gdb/ChangeLog

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