gdb/ChangeLog

   1 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * command.h: (execute_cmd_post_hook): Declare.
   4         (execute_cmd_pre_hook): Declare.
   5         * cli/cli-script.c (clear_hook_in_cleanup): New function.
   6         (execute_cmd_post_hook, execute_cmd_pre_hook): New
   7         functions. Execute pre/post hook while ensuring that afterwords
   8         hook_in is cleared.
   9         * top.c (execute_command): Use execute_cmd_post_hook, and
  10         execute_cmd_pre_hook to execute pre/post commands.
  11         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
  12         hook_stop_stub.
  13         (hook_stop_stub): Call execute_cmd_pre_hook.
  14
  15 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
  16
  17         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
  18         set'' and this leads to a core dump.  Move xstrdup of
  19         operating_system to after check that it is not NULL.
  20
  21 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
  22
  23         * kod.c (kod_set_os): Remove unnecessary check that
  24         ``command->type'' is set_cmd.
  25
  26         * valprint.c (set_input_radix): Use input_radix.
  27         (set_output_radix): Use output_radix.
  28         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
  29         isn't reverted.
  30
  31 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
  32
  33         * value.h (struct value): Delete field ``substring_addr''.  Change
  34         aligner fields to force_doublest_align, force_longest_align,
  35         force_core_addr_align and force_pointer_aligh.
  36
  37         * value.h (struct value): Fix typo in above change.
  38
  39 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  40
  41         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
  42         to fix internal_error from ``maintenance print architecture''.
  43
  44 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  45
  46         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
  47         for gcc versions after gcc-2.8.1.
  48
  49 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
  50
  51         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
  52         for method resolution.  Restore adjustment of ``this'' pointer after
  53         calling value_struct_elt, which was accidentally removed during the
  54         HP merge.
  55
  56 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
  57
  58         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
  59         value_of_register.
  60         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
  61         get_saved_register.
  62         * value.h (value_of_register): Update.
  63
  64 2002-03-14  Richard Henderson  <rth@redhat.com>
  65
  66         * configure.in: Detect declaration for canonicalize_file_name.
  67         * utils.c (canonicalize_file_name): Declare, if needed.
  68         (gdb_realpath): Prefer realpath if available and usable.
  69         * config.in, configure: Rebuild.
  70
  71 2002-03-14  Richard Henderson  <rth@redhat.com>
  72
  73         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
  74         a constant array bound.
  75
  76         * MAINTAINERS: Add myself to write-after-approval.
  77
  78 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
  79
  80         * gdbserver/remote-util.c (remote_open): Print remote-side's
  81         IP address when remote debugging over the network.
  82
  83 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
  84
  85         * config/sparc/fbsd.mh: Fix copyright.
  86         * config/sparc/fbsd.mt: Likewise.
  87
  88 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
  89
  90         * MAINTAINERS: Fix typo in name of gdb warnings option.
  91         (x86-64): Fix formating so that this can be parsed by awk.
  92
  93 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
  94
  95         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
  96         * defs.h: Include "gdb/signals.h".
  97         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
  98
  99 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
 100
 101         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
 102         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
 103         from x86-64-tdep.h
 104
 105 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
 106             Don Howard <dhoward@redhat.com>
 107
 108         * mips-tdep.c (ST0_FR): Define.
 109         (mips2_fp_compat): New function, temporarily disabled.
 110         (mips_read_fp_register_single): New function.
 111         (mips_read_fp_register_double): New function.
 112         (mips_print_register): Use them.
 113         (do_fp_register_row): Likewise.
 114
 115 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
 116
 117         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
 118         approval''.
 119
 120 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 121
 122         * stabsread.c (read_member_functions): Fix is_stub test for
 123         static member functions, improve comment.
 124
 125 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
 126
 127         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
 128         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
 129         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
 130         commands that set boolean values.
 131         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
 132         (arm_rdi_resume): Always initialize PC.
 133         (arm_rdi_open): Don't use rslt as a boolean.
 134         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
 135         (arm_rdi_fetch_registers, arm_rdi_store_registers)
 136         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
 137         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
 138
 139 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
 140
 141         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
 142         * configure: Rebuilt.
 143
 144 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 145
 146         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
 147         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
 148
 149 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
 150
 151         * cli/cli-decode.c (set_cmd_completer): New function.
 152         * command.h (set_cmd_completer): Declare.
 153         * cli/cli-decode.h (set_cmd_completer): Ditto.
 154
 155         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
 156         * cli/cli-cmds.c (init_cli_cmds): Ditto.
 157         * win32-nat.c (_initialize_inftarg): Ditto.
 158         * remote-rdi.c (_initialize_remote_rdi): Ditto.
 159         * proc-api.c (_initialize_proc_api): Ditto.
 160         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
 161         * source.c (_initialize_source): Ditto.
 162         * exec.c (_initialize_exec): Ditto.
 163         * solib.c (_initialize_solib): Ditto.
 164         * top.c (init_main): Ditto.
 165         * tracepoint.c (_initialize_tracepoint): Ditto.
 166         * symfile.c (_initialize_symfile): Ditto.
 167         * printcmd.c (_initialize_printcmd): Ditto.
 168         * infcmd.c (_initialize_infcmd): Ditto.
 169         * corefile.c (_initialize_core): Ditto.
 170
 171 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
 172
 173         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
 174
 175 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
 176
 177         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
 178
 179 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
 180
 181         * NEWS: Update headings, 5.2 has branched.
 182
 183 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
 184
 185         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
 186         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
 187         (register_addr, REGISTER_RAW_SIZE): Likewise.
 188         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
 189         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
 190
 191 2002-03-03  Michal Ludvig <mludvig@suse.cz>
 192
 193         * MAINTAINERS (x86-64): Add myself.
 194         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
 195         changed value_ptr -> struct value *
 196
 197 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
 198
 199         * configure.host (sparc64-*-freebsd): Add.
 200         * configure.tgt: Likewise.
 201         * config/sparc/fbsd.mh: New file.
 202         * config/sparc/fbsd.mt: Likewise.
 203         * config/sparc/nm-fbsd.h: Likewise.
 204         * config/sparc/tm-fbsd.h: Likewise.
 205
 206 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
 207
 208         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
 209         regformats/reg-s390x.dat.
 210
 211 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
 212
 213         * utils.c: Add FIXME explaining true/false problem.
 214
 215 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
 216
 217         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
 218
 219 2002-02-28  Michael Chastain  <mec@shout.net>
 220
 221         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
 222
 223 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
 224
 225         * gdbserver/linux-s390-low.c: New file.
 226         * regformats/reg-s390.dat: New file.
 227         * regformats/reg-s390x.dat: New file.
 228         * gdbserver/configure.srv: Add S/390.
 229         * gdbserver/Makefile.in: Add S/390.
 230         * configure.tgt: Enable gdbserver for S/390.
 231
 232 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
 233
 234         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
 235         first line of the doc string for "info dos", except at the end of
 236         the sentence, since the short help stops at the first period.
 237
 238 2002-02-28  Jason Merrill  <jason@redhat.com>
 239
 240         * dwarf2read.c (dwarf_cfi_name): Add new codes.
 241
 242 2002-02-27  Fred Fish  <fnf@redhat.com>
 243
 244         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
 245         comment (dumy -> dummy).
 246
 247 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 248
 249         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
 250
 251 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
 252
 253       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
 254
 255 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
 256
 257         * gdbserver/acconfig.h: New file.
 258         * gdbserver/i387-fp.c: New file.
 259         * gdbserver/i387-fp.h: New file.
 260         * gdbserver/linux-x86-64.c: New file.
 261         * regformats/reg-x86-64.dat: New file.
 262         * configure.tgt: Add x86_64-*-linux* gdbserver support.
 263         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
 264         * gdbserver/configure.in: Add support for regsets.
 265         * gdbserver/config.in: Regenerate.
 266         * gdbserver/configure: Regenerate.
 267         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
 268         * gdbserver/linux-low.h: New file.
 269         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
 270         for regsets.
 271         * gdbserver/linux-arm-low.c: Include "linux-low.h".
 272         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
 273         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
 274         * gdbserver/linux-mips-low.c: Include "linux-low.h".
 275         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
 276         * gdbserver/linux-sh-low.c: Include "linux-low.h".
 277         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
 278         "i387-fp.h".  Add PTRACE_GETREGS and friends.
 279         * gdbserver/regcache.c (supply_register): New function.
 280         (supply_register_by_name): New function.
 281         (collect_register): New function.
 282         (collect_register_by_name): New function.
 283
 284 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
 285
 286         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
 287         (config.status): Add configure.srv dependency.
 288         (server_h): Add config.h dependency.
 289
 290 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
 291
 292         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
 293         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
 294         * gdbserver/configure.srv: Change i386-*-linux* to use
 295         reg-i386-linux.o.
 296
 297 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
 298
 299         * x86-64-tdep.c: Re-indent.  Update copyright date.
 300
 301 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
 302
 303         From Michal Ludvig <mludvig@suse.cz>:
 304         * x86-64-tdep.c (value.h): Delete.
 305         (gdb_assert.h): Include.
 306         (x86_64_register_convert_to_virtual,
 307         x86_64_register_convert_to_raw ): Add check which lets only
 308         floating-point values to be converted.
 309         (value_push): Delete.
 310         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
 311         (i386_gdbarch_init): Number of register_bytes fixed.
 312
 313 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
 314
 315         * MAINTAINERS: Add x86-64 target.
 316
 317 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
 318
 319         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
 320         * osfsolib.c (solib_map_sections): Ditto.
 321         * irix5-nat.c (solib_map_sections): Ditto.
 322         * corelow.c (gdb_check_format): Ditto.
 323         * symfile.c (symfile_bfd_open): Ditto.
 324         * solib.c (solib_map_sections): Ditto.
 325         Fix PR gdb/354.
 326
 327 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
 328
 329         * remote.c (_initialize_remote): By default, disable ``e'' and
 330         ``E'' step out-of-range packets.
 331
 332 2002-02-26  Andreas Schwab  <schwab@suse.de>
 333
 334         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
 335         m68k_linux_frame_saved_pc.
 336         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
 337         in_sigtramp.
 338         (SIGCONTEXT_PC_OFFSET): Remove.
 339         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
 340         m68k_linux_sigtramp_saved_pc): New functions.
 341         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
 342         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
 343         (UCONTEXT_PC_OFFSET): Define.
 344         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
 345         non-RT and RT signal trampolines.
 346
 347 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
 348
 349         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
 350         (TARGET_NBPG, STACK_END_ADDR): Delete
 351         (VARIABLES_INSIDE_BLOCK): Delete.
 352
 353 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
 354
 355         * utils.c (perror_with_name): Make string parameter constant.
 356         (print_sys_errmsg): Ditto.
 357         (query): Ditto.
 358         * defs.h (perror_with_name): Update.
 359         (print_sys_errmsg): Update.
 360         (query): Update.
 361
 362 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
 363
 364         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
 365         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
 366
 367 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 368
 369         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
 370         if it already matches the current architecture from the exec file.
 371         Include arch-utils.h for gdbarch_info_init prototype.
 372         * Makefile.in (rs6000-nat.o): Update dependencies.
 373
 374 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
 375
 376         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
 377          list of exported variables.
 378
 379 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
 380
 381         * gdbserver/configure.srv: New file.
 382         * gdbserver/configure.in: Use configure.srv instead
 383         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
 384         from it.
 385         * gdbserver/configure: Regenerated.
 386         * gdbserver/terminal.h: New file.
 387         * gdbserver/Makefile.in: Update for configure changes.  Remove
 388         more unneeded include paths.
 389
 390 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
 391
 392         From wiz at danbala:
 393         * config/sparc/tm-sp64.h: Fix grammar and typos.
 394         Fix PR gdb/287.
 395
 396 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
 397
 398         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
 399         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
 400         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
 401         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
 402         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
 403         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
 404         * s390-tdep.c: Ditto.
 405         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
 406         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
 407         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
 408         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
 409         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
 410         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
 411         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
 412         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
 413         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
 414         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
 415         Fix PR gdb/378.
 416
 417 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 418
 419         * lin-thread.c: Delete file.
 420         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
 421         to gdb_proc_service.h.
 422         * configure: Re-generate.
 423
 424         * ocd.c (ocd_open): Do not try to open the "ocd" device.
 425         * serial.c (serial_open): Delete check for "ocd".
 426         Fix PR gdb/349.
 427
 428         * Makefile.in (linux-thread.o): Delete target.
 429         * linux-thread.c: Delete file.
 430
 431         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
 432         renamed SH files to be consistent.
 433
 434         * symtab.c (sort_search_symbols): Use xfree.
 435
 436 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 437
 438         * arm-linux-tdep.c (arm_linux_init_abi): Register
 439         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
 440         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
 441         definition with undef, since we don't want the sysvr4 definition.
 442         (SKIP_TRAMPOLINE_CODE): Likewise.
 443
 444 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 445
 446         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
 447
 448         * configure.in: (AC_CHECK_FUNCS) Added test for
 449         canonicalize_file_name Regenerated.
 450         * config.in, configure: Regenerated.
 451         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
 452         defined use canonicalize_file_name.
 453
 454 2002-02-23  Michael Chastain  <mec@shout.net>
 455
 456         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
 457
 458 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 459
 460         * README: Remove references to cygnus.com.
 461         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
 462         dot com'' form.  Remove references to cygnus.com and sourceware.
 463
 464 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 465
 466         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
 467         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
 468         1003.1-2001 no longer allows "head -1".
 469         * gdb/Makefile.in (version.c): Likewise.
 470         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
 471         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
 472         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
 473
 474 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 475
 476         * cli/cli-decode.c (cmd_cfunc_eq): New function.
 477         * command.h (cmd_cfunc_eq): Declare.
 478         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
 479
 480         * cli/cli-cmds.h (is_complete_command): Change parameter to a
 481         ``struct cmd_list_element *''.
 482         * cli/cli-cmds.c (is_complete_command): Update.  Use
 483         cmd_cfunc_eq.
 484         * top.c (execute_command): Pass the command to
 485         is_complete_command.
 486         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
 487
 488 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
 489
 490         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
 491         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
 492         architecture defines.
 493         * s390-tdep.c (s390_gdbarch_init): Likewise.
 494
 495 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 496
 497         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
 498         (arm_linux_push_arguments): Likewise.
 499         (arm_linux_init_abi): Register them.  Also register linux-specific
 500         call_dummy_words.
 501         (find_minsym_and_objfile): Use strcmp, not STREQ.
 502         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
 503         (arm_linux_call_dummy_words): Delete declaration.
 504         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
 505         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
 506         declarations.
 507         (LOWEST_PC): Delete.
 508
 509 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 510
 511         * maint.c (print_section_info): Do not prepend `0x' to filepos
 512         output, it will be handled by local_hex_string_custom.
 513
 514 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
 515
 516         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
 517         (store_newfpe_double, store_newfpe_extended, store_fpregister)
 518         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
 519
 520 2002-02-22  Jim Blandy  <jimb@redhat.com>
 521
 522         Indicate that the bcache functions don't change the strings
 523         they're passed.
 524         * bcache.h (bcache, hash): Add `const' keywords to declarations.
 525         * bcache.c (bcache, hash): Add `const' keywords to definitions.
 526
 527 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 528
 529         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
 530
 531 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 532
 533         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
 534         find the complete path to a loaded DLL.
 535
 536 2002-02-21  Fred Fish  <fnf@redhat.com>
 537
 538         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
 539         that marks the end of the range of a function, enter a line number
 540         entry that has a line number of zero and a PC offset that matches
 541         the end of the function.  This starts a range of PC's for which no
 542         line number information is known.
 543         * symtab.c (find_pc_sect_line): If our best fit is in a range of
 544         PC's for which no line number info is found (line number is zero)
 545         then we didn't find any valid line information.
 546         * symtab.h: Document use of zero line number entry.
 547
 548 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
 549
 550         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
 551         (have_ptrace_getvrregs): Define for run time checks.
 552         (gdb_vrregset_t): New type for Altivec register handling.
 553         (fetch_register, store_register): Fetch/store altivec register
 554         when needed.
 555         (fetch_altivec_register, store_altivec_register): New functions.
 556         (supply_vrregset, fill_vrregset): New functions.
 557         (fetch_altivec_registers, store_altivec_registers): New functions.
 558         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
 559         registers as well.
 560
 561 2002-02-21  Jiri Smid  <smid@suse.cz>
 562
 563         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
 564
 565 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 566
 567         * Makefile.in (armnbsd-nat.o): Update dependencies.
 568         * armnbsd-nat.c (supply_gregset): New function.  Common code to
 569         supply the integer register set.
 570         (supply_fparegset): New function.  Similar for FPA registers.
 571         (fetch_regs, fetch_fp_regs): Use them.
 572         (fetch_core_registers): Likewise.
 573         (fetch_elfcore_registers): New function.
 574         (arm_netbsd_elfcore_fns): New core-file type specification.
 575         (_initialize_arm_netbsd_nat): Register it.
 576
 577 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
 578
 579         * armnbsd-nat.c: Include gdbcore.h.
 580         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
 581         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
 582         'void' to declaration, to shut up ARI.
 583         (fetch_core_registers): Make static.  Rewrite using supply_register.
 584         (arm_netbsd_core_fns): New core-file type specification.
 585         (_initialize_arm_netbsd_nat): New function.
 586
 587 2002-02-21  Christopher Faylor  <cgf@redhat.com>
 588
 589         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
 590         value.
 591
 592 2002-02-20  Christopher Faylor  <cgf@redhat.com>
 593
 594         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
 595         fails.
 596
 597 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 598
 599         * jv-exp.y (parse_number): Change type of implicit longs
 600         to builtin_type_uint64.
 601
 602 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 603
 604         * gdbserver/linux-low.c (mywait): Change argument to waitpid
 605         to be an integer instead of a `union wait'.
 606
 607 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 608
 609         * mips-linux-nat.c: Call the operating system GNU/Linux.
 610         * mips-linux-tdep.c: Likewise.
 611         * mips-tdep.c: Likewise.
 612
 613 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 614
 615         Fix PR gdb/265.
 616         * jv-exp.y (parse_number): Handle 64-bit integers.
 617
 618 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
 619
 620         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
 621         AC_STDC_HEADERS to AC_HEADER_STDC.
 622         * gdbserver/configure: Regenerated.
 623
 624 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 625
 626         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
 627         is defined.
 628         * sparc-tdep.c (get_longjmp_target): Likewise.
 629
 630 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
 631
 632         * News: Add news about ARM and Multi-arch.  Mention the new target
 633         arm*-*-netbsd*.
 634
 635 2002-02-19  Jim Blandy  <jimb@redhat.com>
 636
 637         * stabsread.c (error_type_complaint): Improve error message.
 638
 639 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
 640
 641         * gdbserver/README: Update documentation.
 642         * gdbserver/configure.in: Update configury to match documentation.
 643         * gdbserver/Makefile.in: Likewise.
 644         * gdbserver/configure: Regenerated.
 645         * gdbserver/aclocal.m4: New file, generated by aclocal.
 646         * gdbserver/config.in: New file, generated by autoheader.
 647
 648 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 649
 650         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
 651         armnbsd-nat.c.
 652
 653 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 654
 655         * arm-tdep.h (enum arm_float_model): New enum.
 656         (struct gdbarch_tdep): Add fp_model.
 657         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
 658         up floating-point conversions until we know the floating-point model
 659         in use by the inferior.  Don't complain about being unable to
 660         determine the ABI of the inferior when we don't have one.
 661         (arm_extract_return_value): Support different floating-point models.
 662         (arm_store_return_value): Likewise.
 663         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
 664         ARM_FLOAT_SOFT.
 665         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
 666
 667 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 668
 669         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
 670         of ``current_gdbarch''.
 671
 672 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 673
 674         * armnbsd-nat.c : ANSIfy all function declarations.
 675         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
 676         (fetch_inferior_registers): Re-implement in terms of above.
 677         (store_register, store_regs, store_fp_register, store_fp_regs): New.
 678         (store_inferior_registers): Re-implement in terms of above.
 679
 680 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 681
 682         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
 683         kernel.
 684         * arm-linux-tdep.c: Likewise.
 685         * config/arm/tm-linux.h: Likewise.
 686
 687 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 688
 689         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
 690         * config/arm/nbsd.mt (TM_FILE): Delete.
 691         * config/arm/tm-nbsd.h: Delete.
 692
 693 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 694
 695         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
 696         Initialize CALL_DUMMY_LENGTH.
 697
 698 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
 699
 700         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
 701         function.
 702         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
 703         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
 704         defines one thing and that is incorrect for this port.
 705         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
 706
 707 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 708
 709         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
 710
 711 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 712
 713         * win32-nat.c (display_selector): New function. Displays information
 714         about the information returned by GetThreadSelectorEntry API function.
 715         (display_selectors): New function. Displays the infomation of
 716         the selector given as argument, or of CS, DS ans FS selectors
 717         if no argument is given.
 718         ( _initialize_inftarg): Add "w32" as info prefix command.
 719         Add "info w32 selector" as command calling display_selectors.
 720
 721 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 722
 723         * i386-tdep.c (get_longjmp_target): Fix compilation failure
 724         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
 725         if not defined.
 726
 727 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 728
 729         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
 730
 731 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 732
 733         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
 734         (arm_fix_call_dummy): Call it.
 735         (arm_call_dummy_breakpoint_offset): Delete.
 736         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
 737         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
 738
 739 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
 740
 741         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
 742         Default to func_frame_chain_valid.
 743         * gdbarch.h, gdbarch.c: Re-generate.
 744         * frame.h (FRAME_CHAIN_VALID): Delete definition.
 745
 746 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
 747
 748         * ppc-linux-nat.c: Update copyright.
 749         (fetch_register, store_register): Add tid parameter, don't compute
 750         tid here.
 751         (fetch_ppc_registers, store_ppc_registers): Add tid
 752         parameter. Pass it along to callees.
 753         (fetch_inferior_registers, store_inferior_registers): Compute tid
 754         here, and pass it to calleed functions.
 755         (fill_gregset, supply_fpregset): Clean up formatting.
 756
 757 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 758
 759         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
 760         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
 761
 762 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
 763
 764         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
 765         * gdbarch.c gdbarch.h: Regenerate.
 766         * breakpoint.c (create_longjmp_breakpoint): Always compile this
 767         function.
 768         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
 769         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
 770         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
 771
 772         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
 773         * arm-tdep.c (arm_get_longjmp_target): New function.
 774         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
 775         this to a positive value register arm_get_longjmp_target as the
 776         longjmp handler.
 777         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
 778         (arm_linux_init_abi): Set up longjmp description in tdep.
 779         * armnbsd-nat.c (get_longjmp_target): Delete.
 780         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
 781         description in tdep.
 782         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
 783         (get_longjmp_target): Delete declaration.
 784         (GET_LONGJMP_TARGET): Delete.
 785         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
 786         (GET_LONGJMP_TARGET): Delete.
 787
 788 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
 789
 790         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
 791         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
 792         of ``current_gdbarch''.
 793
 794 2002-02-17  Tom Tromey  <tromey@redhat.com>
 795
 796         * cli/cli-cmds.c (compare_strings): New function.
 797         (complete_command): Only print each unique item once.
 798         * completer.h (complete_line): Declare.
 799         * completer.c (complete_line): New function.
 800         (line_completion_function): Use it.
 801
 802 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
 803
 804         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
 805         * gdbarch.h, gdbarch.c: Re-generate.
 806
 807 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 808
 809         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
 810
 811 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
 812
 813         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
 814         * valops.c (value_arg_coerce): Don't take the address of a reference
 815         to convert an argument to a reference.
 816
 817 2002-02-15  Christopher Faylor  <cgf@redhat.com>
 818
 819         * win32-nat.c (get_image_name): New function.
 820         (handle_load_dll): Use get_image_name function.
 821         (get_child_debug_event): Avoid registering debug events until possibly
 822         execed process is started.
 823         (child_create_inferior): Allow invocation via shell so that command
 824         line redirection, etc.  works ok.
 825         (_initialize_inftarg): Add new command: "set shell" to control whether
 826         a shell is used to start a process.
 827
 828 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 829
 830         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
 831         instead of find_register_by_number.
 832         (cannot_store_register): Likewise.
 833
 834 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 835
 836         * dwarf2read.c: Replace fprintf (stderr, ...) by
 837         fprintf_unfiltered (gdb_stderr, ...).
 838
 839 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
 840
 841         * gdbserver/gdbserver.1: Document --attach.
 842
 843 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 844
 845         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
 846         descriptions.
 847         * arm-tdep.c (arm_default_arm_le_breakpoint)
 848         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
 849         (arm_default_thumb_be_breakpoint): New.  Initialize them from
 850         traditional breakpoint defines.
 851         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
 852         (arm_gdbarch_init): Initialize new breakpoint variables.
 853         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
 854         (arm_linux_init_abi): Initialize linux-specific breakpoint.
 855         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
 856         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
 857         code out to ...
 858         (arm_netbsd_init_abi_common): ... here; new function.
 859         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
 860         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
 861         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
 862         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
 863
 864 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
 865
 866         * arm-tdep.h (enum arm_abi): New enum.
 867         (struct gdbarch_tdep): New structure.
 868         (LOWEST_PC): Provide a default.
 869         (arm_gdbarch_register_os_abi): Declare new function.
 870         * arm-tdep.c (arm_abi_names): New array.
 871         (process_note_abi_tag_sections): New function.
 872         (get_elfosabi): New function.
 873         (arm_gdbarch_register_os_abi): New function.
 874         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
 875         support for that ABI has been built in, then call the appropriate
 876         configuration routine.  Use gdbarch_num_regs() to get the number
 877         of registers.
 878         (arm_dump_tdep): New function.
 879         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
 880         place-holder functions.
 881         (_initialize_arm_tdep): Register them.
 882         * config/arm/tm-arm.h (LOWEST_PC): Delete.
 883
 884         * armnbsd-tdep.c: New file.
 885         * Makefile.in (armnbsd-tdep.o): Add dependencies.
 886         * config/arm/nbsd.mt (TDEPFILES): Add it.
 887         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
 888
 889         * armnbsd-nat.c: Include regcache.h.
 890         * Makefile.in (armnbsd-nat.o): Update dependency list.
 891
 892         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
 893
 894 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 895
 896         * gdbserver/Makefile.in: Fix typos in target rules.
 897
 898 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 899
 900         Fix part of PR gdb/267.
 901         * linespec.c (find_methods): Handle constructors specially for now.
 902
 903 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
 904
 905         * arm-tdep.c (arm_push_arguments): Eliminate special float type
 906         handling.
 907         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
 908         standard_coerce_float_to_double().
 909
 910 2002-02-14  Christopher Faylor  <cgf@redhat.com>
 911
 912         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
 913         GDBINIT_FILENAME.
 914
 915 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
 916
 917         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
 918         find_variant_by_name, because it confuses the multiarch
 919         framework. Return NULL if there isn't an architecture with the
 920         user supplied name, instead of forcing a different one without
 921         recording the change with the multiarch machinery.
 922         (find_variant_by_name): Delete.
 923
 924 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 925
 926         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
 927         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
 928
 929 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
 930
 931         * stack.c (print_frame_info_base): When calling
 932         print_frame_info_listing_hook, set current_source_symtab.
 933
 934 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 935
 936         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
 937         and remove unused $(INCLUDE_DIR).
 938         Add regcache.c to OBS.
 939         Add generated register protocol files to clean target.
 940         Update dependencies for new objects, obsolete old target code.
 941
 942         * gdbserver/linux-low.c: Remove all platform-specific code to
 943         new files.  Remove various dead code.  Update to use regcache
 944         functionality.
 945         * gdbserver/remote-utils.c (fromhex): Add return statement
 946         to quiet warning.
 947         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
 948         constant.
 949         (input_interrupt): Add integer parameter to match prototype
 950         of a signal handler.
 951         (outreg): Use register_data ().
 952         (prepare_resume_reply): Use gdbserver_expedite_regs.
 953         * gdbserver/server.c (main): Dynamically allocate own_buf because
 954         PBUFSIZ is no longer constant.  Use registers_to_string () and
 955         registers_from_string ().
 956         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
 957         for error (), fatal (), and warning ().  Update definition of
 958         PBUFSIZ to use regcache functionality.  Add include guard.
 959         * gdbserver/utils.c (fatal): Add missing ``const''.
 960         (warning): New function.
 961
 962         * regformats/regdat.sh: Include "regcache.h" in generated files.
 963         Provide init_registers () function.
 964         * regformats/regdef.h: Add prototype for set_register_cache ().
 965         Add include guard.
 966
 967         * gdbserver/linux-arm-low.c: New file.
 968         * gdbserver/linux-i386-low.c: New file.
 969         * gdbserver/linux-ia64-low.c: New file.
 970         * gdbserver/linux-m68k-low.c: New file.
 971         * gdbserver/linux-mips-low.c: New file.
 972         * gdbserver/linux-ppc-low.c: New file.
 973         * gdbserver/linux-sh-low.c: New file.
 974
 975         * gdbserver/regcache.c: New file.
 976         * gdbserver/regcache.h: New file.
 977
 978         * gdbserver/low-linux.c: Removed obsolete file.
 979
 980 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
 981
 982         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
 983         * config/i386/linux.mt: Likewise.
 984         * config/ia64/linux.mt: Likewise.
 985         * config/m68k/linux.mh: Likewise.
 986         * config/powerpc/linux.mh: Likewise.
 987         * config/mips/linux.mt: Likewise.
 988
 989         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
 990
 991         * config/i386/i386lynx.mh: Mark gdbserver variables
 992         as (currently) obsolete for this target.
 993         * config/i386/nbsd.mt: Likewise.
 994         * config/i386/nbsdelf.mt: Likewise.
 995         * config/m32r/m32r.mt: Likewise.
 996         * config/m68k/m68klynx.mh: Likewise.
 997         * config/m68k/nbsd.mt: Likewise.
 998         * config/m68k/sun3os4.mh: Likewise.
 999         * config/mips/vr5000.mt: Likewise.
1000         * config/ns32k/nbsd.mt: Likewise.
1001         * config/pa/hppabsd.mh: Likewise.
1002         * config/pa/hppaosf.mh: Likewise.
1003         * config/powerpc/nbsd.mt: Likewise.
1004         * config/rs6000/rs6000lynx.mh: Likewise.
1005         * config/s390/s390.mt: Likewise.
1006         * config/s390/s390x.mt: Likewise.
1007         * config/sparc/sparclynx.mh: Likewise.
1008         * config/sparc/sun4os4.mh: Likewise.
1009         * config/i386/x86-64linux.mt: Likewise.
1010         * config/sparc/linux.mh: Likewise.
1011
1012 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
1013
1014         * configure.tgt: Configure gdbserver only for known working
1015         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
1016         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
1017         SUBDIRS if it is configured.  Update comment for ${nativefile}.
1018         * configure: Regenerated.
1019
1020 2002-02-13  Michael Snyder  <msnyder@redhat.com>
1021
1022         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
1023         (default_gcore_mach): Just return 0, work around a problem in bfd.
1024         (default_gcore_target): OK to return NULL if exec_bfd is null.
1025         (make_mem_sec): Use a cast, avoid a warning.
1026
1027         * procfs.c (find_memory_regions_callback): Use a cast instead of
1028         calling host_pointer_to_address (which complains if
1029         sizeof (host pointer) != sizeof (target pointer)).
1030         (procfs_make_note_section): Avoid overflow in psargs string.
1031
1032         * procfs.c (procfs_make_note_section): Make the default
1033         implementation return an error.
1034
1035 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
1036
1037         * procfs.c (procfs_make_note_section): Provide a default definition
1038         (for alpha-dec-osf4.0f). Fix typos.
1039
1040 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
1041
1042         * linux-proc.c: Add include of regcache.h.
1043         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
1044
1045 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
1046
1047         From 2002-01-18 Greg McGary <greg@mcgary.org>:
1048         * memattr.c (create_mem_region): Disallow useless empty region.
1049         Regions are half-open intervals, so allow [A..B) [B..C) as
1050         non-overlapping.
1051
1052 2002-02-13  Michael Chastain <mec@shout.net>
1053
1054         * defs.h: Kill CONST_PTR.
1055         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
1056         * c-lang.c (c_builtin_types): Likewise.
1057         * ch-lang.c (ch_builtin_types): Likewise.
1058         * f-lang.c (f_builtin_types): Likewise.
1059         * language.c (unknown_builtin_types): Likewise.
1060         * m2-lang.c (m2_builtin_types): Likewise.
1061         * p-lang.c (pascal_builtin_types): Likewise.
1062         * scm-lang.c (c_builtin_types): Likewise.
1063
1064 2002-02-13  Keith Seitz  <keiths@redhat.com>
1065
1066         * arm-tdep.h (arm_get_next_pc): Add declaration.
1067
1068 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
1069
1070         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
1071         with other related struct-returning functions.
1072         (arm_extract_struct_value_address): New function.
1073         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
1074         initialize float_format, double_format and long_double_format as
1075         appropriate to the endianness of the target.
1076         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
1077         (arm_use_struct_convention): Delete declaration.
1078         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1079
1080 2002-02-13  Keith Seitz  <keiths@redhat.com>
1081
1082         * defs.h (core_addr_to_string_nz): New function.
1083
1084 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
1085
1086         Apply missing bits of 2002-01-15 patch.
1087         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
1088         (fill_fpregset): Use i387_fill_fsave.
1089
1090 2002-02-12  Keith Seitz  <keiths@redhat.com>
1091
1092         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
1093         (core_addr_to_string_nz): New function.
1094
1095 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
1096
1097         * arm-linux-nat.c: Really include arm-tdep.h.
1098         * config/arm/tm-linux.h (struct type, struct value): Declare.
1099
1100 2002-02-11  Michael Snyder  <msnyder@redhat.com>
1101
1102         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
1103         (gcore section): Ifdef for Solaris and Unixware only.
1104         (procfs_do_thread_registers): Unixware needs one lwpstatus
1105         per thread (not one prstatus or pstatus).
1106         (procfs_make_note_section): Iterate only over kernel threads (lwps),
1107         not over all gdb threads.  For unixware, call elfcore_write_pstatus
1108         once before iterating over threads.
1109
1110 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
1111
1112         * arm-tdep.h: New file.
1113         * arm-tdep.c: Include arm-tdep.h.
1114         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
1115         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
1116         (arm_print_float_info, arm_register_type, convert_to_extended)
1117         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
1118         (arm_extract_return_value, arm_register_name): Make static.
1119         (arm_software_single_step): Similarly.  Fix types in declaration.
1120         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
1121         (arm_store_return_value, arm_store_struct_return): New functions.
1122         (arm_gdbarch_init): Register the above functions.  Also register
1123         call_dummy_start_offset, sizeof_call_dummy_words,
1124         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
1125         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
1126         max_register_virtual_size, register_size.  Set up
1127         prologue_cache.saved_regs here, rather than ...
1128         (_initialize_arm_tdep): ... here.
1129         * config/arm/tm-arm.h (struct type, struct value): Delete forward
1130         declarations.
1131         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
1132         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
1133         (arm_print_float_info, arm_register_type, convert_to_extended)
1134         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
1135         (arm_extract_return_value, arm_register_name): Delete declarations.
1136         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
1137         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
1138         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
1139         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
1140         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
1141         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
1142         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
1143         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
1144         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
1145         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
1146         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
1147         (arm_get_next_pc): No-longer static -- these are needed by the RDI
1148         interface.
1149         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
1150         * remote-rdi.c remote-rdp.c: Likewise.
1151         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
1152         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
1153         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
1154         definition.
1155
1156         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
1157         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
1158         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
1159         from non-ARM_ prefixed definitions.
1160         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
1161         all uses of above.
1162         * remote-rdi.c remote-rdp.c: Likewise.
1163         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
1164
1165 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
1166
1167         * arm-tdep.c (arm_frameless_function_invocation)
1168         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
1169         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
1170         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
1171         (arm_pop_frame, arm_get_next_pc): Make static.
1172         (arm_gdbarch_init): Register above in gdbarch structure.
1173         (arm_read_fp): Renamed from arm_target_read_fp.
1174         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
1175         * config/arm/tm-arm.h (arm_frameless_function_invocation)
1176         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
1177         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
1178         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
1179         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
1180         (arm_pc_is_thumb_dummy): Delete declarations.
1181         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
1182         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
1183         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
1184         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
1185
1186 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
1187
1188         * symtab.c (compare_search_syms): New function.
1189         (sort_search_symbols): New function.
1190         (search_symbols): Sort symbols after searching rather than
1191         before.
1192
1193 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1194
1195         * NEWS: Linux -> GNU/Linux.
1196
1197 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1198
1199         * gdbarch.sh: For for level one methods, disallow a definition
1200         when partially multi-arched.  Add comments explaining rationale.
1201         * gdbarch.h: Re-generate.
1202
1203 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1204
1205         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
1206         multi-arch partial.
1207
1208 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1209
1210         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
1211         field.  Use diff -u.
1212         * gdbarch.c: Re-generate.
1213
1214 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1215
1216         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
1217         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
1218         partial.
1219
1220 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1221
1222         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
1223         multi-arch partial.
1224         (PUSH_ARGUMENTS): Switch to using predefault.
1225         * gdbarch.c: Regenerate.
1226
1227 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
1228
1229         * valops.c (PUSH_ARGUMENTS): Delete definition.
1230         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
1231         partial.  Default to default_push_arguments.
1232         * gdbarch.h, gdbarch.c: Regenerate.
1233
1234 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
1235
1236         * defs.h (throw_exception): Rename return_to_top_level.  Update
1237         comments.
1238         * utils.c (error_stream, internal_verror, quit): Ditto.
1239         * top.c (throw_exception, catcher): Ditto.
1240         * sparclet-rom.c (sparclet_load): Ditto.
1241         * remote.c (interrupt_query, minitelnet): Ditto.
1242         * remote-sds.c (interrupt_query): Ditto.
1243         * remote-mips.c (mips_error, mips_kill): Ditto.
1244         * ocd.c (interrupt_query): Ditto.
1245         * monitor.c (monitor_interrupt_query): Ditto.
1246         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
1247         * target.h: Update comment.
1248
1249         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
1250
1251 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
1252
1253         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
1254         default_double_format.
1255         * gdbarch.h, gdbarch.c: Re-generate.
1256         * findvar.c (floatformat_unknown): Delete variable definition.
1257         * doublest.h (floatformat_unknown): Delete variable declaration.
1258
1259 2002-02-09  Jim Blandy  <jimb@redhat.com>
1260
1261         * stabsread.c (read_type): Add code to parse Sun's syntax for
1262         prototyped function types.
1263
1264 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
1265
1266         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
1267         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
1268
1269 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1270
1271         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
1272         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
1273         now _initialize_xcoffsolib gets called again and overrides the
1274         commands from solib.c in a native configuration.
1275
1276 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
1277
1278         * doublest.c (store_typed_floating): Don't try to return a value.
1279         Fixes PR gdb/290.
1280
1281 2002-02-08  Jim Blandy  <jimb@redhat.com>
1282
1283         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
1284         is prototyped and has no arguments, print its argument list as
1285         `(void)'.
1286
1287 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
1288
1289         * MAINTAINERS (write-after-approval): Add myself.
1290         (paper-trail): I've escaped!
1291
1292 2002-02-08  Christopher Faylor  <cgf@redhat.com>
1293
1294         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
1295         changes.
1296         (_initialize_check_for_gdb_ini): Ditto.
1297
1298 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
1299
1300         * win32-nat.c (cygwin_pid_to_str): Fix typo.
1301         xaprintf -> xasprintf.
1302
1303 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1304
1305         * win32-nat.c: Remove use of printf and sprintf functions.
1306
1307 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
1308
1309         * arm-tdep.c (arm_frame_chain_valid): Make static.
1310         (arm_push_arguments): Likewise.
1311         (arm_gdbarch_init): New function.
1312         (_initialize_arm_tdep): Call it.
1313         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
1314         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
1315         (FRAME_CHAIN_VALID): Delete.
1316         (arm_frame_chain_valid): Delete declaration.
1317         (PUSH_ARGUMENTS): Delete.
1318         (arm_push_arguments): Delete declaration.
1319         (CALL_DUMMY_P): Delete.
1320
1321 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
1322             Corinna Vinschen  <vinschen@redhat.com>
1323
1324         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
1325         on builtin float types.
1326
1327 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
1328
1329         * utils.c: Include <curses.h> before "bfd.h".
1330         * tui/tui-hooks.c: Likewise.
1331         * tui/tui.c: Likewise.
1332         * tui/tuiCommand.c: Likewise.
1333         * tui/tuiData.c: Likewise.
1334         * tui/tuiDataWin.c: Likewise.
1335         * tui/tuiDisassem.c: Likewise.
1336         * tui/tuiGeneralWin.c: Likewise.
1337         * tui/tuiIO.c: Likewise.
1338         * tui/tuiLayout.c: Likewise.
1339         * tui/tuiRegs.c: Likewise.
1340         * tui/tuiSource.c: Likewise.
1341         * tui/tuiSourceWin.c: Likewise.
1342         * tui/tuiStack.c: Likewise.
1343         * tui/tuiWin.c: Likewise.
1344
1345 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
1346
1347         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
1348         to include space for pseudoregs as well. Update loops accordingly.
1349         (sh_fp_frame_init_saved_regs): Ditto.
1350         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
1351
1352 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
1353
1354         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
1355         Add Richard Earnshaw to Arm maintainers.
1356
1357 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
1358
1359         * defs.h (warning_begin): Delete declaration.
1360
1361         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
1362         Delete macro.
1363
1364 2002-02-07  Michael Snyder  <msnyder@redhat.com>
1365
1366         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1367         Logic bug, remove misplaced else.
1368
1369 2002-02-07  Klee Dienes  <klee@apple.com>
1370
1371         * fork-inferior.c (fork_inferior): Add '!' to the list of
1372         characters that need to be quoted when building a string for the
1373         shell.  Quote '!' specifically with a backslash, since CSH chokes
1374         when trying to evaluate "str!str".
1375
1376 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
1377
1378         * rdi-share/host.h: Only provide a typedef for bool if it is not
1379         defined.
1380
1381 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1382
1383         * breakpoint.h (enum bptype): Add new overlay event bp type.
1384         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
1385
1386         * breakpoint.c (create_internal_breakpoint): New function.
1387         (internal_breakpoint_number): Moved into create_internal_breakpoint.
1388         (create_longjmp_breakpoint): Use create_internal_breakpoint.
1389         (create_thread_event_breakpoint): Ditto.
1390         (create_solib_event_breakpoint): Ditto.
1391         (create_overlay_event_breakpoint): New function.
1392         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
1393         (update_breakpoints_after_exec): Delete and re-initialize
1394         overlay event breakpoints after an exec.  Add FIXME comment
1395         about longjmp breakpoint.
1396         (print_it_typical): Ignore overlay event breakpoints.
1397         (print_one_breakpoint): Ditto.
1398         (mention): Ditto.
1399         (bpstat_what): Do not stop for overlay event breakpoints.
1400         (delete_breakpoint): Don't delete overlay event breakpoints.
1401         (breakpoint_re_set_one): Delete the overlay event breakpoint.
1402         (breakpoint_re_set): Re-create overlay event breakpoint.
1403
1404         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
1405         (overlay_manual_command): Disable overlay breakpoints.
1406         (overlay_off_command): Disable overlay breakpoints.
1407
1408 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1409
1410         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
1411         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
1412         to here from config/tm-arm.h.
1413         (coff_sym_is_thumb): Make static.
1414         (arm_elf_make_msymbol_special): New function.
1415         (arm_coff_make_msymbol_special): New function.
1416         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
1417         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
1418         (coff_sym_is_thumb): Delete declaration.
1419         (arm_elf_make_msymbol_special): Declare.
1420         (arm_coff_make_msymbol_special): Declare.
1421         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
1422         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
1423
1424 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1425
1426         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
1427
1428 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
1429
1430         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
1431         * gdbarch.c gdbarch.h: Regenerate.
1432         * arch-utils.c (default_print_float_info): New function.
1433         * arch-utils.h (default_print_float_info): Prototype it.
1434         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
1435         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
1436         (PRINT_FLOAT_INFO): Document it.
1437
1438         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
1439         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
1440         (PRINT_FLOAT_INFO): Define.
1441
1442 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1443
1444         * win32-nat.c (_initialize_check_for_gdb_ini):
1445         Add typecast to sprintf argument to suppress a warning.
1446
1447 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
1448
1449         * win32-nat.c (last_sig): Changed type of variable to target_signal,
1450         to allow easier handling of pass state.
1451         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
1452         that gives exception name and address.
1453         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
1454         and set last_sig value to ourstatus->value.sig. Some missing
1455         exceptions added.
1456         (child_continue): Correctly report continue_status.
1457         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
1458         TARGET_SIGNAL_0 (new default value).
1459         (child_resume): consider sig argument passed to decide if
1460         the exception should be passed to debuggee or not.
1461
1462 2002-02-05  Michael Snyder  <msnyder@redhat.com>
1463
1464         * regcache.c (fetch_register): Call target_fetch_register
1465         only if we don't call FETCH_PSEUDO_REGISTER.
1466         (store_register): Call target_store_register only if we
1467         don't call STORE_PSEUDO_REGISTER.
1468
1469 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
1470
1471         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
1472         ELF_MAKE_MSYMBOL_SPECIAL.
1473         * gdbarch.c, gdbarch.h: Regenerate.
1474         * arch-utils.c (default_make_msymbol_special): New function.
1475         * arch-utils.h (default_make_msymbol_special): Export.
1476         * elfread.c (elf_symtab_read): Compile use of
1477         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
1478         multiarched.
1479         * coffread.c (coff_symtab_read): Ditto, for
1480         COFF_MAKE_MSYMBOL_SPECIAL.
1481
1482 2002-02-05  Jim Blandy  <jimb@redhat.com>
1483
1484         * solib-svr4.c (svr4_truncate_ptr): New function.
1485         (svr4_relocate_section_addresses): Do the address arithmetic with
1486         the appropriate truncation for target addresses, even when
1487         CORE_ADDR is larger than a target address.
1488
1489 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1490
1491         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
1492         to (int *).
1493
1494 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1495
1496         * gdbserver/linux-low.c (kill_inferior): Remove commented out
1497         code.
1498
1499 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1500
1501         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
1502
1503 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1504
1505         * gdbserver/linux-low.c: Remove unused include files.
1506
1507 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1508
1509         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
1510         (read_inferior_memory): Use it.
1511         (write_inferior_memory): Likewise.
1512
1513 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1514
1515         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
1516         grubbing through sys_errlist.
1517
1518 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
1519
1520         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
1521
1522 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1523         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
1524
1525 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
1526
1527         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
1528         (do_sfunc, set_cmd_sfunc): New functions.
1529
1530         * command.h (struct cmd_list_element): Add field func.
1531         * cli/cli-decode.h (struct cmd_list_element): Ditto.
1532         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
1533         * cli/cli-decode.h: Ditto.
1534
1535         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
1536         (help_all, help_cmd_list): Ditto.
1537         (find_cmd, complete_on_cmdlist): Ditto.
1538         * top.c (execute_command): Ditto.
1539
1540         * cli/cli-setshow.c (do_setshow_command): Call func instead of
1541         function.sfunc.
1542
1543         * infcmd.c (notice_args_read): Fix function signature.
1544
1545         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
1546         * cli/cli-decode.c (add_set_cmd): Ditto.
1547         * utils.c (initialize_utils): Ditto.
1548         * maint.c (_initialize_maint_cmds): Ditto.
1549         * infrun.c (_initialize_infrun): Ditto.
1550         * demangle.c (_initialize_demangler): Ditto.
1551         * remote.c (add_packet_config_cmd): Ditto.
1552         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1553         * cris-tdep.c (_initialize_cris_tdep): Ditto.
1554         * proc-api.c (_initialize_proc_api): Ditto.
1555         * kod.c (_initialize_kod): Ditto.
1556         * valprint.c (_initialize_valprint): Ditto.
1557         * top.c (init_main): Ditto.
1558         * infcmd.c (_initialize_infcmd): Ditto.
1559         * corefile.c (_initialize_core): Ditto.
1560         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1561         * arch-utils.c (initialize_current_architecture): Ditto.
1562         (_initialize_gdbarch_utils): Ditto.
1563         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1564
1565         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1566         * wince.c (_initialize_inftarg): Ditto.
1567         * symfile.c (_initialize_symfile): Ditto.
1568         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1569         * language.c (_initialize_language): Ditto.
1570         * arc-tdep.c (_initialize_arc_tdep): Ditto.
1571
1572 2002-02-04  Michael Snyder  <msnyder@redhat.com>
1573
1574         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1575
1576 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1577
1578         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1579         Add rules for building the register data files.
1580
1581 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1582
1583         * regformats/regdat.sh: Add braces to the definition of
1584         expedite_regs_${arch}.
1585
1586 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
1587
1588         * regformats/regdef.h (struct reg): Add comment describing the
1589         requirements for offset and size fields.
1590
1591 2002-02-04  Andreas Schwab  <schwab@suse.de>
1592
1593         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1594         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1595
1596 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
1597
1598         * gdbarch.sh (copyright): Update years in generated header.
1599         (SMASH_TEXT_ADDRESS): Add rule.
1600         * gdbarch.h, gdbarch.c: Re-generate.
1601         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1602         * dbxread.c: Likewise.
1603         * dwarfread.c: Likewise.
1604         * elfread.c: Likewise.
1605         * somread.c: Likewise.
1606
1607         * arm-tdep.c (arm_smash_text_address): New function.
1608         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1609
1610 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1611
1612         Add support for hardware watchpoints on win32 native.
1613         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
1614         CONTEXT_DEBUG_REGISTERS.
1615         (dr variable): New variable. Static array containing a local copy
1616         of debug registers.
1617         (debug_registers_changed): New variable.  Reflects when debug registers
1618         are changed and need to be written to inferior.
1619         (debug_registers_used): New variable. Reflects when any debug register
1620         was set, used when new threads are created.
1621         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1622         i386-nat code.
1623         (thread_rec): Set dr array if id is the thread of current_event .
1624         (child_continue, child_resume): Change the debug registers for all
1625         threads if debug_registers_changed.
1626         (child_add_thread): Change the debug registers if debug_registers_used.
1627         * config/i386/cygwin.mh: Add use of i386-nat.o file.
1628         Link nm.h to new nm-cygwin.h file.
1629         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1630         of hardware registers.
1631
1632 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
1633
1634         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1635         Restore behavour broken by 2002-01-20 Andrew Cagney
1636         <ac131313@redhat.com> IEEE_FLOAT removal.
1637
1638 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1639
1640         * c-valprint.c (c_val_print): Pass a proper valaddr to
1641         cp_print_class_method.
1642         * valops.c (search_struct_method): If there is only one method
1643         and args is NULL, return that method.
1644
1645 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1646
1647         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1648         accessing tag_name directly.
1649
1650 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1651
1652         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1653         of accessing tag_name directly.
1654
1655 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
1656
1657         PR gdb/280
1658         * gdbtypes.c (replace_type): New function.
1659         * gdbtypes.h (replace_type): Add prototype.
1660         * stabsread.c (read_type): Use replace_type.
1661
1662 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
1663
1664         * Makefile.in (memattr.o): Add missing dependencies rule.
1665
1666 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
1667
1668         * breakpoint.c (break_at_finish_command): Really export.
1669         (break_at_finish_at_depth_command): Ditto.
1670         (tbreak_at_finish_command): Ditto.
1671         * hppa-tdep.c: Include completer.h.
1672         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1673         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1674
1675 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1676
1677         * utils.c (do_write): New function.
1678         (error_stream): Rewrite combining the code from error_begin and
1679         verror.
1680         (verror): Rewrite using error_stream.
1681         (error_begin): Delete function.
1682
1683 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1684
1685         * utils.c (error_begin): Make static.
1686         * defs.h (error_begin): Delete declaration.
1687
1688         * linespec.c (cplusplus_error): Replace cplusplus_hint.
1689         (decode_line_1): Use cplusplus_error instead of error_begin,
1690         cplusplus_hint and return_to_top_level.
1691         * coffread.c (coff_symfile_read): Use error instead of error_begin
1692         and return_to_top_level.
1693         * infrun.c (default_skip_permanent_breakpoint): Ditto.
1694
1695 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1696
1697         * language.h (type_error, range_error): Make string parameter
1698         constant.
1699         * language.c (warning_pre_print): Delete extern declaration.
1700         * dwarfread.c (warning_pre_print): Ditto.
1701         * language.c (type_error, range_error): Rewrite to use verror and
1702         vwarning instead of warning_begin.
1703
1704 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1705
1706         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1707         (set_ignore_count): Move misplaced comment back where it belongs.
1708
1709 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
1710
1711         * command.h (NO_FUNCTION): Delete macro.
1712         * cli/cli-decode.h (NO_FUNCTION): Ditto.
1713         * top.c (execute_command): Replace NO_FUNCTION with NULL.
1714         * tracepoint.c (_initialize_tracepoint): Ditto.
1715         * cli/cli-decode.c (add_set_cmd): Ditto.
1716         * cli/cli-cmds.c (init_cli_cmds): Ditto.
1717
1718 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1719
1720         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1721         Update ``this'' pointer when calling virtual functions.
1722
1723 2002-02-01  Michael Snyder  <msnyder@redhat.com>
1724
1725         * breakpoint.c (create_temp_exception_breakpoint): Delete.
1726         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1727
1728 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
1729
1730         * regformats/reg-arm.dat: New file.
1731         * regformats/reg-i386.dat: New file.
1732         * regformats/reg-ia64.dat: New file.
1733         * regformats/reg-m68k.dat: New file.
1734         * regformats/reg-mips.dat: New file.
1735         * regformats/reg-ppc.dat: New file.
1736         * regformats/reg-sh.dat: New file.
1737         * regformats/regdef.h: New file.
1738         * regformats/regdat.sh: New file.
1739
1740 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
1741
1742         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1743         (arm_frame_args_address, arm_frame_locals_address): New functions.
1744         (arm_frame_num_args): New function.
1745         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1746         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1747         (FRMA_NUM_ARGS): Call arm_frame_num_args.
1748
1749 2002-01-31  Michael Snyder  <msnyder@redhat.com>
1750
1751         * breakpoint.c (break_at_finish_command): Export.
1752         (break_at_finish_at_depth_command): Export.
1753         (tbreak_at_finish_command): Export.
1754         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1755         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1756         "tbreak" commands, which are HPPA specific.
1757
1758         * printcmd.c (disassemble_command): Remove an ancient
1759         artifact of an old merge.
1760
1761         * symfile.h (enum overlay_debugging_state):
1762         Define enum constant values for overlay mode.
1763         * symfile.c (overlay_debugging): Use enums instead of literals.
1764         (overlay_is_mapped, overlay_auto_command,
1765         overlay_manual_command): Ditto.
1766
1767         * breakpoint.c (insert_breakpoints, remove_breakpoint,
1768         breakpoint_here_p, breakpoint_inserted_here_p,
1769         breakpoint_thread_match, bpstat_stop_status,
1770         describe_other_breakpoints, check_duplicates, clear_command):
1771         Coding standard fixes.
1772
1773         * target.c (target_xfer_memory): Add spaces, coding standard.
1774         (do_xfer_memory): Add missing line to trust-readonly
1775         code: check bfd SEC_READONLY flag for section.
1776
1777 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
1778
1779         * PROBLEMS: Fix typo, 5.1->5.1.1.
1780
1781 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
1782
1783         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1784         data symbols, since we search based on textlow and texthigh.
1785         (find_pc_sect_symtab): Likewise.
1786
1787 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1788
1789         * defs.h (vwarning): Declare.
1790         * utils.c (vwarning): New function.
1791         (warning): Call vwarning.
1792         (warning_begin): Delete function.
1793
1794         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1795         the warning message.
1796         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1797         warning_begin.
1798
1799 2002-01-30  Michael Snyder  <msnyder@redhat.com>
1800
1801         * NEWS: Mention "set trust-readonly-sections" command.
1802         Mention generate-core-file command.
1803
1804 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1805
1806         * target.c: New command, "set trust-readonly-sections on".
1807         (do_xfer_memory): Honor the suggestion to trust readonly sections
1808         by reading them from the object file instead of from the target.
1809         (initialize_targets): Register command "set trust-readonly-sections".
1810
1811 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1812
1813         * parse.c (target_map_name_to_register): Simplify, search regs and
1814         pseudo-regs using a single loop.
1815
1816 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
1817
1818         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1819
1820 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
1821
1822         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1823         * config/i386/i386v42mp.mh: Add i387-nat.o .
1824         * i386v4-nat.c: Include i387-nat.h.
1825         (supply_fpregset): Use i387_supply_fsave.
1826         (fill_fpregset): Use i387_fill_fsave.
1827
1828 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
1829
1830         * arm-tdep.c (arm_call_dummy_words): Define.
1831         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1832         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1833         (CALL_DUMMY_WORDS): Define.
1834         (arm_call_dummy_words): Declare.
1835         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1836         (arm_linux_call_dummy_words): Declare.
1837
1838 2002-01-30  Andreas Schwab  <schwab@suse.de>
1839
1840         * m68klinux-nat.c: Fix last change to use regcache_collect
1841         instead of referencing registers[] directly.
1842
1843 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
1844
1845         * parse.c (target_map_name_to_register): Delete code wrapped in
1846         #ifdef REGISTER_NAME_ALIAS_HOOK.
1847
1848 2002-01-28  Michael Snyder  <msnyder@redhat.com>
1849
1850         * regcache.c (legacy_read_register_gen): Need to be able to
1851         read pseudo-register as well as real register.
1852         (legacy_write_register_gen): Ditto.
1853
1854 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1855
1856         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1857         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1858         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1859         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1860         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1861         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1862         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1863         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1864         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1865         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1866         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1867         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1868         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1869         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1870         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1871         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1872         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1873         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1874         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1875         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1876
1877 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1878
1879         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1880         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1881         (initialize_current_architecture): Update target_byte_order using
1882         information from BFD.
1883         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
1884         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1885
1886 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
1887
1888         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1889         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
1890
1891         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1892         #ifdef INVALID_FLOAT.
1893         * infcmd.c (do_registers_info): Ditto.
1894         * values.c (unpack_double): Ditto.  Add comment.
1895
1896         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1897         already commented out.
1898
1899 2002-01-26  Andreas Schwab  <schwab@suse.de>
1900
1901         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1902         * m68klinux-nat.c: Update ptrace interface for fetching/storing
1903         registers and add support for PTRACE_GETREGS.
1904
1905 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
1906
1907         GDB 5.1.1 released from 5.1 branch.
1908         * NEWS: Add 5.1.1 news.
1909         * README: Sync with 5.1 branch.
1910
1911 2002-01-23  Fred Fish  <fnf@redhat.com>
1912
1913         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1914         stabstring on initial malloc.  Reallocing will copy it for us,
1915         if necessary.
1916
1917 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1918
1919         * Makefile.in (hpread_h): Delete.
1920         (HFILES_NO_SRCDIR): Remove hpread.h.
1921         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1922         (hpread.o): Update dependencies.
1923         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1924
1925         * hp-psymtab-read.c: Remove file.
1926         * hp-symtab-read.c: Remove file.
1927         * hpread.h: Remove file.
1928
1929         * hpread.c: Merge all contents of hp-psymtab-read.c,
1930         hp-symtab-read.c and hpread.h into this file, as it was prior to
1931         January 1999.
1932
1933         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
1934         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
1935         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1936         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1937
1938 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
1939
1940         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1941         fill_gregset): Call gdbarch_tdep() just once, assign result to
1942         variable and use that, instead of calling the function several
1943         times.
1944
1945 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
1946
1947         * configure.host: Accept sparcv9 as alias for sparc64.
1948         * configure.tgt: Likewise.
1949
1950 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
1951
1952         * solib-aix5.c (build_so_list_from_mapfile)
1953         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1954         arguments is not reversed.
1955         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1956         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
1957
1958 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
1959
1960         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1961         modified version of obsolete sh_fetch_pseudo_register.
1962         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1963         (sh4_register_read): New function.
1964         (sh_pseudo_register_write): New function. Renamed and modified
1965         version of obsolete sh_store_pseudo_register.
1966         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1967         (sh4_register_write): New function.
1968         (sh_gdbarch_init): Remove setting of gdbarch function
1969         fetch_pseudo_register and store_pseudo_register. Remove setting of
1970         register_convert_to_raw, register_convert_to_virtual,
1971         register_convertible.
1972         (sh_sh4_register_convertible): Delete. No longer needed. All is
1973         taken care by architecture specific functions
1974         register_read/register_write.
1975         (sh_sh4_register_convert_to_virtual): Make static.
1976         (sh_sh4_register_convert_to_raw): Ditto.
1977
1978 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
1979
1980         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1981         (floatformat_is_nan, floatformat_mantissa): Ditto.
1982
1983         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1984         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1985         builtin_type_ieee_double_little,
1986         builtin_type_ieee_double_littlebyte_bigword,
1987         builtin_type_m68881_ext, builtin_type_i960_ext,
1988         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1989         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1990         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1991         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1992
1993 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
1994
1995         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1996         parameter.  Set frameless flag if it exists and depended of
1997         whether the scanned function is frameless or not.
1998         (xstormy16_skip_prologue): If function is frameless, return
1999         result of xstormy16_scan_prologue().
2000         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
2001         call.
2002
2003 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
2004
2005         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
2006         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2007         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
2008         sh_sh4_register_byte, sh_sh4_register_raw_size,
2009         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
2010         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
2011         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
2012         sh_store_pseudo_register, sh_do_pseudo_register): Call
2013         gdbarch_tdep() just once, assign result to variable and use that,
2014         instead of calling the function several times.
2015
2016 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
2017
2018         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
2019         macros instead of LAST_FPU_CTRL_REGNUM.
2020         (store_register): Likewise.
2021
2022 2002-01-21  Jim Blandy  <jimb@redhat.com>
2023
2024         * infcmd.c (run_command): Check that the `exec' target layer's BFD
2025         is up-to-date before running the program, not just when a program
2026         exits.
2027
2028 2002-01-21  Fred Fish  <fnf@redhat.com>
2029
2030         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
2031         when we have found all instructions we are looking for.
2032
2033 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
2034
2035         * arm-tdep.c (arm_register_name): New function.
2036         (arm_registers_names): Make static.
2037         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
2038         (arm_register_name): Declare.
2039         (REGISTER_NAME): Use it.
2040
2041 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
2042             Kevin Buettner  <kevinb@redhat.com>
2043
2044         Convert arm targets to new FRAME interface.
2045         * arm-tdep.c (struct frame_extra_info): Remove fsr.
2046         (arm_frame_find_save_regs): Delete.
2047         (arm_frame_init_saved_regs): New.
2048         (arm_init_extra_frame_info): Alloacte saved_regs as required.
2049         Allocate extra_info as required.  Convert all uses of fsr.regs
2050         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
2051         to use extra_info.
2052         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
2053         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
2054         (check_prologue_cache, save_prologue_cache): Likewise.
2055         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
2056         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
2057         (FRAME_FIND_SAVED_REGS): Delete.
2058         (arm_frame_find_saved_regs): Delete prototype.
2059         (arm_frame_init_saved_regs): New prototype.
2060         (FRAME_INIT_SAVED_REGS): Define.
2061
2062 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2063
2064         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
2065
2066 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2067
2068         From Jeff Law <law@redhat.com>:
2069         * infttrace.c: Include <sys/pstat.h>.
2070         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
2071         exec file if the ttrace equivalent fails.
2072
2073 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2074
2075         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
2076         (closeLogFile): Ditto.
2077
2078 2002-01-20  Michael Chastain  <mec@shout.net>
2079
2080         * top.c (print_gdb_version): Bump copyright year to 2002.
2081
2082 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2083
2084         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
2085         Zannoni and Eli Zaretskii.
2086
2087 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
2088
2089         * buildsym.c: Update copyright years.
2090         * c-typeprint.c: Likewise.
2091         * dwarf2read.c: Likewise.
2092         * f-typeprint.c: Likewise.
2093         * gdbtypes.c: Likewise.
2094         * gdbtypes.h: Likewise.
2095         * hp-symtab-read.c: Likewise.
2096         * hpread.c: Likewise.
2097         * mdebugread.c: Likewise.
2098         * p-typeprint.c: Likewise.
2099
2100 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2101
2102         * remote-sim.c (gdbsim_open): Simplify code testing the macro
2103         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
2104         byte-order selectable.
2105         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
2106         * arch-utils.c: Ditto.
2107         (set_endian): Ditto.
2108         (set_endian_from_file): Ditto.
2109         * gdbserver/low-sim.c (create_inferior): Ditto.
2110         * gdbarch.sh: Ditto.
2111         * gdbarch.h: Re-generate.
2112         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
2113         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
2114         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
2115         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
2116         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
2117         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
2118         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
2119         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
2120         macro definition.
2121         * config/mips/tm-wince.h: Remove #undef of macro
2122         TARGET_BYTE_ORDER_SELECTABLE.
2123         * config/sh/tm-wince.h: Ditto.
2124
2125 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
2126
2127         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
2128         member function fields.  Add accessor macro
2129         TYPE_FN_FIELD_ARTIFICIAL.
2130         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
2131         * c-typeprint.c (c_type_print_base): Skip artificial member
2132         functions.
2133
2134 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
2135
2136         * f-typeprint.c: Delete unused function f_type_print_args.
2137         * p-typeprint.c: Delete unused function pascal_type_print_args.
2138
2139 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
2140
2141         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
2142         comment.  Add ``artificial'' to ``union field_location''.
2143
2144         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
2145
2146         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
2147         * mdebugread.c (parse_symbol): Likewise.
2148         * stabsread.c (define_symbol): Likewise.
2149         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
2150         initializing TYPE_FIELD_BITPOS to n (obsolete).
2151         (hpread_doc_function_type): Likewise.
2152         * hpread.c (hpread_function_type): Likewise.
2153
2154 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2155
2156         * configure.in (host_makefile_frag): Only require a host makefile
2157         fragment when a native build.
2158         * configure: Re-generate.
2159
2160 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
2161
2162         * doublest.h (floatformat_from_type): Declare.
2163         * doublest.c (floatformat_from_type): New function.
2164         (convert_typed_floating): Use.
2165
2166         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
2167         call to function floatformat_from_type.
2168
2169         * gdbarch.sh (IEEE_FLOAT): Delete.
2170         * gdbarch.h, gdbarch.c: Re-generate.
2171         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
2172         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
2173         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
2174         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
2175         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
2176         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
2177         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
2178         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
2179         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
2180         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
2181         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
2182         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
2183
2184         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
2185         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
2186         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
2187         * sh-tdep.c (sh_gdbarch_init): Ditto.
2188         * mips-tdep.c (mips_gdbarch_init): Ditto.
2189         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2190         * cris-tdep.c (cris_gdbarch_init): Ditto.
2191
2192 2002-01-20  Jiri Smid  <smid@suse.cz>
2193
2194         * configure.host, configure.tgt: Support x86-64.
2195         * NEWS: Note new target x86-64.
2196
2197         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
2198         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
2199         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
2200         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
2201         x86-64-linux-nat.o): Fix dependencies.
2202
2203 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
2204
2205         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
2206         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
2207         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
2208         * config/sparc/xm-sun4os4.h: Delete file.
2209         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
2210
2211 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
2212
2213         * config/sparc/sparclynx.mh (XM_FILE): Delete.
2214         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
2215         * config/m68k/m68klynx.mh (XM_FILE): Delete.
2216         * config/i386/i386lynx.mh (XM_FILE): Delete.
2217         * config/rs6000/xm-rs6000ly.h: Delete file.
2218         * config/sparc/xm-sparclynx.h: Delete file.
2219         * config/m68k/xm-m68klynx.h: Delete file.
2220         * config/i386/xm-i386lynx.h: Delete file.
2221         * config/xm-lynx.h: Delete file.
2222         * config/djgpp/fnchange.lst: Update.
2223
2224 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
2225
2226         * alpha-tdep.c (alpha_register_byte): New function.
2227         (alpha_register_raw_size): Ditto.
2228         (alpha_register_virtual_size): Ditto.
2229         (alpha_skip_prologue_internal): Renamed from
2230         alpha_skip_prologue.
2231         (alpha_skip_prologue): New version that calls
2232         alpha_skip_prologue_internal.
2233         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
2234         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
2235         second argument from alpha_skip_prologue.
2236         (REGISTER_BYTE): Use alpha_register_byte.
2237         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
2238         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
2239         (FRAMELESS_FUNCTION_INVOCATION): Use
2240         generic_frameless_function_invocation_not.
2241         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
2242         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
2243
2244 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
2245
2246         * config/mips/xm-news-mips.h: Delete file.
2247         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
2248
2249         * config/m88k/xm-m88k.h: Delete file.
2250         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
2251         * config/m88k/xm-delta88v4.h: Ditto.
2252         * config/m88k/xm-delta88.h: Ditto.
2253
2254         * config/alpha/xm-fbsd.h: Delete file.
2255         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
2256
2257         * config/sparc/xm-sparc.h: Delete file.
2258         * Makefile.in (xm-sun4os4.h): Delete dependency.
2259         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
2260         * config/sparc/xm-sun4os4.h: Ditto.
2261         * config/sparc/xm-linux.h: Ditto.
2262
2263         * config/i386/xm-windows.h: Delete file.
2264
2265 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
2266
2267         * utils.c: Include <sys/param.h> for MAXPATHLEN.
2268         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
2269
2270 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
2271
2272         * alpha-tdep.c (alpha_call_dummy_words): New.
2273         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
2274         (CALL_DUMMY_P): Define.
2275         (CALL_DUMMY_WORDS): Define.
2276         (SIZEOF_CALL_DUMMY_WORDS): Define.
2277
2278 2002-01-19  Per Bothner  <per@bothner.com>
2279
2280         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
2281         isn't NULL, which can happen with some gcj-3.x-produced code.
2282
2283 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
2284
2285         * alpha-tdep.c (alpha_register_virtual_type): New function.
2286         (alpha_init_frame_pc_first): Ditto.
2287         (alpha_fix_call_dummy): Ditto.
2288         (alpha_store_struct_return): Ditto.
2289         (alpha_extract_struct_value_address): Ditto.
2290         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
2291         alpha_register_virtual_type.
2292         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
2293         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
2294         alpha_extract_struct_value_address.
2295         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
2296         (INIT_FRAME_PC): Use init_frame_pc_noop.
2297         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
2298
2299 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
2300
2301         * i386gnu-nat.c: Include "i386-tdep.h".
2302         (fetch_fpregs): Simplify code dealing with uninitialized floating
2303         point states such that it doesn't require FP7_REGNUM.
2304
2305 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2306
2307         * alpha-tdep.c (frame_extra_info): New.
2308         (alpha_find_saved_regs): Make static.  Use
2309         frame->extra_info.
2310         (alpha_frame_init_saved_regs): New function.
2311         (alpha_frame_saved_pc): Use frame->extra_info.
2312         (temp_saved_regs): Don't declare as struct frame_saved_regs.
2313         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
2314         (init_extra_frame_info): Rename to...
2315         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
2316         (alpha_print_extra_frame_info): New function.
2317         (alpha_frame_locals_address): Ditto.
2318         (alpha_frame_args_address): Ditto.
2319         (alpha_pop_frame): Use frame->extra_info.
2320         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
2321         alpha_frame_args_address.
2322         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
2323         (alpha_find_saved_regs): Remove prototype.
2324         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
2325         (EXTRA_FRAME_INFO): Remove.
2326         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
2327         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
2328
2329 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2330
2331         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
2332         (alpha_cannot_fetch_register): Ditto.
2333         (alpha_cannot_store_register): Ditto.
2334         (alpha_register_convertible): Ditto.
2335         (alpha_use_struct_convention): Ditto.
2336         * config/alpha/tm-alpha.h: Update copyright years.
2337         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
2338         (INNER_THAN): Use core_addr_lessthan.
2339         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
2340         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
2341         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
2342         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
2343         (FRAME_CHAIN): Remove unnecessary cast.
2344
2345 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
2346
2347         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
2348         obsolete.
2349
2350 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
2351
2352         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
2353         * monitor.c, remote-array.c, remote-bug.c: Ditto.
2354         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
2355         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
2356         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
2357         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
2358         * x86-64-linux-nat.c: Ditto.
2359
2360 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2361
2362         * alpha-tdep.c (alpha_register_name): New function.
2363         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
2364         (REGISTER_NAME): Define.
2365
2366 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2367
2368         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
2369
2370 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2371
2372         * alpha-tdep.c: Update copyright years.
2373         (alpha_next_pc): New function.
2374         (alpha_software_single_step): Ditto.
2375         * config/alpha/tm-alpha.h: Add prototype for
2376         alpha_software_single_step.
2377
2378 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
2379
2380         * alphabsd-nat.c: Update copyright years.
2381         (fill_gregset): Use regcache_collect.
2382         (fill_fpregset): Likewise.
2383         (fetch_inferior_registers): Only fetch integer registers
2384         if requested to do so.
2385         (store_inferior_registers): Only store integer registers
2386         if requested to do so.
2387
2388 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2389
2390         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
2391         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
2392         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
2393         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
2394         * config/alpha/fbsd.mh (XDEPFILES): Delete.
2395         * config/arm/linux.mh (XDEPFILES): Delete.
2396         * config/arm/nbsd.mh (XDEPFILES): Delete.
2397         * config/i386/i386dgux.mh (XDEPFILES): Delete.
2398         * config/i386/i386sol2.mh (XDEPFILES): Delete.
2399         * config/i386/i386m3.mh (XDEPFILES): Delete.
2400         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
2401         * config/i386/i386gnu.mh (XDEPFILES): Delete.
2402         * config/i386/fbsd.mh (XDEPFILES): Delete.
2403         * config/i386/i386bsd.mh (XDEPFILES): Delete.
2404         * config/i386/i386sco5.mh (XDEPFILES): Delete.
2405         * config/i386/i386v4.mh (XDEPFILES): Delete.
2406         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
2407         * config/i386/i386sco4.mh (XDEPFILES): Delete.
2408         * config/i386/i386aix.mh (XDEPFILES): Delete.
2409         * config/i386/go32.mh (XDEPFILES): Delete.
2410         * config/i386/cygwin.mh (XDEPFILES): Delete.
2411         * config/i386/i386lynx.mh (XDEPFILES): Delete.
2412         * config/i386/i386mach.mh (XDEPFILES): Delete.
2413         * config/i386/i386v32.mh (XDEPFILES): Delete.
2414         * config/i386/linux.mh (XDEPFILES): Delete.
2415         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
2416         * config/i386/ncr3000.mh (XDEPFILES): Delete.
2417         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
2418         * config/i386/i386sco.mh (XDEPFILES): Delete.
2419         * config/i386/i386v.mh (XDEPFILES): Delete.
2420         * config/i386/nbsd.mh (XDEPFILES): Delete.
2421         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
2422         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
2423         * config/i386/symmetry.mh (XDEPFILES): Delete.
2424         * config/i386/obsd.mh (XDEPFILES): Delete.
2425         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
2426         * config/ia64/linux.mh (XDEPFILES): Delete.
2427         * config/ia64/aix.mh (XDEPFILES): Delete.
2428         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
2429         * config/m68k/dpx2.mh (XDEPFILES): Delete.
2430         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
2431         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
2432         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
2433         * config/m68k/linux.mh (XDEPFILES): Delete.
2434         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
2435         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
2436         * config/m68k/nbsd.mh (XDEPFILES): Delete.
2437         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
2438         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
2439         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
2440         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
2441         * config/m88k/delta88.mh (XDEPFILES): Delete.
2442         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
2443         * config/m88k/m88k.mh (XDEPFILES): Delete.
2444         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
2445         * config/mips/linux.mh (XDEPFILES): Delete.
2446         * config/mips/irix6.mh (XDEPFILES): Delete.
2447         * config/mips/irix5.mh (XDEPFILES): Delete.
2448         * config/mips/irix4.mh (XDEPFILES): Delete.
2449         * config/mips/irix3.mh (XDEPFILES): Delete.
2450         * config/mips/decstation.mh (XDEPFILES): Delete.
2451         * config/mips/mipsm3.mh (XDEPFILES): Delete.
2452         (NATDEPFILES): Move core-aout.o to here.
2453         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
2454         * config/pa/hpux1020.mh (XDEPFILES): Delete.
2455         * config/pa/hppabsd.mh (XDEPFILES): Delete.
2456         * config/pa/hppahpux.mh (XDEPFILES): Delete.
2457         * config/pa/hpux11w.mh (XDEPFILES): Delete.
2458         * config/pa/hppaosf.mh (XDEPFILES): Delete.
2459         * config/pa/hpux11.mh (XDEPFILES): Delete.
2460         * config/powerpc/aix.mh (XDEPFILES): Delete.
2461         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
2462         * config/powerpc/linux.mh (XDEPFILES): Delete.
2463         * config/romp/rtbsd.mh: Rename XDEPFILES.
2464         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
2465         * config/rs6000/aix4.mh (XDEPFILES): Delete.
2466         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
2467         * config/s390/s390.mh (XDEPFILES): Delete.
2468         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
2469         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
2470         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
2471         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
2472         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
2473         * config/sparc/nbsd.mh (XDEPFILES): Delete.
2474         * config/sparc/linux.mh (XDEPFILES): Delete.
2475         * config/vax/vaxult.mh (XDEPFILES): Delete.
2476         * config/vax/vaxult2.mh (XDEPFILES): Delete.
2477         * Makefile.in (DEPFILES): Remove XDEPFILES.
2478
2479 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2480
2481         * utils.c (internal_verror): Fix comments, default is yes not no.
2482         Update queries to match.  Default to quit and dump core.
2483
2484 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
2485
2486         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
2487         copyright.
2488         * defs.h, event-top.c, gdbcmd.h: Ditto.
2489         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
2490         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
2491         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
2492         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
2493         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
2494         * mi/mi-main.c:Ditto.
2495
2496         * stack.c, symfile.c: Update copyright.
2497
2498 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2499
2500         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
2501         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
2502         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
2503         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
2504
2505 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
2506
2507         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
2508         * gdbserver/low-lynx.c (myattach): Likewise.
2509         * gdbserver/low-nbsd.c (myattach): Likewise.
2510         * gdbserver/low-sim.c (myattach): Likewise.
2511         * gdbserver/low-sparc.c (myattach): Likewise.
2512         * gdbserver/low-sun3.c (myattach): Likewise.
2513
2514         * gdbserver/low-linux.c (myattach): New function.
2515
2516         * gdbserver/server.c (attach_inferior): New function.
2517         (main): Handle "--attach".
2518
2519 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
2520
2521         * MAINTAINERS (language support): Daniel Jacobwitz is C++
2522         maintainer.
2523
2524 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
2525
2526         * c-typeprint.c (is_type_conversion_operator): Add additional
2527         check for non-conversion operators.
2528
2529 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2530
2531         * linux-proc.c: Add "info proc" command, a la procfs.c.
2532         (read_mapping): New function, abstract and re-use code.
2533         (linux_find_memory_regions): Use new func read_mapping.
2534         (linux_info_proc_cmd): New function, implement "info proc".
2535         (_initialize_linux_proc): Add new command "info proc".
2536
2537 2002-01-15  Michael Snyder  <msnyder@redhat.com>
2538
2539         * symfile.c (generic_load): Use bfd_map_over_sections method
2540         instead of manipulating bfd structure members directly.
2541         (add_section_size_callback): New function, bfd sections callback
2542         used by generic_load.
2543         (load_sections_callback): New function, bfd sections callback
2544         used by generic_load.
2545
2546 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
2547
2548         [Based on work by Jim Blandy]
2549         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2550         (builtin_type_vec128): Export.
2551         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2552         types.
2553         (builtin_type_vec128): New builtin type for 128 bit vector
2554         registers.
2555         (build_gdbtypes): Initialize builtin_type_v16qi and
2556         builtin_type_v8hi. Create the vec128 register builtin type
2557         structure.
2558         (build_builtin_type_vec128): New function.
2559         (_initialize_gdbtypes): Register builtin_type_v16qi and
2560         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2561         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2562         AltiVec register to new builtin type.
2563
2564 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
2565
2566         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2567         to make_cv_type.
2568
2569 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2570
2571         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2572         CLEAN_UP_REGISTER_VALUE.
2573         * regcache.c (supply_register): Update only call.
2574
2575 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
2576
2577         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2578         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2579         a29k-*-vxworks* targets as obsolete.
2580
2581 2002-01-14  Michael Snyder  <msnyder@redhat.com>
2582
2583         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2584         until we can resolve portability issues.
2585         * gregset.h: Remove references to fpxregs.
2586         * gcore.c (gcore_command): Initialize note_sec to NULL.
2587
2588 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2589
2590         * signals.c (target_signal_to_name): Rewrite.  Only use
2591         signals[].name when in bounds and non-NULL.
2592
2593 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2594
2595         From Petr Ledvina <ledvinap@kae.zcu.cz>:
2596         * signals.c (target_signal_to_name): Verify that SIG is within the
2597         bounds of the signals array.
2598
2599 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2600
2601         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2602
2603 2002-01-13  Keith Seitz  <keiths@redhat.com>
2604
2605         * stack.c (print_frame_info_base): Print the frame's pc
2606         only if when print_frame_info_listing_hook is not defined.
2607
2608 2002-01-13  Keith Seitz  <keiths@redhat.com>
2609
2610         * varobj.c (varobj_set_value): Make sure that there were no
2611         errors evaluating the object before attempting to set its
2612         value.
2613         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2614         so this offset adjustment is no longer necessary.
2615         (create_child): Don't set the error flag if the child is
2616         a CPLUS_FAKE_CHILD.
2617         (value_of_child): If value_fetch_lazy fails, return NULL
2618         so that callers will be notified that an error occurred.
2619         (c_value_of_variable): Delay check of variable's validity
2620         until later. We actually want all structs and unions to have
2621         the value "{...}".
2622         Do not return "???" for variables which could not be evaluated.
2623         This error condition must be returned to the caller so that it
2624         can get the error condition from gdb.
2625         (cplus_name_of_child): Adjust index for vptr before figuring
2626         out the name of the child.
2627         (cplus_value_of_child): If a child's (real) parent is not valid,
2628         don't even bother trying to give a value for it. Just return
2629         an error. Change all instances in this function.
2630         (cplus_type_of_child): If our parent is one of the "fake"
2631         parents, we need to get at the type of the real parent, and
2632         derive the child's true type using this information.
2633
2634 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2635
2636         From 2002-01-09 John Marshall <johnm@falch.net>:
2637         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2638         sources.redhat.com, and tweak some related URLs which had
2639         suffered from linkrot.
2640
2641 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
2642
2643         From Jeff law:
2644         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2645         structures passed in registers.
2646
2647 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
2648
2649         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2650         white space which prevented compilation.  Reported by DSK
2651         <dsk@student.unsw.edu.au>.
2652
2653 2002-01-11  Michael Snyder  <msnyder@redhat.com>
2654
2655         * symfile.c (build_section_addr_info_from_section_tab):
2656         Use bfd access method instead of manipulating bfd directly.
2657         (syms_from_objfile): Ditto.
2658         (simple_overlay_update_1): Ditto.
2659         (simple_overlay_update): Ditto.
2660         (generic_load): Ditto.
2661         (overlay_unmapped_address): FIXME comment, bfd access methods.
2662         (sections_overlap): FIXME comment, bfd access methods.
2663         (pc_in_mapped_range): FIXME comment, bfd access methods.
2664         (pc_in_unmapped_range): FIXME comment, bfd access methods.
2665         (section_is_mapped): FIXME comment, bfd access methods.
2666         (section_is_overlay): FIXME comment, bfd access methods.
2667
2668         * symfile.c (generic_load): Whitespace and long line cleanups.
2669         Remove duplicate variable, change several local variables to
2670         more appropriate data types.
2671         (print_transfer_performance): Use %lu instead of %ld for ulongs.
2672
2673 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2674
2675         From Peter Schauer:
2676         * language.c (longest_local_hex_string_custom): Use phex_nz to
2677         convert NUM to a hex string.
2678
2679 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
2680
2681         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2682         the function.
2683         Update Copyright year.
2684
2685 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
2686
2687         * language.c (longest_raw_hex_string): Delete unused function.
2688
2689 2002-01-11  Petr Sorfa  <petrs@caldera.com>
2690
2691         * MAINTAINERS (write-after-approval): Add myself.
2692         * dwarf2read.c (read_tag_string_type): Handling of
2693         DW_AT_byte_size.
2694         (read_tag_string_type): FORTRAN fix to prevent propagation of
2695         first string size.
2696         (set_cu_language): Handling of DW_LANG_Fortran95
2697
2698 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
2699
2700         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2701         GETPID(inferior_ptid).
2702         (store_inferior_registers): Likewise.
2703
2704 2002-01-10  Jason Merrill  <jason@redhat.com>
2705
2706         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2707         Fix DW_OP_minus.
2708
2709 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
2710
2711         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2712         and bfd/elf32-sh-nbsd.c.
2713
2714 2002-01-10  Michael Snyder  <msnyder@redhat.com>
2715
2716         * NEWS: Mention --pid and corefile/proc-id behavior change.
2717
2718         * Makefile.in: Add rules for gcore.o and linux-proc.o.
2719         * gcore.c: Include cli/cli-decode.h instead of command.h.
2720
2721         * main.c (captured_main): Add new command line option "--pid".
2722         If the second command line argument (following the symbol-file)
2723         begins with a digit, try to attach to it before trying to open
2724         it as a corefile.
2725         (print_gdb_help): Document the "--pid" argument.
2726
2727 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
2728
2729         * completer.c (command_completer): New function.
2730
2731         * completer.h <command_completer>: Add prototype.
2732
2733         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2734         completer for the "help" command.
2735
2736 2002-01-09  Jason Merrill  <jason@redhat.com>
2737
2738         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2739
2740 2002-01-09  Michael Snyder  <msnyder@redhat.com>
2741
2742         * i386-linux-nat.c (fill_fpxregset): Make global.
2743         (store_fpxregset): Ditto.
2744
2745         * gregset.h (gdb_fpxregset_t): Define.
2746         (supply_fpxregset): Prototype.
2747         (fill_fpxregset): Prototype.
2748
2749         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2750
2751 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2752
2753         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2754         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2755         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2756
2757 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
2758
2759         * MAINTAINERS: Update target maintainer rules so that any
2760         Maintainer can approve a tested patch for a maintenance-only
2761         target.
2762
2763 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
2764
2765         * MAINTAINERS (write-after-approval): Add myself.
2766
2767         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
2768         IN_SIGTRAMP.
2769
2770 2002-01-08  Michael Snyder  <msnyder@redhat.com>
2771
2772         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2773         real name of the executable, rather than the /proc name.
2774
2775 2002-01-03  Michael Snyder  <msnyder@redhat.com>
2776
2777         Implement a "generate-core-file" command in gdb, save target state.
2778         * gcore.c: New file.  Implement new command 'generate-core-file'.
2779         Save a corefile image of the current state of the inferior.
2780         * linux-proc.c: Add linux-specific code for saving corefiles.
2781         * target.h (struct target_ops): Add new target vectors for saving
2782         corefiles; to_find_memory_regions and to_make_corefile_notes.
2783         (target_find_memory_regions): New macro.
2784         (target_make_corefile_notes): New macro.
2785         * target.c (update_current_target): Inherit new target methods.
2786         (dummy_find_memory_regions): New place-holder method.
2787         (dummy_make_corefile_notes): New place-holder method.
2788         (init_dummy_target): Initialize new dummy target vectors.
2789         * exec.c (exec_set_find_memory_regions): New function.
2790         Allow the exec_ops vector for memory regions to be taken over.
2791         (exec_make_note_section): New function, target vector method.
2792         * defs.h (exec_set_find_memory_regions): Export prototype.
2793         * procfs.c (proc_find_memory_regions): New function, corefile method.
2794         (procfs_make_note_section): New function, corefile method.
2795         (init_procfs_ops): Set new target vector pointers.
2796         (find_memory_regions_callback): New function.
2797         (procfs_do_thread_registers): New function.
2798         (procfs_corefile_thread_callback): New function.
2799         * sol-thread.c (sol_find_memory_regions): New function.
2800         (sol_make_note_section): New function.
2801         (init_sol_thread_ops): Initialize new target vectors.
2802         * inftarg.c (inftarg_set_find_memory_regions): New function.
2803         Allow to_find_memory_regions vector to be taken over.
2804         (inftarg_set_make_corefile_notes): New function.
2805         Allow to_make_corefile_notes vector to be taken over.
2806         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2807         interface layer if not target_has_execution (may be a corefile).
2808         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2809         * config/sparc/sun4sol2.mh: Ditto.
2810         * config/alpha/alpha-linux.mh: Ditto.
2811         * config/arm/linux.mh: Ditto.
2812         * config/i386/x86-64linux.mh: Ditto.
2813         * config/ia64/linux.mh: Ditto.
2814         * config/m68k/linux.mh: Ditto.
2815         * config/mips/linux.mh: Ditto.
2816         * config/powerpc/linux.mh: Ditto.
2817         * config/sparc/linux.mh: Ditto.
2818
2819 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2820
2821         * arm-linux-nat.c: Remove references to regcache.c internal data
2822         (registers[] and register_valid[]).
2823
2824 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2825
2826         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
2827         so that attaching to a pid will automatically read the process's
2828         symbol file and shlibs.
2829         * Makefile.in: Add rule for linux-proc.o.
2830         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2831         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2832         * config/arm/linux.mh: Ditto.
2833         * config/i386/linux.mh: Ditto.
2834         * config/i386/x86-64linux.mh: Ditto.
2835         * config/ia64/linux.mh: Ditto.
2836         * config/m68k/linux.mh: Ditto.
2837         * config/mips/linux.mh: Ditto.
2838         * config/powerpc/linux.mh: Ditto.
2839         * config/sparc/linux.mh: Ditto.
2840
2841 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
2842
2843         * win32-nat.c: Add i386-tdep.h dependency.
2844
2845 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2846
2847         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2848         instead of bfd_get_arch_size.  Don't bail out just because
2849         there's no exec_bfd.
2850
2851         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2852         * p-valprint.c (pascal_object_print_value): Ditto.
2853         * somread.c (som_symtab_read): Ditto.
2854         * symfile.c (simple_free_overlay_region_table): Ditto.
2855         * valops.c (value_assign): Ditto.
2856
2857         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2858         use tilde_expand and strerror for opening save-tracepoints file.
2859
2860         * thread-db.c (thread_db_new_objfile): Indendation fix.
2861
2862         * infptrace.c (GDB_MAX_ALLOCA): New define.
2863         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
2864         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
2865         can be overridden with whatever value is appropriate to the host).
2866         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2867         alloca to allocate potentially large buffer.
2868         * rs6000-nat.c (child_xfer_memory): Ditto.
2869         * symm-nat.c (child_xfer_memory): Ditto.
2870         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2871
2872 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
2873
2874         From Nick Clifton  <nickc@redhat.com>
2875         * d10v-tdep.c: Set STACK_START to 0x200bffe.
2876
2877 2002-01-07  Michael Snyder  <msnyder@redhat.com>
2878
2879         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
2880         Don't use exec_bfd if it's NULL.
2881
2882 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
2883
2884         * valops.c (value_arg_coerce): Fix formatting.
2885
2886 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2887
2888         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2889         * gnu-nat.c: Ditto.
2890
2891 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2892
2893         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2894         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2895         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2896         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2897         z8k-coff have not been multi-arched.  Update z8k-coff build
2898         status.
2899
2900 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
2901
2902         * MAINTAINERS: Mark a29k target as obsolete.
2903         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2904         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
2905         comments.
2906         * NEWS: Note that a29k targets are obsolete.
2907         * a29k-tdep.c: Mark as obsolete.
2908         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2909         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2910         a29k-*-vxworks* targets as obsolete.
2911         * remote-adapt.c: Obsolete.
2912         * remote-eb.c: Obsolete.
2913         * remote-mm.c: Obsolete.
2914         * remote-udi.c: Obsolete.
2915         * config/a29k/a29k-udi.mt: Obsolete.
2916         * config/a29k/a29k.mt: Obsolete.
2917         * config/a29k/tm-a29k.h: Obsolete.
2918         * config/a29k/tm-vx29k.h: Obsolete.
2919         * config/a29k/vx29k.mt: Obsolete.
2920
2921 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2922
2923         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2924         with BFD_ENDIAN_BIG.
2925
2926 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2927
2928         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2929         * configure, config.in: Re-generate.
2930         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2931         * defs.h: Do not include <endian.h>.
2932
2933 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
2934
2935         * acconfig.h (HAVE_PT_GETXMMREGS): New.
2936         * config.in: Regenerate.
2937         * configure.in: Update copyright years.
2938         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2939         * configure: Regenerate.
2940         * i386bsd-nat.c: Update copyright years.
2941         (fill_gregset): Use regcache_collect.
2942         (fetch_inferior_registers): Only fetch integer registers
2943         if requested to do so.  Add support for XMM registers
2944         using PT_GETXMMREGS.
2945         (store_inferior_registers): Only store integer registers
2946         if requested to do so.  Add support for XMM registers
2947         using PT_SETXMMREGS.
2948         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2949         (store_inferior_registers): Remove.
2950         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2951         (fetch_elfcore_registers): New function.
2952         (i386nbsd_elfcore_fns): New.
2953         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2954         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2955         i386bsd-nat.o.
2956         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2957         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2958         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2959         * config/i386/tm-nbsd.h: Update copyright years.
2960         (HAVE_SSE_REGS): Define.
2961         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2962         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2963         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2964         (SIGCONTEXT_PC_OFFSET): Remove.
2965         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2966
2967 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
2968
2969         * configure.tgt: Remove powerpc-*-macos* target.
2970         * config/m68k/xm-mpw.h: Delete file.
2971         * config/xm-mpw.h: Delete file.
2972         * ser-mac.c: Delete file.
2973         * mpw-make.sed: Delete file.
2974         * mpw-config.in: Delete file.
2975         * mac-xdep.c: Delete file.
2976         * mac-gdb.r: Delete file.
2977         * mac-defs.h: Delete file.
2978         * mac-nat.c: Delete file.
2979         * config/powerpc/macos.mh: Delete file.
2980         * config/powerpc/macos.mt: Delete file.
2981         * config/powerpc/nm-macos.h: Delete file.
2982         * config/powerpc/tm-macos.h: Delete file.
2983         * source.c (openp, open_source_file): Remove obsolete code.
2984         * top.c (gdb_readline): Ditto.
2985         * utils.c (query): Ditto.
2986         * event-top.c (display_gdb_prompt): Ditto.
2987         * Makefile.in (ser-mac.o): Delete obsolete target.
2988         * NEWS: Update.
2989
2990 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
2991
2992         * defs.h (BIG_ENDIAN): Delete macro definition.
2993         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2994         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2995         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2996         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2997         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2998         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2999         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
3000         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
3001         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
3002         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
3003         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
3004         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
3005         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
3006         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
3007         * gdbarch.c: Re-generate.
3008
3009 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
3010
3011         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
3012         for core files.
3013
3014 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
3015
3016         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
3017
3018 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
3019
3020         * value.h (value_ptr): Delete typedef.
3021
3022 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
3023
3024         * i386nbsd-nat.c: Update copyright years.
3025         Include i386-tdep.h.
3026
3027 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
3028
3029         * stabsread.c: Update copyright years.
3030
3031         From Debashis Mahata <debashis.mahata@wipro.com>:
3032         (read_struct_fields): Deal with Sun C compiler erroneous stab
3033         output for structs and unions.
3034         Fix PR gdb/269.
3035
3036 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
3037
3038         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
3039         prototype.
3040
3041 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
3042
3043         * cp-abi.c: Fix whitespace.
3044         (baseclass_offset): New wrapper function.
3045         * cp-abi.h (baseclass_offset): Add prototype.
3046         (struct cp_abi_ops): Add baseclass_offset pointer.
3047
3048         * valops.c (vb_match): Move to...
3049         * gnu-v2-abi.c (vb_match): here.
3050         * valops.c (baseclass_offset): Move to...
3051         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
3052
3053         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
3054
3055         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
3056         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
3057         * hpacc-abi.c (init_hpacc_ops): Likewise.
3058
3059 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
3060
3061         * valops.c (find_overload_match): Accept obj as a
3062         reference parameter.  Update it before returning.
3063         * value.h (find_overload_match): Update prototype.
3064         * eval.c (evaluate_subexp_standard): Pass object to
3065         find_overload_match by reference.
3066
3067 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
3068
3069         * valarith.c: Replace value_ptr with struct value pointer.  Remove
3070         register attribute from value declarations.
3071         * valops.c: Ditto.
3072         * value.h: Ditto.
3073         * scm-lang.c (scm_lookup_name): Ditto.
3074
3075 2002-01-03  Michael Snyder  <msnyder@redhat.com>
3076
3077         Abstract the functionality of iterating over mapped memory
3078         regions into a general purpose iterator function.
3079         * procfs.c (iterate_over_mappings): New function, general purpose
3080         iterator for memory sections.
3081         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
3082         (solib_mappings_callback): New function, callback for above.
3083         (info_proc_mappings): Reimpliment using iterate_over_mappings.
3084         (info_mappings_callback): New function, callback for above.
3085
3086         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
3087
3088 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
3089
3090         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
3091         * i386-tdep.c: Include "elf-bfd.h".
3092         (process_note_abi_tag_sections): New function.
3093         (i386_gdbarch_init): Add code to recognize various OS/ABI
3094         combinations.
3095
3096         * maint.c (_initialize_maint_cmds): Add missing \ in
3097         string-literal.
3098
3099 For older changes see ChangeLog-2001
3100 \f
3101 Local Variables:
3102 mode: change-log
3103 left-margin: 8
3104 fill-column: 74
3105 version-control: never
3106 End: