gdb/ChangeLog

   1 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
   4         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
   5         code to ...
   6         * i386fbsd-nat.c: ... here.  New file.
   7         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
   8         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
   9         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
  10         (i386fbsd-nat.o): Add dependencies.
  11
  12 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
  13
  14         * signals.c: New file.
  15         * Makefile.in: Add signals.o.
  16         * target.c (struct signals, target_signal_to_name)
  17         (target_signal_from_name, target_signal_from_host)
  18         (do_target_signal_to_host, target_signal_to_host_p)
  19         (target_signal_to_host, target_signal_from_command): Move to
  20         signals.c.
  21         (initialize_targets): Move check of struct signals to...
  22         * signals.c (_initialize_signals): Here.
  23
  24 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
  25
  26         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
  27
  28 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
  29
  30         From Stephen Smith:
  31         * configure.tgt (i*86-*-pe*): New target.
  32
  33 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
  34
  35         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
  36         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
  37         * somsolib.c (no_shared_libraries): Provide stub.
  38         * xcoffsolib.c (no_shared_libraries): Provide stub.
  39
  40 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  41
  42         * Makefile.in (COMMON_OBS): Remove tui-file.o.
  43         (SUBDIR_TUI_OBS): Add it here.
  44         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
  45         (main.o): Remove dependency with tui-file.h.
  46
  47 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
  48
  49         * Makefile.in (tui-file.o): Update dependencies.
  50
  51 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
  52
  53         * top.c (catch_errors): Convert PTR to void * in parameters list.
  54         (quit_cover): Ditto.
  55
  56 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  57
  58         * source.c (find_source_lines): Remove tui test, must be replaced
  59         by appropriate warning hook.
  60         (print_source_lines): Remove tui hacks, must be replaced by cli.
  61         (forward_search_command): Remove tui hacks, can be replaced by
  62         appropriate calls to identify_source_line when tui scrolls.
  63         (reverse_search_command): Likewise.
  64
  65 2001-07-16  Nick Duffek  <nsd@redhat.com>
  66
  67         * remote.c (init_remote_ops, init_remote_cisco_ops,
  68         init_remote_async_ops): Set to_pid_to_str and
  69         to_extra_thread_info correctly and in the same order as declared
  70         in target.h.
  71
  72 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
  73
  74         * remote.c: Revert below.  Included more than intended.
  75
  76 2001-07-16  Nick Duffek  <nsd@redhat.com>
  77
  78         * remote.c (init_remote_ops, init_remote_cisco_ops,
  79         init_remote_async_ops): Set to_pid_to_str and
  80         to_extra_thread_info correctly and in the same order as declared
  81         in target.h.
  82
  83 2001-07-16  Nick Duffek  <nsd@redhat.com>
  84
  85         * findvar.c (read_var_value): Apply value_as_pointer() to
  86         addresses retrieved from the target for LOC_BASEREG and
  87         LOC_BASEREG_ARG variables.
  88
  89 2001-07-16  Orjan Friberg  <orjanf@axis.com>
  90
  91         * NEWS: New target CRIS.
  92
  93 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
  94
  95         * top.c (show_commands): Remove extern decl of history_get, it's
  96         already in readline/history.h.
  97
  98 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
  99
 100         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
 101         execute_user_command, do_setshow_command, get_prompt, init_proc,
 102         serial_log_command): Remove extern declarations.  Include
 103         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
 104         * gdbcmd.h (execute_user_command): Remove declaration, it's already
 105         in cli/cli-script.h.
 106         * command.h (do_setshow_command): Remove declaration, it's already
 107         in cli/cli-setshow.h.
 108         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
 109         * Makefile.in (infrun.o): Update dependencies.
 110         (top.o): Ditto.
 111         * cli/cli-setshow.h: Add comment for do_setshow_command.
 112
 113 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
 114
 115         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
 116         call to chdir on this symbol rather than on __DJGPP__.
 117         (CANT_FORK) [__MSDOS__]: Move from here...
 118         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
 119         (GLOBAL_CURDIR) [__MSDOS__]: Define.
 120
 121 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 122
 123         * configure.tgt: Recognise the CRIS architecture.
 124         * config/cris/cris.mt: New file for CRIS target.
 125         * cris-tdep.c: New file for CRIS target.
 126
 127 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 128
 129         * top.c (quit_cover, float_handler): Move definition up before use.
 130         (gdb_init): Move to end of file, to avoid calls to not yet defined
 131         functions.
 132         Delete prototypes.
 133
 134 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 135
 136         * serial.h (SERIAL_ASYNC): Delete.
 137         (DEPRECATED_SERIAL_FD): Delete.
 138         (SERIAL_DEBUG): Delete.
 139         (SERIAL_DEBUG_P): Delete.
 140         (SERIAL_DRAIN_OUTPUT): Delete.
 141         (SERIAL_FLUSH_OUTPUT): Delete.
 142         (SERIAL_FLUSH_INPUT): Delete.
 143         (SERIAL_SEND_BREAK): Delete.
 144         (SERIAL_RAW): Delete.
 145         (SERIAL_GET_TTY_STATE): Delete.
 146         (SERIAL_SET_TTY_STATE): Delete.
 147         (SERIAL_PRINT_TTY_STATE): Delete.
 148         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
 149         (SERIAL_SETBAUDRATE): Delete.
 150         (SERIAL_SETSTOPBITS): Delete.
 151         (SERIAL_CAN_ASYNC_P): Delete.
 152         (SERIAL_IS_ASYNC_P): Delete.
 153         (SERIAL_UN_FDOPEN): Delete.
 154         (SERIAL_READCHAR): Delete.
 155         (SERIAL_CLOSE): Delete.
 156         (SERIAL_FDOPEN): Delete.
 157         (SERIAL_OPEN): Delete.
 158         * ser-unix.c: Update.
 159         * sparclet-rom.c: Update.
 160         * remote-bug.c: Update.
 161         * dsrec.c: Update.
 162         * xmodem.c: Update.
 163         * nindy-share/ttyflush.c: Update.
 164         * nindy-share/Onindy.c: Update.
 165         * utils.c: Update.
 166         * serial.c: Update.
 167         * remote-nindy.c: Update.
 168         * inflow.c: Update.
 169         * sparcl-tdep.c: Update.
 170         * sh3-rom.c: Update.
 171         * remote.c: Update.
 172         * remote-utils.c: Update.
 173         * remote-st.c: Update.
 174         * remote-sds.c: Update.
 175         * remote-rdp.c: Update.
 176         * remote-os9k.c: Update.
 177         * remote-nrom.c: Update.
 178         * remote-mips.c: Update.
 179         * remote-es.c: Update.
 180         * remote-e7000.c: Update.
 181         * remote-array.c: Update.
 182         * ocd.c: Update.
 183         * nindy-share/nindy.c: Update.
 184         * monitor.c: Update.
 185
 186 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 187
 188         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
 189         * mcore-tdep.c: Ditto.
 190         * sparc-tdep.c: Ditto.
 191         * sh-tdep.c: Ditto.
 192         * rs6000-tdep.c: Ditto.
 193         * ppc-linux-tdep.c: Ditto.
 194         * m68hc11-tdep.c: Ditto.
 195         * ia64-tdep.c: Ditto.
 196         * i386-tdep.c: Ditto.
 197         * arm-linux-tdep.c: Ditto.
 198         * hppa-tdep.c: Ditto.
 199         * h8500-tdep.c: Ditto.
 200         * fr30-tdep.c: Ditto.
 201         * arm-tdep.c: Ditto.
 202         * alpha-tdep.c: Ditto.
 203         * d30v-tdep.c: Ditto.
 204         * d10v-tdep.c: Ditto.
 205         * m32r-tdep.c: Ditto.
 206         * mips-tdep.c: Ditto.
 207         * v850-tdep.c: Ditto.
 208
 209 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 210
 211         * top.c (readline_line_completion_function, noop_completer): Move
 212         from here...
 213         * completer.c (readline_line_completion_function, noop_completer):
 214         ...to here.
 215         * gdbcmd.h (readline_line_completion_function, noop_completer):
 216         Move declarations from here...
 217         * completer.h (readline_line_completion_function, noop_completer):
 218         ...to here.
 219         * corefile.c: Include completer.h.
 220         * source.c: Ditto.
 221         * symfile.c: Ditto.
 222         * Makefile.in: Update dependencies.
 223
 224 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
 225
 226         * go32-nat.c (go32_create_inferior): Support command lines longer
 227         than 126 characters.
 228
 229 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 230
 231         * NEWS: New target 68HC11/68HC12.
 232
 233 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 234
 235         * utils.c (query): Remove tui hacks; tui must use the query_hook.
 236         * top.c (command_loop): Remove tui insert_mode hacks; don't call
 237         tuiCleanUp because this must be made with atexit by tui.
 238         * symfile.c (symbol_file_command): Remove call to TUIDO
 239         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
 240         not necessary when using the selected frame hooks.
 241         (print_stack_frame_stub): Likewise.
 242         (print_frame_info_base): Likewise.
 243         (print_frame_info): Likewise.
 244         (up_silently_command): Likewise.
 245         (down_silently_command): Likewise.
 246         (show_stack_frame): Likewise for TUIDO.
 247         (select_frame): Likewise.
 248         (select_and_print_frame): Likewise.
 249         (stack_publish_stopped_with_no_frame): Remove.
 250         (select_and_maybe_print_frame): Remove.
 251         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
 252         must use the initialize ui hook.
 253         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
 254         selected frame hooks.
 255         * event-top.c (command_handler): Remove tui insert_mode hack.
 256         * defs.h: Remove TUIDO; Only include tui.h.
 257         * breakpoint.c (mention): Remove calls to TUIDO.
 258         (delete_breakpoint): Remove tui hacks; tui must install
 259         the breakpoint hooks.
 260
 261 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
 262
 263         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
 264         * config/i386/nm-linux.h: ...to here.  Change comments about user
 265         area/struct a bit.
 266
 267         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
 268
 269         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
 270         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
 271
 272 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
 273
 274         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
 275         generate an internal error.
 276         (e7000_fetch_registers): Initialize variable 'wanted'.
 277         (e7000_wait): Initialize variable 'wanted_nopc'.
 278         (e7000_store_register): Fix sprintf compiler warnings.
 279         (sub2_from_pc): Ditto.
 280         (e7000_open): Close the descriptor, not the name.
 281         (e7000_load): Fix compiler warnings.
 282         (sub2_from_pc): Ditto.
 283         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
 284
 285 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 286
 287         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
 288         <sys/sysctl.h>.
 289         (store_inferior_registers): Wrap long line.
 290         (i386bsd_dr_get_status): Fix typo in comment.
 291         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
 292         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
 293         (i386bsd_in_sigtramp): New prototype.
 294         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
 295         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
 296         (external) variables.
 297         (SIGCONTEXT_PC_OFFSET): Removed.
 298         (FRAME_SAVED_PC): New define.
 299         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
 300         (TDEPFILES): Add i386bsd-tdep.o.
 301
 302 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 303
 304         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
 305         definition.
 306
 307 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 308
 309         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
 310         are no registered LWPs yet.
 311
 312 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 313
 314         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
 315         function.
 316         (CANNOT_STORE_REGISTER): Likewise.
 317
 318 2001-07-12  Keith Seitz  <keiths@redhat.com>
 319
 320         * remote-rdp.c: Include "serial.h"
 321
 322 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 323
 324         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
 325         in HAVE_TERMIO/HAVE_TERMIOS cases.
 326
 327 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 328
 329         * lin-lwp.c (stop_wait_callback): Add support for flushing
 330         signals.  Use that in favour of the old code to get rid of
 331         superfluous SIGINTs.
 332         (lin_lwp_wait): Use the new support in stop_wait_callback to
 333         flush all but one SIGINT.
 334
 335         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
 336         to comment.
 337         (i386_store_return_value): Improve comments about storing
 338         floating-point return values.
 339
 340         * config/arm/xm-linux.h, config/i386/xm-linux.h,
 341         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
 342         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
 343         Removed.  Taken care of by autoconf and terminal.h.
 344
 345 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 346
 347         * mips-tdep.c (mips_type_needs_double_align): New function.
 348         (mips_push_arguments): Align o32 structs to even argument
 349         registers if necessary.
 350
 351 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 352
 353         * config/djgpp/fnchange.lst: Add entries for
 354         mips-linux-nat.c and mips-linux-tdep.c.
 355
 356 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 357
 358         * config/powerpc/xm-linux.h: Fix corrupted file.
 359
 360         * configure.in: Add check for sigsetjmp.
 361         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
 362         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
 363         * configure, config.in: Regenerated.
 364
 365 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
 366
 367         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
 368         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 369         PR_REGNUM fields.
 370
 371         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
 372         skip_prologue_hard_way().
 373         (skip_prologue_hard_way): Make it a function pointer.
 374         (sh_print_register): Use function pointer do_pseudo_register,
 375         instead of sh_do_pseudo_register.
 376         (sh_do_registers_info): Ditto.
 377         (sh_gdbarch_init): Initialize do_pseudo_register.
 378         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
 379         (skip_prologue_hard_way): Update.
 380         (sh_gdbarch_init): Move setting of frame_chain,
 381         get_saved_register, init_extra_frame_info, push_arguments,
 382         extract_return_value, pop_frame, store_struct_return,
 383         extract_struct_value_address, use_struct_convention,
 384         init_extra_frame_info to before target specific settings.
 385         (sh_gdbarch_init): Initialize new tdep fields
 386         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 387         PR_REGNUM.
 388         (sh_push_arguments): Use new gdbarch_tdep fields
 389         {ARG0,ARGLAST}_REGNUM.
 390         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
 391         sh_init_extra_frame_info, sh_push_return_address,
 392         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 393         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
 394         gdbarch_tdep->PR_REGNUM.
 395         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
 396
 397 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 398
 399         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
 400         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
 401         include.
 402
 403 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 404
 405         * MAINTAINERS: List myself for MIPS/Linux
 406         port.
 407
 408 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 409
 410         * gdbserver/remote-utils.c (remote_open): Only
 411         check for F_SETOWN if we had F_SETFL and FASYNC.
 412
 413 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 414
 415         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
 416
 417         * config/m68k/linux.mh: Remove core-regset.o.
 418         * m68klinux-nat.c: Fix comment.
 419         (supply_gregset): Change argument to elf_gregset_t *.
 420         (supply_fpregset): Change argument to elf_fpregset_t *.
 421         (fetch_core_registers): New function.
 422         (linux_elf_core_fns): Define.
 423         (_initialize_m68k_linux_nat): New function.
 424
 425 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
 426
 427         * configure.tgt: Mark d10v as pure multi-arch.
 428         * config/d10v/tm-d10v.h: Delete file.
 429         * config/d10v/d10v.mt (TM_FILE): Delete.
 430
 431 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 432
 433         * serial.h (typedef serial_t): Delete. Replace all references to
 434         serial_t with `struct serial *'.
 435         * serial.c: Update.
 436         * nindy-share/ttyflush.c: Update.
 437         * nindy-share/ttyflush.c: Update.
 438         * nindy-share/Onindy.c: Update.
 439         * nindy-share/nindy.c: Update.
 440         * remote-rdp.c: Update.
 441         * remote-sds.c: Update.
 442         * remote-st.c: Update.
 443         * remote-nindy.c: Update.
 444         * remote-mips.c: Update.
 445         * remote-e7000.c: Update.
 446         * remote-os9k.c: Update.
 447         * remote-nrom.c: Update.
 448         * remote-es.c: Update.
 449         * remote-array.c: Update.
 450         * ocd.c: Update.
 451         * mon960-rom.c: Update.
 452         * dsrec.c: Update.
 453         * inflow.c: Update.
 454         * ser-e7kpc.c: Update.
 455         * sparclet-rom.c: Update.
 456         * srec.h: Update.
 457         * ser-tcp.c: Update.
 458         * ser-go32.c: Update.
 459         * sparcl-tdep.c: Update.
 460         * w89k-rom.c: Update.
 461         * utils.c: Update.
 462         * sh3-rom.c: Update.
 463         * remote.c: Update.
 464         * ser-pipe.c: Update.
 465         * ser-unix.c: Update.
 466         * ser-unix.h: Update.
 467         * xmodem.c: Update.
 468         * xmodem.h: Update.
 469
 470 2001-07-11  J.T. Conklin  <jtc@redback.com>
 471
 472         From Greg McGary <greg@mcgary.org>:
 473         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
 474         of SIGIO.
 475         (input_interrupt): Don't block on read, in case we got redundant
 476         SIGIO.  Don't gripe about redundant SIGIO.
 477         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
 478         handler while waiting.
 479         * gdbserver/low-linux.c (mywait): Likewise.
 480         * gdbserver/low-nbsd.c (mywait): Likewise.
 481         * gdbserver/low-sparc.c (mywait): Likewise.
 482
 483 2001-07-11  Keith Seitz  <keiths@redhat.com>
 484
 485         * infrun.c (print_stop_reason): Add missing uiout field
 486         "reason" for SIGNAL_RECEIVED case.
 487
 488 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 489
 490         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
 491         Remove unused macro's.
 492
 493         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
 494         used.
 495
 496 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
 497
 498         * go32-nat.c (info_dos_cmdlist): New variable.
 499         (go32_info_dos_command): New function.
 500         (_initialize_go32_nat): Convert all DOS-specific commands into
 501         subcommands of "info dos".  Suggested by Andrew Cagney
 502         <ac131313@redhat.com>.
 503
 504 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 505
 506         * config/nm-linux.h: Fix comments.
 507
 508         * thread-db.c (enable_thread_event_reporting): Correct warning
 509         message about getting thread death breakpoint.
 510         Reported by John S Kallal <jskallal@home.com>.
 511
 512         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
 513         (i386_store_return_value): Frob FPU status and tag word to make
 514         sure the return value is the only value on the FPU stack.
 515
 516         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
 517         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
 518         already defined.
 519         * config/nm-linux.h: Include <signal.h>.
 520         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
 521         (__SIGRTMAX + 1) respectively.
 522
 523 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 524
 525         * mcore-rom.c: Include "serial.h".
 526         * Makefile.in (mcore-rom.o): Depends on "serial.h".
 527
 528 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 529
 530         * Makefile.in (remote-bug.o): Depends on serial.h.
 531         * remote-bug.c: Include "serial.h".
 532         * MAINTAINERS: Mark m88k target as buildable.
 533         * TODO: Update.
 534
 535 2001-07-10  Jim Blandy  <jimb@redhat.com>
 536
 537         Clean up the D10V port so that GDB and the target program no
 538         longer disagree on how big pointers are.
 539         * findvar.c (value_from_register): Remove special case code for D10V.
 540         * printcmd.c (print_frame_args): Same.
 541         * valops.c (value_at, value_fetch_lazy): Same.
 542         * values.c (unpack_long): Same.
 543         * gdbarch.sh: Changes to effect the following:
 544         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
 545         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
 546         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
 547         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
 548         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
 549         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
 550         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
 551         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
 552         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
 553         gdbarch_d10v_convert_daddr_to_raw_ftype,
 554         gdbarch_d10v_convert_daddr_to_raw,
 555         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
 556         gdbarch_d10v_convert_iaddr_to_raw_ftype,
 557         gdbarch_d10v_convert_iaddr_to_raw,
 558         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
 559         * gdbarch.c: Delete the corresponding definitions.
 560         (struct gdbarch): Delete members d10v_make_daddr,
 561         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 562         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
 563         (startup_gdbarch): Remove initializers for the above.
 564         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
 565         more.
 566         * d10v-tdep.c (d10v_register_virtual_type): Rather that
 567         claiming the stack pointer and PC are 32 bits long (which they
 568         aren't), say that the stack pointer is an int16_t, and the
 569         program counter is a function pointer.  This allows the rest
 570         of GDB to make the appropriate conversions between the code
 571         pointer format and real addresses.
 572         (d10v_register_convertible, d10v_register_convert_to_virtual,
 573         d10v_register_convert_to_raw): Delete function; no registers
 574         are convertible now, so we use
 575         generic_register_convertible_not instead.
 576         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
 577         methods.
 578         (d10v_push_arguments, d10v_extract_return_value): Remove special
 579         cases for code and data pointers.
 580         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
 581         the target agree on how large pointers are.  Say that addresses
 582         are 32 bits long.  Register the address_to_pointer and
 583         pointer_to_address conversion functions.  Since no registers are
 584         convertible now, register generic_register_convertible_not as the
 585         gdbarch_register_convertible method instead of
 586         d10v_register_convertible.  Remove registrations for
 587         d10v_register_convert_to_virtual,
 588         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
 589         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
 590         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
 591         gdbarch_d10v_convert_iaddr_to_raw.
 592
 593         * printcmd.c (print_scalar_formatted): If we are printing an
 594         address, remember that TARGET_ADDR_BIT is not always equal to
 595         TARGET_PTR_BIT.
 596
 597         * valops.c (value_cast): When casting a pointer to an integer,
 598         don't convert it to an address.
 599
 600 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 601
 602         * remote-utils.h (struct serial): Declare as opaque.  Remove
 603         include of "serial.h".
 604         * Makefile.in (remote_utils_h): Update.
 605
 606         * monitor.h (struct serial): Declare as opaque.  Remove include of
 607         "serial.h".
 608         (struct monitor_ops): Replace serial_t with `struct serial *'.
 609         * monitor.c (monitor_desc): Ditto.
 610
 611 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
 612
 613         * mips-linux-tdep.c: New file.
 614         * mips-linux-nat.c: New file.
 615         * config/mips/linux.mh: New file.
 616         * config/mips/linux.mt: New file.
 617         * config/mips/xm-linux.h: New file.
 618         * config/mips/nm-linux.h: New file.
 619         * config/mips/tm-linux.h: New file.
 620         * configure.host: Recognize mips*-*-linux*.
 621         * configure.tgt: Likewise.
 622         * NEWS: Mention mips*-*-linux* port.
 623
 624 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
 625
 626         * serial.h (struct serial): Rename `struct _serial_t'.
 627         * serial.c (XMALLOC): Define.
 628         (serial_open): Update. Use XMALLOC.
 629         (serial_fdopen): Ditto.
 630
 631 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 632
 633         * gdbtypes.h (builtin_type_void_data_ptr): Rename
 634         builtin_type_ptr.
 635         * gdbtypes.c (builtin_type_void_data_ptr): Update.
 636         (build_gdbtypes): Update.
 637         (_initialize_gdbtypes): Update.
 638         * values.c (value_as_pointer): Update.
 639         * utils.c (host_pointer_to_address): Update.
 640         (address_to_host_pointer): Update.
 641
 642 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
 643
 644         * remote-udi.c (udi_wait): Make type, instead of name, of first
 645         parameter a ptid_t.
 646
 647 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 648
 649         * ser-mac.c: Make obsolete.
 650         * Makefile.in (ser-mac.o): Ditto.
 651
 652 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
 653
 654         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
 655         (read_memory_region, get_descriptor, display_descriptor)
 656         (go32_sldt, go32_sgdt, go32_sidt): New functions.
 657         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
 658         away `disable' from dos.h, since breakpoint.h defines an enum
 659         member of the same name, and GCC 2.7.2 barfs.
 660         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
 661         dos-gdt, and dos-idt, all of them in the "info" class
 662
 663 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
 664
 665         * procfs.c (create_procinfo): Allocate space for saved_entryset
 666         and saved_exitset.
 667         (destroy_one_procinfo): Free space allocated to saved_entryset
 668         and saved_exitset.
 669
 670 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 671
 672         * TODO (5.1): Update.
 673
 674 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 675
 676         * symtab.c (main_name): New function.
 677         (set_main_name): New function.
 678         * symtab.h: Declare.
 679         * TODO: Update
 680
 681         From 2000-03-05 Anthony Green <green@redhat.com>:
 682         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
 683         setting main_name.
 684         * blockframe.c (inside_main_func): Use main_name instead of
 685         "main".
 686         * symtab.c (find_main_psymtab): Ditto.
 687         * source.c (select_source_symtab): Ditto.
 688         * nlmread.c (nlm_symfile_read): Ditto.
 689         * rs6000-tdep.c (skip_prologue): Ditto.
 690
 691 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 692
 693         * TODO: Convert most items into PRs.
 694
 695 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 696
 697         * lin-lwp.c (status_to_str): New function.
 698         (lin_lwp_wait): Use it to print debug messages where appropriate.
 699
 700 2001-07-06  Michael Chastain  <chastain@redhat.com>
 701
 702         * i387-tdep.c (print_i387_value): Fix pointer glitch.
 703
 704 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 705
 706         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
 707         commented with "paranoia" into gdb_assert.
 708         (select_event_lwp_callback): Likewise.
 709         (cancel_breakpoints_callback): Bail out early if LP is the event
 710         LWP.  Add comment about backup up breakpoints.  Fix formatting and
 711         debug message.
 712         (select_event_lwp): Make solely repsonsible for switching event
 713         LWP.  Fix formatting and remove bogus "ERROR" debug message.
 714         Don't backup breakpoints from here.
 715         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
 716         handle that.  Only call select_event_lwp if we're not waiting for
 717         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
 718
 719 2001-07-06  Michael Snyder  <msnyder@redhat.com>
 720
 721         * procfs.c (procfs_resume): Silence noisy warning.
 722
 723 2001-06-12  Michael Snyder  <msnyder@redhat.com>
 724
 725         * lin-lwp.c: Prevent thread starvation by using a monte carlo
 726         method to choose which of several event threads to handle next.
 727
 728         (stop_wait_callback): Defer pushback of breakpoint events until
 729         later; add SIGTRAP events to the queue of unhandled events.
 730         Keep calling waitpid until SIGSTOP retrieved.  If more than one
 731         non-SIGSTOP event is retrieved, push them back onto the process
 732         queue using kill.
 733         (count_events_callback, select_singlestep_lwp_callback,
 734         select_event_lwp_callback, cancel_breakpoints_callback,
 735         select_event_lwp): New functions.  Implement monte carlo method
 736         for selecting which of several SIGTRAP threads to handle next.
 737         Push back the breakpoint event for all threads other than the
 738         selected one.
 739         (lin_lwp_wait): Call select_event_lwp to decide which of several
 740         sigtrapped lwps to handle next.
 741         (resume_callback): Disable code that attempts to handle
 742         step_resume breakpoints.  Let core gdb handle this.
 743
 744 2001-07-06  Jim Blandy  <jimb@redhat.com>
 745
 746         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
 747         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
 748         (build_gdbtypes): Initialize it.
 749         (_initialize_gdbtypes): Swap it.
 750
 751 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
 752
 753         * mips-tdep.c (mips32_op): Correct offset.
 754         (itype_op): Likewise.
 755         (itype_rs): Fix formatting.
 756         (itype_immediate): Fix formatting.
 757         (jtype_op): Correct offset.
 758         (jtype_target): Fix formatting.
 759         (rtype_op): Correct offset.
 760         (rtype_rs): Fix formatting.
 761         (rtype_rt): Likewise.
 762         (rtype_rd): Likewise.
 763         (rtype_shamt): Likewise.
 764         (rtype_funct): Likewise.
 765
 766         (mips32_next_pc):  Fix formatting and comments.  Recognize
 767         coprocessor 1 branches.  Check the correct field for BLT family
 768         branches.  Use itype_rt instead of itype_rs for the second register
 769         of a BNE or BNEL branch.  Move (unreachable) default case.
 770
 771 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 772
 773         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
 774         (ui_out_is_mi_like_p): Declare.
 775         * ui-out.c (ui_out_is_mi_like_p): Define.
 776         (default_ui_out_impl): Initialize is_mi_like_p to zero.
 777         * cli-out.c (cli_ui_out_impl): Ditto.
 778         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
 779         (watchpoint_check, print_one_breakpoint, mention): Ditto.
 780         * infrun.c (print_stop_reason, normal_stop): Ditto.
 781
 782 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 783
 784         * mips-tdep.c (mips_software_single_step): New function.
 785         * config/mips/tm-mips.h: Add prototype for
 786         mips_software_single_step.
 787
 788 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 789
 790         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
 791         of greg_t.
 792         (fill_gregset): Likewise.
 793
 794 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
 795
 796         * objfiles.c (open_mapped_file): Use lbasename instead of
 797         basename.
 798
 799 2001-07-05  Jim Blandy  <jimb@redhat.com>
 800
 801         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
 802         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
 803         d10v_write_sp, d10v_write_fp, d10v_read_fp,
 804         d10v_push_return_address): Call the functions d10v_make_daddr,
 805         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
 806         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
 807         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
 808         D10V_CONVERT_DADDR_TO_RAW.
 809
 810         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
 811
 812 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
 813
 814         * config/i386/xm-go32.h (HOST_I386): Removed.
 815         * config/i386/xm-linux.h (HOST_I386): Removed.
 816
 817 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
 818
 819         * i387-tdep.c (print_i387_value): Add extra space after final full
 820         stop in comment.
 821
 822 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 823
 824         * TODO (5.1): Update.  Doco changes committed.
 825
 826 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 827
 828         * config/arm/tm-arm.h: Include "floatformat.h".
 829
 830 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 831
 832         * i387-tdep.c: Include "gdb_assert.h".
 833         (print_i387_value): Use extract_floating to extract the FP value
 834         from a zero padded local buffer.
 835
 836 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 837
 838         * TODO: Delete all thread items.  The thread code was overhauled.
 839
 840 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
 841
 842         * memattr.c (create_mem_region): Move n to next memory region,
 843         to avoid infinite loop.
 844
 845         * memattr.h: Add copyright statement.
 846         * memattr.c: Ditto.
 847
 848 2001-07-04  Jim Blandy  <jimb@redhat.com>
 849
 850         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
 851         (read_partial_die): Delete fourth argument; we return this info in
 852         the struct partial_die_info object itself now.
 853         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
 854         has_pc_info field of the partial die struct, rather than passing a
 855         variable by reference to read_partial_die.
 856
 857         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
 858         code in loop condition.
 859
 860 2001-07-03  Michael Snyder  <msnyder@redhat.com>
 861
 862         * thread_db (find_new_threads_callback, thread_db_thread_alive,
 863         attach_thread): Update comments.
 864
 865 2001-06-29  Ken Whaley  <ken@believe.com>
 866
 867         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
 868         to TD_THR_UNKNOWN when looking for defunct zombie threads.
 869         (thread_db_thread_alive): Ditto.
 870         (find_new_threads_callback): Ditto.
 871
 872 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
 873
 874         * MAINTAINERS: Add myself to the write-after-approval list.
 875
 876 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
 877
 878         * solib-svr4.c: Include "elf/mips.h".
 879         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
 880
 881 2001-07-02  Jim Blandy  <jimb@redhat.com>
 882
 883         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
 884         dump_die_list, store_in_ref_table, follow_die_ref): Make these
 885         static; they're private functions.
 886
 887 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
 888
 889         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
 890
 891 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
 892
 893         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
 894
 895 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 896
 897         * config/djgpp/fnchange.lst: Sort.
 898
 899 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 900
 901         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
 902         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
 903
 904 2001-06-29  Andreas Jaeger  <aj@suse.de>
 905
 906         * MAINTAINERS: Add myself to the write-after-approval list.
 907
 908 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 909
 910         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
 911         (get_hex_word): Don't use HOST_BYTE_ORDER.
 912         (array_fetch_registers): Add variable ``reg''.  Use
 913         store_unsigned_integer to byte-swap the register.  Delete unused
 914         local ``regs''.
 915
 916 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 917
 918         * MAINTAINERS: Add Per Bothner to Java maintainers.
 919
 920 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 921
 922         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
 923         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
 924         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
 925         * TODO: Update.
 926         * MAINTAINERS: Update.  arm-elf builds.
 927
 928 2001-06-28  Jim Blandy  <jimb@redhat.com>
 929
 930         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
 931
 932         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
 933         d10v_breakpoint_from_pc, d10v_register_byte,
 934         d10v_register_raw_size, d10v_register_virtual_size,
 935         d10v_register_virtual_type, d10v_register_convertible,
 936         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
 937         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 938         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
 939         d10v_store_struct_return, d10v_store_return_value,
 940         d10v_extract_struct_value_address, d10v_frame_saved_pc,
 941         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
 942         d10v_frame_chain, d10v_frame_init_saved_regs,
 943         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
 944         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
 945         d10v_push_return_address, d10v_push_arguments,
 946         d10v_extract_return_value): Make these functions static.
 947
 948 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 949
 950         From Fernando Nasser:
 951         * infrun.c (handle_inferior_event): Handle "nexti" inside function
 952         prologues.
 953
 954 2001-06-28  Michael Snyder  <msnyder@redhat.com>
 955
 956         * infrun.c (handle_inferior_event): Replace prev_pc test in all
 957         calls to bpstat_stop_status (removed in 1999-09-24).  This test
 958         helps distinguish stepping over a breakpoint trap from stepping
 959         thru a jump to the instruction after a breakpoint trap.
 960         (handle_inferior_event): Don't bother writing the PC if
 961         DECR_PC_AFTER_BREAK is zero (optimization).
 962         * breakpoint.c (bpstat_stop_status): Add comment explaining the
 963         purpose and usage of the "not_a_breakpoint" argument in computing
 964         the breakpoint address.
 965
 966 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 967
 968         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
 969         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
 970         (setreg_resp_delim_pattern): Likewise.
 971         (setmem_resp_delim_fastmap): New buffer.
 972         (setreg_resp_delim_fastmap): Likewise.
 973         (monitor_open): Initialize above regexp if they are defined.
 974         (monitor_write_memory): Use regexp to check the result of write.
 975         (monitor_store_register): Likewise to check result of register set.
 976
 977 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 978
 979         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
 980         * coff-solib.c: Include symfile.h and objfiles.h to make
 981         OBJF_SHARED visible.
 982
 983 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 984
 985         * configure.in (--enable-gdbmi): Enable by default.
 986         * configure: Regenerate.
 987         * TODO: Update.
 988         * NEWS: Update
 989
 990 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
 991
 992         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
 993         explaining the consequences of always returning zero. No code
 994         change.
 995
 996 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 997
 998         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
 999         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
1000         to TARGET_SIGNAL_REALTIME_127.
1001         * target.c (struct signals): Add SIG63 to SIG127.
1002         (target_signal_from_host): Handle up to 127 signals.
1003         (do_target_signal_to_host): Likewise.
1004
1005 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1006
1007         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
1008         from possibly unsigned char.
1009
1010 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1011
1012         * ser-ocd.c: Delete file.
1013         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
1014         (ser-ocd.o): Delete target.
1015         * TODO: Update.
1016         * NEWS: Update.
1017
1018 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1019
1020         * MAINTAINERS (Write After Approval): Sort.
1021         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
1022
1023 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
1024
1025         * breakpoint.c (breakpoint_1): Always output the breakpoint
1026         headings.  Leave it to ui-out to decide which
1027
1028 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
1029
1030         * stack.c (print_frame): For ui_out, output a list of arguments.
1031
1032 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
1033
1034         * MAINTAINERS (paper trail): Update.
1035
1036 2001-06-25  Michael Snyder  <msnyder@redhat.com>
1037
1038         * infrun.c: Eliminate the "thread_step_needed" state variable,
1039         and replace it with a relatively simple test in resume.
1040         (resume): Replace thread_step_needed logic with a test for
1041         stepping, breakpoint_here_p and breakpoints_inserted.
1042         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
1043         (proceed): Discard thread_step_needed logic.
1044         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
1045         Discard thread_step_needed logic.
1046
1047 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
1048
1049         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
1050         * rdi-share/host.h: Add missing parenthesis in conditional.
1051
1052 2001-06-22  J.T. Conklin  <jtc@redback.com>
1053
1054         * configure.in: include nlist.h when checking for member som_addr
1055         in struct so_map.
1056         * configure: regenerate.
1057
1058 2001-06-21  Keith Seitz  <keiths@redhat.com>
1059
1060         * cli-out.c (cli_out_new): Initialize new structure member
1061         "suppress_output".
1062
1063 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
1064
1065         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
1066         (table_header_ftype): Ditto.
1067         * cli-out.c (cli_table_header): Update.
1068         * ui-out.c (ui_out_table_header): Update.
1069         (uo_table_header): Update.
1070         (default_table_header): Update.
1071         (append_header_to_list): Update.
1072         (struct ui_out_header): Add field ``col_name''.
1073         (append_header_to_list): Use xstrdup.  Initialize col_name.
1074         * breakpoint.c (breakpoint_1): Pass COL_NAME to
1075         ui_out_table_header.
1076
1077 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
1078
1079         * cli-out.c: Include "gdb_assert.h'.
1080         (struct ui_out_data): Add field ``suppress_output.
1081         (cli_table_begin): When NR_ROWS is zero, suppress_output.
1082         (cli_table_end): Clear suppress_output.
1083         (cli_table_body): Check suppress_output.
1084         (cli_table_header, cli_begin): Ditto.
1085         (cli_end, cli_field_int, cli_field_skip): Ditto.
1086         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
1087         (cli_text, cli_message, cli_wrap_hint): Ditto.
1088         * breakpoint.c (breakpoint_1): Close the ui_out table before
1089         printing the breakpoint not found message.
1090
1091 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1092
1093         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
1094         (default_table_begin): Ditto.
1095         (uo_table_begin): Ditto.
1096         * cli-out.c (cli_table_begin): Ditto.
1097         * ui-out.h (ui_out_table_begin): Update
1098         (table_begin_ftype): Update.
1099         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
1100         ui_out_table_begin.
1101
1102 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1103
1104         * breakpoint.c (breakpoint_1): Restructure.  Compute the
1105         nr_printable_breakpoints.  Move the header output to before the
1106         main print breakpoints loop.
1107         (user_settable_breakpoint): New function.
1108
1109 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1110
1111         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
1112         "mi", "mi0" and "mi1".
1113
1114 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1115
1116         * gdbarch.sh: Generate an error when conflicting macro
1117         definitions.  Generate an error when both pure multi-arch and
1118         "tm.h".
1119         * gdbarch.h, gdbarch.c: Regenerate.
1120         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
1121
1122 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1123
1124         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
1125         GDB_MULTI_ARCH_PARTIAL from two.
1126
1127 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
1128
1129         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
1130         * cli/cli-script.c (free_command_lines): Reset list pointer.
1131
1132 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1133
1134         * arch-utils.c (init_frame_pc_default): New function
1135         * arch-utils.h (init_frame_pc_default): Declare.
1136         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
1137         not init_frame_pc_noop.
1138         * gdbarch.h, gdbarch.c: Re-generate.
1139         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
1140         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
1141         init_frame_pc_noop.
1142
1143 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1144
1145         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
1146
1147 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1148
1149         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
1150         (CANNOT_STORE_REGISTER): Ditto.
1151         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
1152         (CANNOT_STORE_REGISTER): Ditto.
1153         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
1154         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
1155         * arch-utils.h (cannot_register_not): Define.
1156         * arch-utils.c (cannot_register_not): Declare.
1157
1158 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1159
1160         * gdbarch.sh: Clarify pre/post default
1161         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
1162         * blockframe.c (get_prev_frame): Remove #ifdef from around
1163         INIT_FRAME_PC_FIRST call.
1164         * arch-utils.c (init_frame_pc_noop): Define.
1165         * arch-utils.h (init_frame_pc_noop): Declare.
1166         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
1167         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
1168         * mips-tdep.c (mips_init_frame_pc_first): Make static.
1169         (mips_gdbarch_init): Initialize init_frame_pc_first.
1170         (mips_dump_tdep): Update.
1171
1172 2001-06-15  Michael Snyder  <msnyder@redhat.com>
1173
1174         * infrun.c (context_switch): New function.  Abstract the operation
1175         of saving and restoring infrun's state when switching threads.
1176         (handle_inferior_event): Normalize the handling of the 'thread hop'
1177         event (when the wrong thread hits a thread-specific breakpoint,
1178         and we need to solo-step that thread past the breakpoint).
1179         Call keep_going, instead of target_resume.  Handle the subsequent
1180         singlestep-trap as a normal event instead of just resuming.
1181
1182 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * arch-utils.c (core_addr_identity): New function.  Rename
1185         default_convert_from_func_ptr_addr.
1186         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
1187         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
1188         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
1189         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
1190         * mips-tdep.c (mips_addr_bits_remove): Make static.
1191         (mips_gdbarch_init): Initialize addr_bits_remove.
1192
1193 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1194
1195         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
1196         * configure.tgt: Add S/390 31 & 64 bit target configuration.
1197         * configure.host: Ditto for host.
1198
1199 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
1202         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
1203         predicate.
1204         * gdbarch.h, gdbarch.c: Regenerate.
1205         * values.c (value_being_returned): Change the reference to
1206         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
1207
1208 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
1209
1210         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
1211         Write After Approval list.
1212
1213 2001-06-14  Michael Snyder  <msnyder@redhat.com>
1214
1215         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
1216         set_remote_protocol_qSymbol_packet_cmd): New functions.
1217         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
1218         (remote_check_symbols): New function.  Implement qSymbol packet,
1219         allowing target to request symbol lookup service from gdb.
1220         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
1221         allowing symbol lookup from exec_bfd on connection to target.
1222         (remote_new_objfile): New function.  Catch new objfile notifications
1223         from shared library module, and call remote_check_symbols.
1224         (_initialize_remote): Hook remote_new_objfile into the shared
1225         library notification chain.  Add "set remote symbol-lookup" command.
1226
1227 2001-06-14  Keith Seitz  <keiths@redhat.com>
1228
1229         * tracepoint.c (trace_command): We now have tracepoint
1230         events. Get rid of those ugly hooks.
1231         (tracepoint_operation): Likewise.
1232         (trace_pass_command): Likewise.
1233
1234 2001-06-13  Michael Snyder  <msnyder@redhat.com>
1235
1236         * gdbthread.h (struct thread_info): Add new fields:
1237         current_line, current_symtab, step_sp, for saved infrun state.
1238         * thread.c (save_infrun_state, load_infrun_state): Save and
1239         restore current_line, current_symtab, and step_sp.
1240         (add_thread): Rather than adding assignments to initialize
1241         the new fields, just use memset (tp, 0, sizeof (*tp).
1242         This way future new fields will not be overlooked.
1243         * infrun.c (handle_inferior_event): Save and restore save_sp,
1244         current_line, and current_symtab when switching threads.
1245
1246 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
1247
1248         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
1249         testsuite/gdb.mi.
1250
1251 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1252
1253         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
1254         (lookup_partial_symtab, file_matches): Ditto.
1255         (make_source_files_completion_list): Ditto.
1256         (make_file_symbol_completion_list): Ditto.  Make local char*
1257         variable ``tail'' constant.
1258         (make_source_files_completion_list): Ditto with ``base_name''.
1259         * source.c (open_source_file): Use lbasename. Make ``p'' const
1260         char *.
1261
1262 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
1263
1264         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
1265         (SLASH_STRING): Remove unised definitions.
1266         * config/i386/xm-cygwin.h: Likewise.
1267
1268 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
1269
1270         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
1271         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
1272         * ui-out.h: Update declarations.
1273
1274 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1275
1276         * source.c (openp): Make parameters ``path'' and ``string''
1277         constant.
1278         (openp): Use alloca to safely duplicate ``string''. Make local
1279         variables ``p'' and ``p1'' constant. Delete char* casts.
1280         * defs.h: Update.
1281
1282         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
1283         (lookup_symtab, lookup_partial_symtab): Ditto.
1284         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
1285
1286 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1287
1288         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
1289         (ui_out_table_header, ui_out_field_int): Ditto.
1290         (ui_out_field_core_addr, ui_out_field_string): Ditto.
1291         (ui_out_field_stream, ui_out_field_fmt): Ditto.
1292         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
1293         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
1294         (ui_out_field_core_addr, ui_out_field_stream): Update.
1295         (ui_out_field_string, ui_out_field_fmt): Update.
1296         (ui_out_text, ui_out_message): Update.
1297         (append_header_to_list): Make char* parameters constant.
1298         (uo_table_header, uo_table_begin): Ditto.
1299         (uo_field_int, uo_field_skip): Ditto.
1300         (uo_field_string, uo_field_fmt): Ditto.
1301         (uo_text, uo_message): Ditto.
1302
1303 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
1304
1305         * completer.c (gdb_completer_loc_break_characters): New variable.
1306         (line_completion_function): If we are completing on locations,
1307         back up the start of word pointer past all characters which can
1308         appear in a location spec.
1309         (location_completer): New function.
1310
1311         * completer.h: Add prototype for location_completer.
1312
1313         * symtab.c (make_source_files_completion_list)
1314         (add_filename_to_list, not_interesting_fname): New functions.
1315         (filename_seen): New function, body extracted from
1316         output_source_filename.
1317         (output_source_filename): Call filename_seen to check if the file
1318         was already printed.
1319         (make_symbol_completion_list): If TEXT includes a
1320         double-quoted string, return an empty list, not NULL.
1321         (make_file_symbol_completion_list): New function, similar to
1322         make_symbol_completion_list but with an additional argument
1323         SRCFILE.
1324
1325         * symtab.h (make_file_symbol_completion_list)
1326         (make_source_files_completion_list): Add prototypes.
1327
1328         * breakpoint.c (_initialize_breakpoint): Make location_completer
1329         be the completion function for all commands which set breakpoints
1330         and watchpoints.
1331         (top-level): #include "completer.h".
1332
1333         * tracepoint.c (_initialize_tracepoint): Make location_completer
1334         be the completion function for the "trace" command.
1335         (top-level): #include "completer.h".
1336
1337         * printcmd.c (_initialize_printcmd): Make location_completer be
1338         the completion function for the "print", "inspect", "call", and
1339         "disassemble" commands.
1340         (top-level): #include "completer.h".
1341
1342         * infcmd.c (_initialize_infcmd): Make location_completer be the
1343         completion function for the "go", "jump", and "until" commands.
1344         (top-level): #include "completer.h".
1345
1346 2001-06-10 Christopher Faylor <cgf@redhat.com>
1347
1348         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
1349         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
1350         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
1351         * defs.h: Ditto.
1352         * m32r-rom.c: Ditto.
1353         * p-exp.y: Ditto.
1354         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
1355         faster compilation.
1356         (get_ds_base): Remove _MSC_VER version of this function.
1357         * nindy-share/ttyflush.c: Ditto.
1358         * rdi-share/host.h: Ditto.
1359         * ser-go32.c (dos_readchar): Remove call to obsolete function.
1360         * remote-sim.c (gdb_os_poll_quit): Ditto.
1361         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
1362
1363         * main.c (captured_main): Eliminate special Cygwin checks.
1364         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
1365
1366 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
1367
1368         * Makefile.in (gdbcmd_h): Add ui_out_h.
1369         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
1370         (thread.o, top.o): Ditto.
1371
1372         * ui-out.h (table_begin_ftype): Make string parameters constant.
1373         (table_header_ftype): Ditto.
1374         (field_int_ftype): Ditto.
1375         (field_skip_ftype): Ditto.
1376         (field_string_ftype): Ditto.
1377         (field_fmt_ftype): Ditto.
1378         (text_ftype): Ditto.
1379         (message_ftype): Ditto.
1380         * cli-out.c (cli_table_begin): Ditto.
1381         (cli_table_header): Ditto.
1382         (cli_field_int): Ditto.
1383         (cli_field_skip): Ditto.
1384         (cli_field_string): Ditto.
1385         (cli_field_fmt): Ditto.
1386         (cli_text): Ditto.
1387         (cli_message): Ditto.
1388         (out_field_fmt): Ditto.
1389         * ui-out.c (default_table_begin): Ditto.
1390         (default_table_header): Ditto.
1391         (default_field_int): Ditto.
1392         (default_field_skip): Ditto.
1393         (default_field_string): Ditto.
1394         (default_field_fmt): Ditto.
1395         (default_text): Ditto.
1396         (default_message): Ditto.
1397
1398 2001-06-08  Michael Snyder  <msnyder@redhat.com>
1399
1400         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
1401         remove_breakpoint, so that the subsequent test for
1402         bpt->inserted will succeed, and duplicates will be fixed up.
1403
1404 2001-06-08  Per Bothner  <per@bothner.com>
1405
1406         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
1407
1408 2001-06-07  Keith Seitz  <keiths@redhat.com>
1409
1410         * tracepoint.c (tracepoint_opertation): Add ui event
1411         notifications.
1412         (trace_pass_command): Ditto.
1413
1414 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1415
1416         * MAINTAINERS (Write After Approval): Note the entry criteria.
1417         (HP/PA): Jeff Law stepped down
1418
1419 2001-06-07  Jim Blandy  <jimb@redhat.com>
1420
1421         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
1422         variable values as operators.
1423
1424 2001-06-07  Keith Seitz  <keiths@redhat.com>
1425
1426         * gdb-events.sh: Fix quote escaping which was obsoleted
1427         by last patch.
1428
1429 2001-06-07  Keith Seitz  <keiths@redhat.com>
1430
1431         * gdb-events.sh: Make if statements and tests
1432         a little more portable.
1433         Don't use shell's echo command to put strings containing
1434         escaped characeters into a file -- different flavors of /bin/sh
1435         require differnt levels of escaping. Use cat <<EOF instead.
1436         Our internal field separator is a colon. Change all
1437         commands which assume it is a space.
1438
1439 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
1440
1441         * lin-lwp.c (struct lwp_info): Add member `resumed'.
1442         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
1443         LWP it's called for.
1444         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
1445         SIGSTOP is reported.
1446         (resume_clear_callback): New function.
1447         (resume_set_callback): New function.
1448         (lin_lwp_resume): Mark all LWP's that we're going to resume as
1449         resumed, and unmark all others.
1450         (status_callback): Only report a pending wait status if we pretend
1451         that LP has been resumed.
1452         (resumed_callback): New function.
1453         (lin_lwp_wait): Add assertions to check that LWP's are properly
1454         marked as resumed.  Partially revert 2001-05-25 patch by Michael
1455         Snyder: do not resume all threads.  Add comment explaining the
1456         problems associated with this bit of code.
1457
1458 2001-06-07  Keith Seitz  <keiths@redhat.com>
1459
1460         * MAINTAINTERS: Syd Polk is stepping down from
1461         maintaining libgui. I am replacing him.
1462
1463 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
1464
1465         * config/mips/tm-irix6.h: New file.
1466
1467         * config/mips/irix6.mh: New file.
1468
1469         * config/mips/irix6.mt: New file.
1470
1471         * config/mips/xm-irix6.h: New file.
1472
1473         * config/mips/nm-irix6.h: New file.
1474
1475         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
1476         disassembler info in tm_print_insn_info as appropriate for the N32
1477         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
1478         R10000.
1479
1480         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
1481
1482         * configure.host (mips*-sgi-irix6*): Ditto.
1483
1484 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1485
1486         * gnu-v3-abi.c: Include "gdb_assert.h".
1487         (build_gdb_vtable_type): Replace abort() with gdb_assert().
1488
1489 2001-06-06  Jim Blandy  <jimb@redhat.com>
1490
1491         * cp-abi.h: Rearrange code to put documentation comments above the
1492         functions we export.  The actual function table itself simply
1493         refers to those functions.  Minor doc fixes.
1494
1495         * gdbarch.sh: Changes to effect the following:
1496         * gdbarch.c (initialize_non_multiarch): New function.
1497         * gdbarch.h (initialize_non_multiarch): New declaration.
1498         * arch-utils.c (initialize_current_architecture): For
1499         non-multiarch configurations, call initialize_non_multiarch.
1500
1501 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
1502
1503         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
1504         declaration.
1505         (compare_symbols): Ditto.
1506
1507 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
1508
1509         * arch-utils.c (generic_prepare_to_proceed): Allow for having
1510         stopped due to a Ctrl-C as well as breakpoints.
1511
1512         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
1513         support thread switches after Ctrl-C.
1514         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
1515         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
1516         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
1517
1518 2001-06-06  Jim Blandy  <jimb@redhat.com>
1519
1520         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
1521         per-architecture data should be registered at initialization time,
1522         before any gdbarch objects get used, so the generality is
1523         unnecessary.
1524
1525 2001-06-06  Keith Seitz  <keiths@redhat.com>
1526
1527         * gdb-events.sh (function_list): Add tracepoint_create,
1528         tracepoint_delete, and tracepoint_modify events.
1529         * gdb-events.c: Regenerated.
1530         * gdb-events.h: Regenerated.
1531
1532 2001-06-06  Keith Seitz  <keiths@redhat.com>
1533
1534         * gdb-events.sh: Update copyrights.
1535         Change free to xfree.
1536         * gdb-events.c: Regenerated.
1537         * gdb-events.h: Regenerated.
1538
1539 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
1540
1541         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
1542         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
1543         * completer.c: Ditto.
1544         * cli/cli-cmds.c (cd_command): Ditto.
1545
1546 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
1547
1548         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
1549         (mips_set_processor_type_command): Remove unused variable j.
1550         (mips_breakpoint_from_pc): Declare breakpoint instruction
1551         sequences as unsigned char, to avoid compiler warnings.
1552
1553         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
1554         instead of system-specific define's like _WIN32 and __MSDOS__.
1555         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
1556         ROOTED_P.
1557         (top-level): #include "filenames.h".
1558
1559         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
1560         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
1561         (top-level): #include "filenames.h".
1562
1563         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
1564         (SLASH_STRING): Define only for _WIN32.
1565
1566         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
1567         __MSDOS_.
1568
1569         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
1570         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
1571         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
1572         (top-level): #include "filenames.h".
1573
1574         * go32-nat.c (go32_wait): Change the return value to ptid_t.
1575
1576         * config/djgpp/fnchange.lst: Add two new files in the
1577         gdb/testsuite/gdb.c++/ directory to the remapped names.
1578
1579         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
1580
1581 2001-06-01  Jim Blandy  <jimb@redhat.com>
1582
1583         Expand the gdbarch per-architecture data vector as needed, rather
1584         than requiring that all per-architecture data be registered before
1585         the first gdbarch object is allocated.
1586         * gdbarch.sh: Changes to effect the following:
1587         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
1588         declarations and definitions.
1589         (check_gdbarch_data): New function, and declaration.
1590         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
1591         zero is good enough.
1592         (free_gdbarch_data): Tolerate a null data pointer.  Free only
1593         those data items gdbarch->data actually has allocated.
1594         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
1595         (gdbarch_update_p): No need to call init_gdbarch_data.
1596
1597 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
1598
1599         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
1600         on types that we wish to recurse on.
1601         (slot_alignment_is_next_even): New function.
1602         (ia64_push_arguments): Call slot_alignment_is_next_even() to
1603         examine the type in order to decide if it's necessary to skip
1604         an odd slot.
1605
1606 2001-06-01  Michael Snyder  <msnyder@redhat.com>
1607
1608         * thread.c (delete_step_resume_breakpoint): New function.
1609         Maintain internal consistency of the thread list while deleting
1610         a step_resume_breakpoint.
1611         * gdbthread.h (delete_step_resume_breakpoint): Export.
1612         * breakpoint.c (bpstat_find_step_resume_breakpoint):
1613         Make thread-aware: don't return a step_resume_breakpoint
1614         for the wrong thread.
1615         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
1616         instead of delete_breakpoint_current_contents.
1617         (fetch_inferior_event): Ditto.
1618         (handle_inferior_event): Call delete_step_resume_breakpoint
1619         instead of delete_breakpoint.
1620         * infrun.c (handle_inferior_event): After singlestepping over a
1621         thread-specific breakpoint, use currently_stepping() to decide
1622         whether to step or continue.
1623
1624 2001-06-01  Jim Blandy  <jimb@redhat.com>
1625
1626         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
1627         these static --- there's no reason other files should use these.
1628
1629         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
1630         Fix memory leak.
1631
1632         * partial-stab.h: New complaint: function_outside_compilation_unit.
1633         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
1634         complain, and don't try to set pst's start address.
1635
1636 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
1637
1638         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
1639         match the location at which the kernel is placing the sigcontext
1640         struct.
1641
1642         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
1643         (refine_prologue_limit): New function.
1644         (examine_prologue):  Further limit number of instructions
1645         scanned by calling refine_prologue_limit().  Revise way in
1646         which the end of prologue address is computed for frameless
1647         functions.
1648
1649 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1650
1651         * partial-stab.h: Revert previous patch.
1652
1653 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1654
1655         * partial-stab.h: Consistently guard against pst being NULL.
1656
1657 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
1658
1659         * symfile.c (compare_psymbols, compare_symbols): Declare using
1660         PTR, as in the definition.
1661         * minsyms.c (compare_minimal_symbols): Likewise.
1662         * coffread.c (find_targ_sec): Likewise.
1663         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
1664         * mipsread.c (alphacoff_locate_sections): Likewise.
1665         * mdebugread.c (compare_blocks): Likewise.
1666
1667 2001-05-25  Nick Duffek  <nsd@redhat.com>
1668
1669         * solib.c (update_solib_list): Move target_resize_to_sections()
1670         into solib_map_sections() loop.
1671         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
1672         bfd_get_arch_size() fails.
1673
1674 2001-05-25  Nick Duffek  <nsd@redhat.com>
1675
1676         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
1677         solib-osf.o.
1678         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
1679         with solib-osf.o and solib.o.
1680         * config/alpha/alpha-osf2.mh: Likewise.
1681         * config/alpha/alpha-osf3.mh: Likewise.
1682         * solib-osf.c: New file, renamed and largely rewritten from
1683         osfsolib.c.
1684
1685 2001-05-25  Michael Snyder  <msnyder@redhat.com>
1686
1687         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
1688         to consume the SIGSTOP generated by PTRACE_ATTACH.
1689         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
1690         try again to get the SIGSTOP event.
1691         (lin_lwp_wait): Resume all threads when ignoring a signal.
1692         This will insure that newly attached threads get resumed.
1693         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
1694         * remote.c (remote_write_bytes): Update 'p' packet pointer.
1695
1696 2001-05-25  Jim Blandy  <jimb@redhat.com>
1697
1698         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
1699         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
1700         useful value, then we should fix that instead.
1701
1702 2001-05-24  Nick Duffek  <nsd@redhat.com>
1703
1704         * solist.h (struct so_list): Document the requirement that
1705         current_sos initialize some fields to 0.
1706
1707 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
1708
1709         * gnu-nat.c: Include <ctype.h>.
1710         (gnu_pid_to_exec_file): Add PID parameter.
1711         (set_sig_thread_cmd): Use PIDGET on return value from
1712         thread_id_to_pid.
1713         (proc_string): Use MERGEPID to construct argument to
1714         pid_to_thread_id.
1715
1716 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
1717
1718         * breakpoint.c (breakpoint_address_is_meaningful): New function.
1719         (check_duplicates): Don't compare non-meaningful addresses.
1720
1721 2001-05-22  Michael Snyder  <msnyder@redhat.com>
1722
1723         * thread-db.c: Allow for defunct zombie threads.
1724         (attach_thread): Do not attempt to attach zombie thread.
1725         (thread_db_thread_alive): Return false for defunct zombie thread.
1726         (find_new_threads_callback): Don't add defunct zombie thread to list.
1727
1728 2001-05-22  Jim Blandy  <jimb@redhat.com>
1729
1730         Add support for the GNU V3 C++ ABI.
1731         (Includes changes by Dan Berlin.)
1732
1733         * gnu-v3-abi.c: New file.
1734         * minsyms.c: #include "value.h" and "cp-abi.h".
1735         (install_minimal_symbols): Check the minimal symbol table for
1736         symbols that look mangled in the V3 style, and select the V3 ABI
1737         if we find any.
1738         * Makefile.in (SFILES): Add gnu-v3-abi.c.
1739         (COMMON_OBS): Add gnu-v3-abi.o.
1740         (gnu-v3-abi.o): Add new rule.
1741         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
1742
1743 2001-05-21  Jim Blandy  <jimb@redhat.com>
1744
1745         * values.c (value_primitive_field): If we're extracting a base
1746         class, then the type of the result should be the base class being
1747         extracted, not the type of which it is a base class.
1748
1749         * value.h (struct value): Doc fix, and rearrange members to place
1750         them near their explanations.
1751
1752 2001-05-21  Michael Snyder  <msnyder@redhat.com>
1753
1754         * remote.c (remote_async_wait): Added new variable fieldsize.
1755         Add fieldsize (return value of hex2bin) to string pointer p.
1756
1757 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1758
1759         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
1760         (m68hc11_analyze_instruction): Update the pc correctly.
1761         (m68hc11_guess_from_prologue): Take into account the stack correction
1762         for the saving address.
1763
1764 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1765
1766         Changes by Jim Ingham:
1767
1768         * values.c (value_change_enclosing_type): New function.  If the
1769         new enclosing type is larger than the old one, we need to allocate
1770         more space.
1771         * value.h: Add value_change_enclosing_type prototype.
1772         * valops.c (value_cast): Use it.
1773         (value_assign): Use it.
1774         (value_addr): Use it.
1775         (value_ind): Use it.
1776         (value_full_object): Use it.
1777
1778 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1779
1780         * values.c (value_static_field): Handle static fields that have a
1781         constant value.
1782
1783 2001-05-17  Michael Snyder  <msnyder@redhat.com>
1784
1785         * blockframe.c (create_new_frame): Zero all the fields via memset,
1786         rather than zeroing them one by one.
1787
1788 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
1789
1790         * top.c (user_args): Remove unused declaration.
1791
1792 2001-05-16  Michael Snyder  <msnyder@redhat.com>
1793
1794         * infcmd.c (do_registers_info): Move alloca outside of loop.
1795
1796 2001-05-15  John S Kallal  <jskallal@home.com>
1797
1798         * remote.c (remote_wait): Added new variable fieldsize.
1799         Add fieldsize (return value of hex2bin) to string pointer p.
1800
1801 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
1802
1803         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
1804         info.bfd_arch_info.
1805
1806 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1807
1808         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
1809         Adjust format strings for printing LWPs to account for the fact
1810         that the type returned by GET_LWP() is now a long instead of an
1811         int.
1812
1813 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1814
1815         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
1816         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
1817         (ptid_get_tid, ptid_equal): New function declarations.
1818         * infrun.c (null_ptid, minus_one_ptid): New variables.
1819         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
1820         (ptid_get_tid, ptid_equal): New functions.
1821         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
1822         inferior_ptid, and target_last_wait_ptid.
1823
1824         * defs.h (ptid_t): Redefine to be a struct rather than an int.
1825         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
1826         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
1827         new ptid accessors and constructor.
1828
1829         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
1830         MKLID, MKTID, ISTID): Provide new definitions for these macros.
1831         The old macros are retained, but disabled via #if 0 in order
1832         to aid in future restructuring.  See FIXME.
1833
1834         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
1835         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
1836         * infptrace.c (PIDGET, TIDGET): Likewise.
1837         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1838         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1839         * proc-service.c (MERGEPID): Likewise.
1840         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
1841         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1842         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1843         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
1844         Likewise.
1845         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
1846         Likewise.
1847
1848         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
1849         (GET_LWP): Redefine in terms of ptid_get_lwp().
1850         (GET_PID): Redefine in terms of ptid_get_pid().
1851         (is_lwp): Redefine without the need for THREAD_FLAG.
1852         (BUILD_LWP): Redefine in terms of ptid_build().
1853         * lin-thread.c (THREAD_FLAG): Delete macro definition.
1854         (GET_LWP): Redefine in terms of ptid_get_lwp().
1855         (GET_PID): Redefine in terms of ptid_get_pid().
1856         (GET_THREAD): Redefine in terms of ptid_get_tid().
1857         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1858         (is_lwp, is_thread): Redefine.
1859         (linux_child_wait, check_all_signal_numbers)
1860         (linuxthreads_discard_global_state, attach_thread): Declare these
1861         functions to squash warnings about missing declarations.
1862         * sol-thread.c (THREAD_FLAG): Delete macro definition.
1863         (GET_PID): Redefine in terms of ptid_get_pid().
1864         (GET_LWP): Redefine in terms of ptid_get_lwp().
1865         (GET_THREAD): Redefine in terms of ptid_get_tid().
1866         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1867         (is_lwp, is_thread): Redefine.
1868         * thread-db.c (THREAD_FLAG): Delete macro definition.
1869         (GET_PID): Redefine in terms of ptid_get_pid().
1870         (GET_LWP): Redefine in terms of ptid_get_lwp().
1871         (GET_THREAD): Redefine in terms of ptid_get_tid().
1872         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1873         (is_lwp, is_thread): Redefine.
1874
1875         * corelow.c (add_to_thread_list, get_core_register_section):
1876         Eliminate hacks needed to prevent regressions when inferior_ptid
1877         wasn't wide enough to hold the core file thread id in the pid
1878         component of inferior_ptid.
1879
1880 2001-05-14  Michael Snyder  <msnyder@redhat.com>
1881
1882         * remote.c (hex2bin):   Make first argument const.
1883         Require explicit count, don't accept null-terminated str.
1884         (remote_resume, remote_async_resume): White space fix-up.
1885         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
1886
1887 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
1888
1889         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
1890         basename (NAME).  The FreeBSD basename returns a pointer to a
1891         static buffer, even if it's simply returning a string identical to
1892         its argument.
1893         (lookup_partial_symtab): Likewise.
1894
1895 2001-05-14  Michael Snyder  <msnyder@redhat.com>
1896
1897         * solib.c, solib.h: Add comment for function no_shared_libraries.
1898
1899 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1900
1901         * solib.h (no_shared_libraries): Make declaration match definition
1902         in solib.c.
1903
1904 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
1905
1906         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
1907         * solib.h (no_shared_libraries): Declare.
1908
1909 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
1910
1911         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
1912         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
1913         user specified values when available.
1914         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
1915         architecture from info.bfd_arch_info.
1916         * gdbarch.c, gdbarch.h: Regenerate.
1917
1918 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
1919
1920         * remote-e7000.c (e7000_open): Check for bad baud rate.
1921         * remote-st.c (st2000_open): Ditto.
1922
1923 2001-05-11  Jim Blandy  <jimb@redhat.com>
1924
1925         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
1926         and ui_out_tuple_end instead of ui_out_list_begin and
1927         ui_out_list_end.
1928
1929         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
1930         dependencies.  Reorder dependencies to match #includes in file,
1931         for easier verification.
1932
1933 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1934
1935         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
1936         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
1937         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
1938         * cli/cli-setshow.c: Ditto.
1939         * printcmd.c: Ditto.
1940         * stack.c: Ditto.
1941
1942         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
1943         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
1944         (ui_out_tuple_begin): New function.
1945         (ui_out_tuple_end): New function.
1946         (ui_out_tuple_begin_end): New function.
1947         (make_cleanup_ui_out_list_begin_end): Replace
1948         make_cleanup_ui_out_list_end function.
1949         * ui-out.h (ui_out_list_begin): Update declaration.
1950         (make_cleanup_ui_out_list_begin_end): Replace
1951         make_cleanup_ui_out_list_end declaration.
1952         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
1953         (ui_out_tuple_begin_end): Declare.
1954
1955 2001-05-11  Jim Blandy  <jimb@redhat.com>
1956
1957         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
1958
1959 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
1960
1961         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
1962         * config/pa/tm-hppa.h: Remove trigraph.
1963         * hp-symtab-read.c (hpread_type_translate): Provide return value.
1964         (hpread_read_struct_type): Remove trigraph. Add parameter in
1965         `warning'.
1966         (hpread_read_array_type): Provide return value.
1967         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
1968         value.
1969         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
1970         trigraph.
1971
1972 2001-05-11  Jim Blandy  <jimb@redhat.com>
1973
1974         * mips-tdep.c (mips_store_return_value,
1975         mips_extract_return_value): Pass arguments to
1976         return_value_location in the proper order.
1977
1978 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
1979
1980         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
1981         (version.c): Depends on file ``version.in''.  Extract version
1982         number from ``version.in'' file.
1983         (clean mostlyclean): Update.
1984         * version.in: New file.
1985         * NEWS: Update.
1986
1987 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
1988
1989         * breakpoint.c (set_raw_breakpoint): Add new parameter
1990         representing the breakpoint's type.  Adjust all callers.
1991         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
1992         (create_thread_event_breakpoint): Don't test for zero return
1993         value from set_raw_breakpoint().  It can never be zero.
1994         (create_exception_catchpoint, watch_command_1): Move logic
1995         which calculates the breakpoint type prior to the call to
1996         set_raw_breakpoint().
1997
1998 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
1999
2000         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
2001         (hardwire_setbaudrate): Set errno to EINVAL and return with error
2002         if the conversion of the baud rate to code fails.
2003
2004 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2005
2006         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
2007         * ui-out.c (struct ui_out_end_cleanup_data): Define.
2008         (do_cleanup_end): New function.  Replace do_list_end.
2009         (make_cleanup_ui_out_end): New function.
2010         (make_cleanup_ui_out_begin_end): New function.
2011         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
2012
2013 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2014
2015         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
2016         and make Kevin Buettner (kevinb@redhat.com) the reference person.
2017
2018 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2019
2020         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
2021
2022 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2023
2024         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
2025
2026 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2027
2028         * Makefile.in (mi-main.o): Compile with -Werror.
2029
2030 2001-05-10  Michael Snyder  <msnyder@redhat.com>
2031
2032         * remote.c (remote_open_1): Call no_shared_libraries, so that
2033         symbols for shared libraries can be reloaded per session.
2034         (remote_async_open_1): Ditto.
2035         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
2036         two conversions which are coded for repeatedly in this module.
2037         (remote_threads_extra_info, remote_wait, remote_async_wait,
2038         store_register_using_P, remote_store_registers, remote_write_bytes,
2039         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
2040         of coding the conversions inline.
2041         (fromhex): Not exported, change from extern to static.
2042
2043 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2044
2045         * arch-utils.c (initialize_current_architecture): Delete obsolete
2046         ``info architecture'' command.
2047         (info_architecture): Delete function.
2048
2049 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2050
2051         * TODO (5.1, 5.2): Update.
2052
2053 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
2054
2055         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
2056         stuff.
2057
2058 2001-05-10  Keith Seitz  <keiths@cygnus.com>
2059
2060         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
2061         and gdbtk-stack.o.
2062         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
2063         (gdbtk-bp.o): New rule.
2064         (gdbtk-register.o): New rule.
2065         (gdbtk-stack.o): New rule.
2066         (gdbtk-cmds.o): Update dependencies.
2067         (gdbtk.o): Ditto.
2068         (gdbtk-hooks.o): Ditto.
2069         (gdbtk-varobj.o): Ditto.
2070
2071 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2072
2073         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
2074         variables, not just unregister them.
2075
2076 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2077
2078         * varobj.c (c_number_of_children): Check for target type of void*,
2079         not the target type name.  Allow dereferencing char*.
2080
2081 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2082
2083         * symfile.c (symbol_file_add_main_1): New static function.
2084         Passes the flags arguments to  symbol_file_add() and takes care
2085         of any necessary reinitializations.
2086         (symbol_file_command): Call symbol_file_add_main_1() instead of
2087         symbol_file_add().
2088         (symbol_file_add_main): Ditto.
2089
2090 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2091
2092         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
2093         string change in 2001-05-03 changes.
2094         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
2095         changes.
2096
2097 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2098
2099         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
2100         component from inferior_ptid.
2101         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
2102         ptid.
2103
2104 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
2105
2106         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
2107         conditional for help with connections through parallel ports,
2108         given that the actual code for downloading through a parallel port
2109         is not conditionalized.
2110
2111         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
2112         unmaintaned, and probably on its way to obsolescence.
2113
2114 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
2115
2116         * i386-tdep.c (i386_frame_saved_pc): New function.
2117         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
2118         i386_frame_saved_pc.
2119         (i386_frame_saved_pc): New prototype.
2120
2121         * i386-tdep.c (i386_register_virtual_type): New function.
2122         (i386_register_convertible): New function.
2123         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
2124         of i386_register_virtual_type.
2125         (REGISTER_CONVERTIBLE): Redefine in terms of
2126         i386_register_convertible.
2127         (i386_register_virtual_type, i386_register_convertible): New
2128         prototypes.
2129
2130 2001-05-08  Jim Blandy  <jimb@redhat.com>
2131
2132         * Makefile.in (mn10300-tdep.o): New rule.
2133
2134         * Makefile.in (gdb_string_h): Define.  Use it throughout.
2135         Some rules were already using this, even though it isn't defined.
2136
2137         * Makefile.in (obstack_h, target_h): Define; these are already
2138         used elsewhere, but have been expanding to the empty string.
2139         (memattr_h): Define; needed by target_h.
2140
2141         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
2142         static.  (This was accidentally omitted from the earlier patch.)
2143
2144         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
2145         (mn10300_gdbarch_init): Register it as the architecture's
2146         dwarf2_reg_to_regnum method.
2147
2148         Correct and expand handling of `movm' instruction, and register
2149         saves in general.
2150         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
2151         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
2152         (enum movm_register_bits): New enum.
2153         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
2154         bits, not hex literals.  Handle the `other', `exreg0', and
2155         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
2156         r6, and r7, not r2, r3, r4, and r5.
2157         (saved_regs_size): New function.
2158         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
2159         of computing the same thing inline, incorrectly.
2160
2161         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
2162         dummy_breakpoint_offset; it's zero.
2163
2164         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
2165         stuff out into mn10300_pop_frame_regular, and use
2166         generic_pop_current_frame.  This lets us share code, and also
2167         makes this function's prototype match that expected by gdbarch.
2168         Make this function static.
2169         (mn10300_pop_frame_regular): New function.
2170         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
2171         gdbarch's pop_frame method.
2172         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
2173         (mn10300_pop_frame): Delete declaration.
2174
2175         * mn10300-tdep.c (mn10300_saved_pc_after_call,
2176         mn10300_extract_return_value,
2177         mn10300_extract_struct_value_address, mn10300_store_return_value,
2178         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
2179         mn10300_frame_chain, mn10300_skip_prologue,
2180         mn10300_push_arguments, mn10300_push_return_address,
2181         mn10300_store_struct_return, mn10300_frame_saved_pc,
2182         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
2183         Make these functions static; they should only be visible to the
2184         outside world as gdbarch methods.
2185
2186         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
2187         unused declaration.
2188
2189         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
2190         in some rational order.
2191
2192         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
2193         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
2194
2195         Use gdbarch for most target parameters for the MN10300, rather
2196         than the tm-*.h file.
2197         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
2198         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
2199         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
2200         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
2201         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
2202         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
2203         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
2204         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
2205         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
2206         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
2207         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
2208         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
2209         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
2210         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
2211         Delete definitions.  We register gdbarch methods for these now.
2212         (struct frame_info, struct type, struct value): Delete forward
2213         declarations of these types; they're no longer necessary, since we
2214         don't have function declarations here any more.
2215         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
2216         some default gdbarch methods.
2217         (mn10300_store_struct_return): Return void, as expected by
2218         gdbarch.
2219         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
2220         as expected by gdbarch.
2221         (mn10300_frame_init_saved_regs): Provide dummy definition for
2222         this, as required by gdbarch.
2223         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
2224         by gdbarch.  Register gdbarch methods or values for all the stuff
2225         removed from tm-10300.h, listed above.
2226
2227 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
2228
2229         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
2230         cli_list_end.
2231         (cli_ui_out_impl): Update.
2232
2233         * ui-out.c (default_begin, default_end): Replace
2234         default_list_begin and default_list_end.
2235         (default_ui_out_impl): Update.
2236         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
2237         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
2238         ui_out_list_end.
2239         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
2240         functions.
2241         (struct ui_out_level): Add field type.
2242         (push_level, pop_level): Update.  Add type parameter.
2243
2244         * ui-out.h (enum ui_out_type): Declare.
2245         (ui_out_begin, ui_out_end): Declare.
2246         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
2247         and list_end_ftype.
2248         (struct ui_out_impl): Update.
2249
2250 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2251
2252         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
2253         ``list_flag'' to ``depth''.
2254         * ui-out.c (default_list_begin, default_list_end): Update.
2255         (uo_list_begin, uo_list_end): Update.
2256         (MAX_UI_OUT_LEVELS): Define.
2257         (struct ui_out_level): Define.
2258         (top-level): Include "gdb_assert.h".
2259         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
2260         fields ``list_flag'' and ``field_count''.
2261         (ui_out_new): Update.
2262         (verify_field_proper_position): Update.
2263         (current_level, push_level, pop_level): New functions.
2264         (ui_out_list_begin): Use push_level.
2265         (ui_out_list_end): Use pop_level.
2266         (ui_out_field_int): Use current_level.
2267         (ui_out_field_skip): Ditto.
2268         (ui_out_field_fmt): Ditto.
2269
2270 2001-05-08  Michael Snyder  <msnyder@redhat.com>
2271
2272         * language.c (longest_local_hex_string_custom): Strlen test is
2273         inverted -- reverse the sense of the test.
2274
2275 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
2276
2277         * config/i386/tm-i386v.h (struct frame_info, struct
2278         frame_saved_regs):  Remove declarations.
2279         (i386_frame_num_args): Remove prototype.
2280
2281 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2282
2283         * MAINTAINERS: I'm no longer actively maintaining the mn10300
2284         target.
2285
2286 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
2287
2288         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
2289         WinGDB.
2290
2291 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
2292
2293         * inferior.h (save_inferior_ptid): Declare.
2294         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
2295
2296         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2297         Delete these functions.
2298         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2299         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2300         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2301         Likewise.
2302         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
2303         Likewise.
2304         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2305         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2306
2307         * somsolib.c (reset_inferior_ptid): Delete.
2308         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
2309         build the cleanup struct.
2310
2311         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2312         a cleanup to save/restore inferior_ptid.
2313
2314 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
2315
2316         Implement attach/detach for multi-threaded programs on Linux.
2317         * thread-db.c (keep_thread_db): Adjust comment.
2318         (deactivate_target): Removed.
2319         (thread_db_new_objfile): Don't call deactivate_target.  Implement
2320         guts of deactivate_target inline instead.
2321         (attach_thread): Call ATTACH_LWP unconditionally if defined.
2322         (thread_db_attach): New function.
2323         (thread_db_detach): Don't call deactivate_target.  Do necessary
2324         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
2325         the current user-level thread.
2326         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
2327         current user-level thread.
2328         (thread_db_create_inferior): Deactivate target vector if
2329         KEEP_THREAD_DB is zero.
2330         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
2331         necessary cleanup inline instead.
2332         (init_thread_db_ops): Initialize to_attach field to
2333         thread_db_attach.
2334         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
2335         (stop_wait_callback): Add prototype.
2336         (init_lwp_list): Add comment about when to re-initialize the LWP
2337         list.
2338         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
2339         Avoid adding publicates to the LWP list.  Only mark an LWP as
2340         signalled if it doesn't correspond to a cloned process.
2341         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
2342         it's stopped and fake a SIGSTOP.
2343         (detach_callback): New function.
2344         (lin_lwp_detach): Implement.
2345         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
2346         Call child_ops.to_create_inferior directly instead of via
2347         target_beneath local.
2348         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
2349         directly instead of via target_beneath local.
2350
2351 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
2352
2353         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
2354         instead of non-portable search for `/'.  Use FILENAME_CMP instead
2355         of STREQ, to account for case-insensitive filesystems.
2356         (top-level): #include "filenames.h".
2357
2358 2001-05-05  Jim Blandy  <jimb@redhat.com>
2359
2360         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
2361         its address, to decide whether it's a watchpoint or not.  Zero
2362         is a valid code address.
2363         (update_breakpoints_after_exec): Admonishing comments.
2364         * breakpoint.h (struct breakpoint): Doc fixes.
2365
2366         * breakpoint.c (check_duplicates): Take a breakpoint object as an
2367         argument, rather than an address and section.  All callers changed.
2368
2369 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
2370
2371         * defs.h (ptid_t): New typedef.
2372         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
2373
2374         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
2375         blockframe.c, breakpoint.c, breakpoint.h,
2376         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
2377         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
2378         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
2379         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2380         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
2381         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
2382         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
2383         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2384         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
2385         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2386         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
2387         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
2388         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
2389         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
2390         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
2391         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
2392         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
2393         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
2394         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2395         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
2396         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
2397         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
2398         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
2399         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
2400         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
2401         (inferior_pid):  Rename to inferior_ptid everywhere - even in
2402         comments and obsolete ports.  In cases where this variable
2403         really is supposed to be used as a process id, use PIDGET() to
2404         extract the process id component from inferior_ptid.  The
2405         other cases, either involving other variables whose types had
2406         to be changed or functions whose signatures had to changed
2407         are listed separately below.
2408
2409         * arm-linux-nat.c (get_thread_id): Change type of argument
2410         representing a combined process/thread id from ``int'' to
2411         ``ptid_t''.  Also change parameter name to ptid.
2412         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
2413         * corelow.c (core_file_thread_alive): Likewise.
2414         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
2415         * defs.h (*target_wait_hook): Likewise.
2416         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
2417         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
2418         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
2419         (gnu_resume): Likewise.
2420         * go32-nat.c (go32_wait, go32_resume): Likewise.
2421         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
2422         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
2423         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
2424         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
2425         (child_thread_alive): Likewise.
2426         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
2427         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
2428         * i386-linux-nat.c (child_resume): Likewise.
2429         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
2430         (store_debug_register, fetch_debug_register_pair)
2431         (store_debug_register_pair, ia64_linux_insert_watchpoint)
2432         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2433         Likewise.
2434         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
2435         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
2436         (generic_target_write_pc, ptrace_wait, child_resume)
2437         (get_last_target_status): Likewise.
2438         * infptrace.c (ptrace_wait, child_resume): Likewise.
2439         * inftarg.c (child_wait, child_post_wait, child_thread_live)
2440         (child_pid_to_str): Likewise.
2441         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
2442         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
2443         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
2444         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
2445         (lin_lwp_pid_to_str): Likewise.
2446         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
2447         (thread_db_resume, thread_db_wait): Likewise.
2448         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
2449         (linuxthreads_resume, linuxthreads_wait): Likewise.
2450         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
2451         (child_pid_to_str): Likewise.
2452         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
2453         * mac-nat.c (child_wait, child_resume): Likewise.
2454         * mips-tdep.c (mips_read_pc): Likewise.
2455         * monitor.c (monitor_wait, monitor_resume): Likewise.
2456         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
2457         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2458         * procfs.c (do_attach, procfs_wait, procfs_resume)
2459         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
2460         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
2461         (procfs_find_LDT_entry): Likewise.
2462         * regcache.c (read_register_pid, read_signed_register_pid)
2463         (write_register_pid, generic_target_read_pc, read_pc_pid)
2464         (generic_target_write_pc, write_pc_pid): Likewise.
2465         * regcache.h (read_register_pid, read_signed_register_pid)
2466         (write_register_pid): Likewise.
2467         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
2468         * remote-array.c (array_wait, array_resume): Likewise.
2469         * remote-bug.c (bug_wait, bug_resume): Likewise.
2470         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
2471         * remote-eb.c (eb_wait, eb_resume): Likewise.
2472         * remote-es.c (es1800_wait, es1800_resume): Likewise.
2473         * remote-mips.c (mips_wait, mips_resume): Likewise.
2474         * remote-mm.c (mm_wait, mm_resume): Likewise.
2475         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
2476         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
2477         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
2478         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
2479         * remote-sds.c (sds_wait, sds_resume): Likewise.
2480         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
2481         * remote-st.c (st2000_wait, st2000_resume): Likewise.
2482         * remote-udi.c (udi_wait, udi_resume): Likewise.
2483         * remote-vx.c (vx_wait, vx_resume): Likewise.
2484         * remote.c (remote_current_thread, remote_resume, remote_wait)
2485         (remote_async_resume, remote_async_wait, remote_cisco_wait)
2486         (remote_thread_alive): Likewise.
2487         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
2488         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
2489         (solaris_pid_to_str): Likewise.
2490         * symm-nat.c (child_wait, child_resume): Likewise.
2491         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
2492         (debug_to_notice_signals, debug_to_thread_alive)
2493         (normal_target_post_startup_inferior, normal_pid_to_str)
2494         (debug_to_post_startup_inferior): Likewise.
2495         * target.h (to_resume, to_wait, to_post_wait)
2496         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
2497         (to_pid_to_str [all in struct target_ops]): Likewise.
2498         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
2499         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
2500         (attach_thread, detach_thread, thread_db_resume, check_event)
2501         (thread_db_post_startup_inferior, thread_db_thread_alive)
2502         (thread_db_pid_to_str): Likewise.
2503         * thread.c (add_thread, delete_thread, find_thread_pid)
2504         (pid_to_thread_id, in_thread_list, load_infrun_state)
2505         (save_infrun_state, switch_to_thread, restore_current_thread)
2506         (make_cleanup_restore_current_thread): Likewise.
2507         * top.c (target_wait_hook): Likewise.
2508         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
2509         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
2510         (uw_thread_pid_to_str): Likewise.
2511         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
2512         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
2513         (cywin_pid_to_str): Likewise.
2514         * wince.c (child_wait, child_resume, win32_child_thread_alive):
2515         Likewise.
2516         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
2517         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
2518         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2519         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2520         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
2521         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
2522         (procfs_set_watchpoint): Likewise.
2523         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2524         * config/i386/nm-ptx4.h (child_wait): Likewise.
2525         * config/i386/nm-symmetry.h (child_wait): Likewise.
2526         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
2527         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
2528         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2529         (lin_lwp_attach_lwp): Likewise.
2530         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
2531         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
2532         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
2533         (hppa_pid_or_tid_to_str): Likewise.
2534         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
2535         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2536         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
2537         (procfs_set_watchpoint): Likewise.
2538
2539         * gdbthread.h (thread_id_to_pid): Change return type which
2540         represents a combined process/thread id from ``int'' to
2541         ``ptid_t''.
2542         * gnu-nat.c (gnu_wait): Likewise.
2543         * go32-nat.c (go32_wait): Likewise.
2544         * hpux-thread.c (hpux_thread_wait): Likewise.
2545         * inferior.h (procfs_first_available): Likewise.
2546         * inftarg.c (child_wait): Likewise.
2547         * infttrace.c (ptrace_wait): Likewise.
2548         * lin-lwp.c (lin_lwp_wait): Likewise.
2549         * lin-thread.c (thread_db_wait): Likewise.
2550         * linux-thread.c (linuxthreads_wait): Likewise.
2551         * lynx-nat.c (child_wait): Likewise.
2552         * m3-nat.c (mach_really_wait): Likewise.
2553         * mac-nat.c (child_wait): Likewise.
2554         * monitor.c (monitor_wait): Likewise.
2555         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2556         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
2557         * remote-adapt.c (adapt_wait): Likewise.
2558         * remote-array.c (array_wait): Likewise.
2559         * remote-bug.c (bug_wait): Likewise.
2560         * remote-e7000.c (e7000_wait): Likewise.
2561         * remote-eb.c (eb_wait): Likewise.
2562         * remote-es.c (es1800_wait): Likewise.
2563         * remote-mips.c (mips_wait): Likewise.
2564         * remote-mm.c (mm_wait): Likewise.
2565         * remote-nindy.c (nindy_wait): Likewise.
2566         * remote-os9k (rombug_wait): Likewise.
2567         * remote-rdi.c (arm_rdi_wait): Likewise.
2568         * remote-rdp.c (remote_rdp_wait): Likewise.
2569         * remote-sds.c (sds_wait): Likewise.
2570         * remote-sim.c (gdbsim_wait): Likewise.
2571         * remote-st.c (st2000_wait): Likewise.
2572         * remote-udi.c (udi_wait): Likewise.
2573         * remote-vx.c (vx_wait): Likewise.
2574         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
2575         (remote_cisco_wait): Likewise.
2576         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
2577         Likewise.
2578         * symm-nat.c (child_wait): Likewise.
2579         * target.c (debug_to_wait): Likewise.
2580         * target.h (to_wait [in struct target_ops]): Likewise.
2581         * thread.c (thread_id_to_pid): Likewise.
2582         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
2583         Likewise.
2584         * top.c (*target_wait_hook): Likewise.
2585         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
2586         * v850ice.c (v850ice_wait): Likewise.
2587         * win32-nat.c (child_wait): Likewise.
2588         * wince.c (child_wait): Likewise.
2589         * config/nm-lynx.h (child_wait): Likewise.
2590         * config/i386/nm-ptx4.h (child_wait): Likewise.
2591         * config/i386/nm-symmetry.h (child_wait): Likewise.
2592
2593         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
2594         to wait_ptid and change its type from ``int'' to ``ptid_t''.
2595         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
2596         but rename saved_inferior_pid to saved_inferior_ptid.
2597         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
2598         save_pid to save_ptid.
2599         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
2600         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
2601         saved_inferior_pid to saved_inferior_ptid.
2602         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
2603         * infrun.c (previous_inferior_pid [static global]): Likewise,
2604         but rename to previous_inferior_ptid.
2605         (resume): Likewise, but rename resume_pid to resume_ptid.
2606         (struct execution_control_state): Likewise, but rename
2607         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
2608         and waiton_pid to waiton_ptid.
2609         (target_last_wait_pid): Likewise, but rename to
2610         target_last_wait_ptid.
2611         * infttrace.c (saved_real_pid): Likewise, but rename to
2612         saved_real_ptid.
2613         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
2614         to saved_inferior_ptid.
2615         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
2616         (trap_ptid): Likewise, but renamed from trap_pid.
2617         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
2618         to gdb_ptid.
2619         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
2620         (thread_db_wait): Likewise, but rename ret_pid to retptid.
2621         * procfs.c (procfs_wait): Likewise, for retval whose name
2622         doesn't change.  Also, ``temp'' becomes two separate variables,
2623         one named temp_tid (an int) and the other temp_ptid.
2624         (procfs_notice_thread): Likewise (type change) for gdb_threadid
2625         whose name does not change.
2626         * regcache.c (registers_ptid): Likewise, but renamed from
2627         registers_pid.
2628         (read_register_pid, read_signed_register_pid, write_register_pid):
2629         Likewise, but rename save_pid to save_ptid.
2630         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
2631         to saved_inferior_ptid.
2632         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
2633         * sol-thread.c (struct ps_prochandle): Likewise.
2634         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
2635         (sol_thread_wait): Likewise, for rtnval whose name does not
2636         change, and for save_pid which becomes save_ptid.
2637         (solaris_pid_to_str): Likewise for lwp whose name does not change.
2638         (sol_find_new_threads_callback): Likewise, for pid which becomes
2639         ptid.
2640         * target.h (target_resume, target_wait, target_post_wait)
2641         (target_post_startup_inferior, target_notice_signals)
2642         (target_thread_alive): Likewise.
2643         * thread.c (info_threads_command): Likewise, but rename
2644         current_pid to current_ptid.
2645         (struct current_thread_cleanup): Likewise, but rename field
2646         inferior_pid to inferior_ptid.
2647         * thread-db.c (find_new_threads_callback): Likewise, but rename
2648         pid to ptid.
2649         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
2650         change.
2651         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
2652         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
2653         but rename pid to ptid.
2654         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
2655         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
2656         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
2657         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
2658         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
2659         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
2660
2661         * arch-utils.c (generic_prepare_to_proceed):  Test for the
2662         "zero" ptid by using ptid_equal() to test to see if variable
2663         in question is the same as null_ptid.  This replaces a direct
2664         test against zero.
2665         * cxux-nat.c (add_shared_symbol_files): Likewise.
2666         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
2667         * infcmd.c (run_command): Likewise.
2668         * inflow.c (kill_command): Likewise.
2669         * infttrace.c (call_ttrace): Likewise.
2670         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
2671         * lin-thread.c (thread_db_kill): Likewise.
2672         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
2673         * remote-es.c (es1800_kill): Likewise.
2674         * sol-thread.c (sol_thread_create_inferior): Likewise.
2675         * solib.c (locate_base): Likewise.
2676         * target.c (nosupport_runtime): Likewise.
2677         * thread-db.c (thread_db_wait): Likewise.
2678         * top.c (quit_confirm, quit_force): Likewise.
2679         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
2680
2681         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
2682         Use ptid_equal to compare value of process/thread ids instead of
2683         ``=='' and ``!='' operators.
2684         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
2685         (stop_wait_callback, lin_lwp_wait): Likewise.
2686         * procfs.c (procfs_wait): Likewise.
2687         * regcache.c (read_register_bytes, read_register_gen)
2688         (write_register_gen, read_register, read_register_pid)
2689         (read_signed_register, read_signed_register_pid, write_register)
2690         (write_register_pid, supply_register): Likewise.
2691         * remote-vx.c (vx_resume): Likewise.
2692         * sol-thread.c (sol_thread_wait): Likewise.
2693         * symm-nat.c (kill_inferior): Likewise.
2694         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
2695         (in_thread_list, info_threads_command, switch_to_thread)
2696         (restore_current_thread): Likewise.
2697         * uw-thread (libtread_stub): Likewise.
2698
2699         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
2700
2701         * corelow.c (add_to_thread_list): Convert argument in add_thread()
2702         call to a ptid_t.
2703         * gnu-nat.c (inf_validate_procs): Likewise.
2704         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
2705         * remote.c (record_currthread, remote_threads_info): Likewise.
2706         * win32-nat.c (child_add_thread): Likewise.
2707
2708         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
2709         respectively, to save_inferior_ptid() and restore_inferior_ptid().
2710         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
2711         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
2712         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2713         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2714         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
2715         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2716         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
2717
2718         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
2719         to be passed to target_resume() when all threads should resume.
2720         (resume): Set resume_ptid to RESUME_ALL rather than -1.
2721         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
2722         instead of -1.
2723         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
2724         a ptid_t in target_resume() call.
2725         * osfsolib.c (solib_create_inferior_hook): Likewise.
2726         * solib-svr4.c (solib_create_inferior_hook): Likewise.
2727
2728         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
2729         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
2730         difference being that the 0xffff pattern will be interpreted
2731         as -1.
2732         * lin-thread.c (PIDGET, PIDGET0): Likewise.
2733         * thread-db.c (PIDGET, PIDGET0): Likewise.
2734         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
2735         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
2736         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
2737         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
2738
2739         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
2740         mach_really_wait rather than mach_really__wait.
2741         * lin-thread.c (check_for_thread_event): Fix warning; make function
2742         actually return a value.
2743
2744         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
2745         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
2746         pid to ptid.
2747         * gdbarch.h, gdbarch.c: Regenerated.
2748
2749 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
2750
2751         * rdi-share/devsw.c: Include <time.h> for struct tm
2752
2753 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
2754
2755         * config/djgpp/fnchange.lst: Add mappings for the new
2756         opcodes/openrisc-* files.
2757
2758 2001-05-01  Michael Snyder  <msnyder@redhat.com>
2759
2760         * lin-lwp.c: Change printf to fprintf_unfiltered.
2761         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
2762
2763 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
2764
2765         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
2766         (rs6000_in_solib_return_trampoline): Declare.
2767         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
2768         function.
2769         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
2770         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
2771         check after the CSECT check rather than before it.  Allocate
2772         separate symtabs for CSECTs whose names begin with '@'.
2773         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
2774         Activate the misc_func_recorded mechanism for whose names begin
2775         with '@'.
2776
2777 2001-04-30  J.T. Conklin  <jtc@redback.com>
2778
2779         * ppcnbsd-nat.c (fetch_inferior_registers)
2780         (store_inferior_registers, fetch_core_registers): Changed to use
2781         fpreg[] instead of r_regs[] to access floating point registers.
2782
2783 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
2784
2785         * sh-tdep.c: Get rid of the function prototypes.
2786         (sh_sh4_build_float_register_type): Move earlier in file.
2787         (fv_reg_base_num): Ditto.
2788         (dr_reg_base_num): Ditto.
2789
2790 2001-04-30  Michael Snyder  <msnyder@redhat.com>
2791
2792         * thread-db.c: Revert 2001-04-26 change for debugging output.
2793         * lin-lwp.c: Ditto.
2794         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
2795         command to turn extra debugging output on / off.
2796
2797 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
2798
2799         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
2800         (top-level): #include filenames.h.
2801
2802         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
2803         FILENAME_CMP, to DTRT on non-Posix platforms.
2804         (top-level): #include filenames.h.
2805
2806
2807 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2808
2809         * gdbtypes.c (check_stub_method): Always initialize ``p''.
2810
2811 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2812
2813         * configure.host: Delete romp host.
2814         * TODO: Update.
2815
2816 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2817
2818         * TODO: Updates to 5.1.  No more targets to obsolete.
2819
2820 2001-04-27  Don Howard  <dhoward@redhat.com>
2821
2822         (Changes from Kevin Buettner, with minor update by Don Howard.)
2823
2824         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
2825         typos in which hexadecimal constants were really intended to be
2826         binary constants.
2827         (i387_tag): Swap logic regarding zero vs non-zero exponents.
2828         * MAINTAINERS (Misc): Added myself to the write-after-approval
2829         list.
2830
2831 2001-04-26  Jim Blandy  <jimb@redhat.com>
2832
2833         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
2834
2835         Abstract out operations specific to particular C++ ABI's, and
2836         invoke them through a function table.  This removes the C++ ABI
2837         dependencies scattered throughout the code, and allows us to
2838         cleanly add support for new C++ ABI's.
2839         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
2840         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
2841         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
2842         #include "cp-abi.h".  These files all use functions now declared
2843         there.
2844         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
2845         Deleted.  These services are now provided by functions declared in
2846         cp-abi.h.
2847         * value.h (value_rtti_type, value_virtual_fn_field): Same.
2848         * values.c (value_virtual_fn_field): Same, for this definition.
2849         * valops.c (value_rtti_type): Same.
2850         * c-typeprint.c (c_type_print_base): Use the functions from
2851         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
2852         tests.
2853         * dbxread.c (record_minimal_symbol): Same.
2854         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
2855         virtual_base_index_skip_primaries): Same.
2856         * jv-typeprint.c (java_type_print_base): Same.
2857         * linespec.c (find_methods, decode_line_1): Same.
2858         * symtab.c (gdb_mangle_name): Same.
2859         * Makefile.in (SFILES): Add the new .c files mentioned above.
2860         (cp_abi_h): New variable.
2861         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
2862         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
2863         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
2864         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
2865         dependency on $(cp_abi_h).
2866
2867 2001-04-26  Michael Snyder  <msnyder@redhat.com>
2868
2869         * thread-db.c (_initialize_thread_db): Add set/show command
2870         "debug-linux-threads" for debugging output.
2871         * lin-lwp.c (various): Use global "debug_linux_threads to
2872         turn on extra debugging output.
2873         * lin-lwp.c: Minor cleanups in comments.
2874         * target.c (normal_pid_to_str): Get rid of an ancient hack.
2875         * remote.c (remote_pid_to_str): New function for remote target.
2876
2877 2001-04-24  Jim Blandy  <jimb@redhat.com>
2878
2879         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
2880         qualifier on C++ references; all references are innately const.
2881
2882 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
2883
2884         * event-top.h: Fix formatting.
2885
2886 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
2887
2888         * source.c (openp): Obsolete #ifdef MPW code.
2889         (open_source_file): Ditto.
2890         * event-top.c (display_gdb_prompt): Ditto.
2891         * utils.c (query): Ditto.
2892         (init_page_info): Ditto.
2893         (init_page_info): Delete #ifndef MPW.
2894         * top.c (gdb_readline): Ditto.
2895         * mac-xdep.c: Obsolete.
2896         * mac-gdb.r: Obsolete.
2897         * config/powerpc/xm-mpw.h: Obsolete.
2898         * config/xm-mpw.h: Obsolete.
2899         * mpw-make.sed: Obsolete.
2900         * mpw-config.in: Obsolete.
2901         * TODO: Update
2902         * NEWS: Update
2903
2904 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
2905
2906         * i386-tdep.c (i386_frameless_function_invocation): New function.
2907         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
2908         in terms of i386_frameless_function_invocation.  Adjust comment.
2909         (i386_frameless_function_invocation): New prototype.
2910
2911 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
2912
2913         * top.c (gdb_init): Don't call cli_out_new() to
2914         create global uiout if init_ui_hook is set.  uiout will
2915         have to be initialized there.
2916
2917 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
2918
2919         * arch-utils.c: Include "regcache.h".
2920
2921 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
2922
2923         * i386-tdep.c (i386_saved_pc_after_call): New function.
2924         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
2925         of i386_saved_pc_after_call.
2926         (i386_saved_pc_after_call): New prototype.
2927
2928 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2929
2930         * i386-nat.c: Fix typo in comment.
2931         * solib.c (no_shared_libraries): New function.  Discard all symbols
2932         from shared libraries.
2933         (_initialize_solib): Add command "nosharedlibrary" as complement
2934         to the command "sharedlibrary".  Unloads symbols for all solibs.
2935
2936 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
2937
2938         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
2939         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
2940         (m68*-est-*, m68*-sony-*, m68*-isi-*):
2941         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
2942         * config/m68k/xm-news.h: Obsolete.
2943         * config/m68k/tm-news.h:
2944         * config/m68k/xm-news1000.h: Obsolete.
2945         * config/m68k/news.mh: Obsolete.
2946         * config/m68k/news.mt: Obsolete.
2947         * config/m68k/nm-news.h: Obsolete.
2948         * config/m68k/news1000.mh: Obsolete.
2949         * news-xdep.c: Obsolete.
2950         * Makefile.in (isi-xdep.o): Obsolete.
2951         (ALLDEPFILES): Delete isi-xdep.c.
2952         (tm-isi.h): Obsolete.
2953         * m68k-tdep.c (altos_skip_prologue): Update comments.
2954         (isi_skip_prologue): Obsolete.
2955         * isi-xdep.c: Obsolete.
2956         * config/m68k/xm-isi.h: Obsolete.
2957         * config/m68k/isi.mh: Obsolete.
2958         * config/m68k/tm-isi.h: Obsolete.
2959         * config/m68k/isi.mt: Obsolete.
2960
2961         * TODO: Update.
2962         * NEWS: Update.
2963
2964 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2965
2966         * remote.c (remote_open_1): On opening the remote target, activate
2967         the solib_create_inferior_hook, so that it can detect when the
2968         target loads shared libraries.
2969         (remote_async_open_1): Ditto.
2970
2971 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2972
2973         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
2974         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
2975         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
2976         * testsuite/gdb.trace/infotrace.exp: Ditto.
2977         * testsuite/gdb.trace/passcount.exp: Ditto.
2978         * testsuite/gdb.trace/while-stepping.exp: Ditto.
2979
2980 2001-04-17  Michael Snyder  <msnyder@redhat.com>
2981
2982         * thread-db.c (check_thread_signals): When looping over all
2983         signals, ignore signal zero.
2984         (disable_thread_signals): Ditto.
2985
2986 2001-04-17  Eirik Fuller <eirik@netapp.com>
2987
2988         * thread.c (do_captured_thread_select): Allow the argument to the
2989         thread command to be an expression rather than a literal integer.
2990
2991 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
2992
2993         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
2994         read_memory_unsigned_integer instead of read_memory_integer.
2995
2996 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
2997
2998         * solib-aix5.c (map_index_vs_section_name_okay): New function.
2999         (aix5_relocate_main_executable): Don't use file offsets for
3000         determining corresponding sections and map file entries.  Call
3001         map_index_vs_section_name_okay() to do this instead.
3002
3003 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3004
3005         * procfs.c (open_with_retry): New function.
3006         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
3007         (proc_get_LDT_entry): Call open_with_retry() instead of open().
3008
3009 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3010
3011         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
3012         comparison against TRAP_HWBKPT constant yet again to account
3013         for the various values used by different kernel versions.
3014
3015 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
3016
3017         * demangle.c (_initialize_demangler): Use xcalloc on the
3018         demangling_style_names, and make it a null terminated array of
3019         names, to avoid a crash.
3020
3021 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
3022
3023         * i386-tdep.c (i386_frame_chain): New function.
3024         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
3025         i386_frame_chain.
3026         (i386_frame_chain): New prototype.
3027
3028 2001-04-14  J.T. Conklin  <jtc@redback.com>
3029
3030         * target.h (target_ops): Removed to_core_file_to_sym_file vector
3031         function.
3032         * corelow.c (core_ops): Updated for above change.
3033         * gnu-nat.c (core_ops): Likewise.
3034         * inftarg.c (child_ops): Likewise.
3035         * monitor.c (monitor_ops): Likewise.
3036         * ppc-bdm.c (bdm_ppc_ops): Likewise.
3037         * remote-adapt.c (adapt_ops): Likewise.
3038         * remote-bug.c (bug_ops): Likewise.
3039         * remote-e7000.c (e7000_ops): Likewise.
3040         * remote-eb.c (eb_ops): Likewise.
3041         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
3042         * remote-mm.c (mm_ops): Likewise.
3043         * remote-nindy.c (nindy_ops): Likewise.
3044         * remote-nrom.c (nrom_ops): Likewise.
3045         * remote-os9k.c (rombug_ops): Likewise.
3046         * remote-rdp.c (remote_rdp_ops): Likewise.
3047         * remote-sim.c (gdbsim_ops): Likewise.
3048         * remote-st.c (st2000_ops): Likewise.
3049         * v850ice.c (v850ice_ops): Likewise.
3050         * target.c (cleanup_target): Likewise
3051         (update_current_target): Likewise.
3052         (setup_target_debug): Likewise
3053         (debug_to_core_file_to_sym_file): Removed.
3054
3055         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
3056         sets symbol file from information obtained from the core file.
3057         * corelow.c (core_file_to_sym_file): Removed.
3058
3059 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
3060
3061         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
3062         Fixed Insight on Solaris. It was not possible to debug a process
3063         because of EINTR "errors".
3064         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
3065         with EINTR, retry the call.
3066
3067 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3068
3069         * solib-aix5.c (enum maptype): Delete.
3070         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
3071         member a pointer instead of a statically sized array.
3072         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
3073         array.
3074         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
3075         aix5_find_global_pointer): Search for correct mapping to use
3076         based on file offset instead of knowledge of whether the section
3077         is read-only or read/write.
3078         (aix5_find_gate_addresses): Use the first mapping instead of
3079         the (now defunct) MT_READONLY mapping.
3080
3081 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
3082
3083         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
3084         "@".
3085
3086 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3087
3088         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
3089
3090 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
3091
3092         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
3093         * config/i386/sun386.mh: Obsolete.
3094         * config/i386/sun386.mt: Obsolete.
3095         * config/i386/xm-sun386.h: Obsolete.
3096         * config/i386/tm-sun386.h: Obsolete.
3097         * config/i386/nm-sun386.h: Obsolete.
3098         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
3099         (sun386-nat.o): Target is obsolete.
3100         * sun386-nat.c: Obsolete.
3101         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
3102         * configure.host (i[3456]86-*-sunos*): Obsolete.
3103         * NEWS: Update.
3104         * TODO: Update.
3105
3106 2001-04-10  J.T. Conklin  <jtc@redback.com>
3107
3108         * maint.c: Fix typo in comment.
3109
3110 2001-04-09  Keith Seitz  <keiths@cygnus.com>
3111
3112         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
3113
3114 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3115
3116         * fork-child.c (fork_inferior, clone_and_follow_inferior):
3117         Document fact that apparent call to vfork() might actually be
3118         a call to fork() instead.
3119         * ser-pipe.c (pipe_open): Likewise.
3120
3121 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3122
3123         * printcmd.c (print_frame_args): Use a cleanup to invoke
3124         ui_out_list_end() so that the list count nesting flag will
3125         be decremented properly when an error occurs.
3126         * stack.c (print_frame): Likewise.
3127
3128 2001-04-06  J.T. Conklin  <jtc@redback.com>
3129
3130         * dcache.c (dcache_write_line): Fixed bugs where cache line was
3131         not written to target correctly.
3132
3133         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
3134         void return value;
3135         * gdbserver/low-nbsd.c: Likewise.
3136         * gdbserver/low-sparc.c: Likewise.
3137         * gdbserver/low-sun3.c: Likewise.
3138
3139 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
3140
3141         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
3142         (PTRACE_DETACH): Don't define.
3143
3144 2001-04-06  David Smith  <dsmith@redhat.com>
3145
3146         * arch-utils.c (default_prepare_to_proceed)
3147         (generic_prepare_to_proceed): Added new functions.
3148         * arch-utils.h: New function declarations for
3149         default_prepare_to_proceed() and generic_prepare_to_proceed().
3150         * gdbarch.sh: Added PREPARE_TO_PROCEED.
3151         * gdbarch.c: Regenerated.
3152         * gdbarch.h: Regenerated.
3153         * inferior.h: Added get_last_target_status() declaration.
3154         * infrun.c (get_last_target_status): Added new function.
3155         (handle_inferior_event): Saves last pid and waitstatus, which will
3156         get returned by get_last_target_status().
3157
3158         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
3159         prepare_to_proceed() is potentially redundant since
3160         default_prepare_to_proceed() has been added.
3161         * linux-thread.c (prepare_to_proceed): Ditto.
3162         * lin-lwp.c (prepare_to_proceed): Ditto.
3163         * m3-nat.c (prepare_to_proceed): Ditto.
3164
3165 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
3166
3167         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
3168         and powerpc-*-netware* target.
3169         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
3170         Obsolete.
3171         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
3172         (powerpcle-*-solaris*): Obsolete.
3173         * config/powerpc/tm-cygwin.h: Obsolete.
3174         * config/powerpc/cygwin.mt: Obsolete.
3175         * config/powerpc/xm-cygwin.h: Obsolete.
3176         * config/powerpc/cygwin.mh: Obsolete.
3177         * config/powerpc/nm-solaris.h: Obsolete.
3178         * config/powerpc/xm-solaris.h: Obsolete.
3179         * config/powerpc/tm-solaris.h: Obsolete.
3180         * config/powerpc/solaris.mt: Obsolete.
3181         * config/powerpc/tm-ppc-nw.h: Obsolete.
3182         * config/powerpc/ppc-nw.mt: Obsolete.
3183         * TODO: Update.
3184         * NEWS: Update.
3185
3186 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3187
3188         * buildsym.c (record_line): Turn off unused addr bits.
3189
3190 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3191
3192         From David Deephanphongs <deephan@telocity.com>
3193         * inferior.h:   Fix declarations of get_inferior_args and
3194         set_inferior_args, which were missing the trailing 's'.
3195
3196 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
3197
3198         * monitor.c (monitor_supply_register): Only report an error if we
3199         don't get a valid value.
3200
3201 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
3202
3203         * README: Don't mention gdba.el.
3204
3205 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3206
3207         From  Jimmy Guo  <guo@cup.hp.com>
3208         * top.c (init_main): set prompt if annotation_level>1,
3209         this is necessary when annotation_level is set to 2 via
3210         --annotate=2 command line option.
3211
3212 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
3213
3214         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
3215         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
3216         * configure.host (a29k-*-*): Obsolete.
3217         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
3218         ultra3-xdep.c.
3219         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
3220         * config/a29k/tm-ultra3.h: Obsolete.
3221         * config/a29k/ultra3.mt: Obsolete.
3222         * config/a29k/ultra3.mh: Obsolete.
3223         * config/a29k/nm-ultra3.h: Obsolete.
3224         * config/a29k/xm-ultra3.h: Obsolete.
3225         * ultra3-xdep.c: Obsolete.
3226         * ultra3-nat.c: Obsolete.
3227         * config/a29k/a29k-kern.mt: Obsolete.
3228         * NEWS: Update.
3229         * TODO: Update.
3230
3231 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
3232
3233         * main.c: Remove windows.h use.
3234         (gdbtk_test): Use PATH_MAX for home var calculation.
3235         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
3236         Win32 in colon test.
3237         * ser-tcp.c: Use modern __CYGWIN__ conditional.
3238         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
3239         (openp): Ditto.
3240         * symfile.c (symfile_bfd_open): Ditto.
3241
3242 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
3243
3244         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
3245         Handle all stream setup in gdbtk_init
3246
3247 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
3248
3249         * i386-tdep.c (i386_extract_return_value): Don't return the return
3250         value of a void function.
3251         (i386_store_return_value): Likewise.
3252
3253 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3254
3255         Obsolete w65-*-* target.
3256         * configure.tgt (w65-*-*): Obsolete.
3257         * config/w65/w65.mt: Obsolete.
3258         * config/w65/tm-w65.h: Obsolete.
3259         * w65-tdep.c: Obsolete.
3260         * NEWS: Update.  Fix TiC80 description.
3261         * TODO: Update.
3262
3263 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3264
3265         Obsolete tic80-*-* target.
3266         * configure.tgt (tic80-*-*): Obsolete.
3267         * config/tic80/tic80.mt: Obsolete.
3268         * config/tic80/tm-tic80.h: Obsolete.
3269         * tic80-tdep.c: Obsolete.
3270         * TODO: Update
3271         * NEWS: Update.
3272
3273 2001-04-02  J.T. Conklin  <jtc@redback.com>
3274
3275         * remote-mips.c (S_IROTH): Moved definition from here.
3276         * gdb_stat.h (S_IROTH): to here.
3277
3278         * remote.c (remote_protocol_e, remote_protocol_E): Define.
3279         (set_remote_protocol_e_packet_cmd)
3280         (set_remote_protocol_E_packet_cmd)
3281         (show_remote_protocol_e_packet_command)
3282         (show_remote_protocol_E_packet_command): New functions.
3283         (init_all_packet_configs): Initialize remote_protocol_e and
3284         remote_protocol_E.
3285         (remote_resume, remote_async_resume): Support e/E command
3286         packets.
3287         (show_remote_cmd): Show state of remote_protocol_e and
3288         remote_protocol_E.
3289         (_initialize_remote): Add "set remote step-over-range-packet"
3290         and "set remote step-over-range-w-signal-packet" to CLI.
3291
3292 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
3293
3294         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
3295         ns32k-utek-*.
3296         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
3297         (umax-xdep.o, ns32km3-nat.o): Obsolete.
3298         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
3299         Obsolete.
3300         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
3301         Obsolete.
3302         * config/ns32k/merlin.mh: Obsolete.
3303         * config/ns32k/merlin.mt: Obsolete.
3304         * config/ns32k/xm-merlin.h: Obsolete.
3305         * config/ns32k/tm-merlin.h: Obsolete.
3306         * config/ns32k/nm-umax.h: Obsolete.
3307         * config/ns32k/umax.mh: Obsolete.
3308         * config/ns32k/umax.mt: Obsolete.
3309         * config/ns32k/xm-umax.h: Obsolete.
3310         * umax-xdep.c: Obsolete.
3311         * config/ns32k/ns32km3.mh: Obsolete.
3312         * config/ns32k/ns32km3.mt: Obsolete.
3313         * config/ns32k/tm-ns32km3.h: Obsolete.
3314         * config/ns32k/xm-ns32km3.h: Obsolete.
3315         * ns32km3-nat.c: Obsolete.
3316         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
3317         (merlin_frame_num_args): Ditto.
3318         * NEWS: Update.
3319         * TODO: Update.
3320
3321 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
3322
3323         * config/djgpp/fnchange.lst: Tweak due to
3324         expect/example/chesslib.c.
3325
3326 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
3327
3328         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
3329         unsigned int to unsigned long.  Also, fix format string.
3330         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
3331         use an undeclared variable.  Also, delete declaration and
3332         initialization of ``fp'' because it is otherwise unused.
3333         * remote-bug.c (sleep): Delete declaration.
3334         (bug_store_register, bug_write_memory, bug_read_memory)
3335         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
3336         format statements and cast certain sprintf() arguments to
3337         eliminate warnings.
3338         (bug_load): Likewise for call to printf_filtered().
3339         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
3340         assignment to ``pc''.  The necessary assignment is done in
3341         hand_function_call() after the invocation of FIX_CALL_DUMMY().
3342
3343 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
3344
3345         * symtab.c (completion_list_add_name): Remove duplicate string checks,
3346         readline already does this, and it's much faster at it, too.
3347
3348 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
3349
3350         * go32-nat.c: Minor tweaks, to pacify the ari script.
3351
3352 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
3353
3354         * i386-tdep.c (i386_extract_struct_value_address): New function.
3355         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
3356         in terms of i386_extract_struct_value_address.
3357         (i386_extract_struct_value_address): New prototype.
3358
3359         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
3360         value to `unsigned long'.  Change type of `value' to `unsigned
3361         long'.
3362         (i386_linux_dr_set): Change type of second argument to `unsigned
3363         long'.
3364         (i386_linux_dr_set_control): Change type of first argument to
3365         `unsigned long'.
3366         (i386_linux_dr_get_status): Change type of return value to
3367         unsigned long.
3368         * config/i386/nm-linux.h (i386_linux_dr_set_control,
3369         i386_linux_dr_get_status): Adjust prototypes accordingly.
3370
3371 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
3372
3373         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
3374         TRAP_HWBKPT constant to match that in the kernel headers for
3375         Linux/IA-64.
3376
3377 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
3378
3379         * i386bsd-nat.c: Include "gdb_assert.h".
3380         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
3381         already defined.
3382         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
3383         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
3384         i386bsd_dr_get_status): New functions.
3385         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
3386         (I386_USE_GENERIC_WATCHPOINTS): Define.
3387         Include "i386/nm-i386.h".
3388         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3389         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3390         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
3391         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
3392         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
3393         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
3394         ptrace request.
3395         * config.in, configure: Regenerate.
3396
3397         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
3398         register before enabling it by setting the control register.
3399         (i386_remove_aligned_watchpoint): Reset address register after
3400         disabling it by setting the control register.
3401
3402         * i386-tdep.c (i386_extract_return_value): If the type of the
3403         return value is TYPE_STRUCT and the number of fields is one, call
3404         ourselves with TYPE set tp the type of the first field.
3405         (i386_store_return_value): Likewise.
3406         This fixes a problem with returning structs consisting of a single
3407         `float' or `double' on *BSD.
3408
3409 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
3410
3411         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
3412         we're absolutely sure we're going to resume it.
3413
3414         * thread-db.c (check_event): Don't report an error if we encounter
3415         a thread creation event for a thread that's already in the thread
3416         list, since that may legitemately happen.  Instead only call
3417         attach_thread if it's not already in the thread list.
3418
3419 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3420
3421         * config/pa/xm-hppah.h (malloc): Really delete declaration
3422         (MALLOC_INCOMPATIBLE): Really delete macro.
3423         * cli/cli-cmds.c (apropos_command): Use xcalloc.
3424
3425 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3426
3427         * configure.in (build_warnings): Add -Wuninitialized.
3428         * configure: Regenerate.
3429
3430         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
3431         * sparc-tdep.c (sparc64_push_arguments): Add default case to
3432         switch.
3433         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
3434         expression with if statement.
3435         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
3436         ``stack_size''.
3437         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
3438         (mips_dump_tdep): Fix setting of ef_mips_arch.
3439         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
3440         * dsrec.c (make_srec): Always initialize ``binbuf''.
3441         * monitor.c (monitor_read_memory_single): Do not pass an
3442         uninitialized buffer to monitor_error. Make ``i'' more local.
3443
3444 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3445
3446         * MAINTAINERS: Change ns32k target to ,-Werror.
3447
3448         * ns32k-tdep.c: Include "gdbcore.h"
3449         (flip_bytes): Change first argument to void*. Add forward
3450         declaration.
3451         (sign_extend): Add declaration.
3452         (merlin_frame_num_args): Add final else clause to if-else chain.
3453         (umax_frame_num_args): Ditto.
3454         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
3455         (flip_bytes): Ditto.
3456
3457 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
3458
3459         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
3460         config/i386/nm-linux.h (including comment).
3461         (i386_linux_frame_chain): New function implementing guts of the
3462         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
3463         instead of read_memory_integer.
3464         (i386_linux_frame_saved_pc): Removed doc pointing to
3465         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
3466         now lives in this file.
3467         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
3468         i386-linux-tdep.c (including comment).
3469         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
3470         (i386_linux_frame_chain): New prototype.
3471
3472         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
3473         make it work again.
3474         (NUM_FREGS): Redefine to 0.
3475         (NUM_REGS): Redefine as NUM_GREGS.
3476         (i386_register_byte, i386_register_raw_size): Update from
3477         i386-tdep.c.  Add comment about their origin.
3478         (regmap, register_u_addr): Take these from i386-linux-nat.c.
3479         (i386_register_u_addr): Removed.
3480
3481         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
3482         fails instead of calling perror_with_name.  This should fix
3483         debugging remote i386 targets with a native Linux/x86 GDB.  Add
3484         FIXME for this hack.
3485
3486 2001-03-19  J.T. Conklin  <jtc@redback.com>
3487
3488         * arch-utils.c (#include "gdbthread.h"): Removed.
3489         (#include "symfile.h"): Removed.
3490         (XMALLOC): Removed unused macro.
3491         * breakpoint.c (tbreak_command): Removed local declaration.
3492         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
3493         Remove duplicate declarations.
3494         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
3495         (remove_solib_event_breakpoints): Fix indentation botch.
3496         * c-typeprint.c (#include "command.h"): Removed.
3497         (#include "gdbcmd.h"): Removed.
3498         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
3499         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
3500         Removed duplicate declarations.
3501         * ch-typeprint.c (#include "command.h"): Removed.
3502         (#include "gdbcmd.h"): Removed.
3503         * corefile.c (#include "frame.h"): Removed
3504         (#include "symfile.h"): Removed.
3505         (#include "language.h"): Removed.
3506         * dbxread.c (#include "command.h"): Removed.
3507         * environ.c (#include "gdbcore.h"): Removed.
3508         * event-loop.c (#include "top.h"): Removed.
3509         * f-typeprint.c (#include "command.h"): Removed.
3510         (#include "gdbcmd.h"): Removed.
3511         (#include "language.h"): Removed.
3512         (#include "typeprint.h"): Removed.
3513         (#include "frame.h"): Removed.
3514         * gdbtypes.h (print_type_scalar): Removed declaration.
3515         * infcmd.c (#include "completer.h"): Removed.
3516         * language.c (#include "frame.h"): Removed.
3517         * m2-typeprint.c (#include "command.h"): Removed.
3518         (#include "gdbcmd.h"): Removed.
3519         (#include "language.h"): Removed.
3520         * m2-valprint.c (#include "valprint.h"): Removed.
3521         * p-typeprint.c (#include "command.h"): Removed.
3522         (#include "gdbcmd.h"): Removed.
3523         * p-valprint.c (#include "typeprint.h"): Removed.
3524         * parse.c (#include "linespec.h"): Removed.
3525         * regcache.c (#include "frame.h"): Removed.
3526         * remote.c (#include "frame.h"): Removed.
3527         (getpkt_sane): Make static.
3528         * source.c (#include "completer.h"): Removed.
3529         * stack.c (#include "symfile.h"): Removed.
3530         (#include "objfiles.h"): Removed.
3531         * symfile.c (#include "completer.h"): Removed.
3532         * tracepoint.c (#include "completer.h"): Removed.
3533         * values.c (#include "frame.h"): Removed.
3534         * varobj.c (#include "valprint.h"): Removed.
3535         * wrapper.c (#include "frame.h"): Removed.
3536
3537         * memattr.c (create_mem_region): Removed unused variable.
3538         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
3539
3540 2001-03-27  Nick Clifton  <nickc@redhat.com>
3541
3542         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
3543
3544 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
3545
3546         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
3547         of free().
3548
3549 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
3550
3551         * TODO (Cleanups): Remove the item about converting docs to GFDL.
3552
3553 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3554
3555         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
3556         type of ``bundle'' from unsigned char * to char *.
3557         (ia64_get_saved_register): Use alloca() to allocate register
3558         buffers.
3559
3560         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
3561
3562 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3563
3564         * proc-utils.h (procfs_ctl_t): New typedef.
3565         * proc-api.c (write_with_trace): Change type of ``opcode'' from
3566         long to procfs_ctl_t.  Don't assume that the target has defined
3567         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
3568         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
3569         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
3570         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
3571         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
3572         Conditionally define as appropriate for AIX/non-AIX systems.  Use
3573         these defines/typedefs as appropriate elsewhere in file.
3574         (struct procinfo): Change type of saved_sigset and saved_sighold
3575         from sigset_t to gdb_sigset_t.  Make saved_exitset and
3576         saved_entryset pointer variables.  Add two new fields, num_syscalls
3577         and syscall_names.
3578         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
3579         (sysset_t_size, sysset_t_alloc): New functions.
3580         (load_syscalls, free_syscalls, find_syscall): New functions for
3581         platforms which define DYNAMIC_SYSCALLS.
3582         (create_procinfo): Call load_syscalls.
3583         (destroy_one_procinfo): Call free_syscalls.
3584         (GDBRESET): Don't define twice.
3585         (proc_modify_flag): Change type of operation code array `arg'
3586         from long to procfs_ctl_t.
3587         (proc_stop_process, proc_wait_for_stop, proc_run_process)
3588         (proc_set_traced_signals, proc_set_traced_faults)
3589         (proc_set_traced_sysentry, proc_set_traced_sysexit)
3590         (proc_set_held_signals, proc_clear_current_fault)
3591         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
3592         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
3593         (proc_set_traced_sysentry): Dynamically allocate variable sized
3594         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
3595         (proc_set_traced_sysexit): Dynamically allocate variable
3596         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
3597         function exit.
3598         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
3599         for reading the sysset_t struct on AIX5.
3600         (procfs_debug_inferior): Don't assume that SYS_exit will be
3601         defined.  Add new code for finding certain syscalls on AIX5.
3602         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
3603         (syscall_is_lwp_create): New functions.
3604         (procfs_wait): Restructured code which checks for certain
3605         system calls to use the new syscall_is_... functions.
3606         (procfs_notice_signals): Account for the fact that saved_entryset
3607         and saved_exitset in struct procinfo are now pointers.
3608
3609 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3610
3611         * symtab.c (find_pc_sect_line): Revise method used for finding
3612         the ending pc.
3613
3614 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3615
3616         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
3617         i386_linux_sigtramp_saved_sp): Make static.
3618         (i386_linux_frame_saved_pc): New function based on the old
3619         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
3620         of read_memory_integer.
3621         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
3622         (i386_linux_sigtramp_saved_pc): Remove prototype.
3623         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
3624         (i386_linux_frame_saved_pc): New prototype.
3625
3626 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3627
3628         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
3629         * TODO (GDB 5.1 - Cleanups): Update.
3630
3631 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3632
3633         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
3634         HAVE_VFORK.
3635
3636 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3637
3638         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
3639
3640         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
3641         functions.
3642         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
3643         (STORE_STRUCT_RETURN): Redefine in terms of
3644         i386_store_struct_return.
3645         (i386_push_arguments, i386_store_struct_return): New prototypes.
3646         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
3647         definition was identical to the definition in "i386/tm-i386.h" so
3648         the new definition should suffice too.
3649
3650 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
3651
3652         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
3653         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
3654
3655         * config/djgpp/djconfig.sh: Add copyright notice.
3656
3657         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
3658         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
3659         (top level) <string.h>: Include gdb_string.h instead.
3660         (dos_noop, dos_raw, dos_noflush_set_tty_state)
3661         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
3662
3663         * go32-nat.c (go32_create_inferior): Move the declaration of
3664         `environ' to here from the top level.
3665         (top level) <_initialize_go32_nat>: Remove redundant prototype.
3666         <gdb_string.h>: Include it instead of string.h.
3667         (store_register): Call register_buffer instead of accessing
3668         registers[] directly.
3669         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
3670         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
3671         the function names at the start of the line.
3672         (go32_set_dr): Throw internal_error if the argument is not a valid
3673         debug register number.
3674         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
3675         (go32_wait, go32_xfer_memory, go32_files_info)
3676         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
3677
3678 2001-03-25  Jim Blandy  <jimb@redhat.com>
3679
3680         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
3681
3682 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3683
3684         From  Andrew Cagney  <ac131313@redhat.com>
3685
3686         * coffread.c: Include "gdb_assert.h".
3687         (coff_symtab_read): Cast the integer s_sclass to a long before
3688         casting it to a pointer.
3689
3690 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3691
3692         From  Andrew Cagney  <ac131313@redhat.com>
3693
3694         * coffread.c (coff_symtab_read): Initialize
3695         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
3696         the ``.ef'' info.
3697         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
3698
3699 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3700
3701         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
3702         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
3703         multi-arch.
3704
3705         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
3706         * gdbarch.h, gdbarch.c: Re-generate.
3707
3708         * target.h (SOFTWARE_SINGLE_STEP_P)
3709         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
3710
3711 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3712
3713         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
3714         * gdbarch.h, gdbarch.c: Regenerate.
3715
3716         * regcache.h (regcache_read, regcache_write): Declare.
3717         (registers, register_valid, register_buffer): Add note that these
3718         interfaces are deprecated.
3719
3720         * regcache.c: Include "gdb_assert.h".
3721         (legacy_write_register_gen): Rename write_register_gen.
3722         (legacy_read_register_gen): Rename read_register_gen.
3723         (regcache_read, regcache_write): New function.
3724         (read_register_gen, write_register_gen): New function.
3725         (write_register): Simplify.  Use write_register_gen.
3726         (read_register): Ditto using read_register_gen.
3727         (read_signed_register): Ditto.
3728         (read_register_bytes): Ditto!!!!
3729         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
3730         replaced by gdbarch_register_read.
3731
3732         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
3733         deprecate.
3734
3735 2001-03-23  Jim Blandy  <jimb@redhat.com>
3736
3737         Fix from Dan Berlin:
3738
3739         * stabsread.c (read_cpp_abbrev): Properly construct the names of
3740         virtual function table pointer fields.
3741
3742 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3743
3744         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
3745         xmrealloc): Move existing declarations to the one place and
3746         re-order to be consistent.
3747         (xmcalloc, xmfree): Declare.
3748         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
3749         declaration.
3750
3751         * utils.c (size_t): Delete #ifdef defining size_t.
3752         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
3753         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
3754         corresponding malloc, realloc, calloc.
3755         (mfree): Call free directly.
3756         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
3757         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
3758         function bodies to here.
3759         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
3760
3761 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3762
3763         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
3764         ``shell_file'' static locals.
3765
3766         * jv-lang.c (java_link_class_type): Initialize ``field'' and
3767         ``method''.
3768
3769         * jv-valprint.c (java_value_print): Initialize ``next_element''.
3770
3771 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
3772
3773         * config/i386/nm-i386.h: Fix formatting and change reference to
3774         i386-tdep.c to i386-nat.c.
3775
3776 2001-03-23  David Smith  <dsmith@redhat.com>
3777
3778         * configure.in: Corrected spelling errors.
3779         * configure: Regenerated.
3780
3781 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3782
3783         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
3784
3785 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3786
3787         * Makefile.in (NTSSTART): Delete.
3788         (NTSOBS): Delete.
3789         (kdb): Delete target.
3790         * kdb-start.c, stuff.c: Mark as obsolete.
3791         * NEWS: Update.
3792
3793 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3794
3795         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
3796         compiles using an ISO-C compiler.
3797         (MALLOC_INCOMPATIBLE): Ditto.
3798         * linespec.c (decode_line_1): Delete hack to work around
3799         HPPA_COMPILER_BUG.
3800
3801 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3802
3803         * exec.c (xfer_memory): Always initialize section.
3804         * infrun.c (normal_stop): Always initialize source_flag.
3805
3806 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3807
3808         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
3809         non-use of a continue address and typical use of ``q'' packet.
3810
3811 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
3812
3813         Make DJGPP use the new unified support for hardware
3814         breakpoints and watchpoints on x86 targets:
3815
3816         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
3817         include nm-i386.h instead.
3818         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
3819         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3820         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
3821         (target_stopped_data_address, target_insert_watchpoint)
3822         (target_remove_watchpoint, target_insert_hw_breakpoint)
3823         (target_remove_hw_breakpoint): Don't define.
3824         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
3825         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
3826         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
3827         functions from go32-nat.c.
3828
3829         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
3830
3831         * go32-nat.c <top level>: Remove prototypes for watchpoint-
3832         related functions.  Remove definitions of watchpoint-related
3833         macros.
3834         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
3835         private cleanup_dregs function.
3836         (cleanup_dregs, go32_insert_watchpoint)
3837         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
3838         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
3839         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
3840         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
3841         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
3842
3843 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
3844
3845         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
3846         than two instead of generating an error.
3847
3848 2001-03-21  Jim Blandy  <jimb@redhat.com>
3849
3850         * cp-valprint.c: Reformat to bring into line with GNU coding
3851         standards.
3852
3853 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
3854
3855         Make Linux use the new unified support for hardware breakpoints
3856         and watchpoints on x86 targets.
3857         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
3858         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
3859         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
3860         appropriate value if not already defined.
3861         (register_u_addr): New function.
3862         (kernel_u_size): New function.
3863         (i386_linux_dr_get, i386_linux_dr_set): New functions.
3864         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
3865         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
3866         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
3867         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
3868         (TARGET_HAS_HARDWARE_WATCHPOINTS,
3869         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
3870         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3871         target_remove_watchpoint): Remove macros.
3872         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
3873         i386_remove_watchpoint): Remove prototypes.
3874         (register_u_addr): New prototype.
3875         (REGISTER_U_ADDR): Define in terms of register_u_addr.
3876         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
3877         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
3878         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3879         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3880         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
3881         i386-nat.o.
3882
3883 2001-03-21  Jim Blandy  <jimb@redhat.com>
3884
3885         Fix from Dan Berlin:
3886
3887         * linespec.c (find_methods): Whitespace differences aren't
3888         significant in *un*mangled method names.  Use strcmp_iw to compare
3889         them, not STREQ.
3890
3891 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
3892
3893         * gdbarch.sh: Allow a non- multi-arch target to override a
3894         predicate.
3895         * gdbarch.h: Regenerate.
3896
3897 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
3898
3899         * gdbarch.sh: Avoid use of ``!''.
3900
3901 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3902
3903         * target.h (enum target_signal): Move definition from here.
3904         * defs.h (enum target_signal): To here.
3905
3906         * config/arc/tm-arc.h (arc_software_single_step): Change type of
3907         first parameter to enum target_signal.
3908         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
3909         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
3910         * rs6000-tdep.c (rs6000_software_single_step): Update.
3911
3912 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3913
3914         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
3915         already defined.
3916
3917         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3918         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
3919         or a reference ('a') can be in a pseudo register.
3920         * infcmd.c (do_registers_info): Must take into account the pseudo
3921         registers to print their value.
3922         (registers_info): Likewise.
3923         * stack.c (frame_info): Likewise.
3924         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
3925
3926 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
3927
3928         Unified support for hardware breakpoints and watchpoints on
3929         x86 targets:
3930
3931         * config/i386/nm-i386.h: New file.
3932
3933         * config/i386/nm-i386.h: (i386_cleanup_dregs)
3934         (i386_insert_watchpoint, i386_remove_watchpoint)
3935         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
3936         (i386_stopped_data_address, i386_insert_hw_breakpoint)
3937         (i386_remove_hw_breakpoint): Declare prototypes.
3938         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
3939         Define if not already defined.
3940         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
3941         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
3942         (target_insert_watchpoint, target_remove_watchpoint)
3943         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
3944         to call the appropriate i386_* functions.
3945
3946         * i386-nat.c: New file.
3947
3948         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
3949         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
3950         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
3951         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
3952         (maint_show_dr): New variables.
3953         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
3954         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
3955         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
3956         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
3957         (i386_stopped_data_address, i386_stopped_by_hwbp)
3958         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
3959         functions.
3960         (_initialize_i386_nat): New function.
3961         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
3962         `show-debug-regs', sets maint_show_dr to non-zero value and
3963         activates debugging print-outs in functions which insert, remove,
3964         and test watchpoints and hardware breakpoints.
3965
3966         * Makefile.in (i386-nat.o): New target.
3967         (ALLDEPFILES): Add i386-nat.o.
3968
3969 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
3970
3971         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
3972         appropriate comment.
3973
3974 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
3975
3976         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
3977         thread-db.o, and lin-lwp.o for thread support instead of
3978         linux-thread.o and lin-thread.o.
3979         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
3980         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
3981         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
3982         (lin_lwp_attach_lwp): Declare.
3983
3984 2001-03-20  Jim Blandy  <jimb@redhat.com>
3985
3986         Fix from Dan Berlin:
3987
3988         * Makefile.in: Clean up dependencies on ../include/demangle.h.
3989         (demangle_h): New variable.
3990         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
3991
3992 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3993
3994         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
3995         * breakpoint.c (bpstat_stop_status): Update.
3996         * infrun.c (handle_inferior_event): Ditto.
3997         * mips-tdep.c (mips_dump_tdep): Ditto.
3998         * infrun.c (resume): Ditto.
3999         * infptrace.c (child_resume): Ditto.
4000         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4001         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4002         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4003         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4004         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4005         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4006         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4007
4008 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4009
4010         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
4011         with internal_error.
4012
4013 2001-03-20  Jim Blandy  <jimb@redhat.com>
4014
4015         Fix from Dan Berlin:
4016
4017         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
4018         than asking for sym_class's type; that's circuitous.  Remove
4019         sym_class, since the last use of it is gone.
4020
4021 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
4022
4023         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
4024         Correct the order of calls to ui_out_field_string and
4025         ui_out_list_begin when bs->old_val is NULL.
4026
4027 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4028
4029         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
4030         * configure: Regenerate.
4031         * config.in: Regenerate.
4032         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
4033
4034 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4035
4036         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
4037         same line to avoid problems with Unixware 7's make when building
4038         a cross debugger.
4039
4040 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4041
4042         * defs.h (malloc): Move declaration from here.
4043         * utils.c (malloc): To here.
4044         * config/pa/xm-hppah.h (malloc): Delete declaration.
4045
4046         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
4047         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
4048         (hpread_quick_traverse): Ditto.
4049         * infttrace.c (create_thread_info): Ditto.
4050         (kill_inferior): Ditto.
4051         * gnu-nat.c (make_inf): Ditto, and don't check return value.
4052         * procfs.c (proc_update_threads): Ditto.
4053         * valprint.c (print_decimal_chars): Ditto.
4054         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
4055         malloc and sprintf.
4056         * remote-rdp.c (rdp_set_command_line): Ditto.
4057
4058 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4059
4060         * defs.h (realloc): Move declaration from here.
4061         * utils.c (realloc): To here.
4062         * config/pa/xm-hppah.h (realloc): Delete declaration.
4063         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
4064         * symfile.c (add_filename_language): Ditto.
4065         * event-loop.c (create_file_handler): Ditto.
4066
4067 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4068
4069         * defs.h (free): Move declaration from here.
4070         * utils.c (free): To here.
4071         (xfree): Document as the only call to free().
4072         * config/pa/xm-hppah.h (free): Delete declaration.
4073
4074 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4075
4076         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
4077         this list.
4078
4079 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4080
4081         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
4082         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
4083         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
4084
4085 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4086
4087         * TODO: List known problems with TUI.
4088
4089 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4090
4091         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
4092         gdb.hp).
4093
4094 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4095
4096         * remote.c (remote_cisco_section_offsets): Do not cast result from
4097         bfd_get_section_name.
4098         (compare_sections_command): Ditto.
4099         (remote_cisco_section_offsets): Make ``p'' a const pointer.
4100         (compare_sections_command): Ditto for ``sectname''.
4101
4102 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4103
4104         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
4105         * valops.c (hand_function_call): Simplify computation of the
4106         address of the pushed argument.
4107
4108 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
4109
4110         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
4111         Code copied from c-exp.y.
4112
4113 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4114
4115         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4116         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4117         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
4118         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
4119         of the Solaris procfs testing section.  Instead, group with...
4120         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4121         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4122         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
4123         * configure: Regenerate.
4124         * config.in: Regenerate.
4125
4126         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
4127         new configure macros to choose which (if any) code to
4128         compile in.  Added code to explicitly handle *BSD systems;
4129         these systems were previously handled only through macro
4130         redefinition.  Also, due to the way the autoconf tests are set
4131         up, this function will no longer return a non-zero value when
4132         GDB is configured as a cross debugger.  I.e, cross debuggers
4133         will no longer be able to "accidentally" get the host system's
4134         link map offsets.
4135
4136 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4137
4138         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
4139         line to avoid build problem on NetBSD 1.4.
4140
4141 2001-03-17  Michael Chastain  <chastain@redhat.com>
4142
4143         * win32-nat.c (child_attach): check args for NULL before passing
4144         to strtoul.  This fixes PR gdb/43.
4145
4146 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4147
4148         * i387-nat.h: Doc Fix.
4149
4150         * i386-tdep.c: Fix formatting.
4151         (i386_get_frame_setup, i386_follow_jump, codestream_read,
4152         codestream_seek, codestream_fill, skip_trampoline_code,
4153         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
4154         prototypoes.
4155
4156 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4157
4158         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
4159         no longer used.  Also remove associated FIXME.
4160
4161 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
4162
4163         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
4164         not generate macro wrappers for multi-arch functions or
4165         predicates.
4166         (class_is_info_p, class_is_predicate_p): Update.
4167         (class_is_function_p, class_is_variable_p): Ditto.
4168         (class_is_multiarch_p): New class function.
4169
4170 2001-03-16  J.T. Conklin  <jtc@redback.com>
4171
4172         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
4173         h8300_frame_args_address from frame_args_address.
4174         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
4175         from frame_locals_address.
4176         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
4177         from print_register_hook.
4178         (h8300_frame_args_address): Declare.
4179         (h8300_frame_find_saved_regs): Declare.
4180         (h8300_frame_locals_address): Declare.
4181         (h8300_frame_saved_pc): Declare.
4182         (h8300_pop_frame): Declare.
4183         (h8300_print_register_hook): Declare.
4184         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
4185         (h8300_frame_args_address): Renamed from frame_args_address.
4186         (h8300_frame_locals_address): Renamed from frame_locals_address.
4187         (h8300_pop_frame): Renamed from pop_frame.
4188         (h8300_print_register_hook): Renamed from print_register_hook.
4189
4190 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
4191
4192         * solib-svr4.c (bfd_lookup_symbol):  Change type of
4193         ``storage_needed'' from unsigned int to long in order to
4194         match return type of bfd_get_symtab_upper_bound() and
4195         bfd_get_dynamic_symtab_upper_bound().
4196         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
4197         REASONABLE_LIMIT hack which had been added to work around this
4198         problem.
4199
4200 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4201
4202         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
4203         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
4204         to free() with calls to xfree().
4205         (bfd_lookup_symbol): Eliminate use of PTR.
4206         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
4207
4208 2001-03-15  Martin Hunt  <hunt@redhat.com>
4209
4210         * linespec.c (decode_line_1): Remove trailing quote
4211         when parsing double quotes.
4212
4213 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4214
4215         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
4216         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
4217         argument in the to_xfer_memory calls.
4218
4219 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4220
4221         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
4222         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
4223
4224 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4225
4226         * wince.c (child_xfer_memory): Add attrib parameter.
4227         * symm-nat.c (child_xfer_memory): Ditto.
4228         * mac-nat.c (child_xfer_memory): Ditto.
4229         * infttrace.c (child_xfer_memory): Ditto.
4230         * procfs.c (procfs_xfer_memory): Ditto.
4231         * lin-thread.c (thread_db_xfer_memory): Ditto.
4232         * gnu-nat.c (gnu_xfer_memory): Ditto.
4233
4234 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4235
4236         * NEWS: Mention that Harris/CXUX m88k is obsolete.
4237
4238 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4239
4240         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
4241         to regcache functions.
4242         * config/m68k/tm-m68k.h: Ditto.
4243         * config/i386/tm-i386v.h: Ditto.
4244         * config/mcore/tm-mcore.h: Ditto.
4245         * config/m88k/tm-m88k.h: Ditto.
4246         * config/m68k/tm-news.h: Ditto.
4247         * config/m68k/tm-linux.h: Ditto.
4248         * config/m68k/tm-delta68.h: Ditto.
4249         * config/m68k/nm-sun3.h: Ditto.
4250         * config/m32r/tm-m32r.h: Ditto.
4251         * config/i386/tm-symmetry.h: Ditto.
4252         * config/i386/tm-sun386.h: Ditto.
4253         * config/i386/tm-i386.h: Ditto.
4254         * config/i386/nm-symmetry.h: Ditto.
4255         * config/i386/nm-sun386.h: Ditto.
4256         * config/i386/nm-ptx4.h: Ditto.
4257         * config/i386/nm-i386mach.h: Ditto.
4258         * config/h8500/tm-h8500.h: Ditto.
4259         * config/h8300/tm-h8300.h: Ditto.
4260         * config/fr30/tm-fr30.h: Ditto.
4261         * config/d30v/tm-d30v.h: Ditto.
4262         * config/arm/tm-arm.h: Ditto.
4263         * config/arc/tm-arc.h: Ditto.
4264         * config/alpha/tm-alpha.h: Ditto.
4265         * config/a29k/tm-vx29k.h: Ditto.
4266         * config/a29k/tm-a29k.h: Ditto.
4267         * config/w65/tm-w65.h: Ditto.
4268         * config/vax/tm-vax.h: Ditto.
4269         * config/v850/tm-v850.h: Ditto.
4270         * config/tic80/tm-tic80.h: Ditto.
4271         * config/sparc/tm-sparclite.h: Ditto.
4272         * config/sparc/tm-sparclet.h: Ditto.
4273         * config/sparc/tm-sparc.h: Ditto.
4274         * config/sparc/nm-sun4sol2.h: Ditto.
4275         * config/sparc/nm-sun4os4.h: Ditto.
4276         * config/sparc/nm-nbsd.h: Ditto.
4277         * config/powerpc/nm-solaris.h: Ditto.
4278         * config/pa/tm-hppao.h: Ditto.
4279         * config/pa/tm-hppa.h: Ditto.
4280         * config/pa/nm-hppab.h: Ditto.
4281         * config/ns32k/tm-umax.h: Ditto.
4282         * config/ns32k/tm-merlin.h: Ditto.
4283         * config/nm-m3.h: Ditto.
4284         * config/nm-gnu.h: Ditto.
4285
4286 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4287
4288         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
4289         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
4290         Specify an m88k target.  Include sample GAWK script to generate
4291         target list.  Delete non-existant romp target.
4292         * TODO (GDB 5.1 - Cleanups): Update.
4293
4294 2001-03-14  Keith Seitz  <keiths@cygnus.com>
4295
4296         * linespec.c (decode_line_1): Skip argptr over a leading
4297         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
4298
4299 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
4300
4301         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
4302
4303 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4304
4305         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
4306         * m3-nat.c: Ditto.
4307         * p-lang.h: Ditto.
4308         * printcmd.c (printf_command): Ditto.
4309         * ch-exp.c (match_integer_literal): Ditto.
4310         * scm-tags.h: Ditto.
4311         * ser-go32.c: Ditto.
4312         * hppa-tdep.c (unwind_command): Ditto.
4313         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
4314         * remote-adapt.c (volatile): Ditto.
4315         * remote-eb.c (volatile): Ditto.
4316         * remote-mm.c (volatile): Ditto.
4317         * defs.h (alloca): Assume __STDC__, declare returning void *.
4318
4319 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4320
4321         * inferior.h (ARCH_NUM_REGS): Delete definition.
4322         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
4323         * regcache.c (registers_changed): Ditto.
4324         (registers_fetched): Ditto.
4325         * infptrace.c (fetch_inferior_registers): Ditto.
4326         (store_inferior_registers): Ditto.
4327         * infcmd.c (do_registers_info): Ditto.
4328         (registers_info): Ditto.
4329         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
4330         (old_store_inferior_registers): Ditto.
4331         * gdbserver/low-linux.c (register_addr): Ditto.
4332         * gdbserver/low-hppabsd.c (register_addr): Ditto.
4333         * core-aout.c: Don't include "inferior.h".
4334         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
4335         (register_addr): Ditto.
4336
4337 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
4338
4339         From Steven Johnson <sjohnson@neurizon.net>
4340         * cli/cli-script.c (define_command): Fix setting of post hooks.
4341
4342 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
4343
4344         * i386-linux-tdep.c: Fix formatting and clarify comments.
4345         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
4346         where appropriate.
4347
4348 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
4349
4350         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
4351         (proc_update_sc): Use gdb_assert instead of assert.
4352         (proc_abort): Ditto.
4353         (inf_set_step_thread): Ditto.
4354         (gnu_wait): Ditto.
4355         (S_exception_raise_request): Ditto.
4356         (gnu_terminal_init_inferior): Ditto.
4357
4358 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4359
4360         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
4361         (solib-legacy.o): New makefile target.
4362         * solib-legacy.c: New file.
4363         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
4364         (default_svr4_fetch_link_map_offsets): Delete.
4365         (set_solib_svr4_fetch_link_map_offsets): Declare.
4366         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
4367         * solib-svr4.c (elf/common.h): Include.
4368         (link.h): Only include for SunOS shared library support.
4369         (_SYSCALL32): Don't define.
4370         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
4371         (default_svr4_fetch_link_map_offsets): Made static; added forward
4372         declaration.
4373         (fetch_link_map_offsets): New static global.
4374         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
4375         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
4376         of what used to be in this function now reside in
4377         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
4378         (open_symbol_file_object): Fix declaration in SunOS section
4379         of the code.
4380         (set_solib_svr4_fetch_link_map_offsets): New extern function.
4381         (init_fetch_link_map_offsets): New static function.
4382         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
4383         under multiarch control.
4384
4385         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
4386         list.
4387         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
4388         * config/arm/linux.mt (TDEPFILES): Likewise.
4389         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
4390         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
4391         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4392         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
4393         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
4394         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
4395         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4396         * config/i386/linux.mt (TDEPFILES): Likewise.
4397         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4398         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4399         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
4400         * config/i386/ptx4.mh (XDEPFILES): Likewise.
4401         * config/i386/sun386.mt (TDEPFILES): Likewise.
4402         * config/ia64/linux.mt (TDEPFILES): Likewise.
4403         * config/m68k/linux.mt (TDEPFILES): Likewise.
4404         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
4405         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4406         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
4407         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
4408         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
4409         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
4410         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4411         * config/powerpc/linux.mt (TDEPFILES): Likewise.
4412         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4413         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
4414         * config/sh/linux.mt (TDEPFILES): Likewise.
4415         * config/sparc/linux.mt (TDEPFILES): Likewise.
4416         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4417         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4418         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
4419         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
4420         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
4421
4422 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4423
4424         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
4425
4426 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
4427
4428         * MAINTAINERS (Write After Approval): Update Philip Blundell.
4429
4430 2001-03-09  Keith Seitz  <keiths@cygnus.com>
4431
4432         * MAINTAINERS: Add myself to write after approval list.
4433
4434 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
4435
4436         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
4437         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
4438
4439 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4440
4441         * configure.host (m88*-harris-cxux*): Mark as obsolete.
4442         * configure.tgt: Ditto.
4443         * config/m88k/xm-cxux.h: Ditto.
4444         * config/m88k/tm-cxux.h: Ditto.
4445         * config/m88k/nm-cxux.h: Ditto.
4446         * config/m88k/cxux.mt: Ditto.
4447         * config/m88k/cxux.mh: Ditto.
4448
4449 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4450
4451         * Makefile.in: Delete rules for obsolete files.
4452
4453 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
4454
4455         * stack.c (parse_frame_specification): For one argument case,
4456         handle the situation where the argument is an integer, not an
4457         address -- arguably the most common case.  This matters on
4458         targets where pointers and addresses are different.
4459
4460 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4461
4462         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
4463         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
4464         general.
4465
4466 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
4467
4468         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
4469         with SID on Solaris 8.
4470
4471 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
4472
4473         * defs.h: Provide prototypes for floatformat_is_negative,
4474         floatformat_is_nan and floatformat_mantissa.
4475         * utils.c: Include "gdb_assert.h".
4476         (floatformat_is_negative): New function.
4477         (floatformat_is_nan): New function.
4478         (floatformat_mantissa): New function.
4479         * valprint.c: Include "floatformat.h".
4480         (print_floating): Get rid of the Linux-specific
4481         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
4482         help these new functions.  Print NaN's in a format conforming to
4483         ISO C99.
4484
4485 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
4486
4487         * top.c (init_main): Make `set history file name' complete on file
4488         names.
4489
4490 2001-03-06  J.T. Conklin  <jtc@redback.com>
4491
4492         * Makefile.in (LINTFLAGS): Update to contain all of the macros
4493         which define include paths used when compiling.
4494
4495         * util.c (savestring, msavestring): Change type of length argument.
4496         * defs.h (savestring, msavestring): Update to match.
4497
4498         * symtab.h (decode_line_1): Removed declaration.
4499
4500         * symfile.c (#include <assert.h>): Removed.
4501
4502         * arch-utils.c (#include <ctype.h>): Removed.
4503         * c-typeprint.c: Likewise.
4504         * dbxread.c: Likewise.
4505         * gdbtypes.c: Likewise.
4506         * target.c: Likewise.
4507         * os9kread.c: Likewise.
4508
4509         * c-valprint.c (#include "demangle.h"): Removed.
4510         * ch-typeprint.c: Likewise.
4511         * eval.c: Likewise.
4512         * f-typeprint.c: Likewise.
4513         * f-valprint.c: Likewise.
4514         * m2-typeprint.c: Likewise.
4515         * typeprint.c: Likewise.
4516         * p-typeprint.c: Likewise.
4517         * valarith.c: Likewise.
4518         * valprint.c: Likewise.
4519
4520         * m2-typeprint.c (#include "gdb_string.h"): Removed.
4521         * nlmread.c: Likewise.
4522
4523         * mdebugread.c (#include "gdb-stabs.h"): Removed.
4524         * minsyms.c: Likewise.
4525         * mipsread.c: Likewise.
4526         * nlmread.c: Likewise.
4527
4528         * m2-typeprint.c (#include "obstack.h"): Removed.
4529         * m2-valprint.c: Likewise.
4530
4531         * event-loop.c (#include <setjmp.h>): Removed.
4532
4533 2001-03-06  Stan Shebs  <shebs@apple.com>
4534
4535         * MAINTAINERS: Remove self from specific maintenance domains
4536         (macos, gdbserver, documentation, testsuite).
4537
4538 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
4539
4540         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
4541         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
4542         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
4543         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4544         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
4545         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
4546         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
4547         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
4548         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
4549         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
4550         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
4551         coff-solib.h, coffread.c, command.h, complaints.c,
4552         complaints.h, completer.c, completer.h,
4553         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
4554         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
4555         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
4556         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4557         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
4558         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
4559         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
4560         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
4561         config/arm/nm-linux.h, config/arm/tm-arm.h,
4562         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
4563         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4564         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4565         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
4566         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
4567         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4568         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
4569         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
4570         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
4571         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
4572         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4573         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
4574         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
4575         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
4576         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
4577         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
4578         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
4579         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
4580         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
4581         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
4582         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
4583         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
4584         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
4585         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
4586         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
4587         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
4588         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
4589         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
4590         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
4591         config/i960/tm-i960.h, config/i960/tm-mon960.h,
4592         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
4593         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
4594         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
4595         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
4596         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
4597         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
4598         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
4599         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
4600         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
4601         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
4602         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
4603         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4604         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4605         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
4606         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
4607         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
4608         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
4609         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
4610         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
4611         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
4612         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
4613         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
4614         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
4615         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
4616         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
4617         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
4618         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
4619         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4620         config/mips/nm-irix5.h, config/mips/nm-mips.h,
4621         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
4622         config/mips/tm-embed.h, config/mips/tm-embed64.h,
4623         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
4624         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
4625         config/mips/tm-mips.h, config/mips/tm-mips64.h,
4626         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
4627         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
4628         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
4629         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
4630         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
4631         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
4632         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
4633         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
4634         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
4635         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
4636         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
4637         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
4638         config/nm-sysv4.h, config/none/nm-none.h,
4639         config/none/tm-none.h, config/none/xm-none.h,
4640         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
4641         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
4642         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
4643         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
4644         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
4645         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
4646         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
4647         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
4648         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
4649         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
4650         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
4651         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
4652         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
4653         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
4654         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
4655         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
4656         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
4657         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
4658         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
4659         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
4660         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
4661         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4662         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
4663         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
4664         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
4665         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
4666         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
4667         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
4668         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
4669         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4670         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
4671         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
4672         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
4673         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
4674         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
4675         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
4676         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
4677         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
4678         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
4679         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
4680         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
4681         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
4682         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
4683         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
4684         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
4685         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
4686         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
4687         gdbserver/low-sim.c, gdbserver/low-sparc.c,
4688         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
4689         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
4690         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
4691         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
4692         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
4693         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
4694         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
4695         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
4696         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
4697         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
4698         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
4699         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
4700         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
4701         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
4702         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
4703         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
4704         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
4705         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
4706         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
4707         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
4708         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
4709         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
4710         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
4711         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
4712         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
4713         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
4714         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
4715         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
4716         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
4717         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
4718         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
4719         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
4720         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
4721         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
4722         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4723         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4724         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4725         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
4726         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
4727         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
4728         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
4729         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
4730         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
4731         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
4732         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4733         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
4734         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
4735         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
4736         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
4737         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
4738         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
4739         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
4740         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
4741         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
4742         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
4743         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
4744         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
4745         notices.
4746
4747 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
4748
4749         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
4750         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
4751         macros.
4752         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
4753         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
4754         (sys/fault.h, sys/select.h): Test for presence of these
4755         header files.
4756         (ia64-*-aix*): Define NEW_PROC_API for this host.
4757         * configure: Regenerate.
4758         * config.in: Regenerate.
4759
4760         * configure.host (ia64-*-aix*): New host.
4761         * configure.tgt (ia64-*-aix*): New target.
4762
4763 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
4764
4765         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
4766
4767 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
4768
4769         * wince.c: Change realloc to xrealloc throughout.
4770         (handle_load_dll): Use void * rather than PTR in argument.
4771
4772 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
4773
4774         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
4775         * ocd.c (ocd_xfer_memory): Ditto.
4776         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
4777         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
4778         buildable with ,-Werror.
4779
4780         * Makefile.in (symfile_h): Define.
4781         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
4782         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
4783         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
4784         ,-Werror.
4785
4786         * dsrec.c (make_srec): Fix internal_error fmt arg.
4787         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
4788
4789 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
4790
4791         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
4792         as an lvalue.
4793
4794 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4795
4796         * MAINTAINERS (paper trail): Update.
4797
4798         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
4799
4800 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4801
4802         From 2001-03-01 Tom Rix <trix@redhat.com>:
4803         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
4804         parameter to mn10200_analyze_prologue.
4805
4806         * config/mn10200/tm-mn10200.h: Include "regcache.h".
4807         * MAINTAINERS: Document that mn10200-elf target is buildable.
4808
4809 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
4810
4811         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
4812         from here...
4813         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
4814         (MONTEREY): Don't define.
4815         (AIX5): Define.
4816
4817 2001-03-02  Matt Hiller  <hiller@redhat.com>
4818
4819         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
4820
4821 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
4822
4823         * sparc-nat.c (sparc-nat.c): Don't include self.
4824
4825 2001-03-01  J.T. Conklin  <jtc@redback.com>
4826
4827         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
4828         if __CYGWIN32__ is set from here.
4829         * config/i386/xm-cygwin.h: To here.
4830         * config/powerpc/xm-cygwin.h: To here.
4831
4832         * i386-stub.c (handle_exception): Use 'T' response packet.
4833
4834 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4835
4836         * m32r-tdep.c: Fix cut and paste error in comment.
4837
4838 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4839
4840         * symtab.c (print_msymbol_info): Print addresses by portable method
4841         longest_local_hex_string_custom.  Allow for 64-bit addresses.
4842
4843 2001-03-01  J.T. Conklin  <jtc@redback.com>
4844
4845         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
4846         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
4847         (MIN_OF_TYPE): Likewise.
4848
4849         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
4850
4851 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4852
4853         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
4854         * os9kread.c (os9k_process_one_symbol): Add assert to detect
4855         ``loses if sizeof (char *) > sizeof (int)''.
4856
4857 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4858
4859         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
4860
4861 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4862
4863         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
4864         lists.
4865         (mi-main.o): Ditto.
4866
4867 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4868
4869         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
4870         dependency lists.
4871
4872 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4873
4874         * printcmd.c (print_address_numeric): Update comments to refer
4875         to sizeof addr, not sizeof pointer.
4876         (x_command): Remove needless whitespace (shorten long line).
4877
4878         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
4879         (read_memory_nobpt): Ditto.
4880         (ep_is_catchpoint): Ditto.
4881         (ep_is_shlib_catchpoint): Ditto.
4882         (ep_is_exception_catchpoint): Ditto.
4883         (describe_other_breakpoints): Ditto.
4884
4885 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
4886
4887         * regcache.h (register_valid): Fix comment documenting valid
4888         states.
4889
4890 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
4891
4892         From Steven Johnson:
4893         * regcache.h: New file.
4894
4895         * value.h (read_register_bytes, read_register_gen)
4896         (write_register_gen, write_register_bytes)
4897         (read_register, read_register_pid)
4898         (read_signed_register, read_signed_register_pid)
4899         (write_register, write_register_pid)
4900         (register_cached, set_register_cached)
4901         (register_changed, register_buffer)
4902         (registers_changed, supply_register): Move declaration from here.
4903         * regcache.h: To here.
4904         * gdbcore.h (registers_fetched): Ditto.
4905         * inferior.h (registers, registers_valid): Ditto.
4906
4907         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
4908         generic_target_write_pc, write_pc_pid, write_pc,
4909         generic_target_read_sp, read_sp, generic_target_write_sp,
4910         write_sp, generic_target_read_fp, read_fp,
4911         generic_target_write_fp, write_fp): Add note that these functions
4912         will be moved from this file.
4913
4914         * a29k-tdep.c: Include "regcache.h".
4915         * a68v-nat.c: Ditto.
4916         * abug-rom.c: Ditto.
4917         * alpha-nat.c: Ditto.
4918         * alpha-tdep.c: Ditto.
4919         * alphabsd-nat.c: Ditto.
4920         * arc-tdep.c: Ditto.
4921         * arm-linux-nat.c: Ditto.
4922         * arm-linux-tdep.c: Ditto.
4923         * arm-tdep.c: Ditto.
4924         * blockframe.c: Ditto.
4925         * core-aout.c: Ditto.
4926         * core-sol2.c: Ditto.
4927         * corelow.c: Ditto.
4928         * cpu32bug-rom.c: Ditto.
4929         * cxux-nat.c: Ditto.
4930         * d10v-tdep.c: Ditto.
4931         * d30v-tdep.c: Ditto.
4932         * dbug-rom.c: Ditto.
4933         * dink32-rom.c: Ditto.
4934         * dve3900-rom.c: Ditto.
4935         * findvar.c: Ditto.
4936         * fr30-tdep.c: Ditto.
4937         * frame.c: Ditto.
4938         * go32-nat.c: Ditto.
4939         * h8300-tdep.c: Ditto.
4940         * h8500-tdep.c: Ditto.
4941         * hp300ux-nat.c: Ditto.
4942         * hppa-tdep.c: Ditto.
4943         * hppab-nat.c: Ditto.
4944         * hppah-nat.c: Ditto.
4945         * hppam3-nat.c: Ditto.
4946         * hpux-thread.c: Ditto.
4947         * i386-linux-nat.c: Ditto.
4948         * i386-linux-tdep.c: Ditto.
4949         * i386-tdep.c: Ditto.
4950         * i386aix-nat.c: Ditto.
4951         * i386b-nat.c: Ditto.
4952         * i386bsd-nat.c: Ditto.
4953         * i386gnu-nat.c: Ditto.
4954         * i386ly-tdep.c: Ditto.
4955         * i386m3-nat.c: Ditto.
4956         * i386mach-nat.c: Ditto.
4957         * i386nbsd-nat.c: Ditto.
4958         * i386v4-nat.c: Ditto.
4959         * i387-nat.c: Ditto.
4960         * i387-tdep.c: Ditto.
4961         * i960-tdep.c: Ditto.
4962         * ia64-aix-nat.c: Ditto.
4963         * ia64-linux-nat.c: Ditto.
4964         * ia64-tdep.c: Ditto.
4965         * infptrace.c: Ditto.
4966         * infrun.c: Ditto.
4967         * irix4-nat.c: Ditto.
4968         * irix5-nat.c: Ditto.
4969         * lin-lwp.c: Ditto.
4970         * lin-thread.c: Ditto.
4971         * lynx-nat.c: Ditto.
4972         * m3-nat.c: Ditto.
4973         * m32r-rom.c: Ditto.
4974         * m32r-tdep.c: Ditto.
4975         * m68hc11-tdep.c: Ditto.
4976         * m68k-tdep.c: Ditto.
4977         * m68klinux-nat.c: Ditto.
4978         * m68knbsd-nat.c: Ditto.
4979         * m68knbsd-tdep.c: Ditto.
4980         * m88k-nat.c: Ditto.
4981         * m88k-tdep.c: Ditto.
4982         * mac-nat.c: Ditto.
4983         * mcore-rom.c: Ditto.
4984         * mcore-tdep.c: Ditto.
4985         * mi/mi-main.c: Ditto.
4986         * mips-nat.c: Ditto.
4987         * mips-tdep.c: Ditto.
4988         * mipsm3-nat.c: Ditto.
4989         * mipsv4-nat.c: Ditto.
4990         * mn10200-tdep.c: Ditto.
4991         * mn10300-tdep.c: Ditto.
4992         * monitor.c: Ditto.
4993         * ns32km3-nat.c: Ditto.
4994         * ns32knbsd-nat.c: Ditto.
4995         * ocd.c: Ditto.
4996         * pa64solib.c: Ditto.
4997         * ppc-bdm.c: Ditto.
4998         * ppc-linux-nat.c: Ditto.
4999         * ppc-linux-tdep.c: Ditto.
5000         * ppcbug-rom.c: Ditto.
5001         * ppcnbsd-nat.c: Ditto.
5002         * ptx4-nat.c: Ditto.
5003         * regcache.c: Ditto.
5004         * remote-adapt.c: Ditto.
5005         * remote-array.c: Ditto.
5006         * remote-bug.c: Ditto.
5007         * remote-e7000.c: Ditto.
5008         * remote-eb.c: Ditto.
5009         * remote-es.c: Ditto.
5010         * remote-est.c: Ditto.
5011         * remote-hms.c: Ditto.
5012         * remote-mips.c: Ditto.
5013         * remote-mm.c: Ditto.
5014         * remote-nindy.c: Ditto.
5015         * remote-os9k.c: Ditto.
5016         * remote-rdi.c: Ditto.
5017         * remote-rdp.c: Ditto.
5018         * remote-sds.c: Ditto.
5019         * remote-sim.c: Ditto.
5020         * remote-st.c: Ditto.
5021         * remote-udi.c: Ditto.
5022         * remote-utils.c: Ditto.
5023         * remote-vx.c: Ditto.
5024         * remote-vx29k.c: Ditto.
5025         * remote-vx68.c: Ditto.
5026         * remote-vx960.c: Ditto.
5027         * remote-vxmips.c: Ditto.
5028         * remote-vxsparc.c: Ditto.
5029         * remote.c: Ditto.
5030         * rom68k-rom.c: Ditto.
5031         * rs6000-nat.c: Ditto.
5032         * rs6000-tdep.c: Ditto.
5033         * sh-tdep.c: Ditto.
5034         * sh3-rom.c: Ditto.
5035         * sol-thread.c: Ditto.
5036         * solib-svr4.c: Ditto.
5037         * somsolib.c: Ditto.
5038         * sparc-nat.c: Ditto.
5039         * sparc-tdep.c: Ditto.
5040         * sparcl-tdep.c: Ditto.
5041         * sparclet-rom.c: Ditto.
5042         * sun3-nat.c: Ditto.
5043         * sun386-nat.c: Ditto.
5044         * symm-nat.c: Ditto.
5045         * target.c: Ditto.
5046         * thread-db.c: Ditto.
5047         * thread.c: Ditto.
5048         * tic80-tdep.c: Ditto.
5049         * tracepoint.c: Ditto.
5050         * ultra3-nat.c: Ditto.
5051         * umax-xdep.c: Ditto.
5052         * uw-thread.c: Ditto.
5053         * v850-tdep.c: Ditto.
5054         * v850ice.c: Ditto.
5055         * valops.c: Ditto.
5056         * w65-tdep.c: Ditto.
5057         * w89k-rom.c: Ditto.
5058         * win32-nat.c: Ditto.
5059         * wince.c: Ditto.
5060         * z8k-tdep.c: Ditto.
5061
5062 2001-02-28  Matt Hiller  <hiller@redhat.com>
5063
5064         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
5065
5066 2001-02-27  Matt Hiller  <hiller@redhat.com>
5067
5068         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
5069         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
5070         mn10300_stab_reg_to_regnum.
5071
5072 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
5073
5074         * symtab.c (search_symbols): Fix off by one error in test for
5075         error.
5076
5077 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5078
5079         * config/sparc/sp64linux.mt: New file.
5080         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
5081         * configure.host: Recognize sparc64-*-linux* as a linux host.
5082
5083         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
5084         * config/sparc/tm-sp64linux.h: New file.
5085
5086 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
5087
5088         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
5089         with call to internal_error().
5090         * dbxread.c (process_one_symbol): Likewise.
5091         * exec.c (build_section_table, xfer_memory): Likewise.
5092         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
5093         Likewise.
5094         * hpread.c (hpread_type_translate, hpread_read_array_type)
5095         (hpread_type_lookup): Likewise.
5096         * i386-tdep.c (gdb_print_insn_i386): Likewise.
5097         * i960-tdep.c (mem): Likewise
5098         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
5099         * infptrace.c (child_resume): Likewise.
5100         * infttrace.c (_initialize_infttrace): Likewise.
5101         * language.c (binop_result_type, add_language): Likewise.
5102         * lynx-nat.c (store_inferior_registers): Likewise.
5103         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
5104         * mdebugread.c (parse_partial_symbols): Likewise.
5105         * monitor.c (monitor_printf_noecho, monitor_printf)
5106         (monitor_dump_regs): Likewise.
5107         * ocd.c (stu_put_packet): Likewise.
5108         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
5109         * remote-bug.c (bug_open): Likewise.
5110         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
5111         * remote-es.c (es1800_read_bytes): Likewise.
5112         * remote-mips.c (common_breakpoint): Likewise.
5113         * remote-rdp.c (send_rdp): Likewise.
5114         * remote-sds.c (putmessage): Likewise.
5115         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
5116         Likewise.
5117         * sparcl-tdep.c (sparclite_download): Likewise.
5118         * symtab.c (lookup_partial_symbol): Likewise.
5119         * target.c (push_target, pop_target, initialize_targets): Likewise.
5120         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
5121         Likewise.
5122         * valprint.c (print_decimal, print_longest, print_longest)
5123         (strcat_longest): Likewise.
5124         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
5125         * xmodem.c (xmodem_send_packet): Likewise.
5126         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
5127         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
5128         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
5129         (STORE_RETURN_VALUE): Likewise.
5130         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
5131         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
5132         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
5133         Likewise.
5134
5135 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5136
5137         * CONTRIBUTE: Document how to cite a problem report.
5138         * TODO: Note need to replace CONTRIBUTE with generated file.
5139
5140         * CONTRIBUTE: Mention that patches do not need to include the
5141         generated files gdbarch.h and gdbarch.c.
5142
5143 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
5144
5145         * value.h (get_saved_register): Move from here.
5146         * frame.h: To here.
5147
5148 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
5149
5150         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
5151         (in_solib_dynsym_resolve_code): Add declaration.
5152         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
5153         in_solib_dynsym_resolve_code() rather than
5154         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
5155         which caused this macro to only be defined when
5156         SVR4_SHARED_LIBS is defined.
5157         * solib.c (in_solib_dynsym_resolve_code): New function.
5158         * solist.h (struct target_so_ops): Add new member
5159         in_dynsym_resolve_code.
5160         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
5161         in_svr4_dynsym_resolve_code.  Also, made static.
5162         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
5163         member in aix5_so_ops.
5164         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
5165         in_svr4_dynsym_resolve_code.  Also, added second version
5166         of this function which will be used when SVR4_SHARED_LIBS
5167         is not defined.
5168         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
5169         member in svr4_so_ops.
5170
5171         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
5172         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
5173         config/ia64/xm-aix.h: New files.
5174         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
5175         (ia64_aix_sigcontext_register_address): New declaration.
5176         (ia64_gdbarch_init): Provide for initialization of
5177         sigcontext_register_address member of struct tdep when
5178         on target is detected to be running AIX.
5179         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
5180         this list.
5181
5182 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5183
5184         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
5185         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
5186         for thread support instead of linux-thread.o and lin-thread.o.
5187         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
5188         ATTACH_LWP): Define to use the following lin-lwp.c functions...
5189         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
5190         lin_lwp_attach_lwp): Declare.
5191
5192 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
5193
5194         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
5195         formatting.
5196
5197 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5198
5199         * solib-aix5.c (solib-svr4.h): Remove include.
5200         (solib_break_names): Delete names which aren't actually
5201         used by AIX5.
5202         (bkpt_names): Remove.
5203         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
5204         to STREQ() with equivalent calls to strcmp().
5205         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
5206         aix5_solib_create_inferior_hook): Revise comments.
5207         (enable_break): Remove old ``bkpt_names'' code.
5208
5209 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5210
5211         * Makefile.in (SFILES): Add frame.c .
5212         (COMMON_OBS): Add frame.o .
5213         (frame.o): New target.
5214
5215         * frame.c (find_saved_register):
5216         (default_get_saved_register):
5217         (get_saved_register):
5218         (read_relative_register_raw_bytes_for_frame):
5219         (read_relative_register_raw_bytes): Moved to here.
5220         * regcache.c: From here.
5221
5222 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5223
5224         * solib-aix5.c: New file.
5225
5226 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5227
5228         * solib.c (info_sharedlibrary_command): Don't assume pointers
5229         are the same size of long, call longest_local_hex_string_custom().
5230
5231         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
5232         extract_signed_integer() should be called instead of
5233         extract_address().
5234
5235 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5236
5237         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
5238
5239 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5240
5241         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
5242         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
5243         then floating point registers are 8 bytes.
5244
5245 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5246
5247         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
5248         accomodate 64-bit addresses.
5249
5250 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5251
5252         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5253         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
5254         lookup_symbol, when trying to find a symbol with a mangled name,
5255         to avoid infinite recursion.
5256
5257 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
5258
5259         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
5260
5261 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
5262
5263         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
5264         (save_prologue_cache): Ditto.
5265
5266 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5267
5268         From: innadadadavida@yahoo.com:
5269         * partial-stab.h (switch): Check that pst is not null
5270         before dereferencing it.
5271
5272 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5273
5274         From Andrew Cagney  <cagney@b1.cygnus.com>:
5275         * symfile.c (add_symbol_file_command): Always initialize
5276         my_cleanup using a NULL cleanup.
5277
5278 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
5279
5280         * demangle.c (demangling_style_names): New variable.
5281         (_initialize_demangler): Fill demangling_style_names with the
5282         names of known demangling styles from libiberty_demanglers[].  Use
5283         add_set_enum_cmd instead of add_set_cmd, to get completion on
5284         demangling style names.
5285
5286         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
5287         file-name completion.
5288
5289         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
5290
5291         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
5292         `solib-absolute-prefix'.
5293
5294         * tracepoint.c (_initialize_tracepoint): Ditto for
5295         `save-tracepoints'.
5296
5297         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
5298
5299         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
5300         file-name completion.
5301
5302         * infcmd.c (_initialize_infcmd): Make the following commands use
5303         the file-name completer: `tty', `args', `path', `paths', and
5304         `run'.
5305
5306 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
5307
5308         * go32-nat.c: Include i387-nat.h.
5309         (fetch_register): New function, uses some of the guts of
5310         go32_fetch_registers and calls i387_supply_register.
5311         (go32_fetch_registers): Most of the code moved into
5312         fetch_register.  Use i387_supply_fsave.
5313         (store_register): Use i387_fill_fsave instead of custom code.
5314         (go32_store_registers): Use i387_fill_fsave.
5315
5316         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
5317
5318         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
5319
5320         * completer.c (gdb_completer_file_name_break_characters): Remove
5321         slash from file-name break characters.
5322         [__MSDOS__]: Special definition for DOS/Windows file names.
5323         (line_completion_function): When completing on file names, bump
5324         `p' to the first file-name constituent character of `word', before
5325         invoking the completer.
5326
5327 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
5328
5329         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
5330         consistently for parameter names.  Fix comments accordingly.
5331         (i387_supply_register): New function.
5332         (i387_supply_fsave): Implement using i387_supply_register.
5333         * i387-nat.h: Use regnum instead of regno consistently for
5334         parameter names.  Fix comments accordingly.
5335         (i387_supply_register): New prototype.
5336
5337 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5338
5339         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
5340         instead of TARGET_PTR_BIT (to support Harvard architectures).
5341
5342 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5343
5344         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
5345         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
5346         argument to parameter list and to call in order to conform to
5347         to_xfer_memory field of struct target_ops.
5348
5349 2001-02-12  Michael Chastain  <chastain@redhat.com>
5350
5351         * somsolib.c (som_solib_add_solib_objfile): Do not use
5352         section relocation feature of syms_from_objfile.  Do my own
5353         section relocation, offsetting each section of the som by
5354         either text_addr - text_link_addr or data_start.
5355
5356 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5357
5358         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
5359
5360 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5361
5362         * MAINTAINERS (paper trail): Update.
5363
5364 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
5365
5366         * target.h (target_fetch_registers): Fix comment.
5367
5368 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
5369
5370         * f-exp.y: Include <ctype.h>.
5371         (parse_number): Ensure that ``i'' is always initialized.
5372
5373 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
5374
5375         * MAINTAINERS: Add myself to paper trail section.
5376
5377 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5378
5379         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
5380         * configure, config.in: Regenerate.
5381         * corelow.c: Include <sys/file.h> if present.
5382
5383 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
5384
5385         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
5386         declare when have SIGTTOU.
5387
5388 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
5389
5390         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
5391
5392 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
5393
5394         * MAINTAINERS: Update my email address.
5395
5396 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
5397
5398         * NEWS: Document that "info symbol" works with COFF debug info and
5399         its variants.
5400
5401         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
5402         symbols whose SYMBOL_BFD_SECTION is NULL.
5403
5404 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5405
5406         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
5407         * xcoffsolib.c (xcoff_solib_address):  Renamed from
5408         pc_load_segment_name.  Return NULL if address is not in a shared
5409         library.  Cleanup shared library name construction, using xasprintf.
5410         Format shared library member names consistent with format in exec.c.
5411         (solib_info):  Format shared library member names consistent with
5412         format in exec.c.
5413         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
5414         using xcoff_solib_address for PC_SOLIB definition.
5415         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
5416         needed.
5417
5418 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5419
5420         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
5421         with xmalloc calls and cleanups.
5422
5423 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5424
5425         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
5426         'struct mem_attrib *' required by 2001-01-23 change.
5427
5428 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
5429
5430         Updates to "make TAGS":
5431         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
5432         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
5433         tahoe-tdep.c.
5434         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
5435
5436 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
5437
5438         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
5439
5440 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
5441
5442         From Dean Luick <luick@cray.com>:
5443         * defs.h (continuation): Remove unused global variable.
5444
5445 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
5446
5447         * configure.tgt: Remove references to convex, pyramid, altos and
5448         tahoe.
5449         * configure.host: Ditto.
5450         * MAINTAINERS: Ditto.
5451         * NEWS: Update.
5452
5453         * tahoe-tdep.c: Delete obsolete file.
5454         * pyr-xdep.c: Ditto.
5455         * pyr-tdep.c: Ditto.
5456         * convex-tdep.c: Ditto.
5457         * convex-xdep.c: Ditto.
5458         * config/tahoe/xm-tahoe.h: Ditto.
5459         * config/tahoe/tm-tahoe.h: Ditto.
5460         * config/tahoe/tahoe.mt: Ditto.
5461         * config/tahoe/tahoe.mh: Ditto.
5462         * config/pyr/xm-pyr.h: Ditto.
5463         * config/pyr/tm-pyr.h: Ditto.
5464         * config/pyr/pyramid.mt: Ditto.
5465         * config/pyr/pyramid.mh: Ditto.
5466         * config/m68k/xm-altos.h: Ditto.
5467         * config/m68k/tm-altos.h: Ditto.
5468         * config/m68k/altos.mt: Ditto.
5469         * config/m68k/altos.mh: Ditto.
5470         * config/convex/xm-convex.h: Ditto.
5471         * config/convex/tm-convex.h: Ditto.
5472         * config/convex/convex.mt: Ditto.
5473         * config/convex/convex.mh: Ditto.
5474         * config/convex/Convex.notes: Ditto.
5475         * config/arm/xm-arm.h: Ditto.
5476         * config/arm/nm-arm.h: Ditto.
5477         * config/arm/arm.mt: Ditto.
5478         * config/arm/arm.mh: Ditto.
5479         * arm-convert.s: Ditto.
5480         * arm-xdep.c: Ditto.
5481         * altos-xdep.c: Ditto.
5482
5483 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
5484
5485         * defs.h (internal_error, internal_verror): Add __FILE__ and
5486         __LINE__ parameter.
5487         * utils.c (internal_error, internal_verror): Update.
5488
5489         * v850-tdep.c: Update calls to internal_error.
5490         * utils.c: Ditto.
5491         * ui-out.c: Ditto.
5492         * ui-file.c: Ditto.
5493         * target.h: Ditto.
5494         * symtab.h: Ditto.
5495         * symm-nat.c: Ditto.
5496         * sparc-tdep.c: Ditto.
5497         * source.c: Ditto.
5498         * serial.c: Ditto.
5499         * rs6000-tdep.c: Ditto.
5500         * rs6000-nat.c: Ditto.
5501         * remote.c: Ditto.
5502         * remote-vx.c: Ditto.
5503         * remote-sim.c: Ditto.
5504         * remote-mips.c: Ditto.
5505         * regcache.c: Ditto.
5506         * objfiles.h: Ditto.
5507         * objfiles.c: Ditto.
5508         * mn10300-tdep.c: Ditto.
5509         * mips-tdep.c: Ditto.
5510         * maint.c: Ditto.
5511         * m68k-tdep.c: Ditto.
5512         * m3-nat.c: Ditto.
5513         * language.c: Ditto.
5514         * infptrace.c: Ditto.
5515         * inferior.h: Ditto.
5516         * infcmd.c: Ditto.
5517         * ia64-tdep.c: Ditto.
5518         * i386-tdep.c: Ditto.
5519         * i386-linux-nat.c: Ditto.
5520         * hppah-nat.c: Ditto.
5521         * go32-nat.c: Ditto.
5522         * findvar.c: Ditto.
5523         * f-lang.c: Ditto.
5524         * elfread.c: Ditto.
5525         * event-loop.c: Ditto.
5526         * dwarf2read.c: Ditto.
5527         * dsrec.c: Ditto.
5528         * d30v-tdep.c: Ditto.
5529         * d10v-tdep.c: Ditto.
5530         * cli/cli-setshow.c: Ditto.
5531         * cli/cli-script.c: Ditto.
5532         * ch-exp.c: Ditto.
5533         * breakpoint.c: Ditto.
5534         * ax-gdb.c: Ditto.
5535         * arch-utils.c: Ditto.
5536         * a29k-tdep.c: Ditto.
5537         * gdb_assert.h: Ditto.
5538         * gdbarch.sh: Ditto.
5539         * gdbarch.h, gdbarch.c: Re-generate.
5540
5541 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5542
5543         From Mark Kettenis <kettenis@gnu.org>:
5544         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
5545
5546 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5547
5548         * remote-sim.c (dump_mem): Cleanup printf format argument.
5549         * MAINTAINERS: Update, mn10300-elf now builds.
5550
5551 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
5552
5553         * event-top.c: Remove duplicate #include <signal.h>.
5554
5555 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5556
5557         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
5558         allocated buffer.
5559         (save_inferior_pid): Restore the PID from that tempoary
5560         buffer. Delete the buffer.
5561         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
5562
5563 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5564
5565         * MAINTAINERS: Add ``The Obvious Fix Rule''.
5566
5567 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5568
5569         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
5570
5571 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
5572
5573         * gdbarch.sh: Include "gdb_assert.h".
5574         (struct gdbarch): Change ``nr_data'' to unsigned.
5575         (alloc_gdbarch_data, free_gdbarch_data): New functions.
5576         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
5577         architecture vector.
5578         (struct gdbarch_data, struct gdbarch_data_registration): Move init
5579         method to gdbarch_data.  Add free method, make index unsigned.
5580         (struct gdbarch_data_registry): Make nr unsigned.
5581         (register_gdbarch_data): Add free parameter. Store in
5582         gdbarch_data.
5583         (init_gdbarch_data): Use set_gdbarch_data.
5584         (set_gdbarch_data): New function.
5585
5586         * gdbarch.h, gdbarch.c: Re-generate.
5587
5588 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5589
5590         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
5591         fprintf_filtered with correct arguments.
5592
5593 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
5594         Submitted by Paul Hilfinger (hilfingr@gnat.com)
5595         and Andrei Petrov (and@genesyslab.com).
5596         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
5597         must be allocated dynamically, since these are no longer constants.
5598         * infcmd.c: Ditto.
5599         * regcache.c: Ditto.
5600         * remote.c: Ditto.
5601         * sol-thread.c: Ditto.
5602         * valops.c: Ditto.
5603         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
5604         work-around for a missing Sun header file in solaris for sparc64.
5605
5606 2001-02-04  Philip Blundell  <philb@gnu.org>
5607
5608         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
5609         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
5610         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
5611         GET_THREAD_SIGNALS): Define.
5612         * arm-linux-nat.c (fill_gregset): Correct type of argument.
5613         (supply_gregset): Likewise.
5614         (fill_fpregset): Likewise.
5615         (supply_fpregset): Likewise.
5616
5617 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
5618
5619         * valops.c (value_cast): If casting a scalar to a pointer, do not
5620         issue a message about truncation unless it exceeds the length of
5621         an address, not the length of a pointer.  This is because what the
5622         user gives us is an address, not a pointer, and we will ultimately
5623         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
5624         to a pointer.  This allows things like "print *(int *)0x01000234"
5625         to work without generating a misleading message on a target having
5626         two byte pointers and four byte addresses.
5627
5628 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5629
5630         * win32-nat.c: Change PTR to void * throughout.
5631
5632 2001-02-05  J.T. Conklin  <jtc@redback.com>
5633
5634         * signals.h: Removed.
5635         * event-top.c (#include <signal.h>): Changed from signals.h.
5636         * inflow.c: Likewise.
5637         * mac-xdep.c: Likewise.
5638         * ser-pipe.c: Likewise.
5639         * ser-tcp.c: Likewise.
5640         * standalone.c: Likewise.
5641         * top.c: Likewise.
5642         * utils.c: Likewise.
5643         * Makefile.in: Removed signals.h from dependencies.
5644
5645 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5646
5647         Change suggested by Dean Luick <luick@cray.com>
5648         * inferior.h (step_over_calls_kind): Remove trailing comma from
5649         last enum element.
5650         (step_over_calls): Declare as extern rather than global.
5651
5652 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5653
5654         * sh-tdep.c: Update copyright.
5655         (sh_extract_return_value): Rewrite.
5656         (sh3e_sh4_extract_return_value): New function.
5657         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
5658         version of the function for sh3e and sh4 CPUs.
5659
5660 2001-02-05  Michael Chastain  <chastain@redhat.com>
5661
5662         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
5663         to conform with interface change.
5664
5665 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
5666
5667         * config/djgpp/fnchange.lst: Tweak to make consistent with the
5668         new files.
5669
5670         * config/djgpp/djconfig.sh: Use explicit absolute file name when
5671         invoking `find'.
5672
5673         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
5674         UART_FIFO_WORKS is defined.  Otherwise use outportb.
5675         From Francisco Pastor <fpastor.etra-id@etra.es>
5676
5677         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
5678         with target.h's `to_xfer_memory' member.
5679
5680 2001-02-02  J.T. Conklin  <jtc@redback.com>
5681
5682         * ppc-bdm.c (#include <signal.h>): Removed.
5683         * remote-array.c: Likewise.
5684         * remote-bug.c: Likewise.
5685         * remote-e7000.c: Likewise.
5686         * remote-mips.c: Likewise.
5687         * remote-os9k.c: Likewise.
5688         * remote-st.c: Likewise.
5689         * remote-udi.c: Likewise.
5690         * remote-vx29k.c: Likewise.
5691         * remote-vx68.c: Likewise.
5692         * remote-vx960.c: Likewise.
5693         * remote-vxmips.c: Likewise.
5694         * remote-vxsparc.c: Likewise.
5695
5696 2001-02-02  John Moore  <jmoore@redhat.com>
5697
5698         * remote-utils.h (sr_set_device): Changed free() to xfree() where
5699         appropriate.  Also changed Copyright to include 2001.
5700         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
5701         * value.h (value_free): Likewise.
5702         * gdbarch.sh (gdbarch_free): Likewise.
5703         * gdbarch.c, gdbarch.h: Regenerated.
5704
5705 2001-02-02  John Moore  <jmoore@redhat.com>
5706
5707         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
5708         xfree().  Also changed Copyright to include 2001.
5709
5710 2001-02-02  J.T. Conklin  <jtc@redback.com>
5711
5712         * monitor.c (#include "gdb_wait.h"): Removed.
5713         * ocd.c: Likewise.
5714         * ppc-bdm.c: Likewise.
5715         * remote-adapt.c: Likewise.
5716         * remote-array.c: Likewise.
5717         * remote-bug.c: Likewise.
5718         * remote-e7000.c: Likewise.
5719         * remote-eb.c: Likewise.
5720         * remote-es.c: Likewise.
5721         * remote-mips.c: Likewise.
5722         * remote-mm.c: Likewise.
5723         * remote-nindy.c: Likewise.
5724         * remote-os9k.c: Likewise.
5725         * remote-rdi.c: Likewise.
5726         * remote-rdp.c: Likewise.
5727         * remote-sds.c: Likewise.
5728         * remote-sim.c: Likewise.
5729         * remote-st.c: Likewise.
5730         * remote-udi.c: Likewise.
5731         * remote-vx.c: Likewise.
5732         * remote-vx29k.c: Likewise.
5733         * remote-vx68.c: Likewise.
5734         * remote-vx960.c: Likewise.
5735         * remote-vxmips.c: Likewise.
5736         * remote-vxsparc.c: Likewise.
5737         * remote.c: Likewise.
5738         * ser-pipe.c: Likewise.
5739         * ser-unix.c: Likewise.
5740         * Makefile.in: Updated dependencies.
5741
5742 2001-01-31  David Smith  <dsmith@redhat.com>
5743
5744         * event-loop.c: Change inclusion of string.h to gdb_string.h and
5745         updated the copyright notice.
5746         * ser-pipe.c: Ditto.
5747         * mi/mi-cmds.c: Ditto.
5748         * mi/mi-console.c: Ditto.
5749         * mi/mi-getopt.c: Ditto.
5750         * mi/mi-parse.c: Ditto.
5751
5752 2001-01-31  David Smith  <dsmith@redhat.com>
5753
5754         * MAINTAINERS: Add David Smith to Write After Approval list.
5755
5756 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
5757
5758         * cli/cli-utils.c (putchar_filtered): Move function from here.
5759         * utils.c (putchar_filtered): To here.
5760         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
5761         * defs.h (putchar_filtered): To here.
5762
5763 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
5764
5765         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
5766         AC_FUNC_VFORK macro.
5767         * config.in, configure: Re-generate.
5768
5769         * gdb_vfork.h: New file.
5770         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
5771         * fork-child.c (fork_inferior): Ditto.
5772
5773 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
5774
5775         * defs.h (strsave): Delete declaration.
5776         * utils.c (strsave): Delete definition.
5777         * TODO (strsave): Update
5778
5779         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
5780         * sparcl-tdep.c (sparclite_open): Ditto.
5781         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
5782         (_initialize_mips_tdep):  Ditto.
5783         * solib.c (solib_open):  Ditto.
5784         * symfile.c (add_filename_language):  Ditto.
5785         (set_ext_lang_command):  Ditto.
5786         * source.c (init_source_path):  Ditto.
5787         (mod_path):  Ditto.
5788         * sh3-rom.c (sh3_open):  Ditto.
5789         (sh3e_open):  Ditto.
5790         * serial.c (serial_open):  Ditto.
5791         * remote-mips.c (common_open):  Ditto.
5792         * monitor.c (monitor_open):  Ditto.
5793         * m32r-rom.c (m32r_upload_command):  Ditto.
5794         * infcmd.c (path_command):  Ditto.
5795         * f-exp.y (parse_number):  Ditto.
5796         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
5797         (create_thread_event_breakpoint):  Ditto.
5798         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
5799         (_initialize_arc_tdep):  Ditto.
5800
5801 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
5802
5803         * cli/cli-script.c (define_command): Check for a bad hook value in
5804         switch statement.
5805
5806 2001-01-30  J.T. Conklin  <jtc@redback.com>
5807
5808         * configure/sh/embed.mt: New file.
5809         * configure/sh/linux.mt: New file.
5810         * configure/sh/sh.mt: Removed.
5811         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
5812         (sh-*-*): Removed.
5813
5814 2001-01-29  Michael Chastain  <chastain@redhat.com>
5815
5816         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
5817         symbol comparisons in binary search.
5818
5819 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
5820
5821         * win32-nat.c (child_xfer_memory): Add missing argument required by
5822         2001-01-23 change.
5823
5824 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
5825
5826         * ui-out.c (do_list_end): New function.
5827         (make_cleanup_ui_out_list_end): New function.
5828         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
5829         * stack.c (print_frame) [UI_OUT]: Call
5830         make_cleanup_ui_out_list_end to make sure we mark the end of the
5831         list if we do a non-local exit.  At the end of the function,
5832         instead of calling ui_out_list_end directly, let do_cleanups
5833         handle it.
5834
5835 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
5836
5837         Fix double parsing of filenames passed as command line arguments
5838         to GDB (causes weird handling of escape characters).
5839         Also, remove dependencies on the CLI from libgdb.
5840         * call-cmds.h: Remove declaration of exec_file_command().
5841         * gdbcore.h: Remove declaration of exec_file_command().
5842         Add declarations for exec_open() and exec_file_clear().
5843         * symfile.h: Add declarations for symbol_file_add_main() and
5844         symbol_file_clear().
5845         * exec.c (exec_open): New function. Implements to_open for exec
5846         targets.
5847         (exec_file_clear): New function. Makes GDB forget about a previously
5848         specified executable file.
5849         (exec_file_attach): Move parsing of arguments from here ...
5850         (exec_file_command): ... to here.
5851         (init_exec_ops): Use exec_open(), not exec_file_command() to
5852         implement to_open for exec targets.
5853         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
5854         with default values.  Used when the file name has already been parsed.
5855         (symbol_file_clear): New function. Makes GDB forget about previously
5856         read symbols.
5857         (symbol_file_command): Call the above function instead of inline code.
5858         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
5859         "call-cmds.h".
5860         (captured_main): Call exec_file_attach() and symbol_file_add_main()
5861         instead of exec_file_command() and symbol_file_command().
5862         (captured_main): Add comment.
5863         * corefile.c: Include "symfile.h".
5864         (core_file_command): Call symbol_file_add_main() instead of
5865         symbol_file_command().
5866         (reopen_exec_file): Call exec_open() instead of exec_file_command().
5867         * infcmd.c: Include "symfile.h".
5868         (attach_command): Call symbol_file_add_main() instead of
5869         symbol_file_command().
5870         * infrun.c: Remove comment about the inclusion of "symfile.h",
5871         not any longer appropriate.
5872         (follow_exec): Call symbol_file_add_main() instead of
5873         symbol_file_command().
5874         * remote-es.c: Include "symfile.h".
5875         (es1800_load): Call symbol_file_add_main() instead of
5876         symbol_file_command().
5877         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
5878         not any longer appropriate.
5879         (vx-wait): Call symbol_file_add_main() instead of
5880         symbol_file_command().
5881         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
5882         instead of symbol_file_command().
5883         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
5884         symbol_file_add_main() instead of exec_file_command() and
5885         symbol_file_command().
5886         * Makefile.in: Update dependencies.
5887
5888 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
5889
5890         * remote-udi.c (udi_open): Change strdup to xstrdup.
5891         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
5892         Update copyright message.
5893         * varobj.c (delete_variable_1): Likewise.
5894
5895         * gdb_string.h: Remove declaration of strdup.  Update copyright
5896         message.
5897         * config/xm-mpw.h: Likewise.
5898         * config/i386/xm-i386mach.h: Likewise.
5899         * config/m68k/xm-apollo68b.h: Likewise.
5900         * config/m68k/xm-hp300bsd.h: Likewise.
5901         * config/rs6000/xm-rs6000.h: Likewise.
5902         * config/vax/xm-vaxult.h: Remove declaration of strdup.
5903         * config/vax/xm-vaxult2.h: Likewise.
5904
5905 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
5906
5907         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
5908
5909 2001-01-25  J.T. Conklin  <jtc@redback.com>
5910
5911         * target.c (target_xfer_memory_partial): Return -1 on failure due
5912         to invalid access mode attribute.
5913
5914 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
5915
5916         * win32-nat.c (_initialize_core_win32): Prototype correctly.
5917
5918 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
5919
5920         * config/alpha/tm-fbsd.h: Update copyright.
5921         (USE_STRUCT_CONVENTION): Define in terms of
5922         alphabsd_use_struct_convention.
5923         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
5924         * alphafbsd-tdep.c: New file.
5925
5926 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
5927
5928         * top.c (print_gdb_version): Update Copyright year.
5929
5930 2001-01-24  J.T. Conklin  <jtc@redback.com>
5931
5932         * dcache.c (dcache_write_line): Fix typo.
5933
5934         * memattr.c (delete_mem_region): Replace free() with xfree().
5935         (mem_number): Add explicit type.
5936
5937         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
5938         (rw_common): Likewise.
5939
5940 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
5941
5942         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
5943         for the inferior program arguments.
5944         (run_command, run_no_args_command, init_infcmd)): Use accessor
5945         functions to set the inferior program arguments.
5946         * inferior.h: Add definitions to the accessor functions above.
5947
5948 2001-01-23  Jim Blandy  <jimb@redhat.com>
5949
5950         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
5951         Implement these correctly, using make_cv_type.
5952
5953 2001-01-23  J.T. Conklin  <jtc@redback.com>
5954
5955         * exec.c (xfer_memory): Add attrib argument.
5956         * infptrace.c (child_xfer_memory): Likewise.
5957         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
5958         * monitor.c (monitor_xfer_memory): Likewise.
5959         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
5960         * remote-array.c (array_xfer_memory): Likewise.
5961         * remote-bug.c (bug_xfer_memory): Likewise.
5962         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
5963         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
5964         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
5965         * remote-mips.c (mips_xfer_memory): Likewise.
5966         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
5967         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
5968         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
5969         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
5970         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
5971         * remote-sds.c (sds_xfer_memory): Likewise.
5972         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
5973         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
5974         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
5975         * remote-vx.c (vx_xfer_memory): Likewise.
5976         * remote.c (remote_xfer_memory): Likewise.
5977         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
5978         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
5979         * thread-db.c (thread_db_xfer_memory): Likewise.
5980
5981         * target.h (#include "memattr.h"): Added.
5982         (target_ops.to_xfer_memory): Add attrib argument.
5983
5984         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
5985         * dcache.h (set_dcache_state): Removed declaration.
5986         * dcache.c (set_dcache_state): Removed definition
5987
5988         * dcache.c: Update module comment, as dcache is now enabled and
5989         disabled with memory region attributes instead of by the global
5990         variable "remotecache".  Add comment describing the interaction
5991         between dcache and memory region attributes.
5992         (dcache_xfer_memory): Add comment describing benefits of moving
5993         cache writeback to a higher level.
5994         (dcache_struct): Removed cache_has_stuff field.  This was used to
5995         record whether the cache had been accessed in order to invalidate
5996         it when it was disabled.  However, this is not needed because the
5997         cache is write through and the code that enables, disables, and
5998         deletes memory regions invalidate the cache.  Add comment which
5999         suggests that we could be more selective and only invalidate those
6000         cache lines containing data from those memory regions.
6001         (dcache_invalidate): Updated.
6002         (dcache_xfer_memory): Updated.
6003
6004         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
6005         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
6006         perform a uncached transfer if dcache_enabled_p was clear.  This
6007         function is now only called if caching is enabled for the memory
6008         region.
6009         (dcache_info): Always print cache info.
6010
6011         * target.c (do_xfer_memory): Add attrib argument.
6012         (target_xfer_memory, target_xfer_memory_partial): Break transfer
6013         into chunks defined by memory regions, pass region attributes to
6014         do_xfer_memory().
6015         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
6016
6017         * Makefile.in (SFILES): Add memattr.c.
6018         (COMMON_OBS): Add memattr.o.
6019         (dcache.o): Add target.h to dependencies.
6020         * memattr.c: New file.
6021         * memattr.h: Likewise.
6022
6023         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
6024         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
6025         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
6026         * gdbserver/low-sim.c (#include "defs.h"): Removed.
6027         (mygeneric_load): Rename from generic_load.
6028
6029         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
6030         (#include "defs.h"): Removed.
6031         (inferior_pid, perror_with_name): Remove declarations.
6032         * gdbserver/low-linux.c: Likewise.
6033         * gdbserver/low-nbsd.c: Likewise.
6034         * gdbserver/low-sparc.c: Likewise.
6035         * gdbserver/low-sun3.c: Likewise.
6036
6037         * i386-stub.c: Re-indent.
6038         * m68k-stub.c: Re-indent.
6039
6040 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
6041
6042         * gdbarch.sh (PARM_BOUNDARY): Define.
6043         * gdbarch.c: Regenerate.
6044         * gdbarch.h: Regenerate.
6045
6046 2001-01-22  J.T. Conklin  <jtc@redback.com>
6047
6048         * ns32k-tdep.c: #include "frame.h"
6049         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
6050         appears to have been inadvertantly removed sometime in May 1999.
6051
6052         * Revert 2000-11-09 changes where shared library objects were
6053         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
6054         we'd like to be able to debug dynamically linked executables,
6055         this makes it impossible to build a cross debugger on a many
6056         hosts.
6057
6058         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
6059         * config/i386/nbsdelf.mt: Likewise.
6060         * config/m68k/nbsd.mt: Likewise.
6061         * config/ns32k/nbsd.mt: Likewise.
6062         * config/powerpc/nbsd.mt: Likewise.
6063         * config/sparc/nbsd.mt: Likewise.
6064         * config/sparc/nbsdelf.mt: Likewise.
6065         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
6066         * config/i386/nbsdelf.mh: Likewise.
6067         * config/m68k/nbsd.mh: Likewise.
6068         * config/ns32k/nbsd.mh: Likewise.
6069         * config/powerpc/nbsd.mh: Likewise.
6070         * config/sparc/nbsd.mh: Likewise.
6071
6072 2001-01-19  Jason Merrill  <jason@redhat.com>
6073
6074         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
6075         (process_one_symbol): Likewise.
6076         * dwarfread.c (handle_producer): Likewise.
6077
6078 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6079
6080         * configure.in (build_warnings): Disable -Wuninitialized until GDB
6081         compiles with -Wuninitialized,-Werror.
6082         * configure: Regenerate.
6083
6084         * MAINTAINERS: Add list of buildable targets.
6085
6086 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6087
6088         * defs.h (STRCMP): Delete macro.
6089
6090         * objfiles.c (objfile_relocate): Replace STRCMP with call to
6091         strcmp.
6092         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
6093         * symfile.c (compare_symbols):  Ditto.
6094         * standalone.c (open):  Ditto.
6095         * remote-es.c (verify_break):  Ditto.
6096         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
6097
6098         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
6099
6100 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6101
6102         * varobj.c (FREEIF): Delete macro.
6103         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
6104         call.
6105
6106 2001-01-18  Nick Clifton  <nickc@redhat.com>
6107
6108         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
6109         (arc_print_insn): No bfd available, so pass NULL to
6110         arc_get_disassembler.
6111
6112 2001-01-09  James Ingham  <jingham@inghji.apple.com>
6113
6114          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
6115          a mangled symbol rather than recursing into lookup_symbol, since
6116          this will just re-unmangle the name & call lookup_symbol_aux -
6117          leading to an infinite recursion.
6118
6119 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
6120
6121         * infcmd.c (print_return_value): Restore another space lost by
6122         switch to UIOUT. ``$NN='' should be ``$NN =''.
6123
6124 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6125
6126         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
6127         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
6128         definition in parenthesis.
6129
6130 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6131
6132         From 2000-10-27 Mark Salter <msalter@redhat.com>:
6133         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
6134         packet.
6135         (remote_insert_hw_breakpoint): Ditto.
6136
6137 2001-01-17  J.T. Conklin  <jtc@redback.com>
6138
6139         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6140         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
6141         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
6142         * m68knbsd-tdep.c: New file.
6143
6144         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
6145
6146         * m68knbsd-nat.c: #include gdbcore.h.
6147
6148 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6149
6150         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
6151
6152 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
6153
6154         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
6155         goes away -- just return false (ie. not stopped by watchpoint).
6156         * source.c (openp): Fix typo in comment.
6157
6158 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
6159
6160         * blockframe.c (generic_get_saved_register): Spelling fix.
6161         * frame.h (FRAME_FP): Spelling fix.
6162
6163 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6164
6165         * infcmd.c (print_return_value): Restore space lost by switch to
6166         UIOUT. ``$NN='' should be ``$NN =''.
6167
6168 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6169
6170         * regcache.c (set_register_cached, register_buffer,
6171         real_register, pseudo_register fetch_register, store_register):
6172         New functions.
6173         (register_changed, read_relative_register_raw_bytes_for_frame,
6174         registers_changed, registers_fetched, read_register_bytes,
6175         read_register_gen, write_register_gen, read_register,
6176         read_signed_register, write_register, supply_register): Replace
6177         register_valid[] with register_cached() and
6178         set_register_cached().
6179         (read_register_bytes, read_register_gen, write_register_gen,
6180         read_register, read_signed_register, write_register,
6181         supply_register): Replace registers[] with register_buffer().
6182         (read_register_bytes, read_register_gen, read_register,
6183         read_signed_register): Call fetch_register().
6184         (write_register_gen, write_register): Call real_register() and
6185         store_register().
6186         (write_register_bytes): Call store_register().
6187         * value.h (set_register_cached, register_buffer): Prototype.
6188         * remote.c (remote_fetch_registers): Allocate regs[] with a
6189         run-time size.  Replace register_valid[] with
6190         set_register_cached().
6191         (store_register_using_P, remote_store_registers): Replace
6192         registers[] with register_buffer().
6193
6194 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6195
6196         * regcache.c: Change "write-back" comment to "write-through".
6197         Change "regno" to "regnum".
6198         (read_register, read_signed_register): Remove "raw" from return
6199         value description.
6200         (supply_register): Spelling fix.
6201         * value.h: Change "regno" to "regnum".
6202
6203 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
6204
6205         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
6206         to be installed.
6207
6208 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6209
6210         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
6211
6212 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6213
6214         * valops.c (VALUE_SUBSTRING_START): Delete.
6215
6216 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6217
6218         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
6219         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
6220         (cli_utils_h): New variable.
6221         (cli/cli-utils.o): New rule.
6222         * cli/cli-utils.c: New file.
6223         * cli/cli-utils.h: New file.
6224
6225 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6226
6227         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
6228         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
6229
6230 2001-01-03  J.T. Conklin  <jtc@redback.com>
6231
6232         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
6233         comment.
6234
6235 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
6236
6237         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
6238         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
6239         non-float types.
6240         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
6241         Update copyright notice.
6242
6243 For older changes see ChangeLog-2000
6244 \f
6245 Local Variables:
6246 mode: change-log
6247 left-margin: 8
6248 fill-column: 74
6249 version-control: never
6250 End: