gdb/ChangeLog

   1 2004-05-09  Andrew Cagney  <cagney@redhat.com>
   2
   3         * remote-vx.c (net_step): Delete step-range code.
   4         * remote.c (remote_resume, init_all_packet_configs)
   5         (set_remote_protocol_E_packet_cmd)
   6         (show_remote_protocol_E_packet_cmd)
   7         (remote_protocol_E, show_remote_cmd, _initialize_remote)
   8         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
   9         (show_remote_protocol_e_packet_cmd): Ditto.
  10
  11 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
  12
  13         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
  14
  15         * hppa-tdep.h: Update copyright year.
  16         (struct trad_frame_saved_reg): Add opaque declaration.
  17
  18         * amd64-tdep.c (amd64_return_value): Implement
  19         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  20
  21         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
  22         (m68k_value_to_register): New functions.
  23         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
  24         value_to_register.
  25
  26         * defs.h (enum return_value_convention): Add
  27         RETURN_VALUE_ABI_RETURNS_ADDRESS and
  28         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  29         * infcmd.c (legacy_return_value): New function.
  30         (print_return_value): Rwerite to implement
  31         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  32         * values.c (using_struct_return): Check for inequality to
  33         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
  34         RETURN_VALUE_STRUCT_CONVENTION.
  35         * i386-tdep.c (i386_return_value): Implement
  36         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  37
  38         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
  39         include "symtab.h", "opcode/vax.h" and "inferior.h".
  40         (vax_skip_prologue): Replace calls to read_memory_integer by calls
  41         to read_memory_unsigned_integer.
  42         (vax_gdbarch_init): Reorder.
  43         (_initialize_vax_tdep): Spell out prototype.
  44         * Makefile.in (vax-tdep.o): Update dependencies.
  45
  46 2004-05-08  Andrew Cagney  <cagney@redhat.com>
  47
  48         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
  49         * target.c (target_detach, target_disconnect): Ditto.
  50
  51         * infcall.c (call_function_by_hand): When no
  52         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
  53         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
  54         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
  55         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
  56         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
  57
  58         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
  59         * gdbarch.h, gdbarch.c: Re-generate.
  60         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
  61         deprecated_fix_call_dummy.
  62         * v850-tdep.c (v850_gdbarch_init): Ditto.
  63         * infcall.c (call_function_by_hand): Do not call
  64         DEPRECATED_FIX_CALL_DUMMY.
  65
  66         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
  67         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
  68         * gdbarch.h, gdbarch.c: Re-generate.
  69         * arm-linux-tdep.c (arm_linux_call_dummy_words)
  70         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
  71         deprecated_sizeof_call_dummy_words.
  72         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
  73         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
  74         * v850-tdep.c (v850_gdbarch_init): Ditto.
  75         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
  76         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
  77         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
  78         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
  79         * arch-utils.h (legacy_call_dummy_words)
  80         (legacy_sizeof_call_dummy_words): Delete declarations.
  81         * arch-utils.c (legacy_call_dummy_words)
  82         (legacy_sizeof_call_dummy_words): Delete variables.
  83
  84         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
  85         * gdbarch.h, gdbarch.c: Re-generate.
  86         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
  87         * infcall.c (call_function_by_hand): Eliminate call to
  88         DEPRECATED_PUSH_DUMMY_FRAME.
  89         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
  90         push_dummy_frame.
  91         (ns32k_push_dummy_frame): Delete function.
  92
  93         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
  94         deprecated_call_dummy_breakpoint_offset or
  95         deprecated_call_dummy_start_offset.
  96         * dummy-frame.c, arm-tdep.c: Update comments.
  97         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
  98         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
  99         * gdbarch.h, gdbarch.c: Re-generate.
 100
 101         * infcall.c (legacy_push_dummy_code): Delete function.
 102         (push_dummy_code): Delete call.
 103
 104         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 105         * gdbarch.h, gdbarch.c: Re-generate.
 106         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 107         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 108         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 109         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 110
 111         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 112         (struct frame_info): Delete opaque declaration.
 113         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 114         * frame.c (get_frame_type): Delete call.
 115
 116         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 117         pc_in_call_dummy.
 118         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 119         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 120
 121 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 122
 123         * alphanbsd-tdep.c: Include "gdb_string.h".
 124         * armnbsd-tdep.c: Update copyright year.
 125         Include "gdb_string.h".
 126         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 127         dependencies.
 128
 129         * delta68-nat.c: Remove file.
 130         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 131         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 132         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 133         (delta68-nat.o): Remove dependency.
 134
 135         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 136         function.
 137         (m68k_gdbarch_init): Don't set
 138         deprecated_frameless_function_invocation.
 139
 140 2004-05-07  Randolph Chung  <tausq@debian.org>
 141
 142         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 143         read_memory_nobpt for code reading when doing frame unwinding.
 144         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 145
 146 2004-05-07  Randolph Chung  <tausq@debian.org>
 147
 148         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 149         instead of sp, handle sigaltstack case.
 150         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 151         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 152         signal handler and not that of the caller.
 153         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 154         hppa_linux_sigtramp_find_sigcontext.
 155
 156 2004-05-07  Randolph Chung  <tausq@debian.org>
 157
 158         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 159         hppa-linux-nat.c.
 160         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 161         * hppa-linux-nat.c (fetch_register, store_register): Define.
 162         (fetch_inferior_registers, store_inferior_registers): Define.
 163         (supply_gregset): Add comment and clean up some unneeded code.
 164         (fill_gregset): Add comment and fix so that it saves registers in
 165         the right place in the gregset.
 166         (fill_fpregset): Fix buffer overrun problem.
 167         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 168
 169 2004-05-07  Randolph Chung  <tausq@debian.org>
 170
 171         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 172         do common handling of the pcoqt register.
 173         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 174         to use helper function.
 175         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 176         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 177         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 178         generic fallback unwinder when all else fails.
 179         (hppa_gdbarch_init): Add fallback sniffer.
 180         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 181         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 182         to use helper function.
 183
 184 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 185
 186         * config/djgpp/fnchange.lst: Add translation rules for
 187         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 188
 189 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 190
 191         * frame.c (get_prev_frame_1): Work around GCC bug.
 192         * frame.h: Add comment about GCC bug.
 193
 194 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 195
 196         * observer.c: Include "commands.h" and "gdbcmd.h".
 197         (observer_debug, _initialize_observer): Add the
 198         command "set/show debug observer".
 199         * observer.sh: When observer debugging, log notify calls.
 200         * Makefile.in (observer.o): Update dependencies.
 201
 202 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 203
 204         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 205
 206 2004-05-07  Jim Blandy  <jimb@redhat.com>
 207
 208         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 209         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 210         to recognize gpr regnums, instead of assuming that
 211         tdep->ppc_fp0_regnum marks the end of the general-purpose
 212         registers.
 213
 214         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 215         the given architecture has floating-point registers.
 216
 217 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 218
 219         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 220         macro defined to 1.
 221         * gdbarch.h, gdbarch.c: Re-generate.
 222         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 223         deprecated_use_generic_dummy_frames.
 224
 225 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 226
 227         * NEWS: Mention Cygwin DWARF 2 support.
 228
 229 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 230
 231         * objfiles.h (struct entry_info): Delete unused fields
 232         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 233         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 234         * mipsread.c (mipscoff_symfile_read): Update.
 235         * mdebugread.c (parse_partial_symbols): Update.
 236         * dwarfread.c (read_file_scope): Update.
 237         * dwarf2read.c (read_file_scope): Update.
 238         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 239         * coffread.c (complete_symtab): Update.
 240
 241 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 242
 243         * infcall.c (_initialize_infcall): Fix typo.
 244
 245 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 246
 247         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 248         * command.h (add_setshow_zinteger_cmd): Declare.
 249
 250 2004-05-06  Randolph Chung  <tausq@debian.org>
 251
 252         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 253         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 254         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 255         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 256         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 257         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 258         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 259         definitions ...
 260         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 261         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 262         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 263         (hppa64_hpux_frame_find_saved_regs_in_sig)
 264         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 265         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 266         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 267         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 268         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 269         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 270         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 271         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 272         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 273         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 274         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 275         (hppa32_register_type, hppa_cannot_store_register)
 276         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 277         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 278         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 279         * pa64solib.c (pa64_solib_have_load_event)
 280         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 281         (pa64_solib_unloaded_library_pathname): Likewise.
 282         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 283         (som_solib_library_pathname): Likewise.
 284
 285 2004-05-05  Jim Ingham  <jingham@apple.com>
 286
 287         * breakpoint.c (create_breakpoints): Copy the ignore count and
 288         thread id over from the pended breakpoint to the actual
 289         breakpoint.
 290
 291 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 292
 293         * gdbarch.sh (PARM_BOUNDARY): Delete.
 294         gdbarch.h, gdbarch.c: Re-generate.
 295         * valops.c (PARM_BOUNDARY): Delete macro.
 296         (value_push): Delete PARM_BOUNDARY code.
 297         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 298
 299 2004-05-04  Jim Blandy  <jimb@redhat.com>
 300
 301         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 302         Don't assume that the gprs, fprs, and UISA sprs are
 303         contiguous, start at register number zero, and end with fpscr.
 304         Instead, use the numbers from the tdep structure.
 305
 306         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 307         should no longer be used in code specific to the RS6000 and its
 308         derivatives.
 309         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 310         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 311         tdep->ppc_fp0_regnum.
 312         (ppc_supply_fpregset, ppc_collect_fpregset)
 313         (rs6000_push_dummy_call, rs6000_extract_return_value)
 314         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 315         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 316         FP0_REGNUM.
 317         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 318         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 319         Same.
 320         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 321         bdm_ppc_store_registers): Same.
 322         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 323         (store_register, fill_fpregset): Same.
 324         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 325         (ppc_linux_supply_fpregset): Same.
 326         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 327         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 328         Same.
 329         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 330         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 331         ppc64_sysv_abi_return_value): Same.
 332         * rs6000-nat.c (regmap, fetch_inferior_registers)
 333         (store_inferior_registers, fetch_core_registers): Same.
 334
 335 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 336
 337         * m68knbsd-nat.c: Remove file.
 338         * m68knbsd-tdep.c: Remove file.
 339         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 340         dependencies.
 341         * configure.host: Add m68k-*-netbsdelf*.
 342         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 343         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 344         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 345         (XM_FILE): Remove.
 346         * config/m68k/nbsdelf.mh: New file.
 347         * config/m68k/nbsd.mt: New file.
 348         * config/m68k/nbsdaout.mt: Remove file.
 349         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 350         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 351         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 352         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 353         (use_struct_convention): Remove prototype.
 354         (USE_STRUCT_CONVENTION): Remove define.
 355         * config/m68k/xm-nbsd.h: Remove file.
 356
 357 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 358
 359         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 360         reg_struct_return method (as gcc usually does for cross targets).
 361
 362 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 363
 364         Committed by Andrew Cagney.
 365         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 366         alignment padding when accessing ucontext struct members.
 367
 368 2004-05-04  Jim Blandy  <jimb@redhat.com>
 369
 370         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 371         'ppc_gplast_regnum' member.
 372         (ppc_num_gprs): New enum constant.
 373         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 374         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 375         * rs6000-nat.c (regmap, fetch_inferior_registers,
 376         store_inferior_registers): Same.
 377         * rs6000-tdep.c (e500_pseudo_register_read)
 378         (e500_pseudo_register_write): Same.
 379         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 380
 381         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 382         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 383         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 384         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 385         FPLAST_REGNUM.
 386         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 387         Same.
 388         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 389         * rs6000-nat.c (regmap, fetch_inferior_registers)
 390         (store_inferior_registers): Same.
 391
 392         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 393         with FPLAST_REGNUM.
 394
 395 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 396
 397         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 398         failure detected by recent versions of GCC.
 399         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 400         to be consistent with the usage in dwarf2_create_include_psymtab.
 401
 402 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 403
 404         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 405         (heuristic_proc_start): Whitespace cleanup.
 406
 407 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 408
 409         * sun3-nat.c: Remove file.
 410         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 411         dependencies.
 412         (ALLDEPFILES): Remove sun3-nat.c.
 413         (sun3-nat.o): Remove dependencies.
 414
 415         * i386-interix-nat.c, i386-interix-tdep.c,
 416         config/i386/nm-interix.h, config/i386/interix.mh,
 417         config/i386/interix.mt: Remove files.
 418         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 419         dependencies.
 420
 421 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 422
 423         * m68k-tdep.h (struct gdbarch_tdep): Add member
 424         struct_value_regnum.
 425         (m68k_svr4_init_abi): New prototype.
 426         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 427         different calling conventions.
 428         (m68k_extract_return_value): Remove code dealing with single-field
 429         structs.
 430         (m68k_store_return_value): Remove code dealing with single-field
 431         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 432         (m68k_extract_struct_value_address): Remove function.
 433         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 434         (m68k_reg_struct_return_p, m68k_return_value)
 435         (m68k_svr4_return_value): New functions.
 436         (m68k_use_struct_convention): Remove function.
 437         (m68k_push_dummy_call): Use new struct_value_regnum member of
 438         `struct gdbarch_tdep' instead of hardcoded register number to
 439         store STRUCT_ADDR.
 440         (m68k_svr4_init_abi): New function.
 441         (m68k_gdbarch_init): Don't set extract_return_value,
 442         store_return_values, deprecated_extract_struct_value_address and
 443         use_struct_convention.  Set return_value instead.  Initialize new
 444         struct_value_regnum member of `struct gdbarch_tdep'.
 445         * m68klinux-tdep.c: Update copyright year.
 446         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 447         (m68k_linux_extract_struct_value_address): Remove function.
 448         (m68k_linux_init_abi): Don't set extract_return_value,
 449         store_return_values, deprecated_extract_struct_value_address and
 450         use_struct_convention.  Call m68k_svr4_init_abi but override the
 451         new struct_value_regnum member of `struct gdbarch_tdep'.
 452         * Makefile.in (m68k-tdep.o): Update dependencies.
 453
 454 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 455
 456         * dwarf2read.c (line_header): Add new included_p field in
 457         field file_names.
 458         (partial_die_info): New field has_stmt_list. New field line_offset.
 459         (dwarf2_create_include_psymtab): New function.
 460         (dwarf2_build_include_psymtabs): New function.
 461         (add_file_name): Add forward declaration. Initialize new field.
 462         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 463         to be able to determine the list of files included by the
 464         given unit, and build their associated psymtabs.
 465         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 466         files as well.
 467         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 468         (read_file_scope): Update call to dwarf_decode_lines.
 469         (read_partial_die): Handle DW_AT_stmt_list attributes.
 470
 471 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 472
 473         Unfix PR gdb/1626.
 474         * configure.in: Revert special case for osf5.*.
 475         * configure: Regenerate.
 476
 477 2004-05-02  Jim Blandy  <jimb@redhat.com>
 478
 479         Move the symbol-file-from-memory functions into their own file.
 480         * symfile-mem.c, symfile-mem.h: New files.
 481         * symfile.c (symbol_file_add_from_bfd): New function.
 482         (symbol_file_add): Call symbol_file_add_from_bfd.
 483         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 484         Moved to symfile-mem.c.
 485         (_initialize_symfile): Move definition of
 486         add-symbol-file-from-memory command to symfile-mem.c.
 487         * symfile.h (symbol_file_add_from_bfd): New declaration.
 488         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 489         * config/powerpc/linux.mt (TDEPFILES): Same.
 490         * Makefile.in (SFILES): Add symfile-mem.c.
 491         (symfile_mem_h): New variable.
 492         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 493         (symfile-mem.o): New rule.
 494
 495 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 496
 497         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 498         frame_find_by_id instead of frame_relative_level.
 499         (do_enable_breakpoint): Ditto.
 500         * thread.c: Update copyright.
 501         (info_threads_command): Ditto, simplify.
 502
 503         * frame.c (deprecated_generic_get_saved_register): Delete
 504         function, moved to "xstormy16-tdep.c".
 505         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 506         deprecated_generic_get_saved_register from "frame.c".
 507         (xstormy16_frame_saved_register): Call
 508         xstormy16_get_saved_register.
 509         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 510         static.
 511         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 512         * frame.h (deprecated_generic_get_saved_register): Delete.
 513
 514 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 515
 516         * dwarfread.c: Update documentation on the state of dwarf-1.
 517
 518 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 519
 520         * stack.c (select_frame_command): Delete call to
 521         frame_relative_level.
 522         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 523         Delete #if0 code.
 524         (frame_info): Do not print FRAMELESS.
 525         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 526         (catch_info): Delete #if0 code.
 527
 528         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 529         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 530         of frame_relative_level.
 531         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 532         to SENTINEL_FRAME.
 533         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 534         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 535         frame_relative_level.
 536
 537         * frame.h (deprecated_set_frame_type): Delete declaration.
 538         * frame.c (deprecated_set_frame_type): Delete function, update
 539         comments.
 540
 541         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 542         * gdbarch.h, gdbarch.c: Re-generate.
 543         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 544         (shnbsd_pc_in_sigtramp): Delete.
 545         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 546         pc_in_sigtramp.
 547         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 548         pc_in_sigtramp.
 549         * frame.h: Update comments.
 550         * ppc-linux-tdep.c: Update comments.
 551         * breakpoint.c (bpstat_what): Update comments.
 552
 553         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 554         m68klinux-tdep.o's dependencies, were previously added to
 555         m68klinux-nat.o.
 556
 557         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 558         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 559         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 560         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 561         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 562
 563         * Makefile.in (m68klinux-nat.o): Update dependencies.
 564         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 565         (m68k_linux_sigtramp_frame_cache)
 566         (m68k_linux_sigtramp_frame_this_id)
 567         (m68k_linux_sigtramp_frame_prev_register)
 568         (m68k_linux_sigtramp_frame_unwind)
 569         (m68k_linux_sigtramp_frame_sniffer)
 570         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 571         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 572         names, use trad-frame.h.
 573         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 574         (struct m68k_sigtramp_info): Delete.
 575         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 576         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 577         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 578         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 579         "m68klinux-tdep.c".
 580
 581         * infrun.c (check_sigtramp2): Delete check for
 582         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 583
 584 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 585
 586         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 587
 588 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 589
 590         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 591         (frv_linux_sigtramp_frame_cache)
 592         (frv_linux_sigtramp_frame_this_id)
 593         (frv_linux_sigtramp_frame_prev_register)
 594         (frv_linux_sigtramp_frame_unwind)
 595         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 596         include "linux" in function and variable names, directly call
 597         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 598         the latest trad-frame code.
 599         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 600         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 601         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 602         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 603         * frv-tdep.c (frv_sigtramp_frame_cache)
 604         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 605         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 606         frv-linux-tdep.c.
 607         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 608         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 609         (frv_set_sigcontext_reg_addr): Delete function.
 610
 611         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 612         (DEPRECATED_SIGTRAMP_END): Delete.
 613         * gdbarch.h, gdbarch.c: Re-generate.
 614         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 615         * config/vax/tm-vaxbsd.h: Update copyright.
 616         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 617         (DEPRECATED_IN_SIGTRAMP): Define.
 618         * config/m68k/tm-nbsd.h: Update copyright.
 619         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 620         (DEPRECATED_IN_SIGTRAMP): Define.
 621
 622 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 623
 624         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 625         encondings.  Fixes PR gdb/1628.
 626
 627         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 628         DW_CFA_restore state without a matching DW_CFA_remember_state
 629         instead of aborting.  Fixes PR backtrace/1589.
 630
 631 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 632
 633         * MAINTAINERS: Add self as AIX maintainer.
 634         Update my e-mail address in write-after-approval section.
 635
 636 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 637
 638         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 639         (legacy_get_prev_frame): Ditto.
 640
 641         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 642         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 643         * mipsread.c (sigtramp_address): Delete extern variable.
 644         (mipscoff_new_init): Delete reference.
 645         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 646         (fixup_sigtramp): Delete function.
 647         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 648         (fixup_sigtramp): Delete declarations.
 649
 650         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 651         deprecated_pc_in_sigtramp.
 652         (ppcnbsd_pc_in_sigtramp): Delete function.
 653
 654 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 655
 656         * config/m68k/nm-nbsd.h: Tweak comments.
 657         * config/m68k/nm-nbsdaout.h: Likewise.
 658
 659 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 660
 661         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 662         legacy_pc_in_sigtramp.
 663         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 664
 665 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 666
 667         Add OpenBSD/m68k support.
 668         * NEWS (New native configurations): Mention OpenBSD/m68k.
 669         * m68kbsd-tdep.c: New file.
 670         * m68kbsd-nat.c: New file.
 671         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 672         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 673         * configure.host: Add m68k-*-openbsd.
 674         * configure.tgt: Add m68k-*-openbsd.
 675         * config/m68k/tm-obsd.h: New file.
 676         * config/m68k/obsd.mt: New file.
 677         * config/m68k/obsd.mh: New file.
 678         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 679         m68kbsd-tdep.c.
 680
 681 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 682
 683         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 684         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 685
 686 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 687
 688         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
 689         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 690
 691 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 692
 693         Revert 2004-04-16 change.
 694         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
 695         (i386_coff_init_abi): Remove.
 696         * i386-tdep.h (i386_coff_init_abi): Remove.
 697         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 698
 699 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 700
 701         * blockframe.c (find_pc_partial_function): Delete use of
 702         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
 703         DEPRECATED_SIGTRAMP_END.
 704
 705         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
 706         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
 707         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
 708         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
 709         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 710
 711         * defs.h (deprecated_inside_entry_file): Delete declaration.
 712         * blockframe.c (deprecated_inside_entry_file): Delete function.
 713         (legacy_frame_chain_valid): Delete call.
 714         * sh64-tdep.c (sh64_frame_chain): Delete call.
 715         * objfiles.h: Update comments.
 716         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
 717         call.
 718         * frame.c (get_prev_frame): Delete call, update comments.
 719
 720 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 721
 722         * MAINTAINERS (Write After Approval): Add myself.
 723
 724 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 725
 726         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
 727         * gdbarch.h, gdbarch.c: Re-generate.
 728         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
 729         code.
 730
 731 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 732
 733         * gdb-events.sh (selected_thread_changed)
 734         (selected_frame_level_changed, target_changed): Delete.
 735         * gdb-events.h, gdb-events.c: Re-generate.
 736         * valops.c (value_assign): Update.
 737         * stack.c (select_frame_command, up_silently_base)
 738         (down_silently_base): Update.
 739
 740 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 741
 742         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
 743         registers correctly.
 744         (print_gp_register_row, mips32_heuristic_proc_desc)
 745         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
 746         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
 747         references to mips_isa_regsize.
 748
 749 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 750
 751         * mips-tdep.c (struct gdbarch_tdep): Delete
 752         mips_fp_register_double.
 753         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
 754         mips_abi_regsize.
 755         (mips_gdbarch_init): Do not set mips_fp_register_double.
 756         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
 757
 758 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
 759
 760         Committed by Andrew Cagney.
 761         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
 762         function calls.
 763
 764 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 765
 766         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
 767         gdbarch, use mips_abi, update callers.
 768         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
 769         mips_abi_regsize, update callers.
 770         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
 771         mips_default_abi_regsize.
 772         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
 773         mips_default_abi_regsize.
 774
 775 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 776
 777         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
 778         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
 779         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
 780         mips_default_abi_regsize.
 781         (mips_isa_regsize): Rename mips_regisze.
 782         * mipsnbsd-tdep.c: Update.
 783         * mips-linux-tdep.c: Update.
 784         * irix5-nat.c: Update.
 785         * mips-tdep.h (mips_isa_regsize): Update.
 786
 787         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
 788         Delete all disabled code.
 789         * gdb-events.h, gdb-events.c: Re-generate.
 790
 791 2004-04-19  Jerome Guitton  <guitton@gnat.com>
 792             Mark Kettenis  <kettenis@gnu.org>
 793
 794         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
 795         the function begins with a branch instruction.
 796
 797 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
 798
 799         * i386-tdep.c: Fix spelling mistakes.
 800
 801 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 802             Andrew Cagney  <cagney@redhat.com>
 803
 804         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
 805         <sys/proc.h>.
 806         * acconfig.h: Provide default _KMEMUSER value.
 807         * config.in, configure: Re-generate.
 808         * NEWS: Mention fix.
 809
 810 2004-04-24  Randolph Chung  <tausq@debian.org>
 811
 812         * configure.host (hppa*-*-linux*): New target.
 813         * configure.tgt (hppa*-*-linux*): Likewise.
 814         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
 815         gdbarch_init_osabi() call earlier so that osabi-specific frame
 816         unwinders can be registered first.
 817         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
 818         hppa-linux-nat.c.
 819         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
 820         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
 821         * config/pa/linux.mh: New file.
 822         * config/pa/linux.mt: New file.
 823         * config/pa/nm-linux.h: New file.
 824         * config/pa/xm-linux.h: New file.
 825         * hppa-linux-nat.c: New file.
 826         * hppa-linux-tdep.c: New file.
 827
 828 2004-04-28  Randolph Chung  <tausq@debian.org>
 829
 830         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
 831         return values.
 832         (hppa32_push_dummy_call): Fix small struct and floating point argument
 833         passing, and make sure the stack frame is properly aligned.
 834
 835 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 836
 837         * stack.c (print_stack_frame): Fix description.
 838
 839         * NEWS: Mention gdb/gdbserver/configure execute permission
 840         changed.  PR server/519.
 841
 842 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 843
 844         * stack.c (print_stack_frame_stub): Delete declaration.
 845         (struct print_stack_frame_args, print_stack_frame)
 846         (print_frame_info, print_frame): Replace "source" with print what.
 847         Replace "print" with "print_level".  Replace "args" with
 848         "print_args".
 849         * frame.h (show_and_print_stack_frame, print_stack_frame)
 850         (print_frame_info): Update declarations.
 851         * stack.c (select_and_print_frame, frame_command)
 852         (current_frame_command, up_command, down_command): Update calls -
 853         use get_selected_frame, pass "enum print_what" for source, do not
 854         call frame_relative_level.
 855         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
 856         * remote-rdp.c (remote_rdp_open): Ditto.
 857         * remote-mips.c (common_open): Ditto.
 858         * remote-e7000.c (e7000_start_remote): Ditto.
 859         * ocd.c (ocd_start_remote): Ditto.
 860         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
 861         * infrun.c (normal_stop): Ditto.
 862         * inflow.c (kill_command): Ditto.
 863         * infcmd.c (finish_command): Ditto.
 864         * corelow.c (core_open): Ditto.
 865         * tracepoint.c (finish_tfind_command): Ditto.
 866         * thread.c (info_threads_command, info_threads_command)
 867         (restore_current_thread, do_captured_thread_select): Ditto.
 868         * ada-tasks.c (task_command): Ditto.
 869
 870 2004-04-26  Orjan Friberg <orjanf@axis.com>
 871
 872         * frame.c: Include "observer.h".
 873         (frame_observer_target_changed): New function.
 874         (_initialize_frame): Attach target_changed observer.
 875         * regcache.c: Include "observer.h".
 876         (regcache_observer_target_changed): New function.
 877         (_initialize_regcache): Attach target_changed observer.
 878         * valops.c: Include "observer.h".
 879         (value_assign): Notify target_changed event when modifying register.
 880         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
 881
 882 2004-04-26  Orjan Friberg <orjanf@axis.com>
 883
 884         From Paul Koning <pkoning@equallogic.com>:
 885         * breakpoint.c (free_valchain): New function.
 886         (insert_bp_location, delete_breakpoint): Use free_valchain.
 887         (remove_breakpoint): Do not remove the valchain.
 888         (bpstat_stop_status): If not stopped by watchpoint, skip
 889         watchpoints when generating stop status list.
 890         * infrun.c (handle_inferior_event): Make
 891         stepped_after_stopped_by_watchpoint a global variable.
 892         * remote.c (remote_stopped_data_address): Return watch data
 893         address rather than zero if stepped_after_stopped_by_watchpoint is
 894         set.
 895
 896 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
 897
 898         Fix PR gdb/1626.
 899         * configure.in: Check for curses after termcap.
 900         On osf5.*, do not check for ncurses.
 901         * configure: Regenerate.
 902
 903 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
 904
 905         * ppcobsd-nat.c: Include "ppc-tdep.h".
 906         * Makefile.in (ppcobsd-nat.o): Update dependencies.
 907
 908         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
 909         Fixes PR tdep/1623 and PR tdep/1624.
 910
 911 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
 912
 913         * xmodem.h, xmodem.c: Remove files.
 914         * Makefile.in: Remove references to xmodem.h, xmodem.c.
 915
 916 2004-04-23  Randolph Chung  <tausq@debian.org>
 917
 918         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
 919         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
 920         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
 921         for handling stackless frames.
 922         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
 923
 924 2004-04-23  Randolph Chung  <tausq@debian.org>
 925
 926         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
 927         starts at a pc before the frame is created.
 928
 929 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
 930
 931         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
 932
 933 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
 934
 935         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
 936         use convert_typed_floating to get the appropriate format.
 937
 938 2004-04-22  Randolph Chung  <tausq@debian.org>
 939
 940         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
 941         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
 942         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
 943         (hppa_sign_extend): Add prototype.
 944         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
 945         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
 946         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
 947         hppa targets will also use these functions.
 948         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
 949         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
 950         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
 951         (hppa_gdbarch_init): Remove gdbarch setting of
 952         skip_trampoline_code, in_solib_call_trampoline and
 953         in_solib_return_trampoline.
 954         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 955         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
 956         hppa_in_solib_call_trampoline.
 957         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
 958         Moved from hppa-tdep.c.
 959         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
 960         in_solib_call_trampoline and in_solib_return_trampoline.
 961
 962 2004-04-22  Randolph Chung  <tausq@debian.org>
 963
 964         * hppa-tdep.c (hppa_debug): New variable.
 965         (find_unwind_entry, hppa_frame_cache): Add debug output.
 966         (_initialize_hppa_tdep): Add command to set debug flag.
 967
 968 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 969
 970         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
 971         "trad-frame.h".
 972         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
 973         signal trampoline unwinder.
 974         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
 975
 976 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
 977
 978         Add OpenBSD/powerpc support.
 979         * NEWS (New native configurations): Mention OpenBSD/powerpc.
 980         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
 981         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
 982         (ppc_collect_fpregset): New prototypes.
 983         * ppcobsd-nat.c: New file.
 984         * ppcobsd-tdep.c: New file.
 985         * ppcobsd-tdep.h: New file.
 986         * rs6000-tdep.c: Include "regset.h".
 987         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
 988         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
 989         New functions.
 990         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
 991         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
 992         (rs6000-tdep.o): Update dependencies.
 993         * configure.host: Add powerpc-*-openbsd.
 994         * configure.tgt: Add powerpc-*-openbsd.
 995         * config/powerpc/obsd.mh: New file.
 996         * config/powerpc/nm-obsd.h: New file.
 997         * config/powerpc/obsd.mt: New file.
 998
 999 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1000
1001         * frame.h (show_frame_info): Delete declaration.
1002
1003         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1004         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1005         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1006         * frv-tdep.c (frv_frame_this_id): Ditto.
1007         * avr-tdep.c (avr_frame_this_id): Ditto.
1008
1009 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1010
1011         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1012
1013 2004-04-22  Jim Blandy  <jimb@redhat.com>
1014
1015         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1016         register number zero.
1017
1018 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1019
1020         * mips-tdep.c (heuristic_proc_start):
1021         Warning() already prefixes "Warning: ".
1022
1023 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1024
1025         * annotate.h (deprecated_annotate_starting_hook)
1026         (deprecated_annotate_stopped_hook)
1027         (deprecated_annotate_exited_hook)
1028         (deprecated_annotate_signal_hook)
1029         (deprecated_annotate_signalled_hook): Deprecate.
1030         * tracepoint.h (deprecated_create_tracepoint_hook)
1031         (deprecated_delete_tracepoint_hook)
1032         (deprecated_modify_tracepoint_hook)
1033         (deprecated_trace_find_hook)
1034         (deprecated_trace_start_stop_hook): Deprecate.
1035         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1036         * remote.h (deprecated_target_resume_hook)
1037         (deprecated_target_wait_loop_hook): Deprecate.
1038         * gdbcore.h (deprecated_exec_file_display_hook)
1039         (deprecated_file_changed_hook): Deprecate.
1040         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1041         * defs.h (deprecated_modify_breakpoint_hook)
1042         (deprecated_command_loop_hook, deprecated_show_load_progress)
1043         (deprecated_print_frame_info_listing_hook)
1044         (deprecated_query_hook, deprecated_warning_hook)
1045         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1046         (deprecated_delete_breakpoint_hook)
1047         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1048         (deprecated_readline_begin_hook, deprecated_readline_hook)
1049         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1050         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1051         (deprecated_context_hook, deprecated_target_wait_hook)
1052         (deprecated_attach_hook, deprecated_detach_hook)
1053         (deprecated_call_command_hook, deprecated_set_hook)
1054         (deprecated_error_hook, deprecated_error_begin_hook)
1055         (deprecated_ui_load_progress_hook): Deprecate.
1056         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1057         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1058         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1059         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1060         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1061         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1062         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1063         * annotate.c, aix-thread.c: Update.
1064
1065 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1066
1067         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1068         * vaxnbsd-tdep.c: Include "gdb_string.h".
1069
1070         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1071         (add_symbol_file_from_memory_command): #if 0 function body, call
1072         error instead.
1073
1074 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1075
1076         * gdbcore.h: Update copyright.
1077         (deprecated_add_core_fns): Rename add_core_fns.
1078         * win32-nat.c (_initialize_core_win32): Update.
1079         * sun3-nat.c (_initialize_core_sun3): Update.
1080         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1081         * rs6000-nat.c (_initialize_core_rs6000): Update.
1082         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1083         * nto-tdep.c (_initialize_nto_tdep): Update.
1084         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1085         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1086         * mips-nat.c (_initialize_core_mips): Update.
1087         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1088         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1089         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1090         * lynx-nat.c (_initialize_core_lynx): Update.
1091         * irix5-nat.c (_initialize_core_irix5): Update.
1092         * i386-interix-nat.c (_initialize_core_interix): Update.
1093         * cris-tdep.c (_initialize_cris_tdep): Update.
1094         * corelow.c (deprecated_add_core_fns): Update.
1095         * core-regset.c (_initialize_core_regset): Update.
1096         * core-aout.c (_initialize_core_aout): Update.
1097         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1098         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1099         * alpha-nat.c (_initialize_core_alpha): Update.
1100
1101 2004-04-21  Jim Blandy  <jimb@redhat.com>
1102
1103         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1104
1105 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1106
1107         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1108         Delete.
1109         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1110         (read_attribute_value): Update calls to dwarf_alloc_block.
1111         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1112         dwarf2_tmp_obstack.
1113         (psymtab_to_symtab_1): Likewise.  Clean up using
1114         free_stack_comp_unit.
1115         (add_to_cu_func_list): Use the comp_unit_obstack.
1116
1117 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1118
1119         * dwarf2read.c (dwarf2_flag_true_p): New function.
1120         (die_is_declaration): Use the function above. Add some comments.
1121
1122 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1123
1124         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1125         architecture when registering sparcnbsd_core_osabi_sniffer.
1126         Adjust comment.
1127
1128 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1129
1130         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1131         return value.
1132
1133         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1134         * i386-tdep.c: Correct register numbering scheme comments
1135         throughout.
1136         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1137         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1138         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1139         (i386_gdb_arch_init): Likewise.
1140
1141         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1142         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1143         ppcnbsd-tdep.o.
1144
1145         * m68k-tdep.h: Tweak comments.
1146         * m68k-tdep.c: Tweak comment.
1147
1148 2004-04-17  Randolph Chung  <tausq@debian.org>
1149
1150         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1151         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1152         (hppa_hpux_som_init_abi): Set is_elf to 0.
1153         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1154         * hppa-tdep.c (low_text_segment_address): Remove global.
1155         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1156         section offset to calculate segment address.
1157         (internalize_unwinds): Define low_text_segment_address as local and
1158         pass to record_text_segment_lowaddr for ELF targets.
1159         (hppa_gdbarch_init): Zero fill tdep structure.
1160         (hppa_dump_tdep): Print tdep structure.
1161         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1162
1163 2004-04-17  Randolph Chung  <tausq@debian.org>
1164
1165         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1166         (hppa_gdbarch_init): Set pseudo_register_read.
1167         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1168         * regcache.c (supply_register): Remove check for
1169         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1170
1171 2004-04-17  Randolph Chung  <tausq@debian.org>
1172
1173         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1174         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1175         (hpread_adjust_stack_address): Move to hpread.c.
1176         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1177         obj_private_struct): Move from tm-hppa.h.
1178         * hpread.c (hppa-tdep.h): Include.
1179         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1180         (hpread_read_function_type, hpread_read_doc_function_type)
1181         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1182         directly.
1183         * pa64solib.c (hppa-tdep.h): Include.
1184         * somsolib.c (hppa-tdep.h): Include.
1185         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1186         inferior_status): Remove unused forward declarations.
1187         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1188         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1189         obj_private_struct): Move to hppa-tdep.h.
1190         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1191
1192 2004-04-17  Randolph Chung  <tausq@debian.org>
1193
1194         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1195         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1196         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1197         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1198         Remove forward declaration and make static.
1199         (hppa_reg_struct_has_addr): Remove.
1200
1201 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1202
1203         * observer.sh: Move comments in sed command to first column.
1204
1205 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1206
1207         * frame.c: Minor typeo corrections in comments.
1208
1209 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1210
1211         * observer.c (observer_test_first_notification_function): Update
1212         function profile.
1213         (observer_test_second_notification_function): Likewise.
1214         (observer_test_third_notification_function): Likewise.
1215
1216 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1217
1218         From Brian Ford <ford@vss.fsi.com>:
1219         * i386-tdep.c (i386_coff_init_abi): New function.
1220         * i386-tdep.h (i386_coff_init_abi): New prototype.
1221         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1222         register number translation functions for DWARF and DWARF 2.
1223
1224 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1225
1226         * dwarf2read.c: Back out my previous change, it was incorrect.
1227
1228 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1229
1230         * dwarf2read.c: Include "hashtab.h".
1231         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1232         has_namespace_info.
1233         (struct partial_die_info): Add comments.  Use bitfields to reduce
1234         memory footprint.  Add scope, scope_set, has_specification,
1235         spec_offset, die_parent, die_child, and die_sibling.
1236         (peek_die_abbrev): Add prototype.
1237         (partial_read_comp_unit_head): New function, broken out from
1238         dwarf2_build_psymtabs_hard.
1239         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1240         Use partial_read_comp_unit_head.  Initialize the CU and
1241         comp_unit_obstack.  Update calls to read_partial_die and
1242         scan_partial_symbols.  Use free_stack_comp_unit and
1243         load_partial_dies.
1244         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1245         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1246         Update calls to helper functions.  Remove NAMESPACE argument.
1247         Update comments.
1248         (partial_die_parent_scope, partial_die_full_name): New functions.
1249         (add_partial_symbol): Remove namespace argument.  Update call to
1250         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1251         DW_TAG_namespace.  Check has_namespace_info flag.
1252         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1253         tag.  Handle namespaces.
1254         (add_partial_namespace, add_partial_enumeration): Simplify.
1255         (guess_structure_name): New function, derived from
1256         add_partial_structure.
1257         (add_partial_structure): Remove.
1258         (determine_class_name): Update comment.
1259         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1260         (is_type_tag_for_partial, load_partial_dies): New functions.
1261         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1262         Record specifications instead of following them immediately.
1263         (find_partial_die_in_comp_unit, find_partial_die)
1264         (fixup_partial_die, free_stack_comp_unit)
1265         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1266         (partial_die_hash, partial_die_eq): New functions.
1267         * Makefile.in (hashtab_h): Define.
1268         (dwarf2read.o): Update dependencies.
1269         (observer_inc, observer_h): Move to the correct section.
1270
1271 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1272
1273         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1274         (die_is_declaration): Use the function above. Add comment.
1275
1276 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1277
1278         * dwarf2read.c (read_structure_scope): Identify stub types
1279         using die_is_declaration() only.
1280
1281 2004-04-15  Roland McGrath  <roland@redhat.com>
1282
1283         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1284         argument instead of NAME.
1285         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1286         in call to symbol_file_add_with_addrs_or_offsets.
1287         (build_addr_info): New function, helper for ...
1288         (symbol_file_add_from_memory): New function.
1289         (add_symbol_file_from_memory_command): New function using that.
1290         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1291         (pre_add_symbol_hook): Add const to argument type.
1292         * symfile.h (symbol_file_add_from_memory): Declare it.
1293
1294 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1295
1296         * NEWS (New native configurations): Mention OpenBSD/vax.
1297         * configure.host: Add vax-*-openbsd*.
1298         * config/vax/obsd.mh: New file.
1299         * config/vax/nm-obsd.h: New file.
1300
1301         * vax-tdep.c: Include "regset.h".
1302         (vax_supply_gregset): New function.
1303         (vax_gregset): New variable.
1304         (vax_regset_from_core_section): New function.
1305         (vax_gdbarch_init): Set regset_from_core_section.
1306         * Makefile.in (vax-tdep.o): Update dependencies.
1307
1308 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1309
1310         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1311         (observer_normal_stop_notification_stub)
1312         (observer_attach_normal_stop, observer_detach_normal_stop):
1313         Delete, replaced by #include "observer.inc".
1314         * infrun.c (normal_stop): Pass "stop_bpstat" to
1315         observer_notify_normal_stop.
1316         * Makefile.in (observer_inc): Define.
1317         (observer.o): Update dependencies.
1318         (observer.h, observer.inc): New rules.
1319         * observer.h: Delete file.
1320         * observer.sh: New file.
1321
1322 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1323
1324         * vax-tdep.c (vax_frame_cache): Fix typo.
1325
1326 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1327
1328         * NEWS (New native configurations): Mention NetBSD/vax.
1329         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1330         * config/vax/nbsdelf.mh: New file.
1331         * config/vax/nbsdaout.mh: New file.
1332         * config/vax/nm-nbsd.h: New file.
1333         * config/vax/nm-nbsdaout.h: New file.
1334
1335         * vaxnbsd-tdep.c: New file.
1336         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1337         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1338         * config/vax/nbsd.mt: New file.
1339         * config/vax/tm-nbsd.h: New file.
1340
1341         * Makefile.in (vaxbsd-nat.o): New dependency.
1342
1343         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1344         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1345         struct_addr arguments.  Don't push return value address.
1346         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1347         arguments to vax_store_arguments.  Store return value address in
1348         R1.
1349         (vax_store_struct_return, vax_extract_return_value)
1350         (vax_store_return_value): Remove functions.
1351         (vax_return_value): New function.
1352         (vax_gdbarch_init): Set return value.  Don't set
1353         deprecated_store_struct_return, deprecated_extract_struct_return
1354         and deprecated_store_return_value.
1355
1356 2004-04-14  Andreas Schwab  <schwab@suse.de>
1357
1358         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1359         value buffer.
1360         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1361
1362 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1363
1364         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1365         (vax_unwind_dummy_id): New functions.
1366         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1367         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1368         variables.
1369         (vax_fix_call_dummy): Remove function.
1370         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1371         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1372         call_dummy_location, deprecated_call_dummy_words,
1373         deprecated_sizeof_call_dummy_words,
1374         deprecated_call_dummy_breakpoint_offset,
1375         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1376         and deprecated_dummy_write_sp.
1377
1378 2004-04-13  David Carlton  <carlton@kealia.com>
1379
1380         * MAINTAINERS: Move myself to "paper trail" section.
1381
1382 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1383
1384         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1385         "trad-frame.h".
1386         (vax_frame_init_saved_regs): Remove function.
1387         (vax_sigtramp_saved_pc): Remove function.
1388         (vax_frame_saved_pc): Remove function.
1389         (vax_frame_args_address): Remove function.
1390         (vax_frame_num_args): Rewrite.
1391         (vax_frame_chain): Remove function.
1392         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1393         VAX_FP_REGNUM.
1394         (vax_pop_frame): Likewise.
1395         (vax_saved_pc_after_call): Remove function.
1396         (struct vax_frame_cache): New structure.
1397         (vax_frame_cache): New function.
1398         (vax_frame_this_id): New function.
1399         (vax_frame_prev_register): New function.
1400         (vax_frame_unwind): New variable.
1401         (vax_frame_sniffer): New function.
1402         (vax_frame_base_address): New function.
1403         (vax_frame_args_address): New function.
1404         (vax_frame_base): New variable.
1405         (vax_unwind_pc): New function.
1406         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1407         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1408         deprecated_frame_chain, deprecated_frame_saved_pc,
1409         deprecated_frame_args_address and
1410         deprecated_frame_init_saved_regs.
1411         * Makefile.in (vax-tdep.o): Update dependencies.
1412
1413         * vaxbsd-nat.c: New file.
1414
1415         * vax-tdep.h: Update copyright year.  Adjust comments.
1416         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1417         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1418         (vax_regnum): New enum.  Replacing...
1419         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1420         (VAX_PS_REGNUM): ... these removed macros.
1421         * vax-tdep.c (vax_register_name): Remove prototype.
1422         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1423         (vax_register_byte, vax_register_raw_size,
1424         vax_register_virtual_size, vax_register_virtual_type): Remove
1425         functions.
1426         (vax_register_type): New function.
1427         (vax_breakpoint_from_pc): Reorganize.
1428         (vax_gdbarch_init): Set register_type.  Don't set
1429         deprecated_register_size, deprecated_register_bytes,
1430         deprecated_register_byte, deprecated_register_raw_size,
1431         deprecated_max_register_raw_size,
1432         deprecated_register_virtual_size,
1433         deprecated_max_register_virtual_size and
1434         deprecated_register_virtual_type.  Add comment on stack direction.
1435
1436 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1437
1438         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1439         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1440         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1441
1442 2004-04-10  Randolph Chung  <tausq@debian.org>
1443
1444         * MAINTAINERS (write after approval): Add myself.
1445
1446 2004-04-07  Randolph Chung  <tausq@debian.org>
1447
1448         * hppa-tdep.c (hppa_inner_than): Remove.
1449         (is_pa_2): Remove unused static variable.
1450         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1451
1452 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1453
1454         * language.h (language_defn): Add new la_post_parser field.
1455         * parser-defs.h (null_post_parser): New declaration (default for
1456         la_post_parser).
1457
1458         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1459         insert call to that function.
1460         (parse_exp_in_context): New function, including code formerly in
1461         parse_exp_1.  Calls language-dependent post-parser after
1462         prefixification.
1463         (parse_expression_in_context): New exported function.
1464         (null_post_parser): New definition.
1465         * expression.h (parse_expression_in_context): Add declaration.
1466
1467         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1468         * c-lang.c (c_language_defn): Ditto.
1469         (cplus_language_defn): Ditto.
1470         (asm_language_defn): Ditto.
1471         (minimal_language_defn): Ditto.
1472         * f-lang.c (f_language_defn): Ditto.
1473         * jv-lang.c (java_language_defn): Ditto.
1474         * language.c (unknown_language_defn): Ditto.
1475         (auto_language_defn): Ditto.
1476         (local_language_defn): Ditto.
1477         * m2-lang.c (m2_language_defn): Ditto.
1478         * scm-lang.c (scm_language_defn): Ditto.
1479         * obj-lang.c (objc_language_defn): Ditto.
1480
1481 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1482
1483         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1484         (amd64nbsd_mcontext_addr): New function.
1485         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1486         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1487         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1488
1489         * corelow.c (core_xfer_partial): Fix coding standards violation.
1490         Add support for TARGET_OBJECT_WCOOKIE.
1491
1492         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1493         deprecated_pc_in_sigtramp.
1494         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1495         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1496         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1497         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1498         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1499         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1500         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1501
1502         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1503         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1504         Fix typo.
1505
1506         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1507         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1508         (amd64_collect_fxsave): Likewise.
1509
1510         * i386-sol2-tdep.c: Include "gdb_string.h".
1511         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1512         name.
1513         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1514
1515 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1516
1517         * i386-sol2-tdep.c: Include "solib-svr4.h".
1518         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1519         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1520         * config/i386/tm-i386sol2.h: Include :solib.h".
1521         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1522         solib-svr4.o and solib-legacy.o.
1523         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1524         solib-svr4.o.
1525
1526 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1527
1528         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1529         whether a register is supplied by PTRACE_GETFPREGS.
1530         (store_inferior_registers): Likewise.
1531         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1532         whether a register is supplied by PT_GETFPREGS.
1533         (store_inferior_registers): Likewise.
1534
1535         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1536         * config/i386/linux64.mt (TDEPFILES): Likewise.
1537
1538         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1539
1540         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1541         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1542         the program counter is in the range specified by `struct
1543         gdbarch_tdep'.
1544         * amd64-linux-tdep.c: Include "symtab.h".
1545         (amd64_linux_pc_in_sigtramp): Remove function.
1546         (amd64_linux_sigtramp_p): New function.
1547         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1548         deprecated_pc_in_sigtramp.
1549         * amd64nbsd-tdep.c: Include "symtab.h".
1550         (amd64nbsd_sigtramp_p): New function.
1551         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1552         deprecated_pc_in_sigtramp.
1553         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1554         few comments.
1555         (amd64obsd_pc_in_sigtramp): Remove function.
1556         (amd64obsd_sigtramp_p): New function.
1557         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1558         deprecated_pc_in_sigtramp.
1559         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1560         (i386bsd_pc_ins_sigtramp): Remove prototype.
1561         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1562         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1563         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1564         the program counter is in the range specified by `struct
1565         gdbarch_tdep'.
1566         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1567         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1568         (i386_go32_pc_in_sigtramp): Remove function.
1569         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1570         Initialize TDEP->sigtramp_p.
1571         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1572         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1573         deprecated_pc_in_sigtramp.
1574         * i386-linux-tdep.c: Adjust comments.
1575         (i386_linux_pc_in_sigtramp): Remove function.
1576         (i386_linux_sigtramp_p): New function.
1577         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1578         deprecated_pc_in_sigtramp.
1579         * i386-nto-tdep.c: Update copyright year.
1580         (i386nto_pc_in_sigtramp): Remove function.
1581         (i386nto_sigtramp_p): New function.
1582         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1583         SP_REGNUM.
1584         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1585         deprecated_pc_in_sigtramp.
1586         * i386-sol2-tdep.c: Update copyright year.
1587         (i386_sol2_pc_in_sigtramp): Remove function.
1588         (i386_sol2_sigtramp_p): New function.
1589         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1590         deprecated_pc_in_sigtramp.
1591         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1592         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1593         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1594         deprecated_sigtramp_start and deprecated_sigtramp_end.
1595         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1596         (i386nbsd_pc_in_sigtramp): Remove function.
1597         (i386nbsd_sigtramp_p): New function.
1598         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1599         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1600         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1601         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1602         (i386obsd_pc_in_sigtramp): Remove function.
1603         (i386obsd_sigtramp_p): New function.
1604         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1605         functions.
1606         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1607         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1608         TDEP->sigtramp_p.
1609         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1610         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1611         dependencies.
1612
1613         * config/i386/i386aout.mt: Remove file.
1614
1615         * configure.tgt: Remove i[34567]86-*-go32*,
1616         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1617         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1618         i[34567]86-*-netware* and i[34567]86-*-*.
1619         * config/i386/i386.mt: New file.
1620         * config/i386/embed.mt: Remove file.
1621         * config/i386/go32.mt: Remove file.
1622         * config/i386/i386nw.mt: Remove file.
1623         * config/i386/i386v.mt: Remove file.
1624         * config/i386/tm-go32.h: Remove file.
1625
1626         * tui/tui-hooks.c: Include "readline/readline.h" after
1627         "gdb_curses.h" instead of before.
1628         * tui/tui-io.c: Likewise.
1629
1630         * tui/tui.c: Fix typo in comment.
1631
1632         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1633
1634 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1635
1636         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1637         (deprecated_exception_support_initialized): Declare.
1638         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1639         (initialize_hp_cxx_exception_support)
1640         (child_enable_exception_callback): Update.
1641         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1642         (deprecated_exception_support_initialized): Rename
1643         deprecated_exception_catchpoints_are_fragile and
1644         deprecated_exception_support_initialized.
1645         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1646
1647         * symtab.c (deprecated_hp_som_som_object_present): Rename
1648         hp_som_som_object_present.
1649         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1650         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1651         Update.  Delete extern declaration.
1652         * valops.c (hp_som_som_object_present): Ditto.
1653         * parse.c (deprecated_hp_som_som_object_present)
1654         (parse_nested_classes_for_hpacc): Ditto.
1655         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1656         * hppa-hpux-tdep.c (hp_som_som_object_present)
1657         (initialize_hp_cxx_exception_support): Ditto.
1658         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1659         * cp-valprint.c (hp_som_som_object_present)
1660         (cp_print_class_method): Ditto.
1661         * c-typeprint.c (hp_som_som_object_present):
1662         (c_type_print_base): Ditto.
1663         * c-exp.y (hp_som_som_object_present): Ditto.
1664
1665 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1666
1667         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1668         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1669         (frame_unwind_find_by_frame): Re-implement the unwind code so
1670         that it can both prepend and append sniffers.  Replace
1671         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1672         * tramp-frame.c (tramp_frame_append): Use
1673         frame_unwind_prepend_unwinder.
1674         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1675         frame_unwind_register_unwinder.
1676         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1677         tramp_frame_append.
1678         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1679         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1680         (mips_linux_init_abi): Update.
1681
1682 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1683
1684         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1685         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1686         file support.
1687
1688 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
1689
1690         * ia64-tdep.c (elf.h): Don't include.
1691         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1692
1693 2004-04-07  Jason Molenda  (jmolenda@apple.com)
1694
1695         * frame.h: Typeo corrections in comments.
1696
1697 2004-04-07  Jim Blandy  <jimb@redhat.com>
1698
1699         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1700         %esp and %ebp
1701
1702 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
1703
1704         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1705         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1706         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1707         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1708         and solib-legacy.o.
1709         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1710         solib-svr4.o.
1711         * config/sparc/tm-sol2.h: Update copyright year.  Include
1712         "solib.h".
1713
1714         * sparc-sol2-tdep.c: Update copyright year.  Include
1715         "solib-svr4.h".
1716         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1717         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1718         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1719         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1720         dependencies.
1721
1722 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1723
1724         * infttrace.c: Include "infttrace.h".
1725         * infttrace.h: Include "target.h".
1726         * Makefile.in (infttrace_h): Update.
1727         (infttrace.o): Update.
1728
1729 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1730
1731         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
1732         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
1733         move extern declarations from here ...
1734         * infttrace.h: ... to here.
1735         * Makefile.in (hppah-nat.o): Update dependencies.
1736
1737         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
1738         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
1739         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
1740         (hppa_breakpoint_from_pc): Delete.
1741
1742         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
1743
1744 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1745
1746         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
1747         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
1748         <sys/file.h>.
1749
1750 2004-04-06  Randolph Chung  <tausq@debian.org>
1751
1752         Committed by Andrew Cagney (mechanical change).
1753         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
1754         exception_catchpoints_are_fragile, find_stub_with_shl_get,
1755         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
1756         child_enable_exception_callback, current_ex_event,
1757         null_symtab_and_line, child_get_current_exception_event,
1758         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
1759         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
1760         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
1761         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
1762         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
1763         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
1764         Move hpux-specific definitions ...
1765         * hppa-hpux-tdep.c: ... to here.
1766
1767 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1768
1769         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
1770         skip_prologue_using_sal.
1771
1772 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1773
1774         * config/i386/tm-i386.h: Delete file.
1775         * config/i386/tm-vxworks.h: Update copyright, do not include
1776         "tm-i386.h".
1777         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
1778         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
1779         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
1780         * config/i386/ncr3000.mt (TM_FILE): Delete.
1781         * config/i386/interix.mt (TM_FILE): Delete.
1782         * config/i386/i386v.mt (TM_FILE): Delete.
1783         * config/i386/i386nw.mt (TM_FILE): Delete.
1784         * config/i386/i386gnu.mt (TM_FILE): Delete.
1785         * config/i386/i386aout.mt (TM_FILE): Delete.
1786         * config/i386/embed.mt (TM_FILE): Delete.
1787
1788 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
1789
1790         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1791         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1792         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1793         (accg7_regnum): New constants.
1794         (last_spr_regnum, last_pseudo_regnum): Update.
1795         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1796         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1797         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1798         for accg registers.
1799         (frv_register_sim_regno): Update spr_map[].
1800
1801 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1802
1803         * config/mips/xm-riscos.h: Delete.
1804         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1805         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1806         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1807         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
1808         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
1809         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
1810         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
1811         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
1812         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
1813         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
1814         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
1815         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
1816         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
1817         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
1818         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
1819         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
1820         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
1821         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
1822         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
1823         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
1824         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
1825         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
1826         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
1827         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
1828         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
1829         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
1830
1831         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
1832         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
1833         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
1834         * configure.host: Remove m680[01]0-sun-sunos3*,
1835         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
1836         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
1837         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
1838         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
1839         mips-*-riscos*.
1840         * NEWS: Mention removed systems.
1841
1842 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1843
1844         GDB 6.1 release created from 6.1 branch.
1845
1846 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1847
1848         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
1849         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1850         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
1851
1852         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
1853         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
1854         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
1855
1856 2004-04-03  Jim Blandy  <jimb@redhat.com>
1857
1858         * MAINTAINERS: Chris Faylor has changed employers; add him to
1859         "paper trail" section, and update his E-mail address.
1860
1861 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1862
1863         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
1864         generic dummy frames.
1865         * dummy-frame.c: Update copyright.
1866         (dummy_frame_sniffer): Delete check for generic dummy frames.
1867
1868         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
1869         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
1870         (REG_PARM_STACK_SPACE): Delete.
1871         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
1872         Inline reference to REG_PARM_STACK_SPACE.
1873
1874         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
1875         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1876         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1877         (FRAME_BASE_BEFORE_SIGTRAMP)
1878         (hppa32_hpux_frame_base_before_sigtramp)
1879         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
1880         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
1881         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
1882         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1883         (FRAME_BASE_BEFORE_SIGTRAMP)
1884         (hppa64_hpux_frame_base_before_sigtramp)
1885         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
1886
1887 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1888
1889         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
1890
1891 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1892
1893         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1894         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1895         * dummy-frame.h: Delete out-of-date comments.
1896         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1897         * gdbarch.h, gdbarch.c: Re-generate.
1898
1899 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
1900
1901         Committed by Andrew Cagney <cagney@redhat.com>.
1902         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1903         into account an instruction saving a register if we have already
1904         seen an earlier instruction saving that same register.
1905
1906 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1907
1908         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1909         * gdbarch.h, gdbarch.c: Re-generate.
1910         * frame.c (legacy_get_prev_frame): Delete references to
1911         DEPRECATED_INIT_FRAME_PC_FIRST.
1912
1913         * infrun.c (pc_in_sigtramp): Delete function.
1914         (check_sigtramp2): Inline call to pc_in_sigtramp, use
1915         get_frame_type.
1916
1917 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1918
1919         * infrun.c (handle_step_into_function): Delete code conditional on
1920         legacy_frame_p.
1921         (handle_inferior_event, step_over_function): Ditto.
1922
1923 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1924
1925         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
1926         "previous frame inner to this frame" test.
1927
1928 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1929
1930         * frame.c (safe_frame_unwind_memory): New function.
1931         * frame.h (safe_frame_unwind_memory): Declare.  Update description
1932         of /safe_/ methods.
1933         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
1934         "next_frame".  Use safe_frame_unwind_memory.
1935         (tramp_frame_sniffer): Update call to tramp_frame_start.
1936
1937 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
1938
1939         * dwarf2read.c (dwarf2_objfile_data_key): New.
1940         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
1941         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
1942         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
1943         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
1944         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
1945         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
1946         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
1947         Remove variables.
1948         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
1949         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
1950         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
1951         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
1952         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
1953         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
1954         Remove macros.
1955         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
1956         data.
1957         (dwarf2_locate_sections, dwarf2_build_psymtabs)
1958         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
1959         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
1960         (read_partial_die, read_full_die, read_indirect_string)
1961         (dwarf_decode_line_header, dwarf_decode_macros)
1962         (dwarf2_symbol_mark_computed): Remove use of removed macros.
1963         Update uses of removed variables.
1964         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
1965         of removed macros.
1966         (_initialize_dwarf2_read): New function.
1967         * symfile.h (dwarf2_has_info): Update prototype.
1968         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
1969         * elfread.c (elf_symfile_read): Likewise.
1970
1971 2004-04-01  Jim Blandy  <jimb@redhat.com>
1972
1973         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
1974         function for register numbers on all the rs6000-derived targets.
1975         (rs6000_gdbarch_init): Don't register a separate
1976         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
1977         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
1978         variants.
1979
1980         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
1981         numbering.
1982
1983 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1984
1985         * valarith.c: Update copyright notice.
1986         (value_add): Handle range types.
1987         (value_sub): Ditto.
1988         (value_equal): Ditto.
1989         (value_less): Ditto.
1990         (value_neg): Ditto.
1991         (value_complement): Ditto.
1992         (value_binop): Simplify slightly by using is_integral_type and
1993         eliminiating unnecessary COERCE_ENUMs.
1994
1995 2004-03-31  Andrew Cagney  <cagney@redhat.com>
1996
1997         * frame.h (frame_unwind_id): Declare.
1998         * frame.c (frame_unwind_id): New function.
1999         (get_prev_frame_1): New function.
2000         (frame_debug_got_null_frame): New function.
2001         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2002         code proper to prev_frame, update description.
2003         * infrun.c (step_over_function): Use frame_unwind_id.
2004
2005 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2006
2007         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2008         (hppa64_push_dummy_call): Likewise.
2009
2010 2004-03-30  Jim Blandy  <jimb@redhat.com>
2011
2012         From Ulrich Weigand:
2013         * utils.c (query): Do not use a va_list variable multiple times.
2014
2015 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2016
2017         * Makefile.in (linux_nat_h): Update dependencies.
2018         * configure.in: Check for <gnu/libc-version.h>.
2019         * configure: Regenerate.
2020         * config.in: Regenerate.
2021         * linux-nat.h: Include "target.h".  Add waitstatus field to
2022         struct lwp_info.
2023         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2024         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2025         to.
2026         (lin_lwp_handle_extended): New function.  Handle clone events.
2027         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2028         thread exit events.
2029         (child_wait): Handle clone events.
2030         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2031         * linux-nat.c (linux_enable_event_reporting): Turn on
2032         PTRACE_O_TRACECLONE.
2033         (linux_handle_extended_wait): Handle clone events.
2034         * thread-db.c: Include <gnu/libc-version.h>.
2035         (struct private_thread_info): Add dying flag.
2036         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2037         higher.
2038         (attach_thread): Update comments.  Handle dying threads.
2039         (detach_thread): Set the dying flag.
2040         (check_event): Always call attach_thread.
2041
2042 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2043
2044         * mips-tdep.c (mips_pdr_data): New.
2045         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2046         (_initialize_mips_tdep): Initialize mips_pdr_data.
2047
2048 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2049
2050         * minsyms.c (install_minimal_symbols): Move dropping leading
2051         char from linkage name from here...
2052         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2053         test for "__gnu_compiled*" symbols.
2054
2055 2004-03-28  Jim Blandy  <jimb@redhat.com>
2056
2057         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2058         registers to temp register r0 and byte stores as prologue
2059         instructions.
2060
2061 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2062
2063         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2064         arm*-*-*.
2065
2066 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2067
2068         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2069         and switch the layout to force a display of register window.
2070
2071 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2072
2073         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2074         of the INTEGER class.
2075
2076 2004-03-26  Jim Blandy  <jimb@redhat.com>
2077
2078         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2079         bytes long on PPC GNU/Linux.
2080
2081 2004-03-26  David Carlton  <carlton@kealia.com>
2082
2083         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2084
2085 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2086
2087         * PROBLEMS: Add general section titles, remove references to
2088         specific releases.
2089
2090 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2091
2092         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2093         INT_REGISTER_SIZE.
2094         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2095         FP_REGISTER_VIRTUAL_SIZE.
2096         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2097         of DEPRECATED_REGISTER_RAW_SIZE.
2098         (arm_register_type): Add gdbarch argument.
2099         (arm_register_raw_size, arm_register_virtual_size): Delete.
2100         (arm_register_byte, arm_extract_return_value)
2101         (arm_store_return_value, arm_get_longjmp_target): Update references
2102         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2103         (arm_gdbarch_init): Likewise.  Don't set
2104         deprecated_register_raw_size, deprecated_register_virtual_size,
2105         deprecated_max_register_raw_size,
2106         deprecated_max_register_virtual_size, or
2107         deprecated_max_register_virtual_type.  Do set register_type.
2108         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2109         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2110         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2111         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2112         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2113         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2114         INT_REGISTER_SIZE.
2115         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2116         (remote_rdp_store_register): Likewise.
2117
2118 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2119
2120         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2121         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2122         to after osabi initialization.
2123         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2124         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2125         functions.
2126         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2127         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2128         variables.
2129         (mips_linux_init_abi): Append signal trampoline unwinders.
2130
2131 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2132
2133         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2134         * tramp-frame.c: Include "gdb_assert.h".
2135         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2136         correct sizeof.
2137         (tramp_frame_append): Validate the tramp frame's instructions.
2138         * Makefile.in (tramp-frame.o): Update dependencies.
2139
2140 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2141
2142         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2143
2144 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2145
2146         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2147         Nasser as past testsuite/lib/ (and other) maintainers.
2148
2149 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2150
2151         * infcmd.c (attach_command): Reread symbols if we already have
2152         an exec file.
2153
2154 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2155
2156         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2157
2158 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2159
2160         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2161         * gdbarch.h, gdbarch.c: Re-generate.
2162         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2163         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2164         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2165         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2166         (DEPRECATED_SIGTRAMP_START): Update.
2167         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2168         (DEPRECATED_SIGTRAMP_START): Update.
2169         * blockframe.c (find_pc_sect_partial_function): Update.
2170         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2171
2172 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2173
2174         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2175         if necessary.
2176
2177 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2178
2179         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2180         predicate, deprecate.
2181         * gdbarch.h, gdbarch.c: Re-generate.
2182         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2183         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2184         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2185         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2186         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2187         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2188         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2189         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2190         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2191         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2192         * blockframe.c (find_pc_partial_function): Update.
2193         * breakpoint.c (bpstat_what): Update.
2194         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2195         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2196         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2197         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2198         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2199         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2200         * i386-nto-tdep.c (i386nto_init_abi): Update.
2201         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2202         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2203         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2204         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2205         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2206         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2207         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2208         * infrun.c (pc_in_sigtramp): Update.
2209         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2210         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2211         * mips-tdep.c (mips_gdbarch_init): Update.
2212         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2213         * ppc-linux-tdep.c: Update comment.
2214         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2215         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2216         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2217         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2218         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2219         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2220         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2221         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2222         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2223         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2224
2225 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2226
2227         * tramp-frame.h, tramp-frame.h: New files.
2228         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2229         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2230
2231         * Makefile.in: Update all dependencies.
2232
2233 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2234
2235         * Makefile.in (trad_frame_h): Add $(frame_h).
2236         * trad-frame.h: Update copyright.  Include "frame.h".
2237         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2238         (trad_frame_set_id, trad_frame_get_id): Declare.
2239         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2240         * trad-frame.c: Update copyright.
2241         (struct trad_frame_cache): Define.
2242         (trad_frame_cache_zalloc): New function.
2243         (trad_frame_set_id, trad_frame_get_id): New functions.
2244         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2245
2246 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2247
2248         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2249         s390_pltstub_unwind_cache.
2250         (s390_stub_frame_unwind_cache): Rename
2251         s390_pltstub_frame_unwind_cache.
2252         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2253         (s390_stub_frame_prev_register): Rename
2254         s390_pltstub_frame_prev_register.
2255         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2256         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2257
2258         From Ulrich Weigand:
2259         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2260         pointer calls like PLT calls.
2261
2262 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2263
2264         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2265         PC rather than the partial function start address.  Use the start
2266         address to sanity check the found PDR.
2267
2268 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2269
2270         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2271         linux_handle_extended_wait.
2272
2273 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2274
2275         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2276         function.
2277
2278         * frame.h (generic_pop_current_frame): Delete declaration.
2279         (deprecate_pop_dummy_frame): Deprecate
2280         generic_pop_dummy_frame.
2281         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2282         (generic_pop_current_frame): Delete function.
2283         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2284         generic_pop_current_frame.
2285         * v850-tdep.c (v850_pop_frame): Update.
2286         * mcore-tdep.c (mcore_pop_frame): Update.
2287         * sh64-tdep.c (sh64_pop_frame): Update.
2288         * h8300-tdep.c (h8300_pop_frame): Update.
2289
2290 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2291
2292         * frame.h (deprecated_pc_in_call_dummy): Rename
2293         generic_pc_in_call_dummy.
2294         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2295         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2296         generic_pc_in_call_dummy.
2297         (pc_in_dummy_frame): Make static.
2298         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2299         * gdbarch.h, gdbarch.c: Re-generate.
2300         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2301         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2302         (legacy_get_prev_frame): Ditto.
2303         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2304         comment.
2305
2306 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2307
2308         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2309         declaration and out-of-date comment.
2310         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2311         Delete function.
2312         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2313         deprecated_pc_in_call_dummy.
2314
2315         * infrun.c (handle_inferior_event): For non legacy frames, use the
2316         frame ID and frame type to identify a signal trampoline.  Update
2317         comments.
2318
2319 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2320
2321         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2322         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2323
2324 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2325
2326         * frame-unwind.h: Update copyright.
2327         (struct frame_data): Add opaque declaration.
2328         (frame_sniffer_ftype): Declare.
2329         (struct frame_unwind): Add "unwind_data" and "sniffer".
2330         (frame_unwind_register_unwinder): Declare.
2331         (frame_unwind_find_by_frame): Add parameter "this_cache".
2332         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2333         (legacy_get_prev_frame, legacy_get_prev_frame)
2334         (get_frame_type): Pass the prologue_cache to
2335         frame_unwind_find_by_frame.
2336         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2337         "unwinder".
2338         (frame_unwind_register_unwinder): New function.
2339         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2340
2341 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2342
2343         * bcache.c (print_percentage): Use floating point to avoid
2344         incorrect results when portion*100 overflows.
2345
2346 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2347
2348         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2349         (ppc_linux_init_extra_frame_info)
2350         (ppc_linux_frameless_function_invocation)
2351         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2352         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2353         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2354         (rs6000_frame_chain): Delete declarations.
2355         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2356         (ppc_linux_init_extra_frame_info)
2357         (ppc_linux_frameless_function_invocation)
2358         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2359         (ppc_linux_init_abi): Remove registration of above deleted functions.
2360         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2361         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2362         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2363         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2364         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2365         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2366         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2367         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2368         frame management for all OSABIs.
2369
2370 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2371
2372         Committed by Kevin Buettner <kevinb@redhat.com>.
2373
2374         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2375         Update copyright.
2376         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2377         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2378         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2379         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2380         unwinders.  #ifdef legacy frame code.
2381         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2382         "frame-base.h".
2383         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2384         (struct rs6000_frame_cache, rs6000_frame_cache)
2385         (rs6000_frame_this_id, rs6000_frame_prev_register)
2386         (rs6000_frame_sniffer, rs6000_frame_unwind)
2387         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2388         (rs6000_frame_base): Implement a traditional frame unwinder.
2389         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2390         frame unwinder.
2391
2392 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2393
2394         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2395         breakpoint address for watchpoints or the catch eventpoints.
2396         Add new paramter ``bptype''.  Adjust all callers.
2397
2398 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2399
2400         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2401
2402         * PROBLEMS: Delete note that ARM does not use frame code, problem
2403         fixed.
2404
2405 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2406
2407         * stack.c (return_command): Delete code wrapped in #ifdef
2408         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2409
2410         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2411
2412 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2413
2414         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2415         DEPRECATED_IN_SIGTRAMP.
2416         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2417         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2418         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2419         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2420         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2421         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2422         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2423         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2424         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2425         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2426
2427 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2428
2429         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2430         (struct frame_base_table_entry): Define.
2431         (struct frame_base_table): Re-implement as a linked list.
2432         (frame_base_init): Re-implement.
2433         (frame_base_table): Delete function.
2434         (append_predicate): Delete function.
2435         (frame_base_append_sniffer): Update.
2436         (frame_base_set_default): Update.
2437         (frame_base_find_by_frame): Update.
2438         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2439         * Makefile.in (frame-base.o): Update dependencies.
2440
2441 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2442
2443         * frame.c (legacy_get_prev_frame): Pass correct frame to
2444         frame_unwind_find_by_frame.
2445
2446 2004-03-17  David Carlton  <carlton@kealia.com>
2447
2448         * NEWS: Mention C++ nested types and namespaces
2449
2450 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2451
2452         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2453         and "Regressions since gdb 5.3.".  Add known regressions since
2454         gdb 6.0.
2455
2456 2004-03-16  David Carlton  <carlton@kealia.com>
2457
2458         * dwarf2read.c (process_structure_scope): Process children even
2459         when we're a declaration.
2460
2461 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2462
2463         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2464         * blockframe.c (find_pc_partial_function)
2465         (find_pc_sect_partial_function): Merge into a single
2466         find_pc_partial_function.
2467
2468 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2469
2470         * i386bsd-nat.c: s/regno/regnum/g.
2471         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2472         FP0_REGNUM.
2473         (store_inferior_registers): Likewise.
2474
2475 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2476
2477         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2478         of i387_fill_fsave.
2479         (store_inferior_registers): Call i387_collect_fsave and
2480         i387_collect_fxsave instead of i387_fill_fsave and
2481         i387_fill_fxsave.
2482
2483 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2484
2485         * Makefile.in (frame-unwind.o): Update dependencies.
2486         * frame-unwind.c: Include "gdb_obstack.h".
2487         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2488         parameter.
2489         (append_predicate): Delete function.
2490         (struct frame_unwind_table_entry): New structure.
2491         (struct frame_unwind_table): Replace "sniffer" with "head" and
2492         "tail".
2493         (frame_unwind_append_sniffer): Update.
2494         (frame_unwind_find_by_frame): Update.
2495         (_initialize_frame_unwind): Registe frame_unwind_init using
2496         gdbarch_data_register_pre_init.
2497
2498 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2499
2500         * i386bsd-nat.c: Update copyright year.
2501         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2502         define unconditionally.
2503
2504 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2505
2506         * i387-tdep.h (i387_collect_fsave): New prototype.
2507         * i387-tdep.c (i387_collect_fsave): New function containing most
2508         of the code from i387_fill_fsave.
2509         (i387_fill_fsave): Call i387_collect_fsave.
2510
2511 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2512
2513         * i386-linux-tdep.c: Update copyright year.
2514         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2515         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2516         svr4_ilp32_link_map_offsets instead of
2517         i386_linux_svr4_fetch_link_map_offsets.
2518
2519 2004-03-15  David Carlton  <carlton@kealia.com>
2520
2521         Fix for PR c++/1553:
2522         * dwarf2read.c (read_structure_type): Determine type name by
2523         calling determine_class_name.
2524         (determine_class_name): New.
2525         (determine_prefix): Look at TYPE_TAG_NAME and call
2526         determine_class_name when appropriate.
2527         (determine_prefix_aux, class_name): Delete.
2528         (read_namespace): Set die->type.
2529
2530 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2531
2532         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2533         unused macro definition.  The definition in target.h (or perhaps
2534         elsewhere) takes precedence.
2535
2536 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2537
2538         * ppc-tdep.h: Update copyright.
2539         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2540         function signatures to match "regsets.h".
2541         * ppc-linux-tdep.c: Include "regset.h".
2542         (ELF_GREGSET_SIZE): Delete.
2543         (right_supply_register): New function.
2544         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2545         using right_supply_register.
2546         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2547         functions.
2548         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2549         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2550         (_initialize_ppc_linux_tdep): Do not register
2551         ppc_linux_regset_core_fns.
2552         (ppc_linux_regset_from_core_section): Replace
2553         fetch_core_registers.
2554         (ppc_linux_regset_core_fns): Delete.
2555         * ppc-linux-nat.c: (right_fill_reg): New function.
2556         (supply_gregset): Update call to ppc_linux_supply_gregset.
2557         (fill_gregset): Clear the register set, use right_fill_reg.
2558         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2559         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2560
2561         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2562         unsigned.
2563
2564 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2565
2566         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2567         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2568         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2569         and register_gdbarch_data.
2570         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2571         (struct gdbarch_data): Replace "init" by "pre_init" and
2572         "post_init".
2573         * gdbarch.h, gdbarch.c: Re-generate.
2574         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2575         with"obstack", use OBSTACK_ZALLOC.
2576         (dwarf2_frame_ops): Delete.
2577         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2578         (dwarf2_frame_init_reg): Use gdbarch_data.
2579         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2580         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2581         (_initialize_svr4_solib): Update.
2582         * user-regs.c (_initialize_user_regs): Update.
2583         * reggroups.c (_initialize_reggroup): Update.
2584         * regcache.c (_initialize_regcache): Update.
2585         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2586         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2587         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2588         * frame-unwind.c (_initialize_frame_unwind): Update.
2589         * frame-base.c (_initialize_frame_base): Update.
2590         * user-regs.c (user_reg_add): Update.
2591         * reggroups.c (reggroup_add): Update.
2592         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2593         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2594         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2595         * frame-base.c (frame_base_table): Update.
2596         * remote.c (_initialize_remote): Update.
2597         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2598
2599 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2600
2601         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2602
2603 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2604
2605         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2606         * frv-linux-tdep.c: New file.
2607         * frv-tdep.c (struct gdbarch_tdep): Add new field
2608         ``sigcontext_reg_addr''.
2609         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2610         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2611         (frv_sigramp_frame_sniffer): New functions.
2612         (frv_sigtramp_frame_unwind): New static global.
2613         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2614         sniffers.
2615         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2616         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2617
2618 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2619
2620         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2621         but not via a call to error(), when unable to read memory.
2622
2623 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2624
2625         * frv-tdep.c (frv_call_dummy_words): Delete.
2626         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2627
2628 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2629
2630         * infrun.c (handle_step_into_function, step_over_function): Only
2631         update and use STEP_FRAME_ID when the system is using legacy
2632         frames.  Update comments.
2633
2634 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2635
2636         * amd64-linux-tdep.h: Remove file.
2637         * amd64-linux-tdep.c: Don't include "inferior.h" and
2638         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2639         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2640         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2641         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2642         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2643         macros.
2644         (user_to_gdb_regmap): Remove variable.
2645         (amd64_linux_gregset_reg_offset): New variable.
2646         (amd64_core_fns): Remove variable.
2647         (fetch_core_registers): Remove function.
2648         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2649         functions.
2650         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2651         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2652         * Makefile.in (amd64_linux_tdep_h): Remove.
2653         (amd64-linux-nat.o): Update dependencies.
2654         (amd64-linux-tdep.o): Update dependencies.
2655
2656         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2657         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2658         functions.
2659         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2660
2661         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2662         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2663
2664 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2665
2666         * dwarf2read.c (read_structure_type): Rename from
2667         read_structure_scope.  Don't create a symbol or call process_die.
2668         Return immediately if die->type is set.  Call read_type_die before
2669         dwarf2_add_member_fn.
2670         (process_structure_scope): New function.
2671         (read_enumeration_type, process_enumeration_scope): New functions,
2672         broken out from read_enumeration.  Don't create the enumeration
2673         type if it has already been created.
2674         (read_enumeration): Removed.
2675         (process_die): Call read_structure_type, process_structure_scope,
2676         read_enumeration_type, and process_enumeration_scope.  Just call
2677         new_symbol for base and subrange types.  Add a comment about other
2678         type dies.
2679         (read_type_die): Call read_enumeration_type.
2680         (add_partial_structure, new_symbol): Update comments.
2681
2682 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2683
2684         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2685
2686 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2687
2688         * tui/tui-win.h (tui_get_cmd_list): Declare.
2689         * tui/tui-win.c (tui_command): New function.
2690         (tui_get_cmd_list): New function.
2691         (_initialize_tui_win): Moved initialization of tui command in
2692         tui_get_cmd_list.
2693
2694         * tui/tui-data.c (init_content_element): Setup new data members.
2695         (init_win_info): Likewise.
2696         (free_content_elements): Free it.
2697         * tui/tui-data.h (struct tui_data_element): Store the register
2698         content to print.
2699         (struct tui_data_info): Keep the current register group.
2700
2701         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2702
2703         * tui/tui-regs.h (tui_show_registers): Update prototype.
2704         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2705         (tui_resize_all): No need to calculate anything for register window.
2706         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2707         (tui_set_register_element, tui_set_general_regs_content): Remove.
2708         (tui_set_special_regs_content): Remove.
2709         (tui_set_general_and_special_regs_content): Remove.
2710         (tui_set_float_regs_content): Remove.
2711         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2712         (tui_set_regs_content): Remove.
2713         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2714         (tui_v_show_registers_command_support): Remove.
2715         (tui_show_registers): Use a reggroup to specify the registers to show.
2716         (tui_show_register_group): New function.
2717         (tui_display_registers_from): Compute the layout of register window
2718         and refresh with new API; be sure to delete old register windows.
2719         (tui_check_register_values): Update to use tui_get_register and
2720         tui_display_data.
2721         (tui_display_register): Just refresh the register window part.
2722         (tui_register_format): Format registers and save in tui_data_element.
2723         (tui_get_register): New to combine tui_reg_value_has_changed and
2724         tui_get_register_raw_value; fix to use the new gdb API.
2725         (tui_show_float_command): Renamed tui_reg_float_command.
2726         (tui_show_general_command): Renamed tui_reg_general_command.
2727         (tui_show_special_command): Renamed tui_reg_system_command.
2728         (_initialize_tui_regs): Remove unused commands.
2729
2730 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2731
2732         * NEWS (New native configurations): Mention OpenBSD/amd64.
2733
2734         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
2735         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
2736         Remove defines.
2737         * config/i386/nm-fbsd64.h: Likewise.
2738         * config/i386/nm-obsd.h: Likewise.
2739         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
2740         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
2741
2742 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2743
2744         * frv-tdep.c (set_variant_scratch_registers): New function.
2745         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
2746         New constants.
2747
2748         From Richard Sandiford  <rsandifo@redhat.com>:
2749         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
2750
2751 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2752
2753         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
2754         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
2755         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
2756         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
2757         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
2758         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
2759         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
2760         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
2761         definitions from frv-tdep.c to frv-tdep.h.
2762
2763 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2764
2765         Add shared library support for FR-V FDPIC ABI:
2766         * Makefile.in (solib-frv.o): Add dependencies.
2767         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
2768         New functions.
2769         (frv_push_dummy_call): Add support for FDPIC ABI.
2770         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
2771         for FDPIC ABI.
2772         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
2773         (frv_fdpic_find_canonical_descriptor): Declare.
2774         * solib-frv.c: New file.
2775         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
2776         * config/frv/tm-frv.h (solib.h): Include.
2777
2778 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2779
2780         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
2781         (frv-tdep.o): Update dependencies.
2782         * frv-tdep.h: New file.
2783         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
2784         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
2785         constants.
2786         (struct gdbarch_tdep): Add new member ``frv_abi''.
2787         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
2788         functions.
2789         (new_variant): Set ``frv_abi'' field.
2790         (gdb_arch_init): Detect FDPIC executables.
2791
2792 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
2793
2794         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2795         wrapper.
2796
2797 2004-03-11  Andrew Cagney  <cagney@redhat.com>
2798
2799         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2800
2801 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
2802
2803         * solist.h (master_so_list): New function.
2804         * solib.c (master_so_list): Likewise.
2805         * solib-svr4.c (enable_break): Iterate over so_list entries
2806         obtained from master list instead of entries obtained directly
2807         via svr4_current_sos().
2808
2809 2004-03-10  Ben Elliston  <bje@gnu.org>
2810
2811         * MAINTAINERS: Update my mail address.
2812
2813 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
2814
2815         * remote-m32r-sdi.c: Support hardware watchpoint.
2816
2817 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2818
2819         * user-regs.c: Update copyright years.
2820         (struct user_regs): Rename to gdb_user_regs.
2821         (append_user_reg, builtin_user_regs, user_regs_init)
2822         (user_reg_add, user_reg_map_name_to_regnum)
2823         (usernum_to_user_reg): Update.
2824
2825 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2826
2827         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
2828         (skip_children): New functions.
2829         (locate_pdi_sibling): Call skip_children.
2830
2831 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2832
2833         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
2834         * gdbtypes.c (check_typedef): Update comments.
2835
2836 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2837
2838         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
2839         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
2840         pointer.  Update comment about comp_unit_head.
2841         (struct abbrev_info): Shorten two int flags.
2842         (dwarf_alloc_abbrev): Take a CU argument.
2843         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
2844         each time through the loop.  Update cleanup argument.
2845         (psymtab_to_symtab_1): Update cleanup call.
2846         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
2847         abbrev_obstack.
2848         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
2849         Just call obstack_free and clear the pointer.
2850
2851 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2852
2853         * infrun.c (handle_inferior_event): Remove short-circuit code for
2854         events in a different thread.
2855
2856 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2857
2858         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
2859         print the whole transfer.
2860         (initialize_targets): Update description of "set debug target".
2861
2862 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2863
2864         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
2865
2866 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2867
2868         * MAINTAINERS (write after approval): Add myself.
2869
2870 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2871
2872         * sh-tdep.c (sh_print_registers_info): Use for loop.
2873         Don't skip multiple registers when a float register is encountered.
2874
2875 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2876
2877         Fix PR tdep/1291.
2878         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
2879         to official SH documentation.
2880
2881 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2882
2883         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
2884         unused function.
2885
2886 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
2887
2888         * arm-tdep.c (thumb_get_next_pc): Handle BX.
2889         (arm_get_next_pc): Handle BX and BLX.
2890
2891 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2892
2893         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2894         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2895         HPPA_SP_REGNUM.
2896         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2897         (hppa_target_read_fp): Delete.
2898         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2899         register_virtual_size, max_register_raw_size,
2900         max_register_virtual_size, register_byte, register_size,
2901         target_read_fp, fp_regnum, and register_bytes.  Set register_type
2902         instead of register_virtual_type.
2903         (hppa32_register_type, hppa64_register_type): Replace
2904         hppa32_register_virtual_type and hppa64_register_virtual_type.
2905         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2906         (HPPA_FP_REGNUM): Define.
2907
2908         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2909
2910         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2911         (pa_do_registers_info): Delete.
2912         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2913         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2914         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2915
2916         * infcall.c (legacy_push_dummy_code): Delete #ifdef
2917         GDB_TARGET_IS_HPPA code.
2918         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2919         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2920         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
2921         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
2922         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
2923         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
2924         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
2925         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
2926         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
2927         (hppa_frameless_function_invocation, hppa64_store_return_value)
2928         (hppa_store_struct_return, hppa64_extract_return_value)
2929         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
2930         (hppa32_call_dummy_length, hppa64_call_dummy_length)
2931         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
2932         (find_proc_framesize, deposit_21, restore_pc_queue)
2933         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
2934         (rp_saved, pc_in_linker_stub): Delete.
2935
2936         Unconditionally enable 64-bit frame and ABI code.
2937         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
2938         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
2939         push_dummy_frame, fix_call_dummy, push_arguments,
2940         call_dummy_location, extract_return_value, use_struct_convention,
2941         store_return_value, store_struct_return, saved_pc_after_call,
2942         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
2943         frame_chain, frame_chain_valid, frameless_function_invocation,
2944         frame_saved_pc, and pop_frame.
2945
2946         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
2947         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
2948         (hppa_gdbarch_init): Do not set PC_REGNUM.
2949
2950 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
2951
2952         * config/alpha/tm-fbsd.h: Remove file.
2953         * config/alpha/fbsd.mt: Tweak comment.
2954         (TM_FILE): Set to tm-alpha.h.
2955
2956 2004-03-05  Andrew Cagney  <cagney@redhat.com>
2957
2958         * infrun.c (step_over_function): When non-legacy code, and no
2959         step_frame_id, use the unwinder to get the caller's frame ID.
2960
2961 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2962
2963         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
2964         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
2965         bfd_arch_unknown.  Adjust comment.
2966
2967         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
2968         * i386obsd-tdep.c: Correct spelling in comment.
2969         * i386nbsd-tdep.c: Correct spelling in comment.
2970         * sparc-tdep.c: Correct spelling in comments.
2971
2972 2004-03-05  David Carlton  <carlton@kealia.com>
2973
2974         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
2975         bug.
2976
2977 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2978
2979         * sparc-tdep.c: Fix typo in comment.
2980
2981 2004-03-04  J. Brobecker  <brobecker@gnat.com>
2982
2983         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
2984
2985 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
2986
2987         * dwarf2read.c: Add comment describing memory lifetimes.
2988         (struct dwarf2_pinfo): Update comment.
2989         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
2990         (read_enumeration, new_symbol): Don't use obsavestring.
2991
2992 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
2993
2994         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
2995         instead of amd64_fill_fxsave.
2996         * amd64bsd-nat.c (store_inferior_registers): Likewise.
2997         * amd64fbsd-nat.c (fill_fpregset): Likewise.
2998
2999         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3000         Reorganize code a bit.
3001
3002 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3003
3004         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3005         when the frame pointer is pushed.  Don't set the frame pointer's
3006         address on the stack unless it's actually located there.
3007         Set the SRP's address on the stack correctly when the PC is still in
3008         the prologue.
3009         (cris_return_value): New function.
3010         (cris_gdbarch_init): Clear deprecated store_return_value,
3011         extract_return_value.
3012
3013 2004-03-02  Jim Blandy  <jimb@redhat.com>
3014
3015         * stabsread.c (reg_value_complaint): The maximum register number
3016         is one less than the number of registers.
3017
3018 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3019
3020         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3021         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3022         trailing comma and redundant assignment of I386_ST0_REGNUM.
3023         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3024         32-bit segment registers.
3025
3026 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3027
3028         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3029         use frame_relative_level and get_next_frame.
3030
3031 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3032
3033         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3034         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3035         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3036         Delete macro.
3037
3038 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3039
3040         * inflow.c (terminal_inferior): Don't give up the terminal if we
3041         previously couldn't get the inferior's terminal state.
3042
3043 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3044
3045         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3046         PC_REGNUM.
3047
3048 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3049
3050         * NEWS: Refer to GDB 6.1.
3051         * README: Refer to GDB 6.1.
3052         * PROBLEMS: Refer to GDB 6.1.
3053
3054 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3055
3056         * thread-db.c (disable_thread_signals): Remove unused function.
3057
3058 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3059
3060         * amd64-nat.c: Include "gdb_string.h".
3061         (amd64_collect_native_gregset): Zero-extend the 32-bit
3062         general-purpose registers and %eip.
3063
3064         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3065         * amd64-tdep.c (amd64_collect_fxsave): New function.
3066         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3067
3068         * i387-tdep.h: Update copyright year.
3069         (i387_collect_fxsave): New prototype.
3070         * i387-tdep.c: Update copyright year.
3071         (i387_collect_fxsave): New function containing most of the code
3072         from i387_fill_fxsave.
3073         (i387_fill_fxsave): Call i387_collect_fxsave.
3074
3075 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3076
3077         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3078         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3079
3080 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3081
3082         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3083
3084 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3085
3086         * utils.c: Use "", instead of <>, to include readline.
3087         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3088         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3089         * source.c, solib.c, exec.c, event-top.c: Ditto.
3090         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3091         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3092         * Makefile.in: Update all dependencies.
3093         (readline_tilde_h, readline_history_h): Define.
3094         (readline_headers): Delete.
3095
3096 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3097
3098         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3099         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3100         "config/i386/tm-lx64.h".
3101
3102         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3103         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3104         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3105
3106 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3107
3108         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3109
3110         * breakpoint.c (_initialize_breakpoint): Use
3111         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3112         Add help to show command.
3113
3114 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3115
3116         * i386-nat.c: Reformat to be closer to coding standards.
3117         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3118         `retval'.  Make variables `align' and `size' local to while-loop.
3119         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3120         (_initialize_i386_nat): New prototype.
3121
3122         * tui/tui.c: Include <readline/readline.h> instead of
3123         "readline/readline.h".  Include it after <term.h> and
3124         "gdb_curses.h".
3125
3126 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3127
3128         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3129         the new frame unwind code.
3130         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3131         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3132         PCOQ_HEAD_REGNUM.
3133
3134         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3135         "return_value" and "push_dummy_call".
3136         (hppa32_use_struct_convention): Delete unused function.
3137         (hppa32_store_return_value): Delete unused function.
3138         (hppa32_extract_return_value): Delete unused function.
3139         (hppa32_stack_align): Delete function.
3140
3141 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3142
3143         * coffread.c (enter_linenos): Don't let rawptr reference memory
3144         outside linetab[]'s limits.
3145
3146 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3147
3148         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3149         inferior stack space - the stack needs to grow upwards.
3150         (hppa32_frame_align): New function.
3151         (hppa64_frame_align): Replace hppa_frame_align.
3152         (hppa_gdbarch_init): Update.
3153
3154 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3155
3156         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3157         (dwarf2-frame.h): Include.
3158         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3159         Remove static variables related to ABI setting.
3160         (struct gdbarch_tdep): Remove cris_abi member.
3161         (struct frame_extra_info): Remove.
3162         (cris_unwind_cache, stack_item): New structs.
3163         (cris_frame_unwind, cris_frame_base): New variables.
3164         (push_stack_item, pop_stack_item)
3165         (cris_frame_unwind_cache, cris_frame_this_id)
3166         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3167         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3168         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3169         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3170         (cris_reg_struct_has_addr): New functions.
3171         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3172         (cris_frame_saved_pc, cris_saved_pc_after_call,
3173         (cris_store_struct_return, cris_frameless_function_invocation)
3174         (cris_pop_frame, cris_skip_prologue_main)
3175         (cris_abi_original_store_return_value)
3176         (cris_abi_v2_store_return_value)
3177         (cris_abi_original_extract_return_value)
3178         (cris_abi_v2_extract_return_value)
3179         (cris_abi_original_reg_struct_has_addr)
3180         (cris_abi_v2_reg_struct_has_addr)
3181         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3182         (cris_push_return_address, cris_abi_update): Remove.
3183         (_initialize_cris_tdep): Remove ABI command.
3184         (cris_dump_tdep): Ditto.
3185         (cris_gdbarch_init): Remove ABI command.
3186         Set store_return_value, extract_return_value, push_dummy_code,
3187         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3188         frame_unwind_append_sniffer, frame_base_set_default.
3189         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3190         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3191         sizeof_call_dummy_words, get_saved_register, push_return_address,
3192         pop_frame, store_struct_return, frame_init_saved_regs,
3193         init_extra_frame_info, frameless_function_invocation, frame_chain,
3194         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3195         dummy_write_sp.
3196
3197 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3198
3199         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3200         * valprint.c (print_hex_chars): Change from static to external.
3201         (print_char_chars): New function.
3202         * printcmd.c (print_scalar_formatted): For integer and enum types
3203         that are longer than LONGEST, perform processing via appropriate
3204         print_*_chars routines.
3205
3206 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3207
3208         * Makefile.in: Update dependencies.
3209         Changes from Ulrich Weigand,
3210         * s390-tdep.c: Include "dwarf2-frame.h".
3211         (s390_dwarf2_frame_init_reg): New function.
3212         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3213         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3214
3215 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3216
3217         * breakpoint.c (pending_break_support): New setting variable.
3218         (break_command_1): Account for pending_break_support setting
3219         when creating pending breakpoints.
3220         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3221         (_initialize_breakpoint): Add "set breakpoint pending" and
3222         "show breakpoint pending" commands.
3223
3224 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3225
3226         Fix PR i18n/1570.
3227         * charset.c (backslashable, backslashed, represented): Remove 'e'
3228         from list of escaped characters, not part of ISO-C.
3229
3230 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3231
3232         From Peter Schauer <schauer@pdf.de>:
3233         * tui/tui.c: Move system header includes after local includes.
3234         Fixes a build failure on solaris systems.
3235
3236 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3237
3238         * configure.in: Refine the previous change.
3239         * configure: Regenerate.
3240
3241 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3242
3243         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3244         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3245         "amd64-tdep.h" instead of "x86-64-tdep.h".
3246         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3247         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3248         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3249         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3250         and "x86-64-tdep.c".
3251         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3252         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3253         and "x86-64-tdep.c".
3254         * amd64bsd-nat.c: Update copyright year.
3255         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3256         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3257         "x86-64-tdep.h".
3258         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3259         "x86-64-tdep.h".
3260         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3261         "x86-64-tdep.h".
3262         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3263         "x86-64-tdep.h".
3264         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3265         "x86-64-tdep.h".
3266         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3267         "x86-64-tdep.h".
3268         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3269         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3270         * Makefile.in (amd64_linux_tdep_h): Renamed from
3271         x86_64_linux_tdep_h.
3272         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3273         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3274         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3275         (amd64obsd-tdep.o): Update dependencies.
3276         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3277         dependencies.
3278         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3279         dependencies.
3280         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3281         amd64-linux-nat.c amd64-linux-tdep.c.
3282         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3283         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3284         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3285         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3286         amd64-tdep.o and amd64-linux-tdep.o.
3287         (TM_FILE): Set to tm-linux64.h.
3288         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3289         (NAT_FILE): Set to nm-linux64.h.
3290         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3291         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3292         amd64-tdep.o.
3293         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3294         amd64-tdep.o.
3295         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3296         amd64-tdep.o.
3297
3298 2004-02-25  Roland McGrath  <roland@redhat.com>
3299
3300         * remote.c (remote_protocol_qPart_auxv): New variable.
3301         (init_all_packet_configs): Initialize it.
3302         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3303         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3304         (show_remote_cmd): Call it.
3305         (_initialize_remote): Initialize commands.
3306         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3307         service TARGET_OBJECT_AUXV requests.
3308
3309 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3310
3311         * configure.in: Make sure that the wborder function is available.
3312         Otherwise, search for it in the cur_colr library.
3313         * configure: Regenerate.
3314
3315 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3316
3317         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3318
3319 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3320
3321         * config/i386/tm-x86-64linux.h: Tweak comments.
3322
3323 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3324
3325         * MAINTAINERS: Add self to write-after-approval list.
3326
3327 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3328
3329         PR cli/1566.  Problem found, and fix suggested by David Allan.
3330         * cli/cli-script.c (execute_control_command): Unconditionally
3331         install a cleanup.  Default "ret" to "invalid_control".  Use
3332         "break" instead of "return" to escape from the switch.
3333
3334 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3335
3336         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3337         with the lines macro defined in term.h on AiX.
3338         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3339         a collision with the label_width macro defined in term.h on AiX.
3340
3341 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3342
3343         Committed by Kevin Buettner <kevinb@redhat.com>.
3344
3345         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3346         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3347         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3348         instead of ia64_write_pc().
3349         * ia64-linux-tdep.c (regcache.h): Include.
3350         (ia64_linux_write_pc): New function.
3351
3352 2004-02-23  Roland McGrath  <roland@redhat.com>
3353
3354         * auxv.c (info_auxv_command): Fix typos in error messages.
3355
3356 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3357
3358         * x86-64-tdep.h: Tweak comment.
3359         (enum amd64_regnum): New.
3360         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3361         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3362         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3363         (X86_64_XMM1_REGNUM): Removed.
3364         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3365         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3366         prototypes for renamed functions.
3367         * x86-64-tdep.c: Fix typo.
3368         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3369         register numbers.
3370         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3371         Use constants from `enum amd64_regnum' for register numbers.
3372         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3373         (amd64_analyze_prologue, amd64_frame_cache,
3374         amd64_sigtramp_frame_cache): Use constants from `enum
3375         amd64_regnum' for register numbers.
3376         (amd64_supply_fpregset): Adjust for renamed functions.
3377         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3378         `enum amd64_regnum' for register numbers.
3379         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3380         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3381         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3382         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3383         (amd64_linux_fill_gregset): Adjust for renamed macros.
3384         (fetch_core_registers): Adjust for renamed functions.
3385         (amd64_linux_init_abi): Adjust for renamed functions.
3386         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3387         renamed functions.
3388         * amd64-nat.c: Adjust for renamed macros.
3389         * amd64bsd-nat.c (fetch_inferior_registers)
3390         (store_inferior_registers): Use constants from `enum amd64_regnum'
3391         for register numbers.  Adjust for renamed variables.
3392         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3393         renamed variables.
3394         (_initialize_amd64fbsd_nat): Use constants from `enum
3395         amd64_regnum' for register numbers.
3396         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3397         `enum amd64_regnum' for register numbers.
3398         (amd64fbsd_init_abi): Adjust for renamed functions.
3399         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3400         `enum amd64_regnum' for register numbers.
3401         (amd64nbsd_init_abi): Adjust for renamed functions.
3402         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3403         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3404         `enum amd64_regnum' for register numbers.
3405         (amd64obsd_init_abi): Adjust for renamed functions.
3406         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3407
3408 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3409
3410         * breakpoint.c (print_one_breakpoint): Do not output spaces
3411         after printing <PENDING> for a pending breakpoint.
3412
3413 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3414
3415         * printcmd.c (print_scalar_formatted): Initialize val_long
3416         to remove compiler warning message.
3417
3418 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3419
3420         * defs.h (nquery, yquery): New prototypes.
3421         * breakpoint.c (break_command_1): Use new nquery interface.
3422         * utils.c (defaulted_query, nquery, yquery): New functions.
3423
3424 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3425
3426         * hppa-tdep.c (hppa_frame_align): New function.
3427         (hppa32_push_dummy_call): New function.
3428         (hppa64_push_dummy_call): New function.
3429         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3430         disabled.
3431
3432         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3433         FIX_CALL_DUMMY when push_dummy_call is available.
3434         (call_function_by_hand, push_dummy_code): Ditto.
3435
3436 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3437
3438         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3439         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3440         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3441         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3442         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3443         call_dummy_location to ON_STACK.
3444
3445 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3446
3447         * x86-64-linux-tdep.c: Tweak comment.
3448         (amd64_linux_supply_gregset): Renamed from
3449         x86_64_linux_supply_gresget.
3450         (amd64_linux_fill_gregset): Renamed from
3451         x86_64_linux_fill_gregset.
3452         (fetch_core_registers): Adjust for renamed functions.
3453         (amd64_core_fns): Renamed from x86_64_core_fns.
3454         (amd64_linux_sigtramp_start): Renamed from
3455         x86_64_linux_sigtramp_start.
3456         (amd64_linux_pc_in_sigtramp): Renamed from
3457         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3458         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3459         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3460         (amd64_linux_sigcontext_addr): Renamed from
3461         x86_64_linux_sigcontext_addr.
3462         (amd64_linux_sc_reg_offset): Renamed from
3463         x86_64_linux_sc_reg_offset.
3464         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3465         Adjust for renamed functions and variables.
3466         (_initialize_amd64_linux_tdep): Renamed from
3467         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3468         variables.
3469         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3470         Adjust for renamed functions.
3471
3472         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3473         from x86_64_linux_gregset64_reg_offset.
3474         (amd64_linux_gregset32_reg_offset): Rename from
3475         x86_64_linux_gregset64_reg_offset.
3476         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3477         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3478         (amd64_linux_dr_set_control): Renamed from
3479         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3480         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3481         Adjust for renamed functions.
3482         (amd64_linux_dr_reset_addr): Renamed from
3483         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3484         (amd64_linux_dr_get_status): Renamed from
3485         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3486         (_initialize_amd64_linux_nat): Renamed from
3487         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3488         functions.
3489         * config/i386/nm-x86-64linux.h: Update copyright year.
3490         Adjust for renamed functions.
3491
3492         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3493         amd64fbsd_sigtramp_start.
3494         (amd64fbsd_sigtramp_end_addr): Renamed from
3495         amd64fbsd_sigtramp_end.
3496         (amd64fbsd_init_abi): Adjust for renamed variables.
3497         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3498         variables.
3499         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3500         amd64fbsd_sigtramp_start.
3501         (amd64fbsd_sigtramp_end_addr): Renamed from
3502         amd64fbsd_sigtramp_end.
3503
3504 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3505
3506         * hppa-tdep.c (hppa32_return_value): New function.
3507         (hppa64_return_value): New function.
3508         (hppa_gdbarch_init): Set return_value; keep disabled.
3509
3510         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3511         struct-return and inferior function call methods.
3512
3513         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3514         "frame-base.h".
3515         (struct hppa_frame_cache): Define.
3516         (hppa_frame_cache, hppa_frame_this_id): New functions.
3517         (hppa_frame_prev_register): New function.
3518         (hppa_frame_unwind, hppa_frame_base): New variables.
3519         (hppa_frame_unwind_sniffer): New function.
3520         (hppa_frame_base_address, hppa_unwind_pc): New function.
3521         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3522         sniffer, and frame base sniffer; keep disabled.
3523         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3524         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3525
3526         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3527         to predicates for "seriously old code".
3528
3529         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3530         runtime if(0).
3531
3532         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3533         unsigned.
3534         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3535
3536         * config/pa/tm-hppa.h: Update copyright.
3537         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3538         (deprecated_init_frame_pc_default): Delete declaration.
3539         (hppa_frame_init_saved_regs): Delete declaration.
3540         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3541         * hppa-tdep.c: Include "arch-utils.h".
3542         (hppa_gdbarch_init): Set deprecated init_frame_pc
3543         and deprecated frame_init_saved_regs.
3544         (hppa_frame_init_saved_regs): Make static.
3545
3546 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3547
3548         Remove old 386BSD support.
3549         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3550         * configure.host: Remove i[34567]86-*-bsd*.
3551         * configure.tgt: Remove i[34567]86-*-bsd*.
3552         * i386b-nat.c: Removed.
3553         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3554         (i386b-nat.o): Remove dependencies.
3555
3556         * config/i386/i386bsd.mh: Removed.
3557         * config/i386/i386bsd.mt: Removed.
3558         * config/i386/nm-i386bsd.h: Removed.
3559         * config/i386/tm-i386bsd.h: Removed.
3560         * config/i386/xm-i386bsd.h: Removed.
3561
3562         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3563
3564         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3565         (amd64fbsd_init_abi): Set link map offsets.
3566         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3567         (amd64nbsd_init_abi): Set link map offsets.
3568         * amd64obsd-tdep.c: Include "solib-svr4.h".
3569         (amd64obsd_init_abi): Set link map offsets.
3570         * i386fbsd-tdep.c: Include "solib-svr4.h".
3571         (i386fbsd_init_abi): Set link map offsets.
3572         * i386nbsd-tdep.c: Include "solib-svr4.h".
3573         (i386nbsdelf_init_abi): Set link map offsets.
3574         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3575         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3576         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3577         solib-legacy.o and core-aout.o. Reformat.
3578         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3579         solib-svr4.o, solib-legacy.o.  Reformat.
3580         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3581         * config/i386/nbsdelf.mh: Reformat.
3582         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3583         solib-svr4.o, solib-legacy.o and corelow.o.
3584         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3585         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3586         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3587         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3588         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3589         (TM_FILE): Set to tm-fbsd.h.
3590         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3591         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3592         solib-svr4.o.
3593         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3594         solib-svr4.o.
3595         (TM_FILE): Set to nm-nbsd.h.
3596         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3597         Simplify shared library support.  Don't include "elf/common.h".
3598         (SVR4_SHARED_LIBS): Don't define.
3599         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3600         "solib.h".
3601         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3602         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3603         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3604         Don't include "i386/tm-i386.h".  Include "solib.h".
3605         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3606         Don't include "i386/tm-i386.h".
3607         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3608         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3609         Include "i386/xm-i386.h".
3610         (HOST_LONG_DOUBLE_FORMAT): Remove.
3611
3612         Fix OpenBSD/i386 sigtramp recognition.
3613         * i386-tdep.h: Update copyright year.
3614         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3615         (i386bsd_sigtramp_end): New prototypes.
3616         (i386fbsd_sigtramp_start_addr): Renamed from
3617         i386fbsd_sigtramp_start.
3618         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3619         (i386obsd_sigtramp_start_addr): Renamed from
3620         i386obsd_sigtramp_start.
3621         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3622         * i386bsd-tdep.c: Update copyright year.
3623         (i386bsd_pc_in_sigtramp): Make public.
3624         * i386fbsd-nat.c: Update copyright year.
3625         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3626         * i386fbsd-tdep.c: Update copyright year.
3627         (i386fbsd_sigtramp_start_addr): Renamed from
3628         i386fbsd_sigtramp_start.
3629         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3630         (i386fbsdaout_init_abi): Adjust for renamed variables.
3631         * i386obsd-nat.c: Update copyright year.
3632         (_initialize_i386obsd_nat): Adjust for renamed variables.
3633         * i386obsd-tdep.c: Include "target.h".
3634         (i386obsd_page_size): New variable.
3635         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3636         (i386obsd_sigtramp_end): New functions.
3637         (i386obsd_sigtramp_start_addr): Renamed from
3638         i386obsd_sigtramp_start.
3639         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3640         (i386obsd_init_abi): Adjust for renamed variables.  Set
3641         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3642         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3643
3644         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3645         trampoline change in OpenBSD kernel.
3646
3647         * amd64-nat.c: Update copyright year.
3648         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3649         architecture from REGCACHE.
3650
3651         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3652         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3653
3654 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3655
3656         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3657         i[34567]86-*-openbsd3.[0-3].
3658         * config/i386/obsdaout.mh: New file.
3659
3660         * config/i386/obsd.mh (MH_FLAGS): Remove.
3661
3662         Fix PR build/1549.
3663         * i386obsd-tdep.c: Update copyright years.  Include
3664         "solib-svr4.h".
3665         (i386obsd_init_abi): Don't set regset_from_core_section here.
3666         (i386obsd_aout_init_abi): New function.  Set
3667         regset_from_core_section here.
3668         (i386obsd_elf_init_abi): New function.
3669         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3670         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3671         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3672         (TM_FILE): Set to tm-nbsd.h.
3673
3674         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3675         solib-sunos.o.
3676
3677         * solib-svr4.h: Update copyright year.
3678         (svr4_ilp32_fetch_link_map_offsets)
3679         (svr4_lp64_fetch_link_map_offsets): New prototype.
3680         * solib-svr4.c: Update copyright year.
3681         (svr4_ilp32_fetch_link_map_offsets)
3682         (svr4_lp64_fetch_link_map_offsets): New function.
3683
3684 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3685
3686         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3687         to the partial symbol table.
3688
3689 2004-02-20  J. brobecker  <brobecker@gnat.com>
3690
3691         * PROBLEMS: Add description of problem documented under gdb/1560.
3692
3693 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
3694
3695         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
3696         comments.
3697         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3698         functions.
3699         (amd64obsd_init_abi): Reorder initializations.  Use
3700         amd64obsd_r_reg_offset to initialize the general-purpose register
3701         set details.  Set regset_from_core_section.
3702         (_initialize_amd64obsd_tdep): Rename from
3703         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
3704         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3705         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3706
3707         * NEWS (New native configurations): Mention OpenBSD/alpha.
3708         * configure.tgt: Add alpha*-*-openbsd*.
3709         * configure.host: Add alpha*-*-openbsd*.
3710         * alphanbsd-tdep.c: Update copyright year.
3711         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3712
3713 2004-02-20  Andrew Cagney  <cagney@redhat.com>
3714
3715         Fix PR tdep/1372.
3716         * configure.tgt: Delete target "none-*-*".
3717         * configure.host: Delete host "none-*-*".
3718         * config/none/none.mh: Delete file.
3719         * config/none/none.mt: Delete file.
3720         * config/none/xm-none.h: Delete file.
3721         * config/none/tm-none.h: Delete file.
3722         * config/none/nm-none.h: Delete file.
3723
3724 2004-02-19  Fred Fish  <fnf@redhat.com>
3725
3726         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3727         cache->uses_fp prior to setting it.
3728
3729 2004-02-19  Fred Fish  <fnf@redhat.com>
3730
3731         Fix for PR breakpoint/1558.
3732         * sh-tdep.c (IS_JSR): New macro.
3733         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
3734
3735 2004-02-19  Jim Blandy  <jimb@redhat.com>
3736
3737         * findvar.c (value_from_register): Doc fix.
3738
3739 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
3740
3741         * printcmd.c (print_scalar_formatted): Do not check for sizeof
3742         type being greater than sizeof of host's LONGEST.  Always use
3743         unpack_long() unless format 'f' chosen.
3744
3745 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
3746
3747         Committed by Elena Zannoni  <ezannoni@redhat.com>
3748
3749         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
3750         contains a symbol wich is the best, non-exact match for the given
3751         pc.  Update comments.
3752
3753 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
3754
3755         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
3756         macro, which was part of the now removed Mach 3 port.
3757         * utils.c (request_quit): Ditto.
3758
3759 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3760
3761         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
3762         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
3763
3764 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3765
3766         Committed by Mark Kettenis  <kettenis@gnu.org>.
3767
3768         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
3769         Define.
3770
3771 2004-02-18  Andrew Cagney  <cagney@redhat.com>
3772
3773         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
3774         CONFIG_INSTALL and CONFIG_UNINSTALL.
3775         * configure: Re-generate.
3776         * interps.h (INTERP_TUI): Define.
3777         * Makefile.in: Update dependencies.
3778         (TUI): New macro.
3779         (tui-main.o): Specify dependencies.
3780         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
3781         * tui/tui-main.c: New file.
3782
3783 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3784
3785         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
3786         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
3787         dependencies.
3788         * configure.host: Add x86_64-*-openbsd*.
3789         * configure.tgt: Add x86_64-*-openbsd*.
3790         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3791
3792         * tui/tui.c: Don't include <malloc.h>.
3793
3794         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3795         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3796         amd64nbsd-tdep.c.
3797
3798         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3799         static.  Remove extraneous whitespace.
3800         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3801         static.
3802
3803 2004-02-17  Jim Blandy  <jimb@redhat.com>
3804
3805         * findvar.c (value_from_register): Doc fix.
3806
3807 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3808
3809         Committed by Jim Blandy  <jimb@redhat.com>.
3810
3811         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
3812         CORE_ADDR as type for selectors.  Correct types for GNU run time
3813         message lookup function to use double indirection.
3814         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
3815         * objc-lang.h (lookup_child_selector): Adapt prototype.
3816
3817         * s390-nat.c (SUBOFF): New macro.
3818         (supply_gregset, fill_gregset): Use it to handle debugging
3819         of 32-bit exectuables running under a 64-bit kernel.
3820         * s390-tdep.c: Include "solib-svr4.h".
3821         (s390_svr4_fetch_link_map_offset): New function.
3822         (s390x_svr_fetch_link_map_offset): Likewise.
3823         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
3824         * Makefile.in (s390-tdep.o): Update dependencies.
3825
3826         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
3827         "frame-unwind.h".
3828         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
3829         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
3830         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
3831         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
3832         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
3833         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
3834         S390_SIGNAL_FRAMESIZE,
3835         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
3836         (struct frame_extra_info): Remove.
3837         (s390_memset_extra_info): Remove.
3838         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
3839         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
3840         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
3841         (is_rse): Renamed to ...
3842         (is_rsy): ... this.  Support long displacements.
3843         (is_rxe): Renamed to ...
3844         (is_rxy): ... this.  Support long displacements.
3845         (compute_x_addr): Support long displacements.
3846         (struct s390_prologue_data): New data type.
3847         (s390_on_stack): Change API to use struct s390_prologue_data.
3848         (s390_store): Reimplement.
3849         (s390_load): New function.
3850         (s390_get_signal_frame_info): Remove.
3851         (s390_get_frame_info): Remove, replace by ...
3852         (s390_analyze_prolog): ... this new function.
3853         (s390_check_function_end): Remove.
3854         (s390_function_start): Remove.
3855         (s390_frameless_function_invokation): Remove.
3856         (s390_is_sigreturn): Remove.
3857         (s390_init_frame_pc_first): Remove.
3858         (s390_init_frame_extra_info): Remove.
3859         (s390_frame_init_saved_regs): Remove.
3860         (s390_frame_saved_pc_nofix): Remove.
3861         (s390_frame_saved_pc): Remove.
3862         (s390_frame_chain): Remove.
3863         (s390_fp_regnum, s390_read_fp): Remove.
3864         (s390_pop_frame_regular, s390_pop_frame): Remove.
3865         (s390_saved_pc_after_call): Remove.
3866         (s390_skip_prologue): Reimplement.
3867         (s390_in_function_epilogue_p): Support long displacements.
3868         (struct s390_unwind_cache): New data structure.
3869         (s390_frame_unwind_cache): New function.
3870         (s390_prologue_frame_unwind_cache): Likewise.
3871         (s390_backchain_frame_unwind_cache): Likewise.
3872         (s390_frame_this_id, s390_frame_prev_register): Likewise.
3873         (s390_frame_unwind): Define.
3874         (s390_frame_sniffer): New function.
3875         (struct s390_pltstub_unwind_cache): New data structure.
3876         (s390_pltstub_frame_unwind_cache): New function.
3877         (s390_pltstub_frame_this_id): Likewise.
3878         (s390_pltstub_frame_prev_register): Likewise.
3879         (s390_pltstub_frame_unwind): Define.
3880         (s390_pltstub_frame_sniffer): New function.
3881         (struct s390_sigtramp_unwind_cache): New data structure.
3882         (s390_sigtramp_frame_unwind_cache): New function.
3883         (s390_sigtramp_frame_this_id): Likewise.
3884         (s390_sigtramp_frame_prev_register): Likewise.
3885         (s390_sigtramp_frame_unwind): Define.
3886         (s390_sigtramp_frame_sniffer): New function.
3887         (s390_frame_base_address, s390_local_base_address): New functions.
3888         (s390_frame_base): Define.
3889         (s390_unwind_pc, s390_unwind_sp): New function.
3890         (s390_push_dummy_call): Use new frame base location.
3891         (s390_unwind_dummy_id): Likewise.
3892         (s390_gdbarch_init): Remove calls to:
3893         set_gdbarch_frameless_function_invocation,
3894         set_gdbarch_deprecated_init_frame_pc,
3895         set_gdbarch_deprecated_frame_chain,
3896         set_gdbarch_deprecated_frame_init_saved_regs,
3897         set_gdbarch_deprecated_pop_frame,
3898         set_gdbarch_deprecated_init_extra_frame_info,
3899         set_gdbarch_deprecated_init_frame_pc_first,
3900         set_gdbarch_deprecated_target_read_fp,
3901         set_gdbarch_deprecated_frame_saved_pc,
3902         set_gdbarch_deprecated_saved_pc_after_call,
3903         set_gdbarch_deprecated_fp_regnum.
3904         Add calls to:
3905         set_gdbarch_in_solib_call_trampoline,
3906         frame_unwind_append_sniffer,
3907         frame_base_set_default,
3908         set_gdbarch_unwind_pc,
3909         set_gdbarch_unwind_sp.
3910         * Makefile.in (s390-tdep.o): Update dependencies.
3911
3912         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3913         (S390_STACK_FRAME_OVERHEAD): Remove.
3914         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3915         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3916         (s390_promote_integer_argument): Remove.
3917         (s390_cannot_extract_struct_value_address): Remove.
3918         (s390_use_struct_convention, s390_store_struct_return): Remove.
3919         (s390_extract_return_value, s390_store_return_value): Remove.
3920         (s390_return_value_convention, s390_return_value): New functions.
3921         (is_float_singleton): Handle typedefs.
3922         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
3923         Remove, replace by ...
3924         (s390_function_arg_pass_by_reference, s390_function_arg_float,
3925         s390_function_arg_integer): ... these new functions.
3926         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
3927         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
3928         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
3929         Fill in tdep->abi.
3930         Remove calls to:
3931         set_gdbarch_deprecated_store_struct_return,
3932         set_gdbarch_deprecated_extract_return_value,
3933         set_gdbarch_deprecated_store_return_value,
3934         set_gdbarch_use_struct_convention,
3935         set_gdbarch_extract_struct_value_address,
3936         set_gdbarch_deprecated_pc_in_call_dummy,
3937         set_gdbarch_deprecated_push_arguments,
3938         set_gdbarch_deprecated_save_dummy_frame_tos,
3939         set_gdbarch_deprecated_push_return_address,
3940         set_gdbarch_deprecated_sizeof_call_dummy_words,
3941         set_gdbarch_deprecated_call_dummy_words,
3942         set_gdbarch_deprecated_dummy_write_sp.
3943         Add calls to:
3944         set_gdbarch_push_dummy_call,
3945         set_gdbarch_unwind_dummy_id,
3946         set_gdbarch_return_value.
3947
3948         * config/s390/nm-linux.h: Update comments.
3949         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
3950         (STOPPED_BY_WATCHPOINT): Redefine.
3951         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
3952         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
3953         (s390_stopped_by_watchpoint): Likewise.
3954         (watch_area_cnt): Remove.
3955         * s390-nat.c: Update comments.
3956         (watch_area): Remove typedef.
3957         Global replace watch_area by struct watch_area.
3958         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
3959         (s390_stopped_by_watchpoint): Remove pid argument,
3960         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
3961         (s390_fix_watch_points): Remove pid argument,
3962         use s390_inferior_tid.  Recompute area spanned by watchpoints.
3963         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
3964         argument.  Reimplement.
3965
3966         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
3967         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
3968         (FETCH_INFERIOR_REGISTERS): Define.
3969         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
3970         core-regset.o.
3971         * config/s390/s390x.mt: Remove.
3972         * config/s390/tm-s390.h: Remove.
3973         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
3974         (TARGET_ELF64): Remove.
3975         (SKIP_TRAMPOLINE_CODE): Do not undefine.
3976         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
3977         s390*-*-* case; always set gdb_target to s390.
3978         * regformats/reg-s390.dat: Remove control registers.
3979         * regformats/reg-s390x.dat: Likewise.
3980         * s390-tdep.h: New file.
3981         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
3982         Include "inferior.h" and "s390-tdep.h".
3983         Remove private definition of offsetof.
3984         (s390_register_u_addr): Remove.
3985         (regmap_gregset, regmap_fpregset): Define.
3986         (supply_gregset, fill_gregset): Reimplement.
3987         (supply_fpregset, fill_fpregset): Likewise.
3988         (s390_inferior_tid): New function.
3989         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
3990         (fetch_inferior_registers, store_inferior_registers): Likewise.
3991         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
3992         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
3993         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
3994         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
3995         (struct gdbarch_tdep): Define.
3996         (struct s390_register_info): Define.
3997         (s390_register_info): New variable.
3998         (s390_register_name): Reimplement.
3999         (s390_register_type): New function.
4000         (s390_register_raw_size, s390x_register_raw_size): Remove.
4001         (s390_cannot_fetch_register): Remove.
4002         (s390_register_byte): Remove.
4003         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4004         (s390_dwarf_regmap): New variable.
4005         (s390_dwarf_reg_to_regnum): New function.
4006         (s390_stab_reg_to_regnum): Remove.
4007         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4008         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4009         (s390_convert_register_p): Likewise.
4010         (s390_register_to_value, s390_value_to_register): Likewise.
4011         (s390_register_reggroup_p): Likewise.
4012         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4013         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4014         (s390_supply_regset, s390_regset_from_core_section): New functions.
4015         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4016         (S390_FPR_SIZE): Likewise.
4017         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4018         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4019         (S390_NUM_GPRS): Move here from tm-s390.h.
4020         (S390_NUM_FPRS): Likewise.
4021         (s390_in_function_epilogue_p): New function.
4022         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4023         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4024         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4025         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4026         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4027         Remove calls to:
4028         set_gdbarch_deprecated_max_register_raw_size,
4029         set_gdbarch_deprecated_max_register_virtual_size,
4030         set_gdbarch_deprecated_register_byte,
4031         set_gdbarch_cannot_fetch_register,
4032         set_gdbarch_cannot_store_register,
4033         set_gdbarch_deprecated_register_size,
4034         set_gdbarch_deprecated_register_raw_size,
4035         set_gdbarch_deprecated_register_virtual_size,
4036         set_gdbarch_deprecated_register_virtual_type,
4037         set_gdbarch_deprecated_register_bytes.
4038         Add calls to:
4039         set_gdbarch_num_pseudo_regs,
4040         set_gdbarch_register_type,
4041         set_gdbarch_convert_register_p,
4042         set_gdbarch_register_to_value,
4043         set_gdbarch_value_to_register,
4044         set_gdbarch_register_reggroup_p,
4045         set_gdbarch_regset_from_core_section,
4046         set_gdbarch_pseudo_register_read,
4047         set_gdbarch_pseudo_register_write,
4048         set_gdbarch_in_function_epilogue_p.
4049         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4050         (s390_tdep_h): New variable.
4051
4052 2004-02-17  Jim Blandy  <jimb@redhat.com>
4053
4054         * findvar.c (value_from_register): If the type has no length, just
4055         return an acceptable value --- don't report an internal error.
4056
4057         * stabsread.c (read_type): If we find any type numbers that are
4058         forward references, complain if the references aren't resolved by
4059         the time we're finished reading.
4060         (cleanup_undefined_types): Make error message more appropriate for
4061         a complaint.
4062
4063 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4064
4065         * Makefile.in (defs_h): Remove dependency on progress_h.
4066         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4067         progress.h.
4068         * main.c (captured_main): Delete use of START_PROGRESS and
4069         END_PROGRESS.
4070
4071 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4072
4073         * objfiles.c (terminate_minimal_symbol_table): Add back
4074         initialization of MSYMBOL_TYPE.
4075
4076 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4077
4078         Committed by Andrew Cagney.
4079         * Makefile.in (ia64_tdep_h): New macro.
4080         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4081         (ia64-tdep.o): Likewise.
4082         * ia64-tdep.h: New file.
4083         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4084         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4085         (ia64_aix_sigcontext_register_address): Likewise.
4086         (ia64_linux_getunwind_table): Delete declaration.
4087         * ia64-linux-tdep.c: Likewise.
4088
4089 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4090
4091         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4092         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4093         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4094
4095 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4096
4097         * symtab.c (skip_prologue_using_sal): New function.
4098         * symtab.h (skip_prologue_using_sal): Declare.
4099         * frv-tdep.c: Include "symtab.h".
4100         (skip_prologue_using_sal): Delete function.
4101         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4102         * rs6000-tdep.c (refine_prologue_limit): Mention
4103         skip_prologue_using_sal.
4104         * ia64-tdep.c (refine_prologue_limit): Ditto.
4105         * Makefile.in: Update dependencies.
4106
4107 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4108
4109         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4110         START_INFERIOR_TRAPS_EXPECTED.
4111         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4112         START_INFERIOR_TRAPS_EXPECTED.
4113         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4114         Delete macro.
4115         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4116         macro, moved to "nm-osf.h".  Update copyright.
4117         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4118         update copyright.
4119
4120         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4121         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4122         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4123         frameless_look_for_prologue.
4124         * frame.h (legacy_frameless_look_for_prologue): Rename
4125         frameless_look_for_prologue.
4126         * gdbarch.h, gdbarch.c: Re-generate.
4127         * sh64-tdep.c (sh64_gdbarch_init): Update.
4128         * sh-tdep.c (sh_gdbarch_init): Update.
4129         * s390-tdep.c (s390_gdbarch_init): Update.
4130         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4131         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4132         * m68k-tdep.c (m68k_gdbarch_init): Update.
4133         (delta68_frame_args_address): Update.
4134         * m32r-tdep.c (m32r_gdbarch_init): Update.
4135         * hppa-tdep.c (hppa_gdbarch_init): Update.
4136         * h8300-tdep.c (h8300_gdbarch_init): Update.
4137         * frv-tdep.c (frv_gdbarch_init): Update.
4138         (frv_frameless_function_invocation): Update.
4139         * cris-tdep.c (cris_gdbarch_init): Update.
4140         (cris_frameless_function_invocation): Update.
4141         * avr-tdep.c (avr_gdbarch_init): Update.
4142         * arm-tdep.c (arm_gdbarch_init): Update.
4143         * stack.c (frame_info): Update, call predicate.
4144         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4145         * frame.c (legacy_get_prev_frame): Update, call predicate..
4146         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4147         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4148         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4149         invocation.
4150         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4151         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4152         * vax-tdep.c (vax_gdbarch_init): Ditto.
4153
4154         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4155         function.
4156
4157 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4158
4159         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4160         initializations.
4161
4162 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4163
4164         * tui/tui-windata.c: Include "gdb_string.h".
4165         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4166         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4167         * Makefile.in: Update dependencies.
4168
4169 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4170
4171         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4172         * infrun.c: Include "gdb_assert.h".
4173         (singlestep_ptid, saved_singlestep_ptid)
4174         (stepping_past_singlestep_breakpoint): New variables.
4175         (resume): Set singlestep_ptid.  Check for singlestep thread
4176         hop.
4177         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4178         (handle_inferior_event): Handle singlestep thread hop.
4179
4180 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4181
4182         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4183         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4184         (dwarf2_frame_init_reg): Ditto.
4185
4186         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4187         suggested by Joshua Neuheisel
4188
4189         * configure.in: Always check for curses, including pdcurses.
4190         Warn, instead of error, when no curses are found.  Enable TUI when
4191         curses is available.
4192         * configure: Re-generate.
4193
4194 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4195
4196         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4197         sh_sh4_register_convert_to_virtual.
4198         (sh_register_convert_to_raw): Rename from
4199         sh_sh4_register_convert_to_raw.
4200         (sh_pseudo_register_read): Accomodate above name change.
4201         (sh_pseudo_register_write): Ditto.
4202
4203 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4204
4205         * sh-tdep.c (sh_generic_register_name): Remove.
4206         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4207
4208 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4209
4210         * configure.in (build_warnings): Add -Wunused-function.
4211         * configure: Re-generate.
4212
4213         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4214         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4215
4216         * procfs.c (procfs_init_inferior): Assume that
4217         START_INFERIOR_TRAPS_EXPECTED is defined.
4218         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4219         * config/ns32k/tm-nbsd.h: Delete file,
4220         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4221
4222         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4223         * config/vax/tm-vax.h: Delete file.
4224
4225         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4226         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4227         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4228         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4229         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4230         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4231         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4232
4233 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4234
4235         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4236         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4237         (struct dwarf2_frame_ops): New.
4238         (dwarf2_frame_default_init_reg): New function, based on
4239         dwarf2_frame_init_reg.
4240         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4241         (dwarf2_frame_init_reg): Call architecture-specific function.
4242         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4243         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4244         instead of dwarf2_frame_data.
4245         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4246         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4247
4248 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4249
4250         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4251         register_gdbarch_swap.
4252         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4253         * f-lang.c (_initialize_f_language): Update, use
4254         DEPRECATED_REGISTER_GDBARCH_SWAP.
4255         * remote.c (_initialize_remote): Ditto.
4256         * regcache.c (_initialize_regcache): Ditto.
4257         * parse.c (_initialize_parse): Ditto.
4258         * infrun.c (_initialize_infrun): Ditto.
4259         * mi/mi-main.c (_initialize_mi_main): Ditto.
4260         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4261
4262         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4263         poking .cacheable directly.
4264         * symfile.c (symfile_bfd_open): Ditto.
4265
4266         * Makefile.in: Update all dependencies.
4267
4268         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4269         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4270         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4271         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4272         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4273
4274 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4275
4276         * arch-utils.c (legacy_convert_register_p): Check
4277         DEPRECATED_REGISTER_CONVERTIBLE_P.
4278         * findvar.c (value_of_register): Ditto.
4279
4280         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4281         * gdbarch.h, gdbarch.c: Re-generate.
4282         * arch-utils.c (deprecated_register_convertible_not): Delete.
4283         * arch-utils.h (deprecated_register_convertible_not): Delete.
4284         * mi/mi-main.c (get_register): Update.  Update copyright.
4285         * infcmd.c (default_print_registers_info): Update.
4286
4287         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4288         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4289         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4290         * gdbarch.h, gdbarch.c: Re-generate.
4291         * frame.c (deprecated_get_next_frame_hack): Delete function.
4292         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4293         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4294         Update.
4295         * infcall.c (call_function_by_hand): Update.
4296
4297 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4298
4299         * symfile.c (init_entry_point_info, entry_point_address): Move
4300         from here...
4301         * objfiles.c (init_entry_point_info, entry_point_address):..to
4302         here.
4303         * symfile.h (init_entry_point_info, entry_point_address): Remove
4304         prototypes.
4305         * objfiles.h (init_entry_point_info, entry_point_address):Add
4306         prototypes.
4307         * cris-tdep.c: Remove include of symfile.h. Add include of
4308         objfiles.h.
4309         * infcall.c: Ditto.
4310         * mcore-tdep.c: Ditto.
4311         * mn10300-tdep.c: Ditto.
4312         * sh64-tdep.c: Ditto.
4313         * v850-tdep.c: Ditto.
4314         * arm-tdep.c: Remove include of symfile.h.
4315         * blockframe.c: Ditto.
4316         * coffread.c: Ditto.
4317         * dbxread.c: Ditto.
4318         * dwarf2read.c: Ditto.
4319         * dwarfread.c: Ditto.
4320         * frv-tdep.c: Ditto.
4321         * ia64-tdep.c: Ditto.
4322         * mdebugread.c: Ditto.
4323         * mipsread.c: Ditto.
4324         * rs6000-tdep.c: Ditto.
4325         * s390-tdep.c: Ditto.
4326         * sh-tdep.c: Ditto.
4327         * xstormy16-tdep.c: Ditto.
4328         * gdbarch.sh: Remove include of symfile.h.
4329         * gdbarch.c: Regenerate.
4330         * solib-irix.c (enable_break): Use entry_point_address().
4331         Add comment about include file.
4332         * xcoffread.c: Add comment about include file.
4333         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4334         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4335         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4336         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4337         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4338
4339 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4340
4341         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4342         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4343         copyright.
4344         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4345
4346 2004-02-12  Fred Fish  <fnf@redhat.com>
4347
4348         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4349          set_gdbarch_store_return_value.
4350
4351 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4352
4353         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4354         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4355         (interrupt_query): Ditto.
4356         (ofunc): Delete unused variable.
4357         * cris-tdep.c (cris_abi): Delete unused function.
4358         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4359         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4360         (cris_get_asr_quick_shift_steps): Ditto.
4361         (cris_skip_prologue_frameless_p): Ditto.
4362         * arm-tdep.c (arm_push_return_address): Delete unused function.
4363         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4364         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4365         * s390-tdep.c (s390_function_start): Delete unused function.
4366
4367 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4368
4369         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4370         gdbarch.h, gdbarch.c: Re-generate.
4371         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4372         to generic_prologue_frameless_p.
4373         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4374         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4375
4376 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4377
4378         * mips-linux-tdep.c: Include "frame.h".
4379         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4380         (mips_linux_skip_resolver): New functions.
4381         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4382         and set_gdbarch_in_solib_call_trampoline.
4383         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4384         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4385         solib hooks to mips16 functions if the OS ABI is unknown.
4386         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4387         including "config/tm-linux.h".
4388         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4389         * Makefile.in (mips-linux-tdep.o): Update.
4390
4391 2004-02-11  David Carlton  <carlton@kealia.com>
4392
4393         * linespec.c (decode_compound): Only look for a class symbol when
4394         considering all but the rightmost component.
4395
4396 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4397
4398         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4399         abi code are are separatly grouped.
4400
4401 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4402
4403         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4404         * gdbarch.h, gdbarch.c: Re-generate.
4405         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4406         * v850-tdep.c (v850_gdbarch_init): Update.
4407         * sh64-tdep.c (sh64_gdbarch_init): Update.
4408         * sh-tdep.c (sh_gdbarch_init): Update.
4409         * s390-tdep.c (s390_gdbarch_init): Update.
4410         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4411         * mips-tdep.c (mips_gdbarch_init): Update.
4412         * mcore-tdep.c (mcore_gdbarch_init): Update.
4413         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4414         * m32r-tdep.c (m32r_gdbarch_init): Update.
4415         * ia64-tdep.c (ia64_gdbarch_init): Update.
4416         * hppa-tdep.c (hppa_gdbarch_init): Update.
4417         * h8300-tdep.c (h8300_gdbarch_init): Update.
4418         * frv-tdep.c (frv_gdbarch_init): Update.
4419         * d10v-tdep.c (d10v_gdbarch_init): Update.
4420         * cris-tdep.c (cris_gdbarch_init): Update.
4421         * avr-tdep.c (avr_gdbarch_init): Update.
4422         * arm-tdep.c (arm_gdbarch_init): Update.
4423         * alpha-tdep.c (alpha_gdbarch_init): Update.
4424
4425 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4426
4427         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4428         comma.
4429         (sh_sh4al_dsp_register_name): Ditto.
4430
4431 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4432
4433         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4434         (mips_init_frame_pc_first): Delete function.
4435         (mips_frame_saved_pc): Delete function.
4436         (mips_frame_chain): Delete function.
4437         (mips_init_extra_frame_info): Delete function.
4438         (mips_xfer_register): Delete unused variable "reg".
4439         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4440         (mips_n32n64_return_value): Delete unused variable "reg".
4441         (mips_n32n64_return_value): Delete unused variable "pos".
4442         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4443         (mips_o32_return_value): Delete unused variable "pos".
4444         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4445         (mips_print_fp_register): Delete unused variable "namelen"
4446         (mips_print_fp_register): Delete unused variable "flt2"
4447         (get_frame_pointer): Delete function.
4448         (cached_proc_desc): Delete static variable.
4449         (mips_pop_frame): Delete function.
4450         (mips_find_saved_regs): Delete function.
4451         (mips_get_saved_register): Delete function.
4452         (mips_saved_pc_after_call): Delete function.
4453         (SIGFRAME_BASE): Delete macro.
4454         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4455         (SIGFRAME_PC_OFF): Delete macro.
4456         (SIGFRAME_REGSAVE_OFF): Delete macro.
4457         (mips_dump_tdep): Do not print deleted macro definitions.
4458
4459 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4460
4461         * Makefile.in (SFILES): Remove explictly listed tui files.
4462         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4463
4464 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4465
4466         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4467         to use paddr functions to format ia64 addresses and long values.
4468         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4469         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4470         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4471         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4472         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4473
4474 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4475
4476         * defs.h: Do not include "tui.h".
4477         * gdb_curses.h: New file.
4478         * tui/tui-hooks.h: New file.
4479         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4480         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4481         (tui_initialize_io): Delete declaration.
4482         (tui_initialize_readline: Delete redundant declaration.
4483         (struct tui_point): Delete definition.
4484         * tui/tui-data.h (struct tui_point): Define.
4485         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4486         * utils.c: Include "tui/tui.h".
4487         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4488         * printcmd.c [TUI]: Include "tui/tui.h".
4489         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4490         * tui/tui-command.c: Include "gdb_curses.h".
4491         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4492         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4493         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4494         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4495         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4496         * Makefile.in: Update all dependencies.
4497         (tui_hooks_h, gdb_curses_h): Define.
4498         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4499
4500 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4501
4502         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4503         auxf2. Add comments about some other rarely used fields.
4504
4505 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4506
4507         * Makefile.in (init.c): Fix script removing duplicates. Problem
4508         reported by Peter Schauer.
4509
4510 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4511
4512         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4513         obstack_specify_allocation.
4514         * objfiles.c (allocate_objfile): Ditto.
4515         * solib-sunos.c (solib_add_common_symbols)
4516         (allocate_rt_common_objfile): Ditto.
4517         * symfile.c (reread_symbols): Ditto.
4518         * gdb_obstack.h: Add comment.
4519
4520 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4521
4522         * linespec.c (decode_line_1, locate_first_half)
4523         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4524         commented out code.
4525
4526 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4527
4528         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4529         obstack_free.
4530
4531 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4532
4533         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4534         fails, try find_pc_section.  Fix PR c++/1267.
4535         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4536         instead of find_pc_mapped_section.
4537         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4538         not default to the section containing PC.  Fix PR symtab/1519.
4539
4540 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4541
4542         * Makefile.in (mips-tdep.o): Update dependencies.
4543         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4544         "trad-frame.h".
4545         (mips_unwind_pc): Return the pseudo PC register.
4546         (mips_unwind_dummy_id): New function.
4547         (mips16_fetch_instruction): New function.
4548         (mips32_fetch_instruction): New function.
4549         (struct mips_frame_cache): Define.
4550         (mips_mdebug_frame_cache): New function.
4551         (mips_mdebug_frame_this_id): New function.
4552         (mips_mdebug_frame_prev_register): New function.
4553         (mips_mdebug_frame_unwind): Define.
4554         (mips_mdebug_frame_sniffer): New function.
4555         (mips_mdebug_frame_base_address): New function.
4556         (mips_mdebug_frame_base): Define.
4557         (mips_mdebug_frame_base_sniffer): New function.
4558         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4559         unwind_dummy_id.
4560
4561 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4562
4563         * frame.c: Print both the register number and name.
4564
4565         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4566         and a sed into a single sed.  Make .c and .o patterns more robust.
4567         (OBS): Delete.
4568         (INIT_FILES): Replace OBS with COMMON_OBS.
4569         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4570
4571 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4572
4573         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4574         the PT_WCOOKIE request.
4575
4576 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4577
4578         * mips-tdep.c (mips_unwind_pc): New function.
4579         (mips_gdbarch_init): Set mips_unwind_pc.
4580
4581         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4582         (get_frame_id): Allow the UNKNOWN_FRAME.
4583         (frame_register_unwind, get_frame_type): Ditto.
4584
4585         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4586         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4587         unwind_dummy_id indicates a legacy frame.
4588
4589         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4590         * configure: Re-generate.
4591
4592         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4593         methods.
4594
4595 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4596
4597         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4598         makefile macro.
4599         * configure: Re-generate.
4600         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4601         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4602         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4603         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4604         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4605         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4606         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4607         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4608         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4609         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4610
4611 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4612
4613         * Makefile.in: Update all dependencies.
4614
4615         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4616         * configure: Re-generate.
4617         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4618         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4619         (COMMON_OBS): Add "main.o" and "annotate.o".
4620         (ANNOTATE_OBS): Delete.
4621         (OBS): Remove ANNOTATE_OBS.
4622         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4623         CONFIG_INITS.
4624         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4625         against CONFIG_OBS and "main.o".
4626         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4627         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4628
4629         * tui/tui-command.c: Include "gdb_string.h", delete register
4630         attribute, use ISO-C function signatures.
4631         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4632         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4633         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4634         * tui/tui.c: Ditto.
4635
4636         * tui/tui-command.c: Change variable and function names to lower
4637         case.
4638         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4639         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4640         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4641         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4642         * tui/tui-winsource.c, tui/tui.c: Ditto.
4643
4644 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4645
4646         * buildsym.c (free_pending_blocks, finish_block)
4647         (record_pending_block, make_blockvector, end_symtab): Replace
4648         symbol_obstack with objfile_obstack.
4649         * coffread.c (process_coff_symbol, coff_read_struct_type)
4650         (coff_read_enum_type): Ditto.
4651         * cp-namespace.c (initialize_namespace_symtab)
4652         (check_one_possible_namespace_symbol): Ditto.
4653         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4654         (dwarf2_symbol_mark_computed): Ditto.
4655         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4656         * elfread.c (elf_symtab_read): Ditto.
4657         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4658         (hpread_read_enum_type, hpread_read_function_type)
4659         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4660         Ditto.
4661         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4662         (java_link_class_type): Ditto.
4663         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4664         (new_symbol): Ditto.
4665         * minsyms.c (install_minimal_symbols): Ditto.
4666         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4667         (terminate_minimal_symbol_table): Replace symbol_obstack with
4668         objfile_obstack.
4669         (free_objfile): Remove freeing of symbol_obstack.
4670         * objfiles.h: Remove symbol_obstack field.
4671         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4672         objfile_obstack.
4673         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4674         symbol_obstack.
4675         (solib_add_common_symbols): Replace symbol_obstack with
4676         objfile_obstack.
4677         * somsolib.c (som_solib_add): Ditto.
4678         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4679         (common_block_start, common_block_end): Ditto.
4680         * symfile.c (reread_symbols): Remove freeing and init of
4681         symbol_obstack.
4682         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4683         * symfile.h: Update comment.
4684         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4685         stats printing.
4686         * symtab.c (symbol_set_names): Replace symbol_obstack with
4687         objfile_obstack.
4688         * symtab.h (struct general_symbol_info, struct minimal_symbol):
4689         Update comments.
4690         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4691         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4692         objfile_obstack.
4693
4694 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4695
4696         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4697         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
4698         fields and variables.
4699         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4700         (m_beInvisible): Delete macro.
4701         * tui/tui-data.h: Fix case case fields and variables.
4702         (m_genWinPtrIsNull): Delete macro.
4703         (tui_win_list): Rename winList.
4704         (TUI_SRC_WIN): Rename srcWin.
4705         (TUI_DISASM_WIN): Rename disassemWin.
4706         (TUI_DATA_WIN): Rename dataWin.
4707         (TUI_CMD_WIN): Rename cmdWin.
4708         (m_genWinPtrNotNull): Delete macro.
4709         (m_winPtrIsNull): Delete macro.
4710         (m_winPtrNotNull): Delete macro.
4711         (tui_win_is_source_type): Replace m_winIsSourceType
4712         (tui_win_is_auxillary): Replace m_winIsAuzillary.
4713         (tui_win_has_locator): Replace m_hasLocator.
4714         (tui_set_win_highlight): Replace m_setWinHighlightOn and
4715         m_setWinHighlightOff.
4716         * tui/tui-data.c: Update references.
4717         (tui_win_is_source_type, tui_set_win_highlight): New functions.
4718         (tui_win_has_locator, tui_win_is_auxillary): New functions.
4719         * tui/tui-command.c, tui/tui-disasm.c: Update references.
4720         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4721         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4722         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4723         * tui/tui-winsource.c, tui/tui.c: Ditto.
4724
4725 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4726
4727         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4728         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
4729         StackGhost.
4730
4731         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
4732         variable `i6' to `i7'.
4733         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4734
4735 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4736
4737         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
4738         (TuiPoint, TuiPointPtr): Ditto.
4739         (TuiStatus, TuiStatusPtr): Ditto.
4740         (TuiWinType, TuiWinTypePtr): Ditto.
4741         (struct tui_point): Rename _TuiPoint.
4742         (tui_get_low_disassembly_address): Rename
4743         tuiGetLowDisassemblyAddress.
4744         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
4745         (tuiFree): Delete declaration.
4746         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
4747         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
4748         * tui/tui.c (tuiFree): Delete function.
4749         * cli/cli-cmds.c (disassemble_command): Update references.
4750         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
4751         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4752         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
4753         * tui/tui-winsource.c: Ditto.
4754
4755 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4756
4757         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
4758         coffstab_build_psymtabs, elfstab_build_psymtabs)
4759         (stabsect_build_psymtabs): Replace psymbol_obstack with
4760         objfile_obstack.
4761         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
4762         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
4763         Ditto.
4764         * dwarfread.c (scan_compilation_units): Ditto.
4765         * elfread.c (elfstab_offset_sections): Ditto.
4766         * hppa-tdep.c (read_unwind_info): Ditto.
4767         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
4768         (hpread_end_psymtab): Ditto.
4769         * mdebugread.c (mdebug_build_psymtabs, add_pending)
4770         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
4771         Ditto.
4772         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4773         * objfiles.c (add_to_objfile_sections)
4774         (build_objfile_section_table): Ditto.
4775         (allocate_objfile): Remove init of psymbol_obstack.
4776         (free_objfile): Remove freeing of psymbol_obstack.
4777         * objfiles.h (struct objfile): Remove field
4778         psymbol_obstack. Update comments.
4779         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
4780         psymbol_obstack with objfile_obstack.
4781         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4782         psymbol_obstack.
4783         * somread.c (som_symfile_offsets, init_import_symbols)
4784         (init_export_symbols): Replace psymbol_obstack with
4785         objfile_obstack.
4786         * somsolib.c (som_solib_add_solib_objfile): Ditto.
4787         * symfile.c (default_symfile_offsets, syms_from_objfile)
4788         (reread_symbols): Remove freeing and init of psymbol_obstack.
4789         (cashier_psymtab): Update comment.
4790         * symmisc.c (print_objfile_statistics): Don't report stats for
4791         psymbol obstack.
4792         * symtab.h (struct general_symbol_info, struct partial_symtab):
4793         Update comments.
4794         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4795         (xcoff_symfile_offsets): Replace psymbol_obstack with
4796         objfile_obstack.
4797
4798 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4799
4800         * objfiles.h (struct objfile): Add objfile_obstack field.
4801         Remove type_obstack field.
4802
4803         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4804         read_structure_scope read_enumeration, new_symbol): Replace
4805         type_obstack with objfile_obstack.
4806         * dwarfread.c (struct_type, enum_type): Ditto.
4807         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
4808         (lookup_fundamental_type): Ditto.
4809         * gdbtypes.h (TYPE_ALLOC): Ditto.
4810         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
4811         (hpread_read_doc_function_type, hpread_read_struct_type)
4812         (fix_static_member_physnames, hpread_read_array_type)
4813         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
4814         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
4815         (java_link_class_type): Ditto.
4816         * mdebugread.c (parse_type): Ditto.
4817         * objfiles.c (allocate_objfile, free_objfile): Ditto.
4818         * solib-sunos.c (solib_add_common_symbols): Ditto.
4819         * stabsread.c (define_symbol, read_type, read_member_functions,
4820         read_cpp_abbrev, read_one_struct_field): Ditto.
4821         * symfile.c (reread_symbols): Ditto.
4822         * symmisc.c (print_objfile_statistics): Ditto.
4823
4824 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4825
4826         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
4827         (tui_exec_info_content): Rename TuiExecInfoContent.
4828         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
4829         (TuiWinInfo, TuiWinInfoPtr): Ditto.
4830         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
4831         (TuiList, TuiListPtr): Ditto.
4832         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
4833         (TuiDataType, TuiDataTypePtr): Ditto.
4834         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
4835         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
4836         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
4837         (TuiSourceElement, TuiSourceElementPtr): Ditto.
4838         (TuiDataElement, TuiDataElementPtr): Ditto.
4839         (TuiWinElement, TuiWinElementPtr): Ditto.
4840         (TuiDataInfo, TuiDataInfoPtr): Ditto.
4841         (TuiCommandElement, TuiCommandElementPtr): Ditto.
4842         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
4843         (TuiWhichElement, TuiWhichElementPtr): Ditto.
4844         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
4845         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
4846         * tui/tui-command.c, tui/tui-data.c: Update references.
4847         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
4848         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4849         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4850         * tui/tui-winsource.c, tui/tui.c: Ditto.
4851
4852 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4853
4854         * dwarf2-frame.h: Update copyright.
4855         (enum dwarf2_frame_reg_rule): New.
4856         (struct dwarf2_frame_state_reg): New.
4857         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
4858         * dwarf2-frame.c: Update copyright.
4859         (enum dwarf2_reg_rule): Remove.
4860         (struct dwarf2_frame_state): Remove defenition of `struct
4861         dwarf2_frame_state_reg'.
4862         (read_reg): Call get_frame_arch to get the architecture instead of
4863         using CURRENT_GDBARCH.
4864         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
4865         DWARF2_FRAME_.
4866         (dwarf2_frame_init_reg): New function.
4867         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
4868         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
4869         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
4870         tags with DWARF2_FRAME_.
4871         (dwarf2_frame_prev_register): Call get_frame_arch to get the
4872         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
4873         dwarf2_reg_rule' tags with DWARF2_FRAME_.
4874
4875 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4876
4877         * tui/tui-data.h (struct tui_list): Rename _TuiList.
4878         (enum tui_data_type): Rename _TuiDataType.
4879         (struct tui_layout_def): Rename _TuiLayoutDef.
4880         (struct tui_source_element): Rename _TuiSourceElement.
4881         (struct tui_data_element): Rename _TuiDataElement.
4882         (struct tui_command_element): Rename _TuiCommandElement.
4883         (struct tui_locator_element): Rename _TuiLocatorElement.
4884         (union tui_which_element): Define.
4885         (struct tui_win_element): Rename _TuiWinElement.
4886         (struct tui_data_info): Rename _TuiDataInfo.
4887         (struct tui_source_info): Rename _TuiSourceInfo.
4888         (struct tui_command_info): Rename _TuiCommandInfo.
4889         (tui_initialize_static_data): Rename initializeStaticData.
4890         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
4891         (tui_alloc_win_info): Rename allocWinInfo.
4892         (tui_init_generic_part): Rename initGenericPart.
4893         (tui_init_win_info): Rename initWinInfo.
4894         (tui_alloc_content): Rename allocContent.
4895         (tui_add_content_elements): Rename addContentElements.
4896         (tui_init_content_element): Rename initContentElement.
4897         (tui_free_window): Rename freeWindow.
4898         (tui_free_win_content): Rename freeWinContent.
4899         (tui_free_data_content): Rename freeDataContent.
4900         (tui_free_all_source_wins_content): Rename
4901         freeAllSourceWinsContent.
4902         (tui_del_window): Rename tuiDelWindow.
4903         (tui_del_data_windows): Rename tuiDelDataWindows.
4904         (tui_partial_win_by_name): Rename partialWinByName.
4905         (tui_win_name): Rename winName.
4906         (tui_current_layout): Rename currentLayout.
4907         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4908         (tui_term_height): Rename termHeight.
4909         (tui_set_term_height_to): Rename setTermHeightTo.
4910         (tui_term_width): Rename termWidth.
4911         (tui_set_term_width_to): Rename setTermWidthTo.
4912         (tui_set_gen_win_origin): Rename setGenWinOrigin.
4913         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4914         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4915         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4916         (tui_source_windows): Rename sourceWindows.
4917         (tui_clear_source_windows): Rename clearSourceWindows.
4918         (tui_clear_source_windows_detail): Rename
4919         clearSourceWindowsDetail.
4920         (tui_clear_win_detail): Rename clearWinDetail.
4921         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
4922         (tui_default_tab_len): Rename tuiDefaultTabLen.
4923         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
4924         (tui_win_with_focus): Rename tuiWinWithFocus.
4925         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
4926         (tui_layout_def): Rename tuiLayoutDef.
4927         (tui_win_resized): Rename tuiWinResized.
4928         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
4929         (tui_next_win): Rename tuiNextWin.
4930         (tui_prev_win): Rename tuiPrevWin.
4931         (tui_add_to_source_windows): Rename addToSourceWindows.
4932         * tui/tui-winsource.c, tui/tui-win.c: Update references.
4933         * tui/tui-layout.c, tui/tui-source.c: Ditto.
4934         * tui/tui-stack.c, tui/tui-io.c: Ditto.
4935         * tui/tui.c, tui/tui-data.c: Ditto.
4936         * tui/tui-interp.c, tui/tui-data.c: Ditto.
4937         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
4938
4939         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
4940         (struct symtab): Declare.
4941         (tui_set_source_content): Rename tuiSetSourceContent.
4942         (tui_show_symtab_source): Rename tuiShowSource.
4943         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
4944         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
4945         * tui/tui-source.c: Update copyright.  Update references.
4946         * tui/tui-win.c, tui/tui-winsource.c: Update references.
4947         * tui/tui-stack.c: Update references.
4948
4949         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
4950         (struct tui_win_info): Declare.
4951         (tui_scroll_forward): Rename tuiScrollForward.
4952         (tui_scroll_backward): Rename tuiScrollBackward.
4953         (tui_scroll_left): Rename tuiScrollLeft.
4954         (tui_scroll_right): Rename tuiScrollRight.
4955         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
4956         (tui_resize_all): Rename tuiResizeAll.
4957         (tui_refresh_all_win): Rename tuiRefreshAll.
4958         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
4959         * tui/tui-layout.c, * tui/tui-io.c: Update references.
4960         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
4961         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
4962
4963         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
4964         (tui_erase_data_content): Rename tuiEraseDataContent.
4965         (tui_display_all_data): Rename tuiDisplayAllData.
4966         (tui_check_data_values): Rename tuiCheckDataValues.
4967         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
4968         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
4969         (tui_first_data_element_no_in_line): Rename
4970         tuiFirstDataElementNoInLine.
4971         (tui_delete_data_content_windows): Rename
4972         tuiDeleteDataContentWindows.
4973         (tui_refresh_data_win): Rename tuiRefreshDataWin.
4974         (tui_display_data_from): Rename tuiDisplayDataFrom.
4975         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
4976         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
4977         * tui/tui-win.c, tui/tui-regs.c: Update references.
4978         * tui/tui-layout.c, tui/tui.c: Update references.
4979
4980         * tui/tui-wingeneral.h: Update copyright.
4981         (m_allBeVisible): Delete macro.
4982         (m_allBeInvisible): Delete macro.
4983         (struct tui_gen_win_info): Declare.
4984         (struct tui_win_info): Declare.
4985         (tui_unhighlight_win): Rename unhighlightWin.
4986         (tui_make_visible, tui_make_invisible): Replace makeVisible.
4987         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
4988         (tui_make_window): Rename makeWindow.
4989         (tui_copy_win): Rename copyWin.
4990         (tui_box_win): Rename boxWin.
4991         (tui_highlight_win): Rename highlightWin.
4992         (tui_check_and_display_highlight_if_needed): Rename
4993         checkAndDisplayHighlightIfNeeded.
4994         (tui_refresh_all): Rename refreshAll.
4995         (tui_delete_win): Rename tuiDelwin.
4996         (tui_refresh_win): Rename tuiRefreshWin.
4997         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
4998         (tui_make_visible, tui_make_invisible): New functions.
4999         (tui_make_all_visible, tui_make_all_invisible): New functions.
5000         (make_all_visible): Rename makeAllVisible.
5001         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5002         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5003         * tui/tui-windata.c, tui/tui-win.c: Update references.
5004         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5005         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5006
5007 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5008
5009         * proc-api.c (write_with_trace): Initialize local variable to
5010         silence compiler warning.
5011
5012 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5013
5014         * tui/tui-source.h: Do not include "defs.h".
5015         (struct tui_win_info): Declare.
5016         (tui_set_source_content_nil): Declare.
5017         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5018         (union tui_line_or_address): Rename _TuiLineOrAddress.
5019         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5020         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5021         (tui_update_source_window_as_is): Rename
5022         tuiUpdateSourceWindowAsIs.
5023         (tui_update_source_windows_with_addr): Rename
5024         tuiUpdateSourceWindowsWithAddr.
5025         (tui_update_source_windows_with_line): Rename
5026         tuiUpdateSourceWindowsWithLine.
5027         (tui_clear_source_content): Rename tuiClearSourceContent.
5028         (tui_erase_source_content): Rename tuiEraseSourceContent.
5029         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5030         (tui_show_source_content): Rename tuiShowSourceContent.
5031         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5032         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5033         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5034         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5035         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5036         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5037         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5038         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5039         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5040         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5041         (struct tui_win_info): Declare.
5042         * tui/tui-stack.c: Update references.
5043         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5044         * tui/tui-win.c, tui/tui-source.c: Ditto.
5045         * tui/tui.c, tui/tui-disasm.c: Ditto.
5046
5047 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5048
5049         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5050         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5051
5052 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5053
5054         * infrun.c (handle_inferior_event): Allow for breakpoint
5055         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5056         and SIGEMT.  Update comments.
5057         * NEWS (Revised SPARC target): Mention support for non-executable
5058         stack.
5059
5060 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5061
5062         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5063         * inftarg.c: Update copyright year.
5064         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5065         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5066         (sparc_xfer_wcookie): New function.
5067         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5068         * Makefile.in (sparc-nat.o): Update dependencies.
5069         * config/sparc/nm-nbsd.h: Include "target.h".
5070         (NATIVE_XFER_WCOOKIE): New define.
5071         (sparc_xfer_wcookie): New prototype.
5072
5073 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5074
5075         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5076         SYSCALL_TRAP function.
5077         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5078
5079 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5080             Daniel Jacobowitz  <drow@mvista.com>
5081
5082         * objfiles.h: Delete comments refering to inside_entry_func and
5083         DEPRECATED_FRAME_CHAIN_VALID.
5084         * defs.h (inside_entry_func): Update prototype..
5085         * blockframe.c (inside_entry_func): Rename to
5086         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5087         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5088
5089 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5090
5091         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5092         outside of #ifdef SOLIB_ADD region.
5093         (do_restore_lang_radix_cleanup): Ditto.
5094         (resolve_pending_breakpoint): Ditto.
5095
5096 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5097
5098         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5099         (process_note_abi_tag_sections): Delete unused function.
5100         (ia64_read_fp): Delete unused function.
5101         (gdbarch_extract_struct_value_address): Delete declaration.
5102
5103 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5104
5105         * vax-tdep.c (vax_frame_chain): Delete call to
5106         deprecated_inside_entry_file.
5107         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5108
5109 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5110
5111         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5112         column that's "empty" or "same value" when eliminating REG_RA
5113         rules.
5114
5115 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5116
5117         * NEWS: Add information about new pending breakpoint support.
5118
5119 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5120
5121         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5122         and pending fields for pending breakpoint support.
5123         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5124         (condition_command): Only parse condition if not a pending
5125         breakpoint.
5126         (print_one_breakpoint): Add support for pending breakpoints.
5127         (describe_other_breakpoints): Add checks to verify we are not
5128         dealing with pending breakpoints.
5129         (check_duplicates): Don't check pending breakpoints.
5130         (set_raw_breakpoint): Initialize pending flag.
5131         (do_restore_lang_radix_cleanup): New cleanup routine.
5132         (resolve_pending_breakpoint): New function.
5133         (re_enable_breakpoints_in_shlibs): Try and resolve any
5134         pending breakpoints via resolve_pending_breakpoint.
5135         (mention): Add pending breakpoint support.
5136         (parse_breakpoint_sals): Add new parameter to pass to
5137         decode_line_1 to indicate silent errors when files or functions
5138         are not found.  Change all callers.
5139         (do_captured_parse_breakpoint): New function.
5140         (break_command_1): Change prototype to return an rc value and to
5141         take an optional pending breakpoint pointer.  Support creating
5142         a pending breakpoint if a "not found" form of error occurs when
5143         parsing the breakpoint.  Also support resolving an existing pending
5144         breakpoint and be silent if the resolution fails.
5145         (create_breakpoints): Change prototype to take pending breakpoint
5146         pointer.  When resolving a pending breakpoint, use the new pointer
5147         to provide a conditional or commands added by the end-user.
5148         (delete_breakpoint): Add appropriate check for pending.
5149         (breakpoint_re_set_one): Ditto.
5150         (do_enable_breakpoint): Ditto.
5151
5152 2004-02-02  David Carlton  <carlton@kealia.com>
5153
5154         * valops.c (enum oload_classification): New.
5155         (find_overload_match): Break implementation into separate
5156         functions; delete #if 0'd code; look for symbols within
5157         namespaces.
5158         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5159         (find_oload_champ,oload_method_static,classify_oload_match): New.
5160         * cp-support.h: Add declaration for cp_func_name; update
5161         declaration for make_symbol_overload_list.
5162         * cp-support.c (cp_func_name): New.
5163         (overload_list_add_symbol): Fix comment, use
5164         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5165         (make_symbol_overload_list): Take a function name and a namespace
5166         instead of a symbol; change implementation.
5167         (make_symbol_overload_list_using): New.
5168         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5169
5170 2004-02-02  Fred Fish  <fnf@redhat.com>
5171
5172         * main.c (gdb_stdtarg): Move definition to group with other
5173         gdb_stdtarg definitions and update copyright years.
5174         * remote-sim.c (gdb_os_write_stderr): Write output to
5175         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5176         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5177         gdb_stderr stream and update copyright years.
5178
5179 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5180
5181         * Makefile.in (mips-linux-nat.o): Update dependencies.
5182         * mips-linux-nat.c: Include mips-tdep.h.
5183
5184 2004-02-01  Roland McGrath  <roland@redhat.com>
5185
5186         * sol-thread.c (sol_thread_xfer_partial): New function.
5187         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5188         (init_sol_core_ops): Likewise.
5189
5190         * procfs.c (procfs_xfer_partial): New function.
5191         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5192         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5193
5194         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5195         procfs_xfer_auxv function.
5196
5197         * procfs.c (procfs_make_note_section): If we can read
5198         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5199         * linux-proc.c (linux_make_note_section): Likewise.
5200
5201         * auxv.h: New file.
5202         * auxv.c: New file.
5203         * Makefile.in (auxv_h): New variable.
5204         (COMMON_OBS): Add auxv.o here.
5205         (auxv.o): New target.
5206
5207         * corelow.c (core_xfer_partial): New function.
5208         (init_core_ops): Use it for core_ops.to_xfer_partial.
5209
5210         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5211         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5212         macro if that is defined.
5213
5214 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5215
5216         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5217         and check the specified thread for each breakpoint.
5218         * breakpoint.h (bpstat_stop_status): Update prototype.
5219         * infrun.c (handle_inferior_event): Update calls to
5220         bpstat_stop_status.
5221
5222 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5223
5224         * Makefile.in (cli-cmds.o): Add $(readline_h).
5225
5226 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5227
5228         * cli/cli-cmds.c: Include readline.h.
5229         (complete_command): Pass the start of the last word to
5230         complete_line.
5231
5232 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5233
5234         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5235         argument, and change first argument to a CORE_ADDR.
5236         * breakpoint.h (bpstat_stop_status): Update prototype.
5237         * infrun.c (adjust_pc_after_break): Add a new comment.
5238         (handle_inferior_event): Update calls to bpstat_stop_status.
5239
5240 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5241
5242         * breakpoint.h: Update copyright years.
5243
5244 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5245
5246         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5247         (bpstat_stop_status): Don't decrement PC.
5248         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5249         prototype.
5250         * infrun.c (adjust_pc_after_break): New function.
5251         (handle_inferior_event): Call it, early.  Remove later references
5252         to DECR_PC_AFTER_BREAK.
5253         (normal_stop): Add commentary.
5254
5255 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5256
5257         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5258         2004-01-27 double-free fix.
5259
5260 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5261
5262         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5263         (sparc32_frame_prev_register): Handle StackGhost.
5264         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5265
5266 2004-01-29  Roland McGrath  <roland@redhat.com>
5267
5268         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5269         * configure: Regenerated.
5270
5271         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5272         * Makefile.in (procfs.o): Add dep.
5273
5274 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5275
5276         * tui/tui-stack.h: Update copyright.
5277         (struct frame_info): Add opaque declaration.
5278         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5279         (tui_show_locator_content): Rename tuiShowLocatorContent.
5280         (tui_show_frame_info): Rename tuiShowFrameInfo.
5281         * tui/tui-stack.c: Update copyright.  Update references.
5282         * tui/tui-winsource.c: Update references.
5283         * tui/tui-win.c: Update references.
5284         * tui/tui-layout.c: Update references.
5285         * tui/tui-hooks.c: Update copyright, update references.
5286         * tui/tui.c: Update copyright, update references.
5287         * tui/tui-disasm.c: Update references.
5288
5289 2004-01-28  David Carlton  <carlton@kealia.com>
5290
5291         * dwarf2read.c (add_partial_structure): Use demangled name if
5292         namespace equals "".
5293
5294 2004-01-27  Jim Blandy  <jimb@redhat.com>
5295
5296         Clean up misapplied patch:
5297         * dwarf2read.c (determine_prefix): Change one of the two forward
5298         declarations for 'determine_prefix_aux' to a declaration for this.
5299         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5300         argument to 'die_specification'.
5301
5302         * dwarf2read.c (read_func_scope): Re-indent comment.
5303
5304 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5305
5306         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5307         b->exp to NULL after freeing so that error during re-parsing or
5308         evaluation of expressions associated with breakpoint don't
5309         eventually lead to re-freeing of storage.
5310         Committed by Andrew Cagney.
5311
5312 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5313
5314         * source.c (ambiguous_line_spec): Delete undefined declaration.
5315         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5316         (m32r_set_server_address, m32r_set_download_path): Ditto.
5317         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5318
5319 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5320
5321         * dwarf2read.c: Update calls to changed and renamed functions, and
5322         references to moved variables.
5323
5324         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5325         language, language_defn, list_in_scope, and ftypes members.
5326         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5327         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5328         (baseaddr): Remove globals.
5329
5330         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5331         (set_cu_language, die_is_declaration, die_specification)
5332         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5333         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5334         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5335         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5336
5337         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5338         cu.list_in_scope.  Don't initialize cu_header_offset.
5339         (add_partial_symbol): Add local baseaddr.
5340         (psymtab_to_symtab_1): Add local baseaddr.  Use
5341         objfile->section_offsets for consistency.  Don't initialize
5342         cu_header_offset; do initialize cu.header.offset and
5343         cu.list_in_scope.
5344         (read_file_scope, read_func_scope, read_lexical_block_scope)
5345         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5346
5347 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5348
5349         * PROBLEMS: Add gdb/1516.
5350
5351 2003-12-29  Robert Millan  <robertmh@gnu.org>
5352
5353         Patch committed by Andrw Cagney.
5354         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5355         * configure.tgt: Match knetbsd*-gnu.
5356
5357 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5358
5359         * breakpoint.c (catch_command_1): Delete #ifdef code.
5360         (catch_fork_command_1): Delete #ifdef wrapper.
5361         (catch_exec_command_1): Ditto.
5362         (catch_load_command_1): Ditto.
5363         (catch_unload_command_1): Ditto.
5364
5365         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5366         (catch_breakpoint): Delete #if0ed function.
5367         (disable_catch_breakpoint): Ditto.
5368         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5369         (disable_catch, enable_catch, delete_catch): Ditto.
5370
5371 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5372
5373         * remote.c (echo_check, quit_flag): Delete variables.
5374         (cisco_kernel_mode): Delete variable.
5375         (minitelnet_return, tty_input, escape_count): Delete variables.
5376         (remote_cisco_mode): Delete variable.
5377         (remote_cisco_open, remote_cisco_close): Delete function.
5378         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5379         (init_remote_cisco_ops): Delete function.
5380         (_initialize_remote): Do not install "remote cisco" code.
5381         (read_frame): Delete cisco specific code.
5382         (remote_info_process): Delete function.
5383         (remote_wait): Delete cisco specific code.
5384         (remote_cisco_section_offsets): Delete function.
5385         (remote_cisco_objfile_relocate): Delete function.
5386         (remote_async_wait): Delete cisco specific code.
5387         (minitelnet, readtty, readsocket): Delete function.
5388
5389 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5390
5391         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5392         comments mentioning extract_returned_value_address.
5393         * infcmd.c (print_return_value): Update.  Add comments on
5394         extract_returned_value_address.
5395         * stack.c (return_command): Add comments on
5396         extract_returned_value_address.
5397         * values.c: Update comment.
5398         * m32r-tdep.c: Update comment.
5399         * sparc-tdep.c: Update comment.
5400         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5401         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5402         * sh64-tdep.c (sh64_gdbarch_init): Update.
5403         * sh-tdep.c (sh_gdbarch_init): Update.
5404         * s390-tdep.c (s390_gdbarch_init): Update.
5405         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5406         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5407         * m68k-tdep.c (m68k_gdbarch_init): Update.
5408         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5409         * m32r-tdep.c (m32r_gdbarch_init): Update.
5410         * ia64-tdep.c (ia64_gdbarch_init): Update.
5411         * h8300-tdep.c (h8300_gdbarch_init): Update.
5412         * frv-tdep.c (frv_gdbarch_init): Update.
5413         * arm-tdep.c (arm_gdbarch_init): Update.
5414         * alpha-tdep.c (alpha_gdbarch_init): Update.
5415
5416 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5417
5418         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5419         SYMBOL_LOCATION_FUNCS
5420         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5421         "struct symbol_ops".
5422         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5423         type to "struct symbol_ops".
5424         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5425         (struct symbol): Replace ".aux_value.loc.funcs" and
5426         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5427         (SYMBOL_OBJFILE): Delete macro.
5428         (SYMBOL_LOCATION_FUNCS): Delete macro.
5429         (SYMBOL_LOCATION_BATON): Update.
5430         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5431         intead of SYMBOL_LOCATION_FUNCS.
5432         * ax-gdb.c (gen_var_ref): Ditto.
5433         * printcmd.c (address_info): Ditto.
5434         * findvar.c (read_var_value): Ditto.
5435         (symbol_read_needs_frame): Ditto.
5436
5437 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5438
5439         * dwarf2read.c (read_func_scope): Document frame-base hack.
5440
5441 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5442
5443         * infcmd.c (print_return_value): Plug memory leak; delete
5444         ui_stream object.  Rename argument `structure_return' to
5445         `struct_return'.
5446
5447 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5448
5449         * infcmd.c (print_return_value): Wrap long lines.
5450         (finish_command_continuation, finish_command): Remove unused
5451         variable `funcaddr'.  Fix some coding-standards problems.
5452
5453         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5454         SECT_SIZE is large enough, not whether it's exactly the right size.
5455         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5456         TDEP->fpregset to zero.
5457
5458         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5459         floating-point registers for traditional NetBSD core files.
5460         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5461         TDEP->sizeof_fpregset here.
5462
5463 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5464
5465         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5466         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5467         function with code split out from
5468         sparc32nbsd_sigcontext_frame_cache.
5469         (sparc32nbsd_sigcontext_frame_cache): Use
5470         sparc32nbsd_sigcontext_saved_regs.
5471         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5472         OpenBSD.
5473         * sparcobsd-tdep.c: New file.
5474         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5475         (sparcobsd-tdep.o): New dependency.
5476         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5477         * config/sparc/obsd.mt: New file.
5478
5479         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5480         TDEP->fpregset to be initialized to enable core file register
5481         sets.
5482
5483 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5484
5485         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5486         Add opaque declarations.
5487         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5488         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5489         function with code split out from
5490         sparc64nbsd_sigcontext_frame_cache.
5491         (sparc64nbsd_sigcontext_frame_cache): Use
5492         sparc64nbsd_sigcontext_saved_regs.
5493         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5494         OpenBSD.
5495         * sparc64obsd-tdep.c: New file.
5496         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5497         (sparc64obsd-tdep.o): New dependency.
5498         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5499         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5500         * config/sparc/obsd64.mt: New file.
5501
5502         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5503         read the instruction at PC.
5504
5505         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5506         value of GDB_OSABI_DEFAULT.
5507         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5508         instead of GDB_OSABI_NETBSD_AOUT.
5509
5510 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5511
5512         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5513         copyright.
5514
5515 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5516
5517         * printcmd.c (display_command): Replace tui_set_display call with
5518         tui_set_layout_for_display_command.
5519         * tui/tui.h (enum tui_win_type): Define.
5520         (tui_set_layout): Delete declaration.
5521         (tui_set_layout_for_display_command): Rename set_tui_layout.
5522         * tui/tui-data.h (enum tui_layout_type): Define.
5523         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5524         "tui.h".
5525         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5526         (tui_default_win_height): Rename tuiDefaultWinHeight.
5527         (tui_default_win_viewport_height): Rename
5528         tuiDefaultWinViewportHeight.
5529         (tui_set_layout): RenametuiSetLayout.
5530         * tui/tui-layout.c: Update references.
5531         * tui/tui.c: Update references.
5532         * tui/tui-disasm.c: Update references.
5533
5534 2004-01-23  David Carlton  <carlton@kealia.com>
5535
5536         Partial workaround for PR c++/1511:
5537         * cp-namespace.c: Include frame.h.
5538         (cp_lookup_transparent_type): New
5539         (cp_lookup_transparent_type_loop): New.
5540         * cp-support.h: Declare cp_lookup_transparent_type.
5541         * symtab.c (basic_lookup_transparent_type): Renamed from
5542         lookup_transparent_type.
5543         (lookup_transparent_type): Replace old body by a call to
5544         current_language->la_lookup_transparent_type.
5545         * symtab.h: Update copyright.  Declare
5546         basic_lookup_transparent_type.
5547         * language.h: Update copyright.
5548         (struct language_defn): Add la_lookup_transparent_type.
5549         * language.c: Update copyright.
5550         (unknown_language_defn): Add basic_lookup_transparent_type.
5551         (auto_language_defn): Add basic_lookup_transparent_type.
5552         (local_language_defn): Add basic_lookup_transparent_type.
5553         * ada-lang.c: Update copyright.
5554         (ada_language_defn): Add basic_lookup_transparent_type.
5555         * c-lang.c: Update copyright.
5556         (c_language_defn): Add basic_lookup_transparent_type.
5557         (cplus_language_defn): Add basic_lookup_transparent_type.
5558         (asm_language_defn): Add basic_lookup_transparent_type.
5559         (minimal_language_defn): Add basic_lookup_transparent_type.
5560         * f-lang.c: Update copyright.
5561         (f_language_defn): Add basic_lookup_transparent_type.
5562         * jv-lang.c: Update copyright.
5563         (java_language_defn): Add basic_lookup_transparent_type.
5564         * m2-lang.c: Update copyright.
5565         (m2_language_defn): Add basic_lookup_transparent_type.
5566         * objc-lang.c: Update copyright.
5567         (objc_language_defn): Add basic_lookup_transparent_type.
5568         * p-lang.c: Update copyright.
5569         (p_language_defn): Add basic_lookup_transparent_type.
5570         * scm-lang.c: Update copyright.
5571         (scm_language_defn): Add basic_lookup_transparent_type.
5572         * Makefile.in (cp-namespace.o): Depend on frame.h.
5573
5574 2004-01-23  David Carlton  <carlton@kealia.com>
5575
5576         Patch for PR c++/1520:
5577         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5578         properly if we have a specification die.
5579         (determine_prefix_aux): Rename from determine_prefix.
5580         (determine_prefix): Like the old determine_prefix, but never
5581         returns NULL.
5582
5583 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5584
5585         * avr-tdep.c: Update copyright.
5586         (avr_iaddr_p): Delete unused function.
5587         (avr_saddr_p): Delete unused function.
5588
5589 2004-01-23  David Carlton  <carlton@kealia.com>
5590
5591         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5592         Fix for PR symtab/1534.
5593
5594 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5595
5596         * NEWS (New native configurations): Mention OpenBSD/sparc and
5597         OpenBSD/sparc64.
5598         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5599         * configure.host: Likewise.
5600         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5601         handler for OpenBSD.
5602         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5603
5604 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5605
5606         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5607         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5608
5609         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5610         * cli/cli-cmds.c (shell_escape): Likewise.
5611
5612         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5613         OpenBSD .note.openbsd.ident sections.
5614
5615 2004-01-22  David Carlton  <carlton@kealia.com>
5616
5617         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5618         get_scope_pc_bounds.
5619         (read_file_scope): Ditto.
5620         (get_scope_pc_bounds): New function, produced by extracting code
5621         from the above two functions, consolidating it, and adding support
5622         for DW_TAG_namespace.
5623
5624 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5625
5626         * osabi.c (MAX_NOTESZ): New define.
5627         (check_note): New function.
5628         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5629         check_note.
5630
5631 2004-01-21  Roland McGrath  <roland@redhat.com>
5632
5633         * MAINTAINERS (write after approval): Add myself.
5634
5635 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5636
5637         * utils.c (init_page_info): Move declarations of `rows' and
5638         `cols' before the __GO32__-specific code.  Move the closing brace
5639         outside the #ifdef __GO32__..#endif block.
5640         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5641
5642 2004-01-21  Paul Brook  <paul@codesourcery.com>
5643
5644         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5645         BPSTAT_WHAT_CHECK_SHLIBS.
5646
5647 2004-01-21  Paul Brook  <paul@codesourcery.com>
5648
5649         * MAINTAINERS: Add myself to write-after-approval.
5650
5651 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5652
5653         * ax-gdb.c (print_axs_value): Delete unused function.
5654         * jv-lang.c (java_lookup_type): Delete unused function.
5655         * cli/cli-dump.c (dump_filetype): Delete unused function.
5656         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5657         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5658         (mips_getstring): Delete unused function.
5659         (pmon_insert_breakpoint): Delete #if0ed function.
5660         (PMON_MAX_BP): Delete #if0ed MACRO.
5661         (mips_pmon_bp_info): Delete #if0ed variable.
5662         (pmon_remove_breakpoint): Delete #if0ed function.
5663         * monitor.c (monitor_write_even_block): Delete unused function.
5664         (monitor_write_memory_block): Delete #if0ed code.
5665         * dink32-rom.c (dink32_load): Delete unused function.
5666         (_initialize_dink32_rom): Delete #if0ed code.
5667         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5668
5669         * tui/tui-command.c: Update references.
5670         * tui/tui-io.c: Update references.
5671         * tui/tui-command.h: Update copyright.
5672         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5673
5674         * source.c (ambiguous_line_spec): Delete never-defined function.
5675         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5676         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5677         * cli/cli-cmds.c (validate_comname): Ditto.
5678
5679         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5680         "tui-data.h".
5681         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5682         (tui_show_disassem): Rename tuiShowDisassem.
5683         (tui_show_disassem_and_update_source): Rename
5684         tuiVerticalDisassemScroll.
5685         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5686         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5687         * tui/tui.h: Update copyright.
5688         (enum tui_status): Define.
5689         * tui/tui-data.h (enum tui_scroll_direction): Define.
5690         * tui/tui-disasm.c: Update copyright.  Update references.
5691         * tui/tui-winsource.c:  Update copyright.  Update references.
5692         * tui/tui-win.c: Update references.
5693         * tui/tui-layout.c: Update references.
5694
5695 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5696
5697         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5698         sym2 to start of block.
5699
5700 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
5701
5702         * MAINTAINERS: Delete mmalloc.
5703         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5704         * NEWS: Mention removal of --with-malloc.
5705         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5706         * config.in: Regenerate.
5707         * configure: Regenerate.
5708         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5709         USE_MMALLOC, MMCHECK_FORCE.
5710         * gdbinit.in: Remove mmalloc.
5711         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5712         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5713         * config/i386/go32.mh: Likewise.
5714         * config/i386/interix.mh: Likewise.
5715         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5716
5717 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
5718
5719         * linespec.c (decode_variable, symtab_from_filename):  Call
5720         error_silent with error message instead of throwing an exception
5721         directly.
5722         * defs.h (error_silent, error_output_message): Add prototypes.
5723         (catch_exceptions_with_msg): Ditto.
5724         * utils.c (error_silent, error_output_message): New functions.
5725         * top.c (catch_exceptions_with_msg): New function.
5726
5727 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
5728
5729         * mi/mi-cmds.h (enum print_values): Add definition.
5730
5731         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
5732         type and value for simple data types and just the name and type
5733         for complex ones, if required.
5734
5735         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
5736         children, if required.
5737
5738 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5739
5740         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
5741         unused declarations.
5742
5743 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5744
5745         * top.h (mapped_symbol_files): Delete declaration.
5746         * main.c (captured_main): Delete option "m" and "mapped".
5747         * objfiles.c (mapped_symbol_files): Delete variable.
5748         * symfile.c (symbol_file_command): Delete mmap code.
5749         (symbol_file_add_with_addrs_or_offsets): Ditto.
5750         (add_symbol_file_command, reread_separate_symbols): Ditto.
5751         * objfiles.h (OBJF_MAPPED): Delete.
5752         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
5753         (free_objfile) [USE_MMALLOC]: Ditto.
5754         (open_existing_mapped_file): Delete function.
5755         (open_mapped_file): Delete function.
5756         (map_to_file): Delete function.
5757
5758 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5759
5760         * infrun.c (step_into_function): Account for possible breakpoint
5761         adjustment when computing ``stop_func_start''.
5762
5763 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5764
5765         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
5766         the region size against the size of a pointer, not the size of
5767         a register as given by DEPRECATED_REGISTER_SIZE.
5768
5769 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5770
5771         * tui/tui-regs.h: Include "tui-data.h".
5772         (tuiFirstRegElementNoInLine): Delete declaration.
5773         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
5774         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
5775         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
5776         (tui_calculate_regs_column_count): Rename
5777         tuiCalculateRegsColumnCount.
5778         (tui_check_register_values): Rename tuiCheckRegisterValues.
5779         (tui_show_registers): Rename tuiShowRegisters.
5780         (tui_display_registers_from_line): Rename
5781         tuiDisplayRegistersFromLine.
5782         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
5783         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
5784         (tui_first_reg_element_no_inline): Rename
5785         tuiFirstRegElementNoInLine.
5786         * tui/tui-data.h: Update copyright.
5787         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
5788         * tui/tui-windata.c: Update copyright, update references.
5789         * tui/tui-regs.c: Update copyright, update references.
5790         * tui/tui-win.c: Update copyright, update references.
5791         * tui/tui-layout.c: Update copyright, update references.
5792
5793 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5794
5795         * tui/tui-io.c: Update copyright.
5796         (key_is_end_sequence, key_is_backspace): New functions.
5797         (key_is_command_char, key_is_start_sequence): New function.
5798         (tui_getc): Update references.
5799         * tui/tui-io.h: Update copyright.
5800         (m_tuiStartNewLine): Delete macro.
5801         (m_isBackspace, m_isDeleteChar): Delete macros.
5802         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5803         (m_isNextPage, m_isPrevPage): Delete macros.
5804         (m_isLeftArrow, m_isRightArrow): Delete macros.
5805         (m_isXdbStyleCommandChar): Delete macro.
5806         (key_is_start_sequence): Declare, replace m_isStartSequence.
5807         (key_is_end_sequence): Declare, replace m_isEndSequence.
5808         (key_is_backspace): Declare ,replace m_isBackspace.
5809         (key_is_command_char): Declare, replace m_isCommandChar.
5810         * tui/tui-command.c: Update copyright.
5811         (tuiDispatchCtrlChar): Update references.
5812
5813         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
5814         tuiSourceWin.h.
5815
5816         * tui/tui-command.c: Rename tui/tuiCommand.c.
5817         * tui/tui-command.h: Rename tui/tuiCommand.h.
5818         * tui/tui-data.c: Rename tui/tuiData.c.
5819         * tui/tui-data.h: Rename tui/tuiData.h.
5820         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
5821         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
5822         * tui/tui-io.c: Rename tui/tuiIO.c.
5823         * tui/tui-io.h: Rename tui/tuiIO.h.
5824         * tui/tui-layout.c: Rename tui/tuiLayout.c.
5825         * tui/tui-layout.h: Rename tui/tuiLayout.h.
5826         * tui/tui-regs.c: Rename tui/tuiRegs.c.
5827         * tui/tui-regs.h: Rename tui/tuiRegs.h.
5828         * tui/tui-source.c: Rename tui/tuiSource.c.
5829         * tui/tui-source.h: Rename tui/tuiSource.h.
5830         * tui/tui-stack.c: Rename tui/tuiStack.c.
5831         * tui/tui-stack.h: Rename tui/tuiStack.h.
5832         * tui/tui-win.c: Rename tui/tuiWin.c.
5833         * tui/tui-win.h: Rename tui/tuiWin.h.
5834         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
5835         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
5836         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
5837         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
5838         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
5839         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
5840         * tui/tui-file.c: Update includes.
5841         * tui/tui-hooks.c: Update includes.
5842         * tui/tui-interp.c: Update includes.
5843         * tui/tui.c: Update includes.
5844         * Makefile.in: Update all tui/ dependencies.
5845         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
5846
5847         * Makefile.in: Update copyright.  Update dependencies.
5848
5849         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
5850         problem.
5851
5852 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5853
5854         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
5855         instead of register_gdbarch_init.
5856
5857         * remote-sds.c (tohex): Delete unused function.  Update copyright.
5858         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
5859         * v850-tdep.c (v850_register_virtual_size): Ditto.
5860         * target.c (normal_target_post_startup_inferior): Ditto.
5861         * source.c (ambiguous_line_spec): Ditto.
5862         * remote.c (adapt_remote_get_threadinfo): Ditto.
5863         * mi/mi-out.c (out_field_fmt): Ditto.
5864         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
5865         (output_control_change_notification): Ditto.
5866         * m68k-tdep.c (m68k_register_byte): Ditto.
5867         (m68k_remote_breakpoint_from_pc): Ditto.
5868         * ui-out.c (init_ui_out_state): Delete unused declaration.
5869         * stabsread.c (search_value): Ditto.
5870         * mi/mi-cmd-env.c (env_cli_command): Ditto.
5871         * maint.c (print_section_table): Ditto.
5872         * infrun.c (set_follow_fork_mode_command): Ditto.
5873
5874 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5875
5876         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
5877         DW_CFA_def_cfa_exporession.  Add support for
5878         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
5879         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
5880
5881 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5882
5883         * ocd.c: Update copyright.
5884         (bdm_read_register_command): Delete unused function.
5885         (_initialize_remote_ocd): Delete commented out reference.
5886         (get_quoted_char, reset_packet): Delete #if0ed function.
5887         (output_packet, put_quoted_char): Delete #if0ed function.
5888         (stu_put_packet, stu_get_packet): Delete #if0ed function.
5889         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
5890         (BDM_BREAKPOINT): Delete #if0ed macro.
5891         (remote_timeout): Delete #if0ed variable.
5892
5893 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5894
5895         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5896         (core-sol2.o): Remove dependency.
5897         * core-sol2.c: Remove file.
5898
5899 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5900
5901         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5902         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5903         enums.
5904
5905 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5906
5907         * remote.c: Update copyright years.
5908
5909 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5910
5911         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5912
5913 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5914
5915         * mdebugread.c: Update copyright.
5916         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5917         (parse_type, parse_procedure): Ditto.
5918         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5919
5920         * cris-tdep.c (cris_store_struct_return): Put back accidently
5921         deleted function.
5922
5923         * gdbarch.sh: Update copyright year.
5924         * gdbarch.h, gdbarch.c: Re-generate.
5925
5926 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5927
5928         Suggested by George Anzinger.
5929         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
5930         correct stack offset.  Include unknown opcode numbers in the error
5931         message.
5932
5933 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5934
5935         * x86-64-tdep.c (x86_64_init_abi): No need to clear
5936         extract_struct_value_address, i386 does not set it.
5937         * sparc64-tdep.c (sparc64_init_abi): Do not set
5938         extract_struct_value_address, never called.
5939         (sparc64_extract_struct_value_address): Delete function.
5940         * m68hc11-tdep.c: Update copyright.
5941         (m68hc11_gdbarch_init): Delete redundant assignment of
5942         extract_struct_value_address.
5943         * i386-tdep.c: Update copyright.
5944         (i386_gdbarch_init): Do not set extract_struct_value_address,
5945         never called.
5946         (i386_extract_struct_value_address): Delete function.
5947         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
5948         extract_struct_value_address, never called.
5949         (sparc32_extract_struct_value_address): #if 0 function.  Add
5950         comments explaining its future.
5951
5952 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5953
5954         * arm-tdep.c (arm_write_pc): New function.
5955         (arm_gdbarch_init): Call set_gdbarch_write_pc.
5956
5957 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5958
5959         * breakpoint.c (must_shift_inst_regs): Delete.
5960         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
5961         and SHIFT_INST_REGS.
5962         * infcmd.c (step_1, step_1_continuation): Delete references to
5963         SHIFT_INST_REGS.
5964         * infrun.c (keep_going): Likewise.
5965         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
5966         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
5967
5968 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5969
5970         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5971         * gdbarch.h, gdbarch.c: Re-generate.
5972         * infcmd.c (print_return_value): Delete reference to
5973         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5974
5975         * cris-tdep.c (cris_gdbarch_init): Do not set
5976         deprecated_extract_struct_value_address.
5977
5978         * xstormy16-tdep.c: Update copyright.
5979         (xstormy16_extract_struct_value_address): Update to current
5980         extract struct value address interface.
5981         (xstormy16_gdbarch_init): Set extract_struct_value_address.
5982         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
5983         current extract struct value address interface.
5984         (sh64_gdbarch_init): Set extract_struct_value_address.
5985
5986         * cris-tdep.c: Update copyright.
5987         (cris_extract_struct_value_address): Delete function.
5988         (struct_return_address): Delete variable.
5989         (cris_store_struct_return): Do not set struct_return_address.
5990
5991         * mcore-tdep.c: Update copyright.
5992         (mcore_extract_struct_value_address): Delete function.  Update
5993         comments.
5994         (mcore_gdbarch_init): Update.
5995         * mn10300-tdep.c: Update copyright.
5996         (mn10300_extract_struct_value_address): Delete function.
5997         (mn10300_gdbarch_init): Update.
5998         * v850-tdep.c: Update copyright.
5999         (v850_extract_struct_value_address): Delete.
6000         (v850_gdbarch_init): Update.
6001         * ns32k-tdep.c: Update copyright.
6002         (ns32k_extract_struct_value_address): Delete.
6003         (ns32k_gdbarch_init): Update.
6004         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6005         (hppa_gdbarch_init): Update.
6006         * vax-tdep.c: Update copyright.
6007         (vax_extract_struct_value_address): Delete.
6008         (vax_gdbarch_init): Update.
6009
6010         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6011         * gdbarch.h, gdbarch.c: Re-generate.
6012         * procfs.c (procfs_fetch_registers): Delete reference to
6013         DEPRECATED_NPC_REGNUM.
6014         (procfs_store_registers): Ditto.
6015         * regcache.c (generic_target_write_pc): Simplify.
6016         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6017
6018         * core-sol2.c (fetch_core_registers): Replace
6019         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6020
6021         * hppa-tdep.c: Update copyright year.
6022         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6023         NPC_REGNUM.
6024         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6025
6026         * mips-tdep.c (mips_write_pc): New function.
6027         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6028         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6029         (mips_find_saved_regs, mips_software_single_step: Ditto.
6030         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6031         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6032
6033 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6034
6035         * mips-tdep.c: Re-indent.  Group functions by ABI.
6036
6037 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6038
6039         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6040         * gdbarch.c: Re-generate.
6041         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6042         DECR_PC_AFTER_BREAK to zero.
6043         * vax-tdep.c (vax_gdbarch_init): Ditto.
6044         * v850-tdep.c (v850_gdbarch_init): Ditto.
6045         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6046         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6047         * sh-tdep.c (sh_gdbarch_init): Ditto.
6048         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6049         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6050         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6051         * mips-tdep.c (mips_gdbarch_init): Ditto.
6052         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6053         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6054         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6055         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6056         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6057         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6058         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6059         * frv-tdep.c (frv_gdbarch_init): Ditto.
6060         * cris-tdep.c (cris_gdbarch_init): Ditto.
6061         * avr-tdep.c (avr_gdbarch_init): Ditto.
6062         * arm-tdep.c (arm_gdbarch_init): Ditto.
6063         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6064
6065 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6066
6067         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6068         Delete, no longer used.
6069         (read_subrange_type): New function, mostly extracted from
6070         read_array_type().
6071         (read_array_type): Replace extracted code by call to
6072         read_subrange_type().
6073         (dwarf2_get_attr_constant_value): New function.
6074         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6075         (add_partial_symbol): Likewise.
6076         (process_die): Likewise.
6077         (new_symbol): Likewise.
6078         (read_type_die): Likewise.
6079
6080 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6081
6082         * symfile.c: Update copyright year.
6083         (compare_symbols): Delete unused function.
6084         * stabsread.c: Update copyright year.
6085         (lrs_general_complaint): Delete unused function.
6086         (ref_search_value): Ditto.
6087         (get_substring): Delete declaration.
6088         * sh64-tdep.c: Update copyright year.
6089         (sh64_get_gdb_regnum): Delete unused function.
6090         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6091         Delete unused function.
6092
6093 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6094
6095         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6096         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6097
6098 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6099
6100         Changes from Peter Schauer.
6101         * rs6000-tdep.c: Update copyright year.
6102         (rs6000_push_dummy_call): Update the stack pointer before
6103         accessing the corresponding stack region.
6104         * rs6000-nat.c: Update copyright year.
6105         (set_host_arch): Set "info.abfd" to "exec_bfd".
6106
6107 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6108
6109         * blockframe.c: Update copyright year.
6110         (inside_entry_func): Don't treat a zero PC specially.
6111
6112 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6113
6114         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6115         variable.
6116         (gcore_create_callback): Ditto.  Skip any memory segment that has
6117         no permissions set.
6118
6119 2004-01-14  David Carlton  <carlton@kealia.com>
6120
6121         Change symbols for C++ nested types to contain the fully qualified
6122         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6123         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6124         c++/895.
6125         * c-exp.y (qualified_type): Handle types nested within classes.
6126         * cp-namespace.c: Update comments.
6127         (cp_set_block_scope): Delete #if 0.
6128         (cp_lookup_nested_type): Handle types nested within classes.
6129         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6130         when appropriate.
6131         (add_partial_symbol): Add the name of the enclosing namespace to
6132         types.
6133         (pdi_needs_namespace): New.
6134         (add_partial_namespace): Tweak comment.
6135         (add_partial_structure): New.
6136         (psymtab_to_symtab_1): Initialize processing_current_prefix
6137         here...
6138         (process_die): instead of here.
6139         (read_structure_scope): Try to figure out the name of the class or
6140         namespace that the structure might be defined within.
6141         (read_enumeration): Generate fully-qualified names, if possible.
6142         (read_namespace): Don't set name to NULL.
6143         (die_specification): New.
6144         (new_symbol): Generate fully-qualified names for types.
6145         (read_type_die): Determine appropriate prefix.
6146         (determine_prefix): New.
6147         (typename_concat): New.
6148         (class_name): New.
6149         * valops.c (value_aggregate_elt): Pass NOSIDE to
6150         value_struct_elt_for_reference.
6151         (value_struct_elt_for_reference): Make static, add NOSIDE
6152         parameter, call value_maybe_namespace_elt as a last resort.
6153         (value_namespace_elt): Break out code into
6154         value_maybe_namespace_elt.
6155         (value_maybe_namespace_elt): New.
6156
6157 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6158
6159         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6160         cooked floating-point registers.
6161         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6162         and value_to_register.
6163
6164 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6165
6166         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6167         * gdbarch.c: Re-generate.
6168         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6169         FUNCTION_START_OFFSET.
6170         * v850-tdep.c (v850_gdbarch_init): Ditto.
6171         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6172         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6173         * sh-tdep.c (sh_gdbarch_init): Ditto.
6174         * s390-tdep.c (s390_gdbarch_init): Ditto.
6175         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6176         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6177         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6178         * mips-tdep.c (mips_gdbarch_init): Ditto.
6179         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6180         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6181         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6182         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6183         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6184         * i386-tdep.c (i386_gdbarch_init): Ditto.
6185         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6186         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6187         * frv-tdep.c (frv_gdbarch_init): Ditto.
6188         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6189         * cris-tdep.c (cris_gdbarch_init): Ditto.
6190         * avr-tdep.c (avr_gdbarch_init): Ditto.
6191         * arm-tdep.c (arm_gdbarch_init): Ditto.
6192         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6193
6194 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6195
6196         * infrun.c (follow_fork_mode_ask): Remove.
6197         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6198         (follow_fork): Simplify and remove internal error for
6199         follow_fork_mode_ask.
6200         (_initialize_infrun): Update "set follow-fork-mode" help text.
6201
6202 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6203
6204         * configure.in: Update copyright year.
6205         (build_warnings): Add -Wunused-label.
6206         * configure: Re-generate.
6207
6208 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6209
6210         * exec.h (exec_ops): Make "extern".
6211
6212         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6213         the function is void.
6214         (mips_pseudo_register_write): Ditto.
6215
6216 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6217
6218         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6219         call.  Never defined.
6220         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6221         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6222         (struct sparc_gregset, struct regcache): Ditto.
6223         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6224
6225 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6226
6227         * mi/ChangeLog: Delete file.  Renamed to ...
6228         * mi/ChangeLog-1999-2003: New file.
6229         * tui/ChangeLog: Delete file.  Renamed to ...
6230         * tui/ChangeLog-1998-2003: New file.
6231
6232 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6233
6234         * sparc64nbsd-tdep.c: Include "regset.h".
6235         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6236         Remove variables.
6237         (fetch_core_registers): Remove function.
6238         (sparc64nbsd_core_fns): Remove variable.
6239         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6240         functions.
6241         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6242         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6243         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6244
6245         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6246         sparc_extract_struct_value_address.
6247         (sparc32_gdbarch_init): Set extract_struct_value_address.
6248         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6249         function.
6250         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6251         return_value_on_stack.
6252
6253         * NEWS: Mention that %cs and %ss have been added to the AMD64
6254         configurations
6255
6256         * frame.c: Update copyright year.
6257         (get_prev_frame): Improve comment.
6258
6259         * sparc64fbsd-tdep.c: Include "regset.h".
6260         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6261         Remove variables.
6262         (fetch_core_registers): Remove function.
6263         (sparc64fbsd_core_fns): Remove variable.
6264         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6265         functions.
6266         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6267         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6268         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6269
6270         * sparcnbsd-tdep.c: Include "regset.h".
6271         (fetch_core_registers): Remove function.
6272         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6273         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6274         functions.
6275         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6276         TDEP->fpregset.
6277         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6278
6279         * sparc-tdep.h (struct regset): Provide opaque declaration.
6280         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6281         fpregset and sizeof_fpregset members.
6282         * sparc-tdep.c (struct regset): Provide opaque declaration.
6283         (sparc_regset_from_core_section): New function.
6284         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6285         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6286         Set regset_from_core_section when appropriate.
6287
6288 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6289
6290         * x86-64-tdep.c (amd64_non_pod_p): New function.
6291         (amd64_classify_aggregate): Return class memory for non-POD
6292         C++ structure types.
6293
6294         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6295         argument.  Use it to reserve a register if necessary.
6296         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6297         amd64_push_arguments.
6298
6299         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6300
6301         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6302         register numbers in comments.
6303         * x86-64-tdep.h: Update copyright year.
6304         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6305         Adjust for addition of %cs and %ss.
6306         * amd64fbsd-nat.c: Update copyright year.
6307         (reg_offset): Add register offsets for %cs and %ss.
6308         * amd64fbsd-tdep.c: Update copyright year.
6309         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6310         (amd64fbsd_sc_reg_offset): Likewise.
6311         * x86-64-linux-nat.c: Update copyright year.
6312         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6313         and %ss.
6314         * amd64nbsd-nat.c: Update copyright year.
6315         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6316         * amd64nbsd-tdep.c: Update copyright year.
6317         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6318         * x86-64-linux-tdep.c: Update copyright year.
6319         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6320         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6321         * regformats/reg-x86-64.dat: Add %cs and %ss.
6322
6323         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6324         variables to prevent long lines.  Update comments to reflect
6325         reality.
6326
6327 2004-01-09  David Carlton  <carlton@kealia.com>
6328
6329         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6330         * dwarf2read.c (read_namespace): Pull out name-generating code
6331         into namespace_name. Rename previous_namespace to previous_prefix
6332         and processing_current_namespace to processing_current_prefix..
6333         (namespace_name): New function.
6334         (add_partial_symbol): Substitute uses of pdi->name with
6335         actual_name.
6336         * cp-support.h: Rename processing_current_namespace to
6337         processing_current_prefix.
6338         Update copyright year.
6339         * cp-namespace.c: Rename processing_current_namespace to
6340         processing_current_prefix.
6341         Update copyright year.
6342
6343 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6344
6345         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6346
6347 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6348
6349         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6350         complaining.
6351         (process_one_symbol): Deal with N_PATCH stabs.
6352
6353 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6354
6355         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6356         ifdeffed code.
6357         Update copyright year.
6358
6359 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6360
6361         * config/pa/tm-hppa.h: Update extern declarations for
6362         hppa32_hpux_frame_saved_pc_in_sigtramp,
6363         hppa32_hpux_frame_base_before_sigtramp, and
6364         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6365
6366 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6367
6368         * config/pa/tm-hppah.h: Update copyright years.
6369
6370 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6371
6372         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6373         (mips_o32_reg_struct_has_addr): Delete function.
6374         (mips_gdbarch_init): Update.
6375         (mips_extract_struct_value_address): Delete function.
6376
6377 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6378
6379         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6380         reality.
6381
6382 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6383
6384         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6385         architecture's elf flags (when available).
6386
6387         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6388         FPU to the start, check the MIPS FPU when looking for an old
6389         architecture.
6390         (set_mipsfpu_single_command): Update the architecture.
6391         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6392
6393         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6394         (mips_mask_address_p): Add "tdep" parameter.
6395         (show_mask_address, mips_addr_bits_remove): Update.
6396         (mips_dump_tdep): Update.
6397         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6398         (MIPS_STACK_ARGSIZE): Delete macro.
6399         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6400         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6401         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6402         (mips_dump_tdep): Update.
6403         (MIPS_SAVED_REGSIZE): Delete macro.
6404         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6405         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6406         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6407         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6408         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6409         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6410         (mips_pop_frame, return_value_location): Update.
6411         (mips_n32n64_return_value, mips_dump_tdep): Update.
6412
6413         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6414         MIPS ABI.
6415
6416         * mips-tdep.c: Update copyright.
6417         (mips_gdbarch_init): Merge two code blocks handling the register
6418         name and number layout.
6419
6420 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6421
6422         * tracepoint.c (validate_actionline): Fix segv at EOF
6423
6424 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6425
6426         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6427         properly for static fields.
6428
6429 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6430             Jason Molenda  <jmolenda@apple.com>
6431
6432         * disasm.c: Update copyright to include 2004.
6433         (do_mixed_source_and_assembly): For uiout asm list
6434         and tuple cleanups, initialize to null_cleanup instead of
6435         NULL and do so prior to loop.  Only reset when we close off
6436         the tuple/list.  Move check for whether to close off the
6437         asm tuple/list to after dump_insns call where it will be run
6438         on each loop iteration.
6439
6440 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6441
6442         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6443         should be a switch case and not a label.
6444         * mips-tdep.c (mips32_next_pc): Delete unused labels
6445         "greater_equal_branch" and "less_zero_branch".
6446         * jv-valprint.c (java_print_value_fields): Delete unused label
6447         "flush_it".
6448
6449         * target.c (unpush_target): Only close a target that is in the
6450         target stack.
6451
6452 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6453
6454         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6455         address from [sp + 64] instead of %o2.
6456
6457         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6458         fixes PR backtrace/1476.
6459
6460 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6461
6462         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6463         move to start of file.
6464         * i386-tdep.h (struct regcache): Add opaque declaration.
6465         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6466         declaration.
6467         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6468         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6469         * win32-nat.c (fake_create_process): Use ISO C style definition.
6470         * stabsread.c (define_symbol): Delete #ifndef
6471         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6472         stabs_argument_has_addr call, macro never defined.
6473
6474 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6475
6476         * op50-rom.c: Delete.
6477         * w89k-rom.c: Delete.
6478         * Makefile.in: Remove references.
6479
6480 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6481
6482         * x86-64-tdep.c: Update copyright year.
6483         (struct amd64_register_info): Rename from x86_64_register_info.
6484         (amd64_register_info): Rename from x86_64_register_info.
6485         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6486         (amd64_register_name): Rename from x86_64_register_name.
6487         (amd64_register_type): Rename from x86_64_register_type.
6488         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6489         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6490         (amd64_dwarf_reg_to_regnum): Rename from
6491         x86_64_dwarf_reg_to_regnum.
6492         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6493         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6494         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6495         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6496         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6497         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6498         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6499         (amd64_frame_cache): Rename from x86_64_frame_cache.
6500         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6501         (amd64_frame_prev_register): Rename from
6502         x86_64_frame_prev_register.
6503         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6504         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6505         (amd64_sigtramp_frame_cache): Rename from
6506         x86_64_sigtramp_frame_cache.
6507         (amd64_sigtramp_frame_prev_register): Rename from
6508         x86_64_sigtramp_frame_prev_register.
6509         (amd64_sigtramp_frame_unwind): Rename from
6510         x86_64_sigtramp_frame_unwind.
6511         (amd64_sigtramp_frame_sniffer): Rename from
6512         x86_64_sigtramp_frame_sniffer.
6513         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6514         (amd64_frame_base): Rename from x86_64_frame_base.
6515         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6516         (amd64_frame_align): Rename from x86_64_frame_align.
6517         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6518         (amd64_regset_from_core_section): Rename from
6519         x86_64_regset_from_core_section.
6520         (x86_64_init_abi): Update comments.
6521
6522 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6523
6524         * MAINTAINERS (write after approval): Add myself.
6525
6526 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6527
6528         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6529         `float' arguments.
6530
6531 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6532
6533         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6534         such that it mentions a specific version of GCC that exhibits this
6535         bug.
6536
6537 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6538
6539         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6540         structure that has a single `float' member, store it in %f1 in
6541         addition to %f0.
6542
6543         * sparc-sol2-nat.c: Add missing '\'.
6544
6545         * sparc-tdep.c (sparc32_return_value): New function.
6546          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6547         Remove functions.
6548         (sparc32_gdbarch_init): Set return_value, don't set
6549         extract_return_value, store_return_value, use_struct_convention
6550         and return_value_on_stack.
6551
6552         * sparc-sol2-nat.c: Add missing ')'.
6553
6554 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6555
6556         * infrun.c (handle_step_into_function): New function.
6557         (handle_inferior_event): Extract out some code into the new
6558         function above.
6559
6560 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6561
6562         * infrun.c (handle_inferior_event): Move the declaration of
6563         real_stop_pc inside the if blocks where it is used.
6564
6565 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6566
6567         * sparc64-tdep.c (sparc64_16_byte_align_p)
6568         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6569         Use check_typedef to get subtypes of structures and unions.
6570         (sparc64_store_return_value): Fix calculation of the appropriate
6571         offset into VALBUF when storing a structure or union.
6572         (sparc64_return_value): New function.
6573         (sparc64_use_struct_convention): Remove function.
6574         (sparc64_init_abi): Set return_value, don't set
6575         extract_return_value, store_return_value and
6576         use_struct_convention.
6577
6578 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6579
6580         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6581         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6582         gdb/config/alpha/xm-alphaosf.h,
6583         gdb/config/powerpc/tm-ppcle-eabi.h,
6584         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6585         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6586         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6587         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6588         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6589         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6590         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6591         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6592         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6593         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6594         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6595         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6596         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6597         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6598         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6599         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6600         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6601         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6602         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6603         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6604         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6605         Remove lines for .cvsignore files.
6606
6607 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6608
6609         * infrun.c: Back out the previous change.
6610
6611 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6612
6613         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6614         sparc-*-sunos4* to the list of REMOVED configurations.
6615
6616         * configure.tgt: Add back sparc-*-vxworks*.
6617         * remote-vxsparc.c: Remove all includes except for "defs.h",
6618         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6619         Include "sparc-tdep.h".
6620         (SPARC_R_G1): New define.
6621         (vxsparc_gregset): New variable.
6622         (ext_format_sparc): Remove extern declaration.
6623         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6624         sparc32_supply_fpregset.
6625         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6626         sparc_collect_rwindow and sparc32_collect_fpregset.
6627         * config/sparc/tm-vxworks.h: New file, based on recently removed
6628         tm-vxsparc.h.
6629         * config/sparc/vxworks.mt: New file, based on recently removed
6630         vxworks.mt.
6631
6632 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6633
6634         * infrun.c (handle_step_into_function): New function.
6635         (handle_inferior_event): Extract out some code into the new
6636         function above.
6637
6638 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6639
6640         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6641         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6642         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6643         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6644         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6645         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6646         (sparc_nat_h): New variable.
6647         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6648         (tm-sun4os4.h): Remove dependency.
6649         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6650         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6651         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6652         sparc-tdep.o): Update dependencies.
6653         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6654         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6655         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6656         dependencies.
6657         * configure.host: Remove existing sparc-*-lynxos*,
6658         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6659         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6660         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6661         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6662         triplets.
6663         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6664         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6665         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6666         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6667         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6668         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6669         sparc64-*-solaris2* and sparc64-*-* triplets.
6670         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6671         "symtab.h" and "objfiles.h".
6672         (BIAS): Remove define.
6673         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6674         (X_DISP19): Remove macros.
6675         (sparc_fetch_instruction): Remove function.
6676         (struct gdbarch_tdep): Remove definition.
6677         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6678         (sparc_breakpoint_from_pc): Remove function.
6679         (struct sparc64_frame_cache): Remove definition.
6680         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6681         sparc64_unwind_pc): Remove functions.
6682         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6683         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6684         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6685         (sparc64_frame_cache): Change return type to `struct
6686         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6687         (sparc64_frame_this_id, sparc64_frame_prev_register,
6688         sparc64_frame_base_address): Use `struct sparc_frame_cache'
6689         instead of `struct sparc64_frame_cache.
6690         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6691         sparc_analyze_control_transfer, sparc_software_single_step,
6692         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6693         _initialize_sparc64_tdep): Remove functions.
6694         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6695         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6696         macros.
6697         (sparc64_supply_gregset, sparc64_collect_gregset,
6698         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6699         (sparc64_init_abi): New function.
6700         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
6701         inclusion guard.  Include "sparc-tdep.h".
6702         (BIAS): Define.
6703         (r_tstate_offset, r_fprs_offset): New defines.
6704         (enum sparc_regnum): Remove defenition.
6705         (enum sparc64_regnum): Reformat.
6706         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6707         (sparc64_init_abi, sparc64_supply_gregset,
6708         sparc64_collect_gregset, sparc64_supply_fpregset,
6709         sparc64_collect_fpregset): New prototypes.
6710         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6711         Add extern declarations.
6712         (sparc64_sol2_init_abi): New prototype.
6713         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6714         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6715         prototypes.
6716         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6717         "sparnbsd-nat.h".
6718         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6719         functions.
6720         (_initialize_sparc64fbsd_nat): Remove initialization of
6721         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6722         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6723         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
6724         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
6725         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6726         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6727         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6728         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
6729         (sparc64fbsd_r_y_offset): Remove variables.
6730         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6731         Make static and const.
6732         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6733         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6734         functions.
6735         (sparc64fbsd_gregset): New variable.
6736         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
6737         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
6738         and sparc64_supply_fpregset.
6739         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
6740         (sparc64fbsd_sigtramp_frame_this_id)
6741         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
6742         (sparc64fbsd_sigtramp_frame_unwind): New variable.
6743         (sparc64fbsd_sigtramp_frame_sniffer): New function.
6744         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
6745         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
6746         * sparcnbsd-tdep.c: Update copyright year.  Include
6747         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
6748         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
6749         "value.h" and "sparcnbsd-tdep.h".
6750         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
6751         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
6752         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
6753         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
6754         defines.
6755         (sparcnbsd_gregset): New variable.
6756         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
6757         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
6758         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
6759         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
6760         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
6761         variables.
6762         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
6763         (sparc32nbsd_sigcontext_frame_this_id)
6764         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
6765         (sparc32nbsd_sigcontext_frame_unwind): New variable.
6766         (sparc32nbsd_sigtramp_frame_sniffer): New function.
6767         (sparcnbsd_get_longjmp_target_32,
6768         sparcnbsd_get_longjmp_target_64): Remove functions.
6769         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
6770         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
6771         sparcnbsd_init_elf): Remove.
6772         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
6773         (sparcnbsd_elf_init_abi): New functions.
6774         (_initialize_sparcnbsd_tdep): New prototype.
6775         (_initialize_sparnbsd_tdep): Update.
6776         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
6777         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
6778         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
6779         * config/sparc/linux.mh: Update comment.
6780         (XM_FILE, HOST_IPC): Remove variables.
6781         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
6782         sparc-linux-nat.o.
6783         * config/sparc/linux.mt: Update comment.
6784         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
6785         * config/sparc/nbsd.mt: Reformat.
6786         * config/sparc/nbsd64.mh: Update comment.
6787         (NATDEPFILES): Add sparc-nat.o.
6788         * config/sparc/nbsd64.mt: Update comment.
6789         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6790         (TM_FILE): Set to tm-nbsd.h.
6791         * config/sparc/nbsdelf.mh: Update comment.
6792         (NATDEPFILES): Add sparc-nat.o.
6793         (XM_FILE): Delete.
6794         * config/sparc/nbsdaout.mh: Update comment.
6795         (NATDEPFILES): Add sparc-nat.o
6796         (XM_FILE): Delete.
6797         * config/sparc/nm-linux.h: Update copyright year.  Don't include
6798         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
6799         inclusion.
6800         (KERNEL_U_SIZE): Remove define.
6801         (kernel_u_size): Remove prototype.
6802         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6803         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
6804         "regcache.h".
6805         (CHILD_PREPARE_TO_STORE): Remove define.
6806         * config/sparc/nm-nbsdaout.h: Tweak some comments.
6807         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
6808         sparcnbsd-nat.c: Rewrite files.
6809         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
6810         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
6811         sparcnbsd-tdep.h: Remove files.
6812         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
6813         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
6814         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
6815         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
6816         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
6817         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
6818         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
6819         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
6820         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6821         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6822         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
6823         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
6824         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
6825         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
6826         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
6827         * config/sparc/linux64.mh, config/sparc/linux64.mt,
6828         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
6829         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
6830         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
6831
6832 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6833
6834         From 2003-12-18 Kazuhiro Inaoka:
6835         * configure.host: Add m32r-linux target.
6836
6837 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
6838
6839         * top.c (print_gdb_version): Update year to 2004.
6840
6841 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
6842
6843         * MAINTAINERS: Add myself to the write-after-approval category.
6844
6845 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
6846
6847         From Bernardo Innocenti <bernie@develer.com>:
6848         * configure.tgt: Add uClinux target.
6849
6850 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6851
6852         * utils.c (do_my_cleanups): Make static, add forward declaration.
6853         * defs.h (do_my_cleanups): Delete declaration.
6854
6855 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
6856
6857         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
6858         bfd/ChangeLog-0203.
6859
6860 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6861
6862         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
6863         in <machine/reg.h>.
6864         * configure, config.in: Regenerate.
6865
6866 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
6867 tui/ChangeLog-1998-2003.
6868 \f
6869 Local Variables:
6870 mode: change-log
6871 left-margin: 8
6872 fill-column: 74
6873 version-control: never
6874 End: