gdb/ChangeLog-2001

   1 2001-12-30  Michael Snyder  <msnyder@redhat.com>
   2
   3         * sparc-tdep.c (sparc-store-return-value): Whitespace fix-up.
   4
   5 2001-12-29  Elena Zannoni  <ezannoni@redhat.com>
   6
   7         * Makefile.in (rs6000-tdep.o): Add dependency on parser-defs.h.
   8
   9         * rs6000-tdep.c: Include parser-defs.h.
  10         (rs6000_register_virtual_type): Rewrite, including handling of
  11         AltiVec regs type.
  12         (altivec_register_p): New function.
  13         (rs6000_do_altivec_registers): New function.
  14         (rs6000_altivec_registers_info): New function.
  15         (rs6000_do_registers_info): New function.
  16         (R16): Define.
  17         (PPC_ALTIVEC_REGS): Define.
  18         (registers_powerpc): Add AltiVec registers.
  19         (registers_7400): Define.
  20         (variants): Add 7400 machine.
  21         (rs6000_gdbarch_init): Set the numbers of AltiVec registers.
  22         Initialize gdbarch_do)_registers_info.
  23         (rs6000_info_power_command): New function.
  24         (info_power_cmdlist): New static variable.
  25         (_initialize_rs6000_tdep): Add new 'info powerpc altivec' command.
  26
  27         * ppc-tdep.h (struct gdbarch_tdep): Add altivec regnum fields.
  28         (altivec_register_p): Export.
  29
  30 2001-12-29  Mark Kettenis  <kettenis@gnu.org>
  31
  32         * i386bsd-nat.c (reg_offset): Fix typo.
  33
  34         * i386-tdep.c (i386_push_dummy_frame): Don't write back the
  35         modified frame pointer until the old frame pointer has been saved.
  36
  37 2001-12-30  Andrew Cagney  <ac131313@redhat.com>
  38
  39         * arch-utils.c (initialize_current_architecture): Test byte_order
  40         against BFD_ENDIAN_UNKNOWN.
  41         (gdbarch_info_init): Initialize byte_order to BFD_ENDIAN_UNKNOWN.
  42         * gdbarch.sh: Update comments on default value of byte_order.
  43         (verify_gdbarch, gdbarch_update_p): Test byte_order against
  44         BFD_ENDIAN_UNKNOWN.
  45         * gdbarch.h, gdbarch.c: Re-generate.
  46
  47 2001-12-27  Michael Snyder  <msnyder@redhat.com>
  48
  49         * i386-linux-nat.c: Include i386-tdep.h.
  50
  51         * maint.c (match_substring): GNU coding standards fixes.
  52         (print_bfd_section_info): Ditto.
  53         (print_objfile_section_info): Ditto.
  54
  55 2001-12-27  Mark Kettenis  <kettenis@gnu.org>
  56
  57         * maint.c (match_substring): Make parameters `string' and `substr'
  58         const.  Make local variable `tok' const.
  59
  60 2001-12-27  Mark Kettenis  <kettenis@gnu.org>
  61
  62         * config/i386/tm-i386.h (FP7_REGNUM, FIRST_FPU_CTRL_REGNUM,
  63         FCTRL_REGNUM, FPC_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FCS_REGNUM,
  64         FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM, FOP_REGNUM,
  65         LAST_FPU_CTRL_REGNUM, XMM0_REGNUM, XMM7_REGNUM, MXCSR_REGNUM,
  66         IS_FP_REGNUM, IS_SSE_REGNUM): Removed.
  67         (FP0_REGNUM): Define conditionally depending on HAVE_I387_REGS.
  68         (SIZEOF_FPU_CTRL_REGS): Hardcode value.
  69         * i386-tdep.h (struct gdbarch_tdep): Change such that it contains
  70         a single member `num_xmm_regs'.
  71         (FPC_REGNUM): New macro.
  72         (FIRST_FPU_REGNUM, LAST_FPU_REGNUM, FISRT_XMM_REGNUM,
  73         LAST_XMM_REGNUM, MXCSR_REGNUM, FIRST_FPU_CTRL_REGNUM,
  74         LAST_FPU_CTRL_REGNUM): Removed.
  75         (FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM, FOP_REGNUM, XMM0_REGNUM,
  76         MXCSR_REGNUM): Define unconditionally.  Change macros to match the
  77         comment describing the register layout.
  78         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM): New macros.
  79         (FP_REGNUM_P, FPC_REGNUM_P, SSE_REGNUM_P): New macros.
  80         (IS_FP_REGNUM, IS_FPU_CTRL_REGNUM, IS_SSE_REGNUM): Make obsolete,
  81         unconditionally define in terms of FP_REGNUM_P, FPC_REGNUM_P and
  82         SSE_REGNUM_P).
  83         (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM): Make
  84         obsolete, unconditionally define in terms of FISEG_REGNUM,
  85         FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM.
  86         * i386-tdep.c (i386_gdbarch_init): Initialize `num_xmm_regs'
  87         member of `struct gdbarch_tdep'.
  88         * x86-64-tdep.c (i386_gdbarch_init): Change initialization of
  89         `struct gdbarch_tdep'.
  90         * i387-nat.c (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM, FDOFF_REGNUM):
  91         Replace with FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM and
  92         FOOFF_REGNUM.  Use FPC_REGNUM instead of FIRST_FPU_CTRL_REGNUM.
  93         Use XMM0_REGNUM instead of LAST_FPU_CTRL_REGNUM.
  94
  95 2001-12-25  Andrew Cagney  <ac131313@redhat.com>
  96
  97         * cli/cli-script.c (execute_control_command): Replace value_ptr
  98         with a struct value pointer.
  99         * ch-lang.c (evaluate_subexp_chill): Ditto.
 100         * printcmd.c (printf_command): Ditto.
 101         * tracepoint.c (set_traceframe_context): Ditto.
 102         (encode_actions): Ditto.
 103         * eval.c (evaluate_subexp_standard): Ditto.
 104
 105 2001-12-25  Andrew Cagney  <ac131313@redhat.com>
 106
 107         * gdbarch.sh: When an int variable, print value using %d instead
 108         of %ld.
 109         * gdbarch.c: Re-generate.
 110
 111 2001-12-24  Tom Rix  <trix@redhat.com>
 112
 113         * config/powerpc/aix.mt (TDEPFILES): Add xcoffread.o to fix a build
 114         failure.
 115
 116 2001-12-21  Michael Snyder  <msnyder@redhat.com>
 117
 118         * procfs.c (info_proc_cmd): Add the 'mappings' sub-command that
 119         was dropped a few years ago, when procfs.c was rewritten.
 120         (info_proc_mappings): New function, implement 'info proc mappings'.
 121         (mappingflags): New function.
 122         (_initialize_procfs): Document new option to 'info proc' command.
 123
 124 2001-12-21  Tom Tromey  <tromey@redhat.com>
 125
 126         * configure, config.in: Rebuilt.
 127         * configure.in: Check for realpath.
 128         * defs.h (gdb_realpath): Declare.
 129         * symtab.h (partial_symtab): Added fullname field.
 130         * source.c (openp): Use gdb_realpath.
 131         (forget_cached_source_info): Clear full name of each partial
 132         symtab.
 133         * utils.c (gdb_realpath): New function.
 134         * symtab.c (lookup_symtab): Removed.
 135         (lookup_symtab_1): Renamed to lookup_symtab.
 136         (lookup_symtab): Look for real path.
 137         (lookup_partial_symtab): Likewise.
 138
 139 2001-12-21  Michael Snyder  <msnyder@redhat.com>
 140
 141         * maint.c (match_substring): New function.  Tokenizer for
 142         maint info sections command arguments.
 143         (match_bfd_flag): Use match_substring.
 144         (print_bfd_section_info): Use match_substring.
 145         (print_objfile_section_info): Use match_substring.
 146         (maintenance_info_sections): Use match_substring.
 147
 148 2001-12-21  Orjan Friberg  <orjanf@axis.com>
 149
 150         * configure.tgt: Delete CRIS from multi-arch targets.
 151
 152         * config/cris/tm-cris.h: New file.
 153
 154         * config/cris/cris.mt (TDEPFILES): Add corelow.o solib.o solib-svr4.o.
 155         (TM_FILE): New macro.
 156
 157         * cris-tdep.c (cris_examine): Correct check for srp register.
 158         (supply_gregset, fetch_core_registers,
 159         cris_linux_svr4_fetch_link_map_offsets, cris_fpless_backtrace):
 160         New functions.
 161         (_initialize_cris_tdep): Add core functions and new command.
 162         (cris_gdbarch_init): Define link map offsets.
 163
 164 Thu Dec 20 16:42:30 2001  Jeffrey A Law  (law@cygnus.com)
 165
 166         * somsolib.c (som_solib_add): Ignore the solib limit threshhold
 167         if AUTO_SOLIB_LIMIT is not greater than zero.
 168
 169         * somsolib.c (som_solib_create_inferior_hook): No longer warn
 170         about missing __d_pid symbol.
 171
 172 2001-12-20  Elena Zannoni  <ezannoni@redhat.com>
 173
 174         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register):
 175         New function.
 176         (fetch_register): New function.
 177         (fetch_ppc_registers): New function.
 178         (fetch_inferior_registers): New function.
 179         (store_register): New function.
 180         (store_ppc_registers): New function.
 181         (store_inferior_registers): New function.
 182         (ppc_register_u_addr): Eliminate ustart parameter and its
 183         uses. Make static.
 184         (PT_READ_U, PT_WRITE_U, PTRACE_XFER_TYPE): Define if needed.
 185         Include sys/ptrace.h.
 186
 187         * config/powerpc/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 188         (U_REGS_OFFSET, REGISTER_U_ADDR): Delete.
 189
 190         * config/powerpc/linux.mh (NATDEPFILES): Delete core-aout.o.
 191
 192 2001-12-20  Elena Zannoni  <ezannoni@redhat.com>
 193
 194         * rs6000-nat.c (fetch_register): Don't error out unless the
 195         register number is really bogus.
 196
 197 2001-12-20  Michael Snyder  <msnyder@redhat.com>
 198
 199         * maint.c (maintenance_info_sections): Accept new argument
 200         'ALLOBJ', iterate over all object files.
 201         (print_section_table): Delete.  Replaced by:
 202         (print_section_info): New function.
 203         (print_bfd_section_info): New function.
 204         (print_objfile_section_info): New function.
 205         (_initialize_maint_commands): Add help for new features.
 206
 207 2001-12-20  Kevin Buettner  <kevinb@redhat.com>
 208
 209         * arm-tdep.c (arm_init_extra_frame_info): Add special case for
 210         call dummies.
 211         (arm_frame_saved_pc): Likewise.
 212         (arm_push_dummy_frame): Make sure all of the GPRs are saved.
 213         (arm_pop_frame): Eliminate special case for call dummies.  It
 214         is no longer needed now that the frame info is being properly
 215         initialized.
 216
 217         * arm-tdep.c (arm_scan_prologue): Don't require "mov ip, sp"
 218         to be the first instruction in the prologue.  Also, revise
 219         the way the frame offset is computed for frameless functions.
 220
 221 2001-12-20  Michael Snyder  <msnyder@redhat.com>
 222
 223         * maint.c (maintenance_info_sections): Pass string argument to
 224         print_section_table, so that it can be used to select sections.
 225         (print_section_table): Change PTR to void *.  Look at string arg
 226         to select sections by name and by flag attributes.
 227         (match_bfd_flags): New function.
 228         (print_bfd_flags): New function.
 229
 230 Thu Dec 20 11:37:50 2001  Jeffrey A Law  (law@redhat.com)
 231
 232         * cli/cli-decode.c (add_cmd): Initialize pre_show_hook in
 233         the new command.
 234
 235 2001-12-20  Andrew Cagney  <ac131313@redhat.com>
 236
 237         * remote.c (struct packet_reg): Add field in_g_packet.
 238         (struct remote_state): Rename field g_packet to regs;
 239         (free_remote_state): Update.
 240         (init_remote_state): Add pseudo-registers to table.  Initialize
 241         in_g_packet.  Drop sentinal from table.
 242         (packet_reg_from_regnum, packet_reg_from_pnum): Update.
 243         (remote_fetch_registers): Handle registers not in the g-packet.
 244         (remote_store_registers): Ditto.
 245
 246 2001-12-20  Andrew Cagney  <ac131313@redhat.com>
 247
 248         * gdbarch.sh (TARGET_CHAR_SIGNED): Do not specify the print
 249         format.
 250
 251 2001-12-19  Jim Blandy  <jimb@redhat.com>
 252
 253         * s390-tdep.c (s390_pop_frame_regular): Make sure the saved_regs
 254         array is actually set before we try to use it.
 255
 256         * s390-tdep.c (s390_frame_saved_pc_nofix): If we get the saved PC
 257         out of the return address register, cache that in the frame's
 258         extra info, just as if we'd gotten it from the saved regs array;
 259         that way, it's not a lie to set the saved_pc_valid flag.
 260
 261         * s390-tdep.c (s390_get_frame_info): Give orig_sp a reasonable
 262         value, even when fextra_info->stack_bought can't be trusted,
 263
 264         * s390-tdep.c (s390_readinstruction): Don't call
 265         info->read_memory_func to read zero bytes.  Some targets'
 266         xfer_memory functions can't cope with that.
 267
 268         * gdbarch.sh (TARGET_CHAR_SIGNED): New macro.
 269         * gdbarch.c, gdbarch.h: Regenerated.
 270         * gdbtypes.c (build_gdbtypes): If TARGET_CHAR_SIGNED is zero,
 271         set the TYPE_FLAG_UNSIGNED bit on the type.
 272         * s390-tdep.c (s390_gdbarch_init): On the S/390, characters
 273         are unsigned by default.
 274         * rs6000-tdep.c (rs6000_gdbarch_init): Same for PowerPC and
 275         RS6000.
 276
 277 2001-12-19  Elena Zannoni  <ezannoni@redhat.com>
 278
 279         * corefile.c (do_captured_read_memory_integer,
 280         safe_read_memory_integer): New functions.
 281         * gdbcore.h (safe_read_memory_integer): Export.
 282         * arm-tdep.c (arm_scan_prologue): Use safe_read_memory_integer,
 283         to read the frame value, to capture calls to error().
 284
 285 2001-12-19  Jim Blandy  <jimb@redhat.com>
 286
 287         * s390-tdep.c (s390_register_name): S390_LAST_REGNUM is, in fact,
 288         the last register number, not one greater than the last register
 289         number.
 290
 291         * s390-tdep.c (s390_register_virtual_type): Replace clever but
 292         incorrect range comparison with correct, legible equivalent.
 293
 294         * s390-tdep.c (s390_register_raw_size): Replace unnecessarily
 295         obscure range comparison with legible equivalent.
 296
 297 Wed Dec 19 12:18:57 2001  Jeffrey A Law  (law@redhat.com)
 298
 299         * config/pa/tm-hppa.h (STORE_RETURN_VALUE): Use hppa_store_return_value.
 300         (EXTRACT_RETURN_VALUE): Similarly.
 301         * hppa-tdep.c (hppa_store_return_value): New function.
 302         (hppa_extract_return_value): New function.
 303
 304         * infttrace.c (child_acknowledge_created_inferior): Pass
 305         correct argument to add_thread.
 306         (update_thread_state_after_attach): Likewise.
 307
 308 2001-12-19  Fernando Nasser  <fnasser@redhat.com>
 309
 310         * config/arm/tm-arm.h: Properly define SOFTWARE_SINGLE_STEP_P.
 311         Always define SOFTWARE_SINGLE_STEP.
 312         * config/arm/tm-embed.h: Properly define SOFTWARE_SINGLE_STEP_P.
 313         * arm-tdep.c (arm_get_next_pc, thumb_get_next_pc, bitcount,
 314         shifted_reg_val): Always compile these functions.
 315         (arm_software_single_step): Fix second argument in function calls.
 316
 317 2001-12-19  Andrew Cagney  <ac131313@redhat.com>
 318
 319         * arch-utils.h (gdbarch_info_init): Declare.
 320         * arch-utils.c: Include "arch-utils.h".
 321         (gdbarch_info_init): Define.
 322         (set_endian, set_architecture, set_gdbarch_from_file)
 323         (initialize_current_architecture): Use gdbarch_info_init.
 324         * rs6000-nat.c (set_host_arch): Ditto.
 325         * cris-tdep.c   (cris_version_update, cris_mode_update)
 326         (cris_abi_update): Ditto.
 327
 328 2001-12-19  Jim Blandy  <jimb@redhat.com>
 329
 330         * c-lang.c (c_emit_char): Print ASCII 11 as '\v', to match
 331         ISO C, and our parser.  Print ASCII 0 as '\0', since that's what
 332         people are used to seeing.
 333
 334 2001-12-18  Jim Blandy  <jimb@redhat.com>
 335
 336         * c-lang.c (c_printstr, c_builtin_types, cplus_builtin_types):
 337         Fix indentation.
 338
 339         * Makefile.in (c-exp.tab.o): Delete duplicate build rule.  Fix
 340         dependency list on remaining build rule.
 341
 342 2001-12-18  Martin M. Hunt  <hunt@redhat.com>
 343
 344         * ser-tcp.c (tcp_open): Disable Nagle algorithm which
 345         improves performance in some cases.
 346
 347 2001-12-17  Ben Harris  <bjh21@netbsd.org>
 348
 349         * armbsd-nat.c: Remove file, renamed to armnbsd-nat.c.
 350         * armnbsd-nat.c: New file, renamed from armbsd-nat.c.
 351         * Makefile.in: Rename armbsd-nat.c to armnbsd-nat.c.
 352         * config/arm/nbsd.mh: Likewise.
 353
 354 2001-12-17  Corinna Vinschen  <vinschen@redhat.com>
 355
 356         * NEWS: Note new target XStormy16.
 357         * MAINTAINERS: Add -Werror to XStormy16.
 358
 359 2001-12-17  Fernando Nasser  <fnasser@redhat.com>
 360
 361         From Richard Earnshaw <rearnsha@arm.com>:
 362         * arm-tdep.c (arm_software_single_step): New function. Implements
 363         software single-stepping for ARM targets.
 364         (arm_get_next_pc, thumb_get_next_pc, bitcount, shifted_reg_val): Only
 365         needed for software single-stepping.
 366         * config/arm/tm-arm.h: Activate SOFTWARE_SINGLE_STEP_P.
 367
 368 2001-12-17  Fernando Nasser  <fnasser@redhat.com>
 369
 370         From Richard Earnshaw <rearnsha@arm.com>:
 371         * config/arm/nbsd.mh, config/arm/nbsd.mt, config/arm/tm-nbsd.h,
 372         config/arm/nm-nbsd.h, config/arm/xm-nbsd.h: New files.
 373         * armbsd-nat.c: New file.
 374         * Makefile.in: Build it.
 375         * configure.host, configure.tgt: Support NetBSD/arm.
 376
 377 2001-12-17  Corinna Vinschen  <vinschen@redhat.com>
 378
 379         * MAINTAINERS: Add myself as XStormy16 maintainer.
 380
 381 2001-12-15  Kevin Buettner  <kevinb@redhat.com>
 382
 383         * config/rs6000/tm-rs6000.h (solib.h): Conditionally include.
 384
 385 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 386
 387         * gdbarch.c: Re-generate.
 388
 389 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 390
 391         * MAINTAINERS: Remove powerpcle-eabi and rs6000-ibm-aix3.2 from
 392         target list.
 393
 394 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 395
 396         * defs.h (LITTLE_ENDIAN): Delete definition.
 397         * arch-utils.c, cris-tdep.c, d10v-tdep.c, defs.h, gdbarch.c,
 398         gdbarch.sh, remote-rdp.c, remote-sim.c, sh-tdep.c, sparc-tdep.c,
 399         config/alpha/tm-alpha.h, config/arm/tm-arm.h,
 400         config/i386/tm-i386.h, config/i960/tm-i960.h,
 401         config/ia64/tm-ia64.h, config/mcore/tm-mcore.h,
 402         config/mips/tm-wince.h, config/mn10200/tm-mn10200.h,
 403         config/ns32k/tm-umax.h, config/powerpc/tm-ppcle-eabi.h,
 404         config/sh/tm-wince.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
 405         doc/gdbint.texinfo: Replace LITTLE_ENDIAN with BFD_ENDIAN_LITTLE.
 406
 407 2001-12-15  Andrew Cagney  <ac131313@redhat.com>
 408
 409         * ui-out.c (struct ui_out_table): Add field entry_level.
 410         (verify_field): New function.
 411         (verify_field_proper_position): Delete function.
 412         (verify_field_alignment): Delete function.
 413         (ui_out_field_int): Update to use verify_field.
 414         (ui_out_field_skip): Ditto.
 415         (ui_out_field_string): Ditto.
 416         (ui_out_field_fmt): Ditto.
 417         (ui_out_table_begin): Initialize table.entry_level.
 418         (ui_out_table_end): Clear table.entry_level.
 419         (ui_out_begin): Call verify_field before pushing the new tuple or
 420         list onto the stack.  Use table.entry_level.
 421
 422 2001-12-14  Corinna Vinschen  <vinschen@redhat.com>
 423
 424         * config/djgpp/fnchange.lst: Add entries for opcodes/xstormy16-* files.
 425
 426 2001-12-13  Andrew Cagney  <ac131313@redhat.com>
 427
 428         * arch-utils.c (generic_register_virtual_size): Return TYPE_LENGTH
 429         of register's type.
 430
 431 2001-12-13  Jackie Smith Cashion  <jsmith@redhat.com>
 432
 433         * cli/cli-script.c (print_command_lines): Remove extra
 434         "if", "else", "while", and "end" from show user output.
 435
 436 2001-12-13  Kevin Buettner  <kevinb@redhat.com>
 437
 438         * i387-nat.c (i387_fill_fxsave): Change type of ``val'' from char
 439         to short so that we don't memcpy() beyond the end of this buffer.
 440         Also, change shift value used in computing val to account for the
 441         fact that only eight bits are used.
 442
 443 2001-12-13  Corinna Vinschen  <vinschen@redhat.com>
 444
 445         * Makefile.in: Add support for xstormy16.
 446         * configure.tgt: Ditto.
 447         * xstormy16-tdep.c: New file.
 448         * config/xstormy16/xstormy16.mt: New file.
 449
 450 2001-12-13  Andreas Schwab  <schwab@suse.de>
 451
 452         * MAINTAINERS (write-after-approval): Add myself.
 453
 454 2001-12-12  Jim Blandy  <jimb@redhat.com>
 455
 456         * Makefile.in (c-exp.tab.o): Add missing dependencies.
 457
 458         * Makefile.in (c_lang_h): New variable.  Use it in dependency
 459         lists, instead of `c-lang.h' itself.
 460
 461 2001-12-11  Fred Fish  <fnf@redhat.com>
 462
 463         * c-typeprint.c (c_type_print_base): Use type flags access macros
 464         to test bits.
 465         * ch-typeprint.c (chill_type_print_base): Ditto.
 466         * ch-valprint.c (chill_val_print): Ditto.
 467         * d10v-tdep.c (d10v_pointer_to_address): Ditto.
 468         * dwarf2read.c (dwarf2_add_member_fn): Ditto.
 469         * dwarfread.c (read_structure_scope): Ditto.
 470         * gdbtypes.c (create_range_type): Dittol
 471         (create_set_type): Ditto.
 472         (check_typedef): Ditto.
 473         * jv-typeprint.c (java_type_print_base): Ditto.
 474         * p-typeprint.c (pascal_type_print_base): Ditto
 475         * p-valprint.c (pascal_val_print): Ditto.
 476         * stabsread.c (read_cfront_member_functions): Ditto.
 477         (read_member_functions): Ditto.
 478         (cleanup_undefined_types): Ditto.
 479         * valprint.c (val_print): Ditto.
 480
 481         * valops.c (hand_function_call): Remove is_prototyped
 482         variable and just use type flag test macro directly.
 483
 484 2001-12-11  Fred Fish  <fnf@redhat.com>
 485
 486         * gdbtypes.c (print_bound_type): New function.
 487         (recursive_dump_type): Print type struct code values
 488         TYPE_CODE_BITSTRING, TYPE_CODE_COMPLEX, TYPE_CODE_TEMPLATE,
 489         and TYPE_CODE_TEMPLATE_ARG.
 490         (recursive_dump_type): Print type struct members
 491         upper_bound_type, lower_bound_type, cv_type, and as_type.
 492         Also always print the tagname member, even when it is NULL.
 493
 494 2001-12-11  Michael Snyder  <msnyder@redhat.com>
 495
 496         * d10v-tdep.c (d10v_register_virtual_size): Delete.
 497         (d10v_gdbarch_init): Use generic_register_virtual_size.
 498         * rs6000-tdep.c (rs6000_register_virtual_size): Delete.
 499         (rs6000_gdbarch_init): Use generic_register_virtual_size.
 500         * x86-64-tdep.c (x86_64_register_virtual_size): Delete.
 501         (i386_gdbarch_init): Use generic_register_virtual_size.
 502
 503 2001-12-11  Andrew Cagney  <ac131313@redhat.com>
 504
 505         * values.c: Include "gdb_assert.h".
 506         (value_fn_field): Rearange to avoid -Wuninitialized warning.
 507
 508 2001-12-10  Fred Fish  <fnf@redhat.com>
 509
 510         * values.c (value_fn_field): Add physname variable.  Use a minimal
 511         symbol if we don't find a full symbol.  Remove setting of the new
 512         value's type since that was already done by allocate_value().
 513         Remove obsolete commented out error call since callees need to
 514         handle a NULL return, which is possible result not an error.
 515         * eval.c (evaluate_subexp_standard): Move check for inlined
 516         functions to precede attempt to dereference a NULL argvec[0].
 517
 518 2001-12-10  Fred Fish  <fnf@redhat.com>
 519
 520         * arm-linux-tdep.c (skip_hurd_resolver): Use NULL rather than
 521         zero in args to lookup_minimal_symbol.
 522         * linespec.c (decode_line_1): Ditto.
 523         * i386-linux-tdep.c (skip_hurd_resolver): Ditto.
 524         * minsyms.c (find_stab_function_addr): Ditto.
 525         * symfile.c (simple_read_overlay_table): Ditto.
 526         (simple_read_overlay_region_table): Ditto.
 527
 528 2001-12-10  Michael Snyder  <msnyder@redhat.com>
 529
 530         * arch-utils.c (generic_register_virtual_size): New function.
 531         * arch-utils.h: Export generic version of register_virtual_size.
 532         * gdbarch.sh (REGISTER_VIRTUAL_SIZE): Use new function as default.
 533         * gdbarch.c: Regenerate.
 534
 535 2001-12-09  Fred Fish  <fnf@redhat.com>
 536
 537         * gdbtypes.c (TYPE_FLAG_UNSIGNED, TYPE_FLAG_STUB): Use
 538         TYPE_UNSIGNED and TYPE_NOSIGN to determine when to print these
 539         rather than testing the bits directly.
 540         (TYPE_FLAG_NOSIGN, TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC,
 541         TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_PROTOTYPED,
 542         TYPE_FLAG_INCOMPLETE, TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE,
 543         TYPE_FLAG_VARARGS): Test for and print these bits as well.
 544
 545 2001-12-09  Fred Fish  <fnf@redhat.com>
 546
 547         * gdbtypes.c (build_gdbtypes): For builtin_type_char, pass
 548         TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
 549         type is created.
 550
 551 2001-12-09  Fred Fish  <fnf@redhat.com>
 552
 553         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_CONST,
 554         TYPE_VOLATILE, TYPE_INCOMPLETE): Move macros that test the
 555         bits to location in file where the bits are defined.
 556         (TYPE_STUB, TYPE_TARGET_STUB, TYPE_STATIC, TYPE_PROTOTYPED,
 557         TYPE_CODE_SPACE, TYPE_DATA_SPACE): New test macros.
 558
 559 2001-12-09  Fred Fish  <fnf@redhat.com>
 560
 561         * gdbtypes.c (allocate_stub_method): Replace hand crafted type
 562         initialization with call to the init_type() function.
 563
 564 2001-12-09  Andrew Cagney  <ac131313@redhat.com>
 565
 566         * arch-utils.c (generic_register_raw_size): New function.
 567         * gdbarch.sh (REGISTER_RAW_SIZE): Use generic_register_raw_size as
 568         the static default.
 569         * gdbarch.c: Regenerate.
 570         * arch-utils.h (generic_register_raw_size): Declare.
 571
 572         * config/mips/tm-mips.h (REGISTER_RAW_SIZE): Delete macro.
 573         * mips-tdep.c (mips_register_raw_size): Make function static.
 574         (mips_gdbarch_init): Initialize register_raw_size.
 575
 576 2001-12-08  Fred Fish  <fnf@redhat.com>
 577
 578         * dwarf2read.c (read_typedef):  Replace hand crafted type
 579         initialization with a call to the init_type() function, which
 580         is how the rest of gdb creates types.
 581
 582 2001-12-09  Fred Fish  <fnf@redhat.com>
 583
 584         * mdebugread.c (cross_ref): Pass TYPE_FLAG_STUB to init_type()
 585         rather than setting it after the type is created.
 586
 587 2001-12-09  Elena Zannoni  <ezannoni@redhat.com>
 588
 589         * config/rs6000/tm-rs6000.h (STAB_REG_TO_REGNUM): Remove
 590         definition, it is now multiarched.
 591         * ppc-tdep.h (struct gdbarch_tdep): Move from rs6000-tdep.c.  Add
 592         fields for special register numbers.
 593         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize new tdep special
 594         regnum fields.
 595         (rs6000_saved_pc_after_call): Use gdbarch_tdep registers fields
 596         instead of hardcoded macros.
 597         (branch_dest, rs6000_pop_frame, rs6000_fix_call_dummy,
 598         ppc_push_return_address, rs6000_frame_saved_pc,
 599         frame_get_saved_regs, rs6000_frame_chain,
 600         rs6000_store_return_value): Ditto.
 601         (rs6000_stab_reg_to_regnum): New function.
 602         * ppcnbsd-nat.c (fetch_inferior_registers,
 603         store_inferior_registers, fetch_core_registers): Ditto.
 604         * ppc-linux-tdep.c (ppc_linux_in_sigtramp,
 605         ppc_linux_frame_init_saved_regs): Ditto.
 606         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 607         fill_gregset): Ditto.
 608         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 609         Ditto.
 610
 611 2001-12-08  Fred Fish  <fnf@redhat.com>
 612
 613         * c-lang.c (c_create_fundamental_type): For FT_CHAR, pass
 614         TYPE_FLAG_NOSIGN to init_type() rather than setting it after the
 615         type is created.
 616
 617 2001-12-08  Fred Fish  <fnf@redhat.com>
 618
 619         * dwarf2read.c (TYPE_FLAG_VARARGS): Remove from here.
 620         * gdbtypes.h (TYPE_FLAG_VARARGS): Add here and change value to
 621         not collide with other flag bits.
 622
 623 2001-12-08  Fred Fish  <fnf@redhat.com>
 624
 625         * dwarf2read.c (read_base_type): Rename is_unsigned to type_flags.
 626         For unsigned types set TYPE_FLAG_UNSIGNED and pass it to
 627         init_type().
 628
 629 2001-12-08  Daniel Jacobowitz  <drow@mvista.com>
 630
 631         * Makefile.in (cp-valprint.o): Add dependency on $(cp_abi_h).
 632
 633 2001-12-08  Jim Blandy  <jimb@redhat.com>
 634
 635         * config/s390/s390.mh: Don't use the linux-thread.o module;
 636         thread-db.o, lin-lwp.o, and proc-service.o should work just fine.
 637
 638 2001-12-07  Andrew Cagney  <ac131313@redhat.com>
 639
 640         * PROBLEMS: New file.
 641         * README: Move known problems to PROBLEMS file.
 642
 643 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 644
 645         * stabsread.c (read_member_functions): Skip member functions which
 646         are duplicates of the callable constructor/destructor.
 647
 648 2001-12-07  Jim Blandy  <jimb@redhat.com>
 649
 650         * s390-tdep.c (s390_store_return_value): Don't convert float
 651         values to double format when returning them; just return them in
 652         the first half of the FP register, as the ABI specifies.
 653
 654 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 655
 656         * valops.c (hand_function_call): Check for method arguments in
 657         TYPE_ARG_TYPES(), not in TYPE_FIELD ().
 658
 659 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 660
 661         * cp-valprint.c (cp_print_value): Preserve offset if
 662         the virtual base is outside of this object.
 663
 664 2001-12-07  Daniel Jacobowitz  <drow@mvista.com>
 665
 666         * gdbtypes.c (finish_cv_type): New function.
 667         (check_typedef): Remove ``register'' keyword from argument.
 668         Preserve const and volatile attributes across filling in
 669         opaque types.
 670         * gdbtypes.h (finish_cv_type): Add prototype.
 671
 672         * hp-symtab-read.c (hpread_read_struct_type): Call finish_cv_type.
 673         * stabsread.c (read_struct_type): Likewise.
 674         * dwarf2read.c (read_structure_scope): Likewise.  Remove redundant
 675         assignment to die->type.
 676
 677 2001-12-07  Jim Blandy  <jimb@redhat.com>
 678
 679         * printcmd.c (print_scalar_formatted): Compare the length of the
 680         value against the lengths of the target's floating-point types,
 681         not the host's.  Add support for `long double'.
 682
 683 2001-12-07  Martin M. Hunt  <hunt@redhat.com>
 684
 685         * configure.in: Check for sys/filio.h
 686         * configure: Rebuild.
 687         * config.in: Add HAVE_SYS_FILIO_H
 688         * ser-tcp.c: Conditionally include sys/filio.h.
 689
 690 2001-12-07  Andrew Cagney  <ac131313@redhat.com>
 691
 692         * ui-out.c (ui_out_table_begin): Initialize body_flag.
 693         (struct ui_out_table): New structure.  Move table fields to here.
 694         Rename headercurr to headernext.
 695         (struct ui_out): Remove table specific fields.  Add field table.
 696         (ui_out_table_begin, ui_out_table_body, ui_out_table_end): Update.
 697         (ui_out_table_header, ui_out_begin): Update.
 698         (verify_field_proper_position, verify_field_alignment): Update.
 699         (ui_out_new, clear_header_list, append_header_to_list): Update.
 700         (get_next_header): Rename get_curr_header.  Update comments and
 701         code.
 702
 703 2001-12-06  Andrew Cagney  <ac131313@redhat.com>
 704
 705         * regcache.c (XCALLOC): Delete macro that should not have been
 706         added.
 707
 708 2001-12-07  Jiri Smid  <smid@suse.cz>
 709
 710         * dwarf2cfi.c: New file.
 711         * dwarf2cfi.h: New file.
 712         * dwarf2read.c (dwarf_frame_offset, dwarf_frame_size): New variables.
 713         (dwarf_eh_frame_offset, dwarf_eh_frame_size): New variables.
 714         (dwarf2_read_section): Change to non static.
 715         (dwarf2_locate_sections): Add .debug_frame and .eh_frame section
 716         recognition.
 717         (FRAME_SECTION, EH_FRAME_SECTION): New define.
 718         * elfread.c (elf_symfile_read): Add call of frame informations build.
 719         * frame.h (frame_info): Add pointer to unwind_context.
 720         * symfile.h (dwarf2_build_frame_info): Add declaration.
 721         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Add.
 722         * gdbarch.h, gdbarch.c: Regenerate.
 723         * Makefile.in: Add dwarf2cfi_h, dwarf2cfi.o
 724         * x86-64-tdep.c (i386_gdbarch_init): Initialize target vector to
 725         use debug frame info.
 726
 727 2001-12-06  Andrew Cagney  <ac131313@redhat.com>
 728
 729         * defs.h: Do not include "mmalloc.h".
 730         (mcalloc, mmalloc, mrealloc, mfree): Delete declaration.
 731         * objfiles.c: Include "mmalloc.h".
 732         * utils.c: Include "mmalloc.h".
 733         (mmalloc, mfree, mrealloc, mmalloc): Make static, change PTR to
 734         void pointer.
 735
 736 2001-12-06  Andrew Cagney  <ac131313@redhat.com>
 737
 738         * regcache.c (store_register, fetch_register): Only use
 739         fetch/store pseudo-register when function is present.  Assume
 740         target can handle all registers.
 741         (registers_changed): Simplify invalidate loop.
 742         (registers_fetched): Add comments.
 743         (register_buffer): Add regnum range assertion.  Remove code
 744         handling -ve regnum.
 745         (build_regcache): Make space for pseudo-registers when computing
 746         sizeof_registers.  Initialize register_offset.
 747
 748         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Change to a function with
 749         predicate.
 750         (STORE_PSEUDO_REGISTER): Ditto.
 751         * gdbarch.h, gdbarch.c: Re-generate.
 752
 753 2001-12-06  Jim Blandy  <jimb@redhat.com>
 754
 755         * config/s390/nm-linux.h: Watchpoints are either continuable or
 756         steppable, not both.  The S/390 has continuable watchpoints, so
 757         delete the #definition of HAVE_STEPPABLE_WATCHPOINT.
 758
 759 2001-12-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 760
 761         * go32-nat.c (go32_fetch_registers): Remove call to register_buffer
 762         (which is now a static function in regcache.c)
 763         and use regcache_collect instead.
 764
 765 2001-12-05  Andrew Cagney  <cagney@redhat.com>
 766
 767         * target.c (cleanup_target): Do not initialize to_query to
 768         return_zero.
 769
 770 2001-12-05  Jim Blandy  <jimb@redhat.com>
 771
 772         * s390-tdep.c (s390_get_frame_info): Recognize argument register
 773         spills that use the `stm' instruction.
 774         (is_arg_reg): New function.
 775
 776 2001-12-03 Keith Walker <keith.walker@arm.com>
 777
 778         * gdbserver/low-linux.c (arm_register_u_addr): Added.
 779         (initialize_arch): Added for ARM target.
 780         * config/arm/nm-linux.h (U_REGS_OFFSET): Defined.
 781         (REGISTER_U_ADDR): Defined.
 782         * config/arm/tm-linux.h (ARM_GNULINUX_TARGET): Defined.
 783
 784 2001-12-04  Corinna Vinschen  <vinschen@redhat.com>
 785
 786         * arm-tdep.c (arm_skip_prologue): Always skip prologue by scanning
 787         the prologue if source is assembler.
 788
 789 2001-12-04  Jackie Smith Cashion  <jsmith@redhat.com>
 790
 791         * MAINTAINERS (write-after-approval): Add self.
 792
 793         * d10v-tdep.c (d10v_gdbarch_init): Change size of long long to 8 bytes.
 794
 795         From Andrew Cagney  <cagney@redhat.com>:
 796         * d10v-tdep.c (d10v_frame_chain_valid): Check if the caller's PC
 797         is in the entry function.
 798         (d10v_use_struct_convention): Store multi-field struct and union
 799         return values on the stack.
 800
 801 2001-12-04  Jim Blandy  <jimb@redhat.com>
 802
 803         * s390-tdep.c (s390_get_frame_info): Recognize spills of reg
 804         arguments into their stack slots.
 805
 806         * s390-tdep.c (s390_get_frame_info): More doc fixes.
 807
 808         * s390-tdep.c (s390_get_frame_info): Doc fixes.
 809
 810 2001-12-04  Orjan Friberg  <orjanf@axis.com>
 811
 812         * cris-tdep.c (cris_regnums): Add DCCR_REGNUM for completeness.
 813         (cris_examine): Add comment about solib prologue parsing.
 814         (bdap_prefix): Read offset with correct signedness and size.
 815         (move_to_preg_op): Don't rely on register numbering for register size.
 816         (none_reg_mode_move_from_preg_op): Ditto.
 817
 818 2001-12-04  Orjan Friberg  <orjanf@axis.com>
 819
 820         * solib.c (solib_open): Make path relative if search for absolute path
 821         failed.  If search for relative path in solib_search_path failed, fall
 822         back to search for basename only.
 823
 824 2001-12-03  Martin M. Hunt  <hunt@redhat.com>
 825
 826         * serial.h: Add a note to serial_open.
 827
 828         * ser-tcp.c (tcp_open): Rewrite to use a non-blocking connect.
 829         Allow UI and CLI to abort connect.  Instead of trying 15 times
 830         with very long timeouts, just try one connect with a maximum timeout
 831         of 15 seconds.
 832
 833 2001-12-03  Kevin Buettner  <kevinb@redhat.com>
 834
 835         * config/powerpc/tm-macos.h (solib.h): Include.
 836         * config/powerpc/tm-ppc-eabi.h (solib.h): Include.
 837
 838 2001-12-03  Michael Snyder  <msnyder@redhat.com>
 839
 840         * symtab.c (search_symbols): Make sure alloca size is big enough.
 841
 842 2001-12-03  Andrew Cagney  <ac131313@redhat.com>
 843
 844         * MAINTAINERS: Prune m68k targets down to just m68k-elf.
 845
 846 2001-12-03  Jim Blandy  <jimb@redhat.com>
 847
 848         * s390-tdep.c (s390_get_frame_info): Don't used fextra_info to set
 849         orig_sp if it's not initialized.
 850
 851 2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 852
 853         * findvar.c (locate_var_value): Specify in which register a register
 854         variable is stored.
 855
 856 2001-11-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 857
 858         * win32-nat.c (mappings): Correct position of XMM registers,
 859         based on FXSAVE instruction structure.
 860
 861 2001-12-02  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * jv-lang.c (get_java_class_symtab): Use xmmalloc instead of
 864         mmalloc.
 865
 866         * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c, hpread.c,
 867         nlmread.c, objfiles.c, os9kread.c, somread.c, source.c, symfile.c,
 868         symmisc.c, xcoffread.c: Use xmfree instead of mfree.
 869
 870         * jv-lang.c (add_class_symtab_symbol): Use xmrealloc instead of
 871         mrealloc.
 872
 873 2001-12-02  Andrew Cagney  <ac131313@redhat.com>
 874
 875         * i386-tdep.c (i386go32_frame_saved_pc): New function.
 876         * config/i386/tm-go32.h (i386go32_frame_saved_pc): Declare.
 877         (FRAME_SAVED_PC): Redefine to i386go32_frame_saved_pc.
 878
 879 2001-12-01  Andrew Cagney  <ac131313@redhat.com>
 880
 881         * defs.h: Update comment on HOST_BYTE_ORDER.
 882         * config/xm-aix4.h: Delete definition of HOST_BYTE_ORDER.
 883         * config/xm-nbsd.h, config/alpha/xm-alphalinux.h: Ditto.
 884         * config/alpha/xm-alphaosf.h, config/alpha/xm-fbsd.h: Ditto.
 885         * config/arm/xm-linux.h, config/i386/xm-cygwin.h: Ditto.
 886         * config/i386/xm-i386bsd.h, config/i386/xm-i386gnu.h: Ditto.
 887         * config/i386/xm-i386lynx.h, config/i386/xm-i386m3.h: Ditto.
 888         * config/i386/xm-i386mach.h, config/i386/xm-i386v.h: Ditto.
 889         * config/i386/xm-ptx.h, config/i386/xm-symmetry.h: Ditto.
 890         * config/ia64/xm-aix.h, config/ia64/xm-linux.h: Ditto.
 891         * config/m68k/xm-3b1.h, config/m68k/xm-apollo68b.h: Ditto.
 892         * config/m68k/xm-apollo68v.h, config/m68k/xm-delta68.h: Ditto.
 893         * config/m68k/xm-dpx2.h, config/m68k/xm-hp300bsd.h: Ditto.
 894         * config/m68k/xm-hp300hpux.h, config/m68k/xm-m68k.h: Ditto.
 895         * config/m68k/xm-m68klynx.h, config/m68k/xm-sun2.h: Ditto.
 896         * config/m68k/xm-sun3.h, config/m88k/xm-dgux.h: Ditto.
 897         * config/m88k/xm-m88k.h, config/mips/xm-irix3.h: Ditto.
 898         * config/mips/xm-irix5.h, config/mips/xm-linux.h: Ditto.
 899         * config/mips/xm-mips.h, config/mips/xm-mipsm3.h: Ditto.
 900         * config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h: Ditto.
 901         * config/mips/xm-riscos.h, config/pa/xm-hppab.h: Ditto.
 902         * config/pa/xm-hppah.h, config/powerpc/xm-linux.h: Ditto.
 903         * config/romp/xm-rtbsd.h, config/rs6000/xm-rs6000.h: Ditto.
 904         * config/rs6000/xm-rs6000ly.h, config/s390/xm-linux.h: Ditto.
 905         * config/sparc/xm-sparc.h, config/sparc/xm-sparclynx.h: Ditto.
 906         * config/vax/xm-vax.h: Ditto.
 907
 908         * config/a29k/tm-vx29k.h: Add #error as file depends on
 909         HOST_BYTE_ORDER.
 910         * config/a29k/tm-a29k.h: Ditto.
 911         * MAINTAINERS (a29k-amd-udi): Document as broken.
 912
 913 2001-12-01  Andrew Cagney  <ac131313@redhat.com>
 914
 915         * Makefile.in (tm-news.h, tm-isi.h, xm-news1000.h): Delete.
 916         (ALLDEPFILES): Delete news-xdep.c.
 917         (news-xdep.o): Delete.
 918         (isi-xdep.o): Delete.
 919         * configure.tgt: Delete m68*-isi-*, m68*-sony-*, m68*-rom68k-*,
 920         m68*-*bug-*, m68*-monitor-* and m68*-est-* targets.
 921         * configure.host: Delete m68030-sony-*, m68*-isi-* and m68*-sony-*
 922         Hosts.
 923         * m68k-tdep.c (isi_skip_prologue): Delete function.
 924         * news-xdep.c: Delete file.
 925         * isi-xdep.c: Delete file.
 926         * config/m68k/isi.mh: Delete file.
 927         * config/m68k/isi.mt: Delete file.
 928         * config/m68k/news.mh: Delete file.
 929         * config/m68k/news.mt: Delete file.
 930         * config/m68k/news1000.mh: Delete file.
 931         * config/m68k/nm-news.h: Delete file.
 932         * config/m68k/tm-isi.h: Delete file.
 933         * config/m68k/tm-news.h: Delete file.
 934         * config/m68k/xm-isi.h: Delete file.
 935         * config/m68k/xm-news.h: Delete file.
 936         * config/m68k/xm-news1000.h: Delete file.
 937
 938         * kdb-start.c: Delete file.
 939         * stuff.c: Delete file.
 940
 941         * NEWS: Note that a29k-nyu-sym1 and a29k-*-kern* were deleted.
 942         * configure.host: Delete a29k-*-* host.
 943         * configure.tgt: Delete a29k-*-kern* and a29k-*-sym1* targets.
 944         * config/a29k/a29k-kern.mt: Delete file.
 945         * config/a29k/nm-ultra3.h: Delete file.
 946         * config/a29k/tm-ultra3.h: Delete file.
 947         * config/a29k/ultra3.mh: Delete file.
 948         * config/a29k/ultra3.mt: Delete file.
 949         * config/a29k/xm-ultra3.h: Delete file.
 950
 951         * NEWS: Note that i[3456]86-*-sunos* was deleted.
 952         * Makefile.in (sun386-nat.o): Delete.
 953         * configure.tgt: Delete i[3456]86-*-sunos* target.
 954         * configure.host: Delete i[3456]86-*-sunos* host.
 955         * sun386-nat.c: Delete.file.
 956         * config/i386/nm-sun386.h: Delete file.
 957         * config/i386/sun386.mh: Delete file.
 958         * config/i386/sun386.mt: Delete file.
 959         * config/i386/tm-sun386.h: Delete file.
 960         * config/i386/xm-sun386.h: Delete file.
 961
 962         * NEWS: Note that ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*
 963         and ns32k-utek-* were deleted.
 964         * Makefile.in (ultra3-nat.o, ultra3-xdep.o): Delete.
 965         (umax-xdep.o, ns32km3-nat.o): Delete.
 966         * configure.tgt: Delete ns32k-*-mach3*, ns32k-utek-sysv* and
 967         ns32k-utek-* targets.
 968         * configure.host: Delete ns32k-*-mach3*, ns32k-umax-* and
 969         ns32k-utek-sysv* hosts.
 970         * ultra3-nat.c: Delete file.
 971         * ultra3-xdep.c: Delete file.
 972         * umax-xdep.o: Delete file.
 973         * ns32km3-nat: Delete file.
 974         * config/ns32k/merlin.mh: Delete file.
 975         * config/ns32k/merlin.mt: Delete file.
 976         * config/ns32k/nm-umax.h: Delete file.
 977         * config/ns32k/ns32km3.mh: Delete file.
 978         * config/ns32k/ns32km3.mt: Delete file.
 979         * config/ns32k/tm-merlin.h: Delete file.
 980         * config/ns32k/tm-ns32km3.h: Delete file.
 981         * config/ns32k/umax.mh: Delete file.
 982         * config/ns32k/umax.mt: Delete file.
 983         * config/ns32k/xm-merlin.h: Delete file.
 984         * config/ns32k/xm-ns32km3.h: Delete file.
 985         * config/ns32k/xm-umax.h: Delete file.
 986
 987         * NEWS: Note that m88*-harris-cxux* was deleted.
 988         * configure.host: Delete m88*-harris-cxux* host.
 989         * configure.tgt: Delete m88*-harris-cxux* target.
 990         * config/m88k/cxux.mh: Delete file.
 991         * config/m88k/cxux.mt: Delete file.
 992         * config/m88k/nm-cxux.h: Delete file.
 993         * config/m88k/tm-cxux.h: Delete file.
 994         * config/m88k/xm-cxux.h: Delete file.
 995
 996         * NEWS: Note that powerpc-*-netware*, powerpcle-*-cygwin* and
 997         powerpcle-*-solaris* were deleted.
 998         * configure.host: Delete powerpcle-*-cygwin* and
 999         powerpcle-*-solaris* hosts.
1000         * configure.tgt: Delete powerpc-*-netware*, powerpcle-*-cygwin*
1001         and powerpcle-*-solaris* targets.
1002         * config/powerpc/cygwin.mh: Delete file.
1003         * config/powerpc/cygwin.mt: Delete file.
1004         * config/powerpc/nm-solaris.h: Delete.file.
1005         * config/powerpc/ppc-nw.mt: Delete file.
1006         * config/powerpc/solaris.mh: Delete file.
1007         * config/powerpc/solaris.mt: Delete file.
1008         * config/powerpc/tm-cygwin.h: Delete file.
1009         * config/powerpc/tm-ppc-nw.h: Delete file.
1010         * config/powerpc/tm-solaris.h: Delete file.
1011         * config/powerpc/xm-cygwin.h: Delete file.
1012         * config/powerpc/xm-mpw.h: Delete file.
1013         * config/powerpc/xm-solaris.h: Delete file.
1014
1015         * NEWS, MAINTAINERS: Note that w65-*-* was deleted.
1016         * configure.tgt: Delete w65-*-*.
1017         * Makefile.in (w65-tdep.o): Delete.
1018         * config/w65/tm-w65.h: Delete file.
1019         * config/w65/w65.mt: Delete file.
1020         * w65-tdep.c: Delete file.
1021
1022         * NEWS: Mention deleted tic80-*-*.
1023         * configure.tgt: Delete tic80-*-*.
1024         * Makefile.in (tic80-tdep.o): Delete.
1025         * config/tic80/tic80.mt: Delete.
1026         * config/tic80/tm-tic80.h: Delete.
1027         * tic80-tdep.c: Delete.
1028         * MAINTAINERS: Note that tic80 was deleted.
1029
1030 2001-11-30  Kevin Buettner  <kevinb@redhat.com>
1031
1032         * ppc-linux-tdep.c (solib-svr4.h): Include.
1033         (ppc_linux_svr4_fetch_link_map_offsets): New function.
1034         * ppc-tdep.h (ppc_linux_svr4_fetch_link_map_offsets): Declare.
1035         * rs6000-tdep.c (solib-svr4.h): Include.
1036         (rs6000_gdbarch_init): Set up ppc_linux_svr4_fetch_link_map_offsets()
1037         as the link map offsets fetcher.
1038
1039         * config/powerpc/aix.mt (TDEPFILES): Add solib-svr4.o.
1040         * config/powerpc/macos.mt (TDEPFILES): Likewise.
1041         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
1042         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
1043         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
1044         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
1045         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
1046         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
1047         * config/rs6000/aix4.mt (TDEPFILES): Likewise.
1048         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
1049         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
1050
1051 2001-11-30  Kevin Buettner  <kevinb@redhat.com>
1052
1053         From Louis Hamilton  <hamilton@redhat.com>:
1054         * arm-tdep.c (solib-svr4.h): Include.
1055         (arm_linux_svr4_fetch_link_map_offsets): New function.
1056         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
1057         (arm_linux_svr4_fetch_link_map_offsets): Declare.
1058
1059 2001-11-30  Daniel Jacobowitz  <drow@mvista.com>
1060
1061         * values.c (value_primitive_field): Add embedded_offset to the
1062         address of structure members.
1063         * gnu-v3-abi.c (gnuv3_rtti_type): Cast to base type before
1064         attempting to access vtable pointer.  Set using_enc_p if we cast.
1065         (gnuv3_virtual_fn_field): Call value_cast with structure rather than
1066         structure pointer.  Cast to base type before attempting to access
1067         vtable pointer.
1068
1069 2001-11-29  Elena Zannoni  <ezannoni@redhat.com>
1070
1071         * Makefile.in (ppc-linux-nat.o): Add dependency on ppc-tdep.h.
1072
1073         * ppc-tdep.h (PPC_GPLAST_REGNUM): Define.
1074
1075         * ppc-linux-nat.c: Include ppc-tdep.h.
1076         (ppc_register_u_addr): Don't use the static array regmap[],
1077         dynamically define the mapping instead.
1078         (supply_gregset): Ditto.
1079         (fill_gregset): Ditto.
1080         (COPY_REG): Delete macro defintion.
1081         (regmap): Delete array.
1082
1083 2001-11-29  Jim Blandy  <jimb@redhat.com>
1084
1085         Tighten up GDB's support for returning structs by value.
1086         * s390-tdep.c (s390_use_struct_convention): New function.
1087         (s390_gdbarch_init): Register it as the S/390's
1088         USE_STRUCT_CONVENTION method.  Register
1089         generic_cannot_extract_struct_value_address as our
1090         EXTRACT_STRUCT_VALUE_ADDRESS method.
1091         * arch-utils.c (generic_cannot_extract_struct_value_address): New
1092         function.
1093         * arch-utils.h: Add corresponding prototype.
1094
1095         * values.c (value_being_returned): Make error message a proper
1096         sentence.
1097
1098 2001-11-27 Keith Walker <keith.walker@arm.com>
1099
1100         * dwarf2read.c (read_attribute_value): New function to handle
1101         DW_FORM_indirect
1102         (read_attribute): uses read_attribute_value
1103
1104 2001-11-29  Jim Blandy  <jimb@redhat.com>
1105
1106         * s390-tdep.c (s390_frame_saved_pc_nofix): If the prologue didn't
1107         save the return address register, assume that the return address
1108         is still in there.
1109
1110 2001-11-27  Andrew Cagney  <ac131313@redhat.com>
1111
1112         * MAINTAINERS: Clarify obvious fix a little (as suggested by Eli
1113         Zaretskii).
1114
1115 2001-11-25  Jim Blandy  <jimb@redhat.com>
1116
1117         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1118
1119 2001-11-27  Jim Blandy  <jimb@redhat.com>
1120
1121         * s390-tdep.c: Get frame chains and saved pc values properly from
1122         dummy frames.
1123         (s390_frame_saved_pc_nofix): if `*fi' is a dummy frame, get the
1124         saved PC from the dummy frame's registers.
1125         (s390_frame_chain): Same for the saved SP.
1126         (s390_gdbarch_init): Register `generic_save_dummy_frame_tos' as
1127         the `SAVE_DUMMY_FRAME_TOS' method, so the dummy frame's `top' gets
1128         set correctly.
1129
1130         * s390-tdep.c (s390_frame_chain): Remember that the SP's element
1131         of the frame's saved_regs array is special.
1132
1133         * s390-tdep.c (register_names): Call the general-purpose registers
1134         `r0' -- `r15', and the floating-point registers `f0' -- `f15', to
1135         match the assembly language.
1136
1137 2001-11-26 Pierre Muller  <muller@ics.u-strasbg.fr>
1138
1139         * config/i386/tm-cygwin.h: Define HAVE_SSE_REGS if
1140         HAVE_CONTEXT_EXTENDED_REGISTERS is defined.
1141         * win32-nat.c: Define CONTEXT_DEBUGGER_DR that will also include
1142         extended registers if HAVE_SSE_REGS is defined.
1143         (mappings array): Add offset of extended registers.
1144         (thread_rec): Use new CONTEXT_DEBUGGER_DR macro.
1145
1146 2001-11-26  Tom Tromey  <tromey@redhat.com>
1147
1148         * NEWS: Updated.
1149         * event-loop.c (start_event_loop): Call
1150         after_char_processing_hook.
1151         * event-top.h (after_char_processing_hook): Declare.
1152         * event-top.c (rl_callback_read_char_wrapper): Call
1153         after_char_processing_hook.
1154         (after_char_processing_hook): New global.
1155         * top.c (operate_saved_history): New global.
1156         (gdb_rl_operate_and_get_next): New function.
1157         (init_main): Add the operate-and-get-next defun.
1158         (gdb_rl_operate_and_get_next_completion): New function.
1159
1160 2001-11-26  Tom Tromey  <tromey@redhat.com>
1161
1162         * NEWS: Update for --args.
1163         * infcmd.c (construct_inferior_arguments): Moved from ...
1164         * fork-child.c: ... here.
1165
1166 2001-11-26  Jim Blandy  <jimb@redhat.com>
1167
1168         * symtab.c (find_pc_sect_line): Revert change of 2001-11-13; add
1169         comment explaining that hand-written assembly code can have line
1170         number info but no debug info for an enclosing function.
1171
1172 2001-11-26  Jakub Jelinek  <jakub@redhat.com>
1173
1174         * sparc-nat.c (fetch_inferior_registers): Don't rely
1175         on CORE_ADDR being 32-bit.
1176         (store_inferior_registers): Likewise.
1177
1178 2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>
1179
1180         * config/djgpp/config.sed: Fix an error in etc/ at "make install"
1181         time on non-LFN systems where standards*.inf* expands to nothing.
1182
1183         * go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
1184
1185 2001-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
1186             Christopher Faylor  <cgf@redhat.com>
1187
1188         * win32-nat.c (struct so_stuff): Add objfile *objfile field needed to
1189         be able to remove the DLL when unloaded.  Remove unused last field.
1190         (handle_unload_dll): New function to handle unloading of DLL.
1191         (solib_symbols_add): Change return type to struct objfile *.
1192         (get_child_debug_event): Call handle_unload_dll function.
1193
1194 2001-11-24  Christopher Faylor  <cgf@redhat.com>
1195
1196         * win32-nat.c (_initialize_check_for_gdb_ini): New function.
1197         * config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
1198         (GDBINIT_FILENAME): Remove.
1199
1200 2001-11-23  Mark Kettenis  <kettenis@gnu.org>
1201
1202         Add x86 OpenBSD native configuration.
1203         * config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
1204         config/i386/nm-obsd.h: New files.
1205         * configure.host (i[3456]86-*-openbsd*): New host.
1206         * configure.tgt (i[3456]86-*-openbsd*): New target.
1207         * NEWS: Update.
1208
1209 2001-11-21  GDB Administrator  <gdbadmin@sourceware.cygnus.com>
1210
1211         * GDB 5.1 was released.
1212
1213 2001-11-21  Tom Tromey  <tromey@redhat.com>
1214
1215         Fix for PR gdb/209, PR gdb/156:
1216         * gdbarch.c, gdbarch.h: Rebuilt.
1217         * gdbarch.sh: Added `construct_inferior_arguments'.
1218         * cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
1219         Typo fix.
1220         * cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
1221         * infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
1222         (inferior_argc, inferior_argv): New globals.
1223         (notice_args_set): New function.
1224         (set_inferior_args): Clear inferior_argc and inferior_argv.
1225         (set_inferior_args_vector): New function.
1226         (get_inferior_args): Handle inferior argument vector.
1227         (run_command): Use get_inferior_args().
1228         (notice_args_read): New function.
1229         (_initialize_infcmd): Don't call set_inferior_args.
1230         * command.h: Typo fix.
1231         (cmd_list_element): Added pre_show_hook.
1232         * main.c (captured_main): Added --args option.
1233         (print_gdb_help): Document --args.
1234         * inferior.h (construct_inferior_arguments): Declare.
1235         (set_inferior_args_vector): Likewise.
1236         * fork-child.c (construct_inferior_arguments): New function.
1237
1238 2001-11-21  Kevin Buettner  <kevinb@redhat.com>
1239
1240         * lin-lwp.c (lin_lwp_attach_lwp): Make sure SIGCHLD is in set of
1241         blocked signals.
1242
1243         * lin-lwp.c (lin_lwp_attach_lwp): Mark main thread as stopped.
1244
1245 2001-11-20  Jim Blandy  <jimb@redhat.com>
1246
1247         * target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete
1248         default definition; this is never used.
1249
1250 2001-11-20  Keith Seitz  <keiths@redhat.com>
1251
1252         * varobj.c (c_value_of_child): Release memory for "name" when
1253         finshed using it.
1254         (c_type_of_child): Likewise.
1255         (cplus_value_of_child): Isolate the use of name_of_child to
1256         one case that needs it.
1257         Release memory for "name" when finished using it.
1258
1259 2001-11-20  Keith Seitz  <keiths@redhat.com>
1260
1261         * top.c (gdb_init): Call init_ui_hook before initializing
1262         the default UI.
1263
1264 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
1265
1266         * config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern
1267         declaration.
1268
1269 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
1270
1271         * ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
1272         accessing registers[].
1273         (fill_fpregset): Ditto.
1274
1275 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
1276
1277         * infptrace.c (fetch_register): Dynamically allocate buffer for
1278         register.
1279         (store_register): Use regcache_collect, instead of accessing the
1280         register buffer directly.
1281
1282 2001-11-19  Daniel Jacobowitz  <drow@mvista.com>
1283
1284         * mips-tdep.c (find_proc_desc): Add cur_frame argument.  Pass
1285         cur_frame to heuristic_proc_desc.
1286         (heuristic_proc_desc): Add cur_frame argument.  Do not read SP
1287         if cur_frame == 0.
1288         (after_prologue): Pass cur_frame == 0 to find_proc_desc.
1289         (mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
1290         (mips_init_extra_frame_info): Likewise.
1291
1292 2001-11-19  Andrew Cagney  <ac131313@redhat.com>
1293
1294         * defs.h (return_to_top_level): Comment.
1295
1296 Mon Nov 19 14:58:52 2001  Andrew Cagney  <cagney@redhat.com>
1297
1298         * remote.c (remote_open_1, remote_async_open_1): Use ISO C string
1299         concatenation for error parameter.
1300         (remote_cisco_open): Ditto.
1301
1302 2001-11-19  Keith Seitz  <keiths@redhat.com>
1303
1304         * varobj.c (c_value_of_child): Use the wrapper function,
1305         gdb_value_struct_elt.
1306         (cplus_value_of_child): Likewise.
1307
1308 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
1309
1310         * i386-tdep.c (i386_gdbarch_init): Initialize num_regs.
1311         * config/i386/tm-i386.h (NUM_REGS): Delete.
1312
1313 2001-11-18  Kevin Buettner  <kevinb@redhat.com>
1314
1315         * i386-linux-nat.c (fill_gregset): Fix botched regcache_collect()
1316         conversion for I386_LINUX_ORIG_EAX_REGNUM.
1317
1318 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
1319
1320         * config/i386/embed.mt (TM_FILE): Set to tm-i386.h.
1321         * config/i386/tm-embed.h: Delete.
1322
1323 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
1324
1325         * Makefile.in (distclean): Explicitly delete Makefile et.al. in
1326         gdbserver sub directory.
1327
1328 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
1329
1330         * README: Mention need for alloca().  Mention problems with
1331         alpha-dec-osf4.0e.  Clarify that comments refer to GDB 5.1.
1332
1333 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
1334
1335         * i386-linux-nat.c (fill_gregset): Use regcache_collect() instead
1336         of accessing registers[] directly.
1337
1338 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
1339
1340         * i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen()
1341         when fetching ORIG_EAX.
1342
1343 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
1344
1345         * arm-linux-nat.c: Don't include <asm/ptrace.h>.
1346         (fetch_register): Use elf_gregset_t instead of struct pt_regs.
1347         (fetch_regs): Likewise.
1348         (store_register): Likewise.
1349         (store_regs): Likewise.
1350
1351 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
1352
1353         * sparc-linux-nat.c (fill_gregset): Replace read_register_gen
1354         with regcache_collect.
1355         (fill_fpregset): Likewise.
1356
1357 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
1358
1359         * Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c,
1360         and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
1361         * config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
1362         * sparc-linux-nat.c: New file, from Mark Kettenis.
1363
1364 2001-11-16  Jakub Jelinek  <jakub@redhat.com>
1365
1366         * dwarf2read.c (dwarf_str_buffer): New.
1367         (struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
1368         (DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
1369         (dwarf2_has_info): Clear dwarf_str_offset.
1370         (dwarf2_build_psymtabs): Read .debug_str section if present.
1371         (dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
1372         DWARF_STR_SIZE.
1373         (psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
1374         (read_attribute): Handle DW_FORM_strp.
1375         (read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
1376         handling code.
1377         (read_indirect_string): New.
1378         (dump_die): Handle DW_FORM_strp.
1379
1380 2001-11-16  Jim Blandy  <jimb@redhat.com>
1381
1382         * s390-tdep.c: Tweak argument-passing to match GCC bugs.
1383         (is_float_singleton, is_struct_like, is_float_like): New
1384         functions, that isolate the weirdness.
1385         (is_double_or_float, is_simple_arg, pass_by_copy_ref,
1386         is_double_arg): Use is_struct_like and is_float_like, rather than
1387         testing the type codes ourselves.
1388         (s390_push_arguments): When passing args on the stack, align each
1389         on to a four-byte boundary, regardless of what the type itself
1390         needs.
1391
1392 2001-11-16  Ben Harris  <bjh21@netbsd.org>
1393
1394         * Makefile.in (os9kread.o): Replace $< with autoconf-approved
1395         $(srcdir)/....
1396         (procfs.o): Ditto.
1397         (z8k-tdep.o): Ditto.
1398
1399 2001-11-16  Ben Harris  <bjh21@netbsd.org>
1400
1401         * MAINTAINERS (write-after-approval): Add self.
1402
1403 2001-11-15  Jim Blandy  <jimb@redhat.com>
1404
1405         * s390-tdep.c (is_simple_arg): Structs and unions exactly eight
1406         bytes long should be handled as DOUBLE_ARGs; don't recognize them
1407         as SIMPLE_ARGs.
1408
1409 2001-11-12  Andrew Cagney  <ac131313@redhat.com>
1410
1411         * remote.c (struct packet_reg): Declare.
1412         (struct remote_state): Add fields sizeof_g_packet and g_packet.
1413         (init_remote_state): Initialize sizeof_g_packet and g_packet.
1414         (free_remote_state): Free g_packet.
1415         (packet_reg_from_pnum, packet_reg_by_regnum): New functions.
1416         (remote_wait): Use above instead of gdbarch methods
1417         REGISTER_RAW_SIZE and REGISTER_BYTES.
1418         (remote_async_wait): Ditto.
1419         (remote_fetch_registers, remote_store_registers): Ditto.
1420         (store_register_using_P): Ditto.
1421
1422 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
1423
1424         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
1425         Second attempt.
1426
1427 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
1428
1429         * utils.c (phex_nz): For default case, set str to phex_nz return
1430         value.
1431         (phex): Ditto.
1432
1433 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
1434
1435         * TODO (register_buffer): Delete.
1436         * regcache.c (register_buffer): Make static.
1437         (regcache_collect): New function.
1438         * regcache.h (register_buffer): Delete declaration.
1439         (regcache_collect): Declare.
1440         * remote.c (store_register_using_P): Rewrite using
1441         regcache_collect.
1442         (remote_store_registers): Ditto.
1443         * go32-nat.c (store_register): Ditto.
1444
1445 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
1446
1447         * remote.c (struct remote_state): Declare.
1448         (get_remote_state): New function.
1449         (init_remote_state): New function.
1450         (remote_gdbarch_data_handle): New global.
1451         (build_remote_packet_sizes): Delete function, moved to
1452         init_remote_state.
1453         (register_remote_packet_sizes): Delete function.
1454         (actual_register_packet_size, remote_packet_size): Moved to
1455         ``struct remote_state''.
1456         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
1457         (free_remote_state): New function.
1458         (get_memory_packet_size, get_memory_read_packet_size)
1459         (set_thread, remote_unpack_thread_info_response)
1460         (remote_get_threadinfo, parse_threadlist_response)
1461         (remote_get_threadlist, remote_current_thread)
1462         (remote_threads_info, remote_threads_extra_info)
1463         (extended_remote_restart, get_offsets)
1464         (get_offsets, remote_check_symbols, remote_open_1)
1465         (remote_async_open_1, remote_detach, remote_async_detach)
1466         (remote_resume, remote_async_resume, remote_wait)
1467         (remote_async_wait, remote_fetch_registers)
1468         (store_register_using_P, remote_store_registers)
1469         (check_binary_download, putpkt_binary)
1470         (remote_insert_breakpoint, remote_remove_breakpoint)
1471         (remote_insert_watchpoint, remote_remove_watchpoint)
1472         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
1473         (compare_sections_command, remote_query)
1474         (remote_rcmd, remote_rcmd, packet_command)
1475         (remote_info_process): Update.
1476
1477 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
1478
1479         * remote.c: Include "gdb_assert.h".
1480         (tty_input): Wire buffer to 400 bytes.
1481         (readsocket): Check tty_input doesn't overflow.
1482         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
1483         tty_input.
1484
1485 2001-11-14  Michael Snyder  <msnyder@redhat.com>
1486
1487         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
1488         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
1489         into the instruction address space.
1490         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
1491
1492 2001-11-14  Michael Snyder  <msnyder@redhat.com>
1493         Add address space identifiers to expression language for types.
1494         * c-exp.y (space_identifier, cv_with_space_id,
1495         const_or_volatile_or_space_identifier_noopt,
1496         const_or_volatile_or_space_identifier): New terminals.
1497         (ptype): Accept const_or_volatile_or_space_identifier.
1498         (typebase): Accept const_or_volatile_or_space_identifier.
1499         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
1500         c_type_print_modifier.  Handle address space modified types.
1501         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
1502         New type flags.
1503         (struct type): Add new field as_type for addr-space qualified types.
1504         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
1505         identical to this one except for address-space qualification.
1506         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
1507         (address_space_name_to_int): New function.
1508         (address_space_int_to_name): New function.
1509         (make_type_with_address_space): New function.
1510         (make_cv_type): Handle as_type field of new struct type object.
1511         * parse.c (check_type_stack_depth): New function.
1512         (push_type_address_space): New function.
1513         (follow_types): Handle types with address-space qualifier.
1514         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
1515
1516 2001-11-14  Jim Blandy  <jimb@redhat.com>
1517
1518         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
1519         pointer and the SP are often the same, so we can't pop the frame
1520         by setting the SP to the FP; we need to get the old SP from
1521         saved_regs.
1522
1523         * s390-tdep.c (s390_extract_return_value): Returned `float' values
1524         can simply be copied bitwise from the registers into the value
1525         object's buffer.
1526
1527         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
1528         the frame's saved_regs array correctly.
1529
1530         * symfile.c (simple_read_overlay_table): Make sure we can find
1531         both `_novlys' and `_ovly_table' before we try anything else;
1532         print a helpful error message.
1533         (simple_overlay_update): No need to print error message here.
1534
1535 2001-11-14  Michael Snyder  <msnyder@redhat.com>
1536
1537         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
1538
1539 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1540
1541         * arm-tdep.c (arm_register_type): New function.
1542         (arm_register_convertible): Delete.
1543         (arm_register_convert_to_virtual): Delete.
1544         (arm_register_convert_to_raw): Delete.
1545         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
1546         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
1547         (REGISTER_CONVERT_TO_RAW): Delete.
1548         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
1549         (arm_register_type): Declare.
1550
1551 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
1552
1553         From Andrew Cagney <cagney@redhat.com>:
1554         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
1555         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
1556         new builtin types.
1557
1558 2001-11-13  Jim Blandy  <jimb@redhat.com>
1559
1560         * s390-tdep.c: Rewrite inferior function call code.  This may
1561         break zSeries support; that should be fixed soon.
1562         #include "gdb_assert.h".
1563         (is_integer_like, is_pointer_like, is_simple_arg,
1564         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
1565         round_down, alignment_of): New functions.
1566         (s390_push_arguments): Rewritten to handle passing large arguments
1567         by value, and to make more readable.
1568
1569         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
1570         interact correctly with generic dummy frames.
1571         (s390_pop_frame_regular): Move the guts of the frame-popping code
1572         to here, to be called by generic_pop_current_frame.  Use the
1573         frame's saved_regs array; this works for `return' as well as
1574         inferior function calls.
1575
1576         * s390-tdep.c (s390_gdbarch_init): Register the function
1577         `standard_coerce_float_to_double', since GCC for the S/390 follows
1578         the standard rules for passing floats.
1579
1580         * valops.c (default_coerce_float_to_double,
1581         standard_coerce_float_to_double): Doc fixes.
1582
1583         Patch from Peter Schauer:
1584
1585         * symtab.c (find_pc_sect_line): If we can't find the function
1586         containing PC, we certainly won't have line number information for
1587         that location, so return zero immediately.
1588
1589 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1590
1591         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
1592         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
1593         undef.
1594         * i960-tdep.c (i960_register_type): New function.
1595         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
1596         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
1597         (REGISTER_CONVERT_TO_RAW): Delete.
1598         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
1599
1600 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1601
1602         * m88k-tdep.c (m88k_register_type): New function.
1603         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
1604         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
1605         (REGISTER_CONVERT_TO_RAW): Delete.
1606         (m88k_register_type): Declare.
1607         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
1608
1609 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
1610
1611         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
1612         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
1613         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
1614         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
1615
1616 2001-11-12  Jim Blandy  <jimb@redhat.com>
1617
1618         Patch from Andreas Schwab <schwab@suse.de>:
1619         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
1620         instead of xmalloc.
1621
1622 2001-11-12  Jim Blandy  <jimb@redhat.com>
1623
1624         * corefile.c (write_memory_unsigned_integer,
1625         write_memory_signed_integer): New functions.
1626         (write_memory): Move to be with other write_memory_* functions.
1627         * gdbcore.h (write_memory_unsigned_integer,
1628         write_memory_signed_integer): New declarations.
1629
1630 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
1631
1632         * dwarf2read.c (dwarf_decode_lines): Properly deal with
1633         unknown standard opcodes.
1634
1635 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
1636
1637         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
1638         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
1639         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
1640
1641 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
1642
1643         From Mark Kettenis  <kettenis@gnu.org>:
1644         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
1645         breakpoints when they fail.
1646
1647 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1648
1649         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
1650         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
1651         Replace value_ptr with struct value.
1652
1653 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1654
1655         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
1656         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
1657         value_ptr with struct value.
1658
1659 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
1660
1661         * eval.c: Replace most occurances of value_ptr with struct value.
1662
1663 2001-11-09  Jim Blandy  <jimb@redhat.com>
1664
1665         * s390-tdep.c: Don't use a call dummy.
1666         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
1667         (s390_push_return_address): Put the address of the inferior call
1668         breakpoint in r14.
1669         (s390_gdbarch_init):
1670         - Provide trivial definition of s390_call_dummy_words; register it
1671           with the gdbarch appropriately.
1672         - Delete S390x_call_dummy_words.
1673         - Gather inferior-call-related settings into a group.
1674         - Use generic dummy frames.
1675         - Put the inferior call breakpoint at the entry point.
1676         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
1677           generic_push_dummy_frame, generic_fix_call_dummy.
1678         - There is a call dummy breakpoint offset; it's zero.
1679
1680         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
1681         into the dummy frame, to help us get backtraces.
1682
1683         * values.c (value_as_address): If VAL is a function or method,
1684         just return its address; don't let COERCE_ARRAY convert its
1685         address to a pointer, and then have unpack_long convert it back to
1686         an address.
1687
1688 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
1689
1690         * p-lang.c (is_pascal_string_type): New function to determine if a
1691         type is a string type.
1692         * p-lang.h: Add prototype for is_pascal_string_type.
1693         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
1694         to display strings nicely.
1695
1696 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
1697
1698         * p-exp.y (yylex): Only change case of expression if symbol is found.
1699         Also check for GPC standard name form.
1700
1701 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
1702
1703         * gdb_indent.sh: New file.
1704
1705 2001-11-08  Jim Blandy  <jimb@redhat.com>
1706
1707         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
1708         got_load_len, to placate compiler.
1709
1710 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
1711
1712         * i386-tdep.c (i386_gdbarch_init): Fix typo.
1713
1714 2001-11-08  Jim Blandy  <jimb@redhat.com>
1715
1716         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
1717         file_frame_chain_valid.
1718
1719         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
1720         from the constant pool, but doesn't add in the constant pool's
1721         address to it, then this function probably isn't using r12 as a
1722         GOT pointer, and that load probably wasn't part of the prologue.
1723
1724         * s390-tdep.c (s390_gdbarch_init): Use the default
1725         prepare_to_proceed function established by config/nm-linux.h;
1726         don't try to set it to linuxthreads_prepare_to_proceed.
1727
1728 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
1729
1730         * i386-tdep.c: Include "i386-tdep.h".
1731         (XMALLOC): Define.
1732         (i386_gdbarch_init): New function.
1733         (_initialize_i386_tdep): Register bfd_arch_i386.
1734         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
1735         GDB_MULTI_ARCH_PARTIAL.
1736         * i386-tdep.h: When partially multi-arch, conditionally define
1737         all macros.
1738
1739 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
1740
1741         * i386-tdep.c (set_disassembly_flavor): Delete function.
1742         (set_disassembly_flavor_sfunc): Delete function.
1743
1744 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
1745
1746         * dbxread.c (set_namestring): New function, replacing the
1747         SET_NAMESTRING macro.
1748         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
1749         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
1750         definitions.
1751         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
1752         reuse code in partial-stab.h, include the code directly, instead.
1753
1754         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
1755         (HFILES_NO_SRCDIR): Remove partial-stab.h.
1756
1757         * partial-stab.h: Remove file.
1758
1759 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
1760
1761         * gdbarch.sh: For multi-arch functions, check there is a
1762         predefault and use it as the static default.
1763         * gdbarch.c: Re-generate.
1764
1765 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
1766
1767         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
1768         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
1769         hardcoding the register number.
1770
1771 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
1772
1773         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
1774         generic_use_struct_convention.
1775         * gdbarch.h, gdbarch.c: Regenerate.
1776         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
1777         gdbarch.h.
1778
1779 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1780
1781         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
1782         * gdbarch.c: Regenerate.
1783
1784 2001-11-06  Fred Fish  <fnf@redhat.com>
1785
1786         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
1787         * dbxread.c: Ditto
1788         * dwarf2read.c: Ditto.
1789         * dwarfread.c: Ditto.
1790         * exec.c: Ditto.
1791         * hpread.c: Ditto.
1792         * hpread.h: Ditto.
1793         * mdebugread.c: Ditto.
1794         * os9kread.c: Ditto.
1795         * stack.c: Ditto.
1796         * symfile.c: Ditto.
1797         * tracepoint.c: Ditto.
1798
1799 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1800
1801         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
1802         David Taylor and Nick Duffek in past maintainers.
1803
1804 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
1805
1806         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
1807         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
1808         (parse_partial_symbols): Don't include partial-stab.h any
1809         more. Don't reuse code in partial-stab.h, include the code
1810         directly, instead. Simplify code from partial-stab.h eliminating
1811         ifdef DBXREAD_ONLY code.
1812
1813         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
1814
1815 2001-11-06  Jim Blandy  <jimb@redhat.com>
1816
1817         * s390-nat.c: #include "regcache.h", to get declaration for
1818         `supply_register'.  (The last change already added the dependency
1819         of s390-nat.o on regcache.h.  Oops.)
1820
1821         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
1822         (s390-tdep.o, s390-nat.o): New rules.
1823
1824         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
1825         internal_error.
1826
1827 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1828
1829         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
1830         * gdbarch.c: Regenerate.
1831
1832 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
1833
1834         * blockframe.c (get_prev_frame): Replace #ifdef
1835         INIT_EXTRA_FRAME_INFO with run-time test.
1836
1837 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1838
1839         * gdbarch.sh (push_return_address): Change to a function with
1840         predicate.
1841         * gdbarch.h, gdbarch.c: Re-generate.
1842         * valops.c (hand_function_call): Replace #ifdef
1843         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
1844
1845 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
1846
1847         * arch-utils.c (generic_in_function_epilogue_p): New function.
1848         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
1849         * breakpoint.c (watchpoint_check): Add test whether the pc is
1850         currently in the epilogue of a function.
1851         * gdbarch.c: Autogenerated from gdbarch.sh.
1852         * gdbarch.h: Ditto.
1853         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
1854
1855 2001-11-05  Jim Blandy  <jimb@redhat.com>
1856
1857         * config/s390/s390.mh (NATDEPFILES): Don't split this across
1858         several lines with backslashes; the `sed' command in
1859         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
1860         assignment doesn't handle lines extended with backslashes.
1861
1862         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
1863         using `+=' as well as `='.
1864         * configure: Regenerated.
1865
1866 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1867
1868         * gdbarch.sh (init_extra_frame_info): Change to a function with
1869         predicate.
1870         * gdbarch.h, gdbarch.c: Re-generate.
1871         * blockframe.c (create_new_frame): Replace #ifdef
1872         INIT_EXTRA_FRAME_INFO with run-time test of
1873         INIT_EXTRA_FRAME_INFO_P.
1874
1875 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
1876
1877         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
1878         error messages.  Print in a single batch.
1879         * gdbarch.c: Re-generate.
1880
1881 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
1882
1883         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
1884         fill_gregset): Add support for "orig_eax" register.
1885
1886         Add support for "orig_eax" pseudo register on Linux/x86.
1887         * i386-linux-tdep.c: Include "inferior.h".
1888         (i386_linux_register_name, i386_linux_register_byte,
1889         i386_linux_register_raw_size): New functions.
1890         (i386_linux_write_pc): New function.
1891         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
1892         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1893         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
1894         register.
1895         (i386_linux_register_name, i386_linux_register_byte,
1896         i386_linux_register_raw_size): New prototypes.
1897         (TARGET_WRITE_PC): New define.
1898         (i386_linux_write_pc): New prototype.
1899
1900         * i386-tdep.c (i386_register_offset): Renamed from
1901         i386_register_byte.  Made static.
1902         (i386_register_size): Renamed from i386_register_raw_size.  Made
1903         static.
1904         (i386_register_virtual_size): Removed.
1905         (i386_register_byte, i386_register_raw_size,
1906         i386_register_virtual_size): New functions.
1907         (_initialize_i386_tdep): Initialize i386_register_offset instead
1908         of i386_register_byte.  Remove code to initialize
1909         i386_register_virtual_size.
1910         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
1911         i386_register_byte function.
1912         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
1913         function.
1914         (REGISTER_VIRTUAL_SIZE): Redefine to use
1915         i386_register_virtual_size function.
1916         (i386_register_byte, i386_register_raw_size,
1917         i386_register_virtual_size): New functions.
1918
1919         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
1920         (i387-nat.o): Add dependencies.
1921
1922 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
1923
1924         * README: Mention problem with alpha-dec-osf5.1.
1925
1926 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
1927
1928         * utils.c (internal_verror): Restore calls to abort().
1929         Fix PR gdb/219.
1930
1931 2001-11-02  Michael Chastain  <mec@shout.net>
1932
1933         * MAINTAINERS: Update my entry.
1934
1935 2001-11-01  Michael Snyder  <msnyder@redhat.com>
1936
1937         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
1938         operator names, to avoid regexp expansion.
1939         (search_symbols): Alloca buffer is too small, may get clobbered.
1940
1941 2001-11-01  Fred Fish  <fnf@redhat.com>
1942
1943         * coff-solib.c (coff_solib_add): Add new readsyms arg.
1944         * irix5-nat.c (solib_add): Ditto.
1945         * osfsolib.c (solib_add): Ditto.
1946         * pa64solib.c (pa64_solib_add): Ditto.
1947         * pa64solib.c (add_to_solist): Ditto.
1948         * pa64solib.c (read_dld_descriptor): Ditto.
1949         * solib.c (solib_add): Ditto.
1950         * somsolib.c (som_solib_add): Ditto.
1951         * win32-nat.c (child_solib_add): Ditto.
1952         * xcoffsolib.c (solib_add): Ditto.
1953
1954         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
1955         * pa64solib.c (add_to_solist): Ditto.
1956         * pa64solib.c (read_dld_descriptor): Ditto.
1957         * pa64solib.h (pa64_solib_add): Ditto.
1958         * solib.h (solib_add): Ditto.
1959         * somsolib.h (som_solib_add): Ditto.
1960         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
1961
1962         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
1963         symbols but do any other needed work for shared libs.
1964         * irix5-nat.c: Ditto.
1965         * osfsolib.c (solib_add): Ditto.
1966         * solib.c (solib_add): Ditto.
1967         * win32-nat.c (child_solib_add): Ditto.
1968         * xcoffsolib.c (solib_add): Ditto.
1969
1970         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
1971         solib_add to force reading of shared library symbols.
1972         * osfsolib.c (sharedlibrary_command;): Ditto.
1973         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
1974         * solib.c (sharedlibrary_command): Ditto.
1975         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
1976         * xcoffsolib.c (sharedlibrary_command): Ditto.
1977
1978         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
1979         unconditionally with auto_solib_add.
1980         * irix5-nat.c (solib_create_inferior_hook): Ditto.
1981         * osfsolib.c (solib_create_inferior_hook): Ditto.
1982         * solib.c (solib_create_inferior_hook): Ditto.
1983         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
1984         * solib-svr4.c (enable_break): Ditto.
1985         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
1986
1987         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
1988         via SOLIB_ADD.
1989         * sol-thread.c (sol_thread_attach): Ditto.
1990         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
1991
1992         * infcmd.c (attach_command): Remove auto_solib_add decl.
1993         Call SOLIB_ADD directly with auto_solib_add.
1994         * infrun.c (handle_inferior_event): Ditto.
1995
1996         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
1997         * pa64solib.h (SOLIB_ADD): Ditto.
1998         * solib.h (SOLIB_ADD): Ditto.
1999         * somsolib.h (SOLIB_ADD): Ditto.
2000         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
2001
2002         * fork-child.c (clone_and_follow_inferior): Remove unused
2003         auto_solib_add decl.
2004
2005         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
2006         (read_dld_descriptor): Ditto.
2007         (pa64_solib_add): Call read_dld_descriptor with readsyms.
2008         (pa64_solib_in_dynamic_linker): Ditto.
2009
2010         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
2011         * sol-thread.c (symfile.h): Ditto.
2012
2013 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
2014
2015         * s390-nat.c (s390_remove_watchpoint): Use xfree.
2016         (s390_insert_watchpoint): Use xmalloc.
2017
2018 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
2019
2020         * varobj.c: Replace value_ptr with ``struct value *''.
2021
2022 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
2023
2024         * varobj.c: Re-indent.
2025
2026 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
2027
2028         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
2029         ``value_ptr'' with ``struct value *''.
2030         * s390-tdep.c (s390_push_arguments): Ditto.
2031
2032 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
2033
2034         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
2035         ``struct value *''.
2036         (struct frame_info, struct value): Add opaque declarations.
2037
2038 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
2039
2040         * arch-utils.c (generic_in_solib_call_trampoline): New function.
2041         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
2042         * gdbarch.c: Regenerated from gdbarch.sh.
2043         * gdbarch.h: Ditto.
2044         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
2045         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
2046
2047 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
2048
2049         From DJ Barrow.
2050         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
2051         find_solib_trampoline_target.
2052
2053 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
2054
2055         * remote-vx.c (net_wait): Fix typo from PIDGET change.
2056
2057 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
2058
2059         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
2060         (REGISTER_NAME): New define.
2061         (i386_register_name): New prototype.
2062         * i386-tdep.c (i386_register_names): New variable.
2063         (i386_register_name): New function.
2064         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
2065         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
2066         REGISTER_NAMES.
2067
2068 2001-10-31  Christopher Faylor  <cgf@redhat.com>
2069
2070         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
2071         the loaded DLL matches the on-disk case since the debugging API does
2072         not seem to ensure this.  Calculate max name length here.
2073         (handle_load_dll): Move max name length calculation to
2074         register_loaded_dll.
2075
2076 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
2077
2078         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
2079
2080 2001-10-30  Keith Seitz  <keiths@redhat.com>
2081
2082         * wrapper.h (gdb_value_struct_elt): New function.
2083         * wrapper.c (gdb_value_struct_elt): Ditto.
2084         (do_captured_value_struct_elt): Ditto.
2085
2086 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
2087
2088         * README, NEWS: Update for 5.1.
2089
2090 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
2091
2092         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
2093         -W... flags.
2094         * configure: Re-generate.
2095
2096 2001-10-30  Fred Fish  <fnf@redhat.com>
2097
2098         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
2099         * pa64solib.c (add_to_solist): Ditto.
2100         * win32-nat.c (_initialize_inftarg): Remove unnecessary
2101         initialization of auto_solib_add, it defaults to 1.
2102
2103 2001-10-27  Fred Fish  <fnf@redhat.com>
2104
2105         * symfile.c (auto_solib_add): Update comment to note that
2106         this variable is now just used as a boolean to control shlib
2107         autoloading, and clarify when it is used.
2108         * symfile.h (auto_solib_add): Ditto.
2109
2110         * symfile.c (auto_solib_limit): New variable that holds the
2111         autoloading threshold instead of overloading auto_solib_add.
2112         * symfile.h (auto_solib_limit): Ditto.
2113
2114         * irix5-nat.c (_initialize_solib): Change auto-solib-add
2115         variable from var_zinteger to var_boolean and update help.
2116         * osfsolib.c (_initialize_solib): Ditto.
2117         * pa64solib.c (_initialize_pa64_solib): Ditto.
2118         * solib.c (_initialize_solib): Ditto.
2119         * somsolib.c (_initialize_som_solib): Ditto.
2120         * xcoffsolib.c (_initialize_solib): Ditto.
2121
2122         * pa64solib.c (pa64_solib_total_st_size): Update comment to
2123         note that the new auto_solib_limit variable is used instead
2124         of overloading auto_solib_add variable.
2125         (_initialize_pa64_solib): Ditto.
2126         * somsolib.c (som_solib_total_st_size): Ditto.
2127         (_initialize_som_solib): Ditto.
2128
2129         * pa64solib.c (_initialize_pa64_solib): Add new set/show
2130         commands for auto-solib-limit variable.
2131         * somsolib.c (_initialize_som_solib): Ditto
2132
2133         * pa64solib.c (add_to_solist): Check that auto_solib_add is
2134         set and use auto_solib_limit as the threshold size instead
2135         of auto_solib_add.
2136         * somsolib.c (som_solib_add): Ditto, and also change warning
2137         text about size threshold exceeded.
2138
2139 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
2140
2141         * config/i386/tm-i386v.h: Don't include "regcache.h".
2142         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
2143         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
2144         Remove macros.  The versions from "tm-i386.h" should work fine
2145         (and in most cases even better).
2146
2147 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
2148
2149         * i386-tdep.c (i386_extract_return_value): Use
2150         convert_typed_floating to extract floating-point value from
2151         register buffer.
2152         (i386_store_return_value): Use convert_typed_floating to store
2153         floating-point return balue in register buffer
2154         (i386_register_virtual_type): Change type of floating-point
2155         registers to builtin_type_i387_ext.
2156         (i386_register_convert_to_virtual): Use convert_typed_floating to
2157         do the conversion.
2158         (i386_register_convert_to_raw): Likewise.
2159
2160 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
2161
2162         * doublest.h (convert_typed_floating): New prototype.
2163         * doublest.c (convert_typed_floating): New function.
2164
2165 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
2166
2167         * doublest.c: Improve comments a bit.
2168         (floatformat_from_length): New function.
2169         (NAN): Define to 0.0 if not already defined.
2170         (extract_floating): Rewrite to use floatformat_from_length.  Warn
2171         instead of error if LEN doesn't match a known floating-point type,
2172         and return NaN (or 0.0 if NaN isn't available) in that case.
2173         (store_floating): Likewise, but zero out the target byte-stream if
2174         LEN doesn't match a known floating-point type.
2175         (extract_typed_floating): Reformat a bit.
2176         (store_typed_floating): Reformat a bit.  Add comment about zeroing
2177         out padding in the target buffer.
2178         * doublest.h (extract_floating, store_floating): Fix comment about
2179         deprecation of these functions.  Add parameter names to prototypes.
2180
2181 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
2182
2183         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
2184         convert RAW to a DOUBLEST instead of extract_floating.
2185
2186         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
2187         builtin_type_i387_ext to floatformat_i387_ext.
2188
2189 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
2190
2191         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
2192         (fill_fpregset): Likewise.
2193
2194 2001-10-26  Orjan Friberg  <orjanf@axis.com>
2195
2196         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
2197         struct, not just the NUM_SPECREGS first entries.
2198         (bdap_prefix): Read PC before autoincrement.
2199
2200 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
2201
2202         * win32-nat.c (DebugSetProcessKillOnExit): New static function
2203         pointer to Windows' DebugSetProcessKillOnExit() function.
2204         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
2205         (has_detach_ability): New function.
2206         (child_attach): If system has detach ability, enable it.
2207         (child_detach): If system has detach ability, actually
2208         detach from process.
2209         Change tty output to Linux format.
2210
2211 2001-10-23  Jim Blandy  <jimb@redhat.com>
2212
2213         Isolate STABS readers' use of the `textlow' and `texthigh' fields
2214         of `struct partial_symtab' to only a few locations.  This change
2215         is not supposed to affect the way the values are computed, only
2216         where they live.
2217
2218         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
2219         to the reader-specific structure.
2220         * mdebugread.c (struct symloc): Same.
2221         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
2222         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
2223         * dbxread.c (dbx_symfile_read): After we've built all our partial
2224         symbol tables, set each partial symtab's `textlow' and `texthigh'
2225         fields from our reader-specific structure.
2226         * mdebugread.c (mdebug_build_psymtabs): Same.
2227         * dbxread.c (start_psymtab): Initialize the reader-specific
2228         structure's `textlow' and `texthigh' from the new psymtab's.
2229         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
2230         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
2231         the reader-specific `textlow' and `texthigh', not the generic
2232         psymtab fields.
2233         * mdebugread.c (parse_lines, parse_partial_symbols,
2234         psymtab_to_symtab_1): Same.
2235         * partial-stab.h: Same.
2236
2237 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
2238
2239         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
2240         problems.
2241
2242 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
2243
2244         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
2245         (som_solib_desire_dynamic_linker_symbols): Compare integers with
2246         zero not NULL.
2247         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
2248
2249 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
2250
2251         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
2252         interface is always enabled.
2253
2254 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
2255
2256         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
2257         with $(expression_h).  Replace command.h with $(command_h).
2258         (language_h): Define.  Replace language.h with $(language_h).
2259         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
2260         $(varobj_h).
2261         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
2262         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
2263         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
2264         (bcache_h, gdb_events_h, monitor_h): Ditto.
2265         (ser_unix_h, source_h): Ditto.
2266         (varobj_h): Update list.
2267
2268         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
2269         * solist.h: Add SOLIST_H macro wrapper.
2270         * monitor.h: Add MONITOR_H macro wrapper.
2271         * typeprint.h: Add TYPEPRINT_H macro wrapper.
2272         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
2273         * valprint.h: Add VALPRINT_H macro wrapper.
2274         * top.h: Add TOP_H macro wrapper.
2275
2276 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
2277
2278         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
2279         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
2280         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
2281         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
2282         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
2283         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
2284         (x86-64-tdep.o): Update dependencies.
2285         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
2286         * gdbarch.h, gdbarch.c: Re-generate.
2287
2288 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
2289
2290         * infptrace.c (child_xfer_memory): Fix a few coding standards
2291         violations.
2292
2293 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
2294
2295         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
2296
2297 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
2298
2299         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
2300         (struct value): Add opaque declaration.  Replace value_ptr with
2301         ``struct value *''.
2302         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
2303         struct.
2304
2305         * wrapper.h (struct value): Add opaque declaration.  Replace
2306         value_ptr with ``struct value *''.
2307         * wrapper.c: Replace value_ptr with ``struct value *''.
2308         * breakpoint.h, breakpoint.c: Ditto.
2309         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
2310
2311 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
2312
2313         * alpha-nat.c: Include <alpha/coreregs.h> instead of
2314         <machine/reg.h>.
2315         (fetch_osf_core_registers): Define core_reg_mapping in a way that
2316         works on OSF5 as well as previous OSF versions.
2317
2318 2001-10-20  Christopher Faylor  <cgf@redhat.com>
2319
2320         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
2321         may not be able to read them in certain situations.
2322
2323 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
2324
2325         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
2326         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
2327
2328 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
2329
2330         * README: Mention problems with HP/UX.
2331
2332 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
2333
2334         Based on code by John Moore <jmore@redhat.com>:
2335
2336         * utils.c (core_addr_to_string): New function for conversion of
2337         CORE_ADDR to string.
2338         (string_to_core_addr): New function to convert from string to
2339         CORE_ADDR.
2340         * defs.h: Added extern statements for the above.
2341
2342 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
2343
2344         * symtab.c (lookup_block_symbol):  Break out of linear search
2345         if we're past the range of possible matches.
2346
2347 2001-10-16  Christopher Faylor  <cgf@redhat.com>
2348
2349         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
2350         load of already loaded DLL.
2351         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
2352         will confuse subsequent opening of the filename due to dos paths.
2353         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
2354
2355 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
2356
2357         * symtab.c (lookup_block_symbol): Update comment.
2358
2359 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
2360
2361         * value.h (value_as_address): Rename value_as_pointer.
2362         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
2363         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
2364         values.c: Update.
2365
2366 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
2367
2368         * valarith.c (value_sub): Don't pass a raw type to
2369         value_from_pointer, it has to go through check_typedef first.
2370
2371 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
2372
2373         * gdbarch.sh (fallbackdefault): Set to one when predefault is
2374         empty.
2375         * gdbarch.h: Regenerate.
2376
2377 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
2378
2379         * mips-tdep.c (mips_integer_to_address): New function.
2380         (mips_gdbarch_init): Initialize pointer_to_address,
2381         address_to_pointer and integer_to_address.
2382
2383         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
2384         (ADDRESS_TO_POINTER): Delete.
2385
2386         * d10v-tdep.c (d10v_integer_to_address): New function.
2387         (d10v_gdbarch_init): Initialize integer_to_address.
2388
2389         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
2390         available.
2391
2392         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
2393         * gdbarch.h, gdbarch.c: Regenerate.
2394
2395 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
2396
2397         * config/s390/nm-linux.h: Don't include <signal.h>.
2398         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
2399         GET_THREAD_SIGNAL): Remove.
2400
2401         * config/nm-linux.h (struct objfile): Remove forward declaration.
2402         (linuxthreads_new_objfile): Remove prototype.
2403         (linuxthreads_pid_to_str): Remove prototype.
2404         (PREPARE_TO_PROCEED): Redefine in terms of
2405         lin_lwp_prepare_to_proceed.
2406         (struct target_waitstatus): Forward declaration.
2407         (child_wait): New prototype.
2408         (CHILD_WAIT): Define.
2409         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
2410         GET_THREAD_SIGNAL): Moved here from arch-specific files.
2411         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
2412         config/ia64/nm-linux.h, config/mips/nm-linux.h,
2413         config/powerpc/nm-linux.h: Don't include <signal.h>.
2414         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
2415         GET_THREAD_SIGNAL): Remove.
2416         * config/i386/nm-linux.h: Likewise.
2417         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
2418         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
2419         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
2420         lin-lwp.o.
2421         (LOADLIBES): New variable.
2422
2423         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
2424
2425         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
2426
2427         Fix attaching to cloned processes.  This fixes PR gdb/61.
2428         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
2429         (is_cloned) Removed.
2430         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
2431         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
2432         retry with __WCLONE flag.
2433         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
2434         (detach_callback): Replace use of is_cloned with explicit check on
2435         LWP id and process id.
2436         (stop_wait_callback): Replace use of is_cloned with check if LWP
2437         is marked as cloned.
2438         [CHILD_WAIT] (child_wait): New function.
2439         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
2440         marked as cloned.  Mark newly detected LWPs as cloned if detected
2441         by waitpid with __WCLONE flag.
2442         (kill_wait_callback): Replace use of is_cloned with check if LWP
2443         is marked as cloned.
2444         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
2445         declaration.
2446         (child_wait): Add prototype.
2447         (CHILD_WAIT): Define.
2448
2449 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
2450
2451         S/390 31 & 64 bit target and GNU/Linux native support.
2452         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
2453         * s390-nat.c, s390-tdep.c: New file.
2454         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
2455         * config/s390/s390.mt, config/s390/s390x.mt: New file.
2456         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
2457         * config/s390/xm-linux.h: New file.
2458         * NEWS: Update.
2459         * MAINTAINERS: Update.
2460
2461 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
2462
2463         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
2464         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
2465         CALL_DUMMY_BREAKPOINT_OFFSET_P.
2466         * gdbarch.c: Regenerate.
2467
2468 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
2469
2470         * thread-db.c: Fix a few formatting mistakes.
2471
2472 2001-10-12  Christopher Faylor  <cgf@redhat.com>
2473
2474         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
2475         list pointer to beginning rather than one beyond beginning.
2476
2477 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
2478
2479         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
2480
2481         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2482         (make_symbol_completion_list): Likewise.
2483         (make_symbol_overload_list): Likewise.
2484         * buildsym.c (finish_block): Likewise.
2485         * breakpoint.c (get_catch_sals):  Likewise.
2486         * mdebugread.c (mylookup_symbol): Likewise.
2487         * objfiles.c (objfile_relocate): Likewise.
2488         * printcmd.c (print_frame_args): Likewise.
2489         * stack.c (print_block_frame_locals): Likewise.
2490         (print_block_frame_labels): Likewise.
2491         (print_frame_arg_vars): Likewise.
2492         * symmisc.c (dump_symtab): Likewise.
2493         * tracepoint.c (add_local_symbols): Likewise.
2494         (scope_info): Likewise.
2495
2496 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
2497
2498         * minsyms.c (msymbol_hash): Use better hash function.
2499         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
2500
2501         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
2502         binaries.
2503
2504 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
2505
2506         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
2507         inside the func != NULL block.
2508
2509 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
2510
2511         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
2512         maintainer.
2513
2514 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
2515
2516         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
2517         This fixes errors in "long long" handling for 'finish' and 'return'
2518         commands.
2519
2520 2001-10-12  Christopher Faylor  <cgf@redhat.com>
2521
2522         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
2523         library if it has already been loaded.
2524         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
2525         any error messages.
2526         (safe_symbol_file_add): Ditto.
2527         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
2528         it to safe_symbol_file_add.
2529         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
2530         (child_solib_add): Ditto.
2531
2532         * win32-nat.c (handle_exception): Don't print "first chance"
2533         exceptions.
2534         (get_child_debug_event): Continue from exceptions if !handle_exception.
2535
2536 2001-10-11  Tom Tromey  <tromey@redhat.com>
2537
2538         * symtab.c (lookup_symtab): Removed.
2539         (lookup_symtab_1): Renamed to lookup_symtab.
2540
2541 2001-10-10  Christopher Faylor  <cgf@redhat.com>
2542
2543         * win32-nat.c (get_child_debug_event): Close file handles created after
2544         process creation and DLL load.
2545         (child_create_inferior): Close unneeded process/thread handle after
2546         thread creation.
2547
2548 2001-10-10  Jim Blandy  <jimb@redhat.com>
2549
2550         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
2551
2552 2001-10-10  Keith Seitz  <keiths@redhat.com>
2553
2554         * varobj.c (cplus_value_of_child): Deal with a failure
2555         to dereference a pointer object.
2556
2557 2001-10-08  J. Brobecker <brobecker@gnat.com>
2558
2559         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
2560         to use ptid_t, instead of overloading the thread and the pid
2561         into the same 32-bit value. Make associated necessary adaptations.
2562         Also remove unused variable cached_active_thread.
2563
2564 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
2565
2566         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
2567         entries.
2568
2569 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
2570
2571         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
2572
2573 2001-10-04  Tom Tromey  <tromey@redhat.com>
2574
2575         * main.c (enable_external_editor): Don't declare.
2576         (captured_main): Don't set enable_external_editor.
2577
2578 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
2579
2580         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
2581         to this list.
2582         (solib-sunos.o): Add dependencies.
2583         (solib-svr4.o): Revise dependencies.
2584         * solib-svr4.c: Remove SunOS shared library support.
2585         * solib-sunos.c: New file, created from solib-svr4.c, which still
2586         contains SunOS shared library support, but no SVR4 support.
2587
2588         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
2589         solib-legacy.o from this list.  Add solib-sunos.o.
2590         * config/i386/sun386.mt (TDEPFILES): Likewise.
2591         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
2592         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
2593         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
2594         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
2595         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
2596         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
2597
2598 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
2599
2600         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
2601
2602 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
2603
2604         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
2605         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
2606         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
2607         SET_NAMESTRING): Delete definitions.
2608         Don't include language.h any more.
2609         Don't include partial-stab.h any more.
2610         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
2611         partial-stab.h, include the code directly, instead.
2612
2613         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
2614
2615 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
2616
2617         * infcmd.c (do_registers_info): Delete code dumping large
2618         registers.  Handled by val_print.
2619
2620 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
2621
2622         * gdbarch.sh (gdbarch_alloc): Name the new architecture
2623         ``current_gdbarch'' so that it, and not the identically named
2624         global is refered to by macros.
2625         * gdbarch.c: Regenerate.
2626
2627 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
2628
2629         * cli/cli-decode.c (add_set_boolean_cmd): Define.
2630         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
2631         * command.h (add_set_boolean_cmd): Ditto.
2632         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
2633         remotebreak"
2634
2635 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
2636
2637         * gdbarch.sh (gdbarch_dump): Sort output.
2638         * gdbarch.c: Regenerate.
2639
2640 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
2641
2642         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
2643         architecture to infer the wordsize.  Previous architecture may not
2644         be a PowerPC.
2645
2646 2001-09-27  J. Brobecker <brobecker@gnat.com>
2647
2648         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
2649         than a TT_PROC_STOP request to kill the inferior and its child
2650         processes. Otherwise, the inferior is not killed on HPUX 11.0.
2651         Removed the code that detaches the child processes since we just
2652         killed them.
2653
2654 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
2655
2656         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
2657         variables.
2658         (serial_set_cmd, serial_show_cmd): New functions.
2659         (_initialize_serial): Add "set/show serial" command.
2660
2661 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
2662
2663         * CONTRIBUTE: Update.
2664
2665 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
2666
2667         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
2668         argument ``gdbarch''.
2669         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
2670         (default_svr4_fetch_link_map_offsets): Rename to
2671         legacy_fetch_link_map_offsets().
2672         (svr4_fetch_link_map_offsets): New function.
2673         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
2674         (fetch_link_map_offsets_gdbarch_data): New static global.
2675         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
2676         Revise to invoke set_gdbarch_data().
2677         (init_fetch_link_map_offsets): Change return type and add an
2678         argument so that it may be used as a gdbarch_data initializer.
2679         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
2680         Use gdbarch data mechanism instead.
2681
2682 2001-09-25  Jiri Smid  <smid@suse.cz>
2683
2684         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
2685         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
2686         by LINUX_SIGINFO_SIZE.
2687
2688 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
2689
2690         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
2691         variables.
2692         (maintenance_set_profile_cmd): New function.
2693         (maintenance_show_cmd, maintenance_set_cmd): New functions.
2694         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
2695         show" and, commented out, "maintenance set/show profile" commands.
2696
2697 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
2698
2699         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
2700         convert the pointer into a CORE_ADDRs.
2701
2702 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
2703
2704         * doublest.h (store_floating, extract_floating): Add comment
2705         indicating these functions are deprecated.
2706         (extract_typed_floating, store_typed_floating): Declare.
2707         * doublest.c: Include "gdbtypes.h".
2708         (extract_typed_floating, store_typed_floating): Define.
2709
2710         * stabsread.c (define_symbol): Use store_typed_floating.
2711         * valarith.c (value_binop): Ditto.
2712         * values.c (unpack_long): Use extract_typed_floating.
2713         (unpack_double): Ditto.
2714
2715 2001-09-24  Orjan Friberg  <orjanf@axis.com>
2716
2717         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
2718         from correct register.
2719
2720 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
2721
2722         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
2723
2724 2001-09-21  Jiri Smid   <smid@suse.cz>
2725
2726         * config/i386/x86-64linux.mh: New file.
2727         * config/i386/x86-64linux.mt: New file.
2728         * config/i386/nm-x86_64.h: New file.
2729         * x86-64-linux-tdep.c: New file.
2730         * x86-64-linux-nat.c: New file.
2731         * x86-64-tdep.c: New file.
2732         * x86-64-tdep.h: New file.
2733         * i386-tdep.h: New file.
2734         * i387-nat.c: Include i386-tdep.h when multiarch.
2735         * i387-tdep.c: Ditto.
2736         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
2737         and x86_64-linux-nat.c
2738         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
2739         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
2740
2741 2001-09-21  Jiri Smid   <smid@suse.cz>
2742
2743         * MAINTAINERS: Add myself to the write-after-approval list.
2744         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
2745         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
2746         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
2747         8-byte wide watchpoints.
2748         (i386_show_dr): Debug message format string change.
2749
2750 2001-09-21  Michael Snyder  <msnyder@redhat.com>
2751
2752         * c-exp.y (typebase): Accept (signed long long) as a type expr.
2753
2754 2001-09-20  Michael Snyder  <msnyder@redhat.com>
2755         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
2756         better parsing of const and volatile type expressions.
2757         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
2758         const_or_volatile): New non-terminals.
2759         (ptype): Use new rule for const_or_volatile.
2760         (typebase): Use new rule for const_or_volatile_noopt.
2761         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
2762         * parse.c (follow_types): Handle tp_const and tp_volatile on the
2763         type stack: call make_cv_type to create new const/volatile type.
2764
2765 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
2766
2767         * solib-svr4.c (fetch_link_map_offsets): Add comment.
2768         (fetch_link_map_offsets_init): New static global.
2769         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
2770         Revise implementation to use ``fetch_link_map_offsets_init''
2771         instead of ``fetch_link_map_offsets''.
2772
2773 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
2774
2775         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
2776         * dbxread.c: Likewise.
2777         * dwarf2read.c: Likewise.
2778         * dwarfread.c: Likewise.
2779         * somread.c: Likewise.
2780         * ultra3-nat.c: Likewise.
2781         * xcoffread.c: Likewise.
2782
2783 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
2784
2785         * cris-tdep.c (cris_get_signed_offset): Change return type to an
2786         explicitly signed char.
2787
2788         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
2789         function signature to match recent tracepoint.c:encode_actions
2790         changes.
2791         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
2792
2793 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
2794
2795         * thread.c (do_captured_thread_select): Add uiout parameter.
2796         (do_captured_list_thread_ids): Ditto.
2797         * breakpoint.c (do_captured_breakpoint_query): Ditto.
2798
2799         * breakpoint.c (gdb_breakpoint_query): Update.  Use
2800         catch_exceptions.
2801         * thread.c (gdb_list_thread_ids): Ditto.
2802         (gdb_thread_select): Ditto.
2803         (thread_command): Pass uiout to gdb_thread_select.
2804
2805         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
2806         (gdb_thread_select, gdb_list_thread_ids): Ditto.
2807
2808 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
2809
2810         From Ilya Golubev <gin@mo.msk.ru>:
2811         * solib.c (clear_solib): Call `remove_target_sections' to fix
2812         stale pointers in `struct target_ops'.
2813         * irix5-nat.c (clear_solib): Likewise.
2814         * osfsolib.c (clear_solib): Likewise.
2815
2816 2001-09-13  Jim Blandy  <jimb@redhat.com>
2817
2818         * monitor.c (monitor_load): Don't delete symtab users, or reset
2819         inferior_ptid.
2820
2821         * monitor.c (monitor_load): Fix indentation.
2822
2823 2001-09-11  Jim Blandy  <jimb@redhat.com>
2824
2825         * printcmd.c (print_scalar_formatted): Compare the length of the
2826         value against the lengths of the target's floating-point types,
2827         not the host's.  Add support for `long double'.
2828
2829         * printcmd.c (print_scalar_formatted): Fix indentation.
2830
2831 2001-09-10  Jim Blandy  <jimb@redhat.com>
2832
2833         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
2834         programs running on the board can produce output.
2835
2836 2001-09-10  Jason Molenda  (jmolenda@apple.com)
2837
2838         * NEWS: "ANS/ISO C" -> "ISO C".
2839         * MAINTAINERS (write-after-approval):  Update my entry.
2840
2841 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
2842
2843         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
2844
2845         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
2846         config/m68k/xm-linux.h, config/mips/xm-linux.h,
2847         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
2848         redundant inclusion of <unistd.h>.
2849
2850         * gdbtypes.h (struct block): Add forward declaration.
2851
2852 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
2853
2854         * defs.h (enum return_reason): Renumber so that all values are
2855         negative.
2856         (RETURN_MASK): Negate reason.
2857         (catch_exception_ftype): Declare.
2858         (catch_exceptions): Declare.
2859         * top.c (catcher): New function, based on catch_errors.  Add in
2860         parameter func_uiout and out parameters func_val, func_caught and
2861         func_cleanup.  Change type of func to catch_exceptions_ftype.
2862         Save/restore uiout.
2863         (struct catch_errors_args): Define.
2864         (do_catch_errors): New function.
2865         (catch_errors): Rewrite, use do_catch_errors and catcher.
2866         (catch_exceptions): New function, use catcher.
2867
2868 2001-09-07  Jim Blandy  <jimb@redhat.com>
2869
2870         Correctly parse register values provided by the monitor.
2871         * rom68k-rom.c: #include "value.h".
2872         (is_hex_digit, hex_digit_value, is_whitespace,
2873         rom68k_supply_one_register): New static functions.
2874         (rom68k_supply_register): Call rom68k_supply_one_register, instead
2875         of monitor_supply_register; the latter was incorrectly parsing
2876         the values.
2877         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
2878
2879 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
2880
2881         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
2882         to using setpgid if available now.
2883
2884 2001-09-06  Keith Seitz  <keiths@redhat.com>
2885
2886         From Ian Roxborough  <irox@redhat.com>
2887         * configure.in: Use ITCL_LIB_FULL_PATH and
2888         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
2889         for gdb.
2890         * configure: Regenerated.
2891
2892 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
2893
2894         * dbxread.c (process_one_symbol): Don't use error result from
2895         find_stab_function_addr().
2896         * partial-stab.h (case 'F'): Likewise.
2897
2898         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
2899         code match that used for case 'F'.  This fixes the divergence
2900         that was introduced by my 1999-09-14 changes to partial-stab.h.
2901
2902 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
2903
2904         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
2905         in gdbarch.h.
2906         (TARGET_PRINT_INSN): Multiarch.
2907         * gdbarch.h: Regenerate.
2908         * gdbarch.c: Regenerate.
2909
2910         * arch-utils.c (legacy_print_insn): New function.
2911         * arch-utils.h (legacy_print_insn): Export.
2912
2913         * cris-tdep.c (cris_delayed_get_disassembler): Use
2914         TARGET_PRINT_INSN, instead of tm_print_insn.
2915         * d10v-tdep.c (print_insn): Ditto.
2916         * d30v-tdep.c (print_insn): Ditto.
2917         * m32r-tdep.c (dump_insn): Ditto.
2918         * v850-tdep.c (v850_scan_prologue): Ditto.
2919         * mcore-tdep.c (mcore_dump_insn): Ditto.
2920         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
2921
2922 2001-09-05  Jim Blandy  <jimb@redhat.com>
2923
2924         * gdbtypes.h (struct type): Doc fix.
2925
2926 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2927
2928         From Daniel Jacobowitz  <drow@mvista.com>
2929         * dbxread.c (free_header_files): Make global.
2930         (init_header_files): Likewise.
2931         * stabsread.h (free_header_files): Add prototype.
2932         (init_header_files): Likewise.
2933         * mdebugread.c (mdebug_build_psymtabs): Initialize
2934         properly before using the stabs debug reader.
2935
2936 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2937
2938         From Daniel Jacobowitz  <drow@mvista.com>
2939         * dbxread.c (dbx_symfile_read): Only reinitialize
2940         the psymbol list if mainline or if both static
2941         and global lists are empty.
2942         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
2943         * dwarfread.c (dwarf_build_psymtabs): Likewise.
2944         * xcoffread.c (xcoff_initial_scan): Likewise.
2945         * os9kread.c (os9k_symfile_read): Likewise.
2946
2947 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
2948
2949         From Daniel Jacobowitz  <drow@mvista.com>
2950         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
2951         a name specially.
2952
2953 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
2954
2955         Make GDB use libiberty regex implementation.
2956         * gdb_regex.h: Normalize protection against multiple inclusion.
2957         Include "xregex.h" instead of "gnu-regex.h".
2958         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
2959         * cli/cli-decode.c: Likewise.
2960         * Makefile.in (REGEX): Remove.
2961         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
2962         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
2963         (POSSLIBS): Remove.
2964         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
2965         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
2966         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
2967         gdb_regex.h in list of dependencies.
2968         (gnu-regex.o): Remove rule.
2969         * gnu-regex.c, gnu-regex.h: Remove files.
2970
2971 2001-08-31  Jason Molenda  (jmolenda@apple.com)
2972
2973         * c-valprint.c (c_val_print):  Second call to check_typedef ()
2974         is no longer necessary.
2975
2976 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
2977
2978         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
2979         terminate the prologue scan.
2980
2981 2001-08-30  Jim Blandy  <jimb@redhat.com>
2982
2983         * symfile.c (sections_overlap): New function.
2984         (map_overlay_command): Call sections_overlap, instead of using
2985         incorrect logic to recognize overlapping sections.
2986
2987         * symfile.c (load_command): Invalidate the overlay cache.
2988
2989 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
2990
2991         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
2992
2993 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
2994
2995         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
2996         * solib-svr4.c (enable_break): Check the inferior link map
2997         before assuming the inferior PC is at the start of the dynamic
2998         loader.
2999
3000 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
3001
3002         * frame.h (struct frame_info): Fix documentation on fields
3003         saved_regs, next and prev.
3004
3005 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
3006
3007         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
3008         gratuitious whitespace changes.
3009         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
3010         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
3011         (sigsetmask) Don't define macro.
3012         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
3013         async_stop_sig from event-top.c.
3014         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
3015         defined.
3016         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
3017         order.  Add sigsetmask.
3018         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
3019         alphabetical order.
3020         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
3021         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
3022         (HAVE_SIGSETMASK): Remove.
3023         * aclocal.m4, config.in, configure: Regenerated.
3024
3025 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
3026
3027         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
3028         * config/powerpc/nbsd.mh (XM_FILE): Delete.
3029
3030 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
3031
3032         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
3033         (HOST_DOUBLE_FORMAT): Delete macro.
3034
3035 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
3036
3037         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
3038         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
3039         inclusion of <limits.h>.
3040
3041 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
3042
3043         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
3044         that a register should be ignored, supply a value for the register
3045         from the raw registers[] buffer.
3046
3047 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
3048
3049         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
3050         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
3051         i386bsd-nat.c.
3052
3053 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
3054
3055         * gdbtypes.h (builtin_type_ieee_single_big)
3056         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
3057         (builtin_type_ieee_double_little)
3058         (builtin_type_ieee_double_littlebyte_bigword)
3059         (builtin_type_i387_ext, builtin_type_m68881_ext)
3060         (builtin_type_i960_ext, builtin_type_m88110_ext)
3061         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
3062         (builtin_type_arm_ext_littlebyte_bigword)
3063         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
3064         (builtin_type_ia64_quad_big)
3065         (builtin_type_ia64_quad_little): Declare.
3066         * gdbtypes.c (builtin_type_ieee_single_big)
3067         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
3068         (builtin_type_ieee_double_little)
3069         (builtin_type_ieee_double_littlebyte_bigword)
3070         (builtin_type_i387_ext, builtin_type_m68881_ext)
3071         (builtin_type_i960_ext, builtin_type_m88110_ext)
3072         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
3073         (builtin_type_arm_ext_littlebyte_bigword)
3074         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
3075         (builtin_type_ia64_quad_big)
3076         (builtin_type_ia64_quad_little): Define.
3077         (_initialize_gdbtypes): Initialize builtin floatformat types.
3078
3079 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
3080
3081         * tracepoint.c (read_actions): Add FIXME for code depending on
3082         STOP_SIGNAL.
3083
3084 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
3085
3086         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
3087         to download loop.
3088         (mips_load_srec): Ditto.
3089
3090 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
3091
3092         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
3093         of builtin_type_float, builtin_type_double and
3094         builtin_type_long_double.
3095         (recursive_dump_type): Print the floatformat name.
3096         * gdbtypes.h (struct type): Add type_specific field floatformat.
3097         (TYPE_FLOATFORMAT): Define
3098
3099 2001-08-21  Keith Seitz  <keiths@redhat.com>
3100
3101         * printcmd.c (print_insn): Use the given stream for
3102         output.
3103
3104 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
3105
3106         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
3107         assembler version of function.
3108         (convert_from_extended, convert_to_extended): Rewrite. Use
3109         floatformat_to_doublest, floatformat_from_doublest,
3110         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
3111         (arm_push_arguments): Use extract_floating and store_floating to
3112         perform floating point conversions.
3113         (SWAP_TARGET_AND_HOST): Delete macro.
3114         * arm-linux-tdep.c (arm_linux_push_arguments): Use
3115         extract_floating and store_floating to perform floating point
3116         conversions.
3117
3118 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
3119
3120         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
3121
3122 2001-08-17  Keith Seitz  <keiths@redhat.com>
3123
3124         * varobj.c (varobj_update): Change first parameter to
3125         pointer to struct varobj*. This function can delete
3126         varobjs, so we need to give callers the new varobj
3127         when this happens.
3128         (value_of_root): Update "var", too, if "var_handle"
3129         changes.
3130         * varobj.h (varobj_update): Likewise.
3131
3132 2001-08-17  Keith Seitz  <keiths@redhat.com>
3133
3134         * Makefile.in (varobj_h): Define.
3135         (mi-cmd-var.o): Depends on varobj_h.
3136         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
3137
3138 2001-08-16  Keith Seitz  <keiths@redhat.com>
3139
3140         * configure.in (GDBTK_SRC_DIR): We must have autoconf
3141         give us the absolute path to the source directory.
3142         * configure: Regenerated.
3143         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
3144         autoconf can substitue it in for us.
3145         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
3146         really do need an absolute pathname.
3147
3148 2001-08-15  Keith Seitz  <keiths@redhat.com>
3149
3150         * Makefile.in (GDBTK_VERSION): Set a version number.
3151         (GDBTK_LIBRARY): New variable to point to location where
3152         gdbtk will install its tcl library. Changed all refereneces
3153         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
3154         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
3155         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
3156         (all-gdbtk): Remove.
3157         (install-gdbtk): Remove.
3158         (gdbtk.o): Pass srcdir to file when compiling.
3159
3160 2001-08-15  Ian Roxborough  <irox@redhat.com>
3161
3162         * Makefile.in: Changed all references to the install directory
3163         "gdbtcl" to read "insight1.0".
3164
3165 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
3166
3167         * arch-utils.c (generic_skip_trampoline_code): New function.
3168         * arch-utils.h (generic_skip_trampoline_code): Declare external.
3169         * gdbarch.c: Regeberated from gdbarch.sh.
3170         * gdbarch.h: Ditto.
3171         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
3172         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
3173
3174 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
3175             H.J. Lu  (hjl@gnu.org)
3176
3177         * partial-stab.h: valu should be a CORE_ADDR.
3178
3179 2001-08-14  H.J. Lu  (hjl@gnu.org)
3180
3181         * dbxread.c (SWAP_SYMBOL): Removed.
3182         (INTERNALIZE_SYMBOL): Check sign extended vma.
3183
3184 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
3185
3186         * top.c (SIGSETJMP): Protect env argument with parentheses.
3187         (SIGLONGJMP): Protect env argument with parentheses.
3188
3189 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3190
3191         * config/mn10300/mn10300.mt (TM_FILE): Delete.
3192         * configure.tgt: Add mn10300 to list of mulit-arch targets.
3193         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
3194         * mn10300-tdep.c: To here.
3195
3196 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3197
3198         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
3199         val a DOUBLEST.  Use floatformat_to_doublest.
3200         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
3201         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
3202         (REGISTER_CONVERT_TO_RAW): Ditto.
3203
3204 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3205
3206         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
3207         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
3208         sp_regnum.
3209
3210 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3211
3212         * doublest.c (convert_doublest_to_floatformat): Rename
3213         floatformat_from_doublest.  Make static.
3214         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
3215         Make static.
3216         (floatformat_to_doublest): New function.
3217         (floatformat_from_doublest): New function.
3218         (host_float_format, host_double_format, host_long_double_format):
3219         New static variables.
3220         (store_floating, extract_floating): Always use
3221         floatformat_to_doublest and floatformat_from_doublest.
3222         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
3223
3224 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
3225
3226         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
3227         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
3228
3229 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
3230
3231         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
3232         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
3233         * gdbarch.h, gdbarch.c: Regenerate.
3234
3235         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
3236         * arch-utils.c: Include "gdb_assert.h".
3237         (legacy_virtual_frame_pointer): Define.
3238         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
3239
3240         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
3241         frame_offset a LONGEST.
3242         * ax-gdb.c (gen_frame_args_address): Ditto.
3243         (gen_frame_locals_address): Ditto.
3244         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
3245         virtual_frame_pointer.
3246         (mn10300_virtual_frame_pointer): Make static.  Update parameter
3247         list to match function signature.
3248         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
3249
3250 2001-08-10  Keith Seitz  <keiths@redhat.com>
3251
3252         * gdb-events.sh: Add architecture_changed event.
3253         * gdbarch.sh: Include gdb-event.h.
3254         (gdbarch_update_p): Notify UIs when architecture changes.
3255         * gdb-events.h: Regenerated.
3256         * gdb-events.c: Regenerated.
3257         * gdbarch.c: Regenerated.
3258
3259 2001-08-10  Michael Snyder  <msnyder@redhat.com>
3260
3261         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
3262         a write_register to a pseudo-reg.  Target_store_pseudo_register
3263         needs to get called, because these regs may be computed and may
3264         have side-effects.
3265
3266 2001-08-10  Keith Seitz  <keiths@redhat.com>
3267
3268         * gdb-events.sh: Deal with event notifications with no
3269         arguments.
3270
3271 2001-08-10  Orjan Friberg  <orjanf@axis.com>
3272
3273         * remote.c (read_frame): Correct off-by-one error in condition.
3274
3275 2001-08-08  Don Howard  <dhoward@redhat.com>
3276
3277         * stabsread.c (read_type): Add support for const and volatile
3278         modifiers.
3279
3280 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
3281
3282         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
3283         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
3284
3285 2001-08-02  Keith Seitz  <keiths@redhat.com>
3286
3287         * defs.h (SLASH_STRING): If not defined, set
3288         to "/", regardless of _WIN32, __CYGWIN__, or
3289         whatnot.
3290
3291 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
3292
3293         * cli/cli-decode.h: Include "gdb_regex.h" instead of
3294         "gnu-regex.h".
3295
3296         * NEWS: Update.
3297
3298 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
3299
3300         * config/i386/xm-go32.h: Include xm-i386.h.
3301         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
3302
3303 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
3304
3305         The following changes avoid polluting global namespace with the
3306         `enable' and `disable' identifiers, because some platforms define
3307         in their system headers symbols with global scope that go by those
3308         names.
3309
3310         * breakpoint.h (enum enable_state): Rename from `enum enable'.
3311         Also rename all the enum members to have the "bp_" prefix.
3312         (struct breakpoint): Rename the `enable' member to `enable_state'.
3313         (enum bpdisp): Rename all members to have the "disp_" prefix.
3314
3315         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
3316         changed.
3317         (args_for_catchpoint_enable): Rename the `enable' member to
3318         `enable_p'.  All users changed.
3319
3320         * tracepoint.h (enum enable): Remove.
3321         (struct tracepoint): The member `enabled' is now `int enabled_p'.
3322
3323         * tracepoint.c: All users of the `enabled' member changed.
3324
3325         * printcmd.c (struct display): The `status' member is now an int.
3326
3327         * memattr.h (struct mem_region): Rename the `status' member to
3328         `enabled_p'.
3329         (enum enable): Remove.
3330
3331         * memattr.c: Change all users of the `status' member of struct
3332         mem_region to use `enabled_p' instead.
3333
3334         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
3335
3336         * go32-nat.c: Remove the kludgey work-around for conflicts between
3337         <dos.h> and "breakpoint.h".
3338
3339 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
3340
3341         * MAINTAINERS: Add myself to the write-after-approval list.
3342         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
3343         hostname is given.
3344
3345 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
3346
3347         * doublest.h (store_floating, floatformat_to_doublest): Make IN
3348         paramter a const void pointer.
3349         (floatformat_from_doublest): Make IN const, Make OUT a void
3350         pointer.
3351         * doublest.c (floatformat_to_doublest): Update.
3352         (floatformat_from_doublest): Update.
3353         (extract_floating): Update.
3354
3355 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
3356
3357         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3358         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3359         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
3360         (floatformat_to_doublest, floatformat_from_doublest)
3361         (floatformat_is_negative, floatformat_is_nan)
3362         (floatformat_mantissa, store_floating)
3363         (extract_floating): Move declaration from here.
3364         * doublest.h: To here.  New file.
3365         * utils.c (get_field, floatformat_to_doublest, put_field)
3366         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
3367         (floatformat_is_nan, floatformat_mantissa)
3368         (FLOATFORMAT_CHAR_BIT): Move from here.
3369         * doublest.c: To here.  New file.
3370         * findvar.c (store_floating, extract_floating): Move from here.
3371         * doublest.c: To here.
3372         * Makefile.in (SFILES): Add doublest.c.
3373         (COMMON_OBS): Add doublest.o.
3374         (doublest.o): Specify dependencies.
3375         (doublest_h): Define.
3376
3377         * config/m88k/tm-m88k.h: Include "doublest.h".
3378         * config/i960/tm-i960.h: Ditto.
3379         * config/i386/tm-symmetry.h: Ditto.
3380         * rs6000-tdep.c, valarith.c: Ditto.
3381         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
3382         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
3383         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
3384         * alpha-tdep.c, ax.h, expression.h: Ditto.
3385         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
3386
3387         * Makefile.in (arm-tdep.o): Add $(doublest_h).
3388         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
3389         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
3390         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
3391         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
3392         (parser_defs_h): Ditto.
3393         (expression_h): Add $(doublest_h) and $(symtab_h).
3394
3395 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
3396
3397         * Makefile.in: Sort header definitions.
3398         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
3399         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
3400         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
3401         $(annotate_h).  Replace target.h with $(target_h).  Replace
3402         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
3403
3404 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
3405
3406         * config/i386/xm-i386.h: New file.
3407         * config/i386/xm-fbsd.h: Removed.
3408         * config/i386/xm-linux.h: Removed.
3409         * config/i386/fbsd.mh: Reorganize a bit.
3410         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
3411         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
3412         xm-linux.h.
3413
3414 2001-07-30  Jim Blandy  <jimb@redhat.com>
3415
3416         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
3417
3418 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
3419
3420         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
3421         Check for SETPGRP_VOID separately if cross-compiling and ISO C
3422         headers are available.
3423
3424 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
3425
3426         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
3427         i386_dwarf_reg_to_regnum.
3428
3429         * i386-tdep.c (i386_register_convert_to_virtual): Replace
3430         assertion with a warning if we're asked to convert towards a
3431         non-floating-point type.  Zero out the the buffer where the data
3432         is supposed to be stored in that case.
3433
3434 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
3435
3436         * config/djgpp/djconfig.sh: Unset CDPATH.
3437
3438         * go32-nat.c (get_cr3): Temporary disable support for page tables
3439         in UMBs, as it is incomplete.
3440
3441         Support for stepping through longjmp in DJGPP programs:
3442
3443         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
3444         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
3445         (get_longjmp_target): Add prototype.
3446
3447 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3448
3449         Fix some PID/TPID fallout for HP/UX.
3450         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
3451         * infttrace.c (ptrace_wait): Match external declaration,
3452         and match target_post_wait declaration.
3453
3454 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3455
3456         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
3457         (cris): Set --enable-gdb-build-warnings flag to -w.
3458
3459 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3460
3461         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
3462         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
3463         (TARGET_LONG_DOUBLE_BIT): Define.
3464         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
3465         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
3466         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
3467         floating point registers.
3468         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
3469         (REGISTER_CONVERT_TO_RAW): Remove.
3470         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
3471
3472 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
3473
3474         * thread.c, breakpoint.c: Include "gdb.h".
3475         * Makefile.in (gdb_h): Define.
3476         (HFILES_NO_SRCDIR): Add gdb.h.
3477         (mi-cmd-break.o, mi-main.o, thread.o)
3478         (breakpoint.o): Add dependency on $(gdb_h).
3479
3480         * defs.h (enum gdb_rc, gdb_breakpoint_query)
3481         (gdb_breakpoint, gdb_thread_select)
3482         (gdb_list_thread_ids): Move declaration from here ...
3483         * gdb.h: To here.  New file.
3484
3485 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3486
3487         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
3488         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
3489         (SFILES): Likewise.
3490         (tui-out.o): Define dependencies.
3491         (tui-hooks.o): Likewise.
3492
3493 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3494
3495         * MAINTAINERS: Update e-mail address of active @cygnus.com
3496         maintainers to @redhat.com.
3497
3498 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
3499
3500         * README (Known bugs): Delete section.
3501         (Kernel debugging): Delete section.
3502         (Languages other than C): Delete section.
3503         (Host/target specific installation notes) New section.
3504
3505 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
3506
3507         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3508         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
3509         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
3510         prototypes.
3511         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
3512         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
3513         i386_dwarf_reg_to_regnum.
3514         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
3515         New functions.
3516
3517         * i386-tdep.c: Include "gdb_assert.h"
3518         (i386_register_convert_to_virtual): Fix such that it can handle
3519         conversion to any floating-point type.  Assert that we are dealing
3520         with a floating-point first.
3521         (i386_register_convert_to_raw): Assert that TYPE is a
3522         floating-point type with length 12.
3523
3524 2001-07-27  John R. Moore  <jmoore@redhat.com>
3525
3526         * configure.in: Added dependency of gdb on tcl/tk libraries.
3527         * Makefile.in: Likewise.
3528         * configure: Regenerated with the above using autoconf.
3529
3530 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
3531
3532         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
3533         NUM_REGS.
3534         (SH_DEFAULT_NUM_REGS): Define.
3535
3536 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
3537
3538         * go32-nat.c (read_memory_region): Make sure the segment limit was
3539         indeed set, to work around a Windows 2000 bug.
3540
3541 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
3542
3543         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
3544         * infttrace.c (child_xfer_memory): Likewise.
3545         * symm-nat.c (child_xfer_memory): Likewise.
3546         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
3547         (write_inferior_memory): Likewise.
3548         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
3549         (write_inferior_memory): Likewise.
3550         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
3551         (write_inferior_memory): Likewise.
3552         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
3553         (write_inferior_memory): Likewise.
3554         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
3555         (write_inferior_memory): Likewise.
3556         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
3557         (write_inferior_memory): Likewise.
3558
3559 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
3560
3561         * README: Mention how to make gdb.pdf.
3562
3563         * NEWS: Update.
3564
3565 2001-07-24  Stephen P. Smith <ischis2@home.com>
3566
3567         * MAINTAINERS (Stephen P. Smith): Added to write after approval
3568         list.
3569
3570 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
3571
3572         * mips-tdep.c (mips_push_arguments): Add comment explaining
3573         problem with LE o32 GCC.
3574
3575 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
3576
3577         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
3578         doesn't understand them.
3579
3580 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
3581
3582         * memattr.c (mem_info_command): Reformat output to look more like
3583         'info break' output.
3584         (_initialize_mem): Improve help.
3585
3586 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
3587
3588         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
3589         (AC_FUNC_SETPGRP): Add.
3590         * aclocal.m4, configure, config.in: Regenerated.
3591         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
3592         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
3593         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
3594         distinguish between the two setpgrp flavours.
3595         * config/xm-sysv4.h, config/arm/xm-linux.h,
3596         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
3597         config/i386/xm-linux.h, config/i386/xm-ptx.h,
3598         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
3599         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
3600         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
3601         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
3602
3603 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
3604
3605         * go32-nat.c (read_memory_region): Set the granularity bit of the
3606         allocated segment according to its size, and adjust the limit to
3607         be page-aligned if the segment is page-granular.
3608
3609         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
3610         (display_page_table, go32_pte, go32_pte_for_address): New functions.
3611         (_initialize_go32_nat): Initialize and document them.
3612
3613 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
3614
3615         * i386gnu-nat.c: Include "i387-nat.h".
3616         (struct env387): Removed.
3617         (reg_offset): Fix comment.
3618         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
3619         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
3620         use i387_supply_fsave.
3621         (gnu_fetch_registers): Remove spurious whitespace.
3622         (convert_to_env387): Remove.
3623         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
3624         of convert_to_env387.
3625         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
3626         store_fpregs.
3627         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
3628         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
3629         (NATDEPFILES): Add i387-nat.o.
3630
3631 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3632
3633         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
3634         (m68hc11-tdep.o): Define dependencies.
3635
3636 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3637
3638         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
3639
3640 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3641
3642         * utils.c (init_page_info): Use tui_get_command_dimension.
3643         * printcmd.c (disassemble_command): Simplify tui specific code,
3644         use tui_is_window_visible, tui_show_assembly.
3645
3646 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
3647
3648         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
3649         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
3650         code to ...
3651         * i386fbsd-nat.c: ... here.  New file.
3652         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
3653         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
3654         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
3655         (i386fbsd-nat.o): Add dependencies.
3656
3657 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
3658
3659         * signals.c: New file.
3660         * Makefile.in: Add signals.o.
3661         * target.c (struct signals, target_signal_to_name)
3662         (target_signal_from_name, target_signal_from_host)
3663         (do_target_signal_to_host, target_signal_to_host_p)
3664         (target_signal_to_host, target_signal_from_command): Move to
3665         signals.c.
3666         (initialize_targets): Move check of struct signals to...
3667         * signals.c (_initialize_signals): Here.
3668
3669 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
3670
3671         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
3672
3673 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
3674
3675         From Stephen Smith:
3676         * configure.tgt (i*86-*-pe*): New target.
3677
3678 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
3679
3680         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
3681         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
3682         * somsolib.c (no_shared_libraries): Provide stub.
3683         * xcoffsolib.c (no_shared_libraries): Provide stub.
3684
3685 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3686
3687         * Makefile.in (COMMON_OBS): Remove tui-file.o.
3688         (SUBDIR_TUI_OBS): Add it here.
3689         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
3690         (main.o): Remove dependency with tui-file.h.
3691
3692 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
3693
3694         * Makefile.in (tui-file.o): Update dependencies.
3695
3696 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
3697
3698         * top.c (catch_errors): Convert PTR to void * in parameters list.
3699         (quit_cover): Ditto.
3700
3701 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3702
3703         * source.c (find_source_lines): Remove tui test, must be replaced
3704         by appropriate warning hook.
3705         (print_source_lines): Remove tui hacks, must be replaced by cli.
3706         (forward_search_command): Remove tui hacks, can be replaced by
3707         appropriate calls to identify_source_line when tui scrolls.
3708         (reverse_search_command): Likewise.
3709
3710 2001-07-16  Nick Duffek  <nsd@redhat.com>
3711
3712         * remote.c (init_remote_ops, init_remote_cisco_ops,
3713         init_remote_async_ops): Set to_pid_to_str and
3714         to_extra_thread_info correctly and in the same order as declared
3715         in target.h.
3716
3717 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
3718
3719         * remote.c: Revert below.  Included more than intended.
3720
3721 2001-07-16  Nick Duffek  <nsd@redhat.com>
3722
3723         * remote.c (init_remote_ops, init_remote_cisco_ops,
3724         init_remote_async_ops): Set to_pid_to_str and
3725         to_extra_thread_info correctly and in the same order as declared
3726         in target.h.
3727
3728 2001-07-16  Nick Duffek  <nsd@redhat.com>
3729
3730         * findvar.c (read_var_value): Apply value_as_pointer() to
3731         addresses retrieved from the target for LOC_BASEREG and
3732         LOC_BASEREG_ARG variables.
3733
3734 2001-07-16  Orjan Friberg  <orjanf@axis.com>
3735
3736         * NEWS: New target CRIS.
3737
3738 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
3739
3740         * top.c (show_commands): Remove extern decl of history_get, it's
3741         already in readline/history.h.
3742
3743 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
3744
3745         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
3746         execute_user_command, do_setshow_command, get_prompt, init_proc,
3747         serial_log_command): Remove extern declarations.  Include
3748         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
3749         * gdbcmd.h (execute_user_command): Remove declaration, it's already
3750         in cli/cli-script.h.
3751         * command.h (do_setshow_command): Remove declaration, it's already
3752         in cli/cli-setshow.h.
3753         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
3754         * Makefile.in (infrun.o): Update dependencies.
3755         (top.o): Ditto.
3756         * cli/cli-setshow.h: Add comment for do_setshow_command.
3757
3758 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
3759
3760         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
3761         call to chdir on this symbol rather than on __DJGPP__.
3762         (CANT_FORK) [__MSDOS__]: Move from here...
3763         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
3764         (GLOBAL_CURDIR) [__MSDOS__]: Define.
3765
3766 2001-07-16  Orjan Friberg  <orjanf@axis.com>
3767
3768         * configure.tgt: Recognise the CRIS architecture.
3769         * config/cris/cris.mt: New file for CRIS target.
3770         * cris-tdep.c: New file for CRIS target.
3771
3772 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
3773
3774         * top.c (quit_cover, float_handler): Move definition up before use.
3775         (gdb_init): Move to end of file, to avoid calls to not yet defined
3776         functions.
3777         Delete prototypes.
3778
3779 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
3780
3781         * serial.h (SERIAL_ASYNC): Delete.
3782         (DEPRECATED_SERIAL_FD): Delete.
3783         (SERIAL_DEBUG): Delete.
3784         (SERIAL_DEBUG_P): Delete.
3785         (SERIAL_DRAIN_OUTPUT): Delete.
3786         (SERIAL_FLUSH_OUTPUT): Delete.
3787         (SERIAL_FLUSH_INPUT): Delete.
3788         (SERIAL_SEND_BREAK): Delete.
3789         (SERIAL_RAW): Delete.
3790         (SERIAL_GET_TTY_STATE): Delete.
3791         (SERIAL_SET_TTY_STATE): Delete.
3792         (SERIAL_PRINT_TTY_STATE): Delete.
3793         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
3794         (SERIAL_SETBAUDRATE): Delete.
3795         (SERIAL_SETSTOPBITS): Delete.
3796         (SERIAL_CAN_ASYNC_P): Delete.
3797         (SERIAL_IS_ASYNC_P): Delete.
3798         (SERIAL_UN_FDOPEN): Delete.
3799         (SERIAL_READCHAR): Delete.
3800         (SERIAL_CLOSE): Delete.
3801         (SERIAL_FDOPEN): Delete.
3802         (SERIAL_OPEN): Delete.
3803         * ser-unix.c: Update.
3804         * sparclet-rom.c: Update.
3805         * remote-bug.c: Update.
3806         * dsrec.c: Update.
3807         * xmodem.c: Update.
3808         * nindy-share/ttyflush.c: Update.
3809         * nindy-share/Onindy.c: Update.
3810         * utils.c: Update.
3811         * serial.c: Update.
3812         * remote-nindy.c: Update.
3813         * inflow.c: Update.
3814         * sparcl-tdep.c: Update.
3815         * sh3-rom.c: Update.
3816         * remote.c: Update.
3817         * remote-utils.c: Update.
3818         * remote-st.c: Update.
3819         * remote-sds.c: Update.
3820         * remote-rdp.c: Update.
3821         * remote-os9k.c: Update.
3822         * remote-nrom.c: Update.
3823         * remote-mips.c: Update.
3824         * remote-es.c: Update.
3825         * remote-e7000.c: Update.
3826         * remote-array.c: Update.
3827         * ocd.c: Update.
3828         * nindy-share/nindy.c: Update.
3829         * monitor.c: Update.
3830
3831 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
3832
3833         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
3834         * mcore-tdep.c: Ditto.
3835         * sparc-tdep.c: Ditto.
3836         * sh-tdep.c: Ditto.
3837         * rs6000-tdep.c: Ditto.
3838         * ppc-linux-tdep.c: Ditto.
3839         * m68hc11-tdep.c: Ditto.
3840         * ia64-tdep.c: Ditto.
3841         * i386-tdep.c: Ditto.
3842         * arm-linux-tdep.c: Ditto.
3843         * hppa-tdep.c: Ditto.
3844         * h8500-tdep.c: Ditto.
3845         * fr30-tdep.c: Ditto.
3846         * arm-tdep.c: Ditto.
3847         * alpha-tdep.c: Ditto.
3848         * d30v-tdep.c: Ditto.
3849         * d10v-tdep.c: Ditto.
3850         * m32r-tdep.c: Ditto.
3851         * mips-tdep.c: Ditto.
3852         * v850-tdep.c: Ditto.
3853
3854 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
3855
3856         * top.c (readline_line_completion_function, noop_completer): Move
3857         from here...
3858         * completer.c (readline_line_completion_function, noop_completer):
3859         ...to here.
3860         * gdbcmd.h (readline_line_completion_function, noop_completer):
3861         Move declarations from here...
3862         * completer.h (readline_line_completion_function, noop_completer):
3863         ...to here.
3864         * corefile.c: Include completer.h.
3865         * source.c: Ditto.
3866         * symfile.c: Ditto.
3867         * Makefile.in: Update dependencies.
3868
3869 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
3870
3871         * go32-nat.c (go32_create_inferior): Support command lines longer
3872         than 126 characters.
3873
3874 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3875
3876         * NEWS: New target 68HC11/68HC12.
3877
3878 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3879
3880         * utils.c (query): Remove tui hacks; tui must use the query_hook.
3881         * top.c (command_loop): Remove tui insert_mode hacks; don't call
3882         tuiCleanUp because this must be made with atexit by tui.
3883         * symfile.c (symbol_file_command): Remove call to TUIDO
3884         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
3885         not necessary when using the selected frame hooks.
3886         (print_stack_frame_stub): Likewise.
3887         (print_frame_info_base): Likewise.
3888         (print_frame_info): Likewise.
3889         (up_silently_command): Likewise.
3890         (down_silently_command): Likewise.
3891         (show_stack_frame): Likewise for TUIDO.
3892         (select_frame): Likewise.
3893         (select_and_print_frame): Likewise.
3894         (stack_publish_stopped_with_no_frame): Remove.
3895         (select_and_maybe_print_frame): Remove.
3896         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
3897         must use the initialize ui hook.
3898         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
3899         selected frame hooks.
3900         * event-top.c (command_handler): Remove tui insert_mode hack.
3901         * defs.h: Remove TUIDO; Only include tui.h.
3902         * breakpoint.c (mention): Remove calls to TUIDO.
3903         (delete_breakpoint): Remove tui hacks; tui must install
3904         the breakpoint hooks.
3905
3906 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
3907
3908         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
3909         * config/i386/nm-linux.h: ...to here.  Change comments about user
3910         area/struct a bit.
3911
3912         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
3913
3914         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
3915         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
3916
3917 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
3918
3919         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
3920         generate an internal error.
3921         (e7000_fetch_registers): Initialize variable 'wanted'.
3922         (e7000_wait): Initialize variable 'wanted_nopc'.
3923         (e7000_store_register): Fix sprintf compiler warnings.
3924         (sub2_from_pc): Ditto.
3925         (e7000_open): Close the descriptor, not the name.
3926         (e7000_load): Fix compiler warnings.
3927         (sub2_from_pc): Ditto.
3928         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
3929
3930 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
3931
3932         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
3933         <sys/sysctl.h>.
3934         (store_inferior_registers): Wrap long line.
3935         (i386bsd_dr_get_status): Fix typo in comment.
3936         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
3937         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
3938         (i386bsd_in_sigtramp): New prototype.
3939         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
3940         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
3941         (external) variables.
3942         (SIGCONTEXT_PC_OFFSET): Removed.
3943         (FRAME_SAVED_PC): New define.
3944         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
3945         (TDEPFILES): Add i386bsd-tdep.o.
3946
3947 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3948
3949         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
3950         definition.
3951
3952 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
3953
3954         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
3955         are no registered LWPs yet.
3956
3957 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3958
3959         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
3960         function.
3961         (CANNOT_STORE_REGISTER): Likewise.
3962
3963 2001-07-12  Keith Seitz  <keiths@redhat.com>
3964
3965         * remote-rdp.c: Include "serial.h"
3966
3967 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3968
3969         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
3970         in HAVE_TERMIO/HAVE_TERMIOS cases.
3971
3972 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
3973
3974         * lin-lwp.c (stop_wait_callback): Add support for flushing
3975         signals.  Use that in favour of the old code to get rid of
3976         superfluous SIGINTs.
3977         (lin_lwp_wait): Use the new support in stop_wait_callback to
3978         flush all but one SIGINT.
3979
3980         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
3981         to comment.
3982         (i386_store_return_value): Improve comments about storing
3983         floating-point return values.
3984
3985         * config/arm/xm-linux.h, config/i386/xm-linux.h,
3986         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
3987         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
3988         Removed.  Taken care of by autoconf and terminal.h.
3989
3990 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
3991
3992         * mips-tdep.c (mips_type_needs_double_align): New function.
3993         (mips_push_arguments): Align o32 structs to even argument
3994         registers if necessary.
3995
3996 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
3997
3998         * config/djgpp/fnchange.lst: Add entries for
3999         mips-linux-nat.c and mips-linux-tdep.c.
4000
4001 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
4002
4003         * config/powerpc/xm-linux.h: Fix corrupted file.
4004
4005         * configure.in: Add check for sigsetjmp.
4006         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
4007         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
4008         * configure, config.in: Regenerated.
4009
4010 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
4011
4012         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
4013         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
4014         PR_REGNUM fields.
4015
4016         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
4017         skip_prologue_hard_way().
4018         (skip_prologue_hard_way): Make it a function pointer.
4019         (sh_print_register): Use function pointer do_pseudo_register,
4020         instead of sh_do_pseudo_register.
4021         (sh_do_registers_info): Ditto.
4022         (sh_gdbarch_init): Initialize do_pseudo_register.
4023         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
4024         (skip_prologue_hard_way): Update.
4025         (sh_gdbarch_init): Move setting of frame_chain,
4026         get_saved_register, init_extra_frame_info, push_arguments,
4027         extract_return_value, pop_frame, store_struct_return,
4028         extract_struct_value_address, use_struct_convention,
4029         init_extra_frame_info to before target specific settings.
4030         (sh_gdbarch_init): Initialize new tdep fields
4031         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
4032         PR_REGNUM.
4033         (sh_push_arguments): Use new gdbarch_tdep fields
4034         {ARG0,ARGLAST}_REGNUM.
4035         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
4036         sh_init_extra_frame_info, sh_push_return_address,
4037         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
4038         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
4039         gdbarch_tdep->PR_REGNUM.
4040         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
4041
4042 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
4043
4044         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
4045         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
4046         include.
4047
4048 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
4049
4050         * MAINTAINERS: List myself for MIPS/Linux
4051         port.
4052
4053 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
4054
4055         * gdbserver/remote-utils.c (remote_open): Only
4056         check for F_SETOWN if we had F_SETFL and FASYNC.
4057
4058 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
4059
4060         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
4061
4062         * config/m68k/linux.mh: Remove core-regset.o.
4063         * m68klinux-nat.c: Fix comment.
4064         (supply_gregset): Change argument to elf_gregset_t *.
4065         (supply_fpregset): Change argument to elf_fpregset_t *.
4066         (fetch_core_registers): New function.
4067         (linux_elf_core_fns): Define.
4068         (_initialize_m68k_linux_nat): New function.
4069
4070 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
4071
4072         * configure.tgt: Mark d10v as pure multi-arch.
4073         * config/d10v/tm-d10v.h: Delete file.
4074         * config/d10v/d10v.mt (TM_FILE): Delete.
4075
4076 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4077
4078         * serial.h (typedef serial_t): Delete. Replace all references to
4079         serial_t with `struct serial *'.
4080         * serial.c: Update.
4081         * nindy-share/ttyflush.c: Update.
4082         * nindy-share/ttyflush.c: Update.
4083         * nindy-share/Onindy.c: Update.
4084         * nindy-share/nindy.c: Update.
4085         * remote-rdp.c: Update.
4086         * remote-sds.c: Update.
4087         * remote-st.c: Update.
4088         * remote-nindy.c: Update.
4089         * remote-mips.c: Update.
4090         * remote-e7000.c: Update.
4091         * remote-os9k.c: Update.
4092         * remote-nrom.c: Update.
4093         * remote-es.c: Update.
4094         * remote-array.c: Update.
4095         * ocd.c: Update.
4096         * mon960-rom.c: Update.
4097         * dsrec.c: Update.
4098         * inflow.c: Update.
4099         * ser-e7kpc.c: Update.
4100         * sparclet-rom.c: Update.
4101         * srec.h: Update.
4102         * ser-tcp.c: Update.
4103         * ser-go32.c: Update.
4104         * sparcl-tdep.c: Update.
4105         * w89k-rom.c: Update.
4106         * utils.c: Update.
4107         * sh3-rom.c: Update.
4108         * remote.c: Update.
4109         * ser-pipe.c: Update.
4110         * ser-unix.c: Update.
4111         * ser-unix.h: Update.
4112         * xmodem.c: Update.
4113         * xmodem.h: Update.
4114
4115 2001-07-11  J.T. Conklin  <jtc@redback.com>
4116
4117         From Greg McGary <greg@mcgary.org>:
4118         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
4119         of SIGIO.
4120         (input_interrupt): Don't block on read, in case we got redundant
4121         SIGIO.  Don't gripe about redundant SIGIO.
4122         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
4123         handler while waiting.
4124         * gdbserver/low-linux.c (mywait): Likewise.
4125         * gdbserver/low-nbsd.c (mywait): Likewise.
4126         * gdbserver/low-sparc.c (mywait): Likewise.
4127
4128 2001-07-11  Keith Seitz  <keiths@redhat.com>
4129
4130         * infrun.c (print_stop_reason): Add missing uiout field
4131         "reason" for SIGNAL_RECEIVED case.
4132
4133 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
4134
4135         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
4136         Remove unused macro's.
4137
4138         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
4139         used.
4140
4141 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
4142
4143         * go32-nat.c (info_dos_cmdlist): New variable.
4144         (go32_info_dos_command): New function.
4145         (_initialize_go32_nat): Convert all DOS-specific commands into
4146         subcommands of "info dos".  Suggested by Andrew Cagney
4147         <ac131313@redhat.com>.
4148
4149 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
4150
4151         * config/nm-linux.h: Fix comments.
4152
4153         * thread-db.c (enable_thread_event_reporting): Correct warning
4154         message about getting thread death breakpoint.
4155         Reported by John S Kallal <jskallal@home.com>.
4156
4157         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
4158         (i386_store_return_value): Frob FPU status and tag word to make
4159         sure the return value is the only value on the FPU stack.
4160
4161         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
4162         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
4163         already defined.
4164         * config/nm-linux.h: Include <signal.h>.
4165         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
4166         (__SIGRTMAX + 1) respectively.
4167
4168 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4169
4170         * mcore-rom.c: Include "serial.h".
4171         * Makefile.in (mcore-rom.o): Depends on "serial.h".
4172
4173 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4174
4175         * Makefile.in (remote-bug.o): Depends on serial.h.
4176         * remote-bug.c: Include "serial.h".
4177         * MAINTAINERS: Mark m88k target as buildable.
4178         * TODO: Update.
4179
4180 2001-07-10  Jim Blandy  <jimb@redhat.com>
4181
4182         Clean up the D10V port so that GDB and the target program no
4183         longer disagree on how big pointers are.
4184         * findvar.c (value_from_register): Remove special case code for D10V.
4185         * printcmd.c (print_frame_args): Same.
4186         * valops.c (value_at, value_fetch_lazy): Same.
4187         * values.c (unpack_long): Same.
4188         * gdbarch.sh: Changes to effect the following:
4189         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
4190         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
4191         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
4192         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
4193         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
4194         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
4195         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
4196         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
4197         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
4198         gdbarch_d10v_convert_daddr_to_raw_ftype,
4199         gdbarch_d10v_convert_daddr_to_raw,
4200         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
4201         gdbarch_d10v_convert_iaddr_to_raw_ftype,
4202         gdbarch_d10v_convert_iaddr_to_raw,
4203         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
4204         * gdbarch.c: Delete the corresponding definitions.
4205         (struct gdbarch): Delete members d10v_make_daddr,
4206         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
4207         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
4208         (startup_gdbarch): Remove initializers for the above.
4209         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
4210         more.
4211         * d10v-tdep.c (d10v_register_virtual_type): Rather that
4212         claiming the stack pointer and PC are 32 bits long (which they
4213         aren't), say that the stack pointer is an int16_t, and the
4214         program counter is a function pointer.  This allows the rest
4215         of GDB to make the appropriate conversions between the code
4216         pointer format and real addresses.
4217         (d10v_register_convertible, d10v_register_convert_to_virtual,
4218         d10v_register_convert_to_raw): Delete function; no registers
4219         are convertible now, so we use
4220         generic_register_convertible_not instead.
4221         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
4222         methods.
4223         (d10v_push_arguments, d10v_extract_return_value): Remove special
4224         cases for code and data pointers.
4225         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
4226         the target agree on how large pointers are.  Say that addresses
4227         are 32 bits long.  Register the address_to_pointer and
4228         pointer_to_address conversion functions.  Since no registers are
4229         convertible now, register generic_register_convertible_not as the
4230         gdbarch_register_convertible method instead of
4231         d10v_register_convertible.  Remove registrations for
4232         d10v_register_convert_to_virtual,
4233         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
4234         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
4235         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
4236         gdbarch_d10v_convert_iaddr_to_raw.
4237
4238         * printcmd.c (print_scalar_formatted): If we are printing an
4239         address, remember that TARGET_ADDR_BIT is not always equal to
4240         TARGET_PTR_BIT.
4241
4242         * valops.c (value_cast): When casting a pointer to an integer,
4243         don't convert it to an address.
4244
4245 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
4246
4247         * remote-utils.h (struct serial): Declare as opaque.  Remove
4248         include of "serial.h".
4249         * Makefile.in (remote_utils_h): Update.
4250
4251         * monitor.h (struct serial): Declare as opaque.  Remove include of
4252         "serial.h".
4253         (struct monitor_ops): Replace serial_t with `struct serial *'.
4254         * monitor.c (monitor_desc): Ditto.
4255
4256 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
4257
4258         * mips-linux-tdep.c: New file.
4259         * mips-linux-nat.c: New file.
4260         * config/mips/linux.mh: New file.
4261         * config/mips/linux.mt: New file.
4262         * config/mips/xm-linux.h: New file.
4263         * config/mips/nm-linux.h: New file.
4264         * config/mips/tm-linux.h: New file.
4265         * configure.host: Recognize mips*-*-linux*.
4266         * configure.tgt: Likewise.
4267         * NEWS: Mention mips*-*-linux* port.
4268
4269 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
4270
4271         * serial.h (struct serial): Rename `struct _serial_t'.
4272         * serial.c (XMALLOC): Define.
4273         (serial_open): Update. Use XMALLOC.
4274         (serial_fdopen): Ditto.
4275
4276 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4277
4278         * gdbtypes.h (builtin_type_void_data_ptr): Rename
4279         builtin_type_ptr.
4280         * gdbtypes.c (builtin_type_void_data_ptr): Update.
4281         (build_gdbtypes): Update.
4282         (_initialize_gdbtypes): Update.
4283         * values.c (value_as_pointer): Update.
4284         * utils.c (host_pointer_to_address): Update.
4285         (address_to_host_pointer): Update.
4286
4287 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
4288
4289         * remote-udi.c (udi_wait): Make type, instead of name, of first
4290         parameter a ptid_t.
4291
4292 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4293
4294         * ser-mac.c: Make obsolete.
4295         * Makefile.in (ser-mac.o): Ditto.
4296
4297 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
4298
4299         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
4300         (read_memory_region, get_descriptor, display_descriptor)
4301         (go32_sldt, go32_sgdt, go32_sidt): New functions.
4302         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
4303         away `disable' from dos.h, since breakpoint.h defines an enum
4304         member of the same name, and GCC 2.7.2 barfs.
4305         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
4306         dos-gdt, and dos-idt, all of them in the "info" class
4307
4308 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
4309
4310         * procfs.c (create_procinfo): Allocate space for saved_entryset
4311         and saved_exitset.
4312         (destroy_one_procinfo): Free space allocated to saved_entryset
4313         and saved_exitset.
4314
4315 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4316
4317         * TODO (5.1): Update.
4318
4319 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4320
4321         * symtab.c (main_name): New function.
4322         (set_main_name): New function.
4323         * symtab.h: Declare.
4324         * TODO: Update
4325
4326         From 2000-03-05 Anthony Green <green@redhat.com>:
4327         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
4328         setting main_name.
4329         * blockframe.c (inside_main_func): Use main_name instead of
4330         "main".
4331         * symtab.c (find_main_psymtab): Ditto.
4332         * source.c (select_source_symtab): Ditto.
4333         * nlmread.c (nlm_symfile_read): Ditto.
4334         * rs6000-tdep.c (skip_prologue): Ditto.
4335
4336 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
4337
4338         * TODO: Convert most items into PRs.
4339
4340 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
4341
4342         * lin-lwp.c (status_to_str): New function.
4343         (lin_lwp_wait): Use it to print debug messages where appropriate.
4344
4345 2001-07-06  Michael Chastain  <chastain@redhat.com>
4346
4347         * i387-tdep.c (print_i387_value): Fix pointer glitch.
4348
4349 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
4350
4351         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
4352         commented with "paranoia" into gdb_assert.
4353         (select_event_lwp_callback): Likewise.
4354         (cancel_breakpoints_callback): Bail out early if LP is the event
4355         LWP.  Add comment about backup up breakpoints.  Fix formatting and
4356         debug message.
4357         (select_event_lwp): Make solely repsonsible for switching event
4358         LWP.  Fix formatting and remove bogus "ERROR" debug message.
4359         Don't backup breakpoints from here.
4360         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
4361         handle that.  Only call select_event_lwp if we're not waiting for
4362         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
4363
4364 2001-07-06  Michael Snyder  <msnyder@redhat.com>
4365
4366         * procfs.c (procfs_resume): Silence noisy warning.
4367
4368 2001-06-12  Michael Snyder  <msnyder@redhat.com>
4369
4370         * lin-lwp.c: Prevent thread starvation by using a monte carlo
4371         method to choose which of several event threads to handle next.
4372
4373         (stop_wait_callback): Defer pushback of breakpoint events until
4374         later; add SIGTRAP events to the queue of unhandled events.
4375         Keep calling waitpid until SIGSTOP retrieved.  If more than one
4376         non-SIGSTOP event is retrieved, push them back onto the process
4377         queue using kill.
4378         (count_events_callback, select_singlestep_lwp_callback,
4379         select_event_lwp_callback, cancel_breakpoints_callback,
4380         select_event_lwp): New functions.  Implement monte carlo method
4381         for selecting which of several SIGTRAP threads to handle next.
4382         Push back the breakpoint event for all threads other than the
4383         selected one.
4384         (lin_lwp_wait): Call select_event_lwp to decide which of several
4385         sigtrapped lwps to handle next.
4386         (resume_callback): Disable code that attempts to handle
4387         step_resume breakpoints.  Let core gdb handle this.
4388
4389 2001-07-06  Jim Blandy  <jimb@redhat.com>
4390
4391         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
4392         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
4393         (build_gdbtypes): Initialize it.
4394         (_initialize_gdbtypes): Swap it.
4395
4396 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
4397
4398         * mips-tdep.c (mips32_op): Correct offset.
4399         (itype_op): Likewise.
4400         (itype_rs): Fix formatting.
4401         (itype_immediate): Fix formatting.
4402         (jtype_op): Correct offset.
4403         (jtype_target): Fix formatting.
4404         (rtype_op): Correct offset.
4405         (rtype_rs): Fix formatting.
4406         (rtype_rt): Likewise.
4407         (rtype_rd): Likewise.
4408         (rtype_shamt): Likewise.
4409         (rtype_funct): Likewise.
4410
4411         (mips32_next_pc):  Fix formatting and comments.  Recognize
4412         coprocessor 1 branches.  Check the correct field for BLT family
4413         branches.  Use itype_rt instead of itype_rs for the second register
4414         of a BNE or BNEL branch.  Move (unreachable) default case.
4415
4416 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
4417
4418         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
4419         (ui_out_is_mi_like_p): Declare.
4420         * ui-out.c (ui_out_is_mi_like_p): Define.
4421         (default_ui_out_impl): Initialize is_mi_like_p to zero.
4422         * cli-out.c (cli_ui_out_impl): Ditto.
4423         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
4424         (watchpoint_check, print_one_breakpoint, mention): Ditto.
4425         * infrun.c (print_stop_reason, normal_stop): Ditto.
4426
4427 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
4428
4429         * mips-tdep.c (mips_software_single_step): New function.
4430         * config/mips/tm-mips.h: Add prototype for
4431         mips_software_single_step.
4432
4433 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
4434
4435         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
4436         of greg_t.
4437         (fill_gregset): Likewise.
4438
4439 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
4440
4441         * objfiles.c (open_mapped_file): Use lbasename instead of
4442         basename.
4443
4444 2001-07-05  Jim Blandy  <jimb@redhat.com>
4445
4446         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
4447         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
4448         d10v_write_sp, d10v_write_fp, d10v_read_fp,
4449         d10v_push_return_address): Call the functions d10v_make_daddr,
4450         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
4451         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
4452         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
4453         D10V_CONVERT_DADDR_TO_RAW.
4454
4455         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
4456
4457 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
4458
4459         * config/i386/xm-go32.h (HOST_I386): Removed.
4460         * config/i386/xm-linux.h (HOST_I386): Removed.
4461
4462 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
4463
4464         * i387-tdep.c (print_i387_value): Add extra space after final full
4465         stop in comment.
4466
4467 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
4468
4469         * TODO (5.1): Update.  Doco changes committed.
4470
4471 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
4472
4473         * config/arm/tm-arm.h: Include "floatformat.h".
4474
4475 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
4476
4477         * i387-tdep.c: Include "gdb_assert.h".
4478         (print_i387_value): Use extract_floating to extract the FP value
4479         from a zero padded local buffer.
4480
4481 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4482
4483         * TODO: Delete all thread items.  The thread code was overhauled.
4484
4485 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
4486
4487         * memattr.c (create_mem_region): Move n to next memory region,
4488         to avoid infinite loop.
4489
4490         * memattr.h: Add copyright statement.
4491         * memattr.c: Ditto.
4492
4493 2001-07-04  Jim Blandy  <jimb@redhat.com>
4494
4495         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
4496         (read_partial_die): Delete fourth argument; we return this info in
4497         the struct partial_die_info object itself now.
4498         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
4499         has_pc_info field of the partial die struct, rather than passing a
4500         variable by reference to read_partial_die.
4501
4502         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
4503         code in loop condition.
4504
4505 2001-07-03  Michael Snyder  <msnyder@redhat.com>
4506
4507         * thread_db (find_new_threads_callback, thread_db_thread_alive,
4508         attach_thread): Update comments.
4509
4510 2001-06-29  Ken Whaley  <ken@believe.com>
4511
4512         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
4513         to TD_THR_UNKNOWN when looking for defunct zombie threads.
4514         (thread_db_thread_alive): Ditto.
4515         (find_new_threads_callback): Ditto.
4516
4517 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
4518
4519         * MAINTAINERS: Add myself to the write-after-approval list.
4520
4521 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
4522
4523         * solib-svr4.c: Include "elf/mips.h".
4524         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
4525
4526 2001-07-02  Jim Blandy  <jimb@redhat.com>
4527
4528         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
4529         dump_die_list, store_in_ref_table, follow_die_ref): Make these
4530         static; they're private functions.
4531
4532 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
4533
4534         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
4535
4536 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
4537
4538         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
4539
4540 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
4541
4542         * config/djgpp/fnchange.lst: Sort.
4543
4544 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4545
4546         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
4547         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
4548
4549 2001-06-29  Andreas Jaeger  <aj@suse.de>
4550
4551         * MAINTAINERS: Add myself to the write-after-approval list.
4552
4553 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4554
4555         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
4556         (get_hex_word): Don't use HOST_BYTE_ORDER.
4557         (array_fetch_registers): Add variable ``reg''.  Use
4558         store_unsigned_integer to byte-swap the register.  Delete unused
4559         local ``regs''.
4560
4561 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4562
4563         * MAINTAINERS: Add Per Bothner to Java maintainers.
4564
4565 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4566
4567         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
4568         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
4569         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
4570         * TODO: Update.
4571         * MAINTAINERS: Update.  arm-elf builds.
4572
4573 2001-06-28  Jim Blandy  <jimb@redhat.com>
4574
4575         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
4576
4577         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
4578         d10v_breakpoint_from_pc, d10v_register_byte,
4579         d10v_register_raw_size, d10v_register_virtual_size,
4580         d10v_register_virtual_type, d10v_register_convertible,
4581         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
4582         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
4583         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
4584         d10v_store_struct_return, d10v_store_return_value,
4585         d10v_extract_struct_value_address, d10v_frame_saved_pc,
4586         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
4587         d10v_frame_chain, d10v_frame_init_saved_regs,
4588         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
4589         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
4590         d10v_push_return_address, d10v_push_arguments,
4591         d10v_extract_return_value): Make these functions static.
4592
4593 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4594
4595         From Fernando Nasser:
4596         * infrun.c (handle_inferior_event): Handle "nexti" inside function
4597         prologues.
4598
4599 2001-06-28  Michael Snyder  <msnyder@redhat.com>
4600
4601         * infrun.c (handle_inferior_event): Replace prev_pc test in all
4602         calls to bpstat_stop_status (removed in 1999-09-24).  This test
4603         helps distinguish stepping over a breakpoint trap from stepping
4604         thru a jump to the instruction after a breakpoint trap.
4605         (handle_inferior_event): Don't bother writing the PC if
4606         DECR_PC_AFTER_BREAK is zero (optimization).
4607         * breakpoint.c (bpstat_stop_status): Add comment explaining the
4608         purpose and usage of the "not_a_breakpoint" argument in computing
4609         the breakpoint address.
4610
4611 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4612
4613         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
4614         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
4615         (setreg_resp_delim_pattern): Likewise.
4616         (setmem_resp_delim_fastmap): New buffer.
4617         (setreg_resp_delim_fastmap): Likewise.
4618         (monitor_open): Initialize above regexp if they are defined.
4619         (monitor_write_memory): Use regexp to check the result of write.
4620         (monitor_store_register): Likewise to check result of register set.
4621
4622 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4623
4624         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
4625         * coff-solib.c: Include symfile.h and objfiles.h to make
4626         OBJF_SHARED visible.
4627
4628 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4629
4630         * configure.in (--enable-gdbmi): Enable by default.
4631         * configure: Regenerate.
4632         * TODO: Update.
4633         * NEWS: Update
4634
4635 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
4636
4637         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
4638         explaining the consequences of always returning zero. No code
4639         change.
4640
4641 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
4642
4643         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
4644         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
4645         to TARGET_SIGNAL_REALTIME_127.
4646         * target.c (struct signals): Add SIG63 to SIG127.
4647         (target_signal_from_host): Handle up to 127 signals.
4648         (do_target_signal_to_host): Likewise.
4649
4650 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
4651
4652         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
4653         from possibly unsigned char.
4654
4655 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
4656
4657         * ser-ocd.c: Delete file.
4658         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
4659         (ser-ocd.o): Delete target.
4660         * TODO: Update.
4661         * NEWS: Update.
4662
4663 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
4664
4665         * MAINTAINERS (Write After Approval): Sort.
4666         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
4667
4668 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
4669
4670         * breakpoint.c (breakpoint_1): Always output the breakpoint
4671         headings.  Leave it to ui-out to decide which
4672
4673 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
4674
4675         * stack.c (print_frame): For ui_out, output a list of arguments.
4676
4677 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
4678
4679         * MAINTAINERS (paper trail): Update.
4680
4681 2001-06-25  Michael Snyder  <msnyder@redhat.com>
4682
4683         * infrun.c: Eliminate the "thread_step_needed" state variable,
4684         and replace it with a relatively simple test in resume.
4685         (resume): Replace thread_step_needed logic with a test for
4686         stepping, breakpoint_here_p and breakpoints_inserted.
4687         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
4688         (proceed): Discard thread_step_needed logic.
4689         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
4690         Discard thread_step_needed logic.
4691
4692 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
4693
4694         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
4695         * rdi-share/host.h: Add missing parenthesis in conditional.
4696
4697 2001-06-22  J.T. Conklin  <jtc@redback.com>
4698
4699         * configure.in: include nlist.h when checking for member som_addr
4700         in struct so_map.
4701         * configure: regenerate.
4702
4703 2001-06-21  Keith Seitz  <keiths@redhat.com>
4704
4705         * cli-out.c (cli_out_new): Initialize new structure member
4706         "suppress_output".
4707
4708 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
4709
4710         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
4711         (table_header_ftype): Ditto.
4712         * cli-out.c (cli_table_header): Update.
4713         * ui-out.c (ui_out_table_header): Update.
4714         (uo_table_header): Update.
4715         (default_table_header): Update.
4716         (append_header_to_list): Update.
4717         (struct ui_out_header): Add field ``col_name''.
4718         (append_header_to_list): Use xstrdup.  Initialize col_name.
4719         * breakpoint.c (breakpoint_1): Pass COL_NAME to
4720         ui_out_table_header.
4721
4722 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
4723
4724         * cli-out.c: Include "gdb_assert.h'.
4725         (struct ui_out_data): Add field ``suppress_output.
4726         (cli_table_begin): When NR_ROWS is zero, suppress_output.
4727         (cli_table_end): Clear suppress_output.
4728         (cli_table_body): Check suppress_output.
4729         (cli_table_header, cli_begin): Ditto.
4730         (cli_end, cli_field_int, cli_field_skip): Ditto.
4731         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
4732         (cli_text, cli_message, cli_wrap_hint): Ditto.
4733         * breakpoint.c (breakpoint_1): Close the ui_out table before
4734         printing the breakpoint not found message.
4735
4736 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
4737
4738         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
4739         (default_table_begin): Ditto.
4740         (uo_table_begin): Ditto.
4741         * cli-out.c (cli_table_begin): Ditto.
4742         * ui-out.h (ui_out_table_begin): Update
4743         (table_begin_ftype): Update.
4744         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
4745         ui_out_table_begin.
4746
4747 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
4748
4749         * breakpoint.c (breakpoint_1): Restructure.  Compute the
4750         nr_printable_breakpoints.  Move the header output to before the
4751         main print breakpoints loop.
4752         (user_settable_breakpoint): New function.
4753
4754 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
4755
4756         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
4757         "mi", "mi0" and "mi1".
4758
4759 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
4760
4761         * gdbarch.sh: Generate an error when conflicting macro
4762         definitions.  Generate an error when both pure multi-arch and
4763         "tm.h".
4764         * gdbarch.h, gdbarch.c: Regenerate.
4765         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
4766
4767 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
4768
4769         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
4770         GDB_MULTI_ARCH_PARTIAL from two.
4771
4772 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
4773
4774         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
4775         * cli/cli-script.c (free_command_lines): Reset list pointer.
4776
4777 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
4778
4779         * arch-utils.c (init_frame_pc_default): New function
4780         * arch-utils.h (init_frame_pc_default): Declare.
4781         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
4782         not init_frame_pc_noop.
4783         * gdbarch.h, gdbarch.c: Re-generate.
4784         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
4785         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
4786         init_frame_pc_noop.
4787
4788 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
4789
4790         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
4791
4792 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4793
4794         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
4795         (CANNOT_STORE_REGISTER): Ditto.
4796         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
4797         (CANNOT_STORE_REGISTER): Ditto.
4798         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
4799         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
4800         * arch-utils.h (cannot_register_not): Define.
4801         * arch-utils.c (cannot_register_not): Declare.
4802
4803 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4804
4805         * gdbarch.sh: Clarify pre/post default
4806         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
4807         * blockframe.c (get_prev_frame): Remove #ifdef from around
4808         INIT_FRAME_PC_FIRST call.
4809         * arch-utils.c (init_frame_pc_noop): Define.
4810         * arch-utils.h (init_frame_pc_noop): Declare.
4811         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
4812         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
4813         * mips-tdep.c (mips_init_frame_pc_first): Make static.
4814         (mips_gdbarch_init): Initialize init_frame_pc_first.
4815         (mips_dump_tdep): Update.
4816
4817 2001-06-15  Michael Snyder  <msnyder@redhat.com>
4818
4819         * infrun.c (context_switch): New function.  Abstract the operation
4820         of saving and restoring infrun's state when switching threads.
4821         (handle_inferior_event): Normalize the handling of the 'thread hop'
4822         event (when the wrong thread hits a thread-specific breakpoint,
4823         and we need to solo-step that thread past the breakpoint).
4824         Call keep_going, instead of target_resume.  Handle the subsequent
4825         singlestep-trap as a normal event instead of just resuming.
4826
4827 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4828
4829         * arch-utils.c (core_addr_identity): New function.  Rename
4830         default_convert_from_func_ptr_addr.
4831         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
4832         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
4833         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
4834         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
4835         * mips-tdep.c (mips_addr_bits_remove): Make static.
4836         (mips_gdbarch_init): Initialize addr_bits_remove.
4837
4838 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4839
4840         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
4841         * configure.tgt: Add S/390 31 & 64 bit target configuration.
4842         * configure.host: Ditto for host.
4843
4844 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
4845
4846         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
4847         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
4848         predicate.
4849         * gdbarch.h, gdbarch.c: Regenerate.
4850         * values.c (value_being_returned): Change the reference to
4851         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
4852
4853 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
4854
4855         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
4856         Write After Approval list.
4857
4858 2001-06-14  Michael Snyder  <msnyder@redhat.com>
4859
4860         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
4861         set_remote_protocol_qSymbol_packet_cmd): New functions.
4862         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
4863         (remote_check_symbols): New function.  Implement qSymbol packet,
4864         allowing target to request symbol lookup service from gdb.
4865         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
4866         allowing symbol lookup from exec_bfd on connection to target.
4867         (remote_new_objfile): New function.  Catch new objfile notifications
4868         from shared library module, and call remote_check_symbols.
4869         (_initialize_remote): Hook remote_new_objfile into the shared
4870         library notification chain.  Add "set remote symbol-lookup" command.
4871
4872 2001-06-14  Keith Seitz  <keiths@redhat.com>
4873
4874         * tracepoint.c (trace_command): We now have tracepoint
4875         events. Get rid of those ugly hooks.
4876         (tracepoint_operation): Likewise.
4877         (trace_pass_command): Likewise.
4878
4879 2001-06-13  Michael Snyder  <msnyder@redhat.com>
4880
4881         * gdbthread.h (struct thread_info): Add new fields:
4882         current_line, current_symtab, step_sp, for saved infrun state.
4883         * thread.c (save_infrun_state, load_infrun_state): Save and
4884         restore current_line, current_symtab, and step_sp.
4885         (add_thread): Rather than adding assignments to initialize
4886         the new fields, just use memset (tp, 0, sizeof (*tp).
4887         This way future new fields will not be overlooked.
4888         * infrun.c (handle_inferior_event): Save and restore save_sp,
4889         current_line, and current_symtab when switching threads.
4890
4891 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
4892
4893         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
4894         testsuite/gdb.mi.
4895
4896 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
4897
4898         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
4899         (lookup_partial_symtab, file_matches): Ditto.
4900         (make_source_files_completion_list): Ditto.
4901         (make_file_symbol_completion_list): Ditto.  Make local char*
4902         variable ``tail'' constant.
4903         (make_source_files_completion_list): Ditto with ``base_name''.
4904         * source.c (open_source_file): Use lbasename. Make ``p'' const
4905         char *.
4906
4907 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
4908
4909         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
4910         (SLASH_STRING): Remove unused definitions.
4911         * config/i386/xm-cygwin.h: Likewise.
4912
4913 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
4914
4915         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
4916         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
4917         * ui-out.h: Update declarations.
4918
4919 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4920
4921         * source.c (openp): Make parameters ``path'' and ``string''
4922         constant.
4923         (openp): Use alloca to safely duplicate ``string''. Make local
4924         variables ``p'' and ``p1'' constant. Delete char* casts.
4925         * defs.h: Update.
4926
4927         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
4928         (lookup_symtab, lookup_partial_symtab): Ditto.
4929         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
4930
4931 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
4932
4933         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
4934         (ui_out_table_header, ui_out_field_int): Ditto.
4935         (ui_out_field_core_addr, ui_out_field_string): Ditto.
4936         (ui_out_field_stream, ui_out_field_fmt): Ditto.
4937         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
4938         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
4939         (ui_out_field_core_addr, ui_out_field_stream): Update.
4940         (ui_out_field_string, ui_out_field_fmt): Update.
4941         (ui_out_text, ui_out_message): Update.
4942         (append_header_to_list): Make char* parameters constant.
4943         (uo_table_header, uo_table_begin): Ditto.
4944         (uo_field_int, uo_field_skip): Ditto.
4945         (uo_field_string, uo_field_fmt): Ditto.
4946         (uo_text, uo_message): Ditto.
4947
4948 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
4949
4950         * completer.c (gdb_completer_loc_break_characters): New variable.
4951         (line_completion_function): If we are completing on locations,
4952         back up the start of word pointer past all characters which can
4953         appear in a location spec.
4954         (location_completer): New function.
4955
4956         * completer.h: Add prototype for location_completer.
4957
4958         * symtab.c (make_source_files_completion_list)
4959         (add_filename_to_list, not_interesting_fname): New functions.
4960         (filename_seen): New function, body extracted from
4961         output_source_filename.
4962         (output_source_filename): Call filename_seen to check if the file
4963         was already printed.
4964         (make_symbol_completion_list): If TEXT includes a
4965         double-quoted string, return an empty list, not NULL.
4966         (make_file_symbol_completion_list): New function, similar to
4967         make_symbol_completion_list but with an additional argument
4968         SRCFILE.
4969
4970         * symtab.h (make_file_symbol_completion_list)
4971         (make_source_files_completion_list): Add prototypes.
4972
4973         * breakpoint.c (_initialize_breakpoint): Make location_completer
4974         be the completion function for all commands which set breakpoints
4975         and watchpoints.
4976         (top-level): #include "completer.h".
4977
4978         * tracepoint.c (_initialize_tracepoint): Make location_completer
4979         be the completion function for the "trace" command.
4980         (top-level): #include "completer.h".
4981
4982         * printcmd.c (_initialize_printcmd): Make location_completer be
4983         the completion function for the "print", "inspect", "call", and
4984         "disassemble" commands.
4985         (top-level): #include "completer.h".
4986
4987         * infcmd.c (_initialize_infcmd): Make location_completer be the
4988         completion function for the "go", "jump", and "until" commands.
4989         (top-level): #include "completer.h".
4990
4991 2001-06-10 Christopher Faylor <cgf@redhat.com>
4992
4993         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
4994         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
4995         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
4996         * defs.h: Ditto.
4997         * m32r-rom.c: Ditto.
4998         * p-exp.y: Ditto.
4999         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
5000         faster compilation.
5001         (get_ds_base): Remove _MSC_VER version of this function.
5002         * nindy-share/ttyflush.c: Ditto.
5003         * rdi-share/host.h: Ditto.
5004         * ser-go32.c (dos_readchar): Remove call to obsolete function.
5005         * remote-sim.c (gdb_os_poll_quit): Ditto.
5006         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
5007
5008         * main.c (captured_main): Eliminate special Cygwin checks.
5009         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
5010
5011 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
5012
5013         * Makefile.in (gdbcmd_h): Add ui_out_h.
5014         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
5015         (thread.o, top.o): Ditto.
5016
5017         * ui-out.h (table_begin_ftype): Make string parameters constant.
5018         (table_header_ftype): Ditto.
5019         (field_int_ftype): Ditto.
5020         (field_skip_ftype): Ditto.
5021         (field_string_ftype): Ditto.
5022         (field_fmt_ftype): Ditto.
5023         (text_ftype): Ditto.
5024         (message_ftype): Ditto.
5025         * cli-out.c (cli_table_begin): Ditto.
5026         (cli_table_header): Ditto.
5027         (cli_field_int): Ditto.
5028         (cli_field_skip): Ditto.
5029         (cli_field_string): Ditto.
5030         (cli_field_fmt): Ditto.
5031         (cli_text): Ditto.
5032         (cli_message): Ditto.
5033         (out_field_fmt): Ditto.
5034         * ui-out.c (default_table_begin): Ditto.
5035         (default_table_header): Ditto.
5036         (default_field_int): Ditto.
5037         (default_field_skip): Ditto.
5038         (default_field_string): Ditto.
5039         (default_field_fmt): Ditto.
5040         (default_text): Ditto.
5041         (default_message): Ditto.
5042
5043 2001-06-08  Michael Snyder  <msnyder@redhat.com>
5044
5045         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
5046         remove_breakpoint, so that the subsequent test for
5047         bpt->inserted will succeed, and duplicates will be fixed up.
5048
5049 2001-06-08  Per Bothner  <per@bothner.com>
5050
5051         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
5052
5053 2001-06-07  Keith Seitz  <keiths@redhat.com>
5054
5055         * tracepoint.c (tracepoint_opertation): Add ui event
5056         notifications.
5057         (trace_pass_command): Ditto.
5058
5059 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
5060
5061         * MAINTAINERS (Write After Approval): Note the entry criteria.
5062         (HP/PA): Jeff Law stepped down
5063
5064 2001-06-07  Jim Blandy  <jimb@redhat.com>
5065
5066         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
5067         variable values as operators.
5068
5069 2001-06-07  Keith Seitz  <keiths@redhat.com>
5070
5071         * gdb-events.sh: Fix quote escaping which was obsoleted
5072         by last patch.
5073
5074 2001-06-07  Keith Seitz  <keiths@redhat.com>
5075
5076         * gdb-events.sh: Make if statements and tests
5077         a little more portable.
5078         Don't use shell's echo command to put strings containing
5079         escaped characeters into a file -- different flavors of /bin/sh
5080         require differnt levels of escaping. Use cat <<EOF instead.
5081         Our internal field separator is a colon. Change all
5082         commands which assume it is a space.
5083
5084 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
5085
5086         * lin-lwp.c (struct lwp_info): Add member `resumed'.
5087         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
5088         LWP it's called for.
5089         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
5090         SIGSTOP is reported.
5091         (resume_clear_callback): New function.
5092         (resume_set_callback): New function.
5093         (lin_lwp_resume): Mark all LWP's that we're going to resume as
5094         resumed, and unmark all others.
5095         (status_callback): Only report a pending wait status if we pretend
5096         that LP has been resumed.
5097         (resumed_callback): New function.
5098         (lin_lwp_wait): Add assertions to check that LWP's are properly
5099         marked as resumed.  Partially revert 2001-05-25 patch by Michael
5100         Snyder: do not resume all threads.  Add comment explaining the
5101         problems associated with this bit of code.
5102
5103 2001-06-07  Keith Seitz  <keiths@redhat.com>
5104
5105         * MAINTAINTERS: Syd Polk is stepping down from
5106         maintaining libgui. I am replacing him.
5107
5108 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
5109
5110         * config/mips/tm-irix6.h: New file.
5111
5112         * config/mips/irix6.mh: New file.
5113
5114         * config/mips/irix6.mt: New file.
5115
5116         * config/mips/xm-irix6.h: New file.
5117
5118         * config/mips/nm-irix6.h: New file.
5119
5120         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
5121         disassembler info in tm_print_insn_info as appropriate for the N32
5122         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
5123         R10000.
5124
5125         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
5126
5127         * configure.host (mips*-sgi-irix6*): Ditto.
5128
5129 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
5130
5131         * gnu-v3-abi.c: Include "gdb_assert.h".
5132         (build_gdb_vtable_type): Replace abort() with gdb_assert().
5133
5134 2001-06-06  Jim Blandy  <jimb@redhat.com>
5135
5136         * cp-abi.h: Rearrange code to put documentation comments above the
5137         functions we export.  The actual function table itself simply
5138         refers to those functions.  Minor doc fixes.
5139
5140         * gdbarch.sh: Changes to effect the following:
5141         * gdbarch.c (initialize_non_multiarch): New function.
5142         * gdbarch.h (initialize_non_multiarch): New declaration.
5143         * arch-utils.c (initialize_current_architecture): For
5144         non-multiarch configurations, call initialize_non_multiarch.
5145
5146 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
5147
5148         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
5149         declaration.
5150         (compare_symbols): Ditto.
5151
5152 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
5153
5154         * arch-utils.c (generic_prepare_to_proceed): Allow for having
5155         stopped due to a Ctrl-C as well as breakpoints.
5156
5157         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
5158         support thread switches after Ctrl-C.
5159         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
5160         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
5161         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
5162
5163 2001-06-06  Jim Blandy  <jimb@redhat.com>
5164
5165         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
5166         per-architecture data should be registered at initialization time,
5167         before any gdbarch objects get used, so the generality is
5168         unnecessary.
5169
5170 2001-06-06  Keith Seitz  <keiths@redhat.com>
5171
5172         * gdb-events.sh (function_list): Add tracepoint_create,
5173         tracepoint_delete, and tracepoint_modify events.
5174         * gdb-events.c: Regenerated.
5175         * gdb-events.h: Regenerated.
5176
5177 2001-06-06  Keith Seitz  <keiths@redhat.com>
5178
5179         * gdb-events.sh: Update copyrights.
5180         Change free to xfree.
5181         * gdb-events.c: Regenerated.
5182         * gdb-events.h: Regenerated.
5183
5184 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
5185
5186         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
5187         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
5188         * completer.c: Ditto.
5189         * cli/cli-cmds.c (cd_command): Ditto.
5190
5191 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
5192
5193         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
5194         (mips_set_processor_type_command): Remove unused variable j.
5195         (mips_breakpoint_from_pc): Declare breakpoint instruction
5196         sequences as unsigned char, to avoid compiler warnings.
5197
5198         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
5199         instead of system-specific define's like _WIN32 and __MSDOS__.
5200         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
5201         ROOTED_P.
5202         (top-level): #include "filenames.h".
5203
5204         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
5205         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
5206         (top-level): #include "filenames.h".
5207
5208         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
5209         (SLASH_STRING): Define only for _WIN32.
5210
5211         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
5212         __MSDOS_.
5213
5214         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
5215         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
5216         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
5217         (top-level): #include "filenames.h".
5218
5219         * go32-nat.c (go32_wait): Change the return value to ptid_t.
5220
5221         * config/djgpp/fnchange.lst: Add two new files in the
5222         gdb/testsuite/gdb.c++/ directory to the remapped names.
5223
5224         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
5225
5226 2001-06-01  Jim Blandy  <jimb@redhat.com>
5227
5228         Expand the gdbarch per-architecture data vector as needed, rather
5229         than requiring that all per-architecture data be registered before
5230         the first gdbarch object is allocated.
5231         * gdbarch.sh: Changes to effect the following:
5232         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
5233         declarations and definitions.
5234         (check_gdbarch_data): New function, and declaration.
5235         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
5236         zero is good enough.
5237         (free_gdbarch_data): Tolerate a null data pointer.  Free only
5238         those data items gdbarch->data actually has allocated.
5239         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
5240         (gdbarch_update_p): No need to call init_gdbarch_data.
5241
5242 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
5243
5244         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
5245         on types that we wish to recurse on.
5246         (slot_alignment_is_next_even): New function.
5247         (ia64_push_arguments): Call slot_alignment_is_next_even() to
5248         examine the type in order to decide if it's necessary to skip
5249         an odd slot.
5250
5251 2001-06-01  Michael Snyder  <msnyder@redhat.com>
5252
5253         * thread.c (delete_step_resume_breakpoint): New function.
5254         Maintain internal consistency of the thread list while deleting
5255         a step_resume_breakpoint.
5256         * gdbthread.h (delete_step_resume_breakpoint): Export.
5257         * breakpoint.c (bpstat_find_step_resume_breakpoint):
5258         Make thread-aware: don't return a step_resume_breakpoint
5259         for the wrong thread.
5260         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
5261         instead of delete_breakpoint_current_contents.
5262         (fetch_inferior_event): Ditto.
5263         (handle_inferior_event): Call delete_step_resume_breakpoint
5264         instead of delete_breakpoint.
5265         * infrun.c (handle_inferior_event): After singlestepping over a
5266         thread-specific breakpoint, use currently_stepping() to decide
5267         whether to step or continue.
5268
5269 2001-06-01  Jim Blandy  <jimb@redhat.com>
5270
5271         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
5272         these static --- there's no reason other files should use these.
5273
5274         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
5275         Fix memory leak.
5276
5277         * partial-stab.h: New complaint: function_outside_compilation_unit.
5278         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
5279         complain, and don't try to set pst's start address.
5280
5281 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
5282
5283         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
5284         match the location at which the kernel is placing the sigcontext
5285         struct.
5286
5287         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
5288         (refine_prologue_limit): New function.
5289         (examine_prologue):  Further limit number of instructions
5290         scanned by calling refine_prologue_limit().  Revise way in
5291         which the end of prologue address is computed for frameless
5292         functions.
5293
5294 2001-05-29  Christopher Faylor  <cgf@redhat.com>
5295
5296         * partial-stab.h: Revert previous patch.
5297
5298 2001-05-29  Christopher Faylor  <cgf@redhat.com>
5299
5300         * partial-stab.h: Consistently guard against pst being NULL.
5301
5302 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
5303
5304         * symfile.c (compare_psymbols, compare_symbols): Declare using
5305         PTR, as in the definition.
5306         * minsyms.c (compare_minimal_symbols): Likewise.
5307         * coffread.c (find_targ_sec): Likewise.
5308         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
5309         * mipsread.c (alphacoff_locate_sections): Likewise.
5310         * mdebugread.c (compare_blocks): Likewise.
5311
5312 2001-05-25  Nick Duffek  <nsd@redhat.com>
5313
5314         * solib.c (update_solib_list): Move target_resize_to_sections()
5315         into solib_map_sections() loop.
5316         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
5317         bfd_get_arch_size() fails.
5318
5319 2001-05-25  Nick Duffek  <nsd@redhat.com>
5320
5321         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
5322         solib-osf.o.
5323         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
5324         with solib-osf.o and solib.o.
5325         * config/alpha/alpha-osf2.mh: Likewise.
5326         * config/alpha/alpha-osf3.mh: Likewise.
5327         * solib-osf.c: New file, renamed and largely rewritten from
5328         osfsolib.c.
5329
5330 2001-05-25  Michael Snyder  <msnyder@redhat.com>
5331
5332         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
5333         to consume the SIGSTOP generated by PTRACE_ATTACH.
5334         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
5335         try again to get the SIGSTOP event.
5336         (lin_lwp_wait): Resume all threads when ignoring a signal.
5337         This will insure that newly attached threads get resumed.
5338         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
5339         * remote.c (remote_write_bytes): Update 'p' packet pointer.
5340
5341 2001-05-25  Jim Blandy  <jimb@redhat.com>
5342
5343         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
5344         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
5345         useful value, then we should fix that instead.
5346
5347 2001-05-24  Nick Duffek  <nsd@redhat.com>
5348
5349         * solist.h (struct so_list): Document the requirement that
5350         current_sos initialize some fields to 0.
5351
5352 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
5353
5354         * gnu-nat.c: Include <ctype.h>.
5355         (gnu_pid_to_exec_file): Add PID parameter.
5356         (set_sig_thread_cmd): Use PIDGET on return value from
5357         thread_id_to_pid.
5358         (proc_string): Use MERGEPID to construct argument to
5359         pid_to_thread_id.
5360
5361 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
5362
5363         * breakpoint.c (breakpoint_address_is_meaningful): New function.
5364         (check_duplicates): Don't compare non-meaningful addresses.
5365
5366 2001-05-22  Michael Snyder  <msnyder@redhat.com>
5367
5368         * thread-db.c: Allow for defunct zombie threads.
5369         (attach_thread): Do not attempt to attach zombie thread.
5370         (thread_db_thread_alive): Return false for defunct zombie thread.
5371         (find_new_threads_callback): Don't add defunct zombie thread to list.
5372
5373 2001-05-22  Jim Blandy  <jimb@redhat.com>
5374
5375         Add support for the GNU V3 C++ ABI.
5376         (Includes changes by Dan Berlin.)
5377
5378         * gnu-v3-abi.c: New file.
5379         * minsyms.c: #include "value.h" and "cp-abi.h".
5380         (install_minimal_symbols): Check the minimal symbol table for
5381         symbols that look mangled in the V3 style, and select the V3 ABI
5382         if we find any.
5383         * Makefile.in (SFILES): Add gnu-v3-abi.c.
5384         (COMMON_OBS): Add gnu-v3-abi.o.
5385         (gnu-v3-abi.o): Add new rule.
5386         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
5387
5388 2001-05-21  Jim Blandy  <jimb@redhat.com>
5389
5390         * values.c (value_primitive_field): If we're extracting a base
5391         class, then the type of the result should be the base class being
5392         extracted, not the type of which it is a base class.
5393
5394         * value.h (struct value): Doc fix, and rearrange members to place
5395         them near their explanations.
5396
5397 2001-05-21  Michael Snyder  <msnyder@redhat.com>
5398
5399         * remote.c (remote_async_wait): Added new variable fieldsize.
5400         Add fieldsize (return value of hex2bin) to string pointer p.
5401
5402 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
5403
5404         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
5405         (m68hc11_analyze_instruction): Update the pc correctly.
5406         (m68hc11_guess_from_prologue): Take into account the stack correction
5407         for the saving address.
5408
5409 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
5410
5411         Changes by Jim Ingham:
5412
5413         * values.c (value_change_enclosing_type): New function.  If the
5414         new enclosing type is larger than the old one, we need to allocate
5415         more space.
5416         * value.h: Add value_change_enclosing_type prototype.
5417         * valops.c (value_cast): Use it.
5418         (value_assign): Use it.
5419         (value_addr): Use it.
5420         (value_ind): Use it.
5421         (value_full_object): Use it.
5422
5423 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
5424
5425         * values.c (value_static_field): Handle static fields that have a
5426         constant value.
5427
5428 2001-05-17  Michael Snyder  <msnyder@redhat.com>
5429
5430         * blockframe.c (create_new_frame): Zero all the fields via memset,
5431         rather than zeroing them one by one.
5432
5433 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
5434
5435         * top.c (user_args): Remove unused declaration.
5436
5437 2001-05-16  Michael Snyder  <msnyder@redhat.com>
5438
5439         * infcmd.c (do_registers_info): Move alloca outside of loop.
5440
5441 2001-05-15  John S Kallal  <jskallal@home.com>
5442
5443         * remote.c (remote_wait): Added new variable fieldsize.
5444         Add fieldsize (return value of hex2bin) to string pointer p.
5445
5446 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
5447
5448         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
5449         info.bfd_arch_info.
5450
5451 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
5452
5453         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
5454         Adjust format strings for printing LWPs to account for the fact
5455         that the type returned by GET_LWP() is now a long instead of an
5456         int.
5457
5458 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
5459
5460         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
5461         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
5462         (ptid_get_tid, ptid_equal): New function declarations.
5463         * infrun.c (null_ptid, minus_one_ptid): New variables.
5464         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
5465         (ptid_get_tid, ptid_equal): New functions.
5466         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
5467         inferior_ptid, and target_last_wait_ptid.
5468
5469         * defs.h (ptid_t): Redefine to be a struct rather than an int.
5470         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
5471         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
5472         new ptid accessors and constructor.
5473
5474         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
5475         MKLID, MKTID, ISTID): Provide new definitions for these macros.
5476         The old macros are retained, but disabled via #if 0 in order
5477         to aid in future restructuring.  See FIXME.
5478
5479         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
5480         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
5481         * infptrace.c (PIDGET, TIDGET): Likewise.
5482         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5483         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5484         * proc-service.c (MERGEPID): Likewise.
5485         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
5486         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5487         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
5488         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
5489         Likewise.
5490         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
5491         Likewise.
5492
5493         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
5494         (GET_LWP): Redefine in terms of ptid_get_lwp().
5495         (GET_PID): Redefine in terms of ptid_get_pid().
5496         (is_lwp): Redefine without the need for THREAD_FLAG.
5497         (BUILD_LWP): Redefine in terms of ptid_build().
5498         * lin-thread.c (THREAD_FLAG): Delete macro definition.
5499         (GET_LWP): Redefine in terms of ptid_get_lwp().
5500         (GET_PID): Redefine in terms of ptid_get_pid().
5501         (GET_THREAD): Redefine in terms of ptid_get_tid().
5502         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
5503         (is_lwp, is_thread): Redefine.
5504         (linux_child_wait, check_all_signal_numbers)
5505         (linuxthreads_discard_global_state, attach_thread): Declare these
5506         functions to squash warnings about missing declarations.
5507         * sol-thread.c (THREAD_FLAG): Delete macro definition.
5508         (GET_PID): Redefine in terms of ptid_get_pid().
5509         (GET_LWP): Redefine in terms of ptid_get_lwp().
5510         (GET_THREAD): Redefine in terms of ptid_get_tid().
5511         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
5512         (is_lwp, is_thread): Redefine.
5513         * thread-db.c (THREAD_FLAG): Delete macro definition.
5514         (GET_PID): Redefine in terms of ptid_get_pid().
5515         (GET_LWP): Redefine in terms of ptid_get_lwp().
5516         (GET_THREAD): Redefine in terms of ptid_get_tid().
5517         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
5518         (is_lwp, is_thread): Redefine.
5519
5520         * corelow.c (add_to_thread_list, get_core_register_section):
5521         Eliminate hacks needed to prevent regressions when inferior_ptid
5522         wasn't wide enough to hold the core file thread id in the pid
5523         component of inferior_ptid.
5524
5525 2001-05-14  Michael Snyder  <msnyder@redhat.com>
5526
5527         * remote.c (hex2bin):   Make first argument const.
5528         Require explicit count, don't accept null-terminated str.
5529         (remote_resume, remote_async_resume): White space fix-up.
5530         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
5531
5532 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
5533
5534         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
5535         basename (NAME).  The FreeBSD basename returns a pointer to a
5536         static buffer, even if it's simply returning a string identical to
5537         its argument.
5538         (lookup_partial_symtab): Likewise.
5539
5540 2001-05-14  Michael Snyder  <msnyder@redhat.com>
5541
5542         * solib.c, solib.h: Add comment for function no_shared_libraries.
5543
5544 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
5545
5546         * solib.h (no_shared_libraries): Make declaration match definition
5547         in solib.c.
5548
5549 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
5550
5551         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
5552         * solib.h (no_shared_libraries): Declare.
5553
5554 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
5555
5556         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
5557         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
5558         user specified values when available.
5559         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
5560         architecture from info.bfd_arch_info.
5561         * gdbarch.c, gdbarch.h: Regenerate.
5562
5563 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
5564
5565         * remote-e7000.c (e7000_open): Check for bad baud rate.
5566         * remote-st.c (st2000_open): Ditto.
5567
5568 2001-05-11  Jim Blandy  <jimb@redhat.com>
5569
5570         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
5571         and ui_out_tuple_end instead of ui_out_list_begin and
5572         ui_out_list_end.
5573
5574         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
5575         dependencies.  Reorder dependencies to match #includes in file,
5576         for easier verification.
5577
5578 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5579
5580         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
5581         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
5582         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
5583         * cli/cli-setshow.c: Ditto.
5584         * printcmd.c: Ditto.
5585         * stack.c: Ditto.
5586
5587         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
5588         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
5589         (ui_out_tuple_begin): New function.
5590         (ui_out_tuple_end): New function.
5591         (ui_out_tuple_begin_end): New function.
5592         (make_cleanup_ui_out_list_begin_end): Replace
5593         make_cleanup_ui_out_list_end function.
5594         * ui-out.h (ui_out_list_begin): Update declaration.
5595         (make_cleanup_ui_out_list_begin_end): Replace
5596         make_cleanup_ui_out_list_end declaration.
5597         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
5598         (ui_out_tuple_begin_end): Declare.
5599
5600 2001-05-11  Jim Blandy  <jimb@redhat.com>
5601
5602         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
5603
5604 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
5605
5606         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
5607         * config/pa/tm-hppa.h: Remove trigraph.
5608         * hp-symtab-read.c (hpread_type_translate): Provide return value.
5609         (hpread_read_struct_type): Remove trigraph. Add parameter in
5610         `warning'.
5611         (hpread_read_array_type): Provide return value.
5612         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
5613         value.
5614         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
5615         trigraph.
5616
5617 2001-05-11  Jim Blandy  <jimb@redhat.com>
5618
5619         * mips-tdep.c (mips_store_return_value,
5620         mips_extract_return_value): Pass arguments to
5621         return_value_location in the proper order.
5622
5623 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
5624
5625         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
5626         (version.c): Depends on file ``version.in''.  Extract version
5627         number from ``version.in'' file.
5628         (clean mostlyclean): Update.
5629         * version.in: New file.
5630         * NEWS: Update.
5631
5632 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
5633
5634         * breakpoint.c (set_raw_breakpoint): Add new parameter
5635         representing the breakpoint's type.  Adjust all callers.
5636         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
5637         (create_thread_event_breakpoint): Don't test for zero return
5638         value from set_raw_breakpoint().  It can never be zero.
5639         (create_exception_catchpoint, watch_command_1): Move logic
5640         which calculates the breakpoint type prior to the call to
5641         set_raw_breakpoint().
5642
5643 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
5644
5645         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
5646         (hardwire_setbaudrate): Set errno to EINVAL and return with error
5647         if the conversion of the baud rate to code fails.
5648
5649 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
5650
5651         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
5652         * ui-out.c (struct ui_out_end_cleanup_data): Define.
5653         (do_cleanup_end): New function.  Replace do_list_end.
5654         (make_cleanup_ui_out_end): New function.
5655         (make_cleanup_ui_out_begin_end): New function.
5656         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
5657
5658 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
5659
5660         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
5661         and make Kevin Buettner (kevinb@redhat.com) the reference person.
5662
5663 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
5664
5665         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
5666
5667 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5668
5669         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
5670
5671 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
5672
5673         * Makefile.in (mi-main.o): Compile with -Werror.
5674
5675 2001-05-10  Michael Snyder  <msnyder@redhat.com>
5676
5677         * remote.c (remote_open_1): Call no_shared_libraries, so that
5678         symbols for shared libraries can be reloaded per session.
5679         (remote_async_open_1): Ditto.
5680         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
5681         two conversions which are coded for repeatedly in this module.
5682         (remote_threads_extra_info, remote_wait, remote_async_wait,
5683         store_register_using_P, remote_store_registers, remote_write_bytes,
5684         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
5685         of coding the conversions inline.
5686         (fromhex): Not exported, change from extern to static.
5687
5688 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
5689
5690         * arch-utils.c (initialize_current_architecture): Delete obsolete
5691         ``info architecture'' command.
5692         (info_architecture): Delete function.
5693
5694 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
5695
5696         * TODO (5.1, 5.2): Update.
5697
5698 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
5699
5700         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
5701         stuff.
5702
5703 2001-05-10  Keith Seitz  <keiths@cygnus.com>
5704
5705         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
5706         and gdbtk-stack.o.
5707         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
5708         (gdbtk-bp.o): New rule.
5709         (gdbtk-register.o): New rule.
5710         (gdbtk-stack.o): New rule.
5711         (gdbtk-cmds.o): Update dependencies.
5712         (gdbtk.o): Ditto.
5713         (gdbtk-hooks.o): Ditto.
5714         (gdbtk-varobj.o): Ditto.
5715
5716 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5717
5718         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
5719         variables, not just unregister them.
5720
5721 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5722
5723         * varobj.c (c_number_of_children): Check for target type of void*,
5724         not the target type name.  Allow dereferencing char*.
5725
5726 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
5727
5728         * symfile.c (symbol_file_add_main_1): New static function.
5729         Passes the flags arguments to  symbol_file_add() and takes care
5730         of any necessary reinitializations.
5731         (symbol_file_command): Call symbol_file_add_main_1() instead of
5732         symbol_file_add().
5733         (symbol_file_add_main): Ditto.
5734
5735 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
5736
5737         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
5738         string change in 2001-05-03 changes.
5739         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
5740         changes.
5741
5742 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
5743
5744         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
5745         component from inferior_ptid.
5746         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
5747         ptid.
5748
5749 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
5750
5751         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
5752         conditional for help with connections through parallel ports,
5753         given that the actual code for downloading through a parallel port
5754         is not conditionalized.
5755
5756         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
5757         unmaintaned, and probably on its way to obsolescence.
5758
5759 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
5760
5761         * i386-tdep.c (i386_frame_saved_pc): New function.
5762         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
5763         i386_frame_saved_pc.
5764         (i386_frame_saved_pc): New prototype.
5765
5766         * i386-tdep.c (i386_register_virtual_type): New function.
5767         (i386_register_convertible): New function.
5768         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
5769         of i386_register_virtual_type.
5770         (REGISTER_CONVERTIBLE): Redefine in terms of
5771         i386_register_convertible.
5772         (i386_register_virtual_type, i386_register_convertible): New
5773         prototypes.
5774
5775 2001-05-08  Jim Blandy  <jimb@redhat.com>
5776
5777         * Makefile.in (mn10300-tdep.o): New rule.
5778
5779         * Makefile.in (gdb_string_h): Define.  Use it throughout.
5780         Some rules were already using this, even though it isn't defined.
5781
5782         * Makefile.in (obstack_h, target_h): Define; these are already
5783         used elsewhere, but have been expanding to the empty string.
5784         (memattr_h): Define; needed by target_h.
5785
5786         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
5787         static.  (This was accidentally omitted from the earlier patch.)
5788
5789         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
5790         (mn10300_gdbarch_init): Register it as the architecture's
5791         dwarf2_reg_to_regnum method.
5792
5793         Correct and expand handling of `movm' instruction, and register
5794         saves in general.
5795         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
5796         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
5797         (enum movm_register_bits): New enum.
5798         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
5799         bits, not hex literals.  Handle the `other', `exreg0', and
5800         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
5801         r6, and r7, not r2, r3, r4, and r5.
5802         (saved_regs_size): New function.
5803         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
5804         of computing the same thing inline, incorrectly.
5805
5806         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
5807         dummy_breakpoint_offset; it's zero.
5808
5809         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
5810         stuff out into mn10300_pop_frame_regular, and use
5811         generic_pop_current_frame.  This lets us share code, and also
5812         makes this function's prototype match that expected by gdbarch.
5813         Make this function static.
5814         (mn10300_pop_frame_regular): New function.
5815         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
5816         gdbarch's pop_frame method.
5817         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
5818         (mn10300_pop_frame): Delete declaration.
5819
5820         * mn10300-tdep.c (mn10300_saved_pc_after_call,
5821         mn10300_extract_return_value,
5822         mn10300_extract_struct_value_address, mn10300_store_return_value,
5823         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
5824         mn10300_frame_chain, mn10300_skip_prologue,
5825         mn10300_push_arguments, mn10300_push_return_address,
5826         mn10300_store_struct_return, mn10300_frame_saved_pc,
5827         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
5828         Make these functions static; they should only be visible to the
5829         outside world as gdbarch methods.
5830
5831         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
5832         unused declaration.
5833
5834         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
5835         in some rational order.
5836
5837         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
5838         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
5839
5840         Use gdbarch for most target parameters for the MN10300, rather
5841         than the tm-*.h file.
5842         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
5843         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
5844         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
5845         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
5846         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
5847         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
5848         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
5849         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
5850         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
5851         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
5852         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
5853         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
5854         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
5855         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
5856         Delete definitions.  We register gdbarch methods for these now.
5857         (struct frame_info, struct type, struct value): Delete forward
5858         declarations of these types; they're no longer necessary, since we
5859         don't have function declarations here any more.
5860         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
5861         some default gdbarch methods.
5862         (mn10300_store_struct_return): Return void, as expected by
5863         gdbarch.
5864         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
5865         as expected by gdbarch.
5866         (mn10300_frame_init_saved_regs): Provide dummy definition for
5867         this, as required by gdbarch.
5868         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
5869         by gdbarch.  Register gdbarch methods or values for all the stuff
5870         removed from tm-10300.h, listed above.
5871
5872 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
5873
5874         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
5875         cli_list_end.
5876         (cli_ui_out_impl): Update.
5877
5878         * ui-out.c (default_begin, default_end): Replace
5879         default_list_begin and default_list_end.
5880         (default_ui_out_impl): Update.
5881         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
5882         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
5883         ui_out_list_end.
5884         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
5885         functions.
5886         (struct ui_out_level): Add field type.
5887         (push_level, pop_level): Update.  Add type parameter.
5888
5889         * ui-out.h (enum ui_out_type): Declare.
5890         (ui_out_begin, ui_out_end): Declare.
5891         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
5892         and list_end_ftype.
5893         (struct ui_out_impl): Update.
5894
5895 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
5896
5897         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
5898         ``list_flag'' to ``depth''.
5899         * ui-out.c (default_list_begin, default_list_end): Update.
5900         (uo_list_begin, uo_list_end): Update.
5901         (MAX_UI_OUT_LEVELS): Define.
5902         (struct ui_out_level): Define.
5903         (top-level): Include "gdb_assert.h".
5904         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
5905         fields ``list_flag'' and ``field_count''.
5906         (ui_out_new): Update.
5907         (verify_field_proper_position): Update.
5908         (current_level, push_level, pop_level): New functions.
5909         (ui_out_list_begin): Use push_level.
5910         (ui_out_list_end): Use pop_level.
5911         (ui_out_field_int): Use current_level.
5912         (ui_out_field_skip): Ditto.
5913         (ui_out_field_fmt): Ditto.
5914
5915 2001-05-08  Michael Snyder  <msnyder@redhat.com>
5916
5917         * language.c (longest_local_hex_string_custom): Strlen test is
5918         inverted -- reverse the sense of the test.
5919
5920 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
5921
5922         * config/i386/tm-i386v.h (struct frame_info, struct
5923         frame_saved_regs):  Remove declarations.
5924         (i386_frame_num_args): Remove prototype.
5925
5926 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
5927
5928         * MAINTAINERS: I'm no longer actively maintaining the mn10300
5929         target.
5930
5931 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
5932
5933         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
5934         WinGDB.
5935
5936 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
5937
5938         * inferior.h (save_inferior_ptid): Declare.
5939         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
5940
5941         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
5942         Delete these functions.
5943         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5944         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5945         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
5946         Likewise.
5947         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
5948         Likewise.
5949         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5950         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
5951
5952         * somsolib.c (reset_inferior_ptid): Delete.
5953         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
5954         build the cleanup struct.
5955
5956         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
5957         a cleanup to save/restore inferior_ptid.
5958
5959 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
5960
5961         Implement attach/detach for multi-threaded programs on Linux.
5962         * thread-db.c (keep_thread_db): Adjust comment.
5963         (deactivate_target): Removed.
5964         (thread_db_new_objfile): Don't call deactivate_target.  Implement
5965         guts of deactivate_target inline instead.
5966         (attach_thread): Call ATTACH_LWP unconditionally if defined.
5967         (thread_db_attach): New function.
5968         (thread_db_detach): Don't call deactivate_target.  Do necessary
5969         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
5970         the current user-level thread.
5971         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
5972         current user-level thread.
5973         (thread_db_create_inferior): Deactivate target vector if
5974         KEEP_THREAD_DB is zero.
5975         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
5976         necessary cleanup inline instead.
5977         (init_thread_db_ops): Initialize to_attach field to
5978         thread_db_attach.
5979         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
5980         (stop_wait_callback): Add prototype.
5981         (init_lwp_list): Add comment about when to re-initialize the LWP
5982         list.
5983         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
5984         Avoid adding publicates to the LWP list.  Only mark an LWP as
5985         signalled if it doesn't correspond to a cloned process.
5986         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
5987         it's stopped and fake a SIGSTOP.
5988         (detach_callback): New function.
5989         (lin_lwp_detach): Implement.
5990         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
5991         Call child_ops.to_create_inferior directly instead of via
5992         target_beneath local.
5993         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
5994         directly instead of via target_beneath local.
5995
5996 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
5997
5998         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
5999         instead of non-portable search for `/'.  Use FILENAME_CMP instead
6000         of STREQ, to account for case-insensitive filesystems.
6001         (top-level): #include "filenames.h".
6002
6003 2001-05-05  Jim Blandy  <jimb@redhat.com>
6004
6005         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
6006         its address, to decide whether it's a watchpoint or not.  Zero
6007         is a valid code address.
6008         (update_breakpoints_after_exec): Admonishing comments.
6009         * breakpoint.h (struct breakpoint): Doc fixes.
6010
6011         * breakpoint.c (check_duplicates): Take a breakpoint object as an
6012         argument, rather than an address and section.  All callers changed.
6013
6014 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
6015
6016         * defs.h (ptid_t): New typedef.
6017         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
6018
6019         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
6020         blockframe.c, breakpoint.c, breakpoint.h,
6021         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
6022         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
6023         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
6024         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
6025         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
6026         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
6027         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
6028         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
6029         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
6030         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
6031         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
6032         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
6033         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
6034         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
6035         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
6036         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
6037         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
6038         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
6039         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6040         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6041         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
6042         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
6043         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
6044         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
6045         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
6046         (inferior_pid):  Rename to inferior_ptid everywhere - even in
6047         comments and obsolete ports.  In cases where this variable
6048         really is supposed to be used as a process id, use PIDGET() to
6049         extract the process id component from inferior_ptid.  The
6050         other cases, either involving other variables whose types had
6051         to be changed or functions whose signatures had to changed
6052         are listed separately below.
6053
6054         * arm-linux-nat.c (get_thread_id): Change type of argument
6055         representing a combined process/thread id from ``int'' to
6056         ``ptid_t''.  Also change parameter name to ptid.
6057         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
6058         * corelow.c (core_file_thread_alive): Likewise.
6059         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
6060         * defs.h (*target_wait_hook): Likewise.
6061         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
6062         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
6063         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
6064         (gnu_resume): Likewise.
6065         * go32-nat.c (go32_wait, go32_resume): Likewise.
6066         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
6067         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
6068         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
6069         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
6070         (child_thread_alive): Likewise.
6071         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
6072         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
6073         * i386-linux-nat.c (child_resume): Likewise.
6074         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
6075         (store_debug_register, fetch_debug_register_pair)
6076         (store_debug_register_pair, ia64_linux_insert_watchpoint)
6077         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
6078         Likewise.
6079         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
6080         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
6081         (generic_target_write_pc, ptrace_wait, child_resume)
6082         (get_last_target_status): Likewise.
6083         * infptrace.c (ptrace_wait, child_resume): Likewise.
6084         * inftarg.c (child_wait, child_post_wait, child_thread_live)
6085         (child_pid_to_str): Likewise.
6086         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
6087         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
6088         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
6089         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
6090         (lin_lwp_pid_to_str): Likewise.
6091         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
6092         (thread_db_resume, thread_db_wait): Likewise.
6093         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
6094         (linuxthreads_resume, linuxthreads_wait): Likewise.
6095         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
6096         (child_pid_to_str): Likewise.
6097         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
6098         * mac-nat.c (child_wait, child_resume): Likewise.
6099         * mips-tdep.c (mips_read_pc): Likewise.
6100         * monitor.c (monitor_wait, monitor_resume): Likewise.
6101         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
6102         * ppc-bdm.c (bdm_ppc_wait): Likewise.
6103         * procfs.c (do_attach, procfs_wait, procfs_resume)
6104         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
6105         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
6106         (procfs_find_LDT_entry): Likewise.
6107         * regcache.c (read_register_pid, read_signed_register_pid)
6108         (write_register_pid, generic_target_read_pc, read_pc_pid)
6109         (generic_target_write_pc, write_pc_pid): Likewise.
6110         * regcache.h (read_register_pid, read_signed_register_pid)
6111         (write_register_pid): Likewise.
6112         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
6113         * remote-array.c (array_wait, array_resume): Likewise.
6114         * remote-bug.c (bug_wait, bug_resume): Likewise.
6115         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
6116         * remote-eb.c (eb_wait, eb_resume): Likewise.
6117         * remote-es.c (es1800_wait, es1800_resume): Likewise.
6118         * remote-mips.c (mips_wait, mips_resume): Likewise.
6119         * remote-mm.c (mm_wait, mm_resume): Likewise.
6120         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
6121         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
6122         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
6123         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
6124         * remote-sds.c (sds_wait, sds_resume): Likewise.
6125         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
6126         * remote-st.c (st2000_wait, st2000_resume): Likewise.
6127         * remote-udi.c (udi_wait, udi_resume): Likewise.
6128         * remote-vx.c (vx_wait, vx_resume): Likewise.
6129         * remote.c (remote_current_thread, remote_resume, remote_wait)
6130         (remote_async_resume, remote_async_wait, remote_cisco_wait)
6131         (remote_thread_alive): Likewise.
6132         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
6133         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
6134         (solaris_pid_to_str): Likewise.
6135         * symm-nat.c (child_wait, child_resume): Likewise.
6136         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
6137         (debug_to_notice_signals, debug_to_thread_alive)
6138         (normal_target_post_startup_inferior, normal_pid_to_str)
6139         (debug_to_post_startup_inferior): Likewise.
6140         * target.h (to_resume, to_wait, to_post_wait)
6141         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
6142         (to_pid_to_str [all in struct target_ops]): Likewise.
6143         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
6144         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
6145         (attach_thread, detach_thread, thread_db_resume, check_event)
6146         (thread_db_post_startup_inferior, thread_db_thread_alive)
6147         (thread_db_pid_to_str): Likewise.
6148         * thread.c (add_thread, delete_thread, find_thread_pid)
6149         (pid_to_thread_id, in_thread_list, load_infrun_state)
6150         (save_infrun_state, switch_to_thread, restore_current_thread)
6151         (make_cleanup_restore_current_thread): Likewise.
6152         * top.c (target_wait_hook): Likewise.
6153         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
6154         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
6155         (uw_thread_pid_to_str): Likewise.
6156         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
6157         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
6158         (cywin_pid_to_str): Likewise.
6159         * wince.c (child_wait, child_resume, win32_child_thread_alive):
6160         Likewise.
6161         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
6162         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
6163         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6164         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6165         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
6166         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
6167         (procfs_set_watchpoint): Likewise.
6168         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6169         * config/i386/nm-ptx4.h (child_wait): Likewise.
6170         * config/i386/nm-symmetry.h (child_wait): Likewise.
6171         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
6172         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
6173         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
6174         (lin_lwp_attach_lwp): Likewise.
6175         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
6176         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
6177         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
6178         (hppa_pid_or_tid_to_str): Likewise.
6179         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
6180         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
6181         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
6182         (procfs_set_watchpoint): Likewise.
6183
6184         * gdbthread.h (thread_id_to_pid): Change return type which
6185         represents a combined process/thread id from ``int'' to
6186         ``ptid_t''.
6187         * gnu-nat.c (gnu_wait): Likewise.
6188         * go32-nat.c (go32_wait): Likewise.
6189         * hpux-thread.c (hpux_thread_wait): Likewise.
6190         * inferior.h (procfs_first_available): Likewise.
6191         * inftarg.c (child_wait): Likewise.
6192         * infttrace.c (ptrace_wait): Likewise.
6193         * lin-lwp.c (lin_lwp_wait): Likewise.
6194         * lin-thread.c (thread_db_wait): Likewise.
6195         * linux-thread.c (linuxthreads_wait): Likewise.
6196         * lynx-nat.c (child_wait): Likewise.
6197         * m3-nat.c (mach_really_wait): Likewise.
6198         * mac-nat.c (child_wait): Likewise.
6199         * monitor.c (monitor_wait): Likewise.
6200         * ppc-bdm.c (bdm_ppc_wait): Likewise.
6201         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
6202         * remote-adapt.c (adapt_wait): Likewise.
6203         * remote-array.c (array_wait): Likewise.
6204         * remote-bug.c (bug_wait): Likewise.
6205         * remote-e7000.c (e7000_wait): Likewise.
6206         * remote-eb.c (eb_wait): Likewise.
6207         * remote-es.c (es1800_wait): Likewise.
6208         * remote-mips.c (mips_wait): Likewise.
6209         * remote-mm.c (mm_wait): Likewise.
6210         * remote-nindy.c (nindy_wait): Likewise.
6211         * remote-os9k (rombug_wait): Likewise.
6212         * remote-rdi.c (arm_rdi_wait): Likewise.
6213         * remote-rdp.c (remote_rdp_wait): Likewise.
6214         * remote-sds.c (sds_wait): Likewise.
6215         * remote-sim.c (gdbsim_wait): Likewise.
6216         * remote-st.c (st2000_wait): Likewise.
6217         * remote-udi.c (udi_wait): Likewise.
6218         * remote-vx.c (vx_wait): Likewise.
6219         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
6220         (remote_cisco_wait): Likewise.
6221         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
6222         Likewise.
6223         * symm-nat.c (child_wait): Likewise.
6224         * target.c (debug_to_wait): Likewise.
6225         * target.h (to_wait [in struct target_ops]): Likewise.
6226         * thread.c (thread_id_to_pid): Likewise.
6227         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
6228         Likewise.
6229         * top.c (*target_wait_hook): Likewise.
6230         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
6231         * v850ice.c (v850ice_wait): Likewise.
6232         * win32-nat.c (child_wait): Likewise.
6233         * wince.c (child_wait): Likewise.
6234         * config/nm-lynx.h (child_wait): Likewise.
6235         * config/i386/nm-ptx4.h (child_wait): Likewise.
6236         * config/i386/nm-symmetry.h (child_wait): Likewise.
6237
6238         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
6239         to wait_ptid and change its type from ``int'' to ``ptid_t''.
6240         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
6241         but rename saved_inferior_pid to saved_inferior_ptid.
6242         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
6243         save_pid to save_ptid.
6244         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
6245         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
6246         saved_inferior_pid to saved_inferior_ptid.
6247         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
6248         * infrun.c (previous_inferior_pid [static global]): Likewise,
6249         but rename to previous_inferior_ptid.
6250         (resume): Likewise, but rename resume_pid to resume_ptid.
6251         (struct execution_control_state): Likewise, but rename
6252         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
6253         and waiton_pid to waiton_ptid.
6254         (target_last_wait_pid): Likewise, but rename to
6255         target_last_wait_ptid.
6256         * infttrace.c (saved_real_pid): Likewise, but rename to
6257         saved_real_ptid.
6258         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
6259         to saved_inferior_ptid.
6260         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
6261         (trap_ptid): Likewise, but renamed from trap_pid.
6262         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
6263         to gdb_ptid.
6264         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
6265         (thread_db_wait): Likewise, but rename ret_pid to retptid.
6266         * procfs.c (procfs_wait): Likewise, for retval whose name
6267         doesn't change.  Also, ``temp'' becomes two separate variables,
6268         one named temp_tid (an int) and the other temp_ptid.
6269         (procfs_notice_thread): Likewise (type change) for gdb_threadid
6270         whose name does not change.
6271         * regcache.c (registers_ptid): Likewise, but renamed from
6272         registers_pid.
6273         (read_register_pid, read_signed_register_pid, write_register_pid):
6274         Likewise, but rename save_pid to save_ptid.
6275         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
6276         to saved_inferior_ptid.
6277         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
6278         * sol-thread.c (struct ps_prochandle): Likewise.
6279         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
6280         (sol_thread_wait): Likewise, for rtnval whose name does not
6281         change, and for save_pid which becomes save_ptid.
6282         (solaris_pid_to_str): Likewise for lwp whose name does not change.
6283         (sol_find_new_threads_callback): Likewise, for pid which becomes
6284         ptid.
6285         * target.h (target_resume, target_wait, target_post_wait)
6286         (target_post_startup_inferior, target_notice_signals)
6287         (target_thread_alive): Likewise.
6288         * thread.c (info_threads_command): Likewise, but rename
6289         current_pid to current_ptid.
6290         (struct current_thread_cleanup): Likewise, but rename field
6291         inferior_pid to inferior_ptid.
6292         * thread-db.c (find_new_threads_callback): Likewise, but rename
6293         pid to ptid.
6294         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
6295         change.
6296         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
6297         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
6298         but rename pid to ptid.
6299         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
6300         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
6301         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
6302         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
6303         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
6304         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
6305
6306         * arch-utils.c (generic_prepare_to_proceed):  Test for the
6307         "zero" ptid by using ptid_equal() to test to see if variable
6308         in question is the same as null_ptid.  This replaces a direct
6309         test against zero.
6310         * cxux-nat.c (add_shared_symbol_files): Likewise.
6311         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
6312         * infcmd.c (run_command): Likewise.
6313         * inflow.c (kill_command): Likewise.
6314         * infttrace.c (call_ttrace): Likewise.
6315         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
6316         * lin-thread.c (thread_db_kill): Likewise.
6317         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
6318         * remote-es.c (es1800_kill): Likewise.
6319         * sol-thread.c (sol_thread_create_inferior): Likewise.
6320         * solib.c (locate_base): Likewise.
6321         * target.c (nosupport_runtime): Likewise.
6322         * thread-db.c (thread_db_wait): Likewise.
6323         * top.c (quit_confirm, quit_force): Likewise.
6324         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
6325
6326         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
6327         Use ptid_equal to compare value of process/thread ids instead of
6328         ``=='' and ``!='' operators.
6329         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
6330         (stop_wait_callback, lin_lwp_wait): Likewise.
6331         * procfs.c (procfs_wait): Likewise.
6332         * regcache.c (read_register_bytes, read_register_gen)
6333         (write_register_gen, read_register, read_register_pid)
6334         (read_signed_register, read_signed_register_pid, write_register)
6335         (write_register_pid, supply_register): Likewise.
6336         * remote-vx.c (vx_resume): Likewise.
6337         * sol-thread.c (sol_thread_wait): Likewise.
6338         * symm-nat.c (kill_inferior): Likewise.
6339         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
6340         (in_thread_list, info_threads_command, switch_to_thread)
6341         (restore_current_thread): Likewise.
6342         * uw-thread (libtread_stub): Likewise.
6343
6344         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
6345
6346         * corelow.c (add_to_thread_list): Convert argument in add_thread()
6347         call to a ptid_t.
6348         * gnu-nat.c (inf_validate_procs): Likewise.
6349         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
6350         * remote.c (record_currthread, remote_threads_info): Likewise.
6351         * win32-nat.c (child_add_thread): Likewise.
6352
6353         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
6354         respectively, to save_inferior_ptid() and restore_inferior_ptid().
6355         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
6356         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
6357         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
6358         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
6359         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
6360         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
6361         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
6362
6363         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
6364         to be passed to target_resume() when all threads should resume.
6365         (resume): Set resume_ptid to RESUME_ALL rather than -1.
6366         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
6367         instead of -1.
6368         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
6369         a ptid_t in target_resume() call.
6370         * osfsolib.c (solib_create_inferior_hook): Likewise.
6371         * solib-svr4.c (solib_create_inferior_hook): Likewise.
6372
6373         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
6374         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
6375         difference being that the 0xffff pattern will be interpreted
6376         as -1.
6377         * lin-thread.c (PIDGET, PIDGET0): Likewise.
6378         * thread-db.c (PIDGET, PIDGET0): Likewise.
6379         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
6380         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
6381         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
6382         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
6383
6384         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
6385         mach_really_wait rather than mach_really__wait.
6386         * lin-thread.c (check_for_thread_event): Fix warning; make function
6387         actually return a value.
6388
6389         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
6390         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
6391         pid to ptid.
6392         * gdbarch.h, gdbarch.c: Regenerated.
6393
6394 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
6395
6396         * rdi-share/devsw.c: Include <time.h> for struct tm
6397
6398 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
6399
6400         * config/djgpp/fnchange.lst: Add mappings for the new
6401         opcodes/openrisc-* files.
6402
6403 2001-05-01  Michael Snyder  <msnyder@redhat.com>
6404
6405         * lin-lwp.c: Change printf to fprintf_unfiltered.
6406         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
6407
6408 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
6409
6410         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
6411         (rs6000_in_solib_return_trampoline): Declare.
6412         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
6413         function.
6414         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
6415         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
6416         check after the CSECT check rather than before it.  Allocate
6417         separate symtabs for CSECTs whose names begin with '@'.
6418         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
6419         Activate the misc_func_recorded mechanism for whose names begin
6420         with '@'.
6421
6422 2001-04-30  J.T. Conklin  <jtc@redback.com>
6423
6424         * ppcnbsd-nat.c (fetch_inferior_registers)
6425         (store_inferior_registers, fetch_core_registers): Changed to use
6426         fpreg[] instead of r_regs[] to access floating point registers.
6427
6428 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
6429
6430         * sh-tdep.c: Get rid of the function prototypes.
6431         (sh_sh4_build_float_register_type): Move earlier in file.
6432         (fv_reg_base_num): Ditto.
6433         (dr_reg_base_num): Ditto.
6434
6435 2001-04-30  Michael Snyder  <msnyder@redhat.com>
6436
6437         * thread-db.c: Revert 2001-04-26 change for debugging output.
6438         * lin-lwp.c: Ditto.
6439         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
6440         command to turn extra debugging output on / off.
6441
6442 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
6443
6444         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
6445         (top-level): #include filenames.h.
6446
6447         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
6448         FILENAME_CMP, to DTRT on non-Posix platforms.
6449         (top-level): #include filenames.h.
6450
6451
6452 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
6453
6454         * gdbtypes.c (check_stub_method): Always initialize ``p''.
6455
6456 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
6457
6458         * configure.host: Delete romp host.
6459         * TODO: Update.
6460
6461 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
6462
6463         * TODO: Updates to 5.1.  No more targets to obsolete.
6464
6465 2001-04-27  Don Howard  <dhoward@redhat.com>
6466
6467         (Changes from Kevin Buettner, with minor update by Don Howard.)
6468
6469         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
6470         typos in which hexadecimal constants were really intended to be
6471         binary constants.
6472         (i387_tag): Swap logic regarding zero vs non-zero exponents.
6473         * MAINTAINERS (Misc): Added myself to the write-after-approval
6474         list.
6475
6476 2001-04-26  Jim Blandy  <jimb@redhat.com>
6477
6478         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
6479
6480         Abstract out operations specific to particular C++ ABI's, and
6481         invoke them through a function table.  This removes the C++ ABI
6482         dependencies scattered throughout the code, and allows us to
6483         cleanly add support for new C++ ABI's.
6484         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
6485         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
6486         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
6487         #include "cp-abi.h".  These files all use functions now declared
6488         there.
6489         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
6490         Deleted.  These services are now provided by functions declared in
6491         cp-abi.h.
6492         * value.h (value_rtti_type, value_virtual_fn_field): Same.
6493         * values.c (value_virtual_fn_field): Same, for this definition.
6494         * valops.c (value_rtti_type): Same.
6495         * c-typeprint.c (c_type_print_base): Use the functions from
6496         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
6497         tests.
6498         * dbxread.c (record_minimal_symbol): Same.
6499         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
6500         virtual_base_index_skip_primaries): Same.
6501         * jv-typeprint.c (java_type_print_base): Same.
6502         * linespec.c (find_methods, decode_line_1): Same.
6503         * symtab.c (gdb_mangle_name): Same.
6504         * Makefile.in (SFILES): Add the new .c files mentioned above.
6505         (cp_abi_h): New variable.
6506         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
6507         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
6508         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
6509         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
6510         dependency on $(cp_abi_h).
6511
6512 2001-04-26  Michael Snyder  <msnyder@redhat.com>
6513
6514         * thread-db.c (_initialize_thread_db): Add set/show command
6515         "debug-linux-threads" for debugging output.
6516         * lin-lwp.c (various): Use global "debug_linux_threads to
6517         turn on extra debugging output.
6518         * lin-lwp.c: Minor cleanups in comments.
6519         * target.c (normal_pid_to_str): Get rid of an ancient hack.
6520         * remote.c (remote_pid_to_str): New function for remote target.
6521
6522 2001-04-24  Jim Blandy  <jimb@redhat.com>
6523
6524         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
6525         qualifier on C++ references; all references are innately const.
6526
6527 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
6528
6529         * event-top.h: Fix formatting.
6530
6531 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
6532
6533         * source.c (openp): Obsolete #ifdef MPW code.
6534         (open_source_file): Ditto.
6535         * event-top.c (display_gdb_prompt): Ditto.
6536         * utils.c (query): Ditto.
6537         (init_page_info): Ditto.
6538         (init_page_info): Delete #ifndef MPW.
6539         * top.c (gdb_readline): Ditto.
6540         * mac-xdep.c: Obsolete.
6541         * mac-gdb.r: Obsolete.
6542         * config/powerpc/xm-mpw.h: Obsolete.
6543         * config/xm-mpw.h: Obsolete.
6544         * mpw-make.sed: Obsolete.
6545         * mpw-config.in: Obsolete.
6546         * TODO: Update
6547         * NEWS: Update
6548
6549 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
6550
6551         * i386-tdep.c (i386_frameless_function_invocation): New function.
6552         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
6553         in terms of i386_frameless_function_invocation.  Adjust comment.
6554         (i386_frameless_function_invocation): New prototype.
6555
6556 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
6557
6558         * top.c (gdb_init): Don't call cli_out_new() to
6559         create global uiout if init_ui_hook is set.  uiout will
6560         have to be initialized there.
6561
6562 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
6563
6564         * arch-utils.c: Include "regcache.h".
6565
6566 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
6567
6568         * i386-tdep.c (i386_saved_pc_after_call): New function.
6569         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
6570         of i386_saved_pc_after_call.
6571         (i386_saved_pc_after_call): New prototype.
6572
6573 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6574
6575         * i386-nat.c: Fix typo in comment.
6576         * solib.c (no_shared_libraries): New function.  Discard all symbols
6577         from shared libraries.
6578         (_initialize_solib): Add command "nosharedlibrary" as complement
6579         to the command "sharedlibrary".  Unloads symbols for all solibs.
6580
6581 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
6582
6583         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
6584         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
6585         (m68*-est-*, m68*-sony-*, m68*-isi-*):
6586         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
6587         * config/m68k/xm-news.h: Obsolete.
6588         * config/m68k/tm-news.h:
6589         * config/m68k/xm-news1000.h: Obsolete.
6590         * config/m68k/news.mh: Obsolete.
6591         * config/m68k/news.mt: Obsolete.
6592         * config/m68k/nm-news.h: Obsolete.
6593         * config/m68k/news1000.mh: Obsolete.
6594         * news-xdep.c: Obsolete.
6595         * Makefile.in (isi-xdep.o): Obsolete.
6596         (ALLDEPFILES): Delete isi-xdep.c.
6597         (tm-isi.h): Obsolete.
6598         * m68k-tdep.c (altos_skip_prologue): Update comments.
6599         (isi_skip_prologue): Obsolete.
6600         * isi-xdep.c: Obsolete.
6601         * config/m68k/xm-isi.h: Obsolete.
6602         * config/m68k/isi.mh: Obsolete.
6603         * config/m68k/tm-isi.h: Obsolete.
6604         * config/m68k/isi.mt: Obsolete.
6605
6606         * TODO: Update.
6607         * NEWS: Update.
6608
6609 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6610
6611         * remote.c (remote_open_1): On opening the remote target, activate
6612         the solib_create_inferior_hook, so that it can detect when the
6613         target loads shared libraries.
6614         (remote_async_open_1): Ditto.
6615
6616 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6617
6618         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
6619         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
6620         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
6621         * testsuite/gdb.trace/infotrace.exp: Ditto.
6622         * testsuite/gdb.trace/passcount.exp: Ditto.
6623         * testsuite/gdb.trace/while-stepping.exp: Ditto.
6624
6625 2001-04-17  Michael Snyder  <msnyder@redhat.com>
6626
6627         * thread-db.c (check_thread_signals): When looping over all
6628         signals, ignore signal zero.
6629         (disable_thread_signals): Ditto.
6630
6631 2001-04-17  Eirik Fuller <eirik@netapp.com>
6632
6633         * thread.c (do_captured_thread_select): Allow the argument to the
6634         thread command to be an expression rather than a literal integer.
6635
6636 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
6637
6638         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
6639         read_memory_unsigned_integer instead of read_memory_integer.
6640
6641 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
6642
6643         * solib-aix5.c (map_index_vs_section_name_okay): New function.
6644         (aix5_relocate_main_executable): Don't use file offsets for
6645         determining corresponding sections and map file entries.  Call
6646         map_index_vs_section_name_okay() to do this instead.
6647
6648 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
6649
6650         * procfs.c (open_with_retry): New function.
6651         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
6652         (proc_get_LDT_entry): Call open_with_retry() instead of open().
6653
6654 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
6655
6656         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
6657         comparison against TRAP_HWBKPT constant yet again to account
6658         for the various values used by different kernel versions.
6659
6660 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
6661
6662         * demangle.c (_initialize_demangler): Use xcalloc on the
6663         demangling_style_names, and make it a null terminated array of
6664         names, to avoid a crash.
6665
6666 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
6667
6668         * i386-tdep.c (i386_frame_chain): New function.
6669         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
6670         i386_frame_chain.
6671         (i386_frame_chain): New prototype.
6672
6673 2001-04-14  J.T. Conklin  <jtc@redback.com>
6674
6675         * target.h (target_ops): Removed to_core_file_to_sym_file vector
6676         function.
6677         * corelow.c (core_ops): Updated for above change.
6678         * gnu-nat.c (core_ops): Likewise.
6679         * inftarg.c (child_ops): Likewise.
6680         * monitor.c (monitor_ops): Likewise.
6681         * ppc-bdm.c (bdm_ppc_ops): Likewise.
6682         * remote-adapt.c (adapt_ops): Likewise.
6683         * remote-bug.c (bug_ops): Likewise.
6684         * remote-e7000.c (e7000_ops): Likewise.
6685         * remote-eb.c (eb_ops): Likewise.
6686         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
6687         * remote-mm.c (mm_ops): Likewise.
6688         * remote-nindy.c (nindy_ops): Likewise.
6689         * remote-nrom.c (nrom_ops): Likewise.
6690         * remote-os9k.c (rombug_ops): Likewise.
6691         * remote-rdp.c (remote_rdp_ops): Likewise.
6692         * remote-sim.c (gdbsim_ops): Likewise.
6693         * remote-st.c (st2000_ops): Likewise.
6694         * v850ice.c (v850ice_ops): Likewise.
6695         * target.c (cleanup_target): Likewise
6696         (update_current_target): Likewise.
6697         (setup_target_debug): Likewise
6698         (debug_to_core_file_to_sym_file): Removed.
6699
6700         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
6701         sets symbol file from information obtained from the core file.
6702         * corelow.c (core_file_to_sym_file): Removed.
6703
6704 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
6705
6706         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
6707         Fixed Insight on Solaris. It was not possible to debug a process
6708         because of EINTR "errors".
6709         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
6710         with EINTR, retry the call.
6711
6712 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
6713
6714         * solib-aix5.c (enum maptype): Delete.
6715         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
6716         member a pointer instead of a statically sized array.
6717         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
6718         array.
6719         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
6720         aix5_find_global_pointer): Search for correct mapping to use
6721         based on file offset instead of knowledge of whether the section
6722         is read-only or read/write.
6723         (aix5_find_gate_addresses): Use the first mapping instead of
6724         the (now defunct) MT_READONLY mapping.
6725
6726 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
6727
6728         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
6729         "@".
6730
6731 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
6732
6733         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
6734
6735 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
6736
6737         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
6738         * config/i386/sun386.mh: Obsolete.
6739         * config/i386/sun386.mt: Obsolete.
6740         * config/i386/xm-sun386.h: Obsolete.
6741         * config/i386/tm-sun386.h: Obsolete.
6742         * config/i386/nm-sun386.h: Obsolete.
6743         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
6744         (sun386-nat.o): Target is obsolete.
6745         * sun386-nat.c: Obsolete.
6746         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
6747         * configure.host (i[3456]86-*-sunos*): Obsolete.
6748         * NEWS: Update.
6749         * TODO: Update.
6750
6751 2001-04-10  J.T. Conklin  <jtc@redback.com>
6752
6753         * maint.c: Fix typo in comment.
6754
6755 2001-04-09  Keith Seitz  <keiths@cygnus.com>
6756
6757         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
6758
6759 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
6760
6761         * fork-child.c (fork_inferior, clone_and_follow_inferior):
6762         Document fact that apparent call to vfork() might actually be
6763         a call to fork() instead.
6764         * ser-pipe.c (pipe_open): Likewise.
6765
6766 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
6767
6768         * printcmd.c (print_frame_args): Use a cleanup to invoke
6769         ui_out_list_end() so that the list count nesting flag will
6770         be decremented properly when an error occurs.
6771         * stack.c (print_frame): Likewise.
6772
6773 2001-04-06  J.T. Conklin  <jtc@redback.com>
6774
6775         * dcache.c (dcache_write_line): Fixed bugs where cache line was
6776         not written to target correctly.
6777
6778         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
6779         void return value;
6780         * gdbserver/low-nbsd.c: Likewise.
6781         * gdbserver/low-sparc.c: Likewise.
6782         * gdbserver/low-sun3.c: Likewise.
6783
6784 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
6785
6786         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
6787         (PTRACE_DETACH): Don't define.
6788
6789 2001-04-06  David Smith  <dsmith@redhat.com>
6790
6791         * arch-utils.c (default_prepare_to_proceed)
6792         (generic_prepare_to_proceed): Added new functions.
6793         * arch-utils.h: New function declarations for
6794         default_prepare_to_proceed() and generic_prepare_to_proceed().
6795         * gdbarch.sh: Added PREPARE_TO_PROCEED.
6796         * gdbarch.c: Regenerated.
6797         * gdbarch.h: Regenerated.
6798         * inferior.h: Added get_last_target_status() declaration.
6799         * infrun.c (get_last_target_status): Added new function.
6800         (handle_inferior_event): Saves last pid and waitstatus, which will
6801         get returned by get_last_target_status().
6802
6803         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
6804         prepare_to_proceed() is potentially redundant since
6805         default_prepare_to_proceed() has been added.
6806         * linux-thread.c (prepare_to_proceed): Ditto.
6807         * lin-lwp.c (prepare_to_proceed): Ditto.
6808         * m3-nat.c (prepare_to_proceed): Ditto.
6809
6810 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
6811
6812         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
6813         and powerpc-*-netware* target.
6814         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
6815         Obsolete.
6816         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
6817         (powerpcle-*-solaris*): Obsolete.
6818         * config/powerpc/tm-cygwin.h: Obsolete.
6819         * config/powerpc/cygwin.mt: Obsolete.
6820         * config/powerpc/xm-cygwin.h: Obsolete.
6821         * config/powerpc/cygwin.mh: Obsolete.
6822         * config/powerpc/nm-solaris.h: Obsolete.
6823         * config/powerpc/xm-solaris.h: Obsolete.
6824         * config/powerpc/tm-solaris.h: Obsolete.
6825         * config/powerpc/solaris.mt: Obsolete.
6826         * config/powerpc/tm-ppc-nw.h: Obsolete.
6827         * config/powerpc/ppc-nw.mt: Obsolete.
6828         * TODO: Update.
6829         * NEWS: Update.
6830
6831 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
6832
6833         * buildsym.c (record_line): Turn off unused addr bits.
6834
6835 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
6836
6837         From David Deephanphongs <deephan@telocity.com>
6838         * inferior.h:   Fix declarations of get_inferior_args and
6839         set_inferior_args, which were missing the trailing 's'.
6840
6841 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
6842
6843         * monitor.c (monitor_supply_register): Only report an error if we
6844         don't get a valid value.
6845
6846 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
6847
6848         * README: Don't mention gdba.el.
6849
6850 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6851
6852         From  Jimmy Guo  <guo@cup.hp.com>
6853         * top.c (init_main): set prompt if annotation_level>1,
6854         this is necessary when annotation_level is set to 2 via
6855         --annotate=2 command line option.
6856
6857 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
6858
6859         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
6860         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
6861         * configure.host (a29k-*-*): Obsolete.
6862         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
6863         ultra3-xdep.c.
6864         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
6865         * config/a29k/tm-ultra3.h: Obsolete.
6866         * config/a29k/ultra3.mt: Obsolete.
6867         * config/a29k/ultra3.mh: Obsolete.
6868         * config/a29k/nm-ultra3.h: Obsolete.
6869         * config/a29k/xm-ultra3.h: Obsolete.
6870         * ultra3-xdep.c: Obsolete.
6871         * ultra3-nat.c: Obsolete.
6872         * config/a29k/a29k-kern.mt: Obsolete.
6873         * NEWS: Update.
6874         * TODO: Update.
6875
6876 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
6877
6878         * main.c: Remove windows.h use.
6879         (gdbtk_test): Use PATH_MAX for home var calculation.
6880         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
6881         Win32 in colon test.
6882         * ser-tcp.c: Use modern __CYGWIN__ conditional.
6883         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
6884         (openp): Ditto.
6885         * symfile.c (symfile_bfd_open): Ditto.
6886
6887 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
6888
6889         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
6890         Handle all stream setup in gdbtk_init
6891
6892 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
6893
6894         * i386-tdep.c (i386_extract_return_value): Don't return the return
6895         value of a void function.
6896         (i386_store_return_value): Likewise.
6897
6898 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
6899
6900         Obsolete w65-*-* target.
6901         * configure.tgt (w65-*-*): Obsolete.
6902         * config/w65/w65.mt: Obsolete.
6903         * config/w65/tm-w65.h: Obsolete.
6904         * w65-tdep.c: Obsolete.
6905         * NEWS: Update.  Fix TiC80 description.
6906         * TODO: Update.
6907
6908 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
6909
6910         Obsolete tic80-*-* target.
6911         * configure.tgt (tic80-*-*): Obsolete.
6912         * config/tic80/tic80.mt: Obsolete.
6913         * config/tic80/tm-tic80.h: Obsolete.
6914         * tic80-tdep.c: Obsolete.
6915         * TODO: Update
6916         * NEWS: Update.
6917
6918 2001-04-02  J.T. Conklin  <jtc@redback.com>
6919
6920         * remote-mips.c (S_IROTH): Moved definition from here.
6921         * gdb_stat.h (S_IROTH): to here.
6922
6923         * remote.c (remote_protocol_e, remote_protocol_E): Define.
6924         (set_remote_protocol_e_packet_cmd)
6925         (set_remote_protocol_E_packet_cmd)
6926         (show_remote_protocol_e_packet_command)
6927         (show_remote_protocol_E_packet_command): New functions.
6928         (init_all_packet_configs): Initialize remote_protocol_e and
6929         remote_protocol_E.
6930         (remote_resume, remote_async_resume): Support e/E command
6931         packets.
6932         (show_remote_cmd): Show state of remote_protocol_e and
6933         remote_protocol_E.
6934         (_initialize_remote): Add "set remote step-over-range-packet"
6935         and "set remote step-over-range-w-signal-packet" to CLI.
6936
6937 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
6938
6939         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
6940         ns32k-utek-*.
6941         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
6942         (umax-xdep.o, ns32km3-nat.o): Obsolete.
6943         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
6944         Obsolete.
6945         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
6946         Obsolete.
6947         * config/ns32k/merlin.mh: Obsolete.
6948         * config/ns32k/merlin.mt: Obsolete.
6949         * config/ns32k/xm-merlin.h: Obsolete.
6950         * config/ns32k/tm-merlin.h: Obsolete.
6951         * config/ns32k/nm-umax.h: Obsolete.
6952         * config/ns32k/umax.mh: Obsolete.
6953         * config/ns32k/umax.mt: Obsolete.
6954         * config/ns32k/xm-umax.h: Obsolete.
6955         * umax-xdep.c: Obsolete.
6956         * config/ns32k/ns32km3.mh: Obsolete.
6957         * config/ns32k/ns32km3.mt: Obsolete.
6958         * config/ns32k/tm-ns32km3.h: Obsolete.
6959         * config/ns32k/xm-ns32km3.h: Obsolete.
6960         * ns32km3-nat.c: Obsolete.
6961         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
6962         (merlin_frame_num_args): Ditto.
6963         * NEWS: Update.
6964         * TODO: Update.
6965
6966 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
6967
6968         * config/djgpp/fnchange.lst: Tweak due to
6969         expect/example/chesslib.c.
6970
6971 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
6972
6973         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
6974         unsigned int to unsigned long.  Also, fix format string.
6975         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
6976         use an undeclared variable.  Also, delete declaration and
6977         initialization of ``fp'' because it is otherwise unused.
6978         * remote-bug.c (sleep): Delete declaration.
6979         (bug_store_register, bug_write_memory, bug_read_memory)
6980         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
6981         format statements and cast certain sprintf() arguments to
6982         eliminate warnings.
6983         (bug_load): Likewise for call to printf_filtered().
6984         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
6985         assignment to ``pc''.  The necessary assignment is done in
6986         hand_function_call() after the invocation of FIX_CALL_DUMMY().
6987
6988 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
6989
6990         * symtab.c (completion_list_add_name): Remove duplicate string checks,
6991         readline already does this, and it's much faster at it, too.
6992
6993 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
6994
6995         * go32-nat.c: Minor tweaks, to pacify the ari script.
6996
6997 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
6998
6999         * i386-tdep.c (i386_extract_struct_value_address): New function.
7000         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
7001         in terms of i386_extract_struct_value_address.
7002         (i386_extract_struct_value_address): New prototype.
7003
7004         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
7005         value to `unsigned long'.  Change type of `value' to `unsigned
7006         long'.
7007         (i386_linux_dr_set): Change type of second argument to `unsigned
7008         long'.
7009         (i386_linux_dr_set_control): Change type of first argument to
7010         `unsigned long'.
7011         (i386_linux_dr_get_status): Change type of return value to
7012         unsigned long.
7013         * config/i386/nm-linux.h (i386_linux_dr_set_control,
7014         i386_linux_dr_get_status): Adjust prototypes accordingly.
7015
7016 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
7017
7018         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
7019         TRAP_HWBKPT constant to match that in the kernel headers for
7020         Linux/IA-64.
7021
7022 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
7023
7024         * i386bsd-nat.c: Include "gdb_assert.h".
7025         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
7026         already defined.
7027         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
7028         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
7029         i386bsd_dr_get_status): New functions.
7030         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
7031         (I386_USE_GENERIC_WATCHPOINTS): Define.
7032         Include "i386/nm-i386.h".
7033         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
7034         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
7035         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
7036         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
7037         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
7038         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
7039         ptrace request.
7040         * config.in, configure: Regenerate.
7041
7042         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
7043         register before enabling it by setting the control register.
7044         (i386_remove_aligned_watchpoint): Reset address register after
7045         disabling it by setting the control register.
7046
7047         * i386-tdep.c (i386_extract_return_value): If the type of the
7048         return value is TYPE_STRUCT and the number of fields is one, call
7049         ourselves with TYPE set tp the type of the first field.
7050         (i386_store_return_value): Likewise.
7051         This fixes a problem with returning structs consisting of a single
7052         `float' or `double' on *BSD.
7053
7054 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
7055
7056         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
7057         we're absolutely sure we're going to resume it.
7058
7059         * thread-db.c (check_event): Don't report an error if we encounter
7060         a thread creation event for a thread that's already in the thread
7061         list, since that may legitemately happen.  Instead only call
7062         attach_thread if it's not already in the thread list.
7063
7064 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
7065
7066         * config/pa/xm-hppah.h (malloc): Really delete declaration
7067         (MALLOC_INCOMPATIBLE): Really delete macro.
7068         * cli/cli-cmds.c (apropos_command): Use xcalloc.
7069
7070 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
7071
7072         * configure.in (build_warnings): Add -Wuninitialized.
7073         * configure: Regenerate.
7074
7075         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
7076         * sparc-tdep.c (sparc64_push_arguments): Add default case to
7077         switch.
7078         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
7079         expression with if statement.
7080         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
7081         ``stack_size''.
7082         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
7083         (mips_dump_tdep): Fix setting of ef_mips_arch.
7084         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
7085         * dsrec.c (make_srec): Always initialize ``binbuf''.
7086         * monitor.c (monitor_read_memory_single): Do not pass an
7087         uninitialized buffer to monitor_error. Make ``i'' more local.
7088
7089 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
7090
7091         * MAINTAINERS: Change ns32k target to ,-Werror.
7092
7093         * ns32k-tdep.c: Include "gdbcore.h"
7094         (flip_bytes): Change first argument to void*. Add forward
7095         declaration.
7096         (sign_extend): Add declaration.
7097         (merlin_frame_num_args): Add final else clause to if-else chain.
7098         (umax_frame_num_args): Ditto.
7099         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
7100         (flip_bytes): Ditto.
7101
7102 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
7103
7104         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
7105         config/i386/nm-linux.h (including comment).
7106         (i386_linux_frame_chain): New function implementing guts of the
7107         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
7108         instead of read_memory_integer.
7109         (i386_linux_frame_saved_pc): Removed doc pointing to
7110         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
7111         now lives in this file.
7112         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
7113         i386-linux-tdep.c (including comment).
7114         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
7115         (i386_linux_frame_chain): New prototype.
7116
7117         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
7118         make it work again.
7119         (NUM_FREGS): Redefine to 0.
7120         (NUM_REGS): Redefine as NUM_GREGS.
7121         (i386_register_byte, i386_register_raw_size): Update from
7122         i386-tdep.c.  Add comment about their origin.
7123         (regmap, register_u_addr): Take these from i386-linux-nat.c.
7124         (i386_register_u_addr): Removed.
7125
7126         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
7127         fails instead of calling perror_with_name.  This should fix
7128         debugging remote i386 targets with a native Linux/x86 GDB.  Add
7129         FIXME for this hack.
7130
7131 2001-03-19  J.T. Conklin  <jtc@redback.com>
7132
7133         * arch-utils.c (#include "gdbthread.h"): Removed.
7134         (#include "symfile.h"): Removed.
7135         (XMALLOC): Removed unused macro.
7136         * breakpoint.c (tbreak_command): Removed local declaration.
7137         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
7138         Remove duplicate declarations.
7139         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
7140         (remove_solib_event_breakpoints): Fix indentation botch.
7141         * c-typeprint.c (#include "command.h"): Removed.
7142         (#include "gdbcmd.h"): Removed.
7143         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
7144         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
7145         Removed duplicate declarations.
7146         * ch-typeprint.c (#include "command.h"): Removed.
7147         (#include "gdbcmd.h"): Removed.
7148         * corefile.c (#include "frame.h"): Removed
7149         (#include "symfile.h"): Removed.
7150         (#include "language.h"): Removed.
7151         * dbxread.c (#include "command.h"): Removed.
7152         * environ.c (#include "gdbcore.h"): Removed.
7153         * event-loop.c (#include "top.h"): Removed.
7154         * f-typeprint.c (#include "command.h"): Removed.
7155         (#include "gdbcmd.h"): Removed.
7156         (#include "language.h"): Removed.
7157         (#include "typeprint.h"): Removed.
7158         (#include "frame.h"): Removed.
7159         * gdbtypes.h (print_type_scalar): Removed declaration.
7160         * infcmd.c (#include "completer.h"): Removed.
7161         * language.c (#include "frame.h"): Removed.
7162         * m2-typeprint.c (#include "command.h"): Removed.
7163         (#include "gdbcmd.h"): Removed.
7164         (#include "language.h"): Removed.
7165         * m2-valprint.c (#include "valprint.h"): Removed.
7166         * p-typeprint.c (#include "command.h"): Removed.
7167         (#include "gdbcmd.h"): Removed.
7168         * p-valprint.c (#include "typeprint.h"): Removed.
7169         * parse.c (#include "linespec.h"): Removed.
7170         * regcache.c (#include "frame.h"): Removed.
7171         * remote.c (#include "frame.h"): Removed.
7172         (getpkt_sane): Make static.
7173         * source.c (#include "completer.h"): Removed.
7174         * stack.c (#include "symfile.h"): Removed.
7175         (#include "objfiles.h"): Removed.
7176         * symfile.c (#include "completer.h"): Removed.
7177         * tracepoint.c (#include "completer.h"): Removed.
7178         * values.c (#include "frame.h"): Removed.
7179         * varobj.c (#include "valprint.h"): Removed.
7180         * wrapper.c (#include "frame.h"): Removed.
7181
7182         * memattr.c (create_mem_region): Removed unused variable.
7183         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
7184
7185 2001-03-27  Nick Clifton  <nickc@redhat.com>
7186
7187         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
7188
7189 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
7190
7191         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
7192         of free().
7193
7194 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
7195
7196         * TODO (Cleanups): Remove the item about converting docs to GFDL.
7197
7198 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
7199
7200         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
7201         type of ``bundle'' from unsigned char * to char *.
7202         (ia64_get_saved_register): Use alloca() to allocate register
7203         buffers.
7204
7205         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
7206
7207 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
7208
7209         * proc-utils.h (procfs_ctl_t): New typedef.
7210         * proc-api.c (write_with_trace): Change type of ``opcode'' from
7211         long to procfs_ctl_t.  Don't assume that the target has defined
7212         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
7213         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
7214         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
7215         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
7216         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
7217         Conditionally define as appropriate for AIX/non-AIX systems.  Use
7218         these defines/typedefs as appropriate elsewhere in file.
7219         (struct procinfo): Change type of saved_sigset and saved_sighold
7220         from sigset_t to gdb_sigset_t.  Make saved_exitset and
7221         saved_entryset pointer variables.  Add two new fields, num_syscalls
7222         and syscall_names.
7223         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
7224         (sysset_t_size, sysset_t_alloc): New functions.
7225         (load_syscalls, free_syscalls, find_syscall): New functions for
7226         platforms which define DYNAMIC_SYSCALLS.
7227         (create_procinfo): Call load_syscalls.
7228         (destroy_one_procinfo): Call free_syscalls.
7229         (GDBRESET): Don't define twice.
7230         (proc_modify_flag): Change type of operation code array `arg'
7231         from long to procfs_ctl_t.
7232         (proc_stop_process, proc_wait_for_stop, proc_run_process)
7233         (proc_set_traced_signals, proc_set_traced_faults)
7234         (proc_set_traced_sysentry, proc_set_traced_sysexit)
7235         (proc_set_held_signals, proc_clear_current_fault)
7236         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
7237         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
7238         (proc_set_traced_sysentry): Dynamically allocate variable sized
7239         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
7240         (proc_set_traced_sysexit): Dynamically allocate variable
7241         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
7242         function exit.
7243         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
7244         for reading the sysset_t struct on AIX5.
7245         (procfs_debug_inferior): Don't assume that SYS_exit will be
7246         defined.  Add new code for finding certain syscalls on AIX5.
7247         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
7248         (syscall_is_lwp_create): New functions.
7249         (procfs_wait): Restructured code which checks for certain
7250         system calls to use the new syscall_is_... functions.
7251         (procfs_notice_signals): Account for the fact that saved_entryset
7252         and saved_exitset in struct procinfo are now pointers.
7253
7254 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
7255
7256         * symtab.c (find_pc_sect_line): Revise method used for finding
7257         the ending pc.
7258
7259 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
7260
7261         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
7262         i386_linux_sigtramp_saved_sp): Make static.
7263         (i386_linux_frame_saved_pc): New function based on the old
7264         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
7265         of read_memory_integer.
7266         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
7267         (i386_linux_sigtramp_saved_pc): Remove prototype.
7268         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
7269         (i386_linux_frame_saved_pc): New prototype.
7270
7271 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
7272
7273         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
7274         * TODO (GDB 5.1 - Cleanups): Update.
7275
7276 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
7277
7278         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
7279         HAVE_VFORK.
7280
7281 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
7282
7283         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
7284
7285         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
7286         functions.
7287         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
7288         (STORE_STRUCT_RETURN): Redefine in terms of
7289         i386_store_struct_return.
7290         (i386_push_arguments, i386_store_struct_return): New prototypes.
7291         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
7292         definition was identical to the definition in "i386/tm-i386.h" so
7293         the new definition should suffice too.
7294
7295 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
7296
7297         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
7298         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
7299
7300         * config/djgpp/djconfig.sh: Add copyright notice.
7301
7302         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
7303         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
7304         (top level) <string.h>: Include gdb_string.h instead.
7305         (dos_noop, dos_raw, dos_noflush_set_tty_state)
7306         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
7307
7308         * go32-nat.c (go32_create_inferior): Move the declaration of
7309         `environ' to here from the top level.
7310         (top level) <_initialize_go32_nat>: Remove redundant prototype.
7311         <gdb_string.h>: Include it instead of string.h.
7312         (store_register): Call register_buffer instead of accessing
7313         registers[] directly.
7314         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
7315         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
7316         the function names at the start of the line.
7317         (go32_set_dr): Throw internal_error if the argument is not a valid
7318         debug register number.
7319         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
7320         (go32_wait, go32_xfer_memory, go32_files_info)
7321         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
7322
7323 2001-03-25  Jim Blandy  <jimb@redhat.com>
7324
7325         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
7326
7327 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7328
7329         From  Andrew Cagney  <ac131313@redhat.com>
7330
7331         * coffread.c: Include "gdb_assert.h".
7332         (coff_symtab_read): Cast the integer s_sclass to a long before
7333         casting it to a pointer.
7334
7335 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7336
7337         From  Andrew Cagney  <ac131313@redhat.com>
7338
7339         * coffread.c (coff_symtab_read): Initialize
7340         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
7341         the ``.ef'' info.
7342         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
7343
7344 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
7345
7346         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
7347         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
7348         multi-arch.
7349
7350         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
7351         * gdbarch.h, gdbarch.c: Re-generate.
7352
7353         * target.h (SOFTWARE_SINGLE_STEP_P)
7354         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
7355
7356 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
7357
7358         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
7359         * gdbarch.h, gdbarch.c: Regenerate.
7360
7361         * regcache.h (regcache_read, regcache_write): Declare.
7362         (registers, register_valid, register_buffer): Add note that these
7363         interfaces are deprecated.
7364
7365         * regcache.c: Include "gdb_assert.h".
7366         (legacy_write_register_gen): Rename write_register_gen.
7367         (legacy_read_register_gen): Rename read_register_gen.
7368         (regcache_read, regcache_write): New function.
7369         (read_register_gen, write_register_gen): New function.
7370         (write_register): Simplify.  Use write_register_gen.
7371         (read_register): Ditto using read_register_gen.
7372         (read_signed_register): Ditto.
7373         (read_register_bytes): Ditto!!!!
7374         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
7375         replaced by gdbarch_register_read.
7376
7377         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
7378         deprecate.
7379
7380 2001-03-23  Jim Blandy  <jimb@redhat.com>
7381
7382         Fix from Dan Berlin:
7383
7384         * stabsread.c (read_cpp_abbrev): Properly construct the names of
7385         virtual function table pointer fields.
7386
7387 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7388
7389         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
7390         xmrealloc): Move existing declarations to the one place and
7391         re-order to be consistent.
7392         (xmcalloc, xmfree): Declare.
7393         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
7394         declaration.
7395
7396         * utils.c (size_t): Delete #ifdef defining size_t.
7397         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
7398         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
7399         corresponding malloc, realloc, calloc.
7400         (mfree): Call free directly.
7401         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
7402         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
7403         function bodies to here.
7404         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
7405
7406 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
7407
7408         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
7409         ``shell_file'' static locals.
7410
7411         * jv-lang.c (java_link_class_type): Initialize ``field'' and
7412         ``method''.
7413
7414         * jv-valprint.c (java_value_print): Initialize ``next_element''.
7415
7416 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
7417
7418         * config/i386/nm-i386.h: Fix formatting and change reference to
7419         i386-tdep.c to i386-nat.c.
7420
7421 2001-03-23  David Smith  <dsmith@redhat.com>
7422
7423         * configure.in: Corrected spelling errors.
7424         * configure: Regenerated.
7425
7426 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7427
7428         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
7429
7430 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7431
7432         * Makefile.in (NTSSTART): Delete.
7433         (NTSOBS): Delete.
7434         (kdb): Delete target.
7435         * kdb-start.c, stuff.c: Mark as obsolete.
7436         * NEWS: Update.
7437
7438 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7439
7440         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
7441         compiles using an ISO-C compiler.
7442         (MALLOC_INCOMPATIBLE): Ditto.
7443         * linespec.c (decode_line_1): Delete hack to work around
7444         HPPA_COMPILER_BUG.
7445
7446 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7447
7448         * exec.c (xfer_memory): Always initialize section.
7449         * infrun.c (normal_stop): Always initialize source_flag.
7450
7451 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
7452
7453         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
7454         non-use of a continue address and typical use of ``q'' packet.
7455
7456 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
7457
7458         Make DJGPP use the new unified support for hardware
7459         breakpoints and watchpoints on x86 targets:
7460
7461         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
7462         include nm-i386.h instead.
7463         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
7464         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
7465         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
7466         (target_stopped_data_address, target_insert_watchpoint)
7467         (target_remove_watchpoint, target_insert_hw_breakpoint)
7468         (target_remove_hw_breakpoint): Don't define.
7469         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
7470         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
7471         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
7472         functions from go32-nat.c.
7473
7474         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
7475
7476         * go32-nat.c <top level>: Remove prototypes for watchpoint-
7477         related functions.  Remove definitions of watchpoint-related
7478         macros.
7479         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
7480         private cleanup_dregs function.
7481         (cleanup_dregs, go32_insert_watchpoint)
7482         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
7483         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
7484         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
7485         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
7486         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
7487
7488 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
7489
7490         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
7491         than two instead of generating an error.
7492
7493 2001-03-21  Jim Blandy  <jimb@redhat.com>
7494
7495         * cp-valprint.c: Reformat to bring into line with GNU coding
7496         standards.
7497
7498 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
7499
7500         Make Linux use the new unified support for hardware breakpoints
7501         and watchpoints on x86 targets.
7502         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
7503         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
7504         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
7505         appropriate value if not already defined.
7506         (register_u_addr): New function.
7507         (kernel_u_size): New function.
7508         (i386_linux_dr_get, i386_linux_dr_set): New functions.
7509         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
7510         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
7511         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
7512         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
7513         (TARGET_HAS_HARDWARE_WATCHPOINTS,
7514         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
7515         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
7516         target_remove_watchpoint): Remove macros.
7517         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
7518         i386_remove_watchpoint): Remove prototypes.
7519         (register_u_addr): New prototype.
7520         (REGISTER_U_ADDR): Define in terms of register_u_addr.
7521         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
7522         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
7523         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
7524         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
7525         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
7526         i386-nat.o.
7527
7528 2001-03-21  Jim Blandy  <jimb@redhat.com>
7529
7530         Fix from Dan Berlin:
7531
7532         * linespec.c (find_methods): Whitespace differences aren't
7533         significant in *un*mangled method names.  Use strcmp_iw to compare
7534         them, not STREQ.
7535
7536 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
7537
7538         * gdbarch.sh: Allow a non- multi-arch target to override a
7539         predicate.
7540         * gdbarch.h: Regenerate.
7541
7542 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
7543
7544         * gdbarch.sh: Avoid use of ``!''.
7545
7546 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7547
7548         * target.h (enum target_signal): Move definition from here.
7549         * defs.h (enum target_signal): To here.
7550
7551         * config/arc/tm-arc.h (arc_software_single_step): Change type of
7552         first parameter to enum target_signal.
7553         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
7554         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
7555         * rs6000-tdep.c (rs6000_software_single_step): Update.
7556
7557 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7558
7559         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
7560         already defined.
7561
7562         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
7563         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
7564         or a reference ('a') can be in a pseudo register.
7565         * infcmd.c (do_registers_info): Must take into account the pseudo
7566         registers to print their value.
7567         (registers_info): Likewise.
7568         * stack.c (frame_info): Likewise.
7569         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
7570
7571 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
7572
7573         Unified support for hardware breakpoints and watchpoints on
7574         x86 targets:
7575
7576         * config/i386/nm-i386.h: New file.
7577
7578         * config/i386/nm-i386.h: (i386_cleanup_dregs)
7579         (i386_insert_watchpoint, i386_remove_watchpoint)
7580         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
7581         (i386_stopped_data_address, i386_insert_hw_breakpoint)
7582         (i386_remove_hw_breakpoint): Declare prototypes.
7583         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
7584         Define if not already defined.
7585         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
7586         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
7587         (target_insert_watchpoint, target_remove_watchpoint)
7588         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
7589         to call the appropriate i386_* functions.
7590
7591         * i386-nat.c: New file.
7592
7593         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
7594         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
7595         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
7596         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
7597         (maint_show_dr): New variables.
7598         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
7599         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
7600         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
7601         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
7602         (i386_stopped_data_address, i386_stopped_by_hwbp)
7603         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
7604         functions.
7605         (_initialize_i386_nat): New function.
7606         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
7607         `show-debug-regs', sets maint_show_dr to non-zero value and
7608         activates debugging print-outs in functions which insert, remove,
7609         and test watchpoints and hardware breakpoints.
7610
7611         * Makefile.in (i386-nat.o): New target.
7612         (ALLDEPFILES): Add i386-nat.o.
7613
7614 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
7615
7616         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
7617         appropriate comment.
7618
7619 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
7620
7621         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
7622         thread-db.o, and lin-lwp.o for thread support instead of
7623         linux-thread.o and lin-thread.o.
7624         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
7625         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
7626         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
7627         (lin_lwp_attach_lwp): Declare.
7628
7629 2001-03-20  Jim Blandy  <jimb@redhat.com>
7630
7631         Fix from Dan Berlin:
7632
7633         * Makefile.in: Clean up dependencies on ../include/demangle.h.
7634         (demangle_h): New variable.
7635         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
7636
7637 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7638
7639         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
7640         * breakpoint.c (bpstat_stop_status): Update.
7641         * infrun.c (handle_inferior_event): Ditto.
7642         * mips-tdep.c (mips_dump_tdep): Ditto.
7643         * infrun.c (resume): Ditto.
7644         * infptrace.c (child_resume): Ditto.
7645         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7646         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7647         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7648         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7649         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7650         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7651         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
7652
7653 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
7654
7655         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
7656         with internal_error.
7657
7658 2001-03-20  Jim Blandy  <jimb@redhat.com>
7659
7660         Fix from Dan Berlin:
7661
7662         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
7663         than asking for sym_class's type; that's circuitous.  Remove
7664         sym_class, since the last use of it is gone.
7665
7666 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
7667
7668         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
7669         Correct the order of calls to ui_out_field_string and
7670         ui_out_list_begin when bs->old_val is NULL.
7671
7672 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
7673
7674         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
7675         * configure: Regenerate.
7676         * config.in: Regenerate.
7677         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
7678
7679 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
7680
7681         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
7682         same line to avoid problems with Unixware 7's make when building
7683         a cross debugger.
7684
7685 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7686
7687         * defs.h (malloc): Move declaration from here.
7688         * utils.c (malloc): To here.
7689         * config/pa/xm-hppah.h (malloc): Delete declaration.
7690
7691         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
7692         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
7693         (hpread_quick_traverse): Ditto.
7694         * infttrace.c (create_thread_info): Ditto.
7695         (kill_inferior): Ditto.
7696         * gnu-nat.c (make_inf): Ditto, and don't check return value.
7697         * procfs.c (proc_update_threads): Ditto.
7698         * valprint.c (print_decimal_chars): Ditto.
7699         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
7700         malloc and sprintf.
7701         * remote-rdp.c (rdp_set_command_line): Ditto.
7702
7703 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7704
7705         * defs.h (realloc): Move declaration from here.
7706         * utils.c (realloc): To here.
7707         * config/pa/xm-hppah.h (realloc): Delete declaration.
7708         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
7709         * symfile.c (add_filename_language): Ditto.
7710         * event-loop.c (create_file_handler): Ditto.
7711
7712 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7713
7714         * defs.h (free): Move declaration from here.
7715         * utils.c (free): To here.
7716         (xfree): Document as the only call to free().
7717         * config/pa/xm-hppah.h (free): Delete declaration.
7718
7719 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
7720
7721         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
7722         this list.
7723
7724 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7725
7726         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
7727         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
7728         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
7729
7730 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7731
7732         * TODO: List known problems with TUI.
7733
7734 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7735
7736         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
7737         gdb.hp).
7738
7739 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7740
7741         * remote.c (remote_cisco_section_offsets): Do not cast result from
7742         bfd_get_section_name.
7743         (compare_sections_command): Ditto.
7744         (remote_cisco_section_offsets): Make ``p'' a const pointer.
7745         (compare_sections_command): Ditto for ``sectname''.
7746
7747 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
7748
7749         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
7750         * valops.c (hand_function_call): Simplify computation of the
7751         address of the pushed argument.
7752
7753 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
7754
7755         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
7756         Code copied from c-exp.y.
7757
7758 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
7759
7760         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
7761         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
7762         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
7763         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
7764         of the Solaris procfs testing section.  Instead, group with...
7765         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
7766         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
7767         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
7768         * configure: Regenerate.
7769         * config.in: Regenerate.
7770
7771         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
7772         new configure macros to choose which (if any) code to
7773         compile in.  Added code to explicitly handle *BSD systems;
7774         these systems were previously handled only through macro
7775         redefinition.  Also, due to the way the autoconf tests are set
7776         up, this function will no longer return a non-zero value when
7777         GDB is configured as a cross debugger.  I.e, cross debuggers
7778         will no longer be able to "accidentally" get the host system's
7779         link map offsets.
7780
7781 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
7782
7783         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
7784         line to avoid build problem on NetBSD 1.4.
7785
7786 2001-03-17  Michael Chastain  <chastain@redhat.com>
7787
7788         * win32-nat.c (child_attach): check args for NULL before passing
7789         to strtoul.  This fixes PR gdb/43.
7790
7791 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
7792
7793         * i387-nat.h: Doc Fix.
7794
7795         * i386-tdep.c: Fix formatting.
7796         (i386_get_frame_setup, i386_follow_jump, codestream_read,
7797         codestream_seek, codestream_fill, skip_trampoline_code,
7798         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
7799         prototypoes.
7800
7801 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
7802
7803         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
7804         no longer used.  Also remove associated FIXME.
7805
7806 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
7807
7808         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
7809         not generate macro wrappers for multi-arch functions or
7810         predicates.
7811         (class_is_info_p, class_is_predicate_p): Update.
7812         (class_is_function_p, class_is_variable_p): Ditto.
7813         (class_is_multiarch_p): New class function.
7814
7815 2001-03-16  J.T. Conklin  <jtc@redback.com>
7816
7817         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
7818         h8300_frame_args_address from frame_args_address.
7819         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
7820         from frame_locals_address.
7821         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
7822         from print_register_hook.
7823         (h8300_frame_args_address): Declare.
7824         (h8300_frame_find_saved_regs): Declare.
7825         (h8300_frame_locals_address): Declare.
7826         (h8300_frame_saved_pc): Declare.
7827         (h8300_pop_frame): Declare.
7828         (h8300_print_register_hook): Declare.
7829         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
7830         (h8300_frame_args_address): Renamed from frame_args_address.
7831         (h8300_frame_locals_address): Renamed from frame_locals_address.
7832         (h8300_pop_frame): Renamed from pop_frame.
7833         (h8300_print_register_hook): Renamed from print_register_hook.
7834
7835 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
7836
7837         * solib-svr4.c (bfd_lookup_symbol):  Change type of
7838         ``storage_needed'' from unsigned int to long in order to
7839         match return type of bfd_get_symtab_upper_bound() and
7840         bfd_get_dynamic_symtab_upper_bound().
7841         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
7842         REASONABLE_LIMIT hack which had been added to work around this
7843         problem.
7844
7845 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
7846
7847         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
7848         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
7849         to free() with calls to xfree().
7850         (bfd_lookup_symbol): Eliminate use of PTR.
7851         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
7852
7853 2001-03-15  Martin Hunt  <hunt@redhat.com>
7854
7855         * linespec.c (decode_line_1): Remove trailing quote
7856         when parsing double quotes.
7857
7858 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
7859
7860         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
7861         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
7862         argument in the to_xfer_memory calls.
7863
7864 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
7865
7866         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
7867         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
7868
7869 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
7870
7871         * wince.c (child_xfer_memory): Add attrib parameter.
7872         * symm-nat.c (child_xfer_memory): Ditto.
7873         * mac-nat.c (child_xfer_memory): Ditto.
7874         * infttrace.c (child_xfer_memory): Ditto.
7875         * procfs.c (procfs_xfer_memory): Ditto.
7876         * lin-thread.c (thread_db_xfer_memory): Ditto.
7877         * gnu-nat.c (gnu_xfer_memory): Ditto.
7878
7879 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
7880
7881         * NEWS: Mention that Harris/CXUX m88k is obsolete.
7882
7883 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
7884
7885         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
7886         to regcache functions.
7887         * config/m68k/tm-m68k.h: Ditto.
7888         * config/i386/tm-i386v.h: Ditto.
7889         * config/mcore/tm-mcore.h: Ditto.
7890         * config/m88k/tm-m88k.h: Ditto.
7891         * config/m68k/tm-news.h: Ditto.
7892         * config/m68k/tm-linux.h: Ditto.
7893         * config/m68k/tm-delta68.h: Ditto.
7894         * config/m68k/nm-sun3.h: Ditto.
7895         * config/m32r/tm-m32r.h: Ditto.
7896         * config/i386/tm-symmetry.h: Ditto.
7897         * config/i386/tm-sun386.h: Ditto.
7898         * config/i386/tm-i386.h: Ditto.
7899         * config/i386/nm-symmetry.h: Ditto.
7900         * config/i386/nm-sun386.h: Ditto.
7901         * config/i386/nm-ptx4.h: Ditto.
7902         * config/i386/nm-i386mach.h: Ditto.
7903         * config/h8500/tm-h8500.h: Ditto.
7904         * config/h8300/tm-h8300.h: Ditto.
7905         * config/fr30/tm-fr30.h: Ditto.
7906         * config/d30v/tm-d30v.h: Ditto.
7907         * config/arm/tm-arm.h: Ditto.
7908         * config/arc/tm-arc.h: Ditto.
7909         * config/alpha/tm-alpha.h: Ditto.
7910         * config/a29k/tm-vx29k.h: Ditto.
7911         * config/a29k/tm-a29k.h: Ditto.
7912         * config/w65/tm-w65.h: Ditto.
7913         * config/vax/tm-vax.h: Ditto.
7914         * config/v850/tm-v850.h: Ditto.
7915         * config/tic80/tm-tic80.h: Ditto.
7916         * config/sparc/tm-sparclite.h: Ditto.
7917         * config/sparc/tm-sparclet.h: Ditto.
7918         * config/sparc/tm-sparc.h: Ditto.
7919         * config/sparc/nm-sun4sol2.h: Ditto.
7920         * config/sparc/nm-sun4os4.h: Ditto.
7921         * config/sparc/nm-nbsd.h: Ditto.
7922         * config/powerpc/nm-solaris.h: Ditto.
7923         * config/pa/tm-hppao.h: Ditto.
7924         * config/pa/tm-hppa.h: Ditto.
7925         * config/pa/nm-hppab.h: Ditto.
7926         * config/ns32k/tm-umax.h: Ditto.
7927         * config/ns32k/tm-merlin.h: Ditto.
7928         * config/nm-m3.h: Ditto.
7929         * config/nm-gnu.h: Ditto.
7930
7931 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
7932
7933         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
7934         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
7935         Specify an m88k target.  Include sample GAWK script to generate
7936         target list.  Delete non-existant romp target.
7937         * TODO (GDB 5.1 - Cleanups): Update.
7938
7939 2001-03-14  Keith Seitz  <keiths@cygnus.com>
7940
7941         * linespec.c (decode_line_1): Skip argptr over a leading
7942         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
7943
7944 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
7945
7946         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
7947
7948 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
7949
7950         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
7951         * m3-nat.c: Ditto.
7952         * p-lang.h: Ditto.
7953         * printcmd.c (printf_command): Ditto.
7954         * ch-exp.c (match_integer_literal): Ditto.
7955         * scm-tags.h: Ditto.
7956         * ser-go32.c: Ditto.
7957         * hppa-tdep.c (unwind_command): Ditto.
7958         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
7959         * remote-adapt.c (volatile): Ditto.
7960         * remote-eb.c (volatile): Ditto.
7961         * remote-mm.c (volatile): Ditto.
7962         * defs.h (alloca): Assume __STDC__, declare returning void *.
7963
7964 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
7965
7966         * inferior.h (ARCH_NUM_REGS): Delete definition.
7967         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
7968         * regcache.c (registers_changed): Ditto.
7969         (registers_fetched): Ditto.
7970         * infptrace.c (fetch_inferior_registers): Ditto.
7971         (store_inferior_registers): Ditto.
7972         * infcmd.c (do_registers_info): Ditto.
7973         (registers_info): Ditto.
7974         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
7975         (old_store_inferior_registers): Ditto.
7976         * gdbserver/low-linux.c (register_addr): Ditto.
7977         * gdbserver/low-hppabsd.c (register_addr): Ditto.
7978         * core-aout.c: Don't include "inferior.h".
7979         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
7980         (register_addr): Ditto.
7981
7982 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
7983
7984         From Steven Johnson <sjohnson@neurizon.net>
7985         * cli/cli-script.c (define_command): Fix setting of post hooks.
7986
7987 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
7988
7989         * i386-linux-tdep.c: Fix formatting and clarify comments.
7990         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
7991         where appropriate.
7992
7993 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
7994
7995         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
7996         (proc_update_sc): Use gdb_assert instead of assert.
7997         (proc_abort): Ditto.
7998         (inf_set_step_thread): Ditto.
7999         (gnu_wait): Ditto.
8000         (S_exception_raise_request): Ditto.
8001         (gnu_terminal_init_inferior): Ditto.
8002
8003 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
8004
8005         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
8006         (solib-legacy.o): New makefile target.
8007         * solib-legacy.c: New file.
8008         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
8009         (default_svr4_fetch_link_map_offsets): Delete.
8010         (set_solib_svr4_fetch_link_map_offsets): Declare.
8011         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
8012         * solib-svr4.c (elf/common.h): Include.
8013         (link.h): Only include for SunOS shared library support.
8014         (_SYSCALL32): Don't define.
8015         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
8016         (default_svr4_fetch_link_map_offsets): Made static; added forward
8017         declaration.
8018         (fetch_link_map_offsets): New static global.
8019         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
8020         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
8021         of what used to be in this function now reside in
8022         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
8023         (open_symbol_file_object): Fix declaration in SunOS section
8024         of the code.
8025         (set_solib_svr4_fetch_link_map_offsets): New extern function.
8026         (init_fetch_link_map_offsets): New static function.
8027         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
8028         under multiarch control.
8029
8030         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
8031         list.
8032         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
8033         * config/arm/linux.mt (TDEPFILES): Likewise.
8034         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
8035         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
8036         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
8037         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
8038         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
8039         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
8040         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
8041         * config/i386/linux.mt (TDEPFILES): Likewise.
8042         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
8043         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8044         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
8045         * config/i386/ptx4.mh (XDEPFILES): Likewise.
8046         * config/i386/sun386.mt (TDEPFILES): Likewise.
8047         * config/ia64/linux.mt (TDEPFILES): Likewise.
8048         * config/m68k/linux.mt (TDEPFILES): Likewise.
8049         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
8050         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
8051         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
8052         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
8053         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
8054         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
8055         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
8056         * config/powerpc/linux.mt (TDEPFILES): Likewise.
8057         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
8058         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
8059         * config/sh/linux.mt (TDEPFILES): Likewise.
8060         * config/sparc/linux.mt (TDEPFILES): Likewise.
8061         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
8062         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
8063         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
8064         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
8065         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
8066
8067 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
8068
8069         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
8070
8071 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
8072
8073         * MAINTAINERS (Write After Approval): Update Philip Blundell.
8074
8075 2001-03-09  Keith Seitz  <keiths@cygnus.com>
8076
8077         * MAINTAINERS: Add myself to write after approval list.
8078
8079 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
8080
8081         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
8082         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
8083
8084 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
8085
8086         * configure.host (m88*-harris-cxux*): Mark as obsolete.
8087         * configure.tgt: Ditto.
8088         * config/m88k/xm-cxux.h: Ditto.
8089         * config/m88k/tm-cxux.h: Ditto.
8090         * config/m88k/nm-cxux.h: Ditto.
8091         * config/m88k/cxux.mt: Ditto.
8092         * config/m88k/cxux.mh: Ditto.
8093
8094 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
8095
8096         * Makefile.in: Delete rules for obsolete files.
8097
8098 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
8099
8100         * stack.c (parse_frame_specification): For one argument case,
8101         handle the situation where the argument is an integer, not an
8102         address -- arguably the most common case.  This matters on
8103         targets where pointers and addresses are different.
8104
8105 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
8106
8107         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
8108         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
8109         general.
8110
8111 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
8112
8113         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
8114         with SID on Solaris 8.
8115
8116 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
8117
8118         * defs.h: Provide prototypes for floatformat_is_negative,
8119         floatformat_is_nan and floatformat_mantissa.
8120         * utils.c: Include "gdb_assert.h".
8121         (floatformat_is_negative): New function.
8122         (floatformat_is_nan): New function.
8123         (floatformat_mantissa): New function.
8124         * valprint.c: Include "floatformat.h".
8125         (print_floating): Get rid of the Linux-specific
8126         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
8127         help these new functions.  Print NaN's in a format conforming to
8128         ISO C99.
8129
8130 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
8131
8132         * top.c (init_main): Make `set history file name' complete on file
8133         names.
8134
8135 2001-03-06  J.T. Conklin  <jtc@redback.com>
8136
8137         * Makefile.in (LINTFLAGS): Update to contain all of the macros
8138         which define include paths used when compiling.
8139
8140         * util.c (savestring, msavestring): Change type of length argument.
8141         * defs.h (savestring, msavestring): Update to match.
8142
8143         * symtab.h (decode_line_1): Removed declaration.
8144
8145         * symfile.c (#include <assert.h>): Removed.
8146
8147         * arch-utils.c (#include <ctype.h>): Removed.
8148         * c-typeprint.c: Likewise.
8149         * dbxread.c: Likewise.
8150         * gdbtypes.c: Likewise.
8151         * target.c: Likewise.
8152         * os9kread.c: Likewise.
8153
8154         * c-valprint.c (#include "demangle.h"): Removed.
8155         * ch-typeprint.c: Likewise.
8156         * eval.c: Likewise.
8157         * f-typeprint.c: Likewise.
8158         * f-valprint.c: Likewise.
8159         * m2-typeprint.c: Likewise.
8160         * typeprint.c: Likewise.
8161         * p-typeprint.c: Likewise.
8162         * valarith.c: Likewise.
8163         * valprint.c: Likewise.
8164
8165         * m2-typeprint.c (#include "gdb_string.h"): Removed.
8166         * nlmread.c: Likewise.
8167
8168         * mdebugread.c (#include "gdb-stabs.h"): Removed.
8169         * minsyms.c: Likewise.
8170         * mipsread.c: Likewise.
8171         * nlmread.c: Likewise.
8172
8173         * m2-typeprint.c (#include "obstack.h"): Removed.
8174         * m2-valprint.c: Likewise.
8175
8176         * event-loop.c (#include <setjmp.h>): Removed.
8177
8178 2001-03-06  Stan Shebs  <shebs@apple.com>
8179
8180         * MAINTAINERS: Remove self from specific maintenance domains
8181         (macos, gdbserver, documentation, testsuite).
8182
8183 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
8184
8185         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
8186         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
8187         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
8188         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
8189         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
8190         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
8191         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
8192         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
8193         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
8194         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
8195         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
8196         coff-solib.h, coffread.c, command.h, complaints.c,
8197         complaints.h, completer.c, completer.h,
8198         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
8199         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
8200         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
8201         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
8202         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
8203         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
8204         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
8205         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
8206         config/arm/nm-linux.h, config/arm/tm-arm.h,
8207         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
8208         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8209         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8210         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
8211         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
8212         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
8213         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
8214         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
8215         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
8216         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
8217         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
8218         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
8219         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
8220         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
8221         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
8222         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
8223         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
8224         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
8225         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
8226         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
8227         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
8228         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
8229         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
8230         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
8231         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
8232         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
8233         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
8234         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
8235         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
8236         config/i960/tm-i960.h, config/i960/tm-mon960.h,
8237         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
8238         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
8239         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
8240         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
8241         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
8242         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
8243         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
8244         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
8245         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
8246         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
8247         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
8248         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
8249         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
8250         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
8251         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
8252         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
8253         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
8254         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
8255         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
8256         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
8257         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
8258         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
8259         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
8260         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
8261         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
8262         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
8263         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
8264         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
8265         config/mips/nm-irix5.h, config/mips/nm-mips.h,
8266         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
8267         config/mips/tm-embed.h, config/mips/tm-embed64.h,
8268         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
8269         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
8270         config/mips/tm-mips.h, config/mips/tm-mips64.h,
8271         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
8272         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
8273         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
8274         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
8275         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
8276         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
8277         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
8278         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
8279         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
8280         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
8281         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
8282         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
8283         config/nm-sysv4.h, config/none/nm-none.h,
8284         config/none/tm-none.h, config/none/xm-none.h,
8285         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
8286         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
8287         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
8288         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
8289         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
8290         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
8291         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
8292         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
8293         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
8294         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
8295         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
8296         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
8297         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
8298         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
8299         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
8300         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
8301         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
8302         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
8303         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
8304         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
8305         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
8306         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
8307         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
8308         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
8309         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
8310         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
8311         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
8312         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
8313         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
8314         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
8315         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
8316         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
8317         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
8318         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
8319         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
8320         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
8321         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
8322         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
8323         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
8324         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
8325         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
8326         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
8327         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
8328         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
8329         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
8330         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
8331         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
8332         gdbserver/low-sim.c, gdbserver/low-sparc.c,
8333         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
8334         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
8335         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
8336         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
8337         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
8338         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
8339         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
8340         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
8341         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
8342         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
8343         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
8344         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
8345         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
8346         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
8347         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
8348         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
8349         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
8350         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
8351         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
8352         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
8353         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
8354         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
8355         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
8356         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
8357         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
8358         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
8359         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
8360         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
8361         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
8362         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
8363         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
8364         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
8365         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
8366         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
8367         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8368         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
8369         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
8370         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
8371         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
8372         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
8373         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
8374         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
8375         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
8376         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
8377         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
8378         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
8379         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
8380         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
8381         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
8382         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
8383         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
8384         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
8385         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
8386         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
8387         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
8388         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
8389         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
8390         notices.
8391
8392 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
8393
8394         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
8395         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
8396         macros.
8397         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
8398         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
8399         (sys/fault.h, sys/select.h): Test for presence of these
8400         header files.
8401         (ia64-*-aix*): Define NEW_PROC_API for this host.
8402         * configure: Regenerate.
8403         * config.in: Regenerate.
8404
8405         * configure.host (ia64-*-aix*): New host.
8406         * configure.tgt (ia64-*-aix*): New target.
8407
8408 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
8409
8410         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
8411
8412 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
8413
8414         * wince.c: Change realloc to xrealloc throughout.
8415         (handle_load_dll): Use void * rather than PTR in argument.
8416
8417 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
8418
8419         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
8420         * ocd.c (ocd_xfer_memory): Ditto.
8421         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
8422         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
8423         buildable with ,-Werror.
8424
8425         * Makefile.in (symfile_h): Define.
8426         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
8427         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
8428         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
8429         ,-Werror.
8430
8431         * dsrec.c (make_srec): Fix internal_error fmt arg.
8432         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
8433
8434 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
8435
8436         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
8437         as an lvalue.
8438
8439 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
8440
8441         * MAINTAINERS (paper trail): Update.
8442
8443         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
8444
8445 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
8446
8447         From 2001-03-01 Tom Rix <trix@redhat.com>:
8448         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
8449         parameter to mn10200_analyze_prologue.
8450
8451         * config/mn10200/tm-mn10200.h: Include "regcache.h".
8452         * MAINTAINERS: Document that mn10200-elf target is buildable.
8453
8454 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
8455
8456         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
8457         from here...
8458         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
8459         (MONTEREY): Don't define.
8460         (AIX5): Define.
8461
8462 2001-03-02  Matt Hiller  <hiller@redhat.com>
8463
8464         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
8465
8466 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
8467
8468         * sparc-nat.c (sparc-nat.c): Don't include self.
8469
8470 2001-03-01  J.T. Conklin  <jtc@redback.com>
8471
8472         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
8473         if __CYGWIN32__ is set from here.
8474         * config/i386/xm-cygwin.h: To here.
8475         * config/powerpc/xm-cygwin.h: To here.
8476
8477         * i386-stub.c (handle_exception): Use 'T' response packet.
8478
8479 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8480
8481         * m32r-tdep.c: Fix cut and paste error in comment.
8482
8483 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8484
8485         * symtab.c (print_msymbol_info): Print addresses by portable method
8486         longest_local_hex_string_custom.  Allow for 64-bit addresses.
8487
8488 2001-03-01  J.T. Conklin  <jtc@redback.com>
8489
8490         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
8491         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
8492         (MIN_OF_TYPE): Likewise.
8493
8494         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
8495
8496 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8497
8498         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
8499         * os9kread.c (os9k_process_one_symbol): Add assert to detect
8500         ``loses if sizeof (char *) > sizeof (int)''.
8501
8502 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8503
8504         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
8505
8506 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8507
8508         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
8509         lists.
8510         (mi-main.o): Ditto.
8511
8512 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
8513
8514         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
8515         dependency lists.
8516
8517 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8518
8519         * printcmd.c (print_address_numeric): Update comments to refer
8520         to sizeof addr, not sizeof pointer.
8521         (x_command): Remove needless whitespace (shorten long line).
8522
8523         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
8524         (read_memory_nobpt): Ditto.
8525         (ep_is_catchpoint): Ditto.
8526         (ep_is_shlib_catchpoint): Ditto.
8527         (ep_is_exception_catchpoint): Ditto.
8528         (describe_other_breakpoints): Ditto.
8529
8530 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
8531
8532         * regcache.h (register_valid): Fix comment documenting valid
8533         states.
8534
8535 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
8536
8537         From Steven Johnson:
8538         * regcache.h: New file.
8539
8540         * value.h (read_register_bytes, read_register_gen)
8541         (write_register_gen, write_register_bytes)
8542         (read_register, read_register_pid)
8543         (read_signed_register, read_signed_register_pid)
8544         (write_register, write_register_pid)
8545         (register_cached, set_register_cached)
8546         (register_changed, register_buffer)
8547         (registers_changed, supply_register): Move declaration from here.
8548         * regcache.h: To here.
8549         * gdbcore.h (registers_fetched): Ditto.
8550         * inferior.h (registers, registers_valid): Ditto.
8551
8552         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
8553         generic_target_write_pc, write_pc_pid, write_pc,
8554         generic_target_read_sp, read_sp, generic_target_write_sp,
8555         write_sp, generic_target_read_fp, read_fp,
8556         generic_target_write_fp, write_fp): Add note that these functions
8557         will be moved from this file.
8558
8559         * a29k-tdep.c: Include "regcache.h".
8560         * a68v-nat.c: Ditto.
8561         * abug-rom.c: Ditto.
8562         * alpha-nat.c: Ditto.
8563         * alpha-tdep.c: Ditto.
8564         * alphabsd-nat.c: Ditto.
8565         * arc-tdep.c: Ditto.
8566         * arm-linux-nat.c: Ditto.
8567         * arm-linux-tdep.c: Ditto.
8568         * arm-tdep.c: Ditto.
8569         * blockframe.c: Ditto.
8570         * core-aout.c: Ditto.
8571         * core-sol2.c: Ditto.
8572         * corelow.c: Ditto.
8573         * cpu32bug-rom.c: Ditto.
8574         * cxux-nat.c: Ditto.
8575         * d10v-tdep.c: Ditto.
8576         * d30v-tdep.c: Ditto.
8577         * dbug-rom.c: Ditto.
8578         * dink32-rom.c: Ditto.
8579         * dve3900-rom.c: Ditto.
8580         * findvar.c: Ditto.
8581         * fr30-tdep.c: Ditto.
8582         * frame.c: Ditto.
8583         * go32-nat.c: Ditto.
8584         * h8300-tdep.c: Ditto.
8585         * h8500-tdep.c: Ditto.
8586         * hp300ux-nat.c: Ditto.
8587         * hppa-tdep.c: Ditto.
8588         * hppab-nat.c: Ditto.
8589         * hppah-nat.c: Ditto.
8590         * hppam3-nat.c: Ditto.
8591         * hpux-thread.c: Ditto.
8592         * i386-linux-nat.c: Ditto.
8593         * i386-linux-tdep.c: Ditto.
8594         * i386-tdep.c: Ditto.
8595         * i386aix-nat.c: Ditto.
8596         * i386b-nat.c: Ditto.
8597         * i386bsd-nat.c: Ditto.
8598         * i386gnu-nat.c: Ditto.
8599         * i386ly-tdep.c: Ditto.
8600         * i386m3-nat.c: Ditto.
8601         * i386mach-nat.c: Ditto.
8602         * i386nbsd-nat.c: Ditto.
8603         * i386v4-nat.c: Ditto.
8604         * i387-nat.c: Ditto.
8605         * i387-tdep.c: Ditto.
8606         * i960-tdep.c: Ditto.
8607         * ia64-aix-nat.c: Ditto.
8608         * ia64-linux-nat.c: Ditto.
8609         * ia64-tdep.c: Ditto.
8610         * infptrace.c: Ditto.
8611         * infrun.c: Ditto.
8612         * irix4-nat.c: Ditto.
8613         * irix5-nat.c: Ditto.
8614         * lin-lwp.c: Ditto.
8615         * lin-thread.c: Ditto.
8616         * lynx-nat.c: Ditto.
8617         * m3-nat.c: Ditto.
8618         * m32r-rom.c: Ditto.
8619         * m32r-tdep.c: Ditto.
8620         * m68hc11-tdep.c: Ditto.
8621         * m68k-tdep.c: Ditto.
8622         * m68klinux-nat.c: Ditto.
8623         * m68knbsd-nat.c: Ditto.
8624         * m68knbsd-tdep.c: Ditto.
8625         * m88k-nat.c: Ditto.
8626         * m88k-tdep.c: Ditto.
8627         * mac-nat.c: Ditto.
8628         * mcore-rom.c: Ditto.
8629         * mcore-tdep.c: Ditto.
8630         * mi/mi-main.c: Ditto.
8631         * mips-nat.c: Ditto.
8632         * mips-tdep.c: Ditto.
8633         * mipsm3-nat.c: Ditto.
8634         * mipsv4-nat.c: Ditto.
8635         * mn10200-tdep.c: Ditto.
8636         * mn10300-tdep.c: Ditto.
8637         * monitor.c: Ditto.
8638         * ns32km3-nat.c: Ditto.
8639         * ns32knbsd-nat.c: Ditto.
8640         * ocd.c: Ditto.
8641         * pa64solib.c: Ditto.
8642         * ppc-bdm.c: Ditto.
8643         * ppc-linux-nat.c: Ditto.
8644         * ppc-linux-tdep.c: Ditto.
8645         * ppcbug-rom.c: Ditto.
8646         * ppcnbsd-nat.c: Ditto.
8647         * ptx4-nat.c: Ditto.
8648         * regcache.c: Ditto.
8649         * remote-adapt.c: Ditto.
8650         * remote-array.c: Ditto.
8651         * remote-bug.c: Ditto.
8652         * remote-e7000.c: Ditto.
8653         * remote-eb.c: Ditto.
8654         * remote-es.c: Ditto.
8655         * remote-est.c: Ditto.
8656         * remote-hms.c: Ditto.
8657         * remote-mips.c: Ditto.
8658         * remote-mm.c: Ditto.
8659         * remote-nindy.c: Ditto.
8660         * remote-os9k.c: Ditto.
8661         * remote-rdi.c: Ditto.
8662         * remote-rdp.c: Ditto.
8663         * remote-sds.c: Ditto.
8664         * remote-sim.c: Ditto.
8665         * remote-st.c: Ditto.
8666         * remote-udi.c: Ditto.
8667         * remote-utils.c: Ditto.
8668         * remote-vx.c: Ditto.
8669         * remote-vx29k.c: Ditto.
8670         * remote-vx68.c: Ditto.
8671         * remote-vx960.c: Ditto.
8672         * remote-vxmips.c: Ditto.
8673         * remote-vxsparc.c: Ditto.
8674         * remote.c: Ditto.
8675         * rom68k-rom.c: Ditto.
8676         * rs6000-nat.c: Ditto.
8677         * rs6000-tdep.c: Ditto.
8678         * sh-tdep.c: Ditto.
8679         * sh3-rom.c: Ditto.
8680         * sol-thread.c: Ditto.
8681         * solib-svr4.c: Ditto.
8682         * somsolib.c: Ditto.
8683         * sparc-nat.c: Ditto.
8684         * sparc-tdep.c: Ditto.
8685         * sparcl-tdep.c: Ditto.
8686         * sparclet-rom.c: Ditto.
8687         * sun3-nat.c: Ditto.
8688         * sun386-nat.c: Ditto.
8689         * symm-nat.c: Ditto.
8690         * target.c: Ditto.
8691         * thread-db.c: Ditto.
8692         * thread.c: Ditto.
8693         * tic80-tdep.c: Ditto.
8694         * tracepoint.c: Ditto.
8695         * ultra3-nat.c: Ditto.
8696         * umax-xdep.c: Ditto.
8697         * uw-thread.c: Ditto.
8698         * v850-tdep.c: Ditto.
8699         * v850ice.c: Ditto.
8700         * valops.c: Ditto.
8701         * w65-tdep.c: Ditto.
8702         * w89k-rom.c: Ditto.
8703         * win32-nat.c: Ditto.
8704         * wince.c: Ditto.
8705         * z8k-tdep.c: Ditto.
8706
8707 2001-02-28  Matt Hiller  <hiller@redhat.com>
8708
8709         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
8710
8711 2001-02-27  Matt Hiller  <hiller@redhat.com>
8712
8713         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
8714         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
8715         mn10300_stab_reg_to_regnum.
8716
8717 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
8718
8719         * symtab.c (search_symbols): Fix off by one error in test for
8720         error.
8721
8722 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
8723
8724         * config/sparc/sp64linux.mt: New file.
8725         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
8726         * configure.host: Recognize sparc64-*-linux* as a linux host.
8727
8728         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
8729         * config/sparc/tm-sp64linux.h: New file.
8730
8731 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
8732
8733         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
8734         with call to internal_error().
8735         * dbxread.c (process_one_symbol): Likewise.
8736         * exec.c (build_section_table, xfer_memory): Likewise.
8737         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
8738         Likewise.
8739         * hpread.c (hpread_type_translate, hpread_read_array_type)
8740         (hpread_type_lookup): Likewise.
8741         * i386-tdep.c (gdb_print_insn_i386): Likewise.
8742         * i960-tdep.c (mem): Likewise
8743         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
8744         * infptrace.c (child_resume): Likewise.
8745         * infttrace.c (_initialize_infttrace): Likewise.
8746         * language.c (binop_result_type, add_language): Likewise.
8747         * lynx-nat.c (store_inferior_registers): Likewise.
8748         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
8749         * mdebugread.c (parse_partial_symbols): Likewise.
8750         * monitor.c (monitor_printf_noecho, monitor_printf)
8751         (monitor_dump_regs): Likewise.
8752         * ocd.c (stu_put_packet): Likewise.
8753         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
8754         * remote-bug.c (bug_open): Likewise.
8755         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
8756         * remote-es.c (es1800_read_bytes): Likewise.
8757         * remote-mips.c (common_breakpoint): Likewise.
8758         * remote-rdp.c (send_rdp): Likewise.
8759         * remote-sds.c (putmessage): Likewise.
8760         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
8761         Likewise.
8762         * sparcl-tdep.c (sparclite_download): Likewise.
8763         * symtab.c (lookup_partial_symbol): Likewise.
8764         * target.c (push_target, pop_target, initialize_targets): Likewise.
8765         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
8766         Likewise.
8767         * valprint.c (print_decimal, print_longest, print_longest)
8768         (strcat_longest): Likewise.
8769         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
8770         * xmodem.c (xmodem_send_packet): Likewise.
8771         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
8772         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
8773         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
8774         (STORE_RETURN_VALUE): Likewise.
8775         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
8776         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
8777         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
8778         Likewise.
8779
8780 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
8781
8782         * CONTRIBUTE: Document how to cite a problem report.
8783         * TODO: Note need to replace CONTRIBUTE with generated file.
8784
8785         * CONTRIBUTE: Mention that patches do not need to include the
8786         generated files gdbarch.h and gdbarch.c.
8787
8788 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
8789
8790         * value.h (get_saved_register): Move from here.
8791         * frame.h: To here.
8792
8793 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
8794
8795         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
8796         (in_solib_dynsym_resolve_code): Add declaration.
8797         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
8798         in_solib_dynsym_resolve_code() rather than
8799         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
8800         which caused this macro to only be defined when
8801         SVR4_SHARED_LIBS is defined.
8802         * solib.c (in_solib_dynsym_resolve_code): New function.
8803         * solist.h (struct target_so_ops): Add new member
8804         in_dynsym_resolve_code.
8805         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
8806         in_svr4_dynsym_resolve_code.  Also, made static.
8807         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
8808         member in aix5_so_ops.
8809         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
8810         in_svr4_dynsym_resolve_code.  Also, added second version
8811         of this function which will be used when SVR4_SHARED_LIBS
8812         is not defined.
8813         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
8814         member in svr4_so_ops.
8815
8816         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
8817         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
8818         config/ia64/xm-aix.h: New files.
8819         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
8820         (ia64_aix_sigcontext_register_address): New declaration.
8821         (ia64_gdbarch_init): Provide for initialization of
8822         sigcontext_register_address member of struct tdep when
8823         on target is detected to be running AIX.
8824         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
8825         this list.
8826
8827 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8828
8829         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
8830         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
8831         for thread support instead of linux-thread.o and lin-thread.o.
8832         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
8833         ATTACH_LWP): Define to use the following lin-lwp.c functions...
8834         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
8835         lin_lwp_attach_lwp): Declare.
8836
8837 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
8838
8839         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
8840         formatting.
8841
8842 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8843
8844         * solib-aix5.c (solib-svr4.h): Remove include.
8845         (solib_break_names): Delete names which aren't actually
8846         used by AIX5.
8847         (bkpt_names): Remove.
8848         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
8849         to STREQ() with equivalent calls to strcmp().
8850         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
8851         aix5_solib_create_inferior_hook): Revise comments.
8852         (enable_break): Remove old ``bkpt_names'' code.
8853
8854 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
8855
8856         * Makefile.in (SFILES): Add frame.c .
8857         (COMMON_OBS): Add frame.o .
8858         (frame.o): New target.
8859
8860         * frame.c (find_saved_register):
8861         (default_get_saved_register):
8862         (get_saved_register):
8863         (read_relative_register_raw_bytes_for_frame):
8864         (read_relative_register_raw_bytes): Moved to here.
8865         * regcache.c: From here.
8866
8867 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
8868
8869         * solib-aix5.c: New file.
8870
8871 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
8872
8873         * solib.c (info_sharedlibrary_command): Don't assume pointers
8874         are the same size of long, call longest_local_hex_string_custom().
8875
8876         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
8877         extract_signed_integer() should be called instead of
8878         extract_address().
8879
8880 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
8881
8882         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
8883
8884 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
8885
8886         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
8887         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
8888         then floating point registers are 8 bytes.
8889
8890 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8891
8892         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
8893         accomodate 64-bit addresses.
8894
8895 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8896
8897         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
8898         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
8899         lookup_symbol, when trying to find a symbol with a mangled name,
8900         to avoid infinite recursion.
8901
8902 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
8903
8904         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
8905
8906 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
8907
8908         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
8909         (save_prologue_cache): Ditto.
8910
8911 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8912
8913         From: innadadadavida@yahoo.com:
8914         * partial-stab.h (switch): Check that pst is not null
8915         before dereferencing it.
8916
8917 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8918
8919         From Andrew Cagney  <cagney@b1.cygnus.com>:
8920         * symfile.c (add_symbol_file_command): Always initialize
8921         my_cleanup using a NULL cleanup.
8922
8923 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
8924
8925         * demangle.c (demangling_style_names): New variable.
8926         (_initialize_demangler): Fill demangling_style_names with the
8927         names of known demangling styles from libiberty_demanglers[].  Use
8928         add_set_enum_cmd instead of add_set_cmd, to get completion on
8929         demangling style names.
8930
8931         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
8932         file-name completion.
8933
8934         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
8935
8936         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
8937         `solib-absolute-prefix'.
8938
8939         * tracepoint.c (_initialize_tracepoint): Ditto for
8940         `save-tracepoints'.
8941
8942         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
8943
8944         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
8945         file-name completion.
8946
8947         * infcmd.c (_initialize_infcmd): Make the following commands use
8948         the file-name completer: `tty', `args', `path', `paths', and
8949         `run'.
8950
8951 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
8952
8953         * go32-nat.c: Include i387-nat.h.
8954         (fetch_register): New function, uses some of the guts of
8955         go32_fetch_registers and calls i387_supply_register.
8956         (go32_fetch_registers): Most of the code moved into
8957         fetch_register.  Use i387_supply_fsave.
8958         (store_register): Use i387_fill_fsave instead of custom code.
8959         (go32_store_registers): Use i387_fill_fsave.
8960
8961         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
8962
8963         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
8964
8965         * completer.c (gdb_completer_file_name_break_characters): Remove
8966         slash from file-name break characters.
8967         [__MSDOS__]: Special definition for DOS/Windows file names.
8968         (line_completion_function): When completing on file names, bump
8969         `p' to the first file-name constituent character of `word', before
8970         invoking the completer.
8971
8972 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
8973
8974         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
8975         consistently for parameter names.  Fix comments accordingly.
8976         (i387_supply_register): New function.
8977         (i387_supply_fsave): Implement using i387_supply_register.
8978         * i387-nat.h: Use regnum instead of regno consistently for
8979         parameter names.  Fix comments accordingly.
8980         (i387_supply_register): New prototype.
8981
8982 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8983
8984         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
8985         instead of TARGET_PTR_BIT (to support Harvard architectures).
8986
8987 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
8988
8989         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
8990         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
8991         argument to parameter list and to call in order to conform to
8992         to_xfer_memory field of struct target_ops.
8993
8994 2001-02-12  Michael Chastain  <chastain@redhat.com>
8995
8996         * somsolib.c (som_solib_add_solib_objfile): Do not use
8997         section relocation feature of syms_from_objfile.  Do my own
8998         section relocation, offsetting each section of the som by
8999         either text_addr - text_link_addr or data_start.
9000
9001 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
9002
9003         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
9004
9005 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
9006
9007         * MAINTAINERS (paper trail): Update.
9008
9009 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
9010
9011         * target.h (target_fetch_registers): Fix comment.
9012
9013 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
9014
9015         * f-exp.y: Include <ctype.h>.
9016         (parse_number): Ensure that ``i'' is always initialized.
9017
9018 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
9019
9020         * MAINTAINERS: Add myself to paper trail section.
9021
9022 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
9023
9024         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
9025         * configure, config.in: Regenerate.
9026         * corelow.c: Include <sys/file.h> if present.
9027
9028 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
9029
9030         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
9031         declare when have SIGTTOU.
9032
9033 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
9034
9035         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
9036
9037 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
9038
9039         * MAINTAINERS: Update my email address.
9040
9041 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
9042
9043         * NEWS: Document that "info symbol" works with COFF debug info and
9044         its variants.
9045
9046         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
9047         symbols whose SYMBOL_BFD_SECTION is NULL.
9048
9049 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9050
9051         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
9052         * xcoffsolib.c (xcoff_solib_address):  Renamed from
9053         pc_load_segment_name.  Return NULL if address is not in a shared
9054         library.  Cleanup shared library name construction, using xasprintf.
9055         Format shared library member names consistent with format in exec.c.
9056         (solib_info):  Format shared library member names consistent with
9057         format in exec.c.
9058         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
9059         using xcoff_solib_address for PC_SOLIB definition.
9060         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
9061         needed.
9062
9063 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9064
9065         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
9066         with xmalloc calls and cleanups.
9067
9068 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9069
9070         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
9071         'struct mem_attrib *' required by 2001-01-23 change.
9072
9073 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
9074
9075         Updates to "make TAGS":
9076         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
9077         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
9078         tahoe-tdep.c.
9079         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
9080
9081 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
9082
9083         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
9084
9085 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
9086
9087         From Dean Luick <luick@cray.com>:
9088         * defs.h (continuation): Remove unused global variable.
9089
9090 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
9091
9092         * configure.tgt: Remove references to convex, pyramid, altos and
9093         tahoe.
9094         * configure.host: Ditto.
9095         * MAINTAINERS: Ditto.
9096         * NEWS: Update.
9097
9098         * tahoe-tdep.c: Delete obsolete file.
9099         * pyr-xdep.c: Ditto.
9100         * pyr-tdep.c: Ditto.
9101         * convex-tdep.c: Ditto.
9102         * convex-xdep.c: Ditto.
9103         * config/tahoe/xm-tahoe.h: Ditto.
9104         * config/tahoe/tm-tahoe.h: Ditto.
9105         * config/tahoe/tahoe.mt: Ditto.
9106         * config/tahoe/tahoe.mh: Ditto.
9107         * config/pyr/xm-pyr.h: Ditto.
9108         * config/pyr/tm-pyr.h: Ditto.
9109         * config/pyr/pyramid.mt: Ditto.
9110         * config/pyr/pyramid.mh: Ditto.
9111         * config/m68k/xm-altos.h: Ditto.
9112         * config/m68k/tm-altos.h: Ditto.
9113         * config/m68k/altos.mt: Ditto.
9114         * config/m68k/altos.mh: Ditto.
9115         * config/convex/xm-convex.h: Ditto.
9116         * config/convex/tm-convex.h: Ditto.
9117         * config/convex/convex.mt: Ditto.
9118         * config/convex/convex.mh: Ditto.
9119         * config/convex/Convex.notes: Ditto.
9120         * config/arm/xm-arm.h: Ditto.
9121         * config/arm/nm-arm.h: Ditto.
9122         * config/arm/arm.mt: Ditto.
9123         * config/arm/arm.mh: Ditto.
9124         * arm-convert.s: Ditto.
9125         * arm-xdep.c: Ditto.
9126         * altos-xdep.c: Ditto.
9127
9128 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
9129
9130         * defs.h (internal_error, internal_verror): Add __FILE__ and
9131         __LINE__ parameter.
9132         * utils.c (internal_error, internal_verror): Update.
9133
9134         * v850-tdep.c: Update calls to internal_error.
9135         * utils.c: Ditto.
9136         * ui-out.c: Ditto.
9137         * ui-file.c: Ditto.
9138         * target.h: Ditto.
9139         * symtab.h: Ditto.
9140         * symm-nat.c: Ditto.
9141         * sparc-tdep.c: Ditto.
9142         * source.c: Ditto.
9143         * serial.c: Ditto.
9144         * rs6000-tdep.c: Ditto.
9145         * rs6000-nat.c: Ditto.
9146         * remote.c: Ditto.
9147         * remote-vx.c: Ditto.
9148         * remote-sim.c: Ditto.
9149         * remote-mips.c: Ditto.
9150         * regcache.c: Ditto.
9151         * objfiles.h: Ditto.
9152         * objfiles.c: Ditto.
9153         * mn10300-tdep.c: Ditto.
9154         * mips-tdep.c: Ditto.
9155         * maint.c: Ditto.
9156         * m68k-tdep.c: Ditto.
9157         * m3-nat.c: Ditto.
9158         * language.c: Ditto.
9159         * infptrace.c: Ditto.
9160         * inferior.h: Ditto.
9161         * infcmd.c: Ditto.
9162         * ia64-tdep.c: Ditto.
9163         * i386-tdep.c: Ditto.
9164         * i386-linux-nat.c: Ditto.
9165         * hppah-nat.c: Ditto.
9166         * go32-nat.c: Ditto.
9167         * findvar.c: Ditto.
9168         * f-lang.c: Ditto.
9169         * elfread.c: Ditto.
9170         * event-loop.c: Ditto.
9171         * dwarf2read.c: Ditto.
9172         * dsrec.c: Ditto.
9173         * d30v-tdep.c: Ditto.
9174         * d10v-tdep.c: Ditto.
9175         * cli/cli-setshow.c: Ditto.
9176         * cli/cli-script.c: Ditto.
9177         * ch-exp.c: Ditto.
9178         * breakpoint.c: Ditto.
9179         * ax-gdb.c: Ditto.
9180         * arch-utils.c: Ditto.
9181         * a29k-tdep.c: Ditto.
9182         * gdb_assert.h: Ditto.
9183         * gdbarch.sh: Ditto.
9184         * gdbarch.h, gdbarch.c: Re-generate.
9185
9186 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
9187
9188         From Mark Kettenis <kettenis@gnu.org>:
9189         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
9190
9191 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
9192
9193         * remote-sim.c (dump_mem): Cleanup printf format argument.
9194         * MAINTAINERS: Update, mn10300-elf now builds.
9195
9196 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
9197
9198         * event-top.c: Remove duplicate #include <signal.h>.
9199
9200 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
9201
9202         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
9203         allocated buffer.
9204         (save_inferior_pid): Restore the PID from that tempoary
9205         buffer. Delete the buffer.
9206         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
9207
9208 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
9209
9210         * MAINTAINERS: Add ``The Obvious Fix Rule''.
9211
9212 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
9213
9214         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
9215
9216 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
9217
9218         * gdbarch.sh: Include "gdb_assert.h".
9219         (struct gdbarch): Change ``nr_data'' to unsigned.
9220         (alloc_gdbarch_data, free_gdbarch_data): New functions.
9221         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
9222         architecture vector.
9223         (struct gdbarch_data, struct gdbarch_data_registration): Move init
9224         method to gdbarch_data.  Add free method, make index unsigned.
9225         (struct gdbarch_data_registry): Make nr unsigned.
9226         (register_gdbarch_data): Add free parameter. Store in
9227         gdbarch_data.
9228         (init_gdbarch_data): Use set_gdbarch_data.
9229         (set_gdbarch_data): New function.
9230
9231         * gdbarch.h, gdbarch.c: Re-generate.
9232
9233 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
9234
9235         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
9236         fprintf_filtered with correct arguments.
9237
9238 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
9239         Submitted by Paul Hilfinger (hilfingr@gnat.com)
9240         and Andrei Petrov (and@genesyslab.com).
9241         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
9242         must be allocated dynamically, since these are no longer constants.
9243         * infcmd.c: Ditto.
9244         * regcache.c: Ditto.
9245         * remote.c: Ditto.
9246         * sol-thread.c: Ditto.
9247         * valops.c: Ditto.
9248         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
9249         work-around for a missing Sun header file in solaris for sparc64.
9250
9251 2001-02-04  Philip Blundell  <philb@gnu.org>
9252
9253         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
9254         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
9255         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
9256         GET_THREAD_SIGNALS): Define.
9257         * arm-linux-nat.c (fill_gregset): Correct type of argument.
9258         (supply_gregset): Likewise.
9259         (fill_fpregset): Likewise.
9260         (supply_fpregset): Likewise.
9261
9262 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
9263
9264         * valops.c (value_cast): If casting a scalar to a pointer, do not
9265         issue a message about truncation unless it exceeds the length of
9266         an address, not the length of a pointer.  This is because what the
9267         user gives us is an address, not a pointer, and we will ultimately
9268         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
9269         to a pointer.  This allows things like "print *(int *)0x01000234"
9270         to work without generating a misleading message on a target having
9271         two byte pointers and four byte addresses.
9272
9273 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
9274
9275         * win32-nat.c: Change PTR to void * throughout.
9276
9277 2001-02-05  J.T. Conklin  <jtc@redback.com>
9278
9279         * signals.h: Removed.
9280         * event-top.c (#include <signal.h>): Changed from signals.h.
9281         * inflow.c: Likewise.
9282         * mac-xdep.c: Likewise.
9283         * ser-pipe.c: Likewise.
9284         * ser-tcp.c: Likewise.
9285         * standalone.c: Likewise.
9286         * top.c: Likewise.
9287         * utils.c: Likewise.
9288         * Makefile.in: Removed signals.h from dependencies.
9289
9290 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
9291
9292         Change suggested by Dean Luick <luick@cray.com>
9293         * inferior.h (step_over_calls_kind): Remove trailing comma from
9294         last enum element.
9295         (step_over_calls): Declare as extern rather than global.
9296
9297 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
9298
9299         * sh-tdep.c: Update copyright.
9300         (sh_extract_return_value): Rewrite.
9301         (sh3e_sh4_extract_return_value): New function.
9302         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
9303         version of the function for sh3e and sh4 CPUs.
9304
9305 2001-02-05  Michael Chastain  <chastain@redhat.com>
9306
9307         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
9308         to conform with interface change.
9309
9310 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
9311
9312         * config/djgpp/fnchange.lst: Tweak to make consistent with the
9313         new files.
9314
9315         * config/djgpp/djconfig.sh: Use explicit absolute file name when
9316         invoking `find'.
9317
9318         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
9319         UART_FIFO_WORKS is defined.  Otherwise use outportb.
9320         From Francisco Pastor <fpastor.etra-id@etra.es>
9321
9322         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
9323         with target.h's `to_xfer_memory' member.
9324
9325 2001-02-02  J.T. Conklin  <jtc@redback.com>
9326
9327         * ppc-bdm.c (#include <signal.h>): Removed.
9328         * remote-array.c: Likewise.
9329         * remote-bug.c: Likewise.
9330         * remote-e7000.c: Likewise.
9331         * remote-mips.c: Likewise.
9332         * remote-os9k.c: Likewise.
9333         * remote-st.c: Likewise.
9334         * remote-udi.c: Likewise.
9335         * remote-vx29k.c: Likewise.
9336         * remote-vx68.c: Likewise.
9337         * remote-vx960.c: Likewise.
9338         * remote-vxmips.c: Likewise.
9339         * remote-vxsparc.c: Likewise.
9340
9341 2001-02-02  John Moore  <jmoore@redhat.com>
9342
9343         * remote-utils.h (sr_set_device): Changed free() to xfree() where
9344         appropriate.  Also changed Copyright to include 2001.
9345         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
9346         * value.h (value_free): Likewise.
9347         * gdbarch.sh (gdbarch_free): Likewise.
9348         * gdbarch.c, gdbarch.h: Regenerated.
9349
9350 2001-02-02  John Moore  <jmoore@redhat.com>
9351
9352         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
9353         xfree().  Also changed Copyright to include 2001.
9354
9355 2001-02-02  J.T. Conklin  <jtc@redback.com>
9356
9357         * monitor.c (#include "gdb_wait.h"): Removed.
9358         * ocd.c: Likewise.
9359         * ppc-bdm.c: Likewise.
9360         * remote-adapt.c: Likewise.
9361         * remote-array.c: Likewise.
9362         * remote-bug.c: Likewise.
9363         * remote-e7000.c: Likewise.
9364         * remote-eb.c: Likewise.
9365         * remote-es.c: Likewise.
9366         * remote-mips.c: Likewise.
9367         * remote-mm.c: Likewise.
9368         * remote-nindy.c: Likewise.
9369         * remote-os9k.c: Likewise.
9370         * remote-rdi.c: Likewise.
9371         * remote-rdp.c: Likewise.
9372         * remote-sds.c: Likewise.
9373         * remote-sim.c: Likewise.
9374         * remote-st.c: Likewise.
9375         * remote-udi.c: Likewise.
9376         * remote-vx.c: Likewise.
9377         * remote-vx29k.c: Likewise.
9378         * remote-vx68.c: Likewise.
9379         * remote-vx960.c: Likewise.
9380         * remote-vxmips.c: Likewise.
9381         * remote-vxsparc.c: Likewise.
9382         * remote.c: Likewise.
9383         * ser-pipe.c: Likewise.
9384         * ser-unix.c: Likewise.
9385         * Makefile.in: Updated dependencies.
9386
9387 2001-01-31  David Smith  <dsmith@redhat.com>
9388
9389         * event-loop.c: Change inclusion of string.h to gdb_string.h and
9390         updated the copyright notice.
9391         * ser-pipe.c: Ditto.
9392         * mi/mi-cmds.c: Ditto.
9393         * mi/mi-console.c: Ditto.
9394         * mi/mi-getopt.c: Ditto.
9395         * mi/mi-parse.c: Ditto.
9396
9397 2001-01-31  David Smith  <dsmith@redhat.com>
9398
9399         * MAINTAINERS: Add David Smith to Write After Approval list.
9400
9401 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
9402
9403         * cli/cli-utils.c (putchar_filtered): Move function from here.
9404         * utils.c (putchar_filtered): To here.
9405         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
9406         * defs.h (putchar_filtered): To here.
9407
9408 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
9409
9410         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
9411         AC_FUNC_VFORK macro.
9412         * config.in, configure: Re-generate.
9413
9414         * gdb_vfork.h: New file.
9415         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
9416         * fork-child.c (fork_inferior): Ditto.
9417
9418 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
9419
9420         * defs.h (strsave): Delete declaration.
9421         * utils.c (strsave): Delete definition.
9422         * TODO (strsave): Update
9423
9424         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
9425         * sparcl-tdep.c (sparclite_open): Ditto.
9426         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
9427         (_initialize_mips_tdep):  Ditto.
9428         * solib.c (solib_open):  Ditto.
9429         * symfile.c (add_filename_language):  Ditto.
9430         (set_ext_lang_command):  Ditto.
9431         * source.c (init_source_path):  Ditto.
9432         (mod_path):  Ditto.
9433         * sh3-rom.c (sh3_open):  Ditto.
9434         (sh3e_open):  Ditto.
9435         * serial.c (serial_open):  Ditto.
9436         * remote-mips.c (common_open):  Ditto.
9437         * monitor.c (monitor_open):  Ditto.
9438         * m32r-rom.c (m32r_upload_command):  Ditto.
9439         * infcmd.c (path_command):  Ditto.
9440         * f-exp.y (parse_number):  Ditto.
9441         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
9442         (create_thread_event_breakpoint):  Ditto.
9443         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
9444         (_initialize_arc_tdep):  Ditto.
9445
9446 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
9447
9448         * cli/cli-script.c (define_command): Check for a bad hook value in
9449         switch statement.
9450
9451 2001-01-30  J.T. Conklin  <jtc@redback.com>
9452
9453         * configure/sh/embed.mt: New file.
9454         * configure/sh/linux.mt: New file.
9455         * configure/sh/sh.mt: Removed.
9456         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
9457         (sh-*-*): Removed.
9458
9459 2001-01-29  Michael Chastain  <chastain@redhat.com>
9460
9461         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
9462         symbol comparisons in binary search.
9463
9464 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
9465
9466         * win32-nat.c (child_xfer_memory): Add missing argument required by
9467         2001-01-23 change.
9468
9469 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
9470
9471         * ui-out.c (do_list_end): New function.
9472         (make_cleanup_ui_out_list_end): New function.
9473         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
9474         * stack.c (print_frame) [UI_OUT]: Call
9475         make_cleanup_ui_out_list_end to make sure we mark the end of the
9476         list if we do a non-local exit.  At the end of the function,
9477         instead of calling ui_out_list_end directly, let do_cleanups
9478         handle it.
9479
9480 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
9481
9482         Fix double parsing of filenames passed as command line arguments
9483         to GDB (causes weird handling of escape characters).
9484         Also, remove dependencies on the CLI from libgdb.
9485         * call-cmds.h: Remove declaration of exec_file_command().
9486         * gdbcore.h: Remove declaration of exec_file_command().
9487         Add declarations for exec_open() and exec_file_clear().
9488         * symfile.h: Add declarations for symbol_file_add_main() and
9489         symbol_file_clear().
9490         * exec.c (exec_open): New function. Implements to_open for exec
9491         targets.
9492         (exec_file_clear): New function. Makes GDB forget about a previously
9493         specified executable file.
9494         (exec_file_attach): Move parsing of arguments from here ...
9495         (exec_file_command): ... to here.
9496         (init_exec_ops): Use exec_open(), not exec_file_command() to
9497         implement to_open for exec targets.
9498         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
9499         with default values.  Used when the file name has already been parsed.
9500         (symbol_file_clear): New function. Makes GDB forget about previously
9501         read symbols.
9502         (symbol_file_command): Call the above function instead of inline code.
9503         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
9504         "call-cmds.h".
9505         (captured_main): Call exec_file_attach() and symbol_file_add_main()
9506         instead of exec_file_command() and symbol_file_command().
9507         (captured_main): Add comment.
9508         * corefile.c: Include "symfile.h".
9509         (core_file_command): Call symbol_file_add_main() instead of
9510         symbol_file_command().
9511         (reopen_exec_file): Call exec_open() instead of exec_file_command().
9512         * infcmd.c: Include "symfile.h".
9513         (attach_command): Call symbol_file_add_main() instead of
9514         symbol_file_command().
9515         * infrun.c: Remove comment about the inclusion of "symfile.h",
9516         not any longer appropriate.
9517         (follow_exec): Call symbol_file_add_main() instead of
9518         symbol_file_command().
9519         * remote-es.c: Include "symfile.h".
9520         (es1800_load): Call symbol_file_add_main() instead of
9521         symbol_file_command().
9522         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
9523         not any longer appropriate.
9524         (vx-wait): Call symbol_file_add_main() instead of
9525         symbol_file_command().
9526         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
9527         instead of symbol_file_command().
9528         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
9529         symbol_file_add_main() instead of exec_file_command() and
9530         symbol_file_command().
9531         * Makefile.in: Update dependencies.
9532
9533 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
9534
9535         * remote-udi.c (udi_open): Change strdup to xstrdup.
9536         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
9537         Update copyright message.
9538         * varobj.c (delete_variable_1): Likewise.
9539
9540         * gdb_string.h: Remove declaration of strdup.  Update copyright
9541         message.
9542         * config/xm-mpw.h: Likewise.
9543         * config/i386/xm-i386mach.h: Likewise.
9544         * config/m68k/xm-apollo68b.h: Likewise.
9545         * config/m68k/xm-hp300bsd.h: Likewise.
9546         * config/rs6000/xm-rs6000.h: Likewise.
9547         * config/vax/xm-vaxult.h: Remove declaration of strdup.
9548         * config/vax/xm-vaxult2.h: Likewise.
9549
9550 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
9551
9552         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
9553
9554 2001-01-25  J.T. Conklin  <jtc@redback.com>
9555
9556         * target.c (target_xfer_memory_partial): Return -1 on failure due
9557         to invalid access mode attribute.
9558
9559 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
9560
9561         * win32-nat.c (_initialize_core_win32): Prototype correctly.
9562
9563 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
9564
9565         * config/alpha/tm-fbsd.h: Update copyright.
9566         (USE_STRUCT_CONVENTION): Define in terms of
9567         alphabsd_use_struct_convention.
9568         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
9569         * alphafbsd-tdep.c: New file.
9570
9571 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
9572
9573         * top.c (print_gdb_version): Update Copyright year.
9574
9575 2001-01-24  J.T. Conklin  <jtc@redback.com>
9576
9577         * dcache.c (dcache_write_line): Fix typo.
9578
9579         * memattr.c (delete_mem_region): Replace free() with xfree().
9580         (mem_number): Add explicit type.
9581
9582         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
9583         (rw_common): Likewise.
9584
9585 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
9586
9587         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
9588         for the inferior program arguments.
9589         (run_command, run_no_args_command, init_infcmd)): Use accessor
9590         functions to set the inferior program arguments.
9591         * inferior.h: Add definitions to the accessor functions above.
9592
9593 2001-01-23  Jim Blandy  <jimb@redhat.com>
9594
9595         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
9596         Implement these correctly, using make_cv_type.
9597
9598 2001-01-23  J.T. Conklin  <jtc@redback.com>
9599
9600         * exec.c (xfer_memory): Add attrib argument.
9601         * infptrace.c (child_xfer_memory): Likewise.
9602         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
9603         * monitor.c (monitor_xfer_memory): Likewise.
9604         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
9605         * remote-array.c (array_xfer_memory): Likewise.
9606         * remote-bug.c (bug_xfer_memory): Likewise.
9607         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
9608         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
9609         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
9610         * remote-mips.c (mips_xfer_memory): Likewise.
9611         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
9612         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
9613         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
9614         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
9615         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
9616         * remote-sds.c (sds_xfer_memory): Likewise.
9617         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
9618         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
9619         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
9620         * remote-vx.c (vx_xfer_memory): Likewise.
9621         * remote.c (remote_xfer_memory): Likewise.
9622         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
9623         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
9624         * thread-db.c (thread_db_xfer_memory): Likewise.
9625
9626         * target.h (#include "memattr.h"): Added.
9627         (target_ops.to_xfer_memory): Add attrib argument.
9628
9629         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
9630         * dcache.h (set_dcache_state): Removed declaration.
9631         * dcache.c (set_dcache_state): Removed definition
9632
9633         * dcache.c: Update module comment, as dcache is now enabled and
9634         disabled with memory region attributes instead of by the global
9635         variable "remotecache".  Add comment describing the interaction
9636         between dcache and memory region attributes.
9637         (dcache_xfer_memory): Add comment describing benefits of moving
9638         cache writeback to a higher level.
9639         (dcache_struct): Removed cache_has_stuff field.  This was used to
9640         record whether the cache had been accessed in order to invalidate
9641         it when it was disabled.  However, this is not needed because the
9642         cache is write through and the code that enables, disables, and
9643         deletes memory regions invalidate the cache.  Add comment which
9644         suggests that we could be more selective and only invalidate those
9645         cache lines containing data from those memory regions.
9646         (dcache_invalidate): Updated.
9647         (dcache_xfer_memory): Updated.
9648
9649         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
9650         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
9651         perform a uncached transfer if dcache_enabled_p was clear.  This
9652         function is now only called if caching is enabled for the memory
9653         region.
9654         (dcache_info): Always print cache info.
9655
9656         * target.c (do_xfer_memory): Add attrib argument.
9657         (target_xfer_memory, target_xfer_memory_partial): Break transfer
9658         into chunks defined by memory regions, pass region attributes to
9659         do_xfer_memory().
9660         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
9661
9662         * Makefile.in (SFILES): Add memattr.c.
9663         (COMMON_OBS): Add memattr.o.
9664         (dcache.o): Add target.h to dependencies.
9665         * memattr.c: New file.
9666         * memattr.h: Likewise.
9667
9668         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
9669         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
9670         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
9671         * gdbserver/low-sim.c (#include "defs.h"): Removed.
9672         (mygeneric_load): Rename from generic_load.
9673
9674         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
9675         (#include "defs.h"): Removed.
9676         (inferior_pid, perror_with_name): Remove declarations.
9677         * gdbserver/low-linux.c: Likewise.
9678         * gdbserver/low-nbsd.c: Likewise.
9679         * gdbserver/low-sparc.c: Likewise.
9680         * gdbserver/low-sun3.c: Likewise.
9681
9682         * i386-stub.c: Re-indent.
9683         * m68k-stub.c: Re-indent.
9684
9685 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
9686
9687         * gdbarch.sh (PARM_BOUNDARY): Define.
9688         * gdbarch.c: Regenerate.
9689         * gdbarch.h: Regenerate.
9690
9691 2001-01-22  J.T. Conklin  <jtc@redback.com>
9692
9693         * ns32k-tdep.c: #include "frame.h"
9694         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
9695         appears to have been inadvertantly removed sometime in May 1999.
9696
9697         * Revert 2000-11-09 changes where shared library objects were
9698         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
9699         we'd like to be able to debug dynamically linked executables,
9700         this makes it impossible to build a cross debugger on a many
9701         hosts.
9702
9703         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
9704         * config/i386/nbsdelf.mt: Likewise.
9705         * config/m68k/nbsd.mt: Likewise.
9706         * config/ns32k/nbsd.mt: Likewise.
9707         * config/powerpc/nbsd.mt: Likewise.
9708         * config/sparc/nbsd.mt: Likewise.
9709         * config/sparc/nbsdelf.mt: Likewise.
9710         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
9711         * config/i386/nbsdelf.mh: Likewise.
9712         * config/m68k/nbsd.mh: Likewise.
9713         * config/ns32k/nbsd.mh: Likewise.
9714         * config/powerpc/nbsd.mh: Likewise.
9715         * config/sparc/nbsd.mh: Likewise.
9716
9717 2001-01-19  Jason Merrill  <jason@redhat.com>
9718
9719         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
9720         (process_one_symbol): Likewise.
9721         * dwarfread.c (handle_producer): Likewise.
9722
9723 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9724
9725         * configure.in (build_warnings): Disable -Wuninitialized until GDB
9726         compiles with -Wuninitialized,-Werror.
9727         * configure: Regenerate.
9728
9729         * MAINTAINERS: Add list of buildable targets.
9730
9731 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9732
9733         * defs.h (STRCMP): Delete macro.
9734
9735         * objfiles.c (objfile_relocate): Replace STRCMP with call to
9736         strcmp.
9737         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
9738         * symfile.c (compare_symbols):  Ditto.
9739         * standalone.c (open):  Ditto.
9740         * remote-es.c (verify_break):  Ditto.
9741         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
9742
9743         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
9744
9745 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9746
9747         * varobj.c (FREEIF): Delete macro.
9748         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
9749         call.
9750
9751 2001-01-18  Nick Clifton  <nickc@redhat.com>
9752
9753         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
9754         (arc_print_insn): No bfd available, so pass NULL to
9755         arc_get_disassembler.
9756
9757 2001-01-09  James Ingham  <jingham@inghji.apple.com>
9758
9759          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
9760          a mangled symbol rather than recursing into lookup_symbol, since
9761          this will just re-unmangle the name & call lookup_symbol_aux -
9762          leading to an infinite recursion.
9763
9764 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
9765
9766         * infcmd.c (print_return_value): Restore another space lost by
9767         switch to UIOUT. ``$NN='' should be ``$NN =''.
9768
9769 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9770
9771         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9772         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
9773         definition in parenthesis.
9774
9775 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9776
9777         From 2000-10-27 Mark Salter <msalter@redhat.com>:
9778         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
9779         packet.
9780         (remote_insert_hw_breakpoint): Ditto.
9781
9782 2001-01-17  J.T. Conklin  <jtc@redback.com>
9783
9784         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
9785         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
9786         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
9787         * m68knbsd-tdep.c: New file.
9788
9789         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
9790
9791         * m68knbsd-nat.c: #include gdbcore.h.
9792
9793 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9794
9795         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
9796
9797 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
9798
9799         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
9800         goes away -- just return false (ie. not stopped by watchpoint).
9801         * source.c (openp): Fix typo in comment.
9802
9803 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
9804
9805         * blockframe.c (generic_get_saved_register): Spelling fix.
9806         * frame.h (FRAME_FP): Spelling fix.
9807
9808 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
9809
9810         * infcmd.c (print_return_value): Restore space lost by switch to
9811         UIOUT. ``$NN='' should be ``$NN =''.
9812
9813 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
9814
9815         * regcache.c (set_register_cached, register_buffer,
9816         real_register, pseudo_register fetch_register, store_register):
9817         New functions.
9818         (register_changed, read_relative_register_raw_bytes_for_frame,
9819         registers_changed, registers_fetched, read_register_bytes,
9820         read_register_gen, write_register_gen, read_register,
9821         read_signed_register, write_register, supply_register): Replace
9822         register_valid[] with register_cached() and
9823         set_register_cached().
9824         (read_register_bytes, read_register_gen, write_register_gen,
9825         read_register, read_signed_register, write_register,
9826         supply_register): Replace registers[] with register_buffer().
9827         (read_register_bytes, read_register_gen, read_register,
9828         read_signed_register): Call fetch_register().
9829         (write_register_gen, write_register): Call real_register() and
9830         store_register().
9831         (write_register_bytes): Call store_register().
9832         * value.h (set_register_cached, register_buffer): Prototype.
9833         * remote.c (remote_fetch_registers): Allocate regs[] with a
9834         run-time size.  Replace register_valid[] with
9835         set_register_cached().
9836         (store_register_using_P, remote_store_registers): Replace
9837         registers[] with register_buffer().
9838
9839 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
9840
9841         * regcache.c: Change "write-back" comment to "write-through".
9842         Change "regno" to "regnum".
9843         (read_register, read_signed_register): Remove "raw" from return
9844         value description.
9845         (supply_register): Spelling fix.
9846         * value.h: Change "regno" to "regnum".
9847
9848 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
9849
9850         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
9851         to be installed.
9852
9853 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
9854
9855         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
9856
9857 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9858
9859         * valops.c (VALUE_SUBSTRING_START): Delete.
9860
9861 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9862
9863         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
9864         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
9865         (cli_utils_h): New variable.
9866         (cli/cli-utils.o): New rule.
9867         * cli/cli-utils.c: New file.
9868         * cli/cli-utils.h: New file.
9869
9870 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
9871
9872         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
9873         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
9874
9875 2001-01-03  J.T. Conklin  <jtc@redback.com>
9876
9877         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
9878         comment.
9879
9880 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
9881
9882         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
9883         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
9884         non-float types.
9885         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
9886         Update copyright notice.
9887
9888 For older changes see ChangeLog-2000
9889 \f
9890 Local Variables:
9891 mode: change-log
9892 left-margin: 8
9893 fill-column: 74
9894 version-control: never
9895 End: