gdb/ChangeLog

   1 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * doublest.c (convert_doublest_to_floatformat): Rename
   4         floatformat_from_doublest.  Make static.
   5         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
   6         Make static.
   7         (floatformat_to_doublest): New function.
   8         (floatformat_from_doublest): New function.
   9         (host_float_format, host_double_format, host_long_double_format):
  10         New static variables.
  11         (store_floating, extract_floating): Always use
  12         floatformat_to_doublest and floatformat_from_doublest.
  13         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
  14
  15 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
  16
  17         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
  18         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
  19
  20 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
  21
  22         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
  23         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
  24         * gdbarch.h, gdbarch.c: Regenerate.
  25
  26         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
  27         * arch-utils.c: Include "gdb_assert.h".
  28         (legacy_virtual_frame_pointer): Define.
  29         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
  30
  31         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
  32         frame_offset a LONGEST.
  33         * ax-gdb.c (gen_frame_args_address): Ditto.
  34         (gen_frame_locals_address): Ditto.
  35         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
  36         virtual_frame_pointer.
  37         (mn10300_virtual_frame_pointer): Make static.  Update parameter
  38         list to match function signature.
  39         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
  40
  41 2001-08-10  Keith Seitz  <keiths@redhat.com>
  42
  43         * gdb-events.sh: Add architecture_changed event.
  44         * gdbarch.sh: Include gdb-event.h.
  45         (gdbarch_update_p): Notify UIs when architecture changes.
  46         * gdb-events.h: Regenerated.
  47         * gdb-events.c: Regenerated.
  48         * gdbarch.c: Regenerated.
  49
  50 2001-08-10  Michael Snyder  <msnyder@redhat.com>
  51
  52         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
  53         a write_register to a pseudo-reg.  Target_store_pseudo_register
  54         needs to get called, because these regs may be computed and may
  55         have side-effects.
  56
  57 2001-08-10  Keith Seitz  <keiths@redhat.com>
  58
  59         * gdb-events.sh: Deal with event notifications with no
  60         arguments.
  61
  62 2001-08-10  Orjan Friberg  <orjanf@axis.com>
  63
  64         * remote.c (read_frame): Correct off-by-one error in condition.
  65
  66 2001-08-08  Don Howard  <dhoward@redhat.com>
  67
  68         * stabsread.c (read_type): Add support for const and volatile
  69         modifiers.
  70
  71 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
  72
  73         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
  74         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
  75
  76 2001-08-02  Keith Seitz  <keiths@redhat.com>
  77
  78         * defs.h (SLASH_STRING): If not defined, set
  79         to "/", regardless of _WIN32, __CYGWIN__, or
  80         whatnot.
  81
  82 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
  83
  84         * cli/cli-decode.h: Include "gdb_regex.h" instead of
  85         "gnu-regex.h".
  86
  87         * NEWS: Update.
  88
  89 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
  90
  91         * config/i386/xm-go32.h: Include xm-i386.h.
  92         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
  93
  94 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
  95
  96         The following changes avoid polluting global namespace with the
  97         `enable' and `disable' identifiers, because some platforms define
  98         in their system headers symbols with global scope that go by those
  99         names.
 100
 101         * breakpoint.h (enum enable_state): Rename from `enum enable'.
 102         Also rename all the enum members to have the "bp_" prefix.
 103         (struct breakpoint): Rename the `enable' member to `enable_state'.
 104         (enum bpdisp): Rename all members to have the "disp_" prefix.
 105
 106         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
 107         changed.
 108         (args_for_catchpoint_enable): Rename the `enable' member to
 109         `enable_p'.  All users changed.
 110
 111         * tracepoint.h (enum enable): Remove.
 112         (struct tracepoint): The member `enabled' is now `int enabled_p'.
 113
 114         * tracepoint.c: All users of the `enabled' member changed.
 115
 116         * printcmd.c (struct display): The `status' member is now an int.
 117
 118         * memattr.h (struct mem_region): Rename the `status' member to
 119         `enabled_p'.
 120         (enum enable): Remove.
 121
 122         * memattr.c: Change all users of the `status' member of struct
 123         mem_region to use `enabled_p' instead.
 124
 125         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
 126
 127         * go32-nat.c: Remove the kludgey work-around for conflicts between
 128         <dos.h> and "breakpoint.h".
 129
 130 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
 131
 132         * MAINTAINERS: Add myself to the write-after-approval list.
 133         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
 134         hostname is given.
 135
 136 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
 137
 138         * doublest.h (store_floating, floatformat_to_doublest): Make IN
 139         paramter a const void pointer.
 140         (floatformat_from_doublest): Make IN const, Make OUT a void
 141         pointer.
 142         * doublest.c (floatformat_to_doublest): Update.
 143         (floatformat_from_doublest): Update.
 144         (extract_floating): Update.
 145
 146 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
 147
 148         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 149         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 150         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
 151         (floatformat_to_doublest, floatformat_from_doublest)
 152         (floatformat_is_negative, floatformat_is_nan)
 153         (floatformat_mantissa, store_floating)
 154         (extract_floating): Move declaration from here.
 155         * doublest.h: To here.  New file.
 156         * utils.c (get_field, floatformat_to_doublest, put_field)
 157         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
 158         (floatformat_is_nan, floatformat_mantissa)
 159         (FLOATFORMAT_CHAR_BIT): Move from here.
 160         * doublest.c: To here.  New file.
 161         * findvar.c (store_floating, extract_floating): Move from here.
 162         * doublest.c: To here.
 163         * Makefile.in (SFILES): Add doublest.c.
 164         (COMMON_OBS): Add doublest.o.
 165         (doublest.o): Specify dependencies.
 166         (doublest_h): Define.
 167
 168         * config/m88k/tm-m88k.h: Include "doublest.h".
 169         * config/i960/tm-i960.h: Ditto.
 170         * config/i386/tm-symmetry.h: Ditto.
 171         * rs6000-tdep.c, valarith.c: Ditto.
 172         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
 173         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
 174         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
 175         * alpha-tdep.c, ax.h, expression.h: Ditto.
 176         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
 177
 178         * Makefile.in (arm-tdep.o): Add $(doublest_h).
 179         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
 180         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
 181         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
 182         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
 183         (parser_defs_h): Ditto.
 184         (expression_h): Add $(doublest_h) and $(symtab_h).
 185
 186 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
 187
 188         * Makefile.in: Sort header definitions.
 189         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
 190         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
 191         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
 192         $(annotate_h).  Replace target.h with $(target_h).  Replace
 193         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
 194
 195 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
 196
 197         * config/i386/xm-i386.h: New file.
 198         * config/i386/xm-fbsd.h: Removed.
 199         * config/i386/xm-linux.h: Removed.
 200         * config/i386/fbsd.mh: Reorganize a bit.
 201         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
 202         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
 203         xm-linux.h.
 204
 205 2001-07-30  Jim Blandy  <jimb@redhat.com>
 206
 207         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
 208
 209 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
 210
 211         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
 212         Check for SETPGRP_VOID separately if cross-compiling and ISO C
 213         headers are available.
 214
 215 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
 216
 217         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
 218         i386_dwarf_reg_to_regnum.
 219
 220         * i386-tdep.c (i386_register_convert_to_virtual): Replace
 221         assertion with a warning if we're asked to convert towards a
 222         non-floating-point type.  Zero out the the buffer where the data
 223         is supposed to be stored in that case.
 224
 225 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
 226
 227         * config/djgpp/djconfig.sh: Unset CDPATH.
 228
 229         * go32-nat.c (get_cr3): Temporary disable support for page tables
 230         in UMBs, as it is incomplete.
 231
 232         Support for stepping through longjmp in DJGPP programs:
 233
 234         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
 235         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
 236         (get_longjmp_target): Add prototype.
 237
 238 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 239
 240         Fix some PID/TPID fallout for HP/UX.
 241         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
 242         * infttrace.c (ptrace_wait): Match external declaration,
 243         and match target_post_wait declaration.
 244
 245 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 246
 247         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
 248         (cris): Set --enable-gdb-build-warnings flag to -w.
 249
 250 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 251
 252         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
 253         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
 254         (TARGET_LONG_DOUBLE_BIT): Define.
 255         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
 256         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
 257         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
 258         floating point registers.
 259         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
 260         (REGISTER_CONVERT_TO_RAW): Remove.
 261         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
 262
 263 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
 264
 265         * thread.c, breakpoint.c: Include "gdb.h".
 266         * Makefile.in (gdb_h): Define.
 267         (HFILES_NO_SRCDIR): Add gdb.h.
 268         (mi-cmd-break.o, mi-main.o, thread.o)
 269         (breakpoint.o): Add dependency on $(gdb_h).
 270
 271         * defs.h (enum gdb_rc, gdb_breakpoint_query)
 272         (gdb_breakpoint, gdb_thread_select)
 273         (gdb_list_thread_ids): Move declaration from here ...
 274         * gdb.h: To here.  New file.
 275
 276 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 277
 278         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
 279         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
 280         (SFILES): Likewise.
 281         (tui-out.o): Define dependencies.
 282         (tui-hooks.o): Likewise.
 283
 284 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 285
 286         * MAINTAINERS: Update e-mail address of active @cygnus.com
 287         maintainers to @redhat.com.
 288
 289 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 290
 291         * README (Known bugs): Delete section.
 292         (Kernel debugging): Delete section.
 293         (Languages other than C): Delete section.
 294         (Host/target specific installation notes) New section.
 295
 296 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
 297
 298         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
 299         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
 300         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
 301         prototypes.
 302         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
 303         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
 304         i386_dwarf_reg_to_regnum.
 305         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
 306         New functions.
 307
 308         * i386-tdep.c: Include "gdb_assert.h"
 309         (i386_register_convert_to_virtual): Fix such that it can handle
 310         conversion to any floating-point type.  Assert that we are dealing
 311         with a floating-point first.
 312         (i386_register_convert_to_raw): Assert that TYPE is a
 313         floating-point type with length 12.
 314
 315 2001-07-27  John R. Moore  <jmoore@redhat.com>
 316
 317         * configure.in: Added dependency of gdb on tcl/tk libraries.
 318         * Makefile.in: Likewise.
 319         * configure: Regenerated with the above using autoconf.
 320
 321 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
 322
 323         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
 324         NUM_REGS.
 325         (SH_DEFAULT_NUM_REGS): Define.
 326
 327 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
 328
 329         * go32-nat.c (read_memory_region): Make sure the segment limit was
 330         indeed set, to work around a Windows 2000 bug.
 331
 332 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
 333
 334         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
 335         * infttrace.c (child_xfer_memory): Likewise.
 336         * symm-nat.c (child_xfer_memory): Likewise.
 337         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
 338         (write_inferior_memory): Likewise.
 339         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
 340         (write_inferior_memory): Likewise.
 341         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
 342         (write_inferior_memory): Likewise.
 343         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
 344         (write_inferior_memory): Likewise.
 345         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
 346         (write_inferior_memory): Likewise.
 347         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
 348         (write_inferior_memory): Likewise.
 349
 350 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
 351
 352         * README: Mention how to make gdb.pdf.
 353
 354         * NEWS: Update.
 355
 356 2001-07-24  Stephen P. Smith <ischis2@home.com>
 357
 358         * MAINTAINERS (Stephen P. Smith): Added to write after approval
 359         list.
 360
 361 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
 362
 363         * mips-tdep.c (mips_push_arguments): Add comment explaining
 364         problem with LE o32 GCC.
 365
 366 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
 367
 368         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
 369         doesn't understand them.
 370
 371 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
 372
 373         * memattr.c (mem_info_command): Reformat output to look more like
 374         'info break' output.
 375         (_initialize_mem): Improve help.
 376
 377 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
 378
 379         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
 380         (AC_FUNC_SETPGRP): Add.
 381         * aclocal.m4, configure, config.in: Regenerated.
 382         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
 383         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
 384         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
 385         distinguish between the two setpgrp flavours.
 386         * config/xm-sysv4.h, config/arm/xm-linux.h,
 387         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
 388         config/i386/xm-linux.h, config/i386/xm-ptx.h,
 389         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
 390         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
 391         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
 392         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
 393
 394 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
 395
 396         * go32-nat.c (read_memory_region): Set the granularity bit of the
 397         allocated segment according to its size, and adjust the limit to
 398         be page-aligned if the segment is page-granular.
 399
 400         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
 401         (display_page_table, go32_pte, go32_pte_for_address): New functions.
 402         (_initialize_go32_nat): Initialize and document them.
 403
 404 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
 405
 406         * i386gnu-nat.c: Include "i387-nat.h".
 407         (struct env387): Removed.
 408         (reg_offset): Fix comment.
 409         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
 410         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
 411         use i387_supply_fsave.
 412         (gnu_fetch_registers): Remove spurious whitespace.
 413         (convert_to_env387): Remove.
 414         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
 415         of convert_to_env387.
 416         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
 417         store_fpregs.
 418         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
 419         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
 420         (NATDEPFILES): Add i387-nat.o.
 421
 422 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 423
 424         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
 425         (m68hc11-tdep.o): Define dependencies.
 426
 427 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 428
 429         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
 430
 431 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 432
 433         * utils.c (init_page_info): Use tui_get_command_dimension.
 434         * printcmd.c (disassemble_command): Simplify tui specific code,
 435         use tui_is_window_visible, tui_show_assembly.
 436
 437 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
 438
 439         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
 440         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
 441         code to ...
 442         * i386fbsd-nat.c: ... here.  New file.
 443         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
 444         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
 445         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
 446         (i386fbsd-nat.o): Add dependencies.
 447
 448 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
 449
 450         * signals.c: New file.
 451         * Makefile.in: Add signals.o.
 452         * target.c (struct signals, target_signal_to_name)
 453         (target_signal_from_name, target_signal_from_host)
 454         (do_target_signal_to_host, target_signal_to_host_p)
 455         (target_signal_to_host, target_signal_from_command): Move to
 456         signals.c.
 457         (initialize_targets): Move check of struct signals to...
 458         * signals.c (_initialize_signals): Here.
 459
 460 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 461
 462         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
 463
 464 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 465
 466         From Stephen Smith:
 467         * configure.tgt (i*86-*-pe*): New target.
 468
 469 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
 470
 471         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
 472         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
 473         * somsolib.c (no_shared_libraries): Provide stub.
 474         * xcoffsolib.c (no_shared_libraries): Provide stub.
 475
 476 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 477
 478         * Makefile.in (COMMON_OBS): Remove tui-file.o.
 479         (SUBDIR_TUI_OBS): Add it here.
 480         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
 481         (main.o): Remove dependency with tui-file.h.
 482
 483 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 484
 485         * Makefile.in (tui-file.o): Update dependencies.
 486
 487 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
 488
 489         * top.c (catch_errors): Convert PTR to void * in parameters list.
 490         (quit_cover): Ditto.
 491
 492 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 493
 494         * source.c (find_source_lines): Remove tui test, must be replaced
 495         by appropriate warning hook.
 496         (print_source_lines): Remove tui hacks, must be replaced by cli.
 497         (forward_search_command): Remove tui hacks, can be replaced by
 498         appropriate calls to identify_source_line when tui scrolls.
 499         (reverse_search_command): Likewise.
 500
 501 2001-07-16  Nick Duffek  <nsd@redhat.com>
 502
 503         * remote.c (init_remote_ops, init_remote_cisco_ops,
 504         init_remote_async_ops): Set to_pid_to_str and
 505         to_extra_thread_info correctly and in the same order as declared
 506         in target.h.
 507
 508 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
 509
 510         * remote.c: Revert below.  Included more than intended.
 511
 512 2001-07-16  Nick Duffek  <nsd@redhat.com>
 513
 514         * remote.c (init_remote_ops, init_remote_cisco_ops,
 515         init_remote_async_ops): Set to_pid_to_str and
 516         to_extra_thread_info correctly and in the same order as declared
 517         in target.h.
 518
 519 2001-07-16  Nick Duffek  <nsd@redhat.com>
 520
 521         * findvar.c (read_var_value): Apply value_as_pointer() to
 522         addresses retrieved from the target for LOC_BASEREG and
 523         LOC_BASEREG_ARG variables.
 524
 525 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 526
 527         * NEWS: New target CRIS.
 528
 529 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
 530
 531         * top.c (show_commands): Remove extern decl of history_get, it's
 532         already in readline/history.h.
 533
 534 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
 535
 536         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
 537         execute_user_command, do_setshow_command, get_prompt, init_proc,
 538         serial_log_command): Remove extern declarations.  Include
 539         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
 540         * gdbcmd.h (execute_user_command): Remove declaration, it's already
 541         in cli/cli-script.h.
 542         * command.h (do_setshow_command): Remove declaration, it's already
 543         in cli/cli-setshow.h.
 544         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
 545         * Makefile.in (infrun.o): Update dependencies.
 546         (top.o): Ditto.
 547         * cli/cli-setshow.h: Add comment for do_setshow_command.
 548
 549 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
 550
 551         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
 552         call to chdir on this symbol rather than on __DJGPP__.
 553         (CANT_FORK) [__MSDOS__]: Move from here...
 554         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
 555         (GLOBAL_CURDIR) [__MSDOS__]: Define.
 556
 557 2001-07-16  Orjan Friberg  <orjanf@axis.com>
 558
 559         * configure.tgt: Recognise the CRIS architecture.
 560         * config/cris/cris.mt: New file for CRIS target.
 561         * cris-tdep.c: New file for CRIS target.
 562
 563 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 564
 565         * top.c (quit_cover, float_handler): Move definition up before use.
 566         (gdb_init): Move to end of file, to avoid calls to not yet defined
 567         functions.
 568         Delete prototypes.
 569
 570 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 571
 572         * serial.h (SERIAL_ASYNC): Delete.
 573         (DEPRECATED_SERIAL_FD): Delete.
 574         (SERIAL_DEBUG): Delete.
 575         (SERIAL_DEBUG_P): Delete.
 576         (SERIAL_DRAIN_OUTPUT): Delete.
 577         (SERIAL_FLUSH_OUTPUT): Delete.
 578         (SERIAL_FLUSH_INPUT): Delete.
 579         (SERIAL_SEND_BREAK): Delete.
 580         (SERIAL_RAW): Delete.
 581         (SERIAL_GET_TTY_STATE): Delete.
 582         (SERIAL_SET_TTY_STATE): Delete.
 583         (SERIAL_PRINT_TTY_STATE): Delete.
 584         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
 585         (SERIAL_SETBAUDRATE): Delete.
 586         (SERIAL_SETSTOPBITS): Delete.
 587         (SERIAL_CAN_ASYNC_P): Delete.
 588         (SERIAL_IS_ASYNC_P): Delete.
 589         (SERIAL_UN_FDOPEN): Delete.
 590         (SERIAL_READCHAR): Delete.
 591         (SERIAL_CLOSE): Delete.
 592         (SERIAL_FDOPEN): Delete.
 593         (SERIAL_OPEN): Delete.
 594         * ser-unix.c: Update.
 595         * sparclet-rom.c: Update.
 596         * remote-bug.c: Update.
 597         * dsrec.c: Update.
 598         * xmodem.c: Update.
 599         * nindy-share/ttyflush.c: Update.
 600         * nindy-share/Onindy.c: Update.
 601         * utils.c: Update.
 602         * serial.c: Update.
 603         * remote-nindy.c: Update.
 604         * inflow.c: Update.
 605         * sparcl-tdep.c: Update.
 606         * sh3-rom.c: Update.
 607         * remote.c: Update.
 608         * remote-utils.c: Update.
 609         * remote-st.c: Update.
 610         * remote-sds.c: Update.
 611         * remote-rdp.c: Update.
 612         * remote-os9k.c: Update.
 613         * remote-nrom.c: Update.
 614         * remote-mips.c: Update.
 615         * remote-es.c: Update.
 616         * remote-e7000.c: Update.
 617         * remote-array.c: Update.
 618         * ocd.c: Update.
 619         * nindy-share/nindy.c: Update.
 620         * monitor.c: Update.
 621
 622 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
 623
 624         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
 625         * mcore-tdep.c: Ditto.
 626         * sparc-tdep.c: Ditto.
 627         * sh-tdep.c: Ditto.
 628         * rs6000-tdep.c: Ditto.
 629         * ppc-linux-tdep.c: Ditto.
 630         * m68hc11-tdep.c: Ditto.
 631         * ia64-tdep.c: Ditto.
 632         * i386-tdep.c: Ditto.
 633         * arm-linux-tdep.c: Ditto.
 634         * hppa-tdep.c: Ditto.
 635         * h8500-tdep.c: Ditto.
 636         * fr30-tdep.c: Ditto.
 637         * arm-tdep.c: Ditto.
 638         * alpha-tdep.c: Ditto.
 639         * d30v-tdep.c: Ditto.
 640         * d10v-tdep.c: Ditto.
 641         * m32r-tdep.c: Ditto.
 642         * mips-tdep.c: Ditto.
 643         * v850-tdep.c: Ditto.
 644
 645 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
 646
 647         * top.c (readline_line_completion_function, noop_completer): Move
 648         from here...
 649         * completer.c (readline_line_completion_function, noop_completer):
 650         ...to here.
 651         * gdbcmd.h (readline_line_completion_function, noop_completer):
 652         Move declarations from here...
 653         * completer.h (readline_line_completion_function, noop_completer):
 654         ...to here.
 655         * corefile.c: Include completer.h.
 656         * source.c: Ditto.
 657         * symfile.c: Ditto.
 658         * Makefile.in: Update dependencies.
 659
 660 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
 661
 662         * go32-nat.c (go32_create_inferior): Support command lines longer
 663         than 126 characters.
 664
 665 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 666
 667         * NEWS: New target 68HC11/68HC12.
 668
 669 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 670
 671         * utils.c (query): Remove tui hacks; tui must use the query_hook.
 672         * top.c (command_loop): Remove tui insert_mode hacks; don't call
 673         tuiCleanUp because this must be made with atexit by tui.
 674         * symfile.c (symbol_file_command): Remove call to TUIDO
 675         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
 676         not necessary when using the selected frame hooks.
 677         (print_stack_frame_stub): Likewise.
 678         (print_frame_info_base): Likewise.
 679         (print_frame_info): Likewise.
 680         (up_silently_command): Likewise.
 681         (down_silently_command): Likewise.
 682         (show_stack_frame): Likewise for TUIDO.
 683         (select_frame): Likewise.
 684         (select_and_print_frame): Likewise.
 685         (stack_publish_stopped_with_no_frame): Remove.
 686         (select_and_maybe_print_frame): Remove.
 687         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
 688         must use the initialize ui hook.
 689         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
 690         selected frame hooks.
 691         * event-top.c (command_handler): Remove tui insert_mode hack.
 692         * defs.h: Remove TUIDO; Only include tui.h.
 693         * breakpoint.c (mention): Remove calls to TUIDO.
 694         (delete_breakpoint): Remove tui hacks; tui must install
 695         the breakpoint hooks.
 696
 697 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
 698
 699         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
 700         * config/i386/nm-linux.h: ...to here.  Change comments about user
 701         area/struct a bit.
 702
 703         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
 704
 705         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
 706         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
 707
 708 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
 709
 710         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
 711         generate an internal error.
 712         (e7000_fetch_registers): Initialize variable 'wanted'.
 713         (e7000_wait): Initialize variable 'wanted_nopc'.
 714         (e7000_store_register): Fix sprintf compiler warnings.
 715         (sub2_from_pc): Ditto.
 716         (e7000_open): Close the descriptor, not the name.
 717         (e7000_load): Fix compiler warnings.
 718         (sub2_from_pc): Ditto.
 719         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
 720
 721 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 722
 723         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
 724         <sys/sysctl.h>.
 725         (store_inferior_registers): Wrap long line.
 726         (i386bsd_dr_get_status): Fix typo in comment.
 727         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
 728         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
 729         (i386bsd_in_sigtramp): New prototype.
 730         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
 731         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
 732         (external) variables.
 733         (SIGCONTEXT_PC_OFFSET): Removed.
 734         (FRAME_SAVED_PC): New define.
 735         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
 736         (TDEPFILES): Add i386bsd-tdep.o.
 737
 738 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 739
 740         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
 741         definition.
 742
 743 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
 744
 745         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
 746         are no registered LWPs yet.
 747
 748 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 749
 750         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
 751         function.
 752         (CANNOT_STORE_REGISTER): Likewise.
 753
 754 2001-07-12  Keith Seitz  <keiths@redhat.com>
 755
 756         * remote-rdp.c: Include "serial.h"
 757
 758 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 759
 760         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
 761         in HAVE_TERMIO/HAVE_TERMIOS cases.
 762
 763 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 764
 765         * lin-lwp.c (stop_wait_callback): Add support for flushing
 766         signals.  Use that in favour of the old code to get rid of
 767         superfluous SIGINTs.
 768         (lin_lwp_wait): Use the new support in stop_wait_callback to
 769         flush all but one SIGINT.
 770
 771         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
 772         to comment.
 773         (i386_store_return_value): Improve comments about storing
 774         floating-point return values.
 775
 776         * config/arm/xm-linux.h, config/i386/xm-linux.h,
 777         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
 778         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
 779         Removed.  Taken care of by autoconf and terminal.h.
 780
 781 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
 782
 783         * mips-tdep.c (mips_type_needs_double_align): New function.
 784         (mips_push_arguments): Align o32 structs to even argument
 785         registers if necessary.
 786
 787 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 788
 789         * config/djgpp/fnchange.lst: Add entries for
 790         mips-linux-nat.c and mips-linux-tdep.c.
 791
 792 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
 793
 794         * config/powerpc/xm-linux.h: Fix corrupted file.
 795
 796         * configure.in: Add check for sigsetjmp.
 797         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
 798         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
 799         * configure, config.in: Regenerated.
 800
 801 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
 802
 803         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
 804         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 805         PR_REGNUM fields.
 806
 807         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
 808         skip_prologue_hard_way().
 809         (skip_prologue_hard_way): Make it a function pointer.
 810         (sh_print_register): Use function pointer do_pseudo_register,
 811         instead of sh_do_pseudo_register.
 812         (sh_do_registers_info): Ditto.
 813         (sh_gdbarch_init): Initialize do_pseudo_register.
 814         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
 815         (skip_prologue_hard_way): Update.
 816         (sh_gdbarch_init): Move setting of frame_chain,
 817         get_saved_register, init_extra_frame_info, push_arguments,
 818         extract_return_value, pop_frame, store_struct_return,
 819         extract_struct_value_address, use_struct_convention,
 820         init_extra_frame_info to before target specific settings.
 821         (sh_gdbarch_init): Initialize new tdep fields
 822         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
 823         PR_REGNUM.
 824         (sh_push_arguments): Use new gdbarch_tdep fields
 825         {ARG0,ARGLAST}_REGNUM.
 826         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
 827         sh_init_extra_frame_info, sh_push_return_address,
 828         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 829         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
 830         gdbarch_tdep->PR_REGNUM.
 831         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
 832
 833 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 834
 835         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
 836         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
 837         include.
 838
 839 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 840
 841         * MAINTAINERS: List myself for MIPS/Linux
 842         port.
 843
 844 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 845
 846         * gdbserver/remote-utils.c (remote_open): Only
 847         check for F_SETOWN if we had F_SETFL and FASYNC.
 848
 849 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 850
 851         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
 852
 853         * config/m68k/linux.mh: Remove core-regset.o.
 854         * m68klinux-nat.c: Fix comment.
 855         (supply_gregset): Change argument to elf_gregset_t *.
 856         (supply_fpregset): Change argument to elf_fpregset_t *.
 857         (fetch_core_registers): New function.
 858         (linux_elf_core_fns): Define.
 859         (_initialize_m68k_linux_nat): New function.
 860
 861 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * configure.tgt: Mark d10v as pure multi-arch.
 864         * config/d10v/tm-d10v.h: Delete file.
 865         * config/d10v/d10v.mt (TM_FILE): Delete.
 866
 867 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 868
 869         * serial.h (typedef serial_t): Delete. Replace all references to
 870         serial_t with `struct serial *'.
 871         * serial.c: Update.
 872         * nindy-share/ttyflush.c: Update.
 873         * nindy-share/ttyflush.c: Update.
 874         * nindy-share/Onindy.c: Update.
 875         * nindy-share/nindy.c: Update.
 876         * remote-rdp.c: Update.
 877         * remote-sds.c: Update.
 878         * remote-st.c: Update.
 879         * remote-nindy.c: Update.
 880         * remote-mips.c: Update.
 881         * remote-e7000.c: Update.
 882         * remote-os9k.c: Update.
 883         * remote-nrom.c: Update.
 884         * remote-es.c: Update.
 885         * remote-array.c: Update.
 886         * ocd.c: Update.
 887         * mon960-rom.c: Update.
 888         * dsrec.c: Update.
 889         * inflow.c: Update.
 890         * ser-e7kpc.c: Update.
 891         * sparclet-rom.c: Update.
 892         * srec.h: Update.
 893         * ser-tcp.c: Update.
 894         * ser-go32.c: Update.
 895         * sparcl-tdep.c: Update.
 896         * w89k-rom.c: Update.
 897         * utils.c: Update.
 898         * sh3-rom.c: Update.
 899         * remote.c: Update.
 900         * ser-pipe.c: Update.
 901         * ser-unix.c: Update.
 902         * ser-unix.h: Update.
 903         * xmodem.c: Update.
 904         * xmodem.h: Update.
 905
 906 2001-07-11  J.T. Conklin  <jtc@redback.com>
 907
 908         From Greg McGary <greg@mcgary.org>:
 909         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
 910         of SIGIO.
 911         (input_interrupt): Don't block on read, in case we got redundant
 912         SIGIO.  Don't gripe about redundant SIGIO.
 913         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
 914         handler while waiting.
 915         * gdbserver/low-linux.c (mywait): Likewise.
 916         * gdbserver/low-nbsd.c (mywait): Likewise.
 917         * gdbserver/low-sparc.c (mywait): Likewise.
 918
 919 2001-07-11  Keith Seitz  <keiths@redhat.com>
 920
 921         * infrun.c (print_stop_reason): Add missing uiout field
 922         "reason" for SIGNAL_RECEIVED case.
 923
 924 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 925
 926         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
 927         Remove unused macro's.
 928
 929         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
 930         used.
 931
 932 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
 933
 934         * go32-nat.c (info_dos_cmdlist): New variable.
 935         (go32_info_dos_command): New function.
 936         (_initialize_go32_nat): Convert all DOS-specific commands into
 937         subcommands of "info dos".  Suggested by Andrew Cagney
 938         <ac131313@redhat.com>.
 939
 940 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 941
 942         * config/nm-linux.h: Fix comments.
 943
 944         * thread-db.c (enable_thread_event_reporting): Correct warning
 945         message about getting thread death breakpoint.
 946         Reported by John S Kallal <jskallal@home.com>.
 947
 948         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
 949         (i386_store_return_value): Frob FPU status and tag word to make
 950         sure the return value is the only value on the FPU stack.
 951
 952         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
 953         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
 954         already defined.
 955         * config/nm-linux.h: Include <signal.h>.
 956         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
 957         (__SIGRTMAX + 1) respectively.
 958
 959 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 960
 961         * mcore-rom.c: Include "serial.h".
 962         * Makefile.in (mcore-rom.o): Depends on "serial.h".
 963
 964 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
 965
 966         * Makefile.in (remote-bug.o): Depends on serial.h.
 967         * remote-bug.c: Include "serial.h".
 968         * MAINTAINERS: Mark m88k target as buildable.
 969         * TODO: Update.
 970
 971 2001-07-10  Jim Blandy  <jimb@redhat.com>
 972
 973         Clean up the D10V port so that GDB and the target program no
 974         longer disagree on how big pointers are.
 975         * findvar.c (value_from_register): Remove special case code for D10V.
 976         * printcmd.c (print_frame_args): Same.
 977         * valops.c (value_at, value_fetch_lazy): Same.
 978         * values.c (unpack_long): Same.
 979         * gdbarch.sh: Changes to effect the following:
 980         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
 981         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
 982         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
 983         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
 984         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
 985         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
 986         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
 987         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
 988         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
 989         gdbarch_d10v_convert_daddr_to_raw_ftype,
 990         gdbarch_d10v_convert_daddr_to_raw,
 991         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
 992         gdbarch_d10v_convert_iaddr_to_raw_ftype,
 993         gdbarch_d10v_convert_iaddr_to_raw,
 994         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
 995         * gdbarch.c: Delete the corresponding definitions.
 996         (struct gdbarch): Delete members d10v_make_daddr,
 997         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
 998         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
 999         (startup_gdbarch): Remove initializers for the above.
1000         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
1001         more.
1002         * d10v-tdep.c (d10v_register_virtual_type): Rather that
1003         claiming the stack pointer and PC are 32 bits long (which they
1004         aren't), say that the stack pointer is an int16_t, and the
1005         program counter is a function pointer.  This allows the rest
1006         of GDB to make the appropriate conversions between the code
1007         pointer format and real addresses.
1008         (d10v_register_convertible, d10v_register_convert_to_virtual,
1009         d10v_register_convert_to_raw): Delete function; no registers
1010         are convertible now, so we use
1011         generic_register_convertible_not instead.
1012         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
1013         methods.
1014         (d10v_push_arguments, d10v_extract_return_value): Remove special
1015         cases for code and data pointers.
1016         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
1017         the target agree on how large pointers are.  Say that addresses
1018         are 32 bits long.  Register the address_to_pointer and
1019         pointer_to_address conversion functions.  Since no registers are
1020         convertible now, register generic_register_convertible_not as the
1021         gdbarch_register_convertible method instead of
1022         d10v_register_convertible.  Remove registrations for
1023         d10v_register_convert_to_virtual,
1024         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
1025         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
1026         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
1027         gdbarch_d10v_convert_iaddr_to_raw.
1028
1029         * printcmd.c (print_scalar_formatted): If we are printing an
1030         address, remember that TARGET_ADDR_BIT is not always equal to
1031         TARGET_PTR_BIT.
1032
1033         * valops.c (value_cast): When casting a pointer to an integer,
1034         don't convert it to an address.
1035
1036 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1037
1038         * remote-utils.h (struct serial): Declare as opaque.  Remove
1039         include of "serial.h".
1040         * Makefile.in (remote_utils_h): Update.
1041
1042         * monitor.h (struct serial): Declare as opaque.  Remove include of
1043         "serial.h".
1044         (struct monitor_ops): Replace serial_t with `struct serial *'.
1045         * monitor.c (monitor_desc): Ditto.
1046
1047 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
1048
1049         * mips-linux-tdep.c: New file.
1050         * mips-linux-nat.c: New file.
1051         * config/mips/linux.mh: New file.
1052         * config/mips/linux.mt: New file.
1053         * config/mips/xm-linux.h: New file.
1054         * config/mips/nm-linux.h: New file.
1055         * config/mips/tm-linux.h: New file.
1056         * configure.host: Recognize mips*-*-linux*.
1057         * configure.tgt: Likewise.
1058         * NEWS: Mention mips*-*-linux* port.
1059
1060 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
1061
1062         * serial.h (struct serial): Rename `struct _serial_t'.
1063         * serial.c (XMALLOC): Define.
1064         (serial_open): Update. Use XMALLOC.
1065         (serial_fdopen): Ditto.
1066
1067 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1068
1069         * gdbtypes.h (builtin_type_void_data_ptr): Rename
1070         builtin_type_ptr.
1071         * gdbtypes.c (builtin_type_void_data_ptr): Update.
1072         (build_gdbtypes): Update.
1073         (_initialize_gdbtypes): Update.
1074         * values.c (value_as_pointer): Update.
1075         * utils.c (host_pointer_to_address): Update.
1076         (address_to_host_pointer): Update.
1077
1078 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
1079
1080         * remote-udi.c (udi_wait): Make type, instead of name, of first
1081         parameter a ptid_t.
1082
1083 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1084
1085         * ser-mac.c: Make obsolete.
1086         * Makefile.in (ser-mac.o): Ditto.
1087
1088 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
1089
1090         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
1091         (read_memory_region, get_descriptor, display_descriptor)
1092         (go32_sldt, go32_sgdt, go32_sidt): New functions.
1093         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
1094         away `disable' from dos.h, since breakpoint.h defines an enum
1095         member of the same name, and GCC 2.7.2 barfs.
1096         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
1097         dos-gdt, and dos-idt, all of them in the "info" class
1098
1099 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
1100
1101         * procfs.c (create_procinfo): Allocate space for saved_entryset
1102         and saved_exitset.
1103         (destroy_one_procinfo): Free space allocated to saved_entryset
1104         and saved_exitset.
1105
1106 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1107
1108         * TODO (5.1): Update.
1109
1110 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1111
1112         * symtab.c (main_name): New function.
1113         (set_main_name): New function.
1114         * symtab.h: Declare.
1115         * TODO: Update
1116
1117         From 2000-03-05 Anthony Green <green@redhat.com>:
1118         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
1119         setting main_name.
1120         * blockframe.c (inside_main_func): Use main_name instead of
1121         "main".
1122         * symtab.c (find_main_psymtab): Ditto.
1123         * source.c (select_source_symtab): Ditto.
1124         * nlmread.c (nlm_symfile_read): Ditto.
1125         * rs6000-tdep.c (skip_prologue): Ditto.
1126
1127 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1128
1129         * TODO: Convert most items into PRs.
1130
1131 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
1132
1133         * lin-lwp.c (status_to_str): New function.
1134         (lin_lwp_wait): Use it to print debug messages where appropriate.
1135
1136 2001-07-06  Michael Chastain  <chastain@redhat.com>
1137
1138         * i387-tdep.c (print_i387_value): Fix pointer glitch.
1139
1140 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
1141
1142         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
1143         commented with "paranoia" into gdb_assert.
1144         (select_event_lwp_callback): Likewise.
1145         (cancel_breakpoints_callback): Bail out early if LP is the event
1146         LWP.  Add comment about backup up breakpoints.  Fix formatting and
1147         debug message.
1148         (select_event_lwp): Make solely repsonsible for switching event
1149         LWP.  Fix formatting and remove bogus "ERROR" debug message.
1150         Don't backup breakpoints from here.
1151         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
1152         handle that.  Only call select_event_lwp if we're not waiting for
1153         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
1154
1155 2001-07-06  Michael Snyder  <msnyder@redhat.com>
1156
1157         * procfs.c (procfs_resume): Silence noisy warning.
1158
1159 2001-06-12  Michael Snyder  <msnyder@redhat.com>
1160
1161         * lin-lwp.c: Prevent thread starvation by using a monte carlo
1162         method to choose which of several event threads to handle next.
1163
1164         (stop_wait_callback): Defer pushback of breakpoint events until
1165         later; add SIGTRAP events to the queue of unhandled events.
1166         Keep calling waitpid until SIGSTOP retrieved.  If more than one
1167         non-SIGSTOP event is retrieved, push them back onto the process
1168         queue using kill.
1169         (count_events_callback, select_singlestep_lwp_callback,
1170         select_event_lwp_callback, cancel_breakpoints_callback,
1171         select_event_lwp): New functions.  Implement monte carlo method
1172         for selecting which of several SIGTRAP threads to handle next.
1173         Push back the breakpoint event for all threads other than the
1174         selected one.
1175         (lin_lwp_wait): Call select_event_lwp to decide which of several
1176         sigtrapped lwps to handle next.
1177         (resume_callback): Disable code that attempts to handle
1178         step_resume breakpoints.  Let core gdb handle this.
1179
1180 2001-07-06  Jim Blandy  <jimb@redhat.com>
1181
1182         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
1183         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
1184         (build_gdbtypes): Initialize it.
1185         (_initialize_gdbtypes): Swap it.
1186
1187 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
1188
1189         * mips-tdep.c (mips32_op): Correct offset.
1190         (itype_op): Likewise.
1191         (itype_rs): Fix formatting.
1192         (itype_immediate): Fix formatting.
1193         (jtype_op): Correct offset.
1194         (jtype_target): Fix formatting.
1195         (rtype_op): Correct offset.
1196         (rtype_rs): Fix formatting.
1197         (rtype_rt): Likewise.
1198         (rtype_rd): Likewise.
1199         (rtype_shamt): Likewise.
1200         (rtype_funct): Likewise.
1201
1202         (mips32_next_pc):  Fix formatting and comments.  Recognize
1203         coprocessor 1 branches.  Check the correct field for BLT family
1204         branches.  Use itype_rt instead of itype_rs for the second register
1205         of a BNE or BNEL branch.  Move (unreachable) default case.
1206
1207 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
1208
1209         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
1210         (ui_out_is_mi_like_p): Declare.
1211         * ui-out.c (ui_out_is_mi_like_p): Define.
1212         (default_ui_out_impl): Initialize is_mi_like_p to zero.
1213         * cli-out.c (cli_ui_out_impl): Ditto.
1214         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
1215         (watchpoint_check, print_one_breakpoint, mention): Ditto.
1216         * infrun.c (print_stop_reason, normal_stop): Ditto.
1217
1218 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
1219
1220         * mips-tdep.c (mips_software_single_step): New function.
1221         * config/mips/tm-mips.h: Add prototype for
1222         mips_software_single_step.
1223
1224 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
1225
1226         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
1227         of greg_t.
1228         (fill_gregset): Likewise.
1229
1230 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
1231
1232         * objfiles.c (open_mapped_file): Use lbasename instead of
1233         basename.
1234
1235 2001-07-05  Jim Blandy  <jimb@redhat.com>
1236
1237         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
1238         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
1239         d10v_write_sp, d10v_write_fp, d10v_read_fp,
1240         d10v_push_return_address): Call the functions d10v_make_daddr,
1241         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
1242         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
1243         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
1244         D10V_CONVERT_DADDR_TO_RAW.
1245
1246         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
1247
1248 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
1249
1250         * config/i386/xm-go32.h (HOST_I386): Removed.
1251         * config/i386/xm-linux.h (HOST_I386): Removed.
1252
1253 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
1254
1255         * i387-tdep.c (print_i387_value): Add extra space after final full
1256         stop in comment.
1257
1258 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
1259
1260         * TODO (5.1): Update.  Doco changes committed.
1261
1262 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1263
1264         * config/arm/tm-arm.h: Include "floatformat.h".
1265
1266 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1267
1268         * i387-tdep.c: Include "gdb_assert.h".
1269         (print_i387_value): Use extract_floating to extract the FP value
1270         from a zero padded local buffer.
1271
1272 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1273
1274         * TODO: Delete all thread items.  The thread code was overhauled.
1275
1276 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
1277
1278         * memattr.c (create_mem_region): Move n to next memory region,
1279         to avoid infinite loop.
1280
1281         * memattr.h: Add copyright statement.
1282         * memattr.c: Ditto.
1283
1284 2001-07-04  Jim Blandy  <jimb@redhat.com>
1285
1286         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
1287         (read_partial_die): Delete fourth argument; we return this info in
1288         the struct partial_die_info object itself now.
1289         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
1290         has_pc_info field of the partial die struct, rather than passing a
1291         variable by reference to read_partial_die.
1292
1293         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
1294         code in loop condition.
1295
1296 2001-07-03  Michael Snyder  <msnyder@redhat.com>
1297
1298         * thread_db (find_new_threads_callback, thread_db_thread_alive,
1299         attach_thread): Update comments.
1300
1301 2001-06-29  Ken Whaley  <ken@believe.com>
1302
1303         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
1304         to TD_THR_UNKNOWN when looking for defunct zombie threads.
1305         (thread_db_thread_alive): Ditto.
1306         (find_new_threads_callback): Ditto.
1307
1308 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
1309
1310         * MAINTAINERS: Add myself to the write-after-approval list.
1311
1312 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
1313
1314         * solib-svr4.c: Include "elf/mips.h".
1315         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
1316
1317 2001-07-02  Jim Blandy  <jimb@redhat.com>
1318
1319         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
1320         dump_die_list, store_in_ref_table, follow_die_ref): Make these
1321         static; they're private functions.
1322
1323 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
1324
1325         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
1326
1327 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
1328
1329         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
1330
1331 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1332
1333         * config/djgpp/fnchange.lst: Sort.
1334
1335 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1336
1337         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
1338         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
1339
1340 2001-06-29  Andreas Jaeger  <aj@suse.de>
1341
1342         * MAINTAINERS: Add myself to the write-after-approval list.
1343
1344 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1345
1346         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
1347         (get_hex_word): Don't use HOST_BYTE_ORDER.
1348         (array_fetch_registers): Add variable ``reg''.  Use
1349         store_unsigned_integer to byte-swap the register.  Delete unused
1350         local ``regs''.
1351
1352 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1353
1354         * MAINTAINERS: Add Per Bothner to Java maintainers.
1355
1356 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1357
1358         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
1359         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
1360         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
1361         * TODO: Update.
1362         * MAINTAINERS: Update.  arm-elf builds.
1363
1364 2001-06-28  Jim Blandy  <jimb@redhat.com>
1365
1366         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
1367
1368         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
1369         d10v_breakpoint_from_pc, d10v_register_byte,
1370         d10v_register_raw_size, d10v_register_virtual_size,
1371         d10v_register_virtual_type, d10v_register_convertible,
1372         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
1373         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
1374         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
1375         d10v_store_struct_return, d10v_store_return_value,
1376         d10v_extract_struct_value_address, d10v_frame_saved_pc,
1377         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
1378         d10v_frame_chain, d10v_frame_init_saved_regs,
1379         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
1380         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
1381         d10v_push_return_address, d10v_push_arguments,
1382         d10v_extract_return_value): Make these functions static.
1383
1384 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1385
1386         From Fernando Nasser:
1387         * infrun.c (handle_inferior_event): Handle "nexti" inside function
1388         prologues.
1389
1390 2001-06-28  Michael Snyder  <msnyder@redhat.com>
1391
1392         * infrun.c (handle_inferior_event): Replace prev_pc test in all
1393         calls to bpstat_stop_status (removed in 1999-09-24).  This test
1394         helps distinguish stepping over a breakpoint trap from stepping
1395         thru a jump to the instruction after a breakpoint trap.
1396         (handle_inferior_event): Don't bother writing the PC if
1397         DECR_PC_AFTER_BREAK is zero (optimization).
1398         * breakpoint.c (bpstat_stop_status): Add comment explaining the
1399         purpose and usage of the "not_a_breakpoint" argument in computing
1400         the breakpoint address.
1401
1402 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1403
1404         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
1405         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
1406         (setreg_resp_delim_pattern): Likewise.
1407         (setmem_resp_delim_fastmap): New buffer.
1408         (setreg_resp_delim_fastmap): Likewise.
1409         (monitor_open): Initialize above regexp if they are defined.
1410         (monitor_write_memory): Use regexp to check the result of write.
1411         (monitor_store_register): Likewise to check result of register set.
1412
1413 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1414
1415         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
1416         * coff-solib.c: Include symfile.h and objfiles.h to make
1417         OBJF_SHARED visible.
1418
1419 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1420
1421         * configure.in (--enable-gdbmi): Enable by default.
1422         * configure: Regenerate.
1423         * TODO: Update.
1424         * NEWS: Update
1425
1426 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
1427
1428         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
1429         explaining the consequences of always returning zero. No code
1430         change.
1431
1432 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1433
1434         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
1435         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
1436         to TARGET_SIGNAL_REALTIME_127.
1437         * target.c (struct signals): Add SIG63 to SIG127.
1438         (target_signal_from_host): Handle up to 127 signals.
1439         (do_target_signal_to_host): Likewise.
1440
1441 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1442
1443         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
1444         from possibly unsigned char.
1445
1446 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1447
1448         * ser-ocd.c: Delete file.
1449         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
1450         (ser-ocd.o): Delete target.
1451         * TODO: Update.
1452         * NEWS: Update.
1453
1454 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
1455
1456         * MAINTAINERS (Write After Approval): Sort.
1457         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
1458
1459 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
1460
1461         * breakpoint.c (breakpoint_1): Always output the breakpoint
1462         headings.  Leave it to ui-out to decide which
1463
1464 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
1465
1466         * stack.c (print_frame): For ui_out, output a list of arguments.
1467
1468 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
1469
1470         * MAINTAINERS (paper trail): Update.
1471
1472 2001-06-25  Michael Snyder  <msnyder@redhat.com>
1473
1474         * infrun.c: Eliminate the "thread_step_needed" state variable,
1475         and replace it with a relatively simple test in resume.
1476         (resume): Replace thread_step_needed logic with a test for
1477         stepping, breakpoint_here_p and breakpoints_inserted.
1478         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
1479         (proceed): Discard thread_step_needed logic.
1480         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
1481         Discard thread_step_needed logic.
1482
1483 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
1484
1485         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
1486         * rdi-share/host.h: Add missing parenthesis in conditional.
1487
1488 2001-06-22  J.T. Conklin  <jtc@redback.com>
1489
1490         * configure.in: include nlist.h when checking for member som_addr
1491         in struct so_map.
1492         * configure: regenerate.
1493
1494 2001-06-21  Keith Seitz  <keiths@redhat.com>
1495
1496         * cli-out.c (cli_out_new): Initialize new structure member
1497         "suppress_output".
1498
1499 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
1500
1501         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
1502         (table_header_ftype): Ditto.
1503         * cli-out.c (cli_table_header): Update.
1504         * ui-out.c (ui_out_table_header): Update.
1505         (uo_table_header): Update.
1506         (default_table_header): Update.
1507         (append_header_to_list): Update.
1508         (struct ui_out_header): Add field ``col_name''.
1509         (append_header_to_list): Use xstrdup.  Initialize col_name.
1510         * breakpoint.c (breakpoint_1): Pass COL_NAME to
1511         ui_out_table_header.
1512
1513 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
1514
1515         * cli-out.c: Include "gdb_assert.h'.
1516         (struct ui_out_data): Add field ``suppress_output.
1517         (cli_table_begin): When NR_ROWS is zero, suppress_output.
1518         (cli_table_end): Clear suppress_output.
1519         (cli_table_body): Check suppress_output.
1520         (cli_table_header, cli_begin): Ditto.
1521         (cli_end, cli_field_int, cli_field_skip): Ditto.
1522         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
1523         (cli_text, cli_message, cli_wrap_hint): Ditto.
1524         * breakpoint.c (breakpoint_1): Close the ui_out table before
1525         printing the breakpoint not found message.
1526
1527 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1528
1529         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
1530         (default_table_begin): Ditto.
1531         (uo_table_begin): Ditto.
1532         * cli-out.c (cli_table_begin): Ditto.
1533         * ui-out.h (ui_out_table_begin): Update
1534         (table_begin_ftype): Update.
1535         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
1536         ui_out_table_begin.
1537
1538 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1539
1540         * breakpoint.c (breakpoint_1): Restructure.  Compute the
1541         nr_printable_breakpoints.  Move the header output to before the
1542         main print breakpoints loop.
1543         (user_settable_breakpoint): New function.
1544
1545 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
1546
1547         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
1548         "mi", "mi0" and "mi1".
1549
1550 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1551
1552         * gdbarch.sh: Generate an error when conflicting macro
1553         definitions.  Generate an error when both pure multi-arch and
1554         "tm.h".
1555         * gdbarch.h, gdbarch.c: Regenerate.
1556         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
1557
1558 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
1559
1560         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
1561         GDB_MULTI_ARCH_PARTIAL from two.
1562
1563 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
1564
1565         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
1566         * cli/cli-script.c (free_command_lines): Reset list pointer.
1567
1568 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1569
1570         * arch-utils.c (init_frame_pc_default): New function
1571         * arch-utils.h (init_frame_pc_default): Declare.
1572         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
1573         not init_frame_pc_noop.
1574         * gdbarch.h, gdbarch.c: Re-generate.
1575         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
1576         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
1577         init_frame_pc_noop.
1578
1579 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
1580
1581         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
1582
1583 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1584
1585         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
1586         (CANNOT_STORE_REGISTER): Ditto.
1587         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
1588         (CANNOT_STORE_REGISTER): Ditto.
1589         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
1590         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
1591         * arch-utils.h (cannot_register_not): Define.
1592         * arch-utils.c (cannot_register_not): Declare.
1593
1594 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1595
1596         * gdbarch.sh: Clarify pre/post default
1597         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
1598         * blockframe.c (get_prev_frame): Remove #ifdef from around
1599         INIT_FRAME_PC_FIRST call.
1600         * arch-utils.c (init_frame_pc_noop): Define.
1601         * arch-utils.h (init_frame_pc_noop): Declare.
1602         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
1603         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
1604         * mips-tdep.c (mips_init_frame_pc_first): Make static.
1605         (mips_gdbarch_init): Initialize init_frame_pc_first.
1606         (mips_dump_tdep): Update.
1607
1608 2001-06-15  Michael Snyder  <msnyder@redhat.com>
1609
1610         * infrun.c (context_switch): New function.  Abstract the operation
1611         of saving and restoring infrun's state when switching threads.
1612         (handle_inferior_event): Normalize the handling of the 'thread hop'
1613         event (when the wrong thread hits a thread-specific breakpoint,
1614         and we need to solo-step that thread past the breakpoint).
1615         Call keep_going, instead of target_resume.  Handle the subsequent
1616         singlestep-trap as a normal event instead of just resuming.
1617
1618 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1619
1620         * arch-utils.c (core_addr_identity): New function.  Rename
1621         default_convert_from_func_ptr_addr.
1622         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
1623         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
1624         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
1625         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
1626         * mips-tdep.c (mips_addr_bits_remove): Make static.
1627         (mips_gdbarch_init): Initialize addr_bits_remove.
1628
1629 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1630
1631         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
1632         * configure.tgt: Add S/390 31 & 64 bit target configuration.
1633         * configure.host: Ditto for host.
1634
1635 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
1636
1637         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
1638         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
1639         predicate.
1640         * gdbarch.h, gdbarch.c: Regenerate.
1641         * values.c (value_being_returned): Change the reference to
1642         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
1643
1644 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
1645
1646         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
1647         Write After Approval list.
1648
1649 2001-06-14  Michael Snyder  <msnyder@redhat.com>
1650
1651         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
1652         set_remote_protocol_qSymbol_packet_cmd): New functions.
1653         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
1654         (remote_check_symbols): New function.  Implement qSymbol packet,
1655         allowing target to request symbol lookup service from gdb.
1656         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
1657         allowing symbol lookup from exec_bfd on connection to target.
1658         (remote_new_objfile): New function.  Catch new objfile notifications
1659         from shared library module, and call remote_check_symbols.
1660         (_initialize_remote): Hook remote_new_objfile into the shared
1661         library notification chain.  Add "set remote symbol-lookup" command.
1662
1663 2001-06-14  Keith Seitz  <keiths@redhat.com>
1664
1665         * tracepoint.c (trace_command): We now have tracepoint
1666         events. Get rid of those ugly hooks.
1667         (tracepoint_operation): Likewise.
1668         (trace_pass_command): Likewise.
1669
1670 2001-06-13  Michael Snyder  <msnyder@redhat.com>
1671
1672         * gdbthread.h (struct thread_info): Add new fields:
1673         current_line, current_symtab, step_sp, for saved infrun state.
1674         * thread.c (save_infrun_state, load_infrun_state): Save and
1675         restore current_line, current_symtab, and step_sp.
1676         (add_thread): Rather than adding assignments to initialize
1677         the new fields, just use memset (tp, 0, sizeof (*tp).
1678         This way future new fields will not be overlooked.
1679         * infrun.c (handle_inferior_event): Save and restore save_sp,
1680         current_line, and current_symtab when switching threads.
1681
1682 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
1683
1684         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
1685         testsuite/gdb.mi.
1686
1687 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1688
1689         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
1690         (lookup_partial_symtab, file_matches): Ditto.
1691         (make_source_files_completion_list): Ditto.
1692         (make_file_symbol_completion_list): Ditto.  Make local char*
1693         variable ``tail'' constant.
1694         (make_source_files_completion_list): Ditto with ``base_name''.
1695         * source.c (open_source_file): Use lbasename. Make ``p'' const
1696         char *.
1697
1698 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
1699
1700         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
1701         (SLASH_STRING): Remove unused definitions.
1702         * config/i386/xm-cygwin.h: Likewise.
1703
1704 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
1705
1706         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
1707         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
1708         * ui-out.h: Update declarations.
1709
1710 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
1711
1712         * source.c (openp): Make parameters ``path'' and ``string''
1713         constant.
1714         (openp): Use alloca to safely duplicate ``string''. Make local
1715         variables ``p'' and ``p1'' constant. Delete char* casts.
1716         * defs.h: Update.
1717
1718         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
1719         (lookup_symtab, lookup_partial_symtab): Ditto.
1720         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
1721
1722 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
1723
1724         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
1725         (ui_out_table_header, ui_out_field_int): Ditto.
1726         (ui_out_field_core_addr, ui_out_field_string): Ditto.
1727         (ui_out_field_stream, ui_out_field_fmt): Ditto.
1728         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
1729         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
1730         (ui_out_field_core_addr, ui_out_field_stream): Update.
1731         (ui_out_field_string, ui_out_field_fmt): Update.
1732         (ui_out_text, ui_out_message): Update.
1733         (append_header_to_list): Make char* parameters constant.
1734         (uo_table_header, uo_table_begin): Ditto.
1735         (uo_field_int, uo_field_skip): Ditto.
1736         (uo_field_string, uo_field_fmt): Ditto.
1737         (uo_text, uo_message): Ditto.
1738
1739 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
1740
1741         * completer.c (gdb_completer_loc_break_characters): New variable.
1742         (line_completion_function): If we are completing on locations,
1743         back up the start of word pointer past all characters which can
1744         appear in a location spec.
1745         (location_completer): New function.
1746
1747         * completer.h: Add prototype for location_completer.
1748
1749         * symtab.c (make_source_files_completion_list)
1750         (add_filename_to_list, not_interesting_fname): New functions.
1751         (filename_seen): New function, body extracted from
1752         output_source_filename.
1753         (output_source_filename): Call filename_seen to check if the file
1754         was already printed.
1755         (make_symbol_completion_list): If TEXT includes a
1756         double-quoted string, return an empty list, not NULL.
1757         (make_file_symbol_completion_list): New function, similar to
1758         make_symbol_completion_list but with an additional argument
1759         SRCFILE.
1760
1761         * symtab.h (make_file_symbol_completion_list)
1762         (make_source_files_completion_list): Add prototypes.
1763
1764         * breakpoint.c (_initialize_breakpoint): Make location_completer
1765         be the completion function for all commands which set breakpoints
1766         and watchpoints.
1767         (top-level): #include "completer.h".
1768
1769         * tracepoint.c (_initialize_tracepoint): Make location_completer
1770         be the completion function for the "trace" command.
1771         (top-level): #include "completer.h".
1772
1773         * printcmd.c (_initialize_printcmd): Make location_completer be
1774         the completion function for the "print", "inspect", "call", and
1775         "disassemble" commands.
1776         (top-level): #include "completer.h".
1777
1778         * infcmd.c (_initialize_infcmd): Make location_completer be the
1779         completion function for the "go", "jump", and "until" commands.
1780         (top-level): #include "completer.h".
1781
1782 2001-06-10 Christopher Faylor <cgf@redhat.com>
1783
1784         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
1785         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
1786         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
1787         * defs.h: Ditto.
1788         * m32r-rom.c: Ditto.
1789         * p-exp.y: Ditto.
1790         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
1791         faster compilation.
1792         (get_ds_base): Remove _MSC_VER version of this function.
1793         * nindy-share/ttyflush.c: Ditto.
1794         * rdi-share/host.h: Ditto.
1795         * ser-go32.c (dos_readchar): Remove call to obsolete function.
1796         * remote-sim.c (gdb_os_poll_quit): Ditto.
1797         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
1798
1799         * main.c (captured_main): Eliminate special Cygwin checks.
1800         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
1801
1802 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
1803
1804         * Makefile.in (gdbcmd_h): Add ui_out_h.
1805         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
1806         (thread.o, top.o): Ditto.
1807
1808         * ui-out.h (table_begin_ftype): Make string parameters constant.
1809         (table_header_ftype): Ditto.
1810         (field_int_ftype): Ditto.
1811         (field_skip_ftype): Ditto.
1812         (field_string_ftype): Ditto.
1813         (field_fmt_ftype): Ditto.
1814         (text_ftype): Ditto.
1815         (message_ftype): Ditto.
1816         * cli-out.c (cli_table_begin): Ditto.
1817         (cli_table_header): Ditto.
1818         (cli_field_int): Ditto.
1819         (cli_field_skip): Ditto.
1820         (cli_field_string): Ditto.
1821         (cli_field_fmt): Ditto.
1822         (cli_text): Ditto.
1823         (cli_message): Ditto.
1824         (out_field_fmt): Ditto.
1825         * ui-out.c (default_table_begin): Ditto.
1826         (default_table_header): Ditto.
1827         (default_field_int): Ditto.
1828         (default_field_skip): Ditto.
1829         (default_field_string): Ditto.
1830         (default_field_fmt): Ditto.
1831         (default_text): Ditto.
1832         (default_message): Ditto.
1833
1834 2001-06-08  Michael Snyder  <msnyder@redhat.com>
1835
1836         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
1837         remove_breakpoint, so that the subsequent test for
1838         bpt->inserted will succeed, and duplicates will be fixed up.
1839
1840 2001-06-08  Per Bothner  <per@bothner.com>
1841
1842         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
1843
1844 2001-06-07  Keith Seitz  <keiths@redhat.com>
1845
1846         * tracepoint.c (tracepoint_opertation): Add ui event
1847         notifications.
1848         (trace_pass_command): Ditto.
1849
1850 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1851
1852         * MAINTAINERS (Write After Approval): Note the entry criteria.
1853         (HP/PA): Jeff Law stepped down
1854
1855 2001-06-07  Jim Blandy  <jimb@redhat.com>
1856
1857         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
1858         variable values as operators.
1859
1860 2001-06-07  Keith Seitz  <keiths@redhat.com>
1861
1862         * gdb-events.sh: Fix quote escaping which was obsoleted
1863         by last patch.
1864
1865 2001-06-07  Keith Seitz  <keiths@redhat.com>
1866
1867         * gdb-events.sh: Make if statements and tests
1868         a little more portable.
1869         Don't use shell's echo command to put strings containing
1870         escaped characeters into a file -- different flavors of /bin/sh
1871         require differnt levels of escaping. Use cat <<EOF instead.
1872         Our internal field separator is a colon. Change all
1873         commands which assume it is a space.
1874
1875 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
1876
1877         * lin-lwp.c (struct lwp_info): Add member `resumed'.
1878         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
1879         LWP it's called for.
1880         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
1881         SIGSTOP is reported.
1882         (resume_clear_callback): New function.
1883         (resume_set_callback): New function.
1884         (lin_lwp_resume): Mark all LWP's that we're going to resume as
1885         resumed, and unmark all others.
1886         (status_callback): Only report a pending wait status if we pretend
1887         that LP has been resumed.
1888         (resumed_callback): New function.
1889         (lin_lwp_wait): Add assertions to check that LWP's are properly
1890         marked as resumed.  Partially revert 2001-05-25 patch by Michael
1891         Snyder: do not resume all threads.  Add comment explaining the
1892         problems associated with this bit of code.
1893
1894 2001-06-07  Keith Seitz  <keiths@redhat.com>
1895
1896         * MAINTAINTERS: Syd Polk is stepping down from
1897         maintaining libgui. I am replacing him.
1898
1899 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
1900
1901         * config/mips/tm-irix6.h: New file.
1902
1903         * config/mips/irix6.mh: New file.
1904
1905         * config/mips/irix6.mt: New file.
1906
1907         * config/mips/xm-irix6.h: New file.
1908
1909         * config/mips/nm-irix6.h: New file.
1910
1911         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
1912         disassembler info in tm_print_insn_info as appropriate for the N32
1913         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
1914         R10000.
1915
1916         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
1917
1918         * configure.host (mips*-sgi-irix6*): Ditto.
1919
1920 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
1921
1922         * gnu-v3-abi.c: Include "gdb_assert.h".
1923         (build_gdb_vtable_type): Replace abort() with gdb_assert().
1924
1925 2001-06-06  Jim Blandy  <jimb@redhat.com>
1926
1927         * cp-abi.h: Rearrange code to put documentation comments above the
1928         functions we export.  The actual function table itself simply
1929         refers to those functions.  Minor doc fixes.
1930
1931         * gdbarch.sh: Changes to effect the following:
1932         * gdbarch.c (initialize_non_multiarch): New function.
1933         * gdbarch.h (initialize_non_multiarch): New declaration.
1934         * arch-utils.c (initialize_current_architecture): For
1935         non-multiarch configurations, call initialize_non_multiarch.
1936
1937 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
1938
1939         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
1940         declaration.
1941         (compare_symbols): Ditto.
1942
1943 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
1944
1945         * arch-utils.c (generic_prepare_to_proceed): Allow for having
1946         stopped due to a Ctrl-C as well as breakpoints.
1947
1948         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
1949         support thread switches after Ctrl-C.
1950         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
1951         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
1952         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
1953
1954 2001-06-06  Jim Blandy  <jimb@redhat.com>
1955
1956         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
1957         per-architecture data should be registered at initialization time,
1958         before any gdbarch objects get used, so the generality is
1959         unnecessary.
1960
1961 2001-06-06  Keith Seitz  <keiths@redhat.com>
1962
1963         * gdb-events.sh (function_list): Add tracepoint_create,
1964         tracepoint_delete, and tracepoint_modify events.
1965         * gdb-events.c: Regenerated.
1966         * gdb-events.h: Regenerated.
1967
1968 2001-06-06  Keith Seitz  <keiths@redhat.com>
1969
1970         * gdb-events.sh: Update copyrights.
1971         Change free to xfree.
1972         * gdb-events.c: Regenerated.
1973         * gdb-events.h: Regenerated.
1974
1975 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
1976
1977         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
1978         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
1979         * completer.c: Ditto.
1980         * cli/cli-cmds.c (cd_command): Ditto.
1981
1982 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
1983
1984         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
1985         (mips_set_processor_type_command): Remove unused variable j.
1986         (mips_breakpoint_from_pc): Declare breakpoint instruction
1987         sequences as unsigned char, to avoid compiler warnings.
1988
1989         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
1990         instead of system-specific define's like _WIN32 and __MSDOS__.
1991         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
1992         ROOTED_P.
1993         (top-level): #include "filenames.h".
1994
1995         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
1996         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
1997         (top-level): #include "filenames.h".
1998
1999         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
2000         (SLASH_STRING): Define only for _WIN32.
2001
2002         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
2003         __MSDOS_.
2004
2005         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
2006         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
2007         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
2008         (top-level): #include "filenames.h".
2009
2010         * go32-nat.c (go32_wait): Change the return value to ptid_t.
2011
2012         * config/djgpp/fnchange.lst: Add two new files in the
2013         gdb/testsuite/gdb.c++/ directory to the remapped names.
2014
2015         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
2016
2017 2001-06-01  Jim Blandy  <jimb@redhat.com>
2018
2019         Expand the gdbarch per-architecture data vector as needed, rather
2020         than requiring that all per-architecture data be registered before
2021         the first gdbarch object is allocated.
2022         * gdbarch.sh: Changes to effect the following:
2023         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
2024         declarations and definitions.
2025         (check_gdbarch_data): New function, and declaration.
2026         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
2027         zero is good enough.
2028         (free_gdbarch_data): Tolerate a null data pointer.  Free only
2029         those data items gdbarch->data actually has allocated.
2030         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
2031         (gdbarch_update_p): No need to call init_gdbarch_data.
2032
2033 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
2034
2035         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
2036         on types that we wish to recurse on.
2037         (slot_alignment_is_next_even): New function.
2038         (ia64_push_arguments): Call slot_alignment_is_next_even() to
2039         examine the type in order to decide if it's necessary to skip
2040         an odd slot.
2041
2042 2001-06-01  Michael Snyder  <msnyder@redhat.com>
2043
2044         * thread.c (delete_step_resume_breakpoint): New function.
2045         Maintain internal consistency of the thread list while deleting
2046         a step_resume_breakpoint.
2047         * gdbthread.h (delete_step_resume_breakpoint): Export.
2048         * breakpoint.c (bpstat_find_step_resume_breakpoint):
2049         Make thread-aware: don't return a step_resume_breakpoint
2050         for the wrong thread.
2051         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
2052         instead of delete_breakpoint_current_contents.
2053         (fetch_inferior_event): Ditto.
2054         (handle_inferior_event): Call delete_step_resume_breakpoint
2055         instead of delete_breakpoint.
2056         * infrun.c (handle_inferior_event): After singlestepping over a
2057         thread-specific breakpoint, use currently_stepping() to decide
2058         whether to step or continue.
2059
2060 2001-06-01  Jim Blandy  <jimb@redhat.com>
2061
2062         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
2063         these static --- there's no reason other files should use these.
2064
2065         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
2066         Fix memory leak.
2067
2068         * partial-stab.h: New complaint: function_outside_compilation_unit.
2069         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
2070         complain, and don't try to set pst's start address.
2071
2072 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
2073
2074         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
2075         match the location at which the kernel is placing the sigcontext
2076         struct.
2077
2078         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
2079         (refine_prologue_limit): New function.
2080         (examine_prologue):  Further limit number of instructions
2081         scanned by calling refine_prologue_limit().  Revise way in
2082         which the end of prologue address is computed for frameless
2083         functions.
2084
2085 2001-05-29  Christopher Faylor  <cgf@redhat.com>
2086
2087         * partial-stab.h: Revert previous patch.
2088
2089 2001-05-29  Christopher Faylor  <cgf@redhat.com>
2090
2091         * partial-stab.h: Consistently guard against pst being NULL.
2092
2093 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
2094
2095         * symfile.c (compare_psymbols, compare_symbols): Declare using
2096         PTR, as in the definition.
2097         * minsyms.c (compare_minimal_symbols): Likewise.
2098         * coffread.c (find_targ_sec): Likewise.
2099         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
2100         * mipsread.c (alphacoff_locate_sections): Likewise.
2101         * mdebugread.c (compare_blocks): Likewise.
2102
2103 2001-05-25  Nick Duffek  <nsd@redhat.com>
2104
2105         * solib.c (update_solib_list): Move target_resize_to_sections()
2106         into solib_map_sections() loop.
2107         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
2108         bfd_get_arch_size() fails.
2109
2110 2001-05-25  Nick Duffek  <nsd@redhat.com>
2111
2112         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
2113         solib-osf.o.
2114         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
2115         with solib-osf.o and solib.o.
2116         * config/alpha/alpha-osf2.mh: Likewise.
2117         * config/alpha/alpha-osf3.mh: Likewise.
2118         * solib-osf.c: New file, renamed and largely rewritten from
2119         osfsolib.c.
2120
2121 2001-05-25  Michael Snyder  <msnyder@redhat.com>
2122
2123         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
2124         to consume the SIGSTOP generated by PTRACE_ATTACH.
2125         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
2126         try again to get the SIGSTOP event.
2127         (lin_lwp_wait): Resume all threads when ignoring a signal.
2128         This will insure that newly attached threads get resumed.
2129         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
2130         * remote.c (remote_write_bytes): Update 'p' packet pointer.
2131
2132 2001-05-25  Jim Blandy  <jimb@redhat.com>
2133
2134         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
2135         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
2136         useful value, then we should fix that instead.
2137
2138 2001-05-24  Nick Duffek  <nsd@redhat.com>
2139
2140         * solist.h (struct so_list): Document the requirement that
2141         current_sos initialize some fields to 0.
2142
2143 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
2144
2145         * gnu-nat.c: Include <ctype.h>.
2146         (gnu_pid_to_exec_file): Add PID parameter.
2147         (set_sig_thread_cmd): Use PIDGET on return value from
2148         thread_id_to_pid.
2149         (proc_string): Use MERGEPID to construct argument to
2150         pid_to_thread_id.
2151
2152 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
2153
2154         * breakpoint.c (breakpoint_address_is_meaningful): New function.
2155         (check_duplicates): Don't compare non-meaningful addresses.
2156
2157 2001-05-22  Michael Snyder  <msnyder@redhat.com>
2158
2159         * thread-db.c: Allow for defunct zombie threads.
2160         (attach_thread): Do not attempt to attach zombie thread.
2161         (thread_db_thread_alive): Return false for defunct zombie thread.
2162         (find_new_threads_callback): Don't add defunct zombie thread to list.
2163
2164 2001-05-22  Jim Blandy  <jimb@redhat.com>
2165
2166         Add support for the GNU V3 C++ ABI.
2167         (Includes changes by Dan Berlin.)
2168
2169         * gnu-v3-abi.c: New file.
2170         * minsyms.c: #include "value.h" and "cp-abi.h".
2171         (install_minimal_symbols): Check the minimal symbol table for
2172         symbols that look mangled in the V3 style, and select the V3 ABI
2173         if we find any.
2174         * Makefile.in (SFILES): Add gnu-v3-abi.c.
2175         (COMMON_OBS): Add gnu-v3-abi.o.
2176         (gnu-v3-abi.o): Add new rule.
2177         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
2178
2179 2001-05-21  Jim Blandy  <jimb@redhat.com>
2180
2181         * values.c (value_primitive_field): If we're extracting a base
2182         class, then the type of the result should be the base class being
2183         extracted, not the type of which it is a base class.
2184
2185         * value.h (struct value): Doc fix, and rearrange members to place
2186         them near their explanations.
2187
2188 2001-05-21  Michael Snyder  <msnyder@redhat.com>
2189
2190         * remote.c (remote_async_wait): Added new variable fieldsize.
2191         Add fieldsize (return value of hex2bin) to string pointer p.
2192
2193 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2194
2195         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
2196         (m68hc11_analyze_instruction): Update the pc correctly.
2197         (m68hc11_guess_from_prologue): Take into account the stack correction
2198         for the saving address.
2199
2200 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
2201
2202         Changes by Jim Ingham:
2203
2204         * values.c (value_change_enclosing_type): New function.  If the
2205         new enclosing type is larger than the old one, we need to allocate
2206         more space.
2207         * value.h: Add value_change_enclosing_type prototype.
2208         * valops.c (value_cast): Use it.
2209         (value_assign): Use it.
2210         (value_addr): Use it.
2211         (value_ind): Use it.
2212         (value_full_object): Use it.
2213
2214 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
2215
2216         * values.c (value_static_field): Handle static fields that have a
2217         constant value.
2218
2219 2001-05-17  Michael Snyder  <msnyder@redhat.com>
2220
2221         * blockframe.c (create_new_frame): Zero all the fields via memset,
2222         rather than zeroing them one by one.
2223
2224 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
2225
2226         * top.c (user_args): Remove unused declaration.
2227
2228 2001-05-16  Michael Snyder  <msnyder@redhat.com>
2229
2230         * infcmd.c (do_registers_info): Move alloca outside of loop.
2231
2232 2001-05-15  John S Kallal  <jskallal@home.com>
2233
2234         * remote.c (remote_wait): Added new variable fieldsize.
2235         Add fieldsize (return value of hex2bin) to string pointer p.
2236
2237 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
2238
2239         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
2240         info.bfd_arch_info.
2241
2242 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2243
2244         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
2245         Adjust format strings for printing LWPs to account for the fact
2246         that the type returned by GET_LWP() is now a long instead of an
2247         int.
2248
2249 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2250
2251         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
2252         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
2253         (ptid_get_tid, ptid_equal): New function declarations.
2254         * infrun.c (null_ptid, minus_one_ptid): New variables.
2255         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
2256         (ptid_get_tid, ptid_equal): New functions.
2257         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
2258         inferior_ptid, and target_last_wait_ptid.
2259
2260         * defs.h (ptid_t): Redefine to be a struct rather than an int.
2261         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
2262         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
2263         new ptid accessors and constructor.
2264
2265         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
2266         MKLID, MKTID, ISTID): Provide new definitions for these macros.
2267         The old macros are retained, but disabled via #if 0 in order
2268         to aid in future restructuring.  See FIXME.
2269
2270         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
2271         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
2272         * infptrace.c (PIDGET, TIDGET): Likewise.
2273         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2274         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2275         * proc-service.c (MERGEPID): Likewise.
2276         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
2277         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2278         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2279         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
2280         Likewise.
2281         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
2282         Likewise.
2283
2284         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
2285         (GET_LWP): Redefine in terms of ptid_get_lwp().
2286         (GET_PID): Redefine in terms of ptid_get_pid().
2287         (is_lwp): Redefine without the need for THREAD_FLAG.
2288         (BUILD_LWP): Redefine in terms of ptid_build().
2289         * lin-thread.c (THREAD_FLAG): Delete macro definition.
2290         (GET_LWP): Redefine in terms of ptid_get_lwp().
2291         (GET_PID): Redefine in terms of ptid_get_pid().
2292         (GET_THREAD): Redefine in terms of ptid_get_tid().
2293         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2294         (is_lwp, is_thread): Redefine.
2295         (linux_child_wait, check_all_signal_numbers)
2296         (linuxthreads_discard_global_state, attach_thread): Declare these
2297         functions to squash warnings about missing declarations.
2298         * sol-thread.c (THREAD_FLAG): Delete macro definition.
2299         (GET_PID): Redefine in terms of ptid_get_pid().
2300         (GET_LWP): Redefine in terms of ptid_get_lwp().
2301         (GET_THREAD): Redefine in terms of ptid_get_tid().
2302         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2303         (is_lwp, is_thread): Redefine.
2304         * thread-db.c (THREAD_FLAG): Delete macro definition.
2305         (GET_PID): Redefine in terms of ptid_get_pid().
2306         (GET_LWP): Redefine in terms of ptid_get_lwp().
2307         (GET_THREAD): Redefine in terms of ptid_get_tid().
2308         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2309         (is_lwp, is_thread): Redefine.
2310
2311         * corelow.c (add_to_thread_list, get_core_register_section):
2312         Eliminate hacks needed to prevent regressions when inferior_ptid
2313         wasn't wide enough to hold the core file thread id in the pid
2314         component of inferior_ptid.
2315
2316 2001-05-14  Michael Snyder  <msnyder@redhat.com>
2317
2318         * remote.c (hex2bin):   Make first argument const.
2319         Require explicit count, don't accept null-terminated str.
2320         (remote_resume, remote_async_resume): White space fix-up.
2321         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
2322
2323 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
2324
2325         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
2326         basename (NAME).  The FreeBSD basename returns a pointer to a
2327         static buffer, even if it's simply returning a string identical to
2328         its argument.
2329         (lookup_partial_symtab): Likewise.
2330
2331 2001-05-14  Michael Snyder  <msnyder@redhat.com>
2332
2333         * solib.c, solib.h: Add comment for function no_shared_libraries.
2334
2335 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2336
2337         * solib.h (no_shared_libraries): Make declaration match definition
2338         in solib.c.
2339
2340 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
2341
2342         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
2343         * solib.h (no_shared_libraries): Declare.
2344
2345 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
2346
2347         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
2348         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
2349         user specified values when available.
2350         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
2351         architecture from info.bfd_arch_info.
2352         * gdbarch.c, gdbarch.h: Regenerate.
2353
2354 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
2355
2356         * remote-e7000.c (e7000_open): Check for bad baud rate.
2357         * remote-st.c (st2000_open): Ditto.
2358
2359 2001-05-11  Jim Blandy  <jimb@redhat.com>
2360
2361         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
2362         and ui_out_tuple_end instead of ui_out_list_begin and
2363         ui_out_list_end.
2364
2365         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
2366         dependencies.  Reorder dependencies to match #includes in file,
2367         for easier verification.
2368
2369 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2370
2371         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
2372         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
2373         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
2374         * cli/cli-setshow.c: Ditto.
2375         * printcmd.c: Ditto.
2376         * stack.c: Ditto.
2377
2378         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
2379         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
2380         (ui_out_tuple_begin): New function.
2381         (ui_out_tuple_end): New function.
2382         (ui_out_tuple_begin_end): New function.
2383         (make_cleanup_ui_out_list_begin_end): Replace
2384         make_cleanup_ui_out_list_end function.
2385         * ui-out.h (ui_out_list_begin): Update declaration.
2386         (make_cleanup_ui_out_list_begin_end): Replace
2387         make_cleanup_ui_out_list_end declaration.
2388         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
2389         (ui_out_tuple_begin_end): Declare.
2390
2391 2001-05-11  Jim Blandy  <jimb@redhat.com>
2392
2393         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
2394
2395 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
2396
2397         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
2398         * config/pa/tm-hppa.h: Remove trigraph.
2399         * hp-symtab-read.c (hpread_type_translate): Provide return value.
2400         (hpread_read_struct_type): Remove trigraph. Add parameter in
2401         `warning'.
2402         (hpread_read_array_type): Provide return value.
2403         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
2404         value.
2405         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
2406         trigraph.
2407
2408 2001-05-11  Jim Blandy  <jimb@redhat.com>
2409
2410         * mips-tdep.c (mips_store_return_value,
2411         mips_extract_return_value): Pass arguments to
2412         return_value_location in the proper order.
2413
2414 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
2415
2416         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
2417         (version.c): Depends on file ``version.in''.  Extract version
2418         number from ``version.in'' file.
2419         (clean mostlyclean): Update.
2420         * version.in: New file.
2421         * NEWS: Update.
2422
2423 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
2424
2425         * breakpoint.c (set_raw_breakpoint): Add new parameter
2426         representing the breakpoint's type.  Adjust all callers.
2427         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
2428         (create_thread_event_breakpoint): Don't test for zero return
2429         value from set_raw_breakpoint().  It can never be zero.
2430         (create_exception_catchpoint, watch_command_1): Move logic
2431         which calculates the breakpoint type prior to the call to
2432         set_raw_breakpoint().
2433
2434 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
2435
2436         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
2437         (hardwire_setbaudrate): Set errno to EINVAL and return with error
2438         if the conversion of the baud rate to code fails.
2439
2440 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2441
2442         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
2443         * ui-out.c (struct ui_out_end_cleanup_data): Define.
2444         (do_cleanup_end): New function.  Replace do_list_end.
2445         (make_cleanup_ui_out_end): New function.
2446         (make_cleanup_ui_out_begin_end): New function.
2447         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
2448
2449 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2450
2451         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
2452         and make Kevin Buettner (kevinb@redhat.com) the reference person.
2453
2454 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
2455
2456         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
2457
2458 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2459
2460         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
2461
2462 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2463
2464         * Makefile.in (mi-main.o): Compile with -Werror.
2465
2466 2001-05-10  Michael Snyder  <msnyder@redhat.com>
2467
2468         * remote.c (remote_open_1): Call no_shared_libraries, so that
2469         symbols for shared libraries can be reloaded per session.
2470         (remote_async_open_1): Ditto.
2471         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
2472         two conversions which are coded for repeatedly in this module.
2473         (remote_threads_extra_info, remote_wait, remote_async_wait,
2474         store_register_using_P, remote_store_registers, remote_write_bytes,
2475         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
2476         of coding the conversions inline.
2477         (fromhex): Not exported, change from extern to static.
2478
2479 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2480
2481         * arch-utils.c (initialize_current_architecture): Delete obsolete
2482         ``info architecture'' command.
2483         (info_architecture): Delete function.
2484
2485 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
2486
2487         * TODO (5.1, 5.2): Update.
2488
2489 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
2490
2491         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
2492         stuff.
2493
2494 2001-05-10  Keith Seitz  <keiths@cygnus.com>
2495
2496         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
2497         and gdbtk-stack.o.
2498         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
2499         (gdbtk-bp.o): New rule.
2500         (gdbtk-register.o): New rule.
2501         (gdbtk-stack.o): New rule.
2502         (gdbtk-cmds.o): Update dependencies.
2503         (gdbtk.o): Ditto.
2504         (gdbtk-hooks.o): Ditto.
2505         (gdbtk-varobj.o): Ditto.
2506
2507 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2508
2509         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
2510         variables, not just unregister them.
2511
2512 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2513
2514         * varobj.c (c_number_of_children): Check for target type of void*,
2515         not the target type name.  Allow dereferencing char*.
2516
2517 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
2518
2519         * symfile.c (symbol_file_add_main_1): New static function.
2520         Passes the flags arguments to  symbol_file_add() and takes care
2521         of any necessary reinitializations.
2522         (symbol_file_command): Call symbol_file_add_main_1() instead of
2523         symbol_file_add().
2524         (symbol_file_add_main): Ditto.
2525
2526 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2527
2528         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
2529         string change in 2001-05-03 changes.
2530         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
2531         changes.
2532
2533 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
2534
2535         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
2536         component from inferior_ptid.
2537         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
2538         ptid.
2539
2540 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
2541
2542         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
2543         conditional for help with connections through parallel ports,
2544         given that the actual code for downloading through a parallel port
2545         is not conditionalized.
2546
2547         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
2548         unmaintaned, and probably on its way to obsolescence.
2549
2550 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
2551
2552         * i386-tdep.c (i386_frame_saved_pc): New function.
2553         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
2554         i386_frame_saved_pc.
2555         (i386_frame_saved_pc): New prototype.
2556
2557         * i386-tdep.c (i386_register_virtual_type): New function.
2558         (i386_register_convertible): New function.
2559         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
2560         of i386_register_virtual_type.
2561         (REGISTER_CONVERTIBLE): Redefine in terms of
2562         i386_register_convertible.
2563         (i386_register_virtual_type, i386_register_convertible): New
2564         prototypes.
2565
2566 2001-05-08  Jim Blandy  <jimb@redhat.com>
2567
2568         * Makefile.in (mn10300-tdep.o): New rule.
2569
2570         * Makefile.in (gdb_string_h): Define.  Use it throughout.
2571         Some rules were already using this, even though it isn't defined.
2572
2573         * Makefile.in (obstack_h, target_h): Define; these are already
2574         used elsewhere, but have been expanding to the empty string.
2575         (memattr_h): Define; needed by target_h.
2576
2577         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
2578         static.  (This was accidentally omitted from the earlier patch.)
2579
2580         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
2581         (mn10300_gdbarch_init): Register it as the architecture's
2582         dwarf2_reg_to_regnum method.
2583
2584         Correct and expand handling of `movm' instruction, and register
2585         saves in general.
2586         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
2587         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
2588         (enum movm_register_bits): New enum.
2589         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
2590         bits, not hex literals.  Handle the `other', `exreg0', and
2591         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
2592         r6, and r7, not r2, r3, r4, and r5.
2593         (saved_regs_size): New function.
2594         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
2595         of computing the same thing inline, incorrectly.
2596
2597         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
2598         dummy_breakpoint_offset; it's zero.
2599
2600         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
2601         stuff out into mn10300_pop_frame_regular, and use
2602         generic_pop_current_frame.  This lets us share code, and also
2603         makes this function's prototype match that expected by gdbarch.
2604         Make this function static.
2605         (mn10300_pop_frame_regular): New function.
2606         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
2607         gdbarch's pop_frame method.
2608         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
2609         (mn10300_pop_frame): Delete declaration.
2610
2611         * mn10300-tdep.c (mn10300_saved_pc_after_call,
2612         mn10300_extract_return_value,
2613         mn10300_extract_struct_value_address, mn10300_store_return_value,
2614         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
2615         mn10300_frame_chain, mn10300_skip_prologue,
2616         mn10300_push_arguments, mn10300_push_return_address,
2617         mn10300_store_struct_return, mn10300_frame_saved_pc,
2618         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
2619         Make these functions static; they should only be visible to the
2620         outside world as gdbarch methods.
2621
2622         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
2623         unused declaration.
2624
2625         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
2626         in some rational order.
2627
2628         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
2629         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
2630
2631         Use gdbarch for most target parameters for the MN10300, rather
2632         than the tm-*.h file.
2633         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
2634         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
2635         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
2636         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
2637         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
2638         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
2639         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
2640         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
2641         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
2642         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
2643         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
2644         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
2645         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
2646         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
2647         Delete definitions.  We register gdbarch methods for these now.
2648         (struct frame_info, struct type, struct value): Delete forward
2649         declarations of these types; they're no longer necessary, since we
2650         don't have function declarations here any more.
2651         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
2652         some default gdbarch methods.
2653         (mn10300_store_struct_return): Return void, as expected by
2654         gdbarch.
2655         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
2656         as expected by gdbarch.
2657         (mn10300_frame_init_saved_regs): Provide dummy definition for
2658         this, as required by gdbarch.
2659         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
2660         by gdbarch.  Register gdbarch methods or values for all the stuff
2661         removed from tm-10300.h, listed above.
2662
2663 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
2664
2665         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
2666         cli_list_end.
2667         (cli_ui_out_impl): Update.
2668
2669         * ui-out.c (default_begin, default_end): Replace
2670         default_list_begin and default_list_end.
2671         (default_ui_out_impl): Update.
2672         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
2673         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
2674         ui_out_list_end.
2675         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
2676         functions.
2677         (struct ui_out_level): Add field type.
2678         (push_level, pop_level): Update.  Add type parameter.
2679
2680         * ui-out.h (enum ui_out_type): Declare.
2681         (ui_out_begin, ui_out_end): Declare.
2682         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
2683         and list_end_ftype.
2684         (struct ui_out_impl): Update.
2685
2686 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2687
2688         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
2689         ``list_flag'' to ``depth''.
2690         * ui-out.c (default_list_begin, default_list_end): Update.
2691         (uo_list_begin, uo_list_end): Update.
2692         (MAX_UI_OUT_LEVELS): Define.
2693         (struct ui_out_level): Define.
2694         (top-level): Include "gdb_assert.h".
2695         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
2696         fields ``list_flag'' and ``field_count''.
2697         (ui_out_new): Update.
2698         (verify_field_proper_position): Update.
2699         (current_level, push_level, pop_level): New functions.
2700         (ui_out_list_begin): Use push_level.
2701         (ui_out_list_end): Use pop_level.
2702         (ui_out_field_int): Use current_level.
2703         (ui_out_field_skip): Ditto.
2704         (ui_out_field_fmt): Ditto.
2705
2706 2001-05-08  Michael Snyder  <msnyder@redhat.com>
2707
2708         * language.c (longest_local_hex_string_custom): Strlen test is
2709         inverted -- reverse the sense of the test.
2710
2711 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
2712
2713         * config/i386/tm-i386v.h (struct frame_info, struct
2714         frame_saved_regs):  Remove declarations.
2715         (i386_frame_num_args): Remove prototype.
2716
2717 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
2718
2719         * MAINTAINERS: I'm no longer actively maintaining the mn10300
2720         target.
2721
2722 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
2723
2724         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
2725         WinGDB.
2726
2727 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
2728
2729         * inferior.h (save_inferior_ptid): Declare.
2730         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
2731
2732         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2733         Delete these functions.
2734         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2735         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2736         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
2737         Likewise.
2738         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
2739         Likewise.
2740         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2741         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
2742
2743         * somsolib.c (reset_inferior_ptid): Delete.
2744         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
2745         build the cleanup struct.
2746
2747         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2748         a cleanup to save/restore inferior_ptid.
2749
2750 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
2751
2752         Implement attach/detach for multi-threaded programs on Linux.
2753         * thread-db.c (keep_thread_db): Adjust comment.
2754         (deactivate_target): Removed.
2755         (thread_db_new_objfile): Don't call deactivate_target.  Implement
2756         guts of deactivate_target inline instead.
2757         (attach_thread): Call ATTACH_LWP unconditionally if defined.
2758         (thread_db_attach): New function.
2759         (thread_db_detach): Don't call deactivate_target.  Do necessary
2760         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
2761         the current user-level thread.
2762         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
2763         current user-level thread.
2764         (thread_db_create_inferior): Deactivate target vector if
2765         KEEP_THREAD_DB is zero.
2766         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
2767         necessary cleanup inline instead.
2768         (init_thread_db_ops): Initialize to_attach field to
2769         thread_db_attach.
2770         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
2771         (stop_wait_callback): Add prototype.
2772         (init_lwp_list): Add comment about when to re-initialize the LWP
2773         list.
2774         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
2775         Avoid adding publicates to the LWP list.  Only mark an LWP as
2776         signalled if it doesn't correspond to a cloned process.
2777         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
2778         it's stopped and fake a SIGSTOP.
2779         (detach_callback): New function.
2780         (lin_lwp_detach): Implement.
2781         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
2782         Call child_ops.to_create_inferior directly instead of via
2783         target_beneath local.
2784         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
2785         directly instead of via target_beneath local.
2786
2787 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
2788
2789         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
2790         instead of non-portable search for `/'.  Use FILENAME_CMP instead
2791         of STREQ, to account for case-insensitive filesystems.
2792         (top-level): #include "filenames.h".
2793
2794 2001-05-05  Jim Blandy  <jimb@redhat.com>
2795
2796         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
2797         its address, to decide whether it's a watchpoint or not.  Zero
2798         is a valid code address.
2799         (update_breakpoints_after_exec): Admonishing comments.
2800         * breakpoint.h (struct breakpoint): Doc fixes.
2801
2802         * breakpoint.c (check_duplicates): Take a breakpoint object as an
2803         argument, rather than an address and section.  All callers changed.
2804
2805 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
2806
2807         * defs.h (ptid_t): New typedef.
2808         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
2809
2810         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
2811         blockframe.c, breakpoint.c, breakpoint.h,
2812         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
2813         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
2814         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
2815         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
2816         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
2817         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
2818         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
2819         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2820         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
2821         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2822         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
2823         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
2824         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
2825         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
2826         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
2827         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
2828         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
2829         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
2830         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2831         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
2832         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
2833         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
2834         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
2835         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
2836         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
2837         (inferior_pid):  Rename to inferior_ptid everywhere - even in
2838         comments and obsolete ports.  In cases where this variable
2839         really is supposed to be used as a process id, use PIDGET() to
2840         extract the process id component from inferior_ptid.  The
2841         other cases, either involving other variables whose types had
2842         to be changed or functions whose signatures had to changed
2843         are listed separately below.
2844
2845         * arm-linux-nat.c (get_thread_id): Change type of argument
2846         representing a combined process/thread id from ``int'' to
2847         ``ptid_t''.  Also change parameter name to ptid.
2848         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
2849         * corelow.c (core_file_thread_alive): Likewise.
2850         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
2851         * defs.h (*target_wait_hook): Likewise.
2852         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
2853         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
2854         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
2855         (gnu_resume): Likewise.
2856         * go32-nat.c (go32_wait, go32_resume): Likewise.
2857         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
2858         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
2859         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
2860         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
2861         (child_thread_alive): Likewise.
2862         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
2863         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
2864         * i386-linux-nat.c (child_resume): Likewise.
2865         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
2866         (store_debug_register, fetch_debug_register_pair)
2867         (store_debug_register_pair, ia64_linux_insert_watchpoint)
2868         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
2869         Likewise.
2870         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
2871         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
2872         (generic_target_write_pc, ptrace_wait, child_resume)
2873         (get_last_target_status): Likewise.
2874         * infptrace.c (ptrace_wait, child_resume): Likewise.
2875         * inftarg.c (child_wait, child_post_wait, child_thread_live)
2876         (child_pid_to_str): Likewise.
2877         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
2878         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
2879         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
2880         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
2881         (lin_lwp_pid_to_str): Likewise.
2882         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
2883         (thread_db_resume, thread_db_wait): Likewise.
2884         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
2885         (linuxthreads_resume, linuxthreads_wait): Likewise.
2886         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
2887         (child_pid_to_str): Likewise.
2888         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
2889         * mac-nat.c (child_wait, child_resume): Likewise.
2890         * mips-tdep.c (mips_read_pc): Likewise.
2891         * monitor.c (monitor_wait, monitor_resume): Likewise.
2892         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
2893         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2894         * procfs.c (do_attach, procfs_wait, procfs_resume)
2895         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
2896         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
2897         (procfs_find_LDT_entry): Likewise.
2898         * regcache.c (read_register_pid, read_signed_register_pid)
2899         (write_register_pid, generic_target_read_pc, read_pc_pid)
2900         (generic_target_write_pc, write_pc_pid): Likewise.
2901         * regcache.h (read_register_pid, read_signed_register_pid)
2902         (write_register_pid): Likewise.
2903         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
2904         * remote-array.c (array_wait, array_resume): Likewise.
2905         * remote-bug.c (bug_wait, bug_resume): Likewise.
2906         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
2907         * remote-eb.c (eb_wait, eb_resume): Likewise.
2908         * remote-es.c (es1800_wait, es1800_resume): Likewise.
2909         * remote-mips.c (mips_wait, mips_resume): Likewise.
2910         * remote-mm.c (mm_wait, mm_resume): Likewise.
2911         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
2912         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
2913         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
2914         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
2915         * remote-sds.c (sds_wait, sds_resume): Likewise.
2916         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
2917         * remote-st.c (st2000_wait, st2000_resume): Likewise.
2918         * remote-udi.c (udi_wait, udi_resume): Likewise.
2919         * remote-vx.c (vx_wait, vx_resume): Likewise.
2920         * remote.c (remote_current_thread, remote_resume, remote_wait)
2921         (remote_async_resume, remote_async_wait, remote_cisco_wait)
2922         (remote_thread_alive): Likewise.
2923         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
2924         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
2925         (solaris_pid_to_str): Likewise.
2926         * symm-nat.c (child_wait, child_resume): Likewise.
2927         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
2928         (debug_to_notice_signals, debug_to_thread_alive)
2929         (normal_target_post_startup_inferior, normal_pid_to_str)
2930         (debug_to_post_startup_inferior): Likewise.
2931         * target.h (to_resume, to_wait, to_post_wait)
2932         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
2933         (to_pid_to_str [all in struct target_ops]): Likewise.
2934         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
2935         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
2936         (attach_thread, detach_thread, thread_db_resume, check_event)
2937         (thread_db_post_startup_inferior, thread_db_thread_alive)
2938         (thread_db_pid_to_str): Likewise.
2939         * thread.c (add_thread, delete_thread, find_thread_pid)
2940         (pid_to_thread_id, in_thread_list, load_infrun_state)
2941         (save_infrun_state, switch_to_thread, restore_current_thread)
2942         (make_cleanup_restore_current_thread): Likewise.
2943         * top.c (target_wait_hook): Likewise.
2944         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
2945         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
2946         (uw_thread_pid_to_str): Likewise.
2947         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
2948         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
2949         (cywin_pid_to_str): Likewise.
2950         * wince.c (child_wait, child_resume, win32_child_thread_alive):
2951         Likewise.
2952         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
2953         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
2954         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2955         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2956         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
2957         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
2958         (procfs_set_watchpoint): Likewise.
2959         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2960         * config/i386/nm-ptx4.h (child_wait): Likewise.
2961         * config/i386/nm-symmetry.h (child_wait): Likewise.
2962         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
2963         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
2964         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
2965         (lin_lwp_attach_lwp): Likewise.
2966         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
2967         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
2968         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
2969         (hppa_pid_or_tid_to_str): Likewise.
2970         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
2971         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
2972         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
2973         (procfs_set_watchpoint): Likewise.
2974
2975         * gdbthread.h (thread_id_to_pid): Change return type which
2976         represents a combined process/thread id from ``int'' to
2977         ``ptid_t''.
2978         * gnu-nat.c (gnu_wait): Likewise.
2979         * go32-nat.c (go32_wait): Likewise.
2980         * hpux-thread.c (hpux_thread_wait): Likewise.
2981         * inferior.h (procfs_first_available): Likewise.
2982         * inftarg.c (child_wait): Likewise.
2983         * infttrace.c (ptrace_wait): Likewise.
2984         * lin-lwp.c (lin_lwp_wait): Likewise.
2985         * lin-thread.c (thread_db_wait): Likewise.
2986         * linux-thread.c (linuxthreads_wait): Likewise.
2987         * lynx-nat.c (child_wait): Likewise.
2988         * m3-nat.c (mach_really_wait): Likewise.
2989         * mac-nat.c (child_wait): Likewise.
2990         * monitor.c (monitor_wait): Likewise.
2991         * ppc-bdm.c (bdm_ppc_wait): Likewise.
2992         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
2993         * remote-adapt.c (adapt_wait): Likewise.
2994         * remote-array.c (array_wait): Likewise.
2995         * remote-bug.c (bug_wait): Likewise.
2996         * remote-e7000.c (e7000_wait): Likewise.
2997         * remote-eb.c (eb_wait): Likewise.
2998         * remote-es.c (es1800_wait): Likewise.
2999         * remote-mips.c (mips_wait): Likewise.
3000         * remote-mm.c (mm_wait): Likewise.
3001         * remote-nindy.c (nindy_wait): Likewise.
3002         * remote-os9k (rombug_wait): Likewise.
3003         * remote-rdi.c (arm_rdi_wait): Likewise.
3004         * remote-rdp.c (remote_rdp_wait): Likewise.
3005         * remote-sds.c (sds_wait): Likewise.
3006         * remote-sim.c (gdbsim_wait): Likewise.
3007         * remote-st.c (st2000_wait): Likewise.
3008         * remote-udi.c (udi_wait): Likewise.
3009         * remote-vx.c (vx_wait): Likewise.
3010         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
3011         (remote_cisco_wait): Likewise.
3012         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
3013         Likewise.
3014         * symm-nat.c (child_wait): Likewise.
3015         * target.c (debug_to_wait): Likewise.
3016         * target.h (to_wait [in struct target_ops]): Likewise.
3017         * thread.c (thread_id_to_pid): Likewise.
3018         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
3019         Likewise.
3020         * top.c (*target_wait_hook): Likewise.
3021         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
3022         * v850ice.c (v850ice_wait): Likewise.
3023         * win32-nat.c (child_wait): Likewise.
3024         * wince.c (child_wait): Likewise.
3025         * config/nm-lynx.h (child_wait): Likewise.
3026         * config/i386/nm-ptx4.h (child_wait): Likewise.
3027         * config/i386/nm-symmetry.h (child_wait): Likewise.
3028
3029         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
3030         to wait_ptid and change its type from ``int'' to ``ptid_t''.
3031         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
3032         but rename saved_inferior_pid to saved_inferior_ptid.
3033         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
3034         save_pid to save_ptid.
3035         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
3036         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
3037         saved_inferior_pid to saved_inferior_ptid.
3038         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
3039         * infrun.c (previous_inferior_pid [static global]): Likewise,
3040         but rename to previous_inferior_ptid.
3041         (resume): Likewise, but rename resume_pid to resume_ptid.
3042         (struct execution_control_state): Likewise, but rename
3043         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
3044         and waiton_pid to waiton_ptid.
3045         (target_last_wait_pid): Likewise, but rename to
3046         target_last_wait_ptid.
3047         * infttrace.c (saved_real_pid): Likewise, but rename to
3048         saved_real_ptid.
3049         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
3050         to saved_inferior_ptid.
3051         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
3052         (trap_ptid): Likewise, but renamed from trap_pid.
3053         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
3054         to gdb_ptid.
3055         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
3056         (thread_db_wait): Likewise, but rename ret_pid to retptid.
3057         * procfs.c (procfs_wait): Likewise, for retval whose name
3058         doesn't change.  Also, ``temp'' becomes two separate variables,
3059         one named temp_tid (an int) and the other temp_ptid.
3060         (procfs_notice_thread): Likewise (type change) for gdb_threadid
3061         whose name does not change.
3062         * regcache.c (registers_ptid): Likewise, but renamed from
3063         registers_pid.
3064         (read_register_pid, read_signed_register_pid, write_register_pid):
3065         Likewise, but rename save_pid to save_ptid.
3066         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
3067         to saved_inferior_ptid.
3068         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
3069         * sol-thread.c (struct ps_prochandle): Likewise.
3070         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
3071         (sol_thread_wait): Likewise, for rtnval whose name does not
3072         change, and for save_pid which becomes save_ptid.
3073         (solaris_pid_to_str): Likewise for lwp whose name does not change.
3074         (sol_find_new_threads_callback): Likewise, for pid which becomes
3075         ptid.
3076         * target.h (target_resume, target_wait, target_post_wait)
3077         (target_post_startup_inferior, target_notice_signals)
3078         (target_thread_alive): Likewise.
3079         * thread.c (info_threads_command): Likewise, but rename
3080         current_pid to current_ptid.
3081         (struct current_thread_cleanup): Likewise, but rename field
3082         inferior_pid to inferior_ptid.
3083         * thread-db.c (find_new_threads_callback): Likewise, but rename
3084         pid to ptid.
3085         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
3086         change.
3087         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
3088         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
3089         but rename pid to ptid.
3090         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
3091         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
3092         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
3093         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
3094         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
3095         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
3096
3097         * arch-utils.c (generic_prepare_to_proceed):  Test for the
3098         "zero" ptid by using ptid_equal() to test to see if variable
3099         in question is the same as null_ptid.  This replaces a direct
3100         test against zero.
3101         * cxux-nat.c (add_shared_symbol_files): Likewise.
3102         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
3103         * infcmd.c (run_command): Likewise.
3104         * inflow.c (kill_command): Likewise.
3105         * infttrace.c (call_ttrace): Likewise.
3106         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
3107         * lin-thread.c (thread_db_kill): Likewise.
3108         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
3109         * remote-es.c (es1800_kill): Likewise.
3110         * sol-thread.c (sol_thread_create_inferior): Likewise.
3111         * solib.c (locate_base): Likewise.
3112         * target.c (nosupport_runtime): Likewise.
3113         * thread-db.c (thread_db_wait): Likewise.
3114         * top.c (quit_confirm, quit_force): Likewise.
3115         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
3116
3117         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
3118         Use ptid_equal to compare value of process/thread ids instead of
3119         ``=='' and ``!='' operators.
3120         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
3121         (stop_wait_callback, lin_lwp_wait): Likewise.
3122         * procfs.c (procfs_wait): Likewise.
3123         * regcache.c (read_register_bytes, read_register_gen)
3124         (write_register_gen, read_register, read_register_pid)
3125         (read_signed_register, read_signed_register_pid, write_register)
3126         (write_register_pid, supply_register): Likewise.
3127         * remote-vx.c (vx_resume): Likewise.
3128         * sol-thread.c (sol_thread_wait): Likewise.
3129         * symm-nat.c (kill_inferior): Likewise.
3130         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
3131         (in_thread_list, info_threads_command, switch_to_thread)
3132         (restore_current_thread): Likewise.
3133         * uw-thread (libtread_stub): Likewise.
3134
3135         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
3136
3137         * corelow.c (add_to_thread_list): Convert argument in add_thread()
3138         call to a ptid_t.
3139         * gnu-nat.c (inf_validate_procs): Likewise.
3140         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
3141         * remote.c (record_currthread, remote_threads_info): Likewise.
3142         * win32-nat.c (child_add_thread): Likewise.
3143
3144         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
3145         respectively, to save_inferior_ptid() and restore_inferior_ptid().
3146         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
3147         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
3148         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
3149         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
3150         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
3151         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
3152         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
3153
3154         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
3155         to be passed to target_resume() when all threads should resume.
3156         (resume): Set resume_ptid to RESUME_ALL rather than -1.
3157         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
3158         instead of -1.
3159         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
3160         a ptid_t in target_resume() call.
3161         * osfsolib.c (solib_create_inferior_hook): Likewise.
3162         * solib-svr4.c (solib_create_inferior_hook): Likewise.
3163
3164         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
3165         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
3166         difference being that the 0xffff pattern will be interpreted
3167         as -1.
3168         * lin-thread.c (PIDGET, PIDGET0): Likewise.
3169         * thread-db.c (PIDGET, PIDGET0): Likewise.
3170         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
3171         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
3172         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
3173         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
3174
3175         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
3176         mach_really_wait rather than mach_really__wait.
3177         * lin-thread.c (check_for_thread_event): Fix warning; make function
3178         actually return a value.
3179
3180         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
3181         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
3182         pid to ptid.
3183         * gdbarch.h, gdbarch.c: Regenerated.
3184
3185 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
3186
3187         * rdi-share/devsw.c: Include <time.h> for struct tm
3188
3189 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
3190
3191         * config/djgpp/fnchange.lst: Add mappings for the new
3192         opcodes/openrisc-* files.
3193
3194 2001-05-01  Michael Snyder  <msnyder@redhat.com>
3195
3196         * lin-lwp.c: Change printf to fprintf_unfiltered.
3197         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
3198
3199 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
3200
3201         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
3202         (rs6000_in_solib_return_trampoline): Declare.
3203         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
3204         function.
3205         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
3206         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
3207         check after the CSECT check rather than before it.  Allocate
3208         separate symtabs for CSECTs whose names begin with '@'.
3209         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
3210         Activate the misc_func_recorded mechanism for whose names begin
3211         with '@'.
3212
3213 2001-04-30  J.T. Conklin  <jtc@redback.com>
3214
3215         * ppcnbsd-nat.c (fetch_inferior_registers)
3216         (store_inferior_registers, fetch_core_registers): Changed to use
3217         fpreg[] instead of r_regs[] to access floating point registers.
3218
3219 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
3220
3221         * sh-tdep.c: Get rid of the function prototypes.
3222         (sh_sh4_build_float_register_type): Move earlier in file.
3223         (fv_reg_base_num): Ditto.
3224         (dr_reg_base_num): Ditto.
3225
3226 2001-04-30  Michael Snyder  <msnyder@redhat.com>
3227
3228         * thread-db.c: Revert 2001-04-26 change for debugging output.
3229         * lin-lwp.c: Ditto.
3230         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
3231         command to turn extra debugging output on / off.
3232
3233 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
3234
3235         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
3236         (top-level): #include filenames.h.
3237
3238         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
3239         FILENAME_CMP, to DTRT on non-Posix platforms.
3240         (top-level): #include filenames.h.
3241
3242
3243 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3244
3245         * gdbtypes.c (check_stub_method): Always initialize ``p''.
3246
3247 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3248
3249         * configure.host: Delete romp host.
3250         * TODO: Update.
3251
3252 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3253
3254         * TODO: Updates to 5.1.  No more targets to obsolete.
3255
3256 2001-04-27  Don Howard  <dhoward@redhat.com>
3257
3258         (Changes from Kevin Buettner, with minor update by Don Howard.)
3259
3260         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
3261         typos in which hexadecimal constants were really intended to be
3262         binary constants.
3263         (i387_tag): Swap logic regarding zero vs non-zero exponents.
3264         * MAINTAINERS (Misc): Added myself to the write-after-approval
3265         list.
3266
3267 2001-04-26  Jim Blandy  <jimb@redhat.com>
3268
3269         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
3270
3271         Abstract out operations specific to particular C++ ABI's, and
3272         invoke them through a function table.  This removes the C++ ABI
3273         dependencies scattered throughout the code, and allows us to
3274         cleanly add support for new C++ ABI's.
3275         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
3276         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
3277         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
3278         #include "cp-abi.h".  These files all use functions now declared
3279         there.
3280         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
3281         Deleted.  These services are now provided by functions declared in
3282         cp-abi.h.
3283         * value.h (value_rtti_type, value_virtual_fn_field): Same.
3284         * values.c (value_virtual_fn_field): Same, for this definition.
3285         * valops.c (value_rtti_type): Same.
3286         * c-typeprint.c (c_type_print_base): Use the functions from
3287         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
3288         tests.
3289         * dbxread.c (record_minimal_symbol): Same.
3290         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
3291         virtual_base_index_skip_primaries): Same.
3292         * jv-typeprint.c (java_type_print_base): Same.
3293         * linespec.c (find_methods, decode_line_1): Same.
3294         * symtab.c (gdb_mangle_name): Same.
3295         * Makefile.in (SFILES): Add the new .c files mentioned above.
3296         (cp_abi_h): New variable.
3297         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
3298         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
3299         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
3300         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
3301         dependency on $(cp_abi_h).
3302
3303 2001-04-26  Michael Snyder  <msnyder@redhat.com>
3304
3305         * thread-db.c (_initialize_thread_db): Add set/show command
3306         "debug-linux-threads" for debugging output.
3307         * lin-lwp.c (various): Use global "debug_linux_threads to
3308         turn on extra debugging output.
3309         * lin-lwp.c: Minor cleanups in comments.
3310         * target.c (normal_pid_to_str): Get rid of an ancient hack.
3311         * remote.c (remote_pid_to_str): New function for remote target.
3312
3313 2001-04-24  Jim Blandy  <jimb@redhat.com>
3314
3315         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
3316         qualifier on C++ references; all references are innately const.
3317
3318 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
3319
3320         * event-top.h: Fix formatting.
3321
3322 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
3323
3324         * source.c (openp): Obsolete #ifdef MPW code.
3325         (open_source_file): Ditto.
3326         * event-top.c (display_gdb_prompt): Ditto.
3327         * utils.c (query): Ditto.
3328         (init_page_info): Ditto.
3329         (init_page_info): Delete #ifndef MPW.
3330         * top.c (gdb_readline): Ditto.
3331         * mac-xdep.c: Obsolete.
3332         * mac-gdb.r: Obsolete.
3333         * config/powerpc/xm-mpw.h: Obsolete.
3334         * config/xm-mpw.h: Obsolete.
3335         * mpw-make.sed: Obsolete.
3336         * mpw-config.in: Obsolete.
3337         * TODO: Update
3338         * NEWS: Update
3339
3340 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
3341
3342         * i386-tdep.c (i386_frameless_function_invocation): New function.
3343         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
3344         in terms of i386_frameless_function_invocation.  Adjust comment.
3345         (i386_frameless_function_invocation): New prototype.
3346
3347 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
3348
3349         * top.c (gdb_init): Don't call cli_out_new() to
3350         create global uiout if init_ui_hook is set.  uiout will
3351         have to be initialized there.
3352
3353 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
3354
3355         * arch-utils.c: Include "regcache.h".
3356
3357 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
3358
3359         * i386-tdep.c (i386_saved_pc_after_call): New function.
3360         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
3361         of i386_saved_pc_after_call.
3362         (i386_saved_pc_after_call): New prototype.
3363
3364 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3365
3366         * i386-nat.c: Fix typo in comment.
3367         * solib.c (no_shared_libraries): New function.  Discard all symbols
3368         from shared libraries.
3369         (_initialize_solib): Add command "nosharedlibrary" as complement
3370         to the command "sharedlibrary".  Unloads symbols for all solibs.
3371
3372 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
3373
3374         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
3375         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
3376         (m68*-est-*, m68*-sony-*, m68*-isi-*):
3377         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
3378         * config/m68k/xm-news.h: Obsolete.
3379         * config/m68k/tm-news.h:
3380         * config/m68k/xm-news1000.h: Obsolete.
3381         * config/m68k/news.mh: Obsolete.
3382         * config/m68k/news.mt: Obsolete.
3383         * config/m68k/nm-news.h: Obsolete.
3384         * config/m68k/news1000.mh: Obsolete.
3385         * news-xdep.c: Obsolete.
3386         * Makefile.in (isi-xdep.o): Obsolete.
3387         (ALLDEPFILES): Delete isi-xdep.c.
3388         (tm-isi.h): Obsolete.
3389         * m68k-tdep.c (altos_skip_prologue): Update comments.
3390         (isi_skip_prologue): Obsolete.
3391         * isi-xdep.c: Obsolete.
3392         * config/m68k/xm-isi.h: Obsolete.
3393         * config/m68k/isi.mh: Obsolete.
3394         * config/m68k/tm-isi.h: Obsolete.
3395         * config/m68k/isi.mt: Obsolete.
3396
3397         * TODO: Update.
3398         * NEWS: Update.
3399
3400 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3401
3402         * remote.c (remote_open_1): On opening the remote target, activate
3403         the solib_create_inferior_hook, so that it can detect when the
3404         target loads shared libraries.
3405         (remote_async_open_1): Ditto.
3406
3407 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3408
3409         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
3410         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
3411         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
3412         * testsuite/gdb.trace/infotrace.exp: Ditto.
3413         * testsuite/gdb.trace/passcount.exp: Ditto.
3414         * testsuite/gdb.trace/while-stepping.exp: Ditto.
3415
3416 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3417
3418         * thread-db.c (check_thread_signals): When looping over all
3419         signals, ignore signal zero.
3420         (disable_thread_signals): Ditto.
3421
3422 2001-04-17  Eirik Fuller <eirik@netapp.com>
3423
3424         * thread.c (do_captured_thread_select): Allow the argument to the
3425         thread command to be an expression rather than a literal integer.
3426
3427 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
3428
3429         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
3430         read_memory_unsigned_integer instead of read_memory_integer.
3431
3432 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3433
3434         * solib-aix5.c (map_index_vs_section_name_okay): New function.
3435         (aix5_relocate_main_executable): Don't use file offsets for
3436         determining corresponding sections and map file entries.  Call
3437         map_index_vs_section_name_okay() to do this instead.
3438
3439 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3440
3441         * procfs.c (open_with_retry): New function.
3442         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
3443         (proc_get_LDT_entry): Call open_with_retry() instead of open().
3444
3445 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
3446
3447         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
3448         comparison against TRAP_HWBKPT constant yet again to account
3449         for the various values used by different kernel versions.
3450
3451 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
3452
3453         * demangle.c (_initialize_demangler): Use xcalloc on the
3454         demangling_style_names, and make it a null terminated array of
3455         names, to avoid a crash.
3456
3457 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
3458
3459         * i386-tdep.c (i386_frame_chain): New function.
3460         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
3461         i386_frame_chain.
3462         (i386_frame_chain): New prototype.
3463
3464 2001-04-14  J.T. Conklin  <jtc@redback.com>
3465
3466         * target.h (target_ops): Removed to_core_file_to_sym_file vector
3467         function.
3468         * corelow.c (core_ops): Updated for above change.
3469         * gnu-nat.c (core_ops): Likewise.
3470         * inftarg.c (child_ops): Likewise.
3471         * monitor.c (monitor_ops): Likewise.
3472         * ppc-bdm.c (bdm_ppc_ops): Likewise.
3473         * remote-adapt.c (adapt_ops): Likewise.
3474         * remote-bug.c (bug_ops): Likewise.
3475         * remote-e7000.c (e7000_ops): Likewise.
3476         * remote-eb.c (eb_ops): Likewise.
3477         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
3478         * remote-mm.c (mm_ops): Likewise.
3479         * remote-nindy.c (nindy_ops): Likewise.
3480         * remote-nrom.c (nrom_ops): Likewise.
3481         * remote-os9k.c (rombug_ops): Likewise.
3482         * remote-rdp.c (remote_rdp_ops): Likewise.
3483         * remote-sim.c (gdbsim_ops): Likewise.
3484         * remote-st.c (st2000_ops): Likewise.
3485         * v850ice.c (v850ice_ops): Likewise.
3486         * target.c (cleanup_target): Likewise
3487         (update_current_target): Likewise.
3488         (setup_target_debug): Likewise
3489         (debug_to_core_file_to_sym_file): Removed.
3490
3491         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
3492         sets symbol file from information obtained from the core file.
3493         * corelow.c (core_file_to_sym_file): Removed.
3494
3495 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
3496
3497         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
3498         Fixed Insight on Solaris. It was not possible to debug a process
3499         because of EINTR "errors".
3500         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
3501         with EINTR, retry the call.
3502
3503 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3504
3505         * solib-aix5.c (enum maptype): Delete.
3506         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
3507         member a pointer instead of a statically sized array.
3508         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
3509         array.
3510         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
3511         aix5_find_global_pointer): Search for correct mapping to use
3512         based on file offset instead of knowledge of whether the section
3513         is read-only or read/write.
3514         (aix5_find_gate_addresses): Use the first mapping instead of
3515         the (now defunct) MT_READONLY mapping.
3516
3517 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
3518
3519         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
3520         "@".
3521
3522 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
3523
3524         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
3525
3526 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
3527
3528         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
3529         * config/i386/sun386.mh: Obsolete.
3530         * config/i386/sun386.mt: Obsolete.
3531         * config/i386/xm-sun386.h: Obsolete.
3532         * config/i386/tm-sun386.h: Obsolete.
3533         * config/i386/nm-sun386.h: Obsolete.
3534         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
3535         (sun386-nat.o): Target is obsolete.
3536         * sun386-nat.c: Obsolete.
3537         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
3538         * configure.host (i[3456]86-*-sunos*): Obsolete.
3539         * NEWS: Update.
3540         * TODO: Update.
3541
3542 2001-04-10  J.T. Conklin  <jtc@redback.com>
3543
3544         * maint.c: Fix typo in comment.
3545
3546 2001-04-09  Keith Seitz  <keiths@cygnus.com>
3547
3548         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
3549
3550 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3551
3552         * fork-child.c (fork_inferior, clone_and_follow_inferior):
3553         Document fact that apparent call to vfork() might actually be
3554         a call to fork() instead.
3555         * ser-pipe.c (pipe_open): Likewise.
3556
3557 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
3558
3559         * printcmd.c (print_frame_args): Use a cleanup to invoke
3560         ui_out_list_end() so that the list count nesting flag will
3561         be decremented properly when an error occurs.
3562         * stack.c (print_frame): Likewise.
3563
3564 2001-04-06  J.T. Conklin  <jtc@redback.com>
3565
3566         * dcache.c (dcache_write_line): Fixed bugs where cache line was
3567         not written to target correctly.
3568
3569         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
3570         void return value;
3571         * gdbserver/low-nbsd.c: Likewise.
3572         * gdbserver/low-sparc.c: Likewise.
3573         * gdbserver/low-sun3.c: Likewise.
3574
3575 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
3576
3577         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
3578         (PTRACE_DETACH): Don't define.
3579
3580 2001-04-06  David Smith  <dsmith@redhat.com>
3581
3582         * arch-utils.c (default_prepare_to_proceed)
3583         (generic_prepare_to_proceed): Added new functions.
3584         * arch-utils.h: New function declarations for
3585         default_prepare_to_proceed() and generic_prepare_to_proceed().
3586         * gdbarch.sh: Added PREPARE_TO_PROCEED.
3587         * gdbarch.c: Regenerated.
3588         * gdbarch.h: Regenerated.
3589         * inferior.h: Added get_last_target_status() declaration.
3590         * infrun.c (get_last_target_status): Added new function.
3591         (handle_inferior_event): Saves last pid and waitstatus, which will
3592         get returned by get_last_target_status().
3593
3594         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
3595         prepare_to_proceed() is potentially redundant since
3596         default_prepare_to_proceed() has been added.
3597         * linux-thread.c (prepare_to_proceed): Ditto.
3598         * lin-lwp.c (prepare_to_proceed): Ditto.
3599         * m3-nat.c (prepare_to_proceed): Ditto.
3600
3601 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
3602
3603         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
3604         and powerpc-*-netware* target.
3605         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
3606         Obsolete.
3607         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
3608         (powerpcle-*-solaris*): Obsolete.
3609         * config/powerpc/tm-cygwin.h: Obsolete.
3610         * config/powerpc/cygwin.mt: Obsolete.
3611         * config/powerpc/xm-cygwin.h: Obsolete.
3612         * config/powerpc/cygwin.mh: Obsolete.
3613         * config/powerpc/nm-solaris.h: Obsolete.
3614         * config/powerpc/xm-solaris.h: Obsolete.
3615         * config/powerpc/tm-solaris.h: Obsolete.
3616         * config/powerpc/solaris.mt: Obsolete.
3617         * config/powerpc/tm-ppc-nw.h: Obsolete.
3618         * config/powerpc/ppc-nw.mt: Obsolete.
3619         * TODO: Update.
3620         * NEWS: Update.
3621
3622 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3623
3624         * buildsym.c (record_line): Turn off unused addr bits.
3625
3626 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
3627
3628         From David Deephanphongs <deephan@telocity.com>
3629         * inferior.h:   Fix declarations of get_inferior_args and
3630         set_inferior_args, which were missing the trailing 's'.
3631
3632 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
3633
3634         * monitor.c (monitor_supply_register): Only report an error if we
3635         don't get a valid value.
3636
3637 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
3638
3639         * README: Don't mention gdba.el.
3640
3641 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
3642
3643         From  Jimmy Guo  <guo@cup.hp.com>
3644         * top.c (init_main): set prompt if annotation_level>1,
3645         this is necessary when annotation_level is set to 2 via
3646         --annotate=2 command line option.
3647
3648 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
3649
3650         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
3651         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
3652         * configure.host (a29k-*-*): Obsolete.
3653         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
3654         ultra3-xdep.c.
3655         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
3656         * config/a29k/tm-ultra3.h: Obsolete.
3657         * config/a29k/ultra3.mt: Obsolete.
3658         * config/a29k/ultra3.mh: Obsolete.
3659         * config/a29k/nm-ultra3.h: Obsolete.
3660         * config/a29k/xm-ultra3.h: Obsolete.
3661         * ultra3-xdep.c: Obsolete.
3662         * ultra3-nat.c: Obsolete.
3663         * config/a29k/a29k-kern.mt: Obsolete.
3664         * NEWS: Update.
3665         * TODO: Update.
3666
3667 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
3668
3669         * main.c: Remove windows.h use.
3670         (gdbtk_test): Use PATH_MAX for home var calculation.
3671         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
3672         Win32 in colon test.
3673         * ser-tcp.c: Use modern __CYGWIN__ conditional.
3674         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
3675         (openp): Ditto.
3676         * symfile.c (symfile_bfd_open): Ditto.
3677
3678 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
3679
3680         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
3681         Handle all stream setup in gdbtk_init
3682
3683 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
3684
3685         * i386-tdep.c (i386_extract_return_value): Don't return the return
3686         value of a void function.
3687         (i386_store_return_value): Likewise.
3688
3689 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3690
3691         Obsolete w65-*-* target.
3692         * configure.tgt (w65-*-*): Obsolete.
3693         * config/w65/w65.mt: Obsolete.
3694         * config/w65/tm-w65.h: Obsolete.
3695         * w65-tdep.c: Obsolete.
3696         * NEWS: Update.  Fix TiC80 description.
3697         * TODO: Update.
3698
3699 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
3700
3701         Obsolete tic80-*-* target.
3702         * configure.tgt (tic80-*-*): Obsolete.
3703         * config/tic80/tic80.mt: Obsolete.
3704         * config/tic80/tm-tic80.h: Obsolete.
3705         * tic80-tdep.c: Obsolete.
3706         * TODO: Update
3707         * NEWS: Update.
3708
3709 2001-04-02  J.T. Conklin  <jtc@redback.com>
3710
3711         * remote-mips.c (S_IROTH): Moved definition from here.
3712         * gdb_stat.h (S_IROTH): to here.
3713
3714         * remote.c (remote_protocol_e, remote_protocol_E): Define.
3715         (set_remote_protocol_e_packet_cmd)
3716         (set_remote_protocol_E_packet_cmd)
3717         (show_remote_protocol_e_packet_command)
3718         (show_remote_protocol_E_packet_command): New functions.
3719         (init_all_packet_configs): Initialize remote_protocol_e and
3720         remote_protocol_E.
3721         (remote_resume, remote_async_resume): Support e/E command
3722         packets.
3723         (show_remote_cmd): Show state of remote_protocol_e and
3724         remote_protocol_E.
3725         (_initialize_remote): Add "set remote step-over-range-packet"
3726         and "set remote step-over-range-w-signal-packet" to CLI.
3727
3728 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
3729
3730         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
3731         ns32k-utek-*.
3732         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
3733         (umax-xdep.o, ns32km3-nat.o): Obsolete.
3734         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
3735         Obsolete.
3736         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
3737         Obsolete.
3738         * config/ns32k/merlin.mh: Obsolete.
3739         * config/ns32k/merlin.mt: Obsolete.
3740         * config/ns32k/xm-merlin.h: Obsolete.
3741         * config/ns32k/tm-merlin.h: Obsolete.
3742         * config/ns32k/nm-umax.h: Obsolete.
3743         * config/ns32k/umax.mh: Obsolete.
3744         * config/ns32k/umax.mt: Obsolete.
3745         * config/ns32k/xm-umax.h: Obsolete.
3746         * umax-xdep.c: Obsolete.
3747         * config/ns32k/ns32km3.mh: Obsolete.
3748         * config/ns32k/ns32km3.mt: Obsolete.
3749         * config/ns32k/tm-ns32km3.h: Obsolete.
3750         * config/ns32k/xm-ns32km3.h: Obsolete.
3751         * ns32km3-nat.c: Obsolete.
3752         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
3753         (merlin_frame_num_args): Ditto.
3754         * NEWS: Update.
3755         * TODO: Update.
3756
3757 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
3758
3759         * config/djgpp/fnchange.lst: Tweak due to
3760         expect/example/chesslib.c.
3761
3762 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
3763
3764         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
3765         unsigned int to unsigned long.  Also, fix format string.
3766         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
3767         use an undeclared variable.  Also, delete declaration and
3768         initialization of ``fp'' because it is otherwise unused.
3769         * remote-bug.c (sleep): Delete declaration.
3770         (bug_store_register, bug_write_memory, bug_read_memory)
3771         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
3772         format statements and cast certain sprintf() arguments to
3773         eliminate warnings.
3774         (bug_load): Likewise for call to printf_filtered().
3775         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
3776         assignment to ``pc''.  The necessary assignment is done in
3777         hand_function_call() after the invocation of FIX_CALL_DUMMY().
3778
3779 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
3780
3781         * symtab.c (completion_list_add_name): Remove duplicate string checks,
3782         readline already does this, and it's much faster at it, too.
3783
3784 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
3785
3786         * go32-nat.c: Minor tweaks, to pacify the ari script.
3787
3788 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
3789
3790         * i386-tdep.c (i386_extract_struct_value_address): New function.
3791         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
3792         in terms of i386_extract_struct_value_address.
3793         (i386_extract_struct_value_address): New prototype.
3794
3795         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
3796         value to `unsigned long'.  Change type of `value' to `unsigned
3797         long'.
3798         (i386_linux_dr_set): Change type of second argument to `unsigned
3799         long'.
3800         (i386_linux_dr_set_control): Change type of first argument to
3801         `unsigned long'.
3802         (i386_linux_dr_get_status): Change type of return value to
3803         unsigned long.
3804         * config/i386/nm-linux.h (i386_linux_dr_set_control,
3805         i386_linux_dr_get_status): Adjust prototypes accordingly.
3806
3807 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
3808
3809         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
3810         TRAP_HWBKPT constant to match that in the kernel headers for
3811         Linux/IA-64.
3812
3813 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
3814
3815         * i386bsd-nat.c: Include "gdb_assert.h".
3816         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
3817         already defined.
3818         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
3819         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
3820         i386bsd_dr_get_status): New functions.
3821         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
3822         (I386_USE_GENERIC_WATCHPOINTS): Define.
3823         Include "i386/nm-i386.h".
3824         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
3825         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
3826         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
3827         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
3828         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
3829         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
3830         ptrace request.
3831         * config.in, configure: Regenerate.
3832
3833         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
3834         register before enabling it by setting the control register.
3835         (i386_remove_aligned_watchpoint): Reset address register after
3836         disabling it by setting the control register.
3837
3838         * i386-tdep.c (i386_extract_return_value): If the type of the
3839         return value is TYPE_STRUCT and the number of fields is one, call
3840         ourselves with TYPE set tp the type of the first field.
3841         (i386_store_return_value): Likewise.
3842         This fixes a problem with returning structs consisting of a single
3843         `float' or `double' on *BSD.
3844
3845 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
3846
3847         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
3848         we're absolutely sure we're going to resume it.
3849
3850         * thread-db.c (check_event): Don't report an error if we encounter
3851         a thread creation event for a thread that's already in the thread
3852         list, since that may legitemately happen.  Instead only call
3853         attach_thread if it's not already in the thread list.
3854
3855 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3856
3857         * config/pa/xm-hppah.h (malloc): Really delete declaration
3858         (MALLOC_INCOMPATIBLE): Really delete macro.
3859         * cli/cli-cmds.c (apropos_command): Use xcalloc.
3860
3861 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3862
3863         * configure.in (build_warnings): Add -Wuninitialized.
3864         * configure: Regenerate.
3865
3866         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
3867         * sparc-tdep.c (sparc64_push_arguments): Add default case to
3868         switch.
3869         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
3870         expression with if statement.
3871         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
3872         ``stack_size''.
3873         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
3874         (mips_dump_tdep): Fix setting of ef_mips_arch.
3875         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
3876         * dsrec.c (make_srec): Always initialize ``binbuf''.
3877         * monitor.c (monitor_read_memory_single): Do not pass an
3878         uninitialized buffer to monitor_error. Make ``i'' more local.
3879
3880 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
3881
3882         * MAINTAINERS: Change ns32k target to ,-Werror.
3883
3884         * ns32k-tdep.c: Include "gdbcore.h"
3885         (flip_bytes): Change first argument to void*. Add forward
3886         declaration.
3887         (sign_extend): Add declaration.
3888         (merlin_frame_num_args): Add final else clause to if-else chain.
3889         (umax_frame_num_args): Ditto.
3890         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
3891         (flip_bytes): Ditto.
3892
3893 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
3894
3895         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
3896         config/i386/nm-linux.h (including comment).
3897         (i386_linux_frame_chain): New function implementing guts of the
3898         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
3899         instead of read_memory_integer.
3900         (i386_linux_frame_saved_pc): Removed doc pointing to
3901         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
3902         now lives in this file.
3903         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
3904         i386-linux-tdep.c (including comment).
3905         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
3906         (i386_linux_frame_chain): New prototype.
3907
3908         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
3909         make it work again.
3910         (NUM_FREGS): Redefine to 0.
3911         (NUM_REGS): Redefine as NUM_GREGS.
3912         (i386_register_byte, i386_register_raw_size): Update from
3913         i386-tdep.c.  Add comment about their origin.
3914         (regmap, register_u_addr): Take these from i386-linux-nat.c.
3915         (i386_register_u_addr): Removed.
3916
3917         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
3918         fails instead of calling perror_with_name.  This should fix
3919         debugging remote i386 targets with a native Linux/x86 GDB.  Add
3920         FIXME for this hack.
3921
3922 2001-03-19  J.T. Conklin  <jtc@redback.com>
3923
3924         * arch-utils.c (#include "gdbthread.h"): Removed.
3925         (#include "symfile.h"): Removed.
3926         (XMALLOC): Removed unused macro.
3927         * breakpoint.c (tbreak_command): Removed local declaration.
3928         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
3929         Remove duplicate declarations.
3930         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
3931         (remove_solib_event_breakpoints): Fix indentation botch.
3932         * c-typeprint.c (#include "command.h"): Removed.
3933         (#include "gdbcmd.h"): Removed.
3934         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
3935         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
3936         Removed duplicate declarations.
3937         * ch-typeprint.c (#include "command.h"): Removed.
3938         (#include "gdbcmd.h"): Removed.
3939         * corefile.c (#include "frame.h"): Removed
3940         (#include "symfile.h"): Removed.
3941         (#include "language.h"): Removed.
3942         * dbxread.c (#include "command.h"): Removed.
3943         * environ.c (#include "gdbcore.h"): Removed.
3944         * event-loop.c (#include "top.h"): Removed.
3945         * f-typeprint.c (#include "command.h"): Removed.
3946         (#include "gdbcmd.h"): Removed.
3947         (#include "language.h"): Removed.
3948         (#include "typeprint.h"): Removed.
3949         (#include "frame.h"): Removed.
3950         * gdbtypes.h (print_type_scalar): Removed declaration.
3951         * infcmd.c (#include "completer.h"): Removed.
3952         * language.c (#include "frame.h"): Removed.
3953         * m2-typeprint.c (#include "command.h"): Removed.
3954         (#include "gdbcmd.h"): Removed.
3955         (#include "language.h"): Removed.
3956         * m2-valprint.c (#include "valprint.h"): Removed.
3957         * p-typeprint.c (#include "command.h"): Removed.
3958         (#include "gdbcmd.h"): Removed.
3959         * p-valprint.c (#include "typeprint.h"): Removed.
3960         * parse.c (#include "linespec.h"): Removed.
3961         * regcache.c (#include "frame.h"): Removed.
3962         * remote.c (#include "frame.h"): Removed.
3963         (getpkt_sane): Make static.
3964         * source.c (#include "completer.h"): Removed.
3965         * stack.c (#include "symfile.h"): Removed.
3966         (#include "objfiles.h"): Removed.
3967         * symfile.c (#include "completer.h"): Removed.
3968         * tracepoint.c (#include "completer.h"): Removed.
3969         * values.c (#include "frame.h"): Removed.
3970         * varobj.c (#include "valprint.h"): Removed.
3971         * wrapper.c (#include "frame.h"): Removed.
3972
3973         * memattr.c (create_mem_region): Removed unused variable.
3974         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
3975
3976 2001-03-27  Nick Clifton  <nickc@redhat.com>
3977
3978         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
3979
3980 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
3981
3982         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
3983         of free().
3984
3985 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
3986
3987         * TODO (Cleanups): Remove the item about converting docs to GFDL.
3988
3989 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3990
3991         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
3992         type of ``bundle'' from unsigned char * to char *.
3993         (ia64_get_saved_register): Use alloca() to allocate register
3994         buffers.
3995
3996         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
3997
3998 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
3999
4000         * proc-utils.h (procfs_ctl_t): New typedef.
4001         * proc-api.c (write_with_trace): Change type of ``opcode'' from
4002         long to procfs_ctl_t.  Don't assume that the target has defined
4003         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
4004         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
4005         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
4006         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
4007         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
4008         Conditionally define as appropriate for AIX/non-AIX systems.  Use
4009         these defines/typedefs as appropriate elsewhere in file.
4010         (struct procinfo): Change type of saved_sigset and saved_sighold
4011         from sigset_t to gdb_sigset_t.  Make saved_exitset and
4012         saved_entryset pointer variables.  Add two new fields, num_syscalls
4013         and syscall_names.
4014         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
4015         (sysset_t_size, sysset_t_alloc): New functions.
4016         (load_syscalls, free_syscalls, find_syscall): New functions for
4017         platforms which define DYNAMIC_SYSCALLS.
4018         (create_procinfo): Call load_syscalls.
4019         (destroy_one_procinfo): Call free_syscalls.
4020         (GDBRESET): Don't define twice.
4021         (proc_modify_flag): Change type of operation code array `arg'
4022         from long to procfs_ctl_t.
4023         (proc_stop_process, proc_wait_for_stop, proc_run_process)
4024         (proc_set_traced_signals, proc_set_traced_faults)
4025         (proc_set_traced_sysentry, proc_set_traced_sysexit)
4026         (proc_set_held_signals, proc_clear_current_fault)
4027         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
4028         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
4029         (proc_set_traced_sysentry): Dynamically allocate variable sized
4030         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
4031         (proc_set_traced_sysexit): Dynamically allocate variable
4032         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
4033         function exit.
4034         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
4035         for reading the sysset_t struct on AIX5.
4036         (procfs_debug_inferior): Don't assume that SYS_exit will be
4037         defined.  Add new code for finding certain syscalls on AIX5.
4038         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
4039         (syscall_is_lwp_create): New functions.
4040         (procfs_wait): Restructured code which checks for certain
4041         system calls to use the new syscall_is_... functions.
4042         (procfs_notice_signals): Account for the fact that saved_entryset
4043         and saved_exitset in struct procinfo are now pointers.
4044
4045 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
4046
4047         * symtab.c (find_pc_sect_line): Revise method used for finding
4048         the ending pc.
4049
4050 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
4051
4052         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
4053         i386_linux_sigtramp_saved_sp): Make static.
4054         (i386_linux_frame_saved_pc): New function based on the old
4055         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
4056         of read_memory_integer.
4057         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
4058         (i386_linux_sigtramp_saved_pc): Remove prototype.
4059         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
4060         (i386_linux_frame_saved_pc): New prototype.
4061
4062 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
4063
4064         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
4065         * TODO (GDB 5.1 - Cleanups): Update.
4066
4067 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
4068
4069         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
4070         HAVE_VFORK.
4071
4072 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
4073
4074         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
4075
4076         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
4077         functions.
4078         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
4079         (STORE_STRUCT_RETURN): Redefine in terms of
4080         i386_store_struct_return.
4081         (i386_push_arguments, i386_store_struct_return): New prototypes.
4082         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
4083         definition was identical to the definition in "i386/tm-i386.h" so
4084         the new definition should suffice too.
4085
4086 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
4087
4088         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
4089         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
4090
4091         * config/djgpp/djconfig.sh: Add copyright notice.
4092
4093         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
4094         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
4095         (top level) <string.h>: Include gdb_string.h instead.
4096         (dos_noop, dos_raw, dos_noflush_set_tty_state)
4097         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
4098
4099         * go32-nat.c (go32_create_inferior): Move the declaration of
4100         `environ' to here from the top level.
4101         (top level) <_initialize_go32_nat>: Remove redundant prototype.
4102         <gdb_string.h>: Include it instead of string.h.
4103         (store_register): Call register_buffer instead of accessing
4104         registers[] directly.
4105         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
4106         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
4107         the function names at the start of the line.
4108         (go32_set_dr): Throw internal_error if the argument is not a valid
4109         debug register number.
4110         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
4111         (go32_wait, go32_xfer_memory, go32_files_info)
4112         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
4113
4114 2001-03-25  Jim Blandy  <jimb@redhat.com>
4115
4116         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
4117
4118 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4119
4120         From  Andrew Cagney  <ac131313@redhat.com>
4121
4122         * coffread.c: Include "gdb_assert.h".
4123         (coff_symtab_read): Cast the integer s_sclass to a long before
4124         casting it to a pointer.
4125
4126 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4127
4128         From  Andrew Cagney  <ac131313@redhat.com>
4129
4130         * coffread.c (coff_symtab_read): Initialize
4131         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
4132         the ``.ef'' info.
4133         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
4134
4135 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
4136
4137         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
4138         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
4139         multi-arch.
4140
4141         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
4142         * gdbarch.h, gdbarch.c: Re-generate.
4143
4144         * target.h (SOFTWARE_SINGLE_STEP_P)
4145         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
4146
4147 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
4148
4149         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
4150         * gdbarch.h, gdbarch.c: Regenerate.
4151
4152         * regcache.h (regcache_read, regcache_write): Declare.
4153         (registers, register_valid, register_buffer): Add note that these
4154         interfaces are deprecated.
4155
4156         * regcache.c: Include "gdb_assert.h".
4157         (legacy_write_register_gen): Rename write_register_gen.
4158         (legacy_read_register_gen): Rename read_register_gen.
4159         (regcache_read, regcache_write): New function.
4160         (read_register_gen, write_register_gen): New function.
4161         (write_register): Simplify.  Use write_register_gen.
4162         (read_register): Ditto using read_register_gen.
4163         (read_signed_register): Ditto.
4164         (read_register_bytes): Ditto!!!!
4165         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
4166         replaced by gdbarch_register_read.
4167
4168         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
4169         deprecate.
4170
4171 2001-03-23  Jim Blandy  <jimb@redhat.com>
4172
4173         Fix from Dan Berlin:
4174
4175         * stabsread.c (read_cpp_abbrev): Properly construct the names of
4176         virtual function table pointer fields.
4177
4178 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4179
4180         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
4181         xmrealloc): Move existing declarations to the one place and
4182         re-order to be consistent.
4183         (xmcalloc, xmfree): Declare.
4184         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
4185         declaration.
4186
4187         * utils.c (size_t): Delete #ifdef defining size_t.
4188         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
4189         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
4190         corresponding malloc, realloc, calloc.
4191         (mfree): Call free directly.
4192         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
4193         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
4194         function bodies to here.
4195         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
4196
4197 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
4198
4199         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
4200         ``shell_file'' static locals.
4201
4202         * jv-lang.c (java_link_class_type): Initialize ``field'' and
4203         ``method''.
4204
4205         * jv-valprint.c (java_value_print): Initialize ``next_element''.
4206
4207 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
4208
4209         * config/i386/nm-i386.h: Fix formatting and change reference to
4210         i386-tdep.c to i386-nat.c.
4211
4212 2001-03-23  David Smith  <dsmith@redhat.com>
4213
4214         * configure.in: Corrected spelling errors.
4215         * configure: Regenerated.
4216
4217 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4218
4219         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
4220
4221 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4222
4223         * Makefile.in (NTSSTART): Delete.
4224         (NTSOBS): Delete.
4225         (kdb): Delete target.
4226         * kdb-start.c, stuff.c: Mark as obsolete.
4227         * NEWS: Update.
4228
4229 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4230
4231         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
4232         compiles using an ISO-C compiler.
4233         (MALLOC_INCOMPATIBLE): Ditto.
4234         * linespec.c (decode_line_1): Delete hack to work around
4235         HPPA_COMPILER_BUG.
4236
4237 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4238
4239         * exec.c (xfer_memory): Always initialize section.
4240         * infrun.c (normal_stop): Always initialize source_flag.
4241
4242 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4243
4244         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
4245         non-use of a continue address and typical use of ``q'' packet.
4246
4247 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
4248
4249         Make DJGPP use the new unified support for hardware
4250         breakpoints and watchpoints on x86 targets:
4251
4252         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
4253         include nm-i386.h instead.
4254         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
4255         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
4256         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
4257         (target_stopped_data_address, target_insert_watchpoint)
4258         (target_remove_watchpoint, target_insert_hw_breakpoint)
4259         (target_remove_hw_breakpoint): Don't define.
4260         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
4261         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
4262         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
4263         functions from go32-nat.c.
4264
4265         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
4266
4267         * go32-nat.c <top level>: Remove prototypes for watchpoint-
4268         related functions.  Remove definitions of watchpoint-related
4269         macros.
4270         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
4271         private cleanup_dregs function.
4272         (cleanup_dregs, go32_insert_watchpoint)
4273         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
4274         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
4275         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
4276         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
4277         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
4278
4279 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
4280
4281         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
4282         than two instead of generating an error.
4283
4284 2001-03-21  Jim Blandy  <jimb@redhat.com>
4285
4286         * cp-valprint.c: Reformat to bring into line with GNU coding
4287         standards.
4288
4289 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
4290
4291         Make Linux use the new unified support for hardware breakpoints
4292         and watchpoints on x86 targets.
4293         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
4294         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
4295         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
4296         appropriate value if not already defined.
4297         (register_u_addr): New function.
4298         (kernel_u_size): New function.
4299         (i386_linux_dr_get, i386_linux_dr_set): New functions.
4300         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
4301         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
4302         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
4303         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
4304         (TARGET_HAS_HARDWARE_WATCHPOINTS,
4305         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
4306         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4307         target_remove_watchpoint): Remove macros.
4308         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
4309         i386_remove_watchpoint): Remove prototypes.
4310         (register_u_addr): New prototype.
4311         (REGISTER_U_ADDR): Define in terms of register_u_addr.
4312         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
4313         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
4314         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
4315         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
4316         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
4317         i386-nat.o.
4318
4319 2001-03-21  Jim Blandy  <jimb@redhat.com>
4320
4321         Fix from Dan Berlin:
4322
4323         * linespec.c (find_methods): Whitespace differences aren't
4324         significant in *un*mangled method names.  Use strcmp_iw to compare
4325         them, not STREQ.
4326
4327 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
4328
4329         * gdbarch.sh: Allow a non- multi-arch target to override a
4330         predicate.
4331         * gdbarch.h: Regenerate.
4332
4333 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
4334
4335         * gdbarch.sh: Avoid use of ``!''.
4336
4337 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4338
4339         * target.h (enum target_signal): Move definition from here.
4340         * defs.h (enum target_signal): To here.
4341
4342         * config/arc/tm-arc.h (arc_software_single_step): Change type of
4343         first parameter to enum target_signal.
4344         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
4345         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
4346         * rs6000-tdep.c (rs6000_software_single_step): Update.
4347
4348 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4349
4350         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
4351         already defined.
4352
4353         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
4354         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
4355         or a reference ('a') can be in a pseudo register.
4356         * infcmd.c (do_registers_info): Must take into account the pseudo
4357         registers to print their value.
4358         (registers_info): Likewise.
4359         * stack.c (frame_info): Likewise.
4360         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
4361
4362 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
4363
4364         Unified support for hardware breakpoints and watchpoints on
4365         x86 targets:
4366
4367         * config/i386/nm-i386.h: New file.
4368
4369         * config/i386/nm-i386.h: (i386_cleanup_dregs)
4370         (i386_insert_watchpoint, i386_remove_watchpoint)
4371         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
4372         (i386_stopped_data_address, i386_insert_hw_breakpoint)
4373         (i386_remove_hw_breakpoint): Declare prototypes.
4374         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4375         Define if not already defined.
4376         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
4377         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
4378         (target_insert_watchpoint, target_remove_watchpoint)
4379         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
4380         to call the appropriate i386_* functions.
4381
4382         * i386-nat.c: New file.
4383
4384         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
4385         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4386         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
4387         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
4388         (maint_show_dr): New variables.
4389         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
4390         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
4391         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
4392         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
4393         (i386_stopped_data_address, i386_stopped_by_hwbp)
4394         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
4395         functions.
4396         (_initialize_i386_nat): New function.
4397         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
4398         `show-debug-regs', sets maint_show_dr to non-zero value and
4399         activates debugging print-outs in functions which insert, remove,
4400         and test watchpoints and hardware breakpoints.
4401
4402         * Makefile.in (i386-nat.o): New target.
4403         (ALLDEPFILES): Add i386-nat.o.
4404
4405 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
4406
4407         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
4408         appropriate comment.
4409
4410 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
4411
4412         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
4413         thread-db.o, and lin-lwp.o for thread support instead of
4414         linux-thread.o and lin-thread.o.
4415         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
4416         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
4417         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
4418         (lin_lwp_attach_lwp): Declare.
4419
4420 2001-03-20  Jim Blandy  <jimb@redhat.com>
4421
4422         Fix from Dan Berlin:
4423
4424         * Makefile.in: Clean up dependencies on ../include/demangle.h.
4425         (demangle_h): New variable.
4426         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
4427
4428 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4429
4430         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
4431         * breakpoint.c (bpstat_stop_status): Update.
4432         * infrun.c (handle_inferior_event): Ditto.
4433         * mips-tdep.c (mips_dump_tdep): Ditto.
4434         * infrun.c (resume): Ditto.
4435         * infptrace.c (child_resume): Ditto.
4436         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4437         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4438         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4439         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4440         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4441         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4442         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
4443
4444 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4445
4446         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
4447         with internal_error.
4448
4449 2001-03-20  Jim Blandy  <jimb@redhat.com>
4450
4451         Fix from Dan Berlin:
4452
4453         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
4454         than asking for sym_class's type; that's circuitous.  Remove
4455         sym_class, since the last use of it is gone.
4456
4457 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
4458
4459         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
4460         Correct the order of calls to ui_out_field_string and
4461         ui_out_list_begin when bs->old_val is NULL.
4462
4463 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4464
4465         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
4466         * configure: Regenerate.
4467         * config.in: Regenerate.
4468         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
4469
4470 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4471
4472         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
4473         same line to avoid problems with Unixware 7's make when building
4474         a cross debugger.
4475
4476 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4477
4478         * defs.h (malloc): Move declaration from here.
4479         * utils.c (malloc): To here.
4480         * config/pa/xm-hppah.h (malloc): Delete declaration.
4481
4482         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
4483         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
4484         (hpread_quick_traverse): Ditto.
4485         * infttrace.c (create_thread_info): Ditto.
4486         (kill_inferior): Ditto.
4487         * gnu-nat.c (make_inf): Ditto, and don't check return value.
4488         * procfs.c (proc_update_threads): Ditto.
4489         * valprint.c (print_decimal_chars): Ditto.
4490         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
4491         malloc and sprintf.
4492         * remote-rdp.c (rdp_set_command_line): Ditto.
4493
4494 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4495
4496         * defs.h (realloc): Move declaration from here.
4497         * utils.c (realloc): To here.
4498         * config/pa/xm-hppah.h (realloc): Delete declaration.
4499         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
4500         * symfile.c (add_filename_language): Ditto.
4501         * event-loop.c (create_file_handler): Ditto.
4502
4503 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4504
4505         * defs.h (free): Move declaration from here.
4506         * utils.c (free): To here.
4507         (xfree): Document as the only call to free().
4508         * config/pa/xm-hppah.h (free): Delete declaration.
4509
4510 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
4511
4512         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
4513         this list.
4514
4515 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4516
4517         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
4518         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
4519         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
4520
4521 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4522
4523         * TODO: List known problems with TUI.
4524
4525 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4526
4527         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
4528         gdb.hp).
4529
4530 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4531
4532         * remote.c (remote_cisco_section_offsets): Do not cast result from
4533         bfd_get_section_name.
4534         (compare_sections_command): Ditto.
4535         (remote_cisco_section_offsets): Make ``p'' a const pointer.
4536         (compare_sections_command): Ditto for ``sectname''.
4537
4538 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4539
4540         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
4541         * valops.c (hand_function_call): Simplify computation of the
4542         address of the pushed argument.
4543
4544 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
4545
4546         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
4547         Code copied from c-exp.y.
4548
4549 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4550
4551         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4552         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4553         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
4554         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
4555         of the Solaris procfs testing section.  Instead, group with...
4556         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
4557         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
4558         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
4559         * configure: Regenerate.
4560         * config.in: Regenerate.
4561
4562         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
4563         new configure macros to choose which (if any) code to
4564         compile in.  Added code to explicitly handle *BSD systems;
4565         these systems were previously handled only through macro
4566         redefinition.  Also, due to the way the autoconf tests are set
4567         up, this function will no longer return a non-zero value when
4568         GDB is configured as a cross debugger.  I.e, cross debuggers
4569         will no longer be able to "accidentally" get the host system's
4570         link map offsets.
4571
4572 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
4573
4574         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
4575         line to avoid build problem on NetBSD 1.4.
4576
4577 2001-03-17  Michael Chastain  <chastain@redhat.com>
4578
4579         * win32-nat.c (child_attach): check args for NULL before passing
4580         to strtoul.  This fixes PR gdb/43.
4581
4582 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4583
4584         * i387-nat.h: Doc Fix.
4585
4586         * i386-tdep.c: Fix formatting.
4587         (i386_get_frame_setup, i386_follow_jump, codestream_read,
4588         codestream_seek, codestream_fill, skip_trampoline_code,
4589         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
4590         prototypoes.
4591
4592 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
4593
4594         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
4595         no longer used.  Also remove associated FIXME.
4596
4597 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
4598
4599         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
4600         not generate macro wrappers for multi-arch functions or
4601         predicates.
4602         (class_is_info_p, class_is_predicate_p): Update.
4603         (class_is_function_p, class_is_variable_p): Ditto.
4604         (class_is_multiarch_p): New class function.
4605
4606 2001-03-16  J.T. Conklin  <jtc@redback.com>
4607
4608         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
4609         h8300_frame_args_address from frame_args_address.
4610         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
4611         from frame_locals_address.
4612         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
4613         from print_register_hook.
4614         (h8300_frame_args_address): Declare.
4615         (h8300_frame_find_saved_regs): Declare.
4616         (h8300_frame_locals_address): Declare.
4617         (h8300_frame_saved_pc): Declare.
4618         (h8300_pop_frame): Declare.
4619         (h8300_print_register_hook): Declare.
4620         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
4621         (h8300_frame_args_address): Renamed from frame_args_address.
4622         (h8300_frame_locals_address): Renamed from frame_locals_address.
4623         (h8300_pop_frame): Renamed from pop_frame.
4624         (h8300_print_register_hook): Renamed from print_register_hook.
4625
4626 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
4627
4628         * solib-svr4.c (bfd_lookup_symbol):  Change type of
4629         ``storage_needed'' from unsigned int to long in order to
4630         match return type of bfd_get_symtab_upper_bound() and
4631         bfd_get_dynamic_symtab_upper_bound().
4632         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
4633         REASONABLE_LIMIT hack which had been added to work around this
4634         problem.
4635
4636 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4637
4638         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
4639         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
4640         to free() with calls to xfree().
4641         (bfd_lookup_symbol): Eliminate use of PTR.
4642         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
4643
4644 2001-03-15  Martin Hunt  <hunt@redhat.com>
4645
4646         * linespec.c (decode_line_1): Remove trailing quote
4647         when parsing double quotes.
4648
4649 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
4650
4651         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
4652         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
4653         argument in the to_xfer_memory calls.
4654
4655 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4656
4657         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
4658         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
4659
4660 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
4661
4662         * wince.c (child_xfer_memory): Add attrib parameter.
4663         * symm-nat.c (child_xfer_memory): Ditto.
4664         * mac-nat.c (child_xfer_memory): Ditto.
4665         * infttrace.c (child_xfer_memory): Ditto.
4666         * procfs.c (procfs_xfer_memory): Ditto.
4667         * lin-thread.c (thread_db_xfer_memory): Ditto.
4668         * gnu-nat.c (gnu_xfer_memory): Ditto.
4669
4670 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4671
4672         * NEWS: Mention that Harris/CXUX m88k is obsolete.
4673
4674 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4675
4676         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
4677         to regcache functions.
4678         * config/m68k/tm-m68k.h: Ditto.
4679         * config/i386/tm-i386v.h: Ditto.
4680         * config/mcore/tm-mcore.h: Ditto.
4681         * config/m88k/tm-m88k.h: Ditto.
4682         * config/m68k/tm-news.h: Ditto.
4683         * config/m68k/tm-linux.h: Ditto.
4684         * config/m68k/tm-delta68.h: Ditto.
4685         * config/m68k/nm-sun3.h: Ditto.
4686         * config/m32r/tm-m32r.h: Ditto.
4687         * config/i386/tm-symmetry.h: Ditto.
4688         * config/i386/tm-sun386.h: Ditto.
4689         * config/i386/tm-i386.h: Ditto.
4690         * config/i386/nm-symmetry.h: Ditto.
4691         * config/i386/nm-sun386.h: Ditto.
4692         * config/i386/nm-ptx4.h: Ditto.
4693         * config/i386/nm-i386mach.h: Ditto.
4694         * config/h8500/tm-h8500.h: Ditto.
4695         * config/h8300/tm-h8300.h: Ditto.
4696         * config/fr30/tm-fr30.h: Ditto.
4697         * config/d30v/tm-d30v.h: Ditto.
4698         * config/arm/tm-arm.h: Ditto.
4699         * config/arc/tm-arc.h: Ditto.
4700         * config/alpha/tm-alpha.h: Ditto.
4701         * config/a29k/tm-vx29k.h: Ditto.
4702         * config/a29k/tm-a29k.h: Ditto.
4703         * config/w65/tm-w65.h: Ditto.
4704         * config/vax/tm-vax.h: Ditto.
4705         * config/v850/tm-v850.h: Ditto.
4706         * config/tic80/tm-tic80.h: Ditto.
4707         * config/sparc/tm-sparclite.h: Ditto.
4708         * config/sparc/tm-sparclet.h: Ditto.
4709         * config/sparc/tm-sparc.h: Ditto.
4710         * config/sparc/nm-sun4sol2.h: Ditto.
4711         * config/sparc/nm-sun4os4.h: Ditto.
4712         * config/sparc/nm-nbsd.h: Ditto.
4713         * config/powerpc/nm-solaris.h: Ditto.
4714         * config/pa/tm-hppao.h: Ditto.
4715         * config/pa/tm-hppa.h: Ditto.
4716         * config/pa/nm-hppab.h: Ditto.
4717         * config/ns32k/tm-umax.h: Ditto.
4718         * config/ns32k/tm-merlin.h: Ditto.
4719         * config/nm-m3.h: Ditto.
4720         * config/nm-gnu.h: Ditto.
4721
4722 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
4723
4724         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
4725         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
4726         Specify an m88k target.  Include sample GAWK script to generate
4727         target list.  Delete non-existant romp target.
4728         * TODO (GDB 5.1 - Cleanups): Update.
4729
4730 2001-03-14  Keith Seitz  <keiths@cygnus.com>
4731
4732         * linespec.c (decode_line_1): Skip argptr over a leading
4733         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
4734
4735 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
4736
4737         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
4738
4739 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
4740
4741         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
4742         * m3-nat.c: Ditto.
4743         * p-lang.h: Ditto.
4744         * printcmd.c (printf_command): Ditto.
4745         * ch-exp.c (match_integer_literal): Ditto.
4746         * scm-tags.h: Ditto.
4747         * ser-go32.c: Ditto.
4748         * hppa-tdep.c (unwind_command): Ditto.
4749         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
4750         * remote-adapt.c (volatile): Ditto.
4751         * remote-eb.c (volatile): Ditto.
4752         * remote-mm.c (volatile): Ditto.
4753         * defs.h (alloca): Assume __STDC__, declare returning void *.
4754
4755 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4756
4757         * inferior.h (ARCH_NUM_REGS): Delete definition.
4758         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
4759         * regcache.c (registers_changed): Ditto.
4760         (registers_fetched): Ditto.
4761         * infptrace.c (fetch_inferior_registers): Ditto.
4762         (store_inferior_registers): Ditto.
4763         * infcmd.c (do_registers_info): Ditto.
4764         (registers_info): Ditto.
4765         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
4766         (old_store_inferior_registers): Ditto.
4767         * gdbserver/low-linux.c (register_addr): Ditto.
4768         * gdbserver/low-hppabsd.c (register_addr): Ditto.
4769         * core-aout.c: Don't include "inferior.h".
4770         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
4771         (register_addr): Ditto.
4772
4773 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
4774
4775         From Steven Johnson <sjohnson@neurizon.net>
4776         * cli/cli-script.c (define_command): Fix setting of post hooks.
4777
4778 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
4779
4780         * i386-linux-tdep.c: Fix formatting and clarify comments.
4781         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
4782         where appropriate.
4783
4784 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
4785
4786         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
4787         (proc_update_sc): Use gdb_assert instead of assert.
4788         (proc_abort): Ditto.
4789         (inf_set_step_thread): Ditto.
4790         (gnu_wait): Ditto.
4791         (S_exception_raise_request): Ditto.
4792         (gnu_terminal_init_inferior): Ditto.
4793
4794 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4795
4796         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
4797         (solib-legacy.o): New makefile target.
4798         * solib-legacy.c: New file.
4799         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
4800         (default_svr4_fetch_link_map_offsets): Delete.
4801         (set_solib_svr4_fetch_link_map_offsets): Declare.
4802         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
4803         * solib-svr4.c (elf/common.h): Include.
4804         (link.h): Only include for SunOS shared library support.
4805         (_SYSCALL32): Don't define.
4806         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
4807         (default_svr4_fetch_link_map_offsets): Made static; added forward
4808         declaration.
4809         (fetch_link_map_offsets): New static global.
4810         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
4811         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
4812         of what used to be in this function now reside in
4813         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
4814         (open_symbol_file_object): Fix declaration in SunOS section
4815         of the code.
4816         (set_solib_svr4_fetch_link_map_offsets): New extern function.
4817         (init_fetch_link_map_offsets): New static function.
4818         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
4819         under multiarch control.
4820
4821         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
4822         list.
4823         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
4824         * config/arm/linux.mt (TDEPFILES): Likewise.
4825         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
4826         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
4827         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4828         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
4829         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
4830         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
4831         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4832         * config/i386/linux.mt (TDEPFILES): Likewise.
4833         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4834         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4835         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
4836         * config/i386/ptx4.mh (XDEPFILES): Likewise.
4837         * config/i386/sun386.mt (TDEPFILES): Likewise.
4838         * config/ia64/linux.mt (TDEPFILES): Likewise.
4839         * config/m68k/linux.mt (TDEPFILES): Likewise.
4840         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
4841         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
4842         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
4843         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
4844         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
4845         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
4846         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
4847         * config/powerpc/linux.mt (TDEPFILES): Likewise.
4848         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
4849         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
4850         * config/sh/linux.mt (TDEPFILES): Likewise.
4851         * config/sparc/linux.mt (TDEPFILES): Likewise.
4852         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
4853         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
4854         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
4855         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
4856         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
4857
4858 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
4859
4860         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
4861
4862 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
4863
4864         * MAINTAINERS (Write After Approval): Update Philip Blundell.
4865
4866 2001-03-09  Keith Seitz  <keiths@cygnus.com>
4867
4868         * MAINTAINERS: Add myself to write after approval list.
4869
4870 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
4871
4872         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
4873         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
4874
4875 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4876
4877         * configure.host (m88*-harris-cxux*): Mark as obsolete.
4878         * configure.tgt: Ditto.
4879         * config/m88k/xm-cxux.h: Ditto.
4880         * config/m88k/tm-cxux.h: Ditto.
4881         * config/m88k/nm-cxux.h: Ditto.
4882         * config/m88k/cxux.mt: Ditto.
4883         * config/m88k/cxux.mh: Ditto.
4884
4885 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4886
4887         * Makefile.in: Delete rules for obsolete files.
4888
4889 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
4890
4891         * stack.c (parse_frame_specification): For one argument case,
4892         handle the situation where the argument is an integer, not an
4893         address -- arguably the most common case.  This matters on
4894         targets where pointers and addresses are different.
4895
4896 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
4897
4898         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
4899         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
4900         general.
4901
4902 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
4903
4904         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
4905         with SID on Solaris 8.
4906
4907 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
4908
4909         * defs.h: Provide prototypes for floatformat_is_negative,
4910         floatformat_is_nan and floatformat_mantissa.
4911         * utils.c: Include "gdb_assert.h".
4912         (floatformat_is_negative): New function.
4913         (floatformat_is_nan): New function.
4914         (floatformat_mantissa): New function.
4915         * valprint.c: Include "floatformat.h".
4916         (print_floating): Get rid of the Linux-specific
4917         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
4918         help these new functions.  Print NaN's in a format conforming to
4919         ISO C99.
4920
4921 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
4922
4923         * top.c (init_main): Make `set history file name' complete on file
4924         names.
4925
4926 2001-03-06  J.T. Conklin  <jtc@redback.com>
4927
4928         * Makefile.in (LINTFLAGS): Update to contain all of the macros
4929         which define include paths used when compiling.
4930
4931         * util.c (savestring, msavestring): Change type of length argument.
4932         * defs.h (savestring, msavestring): Update to match.
4933
4934         * symtab.h (decode_line_1): Removed declaration.
4935
4936         * symfile.c (#include <assert.h>): Removed.
4937
4938         * arch-utils.c (#include <ctype.h>): Removed.
4939         * c-typeprint.c: Likewise.
4940         * dbxread.c: Likewise.
4941         * gdbtypes.c: Likewise.
4942         * target.c: Likewise.
4943         * os9kread.c: Likewise.
4944
4945         * c-valprint.c (#include "demangle.h"): Removed.
4946         * ch-typeprint.c: Likewise.
4947         * eval.c: Likewise.
4948         * f-typeprint.c: Likewise.
4949         * f-valprint.c: Likewise.
4950         * m2-typeprint.c: Likewise.
4951         * typeprint.c: Likewise.
4952         * p-typeprint.c: Likewise.
4953         * valarith.c: Likewise.
4954         * valprint.c: Likewise.
4955
4956         * m2-typeprint.c (#include "gdb_string.h"): Removed.
4957         * nlmread.c: Likewise.
4958
4959         * mdebugread.c (#include "gdb-stabs.h"): Removed.
4960         * minsyms.c: Likewise.
4961         * mipsread.c: Likewise.
4962         * nlmread.c: Likewise.
4963
4964         * m2-typeprint.c (#include "obstack.h"): Removed.
4965         * m2-valprint.c: Likewise.
4966
4967         * event-loop.c (#include <setjmp.h>): Removed.
4968
4969 2001-03-06  Stan Shebs  <shebs@apple.com>
4970
4971         * MAINTAINERS: Remove self from specific maintenance domains
4972         (macos, gdbserver, documentation, testsuite).
4973
4974 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
4975
4976         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
4977         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
4978         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
4979         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
4980         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
4981         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
4982         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
4983         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
4984         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
4985         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
4986         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
4987         coff-solib.h, coffread.c, command.h, complaints.c,
4988         complaints.h, completer.c, completer.h,
4989         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
4990         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
4991         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
4992         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
4993         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
4994         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
4995         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
4996         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
4997         config/arm/nm-linux.h, config/arm/tm-arm.h,
4998         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
4999         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
5000         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
5001         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
5002         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
5003         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
5004         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
5005         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
5006         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
5007         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
5008         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
5009         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
5010         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
5011         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
5012         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
5013         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
5014         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
5015         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
5016         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
5017         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
5018         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
5019         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
5020         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
5021         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
5022         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
5023         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
5024         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
5025         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
5026         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
5027         config/i960/tm-i960.h, config/i960/tm-mon960.h,
5028         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
5029         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
5030         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
5031         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
5032         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
5033         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
5034         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
5035         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
5036         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
5037         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
5038         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
5039         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
5040         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
5041         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
5042         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
5043         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
5044         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
5045         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
5046         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
5047         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
5048         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
5049         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
5050         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
5051         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
5052         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
5053         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
5054         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
5055         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
5056         config/mips/nm-irix5.h, config/mips/nm-mips.h,
5057         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
5058         config/mips/tm-embed.h, config/mips/tm-embed64.h,
5059         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
5060         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
5061         config/mips/tm-mips.h, config/mips/tm-mips64.h,
5062         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
5063         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
5064         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
5065         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
5066         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
5067         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
5068         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
5069         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
5070         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
5071         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
5072         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
5073         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
5074         config/nm-sysv4.h, config/none/nm-none.h,
5075         config/none/tm-none.h, config/none/xm-none.h,
5076         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
5077         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
5078         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
5079         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
5080         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
5081         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
5082         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
5083         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
5084         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
5085         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
5086         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
5087         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
5088         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
5089         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
5090         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
5091         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
5092         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
5093         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
5094         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
5095         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
5096         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
5097         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
5098         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
5099         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
5100         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
5101         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
5102         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
5103         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
5104         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
5105         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
5106         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
5107         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
5108         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
5109         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
5110         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
5111         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
5112         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
5113         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
5114         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
5115         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
5116         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
5117         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
5118         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
5119         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
5120         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
5121         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
5122         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
5123         gdbserver/low-sim.c, gdbserver/low-sparc.c,
5124         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
5125         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
5126         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
5127         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
5128         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
5129         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
5130         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
5131         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
5132         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
5133         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
5134         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
5135         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
5136         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
5137         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
5138         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
5139         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
5140         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
5141         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
5142         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
5143         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
5144         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
5145         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
5146         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
5147         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
5148         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
5149         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
5150         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
5151         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
5152         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
5153         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
5154         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
5155         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
5156         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
5157         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
5158         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
5159         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
5160         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
5161         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
5162         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
5163         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
5164         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
5165         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
5166         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
5167         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
5168         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
5169         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
5170         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
5171         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
5172         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
5173         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
5174         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
5175         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
5176         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
5177         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
5178         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
5179         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
5180         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
5181         notices.
5182
5183 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
5184
5185         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
5186         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
5187         macros.
5188         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
5189         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
5190         (sys/fault.h, sys/select.h): Test for presence of these
5191         header files.
5192         (ia64-*-aix*): Define NEW_PROC_API for this host.
5193         * configure: Regenerate.
5194         * config.in: Regenerate.
5195
5196         * configure.host (ia64-*-aix*): New host.
5197         * configure.tgt (ia64-*-aix*): New target.
5198
5199 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
5200
5201         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
5202
5203 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
5204
5205         * wince.c: Change realloc to xrealloc throughout.
5206         (handle_load_dll): Use void * rather than PTR in argument.
5207
5208 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
5209
5210         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
5211         * ocd.c (ocd_xfer_memory): Ditto.
5212         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
5213         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
5214         buildable with ,-Werror.
5215
5216         * Makefile.in (symfile_h): Define.
5217         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
5218         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
5219         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
5220         ,-Werror.
5221
5222         * dsrec.c (make_srec): Fix internal_error fmt arg.
5223         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
5224
5225 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
5226
5227         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
5228         as an lvalue.
5229
5230 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
5231
5232         * MAINTAINERS (paper trail): Update.
5233
5234         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
5235
5236 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
5237
5238         From 2001-03-01 Tom Rix <trix@redhat.com>:
5239         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
5240         parameter to mn10200_analyze_prologue.
5241
5242         * config/mn10200/tm-mn10200.h: Include "regcache.h".
5243         * MAINTAINERS: Document that mn10200-elf target is buildable.
5244
5245 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
5246
5247         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
5248         from here...
5249         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
5250         (MONTEREY): Don't define.
5251         (AIX5): Define.
5252
5253 2001-03-02  Matt Hiller  <hiller@redhat.com>
5254
5255         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
5256
5257 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
5258
5259         * sparc-nat.c (sparc-nat.c): Don't include self.
5260
5261 2001-03-01  J.T. Conklin  <jtc@redback.com>
5262
5263         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
5264         if __CYGWIN32__ is set from here.
5265         * config/i386/xm-cygwin.h: To here.
5266         * config/powerpc/xm-cygwin.h: To here.
5267
5268         * i386-stub.c (handle_exception): Use 'T' response packet.
5269
5270 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5271
5272         * m32r-tdep.c: Fix cut and paste error in comment.
5273
5274 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5275
5276         * symtab.c (print_msymbol_info): Print addresses by portable method
5277         longest_local_hex_string_custom.  Allow for 64-bit addresses.
5278
5279 2001-03-01  J.T. Conklin  <jtc@redback.com>
5280
5281         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
5282         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
5283         (MIN_OF_TYPE): Likewise.
5284
5285         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
5286
5287 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5288
5289         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
5290         * os9kread.c (os9k_process_one_symbol): Add assert to detect
5291         ``loses if sizeof (char *) > sizeof (int)''.
5292
5293 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5294
5295         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
5296
5297 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5298
5299         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
5300         lists.
5301         (mi-main.o): Ditto.
5302
5303 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5304
5305         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
5306         dependency lists.
5307
5308 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5309
5310         * printcmd.c (print_address_numeric): Update comments to refer
5311         to sizeof addr, not sizeof pointer.
5312         (x_command): Remove needless whitespace (shorten long line).
5313
5314         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
5315         (read_memory_nobpt): Ditto.
5316         (ep_is_catchpoint): Ditto.
5317         (ep_is_shlib_catchpoint): Ditto.
5318         (ep_is_exception_catchpoint): Ditto.
5319         (describe_other_breakpoints): Ditto.
5320
5321 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
5322
5323         * regcache.h (register_valid): Fix comment documenting valid
5324         states.
5325
5326 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
5327
5328         From Steven Johnson:
5329         * regcache.h: New file.
5330
5331         * value.h (read_register_bytes, read_register_gen)
5332         (write_register_gen, write_register_bytes)
5333         (read_register, read_register_pid)
5334         (read_signed_register, read_signed_register_pid)
5335         (write_register, write_register_pid)
5336         (register_cached, set_register_cached)
5337         (register_changed, register_buffer)
5338         (registers_changed, supply_register): Move declaration from here.
5339         * regcache.h: To here.
5340         * gdbcore.h (registers_fetched): Ditto.
5341         * inferior.h (registers, registers_valid): Ditto.
5342
5343         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
5344         generic_target_write_pc, write_pc_pid, write_pc,
5345         generic_target_read_sp, read_sp, generic_target_write_sp,
5346         write_sp, generic_target_read_fp, read_fp,
5347         generic_target_write_fp, write_fp): Add note that these functions
5348         will be moved from this file.
5349
5350         * a29k-tdep.c: Include "regcache.h".
5351         * a68v-nat.c: Ditto.
5352         * abug-rom.c: Ditto.
5353         * alpha-nat.c: Ditto.
5354         * alpha-tdep.c: Ditto.
5355         * alphabsd-nat.c: Ditto.
5356         * arc-tdep.c: Ditto.
5357         * arm-linux-nat.c: Ditto.
5358         * arm-linux-tdep.c: Ditto.
5359         * arm-tdep.c: Ditto.
5360         * blockframe.c: Ditto.
5361         * core-aout.c: Ditto.
5362         * core-sol2.c: Ditto.
5363         * corelow.c: Ditto.
5364         * cpu32bug-rom.c: Ditto.
5365         * cxux-nat.c: Ditto.
5366         * d10v-tdep.c: Ditto.
5367         * d30v-tdep.c: Ditto.
5368         * dbug-rom.c: Ditto.
5369         * dink32-rom.c: Ditto.
5370         * dve3900-rom.c: Ditto.
5371         * findvar.c: Ditto.
5372         * fr30-tdep.c: Ditto.
5373         * frame.c: Ditto.
5374         * go32-nat.c: Ditto.
5375         * h8300-tdep.c: Ditto.
5376         * h8500-tdep.c: Ditto.
5377         * hp300ux-nat.c: Ditto.
5378         * hppa-tdep.c: Ditto.
5379         * hppab-nat.c: Ditto.
5380         * hppah-nat.c: Ditto.
5381         * hppam3-nat.c: Ditto.
5382         * hpux-thread.c: Ditto.
5383         * i386-linux-nat.c: Ditto.
5384         * i386-linux-tdep.c: Ditto.
5385         * i386-tdep.c: Ditto.
5386         * i386aix-nat.c: Ditto.
5387         * i386b-nat.c: Ditto.
5388         * i386bsd-nat.c: Ditto.
5389         * i386gnu-nat.c: Ditto.
5390         * i386ly-tdep.c: Ditto.
5391         * i386m3-nat.c: Ditto.
5392         * i386mach-nat.c: Ditto.
5393         * i386nbsd-nat.c: Ditto.
5394         * i386v4-nat.c: Ditto.
5395         * i387-nat.c: Ditto.
5396         * i387-tdep.c: Ditto.
5397         * i960-tdep.c: Ditto.
5398         * ia64-aix-nat.c: Ditto.
5399         * ia64-linux-nat.c: Ditto.
5400         * ia64-tdep.c: Ditto.
5401         * infptrace.c: Ditto.
5402         * infrun.c: Ditto.
5403         * irix4-nat.c: Ditto.
5404         * irix5-nat.c: Ditto.
5405         * lin-lwp.c: Ditto.
5406         * lin-thread.c: Ditto.
5407         * lynx-nat.c: Ditto.
5408         * m3-nat.c: Ditto.
5409         * m32r-rom.c: Ditto.
5410         * m32r-tdep.c: Ditto.
5411         * m68hc11-tdep.c: Ditto.
5412         * m68k-tdep.c: Ditto.
5413         * m68klinux-nat.c: Ditto.
5414         * m68knbsd-nat.c: Ditto.
5415         * m68knbsd-tdep.c: Ditto.
5416         * m88k-nat.c: Ditto.
5417         * m88k-tdep.c: Ditto.
5418         * mac-nat.c: Ditto.
5419         * mcore-rom.c: Ditto.
5420         * mcore-tdep.c: Ditto.
5421         * mi/mi-main.c: Ditto.
5422         * mips-nat.c: Ditto.
5423         * mips-tdep.c: Ditto.
5424         * mipsm3-nat.c: Ditto.
5425         * mipsv4-nat.c: Ditto.
5426         * mn10200-tdep.c: Ditto.
5427         * mn10300-tdep.c: Ditto.
5428         * monitor.c: Ditto.
5429         * ns32km3-nat.c: Ditto.
5430         * ns32knbsd-nat.c: Ditto.
5431         * ocd.c: Ditto.
5432         * pa64solib.c: Ditto.
5433         * ppc-bdm.c: Ditto.
5434         * ppc-linux-nat.c: Ditto.
5435         * ppc-linux-tdep.c: Ditto.
5436         * ppcbug-rom.c: Ditto.
5437         * ppcnbsd-nat.c: Ditto.
5438         * ptx4-nat.c: Ditto.
5439         * regcache.c: Ditto.
5440         * remote-adapt.c: Ditto.
5441         * remote-array.c: Ditto.
5442         * remote-bug.c: Ditto.
5443         * remote-e7000.c: Ditto.
5444         * remote-eb.c: Ditto.
5445         * remote-es.c: Ditto.
5446         * remote-est.c: Ditto.
5447         * remote-hms.c: Ditto.
5448         * remote-mips.c: Ditto.
5449         * remote-mm.c: Ditto.
5450         * remote-nindy.c: Ditto.
5451         * remote-os9k.c: Ditto.
5452         * remote-rdi.c: Ditto.
5453         * remote-rdp.c: Ditto.
5454         * remote-sds.c: Ditto.
5455         * remote-sim.c: Ditto.
5456         * remote-st.c: Ditto.
5457         * remote-udi.c: Ditto.
5458         * remote-utils.c: Ditto.
5459         * remote-vx.c: Ditto.
5460         * remote-vx29k.c: Ditto.
5461         * remote-vx68.c: Ditto.
5462         * remote-vx960.c: Ditto.
5463         * remote-vxmips.c: Ditto.
5464         * remote-vxsparc.c: Ditto.
5465         * remote.c: Ditto.
5466         * rom68k-rom.c: Ditto.
5467         * rs6000-nat.c: Ditto.
5468         * rs6000-tdep.c: Ditto.
5469         * sh-tdep.c: Ditto.
5470         * sh3-rom.c: Ditto.
5471         * sol-thread.c: Ditto.
5472         * solib-svr4.c: Ditto.
5473         * somsolib.c: Ditto.
5474         * sparc-nat.c: Ditto.
5475         * sparc-tdep.c: Ditto.
5476         * sparcl-tdep.c: Ditto.
5477         * sparclet-rom.c: Ditto.
5478         * sun3-nat.c: Ditto.
5479         * sun386-nat.c: Ditto.
5480         * symm-nat.c: Ditto.
5481         * target.c: Ditto.
5482         * thread-db.c: Ditto.
5483         * thread.c: Ditto.
5484         * tic80-tdep.c: Ditto.
5485         * tracepoint.c: Ditto.
5486         * ultra3-nat.c: Ditto.
5487         * umax-xdep.c: Ditto.
5488         * uw-thread.c: Ditto.
5489         * v850-tdep.c: Ditto.
5490         * v850ice.c: Ditto.
5491         * valops.c: Ditto.
5492         * w65-tdep.c: Ditto.
5493         * w89k-rom.c: Ditto.
5494         * win32-nat.c: Ditto.
5495         * wince.c: Ditto.
5496         * z8k-tdep.c: Ditto.
5497
5498 2001-02-28  Matt Hiller  <hiller@redhat.com>
5499
5500         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
5501
5502 2001-02-27  Matt Hiller  <hiller@redhat.com>
5503
5504         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
5505         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
5506         mn10300_stab_reg_to_regnum.
5507
5508 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
5509
5510         * symtab.c (search_symbols): Fix off by one error in test for
5511         error.
5512
5513 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5514
5515         * config/sparc/sp64linux.mt: New file.
5516         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
5517         * configure.host: Recognize sparc64-*-linux* as a linux host.
5518
5519         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
5520         * config/sparc/tm-sp64linux.h: New file.
5521
5522 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
5523
5524         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
5525         with call to internal_error().
5526         * dbxread.c (process_one_symbol): Likewise.
5527         * exec.c (build_section_table, xfer_memory): Likewise.
5528         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
5529         Likewise.
5530         * hpread.c (hpread_type_translate, hpread_read_array_type)
5531         (hpread_type_lookup): Likewise.
5532         * i386-tdep.c (gdb_print_insn_i386): Likewise.
5533         * i960-tdep.c (mem): Likewise
5534         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
5535         * infptrace.c (child_resume): Likewise.
5536         * infttrace.c (_initialize_infttrace): Likewise.
5537         * language.c (binop_result_type, add_language): Likewise.
5538         * lynx-nat.c (store_inferior_registers): Likewise.
5539         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
5540         * mdebugread.c (parse_partial_symbols): Likewise.
5541         * monitor.c (monitor_printf_noecho, monitor_printf)
5542         (monitor_dump_regs): Likewise.
5543         * ocd.c (stu_put_packet): Likewise.
5544         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
5545         * remote-bug.c (bug_open): Likewise.
5546         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
5547         * remote-es.c (es1800_read_bytes): Likewise.
5548         * remote-mips.c (common_breakpoint): Likewise.
5549         * remote-rdp.c (send_rdp): Likewise.
5550         * remote-sds.c (putmessage): Likewise.
5551         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
5552         Likewise.
5553         * sparcl-tdep.c (sparclite_download): Likewise.
5554         * symtab.c (lookup_partial_symbol): Likewise.
5555         * target.c (push_target, pop_target, initialize_targets): Likewise.
5556         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
5557         Likewise.
5558         * valprint.c (print_decimal, print_longest, print_longest)
5559         (strcat_longest): Likewise.
5560         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
5561         * xmodem.c (xmodem_send_packet): Likewise.
5562         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
5563         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
5564         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
5565         (STORE_RETURN_VALUE): Likewise.
5566         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
5567         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
5568         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
5569         Likewise.
5570
5571 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
5572
5573         * CONTRIBUTE: Document how to cite a problem report.
5574         * TODO: Note need to replace CONTRIBUTE with generated file.
5575
5576         * CONTRIBUTE: Mention that patches do not need to include the
5577         generated files gdbarch.h and gdbarch.c.
5578
5579 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
5580
5581         * value.h (get_saved_register): Move from here.
5582         * frame.h: To here.
5583
5584 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
5585
5586         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
5587         (in_solib_dynsym_resolve_code): Add declaration.
5588         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
5589         in_solib_dynsym_resolve_code() rather than
5590         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
5591         which caused this macro to only be defined when
5592         SVR4_SHARED_LIBS is defined.
5593         * solib.c (in_solib_dynsym_resolve_code): New function.
5594         * solist.h (struct target_so_ops): Add new member
5595         in_dynsym_resolve_code.
5596         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
5597         in_svr4_dynsym_resolve_code.  Also, made static.
5598         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
5599         member in aix5_so_ops.
5600         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
5601         in_svr4_dynsym_resolve_code.  Also, added second version
5602         of this function which will be used when SVR4_SHARED_LIBS
5603         is not defined.
5604         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
5605         member in svr4_so_ops.
5606
5607         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
5608         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
5609         config/ia64/xm-aix.h: New files.
5610         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
5611         (ia64_aix_sigcontext_register_address): New declaration.
5612         (ia64_gdbarch_init): Provide for initialization of
5613         sigcontext_register_address member of struct tdep when
5614         on target is detected to be running AIX.
5615         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
5616         this list.
5617
5618 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5619
5620         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
5621         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
5622         for thread support instead of linux-thread.o and lin-thread.o.
5623         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
5624         ATTACH_LWP): Define to use the following lin-lwp.c functions...
5625         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
5626         lin_lwp_attach_lwp): Declare.
5627
5628 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
5629
5630         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
5631         formatting.
5632
5633 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5634
5635         * solib-aix5.c (solib-svr4.h): Remove include.
5636         (solib_break_names): Delete names which aren't actually
5637         used by AIX5.
5638         (bkpt_names): Remove.
5639         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
5640         to STREQ() with equivalent calls to strcmp().
5641         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
5642         aix5_solib_create_inferior_hook): Revise comments.
5643         (enable_break): Remove old ``bkpt_names'' code.
5644
5645 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5646
5647         * Makefile.in (SFILES): Add frame.c .
5648         (COMMON_OBS): Add frame.o .
5649         (frame.o): New target.
5650
5651         * frame.c (find_saved_register):
5652         (default_get_saved_register):
5653         (get_saved_register):
5654         (read_relative_register_raw_bytes_for_frame):
5655         (read_relative_register_raw_bytes): Moved to here.
5656         * regcache.c: From here.
5657
5658 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
5659
5660         * solib-aix5.c: New file.
5661
5662 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5663
5664         * solib.c (info_sharedlibrary_command): Don't assume pointers
5665         are the same size of long, call longest_local_hex_string_custom().
5666
5667         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
5668         extract_signed_integer() should be called instead of
5669         extract_address().
5670
5671 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
5672
5673         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
5674
5675 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
5676
5677         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
5678         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
5679         then floating point registers are 8 bytes.
5680
5681 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5682
5683         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
5684         accomodate 64-bit addresses.
5685
5686 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5687
5688         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
5689         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
5690         lookup_symbol, when trying to find a symbol with a mangled name,
5691         to avoid infinite recursion.
5692
5693 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
5694
5695         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
5696
5697 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
5698
5699         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
5700         (save_prologue_cache): Ditto.
5701
5702 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5703
5704         From: innadadadavida@yahoo.com:
5705         * partial-stab.h (switch): Check that pst is not null
5706         before dereferencing it.
5707
5708 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5709
5710         From Andrew Cagney  <cagney@b1.cygnus.com>:
5711         * symfile.c (add_symbol_file_command): Always initialize
5712         my_cleanup using a NULL cleanup.
5713
5714 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
5715
5716         * demangle.c (demangling_style_names): New variable.
5717         (_initialize_demangler): Fill demangling_style_names with the
5718         names of known demangling styles from libiberty_demanglers[].  Use
5719         add_set_enum_cmd instead of add_set_cmd, to get completion on
5720         demangling style names.
5721
5722         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
5723         file-name completion.
5724
5725         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
5726
5727         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
5728         `solib-absolute-prefix'.
5729
5730         * tracepoint.c (_initialize_tracepoint): Ditto for
5731         `save-tracepoints'.
5732
5733         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
5734
5735         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
5736         file-name completion.
5737
5738         * infcmd.c (_initialize_infcmd): Make the following commands use
5739         the file-name completer: `tty', `args', `path', `paths', and
5740         `run'.
5741
5742 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
5743
5744         * go32-nat.c: Include i387-nat.h.
5745         (fetch_register): New function, uses some of the guts of
5746         go32_fetch_registers and calls i387_supply_register.
5747         (go32_fetch_registers): Most of the code moved into
5748         fetch_register.  Use i387_supply_fsave.
5749         (store_register): Use i387_fill_fsave instead of custom code.
5750         (go32_store_registers): Use i387_fill_fsave.
5751
5752         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
5753
5754         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
5755
5756         * completer.c (gdb_completer_file_name_break_characters): Remove
5757         slash from file-name break characters.
5758         [__MSDOS__]: Special definition for DOS/Windows file names.
5759         (line_completion_function): When completing on file names, bump
5760         `p' to the first file-name constituent character of `word', before
5761         invoking the completer.
5762
5763 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
5764
5765         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
5766         consistently for parameter names.  Fix comments accordingly.
5767         (i387_supply_register): New function.
5768         (i387_supply_fsave): Implement using i387_supply_register.
5769         * i387-nat.h: Use regnum instead of regno consistently for
5770         parameter names.  Fix comments accordingly.
5771         (i387_supply_register): New prototype.
5772
5773 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5774
5775         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
5776         instead of TARGET_PTR_BIT (to support Harvard architectures).
5777
5778 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5779
5780         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
5781         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
5782         argument to parameter list and to call in order to conform to
5783         to_xfer_memory field of struct target_ops.
5784
5785 2001-02-12  Michael Chastain  <chastain@redhat.com>
5786
5787         * somsolib.c (som_solib_add_solib_objfile): Do not use
5788         section relocation feature of syms_from_objfile.  Do my own
5789         section relocation, offsetting each section of the som by
5790         either text_addr - text_link_addr or data_start.
5791
5792 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5793
5794         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
5795
5796 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
5797
5798         * MAINTAINERS (paper trail): Update.
5799
5800 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
5801
5802         * target.h (target_fetch_registers): Fix comment.
5803
5804 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
5805
5806         * f-exp.y: Include <ctype.h>.
5807         (parse_number): Ensure that ``i'' is always initialized.
5808
5809 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
5810
5811         * MAINTAINERS: Add myself to paper trail section.
5812
5813 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
5814
5815         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
5816         * configure, config.in: Regenerate.
5817         * corelow.c: Include <sys/file.h> if present.
5818
5819 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
5820
5821         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
5822         declare when have SIGTTOU.
5823
5824 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
5825
5826         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
5827
5828 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
5829
5830         * MAINTAINERS: Update my email address.
5831
5832 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
5833
5834         * NEWS: Document that "info symbol" works with COFF debug info and
5835         its variants.
5836
5837         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
5838         symbols whose SYMBOL_BFD_SECTION is NULL.
5839
5840 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5841
5842         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
5843         * xcoffsolib.c (xcoff_solib_address):  Renamed from
5844         pc_load_segment_name.  Return NULL if address is not in a shared
5845         library.  Cleanup shared library name construction, using xasprintf.
5846         Format shared library member names consistent with format in exec.c.
5847         (solib_info):  Format shared library member names consistent with
5848         format in exec.c.
5849         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
5850         using xcoff_solib_address for PC_SOLIB definition.
5851         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
5852         needed.
5853
5854 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5855
5856         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
5857         with xmalloc calls and cleanups.
5858
5859 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5860
5861         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
5862         'struct mem_attrib *' required by 2001-01-23 change.
5863
5864 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
5865
5866         Updates to "make TAGS":
5867         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
5868         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
5869         tahoe-tdep.c.
5870         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
5871
5872 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
5873
5874         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
5875
5876 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
5877
5878         From Dean Luick <luick@cray.com>:
5879         * defs.h (continuation): Remove unused global variable.
5880
5881 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
5882
5883         * configure.tgt: Remove references to convex, pyramid, altos and
5884         tahoe.
5885         * configure.host: Ditto.
5886         * MAINTAINERS: Ditto.
5887         * NEWS: Update.
5888
5889         * tahoe-tdep.c: Delete obsolete file.
5890         * pyr-xdep.c: Ditto.
5891         * pyr-tdep.c: Ditto.
5892         * convex-tdep.c: Ditto.
5893         * convex-xdep.c: Ditto.
5894         * config/tahoe/xm-tahoe.h: Ditto.
5895         * config/tahoe/tm-tahoe.h: Ditto.
5896         * config/tahoe/tahoe.mt: Ditto.
5897         * config/tahoe/tahoe.mh: Ditto.
5898         * config/pyr/xm-pyr.h: Ditto.
5899         * config/pyr/tm-pyr.h: Ditto.
5900         * config/pyr/pyramid.mt: Ditto.
5901         * config/pyr/pyramid.mh: Ditto.
5902         * config/m68k/xm-altos.h: Ditto.
5903         * config/m68k/tm-altos.h: Ditto.
5904         * config/m68k/altos.mt: Ditto.
5905         * config/m68k/altos.mh: Ditto.
5906         * config/convex/xm-convex.h: Ditto.
5907         * config/convex/tm-convex.h: Ditto.
5908         * config/convex/convex.mt: Ditto.
5909         * config/convex/convex.mh: Ditto.
5910         * config/convex/Convex.notes: Ditto.
5911         * config/arm/xm-arm.h: Ditto.
5912         * config/arm/nm-arm.h: Ditto.
5913         * config/arm/arm.mt: Ditto.
5914         * config/arm/arm.mh: Ditto.
5915         * arm-convert.s: Ditto.
5916         * arm-xdep.c: Ditto.
5917         * altos-xdep.c: Ditto.
5918
5919 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
5920
5921         * defs.h (internal_error, internal_verror): Add __FILE__ and
5922         __LINE__ parameter.
5923         * utils.c (internal_error, internal_verror): Update.
5924
5925         * v850-tdep.c: Update calls to internal_error.
5926         * utils.c: Ditto.
5927         * ui-out.c: Ditto.
5928         * ui-file.c: Ditto.
5929         * target.h: Ditto.
5930         * symtab.h: Ditto.
5931         * symm-nat.c: Ditto.
5932         * sparc-tdep.c: Ditto.
5933         * source.c: Ditto.
5934         * serial.c: Ditto.
5935         * rs6000-tdep.c: Ditto.
5936         * rs6000-nat.c: Ditto.
5937         * remote.c: Ditto.
5938         * remote-vx.c: Ditto.
5939         * remote-sim.c: Ditto.
5940         * remote-mips.c: Ditto.
5941         * regcache.c: Ditto.
5942         * objfiles.h: Ditto.
5943         * objfiles.c: Ditto.
5944         * mn10300-tdep.c: Ditto.
5945         * mips-tdep.c: Ditto.
5946         * maint.c: Ditto.
5947         * m68k-tdep.c: Ditto.
5948         * m3-nat.c: Ditto.
5949         * language.c: Ditto.
5950         * infptrace.c: Ditto.
5951         * inferior.h: Ditto.
5952         * infcmd.c: Ditto.
5953         * ia64-tdep.c: Ditto.
5954         * i386-tdep.c: Ditto.
5955         * i386-linux-nat.c: Ditto.
5956         * hppah-nat.c: Ditto.
5957         * go32-nat.c: Ditto.
5958         * findvar.c: Ditto.
5959         * f-lang.c: Ditto.
5960         * elfread.c: Ditto.
5961         * event-loop.c: Ditto.
5962         * dwarf2read.c: Ditto.
5963         * dsrec.c: Ditto.
5964         * d30v-tdep.c: Ditto.
5965         * d10v-tdep.c: Ditto.
5966         * cli/cli-setshow.c: Ditto.
5967         * cli/cli-script.c: Ditto.
5968         * ch-exp.c: Ditto.
5969         * breakpoint.c: Ditto.
5970         * ax-gdb.c: Ditto.
5971         * arch-utils.c: Ditto.
5972         * a29k-tdep.c: Ditto.
5973         * gdb_assert.h: Ditto.
5974         * gdbarch.sh: Ditto.
5975         * gdbarch.h, gdbarch.c: Re-generate.
5976
5977 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5978
5979         From Mark Kettenis <kettenis@gnu.org>:
5980         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
5981
5982 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
5983
5984         * remote-sim.c (dump_mem): Cleanup printf format argument.
5985         * MAINTAINERS: Update, mn10300-elf now builds.
5986
5987 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
5988
5989         * event-top.c: Remove duplicate #include <signal.h>.
5990
5991 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
5992
5993         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
5994         allocated buffer.
5995         (save_inferior_pid): Restore the PID from that tempoary
5996         buffer. Delete the buffer.
5997         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
5998
5999 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6000
6001         * MAINTAINERS: Add ``The Obvious Fix Rule''.
6002
6003 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6004
6005         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
6006
6007 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
6008
6009         * gdbarch.sh: Include "gdb_assert.h".
6010         (struct gdbarch): Change ``nr_data'' to unsigned.
6011         (alloc_gdbarch_data, free_gdbarch_data): New functions.
6012         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
6013         architecture vector.
6014         (struct gdbarch_data, struct gdbarch_data_registration): Move init
6015         method to gdbarch_data.  Add free method, make index unsigned.
6016         (struct gdbarch_data_registry): Make nr unsigned.
6017         (register_gdbarch_data): Add free parameter. Store in
6018         gdbarch_data.
6019         (init_gdbarch_data): Use set_gdbarch_data.
6020         (set_gdbarch_data): New function.
6021
6022         * gdbarch.h, gdbarch.c: Re-generate.
6023
6024 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
6025
6026         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
6027         fprintf_filtered with correct arguments.
6028
6029 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
6030         Submitted by Paul Hilfinger (hilfingr@gnat.com)
6031         and Andrei Petrov (and@genesyslab.com).
6032         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
6033         must be allocated dynamically, since these are no longer constants.
6034         * infcmd.c: Ditto.
6035         * regcache.c: Ditto.
6036         * remote.c: Ditto.
6037         * sol-thread.c: Ditto.
6038         * valops.c: Ditto.
6039         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
6040         work-around for a missing Sun header file in solaris for sparc64.
6041
6042 2001-02-04  Philip Blundell  <philb@gnu.org>
6043
6044         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
6045         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
6046         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
6047         GET_THREAD_SIGNALS): Define.
6048         * arm-linux-nat.c (fill_gregset): Correct type of argument.
6049         (supply_gregset): Likewise.
6050         (fill_fpregset): Likewise.
6051         (supply_fpregset): Likewise.
6052
6053 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
6054
6055         * valops.c (value_cast): If casting a scalar to a pointer, do not
6056         issue a message about truncation unless it exceeds the length of
6057         an address, not the length of a pointer.  This is because what the
6058         user gives us is an address, not a pointer, and we will ultimately
6059         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
6060         to a pointer.  This allows things like "print *(int *)0x01000234"
6061         to work without generating a misleading message on a target having
6062         two byte pointers and four byte addresses.
6063
6064 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
6065
6066         * win32-nat.c: Change PTR to void * throughout.
6067
6068 2001-02-05  J.T. Conklin  <jtc@redback.com>
6069
6070         * signals.h: Removed.
6071         * event-top.c (#include <signal.h>): Changed from signals.h.
6072         * inflow.c: Likewise.
6073         * mac-xdep.c: Likewise.
6074         * ser-pipe.c: Likewise.
6075         * ser-tcp.c: Likewise.
6076         * standalone.c: Likewise.
6077         * top.c: Likewise.
6078         * utils.c: Likewise.
6079         * Makefile.in: Removed signals.h from dependencies.
6080
6081 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
6082
6083         Change suggested by Dean Luick <luick@cray.com>
6084         * inferior.h (step_over_calls_kind): Remove trailing comma from
6085         last enum element.
6086         (step_over_calls): Declare as extern rather than global.
6087
6088 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6089
6090         * sh-tdep.c: Update copyright.
6091         (sh_extract_return_value): Rewrite.
6092         (sh3e_sh4_extract_return_value): New function.
6093         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
6094         version of the function for sh3e and sh4 CPUs.
6095
6096 2001-02-05  Michael Chastain  <chastain@redhat.com>
6097
6098         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
6099         to conform with interface change.
6100
6101 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
6102
6103         * config/djgpp/fnchange.lst: Tweak to make consistent with the
6104         new files.
6105
6106         * config/djgpp/djconfig.sh: Use explicit absolute file name when
6107         invoking `find'.
6108
6109         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
6110         UART_FIFO_WORKS is defined.  Otherwise use outportb.
6111         From Francisco Pastor <fpastor.etra-id@etra.es>
6112
6113         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
6114         with target.h's `to_xfer_memory' member.
6115
6116 2001-02-02  J.T. Conklin  <jtc@redback.com>
6117
6118         * ppc-bdm.c (#include <signal.h>): Removed.
6119         * remote-array.c: Likewise.
6120         * remote-bug.c: Likewise.
6121         * remote-e7000.c: Likewise.
6122         * remote-mips.c: Likewise.
6123         * remote-os9k.c: Likewise.
6124         * remote-st.c: Likewise.
6125         * remote-udi.c: Likewise.
6126         * remote-vx29k.c: Likewise.
6127         * remote-vx68.c: Likewise.
6128         * remote-vx960.c: Likewise.
6129         * remote-vxmips.c: Likewise.
6130         * remote-vxsparc.c: Likewise.
6131
6132 2001-02-02  John Moore  <jmoore@redhat.com>
6133
6134         * remote-utils.h (sr_set_device): Changed free() to xfree() where
6135         appropriate.  Also changed Copyright to include 2001.
6136         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
6137         * value.h (value_free): Likewise.
6138         * gdbarch.sh (gdbarch_free): Likewise.
6139         * gdbarch.c, gdbarch.h: Regenerated.
6140
6141 2001-02-02  John Moore  <jmoore@redhat.com>
6142
6143         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
6144         xfree().  Also changed Copyright to include 2001.
6145
6146 2001-02-02  J.T. Conklin  <jtc@redback.com>
6147
6148         * monitor.c (#include "gdb_wait.h"): Removed.
6149         * ocd.c: Likewise.
6150         * ppc-bdm.c: Likewise.
6151         * remote-adapt.c: Likewise.
6152         * remote-array.c: Likewise.
6153         * remote-bug.c: Likewise.
6154         * remote-e7000.c: Likewise.
6155         * remote-eb.c: Likewise.
6156         * remote-es.c: Likewise.
6157         * remote-mips.c: Likewise.
6158         * remote-mm.c: Likewise.
6159         * remote-nindy.c: Likewise.
6160         * remote-os9k.c: Likewise.
6161         * remote-rdi.c: Likewise.
6162         * remote-rdp.c: Likewise.
6163         * remote-sds.c: Likewise.
6164         * remote-sim.c: Likewise.
6165         * remote-st.c: Likewise.
6166         * remote-udi.c: Likewise.
6167         * remote-vx.c: Likewise.
6168         * remote-vx29k.c: Likewise.
6169         * remote-vx68.c: Likewise.
6170         * remote-vx960.c: Likewise.
6171         * remote-vxmips.c: Likewise.
6172         * remote-vxsparc.c: Likewise.
6173         * remote.c: Likewise.
6174         * ser-pipe.c: Likewise.
6175         * ser-unix.c: Likewise.
6176         * Makefile.in: Updated dependencies.
6177
6178 2001-01-31  David Smith  <dsmith@redhat.com>
6179
6180         * event-loop.c: Change inclusion of string.h to gdb_string.h and
6181         updated the copyright notice.
6182         * ser-pipe.c: Ditto.
6183         * mi/mi-cmds.c: Ditto.
6184         * mi/mi-console.c: Ditto.
6185         * mi/mi-getopt.c: Ditto.
6186         * mi/mi-parse.c: Ditto.
6187
6188 2001-01-31  David Smith  <dsmith@redhat.com>
6189
6190         * MAINTAINERS: Add David Smith to Write After Approval list.
6191
6192 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
6193
6194         * cli/cli-utils.c (putchar_filtered): Move function from here.
6195         * utils.c (putchar_filtered): To here.
6196         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
6197         * defs.h (putchar_filtered): To here.
6198
6199 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
6200
6201         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
6202         AC_FUNC_VFORK macro.
6203         * config.in, configure: Re-generate.
6204
6205         * gdb_vfork.h: New file.
6206         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
6207         * fork-child.c (fork_inferior): Ditto.
6208
6209 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
6210
6211         * defs.h (strsave): Delete declaration.
6212         * utils.c (strsave): Delete definition.
6213         * TODO (strsave): Update
6214
6215         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
6216         * sparcl-tdep.c (sparclite_open): Ditto.
6217         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
6218         (_initialize_mips_tdep):  Ditto.
6219         * solib.c (solib_open):  Ditto.
6220         * symfile.c (add_filename_language):  Ditto.
6221         (set_ext_lang_command):  Ditto.
6222         * source.c (init_source_path):  Ditto.
6223         (mod_path):  Ditto.
6224         * sh3-rom.c (sh3_open):  Ditto.
6225         (sh3e_open):  Ditto.
6226         * serial.c (serial_open):  Ditto.
6227         * remote-mips.c (common_open):  Ditto.
6228         * monitor.c (monitor_open):  Ditto.
6229         * m32r-rom.c (m32r_upload_command):  Ditto.
6230         * infcmd.c (path_command):  Ditto.
6231         * f-exp.y (parse_number):  Ditto.
6232         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
6233         (create_thread_event_breakpoint):  Ditto.
6234         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
6235         (_initialize_arc_tdep):  Ditto.
6236
6237 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
6238
6239         * cli/cli-script.c (define_command): Check for a bad hook value in
6240         switch statement.
6241
6242 2001-01-30  J.T. Conklin  <jtc@redback.com>
6243
6244         * configure/sh/embed.mt: New file.
6245         * configure/sh/linux.mt: New file.
6246         * configure/sh/sh.mt: Removed.
6247         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
6248         (sh-*-*): Removed.
6249
6250 2001-01-29  Michael Chastain  <chastain@redhat.com>
6251
6252         * symtab.c (block_lookup_symbol): Use 'namespace' parameter in
6253         symbol comparisons in binary search.
6254
6255 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
6256
6257         * win32-nat.c (child_xfer_memory): Add missing argument required by
6258         2001-01-23 change.
6259
6260 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
6261
6262         * ui-out.c (do_list_end): New function.
6263         (make_cleanup_ui_out_list_end): New function.
6264         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
6265         * stack.c (print_frame) [UI_OUT]: Call
6266         make_cleanup_ui_out_list_end to make sure we mark the end of the
6267         list if we do a non-local exit.  At the end of the function,
6268         instead of calling ui_out_list_end directly, let do_cleanups
6269         handle it.
6270
6271 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
6272
6273         Fix double parsing of filenames passed as command line arguments
6274         to GDB (causes weird handling of escape characters).
6275         Also, remove dependencies on the CLI from libgdb.
6276         * call-cmds.h: Remove declaration of exec_file_command().
6277         * gdbcore.h: Remove declaration of exec_file_command().
6278         Add declarations for exec_open() and exec_file_clear().
6279         * symfile.h: Add declarations for symbol_file_add_main() and
6280         symbol_file_clear().
6281         * exec.c (exec_open): New function. Implements to_open for exec
6282         targets.
6283         (exec_file_clear): New function. Makes GDB forget about a previously
6284         specified executable file.
6285         (exec_file_attach): Move parsing of arguments from here ...
6286         (exec_file_command): ... to here.
6287         (init_exec_ops): Use exec_open(), not exec_file_command() to
6288         implement to_open for exec targets.
6289         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
6290         with default values.  Used when the file name has already been parsed.
6291         (symbol_file_clear): New function. Makes GDB forget about previously
6292         read symbols.
6293         (symbol_file_command): Call the above function instead of inline code.
6294         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
6295         "call-cmds.h".
6296         (captured_main): Call exec_file_attach() and symbol_file_add_main()
6297         instead of exec_file_command() and symbol_file_command().
6298         (captured_main): Add comment.
6299         * corefile.c: Include "symfile.h".
6300         (core_file_command): Call symbol_file_add_main() instead of
6301         symbol_file_command().
6302         (reopen_exec_file): Call exec_open() instead of exec_file_command().
6303         * infcmd.c: Include "symfile.h".
6304         (attach_command): Call symbol_file_add_main() instead of
6305         symbol_file_command().
6306         * infrun.c: Remove comment about the inclusion of "symfile.h",
6307         not any longer appropriate.
6308         (follow_exec): Call symbol_file_add_main() instead of
6309         symbol_file_command().
6310         * remote-es.c: Include "symfile.h".
6311         (es1800_load): Call symbol_file_add_main() instead of
6312         symbol_file_command().
6313         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
6314         not any longer appropriate.
6315         (vx-wait): Call symbol_file_add_main() instead of
6316         symbol_file_command().
6317         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
6318         instead of symbol_file_command().
6319         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
6320         symbol_file_add_main() instead of exec_file_command() and
6321         symbol_file_command().
6322         * Makefile.in: Update dependencies.
6323
6324 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
6325
6326         * remote-udi.c (udi_open): Change strdup to xstrdup.
6327         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
6328         Update copyright message.
6329         * varobj.c (delete_variable_1): Likewise.
6330
6331         * gdb_string.h: Remove declaration of strdup.  Update copyright
6332         message.
6333         * config/xm-mpw.h: Likewise.
6334         * config/i386/xm-i386mach.h: Likewise.
6335         * config/m68k/xm-apollo68b.h: Likewise.
6336         * config/m68k/xm-hp300bsd.h: Likewise.
6337         * config/rs6000/xm-rs6000.h: Likewise.
6338         * config/vax/xm-vaxult.h: Remove declaration of strdup.
6339         * config/vax/xm-vaxult2.h: Likewise.
6340
6341 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
6342
6343         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
6344
6345 2001-01-25  J.T. Conklin  <jtc@redback.com>
6346
6347         * target.c (target_xfer_memory_partial): Return -1 on failure due
6348         to invalid access mode attribute.
6349
6350 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
6351
6352         * win32-nat.c (_initialize_core_win32): Prototype correctly.
6353
6354 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
6355
6356         * config/alpha/tm-fbsd.h: Update copyright.
6357         (USE_STRUCT_CONVENTION): Define in terms of
6358         alphabsd_use_struct_convention.
6359         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
6360         * alphafbsd-tdep.c: New file.
6361
6362 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6363
6364         * top.c (print_gdb_version): Update Copyright year.
6365
6366 2001-01-24  J.T. Conklin  <jtc@redback.com>
6367
6368         * dcache.c (dcache_write_line): Fix typo.
6369
6370         * memattr.c (delete_mem_region): Replace free() with xfree().
6371         (mem_number): Add explicit type.
6372
6373         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
6374         (rw_common): Likewise.
6375
6376 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6377
6378         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
6379         for the inferior program arguments.
6380         (run_command, run_no_args_command, init_infcmd)): Use accessor
6381         functions to set the inferior program arguments.
6382         * inferior.h: Add definitions to the accessor functions above.
6383
6384 2001-01-23  Jim Blandy  <jimb@redhat.com>
6385
6386         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
6387         Implement these correctly, using make_cv_type.
6388
6389 2001-01-23  J.T. Conklin  <jtc@redback.com>
6390
6391         * exec.c (xfer_memory): Add attrib argument.
6392         * infptrace.c (child_xfer_memory): Likewise.
6393         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
6394         * monitor.c (monitor_xfer_memory): Likewise.
6395         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
6396         * remote-array.c (array_xfer_memory): Likewise.
6397         * remote-bug.c (bug_xfer_memory): Likewise.
6398         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
6399         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
6400         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
6401         * remote-mips.c (mips_xfer_memory): Likewise.
6402         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
6403         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
6404         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
6405         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
6406         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
6407         * remote-sds.c (sds_xfer_memory): Likewise.
6408         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
6409         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
6410         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
6411         * remote-vx.c (vx_xfer_memory): Likewise.
6412         * remote.c (remote_xfer_memory): Likewise.
6413         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
6414         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
6415         * thread-db.c (thread_db_xfer_memory): Likewise.
6416
6417         * target.h (#include "memattr.h"): Added.
6418         (target_ops.to_xfer_memory): Add attrib argument.
6419
6420         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
6421         * dcache.h (set_dcache_state): Removed declaration.
6422         * dcache.c (set_dcache_state): Removed definition
6423
6424         * dcache.c: Update module comment, as dcache is now enabled and
6425         disabled with memory region attributes instead of by the global
6426         variable "remotecache".  Add comment describing the interaction
6427         between dcache and memory region attributes.
6428         (dcache_xfer_memory): Add comment describing benefits of moving
6429         cache writeback to a higher level.
6430         (dcache_struct): Removed cache_has_stuff field.  This was used to
6431         record whether the cache had been accessed in order to invalidate
6432         it when it was disabled.  However, this is not needed because the
6433         cache is write through and the code that enables, disables, and
6434         deletes memory regions invalidate the cache.  Add comment which
6435         suggests that we could be more selective and only invalidate those
6436         cache lines containing data from those memory regions.
6437         (dcache_invalidate): Updated.
6438         (dcache_xfer_memory): Updated.
6439
6440         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
6441         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
6442         perform a uncached transfer if dcache_enabled_p was clear.  This
6443         function is now only called if caching is enabled for the memory
6444         region.
6445         (dcache_info): Always print cache info.
6446
6447         * target.c (do_xfer_memory): Add attrib argument.
6448         (target_xfer_memory, target_xfer_memory_partial): Break transfer
6449         into chunks defined by memory regions, pass region attributes to
6450         do_xfer_memory().
6451         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
6452
6453         * Makefile.in (SFILES): Add memattr.c.
6454         (COMMON_OBS): Add memattr.o.
6455         (dcache.o): Add target.h to dependencies.
6456         * memattr.c: New file.
6457         * memattr.h: Likewise.
6458
6459         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
6460         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
6461         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
6462         * gdbserver/low-sim.c (#include "defs.h"): Removed.
6463         (mygeneric_load): Rename from generic_load.
6464
6465         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
6466         (#include "defs.h"): Removed.
6467         (inferior_pid, perror_with_name): Remove declarations.
6468         * gdbserver/low-linux.c: Likewise.
6469         * gdbserver/low-nbsd.c: Likewise.
6470         * gdbserver/low-sparc.c: Likewise.
6471         * gdbserver/low-sun3.c: Likewise.
6472
6473         * i386-stub.c: Re-indent.
6474         * m68k-stub.c: Re-indent.
6475
6476 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
6477
6478         * gdbarch.sh (PARM_BOUNDARY): Define.
6479         * gdbarch.c: Regenerate.
6480         * gdbarch.h: Regenerate.
6481
6482 2001-01-22  J.T. Conklin  <jtc@redback.com>
6483
6484         * ns32k-tdep.c: #include "frame.h"
6485         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
6486         appears to have been inadvertantly removed sometime in May 1999.
6487
6488         * Revert 2000-11-09 changes where shared library objects were
6489         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
6490         we'd like to be able to debug dynamically linked executables,
6491         this makes it impossible to build a cross debugger on a many
6492         hosts.
6493
6494         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
6495         * config/i386/nbsdelf.mt: Likewise.
6496         * config/m68k/nbsd.mt: Likewise.
6497         * config/ns32k/nbsd.mt: Likewise.
6498         * config/powerpc/nbsd.mt: Likewise.
6499         * config/sparc/nbsd.mt: Likewise.
6500         * config/sparc/nbsdelf.mt: Likewise.
6501         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
6502         * config/i386/nbsdelf.mh: Likewise.
6503         * config/m68k/nbsd.mh: Likewise.
6504         * config/ns32k/nbsd.mh: Likewise.
6505         * config/powerpc/nbsd.mh: Likewise.
6506         * config/sparc/nbsd.mh: Likewise.
6507
6508 2001-01-19  Jason Merrill  <jason@redhat.com>
6509
6510         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
6511         (process_one_symbol): Likewise.
6512         * dwarfread.c (handle_producer): Likewise.
6513
6514 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6515
6516         * configure.in (build_warnings): Disable -Wuninitialized until GDB
6517         compiles with -Wuninitialized,-Werror.
6518         * configure: Regenerate.
6519
6520         * MAINTAINERS: Add list of buildable targets.
6521
6522 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6523
6524         * defs.h (STRCMP): Delete macro.
6525
6526         * objfiles.c (objfile_relocate): Replace STRCMP with call to
6527         strcmp.
6528         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
6529         * symfile.c (compare_symbols):  Ditto.
6530         * standalone.c (open):  Ditto.
6531         * remote-es.c (verify_break):  Ditto.
6532         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
6533
6534         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
6535
6536 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6537
6538         * varobj.c (FREEIF): Delete macro.
6539         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
6540         call.
6541
6542 2001-01-18  Nick Clifton  <nickc@redhat.com>
6543
6544         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
6545         (arc_print_insn): No bfd available, so pass NULL to
6546         arc_get_disassembler.
6547
6548 2001-01-09  James Ingham  <jingham@inghji.apple.com>
6549
6550          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
6551          a mangled symbol rather than recursing into lookup_symbol, since
6552          this will just re-unmangle the name & call lookup_symbol_aux -
6553          leading to an infinite recursion.
6554
6555 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
6556
6557         * infcmd.c (print_return_value): Restore another space lost by
6558         switch to UIOUT. ``$NN='' should be ``$NN =''.
6559
6560 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6561
6562         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
6563         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
6564         definition in parenthesis.
6565
6566 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6567
6568         From 2000-10-27 Mark Salter <msalter@redhat.com>:
6569         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
6570         packet.
6571         (remote_insert_hw_breakpoint): Ditto.
6572
6573 2001-01-17  J.T. Conklin  <jtc@redback.com>
6574
6575         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6576         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
6577         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
6578         * m68knbsd-tdep.c: New file.
6579
6580         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
6581
6582         * m68knbsd-nat.c: #include gdbcore.h.
6583
6584 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6585
6586         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
6587
6588 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
6589
6590         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
6591         goes away -- just return false (ie. not stopped by watchpoint).
6592         * source.c (openp): Fix typo in comment.
6593
6594 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
6595
6596         * blockframe.c (generic_get_saved_register): Spelling fix.
6597         * frame.h (FRAME_FP): Spelling fix.
6598
6599 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
6600
6601         * infcmd.c (print_return_value): Restore space lost by switch to
6602         UIOUT. ``$NN='' should be ``$NN =''.
6603
6604 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6605
6606         * regcache.c (set_register_cached, register_buffer,
6607         real_register, pseudo_register fetch_register, store_register):
6608         New functions.
6609         (register_changed, read_relative_register_raw_bytes_for_frame,
6610         registers_changed, registers_fetched, read_register_bytes,
6611         read_register_gen, write_register_gen, read_register,
6612         read_signed_register, write_register, supply_register): Replace
6613         register_valid[] with register_cached() and
6614         set_register_cached().
6615         (read_register_bytes, read_register_gen, write_register_gen,
6616         read_register, read_signed_register, write_register,
6617         supply_register): Replace registers[] with register_buffer().
6618         (read_register_bytes, read_register_gen, read_register,
6619         read_signed_register): Call fetch_register().
6620         (write_register_gen, write_register): Call real_register() and
6621         store_register().
6622         (write_register_bytes): Call store_register().
6623         * value.h (set_register_cached, register_buffer): Prototype.
6624         * remote.c (remote_fetch_registers): Allocate regs[] with a
6625         run-time size.  Replace register_valid[] with
6626         set_register_cached().
6627         (store_register_using_P, remote_store_registers): Replace
6628         registers[] with register_buffer().
6629
6630 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
6631
6632         * regcache.c: Change "write-back" comment to "write-through".
6633         Change "regno" to "regnum".
6634         (read_register, read_signed_register): Remove "raw" from return
6635         value description.
6636         (supply_register): Spelling fix.
6637         * value.h: Change "regno" to "regnum".
6638
6639 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
6640
6641         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
6642         to be installed.
6643
6644 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6645
6646         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
6647
6648 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6649
6650         * valops.c (VALUE_SUBSTRING_START): Delete.
6651
6652 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6653
6654         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
6655         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
6656         (cli_utils_h): New variable.
6657         (cli/cli-utils.o): New rule.
6658         * cli/cli-utils.c: New file.
6659         * cli/cli-utils.h: New file.
6660
6661 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
6662
6663         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
6664         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
6665
6666 2001-01-03  J.T. Conklin  <jtc@redback.com>
6667
6668         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
6669         comment.
6670
6671 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
6672
6673         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
6674         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
6675         non-float types.
6676         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
6677         Update copyright notice.
6678
6679 For older changes see ChangeLog-2000
6680 \f
6681 Local Variables:
6682 mode: change-log
6683 left-margin: 8
6684 fill-column: 74
6685 version-control: never
6686 End: