gdb/ChangeLog

   1 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
   4
   5 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
   6
   7         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
   8         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
   9         (TARGET_LONG_DOUBLE_BIT): Define.
  10         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
  11         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
  12         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
  13         floating point registers.
  14         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
  15         (REGISTER_CONVERT_TO_RAW): Remove.
  16         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
  17
  18 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
  19
  20         * thread.c, breakpoint.c: Include "gdb.h".
  21         * Makefile.in (gdb_h): Define.
  22         (HFILES_NO_SRCDIR): Add gdb.h.
  23         (mi-cmd-break.o, mi-main.o, thread.o)
  24         (breakpoint.o): Add dependency on $(gdb_h).
  25
  26         * defs.h (enum gdb_rc, gdb_breakpoint_query)
  27         (gdb_breakpoint, gdb_thread_select)
  28         (gdb_list_thread_ids): Move declaration from here ...
  29         * gdb.h: To here.  New file.
  30
  31 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
  32
  33         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
  34         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
  35         (SFILES): Likewise.
  36         (tui-out.o): Define dependencies.
  37         (tui-hooks.o): Likewise.
  38
  39 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
  40
  41         * MAINTAINERS: Update e-mail address of active @cygnus.com
  42         maintainers to @redhat.com.
  43
  44 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
  45
  46         * README (Known bugs): Delete section.
  47         (Kernel debugging): Delete section.
  48         (Languages other than C): Delete section.
  49         (Host/target specific installation notes) New section.
  50
  51 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
  52
  53         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
  54         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
  55         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
  56         prototypes.
  57         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
  58         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
  59         i386_dwarf_reg_to_regnum.
  60         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
  61         New functions.
  62
  63         * i386-tdep.c: Include "gdb_assert.h"
  64         (i386_register_convert_to_virtual): Fix such that it can handle
  65         conversion to any floating-point type.  Assert that we are dealing
  66         with a floating-point first.
  67         (i386_register_convert_to_raw): Assert that TYPE is a
  68         floating-point type with length 12.
  69
  70 2001-07-27  John R. Moore  <jmoore@redhat.com>
  71
  72         * configure.in: Added dependency of gdb on tcl/tk libraries.
  73         * Makefile.in: Likewise.
  74         * configure: Regenerated with the above using autoconf.
  75
  76 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
  77
  78         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
  79         NUM_REGS.
  80         (SH_DEFAULT_NUM_REGS): Define.
  81
  82 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
  83
  84         * go32-nat.c (read_memory_region): Make sure the segment limit was
  85         indeed set, to work around a Windows 2000 bug.
  86
  87 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
  88
  89         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
  90         * infttrace.c (child_xfer_memory): Likewise.
  91         * symm-nat.c (child_xfer_memory): Likewise.
  92         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
  93         (write_inferior_memory): Likewise.
  94         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
  95         (write_inferior_memory): Likewise.
  96         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
  97         (write_inferior_memory): Likewise.
  98         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
  99         (write_inferior_memory): Likewise.
 100         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
 101         (write_inferior_memory): Likewise.
 102         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
 103         (write_inferior_memory): Likewise.
 104
 105 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
 106
 107         * README: Mention how to make gdb.pdf.
 108
 109         * NEWS: Update.
 110
 111 2001-07-24  Stephen P. Smith <ischis2@home.com>
 112
 113         * MAINTAINERS (Stephen P. Smith): Added to write after approval
 114         list.
 115
 116 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
 117
 118         * mips-tdep.c (mips_push_arguments): Add comment explaining
 119         problem with LE o32 GCC.
 120
 121 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
 122
 123         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
 124         doesn't understand them.
 125
 126 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
 127
 128         * memattr.c (mem_info_command): Reformat output to look more like
 129         'info break' output.
 130         (_initialize_mem): Improve help.
 131
 132 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
 133
 134         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
 135         (AC_FUNC_SETPGRP): Add.
 136         * aclocal.m4, configure, config.in: Regenerated.
 137         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
 138         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
 139         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
 140         distinguish between the two setpgrp flavours.
 141         * config/xm-sysv4.h, config/arm/xm-linux.h,
 142         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
 143         config/i386/xm-linux.h, config/i386/xm-ptx.h,
 144         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
 145         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
 146         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
 147         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
 148
 149 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
 150
 151         * go32-nat.c (read_memory_region): Set the granularity bit of the
 152         allocated segment according to its size, and adjust the limit to
 153         be page-aligned if the segment is page-granular.
 154
 155         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
 156         (display_page_table, go32_pte, go32_pte_for_address): New functions.
 157         (_initialize_go32_nat): Initialize and document them.
 158
 159 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
 160
 161         * i386gnu-nat.c: Include "i387-nat.h".
 162         (struct env387): Removed.
 163         (reg_offset): Fix comment.
 164         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
 165         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
 166         use i387_supply_fsave.
 167         (gnu_fetch_registers): Remove spurious whitespace.
 168         (convert_to_env387): Remove.
 169         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
 170         of convert_to_env387.
 171         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
 172         store_fpregs.
 173         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
 174         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
 175         (NATDEPFILES): Add i387-nat.o.
 176
 177 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 178
 179         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
 180         (m68hc11-tdep.o): Define dependencies.
 181
 182 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 183
 184         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
 185
 186 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 187
 188         * utils.c (init_page_info): Use tui_get_command_dimension.
 189         * printcmd.c (disassemble_command): Simplify tui specific code,
 190         use tui_is_window_visible, tui_show_assembly.
 191
 192 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
 193
 194         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
 195         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
 196         code to ...
 197         * i386fbsd-nat.c: ... here.  New file.
 198         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
 199         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
 200         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
 201         (i386fbsd-nat.o): Add dependencies.
 202
 203 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
 204
 205         * signals.c: New file.
 206         * Makefile.in: Add signals.o.
 207         * target.c (struct signals, target_signal_to_name)
 208         (target_signal_from_name, target_signal_from_host)
 209         (do_target_signal_to_host, target_signal_to_host_p)
 210         (target_signal_to_host, target_signal_from_command): Move to
 211         signals.c.
 212         (initialize_targets): Move check of struct signals to...
 213         * signals.c (_initialize_signals): Here.
 214
 215 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 216
 217         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
 218
 219 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 220
 221         From Stephen Smith:
 222         * configure.tgt (i*86-*-pe*): New target.
 223
 224 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 225
 226         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
 227         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
 228         * somsolib.c (no_shared_libraries): Provide stub.
 229         * xcoffsolib.c (no_shared_libraries): Provide stub.
 230
 231 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 232
 233         * Makefile.in (COMMON_OBS): Remove tui-file.o.
 234         (SUBDIR_TUI_OBS): Add it here.
 235         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
 236         (main.o): Remove dependency with tui-file.h.
 237
 238 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 239
 240         * Makefile.in (tui-file.o): Update dependencies.
 241
 242 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 243
 244         * top.c (catch_errors): Convert PTR to void * in parameters list.
 245         (quit_cover): Ditto.
 246
 247 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 248
 249         * source.c (find_source_lines): Remove tui test, must be replaced
 250         by appropriate warning hook.
 251         (print_source_lines): Remove tui hacks, must be replaced by cli.
 252         (forward_search_command): Remove tui hacks, can be replaced by
 253         appropriate calls to identify_source_line when tui scrolls.
 254         (reverse_search_command): Likewise.
 255
 256 2001-07-16  Nick Duffek  <nsd@redhat.com>
 257
 258         * remote.c (init_remote_ops, init_remote_cisco_ops,
 259         init_remote_async_ops): Set to_pid_to_str and
 260         to_extra_thread_info correctly and in the same order as declared
 261         in target.h.
 262
 263 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
 264
 265         * remote.c: Revert below.  Included more than intended.
 266
 267 2001-07-16  Nick Duffek  <nsd@redhat.com>
 268
 269         * remote.c (init_remote_ops, init_remote_cisco_ops,
 270         init_remote_async_ops): Set to_pid_to_str and
 271         to_extra_thread_info correctly and in the same order as declared
 272         in target.h.
 273
 274 2001-07-16  Nick Duffek  <nsd@redhat.com>
 275
 276         * findvar.c (read_var_value): Apply value_as_pointer() to
 277         addresses retrieved from the target for LOC_BASEREG and
 278         LOC_BASEREG_ARG variables.
 279
 280 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 281
 282         * NEWS: New target CRIS.
 283
 284 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
 285
 286         * top.c (show_commands): Remove extern decl of history_get, it's
 287         already in readline/history.h.
 288
 289 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
 290
 291         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
 292         execute_user_command, do_setshow_command, get_prompt, init_proc,
 293         serial_log_command): Remove extern declarations.  Include
 294         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
 295         * gdbcmd.h (execute_user_command): Remove declaration, it's already
 296         in cli/cli-script.h.
 297         * command.h (do_setshow_command): Remove declaration, it's already
 298         in cli/cli-setshow.h.
 299         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
 300         * Makefile.in (infrun.o): Update dependencies.
 301         (top.o): Ditto.
 302         * cli/cli-setshow.h: Add comment for do_setshow_command.
 303
 304 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
 305
 306         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
 307         call to chdir on this symbol rather than on __DJGPP__.
 308         (CANT_FORK) [__MSDOS__]: Move from here...
 309         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
 310         (GLOBAL_CURDIR) [__MSDOS__]: Define.
 311
 312 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 313
 314         * configure.tgt: Recognise the CRIS architecture.
 315         * config/cris/cris.mt: New file for CRIS target.
 316         * cris-tdep.c: New file for CRIS target.
 317
 318 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 319
 320         * top.c (quit_cover, float_handler): Move definition up before use.
 321         (gdb_init): Move to end of file, to avoid calls to not yet defined
 322         functions.
 323         Delete prototypes.
 324
 325 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 326
 327         * serial.h (SERIAL_ASYNC): Delete.
 328         (DEPRECATED_SERIAL_FD): Delete.
 329         (SERIAL_DEBUG): Delete.
 330         (SERIAL_DEBUG_P): Delete.
 331         (SERIAL_DRAIN_OUTPUT): Delete.
 332         (SERIAL_FLUSH_OUTPUT): Delete.
 333         (SERIAL_FLUSH_INPUT): Delete.
 334         (SERIAL_SEND_BREAK): Delete.
 335         (SERIAL_RAW): Delete.
 336         (SERIAL_GET_TTY_STATE): Delete.
 337         (SERIAL_SET_TTY_STATE): Delete.
 338         (SERIAL_PRINT_TTY_STATE): Delete.
 339         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
 340         (SERIAL_SETBAUDRATE): Delete.
 341         (SERIAL_SETSTOPBITS): Delete.
 342         (SERIAL_CAN_ASYNC_P): Delete.
 343         (SERIAL_IS_ASYNC_P): Delete.
 344         (SERIAL_UN_FDOPEN): Delete.
 345         (SERIAL_READCHAR): Delete.
 346         (SERIAL_CLOSE): Delete.
 347         (SERIAL_FDOPEN): Delete.
 348         (SERIAL_OPEN): Delete.
 349         * ser-unix.c: Update.
 350         * sparclet-rom.c: Update.
 351         * remote-bug.c: Update.
 352         * dsrec.c: Update.
 353         * xmodem.c: Update.
 354         * nindy-share/ttyflush.c: Update.
 355         * nindy-share/Onindy.c: Update.
 356         * utils.c: Update.
 357         * serial.c: Update.
 358         * remote-nindy.c: Update.
 359         * inflow.c: Update.
 360         * sparcl-tdep.c: Update.
 361         * sh3-rom.c: Update.
 362         * remote.c: Update.
 363         * remote-utils.c: Update.
 364         * remote-st.c: Update.
 365         * remote-sds.c: Update.
 366         * remote-rdp.c: Update.
 367         * remote-os9k.c: Update.
 368         * remote-nrom.c: Update.
 369         * remote-mips.c: Update.
 370         * remote-es.c: Update.
 371         * remote-e7000.c: Update.
 372         * remote-array.c: Update.
 373         * ocd.c: Update.
 374         * nindy-share/nindy.c: Update.
 375         * monitor.c: Update.
 376
 377 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 378
 379         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
 380         * mcore-tdep.c: Ditto.
 381         * sparc-tdep.c: Ditto.
 382         * sh-tdep.c: Ditto.
 383         * rs6000-tdep.c: Ditto.
 384         * ppc-linux-tdep.c: Ditto.
 385         * m68hc11-tdep.c: Ditto.
 386         * ia64-tdep.c: Ditto.
 387         * i386-tdep.c: Ditto.
 388         * arm-linux-tdep.c: Ditto.
 389         * hppa-tdep.c: Ditto.
 390         * h8500-tdep.c: Ditto.
 391         * fr30-tdep.c: Ditto.
 392         * arm-tdep.c: Ditto.
 393         * alpha-tdep.c: Ditto.
 394         * d30v-tdep.c: Ditto.
 395         * d10v-tdep.c: Ditto.
 396         * m32r-tdep.c: Ditto.
 397         * mips-tdep.c: Ditto.
 398         * v850-tdep.c: Ditto.
 399
 400 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 401
 402         * top.c (readline_line_completion_function, noop_completer): Move
 403         from here...
 404         * completer.c (readline_line_completion_function, noop_completer):
 405         ...to here.
 406         * gdbcmd.h (readline_line_completion_function, noop_completer):
 407         Move declarations from here...
 408         * completer.h (readline_line_completion_function, noop_completer):
 409         ...to here.
 410         * corefile.c: Include completer.h.
 411         * source.c: Ditto.
 412         * symfile.c: Ditto.
 413         * Makefile.in: Update dependencies.
 414
 415 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
 416
 417         * go32-nat.c (go32_create_inferior): Support command lines longer
 418         than 126 characters.
 419
 420 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 421
 422         * NEWS: New target 68HC11/68HC12.
 423
 424 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 425
 426         * utils.c (query): Remove tui hacks; tui must use the query_hook.
 427         * top.c (command_loop): Remove tui insert_mode hacks; don't call
 428         tuiCleanUp because this must be made with atexit by tui.
 429         * symfile.c (symbol_file_command): Remove call to TUIDO
 430         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
 431         not necessary when using the selected frame hooks.
 432         (print_stack_frame_stub): Likewise.
 433         (print_frame_info_base): Likewise.
 434         (print_frame_info): Likewise.
 435         (up_silently_command): Likewise.
 436         (down_silently_command): Likewise.
 437         (show_stack_frame): Likewise for TUIDO.
 438         (select_frame): Likewise.
 439         (select_and_print_frame): Likewise.
 440         (stack_publish_stopped_with_no_frame): Remove.
 441         (select_and_maybe_print_frame): Remove.
 442         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
 443         must use the initialize ui hook.
 444         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
 445         selected frame hooks.
 446         * event-top.c (command_handler): Remove tui insert_mode hack.
 447         * defs.h: Remove TUIDO; Only include tui.h.
 448         * breakpoint.c (mention): Remove calls to TUIDO.
 449         (delete_breakpoint): Remove tui hacks; tui must install
 450         the breakpoint hooks.
 451
 452 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
 453
 454         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
 455         * config/i386/nm-linux.h: ...to here.  Change comments about user
 456         area/struct a bit.
 457
 458         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
 459
 460         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
 461         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
 462
 463 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
 464
 465         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
 466         generate an internal error.
 467         (e7000_fetch_registers): Initialize variable 'wanted'.
 468         (e7000_wait): Initialize variable 'wanted_nopc'.
 469         (e7000_store_register): Fix sprintf compiler warnings.
 470         (sub2_from_pc): Ditto.
 471         (e7000_open): Close the descriptor, not the name.
 472         (e7000_load): Fix compiler warnings.
 473         (sub2_from_pc): Ditto.
 474         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
 475
 476 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 477
 478         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
 479         <sys/sysctl.h>.
 480         (store_inferior_registers): Wrap long line.
 481         (i386bsd_dr_get_status): Fix typo in comment.
 482         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
 483         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
 484         (i386bsd_in_sigtramp): New prototype.
 485         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
 486         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
 487         (external) variables.
 488         (SIGCONTEXT_PC_OFFSET): Removed.
 489         (FRAME_SAVED_PC): New define.
 490         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
 491         (TDEPFILES): Add i386bsd-tdep.o.
 492
 493 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 494
 495         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
 496         definition.
 497
 498 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 499
 500         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
 501         are no registered LWPs yet.
 502
 503 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 504
 505         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
 506         function.
 507         (CANNOT_STORE_REGISTER): Likewise.
 508
 509 2001-07-12  Keith Seitz  <keiths@redhat.com>
 510
 511         * remote-rdp.c: Include "serial.h"
 512
 513 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 514
 515         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
 516         in HAVE_TERMIO/HAVE_TERMIOS cases.
 517
 518 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 519
 520         * lin-lwp.c (stop_wait_callback): Add support for flushing
 521         signals.  Use that in favour of the old code to get rid of
 522         superfluous SIGINTs.
 523         (lin_lwp_wait): Use the new support in stop_wait_callback to
 524         flush all but one SIGINT.
 525
 526         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
 527         to comment.
 528         (i386_store_return_value): Improve comments about storing
 529         floating-point return values.
 530
 531         * config/arm/xm-linux.h, config/i386/xm-linux.h,
 532         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
 533         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
 534         Removed.  Taken care of by autoconf and terminal.h.
 535
 536 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 537
 538         * mips-tdep.c (mips_type_needs_double_align): New function.
 539         (mips_push_arguments): Align o32 structs to even argument
 540         registers if necessary.
 541
 542 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 543
 544         * config/djgpp/fnchange.lst: Add entries for
 545         mips-linux-nat.c and mips-linux-tdep.c.
 546
 547 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 548
 549         * config/powerpc/xm-linux.h: Fix corrupted file.
 550
 551         * configure.in: Add check for sigsetjmp.
 552         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
 553         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
 554         * configure, config.in: Regenerated.
 555
 556 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
 557
 558         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
 559         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 560         PR_REGNUM fields.
 561
 562         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
 563         skip_prologue_hard_way().
 564         (skip_prologue_hard_way): Make it a function pointer.
 565         (sh_print_register): Use function pointer do_pseudo_register,
 566         instead of sh_do_pseudo_register.
 567         (sh_do_registers_info): Ditto.
 568         (sh_gdbarch_init): Initialize do_pseudo_register.
 569         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
 570         (skip_prologue_hard_way): Update.
 571         (sh_gdbarch_init): Move setting of frame_chain,
 572         get_saved_register, init_extra_frame_info, push_arguments,
 573         extract_return_value, pop_frame, store_struct_return,
 574         extract_struct_value_address, use_struct_convention,
 575         init_extra_frame_info to before target specific settings.
 576         (sh_gdbarch_init): Initialize new tdep fields
 577         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 578         PR_REGNUM.
 579         (sh_push_arguments): Use new gdbarch_tdep fields
 580         {ARG0,ARGLAST}_REGNUM.
 581         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
 582         sh_init_extra_frame_info, sh_push_return_address,
 583         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 584         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
 585         gdbarch_tdep->PR_REGNUM.
 586         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
 587
 588 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 589
 590         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
 591         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
 592         include.
 593
 594 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 595
 596         * MAINTAINERS: List myself for MIPS/Linux
 597         port.
 598
 599 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 600
 601         * gdbserver/remote-utils.c (remote_open): Only
 602         check for F_SETOWN if we had F_SETFL and FASYNC.
 603
 604 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 605
 606         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
 607
 608         * config/m68k/linux.mh: Remove core-regset.o.
 609         * m68klinux-nat.c: Fix comment.
 610         (supply_gregset): Change argument to elf_gregset_t *.
 611         (supply_fpregset): Change argument to elf_fpregset_t *.
 612         (fetch_core_registers): New function.
 613         (linux_elf_core_fns): Define.
 614         (_initialize_m68k_linux_nat): New function.
 615
 616 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
 617
 618         * configure.tgt: Mark d10v as pure multi-arch.
 619         * config/d10v/tm-d10v.h: Delete file.
 620         * config/d10v/d10v.mt (TM_FILE): Delete.
 621
 622 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 623
 624         * serial.h (typedef serial_t): Delete. Replace all references to
 625         serial_t with `struct serial *'.
 626         * serial.c: Update.
 627         * nindy-share/ttyflush.c: Update.
 628         * nindy-share/ttyflush.c: Update.
 629         * nindy-share/Onindy.c: Update.
 630         * nindy-share/nindy.c: Update.
 631         * remote-rdp.c: Update.
 632         * remote-sds.c: Update.
 633         * remote-st.c: Update.
 634         * remote-nindy.c: Update.
 635         * remote-mips.c: Update.
 636         * remote-e7000.c: Update.
 637         * remote-os9k.c: Update.
 638         * remote-nrom.c: Update.
 639         * remote-es.c: Update.
 640         * remote-array.c: Update.
 641         * ocd.c: Update.
 642         * mon960-rom.c: Update.
 643         * dsrec.c: Update.
 644         * inflow.c: Update.
 645         * ser-e7kpc.c: Update.
 646         * sparclet-rom.c: Update.
 647         * srec.h: Update.
 648         * ser-tcp.c: Update.
 649         * ser-go32.c: Update.
 650         * sparcl-tdep.c: Update.
 651         * w89k-rom.c: Update.
 652         * utils.c: Update.
 653         * sh3-rom.c: Update.
 654         * remote.c: Update.
 655         * ser-pipe.c: Update.
 656         * ser-unix.c: Update.
 657         * ser-unix.h: Update.
 658         * xmodem.c: Update.
 659         * xmodem.h: Update.
 660
 661 2001-07-11  J.T. Conklin  <jtc@redback.com>
 662
 663         From Greg McGary <greg@mcgary.org>:
 664         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
 665         of SIGIO.
 666         (input_interrupt): Don't block on read, in case we got redundant
 667         SIGIO.  Don't gripe about redundant SIGIO.
 668         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
 669         handler while waiting.
 670         * gdbserver/low-linux.c (mywait): Likewise.
 671         * gdbserver/low-nbsd.c (mywait): Likewise.
 672         * gdbserver/low-sparc.c (mywait): Likewise.
 673
 674 2001-07-11  Keith Seitz  <keiths@redhat.com>
 675
 676         * infrun.c (print_stop_reason): Add missing uiout field
 677         "reason" for SIGNAL_RECEIVED case.
 678
 679 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 680
 681         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
 682         Remove unused macro's.
 683
 684         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
 685         used.
 686
 687 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
 688
 689         * go32-nat.c (info_dos_cmdlist): New variable.
 690         (go32_info_dos_command): New function.
 691         (_initialize_go32_nat): Convert all DOS-specific commands into
 692         subcommands of "info dos".  Suggested by Andrew Cagney
 693         <ac131313@redhat.com>.
 694
 695 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 696
 697         * config/nm-linux.h: Fix comments.
 698
 699         * thread-db.c (enable_thread_event_reporting): Correct warning
 700         message about getting thread death breakpoint.
 701         Reported by John S Kallal <jskallal@home.com>.
 702
 703         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
 704         (i386_store_return_value): Frob FPU status and tag word to make
 705         sure the return value is the only value on the FPU stack.
 706
 707         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
 708         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
 709         already defined.
 710         * config/nm-linux.h: Include <signal.h>.
 711         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
 712         (__SIGRTMAX + 1) respectively.
 713
 714 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 715
 716         * mcore-rom.c: Include "serial.h".
 717         * Makefile.in (mcore-rom.o): Depends on "serial.h".
 718
 719 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 720
 721         * Makefile.in (remote-bug.o): Depends on serial.h.
 722         * remote-bug.c: Include "serial.h".
 723         * MAINTAINERS: Mark m88k target as buildable.
 724         * TODO: Update.
 725
 726 2001-07-10  Jim Blandy  <jimb@redhat.com>
 727
 728         Clean up the D10V port so that GDB and the target program no
 729         longer disagree on how big pointers are.
 730         * findvar.c (value_from_register): Remove special case code for D10V.
 731         * printcmd.c (print_frame_args): Same.
 732         * valops.c (value_at, value_fetch_lazy): Same.
 733         * values.c (unpack_long): Same.
 734         * gdbarch.sh: Changes to effect the following:
 735         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
 736         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
 737         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
 738         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
 739         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
 740         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
 741         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
 742         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
 743         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
 744         gdbarch_d10v_convert_daddr_to_raw_ftype,
 745         gdbarch_d10v_convert_daddr_to_raw,
 746         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
 747         gdbarch_d10v_convert_iaddr_to_raw_ftype,
 748         gdbarch_d10v_convert_iaddr_to_raw,
 749         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
 750         * gdbarch.c: Delete the corresponding definitions.
 751         (struct gdbarch): Delete members d10v_make_daddr,
 752         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 753         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
 754         (startup_gdbarch): Remove initializers for the above.
 755         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
 756         more.
 757         * d10v-tdep.c (d10v_register_virtual_type): Rather that
 758         claiming the stack pointer and PC are 32 bits long (which they
 759         aren't), say that the stack pointer is an int16_t, and the
 760         program counter is a function pointer.  This allows the rest
 761         of GDB to make the appropriate conversions between the code
 762         pointer format and real addresses.
 763         (d10v_register_convertible, d10v_register_convert_to_virtual,
 764         d10v_register_convert_to_raw): Delete function; no registers
 765         are convertible now, so we use
 766         generic_register_convertible_not instead.
 767         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
 768         methods.
 769         (d10v_push_arguments, d10v_extract_return_value): Remove special
 770         cases for code and data pointers.
 771         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
 772         the target agree on how large pointers are.  Say that addresses
 773         are 32 bits long.  Register the address_to_pointer and
 774         pointer_to_address conversion functions.  Since no registers are
 775         convertible now, register generic_register_convertible_not as the
 776         gdbarch_register_convertible method instead of
 777         d10v_register_convertible.  Remove registrations for
 778         d10v_register_convert_to_virtual,
 779         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
 780         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
 781         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
 782         gdbarch_d10v_convert_iaddr_to_raw.
 783
 784         * printcmd.c (print_scalar_formatted): If we are printing an
 785         address, remember that TARGET_ADDR_BIT is not always equal to
 786         TARGET_PTR_BIT.
 787
 788         * valops.c (value_cast): When casting a pointer to an integer,
 789         don't convert it to an address.
 790
 791 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 792
 793         * remote-utils.h (struct serial): Declare as opaque.  Remove
 794         include of "serial.h".
 795         * Makefile.in (remote_utils_h): Update.
 796
 797         * monitor.h (struct serial): Declare as opaque.  Remove include of
 798         "serial.h".
 799         (struct monitor_ops): Replace serial_t with `struct serial *'.
 800         * monitor.c (monitor_desc): Ditto.
 801
 802 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
 803
 804         * mips-linux-tdep.c: New file.
 805         * mips-linux-nat.c: New file.
 806         * config/mips/linux.mh: New file.
 807         * config/mips/linux.mt: New file.
 808         * config/mips/xm-linux.h: New file.
 809         * config/mips/nm-linux.h: New file.
 810         * config/mips/tm-linux.h: New file.
 811         * configure.host: Recognize mips*-*-linux*.
 812         * configure.tgt: Likewise.
 813         * NEWS: Mention mips*-*-linux* port.
 814
 815 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
 816
 817         * serial.h (struct serial): Rename `struct _serial_t'.
 818         * serial.c (XMALLOC): Define.
 819         (serial_open): Update. Use XMALLOC.
 820         (serial_fdopen): Ditto.
 821
 822 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 823
 824         * gdbtypes.h (builtin_type_void_data_ptr): Rename
 825         builtin_type_ptr.
 826         * gdbtypes.c (builtin_type_void_data_ptr): Update.
 827         (build_gdbtypes): Update.
 828         (_initialize_gdbtypes): Update.
 829         * values.c (value_as_pointer): Update.
 830         * utils.c (host_pointer_to_address): Update.
 831         (address_to_host_pointer): Update.
 832
 833 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
 834
 835         * remote-udi.c (udi_wait): Make type, instead of name, of first
 836         parameter a ptid_t.
 837
 838 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 839
 840         * ser-mac.c: Make obsolete.
 841         * Makefile.in (ser-mac.o): Ditto.
 842
 843 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
 844
 845         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
 846         (read_memory_region, get_descriptor, display_descriptor)
 847         (go32_sldt, go32_sgdt, go32_sidt): New functions.
 848         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
 849         away `disable' from dos.h, since breakpoint.h defines an enum
 850         member of the same name, and GCC 2.7.2 barfs.
 851         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
 852         dos-gdt, and dos-idt, all of them in the "info" class
 853
 854 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
 855
 856         * procfs.c (create_procinfo): Allocate space for saved_entryset
 857         and saved_exitset.
 858         (destroy_one_procinfo): Free space allocated to saved_entryset
 859         and saved_exitset.
 860
 861 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * TODO (5.1): Update.
 864
 865 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 866
 867         * symtab.c (main_name): New function.
 868         (set_main_name): New function.
 869         * symtab.h: Declare.
 870         * TODO: Update
 871
 872         From 2000-03-05 Anthony Green <green@redhat.com>:
 873         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
 874         setting main_name.
 875         * blockframe.c (inside_main_func): Use main_name instead of
 876         "main".
 877         * symtab.c (find_main_psymtab): Ditto.
 878         * source.c (select_source_symtab): Ditto.
 879         * nlmread.c (nlm_symfile_read): Ditto.
 880         * rs6000-tdep.c (skip_prologue): Ditto.
 881
 882 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
 883
 884         * TODO: Convert most items into PRs.
 885
 886 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 887
 888         * lin-lwp.c (status_to_str): New function.
 889         (lin_lwp_wait): Use it to print debug messages where appropriate.
 890
 891 2001-07-06  Michael Chastain  <chastain@redhat.com>
 892
 893         * i387-tdep.c (print_i387_value): Fix pointer glitch.
 894
 895 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
 896
 897         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
 898         commented with "paranoia" into gdb_assert.
 899         (select_event_lwp_callback): Likewise.
 900         (cancel_breakpoints_callback): Bail out early if LP is the event
 901         LWP.  Add comment about backup up breakpoints.  Fix formatting and
 902         debug message.
 903         (select_event_lwp): Make solely repsonsible for switching event
 904         LWP.  Fix formatting and remove bogus "ERROR" debug message.
 905         Don't backup breakpoints from here.
 906         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
 907         handle that.  Only call select_event_lwp if we're not waiting for
 908         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
 909
 910 2001-07-06  Michael Snyder  <msnyder@redhat.com>
 911
 912         * procfs.c (procfs_resume): Silence noisy warning.
 913
 914 2001-06-12  Michael Snyder  <msnyder@redhat.com>
 915
 916         * lin-lwp.c: Prevent thread starvation by using a monte carlo
 917         method to choose which of several event threads to handle next.
 918
 919         (stop_wait_callback): Defer pushback of breakpoint events until
 920         later; add SIGTRAP events to the queue of unhandled events.
 921         Keep calling waitpid until SIGSTOP retrieved.  If more than one
 922         non-SIGSTOP event is retrieved, push them back onto the process
 923         queue using kill.
 924         (count_events_callback, select_singlestep_lwp_callback,
 925         select_event_lwp_callback, cancel_breakpoints_callback,
 926         select_event_lwp): New functions.  Implement monte carlo method
 927         for selecting which of several SIGTRAP threads to handle next.
 928         Push back the breakpoint event for all threads other than the
 929         selected one.
 930         (lin_lwp_wait): Call select_event_lwp to decide which of several
 931         sigtrapped lwps to handle next.
 932         (resume_callback): Disable code that attempts to handle
 933         step_resume breakpoints.  Let core gdb handle this.
 934
 935 2001-07-06  Jim Blandy  <jimb@redhat.com>
 936
 937         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
 938         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
 939         (build_gdbtypes): Initialize it.
 940         (_initialize_gdbtypes): Swap it.
 941
 942 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
 943
 944         * mips-tdep.c (mips32_op): Correct offset.
 945         (itype_op): Likewise.
 946         (itype_rs): Fix formatting.
 947         (itype_immediate): Fix formatting.
 948         (jtype_op): Correct offset.
 949         (jtype_target): Fix formatting.
 950         (rtype_op): Correct offset.
 951         (rtype_rs): Fix formatting.
 952         (rtype_rt): Likewise.
 953         (rtype_rd): Likewise.
 954         (rtype_shamt): Likewise.
 955         (rtype_funct): Likewise.
 956
 957         (mips32_next_pc):  Fix formatting and comments.  Recognize
 958         coprocessor 1 branches.  Check the correct field for BLT family
 959         branches.  Use itype_rt instead of itype_rs for the second register
 960         of a BNE or BNEL branch.  Move (unreachable) default case.
 961
 962 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
 963
 964         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
 965         (ui_out_is_mi_like_p): Declare.
 966         * ui-out.c (ui_out_is_mi_like_p): Define.
 967         (default_ui_out_impl): Initialize is_mi_like_p to zero.
 968         * cli-out.c (cli_ui_out_impl): Ditto.
 969         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
 970         (watchpoint_check, print_one_breakpoint, mention): Ditto.
 971         * infrun.c (print_stop_reason, normal_stop): Ditto.
 972
 973 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 974
 975         * mips-tdep.c (mips_software_single_step): New function.
 976         * config/mips/tm-mips.h: Add prototype for
 977         mips_software_single_step.
 978
 979 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
 980
 981         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
 982         of greg_t.
 983         (fill_gregset): Likewise.
 984
 985 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
 986
 987         * objfiles.c (open_mapped_file): Use lbasename instead of
 988         basename.
 989
 990 2001-07-05  Jim Blandy  <jimb@redhat.com>
 991
 992         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
 993         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
 994         d10v_write_sp, d10v_write_fp, d10v_read_fp,
 995         d10v_push_return_address): Call the functions d10v_make_daddr,
 996         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
 997         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
 998         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
 999         D10V_CONVERT_DADDR_TO_RAW.
1000
1001         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
1002
1003 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
1004
1005         * config/i386/xm-go32.h (HOST_I386): Removed.
1006         * config/i386/xm-linux.h (HOST_I386): Removed.
1007
1008 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
1009
1010         * i387-tdep.c (print_i387_value): Add extra space after final full
1011         stop in comment.
1012
1013 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
1014
1015         * TODO (5.1): Update.  Doco changes committed.
1016
1017 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1018
1019         * config/arm/tm-arm.h: Include "floatformat.h".
1020
1021 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1022
1023         * i387-tdep.c: Include "gdb_assert.h".
1024         (print_i387_value): Use extract_floating to extract the FP value
1025         from a zero padded local buffer.
1026
1027 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1028
1029         * TODO: Delete all thread items.  The thread code was overhauled.
1030
1031 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
1032
1033         * memattr.c (create_mem_region): Move n to next memory region,
1034         to avoid infinite loop.
1035
1036         * memattr.h: Add copyright statement.
1037         * memattr.c: Ditto.
1038
1039 2001-07-04  Jim Blandy  <jimb@redhat.com>
1040
1041         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
1042         (read_partial_die): Delete fourth argument; we return this info in
1043         the struct partial_die_info object itself now.
1044         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
1045         has_pc_info field of the partial die struct, rather than passing a
1046         variable by reference to read_partial_die.
1047
1048         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
1049         code in loop condition.
1050
1051 2001-07-03  Michael Snyder  <msnyder@redhat.com>
1052
1053         * thread_db (find_new_threads_callback, thread_db_thread_alive,
1054         attach_thread): Update comments.
1055
1056 2001-06-29  Ken Whaley  <ken@believe.com>
1057
1058         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
1059         to TD_THR_UNKNOWN when looking for defunct zombie threads.
1060         (thread_db_thread_alive): Ditto.
1061         (find_new_threads_callback): Ditto.
1062
1063 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
1064
1065         * MAINTAINERS: Add myself to the write-after-approval list.
1066
1067 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
1068
1069         * solib-svr4.c: Include "elf/mips.h".
1070         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
1071
1072 2001-07-02  Jim Blandy  <jimb@redhat.com>
1073
1074         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
1075         dump_die_list, store_in_ref_table, follow_die_ref): Make these
1076         static; they're private functions.
1077
1078 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
1079
1080         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
1081
1082 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
1083
1084         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
1085
1086 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1087
1088         * config/djgpp/fnchange.lst: Sort.
1089
1090 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1091
1092         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
1093         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
1094
1095 2001-06-29  Andreas Jaeger  <aj@suse.de>
1096
1097         * MAINTAINERS: Add myself to the write-after-approval list.
1098
1099 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1100
1101         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
1102         (get_hex_word): Don't use HOST_BYTE_ORDER.
1103         (array_fetch_registers): Add variable ``reg''.  Use
1104         store_unsigned_integer to byte-swap the register.  Delete unused
1105         local ``regs''.
1106
1107 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1108
1109         * MAINTAINERS: Add Per Bothner to Java maintainers.
1110
1111 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1112
1113         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
1114         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
1115         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
1116         * TODO: Update.
1117         * MAINTAINERS: Update.  arm-elf builds.
1118
1119 2001-06-28  Jim Blandy  <jimb@redhat.com>
1120
1121         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
1122
1123         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
1124         d10v_breakpoint_from_pc, d10v_register_byte,
1125         d10v_register_raw_size, d10v_register_virtual_size,
1126         d10v_register_virtual_type, d10v_register_convertible,
1127         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
1128         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
1129         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
1130         d10v_store_struct_return, d10v_store_return_value,
1131         d10v_extract_struct_value_address, d10v_frame_saved_pc,
1132         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
1133         d10v_frame_chain, d10v_frame_init_saved_regs,
1134         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
1135         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
1136         d10v_push_return_address, d10v_push_arguments,
1137         d10v_extract_return_value): Make these functions static.
1138
1139 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1140
1141         From Fernando Nasser:
1142         * infrun.c (handle_inferior_event): Handle "nexti" inside function
1143         prologues.
1144
1145 2001-06-28  Michael Snyder  <msnyder@redhat.com>
1146
1147         * infrun.c (handle_inferior_event): Replace prev_pc test in all
1148         calls to bpstat_stop_status (removed in 1999-09-24).  This test
1149         helps distinguish stepping over a breakpoint trap from stepping
1150         thru a jump to the instruction after a breakpoint trap.
1151         (handle_inferior_event): Don't bother writing the PC if
1152         DECR_PC_AFTER_BREAK is zero (optimization).
1153         * breakpoint.c (bpstat_stop_status): Add comment explaining the
1154         purpose and usage of the "not_a_breakpoint" argument in computing
1155         the breakpoint address.
1156
1157 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1158
1159         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1160         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
1161         (setreg_resp_delim_pattern): Likewise.
1162         (setmem_resp_delim_fastmap): New buffer.
1163         (setreg_resp_delim_fastmap): Likewise.
1164         (monitor_open): Initialize above regexp if they are defined.
1165         (monitor_write_memory): Use regexp to check the result of write.
1166         (monitor_store_register): Likewise to check result of register set.
1167
1168 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1169
1170         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
1171         * coff-solib.c: Include symfile.h and objfiles.h to make
1172         OBJF_SHARED visible.
1173
1174 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1175
1176         * configure.in (--enable-gdbmi): Enable by default.
1177         * configure: Regenerate.
1178         * TODO: Update.
1179         * NEWS: Update
1180
1181 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
1182
1183         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
1184         explaining the consequences of always returning zero. No code
1185         change.
1186
1187 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1188
1189         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
1190         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
1191         to TARGET_SIGNAL_REALTIME_127.
1192         * target.c (struct signals): Add SIG63 to SIG127.
1193         (target_signal_from_host): Handle up to 127 signals.
1194         (do_target_signal_to_host): Likewise.
1195
1196 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1197
1198         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
1199         from possibly unsigned char.
1200
1201 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1202
1203         * ser-ocd.c: Delete file.
1204         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
1205         (ser-ocd.o): Delete target.
1206         * TODO: Update.
1207         * NEWS: Update.
1208
1209 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1210
1211         * MAINTAINERS (Write After Approval): Sort.
1212         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
1213
1214 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
1215
1216         * breakpoint.c (breakpoint_1): Always output the breakpoint
1217         headings.  Leave it to ui-out to decide which
1218
1219 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
1220
1221         * stack.c (print_frame): For ui_out, output a list of arguments.
1222
1223 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
1224
1225         * MAINTAINERS (paper trail): Update.
1226
1227 2001-06-25  Michael Snyder  <msnyder@redhat.com>
1228
1229         * infrun.c: Eliminate the "thread_step_needed" state variable,
1230         and replace it with a relatively simple test in resume.
1231         (resume): Replace thread_step_needed logic with a test for
1232         stepping, breakpoint_here_p and breakpoints_inserted.
1233         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
1234         (proceed): Discard thread_step_needed logic.
1235         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
1236         Discard thread_step_needed logic.
1237
1238 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
1239
1240         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
1241         * rdi-share/host.h: Add missing parenthesis in conditional.
1242
1243 2001-06-22  J.T. Conklin  <jtc@redback.com>
1244
1245         * configure.in: include nlist.h when checking for member som_addr
1246         in struct so_map.
1247         * configure: regenerate.
1248
1249 2001-06-21  Keith Seitz  <keiths@redhat.com>
1250
1251         * cli-out.c (cli_out_new): Initialize new structure member
1252         "suppress_output".
1253
1254 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
1255
1256         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
1257         (table_header_ftype): Ditto.
1258         * cli-out.c (cli_table_header): Update.
1259         * ui-out.c (ui_out_table_header): Update.
1260         (uo_table_header): Update.
1261         (default_table_header): Update.
1262         (append_header_to_list): Update.
1263         (struct ui_out_header): Add field ``col_name''.
1264         (append_header_to_list): Use xstrdup.  Initialize col_name.
1265         * breakpoint.c (breakpoint_1): Pass COL_NAME to
1266         ui_out_table_header.
1267
1268 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
1269
1270         * cli-out.c: Include "gdb_assert.h'.
1271         (struct ui_out_data): Add field ``suppress_output.
1272         (cli_table_begin): When NR_ROWS is zero, suppress_output.
1273         (cli_table_end): Clear suppress_output.
1274         (cli_table_body): Check suppress_output.
1275         (cli_table_header, cli_begin): Ditto.
1276         (cli_end, cli_field_int, cli_field_skip): Ditto.
1277         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
1278         (cli_text, cli_message, cli_wrap_hint): Ditto.
1279         * breakpoint.c (breakpoint_1): Close the ui_out table before
1280         printing the breakpoint not found message.
1281
1282 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1283
1284         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
1285         (default_table_begin): Ditto.
1286         (uo_table_begin): Ditto.
1287         * cli-out.c (cli_table_begin): Ditto.
1288         * ui-out.h (ui_out_table_begin): Update
1289         (table_begin_ftype): Update.
1290         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
1291         ui_out_table_begin.
1292
1293 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1294
1295         * breakpoint.c (breakpoint_1): Restructure.  Compute the
1296         nr_printable_breakpoints.  Move the header output to before the
1297         main print breakpoints loop.
1298         (user_settable_breakpoint): New function.
1299
1300 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1301
1302         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
1303         "mi", "mi0" and "mi1".
1304
1305 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1306
1307         * gdbarch.sh: Generate an error when conflicting macro
1308         definitions.  Generate an error when both pure multi-arch and
1309         "tm.h".
1310         * gdbarch.h, gdbarch.c: Regenerate.
1311         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
1312
1313 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1314
1315         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
1316         GDB_MULTI_ARCH_PARTIAL from two.
1317
1318 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
1319
1320         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
1321         * cli/cli-script.c (free_command_lines): Reset list pointer.
1322
1323 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1324
1325         * arch-utils.c (init_frame_pc_default): New function
1326         * arch-utils.h (init_frame_pc_default): Declare.
1327         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
1328         not init_frame_pc_noop.
1329         * gdbarch.h, gdbarch.c: Re-generate.
1330         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
1331         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
1332         init_frame_pc_noop.
1333
1334 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1335
1336         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
1337
1338 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1339
1340         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
1341         (CANNOT_STORE_REGISTER): Ditto.
1342         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
1343         (CANNOT_STORE_REGISTER): Ditto.
1344         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
1345         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
1346         * arch-utils.h (cannot_register_not): Define.
1347         * arch-utils.c (cannot_register_not): Declare.
1348
1349 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1350
1351         * gdbarch.sh: Clarify pre/post default
1352         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
1353         * blockframe.c (get_prev_frame): Remove #ifdef from around
1354         INIT_FRAME_PC_FIRST call.
1355         * arch-utils.c (init_frame_pc_noop): Define.
1356         * arch-utils.h (init_frame_pc_noop): Declare.
1357         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
1358         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
1359         * mips-tdep.c (mips_init_frame_pc_first): Make static.
1360         (mips_gdbarch_init): Initialize init_frame_pc_first.
1361         (mips_dump_tdep): Update.
1362
1363 2001-06-15  Michael Snyder  <msnyder@redhat.com>
1364
1365         * infrun.c (context_switch): New function.  Abstract the operation
1366         of saving and restoring infrun's state when switching threads.
1367         (handle_inferior_event): Normalize the handling of the 'thread hop'
1368         event (when the wrong thread hits a thread-specific breakpoint,
1369         and we need to solo-step that thread past the breakpoint).
1370         Call keep_going, instead of target_resume.  Handle the subsequent
1371         singlestep-trap as a normal event instead of just resuming.
1372
1373 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1374
1375         * arch-utils.c (core_addr_identity): New function.  Rename
1376         default_convert_from_func_ptr_addr.
1377         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
1378         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
1379         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
1380         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
1381         * mips-tdep.c (mips_addr_bits_remove): Make static.
1382         (mips_gdbarch_init): Initialize addr_bits_remove.
1383
1384 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1385
1386         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
1387         * configure.tgt: Add S/390 31 & 64 bit target configuration.
1388         * configure.host: Ditto for host.
1389
1390 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1391
1392         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
1393         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
1394         predicate.
1395         * gdbarch.h, gdbarch.c: Regenerate.
1396         * values.c (value_being_returned): Change the reference to
1397         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
1398
1399 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
1400
1401         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
1402         Write After Approval list.
1403
1404 2001-06-14  Michael Snyder  <msnyder@redhat.com>
1405
1406         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
1407         set_remote_protocol_qSymbol_packet_cmd): New functions.
1408         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
1409         (remote_check_symbols): New function.  Implement qSymbol packet,
1410         allowing target to request symbol lookup service from gdb.
1411         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
1412         allowing symbol lookup from exec_bfd on connection to target.
1413         (remote_new_objfile): New function.  Catch new objfile notifications
1414         from shared library module, and call remote_check_symbols.
1415         (_initialize_remote): Hook remote_new_objfile into the shared
1416         library notification chain.  Add "set remote symbol-lookup" command.
1417
1418 2001-06-14  Keith Seitz  <keiths@redhat.com>
1419
1420         * tracepoint.c (trace_command): We now have tracepoint
1421         events. Get rid of those ugly hooks.
1422         (tracepoint_operation): Likewise.
1423         (trace_pass_command): Likewise.
1424
1425 2001-06-13  Michael Snyder  <msnyder@redhat.com>
1426
1427         * gdbthread.h (struct thread_info): Add new fields:
1428         current_line, current_symtab, step_sp, for saved infrun state.
1429         * thread.c (save_infrun_state, load_infrun_state): Save and
1430         restore current_line, current_symtab, and step_sp.
1431         (add_thread): Rather than adding assignments to initialize
1432         the new fields, just use memset (tp, 0, sizeof (*tp).
1433         This way future new fields will not be overlooked.
1434         * infrun.c (handle_inferior_event): Save and restore save_sp,
1435         current_line, and current_symtab when switching threads.
1436
1437 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
1438
1439         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
1440         testsuite/gdb.mi.
1441
1442 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1443
1444         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
1445         (lookup_partial_symtab, file_matches): Ditto.
1446         (make_source_files_completion_list): Ditto.
1447         (make_file_symbol_completion_list): Ditto.  Make local char*
1448         variable ``tail'' constant.
1449         (make_source_files_completion_list): Ditto with ``base_name''.
1450         * source.c (open_source_file): Use lbasename. Make ``p'' const
1451         char *.
1452
1453 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
1454
1455         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
1456         (SLASH_STRING): Remove unised definitions.
1457         * config/i386/xm-cygwin.h: Likewise.
1458
1459 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
1460
1461         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
1462         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
1463         * ui-out.h: Update declarations.
1464
1465 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1466
1467         * source.c (openp): Make parameters ``path'' and ``string''
1468         constant.
1469         (openp): Use alloca to safely duplicate ``string''. Make local
1470         variables ``p'' and ``p1'' constant. Delete char* casts.
1471         * defs.h: Update.
1472
1473         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
1474         (lookup_symtab, lookup_partial_symtab): Ditto.
1475         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
1476
1477 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1478
1479         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
1480         (ui_out_table_header, ui_out_field_int): Ditto.
1481         (ui_out_field_core_addr, ui_out_field_string): Ditto.
1482         (ui_out_field_stream, ui_out_field_fmt): Ditto.
1483         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
1484         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
1485         (ui_out_field_core_addr, ui_out_field_stream): Update.
1486         (ui_out_field_string, ui_out_field_fmt): Update.
1487         (ui_out_text, ui_out_message): Update.
1488         (append_header_to_list): Make char* parameters constant.
1489         (uo_table_header, uo_table_begin): Ditto.
1490         (uo_field_int, uo_field_skip): Ditto.
1491         (uo_field_string, uo_field_fmt): Ditto.
1492         (uo_text, uo_message): Ditto.
1493
1494 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
1495
1496         * completer.c (gdb_completer_loc_break_characters): New variable.
1497         (line_completion_function): If we are completing on locations,
1498         back up the start of word pointer past all characters which can
1499         appear in a location spec.
1500         (location_completer): New function.
1501
1502         * completer.h: Add prototype for location_completer.
1503
1504         * symtab.c (make_source_files_completion_list)
1505         (add_filename_to_list, not_interesting_fname): New functions.
1506         (filename_seen): New function, body extracted from
1507         output_source_filename.
1508         (output_source_filename): Call filename_seen to check if the file
1509         was already printed.
1510         (make_symbol_completion_list): If TEXT includes a
1511         double-quoted string, return an empty list, not NULL.
1512         (make_file_symbol_completion_list): New function, similar to
1513         make_symbol_completion_list but with an additional argument
1514         SRCFILE.
1515
1516         * symtab.h (make_file_symbol_completion_list)
1517         (make_source_files_completion_list): Add prototypes.
1518
1519         * breakpoint.c (_initialize_breakpoint): Make location_completer
1520         be the completion function for all commands which set breakpoints
1521         and watchpoints.
1522         (top-level): #include "completer.h".
1523
1524         * tracepoint.c (_initialize_tracepoint): Make location_completer
1525         be the completion function for the "trace" command.
1526         (top-level): #include "completer.h".
1527
1528         * printcmd.c (_initialize_printcmd): Make location_completer be
1529         the completion function for the "print", "inspect", "call", and
1530         "disassemble" commands.
1531         (top-level): #include "completer.h".
1532
1533         * infcmd.c (_initialize_infcmd): Make location_completer be the
1534         completion function for the "go", "jump", and "until" commands.
1535         (top-level): #include "completer.h".
1536
1537 2001-06-10 Christopher Faylor <cgf@redhat.com>
1538
1539         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
1540         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
1541         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
1542         * defs.h: Ditto.
1543         * m32r-rom.c: Ditto.
1544         * p-exp.y: Ditto.
1545         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
1546         faster compilation.
1547         (get_ds_base): Remove _MSC_VER version of this function.
1548         * nindy-share/ttyflush.c: Ditto.
1549         * rdi-share/host.h: Ditto.
1550         * ser-go32.c (dos_readchar): Remove call to obsolete function.
1551         * remote-sim.c (gdb_os_poll_quit): Ditto.
1552         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
1553
1554         * main.c (captured_main): Eliminate special Cygwin checks.
1555         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
1556
1557 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
1558
1559         * Makefile.in (gdbcmd_h): Add ui_out_h.
1560         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
1561         (thread.o, top.o): Ditto.
1562
1563         * ui-out.h (table_begin_ftype): Make string parameters constant.
1564         (table_header_ftype): Ditto.
1565         (field_int_ftype): Ditto.
1566         (field_skip_ftype): Ditto.
1567         (field_string_ftype): Ditto.
1568         (field_fmt_ftype): Ditto.
1569         (text_ftype): Ditto.
1570         (message_ftype): Ditto.
1571         * cli-out.c (cli_table_begin): Ditto.
1572         (cli_table_header): Ditto.
1573         (cli_field_int): Ditto.
1574         (cli_field_skip): Ditto.
1575         (cli_field_string): Ditto.
1576         (cli_field_fmt): Ditto.
1577         (cli_text): Ditto.
1578         (cli_message): Ditto.
1579         (out_field_fmt): Ditto.
1580         * ui-out.c (default_table_begin): Ditto.
1581         (default_table_header): Ditto.
1582         (default_field_int): Ditto.
1583         (default_field_skip): Ditto.
1584         (default_field_string): Ditto.
1585         (default_field_fmt): Ditto.
1586         (default_text): Ditto.
1587         (default_message): Ditto.
1588
1589 2001-06-08  Michael Snyder  <msnyder@redhat.com>
1590
1591         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
1592         remove_breakpoint, so that the subsequent test for
1593         bpt->inserted will succeed, and duplicates will be fixed up.
1594
1595 2001-06-08  Per Bothner  <per@bothner.com>
1596
1597         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
1598
1599 2001-06-07  Keith Seitz  <keiths@redhat.com>
1600
1601         * tracepoint.c (tracepoint_opertation): Add ui event
1602         notifications.
1603         (trace_pass_command): Ditto.
1604
1605 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1606
1607         * MAINTAINERS (Write After Approval): Note the entry criteria.
1608         (HP/PA): Jeff Law stepped down
1609
1610 2001-06-07  Jim Blandy  <jimb@redhat.com>
1611
1612         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
1613         variable values as operators.
1614
1615 2001-06-07  Keith Seitz  <keiths@redhat.com>
1616
1617         * gdb-events.sh: Fix quote escaping which was obsoleted
1618         by last patch.
1619
1620 2001-06-07  Keith Seitz  <keiths@redhat.com>
1621
1622         * gdb-events.sh: Make if statements and tests
1623         a little more portable.
1624         Don't use shell's echo command to put strings containing
1625         escaped characeters into a file -- different flavors of /bin/sh
1626         require differnt levels of escaping. Use cat <<EOF instead.
1627         Our internal field separator is a colon. Change all
1628         commands which assume it is a space.
1629
1630 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
1631
1632         * lin-lwp.c (struct lwp_info): Add member `resumed'.
1633         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
1634         LWP it's called for.
1635         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
1636         SIGSTOP is reported.
1637         (resume_clear_callback): New function.
1638         (resume_set_callback): New function.
1639         (lin_lwp_resume): Mark all LWP's that we're going to resume as
1640         resumed, and unmark all others.
1641         (status_callback): Only report a pending wait status if we pretend
1642         that LP has been resumed.
1643         (resumed_callback): New function.
1644         (lin_lwp_wait): Add assertions to check that LWP's are properly
1645         marked as resumed.  Partially revert 2001-05-25 patch by Michael
1646         Snyder: do not resume all threads.  Add comment explaining the
1647         problems associated with this bit of code.
1648
1649 2001-06-07  Keith Seitz  <keiths@redhat.com>
1650
1651         * MAINTAINTERS: Syd Polk is stepping down from
1652         maintaining libgui. I am replacing him.
1653
1654 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
1655
1656         * config/mips/tm-irix6.h: New file.
1657
1658         * config/mips/irix6.mh: New file.
1659
1660         * config/mips/irix6.mt: New file.
1661
1662         * config/mips/xm-irix6.h: New file.
1663
1664         * config/mips/nm-irix6.h: New file.
1665
1666         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
1667         disassembler info in tm_print_insn_info as appropriate for the N32
1668         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
1669         R10000.
1670
1671         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
1672
1673         * configure.host (mips*-sgi-irix6*): Ditto.
1674
1675 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1676
1677         * gnu-v3-abi.c: Include "gdb_assert.h".
1678         (build_gdb_vtable_type): Replace abort() with gdb_assert().
1679
1680 2001-06-06  Jim Blandy  <jimb@redhat.com>
1681
1682         * cp-abi.h: Rearrange code to put documentation comments above the
1683         functions we export.  The actual function table itself simply
1684         refers to those functions.  Minor doc fixes.
1685
1686         * gdbarch.sh: Changes to effect the following:
1687         * gdbarch.c (initialize_non_multiarch): New function.
1688         * gdbarch.h (initialize_non_multiarch): New declaration.
1689         * arch-utils.c (initialize_current_architecture): For
1690         non-multiarch configurations, call initialize_non_multiarch.
1691
1692 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
1693
1694         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
1695         declaration.
1696         (compare_symbols): Ditto.
1697
1698 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
1699
1700         * arch-utils.c (generic_prepare_to_proceed): Allow for having
1701         stopped due to a Ctrl-C as well as breakpoints.
1702
1703         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
1704         support thread switches after Ctrl-C.
1705         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
1706         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
1707         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
1708
1709 2001-06-06  Jim Blandy  <jimb@redhat.com>
1710
1711         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
1712         per-architecture data should be registered at initialization time,
1713         before any gdbarch objects get used, so the generality is
1714         unnecessary.
1715
1716 2001-06-06  Keith Seitz  <keiths@redhat.com>
1717
1718         * gdb-events.sh (function_list): Add tracepoint_create,
1719         tracepoint_delete, and tracepoint_modify events.
1720         * gdb-events.c: Regenerated.
1721         * gdb-events.h: Regenerated.
1722
1723 2001-06-06  Keith Seitz  <keiths@redhat.com>
1724
1725         * gdb-events.sh: Update copyrights.
1726         Change free to xfree.
1727         * gdb-events.c: Regenerated.
1728         * gdb-events.h: Regenerated.
1729
1730 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
1731
1732         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
1733         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
1734         * completer.c: Ditto.
1735         * cli/cli-cmds.c (cd_command): Ditto.
1736
1737 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
1738
1739         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
1740         (mips_set_processor_type_command): Remove unused variable j.
1741         (mips_breakpoint_from_pc): Declare breakpoint instruction
1742         sequences as unsigned char, to avoid compiler warnings.
1743
1744         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
1745         instead of system-specific define's like _WIN32 and __MSDOS__.
1746         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
1747         ROOTED_P.
1748         (top-level): #include "filenames.h".
1749
1750         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
1751         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
1752         (top-level): #include "filenames.h".
1753
1754         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
1755         (SLASH_STRING): Define only for _WIN32.
1756
1757         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
1758         __MSDOS_.
1759
1760         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
1761         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
1762         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
1763         (top-level): #include "filenames.h".
1764
1765         * go32-nat.c (go32_wait): Change the return value to ptid_t.
1766
1767         * config/djgpp/fnchange.lst: Add two new files in the
1768         gdb/testsuite/gdb.c++/ directory to the remapped names.
1769
1770         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
1771
1772 2001-06-01  Jim Blandy  <jimb@redhat.com>
1773
1774         Expand the gdbarch per-architecture data vector as needed, rather
1775         than requiring that all per-architecture data be registered before
1776         the first gdbarch object is allocated.
1777         * gdbarch.sh: Changes to effect the following:
1778         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
1779         declarations and definitions.
1780         (check_gdbarch_data): New function, and declaration.
1781         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
1782         zero is good enough.
1783         (free_gdbarch_data): Tolerate a null data pointer.  Free only
1784         those data items gdbarch->data actually has allocated.
1785         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
1786         (gdbarch_update_p): No need to call init_gdbarch_data.
1787
1788 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
1789
1790         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
1791         on types that we wish to recurse on.
1792         (slot_alignment_is_next_even): New function.
1793         (ia64_push_arguments): Call slot_alignment_is_next_even() to
1794         examine the type in order to decide if it's necessary to skip
1795         an odd slot.
1796
1797 2001-06-01  Michael Snyder  <msnyder@redhat.com>
1798
1799         * thread.c (delete_step_resume_breakpoint): New function.
1800         Maintain internal consistency of the thread list while deleting
1801         a step_resume_breakpoint.
1802         * gdbthread.h (delete_step_resume_breakpoint): Export.
1803         * breakpoint.c (bpstat_find_step_resume_breakpoint):
1804         Make thread-aware: don't return a step_resume_breakpoint
1805         for the wrong thread.
1806         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
1807         instead of delete_breakpoint_current_contents.
1808         (fetch_inferior_event): Ditto.
1809         (handle_inferior_event): Call delete_step_resume_breakpoint
1810         instead of delete_breakpoint.
1811         * infrun.c (handle_inferior_event): After singlestepping over a
1812         thread-specific breakpoint, use currently_stepping() to decide
1813         whether to step or continue.
1814
1815 2001-06-01  Jim Blandy  <jimb@redhat.com>
1816
1817         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
1818         these static --- there's no reason other files should use these.
1819
1820         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
1821         Fix memory leak.
1822
1823         * partial-stab.h: New complaint: function_outside_compilation_unit.
1824         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
1825         complain, and don't try to set pst's start address.
1826
1827 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
1828
1829         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
1830         match the location at which the kernel is placing the sigcontext
1831         struct.
1832
1833         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
1834         (refine_prologue_limit): New function.
1835         (examine_prologue):  Further limit number of instructions
1836         scanned by calling refine_prologue_limit().  Revise way in
1837         which the end of prologue address is computed for frameless
1838         functions.
1839
1840 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1841
1842         * partial-stab.h: Revert previous patch.
1843
1844 2001-05-29  Christopher Faylor  <cgf@redhat.com>
1845
1846         * partial-stab.h: Consistently guard against pst being NULL.
1847
1848 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
1849
1850         * symfile.c (compare_psymbols, compare_symbols): Declare using
1851         PTR, as in the definition.
1852         * minsyms.c (compare_minimal_symbols): Likewise.
1853         * coffread.c (find_targ_sec): Likewise.
1854         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
1855         * mipsread.c (alphacoff_locate_sections): Likewise.
1856         * mdebugread.c (compare_blocks): Likewise.
1857
1858 2001-05-25  Nick Duffek  <nsd@redhat.com>
1859
1860         * solib.c (update_solib_list): Move target_resize_to_sections()
1861         into solib_map_sections() loop.
1862         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
1863         bfd_get_arch_size() fails.
1864
1865 2001-05-25  Nick Duffek  <nsd@redhat.com>
1866
1867         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
1868         solib-osf.o.
1869         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
1870         with solib-osf.o and solib.o.
1871         * config/alpha/alpha-osf2.mh: Likewise.
1872         * config/alpha/alpha-osf3.mh: Likewise.
1873         * solib-osf.c: New file, renamed and largely rewritten from
1874         osfsolib.c.
1875
1876 2001-05-25  Michael Snyder  <msnyder@redhat.com>
1877
1878         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
1879         to consume the SIGSTOP generated by PTRACE_ATTACH.
1880         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
1881         try again to get the SIGSTOP event.
1882         (lin_lwp_wait): Resume all threads when ignoring a signal.
1883         This will insure that newly attached threads get resumed.
1884         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
1885         * remote.c (remote_write_bytes): Update 'p' packet pointer.
1886
1887 2001-05-25  Jim Blandy  <jimb@redhat.com>
1888
1889         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
1890         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
1891         useful value, then we should fix that instead.
1892
1893 2001-05-24  Nick Duffek  <nsd@redhat.com>
1894
1895         * solist.h (struct so_list): Document the requirement that
1896         current_sos initialize some fields to 0.
1897
1898 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
1899
1900         * gnu-nat.c: Include <ctype.h>.
1901         (gnu_pid_to_exec_file): Add PID parameter.
1902         (set_sig_thread_cmd): Use PIDGET on return value from
1903         thread_id_to_pid.
1904         (proc_string): Use MERGEPID to construct argument to
1905         pid_to_thread_id.
1906
1907 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
1908
1909         * breakpoint.c (breakpoint_address_is_meaningful): New function.
1910         (check_duplicates): Don't compare non-meaningful addresses.
1911
1912 2001-05-22  Michael Snyder  <msnyder@redhat.com>
1913
1914         * thread-db.c: Allow for defunct zombie threads.
1915         (attach_thread): Do not attempt to attach zombie thread.
1916         (thread_db_thread_alive): Return false for defunct zombie thread.
1917         (find_new_threads_callback): Don't add defunct zombie thread to list.
1918
1919 2001-05-22  Jim Blandy  <jimb@redhat.com>
1920
1921         Add support for the GNU V3 C++ ABI.
1922         (Includes changes by Dan Berlin.)
1923
1924         * gnu-v3-abi.c: New file.
1925         * minsyms.c: #include "value.h" and "cp-abi.h".
1926         (install_minimal_symbols): Check the minimal symbol table for
1927         symbols that look mangled in the V3 style, and select the V3 ABI
1928         if we find any.
1929         * Makefile.in (SFILES): Add gnu-v3-abi.c.
1930         (COMMON_OBS): Add gnu-v3-abi.o.
1931         (gnu-v3-abi.o): Add new rule.
1932         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
1933
1934 2001-05-21  Jim Blandy  <jimb@redhat.com>
1935
1936         * values.c (value_primitive_field): If we're extracting a base
1937         class, then the type of the result should be the base class being
1938         extracted, not the type of which it is a base class.
1939
1940         * value.h (struct value): Doc fix, and rearrange members to place
1941         them near their explanations.
1942
1943 2001-05-21  Michael Snyder  <msnyder@redhat.com>
1944
1945         * remote.c (remote_async_wait): Added new variable fieldsize.
1946         Add fieldsize (return value of hex2bin) to string pointer p.
1947
1948 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1949
1950         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
1951         (m68hc11_analyze_instruction): Update the pc correctly.
1952         (m68hc11_guess_from_prologue): Take into account the stack correction
1953         for the saving address.
1954
1955 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1956
1957         Changes by Jim Ingham:
1958
1959         * values.c (value_change_enclosing_type): New function.  If the
1960         new enclosing type is larger than the old one, we need to allocate
1961         more space.
1962         * value.h: Add value_change_enclosing_type prototype.
1963         * valops.c (value_cast): Use it.
1964         (value_assign): Use it.
1965         (value_addr): Use it.
1966         (value_ind): Use it.
1967         (value_full_object): Use it.
1968
1969 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
1970
1971         * values.c (value_static_field): Handle static fields that have a
1972         constant value.
1973
1974 2001-05-17  Michael Snyder  <msnyder@redhat.com>
1975
1976         * blockframe.c (create_new_frame): Zero all the fields via memset,
1977         rather than zeroing them one by one.
1978
1979 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
1980
1981         * top.c (user_args): Remove unused declaration.
1982
1983 2001-05-16  Michael Snyder  <msnyder@redhat.com>
1984
1985         * infcmd.c (do_registers_info): Move alloca outside of loop.
1986
1987 2001-05-15  John S Kallal  <jskallal@home.com>
1988
1989         * remote.c (remote_wait): Added new variable fieldsize.
1990         Add fieldsize (return value of hex2bin) to string pointer p.
1991
1992 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
1993
1994         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
1995         info.bfd_arch_info.
1996
1997 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
1998
1999         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
2000         Adjust format strings for printing LWPs to account for the fact
2001         that the type returned by GET_LWP() is now a long instead of an
2002         int.
2003
2004 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2005
2006         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
2007         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
2008         (ptid_get_tid, ptid_equal): New function declarations.
2009         * infrun.c (null_ptid, minus_one_ptid): New variables.
2010         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
2011         (ptid_get_tid, ptid_equal): New functions.
2012         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
2013         inferior_ptid, and target_last_wait_ptid.
2014
2015         * defs.h (ptid_t): Redefine to be a struct rather than an int.
2016         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
2017         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
2018         new ptid accessors and constructor.
2019
2020         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
2021         MKLID, MKTID, ISTID): Provide new definitions for these macros.
2022         The old macros are retained, but disabled via #if 0 in order
2023         to aid in future restructuring.  See FIXME.
2024
2025         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
2026         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
2027         * infptrace.c (PIDGET, TIDGET): Likewise.
2028         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2029         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2030         * proc-service.c (MERGEPID): Likewise.
2031         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
2032         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2033         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2034         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
2035         Likewise.
2036         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
2037         Likewise.
2038
2039         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
2040         (GET_LWP): Redefine in terms of ptid_get_lwp().
2041         (GET_PID): Redefine in terms of ptid_get_pid().
2042         (is_lwp): Redefine without the need for THREAD_FLAG.
2043         (BUILD_LWP): Redefine in terms of ptid_build().
2044         * lin-thread.c (THREAD_FLAG): Delete macro definition.
2045         (GET_LWP): Redefine in terms of ptid_get_lwp().
2046         (GET_PID): Redefine in terms of ptid_get_pid().
2047         (GET_THREAD): Redefine in terms of ptid_get_tid().
2048         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2049         (is_lwp, is_thread): Redefine.
2050         (linux_child_wait, check_all_signal_numbers)
2051         (linuxthreads_discard_global_state, attach_thread): Declare these
2052         functions to squash warnings about missing declarations.
2053         * sol-thread.c (THREAD_FLAG): Delete macro definition.
2054         (GET_PID): Redefine in terms of ptid_get_pid().
2055         (GET_LWP): Redefine in terms of ptid_get_lwp().
2056         (GET_THREAD): Redefine in terms of ptid_get_tid().
2057         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2058         (is_lwp, is_thread): Redefine.
2059         * thread-db.c (THREAD_FLAG): Delete macro definition.
2060         (GET_PID): Redefine in terms of ptid_get_pid().
2061         (GET_LWP): Redefine in terms of ptid_get_lwp().
2062         (GET_THREAD): Redefine in terms of ptid_get_tid().
2063         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2064         (is_lwp, is_thread): Redefine.
2065
2066         * corelow.c (add_to_thread_list, get_core_register_section):
2067         Eliminate hacks needed to prevent regressions when inferior_ptid
2068         wasn't wide enough to hold the core file thread id in the pid
2069         component of inferior_ptid.
2070
2071 2001-05-14  Michael Snyder  <msnyder@redhat.com>
2072
2073         * remote.c (hex2bin):   Make first argument const.
2074         Require explicit count, don't accept null-terminated str.
2075         (remote_resume, remote_async_resume): White space fix-up.
2076         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
2077
2078 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
2079
2080         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
2081         basename (NAME).  The FreeBSD basename returns a pointer to a
2082         static buffer, even if it's simply returning a string identical to
2083         its argument.
2084         (lookup_partial_symtab): Likewise.
2085
2086 2001-05-14  Michael Snyder  <msnyder@redhat.com>
2087
2088         * solib.c, solib.h: Add comment for function no_shared_libraries.
2089
2090 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2091
2092         * solib.h (no_shared_libraries): Make declaration match definition
2093         in solib.c.
2094
2095 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
2096
2097         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
2098         * solib.h (no_shared_libraries): Declare.
2099
2100 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
2101
2102         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
2103         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
2104         user specified values when available.
2105         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
2106         architecture from info.bfd_arch_info.
2107         * gdbarch.c, gdbarch.h: Regenerate.
2108
2109 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
2110
2111         * remote-e7000.c (e7000_open): Check for bad baud rate.
2112         * remote-st.c (st2000_open): Ditto.
2113
2114 2001-05-11  Jim Blandy  <jimb@redhat.com>
2115
2116         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
2117         and ui_out_tuple_end instead of ui_out_list_begin and
2118         ui_out_list_end.
2119
2120         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
2121         dependencies.  Reorder dependencies to match #includes in file,
2122         for easier verification.
2123
2124 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2125
2126         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
2127         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
2128         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
2129         * cli/cli-setshow.c: Ditto.
2130         * printcmd.c: Ditto.
2131         * stack.c: Ditto.
2132
2133         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
2134         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
2135         (ui_out_tuple_begin): New function.
2136         (ui_out_tuple_end): New function.
2137         (ui_out_tuple_begin_end): New function.
2138         (make_cleanup_ui_out_list_begin_end): Replace
2139         make_cleanup_ui_out_list_end function.
2140         * ui-out.h (ui_out_list_begin): Update declaration.
2141         (make_cleanup_ui_out_list_begin_end): Replace
2142         make_cleanup_ui_out_list_end declaration.
2143         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
2144         (ui_out_tuple_begin_end): Declare.
2145
2146 2001-05-11  Jim Blandy  <jimb@redhat.com>
2147
2148         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
2149
2150 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
2151
2152         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
2153         * config/pa/tm-hppa.h: Remove trigraph.
2154         * hp-symtab-read.c (hpread_type_translate): Provide return value.
2155         (hpread_read_struct_type): Remove trigraph. Add parameter in
2156         `warning'.
2157         (hpread_read_array_type): Provide return value.
2158         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
2159         value.
2160         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
2161         trigraph.
2162
2163 2001-05-11  Jim Blandy  <jimb@redhat.com>
2164
2165         * mips-tdep.c (mips_store_return_value,
2166         mips_extract_return_value): Pass arguments to
2167         return_value_location in the proper order.
2168
2169 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
2170
2171         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
2172         (version.c): Depends on file ``version.in''.  Extract version
2173         number from ``version.in'' file.
2174         (clean mostlyclean): Update.
2175         * version.in: New file.
2176         * NEWS: Update.
2177
2178 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
2179
2180         * breakpoint.c (set_raw_breakpoint): Add new parameter
2181         representing the breakpoint's type.  Adjust all callers.
2182         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
2183         (create_thread_event_breakpoint): Don't test for zero return
2184         value from set_raw_breakpoint().  It can never be zero.
2185         (create_exception_catchpoint, watch_command_1): Move logic
2186         which calculates the breakpoint type prior to the call to
2187         set_raw_breakpoint().
2188
2189 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
2190
2191         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
2192         (hardwire_setbaudrate): Set errno to EINVAL and return with error
2193         if the conversion of the baud rate to code fails.
2194
2195 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2196
2197         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
2198         * ui-out.c (struct ui_out_end_cleanup_data): Define.
2199         (do_cleanup_end): New function.  Replace do_list_end.
2200         (make_cleanup_ui_out_end): New function.
2201         (make_cleanup_ui_out_begin_end): New function.
2202         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
2203
2204 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2205
2206         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
2207         and make Kevin Buettner (kevinb@redhat.com) the reference person.
2208
2209 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2210
2211         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
2212
2213 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2214
2215         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
2216
2217 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2218
2219         * Makefile.in (mi-main.o): Compile with -Werror.
2220
2221 2001-05-10  Michael Snyder  <msnyder@redhat.com>
2222
2223         * remote.c (remote_open_1): Call no_shared_libraries, so that
2224         symbols for shared libraries can be reloaded per session.
2225         (remote_async_open_1): Ditto.
2226         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
2227         two conversions which are coded for repeatedly in this module.
2228         (remote_threads_extra_info, remote_wait, remote_async_wait,
2229         store_register_using_P, remote_store_registers, remote_write_bytes,
2230         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
2231         of coding the conversions inline.
2232         (fromhex): Not exported, change from extern to static.
2233
2234 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2235
2236         * arch-utils.c (initialize_current_architecture): Delete obsolete
2237         ``info architecture'' command.
2238         (info_architecture): Delete function.
2239
2240 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2241
2242         * TODO (5.1, 5.2): Update.
2243
2244 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
2245
2246         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
2247         stuff.
2248
2249 2001-05-10  Keith Seitz  <keiths@cygnus.com>
2250
2251         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
2252         and gdbtk-stack.o.
2253         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
2254         (gdbtk-bp.o): New rule.
2255         (gdbtk-register.o): New rule.
2256         (gdbtk-stack.o): New rule.
2257         (gdbtk-cmds.o): Update dependencies.
2258         (gdbtk.o): Ditto.
2259         (gdbtk-hooks.o): Ditto.
2260         (gdbtk-varobj.o): Ditto.
2261
2262 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2263
2264         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
2265         variables, not just unregister them.
2266
2267 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2268
2269         * varobj.c (c_number_of_children): Check for target type of void*,
2270         not the target type name.  Allow dereferencing char*.
2271
2272 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2273
2274         * symfile.c (symbol_file_add_main_1): New static function.
2275         Passes the flags arguments to  symbol_file_add() and takes care
2276         of any necessary reinitializations.
2277         (symbol_file_command): Call symbol_file_add_main_1() instead of
2278         symbol_file_add().
2279         (symbol_file_add_main): Ditto.
2280
2281 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2282
2283         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
2284         string change in 2001-05-03 changes.
2285         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
2286         changes.
2287
2288 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2289
2290         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
2291         component from inferior_ptid.
2292         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
2293         ptid.
2294
2295 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
2296
2297         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
2298         conditional for help with connections through parallel ports,
2299         given that the actual code for downloading through a parallel port
2300         is not conditionalized.
2301
2302         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
2303         unmaintaned, and probably on its way to obsolescence.
2304
2305 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
2306
2307         * i386-tdep.c (i386_frame_saved_pc): New function.
2308         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
2309         i386_frame_saved_pc.
2310         (i386_frame_saved_pc): New prototype.
2311
2312         * i386-tdep.c (i386_register_virtual_type): New function.
2313         (i386_register_convertible): New function.
2314         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
2315         of i386_register_virtual_type.
2316         (REGISTER_CONVERTIBLE): Redefine in terms of
2317         i386_register_convertible.
2318         (i386_register_virtual_type, i386_register_convertible): New
2319         prototypes.
2320
2321 2001-05-08  Jim Blandy  <jimb@redhat.com>
2322
2323         * Makefile.in (mn10300-tdep.o): New rule.
2324
2325         * Makefile.in (gdb_string_h): Define.  Use it throughout.
2326         Some rules were already using this, even though it isn't defined.
2327
2328         * Makefile.in (obstack_h, target_h): Define; these are already
2329         used elsewhere, but have been expanding to the empty string.
2330         (memattr_h): Define; needed by target_h.
2331
2332         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
2333         static.  (This was accidentally omitted from the earlier patch.)
2334
2335         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
2336         (mn10300_gdbarch_init): Register it as the architecture's
2337         dwarf2_reg_to_regnum method.
2338
2339         Correct and expand handling of `movm' instruction, and register
2340         saves in general.
2341         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
2342         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
2343         (enum movm_register_bits): New enum.
2344         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
2345         bits, not hex literals.  Handle the `other', `exreg0', and
2346         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
2347         r6, and r7, not r2, r3, r4, and r5.
2348         (saved_regs_size): New function.
2349         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
2350         of computing the same thing inline, incorrectly.
2351
2352         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
2353         dummy_breakpoint_offset; it's zero.
2354
2355         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
2356         stuff out into mn10300_pop_frame_regular, and use
2357         generic_pop_current_frame.  This lets us share code, and also
2358         makes this function's prototype match that expected by gdbarch.
2359         Make this function static.
2360         (mn10300_pop_frame_regular): New function.
2361         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
2362         gdbarch's pop_frame method.
2363         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
2364         (mn10300_pop_frame): Delete declaration.
2365
2366         * mn10300-tdep.c (mn10300_saved_pc_after_call,
2367         mn10300_extract_return_value,
2368         mn10300_extract_struct_value_address, mn10300_store_return_value,
2369         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
2370         mn10300_frame_chain, mn10300_skip_prologue,
2371         mn10300_push_arguments, mn10300_push_return_address,
2372         mn10300_store_struct_return, mn10300_frame_saved_pc,
2373         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
2374         Make these functions static; they should only be visible to the
2375         outside world as gdbarch methods.
2376
2377         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
2378         unused declaration.
2379
2380         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
2381         in some rational order.
2382
2383         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
2384         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
2385
2386         Use gdbarch for most target parameters for the MN10300, rather
2387         than the tm-*.h file.
2388         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
2389         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
2390         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
2391         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
2392         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
2393         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
2394         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
2395         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
2396         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
2397         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
2398         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
2399         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
2400         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
2401         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
2402         Delete definitions.  We register gdbarch methods for these now.
2403         (struct frame_info, struct type, struct value): Delete forward
2404         declarations of these types; they're no longer necessary, since we
2405         don't have function declarations here any more.
2406         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
2407         some default gdbarch methods.
2408         (mn10300_store_struct_return): Return void, as expected by
2409         gdbarch.
2410         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
2411         as expected by gdbarch.
2412         (mn10300_frame_init_saved_regs): Provide dummy definition for
2413         this, as required by gdbarch.
2414         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
2415         by gdbarch.  Register gdbarch methods or values for all the stuff
2416         removed from tm-10300.h, listed above.
2417
2418 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
2419
2420         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
2421         cli_list_end.
2422         (cli_ui_out_impl): Update.
2423
2424         * ui-out.c (default_begin, default_end): Replace
2425         default_list_begin and default_list_end.
2426         (default_ui_out_impl): Update.
2427         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
2428         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
2429         ui_out_list_end.
2430         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
2431         functions.
2432         (struct ui_out_level): Add field type.
2433         (push_level, pop_level): Update.  Add type parameter.
2434
2435         * ui-out.h (enum ui_out_type): Declare.
2436         (ui_out_begin, ui_out_end): Declare.
2437         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
2438         and list_end_ftype.
2439         (struct ui_out_impl): Update.
2440
2441 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2442
2443         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
2444         ``list_flag'' to ``depth''.
2445         * ui-out.c (default_list_begin, default_list_end): Update.
2446         (uo_list_begin, uo_list_end): Update.
2447         (MAX_UI_OUT_LEVELS): Define.
2448         (struct ui_out_level): Define.
2449         (top-level): Include "gdb_assert.h".
2450         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
2451         fields ``list_flag'' and ``field_count''.
2452         (ui_out_new): Update.
2453         (verify_field_proper_position): Update.
2454         (current_level, push_level, pop_level): New functions.
2455         (ui_out_list_begin): Use push_level.
2456         (ui_out_list_end): Use pop_level.
2457         (ui_out_field_int): Use current_level.
2458         (ui_out_field_skip): Ditto.
2459         (ui_out_field_fmt): Ditto.
2460
2461 2001-05-08  Michael Snyder  <msnyder@redhat.com>
2462
2463         * language.c (longest_local_hex_string_custom): Strlen test is
2464         inverted -- reverse the sense of the test.
2465
2466 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
2467
2468         * config/i386/tm-i386v.h (struct frame_info, struct
2469         frame_saved_regs):  Remove declarations.
2470         (i386_frame_num_args): Remove prototype.
2471
2472 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2473
2474         * MAINTAINERS: I'm no longer actively maintaining the mn10300
2475         target.
2476
2477 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
2478
2479         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
2480         WinGDB.
2481
2482 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
2483
2484         * inferior.h (save_inferior_ptid): Declare.
2485         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
2486
2487         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2488         Delete these functions.
2489         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2490         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2491         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2492         Likewise.
2493         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
2494         Likewise.
2495         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2496         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2497
2498         * somsolib.c (reset_inferior_ptid): Delete.
2499         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
2500         build the cleanup struct.
2501
2502         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2503         a cleanup to save/restore inferior_ptid.
2504
2505 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
2506
2507         Implement attach/detach for multi-threaded programs on Linux.
2508         * thread-db.c (keep_thread_db): Adjust comment.
2509         (deactivate_target): Removed.
2510         (thread_db_new_objfile): Don't call deactivate_target.  Implement
2511         guts of deactivate_target inline instead.
2512         (attach_thread): Call ATTACH_LWP unconditionally if defined.
2513         (thread_db_attach): New function.
2514         (thread_db_detach): Don't call deactivate_target.  Do necessary
2515         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
2516         the current user-level thread.
2517         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
2518         current user-level thread.
2519         (thread_db_create_inferior): Deactivate target vector if
2520         KEEP_THREAD_DB is zero.
2521         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
2522         necessary cleanup inline instead.
2523         (init_thread_db_ops): Initialize to_attach field to
2524         thread_db_attach.
2525         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
2526         (stop_wait_callback): Add prototype.
2527         (init_lwp_list): Add comment about when to re-initialize the LWP
2528         list.
2529         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
2530         Avoid adding publicates to the LWP list.  Only mark an LWP as
2531         signalled if it doesn't correspond to a cloned process.
2532         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
2533         it's stopped and fake a SIGSTOP.
2534         (detach_callback): New function.
2535         (lin_lwp_detach): Implement.
2536         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
2537         Call child_ops.to_create_inferior directly instead of via
2538         target_beneath local.
2539         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
2540         directly instead of via target_beneath local.
2541
2542 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
2543
2544         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
2545         instead of non-portable search for `/'.  Use FILENAME_CMP instead
2546         of STREQ, to account for case-insensitive filesystems.
2547         (top-level): #include "filenames.h".
2548
2549 2001-05-05  Jim Blandy  <jimb@redhat.com>
2550
2551         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
2552         its address, to decide whether it's a watchpoint or not.  Zero
2553         is a valid code address.
2554         (update_breakpoints_after_exec): Admonishing comments.
2555         * breakpoint.h (struct breakpoint): Doc fixes.
2556
2557         * breakpoint.c (check_duplicates): Take a breakpoint object as an
2558         argument, rather than an address and section.  All callers changed.
2559
2560 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
2561
2562         * defs.h (ptid_t): New typedef.
2563         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
2564
2565         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
2566         blockframe.c, breakpoint.c, breakpoint.h,
2567         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
2568         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
2569         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
2570         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2571         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
2572         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
2573         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
2574         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2575         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
2576         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2577         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
2578         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
2579         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
2580         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
2581         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
2582         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
2583         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
2584         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
2585         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2586         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
2587         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
2588         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
2589         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
2590         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
2591         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
2592         (inferior_pid):  Rename to inferior_ptid everywhere - even in
2593         comments and obsolete ports.  In cases where this variable
2594         really is supposed to be used as a process id, use PIDGET() to
2595         extract the process id component from inferior_ptid.  The
2596         other cases, either involving other variables whose types had
2597         to be changed or functions whose signatures had to changed
2598         are listed separately below.
2599
2600         * arm-linux-nat.c (get_thread_id): Change type of argument
2601         representing a combined process/thread id from ``int'' to
2602         ``ptid_t''.  Also change parameter name to ptid.
2603         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
2604         * corelow.c (core_file_thread_alive): Likewise.
2605         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
2606         * defs.h (*target_wait_hook): Likewise.
2607         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
2608         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
2609         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
2610         (gnu_resume): Likewise.
2611         * go32-nat.c (go32_wait, go32_resume): Likewise.
2612         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
2613         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
2614         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
2615         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
2616         (child_thread_alive): Likewise.
2617         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
2618         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
2619         * i386-linux-nat.c (child_resume): Likewise.
2620         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
2621         (store_debug_register, fetch_debug_register_pair)
2622         (store_debug_register_pair, ia64_linux_insert_watchpoint)
2623         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2624         Likewise.
2625         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
2626         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
2627         (generic_target_write_pc, ptrace_wait, child_resume)
2628         (get_last_target_status): Likewise.
2629         * infptrace.c (ptrace_wait, child_resume): Likewise.
2630         * inftarg.c (child_wait, child_post_wait, child_thread_live)
2631         (child_pid_to_str): Likewise.
2632         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
2633         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
2634         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
2635         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
2636         (lin_lwp_pid_to_str): Likewise.
2637         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
2638         (thread_db_resume, thread_db_wait): Likewise.
2639         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
2640         (linuxthreads_resume, linuxthreads_wait): Likewise.
2641         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
2642         (child_pid_to_str): Likewise.
2643         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
2644         * mac-nat.c (child_wait, child_resume): Likewise.
2645         * mips-tdep.c (mips_read_pc): Likewise.
2646         * monitor.c (monitor_wait, monitor_resume): Likewise.
2647         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
2648         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2649         * procfs.c (do_attach, procfs_wait, procfs_resume)
2650         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
2651         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
2652         (procfs_find_LDT_entry): Likewise.
2653         * regcache.c (read_register_pid, read_signed_register_pid)
2654         (write_register_pid, generic_target_read_pc, read_pc_pid)
2655         (generic_target_write_pc, write_pc_pid): Likewise.
2656         * regcache.h (read_register_pid, read_signed_register_pid)
2657         (write_register_pid): Likewise.
2658         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
2659         * remote-array.c (array_wait, array_resume): Likewise.
2660         * remote-bug.c (bug_wait, bug_resume): Likewise.
2661         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
2662         * remote-eb.c (eb_wait, eb_resume): Likewise.
2663         * remote-es.c (es1800_wait, es1800_resume): Likewise.
2664         * remote-mips.c (mips_wait, mips_resume): Likewise.
2665         * remote-mm.c (mm_wait, mm_resume): Likewise.
2666         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
2667         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
2668         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
2669         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
2670         * remote-sds.c (sds_wait, sds_resume): Likewise.
2671         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
2672         * remote-st.c (st2000_wait, st2000_resume): Likewise.
2673         * remote-udi.c (udi_wait, udi_resume): Likewise.
2674         * remote-vx.c (vx_wait, vx_resume): Likewise.
2675         * remote.c (remote_current_thread, remote_resume, remote_wait)
2676         (remote_async_resume, remote_async_wait, remote_cisco_wait)
2677         (remote_thread_alive): Likewise.
2678         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
2679         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
2680         (solaris_pid_to_str): Likewise.
2681         * symm-nat.c (child_wait, child_resume): Likewise.
2682         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
2683         (debug_to_notice_signals, debug_to_thread_alive)
2684         (normal_target_post_startup_inferior, normal_pid_to_str)
2685         (debug_to_post_startup_inferior): Likewise.
2686         * target.h (to_resume, to_wait, to_post_wait)
2687         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
2688         (to_pid_to_str [all in struct target_ops]): Likewise.
2689         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
2690         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
2691         (attach_thread, detach_thread, thread_db_resume, check_event)
2692         (thread_db_post_startup_inferior, thread_db_thread_alive)
2693         (thread_db_pid_to_str): Likewise.
2694         * thread.c (add_thread, delete_thread, find_thread_pid)
2695         (pid_to_thread_id, in_thread_list, load_infrun_state)
2696         (save_infrun_state, switch_to_thread, restore_current_thread)
2697         (make_cleanup_restore_current_thread): Likewise.
2698         * top.c (target_wait_hook): Likewise.
2699         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
2700         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
2701         (uw_thread_pid_to_str): Likewise.
2702         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
2703         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
2704         (cywin_pid_to_str): Likewise.
2705         * wince.c (child_wait, child_resume, win32_child_thread_alive):
2706         Likewise.
2707         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
2708         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
2709         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2710         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2711         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
2712         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
2713         (procfs_set_watchpoint): Likewise.
2714         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2715         * config/i386/nm-ptx4.h (child_wait): Likewise.
2716         * config/i386/nm-symmetry.h (child_wait): Likewise.
2717         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
2718         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
2719         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2720         (lin_lwp_attach_lwp): Likewise.
2721         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
2722         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
2723         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
2724         (hppa_pid_or_tid_to_str): Likewise.
2725         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
2726         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2727         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
2728         (procfs_set_watchpoint): Likewise.
2729
2730         * gdbthread.h (thread_id_to_pid): Change return type which
2731         represents a combined process/thread id from ``int'' to
2732         ``ptid_t''.
2733         * gnu-nat.c (gnu_wait): Likewise.
2734         * go32-nat.c (go32_wait): Likewise.
2735         * hpux-thread.c (hpux_thread_wait): Likewise.
2736         * inferior.h (procfs_first_available): Likewise.
2737         * inftarg.c (child_wait): Likewise.
2738         * infttrace.c (ptrace_wait): Likewise.
2739         * lin-lwp.c (lin_lwp_wait): Likewise.
2740         * lin-thread.c (thread_db_wait): Likewise.
2741         * linux-thread.c (linuxthreads_wait): Likewise.
2742         * lynx-nat.c (child_wait): Likewise.
2743         * m3-nat.c (mach_really_wait): Likewise.
2744         * mac-nat.c (child_wait): Likewise.
2745         * monitor.c (monitor_wait): Likewise.
2746         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2747         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
2748         * remote-adapt.c (adapt_wait): Likewise.
2749         * remote-array.c (array_wait): Likewise.
2750         * remote-bug.c (bug_wait): Likewise.
2751         * remote-e7000.c (e7000_wait): Likewise.
2752         * remote-eb.c (eb_wait): Likewise.
2753         * remote-es.c (es1800_wait): Likewise.
2754         * remote-mips.c (mips_wait): Likewise.
2755         * remote-mm.c (mm_wait): Likewise.
2756         * remote-nindy.c (nindy_wait): Likewise.
2757         * remote-os9k (rombug_wait): Likewise.
2758         * remote-rdi.c (arm_rdi_wait): Likewise.
2759         * remote-rdp.c (remote_rdp_wait): Likewise.
2760         * remote-sds.c (sds_wait): Likewise.
2761         * remote-sim.c (gdbsim_wait): Likewise.
2762         * remote-st.c (st2000_wait): Likewise.
2763         * remote-udi.c (udi_wait): Likewise.
2764         * remote-vx.c (vx_wait): Likewise.
2765         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
2766         (remote_cisco_wait): Likewise.
2767         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
2768         Likewise.
2769         * symm-nat.c (child_wait): Likewise.
2770         * target.c (debug_to_wait): Likewise.
2771         * target.h (to_wait [in struct target_ops]): Likewise.
2772         * thread.c (thread_id_to_pid): Likewise.
2773         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
2774         Likewise.
2775         * top.c (*target_wait_hook): Likewise.
2776         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
2777         * v850ice.c (v850ice_wait): Likewise.
2778         * win32-nat.c (child_wait): Likewise.
2779         * wince.c (child_wait): Likewise.
2780         * config/nm-lynx.h (child_wait): Likewise.
2781         * config/i386/nm-ptx4.h (child_wait): Likewise.
2782         * config/i386/nm-symmetry.h (child_wait): Likewise.
2783
2784         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
2785         to wait_ptid and change its type from ``int'' to ``ptid_t''.
2786         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
2787         but rename saved_inferior_pid to saved_inferior_ptid.
2788         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
2789         save_pid to save_ptid.
2790         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
2791         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
2792         saved_inferior_pid to saved_inferior_ptid.
2793         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
2794         * infrun.c (previous_inferior_pid [static global]): Likewise,
2795         but rename to previous_inferior_ptid.
2796         (resume): Likewise, but rename resume_pid to resume_ptid.
2797         (struct execution_control_state): Likewise, but rename
2798         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
2799         and waiton_pid to waiton_ptid.
2800         (target_last_wait_pid): Likewise, but rename to
2801         target_last_wait_ptid.
2802         * infttrace.c (saved_real_pid): Likewise, but rename to
2803         saved_real_ptid.
2804         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
2805         to saved_inferior_ptid.
2806         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
2807         (trap_ptid): Likewise, but renamed from trap_pid.
2808         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
2809         to gdb_ptid.
2810         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
2811         (thread_db_wait): Likewise, but rename ret_pid to retptid.
2812         * procfs.c (procfs_wait): Likewise, for retval whose name
2813         doesn't change.  Also, ``temp'' becomes two separate variables,
2814         one named temp_tid (an int) and the other temp_ptid.
2815         (procfs_notice_thread): Likewise (type change) for gdb_threadid
2816         whose name does not change.
2817         * regcache.c (registers_ptid): Likewise, but renamed from
2818         registers_pid.
2819         (read_register_pid, read_signed_register_pid, write_register_pid):
2820         Likewise, but rename save_pid to save_ptid.
2821         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
2822         to saved_inferior_ptid.
2823         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
2824         * sol-thread.c (struct ps_prochandle): Likewise.
2825         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
2826         (sol_thread_wait): Likewise, for rtnval whose name does not
2827         change, and for save_pid which becomes save_ptid.
2828         (solaris_pid_to_str): Likewise for lwp whose name does not change.
2829         (sol_find_new_threads_callback): Likewise, for pid which becomes
2830         ptid.
2831         * target.h (target_resume, target_wait, target_post_wait)
2832         (target_post_startup_inferior, target_notice_signals)
2833         (target_thread_alive): Likewise.
2834         * thread.c (info_threads_command): Likewise, but rename
2835         current_pid to current_ptid.
2836         (struct current_thread_cleanup): Likewise, but rename field
2837         inferior_pid to inferior_ptid.
2838         * thread-db.c (find_new_threads_callback): Likewise, but rename
2839         pid to ptid.
2840         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
2841         change.
2842         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
2843         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
2844         but rename pid to ptid.
2845         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
2846         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
2847         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
2848         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
2849         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
2850         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
2851
2852         * arch-utils.c (generic_prepare_to_proceed):  Test for the
2853         "zero" ptid by using ptid_equal() to test to see if variable
2854         in question is the same as null_ptid.  This replaces a direct
2855         test against zero.
2856         * cxux-nat.c (add_shared_symbol_files): Likewise.
2857         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
2858         * infcmd.c (run_command): Likewise.
2859         * inflow.c (kill_command): Likewise.
2860         * infttrace.c (call_ttrace): Likewise.
2861         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
2862         * lin-thread.c (thread_db_kill): Likewise.
2863         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
2864         * remote-es.c (es1800_kill): Likewise.
2865         * sol-thread.c (sol_thread_create_inferior): Likewise.
2866         * solib.c (locate_base): Likewise.
2867         * target.c (nosupport_runtime): Likewise.
2868         * thread-db.c (thread_db_wait): Likewise.
2869         * top.c (quit_confirm, quit_force): Likewise.
2870         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
2871
2872         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
2873         Use ptid_equal to compare value of process/thread ids instead of
2874         ``=='' and ``!='' operators.
2875         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
2876         (stop_wait_callback, lin_lwp_wait): Likewise.
2877         * procfs.c (procfs_wait): Likewise.
2878         * regcache.c (read_register_bytes, read_register_gen)
2879         (write_register_gen, read_register, read_register_pid)
2880         (read_signed_register, read_signed_register_pid, write_register)
2881         (write_register_pid, supply_register): Likewise.
2882         * remote-vx.c (vx_resume): Likewise.
2883         * sol-thread.c (sol_thread_wait): Likewise.
2884         * symm-nat.c (kill_inferior): Likewise.
2885         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
2886         (in_thread_list, info_threads_command, switch_to_thread)
2887         (restore_current_thread): Likewise.
2888         * uw-thread (libtread_stub): Likewise.
2889
2890         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
2891
2892         * corelow.c (add_to_thread_list): Convert argument in add_thread()
2893         call to a ptid_t.
2894         * gnu-nat.c (inf_validate_procs): Likewise.
2895         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
2896         * remote.c (record_currthread, remote_threads_info): Likewise.
2897         * win32-nat.c (child_add_thread): Likewise.
2898
2899         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
2900         respectively, to save_inferior_ptid() and restore_inferior_ptid().
2901         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
2902         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
2903         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2904         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2905         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
2906         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
2907         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
2908
2909         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
2910         to be passed to target_resume() when all threads should resume.
2911         (resume): Set resume_ptid to RESUME_ALL rather than -1.
2912         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
2913         instead of -1.
2914         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
2915         a ptid_t in target_resume() call.
2916         * osfsolib.c (solib_create_inferior_hook): Likewise.
2917         * solib-svr4.c (solib_create_inferior_hook): Likewise.
2918
2919         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
2920         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
2921         difference being that the 0xffff pattern will be interpreted
2922         as -1.
2923         * lin-thread.c (PIDGET, PIDGET0): Likewise.
2924         * thread-db.c (PIDGET, PIDGET0): Likewise.
2925         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
2926         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
2927         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
2928         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
2929
2930         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
2931         mach_really_wait rather than mach_really__wait.
2932         * lin-thread.c (check_for_thread_event): Fix warning; make function
2933         actually return a value.
2934
2935         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
2936         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
2937         pid to ptid.
2938         * gdbarch.h, gdbarch.c: Regenerated.
2939
2940 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
2941
2942         * rdi-share/devsw.c: Include <time.h> for struct tm
2943
2944 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
2945
2946         * config/djgpp/fnchange.lst: Add mappings for the new
2947         opcodes/openrisc-* files.
2948
2949 2001-05-01  Michael Snyder  <msnyder@redhat.com>
2950
2951         * lin-lwp.c: Change printf to fprintf_unfiltered.
2952         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
2953
2954 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
2955
2956         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
2957         (rs6000_in_solib_return_trampoline): Declare.
2958         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
2959         function.
2960         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
2961         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
2962         check after the CSECT check rather than before it.  Allocate
2963         separate symtabs for CSECTs whose names begin with '@'.
2964         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
2965         Activate the misc_func_recorded mechanism for whose names begin
2966         with '@'.
2967
2968 2001-04-30  J.T. Conklin  <jtc@redback.com>
2969
2970         * ppcnbsd-nat.c (fetch_inferior_registers)
2971         (store_inferior_registers, fetch_core_registers): Changed to use
2972         fpreg[] instead of r_regs[] to access floating point registers.
2973
2974 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
2975
2976         * sh-tdep.c: Get rid of the function prototypes.
2977         (sh_sh4_build_float_register_type): Move earlier in file.
2978         (fv_reg_base_num): Ditto.
2979         (dr_reg_base_num): Ditto.
2980
2981 2001-04-30  Michael Snyder  <msnyder@redhat.com>
2982
2983         * thread-db.c: Revert 2001-04-26 change for debugging output.
2984         * lin-lwp.c: Ditto.
2985         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
2986         command to turn extra debugging output on / off.
2987
2988 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
2989
2990         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
2991         (top-level): #include filenames.h.
2992
2993         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
2994         FILENAME_CMP, to DTRT on non-Posix platforms.
2995         (top-level): #include filenames.h.
2996
2997
2998 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
2999
3000         * gdbtypes.c (check_stub_method): Always initialize ``p''.
3001
3002 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3003
3004         * configure.host: Delete romp host.
3005         * TODO: Update.
3006
3007 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3008
3009         * TODO: Updates to 5.1.  No more targets to obsolete.
3010
3011 2001-04-27  Don Howard  <dhoward@redhat.com>
3012
3013         (Changes from Kevin Buettner, with minor update by Don Howard.)
3014
3015         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
3016         typos in which hexadecimal constants were really intended to be
3017         binary constants.
3018         (i387_tag): Swap logic regarding zero vs non-zero exponents.
3019         * MAINTAINERS (Misc): Added myself to the write-after-approval
3020         list.
3021
3022 2001-04-26  Jim Blandy  <jimb@redhat.com>
3023
3024         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
3025
3026         Abstract out operations specific to particular C++ ABI's, and
3027         invoke them through a function table.  This removes the C++ ABI
3028         dependencies scattered throughout the code, and allows us to
3029         cleanly add support for new C++ ABI's.
3030         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
3031         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
3032         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
3033         #include "cp-abi.h".  These files all use functions now declared
3034         there.
3035         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
3036         Deleted.  These services are now provided by functions declared in
3037         cp-abi.h.
3038         * value.h (value_rtti_type, value_virtual_fn_field): Same.
3039         * values.c (value_virtual_fn_field): Same, for this definition.
3040         * valops.c (value_rtti_type): Same.
3041         * c-typeprint.c (c_type_print_base): Use the functions from
3042         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
3043         tests.
3044         * dbxread.c (record_minimal_symbol): Same.
3045         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
3046         virtual_base_index_skip_primaries): Same.
3047         * jv-typeprint.c (java_type_print_base): Same.
3048         * linespec.c (find_methods, decode_line_1): Same.
3049         * symtab.c (gdb_mangle_name): Same.
3050         * Makefile.in (SFILES): Add the new .c files mentioned above.
3051         (cp_abi_h): New variable.
3052         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
3053         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
3054         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
3055         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
3056         dependency on $(cp_abi_h).
3057
3058 2001-04-26  Michael Snyder  <msnyder@redhat.com>
3059
3060         * thread-db.c (_initialize_thread_db): Add set/show command
3061         "debug-linux-threads" for debugging output.
3062         * lin-lwp.c (various): Use global "debug_linux_threads to
3063         turn on extra debugging output.
3064         * lin-lwp.c: Minor cleanups in comments.
3065         * target.c (normal_pid_to_str): Get rid of an ancient hack.
3066         * remote.c (remote_pid_to_str): New function for remote target.
3067
3068 2001-04-24  Jim Blandy  <jimb@redhat.com>
3069
3070         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
3071         qualifier on C++ references; all references are innately const.
3072
3073 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
3074
3075         * event-top.h: Fix formatting.
3076
3077 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
3078
3079         * source.c (openp): Obsolete #ifdef MPW code.
3080         (open_source_file): Ditto.
3081         * event-top.c (display_gdb_prompt): Ditto.
3082         * utils.c (query): Ditto.
3083         (init_page_info): Ditto.
3084         (init_page_info): Delete #ifndef MPW.
3085         * top.c (gdb_readline): Ditto.
3086         * mac-xdep.c: Obsolete.
3087         * mac-gdb.r: Obsolete.
3088         * config/powerpc/xm-mpw.h: Obsolete.
3089         * config/xm-mpw.h: Obsolete.
3090         * mpw-make.sed: Obsolete.
3091         * mpw-config.in: Obsolete.
3092         * TODO: Update
3093         * NEWS: Update
3094
3095 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
3096
3097         * i386-tdep.c (i386_frameless_function_invocation): New function.
3098         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
3099         in terms of i386_frameless_function_invocation.  Adjust comment.
3100         (i386_frameless_function_invocation): New prototype.
3101
3102 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
3103
3104         * top.c (gdb_init): Don't call cli_out_new() to
3105         create global uiout if init_ui_hook is set.  uiout will
3106         have to be initialized there.
3107
3108 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
3109
3110         * arch-utils.c: Include "regcache.h".
3111
3112 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
3113
3114         * i386-tdep.c (i386_saved_pc_after_call): New function.
3115         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
3116         of i386_saved_pc_after_call.
3117         (i386_saved_pc_after_call): New prototype.
3118
3119 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3120
3121         * i386-nat.c: Fix typo in comment.
3122         * solib.c (no_shared_libraries): New function.  Discard all symbols
3123         from shared libraries.
3124         (_initialize_solib): Add command "nosharedlibrary" as complement
3125         to the command "sharedlibrary".  Unloads symbols for all solibs.
3126
3127 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
3128
3129         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
3130         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
3131         (m68*-est-*, m68*-sony-*, m68*-isi-*):
3132         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
3133         * config/m68k/xm-news.h: Obsolete.
3134         * config/m68k/tm-news.h:
3135         * config/m68k/xm-news1000.h: Obsolete.
3136         * config/m68k/news.mh: Obsolete.
3137         * config/m68k/news.mt: Obsolete.
3138         * config/m68k/nm-news.h: Obsolete.
3139         * config/m68k/news1000.mh: Obsolete.
3140         * news-xdep.c: Obsolete.
3141         * Makefile.in (isi-xdep.o): Obsolete.
3142         (ALLDEPFILES): Delete isi-xdep.c.
3143         (tm-isi.h): Obsolete.
3144         * m68k-tdep.c (altos_skip_prologue): Update comments.
3145         (isi_skip_prologue): Obsolete.
3146         * isi-xdep.c: Obsolete.
3147         * config/m68k/xm-isi.h: Obsolete.
3148         * config/m68k/isi.mh: Obsolete.
3149         * config/m68k/tm-isi.h: Obsolete.
3150         * config/m68k/isi.mt: Obsolete.
3151
3152         * TODO: Update.
3153         * NEWS: Update.
3154
3155 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3156
3157         * remote.c (remote_open_1): On opening the remote target, activate
3158         the solib_create_inferior_hook, so that it can detect when the
3159         target loads shared libraries.
3160         (remote_async_open_1): Ditto.
3161
3162 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3163
3164         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
3165         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
3166         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
3167         * testsuite/gdb.trace/infotrace.exp: Ditto.
3168         * testsuite/gdb.trace/passcount.exp: Ditto.
3169         * testsuite/gdb.trace/while-stepping.exp: Ditto.
3170
3171 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3172
3173         * thread-db.c (check_thread_signals): When looping over all
3174         signals, ignore signal zero.
3175         (disable_thread_signals): Ditto.
3176
3177 2001-04-17  Eirik Fuller <eirik@netapp.com>
3178
3179         * thread.c (do_captured_thread_select): Allow the argument to the
3180         thread command to be an expression rather than a literal integer.
3181
3182 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
3183
3184         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
3185         read_memory_unsigned_integer instead of read_memory_integer.
3186
3187 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3188
3189         * solib-aix5.c (map_index_vs_section_name_okay): New function.
3190         (aix5_relocate_main_executable): Don't use file offsets for
3191         determining corresponding sections and map file entries.  Call
3192         map_index_vs_section_name_okay() to do this instead.
3193
3194 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3195
3196         * procfs.c (open_with_retry): New function.
3197         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
3198         (proc_get_LDT_entry): Call open_with_retry() instead of open().
3199
3200 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3201
3202         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
3203         comparison against TRAP_HWBKPT constant yet again to account
3204         for the various values used by different kernel versions.
3205
3206 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
3207
3208         * demangle.c (_initialize_demangler): Use xcalloc on the
3209         demangling_style_names, and make it a null terminated array of
3210         names, to avoid a crash.
3211
3212 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
3213
3214         * i386-tdep.c (i386_frame_chain): New function.
3215         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
3216         i386_frame_chain.
3217         (i386_frame_chain): New prototype.
3218
3219 2001-04-14  J.T. Conklin  <jtc@redback.com>
3220
3221         * target.h (target_ops): Removed to_core_file_to_sym_file vector
3222         function.
3223         * corelow.c (core_ops): Updated for above change.
3224         * gnu-nat.c (core_ops): Likewise.
3225         * inftarg.c (child_ops): Likewise.
3226         * monitor.c (monitor_ops): Likewise.
3227         * ppc-bdm.c (bdm_ppc_ops): Likewise.
3228         * remote-adapt.c (adapt_ops): Likewise.
3229         * remote-bug.c (bug_ops): Likewise.
3230         * remote-e7000.c (e7000_ops): Likewise.
3231         * remote-eb.c (eb_ops): Likewise.
3232         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
3233         * remote-mm.c (mm_ops): Likewise.
3234         * remote-nindy.c (nindy_ops): Likewise.
3235         * remote-nrom.c (nrom_ops): Likewise.
3236         * remote-os9k.c (rombug_ops): Likewise.
3237         * remote-rdp.c (remote_rdp_ops): Likewise.
3238         * remote-sim.c (gdbsim_ops): Likewise.
3239         * remote-st.c (st2000_ops): Likewise.
3240         * v850ice.c (v850ice_ops): Likewise.
3241         * target.c (cleanup_target): Likewise
3242         (update_current_target): Likewise.
3243         (setup_target_debug): Likewise
3244         (debug_to_core_file_to_sym_file): Removed.
3245
3246         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
3247         sets symbol file from information obtained from the core file.
3248         * corelow.c (core_file_to_sym_file): Removed.
3249
3250 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
3251
3252         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
3253         Fixed Insight on Solaris. It was not possible to debug a process
3254         because of EINTR "errors".
3255         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
3256         with EINTR, retry the call.
3257
3258 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3259
3260         * solib-aix5.c (enum maptype): Delete.
3261         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
3262         member a pointer instead of a statically sized array.
3263         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
3264         array.
3265         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
3266         aix5_find_global_pointer): Search for correct mapping to use
3267         based on file offset instead of knowledge of whether the section
3268         is read-only or read/write.
3269         (aix5_find_gate_addresses): Use the first mapping instead of
3270         the (now defunct) MT_READONLY mapping.
3271
3272 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
3273
3274         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
3275         "@".
3276
3277 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3278
3279         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
3280
3281 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
3282
3283         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
3284         * config/i386/sun386.mh: Obsolete.
3285         * config/i386/sun386.mt: Obsolete.
3286         * config/i386/xm-sun386.h: Obsolete.
3287         * config/i386/tm-sun386.h: Obsolete.
3288         * config/i386/nm-sun386.h: Obsolete.
3289         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
3290         (sun386-nat.o): Target is obsolete.
3291         * sun386-nat.c: Obsolete.
3292         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
3293         * configure.host (i[3456]86-*-sunos*): Obsolete.
3294         * NEWS: Update.
3295         * TODO: Update.
3296
3297 2001-04-10  J.T. Conklin  <jtc@redback.com>
3298
3299         * maint.c: Fix typo in comment.
3300
3301 2001-04-09  Keith Seitz  <keiths@cygnus.com>
3302
3303         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
3304
3305 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3306
3307         * fork-child.c (fork_inferior, clone_and_follow_inferior):
3308         Document fact that apparent call to vfork() might actually be
3309         a call to fork() instead.
3310         * ser-pipe.c (pipe_open): Likewise.
3311
3312 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3313
3314         * printcmd.c (print_frame_args): Use a cleanup to invoke
3315         ui_out_list_end() so that the list count nesting flag will
3316         be decremented properly when an error occurs.
3317         * stack.c (print_frame): Likewise.
3318
3319 2001-04-06  J.T. Conklin  <jtc@redback.com>
3320
3321         * dcache.c (dcache_write_line): Fixed bugs where cache line was
3322         not written to target correctly.
3323
3324         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
3325         void return value;
3326         * gdbserver/low-nbsd.c: Likewise.
3327         * gdbserver/low-sparc.c: Likewise.
3328         * gdbserver/low-sun3.c: Likewise.
3329
3330 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
3331
3332         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
3333         (PTRACE_DETACH): Don't define.
3334
3335 2001-04-06  David Smith  <dsmith@redhat.com>
3336
3337         * arch-utils.c (default_prepare_to_proceed)
3338         (generic_prepare_to_proceed): Added new functions.
3339         * arch-utils.h: New function declarations for
3340         default_prepare_to_proceed() and generic_prepare_to_proceed().
3341         * gdbarch.sh: Added PREPARE_TO_PROCEED.
3342         * gdbarch.c: Regenerated.
3343         * gdbarch.h: Regenerated.
3344         * inferior.h: Added get_last_target_status() declaration.
3345         * infrun.c (get_last_target_status): Added new function.
3346         (handle_inferior_event): Saves last pid and waitstatus, which will
3347         get returned by get_last_target_status().
3348
3349         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
3350         prepare_to_proceed() is potentially redundant since
3351         default_prepare_to_proceed() has been added.
3352         * linux-thread.c (prepare_to_proceed): Ditto.
3353         * lin-lwp.c (prepare_to_proceed): Ditto.
3354         * m3-nat.c (prepare_to_proceed): Ditto.
3355
3356 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
3357
3358         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
3359         and powerpc-*-netware* target.
3360         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
3361         Obsolete.
3362         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
3363         (powerpcle-*-solaris*): Obsolete.
3364         * config/powerpc/tm-cygwin.h: Obsolete.
3365         * config/powerpc/cygwin.mt: Obsolete.
3366         * config/powerpc/xm-cygwin.h: Obsolete.
3367         * config/powerpc/cygwin.mh: Obsolete.
3368         * config/powerpc/nm-solaris.h: Obsolete.
3369         * config/powerpc/xm-solaris.h: Obsolete.
3370         * config/powerpc/tm-solaris.h: Obsolete.
3371         * config/powerpc/solaris.mt: Obsolete.
3372         * config/powerpc/tm-ppc-nw.h: Obsolete.
3373         * config/powerpc/ppc-nw.mt: Obsolete.
3374         * TODO: Update.
3375         * NEWS: Update.
3376
3377 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3378
3379         * buildsym.c (record_line): Turn off unused addr bits.
3380
3381 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3382
3383         From David Deephanphongs <deephan@telocity.com>
3384         * inferior.h:   Fix declarations of get_inferior_args and
3385         set_inferior_args, which were missing the trailing 's'.
3386
3387 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
3388
3389         * monitor.c (monitor_supply_register): Only report an error if we
3390         don't get a valid value.
3391
3392 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
3393
3394         * README: Don't mention gdba.el.
3395
3396 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3397
3398         From  Jimmy Guo  <guo@cup.hp.com>
3399         * top.c (init_main): set prompt if annotation_level>1,
3400         this is necessary when annotation_level is set to 2 via
3401         --annotate=2 command line option.
3402
3403 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
3404
3405         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
3406         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
3407         * configure.host (a29k-*-*): Obsolete.
3408         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
3409         ultra3-xdep.c.
3410         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
3411         * config/a29k/tm-ultra3.h: Obsolete.
3412         * config/a29k/ultra3.mt: Obsolete.
3413         * config/a29k/ultra3.mh: Obsolete.
3414         * config/a29k/nm-ultra3.h: Obsolete.
3415         * config/a29k/xm-ultra3.h: Obsolete.
3416         * ultra3-xdep.c: Obsolete.
3417         * ultra3-nat.c: Obsolete.
3418         * config/a29k/a29k-kern.mt: Obsolete.
3419         * NEWS: Update.
3420         * TODO: Update.
3421
3422 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
3423
3424         * main.c: Remove windows.h use.
3425         (gdbtk_test): Use PATH_MAX for home var calculation.
3426         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
3427         Win32 in colon test.
3428         * ser-tcp.c: Use modern __CYGWIN__ conditional.
3429         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
3430         (openp): Ditto.
3431         * symfile.c (symfile_bfd_open): Ditto.
3432
3433 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
3434
3435         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
3436         Handle all stream setup in gdbtk_init
3437
3438 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
3439
3440         * i386-tdep.c (i386_extract_return_value): Don't return the return
3441         value of a void function.
3442         (i386_store_return_value): Likewise.
3443
3444 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3445
3446         Obsolete w65-*-* target.
3447         * configure.tgt (w65-*-*): Obsolete.
3448         * config/w65/w65.mt: Obsolete.
3449         * config/w65/tm-w65.h: Obsolete.
3450         * w65-tdep.c: Obsolete.
3451         * NEWS: Update.  Fix TiC80 description.
3452         * TODO: Update.
3453
3454 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3455
3456         Obsolete tic80-*-* target.
3457         * configure.tgt (tic80-*-*): Obsolete.
3458         * config/tic80/tic80.mt: Obsolete.
3459         * config/tic80/tm-tic80.h: Obsolete.
3460         * tic80-tdep.c: Obsolete.
3461         * TODO: Update
3462         * NEWS: Update.
3463
3464 2001-04-02  J.T. Conklin  <jtc@redback.com>
3465
3466         * remote-mips.c (S_IROTH): Moved definition from here.
3467         * gdb_stat.h (S_IROTH): to here.
3468
3469         * remote.c (remote_protocol_e, remote_protocol_E): Define.
3470         (set_remote_protocol_e_packet_cmd)
3471         (set_remote_protocol_E_packet_cmd)
3472         (show_remote_protocol_e_packet_command)
3473         (show_remote_protocol_E_packet_command): New functions.
3474         (init_all_packet_configs): Initialize remote_protocol_e and
3475         remote_protocol_E.
3476         (remote_resume, remote_async_resume): Support e/E command
3477         packets.
3478         (show_remote_cmd): Show state of remote_protocol_e and
3479         remote_protocol_E.
3480         (_initialize_remote): Add "set remote step-over-range-packet"
3481         and "set remote step-over-range-w-signal-packet" to CLI.
3482
3483 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
3484
3485         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
3486         ns32k-utek-*.
3487         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
3488         (umax-xdep.o, ns32km3-nat.o): Obsolete.
3489         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
3490         Obsolete.
3491         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
3492         Obsolete.
3493         * config/ns32k/merlin.mh: Obsolete.
3494         * config/ns32k/merlin.mt: Obsolete.
3495         * config/ns32k/xm-merlin.h: Obsolete.
3496         * config/ns32k/tm-merlin.h: Obsolete.
3497         * config/ns32k/nm-umax.h: Obsolete.
3498         * config/ns32k/umax.mh: Obsolete.
3499         * config/ns32k/umax.mt: Obsolete.
3500         * config/ns32k/xm-umax.h: Obsolete.
3501         * umax-xdep.c: Obsolete.
3502         * config/ns32k/ns32km3.mh: Obsolete.
3503         * config/ns32k/ns32km3.mt: Obsolete.
3504         * config/ns32k/tm-ns32km3.h: Obsolete.
3505         * config/ns32k/xm-ns32km3.h: Obsolete.
3506         * ns32km3-nat.c: Obsolete.
3507         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
3508         (merlin_frame_num_args): Ditto.
3509         * NEWS: Update.
3510         * TODO: Update.
3511
3512 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
3513
3514         * config/djgpp/fnchange.lst: Tweak due to
3515         expect/example/chesslib.c.
3516
3517 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
3518
3519         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
3520         unsigned int to unsigned long.  Also, fix format string.
3521         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
3522         use an undeclared variable.  Also, delete declaration and
3523         initialization of ``fp'' because it is otherwise unused.
3524         * remote-bug.c (sleep): Delete declaration.
3525         (bug_store_register, bug_write_memory, bug_read_memory)
3526         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
3527         format statements and cast certain sprintf() arguments to
3528         eliminate warnings.
3529         (bug_load): Likewise for call to printf_filtered().
3530         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
3531         assignment to ``pc''.  The necessary assignment is done in
3532         hand_function_call() after the invocation of FIX_CALL_DUMMY().
3533
3534 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
3535
3536         * symtab.c (completion_list_add_name): Remove duplicate string checks,
3537         readline already does this, and it's much faster at it, too.
3538
3539 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
3540
3541         * go32-nat.c: Minor tweaks, to pacify the ari script.
3542
3543 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
3544
3545         * i386-tdep.c (i386_extract_struct_value_address): New function.
3546         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
3547         in terms of i386_extract_struct_value_address.
3548         (i386_extract_struct_value_address): New prototype.
3549
3550         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
3551         value to `unsigned long'.  Change type of `value' to `unsigned
3552         long'.
3553         (i386_linux_dr_set): Change type of second argument to `unsigned
3554         long'.
3555         (i386_linux_dr_set_control): Change type of first argument to
3556         `unsigned long'.
3557         (i386_linux_dr_get_status): Change type of return value to
3558         unsigned long.
3559         * config/i386/nm-linux.h (i386_linux_dr_set_control,
3560         i386_linux_dr_get_status): Adjust prototypes accordingly.
3561
3562 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
3563
3564         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
3565         TRAP_HWBKPT constant to match that in the kernel headers for
3566         Linux/IA-64.
3567
3568 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
3569
3570         * i386bsd-nat.c: Include "gdb_assert.h".
3571         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
3572         already defined.
3573         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
3574         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
3575         i386bsd_dr_get_status): New functions.
3576         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
3577         (I386_USE_GENERIC_WATCHPOINTS): Define.
3578         Include "i386/nm-i386.h".
3579         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3580         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3581         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
3582         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
3583         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
3584         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
3585         ptrace request.
3586         * config.in, configure: Regenerate.
3587
3588         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
3589         register before enabling it by setting the control register.
3590         (i386_remove_aligned_watchpoint): Reset address register after
3591         disabling it by setting the control register.
3592
3593         * i386-tdep.c (i386_extract_return_value): If the type of the
3594         return value is TYPE_STRUCT and the number of fields is one, call
3595         ourselves with TYPE set tp the type of the first field.
3596         (i386_store_return_value): Likewise.
3597         This fixes a problem with returning structs consisting of a single
3598         `float' or `double' on *BSD.
3599
3600 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
3601
3602         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
3603         we're absolutely sure we're going to resume it.
3604
3605         * thread-db.c (check_event): Don't report an error if we encounter
3606         a thread creation event for a thread that's already in the thread
3607         list, since that may legitemately happen.  Instead only call
3608         attach_thread if it's not already in the thread list.
3609
3610 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3611
3612         * config/pa/xm-hppah.h (malloc): Really delete declaration
3613         (MALLOC_INCOMPATIBLE): Really delete macro.
3614         * cli/cli-cmds.c (apropos_command): Use xcalloc.
3615
3616 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3617
3618         * configure.in (build_warnings): Add -Wuninitialized.
3619         * configure: Regenerate.
3620
3621         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
3622         * sparc-tdep.c (sparc64_push_arguments): Add default case to
3623         switch.
3624         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
3625         expression with if statement.
3626         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
3627         ``stack_size''.
3628         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
3629         (mips_dump_tdep): Fix setting of ef_mips_arch.
3630         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
3631         * dsrec.c (make_srec): Always initialize ``binbuf''.
3632         * monitor.c (monitor_read_memory_single): Do not pass an
3633         uninitialized buffer to monitor_error. Make ``i'' more local.
3634
3635 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3636
3637         * MAINTAINERS: Change ns32k target to ,-Werror.
3638
3639         * ns32k-tdep.c: Include "gdbcore.h"
3640         (flip_bytes): Change first argument to void*. Add forward
3641         declaration.
3642         (sign_extend): Add declaration.
3643         (merlin_frame_num_args): Add final else clause to if-else chain.
3644         (umax_frame_num_args): Ditto.
3645         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
3646         (flip_bytes): Ditto.
3647
3648 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
3649
3650         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
3651         config/i386/nm-linux.h (including comment).
3652         (i386_linux_frame_chain): New function implementing guts of the
3653         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
3654         instead of read_memory_integer.
3655         (i386_linux_frame_saved_pc): Removed doc pointing to
3656         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
3657         now lives in this file.
3658         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
3659         i386-linux-tdep.c (including comment).
3660         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
3661         (i386_linux_frame_chain): New prototype.
3662
3663         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
3664         make it work again.
3665         (NUM_FREGS): Redefine to 0.
3666         (NUM_REGS): Redefine as NUM_GREGS.
3667         (i386_register_byte, i386_register_raw_size): Update from
3668         i386-tdep.c.  Add comment about their origin.
3669         (regmap, register_u_addr): Take these from i386-linux-nat.c.
3670         (i386_register_u_addr): Removed.
3671
3672         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
3673         fails instead of calling perror_with_name.  This should fix
3674         debugging remote i386 targets with a native Linux/x86 GDB.  Add
3675         FIXME for this hack.
3676
3677 2001-03-19  J.T. Conklin  <jtc@redback.com>
3678
3679         * arch-utils.c (#include "gdbthread.h"): Removed.
3680         (#include "symfile.h"): Removed.
3681         (XMALLOC): Removed unused macro.
3682         * breakpoint.c (tbreak_command): Removed local declaration.
3683         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
3684         Remove duplicate declarations.
3685         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
3686         (remove_solib_event_breakpoints): Fix indentation botch.
3687         * c-typeprint.c (#include "command.h"): Removed.
3688         (#include "gdbcmd.h"): Removed.
3689         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
3690         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
3691         Removed duplicate declarations.
3692         * ch-typeprint.c (#include "command.h"): Removed.
3693         (#include "gdbcmd.h"): Removed.
3694         * corefile.c (#include "frame.h"): Removed
3695         (#include "symfile.h"): Removed.
3696         (#include "language.h"): Removed.
3697         * dbxread.c (#include "command.h"): Removed.
3698         * environ.c (#include "gdbcore.h"): Removed.
3699         * event-loop.c (#include "top.h"): Removed.
3700         * f-typeprint.c (#include "command.h"): Removed.
3701         (#include "gdbcmd.h"): Removed.
3702         (#include "language.h"): Removed.
3703         (#include "typeprint.h"): Removed.
3704         (#include "frame.h"): Removed.
3705         * gdbtypes.h (print_type_scalar): Removed declaration.
3706         * infcmd.c (#include "completer.h"): Removed.
3707         * language.c (#include "frame.h"): Removed.
3708         * m2-typeprint.c (#include "command.h"): Removed.
3709         (#include "gdbcmd.h"): Removed.
3710         (#include "language.h"): Removed.
3711         * m2-valprint.c (#include "valprint.h"): Removed.
3712         * p-typeprint.c (#include "command.h"): Removed.
3713         (#include "gdbcmd.h"): Removed.
3714         * p-valprint.c (#include "typeprint.h"): Removed.
3715         * parse.c (#include "linespec.h"): Removed.
3716         * regcache.c (#include "frame.h"): Removed.
3717         * remote.c (#include "frame.h"): Removed.
3718         (getpkt_sane): Make static.
3719         * source.c (#include "completer.h"): Removed.
3720         * stack.c (#include "symfile.h"): Removed.
3721         (#include "objfiles.h"): Removed.
3722         * symfile.c (#include "completer.h"): Removed.
3723         * tracepoint.c (#include "completer.h"): Removed.
3724         * values.c (#include "frame.h"): Removed.
3725         * varobj.c (#include "valprint.h"): Removed.
3726         * wrapper.c (#include "frame.h"): Removed.
3727
3728         * memattr.c (create_mem_region): Removed unused variable.
3729         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
3730
3731 2001-03-27  Nick Clifton  <nickc@redhat.com>
3732
3733         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
3734
3735 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
3736
3737         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
3738         of free().
3739
3740 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
3741
3742         * TODO (Cleanups): Remove the item about converting docs to GFDL.
3743
3744 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3745
3746         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
3747         type of ``bundle'' from unsigned char * to char *.
3748         (ia64_get_saved_register): Use alloca() to allocate register
3749         buffers.
3750
3751         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
3752
3753 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3754
3755         * proc-utils.h (procfs_ctl_t): New typedef.
3756         * proc-api.c (write_with_trace): Change type of ``opcode'' from
3757         long to procfs_ctl_t.  Don't assume that the target has defined
3758         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
3759         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
3760         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
3761         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
3762         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
3763         Conditionally define as appropriate for AIX/non-AIX systems.  Use
3764         these defines/typedefs as appropriate elsewhere in file.
3765         (struct procinfo): Change type of saved_sigset and saved_sighold
3766         from sigset_t to gdb_sigset_t.  Make saved_exitset and
3767         saved_entryset pointer variables.  Add two new fields, num_syscalls
3768         and syscall_names.
3769         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
3770         (sysset_t_size, sysset_t_alloc): New functions.
3771         (load_syscalls, free_syscalls, find_syscall): New functions for
3772         platforms which define DYNAMIC_SYSCALLS.
3773         (create_procinfo): Call load_syscalls.
3774         (destroy_one_procinfo): Call free_syscalls.
3775         (GDBRESET): Don't define twice.
3776         (proc_modify_flag): Change type of operation code array `arg'
3777         from long to procfs_ctl_t.
3778         (proc_stop_process, proc_wait_for_stop, proc_run_process)
3779         (proc_set_traced_signals, proc_set_traced_faults)
3780         (proc_set_traced_sysentry, proc_set_traced_sysexit)
3781         (proc_set_held_signals, proc_clear_current_fault)
3782         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
3783         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
3784         (proc_set_traced_sysentry): Dynamically allocate variable sized
3785         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
3786         (proc_set_traced_sysexit): Dynamically allocate variable
3787         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
3788         function exit.
3789         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
3790         for reading the sysset_t struct on AIX5.
3791         (procfs_debug_inferior): Don't assume that SYS_exit will be
3792         defined.  Add new code for finding certain syscalls on AIX5.
3793         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
3794         (syscall_is_lwp_create): New functions.
3795         (procfs_wait): Restructured code which checks for certain
3796         system calls to use the new syscall_is_... functions.
3797         (procfs_notice_signals): Account for the fact that saved_entryset
3798         and saved_exitset in struct procinfo are now pointers.
3799
3800 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3801
3802         * symtab.c (find_pc_sect_line): Revise method used for finding
3803         the ending pc.
3804
3805 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3806
3807         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
3808         i386_linux_sigtramp_saved_sp): Make static.
3809         (i386_linux_frame_saved_pc): New function based on the old
3810         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
3811         of read_memory_integer.
3812         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
3813         (i386_linux_sigtramp_saved_pc): Remove prototype.
3814         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
3815         (i386_linux_frame_saved_pc): New prototype.
3816
3817 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3818
3819         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
3820         * TODO (GDB 5.1 - Cleanups): Update.
3821
3822 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
3823
3824         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
3825         HAVE_VFORK.
3826
3827 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
3828
3829         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
3830
3831         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
3832         functions.
3833         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
3834         (STORE_STRUCT_RETURN): Redefine in terms of
3835         i386_store_struct_return.
3836         (i386_push_arguments, i386_store_struct_return): New prototypes.
3837         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
3838         definition was identical to the definition in "i386/tm-i386.h" so
3839         the new definition should suffice too.
3840
3841 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
3842
3843         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
3844         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
3845
3846         * config/djgpp/djconfig.sh: Add copyright notice.
3847
3848         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
3849         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
3850         (top level) <string.h>: Include gdb_string.h instead.
3851         (dos_noop, dos_raw, dos_noflush_set_tty_state)
3852         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
3853
3854         * go32-nat.c (go32_create_inferior): Move the declaration of
3855         `environ' to here from the top level.
3856         (top level) <_initialize_go32_nat>: Remove redundant prototype.
3857         <gdb_string.h>: Include it instead of string.h.
3858         (store_register): Call register_buffer instead of accessing
3859         registers[] directly.
3860         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
3861         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
3862         the function names at the start of the line.
3863         (go32_set_dr): Throw internal_error if the argument is not a valid
3864         debug register number.
3865         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
3866         (go32_wait, go32_xfer_memory, go32_files_info)
3867         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
3868
3869 2001-03-25  Jim Blandy  <jimb@redhat.com>
3870
3871         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
3872
3873 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3874
3875         From  Andrew Cagney  <ac131313@redhat.com>
3876
3877         * coffread.c: Include "gdb_assert.h".
3878         (coff_symtab_read): Cast the integer s_sclass to a long before
3879         casting it to a pointer.
3880
3881 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3882
3883         From  Andrew Cagney  <ac131313@redhat.com>
3884
3885         * coffread.c (coff_symtab_read): Initialize
3886         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
3887         the ``.ef'' info.
3888         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
3889
3890 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3891
3892         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
3893         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
3894         multi-arch.
3895
3896         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
3897         * gdbarch.h, gdbarch.c: Re-generate.
3898
3899         * target.h (SOFTWARE_SINGLE_STEP_P)
3900         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
3901
3902 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3903
3904         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
3905         * gdbarch.h, gdbarch.c: Regenerate.
3906
3907         * regcache.h (regcache_read, regcache_write): Declare.
3908         (registers, register_valid, register_buffer): Add note that these
3909         interfaces are deprecated.
3910
3911         * regcache.c: Include "gdb_assert.h".
3912         (legacy_write_register_gen): Rename write_register_gen.
3913         (legacy_read_register_gen): Rename read_register_gen.
3914         (regcache_read, regcache_write): New function.
3915         (read_register_gen, write_register_gen): New function.
3916         (write_register): Simplify.  Use write_register_gen.
3917         (read_register): Ditto using read_register_gen.
3918         (read_signed_register): Ditto.
3919         (read_register_bytes): Ditto!!!!
3920         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
3921         replaced by gdbarch_register_read.
3922
3923         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
3924         deprecate.
3925
3926 2001-03-23  Jim Blandy  <jimb@redhat.com>
3927
3928         Fix from Dan Berlin:
3929
3930         * stabsread.c (read_cpp_abbrev): Properly construct the names of
3931         virtual function table pointer fields.
3932
3933 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
3934
3935         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
3936         xmrealloc): Move existing declarations to the one place and
3937         re-order to be consistent.
3938         (xmcalloc, xmfree): Declare.
3939         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
3940         declaration.
3941
3942         * utils.c (size_t): Delete #ifdef defining size_t.
3943         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
3944         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
3945         corresponding malloc, realloc, calloc.
3946         (mfree): Call free directly.
3947         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
3948         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
3949         function bodies to here.
3950         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
3951
3952 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
3953
3954         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
3955         ``shell_file'' static locals.
3956
3957         * jv-lang.c (java_link_class_type): Initialize ``field'' and
3958         ``method''.
3959
3960         * jv-valprint.c (java_value_print): Initialize ``next_element''.
3961
3962 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
3963
3964         * config/i386/nm-i386.h: Fix formatting and change reference to
3965         i386-tdep.c to i386-nat.c.
3966
3967 2001-03-23  David Smith  <dsmith@redhat.com>
3968
3969         * configure.in: Corrected spelling errors.
3970         * configure: Regenerated.
3971
3972 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3973
3974         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
3975
3976 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3977
3978         * Makefile.in (NTSSTART): Delete.
3979         (NTSOBS): Delete.
3980         (kdb): Delete target.
3981         * kdb-start.c, stuff.c: Mark as obsolete.
3982         * NEWS: Update.
3983
3984 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3985
3986         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
3987         compiles using an ISO-C compiler.
3988         (MALLOC_INCOMPATIBLE): Ditto.
3989         * linespec.c (decode_line_1): Delete hack to work around
3990         HPPA_COMPILER_BUG.
3991
3992 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3993
3994         * exec.c (xfer_memory): Always initialize section.
3995         * infrun.c (normal_stop): Always initialize source_flag.
3996
3997 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
3998
3999         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
4000         non-use of a continue address and typical use of ``q'' packet.
4001
4002 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
4003
4004         Make DJGPP use the new unified support for hardware
4005         breakpoints and watchpoints on x86 targets:
4006
4007         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
4008         include nm-i386.h instead.
4009         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
4010         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
4011         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
4012         (target_stopped_data_address, target_insert_watchpoint)
4013         (target_remove_watchpoint, target_insert_hw_breakpoint)
4014         (target_remove_hw_breakpoint): Don't define.
4015         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
4016         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
4017         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
4018         functions from go32-nat.c.
4019
4020         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
4021
4022         * go32-nat.c <top level>: Remove prototypes for watchpoint-
4023         related functions.  Remove definitions of watchpoint-related
4024         macros.
4025         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
4026         private cleanup_dregs function.
4027         (cleanup_dregs, go32_insert_watchpoint)
4028         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
4029         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
4030         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
4031         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
4032         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
4033
4034 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
4035
4036         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
4037         than two instead of generating an error.
4038
4039 2001-03-21  Jim Blandy  <jimb@redhat.com>
4040
4041         * cp-valprint.c: Reformat to bring into line with GNU coding
4042         standards.
4043
4044 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
4045
4046         Make Linux use the new unified support for hardware breakpoints
4047         and watchpoints on x86 targets.
4048         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
4049         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
4050         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
4051         appropriate value if not already defined.
4052         (register_u_addr): New function.
4053         (kernel_u_size): New function.
4054         (i386_linux_dr_get, i386_linux_dr_set): New functions.
4055         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
4056         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
4057         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
4058         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
4059         (TARGET_HAS_HARDWARE_WATCHPOINTS,
4060         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
4061         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4062         target_remove_watchpoint): Remove macros.
4063         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
4064         i386_remove_watchpoint): Remove prototypes.
4065         (register_u_addr): New prototype.
4066         (REGISTER_U_ADDR): Define in terms of register_u_addr.
4067         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
4068         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
4069         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
4070         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
4071         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
4072         i386-nat.o.
4073
4074 2001-03-21  Jim Blandy  <jimb@redhat.com>
4075
4076         Fix from Dan Berlin:
4077
4078         * linespec.c (find_methods): Whitespace differences aren't
4079         significant in *un*mangled method names.  Use strcmp_iw to compare
4080         them, not STREQ.
4081
4082 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
4083
4084         * gdbarch.sh: Allow a non- multi-arch target to override a
4085         predicate.
4086         * gdbarch.h: Regenerate.
4087
4088 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
4089
4090         * gdbarch.sh: Avoid use of ``!''.
4091
4092 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4093
4094         * target.h (enum target_signal): Move definition from here.
4095         * defs.h (enum target_signal): To here.
4096
4097         * config/arc/tm-arc.h (arc_software_single_step): Change type of
4098         first parameter to enum target_signal.
4099         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
4100         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
4101         * rs6000-tdep.c (rs6000_software_single_step): Update.
4102
4103 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4104
4105         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
4106         already defined.
4107
4108         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
4109         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
4110         or a reference ('a') can be in a pseudo register.
4111         * infcmd.c (do_registers_info): Must take into account the pseudo
4112         registers to print their value.
4113         (registers_info): Likewise.
4114         * stack.c (frame_info): Likewise.
4115         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
4116
4117 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
4118
4119         Unified support for hardware breakpoints and watchpoints on
4120         x86 targets:
4121
4122         * config/i386/nm-i386.h: New file.
4123
4124         * config/i386/nm-i386.h: (i386_cleanup_dregs)
4125         (i386_insert_watchpoint, i386_remove_watchpoint)
4126         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
4127         (i386_stopped_data_address, i386_insert_hw_breakpoint)
4128         (i386_remove_hw_breakpoint): Declare prototypes.
4129         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4130         Define if not already defined.
4131         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
4132         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
4133         (target_insert_watchpoint, target_remove_watchpoint)
4134         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
4135         to call the appropriate i386_* functions.
4136
4137         * i386-nat.c: New file.
4138
4139         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
4140         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4141         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
4142         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
4143         (maint_show_dr): New variables.
4144         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
4145         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
4146         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
4147         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
4148         (i386_stopped_data_address, i386_stopped_by_hwbp)
4149         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
4150         functions.
4151         (_initialize_i386_nat): New function.
4152         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
4153         `show-debug-regs', sets maint_show_dr to non-zero value and
4154         activates debugging print-outs in functions which insert, remove,
4155         and test watchpoints and hardware breakpoints.
4156
4157         * Makefile.in (i386-nat.o): New target.
4158         (ALLDEPFILES): Add i386-nat.o.
4159
4160 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
4161
4162         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
4163         appropriate comment.
4164
4165 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
4166
4167         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
4168         thread-db.o, and lin-lwp.o for thread support instead of
4169         linux-thread.o and lin-thread.o.
4170         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
4171         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
4172         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
4173         (lin_lwp_attach_lwp): Declare.
4174
4175 2001-03-20  Jim Blandy  <jimb@redhat.com>
4176
4177         Fix from Dan Berlin:
4178
4179         * Makefile.in: Clean up dependencies on ../include/demangle.h.
4180         (demangle_h): New variable.
4181         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
4182
4183 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4184
4185         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
4186         * breakpoint.c (bpstat_stop_status): Update.
4187         * infrun.c (handle_inferior_event): Ditto.
4188         * mips-tdep.c (mips_dump_tdep): Ditto.
4189         * infrun.c (resume): Ditto.
4190         * infptrace.c (child_resume): Ditto.
4191         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4192         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4193         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4194         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4195         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4196         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4197         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4198
4199 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4200
4201         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
4202         with internal_error.
4203
4204 2001-03-20  Jim Blandy  <jimb@redhat.com>
4205
4206         Fix from Dan Berlin:
4207
4208         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
4209         than asking for sym_class's type; that's circuitous.  Remove
4210         sym_class, since the last use of it is gone.
4211
4212 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
4213
4214         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
4215         Correct the order of calls to ui_out_field_string and
4216         ui_out_list_begin when bs->old_val is NULL.
4217
4218 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4219
4220         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
4221         * configure: Regenerate.
4222         * config.in: Regenerate.
4223         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
4224
4225 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4226
4227         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
4228         same line to avoid problems with Unixware 7's make when building
4229         a cross debugger.
4230
4231 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4232
4233         * defs.h (malloc): Move declaration from here.
4234         * utils.c (malloc): To here.
4235         * config/pa/xm-hppah.h (malloc): Delete declaration.
4236
4237         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
4238         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
4239         (hpread_quick_traverse): Ditto.
4240         * infttrace.c (create_thread_info): Ditto.
4241         (kill_inferior): Ditto.
4242         * gnu-nat.c (make_inf): Ditto, and don't check return value.
4243         * procfs.c (proc_update_threads): Ditto.
4244         * valprint.c (print_decimal_chars): Ditto.
4245         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
4246         malloc and sprintf.
4247         * remote-rdp.c (rdp_set_command_line): Ditto.
4248
4249 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4250
4251         * defs.h (realloc): Move declaration from here.
4252         * utils.c (realloc): To here.
4253         * config/pa/xm-hppah.h (realloc): Delete declaration.
4254         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
4255         * symfile.c (add_filename_language): Ditto.
4256         * event-loop.c (create_file_handler): Ditto.
4257
4258 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4259
4260         * defs.h (free): Move declaration from here.
4261         * utils.c (free): To here.
4262         (xfree): Document as the only call to free().
4263         * config/pa/xm-hppah.h (free): Delete declaration.
4264
4265 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4266
4267         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
4268         this list.
4269
4270 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4271
4272         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
4273         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
4274         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
4275
4276 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4277
4278         * TODO: List known problems with TUI.
4279
4280 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4281
4282         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
4283         gdb.hp).
4284
4285 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4286
4287         * remote.c (remote_cisco_section_offsets): Do not cast result from
4288         bfd_get_section_name.
4289         (compare_sections_command): Ditto.
4290         (remote_cisco_section_offsets): Make ``p'' a const pointer.
4291         (compare_sections_command): Ditto for ``sectname''.
4292
4293 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4294
4295         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
4296         * valops.c (hand_function_call): Simplify computation of the
4297         address of the pushed argument.
4298
4299 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
4300
4301         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
4302         Code copied from c-exp.y.
4303
4304 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4305
4306         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4307         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4308         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
4309         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
4310         of the Solaris procfs testing section.  Instead, group with...
4311         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4312         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4313         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
4314         * configure: Regenerate.
4315         * config.in: Regenerate.
4316
4317         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
4318         new configure macros to choose which (if any) code to
4319         compile in.  Added code to explicitly handle *BSD systems;
4320         these systems were previously handled only through macro
4321         redefinition.  Also, due to the way the autoconf tests are set
4322         up, this function will no longer return a non-zero value when
4323         GDB is configured as a cross debugger.  I.e, cross debuggers
4324         will no longer be able to "accidentally" get the host system's
4325         link map offsets.
4326
4327 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4328
4329         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
4330         line to avoid build problem on NetBSD 1.4.
4331
4332 2001-03-17  Michael Chastain  <chastain@redhat.com>
4333
4334         * win32-nat.c (child_attach): check args for NULL before passing
4335         to strtoul.  This fixes PR gdb/43.
4336
4337 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4338
4339         * i387-nat.h: Doc Fix.
4340
4341         * i386-tdep.c: Fix formatting.
4342         (i386_get_frame_setup, i386_follow_jump, codestream_read,
4343         codestream_seek, codestream_fill, skip_trampoline_code,
4344         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
4345         prototypoes.
4346
4347 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4348
4349         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
4350         no longer used.  Also remove associated FIXME.
4351
4352 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
4353
4354         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
4355         not generate macro wrappers for multi-arch functions or
4356         predicates.
4357         (class_is_info_p, class_is_predicate_p): Update.
4358         (class_is_function_p, class_is_variable_p): Ditto.
4359         (class_is_multiarch_p): New class function.
4360
4361 2001-03-16  J.T. Conklin  <jtc@redback.com>
4362
4363         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
4364         h8300_frame_args_address from frame_args_address.
4365         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
4366         from frame_locals_address.
4367         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
4368         from print_register_hook.
4369         (h8300_frame_args_address): Declare.
4370         (h8300_frame_find_saved_regs): Declare.
4371         (h8300_frame_locals_address): Declare.
4372         (h8300_frame_saved_pc): Declare.
4373         (h8300_pop_frame): Declare.
4374         (h8300_print_register_hook): Declare.
4375         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
4376         (h8300_frame_args_address): Renamed from frame_args_address.
4377         (h8300_frame_locals_address): Renamed from frame_locals_address.
4378         (h8300_pop_frame): Renamed from pop_frame.
4379         (h8300_print_register_hook): Renamed from print_register_hook.
4380
4381 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
4382
4383         * solib-svr4.c (bfd_lookup_symbol):  Change type of
4384         ``storage_needed'' from unsigned int to long in order to
4385         match return type of bfd_get_symtab_upper_bound() and
4386         bfd_get_dynamic_symtab_upper_bound().
4387         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
4388         REASONABLE_LIMIT hack which had been added to work around this
4389         problem.
4390
4391 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4392
4393         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
4394         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
4395         to free() with calls to xfree().
4396         (bfd_lookup_symbol): Eliminate use of PTR.
4397         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
4398
4399 2001-03-15  Martin Hunt  <hunt@redhat.com>
4400
4401         * linespec.c (decode_line_1): Remove trailing quote
4402         when parsing double quotes.
4403
4404 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4405
4406         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
4407         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
4408         argument in the to_xfer_memory calls.
4409
4410 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4411
4412         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
4413         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
4414
4415 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4416
4417         * wince.c (child_xfer_memory): Add attrib parameter.
4418         * symm-nat.c (child_xfer_memory): Ditto.
4419         * mac-nat.c (child_xfer_memory): Ditto.
4420         * infttrace.c (child_xfer_memory): Ditto.
4421         * procfs.c (procfs_xfer_memory): Ditto.
4422         * lin-thread.c (thread_db_xfer_memory): Ditto.
4423         * gnu-nat.c (gnu_xfer_memory): Ditto.
4424
4425 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4426
4427         * NEWS: Mention that Harris/CXUX m88k is obsolete.
4428
4429 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4430
4431         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
4432         to regcache functions.
4433         * config/m68k/tm-m68k.h: Ditto.
4434         * config/i386/tm-i386v.h: Ditto.
4435         * config/mcore/tm-mcore.h: Ditto.
4436         * config/m88k/tm-m88k.h: Ditto.
4437         * config/m68k/tm-news.h: Ditto.
4438         * config/m68k/tm-linux.h: Ditto.
4439         * config/m68k/tm-delta68.h: Ditto.
4440         * config/m68k/nm-sun3.h: Ditto.
4441         * config/m32r/tm-m32r.h: Ditto.
4442         * config/i386/tm-symmetry.h: Ditto.
4443         * config/i386/tm-sun386.h: Ditto.
4444         * config/i386/tm-i386.h: Ditto.
4445         * config/i386/nm-symmetry.h: Ditto.
4446         * config/i386/nm-sun386.h: Ditto.
4447         * config/i386/nm-ptx4.h: Ditto.
4448         * config/i386/nm-i386mach.h: Ditto.
4449         * config/h8500/tm-h8500.h: Ditto.
4450         * config/h8300/tm-h8300.h: Ditto.
4451         * config/fr30/tm-fr30.h: Ditto.
4452         * config/d30v/tm-d30v.h: Ditto.
4453         * config/arm/tm-arm.h: Ditto.
4454         * config/arc/tm-arc.h: Ditto.
4455         * config/alpha/tm-alpha.h: Ditto.
4456         * config/a29k/tm-vx29k.h: Ditto.
4457         * config/a29k/tm-a29k.h: Ditto.
4458         * config/w65/tm-w65.h: Ditto.
4459         * config/vax/tm-vax.h: Ditto.
4460         * config/v850/tm-v850.h: Ditto.
4461         * config/tic80/tm-tic80.h: Ditto.
4462         * config/sparc/tm-sparclite.h: Ditto.
4463         * config/sparc/tm-sparclet.h: Ditto.
4464         * config/sparc/tm-sparc.h: Ditto.
4465         * config/sparc/nm-sun4sol2.h: Ditto.
4466         * config/sparc/nm-sun4os4.h: Ditto.
4467         * config/sparc/nm-nbsd.h: Ditto.
4468         * config/powerpc/nm-solaris.h: Ditto.
4469         * config/pa/tm-hppao.h: Ditto.
4470         * config/pa/tm-hppa.h: Ditto.
4471         * config/pa/nm-hppab.h: Ditto.
4472         * config/ns32k/tm-umax.h: Ditto.
4473         * config/ns32k/tm-merlin.h: Ditto.
4474         * config/nm-m3.h: Ditto.
4475         * config/nm-gnu.h: Ditto.
4476
4477 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4478
4479         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
4480         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
4481         Specify an m88k target.  Include sample GAWK script to generate
4482         target list.  Delete non-existant romp target.
4483         * TODO (GDB 5.1 - Cleanups): Update.
4484
4485 2001-03-14  Keith Seitz  <keiths@cygnus.com>
4486
4487         * linespec.c (decode_line_1): Skip argptr over a leading
4488         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
4489
4490 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
4491
4492         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
4493
4494 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4495
4496         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
4497         * m3-nat.c: Ditto.
4498         * p-lang.h: Ditto.
4499         * printcmd.c (printf_command): Ditto.
4500         * ch-exp.c (match_integer_literal): Ditto.
4501         * scm-tags.h: Ditto.
4502         * ser-go32.c: Ditto.
4503         * hppa-tdep.c (unwind_command): Ditto.
4504         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
4505         * remote-adapt.c (volatile): Ditto.
4506         * remote-eb.c (volatile): Ditto.
4507         * remote-mm.c (volatile): Ditto.
4508         * defs.h (alloca): Assume __STDC__, declare returning void *.
4509
4510 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4511
4512         * inferior.h (ARCH_NUM_REGS): Delete definition.
4513         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
4514         * regcache.c (registers_changed): Ditto.
4515         (registers_fetched): Ditto.
4516         * infptrace.c (fetch_inferior_registers): Ditto.
4517         (store_inferior_registers): Ditto.
4518         * infcmd.c (do_registers_info): Ditto.
4519         (registers_info): Ditto.
4520         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
4521         (old_store_inferior_registers): Ditto.
4522         * gdbserver/low-linux.c (register_addr): Ditto.
4523         * gdbserver/low-hppabsd.c (register_addr): Ditto.
4524         * core-aout.c: Don't include "inferior.h".
4525         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
4526         (register_addr): Ditto.
4527
4528 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
4529
4530         From Steven Johnson <sjohnson@neurizon.net>
4531         * cli/cli-script.c (define_command): Fix setting of post hooks.
4532
4533 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
4534
4535         * i386-linux-tdep.c: Fix formatting and clarify comments.
4536         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
4537         where appropriate.
4538
4539 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
4540
4541         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
4542         (proc_update_sc): Use gdb_assert instead of assert.
4543         (proc_abort): Ditto.
4544         (inf_set_step_thread): Ditto.
4545         (gnu_wait): Ditto.
4546         (S_exception_raise_request): Ditto.
4547         (gnu_terminal_init_inferior): Ditto.
4548
4549 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4550
4551         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
4552         (solib-legacy.o): New makefile target.
4553         * solib-legacy.c: New file.
4554         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
4555         (default_svr4_fetch_link_map_offsets): Delete.
4556         (set_solib_svr4_fetch_link_map_offsets): Declare.
4557         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
4558         * solib-svr4.c (elf/common.h): Include.
4559         (link.h): Only include for SunOS shared library support.
4560         (_SYSCALL32): Don't define.
4561         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
4562         (default_svr4_fetch_link_map_offsets): Made static; added forward
4563         declaration.
4564         (fetch_link_map_offsets): New static global.
4565         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
4566         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
4567         of what used to be in this function now reside in
4568         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
4569         (open_symbol_file_object): Fix declaration in SunOS section
4570         of the code.
4571         (set_solib_svr4_fetch_link_map_offsets): New extern function.
4572         (init_fetch_link_map_offsets): New static function.
4573         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
4574         under multiarch control.
4575
4576         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
4577         list.
4578         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
4579         * config/arm/linux.mt (TDEPFILES): Likewise.
4580         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
4581         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
4582         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4583         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
4584         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
4585         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
4586         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4587         * config/i386/linux.mt (TDEPFILES): Likewise.
4588         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4589         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4590         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
4591         * config/i386/ptx4.mh (XDEPFILES): Likewise.
4592         * config/i386/sun386.mt (TDEPFILES): Likewise.
4593         * config/ia64/linux.mt (TDEPFILES): Likewise.
4594         * config/m68k/linux.mt (TDEPFILES): Likewise.
4595         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
4596         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4597         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
4598         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
4599         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
4600         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
4601         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4602         * config/powerpc/linux.mt (TDEPFILES): Likewise.
4603         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4604         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
4605         * config/sh/linux.mt (TDEPFILES): Likewise.
4606         * config/sparc/linux.mt (TDEPFILES): Likewise.
4607         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4608         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4609         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
4610         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
4611         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
4612
4613 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4614
4615         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
4616
4617 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
4618
4619         * MAINTAINERS (Write After Approval): Update Philip Blundell.
4620
4621 2001-03-09  Keith Seitz  <keiths@cygnus.com>
4622
4623         * MAINTAINERS: Add myself to write after approval list.
4624
4625 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
4626
4627         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
4628         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
4629
4630 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4631
4632         * configure.host (m88*-harris-cxux*): Mark as obsolete.
4633         * configure.tgt: Ditto.
4634         * config/m88k/xm-cxux.h: Ditto.
4635         * config/m88k/tm-cxux.h: Ditto.
4636         * config/m88k/nm-cxux.h: Ditto.
4637         * config/m88k/cxux.mt: Ditto.
4638         * config/m88k/cxux.mh: Ditto.
4639
4640 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4641
4642         * Makefile.in: Delete rules for obsolete files.
4643
4644 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
4645
4646         * stack.c (parse_frame_specification): For one argument case,
4647         handle the situation where the argument is an integer, not an
4648         address -- arguably the most common case.  This matters on
4649         targets where pointers and addresses are different.
4650
4651 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4652
4653         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
4654         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
4655         general.
4656
4657 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
4658
4659         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
4660         with SID on Solaris 8.
4661
4662 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
4663
4664         * defs.h: Provide prototypes for floatformat_is_negative,
4665         floatformat_is_nan and floatformat_mantissa.
4666         * utils.c: Include "gdb_assert.h".
4667         (floatformat_is_negative): New function.
4668         (floatformat_is_nan): New function.
4669         (floatformat_mantissa): New function.
4670         * valprint.c: Include "floatformat.h".
4671         (print_floating): Get rid of the Linux-specific
4672         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
4673         help these new functions.  Print NaN's in a format conforming to
4674         ISO C99.
4675
4676 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
4677
4678         * top.c (init_main): Make `set history file name' complete on file
4679         names.
4680
4681 2001-03-06  J.T. Conklin  <jtc@redback.com>
4682
4683         * Makefile.in (LINTFLAGS): Update to contain all of the macros
4684         which define include paths used when compiling.
4685
4686         * util.c (savestring, msavestring): Change type of length argument.
4687         * defs.h (savestring, msavestring): Update to match.
4688
4689         * symtab.h (decode_line_1): Removed declaration.
4690
4691         * symfile.c (#include <assert.h>): Removed.
4692
4693         * arch-utils.c (#include <ctype.h>): Removed.
4694         * c-typeprint.c: Likewise.
4695         * dbxread.c: Likewise.
4696         * gdbtypes.c: Likewise.
4697         * target.c: Likewise.
4698         * os9kread.c: Likewise.
4699
4700         * c-valprint.c (#include "demangle.h"): Removed.
4701         * ch-typeprint.c: Likewise.
4702         * eval.c: Likewise.
4703         * f-typeprint.c: Likewise.
4704         * f-valprint.c: Likewise.
4705         * m2-typeprint.c: Likewise.
4706         * typeprint.c: Likewise.
4707         * p-typeprint.c: Likewise.
4708         * valarith.c: Likewise.
4709         * valprint.c: Likewise.
4710
4711         * m2-typeprint.c (#include "gdb_string.h"): Removed.
4712         * nlmread.c: Likewise.
4713
4714         * mdebugread.c (#include "gdb-stabs.h"): Removed.
4715         * minsyms.c: Likewise.
4716         * mipsread.c: Likewise.
4717         * nlmread.c: Likewise.
4718
4719         * m2-typeprint.c (#include "obstack.h"): Removed.
4720         * m2-valprint.c: Likewise.
4721
4722         * event-loop.c (#include <setjmp.h>): Removed.
4723
4724 2001-03-06  Stan Shebs  <shebs@apple.com>
4725
4726         * MAINTAINERS: Remove self from specific maintenance domains
4727         (macos, gdbserver, documentation, testsuite).
4728
4729 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
4730
4731         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
4732         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
4733         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
4734         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4735         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
4736         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
4737         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
4738         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
4739         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
4740         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
4741         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
4742         coff-solib.h, coffread.c, command.h, complaints.c,
4743         complaints.h, completer.c, completer.h,
4744         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
4745         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
4746         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
4747         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4748         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
4749         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
4750         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
4751         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
4752         config/arm/nm-linux.h, config/arm/tm-arm.h,
4753         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
4754         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
4755         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
4756         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
4757         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
4758         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
4759         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
4760         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
4761         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
4762         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
4763         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
4764         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
4765         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
4766         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
4767         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
4768         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
4769         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
4770         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
4771         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
4772         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
4773         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
4774         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
4775         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
4776         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
4777         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
4778         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
4779         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
4780         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
4781         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
4782         config/i960/tm-i960.h, config/i960/tm-mon960.h,
4783         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
4784         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
4785         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
4786         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
4787         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
4788         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
4789         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
4790         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
4791         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
4792         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
4793         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
4794         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
4795         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
4796         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
4797         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
4798         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
4799         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
4800         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
4801         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
4802         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
4803         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
4804         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
4805         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
4806         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
4807         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
4808         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
4809         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
4810         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
4811         config/mips/nm-irix5.h, config/mips/nm-mips.h,
4812         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
4813         config/mips/tm-embed.h, config/mips/tm-embed64.h,
4814         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
4815         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
4816         config/mips/tm-mips.h, config/mips/tm-mips64.h,
4817         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
4818         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
4819         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
4820         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
4821         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
4822         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
4823         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
4824         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
4825         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
4826         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
4827         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
4828         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
4829         config/nm-sysv4.h, config/none/nm-none.h,
4830         config/none/tm-none.h, config/none/xm-none.h,
4831         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
4832         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
4833         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
4834         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
4835         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
4836         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
4837         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
4838         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
4839         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
4840         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
4841         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
4842         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
4843         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
4844         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
4845         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
4846         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
4847         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
4848         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
4849         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
4850         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
4851         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
4852         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
4853         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
4854         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
4855         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
4856         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
4857         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
4858         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
4859         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
4860         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
4861         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
4862         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
4863         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
4864         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
4865         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
4866         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
4867         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
4868         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
4869         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
4870         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
4871         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
4872         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
4873         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
4874         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
4875         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
4876         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
4877         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
4878         gdbserver/low-sim.c, gdbserver/low-sparc.c,
4879         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
4880         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
4881         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
4882         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
4883         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
4884         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
4885         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
4886         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
4887         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
4888         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
4889         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
4890         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
4891         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
4892         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
4893         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
4894         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
4895         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
4896         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
4897         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
4898         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
4899         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
4900         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
4901         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
4902         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
4903         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
4904         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
4905         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
4906         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
4907         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
4908         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
4909         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
4910         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
4911         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
4912         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
4913         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4914         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4915         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4916         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
4917         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
4918         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
4919         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
4920         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
4921         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
4922         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
4923         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4924         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
4925         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
4926         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
4927         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
4928         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
4929         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
4930         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
4931         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
4932         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
4933         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
4934         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
4935         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
4936         notices.
4937
4938 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
4939
4940         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
4941         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
4942         macros.
4943         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
4944         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
4945         (sys/fault.h, sys/select.h): Test for presence of these
4946         header files.
4947         (ia64-*-aix*): Define NEW_PROC_API for this host.
4948         * configure: Regenerate.
4949         * config.in: Regenerate.
4950
4951         * configure.host (ia64-*-aix*): New host.
4952         * configure.tgt (ia64-*-aix*): New target.
4953
4954 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
4955
4956         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
4957
4958 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
4959
4960         * wince.c: Change realloc to xrealloc throughout.
4961         (handle_load_dll): Use void * rather than PTR in argument.
4962
4963 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
4964
4965         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
4966         * ocd.c (ocd_xfer_memory): Ditto.
4967         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
4968         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
4969         buildable with ,-Werror.
4970
4971         * Makefile.in (symfile_h): Define.
4972         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
4973         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
4974         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
4975         ,-Werror.
4976
4977         * dsrec.c (make_srec): Fix internal_error fmt arg.
4978         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
4979
4980 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
4981
4982         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
4983         as an lvalue.
4984
4985 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4986
4987         * MAINTAINERS (paper trail): Update.
4988
4989         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
4990
4991 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
4992
4993         From 2001-03-01 Tom Rix <trix@redhat.com>:
4994         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
4995         parameter to mn10200_analyze_prologue.
4996
4997         * config/mn10200/tm-mn10200.h: Include "regcache.h".
4998         * MAINTAINERS: Document that mn10200-elf target is buildable.
4999
5000 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
5001
5002         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
5003         from here...
5004         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
5005         (MONTEREY): Don't define.
5006         (AIX5): Define.
5007
5008 2001-03-02  Matt Hiller  <hiller@redhat.com>
5009
5010         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
5011
5012 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
5013
5014         * sparc-nat.c (sparc-nat.c): Don't include self.
5015
5016 2001-03-01  J.T. Conklin  <jtc@redback.com>
5017
5018         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
5019         if __CYGWIN32__ is set from here.
5020         * config/i386/xm-cygwin.h: To here.
5021         * config/powerpc/xm-cygwin.h: To here.
5022
5023         * i386-stub.c (handle_exception): Use 'T' response packet.
5024
5025 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5026
5027         * m32r-tdep.c: Fix cut and paste error in comment.
5028
5029 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5030
5031         * symtab.c (print_msymbol_info): Print addresses by portable method
5032         longest_local_hex_string_custom.  Allow for 64-bit addresses.
5033
5034 2001-03-01  J.T. Conklin  <jtc@redback.com>
5035
5036         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
5037         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
5038         (MIN_OF_TYPE): Likewise.
5039
5040         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
5041
5042 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5043
5044         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
5045         * os9kread.c (os9k_process_one_symbol): Add assert to detect
5046         ``loses if sizeof (char *) > sizeof (int)''.
5047
5048 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5049
5050         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
5051
5052 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5053
5054         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
5055         lists.
5056         (mi-main.o): Ditto.
5057
5058 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5059
5060         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
5061         dependency lists.
5062
5063 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5064
5065         * printcmd.c (print_address_numeric): Update comments to refer
5066         to sizeof addr, not sizeof pointer.
5067         (x_command): Remove needless whitespace (shorten long line).
5068
5069         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
5070         (read_memory_nobpt): Ditto.
5071         (ep_is_catchpoint): Ditto.
5072         (ep_is_shlib_catchpoint): Ditto.
5073         (ep_is_exception_catchpoint): Ditto.
5074         (describe_other_breakpoints): Ditto.
5075
5076 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
5077
5078         * regcache.h (register_valid): Fix comment documenting valid
5079         states.
5080
5081 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
5082
5083         From Steven Johnson:
5084         * regcache.h: New file.
5085
5086         * value.h (read_register_bytes, read_register_gen)
5087         (write_register_gen, write_register_bytes)
5088         (read_register, read_register_pid)
5089         (read_signed_register, read_signed_register_pid)
5090         (write_register, write_register_pid)
5091         (register_cached, set_register_cached)
5092         (register_changed, register_buffer)
5093         (registers_changed, supply_register): Move declaration from here.
5094         * regcache.h: To here.
5095         * gdbcore.h (registers_fetched): Ditto.
5096         * inferior.h (registers, registers_valid): Ditto.
5097
5098         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
5099         generic_target_write_pc, write_pc_pid, write_pc,
5100         generic_target_read_sp, read_sp, generic_target_write_sp,
5101         write_sp, generic_target_read_fp, read_fp,
5102         generic_target_write_fp, write_fp): Add note that these functions
5103         will be moved from this file.
5104
5105         * a29k-tdep.c: Include "regcache.h".
5106         * a68v-nat.c: Ditto.
5107         * abug-rom.c: Ditto.
5108         * alpha-nat.c: Ditto.
5109         * alpha-tdep.c: Ditto.
5110         * alphabsd-nat.c: Ditto.
5111         * arc-tdep.c: Ditto.
5112         * arm-linux-nat.c: Ditto.
5113         * arm-linux-tdep.c: Ditto.
5114         * arm-tdep.c: Ditto.
5115         * blockframe.c: Ditto.
5116         * core-aout.c: Ditto.
5117         * core-sol2.c: Ditto.
5118         * corelow.c: Ditto.
5119         * cpu32bug-rom.c: Ditto.
5120         * cxux-nat.c: Ditto.
5121         * d10v-tdep.c: Ditto.
5122         * d30v-tdep.c: Ditto.
5123         * dbug-rom.c: Ditto.
5124         * dink32-rom.c: Ditto.
5125         * dve3900-rom.c: Ditto.
5126         * findvar.c: Ditto.
5127         * fr30-tdep.c: Ditto.
5128         * frame.c: Ditto.
5129         * go32-nat.c: Ditto.
5130         * h8300-tdep.c: Ditto.
5131         * h8500-tdep.c: Ditto.
5132         * hp300ux-nat.c: Ditto.
5133         * hppa-tdep.c: Ditto.
5134         * hppab-nat.c: Ditto.
5135         * hppah-nat.c: Ditto.
5136         * hppam3-nat.c: Ditto.
5137         * hpux-thread.c: Ditto.
5138         * i386-linux-nat.c: Ditto.
5139         * i386-linux-tdep.c: Ditto.
5140         * i386-tdep.c: Ditto.
5141         * i386aix-nat.c: Ditto.
5142         * i386b-nat.c: Ditto.
5143         * i386bsd-nat.c: Ditto.
5144         * i386gnu-nat.c: Ditto.
5145         * i386ly-tdep.c: Ditto.
5146         * i386m3-nat.c: Ditto.
5147         * i386mach-nat.c: Ditto.
5148         * i386nbsd-nat.c: Ditto.
5149         * i386v4-nat.c: Ditto.
5150         * i387-nat.c: Ditto.
5151         * i387-tdep.c: Ditto.
5152         * i960-tdep.c: Ditto.
5153         * ia64-aix-nat.c: Ditto.
5154         * ia64-linux-nat.c: Ditto.
5155         * ia64-tdep.c: Ditto.
5156         * infptrace.c: Ditto.
5157         * infrun.c: Ditto.
5158         * irix4-nat.c: Ditto.
5159         * irix5-nat.c: Ditto.
5160         * lin-lwp.c: Ditto.
5161         * lin-thread.c: Ditto.
5162         * lynx-nat.c: Ditto.
5163         * m3-nat.c: Ditto.
5164         * m32r-rom.c: Ditto.
5165         * m32r-tdep.c: Ditto.
5166         * m68hc11-tdep.c: Ditto.
5167         * m68k-tdep.c: Ditto.
5168         * m68klinux-nat.c: Ditto.
5169         * m68knbsd-nat.c: Ditto.
5170         * m68knbsd-tdep.c: Ditto.
5171         * m88k-nat.c: Ditto.
5172         * m88k-tdep.c: Ditto.
5173         * mac-nat.c: Ditto.
5174         * mcore-rom.c: Ditto.
5175         * mcore-tdep.c: Ditto.
5176         * mi/mi-main.c: Ditto.
5177         * mips-nat.c: Ditto.
5178         * mips-tdep.c: Ditto.
5179         * mipsm3-nat.c: Ditto.
5180         * mipsv4-nat.c: Ditto.
5181         * mn10200-tdep.c: Ditto.
5182         * mn10300-tdep.c: Ditto.
5183         * monitor.c: Ditto.
5184         * ns32km3-nat.c: Ditto.
5185         * ns32knbsd-nat.c: Ditto.
5186         * ocd.c: Ditto.
5187         * pa64solib.c: Ditto.
5188         * ppc-bdm.c: Ditto.
5189         * ppc-linux-nat.c: Ditto.
5190         * ppc-linux-tdep.c: Ditto.
5191         * ppcbug-rom.c: Ditto.
5192         * ppcnbsd-nat.c: Ditto.
5193         * ptx4-nat.c: Ditto.
5194         * regcache.c: Ditto.
5195         * remote-adapt.c: Ditto.
5196         * remote-array.c: Ditto.
5197         * remote-bug.c: Ditto.
5198         * remote-e7000.c: Ditto.
5199         * remote-eb.c: Ditto.
5200         * remote-es.c: Ditto.
5201         * remote-est.c: Ditto.
5202         * remote-hms.c: Ditto.
5203         * remote-mips.c: Ditto.
5204         * remote-mm.c: Ditto.
5205         * remote-nindy.c: Ditto.
5206         * remote-os9k.c: Ditto.
5207         * remote-rdi.c: Ditto.
5208         * remote-rdp.c: Ditto.
5209         * remote-sds.c: Ditto.
5210         * remote-sim.c: Ditto.
5211         * remote-st.c: Ditto.
5212         * remote-udi.c: Ditto.
5213         * remote-utils.c: Ditto.
5214         * remote-vx.c: Ditto.
5215         * remote-vx29k.c: Ditto.
5216         * remote-vx68.c: Ditto.
5217         * remote-vx960.c: Ditto.
5218         * remote-vxmips.c: Ditto.
5219         * remote-vxsparc.c: Ditto.
5220         * remote.c: Ditto.
5221         * rom68k-rom.c: Ditto.
5222         * rs6000-nat.c: Ditto.
5223         * rs6000-tdep.c: Ditto.
5224         * sh-tdep.c: Ditto.
5225         * sh3-rom.c: Ditto.
5226         * sol-thread.c: Ditto.
5227         * solib-svr4.c: Ditto.
5228         * somsolib.c: Ditto.
5229         * sparc-nat.c: Ditto.
5230         * sparc-tdep.c: Ditto.
5231         * sparcl-tdep.c: Ditto.
5232         * sparclet-rom.c: Ditto.
5233         * sun3-nat.c: Ditto.
5234         * sun386-nat.c: Ditto.
5235         * symm-nat.c: Ditto.
5236         * target.c: Ditto.
5237         * thread-db.c: Ditto.
5238         * thread.c: Ditto.
5239         * tic80-tdep.c: Ditto.
5240         * tracepoint.c: Ditto.
5241         * ultra3-nat.c: Ditto.
5242         * umax-xdep.c: Ditto.
5243         * uw-thread.c: Ditto.
5244         * v850-tdep.c: Ditto.
5245         * v850ice.c: Ditto.
5246         * valops.c: Ditto.
5247         * w65-tdep.c: Ditto.
5248         * w89k-rom.c: Ditto.
5249         * win32-nat.c: Ditto.
5250         * wince.c: Ditto.
5251         * z8k-tdep.c: Ditto.
5252
5253 2001-02-28  Matt Hiller  <hiller@redhat.com>
5254
5255         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
5256
5257 2001-02-27  Matt Hiller  <hiller@redhat.com>
5258
5259         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
5260         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
5261         mn10300_stab_reg_to_regnum.
5262
5263 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
5264
5265         * symtab.c (search_symbols): Fix off by one error in test for
5266         error.
5267
5268 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5269
5270         * config/sparc/sp64linux.mt: New file.
5271         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
5272         * configure.host: Recognize sparc64-*-linux* as a linux host.
5273
5274         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
5275         * config/sparc/tm-sp64linux.h: New file.
5276
5277 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
5278
5279         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
5280         with call to internal_error().
5281         * dbxread.c (process_one_symbol): Likewise.
5282         * exec.c (build_section_table, xfer_memory): Likewise.
5283         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
5284         Likewise.
5285         * hpread.c (hpread_type_translate, hpread_read_array_type)
5286         (hpread_type_lookup): Likewise.
5287         * i386-tdep.c (gdb_print_insn_i386): Likewise.
5288         * i960-tdep.c (mem): Likewise
5289         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
5290         * infptrace.c (child_resume): Likewise.
5291         * infttrace.c (_initialize_infttrace): Likewise.
5292         * language.c (binop_result_type, add_language): Likewise.
5293         * lynx-nat.c (store_inferior_registers): Likewise.
5294         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
5295         * mdebugread.c (parse_partial_symbols): Likewise.
5296         * monitor.c (monitor_printf_noecho, monitor_printf)
5297         (monitor_dump_regs): Likewise.
5298         * ocd.c (stu_put_packet): Likewise.
5299         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
5300         * remote-bug.c (bug_open): Likewise.
5301         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
5302         * remote-es.c (es1800_read_bytes): Likewise.
5303         * remote-mips.c (common_breakpoint): Likewise.
5304         * remote-rdp.c (send_rdp): Likewise.
5305         * remote-sds.c (putmessage): Likewise.
5306         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
5307         Likewise.
5308         * sparcl-tdep.c (sparclite_download): Likewise.
5309         * symtab.c (lookup_partial_symbol): Likewise.
5310         * target.c (push_target, pop_target, initialize_targets): Likewise.
5311         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
5312         Likewise.
5313         * valprint.c (print_decimal, print_longest, print_longest)
5314         (strcat_longest): Likewise.
5315         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
5316         * xmodem.c (xmodem_send_packet): Likewise.
5317         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
5318         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
5319         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
5320         (STORE_RETURN_VALUE): Likewise.
5321         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
5322         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
5323         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
5324         Likewise.
5325
5326 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5327
5328         * CONTRIBUTE: Document how to cite a problem report.
5329         * TODO: Note need to replace CONTRIBUTE with generated file.
5330
5331         * CONTRIBUTE: Mention that patches do not need to include the
5332         generated files gdbarch.h and gdbarch.c.
5333
5334 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
5335
5336         * value.h (get_saved_register): Move from here.
5337         * frame.h: To here.
5338
5339 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
5340
5341         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
5342         (in_solib_dynsym_resolve_code): Add declaration.
5343         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
5344         in_solib_dynsym_resolve_code() rather than
5345         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
5346         which caused this macro to only be defined when
5347         SVR4_SHARED_LIBS is defined.
5348         * solib.c (in_solib_dynsym_resolve_code): New function.
5349         * solist.h (struct target_so_ops): Add new member
5350         in_dynsym_resolve_code.
5351         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
5352         in_svr4_dynsym_resolve_code.  Also, made static.
5353         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
5354         member in aix5_so_ops.
5355         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
5356         in_svr4_dynsym_resolve_code.  Also, added second version
5357         of this function which will be used when SVR4_SHARED_LIBS
5358         is not defined.
5359         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
5360         member in svr4_so_ops.
5361
5362         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
5363         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
5364         config/ia64/xm-aix.h: New files.
5365         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
5366         (ia64_aix_sigcontext_register_address): New declaration.
5367         (ia64_gdbarch_init): Provide for initialization of
5368         sigcontext_register_address member of struct tdep when
5369         on target is detected to be running AIX.
5370         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
5371         this list.
5372
5373 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5374
5375         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
5376         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
5377         for thread support instead of linux-thread.o and lin-thread.o.
5378         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
5379         ATTACH_LWP): Define to use the following lin-lwp.c functions...
5380         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
5381         lin_lwp_attach_lwp): Declare.
5382
5383 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
5384
5385         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
5386         formatting.
5387
5388 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5389
5390         * solib-aix5.c (solib-svr4.h): Remove include.
5391         (solib_break_names): Delete names which aren't actually
5392         used by AIX5.
5393         (bkpt_names): Remove.
5394         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
5395         to STREQ() with equivalent calls to strcmp().
5396         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
5397         aix5_solib_create_inferior_hook): Revise comments.
5398         (enable_break): Remove old ``bkpt_names'' code.
5399
5400 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5401
5402         * Makefile.in (SFILES): Add frame.c .
5403         (COMMON_OBS): Add frame.o .
5404         (frame.o): New target.
5405
5406         * frame.c (find_saved_register):
5407         (default_get_saved_register):
5408         (get_saved_register):
5409         (read_relative_register_raw_bytes_for_frame):
5410         (read_relative_register_raw_bytes): Moved to here.
5411         * regcache.c: From here.
5412
5413 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5414
5415         * solib-aix5.c: New file.
5416
5417 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5418
5419         * solib.c (info_sharedlibrary_command): Don't assume pointers
5420         are the same size of long, call longest_local_hex_string_custom().
5421
5422         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
5423         extract_signed_integer() should be called instead of
5424         extract_address().
5425
5426 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5427
5428         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
5429
5430 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5431
5432         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
5433         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
5434         then floating point registers are 8 bytes.
5435
5436 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5437
5438         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
5439         accomodate 64-bit addresses.
5440
5441 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5442
5443         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5444         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
5445         lookup_symbol, when trying to find a symbol with a mangled name,
5446         to avoid infinite recursion.
5447
5448 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
5449
5450         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
5451
5452 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
5453
5454         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
5455         (save_prologue_cache): Ditto.
5456
5457 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5458
5459         From: innadadadavida@yahoo.com:
5460         * partial-stab.h (switch): Check that pst is not null
5461         before dereferencing it.
5462
5463 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5464
5465         From Andrew Cagney  <cagney@b1.cygnus.com>:
5466         * symfile.c (add_symbol_file_command): Always initialize
5467         my_cleanup using a NULL cleanup.
5468
5469 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
5470
5471         * demangle.c (demangling_style_names): New variable.
5472         (_initialize_demangler): Fill demangling_style_names with the
5473         names of known demangling styles from libiberty_demanglers[].  Use
5474         add_set_enum_cmd instead of add_set_cmd, to get completion on
5475         demangling style names.
5476
5477         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
5478         file-name completion.
5479
5480         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
5481
5482         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
5483         `solib-absolute-prefix'.
5484
5485         * tracepoint.c (_initialize_tracepoint): Ditto for
5486         `save-tracepoints'.
5487
5488         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
5489
5490         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
5491         file-name completion.
5492
5493         * infcmd.c (_initialize_infcmd): Make the following commands use
5494         the file-name completer: `tty', `args', `path', `paths', and
5495         `run'.
5496
5497 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
5498
5499         * go32-nat.c: Include i387-nat.h.
5500         (fetch_register): New function, uses some of the guts of
5501         go32_fetch_registers and calls i387_supply_register.
5502         (go32_fetch_registers): Most of the code moved into
5503         fetch_register.  Use i387_supply_fsave.
5504         (store_register): Use i387_fill_fsave instead of custom code.
5505         (go32_store_registers): Use i387_fill_fsave.
5506
5507         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
5508
5509         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
5510
5511         * completer.c (gdb_completer_file_name_break_characters): Remove
5512         slash from file-name break characters.
5513         [__MSDOS__]: Special definition for DOS/Windows file names.
5514         (line_completion_function): When completing on file names, bump
5515         `p' to the first file-name constituent character of `word', before
5516         invoking the completer.
5517
5518 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
5519
5520         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
5521         consistently for parameter names.  Fix comments accordingly.
5522         (i387_supply_register): New function.
5523         (i387_supply_fsave): Implement using i387_supply_register.
5524         * i387-nat.h: Use regnum instead of regno consistently for
5525         parameter names.  Fix comments accordingly.
5526         (i387_supply_register): New prototype.
5527
5528 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5529
5530         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
5531         instead of TARGET_PTR_BIT (to support Harvard architectures).
5532
5533 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5534
5535         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
5536         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
5537         argument to parameter list and to call in order to conform to
5538         to_xfer_memory field of struct target_ops.
5539
5540 2001-02-12  Michael Chastain  <chastain@redhat.com>
5541
5542         * somsolib.c (som_solib_add_solib_objfile): Do not use
5543         section relocation feature of syms_from_objfile.  Do my own
5544         section relocation, offsetting each section of the som by
5545         either text_addr - text_link_addr or data_start.
5546
5547 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5548
5549         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
5550
5551 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5552
5553         * MAINTAINERS (paper trail): Update.
5554
5555 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
5556
5557         * target.h (target_fetch_registers): Fix comment.
5558
5559 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
5560
5561         * f-exp.y: Include <ctype.h>.
5562         (parse_number): Ensure that ``i'' is always initialized.
5563
5564 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
5565
5566         * MAINTAINERS: Add myself to paper trail section.
5567
5568 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5569
5570         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
5571         * configure, config.in: Regenerate.
5572         * corelow.c: Include <sys/file.h> if present.
5573
5574 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
5575
5576         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
5577         declare when have SIGTTOU.
5578
5579 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
5580
5581         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
5582
5583 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
5584
5585         * MAINTAINERS: Update my email address.
5586
5587 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
5588
5589         * NEWS: Document that "info symbol" works with COFF debug info and
5590         its variants.
5591
5592         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
5593         symbols whose SYMBOL_BFD_SECTION is NULL.
5594
5595 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5596
5597         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
5598         * xcoffsolib.c (xcoff_solib_address):  Renamed from
5599         pc_load_segment_name.  Return NULL if address is not in a shared
5600         library.  Cleanup shared library name construction, using xasprintf.
5601         Format shared library member names consistent with format in exec.c.
5602         (solib_info):  Format shared library member names consistent with
5603         format in exec.c.
5604         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
5605         using xcoff_solib_address for PC_SOLIB definition.
5606         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
5607         needed.
5608
5609 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5610
5611         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
5612         with xmalloc calls and cleanups.
5613
5614 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5615
5616         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
5617         'struct mem_attrib *' required by 2001-01-23 change.
5618
5619 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
5620
5621         Updates to "make TAGS":
5622         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
5623         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
5624         tahoe-tdep.c.
5625         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
5626
5627 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
5628
5629         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
5630
5631 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
5632
5633         From Dean Luick <luick@cray.com>:
5634         * defs.h (continuation): Remove unused global variable.
5635
5636 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
5637
5638         * configure.tgt: Remove references to convex, pyramid, altos and
5639         tahoe.
5640         * configure.host: Ditto.
5641         * MAINTAINERS: Ditto.
5642         * NEWS: Update.
5643
5644         * tahoe-tdep.c: Delete obsolete file.
5645         * pyr-xdep.c: Ditto.
5646         * pyr-tdep.c: Ditto.
5647         * convex-tdep.c: Ditto.
5648         * convex-xdep.c: Ditto.
5649         * config/tahoe/xm-tahoe.h: Ditto.
5650         * config/tahoe/tm-tahoe.h: Ditto.
5651         * config/tahoe/tahoe.mt: Ditto.
5652         * config/tahoe/tahoe.mh: Ditto.
5653         * config/pyr/xm-pyr.h: Ditto.
5654         * config/pyr/tm-pyr.h: Ditto.
5655         * config/pyr/pyramid.mt: Ditto.
5656         * config/pyr/pyramid.mh: Ditto.
5657         * config/m68k/xm-altos.h: Ditto.
5658         * config/m68k/tm-altos.h: Ditto.
5659         * config/m68k/altos.mt: Ditto.
5660         * config/m68k/altos.mh: Ditto.
5661         * config/convex/xm-convex.h: Ditto.
5662         * config/convex/tm-convex.h: Ditto.
5663         * config/convex/convex.mt: Ditto.
5664         * config/convex/convex.mh: Ditto.
5665         * config/convex/Convex.notes: Ditto.
5666         * config/arm/xm-arm.h: Ditto.
5667         * config/arm/nm-arm.h: Ditto.
5668         * config/arm/arm.mt: Ditto.
5669         * config/arm/arm.mh: Ditto.
5670         * arm-convert.s: Ditto.
5671         * arm-xdep.c: Ditto.
5672         * altos-xdep.c: Ditto.
5673
5674 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
5675
5676         * defs.h (internal_error, internal_verror): Add __FILE__ and
5677         __LINE__ parameter.
5678         * utils.c (internal_error, internal_verror): Update.
5679
5680         * v850-tdep.c: Update calls to internal_error.
5681         * utils.c: Ditto.
5682         * ui-out.c: Ditto.
5683         * ui-file.c: Ditto.
5684         * target.h: Ditto.
5685         * symtab.h: Ditto.
5686         * symm-nat.c: Ditto.
5687         * sparc-tdep.c: Ditto.
5688         * source.c: Ditto.
5689         * serial.c: Ditto.
5690         * rs6000-tdep.c: Ditto.
5691         * rs6000-nat.c: Ditto.
5692         * remote.c: Ditto.
5693         * remote-vx.c: Ditto.
5694         * remote-sim.c: Ditto.
5695         * remote-mips.c: Ditto.
5696         * regcache.c: Ditto.
5697         * objfiles.h: Ditto.
5698         * objfiles.c: Ditto.
5699         * mn10300-tdep.c: Ditto.
5700         * mips-tdep.c: Ditto.
5701         * maint.c: Ditto.
5702         * m68k-tdep.c: Ditto.
5703         * m3-nat.c: Ditto.
5704         * language.c: Ditto.
5705         * infptrace.c: Ditto.
5706         * inferior.h: Ditto.
5707         * infcmd.c: Ditto.
5708         * ia64-tdep.c: Ditto.
5709         * i386-tdep.c: Ditto.
5710         * i386-linux-nat.c: Ditto.
5711         * hppah-nat.c: Ditto.
5712         * go32-nat.c: Ditto.
5713         * findvar.c: Ditto.
5714         * f-lang.c: Ditto.
5715         * elfread.c: Ditto.
5716         * event-loop.c: Ditto.
5717         * dwarf2read.c: Ditto.
5718         * dsrec.c: Ditto.
5719         * d30v-tdep.c: Ditto.
5720         * d10v-tdep.c: Ditto.
5721         * cli/cli-setshow.c: Ditto.
5722         * cli/cli-script.c: Ditto.
5723         * ch-exp.c: Ditto.
5724         * breakpoint.c: Ditto.
5725         * ax-gdb.c: Ditto.
5726         * arch-utils.c: Ditto.
5727         * a29k-tdep.c: Ditto.
5728         * gdb_assert.h: Ditto.
5729         * gdbarch.sh: Ditto.
5730         * gdbarch.h, gdbarch.c: Re-generate.
5731
5732 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5733
5734         From Mark Kettenis <kettenis@gnu.org>:
5735         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
5736
5737 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5738
5739         * remote-sim.c (dump_mem): Cleanup printf format argument.
5740         * MAINTAINERS: Update, mn10300-elf now builds.
5741
5742 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
5743
5744         * event-top.c: Remove duplicate #include <signal.h>.
5745
5746 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5747
5748         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
5749         allocated buffer.
5750         (save_inferior_pid): Restore the PID from that tempoary
5751         buffer. Delete the buffer.
5752         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
5753
5754 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5755
5756         * MAINTAINERS: Add ``The Obvious Fix Rule''.
5757
5758 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5759
5760         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
5761
5762 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
5763
5764         * gdbarch.sh: Include "gdb_assert.h".
5765         (struct gdbarch): Change ``nr_data'' to unsigned.
5766         (alloc_gdbarch_data, free_gdbarch_data): New functions.
5767         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
5768         architecture vector.
5769         (struct gdbarch_data, struct gdbarch_data_registration): Move init
5770         method to gdbarch_data.  Add free method, make index unsigned.
5771         (struct gdbarch_data_registry): Make nr unsigned.
5772         (register_gdbarch_data): Add free parameter. Store in
5773         gdbarch_data.
5774         (init_gdbarch_data): Use set_gdbarch_data.
5775         (set_gdbarch_data): New function.
5776
5777         * gdbarch.h, gdbarch.c: Re-generate.
5778
5779 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5780
5781         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
5782         fprintf_filtered with correct arguments.
5783
5784 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
5785         Submitted by Paul Hilfinger (hilfingr@gnat.com)
5786         and Andrei Petrov (and@genesyslab.com).
5787         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
5788         must be allocated dynamically, since these are no longer constants.
5789         * infcmd.c: Ditto.
5790         * regcache.c: Ditto.
5791         * remote.c: Ditto.
5792         * sol-thread.c: Ditto.
5793         * valops.c: Ditto.
5794         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
5795         work-around for a missing Sun header file in solaris for sparc64.
5796
5797 2001-02-04  Philip Blundell  <philb@gnu.org>
5798
5799         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
5800         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
5801         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
5802         GET_THREAD_SIGNALS): Define.
5803         * arm-linux-nat.c (fill_gregset): Correct type of argument.
5804         (supply_gregset): Likewise.
5805         (fill_fpregset): Likewise.
5806         (supply_fpregset): Likewise.
5807
5808 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
5809
5810         * valops.c (value_cast): If casting a scalar to a pointer, do not
5811         issue a message about truncation unless it exceeds the length of
5812         an address, not the length of a pointer.  This is because what the
5813         user gives us is an address, not a pointer, and we will ultimately
5814         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
5815         to a pointer.  This allows things like "print *(int *)0x01000234"
5816         to work without generating a misleading message on a target having
5817         two byte pointers and four byte addresses.
5818
5819 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5820
5821         * win32-nat.c: Change PTR to void * throughout.
5822
5823 2001-02-05  J.T. Conklin  <jtc@redback.com>
5824
5825         * signals.h: Removed.
5826         * event-top.c (#include <signal.h>): Changed from signals.h.
5827         * inflow.c: Likewise.
5828         * mac-xdep.c: Likewise.
5829         * ser-pipe.c: Likewise.
5830         * ser-tcp.c: Likewise.
5831         * standalone.c: Likewise.
5832         * top.c: Likewise.
5833         * utils.c: Likewise.
5834         * Makefile.in: Removed signals.h from dependencies.
5835
5836 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
5837
5838         Change suggested by Dean Luick <luick@cray.com>
5839         * inferior.h (step_over_calls_kind): Remove trailing comma from
5840         last enum element.
5841         (step_over_calls): Declare as extern rather than global.
5842
5843 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5844
5845         * sh-tdep.c: Update copyright.
5846         (sh_extract_return_value): Rewrite.
5847         (sh3e_sh4_extract_return_value): New function.
5848         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
5849         version of the function for sh3e and sh4 CPUs.
5850
5851 2001-02-05  Michael Chastain  <chastain@redhat.com>
5852
5853         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
5854         to conform with interface change.
5855
5856 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
5857
5858         * config/djgpp/fnchange.lst: Tweak to make consistent with the
5859         new files.
5860
5861         * config/djgpp/djconfig.sh: Use explicit absolute file name when
5862         invoking `find'.
5863
5864         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
5865         UART_FIFO_WORKS is defined.  Otherwise use outportb.
5866         From Francisco Pastor <fpastor.etra-id@etra.es>
5867
5868         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
5869         with target.h's `to_xfer_memory' member.
5870
5871 2001-02-02  J.T. Conklin  <jtc@redback.com>
5872
5873         * ppc-bdm.c (#include <signal.h>): Removed.
5874         * remote-array.c: Likewise.
5875         * remote-bug.c: Likewise.
5876         * remote-e7000.c: Likewise.
5877         * remote-mips.c: Likewise.
5878         * remote-os9k.c: Likewise.
5879         * remote-st.c: Likewise.
5880         * remote-udi.c: Likewise.
5881         * remote-vx29k.c: Likewise.
5882         * remote-vx68.c: Likewise.
5883         * remote-vx960.c: Likewise.
5884         * remote-vxmips.c: Likewise.
5885         * remote-vxsparc.c: Likewise.
5886
5887 2001-02-02  John Moore  <jmoore@redhat.com>
5888
5889         * remote-utils.h (sr_set_device): Changed free() to xfree() where
5890         appropriate.  Also changed Copyright to include 2001.
5891         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
5892         * value.h (value_free): Likewise.
5893         * gdbarch.sh (gdbarch_free): Likewise.
5894         * gdbarch.c, gdbarch.h: Regenerated.
5895
5896 2001-02-02  John Moore  <jmoore@redhat.com>
5897
5898         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
5899         xfree().  Also changed Copyright to include 2001.
5900
5901 2001-02-02  J.T. Conklin  <jtc@redback.com>
5902
5903         * monitor.c (#include "gdb_wait.h"): Removed.
5904         * ocd.c: Likewise.
5905         * ppc-bdm.c: Likewise.
5906         * remote-adapt.c: Likewise.
5907         * remote-array.c: Likewise.
5908         * remote-bug.c: Likewise.
5909         * remote-e7000.c: Likewise.
5910         * remote-eb.c: Likewise.
5911         * remote-es.c: Likewise.
5912         * remote-mips.c: Likewise.
5913         * remote-mm.c: Likewise.
5914         * remote-nindy.c: Likewise.
5915         * remote-os9k.c: Likewise.
5916         * remote-rdi.c: Likewise.
5917         * remote-rdp.c: Likewise.
5918         * remote-sds.c: Likewise.
5919         * remote-sim.c: Likewise.
5920         * remote-st.c: Likewise.
5921         * remote-udi.c: Likewise.
5922         * remote-vx.c: Likewise.
5923         * remote-vx29k.c: Likewise.
5924         * remote-vx68.c: Likewise.
5925         * remote-vx960.c: Likewise.
5926         * remote-vxmips.c: Likewise.
5927         * remote-vxsparc.c: Likewise.
5928         * remote.c: Likewise.
5929         * ser-pipe.c: Likewise.
5930         * ser-unix.c: Likewise.
5931         * Makefile.in: Updated dependencies.
5932
5933 2001-01-31  David Smith  <dsmith@redhat.com>
5934
5935         * event-loop.c: Change inclusion of string.h to gdb_string.h and
5936         updated the copyright notice.
5937         * ser-pipe.c: Ditto.
5938         * mi/mi-cmds.c: Ditto.
5939         * mi/mi-console.c: Ditto.
5940         * mi/mi-getopt.c: Ditto.
5941         * mi/mi-parse.c: Ditto.
5942
5943 2001-01-31  David Smith  <dsmith@redhat.com>
5944
5945         * MAINTAINERS: Add David Smith to Write After Approval list.
5946
5947 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
5948
5949         * cli/cli-utils.c (putchar_filtered): Move function from here.
5950         * utils.c (putchar_filtered): To here.
5951         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
5952         * defs.h (putchar_filtered): To here.
5953
5954 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
5955
5956         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
5957         AC_FUNC_VFORK macro.
5958         * config.in, configure: Re-generate.
5959
5960         * gdb_vfork.h: New file.
5961         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
5962         * fork-child.c (fork_inferior): Ditto.
5963
5964 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
5965
5966         * defs.h (strsave): Delete declaration.
5967         * utils.c (strsave): Delete definition.
5968         * TODO (strsave): Update
5969
5970         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
5971         * sparcl-tdep.c (sparclite_open): Ditto.
5972         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
5973         (_initialize_mips_tdep):  Ditto.
5974         * solib.c (solib_open):  Ditto.
5975         * symfile.c (add_filename_language):  Ditto.
5976         (set_ext_lang_command):  Ditto.
5977         * source.c (init_source_path):  Ditto.
5978         (mod_path):  Ditto.
5979         * sh3-rom.c (sh3_open):  Ditto.
5980         (sh3e_open):  Ditto.
5981         * serial.c (serial_open):  Ditto.
5982         * remote-mips.c (common_open):  Ditto.
5983         * monitor.c (monitor_open):  Ditto.
5984         * m32r-rom.c (m32r_upload_command):  Ditto.
5985         * infcmd.c (path_command):  Ditto.
5986         * f-exp.y (parse_number):  Ditto.
5987         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
5988         (create_thread_event_breakpoint):  Ditto.
5989         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
5990         (_initialize_arc_tdep):  Ditto.
5991
5992 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
5993
5994         * cli/cli-script.c (define_command): Check for a bad hook value in
5995         switch statement.
5996
5997 2001-01-30  J.T. Conklin  <jtc@redback.com>
5998
5999         * configure/sh/embed.mt: New file.
6000         * configure/sh/linux.mt: New file.
6001         * configure/sh/sh.mt: Removed.
6002         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
6003         (sh-*-*): Removed.
6004
6005 2001-01-29  Michael Chastain  <chastain@redhat.com>
6006
6007         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
6008         symbol comparisons in binary search.
6009
6010 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
6011
6012         * win32-nat.c (child_xfer_memory): Add missing argument required by
6013         2001-01-23 change.
6014
6015 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
6016
6017         * ui-out.c (do_list_end): New function.
6018         (make_cleanup_ui_out_list_end): New function.
6019         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
6020         * stack.c (print_frame) [UI_OUT]: Call
6021         make_cleanup_ui_out_list_end to make sure we mark the end of the
6022         list if we do a non-local exit.  At the end of the function,
6023         instead of calling ui_out_list_end directly, let do_cleanups
6024         handle it.
6025
6026 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
6027
6028         Fix double parsing of filenames passed as command line arguments
6029         to GDB (causes weird handling of escape characters).
6030         Also, remove dependencies on the CLI from libgdb.
6031         * call-cmds.h: Remove declaration of exec_file_command().
6032         * gdbcore.h: Remove declaration of exec_file_command().
6033         Add declarations for exec_open() and exec_file_clear().
6034         * symfile.h: Add declarations for symbol_file_add_main() and
6035         symbol_file_clear().
6036         * exec.c (exec_open): New function. Implements to_open for exec
6037         targets.
6038         (exec_file_clear): New function. Makes GDB forget about a previously
6039         specified executable file.
6040         (exec_file_attach): Move parsing of arguments from here ...
6041         (exec_file_command): ... to here.
6042         (init_exec_ops): Use exec_open(), not exec_file_command() to
6043         implement to_open for exec targets.
6044         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
6045         with default values.  Used when the file name has already been parsed.
6046         (symbol_file_clear): New function. Makes GDB forget about previously
6047         read symbols.
6048         (symbol_file_command): Call the above function instead of inline code.
6049         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
6050         "call-cmds.h".
6051         (captured_main): Call exec_file_attach() and symbol_file_add_main()
6052         instead of exec_file_command() and symbol_file_command().
6053         (captured_main): Add comment.
6054         * corefile.c: Include "symfile.h".
6055         (core_file_command): Call symbol_file_add_main() instead of
6056         symbol_file_command().
6057         (reopen_exec_file): Call exec_open() instead of exec_file_command().
6058         * infcmd.c: Include "symfile.h".
6059         (attach_command): Call symbol_file_add_main() instead of
6060         symbol_file_command().
6061         * infrun.c: Remove comment about the inclusion of "symfile.h",
6062         not any longer appropriate.
6063         (follow_exec): Call symbol_file_add_main() instead of
6064         symbol_file_command().
6065         * remote-es.c: Include "symfile.h".
6066         (es1800_load): Call symbol_file_add_main() instead of
6067         symbol_file_command().
6068         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
6069         not any longer appropriate.
6070         (vx-wait): Call symbol_file_add_main() instead of
6071         symbol_file_command().
6072         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
6073         instead of symbol_file_command().
6074         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
6075         symbol_file_add_main() instead of exec_file_command() and
6076         symbol_file_command().
6077         * Makefile.in: Update dependencies.
6078
6079 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
6080
6081         * remote-udi.c (udi_open): Change strdup to xstrdup.
6082         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
6083         Update copyright message.
6084         * varobj.c (delete_variable_1): Likewise.
6085
6086         * gdb_string.h: Remove declaration of strdup.  Update copyright
6087         message.
6088         * config/xm-mpw.h: Likewise.
6089         * config/i386/xm-i386mach.h: Likewise.
6090         * config/m68k/xm-apollo68b.h: Likewise.
6091         * config/m68k/xm-hp300bsd.h: Likewise.
6092         * config/rs6000/xm-rs6000.h: Likewise.
6093         * config/vax/xm-vaxult.h: Remove declaration of strdup.
6094         * config/vax/xm-vaxult2.h: Likewise.
6095
6096 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
6097
6098         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
6099
6100 2001-01-25  J.T. Conklin  <jtc@redback.com>
6101
6102         * target.c (target_xfer_memory_partial): Return -1 on failure due
6103         to invalid access mode attribute.
6104
6105 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
6106
6107         * win32-nat.c (_initialize_core_win32): Prototype correctly.
6108
6109 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
6110
6111         * config/alpha/tm-fbsd.h: Update copyright.
6112         (USE_STRUCT_CONVENTION): Define in terms of
6113         alphabsd_use_struct_convention.
6114         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
6115         * alphafbsd-tdep.c: New file.
6116
6117 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6118
6119         * top.c (print_gdb_version): Update Copyright year.
6120
6121 2001-01-24  J.T. Conklin  <jtc@redback.com>
6122
6123         * dcache.c (dcache_write_line): Fix typo.
6124
6125         * memattr.c (delete_mem_region): Replace free() with xfree().
6126         (mem_number): Add explicit type.
6127
6128         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
6129         (rw_common): Likewise.
6130
6131 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6132
6133         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
6134         for the inferior program arguments.
6135         (run_command, run_no_args_command, init_infcmd)): Use accessor
6136         functions to set the inferior program arguments.
6137         * inferior.h: Add definitions to the accessor functions above.
6138
6139 2001-01-23  Jim Blandy  <jimb@redhat.com>
6140
6141         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
6142         Implement these correctly, using make_cv_type.
6143
6144 2001-01-23  J.T. Conklin  <jtc@redback.com>
6145
6146         * exec.c (xfer_memory): Add attrib argument.
6147         * infptrace.c (child_xfer_memory): Likewise.
6148         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
6149         * monitor.c (monitor_xfer_memory): Likewise.
6150         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
6151         * remote-array.c (array_xfer_memory): Likewise.
6152         * remote-bug.c (bug_xfer_memory): Likewise.
6153         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
6154         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
6155         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
6156         * remote-mips.c (mips_xfer_memory): Likewise.
6157         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
6158         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
6159         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
6160         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
6161         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
6162         * remote-sds.c (sds_xfer_memory): Likewise.
6163         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
6164         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
6165         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
6166         * remote-vx.c (vx_xfer_memory): Likewise.
6167         * remote.c (remote_xfer_memory): Likewise.
6168         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
6169         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
6170         * thread-db.c (thread_db_xfer_memory): Likewise.
6171
6172         * target.h (#include "memattr.h"): Added.
6173         (target_ops.to_xfer_memory): Add attrib argument.
6174
6175         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
6176         * dcache.h (set_dcache_state): Removed declaration.
6177         * dcache.c (set_dcache_state): Removed definition
6178
6179         * dcache.c: Update module comment, as dcache is now enabled and
6180         disabled with memory region attributes instead of by the global
6181         variable "remotecache".  Add comment describing the interaction
6182         between dcache and memory region attributes.
6183         (dcache_xfer_memory): Add comment describing benefits of moving
6184         cache writeback to a higher level.
6185         (dcache_struct): Removed cache_has_stuff field.  This was used to
6186         record whether the cache had been accessed in order to invalidate
6187         it when it was disabled.  However, this is not needed because the
6188         cache is write through and the code that enables, disables, and
6189         deletes memory regions invalidate the cache.  Add comment which
6190         suggests that we could be more selective and only invalidate those
6191         cache lines containing data from those memory regions.
6192         (dcache_invalidate): Updated.
6193         (dcache_xfer_memory): Updated.
6194
6195         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
6196         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
6197         perform a uncached transfer if dcache_enabled_p was clear.  This
6198         function is now only called if caching is enabled for the memory
6199         region.
6200         (dcache_info): Always print cache info.
6201
6202         * target.c (do_xfer_memory): Add attrib argument.
6203         (target_xfer_memory, target_xfer_memory_partial): Break transfer
6204         into chunks defined by memory regions, pass region attributes to
6205         do_xfer_memory().
6206         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
6207
6208         * Makefile.in (SFILES): Add memattr.c.
6209         (COMMON_OBS): Add memattr.o.
6210         (dcache.o): Add target.h to dependencies.
6211         * memattr.c: New file.
6212         * memattr.h: Likewise.
6213
6214         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
6215         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
6216         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
6217         * gdbserver/low-sim.c (#include "defs.h"): Removed.
6218         (mygeneric_load): Rename from generic_load.
6219
6220         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
6221         (#include "defs.h"): Removed.
6222         (inferior_pid, perror_with_name): Remove declarations.
6223         * gdbserver/low-linux.c: Likewise.
6224         * gdbserver/low-nbsd.c: Likewise.
6225         * gdbserver/low-sparc.c: Likewise.
6226         * gdbserver/low-sun3.c: Likewise.
6227
6228         * i386-stub.c: Re-indent.
6229         * m68k-stub.c: Re-indent.
6230
6231 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
6232
6233         * gdbarch.sh (PARM_BOUNDARY): Define.
6234         * gdbarch.c: Regenerate.
6235         * gdbarch.h: Regenerate.
6236
6237 2001-01-22  J.T. Conklin  <jtc@redback.com>
6238
6239         * ns32k-tdep.c: #include "frame.h"
6240         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
6241         appears to have been inadvertantly removed sometime in May 1999.
6242
6243         * Revert 2000-11-09 changes where shared library objects were
6244         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
6245         we'd like to be able to debug dynamically linked executables,
6246         this makes it impossible to build a cross debugger on a many
6247         hosts.
6248
6249         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
6250         * config/i386/nbsdelf.mt: Likewise.
6251         * config/m68k/nbsd.mt: Likewise.
6252         * config/ns32k/nbsd.mt: Likewise.
6253         * config/powerpc/nbsd.mt: Likewise.
6254         * config/sparc/nbsd.mt: Likewise.
6255         * config/sparc/nbsdelf.mt: Likewise.
6256         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
6257         * config/i386/nbsdelf.mh: Likewise.
6258         * config/m68k/nbsd.mh: Likewise.
6259         * config/ns32k/nbsd.mh: Likewise.
6260         * config/powerpc/nbsd.mh: Likewise.
6261         * config/sparc/nbsd.mh: Likewise.
6262
6263 2001-01-19  Jason Merrill  <jason@redhat.com>
6264
6265         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
6266         (process_one_symbol): Likewise.
6267         * dwarfread.c (handle_producer): Likewise.
6268
6269 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6270
6271         * configure.in (build_warnings): Disable -Wuninitialized until GDB
6272         compiles with -Wuninitialized,-Werror.
6273         * configure: Regenerate.
6274
6275         * MAINTAINERS: Add list of buildable targets.
6276
6277 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6278
6279         * defs.h (STRCMP): Delete macro.
6280
6281         * objfiles.c (objfile_relocate): Replace STRCMP with call to
6282         strcmp.
6283         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
6284         * symfile.c (compare_symbols):  Ditto.
6285         * standalone.c (open):  Ditto.
6286         * remote-es.c (verify_break):  Ditto.
6287         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
6288
6289         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
6290
6291 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6292
6293         * varobj.c (FREEIF): Delete macro.
6294         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
6295         call.
6296
6297 2001-01-18  Nick Clifton  <nickc@redhat.com>
6298
6299         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
6300         (arc_print_insn): No bfd available, so pass NULL to
6301         arc_get_disassembler.
6302
6303 2001-01-09  James Ingham  <jingham@inghji.apple.com>
6304
6305          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
6306          a mangled symbol rather than recursing into lookup_symbol, since
6307          this will just re-unmangle the name & call lookup_symbol_aux -
6308          leading to an infinite recursion.
6309
6310 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
6311
6312         * infcmd.c (print_return_value): Restore another space lost by
6313         switch to UIOUT. ``$NN='' should be ``$NN =''.
6314
6315 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6316
6317         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
6318         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
6319         definition in parenthesis.
6320
6321 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6322
6323         From 2000-10-27 Mark Salter <msalter@redhat.com>:
6324         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
6325         packet.
6326         (remote_insert_hw_breakpoint): Ditto.
6327
6328 2001-01-17  J.T. Conklin  <jtc@redback.com>
6329
6330         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6331         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
6332         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
6333         * m68knbsd-tdep.c: New file.
6334
6335         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
6336
6337         * m68knbsd-nat.c: #include gdbcore.h.
6338
6339 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6340
6341         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
6342
6343 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
6344
6345         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
6346         goes away -- just return false (ie. not stopped by watchpoint).
6347         * source.c (openp): Fix typo in comment.
6348
6349 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
6350
6351         * blockframe.c (generic_get_saved_register): Spelling fix.
6352         * frame.h (FRAME_FP): Spelling fix.
6353
6354 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6355
6356         * infcmd.c (print_return_value): Restore space lost by switch to
6357         UIOUT. ``$NN='' should be ``$NN =''.
6358
6359 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6360
6361         * regcache.c (set_register_cached, register_buffer,
6362         real_register, pseudo_register fetch_register, store_register):
6363         New functions.
6364         (register_changed, read_relative_register_raw_bytes_for_frame,
6365         registers_changed, registers_fetched, read_register_bytes,
6366         read_register_gen, write_register_gen, read_register,
6367         read_signed_register, write_register, supply_register): Replace
6368         register_valid[] with register_cached() and
6369         set_register_cached().
6370         (read_register_bytes, read_register_gen, write_register_gen,
6371         read_register, read_signed_register, write_register,
6372         supply_register): Replace registers[] with register_buffer().
6373         (read_register_bytes, read_register_gen, read_register,
6374         read_signed_register): Call fetch_register().
6375         (write_register_gen, write_register): Call real_register() and
6376         store_register().
6377         (write_register_bytes): Call store_register().
6378         * value.h (set_register_cached, register_buffer): Prototype.
6379         * remote.c (remote_fetch_registers): Allocate regs[] with a
6380         run-time size.  Replace register_valid[] with
6381         set_register_cached().
6382         (store_register_using_P, remote_store_registers): Replace
6383         registers[] with register_buffer().
6384
6385 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6386
6387         * regcache.c: Change "write-back" comment to "write-through".
6388         Change "regno" to "regnum".
6389         (read_register, read_signed_register): Remove "raw" from return
6390         value description.
6391         (supply_register): Spelling fix.
6392         * value.h: Change "regno" to "regnum".
6393
6394 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
6395
6396         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
6397         to be installed.
6398
6399 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6400
6401         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
6402
6403 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6404
6405         * valops.c (VALUE_SUBSTRING_START): Delete.
6406
6407 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6408
6409         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
6410         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
6411         (cli_utils_h): New variable.
6412         (cli/cli-utils.o): New rule.
6413         * cli/cli-utils.c: New file.
6414         * cli/cli-utils.h: New file.
6415
6416 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6417
6418         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
6419         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
6420
6421 2001-01-03  J.T. Conklin  <jtc@redback.com>
6422
6423         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
6424         comment.
6425
6426 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
6427
6428         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
6429         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
6430         non-float types.
6431         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
6432         Update copyright notice.
6433
6434 For older changes see ChangeLog-2000
6435 \f
6436 Local Variables:
6437 mode: change-log
6438 left-margin: 8
6439 fill-column: 74
6440 version-control: never
6441 End: