gdb/ChangeLog

   1 2002-02-04  Michael Snyder  <msnyder@redhat.com>
   2
   3         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
   4
   5 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
   6
   7         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
   8         Add rules for building the register data files.
   9
  10 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
  11
  12         * regformats/regdat.sh: Add braces to the definition of
  13         expedite_regs_${arch}.
  14
  15 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
  16
  17         * regformats/regdef.h (struct reg): Add comment describing the
  18         requirements for offset and size fields.
  19
  20 2002-02-04  Andreas Schwab  <schwab@suse.de>
  21
  22         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
  23         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
  24
  25 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
  26
  27         * gdbarch.sh (copyright): Update years in generated header.
  28         (SMASH_TEXT_ADDRESS): Add rule.
  29         * gdbarch.h, gdbarch.c: Re-generate.
  30         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
  31         * dbxread.c: Likewise.
  32         * dwarfread.c: Likewise.
  33         * elfread.c: Likewise.
  34         * somread.c: Likewise.
  35
  36         * arm-tdep.c (arm_smash_text_address): New function.
  37         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
  38
  39 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
  40
  41         Add support for hardware watchpoints on win32 native.
  42         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
  43         CONTEXT_DEBUG_REGISTERS.
  44         (dr variable): New variable. Static array containing a local copy
  45         of debug registers.
  46         (debug_registers_changed): New variable.  Reflects when debug registers
  47         are changed and need to be written to inferior.
  48         (debug_registers_used): New variable. Reflects when any debug register
  49         was set, used when new threads are created.
  50         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
  51         i386-nat code.
  52         (thread_rec): Set dr array if id is the thread of current_event .
  53         (child_continue, child_resume): Change the debug registers for all
  54         threads if debug_registers_changed.
  55         (child_add_thread): Change the debug registers if debug_registers_used.
  56         * config/i386/cygwin.mh: Add use of i386-nat.o file.
  57         Link nm.h to new nm-cygwin.h file.
  58         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
  59         of hardware registers.
  60
  61 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
  62
  63         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
  64         Restore behavour broken by 2002-01-20 Andrew Cagney
  65         <ac131313@redhat.com> IEEE_FLOAT removal.
  66
  67 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
  68
  69         * c-valprint.c (c_val_print): Pass a proper valaddr to
  70         cp_print_class_method.
  71         * valops.c (search_struct_method): If there is only one method
  72         and args is NULL, return that method.
  73
  74 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
  75
  76         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
  77         accessing tag_name directly.
  78
  79 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
  80
  81         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
  82         of accessing tag_name directly.
  83
  84 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
  85
  86         PR gdb/280
  87         * gdbtypes.c (replace_type): New function.
  88         * gdbtypes.h (replace_type): Add prototype.
  89         * stabsread.c (read_type): Use replace_type.
  90
  91 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
  92
  93         * Makefile.in (memattr.o): Add missing dependencies rule.
  94
  95 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  96
  97         * breakpoint.c (break_at_finish_command): Really export.
  98         (break_at_finish_at_depth_command): Ditto.
  99         (tbreak_at_finish_command): Ditto.
 100         * hppa-tdep.c: Include completer.h.
 101         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
 102         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
 103
 104 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 105
 106         * utils.c (do_write): New function.
 107         (error_stream): Rewrite combining the code from error_begin and
 108         verror.
 109         (verror): Rewrite using error_stream.
 110         (error_begin): Delete function.
 111
 112 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 113
 114         * utils.c (error_begin): Make static.
 115         * defs.h (error_begin): Delete declaration.
 116
 117         * linespec.c (cplusplus_error): Replace cplusplus_hint.
 118         (decode_line_1): Use cplusplus_error instead of error_begin,
 119         cplusplus_hint and return_to_top_level.
 120         * coffread.c (coff_symfile_read): Use error instead of error_begin
 121         and return_to_top_level.
 122         * infrun.c (default_skip_permanent_breakpoint): Ditto.
 123
 124 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 125
 126         * language.h (type_error, range_error): Make string parameter
 127         constant.
 128         * language.c (warning_pre_print): Delete extern declaration.
 129         * dwarfread.c (warning_pre_print): Ditto.
 130         * language.c (type_error, range_error): Rewrite to use verror and
 131         vwarning instead of warning_begin.
 132
 133 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 134
 135         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
 136         (set_ignore_count): Move misplaced comment back where it belongs.
 137
 138 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 139
 140         * command.h (NO_FUNCTION): Delete macro.
 141         * cli/cli-decode.h (NO_FUNCTION): Ditto.
 142         * top.c (execute_command): Replace NO_FUNCTION with NULL.
 143         * tracepoint.c (_initialize_tracepoint): Ditto.
 144         * cli/cli-decode.c (add_set_cmd): Ditto.
 145         * cli/cli-cmds.c (init_cli_cmds): Ditto.
 146
 147 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 148
 149         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
 150         Update ``this'' pointer when calling virtual functions.
 151
 152 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 153
 154         * breakpoint.c (create_temp_exception_breakpoint): Delete.
 155         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
 156
 157 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 158
 159         * regformats/reg-arm.dat: New file.
 160         * regformats/reg-i386.dat: New file.
 161         * regformats/reg-ia64.dat: New file.
 162         * regformats/reg-m68k.dat: New file.
 163         * regformats/reg-mips.dat: New file.
 164         * regformats/reg-ppc.dat: New file.
 165         * regformats/reg-sh.dat: New file.
 166         * regformats/regdef.h: New file.
 167         * regformats/regdat.sh: New file.
 168
 169 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
 170
 171         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
 172         (arm_frame_args_address, arm_frame_locals_address): New functions.
 173         (arm_frame_num_args): New function.
 174         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
 175         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
 176         (FRMA_NUM_ARGS): Call arm_frame_num_args.
 177
 178 2002-01-31  Michael Snyder  <msnyder@redhat.com>
 179
 180         * breakpoint.c (break_at_finish_command): Export.
 181         (break_at_finish_at_depth_command): Export.
 182         (tbreak_at_finish_command): Export.
 183         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
 184         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
 185         "tbreak" commands, which are HPPA specific.
 186
 187         * printcmd.c (disassemble_command): Remove an ancient
 188         artifact of an old merge.
 189
 190         * symfile.h (enum overlay_debugging_state):
 191         Define enum constant values for overlay mode.
 192         * symfile.c (overlay_debugging): Use enums instead of literals.
 193         (overlay_is_mapped, overlay_auto_command,
 194         overlay_manual_command): Ditto.
 195
 196         * breakpoint.c (insert_breakpoints, remove_breakpoint,
 197         breakpoint_here_p, breakpoint_inserted_here_p,
 198         breakpoint_thread_match, bpstat_stop_status,
 199         describe_other_breakpoints, check_duplicates, clear_command):
 200         Coding standard fixes.
 201
 202         * target.c (target_xfer_memory): Add spaces, coding standard.
 203         (do_xfer_memory): Add missing line to trust-readonly
 204         code: check bfd SEC_READONLY flag for section.
 205
 206 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
 207
 208         * PROBLEMS: Fix typo, 5.1->5.1.1.
 209
 210 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
 211
 212         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
 213         data symbols, since we search based on textlow and texthigh.
 214         (find_pc_sect_symtab): Likewise.
 215
 216 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 217
 218         * defs.h (vwarning): Declare.
 219         (warning_begin): Delete declaration.
 220         * utils.c (vwarning): New function.
 221         (warning): Call vwarning.
 222         (warning_begin): Delete function.
 223
 224         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
 225         the warning message.
 226         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
 227         warning_begin.
 228
 229 2002-01-30  Michael Snyder  <msnyder@redhat.com>
 230
 231         * NEWS: Mention "set trust-readonly-sections" command.
 232         Mention generate-core-file command.
 233
 234 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 235
 236         * target.c: New command, "set trust-readonly-sections on".
 237         (do_xfer_memory): Honor the suggestion to trust readonly sections
 238         by reading them from the object file instead of from the target.
 239         (initialize_targets): Register command "set trust-readonly-sections".
 240
 241 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 242
 243         * parse.c (target_map_name_to_register): Simplify, search regs and
 244         pseudo-regs using a single loop.
 245
 246 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 247
 248         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
 249
 250 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
 251
 252         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
 253         * config/i386/i386v42mp.mh: Add i387-nat.o .
 254         * i386v4-nat.c: Include i387-nat.h.
 255         (supply_fpregset): Use i387_supply_fsave.
 256         (fill_fpregset): Use i387_fill_fsave.
 257
 258 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
 259
 260         * arm-tdep.c (arm_call_dummy_words): Define.
 261         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
 262         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
 263         (CALL_DUMMY_WORDS): Define.
 264         (arm_call_dummy_words): Declare.
 265         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
 266         (arm_linux_call_dummy_words): Declare.
 267
 268 2002-01-30  Andreas Schwab  <schwab@suse.de>
 269
 270         * m68klinux-nat.c: Fix last change to use regcache_collect
 271         instead of referencing registers[] directly.
 272
 273 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 274
 275         * parse.c (target_map_name_to_register): Delete code wrapped in
 276         #ifdef REGISTER_NAME_ALIAS_HOOK.
 277
 278 2002-01-28  Michael Snyder  <msnyder@redhat.com>
 279
 280         * regcache.c (legacy_read_register_gen): Need to be able to
 281         read pseudo-register as well as real register.
 282         (legacy_write_register_gen): Ditto.
 283
 284 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 285
 286         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 287         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
 288         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
 289         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
 290         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
 291         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
 292         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
 293         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
 294         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
 295         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 296         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
 297         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
 298         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
 299         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
 300         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
 301         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
 302         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
 303         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
 304         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
 305         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
 306
 307 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 308
 309         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
 310         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
 311         (initialize_current_architecture): Update target_byte_order using
 312         information from BFD.
 313         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
 314         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 315         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 316
 317 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 318
 319         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 320         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 321
 322         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 323         #ifdef INVALID_FLOAT.
 324         * infcmd.c (do_registers_info): Ditto.
 325         * values.c (unpack_double): Ditto.  Add comment.
 326
 327         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 328         already commented out.
 329
 330 2002-01-26  Andreas Schwab  <schwab@suse.de>
 331
 332         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 333         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 334         registers and add support for PTRACE_GETREGS.
 335
 336 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 337
 338         GDB 5.1.1 released from 5.1 branch.
 339         * NEWS: Add 5.1.1 news.
 340         * README: Sync with 5.1 branch.
 341
 342 2002-01-23  Fred Fish  <fnf@redhat.com>
 343
 344         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 345         stabstring on initial malloc.  Reallocing will copy it for us,
 346         if necessary.
 347
 348 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 349
 350         * Makefile.in (hpread_h): Delete.
 351         (HFILES_NO_SRCDIR): Remove hpread.h.
 352         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 353         (hpread.o): Update dependencies.
 354         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 355
 356         * hp-psymtab-read.c: Remove file.
 357         * hp-symtab-read.c: Remove file.
 358         * hpread.h: Remove file.
 359
 360         * hpread.c: Merge all contents of hp-psymtab-read.c,
 361         hp-symtab-read.c and hpread.h into this file, as it was prior to
 362         January 1999.
 363
 364         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 365         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 366         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 367         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 368
 369 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 370
 371         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 372         fill_gregset): Call gdbarch_tdep() just once, assign result to
 373         variable and use that, instead of calling the function several
 374         times.
 375
 376 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 377
 378         * configure.host: Accept sparcv9 as alias for sparc64.
 379         * configure.tgt: Likewise.
 380
 381 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 382
 383         * solib-aix5.c (build_so_list_from_mapfile)
 384         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 385         arguments is not reversed.
 386         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 387         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 388
 389 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 390
 391         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 392         modified version of obsolete sh_fetch_pseudo_register.
 393         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 394         (sh4_register_read): New function.
 395         (sh_pseudo_register_write): New function. Renamed and modified
 396         version of obsolete sh_store_pseudo_register.
 397         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 398         (sh4_register_write): New function.
 399         (sh_gdbarch_init): Remove setting of gdbarch function
 400         fetch_pseudo_register and store_pseudo_register. Remove setting of
 401         register_convert_to_raw, register_convert_to_virtual,
 402         register_convertible.
 403         (sh_sh4_register_convertible): Delete. No longer needed. All is
 404         taken care by architecture specific functions
 405         register_read/register_write.
 406         (sh_sh4_register_convert_to_virtual): Make static.
 407         (sh_sh4_register_convert_to_raw): Ditto.
 408
 409 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 410
 411         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 412         (floatformat_is_nan, floatformat_mantissa): Ditto.
 413
 414         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 415         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 416         builtin_type_ieee_double_little,
 417         builtin_type_ieee_double_littlebyte_bigword,
 418         builtin_type_m68881_ext, builtin_type_i960_ext,
 419         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 420         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 421         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 422         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 423
 424 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 425
 426         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 427         parameter.  Set frameless flag if it exists and depended of
 428         whether the scanned function is frameless or not.
 429         (xstormy16_skip_prologue): If function is frameless, return
 430         result of xstormy16_scan_prologue().
 431         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 432         call.
 433
 434 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 435
 436         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 437         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 438         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 439         sh_sh4_register_byte, sh_sh4_register_raw_size,
 440         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 441         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 442         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 443         sh_store_pseudo_register, sh_do_pseudo_register): Call
 444         gdbarch_tdep() just once, assign result to variable and use that,
 445         instead of calling the function several times.
 446
 447 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 448
 449         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 450         macros instead of LAST_FPU_CTRL_REGNUM.
 451         (store_register): Likewise.
 452
 453 2002-01-21  Jim Blandy  <jimb@redhat.com>
 454
 455         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 456         is up-to-date before running the program, not just when a program
 457         exits.
 458
 459 2002-01-21  Fred Fish  <fnf@redhat.com>
 460
 461         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 462         when we have found all instructions we are looking for.
 463
 464 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 465
 466         * arm-tdep.c (arm_register_name): New function.
 467         (arm_registers_names): Make static.
 468         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 469         (arm_register_name): Declare.
 470         (REGISTER_NAME): Use it.
 471
 472 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 473             Kevin Buettner  <kevinb@redhat.com>
 474
 475         Convert arm targets to new FRAME interface.
 476         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 477         (arm_frame_find_save_regs): Delete.
 478         (arm_frame_init_saved_regs): New.
 479         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 480         Allocate extra_info as required.  Convert all uses of fsr.regs
 481         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 482         to use extra_info.
 483         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 484         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 485         (check_prologue_cache, save_prologue_cache): Likewise.
 486         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 487         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 488         (FRAME_FIND_SAVED_REGS): Delete.
 489         (arm_frame_find_saved_regs): Delete prototype.
 490         (arm_frame_init_saved_regs): New prototype.
 491         (FRAME_INIT_SAVED_REGS): Define.
 492
 493 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 494
 495         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 496
 497 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 498
 499         From Jeff Law <law@redhat.com>:
 500         * infttrace.c: Include <sys/pstat.h>.
 501         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 502         exec file if the ttrace equivalent fails.
 503
 504 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 505
 506         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 507         (closeLogFile): Ditto.
 508
 509 2002-01-20  Michael Chastain  <mec@shout.net>
 510
 511         * top.c (print_gdb_version): Bump copyright year to 2002.
 512
 513 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 514
 515         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 516         Zannoni and Eli Zaretskii.
 517
 518 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 519
 520         * buildsym.c: Update copyright years.
 521         * c-typeprint.c: Likewise.
 522         * dwarf2read.c: Likewise.
 523         * f-typeprint.c: Likewise.
 524         * gdbtypes.c: Likewise.
 525         * gdbtypes.h: Likewise.
 526         * hp-symtab-read.c: Likewise.
 527         * hpread.c: Likewise.
 528         * mdebugread.c: Likewise.
 529         * p-typeprint.c: Likewise.
 530
 531 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 532
 533         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 534         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 535         byte-order selectable.
 536         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 537         * arch-utils.c: Ditto.
 538         (set_endian): Ditto.
 539         (set_endian_from_file): Ditto.
 540         * gdbserver/low-sim.c (create_inferior): Ditto.
 541         * gdbarch.sh: Ditto.
 542         * gdbarch.h: Re-generate.
 543         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 544         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 545         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 546         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 547         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 548         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 549         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 550         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 551         macro definition.
 552         * config/mips/tm-wince.h: Remove #undef of macro
 553         TARGET_BYTE_ORDER_SELECTABLE.
 554         * config/sh/tm-wince.h: Ditto.
 555
 556 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 557
 558         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 559         member function fields.  Add accessor macro
 560         TYPE_FN_FIELD_ARTIFICIAL.
 561         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 562         * c-typeprint.c (c_type_print_base): Skip artificial member
 563         functions.
 564
 565 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 566
 567         * f-typeprint.c: Delete unused function f_type_print_args.
 568         * p-typeprint.c: Delete unused function pascal_type_print_args.
 569
 570 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 571
 572         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 573         comment.  Add ``artificial'' to ``union field_location''.
 574
 575         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 576
 577         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 578         * mdebugread.c (parse_symbol): Likewise.
 579         * stabsread.c (define_symbol): Likewise.
 580         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 581         initializing TYPE_FIELD_BITPOS to n (obsolete).
 582         (hpread_doc_function_type): Likewise.
 583         * hpread.c (hpread_function_type): Likewise.
 584
 585 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 586
 587         * configure.in (host_makefile_frag): Only require a host makefile
 588         fragment when a native build.
 589         * configure: Re-generate.
 590
 591 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 592
 593         * doublest.h (floatformat_from_type): Declare.
 594         * doublest.c (floatformat_from_type): New function.
 595         (convert_typed_floating): Use.
 596
 597         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 598         call to function floatformat_from_type.
 599
 600         * gdbarch.sh (IEEE_FLOAT): Delete.
 601         * gdbarch.h, gdbarch.c: Re-generate.
 602         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 603         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 604         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 605         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 606         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 607         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 608         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 609         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 610         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 611         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 612         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 613         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 614
 615         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 616         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 617         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 618         * sh-tdep.c (sh_gdbarch_init): Ditto.
 619         * mips-tdep.c (mips_gdbarch_init): Ditto.
 620         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 621         * cris-tdep.c (cris_gdbarch_init): Ditto.
 622
 623 2002-01-20  Jiri Smid  <smid@suse.cz>
 624
 625         * configure.host, configure.tgt: Support x86-64.
 626         * NEWS: Note new target x86-64.
 627
 628         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 629         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 630         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 631         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 632         x86-64-linux-nat.o): Fix dependencies.
 633
 634 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 635
 636         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 637         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 638         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 639         * config/sparc/xm-sun4os4.h: Delete file.
 640         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 641
 642 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 643
 644         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 645         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 646         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 647         * config/i386/i386lynx.mh (XM_FILE): Delete.
 648         * config/rs6000/xm-rs6000ly.h: Delete file.
 649         * config/sparc/xm-sparclynx.h: Delete file.
 650         * config/m68k/xm-m68klynx.h: Delete file.
 651         * config/i386/xm-i386lynx.h: Delete file.
 652         * config/xm-lynx.h: Delete file.
 653         * config/djgpp/fnchange.lst: Update.
 654
 655 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 656
 657         * alpha-tdep.c (alpha_register_byte): New function.
 658         (alpha_register_raw_size): Ditto.
 659         (alpha_register_virtual_size): Ditto.
 660         (alpha_skip_prologue_internal): Renamed from
 661         alpha_skip_prologue.
 662         (alpha_skip_prologue): New version that calls
 663         alpha_skip_prologue_internal.
 664         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 665         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 666         second argument from alpha_skip_prologue.
 667         (REGISTER_BYTE): Use alpha_register_byte.
 668         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 669         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 670         (FRAMELESS_FUNCTION_INVOCATION): Use
 671         generic_frameless_function_invocation_not.
 672         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 673         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 674
 675 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 676
 677         * config/mips/xm-news-mips.h: Delete file.
 678         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 679
 680         * config/m88k/xm-m88k.h: Delete file.
 681         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 682         * config/m88k/xm-delta88v4.h: Ditto.
 683         * config/m88k/xm-delta88.h: Ditto.
 684
 685         * config/alpha/xm-fbsd.h: Delete file.
 686         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 687
 688         * config/sparc/xm-sparc.h: Delete file.
 689         * Makefile.in (xm-sun4os4.h): Delete dependency.
 690         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 691         * config/sparc/xm-sun4os4.h: Ditto.
 692         * config/sparc/xm-linux.h: Ditto.
 693
 694         * config/i386/xm-windows.h: Delete file.
 695
 696 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 697
 698         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 699         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 700
 701 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 702
 703         * alpha-tdep.c (alpha_call_dummy_words): New.
 704         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 705         (CALL_DUMMY_P): Define.
 706         (CALL_DUMMY_WORDS): Define.
 707         (SIZEOF_CALL_DUMMY_WORDS): Define.
 708
 709 2002-01-19  Per Bothner  <per@bothner.com>
 710
 711         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 712         isn't NULL, which can happen with some gcj-3.x-produced code.
 713
 714 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 715
 716         * alpha-tdep.c (alpha_register_virtual_type): New function.
 717         (alpha_init_frame_pc_first): Ditto.
 718         (alpha_fix_call_dummy): Ditto.
 719         (alpha_store_struct_return): Ditto.
 720         (alpha_extract_struct_value_address): Ditto.
 721         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 722         alpha_register_virtual_type.
 723         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 724         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 725         alpha_extract_struct_value_address.
 726         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 727         (INIT_FRAME_PC): Use init_frame_pc_noop.
 728         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
 729
 730 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
 731
 732         * i386gnu-nat.c: Include "i386-tdep.h".
 733         (fetch_fpregs): Simplify code dealing with uninitialized floating
 734         point states such that it doesn't require FP7_REGNUM.
 735
 736 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 737
 738         * alpha-tdep.c (frame_extra_info): New.
 739         (alpha_find_saved_regs): Make static.  Use
 740         frame->extra_info.
 741         (alpha_frame_init_saved_regs): New function.
 742         (alpha_frame_saved_pc): Use frame->extra_info.
 743         (temp_saved_regs): Don't declare as struct frame_saved_regs.
 744         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
 745         (init_extra_frame_info): Rename to...
 746         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
 747         (alpha_print_extra_frame_info): New function.
 748         (alpha_frame_locals_address): Ditto.
 749         (alpha_frame_args_address): Ditto.
 750         (alpha_pop_frame): Use frame->extra_info.
 751         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
 752         alpha_frame_args_address.
 753         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
 754         (alpha_find_saved_regs): Remove prototype.
 755         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
 756         (EXTRA_FRAME_INFO): Remove.
 757         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
 758         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
 759
 760 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 761
 762         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
 763         (alpha_cannot_fetch_register): Ditto.
 764         (alpha_cannot_store_register): Ditto.
 765         (alpha_register_convertible): Ditto.
 766         (alpha_use_struct_convention): Ditto.
 767         * config/alpha/tm-alpha.h: Update copyright years.
 768         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
 769         (INNER_THAN): Use core_addr_lessthan.
 770         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
 771         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
 772         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
 773         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 774         (FRAME_CHAIN): Remove unnecessary cast.
 775
 776 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 777
 778         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 779         obsolete.
 780
 781 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 782
 783         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 784         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 785         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 786         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 787         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
 788         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
 789         * x86-64-linux-nat.c: Ditto.
 790
 791 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 792
 793         * alpha-tdep.c (alpha_register_name): New function.
 794         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
 795         (REGISTER_NAME): Define.
 796
 797 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 798
 799         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
 800
 801 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 802
 803         * alpha-tdep.c: Update copyright years.
 804         (alpha_next_pc): New function.
 805         (alpha_software_single_step): Ditto.
 806         * config/alpha/tm-alpha.h: Add prototype for
 807         alpha_software_single_step.
 808
 809 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 810
 811         * alphabsd-nat.c: Update copyright years.
 812         (fill_gregset): Use regcache_collect.
 813         (fill_fpregset): Likewise.
 814         (fetch_inferior_registers): Only fetch integer registers
 815         if requested to do so.
 816         (store_inferior_registers): Only store integer registers
 817         if requested to do so.
 818
 819 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 820
 821         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
 822         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
 823         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
 824         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
 825         * config/alpha/fbsd.mh (XDEPFILES): Delete.
 826         * config/arm/linux.mh (XDEPFILES): Delete.
 827         * config/arm/nbsd.mh (XDEPFILES): Delete.
 828         * config/i386/i386dgux.mh (XDEPFILES): Delete.
 829         * config/i386/i386sol2.mh (XDEPFILES): Delete.
 830         * config/i386/i386m3.mh (XDEPFILES): Delete.
 831         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
 832         * config/i386/i386gnu.mh (XDEPFILES): Delete.
 833         * config/i386/fbsd.mh (XDEPFILES): Delete.
 834         * config/i386/i386bsd.mh (XDEPFILES): Delete.
 835         * config/i386/i386sco5.mh (XDEPFILES): Delete.
 836         * config/i386/i386v4.mh (XDEPFILES): Delete.
 837         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
 838         * config/i386/i386sco4.mh (XDEPFILES): Delete.
 839         * config/i386/i386aix.mh (XDEPFILES): Delete.
 840         * config/i386/go32.mh (XDEPFILES): Delete.
 841         * config/i386/cygwin.mh (XDEPFILES): Delete.
 842         * config/i386/i386lynx.mh (XDEPFILES): Delete.
 843         * config/i386/i386mach.mh (XDEPFILES): Delete.
 844         * config/i386/i386v32.mh (XDEPFILES): Delete.
 845         * config/i386/linux.mh (XDEPFILES): Delete.
 846         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
 847         * config/i386/ncr3000.mh (XDEPFILES): Delete.
 848         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
 849         * config/i386/i386sco.mh (XDEPFILES): Delete.
 850         * config/i386/i386v.mh (XDEPFILES): Delete.
 851         * config/i386/nbsd.mh (XDEPFILES): Delete.
 852         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
 853         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
 854         * config/i386/symmetry.mh (XDEPFILES): Delete.
 855         * config/i386/obsd.mh (XDEPFILES): Delete.
 856         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
 857         * config/ia64/linux.mh (XDEPFILES): Delete.
 858         * config/ia64/aix.mh (XDEPFILES): Delete.
 859         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 860         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 861         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 862         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 863         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 864         * config/m68k/linux.mh (XDEPFILES): Delete.
 865         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 866         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 867         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 868         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 869         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 870         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 871         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 872         * config/m88k/delta88.mh (XDEPFILES): Delete.
 873         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 874         * config/m88k/m88k.mh (XDEPFILES): Delete.
 875         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 876         * config/mips/linux.mh (XDEPFILES): Delete.
 877         * config/mips/irix6.mh (XDEPFILES): Delete.
 878         * config/mips/irix5.mh (XDEPFILES): Delete.
 879         * config/mips/irix4.mh (XDEPFILES): Delete.
 880         * config/mips/irix3.mh (XDEPFILES): Delete.
 881         * config/mips/decstation.mh (XDEPFILES): Delete.
 882         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 883         (NATDEPFILES): Move core-aout.o to here.
 884         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 885         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 886         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 887         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 888         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 889         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 890         * config/pa/hpux11.mh (XDEPFILES): Delete.
 891         * config/powerpc/aix.mh (XDEPFILES): Delete.
 892         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 893         * config/powerpc/linux.mh (XDEPFILES): Delete.
 894         * config/romp/rtbsd.mh: Rename XDEPFILES.
 895         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 896         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 897         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 898         * config/s390/s390.mh (XDEPFILES): Delete.
 899         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 900         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 901         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 902         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 903         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 904         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 905         * config/sparc/linux.mh (XDEPFILES): Delete.
 906         * config/vax/vaxult.mh (XDEPFILES): Delete.
 907         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 908         * Makefile.in (DEPFILES): Remove XDEPFILES.
 909
 910 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 911
 912         * utils.c (internal_verror): Fix comments, default is yes not no.
 913         Update queries to match.  Default to quit and dump core.
 914
 915 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 916
 917         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 918         copyright.
 919         * defs.h, event-top.c, gdbcmd.h: Ditto.
 920         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 921         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 922         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 923         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 924         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 925         * mi/mi-main.c:Ditto.
 926
 927         * stack.c, symfile.c: Update copyright.
 928
 929 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 930
 931         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 932         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 933         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 934         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 935
 936 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 937
 938         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 939         * gdbserver/low-lynx.c (myattach): Likewise.
 940         * gdbserver/low-nbsd.c (myattach): Likewise.
 941         * gdbserver/low-sim.c (myattach): Likewise.
 942         * gdbserver/low-sparc.c (myattach): Likewise.
 943         * gdbserver/low-sun3.c (myattach): Likewise.
 944
 945         * gdbserver/low-linux.c (myattach): New function.
 946
 947         * gdbserver/server.c (attach_inferior): New function.
 948         (main): Handle "--attach".
 949
 950 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 951
 952         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 953         maintainer.
 954
 955 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 956
 957         * c-typeprint.c (is_type_conversion_operator): Add additional
 958         check for non-conversion operators.
 959
 960 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 961
 962         * linux-proc.c: Add "info proc" command, a la procfs.c.
 963         (read_mapping): New function, abstract and re-use code.
 964         (linux_find_memory_regions): Use new func read_mapping.
 965         (linux_info_proc_cmd): New function, implement "info proc".
 966         (_initialize_linux_proc): Add new command "info proc".
 967
 968 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 969
 970         * symfile.c (generic_load): Use bfd_map_over_sections method
 971         instead of manipulating bfd structure members directly.
 972         (add_section_size_callback): New function, bfd sections callback
 973         used by generic_load.
 974         (load_sections_callback): New function, bfd sections callback
 975         used by generic_load.
 976
 977 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 978
 979         [Based on work by Jim Blandy]
 980         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 981         (builtin_type_vec128): Export.
 982         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 983         types.
 984         (builtin_type_vec128): New builtin type for 128 bit vector
 985         registers.
 986         (build_gdbtypes): Initialize builtin_type_v16qi and
 987         builtin_type_v8hi. Create the vec128 register builtin type
 988         structure.
 989         (build_builtin_type_vec128): New function.
 990         (_initialize_gdbtypes): Register builtin_type_v16qi and
 991         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 992         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 993         AltiVec register to new builtin type.
 994
 995 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 996
 997         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 998         to make_cv_type.
 999
1000 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1001
1002         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1003         CLEAN_UP_REGISTER_VALUE.
1004         * regcache.c (supply_register): Update only call.
1005
1006 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1007
1008         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1009         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1010         a29k-*-vxworks* targets as obsolete.
1011
1012 2002-01-14  Michael Snyder  <msnyder@redhat.com>
1013
1014         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1015         until we can resolve portability issues.
1016         * gregset.h: Remove references to fpxregs.
1017         * gcore.c (gcore_command): Initialize note_sec to NULL.
1018
1019 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1020
1021         * signals.c (target_signal_to_name): Rewrite.  Only use
1022         signals[].name when in bounds and non-NULL.
1023
1024 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1025
1026         From Petr Ledvina <ledvinap@kae.zcu.cz>:
1027         * signals.c (target_signal_to_name): Verify that SIG is within the
1028         bounds of the signals array.
1029
1030 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1031
1032         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1033
1034 2002-01-13  Keith Seitz  <keiths@redhat.com>
1035
1036         * stack.c (print_frame_info_base): Print the frame's pc
1037         only if when print_frame_info_listing_hook is not defined.
1038
1039 2002-01-13  Keith Seitz  <keiths@redhat.com>
1040
1041         * varobj.c (varobj_set_value): Make sure that there were no
1042         errors evaluating the object before attempting to set its
1043         value.
1044         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1045         so this offset adjustment is no longer necessary.
1046         (create_child): Don't set the error flag if the child is
1047         a CPLUS_FAKE_CHILD.
1048         (value_of_child): If value_fetch_lazy fails, return NULL
1049         so that callers will be notified that an error occurred.
1050         (c_value_of_variable): Delay check of variable's validity
1051         until later. We actually want all structs and unions to have
1052         the value "{...}".
1053         Do not return "???" for variables which could not be evaluated.
1054         This error condition must be returned to the caller so that it
1055         can get the error condition from gdb.
1056         (cplus_name_of_child): Adjust index for vptr before figuring
1057         out the name of the child.
1058         (cplus_value_of_child): If a child's (real) parent is not valid,
1059         don't even bother trying to give a value for it. Just return
1060         an error. Change all instances in this function.
1061         (cplus_type_of_child): If our parent is one of the "fake"
1062         parents, we need to get at the type of the real parent, and
1063         derive the child's true type using this information.
1064
1065 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1066
1067         From 2002-01-09 John Marshall <johnm@falch.net>:
1068         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1069         sources.redhat.com, and tweak some related URLs which had
1070         suffered from linkrot.
1071
1072 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1073
1074         From Jeff law:
1075         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1076         structures passed in registers.
1077
1078 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
1079
1080         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1081         white space which prevented compilation.  Reported by DSK
1082         <dsk@student.unsw.edu.au>.
1083
1084 2002-01-11  Michael Snyder  <msnyder@redhat.com>
1085
1086         * symfile.c (build_section_addr_info_from_section_tab):
1087         Use bfd access method instead of manipulating bfd directly.
1088         (syms_from_objfile): Ditto.
1089         (simple_overlay_update_1): Ditto.
1090         (simple_overlay_update): Ditto.
1091         (generic_load): Ditto.
1092         (overlay_unmapped_address): FIXME comment, bfd access methods.
1093         (sections_overlap): FIXME comment, bfd access methods.
1094         (pc_in_mapped_range): FIXME comment, bfd access methods.
1095         (pc_in_unmapped_range): FIXME comment, bfd access methods.
1096         (section_is_mapped): FIXME comment, bfd access methods.
1097         (section_is_overlay): FIXME comment, bfd access methods.
1098
1099         * symfile.c (generic_load): Whitespace and long line cleanups.
1100         Remove duplicate variable, change several local variables to
1101         more appropriate data types.
1102         (print_transfer_performance): Use %lu instead of %ld for ulongs.
1103
1104 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1105
1106         From Peter Schauer:
1107         * language.c (longest_local_hex_string_custom): Use phex_nz to
1108         convert NUM to a hex string.
1109
1110 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
1111
1112         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1113         the function.
1114         Update Copyright year.
1115
1116 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1117
1118         * language.c (longest_raw_hex_string): Delete unused function.
1119
1120 2002-01-11  Petr Sorfa  <petrs@caldera.com>
1121
1122         * MAINTAINERS (write-after-approval): Add myself.
1123         * dwarf2read.c (read_tag_string_type): Handling of
1124         DW_AT_byte_size.
1125         (read_tag_string_type): FORTRAN fix to prevent propagation of
1126         first string size.
1127         (set_cu_language): Handling of DW_LANG_Fortran95
1128
1129 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
1130
1131         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1132         GETPID(inferior_ptid).
1133         (store_inferior_registers): Likewise.
1134
1135 2002-01-10  Jason Merrill  <jason@redhat.com>
1136
1137         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1138         Fix DW_OP_minus.
1139
1140 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
1141
1142         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1143         and bfd/elf32-sh-nbsd.c.
1144
1145 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1146
1147         * NEWS: Mention --pid and corefile/proc-id behavior change.
1148
1149         * Makefile.in: Add rules for gcore.o and linux-proc.o.
1150         * gcore.c: Include cli/cli-decode.h instead of command.h.
1151
1152         * main.c (captured_main): Add new command line option "--pid".
1153         If the second command line argument (following the symbol-file)
1154         begins with a digit, try to attach to it before trying to open
1155         it as a corefile.
1156         (print_gdb_help): Document the "--pid" argument.
1157
1158 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
1159
1160         * completer.c (command_completer): New function.
1161
1162         * completer.h <command_completer>: Add prototype.
1163
1164         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1165         completer for the "help" command.
1166
1167 2002-01-09  Jason Merrill  <jason@redhat.com>
1168
1169         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1170
1171 2002-01-09  Michael Snyder  <msnyder@redhat.com>
1172
1173         * i386-linux-nat.c (fill_fpxregset): Make global.
1174         (store_fpxregset): Ditto.
1175
1176         * gregset.h (gdb_fpxregset_t): Define.
1177         (supply_fpxregset): Prototype.
1178         (fill_fpxregset): Prototype.
1179
1180         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1181
1182 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1183
1184         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1185         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1186         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1187
1188 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
1189
1190         * MAINTAINERS: Update target maintainer rules so that any
1191         Maintainer can approve a tested patch for a maintenance-only
1192         target.
1193
1194 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1195
1196         * MAINTAINERS (write-after-approval): Add myself.
1197
1198         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1199         IN_SIGTRAMP.
1200
1201 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1202
1203         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1204         real name of the executable, rather than the /proc name.
1205
1206 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1207
1208         Implement a "generate-core-file" command in gdb, save target state.
1209         * gcore.c: New file.  Implement new command 'generate-core-file'.
1210         Save a corefile image of the current state of the inferior.
1211         * linux-proc.c: Add linux-specific code for saving corefiles.
1212         * target.h (struct target_ops): Add new target vectors for saving
1213         corefiles; to_find_memory_regions and to_make_corefile_notes.
1214         (target_find_memory_regions): New macro.
1215         (target_make_corefile_notes): New macro.
1216         * target.c (update_current_target): Inherit new target methods.
1217         (dummy_find_memory_regions): New place-holder method.
1218         (dummy_make_corefile_notes): New place-holder method.
1219         (init_dummy_target): Initialize new dummy target vectors.
1220         * exec.c (exec_set_find_memory_regions): New function.
1221         Allow the exec_ops vector for memory regions to be taken over.
1222         (exec_make_note_section): New function, target vector method.
1223         * defs.h (exec_set_find_memory_regions): Export prototype.
1224         * procfs.c (proc_find_memory_regions): New function, corefile method.
1225         (procfs_make_note_section): New function, corefile method.
1226         (init_procfs_ops): Set new target vector pointers.
1227         (find_memory_regions_callback): New function.
1228         (procfs_do_thread_registers): New function.
1229         (procfs_corefile_thread_callback): New function.
1230         * sol-thread.c (sol_find_memory_regions): New function.
1231         (sol_make_note_section): New function.
1232         (init_sol_thread_ops): Initialize new target vectors.
1233         * inftarg.c (inftarg_set_find_memory_regions): New function.
1234         Allow to_find_memory_regions vector to be taken over.
1235         (inftarg_set_make_corefile_notes): New function.
1236         Allow to_make_corefile_notes vector to be taken over.
1237         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1238         interface layer if not target_has_execution (may be a corefile).
1239         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1240         * config/sparc/sun4sol2.mh: Ditto.
1241         * config/alpha/alpha-linux.mh: Ditto.
1242         * config/arm/linux.mh: Ditto.
1243         * config/i386/x86-64linux.mh: Ditto.
1244         * config/ia64/linux.mh: Ditto.
1245         * config/m68k/linux.mh: Ditto.
1246         * config/mips/linux.mh: Ditto.
1247         * config/powerpc/linux.mh: Ditto.
1248         * config/sparc/linux.mh: Ditto.
1249
1250 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1251
1252         * arm-linux-nat.c: Remove references to regcache.c internal data
1253         (registers[] and register_valid[]).
1254
1255 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1256
1257         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1258         so that attaching to a pid will automatically read the process's
1259         symbol file and shlibs.
1260         * Makefile.in: Add rule for linux-proc.o.
1261         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1262         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1263         * config/arm/linux.mh: Ditto.
1264         * config/i386/linux.mh: Ditto.
1265         * config/i386/x86-64linux.mh: Ditto.
1266         * config/ia64/linux.mh: Ditto.
1267         * config/m68k/linux.mh: Ditto.
1268         * config/mips/linux.mh: Ditto.
1269         * config/powerpc/linux.mh: Ditto.
1270         * config/sparc/linux.mh: Ditto.
1271
1272 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1273
1274         * win32-nat.c: Add i386-tdep.h dependency.
1275
1276 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1277
1278         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1279         instead of bfd_get_arch_size.  Don't bail out just because
1280         there's no exec_bfd.
1281
1282         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1283         * p-valprint.c (pascal_object_print_value): Ditto.
1284         * somread.c (som_symtab_read): Ditto.
1285         * symfile.c (simple_free_overlay_region_table): Ditto.
1286         * valops.c (value_assign): Ditto.
1287
1288         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1289         use tilde_expand and strerror for opening save-tracepoints file.
1290
1291         * thread-db.c (thread_db_new_objfile): Indendation fix.
1292
1293         * infptrace.c (GDB_MAX_ALLOCA): New define.
1294         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1295         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1296         can be overridden with whatever value is appropriate to the host).
1297         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1298         alloca to allocate potentially large buffer.
1299         * rs6000-nat.c (child_xfer_memory): Ditto.
1300         * symm-nat.c (child_xfer_memory): Ditto.
1301         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1302
1303 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1304
1305         From Nick Clifton  <nickc@redhat.com>
1306         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1307
1308 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1309
1310         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1311         Don't use exec_bfd if it's NULL.
1312
1313 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1314
1315         * valops.c (value_arg_coerce): Fix formatting.
1316
1317 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1318
1319         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1320         * gnu-nat.c: Ditto.
1321
1322 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1323
1324         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1325         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1326         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1327         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1328         z8k-coff have not been multi-arched.  Update z8k-coff build
1329         status.
1330
1331 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1332
1333         * MAINTAINERS: Mark a29k target as obsolete.
1334         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1335         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1336         comments.
1337         * NEWS: Note that a29k targets are obsolete.
1338         * a29k-tdep.c: Mark as obsolete.
1339         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1340         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1341         a29k-*-vxworks* targets as obsolete.
1342         * remote-adapt.c: Obsolete.
1343         * remote-eb.c: Obsolete.
1344         * remote-mm.c: Obsolete.
1345         * remote-udi.c: Obsolete.
1346         * config/a29k/a29k-udi.mt: Obsolete.
1347         * config/a29k/a29k.mt: Obsolete.
1348         * config/a29k/tm-a29k.h: Obsolete.
1349         * config/a29k/tm-vx29k.h: Obsolete.
1350         * config/a29k/vx29k.mt: Obsolete.
1351
1352 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1353
1354         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1355         with BFD_ENDIAN_BIG.
1356
1357 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1358
1359         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1360         * configure, config.in: Re-generate.
1361         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1362         * defs.h: Do not include <endian.h>.
1363
1364 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1365
1366         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1367         * config.in: Regenerate.
1368         * configure.in: Update copyright years.
1369         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1370         * configure: Regenerate.
1371         * i386bsd-nat.c: Update copyright years.
1372         (fill_gregset): Use regcache_collect.
1373         (fetch_inferior_registers): Only fetch integer registers
1374         if requested to do so.  Add support for XMM registers
1375         using PT_GETXMMREGS.
1376         (store_inferior_registers): Only store integer registers
1377         if requested to do so.  Add support for XMM registers
1378         using PT_SETXMMREGS.
1379         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1380         (store_inferior_registers): Remove.
1381         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1382         (fetch_elfcore_registers): New function.
1383         (i386nbsd_elfcore_fns): New.
1384         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1385         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1386         i386bsd-nat.o.
1387         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1388         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1389         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1390         * config/i386/tm-nbsd.h: Update copyright years.
1391         (HAVE_SSE_REGS): Define.
1392         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1393         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1394         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1395         (SIGCONTEXT_PC_OFFSET): Remove.
1396         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1397
1398 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1399
1400         * configure.tgt: Remove powerpc-*-macos* target.
1401         * config/m68k/xm-mpw.h: Delete file.
1402         * config/xm-mpw.h: Delete file.
1403         * ser-mac.c: Delete file.
1404         * mpw-make.sed: Delete file.
1405         * mpw-config.in: Delete file.
1406         * mac-xdep.c: Delete file.
1407         * mac-gdb.r: Delete file.
1408         * mac-defs.h: Delete file.
1409         * mac-nat.c: Delete file.
1410         * config/powerpc/macos.mh: Delete file.
1411         * config/powerpc/macos.mt: Delete file.
1412         * config/powerpc/nm-macos.h: Delete file.
1413         * config/powerpc/tm-macos.h: Delete file.
1414         * source.c (openp, open_source_file): Remove obsolete code.
1415         * top.c (gdb_readline): Ditto.
1416         * utils.c (query): Ditto.
1417         * event-top.c (display_gdb_prompt): Ditto.
1418         * Makefile.in (ser-mac.o): Delete obsolete target.
1419         * NEWS: Update.
1420
1421 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1422
1423         * defs.h (BIG_ENDIAN): Delete macro definition.
1424         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1425         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1426         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1427         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1428         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1429         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1430         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1431         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1432         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1433         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1434         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1435         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1436         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1437         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1438         * gdbarch.c: Re-generate.
1439
1440 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1441
1442         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1443         for core files.
1444
1445 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1446
1447         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1448
1449 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1450
1451         * value.h (value_ptr): Delete typedef.
1452
1453 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1454
1455         * i386nbsd-nat.c: Update copyright years.
1456         Include i386-tdep.h.
1457
1458 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1459
1460         * stabsread.c: Update copyright years.
1461
1462         From Debashis Mahata <debashis.mahata@wipro.com>:
1463         (read_struct_fields): Deal with Sun C compiler erroneous stab
1464         output for structs and unions.
1465         Fix PR gdb/269.
1466
1467 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1468
1469         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1470         prototype.
1471
1472 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1473
1474         * cp-abi.c: Fix whitespace.
1475         (baseclass_offset): New wrapper function.
1476         * cp-abi.h (baseclass_offset): Add prototype.
1477         (struct cp_abi_ops): Add baseclass_offset pointer.
1478
1479         * valops.c (vb_match): Move to...
1480         * gnu-v2-abi.c (vb_match): here.
1481         * valops.c (baseclass_offset): Move to...
1482         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1483
1484         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1485
1486         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1487         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1488         * hpacc-abi.c (init_hpacc_ops): Likewise.
1489
1490 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1491
1492         * valops.c (find_overload_match): Accept obj as a
1493         reference parameter.  Update it before returning.
1494         * value.h (find_overload_match): Update prototype.
1495         * eval.c (evaluate_subexp_standard): Pass object to
1496         find_overload_match by reference.
1497
1498 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1499
1500         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1501         register attribute from value declarations.
1502         * valops.c: Ditto.
1503         * value.h: Ditto.
1504         * scm-lang.c (scm_lookup_name): Ditto.
1505
1506 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1507
1508         Abstract the functionality of iterating over mapped memory
1509         regions into a general purpose iterator function.
1510         * procfs.c (iterate_over_mappings): New function, general purpose
1511         iterator for memory sections.
1512         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1513         (solib_mappings_callback): New function, callback for above.
1514         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1515         (info_mappings_callback): New function, callback for above.
1516
1517         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1518
1519 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1520
1521         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1522         * i386-tdep.c: Include "elf-bfd.h".
1523         (process_note_abi_tag_sections): New function.
1524         (i386_gdbarch_init): Add code to recognize various OS/ABI
1525         combinations.
1526
1527         * maint.c (_initialize_maint_cmds): Add missing \ in
1528         string-literal.
1529
1530 For older changes see ChangeLog-2001
1531 \f
1532 Local Variables:
1533 mode: change-log
1534 left-margin: 8
1535 fill-column: 74
1536 version-control: never
1537 End: