gdb/ChangeLog

   1 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
   2
   3         * MAINTAINERS (write-after-approval): Add myself.
   4         (paper-trail): I've escaped!
   5
   6 2002-02-08  Christopher Faylor  <cgf@redhat.com>
   7
   8         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
   9         changes.
  10         (_initialize_check_for_gdb_ini): Ditto.
  11
  12 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
  13
  14         * win32-nat.c (cygwin_pid_to_str): Fix typo.
  15         xaprintf -> xasprintf.
  16
  17 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
  18
  19         * win32-nat.c: Remove use of printf and sprintf functions.
  20
  21 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
  22
  23         * arm-tdep.c (arm_frame_chain_valid): Make static.
  24         (arm_push_arguments): Likewise.
  25         (arm_gdbarch_init): New function.
  26         (_initialize_arm_tdep): Call it.
  27         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
  28         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
  29         (FRAME_CHAIN_VALID): Delete.
  30         (arm_frame_chain_valid): Delete declaration.
  31         (PUSH_ARGUMENTS): Delete.
  32         (arm_push_arguments): Delete declaration.
  33         (CALL_DUMMY_P): Delete.
  34
  35 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
  36             Corinna Vinschen  <vinschen@redhat.com>
  37
  38         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
  39         on builtin float types.
  40
  41 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
  42
  43         * utils.c: Include <curses.h> before "bfd.h".
  44         * tui/tui-hooks.c: Likewise.
  45         * tui/tui.c: Likewise.
  46         * tui/tuiCommand.c: Likewise.
  47         * tui/tuiData.c: Likewise.
  48         * tui/tuiDataWin.c: Likewise.
  49         * tui/tuiDisassem.c: Likewise.
  50         * tui/tuiGeneralWin.c: Likewise.
  51         * tui/tuiIO.c: Likewise.
  52         * tui/tuiLayout.c: Likewise.
  53         * tui/tuiRegs.c: Likewise.
  54         * tui/tuiSource.c: Likewise.
  55         * tui/tuiSourceWin.c: Likewise.
  56         * tui/tuiStack.c: Likewise.
  57         * tui/tuiWin.c: Likewise.
  58
  59 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
  60
  61         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
  62         to include space for pseudoregs as well. Update loops accordingly.
  63         (sh_fp_frame_init_saved_regs): Ditto.
  64         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
  65
  66 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
  67
  68         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
  69         Add Richard Earnshaw to Arm maintainers.
  70
  71 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
  72
  73         * defs.h (warning_begin): Delete declaration.
  74
  75         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
  76         Delete macro.
  77
  78 2002-02-07  Michael Snyder  <msnyder@redhat.com>
  79
  80         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
  81         Logic bug, remove misplaced else.
  82
  83 2002-02-07  Klee Dienes  <klee@apple.com>
  84
  85         * fork-inferior.c (fork_inferior): Add '!' to the list of
  86         characters that need to be quoted when building a string for the
  87         shell.  Quote '!' specifically with a backslash, since CSH chokes
  88         when trying to evaluate "str!str".
  89
  90 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
  91
  92         * rdi-share/host.h: Only provide a typedef for bool if it is not
  93         defined.
  94
  95 2002-02-04  Michael Snyder  <msnyder@redhat.com>
  96
  97         * breakpoint.h (enum bptype): Add new overlay event bp type.
  98         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
  99
 100         * breakpoint.c (create_internal_breakpoint): New function.
 101         (internal_breakpoint_number): Moved into create_internal_breakpoint.
 102         (create_longjmp_breakpoint): Use create_internal_breakpoint.
 103         (create_thread_event_breakpoint): Ditto.
 104         (create_solib_event_breakpoint): Ditto.
 105         (create_overlay_event_breakpoint): New function.
 106         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
 107         (update_breakpoints_after_exec): Delete and re-initialize
 108         overlay event breakpoints after an exec.  Add FIXME comment
 109         about longjmp breakpoint.
 110         (print_it_typical): Ignore overlay event breakpoints.
 111         (print_one_breakpoint): Ditto.
 112         (mention): Ditto.
 113         (bpstat_what): Do not stop for overlay event breakpoints.
 114         (delete_breakpoint): Don't delete overlay event breakpoints.
 115         (breakpoint_re_set_one): Delete the overlay event breakpoint.
 116         (breakpoint_re_set): Re-create overlay event breakpoint.
 117
 118         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
 119         (overlay_manual_command): Disable overlay breakpoints.
 120         (overlay_off_command): Disable overlay breakpoints.
 121
 122 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 123
 124         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
 125         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
 126         to here from config/tm-arm.h.
 127         (coff_sym_is_thumb): Make static.
 128         (arm_elf_make_msymbol_special): New function.
 129         (arm_coff_make_msymbol_special): New function.
 130         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
 131         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
 132         (coff_sym_is_thumb): Delete declaration.
 133         (arm_elf_make_msymbol_special): Declare.
 134         (arm_coff_make_msymbol_special): Declare.
 135         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
 136         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
 137
 138 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 139
 140         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
 141
 142 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 143
 144         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
 145         * gdbarch.c gdbarch.h: Regenerate.
 146         * arch-utils.c (default_print_float_info): New function.
 147         * arch-utils.h (default_print_float_info): Prototype it.
 148         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
 149         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
 150         (PRINT_FLOAT_INFO): Document it.
 151
 152         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
 153         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
 154         (PRINT_FLOAT_INFO): Define.
 155
 156 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 157
 158         * win32-nat.c (_initialize_check_for_gdb_ini):
 159         Add typecast to sprintf argument to suppress a warning.
 160
 161 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 162
 163         * win32-nat.c (last_sig): Changed type of variable to target_signal,
 164         to allow easier handling of pass state.
 165         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
 166         that gives exception name and address.
 167         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
 168         and set last_sig value to ourstatus->value.sig. Some missing
 169         exceptions added.
 170         (child_continue): Correctly report continue_status.
 171         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
 172         TARGET_SIGNAL_0 (new default value).
 173         (child_resume): consider sig argument passed to decide if
 174         the exception should be passed to debuggee or not.
 175
 176 2002-02-05  Michael Snyder  <msnyder@redhat.com>
 177
 178         * regcache.c (fetch_register): Call target_fetch_register
 179         only if we don't call FETCH_PSEUDO_REGISTER.
 180         (store_register): Call target_store_register only if we
 181         don't call STORE_PSEUDO_REGISTER.
 182
 183 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
 184
 185         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
 186         ELF_MAKE_MSYMBOL_SPECIAL.
 187         * gdbarch.c, gdbarch.h: Regenerate.
 188         * arch-utils.c (default_make_msymbol_special): New function.
 189         * arch-utils.h (default_make_msymbol_special): Export.
 190         * elfread.c (elf_symtab_read): Compile use of
 191         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
 192         multiarched.
 193         * coffread.c (coff_symtab_read): Ditto, for
 194         COFF_MAKE_MSYMBOL_SPECIAL.
 195
 196 2002-02-05  Jim Blandy  <jimb@redhat.com>
 197
 198         * solib-svr4.c (svr4_truncate_ptr): New function.
 199         (svr4_relocate_section_addresses): Do the address arithmetic with
 200         the appropriate truncation for target addresses, even when
 201         CORE_ADDR is larger than a target address.
 202
 203 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 204
 205         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
 206         to (int *).
 207
 208 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 209
 210         * gdbserver/linux-low.c (kill_inferior): Remove commented out
 211         code.
 212
 213 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 214
 215         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
 216
 217 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 218
 219         * gdbserver/linux-low.c: Remove unused include files.
 220
 221 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 222
 223         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
 224         (read_inferior_memory): Use it.
 225         (write_inferior_memory): Likewise.
 226
 227 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 228
 229         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
 230         grubbing through sys_errlist.
 231
 232 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 233
 234         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
 235
 236 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 237         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
 238
 239 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
 240
 241         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
 242         (do_sfunc, set_cmd_sfunc): New functions.
 243
 244         * command.h (struct cmd_list_element): Add field func.
 245         * cli/cli-decode.h (struct cmd_list_element): Ditto.
 246         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
 247         * cli/cli-decode.h: Ditto.
 248
 249         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
 250         (help_all, help_cmd_list): Ditto.
 251         (find_cmd, complete_on_cmdlist): Ditto.
 252         * top.c (execute_command): Ditto.
 253
 254         * cli/cli-setshow.c (do_setshow_command): Call func instead of
 255         function.sfunc.
 256
 257         * infcmd.c (notice_args_read): Fix function signature.
 258
 259         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
 260         * cli/cli-decode.c (add_set_cmd): Ditto.
 261         * utils.c (initialize_utils): Ditto.
 262         * maint.c (_initialize_maint_cmds): Ditto.
 263         * infrun.c (_initialize_infrun): Ditto.
 264         * demangle.c (_initialize_demangler): Ditto.
 265         * remote.c (add_packet_config_cmd): Ditto.
 266         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 267         * cris-tdep.c (_initialize_cris_tdep): Ditto.
 268         * proc-api.c (_initialize_proc_api): Ditto.
 269         * kod.c (_initialize_kod): Ditto.
 270         * valprint.c (_initialize_valprint): Ditto.
 271         * top.c (init_main): Ditto.
 272         * infcmd.c (_initialize_infcmd): Ditto.
 273         * corefile.c (_initialize_core): Ditto.
 274         * arm-tdep.c (_initialize_arm_tdep): Ditto.
 275         * arch-utils.c (initialize_current_architecture): Ditto.
 276         (_initialize_gdbarch_utils): Ditto.
 277         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
 278
 279         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
 280         * wince.c (_initialize_inftarg): Ditto.
 281         * symfile.c (_initialize_symfile): Ditto.
 282         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 283         * language.c (_initialize_language): Ditto.
 284         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 285
 286 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 287
 288         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
 289
 290 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 291
 292         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
 293         Add rules for building the register data files.
 294
 295 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 296
 297         * regformats/regdat.sh: Add braces to the definition of
 298         expedite_regs_${arch}.
 299
 300 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 301
 302         * regformats/regdef.h (struct reg): Add comment describing the
 303         requirements for offset and size fields.
 304
 305 2002-02-04  Andreas Schwab  <schwab@suse.de>
 306
 307         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
 308         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
 309
 310 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
 311
 312         * gdbarch.sh (copyright): Update years in generated header.
 313         (SMASH_TEXT_ADDRESS): Add rule.
 314         * gdbarch.h, gdbarch.c: Re-generate.
 315         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
 316         * dbxread.c: Likewise.
 317         * dwarfread.c: Likewise.
 318         * elfread.c: Likewise.
 319         * somread.c: Likewise.
 320
 321         * arm-tdep.c (arm_smash_text_address): New function.
 322         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
 323
 324 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 325
 326         Add support for hardware watchpoints on win32 native.
 327         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
 328         CONTEXT_DEBUG_REGISTERS.
 329         (dr variable): New variable. Static array containing a local copy
 330         of debug registers.
 331         (debug_registers_changed): New variable.  Reflects when debug registers
 332         are changed and need to be written to inferior.
 333         (debug_registers_used): New variable. Reflects when any debug register
 334         was set, used when new threads are created.
 335         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
 336         i386-nat code.
 337         (thread_rec): Set dr array if id is the thread of current_event .
 338         (child_continue, child_resume): Change the debug registers for all
 339         threads if debug_registers_changed.
 340         (child_add_thread): Change the debug registers if debug_registers_used.
 341         * config/i386/cygwin.mh: Add use of i386-nat.o file.
 342         Link nm.h to new nm-cygwin.h file.
 343         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
 344         of hardware registers.
 345
 346 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
 347
 348         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
 349         Restore behavour broken by 2002-01-20 Andrew Cagney
 350         <ac131313@redhat.com> IEEE_FLOAT removal.
 351
 352 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 353
 354         * c-valprint.c (c_val_print): Pass a proper valaddr to
 355         cp_print_class_method.
 356         * valops.c (search_struct_method): If there is only one method
 357         and args is NULL, return that method.
 358
 359 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 360
 361         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
 362         accessing tag_name directly.
 363
 364 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 365
 366         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
 367         of accessing tag_name directly.
 368
 369 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 370
 371         PR gdb/280
 372         * gdbtypes.c (replace_type): New function.
 373         * gdbtypes.h (replace_type): Add prototype.
 374         * stabsread.c (read_type): Use replace_type.
 375
 376 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
 377
 378         * Makefile.in (memattr.o): Add missing dependencies rule.
 379
 380 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 381
 382         * breakpoint.c (break_at_finish_command): Really export.
 383         (break_at_finish_at_depth_command): Ditto.
 384         (tbreak_at_finish_command): Ditto.
 385         * hppa-tdep.c: Include completer.h.
 386         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
 387         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
 388
 389 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 390
 391         * utils.c (do_write): New function.
 392         (error_stream): Rewrite combining the code from error_begin and
 393         verror.
 394         (verror): Rewrite using error_stream.
 395         (error_begin): Delete function.
 396
 397 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 398
 399         * utils.c (error_begin): Make static.
 400         * defs.h (error_begin): Delete declaration.
 401
 402         * linespec.c (cplusplus_error): Replace cplusplus_hint.
 403         (decode_line_1): Use cplusplus_error instead of error_begin,
 404         cplusplus_hint and return_to_top_level.
 405         * coffread.c (coff_symfile_read): Use error instead of error_begin
 406         and return_to_top_level.
 407         * infrun.c (default_skip_permanent_breakpoint): Ditto.
 408
 409 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 410
 411         * language.h (type_error, range_error): Make string parameter
 412         constant.
 413         * language.c (warning_pre_print): Delete extern declaration.
 414         * dwarfread.c (warning_pre_print): Ditto.
 415         * language.c (type_error, range_error): Rewrite to use verror and
 416         vwarning instead of warning_begin.
 417
 418 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 419
 420         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
 421         (set_ignore_count): Move misplaced comment back where it belongs.
 422
 423 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 424
 425         * command.h (NO_FUNCTION): Delete macro.
 426         * cli/cli-decode.h (NO_FUNCTION): Ditto.
 427         * top.c (execute_command): Replace NO_FUNCTION with NULL.
 428         * tracepoint.c (_initialize_tracepoint): Ditto.
 429         * cli/cli-decode.c (add_set_cmd): Ditto.
 430         * cli/cli-cmds.c (init_cli_cmds): Ditto.
 431
 432 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 433
 434         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
 435         Update ``this'' pointer when calling virtual functions.
 436
 437 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 438
 439         * breakpoint.c (create_temp_exception_breakpoint): Delete.
 440         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
 441
 442 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 443
 444         * regformats/reg-arm.dat: New file.
 445         * regformats/reg-i386.dat: New file.
 446         * regformats/reg-ia64.dat: New file.
 447         * regformats/reg-m68k.dat: New file.
 448         * regformats/reg-mips.dat: New file.
 449         * regformats/reg-ppc.dat: New file.
 450         * regformats/reg-sh.dat: New file.
 451         * regformats/regdef.h: New file.
 452         * regformats/regdat.sh: New file.
 453
 454 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
 455
 456         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
 457         (arm_frame_args_address, arm_frame_locals_address): New functions.
 458         (arm_frame_num_args): New function.
 459         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
 460         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
 461         (FRMA_NUM_ARGS): Call arm_frame_num_args.
 462
 463 2002-01-31  Michael Snyder  <msnyder@redhat.com>
 464
 465         * breakpoint.c (break_at_finish_command): Export.
 466         (break_at_finish_at_depth_command): Export.
 467         (tbreak_at_finish_command): Export.
 468         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
 469         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
 470         "tbreak" commands, which are HPPA specific.
 471
 472         * printcmd.c (disassemble_command): Remove an ancient
 473         artifact of an old merge.
 474
 475         * symfile.h (enum overlay_debugging_state):
 476         Define enum constant values for overlay mode.
 477         * symfile.c (overlay_debugging): Use enums instead of literals.
 478         (overlay_is_mapped, overlay_auto_command,
 479         overlay_manual_command): Ditto.
 480
 481         * breakpoint.c (insert_breakpoints, remove_breakpoint,
 482         breakpoint_here_p, breakpoint_inserted_here_p,
 483         breakpoint_thread_match, bpstat_stop_status,
 484         describe_other_breakpoints, check_duplicates, clear_command):
 485         Coding standard fixes.
 486
 487         * target.c (target_xfer_memory): Add spaces, coding standard.
 488         (do_xfer_memory): Add missing line to trust-readonly
 489         code: check bfd SEC_READONLY flag for section.
 490
 491 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
 492
 493         * PROBLEMS: Fix typo, 5.1->5.1.1.
 494
 495 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
 496
 497         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
 498         data symbols, since we search based on textlow and texthigh.
 499         (find_pc_sect_symtab): Likewise.
 500
 501 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 502
 503         * defs.h (vwarning): Declare.
 504         * utils.c (vwarning): New function.
 505         (warning): Call vwarning.
 506         (warning_begin): Delete function.
 507
 508         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
 509         the warning message.
 510         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
 511         warning_begin.
 512
 513 2002-01-30  Michael Snyder  <msnyder@redhat.com>
 514
 515         * NEWS: Mention "set trust-readonly-sections" command.
 516         Mention generate-core-file command.
 517
 518 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 519
 520         * target.c: New command, "set trust-readonly-sections on".
 521         (do_xfer_memory): Honor the suggestion to trust readonly sections
 522         by reading them from the object file instead of from the target.
 523         (initialize_targets): Register command "set trust-readonly-sections".
 524
 525 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 526
 527         * parse.c (target_map_name_to_register): Simplify, search regs and
 528         pseudo-regs using a single loop.
 529
 530 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 531
 532         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
 533
 534 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
 535
 536         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
 537         * config/i386/i386v42mp.mh: Add i387-nat.o .
 538         * i386v4-nat.c: Include i387-nat.h.
 539         (supply_fpregset): Use i387_supply_fsave.
 540         (fill_fpregset): Use i387_fill_fsave.
 541
 542 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
 543
 544         * arm-tdep.c (arm_call_dummy_words): Define.
 545         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
 546         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
 547         (CALL_DUMMY_WORDS): Define.
 548         (arm_call_dummy_words): Declare.
 549         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
 550         (arm_linux_call_dummy_words): Declare.
 551
 552 2002-01-30  Andreas Schwab  <schwab@suse.de>
 553
 554         * m68klinux-nat.c: Fix last change to use regcache_collect
 555         instead of referencing registers[] directly.
 556
 557 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 558
 559         * parse.c (target_map_name_to_register): Delete code wrapped in
 560         #ifdef REGISTER_NAME_ALIAS_HOOK.
 561
 562 2002-01-28  Michael Snyder  <msnyder@redhat.com>
 563
 564         * regcache.c (legacy_read_register_gen): Need to be able to
 565         read pseudo-register as well as real register.
 566         (legacy_write_register_gen): Ditto.
 567
 568 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 569
 570         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 571         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
 572         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
 573         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
 574         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
 575         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
 576         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
 577         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
 578         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
 579         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 580         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
 581         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
 582         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
 583         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
 584         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
 585         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
 586         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
 587         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
 588         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
 589         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
 590
 591 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 592
 593         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
 594         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
 595         (initialize_current_architecture): Update target_byte_order using
 596         information from BFD.
 597         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 598         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 599
 600 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 601
 602         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 603         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 604
 605         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 606         #ifdef INVALID_FLOAT.
 607         * infcmd.c (do_registers_info): Ditto.
 608         * values.c (unpack_double): Ditto.  Add comment.
 609
 610         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 611         already commented out.
 612
 613 2002-01-26  Andreas Schwab  <schwab@suse.de>
 614
 615         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 616         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 617         registers and add support for PTRACE_GETREGS.
 618
 619 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 620
 621         GDB 5.1.1 released from 5.1 branch.
 622         * NEWS: Add 5.1.1 news.
 623         * README: Sync with 5.1 branch.
 624
 625 2002-01-23  Fred Fish  <fnf@redhat.com>
 626
 627         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 628         stabstring on initial malloc.  Reallocing will copy it for us,
 629         if necessary.
 630
 631 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 632
 633         * Makefile.in (hpread_h): Delete.
 634         (HFILES_NO_SRCDIR): Remove hpread.h.
 635         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 636         (hpread.o): Update dependencies.
 637         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 638
 639         * hp-psymtab-read.c: Remove file.
 640         * hp-symtab-read.c: Remove file.
 641         * hpread.h: Remove file.
 642
 643         * hpread.c: Merge all contents of hp-psymtab-read.c,
 644         hp-symtab-read.c and hpread.h into this file, as it was prior to
 645         January 1999.
 646
 647         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 648         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 649         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 650         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 651
 652 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 653
 654         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 655         fill_gregset): Call gdbarch_tdep() just once, assign result to
 656         variable and use that, instead of calling the function several
 657         times.
 658
 659 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 660
 661         * configure.host: Accept sparcv9 as alias for sparc64.
 662         * configure.tgt: Likewise.
 663
 664 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 665
 666         * solib-aix5.c (build_so_list_from_mapfile)
 667         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 668         arguments is not reversed.
 669         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 670         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 671
 672 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 673
 674         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 675         modified version of obsolete sh_fetch_pseudo_register.
 676         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 677         (sh4_register_read): New function.
 678         (sh_pseudo_register_write): New function. Renamed and modified
 679         version of obsolete sh_store_pseudo_register.
 680         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 681         (sh4_register_write): New function.
 682         (sh_gdbarch_init): Remove setting of gdbarch function
 683         fetch_pseudo_register and store_pseudo_register. Remove setting of
 684         register_convert_to_raw, register_convert_to_virtual,
 685         register_convertible.
 686         (sh_sh4_register_convertible): Delete. No longer needed. All is
 687         taken care by architecture specific functions
 688         register_read/register_write.
 689         (sh_sh4_register_convert_to_virtual): Make static.
 690         (sh_sh4_register_convert_to_raw): Ditto.
 691
 692 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 693
 694         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 695         (floatformat_is_nan, floatformat_mantissa): Ditto.
 696
 697         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 698         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 699         builtin_type_ieee_double_little,
 700         builtin_type_ieee_double_littlebyte_bigword,
 701         builtin_type_m68881_ext, builtin_type_i960_ext,
 702         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 703         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 704         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 705         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 706
 707 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 708
 709         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 710         parameter.  Set frameless flag if it exists and depended of
 711         whether the scanned function is frameless or not.
 712         (xstormy16_skip_prologue): If function is frameless, return
 713         result of xstormy16_scan_prologue().
 714         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 715         call.
 716
 717 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 718
 719         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 720         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 721         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 722         sh_sh4_register_byte, sh_sh4_register_raw_size,
 723         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 724         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 725         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 726         sh_store_pseudo_register, sh_do_pseudo_register): Call
 727         gdbarch_tdep() just once, assign result to variable and use that,
 728         instead of calling the function several times.
 729
 730 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 731
 732         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 733         macros instead of LAST_FPU_CTRL_REGNUM.
 734         (store_register): Likewise.
 735
 736 2002-01-21  Jim Blandy  <jimb@redhat.com>
 737
 738         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 739         is up-to-date before running the program, not just when a program
 740         exits.
 741
 742 2002-01-21  Fred Fish  <fnf@redhat.com>
 743
 744         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 745         when we have found all instructions we are looking for.
 746
 747 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 748
 749         * arm-tdep.c (arm_register_name): New function.
 750         (arm_registers_names): Make static.
 751         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 752         (arm_register_name): Declare.
 753         (REGISTER_NAME): Use it.
 754
 755 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 756             Kevin Buettner  <kevinb@redhat.com>
 757
 758         Convert arm targets to new FRAME interface.
 759         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 760         (arm_frame_find_save_regs): Delete.
 761         (arm_frame_init_saved_regs): New.
 762         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 763         Allocate extra_info as required.  Convert all uses of fsr.regs
 764         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 765         to use extra_info.
 766         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 767         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 768         (check_prologue_cache, save_prologue_cache): Likewise.
 769         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 770         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 771         (FRAME_FIND_SAVED_REGS): Delete.
 772         (arm_frame_find_saved_regs): Delete prototype.
 773         (arm_frame_init_saved_regs): New prototype.
 774         (FRAME_INIT_SAVED_REGS): Define.
 775
 776 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 777
 778         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 779
 780 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 781
 782         From Jeff Law <law@redhat.com>:
 783         * infttrace.c: Include <sys/pstat.h>.
 784         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 785         exec file if the ttrace equivalent fails.
 786
 787 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 788
 789         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 790         (closeLogFile): Ditto.
 791
 792 2002-01-20  Michael Chastain  <mec@shout.net>
 793
 794         * top.c (print_gdb_version): Bump copyright year to 2002.
 795
 796 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 797
 798         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 799         Zannoni and Eli Zaretskii.
 800
 801 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 802
 803         * buildsym.c: Update copyright years.
 804         * c-typeprint.c: Likewise.
 805         * dwarf2read.c: Likewise.
 806         * f-typeprint.c: Likewise.
 807         * gdbtypes.c: Likewise.
 808         * gdbtypes.h: Likewise.
 809         * hp-symtab-read.c: Likewise.
 810         * hpread.c: Likewise.
 811         * mdebugread.c: Likewise.
 812         * p-typeprint.c: Likewise.
 813
 814 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 815
 816         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 817         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 818         byte-order selectable.
 819         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 820         * arch-utils.c: Ditto.
 821         (set_endian): Ditto.
 822         (set_endian_from_file): Ditto.
 823         * gdbserver/low-sim.c (create_inferior): Ditto.
 824         * gdbarch.sh: Ditto.
 825         * gdbarch.h: Re-generate.
 826         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 827         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 828         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 829         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 830         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 831         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 832         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 833         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 834         macro definition.
 835         * config/mips/tm-wince.h: Remove #undef of macro
 836         TARGET_BYTE_ORDER_SELECTABLE.
 837         * config/sh/tm-wince.h: Ditto.
 838
 839 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 840
 841         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 842         member function fields.  Add accessor macro
 843         TYPE_FN_FIELD_ARTIFICIAL.
 844         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 845         * c-typeprint.c (c_type_print_base): Skip artificial member
 846         functions.
 847
 848 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 849
 850         * f-typeprint.c: Delete unused function f_type_print_args.
 851         * p-typeprint.c: Delete unused function pascal_type_print_args.
 852
 853 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 854
 855         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 856         comment.  Add ``artificial'' to ``union field_location''.
 857
 858         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 859
 860         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 861         * mdebugread.c (parse_symbol): Likewise.
 862         * stabsread.c (define_symbol): Likewise.
 863         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 864         initializing TYPE_FIELD_BITPOS to n (obsolete).
 865         (hpread_doc_function_type): Likewise.
 866         * hpread.c (hpread_function_type): Likewise.
 867
 868 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 869
 870         * configure.in (host_makefile_frag): Only require a host makefile
 871         fragment when a native build.
 872         * configure: Re-generate.
 873
 874 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 875
 876         * doublest.h (floatformat_from_type): Declare.
 877         * doublest.c (floatformat_from_type): New function.
 878         (convert_typed_floating): Use.
 879
 880         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 881         call to function floatformat_from_type.
 882
 883         * gdbarch.sh (IEEE_FLOAT): Delete.
 884         * gdbarch.h, gdbarch.c: Re-generate.
 885         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 886         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 887         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 888         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 889         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 890         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 891         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 892         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 893         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 894         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 895         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 896         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 897
 898         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 899         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 900         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 901         * sh-tdep.c (sh_gdbarch_init): Ditto.
 902         * mips-tdep.c (mips_gdbarch_init): Ditto.
 903         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 904         * cris-tdep.c (cris_gdbarch_init): Ditto.
 905
 906 2002-01-20  Jiri Smid  <smid@suse.cz>
 907
 908         * configure.host, configure.tgt: Support x86-64.
 909         * NEWS: Note new target x86-64.
 910
 911         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 912         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 913         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 914         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 915         x86-64-linux-nat.o): Fix dependencies.
 916
 917 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 918
 919         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 920         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 921         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 922         * config/sparc/xm-sun4os4.h: Delete file.
 923         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 924
 925 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 926
 927         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 928         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 929         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 930         * config/i386/i386lynx.mh (XM_FILE): Delete.
 931         * config/rs6000/xm-rs6000ly.h: Delete file.
 932         * config/sparc/xm-sparclynx.h: Delete file.
 933         * config/m68k/xm-m68klynx.h: Delete file.
 934         * config/i386/xm-i386lynx.h: Delete file.
 935         * config/xm-lynx.h: Delete file.
 936         * config/djgpp/fnchange.lst: Update.
 937
 938 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 939
 940         * alpha-tdep.c (alpha_register_byte): New function.
 941         (alpha_register_raw_size): Ditto.
 942         (alpha_register_virtual_size): Ditto.
 943         (alpha_skip_prologue_internal): Renamed from
 944         alpha_skip_prologue.
 945         (alpha_skip_prologue): New version that calls
 946         alpha_skip_prologue_internal.
 947         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 948         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 949         second argument from alpha_skip_prologue.
 950         (REGISTER_BYTE): Use alpha_register_byte.
 951         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 952         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 953         (FRAMELESS_FUNCTION_INVOCATION): Use
 954         generic_frameless_function_invocation_not.
 955         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 956         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 957
 958 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 959
 960         * config/mips/xm-news-mips.h: Delete file.
 961         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 962
 963         * config/m88k/xm-m88k.h: Delete file.
 964         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 965         * config/m88k/xm-delta88v4.h: Ditto.
 966         * config/m88k/xm-delta88.h: Ditto.
 967
 968         * config/alpha/xm-fbsd.h: Delete file.
 969         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 970
 971         * config/sparc/xm-sparc.h: Delete file.
 972         * Makefile.in (xm-sun4os4.h): Delete dependency.
 973         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 974         * config/sparc/xm-sun4os4.h: Ditto.
 975         * config/sparc/xm-linux.h: Ditto.
 976
 977         * config/i386/xm-windows.h: Delete file.
 978
 979 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 980
 981         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 982         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 983
 984 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 985
 986         * alpha-tdep.c (alpha_call_dummy_words): New.
 987         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 988         (CALL_DUMMY_P): Define.
 989         (CALL_DUMMY_WORDS): Define.
 990         (SIZEOF_CALL_DUMMY_WORDS): Define.
 991
 992 2002-01-19  Per Bothner  <per@bothner.com>
 993
 994         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 995         isn't NULL, which can happen with some gcj-3.x-produced code.
 996
 997 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 998
 999         * alpha-tdep.c (alpha_register_virtual_type): New function.
1000         (alpha_init_frame_pc_first): Ditto.
1001         (alpha_fix_call_dummy): Ditto.
1002         (alpha_store_struct_return): Ditto.
1003         (alpha_extract_struct_value_address): Ditto.
1004         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1005         alpha_register_virtual_type.
1006         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1007         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1008         alpha_extract_struct_value_address.
1009         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1010         (INIT_FRAME_PC): Use init_frame_pc_noop.
1011         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1012
1013 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1014
1015         * i386gnu-nat.c: Include "i386-tdep.h".
1016         (fetch_fpregs): Simplify code dealing with uninitialized floating
1017         point states such that it doesn't require FP7_REGNUM.
1018
1019 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1020
1021         * alpha-tdep.c (frame_extra_info): New.
1022         (alpha_find_saved_regs): Make static.  Use
1023         frame->extra_info.
1024         (alpha_frame_init_saved_regs): New function.
1025         (alpha_frame_saved_pc): Use frame->extra_info.
1026         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1027         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1028         (init_extra_frame_info): Rename to...
1029         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1030         (alpha_print_extra_frame_info): New function.
1031         (alpha_frame_locals_address): Ditto.
1032         (alpha_frame_args_address): Ditto.
1033         (alpha_pop_frame): Use frame->extra_info.
1034         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1035         alpha_frame_args_address.
1036         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1037         (alpha_find_saved_regs): Remove prototype.
1038         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1039         (EXTRA_FRAME_INFO): Remove.
1040         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1041         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1042
1043 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1044
1045         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1046         (alpha_cannot_fetch_register): Ditto.
1047         (alpha_cannot_store_register): Ditto.
1048         (alpha_register_convertible): Ditto.
1049         (alpha_use_struct_convention): Ditto.
1050         * config/alpha/tm-alpha.h: Update copyright years.
1051         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1052         (INNER_THAN): Use core_addr_lessthan.
1053         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1054         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1055         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1056         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1057         (FRAME_CHAIN): Remove unnecessary cast.
1058
1059 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1060
1061         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1062         obsolete.
1063
1064 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1065
1066         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
1067         * monitor.c, remote-array.c, remote-bug.c: Ditto.
1068         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1069         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1070         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1071         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1072         * x86-64-linux-nat.c: Ditto.
1073
1074 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1075
1076         * alpha-tdep.c (alpha_register_name): New function.
1077         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1078         (REGISTER_NAME): Define.
1079
1080 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1081
1082         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1083
1084 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1085
1086         * alpha-tdep.c: Update copyright years.
1087         (alpha_next_pc): New function.
1088         (alpha_software_single_step): Ditto.
1089         * config/alpha/tm-alpha.h: Add prototype for
1090         alpha_software_single_step.
1091
1092 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1093
1094         * alphabsd-nat.c: Update copyright years.
1095         (fill_gregset): Use regcache_collect.
1096         (fill_fpregset): Likewise.
1097         (fetch_inferior_registers): Only fetch integer registers
1098         if requested to do so.
1099         (store_inferior_registers): Only store integer registers
1100         if requested to do so.
1101
1102 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1103
1104         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1105         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1106         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1107         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1108         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1109         * config/arm/linux.mh (XDEPFILES): Delete.
1110         * config/arm/nbsd.mh (XDEPFILES): Delete.
1111         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1112         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1113         * config/i386/i386m3.mh (XDEPFILES): Delete.
1114         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1115         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1116         * config/i386/fbsd.mh (XDEPFILES): Delete.
1117         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1118         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1119         * config/i386/i386v4.mh (XDEPFILES): Delete.
1120         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1121         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1122         * config/i386/i386aix.mh (XDEPFILES): Delete.
1123         * config/i386/go32.mh (XDEPFILES): Delete.
1124         * config/i386/cygwin.mh (XDEPFILES): Delete.
1125         * config/i386/i386lynx.mh (XDEPFILES): Delete.
1126         * config/i386/i386mach.mh (XDEPFILES): Delete.
1127         * config/i386/i386v32.mh (XDEPFILES): Delete.
1128         * config/i386/linux.mh (XDEPFILES): Delete.
1129         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1130         * config/i386/ncr3000.mh (XDEPFILES): Delete.
1131         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1132         * config/i386/i386sco.mh (XDEPFILES): Delete.
1133         * config/i386/i386v.mh (XDEPFILES): Delete.
1134         * config/i386/nbsd.mh (XDEPFILES): Delete.
1135         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1136         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1137         * config/i386/symmetry.mh (XDEPFILES): Delete.
1138         * config/i386/obsd.mh (XDEPFILES): Delete.
1139         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1140         * config/ia64/linux.mh (XDEPFILES): Delete.
1141         * config/ia64/aix.mh (XDEPFILES): Delete.
1142         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1143         * config/m68k/dpx2.mh (XDEPFILES): Delete.
1144         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1145         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1146         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1147         * config/m68k/linux.mh (XDEPFILES): Delete.
1148         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1149         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1150         * config/m68k/nbsd.mh (XDEPFILES): Delete.
1151         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1152         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1153         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1154         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1155         * config/m88k/delta88.mh (XDEPFILES): Delete.
1156         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1157         * config/m88k/m88k.mh (XDEPFILES): Delete.
1158         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1159         * config/mips/linux.mh (XDEPFILES): Delete.
1160         * config/mips/irix6.mh (XDEPFILES): Delete.
1161         * config/mips/irix5.mh (XDEPFILES): Delete.
1162         * config/mips/irix4.mh (XDEPFILES): Delete.
1163         * config/mips/irix3.mh (XDEPFILES): Delete.
1164         * config/mips/decstation.mh (XDEPFILES): Delete.
1165         * config/mips/mipsm3.mh (XDEPFILES): Delete.
1166         (NATDEPFILES): Move core-aout.o to here.
1167         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1168         * config/pa/hpux1020.mh (XDEPFILES): Delete.
1169         * config/pa/hppabsd.mh (XDEPFILES): Delete.
1170         * config/pa/hppahpux.mh (XDEPFILES): Delete.
1171         * config/pa/hpux11w.mh (XDEPFILES): Delete.
1172         * config/pa/hppaosf.mh (XDEPFILES): Delete.
1173         * config/pa/hpux11.mh (XDEPFILES): Delete.
1174         * config/powerpc/aix.mh (XDEPFILES): Delete.
1175         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1176         * config/powerpc/linux.mh (XDEPFILES): Delete.
1177         * config/romp/rtbsd.mh: Rename XDEPFILES.
1178         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1179         * config/rs6000/aix4.mh (XDEPFILES): Delete.
1180         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1181         * config/s390/s390.mh (XDEPFILES): Delete.
1182         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1183         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1184         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1185         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1186         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1187         * config/sparc/nbsd.mh (XDEPFILES): Delete.
1188         * config/sparc/linux.mh (XDEPFILES): Delete.
1189         * config/vax/vaxult.mh (XDEPFILES): Delete.
1190         * config/vax/vaxult2.mh (XDEPFILES): Delete.
1191         * Makefile.in (DEPFILES): Remove XDEPFILES.
1192
1193 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1194
1195         * utils.c (internal_verror): Fix comments, default is yes not no.
1196         Update queries to match.  Default to quit and dump core.
1197
1198 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1199
1200         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
1201         copyright.
1202         * defs.h, event-top.c, gdbcmd.h: Ditto.
1203         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1204         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1205         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1206         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1207         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1208         * mi/mi-main.c:Ditto.
1209
1210         * stack.c, symfile.c: Update copyright.
1211
1212 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1213
1214         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1215         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1216         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1217         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1218
1219 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1220
1221         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1222         * gdbserver/low-lynx.c (myattach): Likewise.
1223         * gdbserver/low-nbsd.c (myattach): Likewise.
1224         * gdbserver/low-sim.c (myattach): Likewise.
1225         * gdbserver/low-sparc.c (myattach): Likewise.
1226         * gdbserver/low-sun3.c (myattach): Likewise.
1227
1228         * gdbserver/low-linux.c (myattach): New function.
1229
1230         * gdbserver/server.c (attach_inferior): New function.
1231         (main): Handle "--attach".
1232
1233 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
1234
1235         * MAINTAINERS (language support): Daniel Jacobwitz is C++
1236         maintainer.
1237
1238 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
1239
1240         * c-typeprint.c (is_type_conversion_operator): Add additional
1241         check for non-conversion operators.
1242
1243 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1244
1245         * linux-proc.c: Add "info proc" command, a la procfs.c.
1246         (read_mapping): New function, abstract and re-use code.
1247         (linux_find_memory_regions): Use new func read_mapping.
1248         (linux_info_proc_cmd): New function, implement "info proc".
1249         (_initialize_linux_proc): Add new command "info proc".
1250
1251 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1252
1253         * symfile.c (generic_load): Use bfd_map_over_sections method
1254         instead of manipulating bfd structure members directly.
1255         (add_section_size_callback): New function, bfd sections callback
1256         used by generic_load.
1257         (load_sections_callback): New function, bfd sections callback
1258         used by generic_load.
1259
1260 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
1261
1262         [Based on work by Jim Blandy]
1263         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1264         (builtin_type_vec128): Export.
1265         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1266         types.
1267         (builtin_type_vec128): New builtin type for 128 bit vector
1268         registers.
1269         (build_gdbtypes): Initialize builtin_type_v16qi and
1270         builtin_type_v8hi. Create the vec128 register builtin type
1271         structure.
1272         (build_builtin_type_vec128): New function.
1273         (_initialize_gdbtypes): Register builtin_type_v16qi and
1274         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1275         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1276         AltiVec register to new builtin type.
1277
1278 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
1279
1280         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1281         to make_cv_type.
1282
1283 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1284
1285         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1286         CLEAN_UP_REGISTER_VALUE.
1287         * regcache.c (supply_register): Update only call.
1288
1289 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1290
1291         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1292         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1293         a29k-*-vxworks* targets as obsolete.
1294
1295 2002-01-14  Michael Snyder  <msnyder@redhat.com>
1296
1297         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1298         until we can resolve portability issues.
1299         * gregset.h: Remove references to fpxregs.
1300         * gcore.c (gcore_command): Initialize note_sec to NULL.
1301
1302 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1303
1304         * signals.c (target_signal_to_name): Rewrite.  Only use
1305         signals[].name when in bounds and non-NULL.
1306
1307 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1308
1309         From Petr Ledvina <ledvinap@kae.zcu.cz>:
1310         * signals.c (target_signal_to_name): Verify that SIG is within the
1311         bounds of the signals array.
1312
1313 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1314
1315         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1316
1317 2002-01-13  Keith Seitz  <keiths@redhat.com>
1318
1319         * stack.c (print_frame_info_base): Print the frame's pc
1320         only if when print_frame_info_listing_hook is not defined.
1321
1322 2002-01-13  Keith Seitz  <keiths@redhat.com>
1323
1324         * varobj.c (varobj_set_value): Make sure that there were no
1325         errors evaluating the object before attempting to set its
1326         value.
1327         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1328         so this offset adjustment is no longer necessary.
1329         (create_child): Don't set the error flag if the child is
1330         a CPLUS_FAKE_CHILD.
1331         (value_of_child): If value_fetch_lazy fails, return NULL
1332         so that callers will be notified that an error occurred.
1333         (c_value_of_variable): Delay check of variable's validity
1334         until later. We actually want all structs and unions to have
1335         the value "{...}".
1336         Do not return "???" for variables which could not be evaluated.
1337         This error condition must be returned to the caller so that it
1338         can get the error condition from gdb.
1339         (cplus_name_of_child): Adjust index for vptr before figuring
1340         out the name of the child.
1341         (cplus_value_of_child): If a child's (real) parent is not valid,
1342         don't even bother trying to give a value for it. Just return
1343         an error. Change all instances in this function.
1344         (cplus_type_of_child): If our parent is one of the "fake"
1345         parents, we need to get at the type of the real parent, and
1346         derive the child's true type using this information.
1347
1348 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1349
1350         From 2002-01-09 John Marshall <johnm@falch.net>:
1351         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1352         sources.redhat.com, and tweak some related URLs which had
1353         suffered from linkrot.
1354
1355 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1356
1357         From Jeff law:
1358         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1359         structures passed in registers.
1360
1361 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
1362
1363         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1364         white space which prevented compilation.  Reported by DSK
1365         <dsk@student.unsw.edu.au>.
1366
1367 2002-01-11  Michael Snyder  <msnyder@redhat.com>
1368
1369         * symfile.c (build_section_addr_info_from_section_tab):
1370         Use bfd access method instead of manipulating bfd directly.
1371         (syms_from_objfile): Ditto.
1372         (simple_overlay_update_1): Ditto.
1373         (simple_overlay_update): Ditto.
1374         (generic_load): Ditto.
1375         (overlay_unmapped_address): FIXME comment, bfd access methods.
1376         (sections_overlap): FIXME comment, bfd access methods.
1377         (pc_in_mapped_range): FIXME comment, bfd access methods.
1378         (pc_in_unmapped_range): FIXME comment, bfd access methods.
1379         (section_is_mapped): FIXME comment, bfd access methods.
1380         (section_is_overlay): FIXME comment, bfd access methods.
1381
1382         * symfile.c (generic_load): Whitespace and long line cleanups.
1383         Remove duplicate variable, change several local variables to
1384         more appropriate data types.
1385         (print_transfer_performance): Use %lu instead of %ld for ulongs.
1386
1387 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1388
1389         From Peter Schauer:
1390         * language.c (longest_local_hex_string_custom): Use phex_nz to
1391         convert NUM to a hex string.
1392
1393 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
1394
1395         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1396         the function.
1397         Update Copyright year.
1398
1399 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1400
1401         * language.c (longest_raw_hex_string): Delete unused function.
1402
1403 2002-01-11  Petr Sorfa  <petrs@caldera.com>
1404
1405         * MAINTAINERS (write-after-approval): Add myself.
1406         * dwarf2read.c (read_tag_string_type): Handling of
1407         DW_AT_byte_size.
1408         (read_tag_string_type): FORTRAN fix to prevent propagation of
1409         first string size.
1410         (set_cu_language): Handling of DW_LANG_Fortran95
1411
1412 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
1413
1414         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1415         GETPID(inferior_ptid).
1416         (store_inferior_registers): Likewise.
1417
1418 2002-01-10  Jason Merrill  <jason@redhat.com>
1419
1420         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1421         Fix DW_OP_minus.
1422
1423 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
1424
1425         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1426         and bfd/elf32-sh-nbsd.c.
1427
1428 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1429
1430         * NEWS: Mention --pid and corefile/proc-id behavior change.
1431
1432         * Makefile.in: Add rules for gcore.o and linux-proc.o.
1433         * gcore.c: Include cli/cli-decode.h instead of command.h.
1434
1435         * main.c (captured_main): Add new command line option "--pid".
1436         If the second command line argument (following the symbol-file)
1437         begins with a digit, try to attach to it before trying to open
1438         it as a corefile.
1439         (print_gdb_help): Document the "--pid" argument.
1440
1441 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
1442
1443         * completer.c (command_completer): New function.
1444
1445         * completer.h <command_completer>: Add prototype.
1446
1447         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1448         completer for the "help" command.
1449
1450 2002-01-09  Jason Merrill  <jason@redhat.com>
1451
1452         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1453
1454 2002-01-09  Michael Snyder  <msnyder@redhat.com>
1455
1456         * i386-linux-nat.c (fill_fpxregset): Make global.
1457         (store_fpxregset): Ditto.
1458
1459         * gregset.h (gdb_fpxregset_t): Define.
1460         (supply_fpxregset): Prototype.
1461         (fill_fpxregset): Prototype.
1462
1463         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1464
1465 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1466
1467         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1468         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1469         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1470
1471 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
1472
1473         * MAINTAINERS: Update target maintainer rules so that any
1474         Maintainer can approve a tested patch for a maintenance-only
1475         target.
1476
1477 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1478
1479         * MAINTAINERS (write-after-approval): Add myself.
1480
1481         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1482         IN_SIGTRAMP.
1483
1484 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1485
1486         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1487         real name of the executable, rather than the /proc name.
1488
1489 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1490
1491         Implement a "generate-core-file" command in gdb, save target state.
1492         * gcore.c: New file.  Implement new command 'generate-core-file'.
1493         Save a corefile image of the current state of the inferior.
1494         * linux-proc.c: Add linux-specific code for saving corefiles.
1495         * target.h (struct target_ops): Add new target vectors for saving
1496         corefiles; to_find_memory_regions and to_make_corefile_notes.
1497         (target_find_memory_regions): New macro.
1498         (target_make_corefile_notes): New macro.
1499         * target.c (update_current_target): Inherit new target methods.
1500         (dummy_find_memory_regions): New place-holder method.
1501         (dummy_make_corefile_notes): New place-holder method.
1502         (init_dummy_target): Initialize new dummy target vectors.
1503         * exec.c (exec_set_find_memory_regions): New function.
1504         Allow the exec_ops vector for memory regions to be taken over.
1505         (exec_make_note_section): New function, target vector method.
1506         * defs.h (exec_set_find_memory_regions): Export prototype.
1507         * procfs.c (proc_find_memory_regions): New function, corefile method.
1508         (procfs_make_note_section): New function, corefile method.
1509         (init_procfs_ops): Set new target vector pointers.
1510         (find_memory_regions_callback): New function.
1511         (procfs_do_thread_registers): New function.
1512         (procfs_corefile_thread_callback): New function.
1513         * sol-thread.c (sol_find_memory_regions): New function.
1514         (sol_make_note_section): New function.
1515         (init_sol_thread_ops): Initialize new target vectors.
1516         * inftarg.c (inftarg_set_find_memory_regions): New function.
1517         Allow to_find_memory_regions vector to be taken over.
1518         (inftarg_set_make_corefile_notes): New function.
1519         Allow to_make_corefile_notes vector to be taken over.
1520         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1521         interface layer if not target_has_execution (may be a corefile).
1522         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1523         * config/sparc/sun4sol2.mh: Ditto.
1524         * config/alpha/alpha-linux.mh: Ditto.
1525         * config/arm/linux.mh: Ditto.
1526         * config/i386/x86-64linux.mh: Ditto.
1527         * config/ia64/linux.mh: Ditto.
1528         * config/m68k/linux.mh: Ditto.
1529         * config/mips/linux.mh: Ditto.
1530         * config/powerpc/linux.mh: Ditto.
1531         * config/sparc/linux.mh: Ditto.
1532
1533 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1534
1535         * arm-linux-nat.c: Remove references to regcache.c internal data
1536         (registers[] and register_valid[]).
1537
1538 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1539
1540         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1541         so that attaching to a pid will automatically read the process's
1542         symbol file and shlibs.
1543         * Makefile.in: Add rule for linux-proc.o.
1544         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1545         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1546         * config/arm/linux.mh: Ditto.
1547         * config/i386/linux.mh: Ditto.
1548         * config/i386/x86-64linux.mh: Ditto.
1549         * config/ia64/linux.mh: Ditto.
1550         * config/m68k/linux.mh: Ditto.
1551         * config/mips/linux.mh: Ditto.
1552         * config/powerpc/linux.mh: Ditto.
1553         * config/sparc/linux.mh: Ditto.
1554
1555 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1556
1557         * win32-nat.c: Add i386-tdep.h dependency.
1558
1559 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1560
1561         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1562         instead of bfd_get_arch_size.  Don't bail out just because
1563         there's no exec_bfd.
1564
1565         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1566         * p-valprint.c (pascal_object_print_value): Ditto.
1567         * somread.c (som_symtab_read): Ditto.
1568         * symfile.c (simple_free_overlay_region_table): Ditto.
1569         * valops.c (value_assign): Ditto.
1570
1571         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1572         use tilde_expand and strerror for opening save-tracepoints file.
1573
1574         * thread-db.c (thread_db_new_objfile): Indendation fix.
1575
1576         * infptrace.c (GDB_MAX_ALLOCA): New define.
1577         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1578         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1579         can be overridden with whatever value is appropriate to the host).
1580         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1581         alloca to allocate potentially large buffer.
1582         * rs6000-nat.c (child_xfer_memory): Ditto.
1583         * symm-nat.c (child_xfer_memory): Ditto.
1584         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1585
1586 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1587
1588         From Nick Clifton  <nickc@redhat.com>
1589         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1590
1591 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1592
1593         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1594         Don't use exec_bfd if it's NULL.
1595
1596 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1597
1598         * valops.c (value_arg_coerce): Fix formatting.
1599
1600 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1601
1602         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1603         * gnu-nat.c: Ditto.
1604
1605 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1606
1607         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1608         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1609         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1610         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1611         z8k-coff have not been multi-arched.  Update z8k-coff build
1612         status.
1613
1614 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1615
1616         * MAINTAINERS: Mark a29k target as obsolete.
1617         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1618         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1619         comments.
1620         * NEWS: Note that a29k targets are obsolete.
1621         * a29k-tdep.c: Mark as obsolete.
1622         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1623         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1624         a29k-*-vxworks* targets as obsolete.
1625         * remote-adapt.c: Obsolete.
1626         * remote-eb.c: Obsolete.
1627         * remote-mm.c: Obsolete.
1628         * remote-udi.c: Obsolete.
1629         * config/a29k/a29k-udi.mt: Obsolete.
1630         * config/a29k/a29k.mt: Obsolete.
1631         * config/a29k/tm-a29k.h: Obsolete.
1632         * config/a29k/tm-vx29k.h: Obsolete.
1633         * config/a29k/vx29k.mt: Obsolete.
1634
1635 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1636
1637         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1638         with BFD_ENDIAN_BIG.
1639
1640 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1641
1642         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1643         * configure, config.in: Re-generate.
1644         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1645         * defs.h: Do not include <endian.h>.
1646
1647 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1648
1649         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1650         * config.in: Regenerate.
1651         * configure.in: Update copyright years.
1652         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1653         * configure: Regenerate.
1654         * i386bsd-nat.c: Update copyright years.
1655         (fill_gregset): Use regcache_collect.
1656         (fetch_inferior_registers): Only fetch integer registers
1657         if requested to do so.  Add support for XMM registers
1658         using PT_GETXMMREGS.
1659         (store_inferior_registers): Only store integer registers
1660         if requested to do so.  Add support for XMM registers
1661         using PT_SETXMMREGS.
1662         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1663         (store_inferior_registers): Remove.
1664         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1665         (fetch_elfcore_registers): New function.
1666         (i386nbsd_elfcore_fns): New.
1667         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1668         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1669         i386bsd-nat.o.
1670         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1671         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1672         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1673         * config/i386/tm-nbsd.h: Update copyright years.
1674         (HAVE_SSE_REGS): Define.
1675         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1676         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1677         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1678         (SIGCONTEXT_PC_OFFSET): Remove.
1679         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1680
1681 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1682
1683         * configure.tgt: Remove powerpc-*-macos* target.
1684         * config/m68k/xm-mpw.h: Delete file.
1685         * config/xm-mpw.h: Delete file.
1686         * ser-mac.c: Delete file.
1687         * mpw-make.sed: Delete file.
1688         * mpw-config.in: Delete file.
1689         * mac-xdep.c: Delete file.
1690         * mac-gdb.r: Delete file.
1691         * mac-defs.h: Delete file.
1692         * mac-nat.c: Delete file.
1693         * config/powerpc/macos.mh: Delete file.
1694         * config/powerpc/macos.mt: Delete file.
1695         * config/powerpc/nm-macos.h: Delete file.
1696         * config/powerpc/tm-macos.h: Delete file.
1697         * source.c (openp, open_source_file): Remove obsolete code.
1698         * top.c (gdb_readline): Ditto.
1699         * utils.c (query): Ditto.
1700         * event-top.c (display_gdb_prompt): Ditto.
1701         * Makefile.in (ser-mac.o): Delete obsolete target.
1702         * NEWS: Update.
1703
1704 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1705
1706         * defs.h (BIG_ENDIAN): Delete macro definition.
1707         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1708         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1709         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1710         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1711         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1712         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1713         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1714         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1715         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1716         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1717         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1718         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1719         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1720         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1721         * gdbarch.c: Re-generate.
1722
1723 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1724
1725         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1726         for core files.
1727
1728 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1729
1730         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1731
1732 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1733
1734         * value.h (value_ptr): Delete typedef.
1735
1736 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1737
1738         * i386nbsd-nat.c: Update copyright years.
1739         Include i386-tdep.h.
1740
1741 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1742
1743         * stabsread.c: Update copyright years.
1744
1745         From Debashis Mahata <debashis.mahata@wipro.com>:
1746         (read_struct_fields): Deal with Sun C compiler erroneous stab
1747         output for structs and unions.
1748         Fix PR gdb/269.
1749
1750 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1751
1752         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1753         prototype.
1754
1755 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1756
1757         * cp-abi.c: Fix whitespace.
1758         (baseclass_offset): New wrapper function.
1759         * cp-abi.h (baseclass_offset): Add prototype.
1760         (struct cp_abi_ops): Add baseclass_offset pointer.
1761
1762         * valops.c (vb_match): Move to...
1763         * gnu-v2-abi.c (vb_match): here.
1764         * valops.c (baseclass_offset): Move to...
1765         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1766
1767         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1768
1769         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1770         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1771         * hpacc-abi.c (init_hpacc_ops): Likewise.
1772
1773 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1774
1775         * valops.c (find_overload_match): Accept obj as a
1776         reference parameter.  Update it before returning.
1777         * value.h (find_overload_match): Update prototype.
1778         * eval.c (evaluate_subexp_standard): Pass object to
1779         find_overload_match by reference.
1780
1781 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1782
1783         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1784         register attribute from value declarations.
1785         * valops.c: Ditto.
1786         * value.h: Ditto.
1787         * scm-lang.c (scm_lookup_name): Ditto.
1788
1789 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1790
1791         Abstract the functionality of iterating over mapped memory
1792         regions into a general purpose iterator function.
1793         * procfs.c (iterate_over_mappings): New function, general purpose
1794         iterator for memory sections.
1795         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1796         (solib_mappings_callback): New function, callback for above.
1797         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1798         (info_mappings_callback): New function, callback for above.
1799
1800         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1801
1802 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1803
1804         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1805         * i386-tdep.c: Include "elf-bfd.h".
1806         (process_note_abi_tag_sections): New function.
1807         (i386_gdbarch_init): Add code to recognize various OS/ABI
1808         combinations.
1809
1810         * maint.c (_initialize_maint_cmds): Add missing \ in
1811         string-literal.
1812
1813 For older changes see ChangeLog-2001
1814 \f
1815 Local Variables:
1816 mode: change-log
1817 left-margin: 8
1818 fill-column: 74
1819 version-control: never
1820 End: