gdb/ChangeLog

   1 2001-11-08  Jim Blandy  <jimb@redhat.com>
   2
   3         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
   4         from the constant pool, but doesn't add in the constant pool's
   5         address to it, then this function probably isn't using r12 as a
   6         GOT pointer, and that load probably wasn't part of the prologue.
   7
   8         * s390-tdep.c (s390_gdbarch_init): Use the default
   9         prepare_to_proceed function established by config/nm-linux.h;
  10         don't try to set it to linuxthreads_prepare_to_proceed.
  11
  12 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
  13
  14         * i386-tdep.c: Include "i386-tdep.h".
  15         (XMALLOC): Define.
  16         (i386_gdbarch_init): New function.
  17         (_initialize_i386_tdep): Register bfd_arch_i386.
  18         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
  19         GDB_MULTI_ARCH_PARTIAL.
  20         * i386-tdep.h: When partially multi-arch, conditionally define
  21         all macros.
  22
  23 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
  24
  25         * i386-tdep.c (set_disassembly_flavor): Delete function.
  26         (set_disassembly_flavor_sfunc): Delete function.
  27
  28 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
  29
  30         * dbxread.c (set_namestring): New function, replacing the
  31         SET_NAMESTRING macro.
  32         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
  33         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
  34         definitions.
  35         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
  36         reuse code in partial-stab.h, include the code directly, instead.
  37
  38         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
  39         (HFILES_NO_SRCDIR): Remove partial-stab.h.
  40
  41         * partial-stab.h: Remove file.
  42
  43 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
  44
  45         * gdbarch.sh: For multi-arch functions, check there is a
  46         predefault and use it as the static default.
  47         * gdbarch.c: Re-generate.
  48
  49 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
  50
  51         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
  52         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
  53         hardcoding the register number.
  54
  55 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
  56
  57         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
  58         generic_use_struct_convention.
  59         * gdbarch.h, gdbarch.c: Regenerate.
  60         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
  61         gdbarch.h.
  62
  63 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
  64
  65         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
  66         * gdbarch.c: Regenerate.
  67
  68 2001-11-06  Fred Fish  <fnf@redhat.com>
  69
  70         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
  71         * dbxread.c: Ditto
  72         * dwarf2read.c: Ditto.
  73         * dwarfread.c: Ditto.
  74         * exec.c: Ditto.
  75         * hpread.c: Ditto.
  76         * hpread.h: Ditto.
  77         * mdebugread.c: Ditto.
  78         * os9kread.c: Ditto.
  79         * stack.c: Ditto.
  80         * symfile.c: Ditto.
  81         * tracepoint.c: Ditto.
  82
  83 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
  84
  85         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
  86         David Taylor and Nick Duffek in past maintainers.
  87
  88 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
  89
  90         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
  91         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
  92         (parse_partial_symbols): Don't include partial-stab.h any
  93         more. Don't reuse code in partial-stab.h, include the code
  94         directly, instead. Simplify code from partial-stab.h eliminating
  95         ifdef DBXREAD_ONLY code.
  96
  97         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
  98
  99 2001-11-06  Jim Blandy  <jimb@redhat.com>
 100
 101         * s390-nat.c: #include "regcache.h", to get declaration for
 102         `supply_register'.  (The last change already added the dependency
 103         of s390-nat.o on regcache.h.  Oops.)
 104
 105         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 106         (s390-tdep.o, s390-nat.o): New rules.
 107
 108         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 109         internal_error.
 110
 111 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 112
 113         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 114         * gdbarch.c: Regenerate.
 115
 116 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 117
 118         * blockframe.c (get_prev_frame): Replace #ifdef
 119         INIT_EXTRA_FRAME_INFO with run-time test.
 120
 121 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 122
 123         * gdbarch.sh (push_return_address): Change to a function with
 124         predicate.
 125         * gdbarch.h, gdbarch.c: Re-generate.
 126         * valops.c (hand_function_call): Replace #ifdef
 127         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 128
 129 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 130
 131         * arch-utils.c (generic_in_function_epilogue_p): New function.
 132         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 133         * breakpoint.c (watchpoint_check): Add test whether the pc is
 134         currently in the epilogue of a function.
 135         * gdbarch.c: Autogenerated from gdbarch.sh.
 136         * gdbarch.h: Ditto.
 137         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 138
 139 2001-11-05  Jim Blandy  <jimb@redhat.com>
 140
 141         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 142         several lines with backslashes; the `sed' command in
 143         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 144         assignment doesn't handle lines extended with backslashes.
 145
 146         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 147         using `+=' as well as `='.
 148         * configure: Regenerated.
 149
 150 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 151
 152         * gdbarch.sh (init_extra_frame_info): Change to a function with
 153         predicate.
 154         * gdbarch.h, gdbarch.c: Re-generate.
 155         * blockframe.c (create_new_frame): Replace #ifdef
 156         INIT_EXTRA_FRAME_INFO with run-time test of
 157         INIT_EXTRA_FRAME_INFO_P.
 158
 159 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 160
 161         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 162         error messages.  Print in a single batch.
 163         * gdbarch.c: Re-generate.
 164
 165 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 166
 167         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 168         fill_gregset): Add support for "orig_eax" register.
 169
 170         Add support for "orig_eax" pseudo register on Linux/x86.
 171         * i386-linux-tdep.c: Include "inferior.h".
 172         (i386_linux_register_name, i386_linux_register_byte,
 173         i386_linux_register_raw_size): New functions.
 174         (i386_linux_write_pc): New function.
 175         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 176         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 177         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 178         register.
 179         (i386_linux_register_name, i386_linux_register_byte,
 180         i386_linux_register_raw_size): New prototypes.
 181         (TARGET_WRITE_PC): New define.
 182         (i386_linux_write_pc): New prototype.
 183
 184         * i386-tdep.c (i386_register_offset): Renamed from
 185         i386_register_byte.  Made static.
 186         (i386_register_size): Renamed from i386_register_raw_size.  Made
 187         static.
 188         (i386_register_virtual_size): Removed.
 189         (i386_register_byte, i386_register_raw_size,
 190         i386_register_virtual_size): New functions.
 191         (_initialize_i386_tdep): Initialize i386_register_offset instead
 192         of i386_register_byte.  Remove code to initialize
 193         i386_register_virtual_size.
 194         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 195         i386_register_byte function.
 196         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 197         function.
 198         (REGISTER_VIRTUAL_SIZE): Redefine to use
 199         i386_register_virtual_size function.
 200         (i386_register_byte, i386_register_raw_size,
 201         i386_register_virtual_size): New functions.
 202
 203         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 204         (i387-nat.o): Add dependencies.
 205
 206 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 207
 208         * README: Mention problem with alpha-dec-osf5.1.
 209
 210 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 211
 212         * utils.c (internal_verror): Restore calls to abort().
 213         Fix PR gdb/219.
 214
 215 2001-11-02  Michael Chastain  <mec@shout.net>
 216
 217         * MAINTAINERS: Update my entry.
 218
 219 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 220
 221         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 222         operator names, to avoid regexp expansion.
 223         (search_symbols): Alloca buffer is too small, may get clobbered.
 224
 225 2001-11-01  Fred Fish  <fnf@redhat.com>
 226
 227         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 228         * irix5-nat.c (solib_add): Ditto.
 229         * osfsolib.c (solib_add): Ditto.
 230         * pa64solib.c (pa64_solib_add): Ditto.
 231         * pa64solib.c (add_to_solist): Ditto.
 232         * pa64solib.c (read_dld_descriptor): Ditto.
 233         * solib.c (solib_add): Ditto.
 234         * somsolib.c (som_solib_add): Ditto.
 235         * win32-nat.c (child_solib_add): Ditto.
 236         * xcoffsolib.c (solib_add): Ditto.
 237
 238         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 239         * pa64solib.c (add_to_solist): Ditto.
 240         * pa64solib.c (read_dld_descriptor): Ditto.
 241         * pa64solib.h (pa64_solib_add): Ditto.
 242         * solib.h (solib_add): Ditto.
 243         * somsolib.h (som_solib_add): Ditto.
 244         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 245
 246         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 247         symbols but do any other needed work for shared libs.
 248         * irix5-nat.c: Ditto.
 249         * osfsolib.c (solib_add): Ditto.
 250         * solib.c (solib_add): Ditto.
 251         * win32-nat.c (child_solib_add): Ditto.
 252         * xcoffsolib.c (solib_add): Ditto.
 253
 254         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 255         solib_add to force reading of shared library symbols.
 256         * osfsolib.c (sharedlibrary_command;): Ditto.
 257         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 258         * solib.c (sharedlibrary_command): Ditto.
 259         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 260         * xcoffsolib.c (sharedlibrary_command): Ditto.
 261
 262         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 263         unconditionally with auto_solib_add.
 264         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 265         * osfsolib.c (solib_create_inferior_hook): Ditto.
 266         * solib.c (solib_create_inferior_hook): Ditto.
 267         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 268         * solib-svr4.c (enable_break): Ditto.
 269         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 270
 271         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 272         via SOLIB_ADD.
 273         * sol-thread.c (sol_thread_attach): Ditto.
 274         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 275
 276         * infcmd.c (attach_command): Remove auto_solib_add decl.
 277         Call SOLIB_ADD directly with auto_solib_add.
 278         * infrun.c (handle_inferior_event): Ditto.
 279
 280         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 281         * pa64solib.h (SOLIB_ADD): Ditto.
 282         * solib.h (SOLIB_ADD): Ditto.
 283         * somsolib.h (SOLIB_ADD): Ditto.
 284         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 285
 286         * fork-child.c (clone_and_follow_inferior): Remove unused
 287         auto_solib_add decl.
 288
 289         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 290         (read_dld_descriptor): Ditto.
 291         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 292         (pa64_solib_in_dynamic_linker): Ditto.
 293
 294         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 295         * sol-thread.c (symfile.h): Ditto.
 296
 297 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 298
 299         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 300         (s390_insert_watchpoint): Use xmalloc.
 301
 302 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 303
 304         * varobj.c: Replace value_ptr with ``struct value *''.
 305
 306 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 307
 308         * varobj.c: Re-indent.
 309
 310 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 311
 312         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 313         ``value_ptr'' with ``struct value *''.
 314         * s390-tdep.c (s390_push_arguments): Ditto.
 315
 316 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 317
 318         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 319         ``struct value *''.
 320         (struct frame_info, struct value): Add opaque declarations.
 321
 322 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 323
 324         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 325         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 326         * gdbarch.c: Regenerated from gdbarch.sh.
 327         * gdbarch.h: Ditto.
 328         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 329         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 330
 331 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 332
 333         From DJ Barrow.
 334         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 335         find_solib_trampoline_target.
 336
 337 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 338
 339         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 340
 341 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 342
 343         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 344         (REGISTER_NAME): New define.
 345         (i386_register_name): New prototype.
 346         * i386-tdep.c (i386_register_names): New variable.
 347         (i386_register_name): New function.
 348         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 349         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 350         REGISTER_NAMES.
 351
 352 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 353
 354         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 355         the loaded DLL matches the on-disk case since the debugging API does
 356         not seem to ensure this.  Calculate max name length here.
 357         (handle_load_dll): Move max name length calculation to
 358         register_loaded_dll.
 359
 360 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 361
 362         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 363
 364 2001-10-30  Keith Seitz  <keiths@redhat.com>
 365
 366         * wrapper.h (gdb_value_struct_elt): New function.
 367         * wrapper.c (gdb_value_struct_elt): Ditto.
 368         (do_captured_value_struct_elt): Ditto.
 369
 370 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 371
 372         * README, NEWS: Update for 5.1.
 373
 374 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 375
 376         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 377         -W... flags.
 378         * configure: Re-generate.
 379
 380 2001-10-30  Fred Fish  <fnf@redhat.com>
 381
 382         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 383         * pa64solib.c (add_to_solist): Ditto.
 384         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 385         initialization of auto_solib_add, it defaults to 1.
 386
 387 2001-10-27  Fred Fish  <fnf@redhat.com>
 388
 389         * symfile.c (auto_solib_add): Update comment to note that
 390         this variable is now just used as a boolean to control shlib
 391         autoloading, and clarify when it is used.
 392         * symfile.h (auto_solib_add): Ditto.
 393
 394         * symfile.c (auto_solib_limit): New variable that holds the
 395         autoloading threshold instead of overloading auto_solib_add.
 396         * symfile.h (auto_solib_limit): Ditto.
 397
 398         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 399         variable from var_zinteger to var_boolean and update help.
 400         * osfsolib.c (_initialize_solib): Ditto.
 401         * pa64solib.c (_initialize_pa64_solib): Ditto.
 402         * solib.c (_initialize_solib): Ditto.
 403         * somsolib.c (_initialize_som_solib): Ditto.
 404         * xcoffsolib.c (_initialize_solib): Ditto.
 405
 406         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 407         note that the new auto_solib_limit variable is used instead
 408         of overloading auto_solib_add variable.
 409         (_initialize_pa64_solib): Ditto.
 410         * somsolib.c (som_solib_total_st_size): Ditto.
 411         (_initialize_som_solib): Ditto.
 412
 413         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 414         commands for auto-solib-limit variable.
 415         * somsolib.c (_initialize_som_solib): Ditto
 416
 417         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 418         set and use auto_solib_limit as the threshold size instead
 419         of auto_solib_add.
 420         * somsolib.c (som_solib_add): Ditto, and also change warning
 421         text about size threshold exceeded.
 422
 423 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 424
 425         * config/i386/tm-i386v.h: Don't include "regcache.h".
 426         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 427         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 428         Remove macros.  The versions from "tm-i386.h" should work fine
 429         (and in most cases even better).
 430
 431 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 432
 433         * i386-tdep.c (i386_extract_return_value): Use
 434         convert_typed_floating to extract floating-point value from
 435         register buffer.
 436         (i386_store_return_value): Use convert_typed_floating to store
 437         floating-point return balue in register buffer
 438         (i386_register_virtual_type): Change type of floating-point
 439         registers to builtin_type_i387_ext.
 440         (i386_register_convert_to_virtual): Use convert_typed_floating to
 441         do the conversion.
 442         (i386_register_convert_to_raw): Likewise.
 443
 444 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 445
 446         * doublest.h (convert_typed_floating): New prototype.
 447         * doublest.c (convert_typed_floating): New function.
 448
 449 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 450
 451         * doublest.c: Improve comments a bit.
 452         (floatformat_from_length): New function.
 453         (NAN): Define to 0.0 if not already defined.
 454         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 455         instead of error if LEN doesn't match a known floating-point type,
 456         and return NaN (or 0.0 if NaN isn't available) in that case.
 457         (store_floating): Likewise, but zero out the target byte-stream if
 458         LEN doesn't match a known floating-point type.
 459         (extract_typed_floating): Reformat a bit.
 460         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 461         out padding in the target buffer.
 462         * doublest.h (extract_floating, store_floating): Fix comment about
 463         deprecation of these functions.  Add parameter names to prototypes.
 464
 465 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 466
 467         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 468         convert RAW to a DOUBLEST instead of extract_floating.
 469
 470         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 471         builtin_type_i387_ext to floatformat_i387_ext.
 472
 473 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 474
 475         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 476         (fill_fpregset): Likewise.
 477
 478 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 479
 480         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 481         struct, not just the NUM_SPECREGS first entries.
 482         (bdap_prefix): Read PC before autoincrement.
 483
 484 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 485
 486         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 487         pointer to Windows' DebugSetProcessKillOnExit() function.
 488         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 489         (has_detach_ability): New function.
 490         (child_attach): If system has detach ability, enable it.
 491         (child_detach): If system has detach ability, actually
 492         detach from process.
 493         Change tty output to Linux format.
 494
 495 2001-10-23  Jim Blandy  <jimb@redhat.com>
 496
 497         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 498         of `struct partial_symtab' to only a few locations.  This change
 499         is not supposed to affect the way the values are computed, only
 500         where they live.
 501
 502         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 503         to the reader-specific structure.
 504         * mdebugread.c (struct symloc): Same.
 505         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 506         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 507         * dbxread.c (dbx_symfile_read): After we've built all our partial
 508         symbol tables, set each partial symtab's `textlow' and `texthigh'
 509         fields from our reader-specific structure.
 510         * mdebugread.c (mdebug_build_psymtabs): Same.
 511         * dbxread.c (start_psymtab): Initialize the reader-specific
 512         structure's `textlow' and `texthigh' from the new psymtab's.
 513         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 514         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 515         the reader-specific `textlow' and `texthigh', not the generic
 516         psymtab fields.
 517         * mdebugread.c (parse_lines, parse_partial_symbols,
 518         psymtab_to_symtab_1): Same.
 519         * partial-stab.h: Same.
 520
 521 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 522
 523         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 524         problems.
 525
 526 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 527
 528         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 529         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 530         zero not NULL.
 531         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 532
 533 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 534
 535         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 536         interface is always enabled.
 537
 538 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 539
 540         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 541         with $(expression_h).  Replace command.h with $(command_h).
 542         (language_h): Define.  Replace language.h with $(language_h).
 543         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 544         $(varobj_h).
 545         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 546         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 547         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 548         (bcache_h, gdb_events_h, monitor_h): Ditto.
 549         (ser_unix_h, source_h): Ditto.
 550         (varobj_h): Update list.
 551
 552         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 553         * solist.h: Add SOLIST_H macro wrapper.
 554         * monitor.h: Add MONITOR_H macro wrapper.
 555         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 556         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 557         * valprint.h: Add VALPRINT_H macro wrapper.
 558         * top.h: Add TOP_H macro wrapper.
 559
 560 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 561
 562         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 563         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 564         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 565         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 566         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 567         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 568         (x86-64-tdep.o): Update dependencies.
 569         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 570         * gdbarch.h, gdbarch.c: Re-generate.
 571
 572 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 573
 574         * infptrace.c (child_xfer_memory): Fix a few coding standards
 575         violations.
 576
 577 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 578
 579         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 580
 581 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 582
 583         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 584         (struct value): Add opaque declaration.  Replace value_ptr with
 585         ``struct value *''.
 586         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 587         struct.
 588
 589         * wrapper.h (struct value): Add opaque declaration.  Replace
 590         value_ptr with ``struct value *''.
 591         * wrapper.c: Replace value_ptr with ``struct value *''.
 592         * breakpoint.h, breakpoint.c: Ditto.
 593         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 594
 595 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 596
 597         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 598         <machine/reg.h>.
 599         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 600         works on OSF5 as well as previous OSF versions.
 601
 602 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 603
 604         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 605         may not be able to read them in certain situations.
 606
 607 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 608
 609         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 610         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 611
 612 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 613
 614         * README: Mention problems with HP/UX.
 615
 616 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 617
 618         Based on code by John Moore <jmore@redhat.com>:
 619
 620         * utils.c (core_addr_to_string): New function for conversion of
 621         CORE_ADDR to string.
 622         (string_to_core_addr): New function to convert from string to
 623         CORE_ADDR.
 624         * defs.h: Added extern statements for the above.
 625
 626 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 627
 628         * symtab.c (lookup_block_symbol):  Break out of linear search
 629         if we're past the range of possible matches.
 630
 631 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 632
 633         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 634         load of already loaded DLL.
 635         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 636         will confuse subsequent opening of the filename due to dos paths.
 637         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 638
 639 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 640
 641         * symtab.c (lookup_block_symbol): Update comment.
 642
 643 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 644
 645         * value.h (value_as_address): Rename value_as_pointer.
 646         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 647         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 648         values.c: Update.
 649
 650 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 651
 652         * valarith.c (value_sub): Don't pass a raw type to
 653         value_from_pointer, it has to go through check_typedef first.
 654
 655 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 656
 657         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 658         empty.
 659         * gdbarch.h: Regenerate.
 660
 661 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 662
 663         * mips-tdep.c (mips_integer_to_address): New function.
 664         (mips_gdbarch_init): Initialize pointer_to_address,
 665         address_to_pointer and integer_to_address.
 666
 667         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 668         (ADDRESS_TO_POINTER): Delete.
 669
 670         * d10v-tdep.c (d10v_integer_to_address): New function.
 671         (d10v_gdbarch_init): Initialize integer_to_address.
 672
 673         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 674         available.
 675
 676         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 677         * gdbarch.h, gdbarch.c: Regenerate.
 678
 679 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 680
 681         * config/s390/nm-linux.h: Don't include <signal.h>.
 682         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 683         GET_THREAD_SIGNAL): Remove.
 684
 685         * config/nm-linux.h (struct objfile): Remove forward declaration.
 686         (linuxthreads_new_objfile): Remove prototype.
 687         (linuxthreads_pid_to_str): Remove prototype.
 688         (PREPARE_TO_PROCEED): Redefine in terms of
 689         lin_lwp_prepare_to_proceed.
 690         (struct target_waitstatus): Forward declaration.
 691         (child_wait): New prototype.
 692         (CHILD_WAIT): Define.
 693         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 694         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 695         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 696         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 697         config/powerpc/nm-linux.h: Don't include <signal.h>.
 698         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 699         GET_THREAD_SIGNAL): Remove.
 700         * config/i386/nm-linux.h: Likewise.
 701         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 702         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 703         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 704         lin-lwp.o.
 705         (LOADLIBES): New variable.
 706
 707         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 708
 709         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 710
 711         Fix attaching to cloned processes.  This fixes PR gdb/61.
 712         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 713         (is_cloned) Removed.
 714         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 715         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 716         retry with __WCLONE flag.
 717         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 718         (detach_callback): Replace use of is_cloned with explicit check on
 719         LWP id and process id.
 720         (stop_wait_callback): Replace use of is_cloned with check if LWP
 721         is marked as cloned.
 722         [CHILD_WAIT] (child_wait): New function.
 723         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 724         marked as cloned.  Mark newly detected LWPs as cloned if detected
 725         by waitpid with __WCLONE flag.
 726         (kill_wait_callback): Replace use of is_cloned with check if LWP
 727         is marked as cloned.
 728         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 729         declaration.
 730         (child_wait): Add prototype.
 731         (CHILD_WAIT): Define.
 732
 733 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 734
 735         S/390 31 & 64 bit target and GNU/Linux native support.
 736         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 737         * s390-nat.c, s390-tdep.c: New file.
 738         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 739         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 740         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 741         * config/s390/xm-linux.h: New file.
 742         * NEWS: Update.
 743         * MAINTAINERS: Update.
 744
 745 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 746
 747         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 748         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 749         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 750         * gdbarch.c: Regenerate.
 751
 752 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 753
 754         * thread-db.c: Fix a few formatting mistakes.
 755
 756 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 757
 758         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 759         list pointer to beginning rather than one beyond beginning.
 760
 761 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 762
 763         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 764
 765         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 766         (make_symbol_completion_list): Likewise.
 767         (make_symbol_overload_list): Likewise.
 768         * buildsym.c (finish_block): Likewise.
 769         * breakpoint.c (get_catch_sals):  Likewise.
 770         * mdebugread.c (mylookup_symbol): Likewise.
 771         * objfiles.c (objfile_relocate): Likewise.
 772         * printcmd.c (print_frame_args): Likewise.
 773         * stack.c (print_block_frame_locals): Likewise.
 774         (print_block_frame_labels): Likewise.
 775         (print_frame_arg_vars): Likewise.
 776         * symmisc.c (dump_symtab): Likewise.
 777         * tracepoint.c (add_local_symbols): Likewise.
 778         (scope_info): Likewise.
 779
 780 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 781
 782         * minsyms.c (msymbol_hash): Use better hash function.
 783         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 784
 785         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 786         binaries.
 787
 788 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 789
 790         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 791         inside the func != NULL block.
 792
 793 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 794
 795         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 796         maintainer.
 797
 798 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 799
 800         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
 801         This fixes errors in "long long" handling for 'finish' and 'return'
 802         commands.
 803
 804 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 805
 806         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
 807         library if it has already been loaded.
 808         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
 809         any error messages.
 810         (safe_symbol_file_add): Ditto.
 811         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
 812         it to safe_symbol_file_add.
 813         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
 814         (child_solib_add): Ditto.
 815
 816         * win32-nat.c (handle_exception): Don't print "first chance"
 817         exceptions.
 818         (get_child_debug_event): Continue from exceptions if !handle_exception.
 819
 820 2001-10-11  Tom Tromey  <tromey@redhat.com>
 821
 822         * symtab.c (lookup_symtab): Removed.
 823         (lookup_symtab_1): Renamed to lookup_symtab.
 824
 825 2001-10-10  Christopher Faylor  <cgf@redhat.com>
 826
 827         * win32-nat.c (get_child_debug_event): Close file handles created after
 828         process creation and DLL load.
 829         (child_create_inferior): Close unneeded process/thread handle after
 830         thread creation.
 831
 832 2001-10-10  Jim Blandy  <jimb@redhat.com>
 833
 834         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
 835
 836 2001-10-10  Keith Seitz  <keiths@redhat.com>
 837
 838         * varobj.c (cplus_value_of_child): Deal with a failure
 839         to dereference a pointer object.
 840
 841 2001-10-08  J. Brobecker <brobecker@gnat.com>
 842
 843         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
 844         to use ptid_t, instead of overloading the thread and the pid
 845         into the same 32-bit value. Make associated necessary adaptations.
 846         Also remove unused variable cached_active_thread.
 847
 848 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
 849
 850         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
 851         entries.
 852
 853 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
 854
 855         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
 856
 857 2001-10-04  Tom Tromey  <tromey@redhat.com>
 858
 859         * main.c (enable_external_editor): Don't declare.
 860         (captured_main): Don't set enable_external_editor.
 861
 862 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
 863
 864         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
 865         to this list.
 866         (solib-sunos.o): Add dependencies.
 867         (solib-svr4.o): Revise dependencies.
 868         * solib-svr4.c: Remove SunOS shared library support.
 869         * solib-sunos.c: New file, created from solib-svr4.c, which still
 870         contains SunOS shared library support, but no SVR4 support.
 871
 872         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
 873         solib-legacy.o from this list.  Add solib-sunos.o.
 874         * config/i386/sun386.mt (TDEPFILES): Likewise.
 875         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
 876         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
 877         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
 878         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
 879         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
 880         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
 881
 882 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 883
 884         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
 885
 886 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 887
 888         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
 889         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
 890         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
 891         SET_NAMESTRING): Delete definitions.
 892         Don't include language.h any more.
 893         Don't include partial-stab.h any more.
 894         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
 895         partial-stab.h, include the code directly, instead.
 896
 897         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
 898
 899 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
 900
 901         * infcmd.c (do_registers_info): Delete code dumping large
 902         registers.  Handled by val_print.
 903
 904 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
 905
 906         * gdbarch.sh (gdbarch_alloc): Name the new architecture
 907         ``current_gdbarch'' so that it, and not the identically named
 908         global is refered to by macros.
 909         * gdbarch.c: Regenerate.
 910
 911 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 912
 913         * cli/cli-decode.c (add_set_boolean_cmd): Define.
 914         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
 915         * command.h (add_set_boolean_cmd): Ditto.
 916         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
 917         remotebreak"
 918
 919 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 920
 921         * gdbarch.sh (gdbarch_dump): Sort output.
 922         * gdbarch.c: Regenerate.
 923
 924 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 925
 926         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
 927         architecture to infer the wordsize.  Previous architecture may not
 928         be a PowerPC.
 929
 930 2001-09-27  J. Brobecker <brobecker@gnat.com>
 931
 932         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
 933         than a TT_PROC_STOP request to kill the inferior and its child
 934         processes. Otherwise, the inferior is not killed on HPUX 11.0.
 935         Removed the code that detaches the child processes since we just
 936         killed them.
 937
 938 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 939
 940         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
 941         variables.
 942         (serial_set_cmd, serial_show_cmd): New functions.
 943         (_initialize_serial): Add "set/show serial" command.
 944
 945 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 946
 947         * CONTRIBUTE: Update.
 948
 949 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
 950
 951         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
 952         argument ``gdbarch''.
 953         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
 954         (default_svr4_fetch_link_map_offsets): Rename to
 955         legacy_fetch_link_map_offsets().
 956         (svr4_fetch_link_map_offsets): New function.
 957         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
 958         (fetch_link_map_offsets_gdbarch_data): New static global.
 959         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
 960         Revise to invoke set_gdbarch_data().
 961         (init_fetch_link_map_offsets): Change return type and add an
 962         argument so that it may be used as a gdbarch_data initializer.
 963         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
 964         Use gdbarch data mechanism instead.
 965
 966 2001-09-25  Jiri Smid  <smid@suse.cz>
 967
 968         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
 969         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
 970         by LINUX_SIGINFO_SIZE.
 971
 972 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 973
 974         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
 975         variables.
 976         (maintenance_set_profile_cmd): New function.
 977         (maintenance_show_cmd, maintenance_set_cmd): New functions.
 978         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
 979         show" and, commented out, "maintenance set/show profile" commands.
 980
 981 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 982
 983         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
 984         convert the pointer into a CORE_ADDRs.
 985
 986 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 987
 988         * doublest.h (store_floating, extract_floating): Add comment
 989         indicating these functions are deprecated.
 990         (extract_typed_floating, store_typed_floating): Declare.
 991         * doublest.c: Include "gdbtypes.h".
 992         (extract_typed_floating, store_typed_floating): Define.
 993
 994         * stabsread.c (define_symbol): Use store_typed_floating.
 995         * valarith.c (value_binop): Ditto.
 996         * values.c (unpack_long): Use extract_typed_floating.
 997         (unpack_double): Ditto.
 998
 999 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1000
1001         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1002         from correct register.
1003
1004 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1005
1006         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1007
1008 2001-09-21  Jiri Smid   <smid@suse.cz>
1009
1010         * config/i386/x86-64linux.mh: New file.
1011         * config/i386/x86-64linux.mt: New file.
1012         * config/i386/nm-x86_64.h: New file.
1013         * x86-64-linux-tdep.c: New file.
1014         * x86-64-linux-nat.c: New file.
1015         * x86-64-tdep.c: New file.
1016         * x86-64-tdep.h: New file.
1017         * i386-tdep.h: New file.
1018         * i387-nat.c: Include i386-tdep.h when multiarch.
1019         * i387-tdep.c: Ditto.
1020         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1021         and x86_64-linux-nat.c
1022         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1023         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1024
1025 2001-09-21  Jiri Smid   <smid@suse.cz>
1026
1027         * MAINTAINERS: Add myself to the write-after-approval list.
1028         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1029         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1030         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1031         8-byte wide watchpoints.
1032         (i386_show_dr): Debug message format string change.
1033
1034 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1035
1036         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1037
1038 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1039         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1040         better parsing of const and volatile type expressions.
1041         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1042         const_or_volatile): New non-terminals.
1043         (ptype): Use new rule for const_or_volatile.
1044         (typebase): Use new rule for const_or_volatile_noopt.
1045         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1046         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1047         type stack: call make_cv_type to create new const/volatile type.
1048
1049 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1050
1051         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1052         (fetch_link_map_offsets_init): New static global.
1053         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1054         Revise implementation to use ``fetch_link_map_offsets_init''
1055         instead of ``fetch_link_map_offsets''.
1056
1057 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1058
1059         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1060         * dbxread.c: Likewise.
1061         * dwarf2read.c: Likewise.
1062         * dwarfread.c: Likewise.
1063         * somread.c: Likewise.
1064         * ultra3-nat.c: Likewise.
1065         * xcoffread.c: Likewise.
1066
1067 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1068
1069         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1070         explicitly signed char.
1071
1072         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1073         function signature to match recent tracepoint.c:encode_actions
1074         changes.
1075         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1076
1077 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1078
1079         * thread.c (do_captured_thread_select): Add uiout parameter.
1080         (do_captured_list_thread_ids): Ditto.
1081         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1082
1083         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1084         catch_exceptions.
1085         * thread.c (gdb_list_thread_ids): Ditto.
1086         (gdb_thread_select): Ditto.
1087         (thread_command): Pass uiout to gdb_thread_select.
1088
1089         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1090         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1091
1092 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1093
1094         From Ilya Golubev <gin@mo.msk.ru>:
1095         * solib.c (clear_solib): Call `remove_target_sections' to fix
1096         stale pointers in `struct target_ops'.
1097         * irix5-nat.c (clear_solib): Likewise.
1098         * osfsolib.c (clear_solib): Likewise.
1099
1100 2001-09-13  Jim Blandy  <jimb@redhat.com>
1101
1102         * monitor.c (monitor_load): Don't delete symtab users, or reset
1103         inferior_ptid.
1104
1105         * monitor.c (monitor_load): Fix indentation.
1106
1107 2001-09-11  Jim Blandy  <jimb@redhat.com>
1108
1109         * printcmd.c (print_scalar_formatted): Compare the length of the
1110         value against the lengths of the target's floating-point types,
1111         not the host's.  Add support for `long double'.
1112
1113         * printcmd.c (print_scalar_formatted): Fix indentation.
1114
1115 2001-09-10  Jim Blandy  <jimb@redhat.com>
1116
1117         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1118         programs running on the board can produce output.
1119
1120 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1121
1122         * NEWS: "ANS/ISO C" -> "ISO C".
1123         * MAINTAINERS (write-after-approval):  Update my entry.
1124
1125 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1126
1127         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1128
1129         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1130         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1131         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1132         redundant inclusion of <unistd.h>.
1133
1134         * gdbtypes.h (struct block): Add forward declaration.
1135
1136 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1137
1138         * defs.h (enum return_reason): Renumber so that all values are
1139         negative.
1140         (RETURN_MASK): Negate reason.
1141         (catch_exception_ftype): Declare.
1142         (catch_exceptions): Declare.
1143         * top.c (catcher): New function, based on catch_errors.  Add in
1144         parameter func_uiout and out parameters func_val, func_caught and
1145         func_cleanup.  Change type of func to catch_exceptions_ftype.
1146         Save/restore uiout.
1147         (struct catch_errors_args): Define.
1148         (do_catch_errors): New function.
1149         (catch_errors): Rewrite, use do_catch_errors and catcher.
1150         (catch_exceptions): New function, use catcher.
1151
1152 2001-09-07  Jim Blandy  <jimb@redhat.com>
1153
1154         Correctly parse register values provided by the monitor.
1155         * rom68k-rom.c: #include "value.h".
1156         (is_hex_digit, hex_digit_value, is_whitespace,
1157         rom68k_supply_one_register): New static functions.
1158         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1159         of monitor_supply_register; the latter was incorrectly parsing
1160         the values.
1161         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1162
1163 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1164
1165         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1166         to using setpgid if available now.
1167
1168 2001-09-06  Keith Seitz  <keiths@redhat.com>
1169
1170         From Ian Roxborough  <irox@redhat.com>
1171         * configure.in: Use ITCL_LIB_FULL_PATH and
1172         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1173         for gdb.
1174         * configure: Regenerated.
1175
1176 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1177
1178         * dbxread.c (process_one_symbol): Don't use error result from
1179         find_stab_function_addr().
1180         * partial-stab.h (case 'F'): Likewise.
1181
1182         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1183         code match that used for case 'F'.  This fixes the divergence
1184         that was introduced by my 1999-09-14 changes to partial-stab.h.
1185
1186 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1187
1188         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1189         in gdbarch.h.
1190         (TARGET_PRINT_INSN): Multiarch.
1191         * gdbarch.h: Regenerate.
1192         * gdbarch.c: Regenerate.
1193
1194         * arch-utils.c (legacy_print_insn): New function.
1195         * arch-utils.h (legacy_print_insn): Export.
1196
1197         * cris-tdep.c (cris_delayed_get_disassembler): Use
1198         TARGET_PRINT_INSN, instead of tm_print_insn.
1199         * d10v-tdep.c (print_insn): Ditto.
1200         * d30v-tdep.c (print_insn): Ditto.
1201         * m32r-tdep.c (dump_insn): Ditto.
1202         * v850-tdep.c (v850_scan_prologue): Ditto.
1203         * mcore-tdep.c (mcore_dump_insn): Ditto.
1204         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1205
1206 2001-09-05  Jim Blandy  <jimb@redhat.com>
1207
1208         * gdbtypes.h (struct type): Doc fix.
1209
1210 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1211
1212         From Daniel Jacobowitz  <drow@mvista.com>
1213         * dbxread.c (free_header_files): Make global.
1214         (init_header_files): Likewise.
1215         * stabsread.h (free_header_files): Add prototype.
1216         (init_header_files): Likewise.
1217         * mdebugread.c (mdebug_build_psymtabs): Initialize
1218         properly before using the stabs debug reader.
1219
1220 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1221
1222         From Daniel Jacobowitz  <drow@mvista.com>
1223         * dbxread.c (dbx_symfile_read): Only reinitialize
1224         the psymbol list if mainline or if both static
1225         and global lists are empty.
1226         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1227         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1228         * xcoffread.c (xcoff_initial_scan): Likewise.
1229         * os9kread.c (os9k_symfile_read): Likewise.
1230
1231 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1232
1233         From Daniel Jacobowitz  <drow@mvista.com>
1234         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1235         a name specially.
1236
1237 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1238
1239         Make GDB use libiberty regex implementation.
1240         * gdb_regex.h: Normalize protection against multiple inclusion.
1241         Include "xregex.h" instead of "gnu-regex.h".
1242         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1243         * cli/cli-decode.c: Likewise.
1244         * Makefile.in (REGEX): Remove.
1245         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1246         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1247         (POSSLIBS): Remove.
1248         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1249         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1250         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1251         gdb_regex.h in list of dependencies.
1252         (gnu-regex.o): Remove rule.
1253         * gnu-regex.c, gnu-regex.h: Remove files.
1254
1255 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1256
1257         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1258         is no longer necessary.
1259
1260 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1261
1262         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1263         terminate the prologue scan.
1264
1265 2001-08-30  Jim Blandy  <jimb@redhat.com>
1266
1267         * symfile.c (sections_overlap): New function.
1268         (map_overlay_command): Call sections_overlap, instead of using
1269         incorrect logic to recognize overlapping sections.
1270
1271         * symfile.c (load_command): Invalidate the overlay cache.
1272
1273 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1274
1275         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1276
1277 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1278
1279         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1280         * solib-svr4.c (enable_break): Check the inferior link map
1281         before assuming the inferior PC is at the start of the dynamic
1282         loader.
1283
1284 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1285
1286         * frame.h (struct frame_info): Fix documentation on fields
1287         saved_regs, next and prev.
1288
1289 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1290
1291         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1292         gratuitious whitespace changes.
1293         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1294         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1295         (sigsetmask) Don't define macro.
1296         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1297         async_stop_sig from event-top.c.
1298         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1299         defined.
1300         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1301         order.  Add sigsetmask.
1302         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1303         alphabetical order.
1304         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1305         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1306         (HAVE_SIGSETMASK): Remove.
1307         * aclocal.m4, config.in, configure: Regenerated.
1308
1309 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1310
1311         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1312         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1313
1314 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1315
1316         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1317         (HOST_DOUBLE_FORMAT): Delete macro.
1318
1319 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1320
1321         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1322         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1323         inclusion of <limits.h>.
1324
1325 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1326
1327         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1328         that a register should be ignored, supply a value for the register
1329         from the raw registers[] buffer.
1330
1331 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1332
1333         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1334         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1335         i386bsd-nat.c.
1336
1337 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1338
1339         * gdbtypes.h (builtin_type_ieee_single_big)
1340         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1341         (builtin_type_ieee_double_little)
1342         (builtin_type_ieee_double_littlebyte_bigword)
1343         (builtin_type_i387_ext, builtin_type_m68881_ext)
1344         (builtin_type_i960_ext, builtin_type_m88110_ext)
1345         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1346         (builtin_type_arm_ext_littlebyte_bigword)
1347         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1348         (builtin_type_ia64_quad_big)
1349         (builtin_type_ia64_quad_little): Declare.
1350         * gdbtypes.c (builtin_type_ieee_single_big)
1351         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1352         (builtin_type_ieee_double_little)
1353         (builtin_type_ieee_double_littlebyte_bigword)
1354         (builtin_type_i387_ext, builtin_type_m68881_ext)
1355         (builtin_type_i960_ext, builtin_type_m88110_ext)
1356         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1357         (builtin_type_arm_ext_littlebyte_bigword)
1358         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1359         (builtin_type_ia64_quad_big)
1360         (builtin_type_ia64_quad_little): Define.
1361         (_initialize_gdbtypes): Initialize builtin floatformat types.
1362
1363 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1364
1365         * tracepoint.c (read_actions): Add FIXME for code depending on
1366         STOP_SIGNAL.
1367
1368 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1369
1370         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1371         to download loop.
1372         (mips_load_srec): Ditto.
1373
1374 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1375
1376         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1377         of builtin_type_float, builtin_type_double and
1378         builtin_type_long_double.
1379         (recursive_dump_type): Print the floatformat name.
1380         * gdbtypes.h (struct type): Add type_specific field floatformat.
1381         (TYPE_FLOATFORMAT): Define
1382
1383 2001-08-21  Keith Seitz  <keiths@redhat.com>
1384
1385         * printcmd.c (print_insn): Use the given stream for
1386         output.
1387
1388 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1389
1390         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1391         assembler version of function.
1392         (convert_from_extended, convert_to_extended): Rewrite. Use
1393         floatformat_to_doublest, floatformat_from_doublest,
1394         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1395         (arm_push_arguments): Use extract_floating and store_floating to
1396         perform floating point conversions.
1397         (SWAP_TARGET_AND_HOST): Delete macro.
1398         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1399         extract_floating and store_floating to perform floating point
1400         conversions.
1401
1402 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1403
1404         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1405
1406 2001-08-17  Keith Seitz  <keiths@redhat.com>
1407
1408         * varobj.c (varobj_update): Change first parameter to
1409         pointer to struct varobj*. This function can delete
1410         varobjs, so we need to give callers the new varobj
1411         when this happens.
1412         (value_of_root): Update "var", too, if "var_handle"
1413         changes.
1414         * varobj.h (varobj_update): Likewise.
1415
1416 2001-08-17  Keith Seitz  <keiths@redhat.com>
1417
1418         * Makefile.in (varobj_h): Define.
1419         (mi-cmd-var.o): Depends on varobj_h.
1420         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1421
1422 2001-08-16  Keith Seitz  <keiths@redhat.com>
1423
1424         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1425         give us the absolute path to the source directory.
1426         * configure: Regenerated.
1427         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1428         autoconf can substitue it in for us.
1429         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1430         really do need an absolute pathname.
1431
1432 2001-08-15  Keith Seitz  <keiths@redhat.com>
1433
1434         * Makefile.in (GDBTK_VERSION): Set a version number.
1435         (GDBTK_LIBRARY): New variable to point to location where
1436         gdbtk will install its tcl library. Changed all refereneces
1437         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1438         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1439         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1440         (all-gdbtk): Remove.
1441         (install-gdbtk): Remove.
1442         (gdbtk.o): Pass srcdir to file when compiling.
1443
1444 2001-08-15  Ian Roxborough  <irox@redhat.com>
1445
1446         * Makefile.in: Changed all references to the install directory
1447         "gdbtcl" to read "insight1.0".
1448
1449 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1450
1451         * arch-utils.c (generic_skip_trampoline_code): New function.
1452         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1453         * gdbarch.c: Regeberated from gdbarch.sh.
1454         * gdbarch.h: Ditto.
1455         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1456         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1457
1458 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1459             H.J. Lu  (hjl@gnu.org)
1460
1461         * partial-stab.h: valu should be a CORE_ADDR.
1462
1463 2001-08-14  H.J. Lu  (hjl@gnu.org)
1464
1465         * dbxread.c (SWAP_SYMBOL): Removed.
1466         (INTERNALIZE_SYMBOL): Check sign extended vma.
1467
1468 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1469
1470         * top.c (SIGSETJMP): Protect env argument with parentheses.
1471         (SIGLONGJMP): Protect env argument with parentheses.
1472
1473 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1474
1475         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1476         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1477         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1478         * mn10300-tdep.c: To here.
1479
1480 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1481
1482         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1483         val a DOUBLEST.  Use floatformat_to_doublest.
1484         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1485         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1486         (REGISTER_CONVERT_TO_RAW): Ditto.
1487
1488 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1489
1490         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1491         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1492         sp_regnum.
1493
1494 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1495
1496         * doublest.c (convert_doublest_to_floatformat): Rename
1497         floatformat_from_doublest.  Make static.
1498         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1499         Make static.
1500         (floatformat_to_doublest): New function.
1501         (floatformat_from_doublest): New function.
1502         (host_float_format, host_double_format, host_long_double_format):
1503         New static variables.
1504         (store_floating, extract_floating): Always use
1505         floatformat_to_doublest and floatformat_from_doublest.
1506         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1507
1508 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1509
1510         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1511         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1512
1513 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1514
1515         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1516         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1517         * gdbarch.h, gdbarch.c: Regenerate.
1518
1519         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1520         * arch-utils.c: Include "gdb_assert.h".
1521         (legacy_virtual_frame_pointer): Define.
1522         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1523
1524         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1525         frame_offset a LONGEST.
1526         * ax-gdb.c (gen_frame_args_address): Ditto.
1527         (gen_frame_locals_address): Ditto.
1528         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1529         virtual_frame_pointer.
1530         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1531         list to match function signature.
1532         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1533
1534 2001-08-10  Keith Seitz  <keiths@redhat.com>
1535
1536         * gdb-events.sh: Add architecture_changed event.
1537         * gdbarch.sh: Include gdb-event.h.
1538         (gdbarch_update_p): Notify UIs when architecture changes.
1539         * gdb-events.h: Regenerated.
1540         * gdb-events.c: Regenerated.
1541         * gdbarch.c: Regenerated.
1542
1543 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1544
1545         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1546         a write_register to a pseudo-reg.  Target_store_pseudo_register
1547         needs to get called, because these regs may be computed and may
1548         have side-effects.
1549
1550 2001-08-10  Keith Seitz  <keiths@redhat.com>
1551
1552         * gdb-events.sh: Deal with event notifications with no
1553         arguments.
1554
1555 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1556
1557         * remote.c (read_frame): Correct off-by-one error in condition.
1558
1559 2001-08-08  Don Howard  <dhoward@redhat.com>
1560
1561         * stabsread.c (read_type): Add support for const and volatile
1562         modifiers.
1563
1564 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1565
1566         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1567         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1568
1569 2001-08-02  Keith Seitz  <keiths@redhat.com>
1570
1571         * defs.h (SLASH_STRING): If not defined, set
1572         to "/", regardless of _WIN32, __CYGWIN__, or
1573         whatnot.
1574
1575 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1576
1577         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1578         "gnu-regex.h".
1579
1580         * NEWS: Update.
1581
1582 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1583
1584         * config/i386/xm-go32.h: Include xm-i386.h.
1585         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1586
1587 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1588
1589         The following changes avoid polluting global namespace with the
1590         `enable' and `disable' identifiers, because some platforms define
1591         in their system headers symbols with global scope that go by those
1592         names.
1593
1594         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1595         Also rename all the enum members to have the "bp_" prefix.
1596         (struct breakpoint): Rename the `enable' member to `enable_state'.
1597         (enum bpdisp): Rename all members to have the "disp_" prefix.
1598
1599         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1600         changed.
1601         (args_for_catchpoint_enable): Rename the `enable' member to
1602         `enable_p'.  All users changed.
1603
1604         * tracepoint.h (enum enable): Remove.
1605         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1606
1607         * tracepoint.c: All users of the `enabled' member changed.
1608
1609         * printcmd.c (struct display): The `status' member is now an int.
1610
1611         * memattr.h (struct mem_region): Rename the `status' member to
1612         `enabled_p'.
1613         (enum enable): Remove.
1614
1615         * memattr.c: Change all users of the `status' member of struct
1616         mem_region to use `enabled_p' instead.
1617
1618         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1619
1620         * go32-nat.c: Remove the kludgey work-around for conflicts between
1621         <dos.h> and "breakpoint.h".
1622
1623 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1624
1625         * MAINTAINERS: Add myself to the write-after-approval list.
1626         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1627         hostname is given.
1628
1629 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1630
1631         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1632         paramter a const void pointer.
1633         (floatformat_from_doublest): Make IN const, Make OUT a void
1634         pointer.
1635         * doublest.c (floatformat_to_doublest): Update.
1636         (floatformat_from_doublest): Update.
1637         (extract_floating): Update.
1638
1639 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1640
1641         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1642         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1643         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1644         (floatformat_to_doublest, floatformat_from_doublest)
1645         (floatformat_is_negative, floatformat_is_nan)
1646         (floatformat_mantissa, store_floating)
1647         (extract_floating): Move declaration from here.
1648         * doublest.h: To here.  New file.
1649         * utils.c (get_field, floatformat_to_doublest, put_field)
1650         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1651         (floatformat_is_nan, floatformat_mantissa)
1652         (FLOATFORMAT_CHAR_BIT): Move from here.
1653         * doublest.c: To here.  New file.
1654         * findvar.c (store_floating, extract_floating): Move from here.
1655         * doublest.c: To here.
1656         * Makefile.in (SFILES): Add doublest.c.
1657         (COMMON_OBS): Add doublest.o.
1658         (doublest.o): Specify dependencies.
1659         (doublest_h): Define.
1660
1661         * config/m88k/tm-m88k.h: Include "doublest.h".
1662         * config/i960/tm-i960.h: Ditto.
1663         * config/i386/tm-symmetry.h: Ditto.
1664         * rs6000-tdep.c, valarith.c: Ditto.
1665         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1666         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1667         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1668         * alpha-tdep.c, ax.h, expression.h: Ditto.
1669         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1670
1671         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1672         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1673         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1674         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1675         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1676         (parser_defs_h): Ditto.
1677         (expression_h): Add $(doublest_h) and $(symtab_h).
1678
1679 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1680
1681         * Makefile.in: Sort header definitions.
1682         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1683         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1684         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1685         $(annotate_h).  Replace target.h with $(target_h).  Replace
1686         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1687
1688 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1689
1690         * config/i386/xm-i386.h: New file.
1691         * config/i386/xm-fbsd.h: Removed.
1692         * config/i386/xm-linux.h: Removed.
1693         * config/i386/fbsd.mh: Reorganize a bit.
1694         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1695         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1696         xm-linux.h.
1697
1698 2001-07-30  Jim Blandy  <jimb@redhat.com>
1699
1700         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1701
1702 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1703
1704         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1705         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1706         headers are available.
1707
1708 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1709
1710         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1711         i386_dwarf_reg_to_regnum.
1712
1713         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1714         assertion with a warning if we're asked to convert towards a
1715         non-floating-point type.  Zero out the the buffer where the data
1716         is supposed to be stored in that case.
1717
1718 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1719
1720         * config/djgpp/djconfig.sh: Unset CDPATH.
1721
1722         * go32-nat.c (get_cr3): Temporary disable support for page tables
1723         in UMBs, as it is incomplete.
1724
1725         Support for stepping through longjmp in DJGPP programs:
1726
1727         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1728         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1729         (get_longjmp_target): Add prototype.
1730
1731 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1732
1733         Fix some PID/TPID fallout for HP/UX.
1734         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1735         * infttrace.c (ptrace_wait): Match external declaration,
1736         and match target_post_wait declaration.
1737
1738 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1739
1740         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1741         (cris): Set --enable-gdb-build-warnings flag to -w.
1742
1743 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1744
1745         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1746         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1747         (TARGET_LONG_DOUBLE_BIT): Define.
1748         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1749         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1750         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1751         floating point registers.
1752         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1753         (REGISTER_CONVERT_TO_RAW): Remove.
1754         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1755
1756 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1757
1758         * thread.c, breakpoint.c: Include "gdb.h".
1759         * Makefile.in (gdb_h): Define.
1760         (HFILES_NO_SRCDIR): Add gdb.h.
1761         (mi-cmd-break.o, mi-main.o, thread.o)
1762         (breakpoint.o): Add dependency on $(gdb_h).
1763
1764         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1765         (gdb_breakpoint, gdb_thread_select)
1766         (gdb_list_thread_ids): Move declaration from here ...
1767         * gdb.h: To here.  New file.
1768
1769 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1770
1771         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1772         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1773         (SFILES): Likewise.
1774         (tui-out.o): Define dependencies.
1775         (tui-hooks.o): Likewise.
1776
1777 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1778
1779         * MAINTAINERS: Update e-mail address of active @cygnus.com
1780         maintainers to @redhat.com.
1781
1782 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1783
1784         * README (Known bugs): Delete section.
1785         (Kernel debugging): Delete section.
1786         (Languages other than C): Delete section.
1787         (Host/target specific installation notes) New section.
1788
1789 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1790
1791         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1792         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1793         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1794         prototypes.
1795         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1796         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1797         i386_dwarf_reg_to_regnum.
1798         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
1799         New functions.
1800
1801         * i386-tdep.c: Include "gdb_assert.h"
1802         (i386_register_convert_to_virtual): Fix such that it can handle
1803         conversion to any floating-point type.  Assert that we are dealing
1804         with a floating-point first.
1805         (i386_register_convert_to_raw): Assert that TYPE is a
1806         floating-point type with length 12.
1807
1808 2001-07-27  John R. Moore  <jmoore@redhat.com>
1809
1810         * configure.in: Added dependency of gdb on tcl/tk libraries.
1811         * Makefile.in: Likewise.
1812         * configure: Regenerated with the above using autoconf.
1813
1814 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
1815
1816         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
1817         NUM_REGS.
1818         (SH_DEFAULT_NUM_REGS): Define.
1819
1820 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
1821
1822         * go32-nat.c (read_memory_region): Make sure the segment limit was
1823         indeed set, to work around a Windows 2000 bug.
1824
1825 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
1826
1827         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
1828         * infttrace.c (child_xfer_memory): Likewise.
1829         * symm-nat.c (child_xfer_memory): Likewise.
1830         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
1831         (write_inferior_memory): Likewise.
1832         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
1833         (write_inferior_memory): Likewise.
1834         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
1835         (write_inferior_memory): Likewise.
1836         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
1837         (write_inferior_memory): Likewise.
1838         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
1839         (write_inferior_memory): Likewise.
1840         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
1841         (write_inferior_memory): Likewise.
1842
1843 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
1844
1845         * README: Mention how to make gdb.pdf.
1846
1847         * NEWS: Update.
1848
1849 2001-07-24  Stephen P. Smith <ischis2@home.com>
1850
1851         * MAINTAINERS (Stephen P. Smith): Added to write after approval
1852         list.
1853
1854 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
1855
1856         * mips-tdep.c (mips_push_arguments): Add comment explaining
1857         problem with LE o32 GCC.
1858
1859 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1860
1861         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
1862         doesn't understand them.
1863
1864 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1865
1866         * memattr.c (mem_info_command): Reformat output to look more like
1867         'info break' output.
1868         (_initialize_mem): Improve help.
1869
1870 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
1873         (AC_FUNC_SETPGRP): Add.
1874         * aclocal.m4, configure, config.in: Regenerated.
1875         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
1876         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
1877         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
1878         distinguish between the two setpgrp flavours.
1879         * config/xm-sysv4.h, config/arm/xm-linux.h,
1880         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
1881         config/i386/xm-linux.h, config/i386/xm-ptx.h,
1882         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1883         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
1884         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
1885         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
1886
1887 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
1888
1889         * go32-nat.c (read_memory_region): Set the granularity bit of the
1890         allocated segment according to its size, and adjust the limit to
1891         be page-aligned if the segment is page-granular.
1892
1893         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
1894         (display_page_table, go32_pte, go32_pte_for_address): New functions.
1895         (_initialize_go32_nat): Initialize and document them.
1896
1897 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
1898
1899         * i386gnu-nat.c: Include "i387-nat.h".
1900         (struct env387): Removed.
1901         (reg_offset): Fix comment.
1902         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
1903         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
1904         use i387_supply_fsave.
1905         (gnu_fetch_registers): Remove spurious whitespace.
1906         (convert_to_env387): Remove.
1907         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
1908         of convert_to_env387.
1909         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
1910         store_fpregs.
1911         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
1912         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
1913         (NATDEPFILES): Add i387-nat.o.
1914
1915 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1916
1917         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
1918         (m68hc11-tdep.o): Define dependencies.
1919
1920 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1921
1922         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
1923
1924 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1925
1926         * utils.c (init_page_info): Use tui_get_command_dimension.
1927         * printcmd.c (disassemble_command): Simplify tui specific code,
1928         use tui_is_window_visible, tui_show_assembly.
1929
1930 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
1931
1932         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
1933         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
1934         code to ...
1935         * i386fbsd-nat.c: ... here.  New file.
1936         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
1937         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
1938         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
1939         (i386fbsd-nat.o): Add dependencies.
1940
1941 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
1942
1943         * signals.c: New file.
1944         * Makefile.in: Add signals.o.
1945         * target.c (struct signals, target_signal_to_name)
1946         (target_signal_from_name, target_signal_from_host)
1947         (do_target_signal_to_host, target_signal_to_host_p)
1948         (target_signal_to_host, target_signal_from_command): Move to
1949         signals.c.
1950         (initialize_targets): Move check of struct signals to...
1951         * signals.c (_initialize_signals): Here.
1952
1953 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1954
1955         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
1956
1957 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1958
1959         From Stephen Smith:
1960         * configure.tgt (i*86-*-pe*): New target.
1961
1962 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1963
1964         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
1965         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
1966         * somsolib.c (no_shared_libraries): Provide stub.
1967         * xcoffsolib.c (no_shared_libraries): Provide stub.
1968
1969 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1970
1971         * Makefile.in (COMMON_OBS): Remove tui-file.o.
1972         (SUBDIR_TUI_OBS): Add it here.
1973         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
1974         (main.o): Remove dependency with tui-file.h.
1975
1976 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1977
1978         * Makefile.in (tui-file.o): Update dependencies.
1979
1980 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1981
1982         * top.c (catch_errors): Convert PTR to void * in parameters list.
1983         (quit_cover): Ditto.
1984
1985 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1986
1987         * source.c (find_source_lines): Remove tui test, must be replaced
1988         by appropriate warning hook.
1989         (print_source_lines): Remove tui hacks, must be replaced by cli.
1990         (forward_search_command): Remove tui hacks, can be replaced by
1991         appropriate calls to identify_source_line when tui scrolls.
1992         (reverse_search_command): Likewise.
1993
1994 2001-07-16  Nick Duffek  <nsd@redhat.com>
1995
1996         * remote.c (init_remote_ops, init_remote_cisco_ops,
1997         init_remote_async_ops): Set to_pid_to_str and
1998         to_extra_thread_info correctly and in the same order as declared
1999         in target.h.
2000
2001 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2002
2003         * remote.c: Revert below.  Included more than intended.
2004
2005 2001-07-16  Nick Duffek  <nsd@redhat.com>
2006
2007         * remote.c (init_remote_ops, init_remote_cisco_ops,
2008         init_remote_async_ops): Set to_pid_to_str and
2009         to_extra_thread_info correctly and in the same order as declared
2010         in target.h.
2011
2012 2001-07-16  Nick Duffek  <nsd@redhat.com>
2013
2014         * findvar.c (read_var_value): Apply value_as_pointer() to
2015         addresses retrieved from the target for LOC_BASEREG and
2016         LOC_BASEREG_ARG variables.
2017
2018 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2019
2020         * NEWS: New target CRIS.
2021
2022 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2023
2024         * top.c (show_commands): Remove extern decl of history_get, it's
2025         already in readline/history.h.
2026
2027 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2028
2029         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2030         execute_user_command, do_setshow_command, get_prompt, init_proc,
2031         serial_log_command): Remove extern declarations.  Include
2032         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2033         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2034         in cli/cli-script.h.
2035         * command.h (do_setshow_command): Remove declaration, it's already
2036         in cli/cli-setshow.h.
2037         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2038         * Makefile.in (infrun.o): Update dependencies.
2039         (top.o): Ditto.
2040         * cli/cli-setshow.h: Add comment for do_setshow_command.
2041
2042 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2043
2044         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2045         call to chdir on this symbol rather than on __DJGPP__.
2046         (CANT_FORK) [__MSDOS__]: Move from here...
2047         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2048         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2049
2050 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2051
2052         * configure.tgt: Recognise the CRIS architecture.
2053         * config/cris/cris.mt: New file for CRIS target.
2054         * cris-tdep.c: New file for CRIS target.
2055
2056 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2057
2058         * top.c (quit_cover, float_handler): Move definition up before use.
2059         (gdb_init): Move to end of file, to avoid calls to not yet defined
2060         functions.
2061         Delete prototypes.
2062
2063 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2064
2065         * serial.h (SERIAL_ASYNC): Delete.
2066         (DEPRECATED_SERIAL_FD): Delete.
2067         (SERIAL_DEBUG): Delete.
2068         (SERIAL_DEBUG_P): Delete.
2069         (SERIAL_DRAIN_OUTPUT): Delete.
2070         (SERIAL_FLUSH_OUTPUT): Delete.
2071         (SERIAL_FLUSH_INPUT): Delete.
2072         (SERIAL_SEND_BREAK): Delete.
2073         (SERIAL_RAW): Delete.
2074         (SERIAL_GET_TTY_STATE): Delete.
2075         (SERIAL_SET_TTY_STATE): Delete.
2076         (SERIAL_PRINT_TTY_STATE): Delete.
2077         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2078         (SERIAL_SETBAUDRATE): Delete.
2079         (SERIAL_SETSTOPBITS): Delete.
2080         (SERIAL_CAN_ASYNC_P): Delete.
2081         (SERIAL_IS_ASYNC_P): Delete.
2082         (SERIAL_UN_FDOPEN): Delete.
2083         (SERIAL_READCHAR): Delete.
2084         (SERIAL_CLOSE): Delete.
2085         (SERIAL_FDOPEN): Delete.
2086         (SERIAL_OPEN): Delete.
2087         * ser-unix.c: Update.
2088         * sparclet-rom.c: Update.
2089         * remote-bug.c: Update.
2090         * dsrec.c: Update.
2091         * xmodem.c: Update.
2092         * nindy-share/ttyflush.c: Update.
2093         * nindy-share/Onindy.c: Update.
2094         * utils.c: Update.
2095         * serial.c: Update.
2096         * remote-nindy.c: Update.
2097         * inflow.c: Update.
2098         * sparcl-tdep.c: Update.
2099         * sh3-rom.c: Update.
2100         * remote.c: Update.
2101         * remote-utils.c: Update.
2102         * remote-st.c: Update.
2103         * remote-sds.c: Update.
2104         * remote-rdp.c: Update.
2105         * remote-os9k.c: Update.
2106         * remote-nrom.c: Update.
2107         * remote-mips.c: Update.
2108         * remote-es.c: Update.
2109         * remote-e7000.c: Update.
2110         * remote-array.c: Update.
2111         * ocd.c: Update.
2112         * nindy-share/nindy.c: Update.
2113         * monitor.c: Update.
2114
2115 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2116
2117         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2118         * mcore-tdep.c: Ditto.
2119         * sparc-tdep.c: Ditto.
2120         * sh-tdep.c: Ditto.
2121         * rs6000-tdep.c: Ditto.
2122         * ppc-linux-tdep.c: Ditto.
2123         * m68hc11-tdep.c: Ditto.
2124         * ia64-tdep.c: Ditto.
2125         * i386-tdep.c: Ditto.
2126         * arm-linux-tdep.c: Ditto.
2127         * hppa-tdep.c: Ditto.
2128         * h8500-tdep.c: Ditto.
2129         * fr30-tdep.c: Ditto.
2130         * arm-tdep.c: Ditto.
2131         * alpha-tdep.c: Ditto.
2132         * d30v-tdep.c: Ditto.
2133         * d10v-tdep.c: Ditto.
2134         * m32r-tdep.c: Ditto.
2135         * mips-tdep.c: Ditto.
2136         * v850-tdep.c: Ditto.
2137
2138 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2139
2140         * top.c (readline_line_completion_function, noop_completer): Move
2141         from here...
2142         * completer.c (readline_line_completion_function, noop_completer):
2143         ...to here.
2144         * gdbcmd.h (readline_line_completion_function, noop_completer):
2145         Move declarations from here...
2146         * completer.h (readline_line_completion_function, noop_completer):
2147         ...to here.
2148         * corefile.c: Include completer.h.
2149         * source.c: Ditto.
2150         * symfile.c: Ditto.
2151         * Makefile.in: Update dependencies.
2152
2153 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2154
2155         * go32-nat.c (go32_create_inferior): Support command lines longer
2156         than 126 characters.
2157
2158 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2159
2160         * NEWS: New target 68HC11/68HC12.
2161
2162 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2163
2164         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2165         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2166         tuiCleanUp because this must be made with atexit by tui.
2167         * symfile.c (symbol_file_command): Remove call to TUIDO
2168         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2169         not necessary when using the selected frame hooks.
2170         (print_stack_frame_stub): Likewise.
2171         (print_frame_info_base): Likewise.
2172         (print_frame_info): Likewise.
2173         (up_silently_command): Likewise.
2174         (down_silently_command): Likewise.
2175         (show_stack_frame): Likewise for TUIDO.
2176         (select_frame): Likewise.
2177         (select_and_print_frame): Likewise.
2178         (stack_publish_stopped_with_no_frame): Remove.
2179         (select_and_maybe_print_frame): Remove.
2180         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2181         must use the initialize ui hook.
2182         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2183         selected frame hooks.
2184         * event-top.c (command_handler): Remove tui insert_mode hack.
2185         * defs.h: Remove TUIDO; Only include tui.h.
2186         * breakpoint.c (mention): Remove calls to TUIDO.
2187         (delete_breakpoint): Remove tui hacks; tui must install
2188         the breakpoint hooks.
2189
2190 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2191
2192         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2193         * config/i386/nm-linux.h: ...to here.  Change comments about user
2194         area/struct a bit.
2195
2196         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2197
2198         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2199         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2200
2201 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2202
2203         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2204         generate an internal error.
2205         (e7000_fetch_registers): Initialize variable 'wanted'.
2206         (e7000_wait): Initialize variable 'wanted_nopc'.
2207         (e7000_store_register): Fix sprintf compiler warnings.
2208         (sub2_from_pc): Ditto.
2209         (e7000_open): Close the descriptor, not the name.
2210         (e7000_load): Fix compiler warnings.
2211         (sub2_from_pc): Ditto.
2212         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2213
2214 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2215
2216         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2217         <sys/sysctl.h>.
2218         (store_inferior_registers): Wrap long line.
2219         (i386bsd_dr_get_status): Fix typo in comment.
2220         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2221         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2222         (i386bsd_in_sigtramp): New prototype.
2223         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2224         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2225         (external) variables.
2226         (SIGCONTEXT_PC_OFFSET): Removed.
2227         (FRAME_SAVED_PC): New define.
2228         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2229         (TDEPFILES): Add i386bsd-tdep.o.
2230
2231 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2232
2233         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2234         definition.
2235
2236 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2237
2238         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2239         are no registered LWPs yet.
2240
2241 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2242
2243         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2244         function.
2245         (CANNOT_STORE_REGISTER): Likewise.
2246
2247 2001-07-12  Keith Seitz  <keiths@redhat.com>
2248
2249         * remote-rdp.c: Include "serial.h"
2250
2251 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2252
2253         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2254         in HAVE_TERMIO/HAVE_TERMIOS cases.
2255
2256 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2257
2258         * lin-lwp.c (stop_wait_callback): Add support for flushing
2259         signals.  Use that in favour of the old code to get rid of
2260         superfluous SIGINTs.
2261         (lin_lwp_wait): Use the new support in stop_wait_callback to
2262         flush all but one SIGINT.
2263
2264         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2265         to comment.
2266         (i386_store_return_value): Improve comments about storing
2267         floating-point return values.
2268
2269         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2270         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2271         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2272         Removed.  Taken care of by autoconf and terminal.h.
2273
2274 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2275
2276         * mips-tdep.c (mips_type_needs_double_align): New function.
2277         (mips_push_arguments): Align o32 structs to even argument
2278         registers if necessary.
2279
2280 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2281
2282         * config/djgpp/fnchange.lst: Add entries for
2283         mips-linux-nat.c and mips-linux-tdep.c.
2284
2285 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2286
2287         * config/powerpc/xm-linux.h: Fix corrupted file.
2288
2289         * configure.in: Add check for sigsetjmp.
2290         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2291         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2292         * configure, config.in: Regenerated.
2293
2294 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2295
2296         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2297         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2298         PR_REGNUM fields.
2299
2300         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2301         skip_prologue_hard_way().
2302         (skip_prologue_hard_way): Make it a function pointer.
2303         (sh_print_register): Use function pointer do_pseudo_register,
2304         instead of sh_do_pseudo_register.
2305         (sh_do_registers_info): Ditto.
2306         (sh_gdbarch_init): Initialize do_pseudo_register.
2307         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2308         (skip_prologue_hard_way): Update.
2309         (sh_gdbarch_init): Move setting of frame_chain,
2310         get_saved_register, init_extra_frame_info, push_arguments,
2311         extract_return_value, pop_frame, store_struct_return,
2312         extract_struct_value_address, use_struct_convention,
2313         init_extra_frame_info to before target specific settings.
2314         (sh_gdbarch_init): Initialize new tdep fields
2315         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2316         PR_REGNUM.
2317         (sh_push_arguments): Use new gdbarch_tdep fields
2318         {ARG0,ARGLAST}_REGNUM.
2319         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2320         sh_init_extra_frame_info, sh_push_return_address,
2321         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2322         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2323         gdbarch_tdep->PR_REGNUM.
2324         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2325
2326 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2327
2328         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2329         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2330         include.
2331
2332 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2333
2334         * MAINTAINERS: List myself for MIPS/Linux
2335         port.
2336
2337 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2338
2339         * gdbserver/remote-utils.c (remote_open): Only
2340         check for F_SETOWN if we had F_SETFL and FASYNC.
2341
2342 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2343
2344         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2345
2346         * config/m68k/linux.mh: Remove core-regset.o.
2347         * m68klinux-nat.c: Fix comment.
2348         (supply_gregset): Change argument to elf_gregset_t *.
2349         (supply_fpregset): Change argument to elf_fpregset_t *.
2350         (fetch_core_registers): New function.
2351         (linux_elf_core_fns): Define.
2352         (_initialize_m68k_linux_nat): New function.
2353
2354 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2355
2356         * configure.tgt: Mark d10v as pure multi-arch.
2357         * config/d10v/tm-d10v.h: Delete file.
2358         * config/d10v/d10v.mt (TM_FILE): Delete.
2359
2360 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2361
2362         * serial.h (typedef serial_t): Delete. Replace all references to
2363         serial_t with `struct serial *'.
2364         * serial.c: Update.
2365         * nindy-share/ttyflush.c: Update.
2366         * nindy-share/ttyflush.c: Update.
2367         * nindy-share/Onindy.c: Update.
2368         * nindy-share/nindy.c: Update.
2369         * remote-rdp.c: Update.
2370         * remote-sds.c: Update.
2371         * remote-st.c: Update.
2372         * remote-nindy.c: Update.
2373         * remote-mips.c: Update.
2374         * remote-e7000.c: Update.
2375         * remote-os9k.c: Update.
2376         * remote-nrom.c: Update.
2377         * remote-es.c: Update.
2378         * remote-array.c: Update.
2379         * ocd.c: Update.
2380         * mon960-rom.c: Update.
2381         * dsrec.c: Update.
2382         * inflow.c: Update.
2383         * ser-e7kpc.c: Update.
2384         * sparclet-rom.c: Update.
2385         * srec.h: Update.
2386         * ser-tcp.c: Update.
2387         * ser-go32.c: Update.
2388         * sparcl-tdep.c: Update.
2389         * w89k-rom.c: Update.
2390         * utils.c: Update.
2391         * sh3-rom.c: Update.
2392         * remote.c: Update.
2393         * ser-pipe.c: Update.
2394         * ser-unix.c: Update.
2395         * ser-unix.h: Update.
2396         * xmodem.c: Update.
2397         * xmodem.h: Update.
2398
2399 2001-07-11  J.T. Conklin  <jtc@redback.com>
2400
2401         From Greg McGary <greg@mcgary.org>:
2402         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2403         of SIGIO.
2404         (input_interrupt): Don't block on read, in case we got redundant
2405         SIGIO.  Don't gripe about redundant SIGIO.
2406         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2407         handler while waiting.
2408         * gdbserver/low-linux.c (mywait): Likewise.
2409         * gdbserver/low-nbsd.c (mywait): Likewise.
2410         * gdbserver/low-sparc.c (mywait): Likewise.
2411
2412 2001-07-11  Keith Seitz  <keiths@redhat.com>
2413
2414         * infrun.c (print_stop_reason): Add missing uiout field
2415         "reason" for SIGNAL_RECEIVED case.
2416
2417 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2418
2419         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2420         Remove unused macro's.
2421
2422         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2423         used.
2424
2425 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2426
2427         * go32-nat.c (info_dos_cmdlist): New variable.
2428         (go32_info_dos_command): New function.
2429         (_initialize_go32_nat): Convert all DOS-specific commands into
2430         subcommands of "info dos".  Suggested by Andrew Cagney
2431         <ac131313@redhat.com>.
2432
2433 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2434
2435         * config/nm-linux.h: Fix comments.
2436
2437         * thread-db.c (enable_thread_event_reporting): Correct warning
2438         message about getting thread death breakpoint.
2439         Reported by John S Kallal <jskallal@home.com>.
2440
2441         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2442         (i386_store_return_value): Frob FPU status and tag word to make
2443         sure the return value is the only value on the FPU stack.
2444
2445         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2446         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2447         already defined.
2448         * config/nm-linux.h: Include <signal.h>.
2449         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2450         (__SIGRTMAX + 1) respectively.
2451
2452 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2453
2454         * mcore-rom.c: Include "serial.h".
2455         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2456
2457 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2458
2459         * Makefile.in (remote-bug.o): Depends on serial.h.
2460         * remote-bug.c: Include "serial.h".
2461         * MAINTAINERS: Mark m88k target as buildable.
2462         * TODO: Update.
2463
2464 2001-07-10  Jim Blandy  <jimb@redhat.com>
2465
2466         Clean up the D10V port so that GDB and the target program no
2467         longer disagree on how big pointers are.
2468         * findvar.c (value_from_register): Remove special case code for D10V.
2469         * printcmd.c (print_frame_args): Same.
2470         * valops.c (value_at, value_fetch_lazy): Same.
2471         * values.c (unpack_long): Same.
2472         * gdbarch.sh: Changes to effect the following:
2473         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2474         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2475         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2476         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2477         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2478         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2479         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2480         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2481         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2482         gdbarch_d10v_convert_daddr_to_raw_ftype,
2483         gdbarch_d10v_convert_daddr_to_raw,
2484         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2485         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2486         gdbarch_d10v_convert_iaddr_to_raw,
2487         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2488         * gdbarch.c: Delete the corresponding definitions.
2489         (struct gdbarch): Delete members d10v_make_daddr,
2490         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2491         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2492         (startup_gdbarch): Remove initializers for the above.
2493         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2494         more.
2495         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2496         claiming the stack pointer and PC are 32 bits long (which they
2497         aren't), say that the stack pointer is an int16_t, and the
2498         program counter is a function pointer.  This allows the rest
2499         of GDB to make the appropriate conversions between the code
2500         pointer format and real addresses.
2501         (d10v_register_convertible, d10v_register_convert_to_virtual,
2502         d10v_register_convert_to_raw): Delete function; no registers
2503         are convertible now, so we use
2504         generic_register_convertible_not instead.
2505         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2506         methods.
2507         (d10v_push_arguments, d10v_extract_return_value): Remove special
2508         cases for code and data pointers.
2509         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2510         the target agree on how large pointers are.  Say that addresses
2511         are 32 bits long.  Register the address_to_pointer and
2512         pointer_to_address conversion functions.  Since no registers are
2513         convertible now, register generic_register_convertible_not as the
2514         gdbarch_register_convertible method instead of
2515         d10v_register_convertible.  Remove registrations for
2516         d10v_register_convert_to_virtual,
2517         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2518         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2519         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2520         gdbarch_d10v_convert_iaddr_to_raw.
2521
2522         * printcmd.c (print_scalar_formatted): If we are printing an
2523         address, remember that TARGET_ADDR_BIT is not always equal to
2524         TARGET_PTR_BIT.
2525
2526         * valops.c (value_cast): When casting a pointer to an integer,
2527         don't convert it to an address.
2528
2529 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2530
2531         * remote-utils.h (struct serial): Declare as opaque.  Remove
2532         include of "serial.h".
2533         * Makefile.in (remote_utils_h): Update.
2534
2535         * monitor.h (struct serial): Declare as opaque.  Remove include of
2536         "serial.h".
2537         (struct monitor_ops): Replace serial_t with `struct serial *'.
2538         * monitor.c (monitor_desc): Ditto.
2539
2540 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2541
2542         * mips-linux-tdep.c: New file.
2543         * mips-linux-nat.c: New file.
2544         * config/mips/linux.mh: New file.
2545         * config/mips/linux.mt: New file.
2546         * config/mips/xm-linux.h: New file.
2547         * config/mips/nm-linux.h: New file.
2548         * config/mips/tm-linux.h: New file.
2549         * configure.host: Recognize mips*-*-linux*.
2550         * configure.tgt: Likewise.
2551         * NEWS: Mention mips*-*-linux* port.
2552
2553 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2554
2555         * serial.h (struct serial): Rename `struct _serial_t'.
2556         * serial.c (XMALLOC): Define.
2557         (serial_open): Update. Use XMALLOC.
2558         (serial_fdopen): Ditto.
2559
2560 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2561
2562         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2563         builtin_type_ptr.
2564         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2565         (build_gdbtypes): Update.
2566         (_initialize_gdbtypes): Update.
2567         * values.c (value_as_pointer): Update.
2568         * utils.c (host_pointer_to_address): Update.
2569         (address_to_host_pointer): Update.
2570
2571 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2572
2573         * remote-udi.c (udi_wait): Make type, instead of name, of first
2574         parameter a ptid_t.
2575
2576 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2577
2578         * ser-mac.c: Make obsolete.
2579         * Makefile.in (ser-mac.o): Ditto.
2580
2581 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2582
2583         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2584         (read_memory_region, get_descriptor, display_descriptor)
2585         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2586         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2587         away `disable' from dos.h, since breakpoint.h defines an enum
2588         member of the same name, and GCC 2.7.2 barfs.
2589         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2590         dos-gdt, and dos-idt, all of them in the "info" class
2591
2592 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2593
2594         * procfs.c (create_procinfo): Allocate space for saved_entryset
2595         and saved_exitset.
2596         (destroy_one_procinfo): Free space allocated to saved_entryset
2597         and saved_exitset.
2598
2599 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2600
2601         * TODO (5.1): Update.
2602
2603 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2604
2605         * symtab.c (main_name): New function.
2606         (set_main_name): New function.
2607         * symtab.h: Declare.
2608         * TODO: Update
2609
2610         From 2000-03-05 Anthony Green <green@redhat.com>:
2611         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2612         setting main_name.
2613         * blockframe.c (inside_main_func): Use main_name instead of
2614         "main".
2615         * symtab.c (find_main_psymtab): Ditto.
2616         * source.c (select_source_symtab): Ditto.
2617         * nlmread.c (nlm_symfile_read): Ditto.
2618         * rs6000-tdep.c (skip_prologue): Ditto.
2619
2620 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2621
2622         * TODO: Convert most items into PRs.
2623
2624 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2625
2626         * lin-lwp.c (status_to_str): New function.
2627         (lin_lwp_wait): Use it to print debug messages where appropriate.
2628
2629 2001-07-06  Michael Chastain  <chastain@redhat.com>
2630
2631         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2632
2633 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2634
2635         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2636         commented with "paranoia" into gdb_assert.
2637         (select_event_lwp_callback): Likewise.
2638         (cancel_breakpoints_callback): Bail out early if LP is the event
2639         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2640         debug message.
2641         (select_event_lwp): Make solely repsonsible for switching event
2642         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2643         Don't backup breakpoints from here.
2644         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2645         handle that.  Only call select_event_lwp if we're not waiting for
2646         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2647
2648 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2649
2650         * procfs.c (procfs_resume): Silence noisy warning.
2651
2652 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2653
2654         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2655         method to choose which of several event threads to handle next.
2656
2657         (stop_wait_callback): Defer pushback of breakpoint events until
2658         later; add SIGTRAP events to the queue of unhandled events.
2659         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2660         non-SIGSTOP event is retrieved, push them back onto the process
2661         queue using kill.
2662         (count_events_callback, select_singlestep_lwp_callback,
2663         select_event_lwp_callback, cancel_breakpoints_callback,
2664         select_event_lwp): New functions.  Implement monte carlo method
2665         for selecting which of several SIGTRAP threads to handle next.
2666         Push back the breakpoint event for all threads other than the
2667         selected one.
2668         (lin_lwp_wait): Call select_event_lwp to decide which of several
2669         sigtrapped lwps to handle next.
2670         (resume_callback): Disable code that attempts to handle
2671         step_resume breakpoints.  Let core gdb handle this.
2672
2673 2001-07-06  Jim Blandy  <jimb@redhat.com>
2674
2675         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2676         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2677         (build_gdbtypes): Initialize it.
2678         (_initialize_gdbtypes): Swap it.
2679
2680 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2681
2682         * mips-tdep.c (mips32_op): Correct offset.
2683         (itype_op): Likewise.
2684         (itype_rs): Fix formatting.
2685         (itype_immediate): Fix formatting.
2686         (jtype_op): Correct offset.
2687         (jtype_target): Fix formatting.
2688         (rtype_op): Correct offset.
2689         (rtype_rs): Fix formatting.
2690         (rtype_rt): Likewise.
2691         (rtype_rd): Likewise.
2692         (rtype_shamt): Likewise.
2693         (rtype_funct): Likewise.
2694
2695         (mips32_next_pc):  Fix formatting and comments.  Recognize
2696         coprocessor 1 branches.  Check the correct field for BLT family
2697         branches.  Use itype_rt instead of itype_rs for the second register
2698         of a BNE or BNEL branch.  Move (unreachable) default case.
2699
2700 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2701
2702         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2703         (ui_out_is_mi_like_p): Declare.
2704         * ui-out.c (ui_out_is_mi_like_p): Define.
2705         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2706         * cli-out.c (cli_ui_out_impl): Ditto.
2707         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2708         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2709         * infrun.c (print_stop_reason, normal_stop): Ditto.
2710
2711 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2712
2713         * mips-tdep.c (mips_software_single_step): New function.
2714         * config/mips/tm-mips.h: Add prototype for
2715         mips_software_single_step.
2716
2717 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2718
2719         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2720         of greg_t.
2721         (fill_gregset): Likewise.
2722
2723 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2724
2725         * objfiles.c (open_mapped_file): Use lbasename instead of
2726         basename.
2727
2728 2001-07-05  Jim Blandy  <jimb@redhat.com>
2729
2730         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2731         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2732         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2733         d10v_push_return_address): Call the functions d10v_make_daddr,
2734         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2735         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2736         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2737         D10V_CONVERT_DADDR_TO_RAW.
2738
2739         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2740
2741 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2742
2743         * config/i386/xm-go32.h (HOST_I386): Removed.
2744         * config/i386/xm-linux.h (HOST_I386): Removed.
2745
2746 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2747
2748         * i387-tdep.c (print_i387_value): Add extra space after final full
2749         stop in comment.
2750
2751 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2752
2753         * TODO (5.1): Update.  Doco changes committed.
2754
2755 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2756
2757         * config/arm/tm-arm.h: Include "floatformat.h".
2758
2759 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2760
2761         * i387-tdep.c: Include "gdb_assert.h".
2762         (print_i387_value): Use extract_floating to extract the FP value
2763         from a zero padded local buffer.
2764
2765 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2766
2767         * TODO: Delete all thread items.  The thread code was overhauled.
2768
2769 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2770
2771         * memattr.c (create_mem_region): Move n to next memory region,
2772         to avoid infinite loop.
2773
2774         * memattr.h: Add copyright statement.
2775         * memattr.c: Ditto.
2776
2777 2001-07-04  Jim Blandy  <jimb@redhat.com>
2778
2779         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2780         (read_partial_die): Delete fourth argument; we return this info in
2781         the struct partial_die_info object itself now.
2782         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2783         has_pc_info field of the partial die struct, rather than passing a
2784         variable by reference to read_partial_die.
2785
2786         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2787         code in loop condition.
2788
2789 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2790
2791         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2792         attach_thread): Update comments.
2793
2794 2001-06-29  Ken Whaley  <ken@believe.com>
2795
2796         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2797         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2798         (thread_db_thread_alive): Ditto.
2799         (find_new_threads_callback): Ditto.
2800
2801 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2802
2803         * MAINTAINERS: Add myself to the write-after-approval list.
2804
2805 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2806
2807         * solib-svr4.c: Include "elf/mips.h".
2808         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
2809
2810 2001-07-02  Jim Blandy  <jimb@redhat.com>
2811
2812         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
2813         dump_die_list, store_in_ref_table, follow_die_ref): Make these
2814         static; they're private functions.
2815
2816 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
2817
2818         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
2819
2820 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
2821
2822         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
2823
2824 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2825
2826         * config/djgpp/fnchange.lst: Sort.
2827
2828 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2829
2830         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
2831         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
2832
2833 2001-06-29  Andreas Jaeger  <aj@suse.de>
2834
2835         * MAINTAINERS: Add myself to the write-after-approval list.
2836
2837 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2838
2839         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
2840         (get_hex_word): Don't use HOST_BYTE_ORDER.
2841         (array_fetch_registers): Add variable ``reg''.  Use
2842         store_unsigned_integer to byte-swap the register.  Delete unused
2843         local ``regs''.
2844
2845 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2846
2847         * MAINTAINERS: Add Per Bothner to Java maintainers.
2848
2849 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2850
2851         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
2852         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
2853         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
2854         * TODO: Update.
2855         * MAINTAINERS: Update.  arm-elf builds.
2856
2857 2001-06-28  Jim Blandy  <jimb@redhat.com>
2858
2859         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
2860
2861         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
2862         d10v_breakpoint_from_pc, d10v_register_byte,
2863         d10v_register_raw_size, d10v_register_virtual_size,
2864         d10v_register_virtual_type, d10v_register_convertible,
2865         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
2866         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2867         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
2868         d10v_store_struct_return, d10v_store_return_value,
2869         d10v_extract_struct_value_address, d10v_frame_saved_pc,
2870         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
2871         d10v_frame_chain, d10v_frame_init_saved_regs,
2872         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
2873         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
2874         d10v_push_return_address, d10v_push_arguments,
2875         d10v_extract_return_value): Make these functions static.
2876
2877 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2878
2879         From Fernando Nasser:
2880         * infrun.c (handle_inferior_event): Handle "nexti" inside function
2881         prologues.
2882
2883 2001-06-28  Michael Snyder  <msnyder@redhat.com>
2884
2885         * infrun.c (handle_inferior_event): Replace prev_pc test in all
2886         calls to bpstat_stop_status (removed in 1999-09-24).  This test
2887         helps distinguish stepping over a breakpoint trap from stepping
2888         thru a jump to the instruction after a breakpoint trap.
2889         (handle_inferior_event): Don't bother writing the PC if
2890         DECR_PC_AFTER_BREAK is zero (optimization).
2891         * breakpoint.c (bpstat_stop_status): Add comment explaining the
2892         purpose and usage of the "not_a_breakpoint" argument in computing
2893         the breakpoint address.
2894
2895 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2896
2897         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2898         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
2899         (setreg_resp_delim_pattern): Likewise.
2900         (setmem_resp_delim_fastmap): New buffer.
2901         (setreg_resp_delim_fastmap): Likewise.
2902         (monitor_open): Initialize above regexp if they are defined.
2903         (monitor_write_memory): Use regexp to check the result of write.
2904         (monitor_store_register): Likewise to check result of register set.
2905
2906 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2907
2908         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
2909         * coff-solib.c: Include symfile.h and objfiles.h to make
2910         OBJF_SHARED visible.
2911
2912 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2913
2914         * configure.in (--enable-gdbmi): Enable by default.
2915         * configure: Regenerate.
2916         * TODO: Update.
2917         * NEWS: Update
2918
2919 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
2920
2921         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
2922         explaining the consequences of always returning zero. No code
2923         change.
2924
2925 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2926
2927         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
2928         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
2929         to TARGET_SIGNAL_REALTIME_127.
2930         * target.c (struct signals): Add SIG63 to SIG127.
2931         (target_signal_from_host): Handle up to 127 signals.
2932         (do_target_signal_to_host): Likewise.
2933
2934 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2935
2936         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
2937         from possibly unsigned char.
2938
2939 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2940
2941         * ser-ocd.c: Delete file.
2942         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
2943         (ser-ocd.o): Delete target.
2944         * TODO: Update.
2945         * NEWS: Update.
2946
2947 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2948
2949         * MAINTAINERS (Write After Approval): Sort.
2950         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
2951
2952 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
2953
2954         * breakpoint.c (breakpoint_1): Always output the breakpoint
2955         headings.  Leave it to ui-out to decide which
2956
2957 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
2958
2959         * stack.c (print_frame): For ui_out, output a list of arguments.
2960
2961 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
2962
2963         * MAINTAINERS (paper trail): Update.
2964
2965 2001-06-25  Michael Snyder  <msnyder@redhat.com>
2966
2967         * infrun.c: Eliminate the "thread_step_needed" state variable,
2968         and replace it with a relatively simple test in resume.
2969         (resume): Replace thread_step_needed logic with a test for
2970         stepping, breakpoint_here_p and breakpoints_inserted.
2971         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
2972         (proceed): Discard thread_step_needed logic.
2973         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
2974         Discard thread_step_needed logic.
2975
2976 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
2977
2978         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
2979         * rdi-share/host.h: Add missing parenthesis in conditional.
2980
2981 2001-06-22  J.T. Conklin  <jtc@redback.com>
2982
2983         * configure.in: include nlist.h when checking for member som_addr
2984         in struct so_map.
2985         * configure: regenerate.
2986
2987 2001-06-21  Keith Seitz  <keiths@redhat.com>
2988
2989         * cli-out.c (cli_out_new): Initialize new structure member
2990         "suppress_output".
2991
2992 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
2993
2994         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
2995         (table_header_ftype): Ditto.
2996         * cli-out.c (cli_table_header): Update.
2997         * ui-out.c (ui_out_table_header): Update.
2998         (uo_table_header): Update.
2999         (default_table_header): Update.
3000         (append_header_to_list): Update.
3001         (struct ui_out_header): Add field ``col_name''.
3002         (append_header_to_list): Use xstrdup.  Initialize col_name.
3003         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3004         ui_out_table_header.
3005
3006 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3007
3008         * cli-out.c: Include "gdb_assert.h'.
3009         (struct ui_out_data): Add field ``suppress_output.
3010         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3011         (cli_table_end): Clear suppress_output.
3012         (cli_table_body): Check suppress_output.
3013         (cli_table_header, cli_begin): Ditto.
3014         (cli_end, cli_field_int, cli_field_skip): Ditto.
3015         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3016         (cli_text, cli_message, cli_wrap_hint): Ditto.
3017         * breakpoint.c (breakpoint_1): Close the ui_out table before
3018         printing the breakpoint not found message.
3019
3020 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3021
3022         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3023         (default_table_begin): Ditto.
3024         (uo_table_begin): Ditto.
3025         * cli-out.c (cli_table_begin): Ditto.
3026         * ui-out.h (ui_out_table_begin): Update
3027         (table_begin_ftype): Update.
3028         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3029         ui_out_table_begin.
3030
3031 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3032
3033         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3034         nr_printable_breakpoints.  Move the header output to before the
3035         main print breakpoints loop.
3036         (user_settable_breakpoint): New function.
3037
3038 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3039
3040         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3041         "mi", "mi0" and "mi1".
3042
3043 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3044
3045         * gdbarch.sh: Generate an error when conflicting macro
3046         definitions.  Generate an error when both pure multi-arch and
3047         "tm.h".
3048         * gdbarch.h, gdbarch.c: Regenerate.
3049         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3050
3051 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3052
3053         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3054         GDB_MULTI_ARCH_PARTIAL from two.
3055
3056 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3057
3058         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3059         * cli/cli-script.c (free_command_lines): Reset list pointer.
3060
3061 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3062
3063         * arch-utils.c (init_frame_pc_default): New function
3064         * arch-utils.h (init_frame_pc_default): Declare.
3065         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3066         not init_frame_pc_noop.
3067         * gdbarch.h, gdbarch.c: Re-generate.
3068         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3069         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3070         init_frame_pc_noop.
3071
3072 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3073
3074         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3075
3076 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3077
3078         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3079         (CANNOT_STORE_REGISTER): Ditto.
3080         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3081         (CANNOT_STORE_REGISTER): Ditto.
3082         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3083         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3084         * arch-utils.h (cannot_register_not): Define.
3085         * arch-utils.c (cannot_register_not): Declare.
3086
3087 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3088
3089         * gdbarch.sh: Clarify pre/post default
3090         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3091         * blockframe.c (get_prev_frame): Remove #ifdef from around
3092         INIT_FRAME_PC_FIRST call.
3093         * arch-utils.c (init_frame_pc_noop): Define.
3094         * arch-utils.h (init_frame_pc_noop): Declare.
3095         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3096         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3097         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3098         (mips_gdbarch_init): Initialize init_frame_pc_first.
3099         (mips_dump_tdep): Update.
3100
3101 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3102
3103         * infrun.c (context_switch): New function.  Abstract the operation
3104         of saving and restoring infrun's state when switching threads.
3105         (handle_inferior_event): Normalize the handling of the 'thread hop'
3106         event (when the wrong thread hits a thread-specific breakpoint,
3107         and we need to solo-step that thread past the breakpoint).
3108         Call keep_going, instead of target_resume.  Handle the subsequent
3109         singlestep-trap as a normal event instead of just resuming.
3110
3111 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3112
3113         * arch-utils.c (core_addr_identity): New function.  Rename
3114         default_convert_from_func_ptr_addr.
3115         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3116         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3117         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3118         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3119         * mips-tdep.c (mips_addr_bits_remove): Make static.
3120         (mips_gdbarch_init): Initialize addr_bits_remove.
3121
3122 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3123
3124         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3125         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3126         * configure.host: Ditto for host.
3127
3128 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3129
3130         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3131         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3132         predicate.
3133         * gdbarch.h, gdbarch.c: Regenerate.
3134         * values.c (value_being_returned): Change the reference to
3135         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3136
3137 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3138
3139         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3140         Write After Approval list.
3141
3142 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3143
3144         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3145         set_remote_protocol_qSymbol_packet_cmd): New functions.
3146         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3147         (remote_check_symbols): New function.  Implement qSymbol packet,
3148         allowing target to request symbol lookup service from gdb.
3149         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3150         allowing symbol lookup from exec_bfd on connection to target.
3151         (remote_new_objfile): New function.  Catch new objfile notifications
3152         from shared library module, and call remote_check_symbols.
3153         (_initialize_remote): Hook remote_new_objfile into the shared
3154         library notification chain.  Add "set remote symbol-lookup" command.
3155
3156 2001-06-14  Keith Seitz  <keiths@redhat.com>
3157
3158         * tracepoint.c (trace_command): We now have tracepoint
3159         events. Get rid of those ugly hooks.
3160         (tracepoint_operation): Likewise.
3161         (trace_pass_command): Likewise.
3162
3163 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3164
3165         * gdbthread.h (struct thread_info): Add new fields:
3166         current_line, current_symtab, step_sp, for saved infrun state.
3167         * thread.c (save_infrun_state, load_infrun_state): Save and
3168         restore current_line, current_symtab, and step_sp.
3169         (add_thread): Rather than adding assignments to initialize
3170         the new fields, just use memset (tp, 0, sizeof (*tp).
3171         This way future new fields will not be overlooked.
3172         * infrun.c (handle_inferior_event): Save and restore save_sp,
3173         current_line, and current_symtab when switching threads.
3174
3175 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3176
3177         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3178         testsuite/gdb.mi.
3179
3180 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3181
3182         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3183         (lookup_partial_symtab, file_matches): Ditto.
3184         (make_source_files_completion_list): Ditto.
3185         (make_file_symbol_completion_list): Ditto.  Make local char*
3186         variable ``tail'' constant.
3187         (make_source_files_completion_list): Ditto with ``base_name''.
3188         * source.c (open_source_file): Use lbasename. Make ``p'' const
3189         char *.
3190
3191 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3192
3193         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3194         (SLASH_STRING): Remove unused definitions.
3195         * config/i386/xm-cygwin.h: Likewise.
3196
3197 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3198
3199         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3200         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3201         * ui-out.h: Update declarations.
3202
3203 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3204
3205         * source.c (openp): Make parameters ``path'' and ``string''
3206         constant.
3207         (openp): Use alloca to safely duplicate ``string''. Make local
3208         variables ``p'' and ``p1'' constant. Delete char* casts.
3209         * defs.h: Update.
3210
3211         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3212         (lookup_symtab, lookup_partial_symtab): Ditto.
3213         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3214
3215 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3216
3217         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3218         (ui_out_table_header, ui_out_field_int): Ditto.
3219         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3220         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3221         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3222         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3223         (ui_out_field_core_addr, ui_out_field_stream): Update.
3224         (ui_out_field_string, ui_out_field_fmt): Update.
3225         (ui_out_text, ui_out_message): Update.
3226         (append_header_to_list): Make char* parameters constant.
3227         (uo_table_header, uo_table_begin): Ditto.
3228         (uo_field_int, uo_field_skip): Ditto.
3229         (uo_field_string, uo_field_fmt): Ditto.
3230         (uo_text, uo_message): Ditto.
3231
3232 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3233
3234         * completer.c (gdb_completer_loc_break_characters): New variable.
3235         (line_completion_function): If we are completing on locations,
3236         back up the start of word pointer past all characters which can
3237         appear in a location spec.
3238         (location_completer): New function.
3239
3240         * completer.h: Add prototype for location_completer.
3241
3242         * symtab.c (make_source_files_completion_list)
3243         (add_filename_to_list, not_interesting_fname): New functions.
3244         (filename_seen): New function, body extracted from
3245         output_source_filename.
3246         (output_source_filename): Call filename_seen to check if the file
3247         was already printed.
3248         (make_symbol_completion_list): If TEXT includes a
3249         double-quoted string, return an empty list, not NULL.
3250         (make_file_symbol_completion_list): New function, similar to
3251         make_symbol_completion_list but with an additional argument
3252         SRCFILE.
3253
3254         * symtab.h (make_file_symbol_completion_list)
3255         (make_source_files_completion_list): Add prototypes.
3256
3257         * breakpoint.c (_initialize_breakpoint): Make location_completer
3258         be the completion function for all commands which set breakpoints
3259         and watchpoints.
3260         (top-level): #include "completer.h".
3261
3262         * tracepoint.c (_initialize_tracepoint): Make location_completer
3263         be the completion function for the "trace" command.
3264         (top-level): #include "completer.h".
3265
3266         * printcmd.c (_initialize_printcmd): Make location_completer be
3267         the completion function for the "print", "inspect", "call", and
3268         "disassemble" commands.
3269         (top-level): #include "completer.h".
3270
3271         * infcmd.c (_initialize_infcmd): Make location_completer be the
3272         completion function for the "go", "jump", and "until" commands.
3273         (top-level): #include "completer.h".
3274
3275 2001-06-10 Christopher Faylor <cgf@redhat.com>
3276
3277         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3278         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3279         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3280         * defs.h: Ditto.
3281         * m32r-rom.c: Ditto.
3282         * p-exp.y: Ditto.
3283         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3284         faster compilation.
3285         (get_ds_base): Remove _MSC_VER version of this function.
3286         * nindy-share/ttyflush.c: Ditto.
3287         * rdi-share/host.h: Ditto.
3288         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3289         * remote-sim.c (gdb_os_poll_quit): Ditto.
3290         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3291
3292         * main.c (captured_main): Eliminate special Cygwin checks.
3293         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3294
3295 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3296
3297         * Makefile.in (gdbcmd_h): Add ui_out_h.
3298         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3299         (thread.o, top.o): Ditto.
3300
3301         * ui-out.h (table_begin_ftype): Make string parameters constant.
3302         (table_header_ftype): Ditto.
3303         (field_int_ftype): Ditto.
3304         (field_skip_ftype): Ditto.
3305         (field_string_ftype): Ditto.
3306         (field_fmt_ftype): Ditto.
3307         (text_ftype): Ditto.
3308         (message_ftype): Ditto.
3309         * cli-out.c (cli_table_begin): Ditto.
3310         (cli_table_header): Ditto.
3311         (cli_field_int): Ditto.
3312         (cli_field_skip): Ditto.
3313         (cli_field_string): Ditto.
3314         (cli_field_fmt): Ditto.
3315         (cli_text): Ditto.
3316         (cli_message): Ditto.
3317         (out_field_fmt): Ditto.
3318         * ui-out.c (default_table_begin): Ditto.
3319         (default_table_header): Ditto.
3320         (default_field_int): Ditto.
3321         (default_field_skip): Ditto.
3322         (default_field_string): Ditto.
3323         (default_field_fmt): Ditto.
3324         (default_text): Ditto.
3325         (default_message): Ditto.
3326
3327 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3328
3329         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3330         remove_breakpoint, so that the subsequent test for
3331         bpt->inserted will succeed, and duplicates will be fixed up.
3332
3333 2001-06-08  Per Bothner  <per@bothner.com>
3334
3335         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3336
3337 2001-06-07  Keith Seitz  <keiths@redhat.com>
3338
3339         * tracepoint.c (tracepoint_opertation): Add ui event
3340         notifications.
3341         (trace_pass_command): Ditto.
3342
3343 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3344
3345         * MAINTAINERS (Write After Approval): Note the entry criteria.
3346         (HP/PA): Jeff Law stepped down
3347
3348 2001-06-07  Jim Blandy  <jimb@redhat.com>
3349
3350         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3351         variable values as operators.
3352
3353 2001-06-07  Keith Seitz  <keiths@redhat.com>
3354
3355         * gdb-events.sh: Fix quote escaping which was obsoleted
3356         by last patch.
3357
3358 2001-06-07  Keith Seitz  <keiths@redhat.com>
3359
3360         * gdb-events.sh: Make if statements and tests
3361         a little more portable.
3362         Don't use shell's echo command to put strings containing
3363         escaped characeters into a file -- different flavors of /bin/sh
3364         require differnt levels of escaping. Use cat <<EOF instead.
3365         Our internal field separator is a colon. Change all
3366         commands which assume it is a space.
3367
3368 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3369
3370         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3371         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3372         LWP it's called for.
3373         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3374         SIGSTOP is reported.
3375         (resume_clear_callback): New function.
3376         (resume_set_callback): New function.
3377         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3378         resumed, and unmark all others.
3379         (status_callback): Only report a pending wait status if we pretend
3380         that LP has been resumed.
3381         (resumed_callback): New function.
3382         (lin_lwp_wait): Add assertions to check that LWP's are properly
3383         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3384         Snyder: do not resume all threads.  Add comment explaining the
3385         problems associated with this bit of code.
3386
3387 2001-06-07  Keith Seitz  <keiths@redhat.com>
3388
3389         * MAINTAINTERS: Syd Polk is stepping down from
3390         maintaining libgui. I am replacing him.
3391
3392 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3393
3394         * config/mips/tm-irix6.h: New file.
3395
3396         * config/mips/irix6.mh: New file.
3397
3398         * config/mips/irix6.mt: New file.
3399
3400         * config/mips/xm-irix6.h: New file.
3401
3402         * config/mips/nm-irix6.h: New file.
3403
3404         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3405         disassembler info in tm_print_insn_info as appropriate for the N32
3406         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3407         R10000.
3408
3409         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3410
3411         * configure.host (mips*-sgi-irix6*): Ditto.
3412
3413 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3414
3415         * gnu-v3-abi.c: Include "gdb_assert.h".
3416         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3417
3418 2001-06-06  Jim Blandy  <jimb@redhat.com>
3419
3420         * cp-abi.h: Rearrange code to put documentation comments above the
3421         functions we export.  The actual function table itself simply
3422         refers to those functions.  Minor doc fixes.
3423
3424         * gdbarch.sh: Changes to effect the following:
3425         * gdbarch.c (initialize_non_multiarch): New function.
3426         * gdbarch.h (initialize_non_multiarch): New declaration.
3427         * arch-utils.c (initialize_current_architecture): For
3428         non-multiarch configurations, call initialize_non_multiarch.
3429
3430 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3431
3432         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3433         declaration.
3434         (compare_symbols): Ditto.
3435
3436 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3437
3438         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3439         stopped due to a Ctrl-C as well as breakpoints.
3440
3441         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3442         support thread switches after Ctrl-C.
3443         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3444         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3445         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3446
3447 2001-06-06  Jim Blandy  <jimb@redhat.com>
3448
3449         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3450         per-architecture data should be registered at initialization time,
3451         before any gdbarch objects get used, so the generality is
3452         unnecessary.
3453
3454 2001-06-06  Keith Seitz  <keiths@redhat.com>
3455
3456         * gdb-events.sh (function_list): Add tracepoint_create,
3457         tracepoint_delete, and tracepoint_modify events.
3458         * gdb-events.c: Regenerated.
3459         * gdb-events.h: Regenerated.
3460
3461 2001-06-06  Keith Seitz  <keiths@redhat.com>
3462
3463         * gdb-events.sh: Update copyrights.
3464         Change free to xfree.
3465         * gdb-events.c: Regenerated.
3466         * gdb-events.h: Regenerated.
3467
3468 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3469
3470         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3471         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3472         * completer.c: Ditto.
3473         * cli/cli-cmds.c (cd_command): Ditto.
3474
3475 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3476
3477         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3478         (mips_set_processor_type_command): Remove unused variable j.
3479         (mips_breakpoint_from_pc): Declare breakpoint instruction
3480         sequences as unsigned char, to avoid compiler warnings.
3481
3482         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3483         instead of system-specific define's like _WIN32 and __MSDOS__.
3484         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3485         ROOTED_P.
3486         (top-level): #include "filenames.h".
3487
3488         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3489         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3490         (top-level): #include "filenames.h".
3491
3492         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3493         (SLASH_STRING): Define only for _WIN32.
3494
3495         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3496         __MSDOS_.
3497
3498         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3499         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3500         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3501         (top-level): #include "filenames.h".
3502
3503         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3504
3505         * config/djgpp/fnchange.lst: Add two new files in the
3506         gdb/testsuite/gdb.c++/ directory to the remapped names.
3507
3508         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3509
3510 2001-06-01  Jim Blandy  <jimb@redhat.com>
3511
3512         Expand the gdbarch per-architecture data vector as needed, rather
3513         than requiring that all per-architecture data be registered before
3514         the first gdbarch object is allocated.
3515         * gdbarch.sh: Changes to effect the following:
3516         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3517         declarations and definitions.
3518         (check_gdbarch_data): New function, and declaration.
3519         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3520         zero is good enough.
3521         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3522         those data items gdbarch->data actually has allocated.
3523         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3524         (gdbarch_update_p): No need to call init_gdbarch_data.
3525
3526 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3527
3528         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3529         on types that we wish to recurse on.
3530         (slot_alignment_is_next_even): New function.
3531         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3532         examine the type in order to decide if it's necessary to skip
3533         an odd slot.
3534
3535 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3536
3537         * thread.c (delete_step_resume_breakpoint): New function.
3538         Maintain internal consistency of the thread list while deleting
3539         a step_resume_breakpoint.
3540         * gdbthread.h (delete_step_resume_breakpoint): Export.
3541         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3542         Make thread-aware: don't return a step_resume_breakpoint
3543         for the wrong thread.
3544         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3545         instead of delete_breakpoint_current_contents.
3546         (fetch_inferior_event): Ditto.
3547         (handle_inferior_event): Call delete_step_resume_breakpoint
3548         instead of delete_breakpoint.
3549         * infrun.c (handle_inferior_event): After singlestepping over a
3550         thread-specific breakpoint, use currently_stepping() to decide
3551         whether to step or continue.
3552
3553 2001-06-01  Jim Blandy  <jimb@redhat.com>
3554
3555         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3556         these static --- there's no reason other files should use these.
3557
3558         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3559         Fix memory leak.
3560
3561         * partial-stab.h: New complaint: function_outside_compilation_unit.
3562         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3563         complain, and don't try to set pst's start address.
3564
3565 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3566
3567         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3568         match the location at which the kernel is placing the sigcontext
3569         struct.
3570
3571         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3572         (refine_prologue_limit): New function.
3573         (examine_prologue):  Further limit number of instructions
3574         scanned by calling refine_prologue_limit().  Revise way in
3575         which the end of prologue address is computed for frameless
3576         functions.
3577
3578 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3579
3580         * partial-stab.h: Revert previous patch.
3581
3582 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3583
3584         * partial-stab.h: Consistently guard against pst being NULL.
3585
3586 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3587
3588         * symfile.c (compare_psymbols, compare_symbols): Declare using
3589         PTR, as in the definition.
3590         * minsyms.c (compare_minimal_symbols): Likewise.
3591         * coffread.c (find_targ_sec): Likewise.
3592         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3593         * mipsread.c (alphacoff_locate_sections): Likewise.
3594         * mdebugread.c (compare_blocks): Likewise.
3595
3596 2001-05-25  Nick Duffek  <nsd@redhat.com>
3597
3598         * solib.c (update_solib_list): Move target_resize_to_sections()
3599         into solib_map_sections() loop.
3600         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3601         bfd_get_arch_size() fails.
3602
3603 2001-05-25  Nick Duffek  <nsd@redhat.com>
3604
3605         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3606         solib-osf.o.
3607         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3608         with solib-osf.o and solib.o.
3609         * config/alpha/alpha-osf2.mh: Likewise.
3610         * config/alpha/alpha-osf3.mh: Likewise.
3611         * solib-osf.c: New file, renamed and largely rewritten from
3612         osfsolib.c.
3613
3614 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3615
3616         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3617         to consume the SIGSTOP generated by PTRACE_ATTACH.
3618         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3619         try again to get the SIGSTOP event.
3620         (lin_lwp_wait): Resume all threads when ignoring a signal.
3621         This will insure that newly attached threads get resumed.
3622         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3623         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3624
3625 2001-05-25  Jim Blandy  <jimb@redhat.com>
3626
3627         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3628         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3629         useful value, then we should fix that instead.
3630
3631 2001-05-24  Nick Duffek  <nsd@redhat.com>
3632
3633         * solist.h (struct so_list): Document the requirement that
3634         current_sos initialize some fields to 0.
3635
3636 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3637
3638         * gnu-nat.c: Include <ctype.h>.
3639         (gnu_pid_to_exec_file): Add PID parameter.
3640         (set_sig_thread_cmd): Use PIDGET on return value from
3641         thread_id_to_pid.
3642         (proc_string): Use MERGEPID to construct argument to
3643         pid_to_thread_id.
3644
3645 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3646
3647         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3648         (check_duplicates): Don't compare non-meaningful addresses.
3649
3650 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3651
3652         * thread-db.c: Allow for defunct zombie threads.
3653         (attach_thread): Do not attempt to attach zombie thread.
3654         (thread_db_thread_alive): Return false for defunct zombie thread.
3655         (find_new_threads_callback): Don't add defunct zombie thread to list.
3656
3657 2001-05-22  Jim Blandy  <jimb@redhat.com>
3658
3659         Add support for the GNU V3 C++ ABI.
3660         (Includes changes by Dan Berlin.)
3661
3662         * gnu-v3-abi.c: New file.
3663         * minsyms.c: #include "value.h" and "cp-abi.h".
3664         (install_minimal_symbols): Check the minimal symbol table for
3665         symbols that look mangled in the V3 style, and select the V3 ABI
3666         if we find any.
3667         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3668         (COMMON_OBS): Add gnu-v3-abi.o.
3669         (gnu-v3-abi.o): Add new rule.
3670         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3671
3672 2001-05-21  Jim Blandy  <jimb@redhat.com>
3673
3674         * values.c (value_primitive_field): If we're extracting a base
3675         class, then the type of the result should be the base class being
3676         extracted, not the type of which it is a base class.
3677
3678         * value.h (struct value): Doc fix, and rearrange members to place
3679         them near their explanations.
3680
3681 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3682
3683         * remote.c (remote_async_wait): Added new variable fieldsize.
3684         Add fieldsize (return value of hex2bin) to string pointer p.
3685
3686 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3687
3688         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3689         (m68hc11_analyze_instruction): Update the pc correctly.
3690         (m68hc11_guess_from_prologue): Take into account the stack correction
3691         for the saving address.
3692
3693 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3694
3695         Changes by Jim Ingham:
3696
3697         * values.c (value_change_enclosing_type): New function.  If the
3698         new enclosing type is larger than the old one, we need to allocate
3699         more space.
3700         * value.h: Add value_change_enclosing_type prototype.
3701         * valops.c (value_cast): Use it.
3702         (value_assign): Use it.
3703         (value_addr): Use it.
3704         (value_ind): Use it.
3705         (value_full_object): Use it.
3706
3707 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3708
3709         * values.c (value_static_field): Handle static fields that have a
3710         constant value.
3711
3712 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3713
3714         * blockframe.c (create_new_frame): Zero all the fields via memset,
3715         rather than zeroing them one by one.
3716
3717 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3718
3719         * top.c (user_args): Remove unused declaration.
3720
3721 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3722
3723         * infcmd.c (do_registers_info): Move alloca outside of loop.
3724
3725 2001-05-15  John S Kallal  <jskallal@home.com>
3726
3727         * remote.c (remote_wait): Added new variable fieldsize.
3728         Add fieldsize (return value of hex2bin) to string pointer p.
3729
3730 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3731
3732         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3733         info.bfd_arch_info.
3734
3735 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3736
3737         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3738         Adjust format strings for printing LWPs to account for the fact
3739         that the type returned by GET_LWP() is now a long instead of an
3740         int.
3741
3742 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3743
3744         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3745         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3746         (ptid_get_tid, ptid_equal): New function declarations.
3747         * infrun.c (null_ptid, minus_one_ptid): New variables.
3748         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3749         (ptid_get_tid, ptid_equal): New functions.
3750         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3751         inferior_ptid, and target_last_wait_ptid.
3752
3753         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3754         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3755         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3756         new ptid accessors and constructor.
3757
3758         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3759         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3760         The old macros are retained, but disabled via #if 0 in order
3761         to aid in future restructuring.  See FIXME.
3762
3763         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3764         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3765         * infptrace.c (PIDGET, TIDGET): Likewise.
3766         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3767         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3768         * proc-service.c (MERGEPID): Likewise.
3769         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3770         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3771         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3772         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3773         Likewise.
3774         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3775         Likewise.
3776
3777         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3778         (GET_LWP): Redefine in terms of ptid_get_lwp().
3779         (GET_PID): Redefine in terms of ptid_get_pid().
3780         (is_lwp): Redefine without the need for THREAD_FLAG.
3781         (BUILD_LWP): Redefine in terms of ptid_build().
3782         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3783         (GET_LWP): Redefine in terms of ptid_get_lwp().
3784         (GET_PID): Redefine in terms of ptid_get_pid().
3785         (GET_THREAD): Redefine in terms of ptid_get_tid().
3786         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3787         (is_lwp, is_thread): Redefine.
3788         (linux_child_wait, check_all_signal_numbers)
3789         (linuxthreads_discard_global_state, attach_thread): Declare these
3790         functions to squash warnings about missing declarations.
3791         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3792         (GET_PID): Redefine in terms of ptid_get_pid().
3793         (GET_LWP): Redefine in terms of ptid_get_lwp().
3794         (GET_THREAD): Redefine in terms of ptid_get_tid().
3795         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3796         (is_lwp, is_thread): Redefine.
3797         * thread-db.c (THREAD_FLAG): Delete macro definition.
3798         (GET_PID): Redefine in terms of ptid_get_pid().
3799         (GET_LWP): Redefine in terms of ptid_get_lwp().
3800         (GET_THREAD): Redefine in terms of ptid_get_tid().
3801         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3802         (is_lwp, is_thread): Redefine.
3803
3804         * corelow.c (add_to_thread_list, get_core_register_section):
3805         Eliminate hacks needed to prevent regressions when inferior_ptid
3806         wasn't wide enough to hold the core file thread id in the pid
3807         component of inferior_ptid.
3808
3809 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3810
3811         * remote.c (hex2bin):   Make first argument const.
3812         Require explicit count, don't accept null-terminated str.
3813         (remote_resume, remote_async_resume): White space fix-up.
3814         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
3815
3816 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
3817
3818         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
3819         basename (NAME).  The FreeBSD basename returns a pointer to a
3820         static buffer, even if it's simply returning a string identical to
3821         its argument.
3822         (lookup_partial_symtab): Likewise.
3823
3824 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3825
3826         * solib.c, solib.h: Add comment for function no_shared_libraries.
3827
3828 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3829
3830         * solib.h (no_shared_libraries): Make declaration match definition
3831         in solib.c.
3832
3833 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
3834
3835         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
3836         * solib.h (no_shared_libraries): Declare.
3837
3838 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
3839
3840         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
3841         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
3842         user specified values when available.
3843         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
3844         architecture from info.bfd_arch_info.
3845         * gdbarch.c, gdbarch.h: Regenerate.
3846
3847 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
3848
3849         * remote-e7000.c (e7000_open): Check for bad baud rate.
3850         * remote-st.c (st2000_open): Ditto.
3851
3852 2001-05-11  Jim Blandy  <jimb@redhat.com>
3853
3854         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
3855         and ui_out_tuple_end instead of ui_out_list_begin and
3856         ui_out_list_end.
3857
3858         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
3859         dependencies.  Reorder dependencies to match #includes in file,
3860         for easier verification.
3861
3862 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3863
3864         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
3865         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
3866         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
3867         * cli/cli-setshow.c: Ditto.
3868         * printcmd.c: Ditto.
3869         * stack.c: Ditto.
3870
3871         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
3872         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
3873         (ui_out_tuple_begin): New function.
3874         (ui_out_tuple_end): New function.
3875         (ui_out_tuple_begin_end): New function.
3876         (make_cleanup_ui_out_list_begin_end): Replace
3877         make_cleanup_ui_out_list_end function.
3878         * ui-out.h (ui_out_list_begin): Update declaration.
3879         (make_cleanup_ui_out_list_begin_end): Replace
3880         make_cleanup_ui_out_list_end declaration.
3881         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
3882         (ui_out_tuple_begin_end): Declare.
3883
3884 2001-05-11  Jim Blandy  <jimb@redhat.com>
3885
3886         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
3887
3888 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3889
3890         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
3891         * config/pa/tm-hppa.h: Remove trigraph.
3892         * hp-symtab-read.c (hpread_type_translate): Provide return value.
3893         (hpread_read_struct_type): Remove trigraph. Add parameter in
3894         `warning'.
3895         (hpread_read_array_type): Provide return value.
3896         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
3897         value.
3898         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
3899         trigraph.
3900
3901 2001-05-11  Jim Blandy  <jimb@redhat.com>
3902
3903         * mips-tdep.c (mips_store_return_value,
3904         mips_extract_return_value): Pass arguments to
3905         return_value_location in the proper order.
3906
3907 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3908
3909         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
3910         (version.c): Depends on file ``version.in''.  Extract version
3911         number from ``version.in'' file.
3912         (clean mostlyclean): Update.
3913         * version.in: New file.
3914         * NEWS: Update.
3915
3916 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
3917
3918         * breakpoint.c (set_raw_breakpoint): Add new parameter
3919         representing the breakpoint's type.  Adjust all callers.
3920         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
3921         (create_thread_event_breakpoint): Don't test for zero return
3922         value from set_raw_breakpoint().  It can never be zero.
3923         (create_exception_catchpoint, watch_command_1): Move logic
3924         which calculates the breakpoint type prior to the call to
3925         set_raw_breakpoint().
3926
3927 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
3928
3929         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
3930         (hardwire_setbaudrate): Set errno to EINVAL and return with error
3931         if the conversion of the baud rate to code fails.
3932
3933 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3934
3935         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
3936         * ui-out.c (struct ui_out_end_cleanup_data): Define.
3937         (do_cleanup_end): New function.  Replace do_list_end.
3938         (make_cleanup_ui_out_end): New function.
3939         (make_cleanup_ui_out_begin_end): New function.
3940         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
3941
3942 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3943
3944         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
3945         and make Kevin Buettner (kevinb@redhat.com) the reference person.
3946
3947 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3948
3949         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
3950
3951 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3952
3953         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
3954
3955 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3956
3957         * Makefile.in (mi-main.o): Compile with -Werror.
3958
3959 2001-05-10  Michael Snyder  <msnyder@redhat.com>
3960
3961         * remote.c (remote_open_1): Call no_shared_libraries, so that
3962         symbols for shared libraries can be reloaded per session.
3963         (remote_async_open_1): Ditto.
3964         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
3965         two conversions which are coded for repeatedly in this module.
3966         (remote_threads_extra_info, remote_wait, remote_async_wait,
3967         store_register_using_P, remote_store_registers, remote_write_bytes,
3968         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
3969         of coding the conversions inline.
3970         (fromhex): Not exported, change from extern to static.
3971
3972 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3973
3974         * arch-utils.c (initialize_current_architecture): Delete obsolete
3975         ``info architecture'' command.
3976         (info_architecture): Delete function.
3977
3978 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3979
3980         * TODO (5.1, 5.2): Update.
3981
3982 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
3983
3984         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
3985         stuff.
3986
3987 2001-05-10  Keith Seitz  <keiths@cygnus.com>
3988
3989         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
3990         and gdbtk-stack.o.
3991         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
3992         (gdbtk-bp.o): New rule.
3993         (gdbtk-register.o): New rule.
3994         (gdbtk-stack.o): New rule.
3995         (gdbtk-cmds.o): Update dependencies.
3996         (gdbtk.o): Ditto.
3997         (gdbtk-hooks.o): Ditto.
3998         (gdbtk-varobj.o): Ditto.
3999
4000 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4001
4002         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4003         variables, not just unregister them.
4004
4005 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4006
4007         * varobj.c (c_number_of_children): Check for target type of void*,
4008         not the target type name.  Allow dereferencing char*.
4009
4010 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4011
4012         * symfile.c (symbol_file_add_main_1): New static function.
4013         Passes the flags arguments to  symbol_file_add() and takes care
4014         of any necessary reinitializations.
4015         (symbol_file_command): Call symbol_file_add_main_1() instead of
4016         symbol_file_add().
4017         (symbol_file_add_main): Ditto.
4018
4019 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4020
4021         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4022         string change in 2001-05-03 changes.
4023         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4024         changes.
4025
4026 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4027
4028         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4029         component from inferior_ptid.
4030         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4031         ptid.
4032
4033 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4034
4035         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4036         conditional for help with connections through parallel ports,
4037         given that the actual code for downloading through a parallel port
4038         is not conditionalized.
4039
4040         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4041         unmaintaned, and probably on its way to obsolescence.
4042
4043 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4044
4045         * i386-tdep.c (i386_frame_saved_pc): New function.
4046         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4047         i386_frame_saved_pc.
4048         (i386_frame_saved_pc): New prototype.
4049
4050         * i386-tdep.c (i386_register_virtual_type): New function.
4051         (i386_register_convertible): New function.
4052         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4053         of i386_register_virtual_type.
4054         (REGISTER_CONVERTIBLE): Redefine in terms of
4055         i386_register_convertible.
4056         (i386_register_virtual_type, i386_register_convertible): New
4057         prototypes.
4058
4059 2001-05-08  Jim Blandy  <jimb@redhat.com>
4060
4061         * Makefile.in (mn10300-tdep.o): New rule.
4062
4063         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4064         Some rules were already using this, even though it isn't defined.
4065
4066         * Makefile.in (obstack_h, target_h): Define; these are already
4067         used elsewhere, but have been expanding to the empty string.
4068         (memattr_h): Define; needed by target_h.
4069
4070         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4071         static.  (This was accidentally omitted from the earlier patch.)
4072
4073         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4074         (mn10300_gdbarch_init): Register it as the architecture's
4075         dwarf2_reg_to_regnum method.
4076
4077         Correct and expand handling of `movm' instruction, and register
4078         saves in general.
4079         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4080         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4081         (enum movm_register_bits): New enum.
4082         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4083         bits, not hex literals.  Handle the `other', `exreg0', and
4084         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4085         r6, and r7, not r2, r3, r4, and r5.
4086         (saved_regs_size): New function.
4087         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4088         of computing the same thing inline, incorrectly.
4089
4090         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4091         dummy_breakpoint_offset; it's zero.
4092
4093         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4094         stuff out into mn10300_pop_frame_regular, and use
4095         generic_pop_current_frame.  This lets us share code, and also
4096         makes this function's prototype match that expected by gdbarch.
4097         Make this function static.
4098         (mn10300_pop_frame_regular): New function.
4099         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4100         gdbarch's pop_frame method.
4101         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4102         (mn10300_pop_frame): Delete declaration.
4103
4104         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4105         mn10300_extract_return_value,
4106         mn10300_extract_struct_value_address, mn10300_store_return_value,
4107         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4108         mn10300_frame_chain, mn10300_skip_prologue,
4109         mn10300_push_arguments, mn10300_push_return_address,
4110         mn10300_store_struct_return, mn10300_frame_saved_pc,
4111         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4112         Make these functions static; they should only be visible to the
4113         outside world as gdbarch methods.
4114
4115         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4116         unused declaration.
4117
4118         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4119         in some rational order.
4120
4121         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4122         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4123
4124         Use gdbarch for most target parameters for the MN10300, rather
4125         than the tm-*.h file.
4126         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4127         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4128         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4129         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4130         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4131         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4132         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4133         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4134         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4135         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4136         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4137         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4138         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4139         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4140         Delete definitions.  We register gdbarch methods for these now.
4141         (struct frame_info, struct type, struct value): Delete forward
4142         declarations of these types; they're no longer necessary, since we
4143         don't have function declarations here any more.
4144         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4145         some default gdbarch methods.
4146         (mn10300_store_struct_return): Return void, as expected by
4147         gdbarch.
4148         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4149         as expected by gdbarch.
4150         (mn10300_frame_init_saved_regs): Provide dummy definition for
4151         this, as required by gdbarch.
4152         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4153         by gdbarch.  Register gdbarch methods or values for all the stuff
4154         removed from tm-10300.h, listed above.
4155
4156 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4157
4158         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4159         cli_list_end.
4160         (cli_ui_out_impl): Update.
4161
4162         * ui-out.c (default_begin, default_end): Replace
4163         default_list_begin and default_list_end.
4164         (default_ui_out_impl): Update.
4165         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4166         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4167         ui_out_list_end.
4168         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4169         functions.
4170         (struct ui_out_level): Add field type.
4171         (push_level, pop_level): Update.  Add type parameter.
4172
4173         * ui-out.h (enum ui_out_type): Declare.
4174         (ui_out_begin, ui_out_end): Declare.
4175         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4176         and list_end_ftype.
4177         (struct ui_out_impl): Update.
4178
4179 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4180
4181         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4182         ``list_flag'' to ``depth''.
4183         * ui-out.c (default_list_begin, default_list_end): Update.
4184         (uo_list_begin, uo_list_end): Update.
4185         (MAX_UI_OUT_LEVELS): Define.
4186         (struct ui_out_level): Define.
4187         (top-level): Include "gdb_assert.h".
4188         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4189         fields ``list_flag'' and ``field_count''.
4190         (ui_out_new): Update.
4191         (verify_field_proper_position): Update.
4192         (current_level, push_level, pop_level): New functions.
4193         (ui_out_list_begin): Use push_level.
4194         (ui_out_list_end): Use pop_level.
4195         (ui_out_field_int): Use current_level.
4196         (ui_out_field_skip): Ditto.
4197         (ui_out_field_fmt): Ditto.
4198
4199 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4200
4201         * language.c (longest_local_hex_string_custom): Strlen test is
4202         inverted -- reverse the sense of the test.
4203
4204 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4205
4206         * config/i386/tm-i386v.h (struct frame_info, struct
4207         frame_saved_regs):  Remove declarations.
4208         (i386_frame_num_args): Remove prototype.
4209
4210 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4211
4212         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4213         target.
4214
4215 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4216
4217         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4218         WinGDB.
4219
4220 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4221
4222         * inferior.h (save_inferior_ptid): Declare.
4223         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4224
4225         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4226         Delete these functions.
4227         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4228         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4229         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4230         Likewise.
4231         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4232         Likewise.
4233         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4234         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4235
4236         * somsolib.c (reset_inferior_ptid): Delete.
4237         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4238         build the cleanup struct.
4239
4240         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4241         a cleanup to save/restore inferior_ptid.
4242
4243 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4244
4245         Implement attach/detach for multi-threaded programs on Linux.
4246         * thread-db.c (keep_thread_db): Adjust comment.
4247         (deactivate_target): Removed.
4248         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4249         guts of deactivate_target inline instead.
4250         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4251         (thread_db_attach): New function.
4252         (thread_db_detach): Don't call deactivate_target.  Do necessary
4253         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4254         the current user-level thread.
4255         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4256         current user-level thread.
4257         (thread_db_create_inferior): Deactivate target vector if
4258         KEEP_THREAD_DB is zero.
4259         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4260         necessary cleanup inline instead.
4261         (init_thread_db_ops): Initialize to_attach field to
4262         thread_db_attach.
4263         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4264         (stop_wait_callback): Add prototype.
4265         (init_lwp_list): Add comment about when to re-initialize the LWP
4266         list.
4267         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4268         Avoid adding publicates to the LWP list.  Only mark an LWP as
4269         signalled if it doesn't correspond to a cloned process.
4270         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4271         it's stopped and fake a SIGSTOP.
4272         (detach_callback): New function.
4273         (lin_lwp_detach): Implement.
4274         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4275         Call child_ops.to_create_inferior directly instead of via
4276         target_beneath local.
4277         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4278         directly instead of via target_beneath local.
4279
4280 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4281
4282         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4283         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4284         of STREQ, to account for case-insensitive filesystems.
4285         (top-level): #include "filenames.h".
4286
4287 2001-05-05  Jim Blandy  <jimb@redhat.com>
4288
4289         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4290         its address, to decide whether it's a watchpoint or not.  Zero
4291         is a valid code address.
4292         (update_breakpoints_after_exec): Admonishing comments.
4293         * breakpoint.h (struct breakpoint): Doc fixes.
4294
4295         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4296         argument, rather than an address and section.  All callers changed.
4297
4298 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4299
4300         * defs.h (ptid_t): New typedef.
4301         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4302
4303         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4304         blockframe.c, breakpoint.c, breakpoint.h,
4305         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4306         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4307         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4308         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4309         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4310         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4311         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4312         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4313         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4314         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4315         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4316         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4317         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4318         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4319         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4320         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4321         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4322         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4323         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4324         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4325         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4326         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4327         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4328         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4329         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4330         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4331         comments and obsolete ports.  In cases where this variable
4332         really is supposed to be used as a process id, use PIDGET() to
4333         extract the process id component from inferior_ptid.  The
4334         other cases, either involving other variables whose types had
4335         to be changed or functions whose signatures had to changed
4336         are listed separately below.
4337
4338         * arm-linux-nat.c (get_thread_id): Change type of argument
4339         representing a combined process/thread id from ``int'' to
4340         ``ptid_t''.  Also change parameter name to ptid.
4341         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4342         * corelow.c (core_file_thread_alive): Likewise.
4343         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4344         * defs.h (*target_wait_hook): Likewise.
4345         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4346         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4347         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4348         (gnu_resume): Likewise.
4349         * go32-nat.c (go32_wait, go32_resume): Likewise.
4350         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4351         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4352         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4353         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4354         (child_thread_alive): Likewise.
4355         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4356         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4357         * i386-linux-nat.c (child_resume): Likewise.
4358         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4359         (store_debug_register, fetch_debug_register_pair)
4360         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4361         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4362         Likewise.
4363         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4364         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4365         (generic_target_write_pc, ptrace_wait, child_resume)
4366         (get_last_target_status): Likewise.
4367         * infptrace.c (ptrace_wait, child_resume): Likewise.
4368         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4369         (child_pid_to_str): Likewise.
4370         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4371         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4372         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4373         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4374         (lin_lwp_pid_to_str): Likewise.
4375         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4376         (thread_db_resume, thread_db_wait): Likewise.
4377         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4378         (linuxthreads_resume, linuxthreads_wait): Likewise.
4379         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4380         (child_pid_to_str): Likewise.
4381         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4382         * mac-nat.c (child_wait, child_resume): Likewise.
4383         * mips-tdep.c (mips_read_pc): Likewise.
4384         * monitor.c (monitor_wait, monitor_resume): Likewise.
4385         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4386         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4387         * procfs.c (do_attach, procfs_wait, procfs_resume)
4388         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4389         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4390         (procfs_find_LDT_entry): Likewise.
4391         * regcache.c (read_register_pid, read_signed_register_pid)
4392         (write_register_pid, generic_target_read_pc, read_pc_pid)
4393         (generic_target_write_pc, write_pc_pid): Likewise.
4394         * regcache.h (read_register_pid, read_signed_register_pid)
4395         (write_register_pid): Likewise.
4396         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4397         * remote-array.c (array_wait, array_resume): Likewise.
4398         * remote-bug.c (bug_wait, bug_resume): Likewise.
4399         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4400         * remote-eb.c (eb_wait, eb_resume): Likewise.
4401         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4402         * remote-mips.c (mips_wait, mips_resume): Likewise.
4403         * remote-mm.c (mm_wait, mm_resume): Likewise.
4404         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4405         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4406         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4407         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4408         * remote-sds.c (sds_wait, sds_resume): Likewise.
4409         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4410         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4411         * remote-udi.c (udi_wait, udi_resume): Likewise.
4412         * remote-vx.c (vx_wait, vx_resume): Likewise.
4413         * remote.c (remote_current_thread, remote_resume, remote_wait)
4414         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4415         (remote_thread_alive): Likewise.
4416         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4417         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4418         (solaris_pid_to_str): Likewise.
4419         * symm-nat.c (child_wait, child_resume): Likewise.
4420         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4421         (debug_to_notice_signals, debug_to_thread_alive)
4422         (normal_target_post_startup_inferior, normal_pid_to_str)
4423         (debug_to_post_startup_inferior): Likewise.
4424         * target.h (to_resume, to_wait, to_post_wait)
4425         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4426         (to_pid_to_str [all in struct target_ops]): Likewise.
4427         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4428         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4429         (attach_thread, detach_thread, thread_db_resume, check_event)
4430         (thread_db_post_startup_inferior, thread_db_thread_alive)
4431         (thread_db_pid_to_str): Likewise.
4432         * thread.c (add_thread, delete_thread, find_thread_pid)
4433         (pid_to_thread_id, in_thread_list, load_infrun_state)
4434         (save_infrun_state, switch_to_thread, restore_current_thread)
4435         (make_cleanup_restore_current_thread): Likewise.
4436         * top.c (target_wait_hook): Likewise.
4437         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4438         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4439         (uw_thread_pid_to_str): Likewise.
4440         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4441         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4442         (cywin_pid_to_str): Likewise.
4443         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4444         Likewise.
4445         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4446         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4447         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4448         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4449         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4450         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4451         (procfs_set_watchpoint): Likewise.
4452         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4453         * config/i386/nm-ptx4.h (child_wait): Likewise.
4454         * config/i386/nm-symmetry.h (child_wait): Likewise.
4455         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4456         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4457         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4458         (lin_lwp_attach_lwp): Likewise.
4459         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4460         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4461         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4462         (hppa_pid_or_tid_to_str): Likewise.
4463         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4464         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4465         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4466         (procfs_set_watchpoint): Likewise.
4467
4468         * gdbthread.h (thread_id_to_pid): Change return type which
4469         represents a combined process/thread id from ``int'' to
4470         ``ptid_t''.
4471         * gnu-nat.c (gnu_wait): Likewise.
4472         * go32-nat.c (go32_wait): Likewise.
4473         * hpux-thread.c (hpux_thread_wait): Likewise.
4474         * inferior.h (procfs_first_available): Likewise.
4475         * inftarg.c (child_wait): Likewise.
4476         * infttrace.c (ptrace_wait): Likewise.
4477         * lin-lwp.c (lin_lwp_wait): Likewise.
4478         * lin-thread.c (thread_db_wait): Likewise.
4479         * linux-thread.c (linuxthreads_wait): Likewise.
4480         * lynx-nat.c (child_wait): Likewise.
4481         * m3-nat.c (mach_really_wait): Likewise.
4482         * mac-nat.c (child_wait): Likewise.
4483         * monitor.c (monitor_wait): Likewise.
4484         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4485         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4486         * remote-adapt.c (adapt_wait): Likewise.
4487         * remote-array.c (array_wait): Likewise.
4488         * remote-bug.c (bug_wait): Likewise.
4489         * remote-e7000.c (e7000_wait): Likewise.
4490         * remote-eb.c (eb_wait): Likewise.
4491         * remote-es.c (es1800_wait): Likewise.
4492         * remote-mips.c (mips_wait): Likewise.
4493         * remote-mm.c (mm_wait): Likewise.
4494         * remote-nindy.c (nindy_wait): Likewise.
4495         * remote-os9k (rombug_wait): Likewise.
4496         * remote-rdi.c (arm_rdi_wait): Likewise.
4497         * remote-rdp.c (remote_rdp_wait): Likewise.
4498         * remote-sds.c (sds_wait): Likewise.
4499         * remote-sim.c (gdbsim_wait): Likewise.
4500         * remote-st.c (st2000_wait): Likewise.
4501         * remote-udi.c (udi_wait): Likewise.
4502         * remote-vx.c (vx_wait): Likewise.
4503         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4504         (remote_cisco_wait): Likewise.
4505         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4506         Likewise.
4507         * symm-nat.c (child_wait): Likewise.
4508         * target.c (debug_to_wait): Likewise.
4509         * target.h (to_wait [in struct target_ops]): Likewise.
4510         * thread.c (thread_id_to_pid): Likewise.
4511         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4512         Likewise.
4513         * top.c (*target_wait_hook): Likewise.
4514         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4515         * v850ice.c (v850ice_wait): Likewise.
4516         * win32-nat.c (child_wait): Likewise.
4517         * wince.c (child_wait): Likewise.
4518         * config/nm-lynx.h (child_wait): Likewise.
4519         * config/i386/nm-ptx4.h (child_wait): Likewise.
4520         * config/i386/nm-symmetry.h (child_wait): Likewise.
4521
4522         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4523         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4524         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4525         but rename saved_inferior_pid to saved_inferior_ptid.
4526         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4527         save_pid to save_ptid.
4528         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4529         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4530         saved_inferior_pid to saved_inferior_ptid.
4531         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4532         * infrun.c (previous_inferior_pid [static global]): Likewise,
4533         but rename to previous_inferior_ptid.
4534         (resume): Likewise, but rename resume_pid to resume_ptid.
4535         (struct execution_control_state): Likewise, but rename
4536         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4537         and waiton_pid to waiton_ptid.
4538         (target_last_wait_pid): Likewise, but rename to
4539         target_last_wait_ptid.
4540         * infttrace.c (saved_real_pid): Likewise, but rename to
4541         saved_real_ptid.
4542         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4543         to saved_inferior_ptid.
4544         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4545         (trap_ptid): Likewise, but renamed from trap_pid.
4546         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4547         to gdb_ptid.
4548         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4549         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4550         * procfs.c (procfs_wait): Likewise, for retval whose name
4551         doesn't change.  Also, ``temp'' becomes two separate variables,
4552         one named temp_tid (an int) and the other temp_ptid.
4553         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4554         whose name does not change.
4555         * regcache.c (registers_ptid): Likewise, but renamed from
4556         registers_pid.
4557         (read_register_pid, read_signed_register_pid, write_register_pid):
4558         Likewise, but rename save_pid to save_ptid.
4559         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4560         to saved_inferior_ptid.
4561         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4562         * sol-thread.c (struct ps_prochandle): Likewise.
4563         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4564         (sol_thread_wait): Likewise, for rtnval whose name does not
4565         change, and for save_pid which becomes save_ptid.
4566         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4567         (sol_find_new_threads_callback): Likewise, for pid which becomes
4568         ptid.
4569         * target.h (target_resume, target_wait, target_post_wait)
4570         (target_post_startup_inferior, target_notice_signals)
4571         (target_thread_alive): Likewise.
4572         * thread.c (info_threads_command): Likewise, but rename
4573         current_pid to current_ptid.
4574         (struct current_thread_cleanup): Likewise, but rename field
4575         inferior_pid to inferior_ptid.
4576         * thread-db.c (find_new_threads_callback): Likewise, but rename
4577         pid to ptid.
4578         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4579         change.
4580         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4581         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4582         but rename pid to ptid.
4583         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4584         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4585         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4586         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4587         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4588         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4589
4590         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4591         "zero" ptid by using ptid_equal() to test to see if variable
4592         in question is the same as null_ptid.  This replaces a direct
4593         test against zero.
4594         * cxux-nat.c (add_shared_symbol_files): Likewise.
4595         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4596         * infcmd.c (run_command): Likewise.
4597         * inflow.c (kill_command): Likewise.
4598         * infttrace.c (call_ttrace): Likewise.
4599         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4600         * lin-thread.c (thread_db_kill): Likewise.
4601         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4602         * remote-es.c (es1800_kill): Likewise.
4603         * sol-thread.c (sol_thread_create_inferior): Likewise.
4604         * solib.c (locate_base): Likewise.
4605         * target.c (nosupport_runtime): Likewise.
4606         * thread-db.c (thread_db_wait): Likewise.
4607         * top.c (quit_confirm, quit_force): Likewise.
4608         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4609
4610         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4611         Use ptid_equal to compare value of process/thread ids instead of
4612         ``=='' and ``!='' operators.
4613         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4614         (stop_wait_callback, lin_lwp_wait): Likewise.
4615         * procfs.c (procfs_wait): Likewise.
4616         * regcache.c (read_register_bytes, read_register_gen)
4617         (write_register_gen, read_register, read_register_pid)
4618         (read_signed_register, read_signed_register_pid, write_register)
4619         (write_register_pid, supply_register): Likewise.
4620         * remote-vx.c (vx_resume): Likewise.
4621         * sol-thread.c (sol_thread_wait): Likewise.
4622         * symm-nat.c (kill_inferior): Likewise.
4623         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4624         (in_thread_list, info_threads_command, switch_to_thread)
4625         (restore_current_thread): Likewise.
4626         * uw-thread (libtread_stub): Likewise.
4627
4628         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4629
4630         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4631         call to a ptid_t.
4632         * gnu-nat.c (inf_validate_procs): Likewise.
4633         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4634         * remote.c (record_currthread, remote_threads_info): Likewise.
4635         * win32-nat.c (child_add_thread): Likewise.
4636
4637         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4638         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4639         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4640         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4641         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4642         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4643         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4644         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4645         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4646
4647         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4648         to be passed to target_resume() when all threads should resume.
4649         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4650         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4651         instead of -1.
4652         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4653         a ptid_t in target_resume() call.
4654         * osfsolib.c (solib_create_inferior_hook): Likewise.
4655         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4656
4657         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4658         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4659         difference being that the 0xffff pattern will be interpreted
4660         as -1.
4661         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4662         * thread-db.c (PIDGET, PIDGET0): Likewise.
4663         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4664         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4665         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4666         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4667
4668         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4669         mach_really_wait rather than mach_really__wait.
4670         * lin-thread.c (check_for_thread_event): Fix warning; make function
4671         actually return a value.
4672
4673         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4674         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4675         pid to ptid.
4676         * gdbarch.h, gdbarch.c: Regenerated.
4677
4678 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4679
4680         * rdi-share/devsw.c: Include <time.h> for struct tm
4681
4682 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4683
4684         * config/djgpp/fnchange.lst: Add mappings for the new
4685         opcodes/openrisc-* files.
4686
4687 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4688
4689         * lin-lwp.c: Change printf to fprintf_unfiltered.
4690         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4691
4692 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4693
4694         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4695         (rs6000_in_solib_return_trampoline): Declare.
4696         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4697         function.
4698         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4699         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4700         check after the CSECT check rather than before it.  Allocate
4701         separate symtabs for CSECTs whose names begin with '@'.
4702         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4703         Activate the misc_func_recorded mechanism for whose names begin
4704         with '@'.
4705
4706 2001-04-30  J.T. Conklin  <jtc@redback.com>
4707
4708         * ppcnbsd-nat.c (fetch_inferior_registers)
4709         (store_inferior_registers, fetch_core_registers): Changed to use
4710         fpreg[] instead of r_regs[] to access floating point registers.
4711
4712 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4713
4714         * sh-tdep.c: Get rid of the function prototypes.
4715         (sh_sh4_build_float_register_type): Move earlier in file.
4716         (fv_reg_base_num): Ditto.
4717         (dr_reg_base_num): Ditto.
4718
4719 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4720
4721         * thread-db.c: Revert 2001-04-26 change for debugging output.
4722         * lin-lwp.c: Ditto.
4723         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4724         command to turn extra debugging output on / off.
4725
4726 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4727
4728         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4729         (top-level): #include filenames.h.
4730
4731         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4732         FILENAME_CMP, to DTRT on non-Posix platforms.
4733         (top-level): #include filenames.h.
4734
4735
4736 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4737
4738         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4739
4740 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4741
4742         * configure.host: Delete romp host.
4743         * TODO: Update.
4744
4745 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4746
4747         * TODO: Updates to 5.1.  No more targets to obsolete.
4748
4749 2001-04-27  Don Howard  <dhoward@redhat.com>
4750
4751         (Changes from Kevin Buettner, with minor update by Don Howard.)
4752
4753         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4754         typos in which hexadecimal constants were really intended to be
4755         binary constants.
4756         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4757         * MAINTAINERS (Misc): Added myself to the write-after-approval
4758         list.
4759
4760 2001-04-26  Jim Blandy  <jimb@redhat.com>
4761
4762         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4763
4764         Abstract out operations specific to particular C++ ABI's, and
4765         invoke them through a function table.  This removes the C++ ABI
4766         dependencies scattered throughout the code, and allows us to
4767         cleanly add support for new C++ ABI's.
4768         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4769         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4770         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4771         #include "cp-abi.h".  These files all use functions now declared
4772         there.
4773         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4774         Deleted.  These services are now provided by functions declared in
4775         cp-abi.h.
4776         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4777         * values.c (value_virtual_fn_field): Same, for this definition.
4778         * valops.c (value_rtti_type): Same.
4779         * c-typeprint.c (c_type_print_base): Use the functions from
4780         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4781         tests.
4782         * dbxread.c (record_minimal_symbol): Same.
4783         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4784         virtual_base_index_skip_primaries): Same.
4785         * jv-typeprint.c (java_type_print_base): Same.
4786         * linespec.c (find_methods, decode_line_1): Same.
4787         * symtab.c (gdb_mangle_name): Same.
4788         * Makefile.in (SFILES): Add the new .c files mentioned above.
4789         (cp_abi_h): New variable.
4790         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4791         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4792         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4793         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4794         dependency on $(cp_abi_h).
4795
4796 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4797
4798         * thread-db.c (_initialize_thread_db): Add set/show command
4799         "debug-linux-threads" for debugging output.
4800         * lin-lwp.c (various): Use global "debug_linux_threads to
4801         turn on extra debugging output.
4802         * lin-lwp.c: Minor cleanups in comments.
4803         * target.c (normal_pid_to_str): Get rid of an ancient hack.
4804         * remote.c (remote_pid_to_str): New function for remote target.
4805
4806 2001-04-24  Jim Blandy  <jimb@redhat.com>
4807
4808         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
4809         qualifier on C++ references; all references are innately const.
4810
4811 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
4812
4813         * event-top.h: Fix formatting.
4814
4815 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
4816
4817         * source.c (openp): Obsolete #ifdef MPW code.
4818         (open_source_file): Ditto.
4819         * event-top.c (display_gdb_prompt): Ditto.
4820         * utils.c (query): Ditto.
4821         (init_page_info): Ditto.
4822         (init_page_info): Delete #ifndef MPW.
4823         * top.c (gdb_readline): Ditto.
4824         * mac-xdep.c: Obsolete.
4825         * mac-gdb.r: Obsolete.
4826         * config/powerpc/xm-mpw.h: Obsolete.
4827         * config/xm-mpw.h: Obsolete.
4828         * mpw-make.sed: Obsolete.
4829         * mpw-config.in: Obsolete.
4830         * TODO: Update
4831         * NEWS: Update
4832
4833 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
4834
4835         * i386-tdep.c (i386_frameless_function_invocation): New function.
4836         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
4837         in terms of i386_frameless_function_invocation.  Adjust comment.
4838         (i386_frameless_function_invocation): New prototype.
4839
4840 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
4841
4842         * top.c (gdb_init): Don't call cli_out_new() to
4843         create global uiout if init_ui_hook is set.  uiout will
4844         have to be initialized there.
4845
4846 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
4847
4848         * arch-utils.c: Include "regcache.h".
4849
4850 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
4851
4852         * i386-tdep.c (i386_saved_pc_after_call): New function.
4853         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
4854         of i386_saved_pc_after_call.
4855         (i386_saved_pc_after_call): New prototype.
4856
4857 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4858
4859         * i386-nat.c: Fix typo in comment.
4860         * solib.c (no_shared_libraries): New function.  Discard all symbols
4861         from shared libraries.
4862         (_initialize_solib): Add command "nosharedlibrary" as complement
4863         to the command "sharedlibrary".  Unloads symbols for all solibs.
4864
4865 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
4866
4867         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
4868         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
4869         (m68*-est-*, m68*-sony-*, m68*-isi-*):
4870         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
4871         * config/m68k/xm-news.h: Obsolete.
4872         * config/m68k/tm-news.h:
4873         * config/m68k/xm-news1000.h: Obsolete.
4874         * config/m68k/news.mh: Obsolete.
4875         * config/m68k/news.mt: Obsolete.
4876         * config/m68k/nm-news.h: Obsolete.
4877         * config/m68k/news1000.mh: Obsolete.
4878         * news-xdep.c: Obsolete.
4879         * Makefile.in (isi-xdep.o): Obsolete.
4880         (ALLDEPFILES): Delete isi-xdep.c.
4881         (tm-isi.h): Obsolete.
4882         * m68k-tdep.c (altos_skip_prologue): Update comments.
4883         (isi_skip_prologue): Obsolete.
4884         * isi-xdep.c: Obsolete.
4885         * config/m68k/xm-isi.h: Obsolete.
4886         * config/m68k/isi.mh: Obsolete.
4887         * config/m68k/tm-isi.h: Obsolete.
4888         * config/m68k/isi.mt: Obsolete.
4889
4890         * TODO: Update.
4891         * NEWS: Update.
4892
4893 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4894
4895         * remote.c (remote_open_1): On opening the remote target, activate
4896         the solib_create_inferior_hook, so that it can detect when the
4897         target loads shared libraries.
4898         (remote_async_open_1): Ditto.
4899
4900 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4901
4902         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
4903         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
4904         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
4905         * testsuite/gdb.trace/infotrace.exp: Ditto.
4906         * testsuite/gdb.trace/passcount.exp: Ditto.
4907         * testsuite/gdb.trace/while-stepping.exp: Ditto.
4908
4909 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4910
4911         * thread-db.c (check_thread_signals): When looping over all
4912         signals, ignore signal zero.
4913         (disable_thread_signals): Ditto.
4914
4915 2001-04-17  Eirik Fuller <eirik@netapp.com>
4916
4917         * thread.c (do_captured_thread_select): Allow the argument to the
4918         thread command to be an expression rather than a literal integer.
4919
4920 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
4921
4922         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
4923         read_memory_unsigned_integer instead of read_memory_integer.
4924
4925 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4926
4927         * solib-aix5.c (map_index_vs_section_name_okay): New function.
4928         (aix5_relocate_main_executable): Don't use file offsets for
4929         determining corresponding sections and map file entries.  Call
4930         map_index_vs_section_name_okay() to do this instead.
4931
4932 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4933
4934         * procfs.c (open_with_retry): New function.
4935         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
4936         (proc_get_LDT_entry): Call open_with_retry() instead of open().
4937
4938 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4939
4940         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
4941         comparison against TRAP_HWBKPT constant yet again to account
4942         for the various values used by different kernel versions.
4943
4944 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
4945
4946         * demangle.c (_initialize_demangler): Use xcalloc on the
4947         demangling_style_names, and make it a null terminated array of
4948         names, to avoid a crash.
4949
4950 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
4951
4952         * i386-tdep.c (i386_frame_chain): New function.
4953         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
4954         i386_frame_chain.
4955         (i386_frame_chain): New prototype.
4956
4957 2001-04-14  J.T. Conklin  <jtc@redback.com>
4958
4959         * target.h (target_ops): Removed to_core_file_to_sym_file vector
4960         function.
4961         * corelow.c (core_ops): Updated for above change.
4962         * gnu-nat.c (core_ops): Likewise.
4963         * inftarg.c (child_ops): Likewise.
4964         * monitor.c (monitor_ops): Likewise.
4965         * ppc-bdm.c (bdm_ppc_ops): Likewise.
4966         * remote-adapt.c (adapt_ops): Likewise.
4967         * remote-bug.c (bug_ops): Likewise.
4968         * remote-e7000.c (e7000_ops): Likewise.
4969         * remote-eb.c (eb_ops): Likewise.
4970         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
4971         * remote-mm.c (mm_ops): Likewise.
4972         * remote-nindy.c (nindy_ops): Likewise.
4973         * remote-nrom.c (nrom_ops): Likewise.
4974         * remote-os9k.c (rombug_ops): Likewise.
4975         * remote-rdp.c (remote_rdp_ops): Likewise.
4976         * remote-sim.c (gdbsim_ops): Likewise.
4977         * remote-st.c (st2000_ops): Likewise.
4978         * v850ice.c (v850ice_ops): Likewise.
4979         * target.c (cleanup_target): Likewise
4980         (update_current_target): Likewise.
4981         (setup_target_debug): Likewise
4982         (debug_to_core_file_to_sym_file): Removed.
4983
4984         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
4985         sets symbol file from information obtained from the core file.
4986         * corelow.c (core_file_to_sym_file): Removed.
4987
4988 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
4989
4990         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
4991         Fixed Insight on Solaris. It was not possible to debug a process
4992         because of EINTR "errors".
4993         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
4994         with EINTR, retry the call.
4995
4996 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4997
4998         * solib-aix5.c (enum maptype): Delete.
4999         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5000         member a pointer instead of a statically sized array.
5001         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5002         array.
5003         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5004         aix5_find_global_pointer): Search for correct mapping to use
5005         based on file offset instead of knowledge of whether the section
5006         is read-only or read/write.
5007         (aix5_find_gate_addresses): Use the first mapping instead of
5008         the (now defunct) MT_READONLY mapping.
5009
5010 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5011
5012         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5013         "@".
5014
5015 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5016
5017         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5018
5019 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5020
5021         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5022         * config/i386/sun386.mh: Obsolete.
5023         * config/i386/sun386.mt: Obsolete.
5024         * config/i386/xm-sun386.h: Obsolete.
5025         * config/i386/tm-sun386.h: Obsolete.
5026         * config/i386/nm-sun386.h: Obsolete.
5027         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5028         (sun386-nat.o): Target is obsolete.
5029         * sun386-nat.c: Obsolete.
5030         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5031         * configure.host (i[3456]86-*-sunos*): Obsolete.
5032         * NEWS: Update.
5033         * TODO: Update.
5034
5035 2001-04-10  J.T. Conklin  <jtc@redback.com>
5036
5037         * maint.c: Fix typo in comment.
5038
5039 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5040
5041         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5042
5043 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5044
5045         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5046         Document fact that apparent call to vfork() might actually be
5047         a call to fork() instead.
5048         * ser-pipe.c (pipe_open): Likewise.
5049
5050 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5051
5052         * printcmd.c (print_frame_args): Use a cleanup to invoke
5053         ui_out_list_end() so that the list count nesting flag will
5054         be decremented properly when an error occurs.
5055         * stack.c (print_frame): Likewise.
5056
5057 2001-04-06  J.T. Conklin  <jtc@redback.com>
5058
5059         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5060         not written to target correctly.
5061
5062         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5063         void return value;
5064         * gdbserver/low-nbsd.c: Likewise.
5065         * gdbserver/low-sparc.c: Likewise.
5066         * gdbserver/low-sun3.c: Likewise.
5067
5068 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5069
5070         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5071         (PTRACE_DETACH): Don't define.
5072
5073 2001-04-06  David Smith  <dsmith@redhat.com>
5074
5075         * arch-utils.c (default_prepare_to_proceed)
5076         (generic_prepare_to_proceed): Added new functions.
5077         * arch-utils.h: New function declarations for
5078         default_prepare_to_proceed() and generic_prepare_to_proceed().
5079         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5080         * gdbarch.c: Regenerated.
5081         * gdbarch.h: Regenerated.
5082         * inferior.h: Added get_last_target_status() declaration.
5083         * infrun.c (get_last_target_status): Added new function.
5084         (handle_inferior_event): Saves last pid and waitstatus, which will
5085         get returned by get_last_target_status().
5086
5087         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5088         prepare_to_proceed() is potentially redundant since
5089         default_prepare_to_proceed() has been added.
5090         * linux-thread.c (prepare_to_proceed): Ditto.
5091         * lin-lwp.c (prepare_to_proceed): Ditto.
5092         * m3-nat.c (prepare_to_proceed): Ditto.
5093
5094 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5095
5096         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5097         and powerpc-*-netware* target.
5098         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5099         Obsolete.
5100         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5101         (powerpcle-*-solaris*): Obsolete.
5102         * config/powerpc/tm-cygwin.h: Obsolete.
5103         * config/powerpc/cygwin.mt: Obsolete.
5104         * config/powerpc/xm-cygwin.h: Obsolete.
5105         * config/powerpc/cygwin.mh: Obsolete.
5106         * config/powerpc/nm-solaris.h: Obsolete.
5107         * config/powerpc/xm-solaris.h: Obsolete.
5108         * config/powerpc/tm-solaris.h: Obsolete.
5109         * config/powerpc/solaris.mt: Obsolete.
5110         * config/powerpc/tm-ppc-nw.h: Obsolete.
5111         * config/powerpc/ppc-nw.mt: Obsolete.
5112         * TODO: Update.
5113         * NEWS: Update.
5114
5115 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5116
5117         * buildsym.c (record_line): Turn off unused addr bits.
5118
5119 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5120
5121         From David Deephanphongs <deephan@telocity.com>
5122         * inferior.h:   Fix declarations of get_inferior_args and
5123         set_inferior_args, which were missing the trailing 's'.
5124
5125 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5126
5127         * monitor.c (monitor_supply_register): Only report an error if we
5128         don't get a valid value.
5129
5130 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5131
5132         * README: Don't mention gdba.el.
5133
5134 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5135
5136         From  Jimmy Guo  <guo@cup.hp.com>
5137         * top.c (init_main): set prompt if annotation_level>1,
5138         this is necessary when annotation_level is set to 2 via
5139         --annotate=2 command line option.
5140
5141 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5142
5143         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5144         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5145         * configure.host (a29k-*-*): Obsolete.
5146         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5147         ultra3-xdep.c.
5148         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5149         * config/a29k/tm-ultra3.h: Obsolete.
5150         * config/a29k/ultra3.mt: Obsolete.
5151         * config/a29k/ultra3.mh: Obsolete.
5152         * config/a29k/nm-ultra3.h: Obsolete.
5153         * config/a29k/xm-ultra3.h: Obsolete.
5154         * ultra3-xdep.c: Obsolete.
5155         * ultra3-nat.c: Obsolete.
5156         * config/a29k/a29k-kern.mt: Obsolete.
5157         * NEWS: Update.
5158         * TODO: Update.
5159
5160 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5161
5162         * main.c: Remove windows.h use.
5163         (gdbtk_test): Use PATH_MAX for home var calculation.
5164         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5165         Win32 in colon test.
5166         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5167         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5168         (openp): Ditto.
5169         * symfile.c (symfile_bfd_open): Ditto.
5170
5171 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5172
5173         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5174         Handle all stream setup in gdbtk_init
5175
5176 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5177
5178         * i386-tdep.c (i386_extract_return_value): Don't return the return
5179         value of a void function.
5180         (i386_store_return_value): Likewise.
5181
5182 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5183
5184         Obsolete w65-*-* target.
5185         * configure.tgt (w65-*-*): Obsolete.
5186         * config/w65/w65.mt: Obsolete.
5187         * config/w65/tm-w65.h: Obsolete.
5188         * w65-tdep.c: Obsolete.
5189         * NEWS: Update.  Fix TiC80 description.
5190         * TODO: Update.
5191
5192 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5193
5194         Obsolete tic80-*-* target.
5195         * configure.tgt (tic80-*-*): Obsolete.
5196         * config/tic80/tic80.mt: Obsolete.
5197         * config/tic80/tm-tic80.h: Obsolete.
5198         * tic80-tdep.c: Obsolete.
5199         * TODO: Update
5200         * NEWS: Update.
5201
5202 2001-04-02  J.T. Conklin  <jtc@redback.com>
5203
5204         * remote-mips.c (S_IROTH): Moved definition from here.
5205         * gdb_stat.h (S_IROTH): to here.
5206
5207         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5208         (set_remote_protocol_e_packet_cmd)
5209         (set_remote_protocol_E_packet_cmd)
5210         (show_remote_protocol_e_packet_command)
5211         (show_remote_protocol_E_packet_command): New functions.
5212         (init_all_packet_configs): Initialize remote_protocol_e and
5213         remote_protocol_E.
5214         (remote_resume, remote_async_resume): Support e/E command
5215         packets.
5216         (show_remote_cmd): Show state of remote_protocol_e and
5217         remote_protocol_E.
5218         (_initialize_remote): Add "set remote step-over-range-packet"
5219         and "set remote step-over-range-w-signal-packet" to CLI.
5220
5221 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5222
5223         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5224         ns32k-utek-*.
5225         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5226         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5227         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5228         Obsolete.
5229         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5230         Obsolete.
5231         * config/ns32k/merlin.mh: Obsolete.
5232         * config/ns32k/merlin.mt: Obsolete.
5233         * config/ns32k/xm-merlin.h: Obsolete.
5234         * config/ns32k/tm-merlin.h: Obsolete.
5235         * config/ns32k/nm-umax.h: Obsolete.
5236         * config/ns32k/umax.mh: Obsolete.
5237         * config/ns32k/umax.mt: Obsolete.
5238         * config/ns32k/xm-umax.h: Obsolete.
5239         * umax-xdep.c: Obsolete.
5240         * config/ns32k/ns32km3.mh: Obsolete.
5241         * config/ns32k/ns32km3.mt: Obsolete.
5242         * config/ns32k/tm-ns32km3.h: Obsolete.
5243         * config/ns32k/xm-ns32km3.h: Obsolete.
5244         * ns32km3-nat.c: Obsolete.
5245         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5246         (merlin_frame_num_args): Ditto.
5247         * NEWS: Update.
5248         * TODO: Update.
5249
5250 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5251
5252         * config/djgpp/fnchange.lst: Tweak due to
5253         expect/example/chesslib.c.
5254
5255 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5256
5257         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5258         unsigned int to unsigned long.  Also, fix format string.
5259         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5260         use an undeclared variable.  Also, delete declaration and
5261         initialization of ``fp'' because it is otherwise unused.
5262         * remote-bug.c (sleep): Delete declaration.
5263         (bug_store_register, bug_write_memory, bug_read_memory)
5264         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5265         format statements and cast certain sprintf() arguments to
5266         eliminate warnings.
5267         (bug_load): Likewise for call to printf_filtered().
5268         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5269         assignment to ``pc''.  The necessary assignment is done in
5270         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5271
5272 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5273
5274         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5275         readline already does this, and it's much faster at it, too.
5276
5277 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5278
5279         * go32-nat.c: Minor tweaks, to pacify the ari script.
5280
5281 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5282
5283         * i386-tdep.c (i386_extract_struct_value_address): New function.
5284         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5285         in terms of i386_extract_struct_value_address.
5286         (i386_extract_struct_value_address): New prototype.
5287
5288         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5289         value to `unsigned long'.  Change type of `value' to `unsigned
5290         long'.
5291         (i386_linux_dr_set): Change type of second argument to `unsigned
5292         long'.
5293         (i386_linux_dr_set_control): Change type of first argument to
5294         `unsigned long'.
5295         (i386_linux_dr_get_status): Change type of return value to
5296         unsigned long.
5297         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5298         i386_linux_dr_get_status): Adjust prototypes accordingly.
5299
5300 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5301
5302         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5303         TRAP_HWBKPT constant to match that in the kernel headers for
5304         Linux/IA-64.
5305
5306 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5307
5308         * i386bsd-nat.c: Include "gdb_assert.h".
5309         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5310         already defined.
5311         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5312         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5313         i386bsd_dr_get_status): New functions.
5314         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5315         (I386_USE_GENERIC_WATCHPOINTS): Define.
5316         Include "i386/nm-i386.h".
5317         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5318         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5319         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5320         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5321         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5322         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5323         ptrace request.
5324         * config.in, configure: Regenerate.
5325
5326         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5327         register before enabling it by setting the control register.
5328         (i386_remove_aligned_watchpoint): Reset address register after
5329         disabling it by setting the control register.
5330
5331         * i386-tdep.c (i386_extract_return_value): If the type of the
5332         return value is TYPE_STRUCT and the number of fields is one, call
5333         ourselves with TYPE set tp the type of the first field.
5334         (i386_store_return_value): Likewise.
5335         This fixes a problem with returning structs consisting of a single
5336         `float' or `double' on *BSD.
5337
5338 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5339
5340         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5341         we're absolutely sure we're going to resume it.
5342
5343         * thread-db.c (check_event): Don't report an error if we encounter
5344         a thread creation event for a thread that's already in the thread
5345         list, since that may legitemately happen.  Instead only call
5346         attach_thread if it's not already in the thread list.
5347
5348 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5349
5350         * config/pa/xm-hppah.h (malloc): Really delete declaration
5351         (MALLOC_INCOMPATIBLE): Really delete macro.
5352         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5353
5354 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5355
5356         * configure.in (build_warnings): Add -Wuninitialized.
5357         * configure: Regenerate.
5358
5359         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5360         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5361         switch.
5362         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5363         expression with if statement.
5364         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5365         ``stack_size''.
5366         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5367         (mips_dump_tdep): Fix setting of ef_mips_arch.
5368         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5369         * dsrec.c (make_srec): Always initialize ``binbuf''.
5370         * monitor.c (monitor_read_memory_single): Do not pass an
5371         uninitialized buffer to monitor_error. Make ``i'' more local.
5372
5373 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5374
5375         * MAINTAINERS: Change ns32k target to ,-Werror.
5376
5377         * ns32k-tdep.c: Include "gdbcore.h"
5378         (flip_bytes): Change first argument to void*. Add forward
5379         declaration.
5380         (sign_extend): Add declaration.
5381         (merlin_frame_num_args): Add final else clause to if-else chain.
5382         (umax_frame_num_args): Ditto.
5383         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5384         (flip_bytes): Ditto.
5385
5386 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5387
5388         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5389         config/i386/nm-linux.h (including comment).
5390         (i386_linux_frame_chain): New function implementing guts of the
5391         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5392         instead of read_memory_integer.
5393         (i386_linux_frame_saved_pc): Removed doc pointing to
5394         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5395         now lives in this file.
5396         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5397         i386-linux-tdep.c (including comment).
5398         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5399         (i386_linux_frame_chain): New prototype.
5400
5401         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5402         make it work again.
5403         (NUM_FREGS): Redefine to 0.
5404         (NUM_REGS): Redefine as NUM_GREGS.
5405         (i386_register_byte, i386_register_raw_size): Update from
5406         i386-tdep.c.  Add comment about their origin.
5407         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5408         (i386_register_u_addr): Removed.
5409
5410         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5411         fails instead of calling perror_with_name.  This should fix
5412         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5413         FIXME for this hack.
5414
5415 2001-03-19  J.T. Conklin  <jtc@redback.com>
5416
5417         * arch-utils.c (#include "gdbthread.h"): Removed.
5418         (#include "symfile.h"): Removed.
5419         (XMALLOC): Removed unused macro.
5420         * breakpoint.c (tbreak_command): Removed local declaration.
5421         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5422         Remove duplicate declarations.
5423         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5424         (remove_solib_event_breakpoints): Fix indentation botch.
5425         * c-typeprint.c (#include "command.h"): Removed.
5426         (#include "gdbcmd.h"): Removed.
5427         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5428         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5429         Removed duplicate declarations.
5430         * ch-typeprint.c (#include "command.h"): Removed.
5431         (#include "gdbcmd.h"): Removed.
5432         * corefile.c (#include "frame.h"): Removed
5433         (#include "symfile.h"): Removed.
5434         (#include "language.h"): Removed.
5435         * dbxread.c (#include "command.h"): Removed.
5436         * environ.c (#include "gdbcore.h"): Removed.
5437         * event-loop.c (#include "top.h"): Removed.
5438         * f-typeprint.c (#include "command.h"): Removed.
5439         (#include "gdbcmd.h"): Removed.
5440         (#include "language.h"): Removed.
5441         (#include "typeprint.h"): Removed.
5442         (#include "frame.h"): Removed.
5443         * gdbtypes.h (print_type_scalar): Removed declaration.
5444         * infcmd.c (#include "completer.h"): Removed.
5445         * language.c (#include "frame.h"): Removed.
5446         * m2-typeprint.c (#include "command.h"): Removed.
5447         (#include "gdbcmd.h"): Removed.
5448         (#include "language.h"): Removed.
5449         * m2-valprint.c (#include "valprint.h"): Removed.
5450         * p-typeprint.c (#include "command.h"): Removed.
5451         (#include "gdbcmd.h"): Removed.
5452         * p-valprint.c (#include "typeprint.h"): Removed.
5453         * parse.c (#include "linespec.h"): Removed.
5454         * regcache.c (#include "frame.h"): Removed.
5455         * remote.c (#include "frame.h"): Removed.
5456         (getpkt_sane): Make static.
5457         * source.c (#include "completer.h"): Removed.
5458         * stack.c (#include "symfile.h"): Removed.
5459         (#include "objfiles.h"): Removed.
5460         * symfile.c (#include "completer.h"): Removed.
5461         * tracepoint.c (#include "completer.h"): Removed.
5462         * values.c (#include "frame.h"): Removed.
5463         * varobj.c (#include "valprint.h"): Removed.
5464         * wrapper.c (#include "frame.h"): Removed.
5465
5466         * memattr.c (create_mem_region): Removed unused variable.
5467         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5468
5469 2001-03-27  Nick Clifton  <nickc@redhat.com>
5470
5471         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5472
5473 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5474
5475         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5476         of free().
5477
5478 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5479
5480         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5481
5482 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5483
5484         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5485         type of ``bundle'' from unsigned char * to char *.
5486         (ia64_get_saved_register): Use alloca() to allocate register
5487         buffers.
5488
5489         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5490
5491 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5492
5493         * proc-utils.h (procfs_ctl_t): New typedef.
5494         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5495         long to procfs_ctl_t.  Don't assume that the target has defined
5496         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5497         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5498         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5499         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5500         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5501         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5502         these defines/typedefs as appropriate elsewhere in file.
5503         (struct procinfo): Change type of saved_sigset and saved_sighold
5504         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5505         saved_entryset pointer variables.  Add two new fields, num_syscalls
5506         and syscall_names.
5507         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5508         (sysset_t_size, sysset_t_alloc): New functions.
5509         (load_syscalls, free_syscalls, find_syscall): New functions for
5510         platforms which define DYNAMIC_SYSCALLS.
5511         (create_procinfo): Call load_syscalls.
5512         (destroy_one_procinfo): Call free_syscalls.
5513         (GDBRESET): Don't define twice.
5514         (proc_modify_flag): Change type of operation code array `arg'
5515         from long to procfs_ctl_t.
5516         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5517         (proc_set_traced_signals, proc_set_traced_faults)
5518         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5519         (proc_set_held_signals, proc_clear_current_fault)
5520         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5521         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5522         (proc_set_traced_sysentry): Dynamically allocate variable sized
5523         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5524         (proc_set_traced_sysexit): Dynamically allocate variable
5525         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5526         function exit.
5527         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5528         for reading the sysset_t struct on AIX5.
5529         (procfs_debug_inferior): Don't assume that SYS_exit will be
5530         defined.  Add new code for finding certain syscalls on AIX5.
5531         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5532         (syscall_is_lwp_create): New functions.
5533         (procfs_wait): Restructured code which checks for certain
5534         system calls to use the new syscall_is_... functions.
5535         (procfs_notice_signals): Account for the fact that saved_entryset
5536         and saved_exitset in struct procinfo are now pointers.
5537
5538 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5539
5540         * symtab.c (find_pc_sect_line): Revise method used for finding
5541         the ending pc.
5542
5543 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5544
5545         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5546         i386_linux_sigtramp_saved_sp): Make static.
5547         (i386_linux_frame_saved_pc): New function based on the old
5548         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5549         of read_memory_integer.
5550         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5551         (i386_linux_sigtramp_saved_pc): Remove prototype.
5552         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5553         (i386_linux_frame_saved_pc): New prototype.
5554
5555 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5556
5557         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5558         * TODO (GDB 5.1 - Cleanups): Update.
5559
5560 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5561
5562         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5563         HAVE_VFORK.
5564
5565 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5566
5567         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5568
5569         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5570         functions.
5571         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5572         (STORE_STRUCT_RETURN): Redefine in terms of
5573         i386_store_struct_return.
5574         (i386_push_arguments, i386_store_struct_return): New prototypes.
5575         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5576         definition was identical to the definition in "i386/tm-i386.h" so
5577         the new definition should suffice too.
5578
5579 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5580
5581         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5582         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5583
5584         * config/djgpp/djconfig.sh: Add copyright notice.
5585
5586         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5587         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5588         (top level) <string.h>: Include gdb_string.h instead.
5589         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5590         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5591
5592         * go32-nat.c (go32_create_inferior): Move the declaration of
5593         `environ' to here from the top level.
5594         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5595         <gdb_string.h>: Include it instead of string.h.
5596         (store_register): Call register_buffer instead of accessing
5597         registers[] directly.
5598         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5599         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5600         the function names at the start of the line.
5601         (go32_set_dr): Throw internal_error if the argument is not a valid
5602         debug register number.
5603         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5604         (go32_wait, go32_xfer_memory, go32_files_info)
5605         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5606
5607 2001-03-25  Jim Blandy  <jimb@redhat.com>
5608
5609         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5610
5611 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5612
5613         From  Andrew Cagney  <ac131313@redhat.com>
5614
5615         * coffread.c: Include "gdb_assert.h".
5616         (coff_symtab_read): Cast the integer s_sclass to a long before
5617         casting it to a pointer.
5618
5619 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5620
5621         From  Andrew Cagney  <ac131313@redhat.com>
5622
5623         * coffread.c (coff_symtab_read): Initialize
5624         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5625         the ``.ef'' info.
5626         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5627
5628 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5629
5630         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5631         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5632         multi-arch.
5633
5634         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5635         * gdbarch.h, gdbarch.c: Re-generate.
5636
5637         * target.h (SOFTWARE_SINGLE_STEP_P)
5638         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5639
5640 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5641
5642         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5643         * gdbarch.h, gdbarch.c: Regenerate.
5644
5645         * regcache.h (regcache_read, regcache_write): Declare.
5646         (registers, register_valid, register_buffer): Add note that these
5647         interfaces are deprecated.
5648
5649         * regcache.c: Include "gdb_assert.h".
5650         (legacy_write_register_gen): Rename write_register_gen.
5651         (legacy_read_register_gen): Rename read_register_gen.
5652         (regcache_read, regcache_write): New function.
5653         (read_register_gen, write_register_gen): New function.
5654         (write_register): Simplify.  Use write_register_gen.
5655         (read_register): Ditto using read_register_gen.
5656         (read_signed_register): Ditto.
5657         (read_register_bytes): Ditto!!!!
5658         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5659         replaced by gdbarch_register_read.
5660
5661         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5662         deprecate.
5663
5664 2001-03-23  Jim Blandy  <jimb@redhat.com>
5665
5666         Fix from Dan Berlin:
5667
5668         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5669         virtual function table pointer fields.
5670
5671 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5672
5673         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5674         xmrealloc): Move existing declarations to the one place and
5675         re-order to be consistent.
5676         (xmcalloc, xmfree): Declare.
5677         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5678         declaration.
5679
5680         * utils.c (size_t): Delete #ifdef defining size_t.
5681         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5682         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5683         corresponding malloc, realloc, calloc.
5684         (mfree): Call free directly.
5685         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5686         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5687         function bodies to here.
5688         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5689
5690 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5691
5692         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5693         ``shell_file'' static locals.
5694
5695         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5696         ``method''.
5697
5698         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5699
5700 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5701
5702         * config/i386/nm-i386.h: Fix formatting and change reference to
5703         i386-tdep.c to i386-nat.c.
5704
5705 2001-03-23  David Smith  <dsmith@redhat.com>
5706
5707         * configure.in: Corrected spelling errors.
5708         * configure: Regenerated.
5709
5710 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5711
5712         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5713
5714 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5715
5716         * Makefile.in (NTSSTART): Delete.
5717         (NTSOBS): Delete.
5718         (kdb): Delete target.
5719         * kdb-start.c, stuff.c: Mark as obsolete.
5720         * NEWS: Update.
5721
5722 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5723
5724         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5725         compiles using an ISO-C compiler.
5726         (MALLOC_INCOMPATIBLE): Ditto.
5727         * linespec.c (decode_line_1): Delete hack to work around
5728         HPPA_COMPILER_BUG.
5729
5730 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5731
5732         * exec.c (xfer_memory): Always initialize section.
5733         * infrun.c (normal_stop): Always initialize source_flag.
5734
5735 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5736
5737         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5738         non-use of a continue address and typical use of ``q'' packet.
5739
5740 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5741
5742         Make DJGPP use the new unified support for hardware
5743         breakpoints and watchpoints on x86 targets:
5744
5745         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5746         include nm-i386.h instead.
5747         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5748         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5749         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5750         (target_stopped_data_address, target_insert_watchpoint)
5751         (target_remove_watchpoint, target_insert_hw_breakpoint)
5752         (target_remove_hw_breakpoint): Don't define.
5753         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5754         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5755         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5756         functions from go32-nat.c.
5757
5758         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5759
5760         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5761         related functions.  Remove definitions of watchpoint-related
5762         macros.
5763         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5764         private cleanup_dregs function.
5765         (cleanup_dregs, go32_insert_watchpoint)
5766         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5767         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5768         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5769         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5770         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5771
5772 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5773
5774         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5775         than two instead of generating an error.
5776
5777 2001-03-21  Jim Blandy  <jimb@redhat.com>
5778
5779         * cp-valprint.c: Reformat to bring into line with GNU coding
5780         standards.
5781
5782 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5783
5784         Make Linux use the new unified support for hardware breakpoints
5785         and watchpoints on x86 targets.
5786         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5787         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5788         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5789         appropriate value if not already defined.
5790         (register_u_addr): New function.
5791         (kernel_u_size): New function.
5792         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5793         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5794         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5795         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5796         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5797         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5798         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
5799         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5800         target_remove_watchpoint): Remove macros.
5801         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
5802         i386_remove_watchpoint): Remove prototypes.
5803         (register_u_addr): New prototype.
5804         (REGISTER_U_ADDR): Define in terms of register_u_addr.
5805         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5806         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
5807         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5808         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5809         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
5810         i386-nat.o.
5811
5812 2001-03-21  Jim Blandy  <jimb@redhat.com>
5813
5814         Fix from Dan Berlin:
5815
5816         * linespec.c (find_methods): Whitespace differences aren't
5817         significant in *un*mangled method names.  Use strcmp_iw to compare
5818         them, not STREQ.
5819
5820 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5821
5822         * gdbarch.sh: Allow a non- multi-arch target to override a
5823         predicate.
5824         * gdbarch.h: Regenerate.
5825
5826 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5827
5828         * gdbarch.sh: Avoid use of ``!''.
5829
5830 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5831
5832         * target.h (enum target_signal): Move definition from here.
5833         * defs.h (enum target_signal): To here.
5834
5835         * config/arc/tm-arc.h (arc_software_single_step): Change type of
5836         first parameter to enum target_signal.
5837         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
5838         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
5839         * rs6000-tdep.c (rs6000_software_single_step): Update.
5840
5841 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5842
5843         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
5844         already defined.
5845
5846         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
5847         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
5848         or a reference ('a') can be in a pseudo register.
5849         * infcmd.c (do_registers_info): Must take into account the pseudo
5850         registers to print their value.
5851         (registers_info): Likewise.
5852         * stack.c (frame_info): Likewise.
5853         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
5854
5855 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
5856
5857         Unified support for hardware breakpoints and watchpoints on
5858         x86 targets:
5859
5860         * config/i386/nm-i386.h: New file.
5861
5862         * config/i386/nm-i386.h: (i386_cleanup_dregs)
5863         (i386_insert_watchpoint, i386_remove_watchpoint)
5864         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
5865         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5866         (i386_remove_hw_breakpoint): Declare prototypes.
5867         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
5868         Define if not already defined.
5869         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
5870         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
5871         (target_insert_watchpoint, target_remove_watchpoint)
5872         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
5873         to call the appropriate i386_* functions.
5874
5875         * i386-nat.c: New file.
5876
5877         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
5878         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
5879         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
5880         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
5881         (maint_show_dr): New variables.
5882         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
5883         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
5884         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
5885         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
5886         (i386_stopped_data_address, i386_stopped_by_hwbp)
5887         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
5888         functions.
5889         (_initialize_i386_nat): New function.
5890         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
5891         `show-debug-regs', sets maint_show_dr to non-zero value and
5892         activates debugging print-outs in functions which insert, remove,
5893         and test watchpoints and hardware breakpoints.
5894
5895         * Makefile.in (i386-nat.o): New target.
5896         (ALLDEPFILES): Add i386-nat.o.
5897
5898 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5899
5900         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
5901         appropriate comment.
5902
5903 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
5904
5905         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
5906         thread-db.o, and lin-lwp.o for thread support instead of
5907         linux-thread.o and lin-thread.o.
5908         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
5909         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
5910         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
5911         (lin_lwp_attach_lwp): Declare.
5912
5913 2001-03-20  Jim Blandy  <jimb@redhat.com>
5914
5915         Fix from Dan Berlin:
5916
5917         * Makefile.in: Clean up dependencies on ../include/demangle.h.
5918         (demangle_h): New variable.
5919         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
5920
5921 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5922
5923         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
5924         * breakpoint.c (bpstat_stop_status): Update.
5925         * infrun.c (handle_inferior_event): Ditto.
5926         * mips-tdep.c (mips_dump_tdep): Ditto.
5927         * infrun.c (resume): Ditto.
5928         * infptrace.c (child_resume): Ditto.
5929         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5930         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5931         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5932         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5933         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5934         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5935         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5936
5937 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5938
5939         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
5940         with internal_error.
5941
5942 2001-03-20  Jim Blandy  <jimb@redhat.com>
5943
5944         Fix from Dan Berlin:
5945
5946         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
5947         than asking for sym_class's type; that's circuitous.  Remove
5948         sym_class, since the last use of it is gone.
5949
5950 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
5951
5952         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
5953         Correct the order of calls to ui_out_field_string and
5954         ui_out_list_begin when bs->old_val is NULL.
5955
5956 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5957
5958         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
5959         * configure: Regenerate.
5960         * config.in: Regenerate.
5961         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
5962
5963 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5964
5965         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
5966         same line to avoid problems with Unixware 7's make when building
5967         a cross debugger.
5968
5969 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5970
5971         * defs.h (malloc): Move declaration from here.
5972         * utils.c (malloc): To here.
5973         * config/pa/xm-hppah.h (malloc): Delete declaration.
5974
5975         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
5976         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
5977         (hpread_quick_traverse): Ditto.
5978         * infttrace.c (create_thread_info): Ditto.
5979         (kill_inferior): Ditto.
5980         * gnu-nat.c (make_inf): Ditto, and don't check return value.
5981         * procfs.c (proc_update_threads): Ditto.
5982         * valprint.c (print_decimal_chars): Ditto.
5983         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
5984         malloc and sprintf.
5985         * remote-rdp.c (rdp_set_command_line): Ditto.
5986
5987 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5988
5989         * defs.h (realloc): Move declaration from here.
5990         * utils.c (realloc): To here.
5991         * config/pa/xm-hppah.h (realloc): Delete declaration.
5992         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
5993         * symfile.c (add_filename_language): Ditto.
5994         * event-loop.c (create_file_handler): Ditto.
5995
5996 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5997
5998         * defs.h (free): Move declaration from here.
5999         * utils.c (free): To here.
6000         (xfree): Document as the only call to free().
6001         * config/pa/xm-hppah.h (free): Delete declaration.
6002
6003 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6004
6005         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6006         this list.
6007
6008 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6009
6010         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6011         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6012         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6013
6014 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6015
6016         * TODO: List known problems with TUI.
6017
6018 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6019
6020         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6021         gdb.hp).
6022
6023 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6024
6025         * remote.c (remote_cisco_section_offsets): Do not cast result from
6026         bfd_get_section_name.
6027         (compare_sections_command): Ditto.
6028         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6029         (compare_sections_command): Ditto for ``sectname''.
6030
6031 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6032
6033         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6034         * valops.c (hand_function_call): Simplify computation of the
6035         address of the pushed argument.
6036
6037 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6038
6039         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6040         Code copied from c-exp.y.
6041
6042 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6043
6044         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6045         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6046         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6047         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6048         of the Solaris procfs testing section.  Instead, group with...
6049         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6050         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6051         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6052         * configure: Regenerate.
6053         * config.in: Regenerate.
6054
6055         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6056         new configure macros to choose which (if any) code to
6057         compile in.  Added code to explicitly handle *BSD systems;
6058         these systems were previously handled only through macro
6059         redefinition.  Also, due to the way the autoconf tests are set
6060         up, this function will no longer return a non-zero value when
6061         GDB is configured as a cross debugger.  I.e, cross debuggers
6062         will no longer be able to "accidentally" get the host system's
6063         link map offsets.
6064
6065 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6066
6067         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6068         line to avoid build problem on NetBSD 1.4.
6069
6070 2001-03-17  Michael Chastain  <chastain@redhat.com>
6071
6072         * win32-nat.c (child_attach): check args for NULL before passing
6073         to strtoul.  This fixes PR gdb/43.
6074
6075 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6076
6077         * i387-nat.h: Doc Fix.
6078
6079         * i386-tdep.c: Fix formatting.
6080         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6081         codestream_seek, codestream_fill, skip_trampoline_code,
6082         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6083         prototypoes.
6084
6085 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6086
6087         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6088         no longer used.  Also remove associated FIXME.
6089
6090 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6091
6092         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6093         not generate macro wrappers for multi-arch functions or
6094         predicates.
6095         (class_is_info_p, class_is_predicate_p): Update.
6096         (class_is_function_p, class_is_variable_p): Ditto.
6097         (class_is_multiarch_p): New class function.
6098
6099 2001-03-16  J.T. Conklin  <jtc@redback.com>
6100
6101         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6102         h8300_frame_args_address from frame_args_address.
6103         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6104         from frame_locals_address.
6105         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6106         from print_register_hook.
6107         (h8300_frame_args_address): Declare.
6108         (h8300_frame_find_saved_regs): Declare.
6109         (h8300_frame_locals_address): Declare.
6110         (h8300_frame_saved_pc): Declare.
6111         (h8300_pop_frame): Declare.
6112         (h8300_print_register_hook): Declare.
6113         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6114         (h8300_frame_args_address): Renamed from frame_args_address.
6115         (h8300_frame_locals_address): Renamed from frame_locals_address.
6116         (h8300_pop_frame): Renamed from pop_frame.
6117         (h8300_print_register_hook): Renamed from print_register_hook.
6118
6119 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6120
6121         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6122         ``storage_needed'' from unsigned int to long in order to
6123         match return type of bfd_get_symtab_upper_bound() and
6124         bfd_get_dynamic_symtab_upper_bound().
6125         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6126         REASONABLE_LIMIT hack which had been added to work around this
6127         problem.
6128
6129 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6130
6131         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6132         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6133         to free() with calls to xfree().
6134         (bfd_lookup_symbol): Eliminate use of PTR.
6135         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6136
6137 2001-03-15  Martin Hunt  <hunt@redhat.com>
6138
6139         * linespec.c (decode_line_1): Remove trailing quote
6140         when parsing double quotes.
6141
6142 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6143
6144         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6145         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6146         argument in the to_xfer_memory calls.
6147
6148 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6149
6150         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6151         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6152
6153 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6154
6155         * wince.c (child_xfer_memory): Add attrib parameter.
6156         * symm-nat.c (child_xfer_memory): Ditto.
6157         * mac-nat.c (child_xfer_memory): Ditto.
6158         * infttrace.c (child_xfer_memory): Ditto.
6159         * procfs.c (procfs_xfer_memory): Ditto.
6160         * lin-thread.c (thread_db_xfer_memory): Ditto.
6161         * gnu-nat.c (gnu_xfer_memory): Ditto.
6162
6163 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6164
6165         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6166
6167 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6168
6169         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6170         to regcache functions.
6171         * config/m68k/tm-m68k.h: Ditto.
6172         * config/i386/tm-i386v.h: Ditto.
6173         * config/mcore/tm-mcore.h: Ditto.
6174         * config/m88k/tm-m88k.h: Ditto.
6175         * config/m68k/tm-news.h: Ditto.
6176         * config/m68k/tm-linux.h: Ditto.
6177         * config/m68k/tm-delta68.h: Ditto.
6178         * config/m68k/nm-sun3.h: Ditto.
6179         * config/m32r/tm-m32r.h: Ditto.
6180         * config/i386/tm-symmetry.h: Ditto.
6181         * config/i386/tm-sun386.h: Ditto.
6182         * config/i386/tm-i386.h: Ditto.
6183         * config/i386/nm-symmetry.h: Ditto.
6184         * config/i386/nm-sun386.h: Ditto.
6185         * config/i386/nm-ptx4.h: Ditto.
6186         * config/i386/nm-i386mach.h: Ditto.
6187         * config/h8500/tm-h8500.h: Ditto.
6188         * config/h8300/tm-h8300.h: Ditto.
6189         * config/fr30/tm-fr30.h: Ditto.
6190         * config/d30v/tm-d30v.h: Ditto.
6191         * config/arm/tm-arm.h: Ditto.
6192         * config/arc/tm-arc.h: Ditto.
6193         * config/alpha/tm-alpha.h: Ditto.
6194         * config/a29k/tm-vx29k.h: Ditto.
6195         * config/a29k/tm-a29k.h: Ditto.
6196         * config/w65/tm-w65.h: Ditto.
6197         * config/vax/tm-vax.h: Ditto.
6198         * config/v850/tm-v850.h: Ditto.
6199         * config/tic80/tm-tic80.h: Ditto.
6200         * config/sparc/tm-sparclite.h: Ditto.
6201         * config/sparc/tm-sparclet.h: Ditto.
6202         * config/sparc/tm-sparc.h: Ditto.
6203         * config/sparc/nm-sun4sol2.h: Ditto.
6204         * config/sparc/nm-sun4os4.h: Ditto.
6205         * config/sparc/nm-nbsd.h: Ditto.
6206         * config/powerpc/nm-solaris.h: Ditto.
6207         * config/pa/tm-hppao.h: Ditto.
6208         * config/pa/tm-hppa.h: Ditto.
6209         * config/pa/nm-hppab.h: Ditto.
6210         * config/ns32k/tm-umax.h: Ditto.
6211         * config/ns32k/tm-merlin.h: Ditto.
6212         * config/nm-m3.h: Ditto.
6213         * config/nm-gnu.h: Ditto.
6214
6215 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6216
6217         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6218         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6219         Specify an m88k target.  Include sample GAWK script to generate
6220         target list.  Delete non-existant romp target.
6221         * TODO (GDB 5.1 - Cleanups): Update.
6222
6223 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6224
6225         * linespec.c (decode_line_1): Skip argptr over a leading
6226         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6227
6228 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6229
6230         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6231
6232 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6233
6234         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6235         * m3-nat.c: Ditto.
6236         * p-lang.h: Ditto.
6237         * printcmd.c (printf_command): Ditto.
6238         * ch-exp.c (match_integer_literal): Ditto.
6239         * scm-tags.h: Ditto.
6240         * ser-go32.c: Ditto.
6241         * hppa-tdep.c (unwind_command): Ditto.
6242         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6243         * remote-adapt.c (volatile): Ditto.
6244         * remote-eb.c (volatile): Ditto.
6245         * remote-mm.c (volatile): Ditto.
6246         * defs.h (alloca): Assume __STDC__, declare returning void *.
6247
6248 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6249
6250         * inferior.h (ARCH_NUM_REGS): Delete definition.
6251         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6252         * regcache.c (registers_changed): Ditto.
6253         (registers_fetched): Ditto.
6254         * infptrace.c (fetch_inferior_registers): Ditto.
6255         (store_inferior_registers): Ditto.
6256         * infcmd.c (do_registers_info): Ditto.
6257         (registers_info): Ditto.
6258         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6259         (old_store_inferior_registers): Ditto.
6260         * gdbserver/low-linux.c (register_addr): Ditto.
6261         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6262         * core-aout.c: Don't include "inferior.h".
6263         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6264         (register_addr): Ditto.
6265
6266 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6267
6268         From Steven Johnson <sjohnson@neurizon.net>
6269         * cli/cli-script.c (define_command): Fix setting of post hooks.
6270
6271 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6272
6273         * i386-linux-tdep.c: Fix formatting and clarify comments.
6274         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6275         where appropriate.
6276
6277 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6278
6279         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6280         (proc_update_sc): Use gdb_assert instead of assert.
6281         (proc_abort): Ditto.
6282         (inf_set_step_thread): Ditto.
6283         (gnu_wait): Ditto.
6284         (S_exception_raise_request): Ditto.
6285         (gnu_terminal_init_inferior): Ditto.
6286
6287 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6288
6289         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6290         (solib-legacy.o): New makefile target.
6291         * solib-legacy.c: New file.
6292         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6293         (default_svr4_fetch_link_map_offsets): Delete.
6294         (set_solib_svr4_fetch_link_map_offsets): Declare.
6295         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6296         * solib-svr4.c (elf/common.h): Include.
6297         (link.h): Only include for SunOS shared library support.
6298         (_SYSCALL32): Don't define.
6299         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6300         (default_svr4_fetch_link_map_offsets): Made static; added forward
6301         declaration.
6302         (fetch_link_map_offsets): New static global.
6303         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6304         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6305         of what used to be in this function now reside in
6306         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6307         (open_symbol_file_object): Fix declaration in SunOS section
6308         of the code.
6309         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6310         (init_fetch_link_map_offsets): New static function.
6311         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6312         under multiarch control.
6313
6314         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6315         list.
6316         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6317         * config/arm/linux.mt (TDEPFILES): Likewise.
6318         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6319         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6320         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6321         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6322         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6323         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6324         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6325         * config/i386/linux.mt (TDEPFILES): Likewise.
6326         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6327         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6328         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6329         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6330         * config/i386/sun386.mt (TDEPFILES): Likewise.
6331         * config/ia64/linux.mt (TDEPFILES): Likewise.
6332         * config/m68k/linux.mt (TDEPFILES): Likewise.
6333         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6334         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6335         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6336         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6337         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6338         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6339         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6340         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6341         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6342         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6343         * config/sh/linux.mt (TDEPFILES): Likewise.
6344         * config/sparc/linux.mt (TDEPFILES): Likewise.
6345         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6346         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6347         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6348         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6349         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6350
6351 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6352
6353         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6354
6355 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6356
6357         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6358
6359 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6360
6361         * MAINTAINERS: Add myself to write after approval list.
6362
6363 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6364
6365         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6366         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6367
6368 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6369
6370         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6371         * configure.tgt: Ditto.
6372         * config/m88k/xm-cxux.h: Ditto.
6373         * config/m88k/tm-cxux.h: Ditto.
6374         * config/m88k/nm-cxux.h: Ditto.
6375         * config/m88k/cxux.mt: Ditto.
6376         * config/m88k/cxux.mh: Ditto.
6377
6378 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6379
6380         * Makefile.in: Delete rules for obsolete files.
6381
6382 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6383
6384         * stack.c (parse_frame_specification): For one argument case,
6385         handle the situation where the argument is an integer, not an
6386         address -- arguably the most common case.  This matters on
6387         targets where pointers and addresses are different.
6388
6389 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6390
6391         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6392         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6393         general.
6394
6395 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6396
6397         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6398         with SID on Solaris 8.
6399
6400 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6401
6402         * defs.h: Provide prototypes for floatformat_is_negative,
6403         floatformat_is_nan and floatformat_mantissa.
6404         * utils.c: Include "gdb_assert.h".
6405         (floatformat_is_negative): New function.
6406         (floatformat_is_nan): New function.
6407         (floatformat_mantissa): New function.
6408         * valprint.c: Include "floatformat.h".
6409         (print_floating): Get rid of the Linux-specific
6410         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6411         help these new functions.  Print NaN's in a format conforming to
6412         ISO C99.
6413
6414 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6415
6416         * top.c (init_main): Make `set history file name' complete on file
6417         names.
6418
6419 2001-03-06  J.T. Conklin  <jtc@redback.com>
6420
6421         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6422         which define include paths used when compiling.
6423
6424         * util.c (savestring, msavestring): Change type of length argument.
6425         * defs.h (savestring, msavestring): Update to match.
6426
6427         * symtab.h (decode_line_1): Removed declaration.
6428
6429         * symfile.c (#include <assert.h>): Removed.
6430
6431         * arch-utils.c (#include <ctype.h>): Removed.
6432         * c-typeprint.c: Likewise.
6433         * dbxread.c: Likewise.
6434         * gdbtypes.c: Likewise.
6435         * target.c: Likewise.
6436         * os9kread.c: Likewise.
6437
6438         * c-valprint.c (#include "demangle.h"): Removed.
6439         * ch-typeprint.c: Likewise.
6440         * eval.c: Likewise.
6441         * f-typeprint.c: Likewise.
6442         * f-valprint.c: Likewise.
6443         * m2-typeprint.c: Likewise.
6444         * typeprint.c: Likewise.
6445         * p-typeprint.c: Likewise.
6446         * valarith.c: Likewise.
6447         * valprint.c: Likewise.
6448
6449         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6450         * nlmread.c: Likewise.
6451
6452         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6453         * minsyms.c: Likewise.
6454         * mipsread.c: Likewise.
6455         * nlmread.c: Likewise.
6456
6457         * m2-typeprint.c (#include "obstack.h"): Removed.
6458         * m2-valprint.c: Likewise.
6459
6460         * event-loop.c (#include <setjmp.h>): Removed.
6461
6462 2001-03-06  Stan Shebs  <shebs@apple.com>
6463
6464         * MAINTAINERS: Remove self from specific maintenance domains
6465         (macos, gdbserver, documentation, testsuite).
6466
6467 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6468
6469         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6470         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6471         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6472         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6473         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6474         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6475         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6476         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6477         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6478         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6479         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6480         coff-solib.h, coffread.c, command.h, complaints.c,
6481         complaints.h, completer.c, completer.h,
6482         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6483         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6484         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6485         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6486         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6487         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6488         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6489         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6490         config/arm/nm-linux.h, config/arm/tm-arm.h,
6491         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6492         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6493         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6494         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6495         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6496         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6497         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6498         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6499         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6500         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6501         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6502         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6503         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6504         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6505         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6506         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6507         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6508         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6509         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6510         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6511         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6512         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6513         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6514         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6515         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6516         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6517         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6518         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6519         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6520         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6521         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6522         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6523         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6524         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6525         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6526         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6527         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6528         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6529         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6530         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6531         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6532         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6533         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6534         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6535         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6536         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6537         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6538         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6539         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6540         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6541         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6542         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6543         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6544         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6545         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6546         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6547         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6548         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6549         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6550         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6551         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6552         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6553         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6554         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6555         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6556         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6557         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6558         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6559         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6560         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6561         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6562         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6563         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6564         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6565         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6566         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6567         config/nm-sysv4.h, config/none/nm-none.h,
6568         config/none/tm-none.h, config/none/xm-none.h,
6569         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6570         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6571         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6572         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6573         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6574         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6575         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6576         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6577         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6578         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6579         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6580         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6581         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6582         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6583         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6584         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6585         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6586         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6587         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6588         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6589         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6590         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6591         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6592         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6593         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6594         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6595         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6596         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6597         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6598         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6599         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6600         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6601         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6602         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6603         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6604         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6605         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6606         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6607         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6608         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6609         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6610         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6611         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6612         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6613         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6614         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6615         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6616         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6617         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6618         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6619         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6620         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6621         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6622         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6623         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6624         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6625         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6626         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6627         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6628         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6629         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6630         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6631         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6632         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6633         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6634         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6635         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6636         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6637         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6638         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6639         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6640         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6641         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6642         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6643         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6644         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6645         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6646         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6647         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6648         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6649         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6650         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6651         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6652         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6653         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6654         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6655         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6656         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6657         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6658         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6659         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6660         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6661         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6662         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6663         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6664         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6665         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6666         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6667         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6668         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6669         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6670         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6671         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6672         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6673         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6674         notices.
6675
6676 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6677
6678         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6679         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6680         macros.
6681         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6682         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6683         (sys/fault.h, sys/select.h): Test for presence of these
6684         header files.
6685         (ia64-*-aix*): Define NEW_PROC_API for this host.
6686         * configure: Regenerate.
6687         * config.in: Regenerate.
6688
6689         * configure.host (ia64-*-aix*): New host.
6690         * configure.tgt (ia64-*-aix*): New target.
6691
6692 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6693
6694         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6695
6696 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6697
6698         * wince.c: Change realloc to xrealloc throughout.
6699         (handle_load_dll): Use void * rather than PTR in argument.
6700
6701 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6702
6703         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6704         * ocd.c (ocd_xfer_memory): Ditto.
6705         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6706         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6707         buildable with ,-Werror.
6708
6709         * Makefile.in (symfile_h): Define.
6710         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6711         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6712         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6713         ,-Werror.
6714
6715         * dsrec.c (make_srec): Fix internal_error fmt arg.
6716         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6717
6718 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6719
6720         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6721         as an lvalue.
6722
6723 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6724
6725         * MAINTAINERS (paper trail): Update.
6726
6727         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6728
6729 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6730
6731         From 2001-03-01 Tom Rix <trix@redhat.com>:
6732         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6733         parameter to mn10200_analyze_prologue.
6734
6735         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6736         * MAINTAINERS: Document that mn10200-elf target is buildable.
6737
6738 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6739
6740         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6741         from here...
6742         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6743         (MONTEREY): Don't define.
6744         (AIX5): Define.
6745
6746 2001-03-02  Matt Hiller  <hiller@redhat.com>
6747
6748         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6749
6750 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6751
6752         * sparc-nat.c (sparc-nat.c): Don't include self.
6753
6754 2001-03-01  J.T. Conklin  <jtc@redback.com>
6755
6756         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6757         if __CYGWIN32__ is set from here.
6758         * config/i386/xm-cygwin.h: To here.
6759         * config/powerpc/xm-cygwin.h: To here.
6760
6761         * i386-stub.c (handle_exception): Use 'T' response packet.
6762
6763 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6764
6765         * m32r-tdep.c: Fix cut and paste error in comment.
6766
6767 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6768
6769         * symtab.c (print_msymbol_info): Print addresses by portable method
6770         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6771
6772 2001-03-01  J.T. Conklin  <jtc@redback.com>
6773
6774         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6775         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6776         (MIN_OF_TYPE): Likewise.
6777
6778         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6779
6780 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6781
6782         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6783         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6784         ``loses if sizeof (char *) > sizeof (int)''.
6785
6786 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6787
6788         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6789
6790 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6791
6792         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6793         lists.
6794         (mi-main.o): Ditto.
6795
6796 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6797
6798         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
6799         dependency lists.
6800
6801 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6802
6803         * printcmd.c (print_address_numeric): Update comments to refer
6804         to sizeof addr, not sizeof pointer.
6805         (x_command): Remove needless whitespace (shorten long line).
6806
6807         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
6808         (read_memory_nobpt): Ditto.
6809         (ep_is_catchpoint): Ditto.
6810         (ep_is_shlib_catchpoint): Ditto.
6811         (ep_is_exception_catchpoint): Ditto.
6812         (describe_other_breakpoints): Ditto.
6813
6814 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
6815
6816         * regcache.h (register_valid): Fix comment documenting valid
6817         states.
6818
6819 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
6820
6821         From Steven Johnson:
6822         * regcache.h: New file.
6823
6824         * value.h (read_register_bytes, read_register_gen)
6825         (write_register_gen, write_register_bytes)
6826         (read_register, read_register_pid)
6827         (read_signed_register, read_signed_register_pid)
6828         (write_register, write_register_pid)
6829         (register_cached, set_register_cached)
6830         (register_changed, register_buffer)
6831         (registers_changed, supply_register): Move declaration from here.
6832         * regcache.h: To here.
6833         * gdbcore.h (registers_fetched): Ditto.
6834         * inferior.h (registers, registers_valid): Ditto.
6835
6836         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
6837         generic_target_write_pc, write_pc_pid, write_pc,
6838         generic_target_read_sp, read_sp, generic_target_write_sp,
6839         write_sp, generic_target_read_fp, read_fp,
6840         generic_target_write_fp, write_fp): Add note that these functions
6841         will be moved from this file.
6842
6843         * a29k-tdep.c: Include "regcache.h".
6844         * a68v-nat.c: Ditto.
6845         * abug-rom.c: Ditto.
6846         * alpha-nat.c: Ditto.
6847         * alpha-tdep.c: Ditto.
6848         * alphabsd-nat.c: Ditto.
6849         * arc-tdep.c: Ditto.
6850         * arm-linux-nat.c: Ditto.
6851         * arm-linux-tdep.c: Ditto.
6852         * arm-tdep.c: Ditto.
6853         * blockframe.c: Ditto.
6854         * core-aout.c: Ditto.
6855         * core-sol2.c: Ditto.
6856         * corelow.c: Ditto.
6857         * cpu32bug-rom.c: Ditto.
6858         * cxux-nat.c: Ditto.
6859         * d10v-tdep.c: Ditto.
6860         * d30v-tdep.c: Ditto.
6861         * dbug-rom.c: Ditto.
6862         * dink32-rom.c: Ditto.
6863         * dve3900-rom.c: Ditto.
6864         * findvar.c: Ditto.
6865         * fr30-tdep.c: Ditto.
6866         * frame.c: Ditto.
6867         * go32-nat.c: Ditto.
6868         * h8300-tdep.c: Ditto.
6869         * h8500-tdep.c: Ditto.
6870         * hp300ux-nat.c: Ditto.
6871         * hppa-tdep.c: Ditto.
6872         * hppab-nat.c: Ditto.
6873         * hppah-nat.c: Ditto.
6874         * hppam3-nat.c: Ditto.
6875         * hpux-thread.c: Ditto.
6876         * i386-linux-nat.c: Ditto.
6877         * i386-linux-tdep.c: Ditto.
6878         * i386-tdep.c: Ditto.
6879         * i386aix-nat.c: Ditto.
6880         * i386b-nat.c: Ditto.
6881         * i386bsd-nat.c: Ditto.
6882         * i386gnu-nat.c: Ditto.
6883         * i386ly-tdep.c: Ditto.
6884         * i386m3-nat.c: Ditto.
6885         * i386mach-nat.c: Ditto.
6886         * i386nbsd-nat.c: Ditto.
6887         * i386v4-nat.c: Ditto.
6888         * i387-nat.c: Ditto.
6889         * i387-tdep.c: Ditto.
6890         * i960-tdep.c: Ditto.
6891         * ia64-aix-nat.c: Ditto.
6892         * ia64-linux-nat.c: Ditto.
6893         * ia64-tdep.c: Ditto.
6894         * infptrace.c: Ditto.
6895         * infrun.c: Ditto.
6896         * irix4-nat.c: Ditto.
6897         * irix5-nat.c: Ditto.
6898         * lin-lwp.c: Ditto.
6899         * lin-thread.c: Ditto.
6900         * lynx-nat.c: Ditto.
6901         * m3-nat.c: Ditto.
6902         * m32r-rom.c: Ditto.
6903         * m32r-tdep.c: Ditto.
6904         * m68hc11-tdep.c: Ditto.
6905         * m68k-tdep.c: Ditto.
6906         * m68klinux-nat.c: Ditto.
6907         * m68knbsd-nat.c: Ditto.
6908         * m68knbsd-tdep.c: Ditto.
6909         * m88k-nat.c: Ditto.
6910         * m88k-tdep.c: Ditto.
6911         * mac-nat.c: Ditto.
6912         * mcore-rom.c: Ditto.
6913         * mcore-tdep.c: Ditto.
6914         * mi/mi-main.c: Ditto.
6915         * mips-nat.c: Ditto.
6916         * mips-tdep.c: Ditto.
6917         * mipsm3-nat.c: Ditto.
6918         * mipsv4-nat.c: Ditto.
6919         * mn10200-tdep.c: Ditto.
6920         * mn10300-tdep.c: Ditto.
6921         * monitor.c: Ditto.
6922         * ns32km3-nat.c: Ditto.
6923         * ns32knbsd-nat.c: Ditto.
6924         * ocd.c: Ditto.
6925         * pa64solib.c: Ditto.
6926         * ppc-bdm.c: Ditto.
6927         * ppc-linux-nat.c: Ditto.
6928         * ppc-linux-tdep.c: Ditto.
6929         * ppcbug-rom.c: Ditto.
6930         * ppcnbsd-nat.c: Ditto.
6931         * ptx4-nat.c: Ditto.
6932         * regcache.c: Ditto.
6933         * remote-adapt.c: Ditto.
6934         * remote-array.c: Ditto.
6935         * remote-bug.c: Ditto.
6936         * remote-e7000.c: Ditto.
6937         * remote-eb.c: Ditto.
6938         * remote-es.c: Ditto.
6939         * remote-est.c: Ditto.
6940         * remote-hms.c: Ditto.
6941         * remote-mips.c: Ditto.
6942         * remote-mm.c: Ditto.
6943         * remote-nindy.c: Ditto.
6944         * remote-os9k.c: Ditto.
6945         * remote-rdi.c: Ditto.
6946         * remote-rdp.c: Ditto.
6947         * remote-sds.c: Ditto.
6948         * remote-sim.c: Ditto.
6949         * remote-st.c: Ditto.
6950         * remote-udi.c: Ditto.
6951         * remote-utils.c: Ditto.
6952         * remote-vx.c: Ditto.
6953         * remote-vx29k.c: Ditto.
6954         * remote-vx68.c: Ditto.
6955         * remote-vx960.c: Ditto.
6956         * remote-vxmips.c: Ditto.
6957         * remote-vxsparc.c: Ditto.
6958         * remote.c: Ditto.
6959         * rom68k-rom.c: Ditto.
6960         * rs6000-nat.c: Ditto.
6961         * rs6000-tdep.c: Ditto.
6962         * sh-tdep.c: Ditto.
6963         * sh3-rom.c: Ditto.
6964         * sol-thread.c: Ditto.
6965         * solib-svr4.c: Ditto.
6966         * somsolib.c: Ditto.
6967         * sparc-nat.c: Ditto.
6968         * sparc-tdep.c: Ditto.
6969         * sparcl-tdep.c: Ditto.
6970         * sparclet-rom.c: Ditto.
6971         * sun3-nat.c: Ditto.
6972         * sun386-nat.c: Ditto.
6973         * symm-nat.c: Ditto.
6974         * target.c: Ditto.
6975         * thread-db.c: Ditto.
6976         * thread.c: Ditto.
6977         * tic80-tdep.c: Ditto.
6978         * tracepoint.c: Ditto.
6979         * ultra3-nat.c: Ditto.
6980         * umax-xdep.c: Ditto.
6981         * uw-thread.c: Ditto.
6982         * v850-tdep.c: Ditto.
6983         * v850ice.c: Ditto.
6984         * valops.c: Ditto.
6985         * w65-tdep.c: Ditto.
6986         * w89k-rom.c: Ditto.
6987         * win32-nat.c: Ditto.
6988         * wince.c: Ditto.
6989         * z8k-tdep.c: Ditto.
6990
6991 2001-02-28  Matt Hiller  <hiller@redhat.com>
6992
6993         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
6994
6995 2001-02-27  Matt Hiller  <hiller@redhat.com>
6996
6997         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
6998         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
6999         mn10300_stab_reg_to_regnum.
7000
7001 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7002
7003         * symtab.c (search_symbols): Fix off by one error in test for
7004         error.
7005
7006 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7007
7008         * config/sparc/sp64linux.mt: New file.
7009         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7010         * configure.host: Recognize sparc64-*-linux* as a linux host.
7011
7012         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7013         * config/sparc/tm-sp64linux.h: New file.
7014
7015 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7016
7017         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7018         with call to internal_error().
7019         * dbxread.c (process_one_symbol): Likewise.
7020         * exec.c (build_section_table, xfer_memory): Likewise.
7021         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7022         Likewise.
7023         * hpread.c (hpread_type_translate, hpread_read_array_type)
7024         (hpread_type_lookup): Likewise.
7025         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7026         * i960-tdep.c (mem): Likewise
7027         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7028         * infptrace.c (child_resume): Likewise.
7029         * infttrace.c (_initialize_infttrace): Likewise.
7030         * language.c (binop_result_type, add_language): Likewise.
7031         * lynx-nat.c (store_inferior_registers): Likewise.
7032         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7033         * mdebugread.c (parse_partial_symbols): Likewise.
7034         * monitor.c (monitor_printf_noecho, monitor_printf)
7035         (monitor_dump_regs): Likewise.
7036         * ocd.c (stu_put_packet): Likewise.
7037         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7038         * remote-bug.c (bug_open): Likewise.
7039         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7040         * remote-es.c (es1800_read_bytes): Likewise.
7041         * remote-mips.c (common_breakpoint): Likewise.
7042         * remote-rdp.c (send_rdp): Likewise.
7043         * remote-sds.c (putmessage): Likewise.
7044         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7045         Likewise.
7046         * sparcl-tdep.c (sparclite_download): Likewise.
7047         * symtab.c (lookup_partial_symbol): Likewise.
7048         * target.c (push_target, pop_target, initialize_targets): Likewise.
7049         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7050         Likewise.
7051         * valprint.c (print_decimal, print_longest, print_longest)
7052         (strcat_longest): Likewise.
7053         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7054         * xmodem.c (xmodem_send_packet): Likewise.
7055         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7056         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7057         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7058         (STORE_RETURN_VALUE): Likewise.
7059         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7060         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7061         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7062         Likewise.
7063
7064 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7065
7066         * CONTRIBUTE: Document how to cite a problem report.
7067         * TODO: Note need to replace CONTRIBUTE with generated file.
7068
7069         * CONTRIBUTE: Mention that patches do not need to include the
7070         generated files gdbarch.h and gdbarch.c.
7071
7072 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7073
7074         * value.h (get_saved_register): Move from here.
7075         * frame.h: To here.
7076
7077 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7078
7079         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7080         (in_solib_dynsym_resolve_code): Add declaration.
7081         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7082         in_solib_dynsym_resolve_code() rather than
7083         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7084         which caused this macro to only be defined when
7085         SVR4_SHARED_LIBS is defined.
7086         * solib.c (in_solib_dynsym_resolve_code): New function.
7087         * solist.h (struct target_so_ops): Add new member
7088         in_dynsym_resolve_code.
7089         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7090         in_svr4_dynsym_resolve_code.  Also, made static.
7091         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7092         member in aix5_so_ops.
7093         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7094         in_svr4_dynsym_resolve_code.  Also, added second version
7095         of this function which will be used when SVR4_SHARED_LIBS
7096         is not defined.
7097         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7098         member in svr4_so_ops.
7099
7100         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7101         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7102         config/ia64/xm-aix.h: New files.
7103         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7104         (ia64_aix_sigcontext_register_address): New declaration.
7105         (ia64_gdbarch_init): Provide for initialization of
7106         sigcontext_register_address member of struct tdep when
7107         on target is detected to be running AIX.
7108         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7109         this list.
7110
7111 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7112
7113         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7114         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7115         for thread support instead of linux-thread.o and lin-thread.o.
7116         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7117         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7118         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7119         lin_lwp_attach_lwp): Declare.
7120
7121 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7122
7123         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7124         formatting.
7125
7126 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7127
7128         * solib-aix5.c (solib-svr4.h): Remove include.
7129         (solib_break_names): Delete names which aren't actually
7130         used by AIX5.
7131         (bkpt_names): Remove.
7132         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7133         to STREQ() with equivalent calls to strcmp().
7134         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7135         aix5_solib_create_inferior_hook): Revise comments.
7136         (enable_break): Remove old ``bkpt_names'' code.
7137
7138 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7139
7140         * Makefile.in (SFILES): Add frame.c .
7141         (COMMON_OBS): Add frame.o .
7142         (frame.o): New target.
7143
7144         * frame.c (find_saved_register):
7145         (default_get_saved_register):
7146         (get_saved_register):
7147         (read_relative_register_raw_bytes_for_frame):
7148         (read_relative_register_raw_bytes): Moved to here.
7149         * regcache.c: From here.
7150
7151 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7152
7153         * solib-aix5.c: New file.
7154
7155 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7156
7157         * solib.c (info_sharedlibrary_command): Don't assume pointers
7158         are the same size of long, call longest_local_hex_string_custom().
7159
7160         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7161         extract_signed_integer() should be called instead of
7162         extract_address().
7163
7164 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7165
7166         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7167
7168 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7169
7170         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7171         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7172         then floating point registers are 8 bytes.
7173
7174 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7175
7176         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7177         accomodate 64-bit addresses.
7178
7179 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7180
7181         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7182         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7183         lookup_symbol, when trying to find a symbol with a mangled name,
7184         to avoid infinite recursion.
7185
7186 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7187
7188         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7189
7190 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7191
7192         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7193         (save_prologue_cache): Ditto.
7194
7195 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7196
7197         From: innadadadavida@yahoo.com:
7198         * partial-stab.h (switch): Check that pst is not null
7199         before dereferencing it.
7200
7201 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7202
7203         From Andrew Cagney  <cagney@b1.cygnus.com>:
7204         * symfile.c (add_symbol_file_command): Always initialize
7205         my_cleanup using a NULL cleanup.
7206
7207 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7208
7209         * demangle.c (demangling_style_names): New variable.
7210         (_initialize_demangler): Fill demangling_style_names with the
7211         names of known demangling styles from libiberty_demanglers[].  Use
7212         add_set_enum_cmd instead of add_set_cmd, to get completion on
7213         demangling style names.
7214
7215         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7216         file-name completion.
7217
7218         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7219
7220         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7221         `solib-absolute-prefix'.
7222
7223         * tracepoint.c (_initialize_tracepoint): Ditto for
7224         `save-tracepoints'.
7225
7226         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7227
7228         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7229         file-name completion.
7230
7231         * infcmd.c (_initialize_infcmd): Make the following commands use
7232         the file-name completer: `tty', `args', `path', `paths', and
7233         `run'.
7234
7235 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7236
7237         * go32-nat.c: Include i387-nat.h.
7238         (fetch_register): New function, uses some of the guts of
7239         go32_fetch_registers and calls i387_supply_register.
7240         (go32_fetch_registers): Most of the code moved into
7241         fetch_register.  Use i387_supply_fsave.
7242         (store_register): Use i387_fill_fsave instead of custom code.
7243         (go32_store_registers): Use i387_fill_fsave.
7244
7245         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7246
7247         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7248
7249         * completer.c (gdb_completer_file_name_break_characters): Remove
7250         slash from file-name break characters.
7251         [__MSDOS__]: Special definition for DOS/Windows file names.
7252         (line_completion_function): When completing on file names, bump
7253         `p' to the first file-name constituent character of `word', before
7254         invoking the completer.
7255
7256 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7257
7258         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7259         consistently for parameter names.  Fix comments accordingly.
7260         (i387_supply_register): New function.
7261         (i387_supply_fsave): Implement using i387_supply_register.
7262         * i387-nat.h: Use regnum instead of regno consistently for
7263         parameter names.  Fix comments accordingly.
7264         (i387_supply_register): New prototype.
7265
7266 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7267
7268         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7269         instead of TARGET_PTR_BIT (to support Harvard architectures).
7270
7271 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7272
7273         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7274         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7275         argument to parameter list and to call in order to conform to
7276         to_xfer_memory field of struct target_ops.
7277
7278 2001-02-12  Michael Chastain  <chastain@redhat.com>
7279
7280         * somsolib.c (som_solib_add_solib_objfile): Do not use
7281         section relocation feature of syms_from_objfile.  Do my own
7282         section relocation, offsetting each section of the som by
7283         either text_addr - text_link_addr or data_start.
7284
7285 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7286
7287         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7288
7289 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7290
7291         * MAINTAINERS (paper trail): Update.
7292
7293 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7294
7295         * target.h (target_fetch_registers): Fix comment.
7296
7297 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7298
7299         * f-exp.y: Include <ctype.h>.
7300         (parse_number): Ensure that ``i'' is always initialized.
7301
7302 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7303
7304         * MAINTAINERS: Add myself to paper trail section.
7305
7306 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7307
7308         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7309         * configure, config.in: Regenerate.
7310         * corelow.c: Include <sys/file.h> if present.
7311
7312 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7313
7314         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7315         declare when have SIGTTOU.
7316
7317 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7318
7319         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7320
7321 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7322
7323         * MAINTAINERS: Update my email address.
7324
7325 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7326
7327         * NEWS: Document that "info symbol" works with COFF debug info and
7328         its variants.
7329
7330         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7331         symbols whose SYMBOL_BFD_SECTION is NULL.
7332
7333 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7334
7335         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7336         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7337         pc_load_segment_name.  Return NULL if address is not in a shared
7338         library.  Cleanup shared library name construction, using xasprintf.
7339         Format shared library member names consistent with format in exec.c.
7340         (solib_info):  Format shared library member names consistent with
7341         format in exec.c.
7342         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7343         using xcoff_solib_address for PC_SOLIB definition.
7344         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7345         needed.
7346
7347 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7348
7349         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7350         with xmalloc calls and cleanups.
7351
7352 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7353
7354         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7355         'struct mem_attrib *' required by 2001-01-23 change.
7356
7357 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7358
7359         Updates to "make TAGS":
7360         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7361         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7362         tahoe-tdep.c.
7363         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7364
7365 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7366
7367         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7368
7369 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7370
7371         From Dean Luick <luick@cray.com>:
7372         * defs.h (continuation): Remove unused global variable.
7373
7374 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7375
7376         * configure.tgt: Remove references to convex, pyramid, altos and
7377         tahoe.
7378         * configure.host: Ditto.
7379         * MAINTAINERS: Ditto.
7380         * NEWS: Update.
7381
7382         * tahoe-tdep.c: Delete obsolete file.
7383         * pyr-xdep.c: Ditto.
7384         * pyr-tdep.c: Ditto.
7385         * convex-tdep.c: Ditto.
7386         * convex-xdep.c: Ditto.
7387         * config/tahoe/xm-tahoe.h: Ditto.
7388         * config/tahoe/tm-tahoe.h: Ditto.
7389         * config/tahoe/tahoe.mt: Ditto.
7390         * config/tahoe/tahoe.mh: Ditto.
7391         * config/pyr/xm-pyr.h: Ditto.
7392         * config/pyr/tm-pyr.h: Ditto.
7393         * config/pyr/pyramid.mt: Ditto.
7394         * config/pyr/pyramid.mh: Ditto.
7395         * config/m68k/xm-altos.h: Ditto.
7396         * config/m68k/tm-altos.h: Ditto.
7397         * config/m68k/altos.mt: Ditto.
7398         * config/m68k/altos.mh: Ditto.
7399         * config/convex/xm-convex.h: Ditto.
7400         * config/convex/tm-convex.h: Ditto.
7401         * config/convex/convex.mt: Ditto.
7402         * config/convex/convex.mh: Ditto.
7403         * config/convex/Convex.notes: Ditto.
7404         * config/arm/xm-arm.h: Ditto.
7405         * config/arm/nm-arm.h: Ditto.
7406         * config/arm/arm.mt: Ditto.
7407         * config/arm/arm.mh: Ditto.
7408         * arm-convert.s: Ditto.
7409         * arm-xdep.c: Ditto.
7410         * altos-xdep.c: Ditto.
7411
7412 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7413
7414         * defs.h (internal_error, internal_verror): Add __FILE__ and
7415         __LINE__ parameter.
7416         * utils.c (internal_error, internal_verror): Update.
7417
7418         * v850-tdep.c: Update calls to internal_error.
7419         * utils.c: Ditto.
7420         * ui-out.c: Ditto.
7421         * ui-file.c: Ditto.
7422         * target.h: Ditto.
7423         * symtab.h: Ditto.
7424         * symm-nat.c: Ditto.
7425         * sparc-tdep.c: Ditto.
7426         * source.c: Ditto.
7427         * serial.c: Ditto.
7428         * rs6000-tdep.c: Ditto.
7429         * rs6000-nat.c: Ditto.
7430         * remote.c: Ditto.
7431         * remote-vx.c: Ditto.
7432         * remote-sim.c: Ditto.
7433         * remote-mips.c: Ditto.
7434         * regcache.c: Ditto.
7435         * objfiles.h: Ditto.
7436         * objfiles.c: Ditto.
7437         * mn10300-tdep.c: Ditto.
7438         * mips-tdep.c: Ditto.
7439         * maint.c: Ditto.
7440         * m68k-tdep.c: Ditto.
7441         * m3-nat.c: Ditto.
7442         * language.c: Ditto.
7443         * infptrace.c: Ditto.
7444         * inferior.h: Ditto.
7445         * infcmd.c: Ditto.
7446         * ia64-tdep.c: Ditto.
7447         * i386-tdep.c: Ditto.
7448         * i386-linux-nat.c: Ditto.
7449         * hppah-nat.c: Ditto.
7450         * go32-nat.c: Ditto.
7451         * findvar.c: Ditto.
7452         * f-lang.c: Ditto.
7453         * elfread.c: Ditto.
7454         * event-loop.c: Ditto.
7455         * dwarf2read.c: Ditto.
7456         * dsrec.c: Ditto.
7457         * d30v-tdep.c: Ditto.
7458         * d10v-tdep.c: Ditto.
7459         * cli/cli-setshow.c: Ditto.
7460         * cli/cli-script.c: Ditto.
7461         * ch-exp.c: Ditto.
7462         * breakpoint.c: Ditto.
7463         * ax-gdb.c: Ditto.
7464         * arch-utils.c: Ditto.
7465         * a29k-tdep.c: Ditto.
7466         * gdb_assert.h: Ditto.
7467         * gdbarch.sh: Ditto.
7468         * gdbarch.h, gdbarch.c: Re-generate.
7469
7470 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7471
7472         From Mark Kettenis <kettenis@gnu.org>:
7473         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7474
7475 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7476
7477         * remote-sim.c (dump_mem): Cleanup printf format argument.
7478         * MAINTAINERS: Update, mn10300-elf now builds.
7479
7480 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7481
7482         * event-top.c: Remove duplicate #include <signal.h>.
7483
7484 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7485
7486         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7487         allocated buffer.
7488         (save_inferior_pid): Restore the PID from that tempoary
7489         buffer. Delete the buffer.
7490         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7491
7492 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7493
7494         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7495
7496 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7497
7498         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7499
7500 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7501
7502         * gdbarch.sh: Include "gdb_assert.h".
7503         (struct gdbarch): Change ``nr_data'' to unsigned.
7504         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7505         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7506         architecture vector.
7507         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7508         method to gdbarch_data.  Add free method, make index unsigned.
7509         (struct gdbarch_data_registry): Make nr unsigned.
7510         (register_gdbarch_data): Add free parameter. Store in
7511         gdbarch_data.
7512         (init_gdbarch_data): Use set_gdbarch_data.
7513         (set_gdbarch_data): New function.
7514
7515         * gdbarch.h, gdbarch.c: Re-generate.
7516
7517 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7518
7519         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7520         fprintf_filtered with correct arguments.
7521
7522 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7523         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7524         and Andrei Petrov (and@genesyslab.com).
7525         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7526         must be allocated dynamically, since these are no longer constants.
7527         * infcmd.c: Ditto.
7528         * regcache.c: Ditto.
7529         * remote.c: Ditto.
7530         * sol-thread.c: Ditto.
7531         * valops.c: Ditto.
7532         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7533         work-around for a missing Sun header file in solaris for sparc64.
7534
7535 2001-02-04  Philip Blundell  <philb@gnu.org>
7536
7537         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7538         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7539         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7540         GET_THREAD_SIGNALS): Define.
7541         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7542         (supply_gregset): Likewise.
7543         (fill_fpregset): Likewise.
7544         (supply_fpregset): Likewise.
7545
7546 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7547
7548         * valops.c (value_cast): If casting a scalar to a pointer, do not
7549         issue a message about truncation unless it exceeds the length of
7550         an address, not the length of a pointer.  This is because what the
7551         user gives us is an address, not a pointer, and we will ultimately
7552         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7553         to a pointer.  This allows things like "print *(int *)0x01000234"
7554         to work without generating a misleading message on a target having
7555         two byte pointers and four byte addresses.
7556
7557 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7558
7559         * win32-nat.c: Change PTR to void * throughout.
7560
7561 2001-02-05  J.T. Conklin  <jtc@redback.com>
7562
7563         * signals.h: Removed.
7564         * event-top.c (#include <signal.h>): Changed from signals.h.
7565         * inflow.c: Likewise.
7566         * mac-xdep.c: Likewise.
7567         * ser-pipe.c: Likewise.
7568         * ser-tcp.c: Likewise.
7569         * standalone.c: Likewise.
7570         * top.c: Likewise.
7571         * utils.c: Likewise.
7572         * Makefile.in: Removed signals.h from dependencies.
7573
7574 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7575
7576         Change suggested by Dean Luick <luick@cray.com>
7577         * inferior.h (step_over_calls_kind): Remove trailing comma from
7578         last enum element.
7579         (step_over_calls): Declare as extern rather than global.
7580
7581 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7582
7583         * sh-tdep.c: Update copyright.
7584         (sh_extract_return_value): Rewrite.
7585         (sh3e_sh4_extract_return_value): New function.
7586         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7587         version of the function for sh3e and sh4 CPUs.
7588
7589 2001-02-05  Michael Chastain  <chastain@redhat.com>
7590
7591         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7592         to conform with interface change.
7593
7594 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7595
7596         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7597         new files.
7598
7599         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7600         invoking `find'.
7601
7602         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7603         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7604         From Francisco Pastor <fpastor.etra-id@etra.es>
7605
7606         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7607         with target.h's `to_xfer_memory' member.
7608
7609 2001-02-02  J.T. Conklin  <jtc@redback.com>
7610
7611         * ppc-bdm.c (#include <signal.h>): Removed.
7612         * remote-array.c: Likewise.
7613         * remote-bug.c: Likewise.
7614         * remote-e7000.c: Likewise.
7615         * remote-mips.c: Likewise.
7616         * remote-os9k.c: Likewise.
7617         * remote-st.c: Likewise.
7618         * remote-udi.c: Likewise.
7619         * remote-vx29k.c: Likewise.
7620         * remote-vx68.c: Likewise.
7621         * remote-vx960.c: Likewise.
7622         * remote-vxmips.c: Likewise.
7623         * remote-vxsparc.c: Likewise.
7624
7625 2001-02-02  John Moore  <jmoore@redhat.com>
7626
7627         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7628         appropriate.  Also changed Copyright to include 2001.
7629         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7630         * value.h (value_free): Likewise.
7631         * gdbarch.sh (gdbarch_free): Likewise.
7632         * gdbarch.c, gdbarch.h: Regenerated.
7633
7634 2001-02-02  John Moore  <jmoore@redhat.com>
7635
7636         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7637         xfree().  Also changed Copyright to include 2001.
7638
7639 2001-02-02  J.T. Conklin  <jtc@redback.com>
7640
7641         * monitor.c (#include "gdb_wait.h"): Removed.
7642         * ocd.c: Likewise.
7643         * ppc-bdm.c: Likewise.
7644         * remote-adapt.c: Likewise.
7645         * remote-array.c: Likewise.
7646         * remote-bug.c: Likewise.
7647         * remote-e7000.c: Likewise.
7648         * remote-eb.c: Likewise.
7649         * remote-es.c: Likewise.
7650         * remote-mips.c: Likewise.
7651         * remote-mm.c: Likewise.
7652         * remote-nindy.c: Likewise.
7653         * remote-os9k.c: Likewise.
7654         * remote-rdi.c: Likewise.
7655         * remote-rdp.c: Likewise.
7656         * remote-sds.c: Likewise.
7657         * remote-sim.c: Likewise.
7658         * remote-st.c: Likewise.
7659         * remote-udi.c: Likewise.
7660         * remote-vx.c: Likewise.
7661         * remote-vx29k.c: Likewise.
7662         * remote-vx68.c: Likewise.
7663         * remote-vx960.c: Likewise.
7664         * remote-vxmips.c: Likewise.
7665         * remote-vxsparc.c: Likewise.
7666         * remote.c: Likewise.
7667         * ser-pipe.c: Likewise.
7668         * ser-unix.c: Likewise.
7669         * Makefile.in: Updated dependencies.
7670
7671 2001-01-31  David Smith  <dsmith@redhat.com>
7672
7673         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7674         updated the copyright notice.
7675         * ser-pipe.c: Ditto.
7676         * mi/mi-cmds.c: Ditto.
7677         * mi/mi-console.c: Ditto.
7678         * mi/mi-getopt.c: Ditto.
7679         * mi/mi-parse.c: Ditto.
7680
7681 2001-01-31  David Smith  <dsmith@redhat.com>
7682
7683         * MAINTAINERS: Add David Smith to Write After Approval list.
7684
7685 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7686
7687         * cli/cli-utils.c (putchar_filtered): Move function from here.
7688         * utils.c (putchar_filtered): To here.
7689         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7690         * defs.h (putchar_filtered): To here.
7691
7692 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7693
7694         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7695         AC_FUNC_VFORK macro.
7696         * config.in, configure: Re-generate.
7697
7698         * gdb_vfork.h: New file.
7699         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7700         * fork-child.c (fork_inferior): Ditto.
7701
7702 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7703
7704         * defs.h (strsave): Delete declaration.
7705         * utils.c (strsave): Delete definition.
7706         * TODO (strsave): Update
7707
7708         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7709         * sparcl-tdep.c (sparclite_open): Ditto.
7710         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7711         (_initialize_mips_tdep):  Ditto.
7712         * solib.c (solib_open):  Ditto.
7713         * symfile.c (add_filename_language):  Ditto.
7714         (set_ext_lang_command):  Ditto.
7715         * source.c (init_source_path):  Ditto.
7716         (mod_path):  Ditto.
7717         * sh3-rom.c (sh3_open):  Ditto.
7718         (sh3e_open):  Ditto.
7719         * serial.c (serial_open):  Ditto.
7720         * remote-mips.c (common_open):  Ditto.
7721         * monitor.c (monitor_open):  Ditto.
7722         * m32r-rom.c (m32r_upload_command):  Ditto.
7723         * infcmd.c (path_command):  Ditto.
7724         * f-exp.y (parse_number):  Ditto.
7725         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7726         (create_thread_event_breakpoint):  Ditto.
7727         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7728         (_initialize_arc_tdep):  Ditto.
7729
7730 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7731
7732         * cli/cli-script.c (define_command): Check for a bad hook value in
7733         switch statement.
7734
7735 2001-01-30  J.T. Conklin  <jtc@redback.com>
7736
7737         * configure/sh/embed.mt: New file.
7738         * configure/sh/linux.mt: New file.
7739         * configure/sh/sh.mt: Removed.
7740         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7741         (sh-*-*): Removed.
7742
7743 2001-01-29  Michael Chastain  <chastain@redhat.com>
7744
7745         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7746         symbol comparisons in binary search.
7747
7748 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7749
7750         * win32-nat.c (child_xfer_memory): Add missing argument required by
7751         2001-01-23 change.
7752
7753 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7754
7755         * ui-out.c (do_list_end): New function.
7756         (make_cleanup_ui_out_list_end): New function.
7757         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7758         * stack.c (print_frame) [UI_OUT]: Call
7759         make_cleanup_ui_out_list_end to make sure we mark the end of the
7760         list if we do a non-local exit.  At the end of the function,
7761         instead of calling ui_out_list_end directly, let do_cleanups
7762         handle it.
7763
7764 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7765
7766         Fix double parsing of filenames passed as command line arguments
7767         to GDB (causes weird handling of escape characters).
7768         Also, remove dependencies on the CLI from libgdb.
7769         * call-cmds.h: Remove declaration of exec_file_command().
7770         * gdbcore.h: Remove declaration of exec_file_command().
7771         Add declarations for exec_open() and exec_file_clear().
7772         * symfile.h: Add declarations for symbol_file_add_main() and
7773         symbol_file_clear().
7774         * exec.c (exec_open): New function. Implements to_open for exec
7775         targets.
7776         (exec_file_clear): New function. Makes GDB forget about a previously
7777         specified executable file.
7778         (exec_file_attach): Move parsing of arguments from here ...
7779         (exec_file_command): ... to here.
7780         (init_exec_ops): Use exec_open(), not exec_file_command() to
7781         implement to_open for exec targets.
7782         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7783         with default values.  Used when the file name has already been parsed.
7784         (symbol_file_clear): New function. Makes GDB forget about previously
7785         read symbols.
7786         (symbol_file_command): Call the above function instead of inline code.
7787         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7788         "call-cmds.h".
7789         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7790         instead of exec_file_command() and symbol_file_command().
7791         (captured_main): Add comment.
7792         * corefile.c: Include "symfile.h".
7793         (core_file_command): Call symbol_file_add_main() instead of
7794         symbol_file_command().
7795         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7796         * infcmd.c: Include "symfile.h".
7797         (attach_command): Call symbol_file_add_main() instead of
7798         symbol_file_command().
7799         * infrun.c: Remove comment about the inclusion of "symfile.h",
7800         not any longer appropriate.
7801         (follow_exec): Call symbol_file_add_main() instead of
7802         symbol_file_command().
7803         * remote-es.c: Include "symfile.h".
7804         (es1800_load): Call symbol_file_add_main() instead of
7805         symbol_file_command().
7806         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
7807         not any longer appropriate.
7808         (vx-wait): Call symbol_file_add_main() instead of
7809         symbol_file_command().
7810         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
7811         instead of symbol_file_command().
7812         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
7813         symbol_file_add_main() instead of exec_file_command() and
7814         symbol_file_command().
7815         * Makefile.in: Update dependencies.
7816
7817 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7818
7819         * remote-udi.c (udi_open): Change strdup to xstrdup.
7820         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
7821         Update copyright message.
7822         * varobj.c (delete_variable_1): Likewise.
7823
7824         * gdb_string.h: Remove declaration of strdup.  Update copyright
7825         message.
7826         * config/xm-mpw.h: Likewise.
7827         * config/i386/xm-i386mach.h: Likewise.
7828         * config/m68k/xm-apollo68b.h: Likewise.
7829         * config/m68k/xm-hp300bsd.h: Likewise.
7830         * config/rs6000/xm-rs6000.h: Likewise.
7831         * config/vax/xm-vaxult.h: Remove declaration of strdup.
7832         * config/vax/xm-vaxult2.h: Likewise.
7833
7834 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7835
7836         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
7837
7838 2001-01-25  J.T. Conklin  <jtc@redback.com>
7839
7840         * target.c (target_xfer_memory_partial): Return -1 on failure due
7841         to invalid access mode attribute.
7842
7843 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
7844
7845         * win32-nat.c (_initialize_core_win32): Prototype correctly.
7846
7847 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
7848
7849         * config/alpha/tm-fbsd.h: Update copyright.
7850         (USE_STRUCT_CONVENTION): Define in terms of
7851         alphabsd_use_struct_convention.
7852         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
7853         * alphafbsd-tdep.c: New file.
7854
7855 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7856
7857         * top.c (print_gdb_version): Update Copyright year.
7858
7859 2001-01-24  J.T. Conklin  <jtc@redback.com>
7860
7861         * dcache.c (dcache_write_line): Fix typo.
7862
7863         * memattr.c (delete_mem_region): Replace free() with xfree().
7864         (mem_number): Add explicit type.
7865
7866         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
7867         (rw_common): Likewise.
7868
7869 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7870
7871         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
7872         for the inferior program arguments.
7873         (run_command, run_no_args_command, init_infcmd)): Use accessor
7874         functions to set the inferior program arguments.
7875         * inferior.h: Add definitions to the accessor functions above.
7876
7877 2001-01-23  Jim Blandy  <jimb@redhat.com>
7878
7879         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
7880         Implement these correctly, using make_cv_type.
7881
7882 2001-01-23  J.T. Conklin  <jtc@redback.com>
7883
7884         * exec.c (xfer_memory): Add attrib argument.
7885         * infptrace.c (child_xfer_memory): Likewise.
7886         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
7887         * monitor.c (monitor_xfer_memory): Likewise.
7888         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
7889         * remote-array.c (array_xfer_memory): Likewise.
7890         * remote-bug.c (bug_xfer_memory): Likewise.
7891         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
7892         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
7893         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
7894         * remote-mips.c (mips_xfer_memory): Likewise.
7895         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
7896         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
7897         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
7898         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
7899         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
7900         * remote-sds.c (sds_xfer_memory): Likewise.
7901         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
7902         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
7903         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
7904         * remote-vx.c (vx_xfer_memory): Likewise.
7905         * remote.c (remote_xfer_memory): Likewise.
7906         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
7907         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
7908         * thread-db.c (thread_db_xfer_memory): Likewise.
7909
7910         * target.h (#include "memattr.h"): Added.
7911         (target_ops.to_xfer_memory): Add attrib argument.
7912
7913         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
7914         * dcache.h (set_dcache_state): Removed declaration.
7915         * dcache.c (set_dcache_state): Removed definition
7916
7917         * dcache.c: Update module comment, as dcache is now enabled and
7918         disabled with memory region attributes instead of by the global
7919         variable "remotecache".  Add comment describing the interaction
7920         between dcache and memory region attributes.
7921         (dcache_xfer_memory): Add comment describing benefits of moving
7922         cache writeback to a higher level.
7923         (dcache_struct): Removed cache_has_stuff field.  This was used to
7924         record whether the cache had been accessed in order to invalidate
7925         it when it was disabled.  However, this is not needed because the
7926         cache is write through and the code that enables, disables, and
7927         deletes memory regions invalidate the cache.  Add comment which
7928         suggests that we could be more selective and only invalidate those
7929         cache lines containing data from those memory regions.
7930         (dcache_invalidate): Updated.
7931         (dcache_xfer_memory): Updated.
7932
7933         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
7934         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
7935         perform a uncached transfer if dcache_enabled_p was clear.  This
7936         function is now only called if caching is enabled for the memory
7937         region.
7938         (dcache_info): Always print cache info.
7939
7940         * target.c (do_xfer_memory): Add attrib argument.
7941         (target_xfer_memory, target_xfer_memory_partial): Break transfer
7942         into chunks defined by memory regions, pass region attributes to
7943         do_xfer_memory().
7944         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
7945
7946         * Makefile.in (SFILES): Add memattr.c.
7947         (COMMON_OBS): Add memattr.o.
7948         (dcache.o): Add target.h to dependencies.
7949         * memattr.c: New file.
7950         * memattr.h: Likewise.
7951
7952         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
7953         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
7954         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
7955         * gdbserver/low-sim.c (#include "defs.h"): Removed.
7956         (mygeneric_load): Rename from generic_load.
7957
7958         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
7959         (#include "defs.h"): Removed.
7960         (inferior_pid, perror_with_name): Remove declarations.
7961         * gdbserver/low-linux.c: Likewise.
7962         * gdbserver/low-nbsd.c: Likewise.
7963         * gdbserver/low-sparc.c: Likewise.
7964         * gdbserver/low-sun3.c: Likewise.
7965
7966         * i386-stub.c: Re-indent.
7967         * m68k-stub.c: Re-indent.
7968
7969 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
7970
7971         * gdbarch.sh (PARM_BOUNDARY): Define.
7972         * gdbarch.c: Regenerate.
7973         * gdbarch.h: Regenerate.
7974
7975 2001-01-22  J.T. Conklin  <jtc@redback.com>
7976
7977         * ns32k-tdep.c: #include "frame.h"
7978         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
7979         appears to have been inadvertantly removed sometime in May 1999.
7980
7981         * Revert 2000-11-09 changes where shared library objects were
7982         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
7983         we'd like to be able to debug dynamically linked executables,
7984         this makes it impossible to build a cross debugger on a many
7985         hosts.
7986
7987         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
7988         * config/i386/nbsdelf.mt: Likewise.
7989         * config/m68k/nbsd.mt: Likewise.
7990         * config/ns32k/nbsd.mt: Likewise.
7991         * config/powerpc/nbsd.mt: Likewise.
7992         * config/sparc/nbsd.mt: Likewise.
7993         * config/sparc/nbsdelf.mt: Likewise.
7994         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
7995         * config/i386/nbsdelf.mh: Likewise.
7996         * config/m68k/nbsd.mh: Likewise.
7997         * config/ns32k/nbsd.mh: Likewise.
7998         * config/powerpc/nbsd.mh: Likewise.
7999         * config/sparc/nbsd.mh: Likewise.
8000
8001 2001-01-19  Jason Merrill  <jason@redhat.com>
8002
8003         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8004         (process_one_symbol): Likewise.
8005         * dwarfread.c (handle_producer): Likewise.
8006
8007 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8008
8009         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8010         compiles with -Wuninitialized,-Werror.
8011         * configure: Regenerate.
8012
8013         * MAINTAINERS: Add list of buildable targets.
8014
8015 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8016
8017         * defs.h (STRCMP): Delete macro.
8018
8019         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8020         strcmp.
8021         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8022         * symfile.c (compare_symbols):  Ditto.
8023         * standalone.c (open):  Ditto.
8024         * remote-es.c (verify_break):  Ditto.
8025         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8026
8027         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8028
8029 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8030
8031         * varobj.c (FREEIF): Delete macro.
8032         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8033         call.
8034
8035 2001-01-18  Nick Clifton  <nickc@redhat.com>
8036
8037         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8038         (arc_print_insn): No bfd available, so pass NULL to
8039         arc_get_disassembler.
8040
8041 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8042
8043          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8044          a mangled symbol rather than recursing into lookup_symbol, since
8045          this will just re-unmangle the name & call lookup_symbol_aux -
8046          leading to an infinite recursion.
8047
8048 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8049
8050         * infcmd.c (print_return_value): Restore another space lost by
8051         switch to UIOUT. ``$NN='' should be ``$NN =''.
8052
8053 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8054
8055         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8056         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8057         definition in parenthesis.
8058
8059 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8060
8061         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8062         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8063         packet.
8064         (remote_insert_hw_breakpoint): Ditto.
8065
8066 2001-01-17  J.T. Conklin  <jtc@redback.com>
8067
8068         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8069         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8070         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8071         * m68knbsd-tdep.c: New file.
8072
8073         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8074
8075         * m68knbsd-nat.c: #include gdbcore.h.
8076
8077 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8078
8079         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8080
8081 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8082
8083         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8084         goes away -- just return false (ie. not stopped by watchpoint).
8085         * source.c (openp): Fix typo in comment.
8086
8087 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8088
8089         * blockframe.c (generic_get_saved_register): Spelling fix.
8090         * frame.h (FRAME_FP): Spelling fix.
8091
8092 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8093
8094         * infcmd.c (print_return_value): Restore space lost by switch to
8095         UIOUT. ``$NN='' should be ``$NN =''.
8096
8097 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8098
8099         * regcache.c (set_register_cached, register_buffer,
8100         real_register, pseudo_register fetch_register, store_register):
8101         New functions.
8102         (register_changed, read_relative_register_raw_bytes_for_frame,
8103         registers_changed, registers_fetched, read_register_bytes,
8104         read_register_gen, write_register_gen, read_register,
8105         read_signed_register, write_register, supply_register): Replace
8106         register_valid[] with register_cached() and
8107         set_register_cached().
8108         (read_register_bytes, read_register_gen, write_register_gen,
8109         read_register, read_signed_register, write_register,
8110         supply_register): Replace registers[] with register_buffer().
8111         (read_register_bytes, read_register_gen, read_register,
8112         read_signed_register): Call fetch_register().
8113         (write_register_gen, write_register): Call real_register() and
8114         store_register().
8115         (write_register_bytes): Call store_register().
8116         * value.h (set_register_cached, register_buffer): Prototype.
8117         * remote.c (remote_fetch_registers): Allocate regs[] with a
8118         run-time size.  Replace register_valid[] with
8119         set_register_cached().
8120         (store_register_using_P, remote_store_registers): Replace
8121         registers[] with register_buffer().
8122
8123 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8124
8125         * regcache.c: Change "write-back" comment to "write-through".
8126         Change "regno" to "regnum".
8127         (read_register, read_signed_register): Remove "raw" from return
8128         value description.
8129         (supply_register): Spelling fix.
8130         * value.h: Change "regno" to "regnum".
8131
8132 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8133
8134         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8135         to be installed.
8136
8137 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8138
8139         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8140
8141 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8142
8143         * valops.c (VALUE_SUBSTRING_START): Delete.
8144
8145 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8146
8147         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8148         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8149         (cli_utils_h): New variable.
8150         (cli/cli-utils.o): New rule.
8151         * cli/cli-utils.c: New file.
8152         * cli/cli-utils.h: New file.
8153
8154 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8155
8156         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8157         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8158
8159 2001-01-03  J.T. Conklin  <jtc@redback.com>
8160
8161         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8162         comment.
8163
8164 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8165
8166         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8167         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8168         non-float types.
8169         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8170         Update copyright notice.
8171
8172 For older changes see ChangeLog-2000
8173 \f
8174 Local Variables:
8175 mode: change-log
8176 left-margin: 8
8177 fill-column: 74
8178 version-control: never
8179 End: