gdb/ChangeLog

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