gdb/ChangeLog

   1 2001-11-14  Michael Snyder  <msnyder@redhat.com>
   2
   3         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
   4
   5 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
   6
   7         * arm-tdep.c (arm_register_type): New function.
   8         (arm_register_convertible): Delete.
   9         (arm_register_convert_to_virtual): Delete.
  10         (arm_register_convert_to_raw): Delete.
  11         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
  12         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  13         (REGISTER_CONVERT_TO_RAW): Delete.
  14         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
  15         (arm_register_type): Declare.
  16
  17 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
  18
  19         From Andrew Cagney <cagney@redhat.com>:
  20         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
  21         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
  22         new builtin types.
  23
  24 2001-11-13  Jim Blandy  <jimb@redhat.com>
  25
  26         * s390-tdep.c: Rewrite inferior function call code.  This may
  27         break zSeries support; that should be fixed soon.
  28         #include "gdb_assert.h".
  29         (is_integer_like, is_pointer_like, is_simple_arg,
  30         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
  31         round_down, alignment_of): New functions.
  32         (s390_push_arguments): Rewritten to handle passing large arguments
  33         by value, and to make more readable.
  34
  35         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
  36         interact correctly with generic dummy frames.
  37         (s390_pop_frame_regular): Move the guts of the frame-popping code
  38         to here, to be called by generic_pop_current_frame.  Use the
  39         frame's saved_regs array; this works for `return' as well as
  40         inferior function calls.
  41
  42         * s390-tdep.c (s390_gdbarch_init): Register the function
  43         `standard_coerce_float_to_double', since GCC for the S/390 follows
  44         the standard rules for passing floats.
  45
  46         * valops.c (default_coerce_float_to_double,
  47         standard_coerce_float_to_double): Doc fixes.
  48
  49         Patch from Peter Schauer:
  50
  51         * symtab.c (find_pc_sect_line): If we can't find the function
  52         containing PC, we certainly won't have line number information for
  53         that location, so return zero immediately.
  54
  55 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  56
  57         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
  58         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
  59         undef.
  60         * i960-tdep.c (i960_register_type): New function.
  61         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
  62         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  63         (REGISTER_CONVERT_TO_RAW): Delete.
  64         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
  65
  66 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  67
  68         * m88k-tdep.c (m88k_register_type): New function.
  69         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
  70         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  71         (REGISTER_CONVERT_TO_RAW): Delete.
  72         (m88k_register_type): Declare.
  73         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
  74
  75 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
  76
  77         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
  78         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
  79         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
  80         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
  81
  82 2001-11-12  Jim Blandy  <jimb@redhat.com>
  83
  84         Patch from Andreas Schwab <schwab@suse.de>:
  85         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
  86         instead of xmalloc.
  87
  88 2001-11-12  Jim Blandy  <jimb@redhat.com>
  89
  90         * corefile.c (write_memory_unsigned_integer,
  91         write_memory_signed_integer): New functions.
  92         (write_memory): Move to be with other write_memory_* functions.
  93         * gdbcore.h (write_memory_unsigned_integer,
  94         write_memory_signed_integer): New declarations.
  95
  96 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
  97
  98         * dwarf2read.c (dwarf_decode_lines): Properly deal with
  99         unknown standard opcodes.
 100
 101 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 102
 103         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 104         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 105         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 106
 107 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 108
 109         From Mark Kettenis  <kettenis@gnu.org>:
 110         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 111         breakpoints when they fail.
 112
 113 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 114
 115         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 116         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 117         Replace value_ptr with struct value.
 118
 119 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 120
 121         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 122         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 123         value_ptr with struct value.
 124
 125 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 126
 127         * eval.c: Replace most occurances of value_ptr with struct value.
 128
 129 2001-11-09  Jim Blandy  <jimb@redhat.com>
 130
 131         * s390-tdep.c: Don't use a call dummy.
 132         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 133         (s390_push_return_address): Put the address of the inferior call
 134         breakpoint in r14.
 135         (s390_gdbarch_init):
 136         - Provide trivial definition of s390_call_dummy_words; register it
 137           with the gdbarch appropriately.
 138         - Delete S390x_call_dummy_words.
 139         - Gather inferior-call-related settings into a group.
 140         - Use generic dummy frames.
 141         - Put the inferior call breakpoint at the entry point.
 142         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 143           generic_push_dummy_frame, generic_fix_call_dummy.
 144         - There is a call dummy breakpoint offset; it's zero.
 145
 146         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 147         into the dummy frame, to help us get backtraces.
 148
 149         * values.c (value_as_address): If VAL is a function or method,
 150         just return its address; don't let COERCE_ARRAY convert its
 151         address to a pointer, and then have unpack_long convert it back to
 152         an address.
 153
 154 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 155
 156         * p-lang.c (is_pascal_string_type): New function to determine if a
 157         type is a string type.
 158         * p-lang.h: Add prototype for is_pascal_string_type.
 159         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 160         to display strings nicely.
 161
 162 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 163
 164         * p-exp.y (yylex): Only change case of expression if symbol is found.
 165         Also check for GPC standard name form.
 166
 167 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 168
 169         * gdb_indent.sh: New file.
 170
 171 2001-11-08  Jim Blandy  <jimb@redhat.com>
 172
 173         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 174         got_load_len, to placate compiler.
 175
 176 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 177
 178         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 179
 180 2001-11-08  Jim Blandy  <jimb@redhat.com>
 181
 182         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 183         file_frame_chain_valid.
 184
 185         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 186         from the constant pool, but doesn't add in the constant pool's
 187         address to it, then this function probably isn't using r12 as a
 188         GOT pointer, and that load probably wasn't part of the prologue.
 189
 190         * s390-tdep.c (s390_gdbarch_init): Use the default
 191         prepare_to_proceed function established by config/nm-linux.h;
 192         don't try to set it to linuxthreads_prepare_to_proceed.
 193
 194 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 195
 196         * i386-tdep.c: Include "i386-tdep.h".
 197         (XMALLOC): Define.
 198         (i386_gdbarch_init): New function.
 199         (_initialize_i386_tdep): Register bfd_arch_i386.
 200         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 201         GDB_MULTI_ARCH_PARTIAL.
 202         * i386-tdep.h: When partially multi-arch, conditionally define
 203         all macros.
 204
 205 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 206
 207         * i386-tdep.c (set_disassembly_flavor): Delete function.
 208         (set_disassembly_flavor_sfunc): Delete function.
 209
 210 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 211
 212         * dbxread.c (set_namestring): New function, replacing the
 213         SET_NAMESTRING macro.
 214         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 215         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 216         definitions.
 217         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 218         reuse code in partial-stab.h, include the code directly, instead.
 219
 220         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 221         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 222
 223         * partial-stab.h: Remove file.
 224
 225 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 226
 227         * gdbarch.sh: For multi-arch functions, check there is a
 228         predefault and use it as the static default.
 229         * gdbarch.c: Re-generate.
 230
 231 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 232
 233         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 234         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 235         hardcoding the register number.
 236
 237 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 238
 239         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 240         generic_use_struct_convention.
 241         * gdbarch.h, gdbarch.c: Regenerate.
 242         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 243         gdbarch.h.
 244
 245 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 246
 247         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 248         * gdbarch.c: Regenerate.
 249
 250 2001-11-06  Fred Fish  <fnf@redhat.com>
 251
 252         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 253         * dbxread.c: Ditto
 254         * dwarf2read.c: Ditto.
 255         * dwarfread.c: Ditto.
 256         * exec.c: Ditto.
 257         * hpread.c: Ditto.
 258         * hpread.h: Ditto.
 259         * mdebugread.c: Ditto.
 260         * os9kread.c: Ditto.
 261         * stack.c: Ditto.
 262         * symfile.c: Ditto.
 263         * tracepoint.c: Ditto.
 264
 265 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 266
 267         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 268         David Taylor and Nick Duffek in past maintainers.
 269
 270 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 271
 272         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 273         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 274         (parse_partial_symbols): Don't include partial-stab.h any
 275         more. Don't reuse code in partial-stab.h, include the code
 276         directly, instead. Simplify code from partial-stab.h eliminating
 277         ifdef DBXREAD_ONLY code.
 278
 279         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 280
 281 2001-11-06  Jim Blandy  <jimb@redhat.com>
 282
 283         * s390-nat.c: #include "regcache.h", to get declaration for
 284         `supply_register'.  (The last change already added the dependency
 285         of s390-nat.o on regcache.h.  Oops.)
 286
 287         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 288         (s390-tdep.o, s390-nat.o): New rules.
 289
 290         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 291         internal_error.
 292
 293 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 294
 295         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 296         * gdbarch.c: Regenerate.
 297
 298 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 299
 300         * blockframe.c (get_prev_frame): Replace #ifdef
 301         INIT_EXTRA_FRAME_INFO with run-time test.
 302
 303 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 304
 305         * gdbarch.sh (push_return_address): Change to a function with
 306         predicate.
 307         * gdbarch.h, gdbarch.c: Re-generate.
 308         * valops.c (hand_function_call): Replace #ifdef
 309         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 310
 311 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 312
 313         * arch-utils.c (generic_in_function_epilogue_p): New function.
 314         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 315         * breakpoint.c (watchpoint_check): Add test whether the pc is
 316         currently in the epilogue of a function.
 317         * gdbarch.c: Autogenerated from gdbarch.sh.
 318         * gdbarch.h: Ditto.
 319         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 320
 321 2001-11-05  Jim Blandy  <jimb@redhat.com>
 322
 323         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 324         several lines with backslashes; the `sed' command in
 325         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 326         assignment doesn't handle lines extended with backslashes.
 327
 328         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 329         using `+=' as well as `='.
 330         * configure: Regenerated.
 331
 332 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 333
 334         * gdbarch.sh (init_extra_frame_info): Change to a function with
 335         predicate.
 336         * gdbarch.h, gdbarch.c: Re-generate.
 337         * blockframe.c (create_new_frame): Replace #ifdef
 338         INIT_EXTRA_FRAME_INFO with run-time test of
 339         INIT_EXTRA_FRAME_INFO_P.
 340
 341 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 342
 343         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 344         error messages.  Print in a single batch.
 345         * gdbarch.c: Re-generate.
 346
 347 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 348
 349         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 350         fill_gregset): Add support for "orig_eax" register.
 351
 352         Add support for "orig_eax" pseudo register on Linux/x86.
 353         * i386-linux-tdep.c: Include "inferior.h".
 354         (i386_linux_register_name, i386_linux_register_byte,
 355         i386_linux_register_raw_size): New functions.
 356         (i386_linux_write_pc): New function.
 357         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 358         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 359         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 360         register.
 361         (i386_linux_register_name, i386_linux_register_byte,
 362         i386_linux_register_raw_size): New prototypes.
 363         (TARGET_WRITE_PC): New define.
 364         (i386_linux_write_pc): New prototype.
 365
 366         * i386-tdep.c (i386_register_offset): Renamed from
 367         i386_register_byte.  Made static.
 368         (i386_register_size): Renamed from i386_register_raw_size.  Made
 369         static.
 370         (i386_register_virtual_size): Removed.
 371         (i386_register_byte, i386_register_raw_size,
 372         i386_register_virtual_size): New functions.
 373         (_initialize_i386_tdep): Initialize i386_register_offset instead
 374         of i386_register_byte.  Remove code to initialize
 375         i386_register_virtual_size.
 376         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 377         i386_register_byte function.
 378         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 379         function.
 380         (REGISTER_VIRTUAL_SIZE): Redefine to use
 381         i386_register_virtual_size function.
 382         (i386_register_byte, i386_register_raw_size,
 383         i386_register_virtual_size): New functions.
 384
 385         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 386         (i387-nat.o): Add dependencies.
 387
 388 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 389
 390         * README: Mention problem with alpha-dec-osf5.1.
 391
 392 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 393
 394         * utils.c (internal_verror): Restore calls to abort().
 395         Fix PR gdb/219.
 396
 397 2001-11-02  Michael Chastain  <mec@shout.net>
 398
 399         * MAINTAINERS: Update my entry.
 400
 401 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 402
 403         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 404         operator names, to avoid regexp expansion.
 405         (search_symbols): Alloca buffer is too small, may get clobbered.
 406
 407 2001-11-01  Fred Fish  <fnf@redhat.com>
 408
 409         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 410         * irix5-nat.c (solib_add): Ditto.
 411         * osfsolib.c (solib_add): Ditto.
 412         * pa64solib.c (pa64_solib_add): Ditto.
 413         * pa64solib.c (add_to_solist): Ditto.
 414         * pa64solib.c (read_dld_descriptor): Ditto.
 415         * solib.c (solib_add): Ditto.
 416         * somsolib.c (som_solib_add): Ditto.
 417         * win32-nat.c (child_solib_add): Ditto.
 418         * xcoffsolib.c (solib_add): Ditto.
 419
 420         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 421         * pa64solib.c (add_to_solist): Ditto.
 422         * pa64solib.c (read_dld_descriptor): Ditto.
 423         * pa64solib.h (pa64_solib_add): Ditto.
 424         * solib.h (solib_add): Ditto.
 425         * somsolib.h (som_solib_add): Ditto.
 426         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 427
 428         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 429         symbols but do any other needed work for shared libs.
 430         * irix5-nat.c: Ditto.
 431         * osfsolib.c (solib_add): Ditto.
 432         * solib.c (solib_add): Ditto.
 433         * win32-nat.c (child_solib_add): Ditto.
 434         * xcoffsolib.c (solib_add): Ditto.
 435
 436         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 437         solib_add to force reading of shared library symbols.
 438         * osfsolib.c (sharedlibrary_command;): Ditto.
 439         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 440         * solib.c (sharedlibrary_command): Ditto.
 441         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 442         * xcoffsolib.c (sharedlibrary_command): Ditto.
 443
 444         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 445         unconditionally with auto_solib_add.
 446         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 447         * osfsolib.c (solib_create_inferior_hook): Ditto.
 448         * solib.c (solib_create_inferior_hook): Ditto.
 449         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 450         * solib-svr4.c (enable_break): Ditto.
 451         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 452
 453         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 454         via SOLIB_ADD.
 455         * sol-thread.c (sol_thread_attach): Ditto.
 456         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 457
 458         * infcmd.c (attach_command): Remove auto_solib_add decl.
 459         Call SOLIB_ADD directly with auto_solib_add.
 460         * infrun.c (handle_inferior_event): Ditto.
 461
 462         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 463         * pa64solib.h (SOLIB_ADD): Ditto.
 464         * solib.h (SOLIB_ADD): Ditto.
 465         * somsolib.h (SOLIB_ADD): Ditto.
 466         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 467
 468         * fork-child.c (clone_and_follow_inferior): Remove unused
 469         auto_solib_add decl.
 470
 471         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 472         (read_dld_descriptor): Ditto.
 473         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 474         (pa64_solib_in_dynamic_linker): Ditto.
 475
 476         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 477         * sol-thread.c (symfile.h): Ditto.
 478
 479 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 480
 481         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 482         (s390_insert_watchpoint): Use xmalloc.
 483
 484 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 485
 486         * varobj.c: Replace value_ptr with ``struct value *''.
 487
 488 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 489
 490         * varobj.c: Re-indent.
 491
 492 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 493
 494         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 495         ``value_ptr'' with ``struct value *''.
 496         * s390-tdep.c (s390_push_arguments): Ditto.
 497
 498 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 499
 500         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 501         ``struct value *''.
 502         (struct frame_info, struct value): Add opaque declarations.
 503
 504 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 505
 506         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 507         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 508         * gdbarch.c: Regenerated from gdbarch.sh.
 509         * gdbarch.h: Ditto.
 510         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 511         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 512
 513 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 514
 515         From DJ Barrow.
 516         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 517         find_solib_trampoline_target.
 518
 519 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 520
 521         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 522
 523 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 524
 525         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 526         (REGISTER_NAME): New define.
 527         (i386_register_name): New prototype.
 528         * i386-tdep.c (i386_register_names): New variable.
 529         (i386_register_name): New function.
 530         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 531         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 532         REGISTER_NAMES.
 533
 534 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 535
 536         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 537         the loaded DLL matches the on-disk case since the debugging API does
 538         not seem to ensure this.  Calculate max name length here.
 539         (handle_load_dll): Move max name length calculation to
 540         register_loaded_dll.
 541
 542 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 543
 544         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 545
 546 2001-10-30  Keith Seitz  <keiths@redhat.com>
 547
 548         * wrapper.h (gdb_value_struct_elt): New function.
 549         * wrapper.c (gdb_value_struct_elt): Ditto.
 550         (do_captured_value_struct_elt): Ditto.
 551
 552 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 553
 554         * README, NEWS: Update for 5.1.
 555
 556 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 557
 558         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 559         -W... flags.
 560         * configure: Re-generate.
 561
 562 2001-10-30  Fred Fish  <fnf@redhat.com>
 563
 564         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 565         * pa64solib.c (add_to_solist): Ditto.
 566         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 567         initialization of auto_solib_add, it defaults to 1.
 568
 569 2001-10-27  Fred Fish  <fnf@redhat.com>
 570
 571         * symfile.c (auto_solib_add): Update comment to note that
 572         this variable is now just used as a boolean to control shlib
 573         autoloading, and clarify when it is used.
 574         * symfile.h (auto_solib_add): Ditto.
 575
 576         * symfile.c (auto_solib_limit): New variable that holds the
 577         autoloading threshold instead of overloading auto_solib_add.
 578         * symfile.h (auto_solib_limit): Ditto.
 579
 580         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 581         variable from var_zinteger to var_boolean and update help.
 582         * osfsolib.c (_initialize_solib): Ditto.
 583         * pa64solib.c (_initialize_pa64_solib): Ditto.
 584         * solib.c (_initialize_solib): Ditto.
 585         * somsolib.c (_initialize_som_solib): Ditto.
 586         * xcoffsolib.c (_initialize_solib): Ditto.
 587
 588         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 589         note that the new auto_solib_limit variable is used instead
 590         of overloading auto_solib_add variable.
 591         (_initialize_pa64_solib): Ditto.
 592         * somsolib.c (som_solib_total_st_size): Ditto.
 593         (_initialize_som_solib): Ditto.
 594
 595         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 596         commands for auto-solib-limit variable.
 597         * somsolib.c (_initialize_som_solib): Ditto
 598
 599         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 600         set and use auto_solib_limit as the threshold size instead
 601         of auto_solib_add.
 602         * somsolib.c (som_solib_add): Ditto, and also change warning
 603         text about size threshold exceeded.
 604
 605 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 606
 607         * config/i386/tm-i386v.h: Don't include "regcache.h".
 608         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 609         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 610         Remove macros.  The versions from "tm-i386.h" should work fine
 611         (and in most cases even better).
 612
 613 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 614
 615         * i386-tdep.c (i386_extract_return_value): Use
 616         convert_typed_floating to extract floating-point value from
 617         register buffer.
 618         (i386_store_return_value): Use convert_typed_floating to store
 619         floating-point return balue in register buffer
 620         (i386_register_virtual_type): Change type of floating-point
 621         registers to builtin_type_i387_ext.
 622         (i386_register_convert_to_virtual): Use convert_typed_floating to
 623         do the conversion.
 624         (i386_register_convert_to_raw): Likewise.
 625
 626 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 627
 628         * doublest.h (convert_typed_floating): New prototype.
 629         * doublest.c (convert_typed_floating): New function.
 630
 631 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 632
 633         * doublest.c: Improve comments a bit.
 634         (floatformat_from_length): New function.
 635         (NAN): Define to 0.0 if not already defined.
 636         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 637         instead of error if LEN doesn't match a known floating-point type,
 638         and return NaN (or 0.0 if NaN isn't available) in that case.
 639         (store_floating): Likewise, but zero out the target byte-stream if
 640         LEN doesn't match a known floating-point type.
 641         (extract_typed_floating): Reformat a bit.
 642         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 643         out padding in the target buffer.
 644         * doublest.h (extract_floating, store_floating): Fix comment about
 645         deprecation of these functions.  Add parameter names to prototypes.
 646
 647 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 648
 649         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 650         convert RAW to a DOUBLEST instead of extract_floating.
 651
 652         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 653         builtin_type_i387_ext to floatformat_i387_ext.
 654
 655 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 656
 657         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 658         (fill_fpregset): Likewise.
 659
 660 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 661
 662         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 663         struct, not just the NUM_SPECREGS first entries.
 664         (bdap_prefix): Read PC before autoincrement.
 665
 666 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 667
 668         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 669         pointer to Windows' DebugSetProcessKillOnExit() function.
 670         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 671         (has_detach_ability): New function.
 672         (child_attach): If system has detach ability, enable it.
 673         (child_detach): If system has detach ability, actually
 674         detach from process.
 675         Change tty output to Linux format.
 676
 677 2001-10-23  Jim Blandy  <jimb@redhat.com>
 678
 679         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 680         of `struct partial_symtab' to only a few locations.  This change
 681         is not supposed to affect the way the values are computed, only
 682         where they live.
 683
 684         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 685         to the reader-specific structure.
 686         * mdebugread.c (struct symloc): Same.
 687         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 688         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 689         * dbxread.c (dbx_symfile_read): After we've built all our partial
 690         symbol tables, set each partial symtab's `textlow' and `texthigh'
 691         fields from our reader-specific structure.
 692         * mdebugread.c (mdebug_build_psymtabs): Same.
 693         * dbxread.c (start_psymtab): Initialize the reader-specific
 694         structure's `textlow' and `texthigh' from the new psymtab's.
 695         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 696         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 697         the reader-specific `textlow' and `texthigh', not the generic
 698         psymtab fields.
 699         * mdebugread.c (parse_lines, parse_partial_symbols,
 700         psymtab_to_symtab_1): Same.
 701         * partial-stab.h: Same.
 702
 703 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 704
 705         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 706         problems.
 707
 708 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 709
 710         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 711         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 712         zero not NULL.
 713         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 714
 715 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 716
 717         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 718         interface is always enabled.
 719
 720 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 721
 722         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 723         with $(expression_h).  Replace command.h with $(command_h).
 724         (language_h): Define.  Replace language.h with $(language_h).
 725         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 726         $(varobj_h).
 727         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 728         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 729         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 730         (bcache_h, gdb_events_h, monitor_h): Ditto.
 731         (ser_unix_h, source_h): Ditto.
 732         (varobj_h): Update list.
 733
 734         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 735         * solist.h: Add SOLIST_H macro wrapper.
 736         * monitor.h: Add MONITOR_H macro wrapper.
 737         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 738         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 739         * valprint.h: Add VALPRINT_H macro wrapper.
 740         * top.h: Add TOP_H macro wrapper.
 741
 742 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 743
 744         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 745         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 746         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 747         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 748         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 749         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 750         (x86-64-tdep.o): Update dependencies.
 751         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 752         * gdbarch.h, gdbarch.c: Re-generate.
 753
 754 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 755
 756         * infptrace.c (child_xfer_memory): Fix a few coding standards
 757         violations.
 758
 759 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 760
 761         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 762
 763 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 764
 765         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 766         (struct value): Add opaque declaration.  Replace value_ptr with
 767         ``struct value *''.
 768         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 769         struct.
 770
 771         * wrapper.h (struct value): Add opaque declaration.  Replace
 772         value_ptr with ``struct value *''.
 773         * wrapper.c: Replace value_ptr with ``struct value *''.
 774         * breakpoint.h, breakpoint.c: Ditto.
 775         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 776
 777 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 778
 779         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 780         <machine/reg.h>.
 781         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 782         works on OSF5 as well as previous OSF versions.
 783
 784 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 785
 786         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 787         may not be able to read them in certain situations.
 788
 789 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 790
 791         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 792         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 793
 794 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 795
 796         * README: Mention problems with HP/UX.
 797
 798 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 799
 800         Based on code by John Moore <jmore@redhat.com>:
 801
 802         * utils.c (core_addr_to_string): New function for conversion of
 803         CORE_ADDR to string.
 804         (string_to_core_addr): New function to convert from string to
 805         CORE_ADDR.
 806         * defs.h: Added extern statements for the above.
 807
 808 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 809
 810         * symtab.c (lookup_block_symbol):  Break out of linear search
 811         if we're past the range of possible matches.
 812
 813 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 814
 815         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 816         load of already loaded DLL.
 817         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 818         will confuse subsequent opening of the filename due to dos paths.
 819         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 820
 821 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 822
 823         * symtab.c (lookup_block_symbol): Update comment.
 824
 825 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 826
 827         * value.h (value_as_address): Rename value_as_pointer.
 828         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 829         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 830         values.c: Update.
 831
 832 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 833
 834         * valarith.c (value_sub): Don't pass a raw type to
 835         value_from_pointer, it has to go through check_typedef first.
 836
 837 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 838
 839         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 840         empty.
 841         * gdbarch.h: Regenerate.
 842
 843 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 844
 845         * mips-tdep.c (mips_integer_to_address): New function.
 846         (mips_gdbarch_init): Initialize pointer_to_address,
 847         address_to_pointer and integer_to_address.
 848
 849         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 850         (ADDRESS_TO_POINTER): Delete.
 851
 852         * d10v-tdep.c (d10v_integer_to_address): New function.
 853         (d10v_gdbarch_init): Initialize integer_to_address.
 854
 855         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 856         available.
 857
 858         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 859         * gdbarch.h, gdbarch.c: Regenerate.
 860
 861 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 862
 863         * config/s390/nm-linux.h: Don't include <signal.h>.
 864         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 865         GET_THREAD_SIGNAL): Remove.
 866
 867         * config/nm-linux.h (struct objfile): Remove forward declaration.
 868         (linuxthreads_new_objfile): Remove prototype.
 869         (linuxthreads_pid_to_str): Remove prototype.
 870         (PREPARE_TO_PROCEED): Redefine in terms of
 871         lin_lwp_prepare_to_proceed.
 872         (struct target_waitstatus): Forward declaration.
 873         (child_wait): New prototype.
 874         (CHILD_WAIT): Define.
 875         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 876         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 877         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 878         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 879         config/powerpc/nm-linux.h: Don't include <signal.h>.
 880         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 881         GET_THREAD_SIGNAL): Remove.
 882         * config/i386/nm-linux.h: Likewise.
 883         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 884         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 885         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 886         lin-lwp.o.
 887         (LOADLIBES): New variable.
 888
 889         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 890
 891         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 892
 893         Fix attaching to cloned processes.  This fixes PR gdb/61.
 894         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 895         (is_cloned) Removed.
 896         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 897         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 898         retry with __WCLONE flag.
 899         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 900         (detach_callback): Replace use of is_cloned with explicit check on
 901         LWP id and process id.
 902         (stop_wait_callback): Replace use of is_cloned with check if LWP
 903         is marked as cloned.
 904         [CHILD_WAIT] (child_wait): New function.
 905         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 906         marked as cloned.  Mark newly detected LWPs as cloned if detected
 907         by waitpid with __WCLONE flag.
 908         (kill_wait_callback): Replace use of is_cloned with check if LWP
 909         is marked as cloned.
 910         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 911         declaration.
 912         (child_wait): Add prototype.
 913         (CHILD_WAIT): Define.
 914
 915 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 916
 917         S/390 31 & 64 bit target and GNU/Linux native support.
 918         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 919         * s390-nat.c, s390-tdep.c: New file.
 920         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 921         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 922         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 923         * config/s390/xm-linux.h: New file.
 924         * NEWS: Update.
 925         * MAINTAINERS: Update.
 926
 927 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 928
 929         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 930         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 931         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 932         * gdbarch.c: Regenerate.
 933
 934 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 935
 936         * thread-db.c: Fix a few formatting mistakes.
 937
 938 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 939
 940         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 941         list pointer to beginning rather than one beyond beginning.
 942
 943 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 944
 945         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 946
 947         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 948         (make_symbol_completion_list): Likewise.
 949         (make_symbol_overload_list): Likewise.
 950         * buildsym.c (finish_block): Likewise.
 951         * breakpoint.c (get_catch_sals):  Likewise.
 952         * mdebugread.c (mylookup_symbol): Likewise.
 953         * objfiles.c (objfile_relocate): Likewise.
 954         * printcmd.c (print_frame_args): Likewise.
 955         * stack.c (print_block_frame_locals): Likewise.
 956         (print_block_frame_labels): Likewise.
 957         (print_frame_arg_vars): Likewise.
 958         * symmisc.c (dump_symtab): Likewise.
 959         * tracepoint.c (add_local_symbols): Likewise.
 960         (scope_info): Likewise.
 961
 962 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 963
 964         * minsyms.c (msymbol_hash): Use better hash function.
 965         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 966
 967         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 968         binaries.
 969
 970 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 971
 972         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 973         inside the func != NULL block.
 974
 975 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 976
 977         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 978         maintainer.
 979
 980 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 981
 982         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
 983         This fixes errors in "long long" handling for 'finish' and 'return'
 984         commands.
 985
 986 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 987
 988         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
 989         library if it has already been loaded.
 990         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
 991         any error messages.
 992         (safe_symbol_file_add): Ditto.
 993         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
 994         it to safe_symbol_file_add.
 995         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
 996         (child_solib_add): Ditto.
 997
 998         * win32-nat.c (handle_exception): Don't print "first chance"
 999         exceptions.
1000         (get_child_debug_event): Continue from exceptions if !handle_exception.
1001
1002 2001-10-11  Tom Tromey  <tromey@redhat.com>
1003
1004         * symtab.c (lookup_symtab): Removed.
1005         (lookup_symtab_1): Renamed to lookup_symtab.
1006
1007 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1008
1009         * win32-nat.c (get_child_debug_event): Close file handles created after
1010         process creation and DLL load.
1011         (child_create_inferior): Close unneeded process/thread handle after
1012         thread creation.
1013
1014 2001-10-10  Jim Blandy  <jimb@redhat.com>
1015
1016         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1017
1018 2001-10-10  Keith Seitz  <keiths@redhat.com>
1019
1020         * varobj.c (cplus_value_of_child): Deal with a failure
1021         to dereference a pointer object.
1022
1023 2001-10-08  J. Brobecker <brobecker@gnat.com>
1024
1025         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1026         to use ptid_t, instead of overloading the thread and the pid
1027         into the same 32-bit value. Make associated necessary adaptations.
1028         Also remove unused variable cached_active_thread.
1029
1030 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1031
1032         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1033         entries.
1034
1035 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1036
1037         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1038
1039 2001-10-04  Tom Tromey  <tromey@redhat.com>
1040
1041         * main.c (enable_external_editor): Don't declare.
1042         (captured_main): Don't set enable_external_editor.
1043
1044 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1045
1046         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1047         to this list.
1048         (solib-sunos.o): Add dependencies.
1049         (solib-svr4.o): Revise dependencies.
1050         * solib-svr4.c: Remove SunOS shared library support.
1051         * solib-sunos.c: New file, created from solib-svr4.c, which still
1052         contains SunOS shared library support, but no SVR4 support.
1053
1054         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1055         solib-legacy.o from this list.  Add solib-sunos.o.
1056         * config/i386/sun386.mt (TDEPFILES): Likewise.
1057         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1058         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1059         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1060         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1061         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1062         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1063
1064 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1065
1066         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1067
1068 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1069
1070         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1071         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1072         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1073         SET_NAMESTRING): Delete definitions.
1074         Don't include language.h any more.
1075         Don't include partial-stab.h any more.
1076         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1077         partial-stab.h, include the code directly, instead.
1078
1079         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1080
1081 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1082
1083         * infcmd.c (do_registers_info): Delete code dumping large
1084         registers.  Handled by val_print.
1085
1086 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1087
1088         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1089         ``current_gdbarch'' so that it, and not the identically named
1090         global is refered to by macros.
1091         * gdbarch.c: Regenerate.
1092
1093 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1094
1095         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1096         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1097         * command.h (add_set_boolean_cmd): Ditto.
1098         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1099         remotebreak"
1100
1101 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1102
1103         * gdbarch.sh (gdbarch_dump): Sort output.
1104         * gdbarch.c: Regenerate.
1105
1106 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1107
1108         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1109         architecture to infer the wordsize.  Previous architecture may not
1110         be a PowerPC.
1111
1112 2001-09-27  J. Brobecker <brobecker@gnat.com>
1113
1114         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1115         than a TT_PROC_STOP request to kill the inferior and its child
1116         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1117         Removed the code that detaches the child processes since we just
1118         killed them.
1119
1120 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1123         variables.
1124         (serial_set_cmd, serial_show_cmd): New functions.
1125         (_initialize_serial): Add "set/show serial" command.
1126
1127 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1128
1129         * CONTRIBUTE: Update.
1130
1131 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1132
1133         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1134         argument ``gdbarch''.
1135         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1136         (default_svr4_fetch_link_map_offsets): Rename to
1137         legacy_fetch_link_map_offsets().
1138         (svr4_fetch_link_map_offsets): New function.
1139         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1140         (fetch_link_map_offsets_gdbarch_data): New static global.
1141         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1142         Revise to invoke set_gdbarch_data().
1143         (init_fetch_link_map_offsets): Change return type and add an
1144         argument so that it may be used as a gdbarch_data initializer.
1145         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1146         Use gdbarch data mechanism instead.
1147
1148 2001-09-25  Jiri Smid  <smid@suse.cz>
1149
1150         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1151         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1152         by LINUX_SIGINFO_SIZE.
1153
1154 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1155
1156         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1157         variables.
1158         (maintenance_set_profile_cmd): New function.
1159         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1160         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1161         show" and, commented out, "maintenance set/show profile" commands.
1162
1163 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1164
1165         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1166         convert the pointer into a CORE_ADDRs.
1167
1168 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * doublest.h (store_floating, extract_floating): Add comment
1171         indicating these functions are deprecated.
1172         (extract_typed_floating, store_typed_floating): Declare.
1173         * doublest.c: Include "gdbtypes.h".
1174         (extract_typed_floating, store_typed_floating): Define.
1175
1176         * stabsread.c (define_symbol): Use store_typed_floating.
1177         * valarith.c (value_binop): Ditto.
1178         * values.c (unpack_long): Use extract_typed_floating.
1179         (unpack_double): Ditto.
1180
1181 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1182
1183         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1184         from correct register.
1185
1186 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1187
1188         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1189
1190 2001-09-21  Jiri Smid   <smid@suse.cz>
1191
1192         * config/i386/x86-64linux.mh: New file.
1193         * config/i386/x86-64linux.mt: New file.
1194         * config/i386/nm-x86_64.h: New file.
1195         * x86-64-linux-tdep.c: New file.
1196         * x86-64-linux-nat.c: New file.
1197         * x86-64-tdep.c: New file.
1198         * x86-64-tdep.h: New file.
1199         * i386-tdep.h: New file.
1200         * i387-nat.c: Include i386-tdep.h when multiarch.
1201         * i387-tdep.c: Ditto.
1202         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1203         and x86_64-linux-nat.c
1204         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1205         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1206
1207 2001-09-21  Jiri Smid   <smid@suse.cz>
1208
1209         * MAINTAINERS: Add myself to the write-after-approval list.
1210         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1211         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1212         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1213         8-byte wide watchpoints.
1214         (i386_show_dr): Debug message format string change.
1215
1216 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1217
1218         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1219
1220 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1221         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1222         better parsing of const and volatile type expressions.
1223         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1224         const_or_volatile): New non-terminals.
1225         (ptype): Use new rule for const_or_volatile.
1226         (typebase): Use new rule for const_or_volatile_noopt.
1227         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1228         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1229         type stack: call make_cv_type to create new const/volatile type.
1230
1231 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1232
1233         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1234         (fetch_link_map_offsets_init): New static global.
1235         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1236         Revise implementation to use ``fetch_link_map_offsets_init''
1237         instead of ``fetch_link_map_offsets''.
1238
1239 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1240
1241         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1242         * dbxread.c: Likewise.
1243         * dwarf2read.c: Likewise.
1244         * dwarfread.c: Likewise.
1245         * somread.c: Likewise.
1246         * ultra3-nat.c: Likewise.
1247         * xcoffread.c: Likewise.
1248
1249 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1250
1251         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1252         explicitly signed char.
1253
1254         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1255         function signature to match recent tracepoint.c:encode_actions
1256         changes.
1257         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1258
1259 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1260
1261         * thread.c (do_captured_thread_select): Add uiout parameter.
1262         (do_captured_list_thread_ids): Ditto.
1263         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1264
1265         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1266         catch_exceptions.
1267         * thread.c (gdb_list_thread_ids): Ditto.
1268         (gdb_thread_select): Ditto.
1269         (thread_command): Pass uiout to gdb_thread_select.
1270
1271         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1272         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1273
1274 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1275
1276         From Ilya Golubev <gin@mo.msk.ru>:
1277         * solib.c (clear_solib): Call `remove_target_sections' to fix
1278         stale pointers in `struct target_ops'.
1279         * irix5-nat.c (clear_solib): Likewise.
1280         * osfsolib.c (clear_solib): Likewise.
1281
1282 2001-09-13  Jim Blandy  <jimb@redhat.com>
1283
1284         * monitor.c (monitor_load): Don't delete symtab users, or reset
1285         inferior_ptid.
1286
1287         * monitor.c (monitor_load): Fix indentation.
1288
1289 2001-09-11  Jim Blandy  <jimb@redhat.com>
1290
1291         * printcmd.c (print_scalar_formatted): Compare the length of the
1292         value against the lengths of the target's floating-point types,
1293         not the host's.  Add support for `long double'.
1294
1295         * printcmd.c (print_scalar_formatted): Fix indentation.
1296
1297 2001-09-10  Jim Blandy  <jimb@redhat.com>
1298
1299         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1300         programs running on the board can produce output.
1301
1302 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1303
1304         * NEWS: "ANS/ISO C" -> "ISO C".
1305         * MAINTAINERS (write-after-approval):  Update my entry.
1306
1307 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1308
1309         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1310
1311         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1312         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1313         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1314         redundant inclusion of <unistd.h>.
1315
1316         * gdbtypes.h (struct block): Add forward declaration.
1317
1318 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1319
1320         * defs.h (enum return_reason): Renumber so that all values are
1321         negative.
1322         (RETURN_MASK): Negate reason.
1323         (catch_exception_ftype): Declare.
1324         (catch_exceptions): Declare.
1325         * top.c (catcher): New function, based on catch_errors.  Add in
1326         parameter func_uiout and out parameters func_val, func_caught and
1327         func_cleanup.  Change type of func to catch_exceptions_ftype.
1328         Save/restore uiout.
1329         (struct catch_errors_args): Define.
1330         (do_catch_errors): New function.
1331         (catch_errors): Rewrite, use do_catch_errors and catcher.
1332         (catch_exceptions): New function, use catcher.
1333
1334 2001-09-07  Jim Blandy  <jimb@redhat.com>
1335
1336         Correctly parse register values provided by the monitor.
1337         * rom68k-rom.c: #include "value.h".
1338         (is_hex_digit, hex_digit_value, is_whitespace,
1339         rom68k_supply_one_register): New static functions.
1340         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1341         of monitor_supply_register; the latter was incorrectly parsing
1342         the values.
1343         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1344
1345 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1346
1347         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1348         to using setpgid if available now.
1349
1350 2001-09-06  Keith Seitz  <keiths@redhat.com>
1351
1352         From Ian Roxborough  <irox@redhat.com>
1353         * configure.in: Use ITCL_LIB_FULL_PATH and
1354         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1355         for gdb.
1356         * configure: Regenerated.
1357
1358 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1359
1360         * dbxread.c (process_one_symbol): Don't use error result from
1361         find_stab_function_addr().
1362         * partial-stab.h (case 'F'): Likewise.
1363
1364         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1365         code match that used for case 'F'.  This fixes the divergence
1366         that was introduced by my 1999-09-14 changes to partial-stab.h.
1367
1368 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1369
1370         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1371         in gdbarch.h.
1372         (TARGET_PRINT_INSN): Multiarch.
1373         * gdbarch.h: Regenerate.
1374         * gdbarch.c: Regenerate.
1375
1376         * arch-utils.c (legacy_print_insn): New function.
1377         * arch-utils.h (legacy_print_insn): Export.
1378
1379         * cris-tdep.c (cris_delayed_get_disassembler): Use
1380         TARGET_PRINT_INSN, instead of tm_print_insn.
1381         * d10v-tdep.c (print_insn): Ditto.
1382         * d30v-tdep.c (print_insn): Ditto.
1383         * m32r-tdep.c (dump_insn): Ditto.
1384         * v850-tdep.c (v850_scan_prologue): Ditto.
1385         * mcore-tdep.c (mcore_dump_insn): Ditto.
1386         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1387
1388 2001-09-05  Jim Blandy  <jimb@redhat.com>
1389
1390         * gdbtypes.h (struct type): Doc fix.
1391
1392 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1393
1394         From Daniel Jacobowitz  <drow@mvista.com>
1395         * dbxread.c (free_header_files): Make global.
1396         (init_header_files): Likewise.
1397         * stabsread.h (free_header_files): Add prototype.
1398         (init_header_files): Likewise.
1399         * mdebugread.c (mdebug_build_psymtabs): Initialize
1400         properly before using the stabs debug reader.
1401
1402 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1403
1404         From Daniel Jacobowitz  <drow@mvista.com>
1405         * dbxread.c (dbx_symfile_read): Only reinitialize
1406         the psymbol list if mainline or if both static
1407         and global lists are empty.
1408         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1409         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1410         * xcoffread.c (xcoff_initial_scan): Likewise.
1411         * os9kread.c (os9k_symfile_read): Likewise.
1412
1413 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1414
1415         From Daniel Jacobowitz  <drow@mvista.com>
1416         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1417         a name specially.
1418
1419 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1420
1421         Make GDB use libiberty regex implementation.
1422         * gdb_regex.h: Normalize protection against multiple inclusion.
1423         Include "xregex.h" instead of "gnu-regex.h".
1424         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1425         * cli/cli-decode.c: Likewise.
1426         * Makefile.in (REGEX): Remove.
1427         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1428         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1429         (POSSLIBS): Remove.
1430         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1431         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1432         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1433         gdb_regex.h in list of dependencies.
1434         (gnu-regex.o): Remove rule.
1435         * gnu-regex.c, gnu-regex.h: Remove files.
1436
1437 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1438
1439         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1440         is no longer necessary.
1441
1442 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1443
1444         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1445         terminate the prologue scan.
1446
1447 2001-08-30  Jim Blandy  <jimb@redhat.com>
1448
1449         * symfile.c (sections_overlap): New function.
1450         (map_overlay_command): Call sections_overlap, instead of using
1451         incorrect logic to recognize overlapping sections.
1452
1453         * symfile.c (load_command): Invalidate the overlay cache.
1454
1455 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1456
1457         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1458
1459 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1460
1461         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1462         * solib-svr4.c (enable_break): Check the inferior link map
1463         before assuming the inferior PC is at the start of the dynamic
1464         loader.
1465
1466 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1467
1468         * frame.h (struct frame_info): Fix documentation on fields
1469         saved_regs, next and prev.
1470
1471 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1472
1473         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1474         gratuitious whitespace changes.
1475         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1476         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1477         (sigsetmask) Don't define macro.
1478         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1479         async_stop_sig from event-top.c.
1480         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1481         defined.
1482         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1483         order.  Add sigsetmask.
1484         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1485         alphabetical order.
1486         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1487         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1488         (HAVE_SIGSETMASK): Remove.
1489         * aclocal.m4, config.in, configure: Regenerated.
1490
1491 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1492
1493         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1494         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1495
1496 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1497
1498         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1499         (HOST_DOUBLE_FORMAT): Delete macro.
1500
1501 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1502
1503         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1504         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1505         inclusion of <limits.h>.
1506
1507 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1508
1509         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1510         that a register should be ignored, supply a value for the register
1511         from the raw registers[] buffer.
1512
1513 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1514
1515         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1516         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1517         i386bsd-nat.c.
1518
1519 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1520
1521         * gdbtypes.h (builtin_type_ieee_single_big)
1522         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1523         (builtin_type_ieee_double_little)
1524         (builtin_type_ieee_double_littlebyte_bigword)
1525         (builtin_type_i387_ext, builtin_type_m68881_ext)
1526         (builtin_type_i960_ext, builtin_type_m88110_ext)
1527         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1528         (builtin_type_arm_ext_littlebyte_bigword)
1529         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1530         (builtin_type_ia64_quad_big)
1531         (builtin_type_ia64_quad_little): Declare.
1532         * gdbtypes.c (builtin_type_ieee_single_big)
1533         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1534         (builtin_type_ieee_double_little)
1535         (builtin_type_ieee_double_littlebyte_bigword)
1536         (builtin_type_i387_ext, builtin_type_m68881_ext)
1537         (builtin_type_i960_ext, builtin_type_m88110_ext)
1538         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1539         (builtin_type_arm_ext_littlebyte_bigword)
1540         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1541         (builtin_type_ia64_quad_big)
1542         (builtin_type_ia64_quad_little): Define.
1543         (_initialize_gdbtypes): Initialize builtin floatformat types.
1544
1545 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1546
1547         * tracepoint.c (read_actions): Add FIXME for code depending on
1548         STOP_SIGNAL.
1549
1550 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1551
1552         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1553         to download loop.
1554         (mips_load_srec): Ditto.
1555
1556 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1557
1558         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1559         of builtin_type_float, builtin_type_double and
1560         builtin_type_long_double.
1561         (recursive_dump_type): Print the floatformat name.
1562         * gdbtypes.h (struct type): Add type_specific field floatformat.
1563         (TYPE_FLOATFORMAT): Define
1564
1565 2001-08-21  Keith Seitz  <keiths@redhat.com>
1566
1567         * printcmd.c (print_insn): Use the given stream for
1568         output.
1569
1570 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1571
1572         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1573         assembler version of function.
1574         (convert_from_extended, convert_to_extended): Rewrite. Use
1575         floatformat_to_doublest, floatformat_from_doublest,
1576         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1577         (arm_push_arguments): Use extract_floating and store_floating to
1578         perform floating point conversions.
1579         (SWAP_TARGET_AND_HOST): Delete macro.
1580         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1581         extract_floating and store_floating to perform floating point
1582         conversions.
1583
1584 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1585
1586         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1587
1588 2001-08-17  Keith Seitz  <keiths@redhat.com>
1589
1590         * varobj.c (varobj_update): Change first parameter to
1591         pointer to struct varobj*. This function can delete
1592         varobjs, so we need to give callers the new varobj
1593         when this happens.
1594         (value_of_root): Update "var", too, if "var_handle"
1595         changes.
1596         * varobj.h (varobj_update): Likewise.
1597
1598 2001-08-17  Keith Seitz  <keiths@redhat.com>
1599
1600         * Makefile.in (varobj_h): Define.
1601         (mi-cmd-var.o): Depends on varobj_h.
1602         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1603
1604 2001-08-16  Keith Seitz  <keiths@redhat.com>
1605
1606         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1607         give us the absolute path to the source directory.
1608         * configure: Regenerated.
1609         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1610         autoconf can substitue it in for us.
1611         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1612         really do need an absolute pathname.
1613
1614 2001-08-15  Keith Seitz  <keiths@redhat.com>
1615
1616         * Makefile.in (GDBTK_VERSION): Set a version number.
1617         (GDBTK_LIBRARY): New variable to point to location where
1618         gdbtk will install its tcl library. Changed all refereneces
1619         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1620         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1621         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1622         (all-gdbtk): Remove.
1623         (install-gdbtk): Remove.
1624         (gdbtk.o): Pass srcdir to file when compiling.
1625
1626 2001-08-15  Ian Roxborough  <irox@redhat.com>
1627
1628         * Makefile.in: Changed all references to the install directory
1629         "gdbtcl" to read "insight1.0".
1630
1631 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1632
1633         * arch-utils.c (generic_skip_trampoline_code): New function.
1634         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1635         * gdbarch.c: Regeberated from gdbarch.sh.
1636         * gdbarch.h: Ditto.
1637         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1638         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1639
1640 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1641             H.J. Lu  (hjl@gnu.org)
1642
1643         * partial-stab.h: valu should be a CORE_ADDR.
1644
1645 2001-08-14  H.J. Lu  (hjl@gnu.org)
1646
1647         * dbxread.c (SWAP_SYMBOL): Removed.
1648         (INTERNALIZE_SYMBOL): Check sign extended vma.
1649
1650 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1651
1652         * top.c (SIGSETJMP): Protect env argument with parentheses.
1653         (SIGLONGJMP): Protect env argument with parentheses.
1654
1655 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1656
1657         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1658         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1659         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1660         * mn10300-tdep.c: To here.
1661
1662 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1663
1664         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1665         val a DOUBLEST.  Use floatformat_to_doublest.
1666         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1667         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1668         (REGISTER_CONVERT_TO_RAW): Ditto.
1669
1670 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1671
1672         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1673         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1674         sp_regnum.
1675
1676 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1677
1678         * doublest.c (convert_doublest_to_floatformat): Rename
1679         floatformat_from_doublest.  Make static.
1680         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1681         Make static.
1682         (floatformat_to_doublest): New function.
1683         (floatformat_from_doublest): New function.
1684         (host_float_format, host_double_format, host_long_double_format):
1685         New static variables.
1686         (store_floating, extract_floating): Always use
1687         floatformat_to_doublest and floatformat_from_doublest.
1688         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1689
1690 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1691
1692         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1693         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1694
1695 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1696
1697         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1698         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1699         * gdbarch.h, gdbarch.c: Regenerate.
1700
1701         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1702         * arch-utils.c: Include "gdb_assert.h".
1703         (legacy_virtual_frame_pointer): Define.
1704         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1705
1706         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1707         frame_offset a LONGEST.
1708         * ax-gdb.c (gen_frame_args_address): Ditto.
1709         (gen_frame_locals_address): Ditto.
1710         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1711         virtual_frame_pointer.
1712         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1713         list to match function signature.
1714         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1715
1716 2001-08-10  Keith Seitz  <keiths@redhat.com>
1717
1718         * gdb-events.sh: Add architecture_changed event.
1719         * gdbarch.sh: Include gdb-event.h.
1720         (gdbarch_update_p): Notify UIs when architecture changes.
1721         * gdb-events.h: Regenerated.
1722         * gdb-events.c: Regenerated.
1723         * gdbarch.c: Regenerated.
1724
1725 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1726
1727         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1728         a write_register to a pseudo-reg.  Target_store_pseudo_register
1729         needs to get called, because these regs may be computed and may
1730         have side-effects.
1731
1732 2001-08-10  Keith Seitz  <keiths@redhat.com>
1733
1734         * gdb-events.sh: Deal with event notifications with no
1735         arguments.
1736
1737 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1738
1739         * remote.c (read_frame): Correct off-by-one error in condition.
1740
1741 2001-08-08  Don Howard  <dhoward@redhat.com>
1742
1743         * stabsread.c (read_type): Add support for const and volatile
1744         modifiers.
1745
1746 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1747
1748         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1749         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1750
1751 2001-08-02  Keith Seitz  <keiths@redhat.com>
1752
1753         * defs.h (SLASH_STRING): If not defined, set
1754         to "/", regardless of _WIN32, __CYGWIN__, or
1755         whatnot.
1756
1757 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1758
1759         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1760         "gnu-regex.h".
1761
1762         * NEWS: Update.
1763
1764 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1765
1766         * config/i386/xm-go32.h: Include xm-i386.h.
1767         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1768
1769 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1770
1771         The following changes avoid polluting global namespace with the
1772         `enable' and `disable' identifiers, because some platforms define
1773         in their system headers symbols with global scope that go by those
1774         names.
1775
1776         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1777         Also rename all the enum members to have the "bp_" prefix.
1778         (struct breakpoint): Rename the `enable' member to `enable_state'.
1779         (enum bpdisp): Rename all members to have the "disp_" prefix.
1780
1781         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1782         changed.
1783         (args_for_catchpoint_enable): Rename the `enable' member to
1784         `enable_p'.  All users changed.
1785
1786         * tracepoint.h (enum enable): Remove.
1787         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1788
1789         * tracepoint.c: All users of the `enabled' member changed.
1790
1791         * printcmd.c (struct display): The `status' member is now an int.
1792
1793         * memattr.h (struct mem_region): Rename the `status' member to
1794         `enabled_p'.
1795         (enum enable): Remove.
1796
1797         * memattr.c: Change all users of the `status' member of struct
1798         mem_region to use `enabled_p' instead.
1799
1800         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1801
1802         * go32-nat.c: Remove the kludgey work-around for conflicts between
1803         <dos.h> and "breakpoint.h".
1804
1805 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1806
1807         * MAINTAINERS: Add myself to the write-after-approval list.
1808         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1809         hostname is given.
1810
1811 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1812
1813         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1814         paramter a const void pointer.
1815         (floatformat_from_doublest): Make IN const, Make OUT a void
1816         pointer.
1817         * doublest.c (floatformat_to_doublest): Update.
1818         (floatformat_from_doublest): Update.
1819         (extract_floating): Update.
1820
1821 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1822
1823         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1824         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1825         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1826         (floatformat_to_doublest, floatformat_from_doublest)
1827         (floatformat_is_negative, floatformat_is_nan)
1828         (floatformat_mantissa, store_floating)
1829         (extract_floating): Move declaration from here.
1830         * doublest.h: To here.  New file.
1831         * utils.c (get_field, floatformat_to_doublest, put_field)
1832         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1833         (floatformat_is_nan, floatformat_mantissa)
1834         (FLOATFORMAT_CHAR_BIT): Move from here.
1835         * doublest.c: To here.  New file.
1836         * findvar.c (store_floating, extract_floating): Move from here.
1837         * doublest.c: To here.
1838         * Makefile.in (SFILES): Add doublest.c.
1839         (COMMON_OBS): Add doublest.o.
1840         (doublest.o): Specify dependencies.
1841         (doublest_h): Define.
1842
1843         * config/m88k/tm-m88k.h: Include "doublest.h".
1844         * config/i960/tm-i960.h: Ditto.
1845         * config/i386/tm-symmetry.h: Ditto.
1846         * rs6000-tdep.c, valarith.c: Ditto.
1847         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1848         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1849         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1850         * alpha-tdep.c, ax.h, expression.h: Ditto.
1851         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1852
1853         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1854         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1855         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1856         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1857         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1858         (parser_defs_h): Ditto.
1859         (expression_h): Add $(doublest_h) and $(symtab_h).
1860
1861 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1862
1863         * Makefile.in: Sort header definitions.
1864         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1865         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1866         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1867         $(annotate_h).  Replace target.h with $(target_h).  Replace
1868         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1869
1870 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * config/i386/xm-i386.h: New file.
1873         * config/i386/xm-fbsd.h: Removed.
1874         * config/i386/xm-linux.h: Removed.
1875         * config/i386/fbsd.mh: Reorganize a bit.
1876         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1877         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1878         xm-linux.h.
1879
1880 2001-07-30  Jim Blandy  <jimb@redhat.com>
1881
1882         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1883
1884 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1885
1886         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1887         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1888         headers are available.
1889
1890 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1891
1892         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1893         i386_dwarf_reg_to_regnum.
1894
1895         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1896         assertion with a warning if we're asked to convert towards a
1897         non-floating-point type.  Zero out the the buffer where the data
1898         is supposed to be stored in that case.
1899
1900 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1901
1902         * config/djgpp/djconfig.sh: Unset CDPATH.
1903
1904         * go32-nat.c (get_cr3): Temporary disable support for page tables
1905         in UMBs, as it is incomplete.
1906
1907         Support for stepping through longjmp in DJGPP programs:
1908
1909         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1910         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1911         (get_longjmp_target): Add prototype.
1912
1913 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1914
1915         Fix some PID/TPID fallout for HP/UX.
1916         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1917         * infttrace.c (ptrace_wait): Match external declaration,
1918         and match target_post_wait declaration.
1919
1920 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1921
1922         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1923         (cris): Set --enable-gdb-build-warnings flag to -w.
1924
1925 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1926
1927         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1928         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1929         (TARGET_LONG_DOUBLE_BIT): Define.
1930         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1931         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1932         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1933         floating point registers.
1934         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1935         (REGISTER_CONVERT_TO_RAW): Remove.
1936         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1937
1938 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1939
1940         * thread.c, breakpoint.c: Include "gdb.h".
1941         * Makefile.in (gdb_h): Define.
1942         (HFILES_NO_SRCDIR): Add gdb.h.
1943         (mi-cmd-break.o, mi-main.o, thread.o)
1944         (breakpoint.o): Add dependency on $(gdb_h).
1945
1946         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1947         (gdb_breakpoint, gdb_thread_select)
1948         (gdb_list_thread_ids): Move declaration from here ...
1949         * gdb.h: To here.  New file.
1950
1951 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1952
1953         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1954         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1955         (SFILES): Likewise.
1956         (tui-out.o): Define dependencies.
1957         (tui-hooks.o): Likewise.
1958
1959 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1960
1961         * MAINTAINERS: Update e-mail address of active @cygnus.com
1962         maintainers to @redhat.com.
1963
1964 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1965
1966         * README (Known bugs): Delete section.
1967         (Kernel debugging): Delete section.
1968         (Languages other than C): Delete section.
1969         (Host/target specific installation notes) New section.
1970
1971 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1972
1973         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1974         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1975         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1976         prototypes.
1977         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1978         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1979         i386_dwarf_reg_to_regnum.
1980         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
1981         New functions.
1982
1983         * i386-tdep.c: Include "gdb_assert.h"
1984         (i386_register_convert_to_virtual): Fix such that it can handle
1985         conversion to any floating-point type.  Assert that we are dealing
1986         with a floating-point first.
1987         (i386_register_convert_to_raw): Assert that TYPE is a
1988         floating-point type with length 12.
1989
1990 2001-07-27  John R. Moore  <jmoore@redhat.com>
1991
1992         * configure.in: Added dependency of gdb on tcl/tk libraries.
1993         * Makefile.in: Likewise.
1994         * configure: Regenerated with the above using autoconf.
1995
1996 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
1997
1998         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
1999         NUM_REGS.
2000         (SH_DEFAULT_NUM_REGS): Define.
2001
2002 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2003
2004         * go32-nat.c (read_memory_region): Make sure the segment limit was
2005         indeed set, to work around a Windows 2000 bug.
2006
2007 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2008
2009         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2010         * infttrace.c (child_xfer_memory): Likewise.
2011         * symm-nat.c (child_xfer_memory): Likewise.
2012         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2013         (write_inferior_memory): Likewise.
2014         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2015         (write_inferior_memory): Likewise.
2016         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2017         (write_inferior_memory): Likewise.
2018         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2019         (write_inferior_memory): Likewise.
2020         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2021         (write_inferior_memory): Likewise.
2022         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2023         (write_inferior_memory): Likewise.
2024
2025 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2026
2027         * README: Mention how to make gdb.pdf.
2028
2029         * NEWS: Update.
2030
2031 2001-07-24  Stephen P. Smith <ischis2@home.com>
2032
2033         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2034         list.
2035
2036 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2037
2038         * mips-tdep.c (mips_push_arguments): Add comment explaining
2039         problem with LE o32 GCC.
2040
2041 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2042
2043         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2044         doesn't understand them.
2045
2046 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2047
2048         * memattr.c (mem_info_command): Reformat output to look more like
2049         'info break' output.
2050         (_initialize_mem): Improve help.
2051
2052 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2053
2054         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2055         (AC_FUNC_SETPGRP): Add.
2056         * aclocal.m4, configure, config.in: Regenerated.
2057         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2058         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2059         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2060         distinguish between the two setpgrp flavours.
2061         * config/xm-sysv4.h, config/arm/xm-linux.h,
2062         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2063         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2064         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2065         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2066         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2067         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2068
2069 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2070
2071         * go32-nat.c (read_memory_region): Set the granularity bit of the
2072         allocated segment according to its size, and adjust the limit to
2073         be page-aligned if the segment is page-granular.
2074
2075         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2076         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2077         (_initialize_go32_nat): Initialize and document them.
2078
2079 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2080
2081         * i386gnu-nat.c: Include "i387-nat.h".
2082         (struct env387): Removed.
2083         (reg_offset): Fix comment.
2084         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2085         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2086         use i387_supply_fsave.
2087         (gnu_fetch_registers): Remove spurious whitespace.
2088         (convert_to_env387): Remove.
2089         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2090         of convert_to_env387.
2091         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2092         store_fpregs.
2093         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2094         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2095         (NATDEPFILES): Add i387-nat.o.
2096
2097 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2098
2099         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2100         (m68hc11-tdep.o): Define dependencies.
2101
2102 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2103
2104         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2105
2106 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2107
2108         * utils.c (init_page_info): Use tui_get_command_dimension.
2109         * printcmd.c (disassemble_command): Simplify tui specific code,
2110         use tui_is_window_visible, tui_show_assembly.
2111
2112 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2113
2114         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2115         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2116         code to ...
2117         * i386fbsd-nat.c: ... here.  New file.
2118         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2119         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2120         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2121         (i386fbsd-nat.o): Add dependencies.
2122
2123 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2124
2125         * signals.c: New file.
2126         * Makefile.in: Add signals.o.
2127         * target.c (struct signals, target_signal_to_name)
2128         (target_signal_from_name, target_signal_from_host)
2129         (do_target_signal_to_host, target_signal_to_host_p)
2130         (target_signal_to_host, target_signal_from_command): Move to
2131         signals.c.
2132         (initialize_targets): Move check of struct signals to...
2133         * signals.c (_initialize_signals): Here.
2134
2135 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2136
2137         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2138
2139 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2140
2141         From Stephen Smith:
2142         * configure.tgt (i*86-*-pe*): New target.
2143
2144 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2145
2146         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2147         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2148         * somsolib.c (no_shared_libraries): Provide stub.
2149         * xcoffsolib.c (no_shared_libraries): Provide stub.
2150
2151 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2152
2153         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2154         (SUBDIR_TUI_OBS): Add it here.
2155         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2156         (main.o): Remove dependency with tui-file.h.
2157
2158 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2159
2160         * Makefile.in (tui-file.o): Update dependencies.
2161
2162 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2163
2164         * top.c (catch_errors): Convert PTR to void * in parameters list.
2165         (quit_cover): Ditto.
2166
2167 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2168
2169         * source.c (find_source_lines): Remove tui test, must be replaced
2170         by appropriate warning hook.
2171         (print_source_lines): Remove tui hacks, must be replaced by cli.
2172         (forward_search_command): Remove tui hacks, can be replaced by
2173         appropriate calls to identify_source_line when tui scrolls.
2174         (reverse_search_command): Likewise.
2175
2176 2001-07-16  Nick Duffek  <nsd@redhat.com>
2177
2178         * remote.c (init_remote_ops, init_remote_cisco_ops,
2179         init_remote_async_ops): Set to_pid_to_str and
2180         to_extra_thread_info correctly and in the same order as declared
2181         in target.h.
2182
2183 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2184
2185         * remote.c: Revert below.  Included more than intended.
2186
2187 2001-07-16  Nick Duffek  <nsd@redhat.com>
2188
2189         * remote.c (init_remote_ops, init_remote_cisco_ops,
2190         init_remote_async_ops): Set to_pid_to_str and
2191         to_extra_thread_info correctly and in the same order as declared
2192         in target.h.
2193
2194 2001-07-16  Nick Duffek  <nsd@redhat.com>
2195
2196         * findvar.c (read_var_value): Apply value_as_pointer() to
2197         addresses retrieved from the target for LOC_BASEREG and
2198         LOC_BASEREG_ARG variables.
2199
2200 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2201
2202         * NEWS: New target CRIS.
2203
2204 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2205
2206         * top.c (show_commands): Remove extern decl of history_get, it's
2207         already in readline/history.h.
2208
2209 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2210
2211         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2212         execute_user_command, do_setshow_command, get_prompt, init_proc,
2213         serial_log_command): Remove extern declarations.  Include
2214         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2215         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2216         in cli/cli-script.h.
2217         * command.h (do_setshow_command): Remove declaration, it's already
2218         in cli/cli-setshow.h.
2219         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2220         * Makefile.in (infrun.o): Update dependencies.
2221         (top.o): Ditto.
2222         * cli/cli-setshow.h: Add comment for do_setshow_command.
2223
2224 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2225
2226         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2227         call to chdir on this symbol rather than on __DJGPP__.
2228         (CANT_FORK) [__MSDOS__]: Move from here...
2229         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2230         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2231
2232 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2233
2234         * configure.tgt: Recognise the CRIS architecture.
2235         * config/cris/cris.mt: New file for CRIS target.
2236         * cris-tdep.c: New file for CRIS target.
2237
2238 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2239
2240         * top.c (quit_cover, float_handler): Move definition up before use.
2241         (gdb_init): Move to end of file, to avoid calls to not yet defined
2242         functions.
2243         Delete prototypes.
2244
2245 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2246
2247         * serial.h (SERIAL_ASYNC): Delete.
2248         (DEPRECATED_SERIAL_FD): Delete.
2249         (SERIAL_DEBUG): Delete.
2250         (SERIAL_DEBUG_P): Delete.
2251         (SERIAL_DRAIN_OUTPUT): Delete.
2252         (SERIAL_FLUSH_OUTPUT): Delete.
2253         (SERIAL_FLUSH_INPUT): Delete.
2254         (SERIAL_SEND_BREAK): Delete.
2255         (SERIAL_RAW): Delete.
2256         (SERIAL_GET_TTY_STATE): Delete.
2257         (SERIAL_SET_TTY_STATE): Delete.
2258         (SERIAL_PRINT_TTY_STATE): Delete.
2259         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2260         (SERIAL_SETBAUDRATE): Delete.
2261         (SERIAL_SETSTOPBITS): Delete.
2262         (SERIAL_CAN_ASYNC_P): Delete.
2263         (SERIAL_IS_ASYNC_P): Delete.
2264         (SERIAL_UN_FDOPEN): Delete.
2265         (SERIAL_READCHAR): Delete.
2266         (SERIAL_CLOSE): Delete.
2267         (SERIAL_FDOPEN): Delete.
2268         (SERIAL_OPEN): Delete.
2269         * ser-unix.c: Update.
2270         * sparclet-rom.c: Update.
2271         * remote-bug.c: Update.
2272         * dsrec.c: Update.
2273         * xmodem.c: Update.
2274         * nindy-share/ttyflush.c: Update.
2275         * nindy-share/Onindy.c: Update.
2276         * utils.c: Update.
2277         * serial.c: Update.
2278         * remote-nindy.c: Update.
2279         * inflow.c: Update.
2280         * sparcl-tdep.c: Update.
2281         * sh3-rom.c: Update.
2282         * remote.c: Update.
2283         * remote-utils.c: Update.
2284         * remote-st.c: Update.
2285         * remote-sds.c: Update.
2286         * remote-rdp.c: Update.
2287         * remote-os9k.c: Update.
2288         * remote-nrom.c: Update.
2289         * remote-mips.c: Update.
2290         * remote-es.c: Update.
2291         * remote-e7000.c: Update.
2292         * remote-array.c: Update.
2293         * ocd.c: Update.
2294         * nindy-share/nindy.c: Update.
2295         * monitor.c: Update.
2296
2297 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2298
2299         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2300         * mcore-tdep.c: Ditto.
2301         * sparc-tdep.c: Ditto.
2302         * sh-tdep.c: Ditto.
2303         * rs6000-tdep.c: Ditto.
2304         * ppc-linux-tdep.c: Ditto.
2305         * m68hc11-tdep.c: Ditto.
2306         * ia64-tdep.c: Ditto.
2307         * i386-tdep.c: Ditto.
2308         * arm-linux-tdep.c: Ditto.
2309         * hppa-tdep.c: Ditto.
2310         * h8500-tdep.c: Ditto.
2311         * fr30-tdep.c: Ditto.
2312         * arm-tdep.c: Ditto.
2313         * alpha-tdep.c: Ditto.
2314         * d30v-tdep.c: Ditto.
2315         * d10v-tdep.c: Ditto.
2316         * m32r-tdep.c: Ditto.
2317         * mips-tdep.c: Ditto.
2318         * v850-tdep.c: Ditto.
2319
2320 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2321
2322         * top.c (readline_line_completion_function, noop_completer): Move
2323         from here...
2324         * completer.c (readline_line_completion_function, noop_completer):
2325         ...to here.
2326         * gdbcmd.h (readline_line_completion_function, noop_completer):
2327         Move declarations from here...
2328         * completer.h (readline_line_completion_function, noop_completer):
2329         ...to here.
2330         * corefile.c: Include completer.h.
2331         * source.c: Ditto.
2332         * symfile.c: Ditto.
2333         * Makefile.in: Update dependencies.
2334
2335 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2336
2337         * go32-nat.c (go32_create_inferior): Support command lines longer
2338         than 126 characters.
2339
2340 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2341
2342         * NEWS: New target 68HC11/68HC12.
2343
2344 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2345
2346         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2347         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2348         tuiCleanUp because this must be made with atexit by tui.
2349         * symfile.c (symbol_file_command): Remove call to TUIDO
2350         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2351         not necessary when using the selected frame hooks.
2352         (print_stack_frame_stub): Likewise.
2353         (print_frame_info_base): Likewise.
2354         (print_frame_info): Likewise.
2355         (up_silently_command): Likewise.
2356         (down_silently_command): Likewise.
2357         (show_stack_frame): Likewise for TUIDO.
2358         (select_frame): Likewise.
2359         (select_and_print_frame): Likewise.
2360         (stack_publish_stopped_with_no_frame): Remove.
2361         (select_and_maybe_print_frame): Remove.
2362         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2363         must use the initialize ui hook.
2364         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2365         selected frame hooks.
2366         * event-top.c (command_handler): Remove tui insert_mode hack.
2367         * defs.h: Remove TUIDO; Only include tui.h.
2368         * breakpoint.c (mention): Remove calls to TUIDO.
2369         (delete_breakpoint): Remove tui hacks; tui must install
2370         the breakpoint hooks.
2371
2372 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2373
2374         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2375         * config/i386/nm-linux.h: ...to here.  Change comments about user
2376         area/struct a bit.
2377
2378         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2379
2380         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2381         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2382
2383 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2384
2385         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2386         generate an internal error.
2387         (e7000_fetch_registers): Initialize variable 'wanted'.
2388         (e7000_wait): Initialize variable 'wanted_nopc'.
2389         (e7000_store_register): Fix sprintf compiler warnings.
2390         (sub2_from_pc): Ditto.
2391         (e7000_open): Close the descriptor, not the name.
2392         (e7000_load): Fix compiler warnings.
2393         (sub2_from_pc): Ditto.
2394         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2395
2396 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2397
2398         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2399         <sys/sysctl.h>.
2400         (store_inferior_registers): Wrap long line.
2401         (i386bsd_dr_get_status): Fix typo in comment.
2402         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2403         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2404         (i386bsd_in_sigtramp): New prototype.
2405         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2406         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2407         (external) variables.
2408         (SIGCONTEXT_PC_OFFSET): Removed.
2409         (FRAME_SAVED_PC): New define.
2410         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2411         (TDEPFILES): Add i386bsd-tdep.o.
2412
2413 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2414
2415         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2416         definition.
2417
2418 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2419
2420         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2421         are no registered LWPs yet.
2422
2423 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2424
2425         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2426         function.
2427         (CANNOT_STORE_REGISTER): Likewise.
2428
2429 2001-07-12  Keith Seitz  <keiths@redhat.com>
2430
2431         * remote-rdp.c: Include "serial.h"
2432
2433 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2434
2435         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2436         in HAVE_TERMIO/HAVE_TERMIOS cases.
2437
2438 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2439
2440         * lin-lwp.c (stop_wait_callback): Add support for flushing
2441         signals.  Use that in favour of the old code to get rid of
2442         superfluous SIGINTs.
2443         (lin_lwp_wait): Use the new support in stop_wait_callback to
2444         flush all but one SIGINT.
2445
2446         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2447         to comment.
2448         (i386_store_return_value): Improve comments about storing
2449         floating-point return values.
2450
2451         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2452         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2453         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2454         Removed.  Taken care of by autoconf and terminal.h.
2455
2456 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2457
2458         * mips-tdep.c (mips_type_needs_double_align): New function.
2459         (mips_push_arguments): Align o32 structs to even argument
2460         registers if necessary.
2461
2462 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2463
2464         * config/djgpp/fnchange.lst: Add entries for
2465         mips-linux-nat.c and mips-linux-tdep.c.
2466
2467 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2468
2469         * config/powerpc/xm-linux.h: Fix corrupted file.
2470
2471         * configure.in: Add check for sigsetjmp.
2472         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2473         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2474         * configure, config.in: Regenerated.
2475
2476 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2477
2478         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2479         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2480         PR_REGNUM fields.
2481
2482         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2483         skip_prologue_hard_way().
2484         (skip_prologue_hard_way): Make it a function pointer.
2485         (sh_print_register): Use function pointer do_pseudo_register,
2486         instead of sh_do_pseudo_register.
2487         (sh_do_registers_info): Ditto.
2488         (sh_gdbarch_init): Initialize do_pseudo_register.
2489         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2490         (skip_prologue_hard_way): Update.
2491         (sh_gdbarch_init): Move setting of frame_chain,
2492         get_saved_register, init_extra_frame_info, push_arguments,
2493         extract_return_value, pop_frame, store_struct_return,
2494         extract_struct_value_address, use_struct_convention,
2495         init_extra_frame_info to before target specific settings.
2496         (sh_gdbarch_init): Initialize new tdep fields
2497         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2498         PR_REGNUM.
2499         (sh_push_arguments): Use new gdbarch_tdep fields
2500         {ARG0,ARGLAST}_REGNUM.
2501         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2502         sh_init_extra_frame_info, sh_push_return_address,
2503         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2504         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2505         gdbarch_tdep->PR_REGNUM.
2506         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2507
2508 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2509
2510         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2511         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2512         include.
2513
2514 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2515
2516         * MAINTAINERS: List myself for MIPS/Linux
2517         port.
2518
2519 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2520
2521         * gdbserver/remote-utils.c (remote_open): Only
2522         check for F_SETOWN if we had F_SETFL and FASYNC.
2523
2524 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2525
2526         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2527
2528         * config/m68k/linux.mh: Remove core-regset.o.
2529         * m68klinux-nat.c: Fix comment.
2530         (supply_gregset): Change argument to elf_gregset_t *.
2531         (supply_fpregset): Change argument to elf_fpregset_t *.
2532         (fetch_core_registers): New function.
2533         (linux_elf_core_fns): Define.
2534         (_initialize_m68k_linux_nat): New function.
2535
2536 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2537
2538         * configure.tgt: Mark d10v as pure multi-arch.
2539         * config/d10v/tm-d10v.h: Delete file.
2540         * config/d10v/d10v.mt (TM_FILE): Delete.
2541
2542 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2543
2544         * serial.h (typedef serial_t): Delete. Replace all references to
2545         serial_t with `struct serial *'.
2546         * serial.c: Update.
2547         * nindy-share/ttyflush.c: Update.
2548         * nindy-share/ttyflush.c: Update.
2549         * nindy-share/Onindy.c: Update.
2550         * nindy-share/nindy.c: Update.
2551         * remote-rdp.c: Update.
2552         * remote-sds.c: Update.
2553         * remote-st.c: Update.
2554         * remote-nindy.c: Update.
2555         * remote-mips.c: Update.
2556         * remote-e7000.c: Update.
2557         * remote-os9k.c: Update.
2558         * remote-nrom.c: Update.
2559         * remote-es.c: Update.
2560         * remote-array.c: Update.
2561         * ocd.c: Update.
2562         * mon960-rom.c: Update.
2563         * dsrec.c: Update.
2564         * inflow.c: Update.
2565         * ser-e7kpc.c: Update.
2566         * sparclet-rom.c: Update.
2567         * srec.h: Update.
2568         * ser-tcp.c: Update.
2569         * ser-go32.c: Update.
2570         * sparcl-tdep.c: Update.
2571         * w89k-rom.c: Update.
2572         * utils.c: Update.
2573         * sh3-rom.c: Update.
2574         * remote.c: Update.
2575         * ser-pipe.c: Update.
2576         * ser-unix.c: Update.
2577         * ser-unix.h: Update.
2578         * xmodem.c: Update.
2579         * xmodem.h: Update.
2580
2581 2001-07-11  J.T. Conklin  <jtc@redback.com>
2582
2583         From Greg McGary <greg@mcgary.org>:
2584         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2585         of SIGIO.
2586         (input_interrupt): Don't block on read, in case we got redundant
2587         SIGIO.  Don't gripe about redundant SIGIO.
2588         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2589         handler while waiting.
2590         * gdbserver/low-linux.c (mywait): Likewise.
2591         * gdbserver/low-nbsd.c (mywait): Likewise.
2592         * gdbserver/low-sparc.c (mywait): Likewise.
2593
2594 2001-07-11  Keith Seitz  <keiths@redhat.com>
2595
2596         * infrun.c (print_stop_reason): Add missing uiout field
2597         "reason" for SIGNAL_RECEIVED case.
2598
2599 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2600
2601         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2602         Remove unused macro's.
2603
2604         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2605         used.
2606
2607 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2608
2609         * go32-nat.c (info_dos_cmdlist): New variable.
2610         (go32_info_dos_command): New function.
2611         (_initialize_go32_nat): Convert all DOS-specific commands into
2612         subcommands of "info dos".  Suggested by Andrew Cagney
2613         <ac131313@redhat.com>.
2614
2615 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2616
2617         * config/nm-linux.h: Fix comments.
2618
2619         * thread-db.c (enable_thread_event_reporting): Correct warning
2620         message about getting thread death breakpoint.
2621         Reported by John S Kallal <jskallal@home.com>.
2622
2623         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2624         (i386_store_return_value): Frob FPU status and tag word to make
2625         sure the return value is the only value on the FPU stack.
2626
2627         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2628         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2629         already defined.
2630         * config/nm-linux.h: Include <signal.h>.
2631         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2632         (__SIGRTMAX + 1) respectively.
2633
2634 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2635
2636         * mcore-rom.c: Include "serial.h".
2637         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2638
2639 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2640
2641         * Makefile.in (remote-bug.o): Depends on serial.h.
2642         * remote-bug.c: Include "serial.h".
2643         * MAINTAINERS: Mark m88k target as buildable.
2644         * TODO: Update.
2645
2646 2001-07-10  Jim Blandy  <jimb@redhat.com>
2647
2648         Clean up the D10V port so that GDB and the target program no
2649         longer disagree on how big pointers are.
2650         * findvar.c (value_from_register): Remove special case code for D10V.
2651         * printcmd.c (print_frame_args): Same.
2652         * valops.c (value_at, value_fetch_lazy): Same.
2653         * values.c (unpack_long): Same.
2654         * gdbarch.sh: Changes to effect the following:
2655         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2656         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2657         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2658         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2659         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2660         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2661         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2662         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2663         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2664         gdbarch_d10v_convert_daddr_to_raw_ftype,
2665         gdbarch_d10v_convert_daddr_to_raw,
2666         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2667         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2668         gdbarch_d10v_convert_iaddr_to_raw,
2669         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2670         * gdbarch.c: Delete the corresponding definitions.
2671         (struct gdbarch): Delete members d10v_make_daddr,
2672         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2673         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2674         (startup_gdbarch): Remove initializers for the above.
2675         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2676         more.
2677         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2678         claiming the stack pointer and PC are 32 bits long (which they
2679         aren't), say that the stack pointer is an int16_t, and the
2680         program counter is a function pointer.  This allows the rest
2681         of GDB to make the appropriate conversions between the code
2682         pointer format and real addresses.
2683         (d10v_register_convertible, d10v_register_convert_to_virtual,
2684         d10v_register_convert_to_raw): Delete function; no registers
2685         are convertible now, so we use
2686         generic_register_convertible_not instead.
2687         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2688         methods.
2689         (d10v_push_arguments, d10v_extract_return_value): Remove special
2690         cases for code and data pointers.
2691         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2692         the target agree on how large pointers are.  Say that addresses
2693         are 32 bits long.  Register the address_to_pointer and
2694         pointer_to_address conversion functions.  Since no registers are
2695         convertible now, register generic_register_convertible_not as the
2696         gdbarch_register_convertible method instead of
2697         d10v_register_convertible.  Remove registrations for
2698         d10v_register_convert_to_virtual,
2699         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2700         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2701         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2702         gdbarch_d10v_convert_iaddr_to_raw.
2703
2704         * printcmd.c (print_scalar_formatted): If we are printing an
2705         address, remember that TARGET_ADDR_BIT is not always equal to
2706         TARGET_PTR_BIT.
2707
2708         * valops.c (value_cast): When casting a pointer to an integer,
2709         don't convert it to an address.
2710
2711 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2712
2713         * remote-utils.h (struct serial): Declare as opaque.  Remove
2714         include of "serial.h".
2715         * Makefile.in (remote_utils_h): Update.
2716
2717         * monitor.h (struct serial): Declare as opaque.  Remove include of
2718         "serial.h".
2719         (struct monitor_ops): Replace serial_t with `struct serial *'.
2720         * monitor.c (monitor_desc): Ditto.
2721
2722 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2723
2724         * mips-linux-tdep.c: New file.
2725         * mips-linux-nat.c: New file.
2726         * config/mips/linux.mh: New file.
2727         * config/mips/linux.mt: New file.
2728         * config/mips/xm-linux.h: New file.
2729         * config/mips/nm-linux.h: New file.
2730         * config/mips/tm-linux.h: New file.
2731         * configure.host: Recognize mips*-*-linux*.
2732         * configure.tgt: Likewise.
2733         * NEWS: Mention mips*-*-linux* port.
2734
2735 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2736
2737         * serial.h (struct serial): Rename `struct _serial_t'.
2738         * serial.c (XMALLOC): Define.
2739         (serial_open): Update. Use XMALLOC.
2740         (serial_fdopen): Ditto.
2741
2742 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2743
2744         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2745         builtin_type_ptr.
2746         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2747         (build_gdbtypes): Update.
2748         (_initialize_gdbtypes): Update.
2749         * values.c (value_as_pointer): Update.
2750         * utils.c (host_pointer_to_address): Update.
2751         (address_to_host_pointer): Update.
2752
2753 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2754
2755         * remote-udi.c (udi_wait): Make type, instead of name, of first
2756         parameter a ptid_t.
2757
2758 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2759
2760         * ser-mac.c: Make obsolete.
2761         * Makefile.in (ser-mac.o): Ditto.
2762
2763 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2764
2765         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2766         (read_memory_region, get_descriptor, display_descriptor)
2767         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2768         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2769         away `disable' from dos.h, since breakpoint.h defines an enum
2770         member of the same name, and GCC 2.7.2 barfs.
2771         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2772         dos-gdt, and dos-idt, all of them in the "info" class
2773
2774 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2775
2776         * procfs.c (create_procinfo): Allocate space for saved_entryset
2777         and saved_exitset.
2778         (destroy_one_procinfo): Free space allocated to saved_entryset
2779         and saved_exitset.
2780
2781 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2782
2783         * TODO (5.1): Update.
2784
2785 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2786
2787         * symtab.c (main_name): New function.
2788         (set_main_name): New function.
2789         * symtab.h: Declare.
2790         * TODO: Update
2791
2792         From 2000-03-05 Anthony Green <green@redhat.com>:
2793         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2794         setting main_name.
2795         * blockframe.c (inside_main_func): Use main_name instead of
2796         "main".
2797         * symtab.c (find_main_psymtab): Ditto.
2798         * source.c (select_source_symtab): Ditto.
2799         * nlmread.c (nlm_symfile_read): Ditto.
2800         * rs6000-tdep.c (skip_prologue): Ditto.
2801
2802 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2803
2804         * TODO: Convert most items into PRs.
2805
2806 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2807
2808         * lin-lwp.c (status_to_str): New function.
2809         (lin_lwp_wait): Use it to print debug messages where appropriate.
2810
2811 2001-07-06  Michael Chastain  <chastain@redhat.com>
2812
2813         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2814
2815 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2816
2817         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2818         commented with "paranoia" into gdb_assert.
2819         (select_event_lwp_callback): Likewise.
2820         (cancel_breakpoints_callback): Bail out early if LP is the event
2821         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2822         debug message.
2823         (select_event_lwp): Make solely repsonsible for switching event
2824         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2825         Don't backup breakpoints from here.
2826         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2827         handle that.  Only call select_event_lwp if we're not waiting for
2828         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2829
2830 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2831
2832         * procfs.c (procfs_resume): Silence noisy warning.
2833
2834 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2835
2836         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2837         method to choose which of several event threads to handle next.
2838
2839         (stop_wait_callback): Defer pushback of breakpoint events until
2840         later; add SIGTRAP events to the queue of unhandled events.
2841         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2842         non-SIGSTOP event is retrieved, push them back onto the process
2843         queue using kill.
2844         (count_events_callback, select_singlestep_lwp_callback,
2845         select_event_lwp_callback, cancel_breakpoints_callback,
2846         select_event_lwp): New functions.  Implement monte carlo method
2847         for selecting which of several SIGTRAP threads to handle next.
2848         Push back the breakpoint event for all threads other than the
2849         selected one.
2850         (lin_lwp_wait): Call select_event_lwp to decide which of several
2851         sigtrapped lwps to handle next.
2852         (resume_callback): Disable code that attempts to handle
2853         step_resume breakpoints.  Let core gdb handle this.
2854
2855 2001-07-06  Jim Blandy  <jimb@redhat.com>
2856
2857         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2858         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2859         (build_gdbtypes): Initialize it.
2860         (_initialize_gdbtypes): Swap it.
2861
2862 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2863
2864         * mips-tdep.c (mips32_op): Correct offset.
2865         (itype_op): Likewise.
2866         (itype_rs): Fix formatting.
2867         (itype_immediate): Fix formatting.
2868         (jtype_op): Correct offset.
2869         (jtype_target): Fix formatting.
2870         (rtype_op): Correct offset.
2871         (rtype_rs): Fix formatting.
2872         (rtype_rt): Likewise.
2873         (rtype_rd): Likewise.
2874         (rtype_shamt): Likewise.
2875         (rtype_funct): Likewise.
2876
2877         (mips32_next_pc):  Fix formatting and comments.  Recognize
2878         coprocessor 1 branches.  Check the correct field for BLT family
2879         branches.  Use itype_rt instead of itype_rs for the second register
2880         of a BNE or BNEL branch.  Move (unreachable) default case.
2881
2882 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2883
2884         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2885         (ui_out_is_mi_like_p): Declare.
2886         * ui-out.c (ui_out_is_mi_like_p): Define.
2887         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2888         * cli-out.c (cli_ui_out_impl): Ditto.
2889         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2890         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2891         * infrun.c (print_stop_reason, normal_stop): Ditto.
2892
2893 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2894
2895         * mips-tdep.c (mips_software_single_step): New function.
2896         * config/mips/tm-mips.h: Add prototype for
2897         mips_software_single_step.
2898
2899 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2900
2901         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2902         of greg_t.
2903         (fill_gregset): Likewise.
2904
2905 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2906
2907         * objfiles.c (open_mapped_file): Use lbasename instead of
2908         basename.
2909
2910 2001-07-05  Jim Blandy  <jimb@redhat.com>
2911
2912         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2913         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2914         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2915         d10v_push_return_address): Call the functions d10v_make_daddr,
2916         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2917         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2918         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2919         D10V_CONVERT_DADDR_TO_RAW.
2920
2921         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2922
2923 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2924
2925         * config/i386/xm-go32.h (HOST_I386): Removed.
2926         * config/i386/xm-linux.h (HOST_I386): Removed.
2927
2928 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2929
2930         * i387-tdep.c (print_i387_value): Add extra space after final full
2931         stop in comment.
2932
2933 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2934
2935         * TODO (5.1): Update.  Doco changes committed.
2936
2937 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2938
2939         * config/arm/tm-arm.h: Include "floatformat.h".
2940
2941 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2942
2943         * i387-tdep.c: Include "gdb_assert.h".
2944         (print_i387_value): Use extract_floating to extract the FP value
2945         from a zero padded local buffer.
2946
2947 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2948
2949         * TODO: Delete all thread items.  The thread code was overhauled.
2950
2951 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2952
2953         * memattr.c (create_mem_region): Move n to next memory region,
2954         to avoid infinite loop.
2955
2956         * memattr.h: Add copyright statement.
2957         * memattr.c: Ditto.
2958
2959 2001-07-04  Jim Blandy  <jimb@redhat.com>
2960
2961         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2962         (read_partial_die): Delete fourth argument; we return this info in
2963         the struct partial_die_info object itself now.
2964         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2965         has_pc_info field of the partial die struct, rather than passing a
2966         variable by reference to read_partial_die.
2967
2968         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2969         code in loop condition.
2970
2971 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2972
2973         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2974         attach_thread): Update comments.
2975
2976 2001-06-29  Ken Whaley  <ken@believe.com>
2977
2978         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2979         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2980         (thread_db_thread_alive): Ditto.
2981         (find_new_threads_callback): Ditto.
2982
2983 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2984
2985         * MAINTAINERS: Add myself to the write-after-approval list.
2986
2987 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2988
2989         * solib-svr4.c: Include "elf/mips.h".
2990         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
2991
2992 2001-07-02  Jim Blandy  <jimb@redhat.com>
2993
2994         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
2995         dump_die_list, store_in_ref_table, follow_die_ref): Make these
2996         static; they're private functions.
2997
2998 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
2999
3000         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3001
3002 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3003
3004         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3005
3006 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3007
3008         * config/djgpp/fnchange.lst: Sort.
3009
3010 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3011
3012         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3013         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3014
3015 2001-06-29  Andreas Jaeger  <aj@suse.de>
3016
3017         * MAINTAINERS: Add myself to the write-after-approval list.
3018
3019 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3020
3021         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3022         (get_hex_word): Don't use HOST_BYTE_ORDER.
3023         (array_fetch_registers): Add variable ``reg''.  Use
3024         store_unsigned_integer to byte-swap the register.  Delete unused
3025         local ``regs''.
3026
3027 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3028
3029         * MAINTAINERS: Add Per Bothner to Java maintainers.
3030
3031 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3032
3033         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3034         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3035         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3036         * TODO: Update.
3037         * MAINTAINERS: Update.  arm-elf builds.
3038
3039 2001-06-28  Jim Blandy  <jimb@redhat.com>
3040
3041         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3042
3043         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3044         d10v_breakpoint_from_pc, d10v_register_byte,
3045         d10v_register_raw_size, d10v_register_virtual_size,
3046         d10v_register_virtual_type, d10v_register_convertible,
3047         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3048         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3049         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3050         d10v_store_struct_return, d10v_store_return_value,
3051         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3052         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3053         d10v_frame_chain, d10v_frame_init_saved_regs,
3054         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3055         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3056         d10v_push_return_address, d10v_push_arguments,
3057         d10v_extract_return_value): Make these functions static.
3058
3059 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3060
3061         From Fernando Nasser:
3062         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3063         prologues.
3064
3065 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3066
3067         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3068         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3069         helps distinguish stepping over a breakpoint trap from stepping
3070         thru a jump to the instruction after a breakpoint trap.
3071         (handle_inferior_event): Don't bother writing the PC if
3072         DECR_PC_AFTER_BREAK is zero (optimization).
3073         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3074         purpose and usage of the "not_a_breakpoint" argument in computing
3075         the breakpoint address.
3076
3077 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3078
3079         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3080         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3081         (setreg_resp_delim_pattern): Likewise.
3082         (setmem_resp_delim_fastmap): New buffer.
3083         (setreg_resp_delim_fastmap): Likewise.
3084         (monitor_open): Initialize above regexp if they are defined.
3085         (monitor_write_memory): Use regexp to check the result of write.
3086         (monitor_store_register): Likewise to check result of register set.
3087
3088 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3089
3090         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3091         * coff-solib.c: Include symfile.h and objfiles.h to make
3092         OBJF_SHARED visible.
3093
3094 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3095
3096         * configure.in (--enable-gdbmi): Enable by default.
3097         * configure: Regenerate.
3098         * TODO: Update.
3099         * NEWS: Update
3100
3101 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3102
3103         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3104         explaining the consequences of always returning zero. No code
3105         change.
3106
3107 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3108
3109         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3110         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3111         to TARGET_SIGNAL_REALTIME_127.
3112         * target.c (struct signals): Add SIG63 to SIG127.
3113         (target_signal_from_host): Handle up to 127 signals.
3114         (do_target_signal_to_host): Likewise.
3115
3116 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3117
3118         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3119         from possibly unsigned char.
3120
3121 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3122
3123         * ser-ocd.c: Delete file.
3124         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3125         (ser-ocd.o): Delete target.
3126         * TODO: Update.
3127         * NEWS: Update.
3128
3129 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3130
3131         * MAINTAINERS (Write After Approval): Sort.
3132         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3133
3134 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3135
3136         * breakpoint.c (breakpoint_1): Always output the breakpoint
3137         headings.  Leave it to ui-out to decide which
3138
3139 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3140
3141         * stack.c (print_frame): For ui_out, output a list of arguments.
3142
3143 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3144
3145         * MAINTAINERS (paper trail): Update.
3146
3147 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3148
3149         * infrun.c: Eliminate the "thread_step_needed" state variable,
3150         and replace it with a relatively simple test in resume.
3151         (resume): Replace thread_step_needed logic with a test for
3152         stepping, breakpoint_here_p and breakpoints_inserted.
3153         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3154         (proceed): Discard thread_step_needed logic.
3155         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3156         Discard thread_step_needed logic.
3157
3158 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3159
3160         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3161         * rdi-share/host.h: Add missing parenthesis in conditional.
3162
3163 2001-06-22  J.T. Conklin  <jtc@redback.com>
3164
3165         * configure.in: include nlist.h when checking for member som_addr
3166         in struct so_map.
3167         * configure: regenerate.
3168
3169 2001-06-21  Keith Seitz  <keiths@redhat.com>
3170
3171         * cli-out.c (cli_out_new): Initialize new structure member
3172         "suppress_output".
3173
3174 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3175
3176         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3177         (table_header_ftype): Ditto.
3178         * cli-out.c (cli_table_header): Update.
3179         * ui-out.c (ui_out_table_header): Update.
3180         (uo_table_header): Update.
3181         (default_table_header): Update.
3182         (append_header_to_list): Update.
3183         (struct ui_out_header): Add field ``col_name''.
3184         (append_header_to_list): Use xstrdup.  Initialize col_name.
3185         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3186         ui_out_table_header.
3187
3188 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3189
3190         * cli-out.c: Include "gdb_assert.h'.
3191         (struct ui_out_data): Add field ``suppress_output.
3192         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3193         (cli_table_end): Clear suppress_output.
3194         (cli_table_body): Check suppress_output.
3195         (cli_table_header, cli_begin): Ditto.
3196         (cli_end, cli_field_int, cli_field_skip): Ditto.
3197         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3198         (cli_text, cli_message, cli_wrap_hint): Ditto.
3199         * breakpoint.c (breakpoint_1): Close the ui_out table before
3200         printing the breakpoint not found message.
3201
3202 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3203
3204         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3205         (default_table_begin): Ditto.
3206         (uo_table_begin): Ditto.
3207         * cli-out.c (cli_table_begin): Ditto.
3208         * ui-out.h (ui_out_table_begin): Update
3209         (table_begin_ftype): Update.
3210         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3211         ui_out_table_begin.
3212
3213 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3214
3215         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3216         nr_printable_breakpoints.  Move the header output to before the
3217         main print breakpoints loop.
3218         (user_settable_breakpoint): New function.
3219
3220 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3221
3222         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3223         "mi", "mi0" and "mi1".
3224
3225 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3226
3227         * gdbarch.sh: Generate an error when conflicting macro
3228         definitions.  Generate an error when both pure multi-arch and
3229         "tm.h".
3230         * gdbarch.h, gdbarch.c: Regenerate.
3231         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3232
3233 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3234
3235         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3236         GDB_MULTI_ARCH_PARTIAL from two.
3237
3238 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3239
3240         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3241         * cli/cli-script.c (free_command_lines): Reset list pointer.
3242
3243 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3244
3245         * arch-utils.c (init_frame_pc_default): New function
3246         * arch-utils.h (init_frame_pc_default): Declare.
3247         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3248         not init_frame_pc_noop.
3249         * gdbarch.h, gdbarch.c: Re-generate.
3250         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3251         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3252         init_frame_pc_noop.
3253
3254 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3255
3256         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3257
3258 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3259
3260         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3261         (CANNOT_STORE_REGISTER): Ditto.
3262         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3263         (CANNOT_STORE_REGISTER): Ditto.
3264         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3265         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3266         * arch-utils.h (cannot_register_not): Define.
3267         * arch-utils.c (cannot_register_not): Declare.
3268
3269 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3270
3271         * gdbarch.sh: Clarify pre/post default
3272         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3273         * blockframe.c (get_prev_frame): Remove #ifdef from around
3274         INIT_FRAME_PC_FIRST call.
3275         * arch-utils.c (init_frame_pc_noop): Define.
3276         * arch-utils.h (init_frame_pc_noop): Declare.
3277         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3278         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3279         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3280         (mips_gdbarch_init): Initialize init_frame_pc_first.
3281         (mips_dump_tdep): Update.
3282
3283 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3284
3285         * infrun.c (context_switch): New function.  Abstract the operation
3286         of saving and restoring infrun's state when switching threads.
3287         (handle_inferior_event): Normalize the handling of the 'thread hop'
3288         event (when the wrong thread hits a thread-specific breakpoint,
3289         and we need to solo-step that thread past the breakpoint).
3290         Call keep_going, instead of target_resume.  Handle the subsequent
3291         singlestep-trap as a normal event instead of just resuming.
3292
3293 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3294
3295         * arch-utils.c (core_addr_identity): New function.  Rename
3296         default_convert_from_func_ptr_addr.
3297         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3298         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3299         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3300         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3301         * mips-tdep.c (mips_addr_bits_remove): Make static.
3302         (mips_gdbarch_init): Initialize addr_bits_remove.
3303
3304 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3305
3306         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3307         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3308         * configure.host: Ditto for host.
3309
3310 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3311
3312         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3313         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3314         predicate.
3315         * gdbarch.h, gdbarch.c: Regenerate.
3316         * values.c (value_being_returned): Change the reference to
3317         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3318
3319 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3320
3321         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3322         Write After Approval list.
3323
3324 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3325
3326         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3327         set_remote_protocol_qSymbol_packet_cmd): New functions.
3328         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3329         (remote_check_symbols): New function.  Implement qSymbol packet,
3330         allowing target to request symbol lookup service from gdb.
3331         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3332         allowing symbol lookup from exec_bfd on connection to target.
3333         (remote_new_objfile): New function.  Catch new objfile notifications
3334         from shared library module, and call remote_check_symbols.
3335         (_initialize_remote): Hook remote_new_objfile into the shared
3336         library notification chain.  Add "set remote symbol-lookup" command.
3337
3338 2001-06-14  Keith Seitz  <keiths@redhat.com>
3339
3340         * tracepoint.c (trace_command): We now have tracepoint
3341         events. Get rid of those ugly hooks.
3342         (tracepoint_operation): Likewise.
3343         (trace_pass_command): Likewise.
3344
3345 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3346
3347         * gdbthread.h (struct thread_info): Add new fields:
3348         current_line, current_symtab, step_sp, for saved infrun state.
3349         * thread.c (save_infrun_state, load_infrun_state): Save and
3350         restore current_line, current_symtab, and step_sp.
3351         (add_thread): Rather than adding assignments to initialize
3352         the new fields, just use memset (tp, 0, sizeof (*tp).
3353         This way future new fields will not be overlooked.
3354         * infrun.c (handle_inferior_event): Save and restore save_sp,
3355         current_line, and current_symtab when switching threads.
3356
3357 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3358
3359         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3360         testsuite/gdb.mi.
3361
3362 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3363
3364         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3365         (lookup_partial_symtab, file_matches): Ditto.
3366         (make_source_files_completion_list): Ditto.
3367         (make_file_symbol_completion_list): Ditto.  Make local char*
3368         variable ``tail'' constant.
3369         (make_source_files_completion_list): Ditto with ``base_name''.
3370         * source.c (open_source_file): Use lbasename. Make ``p'' const
3371         char *.
3372
3373 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3374
3375         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3376         (SLASH_STRING): Remove unused definitions.
3377         * config/i386/xm-cygwin.h: Likewise.
3378
3379 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3380
3381         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3382         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3383         * ui-out.h: Update declarations.
3384
3385 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3386
3387         * source.c (openp): Make parameters ``path'' and ``string''
3388         constant.
3389         (openp): Use alloca to safely duplicate ``string''. Make local
3390         variables ``p'' and ``p1'' constant. Delete char* casts.
3391         * defs.h: Update.
3392
3393         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3394         (lookup_symtab, lookup_partial_symtab): Ditto.
3395         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3396
3397 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3398
3399         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3400         (ui_out_table_header, ui_out_field_int): Ditto.
3401         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3402         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3403         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3404         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3405         (ui_out_field_core_addr, ui_out_field_stream): Update.
3406         (ui_out_field_string, ui_out_field_fmt): Update.
3407         (ui_out_text, ui_out_message): Update.
3408         (append_header_to_list): Make char* parameters constant.
3409         (uo_table_header, uo_table_begin): Ditto.
3410         (uo_field_int, uo_field_skip): Ditto.
3411         (uo_field_string, uo_field_fmt): Ditto.
3412         (uo_text, uo_message): Ditto.
3413
3414 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3415
3416         * completer.c (gdb_completer_loc_break_characters): New variable.
3417         (line_completion_function): If we are completing on locations,
3418         back up the start of word pointer past all characters which can
3419         appear in a location spec.
3420         (location_completer): New function.
3421
3422         * completer.h: Add prototype for location_completer.
3423
3424         * symtab.c (make_source_files_completion_list)
3425         (add_filename_to_list, not_interesting_fname): New functions.
3426         (filename_seen): New function, body extracted from
3427         output_source_filename.
3428         (output_source_filename): Call filename_seen to check if the file
3429         was already printed.
3430         (make_symbol_completion_list): If TEXT includes a
3431         double-quoted string, return an empty list, not NULL.
3432         (make_file_symbol_completion_list): New function, similar to
3433         make_symbol_completion_list but with an additional argument
3434         SRCFILE.
3435
3436         * symtab.h (make_file_symbol_completion_list)
3437         (make_source_files_completion_list): Add prototypes.
3438
3439         * breakpoint.c (_initialize_breakpoint): Make location_completer
3440         be the completion function for all commands which set breakpoints
3441         and watchpoints.
3442         (top-level): #include "completer.h".
3443
3444         * tracepoint.c (_initialize_tracepoint): Make location_completer
3445         be the completion function for the "trace" command.
3446         (top-level): #include "completer.h".
3447
3448         * printcmd.c (_initialize_printcmd): Make location_completer be
3449         the completion function for the "print", "inspect", "call", and
3450         "disassemble" commands.
3451         (top-level): #include "completer.h".
3452
3453         * infcmd.c (_initialize_infcmd): Make location_completer be the
3454         completion function for the "go", "jump", and "until" commands.
3455         (top-level): #include "completer.h".
3456
3457 2001-06-10 Christopher Faylor <cgf@redhat.com>
3458
3459         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3460         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3461         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3462         * defs.h: Ditto.
3463         * m32r-rom.c: Ditto.
3464         * p-exp.y: Ditto.
3465         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3466         faster compilation.
3467         (get_ds_base): Remove _MSC_VER version of this function.
3468         * nindy-share/ttyflush.c: Ditto.
3469         * rdi-share/host.h: Ditto.
3470         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3471         * remote-sim.c (gdb_os_poll_quit): Ditto.
3472         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3473
3474         * main.c (captured_main): Eliminate special Cygwin checks.
3475         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3476
3477 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3478
3479         * Makefile.in (gdbcmd_h): Add ui_out_h.
3480         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3481         (thread.o, top.o): Ditto.
3482
3483         * ui-out.h (table_begin_ftype): Make string parameters constant.
3484         (table_header_ftype): Ditto.
3485         (field_int_ftype): Ditto.
3486         (field_skip_ftype): Ditto.
3487         (field_string_ftype): Ditto.
3488         (field_fmt_ftype): Ditto.
3489         (text_ftype): Ditto.
3490         (message_ftype): Ditto.
3491         * cli-out.c (cli_table_begin): Ditto.
3492         (cli_table_header): Ditto.
3493         (cli_field_int): Ditto.
3494         (cli_field_skip): Ditto.
3495         (cli_field_string): Ditto.
3496         (cli_field_fmt): Ditto.
3497         (cli_text): Ditto.
3498         (cli_message): Ditto.
3499         (out_field_fmt): Ditto.
3500         * ui-out.c (default_table_begin): Ditto.
3501         (default_table_header): Ditto.
3502         (default_field_int): Ditto.
3503         (default_field_skip): Ditto.
3504         (default_field_string): Ditto.
3505         (default_field_fmt): Ditto.
3506         (default_text): Ditto.
3507         (default_message): Ditto.
3508
3509 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3510
3511         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3512         remove_breakpoint, so that the subsequent test for
3513         bpt->inserted will succeed, and duplicates will be fixed up.
3514
3515 2001-06-08  Per Bothner  <per@bothner.com>
3516
3517         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3518
3519 2001-06-07  Keith Seitz  <keiths@redhat.com>
3520
3521         * tracepoint.c (tracepoint_opertation): Add ui event
3522         notifications.
3523         (trace_pass_command): Ditto.
3524
3525 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3526
3527         * MAINTAINERS (Write After Approval): Note the entry criteria.
3528         (HP/PA): Jeff Law stepped down
3529
3530 2001-06-07  Jim Blandy  <jimb@redhat.com>
3531
3532         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3533         variable values as operators.
3534
3535 2001-06-07  Keith Seitz  <keiths@redhat.com>
3536
3537         * gdb-events.sh: Fix quote escaping which was obsoleted
3538         by last patch.
3539
3540 2001-06-07  Keith Seitz  <keiths@redhat.com>
3541
3542         * gdb-events.sh: Make if statements and tests
3543         a little more portable.
3544         Don't use shell's echo command to put strings containing
3545         escaped characeters into a file -- different flavors of /bin/sh
3546         require differnt levels of escaping. Use cat <<EOF instead.
3547         Our internal field separator is a colon. Change all
3548         commands which assume it is a space.
3549
3550 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3551
3552         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3553         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3554         LWP it's called for.
3555         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3556         SIGSTOP is reported.
3557         (resume_clear_callback): New function.
3558         (resume_set_callback): New function.
3559         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3560         resumed, and unmark all others.
3561         (status_callback): Only report a pending wait status if we pretend
3562         that LP has been resumed.
3563         (resumed_callback): New function.
3564         (lin_lwp_wait): Add assertions to check that LWP's are properly
3565         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3566         Snyder: do not resume all threads.  Add comment explaining the
3567         problems associated with this bit of code.
3568
3569 2001-06-07  Keith Seitz  <keiths@redhat.com>
3570
3571         * MAINTAINTERS: Syd Polk is stepping down from
3572         maintaining libgui. I am replacing him.
3573
3574 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3575
3576         * config/mips/tm-irix6.h: New file.
3577
3578         * config/mips/irix6.mh: New file.
3579
3580         * config/mips/irix6.mt: New file.
3581
3582         * config/mips/xm-irix6.h: New file.
3583
3584         * config/mips/nm-irix6.h: New file.
3585
3586         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3587         disassembler info in tm_print_insn_info as appropriate for the N32
3588         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3589         R10000.
3590
3591         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3592
3593         * configure.host (mips*-sgi-irix6*): Ditto.
3594
3595 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3596
3597         * gnu-v3-abi.c: Include "gdb_assert.h".
3598         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3599
3600 2001-06-06  Jim Blandy  <jimb@redhat.com>
3601
3602         * cp-abi.h: Rearrange code to put documentation comments above the
3603         functions we export.  The actual function table itself simply
3604         refers to those functions.  Minor doc fixes.
3605
3606         * gdbarch.sh: Changes to effect the following:
3607         * gdbarch.c (initialize_non_multiarch): New function.
3608         * gdbarch.h (initialize_non_multiarch): New declaration.
3609         * arch-utils.c (initialize_current_architecture): For
3610         non-multiarch configurations, call initialize_non_multiarch.
3611
3612 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3613
3614         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3615         declaration.
3616         (compare_symbols): Ditto.
3617
3618 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3619
3620         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3621         stopped due to a Ctrl-C as well as breakpoints.
3622
3623         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3624         support thread switches after Ctrl-C.
3625         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3626         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3627         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3628
3629 2001-06-06  Jim Blandy  <jimb@redhat.com>
3630
3631         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3632         per-architecture data should be registered at initialization time,
3633         before any gdbarch objects get used, so the generality is
3634         unnecessary.
3635
3636 2001-06-06  Keith Seitz  <keiths@redhat.com>
3637
3638         * gdb-events.sh (function_list): Add tracepoint_create,
3639         tracepoint_delete, and tracepoint_modify events.
3640         * gdb-events.c: Regenerated.
3641         * gdb-events.h: Regenerated.
3642
3643 2001-06-06  Keith Seitz  <keiths@redhat.com>
3644
3645         * gdb-events.sh: Update copyrights.
3646         Change free to xfree.
3647         * gdb-events.c: Regenerated.
3648         * gdb-events.h: Regenerated.
3649
3650 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3651
3652         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3653         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3654         * completer.c: Ditto.
3655         * cli/cli-cmds.c (cd_command): Ditto.
3656
3657 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3658
3659         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3660         (mips_set_processor_type_command): Remove unused variable j.
3661         (mips_breakpoint_from_pc): Declare breakpoint instruction
3662         sequences as unsigned char, to avoid compiler warnings.
3663
3664         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3665         instead of system-specific define's like _WIN32 and __MSDOS__.
3666         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3667         ROOTED_P.
3668         (top-level): #include "filenames.h".
3669
3670         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3671         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3672         (top-level): #include "filenames.h".
3673
3674         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3675         (SLASH_STRING): Define only for _WIN32.
3676
3677         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3678         __MSDOS_.
3679
3680         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3681         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3682         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3683         (top-level): #include "filenames.h".
3684
3685         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3686
3687         * config/djgpp/fnchange.lst: Add two new files in the
3688         gdb/testsuite/gdb.c++/ directory to the remapped names.
3689
3690         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3691
3692 2001-06-01  Jim Blandy  <jimb@redhat.com>
3693
3694         Expand the gdbarch per-architecture data vector as needed, rather
3695         than requiring that all per-architecture data be registered before
3696         the first gdbarch object is allocated.
3697         * gdbarch.sh: Changes to effect the following:
3698         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3699         declarations and definitions.
3700         (check_gdbarch_data): New function, and declaration.
3701         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3702         zero is good enough.
3703         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3704         those data items gdbarch->data actually has allocated.
3705         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3706         (gdbarch_update_p): No need to call init_gdbarch_data.
3707
3708 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3709
3710         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3711         on types that we wish to recurse on.
3712         (slot_alignment_is_next_even): New function.
3713         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3714         examine the type in order to decide if it's necessary to skip
3715         an odd slot.
3716
3717 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3718
3719         * thread.c (delete_step_resume_breakpoint): New function.
3720         Maintain internal consistency of the thread list while deleting
3721         a step_resume_breakpoint.
3722         * gdbthread.h (delete_step_resume_breakpoint): Export.
3723         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3724         Make thread-aware: don't return a step_resume_breakpoint
3725         for the wrong thread.
3726         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3727         instead of delete_breakpoint_current_contents.
3728         (fetch_inferior_event): Ditto.
3729         (handle_inferior_event): Call delete_step_resume_breakpoint
3730         instead of delete_breakpoint.
3731         * infrun.c (handle_inferior_event): After singlestepping over a
3732         thread-specific breakpoint, use currently_stepping() to decide
3733         whether to step or continue.
3734
3735 2001-06-01  Jim Blandy  <jimb@redhat.com>
3736
3737         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3738         these static --- there's no reason other files should use these.
3739
3740         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3741         Fix memory leak.
3742
3743         * partial-stab.h: New complaint: function_outside_compilation_unit.
3744         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3745         complain, and don't try to set pst's start address.
3746
3747 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3748
3749         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3750         match the location at which the kernel is placing the sigcontext
3751         struct.
3752
3753         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3754         (refine_prologue_limit): New function.
3755         (examine_prologue):  Further limit number of instructions
3756         scanned by calling refine_prologue_limit().  Revise way in
3757         which the end of prologue address is computed for frameless
3758         functions.
3759
3760 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3761
3762         * partial-stab.h: Revert previous patch.
3763
3764 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3765
3766         * partial-stab.h: Consistently guard against pst being NULL.
3767
3768 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3769
3770         * symfile.c (compare_psymbols, compare_symbols): Declare using
3771         PTR, as in the definition.
3772         * minsyms.c (compare_minimal_symbols): Likewise.
3773         * coffread.c (find_targ_sec): Likewise.
3774         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3775         * mipsread.c (alphacoff_locate_sections): Likewise.
3776         * mdebugread.c (compare_blocks): Likewise.
3777
3778 2001-05-25  Nick Duffek  <nsd@redhat.com>
3779
3780         * solib.c (update_solib_list): Move target_resize_to_sections()
3781         into solib_map_sections() loop.
3782         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3783         bfd_get_arch_size() fails.
3784
3785 2001-05-25  Nick Duffek  <nsd@redhat.com>
3786
3787         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3788         solib-osf.o.
3789         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3790         with solib-osf.o and solib.o.
3791         * config/alpha/alpha-osf2.mh: Likewise.
3792         * config/alpha/alpha-osf3.mh: Likewise.
3793         * solib-osf.c: New file, renamed and largely rewritten from
3794         osfsolib.c.
3795
3796 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3797
3798         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3799         to consume the SIGSTOP generated by PTRACE_ATTACH.
3800         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3801         try again to get the SIGSTOP event.
3802         (lin_lwp_wait): Resume all threads when ignoring a signal.
3803         This will insure that newly attached threads get resumed.
3804         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3805         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3806
3807 2001-05-25  Jim Blandy  <jimb@redhat.com>
3808
3809         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3810         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3811         useful value, then we should fix that instead.
3812
3813 2001-05-24  Nick Duffek  <nsd@redhat.com>
3814
3815         * solist.h (struct so_list): Document the requirement that
3816         current_sos initialize some fields to 0.
3817
3818 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3819
3820         * gnu-nat.c: Include <ctype.h>.
3821         (gnu_pid_to_exec_file): Add PID parameter.
3822         (set_sig_thread_cmd): Use PIDGET on return value from
3823         thread_id_to_pid.
3824         (proc_string): Use MERGEPID to construct argument to
3825         pid_to_thread_id.
3826
3827 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3828
3829         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3830         (check_duplicates): Don't compare non-meaningful addresses.
3831
3832 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3833
3834         * thread-db.c: Allow for defunct zombie threads.
3835         (attach_thread): Do not attempt to attach zombie thread.
3836         (thread_db_thread_alive): Return false for defunct zombie thread.
3837         (find_new_threads_callback): Don't add defunct zombie thread to list.
3838
3839 2001-05-22  Jim Blandy  <jimb@redhat.com>
3840
3841         Add support for the GNU V3 C++ ABI.
3842         (Includes changes by Dan Berlin.)
3843
3844         * gnu-v3-abi.c: New file.
3845         * minsyms.c: #include "value.h" and "cp-abi.h".
3846         (install_minimal_symbols): Check the minimal symbol table for
3847         symbols that look mangled in the V3 style, and select the V3 ABI
3848         if we find any.
3849         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3850         (COMMON_OBS): Add gnu-v3-abi.o.
3851         (gnu-v3-abi.o): Add new rule.
3852         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3853
3854 2001-05-21  Jim Blandy  <jimb@redhat.com>
3855
3856         * values.c (value_primitive_field): If we're extracting a base
3857         class, then the type of the result should be the base class being
3858         extracted, not the type of which it is a base class.
3859
3860         * value.h (struct value): Doc fix, and rearrange members to place
3861         them near their explanations.
3862
3863 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3864
3865         * remote.c (remote_async_wait): Added new variable fieldsize.
3866         Add fieldsize (return value of hex2bin) to string pointer p.
3867
3868 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3869
3870         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3871         (m68hc11_analyze_instruction): Update the pc correctly.
3872         (m68hc11_guess_from_prologue): Take into account the stack correction
3873         for the saving address.
3874
3875 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3876
3877         Changes by Jim Ingham:
3878
3879         * values.c (value_change_enclosing_type): New function.  If the
3880         new enclosing type is larger than the old one, we need to allocate
3881         more space.
3882         * value.h: Add value_change_enclosing_type prototype.
3883         * valops.c (value_cast): Use it.
3884         (value_assign): Use it.
3885         (value_addr): Use it.
3886         (value_ind): Use it.
3887         (value_full_object): Use it.
3888
3889 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3890
3891         * values.c (value_static_field): Handle static fields that have a
3892         constant value.
3893
3894 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3895
3896         * blockframe.c (create_new_frame): Zero all the fields via memset,
3897         rather than zeroing them one by one.
3898
3899 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3900
3901         * top.c (user_args): Remove unused declaration.
3902
3903 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3904
3905         * infcmd.c (do_registers_info): Move alloca outside of loop.
3906
3907 2001-05-15  John S Kallal  <jskallal@home.com>
3908
3909         * remote.c (remote_wait): Added new variable fieldsize.
3910         Add fieldsize (return value of hex2bin) to string pointer p.
3911
3912 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3913
3914         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3915         info.bfd_arch_info.
3916
3917 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3918
3919         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3920         Adjust format strings for printing LWPs to account for the fact
3921         that the type returned by GET_LWP() is now a long instead of an
3922         int.
3923
3924 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3925
3926         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3927         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3928         (ptid_get_tid, ptid_equal): New function declarations.
3929         * infrun.c (null_ptid, minus_one_ptid): New variables.
3930         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3931         (ptid_get_tid, ptid_equal): New functions.
3932         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3933         inferior_ptid, and target_last_wait_ptid.
3934
3935         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3936         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3937         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3938         new ptid accessors and constructor.
3939
3940         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3941         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3942         The old macros are retained, but disabled via #if 0 in order
3943         to aid in future restructuring.  See FIXME.
3944
3945         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3946         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3947         * infptrace.c (PIDGET, TIDGET): Likewise.
3948         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3949         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3950         * proc-service.c (MERGEPID): Likewise.
3951         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3952         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3953         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3954         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3955         Likewise.
3956         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3957         Likewise.
3958
3959         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3960         (GET_LWP): Redefine in terms of ptid_get_lwp().
3961         (GET_PID): Redefine in terms of ptid_get_pid().
3962         (is_lwp): Redefine without the need for THREAD_FLAG.
3963         (BUILD_LWP): Redefine in terms of ptid_build().
3964         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3965         (GET_LWP): Redefine in terms of ptid_get_lwp().
3966         (GET_PID): Redefine in terms of ptid_get_pid().
3967         (GET_THREAD): Redefine in terms of ptid_get_tid().
3968         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3969         (is_lwp, is_thread): Redefine.
3970         (linux_child_wait, check_all_signal_numbers)
3971         (linuxthreads_discard_global_state, attach_thread): Declare these
3972         functions to squash warnings about missing declarations.
3973         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3974         (GET_PID): Redefine in terms of ptid_get_pid().
3975         (GET_LWP): Redefine in terms of ptid_get_lwp().
3976         (GET_THREAD): Redefine in terms of ptid_get_tid().
3977         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3978         (is_lwp, is_thread): Redefine.
3979         * thread-db.c (THREAD_FLAG): Delete macro definition.
3980         (GET_PID): Redefine in terms of ptid_get_pid().
3981         (GET_LWP): Redefine in terms of ptid_get_lwp().
3982         (GET_THREAD): Redefine in terms of ptid_get_tid().
3983         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3984         (is_lwp, is_thread): Redefine.
3985
3986         * corelow.c (add_to_thread_list, get_core_register_section):
3987         Eliminate hacks needed to prevent regressions when inferior_ptid
3988         wasn't wide enough to hold the core file thread id in the pid
3989         component of inferior_ptid.
3990
3991 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3992
3993         * remote.c (hex2bin):   Make first argument const.
3994         Require explicit count, don't accept null-terminated str.
3995         (remote_resume, remote_async_resume): White space fix-up.
3996         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
3997
3998 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
3999
4000         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4001         basename (NAME).  The FreeBSD basename returns a pointer to a
4002         static buffer, even if it's simply returning a string identical to
4003         its argument.
4004         (lookup_partial_symtab): Likewise.
4005
4006 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4007
4008         * solib.c, solib.h: Add comment for function no_shared_libraries.
4009
4010 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4011
4012         * solib.h (no_shared_libraries): Make declaration match definition
4013         in solib.c.
4014
4015 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4016
4017         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4018         * solib.h (no_shared_libraries): Declare.
4019
4020 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4021
4022         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4023         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4024         user specified values when available.
4025         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4026         architecture from info.bfd_arch_info.
4027         * gdbarch.c, gdbarch.h: Regenerate.
4028
4029 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4030
4031         * remote-e7000.c (e7000_open): Check for bad baud rate.
4032         * remote-st.c (st2000_open): Ditto.
4033
4034 2001-05-11  Jim Blandy  <jimb@redhat.com>
4035
4036         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4037         and ui_out_tuple_end instead of ui_out_list_begin and
4038         ui_out_list_end.
4039
4040         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4041         dependencies.  Reorder dependencies to match #includes in file,
4042         for easier verification.
4043
4044 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4045
4046         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4047         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4048         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4049         * cli/cli-setshow.c: Ditto.
4050         * printcmd.c: Ditto.
4051         * stack.c: Ditto.
4052
4053         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4054         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4055         (ui_out_tuple_begin): New function.
4056         (ui_out_tuple_end): New function.
4057         (ui_out_tuple_begin_end): New function.
4058         (make_cleanup_ui_out_list_begin_end): Replace
4059         make_cleanup_ui_out_list_end function.
4060         * ui-out.h (ui_out_list_begin): Update declaration.
4061         (make_cleanup_ui_out_list_begin_end): Replace
4062         make_cleanup_ui_out_list_end declaration.
4063         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4064         (ui_out_tuple_begin_end): Declare.
4065
4066 2001-05-11  Jim Blandy  <jimb@redhat.com>
4067
4068         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4069
4070 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4071
4072         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4073         * config/pa/tm-hppa.h: Remove trigraph.
4074         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4075         (hpread_read_struct_type): Remove trigraph. Add parameter in
4076         `warning'.
4077         (hpread_read_array_type): Provide return value.
4078         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4079         value.
4080         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4081         trigraph.
4082
4083 2001-05-11  Jim Blandy  <jimb@redhat.com>
4084
4085         * mips-tdep.c (mips_store_return_value,
4086         mips_extract_return_value): Pass arguments to
4087         return_value_location in the proper order.
4088
4089 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4090
4091         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4092         (version.c): Depends on file ``version.in''.  Extract version
4093         number from ``version.in'' file.
4094         (clean mostlyclean): Update.
4095         * version.in: New file.
4096         * NEWS: Update.
4097
4098 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4099
4100         * breakpoint.c (set_raw_breakpoint): Add new parameter
4101         representing the breakpoint's type.  Adjust all callers.
4102         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4103         (create_thread_event_breakpoint): Don't test for zero return
4104         value from set_raw_breakpoint().  It can never be zero.
4105         (create_exception_catchpoint, watch_command_1): Move logic
4106         which calculates the breakpoint type prior to the call to
4107         set_raw_breakpoint().
4108
4109 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4110
4111         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4112         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4113         if the conversion of the baud rate to code fails.
4114
4115 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4116
4117         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4118         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4119         (do_cleanup_end): New function.  Replace do_list_end.
4120         (make_cleanup_ui_out_end): New function.
4121         (make_cleanup_ui_out_begin_end): New function.
4122         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4123
4124 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4125
4126         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4127         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4128
4129 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4130
4131         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4132
4133 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4134
4135         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4136
4137 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4138
4139         * Makefile.in (mi-main.o): Compile with -Werror.
4140
4141 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4142
4143         * remote.c (remote_open_1): Call no_shared_libraries, so that
4144         symbols for shared libraries can be reloaded per session.
4145         (remote_async_open_1): Ditto.
4146         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4147         two conversions which are coded for repeatedly in this module.
4148         (remote_threads_extra_info, remote_wait, remote_async_wait,
4149         store_register_using_P, remote_store_registers, remote_write_bytes,
4150         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4151         of coding the conversions inline.
4152         (fromhex): Not exported, change from extern to static.
4153
4154 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4155
4156         * arch-utils.c (initialize_current_architecture): Delete obsolete
4157         ``info architecture'' command.
4158         (info_architecture): Delete function.
4159
4160 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4161
4162         * TODO (5.1, 5.2): Update.
4163
4164 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4165
4166         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4167         stuff.
4168
4169 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4170
4171         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4172         and gdbtk-stack.o.
4173         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4174         (gdbtk-bp.o): New rule.
4175         (gdbtk-register.o): New rule.
4176         (gdbtk-stack.o): New rule.
4177         (gdbtk-cmds.o): Update dependencies.
4178         (gdbtk.o): Ditto.
4179         (gdbtk-hooks.o): Ditto.
4180         (gdbtk-varobj.o): Ditto.
4181
4182 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4183
4184         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4185         variables, not just unregister them.
4186
4187 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4188
4189         * varobj.c (c_number_of_children): Check for target type of void*,
4190         not the target type name.  Allow dereferencing char*.
4191
4192 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4193
4194         * symfile.c (symbol_file_add_main_1): New static function.
4195         Passes the flags arguments to  symbol_file_add() and takes care
4196         of any necessary reinitializations.
4197         (symbol_file_command): Call symbol_file_add_main_1() instead of
4198         symbol_file_add().
4199         (symbol_file_add_main): Ditto.
4200
4201 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4202
4203         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4204         string change in 2001-05-03 changes.
4205         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4206         changes.
4207
4208 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4209
4210         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4211         component from inferior_ptid.
4212         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4213         ptid.
4214
4215 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4216
4217         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4218         conditional for help with connections through parallel ports,
4219         given that the actual code for downloading through a parallel port
4220         is not conditionalized.
4221
4222         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4223         unmaintaned, and probably on its way to obsolescence.
4224
4225 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4226
4227         * i386-tdep.c (i386_frame_saved_pc): New function.
4228         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4229         i386_frame_saved_pc.
4230         (i386_frame_saved_pc): New prototype.
4231
4232         * i386-tdep.c (i386_register_virtual_type): New function.
4233         (i386_register_convertible): New function.
4234         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4235         of i386_register_virtual_type.
4236         (REGISTER_CONVERTIBLE): Redefine in terms of
4237         i386_register_convertible.
4238         (i386_register_virtual_type, i386_register_convertible): New
4239         prototypes.
4240
4241 2001-05-08  Jim Blandy  <jimb@redhat.com>
4242
4243         * Makefile.in (mn10300-tdep.o): New rule.
4244
4245         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4246         Some rules were already using this, even though it isn't defined.
4247
4248         * Makefile.in (obstack_h, target_h): Define; these are already
4249         used elsewhere, but have been expanding to the empty string.
4250         (memattr_h): Define; needed by target_h.
4251
4252         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4253         static.  (This was accidentally omitted from the earlier patch.)
4254
4255         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4256         (mn10300_gdbarch_init): Register it as the architecture's
4257         dwarf2_reg_to_regnum method.
4258
4259         Correct and expand handling of `movm' instruction, and register
4260         saves in general.
4261         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4262         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4263         (enum movm_register_bits): New enum.
4264         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4265         bits, not hex literals.  Handle the `other', `exreg0', and
4266         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4267         r6, and r7, not r2, r3, r4, and r5.
4268         (saved_regs_size): New function.
4269         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4270         of computing the same thing inline, incorrectly.
4271
4272         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4273         dummy_breakpoint_offset; it's zero.
4274
4275         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4276         stuff out into mn10300_pop_frame_regular, and use
4277         generic_pop_current_frame.  This lets us share code, and also
4278         makes this function's prototype match that expected by gdbarch.
4279         Make this function static.
4280         (mn10300_pop_frame_regular): New function.
4281         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4282         gdbarch's pop_frame method.
4283         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4284         (mn10300_pop_frame): Delete declaration.
4285
4286         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4287         mn10300_extract_return_value,
4288         mn10300_extract_struct_value_address, mn10300_store_return_value,
4289         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4290         mn10300_frame_chain, mn10300_skip_prologue,
4291         mn10300_push_arguments, mn10300_push_return_address,
4292         mn10300_store_struct_return, mn10300_frame_saved_pc,
4293         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4294         Make these functions static; they should only be visible to the
4295         outside world as gdbarch methods.
4296
4297         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4298         unused declaration.
4299
4300         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4301         in some rational order.
4302
4303         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4304         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4305
4306         Use gdbarch for most target parameters for the MN10300, rather
4307         than the tm-*.h file.
4308         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4309         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4310         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4311         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4312         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4313         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4314         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4315         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4316         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4317         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4318         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4319         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4320         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4321         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4322         Delete definitions.  We register gdbarch methods for these now.
4323         (struct frame_info, struct type, struct value): Delete forward
4324         declarations of these types; they're no longer necessary, since we
4325         don't have function declarations here any more.
4326         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4327         some default gdbarch methods.
4328         (mn10300_store_struct_return): Return void, as expected by
4329         gdbarch.
4330         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4331         as expected by gdbarch.
4332         (mn10300_frame_init_saved_regs): Provide dummy definition for
4333         this, as required by gdbarch.
4334         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4335         by gdbarch.  Register gdbarch methods or values for all the stuff
4336         removed from tm-10300.h, listed above.
4337
4338 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4339
4340         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4341         cli_list_end.
4342         (cli_ui_out_impl): Update.
4343
4344         * ui-out.c (default_begin, default_end): Replace
4345         default_list_begin and default_list_end.
4346         (default_ui_out_impl): Update.
4347         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4348         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4349         ui_out_list_end.
4350         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4351         functions.
4352         (struct ui_out_level): Add field type.
4353         (push_level, pop_level): Update.  Add type parameter.
4354
4355         * ui-out.h (enum ui_out_type): Declare.
4356         (ui_out_begin, ui_out_end): Declare.
4357         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4358         and list_end_ftype.
4359         (struct ui_out_impl): Update.
4360
4361 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4362
4363         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4364         ``list_flag'' to ``depth''.
4365         * ui-out.c (default_list_begin, default_list_end): Update.
4366         (uo_list_begin, uo_list_end): Update.
4367         (MAX_UI_OUT_LEVELS): Define.
4368         (struct ui_out_level): Define.
4369         (top-level): Include "gdb_assert.h".
4370         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4371         fields ``list_flag'' and ``field_count''.
4372         (ui_out_new): Update.
4373         (verify_field_proper_position): Update.
4374         (current_level, push_level, pop_level): New functions.
4375         (ui_out_list_begin): Use push_level.
4376         (ui_out_list_end): Use pop_level.
4377         (ui_out_field_int): Use current_level.
4378         (ui_out_field_skip): Ditto.
4379         (ui_out_field_fmt): Ditto.
4380
4381 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4382
4383         * language.c (longest_local_hex_string_custom): Strlen test is
4384         inverted -- reverse the sense of the test.
4385
4386 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4387
4388         * config/i386/tm-i386v.h (struct frame_info, struct
4389         frame_saved_regs):  Remove declarations.
4390         (i386_frame_num_args): Remove prototype.
4391
4392 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4393
4394         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4395         target.
4396
4397 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4398
4399         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4400         WinGDB.
4401
4402 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4403
4404         * inferior.h (save_inferior_ptid): Declare.
4405         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4406
4407         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4408         Delete these functions.
4409         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4410         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4411         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4412         Likewise.
4413         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4414         Likewise.
4415         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4416         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4417
4418         * somsolib.c (reset_inferior_ptid): Delete.
4419         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4420         build the cleanup struct.
4421
4422         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4423         a cleanup to save/restore inferior_ptid.
4424
4425 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4426
4427         Implement attach/detach for multi-threaded programs on Linux.
4428         * thread-db.c (keep_thread_db): Adjust comment.
4429         (deactivate_target): Removed.
4430         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4431         guts of deactivate_target inline instead.
4432         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4433         (thread_db_attach): New function.
4434         (thread_db_detach): Don't call deactivate_target.  Do necessary
4435         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4436         the current user-level thread.
4437         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4438         current user-level thread.
4439         (thread_db_create_inferior): Deactivate target vector if
4440         KEEP_THREAD_DB is zero.
4441         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4442         necessary cleanup inline instead.
4443         (init_thread_db_ops): Initialize to_attach field to
4444         thread_db_attach.
4445         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4446         (stop_wait_callback): Add prototype.
4447         (init_lwp_list): Add comment about when to re-initialize the LWP
4448         list.
4449         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4450         Avoid adding publicates to the LWP list.  Only mark an LWP as
4451         signalled if it doesn't correspond to a cloned process.
4452         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4453         it's stopped and fake a SIGSTOP.
4454         (detach_callback): New function.
4455         (lin_lwp_detach): Implement.
4456         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4457         Call child_ops.to_create_inferior directly instead of via
4458         target_beneath local.
4459         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4460         directly instead of via target_beneath local.
4461
4462 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4463
4464         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4465         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4466         of STREQ, to account for case-insensitive filesystems.
4467         (top-level): #include "filenames.h".
4468
4469 2001-05-05  Jim Blandy  <jimb@redhat.com>
4470
4471         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4472         its address, to decide whether it's a watchpoint or not.  Zero
4473         is a valid code address.
4474         (update_breakpoints_after_exec): Admonishing comments.
4475         * breakpoint.h (struct breakpoint): Doc fixes.
4476
4477         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4478         argument, rather than an address and section.  All callers changed.
4479
4480 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4481
4482         * defs.h (ptid_t): New typedef.
4483         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4484
4485         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4486         blockframe.c, breakpoint.c, breakpoint.h,
4487         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4488         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4489         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4490         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4491         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4492         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4493         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4494         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4495         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4496         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4497         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4498         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4499         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4500         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4501         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4502         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4503         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4504         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4505         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4506         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4507         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4508         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4509         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4510         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4511         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4512         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4513         comments and obsolete ports.  In cases where this variable
4514         really is supposed to be used as a process id, use PIDGET() to
4515         extract the process id component from inferior_ptid.  The
4516         other cases, either involving other variables whose types had
4517         to be changed or functions whose signatures had to changed
4518         are listed separately below.
4519
4520         * arm-linux-nat.c (get_thread_id): Change type of argument
4521         representing a combined process/thread id from ``int'' to
4522         ``ptid_t''.  Also change parameter name to ptid.
4523         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4524         * corelow.c (core_file_thread_alive): Likewise.
4525         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4526         * defs.h (*target_wait_hook): Likewise.
4527         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4528         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4529         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4530         (gnu_resume): Likewise.
4531         * go32-nat.c (go32_wait, go32_resume): Likewise.
4532         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4533         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4534         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4535         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4536         (child_thread_alive): Likewise.
4537         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4538         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4539         * i386-linux-nat.c (child_resume): Likewise.
4540         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4541         (store_debug_register, fetch_debug_register_pair)
4542         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4543         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4544         Likewise.
4545         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4546         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4547         (generic_target_write_pc, ptrace_wait, child_resume)
4548         (get_last_target_status): Likewise.
4549         * infptrace.c (ptrace_wait, child_resume): Likewise.
4550         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4551         (child_pid_to_str): Likewise.
4552         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4553         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4554         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4555         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4556         (lin_lwp_pid_to_str): Likewise.
4557         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4558         (thread_db_resume, thread_db_wait): Likewise.
4559         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4560         (linuxthreads_resume, linuxthreads_wait): Likewise.
4561         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4562         (child_pid_to_str): Likewise.
4563         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4564         * mac-nat.c (child_wait, child_resume): Likewise.
4565         * mips-tdep.c (mips_read_pc): Likewise.
4566         * monitor.c (monitor_wait, monitor_resume): Likewise.
4567         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4568         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4569         * procfs.c (do_attach, procfs_wait, procfs_resume)
4570         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4571         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4572         (procfs_find_LDT_entry): Likewise.
4573         * regcache.c (read_register_pid, read_signed_register_pid)
4574         (write_register_pid, generic_target_read_pc, read_pc_pid)
4575         (generic_target_write_pc, write_pc_pid): Likewise.
4576         * regcache.h (read_register_pid, read_signed_register_pid)
4577         (write_register_pid): Likewise.
4578         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4579         * remote-array.c (array_wait, array_resume): Likewise.
4580         * remote-bug.c (bug_wait, bug_resume): Likewise.
4581         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4582         * remote-eb.c (eb_wait, eb_resume): Likewise.
4583         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4584         * remote-mips.c (mips_wait, mips_resume): Likewise.
4585         * remote-mm.c (mm_wait, mm_resume): Likewise.
4586         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4587         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4588         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4589         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4590         * remote-sds.c (sds_wait, sds_resume): Likewise.
4591         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4592         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4593         * remote-udi.c (udi_wait, udi_resume): Likewise.
4594         * remote-vx.c (vx_wait, vx_resume): Likewise.
4595         * remote.c (remote_current_thread, remote_resume, remote_wait)
4596         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4597         (remote_thread_alive): Likewise.
4598         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4599         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4600         (solaris_pid_to_str): Likewise.
4601         * symm-nat.c (child_wait, child_resume): Likewise.
4602         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4603         (debug_to_notice_signals, debug_to_thread_alive)
4604         (normal_target_post_startup_inferior, normal_pid_to_str)
4605         (debug_to_post_startup_inferior): Likewise.
4606         * target.h (to_resume, to_wait, to_post_wait)
4607         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4608         (to_pid_to_str [all in struct target_ops]): Likewise.
4609         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4610         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4611         (attach_thread, detach_thread, thread_db_resume, check_event)
4612         (thread_db_post_startup_inferior, thread_db_thread_alive)
4613         (thread_db_pid_to_str): Likewise.
4614         * thread.c (add_thread, delete_thread, find_thread_pid)
4615         (pid_to_thread_id, in_thread_list, load_infrun_state)
4616         (save_infrun_state, switch_to_thread, restore_current_thread)
4617         (make_cleanup_restore_current_thread): Likewise.
4618         * top.c (target_wait_hook): Likewise.
4619         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4620         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4621         (uw_thread_pid_to_str): Likewise.
4622         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4623         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4624         (cywin_pid_to_str): Likewise.
4625         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4626         Likewise.
4627         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4628         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4629         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4630         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4631         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4632         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4633         (procfs_set_watchpoint): Likewise.
4634         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4635         * config/i386/nm-ptx4.h (child_wait): Likewise.
4636         * config/i386/nm-symmetry.h (child_wait): Likewise.
4637         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4638         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4639         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4640         (lin_lwp_attach_lwp): Likewise.
4641         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4642         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4643         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4644         (hppa_pid_or_tid_to_str): Likewise.
4645         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4646         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4647         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4648         (procfs_set_watchpoint): Likewise.
4649
4650         * gdbthread.h (thread_id_to_pid): Change return type which
4651         represents a combined process/thread id from ``int'' to
4652         ``ptid_t''.
4653         * gnu-nat.c (gnu_wait): Likewise.
4654         * go32-nat.c (go32_wait): Likewise.
4655         * hpux-thread.c (hpux_thread_wait): Likewise.
4656         * inferior.h (procfs_first_available): Likewise.
4657         * inftarg.c (child_wait): Likewise.
4658         * infttrace.c (ptrace_wait): Likewise.
4659         * lin-lwp.c (lin_lwp_wait): Likewise.
4660         * lin-thread.c (thread_db_wait): Likewise.
4661         * linux-thread.c (linuxthreads_wait): Likewise.
4662         * lynx-nat.c (child_wait): Likewise.
4663         * m3-nat.c (mach_really_wait): Likewise.
4664         * mac-nat.c (child_wait): Likewise.
4665         * monitor.c (monitor_wait): Likewise.
4666         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4667         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4668         * remote-adapt.c (adapt_wait): Likewise.
4669         * remote-array.c (array_wait): Likewise.
4670         * remote-bug.c (bug_wait): Likewise.
4671         * remote-e7000.c (e7000_wait): Likewise.
4672         * remote-eb.c (eb_wait): Likewise.
4673         * remote-es.c (es1800_wait): Likewise.
4674         * remote-mips.c (mips_wait): Likewise.
4675         * remote-mm.c (mm_wait): Likewise.
4676         * remote-nindy.c (nindy_wait): Likewise.
4677         * remote-os9k (rombug_wait): Likewise.
4678         * remote-rdi.c (arm_rdi_wait): Likewise.
4679         * remote-rdp.c (remote_rdp_wait): Likewise.
4680         * remote-sds.c (sds_wait): Likewise.
4681         * remote-sim.c (gdbsim_wait): Likewise.
4682         * remote-st.c (st2000_wait): Likewise.
4683         * remote-udi.c (udi_wait): Likewise.
4684         * remote-vx.c (vx_wait): Likewise.
4685         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4686         (remote_cisco_wait): Likewise.
4687         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4688         Likewise.
4689         * symm-nat.c (child_wait): Likewise.
4690         * target.c (debug_to_wait): Likewise.
4691         * target.h (to_wait [in struct target_ops]): Likewise.
4692         * thread.c (thread_id_to_pid): Likewise.
4693         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4694         Likewise.
4695         * top.c (*target_wait_hook): Likewise.
4696         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4697         * v850ice.c (v850ice_wait): Likewise.
4698         * win32-nat.c (child_wait): Likewise.
4699         * wince.c (child_wait): Likewise.
4700         * config/nm-lynx.h (child_wait): Likewise.
4701         * config/i386/nm-ptx4.h (child_wait): Likewise.
4702         * config/i386/nm-symmetry.h (child_wait): Likewise.
4703
4704         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4705         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4706         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4707         but rename saved_inferior_pid to saved_inferior_ptid.
4708         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4709         save_pid to save_ptid.
4710         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4711         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4712         saved_inferior_pid to saved_inferior_ptid.
4713         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4714         * infrun.c (previous_inferior_pid [static global]): Likewise,
4715         but rename to previous_inferior_ptid.
4716         (resume): Likewise, but rename resume_pid to resume_ptid.
4717         (struct execution_control_state): Likewise, but rename
4718         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4719         and waiton_pid to waiton_ptid.
4720         (target_last_wait_pid): Likewise, but rename to
4721         target_last_wait_ptid.
4722         * infttrace.c (saved_real_pid): Likewise, but rename to
4723         saved_real_ptid.
4724         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4725         to saved_inferior_ptid.
4726         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4727         (trap_ptid): Likewise, but renamed from trap_pid.
4728         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4729         to gdb_ptid.
4730         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4731         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4732         * procfs.c (procfs_wait): Likewise, for retval whose name
4733         doesn't change.  Also, ``temp'' becomes two separate variables,
4734         one named temp_tid (an int) and the other temp_ptid.
4735         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4736         whose name does not change.
4737         * regcache.c (registers_ptid): Likewise, but renamed from
4738         registers_pid.
4739         (read_register_pid, read_signed_register_pid, write_register_pid):
4740         Likewise, but rename save_pid to save_ptid.
4741         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4742         to saved_inferior_ptid.
4743         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4744         * sol-thread.c (struct ps_prochandle): Likewise.
4745         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4746         (sol_thread_wait): Likewise, for rtnval whose name does not
4747         change, and for save_pid which becomes save_ptid.
4748         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4749         (sol_find_new_threads_callback): Likewise, for pid which becomes
4750         ptid.
4751         * target.h (target_resume, target_wait, target_post_wait)
4752         (target_post_startup_inferior, target_notice_signals)
4753         (target_thread_alive): Likewise.
4754         * thread.c (info_threads_command): Likewise, but rename
4755         current_pid to current_ptid.
4756         (struct current_thread_cleanup): Likewise, but rename field
4757         inferior_pid to inferior_ptid.
4758         * thread-db.c (find_new_threads_callback): Likewise, but rename
4759         pid to ptid.
4760         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4761         change.
4762         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4763         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4764         but rename pid to ptid.
4765         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4766         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4767         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4768         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4769         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4770         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4771
4772         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4773         "zero" ptid by using ptid_equal() to test to see if variable
4774         in question is the same as null_ptid.  This replaces a direct
4775         test against zero.
4776         * cxux-nat.c (add_shared_symbol_files): Likewise.
4777         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4778         * infcmd.c (run_command): Likewise.
4779         * inflow.c (kill_command): Likewise.
4780         * infttrace.c (call_ttrace): Likewise.
4781         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4782         * lin-thread.c (thread_db_kill): Likewise.
4783         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4784         * remote-es.c (es1800_kill): Likewise.
4785         * sol-thread.c (sol_thread_create_inferior): Likewise.
4786         * solib.c (locate_base): Likewise.
4787         * target.c (nosupport_runtime): Likewise.
4788         * thread-db.c (thread_db_wait): Likewise.
4789         * top.c (quit_confirm, quit_force): Likewise.
4790         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4791
4792         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4793         Use ptid_equal to compare value of process/thread ids instead of
4794         ``=='' and ``!='' operators.
4795         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4796         (stop_wait_callback, lin_lwp_wait): Likewise.
4797         * procfs.c (procfs_wait): Likewise.
4798         * regcache.c (read_register_bytes, read_register_gen)
4799         (write_register_gen, read_register, read_register_pid)
4800         (read_signed_register, read_signed_register_pid, write_register)
4801         (write_register_pid, supply_register): Likewise.
4802         * remote-vx.c (vx_resume): Likewise.
4803         * sol-thread.c (sol_thread_wait): Likewise.
4804         * symm-nat.c (kill_inferior): Likewise.
4805         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4806         (in_thread_list, info_threads_command, switch_to_thread)
4807         (restore_current_thread): Likewise.
4808         * uw-thread (libtread_stub): Likewise.
4809
4810         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4811
4812         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4813         call to a ptid_t.
4814         * gnu-nat.c (inf_validate_procs): Likewise.
4815         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4816         * remote.c (record_currthread, remote_threads_info): Likewise.
4817         * win32-nat.c (child_add_thread): Likewise.
4818
4819         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4820         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4821         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4822         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4823         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4824         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4825         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4826         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4827         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4828
4829         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4830         to be passed to target_resume() when all threads should resume.
4831         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4832         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4833         instead of -1.
4834         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4835         a ptid_t in target_resume() call.
4836         * osfsolib.c (solib_create_inferior_hook): Likewise.
4837         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4838
4839         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4840         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4841         difference being that the 0xffff pattern will be interpreted
4842         as -1.
4843         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4844         * thread-db.c (PIDGET, PIDGET0): Likewise.
4845         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4846         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4847         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4848         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4849
4850         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4851         mach_really_wait rather than mach_really__wait.
4852         * lin-thread.c (check_for_thread_event): Fix warning; make function
4853         actually return a value.
4854
4855         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4856         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4857         pid to ptid.
4858         * gdbarch.h, gdbarch.c: Regenerated.
4859
4860 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4861
4862         * rdi-share/devsw.c: Include <time.h> for struct tm
4863
4864 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4865
4866         * config/djgpp/fnchange.lst: Add mappings for the new
4867         opcodes/openrisc-* files.
4868
4869 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4870
4871         * lin-lwp.c: Change printf to fprintf_unfiltered.
4872         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4873
4874 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4875
4876         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4877         (rs6000_in_solib_return_trampoline): Declare.
4878         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4879         function.
4880         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4881         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4882         check after the CSECT check rather than before it.  Allocate
4883         separate symtabs for CSECTs whose names begin with '@'.
4884         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4885         Activate the misc_func_recorded mechanism for whose names begin
4886         with '@'.
4887
4888 2001-04-30  J.T. Conklin  <jtc@redback.com>
4889
4890         * ppcnbsd-nat.c (fetch_inferior_registers)
4891         (store_inferior_registers, fetch_core_registers): Changed to use
4892         fpreg[] instead of r_regs[] to access floating point registers.
4893
4894 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4895
4896         * sh-tdep.c: Get rid of the function prototypes.
4897         (sh_sh4_build_float_register_type): Move earlier in file.
4898         (fv_reg_base_num): Ditto.
4899         (dr_reg_base_num): Ditto.
4900
4901 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4902
4903         * thread-db.c: Revert 2001-04-26 change for debugging output.
4904         * lin-lwp.c: Ditto.
4905         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4906         command to turn extra debugging output on / off.
4907
4908 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4909
4910         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4911         (top-level): #include filenames.h.
4912
4913         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4914         FILENAME_CMP, to DTRT on non-Posix platforms.
4915         (top-level): #include filenames.h.
4916
4917
4918 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4919
4920         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4921
4922 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4923
4924         * configure.host: Delete romp host.
4925         * TODO: Update.
4926
4927 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4928
4929         * TODO: Updates to 5.1.  No more targets to obsolete.
4930
4931 2001-04-27  Don Howard  <dhoward@redhat.com>
4932
4933         (Changes from Kevin Buettner, with minor update by Don Howard.)
4934
4935         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4936         typos in which hexadecimal constants were really intended to be
4937         binary constants.
4938         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4939         * MAINTAINERS (Misc): Added myself to the write-after-approval
4940         list.
4941
4942 2001-04-26  Jim Blandy  <jimb@redhat.com>
4943
4944         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4945
4946         Abstract out operations specific to particular C++ ABI's, and
4947         invoke them through a function table.  This removes the C++ ABI
4948         dependencies scattered throughout the code, and allows us to
4949         cleanly add support for new C++ ABI's.
4950         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4951         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4952         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4953         #include "cp-abi.h".  These files all use functions now declared
4954         there.
4955         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4956         Deleted.  These services are now provided by functions declared in
4957         cp-abi.h.
4958         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4959         * values.c (value_virtual_fn_field): Same, for this definition.
4960         * valops.c (value_rtti_type): Same.
4961         * c-typeprint.c (c_type_print_base): Use the functions from
4962         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4963         tests.
4964         * dbxread.c (record_minimal_symbol): Same.
4965         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4966         virtual_base_index_skip_primaries): Same.
4967         * jv-typeprint.c (java_type_print_base): Same.
4968         * linespec.c (find_methods, decode_line_1): Same.
4969         * symtab.c (gdb_mangle_name): Same.
4970         * Makefile.in (SFILES): Add the new .c files mentioned above.
4971         (cp_abi_h): New variable.
4972         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4973         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4974         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4975         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4976         dependency on $(cp_abi_h).
4977
4978 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4979
4980         * thread-db.c (_initialize_thread_db): Add set/show command
4981         "debug-linux-threads" for debugging output.
4982         * lin-lwp.c (various): Use global "debug_linux_threads to
4983         turn on extra debugging output.
4984         * lin-lwp.c: Minor cleanups in comments.
4985         * target.c (normal_pid_to_str): Get rid of an ancient hack.
4986         * remote.c (remote_pid_to_str): New function for remote target.
4987
4988 2001-04-24  Jim Blandy  <jimb@redhat.com>
4989
4990         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
4991         qualifier on C++ references; all references are innately const.
4992
4993 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
4994
4995         * event-top.h: Fix formatting.
4996
4997 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
4998
4999         * source.c (openp): Obsolete #ifdef MPW code.
5000         (open_source_file): Ditto.
5001         * event-top.c (display_gdb_prompt): Ditto.
5002         * utils.c (query): Ditto.
5003         (init_page_info): Ditto.
5004         (init_page_info): Delete #ifndef MPW.
5005         * top.c (gdb_readline): Ditto.
5006         * mac-xdep.c: Obsolete.
5007         * mac-gdb.r: Obsolete.
5008         * config/powerpc/xm-mpw.h: Obsolete.
5009         * config/xm-mpw.h: Obsolete.
5010         * mpw-make.sed: Obsolete.
5011         * mpw-config.in: Obsolete.
5012         * TODO: Update
5013         * NEWS: Update
5014
5015 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5016
5017         * i386-tdep.c (i386_frameless_function_invocation): New function.
5018         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5019         in terms of i386_frameless_function_invocation.  Adjust comment.
5020         (i386_frameless_function_invocation): New prototype.
5021
5022 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5023
5024         * top.c (gdb_init): Don't call cli_out_new() to
5025         create global uiout if init_ui_hook is set.  uiout will
5026         have to be initialized there.
5027
5028 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5029
5030         * arch-utils.c: Include "regcache.h".
5031
5032 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5033
5034         * i386-tdep.c (i386_saved_pc_after_call): New function.
5035         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5036         of i386_saved_pc_after_call.
5037         (i386_saved_pc_after_call): New prototype.
5038
5039 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5040
5041         * i386-nat.c: Fix typo in comment.
5042         * solib.c (no_shared_libraries): New function.  Discard all symbols
5043         from shared libraries.
5044         (_initialize_solib): Add command "nosharedlibrary" as complement
5045         to the command "sharedlibrary".  Unloads symbols for all solibs.
5046
5047 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5048
5049         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5050         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5051         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5052         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5053         * config/m68k/xm-news.h: Obsolete.
5054         * config/m68k/tm-news.h:
5055         * config/m68k/xm-news1000.h: Obsolete.
5056         * config/m68k/news.mh: Obsolete.
5057         * config/m68k/news.mt: Obsolete.
5058         * config/m68k/nm-news.h: Obsolete.
5059         * config/m68k/news1000.mh: Obsolete.
5060         * news-xdep.c: Obsolete.
5061         * Makefile.in (isi-xdep.o): Obsolete.
5062         (ALLDEPFILES): Delete isi-xdep.c.
5063         (tm-isi.h): Obsolete.
5064         * m68k-tdep.c (altos_skip_prologue): Update comments.
5065         (isi_skip_prologue): Obsolete.
5066         * isi-xdep.c: Obsolete.
5067         * config/m68k/xm-isi.h: Obsolete.
5068         * config/m68k/isi.mh: Obsolete.
5069         * config/m68k/tm-isi.h: Obsolete.
5070         * config/m68k/isi.mt: Obsolete.
5071
5072         * TODO: Update.
5073         * NEWS: Update.
5074
5075 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5076
5077         * remote.c (remote_open_1): On opening the remote target, activate
5078         the solib_create_inferior_hook, so that it can detect when the
5079         target loads shared libraries.
5080         (remote_async_open_1): Ditto.
5081
5082 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5083
5084         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5085         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5086         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5087         * testsuite/gdb.trace/infotrace.exp: Ditto.
5088         * testsuite/gdb.trace/passcount.exp: Ditto.
5089         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5090
5091 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5092
5093         * thread-db.c (check_thread_signals): When looping over all
5094         signals, ignore signal zero.
5095         (disable_thread_signals): Ditto.
5096
5097 2001-04-17  Eirik Fuller <eirik@netapp.com>
5098
5099         * thread.c (do_captured_thread_select): Allow the argument to the
5100         thread command to be an expression rather than a literal integer.
5101
5102 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5103
5104         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5105         read_memory_unsigned_integer instead of read_memory_integer.
5106
5107 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5108
5109         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5110         (aix5_relocate_main_executable): Don't use file offsets for
5111         determining corresponding sections and map file entries.  Call
5112         map_index_vs_section_name_okay() to do this instead.
5113
5114 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5115
5116         * procfs.c (open_with_retry): New function.
5117         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5118         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5119
5120 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5121
5122         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5123         comparison against TRAP_HWBKPT constant yet again to account
5124         for the various values used by different kernel versions.
5125
5126 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5127
5128         * demangle.c (_initialize_demangler): Use xcalloc on the
5129         demangling_style_names, and make it a null terminated array of
5130         names, to avoid a crash.
5131
5132 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5133
5134         * i386-tdep.c (i386_frame_chain): New function.
5135         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5136         i386_frame_chain.
5137         (i386_frame_chain): New prototype.
5138
5139 2001-04-14  J.T. Conklin  <jtc@redback.com>
5140
5141         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5142         function.
5143         * corelow.c (core_ops): Updated for above change.
5144         * gnu-nat.c (core_ops): Likewise.
5145         * inftarg.c (child_ops): Likewise.
5146         * monitor.c (monitor_ops): Likewise.
5147         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5148         * remote-adapt.c (adapt_ops): Likewise.
5149         * remote-bug.c (bug_ops): Likewise.
5150         * remote-e7000.c (e7000_ops): Likewise.
5151         * remote-eb.c (eb_ops): Likewise.
5152         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5153         * remote-mm.c (mm_ops): Likewise.
5154         * remote-nindy.c (nindy_ops): Likewise.
5155         * remote-nrom.c (nrom_ops): Likewise.
5156         * remote-os9k.c (rombug_ops): Likewise.
5157         * remote-rdp.c (remote_rdp_ops): Likewise.
5158         * remote-sim.c (gdbsim_ops): Likewise.
5159         * remote-st.c (st2000_ops): Likewise.
5160         * v850ice.c (v850ice_ops): Likewise.
5161         * target.c (cleanup_target): Likewise
5162         (update_current_target): Likewise.
5163         (setup_target_debug): Likewise
5164         (debug_to_core_file_to_sym_file): Removed.
5165
5166         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5167         sets symbol file from information obtained from the core file.
5168         * corelow.c (core_file_to_sym_file): Removed.
5169
5170 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5171
5172         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5173         Fixed Insight on Solaris. It was not possible to debug a process
5174         because of EINTR "errors".
5175         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5176         with EINTR, retry the call.
5177
5178 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5179
5180         * solib-aix5.c (enum maptype): Delete.
5181         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5182         member a pointer instead of a statically sized array.
5183         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5184         array.
5185         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5186         aix5_find_global_pointer): Search for correct mapping to use
5187         based on file offset instead of knowledge of whether the section
5188         is read-only or read/write.
5189         (aix5_find_gate_addresses): Use the first mapping instead of
5190         the (now defunct) MT_READONLY mapping.
5191
5192 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5193
5194         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5195         "@".
5196
5197 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5198
5199         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5200
5201 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5202
5203         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5204         * config/i386/sun386.mh: Obsolete.
5205         * config/i386/sun386.mt: Obsolete.
5206         * config/i386/xm-sun386.h: Obsolete.
5207         * config/i386/tm-sun386.h: Obsolete.
5208         * config/i386/nm-sun386.h: Obsolete.
5209         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5210         (sun386-nat.o): Target is obsolete.
5211         * sun386-nat.c: Obsolete.
5212         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5213         * configure.host (i[3456]86-*-sunos*): Obsolete.
5214         * NEWS: Update.
5215         * TODO: Update.
5216
5217 2001-04-10  J.T. Conklin  <jtc@redback.com>
5218
5219         * maint.c: Fix typo in comment.
5220
5221 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5222
5223         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5224
5225 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5226
5227         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5228         Document fact that apparent call to vfork() might actually be
5229         a call to fork() instead.
5230         * ser-pipe.c (pipe_open): Likewise.
5231
5232 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5233
5234         * printcmd.c (print_frame_args): Use a cleanup to invoke
5235         ui_out_list_end() so that the list count nesting flag will
5236         be decremented properly when an error occurs.
5237         * stack.c (print_frame): Likewise.
5238
5239 2001-04-06  J.T. Conklin  <jtc@redback.com>
5240
5241         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5242         not written to target correctly.
5243
5244         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5245         void return value;
5246         * gdbserver/low-nbsd.c: Likewise.
5247         * gdbserver/low-sparc.c: Likewise.
5248         * gdbserver/low-sun3.c: Likewise.
5249
5250 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5251
5252         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5253         (PTRACE_DETACH): Don't define.
5254
5255 2001-04-06  David Smith  <dsmith@redhat.com>
5256
5257         * arch-utils.c (default_prepare_to_proceed)
5258         (generic_prepare_to_proceed): Added new functions.
5259         * arch-utils.h: New function declarations for
5260         default_prepare_to_proceed() and generic_prepare_to_proceed().
5261         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5262         * gdbarch.c: Regenerated.
5263         * gdbarch.h: Regenerated.
5264         * inferior.h: Added get_last_target_status() declaration.
5265         * infrun.c (get_last_target_status): Added new function.
5266         (handle_inferior_event): Saves last pid and waitstatus, which will
5267         get returned by get_last_target_status().
5268
5269         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5270         prepare_to_proceed() is potentially redundant since
5271         default_prepare_to_proceed() has been added.
5272         * linux-thread.c (prepare_to_proceed): Ditto.
5273         * lin-lwp.c (prepare_to_proceed): Ditto.
5274         * m3-nat.c (prepare_to_proceed): Ditto.
5275
5276 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5277
5278         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5279         and powerpc-*-netware* target.
5280         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5281         Obsolete.
5282         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5283         (powerpcle-*-solaris*): Obsolete.
5284         * config/powerpc/tm-cygwin.h: Obsolete.
5285         * config/powerpc/cygwin.mt: Obsolete.
5286         * config/powerpc/xm-cygwin.h: Obsolete.
5287         * config/powerpc/cygwin.mh: Obsolete.
5288         * config/powerpc/nm-solaris.h: Obsolete.
5289         * config/powerpc/xm-solaris.h: Obsolete.
5290         * config/powerpc/tm-solaris.h: Obsolete.
5291         * config/powerpc/solaris.mt: Obsolete.
5292         * config/powerpc/tm-ppc-nw.h: Obsolete.
5293         * config/powerpc/ppc-nw.mt: Obsolete.
5294         * TODO: Update.
5295         * NEWS: Update.
5296
5297 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5298
5299         * buildsym.c (record_line): Turn off unused addr bits.
5300
5301 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5302
5303         From David Deephanphongs <deephan@telocity.com>
5304         * inferior.h:   Fix declarations of get_inferior_args and
5305         set_inferior_args, which were missing the trailing 's'.
5306
5307 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5308
5309         * monitor.c (monitor_supply_register): Only report an error if we
5310         don't get a valid value.
5311
5312 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5313
5314         * README: Don't mention gdba.el.
5315
5316 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5317
5318         From  Jimmy Guo  <guo@cup.hp.com>
5319         * top.c (init_main): set prompt if annotation_level>1,
5320         this is necessary when annotation_level is set to 2 via
5321         --annotate=2 command line option.
5322
5323 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5324
5325         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5326         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5327         * configure.host (a29k-*-*): Obsolete.
5328         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5329         ultra3-xdep.c.
5330         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5331         * config/a29k/tm-ultra3.h: Obsolete.
5332         * config/a29k/ultra3.mt: Obsolete.
5333         * config/a29k/ultra3.mh: Obsolete.
5334         * config/a29k/nm-ultra3.h: Obsolete.
5335         * config/a29k/xm-ultra3.h: Obsolete.
5336         * ultra3-xdep.c: Obsolete.
5337         * ultra3-nat.c: Obsolete.
5338         * config/a29k/a29k-kern.mt: Obsolete.
5339         * NEWS: Update.
5340         * TODO: Update.
5341
5342 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5343
5344         * main.c: Remove windows.h use.
5345         (gdbtk_test): Use PATH_MAX for home var calculation.
5346         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5347         Win32 in colon test.
5348         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5349         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5350         (openp): Ditto.
5351         * symfile.c (symfile_bfd_open): Ditto.
5352
5353 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5354
5355         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5356         Handle all stream setup in gdbtk_init
5357
5358 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5359
5360         * i386-tdep.c (i386_extract_return_value): Don't return the return
5361         value of a void function.
5362         (i386_store_return_value): Likewise.
5363
5364 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5365
5366         Obsolete w65-*-* target.
5367         * configure.tgt (w65-*-*): Obsolete.
5368         * config/w65/w65.mt: Obsolete.
5369         * config/w65/tm-w65.h: Obsolete.
5370         * w65-tdep.c: Obsolete.
5371         * NEWS: Update.  Fix TiC80 description.
5372         * TODO: Update.
5373
5374 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5375
5376         Obsolete tic80-*-* target.
5377         * configure.tgt (tic80-*-*): Obsolete.
5378         * config/tic80/tic80.mt: Obsolete.
5379         * config/tic80/tm-tic80.h: Obsolete.
5380         * tic80-tdep.c: Obsolete.
5381         * TODO: Update
5382         * NEWS: Update.
5383
5384 2001-04-02  J.T. Conklin  <jtc@redback.com>
5385
5386         * remote-mips.c (S_IROTH): Moved definition from here.
5387         * gdb_stat.h (S_IROTH): to here.
5388
5389         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5390         (set_remote_protocol_e_packet_cmd)
5391         (set_remote_protocol_E_packet_cmd)
5392         (show_remote_protocol_e_packet_command)
5393         (show_remote_protocol_E_packet_command): New functions.
5394         (init_all_packet_configs): Initialize remote_protocol_e and
5395         remote_protocol_E.
5396         (remote_resume, remote_async_resume): Support e/E command
5397         packets.
5398         (show_remote_cmd): Show state of remote_protocol_e and
5399         remote_protocol_E.
5400         (_initialize_remote): Add "set remote step-over-range-packet"
5401         and "set remote step-over-range-w-signal-packet" to CLI.
5402
5403 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5404
5405         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5406         ns32k-utek-*.
5407         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5408         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5409         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5410         Obsolete.
5411         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5412         Obsolete.
5413         * config/ns32k/merlin.mh: Obsolete.
5414         * config/ns32k/merlin.mt: Obsolete.
5415         * config/ns32k/xm-merlin.h: Obsolete.
5416         * config/ns32k/tm-merlin.h: Obsolete.
5417         * config/ns32k/nm-umax.h: Obsolete.
5418         * config/ns32k/umax.mh: Obsolete.
5419         * config/ns32k/umax.mt: Obsolete.
5420         * config/ns32k/xm-umax.h: Obsolete.
5421         * umax-xdep.c: Obsolete.
5422         * config/ns32k/ns32km3.mh: Obsolete.
5423         * config/ns32k/ns32km3.mt: Obsolete.
5424         * config/ns32k/tm-ns32km3.h: Obsolete.
5425         * config/ns32k/xm-ns32km3.h: Obsolete.
5426         * ns32km3-nat.c: Obsolete.
5427         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5428         (merlin_frame_num_args): Ditto.
5429         * NEWS: Update.
5430         * TODO: Update.
5431
5432 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5433
5434         * config/djgpp/fnchange.lst: Tweak due to
5435         expect/example/chesslib.c.
5436
5437 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5438
5439         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5440         unsigned int to unsigned long.  Also, fix format string.
5441         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5442         use an undeclared variable.  Also, delete declaration and
5443         initialization of ``fp'' because it is otherwise unused.
5444         * remote-bug.c (sleep): Delete declaration.
5445         (bug_store_register, bug_write_memory, bug_read_memory)
5446         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5447         format statements and cast certain sprintf() arguments to
5448         eliminate warnings.
5449         (bug_load): Likewise for call to printf_filtered().
5450         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5451         assignment to ``pc''.  The necessary assignment is done in
5452         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5453
5454 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5455
5456         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5457         readline already does this, and it's much faster at it, too.
5458
5459 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5460
5461         * go32-nat.c: Minor tweaks, to pacify the ari script.
5462
5463 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5464
5465         * i386-tdep.c (i386_extract_struct_value_address): New function.
5466         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5467         in terms of i386_extract_struct_value_address.
5468         (i386_extract_struct_value_address): New prototype.
5469
5470         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5471         value to `unsigned long'.  Change type of `value' to `unsigned
5472         long'.
5473         (i386_linux_dr_set): Change type of second argument to `unsigned
5474         long'.
5475         (i386_linux_dr_set_control): Change type of first argument to
5476         `unsigned long'.
5477         (i386_linux_dr_get_status): Change type of return value to
5478         unsigned long.
5479         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5480         i386_linux_dr_get_status): Adjust prototypes accordingly.
5481
5482 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5483
5484         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5485         TRAP_HWBKPT constant to match that in the kernel headers for
5486         Linux/IA-64.
5487
5488 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5489
5490         * i386bsd-nat.c: Include "gdb_assert.h".
5491         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5492         already defined.
5493         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5494         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5495         i386bsd_dr_get_status): New functions.
5496         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5497         (I386_USE_GENERIC_WATCHPOINTS): Define.
5498         Include "i386/nm-i386.h".
5499         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5500         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5501         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5502         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5503         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5504         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5505         ptrace request.
5506         * config.in, configure: Regenerate.
5507
5508         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5509         register before enabling it by setting the control register.
5510         (i386_remove_aligned_watchpoint): Reset address register after
5511         disabling it by setting the control register.
5512
5513         * i386-tdep.c (i386_extract_return_value): If the type of the
5514         return value is TYPE_STRUCT and the number of fields is one, call
5515         ourselves with TYPE set tp the type of the first field.
5516         (i386_store_return_value): Likewise.
5517         This fixes a problem with returning structs consisting of a single
5518         `float' or `double' on *BSD.
5519
5520 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5521
5522         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5523         we're absolutely sure we're going to resume it.
5524
5525         * thread-db.c (check_event): Don't report an error if we encounter
5526         a thread creation event for a thread that's already in the thread
5527         list, since that may legitemately happen.  Instead only call
5528         attach_thread if it's not already in the thread list.
5529
5530 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5531
5532         * config/pa/xm-hppah.h (malloc): Really delete declaration
5533         (MALLOC_INCOMPATIBLE): Really delete macro.
5534         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5535
5536 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5537
5538         * configure.in (build_warnings): Add -Wuninitialized.
5539         * configure: Regenerate.
5540
5541         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5542         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5543         switch.
5544         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5545         expression with if statement.
5546         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5547         ``stack_size''.
5548         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5549         (mips_dump_tdep): Fix setting of ef_mips_arch.
5550         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5551         * dsrec.c (make_srec): Always initialize ``binbuf''.
5552         * monitor.c (monitor_read_memory_single): Do not pass an
5553         uninitialized buffer to monitor_error. Make ``i'' more local.
5554
5555 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5556
5557         * MAINTAINERS: Change ns32k target to ,-Werror.
5558
5559         * ns32k-tdep.c: Include "gdbcore.h"
5560         (flip_bytes): Change first argument to void*. Add forward
5561         declaration.
5562         (sign_extend): Add declaration.
5563         (merlin_frame_num_args): Add final else clause to if-else chain.
5564         (umax_frame_num_args): Ditto.
5565         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5566         (flip_bytes): Ditto.
5567
5568 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5569
5570         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5571         config/i386/nm-linux.h (including comment).
5572         (i386_linux_frame_chain): New function implementing guts of the
5573         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5574         instead of read_memory_integer.
5575         (i386_linux_frame_saved_pc): Removed doc pointing to
5576         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5577         now lives in this file.
5578         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5579         i386-linux-tdep.c (including comment).
5580         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5581         (i386_linux_frame_chain): New prototype.
5582
5583         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5584         make it work again.
5585         (NUM_FREGS): Redefine to 0.
5586         (NUM_REGS): Redefine as NUM_GREGS.
5587         (i386_register_byte, i386_register_raw_size): Update from
5588         i386-tdep.c.  Add comment about their origin.
5589         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5590         (i386_register_u_addr): Removed.
5591
5592         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5593         fails instead of calling perror_with_name.  This should fix
5594         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5595         FIXME for this hack.
5596
5597 2001-03-19  J.T. Conklin  <jtc@redback.com>
5598
5599         * arch-utils.c (#include "gdbthread.h"): Removed.
5600         (#include "symfile.h"): Removed.
5601         (XMALLOC): Removed unused macro.
5602         * breakpoint.c (tbreak_command): Removed local declaration.
5603         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5604         Remove duplicate declarations.
5605         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5606         (remove_solib_event_breakpoints): Fix indentation botch.
5607         * c-typeprint.c (#include "command.h"): Removed.
5608         (#include "gdbcmd.h"): Removed.
5609         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5610         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5611         Removed duplicate declarations.
5612         * ch-typeprint.c (#include "command.h"): Removed.
5613         (#include "gdbcmd.h"): Removed.
5614         * corefile.c (#include "frame.h"): Removed
5615         (#include "symfile.h"): Removed.
5616         (#include "language.h"): Removed.
5617         * dbxread.c (#include "command.h"): Removed.
5618         * environ.c (#include "gdbcore.h"): Removed.
5619         * event-loop.c (#include "top.h"): Removed.
5620         * f-typeprint.c (#include "command.h"): Removed.
5621         (#include "gdbcmd.h"): Removed.
5622         (#include "language.h"): Removed.
5623         (#include "typeprint.h"): Removed.
5624         (#include "frame.h"): Removed.
5625         * gdbtypes.h (print_type_scalar): Removed declaration.
5626         * infcmd.c (#include "completer.h"): Removed.
5627         * language.c (#include "frame.h"): Removed.
5628         * m2-typeprint.c (#include "command.h"): Removed.
5629         (#include "gdbcmd.h"): Removed.
5630         (#include "language.h"): Removed.
5631         * m2-valprint.c (#include "valprint.h"): Removed.
5632         * p-typeprint.c (#include "command.h"): Removed.
5633         (#include "gdbcmd.h"): Removed.
5634         * p-valprint.c (#include "typeprint.h"): Removed.
5635         * parse.c (#include "linespec.h"): Removed.
5636         * regcache.c (#include "frame.h"): Removed.
5637         * remote.c (#include "frame.h"): Removed.
5638         (getpkt_sane): Make static.
5639         * source.c (#include "completer.h"): Removed.
5640         * stack.c (#include "symfile.h"): Removed.
5641         (#include "objfiles.h"): Removed.
5642         * symfile.c (#include "completer.h"): Removed.
5643         * tracepoint.c (#include "completer.h"): Removed.
5644         * values.c (#include "frame.h"): Removed.
5645         * varobj.c (#include "valprint.h"): Removed.
5646         * wrapper.c (#include "frame.h"): Removed.
5647
5648         * memattr.c (create_mem_region): Removed unused variable.
5649         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5650
5651 2001-03-27  Nick Clifton  <nickc@redhat.com>
5652
5653         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5654
5655 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5656
5657         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5658         of free().
5659
5660 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5661
5662         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5663
5664 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5665
5666         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5667         type of ``bundle'' from unsigned char * to char *.
5668         (ia64_get_saved_register): Use alloca() to allocate register
5669         buffers.
5670
5671         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5672
5673 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5674
5675         * proc-utils.h (procfs_ctl_t): New typedef.
5676         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5677         long to procfs_ctl_t.  Don't assume that the target has defined
5678         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5679         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5680         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5681         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5682         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5683         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5684         these defines/typedefs as appropriate elsewhere in file.
5685         (struct procinfo): Change type of saved_sigset and saved_sighold
5686         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5687         saved_entryset pointer variables.  Add two new fields, num_syscalls
5688         and syscall_names.
5689         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5690         (sysset_t_size, sysset_t_alloc): New functions.
5691         (load_syscalls, free_syscalls, find_syscall): New functions for
5692         platforms which define DYNAMIC_SYSCALLS.
5693         (create_procinfo): Call load_syscalls.
5694         (destroy_one_procinfo): Call free_syscalls.
5695         (GDBRESET): Don't define twice.
5696         (proc_modify_flag): Change type of operation code array `arg'
5697         from long to procfs_ctl_t.
5698         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5699         (proc_set_traced_signals, proc_set_traced_faults)
5700         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5701         (proc_set_held_signals, proc_clear_current_fault)
5702         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5703         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5704         (proc_set_traced_sysentry): Dynamically allocate variable sized
5705         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5706         (proc_set_traced_sysexit): Dynamically allocate variable
5707         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5708         function exit.
5709         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5710         for reading the sysset_t struct on AIX5.
5711         (procfs_debug_inferior): Don't assume that SYS_exit will be
5712         defined.  Add new code for finding certain syscalls on AIX5.
5713         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5714         (syscall_is_lwp_create): New functions.
5715         (procfs_wait): Restructured code which checks for certain
5716         system calls to use the new syscall_is_... functions.
5717         (procfs_notice_signals): Account for the fact that saved_entryset
5718         and saved_exitset in struct procinfo are now pointers.
5719
5720 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5721
5722         * symtab.c (find_pc_sect_line): Revise method used for finding
5723         the ending pc.
5724
5725 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5726
5727         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5728         i386_linux_sigtramp_saved_sp): Make static.
5729         (i386_linux_frame_saved_pc): New function based on the old
5730         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5731         of read_memory_integer.
5732         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5733         (i386_linux_sigtramp_saved_pc): Remove prototype.
5734         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5735         (i386_linux_frame_saved_pc): New prototype.
5736
5737 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5738
5739         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5740         * TODO (GDB 5.1 - Cleanups): Update.
5741
5742 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5743
5744         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5745         HAVE_VFORK.
5746
5747 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5748
5749         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5750
5751         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5752         functions.
5753         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5754         (STORE_STRUCT_RETURN): Redefine in terms of
5755         i386_store_struct_return.
5756         (i386_push_arguments, i386_store_struct_return): New prototypes.
5757         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5758         definition was identical to the definition in "i386/tm-i386.h" so
5759         the new definition should suffice too.
5760
5761 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5762
5763         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5764         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5765
5766         * config/djgpp/djconfig.sh: Add copyright notice.
5767
5768         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5769         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5770         (top level) <string.h>: Include gdb_string.h instead.
5771         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5772         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5773
5774         * go32-nat.c (go32_create_inferior): Move the declaration of
5775         `environ' to here from the top level.
5776         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5777         <gdb_string.h>: Include it instead of string.h.
5778         (store_register): Call register_buffer instead of accessing
5779         registers[] directly.
5780         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5781         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5782         the function names at the start of the line.
5783         (go32_set_dr): Throw internal_error if the argument is not a valid
5784         debug register number.
5785         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5786         (go32_wait, go32_xfer_memory, go32_files_info)
5787         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5788
5789 2001-03-25  Jim Blandy  <jimb@redhat.com>
5790
5791         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5792
5793 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5794
5795         From  Andrew Cagney  <ac131313@redhat.com>
5796
5797         * coffread.c: Include "gdb_assert.h".
5798         (coff_symtab_read): Cast the integer s_sclass to a long before
5799         casting it to a pointer.
5800
5801 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5802
5803         From  Andrew Cagney  <ac131313@redhat.com>
5804
5805         * coffread.c (coff_symtab_read): Initialize
5806         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5807         the ``.ef'' info.
5808         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5809
5810 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5811
5812         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5813         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5814         multi-arch.
5815
5816         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5817         * gdbarch.h, gdbarch.c: Re-generate.
5818
5819         * target.h (SOFTWARE_SINGLE_STEP_P)
5820         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5821
5822 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5823
5824         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5825         * gdbarch.h, gdbarch.c: Regenerate.
5826
5827         * regcache.h (regcache_read, regcache_write): Declare.
5828         (registers, register_valid, register_buffer): Add note that these
5829         interfaces are deprecated.
5830
5831         * regcache.c: Include "gdb_assert.h".
5832         (legacy_write_register_gen): Rename write_register_gen.
5833         (legacy_read_register_gen): Rename read_register_gen.
5834         (regcache_read, regcache_write): New function.
5835         (read_register_gen, write_register_gen): New function.
5836         (write_register): Simplify.  Use write_register_gen.
5837         (read_register): Ditto using read_register_gen.
5838         (read_signed_register): Ditto.
5839         (read_register_bytes): Ditto!!!!
5840         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5841         replaced by gdbarch_register_read.
5842
5843         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5844         deprecate.
5845
5846 2001-03-23  Jim Blandy  <jimb@redhat.com>
5847
5848         Fix from Dan Berlin:
5849
5850         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5851         virtual function table pointer fields.
5852
5853 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5854
5855         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5856         xmrealloc): Move existing declarations to the one place and
5857         re-order to be consistent.
5858         (xmcalloc, xmfree): Declare.
5859         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5860         declaration.
5861
5862         * utils.c (size_t): Delete #ifdef defining size_t.
5863         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5864         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5865         corresponding malloc, realloc, calloc.
5866         (mfree): Call free directly.
5867         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5868         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5869         function bodies to here.
5870         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5871
5872 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5873
5874         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5875         ``shell_file'' static locals.
5876
5877         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5878         ``method''.
5879
5880         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5881
5882 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5883
5884         * config/i386/nm-i386.h: Fix formatting and change reference to
5885         i386-tdep.c to i386-nat.c.
5886
5887 2001-03-23  David Smith  <dsmith@redhat.com>
5888
5889         * configure.in: Corrected spelling errors.
5890         * configure: Regenerated.
5891
5892 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5893
5894         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5895
5896 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5897
5898         * Makefile.in (NTSSTART): Delete.
5899         (NTSOBS): Delete.
5900         (kdb): Delete target.
5901         * kdb-start.c, stuff.c: Mark as obsolete.
5902         * NEWS: Update.
5903
5904 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5905
5906         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5907         compiles using an ISO-C compiler.
5908         (MALLOC_INCOMPATIBLE): Ditto.
5909         * linespec.c (decode_line_1): Delete hack to work around
5910         HPPA_COMPILER_BUG.
5911
5912 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5913
5914         * exec.c (xfer_memory): Always initialize section.
5915         * infrun.c (normal_stop): Always initialize source_flag.
5916
5917 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5918
5919         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5920         non-use of a continue address and typical use of ``q'' packet.
5921
5922 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5923
5924         Make DJGPP use the new unified support for hardware
5925         breakpoints and watchpoints on x86 targets:
5926
5927         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5928         include nm-i386.h instead.
5929         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5930         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5931         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5932         (target_stopped_data_address, target_insert_watchpoint)
5933         (target_remove_watchpoint, target_insert_hw_breakpoint)
5934         (target_remove_hw_breakpoint): Don't define.
5935         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5936         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5937         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5938         functions from go32-nat.c.
5939
5940         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5941
5942         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5943         related functions.  Remove definitions of watchpoint-related
5944         macros.
5945         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5946         private cleanup_dregs function.
5947         (cleanup_dregs, go32_insert_watchpoint)
5948         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5949         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5950         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5951         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5952         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5953
5954 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5955
5956         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5957         than two instead of generating an error.
5958
5959 2001-03-21  Jim Blandy  <jimb@redhat.com>
5960
5961         * cp-valprint.c: Reformat to bring into line with GNU coding
5962         standards.
5963
5964 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5965
5966         Make Linux use the new unified support for hardware breakpoints
5967         and watchpoints on x86 targets.
5968         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5969         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5970         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5971         appropriate value if not already defined.
5972         (register_u_addr): New function.
5973         (kernel_u_size): New function.
5974         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5975         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5976         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5977         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5978         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5979         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5980         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
5981         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5982         target_remove_watchpoint): Remove macros.
5983         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
5984         i386_remove_watchpoint): Remove prototypes.
5985         (register_u_addr): New prototype.
5986         (REGISTER_U_ADDR): Define in terms of register_u_addr.
5987         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5988         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
5989         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5990         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5991         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
5992         i386-nat.o.
5993
5994 2001-03-21  Jim Blandy  <jimb@redhat.com>
5995
5996         Fix from Dan Berlin:
5997
5998         * linespec.c (find_methods): Whitespace differences aren't
5999         significant in *un*mangled method names.  Use strcmp_iw to compare
6000         them, not STREQ.
6001
6002 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6003
6004         * gdbarch.sh: Allow a non- multi-arch target to override a
6005         predicate.
6006         * gdbarch.h: Regenerate.
6007
6008 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6009
6010         * gdbarch.sh: Avoid use of ``!''.
6011
6012 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6013
6014         * target.h (enum target_signal): Move definition from here.
6015         * defs.h (enum target_signal): To here.
6016
6017         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6018         first parameter to enum target_signal.
6019         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6020         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6021         * rs6000-tdep.c (rs6000_software_single_step): Update.
6022
6023 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6024
6025         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6026         already defined.
6027
6028         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6029         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6030         or a reference ('a') can be in a pseudo register.
6031         * infcmd.c (do_registers_info): Must take into account the pseudo
6032         registers to print their value.
6033         (registers_info): Likewise.
6034         * stack.c (frame_info): Likewise.
6035         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6036
6037 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6038
6039         Unified support for hardware breakpoints and watchpoints on
6040         x86 targets:
6041
6042         * config/i386/nm-i386.h: New file.
6043
6044         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6045         (i386_insert_watchpoint, i386_remove_watchpoint)
6046         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6047         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6048         (i386_remove_hw_breakpoint): Declare prototypes.
6049         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6050         Define if not already defined.
6051         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6052         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6053         (target_insert_watchpoint, target_remove_watchpoint)
6054         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6055         to call the appropriate i386_* functions.
6056
6057         * i386-nat.c: New file.
6058
6059         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6060         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6061         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6062         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6063         (maint_show_dr): New variables.
6064         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6065         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6066         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6067         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6068         (i386_stopped_data_address, i386_stopped_by_hwbp)
6069         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6070         functions.
6071         (_initialize_i386_nat): New function.
6072         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6073         `show-debug-regs', sets maint_show_dr to non-zero value and
6074         activates debugging print-outs in functions which insert, remove,
6075         and test watchpoints and hardware breakpoints.
6076
6077         * Makefile.in (i386-nat.o): New target.
6078         (ALLDEPFILES): Add i386-nat.o.
6079
6080 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6081
6082         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6083         appropriate comment.
6084
6085 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6086
6087         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6088         thread-db.o, and lin-lwp.o for thread support instead of
6089         linux-thread.o and lin-thread.o.
6090         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6091         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6092         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6093         (lin_lwp_attach_lwp): Declare.
6094
6095 2001-03-20  Jim Blandy  <jimb@redhat.com>
6096
6097         Fix from Dan Berlin:
6098
6099         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6100         (demangle_h): New variable.
6101         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6102
6103 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6104
6105         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6106         * breakpoint.c (bpstat_stop_status): Update.
6107         * infrun.c (handle_inferior_event): Ditto.
6108         * mips-tdep.c (mips_dump_tdep): Ditto.
6109         * infrun.c (resume): Ditto.
6110         * infptrace.c (child_resume): Ditto.
6111         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6112         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6113         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6114         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6115         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6116         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6117         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6118
6119 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6120
6121         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6122         with internal_error.
6123
6124 2001-03-20  Jim Blandy  <jimb@redhat.com>
6125
6126         Fix from Dan Berlin:
6127
6128         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6129         than asking for sym_class's type; that's circuitous.  Remove
6130         sym_class, since the last use of it is gone.
6131
6132 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6133
6134         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6135         Correct the order of calls to ui_out_field_string and
6136         ui_out_list_begin when bs->old_val is NULL.
6137
6138 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6139
6140         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6141         * configure: Regenerate.
6142         * config.in: Regenerate.
6143         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6144
6145 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6146
6147         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6148         same line to avoid problems with Unixware 7's make when building
6149         a cross debugger.
6150
6151 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6152
6153         * defs.h (malloc): Move declaration from here.
6154         * utils.c (malloc): To here.
6155         * config/pa/xm-hppah.h (malloc): Delete declaration.
6156
6157         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6158         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6159         (hpread_quick_traverse): Ditto.
6160         * infttrace.c (create_thread_info): Ditto.
6161         (kill_inferior): Ditto.
6162         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6163         * procfs.c (proc_update_threads): Ditto.
6164         * valprint.c (print_decimal_chars): Ditto.
6165         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6166         malloc and sprintf.
6167         * remote-rdp.c (rdp_set_command_line): Ditto.
6168
6169 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6170
6171         * defs.h (realloc): Move declaration from here.
6172         * utils.c (realloc): To here.
6173         * config/pa/xm-hppah.h (realloc): Delete declaration.
6174         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6175         * symfile.c (add_filename_language): Ditto.
6176         * event-loop.c (create_file_handler): Ditto.
6177
6178 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6179
6180         * defs.h (free): Move declaration from here.
6181         * utils.c (free): To here.
6182         (xfree): Document as the only call to free().
6183         * config/pa/xm-hppah.h (free): Delete declaration.
6184
6185 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6186
6187         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6188         this list.
6189
6190 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6191
6192         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6193         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6194         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6195
6196 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6197
6198         * TODO: List known problems with TUI.
6199
6200 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6201
6202         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6203         gdb.hp).
6204
6205 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6206
6207         * remote.c (remote_cisco_section_offsets): Do not cast result from
6208         bfd_get_section_name.
6209         (compare_sections_command): Ditto.
6210         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6211         (compare_sections_command): Ditto for ``sectname''.
6212
6213 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6214
6215         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6216         * valops.c (hand_function_call): Simplify computation of the
6217         address of the pushed argument.
6218
6219 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6220
6221         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6222         Code copied from c-exp.y.
6223
6224 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6225
6226         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6227         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6228         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6229         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6230         of the Solaris procfs testing section.  Instead, group with...
6231         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6232         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6233         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6234         * configure: Regenerate.
6235         * config.in: Regenerate.
6236
6237         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6238         new configure macros to choose which (if any) code to
6239         compile in.  Added code to explicitly handle *BSD systems;
6240         these systems were previously handled only through macro
6241         redefinition.  Also, due to the way the autoconf tests are set
6242         up, this function will no longer return a non-zero value when
6243         GDB is configured as a cross debugger.  I.e, cross debuggers
6244         will no longer be able to "accidentally" get the host system's
6245         link map offsets.
6246
6247 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6248
6249         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6250         line to avoid build problem on NetBSD 1.4.
6251
6252 2001-03-17  Michael Chastain  <chastain@redhat.com>
6253
6254         * win32-nat.c (child_attach): check args for NULL before passing
6255         to strtoul.  This fixes PR gdb/43.
6256
6257 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6258
6259         * i387-nat.h: Doc Fix.
6260
6261         * i386-tdep.c: Fix formatting.
6262         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6263         codestream_seek, codestream_fill, skip_trampoline_code,
6264         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6265         prototypoes.
6266
6267 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6268
6269         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6270         no longer used.  Also remove associated FIXME.
6271
6272 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6273
6274         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6275         not generate macro wrappers for multi-arch functions or
6276         predicates.
6277         (class_is_info_p, class_is_predicate_p): Update.
6278         (class_is_function_p, class_is_variable_p): Ditto.
6279         (class_is_multiarch_p): New class function.
6280
6281 2001-03-16  J.T. Conklin  <jtc@redback.com>
6282
6283         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6284         h8300_frame_args_address from frame_args_address.
6285         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6286         from frame_locals_address.
6287         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6288         from print_register_hook.
6289         (h8300_frame_args_address): Declare.
6290         (h8300_frame_find_saved_regs): Declare.
6291         (h8300_frame_locals_address): Declare.
6292         (h8300_frame_saved_pc): Declare.
6293         (h8300_pop_frame): Declare.
6294         (h8300_print_register_hook): Declare.
6295         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6296         (h8300_frame_args_address): Renamed from frame_args_address.
6297         (h8300_frame_locals_address): Renamed from frame_locals_address.
6298         (h8300_pop_frame): Renamed from pop_frame.
6299         (h8300_print_register_hook): Renamed from print_register_hook.
6300
6301 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6302
6303         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6304         ``storage_needed'' from unsigned int to long in order to
6305         match return type of bfd_get_symtab_upper_bound() and
6306         bfd_get_dynamic_symtab_upper_bound().
6307         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6308         REASONABLE_LIMIT hack which had been added to work around this
6309         problem.
6310
6311 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6312
6313         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6314         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6315         to free() with calls to xfree().
6316         (bfd_lookup_symbol): Eliminate use of PTR.
6317         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6318
6319 2001-03-15  Martin Hunt  <hunt@redhat.com>
6320
6321         * linespec.c (decode_line_1): Remove trailing quote
6322         when parsing double quotes.
6323
6324 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6325
6326         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6327         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6328         argument in the to_xfer_memory calls.
6329
6330 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6331
6332         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6333         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6334
6335 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6336
6337         * wince.c (child_xfer_memory): Add attrib parameter.
6338         * symm-nat.c (child_xfer_memory): Ditto.
6339         * mac-nat.c (child_xfer_memory): Ditto.
6340         * infttrace.c (child_xfer_memory): Ditto.
6341         * procfs.c (procfs_xfer_memory): Ditto.
6342         * lin-thread.c (thread_db_xfer_memory): Ditto.
6343         * gnu-nat.c (gnu_xfer_memory): Ditto.
6344
6345 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6346
6347         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6348
6349 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6350
6351         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6352         to regcache functions.
6353         * config/m68k/tm-m68k.h: Ditto.
6354         * config/i386/tm-i386v.h: Ditto.
6355         * config/mcore/tm-mcore.h: Ditto.
6356         * config/m88k/tm-m88k.h: Ditto.
6357         * config/m68k/tm-news.h: Ditto.
6358         * config/m68k/tm-linux.h: Ditto.
6359         * config/m68k/tm-delta68.h: Ditto.
6360         * config/m68k/nm-sun3.h: Ditto.
6361         * config/m32r/tm-m32r.h: Ditto.
6362         * config/i386/tm-symmetry.h: Ditto.
6363         * config/i386/tm-sun386.h: Ditto.
6364         * config/i386/tm-i386.h: Ditto.
6365         * config/i386/nm-symmetry.h: Ditto.
6366         * config/i386/nm-sun386.h: Ditto.
6367         * config/i386/nm-ptx4.h: Ditto.
6368         * config/i386/nm-i386mach.h: Ditto.
6369         * config/h8500/tm-h8500.h: Ditto.
6370         * config/h8300/tm-h8300.h: Ditto.
6371         * config/fr30/tm-fr30.h: Ditto.
6372         * config/d30v/tm-d30v.h: Ditto.
6373         * config/arm/tm-arm.h: Ditto.
6374         * config/arc/tm-arc.h: Ditto.
6375         * config/alpha/tm-alpha.h: Ditto.
6376         * config/a29k/tm-vx29k.h: Ditto.
6377         * config/a29k/tm-a29k.h: Ditto.
6378         * config/w65/tm-w65.h: Ditto.
6379         * config/vax/tm-vax.h: Ditto.
6380         * config/v850/tm-v850.h: Ditto.
6381         * config/tic80/tm-tic80.h: Ditto.
6382         * config/sparc/tm-sparclite.h: Ditto.
6383         * config/sparc/tm-sparclet.h: Ditto.
6384         * config/sparc/tm-sparc.h: Ditto.
6385         * config/sparc/nm-sun4sol2.h: Ditto.
6386         * config/sparc/nm-sun4os4.h: Ditto.
6387         * config/sparc/nm-nbsd.h: Ditto.
6388         * config/powerpc/nm-solaris.h: Ditto.
6389         * config/pa/tm-hppao.h: Ditto.
6390         * config/pa/tm-hppa.h: Ditto.
6391         * config/pa/nm-hppab.h: Ditto.
6392         * config/ns32k/tm-umax.h: Ditto.
6393         * config/ns32k/tm-merlin.h: Ditto.
6394         * config/nm-m3.h: Ditto.
6395         * config/nm-gnu.h: Ditto.
6396
6397 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6398
6399         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6400         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6401         Specify an m88k target.  Include sample GAWK script to generate
6402         target list.  Delete non-existant romp target.
6403         * TODO (GDB 5.1 - Cleanups): Update.
6404
6405 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6406
6407         * linespec.c (decode_line_1): Skip argptr over a leading
6408         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6409
6410 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6411
6412         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6413
6414 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6415
6416         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6417         * m3-nat.c: Ditto.
6418         * p-lang.h: Ditto.
6419         * printcmd.c (printf_command): Ditto.
6420         * ch-exp.c (match_integer_literal): Ditto.
6421         * scm-tags.h: Ditto.
6422         * ser-go32.c: Ditto.
6423         * hppa-tdep.c (unwind_command): Ditto.
6424         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6425         * remote-adapt.c (volatile): Ditto.
6426         * remote-eb.c (volatile): Ditto.
6427         * remote-mm.c (volatile): Ditto.
6428         * defs.h (alloca): Assume __STDC__, declare returning void *.
6429
6430 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6431
6432         * inferior.h (ARCH_NUM_REGS): Delete definition.
6433         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6434         * regcache.c (registers_changed): Ditto.
6435         (registers_fetched): Ditto.
6436         * infptrace.c (fetch_inferior_registers): Ditto.
6437         (store_inferior_registers): Ditto.
6438         * infcmd.c (do_registers_info): Ditto.
6439         (registers_info): Ditto.
6440         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6441         (old_store_inferior_registers): Ditto.
6442         * gdbserver/low-linux.c (register_addr): Ditto.
6443         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6444         * core-aout.c: Don't include "inferior.h".
6445         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6446         (register_addr): Ditto.
6447
6448 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6449
6450         From Steven Johnson <sjohnson@neurizon.net>
6451         * cli/cli-script.c (define_command): Fix setting of post hooks.
6452
6453 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6454
6455         * i386-linux-tdep.c: Fix formatting and clarify comments.
6456         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6457         where appropriate.
6458
6459 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6460
6461         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6462         (proc_update_sc): Use gdb_assert instead of assert.
6463         (proc_abort): Ditto.
6464         (inf_set_step_thread): Ditto.
6465         (gnu_wait): Ditto.
6466         (S_exception_raise_request): Ditto.
6467         (gnu_terminal_init_inferior): Ditto.
6468
6469 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6470
6471         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6472         (solib-legacy.o): New makefile target.
6473         * solib-legacy.c: New file.
6474         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6475         (default_svr4_fetch_link_map_offsets): Delete.
6476         (set_solib_svr4_fetch_link_map_offsets): Declare.
6477         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6478         * solib-svr4.c (elf/common.h): Include.
6479         (link.h): Only include for SunOS shared library support.
6480         (_SYSCALL32): Don't define.
6481         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6482         (default_svr4_fetch_link_map_offsets): Made static; added forward
6483         declaration.
6484         (fetch_link_map_offsets): New static global.
6485         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6486         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6487         of what used to be in this function now reside in
6488         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6489         (open_symbol_file_object): Fix declaration in SunOS section
6490         of the code.
6491         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6492         (init_fetch_link_map_offsets): New static function.
6493         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6494         under multiarch control.
6495
6496         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6497         list.
6498         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6499         * config/arm/linux.mt (TDEPFILES): Likewise.
6500         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6501         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6502         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6503         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6504         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6505         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6506         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6507         * config/i386/linux.mt (TDEPFILES): Likewise.
6508         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6509         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6510         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6511         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6512         * config/i386/sun386.mt (TDEPFILES): Likewise.
6513         * config/ia64/linux.mt (TDEPFILES): Likewise.
6514         * config/m68k/linux.mt (TDEPFILES): Likewise.
6515         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6516         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6517         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6518         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6519         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6520         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6521         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6522         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6523         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6524         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6525         * config/sh/linux.mt (TDEPFILES): Likewise.
6526         * config/sparc/linux.mt (TDEPFILES): Likewise.
6527         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6528         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6529         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6530         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6531         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6532
6533 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6534
6535         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6536
6537 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6538
6539         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6540
6541 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6542
6543         * MAINTAINERS: Add myself to write after approval list.
6544
6545 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6546
6547         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6548         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6549
6550 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6551
6552         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6553         * configure.tgt: Ditto.
6554         * config/m88k/xm-cxux.h: Ditto.
6555         * config/m88k/tm-cxux.h: Ditto.
6556         * config/m88k/nm-cxux.h: Ditto.
6557         * config/m88k/cxux.mt: Ditto.
6558         * config/m88k/cxux.mh: Ditto.
6559
6560 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6561
6562         * Makefile.in: Delete rules for obsolete files.
6563
6564 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6565
6566         * stack.c (parse_frame_specification): For one argument case,
6567         handle the situation where the argument is an integer, not an
6568         address -- arguably the most common case.  This matters on
6569         targets where pointers and addresses are different.
6570
6571 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6572
6573         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6574         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6575         general.
6576
6577 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6578
6579         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6580         with SID on Solaris 8.
6581
6582 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6583
6584         * defs.h: Provide prototypes for floatformat_is_negative,
6585         floatformat_is_nan and floatformat_mantissa.
6586         * utils.c: Include "gdb_assert.h".
6587         (floatformat_is_negative): New function.
6588         (floatformat_is_nan): New function.
6589         (floatformat_mantissa): New function.
6590         * valprint.c: Include "floatformat.h".
6591         (print_floating): Get rid of the Linux-specific
6592         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6593         help these new functions.  Print NaN's in a format conforming to
6594         ISO C99.
6595
6596 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6597
6598         * top.c (init_main): Make `set history file name' complete on file
6599         names.
6600
6601 2001-03-06  J.T. Conklin  <jtc@redback.com>
6602
6603         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6604         which define include paths used when compiling.
6605
6606         * util.c (savestring, msavestring): Change type of length argument.
6607         * defs.h (savestring, msavestring): Update to match.
6608
6609         * symtab.h (decode_line_1): Removed declaration.
6610
6611         * symfile.c (#include <assert.h>): Removed.
6612
6613         * arch-utils.c (#include <ctype.h>): Removed.
6614         * c-typeprint.c: Likewise.
6615         * dbxread.c: Likewise.
6616         * gdbtypes.c: Likewise.
6617         * target.c: Likewise.
6618         * os9kread.c: Likewise.
6619
6620         * c-valprint.c (#include "demangle.h"): Removed.
6621         * ch-typeprint.c: Likewise.
6622         * eval.c: Likewise.
6623         * f-typeprint.c: Likewise.
6624         * f-valprint.c: Likewise.
6625         * m2-typeprint.c: Likewise.
6626         * typeprint.c: Likewise.
6627         * p-typeprint.c: Likewise.
6628         * valarith.c: Likewise.
6629         * valprint.c: Likewise.
6630
6631         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6632         * nlmread.c: Likewise.
6633
6634         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6635         * minsyms.c: Likewise.
6636         * mipsread.c: Likewise.
6637         * nlmread.c: Likewise.
6638
6639         * m2-typeprint.c (#include "obstack.h"): Removed.
6640         * m2-valprint.c: Likewise.
6641
6642         * event-loop.c (#include <setjmp.h>): Removed.
6643
6644 2001-03-06  Stan Shebs  <shebs@apple.com>
6645
6646         * MAINTAINERS: Remove self from specific maintenance domains
6647         (macos, gdbserver, documentation, testsuite).
6648
6649 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6650
6651         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6652         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6653         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6654         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6655         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6656         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6657         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6658         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6659         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6660         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6661         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6662         coff-solib.h, coffread.c, command.h, complaints.c,
6663         complaints.h, completer.c, completer.h,
6664         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6665         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6666         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6667         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6668         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6669         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6670         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6671         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6672         config/arm/nm-linux.h, config/arm/tm-arm.h,
6673         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6674         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6675         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6676         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6677         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6678         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6679         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6680         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6681         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6682         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6683         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6684         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6685         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6686         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6687         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6688         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6689         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6690         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6691         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6692         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6693         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6694         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6695         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6696         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6697         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6698         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6699         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6700         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6701         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6702         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6703         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6704         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6705         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6706         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6707         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6708         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6709         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6710         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6711         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6712         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6713         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6714         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6715         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6716         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6717         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6718         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6719         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6720         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6721         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6722         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6723         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6724         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6725         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6726         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6727         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6728         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6729         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6730         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6731         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6732         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6733         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6734         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6735         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6736         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6737         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6738         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6739         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6740         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6741         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6742         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6743         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6744         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6745         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6746         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6747         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6748         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6749         config/nm-sysv4.h, config/none/nm-none.h,
6750         config/none/tm-none.h, config/none/xm-none.h,
6751         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6752         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6753         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6754         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6755         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6756         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6757         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6758         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6759         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6760         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6761         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6762         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6763         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6764         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6765         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6766         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6767         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6768         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6769         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6770         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6771         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6772         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6773         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6774         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6775         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6776         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6777         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6778         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6779         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6780         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6781         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6782         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6783         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6784         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6785         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6786         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6787         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6788         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6789         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6790         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6791         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6792         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6793         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6794         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6795         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6796         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6797         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6798         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6799         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6800         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6801         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6802         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6803         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6804         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6805         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6806         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6807         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6808         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6809         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6810         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6811         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6812         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6813         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6814         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6815         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6816         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6817         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6818         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6819         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6820         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6821         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6822         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6823         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6824         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6825         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6826         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6827         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6828         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6829         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6830         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6831         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6832         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6833         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6834         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6835         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6836         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6837         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6838         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6839         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6840         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6841         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6842         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6843         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6844         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6845         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6846         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6847         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6848         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6849         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6850         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6851         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6852         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6853         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6854         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6855         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6856         notices.
6857
6858 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6859
6860         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6861         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6862         macros.
6863         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6864         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6865         (sys/fault.h, sys/select.h): Test for presence of these
6866         header files.
6867         (ia64-*-aix*): Define NEW_PROC_API for this host.
6868         * configure: Regenerate.
6869         * config.in: Regenerate.
6870
6871         * configure.host (ia64-*-aix*): New host.
6872         * configure.tgt (ia64-*-aix*): New target.
6873
6874 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6875
6876         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6877
6878 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6879
6880         * wince.c: Change realloc to xrealloc throughout.
6881         (handle_load_dll): Use void * rather than PTR in argument.
6882
6883 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6884
6885         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6886         * ocd.c (ocd_xfer_memory): Ditto.
6887         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6888         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6889         buildable with ,-Werror.
6890
6891         * Makefile.in (symfile_h): Define.
6892         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6893         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6894         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6895         ,-Werror.
6896
6897         * dsrec.c (make_srec): Fix internal_error fmt arg.
6898         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6899
6900 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6901
6902         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6903         as an lvalue.
6904
6905 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6906
6907         * MAINTAINERS (paper trail): Update.
6908
6909         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6910
6911 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6912
6913         From 2001-03-01 Tom Rix <trix@redhat.com>:
6914         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6915         parameter to mn10200_analyze_prologue.
6916
6917         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6918         * MAINTAINERS: Document that mn10200-elf target is buildable.
6919
6920 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6921
6922         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6923         from here...
6924         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6925         (MONTEREY): Don't define.
6926         (AIX5): Define.
6927
6928 2001-03-02  Matt Hiller  <hiller@redhat.com>
6929
6930         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6931
6932 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6933
6934         * sparc-nat.c (sparc-nat.c): Don't include self.
6935
6936 2001-03-01  J.T. Conklin  <jtc@redback.com>
6937
6938         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6939         if __CYGWIN32__ is set from here.
6940         * config/i386/xm-cygwin.h: To here.
6941         * config/powerpc/xm-cygwin.h: To here.
6942
6943         * i386-stub.c (handle_exception): Use 'T' response packet.
6944
6945 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6946
6947         * m32r-tdep.c: Fix cut and paste error in comment.
6948
6949 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6950
6951         * symtab.c (print_msymbol_info): Print addresses by portable method
6952         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6953
6954 2001-03-01  J.T. Conklin  <jtc@redback.com>
6955
6956         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6957         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6958         (MIN_OF_TYPE): Likewise.
6959
6960         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6961
6962 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6963
6964         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6965         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6966         ``loses if sizeof (char *) > sizeof (int)''.
6967
6968 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6969
6970         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6971
6972 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6973
6974         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6975         lists.
6976         (mi-main.o): Ditto.
6977
6978 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6979
6980         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
6981         dependency lists.
6982
6983 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6984
6985         * printcmd.c (print_address_numeric): Update comments to refer
6986         to sizeof addr, not sizeof pointer.
6987         (x_command): Remove needless whitespace (shorten long line).
6988
6989         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
6990         (read_memory_nobpt): Ditto.
6991         (ep_is_catchpoint): Ditto.
6992         (ep_is_shlib_catchpoint): Ditto.
6993         (ep_is_exception_catchpoint): Ditto.
6994         (describe_other_breakpoints): Ditto.
6995
6996 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
6997
6998         * regcache.h (register_valid): Fix comment documenting valid
6999         states.
7000
7001 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7002
7003         From Steven Johnson:
7004         * regcache.h: New file.
7005
7006         * value.h (read_register_bytes, read_register_gen)
7007         (write_register_gen, write_register_bytes)
7008         (read_register, read_register_pid)
7009         (read_signed_register, read_signed_register_pid)
7010         (write_register, write_register_pid)
7011         (register_cached, set_register_cached)
7012         (register_changed, register_buffer)
7013         (registers_changed, supply_register): Move declaration from here.
7014         * regcache.h: To here.
7015         * gdbcore.h (registers_fetched): Ditto.
7016         * inferior.h (registers, registers_valid): Ditto.
7017
7018         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7019         generic_target_write_pc, write_pc_pid, write_pc,
7020         generic_target_read_sp, read_sp, generic_target_write_sp,
7021         write_sp, generic_target_read_fp, read_fp,
7022         generic_target_write_fp, write_fp): Add note that these functions
7023         will be moved from this file.
7024
7025         * a29k-tdep.c: Include "regcache.h".
7026         * a68v-nat.c: Ditto.
7027         * abug-rom.c: Ditto.
7028         * alpha-nat.c: Ditto.
7029         * alpha-tdep.c: Ditto.
7030         * alphabsd-nat.c: Ditto.
7031         * arc-tdep.c: Ditto.
7032         * arm-linux-nat.c: Ditto.
7033         * arm-linux-tdep.c: Ditto.
7034         * arm-tdep.c: Ditto.
7035         * blockframe.c: Ditto.
7036         * core-aout.c: Ditto.
7037         * core-sol2.c: Ditto.
7038         * corelow.c: Ditto.
7039         * cpu32bug-rom.c: Ditto.
7040         * cxux-nat.c: Ditto.
7041         * d10v-tdep.c: Ditto.
7042         * d30v-tdep.c: Ditto.
7043         * dbug-rom.c: Ditto.
7044         * dink32-rom.c: Ditto.
7045         * dve3900-rom.c: Ditto.
7046         * findvar.c: Ditto.
7047         * fr30-tdep.c: Ditto.
7048         * frame.c: Ditto.
7049         * go32-nat.c: Ditto.
7050         * h8300-tdep.c: Ditto.
7051         * h8500-tdep.c: Ditto.
7052         * hp300ux-nat.c: Ditto.
7053         * hppa-tdep.c: Ditto.
7054         * hppab-nat.c: Ditto.
7055         * hppah-nat.c: Ditto.
7056         * hppam3-nat.c: Ditto.
7057         * hpux-thread.c: Ditto.
7058         * i386-linux-nat.c: Ditto.
7059         * i386-linux-tdep.c: Ditto.
7060         * i386-tdep.c: Ditto.
7061         * i386aix-nat.c: Ditto.
7062         * i386b-nat.c: Ditto.
7063         * i386bsd-nat.c: Ditto.
7064         * i386gnu-nat.c: Ditto.
7065         * i386ly-tdep.c: Ditto.
7066         * i386m3-nat.c: Ditto.
7067         * i386mach-nat.c: Ditto.
7068         * i386nbsd-nat.c: Ditto.
7069         * i386v4-nat.c: Ditto.
7070         * i387-nat.c: Ditto.
7071         * i387-tdep.c: Ditto.
7072         * i960-tdep.c: Ditto.
7073         * ia64-aix-nat.c: Ditto.
7074         * ia64-linux-nat.c: Ditto.
7075         * ia64-tdep.c: Ditto.
7076         * infptrace.c: Ditto.
7077         * infrun.c: Ditto.
7078         * irix4-nat.c: Ditto.
7079         * irix5-nat.c: Ditto.
7080         * lin-lwp.c: Ditto.
7081         * lin-thread.c: Ditto.
7082         * lynx-nat.c: Ditto.
7083         * m3-nat.c: Ditto.
7084         * m32r-rom.c: Ditto.
7085         * m32r-tdep.c: Ditto.
7086         * m68hc11-tdep.c: Ditto.
7087         * m68k-tdep.c: Ditto.
7088         * m68klinux-nat.c: Ditto.
7089         * m68knbsd-nat.c: Ditto.
7090         * m68knbsd-tdep.c: Ditto.
7091         * m88k-nat.c: Ditto.
7092         * m88k-tdep.c: Ditto.
7093         * mac-nat.c: Ditto.
7094         * mcore-rom.c: Ditto.
7095         * mcore-tdep.c: Ditto.
7096         * mi/mi-main.c: Ditto.
7097         * mips-nat.c: Ditto.
7098         * mips-tdep.c: Ditto.
7099         * mipsm3-nat.c: Ditto.
7100         * mipsv4-nat.c: Ditto.
7101         * mn10200-tdep.c: Ditto.
7102         * mn10300-tdep.c: Ditto.
7103         * monitor.c: Ditto.
7104         * ns32km3-nat.c: Ditto.
7105         * ns32knbsd-nat.c: Ditto.
7106         * ocd.c: Ditto.
7107         * pa64solib.c: Ditto.
7108         * ppc-bdm.c: Ditto.
7109         * ppc-linux-nat.c: Ditto.
7110         * ppc-linux-tdep.c: Ditto.
7111         * ppcbug-rom.c: Ditto.
7112         * ppcnbsd-nat.c: Ditto.
7113         * ptx4-nat.c: Ditto.
7114         * regcache.c: Ditto.
7115         * remote-adapt.c: Ditto.
7116         * remote-array.c: Ditto.
7117         * remote-bug.c: Ditto.
7118         * remote-e7000.c: Ditto.
7119         * remote-eb.c: Ditto.
7120         * remote-es.c: Ditto.
7121         * remote-est.c: Ditto.
7122         * remote-hms.c: Ditto.
7123         * remote-mips.c: Ditto.
7124         * remote-mm.c: Ditto.
7125         * remote-nindy.c: Ditto.
7126         * remote-os9k.c: Ditto.
7127         * remote-rdi.c: Ditto.
7128         * remote-rdp.c: Ditto.
7129         * remote-sds.c: Ditto.
7130         * remote-sim.c: Ditto.
7131         * remote-st.c: Ditto.
7132         * remote-udi.c: Ditto.
7133         * remote-utils.c: Ditto.
7134         * remote-vx.c: Ditto.
7135         * remote-vx29k.c: Ditto.
7136         * remote-vx68.c: Ditto.
7137         * remote-vx960.c: Ditto.
7138         * remote-vxmips.c: Ditto.
7139         * remote-vxsparc.c: Ditto.
7140         * remote.c: Ditto.
7141         * rom68k-rom.c: Ditto.
7142         * rs6000-nat.c: Ditto.
7143         * rs6000-tdep.c: Ditto.
7144         * sh-tdep.c: Ditto.
7145         * sh3-rom.c: Ditto.
7146         * sol-thread.c: Ditto.
7147         * solib-svr4.c: Ditto.
7148         * somsolib.c: Ditto.
7149         * sparc-nat.c: Ditto.
7150         * sparc-tdep.c: Ditto.
7151         * sparcl-tdep.c: Ditto.
7152         * sparclet-rom.c: Ditto.
7153         * sun3-nat.c: Ditto.
7154         * sun386-nat.c: Ditto.
7155         * symm-nat.c: Ditto.
7156         * target.c: Ditto.
7157         * thread-db.c: Ditto.
7158         * thread.c: Ditto.
7159         * tic80-tdep.c: Ditto.
7160         * tracepoint.c: Ditto.
7161         * ultra3-nat.c: Ditto.
7162         * umax-xdep.c: Ditto.
7163         * uw-thread.c: Ditto.
7164         * v850-tdep.c: Ditto.
7165         * v850ice.c: Ditto.
7166         * valops.c: Ditto.
7167         * w65-tdep.c: Ditto.
7168         * w89k-rom.c: Ditto.
7169         * win32-nat.c: Ditto.
7170         * wince.c: Ditto.
7171         * z8k-tdep.c: Ditto.
7172
7173 2001-02-28  Matt Hiller  <hiller@redhat.com>
7174
7175         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7176
7177 2001-02-27  Matt Hiller  <hiller@redhat.com>
7178
7179         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7180         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7181         mn10300_stab_reg_to_regnum.
7182
7183 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7184
7185         * symtab.c (search_symbols): Fix off by one error in test for
7186         error.
7187
7188 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7189
7190         * config/sparc/sp64linux.mt: New file.
7191         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7192         * configure.host: Recognize sparc64-*-linux* as a linux host.
7193
7194         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7195         * config/sparc/tm-sp64linux.h: New file.
7196
7197 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7198
7199         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7200         with call to internal_error().
7201         * dbxread.c (process_one_symbol): Likewise.
7202         * exec.c (build_section_table, xfer_memory): Likewise.
7203         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7204         Likewise.
7205         * hpread.c (hpread_type_translate, hpread_read_array_type)
7206         (hpread_type_lookup): Likewise.
7207         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7208         * i960-tdep.c (mem): Likewise
7209         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7210         * infptrace.c (child_resume): Likewise.
7211         * infttrace.c (_initialize_infttrace): Likewise.
7212         * language.c (binop_result_type, add_language): Likewise.
7213         * lynx-nat.c (store_inferior_registers): Likewise.
7214         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7215         * mdebugread.c (parse_partial_symbols): Likewise.
7216         * monitor.c (monitor_printf_noecho, monitor_printf)
7217         (monitor_dump_regs): Likewise.
7218         * ocd.c (stu_put_packet): Likewise.
7219         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7220         * remote-bug.c (bug_open): Likewise.
7221         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7222         * remote-es.c (es1800_read_bytes): Likewise.
7223         * remote-mips.c (common_breakpoint): Likewise.
7224         * remote-rdp.c (send_rdp): Likewise.
7225         * remote-sds.c (putmessage): Likewise.
7226         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7227         Likewise.
7228         * sparcl-tdep.c (sparclite_download): Likewise.
7229         * symtab.c (lookup_partial_symbol): Likewise.
7230         * target.c (push_target, pop_target, initialize_targets): Likewise.
7231         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7232         Likewise.
7233         * valprint.c (print_decimal, print_longest, print_longest)
7234         (strcat_longest): Likewise.
7235         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7236         * xmodem.c (xmodem_send_packet): Likewise.
7237         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7238         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7239         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7240         (STORE_RETURN_VALUE): Likewise.
7241         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7242         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7243         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7244         Likewise.
7245
7246 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7247
7248         * CONTRIBUTE: Document how to cite a problem report.
7249         * TODO: Note need to replace CONTRIBUTE with generated file.
7250
7251         * CONTRIBUTE: Mention that patches do not need to include the
7252         generated files gdbarch.h and gdbarch.c.
7253
7254 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7255
7256         * value.h (get_saved_register): Move from here.
7257         * frame.h: To here.
7258
7259 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7260
7261         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7262         (in_solib_dynsym_resolve_code): Add declaration.
7263         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7264         in_solib_dynsym_resolve_code() rather than
7265         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7266         which caused this macro to only be defined when
7267         SVR4_SHARED_LIBS is defined.
7268         * solib.c (in_solib_dynsym_resolve_code): New function.
7269         * solist.h (struct target_so_ops): Add new member
7270         in_dynsym_resolve_code.
7271         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7272         in_svr4_dynsym_resolve_code.  Also, made static.
7273         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7274         member in aix5_so_ops.
7275         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7276         in_svr4_dynsym_resolve_code.  Also, added second version
7277         of this function which will be used when SVR4_SHARED_LIBS
7278         is not defined.
7279         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7280         member in svr4_so_ops.
7281
7282         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7283         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7284         config/ia64/xm-aix.h: New files.
7285         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7286         (ia64_aix_sigcontext_register_address): New declaration.
7287         (ia64_gdbarch_init): Provide for initialization of
7288         sigcontext_register_address member of struct tdep when
7289         on target is detected to be running AIX.
7290         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7291         this list.
7292
7293 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7294
7295         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7296         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7297         for thread support instead of linux-thread.o and lin-thread.o.
7298         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7299         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7300         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7301         lin_lwp_attach_lwp): Declare.
7302
7303 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7304
7305         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7306         formatting.
7307
7308 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7309
7310         * solib-aix5.c (solib-svr4.h): Remove include.
7311         (solib_break_names): Delete names which aren't actually
7312         used by AIX5.
7313         (bkpt_names): Remove.
7314         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7315         to STREQ() with equivalent calls to strcmp().
7316         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7317         aix5_solib_create_inferior_hook): Revise comments.
7318         (enable_break): Remove old ``bkpt_names'' code.
7319
7320 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7321
7322         * Makefile.in (SFILES): Add frame.c .
7323         (COMMON_OBS): Add frame.o .
7324         (frame.o): New target.
7325
7326         * frame.c (find_saved_register):
7327         (default_get_saved_register):
7328         (get_saved_register):
7329         (read_relative_register_raw_bytes_for_frame):
7330         (read_relative_register_raw_bytes): Moved to here.
7331         * regcache.c: From here.
7332
7333 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7334
7335         * solib-aix5.c: New file.
7336
7337 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7338
7339         * solib.c (info_sharedlibrary_command): Don't assume pointers
7340         are the same size of long, call longest_local_hex_string_custom().
7341
7342         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7343         extract_signed_integer() should be called instead of
7344         extract_address().
7345
7346 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7347
7348         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7349
7350 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7351
7352         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7353         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7354         then floating point registers are 8 bytes.
7355
7356 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7357
7358         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7359         accomodate 64-bit addresses.
7360
7361 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7362
7363         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7364         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7365         lookup_symbol, when trying to find a symbol with a mangled name,
7366         to avoid infinite recursion.
7367
7368 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7369
7370         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7371
7372 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7373
7374         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7375         (save_prologue_cache): Ditto.
7376
7377 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7378
7379         From: innadadadavida@yahoo.com:
7380         * partial-stab.h (switch): Check that pst is not null
7381         before dereferencing it.
7382
7383 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7384
7385         From Andrew Cagney  <cagney@b1.cygnus.com>:
7386         * symfile.c (add_symbol_file_command): Always initialize
7387         my_cleanup using a NULL cleanup.
7388
7389 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7390
7391         * demangle.c (demangling_style_names): New variable.
7392         (_initialize_demangler): Fill demangling_style_names with the
7393         names of known demangling styles from libiberty_demanglers[].  Use
7394         add_set_enum_cmd instead of add_set_cmd, to get completion on
7395         demangling style names.
7396
7397         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7398         file-name completion.
7399
7400         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7401
7402         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7403         `solib-absolute-prefix'.
7404
7405         * tracepoint.c (_initialize_tracepoint): Ditto for
7406         `save-tracepoints'.
7407
7408         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7409
7410         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7411         file-name completion.
7412
7413         * infcmd.c (_initialize_infcmd): Make the following commands use
7414         the file-name completer: `tty', `args', `path', `paths', and
7415         `run'.
7416
7417 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7418
7419         * go32-nat.c: Include i387-nat.h.
7420         (fetch_register): New function, uses some of the guts of
7421         go32_fetch_registers and calls i387_supply_register.
7422         (go32_fetch_registers): Most of the code moved into
7423         fetch_register.  Use i387_supply_fsave.
7424         (store_register): Use i387_fill_fsave instead of custom code.
7425         (go32_store_registers): Use i387_fill_fsave.
7426
7427         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7428
7429         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7430
7431         * completer.c (gdb_completer_file_name_break_characters): Remove
7432         slash from file-name break characters.
7433         [__MSDOS__]: Special definition for DOS/Windows file names.
7434         (line_completion_function): When completing on file names, bump
7435         `p' to the first file-name constituent character of `word', before
7436         invoking the completer.
7437
7438 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7439
7440         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7441         consistently for parameter names.  Fix comments accordingly.
7442         (i387_supply_register): New function.
7443         (i387_supply_fsave): Implement using i387_supply_register.
7444         * i387-nat.h: Use regnum instead of regno consistently for
7445         parameter names.  Fix comments accordingly.
7446         (i387_supply_register): New prototype.
7447
7448 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7449
7450         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7451         instead of TARGET_PTR_BIT (to support Harvard architectures).
7452
7453 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7454
7455         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7456         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7457         argument to parameter list and to call in order to conform to
7458         to_xfer_memory field of struct target_ops.
7459
7460 2001-02-12  Michael Chastain  <chastain@redhat.com>
7461
7462         * somsolib.c (som_solib_add_solib_objfile): Do not use
7463         section relocation feature of syms_from_objfile.  Do my own
7464         section relocation, offsetting each section of the som by
7465         either text_addr - text_link_addr or data_start.
7466
7467 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7468
7469         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7470
7471 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7472
7473         * MAINTAINERS (paper trail): Update.
7474
7475 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7476
7477         * target.h (target_fetch_registers): Fix comment.
7478
7479 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7480
7481         * f-exp.y: Include <ctype.h>.
7482         (parse_number): Ensure that ``i'' is always initialized.
7483
7484 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7485
7486         * MAINTAINERS: Add myself to paper trail section.
7487
7488 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7489
7490         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7491         * configure, config.in: Regenerate.
7492         * corelow.c: Include <sys/file.h> if present.
7493
7494 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7495
7496         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7497         declare when have SIGTTOU.
7498
7499 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7500
7501         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7502
7503 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7504
7505         * MAINTAINERS: Update my email address.
7506
7507 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7508
7509         * NEWS: Document that "info symbol" works with COFF debug info and
7510         its variants.
7511
7512         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7513         symbols whose SYMBOL_BFD_SECTION is NULL.
7514
7515 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7516
7517         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7518         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7519         pc_load_segment_name.  Return NULL if address is not in a shared
7520         library.  Cleanup shared library name construction, using xasprintf.
7521         Format shared library member names consistent with format in exec.c.
7522         (solib_info):  Format shared library member names consistent with
7523         format in exec.c.
7524         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7525         using xcoff_solib_address for PC_SOLIB definition.
7526         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7527         needed.
7528
7529 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7530
7531         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7532         with xmalloc calls and cleanups.
7533
7534 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7535
7536         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7537         'struct mem_attrib *' required by 2001-01-23 change.
7538
7539 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7540
7541         Updates to "make TAGS":
7542         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7543         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7544         tahoe-tdep.c.
7545         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7546
7547 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7548
7549         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7550
7551 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7552
7553         From Dean Luick <luick@cray.com>:
7554         * defs.h (continuation): Remove unused global variable.
7555
7556 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7557
7558         * configure.tgt: Remove references to convex, pyramid, altos and
7559         tahoe.
7560         * configure.host: Ditto.
7561         * MAINTAINERS: Ditto.
7562         * NEWS: Update.
7563
7564         * tahoe-tdep.c: Delete obsolete file.
7565         * pyr-xdep.c: Ditto.
7566         * pyr-tdep.c: Ditto.
7567         * convex-tdep.c: Ditto.
7568         * convex-xdep.c: Ditto.
7569         * config/tahoe/xm-tahoe.h: Ditto.
7570         * config/tahoe/tm-tahoe.h: Ditto.
7571         * config/tahoe/tahoe.mt: Ditto.
7572         * config/tahoe/tahoe.mh: Ditto.
7573         * config/pyr/xm-pyr.h: Ditto.
7574         * config/pyr/tm-pyr.h: Ditto.
7575         * config/pyr/pyramid.mt: Ditto.
7576         * config/pyr/pyramid.mh: Ditto.
7577         * config/m68k/xm-altos.h: Ditto.
7578         * config/m68k/tm-altos.h: Ditto.
7579         * config/m68k/altos.mt: Ditto.
7580         * config/m68k/altos.mh: Ditto.
7581         * config/convex/xm-convex.h: Ditto.
7582         * config/convex/tm-convex.h: Ditto.
7583         * config/convex/convex.mt: Ditto.
7584         * config/convex/convex.mh: Ditto.
7585         * config/convex/Convex.notes: Ditto.
7586         * config/arm/xm-arm.h: Ditto.
7587         * config/arm/nm-arm.h: Ditto.
7588         * config/arm/arm.mt: Ditto.
7589         * config/arm/arm.mh: Ditto.
7590         * arm-convert.s: Ditto.
7591         * arm-xdep.c: Ditto.
7592         * altos-xdep.c: Ditto.
7593
7594 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7595
7596         * defs.h (internal_error, internal_verror): Add __FILE__ and
7597         __LINE__ parameter.
7598         * utils.c (internal_error, internal_verror): Update.
7599
7600         * v850-tdep.c: Update calls to internal_error.
7601         * utils.c: Ditto.
7602         * ui-out.c: Ditto.
7603         * ui-file.c: Ditto.
7604         * target.h: Ditto.
7605         * symtab.h: Ditto.
7606         * symm-nat.c: Ditto.
7607         * sparc-tdep.c: Ditto.
7608         * source.c: Ditto.
7609         * serial.c: Ditto.
7610         * rs6000-tdep.c: Ditto.
7611         * rs6000-nat.c: Ditto.
7612         * remote.c: Ditto.
7613         * remote-vx.c: Ditto.
7614         * remote-sim.c: Ditto.
7615         * remote-mips.c: Ditto.
7616         * regcache.c: Ditto.
7617         * objfiles.h: Ditto.
7618         * objfiles.c: Ditto.
7619         * mn10300-tdep.c: Ditto.
7620         * mips-tdep.c: Ditto.
7621         * maint.c: Ditto.
7622         * m68k-tdep.c: Ditto.
7623         * m3-nat.c: Ditto.
7624         * language.c: Ditto.
7625         * infptrace.c: Ditto.
7626         * inferior.h: Ditto.
7627         * infcmd.c: Ditto.
7628         * ia64-tdep.c: Ditto.
7629         * i386-tdep.c: Ditto.
7630         * i386-linux-nat.c: Ditto.
7631         * hppah-nat.c: Ditto.
7632         * go32-nat.c: Ditto.
7633         * findvar.c: Ditto.
7634         * f-lang.c: Ditto.
7635         * elfread.c: Ditto.
7636         * event-loop.c: Ditto.
7637         * dwarf2read.c: Ditto.
7638         * dsrec.c: Ditto.
7639         * d30v-tdep.c: Ditto.
7640         * d10v-tdep.c: Ditto.
7641         * cli/cli-setshow.c: Ditto.
7642         * cli/cli-script.c: Ditto.
7643         * ch-exp.c: Ditto.
7644         * breakpoint.c: Ditto.
7645         * ax-gdb.c: Ditto.
7646         * arch-utils.c: Ditto.
7647         * a29k-tdep.c: Ditto.
7648         * gdb_assert.h: Ditto.
7649         * gdbarch.sh: Ditto.
7650         * gdbarch.h, gdbarch.c: Re-generate.
7651
7652 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7653
7654         From Mark Kettenis <kettenis@gnu.org>:
7655         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7656
7657 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7658
7659         * remote-sim.c (dump_mem): Cleanup printf format argument.
7660         * MAINTAINERS: Update, mn10300-elf now builds.
7661
7662 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7663
7664         * event-top.c: Remove duplicate #include <signal.h>.
7665
7666 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7667
7668         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7669         allocated buffer.
7670         (save_inferior_pid): Restore the PID from that tempoary
7671         buffer. Delete the buffer.
7672         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7673
7674 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7675
7676         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7677
7678 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7679
7680         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7681
7682 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7683
7684         * gdbarch.sh: Include "gdb_assert.h".
7685         (struct gdbarch): Change ``nr_data'' to unsigned.
7686         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7687         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7688         architecture vector.
7689         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7690         method to gdbarch_data.  Add free method, make index unsigned.
7691         (struct gdbarch_data_registry): Make nr unsigned.
7692         (register_gdbarch_data): Add free parameter. Store in
7693         gdbarch_data.
7694         (init_gdbarch_data): Use set_gdbarch_data.
7695         (set_gdbarch_data): New function.
7696
7697         * gdbarch.h, gdbarch.c: Re-generate.
7698
7699 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7700
7701         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7702         fprintf_filtered with correct arguments.
7703
7704 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7705         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7706         and Andrei Petrov (and@genesyslab.com).
7707         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7708         must be allocated dynamically, since these are no longer constants.
7709         * infcmd.c: Ditto.
7710         * regcache.c: Ditto.
7711         * remote.c: Ditto.
7712         * sol-thread.c: Ditto.
7713         * valops.c: Ditto.
7714         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7715         work-around for a missing Sun header file in solaris for sparc64.
7716
7717 2001-02-04  Philip Blundell  <philb@gnu.org>
7718
7719         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7720         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7721         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7722         GET_THREAD_SIGNALS): Define.
7723         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7724         (supply_gregset): Likewise.
7725         (fill_fpregset): Likewise.
7726         (supply_fpregset): Likewise.
7727
7728 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7729
7730         * valops.c (value_cast): If casting a scalar to a pointer, do not
7731         issue a message about truncation unless it exceeds the length of
7732         an address, not the length of a pointer.  This is because what the
7733         user gives us is an address, not a pointer, and we will ultimately
7734         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7735         to a pointer.  This allows things like "print *(int *)0x01000234"
7736         to work without generating a misleading message on a target having
7737         two byte pointers and four byte addresses.
7738
7739 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7740
7741         * win32-nat.c: Change PTR to void * throughout.
7742
7743 2001-02-05  J.T. Conklin  <jtc@redback.com>
7744
7745         * signals.h: Removed.
7746         * event-top.c (#include <signal.h>): Changed from signals.h.
7747         * inflow.c: Likewise.
7748         * mac-xdep.c: Likewise.
7749         * ser-pipe.c: Likewise.
7750         * ser-tcp.c: Likewise.
7751         * standalone.c: Likewise.
7752         * top.c: Likewise.
7753         * utils.c: Likewise.
7754         * Makefile.in: Removed signals.h from dependencies.
7755
7756 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7757
7758         Change suggested by Dean Luick <luick@cray.com>
7759         * inferior.h (step_over_calls_kind): Remove trailing comma from
7760         last enum element.
7761         (step_over_calls): Declare as extern rather than global.
7762
7763 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7764
7765         * sh-tdep.c: Update copyright.
7766         (sh_extract_return_value): Rewrite.
7767         (sh3e_sh4_extract_return_value): New function.
7768         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7769         version of the function for sh3e and sh4 CPUs.
7770
7771 2001-02-05  Michael Chastain  <chastain@redhat.com>
7772
7773         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7774         to conform with interface change.
7775
7776 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7777
7778         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7779         new files.
7780
7781         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7782         invoking `find'.
7783
7784         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7785         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7786         From Francisco Pastor <fpastor.etra-id@etra.es>
7787
7788         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7789         with target.h's `to_xfer_memory' member.
7790
7791 2001-02-02  J.T. Conklin  <jtc@redback.com>
7792
7793         * ppc-bdm.c (#include <signal.h>): Removed.
7794         * remote-array.c: Likewise.
7795         * remote-bug.c: Likewise.
7796         * remote-e7000.c: Likewise.
7797         * remote-mips.c: Likewise.
7798         * remote-os9k.c: Likewise.
7799         * remote-st.c: Likewise.
7800         * remote-udi.c: Likewise.
7801         * remote-vx29k.c: Likewise.
7802         * remote-vx68.c: Likewise.
7803         * remote-vx960.c: Likewise.
7804         * remote-vxmips.c: Likewise.
7805         * remote-vxsparc.c: Likewise.
7806
7807 2001-02-02  John Moore  <jmoore@redhat.com>
7808
7809         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7810         appropriate.  Also changed Copyright to include 2001.
7811         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7812         * value.h (value_free): Likewise.
7813         * gdbarch.sh (gdbarch_free): Likewise.
7814         * gdbarch.c, gdbarch.h: Regenerated.
7815
7816 2001-02-02  John Moore  <jmoore@redhat.com>
7817
7818         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7819         xfree().  Also changed Copyright to include 2001.
7820
7821 2001-02-02  J.T. Conklin  <jtc@redback.com>
7822
7823         * monitor.c (#include "gdb_wait.h"): Removed.
7824         * ocd.c: Likewise.
7825         * ppc-bdm.c: Likewise.
7826         * remote-adapt.c: Likewise.
7827         * remote-array.c: Likewise.
7828         * remote-bug.c: Likewise.
7829         * remote-e7000.c: Likewise.
7830         * remote-eb.c: Likewise.
7831         * remote-es.c: Likewise.
7832         * remote-mips.c: Likewise.
7833         * remote-mm.c: Likewise.
7834         * remote-nindy.c: Likewise.
7835         * remote-os9k.c: Likewise.
7836         * remote-rdi.c: Likewise.
7837         * remote-rdp.c: Likewise.
7838         * remote-sds.c: Likewise.
7839         * remote-sim.c: Likewise.
7840         * remote-st.c: Likewise.
7841         * remote-udi.c: Likewise.
7842         * remote-vx.c: Likewise.
7843         * remote-vx29k.c: Likewise.
7844         * remote-vx68.c: Likewise.
7845         * remote-vx960.c: Likewise.
7846         * remote-vxmips.c: Likewise.
7847         * remote-vxsparc.c: Likewise.
7848         * remote.c: Likewise.
7849         * ser-pipe.c: Likewise.
7850         * ser-unix.c: Likewise.
7851         * Makefile.in: Updated dependencies.
7852
7853 2001-01-31  David Smith  <dsmith@redhat.com>
7854
7855         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7856         updated the copyright notice.
7857         * ser-pipe.c: Ditto.
7858         * mi/mi-cmds.c: Ditto.
7859         * mi/mi-console.c: Ditto.
7860         * mi/mi-getopt.c: Ditto.
7861         * mi/mi-parse.c: Ditto.
7862
7863 2001-01-31  David Smith  <dsmith@redhat.com>
7864
7865         * MAINTAINERS: Add David Smith to Write After Approval list.
7866
7867 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7868
7869         * cli/cli-utils.c (putchar_filtered): Move function from here.
7870         * utils.c (putchar_filtered): To here.
7871         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7872         * defs.h (putchar_filtered): To here.
7873
7874 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7875
7876         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7877         AC_FUNC_VFORK macro.
7878         * config.in, configure: Re-generate.
7879
7880         * gdb_vfork.h: New file.
7881         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7882         * fork-child.c (fork_inferior): Ditto.
7883
7884 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7885
7886         * defs.h (strsave): Delete declaration.
7887         * utils.c (strsave): Delete definition.
7888         * TODO (strsave): Update
7889
7890         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7891         * sparcl-tdep.c (sparclite_open): Ditto.
7892         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7893         (_initialize_mips_tdep):  Ditto.
7894         * solib.c (solib_open):  Ditto.
7895         * symfile.c (add_filename_language):  Ditto.
7896         (set_ext_lang_command):  Ditto.
7897         * source.c (init_source_path):  Ditto.
7898         (mod_path):  Ditto.
7899         * sh3-rom.c (sh3_open):  Ditto.
7900         (sh3e_open):  Ditto.
7901         * serial.c (serial_open):  Ditto.
7902         * remote-mips.c (common_open):  Ditto.
7903         * monitor.c (monitor_open):  Ditto.
7904         * m32r-rom.c (m32r_upload_command):  Ditto.
7905         * infcmd.c (path_command):  Ditto.
7906         * f-exp.y (parse_number):  Ditto.
7907         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7908         (create_thread_event_breakpoint):  Ditto.
7909         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7910         (_initialize_arc_tdep):  Ditto.
7911
7912 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7913
7914         * cli/cli-script.c (define_command): Check for a bad hook value in
7915         switch statement.
7916
7917 2001-01-30  J.T. Conklin  <jtc@redback.com>
7918
7919         * configure/sh/embed.mt: New file.
7920         * configure/sh/linux.mt: New file.
7921         * configure/sh/sh.mt: Removed.
7922         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7923         (sh-*-*): Removed.
7924
7925 2001-01-29  Michael Chastain  <chastain@redhat.com>
7926
7927         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7928         symbol comparisons in binary search.
7929
7930 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7931
7932         * win32-nat.c (child_xfer_memory): Add missing argument required by
7933         2001-01-23 change.
7934
7935 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7936
7937         * ui-out.c (do_list_end): New function.
7938         (make_cleanup_ui_out_list_end): New function.
7939         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7940         * stack.c (print_frame) [UI_OUT]: Call
7941         make_cleanup_ui_out_list_end to make sure we mark the end of the
7942         list if we do a non-local exit.  At the end of the function,
7943         instead of calling ui_out_list_end directly, let do_cleanups
7944         handle it.
7945
7946 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7947
7948         Fix double parsing of filenames passed as command line arguments
7949         to GDB (causes weird handling of escape characters).
7950         Also, remove dependencies on the CLI from libgdb.
7951         * call-cmds.h: Remove declaration of exec_file_command().
7952         * gdbcore.h: Remove declaration of exec_file_command().
7953         Add declarations for exec_open() and exec_file_clear().
7954         * symfile.h: Add declarations for symbol_file_add_main() and
7955         symbol_file_clear().
7956         * exec.c (exec_open): New function. Implements to_open for exec
7957         targets.
7958         (exec_file_clear): New function. Makes GDB forget about a previously
7959         specified executable file.
7960         (exec_file_attach): Move parsing of arguments from here ...
7961         (exec_file_command): ... to here.
7962         (init_exec_ops): Use exec_open(), not exec_file_command() to
7963         implement to_open for exec targets.
7964         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7965         with default values.  Used when the file name has already been parsed.
7966         (symbol_file_clear): New function. Makes GDB forget about previously
7967         read symbols.
7968         (symbol_file_command): Call the above function instead of inline code.
7969         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7970         "call-cmds.h".
7971         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7972         instead of exec_file_command() and symbol_file_command().
7973         (captured_main): Add comment.
7974         * corefile.c: Include "symfile.h".
7975         (core_file_command): Call symbol_file_add_main() instead of
7976         symbol_file_command().
7977         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7978         * infcmd.c: Include "symfile.h".
7979         (attach_command): Call symbol_file_add_main() instead of
7980         symbol_file_command().
7981         * infrun.c: Remove comment about the inclusion of "symfile.h",
7982         not any longer appropriate.
7983         (follow_exec): Call symbol_file_add_main() instead of
7984         symbol_file_command().
7985         * remote-es.c: Include "symfile.h".
7986         (es1800_load): Call symbol_file_add_main() instead of
7987         symbol_file_command().
7988         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
7989         not any longer appropriate.
7990         (vx-wait): Call symbol_file_add_main() instead of
7991         symbol_file_command().
7992         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
7993         instead of symbol_file_command().
7994         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
7995         symbol_file_add_main() instead of exec_file_command() and
7996         symbol_file_command().
7997         * Makefile.in: Update dependencies.
7998
7999 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8000
8001         * remote-udi.c (udi_open): Change strdup to xstrdup.
8002         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8003         Update copyright message.
8004         * varobj.c (delete_variable_1): Likewise.
8005
8006         * gdb_string.h: Remove declaration of strdup.  Update copyright
8007         message.
8008         * config/xm-mpw.h: Likewise.
8009         * config/i386/xm-i386mach.h: Likewise.
8010         * config/m68k/xm-apollo68b.h: Likewise.
8011         * config/m68k/xm-hp300bsd.h: Likewise.
8012         * config/rs6000/xm-rs6000.h: Likewise.
8013         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8014         * config/vax/xm-vaxult2.h: Likewise.
8015
8016 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8017
8018         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8019
8020 2001-01-25  J.T. Conklin  <jtc@redback.com>
8021
8022         * target.c (target_xfer_memory_partial): Return -1 on failure due
8023         to invalid access mode attribute.
8024
8025 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8026
8027         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8028
8029 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8030
8031         * config/alpha/tm-fbsd.h: Update copyright.
8032         (USE_STRUCT_CONVENTION): Define in terms of
8033         alphabsd_use_struct_convention.
8034         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8035         * alphafbsd-tdep.c: New file.
8036
8037 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8038
8039         * top.c (print_gdb_version): Update Copyright year.
8040
8041 2001-01-24  J.T. Conklin  <jtc@redback.com>
8042
8043         * dcache.c (dcache_write_line): Fix typo.
8044
8045         * memattr.c (delete_mem_region): Replace free() with xfree().
8046         (mem_number): Add explicit type.
8047
8048         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8049         (rw_common): Likewise.
8050
8051 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8052
8053         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8054         for the inferior program arguments.
8055         (run_command, run_no_args_command, init_infcmd)): Use accessor
8056         functions to set the inferior program arguments.
8057         * inferior.h: Add definitions to the accessor functions above.
8058
8059 2001-01-23  Jim Blandy  <jimb@redhat.com>
8060
8061         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8062         Implement these correctly, using make_cv_type.
8063
8064 2001-01-23  J.T. Conklin  <jtc@redback.com>
8065
8066         * exec.c (xfer_memory): Add attrib argument.
8067         * infptrace.c (child_xfer_memory): Likewise.
8068         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8069         * monitor.c (monitor_xfer_memory): Likewise.
8070         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8071         * remote-array.c (array_xfer_memory): Likewise.
8072         * remote-bug.c (bug_xfer_memory): Likewise.
8073         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8074         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8075         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8076         * remote-mips.c (mips_xfer_memory): Likewise.
8077         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8078         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8079         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8080         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8081         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8082         * remote-sds.c (sds_xfer_memory): Likewise.
8083         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8084         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8085         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8086         * remote-vx.c (vx_xfer_memory): Likewise.
8087         * remote.c (remote_xfer_memory): Likewise.
8088         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8089         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8090         * thread-db.c (thread_db_xfer_memory): Likewise.
8091
8092         * target.h (#include "memattr.h"): Added.
8093         (target_ops.to_xfer_memory): Add attrib argument.
8094
8095         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8096         * dcache.h (set_dcache_state): Removed declaration.
8097         * dcache.c (set_dcache_state): Removed definition
8098
8099         * dcache.c: Update module comment, as dcache is now enabled and
8100         disabled with memory region attributes instead of by the global
8101         variable "remotecache".  Add comment describing the interaction
8102         between dcache and memory region attributes.
8103         (dcache_xfer_memory): Add comment describing benefits of moving
8104         cache writeback to a higher level.
8105         (dcache_struct): Removed cache_has_stuff field.  This was used to
8106         record whether the cache had been accessed in order to invalidate
8107         it when it was disabled.  However, this is not needed because the
8108         cache is write through and the code that enables, disables, and
8109         deletes memory regions invalidate the cache.  Add comment which
8110         suggests that we could be more selective and only invalidate those
8111         cache lines containing data from those memory regions.
8112         (dcache_invalidate): Updated.
8113         (dcache_xfer_memory): Updated.
8114
8115         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8116         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8117         perform a uncached transfer if dcache_enabled_p was clear.  This
8118         function is now only called if caching is enabled for the memory
8119         region.
8120         (dcache_info): Always print cache info.
8121
8122         * target.c (do_xfer_memory): Add attrib argument.
8123         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8124         into chunks defined by memory regions, pass region attributes to
8125         do_xfer_memory().
8126         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8127
8128         * Makefile.in (SFILES): Add memattr.c.
8129         (COMMON_OBS): Add memattr.o.
8130         (dcache.o): Add target.h to dependencies.
8131         * memattr.c: New file.
8132         * memattr.h: Likewise.
8133
8134         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8135         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8136         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8137         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8138         (mygeneric_load): Rename from generic_load.
8139
8140         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8141         (#include "defs.h"): Removed.
8142         (inferior_pid, perror_with_name): Remove declarations.
8143         * gdbserver/low-linux.c: Likewise.
8144         * gdbserver/low-nbsd.c: Likewise.
8145         * gdbserver/low-sparc.c: Likewise.
8146         * gdbserver/low-sun3.c: Likewise.
8147
8148         * i386-stub.c: Re-indent.
8149         * m68k-stub.c: Re-indent.
8150
8151 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8152
8153         * gdbarch.sh (PARM_BOUNDARY): Define.
8154         * gdbarch.c: Regenerate.
8155         * gdbarch.h: Regenerate.
8156
8157 2001-01-22  J.T. Conklin  <jtc@redback.com>
8158
8159         * ns32k-tdep.c: #include "frame.h"
8160         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8161         appears to have been inadvertantly removed sometime in May 1999.
8162
8163         * Revert 2000-11-09 changes where shared library objects were
8164         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8165         we'd like to be able to debug dynamically linked executables,
8166         this makes it impossible to build a cross debugger on a many
8167         hosts.
8168
8169         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8170         * config/i386/nbsdelf.mt: Likewise.
8171         * config/m68k/nbsd.mt: Likewise.
8172         * config/ns32k/nbsd.mt: Likewise.
8173         * config/powerpc/nbsd.mt: Likewise.
8174         * config/sparc/nbsd.mt: Likewise.
8175         * config/sparc/nbsdelf.mt: Likewise.
8176         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8177         * config/i386/nbsdelf.mh: Likewise.
8178         * config/m68k/nbsd.mh: Likewise.
8179         * config/ns32k/nbsd.mh: Likewise.
8180         * config/powerpc/nbsd.mh: Likewise.
8181         * config/sparc/nbsd.mh: Likewise.
8182
8183 2001-01-19  Jason Merrill  <jason@redhat.com>
8184
8185         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8186         (process_one_symbol): Likewise.
8187         * dwarfread.c (handle_producer): Likewise.
8188
8189 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8190
8191         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8192         compiles with -Wuninitialized,-Werror.
8193         * configure: Regenerate.
8194
8195         * MAINTAINERS: Add list of buildable targets.
8196
8197 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8198
8199         * defs.h (STRCMP): Delete macro.
8200
8201         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8202         strcmp.
8203         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8204         * symfile.c (compare_symbols):  Ditto.
8205         * standalone.c (open):  Ditto.
8206         * remote-es.c (verify_break):  Ditto.
8207         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8208
8209         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8210
8211 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8212
8213         * varobj.c (FREEIF): Delete macro.
8214         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8215         call.
8216
8217 2001-01-18  Nick Clifton  <nickc@redhat.com>
8218
8219         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8220         (arc_print_insn): No bfd available, so pass NULL to
8221         arc_get_disassembler.
8222
8223 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8224
8225          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8226          a mangled symbol rather than recursing into lookup_symbol, since
8227          this will just re-unmangle the name & call lookup_symbol_aux -
8228          leading to an infinite recursion.
8229
8230 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8231
8232         * infcmd.c (print_return_value): Restore another space lost by
8233         switch to UIOUT. ``$NN='' should be ``$NN =''.
8234
8235 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8236
8237         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8238         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8239         definition in parenthesis.
8240
8241 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8242
8243         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8244         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8245         packet.
8246         (remote_insert_hw_breakpoint): Ditto.
8247
8248 2001-01-17  J.T. Conklin  <jtc@redback.com>
8249
8250         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8251         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8252         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8253         * m68knbsd-tdep.c: New file.
8254
8255         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8256
8257         * m68knbsd-nat.c: #include gdbcore.h.
8258
8259 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8260
8261         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8262
8263 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8264
8265         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8266         goes away -- just return false (ie. not stopped by watchpoint).
8267         * source.c (openp): Fix typo in comment.
8268
8269 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8270
8271         * blockframe.c (generic_get_saved_register): Spelling fix.
8272         * frame.h (FRAME_FP): Spelling fix.
8273
8274 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8275
8276         * infcmd.c (print_return_value): Restore space lost by switch to
8277         UIOUT. ``$NN='' should be ``$NN =''.
8278
8279 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8280
8281         * regcache.c (set_register_cached, register_buffer,
8282         real_register, pseudo_register fetch_register, store_register):
8283         New functions.
8284         (register_changed, read_relative_register_raw_bytes_for_frame,
8285         registers_changed, registers_fetched, read_register_bytes,
8286         read_register_gen, write_register_gen, read_register,
8287         read_signed_register, write_register, supply_register): Replace
8288         register_valid[] with register_cached() and
8289         set_register_cached().
8290         (read_register_bytes, read_register_gen, write_register_gen,
8291         read_register, read_signed_register, write_register,
8292         supply_register): Replace registers[] with register_buffer().
8293         (read_register_bytes, read_register_gen, read_register,
8294         read_signed_register): Call fetch_register().
8295         (write_register_gen, write_register): Call real_register() and
8296         store_register().
8297         (write_register_bytes): Call store_register().
8298         * value.h (set_register_cached, register_buffer): Prototype.
8299         * remote.c (remote_fetch_registers): Allocate regs[] with a
8300         run-time size.  Replace register_valid[] with
8301         set_register_cached().
8302         (store_register_using_P, remote_store_registers): Replace
8303         registers[] with register_buffer().
8304
8305 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8306
8307         * regcache.c: Change "write-back" comment to "write-through".
8308         Change "regno" to "regnum".
8309         (read_register, read_signed_register): Remove "raw" from return
8310         value description.
8311         (supply_register): Spelling fix.
8312         * value.h: Change "regno" to "regnum".
8313
8314 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8315
8316         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8317         to be installed.
8318
8319 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8320
8321         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8322
8323 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8324
8325         * valops.c (VALUE_SUBSTRING_START): Delete.
8326
8327 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8328
8329         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8330         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8331         (cli_utils_h): New variable.
8332         (cli/cli-utils.o): New rule.
8333         * cli/cli-utils.c: New file.
8334         * cli/cli-utils.h: New file.
8335
8336 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8337
8338         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8339         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8340
8341 2001-01-03  J.T. Conklin  <jtc@redback.com>
8342
8343         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8344         comment.
8345
8346 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8347
8348         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8349         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8350         non-float types.
8351         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8352         Update copyright notice.
8353
8354 For older changes see ChangeLog-2000
8355 \f
8356 Local Variables:
8357 mode: change-log
8358 left-margin: 8
8359 fill-column: 74
8360 version-control: never
8361 End: