gdb/ChangeLog

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