gdb/ChangeLog

   1 2001-07-24  Stephen P. Smith <ssmith@sources.redhat.com>
   2         * MAINTAINERS (Stephen P. Smith): Added to write after approval
   3         list.
   4
   5
   6 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
   7
   8         * mips-tdep.c (mips_push_arguments): Add comment explaining
   9         problem with LE o32 GCC.
  10
  11 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
  12
  13         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
  14         doesn't understand them.
  15
  16 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
  17
  18         * memattr.c (mem_info_command): Reformat output to look more like
  19         'info break' output.
  20         (_initialize_mem): Improve help.
  21
  22 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
  23
  24         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
  25         (AC_FUNC_SETPGRP): Add.
  26         * aclocal.m4, configure, config.in: Regenerated.
  27         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
  28         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
  29         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
  30         distinguish between the two setpgrp flavours.
  31         * config/xm-sysv4.h, config/arm/xm-linux.h,
  32         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
  33         config/i386/xm-linux.h, config/i386/xm-ptx.h,
  34         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
  35         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
  36         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
  37         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
  38
  39 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
  40
  41         * go32-nat.c (read_memory_region): Set the granularity bit of the
  42         allocated segment according to its size, and adjust the limit to
  43         be page-aligned if the segment is page-granular.
  44
  45         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
  46         (display_page_table, go32_pte, go32_pte_for_address): New functions.
  47         (_initialize_go32_nat): Initialize and document them.
  48
  49 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
  50
  51         * i386gnu-nat.c: Include "i387-nat.h".
  52         (struct env387): Removed.
  53         (reg_offset): Fix comment.
  54         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
  55         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
  56         use i387_supply_fsave.
  57         (gnu_fetch_registers): Remove spurious whitespace.
  58         (convert_to_env387): Remove.
  59         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
  60         of convert_to_env387.
  61         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
  62         store_fpregs.
  63         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
  64         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
  65         (NATDEPFILES): Add i387-nat.o.
  66
  67 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  68
  69         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
  70         (m68hc11-tdep.o): Define dependencies.
  71
  72 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  73
  74         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
  75
  76 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  77
  78         * utils.c (init_page_info): Use tui_get_command_dimension.
  79         * printcmd.c (disassemble_command): Simplify tui specific code,
  80         use tui_is_window_visible, tui_show_assembly.
  81
  82 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
  83
  84         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
  85         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
  86         code to ...
  87         * i386fbsd-nat.c: ... here.  New file.
  88         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
  89         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
  90         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
  91         (i386fbsd-nat.o): Add dependencies.
  92
  93 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
  94
  95         * signals.c: New file.
  96         * Makefile.in: Add signals.o.
  97         * target.c (struct signals, target_signal_to_name)
  98         (target_signal_from_name, target_signal_from_host)
  99         (do_target_signal_to_host, target_signal_to_host_p)
 100         (target_signal_to_host, target_signal_from_command): Move to
 101         signals.c.
 102         (initialize_targets): Move check of struct signals to...
 103         * signals.c (_initialize_signals): Here.
 104
 105 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 106
 107         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
 108
 109 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 110
 111         From Stephen Smith:
 112         * configure.tgt (i*86-*-pe*): New target.
 113
 114 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 115
 116         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
 117         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
 118         * somsolib.c (no_shared_libraries): Provide stub.
 119         * xcoffsolib.c (no_shared_libraries): Provide stub.
 120
 121 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 122
 123         * Makefile.in (COMMON_OBS): Remove tui-file.o.
 124         (SUBDIR_TUI_OBS): Add it here.
 125         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
 126         (main.o): Remove dependency with tui-file.h.
 127
 128 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 129
 130         * Makefile.in (tui-file.o): Update dependencies.
 131
 132 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 133
 134         * top.c (catch_errors): Convert PTR to void * in parameters list.
 135         (quit_cover): Ditto.
 136
 137 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 138
 139         * source.c (find_source_lines): Remove tui test, must be replaced
 140         by appropriate warning hook.
 141         (print_source_lines): Remove tui hacks, must be replaced by cli.
 142         (forward_search_command): Remove tui hacks, can be replaced by
 143         appropriate calls to identify_source_line when tui scrolls.
 144         (reverse_search_command): Likewise.
 145
 146 2001-07-16  Nick Duffek  <nsd@redhat.com>
 147
 148         * remote.c (init_remote_ops, init_remote_cisco_ops,
 149         init_remote_async_ops): Set to_pid_to_str and
 150         to_extra_thread_info correctly and in the same order as declared
 151         in target.h.
 152
 153 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
 154
 155         * remote.c: Revert below.  Included more than intended.
 156
 157 2001-07-16  Nick Duffek  <nsd@redhat.com>
 158
 159         * remote.c (init_remote_ops, init_remote_cisco_ops,
 160         init_remote_async_ops): Set to_pid_to_str and
 161         to_extra_thread_info correctly and in the same order as declared
 162         in target.h.
 163
 164 2001-07-16  Nick Duffek  <nsd@redhat.com>
 165
 166         * findvar.c (read_var_value): Apply value_as_pointer() to
 167         addresses retrieved from the target for LOC_BASEREG and
 168         LOC_BASEREG_ARG variables.
 169
 170 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 171
 172         * NEWS: New target CRIS.
 173
 174 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
 175
 176         * top.c (show_commands): Remove extern decl of history_get, it's
 177         already in readline/history.h.
 178
 179 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
 180
 181         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
 182         execute_user_command, do_setshow_command, get_prompt, init_proc,
 183         serial_log_command): Remove extern declarations.  Include
 184         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
 185         * gdbcmd.h (execute_user_command): Remove declaration, it's already
 186         in cli/cli-script.h.
 187         * command.h (do_setshow_command): Remove declaration, it's already
 188         in cli/cli-setshow.h.
 189         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
 190         * Makefile.in (infrun.o): Update dependencies.
 191         (top.o): Ditto.
 192         * cli/cli-setshow.h: Add comment for do_setshow_command.
 193
 194 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
 195
 196         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
 197         call to chdir on this symbol rather than on __DJGPP__.
 198         (CANT_FORK) [__MSDOS__]: Move from here...
 199         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
 200         (GLOBAL_CURDIR) [__MSDOS__]: Define.
 201
 202 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 203
 204         * configure.tgt: Recognise the CRIS architecture.
 205         * config/cris/cris.mt: New file for CRIS target.
 206         * cris-tdep.c: New file for CRIS target.
 207
 208 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 209
 210         * top.c (quit_cover, float_handler): Move definition up before use.
 211         (gdb_init): Move to end of file, to avoid calls to not yet defined
 212         functions.
 213         Delete prototypes.
 214
 215 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 216
 217         * serial.h (SERIAL_ASYNC): Delete.
 218         (DEPRECATED_SERIAL_FD): Delete.
 219         (SERIAL_DEBUG): Delete.
 220         (SERIAL_DEBUG_P): Delete.
 221         (SERIAL_DRAIN_OUTPUT): Delete.
 222         (SERIAL_FLUSH_OUTPUT): Delete.
 223         (SERIAL_FLUSH_INPUT): Delete.
 224         (SERIAL_SEND_BREAK): Delete.
 225         (SERIAL_RAW): Delete.
 226         (SERIAL_GET_TTY_STATE): Delete.
 227         (SERIAL_SET_TTY_STATE): Delete.
 228         (SERIAL_PRINT_TTY_STATE): Delete.
 229         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
 230         (SERIAL_SETBAUDRATE): Delete.
 231         (SERIAL_SETSTOPBITS): Delete.
 232         (SERIAL_CAN_ASYNC_P): Delete.
 233         (SERIAL_IS_ASYNC_P): Delete.
 234         (SERIAL_UN_FDOPEN): Delete.
 235         (SERIAL_READCHAR): Delete.
 236         (SERIAL_CLOSE): Delete.
 237         (SERIAL_FDOPEN): Delete.
 238         (SERIAL_OPEN): Delete.
 239         * ser-unix.c: Update.
 240         * sparclet-rom.c: Update.
 241         * remote-bug.c: Update.
 242         * dsrec.c: Update.
 243         * xmodem.c: Update.
 244         * nindy-share/ttyflush.c: Update.
 245         * nindy-share/Onindy.c: Update.
 246         * utils.c: Update.
 247         * serial.c: Update.
 248         * remote-nindy.c: Update.
 249         * inflow.c: Update.
 250         * sparcl-tdep.c: Update.
 251         * sh3-rom.c: Update.
 252         * remote.c: Update.
 253         * remote-utils.c: Update.
 254         * remote-st.c: Update.
 255         * remote-sds.c: Update.
 256         * remote-rdp.c: Update.
 257         * remote-os9k.c: Update.
 258         * remote-nrom.c: Update.
 259         * remote-mips.c: Update.
 260         * remote-es.c: Update.
 261         * remote-e7000.c: Update.
 262         * remote-array.c: Update.
 263         * ocd.c: Update.
 264         * nindy-share/nindy.c: Update.
 265         * monitor.c: Update.
 266
 267 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 268
 269         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
 270         * mcore-tdep.c: Ditto.
 271         * sparc-tdep.c: Ditto.
 272         * sh-tdep.c: Ditto.
 273         * rs6000-tdep.c: Ditto.
 274         * ppc-linux-tdep.c: Ditto.
 275         * m68hc11-tdep.c: Ditto.
 276         * ia64-tdep.c: Ditto.
 277         * i386-tdep.c: Ditto.
 278         * arm-linux-tdep.c: Ditto.
 279         * hppa-tdep.c: Ditto.
 280         * h8500-tdep.c: Ditto.
 281         * fr30-tdep.c: Ditto.
 282         * arm-tdep.c: Ditto.
 283         * alpha-tdep.c: Ditto.
 284         * d30v-tdep.c: Ditto.
 285         * d10v-tdep.c: Ditto.
 286         * m32r-tdep.c: Ditto.
 287         * mips-tdep.c: Ditto.
 288         * v850-tdep.c: Ditto.
 289
 290 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 291
 292         * top.c (readline_line_completion_function, noop_completer): Move
 293         from here...
 294         * completer.c (readline_line_completion_function, noop_completer):
 295         ...to here.
 296         * gdbcmd.h (readline_line_completion_function, noop_completer):
 297         Move declarations from here...
 298         * completer.h (readline_line_completion_function, noop_completer):
 299         ...to here.
 300         * corefile.c: Include completer.h.
 301         * source.c: Ditto.
 302         * symfile.c: Ditto.
 303         * Makefile.in: Update dependencies.
 304
 305 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
 306
 307         * go32-nat.c (go32_create_inferior): Support command lines longer
 308         than 126 characters.
 309
 310 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 311
 312         * NEWS: New target 68HC11/68HC12.
 313
 314 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 315
 316         * utils.c (query): Remove tui hacks; tui must use the query_hook.
 317         * top.c (command_loop): Remove tui insert_mode hacks; don't call
 318         tuiCleanUp because this must be made with atexit by tui.
 319         * symfile.c (symbol_file_command): Remove call to TUIDO
 320         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
 321         not necessary when using the selected frame hooks.
 322         (print_stack_frame_stub): Likewise.
 323         (print_frame_info_base): Likewise.
 324         (print_frame_info): Likewise.
 325         (up_silently_command): Likewise.
 326         (down_silently_command): Likewise.
 327         (show_stack_frame): Likewise for TUIDO.
 328         (select_frame): Likewise.
 329         (select_and_print_frame): Likewise.
 330         (stack_publish_stopped_with_no_frame): Remove.
 331         (select_and_maybe_print_frame): Remove.
 332         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
 333         must use the initialize ui hook.
 334         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
 335         selected frame hooks.
 336         * event-top.c (command_handler): Remove tui insert_mode hack.
 337         * defs.h: Remove TUIDO; Only include tui.h.
 338         * breakpoint.c (mention): Remove calls to TUIDO.
 339         (delete_breakpoint): Remove tui hacks; tui must install
 340         the breakpoint hooks.
 341
 342 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
 343
 344         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
 345         * config/i386/nm-linux.h: ...to here.  Change comments about user
 346         area/struct a bit.
 347
 348         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
 349
 350         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
 351         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
 352
 353 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
 354
 355         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
 356         generate an internal error.
 357         (e7000_fetch_registers): Initialize variable 'wanted'.
 358         (e7000_wait): Initialize variable 'wanted_nopc'.
 359         (e7000_store_register): Fix sprintf compiler warnings.
 360         (sub2_from_pc): Ditto.
 361         (e7000_open): Close the descriptor, not the name.
 362         (e7000_load): Fix compiler warnings.
 363         (sub2_from_pc): Ditto.
 364         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
 365
 366 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 367
 368         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
 369         <sys/sysctl.h>.
 370         (store_inferior_registers): Wrap long line.
 371         (i386bsd_dr_get_status): Fix typo in comment.
 372         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
 373         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
 374         (i386bsd_in_sigtramp): New prototype.
 375         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
 376         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
 377         (external) variables.
 378         (SIGCONTEXT_PC_OFFSET): Removed.
 379         (FRAME_SAVED_PC): New define.
 380         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
 381         (TDEPFILES): Add i386bsd-tdep.o.
 382
 383 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 384
 385         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
 386         definition.
 387
 388 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 389
 390         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
 391         are no registered LWPs yet.
 392
 393 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 394
 395         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
 396         function.
 397         (CANNOT_STORE_REGISTER): Likewise.
 398
 399 2001-07-12  Keith Seitz  <keiths@redhat.com>
 400
 401         * remote-rdp.c: Include "serial.h"
 402
 403 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 404
 405         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
 406         in HAVE_TERMIO/HAVE_TERMIOS cases.
 407
 408 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 409
 410         * lin-lwp.c (stop_wait_callback): Add support for flushing
 411         signals.  Use that in favour of the old code to get rid of
 412         superfluous SIGINTs.
 413         (lin_lwp_wait): Use the new support in stop_wait_callback to
 414         flush all but one SIGINT.
 415
 416         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
 417         to comment.
 418         (i386_store_return_value): Improve comments about storing
 419         floating-point return values.
 420
 421         * config/arm/xm-linux.h, config/i386/xm-linux.h,
 422         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
 423         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
 424         Removed.  Taken care of by autoconf and terminal.h.
 425
 426 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 427
 428         * mips-tdep.c (mips_type_needs_double_align): New function.
 429         (mips_push_arguments): Align o32 structs to even argument
 430         registers if necessary.
 431
 432 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 433
 434         * config/djgpp/fnchange.lst: Add entries for
 435         mips-linux-nat.c and mips-linux-tdep.c.
 436
 437 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 438
 439         * config/powerpc/xm-linux.h: Fix corrupted file.
 440
 441         * configure.in: Add check for sigsetjmp.
 442         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
 443         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
 444         * configure, config.in: Regenerated.
 445
 446 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
 447
 448         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
 449         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 450         PR_REGNUM fields.
 451
 452         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
 453         skip_prologue_hard_way().
 454         (skip_prologue_hard_way): Make it a function pointer.
 455         (sh_print_register): Use function pointer do_pseudo_register,
 456         instead of sh_do_pseudo_register.
 457         (sh_do_registers_info): Ditto.
 458         (sh_gdbarch_init): Initialize do_pseudo_register.
 459         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
 460         (skip_prologue_hard_way): Update.
 461         (sh_gdbarch_init): Move setting of frame_chain,
 462         get_saved_register, init_extra_frame_info, push_arguments,
 463         extract_return_value, pop_frame, store_struct_return,
 464         extract_struct_value_address, use_struct_convention,
 465         init_extra_frame_info to before target specific settings.
 466         (sh_gdbarch_init): Initialize new tdep fields
 467         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 468         PR_REGNUM.
 469         (sh_push_arguments): Use new gdbarch_tdep fields
 470         {ARG0,ARGLAST}_REGNUM.
 471         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
 472         sh_init_extra_frame_info, sh_push_return_address,
 473         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 474         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
 475         gdbarch_tdep->PR_REGNUM.
 476         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
 477
 478 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 479
 480         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
 481         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
 482         include.
 483
 484 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 485
 486         * MAINTAINERS: List myself for MIPS/Linux
 487         port.
 488
 489 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 490
 491         * gdbserver/remote-utils.c (remote_open): Only
 492         check for F_SETOWN if we had F_SETFL and FASYNC.
 493
 494 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 495
 496         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
 497
 498         * config/m68k/linux.mh: Remove core-regset.o.
 499         * m68klinux-nat.c: Fix comment.
 500         (supply_gregset): Change argument to elf_gregset_t *.
 501         (supply_fpregset): Change argument to elf_fpregset_t *.
 502         (fetch_core_registers): New function.
 503         (linux_elf_core_fns): Define.
 504         (_initialize_m68k_linux_nat): New function.
 505
 506 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
 507
 508         * configure.tgt: Mark d10v as pure multi-arch.
 509         * config/d10v/tm-d10v.h: Delete file.
 510         * config/d10v/d10v.mt (TM_FILE): Delete.
 511
 512 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 513
 514         * serial.h (typedef serial_t): Delete. Replace all references to
 515         serial_t with `struct serial *'.
 516         * serial.c: Update.
 517         * nindy-share/ttyflush.c: Update.
 518         * nindy-share/ttyflush.c: Update.
 519         * nindy-share/Onindy.c: Update.
 520         * nindy-share/nindy.c: Update.
 521         * remote-rdp.c: Update.
 522         * remote-sds.c: Update.
 523         * remote-st.c: Update.
 524         * remote-nindy.c: Update.
 525         * remote-mips.c: Update.
 526         * remote-e7000.c: Update.
 527         * remote-os9k.c: Update.
 528         * remote-nrom.c: Update.
 529         * remote-es.c: Update.
 530         * remote-array.c: Update.
 531         * ocd.c: Update.
 532         * mon960-rom.c: Update.
 533         * dsrec.c: Update.
 534         * inflow.c: Update.
 535         * ser-e7kpc.c: Update.
 536         * sparclet-rom.c: Update.
 537         * srec.h: Update.
 538         * ser-tcp.c: Update.
 539         * ser-go32.c: Update.
 540         * sparcl-tdep.c: Update.
 541         * w89k-rom.c: Update.
 542         * utils.c: Update.
 543         * sh3-rom.c: Update.
 544         * remote.c: Update.
 545         * ser-pipe.c: Update.
 546         * ser-unix.c: Update.
 547         * ser-unix.h: Update.
 548         * xmodem.c: Update.
 549         * xmodem.h: Update.
 550
 551 2001-07-11  J.T. Conklin  <jtc@redback.com>
 552
 553         From Greg McGary <greg@mcgary.org>:
 554         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
 555         of SIGIO.
 556         (input_interrupt): Don't block on read, in case we got redundant
 557         SIGIO.  Don't gripe about redundant SIGIO.
 558         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
 559         handler while waiting.
 560         * gdbserver/low-linux.c (mywait): Likewise.
 561         * gdbserver/low-nbsd.c (mywait): Likewise.
 562         * gdbserver/low-sparc.c (mywait): Likewise.
 563
 564 2001-07-11  Keith Seitz  <keiths@redhat.com>
 565
 566         * infrun.c (print_stop_reason): Add missing uiout field
 567         "reason" for SIGNAL_RECEIVED case.
 568
 569 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 570
 571         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
 572         Remove unused macro's.
 573
 574         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
 575         used.
 576
 577 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
 578
 579         * go32-nat.c (info_dos_cmdlist): New variable.
 580         (go32_info_dos_command): New function.
 581         (_initialize_go32_nat): Convert all DOS-specific commands into
 582         subcommands of "info dos".  Suggested by Andrew Cagney
 583         <ac131313@redhat.com>.
 584
 585 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 586
 587         * config/nm-linux.h: Fix comments.
 588
 589         * thread-db.c (enable_thread_event_reporting): Correct warning
 590         message about getting thread death breakpoint.
 591         Reported by John S Kallal <jskallal@home.com>.
 592
 593         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
 594         (i386_store_return_value): Frob FPU status and tag word to make
 595         sure the return value is the only value on the FPU stack.
 596
 597         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
 598         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
 599         already defined.
 600         * config/nm-linux.h: Include <signal.h>.
 601         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
 602         (__SIGRTMAX + 1) respectively.
 603
 604 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 605
 606         * mcore-rom.c: Include "serial.h".
 607         * Makefile.in (mcore-rom.o): Depends on "serial.h".
 608
 609 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 610
 611         * Makefile.in (remote-bug.o): Depends on serial.h.
 612         * remote-bug.c: Include "serial.h".
 613         * MAINTAINERS: Mark m88k target as buildable.
 614         * TODO: Update.
 615
 616 2001-07-10  Jim Blandy  <jimb@redhat.com>
 617
 618         Clean up the D10V port so that GDB and the target program no
 619         longer disagree on how big pointers are.
 620         * findvar.c (value_from_register): Remove special case code for D10V.
 621         * printcmd.c (print_frame_args): Same.
 622         * valops.c (value_at, value_fetch_lazy): Same.
 623         * values.c (unpack_long): Same.
 624         * gdbarch.sh: Changes to effect the following:
 625         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
 626         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
 627         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
 628         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
 629         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
 630         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
 631         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
 632         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
 633         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
 634         gdbarch_d10v_convert_daddr_to_raw_ftype,
 635         gdbarch_d10v_convert_daddr_to_raw,
 636         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
 637         gdbarch_d10v_convert_iaddr_to_raw_ftype,
 638         gdbarch_d10v_convert_iaddr_to_raw,
 639         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
 640         * gdbarch.c: Delete the corresponding definitions.
 641         (struct gdbarch): Delete members d10v_make_daddr,
 642         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 643         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
 644         (startup_gdbarch): Remove initializers for the above.
 645         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
 646         more.
 647         * d10v-tdep.c (d10v_register_virtual_type): Rather that
 648         claiming the stack pointer and PC are 32 bits long (which they
 649         aren't), say that the stack pointer is an int16_t, and the
 650         program counter is a function pointer.  This allows the rest
 651         of GDB to make the appropriate conversions between the code
 652         pointer format and real addresses.
 653         (d10v_register_convertible, d10v_register_convert_to_virtual,
 654         d10v_register_convert_to_raw): Delete function; no registers
 655         are convertible now, so we use
 656         generic_register_convertible_not instead.
 657         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
 658         methods.
 659         (d10v_push_arguments, d10v_extract_return_value): Remove special
 660         cases for code and data pointers.
 661         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
 662         the target agree on how large pointers are.  Say that addresses
 663         are 32 bits long.  Register the address_to_pointer and
 664         pointer_to_address conversion functions.  Since no registers are
 665         convertible now, register generic_register_convertible_not as the
 666         gdbarch_register_convertible method instead of
 667         d10v_register_convertible.  Remove registrations for
 668         d10v_register_convert_to_virtual,
 669         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
 670         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
 671         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
 672         gdbarch_d10v_convert_iaddr_to_raw.
 673
 674         * printcmd.c (print_scalar_formatted): If we are printing an
 675         address, remember that TARGET_ADDR_BIT is not always equal to
 676         TARGET_PTR_BIT.
 677
 678         * valops.c (value_cast): When casting a pointer to an integer,
 679         don't convert it to an address.
 680
 681 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 682
 683         * remote-utils.h (struct serial): Declare as opaque.  Remove
 684         include of "serial.h".
 685         * Makefile.in (remote_utils_h): Update.
 686
 687         * monitor.h (struct serial): Declare as opaque.  Remove include of
 688         "serial.h".
 689         (struct monitor_ops): Replace serial_t with `struct serial *'.
 690         * monitor.c (monitor_desc): Ditto.
 691
 692 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
 693
 694         * mips-linux-tdep.c: New file.
 695         * mips-linux-nat.c: New file.
 696         * config/mips/linux.mh: New file.
 697         * config/mips/linux.mt: New file.
 698         * config/mips/xm-linux.h: New file.
 699         * config/mips/nm-linux.h: New file.
 700         * config/mips/tm-linux.h: New file.
 701         * configure.host: Recognize mips*-*-linux*.
 702         * configure.tgt: Likewise.
 703         * NEWS: Mention mips*-*-linux* port.
 704
 705 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
 706
 707         * serial.h (struct serial): Rename `struct _serial_t'.
 708         * serial.c (XMALLOC): Define.
 709         (serial_open): Update. Use XMALLOC.
 710         (serial_fdopen): Ditto.
 711
 712 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 713
 714         * gdbtypes.h (builtin_type_void_data_ptr): Rename
 715         builtin_type_ptr.
 716         * gdbtypes.c (builtin_type_void_data_ptr): Update.
 717         (build_gdbtypes): Update.
 718         (_initialize_gdbtypes): Update.
 719         * values.c (value_as_pointer): Update.
 720         * utils.c (host_pointer_to_address): Update.
 721         (address_to_host_pointer): Update.
 722
 723 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
 724
 725         * remote-udi.c (udi_wait): Make type, instead of name, of first
 726         parameter a ptid_t.
 727
 728 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 729
 730         * ser-mac.c: Make obsolete.
 731         * Makefile.in (ser-mac.o): Ditto.
 732
 733 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
 734
 735         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
 736         (read_memory_region, get_descriptor, display_descriptor)
 737         (go32_sldt, go32_sgdt, go32_sidt): New functions.
 738         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
 739         away `disable' from dos.h, since breakpoint.h defines an enum
 740         member of the same name, and GCC 2.7.2 barfs.
 741         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
 742         dos-gdt, and dos-idt, all of them in the "info" class
 743
 744 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
 745
 746         * procfs.c (create_procinfo): Allocate space for saved_entryset
 747         and saved_exitset.
 748         (destroy_one_procinfo): Free space allocated to saved_entryset
 749         and saved_exitset.
 750
 751 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 752
 753         * TODO (5.1): Update.
 754
 755 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 756
 757         * symtab.c (main_name): New function.
 758         (set_main_name): New function.
 759         * symtab.h: Declare.
 760         * TODO: Update
 761
 762         From 2000-03-05 Anthony Green <green@redhat.com>:
 763         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
 764         setting main_name.
 765         * blockframe.c (inside_main_func): Use main_name instead of
 766         "main".
 767         * symtab.c (find_main_psymtab): Ditto.
 768         * source.c (select_source_symtab): Ditto.
 769         * nlmread.c (nlm_symfile_read): Ditto.
 770         * rs6000-tdep.c (skip_prologue): Ditto.
 771
 772 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 773
 774         * TODO: Convert most items into PRs.
 775
 776 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 777
 778         * lin-lwp.c (status_to_str): New function.
 779         (lin_lwp_wait): Use it to print debug messages where appropriate.
 780
 781 2001-07-06  Michael Chastain  <chastain@redhat.com>
 782
 783         * i387-tdep.c (print_i387_value): Fix pointer glitch.
 784
 785 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 786
 787         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
 788         commented with "paranoia" into gdb_assert.
 789         (select_event_lwp_callback): Likewise.
 790         (cancel_breakpoints_callback): Bail out early if LP is the event
 791         LWP.  Add comment about backup up breakpoints.  Fix formatting and
 792         debug message.
 793         (select_event_lwp): Make solely repsonsible for switching event
 794         LWP.  Fix formatting and remove bogus "ERROR" debug message.
 795         Don't backup breakpoints from here.
 796         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
 797         handle that.  Only call select_event_lwp if we're not waiting for
 798         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
 799
 800 2001-07-06  Michael Snyder  <msnyder@redhat.com>
 801
 802         * procfs.c (procfs_resume): Silence noisy warning.
 803
 804 2001-06-12  Michael Snyder  <msnyder@redhat.com>
 805
 806         * lin-lwp.c: Prevent thread starvation by using a monte carlo
 807         method to choose which of several event threads to handle next.
 808
 809         (stop_wait_callback): Defer pushback of breakpoint events until
 810         later; add SIGTRAP events to the queue of unhandled events.
 811         Keep calling waitpid until SIGSTOP retrieved.  If more than one
 812         non-SIGSTOP event is retrieved, push them back onto the process
 813         queue using kill.
 814         (count_events_callback, select_singlestep_lwp_callback,
 815         select_event_lwp_callback, cancel_breakpoints_callback,
 816         select_event_lwp): New functions.  Implement monte carlo method
 817         for selecting which of several SIGTRAP threads to handle next.
 818         Push back the breakpoint event for all threads other than the
 819         selected one.
 820         (lin_lwp_wait): Call select_event_lwp to decide which of several
 821         sigtrapped lwps to handle next.
 822         (resume_callback): Disable code that attempts to handle
 823         step_resume breakpoints.  Let core gdb handle this.
 824
 825 2001-07-06  Jim Blandy  <jimb@redhat.com>
 826
 827         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
 828         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
 829         (build_gdbtypes): Initialize it.
 830         (_initialize_gdbtypes): Swap it.
 831
 832 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
 833
 834         * mips-tdep.c (mips32_op): Correct offset.
 835         (itype_op): Likewise.
 836         (itype_rs): Fix formatting.
 837         (itype_immediate): Fix formatting.
 838         (jtype_op): Correct offset.
 839         (jtype_target): Fix formatting.
 840         (rtype_op): Correct offset.
 841         (rtype_rs): Fix formatting.
 842         (rtype_rt): Likewise.
 843         (rtype_rd): Likewise.
 844         (rtype_shamt): Likewise.
 845         (rtype_funct): Likewise.
 846
 847         (mips32_next_pc):  Fix formatting and comments.  Recognize
 848         coprocessor 1 branches.  Check the correct field for BLT family
 849         branches.  Use itype_rt instead of itype_rs for the second register
 850         of a BNE or BNEL branch.  Move (unreachable) default case.
 851
 852 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 853
 854         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
 855         (ui_out_is_mi_like_p): Declare.
 856         * ui-out.c (ui_out_is_mi_like_p): Define.
 857         (default_ui_out_impl): Initialize is_mi_like_p to zero.
 858         * cli-out.c (cli_ui_out_impl): Ditto.
 859         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
 860         (watchpoint_check, print_one_breakpoint, mention): Ditto.
 861         * infrun.c (print_stop_reason, normal_stop): Ditto.
 862
 863 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 864
 865         * mips-tdep.c (mips_software_single_step): New function.
 866         * config/mips/tm-mips.h: Add prototype for
 867         mips_software_single_step.
 868
 869 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 870
 871         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
 872         of greg_t.
 873         (fill_gregset): Likewise.
 874
 875 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
 876
 877         * objfiles.c (open_mapped_file): Use lbasename instead of
 878         basename.
 879
 880 2001-07-05  Jim Blandy  <jimb@redhat.com>
 881
 882         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
 883         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
 884         d10v_write_sp, d10v_write_fp, d10v_read_fp,
 885         d10v_push_return_address): Call the functions d10v_make_daddr,
 886         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
 887         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
 888         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
 889         D10V_CONVERT_DADDR_TO_RAW.
 890
 891         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
 892
 893 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
 894
 895         * config/i386/xm-go32.h (HOST_I386): Removed.
 896         * config/i386/xm-linux.h (HOST_I386): Removed.
 897
 898 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
 899
 900         * i387-tdep.c (print_i387_value): Add extra space after final full
 901         stop in comment.
 902
 903 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 904
 905         * TODO (5.1): Update.  Doco changes committed.
 906
 907 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 908
 909         * config/arm/tm-arm.h: Include "floatformat.h".
 910
 911 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 912
 913         * i387-tdep.c: Include "gdb_assert.h".
 914         (print_i387_value): Use extract_floating to extract the FP value
 915         from a zero padded local buffer.
 916
 917 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 918
 919         * TODO: Delete all thread items.  The thread code was overhauled.
 920
 921 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
 922
 923         * memattr.c (create_mem_region): Move n to next memory region,
 924         to avoid infinite loop.
 925
 926         * memattr.h: Add copyright statement.
 927         * memattr.c: Ditto.
 928
 929 2001-07-04  Jim Blandy  <jimb@redhat.com>
 930
 931         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
 932         (read_partial_die): Delete fourth argument; we return this info in
 933         the struct partial_die_info object itself now.
 934         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
 935         has_pc_info field of the partial die struct, rather than passing a
 936         variable by reference to read_partial_die.
 937
 938         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
 939         code in loop condition.
 940
 941 2001-07-03  Michael Snyder  <msnyder@redhat.com>
 942
 943         * thread_db (find_new_threads_callback, thread_db_thread_alive,
 944         attach_thread): Update comments.
 945
 946 2001-06-29  Ken Whaley  <ken@believe.com>
 947
 948         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
 949         to TD_THR_UNKNOWN when looking for defunct zombie threads.
 950         (thread_db_thread_alive): Ditto.
 951         (find_new_threads_callback): Ditto.
 952
 953 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
 954
 955         * MAINTAINERS: Add myself to the write-after-approval list.
 956
 957 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
 958
 959         * solib-svr4.c: Include "elf/mips.h".
 960         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
 961
 962 2001-07-02  Jim Blandy  <jimb@redhat.com>
 963
 964         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
 965         dump_die_list, store_in_ref_table, follow_die_ref): Make these
 966         static; they're private functions.
 967
 968 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
 969
 970         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
 971
 972 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
 973
 974         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
 975
 976 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
 977
 978         * config/djgpp/fnchange.lst: Sort.
 979
 980 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 981
 982         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
 983         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
 984
 985 2001-06-29  Andreas Jaeger  <aj@suse.de>
 986
 987         * MAINTAINERS: Add myself to the write-after-approval list.
 988
 989 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 990
 991         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
 992         (get_hex_word): Don't use HOST_BYTE_ORDER.
 993         (array_fetch_registers): Add variable ``reg''.  Use
 994         store_unsigned_integer to byte-swap the register.  Delete unused
 995         local ``regs''.
 996
 997 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
 998
 999         * MAINTAINERS: Add Per Bothner to Java maintainers.
1000
1001 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1002
1003         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
1004         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
1005         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
1006         * TODO: Update.
1007         * MAINTAINERS: Update.  arm-elf builds.
1008
1009 2001-06-28  Jim Blandy  <jimb@redhat.com>
1010
1011         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
1012
1013         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
1014         d10v_breakpoint_from_pc, d10v_register_byte,
1015         d10v_register_raw_size, d10v_register_virtual_size,
1016         d10v_register_virtual_type, d10v_register_convertible,
1017         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
1018         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
1019         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
1020         d10v_store_struct_return, d10v_store_return_value,
1021         d10v_extract_struct_value_address, d10v_frame_saved_pc,
1022         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
1023         d10v_frame_chain, d10v_frame_init_saved_regs,
1024         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
1025         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
1026         d10v_push_return_address, d10v_push_arguments,
1027         d10v_extract_return_value): Make these functions static.
1028
1029 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1030
1031         From Fernando Nasser:
1032         * infrun.c (handle_inferior_event): Handle "nexti" inside function
1033         prologues.
1034
1035 2001-06-28  Michael Snyder  <msnyder@redhat.com>
1036
1037         * infrun.c (handle_inferior_event): Replace prev_pc test in all
1038         calls to bpstat_stop_status (removed in 1999-09-24).  This test
1039         helps distinguish stepping over a breakpoint trap from stepping
1040         thru a jump to the instruction after a breakpoint trap.
1041         (handle_inferior_event): Don't bother writing the PC if
1042         DECR_PC_AFTER_BREAK is zero (optimization).
1043         * breakpoint.c (bpstat_stop_status): Add comment explaining the
1044         purpose and usage of the "not_a_breakpoint" argument in computing
1045         the breakpoint address.
1046
1047 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1048
1049         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1050         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
1051         (setreg_resp_delim_pattern): Likewise.
1052         (setmem_resp_delim_fastmap): New buffer.
1053         (setreg_resp_delim_fastmap): Likewise.
1054         (monitor_open): Initialize above regexp if they are defined.
1055         (monitor_write_memory): Use regexp to check the result of write.
1056         (monitor_store_register): Likewise to check result of register set.
1057
1058 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1059
1060         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
1061         * coff-solib.c: Include symfile.h and objfiles.h to make
1062         OBJF_SHARED visible.
1063
1064 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1065
1066         * configure.in (--enable-gdbmi): Enable by default.
1067         * configure: Regenerate.
1068         * TODO: Update.
1069         * NEWS: Update
1070
1071 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
1072
1073         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
1074         explaining the consequences of always returning zero. No code
1075         change.
1076
1077 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1078
1079         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
1080         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
1081         to TARGET_SIGNAL_REALTIME_127.
1082         * target.c (struct signals): Add SIG63 to SIG127.
1083         (target_signal_from_host): Handle up to 127 signals.
1084         (do_target_signal_to_host): Likewise.
1085
1086 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1087
1088         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
1089         from possibly unsigned char.
1090
1091 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1092
1093         * ser-ocd.c: Delete file.
1094         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
1095         (ser-ocd.o): Delete target.
1096         * TODO: Update.
1097         * NEWS: Update.
1098
1099 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1100
1101         * MAINTAINERS (Write After Approval): Sort.
1102         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
1103
1104 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
1105
1106         * breakpoint.c (breakpoint_1): Always output the breakpoint
1107         headings.  Leave it to ui-out to decide which
1108
1109 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
1110
1111         * stack.c (print_frame): For ui_out, output a list of arguments.
1112
1113 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
1114
1115         * MAINTAINERS (paper trail): Update.
1116
1117 2001-06-25  Michael Snyder  <msnyder@redhat.com>
1118
1119         * infrun.c: Eliminate the "thread_step_needed" state variable,
1120         and replace it with a relatively simple test in resume.
1121         (resume): Replace thread_step_needed logic with a test for
1122         stepping, breakpoint_here_p and breakpoints_inserted.
1123         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
1124         (proceed): Discard thread_step_needed logic.
1125         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
1126         Discard thread_step_needed logic.
1127
1128 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
1129
1130         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
1131         * rdi-share/host.h: Add missing parenthesis in conditional.
1132
1133 2001-06-22  J.T. Conklin  <jtc@redback.com>
1134
1135         * configure.in: include nlist.h when checking for member som_addr
1136         in struct so_map.
1137         * configure: regenerate.
1138
1139 2001-06-21  Keith Seitz  <keiths@redhat.com>
1140
1141         * cli-out.c (cli_out_new): Initialize new structure member
1142         "suppress_output".
1143
1144 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
1145
1146         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
1147         (table_header_ftype): Ditto.
1148         * cli-out.c (cli_table_header): Update.
1149         * ui-out.c (ui_out_table_header): Update.
1150         (uo_table_header): Update.
1151         (default_table_header): Update.
1152         (append_header_to_list): Update.
1153         (struct ui_out_header): Add field ``col_name''.
1154         (append_header_to_list): Use xstrdup.  Initialize col_name.
1155         * breakpoint.c (breakpoint_1): Pass COL_NAME to
1156         ui_out_table_header.
1157
1158 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
1159
1160         * cli-out.c: Include "gdb_assert.h'.
1161         (struct ui_out_data): Add field ``suppress_output.
1162         (cli_table_begin): When NR_ROWS is zero, suppress_output.
1163         (cli_table_end): Clear suppress_output.
1164         (cli_table_body): Check suppress_output.
1165         (cli_table_header, cli_begin): Ditto.
1166         (cli_end, cli_field_int, cli_field_skip): Ditto.
1167         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
1168         (cli_text, cli_message, cli_wrap_hint): Ditto.
1169         * breakpoint.c (breakpoint_1): Close the ui_out table before
1170         printing the breakpoint not found message.
1171
1172 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1173
1174         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
1175         (default_table_begin): Ditto.
1176         (uo_table_begin): Ditto.
1177         * cli-out.c (cli_table_begin): Ditto.
1178         * ui-out.h (ui_out_table_begin): Update
1179         (table_begin_ftype): Update.
1180         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
1181         ui_out_table_begin.
1182
1183 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1184
1185         * breakpoint.c (breakpoint_1): Restructure.  Compute the
1186         nr_printable_breakpoints.  Move the header output to before the
1187         main print breakpoints loop.
1188         (user_settable_breakpoint): New function.
1189
1190 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1191
1192         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
1193         "mi", "mi0" and "mi1".
1194
1195 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1196
1197         * gdbarch.sh: Generate an error when conflicting macro
1198         definitions.  Generate an error when both pure multi-arch and
1199         "tm.h".
1200         * gdbarch.h, gdbarch.c: Regenerate.
1201         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
1202
1203 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1204
1205         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
1206         GDB_MULTI_ARCH_PARTIAL from two.
1207
1208 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
1209
1210         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
1211         * cli/cli-script.c (free_command_lines): Reset list pointer.
1212
1213 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1214
1215         * arch-utils.c (init_frame_pc_default): New function
1216         * arch-utils.h (init_frame_pc_default): Declare.
1217         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
1218         not init_frame_pc_noop.
1219         * gdbarch.h, gdbarch.c: Re-generate.
1220         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
1221         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
1222         init_frame_pc_noop.
1223
1224 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1225
1226         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
1227
1228 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1229
1230         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
1231         (CANNOT_STORE_REGISTER): Ditto.
1232         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
1233         (CANNOT_STORE_REGISTER): Ditto.
1234         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
1235         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
1236         * arch-utils.h (cannot_register_not): Define.
1237         * arch-utils.c (cannot_register_not): Declare.
1238
1239 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1240
1241         * gdbarch.sh: Clarify pre/post default
1242         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
1243         * blockframe.c (get_prev_frame): Remove #ifdef from around
1244         INIT_FRAME_PC_FIRST call.
1245         * arch-utils.c (init_frame_pc_noop): Define.
1246         * arch-utils.h (init_frame_pc_noop): Declare.
1247         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
1248         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
1249         * mips-tdep.c (mips_init_frame_pc_first): Make static.
1250         (mips_gdbarch_init): Initialize init_frame_pc_first.
1251         (mips_dump_tdep): Update.
1252
1253 2001-06-15  Michael Snyder  <msnyder@redhat.com>
1254
1255         * infrun.c (context_switch): New function.  Abstract the operation
1256         of saving and restoring infrun's state when switching threads.
1257         (handle_inferior_event): Normalize the handling of the 'thread hop'
1258         event (when the wrong thread hits a thread-specific breakpoint,
1259         and we need to solo-step that thread past the breakpoint).
1260         Call keep_going, instead of target_resume.  Handle the subsequent
1261         singlestep-trap as a normal event instead of just resuming.
1262
1263 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1264
1265         * arch-utils.c (core_addr_identity): New function.  Rename
1266         default_convert_from_func_ptr_addr.
1267         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
1268         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
1269         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
1270         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
1271         * mips-tdep.c (mips_addr_bits_remove): Make static.
1272         (mips_gdbarch_init): Initialize addr_bits_remove.
1273
1274 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1275
1276         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
1277         * configure.tgt: Add S/390 31 & 64 bit target configuration.
1278         * configure.host: Ditto for host.
1279
1280 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1281
1282         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
1283         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
1284         predicate.
1285         * gdbarch.h, gdbarch.c: Regenerate.
1286         * values.c (value_being_returned): Change the reference to
1287         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
1288
1289 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
1290
1291         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
1292         Write After Approval list.
1293
1294 2001-06-14  Michael Snyder  <msnyder@redhat.com>
1295
1296         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
1297         set_remote_protocol_qSymbol_packet_cmd): New functions.
1298         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
1299         (remote_check_symbols): New function.  Implement qSymbol packet,
1300         allowing target to request symbol lookup service from gdb.
1301         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
1302         allowing symbol lookup from exec_bfd on connection to target.
1303         (remote_new_objfile): New function.  Catch new objfile notifications
1304         from shared library module, and call remote_check_symbols.
1305         (_initialize_remote): Hook remote_new_objfile into the shared
1306         library notification chain.  Add "set remote symbol-lookup" command.
1307
1308 2001-06-14  Keith Seitz  <keiths@redhat.com>
1309
1310         * tracepoint.c (trace_command): We now have tracepoint
1311         events. Get rid of those ugly hooks.
1312         (tracepoint_operation): Likewise.
1313         (trace_pass_command): Likewise.
1314
1315 2001-06-13  Michael Snyder  <msnyder@redhat.com>
1316
1317         * gdbthread.h (struct thread_info): Add new fields:
1318         current_line, current_symtab, step_sp, for saved infrun state.
1319         * thread.c (save_infrun_state, load_infrun_state): Save and
1320         restore current_line, current_symtab, and step_sp.
1321         (add_thread): Rather than adding assignments to initialize
1322         the new fields, just use memset (tp, 0, sizeof (*tp).
1323         This way future new fields will not be overlooked.
1324         * infrun.c (handle_inferior_event): Save and restore save_sp,
1325         current_line, and current_symtab when switching threads.
1326
1327 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
1328
1329         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
1330         testsuite/gdb.mi.
1331
1332 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1333
1334         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
1335         (lookup_partial_symtab, file_matches): Ditto.
1336         (make_source_files_completion_list): Ditto.
1337         (make_file_symbol_completion_list): Ditto.  Make local char*
1338         variable ``tail'' constant.
1339         (make_source_files_completion_list): Ditto with ``base_name''.
1340         * source.c (open_source_file): Use lbasename. Make ``p'' const
1341         char *.
1342
1343 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
1344
1345         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
1346         (SLASH_STRING): Remove unised definitions.
1347         * config/i386/xm-cygwin.h: Likewise.
1348
1349 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
1350
1351         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
1352         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
1353         * ui-out.h: Update declarations.
1354
1355 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1356
1357         * source.c (openp): Make parameters ``path'' and ``string''
1358         constant.
1359         (openp): Use alloca to safely duplicate ``string''. Make local
1360         variables ``p'' and ``p1'' constant. Delete char* casts.
1361         * defs.h: Update.
1362
1363         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
1364         (lookup_symtab, lookup_partial_symtab): Ditto.
1365         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
1366
1367 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1368
1369         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
1370         (ui_out_table_header, ui_out_field_int): Ditto.
1371         (ui_out_field_core_addr, ui_out_field_string): Ditto.
1372         (ui_out_field_stream, ui_out_field_fmt): Ditto.
1373         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
1374         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
1375         (ui_out_field_core_addr, ui_out_field_stream): Update.
1376         (ui_out_field_string, ui_out_field_fmt): Update.
1377         (ui_out_text, ui_out_message): Update.
1378         (append_header_to_list): Make char* parameters constant.
1379         (uo_table_header, uo_table_begin): Ditto.
1380         (uo_field_int, uo_field_skip): Ditto.
1381         (uo_field_string, uo_field_fmt): Ditto.
1382         (uo_text, uo_message): Ditto.
1383
1384 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
1385
1386         * completer.c (gdb_completer_loc_break_characters): New variable.
1387         (line_completion_function): If we are completing on locations,
1388         back up the start of word pointer past all characters which can
1389         appear in a location spec.
1390         (location_completer): New function.
1391
1392         * completer.h: Add prototype for location_completer.
1393
1394         * symtab.c (make_source_files_completion_list)
1395         (add_filename_to_list, not_interesting_fname): New functions.
1396         (filename_seen): New function, body extracted from
1397         output_source_filename.
1398         (output_source_filename): Call filename_seen to check if the file
1399         was already printed.
1400         (make_symbol_completion_list): If TEXT includes a
1401         double-quoted string, return an empty list, not NULL.
1402         (make_file_symbol_completion_list): New function, similar to
1403         make_symbol_completion_list but with an additional argument
1404         SRCFILE.
1405
1406         * symtab.h (make_file_symbol_completion_list)
1407         (make_source_files_completion_list): Add prototypes.
1408
1409         * breakpoint.c (_initialize_breakpoint): Make location_completer
1410         be the completion function for all commands which set breakpoints
1411         and watchpoints.
1412         (top-level): #include "completer.h".
1413
1414         * tracepoint.c (_initialize_tracepoint): Make location_completer
1415         be the completion function for the "trace" command.
1416         (top-level): #include "completer.h".
1417
1418         * printcmd.c (_initialize_printcmd): Make location_completer be
1419         the completion function for the "print", "inspect", "call", and
1420         "disassemble" commands.
1421         (top-level): #include "completer.h".
1422
1423         * infcmd.c (_initialize_infcmd): Make location_completer be the
1424         completion function for the "go", "jump", and "until" commands.
1425         (top-level): #include "completer.h".
1426
1427 2001-06-10 Christopher Faylor <cgf@redhat.com>
1428
1429         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
1430         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
1431         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
1432         * defs.h: Ditto.
1433         * m32r-rom.c: Ditto.
1434         * p-exp.y: Ditto.
1435         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
1436         faster compilation.
1437         (get_ds_base): Remove _MSC_VER version of this function.
1438         * nindy-share/ttyflush.c: Ditto.
1439         * rdi-share/host.h: Ditto.
1440         * ser-go32.c (dos_readchar): Remove call to obsolete function.
1441         * remote-sim.c (gdb_os_poll_quit): Ditto.
1442         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
1443
1444         * main.c (captured_main): Eliminate special Cygwin checks.
1445         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
1446
1447 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
1448
1449         * Makefile.in (gdbcmd_h): Add ui_out_h.
1450         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
1451         (thread.o, top.o): Ditto.
1452
1453         * ui-out.h (table_begin_ftype): Make string parameters constant.
1454         (table_header_ftype): Ditto.
1455         (field_int_ftype): Ditto.
1456         (field_skip_ftype): Ditto.
1457         (field_string_ftype): Ditto.
1458         (field_fmt_ftype): Ditto.
1459         (text_ftype): Ditto.
1460         (message_ftype): Ditto.
1461         * cli-out.c (cli_table_begin): Ditto.
1462         (cli_table_header): Ditto.
1463         (cli_field_int): Ditto.
1464         (cli_field_skip): Ditto.
1465         (cli_field_string): Ditto.
1466         (cli_field_fmt): Ditto.
1467         (cli_text): Ditto.
1468         (cli_message): Ditto.
1469         (out_field_fmt): Ditto.
1470         * ui-out.c (default_table_begin): Ditto.
1471         (default_table_header): Ditto.
1472         (default_field_int): Ditto.
1473         (default_field_skip): Ditto.
1474         (default_field_string): Ditto.
1475         (default_field_fmt): Ditto.
1476         (default_text): Ditto.
1477         (default_message): Ditto.
1478
1479 2001-06-08  Michael Snyder  <msnyder@redhat.com>
1480
1481         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
1482         remove_breakpoint, so that the subsequent test for
1483         bpt->inserted will succeed, and duplicates will be fixed up.
1484
1485 2001-06-08  Per Bothner  <per@bothner.com>
1486
1487         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
1488
1489 2001-06-07  Keith Seitz  <keiths@redhat.com>
1490
1491         * tracepoint.c (tracepoint_opertation): Add ui event
1492         notifications.
1493         (trace_pass_command): Ditto.
1494
1495 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1496
1497         * MAINTAINERS (Write After Approval): Note the entry criteria.
1498         (HP/PA): Jeff Law stepped down
1499
1500 2001-06-07  Jim Blandy  <jimb@redhat.com>
1501
1502         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
1503         variable values as operators.
1504
1505 2001-06-07  Keith Seitz  <keiths@redhat.com>
1506
1507         * gdb-events.sh: Fix quote escaping which was obsoleted
1508         by last patch.
1509
1510 2001-06-07  Keith Seitz  <keiths@redhat.com>
1511
1512         * gdb-events.sh: Make if statements and tests
1513         a little more portable.
1514         Don't use shell's echo command to put strings containing
1515         escaped characeters into a file -- different flavors of /bin/sh
1516         require differnt levels of escaping. Use cat <<EOF instead.
1517         Our internal field separator is a colon. Change all
1518         commands which assume it is a space.
1519
1520 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
1521
1522         * lin-lwp.c (struct lwp_info): Add member `resumed'.
1523         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
1524         LWP it's called for.
1525         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
1526         SIGSTOP is reported.
1527         (resume_clear_callback): New function.
1528         (resume_set_callback): New function.
1529         (lin_lwp_resume): Mark all LWP's that we're going to resume as
1530         resumed, and unmark all others.
1531         (status_callback): Only report a pending wait status if we pretend
1532         that LP has been resumed.
1533         (resumed_callback): New function.
1534         (lin_lwp_wait): Add assertions to check that LWP's are properly
1535         marked as resumed.  Partially revert 2001-05-25 patch by Michael
1536         Snyder: do not resume all threads.  Add comment explaining the
1537         problems associated with this bit of code.
1538
1539 2001-06-07  Keith Seitz  <keiths@redhat.com>
1540
1541         * MAINTAINTERS: Syd Polk is stepping down from
1542         maintaining libgui. I am replacing him.
1543
1544 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
1545
1546         * config/mips/tm-irix6.h: New file.
1547
1548         * config/mips/irix6.mh: New file.
1549
1550         * config/mips/irix6.mt: New file.
1551
1552         * config/mips/xm-irix6.h: New file.
1553
1554         * config/mips/nm-irix6.h: New file.
1555
1556         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
1557         disassembler info in tm_print_insn_info as appropriate for the N32
1558         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
1559         R10000.
1560
1561         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
1562
1563         * configure.host (mips*-sgi-irix6*): Ditto.
1564
1565 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1566
1567         * gnu-v3-abi.c: Include "gdb_assert.h".
1568         (build_gdb_vtable_type): Replace abort() with gdb_assert().
1569
1570 2001-06-06  Jim Blandy  <jimb@redhat.com>
1571
1572         * cp-abi.h: Rearrange code to put documentation comments above the
1573         functions we export.  The actual function table itself simply
1574         refers to those functions.  Minor doc fixes.
1575
1576         * gdbarch.sh: Changes to effect the following:
1577         * gdbarch.c (initialize_non_multiarch): New function.
1578         * gdbarch.h (initialize_non_multiarch): New declaration.
1579         * arch-utils.c (initialize_current_architecture): For
1580         non-multiarch configurations, call initialize_non_multiarch.
1581
1582 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
1583
1584         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
1585         declaration.
1586         (compare_symbols): Ditto.
1587
1588 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
1589
1590         * arch-utils.c (generic_prepare_to_proceed): Allow for having
1591         stopped due to a Ctrl-C as well as breakpoints.
1592
1593         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
1594         support thread switches after Ctrl-C.
1595         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
1596         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
1597         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
1598
1599 2001-06-06  Jim Blandy  <jimb@redhat.com>
1600
1601         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
1602         per-architecture data should be registered at initialization time,
1603         before any gdbarch objects get used, so the generality is
1604         unnecessary.
1605
1606 2001-06-06  Keith Seitz  <keiths@redhat.com>
1607
1608         * gdb-events.sh (function_list): Add tracepoint_create,
1609         tracepoint_delete, and tracepoint_modify events.
1610         * gdb-events.c: Regenerated.
1611         * gdb-events.h: Regenerated.
1612
1613 2001-06-06  Keith Seitz  <keiths@redhat.com>
1614
1615         * gdb-events.sh: Update copyrights.
1616         Change free to xfree.
1617         * gdb-events.c: Regenerated.
1618         * gdb-events.h: Regenerated.
1619
1620 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
1621
1622         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
1623         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
1624         * completer.c: Ditto.
1625         * cli/cli-cmds.c (cd_command): Ditto.
1626
1627 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
1628
1629         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
1630         (mips_set_processor_type_command): Remove unused variable j.
1631         (mips_breakpoint_from_pc): Declare breakpoint instruction
1632         sequences as unsigned char, to avoid compiler warnings.
1633
1634         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
1635         instead of system-specific define's like _WIN32 and __MSDOS__.
1636         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
1637         ROOTED_P.
1638         (top-level): #include "filenames.h".
1639
1640         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
1641         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
1642         (top-level): #include "filenames.h".
1643
1644         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
1645         (SLASH_STRING): Define only for _WIN32.
1646
1647         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
1648         __MSDOS_.
1649
1650         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
1651         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
1652         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
1653         (top-level): #include "filenames.h".
1654
1655         * go32-nat.c (go32_wait): Change the return value to ptid_t.
1656
1657         * config/djgpp/fnchange.lst: Add two new files in the
1658         gdb/testsuite/gdb.c++/ directory to the remapped names.
1659
1660         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
1661
1662 2001-06-01  Jim Blandy  <jimb@redhat.com>
1663
1664         Expand the gdbarch per-architecture data vector as needed, rather
1665         than requiring that all per-architecture data be registered before
1666         the first gdbarch object is allocated.
1667         * gdbarch.sh: Changes to effect the following:
1668         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
1669         declarations and definitions.
1670         (check_gdbarch_data): New function, and declaration.
1671         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
1672         zero is good enough.
1673         (free_gdbarch_data): Tolerate a null data pointer.  Free only
1674         those data items gdbarch->data actually has allocated.
1675         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
1676         (gdbarch_update_p): No need to call init_gdbarch_data.
1677
1678 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
1679
1680         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
1681         on types that we wish to recurse on.
1682         (slot_alignment_is_next_even): New function.
1683         (ia64_push_arguments): Call slot_alignment_is_next_even() to
1684         examine the type in order to decide if it's necessary to skip
1685         an odd slot.
1686
1687 2001-06-01  Michael Snyder  <msnyder@redhat.com>
1688
1689         * thread.c (delete_step_resume_breakpoint): New function.
1690         Maintain internal consistency of the thread list while deleting
1691         a step_resume_breakpoint.
1692         * gdbthread.h (delete_step_resume_breakpoint): Export.
1693         * breakpoint.c (bpstat_find_step_resume_breakpoint):
1694         Make thread-aware: don't return a step_resume_breakpoint
1695         for the wrong thread.
1696         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
1697         instead of delete_breakpoint_current_contents.
1698         (fetch_inferior_event): Ditto.
1699         (handle_inferior_event): Call delete_step_resume_breakpoint
1700         instead of delete_breakpoint.
1701         * infrun.c (handle_inferior_event): After singlestepping over a
1702         thread-specific breakpoint, use currently_stepping() to decide
1703         whether to step or continue.
1704
1705 2001-06-01  Jim Blandy  <jimb@redhat.com>
1706
1707         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
1708         these static --- there's no reason other files should use these.
1709
1710         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
1711         Fix memory leak.
1712
1713         * partial-stab.h: New complaint: function_outside_compilation_unit.
1714         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
1715         complain, and don't try to set pst's start address.
1716
1717 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
1718
1719         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
1720         match the location at which the kernel is placing the sigcontext
1721         struct.
1722
1723         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
1724         (refine_prologue_limit): New function.
1725         (examine_prologue):  Further limit number of instructions
1726         scanned by calling refine_prologue_limit().  Revise way in
1727         which the end of prologue address is computed for frameless
1728         functions.
1729
1730 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1731
1732         * partial-stab.h: Revert previous patch.
1733
1734 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1735
1736         * partial-stab.h: Consistently guard against pst being NULL.
1737
1738 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
1739
1740         * symfile.c (compare_psymbols, compare_symbols): Declare using
1741         PTR, as in the definition.
1742         * minsyms.c (compare_minimal_symbols): Likewise.
1743         * coffread.c (find_targ_sec): Likewise.
1744         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
1745         * mipsread.c (alphacoff_locate_sections): Likewise.
1746         * mdebugread.c (compare_blocks): Likewise.
1747
1748 2001-05-25  Nick Duffek  <nsd@redhat.com>
1749
1750         * solib.c (update_solib_list): Move target_resize_to_sections()
1751         into solib_map_sections() loop.
1752         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
1753         bfd_get_arch_size() fails.
1754
1755 2001-05-25  Nick Duffek  <nsd@redhat.com>
1756
1757         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
1758         solib-osf.o.
1759         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
1760         with solib-osf.o and solib.o.
1761         * config/alpha/alpha-osf2.mh: Likewise.
1762         * config/alpha/alpha-osf3.mh: Likewise.
1763         * solib-osf.c: New file, renamed and largely rewritten from
1764         osfsolib.c.
1765
1766 2001-05-25  Michael Snyder  <msnyder@redhat.com>
1767
1768         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
1769         to consume the SIGSTOP generated by PTRACE_ATTACH.
1770         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
1771         try again to get the SIGSTOP event.
1772         (lin_lwp_wait): Resume all threads when ignoring a signal.
1773         This will insure that newly attached threads get resumed.
1774         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
1775         * remote.c (remote_write_bytes): Update 'p' packet pointer.
1776
1777 2001-05-25  Jim Blandy  <jimb@redhat.com>
1778
1779         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
1780         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
1781         useful value, then we should fix that instead.
1782
1783 2001-05-24  Nick Duffek  <nsd@redhat.com>
1784
1785         * solist.h (struct so_list): Document the requirement that
1786         current_sos initialize some fields to 0.
1787
1788 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
1789
1790         * gnu-nat.c: Include <ctype.h>.
1791         (gnu_pid_to_exec_file): Add PID parameter.
1792         (set_sig_thread_cmd): Use PIDGET on return value from
1793         thread_id_to_pid.
1794         (proc_string): Use MERGEPID to construct argument to
1795         pid_to_thread_id.
1796
1797 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
1798
1799         * breakpoint.c (breakpoint_address_is_meaningful): New function.
1800         (check_duplicates): Don't compare non-meaningful addresses.
1801
1802 2001-05-22  Michael Snyder  <msnyder@redhat.com>
1803
1804         * thread-db.c: Allow for defunct zombie threads.
1805         (attach_thread): Do not attempt to attach zombie thread.
1806         (thread_db_thread_alive): Return false for defunct zombie thread.
1807         (find_new_threads_callback): Don't add defunct zombie thread to list.
1808
1809 2001-05-22  Jim Blandy  <jimb@redhat.com>
1810
1811         Add support for the GNU V3 C++ ABI.
1812         (Includes changes by Dan Berlin.)
1813
1814         * gnu-v3-abi.c: New file.
1815         * minsyms.c: #include "value.h" and "cp-abi.h".
1816         (install_minimal_symbols): Check the minimal symbol table for
1817         symbols that look mangled in the V3 style, and select the V3 ABI
1818         if we find any.
1819         * Makefile.in (SFILES): Add gnu-v3-abi.c.
1820         (COMMON_OBS): Add gnu-v3-abi.o.
1821         (gnu-v3-abi.o): Add new rule.
1822         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
1823
1824 2001-05-21  Jim Blandy  <jimb@redhat.com>
1825
1826         * values.c (value_primitive_field): If we're extracting a base
1827         class, then the type of the result should be the base class being
1828         extracted, not the type of which it is a base class.
1829
1830         * value.h (struct value): Doc fix, and rearrange members to place
1831         them near their explanations.
1832
1833 2001-05-21  Michael Snyder  <msnyder@redhat.com>
1834
1835         * remote.c (remote_async_wait): Added new variable fieldsize.
1836         Add fieldsize (return value of hex2bin) to string pointer p.
1837
1838 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1839
1840         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
1841         (m68hc11_analyze_instruction): Update the pc correctly.
1842         (m68hc11_guess_from_prologue): Take into account the stack correction
1843         for the saving address.
1844
1845 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1846
1847         Changes by Jim Ingham:
1848
1849         * values.c (value_change_enclosing_type): New function.  If the
1850         new enclosing type is larger than the old one, we need to allocate
1851         more space.
1852         * value.h: Add value_change_enclosing_type prototype.
1853         * valops.c (value_cast): Use it.
1854         (value_assign): Use it.
1855         (value_addr): Use it.
1856         (value_ind): Use it.
1857         (value_full_object): Use it.
1858
1859 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1860
1861         * values.c (value_static_field): Handle static fields that have a
1862         constant value.
1863
1864 2001-05-17  Michael Snyder  <msnyder@redhat.com>
1865
1866         * blockframe.c (create_new_frame): Zero all the fields via memset,
1867         rather than zeroing them one by one.
1868
1869 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
1870
1871         * top.c (user_args): Remove unused declaration.
1872
1873 2001-05-16  Michael Snyder  <msnyder@redhat.com>
1874
1875         * infcmd.c (do_registers_info): Move alloca outside of loop.
1876
1877 2001-05-15  John S Kallal  <jskallal@home.com>
1878
1879         * remote.c (remote_wait): Added new variable fieldsize.
1880         Add fieldsize (return value of hex2bin) to string pointer p.
1881
1882 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
1883
1884         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
1885         info.bfd_arch_info.
1886
1887 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1888
1889         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
1890         Adjust format strings for printing LWPs to account for the fact
1891         that the type returned by GET_LWP() is now a long instead of an
1892         int.
1893
1894 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1895
1896         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
1897         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
1898         (ptid_get_tid, ptid_equal): New function declarations.
1899         * infrun.c (null_ptid, minus_one_ptid): New variables.
1900         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
1901         (ptid_get_tid, ptid_equal): New functions.
1902         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
1903         inferior_ptid, and target_last_wait_ptid.
1904
1905         * defs.h (ptid_t): Redefine to be a struct rather than an int.
1906         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
1907         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
1908         new ptid accessors and constructor.
1909
1910         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
1911         MKLID, MKTID, ISTID): Provide new definitions for these macros.
1912         The old macros are retained, but disabled via #if 0 in order
1913         to aid in future restructuring.  See FIXME.
1914
1915         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
1916         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
1917         * infptrace.c (PIDGET, TIDGET): Likewise.
1918         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1919         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1920         * proc-service.c (MERGEPID): Likewise.
1921         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
1922         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1923         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
1924         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
1925         Likewise.
1926         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
1927         Likewise.
1928
1929         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
1930         (GET_LWP): Redefine in terms of ptid_get_lwp().
1931         (GET_PID): Redefine in terms of ptid_get_pid().
1932         (is_lwp): Redefine without the need for THREAD_FLAG.
1933         (BUILD_LWP): Redefine in terms of ptid_build().
1934         * lin-thread.c (THREAD_FLAG): Delete macro definition.
1935         (GET_LWP): Redefine in terms of ptid_get_lwp().
1936         (GET_PID): Redefine in terms of ptid_get_pid().
1937         (GET_THREAD): Redefine in terms of ptid_get_tid().
1938         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1939         (is_lwp, is_thread): Redefine.
1940         (linux_child_wait, check_all_signal_numbers)
1941         (linuxthreads_discard_global_state, attach_thread): Declare these
1942         functions to squash warnings about missing declarations.
1943         * sol-thread.c (THREAD_FLAG): Delete macro definition.
1944         (GET_PID): Redefine in terms of ptid_get_pid().
1945         (GET_LWP): Redefine in terms of ptid_get_lwp().
1946         (GET_THREAD): Redefine in terms of ptid_get_tid().
1947         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1948         (is_lwp, is_thread): Redefine.
1949         * thread-db.c (THREAD_FLAG): Delete macro definition.
1950         (GET_PID): Redefine in terms of ptid_get_pid().
1951         (GET_LWP): Redefine in terms of ptid_get_lwp().
1952         (GET_THREAD): Redefine in terms of ptid_get_tid().
1953         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
1954         (is_lwp, is_thread): Redefine.
1955
1956         * corelow.c (add_to_thread_list, get_core_register_section):
1957         Eliminate hacks needed to prevent regressions when inferior_ptid
1958         wasn't wide enough to hold the core file thread id in the pid
1959         component of inferior_ptid.
1960
1961 2001-05-14  Michael Snyder  <msnyder@redhat.com>
1962
1963         * remote.c (hex2bin):   Make first argument const.
1964         Require explicit count, don't accept null-terminated str.
1965         (remote_resume, remote_async_resume): White space fix-up.
1966         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
1967
1968 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
1969
1970         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
1971         basename (NAME).  The FreeBSD basename returns a pointer to a
1972         static buffer, even if it's simply returning a string identical to
1973         its argument.
1974         (lookup_partial_symtab): Likewise.
1975
1976 2001-05-14  Michael Snyder  <msnyder@redhat.com>
1977
1978         * solib.c, solib.h: Add comment for function no_shared_libraries.
1979
1980 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1981
1982         * solib.h (no_shared_libraries): Make declaration match definition
1983         in solib.c.
1984
1985 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
1986
1987         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
1988         * solib.h (no_shared_libraries): Declare.
1989
1990 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
1991
1992         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
1993         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
1994         user specified values when available.
1995         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
1996         architecture from info.bfd_arch_info.
1997         * gdbarch.c, gdbarch.h: Regenerate.
1998
1999 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
2000
2001         * remote-e7000.c (e7000_open): Check for bad baud rate.
2002         * remote-st.c (st2000_open): Ditto.
2003
2004 2001-05-11  Jim Blandy  <jimb@redhat.com>
2005
2006         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
2007         and ui_out_tuple_end instead of ui_out_list_begin and
2008         ui_out_list_end.
2009
2010         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
2011         dependencies.  Reorder dependencies to match #includes in file,
2012         for easier verification.
2013
2014 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2015
2016         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
2017         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
2018         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
2019         * cli/cli-setshow.c: Ditto.
2020         * printcmd.c: Ditto.
2021         * stack.c: Ditto.
2022
2023         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
2024         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
2025         (ui_out_tuple_begin): New function.
2026         (ui_out_tuple_end): New function.
2027         (ui_out_tuple_begin_end): New function.
2028         (make_cleanup_ui_out_list_begin_end): Replace
2029         make_cleanup_ui_out_list_end function.
2030         * ui-out.h (ui_out_list_begin): Update declaration.
2031         (make_cleanup_ui_out_list_begin_end): Replace
2032         make_cleanup_ui_out_list_end declaration.
2033         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
2034         (ui_out_tuple_begin_end): Declare.
2035
2036 2001-05-11  Jim Blandy  <jimb@redhat.com>
2037
2038         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
2039
2040 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
2041
2042         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
2043         * config/pa/tm-hppa.h: Remove trigraph.
2044         * hp-symtab-read.c (hpread_type_translate): Provide return value.
2045         (hpread_read_struct_type): Remove trigraph. Add parameter in
2046         `warning'.
2047         (hpread_read_array_type): Provide return value.
2048         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
2049         value.
2050         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
2051         trigraph.
2052
2053 2001-05-11  Jim Blandy  <jimb@redhat.com>
2054
2055         * mips-tdep.c (mips_store_return_value,
2056         mips_extract_return_value): Pass arguments to
2057         return_value_location in the proper order.
2058
2059 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
2060
2061         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
2062         (version.c): Depends on file ``version.in''.  Extract version
2063         number from ``version.in'' file.
2064         (clean mostlyclean): Update.
2065         * version.in: New file.
2066         * NEWS: Update.
2067
2068 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
2069
2070         * breakpoint.c (set_raw_breakpoint): Add new parameter
2071         representing the breakpoint's type.  Adjust all callers.
2072         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
2073         (create_thread_event_breakpoint): Don't test for zero return
2074         value from set_raw_breakpoint().  It can never be zero.
2075         (create_exception_catchpoint, watch_command_1): Move logic
2076         which calculates the breakpoint type prior to the call to
2077         set_raw_breakpoint().
2078
2079 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
2080
2081         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
2082         (hardwire_setbaudrate): Set errno to EINVAL and return with error
2083         if the conversion of the baud rate to code fails.
2084
2085 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2086
2087         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
2088         * ui-out.c (struct ui_out_end_cleanup_data): Define.
2089         (do_cleanup_end): New function.  Replace do_list_end.
2090         (make_cleanup_ui_out_end): New function.
2091         (make_cleanup_ui_out_begin_end): New function.
2092         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
2093
2094 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2095
2096         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
2097         and make Kevin Buettner (kevinb@redhat.com) the reference person.
2098
2099 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2100
2101         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
2102
2103 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2104
2105         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
2106
2107 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2108
2109         * Makefile.in (mi-main.o): Compile with -Werror.
2110
2111 2001-05-10  Michael Snyder  <msnyder@redhat.com>
2112
2113         * remote.c (remote_open_1): Call no_shared_libraries, so that
2114         symbols for shared libraries can be reloaded per session.
2115         (remote_async_open_1): Ditto.
2116         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
2117         two conversions which are coded for repeatedly in this module.
2118         (remote_threads_extra_info, remote_wait, remote_async_wait,
2119         store_register_using_P, remote_store_registers, remote_write_bytes,
2120         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
2121         of coding the conversions inline.
2122         (fromhex): Not exported, change from extern to static.
2123
2124 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2125
2126         * arch-utils.c (initialize_current_architecture): Delete obsolete
2127         ``info architecture'' command.
2128         (info_architecture): Delete function.
2129
2130 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2131
2132         * TODO (5.1, 5.2): Update.
2133
2134 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
2135
2136         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
2137         stuff.
2138
2139 2001-05-10  Keith Seitz  <keiths@cygnus.com>
2140
2141         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
2142         and gdbtk-stack.o.
2143         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
2144         (gdbtk-bp.o): New rule.
2145         (gdbtk-register.o): New rule.
2146         (gdbtk-stack.o): New rule.
2147         (gdbtk-cmds.o): Update dependencies.
2148         (gdbtk.o): Ditto.
2149         (gdbtk-hooks.o): Ditto.
2150         (gdbtk-varobj.o): Ditto.
2151
2152 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2153
2154         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
2155         variables, not just unregister them.
2156
2157 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2158
2159         * varobj.c (c_number_of_children): Check for target type of void*,
2160         not the target type name.  Allow dereferencing char*.
2161
2162 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2163
2164         * symfile.c (symbol_file_add_main_1): New static function.
2165         Passes the flags arguments to  symbol_file_add() and takes care
2166         of any necessary reinitializations.
2167         (symbol_file_command): Call symbol_file_add_main_1() instead of
2168         symbol_file_add().
2169         (symbol_file_add_main): Ditto.
2170
2171 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2172
2173         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
2174         string change in 2001-05-03 changes.
2175         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
2176         changes.
2177
2178 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2179
2180         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
2181         component from inferior_ptid.
2182         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
2183         ptid.
2184
2185 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
2186
2187         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
2188         conditional for help with connections through parallel ports,
2189         given that the actual code for downloading through a parallel port
2190         is not conditionalized.
2191
2192         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
2193         unmaintaned, and probably on its way to obsolescence.
2194
2195 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
2196
2197         * i386-tdep.c (i386_frame_saved_pc): New function.
2198         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
2199         i386_frame_saved_pc.
2200         (i386_frame_saved_pc): New prototype.
2201
2202         * i386-tdep.c (i386_register_virtual_type): New function.
2203         (i386_register_convertible): New function.
2204         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
2205         of i386_register_virtual_type.
2206         (REGISTER_CONVERTIBLE): Redefine in terms of
2207         i386_register_convertible.
2208         (i386_register_virtual_type, i386_register_convertible): New
2209         prototypes.
2210
2211 2001-05-08  Jim Blandy  <jimb@redhat.com>
2212
2213         * Makefile.in (mn10300-tdep.o): New rule.
2214
2215         * Makefile.in (gdb_string_h): Define.  Use it throughout.
2216         Some rules were already using this, even though it isn't defined.
2217
2218         * Makefile.in (obstack_h, target_h): Define; these are already
2219         used elsewhere, but have been expanding to the empty string.
2220         (memattr_h): Define; needed by target_h.
2221
2222         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
2223         static.  (This was accidentally omitted from the earlier patch.)
2224
2225         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
2226         (mn10300_gdbarch_init): Register it as the architecture's
2227         dwarf2_reg_to_regnum method.
2228
2229         Correct and expand handling of `movm' instruction, and register
2230         saves in general.
2231         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
2232         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
2233         (enum movm_register_bits): New enum.
2234         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
2235         bits, not hex literals.  Handle the `other', `exreg0', and
2236         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
2237         r6, and r7, not r2, r3, r4, and r5.
2238         (saved_regs_size): New function.
2239         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
2240         of computing the same thing inline, incorrectly.
2241
2242         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
2243         dummy_breakpoint_offset; it's zero.
2244
2245         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
2246         stuff out into mn10300_pop_frame_regular, and use
2247         generic_pop_current_frame.  This lets us share code, and also
2248         makes this function's prototype match that expected by gdbarch.
2249         Make this function static.
2250         (mn10300_pop_frame_regular): New function.
2251         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
2252         gdbarch's pop_frame method.
2253         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
2254         (mn10300_pop_frame): Delete declaration.
2255
2256         * mn10300-tdep.c (mn10300_saved_pc_after_call,
2257         mn10300_extract_return_value,
2258         mn10300_extract_struct_value_address, mn10300_store_return_value,
2259         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
2260         mn10300_frame_chain, mn10300_skip_prologue,
2261         mn10300_push_arguments, mn10300_push_return_address,
2262         mn10300_store_struct_return, mn10300_frame_saved_pc,
2263         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
2264         Make these functions static; they should only be visible to the
2265         outside world as gdbarch methods.
2266
2267         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
2268         unused declaration.
2269
2270         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
2271         in some rational order.
2272
2273         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
2274         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
2275
2276         Use gdbarch for most target parameters for the MN10300, rather
2277         than the tm-*.h file.
2278         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
2279         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
2280         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
2281         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
2282         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
2283         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
2284         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
2285         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
2286         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
2287         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
2288         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
2289         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
2290         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
2291         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
2292         Delete definitions.  We register gdbarch methods for these now.
2293         (struct frame_info, struct type, struct value): Delete forward
2294         declarations of these types; they're no longer necessary, since we
2295         don't have function declarations here any more.
2296         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
2297         some default gdbarch methods.
2298         (mn10300_store_struct_return): Return void, as expected by
2299         gdbarch.
2300         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
2301         as expected by gdbarch.
2302         (mn10300_frame_init_saved_regs): Provide dummy definition for
2303         this, as required by gdbarch.
2304         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
2305         by gdbarch.  Register gdbarch methods or values for all the stuff
2306         removed from tm-10300.h, listed above.
2307
2308 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
2309
2310         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
2311         cli_list_end.
2312         (cli_ui_out_impl): Update.
2313
2314         * ui-out.c (default_begin, default_end): Replace
2315         default_list_begin and default_list_end.
2316         (default_ui_out_impl): Update.
2317         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
2318         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
2319         ui_out_list_end.
2320         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
2321         functions.
2322         (struct ui_out_level): Add field type.
2323         (push_level, pop_level): Update.  Add type parameter.
2324
2325         * ui-out.h (enum ui_out_type): Declare.
2326         (ui_out_begin, ui_out_end): Declare.
2327         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
2328         and list_end_ftype.
2329         (struct ui_out_impl): Update.
2330
2331 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2332
2333         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
2334         ``list_flag'' to ``depth''.
2335         * ui-out.c (default_list_begin, default_list_end): Update.
2336         (uo_list_begin, uo_list_end): Update.
2337         (MAX_UI_OUT_LEVELS): Define.
2338         (struct ui_out_level): Define.
2339         (top-level): Include "gdb_assert.h".
2340         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
2341         fields ``list_flag'' and ``field_count''.
2342         (ui_out_new): Update.
2343         (verify_field_proper_position): Update.
2344         (current_level, push_level, pop_level): New functions.
2345         (ui_out_list_begin): Use push_level.
2346         (ui_out_list_end): Use pop_level.
2347         (ui_out_field_int): Use current_level.
2348         (ui_out_field_skip): Ditto.
2349         (ui_out_field_fmt): Ditto.
2350
2351 2001-05-08  Michael Snyder  <msnyder@redhat.com>
2352
2353         * language.c (longest_local_hex_string_custom): Strlen test is
2354         inverted -- reverse the sense of the test.
2355
2356 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
2357
2358         * config/i386/tm-i386v.h (struct frame_info, struct
2359         frame_saved_regs):  Remove declarations.
2360         (i386_frame_num_args): Remove prototype.
2361
2362 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2363
2364         * MAINTAINERS: I'm no longer actively maintaining the mn10300
2365         target.
2366
2367 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
2368
2369         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
2370         WinGDB.
2371
2372 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
2373
2374         * inferior.h (save_inferior_ptid): Declare.
2375         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
2376
2377         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2378         Delete these functions.
2379         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2380         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2381         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2382         Likewise.
2383         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
2384         Likewise.
2385         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2386         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2387
2388         * somsolib.c (reset_inferior_ptid): Delete.
2389         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
2390         build the cleanup struct.
2391
2392         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2393         a cleanup to save/restore inferior_ptid.
2394
2395 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
2396
2397         Implement attach/detach for multi-threaded programs on Linux.
2398         * thread-db.c (keep_thread_db): Adjust comment.
2399         (deactivate_target): Removed.
2400         (thread_db_new_objfile): Don't call deactivate_target.  Implement
2401         guts of deactivate_target inline instead.
2402         (attach_thread): Call ATTACH_LWP unconditionally if defined.
2403         (thread_db_attach): New function.
2404         (thread_db_detach): Don't call deactivate_target.  Do necessary
2405         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
2406         the current user-level thread.
2407         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
2408         current user-level thread.
2409         (thread_db_create_inferior): Deactivate target vector if
2410         KEEP_THREAD_DB is zero.
2411         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
2412         necessary cleanup inline instead.
2413         (init_thread_db_ops): Initialize to_attach field to
2414         thread_db_attach.
2415         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
2416         (stop_wait_callback): Add prototype.
2417         (init_lwp_list): Add comment about when to re-initialize the LWP
2418         list.
2419         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
2420         Avoid adding publicates to the LWP list.  Only mark an LWP as
2421         signalled if it doesn't correspond to a cloned process.
2422         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
2423         it's stopped and fake a SIGSTOP.
2424         (detach_callback): New function.
2425         (lin_lwp_detach): Implement.
2426         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
2427         Call child_ops.to_create_inferior directly instead of via
2428         target_beneath local.
2429         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
2430         directly instead of via target_beneath local.
2431
2432 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
2433
2434         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
2435         instead of non-portable search for `/'.  Use FILENAME_CMP instead
2436         of STREQ, to account for case-insensitive filesystems.
2437         (top-level): #include "filenames.h".
2438
2439 2001-05-05  Jim Blandy  <jimb@redhat.com>
2440
2441         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
2442         its address, to decide whether it's a watchpoint or not.  Zero
2443         is a valid code address.
2444         (update_breakpoints_after_exec): Admonishing comments.
2445         * breakpoint.h (struct breakpoint): Doc fixes.
2446
2447         * breakpoint.c (check_duplicates): Take a breakpoint object as an
2448         argument, rather than an address and section.  All callers changed.
2449
2450 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
2451
2452         * defs.h (ptid_t): New typedef.
2453         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
2454
2455         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
2456         blockframe.c, breakpoint.c, breakpoint.h,
2457         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
2458         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
2459         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
2460         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2461         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
2462         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
2463         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
2464         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2465         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
2466         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2467         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
2468         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
2469         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
2470         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
2471         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
2472         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
2473         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
2474         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
2475         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2476         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
2477         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
2478         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
2479         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
2480         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
2481         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
2482         (inferior_pid):  Rename to inferior_ptid everywhere - even in
2483         comments and obsolete ports.  In cases where this variable
2484         really is supposed to be used as a process id, use PIDGET() to
2485         extract the process id component from inferior_ptid.  The
2486         other cases, either involving other variables whose types had
2487         to be changed or functions whose signatures had to changed
2488         are listed separately below.
2489
2490         * arm-linux-nat.c (get_thread_id): Change type of argument
2491         representing a combined process/thread id from ``int'' to
2492         ``ptid_t''.  Also change parameter name to ptid.
2493         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
2494         * corelow.c (core_file_thread_alive): Likewise.
2495         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
2496         * defs.h (*target_wait_hook): Likewise.
2497         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
2498         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
2499         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
2500         (gnu_resume): Likewise.
2501         * go32-nat.c (go32_wait, go32_resume): Likewise.
2502         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
2503         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
2504         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
2505         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
2506         (child_thread_alive): Likewise.
2507         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
2508         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
2509         * i386-linux-nat.c (child_resume): Likewise.
2510         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
2511         (store_debug_register, fetch_debug_register_pair)
2512         (store_debug_register_pair, ia64_linux_insert_watchpoint)
2513         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2514         Likewise.
2515         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
2516         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
2517         (generic_target_write_pc, ptrace_wait, child_resume)
2518         (get_last_target_status): Likewise.
2519         * infptrace.c (ptrace_wait, child_resume): Likewise.
2520         * inftarg.c (child_wait, child_post_wait, child_thread_live)
2521         (child_pid_to_str): Likewise.
2522         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
2523         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
2524         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
2525         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
2526         (lin_lwp_pid_to_str): Likewise.
2527         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
2528         (thread_db_resume, thread_db_wait): Likewise.
2529         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
2530         (linuxthreads_resume, linuxthreads_wait): Likewise.
2531         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
2532         (child_pid_to_str): Likewise.
2533         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
2534         * mac-nat.c (child_wait, child_resume): Likewise.
2535         * mips-tdep.c (mips_read_pc): Likewise.
2536         * monitor.c (monitor_wait, monitor_resume): Likewise.
2537         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
2538         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2539         * procfs.c (do_attach, procfs_wait, procfs_resume)
2540         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
2541         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
2542         (procfs_find_LDT_entry): Likewise.
2543         * regcache.c (read_register_pid, read_signed_register_pid)
2544         (write_register_pid, generic_target_read_pc, read_pc_pid)
2545         (generic_target_write_pc, write_pc_pid): Likewise.
2546         * regcache.h (read_register_pid, read_signed_register_pid)
2547         (write_register_pid): Likewise.
2548         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
2549         * remote-array.c (array_wait, array_resume): Likewise.
2550         * remote-bug.c (bug_wait, bug_resume): Likewise.
2551         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
2552         * remote-eb.c (eb_wait, eb_resume): Likewise.
2553         * remote-es.c (es1800_wait, es1800_resume): Likewise.
2554         * remote-mips.c (mips_wait, mips_resume): Likewise.
2555         * remote-mm.c (mm_wait, mm_resume): Likewise.
2556         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
2557         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
2558         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
2559         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
2560         * remote-sds.c (sds_wait, sds_resume): Likewise.
2561         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
2562         * remote-st.c (st2000_wait, st2000_resume): Likewise.
2563         * remote-udi.c (udi_wait, udi_resume): Likewise.
2564         * remote-vx.c (vx_wait, vx_resume): Likewise.
2565         * remote.c (remote_current_thread, remote_resume, remote_wait)
2566         (remote_async_resume, remote_async_wait, remote_cisco_wait)
2567         (remote_thread_alive): Likewise.
2568         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
2569         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
2570         (solaris_pid_to_str): Likewise.
2571         * symm-nat.c (child_wait, child_resume): Likewise.
2572         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
2573         (debug_to_notice_signals, debug_to_thread_alive)
2574         (normal_target_post_startup_inferior, normal_pid_to_str)
2575         (debug_to_post_startup_inferior): Likewise.
2576         * target.h (to_resume, to_wait, to_post_wait)
2577         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
2578         (to_pid_to_str [all in struct target_ops]): Likewise.
2579         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
2580         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
2581         (attach_thread, detach_thread, thread_db_resume, check_event)
2582         (thread_db_post_startup_inferior, thread_db_thread_alive)
2583         (thread_db_pid_to_str): Likewise.
2584         * thread.c (add_thread, delete_thread, find_thread_pid)
2585         (pid_to_thread_id, in_thread_list, load_infrun_state)
2586         (save_infrun_state, switch_to_thread, restore_current_thread)
2587         (make_cleanup_restore_current_thread): Likewise.
2588         * top.c (target_wait_hook): Likewise.
2589         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
2590         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
2591         (uw_thread_pid_to_str): Likewise.
2592         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
2593         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
2594         (cywin_pid_to_str): Likewise.
2595         * wince.c (child_wait, child_resume, win32_child_thread_alive):
2596         Likewise.
2597         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
2598         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
2599         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2600         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2601         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
2602         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
2603         (procfs_set_watchpoint): Likewise.
2604         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2605         * config/i386/nm-ptx4.h (child_wait): Likewise.
2606         * config/i386/nm-symmetry.h (child_wait): Likewise.
2607         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
2608         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
2609         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2610         (lin_lwp_attach_lwp): Likewise.
2611         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
2612         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
2613         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
2614         (hppa_pid_or_tid_to_str): Likewise.
2615         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
2616         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2617         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
2618         (procfs_set_watchpoint): Likewise.
2619
2620         * gdbthread.h (thread_id_to_pid): Change return type which
2621         represents a combined process/thread id from ``int'' to
2622         ``ptid_t''.
2623         * gnu-nat.c (gnu_wait): Likewise.
2624         * go32-nat.c (go32_wait): Likewise.
2625         * hpux-thread.c (hpux_thread_wait): Likewise.
2626         * inferior.h (procfs_first_available): Likewise.
2627         * inftarg.c (child_wait): Likewise.
2628         * infttrace.c (ptrace_wait): Likewise.
2629         * lin-lwp.c (lin_lwp_wait): Likewise.
2630         * lin-thread.c (thread_db_wait): Likewise.
2631         * linux-thread.c (linuxthreads_wait): Likewise.
2632         * lynx-nat.c (child_wait): Likewise.
2633         * m3-nat.c (mach_really_wait): Likewise.
2634         * mac-nat.c (child_wait): Likewise.
2635         * monitor.c (monitor_wait): Likewise.
2636         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2637         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
2638         * remote-adapt.c (adapt_wait): Likewise.
2639         * remote-array.c (array_wait): Likewise.
2640         * remote-bug.c (bug_wait): Likewise.
2641         * remote-e7000.c (e7000_wait): Likewise.
2642         * remote-eb.c (eb_wait): Likewise.
2643         * remote-es.c (es1800_wait): Likewise.
2644         * remote-mips.c (mips_wait): Likewise.
2645         * remote-mm.c (mm_wait): Likewise.
2646         * remote-nindy.c (nindy_wait): Likewise.
2647         * remote-os9k (rombug_wait): Likewise.
2648         * remote-rdi.c (arm_rdi_wait): Likewise.
2649         * remote-rdp.c (remote_rdp_wait): Likewise.
2650         * remote-sds.c (sds_wait): Likewise.
2651         * remote-sim.c (gdbsim_wait): Likewise.
2652         * remote-st.c (st2000_wait): Likewise.
2653         * remote-udi.c (udi_wait): Likewise.
2654         * remote-vx.c (vx_wait): Likewise.
2655         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
2656         (remote_cisco_wait): Likewise.
2657         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
2658         Likewise.
2659         * symm-nat.c (child_wait): Likewise.
2660         * target.c (debug_to_wait): Likewise.
2661         * target.h (to_wait [in struct target_ops]): Likewise.
2662         * thread.c (thread_id_to_pid): Likewise.
2663         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
2664         Likewise.
2665         * top.c (*target_wait_hook): Likewise.
2666         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
2667         * v850ice.c (v850ice_wait): Likewise.
2668         * win32-nat.c (child_wait): Likewise.
2669         * wince.c (child_wait): Likewise.
2670         * config/nm-lynx.h (child_wait): Likewise.
2671         * config/i386/nm-ptx4.h (child_wait): Likewise.
2672         * config/i386/nm-symmetry.h (child_wait): Likewise.
2673
2674         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
2675         to wait_ptid and change its type from ``int'' to ``ptid_t''.
2676         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
2677         but rename saved_inferior_pid to saved_inferior_ptid.
2678         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
2679         save_pid to save_ptid.
2680         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
2681         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
2682         saved_inferior_pid to saved_inferior_ptid.
2683         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
2684         * infrun.c (previous_inferior_pid [static global]): Likewise,
2685         but rename to previous_inferior_ptid.
2686         (resume): Likewise, but rename resume_pid to resume_ptid.
2687         (struct execution_control_state): Likewise, but rename
2688         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
2689         and waiton_pid to waiton_ptid.
2690         (target_last_wait_pid): Likewise, but rename to
2691         target_last_wait_ptid.
2692         * infttrace.c (saved_real_pid): Likewise, but rename to
2693         saved_real_ptid.
2694         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
2695         to saved_inferior_ptid.
2696         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
2697         (trap_ptid): Likewise, but renamed from trap_pid.
2698         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
2699         to gdb_ptid.
2700         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
2701         (thread_db_wait): Likewise, but rename ret_pid to retptid.
2702         * procfs.c (procfs_wait): Likewise, for retval whose name
2703         doesn't change.  Also, ``temp'' becomes two separate variables,
2704         one named temp_tid (an int) and the other temp_ptid.
2705         (procfs_notice_thread): Likewise (type change) for gdb_threadid
2706         whose name does not change.
2707         * regcache.c (registers_ptid): Likewise, but renamed from
2708         registers_pid.
2709         (read_register_pid, read_signed_register_pid, write_register_pid):
2710         Likewise, but rename save_pid to save_ptid.
2711         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
2712         to saved_inferior_ptid.
2713         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
2714         * sol-thread.c (struct ps_prochandle): Likewise.
2715         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
2716         (sol_thread_wait): Likewise, for rtnval whose name does not
2717         change, and for save_pid which becomes save_ptid.
2718         (solaris_pid_to_str): Likewise for lwp whose name does not change.
2719         (sol_find_new_threads_callback): Likewise, for pid which becomes
2720         ptid.
2721         * target.h (target_resume, target_wait, target_post_wait)
2722         (target_post_startup_inferior, target_notice_signals)
2723         (target_thread_alive): Likewise.
2724         * thread.c (info_threads_command): Likewise, but rename
2725         current_pid to current_ptid.
2726         (struct current_thread_cleanup): Likewise, but rename field
2727         inferior_pid to inferior_ptid.
2728         * thread-db.c (find_new_threads_callback): Likewise, but rename
2729         pid to ptid.
2730         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
2731         change.
2732         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
2733         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
2734         but rename pid to ptid.
2735         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
2736         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
2737         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
2738         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
2739         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
2740         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
2741
2742         * arch-utils.c (generic_prepare_to_proceed):  Test for the
2743         "zero" ptid by using ptid_equal() to test to see if variable
2744         in question is the same as null_ptid.  This replaces a direct
2745         test against zero.
2746         * cxux-nat.c (add_shared_symbol_files): Likewise.
2747         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
2748         * infcmd.c (run_command): Likewise.
2749         * inflow.c (kill_command): Likewise.
2750         * infttrace.c (call_ttrace): Likewise.
2751         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
2752         * lin-thread.c (thread_db_kill): Likewise.
2753         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
2754         * remote-es.c (es1800_kill): Likewise.
2755         * sol-thread.c (sol_thread_create_inferior): Likewise.
2756         * solib.c (locate_base): Likewise.
2757         * target.c (nosupport_runtime): Likewise.
2758         * thread-db.c (thread_db_wait): Likewise.
2759         * top.c (quit_confirm, quit_force): Likewise.
2760         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
2761
2762         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
2763         Use ptid_equal to compare value of process/thread ids instead of
2764         ``=='' and ``!='' operators.
2765         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
2766         (stop_wait_callback, lin_lwp_wait): Likewise.
2767         * procfs.c (procfs_wait): Likewise.
2768         * regcache.c (read_register_bytes, read_register_gen)
2769         (write_register_gen, read_register, read_register_pid)
2770         (read_signed_register, read_signed_register_pid, write_register)
2771         (write_register_pid, supply_register): Likewise.
2772         * remote-vx.c (vx_resume): Likewise.
2773         * sol-thread.c (sol_thread_wait): Likewise.
2774         * symm-nat.c (kill_inferior): Likewise.
2775         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
2776         (in_thread_list, info_threads_command, switch_to_thread)
2777         (restore_current_thread): Likewise.
2778         * uw-thread (libtread_stub): Likewise.
2779
2780         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
2781
2782         * corelow.c (add_to_thread_list): Convert argument in add_thread()
2783         call to a ptid_t.
2784         * gnu-nat.c (inf_validate_procs): Likewise.
2785         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
2786         * remote.c (record_currthread, remote_threads_info): Likewise.
2787         * win32-nat.c (child_add_thread): Likewise.
2788
2789         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
2790         respectively, to save_inferior_ptid() and restore_inferior_ptid().
2791         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
2792         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
2793         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2794         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2795         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
2796         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2797         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
2798
2799         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
2800         to be passed to target_resume() when all threads should resume.
2801         (resume): Set resume_ptid to RESUME_ALL rather than -1.
2802         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
2803         instead of -1.
2804         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
2805         a ptid_t in target_resume() call.
2806         * osfsolib.c (solib_create_inferior_hook): Likewise.
2807         * solib-svr4.c (solib_create_inferior_hook): Likewise.
2808
2809         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
2810         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
2811         difference being that the 0xffff pattern will be interpreted
2812         as -1.
2813         * lin-thread.c (PIDGET, PIDGET0): Likewise.
2814         * thread-db.c (PIDGET, PIDGET0): Likewise.
2815         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
2816         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
2817         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
2818         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
2819
2820         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
2821         mach_really_wait rather than mach_really__wait.
2822         * lin-thread.c (check_for_thread_event): Fix warning; make function
2823         actually return a value.
2824
2825         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
2826         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
2827         pid to ptid.
2828         * gdbarch.h, gdbarch.c: Regenerated.
2829
2830 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
2831
2832         * rdi-share/devsw.c: Include <time.h> for struct tm
2833
2834 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
2835
2836         * config/djgpp/fnchange.lst: Add mappings for the new
2837         opcodes/openrisc-* files.
2838
2839 2001-05-01  Michael Snyder  <msnyder@redhat.com>
2840
2841         * lin-lwp.c: Change printf to fprintf_unfiltered.
2842         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
2843
2844 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
2845
2846         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
2847         (rs6000_in_solib_return_trampoline): Declare.
2848         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
2849         function.
2850         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
2851         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
2852         check after the CSECT check rather than before it.  Allocate
2853         separate symtabs for CSECTs whose names begin with '@'.
2854         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
2855         Activate the misc_func_recorded mechanism for whose names begin
2856         with '@'.
2857
2858 2001-04-30  J.T. Conklin  <jtc@redback.com>
2859
2860         * ppcnbsd-nat.c (fetch_inferior_registers)
2861         (store_inferior_registers, fetch_core_registers): Changed to use
2862         fpreg[] instead of r_regs[] to access floating point registers.
2863
2864 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
2865
2866         * sh-tdep.c: Get rid of the function prototypes.
2867         (sh_sh4_build_float_register_type): Move earlier in file.
2868         (fv_reg_base_num): Ditto.
2869         (dr_reg_base_num): Ditto.
2870
2871 2001-04-30  Michael Snyder  <msnyder@redhat.com>
2872
2873         * thread-db.c: Revert 2001-04-26 change for debugging output.
2874         * lin-lwp.c: Ditto.
2875         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
2876         command to turn extra debugging output on / off.
2877
2878 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
2879
2880         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
2881         (top-level): #include filenames.h.
2882
2883         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
2884         FILENAME_CMP, to DTRT on non-Posix platforms.
2885         (top-level): #include filenames.h.
2886
2887
2888 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2889
2890         * gdbtypes.c (check_stub_method): Always initialize ``p''.
2891
2892 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2893
2894         * configure.host: Delete romp host.
2895         * TODO: Update.
2896
2897 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2898
2899         * TODO: Updates to 5.1.  No more targets to obsolete.
2900
2901 2001-04-27  Don Howard  <dhoward@redhat.com>
2902
2903         (Changes from Kevin Buettner, with minor update by Don Howard.)
2904
2905         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
2906         typos in which hexadecimal constants were really intended to be
2907         binary constants.
2908         (i387_tag): Swap logic regarding zero vs non-zero exponents.
2909         * MAINTAINERS (Misc): Added myself to the write-after-approval
2910         list.
2911
2912 2001-04-26  Jim Blandy  <jimb@redhat.com>
2913
2914         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
2915
2916         Abstract out operations specific to particular C++ ABI's, and
2917         invoke them through a function table.  This removes the C++ ABI
2918         dependencies scattered throughout the code, and allows us to
2919         cleanly add support for new C++ ABI's.
2920         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
2921         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
2922         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
2923         #include "cp-abi.h".  These files all use functions now declared
2924         there.
2925         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
2926         Deleted.  These services are now provided by functions declared in
2927         cp-abi.h.
2928         * value.h (value_rtti_type, value_virtual_fn_field): Same.
2929         * values.c (value_virtual_fn_field): Same, for this definition.
2930         * valops.c (value_rtti_type): Same.
2931         * c-typeprint.c (c_type_print_base): Use the functions from
2932         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
2933         tests.
2934         * dbxread.c (record_minimal_symbol): Same.
2935         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
2936         virtual_base_index_skip_primaries): Same.
2937         * jv-typeprint.c (java_type_print_base): Same.
2938         * linespec.c (find_methods, decode_line_1): Same.
2939         * symtab.c (gdb_mangle_name): Same.
2940         * Makefile.in (SFILES): Add the new .c files mentioned above.
2941         (cp_abi_h): New variable.
2942         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
2943         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
2944         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
2945         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
2946         dependency on $(cp_abi_h).
2947
2948 2001-04-26  Michael Snyder  <msnyder@redhat.com>
2949
2950         * thread-db.c (_initialize_thread_db): Add set/show command
2951         "debug-linux-threads" for debugging output.
2952         * lin-lwp.c (various): Use global "debug_linux_threads to
2953         turn on extra debugging output.
2954         * lin-lwp.c: Minor cleanups in comments.
2955         * target.c (normal_pid_to_str): Get rid of an ancient hack.
2956         * remote.c (remote_pid_to_str): New function for remote target.
2957
2958 2001-04-24  Jim Blandy  <jimb@redhat.com>
2959
2960         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
2961         qualifier on C++ references; all references are innately const.
2962
2963 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
2964
2965         * event-top.h: Fix formatting.
2966
2967 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
2968
2969         * source.c (openp): Obsolete #ifdef MPW code.
2970         (open_source_file): Ditto.
2971         * event-top.c (display_gdb_prompt): Ditto.
2972         * utils.c (query): Ditto.
2973         (init_page_info): Ditto.
2974         (init_page_info): Delete #ifndef MPW.
2975         * top.c (gdb_readline): Ditto.
2976         * mac-xdep.c: Obsolete.
2977         * mac-gdb.r: Obsolete.
2978         * config/powerpc/xm-mpw.h: Obsolete.
2979         * config/xm-mpw.h: Obsolete.
2980         * mpw-make.sed: Obsolete.
2981         * mpw-config.in: Obsolete.
2982         * TODO: Update
2983         * NEWS: Update
2984
2985 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
2986
2987         * i386-tdep.c (i386_frameless_function_invocation): New function.
2988         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
2989         in terms of i386_frameless_function_invocation.  Adjust comment.
2990         (i386_frameless_function_invocation): New prototype.
2991
2992 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
2993
2994         * top.c (gdb_init): Don't call cli_out_new() to
2995         create global uiout if init_ui_hook is set.  uiout will
2996         have to be initialized there.
2997
2998 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
2999
3000         * arch-utils.c: Include "regcache.h".
3001
3002 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
3003
3004         * i386-tdep.c (i386_saved_pc_after_call): New function.
3005         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
3006         of i386_saved_pc_after_call.
3007         (i386_saved_pc_after_call): New prototype.
3008
3009 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3010
3011         * i386-nat.c: Fix typo in comment.
3012         * solib.c (no_shared_libraries): New function.  Discard all symbols
3013         from shared libraries.
3014         (_initialize_solib): Add command "nosharedlibrary" as complement
3015         to the command "sharedlibrary".  Unloads symbols for all solibs.
3016
3017 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
3018
3019         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
3020         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
3021         (m68*-est-*, m68*-sony-*, m68*-isi-*):
3022         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
3023         * config/m68k/xm-news.h: Obsolete.
3024         * config/m68k/tm-news.h:
3025         * config/m68k/xm-news1000.h: Obsolete.
3026         * config/m68k/news.mh: Obsolete.
3027         * config/m68k/news.mt: Obsolete.
3028         * config/m68k/nm-news.h: Obsolete.
3029         * config/m68k/news1000.mh: Obsolete.
3030         * news-xdep.c: Obsolete.
3031         * Makefile.in (isi-xdep.o): Obsolete.
3032         (ALLDEPFILES): Delete isi-xdep.c.
3033         (tm-isi.h): Obsolete.
3034         * m68k-tdep.c (altos_skip_prologue): Update comments.
3035         (isi_skip_prologue): Obsolete.
3036         * isi-xdep.c: Obsolete.
3037         * config/m68k/xm-isi.h: Obsolete.
3038         * config/m68k/isi.mh: Obsolete.
3039         * config/m68k/tm-isi.h: Obsolete.
3040         * config/m68k/isi.mt: Obsolete.
3041
3042         * TODO: Update.
3043         * NEWS: Update.
3044
3045 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3046
3047         * remote.c (remote_open_1): On opening the remote target, activate
3048         the solib_create_inferior_hook, so that it can detect when the
3049         target loads shared libraries.
3050         (remote_async_open_1): Ditto.
3051
3052 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3053
3054         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
3055         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
3056         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
3057         * testsuite/gdb.trace/infotrace.exp: Ditto.
3058         * testsuite/gdb.trace/passcount.exp: Ditto.
3059         * testsuite/gdb.trace/while-stepping.exp: Ditto.
3060
3061 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3062
3063         * thread-db.c (check_thread_signals): When looping over all
3064         signals, ignore signal zero.
3065         (disable_thread_signals): Ditto.
3066
3067 2001-04-17  Eirik Fuller <eirik@netapp.com>
3068
3069         * thread.c (do_captured_thread_select): Allow the argument to the
3070         thread command to be an expression rather than a literal integer.
3071
3072 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
3073
3074         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
3075         read_memory_unsigned_integer instead of read_memory_integer.
3076
3077 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3078
3079         * solib-aix5.c (map_index_vs_section_name_okay): New function.
3080         (aix5_relocate_main_executable): Don't use file offsets for
3081         determining corresponding sections and map file entries.  Call
3082         map_index_vs_section_name_okay() to do this instead.
3083
3084 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3085
3086         * procfs.c (open_with_retry): New function.
3087         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
3088         (proc_get_LDT_entry): Call open_with_retry() instead of open().
3089
3090 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3091
3092         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
3093         comparison against TRAP_HWBKPT constant yet again to account
3094         for the various values used by different kernel versions.
3095
3096 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
3097
3098         * demangle.c (_initialize_demangler): Use xcalloc on the
3099         demangling_style_names, and make it a null terminated array of
3100         names, to avoid a crash.
3101
3102 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
3103
3104         * i386-tdep.c (i386_frame_chain): New function.
3105         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
3106         i386_frame_chain.
3107         (i386_frame_chain): New prototype.
3108
3109 2001-04-14  J.T. Conklin  <jtc@redback.com>
3110
3111         * target.h (target_ops): Removed to_core_file_to_sym_file vector
3112         function.
3113         * corelow.c (core_ops): Updated for above change.
3114         * gnu-nat.c (core_ops): Likewise.
3115         * inftarg.c (child_ops): Likewise.
3116         * monitor.c (monitor_ops): Likewise.
3117         * ppc-bdm.c (bdm_ppc_ops): Likewise.
3118         * remote-adapt.c (adapt_ops): Likewise.
3119         * remote-bug.c (bug_ops): Likewise.
3120         * remote-e7000.c (e7000_ops): Likewise.
3121         * remote-eb.c (eb_ops): Likewise.
3122         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
3123         * remote-mm.c (mm_ops): Likewise.
3124         * remote-nindy.c (nindy_ops): Likewise.
3125         * remote-nrom.c (nrom_ops): Likewise.
3126         * remote-os9k.c (rombug_ops): Likewise.
3127         * remote-rdp.c (remote_rdp_ops): Likewise.
3128         * remote-sim.c (gdbsim_ops): Likewise.
3129         * remote-st.c (st2000_ops): Likewise.
3130         * v850ice.c (v850ice_ops): Likewise.
3131         * target.c (cleanup_target): Likewise
3132         (update_current_target): Likewise.
3133         (setup_target_debug): Likewise
3134         (debug_to_core_file_to_sym_file): Removed.
3135
3136         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
3137         sets symbol file from information obtained from the core file.
3138         * corelow.c (core_file_to_sym_file): Removed.
3139
3140 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
3141
3142         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
3143         Fixed Insight on Solaris. It was not possible to debug a process
3144         because of EINTR "errors".
3145         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
3146         with EINTR, retry the call.
3147
3148 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3149
3150         * solib-aix5.c (enum maptype): Delete.
3151         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
3152         member a pointer instead of a statically sized array.
3153         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
3154         array.
3155         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
3156         aix5_find_global_pointer): Search for correct mapping to use
3157         based on file offset instead of knowledge of whether the section
3158         is read-only or read/write.
3159         (aix5_find_gate_addresses): Use the first mapping instead of
3160         the (now defunct) MT_READONLY mapping.
3161
3162 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
3163
3164         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
3165         "@".
3166
3167 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3168
3169         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
3170
3171 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
3172
3173         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
3174         * config/i386/sun386.mh: Obsolete.
3175         * config/i386/sun386.mt: Obsolete.
3176         * config/i386/xm-sun386.h: Obsolete.
3177         * config/i386/tm-sun386.h: Obsolete.
3178         * config/i386/nm-sun386.h: Obsolete.
3179         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
3180         (sun386-nat.o): Target is obsolete.
3181         * sun386-nat.c: Obsolete.
3182         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
3183         * configure.host (i[3456]86-*-sunos*): Obsolete.
3184         * NEWS: Update.
3185         * TODO: Update.
3186
3187 2001-04-10  J.T. Conklin  <jtc@redback.com>
3188
3189         * maint.c: Fix typo in comment.
3190
3191 2001-04-09  Keith Seitz  <keiths@cygnus.com>
3192
3193         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
3194
3195 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3196
3197         * fork-child.c (fork_inferior, clone_and_follow_inferior):
3198         Document fact that apparent call to vfork() might actually be
3199         a call to fork() instead.
3200         * ser-pipe.c (pipe_open): Likewise.
3201
3202 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3203
3204         * printcmd.c (print_frame_args): Use a cleanup to invoke
3205         ui_out_list_end() so that the list count nesting flag will
3206         be decremented properly when an error occurs.
3207         * stack.c (print_frame): Likewise.
3208
3209 2001-04-06  J.T. Conklin  <jtc@redback.com>
3210
3211         * dcache.c (dcache_write_line): Fixed bugs where cache line was
3212         not written to target correctly.
3213
3214         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
3215         void return value;
3216         * gdbserver/low-nbsd.c: Likewise.
3217         * gdbserver/low-sparc.c: Likewise.
3218         * gdbserver/low-sun3.c: Likewise.
3219
3220 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
3221
3222         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
3223         (PTRACE_DETACH): Don't define.
3224
3225 2001-04-06  David Smith  <dsmith@redhat.com>
3226
3227         * arch-utils.c (default_prepare_to_proceed)
3228         (generic_prepare_to_proceed): Added new functions.
3229         * arch-utils.h: New function declarations for
3230         default_prepare_to_proceed() and generic_prepare_to_proceed().
3231         * gdbarch.sh: Added PREPARE_TO_PROCEED.
3232         * gdbarch.c: Regenerated.
3233         * gdbarch.h: Regenerated.
3234         * inferior.h: Added get_last_target_status() declaration.
3235         * infrun.c (get_last_target_status): Added new function.
3236         (handle_inferior_event): Saves last pid and waitstatus, which will
3237         get returned by get_last_target_status().
3238
3239         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
3240         prepare_to_proceed() is potentially redundant since
3241         default_prepare_to_proceed() has been added.
3242         * linux-thread.c (prepare_to_proceed): Ditto.
3243         * lin-lwp.c (prepare_to_proceed): Ditto.
3244         * m3-nat.c (prepare_to_proceed): Ditto.
3245
3246 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
3247
3248         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
3249         and powerpc-*-netware* target.
3250         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
3251         Obsolete.
3252         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
3253         (powerpcle-*-solaris*): Obsolete.
3254         * config/powerpc/tm-cygwin.h: Obsolete.
3255         * config/powerpc/cygwin.mt: Obsolete.
3256         * config/powerpc/xm-cygwin.h: Obsolete.
3257         * config/powerpc/cygwin.mh: Obsolete.
3258         * config/powerpc/nm-solaris.h: Obsolete.
3259         * config/powerpc/xm-solaris.h: Obsolete.
3260         * config/powerpc/tm-solaris.h: Obsolete.
3261         * config/powerpc/solaris.mt: Obsolete.
3262         * config/powerpc/tm-ppc-nw.h: Obsolete.
3263         * config/powerpc/ppc-nw.mt: Obsolete.
3264         * TODO: Update.
3265         * NEWS: Update.
3266
3267 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3268
3269         * buildsym.c (record_line): Turn off unused addr bits.
3270
3271 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3272
3273         From David Deephanphongs <deephan@telocity.com>
3274         * inferior.h:   Fix declarations of get_inferior_args and
3275         set_inferior_args, which were missing the trailing 's'.
3276
3277 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
3278
3279         * monitor.c (monitor_supply_register): Only report an error if we
3280         don't get a valid value.
3281
3282 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
3283
3284         * README: Don't mention gdba.el.
3285
3286 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3287
3288         From  Jimmy Guo  <guo@cup.hp.com>
3289         * top.c (init_main): set prompt if annotation_level>1,
3290         this is necessary when annotation_level is set to 2 via
3291         --annotate=2 command line option.
3292
3293 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
3294
3295         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
3296         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
3297         * configure.host (a29k-*-*): Obsolete.
3298         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
3299         ultra3-xdep.c.
3300         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
3301         * config/a29k/tm-ultra3.h: Obsolete.
3302         * config/a29k/ultra3.mt: Obsolete.
3303         * config/a29k/ultra3.mh: Obsolete.
3304         * config/a29k/nm-ultra3.h: Obsolete.
3305         * config/a29k/xm-ultra3.h: Obsolete.
3306         * ultra3-xdep.c: Obsolete.
3307         * ultra3-nat.c: Obsolete.
3308         * config/a29k/a29k-kern.mt: Obsolete.
3309         * NEWS: Update.
3310         * TODO: Update.
3311
3312 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
3313
3314         * main.c: Remove windows.h use.
3315         (gdbtk_test): Use PATH_MAX for home var calculation.
3316         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
3317         Win32 in colon test.
3318         * ser-tcp.c: Use modern __CYGWIN__ conditional.
3319         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
3320         (openp): Ditto.
3321         * symfile.c (symfile_bfd_open): Ditto.
3322
3323 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
3324
3325         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
3326         Handle all stream setup in gdbtk_init
3327
3328 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
3329
3330         * i386-tdep.c (i386_extract_return_value): Don't return the return
3331         value of a void function.
3332         (i386_store_return_value): Likewise.
3333
3334 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3335
3336         Obsolete w65-*-* target.
3337         * configure.tgt (w65-*-*): Obsolete.
3338         * config/w65/w65.mt: Obsolete.
3339         * config/w65/tm-w65.h: Obsolete.
3340         * w65-tdep.c: Obsolete.
3341         * NEWS: Update.  Fix TiC80 description.
3342         * TODO: Update.
3343
3344 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3345
3346         Obsolete tic80-*-* target.
3347         * configure.tgt (tic80-*-*): Obsolete.
3348         * config/tic80/tic80.mt: Obsolete.
3349         * config/tic80/tm-tic80.h: Obsolete.
3350         * tic80-tdep.c: Obsolete.
3351         * TODO: Update
3352         * NEWS: Update.
3353
3354 2001-04-02  J.T. Conklin  <jtc@redback.com>
3355
3356         * remote-mips.c (S_IROTH): Moved definition from here.
3357         * gdb_stat.h (S_IROTH): to here.
3358
3359         * remote.c (remote_protocol_e, remote_protocol_E): Define.
3360         (set_remote_protocol_e_packet_cmd)
3361         (set_remote_protocol_E_packet_cmd)
3362         (show_remote_protocol_e_packet_command)
3363         (show_remote_protocol_E_packet_command): New functions.
3364         (init_all_packet_configs): Initialize remote_protocol_e and
3365         remote_protocol_E.
3366         (remote_resume, remote_async_resume): Support e/E command
3367         packets.
3368         (show_remote_cmd): Show state of remote_protocol_e and
3369         remote_protocol_E.
3370         (_initialize_remote): Add "set remote step-over-range-packet"
3371         and "set remote step-over-range-w-signal-packet" to CLI.
3372
3373 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
3374
3375         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
3376         ns32k-utek-*.
3377         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
3378         (umax-xdep.o, ns32km3-nat.o): Obsolete.
3379         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
3380         Obsolete.
3381         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
3382         Obsolete.
3383         * config/ns32k/merlin.mh: Obsolete.
3384         * config/ns32k/merlin.mt: Obsolete.
3385         * config/ns32k/xm-merlin.h: Obsolete.
3386         * config/ns32k/tm-merlin.h: Obsolete.
3387         * config/ns32k/nm-umax.h: Obsolete.
3388         * config/ns32k/umax.mh: Obsolete.
3389         * config/ns32k/umax.mt: Obsolete.
3390         * config/ns32k/xm-umax.h: Obsolete.
3391         * umax-xdep.c: Obsolete.
3392         * config/ns32k/ns32km3.mh: Obsolete.
3393         * config/ns32k/ns32km3.mt: Obsolete.
3394         * config/ns32k/tm-ns32km3.h: Obsolete.
3395         * config/ns32k/xm-ns32km3.h: Obsolete.
3396         * ns32km3-nat.c: Obsolete.
3397         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
3398         (merlin_frame_num_args): Ditto.
3399         * NEWS: Update.
3400         * TODO: Update.
3401
3402 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
3403
3404         * config/djgpp/fnchange.lst: Tweak due to
3405         expect/example/chesslib.c.
3406
3407 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
3408
3409         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
3410         unsigned int to unsigned long.  Also, fix format string.
3411         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
3412         use an undeclared variable.  Also, delete declaration and
3413         initialization of ``fp'' because it is otherwise unused.
3414         * remote-bug.c (sleep): Delete declaration.
3415         (bug_store_register, bug_write_memory, bug_read_memory)
3416         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
3417         format statements and cast certain sprintf() arguments to
3418         eliminate warnings.
3419         (bug_load): Likewise for call to printf_filtered().
3420         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
3421         assignment to ``pc''.  The necessary assignment is done in
3422         hand_function_call() after the invocation of FIX_CALL_DUMMY().
3423
3424 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
3425
3426         * symtab.c (completion_list_add_name): Remove duplicate string checks,
3427         readline already does this, and it's much faster at it, too.
3428
3429 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
3430
3431         * go32-nat.c: Minor tweaks, to pacify the ari script.
3432
3433 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
3434
3435         * i386-tdep.c (i386_extract_struct_value_address): New function.
3436         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
3437         in terms of i386_extract_struct_value_address.
3438         (i386_extract_struct_value_address): New prototype.
3439
3440         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
3441         value to `unsigned long'.  Change type of `value' to `unsigned
3442         long'.
3443         (i386_linux_dr_set): Change type of second argument to `unsigned
3444         long'.
3445         (i386_linux_dr_set_control): Change type of first argument to
3446         `unsigned long'.
3447         (i386_linux_dr_get_status): Change type of return value to
3448         unsigned long.
3449         * config/i386/nm-linux.h (i386_linux_dr_set_control,
3450         i386_linux_dr_get_status): Adjust prototypes accordingly.
3451
3452 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
3453
3454         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
3455         TRAP_HWBKPT constant to match that in the kernel headers for
3456         Linux/IA-64.
3457
3458 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
3459
3460         * i386bsd-nat.c: Include "gdb_assert.h".
3461         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
3462         already defined.
3463         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
3464         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
3465         i386bsd_dr_get_status): New functions.
3466         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
3467         (I386_USE_GENERIC_WATCHPOINTS): Define.
3468         Include "i386/nm-i386.h".
3469         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3470         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3471         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
3472         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
3473         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
3474         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
3475         ptrace request.
3476         * config.in, configure: Regenerate.
3477
3478         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
3479         register before enabling it by setting the control register.
3480         (i386_remove_aligned_watchpoint): Reset address register after
3481         disabling it by setting the control register.
3482
3483         * i386-tdep.c (i386_extract_return_value): If the type of the
3484         return value is TYPE_STRUCT and the number of fields is one, call
3485         ourselves with TYPE set tp the type of the first field.
3486         (i386_store_return_value): Likewise.
3487         This fixes a problem with returning structs consisting of a single
3488         `float' or `double' on *BSD.
3489
3490 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
3491
3492         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
3493         we're absolutely sure we're going to resume it.
3494
3495         * thread-db.c (check_event): Don't report an error if we encounter
3496         a thread creation event for a thread that's already in the thread
3497         list, since that may legitemately happen.  Instead only call
3498         attach_thread if it's not already in the thread list.
3499
3500 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3501
3502         * config/pa/xm-hppah.h (malloc): Really delete declaration
3503         (MALLOC_INCOMPATIBLE): Really delete macro.
3504         * cli/cli-cmds.c (apropos_command): Use xcalloc.
3505
3506 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3507
3508         * configure.in (build_warnings): Add -Wuninitialized.
3509         * configure: Regenerate.
3510
3511         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
3512         * sparc-tdep.c (sparc64_push_arguments): Add default case to
3513         switch.
3514         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
3515         expression with if statement.
3516         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
3517         ``stack_size''.
3518         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
3519         (mips_dump_tdep): Fix setting of ef_mips_arch.
3520         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
3521         * dsrec.c (make_srec): Always initialize ``binbuf''.
3522         * monitor.c (monitor_read_memory_single): Do not pass an
3523         uninitialized buffer to monitor_error. Make ``i'' more local.
3524
3525 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3526
3527         * MAINTAINERS: Change ns32k target to ,-Werror.
3528
3529         * ns32k-tdep.c: Include "gdbcore.h"
3530         (flip_bytes): Change first argument to void*. Add forward
3531         declaration.
3532         (sign_extend): Add declaration.
3533         (merlin_frame_num_args): Add final else clause to if-else chain.
3534         (umax_frame_num_args): Ditto.
3535         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
3536         (flip_bytes): Ditto.
3537
3538 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
3539
3540         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
3541         config/i386/nm-linux.h (including comment).
3542         (i386_linux_frame_chain): New function implementing guts of the
3543         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
3544         instead of read_memory_integer.
3545         (i386_linux_frame_saved_pc): Removed doc pointing to
3546         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
3547         now lives in this file.
3548         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
3549         i386-linux-tdep.c (including comment).
3550         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
3551         (i386_linux_frame_chain): New prototype.
3552
3553         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
3554         make it work again.
3555         (NUM_FREGS): Redefine to 0.
3556         (NUM_REGS): Redefine as NUM_GREGS.
3557         (i386_register_byte, i386_register_raw_size): Update from
3558         i386-tdep.c.  Add comment about their origin.
3559         (regmap, register_u_addr): Take these from i386-linux-nat.c.
3560         (i386_register_u_addr): Removed.
3561
3562         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
3563         fails instead of calling perror_with_name.  This should fix
3564         debugging remote i386 targets with a native Linux/x86 GDB.  Add
3565         FIXME for this hack.
3566
3567 2001-03-19  J.T. Conklin  <jtc@redback.com>
3568
3569         * arch-utils.c (#include "gdbthread.h"): Removed.
3570         (#include "symfile.h"): Removed.
3571         (XMALLOC): Removed unused macro.
3572         * breakpoint.c (tbreak_command): Removed local declaration.
3573         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
3574         Remove duplicate declarations.
3575         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
3576         (remove_solib_event_breakpoints): Fix indentation botch.
3577         * c-typeprint.c (#include "command.h"): Removed.
3578         (#include "gdbcmd.h"): Removed.
3579         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
3580         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
3581         Removed duplicate declarations.
3582         * ch-typeprint.c (#include "command.h"): Removed.
3583         (#include "gdbcmd.h"): Removed.
3584         * corefile.c (#include "frame.h"): Removed
3585         (#include "symfile.h"): Removed.
3586         (#include "language.h"): Removed.
3587         * dbxread.c (#include "command.h"): Removed.
3588         * environ.c (#include "gdbcore.h"): Removed.
3589         * event-loop.c (#include "top.h"): Removed.
3590         * f-typeprint.c (#include "command.h"): Removed.
3591         (#include "gdbcmd.h"): Removed.
3592         (#include "language.h"): Removed.
3593         (#include "typeprint.h"): Removed.
3594         (#include "frame.h"): Removed.
3595         * gdbtypes.h (print_type_scalar): Removed declaration.
3596         * infcmd.c (#include "completer.h"): Removed.
3597         * language.c (#include "frame.h"): Removed.
3598         * m2-typeprint.c (#include "command.h"): Removed.
3599         (#include "gdbcmd.h"): Removed.
3600         (#include "language.h"): Removed.
3601         * m2-valprint.c (#include "valprint.h"): Removed.
3602         * p-typeprint.c (#include "command.h"): Removed.
3603         (#include "gdbcmd.h"): Removed.
3604         * p-valprint.c (#include "typeprint.h"): Removed.
3605         * parse.c (#include "linespec.h"): Removed.
3606         * regcache.c (#include "frame.h"): Removed.
3607         * remote.c (#include "frame.h"): Removed.
3608         (getpkt_sane): Make static.
3609         * source.c (#include "completer.h"): Removed.
3610         * stack.c (#include "symfile.h"): Removed.
3611         (#include "objfiles.h"): Removed.
3612         * symfile.c (#include "completer.h"): Removed.
3613         * tracepoint.c (#include "completer.h"): Removed.
3614         * values.c (#include "frame.h"): Removed.
3615         * varobj.c (#include "valprint.h"): Removed.
3616         * wrapper.c (#include "frame.h"): Removed.
3617
3618         * memattr.c (create_mem_region): Removed unused variable.
3619         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
3620
3621 2001-03-27  Nick Clifton  <nickc@redhat.com>
3622
3623         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
3624
3625 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
3626
3627         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
3628         of free().
3629
3630 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
3631
3632         * TODO (Cleanups): Remove the item about converting docs to GFDL.
3633
3634 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3635
3636         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
3637         type of ``bundle'' from unsigned char * to char *.
3638         (ia64_get_saved_register): Use alloca() to allocate register
3639         buffers.
3640
3641         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
3642
3643 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3644
3645         * proc-utils.h (procfs_ctl_t): New typedef.
3646         * proc-api.c (write_with_trace): Change type of ``opcode'' from
3647         long to procfs_ctl_t.  Don't assume that the target has defined
3648         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
3649         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
3650         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
3651         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
3652         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
3653         Conditionally define as appropriate for AIX/non-AIX systems.  Use
3654         these defines/typedefs as appropriate elsewhere in file.
3655         (struct procinfo): Change type of saved_sigset and saved_sighold
3656         from sigset_t to gdb_sigset_t.  Make saved_exitset and
3657         saved_entryset pointer variables.  Add two new fields, num_syscalls
3658         and syscall_names.
3659         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
3660         (sysset_t_size, sysset_t_alloc): New functions.
3661         (load_syscalls, free_syscalls, find_syscall): New functions for
3662         platforms which define DYNAMIC_SYSCALLS.
3663         (create_procinfo): Call load_syscalls.
3664         (destroy_one_procinfo): Call free_syscalls.
3665         (GDBRESET): Don't define twice.
3666         (proc_modify_flag): Change type of operation code array `arg'
3667         from long to procfs_ctl_t.
3668         (proc_stop_process, proc_wait_for_stop, proc_run_process)
3669         (proc_set_traced_signals, proc_set_traced_faults)
3670         (proc_set_traced_sysentry, proc_set_traced_sysexit)
3671         (proc_set_held_signals, proc_clear_current_fault)
3672         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
3673         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
3674         (proc_set_traced_sysentry): Dynamically allocate variable sized
3675         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
3676         (proc_set_traced_sysexit): Dynamically allocate variable
3677         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
3678         function exit.
3679         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
3680         for reading the sysset_t struct on AIX5.
3681         (procfs_debug_inferior): Don't assume that SYS_exit will be
3682         defined.  Add new code for finding certain syscalls on AIX5.
3683         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
3684         (syscall_is_lwp_create): New functions.
3685         (procfs_wait): Restructured code which checks for certain
3686         system calls to use the new syscall_is_... functions.
3687         (procfs_notice_signals): Account for the fact that saved_entryset
3688         and saved_exitset in struct procinfo are now pointers.
3689
3690 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3691
3692         * symtab.c (find_pc_sect_line): Revise method used for finding
3693         the ending pc.
3694
3695 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3696
3697         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
3698         i386_linux_sigtramp_saved_sp): Make static.
3699         (i386_linux_frame_saved_pc): New function based on the old
3700         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
3701         of read_memory_integer.
3702         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
3703         (i386_linux_sigtramp_saved_pc): Remove prototype.
3704         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
3705         (i386_linux_frame_saved_pc): New prototype.
3706
3707 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3708
3709         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
3710         * TODO (GDB 5.1 - Cleanups): Update.
3711
3712 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3713
3714         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
3715         HAVE_VFORK.
3716
3717 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3718
3719         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
3720
3721         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
3722         functions.
3723         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
3724         (STORE_STRUCT_RETURN): Redefine in terms of
3725         i386_store_struct_return.
3726         (i386_push_arguments, i386_store_struct_return): New prototypes.
3727         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
3728         definition was identical to the definition in "i386/tm-i386.h" so
3729         the new definition should suffice too.
3730
3731 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
3732
3733         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
3734         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
3735
3736         * config/djgpp/djconfig.sh: Add copyright notice.
3737
3738         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
3739         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
3740         (top level) <string.h>: Include gdb_string.h instead.
3741         (dos_noop, dos_raw, dos_noflush_set_tty_state)
3742         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
3743
3744         * go32-nat.c (go32_create_inferior): Move the declaration of
3745         `environ' to here from the top level.
3746         (top level) <_initialize_go32_nat>: Remove redundant prototype.
3747         <gdb_string.h>: Include it instead of string.h.
3748         (store_register): Call register_buffer instead of accessing
3749         registers[] directly.
3750         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
3751         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
3752         the function names at the start of the line.
3753         (go32_set_dr): Throw internal_error if the argument is not a valid
3754         debug register number.
3755         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
3756         (go32_wait, go32_xfer_memory, go32_files_info)
3757         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
3758
3759 2001-03-25  Jim Blandy  <jimb@redhat.com>
3760
3761         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
3762
3763 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3764
3765         From  Andrew Cagney  <ac131313@redhat.com>
3766
3767         * coffread.c: Include "gdb_assert.h".
3768         (coff_symtab_read): Cast the integer s_sclass to a long before
3769         casting it to a pointer.
3770
3771 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3772
3773         From  Andrew Cagney  <ac131313@redhat.com>
3774
3775         * coffread.c (coff_symtab_read): Initialize
3776         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
3777         the ``.ef'' info.
3778         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
3779
3780 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3781
3782         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
3783         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
3784         multi-arch.
3785
3786         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
3787         * gdbarch.h, gdbarch.c: Re-generate.
3788
3789         * target.h (SOFTWARE_SINGLE_STEP_P)
3790         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
3791
3792 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3793
3794         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
3795         * gdbarch.h, gdbarch.c: Regenerate.
3796
3797         * regcache.h (regcache_read, regcache_write): Declare.
3798         (registers, register_valid, register_buffer): Add note that these
3799         interfaces are deprecated.
3800
3801         * regcache.c: Include "gdb_assert.h".
3802         (legacy_write_register_gen): Rename write_register_gen.
3803         (legacy_read_register_gen): Rename read_register_gen.
3804         (regcache_read, regcache_write): New function.
3805         (read_register_gen, write_register_gen): New function.
3806         (write_register): Simplify.  Use write_register_gen.
3807         (read_register): Ditto using read_register_gen.
3808         (read_signed_register): Ditto.
3809         (read_register_bytes): Ditto!!!!
3810         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
3811         replaced by gdbarch_register_read.
3812
3813         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
3814         deprecate.
3815
3816 2001-03-23  Jim Blandy  <jimb@redhat.com>
3817
3818         Fix from Dan Berlin:
3819
3820         * stabsread.c (read_cpp_abbrev): Properly construct the names of
3821         virtual function table pointer fields.
3822
3823 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3824
3825         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
3826         xmrealloc): Move existing declarations to the one place and
3827         re-order to be consistent.
3828         (xmcalloc, xmfree): Declare.
3829         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
3830         declaration.
3831
3832         * utils.c (size_t): Delete #ifdef defining size_t.
3833         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
3834         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
3835         corresponding malloc, realloc, calloc.
3836         (mfree): Call free directly.
3837         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
3838         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
3839         function bodies to here.
3840         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
3841
3842 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3843
3844         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
3845         ``shell_file'' static locals.
3846
3847         * jv-lang.c (java_link_class_type): Initialize ``field'' and
3848         ``method''.
3849
3850         * jv-valprint.c (java_value_print): Initialize ``next_element''.
3851
3852 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
3853
3854         * config/i386/nm-i386.h: Fix formatting and change reference to
3855         i386-tdep.c to i386-nat.c.
3856
3857 2001-03-23  David Smith  <dsmith@redhat.com>
3858
3859         * configure.in: Corrected spelling errors.
3860         * configure: Regenerated.
3861
3862 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3863
3864         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
3865
3866 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3867
3868         * Makefile.in (NTSSTART): Delete.
3869         (NTSOBS): Delete.
3870         (kdb): Delete target.
3871         * kdb-start.c, stuff.c: Mark as obsolete.
3872         * NEWS: Update.
3873
3874 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3875
3876         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
3877         compiles using an ISO-C compiler.
3878         (MALLOC_INCOMPATIBLE): Ditto.
3879         * linespec.c (decode_line_1): Delete hack to work around
3880         HPPA_COMPILER_BUG.
3881
3882 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3883
3884         * exec.c (xfer_memory): Always initialize section.
3885         * infrun.c (normal_stop): Always initialize source_flag.
3886
3887 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3888
3889         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
3890         non-use of a continue address and typical use of ``q'' packet.
3891
3892 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
3893
3894         Make DJGPP use the new unified support for hardware
3895         breakpoints and watchpoints on x86 targets:
3896
3897         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
3898         include nm-i386.h instead.
3899         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
3900         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3901         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
3902         (target_stopped_data_address, target_insert_watchpoint)
3903         (target_remove_watchpoint, target_insert_hw_breakpoint)
3904         (target_remove_hw_breakpoint): Don't define.
3905         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
3906         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
3907         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
3908         functions from go32-nat.c.
3909
3910         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
3911
3912         * go32-nat.c <top level>: Remove prototypes for watchpoint-
3913         related functions.  Remove definitions of watchpoint-related
3914         macros.
3915         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
3916         private cleanup_dregs function.
3917         (cleanup_dregs, go32_insert_watchpoint)
3918         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
3919         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
3920         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
3921         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
3922         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
3923
3924 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
3925
3926         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
3927         than two instead of generating an error.
3928
3929 2001-03-21  Jim Blandy  <jimb@redhat.com>
3930
3931         * cp-valprint.c: Reformat to bring into line with GNU coding
3932         standards.
3933
3934 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
3935
3936         Make Linux use the new unified support for hardware breakpoints
3937         and watchpoints on x86 targets.
3938         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
3939         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
3940         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
3941         appropriate value if not already defined.
3942         (register_u_addr): New function.
3943         (kernel_u_size): New function.
3944         (i386_linux_dr_get, i386_linux_dr_set): New functions.
3945         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
3946         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
3947         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
3948         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
3949         (TARGET_HAS_HARDWARE_WATCHPOINTS,
3950         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
3951         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
3952         target_remove_watchpoint): Remove macros.
3953         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
3954         i386_remove_watchpoint): Remove prototypes.
3955         (register_u_addr): New prototype.
3956         (REGISTER_U_ADDR): Define in terms of register_u_addr.
3957         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
3958         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
3959         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3960         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3961         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
3962         i386-nat.o.
3963
3964 2001-03-21  Jim Blandy  <jimb@redhat.com>
3965
3966         Fix from Dan Berlin:
3967
3968         * linespec.c (find_methods): Whitespace differences aren't
3969         significant in *un*mangled method names.  Use strcmp_iw to compare
3970         them, not STREQ.
3971
3972 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
3973
3974         * gdbarch.sh: Allow a non- multi-arch target to override a
3975         predicate.
3976         * gdbarch.h: Regenerate.
3977
3978 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
3979
3980         * gdbarch.sh: Avoid use of ``!''.
3981
3982 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3983
3984         * target.h (enum target_signal): Move definition from here.
3985         * defs.h (enum target_signal): To here.
3986
3987         * config/arc/tm-arc.h (arc_software_single_step): Change type of
3988         first parameter to enum target_signal.
3989         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
3990         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
3991         * rs6000-tdep.c (rs6000_software_single_step): Update.
3992
3993 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
3994
3995         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
3996         already defined.
3997
3998         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3999         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
4000         or a reference ('a') can be in a pseudo register.
4001         * infcmd.c (do_registers_info): Must take into account the pseudo
4002         registers to print their value.
4003         (registers_info): Likewise.
4004         * stack.c (frame_info): Likewise.
4005         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
4006
4007 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
4008
4009         Unified support for hardware breakpoints and watchpoints on
4010         x86 targets:
4011
4012         * config/i386/nm-i386.h: New file.
4013
4014         * config/i386/nm-i386.h: (i386_cleanup_dregs)
4015         (i386_insert_watchpoint, i386_remove_watchpoint)
4016         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
4017         (i386_stopped_data_address, i386_insert_hw_breakpoint)
4018         (i386_remove_hw_breakpoint): Declare prototypes.
4019         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4020         Define if not already defined.
4021         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
4022         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
4023         (target_insert_watchpoint, target_remove_watchpoint)
4024         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
4025         to call the appropriate i386_* functions.
4026
4027         * i386-nat.c: New file.
4028
4029         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
4030         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4031         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
4032         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
4033         (maint_show_dr): New variables.
4034         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
4035         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
4036         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
4037         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
4038         (i386_stopped_data_address, i386_stopped_by_hwbp)
4039         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
4040         functions.
4041         (_initialize_i386_nat): New function.
4042         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
4043         `show-debug-regs', sets maint_show_dr to non-zero value and
4044         activates debugging print-outs in functions which insert, remove,
4045         and test watchpoints and hardware breakpoints.
4046
4047         * Makefile.in (i386-nat.o): New target.
4048         (ALLDEPFILES): Add i386-nat.o.
4049
4050 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
4051
4052         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
4053         appropriate comment.
4054
4055 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
4056
4057         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
4058         thread-db.o, and lin-lwp.o for thread support instead of
4059         linux-thread.o and lin-thread.o.
4060         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
4061         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
4062         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
4063         (lin_lwp_attach_lwp): Declare.
4064
4065 2001-03-20  Jim Blandy  <jimb@redhat.com>
4066
4067         Fix from Dan Berlin:
4068
4069         * Makefile.in: Clean up dependencies on ../include/demangle.h.
4070         (demangle_h): New variable.
4071         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
4072
4073 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4074
4075         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
4076         * breakpoint.c (bpstat_stop_status): Update.
4077         * infrun.c (handle_inferior_event): Ditto.
4078         * mips-tdep.c (mips_dump_tdep): Ditto.
4079         * infrun.c (resume): Ditto.
4080         * infptrace.c (child_resume): Ditto.
4081         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4082         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4083         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4084         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4085         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4086         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4087         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4088
4089 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4090
4091         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
4092         with internal_error.
4093
4094 2001-03-20  Jim Blandy  <jimb@redhat.com>
4095
4096         Fix from Dan Berlin:
4097
4098         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
4099         than asking for sym_class's type; that's circuitous.  Remove
4100         sym_class, since the last use of it is gone.
4101
4102 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
4103
4104         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
4105         Correct the order of calls to ui_out_field_string and
4106         ui_out_list_begin when bs->old_val is NULL.
4107
4108 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4109
4110         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
4111         * configure: Regenerate.
4112         * config.in: Regenerate.
4113         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
4114
4115 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4116
4117         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
4118         same line to avoid problems with Unixware 7's make when building
4119         a cross debugger.
4120
4121 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4122
4123         * defs.h (malloc): Move declaration from here.
4124         * utils.c (malloc): To here.
4125         * config/pa/xm-hppah.h (malloc): Delete declaration.
4126
4127         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
4128         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
4129         (hpread_quick_traverse): Ditto.
4130         * infttrace.c (create_thread_info): Ditto.
4131         (kill_inferior): Ditto.
4132         * gnu-nat.c (make_inf): Ditto, and don't check return value.
4133         * procfs.c (proc_update_threads): Ditto.
4134         * valprint.c (print_decimal_chars): Ditto.
4135         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
4136         malloc and sprintf.
4137         * remote-rdp.c (rdp_set_command_line): Ditto.
4138
4139 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4140
4141         * defs.h (realloc): Move declaration from here.
4142         * utils.c (realloc): To here.
4143         * config/pa/xm-hppah.h (realloc): Delete declaration.
4144         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
4145         * symfile.c (add_filename_language): Ditto.
4146         * event-loop.c (create_file_handler): Ditto.
4147
4148 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4149
4150         * defs.h (free): Move declaration from here.
4151         * utils.c (free): To here.
4152         (xfree): Document as the only call to free().
4153         * config/pa/xm-hppah.h (free): Delete declaration.
4154
4155 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4156
4157         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
4158         this list.
4159
4160 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4161
4162         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
4163         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
4164         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
4165
4166 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4167
4168         * TODO: List known problems with TUI.
4169
4170 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4171
4172         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
4173         gdb.hp).
4174
4175 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4176
4177         * remote.c (remote_cisco_section_offsets): Do not cast result from
4178         bfd_get_section_name.
4179         (compare_sections_command): Ditto.
4180         (remote_cisco_section_offsets): Make ``p'' a const pointer.
4181         (compare_sections_command): Ditto for ``sectname''.
4182
4183 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4184
4185         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
4186         * valops.c (hand_function_call): Simplify computation of the
4187         address of the pushed argument.
4188
4189 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
4190
4191         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
4192         Code copied from c-exp.y.
4193
4194 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4195
4196         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4197         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4198         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
4199         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
4200         of the Solaris procfs testing section.  Instead, group with...
4201         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4202         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4203         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
4204         * configure: Regenerate.
4205         * config.in: Regenerate.
4206
4207         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
4208         new configure macros to choose which (if any) code to
4209         compile in.  Added code to explicitly handle *BSD systems;
4210         these systems were previously handled only through macro
4211         redefinition.  Also, due to the way the autoconf tests are set
4212         up, this function will no longer return a non-zero value when
4213         GDB is configured as a cross debugger.  I.e, cross debuggers
4214         will no longer be able to "accidentally" get the host system's
4215         link map offsets.
4216
4217 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4218
4219         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
4220         line to avoid build problem on NetBSD 1.4.
4221
4222 2001-03-17  Michael Chastain  <chastain@redhat.com>
4223
4224         * win32-nat.c (child_attach): check args for NULL before passing
4225         to strtoul.  This fixes PR gdb/43.
4226
4227 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4228
4229         * i387-nat.h: Doc Fix.
4230
4231         * i386-tdep.c: Fix formatting.
4232         (i386_get_frame_setup, i386_follow_jump, codestream_read,
4233         codestream_seek, codestream_fill, skip_trampoline_code,
4234         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
4235         prototypoes.
4236
4237 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4238
4239         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
4240         no longer used.  Also remove associated FIXME.
4241
4242 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
4243
4244         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
4245         not generate macro wrappers for multi-arch functions or
4246         predicates.
4247         (class_is_info_p, class_is_predicate_p): Update.
4248         (class_is_function_p, class_is_variable_p): Ditto.
4249         (class_is_multiarch_p): New class function.
4250
4251 2001-03-16  J.T. Conklin  <jtc@redback.com>
4252
4253         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
4254         h8300_frame_args_address from frame_args_address.
4255         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
4256         from frame_locals_address.
4257         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
4258         from print_register_hook.
4259         (h8300_frame_args_address): Declare.
4260         (h8300_frame_find_saved_regs): Declare.
4261         (h8300_frame_locals_address): Declare.
4262         (h8300_frame_saved_pc): Declare.
4263         (h8300_pop_frame): Declare.
4264         (h8300_print_register_hook): Declare.
4265         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
4266         (h8300_frame_args_address): Renamed from frame_args_address.
4267         (h8300_frame_locals_address): Renamed from frame_locals_address.
4268         (h8300_pop_frame): Renamed from pop_frame.
4269         (h8300_print_register_hook): Renamed from print_register_hook.
4270
4271 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
4272
4273         * solib-svr4.c (bfd_lookup_symbol):  Change type of
4274         ``storage_needed'' from unsigned int to long in order to
4275         match return type of bfd_get_symtab_upper_bound() and
4276         bfd_get_dynamic_symtab_upper_bound().
4277         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
4278         REASONABLE_LIMIT hack which had been added to work around this
4279         problem.
4280
4281 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4282
4283         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
4284         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
4285         to free() with calls to xfree().
4286         (bfd_lookup_symbol): Eliminate use of PTR.
4287         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
4288
4289 2001-03-15  Martin Hunt  <hunt@redhat.com>
4290
4291         * linespec.c (decode_line_1): Remove trailing quote
4292         when parsing double quotes.
4293
4294 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4295
4296         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
4297         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
4298         argument in the to_xfer_memory calls.
4299
4300 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4301
4302         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
4303         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
4304
4305 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4306
4307         * wince.c (child_xfer_memory): Add attrib parameter.
4308         * symm-nat.c (child_xfer_memory): Ditto.
4309         * mac-nat.c (child_xfer_memory): Ditto.
4310         * infttrace.c (child_xfer_memory): Ditto.
4311         * procfs.c (procfs_xfer_memory): Ditto.
4312         * lin-thread.c (thread_db_xfer_memory): Ditto.
4313         * gnu-nat.c (gnu_xfer_memory): Ditto.
4314
4315 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4316
4317         * NEWS: Mention that Harris/CXUX m88k is obsolete.
4318
4319 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4320
4321         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
4322         to regcache functions.
4323         * config/m68k/tm-m68k.h: Ditto.
4324         * config/i386/tm-i386v.h: Ditto.
4325         * config/mcore/tm-mcore.h: Ditto.
4326         * config/m88k/tm-m88k.h: Ditto.
4327         * config/m68k/tm-news.h: Ditto.
4328         * config/m68k/tm-linux.h: Ditto.
4329         * config/m68k/tm-delta68.h: Ditto.
4330         * config/m68k/nm-sun3.h: Ditto.
4331         * config/m32r/tm-m32r.h: Ditto.
4332         * config/i386/tm-symmetry.h: Ditto.
4333         * config/i386/tm-sun386.h: Ditto.
4334         * config/i386/tm-i386.h: Ditto.
4335         * config/i386/nm-symmetry.h: Ditto.
4336         * config/i386/nm-sun386.h: Ditto.
4337         * config/i386/nm-ptx4.h: Ditto.
4338         * config/i386/nm-i386mach.h: Ditto.
4339         * config/h8500/tm-h8500.h: Ditto.
4340         * config/h8300/tm-h8300.h: Ditto.
4341         * config/fr30/tm-fr30.h: Ditto.
4342         * config/d30v/tm-d30v.h: Ditto.
4343         * config/arm/tm-arm.h: Ditto.
4344         * config/arc/tm-arc.h: Ditto.
4345         * config/alpha/tm-alpha.h: Ditto.
4346         * config/a29k/tm-vx29k.h: Ditto.
4347         * config/a29k/tm-a29k.h: Ditto.
4348         * config/w65/tm-w65.h: Ditto.
4349         * config/vax/tm-vax.h: Ditto.
4350         * config/v850/tm-v850.h: Ditto.
4351         * config/tic80/tm-tic80.h: Ditto.
4352         * config/sparc/tm-sparclite.h: Ditto.
4353         * config/sparc/tm-sparclet.h: Ditto.
4354         * config/sparc/tm-sparc.h: Ditto.
4355         * config/sparc/nm-sun4sol2.h: Ditto.
4356         * config/sparc/nm-sun4os4.h: Ditto.
4357         * config/sparc/nm-nbsd.h: Ditto.
4358         * config/powerpc/nm-solaris.h: Ditto.
4359         * config/pa/tm-hppao.h: Ditto.
4360         * config/pa/tm-hppa.h: Ditto.
4361         * config/pa/nm-hppab.h: Ditto.
4362         * config/ns32k/tm-umax.h: Ditto.
4363         * config/ns32k/tm-merlin.h: Ditto.
4364         * config/nm-m3.h: Ditto.
4365         * config/nm-gnu.h: Ditto.
4366
4367 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4368
4369         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
4370         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
4371         Specify an m88k target.  Include sample GAWK script to generate
4372         target list.  Delete non-existant romp target.
4373         * TODO (GDB 5.1 - Cleanups): Update.
4374
4375 2001-03-14  Keith Seitz  <keiths@cygnus.com>
4376
4377         * linespec.c (decode_line_1): Skip argptr over a leading
4378         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
4379
4380 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
4381
4382         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
4383
4384 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4385
4386         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
4387         * m3-nat.c: Ditto.
4388         * p-lang.h: Ditto.
4389         * printcmd.c (printf_command): Ditto.
4390         * ch-exp.c (match_integer_literal): Ditto.
4391         * scm-tags.h: Ditto.
4392         * ser-go32.c: Ditto.
4393         * hppa-tdep.c (unwind_command): Ditto.
4394         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
4395         * remote-adapt.c (volatile): Ditto.
4396         * remote-eb.c (volatile): Ditto.
4397         * remote-mm.c (volatile): Ditto.
4398         * defs.h (alloca): Assume __STDC__, declare returning void *.
4399
4400 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4401
4402         * inferior.h (ARCH_NUM_REGS): Delete definition.
4403         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
4404         * regcache.c (registers_changed): Ditto.
4405         (registers_fetched): Ditto.
4406         * infptrace.c (fetch_inferior_registers): Ditto.
4407         (store_inferior_registers): Ditto.
4408         * infcmd.c (do_registers_info): Ditto.
4409         (registers_info): Ditto.
4410         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
4411         (old_store_inferior_registers): Ditto.
4412         * gdbserver/low-linux.c (register_addr): Ditto.
4413         * gdbserver/low-hppabsd.c (register_addr): Ditto.
4414         * core-aout.c: Don't include "inferior.h".
4415         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
4416         (register_addr): Ditto.
4417
4418 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
4419
4420         From Steven Johnson <sjohnson@neurizon.net>
4421         * cli/cli-script.c (define_command): Fix setting of post hooks.
4422
4423 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
4424
4425         * i386-linux-tdep.c: Fix formatting and clarify comments.
4426         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
4427         where appropriate.
4428
4429 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
4430
4431         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
4432         (proc_update_sc): Use gdb_assert instead of assert.
4433         (proc_abort): Ditto.
4434         (inf_set_step_thread): Ditto.
4435         (gnu_wait): Ditto.
4436         (S_exception_raise_request): Ditto.
4437         (gnu_terminal_init_inferior): Ditto.
4438
4439 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4440
4441         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
4442         (solib-legacy.o): New makefile target.
4443         * solib-legacy.c: New file.
4444         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
4445         (default_svr4_fetch_link_map_offsets): Delete.
4446         (set_solib_svr4_fetch_link_map_offsets): Declare.
4447         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
4448         * solib-svr4.c (elf/common.h): Include.
4449         (link.h): Only include for SunOS shared library support.
4450         (_SYSCALL32): Don't define.
4451         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
4452         (default_svr4_fetch_link_map_offsets): Made static; added forward
4453         declaration.
4454         (fetch_link_map_offsets): New static global.
4455         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
4456         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
4457         of what used to be in this function now reside in
4458         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
4459         (open_symbol_file_object): Fix declaration in SunOS section
4460         of the code.
4461         (set_solib_svr4_fetch_link_map_offsets): New extern function.
4462         (init_fetch_link_map_offsets): New static function.
4463         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
4464         under multiarch control.
4465
4466         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
4467         list.
4468         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
4469         * config/arm/linux.mt (TDEPFILES): Likewise.
4470         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
4471         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
4472         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4473         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
4474         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
4475         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
4476         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4477         * config/i386/linux.mt (TDEPFILES): Likewise.
4478         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4479         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4480         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
4481         * config/i386/ptx4.mh (XDEPFILES): Likewise.
4482         * config/i386/sun386.mt (TDEPFILES): Likewise.
4483         * config/ia64/linux.mt (TDEPFILES): Likewise.
4484         * config/m68k/linux.mt (TDEPFILES): Likewise.
4485         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
4486         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4487         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
4488         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
4489         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
4490         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
4491         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4492         * config/powerpc/linux.mt (TDEPFILES): Likewise.
4493         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4494         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
4495         * config/sh/linux.mt (TDEPFILES): Likewise.
4496         * config/sparc/linux.mt (TDEPFILES): Likewise.
4497         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4498         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4499         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
4500         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
4501         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
4502
4503 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4504
4505         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
4506
4507 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
4508
4509         * MAINTAINERS (Write After Approval): Update Philip Blundell.
4510
4511 2001-03-09  Keith Seitz  <keiths@cygnus.com>
4512
4513         * MAINTAINERS: Add myself to write after approval list.
4514
4515 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
4516
4517         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
4518         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
4519
4520 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4521
4522         * configure.host (m88*-harris-cxux*): Mark as obsolete.
4523         * configure.tgt: Ditto.
4524         * config/m88k/xm-cxux.h: Ditto.
4525         * config/m88k/tm-cxux.h: Ditto.
4526         * config/m88k/nm-cxux.h: Ditto.
4527         * config/m88k/cxux.mt: Ditto.
4528         * config/m88k/cxux.mh: Ditto.
4529
4530 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4531
4532         * Makefile.in: Delete rules for obsolete files.
4533
4534 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
4535
4536         * stack.c (parse_frame_specification): For one argument case,
4537         handle the situation where the argument is an integer, not an
4538         address -- arguably the most common case.  This matters on
4539         targets where pointers and addresses are different.
4540
4541 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4542
4543         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
4544         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
4545         general.
4546
4547 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
4548
4549         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
4550         with SID on Solaris 8.
4551
4552 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
4553
4554         * defs.h: Provide prototypes for floatformat_is_negative,
4555         floatformat_is_nan and floatformat_mantissa.
4556         * utils.c: Include "gdb_assert.h".
4557         (floatformat_is_negative): New function.
4558         (floatformat_is_nan): New function.
4559         (floatformat_mantissa): New function.
4560         * valprint.c: Include "floatformat.h".
4561         (print_floating): Get rid of the Linux-specific
4562         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
4563         help these new functions.  Print NaN's in a format conforming to
4564         ISO C99.
4565
4566 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
4567
4568         * top.c (init_main): Make `set history file name' complete on file
4569         names.
4570
4571 2001-03-06  J.T. Conklin  <jtc@redback.com>
4572
4573         * Makefile.in (LINTFLAGS): Update to contain all of the macros
4574         which define include paths used when compiling.
4575
4576         * util.c (savestring, msavestring): Change type of length argument.
4577         * defs.h (savestring, msavestring): Update to match.
4578
4579         * symtab.h (decode_line_1): Removed declaration.
4580
4581         * symfile.c (#include <assert.h>): Removed.
4582
4583         * arch-utils.c (#include <ctype.h>): Removed.
4584         * c-typeprint.c: Likewise.
4585         * dbxread.c: Likewise.
4586         * gdbtypes.c: Likewise.
4587         * target.c: Likewise.
4588         * os9kread.c: Likewise.
4589
4590         * c-valprint.c (#include "demangle.h"): Removed.
4591         * ch-typeprint.c: Likewise.
4592         * eval.c: Likewise.
4593         * f-typeprint.c: Likewise.
4594         * f-valprint.c: Likewise.
4595         * m2-typeprint.c: Likewise.
4596         * typeprint.c: Likewise.
4597         * p-typeprint.c: Likewise.
4598         * valarith.c: Likewise.
4599         * valprint.c: Likewise.
4600
4601         * m2-typeprint.c (#include "gdb_string.h"): Removed.
4602         * nlmread.c: Likewise.
4603
4604         * mdebugread.c (#include "gdb-stabs.h"): Removed.
4605         * minsyms.c: Likewise.
4606         * mipsread.c: Likewise.
4607         * nlmread.c: Likewise.
4608
4609         * m2-typeprint.c (#include "obstack.h"): Removed.
4610         * m2-valprint.c: Likewise.
4611
4612         * event-loop.c (#include <setjmp.h>): Removed.
4613
4614 2001-03-06  Stan Shebs  <shebs@apple.com>
4615
4616         * MAINTAINERS: Remove self from specific maintenance domains
4617         (macos, gdbserver, documentation, testsuite).
4618
4619 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
4620
4621         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
4622         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
4623         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
4624         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4625         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
4626         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
4627         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
4628         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
4629         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
4630         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
4631         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
4632         coff-solib.h, coffread.c, command.h, complaints.c,
4633         complaints.h, completer.c, completer.h,
4634         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
4635         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
4636         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
4637         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4638         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
4639         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
4640         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
4641         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
4642         config/arm/nm-linux.h, config/arm/tm-arm.h,
4643         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
4644         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4645         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4646         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
4647         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
4648         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4649         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
4650         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
4651         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
4652         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
4653         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4654         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
4655         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
4656         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
4657         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
4658         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
4659         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
4660         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
4661         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
4662         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
4663         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
4664         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
4665         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
4666         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
4667         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
4668         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
4669         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
4670         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
4671         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
4672         config/i960/tm-i960.h, config/i960/tm-mon960.h,
4673         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
4674         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
4675         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
4676         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
4677         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
4678         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
4679         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
4680         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
4681         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
4682         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
4683         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
4684         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4685         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4686         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
4687         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
4688         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
4689         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
4690         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
4691         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
4692         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
4693         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
4694         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
4695         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
4696         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
4697         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
4698         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
4699         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
4700         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4701         config/mips/nm-irix5.h, config/mips/nm-mips.h,
4702         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
4703         config/mips/tm-embed.h, config/mips/tm-embed64.h,
4704         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
4705         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
4706         config/mips/tm-mips.h, config/mips/tm-mips64.h,
4707         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
4708         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
4709         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
4710         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
4711         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
4712         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
4713         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
4714         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
4715         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
4716         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
4717         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
4718         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
4719         config/nm-sysv4.h, config/none/nm-none.h,
4720         config/none/tm-none.h, config/none/xm-none.h,
4721         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
4722         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
4723         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
4724         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
4725         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
4726         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
4727         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
4728         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
4729         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
4730         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
4731         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
4732         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
4733         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
4734         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
4735         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
4736         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
4737         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
4738         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
4739         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
4740         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
4741         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
4742         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4743         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
4744         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
4745         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
4746         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
4747         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
4748         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
4749         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
4750         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4751         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
4752         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
4753         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
4754         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
4755         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
4756         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
4757         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
4758         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
4759         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
4760         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
4761         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
4762         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
4763         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
4764         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
4765         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
4766         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
4767         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
4768         gdbserver/low-sim.c, gdbserver/low-sparc.c,
4769         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
4770         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
4771         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
4772         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
4773         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
4774         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
4775         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
4776         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
4777         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
4778         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
4779         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
4780         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
4781         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
4782         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
4783         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
4784         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
4785         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
4786         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
4787         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
4788         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
4789         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
4790         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
4791         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
4792         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
4793         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
4794         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
4795         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
4796         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
4797         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
4798         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
4799         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
4800         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
4801         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
4802         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
4803         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4804         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4805         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4806         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
4807         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
4808         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
4809         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
4810         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
4811         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
4812         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
4813         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4814         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
4815         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
4816         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
4817         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
4818         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
4819         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
4820         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
4821         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
4822         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
4823         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
4824         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
4825         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
4826         notices.
4827
4828 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
4829
4830         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
4831         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
4832         macros.
4833         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
4834         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
4835         (sys/fault.h, sys/select.h): Test for presence of these
4836         header files.
4837         (ia64-*-aix*): Define NEW_PROC_API for this host.
4838         * configure: Regenerate.
4839         * config.in: Regenerate.
4840
4841         * configure.host (ia64-*-aix*): New host.
4842         * configure.tgt (ia64-*-aix*): New target.
4843
4844 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
4845
4846         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
4847
4848 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
4849
4850         * wince.c: Change realloc to xrealloc throughout.
4851         (handle_load_dll): Use void * rather than PTR in argument.
4852
4853 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
4854
4855         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
4856         * ocd.c (ocd_xfer_memory): Ditto.
4857         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
4858         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
4859         buildable with ,-Werror.
4860
4861         * Makefile.in (symfile_h): Define.
4862         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
4863         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
4864         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
4865         ,-Werror.
4866
4867         * dsrec.c (make_srec): Fix internal_error fmt arg.
4868         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
4869
4870 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
4871
4872         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
4873         as an lvalue.
4874
4875 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4876
4877         * MAINTAINERS (paper trail): Update.
4878
4879         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
4880
4881 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4882
4883         From 2001-03-01 Tom Rix <trix@redhat.com>:
4884         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
4885         parameter to mn10200_analyze_prologue.
4886
4887         * config/mn10200/tm-mn10200.h: Include "regcache.h".
4888         * MAINTAINERS: Document that mn10200-elf target is buildable.
4889
4890 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
4891
4892         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
4893         from here...
4894         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
4895         (MONTEREY): Don't define.
4896         (AIX5): Define.
4897
4898 2001-03-02  Matt Hiller  <hiller@redhat.com>
4899
4900         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
4901
4902 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
4903
4904         * sparc-nat.c (sparc-nat.c): Don't include self.
4905
4906 2001-03-01  J.T. Conklin  <jtc@redback.com>
4907
4908         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
4909         if __CYGWIN32__ is set from here.
4910         * config/i386/xm-cygwin.h: To here.
4911         * config/powerpc/xm-cygwin.h: To here.
4912
4913         * i386-stub.c (handle_exception): Use 'T' response packet.
4914
4915 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4916
4917         * m32r-tdep.c: Fix cut and paste error in comment.
4918
4919 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4920
4921         * symtab.c (print_msymbol_info): Print addresses by portable method
4922         longest_local_hex_string_custom.  Allow for 64-bit addresses.
4923
4924 2001-03-01  J.T. Conklin  <jtc@redback.com>
4925
4926         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
4927         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
4928         (MIN_OF_TYPE): Likewise.
4929
4930         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
4931
4932 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4933
4934         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
4935         * os9kread.c (os9k_process_one_symbol): Add assert to detect
4936         ``loses if sizeof (char *) > sizeof (int)''.
4937
4938 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4939
4940         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
4941
4942 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4943
4944         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
4945         lists.
4946         (mi-main.o): Ditto.
4947
4948 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
4949
4950         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
4951         dependency lists.
4952
4953 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
4954
4955         * printcmd.c (print_address_numeric): Update comments to refer
4956         to sizeof addr, not sizeof pointer.
4957         (x_command): Remove needless whitespace (shorten long line).
4958
4959         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
4960         (read_memory_nobpt): Ditto.
4961         (ep_is_catchpoint): Ditto.
4962         (ep_is_shlib_catchpoint): Ditto.
4963         (ep_is_exception_catchpoint): Ditto.
4964         (describe_other_breakpoints): Ditto.
4965
4966 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
4967
4968         * regcache.h (register_valid): Fix comment documenting valid
4969         states.
4970
4971 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
4972
4973         From Steven Johnson:
4974         * regcache.h: New file.
4975
4976         * value.h (read_register_bytes, read_register_gen)
4977         (write_register_gen, write_register_bytes)
4978         (read_register, read_register_pid)
4979         (read_signed_register, read_signed_register_pid)
4980         (write_register, write_register_pid)
4981         (register_cached, set_register_cached)
4982         (register_changed, register_buffer)
4983         (registers_changed, supply_register): Move declaration from here.
4984         * regcache.h: To here.
4985         * gdbcore.h (registers_fetched): Ditto.
4986         * inferior.h (registers, registers_valid): Ditto.
4987
4988         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
4989         generic_target_write_pc, write_pc_pid, write_pc,
4990         generic_target_read_sp, read_sp, generic_target_write_sp,
4991         write_sp, generic_target_read_fp, read_fp,
4992         generic_target_write_fp, write_fp): Add note that these functions
4993         will be moved from this file.
4994
4995         * a29k-tdep.c: Include "regcache.h".
4996         * a68v-nat.c: Ditto.
4997         * abug-rom.c: Ditto.
4998         * alpha-nat.c: Ditto.
4999         * alpha-tdep.c: Ditto.
5000         * alphabsd-nat.c: Ditto.
5001         * arc-tdep.c: Ditto.
5002         * arm-linux-nat.c: Ditto.
5003         * arm-linux-tdep.c: Ditto.
5004         * arm-tdep.c: Ditto.
5005         * blockframe.c: Ditto.
5006         * core-aout.c: Ditto.
5007         * core-sol2.c: Ditto.
5008         * corelow.c: Ditto.
5009         * cpu32bug-rom.c: Ditto.
5010         * cxux-nat.c: Ditto.
5011         * d10v-tdep.c: Ditto.
5012         * d30v-tdep.c: Ditto.
5013         * dbug-rom.c: Ditto.
5014         * dink32-rom.c: Ditto.
5015         * dve3900-rom.c: Ditto.
5016         * findvar.c: Ditto.
5017         * fr30-tdep.c: Ditto.
5018         * frame.c: Ditto.
5019         * go32-nat.c: Ditto.
5020         * h8300-tdep.c: Ditto.
5021         * h8500-tdep.c: Ditto.
5022         * hp300ux-nat.c: Ditto.
5023         * hppa-tdep.c: Ditto.
5024         * hppab-nat.c: Ditto.
5025         * hppah-nat.c: Ditto.
5026         * hppam3-nat.c: Ditto.
5027         * hpux-thread.c: Ditto.
5028         * i386-linux-nat.c: Ditto.
5029         * i386-linux-tdep.c: Ditto.
5030         * i386-tdep.c: Ditto.
5031         * i386aix-nat.c: Ditto.
5032         * i386b-nat.c: Ditto.
5033         * i386bsd-nat.c: Ditto.
5034         * i386gnu-nat.c: Ditto.
5035         * i386ly-tdep.c: Ditto.
5036         * i386m3-nat.c: Ditto.
5037         * i386mach-nat.c: Ditto.
5038         * i386nbsd-nat.c: Ditto.
5039         * i386v4-nat.c: Ditto.
5040         * i387-nat.c: Ditto.
5041         * i387-tdep.c: Ditto.
5042         * i960-tdep.c: Ditto.
5043         * ia64-aix-nat.c: Ditto.
5044         * ia64-linux-nat.c: Ditto.
5045         * ia64-tdep.c: Ditto.
5046         * infptrace.c: Ditto.
5047         * infrun.c: Ditto.
5048         * irix4-nat.c: Ditto.
5049         * irix5-nat.c: Ditto.
5050         * lin-lwp.c: Ditto.
5051         * lin-thread.c: Ditto.
5052         * lynx-nat.c: Ditto.
5053         * m3-nat.c: Ditto.
5054         * m32r-rom.c: Ditto.
5055         * m32r-tdep.c: Ditto.
5056         * m68hc11-tdep.c: Ditto.
5057         * m68k-tdep.c: Ditto.
5058         * m68klinux-nat.c: Ditto.
5059         * m68knbsd-nat.c: Ditto.
5060         * m68knbsd-tdep.c: Ditto.
5061         * m88k-nat.c: Ditto.
5062         * m88k-tdep.c: Ditto.
5063         * mac-nat.c: Ditto.
5064         * mcore-rom.c: Ditto.
5065         * mcore-tdep.c: Ditto.
5066         * mi/mi-main.c: Ditto.
5067         * mips-nat.c: Ditto.
5068         * mips-tdep.c: Ditto.
5069         * mipsm3-nat.c: Ditto.
5070         * mipsv4-nat.c: Ditto.
5071         * mn10200-tdep.c: Ditto.
5072         * mn10300-tdep.c: Ditto.
5073         * monitor.c: Ditto.
5074         * ns32km3-nat.c: Ditto.
5075         * ns32knbsd-nat.c: Ditto.
5076         * ocd.c: Ditto.
5077         * pa64solib.c: Ditto.
5078         * ppc-bdm.c: Ditto.
5079         * ppc-linux-nat.c: Ditto.
5080         * ppc-linux-tdep.c: Ditto.
5081         * ppcbug-rom.c: Ditto.
5082         * ppcnbsd-nat.c: Ditto.
5083         * ptx4-nat.c: Ditto.
5084         * regcache.c: Ditto.
5085         * remote-adapt.c: Ditto.
5086         * remote-array.c: Ditto.
5087         * remote-bug.c: Ditto.
5088         * remote-e7000.c: Ditto.
5089         * remote-eb.c: Ditto.
5090         * remote-es.c: Ditto.
5091         * remote-est.c: Ditto.
5092         * remote-hms.c: Ditto.
5093         * remote-mips.c: Ditto.
5094         * remote-mm.c: Ditto.
5095         * remote-nindy.c: Ditto.
5096         * remote-os9k.c: Ditto.
5097         * remote-rdi.c: Ditto.
5098         * remote-rdp.c: Ditto.
5099         * remote-sds.c: Ditto.
5100         * remote-sim.c: Ditto.
5101         * remote-st.c: Ditto.
5102         * remote-udi.c: Ditto.
5103         * remote-utils.c: Ditto.
5104         * remote-vx.c: Ditto.
5105         * remote-vx29k.c: Ditto.
5106         * remote-vx68.c: Ditto.
5107         * remote-vx960.c: Ditto.
5108         * remote-vxmips.c: Ditto.
5109         * remote-vxsparc.c: Ditto.
5110         * remote.c: Ditto.
5111         * rom68k-rom.c: Ditto.
5112         * rs6000-nat.c: Ditto.
5113         * rs6000-tdep.c: Ditto.
5114         * sh-tdep.c: Ditto.
5115         * sh3-rom.c: Ditto.
5116         * sol-thread.c: Ditto.
5117         * solib-svr4.c: Ditto.
5118         * somsolib.c: Ditto.
5119         * sparc-nat.c: Ditto.
5120         * sparc-tdep.c: Ditto.
5121         * sparcl-tdep.c: Ditto.
5122         * sparclet-rom.c: Ditto.
5123         * sun3-nat.c: Ditto.
5124         * sun386-nat.c: Ditto.
5125         * symm-nat.c: Ditto.
5126         * target.c: Ditto.
5127         * thread-db.c: Ditto.
5128         * thread.c: Ditto.
5129         * tic80-tdep.c: Ditto.
5130         * tracepoint.c: Ditto.
5131         * ultra3-nat.c: Ditto.
5132         * umax-xdep.c: Ditto.
5133         * uw-thread.c: Ditto.
5134         * v850-tdep.c: Ditto.
5135         * v850ice.c: Ditto.
5136         * valops.c: Ditto.
5137         * w65-tdep.c: Ditto.
5138         * w89k-rom.c: Ditto.
5139         * win32-nat.c: Ditto.
5140         * wince.c: Ditto.
5141         * z8k-tdep.c: Ditto.
5142
5143 2001-02-28  Matt Hiller  <hiller@redhat.com>
5144
5145         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
5146
5147 2001-02-27  Matt Hiller  <hiller@redhat.com>
5148
5149         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
5150         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
5151         mn10300_stab_reg_to_regnum.
5152
5153 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
5154
5155         * symtab.c (search_symbols): Fix off by one error in test for
5156         error.
5157
5158 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5159
5160         * config/sparc/sp64linux.mt: New file.
5161         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
5162         * configure.host: Recognize sparc64-*-linux* as a linux host.
5163
5164         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
5165         * config/sparc/tm-sp64linux.h: New file.
5166
5167 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
5168
5169         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
5170         with call to internal_error().
5171         * dbxread.c (process_one_symbol): Likewise.
5172         * exec.c (build_section_table, xfer_memory): Likewise.
5173         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
5174         Likewise.
5175         * hpread.c (hpread_type_translate, hpread_read_array_type)
5176         (hpread_type_lookup): Likewise.
5177         * i386-tdep.c (gdb_print_insn_i386): Likewise.
5178         * i960-tdep.c (mem): Likewise
5179         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
5180         * infptrace.c (child_resume): Likewise.
5181         * infttrace.c (_initialize_infttrace): Likewise.
5182         * language.c (binop_result_type, add_language): Likewise.
5183         * lynx-nat.c (store_inferior_registers): Likewise.
5184         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
5185         * mdebugread.c (parse_partial_symbols): Likewise.
5186         * monitor.c (monitor_printf_noecho, monitor_printf)
5187         (monitor_dump_regs): Likewise.
5188         * ocd.c (stu_put_packet): Likewise.
5189         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
5190         * remote-bug.c (bug_open): Likewise.
5191         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
5192         * remote-es.c (es1800_read_bytes): Likewise.
5193         * remote-mips.c (common_breakpoint): Likewise.
5194         * remote-rdp.c (send_rdp): Likewise.
5195         * remote-sds.c (putmessage): Likewise.
5196         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
5197         Likewise.
5198         * sparcl-tdep.c (sparclite_download): Likewise.
5199         * symtab.c (lookup_partial_symbol): Likewise.
5200         * target.c (push_target, pop_target, initialize_targets): Likewise.
5201         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
5202         Likewise.
5203         * valprint.c (print_decimal, print_longest, print_longest)
5204         (strcat_longest): Likewise.
5205         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
5206         * xmodem.c (xmodem_send_packet): Likewise.
5207         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
5208         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
5209         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
5210         (STORE_RETURN_VALUE): Likewise.
5211         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
5212         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
5213         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
5214         Likewise.
5215
5216 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5217
5218         * CONTRIBUTE: Document how to cite a problem report.
5219         * TODO: Note need to replace CONTRIBUTE with generated file.
5220
5221         * CONTRIBUTE: Mention that patches do not need to include the
5222         generated files gdbarch.h and gdbarch.c.
5223
5224 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
5225
5226         * value.h (get_saved_register): Move from here.
5227         * frame.h: To here.
5228
5229 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
5230
5231         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
5232         (in_solib_dynsym_resolve_code): Add declaration.
5233         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
5234         in_solib_dynsym_resolve_code() rather than
5235         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
5236         which caused this macro to only be defined when
5237         SVR4_SHARED_LIBS is defined.
5238         * solib.c (in_solib_dynsym_resolve_code): New function.
5239         * solist.h (struct target_so_ops): Add new member
5240         in_dynsym_resolve_code.
5241         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
5242         in_svr4_dynsym_resolve_code.  Also, made static.
5243         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
5244         member in aix5_so_ops.
5245         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
5246         in_svr4_dynsym_resolve_code.  Also, added second version
5247         of this function which will be used when SVR4_SHARED_LIBS
5248         is not defined.
5249         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
5250         member in svr4_so_ops.
5251
5252         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
5253         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
5254         config/ia64/xm-aix.h: New files.
5255         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
5256         (ia64_aix_sigcontext_register_address): New declaration.
5257         (ia64_gdbarch_init): Provide for initialization of
5258         sigcontext_register_address member of struct tdep when
5259         on target is detected to be running AIX.
5260         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
5261         this list.
5262
5263 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5264
5265         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
5266         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
5267         for thread support instead of linux-thread.o and lin-thread.o.
5268         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
5269         ATTACH_LWP): Define to use the following lin-lwp.c functions...
5270         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
5271         lin_lwp_attach_lwp): Declare.
5272
5273 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
5274
5275         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
5276         formatting.
5277
5278 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5279
5280         * solib-aix5.c (solib-svr4.h): Remove include.
5281         (solib_break_names): Delete names which aren't actually
5282         used by AIX5.
5283         (bkpt_names): Remove.
5284         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
5285         to STREQ() with equivalent calls to strcmp().
5286         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
5287         aix5_solib_create_inferior_hook): Revise comments.
5288         (enable_break): Remove old ``bkpt_names'' code.
5289
5290 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5291
5292         * Makefile.in (SFILES): Add frame.c .
5293         (COMMON_OBS): Add frame.o .
5294         (frame.o): New target.
5295
5296         * frame.c (find_saved_register):
5297         (default_get_saved_register):
5298         (get_saved_register):
5299         (read_relative_register_raw_bytes_for_frame):
5300         (read_relative_register_raw_bytes): Moved to here.
5301         * regcache.c: From here.
5302
5303 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5304
5305         * solib-aix5.c: New file.
5306
5307 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5308
5309         * solib.c (info_sharedlibrary_command): Don't assume pointers
5310         are the same size of long, call longest_local_hex_string_custom().
5311
5312         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
5313         extract_signed_integer() should be called instead of
5314         extract_address().
5315
5316 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5317
5318         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
5319
5320 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5321
5322         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
5323         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
5324         then floating point registers are 8 bytes.
5325
5326 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5327
5328         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
5329         accomodate 64-bit addresses.
5330
5331 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5332
5333         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5334         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
5335         lookup_symbol, when trying to find a symbol with a mangled name,
5336         to avoid infinite recursion.
5337
5338 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
5339
5340         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
5341
5342 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
5343
5344         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
5345         (save_prologue_cache): Ditto.
5346
5347 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5348
5349         From: innadadadavida@yahoo.com:
5350         * partial-stab.h (switch): Check that pst is not null
5351         before dereferencing it.
5352
5353 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5354
5355         From Andrew Cagney  <cagney@b1.cygnus.com>:
5356         * symfile.c (add_symbol_file_command): Always initialize
5357         my_cleanup using a NULL cleanup.
5358
5359 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
5360
5361         * demangle.c (demangling_style_names): New variable.
5362         (_initialize_demangler): Fill demangling_style_names with the
5363         names of known demangling styles from libiberty_demanglers[].  Use
5364         add_set_enum_cmd instead of add_set_cmd, to get completion on
5365         demangling style names.
5366
5367         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
5368         file-name completion.
5369
5370         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
5371
5372         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
5373         `solib-absolute-prefix'.
5374
5375         * tracepoint.c (_initialize_tracepoint): Ditto for
5376         `save-tracepoints'.
5377
5378         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
5379
5380         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
5381         file-name completion.
5382
5383         * infcmd.c (_initialize_infcmd): Make the following commands use
5384         the file-name completer: `tty', `args', `path', `paths', and
5385         `run'.
5386
5387 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
5388
5389         * go32-nat.c: Include i387-nat.h.
5390         (fetch_register): New function, uses some of the guts of
5391         go32_fetch_registers and calls i387_supply_register.
5392         (go32_fetch_registers): Most of the code moved into
5393         fetch_register.  Use i387_supply_fsave.
5394         (store_register): Use i387_fill_fsave instead of custom code.
5395         (go32_store_registers): Use i387_fill_fsave.
5396
5397         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
5398
5399         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
5400
5401         * completer.c (gdb_completer_file_name_break_characters): Remove
5402         slash from file-name break characters.
5403         [__MSDOS__]: Special definition for DOS/Windows file names.
5404         (line_completion_function): When completing on file names, bump
5405         `p' to the first file-name constituent character of `word', before
5406         invoking the completer.
5407
5408 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
5409
5410         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
5411         consistently for parameter names.  Fix comments accordingly.
5412         (i387_supply_register): New function.
5413         (i387_supply_fsave): Implement using i387_supply_register.
5414         * i387-nat.h: Use regnum instead of regno consistently for
5415         parameter names.  Fix comments accordingly.
5416         (i387_supply_register): New prototype.
5417
5418 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5419
5420         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
5421         instead of TARGET_PTR_BIT (to support Harvard architectures).
5422
5423 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5424
5425         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
5426         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
5427         argument to parameter list and to call in order to conform to
5428         to_xfer_memory field of struct target_ops.
5429
5430 2001-02-12  Michael Chastain  <chastain@redhat.com>
5431
5432         * somsolib.c (som_solib_add_solib_objfile): Do not use
5433         section relocation feature of syms_from_objfile.  Do my own
5434         section relocation, offsetting each section of the som by
5435         either text_addr - text_link_addr or data_start.
5436
5437 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5438
5439         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
5440
5441 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5442
5443         * MAINTAINERS (paper trail): Update.
5444
5445 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
5446
5447         * target.h (target_fetch_registers): Fix comment.
5448
5449 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
5450
5451         * f-exp.y: Include <ctype.h>.
5452         (parse_number): Ensure that ``i'' is always initialized.
5453
5454 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
5455
5456         * MAINTAINERS: Add myself to paper trail section.
5457
5458 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5459
5460         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
5461         * configure, config.in: Regenerate.
5462         * corelow.c: Include <sys/file.h> if present.
5463
5464 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
5465
5466         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
5467         declare when have SIGTTOU.
5468
5469 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
5470
5471         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
5472
5473 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
5474
5475         * MAINTAINERS: Update my email address.
5476
5477 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
5478
5479         * NEWS: Document that "info symbol" works with COFF debug info and
5480         its variants.
5481
5482         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
5483         symbols whose SYMBOL_BFD_SECTION is NULL.
5484
5485 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5486
5487         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
5488         * xcoffsolib.c (xcoff_solib_address):  Renamed from
5489         pc_load_segment_name.  Return NULL if address is not in a shared
5490         library.  Cleanup shared library name construction, using xasprintf.
5491         Format shared library member names consistent with format in exec.c.
5492         (solib_info):  Format shared library member names consistent with
5493         format in exec.c.
5494         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
5495         using xcoff_solib_address for PC_SOLIB definition.
5496         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
5497         needed.
5498
5499 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5500
5501         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
5502         with xmalloc calls and cleanups.
5503
5504 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5505
5506         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
5507         'struct mem_attrib *' required by 2001-01-23 change.
5508
5509 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
5510
5511         Updates to "make TAGS":
5512         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
5513         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
5514         tahoe-tdep.c.
5515         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
5516
5517 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
5518
5519         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
5520
5521 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
5522
5523         From Dean Luick <luick@cray.com>:
5524         * defs.h (continuation): Remove unused global variable.
5525
5526 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
5527
5528         * configure.tgt: Remove references to convex, pyramid, altos and
5529         tahoe.
5530         * configure.host: Ditto.
5531         * MAINTAINERS: Ditto.
5532         * NEWS: Update.
5533
5534         * tahoe-tdep.c: Delete obsolete file.
5535         * pyr-xdep.c: Ditto.
5536         * pyr-tdep.c: Ditto.
5537         * convex-tdep.c: Ditto.
5538         * convex-xdep.c: Ditto.
5539         * config/tahoe/xm-tahoe.h: Ditto.
5540         * config/tahoe/tm-tahoe.h: Ditto.
5541         * config/tahoe/tahoe.mt: Ditto.
5542         * config/tahoe/tahoe.mh: Ditto.
5543         * config/pyr/xm-pyr.h: Ditto.
5544         * config/pyr/tm-pyr.h: Ditto.
5545         * config/pyr/pyramid.mt: Ditto.
5546         * config/pyr/pyramid.mh: Ditto.
5547         * config/m68k/xm-altos.h: Ditto.
5548         * config/m68k/tm-altos.h: Ditto.
5549         * config/m68k/altos.mt: Ditto.
5550         * config/m68k/altos.mh: Ditto.
5551         * config/convex/xm-convex.h: Ditto.
5552         * config/convex/tm-convex.h: Ditto.
5553         * config/convex/convex.mt: Ditto.
5554         * config/convex/convex.mh: Ditto.
5555         * config/convex/Convex.notes: Ditto.
5556         * config/arm/xm-arm.h: Ditto.
5557         * config/arm/nm-arm.h: Ditto.
5558         * config/arm/arm.mt: Ditto.
5559         * config/arm/arm.mh: Ditto.
5560         * arm-convert.s: Ditto.
5561         * arm-xdep.c: Ditto.
5562         * altos-xdep.c: Ditto.
5563
5564 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
5565
5566         * defs.h (internal_error, internal_verror): Add __FILE__ and
5567         __LINE__ parameter.
5568         * utils.c (internal_error, internal_verror): Update.
5569
5570         * v850-tdep.c: Update calls to internal_error.
5571         * utils.c: Ditto.
5572         * ui-out.c: Ditto.
5573         * ui-file.c: Ditto.
5574         * target.h: Ditto.
5575         * symtab.h: Ditto.
5576         * symm-nat.c: Ditto.
5577         * sparc-tdep.c: Ditto.
5578         * source.c: Ditto.
5579         * serial.c: Ditto.
5580         * rs6000-tdep.c: Ditto.
5581         * rs6000-nat.c: Ditto.
5582         * remote.c: Ditto.
5583         * remote-vx.c: Ditto.
5584         * remote-sim.c: Ditto.
5585         * remote-mips.c: Ditto.
5586         * regcache.c: Ditto.
5587         * objfiles.h: Ditto.
5588         * objfiles.c: Ditto.
5589         * mn10300-tdep.c: Ditto.
5590         * mips-tdep.c: Ditto.
5591         * maint.c: Ditto.
5592         * m68k-tdep.c: Ditto.
5593         * m3-nat.c: Ditto.
5594         * language.c: Ditto.
5595         * infptrace.c: Ditto.
5596         * inferior.h: Ditto.
5597         * infcmd.c: Ditto.
5598         * ia64-tdep.c: Ditto.
5599         * i386-tdep.c: Ditto.
5600         * i386-linux-nat.c: Ditto.
5601         * hppah-nat.c: Ditto.
5602         * go32-nat.c: Ditto.
5603         * findvar.c: Ditto.
5604         * f-lang.c: Ditto.
5605         * elfread.c: Ditto.
5606         * event-loop.c: Ditto.
5607         * dwarf2read.c: Ditto.
5608         * dsrec.c: Ditto.
5609         * d30v-tdep.c: Ditto.
5610         * d10v-tdep.c: Ditto.
5611         * cli/cli-setshow.c: Ditto.
5612         * cli/cli-script.c: Ditto.
5613         * ch-exp.c: Ditto.
5614         * breakpoint.c: Ditto.
5615         * ax-gdb.c: Ditto.
5616         * arch-utils.c: Ditto.
5617         * a29k-tdep.c: Ditto.
5618         * gdb_assert.h: Ditto.
5619         * gdbarch.sh: Ditto.
5620         * gdbarch.h, gdbarch.c: Re-generate.
5621
5622 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5623
5624         From Mark Kettenis <kettenis@gnu.org>:
5625         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
5626
5627 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5628
5629         * remote-sim.c (dump_mem): Cleanup printf format argument.
5630         * MAINTAINERS: Update, mn10300-elf now builds.
5631
5632 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
5633
5634         * event-top.c: Remove duplicate #include <signal.h>.
5635
5636 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5637
5638         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
5639         allocated buffer.
5640         (save_inferior_pid): Restore the PID from that tempoary
5641         buffer. Delete the buffer.
5642         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
5643
5644 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5645
5646         * MAINTAINERS: Add ``The Obvious Fix Rule''.
5647
5648 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5649
5650         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
5651
5652 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
5653
5654         * gdbarch.sh: Include "gdb_assert.h".
5655         (struct gdbarch): Change ``nr_data'' to unsigned.
5656         (alloc_gdbarch_data, free_gdbarch_data): New functions.
5657         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
5658         architecture vector.
5659         (struct gdbarch_data, struct gdbarch_data_registration): Move init
5660         method to gdbarch_data.  Add free method, make index unsigned.
5661         (struct gdbarch_data_registry): Make nr unsigned.
5662         (register_gdbarch_data): Add free parameter. Store in
5663         gdbarch_data.
5664         (init_gdbarch_data): Use set_gdbarch_data.
5665         (set_gdbarch_data): New function.
5666
5667         * gdbarch.h, gdbarch.c: Re-generate.
5668
5669 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5670
5671         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
5672         fprintf_filtered with correct arguments.
5673
5674 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
5675         Submitted by Paul Hilfinger (hilfingr@gnat.com)
5676         and Andrei Petrov (and@genesyslab.com).
5677         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
5678         must be allocated dynamically, since these are no longer constants.
5679         * infcmd.c: Ditto.
5680         * regcache.c: Ditto.
5681         * remote.c: Ditto.
5682         * sol-thread.c: Ditto.
5683         * valops.c: Ditto.
5684         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
5685         work-around for a missing Sun header file in solaris for sparc64.
5686
5687 2001-02-04  Philip Blundell  <philb@gnu.org>
5688
5689         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
5690         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
5691         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
5692         GET_THREAD_SIGNALS): Define.
5693         * arm-linux-nat.c (fill_gregset): Correct type of argument.
5694         (supply_gregset): Likewise.
5695         (fill_fpregset): Likewise.
5696         (supply_fpregset): Likewise.
5697
5698 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
5699
5700         * valops.c (value_cast): If casting a scalar to a pointer, do not
5701         issue a message about truncation unless it exceeds the length of
5702         an address, not the length of a pointer.  This is because what the
5703         user gives us is an address, not a pointer, and we will ultimately
5704         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
5705         to a pointer.  This allows things like "print *(int *)0x01000234"
5706         to work without generating a misleading message on a target having
5707         two byte pointers and four byte addresses.
5708
5709 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5710
5711         * win32-nat.c: Change PTR to void * throughout.
5712
5713 2001-02-05  J.T. Conklin  <jtc@redback.com>
5714
5715         * signals.h: Removed.
5716         * event-top.c (#include <signal.h>): Changed from signals.h.
5717         * inflow.c: Likewise.
5718         * mac-xdep.c: Likewise.
5719         * ser-pipe.c: Likewise.
5720         * ser-tcp.c: Likewise.
5721         * standalone.c: Likewise.
5722         * top.c: Likewise.
5723         * utils.c: Likewise.
5724         * Makefile.in: Removed signals.h from dependencies.
5725
5726 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5727
5728         Change suggested by Dean Luick <luick@cray.com>
5729         * inferior.h (step_over_calls_kind): Remove trailing comma from
5730         last enum element.
5731         (step_over_calls): Declare as extern rather than global.
5732
5733 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5734
5735         * sh-tdep.c: Update copyright.
5736         (sh_extract_return_value): Rewrite.
5737         (sh3e_sh4_extract_return_value): New function.
5738         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
5739         version of the function for sh3e and sh4 CPUs.
5740
5741 2001-02-05  Michael Chastain  <chastain@redhat.com>
5742
5743         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
5744         to conform with interface change.
5745
5746 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
5747
5748         * config/djgpp/fnchange.lst: Tweak to make consistent with the
5749         new files.
5750
5751         * config/djgpp/djconfig.sh: Use explicit absolute file name when
5752         invoking `find'.
5753
5754         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
5755         UART_FIFO_WORKS is defined.  Otherwise use outportb.
5756         From Francisco Pastor <fpastor.etra-id@etra.es>
5757
5758         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
5759         with target.h's `to_xfer_memory' member.
5760
5761 2001-02-02  J.T. Conklin  <jtc@redback.com>
5762
5763         * ppc-bdm.c (#include <signal.h>): Removed.
5764         * remote-array.c: Likewise.
5765         * remote-bug.c: Likewise.
5766         * remote-e7000.c: Likewise.
5767         * remote-mips.c: Likewise.
5768         * remote-os9k.c: Likewise.
5769         * remote-st.c: Likewise.
5770         * remote-udi.c: Likewise.
5771         * remote-vx29k.c: Likewise.
5772         * remote-vx68.c: Likewise.
5773         * remote-vx960.c: Likewise.
5774         * remote-vxmips.c: Likewise.
5775         * remote-vxsparc.c: Likewise.
5776
5777 2001-02-02  John Moore  <jmoore@redhat.com>
5778
5779         * remote-utils.h (sr_set_device): Changed free() to xfree() where
5780         appropriate.  Also changed Copyright to include 2001.
5781         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
5782         * value.h (value_free): Likewise.
5783         * gdbarch.sh (gdbarch_free): Likewise.
5784         * gdbarch.c, gdbarch.h: Regenerated.
5785
5786 2001-02-02  John Moore  <jmoore@redhat.com>
5787
5788         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
5789         xfree().  Also changed Copyright to include 2001.
5790
5791 2001-02-02  J.T. Conklin  <jtc@redback.com>
5792
5793         * monitor.c (#include "gdb_wait.h"): Removed.
5794         * ocd.c: Likewise.
5795         * ppc-bdm.c: Likewise.
5796         * remote-adapt.c: Likewise.
5797         * remote-array.c: Likewise.
5798         * remote-bug.c: Likewise.
5799         * remote-e7000.c: Likewise.
5800         * remote-eb.c: Likewise.
5801         * remote-es.c: Likewise.
5802         * remote-mips.c: Likewise.
5803         * remote-mm.c: Likewise.
5804         * remote-nindy.c: Likewise.
5805         * remote-os9k.c: Likewise.
5806         * remote-rdi.c: Likewise.
5807         * remote-rdp.c: Likewise.
5808         * remote-sds.c: Likewise.
5809         * remote-sim.c: Likewise.
5810         * remote-st.c: Likewise.
5811         * remote-udi.c: Likewise.
5812         * remote-vx.c: Likewise.
5813         * remote-vx29k.c: Likewise.
5814         * remote-vx68.c: Likewise.
5815         * remote-vx960.c: Likewise.
5816         * remote-vxmips.c: Likewise.
5817         * remote-vxsparc.c: Likewise.
5818         * remote.c: Likewise.
5819         * ser-pipe.c: Likewise.
5820         * ser-unix.c: Likewise.
5821         * Makefile.in: Updated dependencies.
5822
5823 2001-01-31  David Smith  <dsmith@redhat.com>
5824
5825         * event-loop.c: Change inclusion of string.h to gdb_string.h and
5826         updated the copyright notice.
5827         * ser-pipe.c: Ditto.
5828         * mi/mi-cmds.c: Ditto.
5829         * mi/mi-console.c: Ditto.
5830         * mi/mi-getopt.c: Ditto.
5831         * mi/mi-parse.c: Ditto.
5832
5833 2001-01-31  David Smith  <dsmith@redhat.com>
5834
5835         * MAINTAINERS: Add David Smith to Write After Approval list.
5836
5837 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
5838
5839         * cli/cli-utils.c (putchar_filtered): Move function from here.
5840         * utils.c (putchar_filtered): To here.
5841         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
5842         * defs.h (putchar_filtered): To here.
5843
5844 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
5845
5846         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
5847         AC_FUNC_VFORK macro.
5848         * config.in, configure: Re-generate.
5849
5850         * gdb_vfork.h: New file.
5851         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
5852         * fork-child.c (fork_inferior): Ditto.
5853
5854 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
5855
5856         * defs.h (strsave): Delete declaration.
5857         * utils.c (strsave): Delete definition.
5858         * TODO (strsave): Update
5859
5860         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
5861         * sparcl-tdep.c (sparclite_open): Ditto.
5862         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
5863         (_initialize_mips_tdep):  Ditto.
5864         * solib.c (solib_open):  Ditto.
5865         * symfile.c (add_filename_language):  Ditto.
5866         (set_ext_lang_command):  Ditto.
5867         * source.c (init_source_path):  Ditto.
5868         (mod_path):  Ditto.
5869         * sh3-rom.c (sh3_open):  Ditto.
5870         (sh3e_open):  Ditto.
5871         * serial.c (serial_open):  Ditto.
5872         * remote-mips.c (common_open):  Ditto.
5873         * monitor.c (monitor_open):  Ditto.
5874         * m32r-rom.c (m32r_upload_command):  Ditto.
5875         * infcmd.c (path_command):  Ditto.
5876         * f-exp.y (parse_number):  Ditto.
5877         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
5878         (create_thread_event_breakpoint):  Ditto.
5879         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
5880         (_initialize_arc_tdep):  Ditto.
5881
5882 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
5883
5884         * cli/cli-script.c (define_command): Check for a bad hook value in
5885         switch statement.
5886
5887 2001-01-30  J.T. Conklin  <jtc@redback.com>
5888
5889         * configure/sh/embed.mt: New file.
5890         * configure/sh/linux.mt: New file.
5891         * configure/sh/sh.mt: Removed.
5892         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
5893         (sh-*-*): Removed.
5894
5895 2001-01-29  Michael Chastain  <chastain@redhat.com>
5896
5897         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
5898         symbol comparisons in binary search.
5899
5900 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
5901
5902         * win32-nat.c (child_xfer_memory): Add missing argument required by
5903         2001-01-23 change.
5904
5905 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
5906
5907         * ui-out.c (do_list_end): New function.
5908         (make_cleanup_ui_out_list_end): New function.
5909         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
5910         * stack.c (print_frame) [UI_OUT]: Call
5911         make_cleanup_ui_out_list_end to make sure we mark the end of the
5912         list if we do a non-local exit.  At the end of the function,
5913         instead of calling ui_out_list_end directly, let do_cleanups
5914         handle it.
5915
5916 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
5917
5918         Fix double parsing of filenames passed as command line arguments
5919         to GDB (causes weird handling of escape characters).
5920         Also, remove dependencies on the CLI from libgdb.
5921         * call-cmds.h: Remove declaration of exec_file_command().
5922         * gdbcore.h: Remove declaration of exec_file_command().
5923         Add declarations for exec_open() and exec_file_clear().
5924         * symfile.h: Add declarations for symbol_file_add_main() and
5925         symbol_file_clear().
5926         * exec.c (exec_open): New function. Implements to_open for exec
5927         targets.
5928         (exec_file_clear): New function. Makes GDB forget about a previously
5929         specified executable file.
5930         (exec_file_attach): Move parsing of arguments from here ...
5931         (exec_file_command): ... to here.
5932         (init_exec_ops): Use exec_open(), not exec_file_command() to
5933         implement to_open for exec targets.
5934         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
5935         with default values.  Used when the file name has already been parsed.
5936         (symbol_file_clear): New function. Makes GDB forget about previously
5937         read symbols.
5938         (symbol_file_command): Call the above function instead of inline code.
5939         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
5940         "call-cmds.h".
5941         (captured_main): Call exec_file_attach() and symbol_file_add_main()
5942         instead of exec_file_command() and symbol_file_command().
5943         (captured_main): Add comment.
5944         * corefile.c: Include "symfile.h".
5945         (core_file_command): Call symbol_file_add_main() instead of
5946         symbol_file_command().
5947         (reopen_exec_file): Call exec_open() instead of exec_file_command().
5948         * infcmd.c: Include "symfile.h".
5949         (attach_command): Call symbol_file_add_main() instead of
5950         symbol_file_command().
5951         * infrun.c: Remove comment about the inclusion of "symfile.h",
5952         not any longer appropriate.
5953         (follow_exec): Call symbol_file_add_main() instead of
5954         symbol_file_command().
5955         * remote-es.c: Include "symfile.h".
5956         (es1800_load): Call symbol_file_add_main() instead of
5957         symbol_file_command().
5958         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
5959         not any longer appropriate.
5960         (vx-wait): Call symbol_file_add_main() instead of
5961         symbol_file_command().
5962         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
5963         instead of symbol_file_command().
5964         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
5965         symbol_file_add_main() instead of exec_file_command() and
5966         symbol_file_command().
5967         * Makefile.in: Update dependencies.
5968
5969 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
5970
5971         * remote-udi.c (udi_open): Change strdup to xstrdup.
5972         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
5973         Update copyright message.
5974         * varobj.c (delete_variable_1): Likewise.
5975
5976         * gdb_string.h: Remove declaration of strdup.  Update copyright
5977         message.
5978         * config/xm-mpw.h: Likewise.
5979         * config/i386/xm-i386mach.h: Likewise.
5980         * config/m68k/xm-apollo68b.h: Likewise.
5981         * config/m68k/xm-hp300bsd.h: Likewise.
5982         * config/rs6000/xm-rs6000.h: Likewise.
5983         * config/vax/xm-vaxult.h: Remove declaration of strdup.
5984         * config/vax/xm-vaxult2.h: Likewise.
5985
5986 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
5987
5988         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
5989
5990 2001-01-25  J.T. Conklin  <jtc@redback.com>
5991
5992         * target.c (target_xfer_memory_partial): Return -1 on failure due
5993         to invalid access mode attribute.
5994
5995 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
5996
5997         * win32-nat.c (_initialize_core_win32): Prototype correctly.
5998
5999 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
6000
6001         * config/alpha/tm-fbsd.h: Update copyright.
6002         (USE_STRUCT_CONVENTION): Define in terms of
6003         alphabsd_use_struct_convention.
6004         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
6005         * alphafbsd-tdep.c: New file.
6006
6007 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6008
6009         * top.c (print_gdb_version): Update Copyright year.
6010
6011 2001-01-24  J.T. Conklin  <jtc@redback.com>
6012
6013         * dcache.c (dcache_write_line): Fix typo.
6014
6015         * memattr.c (delete_mem_region): Replace free() with xfree().
6016         (mem_number): Add explicit type.
6017
6018         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
6019         (rw_common): Likewise.
6020
6021 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6022
6023         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
6024         for the inferior program arguments.
6025         (run_command, run_no_args_command, init_infcmd)): Use accessor
6026         functions to set the inferior program arguments.
6027         * inferior.h: Add definitions to the accessor functions above.
6028
6029 2001-01-23  Jim Blandy  <jimb@redhat.com>
6030
6031         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
6032         Implement these correctly, using make_cv_type.
6033
6034 2001-01-23  J.T. Conklin  <jtc@redback.com>
6035
6036         * exec.c (xfer_memory): Add attrib argument.
6037         * infptrace.c (child_xfer_memory): Likewise.
6038         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
6039         * monitor.c (monitor_xfer_memory): Likewise.
6040         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
6041         * remote-array.c (array_xfer_memory): Likewise.
6042         * remote-bug.c (bug_xfer_memory): Likewise.
6043         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
6044         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
6045         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
6046         * remote-mips.c (mips_xfer_memory): Likewise.
6047         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
6048         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
6049         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
6050         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
6051         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
6052         * remote-sds.c (sds_xfer_memory): Likewise.
6053         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
6054         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
6055         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
6056         * remote-vx.c (vx_xfer_memory): Likewise.
6057         * remote.c (remote_xfer_memory): Likewise.
6058         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
6059         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
6060         * thread-db.c (thread_db_xfer_memory): Likewise.
6061
6062         * target.h (#include "memattr.h"): Added.
6063         (target_ops.to_xfer_memory): Add attrib argument.
6064
6065         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
6066         * dcache.h (set_dcache_state): Removed declaration.
6067         * dcache.c (set_dcache_state): Removed definition
6068
6069         * dcache.c: Update module comment, as dcache is now enabled and
6070         disabled with memory region attributes instead of by the global
6071         variable "remotecache".  Add comment describing the interaction
6072         between dcache and memory region attributes.
6073         (dcache_xfer_memory): Add comment describing benefits of moving
6074         cache writeback to a higher level.
6075         (dcache_struct): Removed cache_has_stuff field.  This was used to
6076         record whether the cache had been accessed in order to invalidate
6077         it when it was disabled.  However, this is not needed because the
6078         cache is write through and the code that enables, disables, and
6079         deletes memory regions invalidate the cache.  Add comment which
6080         suggests that we could be more selective and only invalidate those
6081         cache lines containing data from those memory regions.
6082         (dcache_invalidate): Updated.
6083         (dcache_xfer_memory): Updated.
6084
6085         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
6086         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
6087         perform a uncached transfer if dcache_enabled_p was clear.  This
6088         function is now only called if caching is enabled for the memory
6089         region.
6090         (dcache_info): Always print cache info.
6091
6092         * target.c (do_xfer_memory): Add attrib argument.
6093         (target_xfer_memory, target_xfer_memory_partial): Break transfer
6094         into chunks defined by memory regions, pass region attributes to
6095         do_xfer_memory().
6096         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
6097
6098         * Makefile.in (SFILES): Add memattr.c.
6099         (COMMON_OBS): Add memattr.o.
6100         (dcache.o): Add target.h to dependencies.
6101         * memattr.c: New file.
6102         * memattr.h: Likewise.
6103
6104         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
6105         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
6106         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
6107         * gdbserver/low-sim.c (#include "defs.h"): Removed.
6108         (mygeneric_load): Rename from generic_load.
6109
6110         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
6111         (#include "defs.h"): Removed.
6112         (inferior_pid, perror_with_name): Remove declarations.
6113         * gdbserver/low-linux.c: Likewise.
6114         * gdbserver/low-nbsd.c: Likewise.
6115         * gdbserver/low-sparc.c: Likewise.
6116         * gdbserver/low-sun3.c: Likewise.
6117
6118         * i386-stub.c: Re-indent.
6119         * m68k-stub.c: Re-indent.
6120
6121 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
6122
6123         * gdbarch.sh (PARM_BOUNDARY): Define.
6124         * gdbarch.c: Regenerate.
6125         * gdbarch.h: Regenerate.
6126
6127 2001-01-22  J.T. Conklin  <jtc@redback.com>
6128
6129         * ns32k-tdep.c: #include "frame.h"
6130         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
6131         appears to have been inadvertantly removed sometime in May 1999.
6132
6133         * Revert 2000-11-09 changes where shared library objects were
6134         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
6135         we'd like to be able to debug dynamically linked executables,
6136         this makes it impossible to build a cross debugger on a many
6137         hosts.
6138
6139         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
6140         * config/i386/nbsdelf.mt: Likewise.
6141         * config/m68k/nbsd.mt: Likewise.
6142         * config/ns32k/nbsd.mt: Likewise.
6143         * config/powerpc/nbsd.mt: Likewise.
6144         * config/sparc/nbsd.mt: Likewise.
6145         * config/sparc/nbsdelf.mt: Likewise.
6146         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
6147         * config/i386/nbsdelf.mh: Likewise.
6148         * config/m68k/nbsd.mh: Likewise.
6149         * config/ns32k/nbsd.mh: Likewise.
6150         * config/powerpc/nbsd.mh: Likewise.
6151         * config/sparc/nbsd.mh: Likewise.
6152
6153 2001-01-19  Jason Merrill  <jason@redhat.com>
6154
6155         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
6156         (process_one_symbol): Likewise.
6157         * dwarfread.c (handle_producer): Likewise.
6158
6159 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6160
6161         * configure.in (build_warnings): Disable -Wuninitialized until GDB
6162         compiles with -Wuninitialized,-Werror.
6163         * configure: Regenerate.
6164
6165         * MAINTAINERS: Add list of buildable targets.
6166
6167 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6168
6169         * defs.h (STRCMP): Delete macro.
6170
6171         * objfiles.c (objfile_relocate): Replace STRCMP with call to
6172         strcmp.
6173         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
6174         * symfile.c (compare_symbols):  Ditto.
6175         * standalone.c (open):  Ditto.
6176         * remote-es.c (verify_break):  Ditto.
6177         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
6178
6179         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
6180
6181 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6182
6183         * varobj.c (FREEIF): Delete macro.
6184         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
6185         call.
6186
6187 2001-01-18  Nick Clifton  <nickc@redhat.com>
6188
6189         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
6190         (arc_print_insn): No bfd available, so pass NULL to
6191         arc_get_disassembler.
6192
6193 2001-01-09  James Ingham  <jingham@inghji.apple.com>
6194
6195          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
6196          a mangled symbol rather than recursing into lookup_symbol, since
6197          this will just re-unmangle the name & call lookup_symbol_aux -
6198          leading to an infinite recursion.
6199
6200 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
6201
6202         * infcmd.c (print_return_value): Restore another space lost by
6203         switch to UIOUT. ``$NN='' should be ``$NN =''.
6204
6205 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6206
6207         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
6208         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
6209         definition in parenthesis.
6210
6211 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6212
6213         From 2000-10-27 Mark Salter <msalter@redhat.com>:
6214         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
6215         packet.
6216         (remote_insert_hw_breakpoint): Ditto.
6217
6218 2001-01-17  J.T. Conklin  <jtc@redback.com>
6219
6220         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6221         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
6222         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
6223         * m68knbsd-tdep.c: New file.
6224
6225         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
6226
6227         * m68knbsd-nat.c: #include gdbcore.h.
6228
6229 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6230
6231         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
6232
6233 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
6234
6235         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
6236         goes away -- just return false (ie. not stopped by watchpoint).
6237         * source.c (openp): Fix typo in comment.
6238
6239 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
6240
6241         * blockframe.c (generic_get_saved_register): Spelling fix.
6242         * frame.h (FRAME_FP): Spelling fix.
6243
6244 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6245
6246         * infcmd.c (print_return_value): Restore space lost by switch to
6247         UIOUT. ``$NN='' should be ``$NN =''.
6248
6249 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6250
6251         * regcache.c (set_register_cached, register_buffer,
6252         real_register, pseudo_register fetch_register, store_register):
6253         New functions.
6254         (register_changed, read_relative_register_raw_bytes_for_frame,
6255         registers_changed, registers_fetched, read_register_bytes,
6256         read_register_gen, write_register_gen, read_register,
6257         read_signed_register, write_register, supply_register): Replace
6258         register_valid[] with register_cached() and
6259         set_register_cached().
6260         (read_register_bytes, read_register_gen, write_register_gen,
6261         read_register, read_signed_register, write_register,
6262         supply_register): Replace registers[] with register_buffer().
6263         (read_register_bytes, read_register_gen, read_register,
6264         read_signed_register): Call fetch_register().
6265         (write_register_gen, write_register): Call real_register() and
6266         store_register().
6267         (write_register_bytes): Call store_register().
6268         * value.h (set_register_cached, register_buffer): Prototype.
6269         * remote.c (remote_fetch_registers): Allocate regs[] with a
6270         run-time size.  Replace register_valid[] with
6271         set_register_cached().
6272         (store_register_using_P, remote_store_registers): Replace
6273         registers[] with register_buffer().
6274
6275 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6276
6277         * regcache.c: Change "write-back" comment to "write-through".
6278         Change "regno" to "regnum".
6279         (read_register, read_signed_register): Remove "raw" from return
6280         value description.
6281         (supply_register): Spelling fix.
6282         * value.h: Change "regno" to "regnum".
6283
6284 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
6285
6286         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
6287         to be installed.
6288
6289 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6290
6291         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
6292
6293 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6294
6295         * valops.c (VALUE_SUBSTRING_START): Delete.
6296
6297 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6298
6299         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
6300         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
6301         (cli_utils_h): New variable.
6302         (cli/cli-utils.o): New rule.
6303         * cli/cli-utils.c: New file.
6304         * cli/cli-utils.h: New file.
6305
6306 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6307
6308         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
6309         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
6310
6311 2001-01-03  J.T. Conklin  <jtc@redback.com>
6312
6313         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
6314         comment.
6315
6316 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
6317
6318         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
6319         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
6320         non-float types.
6321         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
6322         Update copyright notice.
6323
6324 For older changes see ChangeLog-2000
6325 \f
6326 Local Variables:
6327 mode: change-log
6328 left-margin: 8
6329 fill-column: 74
6330 version-control: never
6331 End: