsd.
7645         * configure.tgt: Add m68k-*-openbsd.
7646         * config/m68k/tm-obsd.h: New file.
7647         * config/m68k/obsd.mt: New file.
7648         * config/m68k/obsd.mh: New file.
7649         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
7650         m68kbsd-tdep.c.
7651
7652 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7653
7654         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
7655         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
7656
7657 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
7658
7659         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
7660         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
7661
7662 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7663
7664         Revert 2004-04-16 change.
7665         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
7666         (i386_coff_init_abi): Remove.
7667         * i386-tdep.h (i386_coff_init_abi): Remove.
7668         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
7669
7670 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7671
7672         * blockframe.c (find_pc_partial_function): Delete use of
7673         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
7674         DEPRECATED_SIGTRAMP_END.
7675
7676         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
7677         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
7678         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
7679         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
7680         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
7681
7682         * defs.h (deprecated_inside_entry_file): Delete declaration.
7683         * blockframe.c (deprecated_inside_entry_file): Delete function.
7684         (legacy_frame_chain_valid): Delete call.
7685         * sh64-tdep.c (sh64_frame_chain): Delete call.
7686         * objfiles.h: Update comments.
7687         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
7688         call.
7689         * frame.c (get_prev_frame): Delete call, update comments.
7690
7691 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7692
7693         * MAINTAINERS (Write After Approval): Add myself.
7694
7695 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7696
7697         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
7698         * gdbarch.h, gdbarch.c: Re-generate.
7699         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
7700         code.
7701
7702 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7703
7704         * gdb-events.sh (selected_thread_changed)
7705         (selected_frame_level_changed, target_changed): Delete.
7706         * gdb-events.h, gdb-events.c: Re-generate.
7707         * valops.c (value_assign): Update.
7708         * stack.c (select_frame_command, up_silently_base)
7709         (down_silently_base): Update.
7710
7711 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7712
7713         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
7714         registers correctly.
7715         (print_gp_register_row, mips32_heuristic_proc_desc)
7716         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
7717         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
7718         references to mips_isa_regsize.
7719
7720 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7721
7722         * mips-tdep.c (struct gdbarch_tdep): Delete
7723         mips_fp_register_double.
7724         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
7725         mips_abi_regsize.
7726         (mips_gdbarch_init): Do not set mips_fp_register_double.
7727         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
7728
7729 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
7730
7731         Committed by Andrew Cagney.
7732         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
7733         function calls.
7734
7735 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7736
7737         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
7738         gdbarch, use mips_abi, update callers.
7739         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
7740         mips_abi_regsize, update callers.
7741         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
7742         mips_default_abi_regsize.
7743         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
7744         mips_default_abi_regsize.
7745
7746 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7747
7748         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
7749         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
7750         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
7751         mips_default_abi_regsize.
7752         (mips_isa_regsize): Rename mips_regisze.
7753         * mipsnbsd-tdep.c: Update.
7754         * mips-linux-tdep.c: Update.
7755         * irix5-nat.c: Update.
7756         * mips-tdep.h (mips_isa_regsize): Update.
7757
7758         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
7759         Delete all disabled code.
7760         * gdb-events.h, gdb-events.c: Re-generate.
7761
7762 2004-04-19  Jerome Guitton  <guitton@gnat.com>
7763             Mark Kettenis  <kettenis@gnu.org>
7764
7765         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
7766         the function begins with a branch instruction.
7767
7768 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
7769
7770         * i386-tdep.c: Fix spelling mistakes.
7771
7772 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
7773             Andrew Cagney  <cagney@redhat.com>
7774
7775         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
7776         <sys/proc.h>.
7777         * acconfig.h: Provide default _KMEMUSER value.
7778         * config.in, configure: Re-generate.
7779         * NEWS: Mention fix.
7780
7781 2004-04-24  Randolph Chung  <tausq@debian.org>
7782
7783         * configure.host (hppa*-*-linux*): New target.
7784         * configure.tgt (hppa*-*-linux*): Likewise.
7785         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
7786         gdbarch_init_osabi() call earlier so that osabi-specific frame
7787         unwinders can be registered first.
7788         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
7789         hppa-linux-nat.c.
7790         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
7791         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
7792         * config/pa/linux.mh: New file.
7793         * config/pa/linux.mt: New file.
7794         * config/pa/nm-linux.h: New file.
7795         * config/pa/xm-linux.h: New file.
7796         * hppa-linux-nat.c: New file.
7797         * hppa-linux-tdep.c: New file.
7798
7799 2004-04-28  Randolph Chung  <tausq@debian.org>
7800
7801         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
7802         return values.
7803         (hppa32_push_dummy_call): Fix small struct and floating point argument
7804         passing, and make sure the stack frame is properly aligned.
7805
7806 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7807
7808         * stack.c (print_stack_frame): Fix description.
7809
7810         * NEWS: Mention gdb/gdbserver/configure execute permission
7811         changed.  PR server/519.
7812
7813 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7814
7815         * stack.c (print_stack_frame_stub): Delete declaration.
7816         (struct print_stack_frame_args, print_stack_frame)
7817         (print_frame_info, print_frame): Replace "source" with print what.
7818         Replace "print" with "print_level".  Replace "args" with
7819         "print_args".
7820         * frame.h (show_and_print_stack_frame, print_stack_frame)
7821         (print_frame_info): Update declarations.
7822         * stack.c (select_and_print_frame, frame_command)
7823         (current_frame_command, up_command, down_command): Update calls -
7824         use get_selected_frame, pass "enum print_what" for source, do not
7825         call frame_relative_level.
7826         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
7827         * remote-rdp.c (remote_rdp_open): Ditto.
7828         * remote-mips.c (common_open): Ditto.
7829         * remote-e7000.c (e7000_start_remote): Ditto.
7830         * ocd.c (ocd_start_remote): Ditto.
7831         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
7832         * infrun.c (normal_stop): Ditto.
7833         * inflow.c (kill_command): Ditto.
7834         * infcmd.c (finish_command): Ditto.
7835         * corelow.c (core_open): Ditto.
7836         * tracepoint.c (finish_tfind_command): Ditto.
7837         * thread.c (info_threads_command, info_threads_command)
7838         (restore_current_thread, do_captured_thread_select): Ditto.
7839         * ada-tasks.c (task_command): Ditto.
7840
7841 2004-04-26  Orjan Friberg <orjanf@axis.com>
7842
7843         * frame.c: Include "observer.h".
7844         (frame_observer_target_changed): New function.
7845         (_initialize_frame): Attach target_changed observer.
7846         * regcache.c: Include "observer.h".
7847         (regcache_observer_target_changed): New function.
7848         (_initialize_regcache): Attach target_changed observer.
7849         * valops.c: Include "observer.h".
7850         (value_assign): Notify target_changed event when modifying register.
7851         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
7852
7853 2004-04-26  Orjan Friberg <orjanf@axis.com>
7854
7855         From Paul Koning <pkoning@equallogic.com>:
7856         * breakpoint.c (free_valchain): New function.
7857         (insert_bp_location, delete_breakpoint): Use free_valchain.
7858         (remove_breakpoint): Do not remove the valchain.
7859         (bpstat_stop_status): If not stopped by watchpoint, skip
7860         watchpoints when generating stop status list.
7861         * infrun.c (handle_inferior_event): Make
7862         stepped_after_stopped_by_watchpoint a global variable.
7863         * remote.c (remote_stopped_data_address): Return watch data
7864         address rather than zero if stepped_after_stopped_by_watchpoint is
7865         set.
7866
7867 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
7868
7869         Fix PR gdb/1626.
7870         * configure.in: Check for curses after termcap.
7871         On osf5.*, do not check for ncurses.
7872         * configure: Regenerate.
7873
7874 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
7875
7876         * ppcobsd-nat.c: Include "ppc-tdep.h".
7877         * Makefile.in (ppcobsd-nat.o): Update dependencies.
7878
7879         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
7880         Fixes PR tdep/1623 and PR tdep/1624.
7881
7882 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
7883
7884         * xmodem.h, xmodem.c: Remove files.
7885         * Makefile.in: Remove references to xmodem.h, xmodem.c.
7886
7887 2004-04-23  Randolph Chung  <tausq@debian.org>
7888
7889         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
7890         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
7891         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
7892         for handling stackless frames.
7893         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
7894
7895 2004-04-23  Randolph Chung  <tausq@debian.org>
7896
7897         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
7898         starts at a pc before the frame is created.
7899
7900 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
7901
7902         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
7903
7904 2004-04-23  Jerome Guitton  <guitton@gnat.com>
7905
7906         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
7907         use convert_typed_floating to get the appropriate format.
7908
7909 2004-04-22  Randolph Chung  <tausq@debian.org>
7910
7911         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
7912         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
7913         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
7914         (hppa_sign_extend): Add prototype.
7915         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
7916         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
7917         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
7918         hppa targets will also use these functions.
7919         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
7920         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
7921         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
7922         (hppa_gdbarch_init): Remove gdbarch setting of
7923         skip_trampoline_code, in_solib_call_trampoline and
7924         in_solib_return_trampoline.
7925         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
7926         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
7927         hppa_in_solib_call_trampoline.
7928         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
7929         Moved from hppa-tdep.c.
7930         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
7931         in_solib_call_trampoline and in_solib_return_trampoline.
7932
7933 2004-04-22  Randolph Chung  <tausq@debian.org>
7934
7935         * hppa-tdep.c (hppa_debug): New variable.
7936         (find_unwind_entry, hppa_frame_cache): Add debug output.
7937         (_initialize_hppa_tdep): Add command to set debug flag.
7938
7939 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7940
7941         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
7942         "trad-frame.h".
7943         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
7944         signal trampoline unwinder.
7945         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
7946
7947 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
7948
7949         Add OpenBSD/powerpc support.
7950         * NEWS (New native configurations): Mention OpenBSD/powerpc.
7951         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
7952         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
7953         (ppc_collect_fpregset): New prototypes.
7954         * ppcobsd-nat.c: New file.
7955         * ppcobsd-tdep.c: New file.
7956         * ppcobsd-tdep.h: New file.
7957         * rs6000-tdep.c: Include "regset.h".
7958         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
7959         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
7960         New functions.
7961         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
7962         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
7963         (rs6000-tdep.o): Update dependencies.
7964         * configure.host: Add powerpc-*-openbsd.
7965         * configure.tgt: Add powerpc-*-openbsd.
7966         * config/powerpc/obsd.mh: New file.
7967         * config/powerpc/nm-obsd.h: New file.
7968         * config/powerpc/obsd.mt: New file.
7969
7970 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7971
7972         * frame.h (show_frame_info): Delete declaration.
7973
7974         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
7975         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
7976         * m32r-tdep.c (m32r_frame_this_id): Ditto.
7977         * frv-tdep.c (frv_frame_this_id): Ditto.
7978         * avr-tdep.c (avr_frame_this_id): Ditto.
7979
7980 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
7981
7982         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
7983
7984 2004-04-22  Jim Blandy  <jimb@redhat.com>
7985
7986         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
7987         register number zero.
7988
7989 2004-04-21  Michael Snyder  <msnyder@redhat.com>
7990
7991         * mips-tdep.c (heuristic_proc_start):
7992         Warning() already prefixes "Warning: ".
7993
7994 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7995
7996         * annotate.h (deprecated_annotate_starting_hook)
7997         (deprecated_annotate_stopped_hook)
7998         (deprecated_annotate_exited_hook)
7999         (deprecated_annotate_signal_hook)
8000         (deprecated_annotate_signalled_hook): Deprecate.
8001         * tracepoint.h (deprecated_create_tracepoint_hook)
8002         (deprecated_delete_tracepoint_hook)
8003         (deprecated_modify_tracepoint_hook)
8004         (deprecated_trace_find_hook)
8005         (deprecated_trace_start_stop_hook): Deprecate.
8006         * target.h (deprecated_target_new_objfile_hook): Deprecate.
8007         * remote.h (deprecated_target_resume_hook)
8008         (deprecated_target_wait_loop_hook): Deprecate.
8009         * gdbcore.h (deprecated_exec_file_display_hook)
8010         (deprecated_file_changed_hook): Deprecate.
8011         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
8012         * defs.h (deprecated_modify_breakpoint_hook)
8013         (deprecated_command_loop_hook, deprecated_show_load_progress)
8014         (deprecated_print_frame_info_listing_hook)
8015         (deprecated_query_hook, deprecated_warning_hook)
8016         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
8017         (deprecated_delete_breakpoint_hook)
8018         (deprecated_interactive_hook, deprecated_registers_changed_hook)
8019         (deprecated_readline_begin_hook, deprecated_readline_hook)
8020         (deprecated_readline_end_hook, deprecated_register_changed_hook)
8021         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
8022         (deprecated_context_hook, deprecated_target_wait_hook)
8023         (deprecated_attach_hook, deprecated_detach_hook)
8024         (deprecated_call_command_hook, deprecated_set_hook)
8025         (deprecated_error_hook, deprecated_error_begin_hook)
8026         (deprecated_ui_load_progress_hook): Deprecate.
8027         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
8028         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
8029         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
8030         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
8031         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
8032         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
8033         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
8034         * annotate.c, aix-thread.c: Update.
8035
8036 2004-04-21  Andrew Cagney  <cagney@redhat.com>
8037
8038         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
8039         * vaxnbsd-tdep.c: Include "gdb_string.h".
8040
8041         * symfile.c (symbol_file_add_from_memory): #if 0 function.
8042         (add_symbol_file_from_memory_command): #if 0 function body, call
8043         error instead.
8044
8045 2004-04-21  Andrew Cagney  <cagney@redhat.com>
8046
8047         * gdbcore.h: Update copyright.
8048         (deprecated_add_core_fns): Rename add_core_fns.
8049         * win32-nat.c (_initialize_core_win32): Update.
8050         * sun3-nat.c (_initialize_core_sun3): Update.
8051         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
8052         * rs6000-nat.c (_initialize_core_rs6000): Update.
8053         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
8054         * nto-tdep.c (_initialize_nto_tdep): Update.
8055         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
8056         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
8057         * mips-nat.c (_initialize_core_mips): Update.
8058         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
8059         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
8060         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
8061         * lynx-nat.c (_initialize_core_lynx): Update.
8062         * irix5-nat.c (_initialize_core_irix5): Update.
8063         * i386-interix-nat.c (_initialize_core_interix): Update.
8064         * cris-tdep.c (_initialize_cris_tdep): Update.
8065         * corelow.c (deprecated_add_core_fns): Update.
8066         * core-regset.c (_initialize_core_regset): Update.
8067         * core-aout.c (_initialize_core_aout): Update.
8068         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
8069         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
8070         * alpha-nat.c (_initialize_core_alpha): Update.
8071
8072 2004-04-21  Jim Blandy  <jimb@redhat.com>
8073
8074         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
8075
8076 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
8077
8078         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
8079         Delete.
8080         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
8081         (read_attribute_value): Update calls to dwarf_alloc_block.
8082         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
8083         dwarf2_tmp_obstack.
8084         (psymtab_to_symtab_1): Likewise.  Clean up using
8085         free_stack_comp_unit.
8086         (add_to_cu_func_list): Use the comp_unit_obstack.
8087
8088 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
8089
8090         * dwarf2read.c (dwarf2_flag_true_p): New function.
8091         (die_is_declaration): Use the function above. Add some comments.
8092
8093 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
8094
8095         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
8096         architecture when registering sparcnbsd_core_osabi_sniffer.
8097         Adjust comment.
8098
8099 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
8100
8101         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
8102         return value.
8103
8104         Based on a patch from Brian Ford <ford@vss.fsi.com>:
8105         * i386-tdep.c: Correct register numbering scheme comments
8106         throughout.
8107         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
8108         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
8109         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
8110         (i386_gdb_arch_init): Likewise.
8111
8112         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
8113         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
8114         ppcnbsd-tdep.o.
8115
8116         * m68k-tdep.h: Tweak comments.
8117         * m68k-tdep.c: Tweak comment.
8118
8119 2004-04-17  Randolph Chung  <tausq@debian.org>
8120
8121         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
8122         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
8123         (hppa_hpux_som_init_abi): Set is_elf to 0.
8124         (hppa_hpux_elf_init_abi): Set is_elf to 1.
8125         * hppa-tdep.c (low_text_segment_address): Remove global.
8126         (record_text_segment_lowaddr): Pass in low address as parameter. Use
8127         section offset to calculate segment address.
8128         (internalize_unwinds): Define low_text_segment_address as local and
8129         pass to record_text_segment_lowaddr for ELF targets.
8130         (hppa_gdbarch_init): Zero fill tdep structure.
8131         (hppa_dump_tdep): Print tdep structure.
8132         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
8133
8134 2004-04-17  Randolph Chung  <tausq@debian.org>
8135
8136         * hppa-tdep.c (hppa_pseudo_register_read): Define.
8137         (hppa_gdbarch_init): Set pseudo_register_read.
8138         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
8139         * regcache.c (supply_register): Remove check for
8140         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
8141
8142 2004-04-17  Randolph Chung  <tausq@debian.org>
8143
8144         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
8145         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
8146         (hpread_adjust_stack_address): Move to hpread.c.
8147         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
8148         obj_private_struct): Move from tm-hppa.h.
8149         * hpread.c (hppa-tdep.h): Include.
8150         (hpread_adjust_stack_address): Move from hppa-tdep.c.
8151         (hpread_read_function_type, hpread_read_doc_function_type)
8152         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
8153         directly.
8154         * pa64solib.c (hppa-tdep.h): Include.
8155         * somsolib.c (hppa-tdep.h): Include.
8156         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
8157         inferior_status): Remove unused forward declarations.
8158         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
8159         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
8160         obj_private_struct): Move to hppa-tdep.h.
8161         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
8162
8163 2004-04-17  Randolph Chung  <tausq@debian.org>
8164
8165         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
8166         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
8167         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
8168         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
8169         Remove forward declaration and make static.
8170         (hppa_reg_struct_has_addr): Remove.
8171
8172 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8173
8174         * observer.sh: Move comments in sed command to first column.
8175
8176 2004-04-16  Jason Molenda  (jmolenda@apple.com)
8177
8178         * frame.c: Minor typeo corrections in comments.
8179
8180 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8181
8182         * observer.c (observer_test_first_notification_function): Update
8183         function profile.
8184         (observer_test_second_notification_function): Likewise.
8185         (observer_test_third_notification_function): Likewise.
8186
8187 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
8188
8189         From Brian Ford <ford@vss.fsi.com>:
8190         * i386-tdep.c (i386_coff_init_abi): New function.
8191         * i386-tdep.h (i386_coff_init_abi): New prototype.
8192         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
8193         register number translation functions for DWARF and DWARF 2.
8194
8195 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8196
8197         * dwarf2read.c: Back out my previous change, it was incorrect.
8198
8199 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
8200
8201         * dwarf2read.c: Include "hashtab.h".
8202         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
8203         has_namespace_info.
8204         (struct partial_die_info): Add comments.  Use bitfields to reduce
8205         memory footprint.  Add scope, scope_set, has_specification,
8206         spec_offset, die_parent, die_child, and die_sibling.
8207         (peek_die_abbrev): Add prototype.
8208         (partial_read_comp_unit_head): New function, broken out from
8209         dwarf2_build_psymtabs_hard.
8210         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
8211         Use partial_read_comp_unit_head.  Initialize the CU and
8212         comp_unit_obstack.  Update calls to read_partial_die and
8213         scan_partial_symbols.  Use free_stack_comp_unit and
8214         load_partial_dies.
8215         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
8216         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
8217         Update calls to helper functions.  Remove NAMESPACE argument.
8218         Update comments.
8219         (partial_die_parent_scope, partial_die_full_name): New functions.
8220         (add_partial_symbol): Remove namespace argument.  Update call to
8221         pdi_needs_namespace.  Use partial_die_full_name.  Handle
8222         DW_TAG_namespace.  Check has_namespace_info flag.
8223         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
8224         tag.  Handle namespaces.
8225         (add_partial_namespace, add_partial_enumeration): Simplify.
8226         (guess_structure_name): New function, derived from
8227         add_partial_structure.
8228         (add_partial_structure): Remove.
8229         (determine_class_name): Update comment.
8230         (dwarf2_read_abbrevs): Set has_namespace_info flag.
8231         (is_type_tag_for_partial, load_partial_dies): New functions.
8232         (read_partial_die): Pass abbrev and abbrev_len as arguments.
8233         Record specifications instead of following them immediately.
8234         (find_partial_die_in_comp_unit, find_partial_die)
8235         (fixup_partial_die, free_stack_comp_unit)
8236         (hashtab_obstack_allocate, dummy_obstack_deallocate)
8237         (partial_die_hash, partial_die_eq): New functions.
8238         * Makefile.in (hashtab_h): Define.
8239         (dwarf2read.o): Update dependencies.
8240         (observer_inc, observer_h): Move to the correct section.
8241
8242 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
8243
8244         * dwarf2read.c (dwarf2_attribute_true_p): New function.
8245         (die_is_declaration): Use the function above. Add comment.
8246
8247 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
8248
8249         * dwarf2read.c (read_structure_scope): Identify stub types
8250         using die_is_declaration() only.
8251
8252 2004-04-15  Roland McGrath  <roland@redhat.com>
8253
8254         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
8255         argument instead of NAME.
8256         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
8257         in call to symbol_file_add_with_addrs_or_offsets.
8258         (build_addr_info): New function, helper for ...
8259         (symbol_file_add_from_memory): New function.
8260         (add_symbol_file_from_memory_command): New function using that.
8261         (_initialize_symfile): Register it for add-symbol-file-from-memory.
8262         (pre_add_symbol_hook): Add const to argument type.
8263         * symfile.h (symbol_file_add_from_memory): Declare it.
8264
8265 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
8266
8267         * NEWS (New native configurations): Mention OpenBSD/vax.
8268         * configure.host: Add vax-*-openbsd*.
8269         * config/vax/obsd.mh: New file.
8270         * config/vax/nm-obsd.h: New file.
8271
8272         * vax-tdep.c: Include "regset.h".
8273         (vax_supply_gregset): New function.
8274         (vax_gregset): New variable.
8275         (vax_regset_from_core_section): New function.
8276         (vax_gdbarch_init): Set regset_from_core_section.
8277         * Makefile.in (vax-tdep.o): Update dependencies.
8278
8279 2004-04-15  Andrew Cagney  <cagney@redhat.com>
8280
8281         * observer.c (normal_stop_subject, observer_notify_normal_stop)
8282         (observer_normal_stop_notification_stub)
8283         (observer_attach_normal_stop, observer_detach_normal_stop):
8284         Delete, replaced by #include "observer.inc".
8285         * infrun.c (normal_stop): Pass "stop_bpstat" to
8286         observer_notify_normal_stop.
8287         * Makefile.in (observer_inc): Define.
8288         (observer.o): Update dependencies.
8289         (observer.h, observer.inc): New rules.
8290         * observer.h: Delete file.
8291         * observer.sh: New file.
8292
8293 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
8294
8295         * vax-tdep.c (vax_frame_cache): Fix typo.
8296
8297 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
8298
8299         * NEWS (New native configurations): Mention NetBSD/vax.
8300         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
8301         * config/vax/nbsdelf.mh: New file.
8302         * config/vax/nbsdaout.mh: New file.
8303         * config/vax/nm-nbsd.h: New file.
8304         * config/vax/nm-nbsdaout.h: New file.
8305
8306         * vaxnbsd-tdep.c: New file.
8307         * Makefile.in (vaxnbsd-tdep.o): New dependency.
8308         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
8309         * config/vax/nbsd.mt: New file.
8310         * config/vax/tm-nbsd.h: New file.
8311
8312         * Makefile.in (vaxbsd-nat.o): New dependency.
8313
8314         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
8315         * vax-tdep.c (vax_store_arguments): Remove struct_return and
8316         struct_addr arguments.  Don't push return value address.
8317         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
8318         arguments to vax_store_arguments.  Store return value address in
8319         R1.
8320         (vax_store_struct_return, vax_extract_return_value)
8321         (vax_store_return_value): Remove functions.
8322         (vax_return_value): New function.
8323         (vax_gdbarch_init): Set return value.  Don't set
8324         deprecated_store_struct_return, deprecated_extract_struct_return
8325         and deprecated_store_return_value.
8326
8327 2004-04-14  Andreas Schwab  <schwab@suse.de>
8328
8329         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
8330         value buffer.
8331         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
8332
8333 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
8334
8335         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
8336         (vax_unwind_dummy_id): New functions.
8337         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
8338         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
8339         variables.
8340         (vax_fix_call_dummy): Remove function.
8341         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
8342         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
8343         call_dummy_location, deprecated_call_dummy_words,
8344         deprecated_sizeof_call_dummy_words,
8345         deprecated_call_dummy_breakpoint_offset,
8346         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
8347         and deprecated_dummy_write_sp.
8348
8349 2004-04-13  David Carlton  <carlton@kealia.com>
8350
8351         * MAINTAINERS: Move myself to "paper trail" section.
8352
8353 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
8354
8355         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
8356         "trad-frame.h".
8357         (vax_frame_init_saved_regs): Remove function.
8358         (vax_sigtramp_saved_pc): Remove function.
8359         (vax_frame_saved_pc): Remove function.
8360         (vax_frame_args_address): Remove function.
8361         (vax_frame_num_args): Rewrite.
8362         (vax_frame_chain): Remove function.
8363         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
8364         VAX_FP_REGNUM.
8365         (vax_pop_frame): Likewise.
8366         (vax_saved_pc_after_call): Remove function.
8367         (struct vax_frame_cache): New structure.
8368         (vax_frame_cache): New function.
8369         (vax_frame_this_id): New function.
8370         (vax_frame_prev_register): New function.
8371         (vax_frame_unwind): New variable.
8372         (vax_frame_sniffer): New function.
8373         (vax_frame_base_address): New function.
8374         (vax_frame_args_address): New function.
8375         (vax_frame_base): New variable.
8376         (vax_unwind_pc): New function.
8377         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
8378         deprecated_fp_regnum, deprecated_saved_pc_after_call,
8379         deprecated_frame_chain, deprecated_frame_saved_pc,
8380         deprecated_frame_args_address and
8381         deprecated_frame_init_saved_regs.
8382         * Makefile.in (vax-tdep.o): Update dependencies.
8383
8384         * vaxbsd-nat.c: New file.
8385
8386         * vax-tdep.h: Update copyright year.  Adjust comments.
8387         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
8388         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
8389         (vax_regnum): New enum.  Replacing...
8390         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
8391         (VAX_PS_REGNUM): ... these removed macros.
8392         * vax-tdep.c (vax_register_name): Remove prototype.
8393         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
8394         (vax_register_byte, vax_register_raw_size,
8395         vax_register_virtual_size, vax_register_virtual_type): Remove
8396         functions.
8397         (vax_register_type): New function.
8398         (vax_breakpoint_from_pc): Reorganize.
8399         (vax_gdbarch_init): Set register_type.  Don't set
8400         deprecated_register_size, deprecated_register_bytes,
8401         deprecated_register_byte, deprecated_register_raw_size,
8402         deprecated_max_register_raw_size,
8403         deprecated_register_virtual_size,
8404         deprecated_max_register_virtual_size and
8405         deprecated_register_virtual_type.  Add comment on stack direction.
8406
8407 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
8408
8409         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
8410         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
8411         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
8412
8413 2004-04-10  Randolph Chung  <tausq@debian.org>
8414
8415         * MAINTAINERS (write after approval): Add myself.
8416
8417 2004-04-07  Randolph Chung  <tausq@debian.org>
8418
8419         * hppa-tdep.c (hppa_inner_than): Remove.
8420         (is_pa_2): Remove unused static variable.
8421         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
8422
8423 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
8424
8425         * language.h (language_defn): Add new la_post_parser field.
8426         * parser-defs.h (null_post_parser): New declaration (default for
8427         la_post_parser).
8428
8429         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
8430         insert call to that function.
8431         (parse_exp_in_context): New function, including code formerly in
8432         parse_exp_1.  Calls language-dependent post-parser after
8433         prefixification.
8434         (parse_expression_in_context): New exported function.
8435         (null_post_parser): New definition.
8436         * expression.h (parse_expression_in_context): Add declaration.
8437
8438         * p-lang.c (pascal_language_defn): Add trivial post-parser.
8439         * c-lang.c (c_language_defn): Ditto.
8440         (cplus_language_defn): Ditto.
8441         (asm_language_defn): Ditto.
8442         (minimal_language_defn): Ditto.
8443         * f-lang.c (f_language_defn): Ditto.
8444         * jv-lang.c (java_language_defn): Ditto.
8445         * language.c (unknown_language_defn): Ditto.
8446         (auto_language_defn): Ditto.
8447         (local_language_defn): Ditto.
8448         * m2-lang.c (m2_language_defn): Ditto.
8449         * scm-lang.c (scm_language_defn): Ditto.
8450         * obj-lang.c (objc_language_defn): Ditto.
8451
8452 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
8453
8454         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
8455         (amd64nbsd_mcontext_addr): New function.
8456         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
8457         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
8458         with amd64nbsd_r_reg_offset, instead of building it on the fly.
8459
8460         * corelow.c (core_xfer_partial): Fix coding standards violation.
8461         Add support for TARGET_OBJECT_WCOOKIE.
8462
8463         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
8464         deprecated_pc_in_sigtramp.
8465         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
8466         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
8467         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
8468         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
8469         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
8470         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
8471         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
8472
8473         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
8474         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
8475         Fix typo.
8476
8477         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
8478         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
8479         (amd64_collect_fxsave): Likewise.
8480
8481         * i386-sol2-tdep.c: Include "gdb_string.h".
8482         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
8483         name.
8484         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
8485
8486 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
8487
8488         * i386-sol2-tdep.c: Include "solib-svr4.h".
8489         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8490         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
8491         * config/i386/tm-i386sol2.h: Include :solib.h".
8492         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
8493         solib-svr4.o and solib-legacy.o.
8494         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
8495         solib-svr4.o.
8496
8497 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
8498
8499         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
8500         whether a register is supplied by PTRACE_GETFPREGS.
8501         (store_inferior_registers): Likewise.
8502         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
8503         whether a register is supplied by PT_GETFPREGS.
8504         (store_inferior_registers): Likewise.
8505
8506         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
8507         * config/i386/linux64.mt (TDEPFILES): Likewise.
8508
8509         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
8510
8511         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
8512         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
8513         the program counter is in the range specified by `struct
8514         gdbarch_tdep'.
8515         * amd64-linux-tdep.c: Include "symtab.h".
8516         (amd64_linux_pc_in_sigtramp): Remove function.
8517         (amd64_linux_sigtramp_p): New function.
8518         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8519         deprecated_pc_in_sigtramp.
8520         * amd64nbsd-tdep.c: Include "symtab.h".
8521         (amd64nbsd_sigtramp_p): New function.
8522         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8523         deprecated_pc_in_sigtramp.
8524         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
8525         few comments.
8526         (amd64obsd_pc_in_sigtramp): Remove function.
8527         (amd64obsd_sigtramp_p): New function.
8528         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8529         deprecated_pc_in_sigtramp.
8530         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
8531         (i386bsd_pc_ins_sigtramp): Remove prototype.
8532         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
8533         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
8534         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
8535         the program counter is in the range specified by `struct
8536         gdbarch_tdep'.
8537         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
8538         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
8539         (i386_go32_pc_in_sigtramp): Remove function.
8540         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
8541         Initialize TDEP->sigtramp_p.
8542         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
8543         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
8544         deprecated_pc_in_sigtramp.
8545         * i386-linux-tdep.c: Adjust comments.
8546         (i386_linux_pc_in_sigtramp): Remove function.
8547         (i386_linux_sigtramp_p): New function.
8548         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8549         deprecated_pc_in_sigtramp.
8550         * i386-nto-tdep.c: Update copyright year.
8551         (i386nto_pc_in_sigtramp): Remove function.
8552         (i386nto_sigtramp_p): New function.
8553         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
8554         SP_REGNUM.
8555         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8556         deprecated_pc_in_sigtramp.
8557         * i386-sol2-tdep.c: Update copyright year.
8558         (i386_sol2_pc_in_sigtramp): Remove function.
8559         (i386_sol2_sigtramp_p): New function.
8560         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8561         deprecated_pc_in_sigtramp.
8562         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
8563         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
8564         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8565         deprecated_sigtramp_start and deprecated_sigtramp_end.
8566         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
8567         (i386nbsd_pc_in_sigtramp): Remove function.
8568         (i386nbsd_sigtramp_p): New function.
8569         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8570         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
8571         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
8572         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
8573         (i386obsd_pc_in_sigtramp): Remove function.
8574         (i386obsd_sigtramp_p): New function.
8575         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
8576         functions.
8577         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8578         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
8579         TDEP->sigtramp_p.
8580         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
8581         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
8582         dependencies.
8583
8584         * config/i386/i386aout.mt: Remove file.
8585
8586         * configure.tgt: Remove i[34567]86-*-go32*,
8587         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
8588         and i[34567]86-*-isc*.  Set gdb_target to i386 for
8589         i[34567]86-*-netware* and i[34567]86-*-*.
8590         * config/i386/i386.mt: New file.
8591         * config/i386/embed.mt: Remove file.
8592         * config/i386/go32.mt: Remove file.
8593         * config/i386/i386nw.mt: Remove file.
8594         * config/i386/i386v.mt: Remove file.
8595         * config/i386/tm-go32.h: Remove file.
8596
8597         * tui/tui-hooks.c: Include "readline/readline.h" after
8598         "gdb_curses.h" instead of before.
8599         * tui/tui-io.c: Likewise.
8600
8601         * tui/tui.c: Fix typo in comment.
8602
8603         * sparc64-tdep.c (sparc_address_from_register): Remove function.
8604
8605 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8606
8607         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
8608         (deprecated_exception_support_initialized): Declare.
8609         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
8610         (initialize_hp_cxx_exception_support)
8611         (child_enable_exception_callback): Update.
8612         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
8613         (deprecated_exception_support_initialized): Rename
8614         deprecated_exception_catchpoints_are_fragile and
8615         deprecated_exception_support_initialized.
8616         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
8617
8618         * symtab.c (deprecated_hp_som_som_object_present): Rename
8619         hp_som_som_object_present.
8620         * symtab.h (deprecated_hp_som_som_object_present): Declare.
8621         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
8622         Update.  Delete extern declaration.
8623         * valops.c (hp_som_som_object_present): Ditto.
8624         * parse.c (deprecated_hp_som_som_object_present)
8625         (parse_nested_classes_for_hpacc): Ditto.
8626         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
8627         * hppa-hpux-tdep.c (hp_som_som_object_present)
8628         (initialize_hp_cxx_exception_support): Ditto.
8629         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
8630         * cp-valprint.c (hp_som_som_object_present)
8631         (cp_print_class_method): Ditto.
8632         * c-typeprint.c (hp_som_som_object_present):
8633         (c_type_print_base): Ditto.
8634         * c-exp.y (hp_som_som_object_present): Ditto.
8635
8636 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8637
8638         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
8639         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
8640         (frame_unwind_find_by_frame): Re-implement the unwind code so
8641         that it can both prepend and append sniffers.  Replace
8642         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
8643         * tramp-frame.c (tramp_frame_append): Use
8644         frame_unwind_prepend_unwinder.
8645         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
8646         frame_unwind_register_unwinder.
8647         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
8648         tramp_frame_append.
8649         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
8650         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
8651         (mips_linux_init_abi): Update.
8652
8653 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
8654
8655         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
8656         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
8657         file support.
8658
8659 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
8660
8661         * ia64-tdep.c (elf.h): Don't include.
8662         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
8663
8664 2004-04-07  Jason Molenda  (jmolenda@apple.com)
8665
8666         * frame.h: Typeo corrections in comments.
8667
8668 2004-04-07  Jim Blandy  <jimb@redhat.com>
8669
8670         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
8671         %esp and %ebp
8672
8673 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
8674
8675         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
8676         * config/sparc/linux64.mt (TDEPFILES): Likewise.
8677         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8678         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
8679         and solib-legacy.o.
8680         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
8681         solib-svr4.o.
8682         * config/sparc/tm-sol2.h: Update copyright year.  Include
8683         "solib.h".
8684
8685         * sparc-sol2-tdep.c: Update copyright year.  Include
8686         "solib-svr4.h".
8687         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8688         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
8689         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8690         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
8691         dependencies.
8692
8693 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8694
8695         * infttrace.c: Include "infttrace.h".
8696         * infttrace.h: Include "target.h".
8697         * Makefile.in (infttrace_h): Update.
8698         (infttrace.o): Update.
8699
8700 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8701
8702         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
8703         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
8704         move extern declarations from here ...
8705         * infttrace.h: ... to here.
8706         * Makefile.in (hppah-nat.o): Update dependencies.
8707
8708         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
8709         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
8710         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
8711         (hppa_breakpoint_from_pc): Delete.
8712
8713         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
8714
8715 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8716
8717         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
8718         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
8719         <sys/file.h>.
8720
8721 2004-04-06  Randolph Chung  <tausq@debian.org>
8722
8723         Committed by Andrew Cagney (mechanical change).
8724         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
8725         exception_catchpoints_are_fragile, find_stub_with_shl_get,
8726         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
8727         child_enable_exception_callback, current_ex_event,
8728         null_symtab_and_line, child_get_current_exception_event,
8729         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
8730         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
8731         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
8732         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
8733         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
8734         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
8735         Move hpux-specific definitions ...
8736         * hppa-hpux-tdep.c: ... to here.
8737
8738 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8739
8740         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
8741         skip_prologue_using_sal.
8742
8743 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8744
8745         * config/i386/tm-i386.h: Delete file.
8746         * config/i386/tm-vxworks.h: Update copyright, do not include
8747         "tm-i386.h".
8748         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
8749         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
8750         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
8751         * config/i386/ncr3000.mt (TM_FILE): Delete.
8752         * config/i386/interix.mt (TM_FILE): Delete.
8753         * config/i386/i386v.mt (TM_FILE): Delete.
8754         * config/i386/i386nw.mt (TM_FILE): Delete.
8755         * config/i386/i386gnu.mt (TM_FILE): Delete.
8756         * config/i386/i386aout.mt (TM_FILE): Delete.
8757         * config/i386/embed.mt (TM_FILE): Delete.
8758
8759 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
8760
8761         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
8762         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
8763         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
8764         (accg7_regnum): New constants.
8765         (last_spr_regnum, last_pseudo_regnum): Update.
8766         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
8767         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
8768         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
8769         for accg registers.
8770         (frv_register_sim_regno): Update spr_map[].
8771
8772 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8773
8774         * config/mips/xm-riscos.h: Delete.
8775         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
8776         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
8777         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
8778         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
8779         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
8780         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
8781         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
8782         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
8783         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
8784         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
8785         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
8786         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
8787         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
8788         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
8789         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
8790         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
8791         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
8792         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
8793         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
8794         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
8795         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
8796         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
8797         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
8798         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
8799         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
8800         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
8801
8802         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
8803         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
8804         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
8805         * configure.host: Remove m680[01]0-sun-sunos3*,
8806         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
8807         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
8808         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
8809         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
8810         mips-*-riscos*.
8811         * NEWS: Mention removed systems.
8812
8813 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8814
8815         GDB 6.1 release created from 6.1 branch.
8816
8817 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8818
8819         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
8820         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
8821         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
8822
8823         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
8824         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
8825         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
8826
8827 2004-04-03  Jim Blandy  <jimb@redhat.com>
8828
8829         * MAINTAINERS: Chris Faylor has changed employers; add him to
8830         "paper trail" section, and update his E-mail address.
8831
8832 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8833
8834         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
8835         generic dummy frames.
8836         * dummy-frame.c: Update copyright.
8837         (dummy_frame_sniffer): Delete check for generic dummy frames.
8838
8839         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
8840         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
8841         (REG_PARM_STACK_SPACE): Delete.
8842         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
8843         Inline reference to REG_PARM_STACK_SPACE.
8844
8845         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
8846         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8847         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
8848         (FRAME_BASE_BEFORE_SIGTRAMP)
8849         (hppa32_hpux_frame_base_before_sigtramp)
8850         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
8851         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
8852         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
8853         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8854         (FRAME_BASE_BEFORE_SIGTRAMP)
8855         (hppa64_hpux_frame_base_before_sigtramp)
8856         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
8857
8858 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8859
8860         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
8861
8862 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8863
8864         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
8865         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
8866         * dummy-frame.h: Delete out-of-date comments.
8867         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
8868         * gdbarch.h, gdbarch.c: Re-generate.
8869
8870 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
8871
8872         Committed by Andrew Cagney <cagney@redhat.com>.
8873         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
8874         into account an instruction saving a register if we have already
8875         seen an earlier instruction saving that same register.
8876
8877 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8878
8879         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
8880         * gdbarch.h, gdbarch.c: Re-generate.
8881         * frame.c (legacy_get_prev_frame): Delete references to
8882         DEPRECATED_INIT_FRAME_PC_FIRST.
8883
8884         * infrun.c (pc_in_sigtramp): Delete function.
8885         (check_sigtramp2): Inline call to pc_in_sigtramp, use
8886         get_frame_type.
8887
8888 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8889
8890         * infrun.c (handle_step_into_function): Delete code conditional on
8891         legacy_frame_p.
8892         (handle_inferior_event, step_over_function): Ditto.
8893
8894 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8895
8896         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
8897         "previous frame inner to this frame" test.
8898
8899 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8900
8901         * frame.c (safe_frame_unwind_memory): New function.
8902         * frame.h (safe_frame_unwind_memory): Declare.  Update description
8903         of /safe_/ methods.
8904         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
8905         "next_frame".  Use safe_frame_unwind_memory.
8906         (tramp_frame_sniffer): Update call to tramp_frame_start.
8907
8908 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
8909
8910         * dwarf2read.c (dwarf2_objfile_data_key): New.
8911         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
8912         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
8913         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
8914         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
8915         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
8916         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
8917         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
8918         Remove variables.
8919         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
8920         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
8921         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
8922         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
8923         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
8924         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
8925         Remove macros.
8926         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
8927         data.
8928         (dwarf2_locate_sections, dwarf2_build_psymtabs)
8929         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
8930         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
8931         (read_partial_die, read_full_die, read_indirect_string)
8932         (dwarf_decode_line_header, dwarf_decode_macros)
8933         (dwarf2_symbol_mark_computed): Remove use of removed macros.
8934         Update uses of removed variables.
8935         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
8936         of removed macros.
8937         (_initialize_dwarf2_read): New function.
8938         * symfile.h (dwarf2_has_info): Update prototype.
8939         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
8940         * elfread.c (elf_symfile_read): Likewise.
8941
8942 2004-04-01  Jim Blandy  <jimb@redhat.com>
8943
8944         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
8945         function for register numbers on all the rs6000-derived targets.
8946         (rs6000_gdbarch_init): Don't register a separate
8947         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
8948         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
8949         variants.
8950
8951         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
8952         numbering.
8953
8954 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
8955
8956         * valarith.c: Update copyright notice.
8957         (value_add): Handle range types.
8958         (value_sub): Ditto.
8959         (value_equal): Ditto.
8960         (value_less): Ditto.
8961         (value_neg): Ditto.
8962         (value_complement): Ditto.
8963         (value_binop): Simplify slightly by using is_integral_type and
8964         eliminiating unnecessary COERCE_ENUMs.
8965
8966 2004-03-31  Andrew Cagney  <cagney@redhat.com>
8967
8968         * frame.h (frame_unwind_id): Declare.
8969         * frame.c (frame_unwind_id): New function.
8970         (get_prev_frame_1): New function.
8971         (frame_debug_got_null_frame): New function.
8972         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
8973         code proper to prev_frame, update description.
8974         * infrun.c (step_over_function): Use frame_unwind_id.
8975
8976 2004-04-31  J. Brobecker  <brobecker@gnat.com>
8977
8978         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
8979         (hppa64_push_dummy_call): Likewise.
8980
8981 2004-03-30  Jim Blandy  <jimb@redhat.com>
8982
8983         From Ulrich Weigand:
8984         * utils.c (query): Do not use a va_list variable multiple times.
8985
8986 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8987
8988         * Makefile.in (linux_nat_h): Update dependencies.
8989         * configure.in: Check for <gnu/libc-version.h>.
8990         * configure: Regenerate.
8991         * config.in: Regenerate.
8992         * linux-nat.h: Include "target.h".  Add waitstatus field to
8993         struct lwp_info.
8994         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
8995         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
8996         to.
8997         (lin_lwp_handle_extended): New function.  Handle clone events.
8998         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
8999         thread exit events.
9000         (child_wait): Handle clone events.
9001         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
9002         * linux-nat.c (linux_enable_event_reporting): Turn on
9003         PTRACE_O_TRACECLONE.
9004         (linux_handle_extended_wait): Handle clone events.
9005         * thread-db.c: Include <gnu/libc-version.h>.
9006         (struct private_thread_info): Add dying flag.
9007         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
9008         higher.
9009         (attach_thread): Update comments.  Handle dying threads.
9010         (detach_thread): Set the dying flag.
9011         (check_event): Always call attach_thread.
9012
9013 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
9014
9015         * mips-tdep.c (mips_pdr_data): New.
9016         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
9017         (_initialize_mips_tdep): Initialize mips_pdr_data.
9018
9019 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
9020
9021         * minsyms.c (install_minimal_symbols): Move dropping leading
9022         char from linkage name from here...
9023         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
9024         test for "__gnu_compiled*" symbols.
9025
9026 2004-03-28  Jim Blandy  <jimb@redhat.com>
9027
9028         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
9029         registers to temp register r0 and byte stores as prologue
9030         instructions.
9031
9032 2004-03-28  Andrew Cagney  <cagney@redhat.com>
9033
9034         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
9035         arm*-*-*.
9036
9037 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
9038
9039         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
9040         and switch the layout to force a display of register window.
9041
9042 2004-02-26  J. Brobecker  <brobecker@gnat.com>
9043
9044         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
9045         of the INTEGER class.
9046
9047 2004-03-26  Jim Blandy  <jimb@redhat.com>
9048
9049         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
9050         bytes long on PPC GNU/Linux.
9051
9052 2004-03-26  David Carlton  <carlton@kealia.com>
9053
9054         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
9055
9056 2004-03-25  Andrew Cagney  <cagney@redhat.com>
9057
9058         * PROBLEMS: Add general section titles, remove references to
9059         specific releases.
9060
9061 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
9062
9063         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
9064         INT_REGISTER_SIZE.
9065         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
9066         FP_REGISTER_VIRTUAL_SIZE.
9067         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
9068         of DEPRECATED_REGISTER_RAW_SIZE.
9069         (arm_register_type): Add gdbarch argument.
9070         (arm_register_raw_size, arm_register_virtual_size): Delete.
9071         (arm_register_byte, arm_extract_return_value)
9072         (arm_store_return_value, arm_get_longjmp_target): Update references
9073         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
9074         (arm_gdbarch_init): Likewise.  Don't set
9075         deprecated_register_raw_size, deprecated_register_virtual_size,
9076         deprecated_max_register_raw_size,
9077         deprecated_max_register_virtual_size, or
9078         deprecated_max_register_virtual_type.  Do set register_type.
9079         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
9080         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
9081         (FP_REGISTER_VIRTUAL_SIZE): Delete.
9082         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
9083         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
9084         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
9085         INT_REGISTER_SIZE.
9086         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
9087         (remote_rdp_store_register): Likewise.
9088
9089 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
9090
9091         * Makefile.in (mips-linux-tdep.o): Update dependencies.
9092         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
9093         to after osabi initialization.
9094         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
9095         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
9096         functions.
9097         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
9098         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
9099         variables.
9100         (mips_linux_init_abi): Append signal trampoline unwinders.
9101
9102 2004-03-24  Andrew Cagney  <cagney@redhat.com>
9103
9104         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
9105         * tramp-frame.c: Include "gdb_assert.h".
9106         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
9107         correct sizeof.
9108         (tramp_frame_append): Validate the tramp frame's instructions.
9109         * Makefile.in (tramp-frame.o): Update dependencies.
9110
9111 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9112
9113         * trad-frame.h (trad_frame_set_reg_addr): Declare.
9114
9115 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9116
9117         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
9118         Nasser as past testsuite/lib/ (and other) maintainers.
9119
9120 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
9121
9122         * infcmd.c (attach_command): Reread symbols if we already have
9123         an exec file.
9124
9125 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9126
9127         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
9128
9129 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9130
9131         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
9132         * gdbarch.h, gdbarch.c: Re-generate.
9133         * i386obsd-tdep.c (i386obsd_init_abi): Update.
9134         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
9135         * i386bsd-tdep.c (i386bsd_init_abi): Update.
9136         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
9137         (DEPRECATED_SIGTRAMP_START): Update.
9138         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
9139         (DEPRECATED_SIGTRAMP_START): Update.
9140         * blockframe.c (find_pc_sect_partial_function): Update.
9141         * arch-utils.c (legacy_pc_in_sigtramp): Update.
9142
9143 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
9144
9145         * remote.c (remote_open_1): Reopen the exec file and reread symbols
9146         if necessary.
9147
9148 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9149
9150         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
9151         predicate, deprecate.
9152         * gdbarch.h, gdbarch.c: Re-generate.
9153         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
9154         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
9155         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
9156         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
9157         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
9158         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
9159         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
9160         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
9161         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
9162         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
9163         * blockframe.c (find_pc_partial_function): Update.
9164         * breakpoint.c (bpstat_what): Update.
9165         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
9166         * frv-linux-tdep.c (frv_linux_init_abi): Update.
9167         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
9168         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
9169         * i386-interix-tdep.c (i386_interix_init_abi): Update.
9170         * i386-linux-tdep.c (i386_linux_init_abi): Update.
9171         * i386-nto-tdep.c (i386nto_init_abi): Update.
9172         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
9173         * i386-tdep.c (i386_sigtramp_frame_sniffer)
9174         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
9175         * i386bsd-tdep.c (i386bsd_init_abi): Update.
9176         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
9177         * i386obsd-tdep.c (i386obsd_init_abi): Update.
9178         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
9179         * infrun.c (pc_in_sigtramp): Update.
9180         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
9181         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
9182         * mips-tdep.c (mips_gdbarch_init): Update.
9183         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
9184         * ppc-linux-tdep.c: Update comment.
9185         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
9186         * shnbsd-tdep.c (shnbsd_init_abi): Update.
9187         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
9188         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
9189         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
9190         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
9191         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
9192         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
9193         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
9194         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
9195
9196 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9197
9198         * tramp-frame.h, tramp-frame.h: New files.
9199         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
9200         Update rules to include "tramp-frame.h" and "tramp-frame.c".
9201
9202         * Makefile.in: Update all dependencies.
9203
9204 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9205
9206         * Makefile.in (trad_frame_h): Add $(frame_h).
9207         * trad-frame.h: Update copyright.  Include "frame.h".
9208         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
9209         (trad_frame_set_id, trad_frame_get_id): Declare.
9210         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
9211         * trad-frame.c: Update copyright.
9212         (struct trad_frame_cache): Define.
9213         (trad_frame_cache_zalloc): New function.
9214         (trad_frame_set_id, trad_frame_get_id): New functions.
9215         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
9216
9217 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9218
9219         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
9220         s390_pltstub_unwind_cache.
9221         (s390_stub_frame_unwind_cache): Rename
9222         s390_pltstub_frame_unwind_cache.
9223         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
9224         (s390_stub_frame_prev_register): Rename
9225         s390_pltstub_frame_prev_register.
9226         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
9227         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
9228
9229         From Ulrich Weigand:
9230         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
9231         pointer calls like PLT calls.
9232
9233 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
9234
9235         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
9236         PC rather than the partial function start address.  Use the start
9237         address to sanity check the found PDR.
9238
9239 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
9240
9241         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
9242         linux_handle_extended_wait.
9243
9244 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9245
9246         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
9247         function.
9248
9249         * frame.h (generic_pop_current_frame): Delete declaration.
9250         (deprecate_pop_dummy_frame): Deprecate
9251         generic_pop_dummy_frame.
9252         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
9253         (generic_pop_current_frame): Delete function.
9254         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
9255         generic_pop_current_frame.
9256         * v850-tdep.c (v850_pop_frame): Update.
9257         * mcore-tdep.c (mcore_pop_frame): Update.
9258         * sh64-tdep.c (sh64_pop_frame): Update.
9259         * h8300-tdep.c (h8300_pop_frame): Update.
9260
9261 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9262
9263         * frame.h (deprecated_pc_in_call_dummy): Rename
9264         generic_pc_in_call_dummy.
9265         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
9266         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
9267         generic_pc_in_call_dummy.
9268         (pc_in_dummy_frame): Make static.
9269         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
9270         * gdbarch.h, gdbarch.c: Re-generate.
9271         * dummy-frame.c (dummy_frame_sniffer): Simplify.
9272         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
9273         (legacy_get_prev_frame): Ditto.
9274         * inferior.h: Delete reference to generic_pc_in_call_dummy in
9275         comment.
9276
9277 2004-03-21  Andrew Cagney  <cagney@redhat.com>
9278
9279         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
9280         declaration and out-of-date comment.
9281         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9282         Delete function.
9283         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
9284         deprecated_pc_in_call_dummy.
9285
9286         * infrun.c (handle_inferior_event): For non legacy frames, use the
9287         frame ID and frame type to identify a signal trampoline.  Update
9288         comments.
9289
9290 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
9291
9292         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
9293         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
9294
9295 2004-03-21  Andrew Cagney  <cagney@redhat.com>
9296
9297         * frame-unwind.h: Update copyright.
9298         (struct frame_data): Add opaque declaration.
9299         (frame_sniffer_ftype): Declare.
9300         (struct frame_unwind): Add "unwind_data" and "sniffer".
9301         (frame_unwind_register_unwinder): Declare.
9302         (frame_unwind_find_by_frame): Add parameter "this_cache".
9303         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
9304         (legacy_get_prev_frame, legacy_get_prev_frame)
9305         (get_frame_type): Pass the prologue_cache to
9306         frame_unwind_find_by_frame.
9307         * frame-unwind.c (struct frame_unwind_table_entry): Add field
9308         "unwinder".
9309         (frame_unwind_register_unwinder): New function.
9310         (frame_unwind_find_by_frame): Handle an unwind sniffer.
9311
9312 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
9313
9314         * bcache.c (print_percentage): Use floating point to avoid
9315         incorrect results when portion*100 overflows.
9316
9317 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
9318
9319         * ppc_tdep.h (ppc_linux_frame_saved_pc)
9320         (ppc_linux_init_extra_frame_info)
9321         (ppc_linux_frameless_function_invocation)
9322         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
9323         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
9324         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
9325         (rs6000_frame_chain): Delete declarations.
9326         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
9327         (ppc_linux_init_extra_frame_info)
9328         (ppc_linux_frameless_function_invocation)
9329         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
9330         (ppc_linux_init_abi): Remove registration of above deleted functions.
9331         * rs6000-tdep.c (rs6000_init_extra_frame_info)
9332         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
9333         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
9334         (rs6000_pop_frame, rs6000_frameless_function_invocation)
9335         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
9336         (rs6000_gdbarch_init): Remove registration of above deleted functions.
9337         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
9338         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
9339         frame management for all OSABIs.
9340
9341 2004-03-19  Andrew Cagney  <cagney@redhat.com>
9342
9343         Committed by Kevin Buettner <kevinb@redhat.com>.
9344
9345         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
9346         Update copyright.
9347         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
9348         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
9349         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
9350         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
9351         unwinders.  #ifdef legacy frame code.
9352         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
9353         "frame-base.h".
9354         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
9355         (struct rs6000_frame_cache, rs6000_frame_cache)
9356         (rs6000_frame_this_id, rs6000_frame_prev_register)
9357         (rs6000_frame_sniffer, rs6000_frame_unwind)
9358         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
9359         (rs6000_frame_base): Implement a traditional frame unwinder.
9360         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
9361         frame unwinder.
9362
9363 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
9364
9365         * breakpoint.c (adjust_breakpoint_address): Don't adjust
9366         breakpoint address for watchpoints or the catch eventpoints.
9367         Add new paramter ``bptype''.  Adjust all callers.
9368
9369 2004-03-19  Andrew Cagney  <cagney@redhat.com>
9370
9371         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
9372
9373         * PROBLEMS: Delete note that ARM does not use frame code, problem
9374         fixed.
9375
9376 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9377
9378         * stack.c (return_command): Delete code wrapped in #ifdef
9379         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
9380
9381         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
9382
9383 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9384
9385         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
9386         DEPRECATED_IN_SIGTRAMP.
9387         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9388         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
9389         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9390         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9391         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9392         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9393         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9394         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9395         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
9396         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
9397
9398 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9399
9400         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
9401         (struct frame_base_table_entry): Define.
9402         (struct frame_base_table): Re-implement as a linked list.
9403         (frame_base_init): Re-implement.
9404         (frame_base_table): Delete function.
9405         (append_predicate): Delete function.
9406         (frame_base_append_sniffer): Update.
9407         (frame_base_set_default): Update.
9408         (frame_base_find_by_frame): Update.
9409         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
9410         * Makefile.in (frame-base.o): Update dependencies.
9411
9412 2004-03-17  Andrew Cagney  <cagney@redhat.com>
9413
9414         * frame.c (legacy_get_prev_frame): Pass correct frame to
9415         frame_unwind_find_by_frame.
9416
9417 2004-03-17  David Carlton  <carlton@kealia.com>
9418
9419         * NEWS: Mention C++ nested types and namespaces
9420
9421 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
9422
9423         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
9424         and "Regressions since gdb 5.3.".  Add known regressions since
9425         gdb 6.0.
9426
9427 2004-03-16  David Carlton  <carlton@kealia.com>
9428
9429         * dwarf2read.c (process_structure_scope): Process children even
9430         when we're a declaration.
9431
9432 2004-03-16  Andrew Cagney  <cagney@redhat.com>
9433
9434         * symtab.h (find_pc_sect_partial_function): Delete declaration.
9435         * blockframe.c (find_pc_partial_function)
9436         (find_pc_sect_partial_function): Merge into a single
9437         find_pc_partial_function.
9438
9439 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
9440
9441         * i386bsd-nat.c: s/regno/regnum/g.
9442         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
9443         FP0_REGNUM.
9444         (store_inferior_registers): Likewise.
9445
9446 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
9447
9448         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
9449         of i387_fill_fsave.
9450         (store_inferior_registers): Call i387_collect_fsave and
9451         i387_collect_fxsave instead of i387_fill_fsave and
9452         i387_fill_fxsave.
9453
9454 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9455
9456         * Makefile.in (frame-unwind.o): Update dependencies.
9457         * frame-unwind.c: Include "gdb_obstack.h".
9458         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
9459         parameter.
9460         (append_predicate): Delete function.
9461         (struct frame_unwind_table_entry): New structure.
9462         (struct frame_unwind_table): Replace "sniffer" with "head" and
9463         "tail".
9464         (frame_unwind_append_sniffer): Update.
9465         (frame_unwind_find_by_frame): Update.
9466         (_initialize_frame_unwind): Registe frame_unwind_init using
9467         gdbarch_data_register_pre_init.
9468
9469 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9470
9471         * i386bsd-nat.c: Update copyright year.
9472         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
9473         define unconditionally.
9474
9475 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9476
9477         * i387-tdep.h (i387_collect_fsave): New prototype.
9478         * i387-tdep.c (i387_collect_fsave): New function containing most
9479         of the code from i387_fill_fsave.
9480         (i387_fill_fsave): Call i387_collect_fsave.
9481
9482 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9483
9484         * i386-linux-tdep.c: Update copyright year.
9485         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
9486         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
9487         svr4_ilp32_link_map_offsets instead of
9488         i386_linux_svr4_fetch_link_map_offsets.
9489
9490 2004-03-15  David Carlton  <carlton@kealia.com>
9491
9492         Fix for PR c++/1553:
9493         * dwarf2read.c (read_structure_type): Determine type name by
9494         calling determine_class_name.
9495         (determine_class_name): New.
9496         (determine_prefix): Look at TYPE_TAG_NAME and call
9497         determine_class_name when appropriate.
9498         (determine_prefix_aux, class_name): Delete.
9499         (read_namespace): Set die->type.
9500
9501 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9502
9503         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
9504         unused macro definition.  The definition in target.h (or perhaps
9505         elsewhere) takes precedence.
9506
9507 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9508
9509         * ppc-tdep.h: Update copyright.
9510         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
9511         function signatures to match "regsets.h".
9512         * ppc-linux-tdep.c: Include "regset.h".
9513         (ELF_GREGSET_SIZE): Delete.
9514         (right_supply_register): New function.
9515         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
9516         using right_supply_register.
9517         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
9518         functions.
9519         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
9520         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
9521         (_initialize_ppc_linux_tdep): Do not register
9522         ppc_linux_regset_core_fns.
9523         (ppc_linux_regset_from_core_section): Replace
9524         fetch_core_registers.
9525         (ppc_linux_regset_core_fns): Delete.
9526         * ppc-linux-nat.c: (right_fill_reg): New function.
9527         (supply_gregset): Update call to ppc_linux_supply_gregset.
9528         (fill_gregset): Clear the register set, use right_fill_reg.
9529         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
9530         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
9531
9532         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
9533         unsigned.
9534
9535 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9536
9537         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
9538         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
9539         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
9540         and register_gdbarch_data.
9541         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
9542         (struct gdbarch_data): Replace "init" by "pre_init" and
9543         "post_init".
9544         * gdbarch.h, gdbarch.c: Re-generate.
9545         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
9546         with"obstack", use OBSTACK_ZALLOC.
9547         (dwarf2_frame_ops): Delete.
9548         (dwarf2_frame_set_init_reg): Use gdbarch_data.
9549         (dwarf2_frame_init_reg): Use gdbarch_data.
9550         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
9551         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
9552         (_initialize_svr4_solib): Update.
9553         * user-regs.c (_initialize_user_regs): Update.
9554         * reggroups.c (_initialize_reggroup): Update.
9555         * regcache.c (_initialize_regcache): Update.
9556         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
9557         * libunwind-frame.c (_initialize_libunwind_frame): Update.
9558         * gnu-v3-abi.c (init_gnuv3_ops): Update.
9559         * frame-unwind.c (_initialize_frame_unwind): Update.
9560         * frame-base.c (_initialize_frame_base): Update.
9561         * user-regs.c (user_reg_add): Update.
9562         * reggroups.c (reggroup_add): Update.
9563         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
9564         * libunwind-frame.c (libunwind_frame_set_descr): Update.
9565         * frame-unwind.c (frame_unwind_append_sniffer): Update.
9566         * frame-base.c (frame_base_table): Update.
9567         * remote.c (_initialize_remote): Update.
9568         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
9569
9570 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9571
9572         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
9573
9574 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9575
9576         * Makefile.in (frv-linux-tdep.o): Add dependencies.
9577         * frv-linux-tdep.c: New file.
9578         * frv-tdep.c (struct gdbarch_tdep): Add new field
9579         ``sigcontext_reg_addr''.
9580         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
9581         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
9582         (frv_sigramp_frame_sniffer): New functions.
9583         (frv_sigtramp_frame_unwind): New static global.
9584         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
9585         sniffers.
9586         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
9587         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
9588
9589 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9590
9591         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
9592         but not via a call to error(), when unable to read memory.
9593
9594 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9595
9596         * frv-tdep.c (frv_call_dummy_words): Delete.
9597         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
9598
9599 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9600
9601         * infrun.c (handle_step_into_function, step_over_function): Only
9602         update and use STEP_FRAME_ID when the system is using legacy
9603         frames.  Update comments.
9604
9605 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
9606
9607         * amd64-linux-tdep.h: Remove file.
9608         * amd64-linux-tdep.c: Don't include "inferior.h" and
9609         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
9610         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
9611         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
9612         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
9613         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
9614         macros.
9615         (user_to_gdb_regmap): Remove variable.
9616         (amd64_linux_gregset_reg_offset): New variable.
9617         (amd64_core_fns): Remove variable.
9618         (fetch_core_registers): Remove function.
9619         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
9620         functions.
9621         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
9622         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
9623         * Makefile.in (amd64_linux_tdep_h): Remove.
9624         (amd64-linux-nat.o): Update dependencies.
9625         (amd64-linux-tdep.o): Update dependencies.
9626
9627         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
9628         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
9629         functions.
9630         (fetch_inferior_registers, store_inferior_registers): Rewrite.
9631
9632         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
9633         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
9634
9635 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
9636
9637         * dwarf2read.c (read_structure_type): Rename from
9638         read_structure_scope.  Don't create a symbol or call process_die.
9639         Return immediately if die->type is set.  Call read_type_die before
9640         dwarf2_add_member_fn.
9641         (process_structure_scope): New function.
9642         (read_enumeration_type, process_enumeration_scope): New functions,
9643         broken out from read_enumeration.  Don't create the enumeration
9644         type if it has already been created.
9645         (read_enumeration): Removed.
9646         (process_die): Call read_structure_type, process_structure_scope,
9647         read_enumeration_type, and process_enumeration_scope.  Just call
9648         new_symbol for base and subrange types.  Add a comment about other
9649         type dies.
9650         (read_type_die): Call read_enumeration_type.
9651         (add_partial_structure, new_symbol): Update comments.
9652
9653 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9654
9655         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
9656
9657 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9658
9659         * tui/tui-win.h (tui_get_cmd_list): Declare.
9660         * tui/tui-win.c (tui_command): New function.
9661         (tui_get_cmd_list): New function.
9662         (_initialize_tui_win): Moved initialization of tui command in
9663         tui_get_cmd_list.
9664
9665         * tui/tui-data.c (init_content_element): Setup new data members.
9666         (init_win_info): Likewise.
9667         (free_content_elements): Free it.
9668         * tui/tui-data.h (struct tui_data_element): Store the register
9669         content to print.
9670         (struct tui_data_info): Keep the current register group.
9671
9672         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
9673
9674         * tui/tui-regs.h (tui_show_registers): Update prototype.
9675         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
9676         (tui_resize_all): No need to calculate anything for register window.
9677         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
9678         (tui_set_register_element, tui_set_general_regs_content): Remove.
9679         (tui_set_special_regs_content): Remove.
9680         (tui_set_general_and_special_regs_content): Remove.
9681         (tui_set_float_regs_content): Remove.
9682         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
9683         (tui_set_regs_content): Remove.
9684         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
9685         (tui_v_show_registers_command_support): Remove.
9686         (tui_show_registers): Use a reggroup to specify the registers to show.
9687         (tui_show_register_group): New function.
9688         (tui_display_registers_from): Compute the layout of register window
9689         and refresh with new API; be sure to delete old register windows.
9690         (tui_check_register_values): Update to use tui_get_register and
9691         tui_display_data.
9692         (tui_display_register): Just refresh the register window part.
9693         (tui_register_format): Format registers and save in tui_data_element.
9694         (tui_get_register): New to combine tui_reg_value_has_changed and
9695         tui_get_register_raw_value; fix to use the new gdb API.
9696         (tui_show_float_command): Renamed tui_reg_float_command.
9697         (tui_show_general_command): Renamed tui_reg_general_command.
9698         (tui_show_special_command): Renamed tui_reg_system_command.
9699         (_initialize_tui_regs): Remove unused commands.
9700
9701 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
9702
9703         * NEWS (New native configurations): Mention OpenBSD/amd64.
9704
9705         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
9706         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
9707         Remove defines.
9708         * config/i386/nm-fbsd64.h: Likewise.
9709         * config/i386/nm-obsd.h: Likewise.
9710         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
9711         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
9712
9713 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9714
9715         * frv-tdep.c (set_variant_scratch_registers): New function.
9716         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
9717         New constants.
9718
9719         From Richard Sandiford  <rsandifo@redhat.com>:
9720         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
9721
9722 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9723
9724         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
9725         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
9726         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
9727         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
9728         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
9729         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
9730         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
9731         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
9732         definitions from frv-tdep.c to frv-tdep.h.
9733
9734 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9735
9736         Add shared library support for FR-V FDPIC ABI:
9737         * Makefile.in (solib-frv.o): Add dependencies.
9738         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
9739         New functions.
9740         (frv_push_dummy_call): Add support for FDPIC ABI.
9741         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
9742         for FDPIC ABI.
9743         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
9744         (frv_fdpic_find_canonical_descriptor): Declare.
9745         * solib-frv.c: New file.
9746         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
9747         * config/frv/tm-frv.h (solib.h): Include.
9748
9749 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9750
9751         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
9752         (frv-tdep.o): Update dependencies.
9753         * frv-tdep.h: New file.
9754         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
9755         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
9756         constants.
9757         (struct gdbarch_tdep): Add new member ``frv_abi''.
9758         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
9759         functions.
9760         (new_variant): Set ``frv_abi'' field.
9761         (gdb_arch_init): Detect FDPIC executables.
9762
9763 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
9764
9765         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
9766         wrapper.
9767
9768 2004-03-11  Andrew Cagney  <cagney@redhat.com>
9769
9770         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
9771
9772 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
9773
9774         * solist.h (master_so_list): New function.
9775         * solib.c (master_so_list): Likewise.
9776         * solib-svr4.c (enable_break): Iterate over so_list entries
9777         obtained from master list instead of entries obtained directly
9778         via svr4_current_sos().
9779
9780 2004-03-10  Ben Elliston  <bje@gnu.org>
9781
9782         * MAINTAINERS: Update my mail address.
9783
9784 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
9785
9786         * remote-m32r-sdi.c: Support hardware watchpoint.
9787
9788 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9789
9790         * user-regs.c: Update copyright years.
9791         (struct user_regs): Rename to gdb_user_regs.
9792         (append_user_reg, builtin_user_regs, user_regs_init)
9793         (user_reg_add, user_reg_map_name_to_regnum)
9794         (usernum_to_user_reg): Update.
9795
9796 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9797
9798         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
9799         (skip_children): New functions.
9800         (locate_pdi_sibling): Call skip_children.
9801
9802 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9803
9804         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
9805         * gdbtypes.c (check_typedef): Update comments.
9806
9807 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9808
9809         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
9810         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
9811         pointer.  Update comment about comp_unit_head.
9812         (struct abbrev_info): Shorten two int flags.
9813         (dwarf_alloc_abbrev): Take a CU argument.
9814         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
9815         each time through the loop.  Update cleanup argument.
9816         (psymtab_to_symtab_1): Update cleanup call.
9817         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
9818         abbrev_obstack.
9819         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
9820         Just call obstack_free and clear the pointer.
9821
9822 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9823
9824         * infrun.c (handle_inferior_event): Remove short-circuit code for
9825         events in a different thread.
9826
9827 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9828
9829         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
9830         print the whole transfer.
9831         (initialize_targets): Update description of "set debug target".
9832
9833 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9834
9835         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
9836
9837 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
9838
9839         * MAINTAINERS (write after approval): Add myself.
9840
9841 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9842
9843         * sh-tdep.c (sh_print_registers_info): Use for loop.
9844         Don't skip multiple registers when a float register is encountered.
9845
9846 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9847
9848         Fix PR tdep/1291.
9849         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
9850         to official SH documentation.
9851
9852 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9853
9854         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
9855         unused function.
9856
9857 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
9858
9859         * arm-tdep.c (thumb_get_next_pc): Handle BX.
9860         (arm_get_next_pc): Handle BX and BLX.
9861
9862 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9863
9864         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
9865         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
9866         HPPA_SP_REGNUM.
9867         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
9868         (hppa_target_read_fp): Delete.
9869         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
9870         register_virtual_size, max_register_raw_size,
9871         max_register_virtual_size, register_byte, register_size,
9872         target_read_fp, fp_regnum, and register_bytes.  Set register_type
9873         instead of register_virtual_type.
9874         (hppa32_register_type, hppa64_register_type): Replace
9875         hppa32_register_virtual_type and hppa64_register_virtual_type.
9876         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
9877         (HPPA_FP_REGNUM): Define.
9878
9879         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
9880
9881         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
9882         (pa_do_registers_info): Delete.
9883         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
9884         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
9885         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
9886
9887         * infcall.c (legacy_push_dummy_code): Delete #ifdef
9888         GDB_TARGET_IS_HPPA code.
9889         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
9890         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
9891         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
9892         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
9893         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
9894         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
9895         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
9896         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
9897         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
9898         (hppa_frameless_function_invocation, hppa64_store_return_value)
9899         (hppa_store_struct_return, hppa64_extract_return_value)
9900         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
9901         (hppa32_call_dummy_length, hppa64_call_dummy_length)
9902         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
9903         (find_proc_framesize, deposit_21, restore_pc_queue)
9904         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
9905         (rp_saved, pc_in_linker_stub): Delete.
9906
9907         Unconditionally enable 64-bit frame and ABI code.
9908         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
9909         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
9910         push_dummy_frame, fix_call_dummy, push_arguments,
9911         call_dummy_location, extract_return_value, use_struct_convention,
9912         store_return_value, store_struct_return, saved_pc_after_call,
9913         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
9914         frame_chain, frame_chain_valid, frameless_function_invocation,
9915         frame_saved_pc, and pop_frame.
9916
9917         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
9918         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
9919         (hppa_gdbarch_init): Do not set PC_REGNUM.
9920
9921 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
9922
9923         * config/alpha/tm-fbsd.h: Remove file.
9924         * config/alpha/fbsd.mt: Tweak comment.
9925         (TM_FILE): Set to tm-alpha.h.
9926
9927 2004-03-05  Andrew Cagney  <cagney@redhat.com>
9928
9929         * infrun.c (step_over_function): When non-legacy code, and no
9930         step_frame_id, use the unwinder to get the caller's frame ID.
9931
9932 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9933
9934         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
9935         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
9936         bfd_arch_unknown.  Adjust comment.
9937
9938         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
9939         * i386obsd-tdep.c: Correct spelling in comment.
9940         * i386nbsd-tdep.c: Correct spelling in comment.
9941         * sparc-tdep.c: Correct spelling in comments.
9942
9943 2004-03-05  David Carlton  <carlton@kealia.com>
9944
9945         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
9946         bug.
9947
9948 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9949
9950         * sparc-tdep.c: Fix typo in comment.
9951
9952 2004-03-04  J. Brobecker  <brobecker@gnat.com>
9953
9954         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
9955
9956 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
9957
9958         * dwarf2read.c: Add comment describing memory lifetimes.
9959         (struct dwarf2_pinfo): Update comment.
9960         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
9961         (read_enumeration, new_symbol): Don't use obsavestring.
9962
9963 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
9964
9965         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
9966         instead of amd64_fill_fxsave.
9967         * amd64bsd-nat.c (store_inferior_registers): Likewise.
9968         * amd64fbsd-nat.c (fill_fpregset): Likewise.
9969
9970         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
9971         Reorganize code a bit.
9972
9973 2004-03-04  Orjan Friberg  <orjanf@axis.com>
9974
9975         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
9976         when the frame pointer is pushed.  Don't set the frame pointer's
9977         address on the stack unless it's actually located there.
9978         Set the SRP's address on the stack correctly when the PC is still in
9979         the prologue.
9980         (cris_return_value): New function.
9981         (cris_gdbarch_init): Clear deprecated store_return_value,
9982         extract_return_value.
9983
9984 2004-03-02  Jim Blandy  <jimb@redhat.com>
9985
9986         * stabsread.c (reg_value_complaint): The maximum register number
9987         is one less than the number of registers.
9988
9989 2004-03-02  Andrew Cagney  <cagney@redhat.com>
9990
9991         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
9992         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
9993         trailing comma and redundant assignment of I386_ST0_REGNUM.
9994         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
9995         32-bit segment registers.
9996
9997 2004-03-01  Andrew Cagney  <cagney@redhat.com>
9998
9999         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
10000         use frame_relative_level and get_next_frame.
10001
10002 2004-02-29  Andrew Cagney  <cagney@redhat.com>
10003
10004         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
10005         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
10006         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
10007         Delete macro.
10008
10009 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
10010
10011         * inflow.c (terminal_inferior): Don't give up the terminal if we
10012         previously couldn't get the inferior's terminal state.
10013
10014 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
10015
10016         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
10017         PC_REGNUM.
10018
10019 2004-02-28  Andrew Cagney  <cagney@redhat.com>
10020
10021         * NEWS: Refer to GDB 6.1.
10022         * README: Refer to GDB 6.1.
10023         * PROBLEMS: Refer to GDB 6.1.
10024
10025 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
10026
10027         * thread-db.c (disable_thread_signals): Remove unused function.
10028
10029 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10030
10031         * amd64-nat.c: Include "gdb_string.h".
10032         (amd64_collect_native_gregset): Zero-extend the 32-bit
10033         general-purpose registers and %eip.
10034
10035         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
10036         * amd64-tdep.c (amd64_collect_fxsave): New function.
10037         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
10038
10039         * i387-tdep.h: Update copyright year.
10040         (i387_collect_fxsave): New prototype.
10041         * i387-tdep.c: Update copyright year.
10042         (i387_collect_fxsave): New function containing most of the code
10043         from i387_fill_fxsave.
10044         (i387_fill_fxsave): Call i387_collect_fxsave.
10045
10046 2004-02-28  Andrew Cagney  <cagney@redhat.com>
10047
10048         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
10049         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
10050
10051 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10052
10053         * amd64-tdep.c (amd64_frame_cache): Fix comment.
10054
10055 2004-02-28  Andrew Cagney  <cagney@redhat.com>
10056
10057         * utils.c: Use "", instead of <>, to include readline.
10058         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
10059         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
10060         * source.c, solib.c, exec.c, event-top.c: Ditto.
10061         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
10062         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
10063         * Makefile.in: Update all dependencies.
10064         (readline_tilde_h, readline_history_h): Define.
10065         (readline_headers): Delete.
10066
10067 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10068
10069         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
10070         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
10071         "config/i386/tm-lx64.h".
10072
10073         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
10074         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
10075         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
10076
10077 2004-02-28  Andrew Cagney  <cagney@redhat.com>
10078
10079         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
10080
10081         * breakpoint.c (_initialize_breakpoint): Use
10082         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
10083         Add help to show command.
10084
10085 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10086
10087         * i386-nat.c: Reformat to be closer to coding standards.
10088         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
10089         `retval'.  Make variables `align' and `size' local to while-loop.
10090         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
10091         (_initialize_i386_nat): New prototype.
10092
10093         * tui/tui.c: Include <readline/readline.h> instead of
10094         "readline/readline.h".  Include it after <term.h> and
10095         "gdb_curses.h".
10096
10097 2004-02-27  Andrew Cagney  <cagney@redhat.com>
10098
10099         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
10100         the new frame unwind code.
10101         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
10102         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
10103         PCOQ_HEAD_REGNUM.
10104
10105         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
10106         "return_value" and "push_dummy_call".
10107         (hppa32_use_struct_convention): Delete unused function.
10108         (hppa32_store_return_value): Delete unused function.
10109         (hppa32_extract_return_value): Delete unused function.
10110         (hppa32_stack_align): Delete function.
10111
10112 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
10113
10114         * coffread.c (enter_linenos): Don't let rawptr reference memory
10115         outside linetab[]'s limits.
10116
10117 2004-02-27  Andrew Cagney  <cagney@redhat.com>
10118
10119         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
10120         inferior stack space - the stack needs to grow upwards.
10121         (hppa32_frame_align): New function.
10122         (hppa64_frame_align): Replace hppa_frame_align.
10123         (hppa_gdbarch_init): Update.
10124
10125 2004-02-26  Orjan Friberg  <orjanf@axis.com>
10126
10127         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
10128         (dwarf2-frame.h): Include.
10129         (enum cris_regnums): New enum CRIS_FP_REGNUM.
10130         Remove static variables related to ABI setting.
10131         (struct gdbarch_tdep): Remove cris_abi member.
10132         (struct frame_extra_info): Remove.
10133         (cris_unwind_cache, stack_item): New structs.
10134         (cris_frame_unwind, cris_frame_base): New variables.
10135         (push_stack_item, pop_stack_item)
10136         (cris_frame_unwind_cache, cris_frame_this_id)
10137         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
10138         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
10139         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
10140         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
10141         (cris_reg_struct_has_addr): New functions.
10142         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
10143         (cris_frame_saved_pc, cris_saved_pc_after_call,
10144         (cris_store_struct_return, cris_frameless_function_invocation)
10145         (cris_pop_frame, cris_skip_prologue_main)
10146         (cris_abi_original_store_return_value)
10147         (cris_abi_v2_store_return_value)
10148         (cris_abi_original_extract_return_value)
10149         (cris_abi_v2_extract_return_value)
10150         (cris_abi_original_reg_struct_has_addr)
10151         (cris_abi_v2_reg_struct_has_addr)
10152         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
10153         (cris_push_return_address, cris_abi_update): Remove.
10154         (_initialize_cris_tdep): Remove ABI command.
10155         (cris_dump_tdep): Ditto.
10156         (cris_gdbarch_init): Remove ABI command.
10157         Set store_return_value, extract_return_value, push_dummy_code,
10158         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
10159         frame_unwind_append_sniffer, frame_base_set_default.
10160         Clear deprecated init_frame_pc, push_arguments, store_return_value,
10161         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
10162         sizeof_call_dummy_words, get_saved_register, push_return_address,
10163         pop_frame, store_struct_return, frame_init_saved_regs,
10164         init_extra_frame_info, frameless_function_invocation, frame_chain,
10165         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
10166         dummy_write_sp.
10167
10168 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10169
10170         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
10171         * valprint.c (print_hex_chars): Change from static to external.
10172         (print_char_chars): New function.
10173         * printcmd.c (print_scalar_formatted): For integer and enum types
10174         that are longer than LONGEST, perform processing via appropriate
10175         print_*_chars routines.
10176
10177 2004-02-26  Andrew Cagney  <cagney@redhat.com>
10178
10179         * Makefile.in: Update dependencies.
10180         Changes from Ulrich Weigand,
10181         * s390-tdep.c: Include "dwarf2-frame.h".
10182         (s390_dwarf2_frame_init_reg): New function.
10183         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
10184         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
10185
10186 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10187
10188         * breakpoint.c (pending_break_support): New setting variable.
10189         (break_command_1): Account for pending_break_support setting
10190         when creating pending breakpoints.
10191         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
10192         (_initialize_breakpoint): Add "set breakpoint pending" and
10193         "show breakpoint pending" commands.
10194
10195 2004-02-26  Andrew Cagney  <cagney@redhat.com>
10196
10197         Fix PR i18n/1570.
10198         * charset.c (backslashable, backslashed, represented): Remove 'e'
10199         from list of escaped characters, not part of ISO-C.
10200
10201 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10202
10203         From Peter Schauer <schauer@pdf.de>:
10204         * tui/tui.c: Move system header includes after local includes.
10205         Fixes a build failure on solaris systems.
10206
10207 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10208
10209         * configure.in: Refine the previous change.
10210         * configure: Regenerate.
10211
10212 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
10213
10214         * amd64-tdep.h: Renamed from x86-64-tdep.h.
10215         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
10216         "amd64-tdep.h" instead of "x86-64-tdep.h".
10217         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
10218         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
10219         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
10220         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
10221         and "x86-64-tdep.c".
10222         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
10223         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
10224         and "x86-64-tdep.c".
10225         * amd64bsd-nat.c: Update copyright year.
10226         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
10227         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
10228         "x86-64-tdep.h".
10229         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
10230         "x86-64-tdep.h".
10231         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
10232         "x86-64-tdep.h".
10233         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
10234         "x86-64-tdep.h".
10235         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
10236         "x86-64-tdep.h".
10237         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
10238         "x86-64-tdep.h".
10239         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
10240         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
10241         * Makefile.in (amd64_linux_tdep_h): Renamed from
10242         x86_64_linux_tdep_h.
10243         (amd64_tdep_h): Renamed from x86_64_tdep_h.
10244         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
10245         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
10246         (amd64obsd-tdep.o): Update dependencies.
10247         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
10248         dependencies.
10249         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
10250         dependencies.
10251         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
10252         amd64-linux-nat.c amd64-linux-tdep.c.
10253         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
10254         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
10255         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
10256         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
10257         amd64-tdep.o and amd64-linux-tdep.o.
10258         (TM_FILE): Set to tm-linux64.h.
10259         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
10260         (NAT_FILE): Set to nm-linux64.h.
10261         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
10262         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10263         amd64-tdep.o.
10264         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10265         amd64-tdep.o.
10266         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10267         amd64-tdep.o.
10268
10269 2004-02-25  Roland McGrath  <roland@redhat.com>
10270
10271         * remote.c (remote_protocol_qPart_auxv): New variable.
10272         (init_all_packet_configs): Initialize it.
10273         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
10274         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
10275         (show_remote_cmd): Call it.
10276         (_initialize_remote): Initialize commands.
10277         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
10278         service TARGET_OBJECT_AUXV requests.
10279
10280 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10281
10282         * configure.in: Make sure that the wborder function is available.
10283         Otherwise, search for it in the cur_colr library.
10284         * configure: Regenerate.
10285
10286 2004-02-25  Andrew Cagney  <cagney@redhat.com>
10287
10288         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
10289
10290 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
10291
10292         * config/i386/tm-x86-64linux.h: Tweak comments.
10293
10294 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
10295
10296         * MAINTAINERS: Add self to write-after-approval list.
10297
10298 2004-02-25  Andrew Cagney  <cagney@redhat.com>
10299
10300         PR cli/1566.  Problem found, and fix suggested by David Allan.
10301         * cli/cli-script.c (execute_control_command): Unconditionally
10302         install a cleanup.  Default "ret" to "invalid_control".  Use
10303         "break" instead of "return" to escape from the switch.
10304
10305 2004-02-24  J. Brobecker  <brobecker@gnat.com>
10306
10307         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
10308         with the lines macro defined in term.h on AiX.
10309         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
10310         a collision with the label_width macro defined in term.h on AiX.
10311
10312 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
10313
10314         Committed by Kevin Buettner <kevinb@redhat.com>.
10315
10316         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
10317         * ia64-tdep.c (ia64_write_pc): Make it a global function.
10318         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
10319         instead of ia64_write_pc().
10320         * ia64-linux-tdep.c (regcache.h): Include.
10321         (ia64_linux_write_pc): New function.
10322
10323 2004-02-23  Roland McGrath  <roland@redhat.com>
10324
10325         * auxv.c (info_auxv_command): Fix typos in error messages.
10326
10327 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
10328
10329         * x86-64-tdep.h: Tweak comment.
10330         (enum amd64_regnum): New.
10331         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
10332         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
10333         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
10334         (X86_64_XMM1_REGNUM): Removed.
10335         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
10336         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
10337         prototypes for renamed functions.
10338         * x86-64-tdep.c: Fix typo.
10339         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
10340         register numbers.
10341         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
10342         Use constants from `enum amd64_regnum' for register numbers.
10343         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
10344         (amd64_analyze_prologue, amd64_frame_cache,
10345         amd64_sigtramp_frame_cache): Use constants from `enum
10346         amd64_regnum' for register numbers.
10347         (amd64_supply_fpregset): Adjust for renamed functions.
10348         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
10349         `enum amd64_regnum' for register numbers.
10350         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
10351         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
10352         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
10353         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
10354         (amd64_linux_fill_gregset): Adjust for renamed macros.
10355         (fetch_core_registers): Adjust for renamed functions.
10356         (amd64_linux_init_abi): Adjust for renamed functions.
10357         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
10358         renamed functions.
10359         * amd64-nat.c: Adjust for renamed macros.
10360         * amd64bsd-nat.c (fetch_inferior_registers)
10361         (store_inferior_registers): Use constants from `enum amd64_regnum'
10362         for register numbers.  Adjust for renamed variables.
10363         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
10364         renamed variables.
10365         (_initialize_amd64fbsd_nat): Use constants from `enum
10366         amd64_regnum' for register numbers.
10367         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
10368         `enum amd64_regnum' for register numbers.
10369         (amd64fbsd_init_abi): Adjust for renamed functions.
10370         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
10371         `enum amd64_regnum' for register numbers.
10372         (amd64nbsd_init_abi): Adjust for renamed functions.
10373         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
10374         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
10375         `enum amd64_regnum' for register numbers.
10376         (amd64obsd_init_abi): Adjust for renamed functions.
10377         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
10378
10379 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10380
10381         * breakpoint.c (print_one_breakpoint): Do not output spaces
10382         after printing <PENDING> for a pending breakpoint.
10383
10384 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10385
10386         * printcmd.c (print_scalar_formatted): Initialize val_long
10387         to remove compiler warning message.
10388
10389 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10390
10391         * defs.h (nquery, yquery): New prototypes.
10392         * breakpoint.c (break_command_1): Use new nquery interface.
10393         * utils.c (defaulted_query, nquery, yquery): New functions.
10394
10395 2004-02-23  Andrew Cagney  <cagney@redhat.com>
10396
10397         * hppa-tdep.c (hppa_frame_align): New function.
10398         (hppa32_push_dummy_call): New function.
10399         (hppa64_push_dummy_call): New function.
10400         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
10401         disabled.
10402
10403         * infcall.c (legacy_push_dummy_code): Don't call deprecated
10404         FIX_CALL_DUMMY when push_dummy_call is available.
10405         (call_function_by_hand, push_dummy_code): Ditto.
10406
10407 2004-02-22  Andrew Cagney  <cagney@redhat.com>
10408
10409         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
10410         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
10411         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
10412         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
10413         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
10414         call_dummy_location to ON_STACK.
10415
10416 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
10417
10418         * x86-64-linux-tdep.c: Tweak comment.
10419         (amd64_linux_supply_gregset): Renamed from
10420         x86_64_linux_supply_gresget.
10421         (amd64_linux_fill_gregset): Renamed from
10422         x86_64_linux_fill_gregset.
10423         (fetch_core_registers): Adjust for renamed functions.
10424         (amd64_core_fns): Renamed from x86_64_core_fns.
10425         (amd64_linux_sigtramp_start): Renamed from
10426         x86_64_linux_sigtramp_start.
10427         (amd64_linux_pc_in_sigtramp): Renamed from
10428         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
10429         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
10430         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
10431         (amd64_linux_sigcontext_addr): Renamed from
10432         x86_64_linux_sigcontext_addr.
10433         (amd64_linux_sc_reg_offset): Renamed from
10434         x86_64_linux_sc_reg_offset.
10435         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
10436         Adjust for renamed functions and variables.
10437         (_initialize_amd64_linux_tdep): Renamed from
10438         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
10439         variables.
10440         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
10441         Adjust for renamed functions.
10442
10443         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
10444         from x86_64_linux_gregset64_reg_offset.
10445         (amd64_linux_gregset32_reg_offset): Rename from
10446         x86_64_linux_gregset64_reg_offset.
10447         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
10448         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
10449         (amd64_linux_dr_set_control): Renamed from
10450         x86_64_linux_dr_set_control.  Adjust for renamed functions.
10451         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
10452         Adjust for renamed functions.
10453         (amd64_linux_dr_reset_addr): Renamed from
10454         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
10455         (amd64_linux_dr_get_status): Renamed from
10456         x86_64_linux_dr_get_status.  Adjust for renamed functions.
10457         (_initialize_amd64_linux_nat): Renamed from
10458         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
10459         functions.
10460         * config/i386/nm-x86-64linux.h: Update copyright year.
10461         Adjust for renamed functions.
10462
10463         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
10464         amd64fbsd_sigtramp_start.
10465         (amd64fbsd_sigtramp_end_addr): Renamed from
10466         amd64fbsd_sigtramp_end.
10467         (amd64fbsd_init_abi): Adjust for renamed variables.
10468         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
10469         variables.
10470         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
10471         amd64fbsd_sigtramp_start.
10472         (amd64fbsd_sigtramp_end_addr): Renamed from
10473         amd64fbsd_sigtramp_end.
10474
10475 2004-02-22  Andrew Cagney  <cagney@redhat.com>
10476
10477         * hppa-tdep.c (hppa32_return_value): New function.
10478         (hppa64_return_value): New function.
10479         (hppa_gdbarch_init): Set return_value; keep disabled.
10480
10481         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
10482         struct-return and inferior function call methods.
10483
10484         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
10485         "frame-base.h".
10486         (struct hppa_frame_cache): Define.
10487         (hppa_frame_cache, hppa_frame_this_id): New functions.
10488         (hppa_frame_prev_register): New function.
10489         (hppa_frame_unwind, hppa_frame_base): New variables.
10490         (hppa_frame_unwind_sniffer): New function.
10491         (hppa_frame_base_address, hppa_unwind_pc): New function.
10492         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
10493         sniffer, and frame base sniffer; keep disabled.
10494         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
10495         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
10496
10497         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
10498         to predicates for "seriously old code".
10499
10500         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
10501         runtime if(0).
10502
10503         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
10504         unsigned.
10505         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
10506
10507         * config/pa/tm-hppa.h: Update copyright.
10508         (DEPRECATED_INIT_FRAME_PC): Delete macro.
10509         (deprecated_init_frame_pc_default): Delete declaration.
10510         (hppa_frame_init_saved_regs): Delete declaration.
10511         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
10512         * hppa-tdep.c: Include "arch-utils.h".
10513         (hppa_gdbarch_init): Set deprecated init_frame_pc
10514         and deprecated frame_init_saved_regs.
10515         (hppa_frame_init_saved_regs): Make static.
10516
10517 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
10518
10519         Remove old 386BSD support.
10520         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
10521         * configure.host: Remove i[34567]86-*-bsd*.
10522         * configure.tgt: Remove i[34567]86-*-bsd*.
10523         * i386b-nat.c: Removed.
10524         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
10525         (i386b-nat.o): Remove dependencies.
10526
10527         * config/i386/i386bsd.mh: Removed.
10528         * config/i386/i386bsd.mt: Removed.
10529         * config/i386/nm-i386bsd.h: Removed.
10530         * config/i386/tm-i386bsd.h: Removed.
10531         * config/i386/xm-i386bsd.h: Removed.
10532
10533         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
10534
10535         * amd64fbsd-tdep.c: Include "solib-svr4.h".
10536         (amd64fbsd_init_abi): Set link map offsets.
10537         * amd64nbsd-tdep.c: Include "slib-svr4.h".
10538         (amd64nbsd_init_abi): Set link map offsets.
10539         * amd64obsd-tdep.c: Include "solib-svr4.h".
10540         (amd64obsd_init_abi): Set link map offsets.
10541         * i386fbsd-tdep.c: Include "solib-svr4.h".
10542         (i386fbsd_init_abi): Set link map offsets.
10543         * i386nbsd-tdep.c: Include "solib-svr4.h".
10544         (i386nbsdelf_init_abi): Set link map offsets.
10545         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
10546         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
10547         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
10548         solib-legacy.o and core-aout.o. Reformat.
10549         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
10550         solib-svr4.o, solib-legacy.o.  Reformat.
10551         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
10552         * config/i386/nbsdelf.mh: Reformat.
10553         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
10554         solib-svr4.o, solib-legacy.o and corelow.o.
10555         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
10556         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
10557         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
10558         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
10559         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
10560         (TM_FILE): Set to tm-fbsd.h.
10561         * config/i386/nbsd.mt (TDEPFILES): Reformat.
10562         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
10563         solib-svr4.o.
10564         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
10565         solib-svr4.o.
10566         (TM_FILE): Set to nm-nbsd.h.
10567         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
10568         Simplify shared library support.  Don't include "elf/common.h".
10569         (SVR4_SHARED_LIBS): Don't define.
10570         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
10571         "solib.h".
10572         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
10573         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
10574         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
10575         Don't include "i386/tm-i386.h".  Include "solib.h".
10576         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
10577         Don't include "i386/tm-i386.h".
10578         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
10579         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
10580         Include "i386/xm-i386.h".
10581         (HOST_LONG_DOUBLE_FORMAT): Remove.
10582
10583         Fix OpenBSD/i386 sigtramp recognition.
10584         * i386-tdep.h: Update copyright year.
10585         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
10586         (i386bsd_sigtramp_end): New prototypes.
10587         (i386fbsd_sigtramp_start_addr): Renamed from
10588         i386fbsd_sigtramp_start.
10589         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10590         (i386obsd_sigtramp_start_addr): Renamed from
10591         i386obsd_sigtramp_start.
10592         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10593         * i386bsd-tdep.c: Update copyright year.
10594         (i386bsd_pc_in_sigtramp): Make public.
10595         * i386fbsd-nat.c: Update copyright year.
10596         (_initialize_i386fbsd_nat): Adjust for renamed variables.
10597         * i386fbsd-tdep.c: Update copyright year.
10598         (i386fbsd_sigtramp_start_addr): Renamed from
10599         i386fbsd_sigtramp_start.
10600         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10601         (i386fbsdaout_init_abi): Adjust for renamed variables.
10602         * i386obsd-nat.c: Update copyright year.
10603         (_initialize_i386obsd_nat): Adjust for renamed variables.
10604         * i386obsd-tdep.c: Include "target.h".
10605         (i386obsd_page_size): New variable.
10606         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
10607         (i386obsd_sigtramp_end): New functions.
10608         (i386obsd_sigtramp_start_addr): Renamed from
10609         i386obsd_sigtramp_start.
10610         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10611         (i386obsd_init_abi): Adjust for renamed variables.  Set
10612         pc_in_sigtramp, sigtramp_start and sigtramp_end.
10613         * Makefile.in (i386obsd-tdep.o): Update dependencies.
10614
10615         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
10616         trampoline change in OpenBSD kernel.
10617
10618         * amd64-nat.c: Update copyright year.
10619         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
10620         architecture from REGCACHE.
10621
10622         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
10623         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
10624
10625 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
10626
10627         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
10628         i[34567]86-*-openbsd3.[0-3].
10629         * config/i386/obsdaout.mh: New file.
10630
10631         * config/i386/obsd.mh (MH_FLAGS): Remove.
10632
10633         Fix PR build/1549.
10634         * i386obsd-tdep.c: Update copyright years.  Include
10635         "solib-svr4.h".
10636         (i386obsd_init_abi): Don't set regset_from_core_section here.
10637         (i386obsd_aout_init_abi): New function.  Set
10638         regset_from_core_section here.
10639         (i386obsd_elf_init_abi): New function.
10640         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
10641         * Makefile.in (i386obsd-tdep.o): Update dependecies.
10642         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
10643         (TM_FILE): Set to tm-nbsd.h.
10644
10645         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
10646         solib-sunos.o.
10647
10648         * solib-svr4.h: Update copyright year.
10649         (svr4_ilp32_fetch_link_map_offsets)
10650         (svr4_lp64_fetch_link_map_offsets): New prototype.
10651         * solib-svr4.c: Update copyright year.
10652         (svr4_ilp32_fetch_link_map_offsets)
10653         (svr4_lp64_fetch_link_map_offsets): New function.
10654
10655 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
10656
10657         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
10658         to the partial symbol table.
10659
10660 2004-02-20  J. brobecker  <brobecker@gnat.com>
10661
10662         * PROBLEMS: Add description of problem documented under gdb/1560.
10663
10664 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
10665
10666         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
10667         comments.
10668         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
10669         functions.
10670         (amd64obsd_init_abi): Reorder initializations.  Use
10671         amd64obsd_r_reg_offset to initialize the general-purpose register
10672         set details.  Set regset_from_core_section.
10673         (_initialize_amd64obsd_tdep): Rename from
10674         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
10675         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
10676         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
10677
10678         * NEWS (New native configurations): Mention OpenBSD/alpha.
10679         * configure.tgt: Add alpha*-*-openbsd*.
10680         * configure.host: Add alpha*-*-openbsd*.
10681         * alphanbsd-tdep.c: Update copyright year.
10682         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
10683
10684 2004-02-20  Andrew Cagney  <cagney@redhat.com>
10685
10686         Fix PR tdep/1372.
10687         * configure.tgt: Delete target "none-*-*".
10688         * configure.host: Delete host "none-*-*".
10689         * config/none/none.mh: Delete file.
10690         * config/none/none.mt: Delete file.
10691         * config/none/xm-none.h: Delete file.
10692         * config/none/tm-none.h: Delete file.
10693         * config/none/nm-none.h: Delete file.
10694
10695 2004-02-19  Fred Fish  <fnf@redhat.com>
10696
10697         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
10698         cache->uses_fp prior to setting it.
10699
10700 2004-02-19  Fred Fish  <fnf@redhat.com>
10701
10702         Fix for PR breakpoint/1558.
10703         * sh-tdep.c (IS_JSR): New macro.
10704         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
10705
10706 2004-02-19  Jim Blandy  <jimb@redhat.com>
10707
10708         * findvar.c (value_from_register): Doc fix.
10709
10710 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
10711
10712         * printcmd.c (print_scalar_formatted): Do not check for sizeof
10713         type being greater than sizeof of host's LONGEST.  Always use
10714         unpack_long() unless format 'f' chosen.
10715
10716 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
10717
10718         Committed by Elena Zannoni  <ezannoni@redhat.com>
10719
10720         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
10721         contains a symbol wich is the best, non-exact match for the given
10722         pc.  Update comments.
10723
10724 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
10725
10726         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
10727         macro, which was part of the now removed Mach 3 port.
10728         * utils.c (request_quit): Ditto.
10729
10730 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10731
10732         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
10733         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
10734
10735 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10736
10737         Committed by Mark Kettenis  <kettenis@gnu.org>.
10738
10739         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
10740         Define.
10741
10742 2004-02-18  Andrew Cagney  <cagney@redhat.com>
10743
10744         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
10745         CONFIG_INSTALL and CONFIG_UNINSTALL.
10746         * configure: Re-generate.
10747         * interps.h (INTERP_TUI): Define.
10748         * Makefile.in: Update dependencies.
10749         (TUI): New macro.
10750         (tui-main.o): Specify dependencies.
10751         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
10752         * tui/tui-main.c: New file.
10753
10754 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10755
10756         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
10757         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
10758         dependencies.
10759         * configure.host: Add x86_64-*-openbsd*.
10760         * configure.tgt: Add x86_64-*-openbsd*.
10761         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
10762
10763         * tui/tui.c: Don't include <malloc.h>.
10764
10765         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
10766         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
10767         amd64nbsd-tdep.c.
10768
10769         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
10770         static.  Remove extraneous whitespace.
10771         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
10772         static.
10773
10774 2004-02-17  Jim Blandy  <jimb@redhat.com>
10775
10776         * findvar.c (value_from_register): Doc fix.
10777
10778 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10779
10780         Committed by Jim Blandy  <jimb@redhat.com>.
10781
10782         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
10783         CORE_ADDR as type for selectors.  Correct types for GNU run time
10784         message lookup function to use double indirection.
10785         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
10786         * objc-lang.h (lookup_child_selector): Adapt prototype.
10787
10788         * s390-nat.c (SUBOFF): New macro.
10789         (supply_gregset, fill_gregset): Use it to handle debugging
10790         of 32-bit exectuables running under a 64-bit kernel.
10791         * s390-tdep.c: Include "solib-svr4.h".
10792         (s390_svr4_fetch_link_map_offset): New function.
10793         (s390x_svr_fetch_link_map_offset): Likewise.
10794         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
10795         * Makefile.in (s390-tdep.o): Update dependencies.
10796
10797         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
10798         "frame-unwind.h".
10799         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
10800         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
10801         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
10802         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
10803         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
10804         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
10805         S390_SIGNAL_FRAMESIZE,
10806         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
10807         (struct frame_extra_info): Remove.
10808         (s390_memset_extra_info): Remove.
10809         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
10810         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
10811         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
10812         (is_rse): Renamed to ...
10813         (is_rsy): ... this.  Support long displacements.
10814         (is_rxe): Renamed to ...
10815         (is_rxy): ... this.  Support long displacements.
10816         (compute_x_addr): Support long displacements.
10817         (struct s390_prologue_data): New data type.
10818         (s390_on_stack): Change API to use struct s390_prologue_data.
10819         (s390_store): Reimplement.
10820         (s390_load): New function.
10821         (s390_get_signal_frame_info): Remove.
10822         (s390_get_frame_info): Remove, replace by ...
10823         (s390_analyze_prolog): ... this new function.
10824         (s390_check_function_end): Remove.
10825         (s390_function_start): Remove.
10826         (s390_frameless_function_invokation): Remove.
10827         (s390_is_sigreturn): Remove.
10828         (s390_init_frame_pc_first): Remove.
10829         (s390_init_frame_extra_info): Remove.
10830         (s390_frame_init_saved_regs): Remove.
10831         (s390_frame_saved_pc_nofix): Remove.
10832         (s390_frame_saved_pc): Remove.
10833         (s390_frame_chain): Remove.
10834         (s390_fp_regnum, s390_read_fp): Remove.
10835         (s390_pop_frame_regular, s390_pop_frame): Remove.
10836         (s390_saved_pc_after_call): Remove.
10837         (s390_skip_prologue): Reimplement.
10838         (s390_in_function_epilogue_p): Support long displacements.
10839         (struct s390_unwind_cache): New data structure.
10840         (s390_frame_unwind_cache): New function.
10841         (s390_prologue_frame_unwind_cache): Likewise.
10842         (s390_backchain_frame_unwind_cache): Likewise.
10843         (s390_frame_this_id, s390_frame_prev_register): Likewise.
10844         (s390_frame_unwind): Define.
10845         (s390_frame_sniffer): New function.
10846         (struct s390_pltstub_unwind_cache): New data structure.
10847         (s390_pltstub_frame_unwind_cache): New function.
10848         (s390_pltstub_frame_this_id): Likewise.
10849         (s390_pltstub_frame_prev_register): Likewise.
10850         (s390_pltstub_frame_unwind): Define.
10851         (s390_pltstub_frame_sniffer): New function.
10852         (struct s390_sigtramp_unwind_cache): New data structure.
10853         (s390_sigtramp_frame_unwind_cache): New function.
10854         (s390_sigtramp_frame_this_id): Likewise.
10855         (s390_sigtramp_frame_prev_register): Likewise.
10856         (s390_sigtramp_frame_unwind): Define.
10857         (s390_sigtramp_frame_sniffer): New function.
10858         (s390_frame_base_address, s390_local_base_address): New functions.
10859         (s390_frame_base): Define.
10860         (s390_unwind_pc, s390_unwind_sp): New function.
10861         (s390_push_dummy_call): Use new frame base location.
10862         (s390_unwind_dummy_id): Likewise.
10863         (s390_gdbarch_init): Remove calls to:
10864         set_gdbarch_frameless_function_invocation,
10865         set_gdbarch_deprecated_init_frame_pc,
10866         set_gdbarch_deprecated_frame_chain,
10867         set_gdbarch_deprecated_frame_init_saved_regs,
10868         set_gdbarch_deprecated_pop_frame,
10869         set_gdbarch_deprecated_init_extra_frame_info,
10870         set_gdbarch_deprecated_init_frame_pc_first,
10871         set_gdbarch_deprecated_target_read_fp,
10872         set_gdbarch_deprecated_frame_saved_pc,
10873         set_gdbarch_deprecated_saved_pc_after_call,
10874         set_gdbarch_deprecated_fp_regnum.
10875         Add calls to:
10876         set_gdbarch_in_solib_call_trampoline,
10877         frame_unwind_append_sniffer,
10878         frame_base_set_default,
10879         set_gdbarch_unwind_pc,
10880         set_gdbarch_unwind_sp.
10881         * Makefile.in (s390-tdep.o): Update dependencies.
10882
10883         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
10884         (S390_STACK_FRAME_OVERHEAD): Remove.
10885         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
10886         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
10887         (s390_promote_integer_argument): Remove.
10888         (s390_cannot_extract_struct_value_address): Remove.
10889         (s390_use_struct_convention, s390_store_struct_return): Remove.
10890         (s390_extract_return_value, s390_store_return_value): Remove.
10891         (s390_return_value_convention, s390_return_value): New functions.
10892         (is_float_singleton): Handle typedefs.
10893         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
10894         Remove, replace by ...
10895         (s390_function_arg_pass_by_reference, s390_function_arg_float,
10896         s390_function_arg_integer): ... these new functions.
10897         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
10898         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
10899         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
10900         Fill in tdep->abi.
10901         Remove calls to:
10902         set_gdbarch_deprecated_store_struct_return,
10903         set_gdbarch_deprecated_extract_return_value,
10904         set_gdbarch_deprecated_store_return_value,
10905         set_gdbarch_use_struct_convention,
10906         set_gdbarch_extract_struct_value_address,
10907         set_gdbarch_deprecated_pc_in_call_dummy,
10908         set_gdbarch_deprecated_push_arguments,
10909         set_gdbarch_deprecated_save_dummy_frame_tos,
10910         set_gdbarch_deprecated_push_return_address,
10911         set_gdbarch_deprecated_sizeof_call_dummy_words,
10912         set_gdbarch_deprecated_call_dummy_words,
10913         set_gdbarch_deprecated_dummy_write_sp.
10914         Add calls to:
10915         set_gdbarch_push_dummy_call,
10916         set_gdbarch_unwind_dummy_id,
10917         set_gdbarch_return_value.
10918
10919         * config/s390/nm-linux.h: Update comments.
10920         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
10921         (STOPPED_BY_WATCHPOINT): Redefine.
10922         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
10923         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
10924         (s390_stopped_by_watchpoint): Likewise.
10925         (watch_area_cnt): Remove.
10926         * s390-nat.c: Update comments.
10927         (watch_area): Remove typedef.
10928         Global replace watch_area by struct watch_area.
10929         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
10930         (s390_stopped_by_watchpoint): Remove pid argument,
10931         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
10932         (s390_fix_watch_points): Remove pid argument,
10933         use s390_inferior_tid.  Recompute area spanned by watchpoints.
10934         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
10935         argument.  Reimplement.
10936
10937         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
10938         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
10939         (FETCH_INFERIOR_REGISTERS): Define.
10940         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
10941         core-regset.o.
10942         * config/s390/s390x.mt: Remove.
10943         * config/s390/tm-s390.h: Remove.
10944         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
10945         (TARGET_ELF64): Remove.
10946         (SKIP_TRAMPOLINE_CODE): Do not undefine.
10947         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
10948         s390*-*-* case; always set gdb_target to s390.
10949         * regformats/reg-s390.dat: Remove control registers.
10950         * regformats/reg-s390x.dat: Likewise.
10951         * s390-tdep.h: New file.
10952         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
10953         Include "inferior.h" and "s390-tdep.h".
10954         Remove private definition of offsetof.
10955         (s390_register_u_addr): Remove.
10956         (regmap_gregset, regmap_fpregset): Define.
10957         (supply_gregset, fill_gregset): Reimplement.
10958         (supply_fpregset, fill_fpregset): Likewise.
10959         (s390_inferior_tid): New function.
10960         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
10961         (fetch_inferior_registers, store_inferior_registers): Likewise.
10962         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
10963         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
10964         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
10965         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
10966         (struct gdbarch_tdep): Define.
10967         (struct s390_register_info): Define.
10968         (s390_register_info): New variable.
10969         (s390_register_name): Reimplement.
10970         (s390_register_type): New function.
10971         (s390_register_raw_size, s390x_register_raw_size): Remove.
10972         (s390_cannot_fetch_register): Remove.
10973         (s390_register_byte): Remove.
10974         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
10975         (s390_dwarf_regmap): New variable.
10976         (s390_dwarf_reg_to_regnum): New function.
10977         (s390_stab_reg_to_regnum): Remove.
10978         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
10979         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
10980         (s390_convert_register_p): Likewise.
10981         (s390_register_to_value, s390_value_to_register): Likewise.
10982         (s390_register_reggroup_p): Likewise.
10983         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
10984         s390_gregset, s390x_gregset, s390_fpregset): New variables.
10985         (s390_supply_regset, s390_regset_from_core_section): New functions.
10986         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
10987         (S390_FPR_SIZE): Likewise.
10988         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
10989         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
10990         (S390_NUM_GPRS): Move here from tm-s390.h.
10991         (S390_NUM_FPRS): Likewise.
10992         (s390_in_function_epilogue_p): New function.
10993         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
10994         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
10995         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
10996         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
10997         Replace S390_FP_REGNUM by S390_SP_REGNUM.
10998         Remove calls to:
10999         set_gdbarch_deprecated_max_register_raw_size,
11000         set_gdbarch_deprecated_max_register_virtual_size,
11001         set_gdbarch_deprecated_register_byte,
11002         set_gdbarch_cannot_fetch_register,
11003         set_gdbarch_cannot_store_register,
11004         set_gdbarch_deprecated_register_size,
11005         set_gdbarch_deprecated_register_raw_size,
11006         set_gdbarch_deprecated_register_virtual_size,
11007         set_gdbarch_deprecated_register_virtual_type,
11008         set_gdbarch_deprecated_register_bytes.
11009         Add calls to:
11010         set_gdbarch_num_pseudo_regs,
11011         set_gdbarch_register_type,
11012         set_gdbarch_convert_register_p,
11013         set_gdbarch_register_to_value,
11014         set_gdbarch_value_to_register,
11015         set_gdbarch_register_reggroup_p,
11016         set_gdbarch_regset_from_core_section,
11017         set_gdbarch_pseudo_register_read,
11018         set_gdbarch_pseudo_register_write,
11019         set_gdbarch_in_function_epilogue_p.
11020         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
11021         (s390_tdep_h): New variable.
11022
11023 2004-02-17  Jim Blandy  <jimb@redhat.com>
11024
11025         * findvar.c (value_from_register): If the type has no length, just
11026         return an acceptable value --- don't report an internal error.
11027
11028         * stabsread.c (read_type): If we find any type numbers that are
11029         forward references, complain if the references aren't resolved by
11030         the time we're finished reading.
11031         (cleanup_undefined_types): Make error message more appropriate for
11032         a complaint.
11033
11034 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
11035
11036         * Makefile.in (defs_h): Remove dependency on progress_h.
11037         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
11038         progress.h.
11039         * main.c (captured_main): Delete use of START_PROGRESS and
11040         END_PROGRESS.
11041
11042 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
11043
11044         * objfiles.c (terminate_minimal_symbol_table): Add back
11045         initialization of MSYMBOL_TYPE.
11046
11047 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
11048
11049         Committed by Andrew Cagney.
11050         * Makefile.in (ia64_tdep_h): New macro.
11051         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
11052         (ia64-tdep.o): Likewise.
11053         * ia64-tdep.h: New file.
11054         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
11055         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
11056         (ia64_aix_sigcontext_register_address): Likewise.
11057         (ia64_linux_getunwind_table): Delete declaration.
11058         * ia64-linux-tdep.c: Likewise.
11059
11060 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
11061
11062         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
11063         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
11064         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
11065
11066 2004-02-17  Andrew Cagney  <cagney@redhat.com>
11067
11068         * symtab.c (skip_prologue_using_sal): New function.
11069         * symtab.h (skip_prologue_using_sal): Declare.
11070         * frv-tdep.c: Include "symtab.h".
11071         (skip_prologue_using_sal): Delete function.
11072         * mips-tdep.c (skip_prologue_using_sal): Delete function.
11073         * rs6000-tdep.c (refine_prologue_limit): Mention
11074         skip_prologue_using_sal.
11075         * ia64-tdep.c (refine_prologue_limit): Ditto.
11076         * Makefile.in: Update dependencies.
11077
11078 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11079
11080         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
11081         START_INFERIOR_TRAPS_EXPECTED.
11082         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
11083         START_INFERIOR_TRAPS_EXPECTED.
11084         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
11085         Delete macro.
11086         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
11087         macro, moved to "nm-osf.h".  Update copyright.
11088         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
11089         update copyright.
11090
11091         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
11092         and function replacing FRAMELESS_FUNCTION_INVOCATION.
11093         * blockframe.c (legacy_frameless_look_for_prologue): Rename
11094         frameless_look_for_prologue.
11095         * frame.h (legacy_frameless_look_for_prologue): Rename
11096         frameless_look_for_prologue.
11097         * gdbarch.h, gdbarch.c: Re-generate.
11098         * sh64-tdep.c (sh64_gdbarch_init): Update.
11099         * sh-tdep.c (sh_gdbarch_init): Update.
11100         * s390-tdep.c (s390_gdbarch_init): Update.
11101         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11102         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11103         * m68k-tdep.c (m68k_gdbarch_init): Update.
11104         (delta68_frame_args_address): Update.
11105         * m32r-tdep.c (m32r_gdbarch_init): Update.
11106         * hppa-tdep.c (hppa_gdbarch_init): Update.
11107         * h8300-tdep.c (h8300_gdbarch_init): Update.
11108         * frv-tdep.c (frv_gdbarch_init): Update.
11109         (frv_frameless_function_invocation): Update.
11110         * cris-tdep.c (cris_gdbarch_init): Update.
11111         (cris_frameless_function_invocation): Update.
11112         * avr-tdep.c (avr_gdbarch_init): Update.
11113         * arm-tdep.c (arm_gdbarch_init): Update.
11114         * stack.c (frame_info): Update, call predicate.
11115         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
11116         * frame.c (legacy_get_prev_frame): Update, call predicate..
11117         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
11118         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
11119         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
11120         invocation.
11121         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11122         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11123         * vax-tdep.c (vax_gdbarch_init): Ditto.
11124
11125         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
11126         function.
11127
11128 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
11129
11130         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
11131         initializations.
11132
11133 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11134
11135         * tui/tui-windata.c: Include "gdb_string.h".
11136         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
11137         * tui/tui-layout.c, tui/tui-command.c: Ditto.
11138         * Makefile.in: Update dependencies.
11139
11140 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
11141
11142         * Makefile.in (infrun.o): Add $(gdb_assert_h).
11143         * infrun.c: Include "gdb_assert.h".
11144         (singlestep_ptid, saved_singlestep_ptid)
11145         (stepping_past_singlestep_breakpoint): New variables.
11146         (resume): Set singlestep_ptid.  Check for singlestep thread
11147         hop.
11148         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
11149         (handle_inferior_event): Handle singlestep thread hop.
11150
11151 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11152
11153         * dwarf2-frame.c (dwarf2_frame_ops): New function.
11154         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
11155         (dwarf2_frame_init_reg): Ditto.
11156
11157         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
11158         suggested by Joshua Neuheisel
11159
11160         * configure.in: Always check for curses, including pdcurses.
11161         Warn, instead of error, when no curses are found.  Enable TUI when
11162         curses is available.
11163         * configure: Re-generate.
11164
11165 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
11166
11167         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
11168         sh_sh4_register_convert_to_virtual.
11169         (sh_register_convert_to_raw): Rename from
11170         sh_sh4_register_convert_to_raw.
11171         (sh_pseudo_register_read): Accomodate above name change.
11172         (sh_pseudo_register_write): Ditto.
11173
11174 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
11175
11176         * sh-tdep.c (sh_generic_register_name): Remove.
11177         (sh_gdbarch_init): Use sh_sh_register_name in default case.
11178
11179 2004-02-15  Andrew Cagney  <cagney@redhat.com>
11180
11181         * configure.in (build_warnings): Add -Wunused-function.
11182         * configure: Re-generate.
11183
11184         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
11185         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
11186
11187         * procfs.c (procfs_init_inferior): Assume that
11188         START_INFERIOR_TRAPS_EXPECTED is defined.
11189         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
11190         * config/ns32k/tm-nbsd.h: Delete file,
11191         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
11192
11193         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
11194         * config/vax/tm-vax.h: Delete file.
11195
11196         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11197         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11198         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11199         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11200         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
11201         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11202         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
11203
11204 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
11205
11206         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
11207         * dwarf2-frame.c (dwarf2_frame_data): New variable.
11208         (struct dwarf2_frame_ops): New.
11209         (dwarf2_frame_default_init_reg): New function, based on
11210         dwarf2_frame_init_reg.
11211         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
11212         (dwarf2_frame_init_reg): Call architecture-specific function.
11213         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
11214         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
11215         instead of dwarf2_frame_data.
11216         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
11217         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
11218
11219 2004-02-15  Andrew Cagney  <cagney@redhat.com>
11220
11221         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
11222         register_gdbarch_swap.
11223         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
11224         * f-lang.c (_initialize_f_language): Update, use
11225         DEPRECATED_REGISTER_GDBARCH_SWAP.
11226         * remote.c (_initialize_remote): Ditto.
11227         * regcache.c (_initialize_regcache): Ditto.
11228         * parse.c (_initialize_parse): Ditto.
11229         * infrun.c (_initialize_infrun): Ditto.
11230         * mi/mi-main.c (_initialize_mi_main): Ditto.
11231         * gdbtypes.c (_initialize_gdbtypes): Ditto.
11232
11233         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
11234         poking .cacheable directly.
11235         * symfile.c (symfile_bfd_open): Ditto.
11236
11237         * Makefile.in: Update all dependencies.
11238
11239         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
11240         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
11241         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
11242         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
11243         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
11244
11245 2004-02-14  Andrew Cagney  <cagney@redhat.com>
11246
11247         * arch-utils.c (legacy_convert_register_p): Check
11248         DEPRECATED_REGISTER_CONVERTIBLE_P.
11249         * findvar.c (value_of_register): Ditto.
11250
11251         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
11252         * gdbarch.h, gdbarch.c: Re-generate.
11253         * arch-utils.c (deprecated_register_convertible_not): Delete.
11254         * arch-utils.h (deprecated_register_convertible_not): Delete.
11255         * mi/mi-main.c (get_register): Update.  Update copyright.
11256         * infcmd.c (default_print_registers_info): Update.
11257
11258         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
11259         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
11260         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
11261         * gdbarch.h, gdbarch.c: Re-generate.
11262         * frame.c (deprecated_get_next_frame_hack): Delete function.
11263         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
11264         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
11265         Update.
11266         * infcall.c (call_function_by_hand): Update.
11267
11268 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
11269
11270         * symfile.c (init_entry_point_info, entry_point_address): Move
11271         from here...
11272         * objfiles.c (init_entry_point_info, entry_point_address):..to
11273         here.
11274         * symfile.h (init_entry_point_info, entry_point_address): Remove
11275         prototypes.
11276         * objfiles.h (init_entry_point_info, entry_point_address):Add
11277         prototypes.
11278         * cris-tdep.c: Remove include of symfile.h. Add include of
11279         objfiles.h.
11280         * infcall.c: Ditto.
11281         * mcore-tdep.c: Ditto.
11282         * mn10300-tdep.c: Ditto.
11283         * sh64-tdep.c: Ditto.
11284         * v850-tdep.c: Ditto.
11285         * arm-tdep.c: Remove include of symfile.h.
11286         * blockframe.c: Ditto.
11287         * coffread.c: Ditto.
11288         * dbxread.c: Ditto.
11289         * dwarf2read.c: Ditto.
11290         * dwarfread.c: Ditto.
11291         * frv-tdep.c: Ditto.
11292         * ia64-tdep.c: Ditto.
11293         * mdebugread.c: Ditto.
11294         * mipsread.c: Ditto.
11295         * rs6000-tdep.c: Ditto.
11296         * s390-tdep.c: Ditto.
11297         * sh-tdep.c: Ditto.
11298         * xstormy16-tdep.c: Ditto.
11299         * gdbarch.sh: Remove include of symfile.h.
11300         * gdbarch.c: Regenerate.
11301         * solib-irix.c (enable_break): Use entry_point_address().
11302         Add comment about include file.
11303         * xcoffread.c: Add comment about include file.
11304         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
11305         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
11306         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
11307         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
11308         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
11309
11310 2004-02-13  Andrew Cagney  <cagney@redhat.com>
11311
11312         * corelow.c (core_xfer_partial): Use "struct bfd_section".
11313         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
11314         copyright.
11315         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
11316
11317 2004-02-12  Fred Fish  <fnf@redhat.com>
11318
11319         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
11320          set_gdbarch_store_return_value.
11321
11322 2004-02-12  Andrew Cagney  <cagney@redhat.com>
11323
11324         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
11325         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
11326         (interrupt_query): Ditto.
11327         (ofunc): Delete unused variable.
11328         * cris-tdep.c (cris_abi): Delete unused function.
11329         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
11330         (cris_get_wide_opcode, cris_get_short_size): Ditto.
11331         (cris_get_asr_quick_shift_steps): Ditto.
11332         (cris_skip_prologue_frameless_p): Ditto.
11333         * arm-tdep.c (arm_push_return_address): Delete unused function.
11334         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
11335         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
11336         * s390-tdep.c (s390_function_start): Delete unused function.
11337
11338 2004-02-12  Andrew Cagney  <cagney@redhat.com>
11339
11340         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
11341         gdbarch.h, gdbarch.c: Re-generate.
11342         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
11343         to generic_prologue_frameless_p.
11344         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
11345         * arch-utils.c (generic_prologue_frameless_p): Delete function.
11346
11347 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
11348
11349         * mips-linux-tdep.c: Include "frame.h".
11350         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
11351         (mips_linux_skip_resolver): New functions.
11352         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
11353         and set_gdbarch_in_solib_call_trampoline.
11354         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
11355         to after set_gdbarch_in_solib_return_trampoline.  Only set the
11356         solib hooks to mips16 functions if the OS ABI is unknown.
11357         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
11358         including "config/tm-linux.h".
11359         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
11360         * Makefile.in (mips-linux-tdep.o): Update.
11361
11362 2004-02-11  David Carlton  <carlton@kealia.com>
11363
11364         * linespec.c (decode_compound): Only look for a class symbol when
11365         considering all but the rightmost component.
11366
11367 2004-02-11  Andrew Cagney  <cagney@redhat.com>
11368
11369         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
11370         abi code are are separatly grouped.
11371
11372 2004-02-11  Andrew Cagney  <cagney@redhat.com>
11373
11374         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
11375         * gdbarch.h, gdbarch.c: Re-generate.
11376         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11377         * v850-tdep.c (v850_gdbarch_init): Update.
11378         * sh64-tdep.c (sh64_gdbarch_init): Update.
11379         * sh-tdep.c (sh_gdbarch_init): Update.
11380         * s390-tdep.c (s390_gdbarch_init): Update.
11381         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11382         * mips-tdep.c (mips_gdbarch_init): Update.
11383         * mcore-tdep.c (mcore_gdbarch_init): Update.
11384         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11385         * m32r-tdep.c (m32r_gdbarch_init): Update.
11386         * ia64-tdep.c (ia64_gdbarch_init): Update.
11387         * hppa-tdep.c (hppa_gdbarch_init): Update.
11388         * h8300-tdep.c (h8300_gdbarch_init): Update.
11389         * frv-tdep.c (frv_gdbarch_init): Update.
11390         * d10v-tdep.c (d10v_gdbarch_init): Update.
11391         * cris-tdep.c (cris_gdbarch_init): Update.
11392         * avr-tdep.c (avr_gdbarch_init): Update.
11393         * arm-tdep.c (arm_gdbarch_init): Update.
11394         * alpha-tdep.c (alpha_gdbarch_init): Update.
11395
11396 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
11397
11398         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
11399         comma.
11400         (sh_sh4al_dsp_register_name): Ditto.
11401
11402 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11403
11404         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
11405         (mips_init_frame_pc_first): Delete function.
11406         (mips_frame_saved_pc): Delete function.
11407         (mips_frame_chain): Delete function.
11408         (mips_init_extra_frame_info): Delete function.
11409         (mips_xfer_register): Delete unused variable "reg".
11410         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
11411         (mips_n32n64_return_value): Delete unused variable "reg".
11412         (mips_n32n64_return_value): Delete unused variable "pos".
11413         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
11414         (mips_o32_return_value): Delete unused variable "pos".
11415         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
11416         (mips_print_fp_register): Delete unused variable "namelen"
11417         (mips_print_fp_register): Delete unused variable "flt2"
11418         (get_frame_pointer): Delete function.
11419         (cached_proc_desc): Delete static variable.
11420         (mips_pop_frame): Delete function.
11421         (mips_find_saved_regs): Delete function.
11422         (mips_get_saved_register): Delete function.
11423         (mips_saved_pc_after_call): Delete function.
11424         (SIGFRAME_BASE): Delete macro.
11425         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
11426         (SIGFRAME_PC_OFF): Delete macro.
11427         (SIGFRAME_REGSAVE_OFF): Delete macro.
11428         (mips_dump_tdep): Do not print deleted macro definitions.
11429
11430 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11431
11432         * Makefile.in (SFILES): Remove explictly listed tui files.
11433         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
11434
11435 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
11436
11437         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
11438         to use paddr functions to format ia64 addresses and long values.
11439         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
11440         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
11441         (get_kernel_table, ia64_find_proc_info_x): Ditto.
11442         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
11443         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
11444
11445 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11446
11447         * defs.h: Do not include "tui.h".
11448         * gdb_curses.h: New file.
11449         * tui/tui-hooks.h: New file.
11450         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
11451         (tui_install_hooks, tui_remove_hooks): Delete declarations.
11452         (tui_initialize_io): Delete declaration.
11453         (tui_initialize_readline: Delete redundant declaration.
11454         (struct tui_point): Delete definition.
11455         * tui/tui-data.h (struct tui_point): Define.
11456         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
11457         * utils.c: Include "tui/tui.h".
11458         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
11459         * printcmd.c [TUI]: Include "tui/tui.h".
11460         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
11461         * tui/tui-command.c: Include "gdb_curses.h".
11462         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
11463         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
11464         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
11465         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
11466         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
11467         * Makefile.in: Update all dependencies.
11468         (tui_hooks_h, gdb_curses_h): Define.
11469         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
11470
11471 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
11472
11473         * objfiles.h (struct objfile): Remove unused fields auxf1 and
11474         auxf2. Add comments about some other rarely used fields.
11475
11476 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11477
11478         * Makefile.in (init.c): Fix script removing duplicates. Problem
11479         reported by Peter Schauer.
11480
11481 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
11482
11483         * bcache.c (bcache_xmalloc): Use obstack_init instead of
11484         obstack_specify_allocation.
11485         * objfiles.c (allocate_objfile): Ditto.
11486         * solib-sunos.c (solib_add_common_symbols)
11487         (allocate_rt_common_objfile): Ditto.
11488         * symfile.c (reread_symbols): Ditto.
11489         * gdb_obstack.h: Add comment.
11490
11491 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
11492
11493         * linespec.c (decode_line_1, locate_first_half)
11494         (decode_compound, lookup_prefix_sym): Update comments. Delete old
11495         commented out code.
11496
11497 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
11498
11499         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
11500         obstack_free.
11501
11502 2004-02-09  Andrew Cagney  <cagney@redhat.com>
11503
11504         * blockframe.c (find_pc_partial_function): If find_pc_overlay
11505         fails, try find_pc_section.  Fix PR c++/1267.
11506         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
11507         instead of find_pc_mapped_section.
11508         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
11509         not default to the section containing PC.  Fix PR symtab/1519.
11510
11511 2004-02-09  Andrew Cagney  <cagney@redhat.com>
11512
11513         * Makefile.in (mips-tdep.o): Update dependencies.
11514         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
11515         "trad-frame.h".
11516         (mips_unwind_pc): Return the pseudo PC register.
11517         (mips_unwind_dummy_id): New function.
11518         (mips16_fetch_instruction): New function.
11519         (mips32_fetch_instruction): New function.
11520         (struct mips_frame_cache): Define.
11521         (mips_mdebug_frame_cache): New function.
11522         (mips_mdebug_frame_this_id): New function.
11523         (mips_mdebug_frame_prev_register): New function.
11524         (mips_mdebug_frame_unwind): Define.
11525         (mips_mdebug_frame_sniffer): New function.
11526         (mips_mdebug_frame_base_address): New function.
11527         (mips_mdebug_frame_base): Define.
11528         (mips_mdebug_frame_base_sniffer): New function.
11529         (mips_gdbarch_init): Append unwind and base sniffers.  Set
11530         unwind_dummy_id.
11531
11532 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11533
11534         * frame.c: Print both the register number and name.
11535
11536         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
11537         and a sed into a single sed.  Make .c and .o patterns more robust.
11538         (OBS): Delete.
11539         (INIT_FILES): Replace OBS with COMMON_OBS.
11540         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
11541
11542 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
11543
11544         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
11545         the PT_WCOOKIE request.
11546
11547 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11548
11549         * mips-tdep.c (mips_unwind_pc): New function.
11550         (mips_gdbarch_init): Set mips_unwind_pc.
11551
11552         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
11553         (get_frame_id): Allow the UNKNOWN_FRAME.
11554         (frame_register_unwind, get_frame_type): Ditto.
11555
11556         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
11557         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
11558         unwind_dummy_id indicates a legacy frame.
11559
11560         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
11561         * configure: Re-generate.
11562
11563         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
11564         methods.
11565
11566 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11567
11568         * configure.in (CONFIG_ALL): Set to Makefile target, and not
11569         makefile macro.
11570         * configure: Re-generate.
11571         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
11572         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
11573         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
11574         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
11575         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
11576         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
11577         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
11578         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
11579         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
11580         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
11581
11582 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11583
11584         * Makefile.in: Update all dependencies.
11585
11586         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
11587         * configure: Re-generate.
11588         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
11589         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
11590         (COMMON_OBS): Add "main.o" and "annotate.o".
11591         (ANNOTATE_OBS): Delete.
11592         (OBS): Remove ANNOTATE_OBS.
11593         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
11594         CONFIG_INITS.
11595         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
11596         against CONFIG_OBS and "main.o".
11597         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
11598         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
11599
11600         * tui/tui-command.c: Include "gdb_string.h", delete register
11601         attribute, use ISO-C function signatures.
11602         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
11603         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11604         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
11605         * tui/tui.c: Ditto.
11606
11607         * tui/tui-command.c: Change variable and function names to lower
11608         case.
11609         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
11610         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
11611         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11612         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11613         * tui/tui-winsource.c, tui/tui.c: Ditto.
11614
11615 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11616
11617         * buildsym.c (free_pending_blocks, finish_block)
11618         (record_pending_block, make_blockvector, end_symtab): Replace
11619         symbol_obstack with objfile_obstack.
11620         * coffread.c (process_coff_symbol, coff_read_struct_type)
11621         (coff_read_enum_type): Ditto.
11622         * cp-namespace.c (initialize_namespace_symtab)
11623         (check_one_possible_namespace_symbol): Ditto.
11624         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
11625         (dwarf2_symbol_mark_computed): Ditto.
11626         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
11627         * elfread.c (elf_symtab_read): Ditto.
11628         * hpread.c (hpread_symfile_init, hpread_symfile_init)
11629         (hpread_read_enum_type, hpread_read_function_type)
11630         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
11631         Ditto.
11632         * jv-lang.c (get_java_class_symtab, add_class_symbol)
11633         (java_link_class_type): Ditto.
11634         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
11635         (new_symbol): Ditto.
11636         * minsyms.c (install_minimal_symbols): Ditto.
11637         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
11638         (terminate_minimal_symbol_table): Replace symbol_obstack with
11639         objfile_obstack.
11640         (free_objfile): Remove freeing of symbol_obstack.
11641         * objfiles.h: Remove symbol_obstack field.
11642         * pa64solib.c (add_to_solist): Replace symbol_obstack with
11643         objfile_obstack.
11644         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11645         symbol_obstack.
11646         (solib_add_common_symbols): Replace symbol_obstack with
11647         objfile_obstack.
11648         * somsolib.c (som_solib_add): Ditto.
11649         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
11650         (common_block_start, common_block_end): Ditto.
11651         * symfile.c (reread_symbols): Remove freeing and init of
11652         symbol_obstack.
11653         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
11654         * symfile.h: Update comment.
11655         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
11656         stats printing.
11657         * symtab.c (symbol_set_names): Replace symbol_obstack with
11658         objfile_obstack.
11659         * symtab.h (struct general_symbol_info, struct minimal_symbol):
11660         Update comments.
11661         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
11662         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
11663         objfile_obstack.
11664
11665 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11666
11667         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
11668         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
11669         fields and variables.
11670         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
11671         (m_beInvisible): Delete macro.
11672         * tui/tui-data.h: Fix case case fields and variables.
11673         (m_genWinPtrIsNull): Delete macro.
11674         (tui_win_list): Rename winList.
11675         (TUI_SRC_WIN): Rename srcWin.
11676         (TUI_DISASM_WIN): Rename disassemWin.
11677         (TUI_DATA_WIN): Rename dataWin.
11678         (TUI_CMD_WIN): Rename cmdWin.
11679         (m_genWinPtrNotNull): Delete macro.
11680         (m_winPtrIsNull): Delete macro.
11681         (m_winPtrNotNull): Delete macro.
11682         (tui_win_is_source_type): Replace m_winIsSourceType
11683         (tui_win_is_auxillary): Replace m_winIsAuzillary.
11684         (tui_win_has_locator): Replace m_hasLocator.
11685         (tui_set_win_highlight): Replace m_setWinHighlightOn and
11686         m_setWinHighlightOff.
11687         * tui/tui-data.c: Update references.
11688         (tui_win_is_source_type, tui_set_win_highlight): New functions.
11689         (tui_win_has_locator, tui_win_is_auxillary): New functions.
11690         * tui/tui-command.c, tui/tui-disasm.c: Update references.
11691         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
11692         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
11693         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11694         * tui/tui-winsource.c, tui/tui.c: Ditto.
11695
11696 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11697
11698         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
11699         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
11700         StackGhost.
11701
11702         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
11703         variable `i6' to `i7'.
11704         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
11705
11706 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11707
11708         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
11709         (TuiPoint, TuiPointPtr): Ditto.
11710         (TuiStatus, TuiStatusPtr): Ditto.
11711         (TuiWinType, TuiWinTypePtr): Ditto.
11712         (struct tui_point): Rename _TuiPoint.
11713         (tui_get_low_disassembly_address): Rename
11714         tuiGetLowDisassemblyAddress.
11715         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
11716         (tuiFree): Delete declaration.
11717         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
11718         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
11719         * tui/tui.c (tuiFree): Delete function.
11720         * cli/cli-cmds.c (disassemble_command): Update references.
11721         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
11722         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11723         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
11724         * tui/tui-winsource.c: Ditto.
11725
11726 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11727
11728         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
11729         coffstab_build_psymtabs, elfstab_build_psymtabs)
11730         (stabsect_build_psymtabs): Replace psymbol_obstack with
11731         objfile_obstack.
11732         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
11733         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
11734         Ditto.
11735         * dwarfread.c (scan_compilation_units): Ditto.
11736         * elfread.c (elfstab_offset_sections): Ditto.
11737         * hppa-tdep.c (read_unwind_info): Ditto.
11738         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
11739         (hpread_end_psymtab): Ditto.
11740         * mdebugread.c (mdebug_build_psymtabs, add_pending)
11741         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
11742         Ditto.
11743         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
11744         * objfiles.c (add_to_objfile_sections)
11745         (build_objfile_section_table): Ditto.
11746         (allocate_objfile): Remove init of psymbol_obstack.
11747         (free_objfile): Remove freeing of psymbol_obstack.
11748         * objfiles.h (struct objfile): Remove field
11749         psymbol_obstack. Update comments.
11750         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
11751         psymbol_obstack with objfile_obstack.
11752         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11753         psymbol_obstack.
11754         * somread.c (som_symfile_offsets, init_import_symbols)
11755         (init_export_symbols): Replace psymbol_obstack with
11756         objfile_obstack.
11757         * somsolib.c (som_solib_add_solib_objfile): Ditto.
11758         * symfile.c (default_symfile_offsets, syms_from_objfile)
11759         (reread_symbols): Remove freeing and init of psymbol_obstack.
11760         (cashier_psymtab): Update comment.
11761         * symmisc.c (print_objfile_statistics): Don't report stats for
11762         psymbol obstack.
11763         * symtab.h (struct general_symbol_info, struct partial_symtab):
11764         Update comments.
11765         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
11766         (xcoff_symfile_offsets): Replace psymbol_obstack with
11767         objfile_obstack.
11768
11769 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11770
11771         * objfiles.h (struct objfile): Add objfile_obstack field.
11772         Remove type_obstack field.
11773
11774         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
11775         read_structure_scope read_enumeration, new_symbol): Replace
11776         type_obstack with objfile_obstack.
11777         * dwarfread.c (struct_type, enum_type): Ditto.
11778         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
11779         (lookup_fundamental_type): Ditto.
11780         * gdbtypes.h (TYPE_ALLOC): Ditto.
11781         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
11782         (hpread_read_doc_function_type, hpread_read_struct_type)
11783         (fix_static_member_physnames, hpread_read_array_type)
11784         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
11785         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
11786         (java_link_class_type): Ditto.
11787         * mdebugread.c (parse_type): Ditto.
11788         * objfiles.c (allocate_objfile, free_objfile): Ditto.
11789         * solib-sunos.c (solib_add_common_symbols): Ditto.
11790         * stabsread.c (define_symbol, read_type, read_member_functions,
11791         read_cpp_abbrev, read_one_struct_field): Ditto.
11792         * symfile.c (reread_symbols): Ditto.
11793         * symmisc.c (print_objfile_statistics): Ditto.
11794
11795 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11796
11797         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
11798         (tui_exec_info_content): Rename TuiExecInfoContent.
11799         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
11800         (TuiWinInfo, TuiWinInfoPtr): Ditto.
11801         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
11802         (TuiList, TuiListPtr): Ditto.
11803         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
11804         (TuiDataType, TuiDataTypePtr): Ditto.
11805         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
11806         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
11807         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
11808         (TuiSourceElement, TuiSourceElementPtr): Ditto.
11809         (TuiDataElement, TuiDataElementPtr): Ditto.
11810         (TuiWinElement, TuiWinElementPtr): Ditto.
11811         (TuiDataInfo, TuiDataInfoPtr): Ditto.
11812         (TuiCommandElement, TuiCommandElementPtr): Ditto.
11813         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
11814         (TuiWhichElement, TuiWhichElementPtr): Ditto.
11815         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
11816         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
11817         * tui/tui-command.c, tui/tui-data.c: Update references.
11818         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
11819         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11820         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11821         * tui/tui-winsource.c, tui/tui.c: Ditto.
11822
11823 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11824
11825         * dwarf2-frame.h: Update copyright.
11826         (enum dwarf2_frame_reg_rule): New.
11827         (struct dwarf2_frame_state_reg): New.
11828         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
11829         * dwarf2-frame.c: Update copyright.
11830         (enum dwarf2_reg_rule): Remove.
11831         (struct dwarf2_frame_state): Remove defenition of `struct
11832         dwarf2_frame_state_reg'.
11833         (read_reg): Call get_frame_arch to get the architecture instead of
11834         using CURRENT_GDBARCH.
11835         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
11836         DWARF2_FRAME_.
11837         (dwarf2_frame_init_reg): New function.
11838         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
11839         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
11840         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
11841         tags with DWARF2_FRAME_.
11842         (dwarf2_frame_prev_register): Call get_frame_arch to get the
11843         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
11844         dwarf2_reg_rule' tags with DWARF2_FRAME_.
11845
11846 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11847
11848         * tui/tui-data.h (struct tui_list): Rename _TuiList.
11849         (enum tui_data_type): Rename _TuiDataType.
11850         (struct tui_layout_def): Rename _TuiLayoutDef.
11851         (struct tui_source_element): Rename _TuiSourceElement.
11852         (struct tui_data_element): Rename _TuiDataElement.
11853         (struct tui_command_element): Rename _TuiCommandElement.
11854         (struct tui_locator_element): Rename _TuiLocatorElement.
11855         (union tui_which_element): Define.
11856         (struct tui_win_element): Rename _TuiWinElement.
11857         (struct tui_data_info): Rename _TuiDataInfo.
11858         (struct tui_source_info): Rename _TuiSourceInfo.
11859         (struct tui_command_info): Rename _TuiCommandInfo.
11860         (tui_initialize_static_data): Rename initializeStaticData.
11861         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
11862         (tui_alloc_win_info): Rename allocWinInfo.
11863         (tui_init_generic_part): Rename initGenericPart.
11864         (tui_init_win_info): Rename initWinInfo.
11865         (tui_alloc_content): Rename allocContent.
11866         (tui_add_content_elements): Rename addContentElements.
11867         (tui_init_content_element): Rename initContentElement.
11868         (tui_free_window): Rename freeWindow.
11869         (tui_free_win_content): Rename freeWinContent.
11870         (tui_free_data_content): Rename freeDataContent.
11871         (tui_free_all_source_wins_content): Rename
11872         freeAllSourceWinsContent.
11873         (tui_del_window): Rename tuiDelWindow.
11874         (tui_del_data_windows): Rename tuiDelDataWindows.
11875         (tui_partial_win_by_name): Rename partialWinByName.
11876         (tui_win_name): Rename winName.
11877         (tui_current_layout): Rename currentLayout.
11878         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
11879         (tui_term_height): Rename termHeight.
11880         (tui_set_term_height_to): Rename setTermHeightTo.
11881         (tui_term_width): Rename termWidth.
11882         (tui_set_term_width_to): Rename setTermWidthTo.
11883         (tui_set_gen_win_origin): Rename setGenWinOrigin.
11884         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
11885         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
11886         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
11887         (tui_source_windows): Rename sourceWindows.
11888         (tui_clear_source_windows): Rename clearSourceWindows.
11889         (tui_clear_source_windows_detail): Rename
11890         clearSourceWindowsDetail.
11891         (tui_clear_win_detail): Rename clearWinDetail.
11892         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
11893         (tui_default_tab_len): Rename tuiDefaultTabLen.
11894         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
11895         (tui_win_with_focus): Rename tuiWinWithFocus.
11896         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
11897         (tui_layout_def): Rename tuiLayoutDef.
11898         (tui_win_resized): Rename tuiWinResized.
11899         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
11900         (tui_next_win): Rename tuiNextWin.
11901         (tui_prev_win): Rename tuiPrevWin.
11902         (tui_add_to_source_windows): Rename addToSourceWindows.
11903         * tui/tui-winsource.c, tui/tui-win.c: Update references.
11904         * tui/tui-layout.c, tui/tui-source.c: Ditto.
11905         * tui/tui-stack.c, tui/tui-io.c: Ditto.
11906         * tui/tui.c, tui/tui-data.c: Ditto.
11907         * tui/tui-interp.c, tui/tui-data.c: Ditto.
11908         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
11909
11910         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
11911         (struct symtab): Declare.
11912         (tui_set_source_content): Rename tuiSetSourceContent.
11913         (tui_show_symtab_source): Rename tuiShowSource.
11914         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
11915         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
11916         * tui/tui-source.c: Update copyright.  Update references.
11917         * tui/tui-win.c, tui/tui-winsource.c: Update references.
11918         * tui/tui-stack.c: Update references.
11919
11920         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
11921         (struct tui_win_info): Declare.
11922         (tui_scroll_forward): Rename tuiScrollForward.
11923         (tui_scroll_backward): Rename tuiScrollBackward.
11924         (tui_scroll_left): Rename tuiScrollLeft.
11925         (tui_scroll_right): Rename tuiScrollRight.
11926         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
11927         (tui_resize_all): Rename tuiResizeAll.
11928         (tui_refresh_all_win): Rename tuiRefreshAll.
11929         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
11930         * tui/tui-layout.c, * tui/tui-io.c: Update references.
11931         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
11932         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
11933
11934         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
11935         (tui_erase_data_content): Rename tuiEraseDataContent.
11936         (tui_display_all_data): Rename tuiDisplayAllData.
11937         (tui_check_data_values): Rename tuiCheckDataValues.
11938         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
11939         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
11940         (tui_first_data_element_no_in_line): Rename
11941         tuiFirstDataElementNoInLine.
11942         (tui_delete_data_content_windows): Rename
11943         tuiDeleteDataContentWindows.
11944         (tui_refresh_data_win): Rename tuiRefreshDataWin.
11945         (tui_display_data_from): Rename tuiDisplayDataFrom.
11946         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
11947         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
11948         * tui/tui-win.c, tui/tui-regs.c: Update references.
11949         * tui/tui-layout.c, tui/tui.c: Update references.
11950
11951         * tui/tui-wingeneral.h: Update copyright.
11952         (m_allBeVisible): Delete macro.
11953         (m_allBeInvisible): Delete macro.
11954         (struct tui_gen_win_info): Declare.
11955         (struct tui_win_info): Declare.
11956         (tui_unhighlight_win): Rename unhighlightWin.
11957         (tui_make_visible, tui_make_invisible): Replace makeVisible.
11958         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
11959         (tui_make_window): Rename makeWindow.
11960         (tui_copy_win): Rename copyWin.
11961         (tui_box_win): Rename boxWin.
11962         (tui_highlight_win): Rename highlightWin.
11963         (tui_check_and_display_highlight_if_needed): Rename
11964         checkAndDisplayHighlightIfNeeded.
11965         (tui_refresh_all): Rename refreshAll.
11966         (tui_delete_win): Rename tuiDelwin.
11967         (tui_refresh_win): Rename tuiRefreshWin.
11968         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
11969         (tui_make_visible, tui_make_invisible): New functions.
11970         (tui_make_all_visible, tui_make_all_invisible): New functions.
11971         (make_all_visible): Rename makeAllVisible.
11972         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
11973         * tui/tui-data.c, tui/tui-winsource.c: Update references.
11974         * tui/tui-windata.c, tui/tui-win.c: Update references.
11975         * tui/tui-regs.c, tui/tui-layout.c: Update references.
11976         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
11977
11978 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11979
11980         * proc-api.c (write_with_trace): Initialize local variable to
11981         silence compiler warning.
11982
11983 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11984
11985         * tui/tui-source.h: Do not include "defs.h".
11986         (struct tui_win_info): Declare.
11987         (tui_set_source_content_nil): Declare.
11988         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
11989         (union tui_line_or_address): Rename _TuiLineOrAddress.
11990         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
11991         (tui_update_source_window): Rename tuiUpdateSourceWindow.
11992         (tui_update_source_window_as_is): Rename
11993         tuiUpdateSourceWindowAsIs.
11994         (tui_update_source_windows_with_addr): Rename
11995         tuiUpdateSourceWindowsWithAddr.
11996         (tui_update_source_windows_with_line): Rename
11997         tuiUpdateSourceWindowsWithLine.
11998         (tui_clear_source_content): Rename tuiClearSourceContent.
11999         (tui_erase_source_content): Rename tuiEraseSourceContent.
12000         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
12001         (tui_show_source_content): Rename tuiShowSourceContent.
12002         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
12003         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
12004         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
12005         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
12006         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
12007         (tui_update_exec_info): Rename tuiUpdateExecInfo.
12008         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
12009         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
12010         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
12011         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
12012         (struct tui_win_info): Declare.
12013         * tui/tui-stack.c: Update references.
12014         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
12015         * tui/tui-win.c, tui/tui-source.c: Ditto.
12016         * tui/tui.c, tui/tui-disasm.c: Ditto.
12017
12018 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
12019
12020         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
12021         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
12022
12023 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
12024
12025         * infrun.c (handle_inferior_event): Allow for breakpoint
12026         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
12027         and SIGEMT.  Update comments.
12028         * NEWS (Revised SPARC target): Mention support for non-executable
12029         stack.
12030
12031 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
12032
12033         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
12034         * inftarg.c: Update copyright year.
12035         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
12036         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
12037         (sparc_xfer_wcookie): New function.
12038         * sparc-tdep.c (sparc_fetch_wcookie): New function.
12039         * Makefile.in (sparc-nat.o): Update dependencies.
12040         * config/sparc/nm-nbsd.h: Include "target.h".
12041         (NATIVE_XFER_WCOOKIE): New define.
12042         (sparc_xfer_wcookie): New prototype.
12043
12044 2004-02-04  Andrew Cagney  <cagney@redhat.com>
12045
12046         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
12047         SYSCALL_TRAP function.
12048         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
12049
12050 2004-02-04  Andrew Cagney  <cagney@redhat.com>
12051             Daniel Jacobowitz  <drow@mvista.com>
12052
12053         * objfiles.h: Delete comments refering to inside_entry_func and
12054         DEPRECATED_FRAME_CHAIN_VALID.
12055         * defs.h (inside_entry_func): Update prototype..
12056         * blockframe.c (inside_entry_func): Rename to
12057         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
12058         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
12059
12060 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
12061
12062         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
12063         outside of #ifdef SOLIB_ADD region.
12064         (do_restore_lang_radix_cleanup): Ditto.
12065         (resolve_pending_breakpoint): Ditto.
12066
12067 2004-02-03  Andrew Cagney  <cagney@redhat.com>
12068
12069         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
12070         (process_note_abi_tag_sections): Delete unused function.
12071         (ia64_read_fp): Delete unused function.
12072         (gdbarch_extract_struct_value_address): Delete declaration.
12073
12074 2004-02-02  Andrew Cagney  <cagney@redhat.com>
12075
12076         * vax-tdep.c (vax_frame_chain): Delete call to
12077         deprecated_inside_entry_file.
12078         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
12079
12080 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
12081
12082         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
12083         column that's "empty" or "same value" when eliminating REG_RA
12084         rules.
12085
12086 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
12087
12088         * NEWS: Add information about new pending breakpoint support.
12089
12090 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
12091
12092         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
12093         and pending fields for pending breakpoint support.
12094         * breakpoint.c (breakpoint_enabled): Add check for not pending.
12095         (condition_command): Only parse condition if not a pending
12096         breakpoint.
12097         (print_one_breakpoint): Add support for pending breakpoints.
12098         (describe_other_breakpoints): Add checks to verify we are not
12099         dealing with pending breakpoints.
12100         (check_duplicates): Don't check pending breakpoints.
12101         (set_raw_breakpoint): Initialize pending flag.
12102         (do_restore_lang_radix_cleanup): New cleanup routine.
12103         (resolve_pending_breakpoint): New function.
12104         (re_enable_breakpoints_in_shlibs): Try and resolve any
12105         pending breakpoints via resolve_pending_breakpoint.
12106         (mention): Add pending breakpoint support.
12107         (parse_breakpoint_sals): Add new parameter to pass to
12108         decode_line_1 to indicate silent errors when files or functions
12109         are not found.  Change all callers.
12110         (do_captured_parse_breakpoint): New function.
12111         (break_command_1): Change prototype to return an rc value and to
12112         take an optional pending breakpoint pointer.  Support creating
12113         a pending breakpoint if a "not found" form of error occurs when
12114         parsing the breakpoint.  Also support resolving an existing pending
12115         breakpoint and be silent if the resolution fails.
12116         (create_breakpoints): Change prototype to take pending breakpoint
12117         pointer.  When resolving a pending breakpoint, use the new pointer
12118         to provide a conditional or commands added by the end-user.
12119         (delete_breakpoint): Add appropriate check for pending.
12120         (breakpoint_re_set_one): Ditto.
12121         (do_enable_breakpoint): Ditto.
12122
12123 2004-02-02  David Carlton  <carlton@kealia.com>
12124
12125         * valops.c (enum oload_classification): New.
12126         (find_overload_match): Break implementation into separate
12127         functions; delete #if 0'd code; look for symbols within
12128         namespaces.
12129         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
12130         (find_oload_champ,oload_method_static,classify_oload_match): New.
12131         * cp-support.h: Add declaration for cp_func_name; update
12132         declaration for make_symbol_overload_list.
12133         * cp-support.c (cp_func_name): New.
12134         (overload_list_add_symbol): Fix comment, use
12135         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
12136         (make_symbol_overload_list): Take a function name and a namespace
12137         instead of a symbol; change implementation.
12138         (make_symbol_overload_list_using): New.
12139         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
12140
12141 2004-02-02  Fred Fish  <fnf@redhat.com>
12142
12143         * main.c (gdb_stdtarg): Move definition to group with other
12144         gdb_stdtarg definitions and update copyright years.
12145         * remote-sim.c (gdb_os_write_stderr): Write output to
12146         gdb_stdtargerr stream instead of gdb_stdtarg stream.
12147         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
12148         gdb_stderr stream and update copyright years.
12149
12150 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12151
12152         * Makefile.in (mips-linux-nat.o): Update dependencies.
12153         * mips-linux-nat.c: Include mips-tdep.h.
12154
12155 2004-02-01  Roland McGrath  <roland@redhat.com>
12156
12157         * sol-thread.c (sol_thread_xfer_partial): New function.
12158         (init_sol_thread_ops): Use that for to_xfer_partial hook.
12159         (init_sol_core_ops): Likewise.
12160
12161         * procfs.c (procfs_xfer_partial): New function.
12162         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
12163         * Makefile.in (procfs.o): Add $(auxv_h) dep.
12164
12165         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
12166         procfs_xfer_auxv function.
12167
12168         * procfs.c (procfs_make_note_section): If we can read
12169         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
12170         * linux-proc.c (linux_make_note_section): Likewise.
12171
12172         * auxv.h: New file.
12173         * auxv.c: New file.
12174         * Makefile.in (auxv_h): New variable.
12175         (COMMON_OBS): Add auxv.o here.
12176         (auxv.o): New target.
12177
12178         * corelow.c (core_xfer_partial): New function.
12179         (init_core_ops): Use it for core_ops.to_xfer_partial.
12180
12181         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
12182         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
12183         macro if that is defined.
12184
12185 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12186
12187         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
12188         and check the specified thread for each breakpoint.
12189         * breakpoint.h (bpstat_stop_status): Update prototype.
12190         * infrun.c (handle_inferior_event): Update calls to
12191         bpstat_stop_status.
12192
12193 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12194
12195         * Makefile.in (cli-cmds.o): Add $(readline_h).
12196
12197 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12198
12199         * cli/cli-cmds.c: Include readline.h.
12200         (complete_command): Pass the start of the last word to
12201         complete_line.
12202
12203 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12204
12205         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
12206         argument, and change first argument to a CORE_ADDR.
12207         * breakpoint.h (bpstat_stop_status): Update prototype.
12208         * infrun.c (adjust_pc_after_break): Add a new comment.
12209         (handle_inferior_event): Update calls to bpstat_stop_status.
12210
12211 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12212
12213         * breakpoint.h: Update copyright years.
12214
12215 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12216
12217         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
12218         (bpstat_stop_status): Don't decrement PC.
12219         * breakpoint.h (software_breakpoint_inserted_here_p): Add
12220         prototype.
12221         * infrun.c (adjust_pc_after_break): New function.
12222         (handle_inferior_event): Call it, early.  Remove later references
12223         to DECR_PC_AFTER_BREAK.
12224         (normal_stop): Add commentary.
12225
12226 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12227
12228         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
12229         2004-01-27 double-free fix.
12230
12231 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
12232
12233         * sparc-tdep.c (sparc_fetch_wcookie): New function.
12234         (sparc32_frame_prev_register): Handle StackGhost.
12235         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
12236
12237 2004-01-29  Roland McGrath  <roland@redhat.com>
12238
12239         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
12240         * configure: Regenerated.
12241
12242         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
12243         * Makefile.in (procfs.o): Add dep.
12244
12245 2004-01-28  Andrew Cagney  <cagney@redhat.com>
12246
12247         * tui/tui-stack.h: Update copyright.
12248         (struct frame_info): Add opaque declaration.
12249         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
12250         (tui_show_locator_content): Rename tuiShowLocatorContent.
12251         (tui_show_frame_info): Rename tuiShowFrameInfo.
12252         * tui/tui-stack.c: Update copyright.  Update references.
12253         * tui/tui-winsource.c: Update references.
12254         * tui/tui-win.c: Update references.
12255         * tui/tui-layout.c: Update references.
12256         * tui/tui-hooks.c: Update copyright, update references.
12257         * tui/tui.c: Update copyright, update references.
12258         * tui/tui-disasm.c: Update references.
12259
12260 2004-01-28  David Carlton  <carlton@kealia.com>
12261
12262         * dwarf2read.c (add_partial_structure): Use demangled name if
12263         namespace equals "".
12264
12265 2004-01-27  Jim Blandy  <jimb@redhat.com>
12266
12267         Clean up misapplied patch:
12268         * dwarf2read.c (determine_prefix): Change one of the two forward
12269         declarations for 'determine_prefix_aux' to a declaration for this.
12270         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
12271         argument to 'die_specification'.
12272
12273         * dwarf2read.c (read_func_scope): Re-indent comment.
12274
12275 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
12276
12277         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
12278         b->exp to NULL after freeing so that error during re-parsing or
12279         evaluation of expressions associated with breakpoint don't
12280         eventually lead to re-freeing of storage.
12281         Committed by Andrew Cagney.
12282
12283 2004-01-27  Andrew Cagney  <cagney@redhat.com>
12284
12285         * source.c (ambiguous_line_spec): Delete undefined declaration.
12286         * m32r-rom.c (m32r_set_board_address): Delete unused function.
12287         (m32r_set_server_address, m32r_set_download_path): Ditto.
12288         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
12289
12290 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
12291
12292         * dwarf2read.c: Update calls to changed and renamed functions, and
12293         references to moved variables.
12294
12295         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
12296         language, language_defn, list_in_scope, and ftypes members.
12297         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
12298         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
12299         (baseaddr): Remove globals.
12300
12301         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
12302         (set_cu_language, die_is_declaration, die_specification)
12303         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
12304         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
12305         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
12306         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
12307
12308         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
12309         cu.list_in_scope.  Don't initialize cu_header_offset.
12310         (add_partial_symbol): Add local baseaddr.
12311         (psymtab_to_symtab_1): Add local baseaddr.  Use
12312         objfile->section_offsets for consistency.  Don't initialize
12313         cu_header_offset; do initialize cu.header.offset and
12314         cu.list_in_scope.
12315         (read_file_scope, read_func_scope, read_lexical_block_scope)
12316         (dwarf_decode_lines, new_symbol): Add local baseaddr.
12317
12318 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
12319
12320         * PROBLEMS: Add gdb/1516.
12321
12322 2003-12-29  Robert Millan  <robertmh@gnu.org>
12323
12324         Patch committed by Andrw Cagney.
12325         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
12326         * configure.tgt: Match knetbsd*-gnu.
12327
12328 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12329
12330         * breakpoint.c (catch_command_1): Delete #ifdef code.
12331         (catch_fork_command_1): Delete #ifdef wrapper.
12332         (catch_exec_command_1): Ditto.
12333         (catch_load_command_1): Ditto.
12334         (catch_unload_command_1): Ditto.
12335
12336         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
12337         (catch_breakpoint): Delete #if0ed function.
12338         (disable_catch_breakpoint): Ditto.
12339         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
12340         (disable_catch, enable_catch, delete_catch): Ditto.
12341
12342 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12343
12344         * remote.c (echo_check, quit_flag): Delete variables.
12345         (cisco_kernel_mode): Delete variable.
12346         (minitelnet_return, tty_input, escape_count): Delete variables.
12347         (remote_cisco_mode): Delete variable.
12348         (remote_cisco_open, remote_cisco_close): Delete function.
12349         (remote_cisco_mourn, remote_cisco_wait): Delete function.
12350         (init_remote_cisco_ops): Delete function.
12351         (_initialize_remote): Do not install "remote cisco" code.
12352         (read_frame): Delete cisco specific code.
12353         (remote_info_process): Delete function.
12354         (remote_wait): Delete cisco specific code.
12355         (remote_cisco_section_offsets): Delete function.
12356         (remote_cisco_objfile_relocate): Delete function.
12357         (remote_async_wait): Delete cisco specific code.
12358         (minitelnet, readtty, readsocket): Delete function.
12359
12360 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12361
12362         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
12363         comments mentioning extract_returned_value_address.
12364         * infcmd.c (print_return_value): Update.  Add comments on
12365         extract_returned_value_address.
12366         * stack.c (return_command): Add comments on
12367         extract_returned_value_address.
12368         * values.c: Update comment.
12369         * m32r-tdep.c: Update comment.
12370         * sparc-tdep.c: Update comment.
12371         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
12372         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
12373         * sh64-tdep.c (sh64_gdbarch_init): Update.
12374         * sh-tdep.c (sh_gdbarch_init): Update.
12375         * s390-tdep.c (s390_gdbarch_init): Update.
12376         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
12377         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
12378         * m68k-tdep.c (m68k_gdbarch_init): Update.
12379         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
12380         * m32r-tdep.c (m32r_gdbarch_init): Update.
12381         * ia64-tdep.c (ia64_gdbarch_init): Update.
12382         * h8300-tdep.c (h8300_gdbarch_init): Update.
12383         * frv-tdep.c (frv_gdbarch_init): Update.
12384         * arm-tdep.c (arm_gdbarch_init): Update.
12385         * alpha-tdep.c (alpha_gdbarch_init): Update.
12386
12387 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12388
12389         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
12390         SYMBOL_LOCATION_FUNCS
12391         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
12392         "struct symbol_ops".
12393         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
12394         type to "struct symbol_ops".
12395         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
12396         (struct symbol): Replace ".aux_value.loc.funcs" and
12397         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
12398         (SYMBOL_OBJFILE): Delete macro.
12399         (SYMBOL_LOCATION_FUNCS): Delete macro.
12400         (SYMBOL_LOCATION_BATON): Update.
12401         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
12402         intead of SYMBOL_LOCATION_FUNCS.
12403         * ax-gdb.c (gen_var_ref): Ditto.
12404         * printcmd.c (address_info): Ditto.
12405         * findvar.c (read_var_value): Ditto.
12406         (symbol_read_needs_frame): Ditto.
12407
12408 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12409
12410         * dwarf2read.c (read_func_scope): Document frame-base hack.
12411
12412 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12413
12414         * infcmd.c (print_return_value): Plug memory leak; delete
12415         ui_stream object.  Rename argument `structure_return' to
12416         `struct_return'.
12417
12418 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12419
12420         * infcmd.c (print_return_value): Wrap long lines.
12421         (finish_command_continuation, finish_command): Remove unused
12422         variable `funcaddr'.  Fix some coding-standards problems.
12423
12424         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
12425         SECT_SIZE is large enough, not whether it's exactly the right size.
12426         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
12427         TDEP->fpregset to zero.
12428
12429         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
12430         floating-point registers for traditional NetBSD core files.
12431         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
12432         TDEP->sizeof_fpregset here.
12433
12434 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12435
12436         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
12437         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
12438         function with code split out from
12439         sparc32nbsd_sigcontext_frame_cache.
12440         (sparc32nbsd_sigcontext_frame_cache): Use
12441         sparc32nbsd_sigcontext_saved_regs.
12442         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
12443         OpenBSD.
12444         * sparcobsd-tdep.c: New file.
12445         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
12446         (sparcobsd-tdep.o): New dependency.
12447         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
12448         * config/sparc/obsd.mt: New file.
12449
12450         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
12451         TDEP->fpregset to be initialized to enable core file register
12452         sets.
12453
12454 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
12455
12456         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
12457         Add opaque declarations.
12458         (sparc64nbsd_sigcontext_saved_regs): New prototype.
12459         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
12460         function with code split out from
12461         sparc64nbsd_sigcontext_frame_cache.
12462         (sparc64nbsd_sigcontext_frame_cache): Use
12463         sparc64nbsd_sigcontext_saved_regs.
12464         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
12465         OpenBSD.
12466         * sparc64obsd-tdep.c: New file.
12467         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
12468         (sparc64obsd-tdep.o): New dependency.
12469         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
12470         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
12471         * config/sparc/obsd64.mt: New file.
12472
12473         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
12474         read the instruction at PC.
12475
12476         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
12477         value of GDB_OSABI_DEFAULT.
12478         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
12479         instead of GDB_OSABI_NETBSD_AOUT.
12480
12481 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
12482
12483         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
12484         copyright.
12485
12486 2004-01-23  Andrew Cagney  <cagney@redhat.com>
12487
12488         * printcmd.c (display_command): Replace tui_set_display call with
12489         tui_set_layout_for_display_command.
12490         * tui/tui.h (enum tui_win_type): Define.
12491         (tui_set_layout): Delete declaration.
12492         (tui_set_layout_for_display_command): Rename set_tui_layout.
12493         * tui/tui-data.h (enum tui_layout_type): Define.
12494         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
12495         "tui.h".
12496         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
12497         (tui_default_win_height): Rename tuiDefaultWinHeight.
12498         (tui_default_win_viewport_height): Rename
12499         tuiDefaultWinViewportHeight.
12500         (tui_set_layout): RenametuiSetLayout.
12501         * tui/tui-layout.c: Update references.
12502         * tui/tui.c: Update references.
12503         * tui/tui-disasm.c: Update references.
12504
12505 2004-01-23  David Carlton  <carlton@kealia.com>
12506
12507         Partial workaround for PR c++/1511:
12508         * cp-namespace.c: Include frame.h.
12509         (cp_lookup_transparent_type): New
12510         (cp_lookup_transparent_type_loop): New.
12511         * cp-support.h: Declare cp_lookup_transparent_type.
12512         * symtab.c (basic_lookup_transparent_type): Renamed from
12513         lookup_transparent_type.
12514         (lookup_transparent_type): Replace old body by a call to
12515         current_language->la_lookup_transparent_type.
12516         * symtab.h: Update copyright.  Declare
12517         basic_lookup_transparent_type.
12518         * language.h: Update copyright.
12519         (struct language_defn): Add la_lookup_transparent_type.
12520         * language.c: Update copyright.
12521         (unknown_language_defn): Add basic_lookup_transparent_type.
12522         (auto_language_defn): Add basic_lookup_transparent_type.
12523         (local_language_defn): Add basic_lookup_transparent_type.
12524         * ada-lang.c: Update copyright.
12525         (ada_language_defn): Add basic_lookup_transparent_type.
12526         * c-lang.c: Update copyright.
12527         (c_language_defn): Add basic_lookup_transparent_type.
12528         (cplus_language_defn): Add basic_lookup_transparent_type.
12529         (asm_language_defn): Add basic_lookup_transparent_type.
12530         (minimal_language_defn): Add basic_lookup_transparent_type.
12531         * f-lang.c: Update copyright.
12532         (f_language_defn): Add basic_lookup_transparent_type.
12533         * jv-lang.c: Update copyright.
12534         (java_language_defn): Add basic_lookup_transparent_type.
12535         * m2-lang.c: Update copyright.
12536         (m2_language_defn): Add basic_lookup_transparent_type.
12537         * objc-lang.c: Update copyright.
12538         (objc_language_defn): Add basic_lookup_transparent_type.
12539         * p-lang.c: Update copyright.
12540         (p_language_defn): Add basic_lookup_transparent_type.
12541         * scm-lang.c: Update copyright.
12542         (scm_language_defn): Add basic_lookup_transparent_type.
12543         * Makefile.in (cp-namespace.o): Depend on frame.h.
12544
12545 2004-01-23  David Carlton  <carlton@kealia.com>
12546
12547         Patch for PR c++/1520:
12548         * dwarf2read.c (read_func_scope): Set processing_current_prefix
12549         properly if we have a specification die.
12550         (determine_prefix_aux): Rename from determine_prefix.
12551         (determine_prefix): Like the old determine_prefix, but never
12552         returns NULL.
12553
12554 2004-01-23  Theodore A. Roth  <troth@openavr.org>
12555
12556         * avr-tdep.c: Update copyright.
12557         (avr_iaddr_p): Delete unused function.
12558         (avr_saddr_p): Delete unused function.
12559
12560 2004-01-23  David Carlton  <carlton@kealia.com>
12561
12562         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
12563         Fix for PR symtab/1534.
12564
12565 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
12566
12567         * NEWS (New native configurations): Mention OpenBSD/sparc and
12568         OpenBSD/sparc64.
12569         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
12570         * configure.host: Likewise.
12571         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
12572         handler for OpenBSD.
12573         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
12574
12575 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12576
12577         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
12578         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
12579
12580         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
12581         * cli/cli-cmds.c (shell_escape): Likewise.
12582
12583         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
12584         OpenBSD .note.openbsd.ident sections.
12585
12586 2004-01-22  David Carlton  <carlton@kealia.com>
12587
12588         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
12589         get_scope_pc_bounds.
12590         (read_file_scope): Ditto.
12591         (get_scope_pc_bounds): New function, produced by extracting code
12592         from the above two functions, consolidating it, and adding support
12593         for DW_TAG_namespace.
12594
12595 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12596
12597         * osabi.c (MAX_NOTESZ): New define.
12598         (check_note): New function.
12599         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
12600         check_note.
12601
12602 2004-01-21  Roland McGrath  <roland@redhat.com>
12603
12604         * MAINTAINERS (write after approval): Add myself.
12605
12606 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
12607
12608         * utils.c (init_page_info): Move declarations of `rows' and
12609         `cols' before the __GO32__-specific code.  Move the closing brace
12610         outside the #ifdef __GO32__..#endif block.
12611         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
12612
12613 2004-01-21  Paul Brook  <paul@codesourcery.com>
12614
12615         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
12616         BPSTAT_WHAT_CHECK_SHLIBS.
12617
12618 2004-01-21  Paul Brook  <paul@codesourcery.com>
12619
12620         * MAINTAINERS: Add myself to write-after-approval.
12621
12622 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12623
12624         * ax-gdb.c (print_axs_value): Delete unused function.
12625         * jv-lang.c (java_lookup_type): Delete unused function.
12626         * cli/cli-dump.c (dump_filetype): Delete unused function.
12627         * remote-mips.c (remote_mips_insert_hw_breakpoint)
12628         (remote_mips_remove_hw_breakpoint): Delete unused functions.
12629         (mips_getstring): Delete unused function.
12630         (pmon_insert_breakpoint): Delete #if0ed function.
12631         (PMON_MAX_BP): Delete #if0ed MACRO.
12632         (mips_pmon_bp_info): Delete #if0ed variable.
12633         (pmon_remove_breakpoint): Delete #if0ed function.
12634         * monitor.c (monitor_write_even_block): Delete unused function.
12635         (monitor_write_memory_block): Delete #if0ed code.
12636         * dink32-rom.c (dink32_load): Delete unused function.
12637         (_initialize_dink32_rom): Delete #if0ed code.
12638         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
12639
12640         * tui/tui-command.c: Update references.
12641         * tui/tui-io.c: Update references.
12642         * tui/tui-command.h: Update copyright.
12643         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
12644
12645         * source.c (ambiguous_line_spec): Delete never-defined function.
12646         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
12647         * gdbtypes.c (add_name, add_mangled_type): Ditto.
12648         * cli/cli-cmds.c (validate_comname): Ditto.
12649
12650         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
12651         "tui-data.h".
12652         (tui_set_disassem_content): Rename tuiSetDisassemContent.
12653         (tui_show_disassem): Rename tuiShowDisassem.
12654         (tui_show_disassem_and_update_source): Rename
12655         tuiVerticalDisassemScroll.
12656         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
12657         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
12658         * tui/tui.h: Update copyright.
12659         (enum tui_status): Define.
12660         * tui/tui-data.h (enum tui_scroll_direction): Define.
12661         * tui/tui-disasm.c: Update copyright.  Update references.
12662         * tui/tui-winsource.c:  Update copyright.  Update references.
12663         * tui/tui-win.c: Update references.
12664         * tui/tui-layout.c: Update references.
12665
12666 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12667
12668         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
12669         sym2 to start of block.
12670
12671 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
12672
12673         * MAINTAINERS: Delete mmalloc.
12674         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
12675         * NEWS: Mention removal of --with-malloc.
12676         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
12677         * config.in: Regenerate.
12678         * configure: Regenerate.
12679         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
12680         USE_MMALLOC, MMCHECK_FORCE.
12681         * gdbinit.in: Remove mmalloc.
12682         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
12683         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
12684         * config/i386/go32.mh: Likewise.
12685         * config/i386/interix.mh: Likewise.
12686         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
12687
12688 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
12689
12690         * linespec.c (decode_variable, symtab_from_filename):  Call
12691         error_silent with error message instead of throwing an exception
12692         directly.
12693         * defs.h (error_silent, error_output_message): Add prototypes.
12694         (catch_exceptions_with_msg): Ditto.
12695         * utils.c (error_silent, error_output_message): New functions.
12696         * top.c (catch_exceptions_with_msg): New function.
12697
12698 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
12699
12700         * mi/mi-cmds.h (enum print_values): Add definition.
12701
12702         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
12703         type and value for simple data types and just the name and type
12704         for complex ones, if required.
12705
12706         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
12707         children, if required.
12708
12709 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12710
12711         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
12712         unused declarations.
12713
12714 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12715
12716         * top.h (mapped_symbol_files): Delete declaration.
12717         * main.c (captured_main): Delete option "m" and "mapped".
12718         * objfiles.c (mapped_symbol_files): Delete variable.
12719         * symfile.c (symbol_file_command): Delete mmap code.
12720         (symbol_file_add_with_addrs_or_offsets): Ditto.
12721         (add_symbol_file_command, reread_separate_symbols): Ditto.
12722         * objfiles.h (OBJF_MAPPED): Delete.
12723         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
12724         (free_objfile) [USE_MMALLOC]: Ditto.
12725         (open_existing_mapped_file): Delete function.
12726         (open_mapped_file): Delete function.
12727         (map_to_file): Delete function.
12728
12729 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12730
12731         * infrun.c (step_into_function): Account for possible breakpoint
12732         adjustment when computing ``stop_func_start''.
12733
12734 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12735
12736         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
12737         the region size against the size of a pointer, not the size of
12738         a register as given by DEPRECATED_REGISTER_SIZE.
12739
12740 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12741
12742         * tui/tui-regs.h: Include "tui-data.h".
12743         (tuiFirstRegElementNoInLine): Delete declaration.
12744         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
12745         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
12746         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
12747         (tui_calculate_regs_column_count): Rename
12748         tuiCalculateRegsColumnCount.
12749         (tui_check_register_values): Rename tuiCheckRegisterValues.
12750         (tui_show_registers): Rename tuiShowRegisters.
12751         (tui_display_registers_from_line): Rename
12752         tuiDisplayRegistersFromLine.
12753         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
12754         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
12755         (tui_first_reg_element_no_inline): Rename
12756         tuiFirstRegElementNoInLine.
12757         * tui/tui-data.h: Update copyright.
12758         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
12759         * tui/tui-windata.c: Update copyright, update references.
12760         * tui/tui-regs.c: Update copyright, update references.
12761         * tui/tui-win.c: Update copyright, update references.
12762         * tui/tui-layout.c: Update copyright, update references.
12763
12764 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12765
12766         * tui/tui-io.c: Update copyright.
12767         (key_is_end_sequence, key_is_backspace): New functions.
12768         (key_is_command_char, key_is_start_sequence): New function.
12769         (tui_getc): Update references.
12770         * tui/tui-io.h: Update copyright.
12771         (m_tuiStartNewLine): Delete macro.
12772         (m_isBackspace, m_isDeleteChar): Delete macros.
12773         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
12774         (m_isNextPage, m_isPrevPage): Delete macros.
12775         (m_isLeftArrow, m_isRightArrow): Delete macros.
12776         (m_isXdbStyleCommandChar): Delete macro.
12777         (key_is_start_sequence): Declare, replace m_isStartSequence.
12778         (key_is_end_sequence): Declare, replace m_isEndSequence.
12779         (key_is_backspace): Declare ,replace m_isBackspace.
12780         (key_is_command_char): Declare, replace m_isCommandChar.
12781         * tui/tui-command.c: Update copyright.
12782         (tuiDispatchCtrlChar): Update references.
12783
12784         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
12785         tuiSourceWin.h.
12786
12787         * tui/tui-command.c: Rename tui/tuiCommand.c.
12788         * tui/tui-command.h: Rename tui/tuiCommand.h.
12789         * tui/tui-data.c: Rename tui/tuiData.c.
12790         * tui/tui-data.h: Rename tui/tuiData.h.
12791         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
12792         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
12793         * tui/tui-io.c: Rename tui/tuiIO.c.
12794         * tui/tui-io.h: Rename tui/tuiIO.h.
12795         * tui/tui-layout.c: Rename tui/tuiLayout.c.
12796         * tui/tui-layout.h: Rename tui/tuiLayout.h.
12797         * tui/tui-regs.c: Rename tui/tuiRegs.c.
12798         * tui/tui-regs.h: Rename tui/tuiRegs.h.
12799         * tui/tui-source.c: Rename tui/tuiSource.c.
12800         * tui/tui-source.h: Rename tui/tuiSource.h.
12801         * tui/tui-stack.c: Rename tui/tuiStack.c.
12802         * tui/tui-stack.h: Rename tui/tuiStack.h.
12803         * tui/tui-win.c: Rename tui/tuiWin.c.
12804         * tui/tui-win.h: Rename tui/tuiWin.h.
12805         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
12806         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
12807         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
12808         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
12809         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
12810         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
12811         * tui/tui-file.c: Update includes.
12812         * tui/tui-hooks.c: Update includes.
12813         * tui/tui-interp.c: Update includes.
12814         * tui/tui.c: Update includes.
12815         * Makefile.in: Update all tui/ dependencies.
12816         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
12817
12818         * Makefile.in: Update copyright.  Update dependencies.
12819
12820         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
12821         problem.
12822
12823 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12824
12825         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
12826         instead of register_gdbarch_init.
12827
12828         * remote-sds.c (tohex): Delete unused function.  Update copyright.
12829         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
12830         * v850-tdep.c (v850_register_virtual_size): Ditto.
12831         * target.c (normal_target_post_startup_inferior): Ditto.
12832         * source.c (ambiguous_line_spec): Ditto.
12833         * remote.c (adapt_remote_get_threadinfo): Ditto.
12834         * mi/mi-out.c (out_field_fmt): Ditto.
12835         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
12836         (output_control_change_notification): Ditto.
12837         * m68k-tdep.c (m68k_register_byte): Ditto.
12838         (m68k_remote_breakpoint_from_pc): Ditto.
12839         * ui-out.c (init_ui_out_state): Delete unused declaration.
12840         * stabsread.c (search_value): Ditto.
12841         * mi/mi-cmd-env.c (env_cli_command): Ditto.
12842         * maint.c (print_section_table): Ditto.
12843         * infrun.c (set_follow_fork_mode_command): Ditto.
12844
12845 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12846
12847         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
12848         DW_CFA_def_cfa_exporession.  Add support for
12849         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
12850         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
12851
12852 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12853
12854         * ocd.c: Update copyright.
12855         (bdm_read_register_command): Delete unused function.
12856         (_initialize_remote_ocd): Delete commented out reference.
12857         (get_quoted_char, reset_packet): Delete #if0ed function.
12858         (output_packet, put_quoted_char): Delete #if0ed function.
12859         (stu_put_packet, stu_get_packet): Delete #if0ed function.
12860         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
12861         (BDM_BREAKPOINT): Delete #if0ed macro.
12862         (remote_timeout): Delete #if0ed variable.
12863
12864 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12865
12866         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
12867         (core-sol2.o): Remove dependency.
12868         * core-sol2.c: Remove file.
12869
12870 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12871
12872         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
12873         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
12874         enums.
12875
12876 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12877
12878         * remote.c: Update copyright years.
12879
12880 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12881
12882         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
12883
12884 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12885
12886         * mdebugread.c: Update copyright.
12887         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
12888         (parse_type, parse_procedure): Ditto.
12889         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
12890
12891         * cris-tdep.c (cris_store_struct_return): Put back accidently
12892         deleted function.
12893
12894         * gdbarch.sh: Update copyright year.
12895         * gdbarch.h, gdbarch.c: Re-generate.
12896
12897 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12898
12899         Suggested by George Anzinger.
12900         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
12901         correct stack offset.  Include unknown opcode numbers in the error
12902         message.
12903
12904 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12905
12906         * x86-64-tdep.c (x86_64_init_abi): No need to clear
12907         extract_struct_value_address, i386 does not set it.
12908         * sparc64-tdep.c (sparc64_init_abi): Do not set
12909         extract_struct_value_address, never called.
12910         (sparc64_extract_struct_value_address): Delete function.
12911         * m68hc11-tdep.c: Update copyright.
12912         (m68hc11_gdbarch_init): Delete redundant assignment of
12913         extract_struct_value_address.
12914         * i386-tdep.c: Update copyright.
12915         (i386_gdbarch_init): Do not set extract_struct_value_address,
12916         never called.
12917         (i386_extract_struct_value_address): Delete function.
12918         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
12919         extract_struct_value_address, never called.
12920         (sparc32_extract_struct_value_address): #if 0 function.  Add
12921         comments explaining its future.
12922
12923 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12924
12925         * arm-tdep.c (arm_write_pc): New function.
12926         (arm_gdbarch_init): Call set_gdbarch_write_pc.
12927
12928 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12929
12930         * breakpoint.c (must_shift_inst_regs): Delete.
12931         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
12932         and SHIFT_INST_REGS.
12933         * infcmd.c (step_1, step_1_continuation): Delete references to
12934         SHIFT_INST_REGS.
12935         * infrun.c (keep_going): Likewise.
12936         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
12937         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
12938
12939 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12940
12941         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
12942         * gdbarch.h, gdbarch.c: Re-generate.
12943         * infcmd.c (print_return_value): Delete reference to
12944         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
12945
12946         * cris-tdep.c (cris_gdbarch_init): Do not set
12947         deprecated_extract_struct_value_address.
12948
12949         * xstormy16-tdep.c: Update copyright.
12950         (xstormy16_extract_struct_value_address): Update to current
12951         extract struct value address interface.
12952         (xstormy16_gdbarch_init): Set extract_struct_value_address.
12953         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
12954         current extract struct value address interface.
12955         (sh64_gdbarch_init): Set extract_struct_value_address.
12956
12957         * cris-tdep.c: Update copyright.
12958         (cris_extract_struct_value_address): Delete function.
12959         (struct_return_address): Delete variable.
12960         (cris_store_struct_return): Do not set struct_return_address.
12961
12962         * mcore-tdep.c: Update copyright.
12963         (mcore_extract_struct_value_address): Delete function.  Update
12964         comments.
12965         (mcore_gdbarch_init): Update.
12966         * mn10300-tdep.c: Update copyright.
12967         (mn10300_extract_struct_value_address): Delete function.
12968         (mn10300_gdbarch_init): Update.
12969         * v850-tdep.c: Update copyright.
12970         (v850_extract_struct_value_address): Delete.
12971         (v850_gdbarch_init): Update.
12972         * ns32k-tdep.c: Update copyright.
12973         (ns32k_extract_struct_value_address): Delete.
12974         (ns32k_gdbarch_init): Update.
12975         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
12976         (hppa_gdbarch_init): Update.
12977         * vax-tdep.c: Update copyright.
12978         (vax_extract_struct_value_address): Delete.
12979         (vax_gdbarch_init): Update.
12980
12981         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
12982         * gdbarch.h, gdbarch.c: Re-generate.
12983         * procfs.c (procfs_fetch_registers): Delete reference to
12984         DEPRECATED_NPC_REGNUM.
12985         (procfs_store_registers): Ditto.
12986         * regcache.c (generic_target_write_pc): Simplify.
12987         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
12988
12989         * core-sol2.c (fetch_core_registers): Replace
12990         DEPRECATED_NPC_REGNUM with equivalent tdep value.
12991
12992         * hppa-tdep.c: Update copyright year.
12993         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
12994         NPC_REGNUM.
12995         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
12996
12997         * mips-tdep.c (mips_write_pc): New function.
12998         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
12999         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
13000         (mips_find_saved_regs, mips_software_single_step: Ditto.
13001         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
13002         mips_init_extra_frame_info, mips_pop_frame): Ditto.
13003
13004 2004-01-17  Andrew Cagney  <cagney@redhat.com>
13005
13006         * mips-tdep.c: Re-indent.  Group functions by ABI.
13007
13008 2004-01-17  Andrew Cagney  <cagney@redhat.com>
13009
13010         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
13011         * gdbarch.c: Re-generate.
13012         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
13013         DECR_PC_AFTER_BREAK to zero.
13014         * vax-tdep.c (vax_gdbarch_init): Ditto.
13015         * v850-tdep.c (v850_gdbarch_init): Ditto.
13016         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
13017         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
13018         * sh-tdep.c (sh_gdbarch_init): Ditto.
13019         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
13020         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
13021         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
13022         * mips-tdep.c (mips_gdbarch_init): Ditto.
13023         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
13024         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13025         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
13026         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
13027         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
13028         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
13029         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
13030         * frv-tdep.c (frv_gdbarch_init): Ditto.
13031         * cris-tdep.c (cris_gdbarch_init): Ditto.
13032         * avr-tdep.c (avr_gdbarch_init): Ditto.
13033         * arm-tdep.c (arm_gdbarch_init): Ditto.
13034         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
13035
13036 2004-01-17  J. Brobecker  <brobecker@gnat.com>
13037
13038         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
13039         Delete, no longer used.
13040         (read_subrange_type): New function, mostly extracted from
13041         read_array_type().
13042         (read_array_type): Replace extracted code by call to
13043         read_subrange_type().
13044         (dwarf2_get_attr_constant_value): New function.
13045         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
13046         (add_partial_symbol): Likewise.
13047         (process_die): Likewise.
13048         (new_symbol): Likewise.
13049         (read_type_die): Likewise.
13050
13051 2004-01-16  Andrew Cagney  <cagney@redhat.com>
13052
13053         * symfile.c: Update copyright year.
13054         (compare_symbols): Delete unused function.
13055         * stabsread.c: Update copyright year.
13056         (lrs_general_complaint): Delete unused function.
13057         (ref_search_value): Ditto.
13058         (get_substring): Delete declaration.
13059         * sh64-tdep.c: Update copyright year.
13060         (sh64_get_gdb_regnum): Delete unused function.
13061         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
13062         Delete unused function.
13063
13064 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
13065
13066         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
13067         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
13068
13069 2004-01-16  Andrew Cagney  <cagney@redhat.com>
13070
13071         Changes from Peter Schauer.
13072         * rs6000-tdep.c: Update copyright year.
13073         (rs6000_push_dummy_call): Update the stack pointer before
13074         accessing the corresponding stack region.
13075         * rs6000-nat.c: Update copyright year.
13076         (set_host_arch): Set "info.abfd" to "exec_bfd".
13077
13078 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
13079
13080         * blockframe.c: Update copyright year.
13081         (inside_entry_func): Don't treat a zero PC specially.
13082
13083 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
13084
13085         * gcore.c (gcore_copy_callback): Use paddr_d to print size
13086         variable.
13087         (gcore_create_callback): Ditto.  Skip any memory segment that has
13088         no permissions set.
13089
13090 2004-01-14  David Carlton  <carlton@kealia.com>
13091
13092         Change symbols for C++ nested types to contain the fully qualified
13093         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
13094         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
13095         c++/895.
13096         * c-exp.y (qualified_type): Handle types nested within classes.
13097         * cp-namespace.c: Update comments.
13098         (cp_set_block_scope): Delete #if 0.
13099         (cp_lookup_nested_type): Handle types nested within classes.
13100         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
13101         when appropriate.
13102         (add_partial_symbol): Add the name of the enclosing namespace to
13103         types.
13104         (pdi_needs_namespace): New.
13105         (add_partial_namespace): Tweak comment.
13106         (add_partial_structure): New.
13107         (psymtab_to_symtab_1): Initialize processing_current_prefix
13108         here...
13109         (process_die): instead of here.
13110         (read_structure_scope): Try to figure out the name of the class or
13111         namespace that the structure might be defined within.
13112         (read_enumeration): Generate fully-qualified names, if possible.
13113         (read_namespace): Don't set name to NULL.
13114         (die_specification): New.
13115         (new_symbol): Generate fully-qualified names for types.
13116         (read_type_die): Determine appropriate prefix.
13117         (determine_prefix): New.
13118         (typename_concat): New.
13119         (class_name): New.
13120         * valops.c (value_aggregate_elt): Pass NOSIDE to
13121         value_struct_elt_for_reference.
13122         (value_struct_elt_for_reference): Make static, add NOSIDE
13123         parameter, call value_maybe_namespace_elt as a last resort.
13124         (value_namespace_elt): Break out code into
13125         value_maybe_namespace_elt.
13126         (value_maybe_namespace_elt): New.
13127
13128 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13129
13130         * mips-tdep.c (mips_convert_register_p): Handle both raw and
13131         cooked floating-point registers.
13132         (mips_gdbarch_init): Set convert_register_p, register_to_value,
13133         and value_to_register.
13134
13135 2004-01-13  Andrew Cagney  <cagney@redhat.com>
13136
13137         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
13138         * gdbarch.c: Re-generate.
13139         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
13140         FUNCTION_START_OFFSET.
13141         * v850-tdep.c (v850_gdbarch_init): Ditto.
13142         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
13143         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
13144         * sh-tdep.c (sh_gdbarch_init): Ditto.
13145         * s390-tdep.c (s390_gdbarch_init): Ditto.
13146         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
13147         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
13148         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
13149         * mips-tdep.c (mips_gdbarch_init): Ditto.
13150         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
13151         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
13152         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13153         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
13154         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
13155         * i386-tdep.c (i386_gdbarch_init): Ditto.
13156         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
13157         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
13158         * frv-tdep.c (frv_gdbarch_init): Ditto.
13159         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
13160         * cris-tdep.c (cris_gdbarch_init): Ditto.
13161         * avr-tdep.c (avr_gdbarch_init): Ditto.
13162         * arm-tdep.c (arm_gdbarch_init): Ditto.
13163         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
13164
13165 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
13166
13167         * infrun.c (follow_fork_mode_ask): Remove.
13168         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
13169         (follow_fork): Simplify and remove internal error for
13170         follow_fork_mode_ask.
13171         (_initialize_infrun): Update "set follow-fork-mode" help text.
13172
13173 2004-01-13  Andrew Cagney  <cagney@redhat.com>
13174
13175         * configure.in: Update copyright year.
13176         (build_warnings): Add -Wunused-label.
13177         * configure: Re-generate.
13178
13179 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13180
13181         * exec.h (exec_ops): Make "extern".
13182
13183         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
13184         the function is void.
13185         (mips_pseudo_register_write): Ditto.
13186
13187 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13188
13189         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
13190         call.  Never defined.
13191         * sparc-tdep.h (struct frame_info): Add opaque declaration.
13192         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
13193         (struct sparc_gregset, struct regcache): Ditto.
13194         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
13195
13196 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13197
13198         * mi/ChangeLog: Delete file.  Renamed to ...
13199         * mi/ChangeLog-1999-2003: New file.
13200         * tui/ChangeLog: Delete file.  Renamed to ...
13201         * tui/ChangeLog-1998-2003: New file.
13202
13203 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
13204
13205         * sparc64nbsd-tdep.c: Include "regset.h".
13206         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
13207         Remove variables.
13208         (fetch_core_registers): Remove function.
13209         (sparc64nbsd_core_fns): Remove variable.
13210         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
13211         functions.
13212         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
13213         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
13214         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
13215
13216         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
13217         sparc_extract_struct_value_address.
13218         (sparc32_gdbarch_init): Set extract_struct_value_address.
13219         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
13220         function.
13221         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
13222         return_value_on_stack.
13223
13224         * NEWS: Mention that %cs and %ss have been added to the AMD64
13225         configurations
13226
13227         * frame.c: Update copyright year.
13228         (get_prev_frame): Improve comment.
13229
13230         * sparc64fbsd-tdep.c: Include "regset.h".
13231         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13232         Remove variables.
13233         (fetch_core_registers): Remove function.
13234         (sparc64fbsd_core_fns): Remove variable.
13235         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
13236         functions.
13237         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
13238         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
13239         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
13240
13241         * sparcnbsd-tdep.c: Include "regset.h".
13242         (fetch_core_registers): Remove function.
13243         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
13244         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
13245         functions.
13246         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
13247         TDEP->fpregset.
13248         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
13249
13250         * sparc-tdep.h (struct regset): Provide opaque declaration.
13251         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
13252         fpregset and sizeof_fpregset members.
13253         * sparc-tdep.c (struct regset): Provide opaque declaration.
13254         (sparc_regset_from_core_section): New function.
13255         (sparc32_gdbarch_init): Initialize TDEP->gregset,
13256         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
13257         Set regset_from_core_section when appropriate.
13258
13259 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
13260
13261         * x86-64-tdep.c (amd64_non_pod_p): New function.
13262         (amd64_classify_aggregate): Return class memory for non-POD
13263         C++ structure types.
13264
13265         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
13266         argument.  Use it to reserve a register if necessary.
13267         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
13268         amd64_push_arguments.
13269
13270         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
13271
13272         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
13273         register numbers in comments.
13274         * x86-64-tdep.h: Update copyright year.
13275         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
13276         Adjust for addition of %cs and %ss.
13277         * amd64fbsd-nat.c: Update copyright year.
13278         (reg_offset): Add register offsets for %cs and %ss.
13279         * amd64fbsd-tdep.c: Update copyright year.
13280         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
13281         (amd64fbsd_sc_reg_offset): Likewise.
13282         * x86-64-linux-nat.c: Update copyright year.
13283         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
13284         and %ss.
13285         * amd64nbsd-nat.c: Update copyright year.
13286         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
13287         * amd64nbsd-tdep.c: Update copyright year.
13288         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
13289         * x86-64-linux-tdep.c: Update copyright year.
13290         (user_to_gdb_regmap): Add mapping for %cs and %ss.
13291         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
13292         * regformats/reg-x86-64.dat: Add %cs and %ss.
13293
13294         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
13295         variables to prevent long lines.  Update comments to reflect
13296         reality.
13297
13298 2004-01-09  David Carlton  <carlton@kealia.com>
13299
13300         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
13301         * dwarf2read.c (read_namespace): Pull out name-generating code
13302         into namespace_name. Rename previous_namespace to previous_prefix
13303         and processing_current_namespace to processing_current_prefix..
13304         (namespace_name): New function.
13305         (add_partial_symbol): Substitute uses of pdi->name with
13306         actual_name.
13307         * cp-support.h: Rename processing_current_namespace to
13308         processing_current_prefix.
13309         Update copyright year.
13310         * cp-namespace.c: Rename processing_current_namespace to
13311         processing_current_prefix.
13312         Update copyright year.
13313
13314 2004-01-09  Andrew Cagney  <cagney@redhat.com>
13315
13316         * jv-valprint.c, ser-unix.c: Add missing copyright years.
13317
13318 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
13319
13320         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
13321         complaining.
13322         (process_one_symbol): Deal with N_PATCH stabs.
13323
13324 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
13325
13326         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
13327         ifdeffed code.
13328         Update copyright year.
13329
13330 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
13331
13332         * config/pa/tm-hppa.h: Update extern declarations for
13333         hppa32_hpux_frame_saved_pc_in_sigtramp,
13334         hppa32_hpux_frame_base_before_sigtramp, and
13335         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
13336
13337 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
13338
13339         * config/pa/tm-hppah.h: Update copyright years.
13340
13341 2004-01-08  Andrew Cagney  <cagney@redhat.com>
13342
13343         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
13344         (mips_o32_reg_struct_has_addr): Delete function.
13345         (mips_gdbarch_init): Update.
13346         (mips_extract_struct_value_address): Delete function.
13347
13348 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
13349
13350         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
13351         reality.
13352
13353 2004-01-07  Andrew Cagney  <cagney@redhat.com>
13354
13355         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
13356         architecture's elf flags (when available).
13357
13358         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
13359         FPU to the start, check the MIPS FPU when looking for an old
13360         architecture.
13361         (set_mipsfpu_single_command): Update the architecture.
13362         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
13363
13364         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
13365         (mips_mask_address_p): Add "tdep" parameter.
13366         (show_mask_address, mips_addr_bits_remove): Update.
13367         (mips_dump_tdep): Update.
13368         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
13369         (MIPS_STACK_ARGSIZE): Delete macro.
13370         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
13371         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
13372         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
13373         (mips_dump_tdep): Update.
13374         (MIPS_SAVED_REGSIZE): Delete macro.
13375         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
13376         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
13377         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
13378         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
13379         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
13380         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
13381         (mips_pop_frame, return_value_location): Update.
13382         (mips_n32n64_return_value, mips_dump_tdep): Update.
13383
13384         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
13385         MIPS ABI.
13386
13387         * mips-tdep.c: Update copyright.
13388         (mips_gdbarch_init): Merge two code blocks handling the register
13389         name and number layout.
13390
13391 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
13392
13393         * tracepoint.c (validate_actionline): Fix segv at EOF
13394
13395 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
13396
13397         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
13398         properly for static fields.
13399
13400 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
13401             Jason Molenda  <jmolenda@apple.com>
13402
13403         * disasm.c: Update copyright to include 2004.
13404         (do_mixed_source_and_assembly): For uiout asm list
13405         and tuple cleanups, initialize to null_cleanup instead of
13406         NULL and do so prior to loop.  Only reset when we close off
13407         the tuple/list.  Move check for whether to close off the
13408         asm tuple/list to after dump_insns call where it will be run
13409         on each loop iteration.
13410
13411 2004-01-05  Andrew Cagney  <cagney@redhat.com>
13412
13413         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
13414         should be a switch case and not a label.
13415         * mips-tdep.c (mips32_next_pc): Delete unused labels
13416         "greater_equal_branch" and "less_zero_branch".
13417         * jv-valprint.c (java_print_value_fields): Delete unused label
13418         "flush_it".
13419
13420         * target.c (unpush_target): Only close a target that is in the
13421         target stack.
13422
13423 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
13424
13425         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
13426         address from [sp + 64] instead of %o2.
13427
13428         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
13429         fixes PR backtrace/1476.
13430
13431 2004-01-05  Andrew Cagney  <cagney@redhat.com>
13432
13433         * libunwind-frame.h (struct frame_id): Add opaque declaration,
13434         move to start of file.
13435         * i386-tdep.h (struct regcache): Add opaque declaration.
13436         * config/ia64/nm-linux.h (struct target_ops): Add opaque
13437         declaration.
13438         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
13439         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
13440         * win32-nat.c (fake_create_process): Use ISO C style definition.
13441         * stabsread.c (define_symbol): Delete #ifndef
13442         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
13443         stabs_argument_has_addr call, macro never defined.
13444
13445 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
13446
13447         * op50-rom.c: Delete.
13448         * w89k-rom.c: Delete.
13449         * Makefile.in: Remove references.
13450
13451 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13452
13453         * x86-64-tdep.c: Update copyright year.
13454         (struct amd64_register_info): Rename from x86_64_register_info.
13455         (amd64_register_info): Rename from x86_64_register_info.
13456         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
13457         (amd64_register_name): Rename from x86_64_register_name.
13458         (amd64_register_type): Rename from x86_64_register_type.
13459         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
13460         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
13461         (amd64_dwarf_reg_to_regnum): Rename from
13462         x86_64_dwarf_reg_to_regnum.
13463         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
13464         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
13465         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
13466         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
13467         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
13468         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
13469         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
13470         (amd64_frame_cache): Rename from x86_64_frame_cache.
13471         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
13472         (amd64_frame_prev_register): Rename from
13473         x86_64_frame_prev_register.
13474         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
13475         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
13476         (amd64_sigtramp_frame_cache): Rename from
13477         x86_64_sigtramp_frame_cache.
13478         (amd64_sigtramp_frame_prev_register): Rename from
13479         x86_64_sigtramp_frame_prev_register.
13480         (amd64_sigtramp_frame_unwind): Rename from
13481         x86_64_sigtramp_frame_unwind.
13482         (amd64_sigtramp_frame_sniffer): Rename from
13483         x86_64_sigtramp_frame_sniffer.
13484         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
13485         (amd64_frame_base): Rename from x86_64_frame_base.
13486         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
13487         (amd64_frame_align): Rename from x86_64_frame_align.
13488         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
13489         (amd64_regset_from_core_section): Rename from
13490         x86_64_regset_from_core_section.
13491         (x86_64_init_abi): Update comments.
13492
13493 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
13494
13495         * MAINTAINERS (write after approval): Add myself.
13496
13497 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13498
13499         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
13500         `float' arguments.
13501
13502 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13503
13504         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
13505         such that it mentions a specific version of GCC that exhibits this
13506         bug.
13507
13508 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13509
13510         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
13511         structure that has a single `float' member, store it in %f1 in
13512         addition to %f0.
13513
13514         * sparc-sol2-nat.c: Add missing '\'.
13515
13516         * sparc-tdep.c (sparc32_return_value): New function.
13517          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
13518         Remove functions.
13519         (sparc32_gdbarch_init): Set return_value, don't set
13520         extract_return_value, store_return_value, use_struct_convention
13521         and return_value_on_stack.
13522
13523         * sparc-sol2-nat.c: Add missing ')'.
13524
13525 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13526
13527         * infrun.c (handle_step_into_function): New function.
13528         (handle_inferior_event): Extract out some code into the new
13529         function above.
13530
13531 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13532
13533         * infrun.c (handle_inferior_event): Move the declaration of
13534         real_stop_pc inside the if blocks where it is used.
13535
13536 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13537
13538         * sparc64-tdep.c (sparc64_16_byte_align_p)
13539         (sparc64_store_floating_fields, sparc64_store_floating_fields):
13540         Use check_typedef to get subtypes of structures and unions.
13541         (sparc64_store_return_value): Fix calculation of the appropriate
13542         offset into VALBUF when storing a structure or union.
13543         (sparc64_return_value): New function.
13544         (sparc64_use_struct_convention): Remove function.
13545         (sparc64_init_abi): Set return_value, don't set
13546         extract_return_value, store_return_value and
13547         use_struct_convention.
13548
13549 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
13550
13551         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
13552         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
13553         gdb/config/alpha/xm-alphaosf.h,
13554         gdb/config/powerpc/tm-ppcle-eabi.h,
13555         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
13556         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
13557         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
13558         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
13559         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
13560         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
13561         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
13562         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
13563         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
13564         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
13565         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
13566         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
13567         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
13568         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
13569         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
13570         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
13571         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
13572         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
13573         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
13574         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
13575         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
13576         Remove lines for .cvsignore files.
13577
13578 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13579
13580         * infrun.c: Back out the previous change.
13581
13582 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13583
13584         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
13585         sparc-*-sunos4* to the list of REMOVED configurations.
13586
13587         * configure.tgt: Add back sparc-*-vxworks*.
13588         * remote-vxsparc.c: Remove all includes except for "defs.h",
13589         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
13590         Include "sparc-tdep.h".
13591         (SPARC_R_G1): New define.
13592         (vxsparc_gregset): New variable.
13593         (ext_format_sparc): Remove extern declaration.
13594         (vx_read_register): Rewrite to use sparc32_supply_gregset and
13595         sparc32_supply_fpregset.
13596         (vx_write_register): Rewrite to use sparc32_collect_gregset,
13597         sparc_collect_rwindow and sparc32_collect_fpregset.
13598         * config/sparc/tm-vxworks.h: New file, based on recently removed
13599         tm-vxsparc.h.
13600         * config/sparc/vxworks.mt: New file, based on recently removed
13601         vxworks.mt.
13602
13603 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13604
13605         * infrun.c (handle_step_into_function): New function.
13606         (handle_inferior_event): Extract out some code into the new
13607         function above.
13608
13609 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13610
13611         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
13612         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
13613         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
13614         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
13615         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
13616         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
13617         (sparc_nat_h): New variable.
13618         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
13619         (tm-sun4os4.h): Remove dependency.
13620         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
13621         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
13622         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
13623         sparc-tdep.o): Update dependencies.
13624         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
13625         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
13626         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
13627         dependencies.
13628         * configure.host: Remove existing sparc-*-lynxos*,
13629         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
13630         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
13631         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
13632         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
13633         triplets.
13634         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
13635         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
13636         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
13637         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
13638         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
13639         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
13640         sparc64-*-solaris2* and sparc64-*-* triplets.
13641         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
13642         "symtab.h" and "objfiles.h".
13643         (BIAS): Remove define.
13644         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
13645         (X_DISP19): Remove macros.
13646         (sparc_fetch_instruction): Remove function.
13647         (struct gdbarch_tdep): Remove definition.
13648         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
13649         (sparc_breakpoint_from_pc): Remove function.
13650         (struct sparc64_frame_cache): Remove definition.
13651         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
13652         sparc64_unwind_pc): Remove functions.
13653         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
13654         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
13655         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
13656         (sparc64_frame_cache): Change return type to `struct
13657         sparc_frame_cache *'.  Simply call sparc_frame_cache.
13658         (sparc64_frame_this_id, sparc64_frame_prev_register,
13659         sparc64_frame_base_address): Use `struct sparc_frame_cache'
13660         instead of `struct sparc64_frame_cache.
13661         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
13662         sparc_analyze_control_transfer, sparc_software_single_step,
13663         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
13664         _initialize_sparc64_tdep): Remove functions.
13665         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
13666         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
13667         macros.
13668         (sparc64_supply_gregset, sparc64_collect_gregset,
13669         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
13670         (sparc64_init_abi): New function.
13671         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
13672         inclusion guard.  Include "sparc-tdep.h".
13673         (BIAS): Define.
13674         (r_tstate_offset, r_fprs_offset): New defines.
13675         (enum sparc_regnum): Remove defenition.
13676         (enum sparc64_regnum): Reformat.
13677         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
13678         (sparc64_init_abi, sparc64_supply_gregset,
13679         sparc64_collect_gregset, sparc64_supply_fpregset,
13680         sparc64_collect_fpregset): New prototypes.
13681         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
13682         Add extern declarations.
13683         (sparc64_sol2_init_abi): New prototype.
13684         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13685         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13686         prototypes.
13687         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
13688         "sparnbsd-nat.h".
13689         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
13690         functions.
13691         (_initialize_sparc64fbsd_nat): Remove initialization of
13692         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
13693         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
13694         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
13695         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
13696         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
13697         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
13698         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
13699         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
13700         (sparc64fbsd_r_y_offset): Remove variables.
13701         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13702         Make static and const.
13703         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13704         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13705         functions.
13706         (sparc64fbsd_gregset): New variable.
13707         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
13708         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
13709         and sparc64_supply_fpregset.
13710         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
13711         (sparc64fbsd_sigtramp_frame_this_id)
13712         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
13713         (sparc64fbsd_sigtramp_frame_unwind): New variable.
13714         (sparc64fbsd_sigtramp_frame_sniffer): New function.
13715         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
13716         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
13717         * sparcnbsd-tdep.c: Update copyright year.  Include
13718         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
13719         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
13720         "value.h" and "sparcnbsd-tdep.h".
13721         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
13722         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
13723         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
13724         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
13725         defines.
13726         (sparcnbsd_gregset): New variable.
13727         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
13728         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
13729         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
13730         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
13731         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
13732         variables.
13733         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
13734         (sparc32nbsd_sigcontext_frame_this_id)
13735         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
13736         (sparc32nbsd_sigcontext_frame_unwind): New variable.
13737         (sparc32nbsd_sigtramp_frame_sniffer): New function.
13738         (sparcnbsd_get_longjmp_target_32,
13739         sparcnbsd_get_longjmp_target_64): Remove functions.
13740         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
13741         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
13742         sparcnbsd_init_elf): Remove.
13743         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
13744         (sparcnbsd_elf_init_abi): New functions.
13745         (_initialize_sparcnbsd_tdep): New prototype.
13746         (_initialize_sparnbsd_tdep): Update.
13747         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
13748         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
13749         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
13750         * config/sparc/linux.mh: Update comment.
13751         (XM_FILE, HOST_IPC): Remove variables.
13752         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
13753         sparc-linux-nat.o.
13754         * config/sparc/linux.mt: Update comment.
13755         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
13756         * config/sparc/nbsd.mt: Reformat.
13757         * config/sparc/nbsd64.mh: Update comment.
13758         (NATDEPFILES): Add sparc-nat.o.
13759         * config/sparc/nbsd64.mt: Update comment.
13760         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
13761         (TM_FILE): Set to tm-nbsd.h.
13762         * config/sparc/nbsdelf.mh: Update comment.
13763         (NATDEPFILES): Add sparc-nat.o.
13764         (XM_FILE): Delete.
13765         * config/sparc/nbsdaout.mh: Update comment.
13766         (NATDEPFILES): Add sparc-nat.o
13767         (XM_FILE): Delete.
13768         * config/sparc/nm-linux.h: Update copyright year.  Don't include
13769         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
13770         inclusion.
13771         (KERNEL_U_SIZE): Remove define.
13772         (kernel_u_size): Remove prototype.
13773         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
13774         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
13775         "regcache.h".
13776         (CHILD_PREPARE_TO_STORE): Remove define.
13777         * config/sparc/nm-nbsdaout.h: Tweak some comments.
13778         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
13779         sparcnbsd-nat.c: Rewrite files.
13780         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
13781         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
13782         sparcnbsd-tdep.h: Remove files.
13783         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
13784         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
13785         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
13786         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
13787         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
13788         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
13789         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
13790         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
13791         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
13792         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
13793         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
13794         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
13795         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
13796         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
13797         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
13798         * config/sparc/linux64.mh, config/sparc/linux64.mt,
13799         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
13800         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
13801         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
13802
13803 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13804
13805         From 2003-12-18 Kazuhiro Inaoka:
13806         * configure.host: Add m32r-linux target.
13807
13808 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
13809
13810         * top.c (print_gdb_version): Update year to 2004.
13811
13812 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
13813
13814         * MAINTAINERS: Add myself to the write-after-approval category.
13815
13816 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
13817
13818         From Bernardo Innocenti <bernie@develer.com>:
13819         * configure.tgt: Add uClinux target.
13820
13821 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13822
13823         * utils.c (do_my_cleanups): Make static, add forward declaration.
13824         * defs.h (do_my_cleanups): Delete declaration.
13825
13826 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
13827
13828         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
13829         bfd/ChangeLog-0203.
13830
13831 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13832
13833         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
13834         in <machine/reg.h>.
13835         * configure, config.in: Regenerate.
13836
13837 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
13838 tui/ChangeLog-1998-2003.
13839 \f
13840 Local Variables:
13841 mode: change-log
13842 left-margin: 8
13843 fill-column: 74
13844 version-control: never
13845 End: