gdb/ChangeLog

   1 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
   2
   3         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
   4
   5 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
   6
   7         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
   8         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
   9         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
  10         SET_NAMESTRING): Delete definitions.
  11         Don't include language.h any more.
  12         Don't include partial-stab.h any more.
  13         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
  14         partial-stab.h, include the code directly, instead.
  15
  16         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
  17
  18 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
  19
  20         * infcmd.c (do_registers_info): Delete code dumping large
  21         registers.  Handled by val_print.
  22
  23 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
  24
  25         * gdbarch.sh (gdbarch_alloc): Name the new architecture
  26         ``current_gdbarch'' so that it, and not the identically named
  27         global is refered to by macros.
  28         * gdbarch.c: Regenerate.
  29
  30 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
  31
  32         * cli/cli-decode.c (add_set_boolean_cmd): Define.
  33         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
  34         * command.h (add_set_boolean_cmd): Ditto.
  35         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
  36         remotebreak"
  37
  38 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
  39
  40         * gdbarch.sh (gdbarch_dump): Sort output.
  41         * gdbarch.c: Regenerate.
  42
  43 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
  44
  45         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
  46         architecture to infer the wordsize.  Previous architecture may not
  47         be a PowerPC.
  48
  49 2001-09-27  J. Brobecker <brobecker@gnat.com>
  50
  51         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
  52         than a TT_PROC_STOP request to kill the inferior and its child
  53         processes. Otherwise, the inferior is not killed on HPUX 11.0.
  54         Removed the code that detaches the child processes since we just
  55         killed them.
  56
  57 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
  58
  59         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
  60         variables.
  61         (serial_set_cmd, serial_show_cmd): New functions.
  62         (_initialize_serial): Add "set/show serial" command.
  63
  64 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
  65
  66         * CONTRIBUTE: Update.
  67
  68 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
  69
  70         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
  71         argument ``gdbarch''.
  72         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
  73         (default_svr4_fetch_link_map_offsets): Rename to
  74         legacy_fetch_link_map_offsets().
  75         (svr4_fetch_link_map_offsets): New function.
  76         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
  77         (fetch_link_map_offsets_gdbarch_data): New static global.
  78         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
  79         Revise to invoke set_gdbarch_data().
  80         (init_fetch_link_map_offsets): Change return type and add an
  81         argument so that it may be used as a gdbarch_data initializer.
  82         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
  83         Use gdbarch data mechanism instead.
  84
  85 2001-09-25  Jiri Smid  <smid@suse.cz>
  86
  87         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
  88         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
  89         by LINUX_SIGINFO_SIZE.
  90
  91 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
  92
  93         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
  94         variables.
  95         (maintenance_set_profile_cmd): New function.
  96         (maintenance_show_cmd, maintenance_set_cmd): New functions.
  97         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
  98         show" and, commented out, "maintenance set/show profile" commands.
  99
 100 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 101
 102         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
 103         convert the pointer into a CORE_ADDRs.
 104
 105 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 106
 107         * doublest.h (store_floating, extract_floating): Add comment
 108         indicating these functions are deprecated.
 109         (extract_typed_floating, store_typed_floating): Declare.
 110         * doublest.c: Include "gdbtypes.h".
 111         (extract_typed_floating, store_typed_floating): Define.
 112
 113         * stabsread.c (define_symbol): Use store_typed_floating.
 114         * valarith.c (value_binop): Ditto.
 115         * values.c (unpack_long): Use extract_typed_floating.
 116         (unpack_double): Ditto.
 117
 118 2001-09-24  Orjan Friberg  <orjanf@axis.com>
 119
 120         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
 121         from correct register.
 122
 123 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
 124
 125         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
 126
 127 2001-09-21  Jiri Smid   <smid@suse.cz>
 128
 129         * config/i386/x86-64linux.mh: New file.
 130         * config/i386/x86-64linux.mt: New file.
 131         * config/i386/nm-x86_64.h: New file.
 132         * x86-64-linux-tdep.c: New file.
 133         * x86-64-linux-nat.c: New file.
 134         * x86-64-tdep.c: New file.
 135         * x86-64-tdep.h: New file.
 136         * i386-tdep.h: New file.
 137         * i387-nat.c: Include i386-tdep.h when multiarch.
 138         * i387-tdep.c: Ditto.
 139         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
 140         and x86_64-linux-nat.c
 141         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
 142         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
 143
 144 2001-09-21  Jiri Smid   <smid@suse.cz>
 145
 146         * MAINTAINERS: Add myself to the write-after-approval list.
 147         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
 148         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
 149         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
 150         8-byte wide watchpoints.
 151         (i386_show_dr): Debug message format string change.
 152
 153 2001-09-21  Michael Snyder  <msnyder@redhat.com>
 154
 155         * c-exp.y (typebase): Accept (signed long long) as a type expr.
 156
 157 2001-09-20  Michael Snyder  <msnyder@redhat.com>
 158         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
 159         better parsing of const and volatile type expressions.
 160         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
 161         const_or_volatile): New non-terminals.
 162         (ptype): Use new rule for const_or_volatile.
 163         (typebase): Use new rule for const_or_volatile_noopt.
 164         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
 165         * parse.c (follow_types): Handle tp_const and tp_volatile on the
 166         type stack: call make_cv_type to create new const/volatile type.
 167
 168 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
 169
 170         * solib-svr4.c (fetch_link_map_offsets): Add comment.
 171         (fetch_link_map_offsets_init): New static global.
 172         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
 173         Revise implementation to use ``fetch_link_map_offsets_init''
 174         instead of ``fetch_link_map_offsets''.
 175
 176 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
 177
 178         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
 179         * dbxread.c: Likewise.
 180         * dwarf2read.c: Likewise.
 181         * dwarfread.c: Likewise.
 182         * somread.c: Likewise.
 183         * ultra3-nat.c: Likewise.
 184         * xcoffread.c: Likewise.
 185
 186 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
 187
 188         * cris-tdep.c (cris_get_signed_offset): Change return type to an
 189         explicitly signed char.
 190
 191         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
 192         function signature to match recent tracepoint.c:encode_actions
 193         changes.
 194         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
 195
 196 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
 197
 198         * thread.c (do_captured_thread_select): Add uiout parameter.
 199         (do_captured_list_thread_ids): Ditto.
 200         * breakpoint.c (do_captured_breakpoint_query): Ditto.
 201
 202         * breakpoint.c (gdb_breakpoint_query): Update.  Use
 203         catch_exceptions.
 204         * thread.c (gdb_list_thread_ids): Ditto.
 205         (gdb_thread_select): Ditto.
 206         (thread_command): Pass uiout to gdb_thread_select.
 207
 208         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
 209         (gdb_thread_select, gdb_list_thread_ids): Ditto.
 210
 211 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
 212
 213         From Ilya Golubev <gin@mo.msk.ru>:
 214         * solib.c (clear_solib): Call `remove_target_sections' to fix
 215         stale pointers in `struct target_ops'.
 216         * irix5-nat.c (clear_solib): Likewise.
 217         * osfsolib.c (clear_solib): Likewise.
 218
 219 2001-09-13  Jim Blandy  <jimb@redhat.com>
 220
 221         * monitor.c (monitor_load): Don't delete symtab users, or reset
 222         inferior_ptid.
 223
 224         * monitor.c (monitor_load): Fix indentation.
 225
 226 2001-09-11  Jim Blandy  <jimb@redhat.com>
 227
 228         * printcmd.c (print_scalar_formatted): Compare the length of the
 229         value against the lengths of the target's floating-point types,
 230         not the host's.  Add support for `long double'.
 231
 232         * printcmd.c (print_scalar_formatted): Fix indentation.
 233
 234 2001-09-10  Jim Blandy  <jimb@redhat.com>
 235
 236         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
 237         programs running on the board can produce output.
 238
 239 2001-09-10  Jason Molenda  (jmolenda@apple.com)
 240
 241         * NEWS: "ANS/ISO C" -> "ISO C".
 242         * MAINTAINERS (write-after-approval):  Update my entry.
 243
 244 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
 245
 246         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
 247
 248         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
 249         config/m68k/xm-linux.h, config/mips/xm-linux.h,
 250         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
 251         redundant inclusion of <unistd.h>.
 252
 253         * gdbtypes.h (struct block): Add forward declaration.
 254
 255 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
 256
 257         * defs.h (enum return_reason): Renumber so that all values are
 258         negative.
 259         (RETURN_MASK): Negate reason.
 260         (catch_exception_ftype): Declare.
 261         (catch_exceptions): Declare.
 262         * top.c (catcher): New function, based on catch_errors.  Add in
 263         parameter func_uiout and out parameters func_val, func_caught and
 264         func_cleanup.  Change type of func to catch_exceptions_ftype.
 265         Save/restore uiout.
 266         (struct catch_errors_args): Define.
 267         (do_catch_errors): New function.
 268         (catch_errors): Rewrite, use do_catch_errors and catcher.
 269         (catch_exceptions): New function, use catcher.
 270
 271 2001-09-07  Jim Blandy  <jimb@redhat.com>
 272
 273         Correctly parse register values provided by the monitor.
 274         * rom68k-rom.c: #include "value.h".
 275         (is_hex_digit, hex_digit_value, is_whitespace,
 276         rom68k_supply_one_register): New static functions.
 277         (rom68k_supply_register): Call rom68k_supply_one_register, instead
 278         of monitor_supply_register; the latter was incorrectly parsing
 279         the values.
 280         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
 281
 282 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
 283
 284         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
 285         to using setpgid if available now.
 286
 287 2001-09-06  Keith Seitz  <keiths@redhat.com>
 288
 289         From Ian Roxborough  <irox@redhat.com>
 290         * configure.in: Use ITCL_LIB_FULL_PATH and
 291         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
 292         for gdb.
 293         * configure: Regenerated.
 294
 295 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
 296
 297         * dbxread.c (process_one_symbol): Don't use error result from
 298         find_stab_function_addr().
 299         * partial-stab.h (case 'F'): Likewise.
 300
 301         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
 302         code match that used for case 'F'.  This fixes the divergence
 303         that was introduced by my 1999-09-14 changes to partial-stab.h.
 304
 305 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
 306
 307         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
 308         in gdbarch.h.
 309         (TARGET_PRINT_INSN): Multiarch.
 310         * gdbarch.h: Regenerate.
 311         * gdbarch.c: Regenerate.
 312
 313         * arch-utils.c (legacy_print_insn): New function.
 314         * arch-utils.h (legacy_print_insn): Export.
 315
 316         * cris-tdep.c (cris_delayed_get_disassembler): Use
 317         TARGET_PRINT_INSN, instead of tm_print_insn.
 318         * d10v-tdep.c (print_insn): Ditto.
 319         * d30v-tdep.c (print_insn): Ditto.
 320         * m32r-tdep.c (dump_insn): Ditto.
 321         * v850-tdep.c (v850_scan_prologue): Ditto.
 322         * mcore-tdep.c (mcore_dump_insn): Ditto.
 323         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
 324
 325 2001-09-05  Jim Blandy  <jimb@redhat.com>
 326
 327         * gdbtypes.h (struct type): Doc fix.
 328
 329 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 330
 331         From Daniel Jacobowitz  <drow@mvista.com>
 332         * dbxread.c (free_header_files): Make global.
 333         (init_header_files): Likewise.
 334         * stabsread.h (free_header_files): Add prototype.
 335         (init_header_files): Likewise.
 336         * mdebugread.c (mdebug_build_psymtabs): Initialize
 337         properly before using the stabs debug reader.
 338
 339 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 340
 341         From Daniel Jacobowitz  <drow@mvista.com>
 342         * dbxread.c (dbx_symfile_read): Only reinitialize
 343         the psymbol list if mainline or if both static
 344         and global lists are empty.
 345         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
 346         * dwarfread.c (dwarf_build_psymtabs): Likewise.
 347         * xcoffread.c (xcoff_initial_scan): Likewise.
 348         * os9kread.c (os9k_symfile_read): Likewise.
 349
 350 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 351
 352         From Daniel Jacobowitz  <drow@mvista.com>
 353         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
 354         a name specially.
 355
 356 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
 357
 358         Make GDB use libiberty regex implementation.
 359         * gdb_regex.h: Normalize protection against multiple inclusion.
 360         Include "xregex.h" instead of "gnu-regex.h".
 361         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
 362         * cli/cli-decode.c: Likewise.
 363         * Makefile.in (REGEX): Remove.
 364         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
 365         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
 366         (POSSLIBS): Remove.
 367         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
 368         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
 369         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
 370         gdb_regex.h in list of dependencies.
 371         (gnu-regex.o): Remove rule.
 372         * gnu-regex.c, gnu-regex.h: Remove files.
 373
 374 2001-08-31  Jason Molenda  (jmolenda@apple.com)
 375
 376         * c-valprint.c (c_val_print):  Second call to check_typedef ()
 377         is no longer necessary.
 378
 379 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
 380
 381         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
 382         terminate the prologue scan.
 383
 384 2001-08-30  Jim Blandy  <jimb@redhat.com>
 385
 386         * symfile.c (sections_overlap): New function.
 387         (map_overlay_command): Call sections_overlap, instead of using
 388         incorrect logic to recognize overlapping sections.
 389
 390         * symfile.c (load_command): Invalidate the overlay cache.
 391
 392 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
 393
 394         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
 395
 396 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
 397
 398         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
 399         * solib-svr4.c (enable_break): Check the inferior link map
 400         before assuming the inferior PC is at the start of the dynamic
 401         loader.
 402
 403 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
 404
 405         * frame.h (struct frame_info): Fix documentation on fields
 406         saved_regs, next and prev.
 407
 408 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
 409
 410         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
 411         gratuitious whitespace changes.
 412         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
 413         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
 414         (sigsetmask) Don't define macro.
 415         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
 416         async_stop_sig from event-top.c.
 417         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
 418         defined.
 419         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
 420         order.  Add sigsetmask.
 421         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
 422         alphabetical order.
 423         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
 424         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
 425         (HAVE_SIGSETMASK): Remove.
 426         * aclocal.m4, config.in, configure: Regenerated.
 427
 428 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
 429
 430         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
 431         * config/powerpc/nbsd.mh (XM_FILE): Delete.
 432
 433 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
 434
 435         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
 436         (HOST_DOUBLE_FORMAT): Delete macro.
 437
 438 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
 439
 440         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
 441         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
 442         inclusion of <limits.h>.
 443
 444 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
 445
 446         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
 447         that a register should be ignored, supply a value for the register
 448         from the raw registers[] buffer.
 449
 450 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
 451
 452         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
 453         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
 454         i386bsd-nat.c.
 455
 456 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
 457
 458         * gdbtypes.h (builtin_type_ieee_single_big)
 459         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
 460         (builtin_type_ieee_double_little)
 461         (builtin_type_ieee_double_littlebyte_bigword)
 462         (builtin_type_i387_ext, builtin_type_m68881_ext)
 463         (builtin_type_i960_ext, builtin_type_m88110_ext)
 464         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
 465         (builtin_type_arm_ext_littlebyte_bigword)
 466         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 467         (builtin_type_ia64_quad_big)
 468         (builtin_type_ia64_quad_little): Declare.
 469         * gdbtypes.c (builtin_type_ieee_single_big)
 470         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
 471         (builtin_type_ieee_double_little)
 472         (builtin_type_ieee_double_littlebyte_bigword)
 473         (builtin_type_i387_ext, builtin_type_m68881_ext)
 474         (builtin_type_i960_ext, builtin_type_m88110_ext)
 475         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
 476         (builtin_type_arm_ext_littlebyte_bigword)
 477         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
 478         (builtin_type_ia64_quad_big)
 479         (builtin_type_ia64_quad_little): Define.
 480         (_initialize_gdbtypes): Initialize builtin floatformat types.
 481
 482 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
 483
 484         * tracepoint.c (read_actions): Add FIXME for code depending on
 485         STOP_SIGNAL.
 486
 487 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
 488
 489         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
 490         to download loop.
 491         (mips_load_srec): Ditto.
 492
 493 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
 494
 495         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
 496         of builtin_type_float, builtin_type_double and
 497         builtin_type_long_double.
 498         (recursive_dump_type): Print the floatformat name.
 499         * gdbtypes.h (struct type): Add type_specific field floatformat.
 500         (TYPE_FLOATFORMAT): Define
 501
 502 2001-08-21  Keith Seitz  <keiths@redhat.com>
 503
 504         * printcmd.c (print_insn): Use the given stream for
 505         output.
 506
 507 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
 508
 509         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
 510         assembler version of function.
 511         (convert_from_extended, convert_to_extended): Rewrite. Use
 512         floatformat_to_doublest, floatformat_from_doublest,
 513         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
 514         (arm_push_arguments): Use extract_floating and store_floating to
 515         perform floating point conversions.
 516         (SWAP_TARGET_AND_HOST): Delete macro.
 517         * arm-linux-tdep.c (arm_linux_push_arguments): Use
 518         extract_floating and store_floating to perform floating point
 519         conversions.
 520
 521 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
 522
 523         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
 524
 525 2001-08-17  Keith Seitz  <keiths@redhat.com>
 526
 527         * varobj.c (varobj_update): Change first parameter to
 528         pointer to struct varobj*. This function can delete
 529         varobjs, so we need to give callers the new varobj
 530         when this happens.
 531         (value_of_root): Update "var", too, if "var_handle"
 532         changes.
 533         * varobj.h (varobj_update): Likewise.
 534
 535 2001-08-17  Keith Seitz  <keiths@redhat.com>
 536
 537         * Makefile.in (varobj_h): Define.
 538         (mi-cmd-var.o): Depends on varobj_h.
 539         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
 540
 541 2001-08-16  Keith Seitz  <keiths@redhat.com>
 542
 543         * configure.in (GDBTK_SRC_DIR): We must have autoconf
 544         give us the absolute path to the source directory.
 545         * configure: Regenerated.
 546         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
 547         autoconf can substitue it in for us.
 548         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
 549         really do need an absolute pathname.
 550
 551 2001-08-15  Keith Seitz  <keiths@redhat.com>
 552
 553         * Makefile.in (GDBTK_VERSION): Set a version number.
 554         (GDBTK_LIBRARY): New variable to point to location where
 555         gdbtk will install its tcl library. Changed all refereneces
 556         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
 557         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
 558         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
 559         (all-gdbtk): Remove.
 560         (install-gdbtk): Remove.
 561         (gdbtk.o): Pass srcdir to file when compiling.
 562
 563 2001-08-15  Ian Roxborough  <irox@redhat.com>
 564
 565         * Makefile.in: Changed all references to the install directory
 566         "gdbtcl" to read "insight1.0".
 567
 568 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
 569
 570         * arch-utils.c (generic_skip_trampoline_code): New function.
 571         * arch-utils.h (generic_skip_trampoline_code): Declare external.
 572         * gdbarch.c: Regeberated from gdbarch.sh.
 573         * gdbarch.h: Ditto.
 574         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
 575         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
 576
 577 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
 578             H.J. Lu  (hjl@gnu.org)
 579
 580         * partial-stab.h: valu should be a CORE_ADDR.
 581
 582 2001-08-14  H.J. Lu  (hjl@gnu.org)
 583
 584         * dbxread.c (SWAP_SYMBOL): Removed.
 585         (INTERNALIZE_SYMBOL): Check sign extended vma.
 586
 587 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
 588
 589         * top.c (SIGSETJMP): Protect env argument with parentheses.
 590         (SIGLONGJMP): Protect env argument with parentheses.
 591
 592 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 593
 594         * config/mn10300/mn10300.mt (TM_FILE): Delete.
 595         * configure.tgt: Add mn10300 to list of mulit-arch targets.
 596         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
 597         * mn10300-tdep.c: To here.
 598
 599 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 600
 601         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
 602         val a DOUBLEST.  Use floatformat_to_doublest.
 603         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
 604         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
 605         (REGISTER_CONVERT_TO_RAW): Ditto.
 606
 607 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 608
 609         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
 610         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
 611         sp_regnum.
 612
 613 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 614
 615         * doublest.c (convert_doublest_to_floatformat): Rename
 616         floatformat_from_doublest.  Make static.
 617         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
 618         Make static.
 619         (floatformat_to_doublest): New function.
 620         (floatformat_from_doublest): New function.
 621         (host_float_format, host_double_format, host_long_double_format):
 622         New static variables.
 623         (store_floating, extract_floating): Always use
 624         floatformat_to_doublest and floatformat_from_doublest.
 625         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
 626
 627 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
 628
 629         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
 630         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
 631
 632 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
 633
 634         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
 635         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
 636         * gdbarch.h, gdbarch.c: Regenerate.
 637
 638         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
 639         * arch-utils.c: Include "gdb_assert.h".
 640         (legacy_virtual_frame_pointer): Define.
 641         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
 642
 643         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
 644         frame_offset a LONGEST.
 645         * ax-gdb.c (gen_frame_args_address): Ditto.
 646         (gen_frame_locals_address): Ditto.
 647         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
 648         virtual_frame_pointer.
 649         (mn10300_virtual_frame_pointer): Make static.  Update parameter
 650         list to match function signature.
 651         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
 652
 653 2001-08-10  Keith Seitz  <keiths@redhat.com>
 654
 655         * gdb-events.sh: Add architecture_changed event.
 656         * gdbarch.sh: Include gdb-event.h.
 657         (gdbarch_update_p): Notify UIs when architecture changes.
 658         * gdb-events.h: Regenerated.
 659         * gdb-events.c: Regenerated.
 660         * gdbarch.c: Regenerated.
 661
 662 2001-08-10  Michael Snyder  <msnyder@redhat.com>
 663
 664         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
 665         a write_register to a pseudo-reg.  Target_store_pseudo_register
 666         needs to get called, because these regs may be computed and may
 667         have side-effects.
 668
 669 2001-08-10  Keith Seitz  <keiths@redhat.com>
 670
 671         * gdb-events.sh: Deal with event notifications with no
 672         arguments.
 673
 674 2001-08-10  Orjan Friberg  <orjanf@axis.com>
 675
 676         * remote.c (read_frame): Correct off-by-one error in condition.
 677
 678 2001-08-08  Don Howard  <dhoward@redhat.com>
 679
 680         * stabsread.c (read_type): Add support for const and volatile
 681         modifiers.
 682
 683 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
 684
 685         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
 686         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
 687
 688 2001-08-02  Keith Seitz  <keiths@redhat.com>
 689
 690         * defs.h (SLASH_STRING): If not defined, set
 691         to "/", regardless of _WIN32, __CYGWIN__, or
 692         whatnot.
 693
 694 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
 695
 696         * cli/cli-decode.h: Include "gdb_regex.h" instead of
 697         "gnu-regex.h".
 698
 699         * NEWS: Update.
 700
 701 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
 702
 703         * config/i386/xm-go32.h: Include xm-i386.h.
 704         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
 705
 706 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
 707
 708         The following changes avoid polluting global namespace with the
 709         `enable' and `disable' identifiers, because some platforms define
 710         in their system headers symbols with global scope that go by those
 711         names.
 712
 713         * breakpoint.h (enum enable_state): Rename from `enum enable'.
 714         Also rename all the enum members to have the "bp_" prefix.
 715         (struct breakpoint): Rename the `enable' member to `enable_state'.
 716         (enum bpdisp): Rename all members to have the "disp_" prefix.
 717
 718         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
 719         changed.
 720         (args_for_catchpoint_enable): Rename the `enable' member to
 721         `enable_p'.  All users changed.
 722
 723         * tracepoint.h (enum enable): Remove.
 724         (struct tracepoint): The member `enabled' is now `int enabled_p'.
 725
 726         * tracepoint.c: All users of the `enabled' member changed.
 727
 728         * printcmd.c (struct display): The `status' member is now an int.
 729
 730         * memattr.h (struct mem_region): Rename the `status' member to
 731         `enabled_p'.
 732         (enum enable): Remove.
 733
 734         * memattr.c: Change all users of the `status' member of struct
 735         mem_region to use `enabled_p' instead.
 736
 737         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
 738
 739         * go32-nat.c: Remove the kludgey work-around for conflicts between
 740         <dos.h> and "breakpoint.h".
 741
 742 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
 743
 744         * MAINTAINERS: Add myself to the write-after-approval list.
 745         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
 746         hostname is given.
 747
 748 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
 749
 750         * doublest.h (store_floating, floatformat_to_doublest): Make IN
 751         paramter a const void pointer.
 752         (floatformat_from_doublest): Make IN const, Make OUT a void
 753         pointer.
 754         * doublest.c (floatformat_to_doublest): Update.
 755         (floatformat_from_doublest): Update.
 756         (extract_floating): Update.
 757
 758 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
 759
 760         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 761         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
 762         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
 763         (floatformat_to_doublest, floatformat_from_doublest)
 764         (floatformat_is_negative, floatformat_is_nan)
 765         (floatformat_mantissa, store_floating)
 766         (extract_floating): Move declaration from here.
 767         * doublest.h: To here.  New file.
 768         * utils.c (get_field, floatformat_to_doublest, put_field)
 769         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
 770         (floatformat_is_nan, floatformat_mantissa)
 771         (FLOATFORMAT_CHAR_BIT): Move from here.
 772         * doublest.c: To here.  New file.
 773         * findvar.c (store_floating, extract_floating): Move from here.
 774         * doublest.c: To here.
 775         * Makefile.in (SFILES): Add doublest.c.
 776         (COMMON_OBS): Add doublest.o.
 777         (doublest.o): Specify dependencies.
 778         (doublest_h): Define.
 779
 780         * config/m88k/tm-m88k.h: Include "doublest.h".
 781         * config/i960/tm-i960.h: Ditto.
 782         * config/i386/tm-symmetry.h: Ditto.
 783         * rs6000-tdep.c, valarith.c: Ditto.
 784         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
 785         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
 786         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
 787         * alpha-tdep.c, ax.h, expression.h: Ditto.
 788         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
 789
 790         * Makefile.in (arm-tdep.o): Add $(doublest_h).
 791         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
 792         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
 793         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
 794         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
 795         (parser_defs_h): Ditto.
 796         (expression_h): Add $(doublest_h) and $(symtab_h).
 797
 798 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
 799
 800         * Makefile.in: Sort header definitions.
 801         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
 802         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
 803         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
 804         $(annotate_h).  Replace target.h with $(target_h).  Replace
 805         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
 806
 807 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
 808
 809         * config/i386/xm-i386.h: New file.
 810         * config/i386/xm-fbsd.h: Removed.
 811         * config/i386/xm-linux.h: Removed.
 812         * config/i386/fbsd.mh: Reorganize a bit.
 813         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
 814         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
 815         xm-linux.h.
 816
 817 2001-07-30  Jim Blandy  <jimb@redhat.com>
 818
 819         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
 820
 821 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
 822
 823         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
 824         Check for SETPGRP_VOID separately if cross-compiling and ISO C
 825         headers are available.
 826
 827 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
 828
 829         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
 830         i386_dwarf_reg_to_regnum.
 831
 832         * i386-tdep.c (i386_register_convert_to_virtual): Replace
 833         assertion with a warning if we're asked to convert towards a
 834         non-floating-point type.  Zero out the the buffer where the data
 835         is supposed to be stored in that case.
 836
 837 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
 838
 839         * config/djgpp/djconfig.sh: Unset CDPATH.
 840
 841         * go32-nat.c (get_cr3): Temporary disable support for page tables
 842         in UMBs, as it is incomplete.
 843
 844         Support for stepping through longjmp in DJGPP programs:
 845
 846         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
 847         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
 848         (get_longjmp_target): Add prototype.
 849
 850 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 851
 852         Fix some PID/TPID fallout for HP/UX.
 853         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
 854         * infttrace.c (ptrace_wait): Match external declaration,
 855         and match target_post_wait declaration.
 856
 857 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
 860         (cris): Set --enable-gdb-build-warnings flag to -w.
 861
 862 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 863
 864         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
 865         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
 866         (TARGET_LONG_DOUBLE_BIT): Define.
 867         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
 868         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
 869         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
 870         floating point registers.
 871         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
 872         (REGISTER_CONVERT_TO_RAW): Remove.
 873         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
 874
 875 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
 876
 877         * thread.c, breakpoint.c: Include "gdb.h".
 878         * Makefile.in (gdb_h): Define.
 879         (HFILES_NO_SRCDIR): Add gdb.h.
 880         (mi-cmd-break.o, mi-main.o, thread.o)
 881         (breakpoint.o): Add dependency on $(gdb_h).
 882
 883         * defs.h (enum gdb_rc, gdb_breakpoint_query)
 884         (gdb_breakpoint, gdb_thread_select)
 885         (gdb_list_thread_ids): Move declaration from here ...
 886         * gdb.h: To here.  New file.
 887
 888 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 889
 890         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
 891         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
 892         (SFILES): Likewise.
 893         (tui-out.o): Define dependencies.
 894         (tui-hooks.o): Likewise.
 895
 896 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 897
 898         * MAINTAINERS: Update e-mail address of active @cygnus.com
 899         maintainers to @redhat.com.
 900
 901 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
 902
 903         * README (Known bugs): Delete section.
 904         (Kernel debugging): Delete section.
 905         (Languages other than C): Delete section.
 906         (Host/target specific installation notes) New section.
 907
 908 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
 909
 910         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
 911         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
 912         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
 913         prototypes.
 914         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
 915         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
 916         i386_dwarf_reg_to_regnum.
 917         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
 918         New functions.
 919
 920         * i386-tdep.c: Include "gdb_assert.h"
 921         (i386_register_convert_to_virtual): Fix such that it can handle
 922         conversion to any floating-point type.  Assert that we are dealing
 923         with a floating-point first.
 924         (i386_register_convert_to_raw): Assert that TYPE is a
 925         floating-point type with length 12.
 926
 927 2001-07-27  John R. Moore  <jmoore@redhat.com>
 928
 929         * configure.in: Added dependency of gdb on tcl/tk libraries.
 930         * Makefile.in: Likewise.
 931         * configure: Regenerated with the above using autoconf.
 932
 933 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
 934
 935         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
 936         NUM_REGS.
 937         (SH_DEFAULT_NUM_REGS): Define.
 938
 939 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
 940
 941         * go32-nat.c (read_memory_region): Make sure the segment limit was
 942         indeed set, to work around a Windows 2000 bug.
 943
 944 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
 945
 946         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
 947         * infttrace.c (child_xfer_memory): Likewise.
 948         * symm-nat.c (child_xfer_memory): Likewise.
 949         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
 950         (write_inferior_memory): Likewise.
 951         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
 952         (write_inferior_memory): Likewise.
 953         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
 954         (write_inferior_memory): Likewise.
 955         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
 956         (write_inferior_memory): Likewise.
 957         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
 958         (write_inferior_memory): Likewise.
 959         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
 960         (write_inferior_memory): Likewise.
 961
 962 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
 963
 964         * README: Mention how to make gdb.pdf.
 965
 966         * NEWS: Update.
 967
 968 2001-07-24  Stephen P. Smith <ischis2@home.com>
 969
 970         * MAINTAINERS (Stephen P. Smith): Added to write after approval
 971         list.
 972
 973 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
 974
 975         * mips-tdep.c (mips_push_arguments): Add comment explaining
 976         problem with LE o32 GCC.
 977
 978 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
 979
 980         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
 981         doesn't understand them.
 982
 983 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
 984
 985         * memattr.c (mem_info_command): Reformat output to look more like
 986         'info break' output.
 987         (_initialize_mem): Improve help.
 988
 989 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
 990
 991         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
 992         (AC_FUNC_SETPGRP): Add.
 993         * aclocal.m4, configure, config.in: Regenerated.
 994         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
 995         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
 996         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
 997         distinguish between the two setpgrp flavours.
 998         * config/xm-sysv4.h, config/arm/xm-linux.h,
 999         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
1000         config/i386/xm-linux.h, config/i386/xm-ptx.h,
1001         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1002         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
1003         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
1004         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
1005
1006 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
1007
1008         * go32-nat.c (read_memory_region): Set the granularity bit of the
1009         allocated segment according to its size, and adjust the limit to
1010         be page-aligned if the segment is page-granular.
1011
1012         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
1013         (display_page_table, go32_pte, go32_pte_for_address): New functions.
1014         (_initialize_go32_nat): Initialize and document them.
1015
1016 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
1017
1018         * i386gnu-nat.c: Include "i387-nat.h".
1019         (struct env387): Removed.
1020         (reg_offset): Fix comment.
1021         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
1022         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
1023         use i387_supply_fsave.
1024         (gnu_fetch_registers): Remove spurious whitespace.
1025         (convert_to_env387): Remove.
1026         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
1027         of convert_to_env387.
1028         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
1029         store_fpregs.
1030         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
1031         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
1032         (NATDEPFILES): Add i387-nat.o.
1033
1034 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1035
1036         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
1037         (m68hc11-tdep.o): Define dependencies.
1038
1039 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1040
1041         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
1042
1043 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1044
1045         * utils.c (init_page_info): Use tui_get_command_dimension.
1046         * printcmd.c (disassemble_command): Simplify tui specific code,
1047         use tui_is_window_visible, tui_show_assembly.
1048
1049 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
1050
1051         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
1052         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
1053         code to ...
1054         * i386fbsd-nat.c: ... here.  New file.
1055         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
1056         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
1057         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
1058         (i386fbsd-nat.o): Add dependencies.
1059
1060 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
1061
1062         * signals.c: New file.
1063         * Makefile.in: Add signals.o.
1064         * target.c (struct signals, target_signal_to_name)
1065         (target_signal_from_name, target_signal_from_host)
1066         (do_target_signal_to_host, target_signal_to_host_p)
1067         (target_signal_to_host, target_signal_from_command): Move to
1068         signals.c.
1069         (initialize_targets): Move check of struct signals to...
1070         * signals.c (_initialize_signals): Here.
1071
1072 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1073
1074         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
1075
1076 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1077
1078         From Stephen Smith:
1079         * configure.tgt (i*86-*-pe*): New target.
1080
1081 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1082
1083         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
1084         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
1085         * somsolib.c (no_shared_libraries): Provide stub.
1086         * xcoffsolib.c (no_shared_libraries): Provide stub.
1087
1088 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1089
1090         * Makefile.in (COMMON_OBS): Remove tui-file.o.
1091         (SUBDIR_TUI_OBS): Add it here.
1092         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
1093         (main.o): Remove dependency with tui-file.h.
1094
1095 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1096
1097         * Makefile.in (tui-file.o): Update dependencies.
1098
1099 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1100
1101         * top.c (catch_errors): Convert PTR to void * in parameters list.
1102         (quit_cover): Ditto.
1103
1104 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1105
1106         * source.c (find_source_lines): Remove tui test, must be replaced
1107         by appropriate warning hook.
1108         (print_source_lines): Remove tui hacks, must be replaced by cli.
1109         (forward_search_command): Remove tui hacks, can be replaced by
1110         appropriate calls to identify_source_line when tui scrolls.
1111         (reverse_search_command): Likewise.
1112
1113 2001-07-16  Nick Duffek  <nsd@redhat.com>
1114
1115         * remote.c (init_remote_ops, init_remote_cisco_ops,
1116         init_remote_async_ops): Set to_pid_to_str and
1117         to_extra_thread_info correctly and in the same order as declared
1118         in target.h.
1119
1120 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * remote.c: Revert below.  Included more than intended.
1123
1124 2001-07-16  Nick Duffek  <nsd@redhat.com>
1125
1126         * remote.c (init_remote_ops, init_remote_cisco_ops,
1127         init_remote_async_ops): Set to_pid_to_str and
1128         to_extra_thread_info correctly and in the same order as declared
1129         in target.h.
1130
1131 2001-07-16  Nick Duffek  <nsd@redhat.com>
1132
1133         * findvar.c (read_var_value): Apply value_as_pointer() to
1134         addresses retrieved from the target for LOC_BASEREG and
1135         LOC_BASEREG_ARG variables.
1136
1137 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1138
1139         * NEWS: New target CRIS.
1140
1141 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1142
1143         * top.c (show_commands): Remove extern decl of history_get, it's
1144         already in readline/history.h.
1145
1146 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1147
1148         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
1149         execute_user_command, do_setshow_command, get_prompt, init_proc,
1150         serial_log_command): Remove extern declarations.  Include
1151         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
1152         * gdbcmd.h (execute_user_command): Remove declaration, it's already
1153         in cli/cli-script.h.
1154         * command.h (do_setshow_command): Remove declaration, it's already
1155         in cli/cli-setshow.h.
1156         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
1157         * Makefile.in (infrun.o): Update dependencies.
1158         (top.o): Ditto.
1159         * cli/cli-setshow.h: Add comment for do_setshow_command.
1160
1161 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
1162
1163         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
1164         call to chdir on this symbol rather than on __DJGPP__.
1165         (CANT_FORK) [__MSDOS__]: Move from here...
1166         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
1167         (GLOBAL_CURDIR) [__MSDOS__]: Define.
1168
1169 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1170
1171         * configure.tgt: Recognise the CRIS architecture.
1172         * config/cris/cris.mt: New file for CRIS target.
1173         * cris-tdep.c: New file for CRIS target.
1174
1175 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1176
1177         * top.c (quit_cover, float_handler): Move definition up before use.
1178         (gdb_init): Move to end of file, to avoid calls to not yet defined
1179         functions.
1180         Delete prototypes.
1181
1182 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * serial.h (SERIAL_ASYNC): Delete.
1185         (DEPRECATED_SERIAL_FD): Delete.
1186         (SERIAL_DEBUG): Delete.
1187         (SERIAL_DEBUG_P): Delete.
1188         (SERIAL_DRAIN_OUTPUT): Delete.
1189         (SERIAL_FLUSH_OUTPUT): Delete.
1190         (SERIAL_FLUSH_INPUT): Delete.
1191         (SERIAL_SEND_BREAK): Delete.
1192         (SERIAL_RAW): Delete.
1193         (SERIAL_GET_TTY_STATE): Delete.
1194         (SERIAL_SET_TTY_STATE): Delete.
1195         (SERIAL_PRINT_TTY_STATE): Delete.
1196         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
1197         (SERIAL_SETBAUDRATE): Delete.
1198         (SERIAL_SETSTOPBITS): Delete.
1199         (SERIAL_CAN_ASYNC_P): Delete.
1200         (SERIAL_IS_ASYNC_P): Delete.
1201         (SERIAL_UN_FDOPEN): Delete.
1202         (SERIAL_READCHAR): Delete.
1203         (SERIAL_CLOSE): Delete.
1204         (SERIAL_FDOPEN): Delete.
1205         (SERIAL_OPEN): Delete.
1206         * ser-unix.c: Update.
1207         * sparclet-rom.c: Update.
1208         * remote-bug.c: Update.
1209         * dsrec.c: Update.
1210         * xmodem.c: Update.
1211         * nindy-share/ttyflush.c: Update.
1212         * nindy-share/Onindy.c: Update.
1213         * utils.c: Update.
1214         * serial.c: Update.
1215         * remote-nindy.c: Update.
1216         * inflow.c: Update.
1217         * sparcl-tdep.c: Update.
1218         * sh3-rom.c: Update.
1219         * remote.c: Update.
1220         * remote-utils.c: Update.
1221         * remote-st.c: Update.
1222         * remote-sds.c: Update.
1223         * remote-rdp.c: Update.
1224         * remote-os9k.c: Update.
1225         * remote-nrom.c: Update.
1226         * remote-mips.c: Update.
1227         * remote-es.c: Update.
1228         * remote-e7000.c: Update.
1229         * remote-array.c: Update.
1230         * ocd.c: Update.
1231         * nindy-share/nindy.c: Update.
1232         * monitor.c: Update.
1233
1234 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1235
1236         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
1237         * mcore-tdep.c: Ditto.
1238         * sparc-tdep.c: Ditto.
1239         * sh-tdep.c: Ditto.
1240         * rs6000-tdep.c: Ditto.
1241         * ppc-linux-tdep.c: Ditto.
1242         * m68hc11-tdep.c: Ditto.
1243         * ia64-tdep.c: Ditto.
1244         * i386-tdep.c: Ditto.
1245         * arm-linux-tdep.c: Ditto.
1246         * hppa-tdep.c: Ditto.
1247         * h8500-tdep.c: Ditto.
1248         * fr30-tdep.c: Ditto.
1249         * arm-tdep.c: Ditto.
1250         * alpha-tdep.c: Ditto.
1251         * d30v-tdep.c: Ditto.
1252         * d10v-tdep.c: Ditto.
1253         * m32r-tdep.c: Ditto.
1254         * mips-tdep.c: Ditto.
1255         * v850-tdep.c: Ditto.
1256
1257 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1258
1259         * top.c (readline_line_completion_function, noop_completer): Move
1260         from here...
1261         * completer.c (readline_line_completion_function, noop_completer):
1262         ...to here.
1263         * gdbcmd.h (readline_line_completion_function, noop_completer):
1264         Move declarations from here...
1265         * completer.h (readline_line_completion_function, noop_completer):
1266         ...to here.
1267         * corefile.c: Include completer.h.
1268         * source.c: Ditto.
1269         * symfile.c: Ditto.
1270         * Makefile.in: Update dependencies.
1271
1272 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
1273
1274         * go32-nat.c (go32_create_inferior): Support command lines longer
1275         than 126 characters.
1276
1277 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1278
1279         * NEWS: New target 68HC11/68HC12.
1280
1281 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1282
1283         * utils.c (query): Remove tui hacks; tui must use the query_hook.
1284         * top.c (command_loop): Remove tui insert_mode hacks; don't call
1285         tuiCleanUp because this must be made with atexit by tui.
1286         * symfile.c (symbol_file_command): Remove call to TUIDO
1287         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
1288         not necessary when using the selected frame hooks.
1289         (print_stack_frame_stub): Likewise.
1290         (print_frame_info_base): Likewise.
1291         (print_frame_info): Likewise.
1292         (up_silently_command): Likewise.
1293         (down_silently_command): Likewise.
1294         (show_stack_frame): Likewise for TUIDO.
1295         (select_frame): Likewise.
1296         (select_and_print_frame): Likewise.
1297         (stack_publish_stopped_with_no_frame): Remove.
1298         (select_and_maybe_print_frame): Remove.
1299         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
1300         must use the initialize ui hook.
1301         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
1302         selected frame hooks.
1303         * event-top.c (command_handler): Remove tui insert_mode hack.
1304         * defs.h: Remove TUIDO; Only include tui.h.
1305         * breakpoint.c (mention): Remove calls to TUIDO.
1306         (delete_breakpoint): Remove tui hacks; tui must install
1307         the breakpoint hooks.
1308
1309 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
1310
1311         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
1312         * config/i386/nm-linux.h: ...to here.  Change comments about user
1313         area/struct a bit.
1314
1315         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
1316
1317         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
1318         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
1319
1320 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
1321
1322         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
1323         generate an internal error.
1324         (e7000_fetch_registers): Initialize variable 'wanted'.
1325         (e7000_wait): Initialize variable 'wanted_nopc'.
1326         (e7000_store_register): Fix sprintf compiler warnings.
1327         (sub2_from_pc): Ditto.
1328         (e7000_open): Close the descriptor, not the name.
1329         (e7000_load): Fix compiler warnings.
1330         (sub2_from_pc): Ditto.
1331         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
1332
1333 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1334
1335         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
1336         <sys/sysctl.h>.
1337         (store_inferior_registers): Wrap long line.
1338         (i386bsd_dr_get_status): Fix typo in comment.
1339         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
1340         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
1341         (i386bsd_in_sigtramp): New prototype.
1342         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
1343         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
1344         (external) variables.
1345         (SIGCONTEXT_PC_OFFSET): Removed.
1346         (FRAME_SAVED_PC): New define.
1347         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
1348         (TDEPFILES): Add i386bsd-tdep.o.
1349
1350 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1351
1352         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
1353         definition.
1354
1355 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1356
1357         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
1358         are no registered LWPs yet.
1359
1360 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1361
1362         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
1363         function.
1364         (CANNOT_STORE_REGISTER): Likewise.
1365
1366 2001-07-12  Keith Seitz  <keiths@redhat.com>
1367
1368         * remote-rdp.c: Include "serial.h"
1369
1370 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1371
1372         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
1373         in HAVE_TERMIO/HAVE_TERMIOS cases.
1374
1375 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1376
1377         * lin-lwp.c (stop_wait_callback): Add support for flushing
1378         signals.  Use that in favour of the old code to get rid of
1379         superfluous SIGINTs.
1380         (lin_lwp_wait): Use the new support in stop_wait_callback to
1381         flush all but one SIGINT.
1382
1383         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
1384         to comment.
1385         (i386_store_return_value): Improve comments about storing
1386         floating-point return values.
1387
1388         * config/arm/xm-linux.h, config/i386/xm-linux.h,
1389         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1390         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
1391         Removed.  Taken care of by autoconf and terminal.h.
1392
1393 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1394
1395         * mips-tdep.c (mips_type_needs_double_align): New function.
1396         (mips_push_arguments): Align o32 structs to even argument
1397         registers if necessary.
1398
1399 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1400
1401         * config/djgpp/fnchange.lst: Add entries for
1402         mips-linux-nat.c and mips-linux-tdep.c.
1403
1404 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1405
1406         * config/powerpc/xm-linux.h: Fix corrupted file.
1407
1408         * configure.in: Add check for sigsetjmp.
1409         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
1410         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
1411         * configure, config.in: Regenerated.
1412
1413 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
1414
1415         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
1416         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
1417         PR_REGNUM fields.
1418
1419         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
1420         skip_prologue_hard_way().
1421         (skip_prologue_hard_way): Make it a function pointer.
1422         (sh_print_register): Use function pointer do_pseudo_register,
1423         instead of sh_do_pseudo_register.
1424         (sh_do_registers_info): Ditto.
1425         (sh_gdbarch_init): Initialize do_pseudo_register.
1426         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
1427         (skip_prologue_hard_way): Update.
1428         (sh_gdbarch_init): Move setting of frame_chain,
1429         get_saved_register, init_extra_frame_info, push_arguments,
1430         extract_return_value, pop_frame, store_struct_return,
1431         extract_struct_value_address, use_struct_convention,
1432         init_extra_frame_info to before target specific settings.
1433         (sh_gdbarch_init): Initialize new tdep fields
1434         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
1435         PR_REGNUM.
1436         (sh_push_arguments): Use new gdbarch_tdep fields
1437         {ARG0,ARGLAST}_REGNUM.
1438         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
1439         sh_init_extra_frame_info, sh_push_return_address,
1440         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1441         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
1442         gdbarch_tdep->PR_REGNUM.
1443         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
1444
1445 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1446
1447         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
1448         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
1449         include.
1450
1451 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1452
1453         * MAINTAINERS: List myself for MIPS/Linux
1454         port.
1455
1456 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1457
1458         * gdbserver/remote-utils.c (remote_open): Only
1459         check for F_SETOWN if we had F_SETFL and FASYNC.
1460
1461 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1462
1463         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
1464
1465         * config/m68k/linux.mh: Remove core-regset.o.
1466         * m68klinux-nat.c: Fix comment.
1467         (supply_gregset): Change argument to elf_gregset_t *.
1468         (supply_fpregset): Change argument to elf_fpregset_t *.
1469         (fetch_core_registers): New function.
1470         (linux_elf_core_fns): Define.
1471         (_initialize_m68k_linux_nat): New function.
1472
1473 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
1474
1475         * configure.tgt: Mark d10v as pure multi-arch.
1476         * config/d10v/tm-d10v.h: Delete file.
1477         * config/d10v/d10v.mt (TM_FILE): Delete.
1478
1479 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1480
1481         * serial.h (typedef serial_t): Delete. Replace all references to
1482         serial_t with `struct serial *'.
1483         * serial.c: Update.
1484         * nindy-share/ttyflush.c: Update.
1485         * nindy-share/ttyflush.c: Update.
1486         * nindy-share/Onindy.c: Update.
1487         * nindy-share/nindy.c: Update.
1488         * remote-rdp.c: Update.
1489         * remote-sds.c: Update.
1490         * remote-st.c: Update.
1491         * remote-nindy.c: Update.
1492         * remote-mips.c: Update.
1493         * remote-e7000.c: Update.
1494         * remote-os9k.c: Update.
1495         * remote-nrom.c: Update.
1496         * remote-es.c: Update.
1497         * remote-array.c: Update.
1498         * ocd.c: Update.
1499         * mon960-rom.c: Update.
1500         * dsrec.c: Update.
1501         * inflow.c: Update.
1502         * ser-e7kpc.c: Update.
1503         * sparclet-rom.c: Update.
1504         * srec.h: Update.
1505         * ser-tcp.c: Update.
1506         * ser-go32.c: Update.
1507         * sparcl-tdep.c: Update.
1508         * w89k-rom.c: Update.
1509         * utils.c: Update.
1510         * sh3-rom.c: Update.
1511         * remote.c: Update.
1512         * ser-pipe.c: Update.
1513         * ser-unix.c: Update.
1514         * ser-unix.h: Update.
1515         * xmodem.c: Update.
1516         * xmodem.h: Update.
1517
1518 2001-07-11  J.T. Conklin  <jtc@redback.com>
1519
1520         From Greg McGary <greg@mcgary.org>:
1521         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
1522         of SIGIO.
1523         (input_interrupt): Don't block on read, in case we got redundant
1524         SIGIO.  Don't gripe about redundant SIGIO.
1525         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
1526         handler while waiting.
1527         * gdbserver/low-linux.c (mywait): Likewise.
1528         * gdbserver/low-nbsd.c (mywait): Likewise.
1529         * gdbserver/low-sparc.c (mywait): Likewise.
1530
1531 2001-07-11  Keith Seitz  <keiths@redhat.com>
1532
1533         * infrun.c (print_stop_reason): Add missing uiout field
1534         "reason" for SIGNAL_RECEIVED case.
1535
1536 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
1537
1538         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
1539         Remove unused macro's.
1540
1541         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
1542         used.
1543
1544 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
1545
1546         * go32-nat.c (info_dos_cmdlist): New variable.
1547         (go32_info_dos_command): New function.
1548         (_initialize_go32_nat): Convert all DOS-specific commands into
1549         subcommands of "info dos".  Suggested by Andrew Cagney
1550         <ac131313@redhat.com>.
1551
1552 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
1553
1554         * config/nm-linux.h: Fix comments.
1555
1556         * thread-db.c (enable_thread_event_reporting): Correct warning
1557         message about getting thread death breakpoint.
1558         Reported by John S Kallal <jskallal@home.com>.
1559
1560         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
1561         (i386_store_return_value): Frob FPU status and tag word to make
1562         sure the return value is the only value on the FPU stack.
1563
1564         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
1565         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
1566         already defined.
1567         * config/nm-linux.h: Include <signal.h>.
1568         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
1569         (__SIGRTMAX + 1) respectively.
1570
1571 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1572
1573         * mcore-rom.c: Include "serial.h".
1574         * Makefile.in (mcore-rom.o): Depends on "serial.h".
1575
1576 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1577
1578         * Makefile.in (remote-bug.o): Depends on serial.h.
1579         * remote-bug.c: Include "serial.h".
1580         * MAINTAINERS: Mark m88k target as buildable.
1581         * TODO: Update.
1582
1583 2001-07-10  Jim Blandy  <jimb@redhat.com>
1584
1585         Clean up the D10V port so that GDB and the target program no
1586         longer disagree on how big pointers are.
1587         * findvar.c (value_from_register): Remove special case code for D10V.
1588         * printcmd.c (print_frame_args): Same.
1589         * valops.c (value_at, value_fetch_lazy): Same.
1590         * values.c (unpack_long): Same.
1591         * gdbarch.sh: Changes to effect the following:
1592         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
1593         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
1594         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
1595         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
1596         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
1597         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
1598         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
1599         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
1600         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
1601         gdbarch_d10v_convert_daddr_to_raw_ftype,
1602         gdbarch_d10v_convert_daddr_to_raw,
1603         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
1604         gdbarch_d10v_convert_iaddr_to_raw_ftype,
1605         gdbarch_d10v_convert_iaddr_to_raw,
1606         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
1607         * gdbarch.c: Delete the corresponding definitions.
1608         (struct gdbarch): Delete members d10v_make_daddr,
1609         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
1610         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
1611         (startup_gdbarch): Remove initializers for the above.
1612         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
1613         more.
1614         * d10v-tdep.c (d10v_register_virtual_type): Rather that
1615         claiming the stack pointer and PC are 32 bits long (which they
1616         aren't), say that the stack pointer is an int16_t, and the
1617         program counter is a function pointer.  This allows the rest
1618         of GDB to make the appropriate conversions between the code
1619         pointer format and real addresses.
1620         (d10v_register_convertible, d10v_register_convert_to_virtual,
1621         d10v_register_convert_to_raw): Delete function; no registers
1622         are convertible now, so we use
1623         generic_register_convertible_not instead.
1624         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
1625         methods.
1626         (d10v_push_arguments, d10v_extract_return_value): Remove special
1627         cases for code and data pointers.
1628         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
1629         the target agree on how large pointers are.  Say that addresses
1630         are 32 bits long.  Register the address_to_pointer and
1631         pointer_to_address conversion functions.  Since no registers are
1632         convertible now, register generic_register_convertible_not as the
1633         gdbarch_register_convertible method instead of
1634         d10v_register_convertible.  Remove registrations for
1635         d10v_register_convert_to_virtual,
1636         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
1637         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
1638         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
1639         gdbarch_d10v_convert_iaddr_to_raw.
1640
1641         * printcmd.c (print_scalar_formatted): If we are printing an
1642         address, remember that TARGET_ADDR_BIT is not always equal to
1643         TARGET_PTR_BIT.
1644
1645         * valops.c (value_cast): When casting a pointer to an integer,
1646         don't convert it to an address.
1647
1648 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
1649
1650         * remote-utils.h (struct serial): Declare as opaque.  Remove
1651         include of "serial.h".
1652         * Makefile.in (remote_utils_h): Update.
1653
1654         * monitor.h (struct serial): Declare as opaque.  Remove include of
1655         "serial.h".
1656         (struct monitor_ops): Replace serial_t with `struct serial *'.
1657         * monitor.c (monitor_desc): Ditto.
1658
1659 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
1660
1661         * mips-linux-tdep.c: New file.
1662         * mips-linux-nat.c: New file.
1663         * config/mips/linux.mh: New file.
1664         * config/mips/linux.mt: New file.
1665         * config/mips/xm-linux.h: New file.
1666         * config/mips/nm-linux.h: New file.
1667         * config/mips/tm-linux.h: New file.
1668         * configure.host: Recognize mips*-*-linux*.
1669         * configure.tgt: Likewise.
1670         * NEWS: Mention mips*-*-linux* port.
1671
1672 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
1673
1674         * serial.h (struct serial): Rename `struct _serial_t'.
1675         * serial.c (XMALLOC): Define.
1676         (serial_open): Update. Use XMALLOC.
1677         (serial_fdopen): Ditto.
1678
1679 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1680
1681         * gdbtypes.h (builtin_type_void_data_ptr): Rename
1682         builtin_type_ptr.
1683         * gdbtypes.c (builtin_type_void_data_ptr): Update.
1684         (build_gdbtypes): Update.
1685         (_initialize_gdbtypes): Update.
1686         * values.c (value_as_pointer): Update.
1687         * utils.c (host_pointer_to_address): Update.
1688         (address_to_host_pointer): Update.
1689
1690 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
1691
1692         * remote-udi.c (udi_wait): Make type, instead of name, of first
1693         parameter a ptid_t.
1694
1695 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1696
1697         * ser-mac.c: Make obsolete.
1698         * Makefile.in (ser-mac.o): Ditto.
1699
1700 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
1701
1702         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
1703         (read_memory_region, get_descriptor, display_descriptor)
1704         (go32_sldt, go32_sgdt, go32_sidt): New functions.
1705         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
1706         away `disable' from dos.h, since breakpoint.h defines an enum
1707         member of the same name, and GCC 2.7.2 barfs.
1708         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
1709         dos-gdt, and dos-idt, all of them in the "info" class
1710
1711 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
1712
1713         * procfs.c (create_procinfo): Allocate space for saved_entryset
1714         and saved_exitset.
1715         (destroy_one_procinfo): Free space allocated to saved_entryset
1716         and saved_exitset.
1717
1718 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1719
1720         * TODO (5.1): Update.
1721
1722 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1723
1724         * symtab.c (main_name): New function.
1725         (set_main_name): New function.
1726         * symtab.h: Declare.
1727         * TODO: Update
1728
1729         From 2000-03-05 Anthony Green <green@redhat.com>:
1730         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
1731         setting main_name.
1732         * blockframe.c (inside_main_func): Use main_name instead of
1733         "main".
1734         * symtab.c (find_main_psymtab): Ditto.
1735         * source.c (select_source_symtab): Ditto.
1736         * nlmread.c (nlm_symfile_read): Ditto.
1737         * rs6000-tdep.c (skip_prologue): Ditto.
1738
1739 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
1740
1741         * TODO: Convert most items into PRs.
1742
1743 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
1744
1745         * lin-lwp.c (status_to_str): New function.
1746         (lin_lwp_wait): Use it to print debug messages where appropriate.
1747
1748 2001-07-06  Michael Chastain  <chastain@redhat.com>
1749
1750         * i387-tdep.c (print_i387_value): Fix pointer glitch.
1751
1752 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
1753
1754         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
1755         commented with "paranoia" into gdb_assert.
1756         (select_event_lwp_callback): Likewise.
1757         (cancel_breakpoints_callback): Bail out early if LP is the event
1758         LWP.  Add comment about backup up breakpoints.  Fix formatting and
1759         debug message.
1760         (select_event_lwp): Make solely repsonsible for switching event
1761         LWP.  Fix formatting and remove bogus "ERROR" debug message.
1762         Don't backup breakpoints from here.
1763         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
1764         handle that.  Only call select_event_lwp if we're not waiting for
1765         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
1766
1767 2001-07-06  Michael Snyder  <msnyder@redhat.com>
1768
1769         * procfs.c (procfs_resume): Silence noisy warning.
1770
1771 2001-06-12  Michael Snyder  <msnyder@redhat.com>
1772
1773         * lin-lwp.c: Prevent thread starvation by using a monte carlo
1774         method to choose which of several event threads to handle next.
1775
1776         (stop_wait_callback): Defer pushback of breakpoint events until
1777         later; add SIGTRAP events to the queue of unhandled events.
1778         Keep calling waitpid until SIGSTOP retrieved.  If more than one
1779         non-SIGSTOP event is retrieved, push them back onto the process
1780         queue using kill.
1781         (count_events_callback, select_singlestep_lwp_callback,
1782         select_event_lwp_callback, cancel_breakpoints_callback,
1783         select_event_lwp): New functions.  Implement monte carlo method
1784         for selecting which of several SIGTRAP threads to handle next.
1785         Push back the breakpoint event for all threads other than the
1786         selected one.
1787         (lin_lwp_wait): Call select_event_lwp to decide which of several
1788         sigtrapped lwps to handle next.
1789         (resume_callback): Disable code that attempts to handle
1790         step_resume breakpoints.  Let core gdb handle this.
1791
1792 2001-07-06  Jim Blandy  <jimb@redhat.com>
1793
1794         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
1795         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
1796         (build_gdbtypes): Initialize it.
1797         (_initialize_gdbtypes): Swap it.
1798
1799 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
1800
1801         * mips-tdep.c (mips32_op): Correct offset.
1802         (itype_op): Likewise.
1803         (itype_rs): Fix formatting.
1804         (itype_immediate): Fix formatting.
1805         (jtype_op): Correct offset.
1806         (jtype_target): Fix formatting.
1807         (rtype_op): Correct offset.
1808         (rtype_rs): Fix formatting.
1809         (rtype_rt): Likewise.
1810         (rtype_rd): Likewise.
1811         (rtype_shamt): Likewise.
1812         (rtype_funct): Likewise.
1813
1814         (mips32_next_pc):  Fix formatting and comments.  Recognize
1815         coprocessor 1 branches.  Check the correct field for BLT family
1816         branches.  Use itype_rt instead of itype_rs for the second register
1817         of a BNE or BNEL branch.  Move (unreachable) default case.
1818
1819 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
1820
1821         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
1822         (ui_out_is_mi_like_p): Declare.
1823         * ui-out.c (ui_out_is_mi_like_p): Define.
1824         (default_ui_out_impl): Initialize is_mi_like_p to zero.
1825         * cli-out.c (cli_ui_out_impl): Ditto.
1826         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
1827         (watchpoint_check, print_one_breakpoint, mention): Ditto.
1828         * infrun.c (print_stop_reason, normal_stop): Ditto.
1829
1830 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
1831
1832         * mips-tdep.c (mips_software_single_step): New function.
1833         * config/mips/tm-mips.h: Add prototype for
1834         mips_software_single_step.
1835
1836 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
1837
1838         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
1839         of greg_t.
1840         (fill_gregset): Likewise.
1841
1842 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
1843
1844         * objfiles.c (open_mapped_file): Use lbasename instead of
1845         basename.
1846
1847 2001-07-05  Jim Blandy  <jimb@redhat.com>
1848
1849         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
1850         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
1851         d10v_write_sp, d10v_write_fp, d10v_read_fp,
1852         d10v_push_return_address): Call the functions d10v_make_daddr,
1853         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
1854         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
1855         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
1856         D10V_CONVERT_DADDR_TO_RAW.
1857
1858         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
1859
1860 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
1861
1862         * config/i386/xm-go32.h (HOST_I386): Removed.
1863         * config/i386/xm-linux.h (HOST_I386): Removed.
1864
1865 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
1866
1867         * i387-tdep.c (print_i387_value): Add extra space after final full
1868         stop in comment.
1869
1870 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
1871
1872         * TODO (5.1): Update.  Doco changes committed.
1873
1874 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1875
1876         * config/arm/tm-arm.h: Include "floatformat.h".
1877
1878 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1879
1880         * i387-tdep.c: Include "gdb_assert.h".
1881         (print_i387_value): Use extract_floating to extract the FP value
1882         from a zero padded local buffer.
1883
1884 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1885
1886         * TODO: Delete all thread items.  The thread code was overhauled.
1887
1888 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
1889
1890         * memattr.c (create_mem_region): Move n to next memory region,
1891         to avoid infinite loop.
1892
1893         * memattr.h: Add copyright statement.
1894         * memattr.c: Ditto.
1895
1896 2001-07-04  Jim Blandy  <jimb@redhat.com>
1897
1898         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
1899         (read_partial_die): Delete fourth argument; we return this info in
1900         the struct partial_die_info object itself now.
1901         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
1902         has_pc_info field of the partial die struct, rather than passing a
1903         variable by reference to read_partial_die.
1904
1905         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
1906         code in loop condition.
1907
1908 2001-07-03  Michael Snyder  <msnyder@redhat.com>
1909
1910         * thread_db (find_new_threads_callback, thread_db_thread_alive,
1911         attach_thread): Update comments.
1912
1913 2001-06-29  Ken Whaley  <ken@believe.com>
1914
1915         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
1916         to TD_THR_UNKNOWN when looking for defunct zombie threads.
1917         (thread_db_thread_alive): Ditto.
1918         (find_new_threads_callback): Ditto.
1919
1920 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
1921
1922         * MAINTAINERS: Add myself to the write-after-approval list.
1923
1924 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
1925
1926         * solib-svr4.c: Include "elf/mips.h".
1927         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
1928
1929 2001-07-02  Jim Blandy  <jimb@redhat.com>
1930
1931         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
1932         dump_die_list, store_in_ref_table, follow_die_ref): Make these
1933         static; they're private functions.
1934
1935 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
1936
1937         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
1938
1939 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
1940
1941         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
1942
1943 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
1944
1945         * config/djgpp/fnchange.lst: Sort.
1946
1947 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1948
1949         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
1950         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
1951
1952 2001-06-29  Andreas Jaeger  <aj@suse.de>
1953
1954         * MAINTAINERS: Add myself to the write-after-approval list.
1955
1956 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1957
1958         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
1959         (get_hex_word): Don't use HOST_BYTE_ORDER.
1960         (array_fetch_registers): Add variable ``reg''.  Use
1961         store_unsigned_integer to byte-swap the register.  Delete unused
1962         local ``regs''.
1963
1964 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1965
1966         * MAINTAINERS: Add Per Bothner to Java maintainers.
1967
1968 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1969
1970         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
1971         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
1972         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
1973         * TODO: Update.
1974         * MAINTAINERS: Update.  arm-elf builds.
1975
1976 2001-06-28  Jim Blandy  <jimb@redhat.com>
1977
1978         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
1979
1980         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
1981         d10v_breakpoint_from_pc, d10v_register_byte,
1982         d10v_register_raw_size, d10v_register_virtual_size,
1983         d10v_register_virtual_type, d10v_register_convertible,
1984         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
1985         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
1986         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
1987         d10v_store_struct_return, d10v_store_return_value,
1988         d10v_extract_struct_value_address, d10v_frame_saved_pc,
1989         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
1990         d10v_frame_chain, d10v_frame_init_saved_regs,
1991         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
1992         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
1993         d10v_push_return_address, d10v_push_arguments,
1994         d10v_extract_return_value): Make these functions static.
1995
1996 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
1997
1998         From Fernando Nasser:
1999         * infrun.c (handle_inferior_event): Handle "nexti" inside function
2000         prologues.
2001
2002 2001-06-28  Michael Snyder  <msnyder@redhat.com>
2003
2004         * infrun.c (handle_inferior_event): Replace prev_pc test in all
2005         calls to bpstat_stop_status (removed in 1999-09-24).  This test
2006         helps distinguish stepping over a breakpoint trap from stepping
2007         thru a jump to the instruction after a breakpoint trap.
2008         (handle_inferior_event): Don't bother writing the PC if
2009         DECR_PC_AFTER_BREAK is zero (optimization).
2010         * breakpoint.c (bpstat_stop_status): Add comment explaining the
2011         purpose and usage of the "not_a_breakpoint" argument in computing
2012         the breakpoint address.
2013
2014 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2015
2016         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2017         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
2018         (setreg_resp_delim_pattern): Likewise.
2019         (setmem_resp_delim_fastmap): New buffer.
2020         (setreg_resp_delim_fastmap): Likewise.
2021         (monitor_open): Initialize above regexp if they are defined.
2022         (monitor_write_memory): Use regexp to check the result of write.
2023         (monitor_store_register): Likewise to check result of register set.
2024
2025 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2026
2027         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
2028         * coff-solib.c: Include symfile.h and objfiles.h to make
2029         OBJF_SHARED visible.
2030
2031 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2032
2033         * configure.in (--enable-gdbmi): Enable by default.
2034         * configure: Regenerate.
2035         * TODO: Update.
2036         * NEWS: Update
2037
2038 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
2039
2040         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
2041         explaining the consequences of always returning zero. No code
2042         change.
2043
2044 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2045
2046         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
2047         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
2048         to TARGET_SIGNAL_REALTIME_127.
2049         * target.c (struct signals): Add SIG63 to SIG127.
2050         (target_signal_from_host): Handle up to 127 signals.
2051         (do_target_signal_to_host): Likewise.
2052
2053 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2054
2055         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
2056         from possibly unsigned char.
2057
2058 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2059
2060         * ser-ocd.c: Delete file.
2061         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
2062         (ser-ocd.o): Delete target.
2063         * TODO: Update.
2064         * NEWS: Update.
2065
2066 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2067
2068         * MAINTAINERS (Write After Approval): Sort.
2069         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
2070
2071 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
2072
2073         * breakpoint.c (breakpoint_1): Always output the breakpoint
2074         headings.  Leave it to ui-out to decide which
2075
2076 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
2077
2078         * stack.c (print_frame): For ui_out, output a list of arguments.
2079
2080 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
2081
2082         * MAINTAINERS (paper trail): Update.
2083
2084 2001-06-25  Michael Snyder  <msnyder@redhat.com>
2085
2086         * infrun.c: Eliminate the "thread_step_needed" state variable,
2087         and replace it with a relatively simple test in resume.
2088         (resume): Replace thread_step_needed logic with a test for
2089         stepping, breakpoint_here_p and breakpoints_inserted.
2090         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
2091         (proceed): Discard thread_step_needed logic.
2092         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
2093         Discard thread_step_needed logic.
2094
2095 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
2096
2097         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
2098         * rdi-share/host.h: Add missing parenthesis in conditional.
2099
2100 2001-06-22  J.T. Conklin  <jtc@redback.com>
2101
2102         * configure.in: include nlist.h when checking for member som_addr
2103         in struct so_map.
2104         * configure: regenerate.
2105
2106 2001-06-21  Keith Seitz  <keiths@redhat.com>
2107
2108         * cli-out.c (cli_out_new): Initialize new structure member
2109         "suppress_output".
2110
2111 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
2112
2113         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
2114         (table_header_ftype): Ditto.
2115         * cli-out.c (cli_table_header): Update.
2116         * ui-out.c (ui_out_table_header): Update.
2117         (uo_table_header): Update.
2118         (default_table_header): Update.
2119         (append_header_to_list): Update.
2120         (struct ui_out_header): Add field ``col_name''.
2121         (append_header_to_list): Use xstrdup.  Initialize col_name.
2122         * breakpoint.c (breakpoint_1): Pass COL_NAME to
2123         ui_out_table_header.
2124
2125 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
2126
2127         * cli-out.c: Include "gdb_assert.h'.
2128         (struct ui_out_data): Add field ``suppress_output.
2129         (cli_table_begin): When NR_ROWS is zero, suppress_output.
2130         (cli_table_end): Clear suppress_output.
2131         (cli_table_body): Check suppress_output.
2132         (cli_table_header, cli_begin): Ditto.
2133         (cli_end, cli_field_int, cli_field_skip): Ditto.
2134         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
2135         (cli_text, cli_message, cli_wrap_hint): Ditto.
2136         * breakpoint.c (breakpoint_1): Close the ui_out table before
2137         printing the breakpoint not found message.
2138
2139 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2140
2141         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
2142         (default_table_begin): Ditto.
2143         (uo_table_begin): Ditto.
2144         * cli-out.c (cli_table_begin): Ditto.
2145         * ui-out.h (ui_out_table_begin): Update
2146         (table_begin_ftype): Update.
2147         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
2148         ui_out_table_begin.
2149
2150 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2151
2152         * breakpoint.c (breakpoint_1): Restructure.  Compute the
2153         nr_printable_breakpoints.  Move the header output to before the
2154         main print breakpoints loop.
2155         (user_settable_breakpoint): New function.
2156
2157 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2158
2159         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
2160         "mi", "mi0" and "mi1".
2161
2162 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2163
2164         * gdbarch.sh: Generate an error when conflicting macro
2165         definitions.  Generate an error when both pure multi-arch and
2166         "tm.h".
2167         * gdbarch.h, gdbarch.c: Regenerate.
2168         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
2169
2170 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2171
2172         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
2173         GDB_MULTI_ARCH_PARTIAL from two.
2174
2175 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
2176
2177         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
2178         * cli/cli-script.c (free_command_lines): Reset list pointer.
2179
2180 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2181
2182         * arch-utils.c (init_frame_pc_default): New function
2183         * arch-utils.h (init_frame_pc_default): Declare.
2184         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
2185         not init_frame_pc_noop.
2186         * gdbarch.h, gdbarch.c: Re-generate.
2187         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
2188         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
2189         init_frame_pc_noop.
2190
2191 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2192
2193         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
2194
2195 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2196
2197         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
2198         (CANNOT_STORE_REGISTER): Ditto.
2199         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
2200         (CANNOT_STORE_REGISTER): Ditto.
2201         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
2202         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
2203         * arch-utils.h (cannot_register_not): Define.
2204         * arch-utils.c (cannot_register_not): Declare.
2205
2206 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2207
2208         * gdbarch.sh: Clarify pre/post default
2209         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
2210         * blockframe.c (get_prev_frame): Remove #ifdef from around
2211         INIT_FRAME_PC_FIRST call.
2212         * arch-utils.c (init_frame_pc_noop): Define.
2213         * arch-utils.h (init_frame_pc_noop): Declare.
2214         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
2215         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
2216         * mips-tdep.c (mips_init_frame_pc_first): Make static.
2217         (mips_gdbarch_init): Initialize init_frame_pc_first.
2218         (mips_dump_tdep): Update.
2219
2220 2001-06-15  Michael Snyder  <msnyder@redhat.com>
2221
2222         * infrun.c (context_switch): New function.  Abstract the operation
2223         of saving and restoring infrun's state when switching threads.
2224         (handle_inferior_event): Normalize the handling of the 'thread hop'
2225         event (when the wrong thread hits a thread-specific breakpoint,
2226         and we need to solo-step that thread past the breakpoint).
2227         Call keep_going, instead of target_resume.  Handle the subsequent
2228         singlestep-trap as a normal event instead of just resuming.
2229
2230 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2231
2232         * arch-utils.c (core_addr_identity): New function.  Rename
2233         default_convert_from_func_ptr_addr.
2234         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
2235         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
2236         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
2237         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
2238         * mips-tdep.c (mips_addr_bits_remove): Make static.
2239         (mips_gdbarch_init): Initialize addr_bits_remove.
2240
2241 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2242
2243         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
2244         * configure.tgt: Add S/390 31 & 64 bit target configuration.
2245         * configure.host: Ditto for host.
2246
2247 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2248
2249         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
2250         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
2251         predicate.
2252         * gdbarch.h, gdbarch.c: Regenerate.
2253         * values.c (value_being_returned): Change the reference to
2254         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
2255
2256 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
2257
2258         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
2259         Write After Approval list.
2260
2261 2001-06-14  Michael Snyder  <msnyder@redhat.com>
2262
2263         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
2264         set_remote_protocol_qSymbol_packet_cmd): New functions.
2265         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
2266         (remote_check_symbols): New function.  Implement qSymbol packet,
2267         allowing target to request symbol lookup service from gdb.
2268         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
2269         allowing symbol lookup from exec_bfd on connection to target.
2270         (remote_new_objfile): New function.  Catch new objfile notifications
2271         from shared library module, and call remote_check_symbols.
2272         (_initialize_remote): Hook remote_new_objfile into the shared
2273         library notification chain.  Add "set remote symbol-lookup" command.
2274
2275 2001-06-14  Keith Seitz  <keiths@redhat.com>
2276
2277         * tracepoint.c (trace_command): We now have tracepoint
2278         events. Get rid of those ugly hooks.
2279         (tracepoint_operation): Likewise.
2280         (trace_pass_command): Likewise.
2281
2282 2001-06-13  Michael Snyder  <msnyder@redhat.com>
2283
2284         * gdbthread.h (struct thread_info): Add new fields:
2285         current_line, current_symtab, step_sp, for saved infrun state.
2286         * thread.c (save_infrun_state, load_infrun_state): Save and
2287         restore current_line, current_symtab, and step_sp.
2288         (add_thread): Rather than adding assignments to initialize
2289         the new fields, just use memset (tp, 0, sizeof (*tp).
2290         This way future new fields will not be overlooked.
2291         * infrun.c (handle_inferior_event): Save and restore save_sp,
2292         current_line, and current_symtab when switching threads.
2293
2294 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
2295
2296         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
2297         testsuite/gdb.mi.
2298
2299 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2300
2301         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
2302         (lookup_partial_symtab, file_matches): Ditto.
2303         (make_source_files_completion_list): Ditto.
2304         (make_file_symbol_completion_list): Ditto.  Make local char*
2305         variable ``tail'' constant.
2306         (make_source_files_completion_list): Ditto with ``base_name''.
2307         * source.c (open_source_file): Use lbasename. Make ``p'' const
2308         char *.
2309
2310 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
2311
2312         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
2313         (SLASH_STRING): Remove unused definitions.
2314         * config/i386/xm-cygwin.h: Likewise.
2315
2316 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
2317
2318         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
2319         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
2320         * ui-out.h: Update declarations.
2321
2322 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2323
2324         * source.c (openp): Make parameters ``path'' and ``string''
2325         constant.
2326         (openp): Use alloca to safely duplicate ``string''. Make local
2327         variables ``p'' and ``p1'' constant. Delete char* casts.
2328         * defs.h: Update.
2329
2330         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
2331         (lookup_symtab, lookup_partial_symtab): Ditto.
2332         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
2333
2334 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2335
2336         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
2337         (ui_out_table_header, ui_out_field_int): Ditto.
2338         (ui_out_field_core_addr, ui_out_field_string): Ditto.
2339         (ui_out_field_stream, ui_out_field_fmt): Ditto.
2340         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
2341         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
2342         (ui_out_field_core_addr, ui_out_field_stream): Update.
2343         (ui_out_field_string, ui_out_field_fmt): Update.
2344         (ui_out_text, ui_out_message): Update.
2345         (append_header_to_list): Make char* parameters constant.
2346         (uo_table_header, uo_table_begin): Ditto.
2347         (uo_field_int, uo_field_skip): Ditto.
2348         (uo_field_string, uo_field_fmt): Ditto.
2349         (uo_text, uo_message): Ditto.
2350
2351 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
2352
2353         * completer.c (gdb_completer_loc_break_characters): New variable.
2354         (line_completion_function): If we are completing on locations,
2355         back up the start of word pointer past all characters which can
2356         appear in a location spec.
2357         (location_completer): New function.
2358
2359         * completer.h: Add prototype for location_completer.
2360
2361         * symtab.c (make_source_files_completion_list)
2362         (add_filename_to_list, not_interesting_fname): New functions.
2363         (filename_seen): New function, body extracted from
2364         output_source_filename.
2365         (output_source_filename): Call filename_seen to check if the file
2366         was already printed.
2367         (make_symbol_completion_list): If TEXT includes a
2368         double-quoted string, return an empty list, not NULL.
2369         (make_file_symbol_completion_list): New function, similar to
2370         make_symbol_completion_list but with an additional argument
2371         SRCFILE.
2372
2373         * symtab.h (make_file_symbol_completion_list)
2374         (make_source_files_completion_list): Add prototypes.
2375
2376         * breakpoint.c (_initialize_breakpoint): Make location_completer
2377         be the completion function for all commands which set breakpoints
2378         and watchpoints.
2379         (top-level): #include "completer.h".
2380
2381         * tracepoint.c (_initialize_tracepoint): Make location_completer
2382         be the completion function for the "trace" command.
2383         (top-level): #include "completer.h".
2384
2385         * printcmd.c (_initialize_printcmd): Make location_completer be
2386         the completion function for the "print", "inspect", "call", and
2387         "disassemble" commands.
2388         (top-level): #include "completer.h".
2389
2390         * infcmd.c (_initialize_infcmd): Make location_completer be the
2391         completion function for the "go", "jump", and "until" commands.
2392         (top-level): #include "completer.h".
2393
2394 2001-06-10 Christopher Faylor <cgf@redhat.com>
2395
2396         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
2397         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
2398         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
2399         * defs.h: Ditto.
2400         * m32r-rom.c: Ditto.
2401         * p-exp.y: Ditto.
2402         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
2403         faster compilation.
2404         (get_ds_base): Remove _MSC_VER version of this function.
2405         * nindy-share/ttyflush.c: Ditto.
2406         * rdi-share/host.h: Ditto.
2407         * ser-go32.c (dos_readchar): Remove call to obsolete function.
2408         * remote-sim.c (gdb_os_poll_quit): Ditto.
2409         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
2410
2411         * main.c (captured_main): Eliminate special Cygwin checks.
2412         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
2413
2414 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
2415
2416         * Makefile.in (gdbcmd_h): Add ui_out_h.
2417         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
2418         (thread.o, top.o): Ditto.
2419
2420         * ui-out.h (table_begin_ftype): Make string parameters constant.
2421         (table_header_ftype): Ditto.
2422         (field_int_ftype): Ditto.
2423         (field_skip_ftype): Ditto.
2424         (field_string_ftype): Ditto.
2425         (field_fmt_ftype): Ditto.
2426         (text_ftype): Ditto.
2427         (message_ftype): Ditto.
2428         * cli-out.c (cli_table_begin): Ditto.
2429         (cli_table_header): Ditto.
2430         (cli_field_int): Ditto.
2431         (cli_field_skip): Ditto.
2432         (cli_field_string): Ditto.
2433         (cli_field_fmt): Ditto.
2434         (cli_text): Ditto.
2435         (cli_message): Ditto.
2436         (out_field_fmt): Ditto.
2437         * ui-out.c (default_table_begin): Ditto.
2438         (default_table_header): Ditto.
2439         (default_field_int): Ditto.
2440         (default_field_skip): Ditto.
2441         (default_field_string): Ditto.
2442         (default_field_fmt): Ditto.
2443         (default_text): Ditto.
2444         (default_message): Ditto.
2445
2446 2001-06-08  Michael Snyder  <msnyder@redhat.com>
2447
2448         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
2449         remove_breakpoint, so that the subsequent test for
2450         bpt->inserted will succeed, and duplicates will be fixed up.
2451
2452 2001-06-08  Per Bothner  <per@bothner.com>
2453
2454         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
2455
2456 2001-06-07  Keith Seitz  <keiths@redhat.com>
2457
2458         * tracepoint.c (tracepoint_opertation): Add ui event
2459         notifications.
2460         (trace_pass_command): Ditto.
2461
2462 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
2463
2464         * MAINTAINERS (Write After Approval): Note the entry criteria.
2465         (HP/PA): Jeff Law stepped down
2466
2467 2001-06-07  Jim Blandy  <jimb@redhat.com>
2468
2469         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
2470         variable values as operators.
2471
2472 2001-06-07  Keith Seitz  <keiths@redhat.com>
2473
2474         * gdb-events.sh: Fix quote escaping which was obsoleted
2475         by last patch.
2476
2477 2001-06-07  Keith Seitz  <keiths@redhat.com>
2478
2479         * gdb-events.sh: Make if statements and tests
2480         a little more portable.
2481         Don't use shell's echo command to put strings containing
2482         escaped characeters into a file -- different flavors of /bin/sh
2483         require differnt levels of escaping. Use cat <<EOF instead.
2484         Our internal field separator is a colon. Change all
2485         commands which assume it is a space.
2486
2487 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
2488
2489         * lin-lwp.c (struct lwp_info): Add member `resumed'.
2490         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
2491         LWP it's called for.
2492         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
2493         SIGSTOP is reported.
2494         (resume_clear_callback): New function.
2495         (resume_set_callback): New function.
2496         (lin_lwp_resume): Mark all LWP's that we're going to resume as
2497         resumed, and unmark all others.
2498         (status_callback): Only report a pending wait status if we pretend
2499         that LP has been resumed.
2500         (resumed_callback): New function.
2501         (lin_lwp_wait): Add assertions to check that LWP's are properly
2502         marked as resumed.  Partially revert 2001-05-25 patch by Michael
2503         Snyder: do not resume all threads.  Add comment explaining the
2504         problems associated with this bit of code.
2505
2506 2001-06-07  Keith Seitz  <keiths@redhat.com>
2507
2508         * MAINTAINTERS: Syd Polk is stepping down from
2509         maintaining libgui. I am replacing him.
2510
2511 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
2512
2513         * config/mips/tm-irix6.h: New file.
2514
2515         * config/mips/irix6.mh: New file.
2516
2517         * config/mips/irix6.mt: New file.
2518
2519         * config/mips/xm-irix6.h: New file.
2520
2521         * config/mips/nm-irix6.h: New file.
2522
2523         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
2524         disassembler info in tm_print_insn_info as appropriate for the N32
2525         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
2526         R10000.
2527
2528         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
2529
2530         * configure.host (mips*-sgi-irix6*): Ditto.
2531
2532 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
2533
2534         * gnu-v3-abi.c: Include "gdb_assert.h".
2535         (build_gdb_vtable_type): Replace abort() with gdb_assert().
2536
2537 2001-06-06  Jim Blandy  <jimb@redhat.com>
2538
2539         * cp-abi.h: Rearrange code to put documentation comments above the
2540         functions we export.  The actual function table itself simply
2541         refers to those functions.  Minor doc fixes.
2542
2543         * gdbarch.sh: Changes to effect the following:
2544         * gdbarch.c (initialize_non_multiarch): New function.
2545         * gdbarch.h (initialize_non_multiarch): New declaration.
2546         * arch-utils.c (initialize_current_architecture): For
2547         non-multiarch configurations, call initialize_non_multiarch.
2548
2549 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
2550
2551         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
2552         declaration.
2553         (compare_symbols): Ditto.
2554
2555 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
2556
2557         * arch-utils.c (generic_prepare_to_proceed): Allow for having
2558         stopped due to a Ctrl-C as well as breakpoints.
2559
2560         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
2561         support thread switches after Ctrl-C.
2562         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
2563         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
2564         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
2565
2566 2001-06-06  Jim Blandy  <jimb@redhat.com>
2567
2568         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
2569         per-architecture data should be registered at initialization time,
2570         before any gdbarch objects get used, so the generality is
2571         unnecessary.
2572
2573 2001-06-06  Keith Seitz  <keiths@redhat.com>
2574
2575         * gdb-events.sh (function_list): Add tracepoint_create,
2576         tracepoint_delete, and tracepoint_modify events.
2577         * gdb-events.c: Regenerated.
2578         * gdb-events.h: Regenerated.
2579
2580 2001-06-06  Keith Seitz  <keiths@redhat.com>
2581
2582         * gdb-events.sh: Update copyrights.
2583         Change free to xfree.
2584         * gdb-events.c: Regenerated.
2585         * gdb-events.h: Regenerated.
2586
2587 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
2588
2589         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
2590         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
2591         * completer.c: Ditto.
2592         * cli/cli-cmds.c (cd_command): Ditto.
2593
2594 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
2595
2596         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
2597         (mips_set_processor_type_command): Remove unused variable j.
2598         (mips_breakpoint_from_pc): Declare breakpoint instruction
2599         sequences as unsigned char, to avoid compiler warnings.
2600
2601         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
2602         instead of system-specific define's like _WIN32 and __MSDOS__.
2603         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
2604         ROOTED_P.
2605         (top-level): #include "filenames.h".
2606
2607         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
2608         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
2609         (top-level): #include "filenames.h".
2610
2611         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
2612         (SLASH_STRING): Define only for _WIN32.
2613
2614         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
2615         __MSDOS_.
2616
2617         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
2618         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
2619         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
2620         (top-level): #include "filenames.h".
2621
2622         * go32-nat.c (go32_wait): Change the return value to ptid_t.
2623
2624         * config/djgpp/fnchange.lst: Add two new files in the
2625         gdb/testsuite/gdb.c++/ directory to the remapped names.
2626
2627         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
2628
2629 2001-06-01  Jim Blandy  <jimb@redhat.com>
2630
2631         Expand the gdbarch per-architecture data vector as needed, rather
2632         than requiring that all per-architecture data be registered before
2633         the first gdbarch object is allocated.
2634         * gdbarch.sh: Changes to effect the following:
2635         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
2636         declarations and definitions.
2637         (check_gdbarch_data): New function, and declaration.
2638         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
2639         zero is good enough.
2640         (free_gdbarch_data): Tolerate a null data pointer.  Free only
2641         those data items gdbarch->data actually has allocated.
2642         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
2643         (gdbarch_update_p): No need to call init_gdbarch_data.
2644
2645 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
2646
2647         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
2648         on types that we wish to recurse on.
2649         (slot_alignment_is_next_even): New function.
2650         (ia64_push_arguments): Call slot_alignment_is_next_even() to
2651         examine the type in order to decide if it's necessary to skip
2652         an odd slot.
2653
2654 2001-06-01  Michael Snyder  <msnyder@redhat.com>
2655
2656         * thread.c (delete_step_resume_breakpoint): New function.
2657         Maintain internal consistency of the thread list while deleting
2658         a step_resume_breakpoint.
2659         * gdbthread.h (delete_step_resume_breakpoint): Export.
2660         * breakpoint.c (bpstat_find_step_resume_breakpoint):
2661         Make thread-aware: don't return a step_resume_breakpoint
2662         for the wrong thread.
2663         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
2664         instead of delete_breakpoint_current_contents.
2665         (fetch_inferior_event): Ditto.
2666         (handle_inferior_event): Call delete_step_resume_breakpoint
2667         instead of delete_breakpoint.
2668         * infrun.c (handle_inferior_event): After singlestepping over a
2669         thread-specific breakpoint, use currently_stepping() to decide
2670         whether to step or continue.
2671
2672 2001-06-01  Jim Blandy  <jimb@redhat.com>
2673
2674         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
2675         these static --- there's no reason other files should use these.
2676
2677         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
2678         Fix memory leak.
2679
2680         * partial-stab.h: New complaint: function_outside_compilation_unit.
2681         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
2682         complain, and don't try to set pst's start address.
2683
2684 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
2685
2686         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
2687         match the location at which the kernel is placing the sigcontext
2688         struct.
2689
2690         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
2691         (refine_prologue_limit): New function.
2692         (examine_prologue):  Further limit number of instructions
2693         scanned by calling refine_prologue_limit().  Revise way in
2694         which the end of prologue address is computed for frameless
2695         functions.
2696
2697 2001-05-29  Christopher Faylor  <cgf@redhat.com>
2698
2699         * partial-stab.h: Revert previous patch.
2700
2701 2001-05-29  Christopher Faylor  <cgf@redhat.com>
2702
2703         * partial-stab.h: Consistently guard against pst being NULL.
2704
2705 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
2706
2707         * symfile.c (compare_psymbols, compare_symbols): Declare using
2708         PTR, as in the definition.
2709         * minsyms.c (compare_minimal_symbols): Likewise.
2710         * coffread.c (find_targ_sec): Likewise.
2711         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
2712         * mipsread.c (alphacoff_locate_sections): Likewise.
2713         * mdebugread.c (compare_blocks): Likewise.
2714
2715 2001-05-25  Nick Duffek  <nsd@redhat.com>
2716
2717         * solib.c (update_solib_list): Move target_resize_to_sections()
2718         into solib_map_sections() loop.
2719         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
2720         bfd_get_arch_size() fails.
2721
2722 2001-05-25  Nick Duffek  <nsd@redhat.com>
2723
2724         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
2725         solib-osf.o.
2726         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
2727         with solib-osf.o and solib.o.
2728         * config/alpha/alpha-osf2.mh: Likewise.
2729         * config/alpha/alpha-osf3.mh: Likewise.
2730         * solib-osf.c: New file, renamed and largely rewritten from
2731         osfsolib.c.
2732
2733 2001-05-25  Michael Snyder  <msnyder@redhat.com>
2734
2735         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
2736         to consume the SIGSTOP generated by PTRACE_ATTACH.
2737         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
2738         try again to get the SIGSTOP event.
2739         (lin_lwp_wait): Resume all threads when ignoring a signal.
2740         This will insure that newly attached threads get resumed.
2741         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
2742         * remote.c (remote_write_bytes): Update 'p' packet pointer.
2743
2744 2001-05-25  Jim Blandy  <jimb@redhat.com>
2745
2746         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
2747         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
2748         useful value, then we should fix that instead.
2749
2750 2001-05-24  Nick Duffek  <nsd@redhat.com>
2751
2752         * solist.h (struct so_list): Document the requirement that
2753         current_sos initialize some fields to 0.
2754
2755 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
2756
2757         * gnu-nat.c: Include <ctype.h>.
2758         (gnu_pid_to_exec_file): Add PID parameter.
2759         (set_sig_thread_cmd): Use PIDGET on return value from
2760         thread_id_to_pid.
2761         (proc_string): Use MERGEPID to construct argument to
2762         pid_to_thread_id.
2763
2764 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
2765
2766         * breakpoint.c (breakpoint_address_is_meaningful): New function.
2767         (check_duplicates): Don't compare non-meaningful addresses.
2768
2769 2001-05-22  Michael Snyder  <msnyder@redhat.com>
2770
2771         * thread-db.c: Allow for defunct zombie threads.
2772         (attach_thread): Do not attempt to attach zombie thread.
2773         (thread_db_thread_alive): Return false for defunct zombie thread.
2774         (find_new_threads_callback): Don't add defunct zombie thread to list.
2775
2776 2001-05-22  Jim Blandy  <jimb@redhat.com>
2777
2778         Add support for the GNU V3 C++ ABI.
2779         (Includes changes by Dan Berlin.)
2780
2781         * gnu-v3-abi.c: New file.
2782         * minsyms.c: #include "value.h" and "cp-abi.h".
2783         (install_minimal_symbols): Check the minimal symbol table for
2784         symbols that look mangled in the V3 style, and select the V3 ABI
2785         if we find any.
2786         * Makefile.in (SFILES): Add gnu-v3-abi.c.
2787         (COMMON_OBS): Add gnu-v3-abi.o.
2788         (gnu-v3-abi.o): Add new rule.
2789         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
2790
2791 2001-05-21  Jim Blandy  <jimb@redhat.com>
2792
2793         * values.c (value_primitive_field): If we're extracting a base
2794         class, then the type of the result should be the base class being
2795         extracted, not the type of which it is a base class.
2796
2797         * value.h (struct value): Doc fix, and rearrange members to place
2798         them near their explanations.
2799
2800 2001-05-21  Michael Snyder  <msnyder@redhat.com>
2801
2802         * remote.c (remote_async_wait): Added new variable fieldsize.
2803         Add fieldsize (return value of hex2bin) to string pointer p.
2804
2805 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2806
2807         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
2808         (m68hc11_analyze_instruction): Update the pc correctly.
2809         (m68hc11_guess_from_prologue): Take into account the stack correction
2810         for the saving address.
2811
2812 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
2813
2814         Changes by Jim Ingham:
2815
2816         * values.c (value_change_enclosing_type): New function.  If the
2817         new enclosing type is larger than the old one, we need to allocate
2818         more space.
2819         * value.h: Add value_change_enclosing_type prototype.
2820         * valops.c (value_cast): Use it.
2821         (value_assign): Use it.
2822         (value_addr): Use it.
2823         (value_ind): Use it.
2824         (value_full_object): Use it.
2825
2826 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
2827
2828         * values.c (value_static_field): Handle static fields that have a
2829         constant value.
2830
2831 2001-05-17  Michael Snyder  <msnyder@redhat.com>
2832
2833         * blockframe.c (create_new_frame): Zero all the fields via memset,
2834         rather than zeroing them one by one.
2835
2836 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
2837
2838         * top.c (user_args): Remove unused declaration.
2839
2840 2001-05-16  Michael Snyder  <msnyder@redhat.com>
2841
2842         * infcmd.c (do_registers_info): Move alloca outside of loop.
2843
2844 2001-05-15  John S Kallal  <jskallal@home.com>
2845
2846         * remote.c (remote_wait): Added new variable fieldsize.
2847         Add fieldsize (return value of hex2bin) to string pointer p.
2848
2849 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
2850
2851         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
2852         info.bfd_arch_info.
2853
2854 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2855
2856         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
2857         Adjust format strings for printing LWPs to account for the fact
2858         that the type returned by GET_LWP() is now a long instead of an
2859         int.
2860
2861 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2862
2863         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
2864         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
2865         (ptid_get_tid, ptid_equal): New function declarations.
2866         * infrun.c (null_ptid, minus_one_ptid): New variables.
2867         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
2868         (ptid_get_tid, ptid_equal): New functions.
2869         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
2870         inferior_ptid, and target_last_wait_ptid.
2871
2872         * defs.h (ptid_t): Redefine to be a struct rather than an int.
2873         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
2874         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
2875         new ptid accessors and constructor.
2876
2877         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
2878         MKLID, MKTID, ISTID): Provide new definitions for these macros.
2879         The old macros are retained, but disabled via #if 0 in order
2880         to aid in future restructuring.  See FIXME.
2881
2882         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
2883         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
2884         * infptrace.c (PIDGET, TIDGET): Likewise.
2885         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2886         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2887         * proc-service.c (MERGEPID): Likewise.
2888         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
2889         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2890         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
2891         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
2892         Likewise.
2893         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
2894         Likewise.
2895
2896         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
2897         (GET_LWP): Redefine in terms of ptid_get_lwp().
2898         (GET_PID): Redefine in terms of ptid_get_pid().
2899         (is_lwp): Redefine without the need for THREAD_FLAG.
2900         (BUILD_LWP): Redefine in terms of ptid_build().
2901         * lin-thread.c (THREAD_FLAG): Delete macro definition.
2902         (GET_LWP): Redefine in terms of ptid_get_lwp().
2903         (GET_PID): Redefine in terms of ptid_get_pid().
2904         (GET_THREAD): Redefine in terms of ptid_get_tid().
2905         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2906         (is_lwp, is_thread): Redefine.
2907         (linux_child_wait, check_all_signal_numbers)
2908         (linuxthreads_discard_global_state, attach_thread): Declare these
2909         functions to squash warnings about missing declarations.
2910         * sol-thread.c (THREAD_FLAG): Delete macro definition.
2911         (GET_PID): Redefine in terms of ptid_get_pid().
2912         (GET_LWP): Redefine in terms of ptid_get_lwp().
2913         (GET_THREAD): Redefine in terms of ptid_get_tid().
2914         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2915         (is_lwp, is_thread): Redefine.
2916         * thread-db.c (THREAD_FLAG): Delete macro definition.
2917         (GET_PID): Redefine in terms of ptid_get_pid().
2918         (GET_LWP): Redefine in terms of ptid_get_lwp().
2919         (GET_THREAD): Redefine in terms of ptid_get_tid().
2920         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
2921         (is_lwp, is_thread): Redefine.
2922
2923         * corelow.c (add_to_thread_list, get_core_register_section):
2924         Eliminate hacks needed to prevent regressions when inferior_ptid
2925         wasn't wide enough to hold the core file thread id in the pid
2926         component of inferior_ptid.
2927
2928 2001-05-14  Michael Snyder  <msnyder@redhat.com>
2929
2930         * remote.c (hex2bin):   Make first argument const.
2931         Require explicit count, don't accept null-terminated str.
2932         (remote_resume, remote_async_resume): White space fix-up.
2933         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
2934
2935 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
2936
2937         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
2938         basename (NAME).  The FreeBSD basename returns a pointer to a
2939         static buffer, even if it's simply returning a string identical to
2940         its argument.
2941         (lookup_partial_symtab): Likewise.
2942
2943 2001-05-14  Michael Snyder  <msnyder@redhat.com>
2944
2945         * solib.c, solib.h: Add comment for function no_shared_libraries.
2946
2947 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
2948
2949         * solib.h (no_shared_libraries): Make declaration match definition
2950         in solib.c.
2951
2952 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
2953
2954         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
2955         * solib.h (no_shared_libraries): Declare.
2956
2957 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
2958
2959         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
2960         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
2961         user specified values when available.
2962         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
2963         architecture from info.bfd_arch_info.
2964         * gdbarch.c, gdbarch.h: Regenerate.
2965
2966 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
2967
2968         * remote-e7000.c (e7000_open): Check for bad baud rate.
2969         * remote-st.c (st2000_open): Ditto.
2970
2971 2001-05-11  Jim Blandy  <jimb@redhat.com>
2972
2973         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
2974         and ui_out_tuple_end instead of ui_out_list_begin and
2975         ui_out_list_end.
2976
2977         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
2978         dependencies.  Reorder dependencies to match #includes in file,
2979         for easier verification.
2980
2981 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2982
2983         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
2984         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
2985         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
2986         * cli/cli-setshow.c: Ditto.
2987         * printcmd.c: Ditto.
2988         * stack.c: Ditto.
2989
2990         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
2991         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
2992         (ui_out_tuple_begin): New function.
2993         (ui_out_tuple_end): New function.
2994         (ui_out_tuple_begin_end): New function.
2995         (make_cleanup_ui_out_list_begin_end): Replace
2996         make_cleanup_ui_out_list_end function.
2997         * ui-out.h (ui_out_list_begin): Update declaration.
2998         (make_cleanup_ui_out_list_begin_end): Replace
2999         make_cleanup_ui_out_list_end declaration.
3000         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
3001         (ui_out_tuple_begin_end): Declare.
3002
3003 2001-05-11  Jim Blandy  <jimb@redhat.com>
3004
3005         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
3006
3007 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3008
3009         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
3010         * config/pa/tm-hppa.h: Remove trigraph.
3011         * hp-symtab-read.c (hpread_type_translate): Provide return value.
3012         (hpread_read_struct_type): Remove trigraph. Add parameter in
3013         `warning'.
3014         (hpread_read_array_type): Provide return value.
3015         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
3016         value.
3017         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
3018         trigraph.
3019
3020 2001-05-11  Jim Blandy  <jimb@redhat.com>
3021
3022         * mips-tdep.c (mips_store_return_value,
3023         mips_extract_return_value): Pass arguments to
3024         return_value_location in the proper order.
3025
3026 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3027
3028         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
3029         (version.c): Depends on file ``version.in''.  Extract version
3030         number from ``version.in'' file.
3031         (clean mostlyclean): Update.
3032         * version.in: New file.
3033         * NEWS: Update.
3034
3035 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
3036
3037         * breakpoint.c (set_raw_breakpoint): Add new parameter
3038         representing the breakpoint's type.  Adjust all callers.
3039         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
3040         (create_thread_event_breakpoint): Don't test for zero return
3041         value from set_raw_breakpoint().  It can never be zero.
3042         (create_exception_catchpoint, watch_command_1): Move logic
3043         which calculates the breakpoint type prior to the call to
3044         set_raw_breakpoint().
3045
3046 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
3047
3048         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
3049         (hardwire_setbaudrate): Set errno to EINVAL and return with error
3050         if the conversion of the baud rate to code fails.
3051
3052 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3053
3054         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
3055         * ui-out.c (struct ui_out_end_cleanup_data): Define.
3056         (do_cleanup_end): New function.  Replace do_list_end.
3057         (make_cleanup_ui_out_end): New function.
3058         (make_cleanup_ui_out_begin_end): New function.
3059         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
3060
3061 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3062
3063         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
3064         and make Kevin Buettner (kevinb@redhat.com) the reference person.
3065
3066 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3067
3068         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
3069
3070 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3071
3072         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
3073
3074 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3075
3076         * Makefile.in (mi-main.o): Compile with -Werror.
3077
3078 2001-05-10  Michael Snyder  <msnyder@redhat.com>
3079
3080         * remote.c (remote_open_1): Call no_shared_libraries, so that
3081         symbols for shared libraries can be reloaded per session.
3082         (remote_async_open_1): Ditto.
3083         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
3084         two conversions which are coded for repeatedly in this module.
3085         (remote_threads_extra_info, remote_wait, remote_async_wait,
3086         store_register_using_P, remote_store_registers, remote_write_bytes,
3087         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
3088         of coding the conversions inline.
3089         (fromhex): Not exported, change from extern to static.
3090
3091 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3092
3093         * arch-utils.c (initialize_current_architecture): Delete obsolete
3094         ``info architecture'' command.
3095         (info_architecture): Delete function.
3096
3097 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3098
3099         * TODO (5.1, 5.2): Update.
3100
3101 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
3102
3103         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
3104         stuff.
3105
3106 2001-05-10  Keith Seitz  <keiths@cygnus.com>
3107
3108         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
3109         and gdbtk-stack.o.
3110         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
3111         (gdbtk-bp.o): New rule.
3112         (gdbtk-register.o): New rule.
3113         (gdbtk-stack.o): New rule.
3114         (gdbtk-cmds.o): Update dependencies.
3115         (gdbtk.o): Ditto.
3116         (gdbtk-hooks.o): Ditto.
3117         (gdbtk-varobj.o): Ditto.
3118
3119 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3120
3121         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
3122         variables, not just unregister them.
3123
3124 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3125
3126         * varobj.c (c_number_of_children): Check for target type of void*,
3127         not the target type name.  Allow dereferencing char*.
3128
3129 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3130
3131         * symfile.c (symbol_file_add_main_1): New static function.
3132         Passes the flags arguments to  symbol_file_add() and takes care
3133         of any necessary reinitializations.
3134         (symbol_file_command): Call symbol_file_add_main_1() instead of
3135         symbol_file_add().
3136         (symbol_file_add_main): Ditto.
3137
3138 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3139
3140         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
3141         string change in 2001-05-03 changes.
3142         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
3143         changes.
3144
3145 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3146
3147         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
3148         component from inferior_ptid.
3149         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
3150         ptid.
3151
3152 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
3153
3154         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
3155         conditional for help with connections through parallel ports,
3156         given that the actual code for downloading through a parallel port
3157         is not conditionalized.
3158
3159         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
3160         unmaintaned, and probably on its way to obsolescence.
3161
3162 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
3163
3164         * i386-tdep.c (i386_frame_saved_pc): New function.
3165         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
3166         i386_frame_saved_pc.
3167         (i386_frame_saved_pc): New prototype.
3168
3169         * i386-tdep.c (i386_register_virtual_type): New function.
3170         (i386_register_convertible): New function.
3171         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
3172         of i386_register_virtual_type.
3173         (REGISTER_CONVERTIBLE): Redefine in terms of
3174         i386_register_convertible.
3175         (i386_register_virtual_type, i386_register_convertible): New
3176         prototypes.
3177
3178 2001-05-08  Jim Blandy  <jimb@redhat.com>
3179
3180         * Makefile.in (mn10300-tdep.o): New rule.
3181
3182         * Makefile.in (gdb_string_h): Define.  Use it throughout.
3183         Some rules were already using this, even though it isn't defined.
3184
3185         * Makefile.in (obstack_h, target_h): Define; these are already
3186         used elsewhere, but have been expanding to the empty string.
3187         (memattr_h): Define; needed by target_h.
3188
3189         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
3190         static.  (This was accidentally omitted from the earlier patch.)
3191
3192         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
3193         (mn10300_gdbarch_init): Register it as the architecture's
3194         dwarf2_reg_to_regnum method.
3195
3196         Correct and expand handling of `movm' instruction, and register
3197         saves in general.
3198         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
3199         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
3200         (enum movm_register_bits): New enum.
3201         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
3202         bits, not hex literals.  Handle the `other', `exreg0', and
3203         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
3204         r6, and r7, not r2, r3, r4, and r5.
3205         (saved_regs_size): New function.
3206         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
3207         of computing the same thing inline, incorrectly.
3208
3209         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
3210         dummy_breakpoint_offset; it's zero.
3211
3212         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
3213         stuff out into mn10300_pop_frame_regular, and use
3214         generic_pop_current_frame.  This lets us share code, and also
3215         makes this function's prototype match that expected by gdbarch.
3216         Make this function static.
3217         (mn10300_pop_frame_regular): New function.
3218         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
3219         gdbarch's pop_frame method.
3220         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
3221         (mn10300_pop_frame): Delete declaration.
3222
3223         * mn10300-tdep.c (mn10300_saved_pc_after_call,
3224         mn10300_extract_return_value,
3225         mn10300_extract_struct_value_address, mn10300_store_return_value,
3226         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
3227         mn10300_frame_chain, mn10300_skip_prologue,
3228         mn10300_push_arguments, mn10300_push_return_address,
3229         mn10300_store_struct_return, mn10300_frame_saved_pc,
3230         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
3231         Make these functions static; they should only be visible to the
3232         outside world as gdbarch methods.
3233
3234         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
3235         unused declaration.
3236
3237         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
3238         in some rational order.
3239
3240         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
3241         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
3242
3243         Use gdbarch for most target parameters for the MN10300, rather
3244         than the tm-*.h file.
3245         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
3246         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
3247         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
3248         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
3249         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
3250         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
3251         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
3252         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3253         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
3254         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3255         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
3256         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3257         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
3258         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
3259         Delete definitions.  We register gdbarch methods for these now.
3260         (struct frame_info, struct type, struct value): Delete forward
3261         declarations of these types; they're no longer necessary, since we
3262         don't have function declarations here any more.
3263         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
3264         some default gdbarch methods.
3265         (mn10300_store_struct_return): Return void, as expected by
3266         gdbarch.
3267         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
3268         as expected by gdbarch.
3269         (mn10300_frame_init_saved_regs): Provide dummy definition for
3270         this, as required by gdbarch.
3271         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
3272         by gdbarch.  Register gdbarch methods or values for all the stuff
3273         removed from tm-10300.h, listed above.
3274
3275 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
3276
3277         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
3278         cli_list_end.
3279         (cli_ui_out_impl): Update.
3280
3281         * ui-out.c (default_begin, default_end): Replace
3282         default_list_begin and default_list_end.
3283         (default_ui_out_impl): Update.
3284         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
3285         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
3286         ui_out_list_end.
3287         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
3288         functions.
3289         (struct ui_out_level): Add field type.
3290         (push_level, pop_level): Update.  Add type parameter.
3291
3292         * ui-out.h (enum ui_out_type): Declare.
3293         (ui_out_begin, ui_out_end): Declare.
3294         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
3295         and list_end_ftype.
3296         (struct ui_out_impl): Update.
3297
3298 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3299
3300         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
3301         ``list_flag'' to ``depth''.
3302         * ui-out.c (default_list_begin, default_list_end): Update.
3303         (uo_list_begin, uo_list_end): Update.
3304         (MAX_UI_OUT_LEVELS): Define.
3305         (struct ui_out_level): Define.
3306         (top-level): Include "gdb_assert.h".
3307         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
3308         fields ``list_flag'' and ``field_count''.
3309         (ui_out_new): Update.
3310         (verify_field_proper_position): Update.
3311         (current_level, push_level, pop_level): New functions.
3312         (ui_out_list_begin): Use push_level.
3313         (ui_out_list_end): Use pop_level.
3314         (ui_out_field_int): Use current_level.
3315         (ui_out_field_skip): Ditto.
3316         (ui_out_field_fmt): Ditto.
3317
3318 2001-05-08  Michael Snyder  <msnyder@redhat.com>
3319
3320         * language.c (longest_local_hex_string_custom): Strlen test is
3321         inverted -- reverse the sense of the test.
3322
3323 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
3324
3325         * config/i386/tm-i386v.h (struct frame_info, struct
3326         frame_saved_regs):  Remove declarations.
3327         (i386_frame_num_args): Remove prototype.
3328
3329 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3330
3331         * MAINTAINERS: I'm no longer actively maintaining the mn10300
3332         target.
3333
3334 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
3335
3336         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
3337         WinGDB.
3338
3339 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
3340
3341         * inferior.h (save_inferior_ptid): Declare.
3342         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
3343
3344         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3345         Delete these functions.
3346         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3347         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3348         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3349         Likewise.
3350         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
3351         Likewise.
3352         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3353         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3354
3355         * somsolib.c (reset_inferior_ptid): Delete.
3356         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
3357         build the cleanup struct.
3358
3359         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3360         a cleanup to save/restore inferior_ptid.
3361
3362 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
3363
3364         Implement attach/detach for multi-threaded programs on Linux.
3365         * thread-db.c (keep_thread_db): Adjust comment.
3366         (deactivate_target): Removed.
3367         (thread_db_new_objfile): Don't call deactivate_target.  Implement
3368         guts of deactivate_target inline instead.
3369         (attach_thread): Call ATTACH_LWP unconditionally if defined.
3370         (thread_db_attach): New function.
3371         (thread_db_detach): Don't call deactivate_target.  Do necessary
3372         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
3373         the current user-level thread.
3374         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
3375         current user-level thread.
3376         (thread_db_create_inferior): Deactivate target vector if
3377         KEEP_THREAD_DB is zero.
3378         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
3379         necessary cleanup inline instead.
3380         (init_thread_db_ops): Initialize to_attach field to
3381         thread_db_attach.
3382         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
3383         (stop_wait_callback): Add prototype.
3384         (init_lwp_list): Add comment about when to re-initialize the LWP
3385         list.
3386         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
3387         Avoid adding publicates to the LWP list.  Only mark an LWP as
3388         signalled if it doesn't correspond to a cloned process.
3389         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
3390         it's stopped and fake a SIGSTOP.
3391         (detach_callback): New function.
3392         (lin_lwp_detach): Implement.
3393         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
3394         Call child_ops.to_create_inferior directly instead of via
3395         target_beneath local.
3396         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
3397         directly instead of via target_beneath local.
3398
3399 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
3400
3401         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
3402         instead of non-portable search for `/'.  Use FILENAME_CMP instead
3403         of STREQ, to account for case-insensitive filesystems.
3404         (top-level): #include "filenames.h".
3405
3406 2001-05-05  Jim Blandy  <jimb@redhat.com>
3407
3408         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
3409         its address, to decide whether it's a watchpoint or not.  Zero
3410         is a valid code address.
3411         (update_breakpoints_after_exec): Admonishing comments.
3412         * breakpoint.h (struct breakpoint): Doc fixes.
3413
3414         * breakpoint.c (check_duplicates): Take a breakpoint object as an
3415         argument, rather than an address and section.  All callers changed.
3416
3417 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
3418
3419         * defs.h (ptid_t): New typedef.
3420         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
3421
3422         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
3423         blockframe.c, breakpoint.c, breakpoint.h,
3424         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
3425         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
3426         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
3427         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3428         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
3429         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
3430         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
3431         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
3432         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
3433         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
3434         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
3435         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
3436         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
3437         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
3438         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
3439         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
3440         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
3441         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
3442         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
3443         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
3444         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
3445         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
3446         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
3447         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
3448         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
3449         (inferior_pid):  Rename to inferior_ptid everywhere - even in
3450         comments and obsolete ports.  In cases where this variable
3451         really is supposed to be used as a process id, use PIDGET() to
3452         extract the process id component from inferior_ptid.  The
3453         other cases, either involving other variables whose types had
3454         to be changed or functions whose signatures had to changed
3455         are listed separately below.
3456
3457         * arm-linux-nat.c (get_thread_id): Change type of argument
3458         representing a combined process/thread id from ``int'' to
3459         ``ptid_t''.  Also change parameter name to ptid.
3460         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
3461         * corelow.c (core_file_thread_alive): Likewise.
3462         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
3463         * defs.h (*target_wait_hook): Likewise.
3464         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
3465         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
3466         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
3467         (gnu_resume): Likewise.
3468         * go32-nat.c (go32_wait, go32_resume): Likewise.
3469         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
3470         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
3471         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
3472         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
3473         (child_thread_alive): Likewise.
3474         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
3475         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
3476         * i386-linux-nat.c (child_resume): Likewise.
3477         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
3478         (store_debug_register, fetch_debug_register_pair)
3479         (store_debug_register_pair, ia64_linux_insert_watchpoint)
3480         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
3481         Likewise.
3482         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
3483         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
3484         (generic_target_write_pc, ptrace_wait, child_resume)
3485         (get_last_target_status): Likewise.
3486         * infptrace.c (ptrace_wait, child_resume): Likewise.
3487         * inftarg.c (child_wait, child_post_wait, child_thread_live)
3488         (child_pid_to_str): Likewise.
3489         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
3490         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
3491         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
3492         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
3493         (lin_lwp_pid_to_str): Likewise.
3494         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
3495         (thread_db_resume, thread_db_wait): Likewise.
3496         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
3497         (linuxthreads_resume, linuxthreads_wait): Likewise.
3498         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
3499         (child_pid_to_str): Likewise.
3500         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
3501         * mac-nat.c (child_wait, child_resume): Likewise.
3502         * mips-tdep.c (mips_read_pc): Likewise.
3503         * monitor.c (monitor_wait, monitor_resume): Likewise.
3504         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
3505         * ppc-bdm.c (bdm_ppc_wait): Likewise.
3506         * procfs.c (do_attach, procfs_wait, procfs_resume)
3507         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
3508         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
3509         (procfs_find_LDT_entry): Likewise.
3510         * regcache.c (read_register_pid, read_signed_register_pid)
3511         (write_register_pid, generic_target_read_pc, read_pc_pid)
3512         (generic_target_write_pc, write_pc_pid): Likewise.
3513         * regcache.h (read_register_pid, read_signed_register_pid)
3514         (write_register_pid): Likewise.
3515         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
3516         * remote-array.c (array_wait, array_resume): Likewise.
3517         * remote-bug.c (bug_wait, bug_resume): Likewise.
3518         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
3519         * remote-eb.c (eb_wait, eb_resume): Likewise.
3520         * remote-es.c (es1800_wait, es1800_resume): Likewise.
3521         * remote-mips.c (mips_wait, mips_resume): Likewise.
3522         * remote-mm.c (mm_wait, mm_resume): Likewise.
3523         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
3524         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
3525         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
3526         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
3527         * remote-sds.c (sds_wait, sds_resume): Likewise.
3528         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
3529         * remote-st.c (st2000_wait, st2000_resume): Likewise.
3530         * remote-udi.c (udi_wait, udi_resume): Likewise.
3531         * remote-vx.c (vx_wait, vx_resume): Likewise.
3532         * remote.c (remote_current_thread, remote_resume, remote_wait)
3533         (remote_async_resume, remote_async_wait, remote_cisco_wait)
3534         (remote_thread_alive): Likewise.
3535         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
3536         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
3537         (solaris_pid_to_str): Likewise.
3538         * symm-nat.c (child_wait, child_resume): Likewise.
3539         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
3540         (debug_to_notice_signals, debug_to_thread_alive)
3541         (normal_target_post_startup_inferior, normal_pid_to_str)
3542         (debug_to_post_startup_inferior): Likewise.
3543         * target.h (to_resume, to_wait, to_post_wait)
3544         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
3545         (to_pid_to_str [all in struct target_ops]): Likewise.
3546         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
3547         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
3548         (attach_thread, detach_thread, thread_db_resume, check_event)
3549         (thread_db_post_startup_inferior, thread_db_thread_alive)
3550         (thread_db_pid_to_str): Likewise.
3551         * thread.c (add_thread, delete_thread, find_thread_pid)
3552         (pid_to_thread_id, in_thread_list, load_infrun_state)
3553         (save_infrun_state, switch_to_thread, restore_current_thread)
3554         (make_cleanup_restore_current_thread): Likewise.
3555         * top.c (target_wait_hook): Likewise.
3556         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
3557         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
3558         (uw_thread_pid_to_str): Likewise.
3559         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
3560         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
3561         (cywin_pid_to_str): Likewise.
3562         * wince.c (child_wait, child_resume, win32_child_thread_alive):
3563         Likewise.
3564         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
3565         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
3566         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3567         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3568         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
3569         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
3570         (procfs_set_watchpoint): Likewise.
3571         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3572         * config/i386/nm-ptx4.h (child_wait): Likewise.
3573         * config/i386/nm-symmetry.h (child_wait): Likewise.
3574         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
3575         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
3576         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
3577         (lin_lwp_attach_lwp): Likewise.
3578         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
3579         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
3580         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
3581         (hppa_pid_or_tid_to_str): Likewise.
3582         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
3583         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
3584         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
3585         (procfs_set_watchpoint): Likewise.
3586
3587         * gdbthread.h (thread_id_to_pid): Change return type which
3588         represents a combined process/thread id from ``int'' to
3589         ``ptid_t''.
3590         * gnu-nat.c (gnu_wait): Likewise.
3591         * go32-nat.c (go32_wait): Likewise.
3592         * hpux-thread.c (hpux_thread_wait): Likewise.
3593         * inferior.h (procfs_first_available): Likewise.
3594         * inftarg.c (child_wait): Likewise.
3595         * infttrace.c (ptrace_wait): Likewise.
3596         * lin-lwp.c (lin_lwp_wait): Likewise.
3597         * lin-thread.c (thread_db_wait): Likewise.
3598         * linux-thread.c (linuxthreads_wait): Likewise.
3599         * lynx-nat.c (child_wait): Likewise.
3600         * m3-nat.c (mach_really_wait): Likewise.
3601         * mac-nat.c (child_wait): Likewise.
3602         * monitor.c (monitor_wait): Likewise.
3603         * ppc-bdm.c (bdm_ppc_wait): Likewise.
3604         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
3605         * remote-adapt.c (adapt_wait): Likewise.
3606         * remote-array.c (array_wait): Likewise.
3607         * remote-bug.c (bug_wait): Likewise.
3608         * remote-e7000.c (e7000_wait): Likewise.
3609         * remote-eb.c (eb_wait): Likewise.
3610         * remote-es.c (es1800_wait): Likewise.
3611         * remote-mips.c (mips_wait): Likewise.
3612         * remote-mm.c (mm_wait): Likewise.
3613         * remote-nindy.c (nindy_wait): Likewise.
3614         * remote-os9k (rombug_wait): Likewise.
3615         * remote-rdi.c (arm_rdi_wait): Likewise.
3616         * remote-rdp.c (remote_rdp_wait): Likewise.
3617         * remote-sds.c (sds_wait): Likewise.
3618         * remote-sim.c (gdbsim_wait): Likewise.
3619         * remote-st.c (st2000_wait): Likewise.
3620         * remote-udi.c (udi_wait): Likewise.
3621         * remote-vx.c (vx_wait): Likewise.
3622         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
3623         (remote_cisco_wait): Likewise.
3624         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
3625         Likewise.
3626         * symm-nat.c (child_wait): Likewise.
3627         * target.c (debug_to_wait): Likewise.
3628         * target.h (to_wait [in struct target_ops]): Likewise.
3629         * thread.c (thread_id_to_pid): Likewise.
3630         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
3631         Likewise.
3632         * top.c (*target_wait_hook): Likewise.
3633         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
3634         * v850ice.c (v850ice_wait): Likewise.
3635         * win32-nat.c (child_wait): Likewise.
3636         * wince.c (child_wait): Likewise.
3637         * config/nm-lynx.h (child_wait): Likewise.
3638         * config/i386/nm-ptx4.h (child_wait): Likewise.
3639         * config/i386/nm-symmetry.h (child_wait): Likewise.
3640
3641         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
3642         to wait_ptid and change its type from ``int'' to ``ptid_t''.
3643         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
3644         but rename saved_inferior_pid to saved_inferior_ptid.
3645         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
3646         save_pid to save_ptid.
3647         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
3648         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
3649         saved_inferior_pid to saved_inferior_ptid.
3650         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
3651         * infrun.c (previous_inferior_pid [static global]): Likewise,
3652         but rename to previous_inferior_ptid.
3653         (resume): Likewise, but rename resume_pid to resume_ptid.
3654         (struct execution_control_state): Likewise, but rename
3655         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
3656         and waiton_pid to waiton_ptid.
3657         (target_last_wait_pid): Likewise, but rename to
3658         target_last_wait_ptid.
3659         * infttrace.c (saved_real_pid): Likewise, but rename to
3660         saved_real_ptid.
3661         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
3662         to saved_inferior_ptid.
3663         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
3664         (trap_ptid): Likewise, but renamed from trap_pid.
3665         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
3666         to gdb_ptid.
3667         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
3668         (thread_db_wait): Likewise, but rename ret_pid to retptid.
3669         * procfs.c (procfs_wait): Likewise, for retval whose name
3670         doesn't change.  Also, ``temp'' becomes two separate variables,
3671         one named temp_tid (an int) and the other temp_ptid.
3672         (procfs_notice_thread): Likewise (type change) for gdb_threadid
3673         whose name does not change.
3674         * regcache.c (registers_ptid): Likewise, but renamed from
3675         registers_pid.
3676         (read_register_pid, read_signed_register_pid, write_register_pid):
3677         Likewise, but rename save_pid to save_ptid.
3678         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
3679         to saved_inferior_ptid.
3680         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
3681         * sol-thread.c (struct ps_prochandle): Likewise.
3682         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
3683         (sol_thread_wait): Likewise, for rtnval whose name does not
3684         change, and for save_pid which becomes save_ptid.
3685         (solaris_pid_to_str): Likewise for lwp whose name does not change.
3686         (sol_find_new_threads_callback): Likewise, for pid which becomes
3687         ptid.
3688         * target.h (target_resume, target_wait, target_post_wait)
3689         (target_post_startup_inferior, target_notice_signals)
3690         (target_thread_alive): Likewise.
3691         * thread.c (info_threads_command): Likewise, but rename
3692         current_pid to current_ptid.
3693         (struct current_thread_cleanup): Likewise, but rename field
3694         inferior_pid to inferior_ptid.
3695         * thread-db.c (find_new_threads_callback): Likewise, but rename
3696         pid to ptid.
3697         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
3698         change.
3699         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
3700         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
3701         but rename pid to ptid.
3702         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
3703         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
3704         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
3705         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
3706         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
3707         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
3708
3709         * arch-utils.c (generic_prepare_to_proceed):  Test for the
3710         "zero" ptid by using ptid_equal() to test to see if variable
3711         in question is the same as null_ptid.  This replaces a direct
3712         test against zero.
3713         * cxux-nat.c (add_shared_symbol_files): Likewise.
3714         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
3715         * infcmd.c (run_command): Likewise.
3716         * inflow.c (kill_command): Likewise.
3717         * infttrace.c (call_ttrace): Likewise.
3718         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
3719         * lin-thread.c (thread_db_kill): Likewise.
3720         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
3721         * remote-es.c (es1800_kill): Likewise.
3722         * sol-thread.c (sol_thread_create_inferior): Likewise.
3723         * solib.c (locate_base): Likewise.
3724         * target.c (nosupport_runtime): Likewise.
3725         * thread-db.c (thread_db_wait): Likewise.
3726         * top.c (quit_confirm, quit_force): Likewise.
3727         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
3728
3729         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
3730         Use ptid_equal to compare value of process/thread ids instead of
3731         ``=='' and ``!='' operators.
3732         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
3733         (stop_wait_callback, lin_lwp_wait): Likewise.
3734         * procfs.c (procfs_wait): Likewise.
3735         * regcache.c (read_register_bytes, read_register_gen)
3736         (write_register_gen, read_register, read_register_pid)
3737         (read_signed_register, read_signed_register_pid, write_register)
3738         (write_register_pid, supply_register): Likewise.
3739         * remote-vx.c (vx_resume): Likewise.
3740         * sol-thread.c (sol_thread_wait): Likewise.
3741         * symm-nat.c (kill_inferior): Likewise.
3742         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
3743         (in_thread_list, info_threads_command, switch_to_thread)
3744         (restore_current_thread): Likewise.
3745         * uw-thread (libtread_stub): Likewise.
3746
3747         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
3748
3749         * corelow.c (add_to_thread_list): Convert argument in add_thread()
3750         call to a ptid_t.
3751         * gnu-nat.c (inf_validate_procs): Likewise.
3752         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
3753         * remote.c (record_currthread, remote_threads_info): Likewise.
3754         * win32-nat.c (child_add_thread): Likewise.
3755
3756         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
3757         respectively, to save_inferior_ptid() and restore_inferior_ptid().
3758         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
3759         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
3760         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
3761         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
3762         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
3763         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
3764         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
3765
3766         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
3767         to be passed to target_resume() when all threads should resume.
3768         (resume): Set resume_ptid to RESUME_ALL rather than -1.
3769         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
3770         instead of -1.
3771         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
3772         a ptid_t in target_resume() call.
3773         * osfsolib.c (solib_create_inferior_hook): Likewise.
3774         * solib-svr4.c (solib_create_inferior_hook): Likewise.
3775
3776         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
3777         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
3778         difference being that the 0xffff pattern will be interpreted
3779         as -1.
3780         * lin-thread.c (PIDGET, PIDGET0): Likewise.
3781         * thread-db.c (PIDGET, PIDGET0): Likewise.
3782         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
3783         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
3784         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
3785         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
3786
3787         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
3788         mach_really_wait rather than mach_really__wait.
3789         * lin-thread.c (check_for_thread_event): Fix warning; make function
3790         actually return a value.
3791
3792         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
3793         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
3794         pid to ptid.
3795         * gdbarch.h, gdbarch.c: Regenerated.
3796
3797 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
3798
3799         * rdi-share/devsw.c: Include <time.h> for struct tm
3800
3801 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
3802
3803         * config/djgpp/fnchange.lst: Add mappings for the new
3804         opcodes/openrisc-* files.
3805
3806 2001-05-01  Michael Snyder  <msnyder@redhat.com>
3807
3808         * lin-lwp.c: Change printf to fprintf_unfiltered.
3809         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
3810
3811 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
3812
3813         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
3814         (rs6000_in_solib_return_trampoline): Declare.
3815         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
3816         function.
3817         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
3818         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
3819         check after the CSECT check rather than before it.  Allocate
3820         separate symtabs for CSECTs whose names begin with '@'.
3821         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
3822         Activate the misc_func_recorded mechanism for whose names begin
3823         with '@'.
3824
3825 2001-04-30  J.T. Conklin  <jtc@redback.com>
3826
3827         * ppcnbsd-nat.c (fetch_inferior_registers)
3828         (store_inferior_registers, fetch_core_registers): Changed to use
3829         fpreg[] instead of r_regs[] to access floating point registers.
3830
3831 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
3832
3833         * sh-tdep.c: Get rid of the function prototypes.
3834         (sh_sh4_build_float_register_type): Move earlier in file.
3835         (fv_reg_base_num): Ditto.
3836         (dr_reg_base_num): Ditto.
3837
3838 2001-04-30  Michael Snyder  <msnyder@redhat.com>
3839
3840         * thread-db.c: Revert 2001-04-26 change for debugging output.
3841         * lin-lwp.c: Ditto.
3842         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
3843         command to turn extra debugging output on / off.
3844
3845 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
3846
3847         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
3848         (top-level): #include filenames.h.
3849
3850         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
3851         FILENAME_CMP, to DTRT on non-Posix platforms.
3852         (top-level): #include filenames.h.
3853
3854
3855 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3856
3857         * gdbtypes.c (check_stub_method): Always initialize ``p''.
3858
3859 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3860
3861         * configure.host: Delete romp host.
3862         * TODO: Update.
3863
3864 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
3865
3866         * TODO: Updates to 5.1.  No more targets to obsolete.
3867
3868 2001-04-27  Don Howard  <dhoward@redhat.com>
3869
3870         (Changes from Kevin Buettner, with minor update by Don Howard.)
3871
3872         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
3873         typos in which hexadecimal constants were really intended to be
3874         binary constants.
3875         (i387_tag): Swap logic regarding zero vs non-zero exponents.
3876         * MAINTAINERS (Misc): Added myself to the write-after-approval
3877         list.
3878
3879 2001-04-26  Jim Blandy  <jimb@redhat.com>
3880
3881         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
3882
3883         Abstract out operations specific to particular C++ ABI's, and
3884         invoke them through a function table.  This removes the C++ ABI
3885         dependencies scattered throughout the code, and allows us to
3886         cleanly add support for new C++ ABI's.
3887         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
3888         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
3889         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
3890         #include "cp-abi.h".  These files all use functions now declared
3891         there.
3892         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
3893         Deleted.  These services are now provided by functions declared in
3894         cp-abi.h.
3895         * value.h (value_rtti_type, value_virtual_fn_field): Same.
3896         * values.c (value_virtual_fn_field): Same, for this definition.
3897         * valops.c (value_rtti_type): Same.
3898         * c-typeprint.c (c_type_print_base): Use the functions from
3899         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
3900         tests.
3901         * dbxread.c (record_minimal_symbol): Same.
3902         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
3903         virtual_base_index_skip_primaries): Same.
3904         * jv-typeprint.c (java_type_print_base): Same.
3905         * linespec.c (find_methods, decode_line_1): Same.
3906         * symtab.c (gdb_mangle_name): Same.
3907         * Makefile.in (SFILES): Add the new .c files mentioned above.
3908         (cp_abi_h): New variable.
3909         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
3910         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
3911         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
3912         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
3913         dependency on $(cp_abi_h).
3914
3915 2001-04-26  Michael Snyder  <msnyder@redhat.com>
3916
3917         * thread-db.c (_initialize_thread_db): Add set/show command
3918         "debug-linux-threads" for debugging output.
3919         * lin-lwp.c (various): Use global "debug_linux_threads to
3920         turn on extra debugging output.
3921         * lin-lwp.c: Minor cleanups in comments.
3922         * target.c (normal_pid_to_str): Get rid of an ancient hack.
3923         * remote.c (remote_pid_to_str): New function for remote target.
3924
3925 2001-04-24  Jim Blandy  <jimb@redhat.com>
3926
3927         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
3928         qualifier on C++ references; all references are innately const.
3929
3930 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
3931
3932         * event-top.h: Fix formatting.
3933
3934 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
3935
3936         * source.c (openp): Obsolete #ifdef MPW code.
3937         (open_source_file): Ditto.
3938         * event-top.c (display_gdb_prompt): Ditto.
3939         * utils.c (query): Ditto.
3940         (init_page_info): Ditto.
3941         (init_page_info): Delete #ifndef MPW.
3942         * top.c (gdb_readline): Ditto.
3943         * mac-xdep.c: Obsolete.
3944         * mac-gdb.r: Obsolete.
3945         * config/powerpc/xm-mpw.h: Obsolete.
3946         * config/xm-mpw.h: Obsolete.
3947         * mpw-make.sed: Obsolete.
3948         * mpw-config.in: Obsolete.
3949         * TODO: Update
3950         * NEWS: Update
3951
3952 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
3953
3954         * i386-tdep.c (i386_frameless_function_invocation): New function.
3955         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
3956         in terms of i386_frameless_function_invocation.  Adjust comment.
3957         (i386_frameless_function_invocation): New prototype.
3958
3959 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
3960
3961         * top.c (gdb_init): Don't call cli_out_new() to
3962         create global uiout if init_ui_hook is set.  uiout will
3963         have to be initialized there.
3964
3965 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
3966
3967         * arch-utils.c: Include "regcache.h".
3968
3969 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
3970
3971         * i386-tdep.c (i386_saved_pc_after_call): New function.
3972         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
3973         of i386_saved_pc_after_call.
3974         (i386_saved_pc_after_call): New prototype.
3975
3976 2001-04-17  Michael Snyder  <msnyder@redhat.com>
3977
3978         * i386-nat.c: Fix typo in comment.
3979         * solib.c (no_shared_libraries): New function.  Discard all symbols
3980         from shared libraries.
3981         (_initialize_solib): Add command "nosharedlibrary" as complement
3982         to the command "sharedlibrary".  Unloads symbols for all solibs.
3983
3984 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
3985
3986         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
3987         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
3988         (m68*-est-*, m68*-sony-*, m68*-isi-*):
3989         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
3990         * config/m68k/xm-news.h: Obsolete.
3991         * config/m68k/tm-news.h:
3992         * config/m68k/xm-news1000.h: Obsolete.
3993         * config/m68k/news.mh: Obsolete.
3994         * config/m68k/news.mt: Obsolete.
3995         * config/m68k/nm-news.h: Obsolete.
3996         * config/m68k/news1000.mh: Obsolete.
3997         * news-xdep.c: Obsolete.
3998         * Makefile.in (isi-xdep.o): Obsolete.
3999         (ALLDEPFILES): Delete isi-xdep.c.
4000         (tm-isi.h): Obsolete.
4001         * m68k-tdep.c (altos_skip_prologue): Update comments.
4002         (isi_skip_prologue): Obsolete.
4003         * isi-xdep.c: Obsolete.
4004         * config/m68k/xm-isi.h: Obsolete.
4005         * config/m68k/isi.mh: Obsolete.
4006         * config/m68k/tm-isi.h: Obsolete.
4007         * config/m68k/isi.mt: Obsolete.
4008
4009         * TODO: Update.
4010         * NEWS: Update.
4011
4012 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4013
4014         * remote.c (remote_open_1): On opening the remote target, activate
4015         the solib_create_inferior_hook, so that it can detect when the
4016         target loads shared libraries.
4017         (remote_async_open_1): Ditto.
4018
4019 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4020
4021         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
4022         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
4023         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
4024         * testsuite/gdb.trace/infotrace.exp: Ditto.
4025         * testsuite/gdb.trace/passcount.exp: Ditto.
4026         * testsuite/gdb.trace/while-stepping.exp: Ditto.
4027
4028 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4029
4030         * thread-db.c (check_thread_signals): When looping over all
4031         signals, ignore signal zero.
4032         (disable_thread_signals): Ditto.
4033
4034 2001-04-17  Eirik Fuller <eirik@netapp.com>
4035
4036         * thread.c (do_captured_thread_select): Allow the argument to the
4037         thread command to be an expression rather than a literal integer.
4038
4039 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
4040
4041         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
4042         read_memory_unsigned_integer instead of read_memory_integer.
4043
4044 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4045
4046         * solib-aix5.c (map_index_vs_section_name_okay): New function.
4047         (aix5_relocate_main_executable): Don't use file offsets for
4048         determining corresponding sections and map file entries.  Call
4049         map_index_vs_section_name_okay() to do this instead.
4050
4051 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4052
4053         * procfs.c (open_with_retry): New function.
4054         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
4055         (proc_get_LDT_entry): Call open_with_retry() instead of open().
4056
4057 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4058
4059         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
4060         comparison against TRAP_HWBKPT constant yet again to account
4061         for the various values used by different kernel versions.
4062
4063 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
4064
4065         * demangle.c (_initialize_demangler): Use xcalloc on the
4066         demangling_style_names, and make it a null terminated array of
4067         names, to avoid a crash.
4068
4069 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
4070
4071         * i386-tdep.c (i386_frame_chain): New function.
4072         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
4073         i386_frame_chain.
4074         (i386_frame_chain): New prototype.
4075
4076 2001-04-14  J.T. Conklin  <jtc@redback.com>
4077
4078         * target.h (target_ops): Removed to_core_file_to_sym_file vector
4079         function.
4080         * corelow.c (core_ops): Updated for above change.
4081         * gnu-nat.c (core_ops): Likewise.
4082         * inftarg.c (child_ops): Likewise.
4083         * monitor.c (monitor_ops): Likewise.
4084         * ppc-bdm.c (bdm_ppc_ops): Likewise.
4085         * remote-adapt.c (adapt_ops): Likewise.
4086         * remote-bug.c (bug_ops): Likewise.
4087         * remote-e7000.c (e7000_ops): Likewise.
4088         * remote-eb.c (eb_ops): Likewise.
4089         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
4090         * remote-mm.c (mm_ops): Likewise.
4091         * remote-nindy.c (nindy_ops): Likewise.
4092         * remote-nrom.c (nrom_ops): Likewise.
4093         * remote-os9k.c (rombug_ops): Likewise.
4094         * remote-rdp.c (remote_rdp_ops): Likewise.
4095         * remote-sim.c (gdbsim_ops): Likewise.
4096         * remote-st.c (st2000_ops): Likewise.
4097         * v850ice.c (v850ice_ops): Likewise.
4098         * target.c (cleanup_target): Likewise
4099         (update_current_target): Likewise.
4100         (setup_target_debug): Likewise
4101         (debug_to_core_file_to_sym_file): Removed.
4102
4103         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
4104         sets symbol file from information obtained from the core file.
4105         * corelow.c (core_file_to_sym_file): Removed.
4106
4107 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
4108
4109         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
4110         Fixed Insight on Solaris. It was not possible to debug a process
4111         because of EINTR "errors".
4112         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
4113         with EINTR, retry the call.
4114
4115 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4116
4117         * solib-aix5.c (enum maptype): Delete.
4118         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
4119         member a pointer instead of a statically sized array.
4120         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
4121         array.
4122         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
4123         aix5_find_global_pointer): Search for correct mapping to use
4124         based on file offset instead of knowledge of whether the section
4125         is read-only or read/write.
4126         (aix5_find_gate_addresses): Use the first mapping instead of
4127         the (now defunct) MT_READONLY mapping.
4128
4129 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
4130
4131         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
4132         "@".
4133
4134 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4135
4136         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
4137
4138 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
4139
4140         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
4141         * config/i386/sun386.mh: Obsolete.
4142         * config/i386/sun386.mt: Obsolete.
4143         * config/i386/xm-sun386.h: Obsolete.
4144         * config/i386/tm-sun386.h: Obsolete.
4145         * config/i386/nm-sun386.h: Obsolete.
4146         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
4147         (sun386-nat.o): Target is obsolete.
4148         * sun386-nat.c: Obsolete.
4149         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
4150         * configure.host (i[3456]86-*-sunos*): Obsolete.
4151         * NEWS: Update.
4152         * TODO: Update.
4153
4154 2001-04-10  J.T. Conklin  <jtc@redback.com>
4155
4156         * maint.c: Fix typo in comment.
4157
4158 2001-04-09  Keith Seitz  <keiths@cygnus.com>
4159
4160         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
4161
4162 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4163
4164         * fork-child.c (fork_inferior, clone_and_follow_inferior):
4165         Document fact that apparent call to vfork() might actually be
4166         a call to fork() instead.
4167         * ser-pipe.c (pipe_open): Likewise.
4168
4169 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4170
4171         * printcmd.c (print_frame_args): Use a cleanup to invoke
4172         ui_out_list_end() so that the list count nesting flag will
4173         be decremented properly when an error occurs.
4174         * stack.c (print_frame): Likewise.
4175
4176 2001-04-06  J.T. Conklin  <jtc@redback.com>
4177
4178         * dcache.c (dcache_write_line): Fixed bugs where cache line was
4179         not written to target correctly.
4180
4181         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
4182         void return value;
4183         * gdbserver/low-nbsd.c: Likewise.
4184         * gdbserver/low-sparc.c: Likewise.
4185         * gdbserver/low-sun3.c: Likewise.
4186
4187 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
4188
4189         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
4190         (PTRACE_DETACH): Don't define.
4191
4192 2001-04-06  David Smith  <dsmith@redhat.com>
4193
4194         * arch-utils.c (default_prepare_to_proceed)
4195         (generic_prepare_to_proceed): Added new functions.
4196         * arch-utils.h: New function declarations for
4197         default_prepare_to_proceed() and generic_prepare_to_proceed().
4198         * gdbarch.sh: Added PREPARE_TO_PROCEED.
4199         * gdbarch.c: Regenerated.
4200         * gdbarch.h: Regenerated.
4201         * inferior.h: Added get_last_target_status() declaration.
4202         * infrun.c (get_last_target_status): Added new function.
4203         (handle_inferior_event): Saves last pid and waitstatus, which will
4204         get returned by get_last_target_status().
4205
4206         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
4207         prepare_to_proceed() is potentially redundant since
4208         default_prepare_to_proceed() has been added.
4209         * linux-thread.c (prepare_to_proceed): Ditto.
4210         * lin-lwp.c (prepare_to_proceed): Ditto.
4211         * m3-nat.c (prepare_to_proceed): Ditto.
4212
4213 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
4214
4215         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
4216         and powerpc-*-netware* target.
4217         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
4218         Obsolete.
4219         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
4220         (powerpcle-*-solaris*): Obsolete.
4221         * config/powerpc/tm-cygwin.h: Obsolete.
4222         * config/powerpc/cygwin.mt: Obsolete.
4223         * config/powerpc/xm-cygwin.h: Obsolete.
4224         * config/powerpc/cygwin.mh: Obsolete.
4225         * config/powerpc/nm-solaris.h: Obsolete.
4226         * config/powerpc/xm-solaris.h: Obsolete.
4227         * config/powerpc/tm-solaris.h: Obsolete.
4228         * config/powerpc/solaris.mt: Obsolete.
4229         * config/powerpc/tm-ppc-nw.h: Obsolete.
4230         * config/powerpc/ppc-nw.mt: Obsolete.
4231         * TODO: Update.
4232         * NEWS: Update.
4233
4234 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4235
4236         * buildsym.c (record_line): Turn off unused addr bits.
4237
4238 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4239
4240         From David Deephanphongs <deephan@telocity.com>
4241         * inferior.h:   Fix declarations of get_inferior_args and
4242         set_inferior_args, which were missing the trailing 's'.
4243
4244 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
4245
4246         * monitor.c (monitor_supply_register): Only report an error if we
4247         don't get a valid value.
4248
4249 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
4250
4251         * README: Don't mention gdba.el.
4252
4253 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4254
4255         From  Jimmy Guo  <guo@cup.hp.com>
4256         * top.c (init_main): set prompt if annotation_level>1,
4257         this is necessary when annotation_level is set to 2 via
4258         --annotate=2 command line option.
4259
4260 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
4261
4262         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
4263         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
4264         * configure.host (a29k-*-*): Obsolete.
4265         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
4266         ultra3-xdep.c.
4267         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
4268         * config/a29k/tm-ultra3.h: Obsolete.
4269         * config/a29k/ultra3.mt: Obsolete.
4270         * config/a29k/ultra3.mh: Obsolete.
4271         * config/a29k/nm-ultra3.h: Obsolete.
4272         * config/a29k/xm-ultra3.h: Obsolete.
4273         * ultra3-xdep.c: Obsolete.
4274         * ultra3-nat.c: Obsolete.
4275         * config/a29k/a29k-kern.mt: Obsolete.
4276         * NEWS: Update.
4277         * TODO: Update.
4278
4279 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
4280
4281         * main.c: Remove windows.h use.
4282         (gdbtk_test): Use PATH_MAX for home var calculation.
4283         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
4284         Win32 in colon test.
4285         * ser-tcp.c: Use modern __CYGWIN__ conditional.
4286         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
4287         (openp): Ditto.
4288         * symfile.c (symfile_bfd_open): Ditto.
4289
4290 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
4291
4292         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
4293         Handle all stream setup in gdbtk_init
4294
4295 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
4296
4297         * i386-tdep.c (i386_extract_return_value): Don't return the return
4298         value of a void function.
4299         (i386_store_return_value): Likewise.
4300
4301 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4302
4303         Obsolete w65-*-* target.
4304         * configure.tgt (w65-*-*): Obsolete.
4305         * config/w65/w65.mt: Obsolete.
4306         * config/w65/tm-w65.h: Obsolete.
4307         * w65-tdep.c: Obsolete.
4308         * NEWS: Update.  Fix TiC80 description.
4309         * TODO: Update.
4310
4311 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4312
4313         Obsolete tic80-*-* target.
4314         * configure.tgt (tic80-*-*): Obsolete.
4315         * config/tic80/tic80.mt: Obsolete.
4316         * config/tic80/tm-tic80.h: Obsolete.
4317         * tic80-tdep.c: Obsolete.
4318         * TODO: Update
4319         * NEWS: Update.
4320
4321 2001-04-02  J.T. Conklin  <jtc@redback.com>
4322
4323         * remote-mips.c (S_IROTH): Moved definition from here.
4324         * gdb_stat.h (S_IROTH): to here.
4325
4326         * remote.c (remote_protocol_e, remote_protocol_E): Define.
4327         (set_remote_protocol_e_packet_cmd)
4328         (set_remote_protocol_E_packet_cmd)
4329         (show_remote_protocol_e_packet_command)
4330         (show_remote_protocol_E_packet_command): New functions.
4331         (init_all_packet_configs): Initialize remote_protocol_e and
4332         remote_protocol_E.
4333         (remote_resume, remote_async_resume): Support e/E command
4334         packets.
4335         (show_remote_cmd): Show state of remote_protocol_e and
4336         remote_protocol_E.
4337         (_initialize_remote): Add "set remote step-over-range-packet"
4338         and "set remote step-over-range-w-signal-packet" to CLI.
4339
4340 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
4341
4342         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
4343         ns32k-utek-*.
4344         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
4345         (umax-xdep.o, ns32km3-nat.o): Obsolete.
4346         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
4347         Obsolete.
4348         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
4349         Obsolete.
4350         * config/ns32k/merlin.mh: Obsolete.
4351         * config/ns32k/merlin.mt: Obsolete.
4352         * config/ns32k/xm-merlin.h: Obsolete.
4353         * config/ns32k/tm-merlin.h: Obsolete.
4354         * config/ns32k/nm-umax.h: Obsolete.
4355         * config/ns32k/umax.mh: Obsolete.
4356         * config/ns32k/umax.mt: Obsolete.
4357         * config/ns32k/xm-umax.h: Obsolete.
4358         * umax-xdep.c: Obsolete.
4359         * config/ns32k/ns32km3.mh: Obsolete.
4360         * config/ns32k/ns32km3.mt: Obsolete.
4361         * config/ns32k/tm-ns32km3.h: Obsolete.
4362         * config/ns32k/xm-ns32km3.h: Obsolete.
4363         * ns32km3-nat.c: Obsolete.
4364         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
4365         (merlin_frame_num_args): Ditto.
4366         * NEWS: Update.
4367         * TODO: Update.
4368
4369 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
4370
4371         * config/djgpp/fnchange.lst: Tweak due to
4372         expect/example/chesslib.c.
4373
4374 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
4375
4376         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
4377         unsigned int to unsigned long.  Also, fix format string.
4378         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
4379         use an undeclared variable.  Also, delete declaration and
4380         initialization of ``fp'' because it is otherwise unused.
4381         * remote-bug.c (sleep): Delete declaration.
4382         (bug_store_register, bug_write_memory, bug_read_memory)
4383         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
4384         format statements and cast certain sprintf() arguments to
4385         eliminate warnings.
4386         (bug_load): Likewise for call to printf_filtered().
4387         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
4388         assignment to ``pc''.  The necessary assignment is done in
4389         hand_function_call() after the invocation of FIX_CALL_DUMMY().
4390
4391 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
4392
4393         * symtab.c (completion_list_add_name): Remove duplicate string checks,
4394         readline already does this, and it's much faster at it, too.
4395
4396 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
4397
4398         * go32-nat.c: Minor tweaks, to pacify the ari script.
4399
4400 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
4401
4402         * i386-tdep.c (i386_extract_struct_value_address): New function.
4403         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
4404         in terms of i386_extract_struct_value_address.
4405         (i386_extract_struct_value_address): New prototype.
4406
4407         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
4408         value to `unsigned long'.  Change type of `value' to `unsigned
4409         long'.
4410         (i386_linux_dr_set): Change type of second argument to `unsigned
4411         long'.
4412         (i386_linux_dr_set_control): Change type of first argument to
4413         `unsigned long'.
4414         (i386_linux_dr_get_status): Change type of return value to
4415         unsigned long.
4416         * config/i386/nm-linux.h (i386_linux_dr_set_control,
4417         i386_linux_dr_get_status): Adjust prototypes accordingly.
4418
4419 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
4420
4421         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
4422         TRAP_HWBKPT constant to match that in the kernel headers for
4423         Linux/IA-64.
4424
4425 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
4426
4427         * i386bsd-nat.c: Include "gdb_assert.h".
4428         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
4429         already defined.
4430         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
4431         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
4432         i386bsd_dr_get_status): New functions.
4433         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
4434         (I386_USE_GENERIC_WATCHPOINTS): Define.
4435         Include "i386/nm-i386.h".
4436         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
4437         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
4438         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
4439         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
4440         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
4441         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
4442         ptrace request.
4443         * config.in, configure: Regenerate.
4444
4445         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
4446         register before enabling it by setting the control register.
4447         (i386_remove_aligned_watchpoint): Reset address register after
4448         disabling it by setting the control register.
4449
4450         * i386-tdep.c (i386_extract_return_value): If the type of the
4451         return value is TYPE_STRUCT and the number of fields is one, call
4452         ourselves with TYPE set tp the type of the first field.
4453         (i386_store_return_value): Likewise.
4454         This fixes a problem with returning structs consisting of a single
4455         `float' or `double' on *BSD.
4456
4457 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
4458
4459         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
4460         we're absolutely sure we're going to resume it.
4461
4462         * thread-db.c (check_event): Don't report an error if we encounter
4463         a thread creation event for a thread that's already in the thread
4464         list, since that may legitemately happen.  Instead only call
4465         attach_thread if it's not already in the thread list.
4466
4467 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
4468
4469         * config/pa/xm-hppah.h (malloc): Really delete declaration
4470         (MALLOC_INCOMPATIBLE): Really delete macro.
4471         * cli/cli-cmds.c (apropos_command): Use xcalloc.
4472
4473 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
4474
4475         * configure.in (build_warnings): Add -Wuninitialized.
4476         * configure: Regenerate.
4477
4478         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
4479         * sparc-tdep.c (sparc64_push_arguments): Add default case to
4480         switch.
4481         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
4482         expression with if statement.
4483         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
4484         ``stack_size''.
4485         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
4486         (mips_dump_tdep): Fix setting of ef_mips_arch.
4487         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
4488         * dsrec.c (make_srec): Always initialize ``binbuf''.
4489         * monitor.c (monitor_read_memory_single): Do not pass an
4490         uninitialized buffer to monitor_error. Make ``i'' more local.
4491
4492 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
4493
4494         * MAINTAINERS: Change ns32k target to ,-Werror.
4495
4496         * ns32k-tdep.c: Include "gdbcore.h"
4497         (flip_bytes): Change first argument to void*. Add forward
4498         declaration.
4499         (sign_extend): Add declaration.
4500         (merlin_frame_num_args): Add final else clause to if-else chain.
4501         (umax_frame_num_args): Ditto.
4502         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
4503         (flip_bytes): Ditto.
4504
4505 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
4506
4507         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
4508         config/i386/nm-linux.h (including comment).
4509         (i386_linux_frame_chain): New function implementing guts of the
4510         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
4511         instead of read_memory_integer.
4512         (i386_linux_frame_saved_pc): Removed doc pointing to
4513         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
4514         now lives in this file.
4515         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
4516         i386-linux-tdep.c (including comment).
4517         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
4518         (i386_linux_frame_chain): New prototype.
4519
4520         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
4521         make it work again.
4522         (NUM_FREGS): Redefine to 0.
4523         (NUM_REGS): Redefine as NUM_GREGS.
4524         (i386_register_byte, i386_register_raw_size): Update from
4525         i386-tdep.c.  Add comment about their origin.
4526         (regmap, register_u_addr): Take these from i386-linux-nat.c.
4527         (i386_register_u_addr): Removed.
4528
4529         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
4530         fails instead of calling perror_with_name.  This should fix
4531         debugging remote i386 targets with a native Linux/x86 GDB.  Add
4532         FIXME for this hack.
4533
4534 2001-03-19  J.T. Conklin  <jtc@redback.com>
4535
4536         * arch-utils.c (#include "gdbthread.h"): Removed.
4537         (#include "symfile.h"): Removed.
4538         (XMALLOC): Removed unused macro.
4539         * breakpoint.c (tbreak_command): Removed local declaration.
4540         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
4541         Remove duplicate declarations.
4542         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
4543         (remove_solib_event_breakpoints): Fix indentation botch.
4544         * c-typeprint.c (#include "command.h"): Removed.
4545         (#include "gdbcmd.h"): Removed.
4546         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
4547         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
4548         Removed duplicate declarations.
4549         * ch-typeprint.c (#include "command.h"): Removed.
4550         (#include "gdbcmd.h"): Removed.
4551         * corefile.c (#include "frame.h"): Removed
4552         (#include "symfile.h"): Removed.
4553         (#include "language.h"): Removed.
4554         * dbxread.c (#include "command.h"): Removed.
4555         * environ.c (#include "gdbcore.h"): Removed.
4556         * event-loop.c (#include "top.h"): Removed.
4557         * f-typeprint.c (#include "command.h"): Removed.
4558         (#include "gdbcmd.h"): Removed.
4559         (#include "language.h"): Removed.
4560         (#include "typeprint.h"): Removed.
4561         (#include "frame.h"): Removed.
4562         * gdbtypes.h (print_type_scalar): Removed declaration.
4563         * infcmd.c (#include "completer.h"): Removed.
4564         * language.c (#include "frame.h"): Removed.
4565         * m2-typeprint.c (#include "command.h"): Removed.
4566         (#include "gdbcmd.h"): Removed.
4567         (#include "language.h"): Removed.
4568         * m2-valprint.c (#include "valprint.h"): Removed.
4569         * p-typeprint.c (#include "command.h"): Removed.
4570         (#include "gdbcmd.h"): Removed.
4571         * p-valprint.c (#include "typeprint.h"): Removed.
4572         * parse.c (#include "linespec.h"): Removed.
4573         * regcache.c (#include "frame.h"): Removed.
4574         * remote.c (#include "frame.h"): Removed.
4575         (getpkt_sane): Make static.
4576         * source.c (#include "completer.h"): Removed.
4577         * stack.c (#include "symfile.h"): Removed.
4578         (#include "objfiles.h"): Removed.
4579         * symfile.c (#include "completer.h"): Removed.
4580         * tracepoint.c (#include "completer.h"): Removed.
4581         * values.c (#include "frame.h"): Removed.
4582         * varobj.c (#include "valprint.h"): Removed.
4583         * wrapper.c (#include "frame.h"): Removed.
4584
4585         * memattr.c (create_mem_region): Removed unused variable.
4586         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
4587
4588 2001-03-27  Nick Clifton  <nickc@redhat.com>
4589
4590         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
4591
4592 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
4593
4594         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
4595         of free().
4596
4597 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
4598
4599         * TODO (Cleanups): Remove the item about converting docs to GFDL.
4600
4601 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
4602
4603         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
4604         type of ``bundle'' from unsigned char * to char *.
4605         (ia64_get_saved_register): Use alloca() to allocate register
4606         buffers.
4607
4608         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
4609
4610 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
4611
4612         * proc-utils.h (procfs_ctl_t): New typedef.
4613         * proc-api.c (write_with_trace): Change type of ``opcode'' from
4614         long to procfs_ctl_t.  Don't assume that the target has defined
4615         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
4616         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
4617         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
4618         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
4619         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
4620         Conditionally define as appropriate for AIX/non-AIX systems.  Use
4621         these defines/typedefs as appropriate elsewhere in file.
4622         (struct procinfo): Change type of saved_sigset and saved_sighold
4623         from sigset_t to gdb_sigset_t.  Make saved_exitset and
4624         saved_entryset pointer variables.  Add two new fields, num_syscalls
4625         and syscall_names.
4626         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
4627         (sysset_t_size, sysset_t_alloc): New functions.
4628         (load_syscalls, free_syscalls, find_syscall): New functions for
4629         platforms which define DYNAMIC_SYSCALLS.
4630         (create_procinfo): Call load_syscalls.
4631         (destroy_one_procinfo): Call free_syscalls.
4632         (GDBRESET): Don't define twice.
4633         (proc_modify_flag): Change type of operation code array `arg'
4634         from long to procfs_ctl_t.
4635         (proc_stop_process, proc_wait_for_stop, proc_run_process)
4636         (proc_set_traced_signals, proc_set_traced_faults)
4637         (proc_set_traced_sysentry, proc_set_traced_sysexit)
4638         (proc_set_held_signals, proc_clear_current_fault)
4639         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
4640         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
4641         (proc_set_traced_sysentry): Dynamically allocate variable sized
4642         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
4643         (proc_set_traced_sysexit): Dynamically allocate variable
4644         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
4645         function exit.
4646         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
4647         for reading the sysset_t struct on AIX5.
4648         (procfs_debug_inferior): Don't assume that SYS_exit will be
4649         defined.  Add new code for finding certain syscalls on AIX5.
4650         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
4651         (syscall_is_lwp_create): New functions.
4652         (procfs_wait): Restructured code which checks for certain
4653         system calls to use the new syscall_is_... functions.
4654         (procfs_notice_signals): Account for the fact that saved_entryset
4655         and saved_exitset in struct procinfo are now pointers.
4656
4657 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
4658
4659         * symtab.c (find_pc_sect_line): Revise method used for finding
4660         the ending pc.
4661
4662 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
4663
4664         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
4665         i386_linux_sigtramp_saved_sp): Make static.
4666         (i386_linux_frame_saved_pc): New function based on the old
4667         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
4668         of read_memory_integer.
4669         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
4670         (i386_linux_sigtramp_saved_pc): Remove prototype.
4671         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
4672         (i386_linux_frame_saved_pc): New prototype.
4673
4674 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
4675
4676         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
4677         * TODO (GDB 5.1 - Cleanups): Update.
4678
4679 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
4680
4681         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
4682         HAVE_VFORK.
4683
4684 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
4685
4686         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
4687
4688         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
4689         functions.
4690         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
4691         (STORE_STRUCT_RETURN): Redefine in terms of
4692         i386_store_struct_return.
4693         (i386_push_arguments, i386_store_struct_return): New prototypes.
4694         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
4695         definition was identical to the definition in "i386/tm-i386.h" so
4696         the new definition should suffice too.
4697
4698 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
4699
4700         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
4701         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
4702
4703         * config/djgpp/djconfig.sh: Add copyright notice.
4704
4705         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
4706         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
4707         (top level) <string.h>: Include gdb_string.h instead.
4708         (dos_noop, dos_raw, dos_noflush_set_tty_state)
4709         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
4710
4711         * go32-nat.c (go32_create_inferior): Move the declaration of
4712         `environ' to here from the top level.
4713         (top level) <_initialize_go32_nat>: Remove redundant prototype.
4714         <gdb_string.h>: Include it instead of string.h.
4715         (store_register): Call register_buffer instead of accessing
4716         registers[] directly.
4717         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
4718         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
4719         the function names at the start of the line.
4720         (go32_set_dr): Throw internal_error if the argument is not a valid
4721         debug register number.
4722         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
4723         (go32_wait, go32_xfer_memory, go32_files_info)
4724         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
4725
4726 2001-03-25  Jim Blandy  <jimb@redhat.com>
4727
4728         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
4729
4730 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4731
4732         From  Andrew Cagney  <ac131313@redhat.com>
4733
4734         * coffread.c: Include "gdb_assert.h".
4735         (coff_symtab_read): Cast the integer s_sclass to a long before
4736         casting it to a pointer.
4737
4738 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4739
4740         From  Andrew Cagney  <ac131313@redhat.com>
4741
4742         * coffread.c (coff_symtab_read): Initialize
4743         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
4744         the ``.ef'' info.
4745         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
4746
4747 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
4748
4749         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
4750         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
4751         multi-arch.
4752
4753         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
4754         * gdbarch.h, gdbarch.c: Re-generate.
4755
4756         * target.h (SOFTWARE_SINGLE_STEP_P)
4757         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
4758
4759 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
4760
4761         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
4762         * gdbarch.h, gdbarch.c: Regenerate.
4763
4764         * regcache.h (regcache_read, regcache_write): Declare.
4765         (registers, register_valid, register_buffer): Add note that these
4766         interfaces are deprecated.
4767
4768         * regcache.c: Include "gdb_assert.h".
4769         (legacy_write_register_gen): Rename write_register_gen.
4770         (legacy_read_register_gen): Rename read_register_gen.
4771         (regcache_read, regcache_write): New function.
4772         (read_register_gen, write_register_gen): New function.
4773         (write_register): Simplify.  Use write_register_gen.
4774         (read_register): Ditto using read_register_gen.
4775         (read_signed_register): Ditto.
4776         (read_register_bytes): Ditto!!!!
4777         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
4778         replaced by gdbarch_register_read.
4779
4780         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
4781         deprecate.
4782
4783 2001-03-23  Jim Blandy  <jimb@redhat.com>
4784
4785         Fix from Dan Berlin:
4786
4787         * stabsread.c (read_cpp_abbrev): Properly construct the names of
4788         virtual function table pointer fields.
4789
4790 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
4791
4792         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
4793         xmrealloc): Move existing declarations to the one place and
4794         re-order to be consistent.
4795         (xmcalloc, xmfree): Declare.
4796         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
4797         declaration.
4798
4799         * utils.c (size_t): Delete #ifdef defining size_t.
4800         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
4801         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
4802         corresponding malloc, realloc, calloc.
4803         (mfree): Call free directly.
4804         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
4805         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
4806         function bodies to here.
4807         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
4808
4809 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
4810
4811         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
4812         ``shell_file'' static locals.
4813
4814         * jv-lang.c (java_link_class_type): Initialize ``field'' and
4815         ``method''.
4816
4817         * jv-valprint.c (java_value_print): Initialize ``next_element''.
4818
4819 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
4820
4821         * config/i386/nm-i386.h: Fix formatting and change reference to
4822         i386-tdep.c to i386-nat.c.
4823
4824 2001-03-23  David Smith  <dsmith@redhat.com>
4825
4826         * configure.in: Corrected spelling errors.
4827         * configure: Regenerated.
4828
4829 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4830
4831         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
4832
4833 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4834
4835         * Makefile.in (NTSSTART): Delete.
4836         (NTSOBS): Delete.
4837         (kdb): Delete target.
4838         * kdb-start.c, stuff.c: Mark as obsolete.
4839         * NEWS: Update.
4840
4841 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4842
4843         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
4844         compiles using an ISO-C compiler.
4845         (MALLOC_INCOMPATIBLE): Ditto.
4846         * linespec.c (decode_line_1): Delete hack to work around
4847         HPPA_COMPILER_BUG.
4848
4849 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4850
4851         * exec.c (xfer_memory): Always initialize section.
4852         * infrun.c (normal_stop): Always initialize source_flag.
4853
4854 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
4855
4856         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
4857         non-use of a continue address and typical use of ``q'' packet.
4858
4859 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
4860
4861         Make DJGPP use the new unified support for hardware
4862         breakpoints and watchpoints on x86 targets:
4863
4864         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
4865         include nm-i386.h instead.
4866         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
4867         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
4868         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
4869         (target_stopped_data_address, target_insert_watchpoint)
4870         (target_remove_watchpoint, target_insert_hw_breakpoint)
4871         (target_remove_hw_breakpoint): Don't define.
4872         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
4873         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
4874         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
4875         functions from go32-nat.c.
4876
4877         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
4878
4879         * go32-nat.c <top level>: Remove prototypes for watchpoint-
4880         related functions.  Remove definitions of watchpoint-related
4881         macros.
4882         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
4883         private cleanup_dregs function.
4884         (cleanup_dregs, go32_insert_watchpoint)
4885         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
4886         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
4887         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
4888         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
4889         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
4890
4891 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
4892
4893         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
4894         than two instead of generating an error.
4895
4896 2001-03-21  Jim Blandy  <jimb@redhat.com>
4897
4898         * cp-valprint.c: Reformat to bring into line with GNU coding
4899         standards.
4900
4901 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
4902
4903         Make Linux use the new unified support for hardware breakpoints
4904         and watchpoints on x86 targets.
4905         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
4906         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
4907         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
4908         appropriate value if not already defined.
4909         (register_u_addr): New function.
4910         (kernel_u_size): New function.
4911         (i386_linux_dr_get, i386_linux_dr_set): New functions.
4912         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
4913         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
4914         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
4915         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
4916         (TARGET_HAS_HARDWARE_WATCHPOINTS,
4917         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
4918         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
4919         target_remove_watchpoint): Remove macros.
4920         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
4921         i386_remove_watchpoint): Remove prototypes.
4922         (register_u_addr): New prototype.
4923         (REGISTER_U_ADDR): Define in terms of register_u_addr.
4924         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
4925         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
4926         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
4927         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
4928         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
4929         i386-nat.o.
4930
4931 2001-03-21  Jim Blandy  <jimb@redhat.com>
4932
4933         Fix from Dan Berlin:
4934
4935         * linespec.c (find_methods): Whitespace differences aren't
4936         significant in *un*mangled method names.  Use strcmp_iw to compare
4937         them, not STREQ.
4938
4939 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
4940
4941         * gdbarch.sh: Allow a non- multi-arch target to override a
4942         predicate.
4943         * gdbarch.h: Regenerate.
4944
4945 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
4946
4947         * gdbarch.sh: Avoid use of ``!''.
4948
4949 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4950
4951         * target.h (enum target_signal): Move definition from here.
4952         * defs.h (enum target_signal): To here.
4953
4954         * config/arc/tm-arc.h (arc_software_single_step): Change type of
4955         first parameter to enum target_signal.
4956         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
4957         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
4958         * rs6000-tdep.c (rs6000_software_single_step): Update.
4959
4960 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
4961
4962         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
4963         already defined.
4964
4965         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
4966         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
4967         or a reference ('a') can be in a pseudo register.
4968         * infcmd.c (do_registers_info): Must take into account the pseudo
4969         registers to print their value.
4970         (registers_info): Likewise.
4971         * stack.c (frame_info): Likewise.
4972         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
4973
4974 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
4975
4976         Unified support for hardware breakpoints and watchpoints on
4977         x86 targets:
4978
4979         * config/i386/nm-i386.h: New file.
4980
4981         * config/i386/nm-i386.h: (i386_cleanup_dregs)
4982         (i386_insert_watchpoint, i386_remove_watchpoint)
4983         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
4984         (i386_stopped_data_address, i386_insert_hw_breakpoint)
4985         (i386_remove_hw_breakpoint): Declare prototypes.
4986         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
4987         Define if not already defined.
4988         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
4989         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
4990         (target_insert_watchpoint, target_remove_watchpoint)
4991         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
4992         to call the appropriate i386_* functions.
4993
4994         * i386-nat.c: New file.
4995
4996         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
4997         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4998         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
4999         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
5000         (maint_show_dr): New variables.
5001         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
5002         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
5003         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
5004         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
5005         (i386_stopped_data_address, i386_stopped_by_hwbp)
5006         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
5007         functions.
5008         (_initialize_i386_nat): New function.
5009         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
5010         `show-debug-regs', sets maint_show_dr to non-zero value and
5011         activates debugging print-outs in functions which insert, remove,
5012         and test watchpoints and hardware breakpoints.
5013
5014         * Makefile.in (i386-nat.o): New target.
5015         (ALLDEPFILES): Add i386-nat.o.
5016
5017 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5018
5019         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
5020         appropriate comment.
5021
5022 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
5023
5024         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
5025         thread-db.o, and lin-lwp.o for thread support instead of
5026         linux-thread.o and lin-thread.o.
5027         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
5028         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
5029         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
5030         (lin_lwp_attach_lwp): Declare.
5031
5032 2001-03-20  Jim Blandy  <jimb@redhat.com>
5033
5034         Fix from Dan Berlin:
5035
5036         * Makefile.in: Clean up dependencies on ../include/demangle.h.
5037         (demangle_h): New variable.
5038         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
5039
5040 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5041
5042         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
5043         * breakpoint.c (bpstat_stop_status): Update.
5044         * infrun.c (handle_inferior_event): Ditto.
5045         * mips-tdep.c (mips_dump_tdep): Ditto.
5046         * infrun.c (resume): Ditto.
5047         * infptrace.c (child_resume): Ditto.
5048         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5049         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5050         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5051         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5052         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5053         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5054         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5055
5056 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5057
5058         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
5059         with internal_error.
5060
5061 2001-03-20  Jim Blandy  <jimb@redhat.com>
5062
5063         Fix from Dan Berlin:
5064
5065         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
5066         than asking for sym_class's type; that's circuitous.  Remove
5067         sym_class, since the last use of it is gone.
5068
5069 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
5070
5071         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
5072         Correct the order of calls to ui_out_field_string and
5073         ui_out_list_begin when bs->old_val is NULL.
5074
5075 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5076
5077         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
5078         * configure: Regenerate.
5079         * config.in: Regenerate.
5080         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
5081
5082 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5083
5084         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
5085         same line to avoid problems with Unixware 7's make when building
5086         a cross debugger.
5087
5088 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5089
5090         * defs.h (malloc): Move declaration from here.
5091         * utils.c (malloc): To here.
5092         * config/pa/xm-hppah.h (malloc): Delete declaration.
5093
5094         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
5095         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
5096         (hpread_quick_traverse): Ditto.
5097         * infttrace.c (create_thread_info): Ditto.
5098         (kill_inferior): Ditto.
5099         * gnu-nat.c (make_inf): Ditto, and don't check return value.
5100         * procfs.c (proc_update_threads): Ditto.
5101         * valprint.c (print_decimal_chars): Ditto.
5102         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
5103         malloc and sprintf.
5104         * remote-rdp.c (rdp_set_command_line): Ditto.
5105
5106 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5107
5108         * defs.h (realloc): Move declaration from here.
5109         * utils.c (realloc): To here.
5110         * config/pa/xm-hppah.h (realloc): Delete declaration.
5111         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
5112         * symfile.c (add_filename_language): Ditto.
5113         * event-loop.c (create_file_handler): Ditto.
5114
5115 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5116
5117         * defs.h (free): Move declaration from here.
5118         * utils.c (free): To here.
5119         (xfree): Document as the only call to free().
5120         * config/pa/xm-hppah.h (free): Delete declaration.
5121
5122 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5123
5124         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
5125         this list.
5126
5127 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5128
5129         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
5130         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
5131         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
5132
5133 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5134
5135         * TODO: List known problems with TUI.
5136
5137 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5138
5139         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
5140         gdb.hp).
5141
5142 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5143
5144         * remote.c (remote_cisco_section_offsets): Do not cast result from
5145         bfd_get_section_name.
5146         (compare_sections_command): Ditto.
5147         (remote_cisco_section_offsets): Make ``p'' a const pointer.
5148         (compare_sections_command): Ditto for ``sectname''.
5149
5150 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5151
5152         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
5153         * valops.c (hand_function_call): Simplify computation of the
5154         address of the pushed argument.
5155
5156 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
5157
5158         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
5159         Code copied from c-exp.y.
5160
5161 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5162
5163         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5164         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5165         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
5166         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
5167         of the Solaris procfs testing section.  Instead, group with...
5168         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5169         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5170         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
5171         * configure: Regenerate.
5172         * config.in: Regenerate.
5173
5174         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
5175         new configure macros to choose which (if any) code to
5176         compile in.  Added code to explicitly handle *BSD systems;
5177         these systems were previously handled only through macro
5178         redefinition.  Also, due to the way the autoconf tests are set
5179         up, this function will no longer return a non-zero value when
5180         GDB is configured as a cross debugger.  I.e, cross debuggers
5181         will no longer be able to "accidentally" get the host system's
5182         link map offsets.
5183
5184 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5185
5186         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
5187         line to avoid build problem on NetBSD 1.4.
5188
5189 2001-03-17  Michael Chastain  <chastain@redhat.com>
5190
5191         * win32-nat.c (child_attach): check args for NULL before passing
5192         to strtoul.  This fixes PR gdb/43.
5193
5194 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5195
5196         * i387-nat.h: Doc Fix.
5197
5198         * i386-tdep.c: Fix formatting.
5199         (i386_get_frame_setup, i386_follow_jump, codestream_read,
5200         codestream_seek, codestream_fill, skip_trampoline_code,
5201         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
5202         prototypoes.
5203
5204 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5205
5206         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
5207         no longer used.  Also remove associated FIXME.
5208
5209 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
5210
5211         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
5212         not generate macro wrappers for multi-arch functions or
5213         predicates.
5214         (class_is_info_p, class_is_predicate_p): Update.
5215         (class_is_function_p, class_is_variable_p): Ditto.
5216         (class_is_multiarch_p): New class function.
5217
5218 2001-03-16  J.T. Conklin  <jtc@redback.com>
5219
5220         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
5221         h8300_frame_args_address from frame_args_address.
5222         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
5223         from frame_locals_address.
5224         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
5225         from print_register_hook.
5226         (h8300_frame_args_address): Declare.
5227         (h8300_frame_find_saved_regs): Declare.
5228         (h8300_frame_locals_address): Declare.
5229         (h8300_frame_saved_pc): Declare.
5230         (h8300_pop_frame): Declare.
5231         (h8300_print_register_hook): Declare.
5232         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
5233         (h8300_frame_args_address): Renamed from frame_args_address.
5234         (h8300_frame_locals_address): Renamed from frame_locals_address.
5235         (h8300_pop_frame): Renamed from pop_frame.
5236         (h8300_print_register_hook): Renamed from print_register_hook.
5237
5238 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
5239
5240         * solib-svr4.c (bfd_lookup_symbol):  Change type of
5241         ``storage_needed'' from unsigned int to long in order to
5242         match return type of bfd_get_symtab_upper_bound() and
5243         bfd_get_dynamic_symtab_upper_bound().
5244         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
5245         REASONABLE_LIMIT hack which had been added to work around this
5246         problem.
5247
5248 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5249
5250         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
5251         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
5252         to free() with calls to xfree().
5253         (bfd_lookup_symbol): Eliminate use of PTR.
5254         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
5255
5256 2001-03-15  Martin Hunt  <hunt@redhat.com>
5257
5258         * linespec.c (decode_line_1): Remove trailing quote
5259         when parsing double quotes.
5260
5261 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5262
5263         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
5264         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
5265         argument in the to_xfer_memory calls.
5266
5267 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5268
5269         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
5270         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
5271
5272 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5273
5274         * wince.c (child_xfer_memory): Add attrib parameter.
5275         * symm-nat.c (child_xfer_memory): Ditto.
5276         * mac-nat.c (child_xfer_memory): Ditto.
5277         * infttrace.c (child_xfer_memory): Ditto.
5278         * procfs.c (procfs_xfer_memory): Ditto.
5279         * lin-thread.c (thread_db_xfer_memory): Ditto.
5280         * gnu-nat.c (gnu_xfer_memory): Ditto.
5281
5282 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5283
5284         * NEWS: Mention that Harris/CXUX m88k is obsolete.
5285
5286 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5287
5288         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
5289         to regcache functions.
5290         * config/m68k/tm-m68k.h: Ditto.
5291         * config/i386/tm-i386v.h: Ditto.
5292         * config/mcore/tm-mcore.h: Ditto.
5293         * config/m88k/tm-m88k.h: Ditto.
5294         * config/m68k/tm-news.h: Ditto.
5295         * config/m68k/tm-linux.h: Ditto.
5296         * config/m68k/tm-delta68.h: Ditto.
5297         * config/m68k/nm-sun3.h: Ditto.
5298         * config/m32r/tm-m32r.h: Ditto.
5299         * config/i386/tm-symmetry.h: Ditto.
5300         * config/i386/tm-sun386.h: Ditto.
5301         * config/i386/tm-i386.h: Ditto.
5302         * config/i386/nm-symmetry.h: Ditto.
5303         * config/i386/nm-sun386.h: Ditto.
5304         * config/i386/nm-ptx4.h: Ditto.
5305         * config/i386/nm-i386mach.h: Ditto.
5306         * config/h8500/tm-h8500.h: Ditto.
5307         * config/h8300/tm-h8300.h: Ditto.
5308         * config/fr30/tm-fr30.h: Ditto.
5309         * config/d30v/tm-d30v.h: Ditto.
5310         * config/arm/tm-arm.h: Ditto.
5311         * config/arc/tm-arc.h: Ditto.
5312         * config/alpha/tm-alpha.h: Ditto.
5313         * config/a29k/tm-vx29k.h: Ditto.
5314         * config/a29k/tm-a29k.h: Ditto.
5315         * config/w65/tm-w65.h: Ditto.
5316         * config/vax/tm-vax.h: Ditto.
5317         * config/v850/tm-v850.h: Ditto.
5318         * config/tic80/tm-tic80.h: Ditto.
5319         * config/sparc/tm-sparclite.h: Ditto.
5320         * config/sparc/tm-sparclet.h: Ditto.
5321         * config/sparc/tm-sparc.h: Ditto.
5322         * config/sparc/nm-sun4sol2.h: Ditto.
5323         * config/sparc/nm-sun4os4.h: Ditto.
5324         * config/sparc/nm-nbsd.h: Ditto.
5325         * config/powerpc/nm-solaris.h: Ditto.
5326         * config/pa/tm-hppao.h: Ditto.
5327         * config/pa/tm-hppa.h: Ditto.
5328         * config/pa/nm-hppab.h: Ditto.
5329         * config/ns32k/tm-umax.h: Ditto.
5330         * config/ns32k/tm-merlin.h: Ditto.
5331         * config/nm-m3.h: Ditto.
5332         * config/nm-gnu.h: Ditto.
5333
5334 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5335
5336         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
5337         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
5338         Specify an m88k target.  Include sample GAWK script to generate
5339         target list.  Delete non-existant romp target.
5340         * TODO (GDB 5.1 - Cleanups): Update.
5341
5342 2001-03-14  Keith Seitz  <keiths@cygnus.com>
5343
5344         * linespec.c (decode_line_1): Skip argptr over a leading
5345         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
5346
5347 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
5348
5349         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
5350
5351 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5352
5353         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
5354         * m3-nat.c: Ditto.
5355         * p-lang.h: Ditto.
5356         * printcmd.c (printf_command): Ditto.
5357         * ch-exp.c (match_integer_literal): Ditto.
5358         * scm-tags.h: Ditto.
5359         * ser-go32.c: Ditto.
5360         * hppa-tdep.c (unwind_command): Ditto.
5361         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
5362         * remote-adapt.c (volatile): Ditto.
5363         * remote-eb.c (volatile): Ditto.
5364         * remote-mm.c (volatile): Ditto.
5365         * defs.h (alloca): Assume __STDC__, declare returning void *.
5366
5367 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5368
5369         * inferior.h (ARCH_NUM_REGS): Delete definition.
5370         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
5371         * regcache.c (registers_changed): Ditto.
5372         (registers_fetched): Ditto.
5373         * infptrace.c (fetch_inferior_registers): Ditto.
5374         (store_inferior_registers): Ditto.
5375         * infcmd.c (do_registers_info): Ditto.
5376         (registers_info): Ditto.
5377         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
5378         (old_store_inferior_registers): Ditto.
5379         * gdbserver/low-linux.c (register_addr): Ditto.
5380         * gdbserver/low-hppabsd.c (register_addr): Ditto.
5381         * core-aout.c: Don't include "inferior.h".
5382         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
5383         (register_addr): Ditto.
5384
5385 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
5386
5387         From Steven Johnson <sjohnson@neurizon.net>
5388         * cli/cli-script.c (define_command): Fix setting of post hooks.
5389
5390 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
5391
5392         * i386-linux-tdep.c: Fix formatting and clarify comments.
5393         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
5394         where appropriate.
5395
5396 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
5397
5398         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
5399         (proc_update_sc): Use gdb_assert instead of assert.
5400         (proc_abort): Ditto.
5401         (inf_set_step_thread): Ditto.
5402         (gnu_wait): Ditto.
5403         (S_exception_raise_request): Ditto.
5404         (gnu_terminal_init_inferior): Ditto.
5405
5406 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
5407
5408         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
5409         (solib-legacy.o): New makefile target.
5410         * solib-legacy.c: New file.
5411         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5412         (default_svr4_fetch_link_map_offsets): Delete.
5413         (set_solib_svr4_fetch_link_map_offsets): Declare.
5414         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
5415         * solib-svr4.c (elf/common.h): Include.
5416         (link.h): Only include for SunOS shared library support.
5417         (_SYSCALL32): Don't define.
5418         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
5419         (default_svr4_fetch_link_map_offsets): Made static; added forward
5420         declaration.
5421         (fetch_link_map_offsets): New static global.
5422         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
5423         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
5424         of what used to be in this function now reside in
5425         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
5426         (open_symbol_file_object): Fix declaration in SunOS section
5427         of the code.
5428         (set_solib_svr4_fetch_link_map_offsets): New extern function.
5429         (init_fetch_link_map_offsets): New static function.
5430         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
5431         under multiarch control.
5432
5433         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
5434         list.
5435         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
5436         * config/arm/linux.mt (TDEPFILES): Likewise.
5437         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
5438         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
5439         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5440         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
5441         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
5442         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
5443         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5444         * config/i386/linux.mt (TDEPFILES): Likewise.
5445         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5446         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5447         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
5448         * config/i386/ptx4.mh (XDEPFILES): Likewise.
5449         * config/i386/sun386.mt (TDEPFILES): Likewise.
5450         * config/ia64/linux.mt (TDEPFILES): Likewise.
5451         * config/m68k/linux.mt (TDEPFILES): Likewise.
5452         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
5453         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5454         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
5455         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
5456         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
5457         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
5458         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5459         * config/powerpc/linux.mt (TDEPFILES): Likewise.
5460         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5461         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
5462         * config/sh/linux.mt (TDEPFILES): Likewise.
5463         * config/sparc/linux.mt (TDEPFILES): Likewise.
5464         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5465         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5466         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
5467         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
5468         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
5469
5470 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
5471
5472         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
5473
5474 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
5475
5476         * MAINTAINERS (Write After Approval): Update Philip Blundell.
5477
5478 2001-03-09  Keith Seitz  <keiths@cygnus.com>
5479
5480         * MAINTAINERS: Add myself to write after approval list.
5481
5482 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
5483
5484         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
5485         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
5486
5487 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5488
5489         * configure.host (m88*-harris-cxux*): Mark as obsolete.
5490         * configure.tgt: Ditto.
5491         * config/m88k/xm-cxux.h: Ditto.
5492         * config/m88k/tm-cxux.h: Ditto.
5493         * config/m88k/nm-cxux.h: Ditto.
5494         * config/m88k/cxux.mt: Ditto.
5495         * config/m88k/cxux.mh: Ditto.
5496
5497 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5498
5499         * Makefile.in: Delete rules for obsolete files.
5500
5501 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
5502
5503         * stack.c (parse_frame_specification): For one argument case,
5504         handle the situation where the argument is an integer, not an
5505         address -- arguably the most common case.  This matters on
5506         targets where pointers and addresses are different.
5507
5508 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5509
5510         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
5511         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
5512         general.
5513
5514 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
5515
5516         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
5517         with SID on Solaris 8.
5518
5519 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
5520
5521         * defs.h: Provide prototypes for floatformat_is_negative,
5522         floatformat_is_nan and floatformat_mantissa.
5523         * utils.c: Include "gdb_assert.h".
5524         (floatformat_is_negative): New function.
5525         (floatformat_is_nan): New function.
5526         (floatformat_mantissa): New function.
5527         * valprint.c: Include "floatformat.h".
5528         (print_floating): Get rid of the Linux-specific
5529         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
5530         help these new functions.  Print NaN's in a format conforming to
5531         ISO C99.
5532
5533 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
5534
5535         * top.c (init_main): Make `set history file name' complete on file
5536         names.
5537
5538 2001-03-06  J.T. Conklin  <jtc@redback.com>
5539
5540         * Makefile.in (LINTFLAGS): Update to contain all of the macros
5541         which define include paths used when compiling.
5542
5543         * util.c (savestring, msavestring): Change type of length argument.
5544         * defs.h (savestring, msavestring): Update to match.
5545
5546         * symtab.h (decode_line_1): Removed declaration.
5547
5548         * symfile.c (#include <assert.h>): Removed.
5549
5550         * arch-utils.c (#include <ctype.h>): Removed.
5551         * c-typeprint.c: Likewise.
5552         * dbxread.c: Likewise.
5553         * gdbtypes.c: Likewise.
5554         * target.c: Likewise.
5555         * os9kread.c: Likewise.
5556
5557         * c-valprint.c (#include "demangle.h"): Removed.
5558         * ch-typeprint.c: Likewise.
5559         * eval.c: Likewise.
5560         * f-typeprint.c: Likewise.
5561         * f-valprint.c: Likewise.
5562         * m2-typeprint.c: Likewise.
5563         * typeprint.c: Likewise.
5564         * p-typeprint.c: Likewise.
5565         * valarith.c: Likewise.
5566         * valprint.c: Likewise.
5567
5568         * m2-typeprint.c (#include "gdb_string.h"): Removed.
5569         * nlmread.c: Likewise.
5570
5571         * mdebugread.c (#include "gdb-stabs.h"): Removed.
5572         * minsyms.c: Likewise.
5573         * mipsread.c: Likewise.
5574         * nlmread.c: Likewise.
5575
5576         * m2-typeprint.c (#include "obstack.h"): Removed.
5577         * m2-valprint.c: Likewise.
5578
5579         * event-loop.c (#include <setjmp.h>): Removed.
5580
5581 2001-03-06  Stan Shebs  <shebs@apple.com>
5582
5583         * MAINTAINERS: Remove self from specific maintenance domains
5584         (macos, gdbserver, documentation, testsuite).
5585
5586 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
5587
5588         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
5589         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
5590         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
5591         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
5592         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
5593         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
5594         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
5595         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
5596         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
5597         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
5598         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
5599         coff-solib.h, coffread.c, command.h, complaints.c,
5600         complaints.h, completer.c, completer.h,
5601         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
5602         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
5603         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
5604         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
5605         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
5606         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
5607         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
5608         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
5609         config/arm/nm-linux.h, config/arm/tm-arm.h,
5610         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
5611         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
5612         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
5613         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
5614         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
5615         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
5616         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
5617         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
5618         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
5619         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
5620         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
5621         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
5622         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
5623         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
5624         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
5625         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
5626         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
5627         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
5628         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
5629         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
5630         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
5631         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
5632         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
5633         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
5634         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
5635         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
5636         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
5637         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
5638         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
5639         config/i960/tm-i960.h, config/i960/tm-mon960.h,
5640         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
5641         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
5642         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
5643         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
5644         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
5645         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
5646         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
5647         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
5648         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
5649         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
5650         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
5651         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
5652         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
5653         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
5654         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
5655         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
5656         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
5657         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
5658         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
5659         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
5660         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
5661         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
5662         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
5663         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
5664         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
5665         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
5666         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
5667         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
5668         config/mips/nm-irix5.h, config/mips/nm-mips.h,
5669         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
5670         config/mips/tm-embed.h, config/mips/tm-embed64.h,
5671         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
5672         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
5673         config/mips/tm-mips.h, config/mips/tm-mips64.h,
5674         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
5675         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
5676         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
5677         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
5678         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
5679         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
5680         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
5681         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
5682         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
5683         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
5684         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
5685         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
5686         config/nm-sysv4.h, config/none/nm-none.h,
5687         config/none/tm-none.h, config/none/xm-none.h,
5688         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
5689         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
5690         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
5691         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
5692         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
5693         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
5694         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
5695         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
5696         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
5697         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
5698         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
5699         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
5700         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
5701         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
5702         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
5703         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
5704         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
5705         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
5706         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
5707         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
5708         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
5709         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
5710         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
5711         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
5712         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
5713         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
5714         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
5715         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
5716         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
5717         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
5718         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
5719         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
5720         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
5721         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
5722         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
5723         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
5724         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
5725         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
5726         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
5727         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
5728         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
5729         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
5730         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
5731         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
5732         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
5733         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
5734         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
5735         gdbserver/low-sim.c, gdbserver/low-sparc.c,
5736         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
5737         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
5738         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
5739         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
5740         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
5741         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
5742         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
5743         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
5744         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
5745         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
5746         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
5747         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
5748         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
5749         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
5750         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
5751         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
5752         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
5753         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
5754         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
5755         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
5756         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
5757         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
5758         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
5759         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
5760         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
5761         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
5762         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
5763         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
5764         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
5765         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
5766         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
5767         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
5768         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
5769         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
5770         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
5771         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
5772         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
5773         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
5774         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
5775         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
5776         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
5777         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
5778         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
5779         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
5780         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
5781         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
5782         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
5783         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
5784         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
5785         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
5786         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
5787         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
5788         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
5789         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
5790         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
5791         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
5792         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
5793         notices.
5794
5795 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
5796
5797         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
5798         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
5799         macros.
5800         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
5801         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
5802         (sys/fault.h, sys/select.h): Test for presence of these
5803         header files.
5804         (ia64-*-aix*): Define NEW_PROC_API for this host.
5805         * configure: Regenerate.
5806         * config.in: Regenerate.
5807
5808         * configure.host (ia64-*-aix*): New host.
5809         * configure.tgt (ia64-*-aix*): New target.
5810
5811 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
5812
5813         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
5814
5815 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
5816
5817         * wince.c: Change realloc to xrealloc throughout.
5818         (handle_load_dll): Use void * rather than PTR in argument.
5819
5820 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
5821
5822         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
5823         * ocd.c (ocd_xfer_memory): Ditto.
5824         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
5825         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
5826         buildable with ,-Werror.
5827
5828         * Makefile.in (symfile_h): Define.
5829         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
5830         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
5831         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
5832         ,-Werror.
5833
5834         * dsrec.c (make_srec): Fix internal_error fmt arg.
5835         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
5836
5837 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
5838
5839         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
5840         as an lvalue.
5841
5842 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
5843
5844         * MAINTAINERS (paper trail): Update.
5845
5846         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
5847
5848 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
5849
5850         From 2001-03-01 Tom Rix <trix@redhat.com>:
5851         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
5852         parameter to mn10200_analyze_prologue.
5853
5854         * config/mn10200/tm-mn10200.h: Include "regcache.h".
5855         * MAINTAINERS: Document that mn10200-elf target is buildable.
5856
5857 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
5858
5859         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
5860         from here...
5861         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
5862         (MONTEREY): Don't define.
5863         (AIX5): Define.
5864
5865 2001-03-02  Matt Hiller  <hiller@redhat.com>
5866
5867         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
5868
5869 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
5870
5871         * sparc-nat.c (sparc-nat.c): Don't include self.
5872
5873 2001-03-01  J.T. Conklin  <jtc@redback.com>
5874
5875         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
5876         if __CYGWIN32__ is set from here.
5877         * config/i386/xm-cygwin.h: To here.
5878         * config/powerpc/xm-cygwin.h: To here.
5879
5880         * i386-stub.c (handle_exception): Use 'T' response packet.
5881
5882 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5883
5884         * m32r-tdep.c: Fix cut and paste error in comment.
5885
5886 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5887
5888         * symtab.c (print_msymbol_info): Print addresses by portable method
5889         longest_local_hex_string_custom.  Allow for 64-bit addresses.
5890
5891 2001-03-01  J.T. Conklin  <jtc@redback.com>
5892
5893         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
5894         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
5895         (MIN_OF_TYPE): Likewise.
5896
5897         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
5898
5899 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5900
5901         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
5902         * os9kread.c (os9k_process_one_symbol): Add assert to detect
5903         ``loses if sizeof (char *) > sizeof (int)''.
5904
5905 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5906
5907         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
5908
5909 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5910
5911         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
5912         lists.
5913         (mi-main.o): Ditto.
5914
5915 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
5916
5917         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
5918         dependency lists.
5919
5920 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
5921
5922         * printcmd.c (print_address_numeric): Update comments to refer
5923         to sizeof addr, not sizeof pointer.
5924         (x_command): Remove needless whitespace (shorten long line).
5925
5926         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
5927         (read_memory_nobpt): Ditto.
5928         (ep_is_catchpoint): Ditto.
5929         (ep_is_shlib_catchpoint): Ditto.
5930         (ep_is_exception_catchpoint): Ditto.
5931         (describe_other_breakpoints): Ditto.
5932
5933 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
5934
5935         * regcache.h (register_valid): Fix comment documenting valid
5936         states.
5937
5938 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
5939
5940         From Steven Johnson:
5941         * regcache.h: New file.
5942
5943         * value.h (read_register_bytes, read_register_gen)
5944         (write_register_gen, write_register_bytes)
5945         (read_register, read_register_pid)
5946         (read_signed_register, read_signed_register_pid)
5947         (write_register, write_register_pid)
5948         (register_cached, set_register_cached)
5949         (register_changed, register_buffer)
5950         (registers_changed, supply_register): Move declaration from here.
5951         * regcache.h: To here.
5952         * gdbcore.h (registers_fetched): Ditto.
5953         * inferior.h (registers, registers_valid): Ditto.
5954
5955         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
5956         generic_target_write_pc, write_pc_pid, write_pc,
5957         generic_target_read_sp, read_sp, generic_target_write_sp,
5958         write_sp, generic_target_read_fp, read_fp,
5959         generic_target_write_fp, write_fp): Add note that these functions
5960         will be moved from this file.
5961
5962         * a29k-tdep.c: Include "regcache.h".
5963         * a68v-nat.c: Ditto.
5964         * abug-rom.c: Ditto.
5965         * alpha-nat.c: Ditto.
5966         * alpha-tdep.c: Ditto.
5967         * alphabsd-nat.c: Ditto.
5968         * arc-tdep.c: Ditto.
5969         * arm-linux-nat.c: Ditto.
5970         * arm-linux-tdep.c: Ditto.
5971         * arm-tdep.c: Ditto.
5972         * blockframe.c: Ditto.
5973         * core-aout.c: Ditto.
5974         * core-sol2.c: Ditto.
5975         * corelow.c: Ditto.
5976         * cpu32bug-rom.c: Ditto.
5977         * cxux-nat.c: Ditto.
5978         * d10v-tdep.c: Ditto.
5979         * d30v-tdep.c: Ditto.
5980         * dbug-rom.c: Ditto.
5981         * dink32-rom.c: Ditto.
5982         * dve3900-rom.c: Ditto.
5983         * findvar.c: Ditto.
5984         * fr30-tdep.c: Ditto.
5985         * frame.c: Ditto.
5986         * go32-nat.c: Ditto.
5987         * h8300-tdep.c: Ditto.
5988         * h8500-tdep.c: Ditto.
5989         * hp300ux-nat.c: Ditto.
5990         * hppa-tdep.c: Ditto.
5991         * hppab-nat.c: Ditto.
5992         * hppah-nat.c: Ditto.
5993         * hppam3-nat.c: Ditto.
5994         * hpux-thread.c: Ditto.
5995         * i386-linux-nat.c: Ditto.
5996         * i386-linux-tdep.c: Ditto.
5997         * i386-tdep.c: Ditto.
5998         * i386aix-nat.c: Ditto.
5999         * i386b-nat.c: Ditto.
6000         * i386bsd-nat.c: Ditto.
6001         * i386gnu-nat.c: Ditto.
6002         * i386ly-tdep.c: Ditto.
6003         * i386m3-nat.c: Ditto.
6004         * i386mach-nat.c: Ditto.
6005         * i386nbsd-nat.c: Ditto.
6006         * i386v4-nat.c: Ditto.
6007         * i387-nat.c: Ditto.
6008         * i387-tdep.c: Ditto.
6009         * i960-tdep.c: Ditto.
6010         * ia64-aix-nat.c: Ditto.
6011         * ia64-linux-nat.c: Ditto.
6012         * ia64-tdep.c: Ditto.
6013         * infptrace.c: Ditto.
6014         * infrun.c: Ditto.
6015         * irix4-nat.c: Ditto.
6016         * irix5-nat.c: Ditto.
6017         * lin-lwp.c: Ditto.
6018         * lin-thread.c: Ditto.
6019         * lynx-nat.c: Ditto.
6020         * m3-nat.c: Ditto.
6021         * m32r-rom.c: Ditto.
6022         * m32r-tdep.c: Ditto.
6023         * m68hc11-tdep.c: Ditto.
6024         * m68k-tdep.c: Ditto.
6025         * m68klinux-nat.c: Ditto.
6026         * m68knbsd-nat.c: Ditto.
6027         * m68knbsd-tdep.c: Ditto.
6028         * m88k-nat.c: Ditto.
6029         * m88k-tdep.c: Ditto.
6030         * mac-nat.c: Ditto.
6031         * mcore-rom.c: Ditto.
6032         * mcore-tdep.c: Ditto.
6033         * mi/mi-main.c: Ditto.
6034         * mips-nat.c: Ditto.
6035         * mips-tdep.c: Ditto.
6036         * mipsm3-nat.c: Ditto.
6037         * mipsv4-nat.c: Ditto.
6038         * mn10200-tdep.c: Ditto.
6039         * mn10300-tdep.c: Ditto.
6040         * monitor.c: Ditto.
6041         * ns32km3-nat.c: Ditto.
6042         * ns32knbsd-nat.c: Ditto.
6043         * ocd.c: Ditto.
6044         * pa64solib.c: Ditto.
6045         * ppc-bdm.c: Ditto.
6046         * ppc-linux-nat.c: Ditto.
6047         * ppc-linux-tdep.c: Ditto.
6048         * ppcbug-rom.c: Ditto.
6049         * ppcnbsd-nat.c: Ditto.
6050         * ptx4-nat.c: Ditto.
6051         * regcache.c: Ditto.
6052         * remote-adapt.c: Ditto.
6053         * remote-array.c: Ditto.
6054         * remote-bug.c: Ditto.
6055         * remote-e7000.c: Ditto.
6056         * remote-eb.c: Ditto.
6057         * remote-es.c: Ditto.
6058         * remote-est.c: Ditto.
6059         * remote-hms.c: Ditto.
6060         * remote-mips.c: Ditto.
6061         * remote-mm.c: Ditto.
6062         * remote-nindy.c: Ditto.
6063         * remote-os9k.c: Ditto.
6064         * remote-rdi.c: Ditto.
6065         * remote-rdp.c: Ditto.
6066         * remote-sds.c: Ditto.
6067         * remote-sim.c: Ditto.
6068         * remote-st.c: Ditto.
6069         * remote-udi.c: Ditto.
6070         * remote-utils.c: Ditto.
6071         * remote-vx.c: Ditto.
6072         * remote-vx29k.c: Ditto.
6073         * remote-vx68.c: Ditto.
6074         * remote-vx960.c: Ditto.
6075         * remote-vxmips.c: Ditto.
6076         * remote-vxsparc.c: Ditto.
6077         * remote.c: Ditto.
6078         * rom68k-rom.c: Ditto.
6079         * rs6000-nat.c: Ditto.
6080         * rs6000-tdep.c: Ditto.
6081         * sh-tdep.c: Ditto.
6082         * sh3-rom.c: Ditto.
6083         * sol-thread.c: Ditto.
6084         * solib-svr4.c: Ditto.
6085         * somsolib.c: Ditto.
6086         * sparc-nat.c: Ditto.
6087         * sparc-tdep.c: Ditto.
6088         * sparcl-tdep.c: Ditto.
6089         * sparclet-rom.c: Ditto.
6090         * sun3-nat.c: Ditto.
6091         * sun386-nat.c: Ditto.
6092         * symm-nat.c: Ditto.
6093         * target.c: Ditto.
6094         * thread-db.c: Ditto.
6095         * thread.c: Ditto.
6096         * tic80-tdep.c: Ditto.
6097         * tracepoint.c: Ditto.
6098         * ultra3-nat.c: Ditto.
6099         * umax-xdep.c: Ditto.
6100         * uw-thread.c: Ditto.
6101         * v850-tdep.c: Ditto.
6102         * v850ice.c: Ditto.
6103         * valops.c: Ditto.
6104         * w65-tdep.c: Ditto.
6105         * w89k-rom.c: Ditto.
6106         * win32-nat.c: Ditto.
6107         * wince.c: Ditto.
6108         * z8k-tdep.c: Ditto.
6109
6110 2001-02-28  Matt Hiller  <hiller@redhat.com>
6111
6112         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
6113
6114 2001-02-27  Matt Hiller  <hiller@redhat.com>
6115
6116         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
6117         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
6118         mn10300_stab_reg_to_regnum.
6119
6120 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
6121
6122         * symtab.c (search_symbols): Fix off by one error in test for
6123         error.
6124
6125 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6126
6127         * config/sparc/sp64linux.mt: New file.
6128         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
6129         * configure.host: Recognize sparc64-*-linux* as a linux host.
6130
6131         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
6132         * config/sparc/tm-sp64linux.h: New file.
6133
6134 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
6135
6136         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
6137         with call to internal_error().
6138         * dbxread.c (process_one_symbol): Likewise.
6139         * exec.c (build_section_table, xfer_memory): Likewise.
6140         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
6141         Likewise.
6142         * hpread.c (hpread_type_translate, hpread_read_array_type)
6143         (hpread_type_lookup): Likewise.
6144         * i386-tdep.c (gdb_print_insn_i386): Likewise.
6145         * i960-tdep.c (mem): Likewise
6146         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
6147         * infptrace.c (child_resume): Likewise.
6148         * infttrace.c (_initialize_infttrace): Likewise.
6149         * language.c (binop_result_type, add_language): Likewise.
6150         * lynx-nat.c (store_inferior_registers): Likewise.
6151         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
6152         * mdebugread.c (parse_partial_symbols): Likewise.
6153         * monitor.c (monitor_printf_noecho, monitor_printf)
6154         (monitor_dump_regs): Likewise.
6155         * ocd.c (stu_put_packet): Likewise.
6156         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
6157         * remote-bug.c (bug_open): Likewise.
6158         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
6159         * remote-es.c (es1800_read_bytes): Likewise.
6160         * remote-mips.c (common_breakpoint): Likewise.
6161         * remote-rdp.c (send_rdp): Likewise.
6162         * remote-sds.c (putmessage): Likewise.
6163         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
6164         Likewise.
6165         * sparcl-tdep.c (sparclite_download): Likewise.
6166         * symtab.c (lookup_partial_symbol): Likewise.
6167         * target.c (push_target, pop_target, initialize_targets): Likewise.
6168         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
6169         Likewise.
6170         * valprint.c (print_decimal, print_longest, print_longest)
6171         (strcat_longest): Likewise.
6172         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
6173         * xmodem.c (xmodem_send_packet): Likewise.
6174         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
6175         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
6176         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
6177         (STORE_RETURN_VALUE): Likewise.
6178         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
6179         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
6180         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
6181         Likewise.
6182
6183 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6184
6185         * CONTRIBUTE: Document how to cite a problem report.
6186         * TODO: Note need to replace CONTRIBUTE with generated file.
6187
6188         * CONTRIBUTE: Mention that patches do not need to include the
6189         generated files gdbarch.h and gdbarch.c.
6190
6191 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
6192
6193         * value.h (get_saved_register): Move from here.
6194         * frame.h: To here.
6195
6196 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
6197
6198         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
6199         (in_solib_dynsym_resolve_code): Add declaration.
6200         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
6201         in_solib_dynsym_resolve_code() rather than
6202         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
6203         which caused this macro to only be defined when
6204         SVR4_SHARED_LIBS is defined.
6205         * solib.c (in_solib_dynsym_resolve_code): New function.
6206         * solist.h (struct target_so_ops): Add new member
6207         in_dynsym_resolve_code.
6208         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
6209         in_svr4_dynsym_resolve_code.  Also, made static.
6210         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
6211         member in aix5_so_ops.
6212         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
6213         in_svr4_dynsym_resolve_code.  Also, added second version
6214         of this function which will be used when SVR4_SHARED_LIBS
6215         is not defined.
6216         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
6217         member in svr4_so_ops.
6218
6219         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
6220         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
6221         config/ia64/xm-aix.h: New files.
6222         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
6223         (ia64_aix_sigcontext_register_address): New declaration.
6224         (ia64_gdbarch_init): Provide for initialization of
6225         sigcontext_register_address member of struct tdep when
6226         on target is detected to be running AIX.
6227         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
6228         this list.
6229
6230 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6231
6232         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
6233         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
6234         for thread support instead of linux-thread.o and lin-thread.o.
6235         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
6236         ATTACH_LWP): Define to use the following lin-lwp.c functions...
6237         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
6238         lin_lwp_attach_lwp): Declare.
6239
6240 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
6241
6242         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
6243         formatting.
6244
6245 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6246
6247         * solib-aix5.c (solib-svr4.h): Remove include.
6248         (solib_break_names): Delete names which aren't actually
6249         used by AIX5.
6250         (bkpt_names): Remove.
6251         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
6252         to STREQ() with equivalent calls to strcmp().
6253         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
6254         aix5_solib_create_inferior_hook): Revise comments.
6255         (enable_break): Remove old ``bkpt_names'' code.
6256
6257 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6258
6259         * Makefile.in (SFILES): Add frame.c .
6260         (COMMON_OBS): Add frame.o .
6261         (frame.o): New target.
6262
6263         * frame.c (find_saved_register):
6264         (default_get_saved_register):
6265         (get_saved_register):
6266         (read_relative_register_raw_bytes_for_frame):
6267         (read_relative_register_raw_bytes): Moved to here.
6268         * regcache.c: From here.
6269
6270 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6271
6272         * solib-aix5.c: New file.
6273
6274 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6275
6276         * solib.c (info_sharedlibrary_command): Don't assume pointers
6277         are the same size of long, call longest_local_hex_string_custom().
6278
6279         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
6280         extract_signed_integer() should be called instead of
6281         extract_address().
6282
6283 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6284
6285         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
6286
6287 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6288
6289         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
6290         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
6291         then floating point registers are 8 bytes.
6292
6293 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6294
6295         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
6296         accomodate 64-bit addresses.
6297
6298 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6299
6300         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6301         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
6302         lookup_symbol, when trying to find a symbol with a mangled name,
6303         to avoid infinite recursion.
6304
6305 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
6306
6307         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
6308
6309 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
6310
6311         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
6312         (save_prologue_cache): Ditto.
6313
6314 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6315
6316         From: innadadadavida@yahoo.com:
6317         * partial-stab.h (switch): Check that pst is not null
6318         before dereferencing it.
6319
6320 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6321
6322         From Andrew Cagney  <cagney@b1.cygnus.com>:
6323         * symfile.c (add_symbol_file_command): Always initialize
6324         my_cleanup using a NULL cleanup.
6325
6326 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
6327
6328         * demangle.c (demangling_style_names): New variable.
6329         (_initialize_demangler): Fill demangling_style_names with the
6330         names of known demangling styles from libiberty_demanglers[].  Use
6331         add_set_enum_cmd instead of add_set_cmd, to get completion on
6332         demangling style names.
6333
6334         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
6335         file-name completion.
6336
6337         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
6338
6339         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
6340         `solib-absolute-prefix'.
6341
6342         * tracepoint.c (_initialize_tracepoint): Ditto for
6343         `save-tracepoints'.
6344
6345         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
6346
6347         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
6348         file-name completion.
6349
6350         * infcmd.c (_initialize_infcmd): Make the following commands use
6351         the file-name completer: `tty', `args', `path', `paths', and
6352         `run'.
6353
6354 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
6355
6356         * go32-nat.c: Include i387-nat.h.
6357         (fetch_register): New function, uses some of the guts of
6358         go32_fetch_registers and calls i387_supply_register.
6359         (go32_fetch_registers): Most of the code moved into
6360         fetch_register.  Use i387_supply_fsave.
6361         (store_register): Use i387_fill_fsave instead of custom code.
6362         (go32_store_registers): Use i387_fill_fsave.
6363
6364         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
6365
6366         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
6367
6368         * completer.c (gdb_completer_file_name_break_characters): Remove
6369         slash from file-name break characters.
6370         [__MSDOS__]: Special definition for DOS/Windows file names.
6371         (line_completion_function): When completing on file names, bump
6372         `p' to the first file-name constituent character of `word', before
6373         invoking the completer.
6374
6375 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
6376
6377         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
6378         consistently for parameter names.  Fix comments accordingly.
6379         (i387_supply_register): New function.
6380         (i387_supply_fsave): Implement using i387_supply_register.
6381         * i387-nat.h: Use regnum instead of regno consistently for
6382         parameter names.  Fix comments accordingly.
6383         (i387_supply_register): New prototype.
6384
6385 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6386
6387         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
6388         instead of TARGET_PTR_BIT (to support Harvard architectures).
6389
6390 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6391
6392         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
6393         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
6394         argument to parameter list and to call in order to conform to
6395         to_xfer_memory field of struct target_ops.
6396
6397 2001-02-12  Michael Chastain  <chastain@redhat.com>
6398
6399         * somsolib.c (som_solib_add_solib_objfile): Do not use
6400         section relocation feature of syms_from_objfile.  Do my own
6401         section relocation, offsetting each section of the som by
6402         either text_addr - text_link_addr or data_start.
6403
6404 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6405
6406         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
6407
6408 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6409
6410         * MAINTAINERS (paper trail): Update.
6411
6412 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
6413
6414         * target.h (target_fetch_registers): Fix comment.
6415
6416 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
6417
6418         * f-exp.y: Include <ctype.h>.
6419         (parse_number): Ensure that ``i'' is always initialized.
6420
6421 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
6422
6423         * MAINTAINERS: Add myself to paper trail section.
6424
6425 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
6426
6427         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
6428         * configure, config.in: Regenerate.
6429         * corelow.c: Include <sys/file.h> if present.
6430
6431 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
6432
6433         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
6434         declare when have SIGTTOU.
6435
6436 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
6437
6438         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
6439
6440 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
6441
6442         * MAINTAINERS: Update my email address.
6443
6444 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
6445
6446         * NEWS: Document that "info symbol" works with COFF debug info and
6447         its variants.
6448
6449         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
6450         symbols whose SYMBOL_BFD_SECTION is NULL.
6451
6452 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6453
6454         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
6455         * xcoffsolib.c (xcoff_solib_address):  Renamed from
6456         pc_load_segment_name.  Return NULL if address is not in a shared
6457         library.  Cleanup shared library name construction, using xasprintf.
6458         Format shared library member names consistent with format in exec.c.
6459         (solib_info):  Format shared library member names consistent with
6460         format in exec.c.
6461         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
6462         using xcoff_solib_address for PC_SOLIB definition.
6463         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
6464         needed.
6465
6466 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6467
6468         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
6469         with xmalloc calls and cleanups.
6470
6471 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6472
6473         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
6474         'struct mem_attrib *' required by 2001-01-23 change.
6475
6476 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
6477
6478         Updates to "make TAGS":
6479         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
6480         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
6481         tahoe-tdep.c.
6482         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
6483
6484 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
6485
6486         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
6487
6488 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
6489
6490         From Dean Luick <luick@cray.com>:
6491         * defs.h (continuation): Remove unused global variable.
6492
6493 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
6494
6495         * configure.tgt: Remove references to convex, pyramid, altos and
6496         tahoe.
6497         * configure.host: Ditto.
6498         * MAINTAINERS: Ditto.
6499         * NEWS: Update.
6500
6501         * tahoe-tdep.c: Delete obsolete file.
6502         * pyr-xdep.c: Ditto.
6503         * pyr-tdep.c: Ditto.
6504         * convex-tdep.c: Ditto.
6505         * convex-xdep.c: Ditto.
6506         * config/tahoe/xm-tahoe.h: Ditto.
6507         * config/tahoe/tm-tahoe.h: Ditto.
6508         * config/tahoe/tahoe.mt: Ditto.
6509         * config/tahoe/tahoe.mh: Ditto.
6510         * config/pyr/xm-pyr.h: Ditto.
6511         * config/pyr/tm-pyr.h: Ditto.
6512         * config/pyr/pyramid.mt: Ditto.
6513         * config/pyr/pyramid.mh: Ditto.
6514         * config/m68k/xm-altos.h: Ditto.
6515         * config/m68k/tm-altos.h: Ditto.
6516         * config/m68k/altos.mt: Ditto.
6517         * config/m68k/altos.mh: Ditto.
6518         * config/convex/xm-convex.h: Ditto.
6519         * config/convex/tm-convex.h: Ditto.
6520         * config/convex/convex.mt: Ditto.
6521         * config/convex/convex.mh: Ditto.
6522         * config/convex/Convex.notes: Ditto.
6523         * config/arm/xm-arm.h: Ditto.
6524         * config/arm/nm-arm.h: Ditto.
6525         * config/arm/arm.mt: Ditto.
6526         * config/arm/arm.mh: Ditto.
6527         * arm-convert.s: Ditto.
6528         * arm-xdep.c: Ditto.
6529         * altos-xdep.c: Ditto.
6530
6531 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
6532
6533         * defs.h (internal_error, internal_verror): Add __FILE__ and
6534         __LINE__ parameter.
6535         * utils.c (internal_error, internal_verror): Update.
6536
6537         * v850-tdep.c: Update calls to internal_error.
6538         * utils.c: Ditto.
6539         * ui-out.c: Ditto.
6540         * ui-file.c: Ditto.
6541         * target.h: Ditto.
6542         * symtab.h: Ditto.
6543         * symm-nat.c: Ditto.
6544         * sparc-tdep.c: Ditto.
6545         * source.c: Ditto.
6546         * serial.c: Ditto.
6547         * rs6000-tdep.c: Ditto.
6548         * rs6000-nat.c: Ditto.
6549         * remote.c: Ditto.
6550         * remote-vx.c: Ditto.
6551         * remote-sim.c: Ditto.
6552         * remote-mips.c: Ditto.
6553         * regcache.c: Ditto.
6554         * objfiles.h: Ditto.
6555         * objfiles.c: Ditto.
6556         * mn10300-tdep.c: Ditto.
6557         * mips-tdep.c: Ditto.
6558         * maint.c: Ditto.
6559         * m68k-tdep.c: Ditto.
6560         * m3-nat.c: Ditto.
6561         * language.c: Ditto.
6562         * infptrace.c: Ditto.
6563         * inferior.h: Ditto.
6564         * infcmd.c: Ditto.
6565         * ia64-tdep.c: Ditto.
6566         * i386-tdep.c: Ditto.
6567         * i386-linux-nat.c: Ditto.
6568         * hppah-nat.c: Ditto.
6569         * go32-nat.c: Ditto.
6570         * findvar.c: Ditto.
6571         * f-lang.c: Ditto.
6572         * elfread.c: Ditto.
6573         * event-loop.c: Ditto.
6574         * dwarf2read.c: Ditto.
6575         * dsrec.c: Ditto.
6576         * d30v-tdep.c: Ditto.
6577         * d10v-tdep.c: Ditto.
6578         * cli/cli-setshow.c: Ditto.
6579         * cli/cli-script.c: Ditto.
6580         * ch-exp.c: Ditto.
6581         * breakpoint.c: Ditto.
6582         * ax-gdb.c: Ditto.
6583         * arch-utils.c: Ditto.
6584         * a29k-tdep.c: Ditto.
6585         * gdb_assert.h: Ditto.
6586         * gdbarch.sh: Ditto.
6587         * gdbarch.h, gdbarch.c: Re-generate.
6588
6589 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
6590
6591         From Mark Kettenis <kettenis@gnu.org>:
6592         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
6593
6594 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
6595
6596         * remote-sim.c (dump_mem): Cleanup printf format argument.
6597         * MAINTAINERS: Update, mn10300-elf now builds.
6598
6599 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
6600
6601         * event-top.c: Remove duplicate #include <signal.h>.
6602
6603 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6604
6605         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
6606         allocated buffer.
6607         (save_inferior_pid): Restore the PID from that tempoary
6608         buffer. Delete the buffer.
6609         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
6610
6611 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6612
6613         * MAINTAINERS: Add ``The Obvious Fix Rule''.
6614
6615 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
6616
6617         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
6618
6619 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
6620
6621         * gdbarch.sh: Include "gdb_assert.h".
6622         (struct gdbarch): Change ``nr_data'' to unsigned.
6623         (alloc_gdbarch_data, free_gdbarch_data): New functions.
6624         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
6625         architecture vector.
6626         (struct gdbarch_data, struct gdbarch_data_registration): Move init
6627         method to gdbarch_data.  Add free method, make index unsigned.
6628         (struct gdbarch_data_registry): Make nr unsigned.
6629         (register_gdbarch_data): Add free parameter. Store in
6630         gdbarch_data.
6631         (init_gdbarch_data): Use set_gdbarch_data.
6632         (set_gdbarch_data): New function.
6633
6634         * gdbarch.h, gdbarch.c: Re-generate.
6635
6636 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
6637
6638         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
6639         fprintf_filtered with correct arguments.
6640
6641 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
6642         Submitted by Paul Hilfinger (hilfingr@gnat.com)
6643         and Andrei Petrov (and@genesyslab.com).
6644         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
6645         must be allocated dynamically, since these are no longer constants.
6646         * infcmd.c: Ditto.
6647         * regcache.c: Ditto.
6648         * remote.c: Ditto.
6649         * sol-thread.c: Ditto.
6650         * valops.c: Ditto.
6651         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
6652         work-around for a missing Sun header file in solaris for sparc64.
6653
6654 2001-02-04  Philip Blundell  <philb@gnu.org>
6655
6656         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
6657         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
6658         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
6659         GET_THREAD_SIGNALS): Define.
6660         * arm-linux-nat.c (fill_gregset): Correct type of argument.
6661         (supply_gregset): Likewise.
6662         (fill_fpregset): Likewise.
6663         (supply_fpregset): Likewise.
6664
6665 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
6666
6667         * valops.c (value_cast): If casting a scalar to a pointer, do not
6668         issue a message about truncation unless it exceeds the length of
6669         an address, not the length of a pointer.  This is because what the
6670         user gives us is an address, not a pointer, and we will ultimately
6671         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
6672         to a pointer.  This allows things like "print *(int *)0x01000234"
6673         to work without generating a misleading message on a target having
6674         two byte pointers and four byte addresses.
6675
6676 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
6677
6678         * win32-nat.c: Change PTR to void * throughout.
6679
6680 2001-02-05  J.T. Conklin  <jtc@redback.com>
6681
6682         * signals.h: Removed.
6683         * event-top.c (#include <signal.h>): Changed from signals.h.
6684         * inflow.c: Likewise.
6685         * mac-xdep.c: Likewise.
6686         * ser-pipe.c: Likewise.
6687         * ser-tcp.c: Likewise.
6688         * standalone.c: Likewise.
6689         * top.c: Likewise.
6690         * utils.c: Likewise.
6691         * Makefile.in: Removed signals.h from dependencies.
6692
6693 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
6694
6695         Change suggested by Dean Luick <luick@cray.com>
6696         * inferior.h (step_over_calls_kind): Remove trailing comma from
6697         last enum element.
6698         (step_over_calls): Declare as extern rather than global.
6699
6700 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6701
6702         * sh-tdep.c: Update copyright.
6703         (sh_extract_return_value): Rewrite.
6704         (sh3e_sh4_extract_return_value): New function.
6705         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
6706         version of the function for sh3e and sh4 CPUs.
6707
6708 2001-02-05  Michael Chastain  <chastain@redhat.com>
6709
6710         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
6711         to conform with interface change.
6712
6713 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
6714
6715         * config/djgpp/fnchange.lst: Tweak to make consistent with the
6716         new files.
6717
6718         * config/djgpp/djconfig.sh: Use explicit absolute file name when
6719         invoking `find'.
6720
6721         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
6722         UART_FIFO_WORKS is defined.  Otherwise use outportb.
6723         From Francisco Pastor <fpastor.etra-id@etra.es>
6724
6725         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
6726         with target.h's `to_xfer_memory' member.
6727
6728 2001-02-02  J.T. Conklin  <jtc@redback.com>
6729
6730         * ppc-bdm.c (#include <signal.h>): Removed.
6731         * remote-array.c: Likewise.
6732         * remote-bug.c: Likewise.
6733         * remote-e7000.c: Likewise.
6734         * remote-mips.c: Likewise.
6735         * remote-os9k.c: Likewise.
6736         * remote-st.c: Likewise.
6737         * remote-udi.c: Likewise.
6738         * remote-vx29k.c: Likewise.
6739         * remote-vx68.c: Likewise.
6740         * remote-vx960.c: Likewise.
6741         * remote-vxmips.c: Likewise.
6742         * remote-vxsparc.c: Likewise.
6743
6744 2001-02-02  John Moore  <jmoore@redhat.com>
6745
6746         * remote-utils.h (sr_set_device): Changed free() to xfree() where
6747         appropriate.  Also changed Copyright to include 2001.
6748         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
6749         * value.h (value_free): Likewise.
6750         * gdbarch.sh (gdbarch_free): Likewise.
6751         * gdbarch.c, gdbarch.h: Regenerated.
6752
6753 2001-02-02  John Moore  <jmoore@redhat.com>
6754
6755         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
6756         xfree().  Also changed Copyright to include 2001.
6757
6758 2001-02-02  J.T. Conklin  <jtc@redback.com>
6759
6760         * monitor.c (#include "gdb_wait.h"): Removed.
6761         * ocd.c: Likewise.
6762         * ppc-bdm.c: Likewise.
6763         * remote-adapt.c: Likewise.
6764         * remote-array.c: Likewise.
6765         * remote-bug.c: Likewise.
6766         * remote-e7000.c: Likewise.
6767         * remote-eb.c: Likewise.
6768         * remote-es.c: Likewise.
6769         * remote-mips.c: Likewise.
6770         * remote-mm.c: Likewise.
6771         * remote-nindy.c: Likewise.
6772         * remote-os9k.c: Likewise.
6773         * remote-rdi.c: Likewise.
6774         * remote-rdp.c: Likewise.
6775         * remote-sds.c: Likewise.
6776         * remote-sim.c: Likewise.
6777         * remote-st.c: Likewise.
6778         * remote-udi.c: Likewise.
6779         * remote-vx.c: Likewise.
6780         * remote-vx29k.c: Likewise.
6781         * remote-vx68.c: Likewise.
6782         * remote-vx960.c: Likewise.
6783         * remote-vxmips.c: Likewise.
6784         * remote-vxsparc.c: Likewise.
6785         * remote.c: Likewise.
6786         * ser-pipe.c: Likewise.
6787         * ser-unix.c: Likewise.
6788         * Makefile.in: Updated dependencies.
6789
6790 2001-01-31  David Smith  <dsmith@redhat.com>
6791
6792         * event-loop.c: Change inclusion of string.h to gdb_string.h and
6793         updated the copyright notice.
6794         * ser-pipe.c: Ditto.
6795         * mi/mi-cmds.c: Ditto.
6796         * mi/mi-console.c: Ditto.
6797         * mi/mi-getopt.c: Ditto.
6798         * mi/mi-parse.c: Ditto.
6799
6800 2001-01-31  David Smith  <dsmith@redhat.com>
6801
6802         * MAINTAINERS: Add David Smith to Write After Approval list.
6803
6804 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
6805
6806         * cli/cli-utils.c (putchar_filtered): Move function from here.
6807         * utils.c (putchar_filtered): To here.
6808         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
6809         * defs.h (putchar_filtered): To here.
6810
6811 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
6812
6813         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
6814         AC_FUNC_VFORK macro.
6815         * config.in, configure: Re-generate.
6816
6817         * gdb_vfork.h: New file.
6818         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
6819         * fork-child.c (fork_inferior): Ditto.
6820
6821 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
6822
6823         * defs.h (strsave): Delete declaration.
6824         * utils.c (strsave): Delete definition.
6825         * TODO (strsave): Update
6826
6827         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
6828         * sparcl-tdep.c (sparclite_open): Ditto.
6829         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
6830         (_initialize_mips_tdep):  Ditto.
6831         * solib.c (solib_open):  Ditto.
6832         * symfile.c (add_filename_language):  Ditto.
6833         (set_ext_lang_command):  Ditto.
6834         * source.c (init_source_path):  Ditto.
6835         (mod_path):  Ditto.
6836         * sh3-rom.c (sh3_open):  Ditto.
6837         (sh3e_open):  Ditto.
6838         * serial.c (serial_open):  Ditto.
6839         * remote-mips.c (common_open):  Ditto.
6840         * monitor.c (monitor_open):  Ditto.
6841         * m32r-rom.c (m32r_upload_command):  Ditto.
6842         * infcmd.c (path_command):  Ditto.
6843         * f-exp.y (parse_number):  Ditto.
6844         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
6845         (create_thread_event_breakpoint):  Ditto.
6846         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
6847         (_initialize_arc_tdep):  Ditto.
6848
6849 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
6850
6851         * cli/cli-script.c (define_command): Check for a bad hook value in
6852         switch statement.
6853
6854 2001-01-30  J.T. Conklin  <jtc@redback.com>
6855
6856         * configure/sh/embed.mt: New file.
6857         * configure/sh/linux.mt: New file.
6858         * configure/sh/sh.mt: Removed.
6859         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
6860         (sh-*-*): Removed.
6861
6862 2001-01-29  Michael Chastain  <chastain@redhat.com>
6863
6864         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
6865         symbol comparisons in binary search.
6866
6867 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
6868
6869         * win32-nat.c (child_xfer_memory): Add missing argument required by
6870         2001-01-23 change.
6871
6872 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
6873
6874         * ui-out.c (do_list_end): New function.
6875         (make_cleanup_ui_out_list_end): New function.
6876         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
6877         * stack.c (print_frame) [UI_OUT]: Call
6878         make_cleanup_ui_out_list_end to make sure we mark the end of the
6879         list if we do a non-local exit.  At the end of the function,
6880         instead of calling ui_out_list_end directly, let do_cleanups
6881         handle it.
6882
6883 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
6884
6885         Fix double parsing of filenames passed as command line arguments
6886         to GDB (causes weird handling of escape characters).
6887         Also, remove dependencies on the CLI from libgdb.
6888         * call-cmds.h: Remove declaration of exec_file_command().
6889         * gdbcore.h: Remove declaration of exec_file_command().
6890         Add declarations for exec_open() and exec_file_clear().
6891         * symfile.h: Add declarations for symbol_file_add_main() and
6892         symbol_file_clear().
6893         * exec.c (exec_open): New function. Implements to_open for exec
6894         targets.
6895         (exec_file_clear): New function. Makes GDB forget about a previously
6896         specified executable file.
6897         (exec_file_attach): Move parsing of arguments from here ...
6898         (exec_file_command): ... to here.
6899         (init_exec_ops): Use exec_open(), not exec_file_command() to
6900         implement to_open for exec targets.
6901         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
6902         with default values.  Used when the file name has already been parsed.
6903         (symbol_file_clear): New function. Makes GDB forget about previously
6904         read symbols.
6905         (symbol_file_command): Call the above function instead of inline code.
6906         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
6907         "call-cmds.h".
6908         (captured_main): Call exec_file_attach() and symbol_file_add_main()
6909         instead of exec_file_command() and symbol_file_command().
6910         (captured_main): Add comment.
6911         * corefile.c: Include "symfile.h".
6912         (core_file_command): Call symbol_file_add_main() instead of
6913         symbol_file_command().
6914         (reopen_exec_file): Call exec_open() instead of exec_file_command().
6915         * infcmd.c: Include "symfile.h".
6916         (attach_command): Call symbol_file_add_main() instead of
6917         symbol_file_command().
6918         * infrun.c: Remove comment about the inclusion of "symfile.h",
6919         not any longer appropriate.
6920         (follow_exec): Call symbol_file_add_main() instead of
6921         symbol_file_command().
6922         * remote-es.c: Include "symfile.h".
6923         (es1800_load): Call symbol_file_add_main() instead of
6924         symbol_file_command().
6925         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
6926         not any longer appropriate.
6927         (vx-wait): Call symbol_file_add_main() instead of
6928         symbol_file_command().
6929         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
6930         instead of symbol_file_command().
6931         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
6932         symbol_file_add_main() instead of exec_file_command() and
6933         symbol_file_command().
6934         * Makefile.in: Update dependencies.
6935
6936 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
6937
6938         * remote-udi.c (udi_open): Change strdup to xstrdup.
6939         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
6940         Update copyright message.
6941         * varobj.c (delete_variable_1): Likewise.
6942
6943         * gdb_string.h: Remove declaration of strdup.  Update copyright
6944         message.
6945         * config/xm-mpw.h: Likewise.
6946         * config/i386/xm-i386mach.h: Likewise.
6947         * config/m68k/xm-apollo68b.h: Likewise.
6948         * config/m68k/xm-hp300bsd.h: Likewise.
6949         * config/rs6000/xm-rs6000.h: Likewise.
6950         * config/vax/xm-vaxult.h: Remove declaration of strdup.
6951         * config/vax/xm-vaxult2.h: Likewise.
6952
6953 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
6954
6955         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
6956
6957 2001-01-25  J.T. Conklin  <jtc@redback.com>
6958
6959         * target.c (target_xfer_memory_partial): Return -1 on failure due
6960         to invalid access mode attribute.
6961
6962 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
6963
6964         * win32-nat.c (_initialize_core_win32): Prototype correctly.
6965
6966 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
6967
6968         * config/alpha/tm-fbsd.h: Update copyright.
6969         (USE_STRUCT_CONVENTION): Define in terms of
6970         alphabsd_use_struct_convention.
6971         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
6972         * alphafbsd-tdep.c: New file.
6973
6974 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6975
6976         * top.c (print_gdb_version): Update Copyright year.
6977
6978 2001-01-24  J.T. Conklin  <jtc@redback.com>
6979
6980         * dcache.c (dcache_write_line): Fix typo.
6981
6982         * memattr.c (delete_mem_region): Replace free() with xfree().
6983         (mem_number): Add explicit type.
6984
6985         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
6986         (rw_common): Likewise.
6987
6988 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
6989
6990         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
6991         for the inferior program arguments.
6992         (run_command, run_no_args_command, init_infcmd)): Use accessor
6993         functions to set the inferior program arguments.
6994         * inferior.h: Add definitions to the accessor functions above.
6995
6996 2001-01-23  Jim Blandy  <jimb@redhat.com>
6997
6998         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
6999         Implement these correctly, using make_cv_type.
7000
7001 2001-01-23  J.T. Conklin  <jtc@redback.com>
7002
7003         * exec.c (xfer_memory): Add attrib argument.
7004         * infptrace.c (child_xfer_memory): Likewise.
7005         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
7006         * monitor.c (monitor_xfer_memory): Likewise.
7007         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
7008         * remote-array.c (array_xfer_memory): Likewise.
7009         * remote-bug.c (bug_xfer_memory): Likewise.
7010         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
7011         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
7012         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
7013         * remote-mips.c (mips_xfer_memory): Likewise.
7014         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
7015         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
7016         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
7017         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
7018         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
7019         * remote-sds.c (sds_xfer_memory): Likewise.
7020         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
7021         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
7022         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
7023         * remote-vx.c (vx_xfer_memory): Likewise.
7024         * remote.c (remote_xfer_memory): Likewise.
7025         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
7026         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
7027         * thread-db.c (thread_db_xfer_memory): Likewise.
7028
7029         * target.h (#include "memattr.h"): Added.
7030         (target_ops.to_xfer_memory): Add attrib argument.
7031
7032         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
7033         * dcache.h (set_dcache_state): Removed declaration.
7034         * dcache.c (set_dcache_state): Removed definition
7035
7036         * dcache.c: Update module comment, as dcache is now enabled and
7037         disabled with memory region attributes instead of by the global
7038         variable "remotecache".  Add comment describing the interaction
7039         between dcache and memory region attributes.
7040         (dcache_xfer_memory): Add comment describing benefits of moving
7041         cache writeback to a higher level.
7042         (dcache_struct): Removed cache_has_stuff field.  This was used to
7043         record whether the cache had been accessed in order to invalidate
7044         it when it was disabled.  However, this is not needed because the
7045         cache is write through and the code that enables, disables, and
7046         deletes memory regions invalidate the cache.  Add comment which
7047         suggests that we could be more selective and only invalidate those
7048         cache lines containing data from those memory regions.
7049         (dcache_invalidate): Updated.
7050         (dcache_xfer_memory): Updated.
7051
7052         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
7053         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
7054         perform a uncached transfer if dcache_enabled_p was clear.  This
7055         function is now only called if caching is enabled for the memory
7056         region.
7057         (dcache_info): Always print cache info.
7058
7059         * target.c (do_xfer_memory): Add attrib argument.
7060         (target_xfer_memory, target_xfer_memory_partial): Break transfer
7061         into chunks defined by memory regions, pass region attributes to
7062         do_xfer_memory().
7063         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
7064
7065         * Makefile.in (SFILES): Add memattr.c.
7066         (COMMON_OBS): Add memattr.o.
7067         (dcache.o): Add target.h to dependencies.
7068         * memattr.c: New file.
7069         * memattr.h: Likewise.
7070
7071         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
7072         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
7073         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
7074         * gdbserver/low-sim.c (#include "defs.h"): Removed.
7075         (mygeneric_load): Rename from generic_load.
7076
7077         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
7078         (#include "defs.h"): Removed.
7079         (inferior_pid, perror_with_name): Remove declarations.
7080         * gdbserver/low-linux.c: Likewise.
7081         * gdbserver/low-nbsd.c: Likewise.
7082         * gdbserver/low-sparc.c: Likewise.
7083         * gdbserver/low-sun3.c: Likewise.
7084
7085         * i386-stub.c: Re-indent.
7086         * m68k-stub.c: Re-indent.
7087
7088 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
7089
7090         * gdbarch.sh (PARM_BOUNDARY): Define.
7091         * gdbarch.c: Regenerate.
7092         * gdbarch.h: Regenerate.
7093
7094 2001-01-22  J.T. Conklin  <jtc@redback.com>
7095
7096         * ns32k-tdep.c: #include "frame.h"
7097         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
7098         appears to have been inadvertantly removed sometime in May 1999.
7099
7100         * Revert 2000-11-09 changes where shared library objects were
7101         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
7102         we'd like to be able to debug dynamically linked executables,
7103         this makes it impossible to build a cross debugger on a many
7104         hosts.
7105
7106         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
7107         * config/i386/nbsdelf.mt: Likewise.
7108         * config/m68k/nbsd.mt: Likewise.
7109         * config/ns32k/nbsd.mt: Likewise.
7110         * config/powerpc/nbsd.mt: Likewise.
7111         * config/sparc/nbsd.mt: Likewise.
7112         * config/sparc/nbsdelf.mt: Likewise.
7113         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
7114         * config/i386/nbsdelf.mh: Likewise.
7115         * config/m68k/nbsd.mh: Likewise.
7116         * config/ns32k/nbsd.mh: Likewise.
7117         * config/powerpc/nbsd.mh: Likewise.
7118         * config/sparc/nbsd.mh: Likewise.
7119
7120 2001-01-19  Jason Merrill  <jason@redhat.com>
7121
7122         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
7123         (process_one_symbol): Likewise.
7124         * dwarfread.c (handle_producer): Likewise.
7125
7126 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7127
7128         * configure.in (build_warnings): Disable -Wuninitialized until GDB
7129         compiles with -Wuninitialized,-Werror.
7130         * configure: Regenerate.
7131
7132         * MAINTAINERS: Add list of buildable targets.
7133
7134 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7135
7136         * defs.h (STRCMP): Delete macro.
7137
7138         * objfiles.c (objfile_relocate): Replace STRCMP with call to
7139         strcmp.
7140         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
7141         * symfile.c (compare_symbols):  Ditto.
7142         * standalone.c (open):  Ditto.
7143         * remote-es.c (verify_break):  Ditto.
7144         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
7145
7146         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
7147
7148 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7149
7150         * varobj.c (FREEIF): Delete macro.
7151         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
7152         call.
7153
7154 2001-01-18  Nick Clifton  <nickc@redhat.com>
7155
7156         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
7157         (arc_print_insn): No bfd available, so pass NULL to
7158         arc_get_disassembler.
7159
7160 2001-01-09  James Ingham  <jingham@inghji.apple.com>
7161
7162          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
7163          a mangled symbol rather than recursing into lookup_symbol, since
7164          this will just re-unmangle the name & call lookup_symbol_aux -
7165          leading to an infinite recursion.
7166
7167 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
7168
7169         * infcmd.c (print_return_value): Restore another space lost by
7170         switch to UIOUT. ``$NN='' should be ``$NN =''.
7171
7172 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7173
7174         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7175         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
7176         definition in parenthesis.
7177
7178 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7179
7180         From 2000-10-27 Mark Salter <msalter@redhat.com>:
7181         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
7182         packet.
7183         (remote_insert_hw_breakpoint): Ditto.
7184
7185 2001-01-17  J.T. Conklin  <jtc@redback.com>
7186
7187         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
7188         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
7189         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
7190         * m68knbsd-tdep.c: New file.
7191
7192         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
7193
7194         * m68knbsd-nat.c: #include gdbcore.h.
7195
7196 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7197
7198         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
7199
7200 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
7201
7202         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
7203         goes away -- just return false (ie. not stopped by watchpoint).
7204         * source.c (openp): Fix typo in comment.
7205
7206 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
7207
7208         * blockframe.c (generic_get_saved_register): Spelling fix.
7209         * frame.h (FRAME_FP): Spelling fix.
7210
7211 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7212
7213         * infcmd.c (print_return_value): Restore space lost by switch to
7214         UIOUT. ``$NN='' should be ``$NN =''.
7215
7216 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7217
7218         * regcache.c (set_register_cached, register_buffer,
7219         real_register, pseudo_register fetch_register, store_register):
7220         New functions.
7221         (register_changed, read_relative_register_raw_bytes_for_frame,
7222         registers_changed, registers_fetched, read_register_bytes,
7223         read_register_gen, write_register_gen, read_register,
7224         read_signed_register, write_register, supply_register): Replace
7225         register_valid[] with register_cached() and
7226         set_register_cached().
7227         (read_register_bytes, read_register_gen, write_register_gen,
7228         read_register, read_signed_register, write_register,
7229         supply_register): Replace registers[] with register_buffer().
7230         (read_register_bytes, read_register_gen, read_register,
7231         read_signed_register): Call fetch_register().
7232         (write_register_gen, write_register): Call real_register() and
7233         store_register().
7234         (write_register_bytes): Call store_register().
7235         * value.h (set_register_cached, register_buffer): Prototype.
7236         * remote.c (remote_fetch_registers): Allocate regs[] with a
7237         run-time size.  Replace register_valid[] with
7238         set_register_cached().
7239         (store_register_using_P, remote_store_registers): Replace
7240         registers[] with register_buffer().
7241
7242 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7243
7244         * regcache.c: Change "write-back" comment to "write-through".
7245         Change "regno" to "regnum".
7246         (read_register, read_signed_register): Remove "raw" from return
7247         value description.
7248         (supply_register): Spelling fix.
7249         * value.h: Change "regno" to "regnum".
7250
7251 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
7252
7253         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
7254         to be installed.
7255
7256 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7257
7258         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
7259
7260 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7261
7262         * valops.c (VALUE_SUBSTRING_START): Delete.
7263
7264 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7265
7266         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
7267         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
7268         (cli_utils_h): New variable.
7269         (cli/cli-utils.o): New rule.
7270         * cli/cli-utils.c: New file.
7271         * cli/cli-utils.h: New file.
7272
7273 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7274
7275         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
7276         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
7277
7278 2001-01-03  J.T. Conklin  <jtc@redback.com>
7279
7280         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
7281         comment.
7282
7283 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
7284
7285         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
7286         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
7287         non-float types.
7288         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
7289         Update copyright notice.
7290
7291 For older changes see ChangeLog-2000
7292 \f
7293 Local Variables:
7294 mode: change-log
7295 left-margin: 8
7296 fill-column: 74
7297 version-control: never
7298 End: