gdb/ChangeLog

   1 2001-12-21  Tom Tromey  <tromey@redhat.com>
   2
   3         * configure, config.in: Rebuilt.
   4         * configure.in: Check for realpath.
   5         * defs.h (gdb_realpath): Declare.
   6         * symtab.h (partial_symtab): Added fullname field.
   7         * source.c (openp): Use gdb_realpath.
   8         (forget_cached_source_info): Clear full name of each partial
   9         symtab.
  10         * utils.c (gdb_realpath): New function.
  11         * symtab.c (lookup_symtab): Removed.
  12         (lookup_symtab_1): Renamed to lookup_symtab.
  13         (lookup_symtab): Look for real path.
  14         (lookup_partial_symtab): Likewise.
  15
  16 2001-12-21  Michael Snyder  <msnyder@redhat.com>
  17
  18         * maint.c (match_substring): New function.  Tokenizer for
  19         maint info sections command arguments.
  20         (match_bfd_flag): Use match_substring.
  21         (print_bfd_section_info): Use match_substring.
  22         (print_objfile_section_info): Use match_substring.
  23         (maintenance_info_sections): Use match_substring.
  24
  25 2001-12-21  Orjan Friberg  <orjanf@axis.com>
  26
  27         * configure.tgt: Delete CRIS from multi-arch targets.
  28
  29         * config/cris/tm-cris.h: New file.
  30
  31         * config/cris/cris.mt (TDEPFILES): Add corelow.o solib.o solib-svr4.o.
  32         (TM_FILE): New macro.
  33
  34         * cris-tdep.c (cris_examine): Correct check for srp register.
  35         (supply_gregset, fetch_core_registers,
  36         cris_linux_svr4_fetch_link_map_offsets, cris_fpless_backtrace):
  37         New functions.
  38         (_initialize_cris_tdep): Add core functions and new command.
  39         (cris_gdbarch_init): Define link map offsets.
  40
  41 Thu Dec 20 16:42:30 2001  Jeffrey A Law  (law@cygnus.com)
  42
  43         * somsolib.c (som_solib_add): Ignore the solib limit threshhold
  44         if AUTO_SOLIB_LIMIT is not greater than zero.
  45
  46         * somsolib.c (som_solib_create_inferior_hook): No longer warn
  47         about missing __d_pid symbol.
  48
  49 2001-12-20  Elena Zannoni  <ezannoni@redhat.com>
  50
  51         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register):
  52         New function.
  53         (fetch_register): New function.
  54         (fetch_ppc_registers): New function.
  55         (fetch_inferior_registers): New function.
  56         (store_register): New function.
  57         (store_ppc_registers): New function.
  58         (store_inferior_registers): New function.
  59         (ppc_register_u_addr): Eliminate ustart parameter and its
  60         uses. Make static.
  61         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE): Define if needed.
  62         Include sys/ptrace.h.
  63
  64         * config/powerpc/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
  65         (U_REGS_OFFSET, REGISTER_U_ADDR): Delete.
  66
  67         * config/powerpc/linux.mh (NATDEPFILES): Delete core-aout.o.
  68
  69 2001-12-20  Elena Zannoni  <ezannoni@redhat.com>
  70
  71         * rs6000-nat.c (fetch_register): Don't error out unless the
  72         register number is really bogus.
  73
  74 2001-12-20  Michael Snyder  <msnyder@redhat.com>
  75
  76         * maint.c (maintenance_info_sections): Accept new argument
  77         'ALLOBJ', iterate over all object files.
  78         (print_section_table): Delete.  Replaced by:
  79         (print_section_info): New function.
  80         (print_bfd_section_info): New function.
  81         (print_objfile_section_info): New function.
  82         (_initialize_maint_commands): Add help for new features.
  83
  84 2001-12-20  Kevin Buettner  <kevinb@redhat.com>
  85
  86         * arm-tdep.c (arm_init_extra_frame_info): Add special case for
  87         call dummies.
  88         (arm_frame_saved_pc): Likewise.
  89         (arm_push_dummy_frame): Make sure all of the GPRs are saved.
  90         (arm_pop_frame): Eliminate special case for call dummies.  It
  91         is no longer needed now that the frame info is being properly
  92         initialized.
  93
  94         * arm-tdep.c (arm_scan_prologue): Don't require "mov ip, sp"
  95         to be the first instruction in the prologue.  Also, revise
  96         the way the frame offset is computed for frameless functions.
  97
  98 2001-12-20  Michael Snyder  <msnyder@redhat.com>
  99
 100         * maint.c (maintenance_info_sections): Pass string argument to
 101         print_section_table, so that it can be used to select sections.
 102         (print_section_table): Change PTR to void *.  Look at string arg
 103         to select sections by name and by flag attributes.
 104         (match_bfd_flags): New function.
 105         (print_bfd_flags): New function.
 106
 107 Thu Dec 20 11:37:50 2001  Jeffrey A Law  (law@redhat.com)
 108
 109         * cli/cli-decode.c (add_cmd): Initialize pre_show_hook in
 110         the new command.
 111
 112 2001-12-20  Andrew Cagney  <ac131313@redhat.com>
 113
 114         * remote.c (struct packet_reg): Add field in_g_packet.
 115         (struct remote_state): Rename field g_packet to regs;
 116         (free_remote_state): Update.
 117         (init_remote_state): Add pseudo-registers to table.  Initialize
 118         in_g_packet.  Drop sentinal from table.
 119         (packet_reg_from_regnum, packet_reg_from_pnum): Update.
 120         (remote_fetch_registers): Handle registers not in the g-packet.
 121         (remote_store_registers): Ditto.
 122
 123 2001-12-20  Andrew Cagney  <ac131313@redhat.com>
 124
 125         * gdbarch.sh (TARGET_CHAR_SIGNED): Do not specify the print
 126         format.
 127
 128 2001-12-19  Jim Blandy  <jimb@redhat.com>
 129
 130         * s390-tdep.c (s390_pop_frame_regular): Make sure the saved_regs
 131         array is actually set before we try to use it.
 132
 133         * s390-tdep.c (s390_frame_saved_pc_nofix): If we get the saved PC
 134         out of the return address register, cache that in the frame's
 135         extra info, just as if we'd gotten it from the saved regs array;
 136         that way, it's not a lie to set the saved_pc_valid flag.
 137
 138         * s390-tdep.c (s390_get_frame_info): Give orig_sp a reasonable
 139         value, even when fextra_info->stack_bought can't be trusted,
 140
 141         * s390-tdep.c (s390_readinstruction): Don't call
 142         info->read_memory_func to read zero bytes.  Some targets'
 143         xfer_memory functions can't cope with that.
 144
 145         * gdbarch.sh (TARGET_CHAR_SIGNED): New macro.
 146         * gdbarch.c, gdbarch.h: Regenerated.
 147         * gdbtypes.c (build_gdbtypes): If TARGET_CHAR_SIGNED is zero,
 148         set the TYPE_FLAG_UNSIGNED bit on the type.
 149         * s390-tdep.c (s390_gdbarch_init): On the S/390, characters
 150         are unsigned by default.
 151         * rs6000-tdep.c (rs6000_gdbarch_init): Same for PowerPC and
 152         RS6000.
 153
 154 2001-12-19  Elena Zannoni  <ezannoni@redhat.com>
 155
 156         * corefile.c (do_captured_read_memory_integer,
 157         safe_read_memory_integer): New functions.
 158         * gdbcore.h (safe_read_memory_integer): Export.
 159         * arm-tdep.c (arm_scan_prologue): Use safe_read_memory_integer,
 160         to read the frame value, to capture calls to error().
 161
 162 2001-12-19  Jim Blandy  <jimb@redhat.com>
 163
 164         * s390-tdep.c (s390_register_name): S390_LAST_REGNUM is, in fact,
 165         the last register number, not one greater than the last register
 166         number.
 167
 168         * s390-tdep.c (s390_register_virtual_type): Replace clever but
 169         incorrect range comparison with correct, legible equivalent.
 170
 171         * s390-tdep.c (s390_register_raw_size): Replace unnecessarily
 172         obscure range comparison with legible equivalent.
 173
 174 Wed Dec 19 12:18:57 2001  Jeffrey A Law  (law@redhat.com)
 175
 176         * config/pa/tm-hppa.h (STORE_RETURN_VALUE): Use hppa_store_return_value.
 177         (EXTRACT_RETURN_VALUE): Similarly.
 178         * hppa-tdep.c (hppa_store_return_value): New function.
 179         (hppa_extract_return_value): New function.
 180
 181         * infttrace.c (child_acknowledge_created_inferior): Pass
 182         correct argument to add_thread.
 183         (update_thread_state_after_attach): Likewise.
 184
 185 2001-12-19  Fernando Nasser  <fnasser@redhat.com>
 186
 187         * config/arm/tm-arm.h: Properly define SOFTWARE_SINGLE_STEP_P.
 188         Always define SOFTWARE_SINGLE_STEP.
 189         * config/arm/tm-embed.h: Properly define SOFTWARE_SINGLE_STEP_P.
 190         * arm-tdep.c (arm_get_next_pc, thumb_get_next_pc, bitcount,
 191         shifted_reg_val): Always compile these functions.
 192         (arm_software_single_step): Fix second argument in function calls.
 193
 194 2001-12-19  Andrew Cagney  <ac131313@redhat.com>
 195
 196         * arch-utils.h (gdbarch_info_init): Declare.
 197         * arch-utils.c: Include "arch-utils.h".
 198         (gdbarch_info_init): Define.
 199         (set_endian, set_architecture, set_gdbarch_from_file)
 200         (initialize_current_architecture): Use gdbarch_info_init.
 201         * rs6000-nat.c (set_host_arch): Ditto.
 202         * cris-tdep.c   (cris_version_update, cris_mode_update)
 203         (cris_abi_update): Ditto.
 204
 205 2001-12-19  Jim Blandy  <jimb@redhat.com>
 206
 207         * c-lang.c (c_emit_char): Print ASCII 11 as '\v', to match
 208         ISO C, and our parser.  Print ASCII 0 as '\0', since that's what
 209         people are used to seeing.
 210
 211 2001-12-18  Jim Blandy  <jimb@redhat.com>
 212
 213         * c-lang.c (c_printstr, c_builtin_types, cplus_builtin_types):
 214         Fix indentation.
 215
 216         * Makefile.in (c-exp.tab.o): Delete duplicate build rule.  Fix
 217         dependency list on remaining build rule.
 218
 219 2001-12-18  Martin M. Hunt  <hunt@redhat.com>
 220
 221         * ser-tcp.c (tcp_open): Disable Nagle algorithm which
 222         improves performance in some cases.
 223
 224 2001-12-17  Ben Harris  <bjh21@netbsd.org>
 225
 226         * armbsd-nat.c: Remove file, renamed to armnbsd-nat.c.
 227         * armnbsd-nat.c: New file, renamed from armbsd-nat.c.
 228         * Makefile.in: Rename armbsd-nat.c to armnbsd-nat.c.
 229         * config/arm/nbsd.mh: Likewise.
 230
 231 2001-12-17  Corinna Vinschen  <vinschen@redhat.com>
 232
 233         * NEWS: Note new target XStormy16.
 234         * MAINTAINERS: Add -Werror to XStormy16.
 235
 236 2001-12-17  Fernando Nasser  <fnasser@redhat.com>
 237
 238         From Richard Earnshaw <rearnsha@arm.com>:
 239         * arm-tdep.c (arm_software_single_step): New function. Implements
 240         software single-stepping for ARM targets.
 241         (arm_get_next_pc, thumb_get_next_pc, bitcount, shifted_reg_val): Only
 242         needed for software single-stepping.
 243         * config/arm/tm-arm.h: Activate SOFTWARE_SINGLE_STEP_P.
 244
 245 2001-12-17  Fernando Nasser  <fnasser@redhat.com>
 246
 247         From Richard Earnshaw <rearnsha@arm.com>:
 248         * config/arm/nbsd.mh, config/arm/nbsd.mt, config/arm/tm-nbsd.h,
 249         config/arm/nm-nbsd.h, config/arm/xm-nbsd.h: New files.
 250         * armbsd-nat.c: New file.
 251         * Makefile.in: Build it.
 252         * configure.host, configure.tgt: Support NetBSD/arm.
 253
 254 2001-12-17  Corinna Vinschen  <vinschen@redhat.com>
 255
 256         * MAINTAINERS: Add myself as XStormy16 maintainer.
 257
 258 2001-12-15  Kevin Buettner  <kevinb@redhat.com>
 259
 260         * config/rs6000/tm-rs6000.h (solib.h): Conditionally include.
 261
 262 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 263
 264         * gdbarch.c: Re-generate.
 265
 266 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 267
 268         * MAINTAINERS: Remove powerpcle-eabi and rs6000-ibm-aix3.2 from
 269         target list.
 270
 271 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 272
 273         * defs.h (LITTLE_ENDIAN): Delete definition.
 274         * arch-utils.c, cris-tdep.c, d10v-tdep.c, defs.h, gdbarch.c,
 275         gdbarch.sh, remote-rdp.c, remote-sim.c, sh-tdep.c, sparc-tdep.c,
 276         config/alpha/tm-alpha.h, config/arm/tm-arm.h,
 277         config/i386/tm-i386.h, config/i960/tm-i960.h,
 278         config/ia64/tm-ia64.h, config/mcore/tm-mcore.h,
 279         config/mips/tm-wince.h, config/mn10200/tm-mn10200.h,
 280         config/ns32k/tm-umax.h, config/powerpc/tm-ppcle-eabi.h,
 281         config/sh/tm-wince.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
 282         doc/gdbint.texinfo: Replace LITTLE_ENDIAN with BFD_ENDIAN_LITTLE.
 283
 284 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 285
 286         * ui-out.c (struct ui_out_table): Add field entry_level.
 287         (verify_field): New function.
 288         (verify_field_proper_position): Delete function.
 289         (verify_field_alignment): Delete function.
 290         (ui_out_field_int): Update to use verify_field.
 291         (ui_out_field_skip): Ditto.
 292         (ui_out_field_string): Ditto.
 293         (ui_out_field_fmt): Ditto.
 294         (ui_out_table_begin): Initialize table.entry_level.
 295         (ui_out_table_end): Clear table.entry_level.
 296         (ui_out_begin): Call verify_field before pushing the new tuple or
 297         list onto the stack.  Use table.entry_level.
 298
 299 2001-12-14  Corinna Vinschen  <vinschen@redhat.com>
 300
 301         * config/djgpp/fnchange.lst: Add entries for opcodes/xstormy16-* files.
 302
 303 2001-12-13  Andrew Cagney  <ac131313@redhat.com>
 304
 305         * arch-utils.c (generic_register_virtual_size): Return TYPE_LENGTH
 306         of register's type.
 307
 308 2001-12-13  Jackie Smith Cashion  <jsmith@redhat.com>
 309
 310         * cli/cli-script.c (print_command_lines): Remove extra
 311         "if", "else", "while", and "end" from show user output.
 312
 313 2001-12-13  Kevin Buettner  <kevinb@redhat.com>
 314
 315         * i387-nat.c (i387_fill_fxsave): Change type of ``val'' from char
 316         to short so that we don't memcpy() beyond the end of this buffer.
 317         Also, change shift value used in computing val to account for the
 318         fact that only eight bits are used.
 319
 320 2001-12-13  Corinna Vinschen  <vinschen@redhat.com>
 321
 322         * Makefile.in: Add support for xstormy16.
 323         * configure.tgt: Ditto.
 324         * xstormy16-tdep.c: New file.
 325         * config/xstormy16/xstormy16.mt: New file.
 326
 327 2001-12-13  Andreas Schwab  <schwab@suse.de>
 328
 329         * MAINTAINERS (write-after-approval): Add myself.
 330
 331 2001-12-12  Jim Blandy  <jimb@redhat.com>
 332
 333         * Makefile.in (c-exp.tab.o): Add missing dependencies.
 334
 335         * Makefile.in (c_lang_h): New variable.  Use it in dependency
 336         lists, instead of `c-lang.h' itself.
 337
 338 2001-12-11  Fred Fish  <fnf@redhat.com>
 339
 340         * c-typeprint.c (c_type_print_base): Use type flags access macros
 341         to test bits.
 342         * ch-typeprint.c (chill_type_print_base): Ditto.
 343         * ch-valprint.c (chill_val_print): Ditto.
 344         * d10v-tdep.c (d10v_pointer_to_address): Ditto.
 345         * dwarf2read.c (dwarf2_add_member_fn): Ditto.
 346         * dwarfread.c (read_structure_scope): Ditto.
 347         * gdbtypes.c (create_range_type): Dittol
 348         (create_set_type): Ditto.
 349         (check_typedef): Ditto.
 350         * jv-typeprint.c (java_type_print_base): Ditto.
 351         * p-typeprint.c (pascal_type_print_base): Ditto
 352         * p-valprint.c (pascal_val_print): Ditto.
 353         * stabsread.c (read_cfront_member_functions): Ditto.
 354         (read_member_functions): Ditto.
 355         (cleanup_undefined_types): Ditto.
 356         * valprint.c (val_print): Ditto.
 357
 358         * valops.c (hand_function_call): Remove is_prototyped
 359         variable and just use type flag test macro directly.
 360
 361 2001-12-11  Fred Fish  <fnf@redhat.com>
 362
 363         * gdbtypes.c (print_bound_type): New function.
 364         (recursive_dump_type): Print type struct code values
 365         TYPE_CODE_BITSTRING, TYPE_CODE_COMPLEX, TYPE_CODE_TEMPLATE,
 366         and TYPE_CODE_TEMPLATE_ARG.
 367         (recursive_dump_type): Print type struct members
 368         upper_bound_type, lower_bound_type, cv_type, and as_type.
 369         Also always print the tagname member, even when it is NULL.
 370
 371 2001-12-11  Michael Snyder  <msnyder@redhat.com>
 372
 373         * d10v-tdep.c (d10v_register_virtual_size): Delete.
 374         (d10v_gdbarch_init): Use generic_register_virtual_size.
 375         * rs6000-tdep.c (rs6000_register_virtual_size): Delete.
 376         (rs6000_gdbarch_init): Use generic_register_virtual_size.
 377         * x86-64-tdep.c (x86_64_register_virtual_size): Delete.
 378         (i386_gdbarch_init): Use generic_register_virtual_size.
 379
 380 2001-12-11  Andrew Cagney  <ac131313@redhat.com>
 381
 382         * values.c: Include "gdb_assert.h".
 383         (value_fn_field): Rearange to avoid -Wuninitialized warning.
 384
 385 2001-12-10  Fred Fish  <fnf@redhat.com>
 386
 387         * values.c (value_fn_field): Add physname variable.  Use a minimal
 388         symbol if we don't find a full symbol.  Remove setting of the new
 389         value's type since that was already done by allocate_value().
 390         Remove obsolete commented out error call since callees need to
 391         handle a NULL return, which is possible result not an error.
 392         * eval.c (evaluate_subexp_standard): Move check for inlined
 393         functions to precede attempt to dereference a NULL argvec[0].
 394
 395 2001-12-10  Fred Fish  <fnf@redhat.com>
 396
 397         * arm-linux-tdep.c (skip_hurd_resolver): Use NULL rather than
 398         zero in args to lookup_minimal_symbol.
 399         * linespec.c (decode_line_1): Ditto.
 400         * i386-linux-tdep.c (skip_hurd_resolver): Ditto.
 401         * minsyms.c (find_stab_function_addr): Ditto.
 402         * symfile.c (simple_read_overlay_table): Ditto.
 403         (simple_read_overlay_region_table): Ditto.
 404
 405 2001-12-10  Michael Snyder  <msnyder@redhat.com>
 406
 407         * arch-utils.c (generic_register_virtual_size): New function.
 408         * arch-utils.h: Export generic version of register_virtual_size.
 409         * gdbarch.sh (REGISTER_VIRTUAL_SIZE): Use new function as default.
 410         * gdbarch.c: Regenerate.
 411
 412 2001-12-09  Fred Fish  <fnf@redhat.com>
 413
 414         * gdbtypes.c (TYPE_FLAG_UNSIGNED, TYPE_FLAG_STUB): Use
 415         TYPE_UNSIGNED and TYPE_NOSIGN to determine when to print these
 416         rather than testing the bits directly.
 417         (TYPE_FLAG_NOSIGN, TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC,
 418         TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_PROTOTYPED,
 419         TYPE_FLAG_INCOMPLETE, TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE,
 420         TYPE_FLAG_VARARGS): Test for and print these bits as well.
 421
 422 2001-12-09  Fred Fish  <fnf@redhat.com>
 423
 424         * gdbtypes.c (build_gdbtypes): For builtin_type_char, pass
 425         TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
 426         type is created.
 427
 428 2001-12-09  Fred Fish  <fnf@redhat.com>
 429
 430         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_CONST,
 431         TYPE_VOLATILE, TYPE_INCOMPLETE): Move macros that test the
 432         bits to location in file where the bits are defined.
 433         (TYPE_STUB, TYPE_TARGET_STUB, TYPE_STATIC, TYPE_PROTOTYPED,
 434         TYPE_CODE_SPACE, TYPE_DATA_SPACE): New test macros.
 435
 436 2001-12-09  Fred Fish  <fnf@redhat.com>
 437
 438         * gdbtypes.c (allocate_stub_method): Replace hand crafted type
 439         initialization with call to the init_type() function.
 440
 441 2001-12-09  Andrew Cagney  <ac131313@redhat.com>
 442
 443         * arch-utils.c (generic_register_raw_size): New function.
 444         * gdbarch.sh (REGISTER_RAW_SIZE): Use generic_register_raw_size as
 445         the static default.
 446         * gdbarch.c: Regenerate.
 447         * arch-utils.h (generic_register_raw_size): Declare.
 448
 449         * config/mips/tm-mips.h (REGISTER_RAW_SIZE): Delete macro.
 450         * mips-tdep.c (mips_register_raw_size): Make function static.
 451         (mips_gdbarch_init): Initialize register_raw_size.
 452
 453 2001-12-08  Fred Fish  <fnf@redhat.com>
 454
 455         * dwarf2read.c (read_typedef):  Replace hand crafted type
 456         initialization with a call to the init_type() function, which
 457         is how the rest of gdb creates types.
 458
 459 2001-12-09  Fred Fish  <fnf@redhat.com>
 460
 461         * mdebugread.c (cross_ref): Pass TYPE_FLAG_STUB to init_type()
 462         rather than setting it after the type is created.
 463
 464 2001-12-09  Elena Zannoni  <ezannoni@redhat.com>
 465
 466         * config/rs6000/tm-rs6000.h (STAB_REG_TO_REGNUM): Remove
 467         definition, it is now multiarched.
 468         * ppc-tdep.h (struct gdbarch_tdep): Move from rs6000-tdep.c.  Add
 469         fields for special register numbers.
 470         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize new tdep special
 471         regnum fields.
 472         (rs6000_saved_pc_after_call): Use gdbarch_tdep registers fields
 473         instead of hardcoded macros.
 474         (branch_dest, rs6000_pop_frame, rs6000_fix_call_dummy,
 475         ppc_push_return_address, rs6000_frame_saved_pc,
 476         frame_get_saved_regs, rs6000_frame_chain,
 477         rs6000_store_return_value): Ditto.
 478         (rs6000_stab_reg_to_regnum): New function.
 479         * ppcnbsd-nat.c (fetch_inferior_registers,
 480         store_inferior_registers, fetch_core_registers): Ditto.
 481         * ppc-linux-tdep.c (ppc_linux_in_sigtramp,
 482         ppc_linux_frame_init_saved_regs): Ditto.
 483         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 484         fill_gregset): Ditto.
 485         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 486         Ditto.
 487
 488 2001-12-08  Fred Fish  <fnf@redhat.com>
 489
 490         * c-lang.c (c_create_fundamental_type): For FT_CHAR, pass
 491         TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
 492         type is created.
 493
 494 2001-12-08  Fred Fish  <fnf@redhat.com>
 495
 496         * dwarf2read.c (TYPE_FLAG_VARARGS): Remove from here.
 497         * gdbtypes.h (TYPE_FLAG_VARARGS): Add here and change value to
 498         not collide with other flag bits.
 499
 500 2001-12-08  Fred Fish  <fnf@redhat.com>
 501
 502         * dwarf2read.c (read_base_type): Rename is_unsigned to type_flags.
 503         For unsigned types set TYPE_FLAG_UNSIGNED and pass it to
 504         init_type().
 505
 506 2001-12-08  Daniel Jacobowitz  <drow@mvista.com>
 507
 508         * Makefile.in (cp-valprint.o): Add dependency on $(cp_abi_h).
 509
 510 2001-12-08  Jim Blandy  <jimb@redhat.com>
 511
 512         * config/s390/s390.mh: Don't use the linux-thread.o module;
 513         thread-db.o, lin-lwp.o, and proc-service.o should work just fine.
 514
 515 2001-12-07  Andrew Cagney  <ac131313@redhat.com>
 516
 517         * PROBLEMS: New file.
 518         * README: Move known problems to PROBLEMS file.
 519
 520 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 521
 522         * stabsread.c (read_member_functions): Skip member functions which
 523         are duplicates of the callable constructor/destructor.
 524
 525 2001-12-07  Jim Blandy  <jimb@redhat.com>
 526
 527         * s390-tdep.c (s390_store_return_value): Don't convert float
 528         values to double format when returning them; just return them in
 529         the first half of the FP register, as the ABI specifies.
 530
 531 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 532
 533         * valops.c (hand_function_call): Check for method arguments in
 534         TYPE_ARG_TYPES(), not in TYPE_FIELD ().
 535
 536 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 537
 538         * cp-valprint.c (cp_print_value): Preserve offset if
 539         the virtual base is outside of this object.
 540
 541 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 542
 543         * gdbtypes.c (finish_cv_type): New function.
 544         (check_typedef): Remove ``register'' keyword from argument.
 545         Preserve const and volatile attributes across filling in
 546         opaque types.
 547         * gdbtypes.h (finish_cv_type): Add prototype.
 548
 549         * hp-symtab-read.c (hpread_read_struct_type): Call finish_cv_type.
 550         * stabsread.c (read_struct_type): Likewise.
 551         * dwarf2read.c (read_structure_scope): Likewise.  Remove redundant
 552         assignment to die->type.
 553
 554 2001-12-07  Jim Blandy  <jimb@redhat.com>
 555
 556         * printcmd.c (print_scalar_formatted): Compare the length of the
 557         value against the lengths of the target's floating-point types,
 558         not the host's.  Add support for `long double'.
 559
 560 2001-12-07  Martin M. Hunt  <hunt@redhat.com>
 561
 562         * configure.in: Check for sys/filio.h
 563         * configure: Rebuild.
 564         * config.in: Add HAVE_SYS_FILIO_H
 565         * ser-tcp.c: Conditionally include sys/filio.h.
 566
 567 2001-12-07  Andrew Cagney  <ac131313@redhat.com>
 568
 569         * ui-out.c (ui_out_table_begin): Initialize body_flag.
 570         (struct ui_out_table): New structure.  Move table fields to here.
 571         Rename headercurr to headernext.
 572         (struct ui_out): Remove table specific fields.  Add field table.
 573         (ui_out_table_begin, ui_out_table_body, ui_out_table_end): Update.
 574         (ui_out_table_header, ui_out_begin): Update.
 575         (verify_field_proper_position, verify_field_alignment): Update.
 576         (ui_out_new, clear_header_list, append_header_to_list): Update.
 577         (get_next_header): Rename get_curr_header.  Update comments and
 578         code.
 579
 580 2001-12-06  Andrew Cagney  <ac131313@redhat.com>
 581
 582         * regcache.c (XCALLOC): Delete macro that should not have been
 583         added.
 584
 585 2001-12-07  Jiri Smid  <smid@suse.cz>
 586
 587         * dwarf2cfi.c: New file.
 588         * dwarf2cfi.h: New file.
 589         * dwarf2read.c (dwarf_frame_offset, dwarf_frame_size): New variables.
 590         (dwarf_eh_frame_offset, dwarf_eh_frame_size): New variables.
 591         (dwarf2_read_section): Change to non static.
 592         (dwarf2_locate_sections): Add .debug_frame and .eh_frame section
 593         recognition.
 594         (FRAME_SECTION, EH_FRAME_SECTION): New define.
 595         * elfread.c (elf_symfile_read): Add call of frame informations build.
 596         * frame.h (frame_info): Add pointer to unwind_context.
 597         * symfile.h (dwarf2_build_frame_info): Add declaration.
 598         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Add.
 599         * gdbarch.h, gdbarch.c: Regenerate.
 600         * Makefile.in: Add dwarf2cfi_h, dwarf2cfi.o
 601         * x86-64-tdep.c (i386_gdbarch_init): Initialize target vector to
 602         use debug frame info.
 603
 604 2001-12-06  Andrew Cagney  <ac131313@redhat.com>
 605
 606         * defs.h: Do not include "mmalloc.h".
 607         (mcalloc, mmalloc, mrealloc, mfree): Delete declaration.
 608         * objfiles.c: Include "mmalloc.h".
 609         * utils.c: Include "mmalloc.h".
 610         (mmalloc, mfree, mrealloc, mmalloc): Make static, change PTR to
 611         void pointer.
 612
 613 2001-12-06  Andrew Cagney  <ac131313@redhat.com>
 614
 615         * regcache.c (store_register, fetch_register): Only use
 616         fetch/store pseudo-register when function is present.  Assume
 617         target can handle all registers.
 618         (registers_changed): Simplify invalidate loop.
 619         (registers_fetched): Add comments.
 620         (register_buffer): Add regnum range assertion.  Remove code
 621         handling -ve regnum.
 622         (build_regcache): Make space for pseudo-registers when computing
 623         sizeof_registers.  Initialize register_offset.
 624
 625         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Change to a function with
 626         predicate.
 627         (STORE_PSEUDO_REGISTER): Ditto.
 628         * gdbarch.h, gdbarch.c: Re-generate.
 629
 630 2001-12-06  Jim Blandy  <jimb@redhat.com>
 631
 632         * config/s390/nm-linux.h: Watchpoints are either continuable or
 633         steppable, not both.  The S/390 has continuable watchpoints, so
 634         delete the #definition of HAVE_STEPPABLE_WATCHPOINT.
 635
 636 2001-12-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 637
 638         * go32-nat.c (go32_fetch_registers): Remove call to register_buffer
 639         (which is now a static function in regcache.c)
 640         and use regcache_collect instead.
 641
 642 2001-12-05  Andrew Cagney  <cagney@redhat.com>
 643
 644         * target.c (cleanup_target): Do not initialize to_query to
 645         return_zero.
 646
 647 2001-12-05  Jim Blandy  <jimb@redhat.com>
 648
 649         * s390-tdep.c (s390_get_frame_info): Recognize argument register
 650         spills that use the `stm' instruction.
 651         (is_arg_reg): New function.
 652
 653 2001-12-03 Keith Walker <keith.walker@arm.com>
 654
 655         * gdbserver/low-linux.c (arm_register_u_addr): Added.
 656         (initialize_arch): Added for ARM target.
 657         * config/arm/nm-linux.h (U_REGS_OFFSET): Defined.
 658         (REGISTER_U_ADDR): Defined.
 659         * config/arm/tm-linux.h (ARM_GNULINUX_TARGET): Defined.
 660
 661 2001-12-04  Corinna Vinschen  <vinschen@redhat.com>
 662
 663         * arm-tdep.c (arm_skip_prologue): Always skip prologue by scanning
 664         the prologue if source is assembler.
 665
 666 2001-12-04  Jackie Smith Cashion  <jsmith@redhat.com>
 667
 668         * MAINTAINERS (write-after-approval): Add self.
 669
 670         * d10v-tdep.c (d10v_gdbarch_init): Change size of long long to 8 bytes.
 671
 672         From Andrew Cagney  <cagney@redhat.com>:
 673         * d10v-tdep.c (d10v_frame_chain_valid): Check if the caller's PC
 674         is in the entry function.
 675         (d10v_use_struct_convention): Store multi-field struct and union
 676         return values on the stack.
 677
 678 2001-12-04  Jim Blandy  <jimb@redhat.com>
 679
 680         * s390-tdep.c (s390_get_frame_info): Recognize spills of reg
 681         arguments into their stack slots.
 682
 683         * s390-tdep.c (s390_get_frame_info): More doc fixes.
 684
 685         * s390-tdep.c (s390_get_frame_info): Doc fixes.
 686
 687 2001-12-04  Orjan Friberg  <orjanf@axis.com>
 688
 689         * cris-tdep.c (cris_regnums): Add DCCR_REGNUM for completeness.
 690         (cris_examine): Add comment about solib prologue parsing.
 691         (bdap_prefix): Read offset with correct signedness and size.
 692         (move_to_preg_op): Don't rely on register numbering for register size.
 693         (none_reg_mode_move_from_preg_op): Ditto.
 694
 695 2001-12-04  Orjan Friberg  <orjanf@axis.com>
 696
 697         * solib.c (solib_open): Make path relative if search for absolute path
 698         failed.  If search for relative path in solib_search_path failed, fall
 699         back to search for basename only.
 700
 701 2001-12-03  Martin M. Hunt  <hunt@redhat.com>
 702
 703         * serial.h: Add a note to serial_open.
 704
 705         * ser-tcp.c (tcp_open): Rewrite to use a non-blocking connect.
 706         Allow UI and CLI to abort connect.  Instead of trying 15 times
 707         with very long timeouts, just try one connect with a maximum timeout
 708         of 15 seconds.
 709
 710 2001-12-03  Kevin Buettner  <kevinb@redhat.com>
 711
 712         * config/powerpc/tm-macos.h (solib.h): Include.
 713         * config/powerpc/tm-ppc-eabi.h (solib.h): Include.
 714
 715 2001-12-03  Michael Snyder  <msnyder@redhat.com>
 716
 717         * symtab.c (search_symbols): Make sure alloca size is big enough.
 718
 719 2001-12-03  Andrew Cagney  <ac131313@redhat.com>
 720
 721         * MAINTAINERS: Prune m68k targets down to just m68k-elf.
 722
 723 2001-12-03  Jim Blandy  <jimb@redhat.com>
 724
 725         * s390-tdep.c (s390_get_frame_info): Don't used fextra_info to set
 726         orig_sp if it's not initialized.
 727
 728 2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 729
 730         * findvar.c (locate_var_value): Specify in which register a register
 731         variable is stored.
 732
 733 2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 734
 735         * win32-nat.c (mappings): Correct position of XMM registers,
 736         based on FXSAVE instruction structure.
 737
 738 2001-12-02  Andrew Cagney  <ac131313@redhat.com>
 739
 740         * jv-lang.c (get_java_class_symtab): Use xmmalloc instead of
 741         mmalloc.
 742
 743         * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c, hpread.c,
 744         nlmread.c, objfiles.c, os9kread.c, somread.c, source.c, symfile.c,
 745         symmisc.c, xcoffread.c: Use xmfree instead of mfree.
 746
 747         * jv-lang.c (add_class_symtab_symbol): Use xmrealloc instead of
 748         mrealloc.
 749
 750 2001-12-02  Andrew Cagney  <ac131313@redhat.com>
 751
 752         * i386-tdep.c (i386go32_frame_saved_pc): New function.
 753         * config/i386/tm-go32.h (i386go32_frame_saved_pc): Declare.
 754         (FRAME_SAVED_PC): Redefine to i386go32_frame_saved_pc.
 755
 756 2001-12-01  Andrew Cagney  <ac131313@redhat.com>
 757
 758         * defs.h: Update comment on HOST_BYTE_ORDER.
 759         * config/xm-aix4.h: Delete definition of HOST_BYTE_ORDER.
 760         * config/xm-nbsd.h, config/alpha/xm-alphalinux.h: Ditto.
 761         * config/alpha/xm-alphaosf.h, config/alpha/xm-fbsd.h: Ditto.
 762         * config/arm/xm-linux.h, config/i386/xm-cygwin.h: Ditto.
 763         * config/i386/xm-i386bsd.h, config/i386/xm-i386gnu.h: Ditto.
 764         * config/i386/xm-i386lynx.h, config/i386/xm-i386m3.h: Ditto.
 765         * config/i386/xm-i386mach.h, config/i386/xm-i386v.h: Ditto.
 766         * config/i386/xm-ptx.h, config/i386/xm-symmetry.h: Ditto.
 767         * config/ia64/xm-aix.h, config/ia64/xm-linux.h: Ditto.
 768         * config/m68k/xm-3b1.h, config/m68k/xm-apollo68b.h: Ditto.
 769         * config/m68k/xm-apollo68v.h, config/m68k/xm-delta68.h: Ditto.
 770         * config/m68k/xm-dpx2.h, config/m68k/xm-hp300bsd.h: Ditto.
 771         * config/m68k/xm-hp300hpux.h, config/m68k/xm-m68k.h: Ditto.
 772         * config/m68k/xm-m68klynx.h, config/m68k/xm-sun2.h: Ditto.
 773         * config/m68k/xm-sun3.h, config/m88k/xm-dgux.h: Ditto.
 774         * config/m88k/xm-m88k.h, config/mips/xm-irix3.h: Ditto.
 775         * config/mips/xm-irix5.h, config/mips/xm-linux.h: Ditto.
 776         * config/mips/xm-mips.h, config/mips/xm-mipsm3.h: Ditto.
 777         * config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h: Ditto.
 778         * config/mips/xm-riscos.h, config/pa/xm-hppab.h: Ditto.
 779         * config/pa/xm-hppah.h, config/powerpc/xm-linux.h: Ditto.
 780         * config/romp/xm-rtbsd.h, config/rs6000/xm-rs6000.h: Ditto.
 781         * config/rs6000/xm-rs6000ly.h, config/s390/xm-linux.h: Ditto.
 782         * config/sparc/xm-sparc.h, config/sparc/xm-sparclynx.h: Ditto.
 783         * config/vax/xm-vax.h: Ditto.
 784
 785         * config/a29k/tm-vx29k.h: Add #error as file depends on
 786         HOST_BYTE_ORDER.
 787         * config/a29k/tm-a29k.h: Ditto.
 788         * MAINTAINERS (a29k-amd-udi): Document as broken.
 789
 790 2001-12-01  Andrew Cagney  <ac131313@redhat.com>
 791
 792         * Makefile.in (tm-news.h, tm-isi.h, xm-news1000.h): Delete.
 793         (ALLDEPFILES): Delete news-xdep.c.
 794         (news-xdep.o): Delete.
 795         (isi-xdep.o): Delete.
 796         * configure.tgt: Delete m68*-isi-*, m68*-sony-*, m68*-rom68k-*,
 797         m68*-*bug-*, m68*-monitor-* and m68*-est-* targets.
 798         * configure.host: Delete m68030-sony-*, m68*-isi-* and m68*-sony-*
 799         Hosts.
 800         * m68k-tdep.c (isi_skip_prologue): Delete function.
 801         * news-xdep.c: Delete file.
 802         * isi-xdep.c: Delete file.
 803         * config/m68k/isi.mh: Delete file.
 804         * config/m68k/isi.mt: Delete file.
 805         * config/m68k/news.mh: Delete file.
 806         * config/m68k/news.mt: Delete file.
 807         * config/m68k/news1000.mh: Delete file.
 808         * config/m68k/nm-news.h: Delete file.
 809         * config/m68k/tm-isi.h: Delete file.
 810         * config/m68k/tm-news.h: Delete file.
 811         * config/m68k/xm-isi.h: Delete file.
 812         * config/m68k/xm-news.h: Delete file.
 813         * config/m68k/xm-news1000.h: Delete file.
 814
 815         * kdb-start.c: Delete file.
 816         * stuff.c: Delete file.
 817
 818         * NEWS: Note that a29k-nyu-sym1 and a29k-*-kern* were deleted.
 819         * configure.host: Delete a29k-*-* host.
 820         * configure.tgt: Delete a29k-*-kern* and a29k-*-sym1* targets.
 821         * config/a29k/a29k-kern.mt: Delete file.
 822         * config/a29k/nm-ultra3.h: Delete file.
 823         * config/a29k/tm-ultra3.h: Delete file.
 824         * config/a29k/ultra3.mh: Delete file.
 825         * config/a29k/ultra3.mt: Delete file.
 826         * config/a29k/xm-ultra3.h: Delete file.
 827
 828         * NEWS: Note that i[3456]86-*-sunos* was deleted.
 829         * Makefile.in (sun386-nat.o): Delete.
 830         * configure.tgt: Delete i[3456]86-*-sunos* target.
 831         * configure.host: Delete i[3456]86-*-sunos* host.
 832         * sun386-nat.c: Delete.file.
 833         * config/i386/nm-sun386.h: Delete file.
 834         * config/i386/sun386.mh: Delete file.
 835         * config/i386/sun386.mt: Delete file.
 836         * config/i386/tm-sun386.h: Delete file.
 837         * config/i386/xm-sun386.h: Delete file.
 838
 839         * NEWS: Note that ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*
 840         and ns32k-utek-* were deleted.
 841         * Makefile.in (ultra3-nat.o, ultra3-xdep.o): Delete.
 842         (umax-xdep.o, ns32km3-nat.o): Delete.
 843         * configure.tgt: Delete ns32k-*-mach3*, ns32k-utek-sysv* and
 844         ns32k-utek-* targets.
 845         * configure.host: Delete ns32k-*-mach3*, ns32k-umax-* and
 846         ns32k-utek-sysv* hosts.
 847         * ultra3-nat.c: Delete file.
 848         * ultra3-xdep.c: Delete file.
 849         * umax-xdep.o: Delete file.
 850         * ns32km3-nat: Delete file.
 851         * config/ns32k/merlin.mh: Delete file.
 852         * config/ns32k/merlin.mt: Delete file.
 853         * config/ns32k/nm-umax.h: Delete file.
 854         * config/ns32k/ns32km3.mh: Delete file.
 855         * config/ns32k/ns32km3.mt: Delete file.
 856         * config/ns32k/tm-merlin.h: Delete file.
 857         * config/ns32k/tm-ns32km3.h: Delete file.
 858         * config/ns32k/umax.mh: Delete file.
 859         * config/ns32k/umax.mt: Delete file.
 860         * config/ns32k/xm-merlin.h: Delete file.
 861         * config/ns32k/xm-ns32km3.h: Delete file.
 862         * config/ns32k/xm-umax.h: Delete file.
 863
 864         * NEWS: Note that m88*-harris-cxux* was deleted.
 865         * configure.host: Delete m88*-harris-cxux* host.
 866         * configure.tgt: Delete m88*-harris-cxux* target.
 867         * config/m88k/cxux.mh: Delete file.
 868         * config/m88k/cxux.mt: Delete file.
 869         * config/m88k/nm-cxux.h: Delete file.
 870         * config/m88k/tm-cxux.h: Delete file.
 871         * config/m88k/xm-cxux.h: Delete file.
 872
 873         * NEWS: Note that powerpc-*-netware*, powerpcle-*-cygwin* and
 874         powerpcle-*-solaris* were deleted.
 875         * configure.host: Delete powerpcle-*-cygwin* and
 876         powerpcle-*-solaris* hosts.
 877         * configure.tgt: Delete powerpc-*-netware*, powerpcle-*-cygwin*
 878         and powerpcle-*-solaris* targets.
 879         * config/powerpc/cygwin.mh: Delete file.
 880         * config/powerpc/cygwin.mt: Delete file.
 881         * config/powerpc/nm-solaris.h: Delete.file.
 882         * config/powerpc/ppc-nw.mt: Delete file.
 883         * config/powerpc/solaris.mh: Delete file.
 884         * config/powerpc/solaris.mt: Delete file.
 885         * config/powerpc/tm-cygwin.h: Delete file.
 886         * config/powerpc/tm-ppc-nw.h: Delete file.
 887         * config/powerpc/tm-solaris.h: Delete file.
 888         * config/powerpc/xm-cygwin.h: Delete file.
 889         * config/powerpc/xm-mpw.h: Delete file.
 890         * config/powerpc/xm-solaris.h: Delete file.
 891
 892         * NEWS, MAINTAINERS: Note that w65-*-* was deleted.
 893         * configure.tgt: Delete w65-*-*.
 894         * Makefile.in (w65-tdep.o): Delete.
 895         * config/w65/tm-w65.h: Delete file.
 896         * config/w65/w65.mt: Delete file.
 897         * w65-tdep.c: Delete file.
 898
 899         * NEWS: Mention deleted tic80-*-*.
 900         * configure.tgt: Delete tic80-*-*.
 901         * Makefile.in (tic80-tdep.o): Delete.
 902         * config/tic80/tic80.mt: Delete.
 903         * config/tic80/tm-tic80.h: Delete.
 904         * tic80-tdep.c: Delete.
 905         * MAINTAINERS: Note that tic80 was deleted.
 906
 907 2001-11-30  Kevin Buettner  <kevinb@redhat.com>
 908
 909         * ppc-linux-tdep.c (solib-svr4.h): Include.
 910         (ppc_linux_svr4_fetch_link_map_offsets): New function.
 911         * ppc-tdep.h (ppc_linux_svr4_fetch_link_map_offsets): Declare.
 912         * rs6000-tdep.c (solib-svr4.h): Include.
 913         (rs6000_gdbarch_init): Set up ppc_linux_svr4_fetch_link_map_offsets()
 914         as the link map offsets fetcher.
 915
 916         * config/powerpc/aix.mt (TDEPFILES): Add solib-svr4.o.
 917         * config/powerpc/macos.mt (TDEPFILES): Likewise.
 918         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
 919         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
 920         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
 921         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
 922         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
 923         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
 924         * config/rs6000/aix4.mt (TDEPFILES): Likewise.
 925         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
 926         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
 927
 928 2001-11-30  Kevin Buettner  <kevinb@redhat.com>
 929
 930         From Louis Hamilton  <hamilton@redhat.com>:
 931         * arm-tdep.c (solib-svr4.h): Include.
 932         (arm_linux_svr4_fetch_link_map_offsets): New function.
 933         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
 934         (arm_linux_svr4_fetch_link_map_offsets): Declare.
 935
 936 2001-11-30  Daniel Jacobowitz  <drow@mvista.com>
 937
 938         * values.c (value_primitive_field): Add embedded_offset to the
 939         address of structure members.
 940         * gnu-v3-abi.c (gnuv3_rtti_type): Cast to base type before
 941         attempting to access vtable pointer.  Set using_enc_p if we cast.
 942         (gnuv3_virtual_fn_field): Call value_cast with structure rather than
 943         structure pointer.  Cast to base type before attempting to access
 944         vtable pointer.
 945
 946 2001-11-29  Elena Zannoni  <ezannoni@redhat.com>
 947
 948         * Makefile.in (ppc-linux-nat.o): Add dependency on ppc-tdep.h.
 949
 950         * ppc-tdep.h (PPC_GPLAST_REGNUM): Define.
 951
 952         * ppc-linux-nat.c: Include ppc-tdep.h.
 953         (ppc_register_u_addr): Don't use the static array regmap[],
 954         dynamically define the mapping instead.
 955         (supply_gregset): Ditto.
 956         (fill_gregset): Ditto.
 957         (COPY_REG): Delete macro defintion.
 958         (regmap): Delete array.
 959
 960 2001-11-29  Jim Blandy  <jimb@redhat.com>
 961
 962         Tighten up GDB's support for returning structs by value.
 963         * s390-tdep.c (s390_use_struct_convention): New function.
 964         (s390_gdbarch_init): Register it as the S/390's
 965         USE_STRUCT_CONVENTION method.  Register
 966         generic_cannot_extract_struct_value_address as our
 967         EXTRACT_STRUCT_VALUE_ADDRESS method.
 968         * arch-utils.c (generic_cannot_extract_struct_value_address): New
 969         function.
 970         * arch-utils.h: Add corresponding prototype.
 971
 972         * values.c (value_being_returned): Make error message a proper
 973         sentence.
 974
 975 2001-11-27 Keith Walker <keith.walker@arm.com>
 976
 977         * dwarf2read.c (read_attribute_value): New function to handle
 978         DW_FORM_indirect
 979         (read_attribute): uses read_attribute_value
 980
 981 2001-11-29  Jim Blandy  <jimb@redhat.com>
 982
 983         * s390-tdep.c (s390_frame_saved_pc_nofix): If the prologue didn't
 984         save the return address register, assume that the return address
 985         is still in there.
 986
 987 2001-11-27  Andrew Cagney  <ac131313@redhat.com>
 988
 989         * MAINTAINERS: Clarify obvious fix a little (as suggested by Eli
 990         Zaretskii).
 991
 992 2001-11-25  Jim Blandy  <jimb@redhat.com>
 993
 994         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
 995
 996 2001-11-27  Jim Blandy  <jimb@redhat.com>
 997
 998         * s390-tdep.c: Get frame chains and saved pc values properly from
 999         dummy frames.
1000         (s390_frame_saved_pc_nofix): if `*fi' is a dummy frame, get the
1001         saved PC from the dummy frame's registers.
1002         (s390_frame_chain): Same for the saved SP.
1003         (s390_gdbarch_init): Register `generic_save_dummy_frame_tos' as
1004         the `SAVE_DUMMY_FRAME_TOS' method, so the dummy frame's `top' gets
1005         set correctly.
1006
1007         * s390-tdep.c (s390_frame_chain): Remember that the SP's element
1008         of the frame's saved_regs array is special.
1009
1010         * s390-tdep.c (register_names): Call the general-purpose registers
1011         `r0' -- `r15', and the floating-point registers `f0' -- `f15', to
1012         match the assembly language.
1013
1014 2001-11-26 Pierre Muller  <muller@ics.u-strasbg.fr>
1015
1016         * config/i386/tm-cygwin.h: Define HAVE_SSE_REGS if
1017         HAVE_CONTEXT_EXTENDED_REGISTERS is defined.
1018         * win32-nat.c: Define CONTEXT_DEBUGGER_DR that will also include
1019         extended registers if HAVE_SSE_REGS is defined.
1020         (mappings array): Add offset of extended registers.
1021         (thread_rec): Use new CONTEXT_DEBUGGER_DR macro.
1022
1023 2001-11-26  Tom Tromey  <tromey@redhat.com>
1024
1025         * NEWS: Updated.
1026         * event-loop.c (start_event_loop): Call
1027         after_char_processing_hook.
1028         * event-top.h (after_char_processing_hook): Declare.
1029         * event-top.c (rl_callback_read_char_wrapper): Call
1030         after_char_processing_hook.
1031         (after_char_processing_hook): New global.
1032         * top.c (operate_saved_history): New global.
1033         (gdb_rl_operate_and_get_next): New function.
1034         (init_main): Add the operate-and-get-next defun.
1035         (gdb_rl_operate_and_get_next_completion): New function.
1036
1037 2001-11-26  Tom Tromey  <tromey@redhat.com>
1038
1039         * NEWS: Update for --args.
1040         * infcmd.c (construct_inferior_arguments): Moved from ...
1041         * fork-child.c: ... here.
1042
1043 2001-11-26  Jim Blandy  <jimb@redhat.com>
1044
1045         * symtab.c (find_pc_sect_line): Revert change of 2001-11-13; add
1046         comment explaining that hand-written assembly code can have line
1047         number info but no debug info for an enclosing function.
1048
1049 2001-11-26  Jakub Jelinek  <jakub@redhat.com>
1050
1051         * sparc-nat.c (fetch_inferior_registers): Don't rely
1052         on CORE_ADDR being 32-bit.
1053         (store_inferior_registers): Likewise.
1054
1055 2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>
1056
1057         * config/djgpp/config.sed: Fix an error in etc/ at "make install"
1058         time on non-LFN systems where standards*.inf* expands to nothing.
1059
1060         * go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
1061
1062 2001-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
1063             Christopher Faylor  <cgf@redhat.com>
1064
1065         * win32-nat.c (struct so_stuff): Add objfile *objfile field needed to
1066         be able to remove the DLL when unloaded.  Remove unused last field.
1067         (handle_unload_dll): New function to handle unloading of DLL.
1068         (solib_symbols_add): Change return type to struct objfile *.
1069         (get_child_debug_event): Call handle_unload_dll function.
1070
1071 2001-11-24  Christopher Faylor  <cgf@redhat.com>
1072
1073         * win32-nat.c (_initialize_check_for_gdb_ini): New function.
1074         * config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
1075         (GDBINIT_FILENAME): Remove.
1076
1077 2001-11-23  Mark Kettenis  <kettenis@gnu.org>
1078
1079         Add x86 OpenBSD native configuration.
1080         * config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
1081         config/i386/nm-obsd.h: New files.
1082         * configure.host (i[3456]86-*-openbsd*): New host.
1083         * configure.tgt (i[3456]86-*-openbsd*): New target.
1084         * NEWS: Update.
1085
1086 2001-11-21  GDB Administrator  <gdbadmin@sourceware.cygnus.com>
1087
1088         * GDB 5.1 was released.
1089
1090 2001-11-21  Tom Tromey  <tromey@redhat.com>
1091
1092         Fix for PR gdb/209, PR gdb/156:
1093         * gdbarch.c, gdbarch.h: Rebuilt.
1094         * gdbarch.sh: Added `construct_inferior_arguments'.
1095         * cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
1096         Typo fix.
1097         * cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
1098         * infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
1099         (inferior_argc, inferior_argv): New globals.
1100         (notice_args_set): New function.
1101         (set_inferior_args): Clear inferior_argc and inferior_argv.
1102         (set_inferior_args_vector): New function.
1103         (get_inferior_args): Handle inferior argument vector.
1104         (run_command): Use get_inferior_args().
1105         (notice_args_read): New function.
1106         (_initialize_infcmd): Don't call set_inferior_args.
1107         * command.h: Typo fix.
1108         (cmd_list_element): Added pre_show_hook.
1109         * main.c (captured_main): Added --args option.
1110         (print_gdb_help): Document --args.
1111         * inferior.h (construct_inferior_arguments): Declare.
1112         (set_inferior_args_vector): Likewise.
1113         * fork-child.c (construct_inferior_arguments): New function.
1114
1115 2001-11-21  Kevin Buettner  <kevinb@redhat.com>
1116
1117         * lin-lwp.c (lin_lwp_attach_lwp): Make sure SIGCHLD is in set of
1118         blocked signals.
1119
1120         * lin-lwp.c (lin_lwp_attach_lwp): Mark main thread as stopped.
1121
1122 2001-11-20  Jim Blandy  <jimb@redhat.com>
1123
1124         * target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete
1125         default definition; this is never used.
1126
1127 2001-11-20  Keith Seitz  <keiths@redhat.com>
1128
1129         * varobj.c (c_value_of_child): Release memory for "name" when
1130         finshed using it.
1131         (c_type_of_child): Likewise.
1132         (cplus_value_of_child): Isolate the use of name_of_child to
1133         one case that needs it.
1134         Release memory for "name" when finished using it.
1135
1136 2001-11-20  Keith Seitz  <keiths@redhat.com>
1137
1138         * top.c (gdb_init): Call init_ui_hook before initializing
1139         the default UI.
1140
1141 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
1142
1143         * config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern
1144         declaration.
1145
1146 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
1147
1148         * ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
1149         accessing registers[].
1150         (fill_fpregset): Ditto.
1151
1152 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
1153
1154         * infptrace.c (fetch_register): Dynamically allocate buffer for
1155         register.
1156         (store_register): Use regcache_collect, instead of accessing the
1157         register buffer directly.
1158
1159 2001-11-19  Daniel Jacobowitz  <drow@mvista.com>
1160
1161         * mips-tdep.c (find_proc_desc): Add cur_frame argument.  Pass
1162         cur_frame to heuristic_proc_desc.
1163         (heuristic_proc_desc): Add cur_frame argument.  Do not read SP
1164         if cur_frame == 0.
1165         (after_prologue): Pass cur_frame == 0 to find_proc_desc.
1166         (mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
1167         (mips_init_extra_frame_info): Likewise.
1168
1169 2001-11-19  Andrew Cagney  <ac131313@redhat.com>
1170
1171         * defs.h (return_to_top_level): Comment.
1172
1173 Mon Nov 19 14:58:52 2001  Andrew Cagney  <cagney@redhat.com>
1174
1175         * remote.c (remote_open_1, remote_async_open_1): Use ISO C string
1176         concatenation for error parameter.
1177         (remote_cisco_open): Ditto.
1178
1179 2001-11-19  Keith Seitz  <keiths@redhat.com>
1180
1181         * varobj.c (c_value_of_child): Use the wrapper function,
1182         gdb_value_struct_elt.
1183         (cplus_value_of_child): Likewise.
1184
1185 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
1186
1187         * i386-tdep.c (i386_gdbarch_init): Initialize num_regs.
1188         * config/i386/tm-i386.h (NUM_REGS): Delete.
1189
1190 2001-11-18  Kevin Buettner  <kevinb@redhat.com>
1191
1192         * i386-linux-nat.c (fill_gregset): Fix botched regcache_collect()
1193         conversion for I386_LINUX_ORIG_EAX_REGNUM.
1194
1195 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
1196
1197         * config/i386/embed.mt (TM_FILE): Set to tm-i386.h.
1198         * config/i386/tm-embed.h: Delete.
1199
1200 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
1201
1202         * Makefile.in (distclean): Explicitly delete Makefile et.al. in
1203         gdbserver sub directory.
1204
1205 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
1206
1207         * README: Mention need for alloca().  Mention problems with
1208         alpha-dec-osf4.0e.  Clarify that comments refer to GDB 5.1.
1209
1210 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
1211
1212         * i386-linux-nat.c (fill_gregset): Use regcache_collect() instead
1213         of accessing registers[] directly.
1214
1215 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
1216
1217         * i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen()
1218         when fetching ORIG_EAX.
1219
1220 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
1221
1222         * arm-linux-nat.c: Don't include <asm/ptrace.h>.
1223         (fetch_register): Use elf_gregset_t instead of struct pt_regs.
1224         (fetch_regs): Likewise.
1225         (store_register): Likewise.
1226         (store_regs): Likewise.
1227
1228 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
1229
1230         * sparc-linux-nat.c (fill_gregset): Replace read_register_gen
1231         with regcache_collect.
1232         (fill_fpregset): Likewise.
1233
1234 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
1235
1236         * Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c,
1237         and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
1238         * config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
1239         * sparc-linux-nat.c: New file, from Mark Kettenis.
1240
1241 2001-11-16  Jakub Jelinek  <jakub@redhat.com>
1242
1243         * dwarf2read.c (dwarf_str_buffer): New.
1244         (struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
1245         (DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
1246         (dwarf2_has_info): Clear dwarf_str_offset.
1247         (dwarf2_build_psymtabs): Read .debug_str section if present.
1248         (dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
1249         DWARF_STR_SIZE.
1250         (psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
1251         (read_attribute): Handle DW_FORM_strp.
1252         (read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
1253         handling code.
1254         (read_indirect_string): New.
1255         (dump_die): Handle DW_FORM_strp.
1256
1257 2001-11-16  Jim Blandy  <jimb@redhat.com>
1258
1259         * s390-tdep.c: Tweak argument-passing to match GCC bugs.
1260         (is_float_singleton, is_struct_like, is_float_like): New
1261         functions, that isolate the weirdness.
1262         (is_double_or_float, is_simple_arg, pass_by_copy_ref,
1263         is_double_arg): Use is_struct_like and is_float_like, rather than
1264         testing the type codes ourselves.
1265         (s390_push_arguments): When passing args on the stack, align each
1266         on to a four-byte boundary, regardless of what the type itself
1267         needs.
1268
1269 2001-11-16  Ben Harris  <bjh21@netbsd.org>
1270
1271         * Makefile.in (os9kread.o): Replace $< with autoconf-approved
1272         $(srcdir)/....
1273         (procfs.o): Ditto.
1274         (z8k-tdep.o): Ditto.
1275
1276 2001-11-16  Ben Harris  <bjh21@netbsd.org>
1277
1278         * MAINTAINERS (write-after-approval): Add self.
1279
1280 2001-11-15  Jim Blandy  <jimb@redhat.com>
1281
1282         * s390-tdep.c (is_simple_arg): Structs and unions exactly eight
1283         bytes long should be handled as DOUBLE_ARGs; don't recognize them
1284         as SIMPLE_ARGs.
1285
1286 2001-11-12  Andrew Cagney  <ac131313@redhat.com>
1287
1288         * remote.c (struct packet_reg): Declare.
1289         (struct remote_state): Add fields sizeof_g_packet and g_packet.
1290         (init_remote_state): Initialize sizeof_g_packet and g_packet.
1291         (free_remote_state): Free g_packet.
1292         (packet_reg_from_pnum, packet_reg_by_regnum): New functions.
1293         (remote_wait): Use above instead of gdbarch methods
1294         REGISTER_RAW_SIZE and REGISTER_BYTES.
1295         (remote_async_wait): Ditto.
1296         (remote_fetch_registers, remote_store_registers): Ditto.
1297         (store_register_using_P): Ditto.
1298
1299 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
1300
1301         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
1302         Second attempt.
1303
1304 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
1305
1306         * utils.c (phex_nz): For default case, set str to phex_nz return
1307         value.
1308         (phex): Ditto.
1309
1310 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
1311
1312         * TODO (register_buffer): Delete.
1313         * regcache.c (register_buffer): Make static.
1314         (regcache_collect): New function.
1315         * regcache.h (register_buffer): Delete declaration.
1316         (regcache_collect): Declare.
1317         * remote.c (store_register_using_P): Rewrite using
1318         regcache_collect.
1319         (remote_store_registers): Ditto.
1320         * go32-nat.c (store_register): Ditto.
1321
1322 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
1323
1324         * remote.c (struct remote_state): Declare.
1325         (get_remote_state): New function.
1326         (init_remote_state): New function.
1327         (remote_gdbarch_data_handle): New global.
1328         (build_remote_packet_sizes): Delete function, moved to
1329         init_remote_state.
1330         (register_remote_packet_sizes): Delete function.
1331         (actual_register_packet_size, remote_packet_size): Moved to
1332         ``struct remote_state''.
1333         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
1334         (free_remote_state): New function.
1335         (get_memory_packet_size, get_memory_read_packet_size)
1336         (set_thread, remote_unpack_thread_info_response)
1337         (remote_get_threadinfo, parse_threadlist_response)
1338         (remote_get_threadlist, remote_current_thread)
1339         (remote_threads_info, remote_threads_extra_info)
1340         (extended_remote_restart, get_offsets)
1341         (get_offsets, remote_check_symbols, remote_open_1)
1342         (remote_async_open_1, remote_detach, remote_async_detach)
1343         (remote_resume, remote_async_resume, remote_wait)
1344         (remote_async_wait, remote_fetch_registers)
1345         (store_register_using_P, remote_store_registers)
1346         (check_binary_download, putpkt_binary)
1347         (remote_insert_breakpoint, remote_remove_breakpoint)
1348         (remote_insert_watchpoint, remote_remove_watchpoint)
1349         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1350         (compare_sections_command, remote_query)
1351         (remote_rcmd, remote_rcmd, packet_command)
1352         (remote_info_process): Update.
1353
1354 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
1355
1356         * remote.c: Include "gdb_assert.h".
1357         (tty_input): Wire buffer to 400 bytes.
1358         (readsocket): Check tty_input doesn't overflow.
1359         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
1360         tty_input.
1361
1362 2001-11-14  Michael Snyder  <msnyder@redhat.com>
1363
1364         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
1365         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
1366         into the instruction address space.
1367         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
1368
1369 2001-11-14  Michael Snyder  <msnyder@redhat.com>
1370         Add address space identifiers to expression language for types.
1371         * c-exp.y (space_identifier, cv_with_space_id,
1372         const_or_volatile_or_space_identifier_noopt,
1373         const_or_volatile_or_space_identifier): New terminals.
1374         (ptype): Accept const_or_volatile_or_space_identifier.
1375         (typebase): Accept const_or_volatile_or_space_identifier.
1376         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
1377         c_type_print_modifier.  Handle address space modified types.
1378         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
1379         New type flags.
1380         (struct type): Add new field as_type for addr-space qualified types.
1381         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
1382         identical to this one except for address-space qualification.
1383         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
1384         (address_space_name_to_int): New function.
1385         (address_space_int_to_name): New function.
1386         (make_type_with_address_space): New function.
1387         (make_cv_type): Handle as_type field of new struct type object.
1388         * parse.c (check_type_stack_depth): New function.
1389         (push_type_address_space): New function.
1390         (follow_types): Handle types with address-space qualifier.
1391         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
1392
1393 2001-11-14  Jim Blandy  <jimb@redhat.com>
1394
1395         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
1396         pointer and the SP are often the same, so we can't pop the frame
1397         by setting the SP to the FP; we need to get the old SP from
1398         saved_regs.
1399
1400         * s390-tdep.c (s390_extract_return_value): Returned `float' values
1401         can simply be copied bitwise from the registers into the value
1402         object's buffer.
1403
1404         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
1405         the frame's saved_regs array correctly.
1406
1407         * symfile.c (simple_read_overlay_table): Make sure we can find
1408         both `_novlys' and `_ovly_table' before we try anything else;
1409         print a helpful error message.
1410         (simple_overlay_update): No need to print error message here.
1411
1412 2001-11-14  Michael Snyder  <msnyder@redhat.com>
1413
1414         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
1415
1416 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1417
1418         * arm-tdep.c (arm_register_type): New function.
1419         (arm_register_convertible): Delete.
1420         (arm_register_convert_to_virtual): Delete.
1421         (arm_register_convert_to_raw): Delete.
1422         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
1423         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
1424         (REGISTER_CONVERT_TO_RAW): Delete.
1425         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
1426         (arm_register_type): Declare.
1427
1428 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
1429
1430         From Andrew Cagney <cagney@redhat.com>:
1431         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
1432         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
1433         new builtin types.
1434
1435 2001-11-13  Jim Blandy  <jimb@redhat.com>
1436
1437         * s390-tdep.c: Rewrite inferior function call code.  This may
1438         break zSeries support; that should be fixed soon.
1439         #include "gdb_assert.h".
1440         (is_integer_like, is_pointer_like, is_simple_arg,
1441         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
1442         round_down, alignment_of): New functions.
1443         (s390_push_arguments): Rewritten to handle passing large arguments
1444         by value, and to make more readable.
1445
1446         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
1447         interact correctly with generic dummy frames.
1448         (s390_pop_frame_regular): Move the guts of the frame-popping code
1449         to here, to be called by generic_pop_current_frame.  Use the
1450         frame's saved_regs array; this works for `return' as well as
1451         inferior function calls.
1452
1453         * s390-tdep.c (s390_gdbarch_init): Register the function
1454         `standard_coerce_float_to_double', since GCC for the S/390 follows
1455         the standard rules for passing floats.
1456
1457         * valops.c (default_coerce_float_to_double,
1458         standard_coerce_float_to_double): Doc fixes.
1459
1460         Patch from Peter Schauer:
1461
1462         * symtab.c (find_pc_sect_line): If we can't find the function
1463         containing PC, we certainly won't have line number information for
1464         that location, so return zero immediately.
1465
1466 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1467
1468         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
1469         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
1470         undef.
1471         * i960-tdep.c (i960_register_type): New function.
1472         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
1473         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
1474         (REGISTER_CONVERT_TO_RAW): Delete.
1475         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
1476
1477 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1478
1479         * m88k-tdep.c (m88k_register_type): New function.
1480         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
1481         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
1482         (REGISTER_CONVERT_TO_RAW): Delete.
1483         (m88k_register_type): Declare.
1484         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
1485
1486 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
1487
1488         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
1489         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
1490         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
1491         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
1492
1493 2001-11-12  Jim Blandy  <jimb@redhat.com>
1494
1495         Patch from Andreas Schwab <schwab@suse.de>:
1496         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
1497         instead of xmalloc.
1498
1499 2001-11-12  Jim Blandy  <jimb@redhat.com>
1500
1501         * corefile.c (write_memory_unsigned_integer,
1502         write_memory_signed_integer): New functions.
1503         (write_memory): Move to be with other write_memory_* functions.
1504         * gdbcore.h (write_memory_unsigned_integer,
1505         write_memory_signed_integer): New declarations.
1506
1507 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
1508
1509         * dwarf2read.c (dwarf_decode_lines): Properly deal with
1510         unknown standard opcodes.
1511
1512 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
1513
1514         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
1515         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
1516         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
1517
1518 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
1519
1520         From Mark Kettenis  <kettenis@gnu.org>:
1521         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
1522         breakpoints when they fail.
1523
1524 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1525
1526         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
1527         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
1528         Replace value_ptr with struct value.
1529
1530 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1531
1532         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
1533         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
1534         value_ptr with struct value.
1535
1536 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1537
1538         * eval.c: Replace most occurances of value_ptr with struct value.
1539
1540 2001-11-09  Jim Blandy  <jimb@redhat.com>
1541
1542         * s390-tdep.c: Don't use a call dummy.
1543         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
1544         (s390_push_return_address): Put the address of the inferior call
1545         breakpoint in r14.
1546         (s390_gdbarch_init):
1547         - Provide trivial definition of s390_call_dummy_words; register it
1548           with the gdbarch appropriately.
1549         - Delete S390x_call_dummy_words.
1550         - Gather inferior-call-related settings into a group.
1551         - Use generic dummy frames.
1552         - Put the inferior call breakpoint at the entry point.
1553         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
1554           generic_push_dummy_frame, generic_fix_call_dummy.
1555         - There is a call dummy breakpoint offset; it's zero.
1556
1557         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
1558         into the dummy frame, to help us get backtraces.
1559
1560         * values.c (value_as_address): If VAL is a function or method,
1561         just return its address; don't let COERCE_ARRAY convert its
1562         address to a pointer, and then have unpack_long convert it back to
1563         an address.
1564
1565 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
1566
1567         * p-lang.c (is_pascal_string_type): New function to determine if a
1568         type is a string type.
1569         * p-lang.h: Add prototype for is_pascal_string_type.
1570         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
1571         to display strings nicely.
1572
1573 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
1574
1575         * p-exp.y (yylex): Only change case of expression if symbol is found.
1576         Also check for GPC standard name form.
1577
1578 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
1579
1580         * gdb_indent.sh: New file.
1581
1582 2001-11-08  Jim Blandy  <jimb@redhat.com>
1583
1584         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
1585         got_load_len, to placate compiler.
1586
1587 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
1588
1589         * i386-tdep.c (i386_gdbarch_init): Fix typo.
1590
1591 2001-11-08  Jim Blandy  <jimb@redhat.com>
1592
1593         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
1594         file_frame_chain_valid.
1595
1596         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
1597         from the constant pool, but doesn't add in the constant pool's
1598         address to it, then this function probably isn't using r12 as a
1599         GOT pointer, and that load probably wasn't part of the prologue.
1600
1601         * s390-tdep.c (s390_gdbarch_init): Use the default
1602         prepare_to_proceed function established by config/nm-linux.h;
1603         don't try to set it to linuxthreads_prepare_to_proceed.
1604
1605 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
1606
1607         * i386-tdep.c: Include "i386-tdep.h".
1608         (XMALLOC): Define.
1609         (i386_gdbarch_init): New function.
1610         (_initialize_i386_tdep): Register bfd_arch_i386.
1611         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
1612         GDB_MULTI_ARCH_PARTIAL.
1613         * i386-tdep.h: When partially multi-arch, conditionally define
1614         all macros.
1615
1616 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
1617
1618         * i386-tdep.c (set_disassembly_flavor): Delete function.
1619         (set_disassembly_flavor_sfunc): Delete function.
1620
1621 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
1622
1623         * dbxread.c (set_namestring): New function, replacing the
1624         SET_NAMESTRING macro.
1625         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
1626         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
1627         definitions.
1628         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
1629         reuse code in partial-stab.h, include the code directly, instead.
1630
1631         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
1632         (HFILES_NO_SRCDIR): Remove partial-stab.h.
1633
1634         * partial-stab.h: Remove file.
1635
1636 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
1637
1638         * gdbarch.sh: For multi-arch functions, check there is a
1639         predefault and use it as the static default.
1640         * gdbarch.c: Re-generate.
1641
1642 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
1643
1644         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
1645         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
1646         hardcoding the register number.
1647
1648 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
1649
1650         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
1651         generic_use_struct_convention.
1652         * gdbarch.h, gdbarch.c: Regenerate.
1653         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
1654         gdbarch.h.
1655
1656 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1657
1658         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
1659         * gdbarch.c: Regenerate.
1660
1661 2001-11-06  Fred Fish  <fnf@redhat.com>
1662
1663         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
1664         * dbxread.c: Ditto
1665         * dwarf2read.c: Ditto.
1666         * dwarfread.c: Ditto.
1667         * exec.c: Ditto.
1668         * hpread.c: Ditto.
1669         * hpread.h: Ditto.
1670         * mdebugread.c: Ditto.
1671         * os9kread.c: Ditto.
1672         * stack.c: Ditto.
1673         * symfile.c: Ditto.
1674         * tracepoint.c: Ditto.
1675
1676 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1677
1678         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
1679         David Taylor and Nick Duffek in past maintainers.
1680
1681 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
1682
1683         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
1684         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
1685         (parse_partial_symbols): Don't include partial-stab.h any
1686         more. Don't reuse code in partial-stab.h, include the code
1687         directly, instead. Simplify code from partial-stab.h eliminating
1688         ifdef DBXREAD_ONLY code.
1689
1690         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
1691
1692 2001-11-06  Jim Blandy  <jimb@redhat.com>
1693
1694         * s390-nat.c: #include "regcache.h", to get declaration for
1695         `supply_register'.  (The last change already added the dependency
1696         of s390-nat.o on regcache.h.  Oops.)
1697
1698         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
1699         (s390-tdep.o, s390-nat.o): New rules.
1700
1701         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
1702         internal_error.
1703
1704 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1705
1706         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
1707         * gdbarch.c: Regenerate.
1708
1709 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1710
1711         * blockframe.c (get_prev_frame): Replace #ifdef
1712         INIT_EXTRA_FRAME_INFO with run-time test.
1713
1714 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1715
1716         * gdbarch.sh (push_return_address): Change to a function with
1717         predicate.
1718         * gdbarch.h, gdbarch.c: Re-generate.
1719         * valops.c (hand_function_call): Replace #ifdef
1720         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
1721
1722 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
1723
1724         * arch-utils.c (generic_in_function_epilogue_p): New function.
1725         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
1726         * breakpoint.c (watchpoint_check): Add test whether the pc is
1727         currently in the epilogue of a function.
1728         * gdbarch.c: Autogenerated from gdbarch.sh.
1729         * gdbarch.h: Ditto.
1730         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
1731
1732 2001-11-05  Jim Blandy  <jimb@redhat.com>
1733
1734         * config/s390/s390.mh (NATDEPFILES): Don't split this across
1735         several lines with backslashes; the `sed' command in
1736         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
1737         assignment doesn't handle lines extended with backslashes.
1738
1739         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
1740         using `+=' as well as `='.
1741         * configure: Regenerated.
1742
1743 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1744
1745         * gdbarch.sh (init_extra_frame_info): Change to a function with
1746         predicate.
1747         * gdbarch.h, gdbarch.c: Re-generate.
1748         * blockframe.c (create_new_frame): Replace #ifdef
1749         INIT_EXTRA_FRAME_INFO with run-time test of
1750         INIT_EXTRA_FRAME_INFO_P.
1751
1752 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1753
1754         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
1755         error messages.  Print in a single batch.
1756         * gdbarch.c: Re-generate.
1757
1758 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
1759
1760         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
1761         fill_gregset): Add support for "orig_eax" register.
1762
1763         Add support for "orig_eax" pseudo register on Linux/x86.
1764         * i386-linux-tdep.c: Include "inferior.h".
1765         (i386_linux_register_name, i386_linux_register_byte,
1766         i386_linux_register_raw_size): New functions.
1767         (i386_linux_write_pc): New function.
1768         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
1769         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1770         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
1771         register.
1772         (i386_linux_register_name, i386_linux_register_byte,
1773         i386_linux_register_raw_size): New prototypes.
1774         (TARGET_WRITE_PC): New define.
1775         (i386_linux_write_pc): New prototype.
1776
1777         * i386-tdep.c (i386_register_offset): Renamed from
1778         i386_register_byte.  Made static.
1779         (i386_register_size): Renamed from i386_register_raw_size.  Made
1780         static.
1781         (i386_register_virtual_size): Removed.
1782         (i386_register_byte, i386_register_raw_size,
1783         i386_register_virtual_size): New functions.
1784         (_initialize_i386_tdep): Initialize i386_register_offset instead
1785         of i386_register_byte.  Remove code to initialize
1786         i386_register_virtual_size.
1787         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
1788         i386_register_byte function.
1789         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
1790         function.
1791         (REGISTER_VIRTUAL_SIZE): Redefine to use
1792         i386_register_virtual_size function.
1793         (i386_register_byte, i386_register_raw_size,
1794         i386_register_virtual_size): New functions.
1795
1796         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
1797         (i387-nat.o): Add dependencies.
1798
1799 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
1800
1801         * README: Mention problem with alpha-dec-osf5.1.
1802
1803 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
1804
1805         * utils.c (internal_verror): Restore calls to abort().
1806         Fix PR gdb/219.
1807
1808 2001-11-02  Michael Chastain  <mec@shout.net>
1809
1810         * MAINTAINERS: Update my entry.
1811
1812 2001-11-01  Michael Snyder  <msnyder@redhat.com>
1813
1814         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
1815         operator names, to avoid regexp expansion.
1816         (search_symbols): Alloca buffer is too small, may get clobbered.
1817
1818 2001-11-01  Fred Fish  <fnf@redhat.com>
1819
1820         * coff-solib.c (coff_solib_add): Add new readsyms arg.
1821         * irix5-nat.c (solib_add): Ditto.
1822         * osfsolib.c (solib_add): Ditto.
1823         * pa64solib.c (pa64_solib_add): Ditto.
1824         * pa64solib.c (add_to_solist): Ditto.
1825         * pa64solib.c (read_dld_descriptor): Ditto.
1826         * solib.c (solib_add): Ditto.
1827         * somsolib.c (som_solib_add): Ditto.
1828         * win32-nat.c (child_solib_add): Ditto.
1829         * xcoffsolib.c (solib_add): Ditto.
1830
1831         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
1832         * pa64solib.c (add_to_solist): Ditto.
1833         * pa64solib.c (read_dld_descriptor): Ditto.
1834         * pa64solib.h (pa64_solib_add): Ditto.
1835         * solib.h (solib_add): Ditto.
1836         * somsolib.h (som_solib_add): Ditto.
1837         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
1838
1839         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
1840         symbols but do any other needed work for shared libs.
1841         * irix5-nat.c: Ditto.
1842         * osfsolib.c (solib_add): Ditto.
1843         * solib.c (solib_add): Ditto.
1844         * win32-nat.c (child_solib_add): Ditto.
1845         * xcoffsolib.c (solib_add): Ditto.
1846
1847         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
1848         solib_add to force reading of shared library symbols.
1849         * osfsolib.c (sharedlibrary_command;): Ditto.
1850         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
1851         * solib.c (sharedlibrary_command): Ditto.
1852         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
1853         * xcoffsolib.c (sharedlibrary_command): Ditto.
1854
1855         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
1856         unconditionally with auto_solib_add.
1857         * irix5-nat.c (solib_create_inferior_hook): Ditto.
1858         * osfsolib.c (solib_create_inferior_hook): Ditto.
1859         * solib.c (solib_create_inferior_hook): Ditto.
1860         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
1861         * solib-svr4.c (enable_break): Ditto.
1862         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
1863
1864         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
1865         via SOLIB_ADD.
1866         * sol-thread.c (sol_thread_attach): Ditto.
1867         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
1868
1869         * infcmd.c (attach_command): Remove auto_solib_add decl.
1870         Call SOLIB_ADD directly with auto_solib_add.
1871         * infrun.c (handle_inferior_event): Ditto.
1872
1873         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
1874         * pa64solib.h (SOLIB_ADD): Ditto.
1875         * solib.h (SOLIB_ADD): Ditto.
1876         * somsolib.h (SOLIB_ADD): Ditto.
1877         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
1878
1879         * fork-child.c (clone_and_follow_inferior): Remove unused
1880         auto_solib_add decl.
1881
1882         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
1883         (read_dld_descriptor): Ditto.
1884         (pa64_solib_add): Call read_dld_descriptor with readsyms.
1885         (pa64_solib_in_dynamic_linker): Ditto.
1886
1887         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
1888         * sol-thread.c (symfile.h): Ditto.
1889
1890 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1891
1892         * s390-nat.c (s390_remove_watchpoint): Use xfree.
1893         (s390_insert_watchpoint): Use xmalloc.
1894
1895 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1896
1897         * varobj.c: Replace value_ptr with ``struct value *''.
1898
1899 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1900
1901         * varobj.c: Re-indent.
1902
1903 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1904
1905         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
1906         ``value_ptr'' with ``struct value *''.
1907         * s390-tdep.c (s390_push_arguments): Ditto.
1908
1909 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
1910
1911         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
1912         ``struct value *''.
1913         (struct frame_info, struct value): Add opaque declarations.
1914
1915 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
1916
1917         * arch-utils.c (generic_in_solib_call_trampoline): New function.
1918         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
1919         * gdbarch.c: Regenerated from gdbarch.sh.
1920         * gdbarch.h: Ditto.
1921         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
1922         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
1923
1924 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1925
1926         From DJ Barrow.
1927         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
1928         find_solib_trampoline_target.
1929
1930 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
1931
1932         * remote-vx.c (net_wait): Fix typo from PIDGET change.
1933
1934 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
1935
1936         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
1937         (REGISTER_NAME): New define.
1938         (i386_register_name): New prototype.
1939         * i386-tdep.c (i386_register_names): New variable.
1940         (i386_register_name): New function.
1941         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
1942         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
1943         REGISTER_NAMES.
1944
1945 2001-10-31  Christopher Faylor  <cgf@redhat.com>
1946
1947         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
1948         the loaded DLL matches the on-disk case since the debugging API does
1949         not seem to ensure this.  Calculate max name length here.
1950         (handle_load_dll): Move max name length calculation to
1951         register_loaded_dll.
1952
1953 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
1954
1955         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
1956
1957 2001-10-30  Keith Seitz  <keiths@redhat.com>
1958
1959         * wrapper.h (gdb_value_struct_elt): New function.
1960         * wrapper.c (gdb_value_struct_elt): Ditto.
1961         (do_captured_value_struct_elt): Ditto.
1962
1963 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
1964
1965         * README, NEWS: Update for 5.1.
1966
1967 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
1968
1969         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
1970         -W... flags.
1971         * configure: Re-generate.
1972
1973 2001-10-30  Fred Fish  <fnf@redhat.com>
1974
1975         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
1976         * pa64solib.c (add_to_solist): Ditto.
1977         * win32-nat.c (_initialize_inftarg): Remove unnecessary
1978         initialization of auto_solib_add, it defaults to 1.
1979
1980 2001-10-27  Fred Fish  <fnf@redhat.com>
1981
1982         * symfile.c (auto_solib_add): Update comment to note that
1983         this variable is now just used as a boolean to control shlib
1984         autoloading, and clarify when it is used.
1985         * symfile.h (auto_solib_add): Ditto.
1986
1987         * symfile.c (auto_solib_limit): New variable that holds the
1988         autoloading threshold instead of overloading auto_solib_add.
1989         * symfile.h (auto_solib_limit): Ditto.
1990
1991         * irix5-nat.c (_initialize_solib): Change auto-solib-add
1992         variable from var_zinteger to var_boolean and update help.
1993         * osfsolib.c (_initialize_solib): Ditto.
1994         * pa64solib.c (_initialize_pa64_solib): Ditto.
1995         * solib.c (_initialize_solib): Ditto.
1996         * somsolib.c (_initialize_som_solib): Ditto.
1997         * xcoffsolib.c (_initialize_solib): Ditto.
1998
1999         * pa64solib.c (pa64_solib_total_st_size): Update comment to
2000         note that the new auto_solib_limit variable is used instead
2001         of overloading auto_solib_add variable.
2002         (_initialize_pa64_solib): Ditto.
2003         * somsolib.c (som_solib_total_st_size): Ditto.
2004         (_initialize_som_solib): Ditto.
2005
2006         * pa64solib.c (_initialize_pa64_solib): Add new set/show
2007         commands for auto-solib-limit variable.
2008         * somsolib.c (_initialize_som_solib): Ditto
2009
2010         * pa64solib.c (add_to_solist): Check that auto_solib_add is
2011         set and use auto_solib_limit as the threshold size instead
2012         of auto_solib_add.
2013         * somsolib.c (som_solib_add): Ditto, and also change warning
2014         text about size threshold exceeded.
2015
2016 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
2017
2018         * config/i386/tm-i386v.h: Don't include "regcache.h".
2019         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
2020         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
2021         Remove macros.  The versions from "tm-i386.h" should work fine
2022         (and in most cases even better).
2023
2024 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
2025
2026         * i386-tdep.c (i386_extract_return_value): Use
2027         convert_typed_floating to extract floating-point value from
2028         register buffer.
2029         (i386_store_return_value): Use convert_typed_floating to store
2030         floating-point return balue in register buffer
2031         (i386_register_virtual_type): Change type of floating-point
2032         registers to builtin_type_i387_ext.
2033         (i386_register_convert_to_virtual): Use convert_typed_floating to
2034         do the conversion.
2035         (i386_register_convert_to_raw): Likewise.
2036
2037 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
2038
2039         * doublest.h (convert_typed_floating): New prototype.
2040         * doublest.c (convert_typed_floating): New function.
2041
2042 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
2043
2044         * doublest.c: Improve comments a bit.
2045         (floatformat_from_length): New function.
2046         (NAN): Define to 0.0 if not already defined.
2047         (extract_floating): Rewrite to use floatformat_from_length.  Warn
2048         instead of error if LEN doesn't match a known floating-point type,
2049         and return NaN (or 0.0 if NaN isn't available) in that case.
2050         (store_floating): Likewise, but zero out the target byte-stream if
2051         LEN doesn't match a known floating-point type.
2052         (extract_typed_floating): Reformat a bit.
2053         (store_typed_floating): Reformat a bit.  Add comment about zeroing
2054         out padding in the target buffer.
2055         * doublest.h (extract_floating, store_floating): Fix comment about
2056         deprecation of these functions.  Add parameter names to prototypes.
2057
2058 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
2059
2060         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
2061         convert RAW to a DOUBLEST instead of extract_floating.
2062
2063         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
2064         builtin_type_i387_ext to floatformat_i387_ext.
2065
2066 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
2067
2068         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
2069         (fill_fpregset): Likewise.
2070
2071 2001-10-26  Orjan Friberg  <orjanf@axis.com>
2072
2073         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
2074         struct, not just the NUM_SPECREGS first entries.
2075         (bdap_prefix): Read PC before autoincrement.
2076
2077 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
2078
2079         * win32-nat.c (DebugSetProcessKillOnExit): New static function
2080         pointer to Windows' DebugSetProcessKillOnExit() function.
2081         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
2082         (has_detach_ability): New function.
2083         (child_attach): If system has detach ability, enable it.
2084         (child_detach): If system has detach ability, actually
2085         detach from process.
2086         Change tty output to Linux format.
2087
2088 2001-10-23  Jim Blandy  <jimb@redhat.com>
2089
2090         Isolate STABS readers' use of the `textlow' and `texthigh' fields
2091         of `struct partial_symtab' to only a few locations.  This change
2092         is not supposed to affect the way the values are computed, only
2093         where they live.
2094
2095         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
2096         to the reader-specific structure.
2097         * mdebugread.c (struct symloc): Same.
2098         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
2099         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
2100         * dbxread.c (dbx_symfile_read): After we've built all our partial
2101         symbol tables, set each partial symtab's `textlow' and `texthigh'
2102         fields from our reader-specific structure.
2103         * mdebugread.c (mdebug_build_psymtabs): Same.
2104         * dbxread.c (start_psymtab): Initialize the reader-specific
2105         structure's `textlow' and `texthigh' from the new psymtab's.
2106         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
2107         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
2108         the reader-specific `textlow' and `texthigh', not the generic
2109         psymtab fields.
2110         * mdebugread.c (parse_lines, parse_partial_symbols,
2111         psymtab_to_symtab_1): Same.
2112         * partial-stab.h: Same.
2113
2114 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
2115
2116         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
2117         problems.
2118
2119 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
2120
2121         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
2122         (som_solib_desire_dynamic_linker_symbols): Compare integers with
2123         zero not NULL.
2124         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
2125
2126 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
2127
2128         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
2129         interface is always enabled.
2130
2131 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
2132
2133         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
2134         with $(expression_h).  Replace command.h with $(command_h).
2135         (language_h): Define.  Replace language.h with $(language_h).
2136         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
2137         $(varobj_h).
2138         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
2139         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
2140         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
2141         (bcache_h, gdb_events_h, monitor_h): Ditto.
2142         (ser_unix_h, source_h): Ditto.
2143         (varobj_h): Update list.
2144
2145         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
2146         * solist.h: Add SOLIST_H macro wrapper.
2147         * monitor.h: Add MONITOR_H macro wrapper.
2148         * typeprint.h: Add TYPEPRINT_H macro wrapper.
2149         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
2150         * valprint.h: Add VALPRINT_H macro wrapper.
2151         * top.h: Add TOP_H macro wrapper.
2152
2153 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
2154
2155         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
2156         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
2157         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
2158         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
2159         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
2160         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
2161         (x86-64-tdep.o): Update dependencies.
2162         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
2163         * gdbarch.h, gdbarch.c: Re-generate.
2164
2165 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
2166
2167         * infptrace.c (child_xfer_memory): Fix a few coding standards
2168         violations.
2169
2170 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
2171
2172         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
2173
2174 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
2175
2176         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
2177         (struct value): Add opaque declaration.  Replace value_ptr with
2178         ``struct value *''.
2179         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
2180         struct.
2181
2182         * wrapper.h (struct value): Add opaque declaration.  Replace
2183         value_ptr with ``struct value *''.
2184         * wrapper.c: Replace value_ptr with ``struct value *''.
2185         * breakpoint.h, breakpoint.c: Ditto.
2186         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
2187
2188 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
2189
2190         * alpha-nat.c: Include <alpha/coreregs.h> instead of
2191         <machine/reg.h>.
2192         (fetch_osf_core_registers): Define core_reg_mapping in a way that
2193         works on OSF5 as well as previous OSF versions.
2194
2195 2001-10-20  Christopher Faylor  <cgf@redhat.com>
2196
2197         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
2198         may not be able to read them in certain situations.
2199
2200 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
2201
2202         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
2203         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
2204
2205 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
2206
2207         * README: Mention problems with HP/UX.
2208
2209 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
2210
2211         Based on code by John Moore <jmore@redhat.com>:
2212
2213         * utils.c (core_addr_to_string): New function for conversion of
2214         CORE_ADDR to string.
2215         (string_to_core_addr): New function to convert from string to
2216         CORE_ADDR.
2217         * defs.h: Added extern statements for the above.
2218
2219 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
2220
2221         * symtab.c (lookup_block_symbol):  Break out of linear search
2222         if we're past the range of possible matches.
2223
2224 2001-10-16  Christopher Faylor  <cgf@redhat.com>
2225
2226         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
2227         load of already loaded DLL.
2228         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
2229         will confuse subsequent opening of the filename due to dos paths.
2230         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
2231
2232 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
2233
2234         * symtab.c (lookup_block_symbol): Update comment.
2235
2236 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
2237
2238         * value.h (value_as_address): Rename value_as_pointer.
2239         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
2240         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
2241         values.c: Update.
2242
2243 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
2244
2245         * valarith.c (value_sub): Don't pass a raw type to
2246         value_from_pointer, it has to go through check_typedef first.
2247
2248 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
2249
2250         * gdbarch.sh (fallbackdefault): Set to one when predefault is
2251         empty.
2252         * gdbarch.h: Regenerate.
2253
2254 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
2255
2256         * mips-tdep.c (mips_integer_to_address): New function.
2257         (mips_gdbarch_init): Initialize pointer_to_address,
2258         address_to_pointer and integer_to_address.
2259
2260         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
2261         (ADDRESS_TO_POINTER): Delete.
2262
2263         * d10v-tdep.c (d10v_integer_to_address): New function.
2264         (d10v_gdbarch_init): Initialize integer_to_address.
2265
2266         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
2267         available.
2268
2269         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
2270         * gdbarch.h, gdbarch.c: Regenerate.
2271
2272 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
2273
2274         * config/s390/nm-linux.h: Don't include <signal.h>.
2275         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
2276         GET_THREAD_SIGNAL): Remove.
2277
2278         * config/nm-linux.h (struct objfile): Remove forward declaration.
2279         (linuxthreads_new_objfile): Remove prototype.
2280         (linuxthreads_pid_to_str): Remove prototype.
2281         (PREPARE_TO_PROCEED): Redefine in terms of
2282         lin_lwp_prepare_to_proceed.
2283         (struct target_waitstatus): Forward declaration.
2284         (child_wait): New prototype.
2285         (CHILD_WAIT): Define.
2286         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
2287         GET_THREAD_SIGNAL): Moved here from arch-specific files.
2288         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
2289         config/ia64/nm-linux.h, config/mips/nm-linux.h,
2290         config/powerpc/nm-linux.h: Don't include <signal.h>.
2291         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
2292         GET_THREAD_SIGNAL): Remove.
2293         * config/i386/nm-linux.h: Likewise.
2294         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
2295         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
2296         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
2297         lin-lwp.o.
2298         (LOADLIBES): New variable.
2299
2300         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
2301
2302         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
2303
2304         Fix attaching to cloned processes.  This fixes PR gdb/61.
2305         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
2306         (is_cloned) Removed.
2307         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
2308         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
2309         retry with __WCLONE flag.
2310         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
2311         (detach_callback): Replace use of is_cloned with explicit check on
2312         LWP id and process id.
2313         (stop_wait_callback): Replace use of is_cloned with check if LWP
2314         is marked as cloned.
2315         [CHILD_WAIT] (child_wait): New function.
2316         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
2317         marked as cloned.  Mark newly detected LWPs as cloned if detected
2318         by waitpid with __WCLONE flag.
2319         (kill_wait_callback): Replace use of is_cloned with check if LWP
2320         is marked as cloned.
2321         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
2322         declaration.
2323         (child_wait): Add prototype.
2324         (CHILD_WAIT): Define.
2325
2326 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
2327
2328         S/390 31 & 64 bit target and GNU/Linux native support.
2329         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
2330         * s390-nat.c, s390-tdep.c: New file.
2331         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
2332         * config/s390/s390.mt, config/s390/s390x.mt: New file.
2333         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
2334         * config/s390/xm-linux.h: New file.
2335         * NEWS: Update.
2336         * MAINTAINERS: Update.
2337
2338 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
2339
2340         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
2341         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
2342         CALL_DUMMY_BREAKPOINT_OFFSET_P.
2343         * gdbarch.c: Regenerate.
2344
2345 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
2346
2347         * thread-db.c: Fix a few formatting mistakes.
2348
2349 2001-10-12  Christopher Faylor  <cgf@redhat.com>
2350
2351         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
2352         list pointer to beginning rather than one beyond beginning.
2353
2354 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
2355
2356         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
2357
2358         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2359         (make_symbol_completion_list): Likewise.
2360         (make_symbol_overload_list): Likewise.
2361         * buildsym.c (finish_block): Likewise.
2362         * breakpoint.c (get_catch_sals):  Likewise.
2363         * mdebugread.c (mylookup_symbol): Likewise.
2364         * objfiles.c (objfile_relocate): Likewise.
2365         * printcmd.c (print_frame_args): Likewise.
2366         * stack.c (print_block_frame_locals): Likewise.
2367         (print_block_frame_labels): Likewise.
2368         (print_frame_arg_vars): Likewise.
2369         * symmisc.c (dump_symtab): Likewise.
2370         * tracepoint.c (add_local_symbols): Likewise.
2371         (scope_info): Likewise.
2372
2373 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
2374
2375         * minsyms.c (msymbol_hash): Use better hash function.
2376         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
2377
2378         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
2379         binaries.
2380
2381 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
2382
2383         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
2384         inside the func != NULL block.
2385
2386 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
2387
2388         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
2389         maintainer.
2390
2391 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
2392
2393         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
2394         This fixes errors in "long long" handling for 'finish' and 'return'
2395         commands.
2396
2397 2001-10-12  Christopher Faylor  <cgf@redhat.com>
2398
2399         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
2400         library if it has already been loaded.
2401         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
2402         any error messages.
2403         (safe_symbol_file_add): Ditto.
2404         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
2405         it to safe_symbol_file_add.
2406         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
2407         (child_solib_add): Ditto.
2408
2409         * win32-nat.c (handle_exception): Don't print "first chance"
2410         exceptions.
2411         (get_child_debug_event): Continue from exceptions if !handle_exception.
2412
2413 2001-10-11  Tom Tromey  <tromey@redhat.com>
2414
2415         * symtab.c (lookup_symtab): Removed.
2416         (lookup_symtab_1): Renamed to lookup_symtab.
2417
2418 2001-10-10  Christopher Faylor  <cgf@redhat.com>
2419
2420         * win32-nat.c (get_child_debug_event): Close file handles created after
2421         process creation and DLL load.
2422         (child_create_inferior): Close unneeded process/thread handle after
2423         thread creation.
2424
2425 2001-10-10  Jim Blandy  <jimb@redhat.com>
2426
2427         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
2428
2429 2001-10-10  Keith Seitz  <keiths@redhat.com>
2430
2431         * varobj.c (cplus_value_of_child): Deal with a failure
2432         to dereference a pointer object.
2433
2434 2001-10-08  J. Brobecker <brobecker@gnat.com>
2435
2436         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
2437         to use ptid_t, instead of overloading the thread and the pid
2438         into the same 32-bit value. Make associated necessary adaptations.
2439         Also remove unused variable cached_active_thread.
2440
2441 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
2442
2443         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
2444         entries.
2445
2446 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
2447
2448         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
2449
2450 2001-10-04  Tom Tromey  <tromey@redhat.com>
2451
2452         * main.c (enable_external_editor): Don't declare.
2453         (captured_main): Don't set enable_external_editor.
2454
2455 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
2456
2457         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
2458         to this list.
2459         (solib-sunos.o): Add dependencies.
2460         (solib-svr4.o): Revise dependencies.
2461         * solib-svr4.c: Remove SunOS shared library support.
2462         * solib-sunos.c: New file, created from solib-svr4.c, which still
2463         contains SunOS shared library support, but no SVR4 support.
2464
2465         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
2466         solib-legacy.o from this list.  Add solib-sunos.o.
2467         * config/i386/sun386.mt (TDEPFILES): Likewise.
2468         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
2469         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
2470         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
2471         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
2472         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
2473         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
2474
2475 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
2476
2477         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
2478
2479 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
2480
2481         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
2482         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
2483         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
2484         SET_NAMESTRING): Delete definitions.
2485         Don't include language.h any more.
2486         Don't include partial-stab.h any more.
2487         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
2488         partial-stab.h, include the code directly, instead.
2489
2490         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
2491
2492 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
2493
2494         * infcmd.c (do_registers_info): Delete code dumping large
2495         registers.  Handled by val_print.
2496
2497 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
2498
2499         * gdbarch.sh (gdbarch_alloc): Name the new architecture
2500         ``current_gdbarch'' so that it, and not the identically named
2501         global is refered to by macros.
2502         * gdbarch.c: Regenerate.
2503
2504 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
2505
2506         * cli/cli-decode.c (add_set_boolean_cmd): Define.
2507         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
2508         * command.h (add_set_boolean_cmd): Ditto.
2509         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
2510         remotebreak"
2511
2512 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
2513
2514         * gdbarch.sh (gdbarch_dump): Sort output.
2515         * gdbarch.c: Regenerate.
2516
2517 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
2518
2519         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
2520         architecture to infer the wordsize.  Previous architecture may not
2521         be a PowerPC.
2522
2523 2001-09-27  J. Brobecker <brobecker@gnat.com>
2524
2525         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
2526         than a TT_PROC_STOP request to kill the inferior and its child
2527         processes. Otherwise, the inferior is not killed on HPUX 11.0.
2528         Removed the code that detaches the child processes since we just
2529         killed them.
2530
2531 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
2532
2533         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
2534         variables.
2535         (serial_set_cmd, serial_show_cmd): New functions.
2536         (_initialize_serial): Add "set/show serial" command.
2537
2538 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
2539
2540         * CONTRIBUTE: Update.
2541
2542 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
2543
2544         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
2545         argument ``gdbarch''.
2546         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
2547         (default_svr4_fetch_link_map_offsets): Rename to
2548         legacy_fetch_link_map_offsets().
2549         (svr4_fetch_link_map_offsets): New function.
2550         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
2551         (fetch_link_map_offsets_gdbarch_data): New static global.
2552         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
2553         Revise to invoke set_gdbarch_data().
2554         (init_fetch_link_map_offsets): Change return type and add an
2555         argument so that it may be used as a gdbarch_data initializer.
2556         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
2557         Use gdbarch data mechanism instead.
2558
2559 2001-09-25  Jiri Smid  <smid@suse.cz>
2560
2561         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
2562         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
2563         by LINUX_SIGINFO_SIZE.
2564
2565 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
2566
2567         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
2568         variables.
2569         (maintenance_set_profile_cmd): New function.
2570         (maintenance_show_cmd, maintenance_set_cmd): New functions.
2571         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
2572         show" and, commented out, "maintenance set/show profile" commands.
2573
2574 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
2575
2576         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
2577         convert the pointer into a CORE_ADDRs.
2578
2579 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
2580
2581         * doublest.h (store_floating, extract_floating): Add comment
2582         indicating these functions are deprecated.
2583         (extract_typed_floating, store_typed_floating): Declare.
2584         * doublest.c: Include "gdbtypes.h".
2585         (extract_typed_floating, store_typed_floating): Define.
2586
2587         * stabsread.c (define_symbol): Use store_typed_floating.
2588         * valarith.c (value_binop): Ditto.
2589         * values.c (unpack_long): Use extract_typed_floating.
2590         (unpack_double): Ditto.
2591
2592 2001-09-24  Orjan Friberg  <orjanf@axis.com>
2593
2594         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
2595         from correct register.
2596
2597 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
2598
2599         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
2600
2601 2001-09-21  Jiri Smid   <smid@suse.cz>
2602
2603         * config/i386/x86-64linux.mh: New file.
2604         * config/i386/x86-64linux.mt: New file.
2605         * config/i386/nm-x86_64.h: New file.
2606         * x86-64-linux-tdep.c: New file.
2607         * x86-64-linux-nat.c: New file.
2608         * x86-64-tdep.c: New file.
2609         * x86-64-tdep.h: New file.
2610         * i386-tdep.h: New file.
2611         * i387-nat.c: Include i386-tdep.h when multiarch.
2612         * i387-tdep.c: Ditto.
2613         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
2614         and x86_64-linux-nat.c
2615         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
2616         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
2617
2618 2001-09-21  Jiri Smid   <smid@suse.cz>
2619
2620         * MAINTAINERS: Add myself to the write-after-approval list.
2621         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
2622         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
2623         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
2624         8-byte wide watchpoints.
2625         (i386_show_dr): Debug message format string change.
2626
2627 2001-09-21  Michael Snyder  <msnyder@redhat.com>
2628
2629         * c-exp.y (typebase): Accept (signed long long) as a type expr.
2630
2631 2001-09-20  Michael Snyder  <msnyder@redhat.com>
2632         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
2633         better parsing of const and volatile type expressions.
2634         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
2635         const_or_volatile): New non-terminals.
2636         (ptype): Use new rule for const_or_volatile.
2637         (typebase): Use new rule for const_or_volatile_noopt.
2638         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
2639         * parse.c (follow_types): Handle tp_const and tp_volatile on the
2640         type stack: call make_cv_type to create new const/volatile type.
2641
2642 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
2643
2644         * solib-svr4.c (fetch_link_map_offsets): Add comment.
2645         (fetch_link_map_offsets_init): New static global.
2646         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
2647         Revise implementation to use ``fetch_link_map_offsets_init''
2648         instead of ``fetch_link_map_offsets''.
2649
2650 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
2651
2652         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
2653         * dbxread.c: Likewise.
2654         * dwarf2read.c: Likewise.
2655         * dwarfread.c: Likewise.
2656         * somread.c: Likewise.
2657         * ultra3-nat.c: Likewise.
2658         * xcoffread.c: Likewise.
2659
2660 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
2661
2662         * cris-tdep.c (cris_get_signed_offset): Change return type to an
2663         explicitly signed char.
2664
2665         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
2666         function signature to match recent tracepoint.c:encode_actions
2667         changes.
2668         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
2669
2670 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
2671
2672         * thread.c (do_captured_thread_select): Add uiout parameter.
2673         (do_captured_list_thread_ids): Ditto.
2674         * breakpoint.c (do_captured_breakpoint_query): Ditto.
2675
2676         * breakpoint.c (gdb_breakpoint_query): Update.  Use
2677         catch_exceptions.
2678         * thread.c (gdb_list_thread_ids): Ditto.
2679         (gdb_thread_select): Ditto.
2680         (thread_command): Pass uiout to gdb_thread_select.
2681
2682         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
2683         (gdb_thread_select, gdb_list_thread_ids): Ditto.
2684
2685 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
2686
2687         From Ilya Golubev <gin@mo.msk.ru>:
2688         * solib.c (clear_solib): Call `remove_target_sections' to fix
2689         stale pointers in `struct target_ops'.
2690         * irix5-nat.c (clear_solib): Likewise.
2691         * osfsolib.c (clear_solib): Likewise.
2692
2693 2001-09-13  Jim Blandy  <jimb@redhat.com>
2694
2695         * monitor.c (monitor_load): Don't delete symtab users, or reset
2696         inferior_ptid.
2697
2698         * monitor.c (monitor_load): Fix indentation.
2699
2700 2001-09-11  Jim Blandy  <jimb@redhat.com>
2701
2702         * printcmd.c (print_scalar_formatted): Compare the length of the
2703         value against the lengths of the target's floating-point types,
2704         not the host's.  Add support for `long double'.
2705
2706         * printcmd.c (print_scalar_formatted): Fix indentation.
2707
2708 2001-09-10  Jim Blandy  <jimb@redhat.com>
2709
2710         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
2711         programs running on the board can produce output.
2712
2713 2001-09-10  Jason Molenda  (jmolenda@apple.com)
2714
2715         * NEWS: "ANS/ISO C" -> "ISO C".
2716         * MAINTAINERS (write-after-approval):  Update my entry.
2717
2718 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
2719
2720         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
2721
2722         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
2723         config/m68k/xm-linux.h, config/mips/xm-linux.h,
2724         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
2725         redundant inclusion of <unistd.h>.
2726
2727         * gdbtypes.h (struct block): Add forward declaration.
2728
2729 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
2730
2731         * defs.h (enum return_reason): Renumber so that all values are
2732         negative.
2733         (RETURN_MASK): Negate reason.
2734         (catch_exception_ftype): Declare.
2735         (catch_exceptions): Declare.
2736         * top.c (catcher): New function, based on catch_errors.  Add in
2737         parameter func_uiout and out parameters func_val, func_caught and
2738         func_cleanup.  Change type of func to catch_exceptions_ftype.
2739         Save/restore uiout.
2740         (struct catch_errors_args): Define.
2741         (do_catch_errors): New function.
2742         (catch_errors): Rewrite, use do_catch_errors and catcher.
2743         (catch_exceptions): New function, use catcher.
2744
2745 2001-09-07  Jim Blandy  <jimb@redhat.com>
2746
2747         Correctly parse register values provided by the monitor.
2748         * rom68k-rom.c: #include "value.h".
2749         (is_hex_digit, hex_digit_value, is_whitespace,
2750         rom68k_supply_one_register): New static functions.
2751         (rom68k_supply_register): Call rom68k_supply_one_register, instead
2752         of monitor_supply_register; the latter was incorrectly parsing
2753         the values.
2754         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
2755
2756 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
2757
2758         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
2759         to using setpgid if available now.
2760
2761 2001-09-06  Keith Seitz  <keiths@redhat.com>
2762
2763         From Ian Roxborough  <irox@redhat.com>
2764         * configure.in: Use ITCL_LIB_FULL_PATH and
2765         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
2766         for gdb.
2767         * configure: Regenerated.
2768
2769 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
2770
2771         * dbxread.c (process_one_symbol): Don't use error result from
2772         find_stab_function_addr().
2773         * partial-stab.h (case 'F'): Likewise.
2774
2775         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
2776         code match that used for case 'F'.  This fixes the divergence
2777         that was introduced by my 1999-09-14 changes to partial-stab.h.
2778
2779 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
2780
2781         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
2782         in gdbarch.h.
2783         (TARGET_PRINT_INSN): Multiarch.
2784         * gdbarch.h: Regenerate.
2785         * gdbarch.c: Regenerate.
2786
2787         * arch-utils.c (legacy_print_insn): New function.
2788         * arch-utils.h (legacy_print_insn): Export.
2789
2790         * cris-tdep.c (cris_delayed_get_disassembler): Use
2791         TARGET_PRINT_INSN, instead of tm_print_insn.
2792         * d10v-tdep.c (print_insn): Ditto.
2793         * d30v-tdep.c (print_insn): Ditto.
2794         * m32r-tdep.c (dump_insn): Ditto.
2795         * v850-tdep.c (v850_scan_prologue): Ditto.
2796         * mcore-tdep.c (mcore_dump_insn): Ditto.
2797         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
2798
2799 2001-09-05  Jim Blandy  <jimb@redhat.com>
2800
2801         * gdbtypes.h (struct type): Doc fix.
2802
2803 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2804
2805         From Daniel Jacobowitz  <drow@mvista.com>
2806         * dbxread.c (free_header_files): Make global.
2807         (init_header_files): Likewise.
2808         * stabsread.h (free_header_files): Add prototype.
2809         (init_header_files): Likewise.
2810         * mdebugread.c (mdebug_build_psymtabs): Initialize
2811         properly before using the stabs debug reader.
2812
2813 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2814
2815         From Daniel Jacobowitz  <drow@mvista.com>
2816         * dbxread.c (dbx_symfile_read): Only reinitialize
2817         the psymbol list if mainline or if both static
2818         and global lists are empty.
2819         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
2820         * dwarfread.c (dwarf_build_psymtabs): Likewise.
2821         * xcoffread.c (xcoff_initial_scan): Likewise.
2822         * os9kread.c (os9k_symfile_read): Likewise.
2823
2824 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2825
2826         From Daniel Jacobowitz  <drow@mvista.com>
2827         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
2828         a name specially.
2829
2830 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
2831
2832         Make GDB use libiberty regex implementation.
2833         * gdb_regex.h: Normalize protection against multiple inclusion.
2834         Include "xregex.h" instead of "gnu-regex.h".
2835         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2836         * cli/cli-decode.c: Likewise.
2837         * Makefile.in (REGEX): Remove.
2838         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
2839         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
2840         (POSSLIBS): Remove.
2841         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
2842         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
2843         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
2844         gdb_regex.h in list of dependencies.
2845         (gnu-regex.o): Remove rule.
2846         * gnu-regex.c, gnu-regex.h: Remove files.
2847
2848 2001-08-31  Jason Molenda  (jmolenda@apple.com)
2849
2850         * c-valprint.c (c_val_print):  Second call to check_typedef ()
2851         is no longer necessary.
2852
2853 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
2854
2855         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
2856         terminate the prologue scan.
2857
2858 2001-08-30  Jim Blandy  <jimb@redhat.com>
2859
2860         * symfile.c (sections_overlap): New function.
2861         (map_overlay_command): Call sections_overlap, instead of using
2862         incorrect logic to recognize overlapping sections.
2863
2864         * symfile.c (load_command): Invalidate the overlay cache.
2865
2866 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
2867
2868         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
2869
2870 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
2871
2872         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
2873         * solib-svr4.c (enable_break): Check the inferior link map
2874         before assuming the inferior PC is at the start of the dynamic
2875         loader.
2876
2877 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
2878
2879         * frame.h (struct frame_info): Fix documentation on fields
2880         saved_regs, next and prev.
2881
2882 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
2883
2884         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
2885         gratuitious whitespace changes.
2886         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
2887         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
2888         (sigsetmask) Don't define macro.
2889         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
2890         async_stop_sig from event-top.c.
2891         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
2892         defined.
2893         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
2894         order.  Add sigsetmask.
2895         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
2896         alphabetical order.
2897         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
2898         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
2899         (HAVE_SIGSETMASK): Remove.
2900         * aclocal.m4, config.in, configure: Regenerated.
2901
2902 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
2903
2904         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
2905         * config/powerpc/nbsd.mh (XM_FILE): Delete.
2906
2907 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
2908
2909         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
2910         (HOST_DOUBLE_FORMAT): Delete macro.
2911
2912 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
2913
2914         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
2915         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
2916         inclusion of <limits.h>.
2917
2918 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
2919
2920         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
2921         that a register should be ignored, supply a value for the register
2922         from the raw registers[] buffer.
2923
2924 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
2925
2926         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
2927         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
2928         i386bsd-nat.c.
2929
2930 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
2931
2932         * gdbtypes.h (builtin_type_ieee_single_big)
2933         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
2934         (builtin_type_ieee_double_little)
2935         (builtin_type_ieee_double_littlebyte_bigword)
2936         (builtin_type_i387_ext, builtin_type_m68881_ext)
2937         (builtin_type_i960_ext, builtin_type_m88110_ext)
2938         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
2939         (builtin_type_arm_ext_littlebyte_bigword)
2940         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2941         (builtin_type_ia64_quad_big)
2942         (builtin_type_ia64_quad_little): Declare.
2943         * gdbtypes.c (builtin_type_ieee_single_big)
2944         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
2945         (builtin_type_ieee_double_little)
2946         (builtin_type_ieee_double_littlebyte_bigword)
2947         (builtin_type_i387_ext, builtin_type_m68881_ext)
2948         (builtin_type_i960_ext, builtin_type_m88110_ext)
2949         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
2950         (builtin_type_arm_ext_littlebyte_bigword)
2951         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2952         (builtin_type_ia64_quad_big)
2953         (builtin_type_ia64_quad_little): Define.
2954         (_initialize_gdbtypes): Initialize builtin floatformat types.
2955
2956 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
2957
2958         * tracepoint.c (read_actions): Add FIXME for code depending on
2959         STOP_SIGNAL.
2960
2961 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
2962
2963         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
2964         to download loop.
2965         (mips_load_srec): Ditto.
2966
2967 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
2968
2969         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
2970         of builtin_type_float, builtin_type_double and
2971         builtin_type_long_double.
2972         (recursive_dump_type): Print the floatformat name.
2973         * gdbtypes.h (struct type): Add type_specific field floatformat.
2974         (TYPE_FLOATFORMAT): Define
2975
2976 2001-08-21  Keith Seitz  <keiths@redhat.com>
2977
2978         * printcmd.c (print_insn): Use the given stream for
2979         output.
2980
2981 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
2982
2983         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
2984         assembler version of function.
2985         (convert_from_extended, convert_to_extended): Rewrite. Use
2986         floatformat_to_doublest, floatformat_from_doublest,
2987         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
2988         (arm_push_arguments): Use extract_floating and store_floating to
2989         perform floating point conversions.
2990         (SWAP_TARGET_AND_HOST): Delete macro.
2991         * arm-linux-tdep.c (arm_linux_push_arguments): Use
2992         extract_floating and store_floating to perform floating point
2993         conversions.
2994
2995 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
2996
2997         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
2998
2999 2001-08-17  Keith Seitz  <keiths@redhat.com>
3000
3001         * varobj.c (varobj_update): Change first parameter to
3002         pointer to struct varobj*. This function can delete
3003         varobjs, so we need to give callers the new varobj
3004         when this happens.
3005         (value_of_root): Update "var", too, if "var_handle"
3006         changes.
3007         * varobj.h (varobj_update): Likewise.
3008
3009 2001-08-17  Keith Seitz  <keiths@redhat.com>
3010
3011         * Makefile.in (varobj_h): Define.
3012         (mi-cmd-var.o): Depends on varobj_h.
3013         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
3014
3015 2001-08-16  Keith Seitz  <keiths@redhat.com>
3016
3017         * configure.in (GDBTK_SRC_DIR): We must have autoconf
3018         give us the absolute path to the source directory.
3019         * configure: Regenerated.
3020         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
3021         autoconf can substitue it in for us.
3022         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
3023         really do need an absolute pathname.
3024
3025 2001-08-15  Keith Seitz  <keiths@redhat.com>
3026
3027         * Makefile.in (GDBTK_VERSION): Set a version number.
3028         (GDBTK_LIBRARY): New variable to point to location where
3029         gdbtk will install its tcl library. Changed all refereneces
3030         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
3031         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
3032         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
3033         (all-gdbtk): Remove.
3034         (install-gdbtk): Remove.
3035         (gdbtk.o): Pass srcdir to file when compiling.
3036
3037 2001-08-15  Ian Roxborough  <irox@redhat.com>
3038
3039         * Makefile.in: Changed all references to the install directory
3040         "gdbtcl" to read "insight1.0".
3041
3042 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
3043
3044         * arch-utils.c (generic_skip_trampoline_code): New function.
3045         * arch-utils.h (generic_skip_trampoline_code): Declare external.
3046         * gdbarch.c: Regeberated from gdbarch.sh.
3047         * gdbarch.h: Ditto.
3048         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
3049         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
3050
3051 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
3052             H.J. Lu  (hjl@gnu.org)
3053
3054         * partial-stab.h: valu should be a CORE_ADDR.
3055
3056 2001-08-14  H.J. Lu  (hjl@gnu.org)
3057
3058         * dbxread.c (SWAP_SYMBOL): Removed.
3059         (INTERNALIZE_SYMBOL): Check sign extended vma.
3060
3061 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
3062
3063         * top.c (SIGSETJMP): Protect env argument with parentheses.
3064         (SIGLONGJMP): Protect env argument with parentheses.
3065
3066 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3067
3068         * config/mn10300/mn10300.mt (TM_FILE): Delete.
3069         * configure.tgt: Add mn10300 to list of mulit-arch targets.
3070         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
3071         * mn10300-tdep.c: To here.
3072
3073 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3074
3075         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
3076         val a DOUBLEST.  Use floatformat_to_doublest.
3077         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
3078         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
3079         (REGISTER_CONVERT_TO_RAW): Ditto.
3080
3081 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3082
3083         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
3084         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
3085         sp_regnum.
3086
3087 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3088
3089         * doublest.c (convert_doublest_to_floatformat): Rename
3090         floatformat_from_doublest.  Make static.
3091         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
3092         Make static.
3093         (floatformat_to_doublest): New function.
3094         (floatformat_from_doublest): New function.
3095         (host_float_format, host_double_format, host_long_double_format):
3096         New static variables.
3097         (store_floating, extract_floating): Always use
3098         floatformat_to_doublest and floatformat_from_doublest.
3099         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
3100
3101 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3102
3103         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
3104         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
3105
3106 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
3107
3108         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
3109         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
3110         * gdbarch.h, gdbarch.c: Regenerate.
3111
3112         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
3113         * arch-utils.c: Include "gdb_assert.h".
3114         (legacy_virtual_frame_pointer): Define.
3115         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
3116
3117         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
3118         frame_offset a LONGEST.
3119         * ax-gdb.c (gen_frame_args_address): Ditto.
3120         (gen_frame_locals_address): Ditto.
3121         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
3122         virtual_frame_pointer.
3123         (mn10300_virtual_frame_pointer): Make static.  Update parameter
3124         list to match function signature.
3125         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
3126
3127 2001-08-10  Keith Seitz  <keiths@redhat.com>
3128
3129         * gdb-events.sh: Add architecture_changed event.
3130         * gdbarch.sh: Include gdb-event.h.
3131         (gdbarch_update_p): Notify UIs when architecture changes.
3132         * gdb-events.h: Regenerated.
3133         * gdb-events.c: Regenerated.
3134         * gdbarch.c: Regenerated.
3135
3136 2001-08-10  Michael Snyder  <msnyder@redhat.com>
3137
3138         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
3139         a write_register to a pseudo-reg.  Target_store_pseudo_register
3140         needs to get called, because these regs may be computed and may
3141         have side-effects.
3142
3143 2001-08-10  Keith Seitz  <keiths@redhat.com>
3144
3145         * gdb-events.sh: Deal with event notifications with no
3146         arguments.
3147
3148 2001-08-10  Orjan Friberg  <orjanf@axis.com>
3149
3150         * remote.c (read_frame): Correct off-by-one error in condition.
3151
3152 2001-08-08  Don Howard  <dhoward@redhat.com>
3153
3154         * stabsread.c (read_type): Add support for const and volatile
3155         modifiers.
3156
3157 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
3158
3159         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
3160         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
3161
3162 2001-08-02  Keith Seitz  <keiths@redhat.com>
3163
3164         * defs.h (SLASH_STRING): If not defined, set
3165         to "/", regardless of _WIN32, __CYGWIN__, or
3166         whatnot.
3167
3168 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
3169
3170         * cli/cli-decode.h: Include "gdb_regex.h" instead of
3171         "gnu-regex.h".
3172
3173         * NEWS: Update.
3174
3175 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
3176
3177         * config/i386/xm-go32.h: Include xm-i386.h.
3178         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
3179
3180 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
3181
3182         The following changes avoid polluting global namespace with the
3183         `enable' and `disable' identifiers, because some platforms define
3184         in their system headers symbols with global scope that go by those
3185         names.
3186
3187         * breakpoint.h (enum enable_state): Rename from `enum enable'.
3188         Also rename all the enum members to have the "bp_" prefix.
3189         (struct breakpoint): Rename the `enable' member to `enable_state'.
3190         (enum bpdisp): Rename all members to have the "disp_" prefix.
3191
3192         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
3193         changed.
3194         (args_for_catchpoint_enable): Rename the `enable' member to
3195         `enable_p'.  All users changed.
3196
3197         * tracepoint.h (enum enable): Remove.
3198         (struct tracepoint): The member `enabled' is now `int enabled_p'.
3199
3200         * tracepoint.c: All users of the `enabled' member changed.
3201
3202         * printcmd.c (struct display): The `status' member is now an int.
3203
3204         * memattr.h (struct mem_region): Rename the `status' member to
3205         `enabled_p'.
3206         (enum enable): Remove.
3207
3208         * memattr.c: Change all users of the `status' member of struct
3209         mem_region to use `enabled_p' instead.
3210
3211         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
3212
3213         * go32-nat.c: Remove the kludgey work-around for conflicts between
3214         <dos.h> and "breakpoint.h".
3215
3216 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
3217
3218         * MAINTAINERS: Add myself to the write-after-approval list.
3219         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
3220         hostname is given.
3221
3222 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
3223
3224         * doublest.h (store_floating, floatformat_to_doublest): Make IN
3225         paramter a const void pointer.
3226         (floatformat_from_doublest): Make IN const, Make OUT a void
3227         pointer.
3228         * doublest.c (floatformat_to_doublest): Update.
3229         (floatformat_from_doublest): Update.
3230         (extract_floating): Update.
3231
3232 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
3233
3234         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3235         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3236         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
3237         (floatformat_to_doublest, floatformat_from_doublest)
3238         (floatformat_is_negative, floatformat_is_nan)
3239         (floatformat_mantissa, store_floating)
3240         (extract_floating): Move declaration from here.
3241         * doublest.h: To here.  New file.
3242         * utils.c (get_field, floatformat_to_doublest, put_field)
3243         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
3244         (floatformat_is_nan, floatformat_mantissa)
3245         (FLOATFORMAT_CHAR_BIT): Move from here.
3246         * doublest.c: To here.  New file.
3247         * findvar.c (store_floating, extract_floating): Move from here.
3248         * doublest.c: To here.
3249         * Makefile.in (SFILES): Add doublest.c.
3250         (COMMON_OBS): Add doublest.o.
3251         (doublest.o): Specify dependencies.
3252         (doublest_h): Define.
3253
3254         * config/m88k/tm-m88k.h: Include "doublest.h".
3255         * config/i960/tm-i960.h: Ditto.
3256         * config/i386/tm-symmetry.h: Ditto.
3257         * rs6000-tdep.c, valarith.c: Ditto.
3258         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
3259         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
3260         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
3261         * alpha-tdep.c, ax.h, expression.h: Ditto.
3262         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
3263
3264         * Makefile.in (arm-tdep.o): Add $(doublest_h).
3265         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
3266         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
3267         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
3268         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
3269         (parser_defs_h): Ditto.
3270         (expression_h): Add $(doublest_h) and $(symtab_h).
3271
3272 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
3273
3274         * Makefile.in: Sort header definitions.
3275         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
3276         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
3277         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
3278         $(annotate_h).  Replace target.h with $(target_h).  Replace
3279         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
3280
3281 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
3282
3283         * config/i386/xm-i386.h: New file.
3284         * config/i386/xm-fbsd.h: Removed.
3285         * config/i386/xm-linux.h: Removed.
3286         * config/i386/fbsd.mh: Reorganize a bit.
3287         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
3288         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
3289         xm-linux.h.
3290
3291 2001-07-30  Jim Blandy  <jimb@redhat.com>
3292
3293         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
3294
3295 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
3296
3297         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
3298         Check for SETPGRP_VOID separately if cross-compiling and ISO C
3299         headers are available.
3300
3301 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
3302
3303         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
3304         i386_dwarf_reg_to_regnum.
3305
3306         * i386-tdep.c (i386_register_convert_to_virtual): Replace
3307         assertion with a warning if we're asked to convert towards a
3308         non-floating-point type.  Zero out the the buffer where the data
3309         is supposed to be stored in that case.
3310
3311 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
3312
3313         * config/djgpp/djconfig.sh: Unset CDPATH.
3314
3315         * go32-nat.c (get_cr3): Temporary disable support for page tables
3316         in UMBs, as it is incomplete.
3317
3318         Support for stepping through longjmp in DJGPP programs:
3319
3320         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
3321         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
3322         (get_longjmp_target): Add prototype.
3323
3324 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3325
3326         Fix some PID/TPID fallout for HP/UX.
3327         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
3328         * infttrace.c (ptrace_wait): Match external declaration,
3329         and match target_post_wait declaration.
3330
3331 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3332
3333         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
3334         (cris): Set --enable-gdb-build-warnings flag to -w.
3335
3336 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3337
3338         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
3339         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
3340         (TARGET_LONG_DOUBLE_BIT): Define.
3341         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
3342         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
3343         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
3344         floating point registers.
3345         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
3346         (REGISTER_CONVERT_TO_RAW): Remove.
3347         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
3348
3349 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
3350
3351         * thread.c, breakpoint.c: Include "gdb.h".
3352         * Makefile.in (gdb_h): Define.
3353         (HFILES_NO_SRCDIR): Add gdb.h.
3354         (mi-cmd-break.o, mi-main.o, thread.o)
3355         (breakpoint.o): Add dependency on $(gdb_h).
3356
3357         * defs.h (enum gdb_rc, gdb_breakpoint_query)
3358         (gdb_breakpoint, gdb_thread_select)
3359         (gdb_list_thread_ids): Move declaration from here ...
3360         * gdb.h: To here.  New file.
3361
3362 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3363
3364         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
3365         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
3366         (SFILES): Likewise.
3367         (tui-out.o): Define dependencies.
3368         (tui-hooks.o): Likewise.
3369
3370 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3371
3372         * MAINTAINERS: Update e-mail address of active @cygnus.com
3373         maintainers to @redhat.com.
3374
3375 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3376
3377         * README (Known bugs): Delete section.
3378         (Kernel debugging): Delete section.
3379         (Languages other than C): Delete section.
3380         (Host/target specific installation notes) New section.
3381
3382 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
3383
3384         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3385         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
3386         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
3387         prototypes.
3388         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
3389         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
3390         i386_dwarf_reg_to_regnum.
3391         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
3392         New functions.
3393
3394         * i386-tdep.c: Include "gdb_assert.h"
3395         (i386_register_convert_to_virtual): Fix such that it can handle
3396         conversion to any floating-point type.  Assert that we are dealing
3397         with a floating-point first.
3398         (i386_register_convert_to_raw): Assert that TYPE is a
3399         floating-point type with length 12.
3400
3401 2001-07-27  John R. Moore  <jmoore@redhat.com>
3402
3403         * configure.in: Added dependency of gdb on tcl/tk libraries.
3404         * Makefile.in: Likewise.
3405         * configure: Regenerated with the above using autoconf.
3406
3407 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
3408
3409         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
3410         NUM_REGS.
3411         (SH_DEFAULT_NUM_REGS): Define.
3412
3413 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
3414
3415         * go32-nat.c (read_memory_region): Make sure the segment limit was
3416         indeed set, to work around a Windows 2000 bug.
3417
3418 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
3419
3420         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
3421         * infttrace.c (child_xfer_memory): Likewise.
3422         * symm-nat.c (child_xfer_memory): Likewise.
3423         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
3424         (write_inferior_memory): Likewise.
3425         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
3426         (write_inferior_memory): Likewise.
3427         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
3428         (write_inferior_memory): Likewise.
3429         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
3430         (write_inferior_memory): Likewise.
3431         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
3432         (write_inferior_memory): Likewise.
3433         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
3434         (write_inferior_memory): Likewise.
3435
3436 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
3437
3438         * README: Mention how to make gdb.pdf.
3439
3440         * NEWS: Update.
3441
3442 2001-07-24  Stephen P. Smith <ischis2@home.com>
3443
3444         * MAINTAINERS (Stephen P. Smith): Added to write after approval
3445         list.
3446
3447 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
3448
3449         * mips-tdep.c (mips_push_arguments): Add comment explaining
3450         problem with LE o32 GCC.
3451
3452 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
3453
3454         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
3455         doesn't understand them.
3456
3457 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
3458
3459         * memattr.c (mem_info_command): Reformat output to look more like
3460         'info break' output.
3461         (_initialize_mem): Improve help.
3462
3463 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
3464
3465         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
3466         (AC_FUNC_SETPGRP): Add.
3467         * aclocal.m4, configure, config.in: Regenerated.
3468         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
3469         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
3470         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
3471         distinguish between the two setpgrp flavours.
3472         * config/xm-sysv4.h, config/arm/xm-linux.h,
3473         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
3474         config/i386/xm-linux.h, config/i386/xm-ptx.h,
3475         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
3476         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
3477         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
3478         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
3479
3480 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
3481
3482         * go32-nat.c (read_memory_region): Set the granularity bit of the
3483         allocated segment according to its size, and adjust the limit to
3484         be page-aligned if the segment is page-granular.
3485
3486         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
3487         (display_page_table, go32_pte, go32_pte_for_address): New functions.
3488         (_initialize_go32_nat): Initialize and document them.
3489
3490 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
3491
3492         * i386gnu-nat.c: Include "i387-nat.h".
3493         (struct env387): Removed.
3494         (reg_offset): Fix comment.
3495         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
3496         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
3497         use i387_supply_fsave.
3498         (gnu_fetch_registers): Remove spurious whitespace.
3499         (convert_to_env387): Remove.
3500         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
3501         of convert_to_env387.
3502         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
3503         store_fpregs.
3504         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
3505         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
3506         (NATDEPFILES): Add i387-nat.o.
3507
3508 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3509
3510         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
3511         (m68hc11-tdep.o): Define dependencies.
3512
3513 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3514
3515         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
3516
3517 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3518
3519         * utils.c (init_page_info): Use tui_get_command_dimension.
3520         * printcmd.c (disassemble_command): Simplify tui specific code,
3521         use tui_is_window_visible, tui_show_assembly.
3522
3523 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
3524
3525         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
3526         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
3527         code to ...
3528         * i386fbsd-nat.c: ... here.  New file.
3529         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
3530         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
3531         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
3532         (i386fbsd-nat.o): Add dependencies.
3533
3534 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
3535
3536         * signals.c: New file.
3537         * Makefile.in: Add signals.o.
3538         * target.c (struct signals, target_signal_to_name)
3539         (target_signal_from_name, target_signal_from_host)
3540         (do_target_signal_to_host, target_signal_to_host_p)
3541         (target_signal_to_host, target_signal_from_command): Move to
3542         signals.c.
3543         (initialize_targets): Move check of struct signals to...
3544         * signals.c (_initialize_signals): Here.
3545
3546 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
3547
3548         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
3549
3550 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
3551
3552         From Stephen Smith:
3553         * configure.tgt (i*86-*-pe*): New target.
3554
3555 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
3556
3557         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
3558         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
3559         * somsolib.c (no_shared_libraries): Provide stub.
3560         * xcoffsolib.c (no_shared_libraries): Provide stub.
3561
3562 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3563
3564         * Makefile.in (COMMON_OBS): Remove tui-file.o.
3565         (SUBDIR_TUI_OBS): Add it here.
3566         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
3567         (main.o): Remove dependency with tui-file.h.
3568
3569 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
3570
3571         * Makefile.in (tui-file.o): Update dependencies.
3572
3573 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
3574
3575         * top.c (catch_errors): Convert PTR to void * in parameters list.
3576         (quit_cover): Ditto.
3577
3578 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3579
3580         * source.c (find_source_lines): Remove tui test, must be replaced
3581         by appropriate warning hook.
3582         (print_source_lines): Remove tui hacks, must be replaced by cli.
3583         (forward_search_command): Remove tui hacks, can be replaced by
3584         appropriate calls to identify_source_line when tui scrolls.
3585         (reverse_search_command): Likewise.
3586
3587 2001-07-16  Nick Duffek  <nsd@redhat.com>
3588
3589         * remote.c (init_remote_ops, init_remote_cisco_ops,
3590         init_remote_async_ops): Set to_pid_to_str and
3591         to_extra_thread_info correctly and in the same order as declared
3592         in target.h.
3593
3594 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
3595
3596         * remote.c: Revert below.  Included more than intended.
3597
3598 2001-07-16  Nick Duffek  <nsd@redhat.com>
3599
3600         * remote.c (init_remote_ops, init_remote_cisco_ops,
3601         init_remote_async_ops): Set to_pid_to_str and
3602         to_extra_thread_info correctly and in the same order as declared
3603         in target.h.
3604
3605 2001-07-16  Nick Duffek  <nsd@redhat.com>
3606
3607         * findvar.c (read_var_value): Apply value_as_pointer() to
3608         addresses retrieved from the target for LOC_BASEREG and
3609         LOC_BASEREG_ARG variables.
3610
3611 2001-07-16  Orjan Friberg  <orjanf@axis.com>
3612
3613         * NEWS: New target CRIS.
3614
3615 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
3616
3617         * top.c (show_commands): Remove extern decl of history_get, it's
3618         already in readline/history.h.
3619
3620 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
3621
3622         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
3623         execute_user_command, do_setshow_command, get_prompt, init_proc,
3624         serial_log_command): Remove extern declarations.  Include
3625         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
3626         * gdbcmd.h (execute_user_command): Remove declaration, it's already
3627         in cli/cli-script.h.
3628         * command.h (do_setshow_command): Remove declaration, it's already
3629         in cli/cli-setshow.h.
3630         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
3631         * Makefile.in (infrun.o): Update dependencies.
3632         (top.o): Ditto.
3633         * cli/cli-setshow.h: Add comment for do_setshow_command.
3634
3635 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
3636
3637         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
3638         call to chdir on this symbol rather than on __DJGPP__.
3639         (CANT_FORK) [__MSDOS__]: Move from here...
3640         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
3641         (GLOBAL_CURDIR) [__MSDOS__]: Define.
3642
3643 2001-07-16  Orjan Friberg  <orjanf@axis.com>
3644
3645         * configure.tgt: Recognise the CRIS architecture.
3646         * config/cris/cris.mt: New file for CRIS target.
3647         * cris-tdep.c: New file for CRIS target.
3648
3649 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
3650
3651         * top.c (quit_cover, float_handler): Move definition up before use.
3652         (gdb_init): Move to end of file, to avoid calls to not yet defined
3653         functions.
3654         Delete prototypes.
3655
3656 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
3657
3658         * serial.h (SERIAL_ASYNC): Delete.
3659         (DEPRECATED_SERIAL_FD): Delete.
3660         (SERIAL_DEBUG): Delete.
3661         (SERIAL_DEBUG_P): Delete.
3662         (SERIAL_DRAIN_OUTPUT): Delete.
3663         (SERIAL_FLUSH_OUTPUT): Delete.
3664         (SERIAL_FLUSH_INPUT): Delete.
3665         (SERIAL_SEND_BREAK): Delete.
3666         (SERIAL_RAW): Delete.
3667         (SERIAL_GET_TTY_STATE): Delete.
3668         (SERIAL_SET_TTY_STATE): Delete.
3669         (SERIAL_PRINT_TTY_STATE): Delete.
3670         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
3671         (SERIAL_SETBAUDRATE): Delete.
3672         (SERIAL_SETSTOPBITS): Delete.
3673         (SERIAL_CAN_ASYNC_P): Delete.
3674         (SERIAL_IS_ASYNC_P): Delete.
3675         (SERIAL_UN_FDOPEN): Delete.
3676         (SERIAL_READCHAR): Delete.
3677         (SERIAL_CLOSE): Delete.
3678         (SERIAL_FDOPEN): Delete.
3679         (SERIAL_OPEN): Delete.
3680         * ser-unix.c: Update.
3681         * sparclet-rom.c: Update.
3682         * remote-bug.c: Update.
3683         * dsrec.c: Update.
3684         * xmodem.c: Update.
3685         * nindy-share/ttyflush.c: Update.
3686         * nindy-share/Onindy.c: Update.
3687         * utils.c: Update.
3688         * serial.c: Update.
3689         * remote-nindy.c: Update.
3690         * inflow.c: Update.
3691         * sparcl-tdep.c: Update.
3692         * sh3-rom.c: Update.
3693         * remote.c: Update.
3694         * remote-utils.c: Update.
3695         * remote-st.c: Update.
3696         * remote-sds.c: Update.
3697         * remote-rdp.c: Update.
3698         * remote-os9k.c: Update.
3699         * remote-nrom.c: Update.
3700         * remote-mips.c: Update.
3701         * remote-es.c: Update.
3702         * remote-e7000.c: Update.
3703         * remote-array.c: Update.
3704         * ocd.c: Update.
3705         * nindy-share/nindy.c: Update.
3706         * monitor.c: Update.
3707
3708 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
3709
3710         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
3711         * mcore-tdep.c: Ditto.
3712         * sparc-tdep.c: Ditto.
3713         * sh-tdep.c: Ditto.
3714         * rs6000-tdep.c: Ditto.
3715         * ppc-linux-tdep.c: Ditto.
3716         * m68hc11-tdep.c: Ditto.
3717         * ia64-tdep.c: Ditto.
3718         * i386-tdep.c: Ditto.
3719         * arm-linux-tdep.c: Ditto.
3720         * hppa-tdep.c: Ditto.
3721         * h8500-tdep.c: Ditto.
3722         * fr30-tdep.c: Ditto.
3723         * arm-tdep.c: Ditto.
3724         * alpha-tdep.c: Ditto.
3725         * d30v-tdep.c: Ditto.
3726         * d10v-tdep.c: Ditto.
3727         * m32r-tdep.c: Ditto.
3728         * mips-tdep.c: Ditto.
3729         * v850-tdep.c: Ditto.
3730
3731 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
3732
3733         * top.c (readline_line_completion_function, noop_completer): Move
3734         from here...
3735         * completer.c (readline_line_completion_function, noop_completer):
3736         ...to here.
3737         * gdbcmd.h (readline_line_completion_function, noop_completer):
3738         Move declarations from here...
3739         * completer.h (readline_line_completion_function, noop_completer):
3740         ...to here.
3741         * corefile.c: Include completer.h.
3742         * source.c: Ditto.
3743         * symfile.c: Ditto.
3744         * Makefile.in: Update dependencies.
3745
3746 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
3747
3748         * go32-nat.c (go32_create_inferior): Support command lines longer
3749         than 126 characters.
3750
3751 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3752
3753         * NEWS: New target 68HC11/68HC12.
3754
3755 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3756
3757         * utils.c (query): Remove tui hacks; tui must use the query_hook.
3758         * top.c (command_loop): Remove tui insert_mode hacks; don't call
3759         tuiCleanUp because this must be made with atexit by tui.
3760         * symfile.c (symbol_file_command): Remove call to TUIDO
3761         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
3762         not necessary when using the selected frame hooks.
3763         (print_stack_frame_stub): Likewise.
3764         (print_frame_info_base): Likewise.
3765         (print_frame_info): Likewise.
3766         (up_silently_command): Likewise.
3767         (down_silently_command): Likewise.
3768         (show_stack_frame): Likewise for TUIDO.
3769         (select_frame): Likewise.
3770         (select_and_print_frame): Likewise.
3771         (stack_publish_stopped_with_no_frame): Remove.
3772         (select_and_maybe_print_frame): Remove.
3773         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
3774         must use the initialize ui hook.
3775         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
3776         selected frame hooks.
3777         * event-top.c (command_handler): Remove tui insert_mode hack.
3778         * defs.h: Remove TUIDO; Only include tui.h.
3779         * breakpoint.c (mention): Remove calls to TUIDO.
3780         (delete_breakpoint): Remove tui hacks; tui must install
3781         the breakpoint hooks.
3782
3783 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
3784
3785         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
3786         * config/i386/nm-linux.h: ...to here.  Change comments about user
3787         area/struct a bit.
3788
3789         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
3790
3791         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
3792         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
3793
3794 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
3795
3796         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
3797         generate an internal error.
3798         (e7000_fetch_registers): Initialize variable 'wanted'.
3799         (e7000_wait): Initialize variable 'wanted_nopc'.
3800         (e7000_store_register): Fix sprintf compiler warnings.
3801         (sub2_from_pc): Ditto.
3802         (e7000_open): Close the descriptor, not the name.
3803         (e7000_load): Fix compiler warnings.
3804         (sub2_from_pc): Ditto.
3805         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
3806
3807 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
3808
3809         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
3810         <sys/sysctl.h>.
3811         (store_inferior_registers): Wrap long line.
3812         (i386bsd_dr_get_status): Fix typo in comment.
3813         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
3814         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
3815         (i386bsd_in_sigtramp): New prototype.
3816         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
3817         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
3818         (external) variables.
3819         (SIGCONTEXT_PC_OFFSET): Removed.
3820         (FRAME_SAVED_PC): New define.
3821         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
3822         (TDEPFILES): Add i386bsd-tdep.o.
3823
3824 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3825
3826         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
3827         definition.
3828
3829 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
3830
3831         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
3832         are no registered LWPs yet.
3833
3834 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3835
3836         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
3837         function.
3838         (CANNOT_STORE_REGISTER): Likewise.
3839
3840 2001-07-12  Keith Seitz  <keiths@redhat.com>
3841
3842         * remote-rdp.c: Include "serial.h"
3843
3844 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3845
3846         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
3847         in HAVE_TERMIO/HAVE_TERMIOS cases.
3848
3849 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
3850
3851         * lin-lwp.c (stop_wait_callback): Add support for flushing
3852         signals.  Use that in favour of the old code to get rid of
3853         superfluous SIGINTs.
3854         (lin_lwp_wait): Use the new support in stop_wait_callback to
3855         flush all but one SIGINT.
3856
3857         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
3858         to comment.
3859         (i386_store_return_value): Improve comments about storing
3860         floating-point return values.
3861
3862         * config/arm/xm-linux.h, config/i386/xm-linux.h,
3863         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
3864         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
3865         Removed.  Taken care of by autoconf and terminal.h.
3866
3867 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3868
3869         * mips-tdep.c (mips_type_needs_double_align): New function.
3870         (mips_push_arguments): Align o32 structs to even argument
3871         registers if necessary.
3872
3873 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3874
3875         * config/djgpp/fnchange.lst: Add entries for
3876         mips-linux-nat.c and mips-linux-tdep.c.
3877
3878 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
3879
3880         * config/powerpc/xm-linux.h: Fix corrupted file.
3881
3882         * configure.in: Add check for sigsetjmp.
3883         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
3884         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
3885         * configure, config.in: Regenerated.
3886
3887 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
3888
3889         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
3890         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
3891         PR_REGNUM fields.
3892
3893         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
3894         skip_prologue_hard_way().
3895         (skip_prologue_hard_way): Make it a function pointer.
3896         (sh_print_register): Use function pointer do_pseudo_register,
3897         instead of sh_do_pseudo_register.
3898         (sh_do_registers_info): Ditto.
3899         (sh_gdbarch_init): Initialize do_pseudo_register.
3900         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
3901         (skip_prologue_hard_way): Update.
3902         (sh_gdbarch_init): Move setting of frame_chain,
3903         get_saved_register, init_extra_frame_info, push_arguments,
3904         extract_return_value, pop_frame, store_struct_return,
3905         extract_struct_value_address, use_struct_convention,
3906         init_extra_frame_info to before target specific settings.
3907         (sh_gdbarch_init): Initialize new tdep fields
3908         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
3909         PR_REGNUM.
3910         (sh_push_arguments): Use new gdbarch_tdep fields
3911         {ARG0,ARGLAST}_REGNUM.
3912         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
3913         sh_init_extra_frame_info, sh_push_return_address,
3914         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
3915         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
3916         gdbarch_tdep->PR_REGNUM.
3917         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
3918
3919 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3920
3921         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
3922         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
3923         include.
3924
3925 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3926
3927         * MAINTAINERS: List myself for MIPS/Linux
3928         port.
3929
3930 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3931
3932         * gdbserver/remote-utils.c (remote_open): Only
3933         check for F_SETOWN if we had F_SETFL and FASYNC.
3934
3935 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3936
3937         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
3938
3939         * config/m68k/linux.mh: Remove core-regset.o.
3940         * m68klinux-nat.c: Fix comment.
3941         (supply_gregset): Change argument to elf_gregset_t *.
3942         (supply_fpregset): Change argument to elf_fpregset_t *.
3943         (fetch_core_registers): New function.
3944         (linux_elf_core_fns): Define.
3945         (_initialize_m68k_linux_nat): New function.
3946
3947 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
3948
3949         * configure.tgt: Mark d10v as pure multi-arch.
3950         * config/d10v/tm-d10v.h: Delete file.
3951         * config/d10v/d10v.mt (TM_FILE): Delete.
3952
3953 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3954
3955         * serial.h (typedef serial_t): Delete. Replace all references to
3956         serial_t with `struct serial *'.
3957         * serial.c: Update.
3958         * nindy-share/ttyflush.c: Update.
3959         * nindy-share/ttyflush.c: Update.
3960         * nindy-share/Onindy.c: Update.
3961         * nindy-share/nindy.c: Update.
3962         * remote-rdp.c: Update.
3963         * remote-sds.c: Update.
3964         * remote-st.c: Update.
3965         * remote-nindy.c: Update.
3966         * remote-mips.c: Update.
3967         * remote-e7000.c: Update.
3968         * remote-os9k.c: Update.
3969         * remote-nrom.c: Update.
3970         * remote-es.c: Update.
3971         * remote-array.c: Update.
3972         * ocd.c: Update.
3973         * mon960-rom.c: Update.
3974         * dsrec.c: Update.
3975         * inflow.c: Update.
3976         * ser-e7kpc.c: Update.
3977         * sparclet-rom.c: Update.
3978         * srec.h: Update.
3979         * ser-tcp.c: Update.
3980         * ser-go32.c: Update.
3981         * sparcl-tdep.c: Update.
3982         * w89k-rom.c: Update.
3983         * utils.c: Update.
3984         * sh3-rom.c: Update.
3985         * remote.c: Update.
3986         * ser-pipe.c: Update.
3987         * ser-unix.c: Update.
3988         * ser-unix.h: Update.
3989         * xmodem.c: Update.
3990         * xmodem.h: Update.
3991
3992 2001-07-11  J.T. Conklin  <jtc@redback.com>
3993
3994         From Greg McGary <greg@mcgary.org>:
3995         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
3996         of SIGIO.
3997         (input_interrupt): Don't block on read, in case we got redundant
3998         SIGIO.  Don't gripe about redundant SIGIO.
3999         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
4000         handler while waiting.
4001         * gdbserver/low-linux.c (mywait): Likewise.
4002         * gdbserver/low-nbsd.c (mywait): Likewise.
4003         * gdbserver/low-sparc.c (mywait): Likewise.
4004
4005 2001-07-11  Keith Seitz  <keiths@redhat.com>
4006
4007         * infrun.c (print_stop_reason): Add missing uiout field
4008         "reason" for SIGNAL_RECEIVED case.
4009
4010 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
4011
4012         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
4013         Remove unused macro's.
4014
4015         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
4016         used.
4017
4018 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
4019
4020         * go32-nat.c (info_dos_cmdlist): New variable.
4021         (go32_info_dos_command): New function.
4022         (_initialize_go32_nat): Convert all DOS-specific commands into
4023         subcommands of "info dos".  Suggested by Andrew Cagney
4024         <ac131313@redhat.com>.
4025
4026 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
4027
4028         * config/nm-linux.h: Fix comments.
4029
4030         * thread-db.c (enable_thread_event_reporting): Correct warning
4031         message about getting thread death breakpoint.
4032         Reported by John S Kallal <jskallal@home.com>.
4033
4034         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
4035         (i386_store_return_value): Frob FPU status and tag word to make
4036         sure the return value is the only value on the FPU stack.
4037
4038         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
4039         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
4040         already defined.
4041         * config/nm-linux.h: Include <signal.h>.
4042         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
4043         (__SIGRTMAX + 1) respectively.
4044
4045 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4046
4047         * mcore-rom.c: Include "serial.h".
4048         * Makefile.in (mcore-rom.o): Depends on "serial.h".
4049
4050 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4051
4052         * Makefile.in (remote-bug.o): Depends on serial.h.
4053         * remote-bug.c: Include "serial.h".
4054         * MAINTAINERS: Mark m88k target as buildable.
4055         * TODO: Update.
4056
4057 2001-07-10  Jim Blandy  <jimb@redhat.com>
4058
4059         Clean up the D10V port so that GDB and the target program no
4060         longer disagree on how big pointers are.
4061         * findvar.c (value_from_register): Remove special case code for D10V.
4062         * printcmd.c (print_frame_args): Same.
4063         * valops.c (value_at, value_fetch_lazy): Same.
4064         * values.c (unpack_long): Same.
4065         * gdbarch.sh: Changes to effect the following:
4066         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
4067         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
4068         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
4069         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
4070         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
4071         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
4072         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
4073         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
4074         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
4075         gdbarch_d10v_convert_daddr_to_raw_ftype,
4076         gdbarch_d10v_convert_daddr_to_raw,
4077         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
4078         gdbarch_d10v_convert_iaddr_to_raw_ftype,
4079         gdbarch_d10v_convert_iaddr_to_raw,
4080         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
4081         * gdbarch.c: Delete the corresponding definitions.
4082         (struct gdbarch): Delete members d10v_make_daddr,
4083         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
4084         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
4085         (startup_gdbarch): Remove initializers for the above.
4086         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
4087         more.
4088         * d10v-tdep.c (d10v_register_virtual_type): Rather that
4089         claiming the stack pointer and PC are 32 bits long (which they
4090         aren't), say that the stack pointer is an int16_t, and the
4091         program counter is a function pointer.  This allows the rest
4092         of GDB to make the appropriate conversions between the code
4093         pointer format and real addresses.
4094         (d10v_register_convertible, d10v_register_convert_to_virtual,
4095         d10v_register_convert_to_raw): Delete function; no registers
4096         are convertible now, so we use
4097         generic_register_convertible_not instead.
4098         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
4099         methods.
4100         (d10v_push_arguments, d10v_extract_return_value): Remove special
4101         cases for code and data pointers.
4102         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
4103         the target agree on how large pointers are.  Say that addresses
4104         are 32 bits long.  Register the address_to_pointer and
4105         pointer_to_address conversion functions.  Since no registers are
4106         convertible now, register generic_register_convertible_not as the
4107         gdbarch_register_convertible method instead of
4108         d10v_register_convertible.  Remove registrations for
4109         d10v_register_convert_to_virtual,
4110         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
4111         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
4112         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
4113         gdbarch_d10v_convert_iaddr_to_raw.
4114
4115         * printcmd.c (print_scalar_formatted): If we are printing an
4116         address, remember that TARGET_ADDR_BIT is not always equal to
4117         TARGET_PTR_BIT.
4118
4119         * valops.c (value_cast): When casting a pointer to an integer,
4120         don't convert it to an address.
4121
4122 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4123
4124         * remote-utils.h (struct serial): Declare as opaque.  Remove
4125         include of "serial.h".
4126         * Makefile.in (remote_utils_h): Update.
4127
4128         * monitor.h (struct serial): Declare as opaque.  Remove include of
4129         "serial.h".
4130         (struct monitor_ops): Replace serial_t with `struct serial *'.
4131         * monitor.c (monitor_desc): Ditto.
4132
4133 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
4134
4135         * mips-linux-tdep.c: New file.
4136         * mips-linux-nat.c: New file.
4137         * config/mips/linux.mh: New file.
4138         * config/mips/linux.mt: New file.
4139         * config/mips/xm-linux.h: New file.
4140         * config/mips/nm-linux.h: New file.
4141         * config/mips/tm-linux.h: New file.
4142         * configure.host: Recognize mips*-*-linux*.
4143         * configure.tgt: Likewise.
4144         * NEWS: Mention mips*-*-linux* port.
4145
4146 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
4147
4148         * serial.h (struct serial): Rename `struct _serial_t'.
4149         * serial.c (XMALLOC): Define.
4150         (serial_open): Update. Use XMALLOC.
4151         (serial_fdopen): Ditto.
4152
4153 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4154
4155         * gdbtypes.h (builtin_type_void_data_ptr): Rename
4156         builtin_type_ptr.
4157         * gdbtypes.c (builtin_type_void_data_ptr): Update.
4158         (build_gdbtypes): Update.
4159         (_initialize_gdbtypes): Update.
4160         * values.c (value_as_pointer): Update.
4161         * utils.c (host_pointer_to_address): Update.
4162         (address_to_host_pointer): Update.
4163
4164 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
4165
4166         * remote-udi.c (udi_wait): Make type, instead of name, of first
4167         parameter a ptid_t.
4168
4169 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4170
4171         * ser-mac.c: Make obsolete.
4172         * Makefile.in (ser-mac.o): Ditto.
4173
4174 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
4175
4176         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
4177         (read_memory_region, get_descriptor, display_descriptor)
4178         (go32_sldt, go32_sgdt, go32_sidt): New functions.
4179         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
4180         away `disable' from dos.h, since breakpoint.h defines an enum
4181         member of the same name, and GCC 2.7.2 barfs.
4182         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
4183         dos-gdt, and dos-idt, all of them in the "info" class
4184
4185 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
4186
4187         * procfs.c (create_procinfo): Allocate space for saved_entryset
4188         and saved_exitset.
4189         (destroy_one_procinfo): Free space allocated to saved_entryset
4190         and saved_exitset.
4191
4192 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4193
4194         * TODO (5.1): Update.
4195
4196 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4197
4198         * symtab.c (main_name): New function.
4199         (set_main_name): New function.
4200         * symtab.h: Declare.
4201         * TODO: Update
4202
4203         From 2000-03-05 Anthony Green <green@redhat.com>:
4204         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
4205         setting main_name.
4206         * blockframe.c (inside_main_func): Use main_name instead of
4207         "main".
4208         * symtab.c (find_main_psymtab): Ditto.
4209         * source.c (select_source_symtab): Ditto.
4210         * nlmread.c (nlm_symfile_read): Ditto.
4211         * rs6000-tdep.c (skip_prologue): Ditto.
4212
4213 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4214
4215         * TODO: Convert most items into PRs.
4216
4217 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
4218
4219         * lin-lwp.c (status_to_str): New function.
4220         (lin_lwp_wait): Use it to print debug messages where appropriate.
4221
4222 2001-07-06  Michael Chastain  <chastain@redhat.com>
4223
4224         * i387-tdep.c (print_i387_value): Fix pointer glitch.
4225
4226 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
4227
4228         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
4229         commented with "paranoia" into gdb_assert.
4230         (select_event_lwp_callback): Likewise.
4231         (cancel_breakpoints_callback): Bail out early if LP is the event
4232         LWP.  Add comment about backup up breakpoints.  Fix formatting and
4233         debug message.
4234         (select_event_lwp): Make solely repsonsible for switching event
4235         LWP.  Fix formatting and remove bogus "ERROR" debug message.
4236         Don't backup breakpoints from here.
4237         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
4238         handle that.  Only call select_event_lwp if we're not waiting for
4239         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
4240
4241 2001-07-06  Michael Snyder  <msnyder@redhat.com>
4242
4243         * procfs.c (procfs_resume): Silence noisy warning.
4244
4245 2001-06-12  Michael Snyder  <msnyder@redhat.com>
4246
4247         * lin-lwp.c: Prevent thread starvation by using a monte carlo
4248         method to choose which of several event threads to handle next.
4249
4250         (stop_wait_callback): Defer pushback of breakpoint events until
4251         later; add SIGTRAP events to the queue of unhandled events.
4252         Keep calling waitpid until SIGSTOP retrieved.  If more than one
4253         non-SIGSTOP event is retrieved, push them back onto the process
4254         queue using kill.
4255         (count_events_callback, select_singlestep_lwp_callback,
4256         select_event_lwp_callback, cancel_breakpoints_callback,
4257         select_event_lwp): New functions.  Implement monte carlo method
4258         for selecting which of several SIGTRAP threads to handle next.
4259         Push back the breakpoint event for all threads other than the
4260         selected one.
4261         (lin_lwp_wait): Call select_event_lwp to decide which of several
4262         sigtrapped lwps to handle next.
4263         (resume_callback): Disable code that attempts to handle
4264         step_resume breakpoints.  Let core gdb handle this.
4265
4266 2001-07-06  Jim Blandy  <jimb@redhat.com>
4267
4268         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
4269         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
4270         (build_gdbtypes): Initialize it.
4271         (_initialize_gdbtypes): Swap it.
4272
4273 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
4274
4275         * mips-tdep.c (mips32_op): Correct offset.
4276         (itype_op): Likewise.
4277         (itype_rs): Fix formatting.
4278         (itype_immediate): Fix formatting.
4279         (jtype_op): Correct offset.
4280         (jtype_target): Fix formatting.
4281         (rtype_op): Correct offset.
4282         (rtype_rs): Fix formatting.
4283         (rtype_rt): Likewise.
4284         (rtype_rd): Likewise.
4285         (rtype_shamt): Likewise.
4286         (rtype_funct): Likewise.
4287
4288         (mips32_next_pc):  Fix formatting and comments.  Recognize
4289         coprocessor 1 branches.  Check the correct field for BLT family
4290         branches.  Use itype_rt instead of itype_rs for the second register
4291         of a BNE or BNEL branch.  Move (unreachable) default case.
4292
4293 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
4294
4295         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
4296         (ui_out_is_mi_like_p): Declare.
4297         * ui-out.c (ui_out_is_mi_like_p): Define.
4298         (default_ui_out_impl): Initialize is_mi_like_p to zero.
4299         * cli-out.c (cli_ui_out_impl): Ditto.
4300         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
4301         (watchpoint_check, print_one_breakpoint, mention): Ditto.
4302         * infrun.c (print_stop_reason, normal_stop): Ditto.
4303
4304 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
4305
4306         * mips-tdep.c (mips_software_single_step): New function.
4307         * config/mips/tm-mips.h: Add prototype for
4308         mips_software_single_step.
4309
4310 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
4311
4312         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
4313         of greg_t.
4314         (fill_gregset): Likewise.
4315
4316 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
4317
4318         * objfiles.c (open_mapped_file): Use lbasename instead of
4319         basename.
4320
4321 2001-07-05  Jim Blandy  <jimb@redhat.com>
4322
4323         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
4324         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
4325         d10v_write_sp, d10v_write_fp, d10v_read_fp,
4326         d10v_push_return_address): Call the functions d10v_make_daddr,
4327         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
4328         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
4329         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
4330         D10V_CONVERT_DADDR_TO_RAW.
4331
4332         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
4333
4334 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
4335
4336         * config/i386/xm-go32.h (HOST_I386): Removed.
4337         * config/i386/xm-linux.h (HOST_I386): Removed.
4338
4339 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
4340
4341         * i387-tdep.c (print_i387_value): Add extra space after final full
4342         stop in comment.
4343
4344 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
4345
4346         * TODO (5.1): Update.  Doco changes committed.
4347
4348 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
4349
4350         * config/arm/tm-arm.h: Include "floatformat.h".
4351
4352 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
4353
4354         * i387-tdep.c: Include "gdb_assert.h".
4355         (print_i387_value): Use extract_floating to extract the FP value
4356         from a zero padded local buffer.
4357
4358 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4359
4360         * TODO: Delete all thread items.  The thread code was overhauled.
4361
4362 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
4363
4364         * memattr.c (create_mem_region): Move n to next memory region,
4365         to avoid infinite loop.
4366
4367         * memattr.h: Add copyright statement.
4368         * memattr.c: Ditto.
4369
4370 2001-07-04  Jim Blandy  <jimb@redhat.com>
4371
4372         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
4373         (read_partial_die): Delete fourth argument; we return this info in
4374         the struct partial_die_info object itself now.
4375         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
4376         has_pc_info field of the partial die struct, rather than passing a
4377         variable by reference to read_partial_die.
4378
4379         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
4380         code in loop condition.
4381
4382 2001-07-03  Michael Snyder  <msnyder@redhat.com>
4383
4384         * thread_db (find_new_threads_callback, thread_db_thread_alive,
4385         attach_thread): Update comments.
4386
4387 2001-06-29  Ken Whaley  <ken@believe.com>
4388
4389         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
4390         to TD_THR_UNKNOWN when looking for defunct zombie threads.
4391         (thread_db_thread_alive): Ditto.
4392         (find_new_threads_callback): Ditto.
4393
4394 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
4395
4396         * MAINTAINERS: Add myself to the write-after-approval list.
4397
4398 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
4399
4400         * solib-svr4.c: Include "elf/mips.h".
4401         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
4402
4403 2001-07-02  Jim Blandy  <jimb@redhat.com>
4404
4405         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
4406         dump_die_list, store_in_ref_table, follow_die_ref): Make these
4407         static; they're private functions.
4408
4409 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
4410
4411         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
4412
4413 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
4414
4415         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
4416
4417 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
4418
4419         * config/djgpp/fnchange.lst: Sort.
4420
4421 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4422
4423         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
4424         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
4425
4426 2001-06-29  Andreas Jaeger  <aj@suse.de>
4427
4428         * MAINTAINERS: Add myself to the write-after-approval list.
4429
4430 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4431
4432         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
4433         (get_hex_word): Don't use HOST_BYTE_ORDER.
4434         (array_fetch_registers): Add variable ``reg''.  Use
4435         store_unsigned_integer to byte-swap the register.  Delete unused
4436         local ``regs''.
4437
4438 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4439
4440         * MAINTAINERS: Add Per Bothner to Java maintainers.
4441
4442 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4443
4444         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
4445         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
4446         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
4447         * TODO: Update.
4448         * MAINTAINERS: Update.  arm-elf builds.
4449
4450 2001-06-28  Jim Blandy  <jimb@redhat.com>
4451
4452         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
4453
4454         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
4455         d10v_breakpoint_from_pc, d10v_register_byte,
4456         d10v_register_raw_size, d10v_register_virtual_size,
4457         d10v_register_virtual_type, d10v_register_convertible,
4458         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
4459         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
4460         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
4461         d10v_store_struct_return, d10v_store_return_value,
4462         d10v_extract_struct_value_address, d10v_frame_saved_pc,
4463         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
4464         d10v_frame_chain, d10v_frame_init_saved_regs,
4465         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
4466         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
4467         d10v_push_return_address, d10v_push_arguments,
4468         d10v_extract_return_value): Make these functions static.
4469
4470 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4471
4472         From Fernando Nasser:
4473         * infrun.c (handle_inferior_event): Handle "nexti" inside function
4474         prologues.
4475
4476 2001-06-28  Michael Snyder  <msnyder@redhat.com>
4477
4478         * infrun.c (handle_inferior_event): Replace prev_pc test in all
4479         calls to bpstat_stop_status (removed in 1999-09-24).  This test
4480         helps distinguish stepping over a breakpoint trap from stepping
4481         thru a jump to the instruction after a breakpoint trap.
4482         (handle_inferior_event): Don't bother writing the PC if
4483         DECR_PC_AFTER_BREAK is zero (optimization).
4484         * breakpoint.c (bpstat_stop_status): Add comment explaining the
4485         purpose and usage of the "not_a_breakpoint" argument in computing
4486         the breakpoint address.
4487
4488 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4489
4490         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
4491         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
4492         (setreg_resp_delim_pattern): Likewise.
4493         (setmem_resp_delim_fastmap): New buffer.
4494         (setreg_resp_delim_fastmap): Likewise.
4495         (monitor_open): Initialize above regexp if they are defined.
4496         (monitor_write_memory): Use regexp to check the result of write.
4497         (monitor_store_register): Likewise to check result of register set.
4498
4499 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4500
4501         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
4502         * coff-solib.c: Include symfile.h and objfiles.h to make
4503         OBJF_SHARED visible.
4504
4505 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4506
4507         * configure.in (--enable-gdbmi): Enable by default.
4508         * configure: Regenerate.
4509         * TODO: Update.
4510         * NEWS: Update
4511
4512 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
4513
4514         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
4515         explaining the consequences of always returning zero. No code
4516         change.
4517
4518 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4519
4520         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
4521         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
4522         to TARGET_SIGNAL_REALTIME_127.
4523         * target.c (struct signals): Add SIG63 to SIG127.
4524         (target_signal_from_host): Handle up to 127 signals.
4525         (do_target_signal_to_host): Likewise.
4526
4527 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
4528
4529         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
4530         from possibly unsigned char.
4531
4532 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
4533
4534         * ser-ocd.c: Delete file.
4535         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
4536         (ser-ocd.o): Delete target.
4537         * TODO: Update.
4538         * NEWS: Update.
4539
4540 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
4541
4542         * MAINTAINERS (Write After Approval): Sort.
4543         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
4544
4545 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
4546
4547         * breakpoint.c (breakpoint_1): Always output the breakpoint
4548         headings.  Leave it to ui-out to decide which
4549
4550 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
4551
4552         * stack.c (print_frame): For ui_out, output a list of arguments.
4553
4554 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
4555
4556         * MAINTAINERS (paper trail): Update.
4557
4558 2001-06-25  Michael Snyder  <msnyder@redhat.com>
4559
4560         * infrun.c: Eliminate the "thread_step_needed" state variable,
4561         and replace it with a relatively simple test in resume.
4562         (resume): Replace thread_step_needed logic with a test for
4563         stepping, breakpoint_here_p and breakpoints_inserted.
4564         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
4565         (proceed): Discard thread_step_needed logic.
4566         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
4567         Discard thread_step_needed logic.
4568
4569 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
4570
4571         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
4572         * rdi-share/host.h: Add missing parenthesis in conditional.
4573
4574 2001-06-22  J.T. Conklin  <jtc@redback.com>
4575
4576         * configure.in: include nlist.h when checking for member som_addr
4577         in struct so_map.
4578         * configure: regenerate.
4579
4580 2001-06-21  Keith Seitz  <keiths@redhat.com>
4581
4582         * cli-out.c (cli_out_new): Initialize new structure member
4583         "suppress_output".
4584
4585 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
4586
4587         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
4588         (table_header_ftype): Ditto.
4589         * cli-out.c (cli_table_header): Update.
4590         * ui-out.c (ui_out_table_header): Update.
4591         (uo_table_header): Update.
4592         (default_table_header): Update.
4593         (append_header_to_list): Update.
4594         (struct ui_out_header): Add field ``col_name''.
4595         (append_header_to_list): Use xstrdup.  Initialize col_name.
4596         * breakpoint.c (breakpoint_1): Pass COL_NAME to
4597         ui_out_table_header.
4598
4599 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
4600
4601         * cli-out.c: Include "gdb_assert.h'.
4602         (struct ui_out_data): Add field ``suppress_output.
4603         (cli_table_begin): When NR_ROWS is zero, suppress_output.
4604         (cli_table_end): Clear suppress_output.
4605         (cli_table_body): Check suppress_output.
4606         (cli_table_header, cli_begin): Ditto.
4607         (cli_end, cli_field_int, cli_field_skip): Ditto.
4608         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
4609         (cli_text, cli_message, cli_wrap_hint): Ditto.
4610         * breakpoint.c (breakpoint_1): Close the ui_out table before
4611         printing the breakpoint not found message.
4612
4613 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
4614
4615         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
4616         (default_table_begin): Ditto.
4617         (uo_table_begin): Ditto.
4618         * cli-out.c (cli_table_begin): Ditto.
4619         * ui-out.h (ui_out_table_begin): Update
4620         (table_begin_ftype): Update.
4621         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
4622         ui_out_table_begin.
4623
4624 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
4625
4626         * breakpoint.c (breakpoint_1): Restructure.  Compute the
4627         nr_printable_breakpoints.  Move the header output to before the
4628         main print breakpoints loop.
4629         (user_settable_breakpoint): New function.
4630
4631 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
4632
4633         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
4634         "mi", "mi0" and "mi1".
4635
4636 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
4637
4638         * gdbarch.sh: Generate an error when conflicting macro
4639         definitions.  Generate an error when both pure multi-arch and
4640         "tm.h".
4641         * gdbarch.h, gdbarch.c: Regenerate.
4642         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
4643
4644 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
4645
4646         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
4647         GDB_MULTI_ARCH_PARTIAL from two.
4648
4649 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
4650
4651         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
4652         * cli/cli-script.c (free_command_lines): Reset list pointer.
4653
4654 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
4655
4656         * arch-utils.c (init_frame_pc_default): New function
4657         * arch-utils.h (init_frame_pc_default): Declare.
4658         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
4659         not init_frame_pc_noop.
4660         * gdbarch.h, gdbarch.c: Re-generate.
4661         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
4662         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
4663         init_frame_pc_noop.
4664
4665 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
4666
4667         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
4668
4669 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4670
4671         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
4672         (CANNOT_STORE_REGISTER): Ditto.
4673         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
4674         (CANNOT_STORE_REGISTER): Ditto.
4675         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
4676         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
4677         * arch-utils.h (cannot_register_not): Define.
4678         * arch-utils.c (cannot_register_not): Declare.
4679
4680 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4681
4682         * gdbarch.sh: Clarify pre/post default
4683         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
4684         * blockframe.c (get_prev_frame): Remove #ifdef from around
4685         INIT_FRAME_PC_FIRST call.
4686         * arch-utils.c (init_frame_pc_noop): Define.
4687         * arch-utils.h (init_frame_pc_noop): Declare.
4688         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
4689         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
4690         * mips-tdep.c (mips_init_frame_pc_first): Make static.
4691         (mips_gdbarch_init): Initialize init_frame_pc_first.
4692         (mips_dump_tdep): Update.
4693
4694 2001-06-15  Michael Snyder  <msnyder@redhat.com>
4695
4696         * infrun.c (context_switch): New function.  Abstract the operation
4697         of saving and restoring infrun's state when switching threads.
4698         (handle_inferior_event): Normalize the handling of the 'thread hop'
4699         event (when the wrong thread hits a thread-specific breakpoint,
4700         and we need to solo-step that thread past the breakpoint).
4701         Call keep_going, instead of target_resume.  Handle the subsequent
4702         singlestep-trap as a normal event instead of just resuming.
4703
4704 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4705
4706         * arch-utils.c (core_addr_identity): New function.  Rename
4707         default_convert_from_func_ptr_addr.
4708         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
4709         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
4710         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
4711         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
4712         * mips-tdep.c (mips_addr_bits_remove): Make static.
4713         (mips_gdbarch_init): Initialize addr_bits_remove.
4714
4715 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4716
4717         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
4718         * configure.tgt: Add S/390 31 & 64 bit target configuration.
4719         * configure.host: Ditto for host.
4720
4721 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4722
4723         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
4724         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
4725         predicate.
4726         * gdbarch.h, gdbarch.c: Regenerate.
4727         * values.c (value_being_returned): Change the reference to
4728         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
4729
4730 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
4731
4732         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
4733         Write After Approval list.
4734
4735 2001-06-14  Michael Snyder  <msnyder@redhat.com>
4736
4737         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
4738         set_remote_protocol_qSymbol_packet_cmd): New functions.
4739         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
4740         (remote_check_symbols): New function.  Implement qSymbol packet,
4741         allowing target to request symbol lookup service from gdb.
4742         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
4743         allowing symbol lookup from exec_bfd on connection to target.
4744         (remote_new_objfile): New function.  Catch new objfile notifications
4745         from shared library module, and call remote_check_symbols.
4746         (_initialize_remote): Hook remote_new_objfile into the shared
4747         library notification chain.  Add "set remote symbol-lookup" command.
4748
4749 2001-06-14  Keith Seitz  <keiths@redhat.com>
4750
4751         * tracepoint.c (trace_command): We now have tracepoint
4752         events. Get rid of those ugly hooks.
4753         (tracepoint_operation): Likewise.
4754         (trace_pass_command): Likewise.
4755
4756 2001-06-13  Michael Snyder  <msnyder@redhat.com>
4757
4758         * gdbthread.h (struct thread_info): Add new fields:
4759         current_line, current_symtab, step_sp, for saved infrun state.
4760         * thread.c (save_infrun_state, load_infrun_state): Save and
4761         restore current_line, current_symtab, and step_sp.
4762         (add_thread): Rather than adding assignments to initialize
4763         the new fields, just use memset (tp, 0, sizeof (*tp).
4764         This way future new fields will not be overlooked.
4765         * infrun.c (handle_inferior_event): Save and restore save_sp,
4766         current_line, and current_symtab when switching threads.
4767
4768 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
4769
4770         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
4771         testsuite/gdb.mi.
4772
4773 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
4774
4775         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
4776         (lookup_partial_symtab, file_matches): Ditto.
4777         (make_source_files_completion_list): Ditto.
4778         (make_file_symbol_completion_list): Ditto.  Make local char*
4779         variable ``tail'' constant.
4780         (make_source_files_completion_list): Ditto with ``base_name''.
4781         * source.c (open_source_file): Use lbasename. Make ``p'' const
4782         char *.
4783
4784 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
4785
4786         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
4787         (SLASH_STRING): Remove unused definitions.
4788         * config/i386/xm-cygwin.h: Likewise.
4789
4790 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
4791
4792         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
4793         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
4794         * ui-out.h: Update declarations.
4795
4796 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4797
4798         * source.c (openp): Make parameters ``path'' and ``string''
4799         constant.
4800         (openp): Use alloca to safely duplicate ``string''. Make local
4801         variables ``p'' and ``p1'' constant. Delete char* casts.
4802         * defs.h: Update.
4803
4804         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
4805         (lookup_symtab, lookup_partial_symtab): Ditto.
4806         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
4807
4808 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
4809
4810         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
4811         (ui_out_table_header, ui_out_field_int): Ditto.
4812         (ui_out_field_core_addr, ui_out_field_string): Ditto.
4813         (ui_out_field_stream, ui_out_field_fmt): Ditto.
4814         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
4815         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
4816         (ui_out_field_core_addr, ui_out_field_stream): Update.
4817         (ui_out_field_string, ui_out_field_fmt): Update.
4818         (ui_out_text, ui_out_message): Update.
4819         (append_header_to_list): Make char* parameters constant.
4820         (uo_table_header, uo_table_begin): Ditto.
4821         (uo_field_int, uo_field_skip): Ditto.
4822         (uo_field_string, uo_field_fmt): Ditto.
4823         (uo_text, uo_message): Ditto.
4824
4825 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
4826
4827         * completer.c (gdb_completer_loc_break_characters): New variable.
4828         (line_completion_function): If we are completing on locations,
4829         back up the start of word pointer past all characters which can
4830         appear in a location spec.
4831         (location_completer): New function.
4832
4833         * completer.h: Add prototype for location_completer.
4834
4835         * symtab.c (make_source_files_completion_list)
4836         (add_filename_to_list, not_interesting_fname): New functions.
4837         (filename_seen): New function, body extracted from
4838         output_source_filename.
4839         (output_source_filename): Call filename_seen to check if the file
4840         was already printed.
4841         (make_symbol_completion_list): If TEXT includes a
4842         double-quoted string, return an empty list, not NULL.
4843         (make_file_symbol_completion_list): New function, similar to
4844         make_symbol_completion_list but with an additional argument
4845         SRCFILE.
4846
4847         * symtab.h (make_file_symbol_completion_list)
4848         (make_source_files_completion_list): Add prototypes.
4849
4850         * breakpoint.c (_initialize_breakpoint): Make location_completer
4851         be the completion function for all commands which set breakpoints
4852         and watchpoints.
4853         (top-level): #include "completer.h".
4854
4855         * tracepoint.c (_initialize_tracepoint): Make location_completer
4856         be the completion function for the "trace" command.
4857         (top-level): #include "completer.h".
4858
4859         * printcmd.c (_initialize_printcmd): Make location_completer be
4860         the completion function for the "print", "inspect", "call", and
4861         "disassemble" commands.
4862         (top-level): #include "completer.h".
4863
4864         * infcmd.c (_initialize_infcmd): Make location_completer be the
4865         completion function for the "go", "jump", and "until" commands.
4866         (top-level): #include "completer.h".
4867
4868 2001-06-10 Christopher Faylor <cgf@redhat.com>
4869
4870         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
4871         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
4872         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
4873         * defs.h: Ditto.
4874         * m32r-rom.c: Ditto.
4875         * p-exp.y: Ditto.
4876         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
4877         faster compilation.
4878         (get_ds_base): Remove _MSC_VER version of this function.
4879         * nindy-share/ttyflush.c: Ditto.
4880         * rdi-share/host.h: Ditto.
4881         * ser-go32.c (dos_readchar): Remove call to obsolete function.
4882         * remote-sim.c (gdb_os_poll_quit): Ditto.
4883         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
4884
4885         * main.c (captured_main): Eliminate special Cygwin checks.
4886         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
4887
4888 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
4889
4890         * Makefile.in (gdbcmd_h): Add ui_out_h.
4891         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
4892         (thread.o, top.o): Ditto.
4893
4894         * ui-out.h (table_begin_ftype): Make string parameters constant.
4895         (table_header_ftype): Ditto.
4896         (field_int_ftype): Ditto.
4897         (field_skip_ftype): Ditto.
4898         (field_string_ftype): Ditto.
4899         (field_fmt_ftype): Ditto.
4900         (text_ftype): Ditto.
4901         (message_ftype): Ditto.
4902         * cli-out.c (cli_table_begin): Ditto.
4903         (cli_table_header): Ditto.
4904         (cli_field_int): Ditto.
4905         (cli_field_skip): Ditto.
4906         (cli_field_string): Ditto.
4907         (cli_field_fmt): Ditto.
4908         (cli_text): Ditto.
4909         (cli_message): Ditto.
4910         (out_field_fmt): Ditto.
4911         * ui-out.c (default_table_begin): Ditto.
4912         (default_table_header): Ditto.
4913         (default_field_int): Ditto.
4914         (default_field_skip): Ditto.
4915         (default_field_string): Ditto.
4916         (default_field_fmt): Ditto.
4917         (default_text): Ditto.
4918         (default_message): Ditto.
4919
4920 2001-06-08  Michael Snyder  <msnyder@redhat.com>
4921
4922         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
4923         remove_breakpoint, so that the subsequent test for
4924         bpt->inserted will succeed, and duplicates will be fixed up.
4925
4926 2001-06-08  Per Bothner  <per@bothner.com>
4927
4928         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
4929
4930 2001-06-07  Keith Seitz  <keiths@redhat.com>
4931
4932         * tracepoint.c (tracepoint_opertation): Add ui event
4933         notifications.
4934         (trace_pass_command): Ditto.
4935
4936 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
4937
4938         * MAINTAINERS (Write After Approval): Note the entry criteria.
4939         (HP/PA): Jeff Law stepped down
4940
4941 2001-06-07  Jim Blandy  <jimb@redhat.com>
4942
4943         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
4944         variable values as operators.
4945
4946 2001-06-07  Keith Seitz  <keiths@redhat.com>
4947
4948         * gdb-events.sh: Fix quote escaping which was obsoleted
4949         by last patch.
4950
4951 2001-06-07  Keith Seitz  <keiths@redhat.com>
4952
4953         * gdb-events.sh: Make if statements and tests
4954         a little more portable.
4955         Don't use shell's echo command to put strings containing
4956         escaped characeters into a file -- different flavors of /bin/sh
4957         require differnt levels of escaping. Use cat <<EOF instead.
4958         Our internal field separator is a colon. Change all
4959         commands which assume it is a space.
4960
4961 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
4962
4963         * lin-lwp.c (struct lwp_info): Add member `resumed'.
4964         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
4965         LWP it's called for.
4966         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
4967         SIGSTOP is reported.
4968         (resume_clear_callback): New function.
4969         (resume_set_callback): New function.
4970         (lin_lwp_resume): Mark all LWP's that we're going to resume as
4971         resumed, and unmark all others.
4972         (status_callback): Only report a pending wait status if we pretend
4973         that LP has been resumed.
4974         (resumed_callback): New function.
4975         (lin_lwp_wait): Add assertions to check that LWP's are properly
4976         marked as resumed.  Partially revert 2001-05-25 patch by Michael
4977         Snyder: do not resume all threads.  Add comment explaining the
4978         problems associated with this bit of code.
4979
4980 2001-06-07  Keith Seitz  <keiths@redhat.com>
4981
4982         * MAINTAINTERS: Syd Polk is stepping down from
4983         maintaining libgui. I am replacing him.
4984
4985 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
4986
4987         * config/mips/tm-irix6.h: New file.
4988
4989         * config/mips/irix6.mh: New file.
4990
4991         * config/mips/irix6.mt: New file.
4992
4993         * config/mips/xm-irix6.h: New file.
4994
4995         * config/mips/nm-irix6.h: New file.
4996
4997         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
4998         disassembler info in tm_print_insn_info as appropriate for the N32
4999         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
5000         R10000.
5001
5002         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
5003
5004         * configure.host (mips*-sgi-irix6*): Ditto.
5005
5006 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
5007
5008         * gnu-v3-abi.c: Include "gdb_assert.h".
5009         (build_gdb_vtable_type): Replace abort() with gdb_assert().
5010
5011 2001-06-06  Jim Blandy  <jimb@redhat.com>
5012
5013         * cp-abi.h: Rearrange code to put documentation comments above the
5014         functions we export.  The actual function table itself simply
5015         refers to those functions.  Minor doc fixes.
5016
5017         * gdbarch.sh: Changes to effect the following:
5018         * gdbarch.c (initialize_non_multiarch): New function.
5019         * gdbarch.h (initialize_non_multiarch): New declaration.
5020         * arch-utils.c (initialize_current_architecture): For
5021         non-multiarch configurations, call initialize_non_multiarch.
5022
5023 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
5024
5025         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
5026         declaration.
5027         (compare_symbols): Ditto.
5028
5029 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
5030
5031         * arch-utils.c (generic_prepare_to_proceed): Allow for having
5032         stopped due to a Ctrl-C as well as breakpoints.
5033
5034         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
5035         support thread switches after Ctrl-C.
5036         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
5037         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
5038         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
5039
5040 2001-06-06  Jim Blandy  <jimb@redhat.com>
5041
5042         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
5043         per-architecture data should be registered at initialization time,
5044         before any gdbarch objects get used, so the generality is
5045         unnecessary.
5046
5047 2001-06-06  Keith Seitz  <keiths@redhat.com>
5048
5049         * gdb-events.sh (function_list): Add tracepoint_create,
5050         tracepoint_delete, and tracepoint_modify events.
5051         * gdb-events.c: Regenerated.
5052         * gdb-events.h: Regenerated.
5053
5054 2001-06-06  Keith Seitz  <keiths@redhat.com>
5055
5056         * gdb-events.sh: Update copyrights.
5057         Change free to xfree.
5058         * gdb-events.c: Regenerated.
5059         * gdb-events.h: Regenerated.
5060
5061 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
5062
5063         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
5064         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
5065         * completer.c: Ditto.
5066         * cli/cli-cmds.c (cd_command): Ditto.
5067
5068 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
5069
5070         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
5071         (mips_set_processor_type_command): Remove unused variable j.
5072         (mips_breakpoint_from_pc): Declare breakpoint instruction
5073         sequences as unsigned char, to avoid compiler warnings.
5074
5075         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
5076         instead of system-specific define's like _WIN32 and __MSDOS__.
5077         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
5078         ROOTED_P.
5079         (top-level): #include "filenames.h".
5080
5081         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
5082         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
5083         (top-level): #include "filenames.h".
5084
5085         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
5086         (SLASH_STRING): Define only for _WIN32.
5087
5088         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
5089         __MSDOS_.
5090
5091         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
5092         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
5093         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
5094         (top-level): #include "filenames.h".
5095
5096         * go32-nat.c (go32_wait): Change the return value to ptid_t.
5097
5098         * config/djgpp/fnchange.lst: Add two new files in the
5099         gdb/testsuite/gdb.c++/ directory to the remapped names.
5100
5101         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
5102
5103 2001-06-01  Jim Blandy  <jimb@redhat.com>
5104
5105         Expand the gdbarch per-architecture data vector as needed, rather
5106         than requiring that all per-architecture data be registered before
5107         the first gdbarch object is allocated.
5108         * gdbarch.sh: Changes to effect the following:
5109         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
5110         declarations and definitions.
5111         (check_gdbarch_data): New function, and declaration.
5112         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
5113         zero is good enough.
5114         (free_gdbarch_data): Tolerate a null data pointer.  Free only
5115         those data items gdbarch->data actually has allocated.
5116         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
5117         (gdbarch_update_p): No need to call init_gdbarch_data.
5118
5119 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
5120
5121         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
5122         on types that we wish to recurse on.
5123         (slot_alignment_is_next_even): New function.
5124         (ia64_push_arguments): Call slot_alignment_is_next_even() to
5125         examine the type in order to decide if it's necessary to skip
5126         an odd slot.
5127
5128 2001-06-01  Michael Snyder  <msnyder@redhat.com>
5129
5130         * thread.c (delete_step_resume_breakpoint): New function.
5131         Maintain internal consistency of the thread list while deleting
5132         a step_resume_breakpoint.
5133         * gdbthread.h (delete_step_resume_breakpoint): Export.
5134         * breakpoint.c (bpstat_find_step_resume_breakpoint):
5135         Make thread-aware: don't return a step_resume_breakpoint
5136         for the wrong thread.
5137         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
5138         instead of delete_breakpoint_current_contents.
5139         (fetch_inferior_event): Ditto.
5140         (handle_inferior_event): Call delete_step_resume_breakpoint
5141         instead of delete_breakpoint.
5142         * infrun.c (handle_inferior_event): After singlestepping over a
5143         thread-specific breakpoint, use currently_stepping() to decide
5144         whether to step or continue.
5145
5146 2001-06-01  Jim Blandy  <jimb@redhat.com>
5147
5148         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
5149         these static --- there's no reason other files should use these.
5150
5151         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
5152         Fix memory leak.
5153
5154         * partial-stab.h: New complaint: function_outside_compilation_unit.
5155         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
5156         complain, and don't try to set pst's start address.
5157
5158 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
5159
5160         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
5161         match the location at which the kernel is placing the sigcontext
5162         struct.
5163
5164         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
5165         (refine_prologue_limit): New function.
5166         (examine_prologue):  Further limit number of instructions
5167         scanned by calling refine_prologue_limit().  Revise way in
5168         which the end of prologue address is computed for frameless
5169         functions.
5170
5171 2001-05-29  Christopher Faylor  <cgf@redhat.com>
5172
5173         * partial-stab.h: Revert previous patch.
5174
5175 2001-05-29  Christopher Faylor  <cgf@redhat.com>
5176
5177         * partial-stab.h: Consistently guard against pst being NULL.
5178
5179 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
5180
5181         * symfile.c (compare_psymbols, compare_symbols): Declare using
5182         PTR, as in the definition.
5183         * minsyms.c (compare_minimal_symbols): Likewise.
5184         * coffread.c (find_targ_sec): Likewise.
5185         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
5186         * mipsread.c (alphacoff_locate_sections): Likewise.
5187         * mdebugread.c (compare_blocks): Likewise.
5188
5189 2001-05-25  Nick Duffek  <nsd@redhat.com>
5190
5191         * solib.c (update_solib_list): Move target_resize_to_sections()
5192         into solib_map_sections() loop.
5193         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
5194         bfd_get_arch_size() fails.
5195
5196 2001-05-25  Nick Duffek  <nsd@redhat.com>
5197
5198         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
5199         solib-osf.o.
5200         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
5201         with solib-osf.o and solib.o.
5202         * config/alpha/alpha-osf2.mh: Likewise.
5203         * config/alpha/alpha-osf3.mh: Likewise.
5204         * solib-osf.c: New file, renamed and largely rewritten from
5205         osfsolib.c.
5206
5207 2001-05-25  Michael Snyder  <msnyder@redhat.com>
5208
5209         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
5210         to consume the SIGSTOP generated by PTRACE_ATTACH.
5211         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
5212         try again to get the SIGSTOP event.
5213         (lin_lwp_wait): Resume all threads when ignoring a signal.
5214         This will insure that newly attached threads get resumed.
5215         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
5216         * remote.c (remote_write_bytes): Update 'p' packet pointer.
5217
5218 2001-05-25  Jim Blandy  <jimb@redhat.com>
5219
5220         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
5221         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
5222         useful value, then we should fix that instead.
5223
5224 2001-05-24  Nick Duffek  <nsd@redhat.com>
5225
5226         * solist.h (struct so_list): Document the requirement that
5227         current_sos initialize some fields to 0.
5228
5229 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
5230
5231         * gnu-nat.c: Include <ctype.h>.
5232         (gnu_pid_to_exec_file): Add PID parameter.
5233         (set_sig_thread_cmd): Use PIDGET on return value from
5234         thread_id_to_pid.
5235         (proc_string): Use MERGEPID to construct argument to
5236         pid_to_thread_id.
5237
5238 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
5239
5240         * breakpoint.c (breakpoint_address_is_meaningful): New function.
5241         (check_duplicates): Don't compare non-meaningful addresses.
5242
5243 2001-05-22  Michael Snyder  <msnyder@redhat.com>
5244
5245         * thread-db.c: Allow for defunct zombie threads.
5246         (attach_thread): Do not attempt to attach zombie thread.
5247         (thread_db_thread_alive): Return false for defunct zombie thread.
5248         (find_new_threads_callback): Don't add defunct zombie thread to list.
5249
5250 2001-05-22  Jim Blandy  <jimb@redhat.com>
5251
5252         Add support for the GNU V3 C++ ABI.
5253         (Includes changes by Dan Berlin.)
5254
5255         * gnu-v3-abi.c: New file.
5256         * minsyms.c: #include "value.h" and "cp-abi.h".
5257         (install_minimal_symbols): Check the minimal symbol table for
5258         symbols that look mangled in the V3 style, and select the V3 ABI
5259         if we find any.
5260         * Makefile.in (SFILES): Add gnu-v3-abi.c.
5261         (COMMON_OBS): Add gnu-v3-abi.o.
5262         (gnu-v3-abi.o): Add new rule.
5263         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
5264
5265 2001-05-21  Jim Blandy  <jimb@redhat.com>
5266
5267         * values.c (value_primitive_field): If we're extracting a base
5268         class, then the type of the result should be the base class being
5269         extracted, not the type of which it is a base class.
5270
5271         * value.h (struct value): Doc fix, and rearrange members to place
5272         them near their explanations.
5273
5274 2001-05-21  Michael Snyder  <msnyder@redhat.com>
5275
5276         * remote.c (remote_async_wait): Added new variable fieldsize.
5277         Add fieldsize (return value of hex2bin) to string pointer p.
5278
5279 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
5280
5281         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
5282         (m68hc11_analyze_instruction): Update the pc correctly.
5283         (m68hc11_guess_from_prologue): Take into account the stack correction
5284         for the saving address.
5285
5286 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
5287
5288         Changes by Jim Ingham:
5289
5290         * values.c (value_change_enclosing_type): New function.  If the
5291         new enclosing type is larger than the old one, we need to allocate
5292         more space.
5293         * value.h: Add value_change_enclosing_type prototype.
5294         * valops.c (value_cast): Use it.
5295         (value_assign): Use it.
5296         (value_addr): Use it.
5297         (value_ind): Use it.
5298         (value_full_object): Use it.
5299
5300 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
5301
5302         * values.c (value_static_field): Handle static fields that have a
5303         constant value.
5304
5305 2001-05-17  Michael Snyder  <msnyder@redhat.com>
5306
5307         * blockframe.c (create_new_frame): Zero all the fields via memset,
5308         rather than zeroing them one by one.
5309
5310 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
5311
5312         * top.c (user_args): Remove unused declaration.
5313
5314 2001-05-16  Michael Snyder  <msnyder@redhat.com>
5315
5316         * infcmd.c (do_registers_info): Move alloca outside of loop.
5317
5318 2001-05-15  John S Kallal  <jskallal@home.com>
5319
5320         * remote.c (remote_wait): Added new variable fieldsize.
5321         Add fieldsize (return value of hex2bin) to string pointer p.
5322
5323 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
5324
5325         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
5326         info.bfd_arch_info.
5327
5328 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
5329
5330         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
5331         Adjust format strings for printing LWPs to account for the fact
5332         that the type returned by GET_LWP() is now a long instead of an
5333         int.
5334
5335 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
5336
5337         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
5338         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
5339         (ptid_get_tid, ptid_equal): New function declarations.
5340         * infrun.c (null_ptid, minus_one_ptid): New variables.
5341         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
5342         (ptid_get_tid, ptid_equal): New functions.
5343         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
5344         inferior_ptid, and target_last_wait_ptid.
5345
5346         * defs.h (ptid_t): Redefine to be a struct rather than an int.
5347         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
5348         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
5349         new ptid accessors and constructor.
5350
5351         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
5352         MKLID, MKTID, ISTID): Provide new definitions for these macros.
5353         The old macros are retained, but disabled via #if 0 in order
5354         to aid in future restructuring.  See FIXME.
5355
5356         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
5357         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
5358         * infptrace.c (PIDGET, TIDGET): Likewise.
5359         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5360         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5361         * proc-service.c (MERGEPID): Likewise.
5362         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
5363         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5364         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5365         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
5366         Likewise.
5367         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
5368         Likewise.
5369
5370         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
5371         (GET_LWP): Redefine in terms of ptid_get_lwp().
5372         (GET_PID): Redefine in terms of ptid_get_pid().
5373         (is_lwp): Redefine without the need for THREAD_FLAG.
5374         (BUILD_LWP): Redefine in terms of ptid_build().
5375         * lin-thread.c (THREAD_FLAG): Delete macro definition.
5376         (GET_LWP): Redefine in terms of ptid_get_lwp().
5377         (GET_PID): Redefine in terms of ptid_get_pid().
5378         (GET_THREAD): Redefine in terms of ptid_get_tid().
5379         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
5380         (is_lwp, is_thread): Redefine.
5381         (linux_child_wait, check_all_signal_numbers)
5382         (linuxthreads_discard_global_state, attach_thread): Declare these
5383         functions to squash warnings about missing declarations.
5384         * sol-thread.c (THREAD_FLAG): Delete macro definition.
5385         (GET_PID): Redefine in terms of ptid_get_pid().
5386         (GET_LWP): Redefine in terms of ptid_get_lwp().
5387         (GET_THREAD): Redefine in terms of ptid_get_tid().
5388         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
5389         (is_lwp, is_thread): Redefine.
5390         * thread-db.c (THREAD_FLAG): Delete macro definition.
5391         (GET_PID): Redefine in terms of ptid_get_pid().
5392         (GET_LWP): Redefine in terms of ptid_get_lwp().
5393         (GET_THREAD): Redefine in terms of ptid_get_tid().
5394         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
5395         (is_lwp, is_thread): Redefine.
5396
5397         * corelow.c (add_to_thread_list, get_core_register_section):
5398         Eliminate hacks needed to prevent regressions when inferior_ptid
5399         wasn't wide enough to hold the core file thread id in the pid
5400         component of inferior_ptid.
5401
5402 2001-05-14  Michael Snyder  <msnyder@redhat.com>
5403
5404         * remote.c (hex2bin):   Make first argument const.
5405         Require explicit count, don't accept null-terminated str.
5406         (remote_resume, remote_async_resume): White space fix-up.
5407         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
5408
5409 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
5410
5411         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
5412         basename (NAME).  The FreeBSD basename returns a pointer to a
5413         static buffer, even if it's simply returning a string identical to
5414         its argument.
5415         (lookup_partial_symtab): Likewise.
5416
5417 2001-05-14  Michael Snyder  <msnyder@redhat.com>
5418
5419         * solib.c, solib.h: Add comment for function no_shared_libraries.
5420
5421 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
5422
5423         * solib.h (no_shared_libraries): Make declaration match definition
5424         in solib.c.
5425
5426 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
5427
5428         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
5429         * solib.h (no_shared_libraries): Declare.
5430
5431 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
5432
5433         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
5434         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
5435         user specified values when available.
5436         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
5437         architecture from info.bfd_arch_info.
5438         * gdbarch.c, gdbarch.h: Regenerate.
5439
5440 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
5441
5442         * remote-e7000.c (e7000_open): Check for bad baud rate.
5443         * remote-st.c (st2000_open): Ditto.
5444
5445 2001-05-11  Jim Blandy  <jimb@redhat.com>
5446
5447         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
5448         and ui_out_tuple_end instead of ui_out_list_begin and
5449         ui_out_list_end.
5450
5451         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
5452         dependencies.  Reorder dependencies to match #includes in file,
5453         for easier verification.
5454
5455 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5456
5457         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
5458         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
5459         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
5460         * cli/cli-setshow.c: Ditto.
5461         * printcmd.c: Ditto.
5462         * stack.c: Ditto.
5463
5464         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
5465         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
5466         (ui_out_tuple_begin): New function.
5467         (ui_out_tuple_end): New function.
5468         (ui_out_tuple_begin_end): New function.
5469         (make_cleanup_ui_out_list_begin_end): Replace
5470         make_cleanup_ui_out_list_end function.
5471         * ui-out.h (ui_out_list_begin): Update declaration.
5472         (make_cleanup_ui_out_list_begin_end): Replace
5473         make_cleanup_ui_out_list_end declaration.
5474         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
5475         (ui_out_tuple_begin_end): Declare.
5476
5477 2001-05-11  Jim Blandy  <jimb@redhat.com>
5478
5479         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
5480
5481 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
5482
5483         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
5484         * config/pa/tm-hppa.h: Remove trigraph.
5485         * hp-symtab-read.c (hpread_type_translate): Provide return value.
5486         (hpread_read_struct_type): Remove trigraph. Add parameter in
5487         `warning'.
5488         (hpread_read_array_type): Provide return value.
5489         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
5490         value.
5491         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
5492         trigraph.
5493
5494 2001-05-11  Jim Blandy  <jimb@redhat.com>
5495
5496         * mips-tdep.c (mips_store_return_value,
5497         mips_extract_return_value): Pass arguments to
5498         return_value_location in the proper order.
5499
5500 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
5501
5502         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
5503         (version.c): Depends on file ``version.in''.  Extract version
5504         number from ``version.in'' file.
5505         (clean mostlyclean): Update.
5506         * version.in: New file.
5507         * NEWS: Update.
5508
5509 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
5510
5511         * breakpoint.c (set_raw_breakpoint): Add new parameter
5512         representing the breakpoint's type.  Adjust all callers.
5513         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
5514         (create_thread_event_breakpoint): Don't test for zero return
5515         value from set_raw_breakpoint().  It can never be zero.
5516         (create_exception_catchpoint, watch_command_1): Move logic
5517         which calculates the breakpoint type prior to the call to
5518         set_raw_breakpoint().
5519
5520 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
5521
5522         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
5523         (hardwire_setbaudrate): Set errno to EINVAL and return with error
5524         if the conversion of the baud rate to code fails.
5525
5526 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
5527
5528         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
5529         * ui-out.c (struct ui_out_end_cleanup_data): Define.
5530         (do_cleanup_end): New function.  Replace do_list_end.
5531         (make_cleanup_ui_out_end): New function.
5532         (make_cleanup_ui_out_begin_end): New function.
5533         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
5534
5535 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
5536
5537         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
5538         and make Kevin Buettner (kevinb@redhat.com) the reference person.
5539
5540 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
5541
5542         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
5543
5544 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5545
5546         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
5547
5548 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5549
5550         * Makefile.in (mi-main.o): Compile with -Werror.
5551
5552 2001-05-10  Michael Snyder  <msnyder@redhat.com>
5553
5554         * remote.c (remote_open_1): Call no_shared_libraries, so that
5555         symbols for shared libraries can be reloaded per session.
5556         (remote_async_open_1): Ditto.
5557         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
5558         two conversions which are coded for repeatedly in this module.
5559         (remote_threads_extra_info, remote_wait, remote_async_wait,
5560         store_register_using_P, remote_store_registers, remote_write_bytes,
5561         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
5562         of coding the conversions inline.
5563         (fromhex): Not exported, change from extern to static.
5564
5565 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
5566
5567         * arch-utils.c (initialize_current_architecture): Delete obsolete
5568         ``info architecture'' command.
5569         (info_architecture): Delete function.
5570
5571 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
5572
5573         * TODO (5.1, 5.2): Update.
5574
5575 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
5576
5577         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
5578         stuff.
5579
5580 2001-05-10  Keith Seitz  <keiths@cygnus.com>
5581
5582         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
5583         and gdbtk-stack.o.
5584         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
5585         (gdbtk-bp.o): New rule.
5586         (gdbtk-register.o): New rule.
5587         (gdbtk-stack.o): New rule.
5588         (gdbtk-cmds.o): Update dependencies.
5589         (gdbtk.o): Ditto.
5590         (gdbtk-hooks.o): Ditto.
5591         (gdbtk-varobj.o): Ditto.
5592
5593 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5594
5595         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
5596         variables, not just unregister them.
5597
5598 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5599
5600         * varobj.c (c_number_of_children): Check for target type of void*,
5601         not the target type name.  Allow dereferencing char*.
5602
5603 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5604
5605         * symfile.c (symbol_file_add_main_1): New static function.
5606         Passes the flags arguments to  symbol_file_add() and takes care
5607         of any necessary reinitializations.
5608         (symbol_file_command): Call symbol_file_add_main_1() instead of
5609         symbol_file_add().
5610         (symbol_file_add_main): Ditto.
5611
5612 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
5613
5614         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
5615         string change in 2001-05-03 changes.
5616         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
5617         changes.
5618
5619 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
5620
5621         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
5622         component from inferior_ptid.
5623         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
5624         ptid.
5625
5626 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
5627
5628         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
5629         conditional for help with connections through parallel ports,
5630         given that the actual code for downloading through a parallel port
5631         is not conditionalized.
5632
5633         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
5634         unmaintaned, and probably on its way to obsolescence.
5635
5636 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
5637
5638         * i386-tdep.c (i386_frame_saved_pc): New function.
5639         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
5640         i386_frame_saved_pc.
5641         (i386_frame_saved_pc): New prototype.
5642
5643         * i386-tdep.c (i386_register_virtual_type): New function.
5644         (i386_register_convertible): New function.
5645         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
5646         of i386_register_virtual_type.
5647         (REGISTER_CONVERTIBLE): Redefine in terms of
5648         i386_register_convertible.
5649         (i386_register_virtual_type, i386_register_convertible): New
5650         prototypes.
5651
5652 2001-05-08  Jim Blandy  <jimb@redhat.com>
5653
5654         * Makefile.in (mn10300-tdep.o): New rule.
5655
5656         * Makefile.in (gdb_string_h): Define.  Use it throughout.
5657         Some rules were already using this, even though it isn't defined.
5658
5659         * Makefile.in (obstack_h, target_h): Define; these are already
5660         used elsewhere, but have been expanding to the empty string.
5661         (memattr_h): Define; needed by target_h.
5662
5663         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
5664         static.  (This was accidentally omitted from the earlier patch.)
5665
5666         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
5667         (mn10300_gdbarch_init): Register it as the architecture's
5668         dwarf2_reg_to_regnum method.
5669
5670         Correct and expand handling of `movm' instruction, and register
5671         saves in general.
5672         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
5673         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
5674         (enum movm_register_bits): New enum.
5675         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
5676         bits, not hex literals.  Handle the `other', `exreg0', and
5677         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
5678         r6, and r7, not r2, r3, r4, and r5.
5679         (saved_regs_size): New function.
5680         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
5681         of computing the same thing inline, incorrectly.
5682
5683         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
5684         dummy_breakpoint_offset; it's zero.
5685
5686         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
5687         stuff out into mn10300_pop_frame_regular, and use
5688         generic_pop_current_frame.  This lets us share code, and also
5689         makes this function's prototype match that expected by gdbarch.
5690         Make this function static.
5691         (mn10300_pop_frame_regular): New function.
5692         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
5693         gdbarch's pop_frame method.
5694         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
5695         (mn10300_pop_frame): Delete declaration.
5696
5697         * mn10300-tdep.c (mn10300_saved_pc_after_call,
5698         mn10300_extract_return_value,
5699         mn10300_extract_struct_value_address, mn10300_store_return_value,
5700         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
5701         mn10300_frame_chain, mn10300_skip_prologue,
5702         mn10300_push_arguments, mn10300_push_return_address,
5703         mn10300_store_struct_return, mn10300_frame_saved_pc,
5704         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
5705         Make these functions static; they should only be visible to the
5706         outside world as gdbarch methods.
5707
5708         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
5709         unused declaration.
5710
5711         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
5712         in some rational order.
5713
5714         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
5715         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
5716
5717         Use gdbarch for most target parameters for the MN10300, rather
5718         than the tm-*.h file.
5719         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
5720         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
5721         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
5722         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
5723         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
5724         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
5725         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
5726         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
5727         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
5728         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
5729         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
5730         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
5731         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
5732         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
5733         Delete definitions.  We register gdbarch methods for these now.
5734         (struct frame_info, struct type, struct value): Delete forward
5735         declarations of these types; they're no longer necessary, since we
5736         don't have function declarations here any more.
5737         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
5738         some default gdbarch methods.
5739         (mn10300_store_struct_return): Return void, as expected by
5740         gdbarch.
5741         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
5742         as expected by gdbarch.
5743         (mn10300_frame_init_saved_regs): Provide dummy definition for
5744         this, as required by gdbarch.
5745         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
5746         by gdbarch.  Register gdbarch methods or values for all the stuff
5747         removed from tm-10300.h, listed above.
5748
5749 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
5750
5751         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
5752         cli_list_end.
5753         (cli_ui_out_impl): Update.
5754
5755         * ui-out.c (default_begin, default_end): Replace
5756         default_list_begin and default_list_end.
5757         (default_ui_out_impl): Update.
5758         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
5759         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
5760         ui_out_list_end.
5761         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
5762         functions.
5763         (struct ui_out_level): Add field type.
5764         (push_level, pop_level): Update.  Add type parameter.
5765
5766         * ui-out.h (enum ui_out_type): Declare.
5767         (ui_out_begin, ui_out_end): Declare.
5768         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
5769         and list_end_ftype.
5770         (struct ui_out_impl): Update.
5771
5772 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
5773
5774         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
5775         ``list_flag'' to ``depth''.
5776         * ui-out.c (default_list_begin, default_list_end): Update.
5777         (uo_list_begin, uo_list_end): Update.
5778         (MAX_UI_OUT_LEVELS): Define.
5779         (struct ui_out_level): Define.
5780         (top-level): Include "gdb_assert.h".
5781         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
5782         fields ``list_flag'' and ``field_count''.
5783         (ui_out_new): Update.
5784         (verify_field_proper_position): Update.
5785         (current_level, push_level, pop_level): New functions.
5786         (ui_out_list_begin): Use push_level.
5787         (ui_out_list_end): Use pop_level.
5788         (ui_out_field_int): Use current_level.
5789         (ui_out_field_skip): Ditto.
5790         (ui_out_field_fmt): Ditto.
5791
5792 2001-05-08  Michael Snyder  <msnyder@redhat.com>
5793
5794         * language.c (longest_local_hex_string_custom): Strlen test is
5795         inverted -- reverse the sense of the test.
5796
5797 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
5798
5799         * config/i386/tm-i386v.h (struct frame_info, struct
5800         frame_saved_regs):  Remove declarations.
5801         (i386_frame_num_args): Remove prototype.
5802
5803 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
5804
5805         * MAINTAINERS: I'm no longer actively maintaining the mn10300
5806         target.
5807
5808 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
5809
5810         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
5811         WinGDB.
5812
5813 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
5814
5815         * inferior.h (save_inferior_ptid): Declare.
5816         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
5817
5818         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
5819         Delete these functions.
5820         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5821         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5822         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
5823         Likewise.
5824         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
5825         Likewise.
5826         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5827         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5828
5829         * somsolib.c (reset_inferior_ptid): Delete.
5830         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
5831         build the cleanup struct.
5832
5833         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
5834         a cleanup to save/restore inferior_ptid.
5835
5836 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
5837
5838         Implement attach/detach for multi-threaded programs on Linux.
5839         * thread-db.c (keep_thread_db): Adjust comment.
5840         (deactivate_target): Removed.
5841         (thread_db_new_objfile): Don't call deactivate_target.  Implement
5842         guts of deactivate_target inline instead.
5843         (attach_thread): Call ATTACH_LWP unconditionally if defined.
5844         (thread_db_attach): New function.
5845         (thread_db_detach): Don't call deactivate_target.  Do necessary
5846         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
5847         the current user-level thread.
5848         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
5849         current user-level thread.
5850         (thread_db_create_inferior): Deactivate target vector if
5851         KEEP_THREAD_DB is zero.
5852         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
5853         necessary cleanup inline instead.
5854         (init_thread_db_ops): Initialize to_attach field to
5855         thread_db_attach.
5856         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
5857         (stop_wait_callback): Add prototype.
5858         (init_lwp_list): Add comment about when to re-initialize the LWP
5859         list.
5860         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
5861         Avoid adding publicates to the LWP list.  Only mark an LWP as
5862         signalled if it doesn't correspond to a cloned process.
5863         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
5864         it's stopped and fake a SIGSTOP.
5865         (detach_callback): New function.
5866         (lin_lwp_detach): Implement.
5867         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
5868         Call child_ops.to_create_inferior directly instead of via
5869         target_beneath local.
5870         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
5871         directly instead of via target_beneath local.
5872
5873 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
5874
5875         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
5876         instead of non-portable search for `/'.  Use FILENAME_CMP instead
5877         of STREQ, to account for case-insensitive filesystems.
5878         (top-level): #include "filenames.h".
5879
5880 2001-05-05  Jim Blandy  <jimb@redhat.com>
5881
5882         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
5883         its address, to decide whether it's a watchpoint or not.  Zero
5884         is a valid code address.
5885         (update_breakpoints_after_exec): Admonishing comments.
5886         * breakpoint.h (struct breakpoint): Doc fixes.
5887
5888         * breakpoint.c (check_duplicates): Take a breakpoint object as an
5889         argument, rather than an address and section.  All callers changed.
5890
5891 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
5892
5893         * defs.h (ptid_t): New typedef.
5894         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
5895
5896         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
5897         blockframe.c, breakpoint.c, breakpoint.h,
5898         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
5899         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
5900         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
5901         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
5902         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
5903         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
5904         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
5905         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
5906         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
5907         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
5908         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
5909         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
5910         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
5911         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
5912         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
5913         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
5914         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
5915         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
5916         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
5917         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
5918         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
5919         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
5920         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
5921         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
5922         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
5923         (inferior_pid):  Rename to inferior_ptid everywhere - even in
5924         comments and obsolete ports.  In cases where this variable
5925         really is supposed to be used as a process id, use PIDGET() to
5926         extract the process id component from inferior_ptid.  The
5927         other cases, either involving other variables whose types had
5928         to be changed or functions whose signatures had to changed
5929         are listed separately below.
5930
5931         * arm-linux-nat.c (get_thread_id): Change type of argument
5932         representing a combined process/thread id from ``int'' to
5933         ``ptid_t''.  Also change parameter name to ptid.
5934         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
5935         * corelow.c (core_file_thread_alive): Likewise.
5936         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
5937         * defs.h (*target_wait_hook): Likewise.
5938         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
5939         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
5940         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
5941         (gnu_resume): Likewise.
5942         * go32-nat.c (go32_wait, go32_resume): Likewise.
5943         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
5944         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
5945         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
5946         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
5947         (child_thread_alive): Likewise.
5948         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
5949         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
5950         * i386-linux-nat.c (child_resume): Likewise.
5951         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
5952         (store_debug_register, fetch_debug_register_pair)
5953         (store_debug_register_pair, ia64_linux_insert_watchpoint)
5954         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5955         Likewise.
5956         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
5957         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
5958         (generic_target_write_pc, ptrace_wait, child_resume)
5959         (get_last_target_status): Likewise.
5960         * infptrace.c (ptrace_wait, child_resume): Likewise.
5961         * inftarg.c (child_wait, child_post_wait, child_thread_live)
5962         (child_pid_to_str): Likewise.
5963         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
5964         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
5965         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
5966         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
5967         (lin_lwp_pid_to_str): Likewise.
5968         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
5969         (thread_db_resume, thread_db_wait): Likewise.
5970         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
5971         (linuxthreads_resume, linuxthreads_wait): Likewise.
5972         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
5973         (child_pid_to_str): Likewise.
5974         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
5975         * mac-nat.c (child_wait, child_resume): Likewise.
5976         * mips-tdep.c (mips_read_pc): Likewise.
5977         * monitor.c (monitor_wait, monitor_resume): Likewise.
5978         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
5979         * ppc-bdm.c (bdm_ppc_wait): Likewise.
5980         * procfs.c (do_attach, procfs_wait, procfs_resume)
5981         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
5982         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
5983         (procfs_find_LDT_entry): Likewise.
5984         * regcache.c (read_register_pid, read_signed_register_pid)
5985         (write_register_pid, generic_target_read_pc, read_pc_pid)
5986         (generic_target_write_pc, write_pc_pid): Likewise.
5987         * regcache.h (read_register_pid, read_signed_register_pid)
5988         (write_register_pid): Likewise.
5989         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
5990         * remote-array.c (array_wait, array_resume): Likewise.
5991         * remote-bug.c (bug_wait, bug_resume): Likewise.
5992         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
5993         * remote-eb.c (eb_wait, eb_resume): Likewise.
5994         * remote-es.c (es1800_wait, es1800_resume): Likewise.
5995         * remote-mips.c (mips_wait, mips_resume): Likewise.
5996         * remote-mm.c (mm_wait, mm_resume): Likewise.
5997         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
5998         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
5999         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
6000         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
6001         * remote-sds.c (sds_wait, sds_resume): Likewise.
6002         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
6003         * remote-st.c (st2000_wait, st2000_resume): Likewise.
6004         * remote-udi.c (udi_wait, udi_resume): Likewise.
6005         * remote-vx.c (vx_wait, vx_resume): Likewise.
6006         * remote.c (remote_current_thread, remote_resume, remote_wait)
6007         (remote_async_resume, remote_async_wait, remote_cisco_wait)
6008         (remote_thread_alive): Likewise.
6009         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
6010         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
6011         (solaris_pid_to_str): Likewise.
6012         * symm-nat.c (child_wait, child_resume): Likewise.
6013         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
6014         (debug_to_notice_signals, debug_to_thread_alive)
6015         (normal_target_post_startup_inferior, normal_pid_to_str)
6016         (debug_to_post_startup_inferior): Likewise.
6017         * target.h (to_resume, to_wait, to_post_wait)
6018         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
6019         (to_pid_to_str [all in struct target_ops]): Likewise.
6020         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
6021         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
6022         (attach_thread, detach_thread, thread_db_resume, check_event)
6023         (thread_db_post_startup_inferior, thread_db_thread_alive)
6024         (thread_db_pid_to_str): Likewise.
6025         * thread.c (add_thread, delete_thread, find_thread_pid)
6026         (pid_to_thread_id, in_thread_list, load_infrun_state)
6027         (save_infrun_state, switch_to_thread, restore_current_thread)
6028         (make_cleanup_restore_current_thread): Likewise.
6029         * top.c (target_wait_hook): Likewise.
6030         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
6031         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
6032         (uw_thread_pid_to_str): Likewise.
6033         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
6034         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
6035         (cywin_pid_to_str): Likewise.
6036         * wince.c (child_wait, child_resume, win32_child_thread_alive):
6037         Likewise.
6038         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
6039         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
6040         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6041         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6042         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
6043         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
6044         (procfs_set_watchpoint): Likewise.
6045         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6046         * config/i386/nm-ptx4.h (child_wait): Likewise.
6047         * config/i386/nm-symmetry.h (child_wait): Likewise.
6048         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
6049         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
6050         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
6051         (lin_lwp_attach_lwp): Likewise.
6052         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
6053         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
6054         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
6055         (hppa_pid_or_tid_to_str): Likewise.
6056         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
6057         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6058         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
6059         (procfs_set_watchpoint): Likewise.
6060
6061         * gdbthread.h (thread_id_to_pid): Change return type which
6062         represents a combined process/thread id from ``int'' to
6063         ``ptid_t''.
6064         * gnu-nat.c (gnu_wait): Likewise.
6065         * go32-nat.c (go32_wait): Likewise.
6066         * hpux-thread.c (hpux_thread_wait): Likewise.
6067         * inferior.h (procfs_first_available): Likewise.
6068         * inftarg.c (child_wait): Likewise.
6069         * infttrace.c (ptrace_wait): Likewise.
6070         * lin-lwp.c (lin_lwp_wait): Likewise.
6071         * lin-thread.c (thread_db_wait): Likewise.
6072         * linux-thread.c (linuxthreads_wait): Likewise.
6073         * lynx-nat.c (child_wait): Likewise.
6074         * m3-nat.c (mach_really_wait): Likewise.
6075         * mac-nat.c (child_wait): Likewise.
6076         * monitor.c (monitor_wait): Likewise.
6077         * ppc-bdm.c (bdm_ppc_wait): Likewise.
6078         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
6079         * remote-adapt.c (adapt_wait): Likewise.
6080         * remote-array.c (array_wait): Likewise.
6081         * remote-bug.c (bug_wait): Likewise.
6082         * remote-e7000.c (e7000_wait): Likewise.
6083         * remote-eb.c (eb_wait): Likewise.
6084         * remote-es.c (es1800_wait): Likewise.
6085         * remote-mips.c (mips_wait): Likewise.
6086         * remote-mm.c (mm_wait): Likewise.
6087         * remote-nindy.c (nindy_wait): Likewise.
6088         * remote-os9k (rombug_wait): Likewise.
6089         * remote-rdi.c (arm_rdi_wait): Likewise.
6090         * remote-rdp.c (remote_rdp_wait): Likewise.
6091         * remote-sds.c (sds_wait): Likewise.
6092         * remote-sim.c (gdbsim_wait): Likewise.
6093         * remote-st.c (st2000_wait): Likewise.
6094         * remote-udi.c (udi_wait): Likewise.
6095         * remote-vx.c (vx_wait): Likewise.
6096         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
6097         (remote_cisco_wait): Likewise.
6098         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
6099         Likewise.
6100         * symm-nat.c (child_wait): Likewise.
6101         * target.c (debug_to_wait): Likewise.
6102         * target.h (to_wait [in struct target_ops]): Likewise.
6103         * thread.c (thread_id_to_pid): Likewise.
6104         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
6105         Likewise.
6106         * top.c (*target_wait_hook): Likewise.
6107         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
6108         * v850ice.c (v850ice_wait): Likewise.
6109         * win32-nat.c (child_wait): Likewise.
6110         * wince.c (child_wait): Likewise.
6111         * config/nm-lynx.h (child_wait): Likewise.
6112         * config/i386/nm-ptx4.h (child_wait): Likewise.
6113         * config/i386/nm-symmetry.h (child_wait): Likewise.
6114
6115         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
6116         to wait_ptid and change its type from ``int'' to ``ptid_t''.
6117         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
6118         but rename saved_inferior_pid to saved_inferior_ptid.
6119         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
6120         save_pid to save_ptid.
6121         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
6122         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
6123         saved_inferior_pid to saved_inferior_ptid.
6124         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
6125         * infrun.c (previous_inferior_pid [static global]): Likewise,
6126         but rename to previous_inferior_ptid.
6127         (resume): Likewise, but rename resume_pid to resume_ptid.
6128         (struct execution_control_state): Likewise, but rename
6129         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
6130         and waiton_pid to waiton_ptid.
6131         (target_last_wait_pid): Likewise, but rename to
6132         target_last_wait_ptid.
6133         * infttrace.c (saved_real_pid): Likewise, but rename to
6134         saved_real_ptid.
6135         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
6136         to saved_inferior_ptid.
6137         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
6138         (trap_ptid): Likewise, but renamed from trap_pid.
6139         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
6140         to gdb_ptid.
6141         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
6142         (thread_db_wait): Likewise, but rename ret_pid to retptid.
6143         * procfs.c (procfs_wait): Likewise, for retval whose name
6144         doesn't change.  Also, ``temp'' becomes two separate variables,
6145         one named temp_tid (an int) and the other temp_ptid.
6146         (procfs_notice_thread): Likewise (type change) for gdb_threadid
6147         whose name does not change.
6148         * regcache.c (registers_ptid): Likewise, but renamed from
6149         registers_pid.
6150         (read_register_pid, read_signed_register_pid, write_register_pid):
6151         Likewise, but rename save_pid to save_ptid.
6152         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
6153         to saved_inferior_ptid.
6154         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
6155         * sol-thread.c (struct ps_prochandle): Likewise.
6156         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
6157         (sol_thread_wait): Likewise, for rtnval whose name does not
6158         change, and for save_pid which becomes save_ptid.
6159         (solaris_pid_to_str): Likewise for lwp whose name does not change.
6160         (sol_find_new_threads_callback): Likewise, for pid which becomes
6161         ptid.
6162         * target.h (target_resume, target_wait, target_post_wait)
6163         (target_post_startup_inferior, target_notice_signals)
6164         (target_thread_alive): Likewise.
6165         * thread.c (info_threads_command): Likewise, but rename
6166         current_pid to current_ptid.
6167         (struct current_thread_cleanup): Likewise, but rename field
6168         inferior_pid to inferior_ptid.
6169         * thread-db.c (find_new_threads_callback): Likewise, but rename
6170         pid to ptid.
6171         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
6172         change.
6173         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
6174         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
6175         but rename pid to ptid.
6176         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
6177         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
6178         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
6179         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
6180         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
6181         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
6182
6183         * arch-utils.c (generic_prepare_to_proceed):  Test for the
6184         "zero" ptid by using ptid_equal() to test to see if variable
6185         in question is the same as null_ptid.  This replaces a direct
6186         test against zero.
6187         * cxux-nat.c (add_shared_symbol_files): Likewise.
6188         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
6189         * infcmd.c (run_command): Likewise.
6190         * inflow.c (kill_command): Likewise.
6191         * infttrace.c (call_ttrace): Likewise.
6192         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
6193         * lin-thread.c (thread_db_kill): Likewise.
6194         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
6195         * remote-es.c (es1800_kill): Likewise.
6196         * sol-thread.c (sol_thread_create_inferior): Likewise.
6197         * solib.c (locate_base): Likewise.
6198         * target.c (nosupport_runtime): Likewise.
6199         * thread-db.c (thread_db_wait): Likewise.
6200         * top.c (quit_confirm, quit_force): Likewise.
6201         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
6202
6203         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
6204         Use ptid_equal to compare value of process/thread ids instead of
6205         ``=='' and ``!='' operators.
6206         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
6207         (stop_wait_callback, lin_lwp_wait): Likewise.
6208         * procfs.c (procfs_wait): Likewise.
6209         * regcache.c (read_register_bytes, read_register_gen)
6210         (write_register_gen, read_register, read_register_pid)
6211         (read_signed_register, read_signed_register_pid, write_register)
6212         (write_register_pid, supply_register): Likewise.
6213         * remote-vx.c (vx_resume): Likewise.
6214         * sol-thread.c (sol_thread_wait): Likewise.
6215         * symm-nat.c (kill_inferior): Likewise.
6216         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
6217         (in_thread_list, info_threads_command, switch_to_thread)
6218         (restore_current_thread): Likewise.
6219         * uw-thread (libtread_stub): Likewise.
6220
6221         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
6222
6223         * corelow.c (add_to_thread_list): Convert argument in add_thread()
6224         call to a ptid_t.
6225         * gnu-nat.c (inf_validate_procs): Likewise.
6226         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
6227         * remote.c (record_currthread, remote_threads_info): Likewise.
6228         * win32-nat.c (child_add_thread): Likewise.
6229
6230         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
6231         respectively, to save_inferior_ptid() and restore_inferior_ptid().
6232         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
6233         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
6234         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
6235         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
6236         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
6237         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
6238         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
6239
6240         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
6241         to be passed to target_resume() when all threads should resume.
6242         (resume): Set resume_ptid to RESUME_ALL rather than -1.
6243         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
6244         instead of -1.
6245         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
6246         a ptid_t in target_resume() call.
6247         * osfsolib.c (solib_create_inferior_hook): Likewise.
6248         * solib-svr4.c (solib_create_inferior_hook): Likewise.
6249
6250         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
6251         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
6252         difference being that the 0xffff pattern will be interpreted
6253         as -1.
6254         * lin-thread.c (PIDGET, PIDGET0): Likewise.
6255         * thread-db.c (PIDGET, PIDGET0): Likewise.
6256         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
6257         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
6258         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
6259         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
6260
6261         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
6262         mach_really_wait rather than mach_really__wait.
6263         * lin-thread.c (check_for_thread_event): Fix warning; make function
6264         actually return a value.
6265
6266         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
6267         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
6268         pid to ptid.
6269         * gdbarch.h, gdbarch.c: Regenerated.
6270
6271 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
6272
6273         * rdi-share/devsw.c: Include <time.h> for struct tm
6274
6275 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
6276
6277         * config/djgpp/fnchange.lst: Add mappings for the new
6278         opcodes/openrisc-* files.
6279
6280 2001-05-01  Michael Snyder  <msnyder@redhat.com>
6281
6282         * lin-lwp.c: Change printf to fprintf_unfiltered.
6283         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
6284
6285 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
6286
6287         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
6288         (rs6000_in_solib_return_trampoline): Declare.
6289         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
6290         function.
6291         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
6292         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
6293         check after the CSECT check rather than before it.  Allocate
6294         separate symtabs for CSECTs whose names begin with '@'.
6295         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
6296         Activate the misc_func_recorded mechanism for whose names begin
6297         with '@'.
6298
6299 2001-04-30  J.T. Conklin  <jtc@redback.com>
6300
6301         * ppcnbsd-nat.c (fetch_inferior_registers)
6302         (store_inferior_registers, fetch_core_registers): Changed to use
6303         fpreg[] instead of r_regs[] to access floating point registers.
6304
6305 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
6306
6307         * sh-tdep.c: Get rid of the function prototypes.
6308         (sh_sh4_build_float_register_type): Move earlier in file.
6309         (fv_reg_base_num): Ditto.
6310         (dr_reg_base_num): Ditto.
6311
6312 2001-04-30  Michael Snyder  <msnyder@redhat.com>
6313
6314         * thread-db.c: Revert 2001-04-26 change for debugging output.
6315         * lin-lwp.c: Ditto.
6316         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
6317         command to turn extra debugging output on / off.
6318
6319 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
6320
6321         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
6322         (top-level): #include filenames.h.
6323
6324         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
6325         FILENAME_CMP, to DTRT on non-Posix platforms.
6326         (top-level): #include filenames.h.
6327
6328
6329 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
6330
6331         * gdbtypes.c (check_stub_method): Always initialize ``p''.
6332
6333 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
6334
6335         * configure.host: Delete romp host.
6336         * TODO: Update.
6337
6338 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
6339
6340         * TODO: Updates to 5.1.  No more targets to obsolete.
6341
6342 2001-04-27  Don Howard  <dhoward@redhat.com>
6343
6344         (Changes from Kevin Buettner, with minor update by Don Howard.)
6345
6346         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
6347         typos in which hexadecimal constants were really intended to be
6348         binary constants.
6349         (i387_tag): Swap logic regarding zero vs non-zero exponents.
6350         * MAINTAINERS (Misc): Added myself to the write-after-approval
6351         list.
6352
6353 2001-04-26  Jim Blandy  <jimb@redhat.com>
6354
6355         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
6356
6357         Abstract out operations specific to particular C++ ABI's, and
6358         invoke them through a function table.  This removes the C++ ABI
6359         dependencies scattered throughout the code, and allows us to
6360         cleanly add support for new C++ ABI's.
6361         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
6362         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
6363         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
6364         #include "cp-abi.h".  These files all use functions now declared
6365         there.
6366         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
6367         Deleted.  These services are now provided by functions declared in
6368         cp-abi.h.
6369         * value.h (value_rtti_type, value_virtual_fn_field): Same.
6370         * values.c (value_virtual_fn_field): Same, for this definition.
6371         * valops.c (value_rtti_type): Same.
6372         * c-typeprint.c (c_type_print_base): Use the functions from
6373         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
6374         tests.
6375         * dbxread.c (record_minimal_symbol): Same.
6376         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
6377         virtual_base_index_skip_primaries): Same.
6378         * jv-typeprint.c (java_type_print_base): Same.
6379         * linespec.c (find_methods, decode_line_1): Same.
6380         * symtab.c (gdb_mangle_name): Same.
6381         * Makefile.in (SFILES): Add the new .c files mentioned above.
6382         (cp_abi_h): New variable.
6383         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
6384         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
6385         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
6386         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
6387         dependency on $(cp_abi_h).
6388
6389 2001-04-26  Michael Snyder  <msnyder@redhat.com>
6390
6391         * thread-db.c (_initialize_thread_db): Add set/show command
6392         "debug-linux-threads" for debugging output.
6393         * lin-lwp.c (various): Use global "debug_linux_threads to
6394         turn on extra debugging output.
6395         * lin-lwp.c: Minor cleanups in comments.
6396         * target.c (normal_pid_to_str): Get rid of an ancient hack.
6397         * remote.c (remote_pid_to_str): New function for remote target.
6398
6399 2001-04-24  Jim Blandy  <jimb@redhat.com>
6400
6401         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
6402         qualifier on C++ references; all references are innately const.
6403
6404 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
6405
6406         * event-top.h: Fix formatting.
6407
6408 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
6409
6410         * source.c (openp): Obsolete #ifdef MPW code.
6411         (open_source_file): Ditto.
6412         * event-top.c (display_gdb_prompt): Ditto.
6413         * utils.c (query): Ditto.
6414         (init_page_info): Ditto.
6415         (init_page_info): Delete #ifndef MPW.
6416         * top.c (gdb_readline): Ditto.
6417         * mac-xdep.c: Obsolete.
6418         * mac-gdb.r: Obsolete.
6419         * config/powerpc/xm-mpw.h: Obsolete.
6420         * config/xm-mpw.h: Obsolete.
6421         * mpw-make.sed: Obsolete.
6422         * mpw-config.in: Obsolete.
6423         * TODO: Update
6424         * NEWS: Update
6425
6426 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
6427
6428         * i386-tdep.c (i386_frameless_function_invocation): New function.
6429         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
6430         in terms of i386_frameless_function_invocation.  Adjust comment.
6431         (i386_frameless_function_invocation): New prototype.
6432
6433 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
6434
6435         * top.c (gdb_init): Don't call cli_out_new() to
6436         create global uiout if init_ui_hook is set.  uiout will
6437         have to be initialized there.
6438
6439 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
6440
6441         * arch-utils.c: Include "regcache.h".
6442
6443 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
6444
6445         * i386-tdep.c (i386_saved_pc_after_call): New function.
6446         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
6447         of i386_saved_pc_after_call.
6448         (i386_saved_pc_after_call): New prototype.
6449
6450 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6451
6452         * i386-nat.c: Fix typo in comment.
6453         * solib.c (no_shared_libraries): New function.  Discard all symbols
6454         from shared libraries.
6455         (_initialize_solib): Add command "nosharedlibrary" as complement
6456         to the command "sharedlibrary".  Unloads symbols for all solibs.
6457
6458 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
6459
6460         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
6461         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
6462         (m68*-est-*, m68*-sony-*, m68*-isi-*):
6463         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
6464         * config/m68k/xm-news.h: Obsolete.
6465         * config/m68k/tm-news.h:
6466         * config/m68k/xm-news1000.h: Obsolete.
6467         * config/m68k/news.mh: Obsolete.
6468         * config/m68k/news.mt: Obsolete.
6469         * config/m68k/nm-news.h: Obsolete.
6470         * config/m68k/news1000.mh: Obsolete.
6471         * news-xdep.c: Obsolete.
6472         * Makefile.in (isi-xdep.o): Obsolete.
6473         (ALLDEPFILES): Delete isi-xdep.c.
6474         (tm-isi.h): Obsolete.
6475         * m68k-tdep.c (altos_skip_prologue): Update comments.
6476         (isi_skip_prologue): Obsolete.
6477         * isi-xdep.c: Obsolete.
6478         * config/m68k/xm-isi.h: Obsolete.
6479         * config/m68k/isi.mh: Obsolete.
6480         * config/m68k/tm-isi.h: Obsolete.
6481         * config/m68k/isi.mt: Obsolete.
6482
6483         * TODO: Update.
6484         * NEWS: Update.
6485
6486 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6487
6488         * remote.c (remote_open_1): On opening the remote target, activate
6489         the solib_create_inferior_hook, so that it can detect when the
6490         target loads shared libraries.
6491         (remote_async_open_1): Ditto.
6492
6493 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6494
6495         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
6496         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
6497         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
6498         * testsuite/gdb.trace/infotrace.exp: Ditto.
6499         * testsuite/gdb.trace/passcount.exp: Ditto.
6500         * testsuite/gdb.trace/while-stepping.exp: Ditto.
6501
6502 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6503
6504         * thread-db.c (check_thread_signals): When looping over all
6505         signals, ignore signal zero.
6506         (disable_thread_signals): Ditto.
6507
6508 2001-04-17  Eirik Fuller <eirik@netapp.com>
6509
6510         * thread.c (do_captured_thread_select): Allow the argument to the
6511         thread command to be an expression rather than a literal integer.
6512
6513 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
6514
6515         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
6516         read_memory_unsigned_integer instead of read_memory_integer.
6517
6518 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
6519
6520         * solib-aix5.c (map_index_vs_section_name_okay): New function.
6521         (aix5_relocate_main_executable): Don't use file offsets for
6522         determining corresponding sections and map file entries.  Call
6523         map_index_vs_section_name_okay() to do this instead.
6524
6525 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
6526
6527         * procfs.c (open_with_retry): New function.
6528         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
6529         (proc_get_LDT_entry): Call open_with_retry() instead of open().
6530
6531 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
6532
6533         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
6534         comparison against TRAP_HWBKPT constant yet again to account
6535         for the various values used by different kernel versions.
6536
6537 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
6538
6539         * demangle.c (_initialize_demangler): Use xcalloc on the
6540         demangling_style_names, and make it a null terminated array of
6541         names, to avoid a crash.
6542
6543 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
6544
6545         * i386-tdep.c (i386_frame_chain): New function.
6546         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
6547         i386_frame_chain.
6548         (i386_frame_chain): New prototype.
6549
6550 2001-04-14  J.T. Conklin  <jtc@redback.com>
6551
6552         * target.h (target_ops): Removed to_core_file_to_sym_file vector
6553         function.
6554         * corelow.c (core_ops): Updated for above change.
6555         * gnu-nat.c (core_ops): Likewise.
6556         * inftarg.c (child_ops): Likewise.
6557         * monitor.c (monitor_ops): Likewise.
6558         * ppc-bdm.c (bdm_ppc_ops): Likewise.
6559         * remote-adapt.c (adapt_ops): Likewise.
6560         * remote-bug.c (bug_ops): Likewise.
6561         * remote-e7000.c (e7000_ops): Likewise.
6562         * remote-eb.c (eb_ops): Likewise.
6563         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
6564         * remote-mm.c (mm_ops): Likewise.
6565         * remote-nindy.c (nindy_ops): Likewise.
6566         * remote-nrom.c (nrom_ops): Likewise.
6567         * remote-os9k.c (rombug_ops): Likewise.
6568         * remote-rdp.c (remote_rdp_ops): Likewise.
6569         * remote-sim.c (gdbsim_ops): Likewise.
6570         * remote-st.c (st2000_ops): Likewise.
6571         * v850ice.c (v850ice_ops): Likewise.
6572         * target.c (cleanup_target): Likewise
6573         (update_current_target): Likewise.
6574         (setup_target_debug): Likewise
6575         (debug_to_core_file_to_sym_file): Removed.
6576
6577         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
6578         sets symbol file from information obtained from the core file.
6579         * corelow.c (core_file_to_sym_file): Removed.
6580
6581 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
6582
6583         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
6584         Fixed Insight on Solaris. It was not possible to debug a process
6585         because of EINTR "errors".
6586         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
6587         with EINTR, retry the call.
6588
6589 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
6590
6591         * solib-aix5.c (enum maptype): Delete.
6592         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
6593         member a pointer instead of a statically sized array.
6594         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
6595         array.
6596         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
6597         aix5_find_global_pointer): Search for correct mapping to use
6598         based on file offset instead of knowledge of whether the section
6599         is read-only or read/write.
6600         (aix5_find_gate_addresses): Use the first mapping instead of
6601         the (now defunct) MT_READONLY mapping.
6602
6603 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
6604
6605         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
6606         "@".
6607
6608 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
6609
6610         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
6611
6612 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
6613
6614         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
6615         * config/i386/sun386.mh: Obsolete.
6616         * config/i386/sun386.mt: Obsolete.
6617         * config/i386/xm-sun386.h: Obsolete.
6618         * config/i386/tm-sun386.h: Obsolete.
6619         * config/i386/nm-sun386.h: Obsolete.
6620         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
6621         (sun386-nat.o): Target is obsolete.
6622         * sun386-nat.c: Obsolete.
6623         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
6624         * configure.host (i[3456]86-*-sunos*): Obsolete.
6625         * NEWS: Update.
6626         * TODO: Update.
6627
6628 2001-04-10  J.T. Conklin  <jtc@redback.com>
6629
6630         * maint.c: Fix typo in comment.
6631
6632 2001-04-09  Keith Seitz  <keiths@cygnus.com>
6633
6634         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
6635
6636 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
6637
6638         * fork-child.c (fork_inferior, clone_and_follow_inferior):
6639         Document fact that apparent call to vfork() might actually be
6640         a call to fork() instead.
6641         * ser-pipe.c (pipe_open): Likewise.
6642
6643 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
6644
6645         * printcmd.c (print_frame_args): Use a cleanup to invoke
6646         ui_out_list_end() so that the list count nesting flag will
6647         be decremented properly when an error occurs.
6648         * stack.c (print_frame): Likewise.
6649
6650 2001-04-06  J.T. Conklin  <jtc@redback.com>
6651
6652         * dcache.c (dcache_write_line): Fixed bugs where cache line was
6653         not written to target correctly.
6654
6655         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
6656         void return value;
6657         * gdbserver/low-nbsd.c: Likewise.
6658         * gdbserver/low-sparc.c: Likewise.
6659         * gdbserver/low-sun3.c: Likewise.
6660
6661 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
6662
6663         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
6664         (PTRACE_DETACH): Don't define.
6665
6666 2001-04-06  David Smith  <dsmith@redhat.com>
6667
6668         * arch-utils.c (default_prepare_to_proceed)
6669         (generic_prepare_to_proceed): Added new functions.
6670         * arch-utils.h: New function declarations for
6671         default_prepare_to_proceed() and generic_prepare_to_proceed().
6672         * gdbarch.sh: Added PREPARE_TO_PROCEED.
6673         * gdbarch.c: Regenerated.
6674         * gdbarch.h: Regenerated.
6675         * inferior.h: Added get_last_target_status() declaration.
6676         * infrun.c (get_last_target_status): Added new function.
6677         (handle_inferior_event): Saves last pid and waitstatus, which will
6678         get returned by get_last_target_status().
6679
6680         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
6681         prepare_to_proceed() is potentially redundant since
6682         default_prepare_to_proceed() has been added.
6683         * linux-thread.c (prepare_to_proceed): Ditto.
6684         * lin-lwp.c (prepare_to_proceed): Ditto.
6685         * m3-nat.c (prepare_to_proceed): Ditto.
6686
6687 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
6688
6689         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
6690         and powerpc-*-netware* target.
6691         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
6692         Obsolete.
6693         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
6694         (powerpcle-*-solaris*): Obsolete.
6695         * config/powerpc/tm-cygwin.h: Obsolete.
6696         * config/powerpc/cygwin.mt: Obsolete.
6697         * config/powerpc/xm-cygwin.h: Obsolete.
6698         * config/powerpc/cygwin.mh: Obsolete.
6699         * config/powerpc/nm-solaris.h: Obsolete.
6700         * config/powerpc/xm-solaris.h: Obsolete.
6701         * config/powerpc/tm-solaris.h: Obsolete.
6702         * config/powerpc/solaris.mt: Obsolete.
6703         * config/powerpc/tm-ppc-nw.h: Obsolete.
6704         * config/powerpc/ppc-nw.mt: Obsolete.
6705         * TODO: Update.
6706         * NEWS: Update.
6707
6708 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
6709
6710         * buildsym.c (record_line): Turn off unused addr bits.
6711
6712 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
6713
6714         From David Deephanphongs <deephan@telocity.com>
6715         * inferior.h:   Fix declarations of get_inferior_args and
6716         set_inferior_args, which were missing the trailing 's'.
6717
6718 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
6719
6720         * monitor.c (monitor_supply_register): Only report an error if we
6721         don't get a valid value.
6722
6723 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
6724
6725         * README: Don't mention gdba.el.
6726
6727 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6728
6729         From  Jimmy Guo  <guo@cup.hp.com>
6730         * top.c (init_main): set prompt if annotation_level>1,
6731         this is necessary when annotation_level is set to 2 via
6732         --annotate=2 command line option.
6733
6734 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
6735
6736         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
6737         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
6738         * configure.host (a29k-*-*): Obsolete.
6739         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
6740         ultra3-xdep.c.
6741         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
6742         * config/a29k/tm-ultra3.h: Obsolete.
6743         * config/a29k/ultra3.mt: Obsolete.
6744         * config/a29k/ultra3.mh: Obsolete.
6745         * config/a29k/nm-ultra3.h: Obsolete.
6746         * config/a29k/xm-ultra3.h: Obsolete.
6747         * ultra3-xdep.c: Obsolete.
6748         * ultra3-nat.c: Obsolete.
6749         * config/a29k/a29k-kern.mt: Obsolete.
6750         * NEWS: Update.
6751         * TODO: Update.
6752
6753 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
6754
6755         * main.c: Remove windows.h use.
6756         (gdbtk_test): Use PATH_MAX for home var calculation.
6757         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
6758         Win32 in colon test.
6759         * ser-tcp.c: Use modern __CYGWIN__ conditional.
6760         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
6761         (openp): Ditto.
6762         * symfile.c (symfile_bfd_open): Ditto.
6763
6764 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
6765
6766         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
6767         Handle all stream setup in gdbtk_init
6768
6769 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
6770
6771         * i386-tdep.c (i386_extract_return_value): Don't return the return
6772         value of a void function.
6773         (i386_store_return_value): Likewise.
6774
6775 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
6776
6777         Obsolete w65-*-* target.
6778         * configure.tgt (w65-*-*): Obsolete.
6779         * config/w65/w65.mt: Obsolete.
6780         * config/w65/tm-w65.h: Obsolete.
6781         * w65-tdep.c: Obsolete.
6782         * NEWS: Update.  Fix TiC80 description.
6783         * TODO: Update.
6784
6785 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
6786
6787         Obsolete tic80-*-* target.
6788         * configure.tgt (tic80-*-*): Obsolete.
6789         * config/tic80/tic80.mt: Obsolete.
6790         * config/tic80/tm-tic80.h: Obsolete.
6791         * tic80-tdep.c: Obsolete.
6792         * TODO: Update
6793         * NEWS: Update.
6794
6795 2001-04-02  J.T. Conklin  <jtc@redback.com>
6796
6797         * remote-mips.c (S_IROTH): Moved definition from here.
6798         * gdb_stat.h (S_IROTH): to here.
6799
6800         * remote.c (remote_protocol_e, remote_protocol_E): Define.
6801         (set_remote_protocol_e_packet_cmd)
6802         (set_remote_protocol_E_packet_cmd)
6803         (show_remote_protocol_e_packet_command)
6804         (show_remote_protocol_E_packet_command): New functions.
6805         (init_all_packet_configs): Initialize remote_protocol_e and
6806         remote_protocol_E.
6807         (remote_resume, remote_async_resume): Support e/E command
6808         packets.
6809         (show_remote_cmd): Show state of remote_protocol_e and
6810         remote_protocol_E.
6811         (_initialize_remote): Add "set remote step-over-range-packet"
6812         and "set remote step-over-range-w-signal-packet" to CLI.
6813
6814 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
6815
6816         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
6817         ns32k-utek-*.
6818         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
6819         (umax-xdep.o, ns32km3-nat.o): Obsolete.
6820         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
6821         Obsolete.
6822         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
6823         Obsolete.
6824         * config/ns32k/merlin.mh: Obsolete.
6825         * config/ns32k/merlin.mt: Obsolete.
6826         * config/ns32k/xm-merlin.h: Obsolete.
6827         * config/ns32k/tm-merlin.h: Obsolete.
6828         * config/ns32k/nm-umax.h: Obsolete.
6829         * config/ns32k/umax.mh: Obsolete.
6830         * config/ns32k/umax.mt: Obsolete.
6831         * config/ns32k/xm-umax.h: Obsolete.
6832         * umax-xdep.c: Obsolete.
6833         * config/ns32k/ns32km3.mh: Obsolete.
6834         * config/ns32k/ns32km3.mt: Obsolete.
6835         * config/ns32k/tm-ns32km3.h: Obsolete.
6836         * config/ns32k/xm-ns32km3.h: Obsolete.
6837         * ns32km3-nat.c: Obsolete.
6838         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
6839         (merlin_frame_num_args): Ditto.
6840         * NEWS: Update.
6841         * TODO: Update.
6842
6843 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
6844
6845         * config/djgpp/fnchange.lst: Tweak due to
6846         expect/example/chesslib.c.
6847
6848 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
6849
6850         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
6851         unsigned int to unsigned long.  Also, fix format string.
6852         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
6853         use an undeclared variable.  Also, delete declaration and
6854         initialization of ``fp'' because it is otherwise unused.
6855         * remote-bug.c (sleep): Delete declaration.
6856         (bug_store_register, bug_write_memory, bug_read_memory)
6857         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
6858         format statements and cast certain sprintf() arguments to
6859         eliminate warnings.
6860         (bug_load): Likewise for call to printf_filtered().
6861         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
6862         assignment to ``pc''.  The necessary assignment is done in
6863         hand_function_call() after the invocation of FIX_CALL_DUMMY().
6864
6865 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
6866
6867         * symtab.c (completion_list_add_name): Remove duplicate string checks,
6868         readline already does this, and it's much faster at it, too.
6869
6870 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
6871
6872         * go32-nat.c: Minor tweaks, to pacify the ari script.
6873
6874 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
6875
6876         * i386-tdep.c (i386_extract_struct_value_address): New function.
6877         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
6878         in terms of i386_extract_struct_value_address.
6879         (i386_extract_struct_value_address): New prototype.
6880
6881         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
6882         value to `unsigned long'.  Change type of `value' to `unsigned
6883         long'.
6884         (i386_linux_dr_set): Change type of second argument to `unsigned
6885         long'.
6886         (i386_linux_dr_set_control): Change type of first argument to
6887         `unsigned long'.
6888         (i386_linux_dr_get_status): Change type of return value to
6889         unsigned long.
6890         * config/i386/nm-linux.h (i386_linux_dr_set_control,
6891         i386_linux_dr_get_status): Adjust prototypes accordingly.
6892
6893 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
6894
6895         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
6896         TRAP_HWBKPT constant to match that in the kernel headers for
6897         Linux/IA-64.
6898
6899 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
6900
6901         * i386bsd-nat.c: Include "gdb_assert.h".
6902         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
6903         already defined.
6904         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
6905         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
6906         i386bsd_dr_get_status): New functions.
6907         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
6908         (I386_USE_GENERIC_WATCHPOINTS): Define.
6909         Include "i386/nm-i386.h".
6910         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6911         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6912         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
6913         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
6914         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
6915         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
6916         ptrace request.
6917         * config.in, configure: Regenerate.
6918
6919         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
6920         register before enabling it by setting the control register.
6921         (i386_remove_aligned_watchpoint): Reset address register after
6922         disabling it by setting the control register.
6923
6924         * i386-tdep.c (i386_extract_return_value): If the type of the
6925         return value is TYPE_STRUCT and the number of fields is one, call
6926         ourselves with TYPE set tp the type of the first field.
6927         (i386_store_return_value): Likewise.
6928         This fixes a problem with returning structs consisting of a single
6929         `float' or `double' on *BSD.
6930
6931 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
6932
6933         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
6934         we're absolutely sure we're going to resume it.
6935
6936         * thread-db.c (check_event): Don't report an error if we encounter
6937         a thread creation event for a thread that's already in the thread
6938         list, since that may legitemately happen.  Instead only call
6939         attach_thread if it's not already in the thread list.
6940
6941 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
6942
6943         * config/pa/xm-hppah.h (malloc): Really delete declaration
6944         (MALLOC_INCOMPATIBLE): Really delete macro.
6945         * cli/cli-cmds.c (apropos_command): Use xcalloc.
6946
6947 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
6948
6949         * configure.in (build_warnings): Add -Wuninitialized.
6950         * configure: Regenerate.
6951
6952         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
6953         * sparc-tdep.c (sparc64_push_arguments): Add default case to
6954         switch.
6955         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
6956         expression with if statement.
6957         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
6958         ``stack_size''.
6959         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
6960         (mips_dump_tdep): Fix setting of ef_mips_arch.
6961         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
6962         * dsrec.c (make_srec): Always initialize ``binbuf''.
6963         * monitor.c (monitor_read_memory_single): Do not pass an
6964         uninitialized buffer to monitor_error. Make ``i'' more local.
6965
6966 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
6967
6968         * MAINTAINERS: Change ns32k target to ,-Werror.
6969
6970         * ns32k-tdep.c: Include "gdbcore.h"
6971         (flip_bytes): Change first argument to void*. Add forward
6972         declaration.
6973         (sign_extend): Add declaration.
6974         (merlin_frame_num_args): Add final else clause to if-else chain.
6975         (umax_frame_num_args): Ditto.
6976         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
6977         (flip_bytes): Ditto.
6978
6979 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
6980
6981         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
6982         config/i386/nm-linux.h (including comment).
6983         (i386_linux_frame_chain): New function implementing guts of the
6984         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
6985         instead of read_memory_integer.
6986         (i386_linux_frame_saved_pc): Removed doc pointing to
6987         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
6988         now lives in this file.
6989         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
6990         i386-linux-tdep.c (including comment).
6991         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
6992         (i386_linux_frame_chain): New prototype.
6993
6994         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
6995         make it work again.
6996         (NUM_FREGS): Redefine to 0.
6997         (NUM_REGS): Redefine as NUM_GREGS.
6998         (i386_register_byte, i386_register_raw_size): Update from
6999         i386-tdep.c.  Add comment about their origin.
7000         (regmap, register_u_addr): Take these from i386-linux-nat.c.
7001         (i386_register_u_addr): Removed.
7002
7003         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
7004         fails instead of calling perror_with_name.  This should fix
7005         debugging remote i386 targets with a native Linux/x86 GDB.  Add
7006         FIXME for this hack.
7007
7008 2001-03-19  J.T. Conklin  <jtc@redback.com>
7009
7010         * arch-utils.c (#include "gdbthread.h"): Removed.
7011         (#include "symfile.h"): Removed.
7012         (XMALLOC): Removed unused macro.
7013         * breakpoint.c (tbreak_command): Removed local declaration.
7014         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
7015         Remove duplicate declarations.
7016         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
7017         (remove_solib_event_breakpoints): Fix indentation botch.
7018         * c-typeprint.c (#include "command.h"): Removed.
7019         (#include "gdbcmd.h"): Removed.
7020         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
7021         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
7022         Removed duplicate declarations.
7023         * ch-typeprint.c (#include "command.h"): Removed.
7024         (#include "gdbcmd.h"): Removed.
7025         * corefile.c (#include "frame.h"): Removed
7026         (#include "symfile.h"): Removed.
7027         (#include "language.h"): Removed.
7028         * dbxread.c (#include "command.h"): Removed.
7029         * environ.c (#include "gdbcore.h"): Removed.
7030         * event-loop.c (#include "top.h"): Removed.
7031         * f-typeprint.c (#include "command.h"): Removed.
7032         (#include "gdbcmd.h"): Removed.
7033         (#include "language.h"): Removed.
7034         (#include "typeprint.h"): Removed.
7035         (#include "frame.h"): Removed.
7036         * gdbtypes.h (print_type_scalar): Removed declaration.
7037         * infcmd.c (#include "completer.h"): Removed.
7038         * language.c (#include "frame.h"): Removed.
7039         * m2-typeprint.c (#include "command.h"): Removed.
7040         (#include "gdbcmd.h"): Removed.
7041         (#include "language.h"): Removed.
7042         * m2-valprint.c (#include "valprint.h"): Removed.
7043         * p-typeprint.c (#include "command.h"): Removed.
7044         (#include "gdbcmd.h"): Removed.
7045         * p-valprint.c (#include "typeprint.h"): Removed.
7046         * parse.c (#include "linespec.h"): Removed.
7047         * regcache.c (#include "frame.h"): Removed.
7048         * remote.c (#include "frame.h"): Removed.
7049         (getpkt_sane): Make static.
7050         * source.c (#include "completer.h"): Removed.
7051         * stack.c (#include "symfile.h"): Removed.
7052         (#include "objfiles.h"): Removed.
7053         * symfile.c (#include "completer.h"): Removed.
7054         * tracepoint.c (#include "completer.h"): Removed.
7055         * values.c (#include "frame.h"): Removed.
7056         * varobj.c (#include "valprint.h"): Removed.
7057         * wrapper.c (#include "frame.h"): Removed.
7058
7059         * memattr.c (create_mem_region): Removed unused variable.
7060         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
7061
7062 2001-03-27  Nick Clifton  <nickc@redhat.com>
7063
7064         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
7065
7066 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
7067
7068         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
7069         of free().
7070
7071 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
7072
7073         * TODO (Cleanups): Remove the item about converting docs to GFDL.
7074
7075 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
7076
7077         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
7078         type of ``bundle'' from unsigned char * to char *.
7079         (ia64_get_saved_register): Use alloca() to allocate register
7080         buffers.
7081
7082         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
7083
7084 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
7085
7086         * proc-utils.h (procfs_ctl_t): New typedef.
7087         * proc-api.c (write_with_trace): Change type of ``opcode'' from
7088         long to procfs_ctl_t.  Don't assume that the target has defined
7089         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
7090         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
7091         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
7092         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
7093         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
7094         Conditionally define as appropriate for AIX/non-AIX systems.  Use
7095         these defines/typedefs as appropriate elsewhere in file.
7096         (struct procinfo): Change type of saved_sigset and saved_sighold
7097         from sigset_t to gdb_sigset_t.  Make saved_exitset and
7098         saved_entryset pointer variables.  Add two new fields, num_syscalls
7099         and syscall_names.
7100         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
7101         (sysset_t_size, sysset_t_alloc): New functions.
7102         (load_syscalls, free_syscalls, find_syscall): New functions for
7103         platforms which define DYNAMIC_SYSCALLS.
7104         (create_procinfo): Call load_syscalls.
7105         (destroy_one_procinfo): Call free_syscalls.
7106         (GDBRESET): Don't define twice.
7107         (proc_modify_flag): Change type of operation code array `arg'
7108         from long to procfs_ctl_t.
7109         (proc_stop_process, proc_wait_for_stop, proc_run_process)
7110         (proc_set_traced_signals, proc_set_traced_faults)
7111         (proc_set_traced_sysentry, proc_set_traced_sysexit)
7112         (proc_set_held_signals, proc_clear_current_fault)
7113         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
7114         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
7115         (proc_set_traced_sysentry): Dynamically allocate variable sized
7116         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
7117         (proc_set_traced_sysexit): Dynamically allocate variable
7118         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
7119         function exit.
7120         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
7121         for reading the sysset_t struct on AIX5.
7122         (procfs_debug_inferior): Don't assume that SYS_exit will be
7123         defined.  Add new code for finding certain syscalls on AIX5.
7124         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
7125         (syscall_is_lwp_create): New functions.
7126         (procfs_wait): Restructured code which checks for certain
7127         system calls to use the new syscall_is_... functions.
7128         (procfs_notice_signals): Account for the fact that saved_entryset
7129         and saved_exitset in struct procinfo are now pointers.
7130
7131 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
7132
7133         * symtab.c (find_pc_sect_line): Revise method used for finding
7134         the ending pc.
7135
7136 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
7137
7138         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
7139         i386_linux_sigtramp_saved_sp): Make static.
7140         (i386_linux_frame_saved_pc): New function based on the old
7141         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
7142         of read_memory_integer.
7143         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
7144         (i386_linux_sigtramp_saved_pc): Remove prototype.
7145         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
7146         (i386_linux_frame_saved_pc): New prototype.
7147
7148 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
7149
7150         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
7151         * TODO (GDB 5.1 - Cleanups): Update.
7152
7153 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
7154
7155         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
7156         HAVE_VFORK.
7157
7158 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
7159
7160         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
7161
7162         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
7163         functions.
7164         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
7165         (STORE_STRUCT_RETURN): Redefine in terms of
7166         i386_store_struct_return.
7167         (i386_push_arguments, i386_store_struct_return): New prototypes.
7168         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
7169         definition was identical to the definition in "i386/tm-i386.h" so
7170         the new definition should suffice too.
7171
7172 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
7173
7174         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
7175         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
7176
7177         * config/djgpp/djconfig.sh: Add copyright notice.
7178
7179         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
7180         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
7181         (top level) <string.h>: Include gdb_string.h instead.
7182         (dos_noop, dos_raw, dos_noflush_set_tty_state)
7183         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
7184
7185         * go32-nat.c (go32_create_inferior): Move the declaration of
7186         `environ' to here from the top level.
7187         (top level) <_initialize_go32_nat>: Remove redundant prototype.
7188         <gdb_string.h>: Include it instead of string.h.
7189         (store_register): Call register_buffer instead of accessing
7190         registers[] directly.
7191         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
7192         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
7193         the function names at the start of the line.
7194         (go32_set_dr): Throw internal_error if the argument is not a valid
7195         debug register number.
7196         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
7197         (go32_wait, go32_xfer_memory, go32_files_info)
7198         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
7199
7200 2001-03-25  Jim Blandy  <jimb@redhat.com>
7201
7202         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
7203
7204 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7205
7206         From  Andrew Cagney  <ac131313@redhat.com>
7207
7208         * coffread.c: Include "gdb_assert.h".
7209         (coff_symtab_read): Cast the integer s_sclass to a long before
7210         casting it to a pointer.
7211
7212 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7213
7214         From  Andrew Cagney  <ac131313@redhat.com>
7215
7216         * coffread.c (coff_symtab_read): Initialize
7217         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
7218         the ``.ef'' info.
7219         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
7220
7221 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
7222
7223         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
7224         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
7225         multi-arch.
7226
7227         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
7228         * gdbarch.h, gdbarch.c: Re-generate.
7229
7230         * target.h (SOFTWARE_SINGLE_STEP_P)
7231         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
7232
7233 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
7234
7235         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
7236         * gdbarch.h, gdbarch.c: Regenerate.
7237
7238         * regcache.h (regcache_read, regcache_write): Declare.
7239         (registers, register_valid, register_buffer): Add note that these
7240         interfaces are deprecated.
7241
7242         * regcache.c: Include "gdb_assert.h".
7243         (legacy_write_register_gen): Rename write_register_gen.
7244         (legacy_read_register_gen): Rename read_register_gen.
7245         (regcache_read, regcache_write): New function.
7246         (read_register_gen, write_register_gen): New function.
7247         (write_register): Simplify.  Use write_register_gen.
7248         (read_register): Ditto using read_register_gen.
7249         (read_signed_register): Ditto.
7250         (read_register_bytes): Ditto!!!!
7251         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
7252         replaced by gdbarch_register_read.
7253
7254         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
7255         deprecate.
7256
7257 2001-03-23  Jim Blandy  <jimb@redhat.com>
7258
7259         Fix from Dan Berlin:
7260
7261         * stabsread.c (read_cpp_abbrev): Properly construct the names of
7262         virtual function table pointer fields.
7263
7264 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7265
7266         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
7267         xmrealloc): Move existing declarations to the one place and
7268         re-order to be consistent.
7269         (xmcalloc, xmfree): Declare.
7270         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
7271         declaration.
7272
7273         * utils.c (size_t): Delete #ifdef defining size_t.
7274         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
7275         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
7276         corresponding malloc, realloc, calloc.
7277         (mfree): Call free directly.
7278         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
7279         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
7280         function bodies to here.
7281         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
7282
7283 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
7284
7285         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
7286         ``shell_file'' static locals.
7287
7288         * jv-lang.c (java_link_class_type): Initialize ``field'' and
7289         ``method''.
7290
7291         * jv-valprint.c (java_value_print): Initialize ``next_element''.
7292
7293 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
7294
7295         * config/i386/nm-i386.h: Fix formatting and change reference to
7296         i386-tdep.c to i386-nat.c.
7297
7298 2001-03-23  David Smith  <dsmith@redhat.com>
7299
7300         * configure.in: Corrected spelling errors.
7301         * configure: Regenerated.
7302
7303 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7304
7305         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
7306
7307 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7308
7309         * Makefile.in (NTSSTART): Delete.
7310         (NTSOBS): Delete.
7311         (kdb): Delete target.
7312         * kdb-start.c, stuff.c: Mark as obsolete.
7313         * NEWS: Update.
7314
7315 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7316
7317         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
7318         compiles using an ISO-C compiler.
7319         (MALLOC_INCOMPATIBLE): Ditto.
7320         * linespec.c (decode_line_1): Delete hack to work around
7321         HPPA_COMPILER_BUG.
7322
7323 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7324
7325         * exec.c (xfer_memory): Always initialize section.
7326         * infrun.c (normal_stop): Always initialize source_flag.
7327
7328 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7329
7330         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
7331         non-use of a continue address and typical use of ``q'' packet.
7332
7333 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
7334
7335         Make DJGPP use the new unified support for hardware
7336         breakpoints and watchpoints on x86 targets:
7337
7338         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
7339         include nm-i386.h instead.
7340         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
7341         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7342         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
7343         (target_stopped_data_address, target_insert_watchpoint)
7344         (target_remove_watchpoint, target_insert_hw_breakpoint)
7345         (target_remove_hw_breakpoint): Don't define.
7346         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
7347         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
7348         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
7349         functions from go32-nat.c.
7350
7351         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
7352
7353         * go32-nat.c <top level>: Remove prototypes for watchpoint-
7354         related functions.  Remove definitions of watchpoint-related
7355         macros.
7356         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
7357         private cleanup_dregs function.
7358         (cleanup_dregs, go32_insert_watchpoint)
7359         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
7360         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
7361         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
7362         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
7363         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
7364
7365 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
7366
7367         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
7368         than two instead of generating an error.
7369
7370 2001-03-21  Jim Blandy  <jimb@redhat.com>
7371
7372         * cp-valprint.c: Reformat to bring into line with GNU coding
7373         standards.
7374
7375 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
7376
7377         Make Linux use the new unified support for hardware breakpoints
7378         and watchpoints on x86 targets.
7379         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
7380         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
7381         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
7382         appropriate value if not already defined.
7383         (register_u_addr): New function.
7384         (kernel_u_size): New function.
7385         (i386_linux_dr_get, i386_linux_dr_set): New functions.
7386         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
7387         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
7388         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
7389         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
7390         (TARGET_HAS_HARDWARE_WATCHPOINTS,
7391         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
7392         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
7393         target_remove_watchpoint): Remove macros.
7394         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
7395         i386_remove_watchpoint): Remove prototypes.
7396         (register_u_addr): New prototype.
7397         (REGISTER_U_ADDR): Define in terms of register_u_addr.
7398         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
7399         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
7400         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
7401         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
7402         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
7403         i386-nat.o.
7404
7405 2001-03-21  Jim Blandy  <jimb@redhat.com>
7406
7407         Fix from Dan Berlin:
7408
7409         * linespec.c (find_methods): Whitespace differences aren't
7410         significant in *un*mangled method names.  Use strcmp_iw to compare
7411         them, not STREQ.
7412
7413 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
7414
7415         * gdbarch.sh: Allow a non- multi-arch target to override a
7416         predicate.
7417         * gdbarch.h: Regenerate.
7418
7419 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
7420
7421         * gdbarch.sh: Avoid use of ``!''.
7422
7423 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7424
7425         * target.h (enum target_signal): Move definition from here.
7426         * defs.h (enum target_signal): To here.
7427
7428         * config/arc/tm-arc.h (arc_software_single_step): Change type of
7429         first parameter to enum target_signal.
7430         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
7431         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
7432         * rs6000-tdep.c (rs6000_software_single_step): Update.
7433
7434 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7435
7436         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
7437         already defined.
7438
7439         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
7440         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
7441         or a reference ('a') can be in a pseudo register.
7442         * infcmd.c (do_registers_info): Must take into account the pseudo
7443         registers to print their value.
7444         (registers_info): Likewise.
7445         * stack.c (frame_info): Likewise.
7446         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
7447
7448 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
7449
7450         Unified support for hardware breakpoints and watchpoints on
7451         x86 targets:
7452
7453         * config/i386/nm-i386.h: New file.
7454
7455         * config/i386/nm-i386.h: (i386_cleanup_dregs)
7456         (i386_insert_watchpoint, i386_remove_watchpoint)
7457         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
7458         (i386_stopped_data_address, i386_insert_hw_breakpoint)
7459         (i386_remove_hw_breakpoint): Declare prototypes.
7460         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
7461         Define if not already defined.
7462         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
7463         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
7464         (target_insert_watchpoint, target_remove_watchpoint)
7465         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
7466         to call the appropriate i386_* functions.
7467
7468         * i386-nat.c: New file.
7469
7470         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
7471         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
7472         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
7473         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
7474         (maint_show_dr): New variables.
7475         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
7476         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
7477         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
7478         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
7479         (i386_stopped_data_address, i386_stopped_by_hwbp)
7480         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
7481         functions.
7482         (_initialize_i386_nat): New function.
7483         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
7484         `show-debug-regs', sets maint_show_dr to non-zero value and
7485         activates debugging print-outs in functions which insert, remove,
7486         and test watchpoints and hardware breakpoints.
7487
7488         * Makefile.in (i386-nat.o): New target.
7489         (ALLDEPFILES): Add i386-nat.o.
7490
7491 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
7492
7493         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
7494         appropriate comment.
7495
7496 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
7497
7498         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
7499         thread-db.o, and lin-lwp.o for thread support instead of
7500         linux-thread.o and lin-thread.o.
7501         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
7502         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
7503         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
7504         (lin_lwp_attach_lwp): Declare.
7505
7506 2001-03-20  Jim Blandy  <jimb@redhat.com>
7507
7508         Fix from Dan Berlin:
7509
7510         * Makefile.in: Clean up dependencies on ../include/demangle.h.
7511         (demangle_h): New variable.
7512         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
7513
7514 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7515
7516         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
7517         * breakpoint.c (bpstat_stop_status): Update.
7518         * infrun.c (handle_inferior_event): Ditto.
7519         * mips-tdep.c (mips_dump_tdep): Ditto.
7520         * infrun.c (resume): Ditto.
7521         * infptrace.c (child_resume): Ditto.
7522         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7523         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7524         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7525         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7526         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7527         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7528         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7529
7530 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7531
7532         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
7533         with internal_error.
7534
7535 2001-03-20  Jim Blandy  <jimb@redhat.com>
7536
7537         Fix from Dan Berlin:
7538
7539         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
7540         than asking for sym_class's type; that's circuitous.  Remove
7541         sym_class, since the last use of it is gone.
7542
7543 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
7544
7545         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
7546         Correct the order of calls to ui_out_field_string and
7547         ui_out_list_begin when bs->old_val is NULL.
7548
7549 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
7550
7551         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
7552         * configure: Regenerate.
7553         * config.in: Regenerate.
7554         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
7555
7556 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
7557
7558         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
7559         same line to avoid problems with Unixware 7's make when building
7560         a cross debugger.
7561
7562 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7563
7564         * defs.h (malloc): Move declaration from here.
7565         * utils.c (malloc): To here.
7566         * config/pa/xm-hppah.h (malloc): Delete declaration.
7567
7568         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
7569         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
7570         (hpread_quick_traverse): Ditto.
7571         * infttrace.c (create_thread_info): Ditto.
7572         (kill_inferior): Ditto.
7573         * gnu-nat.c (make_inf): Ditto, and don't check return value.
7574         * procfs.c (proc_update_threads): Ditto.
7575         * valprint.c (print_decimal_chars): Ditto.
7576         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
7577         malloc and sprintf.
7578         * remote-rdp.c (rdp_set_command_line): Ditto.
7579
7580 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7581
7582         * defs.h (realloc): Move declaration from here.
7583         * utils.c (realloc): To here.
7584         * config/pa/xm-hppah.h (realloc): Delete declaration.
7585         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
7586         * symfile.c (add_filename_language): Ditto.
7587         * event-loop.c (create_file_handler): Ditto.
7588
7589 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7590
7591         * defs.h (free): Move declaration from here.
7592         * utils.c (free): To here.
7593         (xfree): Document as the only call to free().
7594         * config/pa/xm-hppah.h (free): Delete declaration.
7595
7596 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
7597
7598         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
7599         this list.
7600
7601 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7602
7603         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
7604         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
7605         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
7606
7607 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7608
7609         * TODO: List known problems with TUI.
7610
7611 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7612
7613         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
7614         gdb.hp).
7615
7616 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7617
7618         * remote.c (remote_cisco_section_offsets): Do not cast result from
7619         bfd_get_section_name.
7620         (compare_sections_command): Ditto.
7621         (remote_cisco_section_offsets): Make ``p'' a const pointer.
7622         (compare_sections_command): Ditto for ``sectname''.
7623
7624 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7625
7626         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
7627         * valops.c (hand_function_call): Simplify computation of the
7628         address of the pushed argument.
7629
7630 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
7631
7632         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
7633         Code copied from c-exp.y.
7634
7635 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
7636
7637         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
7638         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
7639         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
7640         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
7641         of the Solaris procfs testing section.  Instead, group with...
7642         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
7643         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
7644         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
7645         * configure: Regenerate.
7646         * config.in: Regenerate.
7647
7648         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
7649         new configure macros to choose which (if any) code to
7650         compile in.  Added code to explicitly handle *BSD systems;
7651         these systems were previously handled only through macro
7652         redefinition.  Also, due to the way the autoconf tests are set
7653         up, this function will no longer return a non-zero value when
7654         GDB is configured as a cross debugger.  I.e, cross debuggers
7655         will no longer be able to "accidentally" get the host system's
7656         link map offsets.
7657
7658 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
7659
7660         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
7661         line to avoid build problem on NetBSD 1.4.
7662
7663 2001-03-17  Michael Chastain  <chastain@redhat.com>
7664
7665         * win32-nat.c (child_attach): check args for NULL before passing
7666         to strtoul.  This fixes PR gdb/43.
7667
7668 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
7669
7670         * i387-nat.h: Doc Fix.
7671
7672         * i386-tdep.c: Fix formatting.
7673         (i386_get_frame_setup, i386_follow_jump, codestream_read,
7674         codestream_seek, codestream_fill, skip_trampoline_code,
7675         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
7676         prototypoes.
7677
7678 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
7679
7680         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
7681         no longer used.  Also remove associated FIXME.
7682
7683 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
7684
7685         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
7686         not generate macro wrappers for multi-arch functions or
7687         predicates.
7688         (class_is_info_p, class_is_predicate_p): Update.
7689         (class_is_function_p, class_is_variable_p): Ditto.
7690         (class_is_multiarch_p): New class function.
7691
7692 2001-03-16  J.T. Conklin  <jtc@redback.com>
7693
7694         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
7695         h8300_frame_args_address from frame_args_address.
7696         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
7697         from frame_locals_address.
7698         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
7699         from print_register_hook.
7700         (h8300_frame_args_address): Declare.
7701         (h8300_frame_find_saved_regs): Declare.
7702         (h8300_frame_locals_address): Declare.
7703         (h8300_frame_saved_pc): Declare.
7704         (h8300_pop_frame): Declare.
7705         (h8300_print_register_hook): Declare.
7706         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
7707         (h8300_frame_args_address): Renamed from frame_args_address.
7708         (h8300_frame_locals_address): Renamed from frame_locals_address.
7709         (h8300_pop_frame): Renamed from pop_frame.
7710         (h8300_print_register_hook): Renamed from print_register_hook.
7711
7712 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
7713
7714         * solib-svr4.c (bfd_lookup_symbol):  Change type of
7715         ``storage_needed'' from unsigned int to long in order to
7716         match return type of bfd_get_symtab_upper_bound() and
7717         bfd_get_dynamic_symtab_upper_bound().
7718         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
7719         REASONABLE_LIMIT hack which had been added to work around this
7720         problem.
7721
7722 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
7723
7724         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
7725         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
7726         to free() with calls to xfree().
7727         (bfd_lookup_symbol): Eliminate use of PTR.
7728         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
7729
7730 2001-03-15  Martin Hunt  <hunt@redhat.com>
7731
7732         * linespec.c (decode_line_1): Remove trailing quote
7733         when parsing double quotes.
7734
7735 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
7736
7737         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
7738         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
7739         argument in the to_xfer_memory calls.
7740
7741 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
7742
7743         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
7744         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
7745
7746 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
7747
7748         * wince.c (child_xfer_memory): Add attrib parameter.
7749         * symm-nat.c (child_xfer_memory): Ditto.
7750         * mac-nat.c (child_xfer_memory): Ditto.
7751         * infttrace.c (child_xfer_memory): Ditto.
7752         * procfs.c (procfs_xfer_memory): Ditto.
7753         * lin-thread.c (thread_db_xfer_memory): Ditto.
7754         * gnu-nat.c (gnu_xfer_memory): Ditto.
7755
7756 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
7757
7758         * NEWS: Mention that Harris/CXUX m88k is obsolete.
7759
7760 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
7761
7762         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
7763         to regcache functions.
7764         * config/m68k/tm-m68k.h: Ditto.
7765         * config/i386/tm-i386v.h: Ditto.
7766         * config/mcore/tm-mcore.h: Ditto.
7767         * config/m88k/tm-m88k.h: Ditto.
7768         * config/m68k/tm-news.h: Ditto.
7769         * config/m68k/tm-linux.h: Ditto.
7770         * config/m68k/tm-delta68.h: Ditto.
7771         * config/m68k/nm-sun3.h: Ditto.
7772         * config/m32r/tm-m32r.h: Ditto.
7773         * config/i386/tm-symmetry.h: Ditto.
7774         * config/i386/tm-sun386.h: Ditto.
7775         * config/i386/tm-i386.h: Ditto.
7776         * config/i386/nm-symmetry.h: Ditto.
7777         * config/i386/nm-sun386.h: Ditto.
7778         * config/i386/nm-ptx4.h: Ditto.
7779         * config/i386/nm-i386mach.h: Ditto.
7780         * config/h8500/tm-h8500.h: Ditto.
7781         * config/h8300/tm-h8300.h: Ditto.
7782         * config/fr30/tm-fr30.h: Ditto.
7783         * config/d30v/tm-d30v.h: Ditto.
7784         * config/arm/tm-arm.h: Ditto.
7785         * config/arc/tm-arc.h: Ditto.
7786         * config/alpha/tm-alpha.h: Ditto.
7787         * config/a29k/tm-vx29k.h: Ditto.
7788         * config/a29k/tm-a29k.h: Ditto.
7789         * config/w65/tm-w65.h: Ditto.
7790         * config/vax/tm-vax.h: Ditto.
7791         * config/v850/tm-v850.h: Ditto.
7792         * config/tic80/tm-tic80.h: Ditto.
7793         * config/sparc/tm-sparclite.h: Ditto.
7794         * config/sparc/tm-sparclet.h: Ditto.
7795         * config/sparc/tm-sparc.h: Ditto.
7796         * config/sparc/nm-sun4sol2.h: Ditto.
7797         * config/sparc/nm-sun4os4.h: Ditto.
7798         * config/sparc/nm-nbsd.h: Ditto.
7799         * config/powerpc/nm-solaris.h: Ditto.
7800         * config/pa/tm-hppao.h: Ditto.
7801         * config/pa/tm-hppa.h: Ditto.
7802         * config/pa/nm-hppab.h: Ditto.
7803         * config/ns32k/tm-umax.h: Ditto.
7804         * config/ns32k/tm-merlin.h: Ditto.
7805         * config/nm-m3.h: Ditto.
7806         * config/nm-gnu.h: Ditto.
7807
7808 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
7809
7810         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
7811         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
7812         Specify an m88k target.  Include sample GAWK script to generate
7813         target list.  Delete non-existant romp target.
7814         * TODO (GDB 5.1 - Cleanups): Update.
7815
7816 2001-03-14  Keith Seitz  <keiths@cygnus.com>
7817
7818         * linespec.c (decode_line_1): Skip argptr over a leading
7819         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
7820
7821 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
7822
7823         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
7824
7825 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
7826
7827         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
7828         * m3-nat.c: Ditto.
7829         * p-lang.h: Ditto.
7830         * printcmd.c (printf_command): Ditto.
7831         * ch-exp.c (match_integer_literal): Ditto.
7832         * scm-tags.h: Ditto.
7833         * ser-go32.c: Ditto.
7834         * hppa-tdep.c (unwind_command): Ditto.
7835         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
7836         * remote-adapt.c (volatile): Ditto.
7837         * remote-eb.c (volatile): Ditto.
7838         * remote-mm.c (volatile): Ditto.
7839         * defs.h (alloca): Assume __STDC__, declare returning void *.
7840
7841 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7842
7843         * inferior.h (ARCH_NUM_REGS): Delete definition.
7844         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
7845         * regcache.c (registers_changed): Ditto.
7846         (registers_fetched): Ditto.
7847         * infptrace.c (fetch_inferior_registers): Ditto.
7848         (store_inferior_registers): Ditto.
7849         * infcmd.c (do_registers_info): Ditto.
7850         (registers_info): Ditto.
7851         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
7852         (old_store_inferior_registers): Ditto.
7853         * gdbserver/low-linux.c (register_addr): Ditto.
7854         * gdbserver/low-hppabsd.c (register_addr): Ditto.
7855         * core-aout.c: Don't include "inferior.h".
7856         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
7857         (register_addr): Ditto.
7858
7859 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
7860
7861         From Steven Johnson <sjohnson@neurizon.net>
7862         * cli/cli-script.c (define_command): Fix setting of post hooks.
7863
7864 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
7865
7866         * i386-linux-tdep.c: Fix formatting and clarify comments.
7867         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
7868         where appropriate.
7869
7870 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
7871
7872         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
7873         (proc_update_sc): Use gdb_assert instead of assert.
7874         (proc_abort): Ditto.
7875         (inf_set_step_thread): Ditto.
7876         (gnu_wait): Ditto.
7877         (S_exception_raise_request): Ditto.
7878         (gnu_terminal_init_inferior): Ditto.
7879
7880 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
7881
7882         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
7883         (solib-legacy.o): New makefile target.
7884         * solib-legacy.c: New file.
7885         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
7886         (default_svr4_fetch_link_map_offsets): Delete.
7887         (set_solib_svr4_fetch_link_map_offsets): Declare.
7888         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
7889         * solib-svr4.c (elf/common.h): Include.
7890         (link.h): Only include for SunOS shared library support.
7891         (_SYSCALL32): Don't define.
7892         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
7893         (default_svr4_fetch_link_map_offsets): Made static; added forward
7894         declaration.
7895         (fetch_link_map_offsets): New static global.
7896         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
7897         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
7898         of what used to be in this function now reside in
7899         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
7900         (open_symbol_file_object): Fix declaration in SunOS section
7901         of the code.
7902         (set_solib_svr4_fetch_link_map_offsets): New extern function.
7903         (init_fetch_link_map_offsets): New static function.
7904         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
7905         under multiarch control.
7906
7907         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
7908         list.
7909         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
7910         * config/arm/linux.mt (TDEPFILES): Likewise.
7911         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
7912         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
7913         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
7914         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
7915         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
7916         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
7917         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
7918         * config/i386/linux.mt (TDEPFILES): Likewise.
7919         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
7920         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
7921         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
7922         * config/i386/ptx4.mh (XDEPFILES): Likewise.
7923         * config/i386/sun386.mt (TDEPFILES): Likewise.
7924         * config/ia64/linux.mt (TDEPFILES): Likewise.
7925         * config/m68k/linux.mt (TDEPFILES): Likewise.
7926         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
7927         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
7928         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
7929         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
7930         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
7931         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
7932         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
7933         * config/powerpc/linux.mt (TDEPFILES): Likewise.
7934         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
7935         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
7936         * config/sh/linux.mt (TDEPFILES): Likewise.
7937         * config/sparc/linux.mt (TDEPFILES): Likewise.
7938         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
7939         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
7940         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
7941         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
7942         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
7943
7944 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
7945
7946         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
7947
7948 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
7949
7950         * MAINTAINERS (Write After Approval): Update Philip Blundell.
7951
7952 2001-03-09  Keith Seitz  <keiths@cygnus.com>
7953
7954         * MAINTAINERS: Add myself to write after approval list.
7955
7956 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
7957
7958         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
7959         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
7960
7961 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7962
7963         * configure.host (m88*-harris-cxux*): Mark as obsolete.
7964         * configure.tgt: Ditto.
7965         * config/m88k/xm-cxux.h: Ditto.
7966         * config/m88k/tm-cxux.h: Ditto.
7967         * config/m88k/nm-cxux.h: Ditto.
7968         * config/m88k/cxux.mt: Ditto.
7969         * config/m88k/cxux.mh: Ditto.
7970
7971 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7972
7973         * Makefile.in: Delete rules for obsolete files.
7974
7975 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
7976
7977         * stack.c (parse_frame_specification): For one argument case,
7978         handle the situation where the argument is an integer, not an
7979         address -- arguably the most common case.  This matters on
7980         targets where pointers and addresses are different.
7981
7982 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7983
7984         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
7985         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
7986         general.
7987
7988 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
7989
7990         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
7991         with SID on Solaris 8.
7992
7993 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
7994
7995         * defs.h: Provide prototypes for floatformat_is_negative,
7996         floatformat_is_nan and floatformat_mantissa.
7997         * utils.c: Include "gdb_assert.h".
7998         (floatformat_is_negative): New function.
7999         (floatformat_is_nan): New function.
8000         (floatformat_mantissa): New function.
8001         * valprint.c: Include "floatformat.h".
8002         (print_floating): Get rid of the Linux-specific
8003         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
8004         help these new functions.  Print NaN's in a format conforming to
8005         ISO C99.
8006
8007 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
8008
8009         * top.c (init_main): Make `set history file name' complete on file
8010         names.
8011
8012 2001-03-06  J.T. Conklin  <jtc@redback.com>
8013
8014         * Makefile.in (LINTFLAGS): Update to contain all of the macros
8015         which define include paths used when compiling.
8016
8017         * util.c (savestring, msavestring): Change type of length argument.
8018         * defs.h (savestring, msavestring): Update to match.
8019
8020         * symtab.h (decode_line_1): Removed declaration.
8021
8022         * symfile.c (#include <assert.h>): Removed.
8023
8024         * arch-utils.c (#include <ctype.h>): Removed.
8025         * c-typeprint.c: Likewise.
8026         * dbxread.c: Likewise.
8027         * gdbtypes.c: Likewise.
8028         * target.c: Likewise.
8029         * os9kread.c: Likewise.
8030
8031         * c-valprint.c (#include "demangle.h"): Removed.
8032         * ch-typeprint.c: Likewise.
8033         * eval.c: Likewise.
8034         * f-typeprint.c: Likewise.
8035         * f-valprint.c: Likewise.
8036         * m2-typeprint.c: Likewise.
8037         * typeprint.c: Likewise.
8038         * p-typeprint.c: Likewise.
8039         * valarith.c: Likewise.
8040         * valprint.c: Likewise.
8041
8042         * m2-typeprint.c (#include "gdb_string.h"): Removed.
8043         * nlmread.c: Likewise.
8044
8045         * mdebugread.c (#include "gdb-stabs.h"): Removed.
8046         * minsyms.c: Likewise.
8047         * mipsread.c: Likewise.
8048         * nlmread.c: Likewise.
8049
8050         * m2-typeprint.c (#include "obstack.h"): Removed.
8051         * m2-valprint.c: Likewise.
8052
8053         * event-loop.c (#include <setjmp.h>): Removed.
8054
8055 2001-03-06  Stan Shebs  <shebs@apple.com>
8056
8057         * MAINTAINERS: Remove self from specific maintenance domains
8058         (macos, gdbserver, documentation, testsuite).
8059
8060 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
8061
8062         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
8063         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
8064         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
8065         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
8066         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
8067         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
8068         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
8069         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
8070         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
8071         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
8072         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
8073         coff-solib.h, coffread.c, command.h, complaints.c,
8074         complaints.h, completer.c, completer.h,
8075         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
8076         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
8077         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
8078         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
8079         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
8080         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
8081         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
8082         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
8083         config/arm/nm-linux.h, config/arm/tm-arm.h,
8084         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
8085         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8086         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8087         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
8088         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
8089         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
8090         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
8091         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
8092         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
8093         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
8094         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
8095         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
8096         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
8097         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
8098         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
8099         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
8100         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
8101         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
8102         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
8103         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
8104         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
8105         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
8106         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
8107         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
8108         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
8109         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
8110         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
8111         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
8112         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
8113         config/i960/tm-i960.h, config/i960/tm-mon960.h,
8114         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
8115         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
8116         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
8117         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
8118         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
8119         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
8120         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
8121         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
8122         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
8123         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
8124         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
8125         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
8126         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
8127         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
8128         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
8129         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
8130         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
8131         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
8132         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
8133         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
8134         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
8135         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
8136         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
8137         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
8138         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
8139         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
8140         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
8141         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
8142         config/mips/nm-irix5.h, config/mips/nm-mips.h,
8143         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
8144         config/mips/tm-embed.h, config/mips/tm-embed64.h,
8145         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
8146         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
8147         config/mips/tm-mips.h, config/mips/tm-mips64.h,
8148         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
8149         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
8150         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
8151         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
8152         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
8153         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
8154         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
8155         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
8156         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
8157         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
8158         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
8159         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
8160         config/nm-sysv4.h, config/none/nm-none.h,
8161         config/none/tm-none.h, config/none/xm-none.h,
8162         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
8163         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
8164         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
8165         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
8166         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
8167         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
8168         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
8169         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
8170         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
8171         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
8172         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
8173         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
8174         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
8175         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
8176         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
8177         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
8178         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
8179         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
8180         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
8181         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
8182         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
8183         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
8184         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
8185         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
8186         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
8187         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8188         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8189         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
8190         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
8191         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
8192         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
8193         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
8194         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
8195         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
8196         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
8197         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
8198         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
8199         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
8200         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
8201         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
8202         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
8203         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
8204         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
8205         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
8206         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
8207         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
8208         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
8209         gdbserver/low-sim.c, gdbserver/low-sparc.c,
8210         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
8211         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
8212         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
8213         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
8214         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
8215         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
8216         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
8217         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
8218         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
8219         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
8220         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
8221         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
8222         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
8223         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
8224         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
8225         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
8226         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
8227         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
8228         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
8229         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
8230         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
8231         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
8232         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
8233         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
8234         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
8235         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
8236         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
8237         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
8238         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
8239         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
8240         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
8241         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
8242         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
8243         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
8244         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8245         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
8246         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
8247         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
8248         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
8249         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
8250         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
8251         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
8252         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
8253         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
8254         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
8255         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
8256         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
8257         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
8258         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
8259         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
8260         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
8261         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
8262         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
8263         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
8264         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
8265         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
8266         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
8267         notices.
8268
8269 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
8270
8271         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
8272         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
8273         macros.
8274         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
8275         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
8276         (sys/fault.h, sys/select.h): Test for presence of these
8277         header files.
8278         (ia64-*-aix*): Define NEW_PROC_API for this host.
8279         * configure: Regenerate.
8280         * config.in: Regenerate.
8281
8282         * configure.host (ia64-*-aix*): New host.
8283         * configure.tgt (ia64-*-aix*): New target.
8284
8285 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
8286
8287         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
8288
8289 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
8290
8291         * wince.c: Change realloc to xrealloc throughout.
8292         (handle_load_dll): Use void * rather than PTR in argument.
8293
8294 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
8295
8296         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
8297         * ocd.c (ocd_xfer_memory): Ditto.
8298         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
8299         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
8300         buildable with ,-Werror.
8301
8302         * Makefile.in (symfile_h): Define.
8303         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
8304         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
8305         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
8306         ,-Werror.
8307
8308         * dsrec.c (make_srec): Fix internal_error fmt arg.
8309         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
8310
8311 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
8312
8313         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
8314         as an lvalue.
8315
8316 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
8317
8318         * MAINTAINERS (paper trail): Update.
8319
8320         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
8321
8322 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
8323
8324         From 2001-03-01 Tom Rix <trix@redhat.com>:
8325         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
8326         parameter to mn10200_analyze_prologue.
8327
8328         * config/mn10200/tm-mn10200.h: Include "regcache.h".
8329         * MAINTAINERS: Document that mn10200-elf target is buildable.
8330
8331 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
8332
8333         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
8334         from here...
8335         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
8336         (MONTEREY): Don't define.
8337         (AIX5): Define.
8338
8339 2001-03-02  Matt Hiller  <hiller@redhat.com>
8340
8341         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
8342
8343 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
8344
8345         * sparc-nat.c (sparc-nat.c): Don't include self.
8346
8347 2001-03-01  J.T. Conklin  <jtc@redback.com>
8348
8349         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
8350         if __CYGWIN32__ is set from here.
8351         * config/i386/xm-cygwin.h: To here.
8352         * config/powerpc/xm-cygwin.h: To here.
8353
8354         * i386-stub.c (handle_exception): Use 'T' response packet.
8355
8356 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8357
8358         * m32r-tdep.c: Fix cut and paste error in comment.
8359
8360 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8361
8362         * symtab.c (print_msymbol_info): Print addresses by portable method
8363         longest_local_hex_string_custom.  Allow for 64-bit addresses.
8364
8365 2001-03-01  J.T. Conklin  <jtc@redback.com>
8366
8367         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
8368         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
8369         (MIN_OF_TYPE): Likewise.
8370
8371         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
8372
8373 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8374
8375         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
8376         * os9kread.c (os9k_process_one_symbol): Add assert to detect
8377         ``loses if sizeof (char *) > sizeof (int)''.
8378
8379 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8380
8381         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
8382
8383 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8384
8385         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
8386         lists.
8387         (mi-main.o): Ditto.
8388
8389 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8390
8391         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
8392         dependency lists.
8393
8394 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8395
8396         * printcmd.c (print_address_numeric): Update comments to refer
8397         to sizeof addr, not sizeof pointer.
8398         (x_command): Remove needless whitespace (shorten long line).
8399
8400         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
8401         (read_memory_nobpt): Ditto.
8402         (ep_is_catchpoint): Ditto.
8403         (ep_is_shlib_catchpoint): Ditto.
8404         (ep_is_exception_catchpoint): Ditto.
8405         (describe_other_breakpoints): Ditto.
8406
8407 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
8408
8409         * regcache.h (register_valid): Fix comment documenting valid
8410         states.
8411
8412 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
8413
8414         From Steven Johnson:
8415         * regcache.h: New file.
8416
8417         * value.h (read_register_bytes, read_register_gen)
8418         (write_register_gen, write_register_bytes)
8419         (read_register, read_register_pid)
8420         (read_signed_register, read_signed_register_pid)
8421         (write_register, write_register_pid)
8422         (register_cached, set_register_cached)
8423         (register_changed, register_buffer)
8424         (registers_changed, supply_register): Move declaration from here.
8425         * regcache.h: To here.
8426         * gdbcore.h (registers_fetched): Ditto.
8427         * inferior.h (registers, registers_valid): Ditto.
8428
8429         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
8430         generic_target_write_pc, write_pc_pid, write_pc,
8431         generic_target_read_sp, read_sp, generic_target_write_sp,
8432         write_sp, generic_target_read_fp, read_fp,
8433         generic_target_write_fp, write_fp): Add note that these functions
8434         will be moved from this file.
8435
8436         * a29k-tdep.c: Include "regcache.h".
8437         * a68v-nat.c: Ditto.
8438         * abug-rom.c: Ditto.
8439         * alpha-nat.c: Ditto.
8440         * alpha-tdep.c: Ditto.
8441         * alphabsd-nat.c: Ditto.
8442         * arc-tdep.c: Ditto.
8443         * arm-linux-nat.c: Ditto.
8444         * arm-linux-tdep.c: Ditto.
8445         * arm-tdep.c: Ditto.
8446         * blockframe.c: Ditto.
8447         * core-aout.c: Ditto.
8448         * core-sol2.c: Ditto.
8449         * corelow.c: Ditto.
8450         * cpu32bug-rom.c: Ditto.
8451         * cxux-nat.c: Ditto.
8452         * d10v-tdep.c: Ditto.
8453         * d30v-tdep.c: Ditto.
8454         * dbug-rom.c: Ditto.
8455         * dink32-rom.c: Ditto.
8456         * dve3900-rom.c: Ditto.
8457         * findvar.c: Ditto.
8458         * fr30-tdep.c: Ditto.
8459         * frame.c: Ditto.
8460         * go32-nat.c: Ditto.
8461         * h8300-tdep.c: Ditto.
8462         * h8500-tdep.c: Ditto.
8463         * hp300ux-nat.c: Ditto.
8464         * hppa-tdep.c: Ditto.
8465         * hppab-nat.c: Ditto.
8466         * hppah-nat.c: Ditto.
8467         * hppam3-nat.c: Ditto.
8468         * hpux-thread.c: Ditto.
8469         * i386-linux-nat.c: Ditto.
8470         * i386-linux-tdep.c: Ditto.
8471         * i386-tdep.c: Ditto.
8472         * i386aix-nat.c: Ditto.
8473         * i386b-nat.c: Ditto.
8474         * i386bsd-nat.c: Ditto.
8475         * i386gnu-nat.c: Ditto.
8476         * i386ly-tdep.c: Ditto.
8477         * i386m3-nat.c: Ditto.
8478         * i386mach-nat.c: Ditto.
8479         * i386nbsd-nat.c: Ditto.
8480         * i386v4-nat.c: Ditto.
8481         * i387-nat.c: Ditto.
8482         * i387-tdep.c: Ditto.
8483         * i960-tdep.c: Ditto.
8484         * ia64-aix-nat.c: Ditto.
8485         * ia64-linux-nat.c: Ditto.
8486         * ia64-tdep.c: Ditto.
8487         * infptrace.c: Ditto.
8488         * infrun.c: Ditto.
8489         * irix4-nat.c: Ditto.
8490         * irix5-nat.c: Ditto.
8491         * lin-lwp.c: Ditto.
8492         * lin-thread.c: Ditto.
8493         * lynx-nat.c: Ditto.
8494         * m3-nat.c: Ditto.
8495         * m32r-rom.c: Ditto.
8496         * m32r-tdep.c: Ditto.
8497         * m68hc11-tdep.c: Ditto.
8498         * m68k-tdep.c: Ditto.
8499         * m68klinux-nat.c: Ditto.
8500         * m68knbsd-nat.c: Ditto.
8501         * m68knbsd-tdep.c: Ditto.
8502         * m88k-nat.c: Ditto.
8503         * m88k-tdep.c: Ditto.
8504         * mac-nat.c: Ditto.
8505         * mcore-rom.c: Ditto.
8506         * mcore-tdep.c: Ditto.
8507         * mi/mi-main.c: Ditto.
8508         * mips-nat.c: Ditto.
8509         * mips-tdep.c: Ditto.
8510         * mipsm3-nat.c: Ditto.
8511         * mipsv4-nat.c: Ditto.
8512         * mn10200-tdep.c: Ditto.
8513         * mn10300-tdep.c: Ditto.
8514         * monitor.c: Ditto.
8515         * ns32km3-nat.c: Ditto.
8516         * ns32knbsd-nat.c: Ditto.
8517         * ocd.c: Ditto.
8518         * pa64solib.c: Ditto.
8519         * ppc-bdm.c: Ditto.
8520         * ppc-linux-nat.c: Ditto.
8521         * ppc-linux-tdep.c: Ditto.
8522         * ppcbug-rom.c: Ditto.
8523         * ppcnbsd-nat.c: Ditto.
8524         * ptx4-nat.c: Ditto.
8525         * regcache.c: Ditto.
8526         * remote-adapt.c: Ditto.
8527         * remote-array.c: Ditto.
8528         * remote-bug.c: Ditto.
8529         * remote-e7000.c: Ditto.
8530         * remote-eb.c: Ditto.
8531         * remote-es.c: Ditto.
8532         * remote-est.c: Ditto.
8533         * remote-hms.c: Ditto.
8534         * remote-mips.c: Ditto.
8535         * remote-mm.c: Ditto.
8536         * remote-nindy.c: Ditto.
8537         * remote-os9k.c: Ditto.
8538         * remote-rdi.c: Ditto.
8539         * remote-rdp.c: Ditto.
8540         * remote-sds.c: Ditto.
8541         * remote-sim.c: Ditto.
8542         * remote-st.c: Ditto.
8543         * remote-udi.c: Ditto.
8544         * remote-utils.c: Ditto.
8545         * remote-vx.c: Ditto.
8546         * remote-vx29k.c: Ditto.
8547         * remote-vx68.c: Ditto.
8548         * remote-vx960.c: Ditto.
8549         * remote-vxmips.c: Ditto.
8550         * remote-vxsparc.c: Ditto.
8551         * remote.c: Ditto.
8552         * rom68k-rom.c: Ditto.
8553         * rs6000-nat.c: Ditto.
8554         * rs6000-tdep.c: Ditto.
8555         * sh-tdep.c: Ditto.
8556         * sh3-rom.c: Ditto.
8557         * sol-thread.c: Ditto.
8558         * solib-svr4.c: Ditto.
8559         * somsolib.c: Ditto.
8560         * sparc-nat.c: Ditto.
8561         * sparc-tdep.c: Ditto.
8562         * sparcl-tdep.c: Ditto.
8563         * sparclet-rom.c: Ditto.
8564         * sun3-nat.c: Ditto.
8565         * sun386-nat.c: Ditto.
8566         * symm-nat.c: Ditto.
8567         * target.c: Ditto.
8568         * thread-db.c: Ditto.
8569         * thread.c: Ditto.
8570         * tic80-tdep.c: Ditto.
8571         * tracepoint.c: Ditto.
8572         * ultra3-nat.c: Ditto.
8573         * umax-xdep.c: Ditto.
8574         * uw-thread.c: Ditto.
8575         * v850-tdep.c: Ditto.
8576         * v850ice.c: Ditto.
8577         * valops.c: Ditto.
8578         * w65-tdep.c: Ditto.
8579         * w89k-rom.c: Ditto.
8580         * win32-nat.c: Ditto.
8581         * wince.c: Ditto.
8582         * z8k-tdep.c: Ditto.
8583
8584 2001-02-28  Matt Hiller  <hiller@redhat.com>
8585
8586         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
8587
8588 2001-02-27  Matt Hiller  <hiller@redhat.com>
8589
8590         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
8591         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
8592         mn10300_stab_reg_to_regnum.
8593
8594 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
8595
8596         * symtab.c (search_symbols): Fix off by one error in test for
8597         error.
8598
8599 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
8600
8601         * config/sparc/sp64linux.mt: New file.
8602         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
8603         * configure.host: Recognize sparc64-*-linux* as a linux host.
8604
8605         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
8606         * config/sparc/tm-sp64linux.h: New file.
8607
8608 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
8609
8610         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
8611         with call to internal_error().
8612         * dbxread.c (process_one_symbol): Likewise.
8613         * exec.c (build_section_table, xfer_memory): Likewise.
8614         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
8615         Likewise.
8616         * hpread.c (hpread_type_translate, hpread_read_array_type)
8617         (hpread_type_lookup): Likewise.
8618         * i386-tdep.c (gdb_print_insn_i386): Likewise.
8619         * i960-tdep.c (mem): Likewise
8620         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
8621         * infptrace.c (child_resume): Likewise.
8622         * infttrace.c (_initialize_infttrace): Likewise.
8623         * language.c (binop_result_type, add_language): Likewise.
8624         * lynx-nat.c (store_inferior_registers): Likewise.
8625         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
8626         * mdebugread.c (parse_partial_symbols): Likewise.
8627         * monitor.c (monitor_printf_noecho, monitor_printf)
8628         (monitor_dump_regs): Likewise.
8629         * ocd.c (stu_put_packet): Likewise.
8630         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
8631         * remote-bug.c (bug_open): Likewise.
8632         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
8633         * remote-es.c (es1800_read_bytes): Likewise.
8634         * remote-mips.c (common_breakpoint): Likewise.
8635         * remote-rdp.c (send_rdp): Likewise.
8636         * remote-sds.c (putmessage): Likewise.
8637         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
8638         Likewise.
8639         * sparcl-tdep.c (sparclite_download): Likewise.
8640         * symtab.c (lookup_partial_symbol): Likewise.
8641         * target.c (push_target, pop_target, initialize_targets): Likewise.
8642         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
8643         Likewise.
8644         * valprint.c (print_decimal, print_longest, print_longest)
8645         (strcat_longest): Likewise.
8646         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
8647         * xmodem.c (xmodem_send_packet): Likewise.
8648         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
8649         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
8650         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
8651         (STORE_RETURN_VALUE): Likewise.
8652         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
8653         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
8654         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
8655         Likewise.
8656
8657 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
8658
8659         * CONTRIBUTE: Document how to cite a problem report.
8660         * TODO: Note need to replace CONTRIBUTE with generated file.
8661
8662         * CONTRIBUTE: Mention that patches do not need to include the
8663         generated files gdbarch.h and gdbarch.c.
8664
8665 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
8666
8667         * value.h (get_saved_register): Move from here.
8668         * frame.h: To here.
8669
8670 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
8671
8672         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
8673         (in_solib_dynsym_resolve_code): Add declaration.
8674         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
8675         in_solib_dynsym_resolve_code() rather than
8676         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
8677         which caused this macro to only be defined when
8678         SVR4_SHARED_LIBS is defined.
8679         * solib.c (in_solib_dynsym_resolve_code): New function.
8680         * solist.h (struct target_so_ops): Add new member
8681         in_dynsym_resolve_code.
8682         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
8683         in_svr4_dynsym_resolve_code.  Also, made static.
8684         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
8685         member in aix5_so_ops.
8686         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
8687         in_svr4_dynsym_resolve_code.  Also, added second version
8688         of this function which will be used when SVR4_SHARED_LIBS
8689         is not defined.
8690         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
8691         member in svr4_so_ops.
8692
8693         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
8694         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
8695         config/ia64/xm-aix.h: New files.
8696         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
8697         (ia64_aix_sigcontext_register_address): New declaration.
8698         (ia64_gdbarch_init): Provide for initialization of
8699         sigcontext_register_address member of struct tdep when
8700         on target is detected to be running AIX.
8701         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
8702         this list.
8703
8704 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8705
8706         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
8707         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
8708         for thread support instead of linux-thread.o and lin-thread.o.
8709         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
8710         ATTACH_LWP): Define to use the following lin-lwp.c functions...
8711         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
8712         lin_lwp_attach_lwp): Declare.
8713
8714 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
8715
8716         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
8717         formatting.
8718
8719 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8720
8721         * solib-aix5.c (solib-svr4.h): Remove include.
8722         (solib_break_names): Delete names which aren't actually
8723         used by AIX5.
8724         (bkpt_names): Remove.
8725         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
8726         to STREQ() with equivalent calls to strcmp().
8727         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
8728         aix5_solib_create_inferior_hook): Revise comments.
8729         (enable_break): Remove old ``bkpt_names'' code.
8730
8731 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
8732
8733         * Makefile.in (SFILES): Add frame.c .
8734         (COMMON_OBS): Add frame.o .
8735         (frame.o): New target.
8736
8737         * frame.c (find_saved_register):
8738         (default_get_saved_register):
8739         (get_saved_register):
8740         (read_relative_register_raw_bytes_for_frame):
8741         (read_relative_register_raw_bytes): Moved to here.
8742         * regcache.c: From here.
8743
8744 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8745
8746         * solib-aix5.c: New file.
8747
8748 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
8749
8750         * solib.c (info_sharedlibrary_command): Don't assume pointers
8751         are the same size of long, call longest_local_hex_string_custom().
8752
8753         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
8754         extract_signed_integer() should be called instead of
8755         extract_address().
8756
8757 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
8758
8759         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
8760
8761 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
8762
8763         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
8764         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
8765         then floating point registers are 8 bytes.
8766
8767 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8768
8769         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
8770         accomodate 64-bit addresses.
8771
8772 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8773
8774         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
8775         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
8776         lookup_symbol, when trying to find a symbol with a mangled name,
8777         to avoid infinite recursion.
8778
8779 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
8780
8781         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
8782
8783 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
8784
8785         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
8786         (save_prologue_cache): Ditto.
8787
8788 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8789
8790         From: innadadadavida@yahoo.com:
8791         * partial-stab.h (switch): Check that pst is not null
8792         before dereferencing it.
8793
8794 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8795
8796         From Andrew Cagney  <cagney@b1.cygnus.com>:
8797         * symfile.c (add_symbol_file_command): Always initialize
8798         my_cleanup using a NULL cleanup.
8799
8800 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
8801
8802         * demangle.c (demangling_style_names): New variable.
8803         (_initialize_demangler): Fill demangling_style_names with the
8804         names of known demangling styles from libiberty_demanglers[].  Use
8805         add_set_enum_cmd instead of add_set_cmd, to get completion on
8806         demangling style names.
8807
8808         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
8809         file-name completion.
8810
8811         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
8812
8813         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
8814         `solib-absolute-prefix'.
8815
8816         * tracepoint.c (_initialize_tracepoint): Ditto for
8817         `save-tracepoints'.
8818
8819         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
8820
8821         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
8822         file-name completion.
8823
8824         * infcmd.c (_initialize_infcmd): Make the following commands use
8825         the file-name completer: `tty', `args', `path', `paths', and
8826         `run'.
8827
8828 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
8829
8830         * go32-nat.c: Include i387-nat.h.
8831         (fetch_register): New function, uses some of the guts of
8832         go32_fetch_registers and calls i387_supply_register.
8833         (go32_fetch_registers): Most of the code moved into
8834         fetch_register.  Use i387_supply_fsave.
8835         (store_register): Use i387_fill_fsave instead of custom code.
8836         (go32_store_registers): Use i387_fill_fsave.
8837
8838         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
8839
8840         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
8841
8842         * completer.c (gdb_completer_file_name_break_characters): Remove
8843         slash from file-name break characters.
8844         [__MSDOS__]: Special definition for DOS/Windows file names.
8845         (line_completion_function): When completing on file names, bump
8846         `p' to the first file-name constituent character of `word', before
8847         invoking the completer.
8848
8849 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
8850
8851         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
8852         consistently for parameter names.  Fix comments accordingly.
8853         (i387_supply_register): New function.
8854         (i387_supply_fsave): Implement using i387_supply_register.
8855         * i387-nat.h: Use regnum instead of regno consistently for
8856         parameter names.  Fix comments accordingly.
8857         (i387_supply_register): New prototype.
8858
8859 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8860
8861         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
8862         instead of TARGET_PTR_BIT (to support Harvard architectures).
8863
8864 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8865
8866         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
8867         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
8868         argument to parameter list and to call in order to conform to
8869         to_xfer_memory field of struct target_ops.
8870
8871 2001-02-12  Michael Chastain  <chastain@redhat.com>
8872
8873         * somsolib.c (som_solib_add_solib_objfile): Do not use
8874         section relocation feature of syms_from_objfile.  Do my own
8875         section relocation, offsetting each section of the som by
8876         either text_addr - text_link_addr or data_start.
8877
8878 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8879
8880         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
8881
8882 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8883
8884         * MAINTAINERS (paper trail): Update.
8885
8886 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
8887
8888         * target.h (target_fetch_registers): Fix comment.
8889
8890 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
8891
8892         * f-exp.y: Include <ctype.h>.
8893         (parse_number): Ensure that ``i'' is always initialized.
8894
8895 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
8896
8897         * MAINTAINERS: Add myself to paper trail section.
8898
8899 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
8900
8901         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
8902         * configure, config.in: Regenerate.
8903         * corelow.c: Include <sys/file.h> if present.
8904
8905 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
8906
8907         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
8908         declare when have SIGTTOU.
8909
8910 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
8911
8912         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
8913
8914 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
8915
8916         * MAINTAINERS: Update my email address.
8917
8918 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
8919
8920         * NEWS: Document that "info symbol" works with COFF debug info and
8921         its variants.
8922
8923         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
8924         symbols whose SYMBOL_BFD_SECTION is NULL.
8925
8926 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8927
8928         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
8929         * xcoffsolib.c (xcoff_solib_address):  Renamed from
8930         pc_load_segment_name.  Return NULL if address is not in a shared
8931         library.  Cleanup shared library name construction, using xasprintf.
8932         Format shared library member names consistent with format in exec.c.
8933         (solib_info):  Format shared library member names consistent with
8934         format in exec.c.
8935         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
8936         using xcoff_solib_address for PC_SOLIB definition.
8937         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
8938         needed.
8939
8940 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8941
8942         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
8943         with xmalloc calls and cleanups.
8944
8945 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8946
8947         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
8948         'struct mem_attrib *' required by 2001-01-23 change.
8949
8950 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
8951
8952         Updates to "make TAGS":
8953         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
8954         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
8955         tahoe-tdep.c.
8956         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
8957
8958 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
8959
8960         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
8961
8962 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
8963
8964         From Dean Luick <luick@cray.com>:
8965         * defs.h (continuation): Remove unused global variable.
8966
8967 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
8968
8969         * configure.tgt: Remove references to convex, pyramid, altos and
8970         tahoe.
8971         * configure.host: Ditto.
8972         * MAINTAINERS: Ditto.
8973         * NEWS: Update.
8974
8975         * tahoe-tdep.c: Delete obsolete file.
8976         * pyr-xdep.c: Ditto.
8977         * pyr-tdep.c: Ditto.
8978         * convex-tdep.c: Ditto.
8979         * convex-xdep.c: Ditto.
8980         * config/tahoe/xm-tahoe.h: Ditto.
8981         * config/tahoe/tm-tahoe.h: Ditto.
8982         * config/tahoe/tahoe.mt: Ditto.
8983         * config/tahoe/tahoe.mh: Ditto.
8984         * config/pyr/xm-pyr.h: Ditto.
8985         * config/pyr/tm-pyr.h: Ditto.
8986         * config/pyr/pyramid.mt: Ditto.
8987         * config/pyr/pyramid.mh: Ditto.
8988         * config/m68k/xm-altos.h: Ditto.
8989         * config/m68k/tm-altos.h: Ditto.
8990         * config/m68k/altos.mt: Ditto.
8991         * config/m68k/altos.mh: Ditto.
8992         * config/convex/xm-convex.h: Ditto.
8993         * config/convex/tm-convex.h: Ditto.
8994         * config/convex/convex.mt: Ditto.
8995         * config/convex/convex.mh: Ditto.
8996         * config/convex/Convex.notes: Ditto.
8997         * config/arm/xm-arm.h: Ditto.
8998         * config/arm/nm-arm.h: Ditto.
8999         * config/arm/arm.mt: Ditto.
9000         * config/arm/arm.mh: Ditto.
9001         * arm-convert.s: Ditto.
9002         * arm-xdep.c: Ditto.
9003         * altos-xdep.c: Ditto.
9004
9005 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
9006
9007         * defs.h (internal_error, internal_verror): Add __FILE__ and
9008         __LINE__ parameter.
9009         * utils.c (internal_error, internal_verror): Update.
9010
9011         * v850-tdep.c: Update calls to internal_error.
9012         * utils.c: Ditto.
9013         * ui-out.c: Ditto.
9014         * ui-file.c: Ditto.
9015         * target.h: Ditto.
9016         * symtab.h: Ditto.
9017         * symm-nat.c: Ditto.
9018         * sparc-tdep.c: Ditto.
9019         * source.c: Ditto.
9020         * serial.c: Ditto.
9021         * rs6000-tdep.c: Ditto.
9022         * rs6000-nat.c: Ditto.
9023         * remote.c: Ditto.
9024         * remote-vx.c: Ditto.
9025         * remote-sim.c: Ditto.
9026         * remote-mips.c: Ditto.
9027         * regcache.c: Ditto.
9028         * objfiles.h: Ditto.
9029         * objfiles.c: Ditto.
9030         * mn10300-tdep.c: Ditto.
9031         * mips-tdep.c: Ditto.
9032         * maint.c: Ditto.
9033         * m68k-tdep.c: Ditto.
9034         * m3-nat.c: Ditto.
9035         * language.c: Ditto.
9036         * infptrace.c: Ditto.
9037         * inferior.h: Ditto.
9038         * infcmd.c: Ditto.
9039         * ia64-tdep.c: Ditto.
9040         * i386-tdep.c: Ditto.
9041         * i386-linux-nat.c: Ditto.
9042         * hppah-nat.c: Ditto.
9043         * go32-nat.c: Ditto.
9044         * findvar.c: Ditto.
9045         * f-lang.c: Ditto.
9046         * elfread.c: Ditto.
9047         * event-loop.c: Ditto.
9048         * dwarf2read.c: Ditto.
9049         * dsrec.c: Ditto.
9050         * d30v-tdep.c: Ditto.
9051         * d10v-tdep.c: Ditto.
9052         * cli/cli-setshow.c: Ditto.
9053         * cli/cli-script.c: Ditto.
9054         * ch-exp.c: Ditto.
9055         * breakpoint.c: Ditto.
9056         * ax-gdb.c: Ditto.
9057         * arch-utils.c: Ditto.
9058         * a29k-tdep.c: Ditto.
9059         * gdb_assert.h: Ditto.
9060         * gdbarch.sh: Ditto.
9061         * gdbarch.h, gdbarch.c: Re-generate.
9062
9063 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
9064
9065         From Mark Kettenis <kettenis@gnu.org>:
9066         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
9067
9068 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
9069
9070         * remote-sim.c (dump_mem): Cleanup printf format argument.
9071         * MAINTAINERS: Update, mn10300-elf now builds.
9072
9073 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
9074
9075         * event-top.c: Remove duplicate #include <signal.h>.
9076
9077 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
9078
9079         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
9080         allocated buffer.
9081         (save_inferior_pid): Restore the PID from that tempoary
9082         buffer. Delete the buffer.
9083         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
9084
9085 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
9086
9087         * MAINTAINERS: Add ``The Obvious Fix Rule''.
9088
9089 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
9090
9091         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
9092
9093 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
9094
9095         * gdbarch.sh: Include "gdb_assert.h".
9096         (struct gdbarch): Change ``nr_data'' to unsigned.
9097         (alloc_gdbarch_data, free_gdbarch_data): New functions.
9098         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
9099         architecture vector.
9100         (struct gdbarch_data, struct gdbarch_data_registration): Move init
9101         method to gdbarch_data.  Add free method, make index unsigned.
9102         (struct gdbarch_data_registry): Make nr unsigned.
9103         (register_gdbarch_data): Add free parameter. Store in
9104         gdbarch_data.
9105         (init_gdbarch_data): Use set_gdbarch_data.
9106         (set_gdbarch_data): New function.
9107
9108         * gdbarch.h, gdbarch.c: Re-generate.
9109
9110 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
9111
9112         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
9113         fprintf_filtered with correct arguments.
9114
9115 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
9116         Submitted by Paul Hilfinger (hilfingr@gnat.com)
9117         and Andrei Petrov (and@genesyslab.com).
9118         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
9119         must be allocated dynamically, since these are no longer constants.
9120         * infcmd.c: Ditto.
9121         * regcache.c: Ditto.
9122         * remote.c: Ditto.
9123         * sol-thread.c: Ditto.
9124         * valops.c: Ditto.
9125         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
9126         work-around for a missing Sun header file in solaris for sparc64.
9127
9128 2001-02-04  Philip Blundell  <philb@gnu.org>
9129
9130         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
9131         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
9132         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
9133         GET_THREAD_SIGNALS): Define.
9134         * arm-linux-nat.c (fill_gregset): Correct type of argument.
9135         (supply_gregset): Likewise.
9136         (fill_fpregset): Likewise.
9137         (supply_fpregset): Likewise.
9138
9139 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
9140
9141         * valops.c (value_cast): If casting a scalar to a pointer, do not
9142         issue a message about truncation unless it exceeds the length of
9143         an address, not the length of a pointer.  This is because what the
9144         user gives us is an address, not a pointer, and we will ultimately
9145         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
9146         to a pointer.  This allows things like "print *(int *)0x01000234"
9147         to work without generating a misleading message on a target having
9148         two byte pointers and four byte addresses.
9149
9150 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
9151
9152         * win32-nat.c: Change PTR to void * throughout.
9153
9154 2001-02-05  J.T. Conklin  <jtc@redback.com>
9155
9156         * signals.h: Removed.
9157         * event-top.c (#include <signal.h>): Changed from signals.h.
9158         * inflow.c: Likewise.
9159         * mac-xdep.c: Likewise.
9160         * ser-pipe.c: Likewise.
9161         * ser-tcp.c: Likewise.
9162         * standalone.c: Likewise.
9163         * top.c: Likewise.
9164         * utils.c: Likewise.
9165         * Makefile.in: Removed signals.h from dependencies.
9166
9167 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
9168
9169         Change suggested by Dean Luick <luick@cray.com>
9170         * inferior.h (step_over_calls_kind): Remove trailing comma from
9171         last enum element.
9172         (step_over_calls): Declare as extern rather than global.
9173
9174 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
9175
9176         * sh-tdep.c: Update copyright.
9177         (sh_extract_return_value): Rewrite.
9178         (sh3e_sh4_extract_return_value): New function.
9179         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
9180         version of the function for sh3e and sh4 CPUs.
9181
9182 2001-02-05  Michael Chastain  <chastain@redhat.com>
9183
9184         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
9185         to conform with interface change.
9186
9187 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
9188
9189         * config/djgpp/fnchange.lst: Tweak to make consistent with the
9190         new files.
9191
9192         * config/djgpp/djconfig.sh: Use explicit absolute file name when
9193         invoking `find'.
9194
9195         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
9196         UART_FIFO_WORKS is defined.  Otherwise use outportb.
9197         From Francisco Pastor <fpastor.etra-id@etra.es>
9198
9199         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
9200         with target.h's `to_xfer_memory' member.
9201
9202 2001-02-02  J.T. Conklin  <jtc@redback.com>
9203
9204         * ppc-bdm.c (#include <signal.h>): Removed.
9205         * remote-array.c: Likewise.
9206         * remote-bug.c: Likewise.
9207         * remote-e7000.c: Likewise.
9208         * remote-mips.c: Likewise.
9209         * remote-os9k.c: Likewise.
9210         * remote-st.c: Likewise.
9211         * remote-udi.c: Likewise.
9212         * remote-vx29k.c: Likewise.
9213         * remote-vx68.c: Likewise.
9214         * remote-vx960.c: Likewise.
9215         * remote-vxmips.c: Likewise.
9216         * remote-vxsparc.c: Likewise.
9217
9218 2001-02-02  John Moore  <jmoore@redhat.com>
9219
9220         * remote-utils.h (sr_set_device): Changed free() to xfree() where
9221         appropriate.  Also changed Copyright to include 2001.
9222         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
9223         * value.h (value_free): Likewise.
9224         * gdbarch.sh (gdbarch_free): Likewise.
9225         * gdbarch.c, gdbarch.h: Regenerated.
9226
9227 2001-02-02  John Moore  <jmoore@redhat.com>
9228
9229         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
9230         xfree().  Also changed Copyright to include 2001.
9231
9232 2001-02-02  J.T. Conklin  <jtc@redback.com>
9233
9234         * monitor.c (#include "gdb_wait.h"): Removed.
9235         * ocd.c: Likewise.
9236         * ppc-bdm.c: Likewise.
9237         * remote-adapt.c: Likewise.
9238         * remote-array.c: Likewise.
9239         * remote-bug.c: Likewise.
9240         * remote-e7000.c: Likewise.
9241         * remote-eb.c: Likewise.
9242         * remote-es.c: Likewise.
9243         * remote-mips.c: Likewise.
9244         * remote-mm.c: Likewise.
9245         * remote-nindy.c: Likewise.
9246         * remote-os9k.c: Likewise.
9247         * remote-rdi.c: Likewise.
9248         * remote-rdp.c: Likewise.
9249         * remote-sds.c: Likewise.
9250         * remote-sim.c: Likewise.
9251         * remote-st.c: Likewise.
9252         * remote-udi.c: Likewise.
9253         * remote-vx.c: Likewise.
9254         * remote-vx29k.c: Likewise.
9255         * remote-vx68.c: Likewise.
9256         * remote-vx960.c: Likewise.
9257         * remote-vxmips.c: Likewise.
9258         * remote-vxsparc.c: Likewise.
9259         * remote.c: Likewise.
9260         * ser-pipe.c: Likewise.
9261         * ser-unix.c: Likewise.
9262         * Makefile.in: Updated dependencies.
9263
9264 2001-01-31  David Smith  <dsmith@redhat.com>
9265
9266         * event-loop.c: Change inclusion of string.h to gdb_string.h and
9267         updated the copyright notice.
9268         * ser-pipe.c: Ditto.
9269         * mi/mi-cmds.c: Ditto.
9270         * mi/mi-console.c: Ditto.
9271         * mi/mi-getopt.c: Ditto.
9272         * mi/mi-parse.c: Ditto.
9273
9274 2001-01-31  David Smith  <dsmith@redhat.com>
9275
9276         * MAINTAINERS: Add David Smith to Write After Approval list.
9277
9278 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
9279
9280         * cli/cli-utils.c (putchar_filtered): Move function from here.
9281         * utils.c (putchar_filtered): To here.
9282         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
9283         * defs.h (putchar_filtered): To here.
9284
9285 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
9286
9287         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
9288         AC_FUNC_VFORK macro.
9289         * config.in, configure: Re-generate.
9290
9291         * gdb_vfork.h: New file.
9292         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
9293         * fork-child.c (fork_inferior): Ditto.
9294
9295 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
9296
9297         * defs.h (strsave): Delete declaration.
9298         * utils.c (strsave): Delete definition.
9299         * TODO (strsave): Update
9300
9301         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
9302         * sparcl-tdep.c (sparclite_open): Ditto.
9303         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
9304         (_initialize_mips_tdep):  Ditto.
9305         * solib.c (solib_open):  Ditto.
9306         * symfile.c (add_filename_language):  Ditto.
9307         (set_ext_lang_command):  Ditto.
9308         * source.c (init_source_path):  Ditto.
9309         (mod_path):  Ditto.
9310         * sh3-rom.c (sh3_open):  Ditto.
9311         (sh3e_open):  Ditto.
9312         * serial.c (serial_open):  Ditto.
9313         * remote-mips.c (common_open):  Ditto.
9314         * monitor.c (monitor_open):  Ditto.
9315         * m32r-rom.c (m32r_upload_command):  Ditto.
9316         * infcmd.c (path_command):  Ditto.
9317         * f-exp.y (parse_number):  Ditto.
9318         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
9319         (create_thread_event_breakpoint):  Ditto.
9320         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
9321         (_initialize_arc_tdep):  Ditto.
9322
9323 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
9324
9325         * cli/cli-script.c (define_command): Check for a bad hook value in
9326         switch statement.
9327
9328 2001-01-30  J.T. Conklin  <jtc@redback.com>
9329
9330         * configure/sh/embed.mt: New file.
9331         * configure/sh/linux.mt: New file.
9332         * configure/sh/sh.mt: Removed.
9333         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
9334         (sh-*-*): Removed.
9335
9336 2001-01-29  Michael Chastain  <chastain@redhat.com>
9337
9338         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
9339         symbol comparisons in binary search.
9340
9341 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
9342
9343         * win32-nat.c (child_xfer_memory): Add missing argument required by
9344         2001-01-23 change.
9345
9346 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
9347
9348         * ui-out.c (do_list_end): New function.
9349         (make_cleanup_ui_out_list_end): New function.
9350         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
9351         * stack.c (print_frame) [UI_OUT]: Call
9352         make_cleanup_ui_out_list_end to make sure we mark the end of the
9353         list if we do a non-local exit.  At the end of the function,
9354         instead of calling ui_out_list_end directly, let do_cleanups
9355         handle it.
9356
9357 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
9358
9359         Fix double parsing of filenames passed as command line arguments
9360         to GDB (causes weird handling of escape characters).
9361         Also, remove dependencies on the CLI from libgdb.
9362         * call-cmds.h: Remove declaration of exec_file_command().
9363         * gdbcore.h: Remove declaration of exec_file_command().
9364         Add declarations for exec_open() and exec_file_clear().
9365         * symfile.h: Add declarations for symbol_file_add_main() and
9366         symbol_file_clear().
9367         * exec.c (exec_open): New function. Implements to_open for exec
9368         targets.
9369         (exec_file_clear): New function. Makes GDB forget about a previously
9370         specified executable file.
9371         (exec_file_attach): Move parsing of arguments from here ...
9372         (exec_file_command): ... to here.
9373         (init_exec_ops): Use exec_open(), not exec_file_command() to
9374         implement to_open for exec targets.
9375         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
9376         with default values.  Used when the file name has already been parsed.
9377         (symbol_file_clear): New function. Makes GDB forget about previously
9378         read symbols.
9379         (symbol_file_command): Call the above function instead of inline code.
9380         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
9381         "call-cmds.h".
9382         (captured_main): Call exec_file_attach() and symbol_file_add_main()
9383         instead of exec_file_command() and symbol_file_command().
9384         (captured_main): Add comment.
9385         * corefile.c: Include "symfile.h".
9386         (core_file_command): Call symbol_file_add_main() instead of
9387         symbol_file_command().
9388         (reopen_exec_file): Call exec_open() instead of exec_file_command().
9389         * infcmd.c: Include "symfile.h".
9390         (attach_command): Call symbol_file_add_main() instead of
9391         symbol_file_command().
9392         * infrun.c: Remove comment about the inclusion of "symfile.h",
9393         not any longer appropriate.
9394         (follow_exec): Call symbol_file_add_main() instead of
9395         symbol_file_command().
9396         * remote-es.c: Include "symfile.h".
9397         (es1800_load): Call symbol_file_add_main() instead of
9398         symbol_file_command().
9399         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
9400         not any longer appropriate.
9401         (vx-wait): Call symbol_file_add_main() instead of
9402         symbol_file_command().
9403         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
9404         instead of symbol_file_command().
9405         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
9406         symbol_file_add_main() instead of exec_file_command() and
9407         symbol_file_command().
9408         * Makefile.in: Update dependencies.
9409
9410 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
9411
9412         * remote-udi.c (udi_open): Change strdup to xstrdup.
9413         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
9414         Update copyright message.
9415         * varobj.c (delete_variable_1): Likewise.
9416
9417         * gdb_string.h: Remove declaration of strdup.  Update copyright
9418         message.
9419         * config/xm-mpw.h: Likewise.
9420         * config/i386/xm-i386mach.h: Likewise.
9421         * config/m68k/xm-apollo68b.h: Likewise.
9422         * config/m68k/xm-hp300bsd.h: Likewise.
9423         * config/rs6000/xm-rs6000.h: Likewise.
9424         * config/vax/xm-vaxult.h: Remove declaration of strdup.
9425         * config/vax/xm-vaxult2.h: Likewise.
9426
9427 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
9428
9429         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
9430
9431 2001-01-25  J.T. Conklin  <jtc@redback.com>
9432
9433         * target.c (target_xfer_memory_partial): Return -1 on failure due
9434         to invalid access mode attribute.
9435
9436 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
9437
9438         * win32-nat.c (_initialize_core_win32): Prototype correctly.
9439
9440 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
9441
9442         * config/alpha/tm-fbsd.h: Update copyright.
9443         (USE_STRUCT_CONVENTION): Define in terms of
9444         alphabsd_use_struct_convention.
9445         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
9446         * alphafbsd-tdep.c: New file.
9447
9448 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
9449
9450         * top.c (print_gdb_version): Update Copyright year.
9451
9452 2001-01-24  J.T. Conklin  <jtc@redback.com>
9453
9454         * dcache.c (dcache_write_line): Fix typo.
9455
9456         * memattr.c (delete_mem_region): Replace free() with xfree().
9457         (mem_number): Add explicit type.
9458
9459         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
9460         (rw_common): Likewise.
9461
9462 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
9463
9464         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
9465         for the inferior program arguments.
9466         (run_command, run_no_args_command, init_infcmd)): Use accessor
9467         functions to set the inferior program arguments.
9468         * inferior.h: Add definitions to the accessor functions above.
9469
9470 2001-01-23  Jim Blandy  <jimb@redhat.com>
9471
9472         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
9473         Implement these correctly, using make_cv_type.
9474
9475 2001-01-23  J.T. Conklin  <jtc@redback.com>
9476
9477         * exec.c (xfer_memory): Add attrib argument.
9478         * infptrace.c (child_xfer_memory): Likewise.
9479         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
9480         * monitor.c (monitor_xfer_memory): Likewise.
9481         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
9482         * remote-array.c (array_xfer_memory): Likewise.
9483         * remote-bug.c (bug_xfer_memory): Likewise.
9484         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
9485         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
9486         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
9487         * remote-mips.c (mips_xfer_memory): Likewise.
9488         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
9489         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
9490         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
9491         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
9492         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
9493         * remote-sds.c (sds_xfer_memory): Likewise.
9494         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
9495         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
9496         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
9497         * remote-vx.c (vx_xfer_memory): Likewise.
9498         * remote.c (remote_xfer_memory): Likewise.
9499         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
9500         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
9501         * thread-db.c (thread_db_xfer_memory): Likewise.
9502
9503         * target.h (#include "memattr.h"): Added.
9504         (target_ops.to_xfer_memory): Add attrib argument.
9505
9506         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
9507         * dcache.h (set_dcache_state): Removed declaration.
9508         * dcache.c (set_dcache_state): Removed definition
9509
9510         * dcache.c: Update module comment, as dcache is now enabled and
9511         disabled with memory region attributes instead of by the global
9512         variable "remotecache".  Add comment describing the interaction
9513         between dcache and memory region attributes.
9514         (dcache_xfer_memory): Add comment describing benefits of moving
9515         cache writeback to a higher level.
9516         (dcache_struct): Removed cache_has_stuff field.  This was used to
9517         record whether the cache had been accessed in order to invalidate
9518         it when it was disabled.  However, this is not needed because the
9519         cache is write through and the code that enables, disables, and
9520         deletes memory regions invalidate the cache.  Add comment which
9521         suggests that we could be more selective and only invalidate those
9522         cache lines containing data from those memory regions.
9523         (dcache_invalidate): Updated.
9524         (dcache_xfer_memory): Updated.
9525
9526         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
9527         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
9528         perform a uncached transfer if dcache_enabled_p was clear.  This
9529         function is now only called if caching is enabled for the memory
9530         region.
9531         (dcache_info): Always print cache info.
9532
9533         * target.c (do_xfer_memory): Add attrib argument.
9534         (target_xfer_memory, target_xfer_memory_partial): Break transfer
9535         into chunks defined by memory regions, pass region attributes to
9536         do_xfer_memory().
9537         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
9538
9539         * Makefile.in (SFILES): Add memattr.c.
9540         (COMMON_OBS): Add memattr.o.
9541         (dcache.o): Add target.h to dependencies.
9542         * memattr.c: New file.
9543         * memattr.h: Likewise.
9544
9545         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
9546         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
9547         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
9548         * gdbserver/low-sim.c (#include "defs.h"): Removed.
9549         (mygeneric_load): Rename from generic_load.
9550
9551         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
9552         (#include "defs.h"): Removed.
9553         (inferior_pid, perror_with_name): Remove declarations.
9554         * gdbserver/low-linux.c: Likewise.
9555         * gdbserver/low-nbsd.c: Likewise.
9556         * gdbserver/low-sparc.c: Likewise.
9557         * gdbserver/low-sun3.c: Likewise.
9558
9559         * i386-stub.c: Re-indent.
9560         * m68k-stub.c: Re-indent.
9561
9562 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
9563
9564         * gdbarch.sh (PARM_BOUNDARY): Define.
9565         * gdbarch.c: Regenerate.
9566         * gdbarch.h: Regenerate.
9567
9568 2001-01-22  J.T. Conklin  <jtc@redback.com>
9569
9570         * ns32k-tdep.c: #include "frame.h"
9571         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
9572         appears to have been inadvertantly removed sometime in May 1999.
9573
9574         * Revert 2000-11-09 changes where shared library objects were
9575         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
9576         we'd like to be able to debug dynamically linked executables,
9577         this makes it impossible to build a cross debugger on a many
9578         hosts.
9579
9580         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
9581         * config/i386/nbsdelf.mt: Likewise.
9582         * config/m68k/nbsd.mt: Likewise.
9583         * config/ns32k/nbsd.mt: Likewise.
9584         * config/powerpc/nbsd.mt: Likewise.
9585         * config/sparc/nbsd.mt: Likewise.
9586         * config/sparc/nbsdelf.mt: Likewise.
9587         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
9588         * config/i386/nbsdelf.mh: Likewise.
9589         * config/m68k/nbsd.mh: Likewise.
9590         * config/ns32k/nbsd.mh: Likewise.
9591         * config/powerpc/nbsd.mh: Likewise.
9592         * config/sparc/nbsd.mh: Likewise.
9593
9594 2001-01-19  Jason Merrill  <jason@redhat.com>
9595
9596         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
9597         (process_one_symbol): Likewise.
9598         * dwarfread.c (handle_producer): Likewise.
9599
9600 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9601
9602         * configure.in (build_warnings): Disable -Wuninitialized until GDB
9603         compiles with -Wuninitialized,-Werror.
9604         * configure: Regenerate.
9605
9606         * MAINTAINERS: Add list of buildable targets.
9607
9608 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9609
9610         * defs.h (STRCMP): Delete macro.
9611
9612         * objfiles.c (objfile_relocate): Replace STRCMP with call to
9613         strcmp.
9614         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
9615         * symfile.c (compare_symbols):  Ditto.
9616         * standalone.c (open):  Ditto.
9617         * remote-es.c (verify_break):  Ditto.
9618         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
9619
9620         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
9621
9622 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9623
9624         * varobj.c (FREEIF): Delete macro.
9625         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
9626         call.
9627
9628 2001-01-18  Nick Clifton  <nickc@redhat.com>
9629
9630         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
9631         (arc_print_insn): No bfd available, so pass NULL to
9632         arc_get_disassembler.
9633
9634 2001-01-09  James Ingham  <jingham@inghji.apple.com>
9635
9636          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
9637          a mangled symbol rather than recursing into lookup_symbol, since
9638          this will just re-unmangle the name & call lookup_symbol_aux -
9639          leading to an infinite recursion.
9640
9641 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
9642
9643         * infcmd.c (print_return_value): Restore another space lost by
9644         switch to UIOUT. ``$NN='' should be ``$NN =''.
9645
9646 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9647
9648         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9649         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
9650         definition in parenthesis.
9651
9652 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9653
9654         From 2000-10-27 Mark Salter <msalter@redhat.com>:
9655         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
9656         packet.
9657         (remote_insert_hw_breakpoint): Ditto.
9658
9659 2001-01-17  J.T. Conklin  <jtc@redback.com>
9660
9661         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
9662         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
9663         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
9664         * m68knbsd-tdep.c: New file.
9665
9666         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
9667
9668         * m68knbsd-nat.c: #include gdbcore.h.
9669
9670 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9671
9672         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
9673
9674 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
9675
9676         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
9677         goes away -- just return false (ie. not stopped by watchpoint).
9678         * source.c (openp): Fix typo in comment.
9679
9680 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
9681
9682         * blockframe.c (generic_get_saved_register): Spelling fix.
9683         * frame.h (FRAME_FP): Spelling fix.
9684
9685 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9686
9687         * infcmd.c (print_return_value): Restore space lost by switch to
9688         UIOUT. ``$NN='' should be ``$NN =''.
9689
9690 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
9691
9692         * regcache.c (set_register_cached, register_buffer,
9693         real_register, pseudo_register fetch_register, store_register):
9694         New functions.
9695         (register_changed, read_relative_register_raw_bytes_for_frame,
9696         registers_changed, registers_fetched, read_register_bytes,
9697         read_register_gen, write_register_gen, read_register,
9698         read_signed_register, write_register, supply_register): Replace
9699         register_valid[] with register_cached() and
9700         set_register_cached().
9701         (read_register_bytes, read_register_gen, write_register_gen,
9702         read_register, read_signed_register, write_register,
9703         supply_register): Replace registers[] with register_buffer().
9704         (read_register_bytes, read_register_gen, read_register,
9705         read_signed_register): Call fetch_register().
9706         (write_register_gen, write_register): Call real_register() and
9707         store_register().
9708         (write_register_bytes): Call store_register().
9709         * value.h (set_register_cached, register_buffer): Prototype.
9710         * remote.c (remote_fetch_registers): Allocate regs[] with a
9711         run-time size.  Replace register_valid[] with
9712         set_register_cached().
9713         (store_register_using_P, remote_store_registers): Replace
9714         registers[] with register_buffer().
9715
9716 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
9717
9718         * regcache.c: Change "write-back" comment to "write-through".
9719         Change "regno" to "regnum".
9720         (read_register, read_signed_register): Remove "raw" from return
9721         value description.
9722         (supply_register): Spelling fix.
9723         * value.h: Change "regno" to "regnum".
9724
9725 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
9726
9727         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
9728         to be installed.
9729
9730 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
9731
9732         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
9733
9734 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9735
9736         * valops.c (VALUE_SUBSTRING_START): Delete.
9737
9738 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9739
9740         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
9741         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
9742         (cli_utils_h): New variable.
9743         (cli/cli-utils.o): New rule.
9744         * cli/cli-utils.c: New file.
9745         * cli/cli-utils.h: New file.
9746
9747 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9748
9749         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
9750         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
9751
9752 2001-01-03  J.T. Conklin  <jtc@redback.com>
9753
9754         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
9755         comment.
9756
9757 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
9758
9759         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
9760         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
9761         non-float types.
9762         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
9763         Update copyright notice.
9764
9765 For older changes see ChangeLog-2000
9766 \f
9767 Local Variables:
9768 mode: change-log
9769 left-margin: 8
9770 fill-column: 74
9771 version-control: never
9772 End: