gdb/ChangeLog

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