gdb/ChangeLog

   1 2003-11-03  Andrew Cagney  <cagney@redhat.com>
   2
   3         * bcache.c: Include "gdb_assert.h".
   4         (struct bcache): Add fields "expand_count" and
   5         "expand_hash_count".
   6         (expand_hash_table): Update the expand counts.
   7         (print_bcache_statistics): Use XCALLOC, not alloca.  Print stats
   8         on object sizes and hashes.
   9         * Makefile.in (bcache.o): Update dependencies.
  10
  11 2003-11-03  Andrew Cagney  <cagney@redhat.com>
  12
  13         * exec.c (xfer_memory): Eliminate xfer_fn.
  14
  15 2003-10-31  Kevin Buettner  <kevinb@redhat.com>
  16
  17         * frv-tdep.c (gdb_assert.h, sim-regno.h, gdb/sim-frv.h)
  18         (opcodes/frv-desc.h): Include.
  19         (iacc0h_regnum, iacc0l_regnum): Define.
  20         (last_spr_regnum, frv_num_regs): Update.
  21         (new_variant): Don't supply default names for holes in the SPRs.
  22         Supply names for iacc0h_regnum and iacc0l_regnum.
  23         (frv_register_type): Use symbolic constants first_fpr_regnum and
  24         last_fpr_regnum instead of hardcoded constants 64 and 127.  Use
  25         builtin_type_int instead of builtin_type_int32.
  26         (frv_register_sim_regno): New function.
  27         (frv_gdbarch_init): Call set_gdbarch_register_sim_regno().
  28         * Makefile.in (gdb_sim_frv_h): Define.
  29         (frv-tdep.o): Update dependencies.
  30
  31 2003-10-31  Andrew Cagney  <cagney@redhat.com>
  32
  33         * avr-tdep.c (avr_frame_this_id): Do not call
  34         deprecated_inside_entry_file.
  35         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
  36         * m32r-tdep.c (m32r_frame_this_id): Ditto.
  37         * d10v-tdep.c (d10v_frame_this_id): Ditto.
  38         * arm-tdep.c (arm_prologue_this_id): Ditto.
  39         * alpha-tdep.c (alpha_heuristic_frame_this_id): Ditto.
  40
  41 2003-10-31  Jim Blandy  <jimb@redhat.com>
  42
  43         * elfread.c (elf_symtab_read): Allocate correct number of tail
  44         elements to sectinfo structure.  (Fix from Woody LaRue.)
  45
  46 2003-10-31  Andrew Cagney  <cagney@redhat.com>
  47
  48         * stack.c (return_command): Use get_frame_type, instead of
  49         CALL_DUMMY_HAS_COMPLETED.
  50         * inferior.h (CALL_DUMMY_HAS_COMPLETED): Delete definition.
  51         * config/pa/tm-hppa.h (CALL_DUMMY_HAS_COMPLETED): Delete macro.
  52
  53 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
  54
  55         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): Don't
  56         explicitly specify size of array.
  57         (x86_64_linux_init_abi): Use ARRAY_SIZE to initialize
  58         TDEP->sc_num_regs.
  59
  60 2003-10-31  Andrew Cagney  <cagney@redhat.com>
  61
  62         * s390-tdep.c (s390_cannot_extract_struct_value_address): New
  63         function.
  64         (s390_gdbarch_init): Set extract_struct_value_address.
  65         * arch-utils.c (generic_cannot_extract_struct_value_address):
  66         Delete function.
  67         * arch-utils.h (generic_cannot_extract_struct_value_address):
  68         Delete definition.
  69
  70 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
  71
  72         * i386-linux-nat.c (fetch_core_registers): Remove.
  73         (linux_elf_core_fns): Remove.
  74         (_initialize_i386_linux_nat): Remove.
  75
  76 2003-10-31  Andrew Cagney  <cagney@redhat.com>
  77
  78         * solib-svr4.c: Update copyright.  Include "bfd-target.h" and
  79         "exec.h".
  80         (exec_entry_point): New function.
  81         (enable_break): Create a "tmp_bfd_target", use that and
  82         entry_point_address when computing the relocation offset.
  83         (svr4_relocate_main_executable): Ditto with exec_bfd and exec_ops.
  84         * Makefile.in (solib-svr4.o): Update dependencies.
  85
  86 2003-10-31  Andrew Cagney  <cagney@redhat.com>
  87
  88         * defs.h (XZALLOC): Define.
  89         * target.h (struct target_ops): Add "to_data";
  90         * bfd-target.h, bfd-target.c: New files.
  91         * Makefile.in (SFILES): Add "bfd-target.c".
  92         (COMMON_OBS): Add "bfd-target.o".
  93         (bfd-target.o): Specify dependencies.
  94         (bfd_target_h): Define.
  95         * defs.h (XZALLOC): Define.
  96
  97 2003-10-31  Andrew Cagney  <cagney@redhat.com>
  98
  99         * rs6000-tdep.c (rs6000_gdbarch_init): For 64-bit ABI, set
 100         adjust_breakpoint_address.
 101         * Makefile.in (ppc-sysv-tdep.o): Add $(target_h).
 102         * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Declare.
 103         * ppc-sysv-tdep.c: Include "target.h".  Update copyright.
 104         (ppc64_sysv_abi_adjust_breakpoint_address): New function.
 105
 106 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 107
 108         * target.h (struct target_ops): Replace "to_read_partial" and
 109         "to_write_partial" with "to_xfer_partial".  Update comments.
 110         * target.c (debug_to_write_partial): Delete function.
 111         (debug_to_xfer_partial): Replace debug_to_read_partial.
 112         (add_target, update_current_target, setup_target_debug): Set
 113         "to_xfer_partial" instead of "to_read_partial" and
 114         "to_write_partial".
 115         (default_xfer_partial): Replace "default_write_partial".
 116         (default_read_partial): Delete.
 117         (target_read_partial, target_write_partial): Call
 118         "to_xfer_partial".
 119         * remote.c (init_remote_ops): Set "to_xfer_partial".
 120         (init_remote_async_ops): Ditto.
 121         (remote_xfer_partial): Replace "remote_read_partial".
 122
 123 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 124
 125         * i386-tdep.c (i386_supply_fpregset): Support floating-point
 126         registers in `fxsave' format.
 127         (i386_regset_from_core_section): Deal with ".reg-xfp" sections.
 128
 129 2003-10-30  Mark Kettenis  <kettenis@gnu.org>
 130
 131         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): New variable.
 132         (i386_linux_init_abi): Initialize TDEP->gregset_reg_offset,
 133         TDEP->gregset_num_regs and tdep->sizeof_gregset.
 134
 135         * i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly
 136         specify size of array.
 137         (i386_linux_init_abi): Remove initialization of
 138         TDEP->num_xmm_regs.  Use I386_LINUX_NUM_REGS for number of
 139         registers.  Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
 140
 141         * config/i386/fbsd64.mt (TDEPFILES): Add corelow.o.
 142         * config/i386/fbsd64.mh (NATDEPFILES): Remove corelow.o and
 143         core-regset.o.
 144
 145         * fbsd-proc.c (fbsd_make_corefile_notes): Put a "FreeBSD" label in
 146         the ELF header.
 147
 148 2003-10-29  Mark Kettenis  <kettenis@gnu.org>
 149
 150         * config/i386/fbsd.mt (TDEPFILES): Add corelow.o.
 151         * config/i386/fbsd.mh (NATDEPFILES): Remove corelow.o and
 152         core-regset.o.
 153
 154         * fbsd-proc.c (fbsd_make_corefile_notes): Remove unecessary casts.
 155
 156         * corelow.c: Include "arch-utils.h", "regset.h" and
 157         "gdb_assert.h".
 158         (core_gdbarch): New variable.
 159         (sniff_core_bfd): Don't sniff if we have support for register sets
 160         in CORE_GDBARCH.
 161         (core_close): Reset CORE_GDBARCH.
 162         (core_open): Initialize CORE_GDBARCH.
 163         (get_core_register_section): Use register sets if they are
 164         supported by CORE_GDBARCH.
 165         (get_core_registers): Don't print error message if we have support
 166         for register sets in CORE_GDBARCH.
 167
 168 2003-10-29  Andrew Cagney  <cagney@redhat.com>
 169
 170         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Instead of the
 171         default PPC machine, register 32-bit and 64-bit PPC, and rs6k.
 172
 173 2003-10-29  Mark Kettenis  <kettenis@gnu.org>
 174
 175         * objfiles.h (clear_objfile_data): New prototype.
 176         * objfiles.c (clear_objfile_data): New function.
 177         * symfile.c (reread_symbols): Clear per-objfile data.
 178
 179 2003-10-28  Jeff Johnston  <jjohnstn@redhat.com>
 180
 181         * symfile.c (symbol_file_add_with_addrs_or_offsets): Switch to use
 182         printf_unfiltered instead of printf_filtered for output messages.
 183         (add_symbol_file_command): Ditto.
 184         (reread_symbols): Ditto.
 185         (overlay_auto_command): Ditto.
 186         (overlay_manual_command): Ditto.
 187         (overlay_off_command): Ditto.
 188
 189 2003-10-27  Mark Kettenis  <kettenis@gnu.org>
 190
 191         * arch-utils.c (deprecated_select_gdbarch_hack): New function.
 192         (gdbarch_from_bfd): New function.
 193         (set_gdbarch_from_file): Re-implement using gdbarch_from_bfd and
 194         deprecated_select_gdbarch_hack.
 195         * arch-utils.h (gdbarch_from_bfd): New prototype.
 196
 197 2003-10-27  Andrew Cagney  <cagney@redhat.com>
 198
 199         * osabi.c (gdbarch_init_osabi): Use info.bfd_arch_info instead of
 200         arch_info.  Use warning instead of fprintf_filtered.  Do not use
 201         deprecated bfd_printable_arch_mach.
 202
 203 2003-10-26  Kevin Buettner  <kevinb@redhat.com>
 204
 205         * frv-tdep.c (frv_register_raw_size, frv_register_virtual_size):
 206         Delete.
 207         (frv_register_type): Rename from frv_register_virtual_type.  Add
 208         ``struct gdbarch *'' parameter.
 209         (frv_gdbarch_init): Delete calls to the following functions:
 210         set_gdbarch_deprecated_size(),
 211         set_gdbarch_deprecated_register_bytes(),
 212         set_gdbarch_deprecated_register_raw_size(),
 213         set_gdbarch_deprecated_max_register_raw_size(),
 214         set_gdbarch_deprecated_register_virtual_size(),
 215         set_gdbarch_deprecated_max_register_virtual_size(),
 216         set_gdbarch_deprecated_register_virtual_size(),
 217         set_gdbarch_deprecated_register_virtual_type().
 218         Add call to function set_gdbarch_register_type().
 219
 220 2003-10-26  Mark Kettenis  <kettenis@gnu.org>
 221
 222         * i386-tdep.h (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM,
 223         FDOFF_REGNUM): Remove defines.
 224         * win32-nat.c (do_child_fetch_inferior_registers): Include
 225         "i387-tdep.h".
 226         (do_child_fetch_inferior_registers): Use I387_FISEG_REGNUM and
 227         I387_FOP_REGNUM instead of FCS_REGNUM and FOP_REGNUM.  Define and
 228         undefine I387_ST0_REGNUM.
 229
 230         * i386-tdep.h (FPU_REG_RAW_SIZE): Remove define.
 231         * x86-64-tdep.c (x86_64_store_return_value): Use
 232         I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE.
 233
 234         Change register numbers to enumartion values.
 235         * i386-tdep.h (enum i386_regnum): New.
 236         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
 237         I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
 238         I386_ST0_REGNUM): Remove defines.
 239         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
 240         I386_EDI_REGNUM): Remove defines.
 241
 242 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 243
 244         * target.c: Include "gdbcore.h".
 245         (get_target_memory, get_target_memory_unsigned): New functions.
 246         * target.h (get_target_memory, get_target_memory_unsigned): Declare.
 247         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
 248         Use get_target_memory_unsigned.
 249         * Makefile.in (target.o): Update dependencies.
 250
 251 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 252
 253         * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
 254         * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
 255         * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
 256         * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
 257         * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
 258
 259         * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
 260         (can_run_code_for): Use the OO term "singleton".
 261
 262 2003-10-23  Andrew Cagney  <cagney@redhat.com>
 263
 264         * Makefile.in (stack.o): Add $(regcache_h).
 265         * stack.c: Include "regcache.h"
 266         (return_command): Rewrite.  Use get_frame_id and
 267         get_selected_frame.  Eliminate "deprecated_selected_frame".  Warn
 268         about unhandled return-values.
 269         * value.h (set_return_value): Delete declaration.
 270         * values.c (set_return_value): Delete function.
 271
 272 2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>
 273
 274         * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
 275         (pseudo_regs): Add comment regarding register stack registers.
 276         (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
 277         (floatformat_valid): New static routine.
 278         (floatformat_ia64_ext): Add name field and set up is_valid routine
 279         to floatformat_valid().
 280         (examine_prologue):  For the previous cfm, use
 281         frame_unwind_register()
 282         if the cfm is not stored in a register-stack register.  Save the
 283         previous cfm value in the prev_cfm field.  Add debug output.
 284         (ia64_frame_this_id): Use frame_id_build_special() to also register
 285         the bsp.  Add debug output.
 286         (ia64_sigtramp_frame_this_id): Ditto.
 287         (ia64_frame_prev_register):  Look at cache saved_regs for a few more
 288         registers and also add some checks for framelessness before accepting
 289         current register values for fields such as return address.  For cfm,
 290         use the cached prev_cfm field if available.  Add comment to explain
 291         PSR logic.  Add debug output.
 292         (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
 293         as part of initialization.
 294         (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
 295         calculated.  Cache the bsp and cfm values.
 296         (ia64_sigtramp_frame_prev_register): Add logic to this routine out
 297         instead of using ia64_frame_prev_register() which doesn't expect most
 298         registers to be saved.  The saved values for bsp and sp
 299         can be taken from the cache.  Add debug output.
 300         (ia64_push_dummy_call): Use frame_id_build_special() to also register
 301         the bsp.
 302
 303 2003-10-23  Jim Blandy  <jimb@redhat.com>
 304
 305         * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
 306         architecture the current arch can run code for --- but not if it's
 307         a superset.
 308         (can_run_code_for): New function.
 309
 310 2003-10-22  James E Wilson  <wilson@specifixinc.com>
 311
 312         * MAINTAINERS: Move myself from paper trail section back to write
 313         after approval section.
 314
 315 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 316
 317         * exec.h: New file.
 318         * win32-nat.c: Include "exec.h".
 319         * solib.c: Include "exec.h".
 320         * target.h (build_section_table): Delete declaration.
 321         * somsolib.c: Include "exec.h".
 322         (exec_ops): Delete extern declaration.
 323         * rs6000-nat.c: Update copyright.  Include "exec.h".
 324         (exec_ops): Delete extern declaration.
 325         * pa64solib.c: Update copyright.  Include "exec.h".
 326         (exec_ops): Delete extern declaration.
 327         * exec.c: Update copyright.  Include "exec.h".
 328         * corelow.c: Update dependencies.  Include "exec.h".
 329         * Makefile.in (exec_h): Define.
 330         (exec.o, somsolib.o): Update dependencies.
 331         (pa64solib.o, corelow.o): Update dependencies.
 332
 333 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 334
 335         * target.c: Include "gdb_assert.h" (target_read): Call
 336         "target_read_partial", not "target_write_partial".
 337         (default_read_partial, default_write_partial): New function.
 338         (target_read_partial, target_write_partial): Simplify, assume that
 339         there is always a read/write method.
 340         (update_current_target, add_target): Always set "to_read_partial"
 341         and "to_write_partial".
 342         (target_write, target_read): Fail on a zero byte transfer.
 343         * Makefile.in (target.o): Update dependencies.
 344         * target.h: Update copyright date.
 345         (target_object): Fix typo.
 346
 347 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 348
 349         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
 350         multi-arch method, add "targ" parameter.
 351         (struct target_ops): Declare.
 352         * gdbarch.h, gdbarch.c: Re-generate.
 353         * Makefile.in (c-valprint.o): Update dependencies.
 354         * arch-utils.h: Update copyright.
 355         (convert_from_func_ptr_addr_identity): Declare.
 356         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
 357         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
 358         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
 359         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
 360         * infcall.c (find_function_addr, call_function_by_hand): Update.
 361         * c-valprint.c: Include "target.h".
 362         (print_function_pointer_address): Update.
 363
 364 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 365
 366         * target.c (target_close): New function.
 367         (debug_to_close): Use "target_close".
 368         (push_target): Use "target_close".
 369         (unpush_target): Use "target_close".
 370         (pop_target): Use "target_close".
 371         * target.h (struct target_ops): Add "to_xclose".
 372         (target_open): Delete macro.  Move comment to "to_open".
 373         (target_close): Replace macro with function that takes a target.
 374         * top.c (quit_target): Pass "current_target" to "target_close".
 375
 376 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
 377
 378         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
 379         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 380         * symtab.h (lookup_minimal_symbol_text): Update.
 381         * breakpoint.c (create_overlay_event_breakpoint,
 382         create_longjmp_breakpoint): Update callers.
 383         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
 384         * symtab.c (find_pc_sect_line): Ditto.
 385
 386 2003-10-21  Andrew Cagney  <cagney@redhat.com>
 387
 388         * target.c (errno): Delete extern declaration.
 389
 390 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
 391
 392         * ia64-tdep.c: Change all occurrences of
 393         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
 394         (ia64_frame_prev_register): Minor whitespace change.
 395
 396 2003-10-20  Michael Chastain  <mec@shout.net>
 397
 398         * config/djgpp/fnchange.lst: Add lines for:
 399         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
 400         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
 401         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
 402         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
 403         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
 404         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
 405         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
 406
 407 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 408
 409         * values.c (register_value_being_returned): Update comments.  Use
 410         "gdbarch_return_value" when available.
 411         (using_struct_return): Ditto.
 412         (set_return_value): Ditto.  Use "gdbarch_return_value" when
 413         available..  Print a warning, and not an error, when an unhandled
 414         return type is encountered.
 415         * infcmd.c: Include "gdb_assert.h".
 416         (print_return_value): When gdbarch_return_value_p, and using
 417         struct return, assume that the value is not available.
 418         * defs.h (return_value_convention): Define.
 419         * gdbarch.sh (gdbarch_return_value): New predicate method.
 420         * gdbarch.h, gdbarch.c: Re-generate
 421         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
 422
 423 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 424
 425         * symtab.c: Replace "struct sec" with "struct bfd_section".
 426         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
 427
 428 2003-10-19  Michael Chastain  <mec@shout.net>
 429
 430         * config/djgpp/fnchange.lst: Add lines for:
 431         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
 432         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
 433         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
 434
 435 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
 436
 437         * amd64fbsd-nat.c (fetch_inferior_registers,
 438         store_inferior_registers): Remove functions.
 439         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
 440
 441 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
 442
 443         Add NetBSD/amd64 native configuration:
 444         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
 445         * amd64nbsd-tdep.c: New file.
 446         * amd64nbsd-nat.c: New file.
 447         * amd64bsd-nat.c: New file.
 448         * config/i386/nbsd64.mh: New file.
 449         * config/i386/nbsd64.mt: New file.
 450         * configure.host: Add x86_64-*-netbsd*.
 451         * configure.tgt: Add x86_64-*-netbsd*.
 452         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
 453         New targets.
 454         * NEWS (New native configurations): Mention NetBSD/amd64.
 455
 456 2003-10-17  Michael Chastain  <mec@shout.net>
 457
 458         * config/djgpp/fnchange.lst: Remove dead lines for:
 459         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
 460         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
 461         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
 462         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
 463         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
 464         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
 465         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
 466         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
 467         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
 468         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
 469         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
 470         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
 471         gdb/config/sparc/tm-sparclite.h,
 472         gdb/gdbtk/generic/ChangeLog-2001,
 473         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
 474         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
 475         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
 476         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
 477         gdb/testsuite/gdb.mi/mi0-var-block.exp,
 478         gdb/testsuite/gdb.mi/mi0-var-child.exp,
 479         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
 480         gdb/testsuite/gdb.mi/mi0-var-display.exp,
 481         itcl/iwidgets3.0.0/demos/extfileselectionbox,
 482         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
 483         itcl/iwidgets3.0.0/demos/fileselectionbox,
 484         itcl/iwidgets3.0.0/demos/fileselectiondialog,
 485         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
 486         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
 487         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
 488         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
 489         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
 490         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
 491         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
 492         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
 493         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
 494         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
 495         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
 496         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
 497         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
 498         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
 499         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
 500         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
 501         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
 502         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
 503         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
 504         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
 505         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
 506         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
 507         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
 508         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
 509         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
 510         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
 511         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
 512         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
 513         itcl/iwidgets3.0.0/demos/html/shell.n.html,
 514         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
 515         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
 516         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
 517         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
 518         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
 519         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
 520         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
 521         itcl/iwidgets3.0.0/demos/scrolledcanvas,
 522         itcl/iwidgets3.0.0/demos/scrolledframe,
 523         itcl/iwidgets3.0.0/demos/scrolledhtml,
 524         itcl/iwidgets3.0.0/demos/scrolledlistbox,
 525         itcl/iwidgets3.0.0/demos/scrolledtext,
 526         itcl/iwidgets3.0.0/demos/selectionbox,
 527         itcl/iwidgets3.0.0/demos/selectiondialog,
 528         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
 529         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
 530         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
 531         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
 532         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
 533         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
 534         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
 535         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
 536         itcl/iwidgets3.0.0/doc/scrolledframe.n,
 537         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
 538         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
 539         itcl/iwidgets3.0.0/doc/scrolledtext.n,
 540         itcl/iwidgets3.0.0/doc/selectionbox.n,
 541         itcl/iwidgets3.0.0/doc/selectiondialog.n,
 542         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
 543         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
 544         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
 545         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
 546         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
 547         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
 548         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
 549         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
 550         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
 551         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
 552         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
 553         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
 554         itcl/iwidgets3.0.0/generic/selectionbox.itk,
 555         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
 556         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
 557         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
 558         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
 559         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
 560         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
 561         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
 562         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
 563         itcl/iwidgets3.0.0/tests/scrolledframe.test,
 564         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
 565         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
 566         itcl/iwidgets3.0.0/tests/scrolledtext.test,
 567         itcl/iwidgets3.0.0/tests/selectionbox.test,
 568         itcl/iwidgets3.0.0/tests/selectiondialog.test,
 569         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
 570         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
 571         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
 572         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
 573         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
 574         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
 575         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
 576         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
 577         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
 578         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
 579         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
 580         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
 581         tk/mac/tkMacProjects.sit.hqx.
 582
 583 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 584
 585         * target.c (target_section_by_addr): New function.
 586         (do_xfer_memory): Use "target_section_by_addr".
 587         * target.h (target_section_by_addr): Declare.
 588
 589         * target.h (struct target_ops): Add "to_read_partial" and
 590         "to_write_partial", delete "to_query".
 591         (target_read_partial, target_write_partial): Declare.
 592         (target_read, target_write): Declare.
 593         (target_query): Delete macro.
 594         * target.c (target_read_partial): New function.
 595         (target_write_partial, target_read, target_write): New function.
 596         (update_current_target): Delete inheritance of "to_query".  Add
 597         comments about "to_read_partial" and "to_write_partial".
 598         (debug_to_partial_read, debug_to_partial_write): New functions.
 599         (debug_to_query): Delete function.
 600         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
 601         instead of "to_query".
 602         * remote.c (remote_read_partial): Replace "remote_query".
 603         (init_remote_ops): Set "to_read_partial" instead of "to_query".
 604         (init_remote_async_ops): Ditto.
 605         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
 606         "target_read_partial" instead of "target_query".
 607         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
 608         Use "target_read_partial" instead of "target_query".
 609
 610 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
 611
 612         * frame.h (struct frame_id): Add new field: special_addr.
 613         (frame_id_build_special): New prototype.
 614         * frame.c (frame_id_build_special): New function.
 615         (frame_id_build): Change to call frame_id_build_special().
 616         (frame_id_eq): Change to also test special_addr field.
 617         (frame_id_inner): Update comment.
 618
 619 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 620
 621         * target.c (update_current_target): Perform the target cleanup.
 622         Put the target stack beneath the squashed "current_target".
 623         (add_target): Delete disabled call to "cleanup_target".
 624         (cleanup_target): Delete function.
 625         (push_target, unpush_target): Do not call "cleanup_target".
 626
 627 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 628
 629         * target.c (target_stack): Change to a static target_ops.
 630         (update_current_target): Walk the "struct target_ops" stack.
 631         (pop_target, do_xfer_memory, target_info): Ditto.
 632         (find_target_beneath): Ditto.
 633         (push_target): Rewrite to use the "struct target_ops" stack.
 634         (unpush_target): Ditto.
 635         * target.h (struct target_stack_item): Delete definition.
 636         (target_stack): Delete declaration.
 637         (struct target_ops): Add field "beneath".
 638
 639 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 640
 641         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
 642         declaration.
 643         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
 644         (h8300_examine_prologue): Use h8300_normal_mode flag
 645         (h8300_gdbarch_init): Set architecture info for normal mode
 646
 647 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
 648
 649         * remote.c (remote_protocol_vcont): New variable.
 650         (set_remote_protocol_vcont_packet_cmd): New function.
 651         (show_remote_protocol_vcont_packet_cmd): New function.
 652         (init_all_packet_configs): Handle remote_protocol_vcont.
 653         (remote_vcont_probe): New function.
 654         (remote_vcont_resume): New function.
 655         (remote_resume): Use it.
 656         (remote_async_resume): Call remote_resume.
 657         (_initialize_remote): Add verbose-resume packet commands.
 658
 659 2003-10-16  Andrew Cagney  <cagney@redhat.com>
 660
 661         * infrun.c (handle_inferior_event): Add comment about
 662         "frame_id_inner" being too weak.
 663
 664 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
 665
 666         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
 667         second parameter, which is always null. Remove
 668         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 669         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
 670         accordingly.
 671         * somsolib.c (som_solib_create_inferior_hook,
 672         som_solib_desire_dynamic_linker_symbols): Update callers.
 673         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
 674
 675 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
 676
 677         * remote-m32r-sdi.c : New file, interface to m32r on-chip
 678         debug interface, SDI (Scalable Debug Interface).
 679         * NEWS: Mention m32r SDI protocol was supported.
 680         * Makefile.in (remote-m32r-sdi.o): Add build rule.
 681         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
 682
 683 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
 684
 685         * ia64-linux-tdep.c: Include gdbcore.h.
 686         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
 687         (ia64_linux_sigcontext_register_addr): Find the address of the
 688         sigcontext area stored in the sigframe instead of using
 689         a magic offset constant.
 690
 691 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 692
 693         * remote.c (remote_search): Delete function.
 694         * target.h (target_search): Delete disabled macro.
 695         (struct target_ops): Delete disabled field "to_search".
 696
 697 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
 698
 699         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
 700         instead of deprecated_inside_entry_file().
 701
 702 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
 703
 704         * sh-tdep.c: Fix copy/paste hangover in comment.
 705         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
 706         mode.
 707         (sh3e_sh4_extract_return_value): Ditto.
 708
 709 2003-10-13  Richard Henderson  <rth@redhat.com>
 710
 711         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
 712         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
 713         match c_val_print a bit closer.
 714
 715 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 716
 717         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
 718         (frv_gdbarch_adjust_breakpoint_address): New function.
 719         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
 720         method.
 721
 722 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 723
 724         * breakpoint.h (struct breakpoint): Add new member
 725         ``requested_address''.
 726         * breakpoint.c (breakpoint_adjustment_warning)
 727         (adjust_breakpoint_address): New static functions.
 728         (print_it_typical): Issue warning if breakpoint's address is different
 729         from its requested address.
 730         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
 731         (breakpoint_re_set_one):  Set breakpoint's
 732         ``requested_address'' field.  Set ``address'' field to the
 733         result of calling adjust_breakpoint_address() on the requested
 734         address.
 735
 736 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 737
 738         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
 739         * gdbarch.h, gdbarch.c: Regenerate.
 740
 741 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 742
 743         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
 744         TDEP->sc_num_regs.
 745
 746         * i386fbsd-tdep.c: New file.
 747         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 748         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 749         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
 750         i386bsd-tdep.c.
 751         (_initialize_i386fbsd_tdep): New function.
 752         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
 753         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
 754         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
 755         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
 756         TDEP->sc_num_regs.
 757         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
 758         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 759         to initialize TDEP->sc_num_regs.
 760         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 761         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 762         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
 763         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
 764         FreeBSD ELF OS/ABI's here.
 765         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
 766         (i386fbsd-tdep.o): New target.
 767         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
 768         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
 769
 770         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
 771         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
 772         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 773         in initialization of TDEP->sc_num_regs.
 774
 775         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
 776         (x86_64_init_abi): Initialize regset_from_core_section if
 777         appropriate.
 778
 779         * i386-tdep.c (i386_regset_from_core_section): New function.
 780         (i386_gdbarch_init): Initialize regset_from_core_section if
 781         appropriate.
 782         * i386-tdep.h (i386_regset_from_core_section): New declaration.
 783
 784         * i386-tdep.h (struct regset): Declare opaque.
 785
 786         * gdbarch.sh (regset_from_core_section): New method.
 787         (struct regset): Declare opaque.
 788         * gdbarch.c, gdbarch.h: Regenerated.
 789
 790 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 791
 792         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
 793         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 794         Correct test for pc within section.
 795
 796 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 797
 798         * gdbarch.sh: Remove trailing whitepsace from comments.
 799
 800 2003-10-08  Roland McGrath  <roland@redhat.com>
 801
 802         * gcore.c (make_mem_sec): Function removed, folded into ...
 803         (gcore_create_callback): ... here.  To omit a section, clear its
 804         SEC_LOAD bit rather than zeroing its size.
 805         Omit read-only sections only if they correspond to a known disk file.
 806         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
 807
 808 2003-10-10  Michael Snyder  <msnyder@redhat.com>
 809
 810         * d10v-tdep.c: Fix typo in comment.
 811
 812 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 813
 814         * rs6000-tdep.c (e500_store_return_value): Delete function.
 815         (e500_extract_return_value): Delete function.
 816         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
 817         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
 818         "ppc_sysv_abi_restore_return_value" where applicable.
 819         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
 820         (ppc_sysv_abi_extract_return_value): Declare.
 821         (ppc_sysv_abi_broken_store_return_value): Declare.
 822         (ppc_sysv_abi_broken_extract_return_value): Declare.
 823         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
 824         * ppc-sysv-tdep.c (return_value_convention): Move definition to
 825         start of file.
 826         (do_ppc_sysv_return_value): New function.
 827         (ppc_sysv_abi_extract_return_value): New function.
 828         (ppc_sysv_abi_store_return_value): New function.
 829         (ppc_sysv_abi_broken_extract_return_value): New function.
 830         (ppc_sysv_abi_broken_store_return_value): New function.
 831         (ppc_sysv_abi_use_struct_convention): Call
 832         do_ppc_sysv_return_value.
 833
 834 2003-10-10  J. Brobecker  <brobecker@gnat.com>
 835
 836         * blockframe.c (inside_main_func): No longer use symbol_lookup()
 837         to lookup the main function symbol.
 838
 839 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 840
 841         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
 842         types correctly.
 843         (sh_push_dummy_call_fpu): Fix argument passing rules.
 844         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
 845         float types.
 846         (sh3e_sh4_store_return_value): Ditto.
 847
 848 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
 849
 850         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
 851         comment.
 852
 853 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 854
 855         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
 856         more readable code.  Accomodate passing of bitfields.
 857
 858 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 859
 860         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
 861         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
 862         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
 863         * ppc-sysv-tdep.c: Include "gdb_assert.h".
 864         (ppc64_sysv_abi_push_dummy_call): New function.
 865         (ppc64_sysv_abi_broken_push_dummy_call): New function.
 866         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
 867         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
 868
 869 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
 870
 871         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
 872         * README: Ditto.
 873         * d10v-tdep.c: Ditto.
 874         * h8300-tdep.c: Ditto.
 875         * remote-e7000.c: Ditto.
 876         * remote-hms.c: Ditto.
 877         * ser-e7kpc.c: Ditto.
 878         * sh-stub.c: Ditto.
 879         * sh-tdep.c: Ditto.
 880         * sh-tdep.h: Ditto.
 881         * sh3-rom.c: Ditto.
 882         * sh64-tdep.c: Ditto.
 883         * top.c: Ditto.
 884         * wince.c: Ditto.
 885         * config/d10v/d10v.mt: Ditto.
 886         * config/sh/embed.mt: Ditto.
 887         * config/sh/linux.mt: Ditto.
 888         * config/sh/tm-linux.h: Ditto.
 889         * config/sh/tm-sh.h: Ditto.
 890         * config/sh/wince.mt: Ditto.
 891
 892 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 893
 894         * ppc-tdep.h (struct type): Declare opaque.
 895         * x86-64-tdep.h (struct regcache): Declare opaque.
 896         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 897         coding style.
 898
 899 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 900
 901         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 902         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 903         (SOFTWARE_SINGLE_STEP_P): Ditto.
 904         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 905         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 906         (SOFTWARE_SINGLE_STEP_P): Ditto.
 907         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 908         software_single_step to rs6000_software_single_step.
 909
 910 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 911
 912         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 913
 914 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 915
 916         * frame.h: Fix typo in comment.
 917         * dummy-frame.c: Fix typo in comment.
 918         * d10v-tdep.c: Random whitespace/comment tweaks.
 919
 920 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 921
 922         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 923         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 924         on stack.
 925
 926         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 927         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 928         in detail.
 929
 930 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 931
 932         * remote-mips.c (mips_initialize): Remove unneeded call to
 933         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 934
 935 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 936
 937         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 938         a memory pointer.
 939
 940 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 941
 942         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 943         for any lwp we resume.
 944         (running_callback): Add lwps that have pending status events
 945         against them to be considered running.
 946
 947 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 948
 949         * m32r-tdep.c : Include "dis-asm.h".
 950         * Makefile.in (m32r-tdep.o): Update dependencies.
 951
 952 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 953
 954         * completer.h (get_gdb_completer_word_break_characters): Delete.
 955         * completer.c: include language.h.
 956         (gdb_completer_word_break_characters): Delete.
 957         (get_gdb_completer_word_break_characters): Delete.
 958         (location_completer): Use the word break characters of the current
 959         language.
 960         (complete_line): Likewise.
 961         (line_completion_function): Likewise.
 962         (skip_quoted_chars): Likewise.
 963         * Makefile.in (completer.o): Add dependency on language.h.
 964         * top.c (init_main): Set the readline word break characters
 965         to GDB's default word break characters.
 966
 967 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 968
 969         * language.h (language_defn): new field, la_word_break_characters.
 970         * language.c (unknown_language_defn): Set new field to
 971         default_word_break_characters.
 972         (auto_language_defn): Likewise.
 973         (local_language_defn): Likewise.
 974         * ada-lang.c (ada_language_defn): Likewise.
 975         * c-lang.c (c_language_defn): Likewise.
 976         (cplus_language_defn): Likewise.
 977         (asm_language_defn): Likewise.
 978         (minimal_language_defn): Likewise.
 979         * f-lang.c (f_language_defn): Likewise.
 980         * jv-lang.c (java_language_defn): Likewise.
 981         * m2-lang.c (m2_language_defn): Likewise.
 982         * objc-lang.c (objc_language_defn): Likewise.
 983         * p-lang.c (pascal_language_defn): Likewise.
 984         * scm-lang.c (scm_language_defn): Likewise.
 985
 986 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 987
 988         * ppc-sysv-tdep.c: Re-indent.
 989
 990 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 991
 992         * language.h (default_word_break_characters): Add prototype.
 993         * language.c (default_word_break_characters): New function.
 994
 995 2003-10-06  Andreas Schwab  <schwab@suse.de>
 996
 997         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 998         with %eax.
 999
1000 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1001
1002         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
1003         "h8500-tdep.c".
1004         (z8k-tdep.o): Delete custom build rule.
1005
1006 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1007
1008         * Makefile.in: Update all dependencies.
1009
1010         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
1011         No longer list PA as as obsolete candidate.  List m32r as
1012         broken instead of obsolete.
1013
1014         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
1015         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
1016         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
1017         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
1018         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
1019         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
1020         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
1021         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1022         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
1023         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
1024         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
1025         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
1026         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
1027         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
1028         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
1029         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
1030         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
1031         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
1032         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
1033         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
1034         * config/z8k/z8k.mt: Ditto.
1035
1036         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
1037         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
1038         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
1039         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
1040         sparclite were removed.
1041         * configure.host, configure.tgt: Remove corresponding tuples.
1042
1043         * breakpoint.c, breakpoint.h: Remove obsolete code.
1044         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
1045         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
1046         * stabsread.h, xcoffread.c: Ditto.
1047
1048         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
1049         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
1050         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
1051         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
1052
1053 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
1054
1055         * f-valprint.c: Reformatting
1056
1057 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
1058
1059         * x86-64-tdep.c: Remove duplicate comment.
1060
1061         * x86-64-tdep.c (x86_64_store_return_value): Don't use
1062         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
1063         names for return values.  This fixes a bug since we looked at %rbx
1064         instead of %rdx.
1065
1066 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
1067
1068         * x86-64-tdep.c: Include "regset.h".
1069
1070         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
1071         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
1072         sizeof_fpregset.
1073         * i386-tdep.c: Include "regset.h".
1074         (i386_supply_gregset): New function.
1075         (i386_supply_fpregset): New function.
1076         (i386_gdbarch_init): Initialze register set-related members of
1077         TDEP.
1078         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
1079         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
1080
1081 2003-10-03  Andrew Cagney  <cagney@redhat.com>
1082
1083         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
1084         set extract_return_value, store_return_value and
1085         use_struct_convention to ppc64_sysv_abi_extract_return_value,
1086         ppc64_sysv_abi_store_return_value and
1087         ppc64_sysv_abi_use_struct_convention.
1088         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
1089         (ppc64_sysv_abi_store_return_value): Declare.
1090         (ppc64_sysv_abi_use_struct_convention): Declare.
1091         * ppc-sysv-tdep.c (enum return_value_convention): Define.
1092         (ppc64_sysv_abi_extract_return_value): New function.
1093         (ppc64_sysv_abi_store_return_value): New function.
1094         (ppc64_sysv_abi_use_struct_convention): New function.
1095         (ppc64_sysv_abi_return_value): New function.
1096
1097 2003-10-03  Andrew Cagney  <cagney@redhat.com>
1098
1099         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
1100         convert a descriptor to a function when it's in the ".opd"
1101         section.
1102
1103 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
1104
1105         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
1106         reg_size to keep GCC silent.
1107
1108 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
1109
1110         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
1111         base for DW_EH_PE_textrel encodings.
1112         (read_encoded_value): Add a DW_EH_PE_textrel case.
1113         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
1114         section.
1115
1116 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
1117
1118         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
1119
1120 2003-10-02  Andrew Cagney  <cagney@redhat.com>
1121
1122         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
1123         REGISTER_RAW_SIZE.
1124         * gdbarch.h, gdbarch.c: Re-generate.
1125         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
1126         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
1127         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1128         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1129         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
1130         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
1131         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
1132         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
1133         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
1134         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
1135         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
1136         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
1137         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
1138         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
1139         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
1140         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
1141
1142 2003-10-02  Jim Blandy  <jimb@redhat.com>
1143
1144         * dwarf2read.c (struct die_info): Doc fix.
1145
1146 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
1147
1148         * sh-tdep.c: Running thru gdb_indent.sh.
1149
1150 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
1151
1152         * sh-tdep.c (sh_justify_value_in_reg): New function.
1153         (sh_stack_allocsize): Ditto.
1154         (flt_argreg_array): New array used for floating point argument
1155         passing.
1156         (sh_init_flt_argreg): New function.
1157         (sh_next_flt_argreg): Ditto.
1158         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
1159         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
1160         Fix argument passing strategy.
1161         (sh_push_dummy_call_nofpu): Ditto.
1162
1163 2003-10-01  Andrew Cagney  <cagney@redhat.com>
1164
1165         * value.h (register_value_being_returned): Declare.  Replace
1166         "value_being_returned".
1167         * infcall.c (call_function_by_hand): Use
1168         register_value_being_returned.
1169         * infcmd.c (print_return_value): Call
1170         "register_value_being_returned", handle struct return locally.
1171         * values.c (register_value_being_returned): New function.  Replace
1172         "value_being_returned".
1173
1174 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
1175
1176         * linux-proc.c (linux_do_registers): New function.
1177         (linux_make_note_section): Use linux_do_registers in case of
1178         single threaded inferior programs.
1179
1180 2003-10-01  Andrew Cagney  <cagney@redhat.com>
1181
1182         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
1183         use STRUCT_ADDR.  When not using "struct return convention", pass
1184         "0" to "value_being_returned".  Add FIXMEs.
1185         * infcmd.c (print_return_value): Pass an explicit 0/1 to
1186         value_being_returned.  Add comments.
1187         * values.c (value_being_returned): Add fixme.
1188         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
1189         (hppa_value_returned_from_stack): Add FIXME.
1190
1191 2003-09-30  David Carlton  <carlton@kealia.com>
1192
1193         * dwarf2read.c (struct die_info): Add 'parent' field; replace
1194         'has_children' and 'next' by 'child' and 'sibling'.
1195         (read_comp_unit): Rework algorithm, breaking body into
1196         read_die_and_children and read_die_and_siblings.
1197         (read_die_and_children, read_die_and_siblings): New.
1198         (read_full_die): Add 'has_children' argument; set it instead of
1199         the die's 'has_children' field.  Minor formatting cleanup.
1200         (free_die_list): Use die->child and die->sibling instead of
1201         die->next.
1202         (dump_die_list): Ditto.
1203         (sibling_die): Use die->sibling.
1204         (psymtab_to_symtab_1): Use die's 'child' field in place of its
1205         'has_children' and 'next' fields.
1206         (process_die, read_file_scope, read_func_scope)
1207         (read_lexical_block_scope, read_structure_scope)
1208         (read_enumeration, read_array_type, read_common_block)
1209         (read_namespace, read_subroutine_type, dump_die): Ditto.
1210
1211 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1212
1213         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
1214         to 224, not 220.
1215
1216 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1217
1218         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
1219         REGISTER_VIRTUAL_SIZE.
1220         * gdbarch.h, gdbarch.c: Regenerate.
1221         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
1222         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
1223         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
1224
1225 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1226
1227         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
1228         DEPRECATED_REGISTER_VIRTUAL_TYPE.
1229         * gdbarch.h, gdbarch.c: Regenerate.
1230         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
1231         * sh64-tdep.c, sparc-tdep.c: Update.
1232
1233         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
1234         * remote-vxmips.c (vx_read_register): Ditto.
1235         * remote-vx68.c (vx_read_register): Ditto.
1236         * gnu-nat.c (inf_validate_procs): Ditto.
1237
1238 2003-09-29  J. Brobecker  <brobecker@gnat.com>
1239
1240         * infcall.c (call_function_by_hand): Fix build failure
1241         introduced in the previous change to this file.
1242
1243 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1244
1245         * NEWS: Mention Objective-C.
1246
1247 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
1248
1249         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
1250         test if the register has been saved on the stack.
1251         (arm_scan_prologue_cache): When analysing the instruction
1252         "str lr, [sp, #-4]", save the address where lr has been stored.
1253
1254 2003-09-28  Andrew Cagney  <cagney@redhat.com>
1255
1256         * frame.c (frame_read_unsigned_register): Delete function.
1257         * frame.h (frame_read_unsigned_register): Delete declaration.
1258         * sparc-tdep.c (sparc_init_extra_frame_info): Use
1259         get_frame_register_unsigned.
1260         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
1261         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1262         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1263
1264         * frame.h (frame_read_register): Delete declaration.
1265         * frame.c (frame_read_register): Delete function.
1266         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
1267         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
1268         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
1269         * mips-tdep.c (mips_register_to_value): Ditto.
1270         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
1271         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1272
1273         * frame.c (frame_read_signed_register): Delete function.
1274         (frame_read_unsigned_register): Update comments.
1275         * frame.h (frame_read_signed_register): Delete declaration.
1276         * h8300-tdep.c (h8300_print_register): Use
1277         get_frame_register_signed.
1278         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1279
1280         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
1281         Rename VALUE_RETURNED_FROM_STACK.
1282         * infcmd.c (print_return_value): Update.
1283         * infcall.c (call_function_by_hand): Update.
1284
1285 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
1286
1287         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
1288         regcache argument and reverse the order of the other two
1289         arguments.  Remove local regcache variable.  Determine
1290         architecture from REGCACHE.  Update comments.
1291         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
1292         reverse the order of the other two arguments.  Remove local
1293         regcache variable.  Determine architecture from REGCACHE.  Update
1294         comments.
1295         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
1296         prototypes.  Update comments.
1297         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
1298         comment.
1299         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
1300         Update.
1301         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
1302         * i386-interix-nat.c (supply_fpregset): Update.
1303         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
1304         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
1305         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
1306         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
1307         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
1308         Update.
1309         * i386obsd-tdep.c (fetch_core_registers): Update.
1310         * i386v4-nat.c (supply_fpregset): Update.
1311         * x86-64-linux-nat.c (supply_fpregset): Update.
1312         * x86-64-linux-tdep.c (fetch_core_registers): Update.
1313
1314 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
1315
1316         * i386-tdep.h: Put opaque declarations in alphabetical
1317         order.  Remove spurious whitespace.
1318         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
1319         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
1320         * i386-tdep.c (MM0_REGNUM): Remove define.
1321         (i386_mmx_regnum_p): Add gdbarch argument.
1322         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
1323         Rewrite using new macro definitions for FPU/SSE registers.
1324         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
1325         definitions from i387-tdep.h.
1326         (i386_register_name): Update.
1327         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
1328         new macro definitions for FPU/SSE registers.
1329         (i386_extract_return_value): Determine whether floating-point
1330         registers are present by examining REGCACHE's architecture.
1331         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
1332         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
1333         FPU/SSE registers.
1334         (i386_register_type): Update.
1335         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
1336         definitions for FPU registers.  Use REGCACHE's architecture to
1337         determine the appropriate register numbers.
1338         (i386_pseudo_register_read, i386_pseudo_register_write,
1339         i386_register_reggroup_p): Update.
1340         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
1341         TDEP->mm0_regnum.
1342         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
1343         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
1344         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
1345         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1346         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1347         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1348         *' to `void *'.
1349         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1350         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1351         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1352         definitions for FPU/SSE registers.
1353         (FXSAVE_MXCSR_ADDR): New define.
1354         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1355         TDEP->mm0_regnum.
1356         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1357         (I387_ST0_REGNUM): Define.
1358
1359         * regcache.h (get_regcache_arch): New prototype.
1360         * regcache.c (get_regcache_arch): New function.
1361
1362         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1363         whitespace.
1364
1365         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1366         Initialize using ARRAY_SIZE.
1367
1368 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1369
1370         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1371         "init_frame_pc_default".
1372         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1373         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1374         * vax-tdep.c (vax_gdbarch_init): Update.
1375         * v850-tdep.c (v850_gdbarch_init): Update.
1376         * sh64-tdep.c (sh64_gdbarch_init): Update.
1377         * s390-tdep.c (s390_gdbarch_init): Update.
1378         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1379         * mcore-tdep.c (mcore_gdbarch_init): Update.
1380         * h8300-tdep.c (h8300_gdbarch_init): Update.
1381         * cris-tdep.c (cris_gdbarch_init): Update.
1382         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1383
1384 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1385
1386         * regset.h: New file.
1387         * Makefile.in (regset_h): Add.
1388
1389 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1390
1391         * frame.h (deprecated_frame_saved_regs): Rename
1392         get_frame_saved_regs.
1393         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
1394         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1395         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
1396         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
1397         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
1398
1399 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1400
1401         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
1402         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
1403         and Java.
1404         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
1405         arm*-*-* do not use the new frame code.
1406
1407 2003-09-25  David Carlton  <carlton@kealia.com>
1408
1409         * c-exp.y: Remove 'register' declarations.
1410         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
1411
1412 2003-09-25  David Carlton  <carlton@kealia.com>
1413
1414         * c-exp.y: Include cp-support.h.  Add qualified_type.
1415         (yylex): Delete nested type hack; add comments.
1416         * cp-namespace.c (cp_lookup_nested_type): New function.
1417         * cp-support.h: Declare cp_lookup_nested_type.
1418         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
1419         instead of value_struct_elt_for_reference.
1420         * valops.c: Include cp-support.h.
1421         (value_aggregate_elt): New function.
1422         (value_namespace_elt): Ditto.
1423         (value_struct_elt_for_reference): Make static.
1424         * value.h: Delete declaration of value_struct_elt_for_reference;
1425         add declaration for value_aggregate_elt.
1426         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
1427         (valops.o): Ditto.
1428
1429 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
1430
1431         * stack.c: Include "reggroups.h".
1432         (frame_info): Only display registers in all_reggroup.
1433         * Makefile.in (stack.o): Update dependencies.
1434
1435 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1436
1437         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
1438         "add ip, sp #n" in the prologue.
1439         (arm_scan_prologue): Ditto.
1440
1441 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1442
1443         * MAINTAINERS (write after approval): Add myself.
1444
1445 2003-09-25  Andreas Schwab  <schwab@suse.de>
1446
1447         * m68k-tdep.c: Include "dwarf2-frame.h".
1448         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
1449         * Makefile.in (m68k-tdep.o): Update dependencies.
1450
1451 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
1452
1453         * sh-tdep.c (struct frame_extra_info): Remove.
1454         (struct sh_frame_cache): New structure.
1455         (GET_SOURCE_REG): New macro extracting source register of an opcode.
1456         (GET_TARGET_REG): Ditto but target register.
1457         (GET_PUSHED_REG): Remove.
1458         (IS_MOV_ARG_TO_REG): New macro.
1459         (IS_MOV_ARG_TO_IND_R14): New macro.
1460         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
1461         (IS_MOVW_PCREL_TO_REG): New macro.
1462         (IS_MOVL_PCREL_TO_REG): New macro.
1463         (IS_SUB_REG_FROM_SP): New macro.
1464         (IS_ARG_MOV): Remove.
1465         (IS_MOV_TO_R14): Remove.
1466         (IS_RESTORE_FP): New macro.
1467         (IS_RTS): New macro.
1468         (IS_LDS): New macro.
1469         (IS_MOV_FP_SP): New macro.
1470         (IS_ADD_REG_TO_FP): New macro.
1471         (IS_ADD_IMM_FP): New macro.
1472         (sh_skip_prologue_hard_way): Remove.
1473         (sh_saved_pc_after_call): Remove.
1474         (sh_frame_chain): Remove.
1475         (sh_find_callers_reg): Remove.
1476         (sh_nofp_frame_init_saved_regs): Remove.
1477         (sh_fp_frame_init_saved_regs): Remove.
1478         (sh_init_extra_frame_info): Remove.
1479         (sh_analyze_prologue): New function.
1480         (sh_skip_prologue): Remove deprecated code.  Rely on new function
1481         sh_analyze_prologue when after_prologue fails.
1482         (sh_frame_saved_pc): Remove.
1483         (sh_alloc_frame_cache): New function.
1484         (sh_frame_cache): Ditto.
1485         (sh_frame_prev_register): Ditto.
1486         (sh_frame_this_id): Ditto.
1487         (sh_frame_unwind): New structure defining the heuristic frame
1488         sniffer interface.
1489         (sh_frame_sniffer): New function.
1490         (sh_unwind_sp): Ditto.
1491         (sh_unwind_pc): Ditto.
1492         (sh_unwind_dummy_id): Ditto.
1493         (sh_frame_base_address): Ditto.
1494         (sh_frame_base): New structure defining new frame base code.
1495         (sh_in_function_epilogue_p): New function.
1496         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
1497         code and to call all new code instead.  Initialize dwarf2 and
1498         heuristic frame sniffer.
1499
1500 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1501
1502         * parser-defs.h (struct exp_descriptor): New definition, containing
1503         language-specific info for printing, prefixifying, dumping, and
1504         evaluating expressions.
1505         (exp_descriptor_standard): Declare new variable.
1506         (print_subexp): Make global and declare here (from expprint.c).
1507         (dump_subexp): Ditto.
1508         (dump_subexp_body_standard): Declare.
1509         (operator_length_standard): Declare.
1510         (op_name_standard): Declare.
1511         (print_subexp): Declare.
1512         (print_subexp_standard): Declare.
1513
1514         * language.h (struct language_defn): Add la_exp_desc field to hold
1515         pointer to table for language-specific operators.
1516         Remove evaluate_exp field, which is now in struct exp_descriptor.
1517
1518         * parse.c (operator_length): Move most code to new
1519         operator_length_standard function.  Use language-specific information.
1520         (operator_length_standard): New function taking most code from
1521         operator_length.
1522         (exp_descriptor_standard): New constant.
1523
1524         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
1525         and OP_EXTENDED_LAST.
1526
1527         * expprint.c (print_subexp): Use language-specific print_subexp.
1528         Make global; remove static declaration.
1529         Move most code to print_subexp_standard.
1530         (print_subexp_standard): New function, containing code formerly in
1531         print_subexp.
1532         (op_name): Add expression to argument signature.
1533         Use langauge-specific op_name.
1534         Move most code to op_name_standard.
1535         (op_name_standard): New function, containing code formerly in op_name.
1536         (dump_subexp):  Use new version of op_name function.
1537         Use language-specific dump_subexp_body, and move most existing code to
1538         dump_subexp_body_standard.
1539         (dump_raw_expression): Use new op_name interface.
1540         (dump_subexp_body): Move most code to dump_subexp_body_standard.
1541         (dump_subexp_body_standard): New function, containing code formerly
1542         in dump_subexp_body.
1543
1544         * language.c (unknown_language): Add default la_exp_desc field and
1545         remove evaluate_exp field.
1546         (auto_language): Ditto.
1547         (local_language): Ditto.
1548         * f-lang.c (f_language_defn): Ditto.
1549         * c-lang.c (c_language_defn): Ditto.
1550         (cplus_language_defn): Ditto.
1551         (asm_language_defn): Ditto.
1552         (minimal_language_defn): Ditto.
1553         * p-lang.c (pascal_language_defn): Ditto.
1554         * m2-lang.c (m2_language_defn): Ditto.
1555         * objc-lang.c (objc_language_defn): Ditto.
1556
1557         * jv-lang.c (exp_descriptor_java): New variable, containing
1558         Java-specific expression evaluator.
1559         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
1560         field.
1561         * scm-lang.c (exp_descriptor_scm): New variable, containing
1562         Scheme-specific expression evaluator.
1563         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
1564         field.
1565         * objc-lang.c (print_object_command): Take evaluate_exp from the
1566         la_exp_desc field.
1567
1568         * Makefile.in (eval.o): Add dependency on parser-defs.h.
1569
1570         * eval.c: Include parser-defs.h for the full declaration of
1571         la_exp_desc's type.
1572         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
1573
1574 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1575
1576         * parser-defs.h (operator_length): Declare.
1577
1578         * parse.c (length_of_subexp): Use operator_length to get operator
1579         lengths and arities for operators.
1580         Move most code to new operator_length function.
1581         (operator_length): New function absorbing most code from
1582         length_of_subexp.
1583         (prefixify_subexp): Remove large case and use operator_length instead.
1584         (parse_exp_1): Use renamings:
1585         dump_prefix_expression => dump_raw_expression and
1586         dump_postfix_expression => dump_prefix_expression.
1587
1588         * expression.h (dump_prefix_expression): Rename to ...
1589         (dump_raw_expression): New name.
1590         (dump_postfix_expression): Rename to ...
1591         (dump_prefix_expression): New name.
1592
1593         * expprint.c (dump_subexp): Make global.  Add comment.
1594         Move most existing code to dump_subexp_body.
1595         (dump_subexp_body): New function.
1596         (dump_prefix_expression): Rename to dump_raw_expression.
1597         Remove attempt to print the expression via print_expression: it can't
1598         work before the expression is prefixified.
1599         (dump_raw_expression): Renamed from dump_prefix_expression.
1600         (dump_postfix_expression): Rename to dump_prefix_expression, since
1601         that's what it does.
1602         Remove 'note' parameter, since this routine must be used on
1603         prefixified expression.
1604         (dump_prefix_expression): Renamed from dump_postfix_expression.
1605
1606 2003-09-22  Jim Blandy  <jimb@redhat.com>
1607
1608         * dwarf2read.c (read_array_type): When building the type for an
1609         array of unspecified length, make sure to choose the upper bound
1610         so that the array's total length comes out to be zero --- that's
1611         how we represent such arrays.
1612
1613 2003-09-22  Michael Chastain  <mec@shout.net>
1614
1615         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
1616
1617 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
1618
1619         * top.c (quit_force): Fix indirect call to quit_target so
1620         a struct qt_args pointer is passed.
1621
1622 2003-09-22  Andrew Cagney  <cagney@redhat.com>
1623
1624         * arch-utils.h (init_frame_pc_noop): Delete declaration.
1625         * arch-utils.c (init_frame_pc_noop): Delete function.
1626         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1627         "init_frame_pc".
1628         * mips-tdep.c (mips_gdbarch_init): Ditto.
1629         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
1630         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
1631         declaration.
1632         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1633         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
1634         declaration.
1635         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1636
1637 2003-09-22  Anthony Green  <green@redhat.com>
1638
1639         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
1640         declaration.
1641
1642 2003-09-20  Andrew Cagney  <cagney@redhat.com>
1643
1644         * breakpoint.c: Eliminate ARGSUSED.
1645         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
1646         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
1647         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
1648         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
1649         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
1650         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
1651         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
1652         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
1653         * wince.c, remote-vx.c: Ditto.
1654
1655         * cli/cli-script.c: Remove "register" attributes.
1656         * config/pa/tm-hppa.h: Ditto.
1657         * cli/cli-decode.c: Ditto.
1658         * cli/cli-cmds.c: Ditto.
1659
1660 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1661
1662         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
1663         DEPRECATED_NPC_REGNUM.
1664         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
1665
1666 2003-09-19  Christopher Faylor  <cgf@redhat.com>
1667
1668         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
1669
1670 2003-09-19  Jim Blandy  <jimb@redhat.com>
1671
1672         * macrotab.c (macro_include): Use the correct comparison to find
1673         the appropriate place for this inclusion in the list.
1674
1675 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1676
1677         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
1678         (DEPRECATED_HPUX_TEXT_END): Define.
1679         (deprecated_hpux_text_end): Declare.
1680         (struct target_ops): Declare opaque.
1681         * hppah-nat.c (text_end): Make static.
1682         (deprecated_hpux_text_end): New function.
1683         * exec.c (text_end): Delete global variable.
1684         (NEED_TEXT_START_END): Do not define.
1685         (exec_file_attach): Replace code computing "text_end" code with
1686         call to DEPRECATED_HPUX_TEXT_END.
1687
1688 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1689
1690         * utils.c (align_up, align_down): New functions.
1691         * defs.h (align_up, align_down): Declare.
1692         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
1693         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
1694         and "align_down".
1695         (round_up, round_down): Delete functions.
1696         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1697         "align_down".
1698         (ROUND_DOWN, ROUND_UP): Delete macros.
1699         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
1700         * h8300-tdep.c: Replace "round_up" and "round_down" with
1701         "align_up" and "align_down".
1702         (round_up, round_down): Delete macros.
1703         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1704         "align_down".
1705         (ROUND_UP, ROUND_DOWN): Delete macros.
1706
1707 2003-09-18  J. Brobecker  <brobecker@gnat.com>
1708
1709         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
1710         hard-coded constant. Use the proper machine name instead.
1711
1712 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1713
1714         * sparc-tdep.c (legacy_register_name): Delete function.
1715         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
1716         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
1717         * infcmd.c (gdb_register_name): Delete variable.
1718         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
1719         REGISTER_NAME and "tm.h".
1720         * gdbarch.h, gdbarch.c: Regenerate.
1721         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
1722         REGISTER_NAMES in comments.
1723         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
1724         * m68klinux-nat.c (regmap): Ditto.
1725
1726 2003-09-17  Jim Blandy  <jimb@redhat.com>
1727
1728         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
1729
1730 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1731
1732         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
1733         (ppcnbsd_init_abi): Set "use_struct_convention" to
1734         "ppcnbsd_use_struct_convention".
1735
1736 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
1737
1738         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1739         * gdbarch.h, gdbarch.c: Regenerate.
1740         (stabs_argument_has_addr): New architecture method.
1741         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1742         * arch-utils.c: Include "buildsym.h".
1743         (default_stabs_argument_has_addr): New function.
1744         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1745         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1746
1747 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1748
1749         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
1750         * gdbarch.h, gdbarch.c: Regenerate.
1751         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
1752         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
1753         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
1754         * sparcnbsd-tdep.c: Update.
1755
1756 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1757
1758         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
1759         * gdbarch.h, gdbarch.c: Regenerate.
1760         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
1761         * d10v-tdep.c, frame.c: Update.
1762         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1763         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1764         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
1765         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
1766         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
1767         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
1768         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
1769         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
1770         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
1771         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
1772         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
1773         * config/pa/nm-hppah.h: Update.
1774
1775 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1776
1777         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
1778         "use_struct_convention" to "ppc_linux_use_struct_convention".
1779         (ppc_linux_use_struct_convention): New function.
1780         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1781         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1782         "rs6000_use_struct_convention".
1783         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1784         declaration.
1785         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1786         Delete function.
1787
1788 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1789
1790         * buildsym.c: Remove more occurances of "register".
1791         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1792         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1793         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1794         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1795         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1796         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1797         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1798         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1799
1800 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1801
1802         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1803         numbers to enumeration values.
1804         * sh-tdep.c: Accomodate above change.
1805         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1806         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1807         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1808         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1809         (IS_FPUSH): Rename from IS_FMOV.
1810         (sh_extract_struct_value_address): Remove useless comment.
1811         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1812         instead of own local values.
1813         (sh_dump_tdep): Remove.
1814         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1815         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1816
1817 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1818
1819         * doublest.c (convert_floatformat_to_doublest): No longer need to
1820         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1821
1822 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1823
1824         * values.c (unpack_double): Call floatformat_is_valid.
1825
1826 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1827
1828         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1829         ps_strings into a long.
1830
1831         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1832         _initialize_am64fbsd_nat.
1833
1834 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1835
1836         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1837         associated with DW_AT_ranges attribute is out of bounds.
1838
1839 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1840
1841         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1842
1843 2003-09-14  Michael Chastain  <mec@shout.net>
1844
1845         * config/m68k/nm-apollo68v.h: Delete.
1846         * config/m68k/xm-apollo68v.h: Delete.
1847
1848 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1849
1850         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1851         * dcache.c: Update copyrights and descriptions.
1852         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1853
1854 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1855
1856         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1857         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1858
1859 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1860
1861         * alpha-nat.c: Remove some occurances of "register".
1862         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1863         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1864         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1865         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1866         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1867         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1868         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1869         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1870         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1871         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1872         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1873         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1874         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1875         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1876         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1877         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1878         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1879         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1880         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1881         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1882         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1883         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1884
1885 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1886
1887         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1888         * ppc-tdep.h (struct regcache): Declare opaque.
1889         * objfiles.h (struct objfile_data): Declare opaque.
1890         * cp-support.h (struct objfile): Declare opaque.
1891         * linux-nat.h (target_waitstatus): Declare opaque.
1892
1893 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1894
1895         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1896         (stabs_argument_has_addr): New architecture method.
1897         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1898         * arch-utils.c: Include "buildsym.h".
1899         (default_stabs_argument_has_addr): New function.
1900         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1901         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1902
1903         * cris-tdep.c (cris_gdbarch_init): Set
1904         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1905         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1906         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1907         * mips-tdep.c (mips_gdbarch_init): Likewise.
1908         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1909         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1910
1911 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1912
1913         * values.c (using_struct_return): Delete "function" and "funcaddr"
1914         parameters.
1915         * value.h (using_struct_return): Update declaration.
1916         * infcmd.c (finish_command_continuation): Update.
1917         (finish_command): Update.
1918         * infcall.c (call_function_by_hand): Update.
1919         * eval.c (evaluate_subexp_standard): Update.
1920
1921 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1922
1923         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1924         SSE registers since gdb will not operate correctly without this.
1925         Restore include file ordering munged in previous change.
1926         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1927
1928 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1929
1930         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1931         REG_STRUCT_HAS_ADDR.
1932         * gdbarch.c, gdbarch.h: Updated.
1933         * infcall.c (call_function_by_hand): Update.
1934         * stabsread.c (define_symbol): Updated.
1935
1936         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1937
1938 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1939
1940         * win32-nat.c: Reorganize so that defines used by target headers are
1941         actually defined by the system headers.
1942         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1943         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1944
1945 2003-09-12  Jim Blandy  <jimb@redhat.com>
1946
1947         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1948         the file has no .data, .bss, or .rodata sections.  Instead wait
1949         until we see a variable alleged to live in one of those sections.
1950
1951         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1952         .bss section, presume that any variables we find live in the
1953         .rodata section.
1954
1955         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1956         offsets for global and static variables.
1957
1958         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1959         symbol types are, by definition, in the .data section, so it is
1960         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1961         If there is no .data section, there should be no N_DATA or N_DATA
1962         | N_EXT symbols.
1963
1964 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1965
1966         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1967         (amd64fbsd_sigcontext_addr): Rewrite.
1968         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1969         with correct values.
1970         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1971         (amd64fbsd_init_abi): Fix typo.
1972
1973 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1974
1975         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1976         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1977
1978 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1979
1980         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1981         "entry_file_highpc".  Update comments.
1982         * defs.h (deprecated_inside_entry_file): Rename
1983         "inside_entry_file".
1984         * blockframe.c (deprecated_inside_entry_file): Rename
1985         "inside_entry_file".
1986         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1987         * vax-tdep.c (vax_frame_chain): Update.
1988         * sh64-tdep.c (sh64_frame_chain): Update.
1989         * sh-tdep.c (sh_frame_chain): Update.
1990         * rs6000-tdep.c (rs6000_frame_chain): Update.
1991         * ns32k-tdep.c (ns32k_frame_chain): Update.
1992         * mips-tdep.c (mips_frame_chain): Update.
1993         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1994         * m32r-tdep.c (m32r_frame_this_id): Update.
1995         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1996         * frv-tdep.c (frv_frame_this_id): Update.
1997         * d10v-tdep.c (d10v_frame_this_id): Update.
1998         * cris-tdep.c (cris_frame_chain): Update.
1999         * blockframe.c (legacy_frame_chain_valid): Update.
2000         * avr-tdep.c (avr_frame_this_id): Update.
2001         * arm-tdep.c (arm_prologue_this_id): Update.
2002         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
2003         * objfiles.c (objfile_relocate): Update.
2004         * mipsread.c (mipscoff_symfile_read): Update.
2005         (mipscoff_symfile_read): Update.
2006         * mdebugread.c (parse_partial_symbols): Update.
2007         * dwarfread.c (read_file_scope): Update.
2008         * dwarf2read.c (read_file_scope): Update.
2009         * dbxread.c (read_dbx_symtab): Update.
2010         (read_dbx_symtab): Update.
2011         * coffread.c (complete_symtab): Update.
2012
2013 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
2014
2015         * top.c (quit_target): New static helper function.
2016         (quit_force): Moved code to quit_target().  Call quit_target()
2017         via catch_errors() to catch errors during quit.
2018
2019 2003-09-11  David Carlton  <carlton@kealia.com>
2020
2021         * buildsym.c (finish_block): Use allocate_block to allocate the
2022         block.
2023         * mdebugread.c (new_block): Add FIXME.
2024
2025 2003-09-11  David Carlton  <carlton@kealia.com>
2026
2027         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
2028         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
2029         (recursive_dump_type): Ditto.
2030         * printcmd.c (print_formatted): Ditto.
2031         * typeprint.c (print_type_scalar): Ditto.
2032         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
2033         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
2034         * cp-support.h: Declare cp_check_possible_namespace_symbols,
2035         maint_cplus_cmd_list.
2036         * cp-support.c: Make maint_cplus_cmd_list extern.
2037         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
2038         command.h.
2039         (lookup_symbol_file): Look in possible namespace blocks when
2040         appropriate.
2041         (initialize_namespace_symtab): New.
2042         (get_possible_namespace_block, free_namespace_block)
2043         (check_possible_namespace_symbols)
2044         (check_possible_namespace_symbols_loop)
2045         (check_one_possible_namespace_symbol)
2046         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
2047         (_initialize_cp_namespace): Ditto.
2048         * block.h: Declare allocate_block.
2049         * block.c (allocate_block): New.
2050         * jv-lang.c (get_java_class_symtab): Allocate blocks via
2051         allocate_block.
2052         * symfile.h: Update declaration of add_psymbol_to_list.
2053         * symfile.c (add_psymbol_to_list): Return the partial symbol in
2054         question.
2055         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
2056         scan_partial_symbols_call.
2057         (scan_partial_symbols): Add NAMESPACE argument; update calls to
2058         helper functions.
2059         (add_partial_symbol): If necessary, scan mangled names for names
2060         of namespaces.
2061         (add_partial_namespace): Add NAMESPACE argument; generate partial
2062         symbols associated  to namespaces.
2063         (add_partial_enumeration): Add NAMESPACE argument.
2064         (new_symbol): Allow namespace syms.
2065         (read_namespace): Generate namespace syms.
2066         * objfiles.h: Add opaque declaration of struct symtab.
2067         (struct objfile): Add cp_namespace_symtab member.
2068         * objfiles.c (allocate_objfile): Set
2069         objfile->cp_namespace_symtab.
2070         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
2071         dictionary_h, command_h.
2072
2073 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2074
2075         * rs6000-tdep.c (rs6000_push_dummy_call): Use
2076         regcache_raw_write_signed to set SP_REGNUM, move the operation to
2077         near the function's end.
2078         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
2079         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
2080         regcache_raw_write_signed to set SP_REGNUM.
2081
2082 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
2083
2084         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
2085         orig_addrs is set up properly.
2086
2087 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2088
2089         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
2090         * gdbarch.h, gdbarch.c: Re-generate.
2091         * infcall.c (call_function_by_hand): Update.
2092         * hppa-tdep.c (hppa_push_arguments): Update.
2093         * ada-lang.c (place_on_stack): Update.
2094         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2095         * sparc-tdep.c (sparc_gdbarch_init): Update.
2096         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2097         * hppa-tdep.c (hppa_gdbarch_init): Update.
2098         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
2099         stack_align.
2100
2101 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
2102
2103         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
2104         register do need a frame.
2105
2106 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2107
2108         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
2109         buildable since GDB 5.0.
2110         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
2111         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
2112         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
2113         * irix4-nat.c: Delete file.
2114         * config/mips/irix4.mh: Delete file.
2115         * config/mips/irix3.mh: Delete file.
2116         * config/mips/irix3.mt: Delete file.
2117         * config/mips/tm-irix3.h: Delete file.
2118         * config/mips/nm-irix3.h: Delete file.
2119         * config/mips/xm-irix3.h: Delete file.
2120         * config/mips/nm-irix4.h: Delete file.
2121         * config/mips/xm-irix4.h: Delete file.
2122         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
2123
2124 2003-09-10  J. Brobecker  <brobecker@gnat.com>
2125
2126         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
2127         * Makefile.in (hppa-tdep.o): Update dependencies.
2128
2129 2003-09-10  James E Wilson  <wilson@specifixinc.com>
2130
2131         * MAINTAINERS: Change my e-mail address.  Move to paper trail
2132         section.
2133
2134 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
2135
2136         * MAINTAINERS (frv): New ISA entry.
2137
2138 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
2139
2140         * frv-tdep.c (dis-asm.h): Include.
2141         * Makefile.in (frv-tdep.o): Update dependencies.
2142
2143 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
2144
2145         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
2146         Fix typo for high range of floating registers.
2147
2148 2003-09-09  David Carlton  <carlton@kealia.com>
2149
2150         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
2151         highpc initialization here out of scan_partial_symbols.
2152         (scan_partial_symbols): Restructure into a recursive version,
2153         calling add_partial_namespace and add_partial_enumeration when
2154         appropriate.
2155         (add_partial_namespace): New.
2156         (add_partial_enumeration, locate_pdi_sibling): Ditto.
2157
2158 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2159
2160         * rs6000-tdep.c (ppc_push_return_address): Delete function.
2161         (rs6000_push_dummy_call): Set LR to BP_ADDR.
2162         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
2163         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
2164
2165         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
2166         (rs6000_push_dummy_call): Set the "TOC" register.
2167
2168         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
2169         methods "max_register_raw_size", "max_register_virtual_size" or
2170         "register_virtual_size".
2171
2172 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
2173
2174         * MAINTAINERS: Update my e-mail address.
2175
2176 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2177
2178         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
2179         (rs6000_push_dummy_call): Store the struct return address.
2180         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
2181
2182 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2183
2184         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
2185         "ppc_sysv_abi_push_arguments".
2186         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
2187         "ppc_sysv_abi_push_arguments".
2188         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
2189         instead of "push_arguments".
2190         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
2191
2192 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2193
2194         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
2195         instead of CALL_DUMMY_ADDRESS.
2196
2197 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
2198
2199         * p-lang.c: Eliminate "register".
2200         * c-lang.c: Ditto.
2201         * expprint.c: Ditto.
2202         * f-lang.c: Ditto.
2203         * jv-lang.c: Ditto.
2204         * language.c: Ditto.
2205         * m2-lang.c: Ditto.
2206         * parse.c: Ditto.
2207         * scm-lang.c: Ditto.
2208         * objc-lang.c: Ditto.
2209
2210 2003-09-09  Nick Clifton  <nickc@redhat.com>
2211
2212         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
2213
2214 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2215
2216         * avr-tdep.c: Include "dis-asm.h".
2217         * cris-tdep.c: Include "dis-asm.h".
2218         (cris_delayed_get_disassembler): Use "struct disassemble_info"
2219         instead of corresponding typedef.
2220         * h8300-tdep.c: Include "dis-asm.h".
2221         * ia64-tdep.c: Include "dis-asm.h".
2222         * i386-tdep.c: Include "dis-asm.h".
2223         (i386_print_insn): Use "struct disassemble_info" instead of
2224         corresponding typedef.
2225         * m68k-tdep.c: Include "dis-asm.h".
2226         * mcore-tdep.c: Include "dis-asm.h".
2227         * mips-tdep.c: Include "dis-asm.h".
2228         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
2229         instead of corresponding typedef.
2230         * ns32k-tdep.c: Include "dis-asm.h".
2231         * s390-tdep.c: Include "dis-asm.h".
2232         * sparc-tdep.c: Include "dis-asm.h".
2233         * vax-tdep.c: Include "dis-asm.h".
2234         * v850-tdep.c: Include "dis-asm.h".
2235         * mn10300-tdep.c: Include "dis-asm.h".
2236         * rs6000-tdep.c: Include "dis-asm.h".
2237         * xstormy16-tdep.c: Include "dis-asm.h".
2238         (_initialize_xstormy16_tdep): Delete "extern" declaration of
2239         print_insn_xstormy16.
2240         * Makefile.in (v850-tdep.o): Update dependencies.
2241         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
2242         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
2243         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
2244         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
2245         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
2246         (gdbarch_h): Remove $(dis_asm_h).
2247         * disasm.c: Include "dis-asm.h".
2248         (dis_asm_read_memory): Use "struct disassemble_info" instead of
2249         corresponding typedef.
2250         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
2251         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
2252         * gdbarch.sh: Do not include "dis-asm.h".
2253         (struct disassemble_info): Declare opaque.
2254         (TARGET_PRINT_INSN): Update declaration.
2255         * gdbarch.h, gdbarch.c: Re-generate.
2256
2257 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2258
2259         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
2260         CALL_DUMMY_ADDRESS, change to a predicate.
2261         * gdbarch.h, gdbarch.c: Re-generate.
2262         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2263         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
2264         * infcall.c (call_function_by_hand): Ditto.
2265         * sparc-tdep.c (sparc_push_return_address): Ditto.
2266         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
2267         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
2268         CALL_DUMMY_ADDRESS with entry_point_address.
2269         * v850-tdep.c (v850_push_return_address): Ditto.
2270         * s390-tdep.c (s390_push_return_address): Ditto.
2271         * rs6000-tdep.c (ppc_push_return_address): Ditto.
2272         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
2273         * mcore-tdep.c (mcore_push_return_address): Ditto.
2274         * cris-tdep.c (cris_push_return_address): Ditto.
2275         * arm-tdep.c (arm_push_return_address): Ditto.
2276
2277 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2278
2279         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
2280         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
2281         and REG_UNMODIFIED to REG_SAME_VALUE.
2282         (execute_cfa_program): Update.
2283         (dwarf2_frame_cache): Update.  Initialize table to
2284         REG_UNSPECIFIED, complain if CFI fails to specify a register's
2285         location.
2286         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
2287
2288 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2289
2290         * gnu-nat.c: Remove "inline" function attribute.
2291         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
2292
2293 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2294
2295         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
2296         target.
2297
2298 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2299
2300         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
2301         (frame_extra_info): Rename this struct to frv_unwind_cache.
2302         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
2303         Add fields ``prev_sp'' and ``base''.
2304         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
2305         (frv_saved_pc_after_call, frv_init_extra_frame_info)
2306         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
2307         Delete.
2308         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
2309         Revise all callers.  Fill in the unwind cache argument and make
2310         other adjustments to account for new frame mechanisms.
2311         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
2312         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
2313         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
2314         (frv_frame_unwind, frv_frame_base): New structs.
2315         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
2316         additional arguments expected by this method and adjust function
2317         body accordingly.
2318         (frv_gdbarch_init): Remove calls to the following functions:
2319         set_gdbarch_deprecated_init_frame_pc(),
2320         set_gdbarch_deprecated_saved_pc_after_call(),
2321         set_gdbarch_deprecated_frame_chain(),
2322         set_gdbarch_deprecated_frame_saved_pc(),
2323         set_gdbarch_deprecated_frame_init_saved_regs(),
2324         set_gdbarch_deprecated_push_arguments(),
2325         set_gdbarch_deprecated_push_return_address(),
2326         set_gdbarch_deprecated_pop_frame(),
2327         set_gdbarch_deprecated_call_dummy_words(),
2328         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2329         set_gdbarch_deprecated_init_extra_frame_info(),
2330         set_gdbarch_deprecated_dummy_write_sp(), and
2331         set_gdbarch_deprecated_pc_in_call_dummy().
2332         Add calls to the following functions:
2333         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
2334         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
2335         frame_base_set_default().
2336         * Makefile.in (frv-tdep.o): Update dependencies.
2337
2338 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
2339
2340         * dwarf2-frame.c (read_encoded_value): Add support for
2341         DW_EH_PE_aligned encoding.
2342
2343 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2344
2345         * infrun.c (normal_stop): Don't print a message if the inferior
2346         has exited.
2347
2348 2003-09-08  Jim Blandy  <jimb@redhat.com>
2349
2350         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2351         * dbxread.c: #include "gdb_assert.h".
2352         (read_dbx_symtab): If the objfile has no .data section, use the
2353         section index for the .bss section instead.
2354
2355 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2356
2357         * frame.c (deprecated_safe_get_selected_frame): New function.
2358         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2359         * findvar.c (read_var_value): Call it.
2360
2361 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2362
2363         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2364         (sh64-tdep.o): Add dependencies.
2365         * configure.tgt: Add FIXME to sh-*-linux*.
2366         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2367         (sh_gdbarch_init): Always set correct sh_show_regs function
2368         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2369         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2370         * sh64-tdep.c: New file, containing all sh64 related code from
2371         sh-tdep.c.
2372         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2373         * config/sh/linux.mt (TDEPFILES): Ditto.
2374         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2375         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2376         * config/sh/wince.mt (TDEPFILES): Ditto.
2377
2378 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2379
2380         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2381         (stop_wait_callback): Handle !lp->signalled also.
2382         (lin_lwp_has_pending, flush_callback): New functions.
2383         (lin_lwp_wait): Call flush_callback.
2384         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2385         (linux_proc_pending_signals): New function.
2386         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2387
2388 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2389
2390         From Nick Kelsey <nickk@ubicom.com>:
2391         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
2392         when the stop PC is at the beginning of a function also.
2393
2394 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
2395
2396         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
2397         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
2398
2399 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
2400
2401         * sol-thread.c: Include "gdb_string.h".
2402
2403 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
2404
2405         * gcore.c: Reorder include files in alphabetical order.  Include
2406         "gdb_assert.h".  Various coding style fixes.
2407         (derive_stack_segment, derive_heap_segment): Replace check for
2408         non-null BOTTOM and TOP with gdb_assert.
2409         (derive_heap_segment): Replace check for successful creation of
2410         ZERO with gdb_assert.
2411         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
2412
2413 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2414
2415         * thread-db.c (verbose_dlsym): New function.
2416         (thread_db_load): Use verbose_dlsym
2417         (thread_db_new_objfile): Print that libthread_db was loaded, and
2418         that thread debugging was enabled.
2419
2420 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2421
2422         * configure.tgt: Add "mips64*-*-*" target.  Delete
2423         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
2424         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
2425         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
2426         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
2427         mips*-sony-*, and mips64*-*-elf* targets.
2428         * config/mips/embedl.mt: Delete file.
2429         * config/mips/embedl64.mt: Delete file.
2430         * config/mips/mips.mt: Delete file.
2431         * config/mips/mips64.mt: Delete file.
2432         * config/mips/tm-embed.h: Delete file.
2433         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
2434         * config/mips/embed64.mt: Delete out-of-date comment.
2435
2436 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2437
2438         * hppa-tdep.c (hppa_gdbarch_init): Set
2439         "have_nonsteppable_watchpoint".
2440         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2441         * mips-tdep.c (mips_dump_tdep): Do not print
2442         HAVE_NONSTEPPABLE_WATCHPOINT.
2443         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
2444         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2445         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2446         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2447
2448 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2449
2450         * breakpoint.c (watchpoint_check): Remove accidentally checked in
2451         unused code.  Add comment.
2452
2453 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2454
2455         * breakpoint.c (watchpoint_check): Check for pc being in an
2456         epilogue if watchpoint frame couldn't be found.
2457
2458 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2459
2460         * Makefile.in: Re-generate all dependencies.
2461
2462 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2463
2464         * arch-utils.h (legacy_print_insn): Delete declaration.
2465         * arch-utils.c (legacy_print_insn): Delete function.
2466         * disasm.c (deprecated_tm_print_insn_info): Delete.
2467         (_initialize_disasm): Delete function, contained code initializing
2468         deprecated_tm_print_insn_info.
2469         * gdbarch.sh (deprecated_tm_print_insn): Delete.
2470         (deprecated_tm_print_insn_info): Delete.
2471         (TARGET_PRINT_INSN): Do not provide a default.
2472         * gdbarch.h, gdbarch.c: Re-generate.
2473
2474 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2475
2476         * disasm.c (fprintf_disasm): New function.
2477         (gdb_disassemble_info): Call "init_disassemble_info", instead of
2478         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
2479         reverts 2003-08-14 change.
2480         (_initialize_disasm): Call "init_disassemble_info", instead of
2481         INIT_DISASSEMBLE_INFO_NO_ARCH.
2482
2483 2003-09-03  Michael Snyder  <msnyder@redhat.com>
2484
2485         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
2486
2487 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2488
2489         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
2490         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
2491         * symfile.c (syms_from_objfile): Update.
2492         (reread_symbols): `Update
2493         * exec.c (exec_file_attach): Update.
2494         (exec_file_attach): Update.
2495         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
2496         2003-08-29 change.
2497         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
2498
2499 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2500
2501         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
2502         trad-frame.h.
2503         (arm_get_cache): Delete macro.
2504         (struct arm_prologue_cache): Update comments.  Make saved_regs into
2505         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
2506         to prev_sp.
2507         (thumb_scan_prologue): Update for cache changes.  Don't call
2508         DEPRECATED_PC_IN_CALL_DUMMY.
2509         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
2510         argument and use it in desperation search for our prologue.  Do not
2511         search past the specified PC.
2512         (arm_make_prologue_cache): Simplify.
2513
2514         (arm_prologue_this_id, arm_prologue_prev_register)
2515         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
2516         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
2517         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
2518         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
2519         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
2520
2521         (arm_frame_chain_valid, arm_find_callers_reg)
2522         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
2523         (arm_pop_frame): Delete obsolete methods.
2524         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
2525
2526         (arm_gdbarch_init): Update for new frame methods.  Register prologue
2527         and sigtramp unwinders.  Set the default frame base method.
2528
2529         * Makefile.in (arm-tdep.o): Update dependencies.
2530         * varobj.c (find_frame_addr_in_frame_chain): Call
2531         get_frame_base_address.
2532         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
2533
2534 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2535
2536         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
2537         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
2538         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
2539         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
2540         Take NEXT_FRAME and CACHE arguments.  Call
2541         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
2542         Set unwound_pc in CACHE instead of modifying the frame argument.
2543         Don't bother checking the frame type when looking for sigtramp
2544         frames.
2545         (arm_make_prologue_cache, arm_frame_chain)
2546         (arm_init_extra_frame_info): New functions.
2547
2548 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2549
2550         * arm-tdep.c (arm_get_cache): Define.
2551         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
2552         unwound_sp, unwound_pc, and saved_regs.
2553         (thumb_scan_prologue): Take a cache instead of the frame.
2554         (arm_scan_prologue): Likewise.
2555         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
2556         instead of a temporary frame.
2557         (arm_init_extra_frame_info): Allocate and use a cache.
2558         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
2559
2560 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2561
2562         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
2563         * config/mips/wince.mt (TM_CLIBS): Ditto.
2564         * config/sh/wince.mt (TM_CLIBS): Ditto.
2565         * config/pa/hppa64.mt (TM_CLIBS): Delete.
2566         * config/sparc/sp64.mt (CC): Delete.
2567
2568 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2569
2570         * defs.h: Do not include "arch-utils.h".
2571         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
2572         GDB_MULTI_ARCH_PURE.
2573         * configure.in (GDB_MULTI_ARCH): Do not define.
2574         * configure, config.in: Regenerate.
2575         * configure.tgt: Do not set variable "gdb_multi_arch".
2576         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
2577         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
2578         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
2579         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
2580         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
2581         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
2582         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
2583         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
2584         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
2585         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
2586         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
2587         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
2588         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
2589         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
2590         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
2591         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
2592         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
2593         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
2594
2595 2003-08-30  Michael Chastain  <mec@shout.net>
2596
2597         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
2598         * config/m68k/nm-hp300hpux.h: Delete.
2599         * config/m68k/tm-hp300hpux.h: Delete.
2600         * config/m68k/xm-hp300hpux.h: Delete.
2601         * config/m68k/xm-hp300bsd.h: Delete.
2602         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
2603         tm-hp300hpux.h, xm-hp300hpux.h.
2604         * somsolib.c: Remove comment about hp300 shared libraries.
2605
2606 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
2607
2608         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
2609         Only define PTRACE_GET_THREAD_AREA is not already defined.
2610         Various style fixes in code and comments and some additional
2611         spelling fixes in comments.  Move after functions dealing with
2612         debug registers.
2613         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
2614         Fix coding-style.
2615
2616         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
2617         frame_unwind_register_unsigned instead of
2618         frame_unwind_unsigned_register.
2619
2620 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
2621
2622         * configure.in: Search for gethostbyname in libnsl.
2623         * configure: Regenerated.
2624
2625 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2626
2627         * configure.in: Remove redundant AC_MSG_RESULT in check for
2628         uintptr_t in stdint.h.
2629         * configure: Regenerated.
2630
2631         * amd64-nat.h (struct regcache): Add opaque declaration.
2632
2633         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
2634         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
2635         Change "register array" to "register cache" in comments.
2636         (x86_64_linux_gregset64_reg_offset): New variable.
2637         (GETREGS_SUPPLIES): Remove macro.
2638         (supply_gregset): Call amd64_supply_native_gregset instead of
2639         x86_64_linux_supply_gregset.
2640         (fill_gregset): Rename `regno' to `regnum'.  Call
2641         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
2642         (store_regs): Rename `regno' to `regnum'.
2643         (store_fpregs): Rename `regno' to `regnum'.
2644         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
2645         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2646         Reorganize function a bit.
2647         (store_inferior_registers): Rename `regno' to `regnum'.  Use
2648         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2649         Reorganize function a bit.
2650         (_initialize_x86_64_linux_nat): New function.
2651         * config/i386/x86-64linux.mh.
2652
2653 2003-08-29  Andrew Cagney  <cagney@redhat.com>
2654
2655         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
2656         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
2657         (target_remove_watchpoint): Delete macro.
2658         (target_insert_watchpoint): Delete macro.
2659         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
2660         (remote_mips_stopped_by_watchpoint): Delete declaration.
2661         (remote_mips_remove_watchpoint): Delete declaration.
2662         (remote_mips_set_watchpoint): Delete declaration.
2663         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
2664         * remote-mips.c (_initialize_remote_mips): Set
2665         "to_insert_watchpoint", "to_stopped_by_watchpoint",
2666         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
2667         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
2668         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
2669         (mips_stopped_by_watchpoint): Rename
2670         remote_mips_stopped_by_watchpoint.
2671         (mips_can_hardware_watchpoint): Rename
2672         remote_mips_can_use_hardware_watchpoint, update function
2673         signature.
2674
2675 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2676
2677         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
2678         USER_DS.  We haven't given them a register number yet.
2679
2680         * amd64-nat.h: New file.
2681         * amd64-nat.c: New file.
2682         * amd64fbsd-nat.c: Include "amd64-nat.h".
2683         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
2684         (amd64fbsd32_r_reg_offset): New variable.
2685         (supply_gregset): Simply call amd64_supply_native_gregset.
2686         (fill_gregset): Rename `regno' to `regnum'.  Simply call
2687         amd64_collect_native_gregset.
2688         (fill_fpregset): Rename `regno' to `regnum'.
2689         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
2690         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2691         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2692         `fpregset_t'.  Call amd64_supply_native_gregset instead of
2693         supply_gregset.  Call x86_64_supply_fxsave instead of
2694         supply_fpregset.
2695         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
2696         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2697         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2698         `fpregset_t'.  Call amd64_collect_native_gregset instead of
2699         fill_gregset.  Call x86_64_collect_fxsave instead of
2700         fill_fpregset.
2701         (_initialize_am64fbsd_nat): Initialize
2702         amd64_native_gregset32_reg_offset and
2703         amd64_native_gregset64_reg_offset.
2704         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
2705
2706         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
2707         null pointer.  Fix typo in comment.
2708
2709         * regcache.c (supply_register): Reimplement to call
2710         regcache_raw_supply.
2711         (regcache_collect): Reimplement by calling regcache_raw_collect.
2712
2713 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
2714
2715         * regcache.c (register_buffer): Consitify first argument.
2716         (regcache_raw_supply, regcache_raw_collect): New
2717         functions.
2718
2719 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2720
2721         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
2722         by Nathan J. Williams.
2723
2724 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2725
2726         * lin-lwp.c (wait_lwp): New function, copied from
2727         stop_wait_callback.  Clean up.
2728         (stop_wait_callback): Use wait_lwp.
2729
2730 2003-08-28  Andrew Cagney  <cagney@redhat.com>
2731
2732         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
2733         flavour and disassembler options.
2734         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
2735         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
2736         deprecated_tm_print_insn_info.
2737
2738 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2739
2740         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
2741         Use target_read_memory.
2742         (s390_get_frame_info): Update.  Do not reference
2743         deprecated_tm_print_insn_info.
2744         (s390_check_function_end, s390_is_sigreturn): Ditto.
2745
2746 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2747
2748         * Makefile.in (cris-tdep.o): Update dependencies.
2749         * cris-tdep.c: Include "gdb_assert.h".
2750         (cris_gdbarch_init): Set print_insn.
2751         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
2752         (cris_delayed_get_disassembler): Simplify, directly call the
2753         disassembler returned by cris_get_disassembler.
2754         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
2755         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
2756         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
2757         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
2758         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
2759         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
2760         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
2761         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
2762         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
2763         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
2764         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
2765         (gdb_print_insn_sparc): Delete function.
2766         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
2767         deprecated_tm_print_insn_info.
2768         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
2769         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
2770         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
2771         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
2772         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
2773         * s390-tdep.c (gdb_print_insn_s390): Delete function.
2774         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
2775         (s390_gdbarch_init): Set print_insn.
2776
2777 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2778
2779         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
2780         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2781         * infcall.c (call_function_by_hand): Convert the entry point
2782         address into a code address.
2783
2784 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2785
2786         * dsrec.c: Include "gdb_string.h".
2787         * Makefile.in (dsrec.o): Update dependencies.
2788
2789 2003-08-27  Michael Chastain  <mec@shout.net>
2790
2791         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2792
2793 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2794
2795         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2796         (alpha_osf1_init_abi): Do not set call_dummy_address.
2797
2798 2003-08-27  David Carlton  <carlton@kealia.com>
2799
2800         From Randolph Chung  <tausq@debian.org>:
2801         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2802         compiles with -Wformat-nonliteral -Werror.
2803
2804 2003-08-26  Jim Blandy  <jimb@redhat.com>
2805
2806         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2807         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2808         bfd_lookup_symbol, since we only want symbols in code sections.
2809         (look_for_base): Pass zero as the SECT_FLAGS argument to
2810         bfd_lookup_symbol, since we're not concerned about which section
2811         the symbol is in.
2812
2813 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2814
2815         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2816         we are frameless or the return address register is already known.
2817
2818 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2819
2820         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2821         in size.  Add comments.
2822
2823 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2824
2825         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2826         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2827
2828 2003-08-26  Jason Merrill  <jason@redhat.com>
2829
2830         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2831         case out of #ifdef MIPS block.
2832
2833 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2834
2835         PR java/1322
2836         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2837         available before calling SECT_OFF_TEXT.
2838         * PROBLEMS: Remove description of java/1322.
2839
2840 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2841
2842         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2843         bof, and nat0-nat127 as pseudo-registers.
2844         (ia64_frame_cache): New struct used to cache frame info.
2845         (ia64_register_reggroup_p): New routine used to override default
2846         register grouping so registers without names are still saved and
2847         restored.
2848         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2849         pseudo values.
2850         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2851         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2852         (ia64_alloc_frame_cache): New routine to create a new
2853         ia64_frame_cache.
2854         (examine_prologue): Change prototype to add next_frame pointer.
2855         Assume frameless until otherwise proven.  Verify that the cfm for
2856         current frame matches the cfm that should occur for the prologues
2857         alloc insn and if equal, mark as not frameless.  At end of routine,
2858         if not frameless, calculate registers for the previous frame and store
2859         in the cache, if a cache is provided.
2860         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2861         and pass 0 for next_frame.
2862         (ia64_store_return_value): Change to use convert_typed_floating()
2863         instead of calling ia64_convert_to_raw().
2864         (ia64_extract_return_value): Change to use convert_typed_floating()
2865         instead of calling ia64_convert_to_virtual().
2866         (ia64_frame_cache): New routine to support new frame model.
2867         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2868         (ia64_frame_sniffer): Ditto.
2869         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2870         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2871         (ia64_sigtramp_frame_prev_register): Ditto.
2872         (ia64_sigtramp_frame_sniffer): Ditto.
2873         (ia64_frame_base_address): Ditto.
2874         (ia64_extract_struct_value_address): Change to issue error message.
2875         (ia64_frame_align): New routine to align sp.
2876         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2877         (ia64_push_arguments): Removed.  Logic moved to
2878         ia64_push_dummy_call().
2879         (ia64_push_return_address): Ditto.
2880         (ia64_unwind_dummy_id): New function.
2881         (ia64_unwind_pc): Ditto.
2882         (ia64_convert_register_p): Ditto.
2883         (ia64_register_to_value): Ditto.
2884         (ia64_value_to_register): Ditto.
2885         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2886         (ia64_register_byte, ia64_register_raw_size): Ditto.
2887         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2888         (ia64_saved_pc_after_call): Ditto.
2889         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2890         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2891         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2892         (ia64_register_convert_to_raw): Ditto.
2893         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2894         (ia64_init_extra_frame_info): Ditto.
2895         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2896         (ia64_gdbarch_init): Remove registering of deprecated functions that
2897         are no longer used.  Add registration of new gdbarch functions.
2898         Remove registering deprecated_write_sp.  Replace
2899         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2900         Delete set_gdbarch_deprecated_register_convertible(),
2901         set_gdbarch_deprecated_register_convert_to_virtual(), and
2902         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2903         set_gdbarch_deprecated_register_size(),
2904         set_gdbarch_deprecated_register_bytes(),
2905         set_gdbarch_pcregnum(),
2906         set_gdbarch_deprecated_register_byte(),
2907         set_gdbarch_deprecated_register_raw_size(),
2908         set_gdbarch_deprecated_max_register_raw_size(),
2909         set_gdbarch_deprecated_register_virtual_size(),
2910         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2911         Replace set_gdbarch_deprecated_extract_return_value() with
2912         set_gdbarch_extract_return_value().  Remove calls to:
2913         set_gdbarch_deprecated_saved_pc_after_call();
2914         set_gdbarch_deprecated_frame_chain(),
2915         set_gdbarch_deprecated_frame_saved_pc(),
2916         set_gdbarch_deprecated_frame_init_saved_regs(),
2917         set_gdbarch_deprecated_get_saved_register(),
2918         set_gdbarch_deprecated_call_dummy_words(),
2919         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2920         set_gdbarch_deprecated_init_extra_frame_info(),
2921         set_gdbarch_deprecated_frame_args_address(),
2922         set_gdbarch_deprecated_frame_locals_address(),
2923         and set_gdbarch_deprecated_dummy_write_sp().
2924         Add set_gdbarch_convert_register_p(),
2925         set_gdbarch_register_to_value(),
2926         set_gdbarch_value_to_register(),
2927         set_gdbarch_push_dummy_call(),
2928         set_gdbarch_frame_align(),
2929         set_gdbarch_unwind_dummy_id(),
2930         set_gdbarch_unwind_pc(),
2931         frame_unwind_append_sniffer(),
2932         frame_unwind_append_sniffer(),
2933         and frame_base_set_default().
2934
2935 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2936
2937         * configure.tgt: Document need for special "mipsisa64" handling.
2938         (mipsisa64*-*-linux64): Handle as target linux64.
2939         (mipsisa64*-*-*): Handle as target embed64.
2940
2941 2003-08-18  Michael Chastain  <mec@shout.net>
2942
2943         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2944         objfile bug.
2945
2946 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2947
2948         * i387-tdep.h: Update copyright date.
2949         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2950
2951         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2952         CFLAGS games to reflect reality.
2953
2954 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2955
2956         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2957         GDB_MULTI_ARCH is always non-zero.
2958         * osabi.c (_initialize_gdb_osabi): Ditto.
2959         (gdbarch_init_osabi): Ditto.
2960         * sparc-tdep.c: Ditto for #if code.
2961
2962 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2963
2964         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2965         Update comments.
2966         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2967         comments.
2968         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2969         x86_64_supply_fxsave.
2970         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2971         x86_64_supply_fxsave.
2972         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2973         x86_64_supply_fxsave.
2974
2975 2003-08-23  Andreas Jaeger  <aj@suse.de>
2976
2977         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2978         i387_supply_fxsave.
2979
2980 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2981
2982         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2983         i387_supply_register.
2984         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2985         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2986         i387_supply_fsave.
2987         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2988         i387_supply_fxsave.
2989         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2990         i387_supply_fsave.
2991         * i386bsd-nat.c (supply_fpregset): Adjust call to
2992         i387_supply_fsave.
2993         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2994         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2995         supply_fpregset.
2996         (store_inferior_registers): Remove extraneous whitespace.  Call
2997         i387_fill_fsave instead of fill_fpregset.
2998         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2999         (supply_fpregset): Likewise.
3000         * i386v4-nat.c (supply_fpregset): Adjust call to
3001         i387_supply_fsave.
3002         * i386-interix-nat.c (supply_fpregset): Adjust call to
3003         i387_supply_fsave.
3004         * i386-linux-nat.c (supply_fpregset): Adjust call to
3005         i387_supply_fsave.
3006         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
3007         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
3008         i387supply_fsave and i387_supply_fxsave.
3009         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
3010         Incorporate code from `i387_supply_register.
3011         (i387_supply_register): Remove.
3012         (i387_supply_fxsave): Add `regnum' argument.
3013         Update comments.
3014         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
3015         prototype.
3016         (i387_supply_register): remove prototype.
3017         Update comments.
3018
3019 2003-08-22  Michael Chastain  <mec@shout.net>
3020
3021         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
3022         Add lines for files in gdb/testsuite/gdb.cp/* that are
3023         still not 8.3 unique.
3024
3025 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
3026
3027         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
3028         TYPE_VPTR_FIELDNO is valid.
3029
3030 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
3031
3032         * utils.c (set_width_command): Remove prototypes.
3033         (set_screen_size): New prototype.
3034         (init_page_info): Simplify by fetching the screen size from
3035         Readline.  Call set_screen_size.
3036         (set_screen_size): New function.
3037         (set_width): Add missing whitespace in comment.
3038         (set_width_command): Call set_screen_size.
3039         (set_height_command): New function.
3040         (initialize_utils): Fix formatting.  Make "set height" command
3041         call set_height_command.  Remove redundant code that turns off
3042         pagination if output isn't a terminal.  Remove redundant call to
3043         set_width_command.
3044
3045 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
3046
3047         * sparc64-tdep.h (sparc64_regnum): Fix comment.
3048         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
3049         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
3050         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
3051         `case' keyword.
3052         (sparc64_register_info): Give the reister with number
3053         SPARC64_STATE_REGNUM a name.
3054         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
3055         %asi and %ccr.
3056         (sparc64_push_dummy_call): Take BIAS into account when checking
3057         stcak alignment.
3058         (sparc_software_single_step): Remove assertions that check whether
3059         NPC and NNPC were zero.
3060         (sparc_supply_rwindow): Make public.  Merge functionality with
3061         sparc64_supply_rwindow.
3062         (sparc_fill_rwindow): Make public.  Merge functionality with
3063         sparc64_fill_rwindow.
3064         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
3065         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
3066         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
3067         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
3068         sparc_supply_rwindow instead of sparc64_supply_rwindow.
3069
3070         * reggroups.c: Add whitespace after declarations of local
3071         variables in functions.
3072
3073 2003-08-21  Michael Chastain  <mec@shout.net>
3074
3075         * gdbtypes.h: Change array bound type from an int to enum.
3076
3077 2003-08-21  Andrew Cagney  <cagney@redhat.com>
3078
3079         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
3080         * config/sparc/tm-sparc.h: Ditto.
3081         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
3082         unconditionally.
3083         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
3084
3085 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
3086
3087         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
3088         (register_objfile_data, set_objfile_data, objfile_data): New
3089         prototypes.
3090         * objfiles.c (objfile_alloc_data, objfile_free_data): New
3091         prototypes.
3092         (allocate_objfile): Call objfile_alloc_data.
3093         (free_objfile): Call objfile_free_data.
3094         (struct objfile_data): New.
3095         (struct objfile_data_registration): New.
3096         (struct objfile_data_registry): New.
3097         (objfile_data_registry): New variable.
3098         (register_objfile_data): New function.
3099         (objfile_alloc_data, objfile_free_data): New functions.
3100         (set_objfile_data, objfile_data): New functions.
3101         * dwarf2-frame.c (dwarf2_frame_data): New variable.
3102         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
3103         (_initialize_dwarf2_frame): New function and prototype.
3104
3105 2003-08-21  Andrew Cagney  <cagney@redhat.com>
3106
3107         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
3108         a specific architecture.
3109         * arch-utils.h (set_architecture_from_arch_mach): Delete
3110         declaration.
3111         (target_architecture_hook): Delete declaration.
3112         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
3113         (default_float_format): Assume GDB_MULTI_ARCH.
3114         (default_double_format): Assume GDB_MULTI_ARCH.
3115         (set_endian_from_file): Delete function.
3116         (arch_ok): Delete function.
3117         (set_arch): Delete function.
3118         (set_architecture_from_arch_mach): Delete function.
3119         (set_architecture_from_file): Delete function.
3120         (set_architecture): Assume GDB_MULTI_ARCH.
3121         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
3122
3123 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
3124
3125         Rewrite FreeBSD/sparc64 native configuration.
3126         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
3127         * sparc64fbsd-nat.c: New file.
3128         * sparc64fbsd-tdep.c: New file.
3129         * sparc64-tdep.c sparc64-tdep.h: New files.
3130         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
3131         sparc64fbsd-tdep.o): New dependencies.
3132         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
3133         and sparc64fbsd-tdep.c.
3134         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
3135         * config/sparc/fbsd.mh: Remove copyright notice.
3136         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
3137         sparcbsd-nat.o.
3138         * config/sparc/fbsd.mt: Remove copyright notice.
3139         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
3140         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
3141         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
3142         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
3143         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
3144         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
3145         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
3146         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
3147         "sparc/tm-sp64.h".
3148         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
3149         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
3150
3151 2003-08-21  Michael Chastain  <mec@shout.net>
3152
3153         * symtab.h: Add doco on the space critical structures and
3154         some measurements of space usage.
3155
3156 2003-08-21  Michael Snyder  <msnyder@redhat.com>
3157
3158         * tracepoint.c (trace_dump_command): Trace break address
3159         is subject to DECR_PC_AFTER_BREAK.
3160         (set_traceframe_context): Make "trace_line" an int.
3161         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
3162
3163 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3164
3165         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
3166         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
3167         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
3168         argument passing.
3169         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
3170         functions, replace sh_push_dummy_call.
3171         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
3172
3173 2003-08-20  Michael Chastain  <mec@shout.net>
3174
3175         * gdbtypes.h (struct main_type): Rearrange to save space.
3176
3177 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3178
3179         * trad-frame.c: Comment typo fix.
3180
3181 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3182             Kevin Buettner  <kevinb@redhat.com>
3183
3184         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
3185         (frv_frame_init_saved_regs): Add declaration.
3186         (frame_extra_info): Add new field ``saved_regs''.
3187         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
3188         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
3189         Update frame related code.
3190         (frv_extract_struct_value_address): Adjust formatting.
3191         * Makefile.in (frv-tdep.o): Update dependencies.
3192         * config/frv/tm-frv.h (target_insert_watchpoint)
3193         (target_remove_watchpoint, target_insert_hw_breakpoint)
3194         (target_remove_hw_breakpoint): Delete these macros.
3195         (remote_insert_watchpoint, remote_remove_watchpoint)
3196         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
3197         these declarations.
3198
3199 2003-08-20  Michael Chastain  <mec@shout.net>
3200
3201         * defs.h (ENUM_BITFIELD): New macro.
3202         * symtab.h (ENUM_BITFIELD): Use it.
3203         (BYTE_BITFIELD): Remove old macro, which was already disabled.
3204
3205 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
3206
3207         * MAINTAINERS (write after approval): Add myself.
3208
3209 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3210
3211         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
3212         * gdbarch.h, gdbarch.c: Re-generate.
3213         * infcall.c (call_function_by_hand): Adjust the SP by
3214         frame_red_zone_size before allocating any stack space.
3215         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
3216         * x86-64-tdep.c (x86_64_frame_align): New function.
3217         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
3218
3219         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
3220         Remove code adjusting SP so that it skips over the Red Zone.
3221
3222 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3223
3224         * NEWS (New native configurations): Mention FreeBSD/amd64.
3225
3226 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3227
3228         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
3229         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
3230         "m68k_frame_p".
3231         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
3232
3233 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3234
3235         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
3236
3237 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
3238
3239         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
3240         Define.
3241         * i386-linux-nat.c: Include "linux-nat.h".
3242         (child_post_startup_inferior): New function.
3243
3244 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3245
3246         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
3247         at the start of a frameless function.  This probably fixes PR
3248         backtrace/1338.
3249
3250 2003-08-17  Michael Chastain  <mec@shout.net>
3251
3252         * symfile.c (find_sym_fns): Remove special case for apollo target.
3253
3254 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3255
3256         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
3257         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
3258         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
3259         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
3260         (linux_supports_tracevforkdone): New function.
3261         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
3262         TRACEVFORKDONE.
3263         (child_follow_fork): Handle vfork.
3264         (linux_handle_extended_wait): Likewise.  Also handle exec.
3265         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
3266         * NEWS: Mention fork tracing.
3267
3268 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3269
3270         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3271
3272 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3273
3274         * Makefile.in (i386-linux-nat.o): Update dependencies.
3275         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
3276         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
3277         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
3278         * i386-linux-nat.c: Include "linux-nat.h".
3279         (child_post_startup_inferior): New function.
3280         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
3281         * infptrace.c (kill_inferior): Wrap in #ifdef.
3282         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
3283         attaching to each LWP.
3284         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
3285         (init_lin_lwp_ops): Fill in some more operations.
3286         * linux-nat.h (linux_enable_event_reporting)
3287         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
3288         prototypes.
3289         * linux-nat.c (linux_enable_event_reporting): New function.
3290         (child_post_attach, linux_child_post_startup_inferior)
3291         (child_post_startup_inferior, child_follow_fork)
3292         (linux_handle_extended_wait, kill_inferior): New functions.
3293
3294 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3295
3296         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
3297         * gdbarch.h, gdbarch.c: Re-generate.
3298
3299 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
3300
3301         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
3302
3303 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3304
3305         * NEWS: Mention that "set prompt-escape-char" was deleted.
3306         * top.c (get_prompt_1): Delete function.
3307         (gdb_prompt_escape):
3308         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
3309         prompt-escape-char" command.
3310         (MAX_PROMPT_SIZE): Delete macro.
3311         (get_prompt): Simplify, do not call get_prompt_1.
3312
3313 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3314
3315         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
3316         -Werror.  -Wformat-nonliteral problems.
3317
3318 2003-08-15  J. Brobecker  <brobecker@gnat.com>
3319
3320         Further multiarching work mostly for hppa64-*-hpux11:
3321         * hppa-tdep.h: New file.
3322         * hppa-tdep.c: #include hppa-tdep.c.
3323         (hppa32_num_regs): Renamed from hppa_num_regs.
3324         (hppa64_num_regs): New constant.
3325         (hppa64_call_dummy_breakpoint_offset): New constant.
3326         (hppa32_call_dummy_length): New constant.
3327         (hppa64_call_dummy_length): New constant.
3328         (hppa32_stack_align): Make name 32bit explicit.
3329         (hppa32_register_virtual_type): Likewise.
3330         (hppa32_extract_return_value): Likewise.
3331         (hppa32_use_struct_convention): Likewise.
3332         (hppa32_store_return_value): Likewise.
3333         (hppa64_register_virtual_type): New function.
3334         (hppa64_extract_return_value): New function.
3335         (hppa64_use_struct_convention): New function.
3336         (hppa64_store_return_value): New function.
3337         (hppa_frame_locals_address): Remove declaration, function does
3338         not exist anymore.
3339         (hppa_register_byte): Add support for PA64 ABI.
3340         (hppa_gdbarch_init): Add support for PA64 ABI.
3341         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
3342         Make name 32bit explicit.
3343         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
3344         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
3345         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3346         (hppa64_hpux_frame_base_before_sigtramp): New function.
3347         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3348         * config/pa/tm-hppa64.h: Remove macros that are no longer
3349         necessary now that the gdbarch vector is properly setup.
3350         Transform some macros into function calls. Some minor cleanup.
3351         * config/pa/tm-hppah.h: Update function calls in macros
3352         following the function renaming in hppa-hpux-tdep.c.
3353         * Makefile.in (hppa_tdep_h): New variable.
3354         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3355
3356 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3357
3358         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3359
3360 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3361
3362         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3363         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3364         routine.
3365
3366 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3367
3368         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3369         (frv_saved_pc_after_call): Use deprecated ftype.
3370         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3371         (frv_remote_translate_xfer_address): Remove.
3372         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3373
3374 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3375
3376         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3377         initialization after the common gdbarch initialization, not before.
3378
3379 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3380
3381         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3382         (ADDR_BITS_REMOVE): Remove, redundant.
3383
3384 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3385
3386         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3387         gdbarch method to clear the 2 low bits of text addresses.
3388
3389 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3390
3391         * Makefile.in (dsrec.o): Update dependencies.
3392         * dsrec.c: Include "gdb_assert.h".
3393         (make_srec): Use snprintf instead of sprintf, use a literal format
3394         string.
3395
3396 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3397
3398         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
3399         FRAME_OBSTACK_ZALLOC.
3400
3401 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
3402
3403         * i386-tdep.c (i386_gdbarch_init): Enable default support for
3404         SSE registers.
3405
3406 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3407
3408         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
3409         amd64fbsd_sc_reg_offset): Add extern declarations.
3410         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
3411         declarations.
3412
3413 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
3414
3415         * MAINTAINERS (write after approval): Update my mail address.
3416
3417 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3418
3419         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
3420
3421 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3422
3423         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3424         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
3425         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
3426         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
3427         i386bsd_sc_reg_offset): Add extern declarations.
3428         * i386obsd-nat.c: Include "i386-tdep.h"
3429         (_initialize_i386obsd_nat): Remove extern declarations.
3430         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
3431         declarations.
3432         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
3433         declarations.
3434
3435         * i386-tdep.c (i386_register_to_value): Use get_frame_register
3436         instead of frame_read_register.
3437         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
3438         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
3439         SP_REGNUM.
3440         (i386_frame_prev_register): Use frame_unwind_register_unsigned
3441         instead of frame_unwind_unsigned_register.  Use
3442         I386_EFLAGS_REGISTER instead of PS_REGNUM.
3443         (i386_get_longjmp_target): Use regcache_read_unsigned_register
3444         instead of read_register.  Use builtin_type_void_data_ptr instead
3445         of builtin_type_void_func_ptr when extracting the address of the
3446         jmp_buf.
3447         (i386_extract_return_value, i386_store_return_value,
3448         i386_pseudo_register_read, i386_pseudo_register_write): Use
3449         register_size instead REGISTER_RAW_SIZE.
3450
3451 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3452
3453         * infcall.c (call_function_by_hand): Use xstrprintf instead of
3454         sprintf.  Make "name" constant.
3455
3456 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3457
3458         * i387-tdep.c (i387_register_to_value): Use get_frame_register
3459         instead of frame_read_register.
3460         (i387_print_float_info): Use get_frame_register and
3461         get_frame_register_unsigned instead of frame_register_read.
3462
3463         * i386fbsd-nat.c: Include "i386-tdep.h".
3464         (child_resume): Make `eflags' an ULONGEST.  Use
3465         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
3466         instead of register_read and register_write.
3467
3468         * i386bsd-nat.c (fetch_inferior_registers,
3469         store_inferior_registers): Don't use && at the end of a line.
3470         (_initialize_i386bsd_nat): Fix typo.
3471
3472         * frame.c (_initialize_frame): Add missing backslash.
3473
3474         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3475         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
3476         and supply_register instead of manipulating the register buffer
3477         directly.
3478
3479         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3480         * config/i386/nm-i386sol2.h
3481         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
3482
3483         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
3484         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
3485         instructions that GCC likes to mingle into the prologue.  Fixes
3486         gdb/1253 and gdb/1255.
3487
3488 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3489
3490         Fix GDB PR cli/926.
3491         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
3492         * command.h (add_setshow_uinteger_cmd): Declare.
3493         * frame.c (set_backtrace_cmd): New function.
3494         (show_backtrace_cmd): New function.
3495         * frame.c (_initialize_frame): Replace "set/show
3496         backtrace-below-main" with "set/show backtrace past-main".  Add
3497         command "set/show backtrace limit".
3498         (backtrace_past_main): Rename "backtrace_below_main".
3499         (backtrace_limit): New variable.
3500         (get_prev_frame): Update.  Check the backtrace_limit.
3501
3502 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3503
3504         * defs.h (xstrprintf): Declare.
3505         * utils.c (xstrprintf): New function.
3506         * breakpoint.c (insert_breakpoints): Replace sprintf and
3507         non-literal format strings, with xstrprintf and cleanups.
3508         (delete_breakpoint,breakpoint_re_set): Ditto.
3509         (commands_command, insert_breakpoints): Ditto.
3510         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
3511         (break_at_finish_command_1): Ditto.
3512
3513 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3514
3515         * MAINTAINERS (language support): List Adam Fedor as Objective C
3516         maintainer.
3517
3518 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3519
3520         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
3521         are now multiarched.
3522
3523 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3524
3525         * config/pa/tm-hppa64.h: Remove lots of macros that are no
3526         longer necessary now that hppa64 is partially multiarch'ed.
3527
3528 2003-08-08  Andrew Cagney  <cagney@redhat.com>
3529
3530         * interps.c (interp_set): Check for a NULL "old_interp".
3531
3532 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
3533
3534         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
3535         (install-only): Support DESTDIR.
3536         (uninstall): Likewise.
3537         (install-gdbtk): Likewise.
3538
3539 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
3540
3541         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
3542         contains something meaningful at all times.
3543
3544 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3545
3546         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
3547
3548 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3549
3550         * MAINTAINERS (write after approval): Added self.
3551
3552 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3553
3554         * inferior.h (AT_SYMBOL): Define.
3555         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
3556         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
3557         * mips-tdep.c (mips_call_dummy_address): Delete function.
3558         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
3559         set call_dummy_address.
3560
3561 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3562
3563         * language.c (op_error): Delete function.
3564         (binop_type_check): Delete function.
3565         * language.h (type_op_error, range_op_error): Delete macros.
3566         (op_error): Delete declaration.
3567
3568 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3569
3570         * interps.h (INTERP_MI2, INTERP_MI3): Define.
3571
3572 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
3573
3574         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
3575         (x86_64_push_arguments): Skip the red zone.
3576
3577 2003-08-05  Andrew Cagney  <cagney@redhat.com>
3578
3579         * reggroups.c (reggroup_next): Check for the final entry.
3580
3581 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3582
3583         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
3584         * cli/cli-script.c (define_command): Call query directly, instead
3585         of passing it a buffer.
3586         * ocd.c (ocd_error): Pass error a constant format string.
3587         * remote-mips.c (mips_error): Use fputs_filtered.
3588
3589         * solib-svr4.c (_initialize_svr4_solib): Update
3590         register_gdbarch_data call.
3591         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
3592
3593         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
3594         (register_gdbarch_data): Delete "free" parameter.  Update
3595         comments.
3596         * gdbarch.h, gdbarch.c: Re-generate.
3597         * reggroups.c (_initialize_reggroup): Update.
3598         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3599         * frame-base.c (_initialize_frame_base): Update.
3600         * frame-unwind.c (_initialize_frame_unwind): Update.
3601         * user-regs.c (_initialize_user_regs): Update.
3602         * remote.c (_initialize_remote): Update.
3603         * regcache.c (_initialize_regcache): Update.
3604
3605         * regcache.c (xfree_regcache_descr): Delete function.
3606         (_initialize_regcache): Update call to register_gdbarch_data.
3607         (init_regcache_descr, init_legacy_regcache_descr): Use
3608         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
3609
3610         * remote.c (free_remote_state): Delete function.
3611         (_initialize_remote): Update register_gdbarch_data.
3612         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
3613         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
3614
3615 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3616
3617         * reggroups.c (struct reggroup_el): Define.
3618         (struct reggroups): Delete field "nr_group".  Replace array
3619         "group" with a "first" to "last" linked list.
3620         (reggroups_init): Update.  Allocate using gdbarch's obstack.
3621         (reggroups_free): Delete function.
3622         (add_group): Update.  Add "el" parameter.
3623         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
3624         (default_groups): Update.
3625         (reggroup_next): Replace reggroups.
3626         (reggroups_dump): Update.
3627         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
3628         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
3629         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
3630
3631 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
3632
3633         * Makefile.in (tui-interp.o): Update dependencies.
3634
3635 2003-08-04  David Carlton  <carlton@kealia.com>
3636
3637         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
3638         to internal_error call.
3639         * source.c (forward_search_command): Add "%s" format argument.
3640         (reverse_search_command): Ditto.
3641         * top.c (quit_confirm): Ditto.
3642         * cli/cli-setshow.c (do_setshow_command): Ditto.
3643         * cp-valprint.c (cp_print_class_method): Replace
3644         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
3645         (cp_print_class_member): Ditto.
3646         * event-top.c (command_line_handler): Ditto.
3647         * linux-proc.c (linux_info_proc_cmd): Ditto.
3648         * p-typeprint.c (pascal_type_print_base): Ditto.
3649         * p-valprint.c (pascal_object_print_class_method): Ditto.
3650         (pascal_object_print_class_member): Ditto.
3651         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
3652         * remote.c (remote_cisco_section_offsets): Ditto.
3653         * top.c (command_line_input): Ditto.
3654         * utils.c (vwarning,error_stream,quit): Ditto.
3655         * valprint.c (print_floating,print_binary_chars)
3656         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
3657
3658 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3659
3660         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
3661
3662 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3663
3664         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
3665         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
3666         amd64fbsd-nat.c.
3667
3668 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3669
3670         * Makefile.in: Update all dependencies and definitions.
3671
3672 2003-08-02  Adam Fedor  <fedor@gnu.org>
3673
3674         * linespec.c (is_objc_method_format): New function
3675         (decode_line_1, locate_first_half): Use it.
3676         Fixes PR objc/1298
3677
3678 2003-08-01  Andrew Cagney  <cagney@redhat.com>
3679
3680         * NEWS: Mention that m32r is multi-arch.
3681         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
3682         * configure.tgt: Recognize m32r-*-*.
3683         * config/m32r/tm-m32r.h: Delete file.
3684         * config/m32r/m32r.mt: New file.
3685         * m32r-rom.c (m32r_upload_command): Use hostent only when
3686         gethostname succeeds, in order to avoid a compilation
3687         warning.
3688         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
3689         compiler warning.
3690
3691 2003-08-01  Michael Snyder  <msnyder@redhat.com>
3692
3693         * sh-tdep.c (sh_frame_align): New gdbarch method.
3694         (sh_gdbarch_init): Set up frame_align method.
3695
3696 2003-07-31  Michael Snyder  <msnyder@redhat.com>
3697
3698         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
3699         which is already covered by the new frames infrastructure.
3700
3701 2003-07-31  Andrew Cagney  <cagney@redhat.com>
3702
3703         * user-regs.c (struct user_reg): Add "next" link.
3704         (struct user_regs): Replace "user" with "first" and "last" links.
3705         (append_user_reg): Add pre-allocated "reg" parameter.
3706         (builtin_user_regs): Provide initial value for "last".
3707         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
3708         (user_regs_init): Allocate memory from the gdbarch obstack.
3709         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
3710         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
3711         linked list.
3712         (usernum_to_user_reg): New function.
3713         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
3714         (value_of_user_reg): Use usernum_to_user_reg.
3715         (user_regs_free): Delete function.
3716         (_initialize_user_regs): Update register_gdbarch_data call.
3717
3718 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
3719
3720         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
3721
3722 2003-07-30  Michael Snyder  <msnyder@redhat.com>
3723
3724         * value.h (value_being_returned): Add a struct_addr argument.
3725         * infcall.c (call_function_by_hand): Pass struct_addr to
3726         value_being_returned.
3727         * infcmd.c (print_return_value): Pass zero as struct_addr.
3728         * values.c (value_being_returned): If struct_addr is passed,
3729         use it instead of trying to recover it from the inferior.
3730
3731 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
3732
3733         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
3734         the prologue analyzer won't need to attempt to extract the pc
3735         value from the woefully incomplete dummy frame.
3736         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
3737         possible.  Disable code which modifies the frame.
3738
3739 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3740
3741         * annotate.c (annotate_breakpoints_headers): Restrict annotation
3742         to level 2.
3743         (annotate_breakpoints_table, annotate_record): Ditto.
3744         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
3745         (annotate_field_name_end, annotate_field_value): Ditto.
3746         (annotate_field_end, annotate_frame_source_begin): Ditto.
3747         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
3748         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
3749         (annotate_frame_begin, annotate_frame_function_name): Ditto.
3750         (annotate_frame_address_end, annotate_frame_address): Ditto.
3751         (annotate_frame_args, annotate_frame_end): Ditto.
3752         (annotate_frame_where, annotate_arg_begin): Ditto.
3753         (annotate_arg_name_end, annotate_arg_value): Ditto.
3754         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
3755         (annotate_function_call, annotate_signal_name): Ditto.
3756         (annotate_signal_string, annotate_signal_name_end): Ditto.
3757         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
3758         (annotate_value_begin, annotate_value_history_value): Ditto.
3759         (annotate_value_history_end, annotate_value_end): Ditto.
3760         (annotate_display_begin, annotate_display_number_end): Ditto.
3761         (annotate_display_format, annotate_display_expression): Ditto.
3762         (annotate_display_expression_end, annotate_display_value): Ditto.
3763         (annotate_display_end, annotate_array_section_begin): Ditto.
3764         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
3765         (annotate_elt, annotate_array_section_end): Ditto.
3766
3767 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3768
3769         * regcache.c (struct regcache_descr): Update comments on
3770         nr_raw_registers.
3771         (init_legacy_regcache_descr): Don't set nr_raw_registers or
3772         sizeof_raw_register_valid_p.
3773         (init_regcache_descr): Set nr_raw_registers and
3774         sizeof_raw_register_valid_p before calling
3775         init_legacy_regcache_descr.
3776
3777 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3778
3779         * mips-tdep.c (print_gp_register_row): Print the GPR's register
3780         MOD NUM_REGS.
3781
3782 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3783
3784         * thread.c (info_threads_command): Use get_selected_frame ().
3785         Check that there is at least one non-sentinel frame.
3786
3787 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3788
3789         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3790         (m68hc11_pop_frame): Remove.
3791         (m68hc11_frame_saved_pc): Remove.
3792         (m68hc11_frame_chain): Remove.
3793         (m68hc11_frame_init_saved_regs): Remove.
3794         (m68hc11_init_extra_frame_info): Remove.
3795         (m68hc11_store_struct_return): Remove.
3796         (m68hc11_saved_pc_after_call): Remove.
3797
3798 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3799
3800         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3801         frame unwind information.
3802         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3803         and adapted for frame unwinding.
3804         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3805         (m68hc11_unwind_pc): New function.
3806         (m68hc11_frame_unwind_cache): New function to analyze frames.
3807         (m68hc11_frame_this_id): New function to create new frame struct.
3808         (m68hc11_frame_prev_register): New function to unwind a register from
3809         the frame.
3810         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3811         (m68hc11_frame_p): New function for the above.
3812         (m68hc11_frame_base_address): New function to return fp of frame.
3813         (m68hc11_frame_args_address): Update for frame.
3814         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3815         (m68hc11_unwind_sp): New function.
3816         (m68hc11_unwind_dummy_id): New function.
3817         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3818         calls.
3819
3820 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3821
3822         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3823         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3824         when we are beyond the current pc.
3825
3826 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3827
3828         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3829         from m68hc11_push_arguments.
3830         (m68hc11_push_arguments): Remove.
3831         (m68hc11_push_return_address): Remove.
3832         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3833         handlers; remove deprecated_extra_stack_alignment_needed.
3834
3835 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3836
3837         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3838         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3839         REAL_PC and not the pointer.
3840         * hppa-hpux-tdep.c: Include frame.h
3841
3842 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3843
3844         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3845         GDB_MULTI_ACH_PARTIAL.
3846
3847 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3848
3849         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3850         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3851         operator at start and not end of line.
3852         (decode_prologue): Ditto.
3853         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3854         frame_unwind_register_unsigned instead of
3855         frame_unwind_unsigned_register.
3856         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3857         read_register.
3858         (m32r_push_dummy_call): Use register_size instead of
3859         REGISTER_RAW_SIZE.
3860         (m32r_frame_sniffer): Replace m32r_frame_p.
3861         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3862         * m32r-rom.c (report_transfer_performance): Delete extern
3863         declaration.
3864         (m32r_load, m32r_upload_command): Use print_transfer_performance
3865         instead of report_transfer_performance.
3866         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3867         / add_show_from_set.
3868
3869 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3870
3871         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3872         store_return_value and extract_struct_value_address.
3873
3874 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3875
3876         PR c++/1267
3877         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3878         NULL, default to the section containing PC.
3879
3880 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3881
3882         * NEWS: Mention "regs" deprecated for m68hc11 too.
3883
3884         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3885         (m68hc11_print_register): New function to print out one register.
3886         (m68hc11_print_registers_info): New function to print registers.
3887         (show_regs): Deprecate and use the above.
3888         (m68hc11_gdbarch_init): Install the print_registers_info.
3889
3890 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3891
3892         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3893         that we have a SIGTRAP before returning non-zero.
3894
3895 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3896             Elena Zannoni  <ezannoni@redhat.com>
3897
3898         * linespec.c (decode_line_2): Avoid crash if
3899         find_function_start_sal() returns empty record.
3900
3901 2003-07-23  Andreas Schwab  <schwab@suse.de>
3902
3903         * ia64-tdep.c (ia64_print_insn): New function.
3904         (ia64_gdbarch_init): Set print_insn to it.
3905         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3906         deprecated_tm_print_insn_info.
3907
3908 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3909
3910         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3911         handle 8-bit returns (long long).
3912         (h8300h_extract_return_value): Ditto.
3913         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3914
3915 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3916
3917         * gdbarch.c Include "gdb_obstack.h".
3918         (struct gdbarch): Add an "obstack".
3919         (alloc_gdbarch_data): Allocate the gdbarch data using
3920         GDBARCH_OBSTACK_CALLOC.
3921         (free_gdbarch_data): Delete function.
3922         (gdbarch_obstack_zalloc): New function.
3923         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3924         Assert that the architecture is not initialized.
3925         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3926         vector from the obstack.
3927         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3928         architecture obstack.
3929         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3930         (set_gdbarch_data): Assert that the data is not initialized.
3931         (struct gdbarch_data): Delete member "free".
3932         (register_gdbarch_data): Do not initialize "free".
3933         * gdbarch.h, gdbarch.c: Re-generate.
3934
3935 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3936
3937         * configure.in (build_warnings): Add -Wformat-nonliteral.
3938         * configure: Re-generate.
3939
3940 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3941
3942         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3943
3944 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3945
3946         * findvar.c (read_var_value): Remove case for thread local storage
3947         variables.  It is now entirely handled by the dwarf2 location
3948         expression code.
3949         * printcmd.c (address_info): Ditto.
3950         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3951         enumeration value.
3952         (struct symbol): Remove objfile field, which was used by
3953         LOC_THREAD_LOCAL_STATIC only.
3954         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3955         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3956         usage of objfile pointer.
3957         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3958         thread local variables.
3959         Add include of objfiles.h.
3960         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3961         storage variables.
3962         * Makefile.in (dwarf2loc.o): Update dependencies.
3963
3964 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3965
3966         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3967         get_frame_base.
3968         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3969         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3970         (struct value): Add opaque declaration.
3971         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3972
3973 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3974
3975         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3976         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3977
3978 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3979
3980         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3981         regcache_cooked_read_unsigned instead of read_register.
3982         (m68hc11_saved_pc_after_call): Likewise.
3983         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3984         instead of write_register.
3985         (m68hc11_register_type): New function.
3986         (m68hc11_register_virtual_type): Remove.
3987         (m68hc11_store_return_value): Convert to use the regcache.
3988         (m68hc11_extract_struct_value_address): Likewise.
3989         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3990         m68hc11_register_type; undeprecate store_return_value and
3991         extract_struct_value_address.
3992
3993 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3994
3995         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3996         and translate to use regcache.
3997         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3998
3999 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4000
4001         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
4002         * gdbarch.h, gdbarch.c: Re-generate.
4003         * i386-tdep.c (i386_gdbarch_init): Do not set
4004         DWARF2_BUILD_FRAME_INFO.
4005         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
4006         unconditionally.
4007         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
4008         DWARF2_BUILD_FRAME_INFO.
4009
4010 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4011
4012         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
4013         * disasm.c (gdb_disassemble_info): Initilize di.arch.
4014
4015 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4016
4017         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
4018         frame_unwind_address_in_block, instead of frame_pc_unwind.
4019         (dwarf2_frame_cache): Ditto.
4020
4021 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4022
4023         * user-regs.h (struct gdbarch): Declare opaque.
4024         * ui-out.h (struct ui_file): Declare opaque.
4025         * dwarf2-frame.h (struct frame_info): Declare opaque.
4026
4027 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
4028
4029         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
4030         #include "...".
4031         (procfs_meminfo): Change strerror to safe_strerror.
4032         (procfs_can_run): Remove K&R badness.
4033
4034 2003-07-17  Michael Snyder  <msnyder@redhat.com>
4035
4036         * remote-sim.c: Comment typo fix.
4037
4038 2003-07-17  Andrew Cagney  <cagney@redhat.com>
4039
4040         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
4041         configure.
4042         * sparc-tdep.c (sparc_intreg_size): Make non-static.
4043         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
4044         GDB_MULTI_ARCH_PARTIAL.
4045
4046 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
4047
4048         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
4049         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
4050         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
4051
4052 2003-07-16  Theodore A. Roth  <troth@openavr.org>
4053
4054         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
4055         found.
4056         (avr_frame_unwind_cache): Don't unwind FP for main.
4057         Update a comment.
4058         Save the computed prev_sp.
4059         (avr_saved_regs_unwinder): Remove function.
4060         (avr_frame_prev_register): Use PC unwind logic from
4061         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
4062
4063 2003-07-16  Andrew Cagney  <cagney@redhat.com>
4064
4065         * frame-base.h (frame_base_p_ftype): Delete definition.
4066         (frame_base_append_predicate): Delete declaration.
4067         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
4068         (frame_unwind_append_predicate): Delete declaration.
4069         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
4070         (append_predicate): Delete parameter "p".
4071         (frame_unwind_append_predicate): Delete function.
4072         (frame_unwind_append_sniffer): Update call to append_predicate.
4073         (frame_unwind_free): Delete function.
4074         (_initialize_frame_unwind): Pass NULL as "free" to
4075         register_gdbarch_data.
4076         (frame_unwind_init): Append the dummy_frame_sniffer.
4077         (frame_unwind_find_by_frame): Simplify.
4078         * frame-base.c (struct frame_base_table): Delete field "p".
4079         (append_predicate): Delete parameter "p".
4080         (frame_base_append_predicate): Delete function.
4081         (frame_base_append_sniffer): Update call to append_predicate.
4082         (frame_base_free): Delete function.
4083         (frame_base_find_by_frame): Simplify.
4084         (_initialize_frame_base): Pass NULL as "free" to
4085         register_gdbarch_data.
4086         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
4087         (x86_64_sigtramp_frame_sniffer): Replace
4088         "x86_64_sigtramp_frame_p".
4089         (x86_64_init_abi): Set the frame unwind sniffers.
4090         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
4091         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
4092         (m68k_gdbarch_init): Set the frame unwind sniffers.
4093         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
4094         "i386_sigtramp_frame_p".
4095         (i386_frame_sniffer): Replace "i386_frame_p".
4096         (i386_gdbarch_init): Set the frame unwind sniffers.
4097         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
4098         (avr_gdbarch_init): Set the frame unwind sniffers.
4099         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
4100         "alpha_sigtramp_frame_p"
4101         (alpha_heuristic_frame_sniffer): Replace
4102         "alpha_heuristic_frame_p".
4103         (alpha_gdbarch_init): Set the frame unwind sniffers.
4104         (alpha_dwarf2_init_abi): Ditto.
4105         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
4106         "alpha_debug_frame_p".
4107         (alpha_mdebug_frame_base_sniffer): Replace
4108         "alpha_mdebug_frame_base_p".
4109         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
4110         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
4111         (d10v_gdbarch_init): Set the frame unwind sniffer.
4112         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
4113         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
4114         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
4115         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
4116         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
4117         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
4118
4119 2003-07-16  Michael Snyder  <msnyder@redhat.com>
4120
4121         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
4122         should go thru sh_dsp_register_sim_regno, else the dsp regs
4123         will not get the right values.
4124
4125 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4126
4127         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
4128         deprecated_store_floating by call to store_typed_floating.
4129         (sh_sh4_register_convert_to_raw): Substitute call to
4130         deprecated_extract_floating by call to extract_typed_floating.
4131
4132 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4133
4134         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
4135
4136 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4137
4138         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
4139         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
4140         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
4141         as possible.
4142         (do_pseudo_register): Remove.
4143         (sh_push_dummy_code): New function.
4144         (sh64_store_struct_return): Rename from sh_store_struct_return.
4145         Only called for sh64 now.
4146         (sh_extract_struct_value_address): Regcache'ify.
4147         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
4148         and accomodate new tasks.
4149         (sh64_push_return_address): Rename from sh_push_return_address.
4150         Only called for sh64 now.
4151         (sh_default_extract_return_value): Rename from sh_extract_return_value.
4152         Regcache'ify.
4153         (sh3e_sh4_extract_return_value): Regcache'ify.
4154         (sh_default_store_return_value): Ditto.
4155         (sh3e_sh4_store_return_value): Ditto.
4156         (sh_default_register_byte): Remove.
4157         (sh_sh4_register_byte): Remove.
4158         (sh_default_register_raw_size): Remove.
4159         (sh_sh4_register_raw_size): Remove.
4160         (sh_register_virtual_size): Remove.
4161         (sh_sh3e_register_virtual_type): Remove.
4162         (sh_sh3e_register_type): New function.
4163         (sh_sh4_register_virtual_type): Remove.
4164         (sh_sh4_register_type): New function.
4165         (sh_default_register_virtual_type): Remove.
4166         (sh_default_register_type): New function.
4167         (do_fv_register_info): Add parameters to accomodate call from
4168         sh_print_registers_info.
4169         (do_dr_register_info): Ditto.
4170         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
4171         Add parameters to accomodate call from sh_print_registers_info.
4172         (sh_do_fp_register): Ditto.
4173         (sh64_do_pseudo_register): Call do_dr_register_info,
4174         do_fv_register_info and sh_do_fp_register with default parameters.
4175         (sh_do_register): Add parameters to accomodate call from
4176         sh_print_registers_info.
4177         (sh_print_register): Ditto.
4178         (sh_print_registers_info): Rename from sh_do_registers_info.
4179         Add parameters to be used as gdbarch_print_registers_info
4180         implementation.  Accomodate removed do_pseudo_register function
4181         pointer.
4182         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
4183         function pointer. Call sh_print_register with default parameters.
4184         (sh64_do_registers_info): Call sh_print_registers_info instead of
4185         sh_do_registers_info.
4186         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
4187         detection of deprecated vs. non-deprecated functionality.
4188         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
4189         function pointer assignments by direct function calls.
4190
4191 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4192
4193         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
4194         (frame_register_unwind, create_new_frame): Ditto.
4195         (legacy_get_prev_frame, get_frame_type): Ditto.
4196         (get_frame_base_address): Use frame_base_find_by_frame.
4197         (get_frame_locals_address): Use frame_base_find_by_frame.
4198         (get_frame_args_address): Use frame_base_find_by_frame.
4199         * frame-base.h (frame_base_sniffer_ftype): Declare.
4200         (frame_base_append_sniffer): Declare.
4201         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
4202         * frame-base.c (append_predicate): Add a "sniffer" parameter.
4203         (frame_base_append_sniffer): New function.
4204         (frame_base_append_predicate): Add a NULL sniffer.
4205         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
4206         (struct frame_base_table): Add "sniffer".
4207         (frame_base_free): Free the "sniffer" table.
4208         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
4209         (frame_unwind_append_sniffer): Declare.
4210         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4211         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
4212         (struct frame_unwind_table): Add "sniffer", delete "middle".
4213         (append_predicate): Add "sniffer" parameter, append the sniffer.
4214         (frame_unwind_init): Update append_predicate call.
4215         (frame_unwind_append_sniffer): New function.
4216         (frame_unwind_append_predicate): Update append_predicate call.
4217         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4218
4219 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4220
4221         * frame.c (get_prev_frame): Move disabled inside_entry_func to
4222         before code inhibiting repeated unwind attempts.  Add to
4223         commentary on that test's problems.
4224         * blockframe.c (inside_main_func): Look for "main" in the minimal
4225         symbol table.
4226         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
4227         identical.
4228
4229 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4230
4231         * complaints.c (struct explanation): Define.
4232         (struct complaints): Change type of "explanation" to "struct
4233         explanation".
4234         (symfile_explanations): Convert to a "struct explanation" table.
4235         (vcomplaint): Update.
4236
4237 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
4238
4239         * x86-64-linux-nat.c (regmap): Removed.
4240         (supply_gregset, fill_gregset): Call
4241         x86_64_linux_(fill,supply)_gregset functions.
4242         * x86-64-linux-tdep.c (USER_*): New defines.
4243         (user_to_gdb_regmap, x86_64_core_fns): New structure.
4244         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
4245         New functions.
4246         (fetch_core_registers): Ditto.
4247         (_initialize_x86_64_linux_tdep): Call add_core_fns().
4248         * x86-64-linux-tdep.h: New file.
4249         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
4250         and core-regset.o.
4251         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
4252
4253 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
4254
4255         * x86-64-tdep.c (x86_64_store_return_value): Use
4256         regcache_cooked_write_part instead of regcache_cooked_write.
4257
4258         * configure.host: Add x86_64-*-freebsd*.
4259         * configure.tgt: Add x86_64-*-freebsd*.
4260         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
4261         * amd64fbsd-nat.c: New file.
4262         * amd64fbsd-tdep.c: New file.
4263         * config/i386/nm-fbsd64.h: New file.
4264         * config/i386/fbsd64.mh: New file.
4265         * config/i386/fbsd64.mt: New file.
4266
4267 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
4268
4269         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
4270         `sc_regs_offset' and `sc_fpregs_offset'.
4271         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
4272         SIGFRAME_FPREGSAVE_OFF): Remove defines.
4273         (alpha_sigtramp_register_address): Rewrite to use new members of
4274         `struct gdbarch_tdep'.
4275         (alpha_gdbarch_init): Initialize new members of struct
4276         gdbarch_tdep'.
4277         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
4278         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
4279         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
4280         (alphafbsd_pc_in_sigtramp): Implement.
4281         (alphafbsd_sigtramp_offset): New function.
4282         (alphafbsd_sigcontext_addr): New function.
4283         (alphafbsd_init_abi): Initialize signal trampoline related members
4284         of `struct gdbarch_tdep'.
4285         (_initialize_alphafbsd_tdep): Add prototype.
4286
4287 2003-07-11  Theodore A. Roth  <troth@openavr.org>
4288
4289         * Makefile.in (install-only): Quote sed expression when generating
4290         transformed_name.
4291
4292 2003-07-11  Richard Henderson  <rth@redhat.com>
4293
4294         * Makefile.in (dwarf2-frame.o): Add complaints_h.
4295         * dwarf2-frame.c: Include complaints.h.
4296         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
4297         variable initialization; return NULL on error.
4298         (decode_frame_entry): New.
4299
4300 2003-07-11  Andrew Cagney  <cagney@redhat.com>
4301
4302         * frame.h (frame_address_in_block): Delete declaration.
4303         * blockframe.c (frame_address_in_block): Delete function.
4304         (get_frame_block): Use get_frame_address_in_block.
4305         (block_innermost_frame): Ditto.
4306         * stack.c (print_frame, backtrace_command_1): Ditto.
4307
4308         * frame.h (get_frame_address_in_block): Declare.
4309         (frame_unwind_address_in_block): Declare.
4310         * frame.c (frame_unwind_address_in_block): New function.
4311         (get_frame_address_in_block): New function.
4312
4313 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4314
4315         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
4316         pre-default.   Note: re-generate has no effect.
4317
4318 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4319
4320         * gdbarch.sh: When a variable, but not a function, compare against
4321         0.  Fix problem in previous patch.
4322         * gdbarch.c: Re-generate.
4323
4324 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4325
4326         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
4327         functions against NULL, not 0.
4328         * gdbarch.c: Re-generate.
4329
4330 2003-07-10  Fred Fish  <fnf@ninemoons.com>
4331
4332         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
4333         null string instead of a null pointer.
4334         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
4335
4336 2003-07-09  Michael Snyder  <msnyder@redhat.com>
4337
4338         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
4339
4340 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
4341
4342         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
4343         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
4344         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
4345         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4346         * x86-64-tdep.c: ... from here.
4347
4348 2003-07-09  Andreas Schwab  <schwab@suse.de>
4349
4350         * m68k-tdep.h (enum struct_return): Define.
4351         (struct gdbarch_tdep): Add struct_return.
4352         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4353         bytes are padded to the right, not to the left.  Pass struct value
4354         address in register %a1, not on stack.
4355         (m68k_use_struct_convention): New function.
4356         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4357         struct_return in tdep to pcc_struct_return.
4358         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4359         reg_struct_return.
4360
4361 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4362
4363         * somread.c (som_symfile_offsets): Fix compilation error.
4364
4365 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4366
4367         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4368         Add comments about the checks.
4369
4370 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4371
4372         * Makefile.in: Make dependency section headers consistent.
4373         (config_h): Move to $BUILD headers section.
4374         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4375         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4376         (ada-exp.tab.c): Move to YACC/LEX section.
4377         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4378         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4379
4380 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4381
4382         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4383         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4384         of strerror with safe_strerror, use ISO C function definitions,
4385         and replace instances of sprintf with snprintf.
4386
4387 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4388
4389         * frame.c (get_prev_frame): Enable check for identical frames.
4390         Update comments.  Update error messages.
4391
4392 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4393
4394         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
4395
4396 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4397
4398         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
4399         sort_symtab_syms, no longer necessary.
4400
4401 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4402
4403         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
4404
4405 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4406
4407         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
4408         (mips_register_byte): Likewise.
4409
4410 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4411
4412         * Makefile.in (sparc_tdep_h): New.
4413         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
4414         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
4415         * sparc-linux-nat.c: Include "sparc-tdep.h".
4416         * sparc-nat.c: Likewise.
4417         * sparc-tdep.c: Likewise.
4418         * sparc64nbsd-nat.c: Likewise.
4419         * sparcnbsd-nat.c: Likewise.
4420         * sparcnbsd-tdep.c: Likewise.
4421         * sparc-tdep.h: New file.
4422         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
4423         and sparc_npc_regnum.
4424
4425 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4426
4427         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
4428         (mips_linux_cannot_store_register): List supported instead of
4429         unsupported registers.
4430
4431 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4432
4433         * disasm.c (dump_insns): Separate instructions from addresses.
4434
4435 2003-07-07  Andreas Schwab  <schwab@suse.de>
4436
4437         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4438         dependencies.
4439         * m68k-tdep.c (NUM_FREGS): Delete.
4440         (SIG_PC_FP_OFFSET): Delete.
4441         (TARGET_M68K): Delete.
4442         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
4443         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
4444         P_MOVEL_SP, P_MOVEML_SP): Define.
4445         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
4446         P_TRAP): Delete.
4447         (m68k_register_raw_size): Delete.
4448         (m68k_register_virtual_size): Delete.
4449         (m68k_register_type): Renamed from m68k_register_virtual_type and
4450         add gdbarch argument.
4451         (m68k_store_struct_return): Delete.
4452         (m68k_deprecated_extract_return_value): Delete.
4453         (m68k_deprecated_extract_struct_value_address): Delete.
4454         (m68k_frame_chain): Delete.
4455         (m68k_frame_saved_pc): Delete.
4456         (m68k_fix_call_dummy): Delete.
4457         (m68k_push_dummy_frame): Delete.
4458         (m68k_pop_frame): Delete.
4459         (m68k_extract_return_value): New function.
4460         (m68k_store_return_value): Rewrite using regcache.
4461         (m68k_extract_struct_value_address): Rewrite using regcache.
4462         (m68k_push_dummy_call): New function.
4463         (struct m68k_frame_cache): Define.
4464         (m68k_alloc_frame_cache): New function.
4465         (m68k_analyze_frame_setup): New function.
4466         (m68k_analyze_register_saves): New function.
4467         (m68k_analyze_prologue): New function.
4468         (m68k_skip_prologue): Rewrite using above functions.
4469         (m68k_unwind_pc): New function.
4470         (m68k_frame_cache): New function.
4471         (m68k_frame_this_id): New function.
4472         (m68k_frame_prev_register): New function.
4473         (m68k_frame_unwind): New variable.
4474         (m68k_frame_p): New function.
4475         (m68k_sigtramp_frame_cache): New function.
4476         (m68k_sigtramp_frame_this_id): New function.
4477         (m68k_sigtramp_frame_prev_register): New function.
4478         (m68k_sigtramp_frame_unwind): New variable.
4479         (m68k_sigtramp_frame_p): New function.
4480         (m68k_frame_base_address): New function.
4481         (m68k_frame_base): New function.
4482         (m68k_unwind_dummy_id): New function.
4483         (fill_gregset): Use regcache_collect.
4484         (fill_fpregset): Likewise.
4485         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
4486         defined.
4487         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
4488         deprecated_init_frame_pc, deprecated_store_struct_return,
4489         deprecated_extract_return_value, deprecated_store_return_value,
4490         deprecated_frame_chain, deprecated_frame_saved_pc,
4491         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
4492         deprecated_register_virtual_size,
4493         deprecated_max_register_raw_size,
4494         deprecated_max_register_virtual_size,
4495         deprecated_register_virtual_type, deprecated_register_size,
4496         deprecated_register_byte, deprecated_register_bytes,
4497         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
4498         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
4499         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
4500         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
4501         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
4502         deprecated_push_dummy_frame, deprecated_pop_frame,
4503         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
4504         only if SYSCALL_TRAP is defined.  Set extract_return_value,
4505         store_return_value, extract_struct_value_address, register_type,
4506         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
4507         predicates.
4508         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
4509         M68K_MAX_REGISTER_SIZE): Define.
4510         (struct m68k_sigtramp_info): Define.
4511         (struct gdbarch_tdep): Add get_sigtramp_info.
4512         * m68klinux-nat.c (fetch_register): Use register_size instead of
4513         REGISTER_RAW_SIZE.  Don't put assignment in if.
4514         (store_register): Likewise.
4515         (fetch_inferior_registers): Likewise.
4516         (store_inferior_registers): Likewise.
4517         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
4518         (m68k_linux_frame_saved_pc): Delete.
4519         (m68k_linux_sigcontext_reg_offset,
4520         m68k_linux_ucontext_reg_offset): Define.
4521         (m68k_linux_get_sigtramp_info): New function.
4522         (m68k_linux_extract_return_value): Rewrite using regcache.
4523         (m68k_linux_store_return_value): Likewise.
4524         (m68k_linux_extract_struct_value_address): Likewise.
4525         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
4526         Don't set deprecated_frame_saved_pc,
4527         deprecated_extract_return_value, deprecated_store_return_value,
4528         deprecated_extract_struct_value_address.  Set
4529         extract_return_value, store_return_value,
4530         extract_struct_value_address.
4531
4532 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4533
4534         * expprint.c: Include "user-regs.h" instead of "frame.h".
4535         (print_subexp): Use user_reg_map_regnum_to_name, instead of
4536         frame_map_regnum_to_name.
4537         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
4538         (frame_map_name_to_regnum): Simplify, call
4539         user_reg_map_name_to_regnum.
4540         (frame_map_regnum_to_name): Simplify, call
4541         user_reg_map_regnum_to_name.
4542         (frame_register_unwind): Update.
4543         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
4544         (_initialize_frame_reg): Call user_reg_add_builtin.
4545         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
4546         (value_of_register): Use value_of_user_reg.
4547         * eval.c (evaluate_subexp_standard): Update.
4548         * parse.c (write_dollar_variable): Update.
4549         * d10v-tdep.c (d10v_print_registers_info): Update.
4550         * infcmd.c (registers_info): Update.
4551         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
4552         (builtin_regs_h): Delete macro.
4553         (user_regs_h): Define.
4554         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
4555         (builtin-regs.o): Delete target.
4556         (user-regs.o): Specify dependencies.
4557         (expprint.o): Update dependencies.
4558         (findvar.o): Update dependencies.
4559         (frame.o): Update dependencies.
4560         (std-regs.o): Update dependencies.
4561
4562 2003-07-06  Christopher Faylor  <cgf@redhat.com>
4563
4564         * win32-nat.c (solib_symbols_add): Use one variable for all section
4565         address stuff.  Pass variable rather than address of variable to
4566         safe_symbol_file_add.
4567
4568 2003-07-06  Andreas Schwab  <schwab@suse.de>
4569
4570         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
4571
4572 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
4573
4574         * rs6000-nat.c (vmap_symtab): Fix compilation error.
4575
4576 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4577
4578         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
4579
4580 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4581
4582         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
4583         * config/i386/nto.mh: New file.
4584         * config/i386/nm-nto.h: New file.
4585         * configure.host: Add i[3456]86-*-nto*.
4586
4587 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
4588
4589         * remote-vx.c (vx_add_symbols): Fix compilation error.
4590
4591 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4592
4593         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
4594         * gdbarch.h, gdbarch.c: Re-generate.
4595         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
4596         (legacy_register_name): Declare.
4597         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
4598         (REGISTER_NAME): Define.
4599         * sparc-tdep.c (legacy_register_name): New function.
4600         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
4601         (REGISTER_NAME): Define.
4602         (hppa64_register_name): Declare.
4603         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
4604         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
4605         (hppa64_register_name): New function.
4606         (hppa_register_name): New function.
4607         * arch-utils.c (legacy_register_name): Delete.
4608         * arch-utils.h (legacy_register_name): Delete.
4609
4610 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
4611
4612         * cli/cli-interp.c (cli_interpreter_resume): Update the
4613         cli_uiout's stream to gdb_stdout.
4614
4615 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4616
4617         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
4618         predicate.
4619         * gdbarch.h, gdbarch.c: Re-generate.
4620         * regcache.c (init_regcache_descr): Use legacy code when either
4621         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
4622
4623 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4624
4625         * NEWS: Move "set logging" entry into GDB 6.0 section.
4626
4627 2003-07-02  Jim Blandy  <jimb@redhat.com>
4628
4629         * s390-tdep.c (struct frame_extra_info): new member:
4630         'stack_bought_valid'.
4631         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
4632         initialize fextra_info->stack_bought.
4633         (s390_frameless_function_invocation): Don't trust the value of
4634         fextra_info_ptr->stack_bought unless
4635         fextra_info->stack_bought_valid is set.
4636
4637         New S390 prologue analyzer.
4638         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
4639         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
4640         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
4641         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
4642         compute_x_addr, s390_on_stack, s390_store,
4643         s390_get_signal_frame_info): New functions.
4644         (S390_NUM_SPILL_SLOTS): New macro.
4645         (s390_get_frame_info): Rewritten.
4646         (is_arg_reg): Deleted.
4647
4648         Break out the decoding of S/390 instructions into separate
4649         functions, to make it more legible, and easier to check
4650         against the spec.
4651         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
4652         is_rx, is_rxe): New functions.
4653         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
4654         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
4655         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
4656         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
4657         enums for opcode values.  (Is this an improvement?)
4658
4659 2003-07-02  Andrew Cagney  <cagney@redhat.com>
4660
4661         * i386-tdep.c: Revert change committed as part of trad-frame code
4662         below.
4663
4664 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4665
4666         * breakpoint.c (insert_catchpoint): Make static.
4667
4668 2003-07-02  Andreas Schwab  <schwab@suse.de>
4669
4670         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
4671         former ia64_push_arguments and ia64_push_return_address, and use
4672         regcache functions instead of read/write_register.
4673         (ia64_gdbarch_init): Set push_dummy_call instead of
4674         deprecated_push_arguments and deprecated_push_return_address.
4675
4676 2003-07-01  Andreas Jaeger  <aj@suse.de>
4677
4678         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
4679         before the call.
4680         Set %rax only to number of SSE registers used.
4681
4682 2003-07-01  Andrew Cagney  <cagney@redhat.com>
4683
4684         * trad-frame.h: Update comments, a -1 .addr is reserved.
4685         (trad_frame_value_p, trad_frame_addr_p): Declare.
4686         (trad_frame_reg_p): Declare.
4687         (trad_frame_set_value): Rename trad_frame_register_value.
4688         (trad_frame_set_unknown): Declare.
4689         * trad-frame.c (trad_frame_realreg_p): New function.
4690         (trad_frame_addr_p, trad_frame_value_p): New function.
4691         (trad_frame_set_unknown): New function.
4692         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
4693         (trad_frame_prev_register): Use trad_frame_realreg_p,
4694         trad_frame_addr_p and trad_frame_value_p.
4695         (trad_frame_set_value): Rename trad_frame_register_value.
4696         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
4697         and trad_frame_set_value.
4698
4699 2003-06-30  Jim Blandy  <jimb@redhat.com>
4700
4701         Patch from IBM (authors unspecified, probably Ulrich Weigand and
4702         Gerhard Tonn) for argument passing on the S/390 and S/390x:
4703         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
4704         for 16 registers, and then 32 more bytes.
4705         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
4706         New macros.
4707         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
4708         Move up in the file, since it's now used by is_simple_arg.
4709         (is_simple_arg): Don't assume registers are four bytes long.
4710         Exclude all double arguments.  Extended floats are not simple
4711         args.
4712         (is_power_of_two): New function.
4713         (pass_by_copy_ref): Call is_power_of_two, and check that the
4714         length fits in a register, rather than listing all the acceptable
4715         sizes.  Extended floats are not passed by reference.
4716         (s390_push_arguments): Don't assume registers are four bytes long.
4717         Reserve an argument register to point to the buffer for structures
4718         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
4719         S390_STACK_FRAME_OVERHEAD.
4720
4721 2003-06-30  Andreas Schwab  <schwab@suse.de>
4722
4723         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
4724         format error message.
4725
4726 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
4727
4728         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
4729
4730 2003-06-30  David Carlton  <carlton@kealia.com>
4731
4732         Band-aid for PR c++/1245.
4733         * Makefile.in (cp-support.o): Depend on complaints_h.
4734         * cp-support.c: Include complaints.h.  Add declaration for
4735         find_last_component.
4736         (cp_find_first_component): Separate code into
4737         cp_find_first_component_aux.
4738         (cp_find_first_component_aux): Call demangled_name_complaint.
4739         (demangled_name_complaint): New.
4740
4741 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4742
4743         * remote.c (remote_write_bytes): Explicitly compute and then use
4744         the payload size.  Update comments to reflect.  Fixes problem of
4745         GDB not sending small packets as found by Fred Fish.
4746
4747 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4748
4749         * remote.c (remote_async_wait): Fix -Wformat problem.
4750
4751 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4752
4753         * remote.c (remote_wait): Call error, and not warning, when the
4754         packet is corrupt.
4755         (remote_async_wait): Ditto.
4756
4757 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4758
4759         * sparc-tdep.c (sparc_y_regnum): Make external again.
4760
4761 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4762
4763         * cli/cli-logging.c (pop_output_files): Add void to function
4764         definition.
4765
4766 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4767
4768         * frame.c (frame_register_unwind): Use unsigned char when dumping
4769         the buffer contents.
4770
4771 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
4772
4773         * cli/cli-logging.c: New file.
4774         * cli-out.c (struct ui_out_data): Add original_stream.
4775         (cli_redirect): New function.
4776         (cli_ui_out_impl): Add cli_redirect.
4777         (cli_out_new): Initialize original_stream.
4778         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
4779         (uo_redirect, ui_out_redirect): New.
4780         * ui-out.h (struct ui_out_impl): Add redirect member.
4781         (redirect_ftype): New.
4782         (ui_out_redirect): Add prototype.
4783         * Makefile.in: Add rules for cli-logging.c.
4784         * NEWS: Mention "set logging".
4785
4786 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4787
4788         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4789
4790 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4791
4792         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4793         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4794         * avr-tdep.c (avr_call_dummy_address): Delete function.
4795         (avr_gdbarch_init): Do not set call_dummy_address.
4796
4797 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4798
4799         * symfile.c (syms_from_objfile): Move variables to inner block.
4800         Move the checks for the non-mainline case a bit earlier to avoid
4801         doing some useless computations.
4802
4803 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4804
4805         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4806
4807 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4808
4809         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4810         sections.
4811
4812 2003-06-26  Michael Chastain  <mec@shout.net>
4813
4814         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4815         gdb/testsuite/gdb.c++/pr-1210.exp.
4816
4817 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4818
4819         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4820         altivec_expression.h and altivec_registers.h.
4821
4822 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4823
4824         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4825         info->mach when MIPS16.  Patch suggested by Fred Fish.
4826
4827 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4828
4829         * utils.c (internal_vproblem): Print the problem to a reason
4830         buffer and then pass to query.  Make the msg variable more local.
4831
4832 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4833
4834         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4835         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4836         * gdbarch.h, gdbarch.c: Re-generate.
4837         * frame-base.c (default_frame_args_address): Update.  Use
4838         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4839         not available.
4840         (default_frame_locals_address): Ditto for
4841         DEPRECATED_FRAME_LOCALS_ADDRESS.
4842         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4843         (vax_frame_num_args): Update.
4844         (vax_gdbarch_init): Update.
4845         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4846         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4847         * mcore-tdep.c (mcore_gdbarch_init): Update.
4848         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4849         * ia64-tdep.c (ia64_gdbarch_init): Update.
4850         * symtab.h (address_class): Update comments.
4851         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4852         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4853         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4854         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4855         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4856         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4857         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4858         * alpha-mdebug-tdep.c: Update.
4859         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4860
4861 2003-06-26  Andreas Jaeger  <aj@suse.de>
4862
4863         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4864         of SSE registers so that varargs functions work.  Rework handling
4865         of passing arguments on the stack.
4866         (x86_64_store_return_value): Return double and float values in SSE
4867         register.
4868
4869 2003-06-24  Michael Chastain  <mec@shout.net>
4870
4871         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4872         the "constructor breakpoints ignored" bug.
4873
4874 2003-06-25  David Carlton  <carlton@kealia.com>
4875
4876         * MAINTAINERS: Update e-mail address.
4877
4878 2003-06-24  Jim Blandy  <jimb@redhat.com>
4879
4880         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4881
4882         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4883         function.
4884         (ppc_linux_init_abi): Register it as the
4885         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4886
4887         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4888         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4889         method.
4890
4891         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4892         (ppc64_standard_linkage_target): Use it.
4893
4894 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4895
4896         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4897         for 0 "int0" and 4 "int32" sized registers.
4898         * gdbtypes.c (builtin_type_int0): Define.
4899         (build_gdbtypes): Initialize builtin_type_int0.
4900         * gdbtypes.h (builtin_type_int0): Declare.
4901
4902 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4903
4904         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4905         as characters are unsigned.
4906
4907 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4908
4909         PR gdb/1179
4910         * dwarfread.c (struct_type): Skip static fields without crashing.
4911
4912 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4913
4914         GDB 6.0 branch created.
4915         * README: Update.
4916         * PROBLEMS: Update.  Empty.
4917         * NEWS: Update.
4918
4919 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4920
4921         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4922         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4923
4924 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4925
4926         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4927         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4928         Velikov.
4929
4930 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4931
4932         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4933         compilers.
4934
4935 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4936
4937         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4938         argument of val_print.
4939         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4940         to the address argument of baseclass_offset or target_read_memory.
4941         Do add it to the argument of cp_print_value_fields.
4942
4943 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4944
4945         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4946         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4947         instead of 0..NUM_REGS.
4948         (mips_register_reggroup_p): New function.
4949         (mips_pseudo_register_write): New function.
4950         (mips_pseudo_register_read): New function.
4951         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4952         based on the register's type.
4953         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4954         cooked.
4955         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4956         pseudo / cooked.
4957         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4958         (mips_register_type): Replace mips_register_virtual_type.  Map
4959         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4960         when available.
4961         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4962         that the register is cooked / virtual.
4963         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4964         Only get the extra info when needed.
4965         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4966         (mips32_heuristic_proc_desc): Fetch the cooked register.
4967         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4968         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4969         (mips_print_register): Use gdbarch_register_type, instead of
4970         REGISTER_VIRTUAL_TYPE.
4971         (print_gp_register_row): Use gdbarch_register_type, instead of
4972         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4973         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4974         Print the pseudo / cooked registers.
4975         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4976         Print the pseudo / cooked registers.
4977         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4978         REG_NUM is pseudo / cooked.
4979         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4980         (mips_n32n64_xfer_return_value): Ditto.
4981         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4982         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4983         (mips_register_sim_regno): New function.
4984         (mips_gdbarch_init): Set deprecated_register_byte,
4985         register_group_p, pseudo_register_write, pseudo_register_read,
4986         register_sim_regno, and num_pseudo_regs.  Set register_type,
4987         instead of register_virtual_type.
4988         * Makefile.in (mips-tdep.o): Update dependencies.
4989         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4990         REGISTER_VIRTUAL_TYPE.
4991         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4992         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4993         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4994         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4995         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4996
4997 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4998
4999         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
5000         * cli/cli-cmds.c: Include "gdb_vfork.h".
5001         (shell_escape): Use vfork.
5002
5003 2003-06-21  Andrew Cagney  <cagney@redhat.com>
5004
5005         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
5006         32 bit floating-point register saves.
5007
5008         * frame.h (deprecated_unwind_get_saved_register): Delete.
5009         * frame.c (deprecated_unwind_get_saved_register): Delete function.
5010         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
5011         and deprecated_get_next_frame_hack instead of
5012         deprecated_unwind_get_saved_register.
5013
5014         * mips-tdep.c (mips_dump_tdep): Do not print
5015         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
5016
5017         * frame.c (get_frame_register): New function.
5018         (frame_unwind_register_signed): New function.
5019         (get_frame_register_signed): New function.
5020         (frame_unwind_register_unsigned): New function.
5021         (get_frame_register_unsigned): New function.
5022         * frame.h: Add comments on naming schema.
5023         (get_frame_register, frame_unwind_register_signed): Declare.
5024         (get_frame_register_signed, get_frame_register_signed): Declare.
5025         (frame_unwind_register_unsigned): Declare.
5026         (get_frame_register_unsigned): Declare.
5027
5028 2003-06-20  Theodore A. Roth  <troth@openavr.org>
5029
5030         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
5031
5032 2003-06-20  Theodore A. Roth  <troth@openavr.org>
5033
5034         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
5035         (avr_read_sp): Ditto.
5036
5037 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
5038
5039         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
5040         * config/arm/nm-linux.h: Likewise.
5041         * config/arm/tm-linux.h: Likewise.
5042         * config/ia64/nm-linux.h: Likewise.
5043         * config/ia64/tm-ia64.h: Likewise.
5044         * config/s390/tm-linux.h: Likewise.
5045         * config/s390/tm-s390.h: Likewise.
5046         * s390-nat.c: Likewise.
5047         * s390-tdep.c: Likewise.
5048
5049         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
5050         * config/ia64/linux.mt: Likewise.
5051         * config/m68k/linux.mh: Likewise.
5052         * config/mips/linux.mt: Likewise.
5053         * config/powerpc/linux.mh: Likewise.
5054         * config/sh/linux.mt: Likewise.
5055
5056 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
5057
5058         * solib.c (solib_open): Change tests for whether to search
5059         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
5060         comments.
5061
5062 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5063
5064         * avr-tdep.c (avr_frame_address): Delete function.
5065         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
5066         set_gdbarch_frame_args_address.
5067
5068 2003-06-19  Andrew Cagney  <cagney@redhat.com>
5069
5070         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
5071         (REGISTER_CONVERT_FROM_TYPE): Delete.
5072         (mips_register_convert_to_type): Delete declaration.
5073         (mips_register_convert_from_type): Delete declaration.
5074         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
5075         kernel/.
5076
5077 2003-06-19  Michael Snyder  <msnyder@redhat.com>
5078
5079         * linux-nat.h: New file.
5080         * linux-nat.c: Include linux-nat.h.
5081         * lin-lwp.c: Include linux-nat.h.
5082         Move struct lwp_info def to linux-nat.h.
5083         * linux-proc.c: Include linux-nat.h.
5084         (linux_make_note_section): Iterate over lwps instead of threads.
5085         (linux_do_thread_registers): Use lwp instead of merged pid.
5086         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
5087         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
5088         Add dependency on linux_nat_h.
5089
5090 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5091
5092         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
5093
5094 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5095
5096         * varobj.c (get_type, get_target_type): Use check_typedef.
5097
5098 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5099
5100         * breakpoint.c (insert_catchpoint): Call internal_error.
5101
5102 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5103
5104         * avr-tdep.c (avr_push_dummy_code): Delete function.
5105         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
5106
5107 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5108
5109         * arch-utils.c (default_prepare_to_proceed): Remove.
5110         (generic_prepare_to_proceed): Remove.
5111         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
5112         (generic_prepare_to_proceed): Remove prototype.
5113         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
5114         * gdbarch.c: Regenerate.
5115         * gdbarch.h: Regenerate.
5116         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
5117         * hppah-nat.c (hppa_switched_threads): Remove.
5118         * infrun.c (prepare_to_proceed): New static function, copied from
5119         generic_prepare_to_proceed.  Remove select_it argument.
5120         (proceed): Call prepare_to_proceed.
5121         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
5122         variables.
5123         (ptrace_wait): Don't set the removed variables.
5124         (hppa_switched_threads): Remove.
5125         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
5126         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
5127         (lin_lwp_prepare_to_proceed): Remove prototype.
5128         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
5129         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
5130
5131 2003-06-18  Theodore A. Roth  <troth@openavr.org>
5132
5133         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
5134         trad-frame.h.
5135         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
5136         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
5137         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
5138         (AVR_PROLOGUE_*): Enumerate prologue types.
5139         (struct frame_extra_info): Remove.
5140         (struct avr_unwind_cache): Define.
5141         (avr_write_sp): Delete function.
5142         (avr_read_fp): Ditto.
5143         (avr_init_extra_frame_info): Ditto.
5144         (avr_pop_frame): Ditto.
5145         (avr_frame_saved_pc): Ditto.
5146         (avr_saved_pc_after_call): Ditto.
5147         (avr_push_return_address): Ditto.
5148         (avr_frame_chain): Ditto.
5149         (avr_store_struct_return): Ditto.
5150         (avr_push_arguments): Ditto.
5151         (avr_scan_prologue): Update comments. Changed to set up the info for
5152         cache unwinding. Now returns end of prologue PC.
5153         (avr_skip_prologue): Better handling of functions lacking a prologue
5154         by using avr_scan_prologue.
5155         (avr_scan_arg_moves): New function.
5156         (avr_saved_regs_unwinder): Ditto.
5157         (avr_frame_unwind_cache): Ditto.
5158         (avr_unwind_pc): Ditto.
5159         (avr_frame_this_id): Ditto.
5160         (avr_frame_prev_register): Ditto.
5161         (avr_frame_p): Ditto.
5162         (avr_frame_base_address ): Ditto.
5163         (avr_unwind_dummy_id): Ditto.
5164         (avr_push_dummy_code): Ditto.
5165         (push_stack_item): Ditto.
5166         (pop_stack_item): Ditto.
5167         (avr_push_dummy_call): Ditto.
5168         (struct stack_item): Define.
5169         (avr_frame_unwind): Declare structure.
5170         (avr_frame_base): Ditto.
5171         (avr_gdbarch_init): Remove calls to
5172         set_gdbarch_deprecated_init_frame_pc,
5173         set_gdbarch_deprecated_target_read_fp,
5174         set_gdbarch_deprecated_dummy_write_sp,
5175         set_gdbarch_deprecated_fp_regnum,
5176         set_gdbarch_deprecated_push_arguments,
5177         set_gdbarch_deprecated_push_return_address,
5178         set_gdbarch_deprecated_pop_frame,
5179         set_gdbarch_deprecated_store_struct_return,
5180         set_gdbarch_deprecated_frame_init_saved_regs,
5181         set_gdbarch_deprecated_init_extra_frame_info,
5182         set_gdbarch_deprecated_frame_chain,
5183         set_gdbarch_deprecated_frame_saved_pc,
5184         set_gdbarch_deprecated_saved_pc_after_call.
5185         Add calls to set_gdbarch_push_dummy_call,
5186         set_gdbarch_push_dummy_code,
5187         frame_unwind_append_predicate,
5188         frame_base_set_default,
5189         set_gdbarch_unwind_dummy_id,
5190         set_gdbarch_unwind_pc.
5191         Wrap a long line.
5192
5193 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
5194
5195         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
5196         registers for H8/300S.
5197         (h8300_print_registers_info): Ditto.
5198         (h8300_gdbarch_init): Accommodate register count for H8/300S.
5199
5200 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
5201
5202         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
5203         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
5204         (lin_lwp_wait): Likewise.  Update comments.
5205         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
5206         (pull_pid_from_list, linux_record_stopped_pid): New.
5207
5208 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5209
5210         * ada-lang.c (scan_discrim_bound): Name first argument.
5211         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
5212         declared by ALL_BLOCK_SYMBOLS.
5213
5214 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5215
5216         * ada-tasks.c (find_function_in_inferior): Don't declare it.
5217         ("regcache.h"): Include it.
5218         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
5219
5220 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5221
5222         * NEWS: Mention gdbserver detach change and "disconnect" command.
5223         * infcmd.c (disconnect_command): New function.
5224         (_initialize_infcmd): Add ``disconnect'' command.
5225         * remote.c (remote_async_detach): Delete.
5226         (remote_detach): Merge remote_async_detach.
5227         (remote_disconnect): New.
5228         (init_remote_ops): Set to_disconnect.
5229         (init_remote_cisco_ops): Likewise.
5230         (init_remote_async_ops): Likewise.  Use remote_detach.
5231         * target.c (cleanup_target): Default to_disconnect.
5232         (update_current_target): Inherit to_disconnect.
5233         (target_disconnect, debug_to_disconnect): New functions.
5234         (setup_target_debug): Set to_disconnect.
5235         * target.h (struct target_ops): Add to_disconnect.
5236         (target_disconnect): Add prototype.
5237
5238 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5239
5240         * breakpoint.c (insert_catchpoint): New function.
5241         (insert_breakpoints): Use catch_exceptions to call
5242         insert_catchpoint.  Disable catchpoints if they fail to insert.
5243
5244 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5245
5246         * symfile.c (reread_symbols): Clear sym_private.
5247
5248 2003-06-17  Andrew Cagney  <cagney@redhat.com>
5249
5250         * trad-frame.h (struct frame_info): Add opaque declaration.
5251         * remote-fileio.h (struct cmd_list_element): Add opaque
5252         declaration.
5253         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
5254         comments.
5255
5256 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5257
5258         * remote.c (remote_prepare_to_store): Replace call to
5259         deprecated_read_register_bytes with multiple regcache_raw_read
5260         calls.
5261
5262 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5263
5264         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
5265         (nto_find_and_open_solib): Likewise.
5266         (nto_init_solib_absolute_prefix): Likewise.
5267         (_initialize_nto_tdep): Fix indentation.
5268
5269 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5270
5271         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
5272
5273 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5274
5275         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
5276
5277 2003-06-17  Jim Blandy  <jimb@redhat.com>
5278
5279         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
5280
5281 2003-06-16  Theodore A. Roth  <troth@openavr.org>
5282
5283         * avr-tdep.c (avr_extract_return_value): New function.
5284         (avr_gdbarch_init): Set extract_return_value method.
5285
5286 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5287
5288         * frame.h (deprecated_get_next_frame_hack): Declare.
5289         * frame.c (legacy_saved_regs_prev_register): Only require
5290         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
5291         there are always saved regs.
5292         (deprecated_generic_get_saved_register): Do not require
5293         DEPRECATED_FRAME_INIT_SAVED_REGS.
5294         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
5295         use frame ID unwind instead.
5296         (deprecated_get_next_frame_hack): New function.
5297
5298 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5299
5300         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
5301         (h8300_push_dummy_call): ...this function.  Some minor optimization.
5302         (h8300_push_return_address): Remove.
5303         (h8300_gdbarch_init): Remove calls to
5304         set_gdbarch_deprecated_dummy_write_sp,
5305         set_gdbarch_deprecated_push_arguments and
5306         set_gdbarch_deprecated_push_return_address.
5307         Add call to set_gdbarch_push_dummy_call.
5308
5309 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5310
5311         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
5312         (E_PSEUDO_EXR_REGNUM): Ditto.
5313         (h8300_is_argument_spill): Check for instructions moving argument
5314         registers into safe registers.
5315         (h8300_skip_prologue): Check for stm instruction to push registers
5316         used for register variables onto stack.
5317         (gdb_print_insn_h8300): Remove.
5318         (h8300_examine_prologue): Add a comment.
5319         (h8300_register_name): Take pseudo registers into account.
5320         (h8300s_register_name): Ditto.
5321         (h8300sx_register_name): Ditto.
5322         (h8300_print_register): Ditto.
5323         (h8300_print_registers_info): Define "nice" printing order.
5324         (h8300_saved_pc_after_call): Take pseudo registers into account.
5325         (h8300_register_type): Ditto.  Return type used for remote connection
5326         when requesting real CCR or EXR register, return actual type when
5327         requesting pseudo CCR or EXR.
5328         (h8300_pseudo_register_read): New function.
5329         (h8300_pseudo_register_write): Ditto.
5330         (h8300_dbg_reg_to_regnum): Ditto.
5331         (h8300s_dbg_reg_to_regnum): Ditto.
5332         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
5333         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
5334         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
5335         set_gdbarch_print_insn architecture dependent.
5336         Call set_gdbarch_pseudo_register_read and
5337         set_gdbarch_pseudo_register_write.
5338         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
5339
5340 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5341
5342         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
5343         * gdbarch.h, gdbarch.c: Re-generate.
5344         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5345         * s390-tdep.c (s390_gdbarch_init): Update.
5346         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5347         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5348         * mips-tdep.c (mips_gdbarch_init): Update.
5349         * mcore-tdep.c (mcore_gdbarch_init): Update.
5350         * cris-tdep.c (cris_gdbarch_init): Update.
5351         * infcall.c (call_function_by_hand): Update.
5352         * ia64-tdep.c (ia64_push_arguments): Update comment.
5353         * frame.c (legacy_get_prev_frame): Do not assume
5354         SAVE_DUMMY_FRAME_TOS_P.
5355         * dummy-frame.c (find_dummy_frame): Update comment.
5356
5357 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5358
5359         * regcache.c (do_cooked_read): Do not use register_valid_p.
5360
5361 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5362
5363         * avr-tdep.c (avr_register_type): Remove a blank line.
5364         (avr_scan_prologue): Correct some comments.
5365
5366 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5367
5368         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5369         prologue types.
5370         Properly scan prologues generated by gcc with the -mcall-prologues
5371         option.
5372         Add code to scan -mcall-prologues for mega devices.
5373
5374 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5375
5376         * avr-tdep.c (avr_register_byte): Delete function.
5377         (avr_register_raw_size): Delete function.
5378         (avr_register_virtual_size): Delete function.
5379         (avr_register_virtual_type): Delete function.
5380         (avr_register_type): New function.
5381         (avr_address_to_pointer): Remove unused code.
5382         (avr_read_fp): Need to read FP as two separate bytes due to change to
5383         avr_register_type() usage.
5384         (avr_gdbarch_init): Don't set deprecated_register_size.
5385         Don't set deprecated_register_bytes.
5386         Don't set deprecated_register_byte.
5387         Don't set deprecated_register_raw_size.
5388         Don't set deprecated_max_register_raw_size.
5389         Don't set deprecated_register_virtual_size.
5390         Don't set deprecated_max_register_virtual_size.
5391         Don't set deprecated_register_virtual_type.
5392         Set register_type method.
5393
5394 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
5395
5396         * Makefile.in (linux-nat.o): Add rule.
5397         * linux-nat.c: New file.
5398         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
5399         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
5400         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
5401         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
5402         * config/arm/linux.mh (NATDEPFILES): Likewise.
5403         * config/i386/linux.mh (NATDEPFILES): Likewise.
5404         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5405         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5406         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5407         * config/mips/linux.mh (NATDEPFILES): Likewise.
5408         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5409         * config/s390/s390.mh (NATDEPFILES): Likewise.
5410         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5411
5412 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5413
5414         * i387-tdep.c: Reorder includes, fix some whitespace issues and
5415         replace out-of-date comment.
5416
5417 2003-06-15  Andrew Cagney  <cagney@redhat.com>
5418
5419         * rdi-share/host.h (Fail): Change to a varargs function.
5420         * remote-rdi.c (Fail): Update.
5421
5422 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5423
5424         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
5425         (i386_convert_register_p, i386_register_to_value,
5426         i386_register_from_value): Handle types longer than 8 bytes.
5427
5428 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5429
5430         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
5431         Move floating-point code to new function in i387-tdep.c.
5432         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
5433         New functions containing code moved here from i386-tdep.c.
5434         * i387-tdep.h: Add opaque declaration for `struct type'.
5435         (i387_register_to_value, i387_value_to_register): New prototypes.
5436         * x86-64-tdep.c (x86_64_convert_register_p): New function.
5437         (x86_64_init_abi): Set convert_register_p, register_to_value and
5438         value_to_register here.
5439
5440 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5441
5442         * mips-tdep.c (mips_register_to_value): Make static.
5443         (mips_value_to_register): Make static.
5444         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
5445         * ia64-tdep.c (ia64_register_raw_size): Make static.
5446         (ia64_register_virtual_size): Make static.
5447         (ia64_register_byte): Make static.
5448         * i387-tdep.c: Include "i387-tdep.h".
5449         (print_387_control_word): Delete function.
5450         (print_387_status_word): Delete function.
5451         (print_387_status_bits): Delete function.
5452         (print_387_control_bits): Delete function.
5453         * Makefile.in (i387-tdep.o): Update dependencies.
5454         * rdi-share/host.h (Fail): Declare.
5455         * remote-rdi.c (Fail): Update to match declaration.
5456
5457 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5458
5459         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
5460         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
5461         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
5462         * config/djgpp/fnchange.lst: Delete "remote-array.c".
5463         * README: Delete reference to remote-array.
5464         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
5465         (remote-array.o): Delete target.
5466         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
5467         * remote-array.c: Delete file.
5468
5469 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5470             Mark Kettenis  <kettenis@gnu.org>
5471
5472         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
5473         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
5474         parameter with "frame".
5475         * gdbarch.h, gdbarch.c: Re-generate.
5476         * frame.h (put_frame_register): Declare.
5477         * frame.c (put_frame_register): New function.
5478         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
5479         (legacy_register_to_value): Rewrite, use "frame" to get the
5480         register value.
5481         (legacy_value_to_register): Rewrite, use "frame" to find the
5482         register's location before storing.
5483         * arch-utils.h (legacy_convert_register_p): Update.
5484         (legacy_register_to_value, legacy_value_to_register): Update.
5485         * findvar.c (value_from_register): Rewrite, eliminate use of
5486         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
5487         "frame" to REGISTER_TO_VALUE.
5488         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
5489         lval_reg_frame_relative + lval_register branch of the switch.  Do
5490         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
5491         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
5492         I386_EDI_REGNUM): New defines.
5493         (i386_next_regnum, i386_convert_register_p,
5494         i386_register_to_value, i386_value_to_register): New functions.
5495         (i386_register_convertible, i386_register_convert_to_virtual,
5496         i386_convert_to_raw): Remove functions.
5497         (i386_gdbarch_init): Set convert_register_p, register_to_value and
5498         value_to_register instead of register_convertible,
5499         register_convert_to_virtual and register_convert_to_raw.
5500         * mips-tdep.c (mips_convert_register_p): New function.
5501         (mips_value_to_register): Replace mips_register_convert_from_type.
5502         (mips_register_to_value): Replace mips_register_convert_to_type.
5503         (mips_gdbarch_init): Set conver_register_p, value_to_register and
5504         register_to_value.
5505         * alpha-tdep.c (alpha_convert_register_p): Update.
5506         (alpha_value_to_register): Update, store the register.
5507         (alpha_register_to_value): Update, fetch the register.
5508
5509 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5510
5511         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
5512         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
5513         Don't set deprecated_call_dummy_words.
5514         Remove commented out set_gdbarch_believe_pcc_promotion() call.
5515         Don't set remote_translate_xfer_address.
5516         (avr_io_reg_read_command): Remove commented out debug printf.
5517         Wrap a long line.
5518
5519 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5520
5521         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
5522         causes gdb to seg fault.
5523
5524 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
5525
5526         * sparc-nat.c (fetch_inferior_registers): Correct
5527         a reference to "registers".
5528
5529 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
5530
5531         * Makefile.in (exc_request_U_h): Define
5532         (exc_request_S_h): Likewise.
5533         (msg_reply_S_h): Likewise.
5534         (msg_U_h): Likewise.
5535         (notify_S_h): Likewise.
5536         (process_reply_S_h): Likewise.
5537         (gnu-nat.o): Depend on gdb_obstack_h
5538         * gnu-nat.c: Include "gdb_obstack.h".
5539
5540 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5541
5542         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
5543         * gdbarch.h, gdbarch.c: Re-generate.
5544
5545 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5546
5547         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
5548         when deprecated REGISTER macros can be deleted.
5549         * gdbarch.h, gdbarch.c: Re-generate.
5550
5551 2003-06-13  Jim Blandy  <jimb@redhat.com>
5552
5553         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
5554         Linux entry point symbols for _dl_debug_state, too.
5555
5556 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5557
5558         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
5559         available, do not use the FP register, and always save the TOS.
5560         * dummy-frame.c (dummy_frame_this_id): Do not assert
5561         SAVE_DUMMY_FRAME_TOS.
5562         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
5563         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
5564         (i386_push_dummy_call): Add 8 to the returned SP.
5565         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
5566         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
5567         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
5568         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
5569         (x86_64_push_dummy_call): Return "sp + 16".
5570         (x86_64_init_abi): Do not set save_dummy_frame_tos.
5571         * alpha-tdep.c (alpha_gdbarch_init): Do not set
5572         save_dummy_frame_tos.
5573
5574 2003-06-13  Jim Blandy  <jimb@redhat.com>
5575
5576         * frv-tdep.c (frv_use_struct_convention): Delete static
5577         declaration for function deleted in my change of 2003-06-12.
5578
5579 2003-06-13  Theodore A. Roth  <troth@openavr.org>
5580
5581         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
5582         (avr_pointer_to_address): Shift code addrs left 1 bit.
5583         (avr_convert_from_func_ptr_addr): Delete function since operation is
5584         better handled by avr_address_to_pointer and avr_pointer_to_address.
5585         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
5586
5587 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
5588
5589         From Kelley Cook  <kelleycook@wideopenwest.com>:
5590         * configure.host: Accept i[34567]86 variants.
5591         * configure.tgt: Likewise.
5592         * nlm/configure.in: Likewise.
5593         * nlm/configure: Regenerated.
5594
5595 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
5596
5597         * arm-tdep.c (solib-svr4.h): Dont' include it.
5598         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
5599         * arm-linux-tdep.c: ... here.  Make static.
5600         (arm_linux_init_abi): Register it.
5601         (solib-svr4.h): Include it.
5602         * Makefile.in: Update dependencies.
5603         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5604         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
5605
5606 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5607
5608         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
5609         indicate registers used for return values.
5610         (struct frame_extra_info): Drop args_pointer and locals_pointer.
5611         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
5612         members.
5613         (h8300_init_extra_frame_info): Ditto.
5614         (h8300_frame_locals_address): Removed.
5615         (h8300_frame_args_address): Removed.
5616         (h8300_extract_return_value): Use new regcache structure. Only care
5617         for 16 bit CPUs.
5618         (h8300h_extract_return_value): Same function for 32 bit CPUs.
5619         (h8300_store_return_value): Use new regcache structure. Only care
5620         for 16 bit CPUs.
5621         (h8300h_store_return_value): Same function for 32 bit CPUs.
5622         (h8300_store_struct_return): Removed.
5623         (h8300_extract_struct_value_address): Use new regcache structure.
5624         (h8300h_extract_struct_value_address): Removed.
5625         (h8300_push_dummy_code): New function.
5626         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
5627         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
5628         set_gdbarch_store_return_value architecture dependent.
5629         Call set_gdbarch_push_dummy_code and
5630         set_gdbarch_extract_struct_value_address.
5631         Remove calls to set_gdbarch_frame_args_address,
5632         set_gdbarch_frame_locals_address,
5633         set_gdbarch_deprecated_store_struct_return,
5634         set_gdbarch_deprecated_extract_return_value,
5635         set_gdbarch_deprecated_extract_struct_value_address,
5636         set_gdbarch_deprecated_call_dummy_words and
5637         set_gdbarch_deprecated_sizeof_call_dummy_words.
5638
5639 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5640
5641         * h8300-tdep.c (h8300_register_byte): Remove.
5642         (h8300h_register_byte): Remove.
5643         (h8300_register_virtual_type): Remove.  Substitute by...
5644         (h8300_register_type): New function.
5645         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
5646         (h8300h_extract_struct_value_address): Ditto.
5647         (h8300_gdbarch_init): Drop calls to
5648         set_gdbarch_deprecated_register_byte and
5649         set_gdbarch_deprecated_register_virtual_type.
5650         Add call to set_gdbarch_register_type.
5651
5652 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5653
5654         * gdbarch.sh: Update comments on registers.
5655         (deprecated_register_byte): Rename register_byte.
5656         (deprecated_register_raw_size): Rename register_raw_size.
5657         (deprecated_register_virtual_size): Rename register_virtual_size.
5658         (deprecated_register_virtual_type): Rename register_virtual_type.
5659         * gdbarch.h, gdbarch.c: Re-generate.
5660         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5661         * vax-tdep.c (vax_gdbarch_init): Update.
5662         * v850-tdep.c (v850_gdbarch_init): Update.
5663         * sparc-tdep.c (sparc_gdbarch_init): Update.
5664         * sh-tdep.c (sh_gdbarch_init): Update.
5665         * s390-tdep.c (s390_gdbarch_init): Update.
5666         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5667         * ns32k-tdep.c: Update.
5668         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5669         * mips-tdep.c (mips_gdbarch_init): Update.
5670         * mcore-tdep.c (mcore_gdbarch_init): Update.
5671         * m68k-tdep.c (m68k_gdbarch_init): Update.
5672         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5673         * ia64-tdep.c (ia64_gdbarch_init): Update.
5674         * hppa-tdep.c (hppa_gdbarch_init): Update.
5675         * h8300-tdep.c (h8300_gdbarch_init): Update.
5676         * frv-tdep.c (frv_gdbarch_init): Update.
5677         * cris-tdep.c (cris_gdbarch_init): Update.
5678         * avr-tdep.c (avr_gdbarch_init): Update.
5679         * alpha-tdep.c (alpha_gdbarch_init): Update.
5680         * arm-tdep.c (arm_gdbarch_init): Update.
5681
5682 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5683
5684         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
5685         mips_o32_use_struct_convention with always_use_struct_convention.
5686
5687 2003-06-12  David Carlton  <carlton@kealia.com>
5688
5689         * cp-namespace.c (cp_set_block_scope): Comment out
5690         processing_has_namespace_info branch.
5691
5692 2003-06-12  Jim Blandy  <jimb@redhat.com>
5693
5694         Recognize and skip 64-bit PowerPC Linux linkage functions.
5695         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
5696         insn_pattern, insns_match_pattern, d_field, ds_field): New
5697         functions, macros, and types for working with PPC instructions.
5698         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
5699         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
5700         ppc64_skip_trampoline_code): New functions, variables, and macros
5701         for recognizing and skipping linkage functions.
5702         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
5703         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
5704
5705         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
5706         register offsets for both the 32- and 64-bit interfaces.
5707
5708         Actually finish the job started by my change of 2003-05-29.
5709         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
5710         other #definition of this.
5711         (ppc_linux_skip_trampoline_code): Remove declaration.
5712         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
5713         static.
5714         (ppc_linux_init_abi): Register it as the skip_trampoline_code
5715         method for GDBARCH.
5716
5717         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
5718         'long' on ppc64-*-linux*.
5719
5720         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
5721         isn't #defined, assume the register doesn't exist: act as if
5722         tdep->ppc_mq_regnum were -1.
5723
5724         * configure.host, configure.tgt: Add entries for
5725         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
5726         powerpc/linux.mt.
5727         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
5728         New files.
5729
5730         * arch-utils.c (always_use_struct_convention): New function.
5731         * arch-utils.h (always_use_struct_convention): New prototype.
5732         * alpha-tdep.c (alpha_use_struct_convention): Delete.
5733         (alpha_gdbarch_init): Register always_use_struct_convention,
5734         instead of alpha_use_struct_convention.
5735         * cris-tdep.c (cris_use_struct_convention): Delete.
5736         (cris_gdbarch_init): Register always_use_struct_convention,
5737         instead of cris_use_struct_convention.
5738         * frv-tdep.c (frv_use_struct_convention): Delete.
5739         (frv_gdbarch_init): Register always_use_struct_convention,
5740         instead of frv_use_struct_convention.
5741         * h8300-tdep.c (h8300_use_struct_convention): Delete.
5742         (h8300_gdbarch_init): Register always_use_struct_convention,
5743         instead of h8300_use_struct_convention.
5744         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
5745         (mips_o32_gdbarch_init): Register always_use_struct_convention,
5746         instead of mips_o32_use_struct_convention.
5747
5748 2003-06-12  Andrew Cagney  <cagney@redhat.com>
5749
5750         * wince.c: Include "mips-tdep.h".
5751         * mips-tdep.h (mips_next_pc): Declare.
5752         * mcore-tdep.c: Make more local functions static.
5753         * Makefile.in (wince.o): Update dependencies.
5754
5755 2003-06-12  David Carlton  <carlton@kealia.com>
5756
5757         * symtab.c (lookup_symbol_aux_minsyms): Replace
5758         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
5759         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
5760         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
5761         SYMBOL_NATURAL_NAME.
5762
5763 2003-06-12  Andreas Schwab  <schwab@suse.de>
5764
5765         * Makefile.in (tuiDisassem.o): Update dependencies.
5766
5767 2003-06-12  David Carlton  <carlton@bactrian.org>
5768
5769         * symtab.h: Delete declaration of make_symbol_overload_list.
5770         Add declaration of lookup_partial_symbol.
5771         * symtab.c (remove_params): Move to cp-support.c.
5772         (overload_list_add_symbol, make_symbol_overload_list)
5773         (sym_return_val_size, sym_return_val_index): Ditto.
5774         (lookup_partial_symbol): Make extern.
5775         * cp-support.h: Add declaration of make_symbol_overload_list.
5776         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
5777         symtab.h, and block.h.
5778         (remove_params): Move here from symtab.c.
5779         (overload_list_add_symbol, make_symbol_overload_list)
5780         (sym_return_val_size, sym_return_val_index): Ditto.
5781         * valops.c: Include cp-support.h.
5782         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5783         frame_h, and block_h.
5784         (valops.o): Depend on cp_support_h.
5785
5786 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5787
5788         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5789         substitute by NUM_REGS throughout.
5790         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5791         (h8300s_register_name): New function for H8S registers.
5792         (h8300sx_register_name): Ditto for H8SX registers.
5793         (h8300_print_register): Revise register printing, avoid depending
5794         on 32 bit long.
5795         (h8300_register_byte): Only care for H8/300 registers.
5796         (h8300h_register_byte): New function for any other architecture.
5797         (h8300_register_raw_size): Remove.
5798         (h8300_register_virtual_type): Revise to return actually useful
5799         type.
5800         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5801         (h8300h_extract_struct_value_address): New function for any other
5802         architecture.
5803         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5804         set_gdbarch_register_name, set_gdbarch_register_byte,
5805         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5806         Remove calls to set_gdbarch_deprecated_register_size,
5807         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5808         set_gdbarch_deprecated_max_register_raw_size,
5809         set_gdbarch_register_virtual_size and
5810         set_gdbarch_deprecated_max_register_virtual_size entirely.
5811         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5812         set_gdbarch_long_double_bit.
5813
5814 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5815
5816         * doublest.c (convert_doublest_to_floatformat): When dealing
5817         with the implied integer bit, only alter mant_bits if we are
5818         processing a full 32 bits of mantissa.
5819
5820 2003-06-11  David Carlton  <carlton@bactrian.org>
5821
5822         * dictionary.h: New.
5823         * dictionary.c: New.
5824         * block.h: Add opaque declaration for struct dictionary.
5825         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5826         'sym' members.
5827         (BLOCK_DICT): New macro.
5828         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5829         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5830         BLOCK_SHOULD_SORT.
5831         (ALL_BLOCK_SYMBOLS): Update definition.
5832         * Makefile.in (SFILES): Add dictionary.c.
5833         (dictionary_h): New.
5834         (COMMON_OBS): Add dictionary.o.
5835         (dictionary.o): New.
5836         (ada-lang.o): Depend on dictionary_h.
5837         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5838         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5839         (mi-cmd-stack.o): Ditto.
5840         (gdbtk-cmds.o): Update dependencies.
5841         (gdbtk-stack.o): Ditto.
5842         * ada-lang.c: Include dictionary.h.
5843         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5844         (fill_in_ada_prototype, debug_print_block): Ditto.
5845         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5846         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5847         'is_sorted'.
5848         * mdebugread.c: Include dictionary.h.
5849         (struct parse_stack): Delete 'maxsyms' member.
5850         (parse_symbol): Update calls to new_block.  Delete calls to
5851         shrink_block.  Use dictionary methods.
5852         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5853         Update calls to new_symtab.  Don't maintain maxsyms data.
5854         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5855         (add_symbol): Just call dict_add_symbol.
5856         (new_symtab): Delete 'maxsyms' argument.
5857         (new_symtab): Update calls to new_block.
5858         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5859         (shrink_block): Delete function.
5860         (fixup_sigtramp): Update call to new_block.  Add symbol via
5861         dict_add_symbol.
5862         * jv-lang.c: Include dictionary.h.
5863         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5864         appropriately.  Set class_symtab->free_func.  Make sure the
5865         blockvector is big enough to hold two blocks.
5866         (add_class_symtab_symbol): Use dictionary methods.
5867         (free_class_block): New function.
5868         (type_from_class): Replace explicit iteration by
5869         ALL_BLOCK_SYMBOLS.
5870         * symtab.h (struct symtab): Replace 'free_ptr' method by
5871         'free_func'.
5872         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5873         sort_symtab_syms.
5874         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5875         sort_symtab_syms.
5876         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5877         Include dictionary.h.
5878         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5879         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5880         sort_symtab_syms.
5881         * objfiles.c: Include dictionary.h.
5882         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5883         * buildsym.c: Include dictionary.h.
5884         (finish_block): Use dictionary methods.
5885         (end_symtab): Set free_func to NULL, not free_ptr.
5886         * tracepoint.c: Include dictionary.h.
5887         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5888         (scope_info): Ditto.
5889         * stack.c: Include dictionary.h.
5890         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5891         (print_block_frame_labels, print_frame_arg_vars)
5892         (print_frame_args): Ditto.
5893         * symmisc.c (free_symtab_block): Use dictionary methods.
5894         (dump_symtab): Ditto.
5895         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5896         Include dictionary.h.
5897         * symfile.h: Delete declarations of sort_block_syms,
5898         sort_symtab_syms.
5899         * symfile.c (sort_block_syms): Delete.
5900         (sort_symtab_syms): Delete.
5901         * symtab.c: Include dictionary.h.
5902         (lookup_block_symbol): Use dictionary iterators.
5903         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5904         (search_symbols, make_symbol_completion_list): Ditto.
5905         (make_symbol_overload_list): Ditto.
5906         * valops.c (value_of_local): Use dict_empty.
5907         Include dictionary.h.
5908
5909 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5910
5911         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5912
5913 2003-06-11  David Carlton  <carlton@bactrian.org>
5914
5915         * block.h (BLOCK_SHOULD_SORT): Delete.
5916         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5917         blocks.
5918         * ada-lang.c (ada_add_block_symbols): Ditto.
5919         * symfile.c (sort_block_syms): Delete.
5920         (sort_symtab_syms): Ditto.
5921         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5922         declarations.
5923         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5924         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5925         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5926         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5927         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5928         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5929         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5930
5931 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5932
5933         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5934         bits to 128.
5935
5936 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5937
5938         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5939         REGISTER_CONVERTIBLE.
5940         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5941         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5942         * gdbarch.h, gdbarch.c: Re-generate.
5943         * arch-utils.h (deprecated_register_convertible_not): Rename
5944         generic_register_convertible_not.
5945         * arch-utils.c (deprecated_register_convertible_not): Rename
5946         generic_register_convertible.
5947         (legacy_convert_register_p, legacy_register_to_value): Update.
5948         * sh-tdep.c (sh64_push_arguments): Update.
5949         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5950         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5951         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5952         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5953         * arch-utils.c (legacy_value_to_register): Update.
5954         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5955         (rs6000_register_convert_to_raw): Make parameter "from" const.
5956         * mips-tdep.c (mips_gdbarch_init): Update.
5957         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5958         * infcmd.c (default_print_registers_info): Update.
5959         * ia64-tdep.c (ia64_gdbarch_init): Update.
5960         (ia64_register_convert_to_raw): Make parameter "from" const.
5961         * i386-tdep.c (i386_gdbarch_init): Update.
5962         (i386_register_convert_to_raw): Update.
5963
5964 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5965
5966         * remote-fileio.c: Include "remote-fileio.h".
5967         * Makefile.in (remote-fileio.o): Update dependencies.
5968         (remote_fileio_h): Fix typo.
5969
5970 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5971
5972         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5973         (xstormy16_save_dummy_frame_tos): Make static.
5974         (_initialize_xstormy16_tdep): Add declaration.
5975         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5976         * v850-tdep.c: Make local functions static.
5977         (_initialize_v850_tdep): Add declaration.
5978         * sparc-tdep.c: Make local functions static.
5979         (_initialize_sparc_tdep): Add declaration.
5980         * sh-tdep.c: Make local functions static.
5981         (_initialize_sh_tdep): Add declaration.
5982         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5983         * s390-tdep.c: Make local functions static.
5984         (_initialize_s390_tdep): Add declaration.
5985         * dbxread.c (find_stab_function_addr): Make static.
5986         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5987         * ocd.c (_initialize_remote_ocd): Add declaration.
5988         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5989         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5990         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5991         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5992         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5993         * remote-array.c (_initialize_array): Add declaration.
5994         (_initialize_remote_monitors): Add declaration.
5995         * remote-mips.c: Make local functions static.
5996         (_initialize_remote_mips): Add declaration.
5997         * mcore-tdep.c: Make all local functions static.
5998         (_initialize_mcore_tdep): Add declaration.
5999         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
6000         * abug-rom.c (_initialize_abug_rom): Add declaration.
6001         * rom68k-rom.c (_initialize_rom68k): Add declaration.
6002         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
6003         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
6004         * remote-est.c (_initialize_est): Add declaration.
6005         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
6006         (m68hc11_call_dummy_address): Make static.
6007         * ia64-tdep.c: Make local functions static.
6008         (_initialize_ia64_tdep): Add declaration.
6009         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
6010         * monitor.c (monitor_wait_filter): Make static.
6011         (_initialize_remote_monitors): Add declaration.
6012         * remote-hms.c (_initialize_remote_hms): Add declaration.
6013         * remote-e7000.c (fetch_regs_from_dump): Make static.
6014         (expect_n): Make static.
6015         (_initialize_remote_e7000): Add declaration.
6016         * ser-e7kpc.c: Always include "defs.h".
6017         (_initialize_ser_e7000pc): Add declaration.
6018         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
6019         * cris-tdep.c: Make all but one function static.
6020         (_initialize_cris_tdep): Add declaration.
6021         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
6022         * solib.c (update_solib_list): Make static.
6023         (_initialize_solib): Add declaration.
6024         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
6025         (_initialize_avr_tdep): Add declaration.
6026         * remote-rdi.c (voiddummy): Make static.
6027         (_initialize_remote_rdi): Add declaration.
6028         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
6029         * remote-rdp.c (send_rdp): Make static.
6030         (_initialize_remote_rdp): Add declaration.
6031         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
6032
6033 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
6034
6035         * remote-fileio.c: Make ari happy.
6036
6037 2003-06-10  J. Brobecker  <brobecker@gnat.com>
6038
6039         * rs6000-nat.c (child_xfer_memory): Compute the right address when
6040         fetching the trailing bytes of the buffer we are about to write.
6041
6042 2003-06-10  Andrew Cagney  <cagney@redhat.com>
6043
6044         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
6045         * Makefile.in (remote-fileio.o): Update dependencies.
6046         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
6047         include <setjmp.h>, or <sys/types.h> conditional on USG.
6048         (remote_fio_jmp_buf): Delete global variable.
6049
6050 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
6051             Martin M. Hunt  <hunt@redhat.com>
6052
6053         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
6054         (SFILES): Add remote-fileio.c.
6055         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
6056         dependencies for building remote.o.
6057         * remote-fileio.c: New file implementing the remote File-I/O protocol.
6058         * remote-fileio.h: New header file defining remote File-I/O interface.
6059         * remote.c (remote_write_bytes, remote_read_bytes): Remove
6060         static storage class.
6061         (remote_wait, remote_async_wait): Call remote_fileio_request() on
6062         'F' packet.
6063         (_initialize_remote): Call initialize_remote_fileio().
6064         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
6065         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
6066         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
6067         (captured_main): Initialize new ui_files.
6068         * ui-file.c: Add read and fgets input functions.
6069         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
6070         (null_file_read): New function.
6071         (ui_file_read): New function.
6072         (set_ui_file_read): New function.
6073         (stdio_file_read): New function.
6074         * ui-file.h: New type ui_file_read_ftype.
6075         (set_ui_file_read): Declare.
6076         (ui_file_read): Declare.
6077
6078 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6079
6080         * frame.h (deprecated_unwind_get_saved_register): Rename
6081         generic_unwind_get_saved_register, update comments.
6082         * mips-tdep.c (mips_get_saved_register): Update.
6083         * frame.c (deprecated_unwind_get_saved_register): Update.
6084
6085 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6086
6087         * vax-tdep.c (vax_frame_locals_address): Delete function.
6088         (vax_gdbarch_init): Do not set frame_locals_address.
6089         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
6090         (m68hc11_gdbarch_init): Do not set frame_locals_address.
6091         * s390-tdep.c (s390_frame_args_address): Delete function.
6092         (s390_gdbarch_init): Do not set frame_args_address or
6093         frame_locals_address.
6094         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
6095         (ns32k_gdbarch_init): Do not set frame_locals_address.
6096         * hppa-tdep.c (hppa_frame_args_address): Delete function.
6097         (hppa_frame_locals_address): Delete function.
6098         (hppa_gdbarch_init): Do not set frame_args_address, or
6099         frame_locals_address.
6100         * arm-tdep.c (arm_frame_args_address): Delete.
6101         (arm_frame_locals_address): Delete.
6102         (arm_gdbarch_init): Do not set frame_args_address, or
6103         frame_locals_address.
6104
6105 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6106
6107         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
6108         * gdbarch.h, gdbarch.c: Re-generate.
6109         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
6110         * arch-utils.c (frame_num_args_unknown): Delete function.
6111         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
6112         (frame_info): Use FRAME_NUM_ARGS_P.
6113         * arm-tdep.c (arm_frame_num_args): Delete function.
6114         (arm_gdbarch_init): Do not set frame_num_args.
6115         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
6116         * hppa-tdep.c (hppa_frame_num_args): Delete function.
6117         (hppa_gdbarch_init): Do not set frame_num_args.
6118         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
6119         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6120         frame_num_args to default frame_num_args_unknown.
6121         * v850-tdep.c (v850_gdbarch_init): Ditto.
6122         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6123         * sh-tdep.c (sh_gdbarch_init): Ditto.
6124         * s390-tdep.c (s390_gdbarch_init): Ditto.
6125         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6126         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6127         * mips-tdep.c (mips_gdbarch_init): Ditto.
6128         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6129         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6130         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6131         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6132         * i386-tdep.c (i386_gdbarch_init): Ditto.
6133         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6134         * frv-tdep.c (frv_gdbarch_init): Ditto.
6135         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6136         * cris-tdep.c (cris_gdbarch_init): Ditto.
6137         * avr-tdep.c (avr_gdbarch_init): Ditto.
6138         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6139
6140 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6141
6142         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
6143         (print_frame_args): Moved to "stack.c".
6144         * stack.c: Include "gdb_assert.h".
6145         (print_frame_nameless_args): Moved from "printcmd.c", made static.
6146         (print_frame_args): Moved from "printcmd.c".
6147         * frame.h (print_frame_args): Delete declaration.
6148         * Makefile.in (stack.o): Update dependencies.
6149
6150 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6151
6152         * frame.c (get_prev_frame): Remove reference to
6153         frame_args_address_correct in comments.
6154         * frame-base.c (default_frame_args_address): Delete code
6155         conditional on FRAME_ARGS_ADDRESS_CORRECT.
6156         * vax-tdep.c (vax_frame_args_address_correct): Delete.
6157         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
6158         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
6159         (vax_frame_args_address_correct): Delete declaration.
6160
6161 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6162
6163         * gdbarch.sh (UNWIND_SP): Add.
6164         * gdbarch.h, gdbarch.c: Re-generate.
6165         * frame.c (frame_sp_unwind): New function.
6166         (get_frame_sp): New function.
6167         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
6168         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
6169         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
6170         value.
6171         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
6172         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
6173
6174 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6175
6176         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
6177         REMOTE_BREAKPOINT.
6178         * remote.c: Update.
6179         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
6180         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
6181         * config/m68k/tm-sun3.h: Update.
6182         * config/m68k/tm-m68klynx.h: Update.
6183         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
6184
6185         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
6186         trad_frame".  Update comments.
6187         * d10v-tdep.c (struct d10v_unwind_cache): Update.
6188         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
6189         (trad_frame_register_value, trad_frame_prev_register): Update.
6190
6191 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6192
6193         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
6194         from GCC's acinclude.m4.
6195         * configure.in: Check for getopt's delcaration.
6196         * aclocal.m4, config.in, configure: Re-generate.
6197         * main.c (error_init): Delete declaration.
6198         * defs.h (error_init): Declare.
6199         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
6200         (rs6000_convert_from_func_ptr_addr): Make static.
6201         (_initialize_rs6000_tdep): Add declaration.
6202         * cli/cli-cmds.c (dont_repeat): Delete declaration.
6203         (show_commands, set_verbose, show_history): Delete declaration.
6204         * top.h (set_verbose): Add declaration.
6205         (show_history, set_history, show_commands): Add declaration.
6206         (do_restore_instream_cleanup): Add declaration.
6207         * objc-lang.c (specialcmp): Make static.
6208         (print_object_command): Make static.
6209         (find_objc_msgsend): Make static.
6210         (find_objc_msgcall_submethod_helper): Make static.
6211         (find_objc_msgcall_submethod): Make static.
6212         (_initialize_objc_language): Add declaration.
6213         (find_implementation_from_class): Make static.
6214         (find_implementation): Make static.
6215         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
6216         * objc-lang.h (lookup_struct_typedef): Add declaration.
6217         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
6218         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
6219         (do_restore_user_call_depth): Make static.
6220         (do_restore_instream_cleanup): Delete declaration.
6221         (dont_repeat): Delete declaration.
6222         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
6223         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
6224         * reggroups.c (_initialize_reggroup): Add declaration.
6225         * cp-support.c (_initialize_cp_support): Add declaration.
6226         * cp-abi.c (_initialize_cp_abi): Add declaration.
6227         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
6228         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
6229         (_initialize_gnu_v3_abi): Add declaration.
6230         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
6231         (_initialize_gnu_v2_abi): Add declaration.
6232         * frame-base.c (_initialize_frame_base): Add declaration.
6233         * doublest.c (floatformat_from_length): Make static.
6234         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6235         * frame.c (create_sentinel_frame): Make static.
6236         (_initialize_frame): Add declaration.
6237         * top.c (do_catch_errors): Make static.
6238         (gdb_rl_operate_and_get_next_completion): Make static.
6239         * typeprint.c: Include "typeprint.h".
6240         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
6241         (sentinel_frame_this_id): Make static.
6242         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6243         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
6244         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
6245         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
6246         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
6247         * maint.c (maintenance_print_architecture): Make static.
6248         * signals/signals.c (_initialize_signals): Add declaration.
6249         * std-regs.c (_initialize_frame_reg): Add declaration.
6250         * jv-exp.y (push_variable): ISO C definition.
6251         (push_qualified_expression_name): Ditto.
6252         * memattr.c (_initialize_mem): Add declaration.
6253         * remote.c (remote_check_watch_resources): Make static.
6254         (remote_stopped_by_watchpoint): Make static.
6255         (remote_stopped_data_address): Make static.
6256         * d10v-tdep.c (nr_dmap_regs): Make static.
6257         (a0_regnum): Make static.
6258         (d10v_frame_unwind_cache): Make static.
6259         (d10v_frame_p): Make static.
6260         * osabi.c (show_osabi): Make static.
6261         (_initialize_gdb_osabi): Add extern declaration.
6262         * gdbtypes.c (make_qualified_type): Make static.
6263         (safe_parse_type): Make static.
6264         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
6265         * macrotab.c (macro_bcache_free): Make static.
6266         * interps.c (interp_set_quiet): Make static.
6267         (interpreter_exec_cmd): Make static.
6268         * stack.h (select_frame_command): New file.
6269         * stack.c: Include "stack.h".
6270         (select_frame_command_wrapper): Delete function.
6271         (select_frame_command): Make global.
6272         * infcall.c: Include "infcall.h".
6273         * linespec.c: Include "linespec.h".
6274         * symfile.c (sections_overlap): Make static.
6275         * cp-support.h (cp_initialize_namespace): ISO C declaration.
6276         * charset.c (_initialize_charset): Add missing prototype.
6277         * regcache.c (init_legacy_regcache_descr): Make static.
6278         (do_regcache_xfree): Make static.
6279         (regcache_xfer_part): Make static.
6280         (_initialize_regcache): Add missing prototype.
6281         * breakpoint.c (parse_breakpoint_sals): Make static.
6282         (breakpoint_sals_to_pc): Make static.
6283         * interps.h (clear_interpreter_hooks): ISO C declaration.
6284         * Makefile.in (stack_h): Define.
6285         (stack.o, typeprint.o, mi-main.o): Update dependencies.
6286         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
6287
6288 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6289
6290         * Makefile.in (d10v-tdep.o): Update dependencies.
6291         (SFILES): Add trad-frame.c.
6292         (trad_frame_h): Define.
6293         (COMMON_OBS): Add trad-frame.o.
6294         (trad-frame.o): Specify dependencies.
6295         * d10v-tdep.c: Include "trad-frame.h".
6296         (saved_regs_unwinder): Delete function.
6297         (d10v_frame_prev_register): Use trad_frame_prev_register.
6298         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
6299         trad_frame", delete "regs" and "prev_sp".
6300         (prologue_find_regs): Use trad-frame.
6301         * trad-frame.h, trad-frame.c: New files.
6302
6303 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
6304
6305         * dwarf2cfi.c, dwarf2cfi.h: Remove.
6306
6307 2003-06-07  Adam Fedor  <fedor@gnu.org>
6308
6309         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
6310         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
6311         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
6312         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
6313         resolve_msgsend_super, resolve_msgsend_super_stret):
6314         Use it.
6315
6316 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6317
6318         * symfile.h: Re-indent, clean up comments.
6319
6320 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6321
6322         * inferior.h (deprecated_write_sp): Replace
6323         generic_target_write_sp.
6324         * regcache.c (deprecated_write_sp): Replace
6325         generic_target_write_sp.
6326         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6327         * vax-tdep.c (vax_gdbarch_init): Update.
6328         * v850-tdep.c (v850_gdbarch_init): Update.
6329         * sparc-tdep.c (sparc_gdbarch_init): Update.
6330         * sh-tdep.c (sh_gdbarch_init): Update.
6331         * s390-tdep.c (s390_gdbarch_init): Update.
6332         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6333         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6334         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6335         * mcore-tdep.c (mcore_gdbarch_init): Update.
6336         * m68k-tdep.c (m68k_gdbarch_init): Update.
6337         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6338         * ia64-tdep.c (ia64_gdbarch_init): Update.
6339         * h8300-tdep.c (h8300_gdbarch_init): Update.
6340         * frv-tdep.c (frv_gdbarch_init): Update.
6341         * cris-tdep.c (cris_gdbarch_init): Update.
6342         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6343
6344 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6345
6346         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6347         Assert that PC_REGNUM is valid.
6348         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6349
6350 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6351
6352         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6353         * gdbarch.h, gdbarch.c: Regenerate.
6354         * mn10300-tdep.c: Include "gdb_assert.h".
6355         (mn10300_read_fp): New function.
6356         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6357         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6358         * ia64-tdep.c: Include "gdb_assert.h".
6359         (ia64_read_fp): New function.
6360         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6361         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6362         * regcache.c (generic_target_read_sp): Delete function.
6363         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6364         * inferior.h (generic_target_read_sp): Delete declaration.
6365         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6366         generic_target_read_sp.
6367         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6368         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6369         * sh-tdep.c (sh_gdbarch_init): Ditto.
6370         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6371         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6372
6373 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6374
6375         * gdbarch.sh: Comment each field of startup_gdbarch.
6376         * gdbarch.h, gdbarch.c: Re-generate.
6377
6378 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6379
6380         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6381         * gdbarch.h, gdbarch.c: Re-generate.
6382         * regcache.c: Update comments on read_pc et.al.
6383         (generic_target_read_pc): Delete function.
6384         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6385         * inferior.h (generic_target_read_pc): Delete declaration.
6386         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6387         generic_target_read_pc.
6388         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6389         * sh-tdep.c (sh_gdbarch_init): Ditto.
6390         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6391         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6392
6393 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6394
6395         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
6396         "index" with "special_local_sect".  Use strcmp instead of STREQ.
6397         Append period to coments.
6398
6399 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
6400
6401         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
6402         (elfstab_offset_sections): Likewise.
6403         * gdb-stabs.h (stab_section_info): Likewise.
6404         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
6405         * objfiles.c (objfile_relocate): Likewise.
6406         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
6407         * remote.c (get_offsets): Likewise.
6408         (remote_cisco_objfile_relocate): Likewise.
6409         * somread.c (som_symfile_offsets): Likewise.
6410         * symfile.c (alloc_section_addr_info): New function.
6411         (build_section_addr_info_from_section_tab): Use it.
6412         (free_section_addr_info): Adjust.
6413         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
6414         (syms_from_objfile): Allocate local_addr dynamically.
6415         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
6416         dynamically.
6417         (add_symbol_file_command): Allocate sect_opts dynamically.
6418         (reread_symbols): Avoid use of SECT_OFF_MAX.
6419         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
6420         (alloc_section_addr_info): Declare it.
6421         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
6422         * win32-nat.c (solib_symbols_add): Allocate section_addrs
6423         dynamically.
6424         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
6425
6426 2003-06-06  Andrew Cagney  <cagney@redhat.com>
6427
6428         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
6429         (d10v_frame_unwind_cache): Do not set "return_pc".
6430
6431 2003-06-06  Michael Snyder  <msnyder@redhat.com>
6432
6433         * h8300-tdep.c: Make tidy (long lines).
6434
6435 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
6436
6437         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
6438         to regcache_collect().
6439
6440 2003-06-05  J. Brobecker  <brobecker@gnat.com>
6441
6442         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
6443         pc_in_sigtramp multiarch method.
6444         (hppa_hpux_som_init_abi): Use it.
6445         (hppa_hpux_elf_init_abi): Likewise.
6446         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
6447         macro has been multiarched.
6448         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
6449         macro here, as hppa64 isn't multiarched yet.
6450
6451 2003-06-05  Andrew Cagney  <cagney@redhat.com>
6452
6453         * Makefile.in (value_h): Add $(frame_h).
6454         * value.h: Include "frame.h".
6455         (struct value): Replace "frame_addr" with "frame_id".
6456         (VALUE_FRAME_ID): Replace VALUE_FRAME.
6457         * values.c (allocate_value): Use VALUE_FRAME_ID.
6458         (value_copy): Use VALUE_FRAME_ID.
6459         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
6460         * valops.c (value_assign): Update.  Use frame_find_by_id.
6461
6462 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
6463
6464         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
6465         in each pass.
6466
6467 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
6468
6469         * thread-db.c (check_event): For create/death event breakpoints,
6470         loop through all messages to ensure that we read the message
6471         corresponding to the breakpoint we are at.
6472
6473 2003-06-04  Michael Snyder  <msnyder@redhat.com>
6474
6475         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
6476
6477 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
6478
6479         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
6480         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
6481         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
6482         when handling .eh_frame sections.
6483
6484 2003-06-04  J. Brobecker  <brobecker@gnat.com>
6485
6486         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
6487         prepare_to_proceed procedure instead of the hppa-specific one.
6488         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
6489
6490 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
6491
6492         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
6493         * config.in: Regenerated.
6494         * configure.in: Add test for syscall function and check for
6495         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
6496         * configure: Regenerated.
6497         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
6498         <sys/syscall.h>.
6499         (kill_lwp): New function that uses tkill syscall or
6500         uses kill, depending on whether threading model is nptl or not.
6501         All callers of kill() changed to use kill_lwp().
6502         (lin_lwp_wait): Make special check when WIFEXITED occurs to
6503         see if all threads have already exited in the nptl model.
6504         (stop_and_resume_callback): New callback function used by the
6505         lin_lwp_wait thread exit handling code.
6506         (stop_wait_callback): Check for threads already having exited and
6507         delete such threads fromt the lwp list when discovered.
6508         (stop_callback): Don't assert retcode of kill call.
6509
6510         Roland McGrath  <roland@redhat.com>
6511         * i386-linux-nat.c (ps_get_thread_area): New function needed by
6512         nptl libthread_db.
6513
6514 2003-06-03  Richard Henderson  <rth@redhat.com>
6515
6516         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
6517         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
6518         (alpha_sigtramp_frame_prev_register): Likewise.
6519         (alpha_heuristic_frame_prev_register): Likewise.
6520         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
6521
6522         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
6523         alpha-specific register id names.
6524         (alpha_mdebug_frame_unwind_cache): Likewise.
6525         (alpha_mdebug_frame_prev_register): Likewise.
6526
6527 2003-06-03  Richard Henderson  <rth@redhat.com>
6528
6529         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
6530         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
6531         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
6532         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
6533         unwind routines.
6534         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6535         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6536         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6537
6538         * alpha-linux-tdep.c: Remove unnecessary includes.
6539         * Makefile.in (alpha-linux-tdep.o): Update.
6540
6541 2003-06-03  Richard Henderson  <rth@redhat.com>
6542
6543         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
6544         (alphabsd_fill_fpreg): Likewise.
6545
6546 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6547
6548         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
6549         references to struct frame_info fields by calls to the equivalent
6550         accessors. Necessary now that frame_info is opaque.
6551
6552 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6553
6554         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
6555         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
6556         structure, field no longer exists.
6557
6558 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6559
6560         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6561         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
6562
6563 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6564
6565         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
6566         references to struct frame_info fields by calls to the equivalent
6567         accessors. Necessary now that frame_info is opaque.
6568
6569 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6570
6571         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
6572         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
6573         structure, field no longer exists.
6574
6575 2003-06-03  Theodore A. Roth  <troth@openavr.org>
6576
6577         * remote.c (init_remote_state): Compute sizeof_g_packet by
6578         accumulation of the size of all registers instead of blindly using
6579         DEPRECATED_REGISTER_BYTES.
6580
6581 2003-06-03  Michael Snyder  <msnyder@redhat.com>
6582
6583         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
6584         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
6585         for h8300sx.
6586
6587 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6588
6589         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
6590         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
6591
6592 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6593
6594         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
6595         (sparc_convert_to_raw): Delete function.
6596         (sparc_gdbarch_init): Do not set register_convert_to_raw or
6597         register_convert_to_virtual.
6598
6599 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
6600
6601         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
6602         layer if not dealing with a statically-linked threaded program.
6603
6604 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
6605
6606         * solib.c (solib_open): Update comment to reflect actual search order.
6607
6608 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6609
6610         * frame.c (get_frame_memory_signed): New function.
6611         (get_frame_memory, get_frame_memory_unsigned): New function.
6612         (get_frame_arch): New function.
6613         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
6614         (get_frame_memory, get_frame_unsigned_memory): Declare.
6615         * d10v-tdep.c (d10v_frame_unwind_cache): Use
6616         get_frame_memory_unsigned and get_frame_arch.
6617         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
6618
6619 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
6620
6621         * MAINTAINERS (write after approval): Add myself.
6622
6623 2003-06-03  Jim Blandy  <jimb@redhat.com>
6624
6625         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
6626         elements of gregset_t are 64 bits each, but access registers
6627         are still 32 bits, so they're packed two per gregset_t
6628         element.  Unpack/pack them properly.
6629
6630 2003-06-02  David Carlton  <carlton@bactrian.org>
6631
6632         * linespec.c (find_methods): Break out code into
6633         add_matching_methods and add_constructors.
6634         (add_matching_methods): New.
6635         (add_constructors): Ditto.
6636
6637 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6638
6639         * sparc-tdep.c (sparc_print_registers): Delete call to
6640         REGISTER_CONVERTIBLE.
6641         (sparc_gdbarch_init): Do not set register_convertible.
6642         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6643         * frv-tdep.c (frv_gdbarch_init): Ditto.
6644         * cris-tdep.c (cris_gdbarch_init): Ditto.
6645
6646 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
6647
6648         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
6649         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
6650         (syms_from_objfile): Ditto.
6651
6652 2003-06-03  Andreas Schwab  <schwab@suse.de>
6653
6654         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
6655         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
6656
6657 2003-06-02  Richard Henderson  <rth@redhat.com>
6658
6659         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
6660         a member of all_reggroup.
6661
6662 2003-06-02  Richard Henderson  <rth@redhat.com>
6663
6664         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
6665         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
6666         (alpha_lds, alpha_sts): New.
6667         (alpha_convert_register_p): Change from _register_convertible.
6668         (alpha_register_to_value): Change from _convert_to_virtual;
6669         restructure and fail for type sizes other than 4 or 8.
6670         (alpha_value_to_register): Similarly.
6671         (alpha_extract_return_value): Use alpha_sts.
6672         (alpha_store_return_value): Use alpha_lds.
6673         (alpha_gdbarch_init): Update hooks.
6674
6675 2003-06-02  Richard Henderson  <rth@redhat.com>
6676
6677         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
6678         regnum identifiers.
6679         (alpha_sigtramp_register_address): Likewise.
6680
6681 2003-06-02  Richard Henderson  <rth@redhat.com>
6682
6683         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
6684         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
6685         * alpha-tdep.h: Declare them.
6686
6687         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
6688         Remove zerobuf.  Don't error on UNIQUE.
6689         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
6690         (ALPHA_REGSET_UNIQUE): Provide default.
6691         (supply_gregset): Use alpha_supply_int_regs.
6692         (fill_gregset): Use alpha_fill_int_regs.
6693         (supply_fpregset): Use alpha_supply_fp_regs.
6694         (fill_fpregset): Use alpha_fill_fp_regs.
6695         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
6696         (alphabsd_supply_reg): Use alpha_supply_int_regs.
6697         (alphabsd_fill_reg): Use alpha_fill_int_regs.
6698         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
6699         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
6700         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
6701
6702 2003-06-02  Richard Henderson  <rth@redhat.com>
6703
6704         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
6705
6706         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
6707         (alpha_store_return_value): Likewise.
6708
6709 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6710
6711         * block.c (contained_in): Add 'const' to arguments.
6712         (block_function): Ditto.
6713         * block.h: Update declarations for block_function and
6714         contained_in.
6715
6716 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6717
6718         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
6719         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
6720         * p-valprint.c (pascal_val_print): Ditto.
6721         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
6722
6723 2003-06-02  Richard Henderson  <rth@redhat.com>
6724
6725         * alpha-tdep.c (alpha_push_dummy_call): Use
6726         builtin_type_ieee_double_little instead of builtin_type_double.
6727
6728         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
6729         sign-extension of 32-bit values.
6730         (alpha_store_return_value): Similarly.
6731
6732         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
6733         (alpha_extract_return_value): Likewise.
6734         (alpha_store_return_value): Likewise.
6735
6736         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
6737         (alpha_store_return_value): Error on IEEE Quad floats.
6738
6739         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
6740         (alpha_extract_struct_value_address): Likewise.
6741         (alpha_store_return_value): Likewise.
6742         (alpha_store_struct_return): Remove.
6743         (alpha_gdbarch_init): Update hook registration to match.
6744
6745         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
6746         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
6747         macros where appropriate.
6748         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
6749         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
6750
6751         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
6752         for SP, GP; void_func_ptr for PC; non-language-specific types
6753         for all others.
6754         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
6755
6756 2003-06-02  Richard Henderson  <rth@redhat.com>
6757
6758         * top.h (lim_at_start): Declare.
6759         * main.c (captured_main): Set it.
6760         * top.c (lim_at_start): Define.
6761         (command_loop): Use it instead of &environ.
6762         * event-top.c (command_handler): Likewise.
6763
6764 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
6765
6766         * mipsnbsd-tdep.c: Update copyright years.
6767         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
6768
6769 2003-06-01  Richard Henderson  <rth@redhat.com>
6770
6771         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
6772         (alpha-linux-tdep.o): Update dependencies.
6773         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
6774         * alpha-mdebug-tdep.c: Remove unneeded includes.
6775
6776 2003-06-01  Richard Henderson  <rth@redhat.com>
6777
6778         * alpha-tdep.c (alpha_register_reggroup_p): New.
6779         (alpha_gdbarch_init): Register it.
6780
6781 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6782
6783         * dwarfread.c: Eliminate "register"
6784         (decode_die_type): Eliminate assignment within "if".
6785         (struct_type, decode_array_element_type): Ditto.
6786         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6787         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6788         (decode_modified_type, completedieinfo): Ditto.
6789         * block.c: Eliminate "register".
6790         (blockvector_for_pc_sect): Eliminate assignment within "if".
6791         * cp-support.h (struct symbol): Opaque declaration.
6792         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6793
6794 2003-06-01  Richard Henderson  <rth@redhat.com>
6795
6796         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6797         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6798
6799 2003-06-01  Adam Fedor  <fedor@gnu.org>
6800
6801         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6802         * gdbarch.[ch]: Regenerate.
6803         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6804         (hppa_gdbarch_init): Set it in the gdbarch vector.
6805         * i386-tdep.c (i386_fetch_pointer_argument): New
6806         (i386_gdbarch_init): Set it into gdbarch.
6807         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6808         (rs6000_gdbarch_init): Set it in gdbarch.
6809         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6810         (sparc_gdbarch_init): Set it in gdbarch.
6811
6812 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6813
6814         * defs.h (extract_address): Delete declaration.
6815         * findvar.c (extract_address): Delete function.
6816         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6817         extract_address with the inline equivalent,
6818         extract_unsigned_integer.
6819         (xstormy16_extract_struct_value_address): Ditto.
6820         (xstormy16_pointer_to_address): Ditto.
6821         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6822         * v850-tdep.c (v850_push_arguments): Ditto.
6823         (v850_extract_return_value): Ditto.
6824         (v850_extract_struct_value_address): Ditto.
6825         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6826         (sparcnbsd_get_longjmp_target_64): Ditto.
6827         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6828         (get_longjmp_target): Ditto.
6829         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6830         (sh64_extract_struct_value_address): Ditto.
6831         (sh_push_arguments): Ditto.
6832         (sh64_push_arguments): Ditto.
6833         * remote-vxsparc.c (vx_read_register): Ditto.
6834         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6835         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6836         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6837         * mipsv4-nat.c (get_longjmp_target): Ditto.
6838         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6839         * mips-nat.c (get_longjmp_target): Ditto.
6840         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6841         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6842         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6843         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6844         * irix5-nat.c (get_longjmp_target): Ditto.
6845         * irix4-nat.c (get_longjmp_target): Ditto.
6846         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6847         (ia64_push_arguments): Ditto.
6848         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6849         * h8300-tdep.c (h8300_push_arguments): Ditto.
6850         (h8300_store_return_value): Ditto.
6851         (h8300_extract_struct_value_address): Ditto.
6852         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6853         (frv_push_arguments): Ditto.
6854         * avr-tdep.c (avr_pointer_to_address): Ditto.
6855         (avr_push_arguments): Ditto.
6856         * arm-tdep.c (arm_push_dummy_call): Ditto.
6857         (arm_get_longjmp_target): Ditto.
6858         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6859         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6860         (alpha_get_longjmp_target): Ditto.
6861
6862         * solib-irix.c (extract_mips_address): Inline extract_address,
6863         replacing it with extract_signed_integer.
6864         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6865         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6866         (first_link_map_member, open_symbol_file_object): Ditto.
6867         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6868         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6869         (LM_NEXT, LM_NAME): Ditto.
6870
6871 2003-06-01  Richard Henderson  <rth@redhat.com>
6872
6873         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6874         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6875         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6876         (alpha_cannot_store_register): Likewise.
6877         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6878         * alpha-nat.c (supply_gregset): Likewise.
6879         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6880
6881 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6882
6883         * infcall.c (call_function_by_hand): Update comment on
6884         DEPRECATED_DUMMY_WRITE_SP.
6885
6886         * mips-tdep.c (mips_gdbarch_init): Do not set
6887         deprecated_dummy_write_sp.
6888         (mips_eabi_push_dummy_call): Set the SP register.
6889         (mips_o64_push_dummy_call): Set the SP register.
6890         (mips_o32_push_dummy_call): Set the SP register.
6891         (mips_n32n64_push_dummy_call): Set the SP register.
6892
6893 2003-06-01  Richard Henderson  <rth@redhat.com>
6894
6895         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6896         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6897         (supply_gregset): Likewise.
6898         * alpha-tdep.c (alpha_store_return_value): Likewise.
6899         (alpha_get_longjmp_target): Likewise.
6900         (alpha_register_name): Constify array.
6901         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6902         deprecated_register_size, deprecated_register_bytes,
6903         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6904         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6905         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6906
6907 2003-06-01  Richard Henderson  <rth@redhat.com>
6908
6909         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6910         from arg_reg_buffer to regcache to avoid double conversion.
6911
6912 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6913
6914         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6915         SP_REGNUM.
6916         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6917         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6918
6919 2003-06-01  Richard Henderson  <rth@redhat.com>
6920
6921         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6922         (decode_frame_entry): Set it.  Skip FDE augmentation.
6923
6924 2003-06-01  Richard Henderson  <rth@redhat.com>
6925
6926         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6927         not overlapping PC_REGNUM.
6928
6929 2003-06-01  Richard Henderson  <rth@redhat.com>
6930
6931         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6932         alpha_push_arguments.  Don't dump argument register data to
6933         the target stack.  Fix float and 128-bit long double semantics.
6934         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6935         (alpha_fix_call_dummy): Remove.
6936         (alpha_call_dummy_words): Remove.
6937         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6938
6939 2003-06-01  Richard Henderson  <rth@redhat.com>
6940
6941         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6942
6943 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6944
6945         * mips-tdep.c (is_mips16_addr): New function.
6946         (make_mips16_addr, unmake_mips16_addr): New functions.
6947         (pc_is_mips16, mips_fetch_instruction): Use.
6948         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6949         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6950         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6951         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6952         TARGET_MIPS.
6953         * config/mips/tm-mips.h: Update copyright.
6954         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6955         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6956         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6957         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6958         (TM_PRINT_INSN_MACH): Delete.
6959         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6960
6961         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6962         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6963         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6964         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6965         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6966         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6967         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6968         mips*-*-riscos* and mips*-*-sysv* onto mips.
6969         * config/mips/mips64.mt: New file.
6970         * config/mips/mips.mt: New file.
6971         * config/mips/littlemips.mt: Delete file.
6972         * config/mips/decstation.mt: Delete file.
6973         * config/mips/vr4300el.mt: Delete file.
6974         * config/mips/vr5000el.mt: Delete file.
6975         * config/mips/vr5000.mt: Delete file.
6976         * config/mips/vr4100.mt: Delete file.
6977         * config/mips/vr4xxxel.mt: Delete file.
6978         * config/mips/vr4300.mt: Delete file.
6979         * config/mips/vr4xxx.mt: Delete file.
6980         * config/mips/bigmips.mt: Delete file.
6981         * config/mips/bigmips64.mt: Delete file.
6982         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6983         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6984         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6985         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6986         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6987         "tm-bigmips.h".
6988         * config/mips/tm-irix3.h: Ditto.
6989         * config/mips/tm-mipsv4.h: Ditto.
6990         * config/mips/tm-embed.h: Ditto.
6991         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6992         "tm-bigmips64.h".
6993         * config/mips/tm-vr5000el.h: Delete file.
6994         * config/mips/tm-tx39l.h: Delete file.
6995         * config/mips/tm-vr4300el.h: Delete file.
6996         * config/mips/tm-vr4xxxel.h: Delete file.
6997         * config/mips/tm-vr4300.h: Delete file.
6998         * config/mips/tm-vr4100.h: Delete file.
6999         * config/mips/tm-vr4xxx.h: Delete file.
7000         * config/mips/tm-vr5000.h: Delete file.
7001         * config/mips/tm-embedl64.h: Delete file.
7002         * config/mips/tm-embedl.h: Delete file.
7003         * config/mips/tm-embed64.h: Delete file.
7004         * config/mips/tm-bigmips64.h: Delete file.
7005         * config/mips/tm-bigmips.h: Delete file.
7006
7007 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
7008
7009         Fix gdb/1216.
7010         * shnbsd-nat.c: Include "sh-tdep.h".
7011
7012         From Richard Henderson  <rth@redhat.com>:
7013         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
7014
7015 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7016
7017         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
7018         forward declaration.
7019         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
7020         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
7021         (mips_find_saved_regs): Use set_reg_offset.
7022         (mips_frame_init_saved_regs): Delete function.
7023         (mips_pop_frame): Call mips_find_saved_regs instead of
7024         DEPRECATED_FRAME_INIT_SAVED_REGS.
7025
7026 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7027
7028         * mips-tdep.c (mips_gdbarch_init): Do not set
7029         deprecated_max_register_raw_size, register_virtual_size, and
7030         deprecated_max_register_virtual_size.
7031
7032 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7033
7034         * i386-tdep.c: Include "dwarf2-frame.h".
7035         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
7036         * Makefile.in (i386-tdep.o): Update dependencies.
7037
7038         * dwarf2-frame.c, dwarf2-frame.h: New files.
7039         * Makefile.in (SFILES): Add dwarf2-frame.c.
7040         (dwarf2_frame_h): Define.
7041         (COMMON_OBS): Add dwarf2-frame.o.
7042         (dwarf2-frame.o): Add dependencies.
7043
7044 2003-05-31  Andreas Jaeger  <aj@suse.de>
7045
7046         * x86-64-linux-nat.c: Fix comment.
7047
7048 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7049
7050         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
7051         function signature.
7052
7053         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
7054         have a sigcontext_addr handler.
7055         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
7056         sigcontext_addr handler.
7057
7058 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7059
7060         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
7061         (print_fp_register_row): Replace do_fp_register_row.
7062         (mips_print_fp_register): Add "file" and "frame" parameters.
7063         (mips_print_register): Add "file" and "frame" parameters.
7064         (mips_print_registers_info): Replace mips_do_registers_info.
7065         (mips_gdbarch_init): Set print_registers_info instead of
7066         deprecated_do_registers_info.
7067         (mips_read_fp_register_single): Add "frame" parameter.
7068         (mips_read_fp_register_double): Add "frame" parameter.
7069
7070 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7071
7072         * i386-tdep.c (i386_register_name): Check for MMX registers first.
7073         Fixes a bug where GDB would print the wrong register names for
7074         targets without SSE.
7075
7076         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
7077         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
7078         registers.
7079
7080         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
7081         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
7082         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7083         TDEP->sc_sp_offset.
7084
7085         From Michal Ludvig  <mludvig@suse.cz>:
7086         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
7087         and `sc_num_regs'.
7088         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7089         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7090         I386_ST0_REGNUM): Move here from...
7091         * i386-tdep.c: ... here.
7092         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
7093         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
7094         registers if possible.
7095         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
7096         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
7097         Remove variables.
7098         (i386bsd_sc_reg_offset): New variable.
7099         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
7100         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7101         TDEP->sc_sp_offset.
7102         (i386fbsd_sc_reg_offset): New variable.
7103         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
7104         TDEP->sc_num_regs.
7105         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
7106         variables.
7107         (i386fbsd4_sc_reg_offset): New variable.
7108         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
7109         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7110         TDEP->sc_sp_offset.
7111         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
7112         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
7113         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
7114         Remove variables.
7115         (i386nbsd_sc_reg_offset): New variable.
7116         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
7117         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7118         TDEP->sc_sp_offset.
7119         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
7120         Remove variables.
7121         (i386obsd_sc_reg_offset): New variable.
7122         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
7123         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7124         TDEP->sc_sp_offset.
7125         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
7126         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
7127         for frame pointer offset in `struct sigcontext'.
7128
7129 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7130
7131         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
7132         architecture methods call_dummy_words, sizeof_call_dummy_words,
7133         push_return_address, store_struct_return, and fix_call_dummy.  Set
7134         push_dummy_call instead of deprecated_push_arguments.
7135         (mips_store_struct_return): Delete function.
7136         (mips_fix_call_dummy): Delete function.
7137         (mips_push_return_address): Delete function.
7138         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
7139         RA_REGNUM and T9_REGNUM.
7140         (mips_n32n64_push_dummy_call): Ditto for
7141         mips_n32n64_push_arguments.
7142         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
7143         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
7144
7145 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7146
7147         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
7148         "dummy_addr" to "bp_addr".
7149         * infcall.c (call_function_by_hand): Pass "funaddr" to
7150         gdbarch_push_dummy_call.
7151         * gdbarch.h, gdbarch.c: Re-generate.
7152         * i386-tdep.c (i386_push_dummy_call): Update.
7153         * arm-tdep.c (arm_push_dummy_call): Update.
7154         * d10v-tdep.c (d10v_push_dummy_call): Update.
7155
7156 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7157
7158         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
7159         variable declarations.
7160         (x86_64_register_number, x86_64_register_name): Remove prototypes.
7161         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
7162         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
7163         x86_64_init_frame_pc, x86_64_init_frame_pc,
7164         x86_64_function_has_prologue): Remove prototypes.
7165         (X86_64_NUM_GREGS): New define.
7166         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
7167         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
7168         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
7169         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
7170         XMM1_REGNUM): Remove defines.
7171         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
7172         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
7173         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
7174         X86_64_XMM1_REGNUM): New defines.
7175         (struct x86_64_register_info): Renamed from `struct
7176         register_info'.  Remove `size' member.
7177         (x86_64_register_info_table): Remove variable.
7178         (x86_64_register_info): New variable.
7179         (X86_64_NUM_REGS): New define.
7180         (X86_64_NUM_GREGS): Remove define.
7181         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
7182         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
7183         Remove variables.
7184         (x86_54_dwarf2_reg_to_regnum): Remove function.
7185         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
7186         (x86_64_dwarf_reg_to_regnum): New function.
7187         (x86_64_register_name): Rewrite.
7188         (x86_64_register_raw_size): Remove function.
7189         (x86_64_register_byte_table): Remove variable.
7190         (x86_64_register_byte): Remove function.
7191         (x86_64_register_virtual_type): Remove function.
7192         (x86_64_register_type): New function.
7193         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
7194         x86_64_register_convert_to_raw): Remove functions.
7195         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
7196         (x86_64_use_struct_convention): Make static.  Adjust for renamed
7197         defines.
7198         (x86_64_frame_init_saved_regs): Remove function.
7199         (x86_64_push_arguments): Make static.  Change to accept a regcache
7200         as argument.
7201         (x86_64_store_return_value, x86_64_extract_return_value): Make
7202         static.  Rewrite based on i386 counterparts.
7203         (x86_64_push_dummy_call): New function.
7204         (X86_64_NUM_SAVED_REGS): New define.
7205         (x86_64_register_number): Remove function.
7206         (x86_64_store_struct_return): Remove function.
7207         (x86_64_frameless_function_invocation,
7208         x86_64_function_has_prologue): Remove functions.
7209         (PROLOG_BUFSIZE): Remove define.
7210         (struct x86_64_frame_cache): New structure.
7211         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
7212         x86_64_frame_cache, x86_64_frame_this_id,
7213         x86_64_frame_prev_register, x86_64_frame_p,
7214         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
7215         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
7216         functions.
7217         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
7218         variables.
7219         (x86_64_skip_prologue): Rewrite in terms of
7220         x86_64_analyze_prologue.
7221         (x86_64_frame_base_address): New function.
7222         (x86_64_frame_base): New variable.
7223         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
7224         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
7225         set deprecated_fp_regnum, deprecated_register_size,
7226         deprecated_register_bytes, register_raw_size, register_byte,
7227         register_virtual_type, register_convertiable,
7228         register_convert_to_virtual, convert_to_raw,
7229         deprecated_get_saved_register, deprecated_target_read_fp,
7230         deprecated_push_arguments, deprecated_push_return_address,
7231         deprecated_pop_frame, deprecated_store_struct_return,
7232         deprecated_frame_init_saved_regs, deprecated_frame_chain,
7233         frameless_function_invocation, deprecated_frame_saved_pc,
7234         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
7235         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
7236         deprecated_init_frame_pc and virtual_frame_pointer.  Call
7237         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
7238         and x86_64_frame_p.  Call frame_base_set_default to register
7239         x86_64_frame_base.
7240         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
7241         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
7242         (_initialize_x86_64_tdep): Remove function.
7243         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
7244         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
7245         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
7246         define.
7247         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
7248         (x86_64_linux_sigcontext_addr): Rewrite.
7249         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
7250         x86_64_linux_frame_saved_pc): Remove functions.
7251         (x86_64_linux_pc_in_sigtramp): Renamed from
7252         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
7253         trampoline.
7254         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
7255         Remove_functions.
7256         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
7257         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7258         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
7259         (x86_64_regmap): Rename to regmap.
7260         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
7261         x86_64_num_gregs.
7262         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
7263         x86_64_regmap.
7264         (x86_64_fxsave_offset): Remove function.
7265         (supply_fpregset): Simply call x86_64_supply_fxsave.
7266         (fill_fpregset): Simply call x86_64_fill_fxsave.
7267         (fetch_inferior_registers, store_inferior_registers): Avoid
7268         asignment in if-statement.
7269         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
7270         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
7271         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
7272         (fetch_core_registers): Remove function.
7273         (linux_elf_core_fns): Remove.
7274         (offsetoff): Don't define.
7275         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
7276         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
7277         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
7278         add core-regset.o.
7279         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
7280         protection against multiple includes instead of NM_X86_64_h.  Add
7281         various comments.  Include "config/nm-linux.h".  Don't include
7282         <signal.h>.
7283         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
7284         GET_THREAD_SIGNALS): Remove defines.
7285         (x86_64_register_u_addr, kernel_u_size,
7286         lin_thread_get_thread_signals): Remove prototypes.
7287         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
7288         [HAVE_LINK_H]: Don't include "solib.h".
7289         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
7290         * config/i386/tm-x86-64linux.h: Fix comments.
7291         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
7292         x86-64-tdep.o): Update dependencies.
7293
7294 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7295
7296         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
7297         Change parameter type to a "struct regcache *".
7298
7299         * gdbarch.sh: Regardless of the multi-arch level, always define
7300         the macro when not already defined.
7301         * gdbarch.h, gdbarch.c: Re-generate.
7302
7303 2003-05-30  Richard Henderson  <rth@redhat.com>
7304
7305         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
7306         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
7307         (alpha_mdebug_frame_this_id): Likewise.
7308         (alpha_mdebug_frame_prev_register): Likewise.
7309         (alpha_mdebug_frame_base_address): Likewise.
7310         (alpha_mdebug_frame_locals_address): Likewise.
7311         (alpha_mdebug_frame_args_address): Likewise.
7312         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
7313         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
7314         (alpha_heuristic_frame_unwind_cache): Make static; add missing
7315         loop increment.
7316         (alpha_heuristic_frame_this_id): Make static.
7317         (alpha_heuristic_frame_prev_register): Likewise.
7318         (alpha_heuristic_frame_base_address): Likewise.
7319         * alpha-tdep.h: Update.
7320
7321 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
7322
7323         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
7324         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
7325         defenitions.
7326         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
7327         * i386-tdep.c: Mark functions that are 64-bit safe as such.
7328         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7329         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7330         I386_ST0_REGNUM): New defines.
7331         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
7332         codestream_get): Remove define.
7333         (codestream_next_addr, condestream_addr, condestream_buf,
7334         codestream_off, codestream_cnt): Remove variables.
7335         (codestream_fill, codestream_seek, codestream_read): Remove
7336         functions.
7337         (i386_follow_jump): Rewrite to avoid usage of removed codestream
7338         functionality.
7339         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
7340         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
7341         i386_frame_saved_pc, i386_saved_pc_after_call,
7342         i386_frame_num_args, i386_frame_init_saved_regs,
7343         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
7344         i386_push_arguments): Remove functions.
7345         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7346         functionality.  Use i386_analyze_prologue instead of
7347         i386_get_frame_setup.
7348         (I386_NUM_SAVED_REGS): New define.
7349         (struct i386_frame_cache): New structure.
7350         (i386_alloc_frame_cache, i386_analyze_struct_return,
7351         i386_skip_probe, i386_analyze_frame_setup,
7352         i386_analyze_register_saves, i386_analyze_prologue,
7353         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7354         i386_frame_prev_register, i386_sigtramp_frame_cache,
7355         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7356         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7357         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7358         New functions.
7359         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7360         New variables.
7361         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7362         I386_EAX_REGNUM and I386_EDX_REGNUM.
7363         (i386_extract_return_value, i386_store_return_value): Use
7364         I386_ST0_REGNUM where appropriate.
7365         (i386_extract_struct_value_address): Rewrite to use extract_address.
7366         (i386_svr4_pc_in_sigtramp): Add comment.
7367         (i386_svr4_sigcontext_addr): Rewrite.
7368         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7369         TDEP->sc_sp_offset.
7370         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7371         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7372         of new defines.  Set push_dummy_call, don't set
7373         deprecated_push_arguments, deprecated_push_return_address,
7374         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7375         deprecated_frame_chain, deprecated_frame_saved_pc,
7376         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7377         save_dummy_frame_tos, unwind_pc.  Call
7378         frame_unwind_append_predicate and frame_base_set_default.  Don't
7379         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7380         Don't set frameless_function_invocation.  Don't set
7381         deprecated_register_bytes, deprecated_register_size,
7382         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7383         * i386-linux-tdep.c: Fix formatting in some comments.
7384         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7385         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7386         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7387         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7388         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7389         redundant parentheses.
7390         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
7391         (i386_linux_sigcontext_addr): Use it.  Rewrite.
7392         (find_minsym_and_objfile): Change name of second argument.
7393         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
7394         changed.  Use frame_pc_unwind instead of
7395         DEPRECATED_SAVED_PC_AFTER_CALL.
7396         (i386_linux_init_abi): Don't set deprecated_register_bytes.
7397         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
7398         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
7399         unwinder.
7400         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
7401         "dummy-frame.h".
7402         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
7403         (_initialize_i386_cygwin_tdep): New prototype.
7404         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
7405         deprecated_frame_chain_valid.
7406         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
7407         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7408         Rely on the SVR4 defaults.
7409         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
7410         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
7411
7412 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7413
7414         * infcall.c (call_function_by_hand): Always call
7415         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
7416
7417 2003-05-30  Richard Henderson  <rth@redhat.com>
7418
7419         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
7420         increment.
7421
7422 2003-05-29  Jim Blandy  <jimb@redhat.com>
7423
7424         Use gdbarch methods for solib stuff on PowerPC Linux.
7425         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
7426         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
7427         show through.
7428         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
7429         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
7430         giving the same effect as the #definitions above.
7431
7432 2003-05-29  Adam Fedor  <fedor@gnu.org>
7433
7434         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
7435         (find_implementation_from_class): Replace it with the standard
7436         case i.e. do nothing.
7437
7438 2003-05-29  Richard Henderson  <rth@redhat.com>
7439
7440         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
7441         (alpha_linux_sigtramp_offset): Use it.  Make static.
7442         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
7443         update for new frame model.
7444         * alpha-mdebug-tdep.c: New file.
7445         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
7446         (alpha_osf1_init_abi): Install it.
7447         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
7448         (linked_proc_desc_table): Remove.
7449         (alpha_frame_past_sigtramp_frame): Remove.
7450         (alpha_dynamic_sigtramp_offset): Remove.
7451         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
7452         (alpha_proc_desc_is_dyn_sigtramp): Remove.
7453         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
7454         (push_sigtramp_desc): Remove.
7455         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
7456         (alpha_cannot_store_register): Likewise.
7457         (alpha_sigcontext_addr): Remove.
7458         (alpha_find_saved_regs): Remove.
7459         (alpha_frame_init_saved_regs): Remove.
7460         (alpha_init_frame_pc_first): Remove.
7461         (read_next_frame_reg): Remove.
7462         (alpha_frame_saved_pc): Remove.
7463         (alpha_saved_pc_after_call): Remove.
7464         (temp_proc_desc, temp_saved_regs): Remove.
7465         (alpha_about_to_return): Remove.
7466         (cached_proc_desc): Remove.
7467         (alpha_frame_chain): Remove.
7468         (alpha_print_extra_frame_info): Remove.
7469         (alpha_init_extra_frame_info): Remove.
7470         (alpha_frame_locals_address): Remove.
7471         (alpha_frame_args_address): Remove.
7472         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
7473         (alpha_push_dummy_frame): Remove.
7474         (alpha_pop_frame): Remove.
7475         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
7476         (alpha_read_insn): New.
7477         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
7478         for different insn encodings.
7479         (alpha_in_lenient_prologue): Remove.
7480         (struct alpha_sigtramp_unwind_cache): New.
7481         (alpha_sigtramp_frame_unwind_cache): New.
7482         (alpha_sigtramp_register_address): New.
7483         (alpha_sigtramp_frame_this_id): New.
7484         (alpha_sigtramp_frame_prev_register): New.
7485         (alpha_sigtramp_frame_unwind): New.
7486         (alpha_sigtramp_frame_p): New.
7487         (struct alpha_heuristic_unwind_cache): New.
7488         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
7489         don't count nop insns that occur between functions.
7490         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
7491         heuristic_proc_desc, but without the mdebug wrapping.
7492         (alpha_heuristic_frame_this_id): New.
7493         (alpha_heuristic_frame_prev_register): New.
7494         (alpha_heuristic_frame_unwind): New.
7495         (alpha_heuristic_frame_p): New.
7496         (alpha_heuristic_frame_base_address): New.
7497         (alpha_heuristic_frame_base): New.
7498         (alpha_unwind_dummy_id): New.
7499         (alpha_unwind_pc): New.
7500         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
7501         frame related deprecated initializations; install replacements.
7502         (alpha_dump_tdep): Remove.
7503         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
7504         (alpha_read_insn, alpha_after_prologue,
7505         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
7506         alpha_heuristic_frame_prev_register,
7507         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
7508         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7509         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
7510         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
7511
7512 2003-05-29  Andrew Cagney  <cagney@redhat.com>
7513
7514         * gdb_assert.h (gdb_assert_fail): Provide different definitions
7515         dependant on the availability of ASSERT_FUNCTION.
7516         (ASSERT_FUNCTION): Do not define when there is no function name.
7517
7518 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
7519
7520         From Jimi X <jimix@watson.ibm.com>:
7521         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
7522
7523 2003-05-28  Jim Blandy  <jimb@redhat.com>
7524
7525         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
7526         argument to ptrace to int; the system headers should give it the
7527         right type, and pointers don't fit in ints on powerpc64-*-*.
7528
7529 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
7530
7531         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
7532         DW_TAG_catch_block.
7533
7534 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7535
7536         * stabsread.c (dbx_lookup_type): Make static.
7537         (read_type): Ditto.
7538         (add_undefined_type): Ditto.
7539         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
7540         not export.
7541
7542 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7543
7544         * hpread.c (hpread_has_name): Make static.
7545         (hpread_psymtab_to_symtab): Ditto.
7546         (file_exists): Ditto.
7547         (hpread_call_pxdb): Ditto.
7548         (hpread_pxdb_needed): Ditto.
7549         (hpread_quick_traverse): Ditto.
7550         (hpread_get_header): Ditto.
7551         (hpread_get_lntt): Ditto.
7552         (hpread_get_slt): Ditto.
7553         (class_of): Ditto.
7554
7555 2003-05-25  Andreas Schwab  <schwab@suse.de>
7556
7557         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
7558         stack_align and deprecated_extra_stack_alignment_needed.
7559         (m68k_stack_align): Delete.
7560
7561         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
7562         (m68k_register_virtual_size): Likewise.
7563         (altos_skip_prologue): Remove obsolete function.
7564         (isi_frame_num_args): Likewise.
7565         (news_frame_num_args): Likewise.
7566         (m68k_fix_call_dummy): Make static.
7567         (m68k_push_dummy_frame): Likewise.
7568         (m68k_pop_frame): Likewise.
7569         (m68k_skip_prologue): Likewise.
7570         (m68k_frame_init_saved_regs): Likewise.
7571         (m68k_saved_pc_after_call): Likewise.
7572         (m68k_get_longjmp_target): Make multi-arch.
7573         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
7574         structure.  Register m68k_get_longjmp_target if enabled.
7575         * m68k-tdep.h (struct gdbarch_tdep): Define.
7576         * config/m68k/tm-m68k.h: Don't include "regcache.h".
7577
7578         * Makefile.in (config.status): Also depend on configure.tgt
7579         and configure.host.
7580         (m68klinux-tdep.o): Update dependencies.
7581         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
7582         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
7583         (M68K_LINUX_JB_PC): Define.
7584         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
7585         and take additional parameter.
7586         (m68k_linux_sigtramp_saved_pc): Update.
7587         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
7588         m68k_linux_pc_in_sigtramp, in_plt_section,
7589         find_solib_trampoline_target.
7590         * config/m68k/tm-linux.h: Don't include any tm headers.
7591         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
7592         (JB_ELEMENT_SIZE): Likewise.
7593         (JB_PC): Likewise.
7594         (GET_LONGJMP_TARGET): Likewise.
7595         (IN_SIGTRAMP): Likewise.
7596         (SVR4_SHARED_LIBS): Define this and include "solib.h".
7597
7598 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7599
7600         * sparc-tdep.c (sparc32_do_push_arguments): New function.
7601         (sparc32_push_arguments): Re-implement by calling
7602         sparc32_do_push_arguments.
7603
7604 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7605
7606         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
7607         SPARC_O1_REGNUM): New defines.
7608         (sparc32_extract_return_value): Rewrite to operate on a regcache.
7609         (sparc32_store_return_value): New function.
7610         (sparc_extract_struct_value_address): Rewrite to operate on a
7611         regcache.
7612         (sparc_gdbarch_init): Don't set
7613         deprecated_extract_struct_value_address.  Set
7614         extract_struct_value_address instead. Don't set
7615         deprecated_extract_return_value and deprecated_store_return_value
7616         for 32-bit targets.  Set extract_return_value and
7617         store_return_value instead.
7618         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
7619         DEPRECTAED_EXTRACT_RETURN_VALUE,
7620         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
7621         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
7622         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
7623         (sparc_store_return_value): Remove prototype.
7624         (sparc32_store_return_value): New prototype.
7625         (sparc32_extract_return_value, sparc_extract_struct_value_address):
7626         Adjust prototypes.
7627
7628 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
7629
7630         * sparcnbsd-tdep.c: Include "gdb_string.h".
7631
7632 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7633
7634         * p-valprint.c (pascal_val_print): Replace extract_address with
7635         the inline equivalent extract_unsigned_integer.
7636         * jv-valprint.c (java_value_print): Ditto.
7637         * ada-valprint.c (ada_val_print_1): Ditto.
7638         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
7639
7640 2003-05-23  Theodore A. Roth  <troth@openavr.org>
7641
7642         * blockframe.c (frameless_look_for_prologue): Remove unused
7643         after_prologue variable.
7644
7645 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
7646
7647         * blockframe.c (get_pc_function_start): Rewrite to avoid
7648         asignments in if-statements.
7649
7650 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
7651
7652         Committed by Elena Zannoni  <ezannoni@redhat.com>.
7653         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
7654         files, don't relocate absolute symbols (and do use mst_abs).
7655
7656 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7657
7658         * objc-lang.c: Include "gdb_assert.h".
7659         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
7660         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
7661         (gdb_check, gdb_check_fatal): Delete functions.
7662         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
7663         gdb_assert.
7664         (parse_selector, parse_method, find_methods, find_imps): Ditto.
7665         * Makefile.in (objc-lang.o): Update dependencies.
7666
7667 2003-05-22  Ian Lance Taylor  <ian@airs.com>
7668
7669         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
7670         with fprintf_filtered, not fprintf_unfiltered.
7671
7672 2003-05-22  Andrew Cagney  <cagney@redhat.com>
7673
7674         * stack.c (frame_info): Inline extract_address, replacing it with
7675         extract_unsigned_integer.
7676         * findvar.c (unsigned_pointer_to_address): Ditto.
7677         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
7678         * dwarf2expr.c (dwarf2_read_address): Ditto.
7679         * frame.c (frame_pc_unwind): Update comment.
7680         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
7681
7682 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
7683
7684         * infptrace.c (detach): Call print_sys_errmsg rather than
7685         perror_with_name to issue warning message when errno is non-zero
7686         after calling ptrace detach.
7687
7688 2003-05-21  J. Brobecker  <brobecker@gnat.com>
7689
7690         * config/pa/tm-hppa.h: Delete some unused macros. Move some
7691         macro definitions from here...
7692         * hppa-tdep.c: ...to there.
7693
7694 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
7695
7696         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
7697         register_ptrace_addr().  Fix all callers.
7698
7699 2003-05-21  Andreas Schwab  <schwab@suse.de>
7700
7701         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
7702         dependencies.
7703         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
7704         end.
7705         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
7706         (_initialize_m68k_linux_tdep): New function.
7707         (m68k_linux_frame_saved_pc): Make static.
7708         (m68k_linux_extract_return_value): Likewise.
7709         (m68k_linux_store_return_value): Likewise.
7710         (m68k_linux_extract_struct_value_address): Likewise.
7711         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
7712         Remove.
7713         (DEPRECATED_STORE_RETURN_VALUE): Remove.
7714         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
7715         (DEPRECATED_FRAME_SAVED_PC): Remove.
7716
7717 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
7718
7719         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
7720         regset numbering rather than our own.
7721
7722 2003-05-19  David Carlton  <carlton@bactrian.org>
7723
7724         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
7725
7726 2003-05-19  David Carlton  <carlton@bactrian.org>
7727
7728         Partial fix for PR c++/827.
7729         * cp-support.h: Include symtab.h.
7730         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
7731         * cp-namespace.c: Update contributors.
7732         (cp_lookup_symbol_nonlocal): New.
7733         (lookup_namespace_scope, cp_lookup_symbol_namespace)
7734         (lookup_symbol_file): Ditto.
7735         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
7736         * block.h: Declare block_scope, block_using, block_global_block.
7737         * block.c (block_scope): New.
7738         (block_using, block_global_block): Ditto.
7739         * Makefile.in (cp_support_h): Depend on symtab_h.
7740         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
7741
7742 2003-05-19  David Carlton  <carlton@bactrian.org>
7743
7744         * language.h (struct language_defn): Add 'la_value_of_this'
7745         and 'la_lookup_symbol_nonlocal' members.
7746         * symtab.h: Declare basic_lookup_symbol_nonlocal,
7747         lookup_symbol_static, lookup_symbol_global,
7748         lookup_symbol_aux_block.
7749         * symtab.c (lookup_symbol_aux): Call language hooks to determine
7750         if we should search fields of this and how to do static/global
7751         lookup.
7752         (lookup_symbol_aux_block): Make extern.
7753         (basic_lookup_symbol_nonlocal): New.
7754         (lookup_symbol_static, lookup_symbol_global): Ditto.
7755         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
7756         'la_lookup_symbol_nonlocal' members.
7757         * c-lang.c (c_language_defn, cplus_language_defn)
7758         (asm_language_defn, minimal_language_defn): Ditto.
7759         * jv-lang.c (java_language_defn): Ditto.
7760         * language.c (unknown_language_defn, auto_language_defn)
7761         (local_language_defn): Ditto.
7762         * m2-lang.c (m2_language_defn): Ditto.
7763         * objc-lang.c (objc_language_defn): Ditto.
7764         * scm-lang.c (scm_language_defn): Ditto.
7765         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
7766         * p-lang.c (pascal_language_defn): Ditto for both.
7767         * Makefile.in (f-lang.o): Depend on value_h.
7768         (p-lang.o): Ditto.
7769
7770 2003-05-19  David Carlton  <carlton@bactrian.org>
7771
7772         * block.h: Declare block_static_block.
7773         * block.c (block_static_block): New.
7774         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
7775         lookup_symbol_aux_local, calling block_static_block instead.
7776         (lookup_symbol_aux_local): Delete 'static_block' argument.
7777
7778 2003-05-19  David Carlton  <carlton@bactrian.org>
7779
7780         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7781
7782 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7783
7784         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7785         register numbers mapping.
7786
7787 2003-05-18  Adam Fedor  <fedor@gnu.org>
7788
7789         * symtab.c (completion_list_objc_symbol): New function.
7790         (make_symbol_completion_list): Use it to add ObjC symbols
7791         when looking though the list.
7792         (language_search_unquoted_string): New function.
7793         (make_file_symbol_completion_list): Use it.
7794
7795 2003-05-18  Andreas Schwab  <schwab@suse.de>
7796
7797         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7798         dependencies.
7799         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7800         as m68k_linux_extract_return_value.
7801         (DEPRECATED_STORE_RETURN_VALUE): Define as
7802         m68k_linux_store_return_value.
7803         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7804         m68k_linux_extract_struct_value_address.
7805         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7806         get_next_frame, get_frame_base, get_frame_pc.
7807         (m68k_linux_frame_saved_pc): Use get_frame_base.
7808         (m68k_linux_extract_return_value): New function.
7809         (m68k_linux_store_return_value): New function.
7810         (m68k_linux_extract_struct_value_address): New function.
7811         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7812
7813         * c-exp.y (typebase): Remove duplicate occurence of
7814         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7815         of lookup_signed_typename.
7816
7817 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7818
7819         * dwarf2loc.c (find_location_expression): Change type of second
7820         argument to `size_t *'.
7821         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7822         for size variable.
7823
7824 2003-05-18  David Carlton  <carlton@bactrian.org>
7825
7826         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7827         'linkage_name'.  Add comment.
7828         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7829         'linkage_name'.
7830         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7831         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7832         (lookup_block_symbol): Ditto.
7833
7834 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7835
7836         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7837         * gdbarch.h, gdbarch.c: Re-generate.
7838         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7839         * TODO (REGISTER_BYTES): Delete reference.
7840         * alpha-tdep.c (alpha_gdbarch_init): Update.
7841         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7842         * x86-64-tdep.c (x86_64_init_abi): Update.
7843         * vax-tdep.c (vax_gdbarch_init): Update.
7844         * v850-tdep.c (v850_gdbarch_init): Update.
7845         * sparc-tdep.c (sparc_gdbarch_init): Update.
7846         * sh-tdep.c (sh_gdbarch_init): Update.
7847         * s390-tdep.c (s390_gdbarch_init): Update.
7848         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7849         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7850         (ns32k_gdbarch_init_32382): Update.
7851         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7852         * mcore-tdep.c (mcore_gdbarch_init): Update.
7853         * m68k-tdep.c (m68k_gdbarch_init): Update.
7854         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7855         * ia64-tdep.c (ia64_gdbarch_init): Update.
7856         * i386-tdep.c (i386_gdbarch_init): Update.
7857         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7858         * hppa-tdep.c (hppa_gdbarch_init): Update.
7859         * h8300-tdep.c (h8300_gdbarch_init): Update.
7860         * frv-tdep.c (frv_gdbarch_init): Update.
7861         * cris-tdep.c (cris_gdbarch_init): Update.
7862         * avr-tdep.c (avr_gdbarch_init): Update.
7863         * arm-tdep.c (arm_gdbarch_init): Update.
7864         * sparc-tdep.c (sparc_pop_frame): Update.
7865         * rs6000-tdep.c (rs6000_pop_frame): Update.
7866         * remote.c (init_remote_state): Update.
7867         (remote_prepare_to_store): Update.
7868         * remote-vx.c (vx_prepare_to_store): Update.
7869         * remote-sds.c (sds_fetch_registers): Update.
7870         (sds_prepare_to_store): Update.
7871         * remote-array.c: Update.
7872         * regcache.c (init_legacy_regcache_descr): Update.
7873         (init_regcache_descr): Update.
7874         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7875         (mips_o64_extract_return_value): Update.
7876         * irix5-nat.c (fetch_core_registers): Update.
7877         * irix4-nat.c (fetch_core_registers): Update.
7878         * i386-tdep.h: Update.
7879         * hppa-tdep.c (pa_do_registers_info): Update.
7880         (pa_do_strcat_registers_info): Update.
7881         * cris-tdep.c (cris_register_bytes_ok): Update.
7882         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7883         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7884         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7885         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7886         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7887         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7888         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7889         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7890         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7891         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7892         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7893         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7894         (REGISTER_BYTES_OK): Update.
7895         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7896         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7897
7898 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7899
7900         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7901         (vax_print_insn, print_insn_arg): Remove static functions.
7902         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7903         print_insn_vax from opcodes library.
7904         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7905
7906 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7907
7908         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7909         * target.h (memory_breakpoint_from_pc): Delete declaration.
7910         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7911         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7912         * monitor.c (monitor_insert_breakpoint): Use
7913         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7914         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7915         * gdbarch.h, gdbarch.c: Re-generate.
7916         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7917         (sparc_gdbarch_init): Set breakpoint_from_pc to
7918         sparc_breakpoint_from_pc.
7919         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7920         (BREAKPOINT_FROM_PC): Define.
7921         (sparc_breakpoint_from_pc): Declare.
7922         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7923         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7924         (BREAKPOINT_FROM_PC): Define.
7925         (BREAKPOINT): Delete macro.
7926         * target.h: Update comment.
7927         * s390-tdep.c (s390_gdbarch_init): Update comments.
7928         * remote.c: Update comments.
7929         * remote-mips.c: Update comments.
7930         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7931         * mem-break.c: Update comment.
7932         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7933         (ia64_memory_insert_breakpoint): Update.
7934         * config/sparc/tm-sparc.h: Update comment.
7935         * config/pa/tm-hppa64.h: Update comment.
7936         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7937         (rs6000_breakpoint_from_pc): Update.
7938         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7939         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7940         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7941         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7942         (mips_breakpoint_from_pc): Update.
7943         (mips_dump_tdep): Update.
7944
7945         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7946         * minsyms.c (lookup_minimal_symbol): Inline
7947         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7948
7949         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7950         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7951         * p-lang.c (pascal_printstr): Ditto.
7952         * objc-lang.c (objc_printstr): Ditto.
7953         * m2-lang.c (m2_printstr): Ditto.
7954         * jv-valprint.c (java_print_value_fields): Ditto.
7955         * f-lang.c (f_printstr): Ditto.
7956         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7957         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7958         for repeat_count_threshold.
7959         * Makefile.in (cp-valprint.o): Update dependencies.
7960
7961 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7962
7963         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7964         (examine_prologue): Support looking through leaf functions, knowing
7965         they start with mov r2,r12.  Support skipping over indirect stores
7966         of the input registers.  Upon hitting a non-nop branch instruction
7967         or predicated instruction, bail out by setting lim_pc to the current
7968         pc value in the loop.  At the end, if the lim_pc value is still
7969         beyond our calculated value and we have trust_limit set,
7970         use the lim_pc value.
7971
7972 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7973
7974         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7975         generic_find_dummy_frame.
7976         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7977         (deprecated_generic_find_dummy_frame): Update.
7978         (deprecated_read_register_dummy): Update.
7979         * frame.c (deprecated_generic_get_saved_register): Update.
7980
7981 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7982
7983         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7984         (avr_gdbarch_init): Set breakpoint_from_pc method.
7985
7986 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7987
7988         * regcache.c (build_regcache): Set deprecated_register_valid
7989         directly.
7990         (deprecated_grub_regcache_for_register_valid): Delete function.
7991         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7992         declaration.
7993
7994 2003-05-15  David Carlton  <carlton@bactrian.org>
7995
7996         Committed by Elena Zannoni <ezannoni@redhat.com>
7997         * symtab.c (lookup_symbol_aux): Delete calls to
7998         lookup_symbol_aux_minsyms.
7999         (lookup_symbol_aux_minsyms): Comment out function and
8000         prototype. Delete lookup by mangled name.
8001
8002 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
8003
8004         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
8005         correctly indicate an empty stack and ``stack_allocated'' to the
8006         indicate the number of elements initially allocated.
8007         (dwarf_expr_grow_stack): Simplify method for computing new
8008         stack size.  Don't loop infinitely if ``stack_len'' is zero.
8009         (execute_stack_op): Move ``ctx->in_reg'' initialization
8010         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
8011         be used in conjuction with DW_OP_piece.  Revise error message
8012         accordingly.
8013
8014 2003-05-14  Theodore A. Roth  <troth@openavr.org>
8015
8016         * MAINTAINERS: Update my email address.
8017         * avr-tdep.c: Ditto.
8018
8019 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
8020
8021         * symtab.h (enum domain_enum): Rename from namespace_enum.
8022         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
8023         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
8024         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
8025         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
8026         TYPES_NAMESPACE, METHODS_NAMESPACE.
8027         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
8028         (struct symbol, struct partial_symbol): Rename field
8029         'namespace_enum namespace' to 'domain_enum domain'.
8030         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
8031         Delete old define kludge for namespace.
8032
8033         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
8034         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
8035         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
8036         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
8037         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
8038         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
8039         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
8040         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
8041         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
8042         occurrences of the above.
8043
8044 2003-05-14  Ian Lance Taylor  <ian@airs.com>
8045
8046         * Makefile.in (install-only): Use $(SHELL) when running
8047         mkinstalldirs.
8048
8049 2003-05-13  Ian Lance Taylor  <ian@airs.com>
8050
8051         * MAINTAINERS (write after approval): Add myself.
8052
8053         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
8054         second and third arguments.
8055         * ser-tcp.c (_initialize_ser_tcp): Likewise.
8056         * ser-unix.c (_initialize_ser_hardwire): Likewise.
8057
8058 2003-05-13  Andrew Cagney  <cagney@redhat.com>
8059
8060         * defs.h (store_address): Delete declaration.
8061         findvar.c (store_address): Delete function.
8062         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
8063         store_unsigned_integer.
8064         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
8065         * v850-tdep.c (v850_push_arguments): Ditto.
8066         * sparc-tdep.c (sparc_get_saved_register): Ditto.
8067         * sh-tdep.c (sh64_get_saved_register): Ditto.
8068         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
8069         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
8070         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
8071         (mips_get_saved_register): Ditto.
8072         * ia64-tdep.c (ia64_get_saved_register): Ditto.
8073         (find_func_descr, ia64_push_arguments): Ditto.
8074         * i386-tdep.c (i386_push_arguments): Ditto.
8075         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
8076         * frv-tdep.c (frv_push_arguments): Ditto.
8077         * frame.c (legacy_saved_regs_prev_register): Ditto.
8078         (deprecated_generic_get_saved_register): Ditto.
8079         * findvar.c (unsigned_address_to_pointer): Ditto.
8080         * dwarf2read.c (dwarf2_const_value): Ditto.
8081         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
8082         * alpha-tdep.c (alpha_push_arguments): Ditto.
8083
8084 2003-05-12  J. Brobecker  <brobecker@gnat.com>
8085
8086         * NEWS: Mention that the hppa-hpux port has been partially
8087         multiarched (32bit ABIT only, so far).
8088
8089 2003-05-11  Andrew Cagney  <cagney@redhat.com>
8090
8091         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
8092         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
8093         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
8094         sim/testsuite/sim/arm/misaligned2.ms, and
8095         sim/testsuite/sim/arm/misaligned3.ms.
8096         * disasm.h (struct ui_file): Add opaque struct declaration.
8097         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
8098         * frame.h (struct ui_file): Ditto.
8099
8100 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
8101
8102         * value.h: Pretty print.
8103
8104 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
8105
8106         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
8107
8108 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8109
8110         * regcache.h (max_register_size): Delete declaration.
8111         * regcache.c (max_register_size): Delete function.
8112         (struct regcache_descr): Delete field "max_register_size".
8113         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
8114         registers fit in MAX_REGISTER_SIZE.
8115         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
8116         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
8117         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
8118         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
8119         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
8120         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
8121         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
8122         * dve3900-rom.c, hppa-tdep.c: Ditto.
8123
8124 2003-05-08  David Carlton  <carlton@math.stanford.edu>
8125
8126         * valops.c (push_word): Fix typo.
8127
8128 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8129
8130         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
8131         * gdbarch.h: Re-generate.
8132         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
8133         (legacy_max_register_raw_size): Delete declaration.
8134         * regcache.c (legacy_max_register_raw_size): Delete function.
8135         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
8136         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
8137         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
8138         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
8139         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
8140         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
8141         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
8142         * findvar.c, dwarf2cfi.c: Ditto.
8143
8144 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8145
8146         * mips-tdep.c (read_signed_register): New function, moved to here
8147         from "regcache.c".
8148         (read_signed_register_pid): Ditto.
8149         * regcache.c (read_signed_register_pid): Delete function, moved to
8150         "mips-tdep.c".
8151         (read_signed_register): Ditto.
8152         * regcache.h (read_signed_register): Delete declaration.
8153         (read_signed_register_pid): Delete declaration.
8154
8155 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8156
8157         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
8158         * gdbarch.h: Re-generate.
8159         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
8160         (legacy_max_register_virtual_size): Delete declaration.
8161         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
8162         * d10v-tdep.c (d10v_print_registers_info): Ditto.
8163         * tracepoint.c (memrange_sortmerge): Ditto.
8164         * sparc-tdep.c (sparc_print_registers): Ditto.
8165         * regcache.c (legacy_max_register_virtual_size): Delete function.
8166
8167 2002-05-08  J. Brobecker  <brobecker@gnat.com>
8168
8169         * fork-child.c (escape_bang_in_quoted_argument): New function.
8170         (fork_inferior): Escape '!' characters in quoted arguments
8171         only when needed.
8172
8173 2003-05-08  J. Brobecker  <brobecker@gnat.com>
8174
8175         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
8176         the language of the CU is not currently supported by GDB.
8177
8178 2003-05-08  J. Brobecker  <brobecker@gnat.com>
8179
8180         * defs.h (language): Add language_minimal enum value.
8181         * c-lang.c (minimal_language_defn): New language definition.
8182         (_initialize_c_language): Add the new minimal language to the list
8183         of languages known to GDB.
8184
8185 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
8186
8187         * frame.c (get_frame_type): Don't attempt to lazily initialize
8188         frame's unwinder for legacy frames.
8189
8190 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8191
8192         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
8193         and "regcache" parameters.
8194         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
8195
8196 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8197
8198         * dwarf2read.c (dwarf_decode_lines): Only use output of
8199         check_cu_functions() when calling record_line().  Do not update
8200         the current address.
8201
8202 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8203
8204         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
8205         code.
8206
8207 2003-05-07  Jim Blandy  <jimb@redhat.com>
8208
8209         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
8210         'maint info symtabs' and 'maint info psymtabs'.
8211         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
8212         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
8213         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
8214         Declarations updated.
8215         * maint.c (maintenance_list_command): Delete.
8216         (_initialize_maint_cmds): Update calls to add_cmd.
8217         * gdbcmd.h (maintenancelistlist): Delete declaration.
8218         * cli/cli-cmds.c (maintenancelistlist): Delete.
8219         (init_cmd_lists): Don't initialize it.
8220         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
8221
8222 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8223
8224         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
8225         "regcache".
8226         (d10v_print_registers_info): Update.
8227         (d10v_dmap_register, d10v_imap_register): Delete functions.
8228         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
8229         and "imap_register".
8230         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
8231         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
8232         * arch-utils.c (generic_remote_translate_xfer_address): Add
8233         "regcache" and "gdbarch" parameters.
8234         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
8235         parameter.  Change class to multi-arch.
8236         * gdbarch.h, gdbarch.c: Re-generate.
8237         * remote.c (remote_xfer_memory): Use
8238         gdbarch_remote_translate_xfer_address.
8239
8240 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8241
8242         * infrun.c (prev_pc): Move declaration ahead of proceed().
8243         (proceed): Refresh prev_pc value before resuming.
8244         (stop_stepping): Remove code to refresh prev_pc.
8245
8246 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8247
8248         * nto-tdep.c: Removed stray comment.
8249
8250 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8251
8252         * i386-nto-tdep.c: Fix old K&R function definitions.
8253         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
8254         Also change add_show_from_set() call to add_setshow_cmd().
8255         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
8256
8257 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8258
8259         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
8260         (fprint_dummy_frames): New function.
8261         (maintenance_print_dummy_frames): New function.
8262         (_initialize_dummy_frame): Add command "maint print dummy-frames".
8263         * frame.c (fprint_frame_id): Make global.
8264         * frame.h (fprint_frame_id): Declare.
8265         * Makefile.in (dummy-frame.o): Update dependencies.
8266
8267 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8268
8269         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
8270         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
8271         SIZEOF_CALL_DUMMY_WORDS.
8272         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
8273         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
8274         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
8275         CALL_DUMMY_BREAKPOINT_OFFSET.
8276         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
8277         CALL_DUMMY_START_OFFSET.
8278         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
8279         * gdbarch.h, gdbarch.c: Re-generate.
8280         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
8281         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
8282         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
8283         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
8284         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
8285         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
8286         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
8287         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
8288         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
8289         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
8290         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
8291         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
8292         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
8293         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
8294         * config/sparc/tm-sparc.h: Update.
8295
8296 2003-05-05  Kris Warkentin <kewarken@qnx.com>
8297
8298         * configure.tgt: Add i[3456]86-*-nto*.
8299         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
8300         * nto-tdep.c: New file. Neutrino target support routines.
8301         * nto-tdep.h: New file. Neutrino target header.
8302         * config/tm-qnxnto.h: New file.
8303         * config/i386/i386nto.mt: New file.
8304         * config/i386/tm-i386nto.h: New file.
8305
8306 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8307
8308         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
8309         (load_infrun_state): Ditto.
8310         (struct thread_info): Drop "prev_func_name" field.
8311         * thread.c (load_infrun_state): Update.
8312         (save_infrun_state): Update.
8313         * infrun.c (prev_func_name): Delete variable.
8314         (init_wait_for_inferior): Do not clear prev_func_name.
8315         (stop_stepping, keep_going, context_switch): Do not swap
8316         prev_func_name.
8317         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
8318         instead of PC_IN_SIGTRAMP.
8319
8320 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8321
8322         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8323         REGISTER_BYTE with register_offset_hack.
8324         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
8325         that REGISTER_BYTE is consistent with the regcache.
8326         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
8327         * gdbarch.h, gdbarch.c: Regenerate.
8328
8329 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
8330
8331         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
8332         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
8333
8334         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
8335
8336 2003-05-03  J. Brobecker  <brobecker@gnat.com>
8337
8338         From Thierry Schneider <tpschneider1@yahoo.com>
8339         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
8340         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
8341         (mi-cmd-symbol.o): Add rule.
8342
8343 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8344
8345         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8346         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8347         * gdbarch.h, gdbarch.c: Re-generate.
8348         * d10v-tdep.c (d10v_push_dummy_code): New function.
8349         (d10v_gdbarch_init): Set push_dummy_code.
8350         * infcall.c (legacy_push_dummy_code): New function.
8351         (generic_push_dummy_code): New function.
8352         (push_dummy_code): New function.
8353         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8354         instead of dummy_addr, to push_dummy_call.  Move call to
8355         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8356         switch.
8357         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8358
8359 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8360
8361         * disasm.h (print_insn): Declare.
8362         * disasm.c (init_gdb_disassemble_info): New function.
8363         (gdb_disassembly): Call init_gdb_disassemble_info.
8364         (gdb_print_insn): New function.
8365         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8366         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8367         * mcore-tdep.c: Include "disasm.h"
8368         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8369         * d10v-tdep.c: Include "disasm.h".
8370         (display_trace): Call gdb_print_insn, instead of print_insn.
8371         (print_insn): Delete function.
8372         * printcmd.c: Include "disasm.h".
8373         (print_insn): Delete function.
8374         (print_formatted): Call gdb_print_insn, instead of print_insn.
8375         * Makefile.in (printcmd.o): Update dependencies.
8376         (mcore-tdep.o, d10v-tdep.o): Ditto.
8377
8378 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8379
8380         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8381         PC_REGNUM, re-indent.
8382         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8383         PC_REGNUM isn't set.
8384
8385         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8386         * gdbarch.h, gdbarch.c: Re-generate.
8387         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8388         register_virtual_size, pc_regnum, or register_bytes.
8389         (D10V_PC_REGNUM): Rename _PC_REGNUM.
8390         (d10v_register_type): Use D10V_PC_REGNUM.
8391         (d10v_print_registers_info, d10v_read_pc): Ditto.
8392         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
8393         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
8394
8395 2003-05-02  David Carlton  <carlton@bactrian.org>
8396
8397         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
8398         the name with mstrsave.
8399
8400 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
8401
8402         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
8403         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
8404         (host_charset_name, target_charset_name): New vars for use by
8405         set/show commands.
8406         (host_charset_enum, target_charset_enum): New enums for set/show
8407         commands.
8408         (set_charset_sfunc, set_host_charset_sfunc,
8409         set_target_charset_sfunc): New functions.
8410         (set_host_charset, set_target_charset): Make static.
8411         (list_charsets, set_host_charset_command,
8412         set_target_charset_command): Delete functions.
8413         (show_charset_command): Rewrite as....
8414         (show_charset): Hook this up with the set/show command mechanism.
8415         (_initialize_charset): Change names of charsets to match the
8416         set/show enums. Use host_charset_name and target_charset_name.
8417         Use set/show mechanism for charset, host-charset, target-charset
8418         commands. Do not make 'show host-charset' and 'show
8419         target-charset' be aliases of 'show charset'.
8420
8421         * charset.h (set_host_charset, set_target_charset): Don't export,
8422         they are not used outside the file.
8423
8424 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8425
8426         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
8427         (gdb_disassembly): Make "di" non static, always initialize and
8428         cleanup.  Always use dis_asm_read_memory.
8429         (gdb_dis_asm_read_memory): Delete function.
8430
8431 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8432
8433         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
8434         (d10v_gdbarch_init): Set frame_align instead of stack_align.
8435
8436 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8437
8438         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
8439         "tm_print_insn_info".
8440         (TARGET_PRINT_INSN_INFO): Delete macro.
8441         (dis_asm_read_memory): Delete function declaration.
8442         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8443         (tm_print_insn_info): Delete variable definition.
8444         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
8445         * gdbarch.h, gdbarch.c: Re-generate.
8446         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
8447         "deprecated_tm_print_insn_info".
8448         * mcore-tdep.c (mcore_dump_insn): Ditto.
8449         * mips-tdep.c (mips_gdbarch_init): Ditto.
8450         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
8451         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
8452         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
8453         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
8454         instead of TARGET_PRINT_INSN_INFO, add comment.
8455         * s390-tdep.c (s390_get_frame_info): Instead of
8456         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
8457         (s390_check_function_end, s390_is_sigreturn): Ditto.
8458         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
8459         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8460         * disasm.c: Include "gdbcore.h".
8461         (_initialize_disasm): New function, initialize
8462         "deprecated_tm_print_insn_info".
8463         (deprecated_tm_print_insn_info): New variable.
8464         (dis_asm_read_memory): Moved from "corefile.c", made static.
8465         (dis_asm_print_address, dis_asm_memory_error): Ditto.
8466         * Makefile.in (disasm.o): Update dependencies.
8467
8468 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8469
8470         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
8471
8472 2003-04-29  Adam Fedor  <fedor@gnu.org>
8473
8474         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
8475         * infcall.c (find_function_addr): Make non-static.
8476         * infcall.h (find_function_addr): Declare.
8477         * Makefile.in (eval.o): Update dependencies.
8478
8479 2003-04-28  Adam Fedor  <fedor@gnu.org>
8480
8481         * symtab.c (symbol_find_demangled_name): Check for and demangle
8482         ObjC symbols.
8483         (symbol_init_demangled_name): Init for language_objc as well.
8484
8485 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8486
8487         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
8488         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
8489         * gdbarch.h, gdbarch.c: Re-generate.
8490         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
8491         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
8492         * inferior.h (deprecated_read_fp): Rename read_fp.
8493         (generic_target_read_fp): Delete declaration.
8494         * regcache.c (generic_target_read_fp): Delete function.
8495         (deprecated_read_fp): Replace read_fp, use
8496         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
8497         * d10v-tdep.c (d10v_read_fp): Delete function.
8498         (d10v_gdbarch_init): Do not set deprecated_read_fp.
8499
8500         * sparc-tdep.c (sparc_gdbarch_init): Do not set
8501         deprecated_target_read_fp to generic_target_read_fp.
8502         * sh-tdep.c (sh_gdbarch_init): Ditto.
8503         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8504         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8505         * frv-tdep.c (frv_gdbarch_init): Ditto.
8506
8507         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
8508         deprecated_fp_regnum.
8509         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8510         * vax-tdep.c (vax_gdbarch_init): Ditto.
8511         * v850-tdep.c (v850_gdbarch_init): Ditto.
8512         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8513         * sh-tdep.c (sh_gdbarch_init): Ditto.
8514         * s390-tdep.c (s390_gdbarch_init): Ditto.
8515         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8516         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8517         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8518         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8519         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8520         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8521         * i386-tdep.c (i386_gdbarch_init): Ditto.
8522         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8523         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8524         * frv-tdep.c (frv_gdbarch_init): Ditto.
8525         * cris-tdep.c (cris_gdbarch_init): Ditto.
8526         * avr-tdep.c (avr_gdbarch_init): Ditto.
8527         * arm-tdep.c (arm_gdbarch_init): Ditto.
8528         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8529
8530         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
8531         * v850-tdep.c (v850_gdbarch_init): Ditto.
8532         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8533         * sh-tdep.c (sh_gdbarch_init): Ditto.
8534         * s390-tdep.c (s390_gdbarch_init): Ditto.
8535         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8536         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8537         * mips-tdep.c (mips_gdbarch_init): Ditto.
8538         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8539         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8540         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8541         * frv-tdep.c (frv_gdbarch_init): Ditto.
8542         * avr-tdep.c (avr_gdbarch_init): Ditto.
8543         * arm-tdep.c (arm_gdbarch_init): Ditto.
8544
8545         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
8546         DEPRECATED_FP_REGNUM.
8547         (vax_push_dummy_frame, vax_pop_frame): Ditto.
8548         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
8549         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
8550         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
8551         (sparc32_register_virtual_type): Ditto.
8552         * sh-tdep.c (sh64_frame_chain): Ditto.
8553         (sh64_get_saved_register, sh64_pop_frame): Ditto.
8554         (sh_nofp_frame_init_saved_regs): Ditto.
8555         (sh64_nofp_frame_init_saved_regs): Ditto.
8556         (sh_fp_frame_init_saved_regs): Ditto.
8557         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8558         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8559         * procfs.c (procfs_fetch_registers): Ditto.
8560         (procfs_store_registers): Ditto.
8561         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
8562         (store_inferior_registers, fetch_core_registers): Ditto.
8563         (fetch_kcore_registers, clear_regs): Ditto.
8564         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
8565         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
8566         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
8567         * nlm/i386.c (do_status): Ditto.
8568         * mipsv4-nat.c (supply_gregset): Ditto.
8569         * mips-tdep.c: Ditto for comments.
8570         * mips-nat.c (fetch_inferior_registers): Ditto.
8571         (store_inferior_registers, fetch_core_registers): Ditto.
8572         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
8573         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
8574         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
8575         (i386_do_pop_frame, i386_register_type): Ditto.
8576         * hppa-tdep.c (hppa_frame_chain): Ditto.
8577         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
8578         (hppa_pop_frame, hppa_read_fp): Ditto.
8579         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
8580         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
8581         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
8582         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
8583         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
8584         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
8585         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
8586         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
8587         * blockframe.c: Ditto for comments.
8588         * arch-utils.h: Ditto for comments.
8589         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
8590         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
8591         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
8592         * alpha-tdep.h: Ditto for comments.
8593         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
8594         (alpha_cannot_store_register): Ditto.
8595         (alpha_push_dummy_frame): Ditto.
8596         * alpha-nat.c (supply_gregset): Ditto.
8597
8598         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
8599         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
8600         * config/sparc/tm-sparc.h: Update comment.
8601
8602         * hppa-tdep.c (hppa_init_extra_frame_info): Use
8603         deprecated_read_fp instead of TARGET_READ_FP.
8604         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
8605         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
8606         * sparc-tdep.c (sparc_init_extra_frame_info): Use
8607         deprecated_read_fp instead of read_fp.
8608         * s390-tdep.c (s390_push_arguments): Ditto.
8609         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8610         * frame.h: Ditto in comments.
8611         * frame.c (legacy_get_prev_frame): Ditto.
8612         * dummy-frame.c (dummy_frame_this_id): Ditto.
8613         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
8614
8615 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8616
8617         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
8618         * gdbarch.h, gdbarch.c: Re-generate.
8619         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
8620         * vax-tdep.c (_initialize_vax_tdep): Update.
8621         * v850-tdep.c (_initialize_v850_tdep): Update.
8622         * sparc-tdep.c (_initialize_sparc_tdep): Update.
8623         * s390-tdep.c (_initialize_s390_tdep): Update.
8624         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
8625         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
8626         * mips-tdep.c (_initialize_mips_tdep): Update.
8627         * mcore-tdep.c (_initialize_mcore_tdep): Update.
8628         * m68k-tdep.c (_initialize_m68k_tdep): Update.
8629         * ia64-tdep.c (_initialize_ia64_tdep): Update.
8630         * hppa-tdep.c (_initialize_hppa_tdep): Update.
8631         * h8300-tdep.c (_initialize_h8300_tdep): Update.
8632         * frv-tdep.c (_initialize_frv_tdep): Update.
8633         * cris-tdep.c (cris_delayed_get_disassembler): Update.
8634         (_initialize_cris_tdep): Update.
8635         * arch-utils.c (legacy_print_insn): Update.
8636         * alpha-tdep.c (_initialize_alpha_tdep): Update.
8637
8638 2003-04-26  Adam Fedor  <fedor@gnu.org>
8639
8640         * linespec.c (decode_objc): New function to decode ObjC calls
8641         (decode_line_1): Check for ObjC calls (using decode_objc)
8642         * Makefile (linespec.o): Update dependencies.
8643
8644 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
8645
8646         * breakpoint.h (struct breakpoint_ops): New.
8647         (struct breakpoint): Add ops member.
8648
8649         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
8650         (mention): Use new breakpoint ops member.
8651         (set_raw_breakpoint): Initialize ops field to NULL.
8652         (print_exception_catchpoint, print_one_exception_catchpoint)
8653         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
8654         (gnu_v3_exception_catchpoint_ops): New.
8655         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
8656
8657 2003-04-25  Adam Fedor  <fedor@gnu.org>
8658
8659         * Makefile.in (COMMON_OBS): Add objc-lang.o
8660
8661 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8662
8663         * d10v-tdep.c (print_insn): Delete function.
8664         (display_trace): Use TARGET_PRINT_INSN.
8665         (_initialize_d10v_tdep): Do not set tm_print_insn.
8666         (d10v_gdbarch_init): Set print_insn.
8667
8668 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8669
8670         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
8671         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
8672         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
8673         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
8674         (nr_dmap_regs, a0_regnum): ... new functions.
8675         (d10v_print_registers_info): Use a0_regnum, use register_size.
8676         (d10v_register_byte): Delete function.
8677         (d10v_register_raw_size): Delete function.
8678         (d10v_register_type): Use a0_regnum.
8679         (d10v_print_registers_info): Use a0_regnum.
8680         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
8681         (d10v_gdbarch_init): Do not set register_byte or
8682         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
8683         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
8684         extract_address.
8685         (trace_command): Use XCALLOC.
8686         (print_insn): Delete reference to tm_print_insn.
8687         (saved_regs_unwinder): Use store_unsigned_integer instead of
8688         store_address.
8689         * frame.h (FRAME_OBSTACK_CALLOC): Define
8690
8691 2003-04-25  David Carlton  <carlton@bactrian.org>
8692
8693         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
8694
8695 2003-04-24  Adam Fedor  <fedor@gnu.org>
8696
8697         * objc-lang.c: Include "valprint.h"
8698         * Makefile.in (objc-lang.o): Update dependencies.
8699
8700 2003-04-24  Adam Fedor  <fedor@gnu.org>
8701
8702         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
8703         architecture dependant compilation and mark as unimplemented
8704         (until they get put in the gdbarch vector).
8705
8706 2003-04-23  David Carlton  <carlton@bactrian.org>
8707
8708         * cp-support.c (cp_find_first_component): Accept 'operator' in
8709         more locations.
8710
8711 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8712
8713         * infcall.c (call_function_by_hand): Eliminate redundant
8714         indentation.  Move "saved_async" and "old_cleanups" to where they
8715         are needed.
8716
8717 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8718
8719         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
8720         and "buffer".  Move the "name" code to where it is needed.
8721
8722 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8723
8724         * infcall.c (call_function_by_hand): Move variables "start_sp",
8725         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
8726         code to ON_STACK switch branch.
8727
8728 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8729
8730         * infcall.c (call_function_by_hand): Make declaration of "i",
8731         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
8732         lint.
8733
8734 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8735
8736         * infcall.c (call_function_by_hand): Delete variable
8737         "n_method_args".  Localize "param_type"'s declaration to the loop
8738         that it is used.  Reinstate code assigning to said variable -
8739         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
8740         Rationalize code using "param_type".
8741
8742 2003-04-22  Andrew Cagney  <cagney@redhat.com>
8743
8744         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
8745         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
8746         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
8747         to DEPRECATED_PUSH_RETURN_ADDRESS.
8748
8749 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
8750
8751         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
8752         on the DWARF2 register number prior to fetching a register.
8753
8754 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8755
8756         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
8757         Update all the tests using SOFT_FLOAT considering the fact that
8758         this macro was always set to 0.
8759         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
8760         considering the fact that this macro was always set to 0.
8761         * hppa-tdep.h (hppa_store_return_value): Likewise.
8762         (hppa_extract_return_value): Likewise.
8763
8764 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8765
8766         * config/pa/tm-hppa.h: Remove obsolete code, was used by
8767         the hppa-pro target only.
8768
8769 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8770
8771         Ongoing multi-arch conversion effort for HP/UX:
8772         * config/pa/tm-hppa.h: Move all macro that are no longer
8773         defined now that GDB_MULTI_ARCH is now set to 1 from here...
8774         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
8775
8776 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8777
8778         * config/pa/tm-hppa.h: Obsolete a section that was only used
8779         for hppa-pro.
8780
8781 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8782
8783         Ongoing multi-arch conversion for HP/UX.
8784         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8785         if already defined (allows hppa64 to stay non-multiarched for now).
8786         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8787
8788 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8789
8790         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8791
8792 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8793
8794         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8795         "i386_num_mmx_regs".
8796
8797 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8798
8799         * infcall.c: New file.
8800         * infcall.h: New file.
8801         * valarith.c: Include "infcall.h".
8802         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8803         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8804         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8805         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8806         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8807         (SFILES): Add "infcall.c"
8808         (COMMON_OBS): Add "infcall.o".
8809         (infcall.o): Specify dependencies.
8810         * value.h (call_function_by_hand): Delete declaration.
8811         * inferior.h (run_stack_dummy): Delete declaration.
8812         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8813         (run_stack_dummy): Move to "infcall.c", merged into
8814         call_function_by_hand.
8815         * valops.c (call_function_by_hand): Moved to "infcall.c".
8816         (find_function_addr, value_arg_coerce): Ditto.
8817         (unwindonsignal_p, coerce_float_to_double): Ditto.
8818         (_initialize_valops): Move "set/show coerce-float-to-double", and
8819         "set/show unwindonsignal" commands to "infcall.c".
8820         * v850-tdep.c, target.h: Update comments.
8821         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8822         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8823         (sh64_init_extra_frame_info): Update comments.
8824         * mn10300-tdep.c: Update comments.
8825         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8826         * config/sparc/tm-sparc.h: Update comments.
8827         * breakpoint.h: Update comments.
8828         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8829         * arm-tdep.c: Update comment.
8830
8831 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8832
8833         * i386-tdep.c (i386_num_register_names): New variable.
8834         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8835         (MM0_REGNUM): Remove redundant parentheses in define.
8836         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8837         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8838         i386_mxcsr_regnum_p): Remove redundant parentheses.
8839         (i386_register_name): Use i386_num_register_names.
8840
8841         * i386-tdep.c (i386_extract_return_value,
8842         i386_store_return_value): Correct check for availability of
8843         floating-point registers.
8844
8845         * i386-tdep.c (i386_frame_num_args): Remove function.
8846         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8847
8848         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8849         mmx_regnum_to_fp_regnum.  Adjust all callers.
8850
8851         * i386-tdep.c (i386_get_longjmp_target): Use
8852         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8853         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8854         extract_address.
8855
8856 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8857
8858         * core-regset.c: Update comments to reflect reality.  Re-order
8859         includes.
8860         (fetch_core_registers): Use switch instead of if.  Remove
8861         redundant prototype.
8862
8863 2003-04-18  Jim Blandy  <jimb@redhat.com>
8864
8865         * s390-tdep.c (s390_frame_align): New function.
8866         (s390_gdbarch_init): Register it with the gdbarch object.
8867
8868 2003-04-17  Richard Henderson  <rth@redhat.com>
8869
8870         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8871
8872 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8873             Karen Bennet  <bennet@redhat.com>
8874
8875         Committed by Elena Zannoni  <ezannoni@redhat.com>
8876         * gdb_gcore.sh: New script to create a core dump of a process.
8877
8878 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8879
8880         * values.c (value_being_returned): Don't fetch the return
8881         value if the return type is void.
8882
8883 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8884
8885         * thread-db.c: Reindented.
8886
8887 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8888
8889         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8890         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8891         as types.
8892
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8918
8919         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8920         the size of ``long double'' to 16, instead of 8.
8921
8922 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8923
8924         * i386-linux-nat.c: Add some whitespace to make things more
8925         readable.
8926         (fetch_register, store_register, fetch_inferior_registers,
8927         store_inferior_registers): Get rid of assignment in if-statement.
8928         (store_register): Fix typo in error message.
8929
8930 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8931
8932         * utils.c (xmmalloc): Always allocate something, matches
8933         libiberty/xmalloc's semantics.
8934         (xmrealloc, xmcalloc): Ditto.
8935
8936 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8937
8938         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8939         update comments.
8940         (get_frame_type): Initialize unwind and type when needed.
8941         (get_frame_id, frame_register_unwind): Ditto.
8942
8943 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8944
8945         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8946         obsolete.
8947         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8948         * sparcl-stub.c: Obsolete file.
8949         * config/sparc/tm-sparclet.h: Obsolete file.
8950         * sparclet-stub.c: Obsolete file.
8951         * sparclet-rom.c: Obsolete file.
8952         * sparcl-tdep.c: Obsolete file.
8953         * config/sparc/tm-sparclite.h: Obsolete file.
8954         * config/sparc/sparclite.mt: Obsolete file.
8955         * config/sparc/sparclet.mt: Obsolete file.
8956         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8957         sparc86x-*-* obsolete.
8958
8959 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8960
8961         * Makefile.in (SFILES): Add cp-namespace.c.
8962         (COMMON_OBS): Add cp-namespace.o.
8963         (block.o): Depend on gdb_obstack_h and cp_support_h.
8964         (buildsym.o): Depend on cp_support_h.
8965         (cp-namespace.o): New.
8966         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8967         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8968         (dwarf2read.o): Depend on cp_support_h.
8969         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8970         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8971         processing_current_namespace.
8972         (read_namespace): Update processing_current_namespace; check for
8973         anonymous namespaces.
8974         (dwarf2_name): New function.
8975         (dwarf2_extension): Ditto.
8976         * cp-support.h: Update copyright, contributors.
8977         Add inclusion guards.
8978         Add opaque declaration for structs obstack, block, symbol.
8979         (struct using_direct): New struct.
8980         Add declarations for cp_find_first_component,
8981         cp_entire_prefix_len, processing_has_namespace_info,
8982         processing_current_namespace, cp_is_anonymous,
8983         cp_add_using_directive, cp_initialize_namespace,
8984         cp_finalize_namespace, cp_set_block_scope,
8985         cp_scan_for_anonymous_namespaces.
8986         * cp-namespace.c: New file.
8987         * cp-support.c: Update copyright.
8988         Include ctype.h, gdb_assert.h, gdbcmd.h.
8989         New variable maint_cplus_cmd_list.
8990         (cp_find_first_component): New function.
8991         (cp_entire_prefix_len, maint_cplus_command)
8992         (first_component_command, _initialize_cp_support): Ditto.
8993         * buildsym.c: Include cp-support.h.
8994         New variable using_list.
8995         (add_symbol_to_list): Check for anonymous namespaces.
8996         (finish_block): Set block's scope.
8997         (start_symtab): Initialize C++ namespace support.
8998         (end_symtab): Finalize C++ namespace support.
8999         * block.h: Add opaque declarations for structs
9000         block_namespace_info, using_direct, and obstack.
9001         Add declarations for block_set_scope and block_set_using.
9002         (struct block): Add 'language_specific' member.
9003         (BLOCK_NAMESPACE): New macro.
9004         * block.c: Include gdb_obstack.h and cp-support.h.
9005         (struct block_namespace_info): New struct.
9006         (block_set_scope): New function.
9007         (block_set_using, block_initialize_namespace): Ditto.
9008
9009 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
9010
9011         * solib-svr4.c (svr4_have_link_map_offsets): New function.
9012         (locate_base): Return early if there aren't any link map offsets.
9013         (svr4_solib_create_inferior_hook): Warn if shared library support
9014         is unavailable.
9015
9016 2003-04-14  David Carlton  <carlton@math.stanford.edu>
9017
9018         * symtab.c (symbol_set_names): Add prefix when storing Java names
9019         in hash table.  Fix for PR java/1039.
9020
9021 2003-04-14  David Carlton  <carlton@math.stanford.edu>
9022
9023         * symtab.c (symbol_set_names): Rename 'name' arg to
9024         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
9025         * symtab.h: Change 'name' argument in declaration of
9026         symbol_set_names to 'linkage_name'.
9027         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
9028
9029 2003-04-14  Andrew Cagney  <cagney@redhat.com>
9030
9031         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
9032         return the fully sign-extended register value.
9033         (get_frame_pointer): Ditto.
9034         (mips_pop_frame): Initialize "proc_desc" after checking for a
9035         dummy frame.
9036
9037 2003-04-14  Andrew Cagney  <cagney@redhat.com>
9038
9039         * mips-tdep.c (mips_push_dummy_frame): Delete function.
9040         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
9041         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
9042         (mips_push_register): Delete function.
9043         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
9044         PUSH_FP_REGNUM.
9045
9046 2003-04-14  Jim Blandy  <jimb@redhat.com>
9047
9048         * symmisc.c: #include "gdb_regex.h".
9049         (maintenance_list_symtabs, maintenance_list_psymtabs): New
9050         functions.
9051         * maint.c (maintenance_list_command): New function.
9052         (_initialize_maint_cmds): Register the above as commands.
9053         * symtab.h (maintenance_list_symtabs,
9054         maintenance_list_psymtabs): New declarations.
9055         * cli/cli-cmds.c (maintenancelistlist): New variable.
9056         (init_cmd_lists): Initialize it.
9057         * cli/cli-cmds.h (maintenancelistlist): New declaration.
9058         * gdbcmd.h (maintenancelistlist): New declaration.
9059         * Makefile.in (symmisc.o): Update dependencies.
9060
9061 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
9062
9063         * s390-nat.c: Include asm/types.h for addr_t.
9064
9065 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
9066
9067         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
9068         actually incoming type.
9069
9070 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9071
9072         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
9073         get_next_frame and get_frame_saved_regs.
9074
9075 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9076
9077         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
9078         of gdbarch_num_regs.
9079
9080 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9081
9082         * frame.h: Mention what replaced what in "struct frame_info".
9083         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
9084         deprecated_update_frame_base_hack and
9085         deprecated_update_frame_pc_hack.
9086         * hppa-tdep.c: Ditto.
9087
9088 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9089
9090         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
9091         to read_reg and update its comment.  Remove regnum member.
9092         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
9093         Don't call read_reg when setting in_reg.  Call read_reg to get
9094         the frame base if it's in a register.  Return the register number
9095         on the stack instead of in the context.  Remove extra arguments
9096         to read_reg.
9097         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
9098         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
9099         the register number on the expression stack.
9100         (needs_frame_read_reg): Remove extra arguments.
9101
9102 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9103
9104         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
9105         made non-static.
9106         (execute_stack_op): All callers updated.
9107         * dwarf2expr.h: Add prototype for dwarf2_read_address.
9108         * dwarf2loc.c (find_location_expression): New function.
9109         (dwarf_expr_frame_base): Call it.
9110         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
9111         (dwarf2_tracepoint_var_ref): New function, broken out from
9112         locexpr_tracepoint_var_ref.
9113         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
9114         Make static.
9115         (loclist_read_variable, loclist_read_needs_frame): New functions.
9116         (loclist_describe_location, loclist_tracepoint_var_ref): New
9117         functions.
9118         (dwarf2_loclist_funcs): New struct location_funcs.
9119         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
9120         (struct dwarf2_locexpr_baton): Add comments.
9121         (dwarf2_loclist_funcs): New extern.
9122         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
9123         base_address and base_known.
9124         (dwarf_loc_buffer): New variable.
9125         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
9126         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
9127         (dwarf2_has_info): Initialize dwarf_loc_offset.
9128         (dwarf2_build_psymtabs): Read in .debug_loc.
9129         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
9130         DWARF_LOC_SIZE.
9131         (psymtab_to_symtab_1): Likewise.  Move base address calculation
9132         here, from...
9133         (dwarf2_get_pc_bounds): ... here.  Use the base address from
9134         cu_header.
9135         (dwarf2_symbol_mark_computed): Handle location lists.
9136
9137 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9138
9139         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
9140         if the linkage name demangled successfully.
9141
9142 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
9143
9144         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
9145         disassmbly_flavour): Removed.
9146
9147         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
9148
9149 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
9150
9151         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
9152
9153 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9154
9155         * frame.h (struct frame_info): Move definition from here ...
9156         * frame.c (struct frame_info): ... to here.
9157
9158 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9159
9160         * gdbthread.h (save_infrun_state): Delete parameter
9161         "prev_func_start".
9162         (struct thread_info): Delete field "prev_func_start".
9163         (load_infrun_state): Ditto.
9164         * thread.c (load_infrun_state, save_infrun_state): Update.
9165         * infrun.c (prev_func_start): Delete variable.
9166         (context_switch, init_wait_for_inferior): Update.
9167         (stop_stepping, keep_going): Update.
9168
9169 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9170
9171         * gdbarch.sh: Add missing opaque declarations.
9172         * gdbarch.h: Regnerate.
9173         * symtab.h: Add missing opaque declarations.
9174         * value.h, target.h, symfile.h, stabsread.h: Ditto.
9175         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
9176         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
9177         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
9178         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
9179         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
9180         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
9181         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
9182         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
9183         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
9184         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
9185         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
9186         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
9187
9188 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9189
9190         * frame.c (get_frame_id): Return this frame's "id".
9191         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
9192         function start.
9193         (legacy_saved_regs_this_id): Replace function body with
9194         internal-error.
9195         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
9196         FRAME_OBSTACK_ZALLOC.
9197         (create_new_frame): Mark the frame ID as valid.
9198
9199 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
9200
9201         * Makefile.in (libbfd_h): Added missing setting.
9202         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
9203         according to the selected ABI.
9204
9205 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
9206
9207         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
9208
9209 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9210
9211         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
9212         SAVED_PC_AFTER_CALL.
9213         * gdbarch.h, gdbarch.c: Regenerate.
9214         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9215         * x86-64-tdep.c (x86_64_init_abi): Update.
9216         * vax-tdep.c (vax_gdbarch_init): Update.
9217         * v850-tdep.c (v850_gdbarch_init): Update.
9218         * sparc-tdep.c (sparc_gdbarch_init): Update.
9219         * sh-tdep.c (sh_gdbarch_init): Update.
9220         * s390-tdep.c (s390_gdbarch_init): Update.
9221         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9222         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9223         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9224         * mips-tdep.c (mips_gdbarch_init): Update.
9225         * mcore-tdep.c (mcore_gdbarch_init): Update.
9226         * m68k-tdep.c (m68k_gdbarch_init): Update.
9227         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9228         * ia64-tdep.c (ia64_gdbarch_init): Update.
9229         (ia64_saved_pc_after_call): Update declaration.
9230         * i386ly-tdep.c (i386lynx_init_abi): Update.
9231         * i386-tdep.c (i386_gdbarch_init): Update.
9232         * hppa-tdep.c (hppa_gdbarch_init): Update.
9233         * h8300-tdep.c (h8300_gdbarch_init): Update.
9234         * frv-tdep.c (frv_gdbarch_init): Update.
9235         * cris-tdep.c (cris_gdbarch_init): Update.
9236         * avr-tdep.c (avr_gdbarch_init): Update.
9237         * arm-tdep.c (arm_gdbarch_init): Update.
9238         * alpha-tdep.c (alpha_gdbarch_init): Update.
9239         * ns32knbsd-nat.c (frame_num_args): Update.
9240         * ns32k-tdep.c (umax_frame_num_args): Update.
9241         * mips-tdep.c (mips_init_frame_pc_first): Update.
9242         * infrun.c (step_over_function): Update.
9243         * i386-linux-tdep.c (skip_hurd_resolver): Update.
9244         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
9245         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9246         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9247         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9248         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9249         * arm-linux-tdep.c (skip_hurd_resolver): Update.
9250         * arch-utils.c (init_frame_pc_default): Update.
9251         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
9252         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
9253         declaration.
9254
9255 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9256
9257         * i387-tdep.c: Update copyright.
9258         (i387_to_double): Delete function.
9259         (double_to_i387): Delete function.
9260
9261 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9262
9263         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
9264         frame's function's address.  Simplify.
9265         (d10v_frame_unwind_cache): Check that the frame's function is
9266         non-zero.
9267
9268 2003-04-10  Jim Blandy  <jimb@redhat.com>
9269
9270         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
9271         call to set_gdbarch_deprecated_push_arguments.
9272
9273 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9274
9275         * frame.c (fprint_frame_id): New function.
9276         (fprint_frame_type, fprint_frame): New function.
9277         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
9278         (create_sentinel_frame, get_frame_id): Ditto.
9279         (frame_id_p, frame_id_eq): Ditto.
9280         (frame_id_inner, create_new_frame): Ditto.
9281         (legacy_get_prev_frame, get_prev_frame): Ditto.
9282         (deprecated_update_frame_pc_hack): Ditto.
9283         (frame_register_unwind): Ditto.
9284         (deprecated_update_frame_base_hack): Ditto.
9285
9286 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9287
9288         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
9289         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
9290         frame_chain function.
9291         * Makefile.in: Add dependencies due to above change.
9292
9293 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9294
9295         * blockframe.c (legacy_frame_chain_valid): Move call to
9296         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
9297         inside_entry_file.
9298
9299 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9300
9301         * frame.h (struct frame_id): Replace "pc" and "base" with
9302         "stack_addr" and "code_addr".  Update comments.
9303         (frame_id_build): Update parameter names and comment.
9304         (struct frame_info): Replace "id_p" and "id" with "this_id".
9305         * dummy-frame.c (dummy_frame_this_id): Update.
9306         * breakpoint.c (print_one_breakpoint): Update.
9307         * frame.c (get_frame_id): Update.
9308         (get_frame_base, frame_id_build): Update.
9309         (create_sentinel_frame, legacy_get_prev_frame): Update.
9310         (deprecated_update_frame_base_hack): Update.
9311         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
9312         (frame_id_inner): Ditto.
9313
9314 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9315
9316         * defs.h (gdb_print_host_address): Make "addr" parameter a
9317         pointer constant.
9318         * utils.c (gdb_print_host_address): Update.
9319
9320 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
9321
9322         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
9323         register number for R0 is 0.
9324
9325 2003-04-09  J. Brobecker  <brobecker@gnat.com>
9326
9327         * frame.h (struct gdbarch): Add opaque structure definition
9328         to avoid a compilation warning on LynxOS 4.0.
9329
9330 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9331
9332         * frame.h (struct frame_info): Delete field "pc".  Replace
9333         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
9334         structure.
9335         * frame.c (frame_pc_unwind): Update.
9336         (create_sentinel_frame): Do not set "pc".
9337         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
9338         (get_frame_pc): Call frame_pc_unwind.
9339         (deprecated_update_frame_pc_hack): Update.
9340         (create_new_frame): Use "pc" not "->pc".
9341
9342 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9343
9344         * frame.c (get_frame_id): Eliminate code updating "frame".
9345         (legacy_get_prev_frame): Ditto.
9346         (get_frame_base): Return id.base directly.
9347         (deprecated_update_frame_base_hack): Update "id.base".
9348         * frame.h (struct frame_info): Delete field "frame".
9349
9350 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9351
9352         * NEWS: Mention that the "Sequent family" is obsolete.
9353         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9354         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9355         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9356         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9357         * config/i386/tm-ptx4.h: Obsolete file.
9358         * config/i386/tm-ptx.h: Obsolete file.
9359         * symm-tdep.c: Obsolete file.
9360         * config/i386/symmetry.mt: Obsolete file.
9361         * config/i386/tm-symmetry.h: Obsolete file.
9362         * symm-nat.c: Obsolete file.
9363         * config/i386/nm-symmetry.h: Obsolete file.
9364         * config/i386/xm-symmetry.h: Obsolete file.
9365         * config/i386/symmetry.mh: Obsolete file.
9366         * config/i386/nm-ptx4.h: Obsolete file.
9367         * config/i386/ptx4.mh: Obsolete file.
9368         * config/i386/ptx.mt: Obsolete file.
9369         * config/i386/ptx.mh: Obsolete file.
9370         * config/i386/xm-ptx4.h: Obsolete file.
9371         * config/i386/xm-ptx.h: Obsolete file.
9372
9373 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9374
9375         Obsolete mips*-*-mach3*.
9376         * NEWS: Mention that mips*-*-mach3* is obsolete.
9377         * m3-nat.c: Obsolete file.
9378         * config/nm-m3.h: Obsolete file.
9379         * config/mips/tm-mipsm3.h: Obsolete file.
9380         * config/mips/mipsm3.mt: Obsolete file.
9381         * config/mips/mipsm3.mh: Obsolete file.
9382         * config/mips/xm-mipsm3.h: Obsolete file.
9383         * mipsm3-nat.c: Obsolete file.
9384         * configure.host: Obsolete mips-dec-mach3*.
9385         * configure.tgt: Obsolete mips*-*-mach3*.
9386
9387 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9388
9389         * doublest.h: Update copyright.
9390         (deprecated_store_floating, deprecated_extract_floating): Rename
9391         store_floating and extract_floating.  Update comments.
9392         * doublest.c: Update copyright.
9393         (extract_floating_by_length): Replace extract_floating.
9394         (store_floating_by_length): Replace store_floating.
9395         (deprecated_extract_floating): New function.
9396         (deprecated_store_floating): New function.
9397         (extract_typed_floating): Call extract_floating_by_length.
9398         (store_typed_floating): Call store_floating_by_length.
9399         * x86-64-tdep.c (x86_64_store_return_value): Update.
9400         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
9401         (sh64_extract_return_value): Update.
9402         (sh_sh4_register_convert_to_virtual): Update.
9403         (sh_sh64_register_convert_to_virtual): Update.
9404         (sh_sh4_register_convert_to_raw): Update.
9405         (sh_sh64_register_convert_to_raw): Update.
9406         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
9407         (rs6000_register_convert_to_raw): Update.
9408         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
9409         (ia64_register_convert_to_raw): Update.
9410         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
9411         (REGISTER_CONVERT_TO_VIRTUAL): Update.
9412         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
9413         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
9414         (alpha_register_convert_to_raw): Update.
9415
9416 2003-04-08  Andrew Cagney  <cagney@redhat.com>
9417
9418         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
9419         * gdbarch.h, gdbarch.c: Re-generate.
9420         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
9421         (d10v_gdbarch_init): Do not set saved_pc_after_call.
9422         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
9423         conditionally, use frame_pc_unwind as an alternative.  Add
9424         comments.
9425         * arch-utils.c (init_frame_pc_default): Only call
9426         SAVED_PC_AFTER_CALL when available.
9427
9428 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9429
9430         * infrun.c (stop_soon): Rename from stop_soon_quietly.
9431         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
9432         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
9433         (start_remote): Ditto.
9434         (handle_inferior_event): Ditto.
9435         (save_inferior_status): Ditto.
9436         (restore_inferior_status): Ditto.
9437         * infcmd.c (attach_command): Ditto.
9438         * fork-child.c (startup_inferior): Ditto.
9439         * inferior.h (stop_soon): Rename from stop_soon_quietly.
9440         * alpha-tdep.c (heuristic_proc_start): Ditto.
9441         * mips-tdep.c (heuristic_proc_start): Ditto.
9442         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
9443         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
9444         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
9445         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
9446         * remote-vx.c (vx_create_inferior): Ditto.
9447
9448 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9449
9450         * infrun.c (stop_soon_quietly): Make it an enum, to better
9451         override the default behavior of handle_inferior_event.
9452         (clear_proceed_status): Update uses of stop_soon_quietly to
9453         reflect that it is now an enum.
9454         (start_remote): Ditto.
9455         (handle_inferior_event): Change logic a bit if stop_soon_quietly
9456         is set to handle the new GNU/Linux kernel behavior for
9457         attach/sigstop.  Update uses of stop_soon_quietly.
9458         * inferior.h (enum stop_kind): New enum.
9459         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
9460         Reset normal handle_inferior_event behavior, afterwards.
9461         * fork-child.c (startup_inferior): Update.
9462         * alpha-tdep.c (heuristic_proc_start): Update.
9463         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
9464         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
9465         * solib-osf.c (osf_solib_create_inferior_hook): Update.
9466         * solib-irix.c (irix_solib_create_inferior_hook): Update.
9467         * remote-vx.c (vx_create_inferior): Update.
9468         * mips-tdep.c (heuristic_proc_start): Update.
9469
9470 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
9471
9472         * disasm.c (dump_insns):  Move variables inside loop, or they will
9473         be freed more than once, causing wild memory corruptions.
9474         (gdb_disassembly): Look for the substring "-thread",
9475         instead of "-threads" in the target name, to make sure to find
9476         the 'multi-thread' target.  Also, make sure we do the right thing
9477         with the "core" target.
9478
9479 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
9480
9481         * mips-tdep.c (mips_print_fp_register): New function, created from
9482         do_fp_register_row().  Registers are now (also) printed as hex.
9483         Only one register is printed per row.
9484         (mips_print_register, do_fp_register_row): Print floating point
9485         registers with mips_print_fp_register().
9486
9487 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9488
9489         * valprint.h (inspect_it): Add extern declaration.
9490         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
9491         (selectors_info, classes_info): Ditto.
9492         (find_objc_msgcall): Fix indentation.
9493         (objc_printstr): Delete extern declarations.
9494
9495         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
9496
9497 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9498
9499         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
9500         Update comment.
9501         * frame.c (legacy_saved_regs_this_id): Update.
9502         (legacy_get_prev_frame): Update.
9503         * xstormy16-tdep.c: Update comment.
9504         * sparc-tdep.c (sparc_frame_chain): Update comment.
9505         * blockframe.c (legacy_frame_chain_valid): Update.
9506
9507 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9508
9509         * valprint.c (val_print_type_code_int): Delete #ifdef
9510         PRINT_TYPELESS_INTEGER code.
9511
9512         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
9513         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
9514         multi-arch definition.
9515         * gdbarch.h: Re-generate.
9516
9517 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9518
9519         Eliminate FRAME_FIND_SAVED_REGS.
9520         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9521         Change FSR parameter to a pointer.
9522         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
9523         Assume FSR parameter is a pointer.
9524         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9525         Make fsr a pointer.
9526         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
9527         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
9528         saved_regs a pointer.
9529         (hppa_frame_saved_pc): Ditto.
9530         (find_dummy_frame_regs): Make frame_saved_regs a pointer
9531         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
9532         pointer.
9533         (restore_pc_queue): Make fsr a pointer.
9534         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
9535         (hppa_frame_chain): Make saved_regs a pointer, call
9536         hppa_frame_init_saved_regs.
9537         * sparc-tdep.c: Include "gdb_assert.h".
9538         (sparc_frame_find_saved_regs): Replace internal_error with
9539         gdb_assert.
9540         * remote-vxsparc.c (vx_read_register): Delete reference to
9541         FRAME_FIND_SAVED_REGS.
9542         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
9543         * gdbarch.h: Regenerate.
9544         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9545         (deprecated_get_frame_saved_regs): Delete declaration.
9546         (struct frame_saved_regs): Delete definition.
9547         * frame.c (deprecated_get_frame_saved_regs): Delete function.
9548         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
9549         (hppa_frame_find_saved_regs): Delete declaration.
9550         (FRAME_FIND_SAVED_REGS): Delete macro.
9551         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
9552         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
9553         FRAME_FIND_SAVED_REGS in comment.
9554
9555 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9556
9557         * frame.c (frame_func_unwind, get_frame_func): New functions.
9558         * frame.h (get_frame_func, frame_func_unwind): Declare.
9559         (struct frame_info): Add field "prev_func" for caching the
9560         previous frame's function address.
9561         * arm-tdep.c (arm_frameless_function_invocation): Combine
9562         get_pc_function_start and get_frame_pc into get_frame_func.
9563         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9564         (sh64_nofp_frame_init_saved_regs): Ditto.
9565         * s390-tdep.c (s390_function_start): Ditto.
9566         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
9567         (rs6000_frameless_function_invocation): Ditto.
9568         (rs6000_frame_saved_pc): Ditto.
9569         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
9570         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
9571         * i386-tdep.c (i386_frameless_signal_p): Ditto.
9572         (i386_frame_init_saved_regs): Ditto.
9573         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
9574         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
9575         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
9576         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
9577         * blockframe.c (frameless_look_for_prologue): Ditto.
9578
9579 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9580
9581         * frame.c (legacy_get_prev_frame): Link prev to next at the
9582         function start.  Update comments.
9583
9584 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9585
9586         * frame.c (get_frame_id): Update comment.
9587         (legacy_get_prev_frame): Update comment.
9588         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
9589         * gdbarch.h: Regenerate.
9590         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
9591         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
9592
9593 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9594
9595         * stack.c (print_frame_info): Use get_frame_pc.
9596
9597 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9598
9599         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
9600         the frame's type from the unwinder.
9601         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
9602         (create_new_frame, legacy_get_prev_frame): When the unwinder's
9603         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
9604         (get_frame_base_address): Use get_frame_type.
9605         (get_frame_locals_address, get_frame_args_address): Ditto.
9606         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
9607         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
9608         (struct frame_info): Add comment explaining why the frame contains
9609         a "type" field.
9610         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
9611         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
9612         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
9613         NORMAL_FRAME.
9614         * frame-unwind.h: Include "frame.h".
9615         (struct frame_unwind): Add "type" field.
9616         * Makefile.in (frame_unwind_h): Add $(frame_h).
9617
9618 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9619
9620         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
9621         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
9622         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
9623         get_frame_base.
9624         (d10v_unwind_dummy_id): Use frame_id_build.
9625         * frame.c (find_frame_sal): Use get_frame_pc.
9626         (create_new_frame): Use deprecated_update_frame_pc_hack and
9627         deprecated_update_frame_base_hack.
9628         (create_sentinel_frame): Add comment about ->pc going away.
9629         (get_prev_frame): Add comment about ->pc going away.
9630         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
9631         frame_id_build, deprecated_update_frame_pc_hack and
9632         deprecated_update_frame_base_hack.
9633         (select_frame): Use get_frame_pc.
9634         (legacy_saved_regs_this_id): Use frame_id_build.
9635
9636 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
9637
9638         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
9639         signed integer case.
9640         (classify_argument): Handle enumerations and references.
9641
9642 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9643
9644         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
9645         ID to NULL.
9646
9647 2003-04-01  Adam Fedor  <fedor@gnu.org>
9648
9649         * gdb/objc-lang.c (selectors_info): Replace calls to
9650         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
9651         SYMBOL_NATURAL_NAME.
9652         (classes_info, find_methods): Likewise.
9653
9654 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
9655
9656         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
9657         ``mach'' to the value determined by bfd_default_set_arch_mach().
9658
9659 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
9660
9661         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
9662         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
9663         (mi-cmd-file.o): Update dependencies.
9664
9665 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
9666
9667         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
9668         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
9669
9670 2003-04-01  Adam Fedor  <fedor@gnu.org>
9671
9672         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
9673         * language.h (struct language_defn): Add la_demangle.
9674         (language_demangle): Declare.
9675         * language.c (language_demangle): New function.
9676         (unk_lang_demangle): Likewise.
9677         (unknown_language_defn, auto_language_defn, local_language_defn):
9678         Add ukn_lang_demangle.
9679         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
9680         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
9681         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
9682         (cplus_language_defn): Add cplus_demangle for la_demangle element.
9683         * jv-lang.c (java_demangle): New function
9684         (java_language_defn): Use it for la_demangle element.
9685         * objc-lang.c (objc_demangle): Add options argument
9686         (objc_language_defn): Use objc_demangle for la_demangle element.
9687         * maint.c (maintenance_demangle): Replace switch with
9688         call to language_demangle.
9689         * utils.c (fprintf_symbol_filtered): Likewise.
9690
9691 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9692
9693         * printcmd.c (print_frame_nameless_args): Delete #ifdef
9694         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
9695         PRINT_TYPELESS_INTEGER.
9696         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
9697         PUSH_RETURN_ADDRESS.
9698
9699 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9700
9701         * Makefile.in (d10v-tdep.o): Update dependencies.
9702         * d10v-tdep.c: Include "frame-base.h".
9703         (d10v_frame_unwind): Make constant.
9704         (d10v_frame_base_address): New function.
9705         (d10v_frame_base): New variable.
9706         (d10v_gdbarch_init): Set frame_base default.
9707         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
9708         comment for base.
9709         (d10v_frame_unwind_cache): Set and use "prev_sp".
9710         (d10v_frame_this_id): Use the previous frame's inner most stack
9711         address and this frame's func address for the frame ID.  Use
9712         frame_id_build.  Don't analyze beyond the current instruction.
9713
9714 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9715
9716         * frame.h (get_frame_locals_address, get_frame_args_address):
9717         Refer to the base address, instead of the address of the first
9718         local or parameter.
9719
9720 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9721
9722         Add frame debug info addresses:
9723         * frame-base.c: New file.
9724         * frame-base.h: New file.
9725         * frame.h (struct frame_base): Add opaque declaration.
9726         (get_frame_base): Update comment.
9727         (get_frame_base_address): Declare.
9728         (get_frame_locals_address): Declare.
9729         (get_frame_args_address): Declare.
9730         (struct frame_info): Add "base" and "base_cache".  Update
9731         comments on the unwinder.
9732         * frame.c: Include "frame-base.h".
9733         (get_frame_locals_address): New function.
9734         (get_frame_base_address): New function.
9735         (get_frame_args_address): New function.
9736         * findvar.c (read_var_value): Use get_frame_locals_address and
9737         get_frame_args_address.
9738         * stack.c (frame_info): Use get_frame_locals_address and
9739         get_frame_args_address.
9740         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
9741         moved to "frame-base.c".
9742         * printcmd.c (print_frame_nameless_args): Ditto.
9743         * symtab.h (address_class): Update comments.
9744         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
9745         get_frame_base_address.
9746         * dwarf2expr.c (execute_stack_op): Ditto.
9747         * Makefile.in (frame_base_h): Define.
9748         (frame.o): Update dependencies.
9749         (frame-base.o): Add dependencies.
9750         (SFILES): Add frame-base.c.
9751         (COMMON_OBS): Add frame-base.o.
9752
9753 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9754
9755         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
9756         CALL_DUMMY_LENGTH): Ditto.
9757         * gdbarch.c: Re-generate.
9758         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
9759         (CALL_DUMMY_LENGTH): Delete macro.
9760         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
9761         * arm-tdep.c (arm_gdbarch_init): Ditto.
9762         * avr-tdep.c (avr_gdbarch_init): Ditto.
9763         * cris-tdep.c (cris_gdbarch_init): Ditto.
9764         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9765         * frv-tdep.c (frv_gdbarch_init): Ditto.
9766         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9767         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9768         * i386-tdep.c (i386_gdbarch_init): Ditto.
9769         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9770         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9771         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9772         * mips-tdep.c (mips_gdbarch_init): Ditto.
9773         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9774         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9775         * s390-tdep.c (s390_gdbarch_init): Ditto.
9776         * sh-tdep.c (sh_gdbarch_init): Ditto.
9777         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9778         * v850-tdep.c (v850_gdbarch_init): Ditto.
9779         * vax-tdep.c (vax_gdbarch_init): Ditto.
9780         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9781
9782 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9783
9784         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9785
9786 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9787
9788         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9789         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9790         * gdbarch.h, gdbarch.c: Re-generate.
9791         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9792         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9793         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9794         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9795         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9796         * infcmd.c (run_stack_dummy): Simplify assuming
9797         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9798         * infrun.c (handle_inferior_event): Ditto.
9799         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9800         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9801         * arm-tdep.c (arm_gdbarch_init): Ditto.
9802         * avr-tdep.c (avr_gdbarch_init): Ditto.
9803         * cris-tdep.c (cris_gdbarch_init): Ditto.
9804         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9805         * frv-tdep.c (frv_gdbarch_init): Ditto.
9806         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9807         * i386-tdep.c (i386_gdbarch_init): Ditto.
9808         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9809         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9810         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9811         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9812         * mips-tdep.c (mips_gdbarch_init): Ditto.
9813         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9814         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9815         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9816         * s390-tdep.c (s390_gdbarch_init): Ditto.
9817         * sh-tdep.c (sh_gdbarch_init): Ditto.
9818         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9819         * v850-tdep.c (v850_gdbarch_init): Ditto.
9820         * vax-tdep.c (vax_gdbarch_init): Ditto.
9821         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9822
9823 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9824
9825         * symfile.c (symfile_relocate_debug_section): Update call to
9826         bfd_simple_get_relocated_section_contents.
9827
9828 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9829
9830         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9831         * gdbarch.h, gdbarch.c: Regenerate.
9832         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9833         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9834         available.
9835         * frame.h (generic_fix_call_dummy): Delete declaration.
9836         * dummy-frame.h: Update comment.
9837         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9838         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9839         fix_call_dummy.
9840         * sh-tdep.c (sh_gdbarch_init): Ditto.
9841         * s390-tdep.c (s390_gdbarch_init): Ditto.
9842         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9843         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9844         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9845         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9846         * i386-tdep.c (i386_gdbarch_init): Ditto.
9847         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9848         * frv-tdep.c (frv_gdbarch_init): Ditto.
9849         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9850         * cris-tdep.c (cris_gdbarch_init): Ditto.
9851         * avr-tdep.c (avr_gdbarch_init): Ditto.
9852         * arm-tdep.c (arm_gdbarch_init): Ditto.
9853
9854 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9855
9856         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9857         (INIT_FRAME_AP): Likewise.
9858         (EXTRA_FRAME_INFO): Likewise.
9859
9860 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9861
9862         * gdbarch.sh: Include "symfile.h".
9863         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9864         * gdbarch.h, gdbarch.c: Re-generate.
9865         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9866         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9867         call_dummy_address, the default is at entry_point_address.
9868         * v850-tdep.c (v850_gdbarch_init): Ditto.
9869         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9870         * sh-tdep.c (sh_gdbarch_init): Ditto.
9871         * s390-tdep.c (s390_gdbarch_init): Ditto.
9872         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9873         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9874         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9875         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9876         * i386-tdep.c (i386_gdbarch_init): Ditto.
9877         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9878         * frv-tdep.c (frv_gdbarch_init): Ditto.
9879         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9880         * cris-tdep.c (cris_gdbarch_init): Ditto.
9881         * arm-tdep.c (arm_gdbarch_init): Ditto.
9882
9883 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9884
9885         * gdbarch.sh (CALL_DUMMY_P): Delete.
9886         * gdbarch.h, gdbarch.c: Re-generate.
9887         * inferior.h (CALL_DUMMY_P): Delete macro.
9888         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9889         * vax-tdep.c (vax_gdbarch_init): Update.
9890         * v850-tdep.c (v850_gdbarch_init): Update.
9891         * sparc-tdep.c (sparc_gdbarch_init): Update.
9892         * sh-tdep.c (sh_gdbarch_init): Update.
9893         * s390-tdep.c (s390_gdbarch_init): Update.
9894         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9895         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9896         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9897         * mips-tdep.c (mips_gdbarch_init): Update.
9898         * mcore-tdep.c (mcore_gdbarch_init): Update.
9899         * m68k-tdep.c (m68k_gdbarch_init): Update.
9900         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9901         * ia64-tdep.c (ia64_gdbarch_init): Update.
9902         * i386-tdep.c (i386_gdbarch_init): Update.
9903         * h8300-tdep.c (h8300_gdbarch_init): Update.
9904         * frv-tdep.c (frv_gdbarch_init): Update.
9905         * d10v-tdep.c (d10v_gdbarch_init): Update.
9906         * cris-tdep.c (cris_gdbarch_init): Update.
9907         * breakpoint.c (deprecated_frame_in_dummy): Update.
9908         * avr-tdep.c (avr_gdbarch_init): Update.
9909         * alpha-tdep.c (alpha_gdbarch_init): Update.
9910         * arm-tdep.c (arm_gdbarch_init): Update.
9911         * dummy-frame.c (dummy_frame_this_id): Update comments.
9912         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9913         * frame.c (legacy_get_prev_frame): Ditto.
9914         * valops.c (call_function_by_hand): Delete function.
9915         (hand_function_call): Rename to call_function_by_hand
9916
9917 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9918
9919         2002-11-10 Klee Dienes <kdienes@apple.com>
9920         * value.h (struct value): Update comment.
9921
9922 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9923
9924         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9925         D10V_FP_REGNUM.
9926         (d10v_gdbarch_init): Do not set fp_regnum.
9927
9928         * frame.c (get_frame_base): Force ID initialization.
9929         (get_prev_frame): Move computation of the frame ID from here ...
9930         (get_frame_id): ... to here.
9931         (legacy_get_prev_frame): Mark the frame ID as valid.
9932         * frame.h (struct frame_info): Add field "id_p".
9933
9934 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9935
9936         * i386-tdep.c (i386_store_struct_return): Removed.
9937         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9938
9939 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9940
9941         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9942         * gdbarch.h, gdbarch.c: Regenerate.
9943         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9944         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9945         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9946         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9947         * i386-tdep.c (i386_gdbarch_init): Ditto.
9948         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9949         * cris-tdep.c (cris_gdbarch_init): Ditto.
9950         * vax-tdep.c (vax_gdbarch_init): Ditto.
9951         * s390-tdep.c (s390_gdbarch_init): Ditto.
9952         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9953         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9954         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9955         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9956         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9957         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9958         * sparc-tdep.c (sparc_gdbarch_init): Update.
9959         * sh-tdep.c (sh_gdbarch_init): Update.
9960         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9961         * mips-tdep.c (mips_gdbarch_init): Update.
9962         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9963         * ia64-tdep.c (ia64_gdbarch_init): Update.
9964         * frv-tdep.c (frv_gdbarch_init): Update.
9965         * avr-tdep.c (avr_gdbarch_init): Update.
9966         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9967         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9968         instead of when push_dummy_call is not available.
9969
9970 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9971
9972         * infttrace.c: Include "gdbthread.h".
9973         (parent_attach_all): Fix function signature.
9974         (call_ptrace): Update call.
9975         * Makefile.in (infttrace.o): Update dependencies.
9976
9977 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9978
9979         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9980         PUSH_RETURN_ADDRESS.
9981         * gdbarch.h, gdbarch.c: Regenerate.
9982         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9983         * x86-64-tdep.c (x86_64_init_abi): Update.
9984         * v850-tdep.c (v850_gdbarch_init): Update.
9985         * sparc-tdep.c (sparc_gdbarch_init): Update.
9986         * sh-tdep.c (sh_gdbarch_init): Update.
9987         * s390-tdep.c (s390_gdbarch_init): Update.
9988         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9989         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9990         * mips-tdep.c (mips_gdbarch_init): Update.
9991         * mcore-tdep.c (mcore_gdbarch_init): Update.
9992         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9993         * ia64-tdep.c (ia64_gdbarch_init): Update.
9994         * i386-tdep.c (i386_gdbarch_init): Update.
9995         * h8300-tdep.c (h8300_gdbarch_init): Update.
9996         * frv-tdep.c (frv_gdbarch_init): Update.
9997         * cris-tdep.c (cris_gdbarch_init): Update.
9998         * avr-tdep.c (avr_gdbarch_init): Update.
9999         * arm-tdep.c (arm_gdbarch_init): Update.
10000         * valops.c (hand_function_call): Update.
10001
10002 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10003
10004         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
10005         sizeof_call_dummy_words.
10006         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
10007         define.
10008         * gdbarch.h: Regenerate.
10009
10010 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10011
10012         * infttrace.h: New file.
10013         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
10014         (hpread_get_textlow): Detect an uninitialized dn_bufp.
10015         (hpread_read_doc_function_type): Detect an initialized type1.
10016         (hpread_quick_traverse): Initialize mod_name_string.
10017         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
10018         (som_solib_get_solib_by_pc): Declare.
10019         (so_lib_thread_start_addr): Declare.
10020         (no_shared_libraries): Declare.
10021         * somread.c (init_import_symbols): Make static.  Add forward
10022         declaration.
10023         * config/pa/nm-hppah.h: Include "infttrace.h" for
10024         parent_attach_all.
10025         (hppa_insert_hw_watchpoint): Declare.
10026         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
10027         * hppah-nat.c: Include "gdb_string.h".
10028         (parent_attach_all): Delete extern declaration, moved to
10029         "infttrace.h".
10030         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
10031         int.
10032         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
10033         * Makefile.in (infttrace_h): Define.
10034         (hpread.o): Update dependencies.
10035         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
10036         * hppa-hpux-tdep.c: Include "gdb_string.h".
10037         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
10038         * infrun.c (handle_inferior_event): Always initialize
10039         stepped_after_stopped_by_watchpoint.  Add default and remove
10040         fallthrough in switch statement.
10041         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
10042         parameter to int.
10043         (hppa_remove_hw_watchpoint): Ditto.
10044
10045 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10046
10047         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
10048         offset.
10049
10050 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
10051
10052         * arm-tdep.c (arm_push_arguments): Delete.
10053         (struct stack_item): New type.
10054         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
10055         (arm_store_struct_return): Delte.
10056         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
10057         arm_push_arguments or arm_store_struct_return.
10058
10059 2003-03-28  Andrew Cagney  <cagney@redhat.com>
10060
10061         * Makefile.in (d10v-tdep.o): Update dependencies.
10062         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
10063         * d10v-tdep.c: Include "remote.h".
10064         (target_resume_hook): Delete extern declaration.
10065         (target_wait_loop_hook): Ditto.
10066         (tdisassemble_command): Eliminate assignment in "if" conditional.
10067         (d10v_ts2_register_sim_regno): Eliminate call to
10068         legacy_register_sim_regno.
10069         (d10v_ts3_register_sim_regno): Ditto.
10070
10071 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
10072
10073         * thread.c: Reindented.
10074         * lin-lwp.c: Ditto.
10075         * linux-proc.c: Ditto.
10076
10077 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
10078
10079         * MAINTAINERS (write after approval): Add myself.
10080
10081 2003-03-27  Theodore A. Roth  <troth@openavr.org>
10082
10083         * objc-exp.y: Add missing semi-colons.
10084
10085 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10086
10087         * regcache.c (write_sp): Delete function and references.
10088         * inferior.h (write_sp): Delete declaration.
10089         * valops.c (hand_function_call): Replace write_sp with
10090         TARGET_WRITE_SP.
10091         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
10092         (sparc_pop_frame): Ditto.
10093
10094 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10095
10096         * NEWS: Mention removal of support for hppa*-*-bsd* and
10097         hppa*-*-osf* natives, and hppa*-*-pro* target.
10098         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
10099         * config/pa/xm-pa.h: Obsolete file.
10100         * config/pa/xm-hppab.h: Obsolete file.
10101         * config/pa/nm-hppab.h: Obsolete file.
10102         * config/pa/tm-hppab.h: Obsolete file.
10103         * config/pa/tm-hppao.h: Obsolete file.
10104         * config/pa/nm-hppao.h: Obsolete file.
10105         * config/pa/tm-pro.h: Obsolete file.
10106         * config/pa/hppaosf.mt: Obsolete file.
10107         * config/pa/hppaosf.mh: Obsolete file.
10108         * config/pa/hppapro.mt: Obsolete file.
10109         * config/pa/hppabsd.mt: Obsolete file.
10110         * config/pa/hppabsd.mh: Obsolete file.
10111         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
10112         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
10113         hppa*-*-osf*.
10114
10115 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10116
10117         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
10118         push_arguments.  Don't set push_return_address or write_sp.
10119         (d10v_push_dummy_call): Replace d10v_push_arguments.
10120         (d10v_push_return_address, d10v_write_sp): Delete function,
10121         handled by push_dummy_call.
10122
10123 2003-03-26  Andrew Cagney  <cagney@redhat.com>
10124
10125         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
10126         (push_dummy_call): New pure multi-arch replacement with gdbarch,
10127         regcache and dummy_addr parameters.
10128         * gdbarch.h, gdbarch.c: Re-generate.
10129         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
10130         available; assume it will handle stack alignment and return
10131         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
10132         legacy_push_arguments.
10133         (legacy_push_arguments): Rename default_push_arguments.
10134         * value.h (legacy_push_arguments): Rename default_push_arguments.
10135         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
10136         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10137         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10138         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10139         * config/i386/tm-symmetry.h: Update.
10140         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10141         * x86-64-tdep.c (x86_64_init_abi): Update.
10142         * v850-tdep.c (v850_gdbarch_init): Update.
10143         * sparc-tdep.c (sparc_gdbarch_init): Update.
10144         * sh-tdep.c (sh_gdbarch_init): Update.
10145         * s390-tdep.c (s390_gdbarch_init): Update.
10146         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10147         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10148         * mips-tdep.c (mips_gdbarch_init): Update.
10149         * mcore-tdep.c (mcore_gdbarch_init): Update.
10150         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10151         * ia64-tdep.c (ia64_gdbarch_init): Update.
10152         * i386-tdep.c (i386_gdbarch_init): Update.
10153         * hppa-tdep.c (hppa_gdbarch_init): Update.
10154         * h8300-tdep.c (h8300_gdbarch_init): Update.
10155         * frv-tdep.c (frv_gdbarch_init): Update.
10156         * d10v-tdep.c (d10v_gdbarch_init): Update.
10157         * cris-tdep.c (cris_gdbarch_init): Update.
10158         * avr-tdep.c (avr_gdbarch_init): Update.
10159         * arm-tdep.c (arm_gdbarch_init): Update.
10160         * arm-linux-tdep.c (arm_linux_init_abi): Update.
10161         * alpha-tdep.c (alpha_gdbarch_init): Update.
10162
10163 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10164
10165         * signals/signals.c (do_target_signal_to_host): Correct realtime
10166         signal range test.
10167
10168 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10169
10170         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
10171         (struct sal_chain, map_catch_names): Remove.
10172         (catch_exception_command_1): Don't call
10173         handle_gnu_4_16_catch_command.
10174
10175 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10176
10177         From Mark Dettinger <dettinge@de.ibm.com>:
10178         * dwarf2cfi.c (read_2u): Increment pointer by two.
10179
10180 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10181
10182         * signals/signals.c: Fix typos in last change.
10183
10184 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10185
10186         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
10187         not already defined.  Use __SIGRTMIN if available.
10188         (target_signal_from_host): Remove SIGRTMIN block.
10189         (do_target_signal_to_host): Remove SIGRTMIN block; check that
10190         the signal is within the realtime range.
10191
10192 2003-03-25  Adam Fedor  <fedor@gnu.org>
10193
10194         * Makefile.in (infrun.o): Add $(language_h)
10195         * infrun.c (handle_inferior_event): Use skip_language_trampoline
10196         for language specific trampolines.
10197         * language.h (struct language_defn): Add skip_trampoline.
10198         (skip_language_trampoline): Declare.
10199         * language.c (unk_lang_trampoline, skip_language_trampoline):
10200         New functions.
10201         (unknown_language_defn, auto_language_defn, local_language_defn):
10202         Add ukn_lang_trampoline.
10203         * ada-lang.c (ada_language_defn): Add NULL for language
10204         specific skip_trampoline.
10205         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
10206         scm-lang.c: Likewise.
10207         * objc-lang.c (objc_skip_trampoline): New function.
10208         (objc_language_defn): Add objc_skip_trampoline.
10209
10210 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10211
10212         * frame.c (get_prev_frame): Delay validating a frame's ID -
10213         non-NULL, didn't go backwards - until an attempt to unwind it to
10214         the previous frame.
10215
10216 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10217
10218         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
10219         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
10220         * gdbarch.h, gdbarch.c: Re-generate.
10221         * config/sparc/tm-sparc.h
10222         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
10223         * sparc-tdep.c (sparc_gdbarch_init): Set
10224         deprecated_extra_stack_alignment_needed.
10225         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
10226         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
10227         extra_stack_alignment_needed.
10228         * v850-tdep.c (v850_gdbarch_init): Ditto.
10229         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10230         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10231         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10232         * cris-tdep.c (cris_gdbarch_init): Ditto.
10233         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10234         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10235
10236 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10237
10238         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
10239         STORE_STRUCT_RETURN.
10240         * gdbarch.h, gdbarch.c: Regenerate.
10241         * d10v-tdep.c (d10v_store_struct_return): Delete function.
10242         (d10v_push_arguments): Set the struct return register.
10243         (d10v_gdbarch_init): Update.
10244         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10245         * x86-64-tdep.c (x86_64_init_abi): Update.
10246         * vax-tdep.c (vax_gdbarch_init): Update.
10247         * v850-tdep.c (v850_gdbarch_init): Update.
10248         * sparc-tdep.c (sparc_gdbarch_init): Update.
10249         * sh-tdep.c (sh_gdbarch_init): Update.
10250         * s390-tdep.c (s390_gdbarch_init): Update.
10251         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10252         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10253         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10254         * mips-tdep.c (mips_gdbarch_init): Update.
10255         * mcore-tdep.c (mcore_gdbarch_init): Update.
10256         * m68k-tdep.c (m68k_gdbarch_init): Update.
10257         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10258         * ia64-tdep.c (ia64_gdbarch_init): Update.
10259         * i386-tdep.c (i386_gdbarch_init): Update.
10260         * hppa-tdep.c (hppa_gdbarch_init): Update.
10261         * h8300-tdep.c (h8300_gdbarch_init): Update.
10262         * frv-tdep.c (frv_gdbarch_init): Update.
10263         * cris-tdep.c (cris_gdbarch_init): Update.
10264         * avr-tdep.c (avr_gdbarch_init): Update.
10265         * arm-tdep.c (arm_gdbarch_init): Update.
10266         * alpha-tdep.c (alpha_gdbarch_init): Update.
10267
10268 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10269
10270         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
10271         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
10272         CALL_DUMMY_STACK_ADJUST with a predicate variable.
10273         * gdbarch.h, gdbarch.c: Regenerate.
10274         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10275         call_dummy_stack_adjust_p.
10276         * vax-tdep.c (vax_gdbarch_init): Ditto.
10277         * v850-tdep.c (v850_gdbarch_init): Ditto.
10278         * sh-tdep.c (sh_gdbarch_init): Ditto.
10279         * s390-tdep.c (s390_gdbarch_init): Ditto.
10280         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10281         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10282         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10283         * mips-tdep.c (mips_gdbarch_init): Ditto.
10284         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10285         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10286         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10287         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10288         * i386-tdep.c (i386_gdbarch_init): Ditto.
10289         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10290         * frv-tdep.c (frv_gdbarch_init): Ditto.
10291         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10292         * cris-tdep.c (cris_gdbarch_init): Ditto.
10293         * avr-tdep.c (avr_gdbarch_init): Ditto.
10294         * arm-tdep.c (arm_gdbarch_init): Ditto.
10295         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10296         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10297         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
10298         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10299         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
10300         call_dummy_stack_adjust_p.
10301         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
10302         (CALL_DUMMY_STACK_ADJUST): Delete macro.
10303         * sparc-tdep.c (sparc32_push_arguments): Update.
10304         * valops.c (hand_function_call): Update.
10305
10306 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
10307
10308         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
10309         set_gdbarch_char_signed.
10310
10311 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10312
10313         PR cli/548
10314         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
10315
10316 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10317
10318         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
10319         (_initialize_arm_tdep): Don't set tm_print_insn.
10320
10321 2003-03-24  Adam Fedor  <fedor@gnu.org>
10322
10323         * Makefile.in (YYOBJ): Add objc-exp.tab.o
10324         * objc-lang.h: Add multiple inclusion protection.
10325         (start_msglist, add_msglist, end_msglist): Additional declarations.
10326
10327 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
10328
10329         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
10330         value was renamed to ARM_FLOAT_SOFT_FPA.
10331
10332 2003-03-23  Andrew Cagney  <cagney@redhat.com>
10333
10334         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
10335         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
10336         * gdbarch.h, gdbarch.c: Regenerate.
10337         * valops.c (hand_function_call): Update.
10338         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10339         * frame.c (legacy_saved_regs_this_id): Update.
10340         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
10341         * dummy-frame.h: Update.
10342         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
10343         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10344         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
10345         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10346         * config/m68k/tm-sun3.h: Update.
10347         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10348         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10349         * x86-64-tdep.c (x86_64_init_abi): Update.
10350         * vax-tdep.c (vax_gdbarch_init): Update.
10351         * v850-tdep.c (v850_gdbarch_init): Update.
10352         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10353         * sh-tdep.c (sh_gdbarch_init): Update.
10354         * s390-tdep.c (s390_gdbarch_init): Update.
10355         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10356         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10357         (frame_get_saved_regs): Update.
10358         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10359         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10360         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10361         * mips-tdep.c (mips_gdbarch_init): Update.
10362         * mcore-tdep.c (mcore_gdbarch_init): Update.
10363         * m68k-tdep.c (m68k_gdbarch_init): Update.
10364         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10365         * ia64-tdep.c (ia64_gdbarch_init): Update.
10366         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10367         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10368         (i386_interix_back_one_frame): Update.
10369         * hppa-tdep.c (hppa_gdbarch_init): Update.
10370         (hppa_init_extra_frame_info): Update.
10371         * h8300-tdep.c (h8300_gdbarch_init): Update.
10372         * frv-tdep.c (frv_gdbarch_init): Update.
10373         * cris-tdep.c (cris_gdbarch_init): Update.
10374         * avr-tdep.c (avr_gdbarch_init): Update.
10375         * arm-tdep.c (arm_gdbarch_init): Update.
10376         * alpha-tdep.c (alpha_gdbarch_init): Update.
10377
10378 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10379
10380         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10381         (arm_get_fp_model): Declare.
10382         * arm-tdep.c (fp_model_strings): New string array.
10383         (arm_fp_model, current_fp_model): New variables.
10384         (arm_get_fp_model): New function.
10385         (arm_set_fp): New function.
10386         (set_fp_model_sfunc): New function.
10387         (show_fp_model): New function.
10388         (_initialize_arm_tdep): Add new command to set/show the FPU.
10389         (arm_extract_return_value): Use arm_get_fp_model.
10390         (arm_store_return_value): Likewise.
10391         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
10392         to initialize the floating-point data types.
10393         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
10394         model is FPA.
10395
10396 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10397
10398         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
10399         the current setting of each value.
10400         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
10401         new_set and new_show.  Use add_setshow_cmd_full and
10402         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
10403         commands and add new version as subcommands of "set/show arm".
10404
10405 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10406
10407         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
10408         (set_arm_command, show_arm_command): New functions.
10409         (_initialize_arm_tdep): Add them.
10410         (num_disassembly_options): Renamed from num_flavor_options.
10411         (valid_disassembly_styles): Renamed from valid_flavors.
10412         (disassembly_style): Renamed from disassembly_flavor.
10413         (set_disassembly_style_sfunc): Renamed from
10414         set_disassembly_flavor_sfunc.
10415         (set_disassembly_style): Renamed from set_disassembly_flavor.
10416         (arm_othernames): Updated.
10417         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
10418         command.  Add "set/show arm disassembly" commands.  Deprecate
10419         "othernames" command.
10420
10421 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10422
10423         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
10424         (arm-tdep.o): Depend on elf_arm_h.
10425
10426 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10427
10428         * Makefile.in (coff_internal_h): Define.
10429         (arm-tdep.o): Update dependencies.
10430
10431 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10432
10433         * arm-tdep.c (prologue_cache): Delete.
10434         (check_prologue_cache, save_prologue_cache): Delete.
10435         (arm_scan_prologue): Don't check or update the prologue_cache.
10436         (arm_gdb_arch_init): Don't initialize it.
10437         (_initialize_arm_tdep): Likewise.
10438
10439 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
10440
10441         * MAINTAINERS (tui): Maintainer of tui code.
10442
10443 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
10444
10445         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
10446         (i386-cygwin-tdep.o): Add dependencies.
10447         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
10448         * i386-cygwin-tdep.c: New file.
10449         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
10450         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
10451
10452 2003-03-20  Andrew Cagney  <cagney@redhat.com>
10453
10454         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
10455         (handle_inferior_event): Remove code calling
10456         DYNAMIC_TRAMPOLINE_NEXTPC.
10457
10458         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
10459         already has a full path.
10460
10461         * main.c (gdb_main): Return 1.
10462         (captured_main): Call error to report an invalid interpreter.
10463
10464         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
10465         * alpha-osf1-tdep.c: Include "gdb_string.h".
10466
10467 2003-03-19  J. Brobecker  <brobecker@gnat.com>
10468
10469         Continuing work to convert the hppa targets to multiarch partial.
10470
10471         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
10472         method, now that hppa_push_dummy_frame has a conformant prototype.
10473         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
10474         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
10475         for the switch to multiarch partial.
10476
10477 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
10478
10479         * mdebugread.c (parse_symbol): For stEnd, we're done counting
10480         when iss is issNull.
10481
10482 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10483
10484         * mips-tdep.c (mips_register_name): Fix fencepost error involving
10485         NUM_REGS bounds check.
10486
10487 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10488
10489         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
10490         * mips-tdep.c (gdb_assert.h): Include.
10491         (mips_generic_reg_names, mips_processor_reg_names): Make static.
10492         (mips_register_name): Handle integer registers explicitly.  Add
10493         bounds checking.
10494         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
10495         (mips_lsi33k_reg_names): Don't list integer registers; they're
10496         handled by mips_register_name() now.
10497         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
10498         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
10499         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
10500         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
10501         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
10502
10503 2003-03-18  Andrew Cagney  <cagney@redhat.com>
10504
10505         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
10506         a void pointer.
10507         * gdbtypes.h (print_scalar_formatted): Update declaration.
10508         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
10509
10510 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10511
10512         * infrun.c (observer.h): Add #include.
10513         (normal_stop): Add call to observer_notify_normal_stop.
10514         * Makefile.in (infrun.o): Add dependency on observer.h.
10515
10516 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10517
10518         Continuing work to convert the hppa targets to multiarch partial.
10519         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
10520         parameter. Reformat comment.
10521         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
10522         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
10523         to match new profile.
10524
10525 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10526
10527         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
10528         appear to be working in any case.
10529
10530 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10531
10532         * observer.c (observer_test_first_observer): New static variable.
10533         (observer_test_second_observer): Likewise.
10534         (observer_test_third_observer): Likewise.
10535         (observer_test_first_notification_function): New static function.
10536         (observer_test_second_notification_function): Likewise.
10537         (observer_test_third_notification_function): Likewise.
10538
10539 2003-03-17  J. Brobecker  <brobecker@gnat.com>
10540
10541         * hppa-tdep.c (gdb_assert.h): Add missing #include.
10542         * somsolib.c (gdb_assert.h): Likewise.
10543         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
10544         (somsolib.o): Likewise.
10545
10546 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10547
10548         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
10549         BFD.  Simplify setting of di.endian.
10550
10551 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10552
10553         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
10554         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
10555
10556         From Elena Zannoni  <ezannoni@redhat.com>
10557         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
10558         vector and floating-point parameters.
10559         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
10560         convention.
10561         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
10562
10563 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
10564
10565         * MAINTAINERS: Remove my name from several maintainership roles.
10566
10567 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10568
10569         Fix frame off-by-one bug.
10570         * frame-unwind.h (frame_this_id_ftype): Replace
10571         frame_unwind_id_ftype.
10572         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
10573         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
10574         with "prev_register".
10575         * frame-unwind.c (frame_unwind_find_by_pc): Return
10576         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
10577         comment.
10578         * dummy-frame.c (cached_find_dummy_frame): Delete function.
10579         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
10580         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
10581         (dummy_frame_unwind): Update.
10582         * sentinel-frame.c (sentinel_frame_prev_register): Replace
10583         sentinel_frame_register_unwind.
10584         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
10585         (sentinel_frame_unwinder): Update.
10586         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10587         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
10588         * frame.c (create_sentinel_frame): Update. Initialize
10589         "prologue_cache" instead of "unwind_cache".
10590         (frame_register_unwind): Call this frame's prev_register with the
10591         next frame and this frame's prologue cache.
10592         (get_prev_frame): Simplify.  Always call prev frame's this_id with
10593         this frame and prev frame's prologue cache.  Document that this
10594         call is shifted one to the left when compared to the
10595         frame_register_unwind call.
10596         (legacy_saved_regs_prev_register): Replace
10597         frame_saved_regs_register_unwind.
10598         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
10599         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
10600         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10601         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
10602         (d10v_frame_unwind): Update.
10603         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
10604         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
10605         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
10606         "saved_regs" with "this_saved_regs".
10607
10608 2003-03-16  Andrew Cagney  <cagney@redhat.com>
10609
10610         * frame.c (frame_pop): Don't call target_store_registers.  Fix
10611         problem reported by Mark Kettenis.
10612
10613 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
10614
10615         * i386-tdep.c (i386_register_type): Renamed from
10616         i386_register_virtual_type.  Adjust function signature.
10617         (i386_gdbarch_init): Set register_type instead of
10618         deprecated_max_register_raw_size,
10619         deprecated_max_register_virtual_size and register_virtual_type.
10620
10621 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10622
10623         * frame.c (get_prev_frame): When a legacy frame, always call
10624         legacy_get_prev_frame.  Simplify unwind code using assumption that
10625         the unwinder is new.
10626         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
10627         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
10628         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
10629
10630 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10631
10632         * frame.c (get_saved_register): Delete function.
10633         * frame.h (get_saved_register): Delete declaration.
10634         * xstormy16-tdep.c: Update comment.
10635         * regcache.h: Update comments.
10636         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
10637         get_saved_register and extract_address, use
10638         frame_read_unsigned_register.
10639         (sparc_frame_saved_pc): Ditto.
10640         (sparc_get_saved_register): Instead of get_saved_register, use
10641         frame_register.
10642         (sparc_pop_frame): Ditto.
10643         * findvar.c: Update comments.
10644         (value_of_register): Call frame_register instead of
10645         get_saved_register.
10646         (value_from_register): Ditto.
10647         * config/sparc/tm-sparc.h: Update comment.
10648         * breakpoint.c: Update comment.
10649
10650 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10651
10652         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
10653         GET_SAVED_REGISTER.
10654         * gdbarch.h, gdbarch.c: Re-generate.
10655         * frame.h: Update comments.
10656         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10657         * x86-64-tdep.c (x86_64_init_abi): Update.
10658         * sparc-tdep.c (sparc_gdbarch_init): Update.
10659         * sh-tdep.c (sh_gdbarch_init): Update.
10660         * mips-tdep.c (mips_gdbarch_init): Update.
10661         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10662         * cris-tdep.c (cris_gdbarch_init): Update.
10663         * ia64-tdep.c (ia64_gdbarch_init): Update.
10664         * frame.c (frame_register): Update.
10665         (get_saved_register): Update.
10666         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
10667
10668 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10669
10670         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
10671         * gdbarch.h, gdbarch.c: Regenerate.
10672         * valops.c (hand_function_call): Update comment.
10673         * stack.c (return_command): Update comment.
10674         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
10675         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
10676         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10677         * x86-64-tdep.c (x86_64_init_abi): Update.
10678         * vax-tdep.c (vax_gdbarch_init): Update.
10679         * v850-tdep.c (v850_gdbarch_init): Update.
10680         * sparc-tdep.c (sparc_gdbarch_init): Update.
10681         * sh-tdep.c (sh_gdbarch_init): Update.
10682         * s390-tdep.c (s390_gdbarch_init): Update.
10683         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10684         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10685         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10686         * mips-tdep.c (mips_gdbarch_init): Update.
10687         * mcore-tdep.c (mcore_gdbarch_init): Update.
10688         * m68k-tdep.c (m68k_gdbarch_init): Update.
10689         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10690         * ia64-tdep.c (ia64_gdbarch_init): Update.
10691         * i386-tdep.c (i386_gdbarch_init): Update.
10692         * hppa-tdep.c (hppa_gdbarch_init): Update.
10693         * h8300-tdep.c (h8300_gdbarch_init): Update.
10694         * frv-tdep.c (frv_gdbarch_init): Update.
10695         * cris-tdep.c (cris_gdbarch_init): Update.
10696         * avr-tdep.c (avr_gdbarch_init): Update.
10697         * arm-tdep.c (arm_gdbarch_init): Update.
10698         * alpha-tdep.c (alpha_gdbarch_init): Update.
10699
10700 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10701
10702         * frame.c (legacy_frame_p): New function.
10703         (get_prev_frame): Use legacy_frame_p.
10704         * frame.h (legacy_frame_p): Declare.
10705
10706 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10707
10708         * MAINTAINERS (write after approval): Alphabetically
10709         listing corrected.
10710
10711 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10712
10713         * MAINTAINERS (write after approval): Add myself.
10714
10715 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10716
10717         * frame.c (get_prev_frame): Rename the frame parameter to
10718         "this_frame".
10719         (get_next_frame, legacy_get_prev_frame): Ditto.
10720
10721 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10722
10723         * frame.c (get_current_frame): Check target_has_registers before
10724         checking target_has_stack.
10725         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
10726         instead of deprecated_selected_frame.
10727         * findvar.c (value_of_register): Pass "frame", not
10728         deprecated_selected_frame, to value_of_builtin_reg.
10729
10730 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10731
10732         * regcache.c (regcache_cooked_write_signed): New function.
10733         (regcache_cooked_write_unsigned): New function.
10734         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
10735         (regcache_cooked_read_signed): Fix regnum in range assertion.
10736         * regcache.h (regcache_cooked_write_signed): Declare.
10737         (regcache_cooked_write_unsigned): Declare.
10738
10739 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10740
10741         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10742         * gdbarch.h, gdbarch.c: Re-generate.
10743         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10744         * x86-64-tdep.h: Update.
10745         * x86-64-tdep.c (x86_64_init_abi): Update.
10746         * v850-tdep.c (v850_gdbarch_init): Update.
10747         * sparc-tdep.c (sparc_gdbarch_init): Update.
10748         * sh-tdep.c (sh_gdbarch_init): Update.
10749         * s390-tdep.c (s390_gdbarch_init): Update.
10750         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10751         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10752         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10753         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10754         * mips-tdep.c (mips_gdbarch_init): Update.
10755         * mcore-tdep.c (mcore_gdbarch_init): Update.
10756         * m68k-tdep.c (m68k_gdbarch_init): Update.
10757         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10758         * ia64-tdep.c (ia64_gdbarch_init): Update.
10759         * i386-tdep.c (i386_gdbarch_init): Update.
10760         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10761         * hppa-tdep.c (hppa_gdbarch_init): Update.
10762         * h8300-tdep.c (h8300_gdbarch_init): Update.
10763         * frv-tdep.c (frv_gdbarch_init): Update.
10764         * cris-tdep.c (cris_gdbarch_init): Update.
10765         * avr-tdep.c (avr_gdbarch_init): Update.
10766         * arm-tdep.c (arm_gdbarch_init): Update.
10767         * alpha-tdep.c (alpha_gdbarch_init): Update.
10768         * sh-tdep.c (sh_init_extra_frame_info): Update.
10769         (sh64_init_extra_frame_info): Update.
10770         * ns32knbsd-nat.c (frame_num_args): Update.
10771         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10772         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10773         (xstormy16_frame_chain_valid): Update.
10774         * vax-tdep.c (vax_saved_pc_after_call): Update.
10775         * v850-tdep.c (v850_frame_chain): Update.
10776         (v850_pop_frame): Update.
10777         (v850_init_extra_frame_info): Update.
10778         * sparc-tdep.c (setup_arbitrary_frame): Update.
10779         * ns32k-tdep.c (umax_frame_num_args): Update.
10780         * s390-tdep.c (s390_pop_frame_regular): Update.
10781         * mn10300-tdep.c (mn10300_frame_chain): Update.
10782         (mn10300_pop_frame_regular): Update.
10783         (mn10300_init_extra_frame_info): Update.
10784         * mips-tdep.c (mips_init_frame_pc_first): Update.
10785         (mips_frame_chain): Update.
10786         (mips_pop_frame): Update.
10787         * mcore-tdep.c (mcore_frame_chain): Update.
10788         (mcore_pop_frame): Update.
10789         (mcore_init_extra_frame_info): Update.
10790         * arch-utils.c (init_frame_pc_default): Update.
10791         * m68k-tdep.c (isi_frame_num_args): Update.
10792         (delta68_frame_num_args): Update.
10793         (news_frame_num_args): Update.
10794         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10795         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10796         (alpha_frame_chain): Update.
10797         (alpha_pop_frame): Update.
10798         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10799         (hppa_init_extra_frame_info): Update.
10800         (hppa_frame_chain): Update.
10801         (hppa_frame_chain_valid): Update.
10802         * cris-tdep.c (cris_init_extra_frame_info): Update.
10803         * avr-tdep.c (avr_init_extra_frame_info): Update.
10804         * arm-tdep.c (arm_frame_chain_valid): Update.
10805         (arm_init_extra_frame_info): Update.
10806         (arm_pop_frame): Update.
10807         * frame.c (frame_pc_unwind): Update.
10808         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10809         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10810         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10811         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10812         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10813         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10814
10815 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10816
10817         Eliminate the need for POP_FRAME.
10818         * frame.c (do_frame_unwind_register): New function.
10819         (frame_pop): When no POP_FRAME, pop the frame using register
10820         unwind and a scratch regcache.
10821         (frame_saved_regs_pop): Delete function.
10822         (trad_frame_unwinder): Update.
10823         * d10v-tdep.c (d10v_frame_pop): Delete function.
10824         (d10v_frame_unwind): Update.
10825         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10826         (sentinel_frame_unwinder): Update.
10827         * dummy-frame.c (dummy_frame_pop): Delete function.
10828         (dummy_frame_unwind): Update.
10829         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10830         (struct frame_unwind): Update.
10831
10832 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10833
10834         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10835         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10836         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10837         Do range checks on register number obtained from debugging info.
10838         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10839         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10840         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10841         mapping function.
10842         (do_fp_register_row): Fix typo which caused double type to be
10843         used when attempting to unpack a float.
10844
10845 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10846
10847         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10848
10849 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10850
10851         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10852         frame.  Problem found by Corinna Vinschen.
10853
10854 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10855
10856         * doublest.c (floatformat_from_length): Accept also
10857         the real size of 'long double' type.
10858
10859 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10860
10861         From Klee Dienes <kdienes@apple.com>:
10862         * breakpoint.c (bpstat_copy): Copy the command lines as well
10863         as the old value, to match what is freed in bpstat_clear.
10864
10865 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10866
10867         * minsyms.c (add_minsym_to_hash_table): Replace
10868         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10869         (compare_minimal_symbols, compact_minimal_symbols)
10870         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10871         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10872         of DEPRECATED_SYMBOL_MATCHES_NAME.
10873         (lookup_minimal_symbol_solib_trampoline): Ditto.
10874
10875 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10876
10877         * regcache.h (regcache_cooked_read_ftype): Define.
10878         (regcache_save, regcache_restore): Add a cooked_read parameter.
10879         * regcache.c (regcache_save, regcache_restore): Update.
10880         (do_cooked_read): New function.
10881         (regcache_cpy): Pass do_cooked_read to regcache_save and
10882         regcache_restore.
10883
10884 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10885
10886         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10887         * gdbarch.h, gdbarch.c: Re-generate.
10888         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10889         * x86-64-tdep.h: Update.
10890         * x86-64-tdep.c (x86_64_init_abi): Update.
10891         * v850-tdep.c (v850_gdbarch_init): Update.
10892         * sparc-tdep.c (sparc_gdbarch_init): Update.
10893         * sh-tdep.c (sh_gdbarch_init): Update.
10894         * s390-tdep.c (s390_gdbarch_init): Update.
10895         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10896         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10897         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10898         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10899         * mips-tdep.c (mips_gdbarch_init): Update.
10900         * mcore-tdep.c (mcore_gdbarch_init): Update.
10901         * m68k-tdep.c (m68k_gdbarch_init): Update.
10902         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10903         * ia64-tdep.c (ia64_gdbarch_init): Update.
10904         * i386-tdep.c (i386_gdbarch_init): Update.
10905         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10906         * hppa-tdep.c (hppa_gdbarch_init): Update.
10907         * h8300-tdep.c (h8300_gdbarch_init): Update.
10908         * frv-tdep.c (frv_gdbarch_init): Update.
10909         * cris-tdep.c (cris_gdbarch_init): Update.
10910         * avr-tdep.c (avr_gdbarch_init): Update.
10911         * arm-tdep.c (arm_gdbarch_init): Update.
10912         * alpha-tdep.c (alpha_gdbarch_init): Update.
10913         * sh-tdep.c (sh_init_extra_frame_info): Update.
10914         (sh64_init_extra_frame_info): Update.
10915         * ns32knbsd-nat.c (frame_num_args): Update.
10916         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10917         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10918         (xstormy16_frame_chain_valid): Update.
10919         * vax-tdep.c (vax_saved_pc_after_call): Update.
10920         * v850-tdep.c (v850_frame_chain): Update.
10921         (v850_pop_frame): Update.
10922         (v850_init_extra_frame_info): Update.
10923         * sparc-tdep.c (setup_arbitrary_frame): Update.
10924         * ns32k-tdep.c (umax_frame_num_args): Update.
10925         * s390-tdep.c (s390_pop_frame_regular): Update.
10926         * mn10300-tdep.c (mn10300_frame_chain): Update.
10927         (mn10300_pop_frame_regular): Update.
10928         (mn10300_init_extra_frame_info): Update.
10929         * mips-tdep.c (mips_init_frame_pc_first): Update.
10930         (mips_frame_chain): Update.
10931         (mips_pop_frame): Update.
10932         * mcore-tdep.c (mcore_frame_chain): Update.
10933         (mcore_pop_frame): Update.
10934         (mcore_init_extra_frame_info): Update.
10935         * arch-utils.c (init_frame_pc_default): Update.
10936         * m68k-tdep.c (isi_frame_num_args): Update.
10937         (delta68_frame_num_args): Update.
10938         (news_frame_num_args): Update.
10939         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10940         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10941         (alpha_frame_chain): Update.
10942         (alpha_pop_frame): Update.
10943         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10944         (hppa_init_extra_frame_info): Update.
10945         (hppa_frame_chain): Update.
10946         (hppa_frame_chain_valid): Update.
10947         * cris-tdep.c (cris_init_extra_frame_info): Update.
10948         * avr-tdep.c (avr_init_extra_frame_info): Update.
10949         * arm-tdep.c (arm_frame_chain_valid): Update.
10950         (arm_init_extra_frame_info): Update.
10951         (arm_pop_frame): Update.
10952         * frame.c (frame_pc_unwind): Update.
10953         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10954         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10955         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10956         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10957         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10958         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10959
10960 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10961
10962         * gdbarch.sh (gdbarch_unwind_pc): New method.
10963         * gdbarch.h, gdbarch.c: Regenerate.
10964         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10965         but use read_pc and FRAME_SAVED_PC as fall backs.
10966         (frame_saved_regs_pc_unwind): Delete function.
10967         (trad_frame_unwinder): Update.
10968         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10969         (struct frame_unwind): Update.
10970         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10971         (dummy_frame_unwind): Update.
10972         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10973         (sentinel_frame_unwinder): Update.
10974         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10975         (d10v_frame_unwind): Update.
10976         (d10v_unwind_pc): New function.
10977         (d10v_gdbarch_init): Set unwind_pc.
10978
10979 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10980
10981         * gdbarch.h: Re-generate.
10982
10983         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10984         PC.
10985         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10986         the PC register.
10987
10988 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10989
10990         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10991
10992 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10993
10994         * cli-out.c: Update copyright.
10995         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10996
10997 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10998
10999         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
11000         the result.
11001
11002 2003-03-07  Andrew Cagney  <cagney@redhat.com>
11003
11004         * gdbarch.sh: Don't generate two macro definitions when an
11005         undefined macro taking no arguments.
11006         * gdbarch.h: Regenerate.
11007
11008 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
11009
11010         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
11011         (x86_64_unwind_dummy_id): New functions.
11012         (x86_64_init_abi): Register these two new functions.
11013
11014 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
11015
11016         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
11017         (x86_64_skip_prologue): Move prologue detection to
11018         separate function.
11019         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
11020
11021 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11022
11023         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
11024         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
11025         * frame.c (get_prev_frame): Restructure the frame ID unwind code
11026         to use unwind_dummy_id when a dummy frame.
11027         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
11028         predicate.
11029         * gdbarch.h, gdbarch.c: Regneerate.
11030
11031 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11032
11033         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
11034         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
11035         Do not use d10v_read_sp or d10v_read_fp when obtaining register
11036         values.
11037
11038 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11039
11040         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
11041         (struct d10v_unwind_cache): Delete field "frameless".  Replace
11042         "next_addr" with "sp_offset".  Add "r11_offset".
11043         (d10v_frame_unwind_cache): Update.
11044         (prologue_find_regs): Update.  When "mv r11, sp", save the
11045         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
11046         RN was saved in r11_offset.
11047
11048 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11049
11050         * frame.c (deprecated_update_frame_pc_hack): Also update the the
11051         cached PC value in the next frame.
11052
11053 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11054
11055         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
11056         "id_unwind_cache" with "id".
11057         (frame_id_unwind): Delete declaration.
11058         * frame.c (frame_id_unwind): Delete function.
11059         (get_prev_frame): Call the frame id unwind method directly.  Store
11060         the returned next frame's ID value in NEXT_FRAME.  Note that there
11061         is a problem with the wrong unwind ID being called with the wrong
11062         unwind cache.
11063
11064 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
11065
11066         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
11067
11068 2003-03-05  James Ingham <jingham@apple.com>
11069             Daniel Jacobowitz  <drow@mvista.com>
11070
11071         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
11072         (auto_cp_abi): New variable.
11073         (current_cp_abi, num_cp_abis): Make static.
11074         (CP_ABI_MAX): Define.
11075         (cp_abis): Turn into an array.
11076         (value_virtual_fn_field): Fix formatting.
11077         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
11078         takes a pointer.
11079         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
11080         (list_cp_abis, _initialize_cp_abi): New functions.
11081         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
11082         declarations for cp_abis, num_cp_abis, current_cp_abi, and
11083         switch_to_cp_abi.  Update prototype for register_cp_abi.
11084         * Makefile.in (cp-abi.o): Update dependencies.
11085         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
11086         instead of switch_to_cp_abi.
11087         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
11088         register_cp_abi.
11089         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
11090         register_cp_abi.
11091         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
11092
11093 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
11094
11095         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
11096         * dwarf2loc.c: Include "regcache.h".
11097         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
11098         register_size.
11099         * Makefile.in (dwarf2loc.o): Update dependencies.
11100
11101 2003-03-04  Theodore A. Roth  <troth@openavr.org>
11102
11103         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
11104         number of io registers reported by remote target is not a multiple of
11105         step.
11106
11107 2003-03-04  David Carlton  <carlton@math.stanford.edu>
11108
11109         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
11110         (lookup_symbol_aux_psymtabs): Update call to
11111         lookup_partial_symbol.
11112         (lookup_transparent_type, find_main_psymtab)
11113         (make_symbol_overload_list): Ditto.
11114
11115 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
11116
11117         * MAINTAINERS (Write after approval): Update my email address.
11118
11119 2003-03-03  Andrew Cagney  <cagney@redhat.com>
11120
11121         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
11122         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
11123         predicate.  Replace MAX_REGISTER_RAW_SIZE.
11124         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
11125         MAX_REGISTER_VIRTUAL_SIZE.
11126         * regcache.c (legacy_max_register_raw_size): New function.
11127         (legacy_max_register_virtual_size): New function.
11128         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
11129         (MAX_REGISTER_RAW_SIZE): Define.
11130         (legacy_max_register_raw_size): Declare.
11131         (legacy_max_register_virtual_size): Declare.
11132         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11133         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
11134         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11135         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
11136         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11137         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
11138         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11139         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11140         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11141         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11142         * vax-tdep.c (vax_gdbarch_init): Update.
11143         * v850-tdep.c (v850_gdbarch_init): Update.
11144         * sparc-tdep.c (sparc_gdbarch_init): Update.
11145         * sh-tdep.c (sh_gdbarch_init): Update.
11146         * s390-tdep.c (s390_gdbarch_init): Update.
11147         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11148         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11149         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11150         * mips-tdep.c (mips_gdbarch_init): Update.
11151         * mcore-tdep.c (mcore_gdbarch_init): Update.
11152         * m68k-tdep.c (m68k_gdbarch_init): Update.
11153         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11154         * ia64-tdep.c (ia64_gdbarch_init): Update.
11155         * i386-tdep.c (i386_gdbarch_init): Update.
11156         * hppa-tdep.c (hppa_gdbarch_init): Update.
11157         * h8300-tdep.c (h8300_gdbarch_init): Update.
11158         * frv-tdep.c (frv_gdbarch_init): Update.
11159         * cris-tdep.c (cris_gdbarch_init): Update.
11160         * avr-tdep.c (avr_gdbarch_init): Update.
11161         * arm-tdep.c (arm_gdbarch_init): Update.
11162         * alpha-tdep.c (alpha_gdbarch_init): Update.
11163         * d10v-tdep.c (d10v_gdbarch_init): Do not set
11164         max_register_raw_size or max_register_virtual_size.
11165
11166 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11167
11168         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
11169         SYMBOL_MATCHES_NAME, add comment.
11170         (SYMBOL_MATCHES_NATURAL_NAME): New.
11171         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
11172         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
11173         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
11174         * symtab.c (lookup_partial_symbol): Use
11175         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
11176         unhelpful comment.
11177         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
11178         SYMBOL_MATCHES_NAME.
11179         Fix for PR c++/33.
11180
11181 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11182
11183         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
11184         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
11185         by regexp matching against SYMBOL_NATURAL_NAME.
11186
11187 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11188
11189         * linespec.c (find_method): Extract code into collect_methods.
11190         (collect_methods): New.
11191
11192 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
11193
11194         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
11195         get_frame_base.
11196
11197         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
11198         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11199
11200 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
11201
11202         * arch-utils.c (generic_register_byte): Fix to use the loop index
11203         and not regnum when summing the size of all registers up to regnum.
11204
11205 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11206
11207         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
11208         FRAME_INIT_SAVED_REGS.
11209         * gdbarch.h, gdbarch.c: Regenerate.
11210         * stack.c (frame_info): Update.
11211         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
11212         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
11213         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
11214         * ns32k-tdep.c (ns32k_pop_frame): Update.
11215         * mips-tdep.c (mips_pop_frame): Update.
11216         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
11217         * ia64-tdep.c (ia64_frame_chain): Update.
11218         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
11219         (ia64_frameless_function_invocation): Update.
11220         (ia64_init_extra_frame_info): Update.
11221         (ia64_pop_frame_regular): Update.
11222         * frame.h (struct frame_info): Update comment.
11223         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
11224         * frame.c (frame_saved_regs_register_unwind): Update.
11225         (frame_saved_regs_register_unwind): Update.
11226         (deprecated_generic_get_saved_register): Update.
11227         * cris-tdep.c: Update comment.
11228         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
11229         Rename macro.
11230         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11231         * x86-64-tdep.c (x86_64_init_abi): Update.
11232         * vax-tdep.c (vax_gdbarch_init): Update.
11233         * v850-tdep.c (v850_gdbarch_init): Update.
11234         * sparc-tdep.c (sparc_gdbarch_init): Update.
11235         * sh-tdep.c (sh_gdbarch_init): Update.
11236         * s390-tdep.c (s390_gdbarch_init): Update.
11237         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11238         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11239         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11240         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11241         * mips-tdep.c (mips_gdbarch_init): Update.
11242         * mcore-tdep.c (mcore_gdbarch_init): Update.
11243         * m68k-tdep.c (m68k_gdbarch_init): Update.
11244         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11245         * ia64-tdep.c (ia64_gdbarch_init): Update.
11246         * i386-tdep.c (i386_gdbarch_init): Update.
11247         * frv-tdep.c (frv_gdbarch_init): Update.
11248         * avr-tdep.c (avr_gdbarch_init): Update.
11249         * arm-tdep.c (arm_gdbarch_init): Update.
11250         * alpha-tdep.c (alpha_gdbarch_init): Update.
11251
11252 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11253
11254         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
11255         option enum and switch.  When no windows, set the interpreter to
11256         INTERP_CONSOLE.
11257
11258 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11259
11260         * main.c (captured_main): Replace magic option characters with an
11261         enum.
11262
11263 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11264
11265         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
11266         INIT_EXTRA_FRAME_INFO.
11267         * gdbarch.h, gdbarch.c: Regenerate.
11268         * arm-tdep.c: Update comments.
11269         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
11270         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
11271         * frame.h, avr-tdep.c: Ditto.
11272         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
11273         (create_new_frame, legacy_get_prev_frame): Ditto.
11274         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11275         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11276         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
11277         deprecated_init_extra_frame_info instead of init_extra_frame_info.
11278         * x86-64-tdep.c (x86_64_init_abi): Ditto.
11279         * v850-tdep.c (v850_gdbarch_init): Ditto.
11280         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11281         * sh-tdep.c (sh_gdbarch_init): Ditto.
11282         * s390-tdep.c (s390_gdbarch_init): Ditto.
11283         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
11284         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11285         * mips-tdep.c (mips_gdbarch_init): Ditto.
11286         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11287         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11288         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11289         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11290         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11291         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11292         * frv-tdep.c (frv_gdbarch_init): Ditto.
11293         * cris-tdep.c (cris_gdbarch_init): Ditto.
11294         * avr-tdep.c (avr_gdbarch_init): Ditto.
11295         * arm-tdep.c (arm_gdbarch_init): Ditto.
11296         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11297         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11298
11299 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11300
11301         * gdbarch.sh (register_type): New function with predicate.
11302         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
11303         * gdbarch.h, gdbarch.c: Re-generate.
11304         * arch-utils.c (generic_register_byte): Use generic_register_size.
11305         (generic_register_size): When available, use
11306         gdbarch_register_type.
11307         * regcache.c (init_regcache_descr): When available, initialize the
11308         register type array using gdbarch_register_type.  If the
11309         architecture supplies gdbarch_register_type, do not use the legacy
11310         regcache layout.
11311         * d10v-tdep.c (d10v_register_type): Replace
11312         d10v_register_virtual_type.
11313         (d10v_gdbarch_init): Set register_type instead of
11314         register_virtual_type.
11315
11316 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11317
11318         * Makefile.in (ax-gdb.o): Update dependencies.
11319         * ax-gdb.c: Include "regcache.h".
11320         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
11321         * findvar.c (value_of_register): Ditto.
11322         * infcmd.c (default_print_registers_info): Ditto.
11323
11324 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11325
11326         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
11327         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11328
11329 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11330
11331         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
11332         of STREQ.
11333
11334 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
11335
11336         * Makefile.in (dwarf2loc.o): Update dependencies.
11337         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
11338         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
11339         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
11340         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
11341         (locexpr_tracepoint_var_ref): New function.
11342         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
11343
11344 2003-02-28  Andrew Cagney  <cagney@redhat.com>
11345
11346         * regcache.c (register_size): New function.
11347         * regcache.h (register_size): Declare
11348         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11349         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11350
11351 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11352
11353         * linespec.c (decode_compound): Extract code into find_method.
11354         (find_method): New.
11355
11356 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11357
11358         * Makefile.in: Add rules to build and link in observer.o.
11359
11360 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11361
11362         * observer.c: Minor comments edits.
11363
11364 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11365
11366         * observer.h, observer.c: New file.
11367
11368 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11369
11370         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11371
11372 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11373
11374         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11375         (M6812_OP_STS_EXT): Likewise.
11376         (m6811_prologue): Use the above to recognize prologue.
11377         (m6812_prologue): Likewise.
11378
11379 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11380
11381         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11382         SYMBOL_PRINT_NAME.
11383         (compare_psymbols): Ditto.
11384         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11385
11386 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11387
11388         * f-lang.c (build_fortran_types): New function.
11389         (_initialize_f_language): Gdbarch-register built-in fortran types.
11390         * doublest.c (extract_floating): Fix warning text.
11391
11392 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11393
11394         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
11395         predicate.  Replaces PUSH_DUMMY_FRAME.
11396         * gdbarch.h, gdbarch.c: Regnerate.
11397         * valops.c (hand_function_call): Update.  Call
11398         generic_push_dummy_frame directly.
11399         * vax-tdep.c (vax_gdbarch_init): Update.
11400         * sparc-tdep.c (sparc_gdbarch_init): Update.
11401         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11402         * m68k-tdep.c (m68k_gdbarch_init): Update.
11403         * hppa-tdep.c (hppa_gdbarch_init): Update.
11404         * alpha-tdep.c (alpha_gdbarch_init): Update.
11405         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11406         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11407         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
11408         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
11409         push_dummy_frame to generic_push_dummy_frame.
11410         * v850-tdep.c (v850_gdbarch_init): Ditto.
11411         * sh-tdep.c (sh_gdbarch_init): Ditto.
11412         * s390-tdep.c (s390_gdbarch_init): Ditto.
11413         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11414         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11415         * mips-tdep.c (mips_gdbarch_init): Ditto.
11416         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11417         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11418         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11419         * i386-tdep.c (i386_gdbarch_init): Ditto.
11420         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11421         * frv-tdep.c (frv_gdbarch_init): Ditto.
11422         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11423         * cris-tdep.c (cris_gdbarch_init): Ditto.
11424         * avr-tdep.c (avr_gdbarch_init): Ditto.
11425         * arm-tdep.c (arm_gdbarch_init): Ditto.
11426
11427 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
11428
11429         * mips-tdep.c (show_mips_abi): New function.
11430         (_initialize_mips_tdep): Use show_mips_abi() to implement the
11431         command ``show mips abi''.
11432
11433 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
11434
11435         From Elena Zannoni  <ezannoni@redhat.com>
11436         * dbxread.c (process_one_symbol): Only record line 0 if one or
11437         more sline entries have been seen for the function.
11438
11439 2003-02-26  Michael Chastain  <mec@shout.net>
11440
11441         * configure: Regenerate with autoconf 000227.
11442
11443 2003-02-26  Michael Chastain  <mec@shout.net>
11444
11445         Close PR build/660.
11446         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
11447         for old libc5/glibc.
11448         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
11449
11450 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
11451
11452         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
11453         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
11454
11455 2003-02-26  Michael Chastain  <mec@shout.net>
11456
11457         * configure.in: New variable HAVE_UINTPTR_T.
11458         * configure, config.in: Regenerated.
11459
11460 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
11461
11462         Fix PR build/1097.
11463         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
11464
11465 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11466
11467         * frame.c (get_prev_frame): Add comment on check for
11468         inside_entry_func. Only check for inside_entry_file when not a
11469         dummy and not a sentinel.  Check that the new frame is not inner
11470         to the old frame.
11471
11472 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11473
11474         * frame.c (frame_debug): New variable.
11475         (_initialize_frame): Add "set/show debug frame" command.
11476         (get_prev_frame): When frame_debug, print reason why unwind
11477         failed.
11478
11479 2003-02-25  Michael Chastain  <mec@shout.net>
11480
11481         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
11482         to avoid uintptr_t definition problems.
11483
11484 2003-02-25  David Carlton  <carlton@math.stanford.edu>
11485
11486         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
11487         (SYMBOL_LINKAGE_NAME): Ditto.
11488         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
11489         SYMBOL_LINKAGE_NAME.
11490         (struct general_symbol_info): Expand comment.
11491         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
11492         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
11493         (SYMBOL_MATCHES_REGEXP): Ditto.
11494         * symtab.c (symbol_natural_name): New function.
11495         * objfiles.h: Replace all uses of SYMBOL_NAME by
11496         DEPRECATED_SYMBOL_NAME.
11497         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
11498         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
11499         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
11500         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
11501         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
11502         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
11503         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
11504         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
11505         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
11506         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
11507         * ada-exp.y: Ditto.
11508         * ada-exp.y: Update copyright.
11509         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
11510         * cp-valprint.c: Ditto.
11511
11512 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
11513
11514         * infptrace.c (detach): Do not flag error if ptrace detach fails
11515         and errno is set to ESRCH.
11516
11517 2003-02-24  Andrew Cagney  <cagney@redhat.com>
11518
11519         * infptrace.c (udot_info): Change type of udot_off to long.  Use
11520         paddr when printing udot_off's value.
11521
11522 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11523
11524         * symtab.c (make_symbol_overload_list): Only read in partial
11525         symtabs containing a matching partial symbol.
11526
11527 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11528
11529         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
11530         do the comparison, not strcmp.
11531         * symfile.c (compare_psymbols): Ditto.
11532         * defs.h: Declare strcmp_iw_ordered.
11533         * utils.c (strcmp_iw_ordered): New function.
11534
11535 2003-02-24  Jim Blandy  <jimb@redhat.com>
11536
11537         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
11538         support, shared libs): Remove my name from here, to better reflect
11539         reality.
11540
11541 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11542
11543         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
11544         (target_ops): Add to_have_continuable_watchpoint.
11545         * target.c (update_current_target): Add INHERIT line for
11546         to_have_continuable_watchpoint.
11547         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
11548         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
11549         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
11550         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
11551
11552 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
11553
11554         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
11555         maintainership.
11556
11557 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11558
11559         * solib.c (solib_open): Call target defined search function after
11560         failing with solib-search-path.
11561         * solist.h (target_so_ops): Add find_and_open_solib function hook and
11562         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
11563
11564 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11565
11566         * MAINTAINERS: Add myself to Write After section.
11567
11568 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
11569
11570         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
11571
11572 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
11573
11574         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
11575         (m68hc11_add_reggroups): New function.
11576         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
11577         (m68hc11_gdbarch_init): Install the reggroups.
11578         (_initialize_m68hc11_tdep): Initialize them.
11579
11580 2003-02-21  James E Wilson  <wilson@tuliptree.org>
11581
11582         * MAINTAINERS: Update my email address.
11583
11584 2003-02-21  David Carlton  <carlton@math.stanford.edu>
11585
11586         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
11587
11588 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
11589
11590         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
11591         * symtab.h: Add opaque declarations of struct axs_value and
11592         struct agent_expr.
11593         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
11594         (struct location_funcs): New type.
11595         (struct symbol): Add "loc" to aux_value.
11596         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
11597         * dwarf2read.c: Include "dwarf2expr.h".
11598         (dwarf2_symbol_mark_computed): New function.
11599         (read_func_scope): Use it.
11600         (var_decode_location): New function.
11601         (new_symbol): Use it.
11602         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
11603
11604         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
11605         (dwarf2expr_h, dwarf2loc_h): New variables.
11606         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
11607         (dwarf2expr.o, dwarf2loc.o): New rules.
11608         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
11609         * buildsym.c (finish_block): Handle LOC_COMPUTED and
11610         LOC_COMPUTED_ARG.
11611         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
11612         * m2-exp.y (yylex): Likewise.
11613         * printcmd.c (address_info, print_frame_args): Likewise.
11614         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
11615         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
11616         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
11617         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
11618         * symtab.c (lookup_block_symbol): Likewise.
11619
11620 2003-02-20  Adam Fedor  <fedor@gnu.org>
11621
11622         * symtab.h: Remove objc_specific struct
11623         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
11624         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
11625         Have language_objc use cplus_specific struct.
11626
11627 2003-02-20  Tom Tromey  <tromey@redhat.com>
11628
11629         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
11630         TYPE_NAME, when printing a String value.  PR java/1075.
11631
11632 2003-02-20  Adam Fedor  <fedor@gnu.org>
11633
11634         * objc-lang.h (find_methods): Remove declaration.
11635         * objc-lang.c (find_methods): Make static.
11636
11637 2003-02-20  Christopher Faylor  <cgf@redhat.com>
11638
11639         * win32-nat.c (get_image_name): Check return value from
11640         ReadProcessMemory.
11641         (child_xfer_memory): Ditto.
11642
11643 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
11644
11645         * configure.in (TARGET_SYSTEM_ROOT): Set default to
11646         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
11647         '${exec_prefix}' (in addition to the expansion thereof) as
11648         relocatable.
11649         * configure: Rebuilt.
11650
11651 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11652
11653         * symtab.c (search_symbols): Revert the search_symbols part of my
11654         2002-12-23 patch.  Add comment.
11655
11656 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11657
11658         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
11659         * dbxread.c (elfstab_build_psymtabs): Don't call
11660         install_minimal_symbols.
11661         (stabsect_build_psymtabs): Likewise.
11662         * elfread.c (elf_symfile_read): Call install_minimal_symbols
11663         earlier.
11664         * somread.c (som_symfile_read): Call install_minimal_symbols
11665         and do_cleanups earlier.
11666         * nlmread.c (nlm_symfile_read): Likewise.
11667         * mdebugread.c (elfmdebug_build_psymtabs): Call
11668         install_minimal_symbols and make appropriate cleanups.
11669
11670 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11671
11672         * solib.c (reload_shared_libraries): New function.
11673         (_initialize_solib): Add callbacks for ``set solib-search-path''
11674         and ``set solib-absolute-prefix''.
11675
11676 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11677
11678         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
11679         expand comment.
11680         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
11681         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
11682         * ada-typeprint.c (ada_typedef_print): Ditto.
11683         * ax-gdb.c (gen_var_ref): Ditto.
11684         * breakpoint.c (print_one_breakpoint): Ditto.
11685         * buildsym.c (finish_block): Ditto.
11686         * c-valprint.c (c_val_print): Ditto.
11687         * expprint.c (print_subexp): Ditto.
11688         * findvar.c (locate_var_value): Ditto.
11689         * infcmd.c (jump_command): Ditto.
11690         * linespec.c (decode_line_2, decode_compound): Ditto.
11691         * maint.c (maintenance_translate_address): Ditto.
11692         * objc-lang.c (compare_selectors, compare_classes): Ditto.
11693         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
11694         Ditto.
11695         * p-valprint.c (pascal_val_print): Ditto.
11696         * stabsread.c (define_symbol): Ditto.
11697         * stack.c (print_frame, frame_info, print_block_frame_locals)
11698         (print_frame_arg_vars, return_command): Ditto.
11699         * symfile.c (compare_symbols, compare_psymbols): Ditto.
11700         * symmisc.c (print_symbol): Ditto.
11701         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
11702         (compare_search_syms, print_symbol_info, print_msymbol_info)
11703         (rbreak_command): Ditto.
11704         * tracepoint.c (tracepoints_info): Ditto.
11705         * typeprint.c (typedef_print): Ditto.
11706         * valops.c (value_of_variable, hand_function_call): Ditto.
11707         * cli/cli-cmds.c (edit_command, list_command): Ditto.
11708         * ada-typeprint.c: Update Copyright.
11709         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
11710         * tracepoint.c, cli/cli-cmds.c: Ditto.
11711
11712 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11713
11714         * frame.c (generic_unwind_get_saved_register): Make non-static.
11715         * frame.h (generic_unwind_get_saved_register): Declare.
11716         * mips-tdep.c (read_next_frame_reg): Fetch register from
11717         current regcache when frame is NULL.
11718         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
11719         that must be NULL.
11720         (mips_get_saved_register): Call generic_unwind_get_saved_register()
11721         instead of frame_register_unwind().
11722
11723 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11724
11725         * remote-sim.c (gdbsim_insert_breakpoint)
11726         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
11727         code.
11728
11729 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11730
11731         * remote.c (_initialize_remote): Add commands "set/show remote
11732         hardware-watchpoint-limit" and "set/show remote
11733         hardware-breakpoint-limit".
11734         (remote_hw_watchpoint_limit): Initialize to -1.
11735         (remote_hw_breakpoint_limit): Ditto.
11736         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
11737
11738 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
11739
11740         * coff-pe-read.c: New file - support reading of minimal symbols from a
11741         portable executable using the export table.
11742         * coff-pe-read.h: New file.
11743         * coffread.c: Include coff-pe-read.h.
11744         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
11745         debugging symbols found.
11746         * Makefile.in (SFILES): Add coff-pe-read.o.
11747         (coff_pe_read_h): Define.
11748         (COMMON_OBS): Add coff-pe-read.o.
11749         (coffread.o): Add coff_pe_read_h dependency.
11750         (coff-pe-read.o): New target.
11751
11752 2003-02-19  David Carlton  <carlton@math.stanford.edu>
11753
11754         * Makefile.in (SFILES): Add block.c.
11755         (block_h): New.
11756         (COMMON_OBS): Add block.o.
11757         (block.o): New.
11758         (x86-64-tdep.o): Add $(block_h).
11759         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
11760         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
11761         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
11762         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
11763         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
11764         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
11765         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
11766         * value.h: Add opaque declaration for struct block.
11767         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
11768         * ada-lang.h: Ditto.
11769         * x86-64-tdep.c: #include "block.h"
11770         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
11771         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
11772         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
11773         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
11774         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
11775         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
11776         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
11777         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
11778         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
11779         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
11780         * symtab.c (block_function): Ditto.
11781         (contained_in): Ditto.
11782         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11783         block.h.  Add opaque declaration for struct block.
11784         * symtab.h: Move block_function and contained_in declarations to
11785         block.h.  Add opaque declarations for struct block, struct
11786         blockvector.
11787         (struct block): Move to block.h.
11788         (struct blockvector): Ditto.
11789         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11790         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11791         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11792         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11793         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11794         Ditto.
11795         * block.c: New file.
11796         * block.h: New file.
11797
11798 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11799
11800         * avr-tdep.c (avr_extract_return_value): Remove function.
11801         (avr_store_return_value): Remove function.
11802         (avr_extract_struct_value_address): Remove function.
11803         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11804
11805 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11806
11807         * rs6000-tdep.c: Include "gdb_assert.h".
11808         (registers_e500): Add "acc" and "spefscr".
11809         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11810         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11811         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11812         really is "r0".
11813         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11814
11815 2003-02-18  Keith Seitz  <keiths@redhat.com>
11816
11817         * Makefile.in: Add gdbtk-interps.c.
11818
11819 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11820
11821         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11822         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11823
11824 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11825
11826         * symtab.h (struct objfile): Add opaque declaration.
11827
11828 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11829
11830         From Jim Ingham   <jingham@apple.com>:
11831         * dbxread.c (process_one_symbol): Use last_function_start rather
11832         than function_start_offset to find the real beginning of the
11833         current function.  The latter is just the text section offset on
11834         some systems, the former is always the real function start.
11835
11836 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11837
11838         * configure.in: Revert ${target} != ${host}.
11839
11840 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11841
11842         * configure.in (Makefile): Use the test ${target} != ${host},
11843         instead of the absence of the "nm.h" file, to determine of the
11844         configuration non-native.
11845         * configure: Regenerate.
11846
11847 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11848
11849         From Brian Ford  <ford@vss.fsi.com>
11850
11851         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11852         conditionalize tui_active test.
11853         (lookup_cmd_1): Ditto.
11854
11855 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11856
11857         * configure.in: Add check for _etext.
11858         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11859         available.
11860         * config.in, configure: regenerated.
11861
11862 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11863
11864         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11865
11866 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11867
11868         * main.c (tui_version): Delete variable.
11869         (captured_main): When --tui, set interpreter_p to "tui" instead of
11870         enabling tui_version.
11871         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11872         tui_version.
11873         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11874         * cli/cli-cmds.c (disassemble_command): Ditto.
11875         * defs.h (tui_version): Delete declaration.
11876         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11877         (tui-interp.o): Add rules.
11878         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11879
11880 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11881
11882         * win32-nat.c (register_loaded_dll): Correctly set address range for
11883         just-loaded dll.
11884
11885 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11886
11887         * symmisc.c (print_objfile_statistics): Include information about
11888         the number of psymtabs and symtabs in each object file.
11889
11890 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11891
11892         * main.h (struct captured_main_args): Add interpreter_p.
11893         * main.c (captured_main): Initialize interpreter_p from context.
11894         * gdb.c (main): Set interpreter_p argument.
11895         * Makefile.in (gdb.o): Add dependency for interps.h.
11896
11897 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11898
11899         * event-top.c (cli_command_loop): Delete declaration.
11900         (_initialize_event_loop): Delete function setting event_loop_hook.
11901         * event-top.h (cli_command_loop): Declare.  Update copyright.
11902         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11903         * interps.c (current_interp_command_loop): When event_loop_p, call
11904         cli_command_loop.
11905
11906 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11907
11908         * interps.h (interp_command_loop_ftype): Change return type to
11909         void.
11910
11911 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11912
11913         * x86-64-tdep.c (x86_64_extract_return_value)
11914         (x86_64_store_return_value): Use regcache instead of regbuf.
11915         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11916         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11917
11918 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11919
11920         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11921         * aclocal.m4: Regenerate.
11922         * configure: Regenerate.
11923
11924         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11925         TCL_LD_SEARCH_FLAGS.
11926
11927 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11928
11929         * dwarf2cfi.c: Reindented.
11930
11931 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11932
11933         * interps.c (clear_interpreter_hooks): Convert function definition
11934         to ISO C.
11935
11936 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11937
11938         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11939
11940 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11941
11942         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11943         (struct type): ...to here.
11944         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11945         field.
11946         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11947         (replace_type): Set length on all type variants for a given type.
11948
11949 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11950
11951         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11952         <sys/stat.h>.
11953         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11954
11955 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11956
11957         * Makefile.in (symm-nat.o): Update dependencies.
11958         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11959         (lynx-nat.o, ia64-linux-nat.): Ditto.
11960         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11961         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11962         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11963
11964         * Makefile.in (inflow_h): Define.
11965         (procfs.o, inflow.o, procfs.o): Update dependencies.
11966         * inftarg.c (child_stop): Delete extern declaration of
11967         inferior_process_group.  Include "inflow.h".
11968         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11969         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11970         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11971         (our_process_group, inferior_process_group): Extern declarations.
11972
11973         * procfs.c: Include "gdb_assert.h".
11974
11975         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11976         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11977         * jv-typeprint.c (java_type_print_base): Ditto.
11978         * typeprint.c (typedef_print): Eliminate STREQ.
11979         * cli/cli-script.c (define_command, define_command): Ditto.
11980         * main.c (captured_main): Ditto.
11981         * values.c (lookup_internalvar): Ditto.
11982         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11983         within `if' conditional.
11984         * linespec.c (decode_line_2): Ditto.
11985         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11986         (bfd_openw_with_cleanup): Ditto.
11987
11988 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11989
11990         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11991         legacy_extract_return_value and store_return_value to
11992         legacy_return_value.
11993
11994 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11995
11996         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11997         section load addresses for symbol handling in relocated DLLs.
11998         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11999
12000 2003-02-05  Fred Fish  <fnf@intrinsity.com>
12001
12002         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
12003         '=' and '!='.
12004         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
12005         with '&' and '=='.
12006         (angel_RDI_info): Ditto.
12007         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
12008         with '&' and '!='.
12009         (threads_continue_all_with_signals): Ditto.
12010
12011 2003-02-05  Jim Ingham <jingham@apple.com>
12012             Keith Seitz  <keiths@redhat.com>
12013             Elena Zannoni  <ezannoni@redhat.com>
12014             Andrew Cagney  <ac131313@redhat.com>
12015
12016         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
12017         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
12018         (SUBDIR_MI_OBS): Add "mi-interp.o".
12019         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
12020         (SFILES): Add "interps.c".
12021         (COMMON_OBS): Add "interps.o".
12022         (interps_h, mi_main_h): Define.
12023         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
12024         (mi-main.o, main.o, event-top.o): Update dependencies.
12025         * cli/cli-interp.c: New file.
12026         * interps.h, interps.c: New files.
12027         * top.c: (gdb_init): Don't install the default interpreter, handed
12028         by captured_main.
12029         * main.c: Include "interps.h".
12030         (interpreter_p): Note that it should malloc'ed.
12031         (captured_command_loop): Call current_interp_command_loop.
12032         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
12033         xfree and xstrdup when updating interpreter_p.  Install the
12034         default interpreter.  Add hack to stop mi1's copyright notice
12035         being encoded.
12036         * event-top.h (gdb_setup_readline): Declare.
12037         (gdb_disable_readline): Declare.
12038         * event-top.c: Include "interps.h".
12039         (display_gdb_prompt): Call current_interp_display_prompt_p.
12040         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
12041         gdb_stdlog, and gdb_stdtarg.
12042         (_initialize_event_loop): Don't call gdb_setup_readline.
12043         * cli-out.c (cli_out_set_stream): New function.
12044         * cli-out.h (cli_out_set_stream): Declare.
12045
12046 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
12047
12048         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
12049         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
12050         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
12051         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
12052         config/i386/i386v42mp.mt: Removed.
12053
12054 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
12055
12056         * configure.tgt (*-*-solaris*): Set gdb_osabi to
12057         GDB_OSABI_SOLARIS.
12058
12059 2003-02-05  Michael Chastain  <mec@shout.net>
12060
12061         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
12062         2.12.1 and earlier versions.
12063
12064 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
12065
12066         Remove orphaned hosts, targets and files.
12067         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
12068         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
12069         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
12070         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
12071         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
12072         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
12073         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
12074         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
12075         * config/sparc/tm-sp64sim.h: Delete.
12076         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
12077         hosts.
12078         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
12079         mips*-dec-mach3* targets.
12080
12081 2003-02-04  Michael Chastain  <mec@shout.net>
12082
12083         * NEWS: Fix typo: sepcifying -> specifying.
12084
12085 2003-02-04  Michael Chastain  <mec@shout.net>
12086
12087         * dwarfread.c: Add documentation on the state of dwarf-1,
12088         looking towards obsoletion.
12089
12090 2003-02-03  Michael Chastain  <mec@shout.net>
12091
12092         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
12093         gdb/testsuite/gdb.c++/pr-1023.exp.
12094
12095 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12096
12097         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
12098         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
12099
12100         * utils.c (init_page_info): Delete reference to MPW in comments.
12101         * main.c (captured_main): Delete #ifdef MPW.
12102
12103 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12104
12105         * NEWS: Note that the m32r-*-elf* is obsolete.
12106         * monitor.c (monitor_expect): Obsolete reference to m32r.
12107         * configure.tgt: Mark m32r-*-elf* as obsolete.
12108         * MAINTAINERS: Mark m32k as obsolete.
12109         * m32r-rom.c: Obsolete file.
12110         * config/m32r/m32r.mt: Obsolete file.
12111         * config/m32r/tm-m32r.h: Obsolete file.
12112         * m32r-stub.c: Obsolete file.
12113         * m32r-tdep.c: Obsolete file.
12114
12115 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12116
12117         * NEWS: Mention that the z8k-zilog-none is obsolete.
12118         * MAINTAINERS: Mark z8k as obsolete.
12119         * configure.tgt: Obsolete the z8k-*-coff* target.
12120         * config/z8k/z8k.mt: Obsolete file.
12121         * config/z8k/tm-z8k.h: Obsolete file.
12122         * z8k-tdep.c: Obsolete file.
12123
12124 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12125
12126         * NEWS: Mention that the mn10200-elf is obsolete.
12127         * configure.tgt: Obsolete mn10200-*-* target.
12128         * breakpoint.c (update_breakpoints_after_exec): Update comment to
12129         mention that the mn10200 is obsolete.
12130         * breakpoint.h: Ditto.
12131         * MAINTAINERS: Mark the mn10200-elf as obsolete.
12132         * config/mn10200/mn10200.mt: Obsolete file.
12133         * config/mn10200/tm-mn10200.h: Obsolete file.
12134         * mn10200-tdep.c: Obsolete file.
12135
12136 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12137
12138         * MAINTAINERS: Mark h8500 as obsolete.
12139         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
12140         * findvar.c (value_from_register): Ditto.
12141         * h8500-tdep.c: Mark file as obsolete.
12142         * config/h8500/h8500.mt: Ditto.
12143         * config/h8500/tm-h8500.h: Ditto.
12144         * NEWS: Mention that h8500 is obsolete.
12145
12146 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12147
12148         * objfiles.c (allocate_objfile): Always set name.  Add comment at
12149         start of function.
12150         * jv-lang.c (get_dynamics_objfile): Add comment.
12151
12152 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12153
12154         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
12155         * printcmd.c (build_address_symbolic): Replace uses of
12156         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
12157         SYMBOL_NAME, and asm_demangle.
12158         Update copyright.
12159
12160 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12161
12162         * linespec.c (decode_compound): Extract code into
12163         lookup_prefix_sym.
12164         (lookup_prefix_sym): New function.
12165
12166 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12167
12168         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
12169         FLOAT_COERCION_BADNESS.
12170         * gdbtypes.c (rank_one_type): Replace all uses of
12171         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
12172
12173 2003-02-04  Jim Blandy  <jimb@redhat.com>
12174
12175         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
12176         section, let dwarf_macinfo_section point to it, not
12177         dwarf_loc_section.
12178
12179 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
12180
12181         Pointed out by Anton Blanchard <anton@samba.org>.
12182         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
12183         (ppc_linux_at_sigtramp_return_path): Use it.
12184
12185 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
12186
12187         * defs.h (streq): Add prototype.
12188         * utils.c (streq): New function.
12189
12190         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
12191         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
12192         * mdebugread.c (new_symbol): Likewise.
12193         * stabsread.c (define_symbol): Likewise.
12194         * coffread.c (process_coff_symbol): Likewise.
12195         * dwarfread.c (new_symbol): Likewise.
12196
12197         * minsyms.c (prim_record_minimal_symbol_and_info): Use
12198         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
12199         here.
12200         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
12201         SYMBOL_INIT_DEMANGLED_NAME.
12202         * objfiles.c: Include "hashtab.h".
12203         (allocate_objfile): Call htab_set_functions_ex for the
12204         demangled_names_hash.
12205         (free_objfile): Call htab_delete for the demangled_names_hash.
12206         * objfiles.h (struct htab): Add declaration.
12207         (struct objfile): Add demangled_names_hash.
12208         * symfile.c: Include "hashtab.h".
12209         (reread_symbols): Call htab_delete for the demangled_names_hash.
12210         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
12211         SYMBOL_NAME in the bcache.
12212         * symtab.c: Include "hashtab.h".  Update comments.
12213         (create_demangled_names_hash, symbol_set_names): New functions.
12214         (symbol_find_demangled_name): New function, broken out from
12215         symbol_init_demangled_names.
12216         (symbol_init_demangled_names): Use it.
12217         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
12218         (SYMBOL_SET_NAMES): New macro.
12219         (symbol_set_names): Add prototype.
12220
12221 2003-02-03  Jim Blandy  <jimb@redhat.com>
12222
12223         Use a single, consistent representation for an empty minimal
12224         symbol table in an objfile.
12225         * objfiles.c (terminate_minimal_symbol_table): New function.
12226         (allocate_objfile): Call it.
12227         * objfiles.h (terminate_minimal_symbol_table): New declaration.
12228         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
12229         non-NULL.
12230         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
12231         objfile has minimal symbols, compare minimal_symbol_count to zero,
12232         instead of comparing msymbols with NULL.
12233         * objfiles.c (have_minimal_symbols): Same.
12234         * solib-sunos.c (solib_add_common_symbols): Call
12235         terminate_minimal_symbol_table.
12236         * symfile.c (reread_symbols): Same.
12237
12238 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
12239
12240         * s390-tdep.c (s390_address_class_type_flags)
12241         (s390_address_class_type_flags_to_name)
12242         (s390_address_class_name_to_type_flags): New functions.
12243         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
12244         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
12245
12246 2003-02-03  Michael Snyder  <msnyder@redhat.com>
12247
12248         * arm-tdep.c: Fix spell-o in comment.
12249
12250 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
12251
12252         * dwarf2cfi.c (pointer_encoding): Added new parameter.
12253         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
12254         error messages to contain BFD filename.
12255
12256 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
12257
12258         Fix PR gdb/742 gdb/743 gdb/877
12259         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
12260         (do_mixed_source_and_assembly): Use
12261         make_cleanup_ui_out_tuple_begin_end and
12262         make_cleanup_ui_out_tuple_begin_end.
12263         (do_mixed_source_and_assembly): Ditto.
12264         * thread.c (do_captured_list_thread_ids): Ditto.
12265         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
12266         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
12267         ui_out_tuple_end): Delete prototypes.
12268         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
12269         ui_out_list_end, ui_out_tuple_end): Delete.
12270
12271         From Kevin Buettner  <kevinb@redhat.com>:
12272         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
12273         * ui-out.c (make_cleanup_ui_out_table_begin_end)
12274         (do_cleanup_table_end):  New functions.
12275         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
12276         Use cleanups to invoke_ui_out_tuple_end().
12277         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
12278         * cli/cli-setshow.c (cmd_show_list): Use
12279         make_cleanup_ui_out_tuple_begin_end.
12280
12281 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12282
12283         * frame.c (frame_unwind_register): New function.
12284         (frame_unwind_unsigned_register): Use.
12285         (frame_unwind_signed_register): Use.
12286         (frame_read_register): New function.
12287         * frame.h (frame_unwind_register): Declare.
12288         (frame_read_register): Declare.
12289
12290         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
12291         and frame_unwind_register instead of read_memory, write_register
12292         and deprecated_write_register_bytes.
12293
12294 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12295
12296         * frame.h: Note that namelen can be negative.
12297         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
12298         NAME's length.
12299
12300         * NEWS: Mention that the d10v's `regs' command is deprecated.
12301         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
12302         (d10v_print_registers_info): New function.
12303         (show_regs): Call d10v_print_registers_info.
12304         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
12305
12306 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
12307
12308         * stack.c (print_frame_info): Restore call to annotate_frame_begin
12309         lost in the previous patch.
12310
12311 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12312
12313         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
12314         * stack.c (print_frame_info_base): Output complete FRAME tuple
12315         for synthesized frames.
12316
12317 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12318
12319         * mips-nat.c (zerobuf): Delete.
12320         (fetch_inferior_registers): Alloc local zerobuf.
12321         (fetch_core_registers): Alloc local zerobuf.
12322         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
12323         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
12324         * thread-db.c (thread_db_store_registers): Ditto.
12325         * sh-tdep.c (sh_do_register): Ditto.
12326         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
12327         * remote-sim.c (gdbsim_store_register): Ditto.
12328         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
12329         * remote-e7000.c (fetch_regs_from_dump): Ditto.
12330         * monitor.c (monitor_supply_register): Ditto.
12331         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
12332         * mips-nat.c (fetch_inferior_registers): Ditto.
12333         * m68klinux-nat.c (fetch_register): Ditto.
12334         * lynx-nat.c (fetch_inferior_registers): Ditto.
12335         (fetch_inferior_registers): Ditto.
12336         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
12337         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
12338         (hpux_thread_store_registers): Ditto.
12339         * hppah-nat.c (fetch_register): Ditto.
12340         * hppab-nat.c (fetch_register): Ditto.
12341         * hppa-tdep.c (pa_register_look_aside): Ditto.
12342         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
12343         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
12344
12345 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12346
12347         * gdbarch.sh: Explictly specify all method levels.  When a
12348         variable with an empty level, provide a non-multi-arch default.
12349         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12350         * gdbarch.h: Re-generate.
12351         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12352         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12353
12354 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12355
12356         * defs.h (host_pointer_to_address): Delete declaration.
12357         (address_to_host_pointer): Delete declaration.
12358         * utils.c (host_pointer_to_address): Delete function.
12359         (address_to_host_pointer): Delete function.
12360         * procfs.c (procfs_address_to_host_pointer): New function.
12361         * procfs.c (proc_set_watchpoint): Use.
12362         (procfs_can_use_hw_breakpoint): Update comments.
12363         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12364         (som_solib_add): Use.
12365         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12366         * hppa-tdep.c (unwind_command): Use.
12367
12368 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12369
12370         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12371         strlen d_name.
12372
12373         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12374         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12375         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12376         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12377         (define_symbol): Update.
12378         * symfile.c (generic_load): Remove references to nindy.
12379         * symtab.c: Remove references to nindy.
12380
12381 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12382
12383         * infcmd.c (print_float_info): Delete code conditional on
12384         FLOAT_INFO.
12385         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12386         * config/m68k/nm-apollo68b.h: Ditto.
12387         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12388         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12389         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
12390
12391 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
12392
12393         * config/i386/tm-i386os9k.h: Removed.
12394
12395         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
12396         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
12397         they're identical to i[3456]86-*-sysv* now.
12398         * config/i386/i386v32.mh: Removed.
12399         * config/i386/xm-i386v32.h: Removed.
12400         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
12401
12402         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
12403
12404         * config/i386/i386dgux.mh: Removed.
12405         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
12406
12407         * configure.in: Fix typo.
12408         * configure: Regenerated.
12409
12410 2003-01-31  David Carlton  <carlton@math.stanford.edu>
12411
12412         * dwarf2read.c (dwarf2_locate_sections): Set
12413         dwarf_ranges_section.
12414
12415 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12416
12417         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
12418         * utils.c: Update comments documenting legitimate uses of PTR.
12419
12420         * utils.c: Re-indent.
12421
12422         * config/djgpp/fnchange.lst: Delete nindy files.
12423         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
12424         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
12425         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
12426         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
12427         * nindy-share/README, nindy-share/Onindy.c: Delete files.
12428         * nindy-tdep.c, nindy-share/Makefile: Delete files.
12429         * Makefile.in (init.c): Remove nindy references.
12430         (saber_gdb): Delete rule.
12431         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
12432         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
12433         and a68v-nat.c.
12434         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
12435         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
12436         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
12437         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
12438         nindy-share/stop.h.
12439         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
12440         * saber.suppress: Delete file.
12441
12442 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
12443
12444         * dbxread.c (stabs_data): New static variable.
12445         (fill_symbuf): Support an in-memory buffer for stabs data.
12446         (stabs_seek): New function.
12447         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
12448         (read_ofile_symtab): Use stabs_seek.
12449         (elfstab_build_psymtabs): Take an asection* instead of
12450         an offset and size.  Relocate the stabs data if necessary.
12451         Save the section* for dbx_psymtab_to_symtab.
12452         * dwarf2read.c: Add section variables for each debug section.
12453         (dwarf2_locate_sections): Fill them in.
12454         (dwarf2_read_section): Take an asection* argument.
12455         Relocate the section contents if necessary.
12456         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
12457         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
12458         it to dwarf2_read_section.
12459         (dwarf2_build_frame_info): Update callers.
12460         * elfread.c (elf_symfile_read): Update call to
12461         elfstab_build_psymtabs.
12462         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
12463         (DBX_STAB_SECTION): New macro.
12464         * stabsread.h (elfstab_build_psymtabs): Update prototype.
12465         * symfile.c (symfile_dummy_outputs): New function.
12466         (symfile_relocate_debug_section): New function.
12467         * symfile.h (symfile_relocate_debug_section): Add prototype.
12468
12469 2003-01-31  Richard Henderson  <rth@redhat.com>
12470
12471         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
12472         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
12473         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
12474         * alpha-tdep.c (alpha_register_name): Add "unique".
12475         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
12476         (ALPHA_UNIQUE_REGNUM): New.
12477         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
12478
12479 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12480
12481         * README: Remove reference to Ericsson 1800 monitor.
12482         * Makefile.in (remote-es.o): Delete rule.
12483         (ALLDEPFILES): Delete remote-es.c.
12484         * remote-es.c: Delete file.
12485         * config/m68k/es1800.mt: Delete file.
12486         * config/djgpp/fnchange.lst: Update.
12487         * configure.tgt: Delete m68*-ericsson-* target.
12488
12489 2003-01-31  Adam Fedor  <fedor@gnu.org>
12490
12491         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
12492         Remove duplicate/shadowing variable of same name.
12493
12494 2003-01-30  Jim Blandy  <jimb@redhat.com>
12495
12496         * symfile.c (find_separate_debug_file): Assert that the objfile's
12497         directory name we compute ends with a slash, and then assume that
12498         that's so everywhere we use it.
12499
12500 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
12501
12502         * valops.c (value_assign): Flush frame cache after stores to memory
12503         also.
12504
12505 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12506
12507         * Makefile.in (mon960-rom.o): Delete rule.
12508         * mon960-rom.c: Delete file.
12509
12510 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12511
12512         * d10v-tdep.c: Include "frame-unwind.h".
12513         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
12514         list.
12515         (next_addr, uses_frame): Delete.
12516         (struct d10v_unwind_cache): Define.
12517         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
12518         Use info instead of next_addr and uses_frame globals.
12519         (d10v_frame_init_saved_regs): Delete function.
12520         (d10v_init_extra_frame_info): Delete function.
12521         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
12522         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
12523         init_frame_pc or frame_saved_pc.
12524         (d10v_pop_frame): Delete function.
12525         (do_d10v_pop_frame): Delete function.
12526         (d10v_frame_chain): Delete function.
12527         (d10v_frame_chain_valid): Delete function.
12528         (d10v_frame_pc_unwind): New function.
12529         (d10v_frame_id_unwind): New function.
12530         (saved_regs_unwinder): New function.
12531         (d10v_frame_register_unwind): New function.
12532         (d10v_frame_pop): New function.
12533         (d10v_frame_unwind): New variable.
12534         (d10v_frame_p): New function.
12535         (d10v_frame_saved_pc): Delete function.
12536         * Makefile.in (d10v-tdep.o): Update dependencies.
12537
12538 2003-01-30  J. Brobecker  <brobecker@gnat.com>
12539
12540         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
12541         causing some regressions due to a change in the default value
12542         for this macro.
12543
12544 2003-01-29  Richard Henderson  <rth@redhat.com>
12545             Elena Zannoni  <ezannoni@redhat.com>
12546             Daniel Jacobowitz  <drow@mvista.com>
12547
12548         Fix PR gdb/961.
12549         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
12550         variables.
12551         (RANGES_SECTION): New.
12552         (dwarf_ranges_buffer): New variable.
12553         (struct comp_unit_head): Add member "die".
12554         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
12555         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
12556         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
12557         (dwarf2_locate_sections): Likewise.
12558         (dwarf2_build_psymtabs): Read .debug_ranges.
12559         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
12560         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
12561         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
12562         Look for DW_AT_ranges and return the bounding box.
12563
12564 2003-01-29  Brian Ford <ford@vss.fsi.com>
12565
12566         * win32-nat.c (cygwin_pid): Removed as unused.
12567         (child_attach): Try fall back to Cygwin pid.
12568
12569 2003-01-29  Jim Blandy  <jimb@redhat.com>
12570
12571         * objfiles.h (struct objfile): Doc fix.
12572
12573 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
12574
12575         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
12576         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
12577         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
12578         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
12579         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
12580         (FRAME_SAVED_PC): Change to a function with predicate.
12581         * gdbarch.h, gdbarch.c: Re-generate.
12582
12583 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
12584
12585         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
12586
12587         * complaints.c (complain): Delete function.
12588         * complaints.h (struct deprecated_complaint): Delete definition.
12589         (complain): Delete declaration.
12590
12591 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
12592
12593         * mips-tdep.c (mips_init_extra_frame_info): Return early for
12594         dummy frames.
12595
12596 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
12597
12598         * sentinel-frame.h, sentinel-frame.c: New files.
12599         * Makefile.in (frame.o): Update dependencies.
12600         (SFILES): Add sentinel-frame.c.
12601         (sentinel_frame_h): Define.
12602         (COMMON_OBS): Add sentinel-frame.o.
12603         (sentinel-frame.o): Specify dependencies.
12604         * frame.c: Include "sentinel-frame.h".
12605         (frame_register_unwind): Rewrite assuming that there is always a a
12606         ->next frame.
12607         (frame_register, generic_unwind_get_saved_register): Ditto.
12608         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
12609         (create_sentinel_frame, unwind_to_current_frame): New functions.
12610         (get_current_frame): Rewrite using create_sentinel_frame and
12611         unwind_to_current_frame.  When possible, always create a frame.
12612         (create_new_frame): Set next to the sentinel frame.
12613         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
12614         (deprecated_update_frame_pc_hack): Update the next frame's PC and
12615         ID cache when necessary.
12616         (frame_saved_regs_id_unwind): Use frame_relative_level.
12617         (deprecated_generic_get_saved_register): Use frame_relative_level,
12618         get_frame_saved_regs, get_frame_pc, get_frame_base and
12619         get_next_frame.
12620         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
12621         frame_register.
12622
12623 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12624
12625         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
12626
12627 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12628
12629         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
12630         (maintenance_set_profile_cmd): Use error () instead of warning ().
12631
12632 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12633
12634         * configure.in: Check that -pg works if using --enable-profiling.
12635         Check for monstartup and _mcleanup regardless of --enable-profiling.
12636         * maint.c: Check for monstartup and _mcleanup before using them.
12637         * config.in: Regenerated.
12638         * configure: Regenerated.
12639
12640 2003-01-24  Nick Clifton  <nickc@redhat.com>
12641
12642         * Add sh2e support:
12643
12644         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
12645
12646                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
12647                 (sh2e_show_regs): New.
12648                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
12649                 * config/sh/tm-sh.h: Added sh2e to comments.
12650
12651 2003-01-23  Jim Blandy  <jimb@redhat.com>
12652
12653         * symfile.c (syms_from_objfile): Don't print the "(no debugging
12654         symbols found)" message here; we haven't checked for a separate
12655         debug info file yet, so we don't know yet.
12656         (symbol_file_add_with_addrs_or_offsets): Print it here, after
12657         we've looked everywhere.  Also, there's no need to print a special
12658         message when we're loading the separate debug info file: the one
12659         symbol_file_add prints is fine.
12660
12661 2003-01-23  Alexander Larsson <alexl@redhat.com>
12662             Jim Blandy  <jimb@redhat.com>
12663
12664         Add support for executables whose debug info has been separated
12665         out into a separate file, leaving only a link behind.
12666         * objfiles.h (struct objfile): New fields: separate_debug_objfile
12667         and separate_debug_objfile_backlink.
12668         (put_objfile_before): New declaration.
12669         * symfile.c: #include "filenames.h".
12670         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
12671         debug info in a separate file, read that, too. Save the addrs
12672         argument, so we can use it again to read the separated debug info;
12673         syms_from_objfile modifies the table we pass it.
12674         (reread_symbols): After re-reading an objfile, call
12675         reread_separate_symbols to refresh its separate debug info
12676         objfile, if it has one.
12677         (reread_separate_symbols, find_separate_debug_file,
12678         get_debug_link_info, separate_debug_file_exists): New functions.
12679         (debug_file_directory): New global var.
12680         (_initialize_symfile): Initialize debug_file_directory, and
12681         provide the new `set debug-file-directory' command to let the user
12682         change it.
12683         * objfiles.c (free_objfile): If this objfile has its debug info in
12684         a separate objfile, free that one too.  If this is itself a
12685         separate debug info objfile, clear our parent's backlink.
12686         (put_objfile_before): New function.
12687         * utils.c (gnu_debuglink_crc32): New function.
12688         * defs.h (gnu_debuglink_crc32): New declaration.
12689         * Makefile.in (symfile.o): Note dependency on "filenames.h".
12690         * configure.in: Handle --with-separate-debug-dir config option.
12691         * acinclude.m4 (AC_DEFINE_DIR): New macro.
12692         * acconfig.h (DEBUGDIR): New macro.
12693         * configure, aclocal.m4, config.in: Regenerated.
12694
12695 2003-01-22  Jim Blandy  <jimb@redhat.com>
12696
12697         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
12698         like the old symbol_file_add, but taking new arguments: you can
12699         now pass in either a `struct section_addr_info' list to say where
12700         each section is loaded, or a `struct section_offsets' table.  Pass
12701         these new arguments through to syms_from_objfile as appropriate.
12702         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
12703         with the appropriate quiescent values for the new arguments.
12704
12705         * symfile.c: #include "gdb_assert.h".
12706         (syms_from_objfile): Add the ability to pass in a section offset
12707         table directly, as an alternative to the section_addr_info table.
12708         Document arguments better.
12709         (symbol_file_add): Pass extra arguments to syms_from_objfile.
12710         * symfile.h (syms_from_objfile): Update declaration.
12711         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
12712         syms_from_objfile.
12713         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
12714
12715 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
12716
12717         Original patch by Tom Tromey <tromey@cygnus.com> and
12718         Jason Molenda <jmolenda@apple.com>.
12719         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
12720         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
12721         * NEWS: Mention profiling.
12722         * configure.in (--enable-gdbtk): Fix typo.
12723         (--enable-profiling): New.  Set PROFILE_CFLAGS.
12724         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
12725         Fill in function.
12726         (profiling_state): New variable.
12727         (mcleanup_wrapper): New function.
12728         (_initialize_maint): Remove NOTYET, fix call to
12729         add_setshow_boolean_cmd for "maint set profile".
12730         * configure: Regenerated.
12731
12732 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
12733
12734         * Makefile.in (install-gdbtk): Install PNG images too.
12735
12736 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12737
12738         * exec.c (text_start): Delete global variable.
12739         (exec_file_attach): Make text_start local to the function.
12740         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
12741         * valops.c (hand_function_call): Delete code that handles
12742         BEFORE_TEXT_END and AFTER_TEXT_END.
12743         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
12744         of CALL_DUMMY_LOCATION.
12745         * gdbarch.c: Regenerate.
12746         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
12747         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
12748         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
12749         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
12750         (text_end): Delete extern declaration.
12751
12752 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12753
12754         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
12755         * blockframe.c (backtrace_below_main): Move to "frame.c".
12756         (frame_chain_valid): Delete check for backtrace_below_main.
12757         (_initialize_blockframe): Delete initialization, move ``set
12758         backtrace-below-main'' command to "frame.c".
12759         (do_flush_frames_sfunc): Delete function.
12760         * frame.c: Include "command.h" and "gdbcmd.h".
12761         (frame_type_from_pc): New function.
12762         (create_new_frame): Use frame_type_from_pc.
12763         (legacy_get_prev_frame): New function.
12764         (get_prev_frame): Rewrite.  When an old style frame, call
12765         legacy_get_prev_frame.  Otherwize, unwind the PC first.
12766         (_initialize_frame): Add ``set backtrace-below-main'' command.
12767         * Makefile.in (frame.o): Update dependencies.
12768
12769 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12770
12771         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
12772         DEPRECATED_REGISTERS_INFO.
12773
12774 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12775
12776         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
12777         Maintainers'.  Update `Various Maintainers'.
12778
12779 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12780
12781         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12782         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12783         Suppress actual parameters when `-'.
12784         * gdbarch.h, gdbarch.c: Regenerate.
12785
12786 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12787
12788         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12789         code handling dummy frames.
12790
12791 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12792
12793         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12794         (struct frame_unwind): Add field pop.
12795         * frame.h (frame_pop): Declare.
12796         * frame.c (frame_saved_regs_pop): New function.
12797         (trad_frame_unwinder): Add frame_saved_regs_pop.
12798         (frame_pop): New function.
12799         * dummy-frame.c (dummy_frame_pop): New function.
12800         (discard_innermost_dummy): New function.
12801         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12802         (dummy_frame_unwind): Add dummy_frame_pop.
12803         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12804         * valops.c (hand_function_call): Ditto.
12805         * stack.c (return_command): Ditto.
12806
12807 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12808
12809         * cris-tdep.c: Fix function declaration indentation.
12810         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12811         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12812         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12813         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12814         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12815         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12816
12817 2003-01-18  Michael Chastain  <mec@shout.net>
12818
12819         * README (Unpacking and Installation -- quick overview):
12820         Warn against ".../gdb-5.3/gdb/configure".
12821
12822 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12823
12824         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12825         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12826         (struct frame_unwind): Declare opaque.
12827         (dummy_frame_p): Declare function.
12828         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12829         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12830         * dummy-frame.c: Include "frame-unwind.h".
12831         (dummy_frame_p): New function.
12832         (dummy_frame_unwind): New variable.
12833         * frame.c: Include "frame-unwind.h".
12834         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12835         to use the new unwind field.
12836         (set_unwind_by_pc): Delete function.
12837         (create_new_frame, get_prev_frame): Set unwind field using
12838         frame_unwind_find_by_pc.
12839         (trad_frame_unwind, trad_frame_unwinder): New variables.
12840         * frame.h (trad_frame_unwind): Declare variable.
12841         (frame_id_unwind_ftype): Delete declaration.
12842         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12843         (struct frame_unwind): Declare opaque.
12844         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12845         register_unwind with a single unwind pointer.
12846         * frame-unwind.h, frame-unwind.c: New files.
12847         * Makefile.in (SFILES): Add frame-unwind.c.
12848         (frame_unwind_h): Define.
12849         (COMMON_OBS): Add frame-unwind.o.
12850         (frame-unwind.o): Specify dependencies.
12851         (frame.o, dummy-frame.o): Update dependencies.
12852
12853 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12854
12855         * ada-valprint.c: Eliminate PTR.
12856         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12857         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12858         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12859         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12860         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12861         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12862         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12863
12864 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12865
12866         * main.c (captured_main): Don't use PTR.
12867         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12868         * gdbtypes.c (lookup_primitive_typename): Ditto.
12869         (lookup_struct_elt_type): Ditto.
12870         * f-valprint.c (info_common_command): Ditto.
12871         (list_all_visible_commons): Ditto.
12872         * jv-typeprint.c (java_type_print_base): Ditto.
12873
12874         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12875         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12876         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12877         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12878         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12879         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12880         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12881         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12882         * main.c (captured_main): Use xfree, not free.
12883
12884 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12885
12886         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12887         ID back using a parameter.
12888         * frame.c (frame_id_unwind): Update call.
12889         (frame_saved_regs_id_unwind): Update.
12890         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12891         * dummy-frame.h (struct frame_id): Add opaque declaration.
12892         (dummy_frame_id_unwind): Update declaration.
12893
12894 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12895
12896         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12897
12898 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12899
12900         * MAINTAINERS (Stephen P. Smith): Updated email address.
12901
12902 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12903
12904         Fix PR gdb/898
12905         * breakpoint.c (until_break_command): Add new argument.  Use it to
12906         decide whether to stop only at the current frame or not.
12907         * breakpoint.h (until_break_command): Update prototype.
12908         * infcmd.c (until_command): Add new argument to until_break_command
12909         call.
12910         (advance_command): New function.
12911         (_initialize_infcmd): Update help string for 'until' command.
12912         Add new 'advance' command.
12913
12914 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12915
12916         * linespec.c (decode_line_1): Normalize comments.
12917         (set_flags): Ditto.
12918         (locate_first_half): Ditto.
12919         (decode_compound): Ditto.
12920         (symtab_from_filename): Ditto.
12921         (decode_all_digits): Ditto.
12922         (decode_dollar): Ditto.
12923         (find_methods): Ditto.
12924         (find_toplevel_char): Ditto.
12925
12926 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12927
12928         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12929         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12930         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12931         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12932         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12933         * language.c, language.h, m32r-tdep.c: Update copyright.
12934         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12935         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12936         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12937         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12938         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12939         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12940
12941 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12942
12943         * stabsread.h (process_later, resolve_cfront_continuation):
12944         Obsolete.
12945         Update copyright years.
12946         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12947         Update copyright year.
12948         * dbxread.c(struct cont_elem): Obsolete.
12949         (process_later, process_now): Obsolete functions.
12950         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12951         Update copyright year.
12952         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12953         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12954         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12955         (parse_partial_symbols): Obsolete cfront support.
12956         * stabsread.c
12957         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12958         macros.
12959         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12960         read_cfront_baseclasses, read_cfront_member_functions,
12961         resolve_cfront_continuation,read_cfront_static_fields,
12962         copy_cfront_struct_fields): Obsolete functions.
12963         (define_symbol, read_one_struct_field): Obsolete cfront support.
12964         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12965         Update Copyright year.
12966
12967 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12968
12969         * stack.c (print_frame_info, print_stack_frame_base_stub,
12970         print_stack_frame_base, show_and_print_stack_frame_stub,
12971         show_and_print_stack_frame, print_only_stack_frame_stub,
12972         print_only_stack_frame): Delete functions.
12973         (print_stack_frame_stub): Call print_frame_info instead of
12974         print_frame_info_base.
12975         (print_frame_info_base): Rename to print_frame_info.
12976         (backtrace_command_1): Call print_frame_info, instead of
12977         print_frame_info_base.
12978         (current_frame_command): Call print_stack_frame, instead of
12979         print_only_stack_frame.
12980         (frame_command): Call print_stack_frame, instead of
12981         show_and_print_stack_frame.
12982         (up_command): Ditto.
12983         (down_command): Ditto.
12984         * frame.h (print_only_stack_frame): Delete prototype.
12985         * infrun.c (normal_stop): Call print_stack_frame, instead of
12986         show_and_print_stack_frame.
12987         * thread.c (info_threads_command): Call print_stack_frame, instead
12988         of print_only_stack_frame.
12989
12990 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12991
12992         * README (Graphical interface to GDB): Update URL.  Point at
12993         gdb/links/.
12994
12995         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12996         version match.
12997
12998 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12999
13000         * symtab.c (find_pc_sect_line): Don't consider end-of-function
13001         lines.
13002
13003 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13004
13005         * thread-db.c (attach_thread): Prototype.
13006         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
13007         thread information (ti), and valid flags (th_valid, ti_valid).
13008         (attach_thread): Move target_pid_to_str call to after the thread
13009         is added to GDB's list.  Initialize the cache.
13010         (thread_get_info_callback, thread_db_map_id2thr)
13011         (thread_db_get_info): New functions.
13012         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
13013         (thread_db_store_registers, thread_db_thread_alive)
13014         (thread_db_get_thread_local_address): Use them.
13015         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
13016         of calling error() for threads in unknown state.
13017
13018         (clear_lwpid_callback): New function.
13019         (thread_db_resume): Use it to clear the cache.
13020
13021 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13022
13023         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
13024         (resume_callback): Remove dead code.
13025
13026 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13027
13028         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
13029         predicate.
13030         * gdbarch.h, gdbarch.c: Regenerate.
13031         * stack.c (frame_info): Only initialize the saved registers when
13032         FRAME_INIT_SAVED_REGS_P.
13033         * frame.c (frame_saved_regs_register_unwind): Assert
13034         FRAME_INIT_SAVED_REGS_P.
13035         (deprecated_generic_get_saved_register): Ditto.
13036
13037 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13038
13039         * source.c (openp): Squelch warning about "filename".
13040
13041 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13042
13043         * source.c (openp): If the file does not exist don't necessarily
13044         search the path.
13045
13046 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13047
13048         Fix PR gdb/872.
13049         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
13050         (integer_types_same_name_p): New function.
13051         (rank_one_type): Use it.
13052         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
13053
13054 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13055
13056         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
13057         variables.
13058         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
13059         * configure.in: Add --with-sysroot.
13060         * configure: Regenerated.
13061         * main.c (gdb_sysroot): New variable.
13062         (captured_main): Initialize gdb_sysroot.
13063         * defs.h (gdb_sysroot): New extern declaration.
13064         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
13065
13066 2003-01-12  Michael Chastain  <mec@shout.net>
13067
13068         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
13069
13070 2003-01-12  Michael Chastain  <mec@shout.net>
13071
13072         * top.c (print_gdb_version): Bump copyright year to 2003.
13073
13074 2003-01-12  David Carlton  <carlton@bactrian.org>
13075
13076         * linespec.c (symtab_from_filename): Rename variable 's' to
13077         'file_symtab'.
13078
13079 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
13080
13081         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
13082         dummy frame.
13083         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
13084
13085 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
13086
13087         * d10v-tdep.c: Include "gdb_assert.h".
13088         (d10v_store_return_value): Rewrite to match current interface.
13089         (d10v_extract_struct_value_address): Ditto.
13090         (d10v_extract_return_value): Ditto.
13091         (d10v_gdbarch_init): Set store_restore_value,
13092         extract_struct_value_address and extract_return_value.
13093
13094 2003-01-12  J. Brobecker  <brobecker@gnat.com>
13095
13096         * hpread.c (set_namestring): New procedure replacing the
13097         SET_NAMESTRING macro.
13098         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
13099         by calls to set_namestring.
13100
13101 2003-01-11  J. Brobecker  <brobecker@gnat.com>
13102
13103         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
13104         a compilation warning.
13105         (hpread_process_one_debug_symbol): Likewise.
13106
13107 2003-01-10  David Carlton  <carlton@math.stanford.edu>
13108
13109         * linespec.c (decode_line_1): Rename variable 's' to
13110         'file_symtab'.
13111         (decode_all_digits): Rename argument 's' to 'file_symtab'.
13112         (decode_dollar): Ditto.
13113         (decode_variable): Ditto.
13114         (symbol_found): Ditto.
13115
13116 2003-01-09  Michael Chastain  <mec@shout.net>
13117
13118         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
13119
13120 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
13121
13122         * win32-nat.c (set_process_privilege): New function.
13123         (child_attach): Call set_process_privilege() to enable the
13124         SE_DEBUG_NAME user privilege if available in process token.
13125
13126 2003-01-10  J. Brobecker  <brobecker@gnat.com>
13127
13128         * hpread.c (hpread_process_one_debug_symbol): Fix a small
13129         compilation error in the previous revision.
13130
13131 2003-01-09  David Carlton  <carlton@math.stanford.edu>
13132
13133         * linespec.c: Update copyright.
13134
13135 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
13136
13137         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
13138         than inferior_ptid.
13139         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
13140
13141 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
13142
13143         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
13144         Update comments.
13145         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
13146         (frame_saved_regs_zalloc): Update.
13147         (frame_saved_regs_register_unwind): Update.
13148         (create_new_frame): Update.
13149         (get_prev_frame): Update.
13150         (frame_extra_info_zalloc): Update.
13151         (deprecated_get_frame_saved_regs): Update.
13152         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
13153         * cris-tdep.c: Update comment.
13154
13155         * somsolib.h: Fix function indentation.
13156         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
13157         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
13158         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
13159         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
13160         * somsolib.c, inftarg.c: Remove assignment in if conditional.
13161
13162         * infrun.c (follow_fork): Use ISO C definition.
13163         * expprint.c (print_subexp): Use xfree instead of free.
13164         * charset.c: Include "gdb_string.h" instead of <string.h>.
13165         (register_iconv_charsets): Use ISO C definition.
13166         (host_charset, target_charset): Ditto.
13167         * Makefile.in (charset.o): Update dependencies.
13168         (mi-cmd-env.o): Update dependencies.
13169
13170 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13171
13172         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
13173         get_frame_base.
13174
13175 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13176
13177         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
13178         build directories.  Save edited gdb output in Mbuild.log.  If a
13179         build fails, remove any final GDB executable.
13180
13181 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13182
13183         * gdb_mbuild.sh: Edit the output of `maint print architecture'
13184         replacing hex constants with function names and stripping leading
13185         file name directory prefixes.
13186
13187 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13188
13189         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
13190         get_frame_base.
13191
13192 2003-01-08  David Carlton  <carlton@math.stanford.edu>
13193
13194         * linespec.c (decode_line_1): Move code into decode_variable.
13195         (decode_variable): New function.
13196
13197 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13198
13199         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
13200
13201 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13202
13203         * cris-tdep.c (cris_frame_init_saved_regs): Use
13204         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
13205         saved_regs buffer.
13206         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
13207         (sh64_nofp_frame_init_saved_regs): Ditto.
13208         (sh_fp_frame_init_saved_regs): Ditto.
13209         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
13210         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13211         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13212         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13213
13214 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
13215
13216         * minsyms.c (lookup_minimal_symbol): Update comment.
13217         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
13218         (lookup_minimal_symbol_solib_trampoline): Likewise.
13219
13220 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13221
13222         * d10v-tdep.c (d10v_init_extra_frame_info): Use
13223         frame_relative_level.
13224
13225         * alpha-tdep.c: Use get_frame_extra_info.
13226         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13227         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
13228         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13229         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
13230
13231         * alpha-tdep.c: Use get_next_frame.
13232         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13233         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13234         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
13235         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
13236         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
13237         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
13238         * xstormy16-tdep.c: Ditto.
13239
13240 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13241
13242         * alpha-tdep.c: Use get_frame_base.
13243         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13244         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13245         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13246         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13247         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
13248         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13249         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
13250         * config/sparc/tm-sparc.h: Ditto.
13251
13252 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13253
13254         * frame.c (deprecated_get_frame_context): New function.
13255         (deprecated_set_frame_context): New function.
13256         * frame.h (deprecated_get_frame_context): Declare.
13257         (deprecated_set_frame_context): Declare.
13258         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
13259         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
13260
13261 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13262
13263         * frame.c (deprecated_set_frame_next_hack): New function.
13264         (deprecated_set_frame_prev_hack): New function.
13265         * frame.h (deprecated_set_frame_next_hack): Declare.
13266         (deprecated_set_frame_prev_hack): Declare.
13267         * mcore-tdep.c (analyze_dummy_frame): Use
13268         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
13269         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13270
13271 2003-01-07  David Carlton  <carlton@math.stanford.edu>
13272
13273         * linespec.c (decode_line_1): Move code into decode_dollar.
13274         (decode_dollar): New function.
13275
13276 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13277
13278         * arm-tdep.c (arm_init_extra_frame_info): Use
13279         deprecated_update_frame_base_hack.
13280         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
13281         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13282         (fix_frame_pointer): Ditto.
13283         (mn10300_analyze_prologue): Ditto.
13284
13285 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13286
13287         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
13288         extra_info using frame_extra_info_zalloc.
13289         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
13290         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
13291         (sh64_init_extra_frame_info): Ditto.
13292         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
13293         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
13294         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13295         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
13296         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
13297         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
13298         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
13299         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
13300         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
13301         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
13302         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
13303         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
13304
13305         * mn10300-tdep.c (analyze_dummy_frame): Use
13306         deprecated_set_frame_extra_info_hack.
13307         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13308
13309 2003-01-07  J. Brobecker  <brobecker@gnat.com>
13310
13311         * mdebugread.c (parse_symbol): Skip stProc entries which storage
13312         class is not scText. These do not define "real" procedures.
13313         (parse_partial_symbols): Likewise.
13314
13315 2003-01-06  Michael Snyder  <msnyder@redhat.com>
13316
13317         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
13318
13319 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
13320
13321         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
13322         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
13323         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
13324         deprecated_frame_xmalloc_with_cleanup.
13325         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
13326         deprecated_frame_xmalloc.
13327         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
13328         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
13329
13330 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13331
13332         * x86-64-linux-tdep.c: Include "osabi.h".
13333         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
13334
13335         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
13336
13337 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13338
13339         * MAINTAINERS (Target Instruction Set Architectures): Update
13340         arm-elf.  Can be built with -Werror, has been multiarched.
13341
13342         * value.h (unpack_long): Make buffer parameter constant.
13343         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
13344         * scm-lang.h (scm_parse): Ditto.
13345         * defs.h (extract_typed_address, extract_address): Ditto.
13346         (extract_long_unsigned_integer): Ditto.
13347         * inferior.h (unsigned_pointer_to_address): Ditto.
13348         (signed_pointer_to_address): Ditto.
13349         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13350         * gdbarch.h, gdbarch.c: Regenerate.
13351         * findvar.c (extract_long_unsigned_integer): Update.
13352         (extract_address): Update.
13353         (extract_typed_address): Update.
13354         (unsigned_pointer_to_address): Update.
13355         * values.c (unpack_long): Update.
13356         (unpack_double): Update.
13357         (unpack_pointer): Update.
13358         (unpack_field_as_long): Update.
13359         * d10v-tdep.c (d10v_pointer_to_address): Update.
13360         * avr-tdep.c (avr_pointer_to_address): Update.
13361         * scm-lang.c (scm_unpack): Update.
13362         * findvar.c (signed_pointer_to_address): Update.
13363
13364 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13365
13366         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13367         since it is in i386-tdep.c.
13368
13369 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13370
13371         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13372         failure introduced in the previous change.
13373
13374 2003-01-05  Michael Chastain  <mec@shout.net>
13375
13376         * README: Remove references to deleted remote-*.c files:
13377         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13378         remote-nrom.c, remote-os9k.c, remote-udi.c.
13379
13380 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13381
13382         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13383         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13384         i386_get_longjmp_target.
13385
13386 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13387
13388         * arm-tdep.c (prologue_cache): Change to a pointer.
13389         (_initialize_arm_tdep): Allocate prologue_cache.
13390         (check_prologue_cache): Update.
13391         (save_prologue_cache): Update.
13392         (arm_gdbarch_init): Update.
13393
13394 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13395
13396         * stabsread.c (update_method_name_from_physname): Call complaint()
13397         instead of error.
13398
13399 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13400
13401         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
13402         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
13403         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
13404
13405         * blockframe.c: Include "gdbcmd.h" and "command.h".
13406         (backtrace_below_main): New variable.
13407         (file_frame_chain_valid, func_frame_chain_valid)
13408         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
13409         (generic_func_frame_chain_valid): Remove functions.
13410         (frame_chain_valid, do_flush_frames_sfunc): New functions.
13411         (_initialize_blockframe): New function.
13412         * Makefile.in (blockframe.o): Update dependencies.
13413         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
13414         comment.  Call frame_chain_valid ().
13415         * frame.h: Remove old prototypes.  Add prototype for
13416         frame_chain_valid and update comments to match.
13417         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
13418         Remove old comment.
13419         * gdbarch.h: Regenerated.
13420         * gdbarch.c: Regenerated.
13421
13422         * alpha-tdep.c (alpha_gdbarch_init): Don't call
13423         set_gdbarch_frame_chain_valid.
13424         * avr-tdep.c (avr_gdbarch_init): Likewise.
13425         * cris-tdep.c (cris_gdbarch_init): Likewise.
13426         * frv-tdep.c (frv_gdbarch_init): Likewise.
13427         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
13428         * i386-tdep.c (i386_svr4_init_abi): Likewise.
13429         (i386_nw_init_abi): Likewise.
13430         (i386_gdbarch_init): Likewise.
13431         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
13432         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
13433         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
13434         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
13435         * mips-tdep.c (mips_gdbarch_init): Likewise.
13436         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
13437         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
13438         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
13439         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13440         * s390-tdep.c (s390_gdbarch_init): Likewise.
13441         * sh-tdep.c (sh_gdbarch_init): Likewise.
13442         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13443         * v850-tdep.c (v850_gdbarch_init): Likewise.
13444         * vax-tdep.c (vax_gdbarch_init): Likewise.
13445         * x86-64-tdep.c (x86_64_init_abi): Likewise.
13446
13447         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
13448         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
13449         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
13450         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
13451         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
13452         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
13453         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
13454         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
13455
13456 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13457
13458         * Makefile.in (acconfig_h): Remove incorrect macro.
13459         (config_h): Define.
13460         (osabi.o): Update dependencies.
13461         * configure.tgt: Set gdb_osabi based on target triplet.
13462         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
13463         * configure: Regenerated.
13464         * config.in: Regenerated.
13465         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
13466         (GDB_OSABI_DEFAULT): Define if not already defined.
13467         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
13468         (set_osabi_string): New variables.
13469         (gdbarch_register_osabi): Add new OS ABI to
13470         gdb_osabi_available_names.
13471         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
13472         (set_osabi, show_osabi): New functions.
13473         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
13474
13475 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13476
13477         * arch-utils.c (gdbarch_info_init): Set osabi to
13478         GDB_OSABI_UNINITIALIZED.
13479         * gdbarch.sh: Add osabi to struct gdbarch and to struct
13480         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
13481         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
13482         * gdbarch.c: Regenerated.
13483         * gdbarch.h: Regenerated.
13484         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
13485         there's no BFD.
13486         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
13487         * osabi.h (enum gdb_osabi): Move to defs.h.
13488         (gdbarch_init_osabi): Update prototype.
13489         * defs.h (enum gdb_osabi): Moved here.
13490         * Makefile.in: Update dependencies.
13491
13492         * alpha-tdep.h: Don't include "osabi.h".
13493         (struct gdbarch_tdep): Remove osabi member.
13494         * alpha-tdep.c: Include "osabi.h".
13495         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13496         iterate over arches.  Update call to gdbarch_init_osabi.
13497         (alpha_dump_tdep): Don't dump osabi.
13498         * alpha-linux-tdep.c: Include "osabi.h".
13499         * alpha-osf1-tdep.c: Include "osabi.h".
13500         * alphafbsd-tdep.c: Include "osabi.h".
13501         * alphanbsd-tdep.c: Include "osabi.h".
13502
13503         * arm-tdep.h: Don't include "osabi.h".
13504         (struct gdbarch_tdep): Remove osabi member.
13505         * arm-tdep.c: Include "osabi.h".
13506         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13507         iterate over arches.  Update call to gdbarch_init_osabi.
13508         (arm_dump_tdep): Don't dump osabi.
13509         * arm-linux-tdep.c: Include "osabi.h".
13510         * armnbsd-tdep.c: Include "osabi.h".
13511
13512         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
13513         Update call to gdbarch_init_osabi.
13514
13515         * i386-tdep.h: Don't include "osabi.h".
13516         (struct gdbarch_tdep): Remove osabi member.
13517         * i386-tdep.c: Include "osabi.h".
13518         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13519         iterate over arches.  Update call to gdbarch_init_osabi.
13520         (i386_dump_tdep): Don't dump osabi.
13521         * i386-linux-tdep.c: Include "osabi.h".
13522         * i386-sol2-tdep.c: Include "osabi.h".
13523         * i386bsd-tdep.c: Include "osabi.h".
13524         * i386gnu-tdep.c: Include "osabi.h".
13525         * i386ly-tdep.c: Include "osabi.h".
13526         * i386nbsd-tdep.c: Include "osabi.h".
13527         * i386obsd-tdep.c: Include "osabi.h".
13528
13529         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
13530         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13531         check osabi when iterating over arches.  Update call to
13532         gdbarch_init_osabi.
13533         (mips_dump_tdep): Don't dump osabi.
13534
13535         * ns32k-tdep.h: Don't include "osabi.h".
13536         (struct gdbarch_tdep): Remove.
13537         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
13538         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
13539         allocate tdep.  Update call to gdbarch_init_osabi.
13540         (ns32k_dump_tdep): Remove.
13541         (_initialize_ns32k_tdep): Update call to gdbarch_register.
13542         * ns32knbsd-tdep.c: Include "osabi.h".
13543
13544         * ppc-tdep.h: Don't include "osabi.h".
13545         (struct gdbarch_tdep): Remove osabi member.
13546         * rs6000-tdep.c: Include "osabi.h".
13547         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
13548         osabi when iterating over arches.  Update call to
13549         gdbarch_init_osabi.
13550         (rs6000_dump_tdep): Don't dump osabi.
13551         * ppc-linux-tdep.c: Include "osabi.h".
13552         * ppcnbsd-tdep.c: Include "osabi.h".
13553
13554         * sh-tdep.h: Don't include "osabi.h".
13555         (struct gdbarch_tdep): Remove osabi member.
13556         * sh-tdep.c: Include "osabi.h".
13557         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13558         iterate over arches.  Update call to gdbarch_init_osabi.
13559         (sh_dump_tdep): Don't dump osabi.
13560         * shnbsd-tdep.c: Include "osabi.h".
13561
13562         * sparc-tdep.c: Include "osabi.h".
13563         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13564         iterate over arches.  Update call to gdbarch_init_osabi.
13565         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
13566         tdep structure.
13567
13568         * vax-tdep.h: Don't include "osabi.h".
13569         (struct gdbarch_tdep): Remove.
13570         * vax-tdep.c: Include "osabi.h".
13571         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13572         iterate over arches.  Don't allocate tdep.  Update call
13573         to gdbarch_init_osabi.
13574         (vax_dump_tdep): Remove.
13575         (_initialize_vax_tdep): Update call to gdbarch_register.
13576
13577 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13578
13579         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
13580         entirely.
13581         (breakpoint_re_set_one): Don't fetch the value for a disabled
13582         watchpoint.
13583
13584 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13585
13586         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
13587         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
13588         (COERCE_FLOAT_TO_DOUBLE): Remove.
13589         * gdbarch.c: Regenerate.
13590         * gdbarch.h: Regenerate.
13591         * Makefile.in: Remove value_h from gdbarch_h.
13592         * valops.c (coerce_float_to_double): New variable.
13593         (default_coerce_float_to_double): Remove.
13594         (standard_coerce_float_to_double): Remove.
13595         (value_arg_coerce): Use coerce_float_to_double.
13596         (_initialize_valops): Add "set coerce-float-to-double".
13597         * value.h (default_coerce_float_to_double): Remove prototype.
13598         (standard_coerce_float_to_double): Remove prototype.
13599
13600         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
13601         prototyped.
13602         * mdebugread.c (parse_symbol): Likewise.
13603         * stabsread.c (define_symbol): Mark all functions as prototyped.
13604
13605         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
13606         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
13607         set_gdbarch_coerce_float_to_double.
13608         * arm-tdep.c (arm_gdbarch_init): Likewise.
13609         * frv-tdep.c (frv_gdbarch_init): Likewise.
13610         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
13611         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
13612         * mips-tdep.c (mips_gdbarch_init): Likewise.
13613         (mips_coerce_float_to_double): Remove.
13614         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13615         (rs6000_coerce_float_to_double): Remove.
13616         * s390-tdep.c (s390_gdbarch_init): Likewise.
13617         * sh-tdep.c (sh_gdbarch_init): Likewise.
13618         (sh_coerce_float_to_double): Remove.
13619         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13620         (sparc_coerce_float_to_double): Remove.
13621         * v850-tdep.c (v850_gdbarch_init): Likewise.
13622         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
13623         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13624         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
13625         (hppa_coerce_float_to_double): Remove prototype.
13626         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13627
13628 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13629
13630         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
13631
13632 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13633
13634         Suggested by Stewart Brown <sb24@avaya.com>:
13635         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
13636         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
13637         (c_type_print_varspec_suffix): Likewise.
13638
13639 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13640
13641         * configure.in: Don't set and AC_SUBST SUBDIRS.
13642         * configure: Regenerated.
13643
13644         * configure.in: Remove code dealing with shared libraries.
13645         * Makefile.in: Remove HLDFLAGS and HLDENV.
13646         * configure: Regenerated.
13647
13648 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
13649
13650         * frame.c (deprecated_frame_xmalloc): New function.
13651         (deprecated_set_frame_saved_regs_hack): New function.
13652         (deprecated_set_frame_extra_info_hack): New function.
13653         * frame.h (deprecated_frame_xmalloc): Declare.
13654         (deprecated_set_frame_saved_regs_hack): Declare.
13655         (deprecated_set_frame_extra_info_hack): Declare.
13656
13657 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13658
13659         * configure.in: Move code that provides the --enable-gdbtk option
13660         right after the code that handles the --enable-tui option, and
13661         polish it somewhat.
13662         * configure: Regenerated.
13663
13664         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
13665         AC_CHECK_FUNCS and remove the old check for pread64.
13666         * acinclude.m4 (AC_GNU_SOURCE): New macro.
13667         * acconfig.h (_GNU_SOURCE): Add.
13668         (HAVE_PREAD64): Remove.
13669         * configure, aclocal.m4, config.in: Regenerated.
13670
13671 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
13672
13673         * alpha-tdep.c: Use get_frame_saved_regs.
13674         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13675         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13676         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
13677         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
13678         * vax-tdep.c, xstormy16-tdep.c: Ditto.
13679
13680 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13681
13682         * configure.in: Remove all use of the SUBDIRS variable; add
13683         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
13684         code providing the --enable-multi-ice option, and move it right in
13685         front of the code that checks whether gdbserver is supported.
13686         Polish that too.
13687         * configure: Regenerated.
13688         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
13689         @SUBDIRS@.
13690
13691 2003-01-03  Andrew Cagney  <cagney@redhat.com>
13692
13693         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
13694         * avr-tdep.c, cris-tdep.c: Ditto.
13695         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13696         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13697
13698 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13699
13700         * configure.in: Remove --enable-netrom option.
13701         * configure: Regenerated.
13702
13703 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13704
13705         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
13706         declaration for `struct re_pattern_buffer' instead.
13707         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
13708
13709 2003-01-03  J. Brobecker  <brobecker@gnat.com>
13710
13711         * mdebugread.c (parse_symbol): Count until the stEnd matching
13712         the structure name.
13713
13714 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13715
13716         * configure.in: Remove --with-cpu option.
13717         subscripts.  Remove evil changequotes here.
13718         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
13719         * config.in, configure: Regenerated.
13720
13721         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
13722         * configure.in: Cleanup section that sources GDB and BFD configure
13723         subscripts.  Remove evil changequotes here.
13724         * config.in, configure: Regenerated.
13725
13726 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13727
13728         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
13729         frame accessor methods.
13730         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13731         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13732         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
13733         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
13734         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13735         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13736         * z8k-tdep.c: Ditto.
13737
13738 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13739
13740         * configure.in: Remove UI_OUT configuration code.
13741         * ada-lang.c: Update assuming UI_OUT is always true.
13742         * Makefile.in (UIOUT_CFLAGS): Remove.
13743         * configure: Regenerated.
13744         * TODO: Remove blurb about elimination of -DUI_OUT.
13745
13746         * configure.in: Move code that provides the --enable-gdbcli,
13747         --enable-gdbmi options right before the code that handles the
13748         --enable-tui option.  Polish a bit.
13749         * configure: Regenerated.
13750
13751         * configure.in: Rewrite check for GNU regex and the
13752         --without-included regex option, and move it into the "Checks for
13753         library functions" section.  This makes us use the system regex
13754         again by default on systems with version 2 of the GNU C library.
13755         This was apparently broken.
13756         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
13757         * acconfig.h (USE_INCLUDED_REGEX): Remove.
13758         * config.in, configure: Regenerated.
13759
13760         * configure.in: Move code that provides the --enable-tui option
13761         before the "Checks for libraries" section.  Polish the code
13762         somewhat and set need_curses to yes if we build the TUI.  Rewrite
13763         code that looks for a library providing termcap functionality to
13764         match more closely what's done in the Readline library, and move
13765         it into to the "Checks for libraries" section.
13766         * configure: Regenerated.
13767         * Makefile.in (TERMCAP): Remove variable.
13768         * config/i386/go32.mh (TERMCAP): Remove variable.
13769
13770 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13771
13772         * MAINTAINERS: Mention gdb_mbuild.sh.
13773         * gdb_mbuild.sh: Rewrite.
13774
13775 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13776
13777         * configure.in: Fix typo in last change.
13778         * config.in, configure: Regenerated.
13779
13780 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13781
13782         * valarith.c (value_binop): Delete obsolete code and comments.
13783         * configure.host: Ditto.
13784         * buildsym.h (make_blockvector): Ditto.
13785         * buildsym.c (make_blockvector): Ditto.
13786         * defs.h (enum language): Ditto.
13787         (chill_demangle): Ditto.
13788         * elfread.c (elf_symtab_read): Ditto.
13789         * dwarfread.c (CHILL_PRODUCER): Ditto.
13790         (set_cu_language): Ditto.
13791         (handle_producer): Ditto.
13792         * expprint.c (print_subexp): Ditto.
13793         * gdbtypes.c (chill_varying_type): Ditto.
13794         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13795         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13796         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13797         (chill_varying_type): Ditto.
13798         * language.h (_LANG_chill): Ditto.
13799         * language.c (binop_result_type, integral_type): Ditto.
13800         (character_type, string_type, structured_type): Ditto.
13801         (lang_bool_type, binop_type_check): Ditto.
13802         * stabsread.h (os9k_stabs): Ditto.
13803         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13804         (define_symbol, read_type, read_struct_fields): Ditto.
13805         (read_array_type, read_enum_type, read_huge_number): Ditto.
13806         (read_range_type, start_stabs): Ditto.
13807         * symfile.c (init_filename_language_table): Ditto.
13808         (add_psymbol_with_dem_name_to_list): Ditto.
13809         * symtab.c (symbol_init_language_specific): Ditto.
13810         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13811         * symtab.h (struct general_symbol_info): Ditto.
13812         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13813         * typeprint.c (typedef_print): Ditto.
13814         * utils.c (fprintf_symbol_filtered): Ditto.
13815         * valops.c (value_cast, search_struct_field, value_slice): Delete
13816         obsolete code.
13817         (varying_to_slice): Delete function.
13818         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13819         (varying_to_slice): Delete declaration.
13820         * MAINTAINERS: Update.
13821
13822 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13823
13824         * configure.in: Reorganize "Checks for library functions section"
13825         a bit.  Remove check for `btowc' and `isascii' functions.
13826         * configure: Regenerated.
13827
13828         * acconfig.h (_MSE_INT_H): Remove.
13829         * configure.in: Create "Checks for header files" section, and move
13830         appropriate tests there.  Don't check for objlist.h, wchar.h,
13831         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13832         misdetection fix.  Also add "Checks for types", "Checks for
13833         compiler characteristics" and "Checks for library functions"
13834         sections.
13835         * config.in, configure: Regenerated.
13836
13837         * configure.in: Create "Checks for programs" section, and move
13838         appropriate tests there.
13839
13840 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13841
13842         * configure.in: Create "Checks for libraries" section, and move
13843         appropriate tests there.  Cleanup check for wctype in libw.  Use
13844         AC_SEARCH_LIBS to see whether we need libsocket.
13845         * configure: Regenerated.
13846
13847 For older changes see ChangeLog-2002
13848 \f
13849 Local Variables:
13850 mode: change-log
13851 left-margin: 8
13852 fill-column: 74
13853 version-control: never
13854 End: