gdb/ChangeLog

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