gdb/ChangeLog

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