gdb/ChangeLog

   1 2001-11-14  Jim Blandy  <jimb@redhat.com>
   2
   3         * s390-tdep.c (s390_extract_return_value): Returned `float' values
   4         can simply be copied bitwise from the registers into the value
   5         object's buffer.
   6
   7         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
   8         the frame's saved_regs array correctly.
   9
  10         * symfile.c (simple_read_overlay_table): Make sure we can find
  11         both `_novlys' and `_ovly_table' before we try anything else;
  12         print a helpful error message.
  13         (simple_overlay_update): No need to print error message here.
  14
  15 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  16
  17         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
  18
  19 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  20
  21         * arm-tdep.c (arm_register_type): New function.
  22         (arm_register_convertible): Delete.
  23         (arm_register_convert_to_virtual): Delete.
  24         (arm_register_convert_to_raw): Delete.
  25         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
  26         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  27         (REGISTER_CONVERT_TO_RAW): Delete.
  28         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
  29         (arm_register_type): Declare.
  30
  31 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
  32
  33         From Andrew Cagney <cagney@redhat.com>:
  34         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
  35         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
  36         new builtin types.
  37
  38 2001-11-13  Jim Blandy  <jimb@redhat.com>
  39
  40         * s390-tdep.c: Rewrite inferior function call code.  This may
  41         break zSeries support; that should be fixed soon.
  42         #include "gdb_assert.h".
  43         (is_integer_like, is_pointer_like, is_simple_arg,
  44         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
  45         round_down, alignment_of): New functions.
  46         (s390_push_arguments): Rewritten to handle passing large arguments
  47         by value, and to make more readable.
  48
  49         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
  50         interact correctly with generic dummy frames.
  51         (s390_pop_frame_regular): Move the guts of the frame-popping code
  52         to here, to be called by generic_pop_current_frame.  Use the
  53         frame's saved_regs array; this works for `return' as well as
  54         inferior function calls.
  55
  56         * s390-tdep.c (s390_gdbarch_init): Register the function
  57         `standard_coerce_float_to_double', since GCC for the S/390 follows
  58         the standard rules for passing floats.
  59
  60         * valops.c (default_coerce_float_to_double,
  61         standard_coerce_float_to_double): Doc fixes.
  62
  63         Patch from Peter Schauer:
  64
  65         * symtab.c (find_pc_sect_line): If we can't find the function
  66         containing PC, we certainly won't have line number information for
  67         that location, so return zero immediately.
  68
  69 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  70
  71         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
  72         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
  73         undef.
  74         * i960-tdep.c (i960_register_type): New function.
  75         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
  76         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  77         (REGISTER_CONVERT_TO_RAW): Delete.
  78         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
  79
  80 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  81
  82         * m88k-tdep.c (m88k_register_type): New function.
  83         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
  84         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  85         (REGISTER_CONVERT_TO_RAW): Delete.
  86         (m88k_register_type): Declare.
  87         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
  88
  89 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
  90
  91         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
  92         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
  93         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
  94         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
  95
  96 2001-11-12  Jim Blandy  <jimb@redhat.com>
  97
  98         Patch from Andreas Schwab <schwab@suse.de>:
  99         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 100         instead of xmalloc.
 101
 102 2001-11-12  Jim Blandy  <jimb@redhat.com>
 103
 104         * corefile.c (write_memory_unsigned_integer,
 105         write_memory_signed_integer): New functions.
 106         (write_memory): Move to be with other write_memory_* functions.
 107         * gdbcore.h (write_memory_unsigned_integer,
 108         write_memory_signed_integer): New declarations.
 109
 110 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 111
 112         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 113         unknown standard opcodes.
 114
 115 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 116
 117         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 118         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 119         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 120
 121 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 122
 123         From Mark Kettenis  <kettenis@gnu.org>:
 124         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 125         breakpoints when they fail.
 126
 127 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 128
 129         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 130         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 131         Replace value_ptr with struct value.
 132
 133 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 134
 135         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 136         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 137         value_ptr with struct value.
 138
 139 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 140
 141         * eval.c: Replace most occurances of value_ptr with struct value.
 142
 143 2001-11-09  Jim Blandy  <jimb@redhat.com>
 144
 145         * s390-tdep.c: Don't use a call dummy.
 146         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 147         (s390_push_return_address): Put the address of the inferior call
 148         breakpoint in r14.
 149         (s390_gdbarch_init):
 150         - Provide trivial definition of s390_call_dummy_words; register it
 151           with the gdbarch appropriately.
 152         - Delete S390x_call_dummy_words.
 153         - Gather inferior-call-related settings into a group.
 154         - Use generic dummy frames.
 155         - Put the inferior call breakpoint at the entry point.
 156         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 157           generic_push_dummy_frame, generic_fix_call_dummy.
 158         - There is a call dummy breakpoint offset; it's zero.
 159
 160         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 161         into the dummy frame, to help us get backtraces.
 162
 163         * values.c (value_as_address): If VAL is a function or method,
 164         just return its address; don't let COERCE_ARRAY convert its
 165         address to a pointer, and then have unpack_long convert it back to
 166         an address.
 167
 168 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 169
 170         * p-lang.c (is_pascal_string_type): New function to determine if a
 171         type is a string type.
 172         * p-lang.h: Add prototype for is_pascal_string_type.
 173         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 174         to display strings nicely.
 175
 176 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 177
 178         * p-exp.y (yylex): Only change case of expression if symbol is found.
 179         Also check for GPC standard name form.
 180
 181 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 182
 183         * gdb_indent.sh: New file.
 184
 185 2001-11-08  Jim Blandy  <jimb@redhat.com>
 186
 187         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 188         got_load_len, to placate compiler.
 189
 190 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 191
 192         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 193
 194 2001-11-08  Jim Blandy  <jimb@redhat.com>
 195
 196         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 197         file_frame_chain_valid.
 198
 199         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 200         from the constant pool, but doesn't add in the constant pool's
 201         address to it, then this function probably isn't using r12 as a
 202         GOT pointer, and that load probably wasn't part of the prologue.
 203
 204         * s390-tdep.c (s390_gdbarch_init): Use the default
 205         prepare_to_proceed function established by config/nm-linux.h;
 206         don't try to set it to linuxthreads_prepare_to_proceed.
 207
 208 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 209
 210         * i386-tdep.c: Include "i386-tdep.h".
 211         (XMALLOC): Define.
 212         (i386_gdbarch_init): New function.
 213         (_initialize_i386_tdep): Register bfd_arch_i386.
 214         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 215         GDB_MULTI_ARCH_PARTIAL.
 216         * i386-tdep.h: When partially multi-arch, conditionally define
 217         all macros.
 218
 219 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 220
 221         * i386-tdep.c (set_disassembly_flavor): Delete function.
 222         (set_disassembly_flavor_sfunc): Delete function.
 223
 224 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 225
 226         * dbxread.c (set_namestring): New function, replacing the
 227         SET_NAMESTRING macro.
 228         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 229         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 230         definitions.
 231         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 232         reuse code in partial-stab.h, include the code directly, instead.
 233
 234         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 235         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 236
 237         * partial-stab.h: Remove file.
 238
 239 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 240
 241         * gdbarch.sh: For multi-arch functions, check there is a
 242         predefault and use it as the static default.
 243         * gdbarch.c: Re-generate.
 244
 245 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 246
 247         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 248         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 249         hardcoding the register number.
 250
 251 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 252
 253         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 254         generic_use_struct_convention.
 255         * gdbarch.h, gdbarch.c: Regenerate.
 256         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 257         gdbarch.h.
 258
 259 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 260
 261         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 262         * gdbarch.c: Regenerate.
 263
 264 2001-11-06  Fred Fish  <fnf@redhat.com>
 265
 266         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 267         * dbxread.c: Ditto
 268         * dwarf2read.c: Ditto.
 269         * dwarfread.c: Ditto.
 270         * exec.c: Ditto.
 271         * hpread.c: Ditto.
 272         * hpread.h: Ditto.
 273         * mdebugread.c: Ditto.
 274         * os9kread.c: Ditto.
 275         * stack.c: Ditto.
 276         * symfile.c: Ditto.
 277         * tracepoint.c: Ditto.
 278
 279 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 280
 281         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 282         David Taylor and Nick Duffek in past maintainers.
 283
 284 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 285
 286         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 287         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 288         (parse_partial_symbols): Don't include partial-stab.h any
 289         more. Don't reuse code in partial-stab.h, include the code
 290         directly, instead. Simplify code from partial-stab.h eliminating
 291         ifdef DBXREAD_ONLY code.
 292
 293         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 294
 295 2001-11-06  Jim Blandy  <jimb@redhat.com>
 296
 297         * s390-nat.c: #include "regcache.h", to get declaration for
 298         `supply_register'.  (The last change already added the dependency
 299         of s390-nat.o on regcache.h.  Oops.)
 300
 301         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 302         (s390-tdep.o, s390-nat.o): New rules.
 303
 304         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 305         internal_error.
 306
 307 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 308
 309         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 310         * gdbarch.c: Regenerate.
 311
 312 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 313
 314         * blockframe.c (get_prev_frame): Replace #ifdef
 315         INIT_EXTRA_FRAME_INFO with run-time test.
 316
 317 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 318
 319         * gdbarch.sh (push_return_address): Change to a function with
 320         predicate.
 321         * gdbarch.h, gdbarch.c: Re-generate.
 322         * valops.c (hand_function_call): Replace #ifdef
 323         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 324
 325 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 326
 327         * arch-utils.c (generic_in_function_epilogue_p): New function.
 328         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 329         * breakpoint.c (watchpoint_check): Add test whether the pc is
 330         currently in the epilogue of a function.
 331         * gdbarch.c: Autogenerated from gdbarch.sh.
 332         * gdbarch.h: Ditto.
 333         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 334
 335 2001-11-05  Jim Blandy  <jimb@redhat.com>
 336
 337         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 338         several lines with backslashes; the `sed' command in
 339         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 340         assignment doesn't handle lines extended with backslashes.
 341
 342         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 343         using `+=' as well as `='.
 344         * configure: Regenerated.
 345
 346 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 347
 348         * gdbarch.sh (init_extra_frame_info): Change to a function with
 349         predicate.
 350         * gdbarch.h, gdbarch.c: Re-generate.
 351         * blockframe.c (create_new_frame): Replace #ifdef
 352         INIT_EXTRA_FRAME_INFO with run-time test of
 353         INIT_EXTRA_FRAME_INFO_P.
 354
 355 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 356
 357         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 358         error messages.  Print in a single batch.
 359         * gdbarch.c: Re-generate.
 360
 361 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 362
 363         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 364         fill_gregset): Add support for "orig_eax" register.
 365
 366         Add support for "orig_eax" pseudo register on Linux/x86.
 367         * i386-linux-tdep.c: Include "inferior.h".
 368         (i386_linux_register_name, i386_linux_register_byte,
 369         i386_linux_register_raw_size): New functions.
 370         (i386_linux_write_pc): New function.
 371         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 372         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 373         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 374         register.
 375         (i386_linux_register_name, i386_linux_register_byte,
 376         i386_linux_register_raw_size): New prototypes.
 377         (TARGET_WRITE_PC): New define.
 378         (i386_linux_write_pc): New prototype.
 379
 380         * i386-tdep.c (i386_register_offset): Renamed from
 381         i386_register_byte.  Made static.
 382         (i386_register_size): Renamed from i386_register_raw_size.  Made
 383         static.
 384         (i386_register_virtual_size): Removed.
 385         (i386_register_byte, i386_register_raw_size,
 386         i386_register_virtual_size): New functions.
 387         (_initialize_i386_tdep): Initialize i386_register_offset instead
 388         of i386_register_byte.  Remove code to initialize
 389         i386_register_virtual_size.
 390         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 391         i386_register_byte function.
 392         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 393         function.
 394         (REGISTER_VIRTUAL_SIZE): Redefine to use
 395         i386_register_virtual_size function.
 396         (i386_register_byte, i386_register_raw_size,
 397         i386_register_virtual_size): New functions.
 398
 399         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 400         (i387-nat.o): Add dependencies.
 401
 402 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 403
 404         * README: Mention problem with alpha-dec-osf5.1.
 405
 406 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 407
 408         * utils.c (internal_verror): Restore calls to abort().
 409         Fix PR gdb/219.
 410
 411 2001-11-02  Michael Chastain  <mec@shout.net>
 412
 413         * MAINTAINERS: Update my entry.
 414
 415 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 416
 417         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 418         operator names, to avoid regexp expansion.
 419         (search_symbols): Alloca buffer is too small, may get clobbered.
 420
 421 2001-11-01  Fred Fish  <fnf@redhat.com>
 422
 423         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 424         * irix5-nat.c (solib_add): Ditto.
 425         * osfsolib.c (solib_add): Ditto.
 426         * pa64solib.c (pa64_solib_add): Ditto.
 427         * pa64solib.c (add_to_solist): Ditto.
 428         * pa64solib.c (read_dld_descriptor): Ditto.
 429         * solib.c (solib_add): Ditto.
 430         * somsolib.c (som_solib_add): Ditto.
 431         * win32-nat.c (child_solib_add): Ditto.
 432         * xcoffsolib.c (solib_add): Ditto.
 433
 434         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 435         * pa64solib.c (add_to_solist): Ditto.
 436         * pa64solib.c (read_dld_descriptor): Ditto.
 437         * pa64solib.h (pa64_solib_add): Ditto.
 438         * solib.h (solib_add): Ditto.
 439         * somsolib.h (som_solib_add): Ditto.
 440         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 441
 442         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 443         symbols but do any other needed work for shared libs.
 444         * irix5-nat.c: Ditto.
 445         * osfsolib.c (solib_add): Ditto.
 446         * solib.c (solib_add): Ditto.
 447         * win32-nat.c (child_solib_add): Ditto.
 448         * xcoffsolib.c (solib_add): Ditto.
 449
 450         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 451         solib_add to force reading of shared library symbols.
 452         * osfsolib.c (sharedlibrary_command;): Ditto.
 453         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 454         * solib.c (sharedlibrary_command): Ditto.
 455         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 456         * xcoffsolib.c (sharedlibrary_command): Ditto.
 457
 458         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 459         unconditionally with auto_solib_add.
 460         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 461         * osfsolib.c (solib_create_inferior_hook): Ditto.
 462         * solib.c (solib_create_inferior_hook): Ditto.
 463         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 464         * solib-svr4.c (enable_break): Ditto.
 465         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 466
 467         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 468         via SOLIB_ADD.
 469         * sol-thread.c (sol_thread_attach): Ditto.
 470         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 471
 472         * infcmd.c (attach_command): Remove auto_solib_add decl.
 473         Call SOLIB_ADD directly with auto_solib_add.
 474         * infrun.c (handle_inferior_event): Ditto.
 475
 476         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 477         * pa64solib.h (SOLIB_ADD): Ditto.
 478         * solib.h (SOLIB_ADD): Ditto.
 479         * somsolib.h (SOLIB_ADD): Ditto.
 480         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 481
 482         * fork-child.c (clone_and_follow_inferior): Remove unused
 483         auto_solib_add decl.
 484
 485         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 486         (read_dld_descriptor): Ditto.
 487         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 488         (pa64_solib_in_dynamic_linker): Ditto.
 489
 490         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 491         * sol-thread.c (symfile.h): Ditto.
 492
 493 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 494
 495         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 496         (s390_insert_watchpoint): Use xmalloc.
 497
 498 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 499
 500         * varobj.c: Replace value_ptr with ``struct value *''.
 501
 502 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 503
 504         * varobj.c: Re-indent.
 505
 506 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 507
 508         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 509         ``value_ptr'' with ``struct value *''.
 510         * s390-tdep.c (s390_push_arguments): Ditto.
 511
 512 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 513
 514         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 515         ``struct value *''.
 516         (struct frame_info, struct value): Add opaque declarations.
 517
 518 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 519
 520         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 521         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 522         * gdbarch.c: Regenerated from gdbarch.sh.
 523         * gdbarch.h: Ditto.
 524         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 525         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 526
 527 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 528
 529         From DJ Barrow.
 530         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 531         find_solib_trampoline_target.
 532
 533 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 534
 535         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 536
 537 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 538
 539         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 540         (REGISTER_NAME): New define.
 541         (i386_register_name): New prototype.
 542         * i386-tdep.c (i386_register_names): New variable.
 543         (i386_register_name): New function.
 544         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 545         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 546         REGISTER_NAMES.
 547
 548 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 549
 550         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 551         the loaded DLL matches the on-disk case since the debugging API does
 552         not seem to ensure this.  Calculate max name length here.
 553         (handle_load_dll): Move max name length calculation to
 554         register_loaded_dll.
 555
 556 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 557
 558         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 559
 560 2001-10-30  Keith Seitz  <keiths@redhat.com>
 561
 562         * wrapper.h (gdb_value_struct_elt): New function.
 563         * wrapper.c (gdb_value_struct_elt): Ditto.
 564         (do_captured_value_struct_elt): Ditto.
 565
 566 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 567
 568         * README, NEWS: Update for 5.1.
 569
 570 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 571
 572         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 573         -W... flags.
 574         * configure: Re-generate.
 575
 576 2001-10-30  Fred Fish  <fnf@redhat.com>
 577
 578         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 579         * pa64solib.c (add_to_solist): Ditto.
 580         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 581         initialization of auto_solib_add, it defaults to 1.
 582
 583 2001-10-27  Fred Fish  <fnf@redhat.com>
 584
 585         * symfile.c (auto_solib_add): Update comment to note that
 586         this variable is now just used as a boolean to control shlib
 587         autoloading, and clarify when it is used.
 588         * symfile.h (auto_solib_add): Ditto.
 589
 590         * symfile.c (auto_solib_limit): New variable that holds the
 591         autoloading threshold instead of overloading auto_solib_add.
 592         * symfile.h (auto_solib_limit): Ditto.
 593
 594         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 595         variable from var_zinteger to var_boolean and update help.
 596         * osfsolib.c (_initialize_solib): Ditto.
 597         * pa64solib.c (_initialize_pa64_solib): Ditto.
 598         * solib.c (_initialize_solib): Ditto.
 599         * somsolib.c (_initialize_som_solib): Ditto.
 600         * xcoffsolib.c (_initialize_solib): Ditto.
 601
 602         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 603         note that the new auto_solib_limit variable is used instead
 604         of overloading auto_solib_add variable.
 605         (_initialize_pa64_solib): Ditto.
 606         * somsolib.c (som_solib_total_st_size): Ditto.
 607         (_initialize_som_solib): Ditto.
 608
 609         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 610         commands for auto-solib-limit variable.
 611         * somsolib.c (_initialize_som_solib): Ditto
 612
 613         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 614         set and use auto_solib_limit as the threshold size instead
 615         of auto_solib_add.
 616         * somsolib.c (som_solib_add): Ditto, and also change warning
 617         text about size threshold exceeded.
 618
 619 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 620
 621         * config/i386/tm-i386v.h: Don't include "regcache.h".
 622         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 623         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 624         Remove macros.  The versions from "tm-i386.h" should work fine
 625         (and in most cases even better).
 626
 627 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 628
 629         * i386-tdep.c (i386_extract_return_value): Use
 630         convert_typed_floating to extract floating-point value from
 631         register buffer.
 632         (i386_store_return_value): Use convert_typed_floating to store
 633         floating-point return balue in register buffer
 634         (i386_register_virtual_type): Change type of floating-point
 635         registers to builtin_type_i387_ext.
 636         (i386_register_convert_to_virtual): Use convert_typed_floating to
 637         do the conversion.
 638         (i386_register_convert_to_raw): Likewise.
 639
 640 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 641
 642         * doublest.h (convert_typed_floating): New prototype.
 643         * doublest.c (convert_typed_floating): New function.
 644
 645 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 646
 647         * doublest.c: Improve comments a bit.
 648         (floatformat_from_length): New function.
 649         (NAN): Define to 0.0 if not already defined.
 650         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 651         instead of error if LEN doesn't match a known floating-point type,
 652         and return NaN (or 0.0 if NaN isn't available) in that case.
 653         (store_floating): Likewise, but zero out the target byte-stream if
 654         LEN doesn't match a known floating-point type.
 655         (extract_typed_floating): Reformat a bit.
 656         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 657         out padding in the target buffer.
 658         * doublest.h (extract_floating, store_floating): Fix comment about
 659         deprecation of these functions.  Add parameter names to prototypes.
 660
 661 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 662
 663         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 664         convert RAW to a DOUBLEST instead of extract_floating.
 665
 666         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 667         builtin_type_i387_ext to floatformat_i387_ext.
 668
 669 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 670
 671         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 672         (fill_fpregset): Likewise.
 673
 674 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 675
 676         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 677         struct, not just the NUM_SPECREGS first entries.
 678         (bdap_prefix): Read PC before autoincrement.
 679
 680 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 681
 682         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 683         pointer to Windows' DebugSetProcessKillOnExit() function.
 684         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 685         (has_detach_ability): New function.
 686         (child_attach): If system has detach ability, enable it.
 687         (child_detach): If system has detach ability, actually
 688         detach from process.
 689         Change tty output to Linux format.
 690
 691 2001-10-23  Jim Blandy  <jimb@redhat.com>
 692
 693         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 694         of `struct partial_symtab' to only a few locations.  This change
 695         is not supposed to affect the way the values are computed, only
 696         where they live.
 697
 698         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 699         to the reader-specific structure.
 700         * mdebugread.c (struct symloc): Same.
 701         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 702         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 703         * dbxread.c (dbx_symfile_read): After we've built all our partial
 704         symbol tables, set each partial symtab's `textlow' and `texthigh'
 705         fields from our reader-specific structure.
 706         * mdebugread.c (mdebug_build_psymtabs): Same.
 707         * dbxread.c (start_psymtab): Initialize the reader-specific
 708         structure's `textlow' and `texthigh' from the new psymtab's.
 709         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 710         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 711         the reader-specific `textlow' and `texthigh', not the generic
 712         psymtab fields.
 713         * mdebugread.c (parse_lines, parse_partial_symbols,
 714         psymtab_to_symtab_1): Same.
 715         * partial-stab.h: Same.
 716
 717 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 718
 719         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 720         problems.
 721
 722 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 723
 724         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 725         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 726         zero not NULL.
 727         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 728
 729 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 730
 731         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 732         interface is always enabled.
 733
 734 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 735
 736         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 737         with $(expression_h).  Replace command.h with $(command_h).
 738         (language_h): Define.  Replace language.h with $(language_h).
 739         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 740         $(varobj_h).
 741         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 742         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 743         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 744         (bcache_h, gdb_events_h, monitor_h): Ditto.
 745         (ser_unix_h, source_h): Ditto.
 746         (varobj_h): Update list.
 747
 748         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 749         * solist.h: Add SOLIST_H macro wrapper.
 750         * monitor.h: Add MONITOR_H macro wrapper.
 751         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 752         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 753         * valprint.h: Add VALPRINT_H macro wrapper.
 754         * top.h: Add TOP_H macro wrapper.
 755
 756 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 757
 758         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 759         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 760         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 761         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 762         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 763         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 764         (x86-64-tdep.o): Update dependencies.
 765         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 766         * gdbarch.h, gdbarch.c: Re-generate.
 767
 768 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 769
 770         * infptrace.c (child_xfer_memory): Fix a few coding standards
 771         violations.
 772
 773 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 774
 775         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 776
 777 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 778
 779         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 780         (struct value): Add opaque declaration.  Replace value_ptr with
 781         ``struct value *''.
 782         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 783         struct.
 784
 785         * wrapper.h (struct value): Add opaque declaration.  Replace
 786         value_ptr with ``struct value *''.
 787         * wrapper.c: Replace value_ptr with ``struct value *''.
 788         * breakpoint.h, breakpoint.c: Ditto.
 789         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 790
 791 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 792
 793         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 794         <machine/reg.h>.
 795         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 796         works on OSF5 as well as previous OSF versions.
 797
 798 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 799
 800         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 801         may not be able to read them in certain situations.
 802
 803 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 804
 805         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 806         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 807
 808 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 809
 810         * README: Mention problems with HP/UX.
 811
 812 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 813
 814         Based on code by John Moore <jmore@redhat.com>:
 815
 816         * utils.c (core_addr_to_string): New function for conversion of
 817         CORE_ADDR to string.
 818         (string_to_core_addr): New function to convert from string to
 819         CORE_ADDR.
 820         * defs.h: Added extern statements for the above.
 821
 822 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 823
 824         * symtab.c (lookup_block_symbol):  Break out of linear search
 825         if we're past the range of possible matches.
 826
 827 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 828
 829         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 830         load of already loaded DLL.
 831         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 832         will confuse subsequent opening of the filename due to dos paths.
 833         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 834
 835 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 836
 837         * symtab.c (lookup_block_symbol): Update comment.
 838
 839 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 840
 841         * value.h (value_as_address): Rename value_as_pointer.
 842         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 843         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 844         values.c: Update.
 845
 846 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 847
 848         * valarith.c (value_sub): Don't pass a raw type to
 849         value_from_pointer, it has to go through check_typedef first.
 850
 851 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 854         empty.
 855         * gdbarch.h: Regenerate.
 856
 857 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * mips-tdep.c (mips_integer_to_address): New function.
 860         (mips_gdbarch_init): Initialize pointer_to_address,
 861         address_to_pointer and integer_to_address.
 862
 863         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 864         (ADDRESS_TO_POINTER): Delete.
 865
 866         * d10v-tdep.c (d10v_integer_to_address): New function.
 867         (d10v_gdbarch_init): Initialize integer_to_address.
 868
 869         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 870         available.
 871
 872         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 873         * gdbarch.h, gdbarch.c: Regenerate.
 874
 875 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 876
 877         * config/s390/nm-linux.h: Don't include <signal.h>.
 878         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 879         GET_THREAD_SIGNAL): Remove.
 880
 881         * config/nm-linux.h (struct objfile): Remove forward declaration.
 882         (linuxthreads_new_objfile): Remove prototype.
 883         (linuxthreads_pid_to_str): Remove prototype.
 884         (PREPARE_TO_PROCEED): Redefine in terms of
 885         lin_lwp_prepare_to_proceed.
 886         (struct target_waitstatus): Forward declaration.
 887         (child_wait): New prototype.
 888         (CHILD_WAIT): Define.
 889         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 890         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 891         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 892         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 893         config/powerpc/nm-linux.h: Don't include <signal.h>.
 894         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 895         GET_THREAD_SIGNAL): Remove.
 896         * config/i386/nm-linux.h: Likewise.
 897         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 898         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 899         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 900         lin-lwp.o.
 901         (LOADLIBES): New variable.
 902
 903         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 904
 905         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 906
 907         Fix attaching to cloned processes.  This fixes PR gdb/61.
 908         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 909         (is_cloned) Removed.
 910         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 911         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 912         retry with __WCLONE flag.
 913         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 914         (detach_callback): Replace use of is_cloned with explicit check on
 915         LWP id and process id.
 916         (stop_wait_callback): Replace use of is_cloned with check if LWP
 917         is marked as cloned.
 918         [CHILD_WAIT] (child_wait): New function.
 919         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 920         marked as cloned.  Mark newly detected LWPs as cloned if detected
 921         by waitpid with __WCLONE flag.
 922         (kill_wait_callback): Replace use of is_cloned with check if LWP
 923         is marked as cloned.
 924         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 925         declaration.
 926         (child_wait): Add prototype.
 927         (CHILD_WAIT): Define.
 928
 929 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 930
 931         S/390 31 & 64 bit target and GNU/Linux native support.
 932         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 933         * s390-nat.c, s390-tdep.c: New file.
 934         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 935         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 936         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 937         * config/s390/xm-linux.h: New file.
 938         * NEWS: Update.
 939         * MAINTAINERS: Update.
 940
 941 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 942
 943         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 944         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 945         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 946         * gdbarch.c: Regenerate.
 947
 948 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 949
 950         * thread-db.c: Fix a few formatting mistakes.
 951
 952 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 953
 954         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 955         list pointer to beginning rather than one beyond beginning.
 956
 957 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 958
 959         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 960
 961         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 962         (make_symbol_completion_list): Likewise.
 963         (make_symbol_overload_list): Likewise.
 964         * buildsym.c (finish_block): Likewise.
 965         * breakpoint.c (get_catch_sals):  Likewise.
 966         * mdebugread.c (mylookup_symbol): Likewise.
 967         * objfiles.c (objfile_relocate): Likewise.
 968         * printcmd.c (print_frame_args): Likewise.
 969         * stack.c (print_block_frame_locals): Likewise.
 970         (print_block_frame_labels): Likewise.
 971         (print_frame_arg_vars): Likewise.
 972         * symmisc.c (dump_symtab): Likewise.
 973         * tracepoint.c (add_local_symbols): Likewise.
 974         (scope_info): Likewise.
 975
 976 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 977
 978         * minsyms.c (msymbol_hash): Use better hash function.
 979         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 980
 981         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 982         binaries.
 983
 984 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 985
 986         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 987         inside the func != NULL block.
 988
 989 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 990
 991         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 992         maintainer.
 993
 994 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 995
 996         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
 997         This fixes errors in "long long" handling for 'finish' and 'return'
 998         commands.
 999
1000 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1001
1002         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1003         library if it has already been loaded.
1004         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1005         any error messages.
1006         (safe_symbol_file_add): Ditto.
1007         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1008         it to safe_symbol_file_add.
1009         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1010         (child_solib_add): Ditto.
1011
1012         * win32-nat.c (handle_exception): Don't print "first chance"
1013         exceptions.
1014         (get_child_debug_event): Continue from exceptions if !handle_exception.
1015
1016 2001-10-11  Tom Tromey  <tromey@redhat.com>
1017
1018         * symtab.c (lookup_symtab): Removed.
1019         (lookup_symtab_1): Renamed to lookup_symtab.
1020
1021 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1022
1023         * win32-nat.c (get_child_debug_event): Close file handles created after
1024         process creation and DLL load.
1025         (child_create_inferior): Close unneeded process/thread handle after
1026         thread creation.
1027
1028 2001-10-10  Jim Blandy  <jimb@redhat.com>
1029
1030         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1031
1032 2001-10-10  Keith Seitz  <keiths@redhat.com>
1033
1034         * varobj.c (cplus_value_of_child): Deal with a failure
1035         to dereference a pointer object.
1036
1037 2001-10-08  J. Brobecker <brobecker@gnat.com>
1038
1039         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1040         to use ptid_t, instead of overloading the thread and the pid
1041         into the same 32-bit value. Make associated necessary adaptations.
1042         Also remove unused variable cached_active_thread.
1043
1044 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1045
1046         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1047         entries.
1048
1049 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1050
1051         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1052
1053 2001-10-04  Tom Tromey  <tromey@redhat.com>
1054
1055         * main.c (enable_external_editor): Don't declare.
1056         (captured_main): Don't set enable_external_editor.
1057
1058 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1059
1060         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1061         to this list.
1062         (solib-sunos.o): Add dependencies.
1063         (solib-svr4.o): Revise dependencies.
1064         * solib-svr4.c: Remove SunOS shared library support.
1065         * solib-sunos.c: New file, created from solib-svr4.c, which still
1066         contains SunOS shared library support, but no SVR4 support.
1067
1068         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1069         solib-legacy.o from this list.  Add solib-sunos.o.
1070         * config/i386/sun386.mt (TDEPFILES): Likewise.
1071         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1072         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1073         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1074         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1075         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1076         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1077
1078 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1079
1080         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1081
1082 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1083
1084         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1085         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1086         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1087         SET_NAMESTRING): Delete definitions.
1088         Don't include language.h any more.
1089         Don't include partial-stab.h any more.
1090         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1091         partial-stab.h, include the code directly, instead.
1092
1093         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1094
1095 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1096
1097         * infcmd.c (do_registers_info): Delete code dumping large
1098         registers.  Handled by val_print.
1099
1100 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1101
1102         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1103         ``current_gdbarch'' so that it, and not the identically named
1104         global is refered to by macros.
1105         * gdbarch.c: Regenerate.
1106
1107 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1108
1109         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1110         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1111         * command.h (add_set_boolean_cmd): Ditto.
1112         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1113         remotebreak"
1114
1115 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1116
1117         * gdbarch.sh (gdbarch_dump): Sort output.
1118         * gdbarch.c: Regenerate.
1119
1120 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1123         architecture to infer the wordsize.  Previous architecture may not
1124         be a PowerPC.
1125
1126 2001-09-27  J. Brobecker <brobecker@gnat.com>
1127
1128         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1129         than a TT_PROC_STOP request to kill the inferior and its child
1130         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1131         Removed the code that detaches the child processes since we just
1132         killed them.
1133
1134 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1135
1136         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1137         variables.
1138         (serial_set_cmd, serial_show_cmd): New functions.
1139         (_initialize_serial): Add "set/show serial" command.
1140
1141 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1142
1143         * CONTRIBUTE: Update.
1144
1145 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1146
1147         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1148         argument ``gdbarch''.
1149         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1150         (default_svr4_fetch_link_map_offsets): Rename to
1151         legacy_fetch_link_map_offsets().
1152         (svr4_fetch_link_map_offsets): New function.
1153         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1154         (fetch_link_map_offsets_gdbarch_data): New static global.
1155         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1156         Revise to invoke set_gdbarch_data().
1157         (init_fetch_link_map_offsets): Change return type and add an
1158         argument so that it may be used as a gdbarch_data initializer.
1159         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1160         Use gdbarch data mechanism instead.
1161
1162 2001-09-25  Jiri Smid  <smid@suse.cz>
1163
1164         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1165         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1166         by LINUX_SIGINFO_SIZE.
1167
1168 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1171         variables.
1172         (maintenance_set_profile_cmd): New function.
1173         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1174         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1175         show" and, commented out, "maintenance set/show profile" commands.
1176
1177 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1178
1179         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1180         convert the pointer into a CORE_ADDRs.
1181
1182 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * doublest.h (store_floating, extract_floating): Add comment
1185         indicating these functions are deprecated.
1186         (extract_typed_floating, store_typed_floating): Declare.
1187         * doublest.c: Include "gdbtypes.h".
1188         (extract_typed_floating, store_typed_floating): Define.
1189
1190         * stabsread.c (define_symbol): Use store_typed_floating.
1191         * valarith.c (value_binop): Ditto.
1192         * values.c (unpack_long): Use extract_typed_floating.
1193         (unpack_double): Ditto.
1194
1195 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1196
1197         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1198         from correct register.
1199
1200 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1201
1202         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1203
1204 2001-09-21  Jiri Smid   <smid@suse.cz>
1205
1206         * config/i386/x86-64linux.mh: New file.
1207         * config/i386/x86-64linux.mt: New file.
1208         * config/i386/nm-x86_64.h: New file.
1209         * x86-64-linux-tdep.c: New file.
1210         * x86-64-linux-nat.c: New file.
1211         * x86-64-tdep.c: New file.
1212         * x86-64-tdep.h: New file.
1213         * i386-tdep.h: New file.
1214         * i387-nat.c: Include i386-tdep.h when multiarch.
1215         * i387-tdep.c: Ditto.
1216         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1217         and x86_64-linux-nat.c
1218         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1219         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1220
1221 2001-09-21  Jiri Smid   <smid@suse.cz>
1222
1223         * MAINTAINERS: Add myself to the write-after-approval list.
1224         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1225         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1226         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1227         8-byte wide watchpoints.
1228         (i386_show_dr): Debug message format string change.
1229
1230 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1231
1232         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1233
1234 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1235         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1236         better parsing of const and volatile type expressions.
1237         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1238         const_or_volatile): New non-terminals.
1239         (ptype): Use new rule for const_or_volatile.
1240         (typebase): Use new rule for const_or_volatile_noopt.
1241         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1242         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1243         type stack: call make_cv_type to create new const/volatile type.
1244
1245 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1246
1247         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1248         (fetch_link_map_offsets_init): New static global.
1249         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1250         Revise implementation to use ``fetch_link_map_offsets_init''
1251         instead of ``fetch_link_map_offsets''.
1252
1253 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1254
1255         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1256         * dbxread.c: Likewise.
1257         * dwarf2read.c: Likewise.
1258         * dwarfread.c: Likewise.
1259         * somread.c: Likewise.
1260         * ultra3-nat.c: Likewise.
1261         * xcoffread.c: Likewise.
1262
1263 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1264
1265         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1266         explicitly signed char.
1267
1268         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1269         function signature to match recent tracepoint.c:encode_actions
1270         changes.
1271         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1272
1273 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1274
1275         * thread.c (do_captured_thread_select): Add uiout parameter.
1276         (do_captured_list_thread_ids): Ditto.
1277         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1278
1279         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1280         catch_exceptions.
1281         * thread.c (gdb_list_thread_ids): Ditto.
1282         (gdb_thread_select): Ditto.
1283         (thread_command): Pass uiout to gdb_thread_select.
1284
1285         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1286         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1287
1288 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1289
1290         From Ilya Golubev <gin@mo.msk.ru>:
1291         * solib.c (clear_solib): Call `remove_target_sections' to fix
1292         stale pointers in `struct target_ops'.
1293         * irix5-nat.c (clear_solib): Likewise.
1294         * osfsolib.c (clear_solib): Likewise.
1295
1296 2001-09-13  Jim Blandy  <jimb@redhat.com>
1297
1298         * monitor.c (monitor_load): Don't delete symtab users, or reset
1299         inferior_ptid.
1300
1301         * monitor.c (monitor_load): Fix indentation.
1302
1303 2001-09-11  Jim Blandy  <jimb@redhat.com>
1304
1305         * printcmd.c (print_scalar_formatted): Compare the length of the
1306         value against the lengths of the target's floating-point types,
1307         not the host's.  Add support for `long double'.
1308
1309         * printcmd.c (print_scalar_formatted): Fix indentation.
1310
1311 2001-09-10  Jim Blandy  <jimb@redhat.com>
1312
1313         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1314         programs running on the board can produce output.
1315
1316 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1317
1318         * NEWS: "ANS/ISO C" -> "ISO C".
1319         * MAINTAINERS (write-after-approval):  Update my entry.
1320
1321 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1322
1323         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1324
1325         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1326         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1327         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1328         redundant inclusion of <unistd.h>.
1329
1330         * gdbtypes.h (struct block): Add forward declaration.
1331
1332 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1333
1334         * defs.h (enum return_reason): Renumber so that all values are
1335         negative.
1336         (RETURN_MASK): Negate reason.
1337         (catch_exception_ftype): Declare.
1338         (catch_exceptions): Declare.
1339         * top.c (catcher): New function, based on catch_errors.  Add in
1340         parameter func_uiout and out parameters func_val, func_caught and
1341         func_cleanup.  Change type of func to catch_exceptions_ftype.
1342         Save/restore uiout.
1343         (struct catch_errors_args): Define.
1344         (do_catch_errors): New function.
1345         (catch_errors): Rewrite, use do_catch_errors and catcher.
1346         (catch_exceptions): New function, use catcher.
1347
1348 2001-09-07  Jim Blandy  <jimb@redhat.com>
1349
1350         Correctly parse register values provided by the monitor.
1351         * rom68k-rom.c: #include "value.h".
1352         (is_hex_digit, hex_digit_value, is_whitespace,
1353         rom68k_supply_one_register): New static functions.
1354         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1355         of monitor_supply_register; the latter was incorrectly parsing
1356         the values.
1357         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1358
1359 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1360
1361         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1362         to using setpgid if available now.
1363
1364 2001-09-06  Keith Seitz  <keiths@redhat.com>
1365
1366         From Ian Roxborough  <irox@redhat.com>
1367         * configure.in: Use ITCL_LIB_FULL_PATH and
1368         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1369         for gdb.
1370         * configure: Regenerated.
1371
1372 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1373
1374         * dbxread.c (process_one_symbol): Don't use error result from
1375         find_stab_function_addr().
1376         * partial-stab.h (case 'F'): Likewise.
1377
1378         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1379         code match that used for case 'F'.  This fixes the divergence
1380         that was introduced by my 1999-09-14 changes to partial-stab.h.
1381
1382 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1383
1384         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1385         in gdbarch.h.
1386         (TARGET_PRINT_INSN): Multiarch.
1387         * gdbarch.h: Regenerate.
1388         * gdbarch.c: Regenerate.
1389
1390         * arch-utils.c (legacy_print_insn): New function.
1391         * arch-utils.h (legacy_print_insn): Export.
1392
1393         * cris-tdep.c (cris_delayed_get_disassembler): Use
1394         TARGET_PRINT_INSN, instead of tm_print_insn.
1395         * d10v-tdep.c (print_insn): Ditto.
1396         * d30v-tdep.c (print_insn): Ditto.
1397         * m32r-tdep.c (dump_insn): Ditto.
1398         * v850-tdep.c (v850_scan_prologue): Ditto.
1399         * mcore-tdep.c (mcore_dump_insn): Ditto.
1400         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1401
1402 2001-09-05  Jim Blandy  <jimb@redhat.com>
1403
1404         * gdbtypes.h (struct type): Doc fix.
1405
1406 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1407
1408         From Daniel Jacobowitz  <drow@mvista.com>
1409         * dbxread.c (free_header_files): Make global.
1410         (init_header_files): Likewise.
1411         * stabsread.h (free_header_files): Add prototype.
1412         (init_header_files): Likewise.
1413         * mdebugread.c (mdebug_build_psymtabs): Initialize
1414         properly before using the stabs debug reader.
1415
1416 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1417
1418         From Daniel Jacobowitz  <drow@mvista.com>
1419         * dbxread.c (dbx_symfile_read): Only reinitialize
1420         the psymbol list if mainline or if both static
1421         and global lists are empty.
1422         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1423         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1424         * xcoffread.c (xcoff_initial_scan): Likewise.
1425         * os9kread.c (os9k_symfile_read): Likewise.
1426
1427 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1428
1429         From Daniel Jacobowitz  <drow@mvista.com>
1430         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1431         a name specially.
1432
1433 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1434
1435         Make GDB use libiberty regex implementation.
1436         * gdb_regex.h: Normalize protection against multiple inclusion.
1437         Include "xregex.h" instead of "gnu-regex.h".
1438         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1439         * cli/cli-decode.c: Likewise.
1440         * Makefile.in (REGEX): Remove.
1441         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1442         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1443         (POSSLIBS): Remove.
1444         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1445         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1446         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1447         gdb_regex.h in list of dependencies.
1448         (gnu-regex.o): Remove rule.
1449         * gnu-regex.c, gnu-regex.h: Remove files.
1450
1451 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1452
1453         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1454         is no longer necessary.
1455
1456 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1457
1458         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1459         terminate the prologue scan.
1460
1461 2001-08-30  Jim Blandy  <jimb@redhat.com>
1462
1463         * symfile.c (sections_overlap): New function.
1464         (map_overlay_command): Call sections_overlap, instead of using
1465         incorrect logic to recognize overlapping sections.
1466
1467         * symfile.c (load_command): Invalidate the overlay cache.
1468
1469 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1470
1471         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1472
1473 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1474
1475         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1476         * solib-svr4.c (enable_break): Check the inferior link map
1477         before assuming the inferior PC is at the start of the dynamic
1478         loader.
1479
1480 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1481
1482         * frame.h (struct frame_info): Fix documentation on fields
1483         saved_regs, next and prev.
1484
1485 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1486
1487         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1488         gratuitious whitespace changes.
1489         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1490         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1491         (sigsetmask) Don't define macro.
1492         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1493         async_stop_sig from event-top.c.
1494         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1495         defined.
1496         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1497         order.  Add sigsetmask.
1498         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1499         alphabetical order.
1500         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1501         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1502         (HAVE_SIGSETMASK): Remove.
1503         * aclocal.m4, config.in, configure: Regenerated.
1504
1505 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1506
1507         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1508         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1509
1510 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1511
1512         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1513         (HOST_DOUBLE_FORMAT): Delete macro.
1514
1515 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1516
1517         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1518         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1519         inclusion of <limits.h>.
1520
1521 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1522
1523         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1524         that a register should be ignored, supply a value for the register
1525         from the raw registers[] buffer.
1526
1527 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1528
1529         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1530         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1531         i386bsd-nat.c.
1532
1533 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1534
1535         * gdbtypes.h (builtin_type_ieee_single_big)
1536         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1537         (builtin_type_ieee_double_little)
1538         (builtin_type_ieee_double_littlebyte_bigword)
1539         (builtin_type_i387_ext, builtin_type_m68881_ext)
1540         (builtin_type_i960_ext, builtin_type_m88110_ext)
1541         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1542         (builtin_type_arm_ext_littlebyte_bigword)
1543         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1544         (builtin_type_ia64_quad_big)
1545         (builtin_type_ia64_quad_little): Declare.
1546         * gdbtypes.c (builtin_type_ieee_single_big)
1547         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1548         (builtin_type_ieee_double_little)
1549         (builtin_type_ieee_double_littlebyte_bigword)
1550         (builtin_type_i387_ext, builtin_type_m68881_ext)
1551         (builtin_type_i960_ext, builtin_type_m88110_ext)
1552         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1553         (builtin_type_arm_ext_littlebyte_bigword)
1554         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1555         (builtin_type_ia64_quad_big)
1556         (builtin_type_ia64_quad_little): Define.
1557         (_initialize_gdbtypes): Initialize builtin floatformat types.
1558
1559 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1560
1561         * tracepoint.c (read_actions): Add FIXME for code depending on
1562         STOP_SIGNAL.
1563
1564 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1565
1566         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1567         to download loop.
1568         (mips_load_srec): Ditto.
1569
1570 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1571
1572         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1573         of builtin_type_float, builtin_type_double and
1574         builtin_type_long_double.
1575         (recursive_dump_type): Print the floatformat name.
1576         * gdbtypes.h (struct type): Add type_specific field floatformat.
1577         (TYPE_FLOATFORMAT): Define
1578
1579 2001-08-21  Keith Seitz  <keiths@redhat.com>
1580
1581         * printcmd.c (print_insn): Use the given stream for
1582         output.
1583
1584 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1585
1586         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1587         assembler version of function.
1588         (convert_from_extended, convert_to_extended): Rewrite. Use
1589         floatformat_to_doublest, floatformat_from_doublest,
1590         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1591         (arm_push_arguments): Use extract_floating and store_floating to
1592         perform floating point conversions.
1593         (SWAP_TARGET_AND_HOST): Delete macro.
1594         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1595         extract_floating and store_floating to perform floating point
1596         conversions.
1597
1598 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1599
1600         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1601
1602 2001-08-17  Keith Seitz  <keiths@redhat.com>
1603
1604         * varobj.c (varobj_update): Change first parameter to
1605         pointer to struct varobj*. This function can delete
1606         varobjs, so we need to give callers the new varobj
1607         when this happens.
1608         (value_of_root): Update "var", too, if "var_handle"
1609         changes.
1610         * varobj.h (varobj_update): Likewise.
1611
1612 2001-08-17  Keith Seitz  <keiths@redhat.com>
1613
1614         * Makefile.in (varobj_h): Define.
1615         (mi-cmd-var.o): Depends on varobj_h.
1616         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1617
1618 2001-08-16  Keith Seitz  <keiths@redhat.com>
1619
1620         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1621         give us the absolute path to the source directory.
1622         * configure: Regenerated.
1623         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1624         autoconf can substitue it in for us.
1625         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1626         really do need an absolute pathname.
1627
1628 2001-08-15  Keith Seitz  <keiths@redhat.com>
1629
1630         * Makefile.in (GDBTK_VERSION): Set a version number.
1631         (GDBTK_LIBRARY): New variable to point to location where
1632         gdbtk will install its tcl library. Changed all refereneces
1633         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1634         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1635         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1636         (all-gdbtk): Remove.
1637         (install-gdbtk): Remove.
1638         (gdbtk.o): Pass srcdir to file when compiling.
1639
1640 2001-08-15  Ian Roxborough  <irox@redhat.com>
1641
1642         * Makefile.in: Changed all references to the install directory
1643         "gdbtcl" to read "insight1.0".
1644
1645 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1646
1647         * arch-utils.c (generic_skip_trampoline_code): New function.
1648         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1649         * gdbarch.c: Regeberated from gdbarch.sh.
1650         * gdbarch.h: Ditto.
1651         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1652         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1653
1654 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1655             H.J. Lu  (hjl@gnu.org)
1656
1657         * partial-stab.h: valu should be a CORE_ADDR.
1658
1659 2001-08-14  H.J. Lu  (hjl@gnu.org)
1660
1661         * dbxread.c (SWAP_SYMBOL): Removed.
1662         (INTERNALIZE_SYMBOL): Check sign extended vma.
1663
1664 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1665
1666         * top.c (SIGSETJMP): Protect env argument with parentheses.
1667         (SIGLONGJMP): Protect env argument with parentheses.
1668
1669 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1670
1671         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1672         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1673         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1674         * mn10300-tdep.c: To here.
1675
1676 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1677
1678         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1679         val a DOUBLEST.  Use floatformat_to_doublest.
1680         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1681         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1682         (REGISTER_CONVERT_TO_RAW): Ditto.
1683
1684 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1685
1686         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1687         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1688         sp_regnum.
1689
1690 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1691
1692         * doublest.c (convert_doublest_to_floatformat): Rename
1693         floatformat_from_doublest.  Make static.
1694         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1695         Make static.
1696         (floatformat_to_doublest): New function.
1697         (floatformat_from_doublest): New function.
1698         (host_float_format, host_double_format, host_long_double_format):
1699         New static variables.
1700         (store_floating, extract_floating): Always use
1701         floatformat_to_doublest and floatformat_from_doublest.
1702         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1703
1704 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1705
1706         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1707         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1708
1709 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1710
1711         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1712         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1713         * gdbarch.h, gdbarch.c: Regenerate.
1714
1715         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1716         * arch-utils.c: Include "gdb_assert.h".
1717         (legacy_virtual_frame_pointer): Define.
1718         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1719
1720         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1721         frame_offset a LONGEST.
1722         * ax-gdb.c (gen_frame_args_address): Ditto.
1723         (gen_frame_locals_address): Ditto.
1724         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1725         virtual_frame_pointer.
1726         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1727         list to match function signature.
1728         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1729
1730 2001-08-10  Keith Seitz  <keiths@redhat.com>
1731
1732         * gdb-events.sh: Add architecture_changed event.
1733         * gdbarch.sh: Include gdb-event.h.
1734         (gdbarch_update_p): Notify UIs when architecture changes.
1735         * gdb-events.h: Regenerated.
1736         * gdb-events.c: Regenerated.
1737         * gdbarch.c: Regenerated.
1738
1739 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1740
1741         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1742         a write_register to a pseudo-reg.  Target_store_pseudo_register
1743         needs to get called, because these regs may be computed and may
1744         have side-effects.
1745
1746 2001-08-10  Keith Seitz  <keiths@redhat.com>
1747
1748         * gdb-events.sh: Deal with event notifications with no
1749         arguments.
1750
1751 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1752
1753         * remote.c (read_frame): Correct off-by-one error in condition.
1754
1755 2001-08-08  Don Howard  <dhoward@redhat.com>
1756
1757         * stabsread.c (read_type): Add support for const and volatile
1758         modifiers.
1759
1760 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1761
1762         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1763         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1764
1765 2001-08-02  Keith Seitz  <keiths@redhat.com>
1766
1767         * defs.h (SLASH_STRING): If not defined, set
1768         to "/", regardless of _WIN32, __CYGWIN__, or
1769         whatnot.
1770
1771 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1772
1773         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1774         "gnu-regex.h".
1775
1776         * NEWS: Update.
1777
1778 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1779
1780         * config/i386/xm-go32.h: Include xm-i386.h.
1781         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1782
1783 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1784
1785         The following changes avoid polluting global namespace with the
1786         `enable' and `disable' identifiers, because some platforms define
1787         in their system headers symbols with global scope that go by those
1788         names.
1789
1790         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1791         Also rename all the enum members to have the "bp_" prefix.
1792         (struct breakpoint): Rename the `enable' member to `enable_state'.
1793         (enum bpdisp): Rename all members to have the "disp_" prefix.
1794
1795         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1796         changed.
1797         (args_for_catchpoint_enable): Rename the `enable' member to
1798         `enable_p'.  All users changed.
1799
1800         * tracepoint.h (enum enable): Remove.
1801         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1802
1803         * tracepoint.c: All users of the `enabled' member changed.
1804
1805         * printcmd.c (struct display): The `status' member is now an int.
1806
1807         * memattr.h (struct mem_region): Rename the `status' member to
1808         `enabled_p'.
1809         (enum enable): Remove.
1810
1811         * memattr.c: Change all users of the `status' member of struct
1812         mem_region to use `enabled_p' instead.
1813
1814         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1815
1816         * go32-nat.c: Remove the kludgey work-around for conflicts between
1817         <dos.h> and "breakpoint.h".
1818
1819 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1820
1821         * MAINTAINERS: Add myself to the write-after-approval list.
1822         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1823         hostname is given.
1824
1825 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1826
1827         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1828         paramter a const void pointer.
1829         (floatformat_from_doublest): Make IN const, Make OUT a void
1830         pointer.
1831         * doublest.c (floatformat_to_doublest): Update.
1832         (floatformat_from_doublest): Update.
1833         (extract_floating): Update.
1834
1835 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1836
1837         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1838         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1839         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1840         (floatformat_to_doublest, floatformat_from_doublest)
1841         (floatformat_is_negative, floatformat_is_nan)
1842         (floatformat_mantissa, store_floating)
1843         (extract_floating): Move declaration from here.
1844         * doublest.h: To here.  New file.
1845         * utils.c (get_field, floatformat_to_doublest, put_field)
1846         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1847         (floatformat_is_nan, floatformat_mantissa)
1848         (FLOATFORMAT_CHAR_BIT): Move from here.
1849         * doublest.c: To here.  New file.
1850         * findvar.c (store_floating, extract_floating): Move from here.
1851         * doublest.c: To here.
1852         * Makefile.in (SFILES): Add doublest.c.
1853         (COMMON_OBS): Add doublest.o.
1854         (doublest.o): Specify dependencies.
1855         (doublest_h): Define.
1856
1857         * config/m88k/tm-m88k.h: Include "doublest.h".
1858         * config/i960/tm-i960.h: Ditto.
1859         * config/i386/tm-symmetry.h: Ditto.
1860         * rs6000-tdep.c, valarith.c: Ditto.
1861         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1862         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1863         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1864         * alpha-tdep.c, ax.h, expression.h: Ditto.
1865         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1866
1867         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1868         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1869         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1870         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1871         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1872         (parser_defs_h): Ditto.
1873         (expression_h): Add $(doublest_h) and $(symtab_h).
1874
1875 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1876
1877         * Makefile.in: Sort header definitions.
1878         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1879         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1880         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1881         $(annotate_h).  Replace target.h with $(target_h).  Replace
1882         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1883
1884 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1885
1886         * config/i386/xm-i386.h: New file.
1887         * config/i386/xm-fbsd.h: Removed.
1888         * config/i386/xm-linux.h: Removed.
1889         * config/i386/fbsd.mh: Reorganize a bit.
1890         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1891         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1892         xm-linux.h.
1893
1894 2001-07-30  Jim Blandy  <jimb@redhat.com>
1895
1896         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1897
1898 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1899
1900         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1901         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1902         headers are available.
1903
1904 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1905
1906         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1907         i386_dwarf_reg_to_regnum.
1908
1909         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1910         assertion with a warning if we're asked to convert towards a
1911         non-floating-point type.  Zero out the the buffer where the data
1912         is supposed to be stored in that case.
1913
1914 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1915
1916         * config/djgpp/djconfig.sh: Unset CDPATH.
1917
1918         * go32-nat.c (get_cr3): Temporary disable support for page tables
1919         in UMBs, as it is incomplete.
1920
1921         Support for stepping through longjmp in DJGPP programs:
1922
1923         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1924         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1925         (get_longjmp_target): Add prototype.
1926
1927 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1928
1929         Fix some PID/TPID fallout for HP/UX.
1930         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1931         * infttrace.c (ptrace_wait): Match external declaration,
1932         and match target_post_wait declaration.
1933
1934 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1935
1936         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1937         (cris): Set --enable-gdb-build-warnings flag to -w.
1938
1939 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1940
1941         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1942         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1943         (TARGET_LONG_DOUBLE_BIT): Define.
1944         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1945         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1946         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1947         floating point registers.
1948         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1949         (REGISTER_CONVERT_TO_RAW): Remove.
1950         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1951
1952 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1953
1954         * thread.c, breakpoint.c: Include "gdb.h".
1955         * Makefile.in (gdb_h): Define.
1956         (HFILES_NO_SRCDIR): Add gdb.h.
1957         (mi-cmd-break.o, mi-main.o, thread.o)
1958         (breakpoint.o): Add dependency on $(gdb_h).
1959
1960         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1961         (gdb_breakpoint, gdb_thread_select)
1962         (gdb_list_thread_ids): Move declaration from here ...
1963         * gdb.h: To here.  New file.
1964
1965 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1966
1967         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1968         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1969         (SFILES): Likewise.
1970         (tui-out.o): Define dependencies.
1971         (tui-hooks.o): Likewise.
1972
1973 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1974
1975         * MAINTAINERS: Update e-mail address of active @cygnus.com
1976         maintainers to @redhat.com.
1977
1978 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1979
1980         * README (Known bugs): Delete section.
1981         (Kernel debugging): Delete section.
1982         (Languages other than C): Delete section.
1983         (Host/target specific installation notes) New section.
1984
1985 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1986
1987         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1988         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1989         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1990         prototypes.
1991         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1992         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1993         i386_dwarf_reg_to_regnum.
1994         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
1995         New functions.
1996
1997         * i386-tdep.c: Include "gdb_assert.h"
1998         (i386_register_convert_to_virtual): Fix such that it can handle
1999         conversion to any floating-point type.  Assert that we are dealing
2000         with a floating-point first.
2001         (i386_register_convert_to_raw): Assert that TYPE is a
2002         floating-point type with length 12.
2003
2004 2001-07-27  John R. Moore  <jmoore@redhat.com>
2005
2006         * configure.in: Added dependency of gdb on tcl/tk libraries.
2007         * Makefile.in: Likewise.
2008         * configure: Regenerated with the above using autoconf.
2009
2010 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2011
2012         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2013         NUM_REGS.
2014         (SH_DEFAULT_NUM_REGS): Define.
2015
2016 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2017
2018         * go32-nat.c (read_memory_region): Make sure the segment limit was
2019         indeed set, to work around a Windows 2000 bug.
2020
2021 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2022
2023         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2024         * infttrace.c (child_xfer_memory): Likewise.
2025         * symm-nat.c (child_xfer_memory): Likewise.
2026         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2027         (write_inferior_memory): Likewise.
2028         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2029         (write_inferior_memory): Likewise.
2030         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2031         (write_inferior_memory): Likewise.
2032         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2033         (write_inferior_memory): Likewise.
2034         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2035         (write_inferior_memory): Likewise.
2036         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2037         (write_inferior_memory): Likewise.
2038
2039 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2040
2041         * README: Mention how to make gdb.pdf.
2042
2043         * NEWS: Update.
2044
2045 2001-07-24  Stephen P. Smith <ischis2@home.com>
2046
2047         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2048         list.
2049
2050 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2051
2052         * mips-tdep.c (mips_push_arguments): Add comment explaining
2053         problem with LE o32 GCC.
2054
2055 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2056
2057         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2058         doesn't understand them.
2059
2060 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2061
2062         * memattr.c (mem_info_command): Reformat output to look more like
2063         'info break' output.
2064         (_initialize_mem): Improve help.
2065
2066 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2067
2068         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2069         (AC_FUNC_SETPGRP): Add.
2070         * aclocal.m4, configure, config.in: Regenerated.
2071         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2072         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2073         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2074         distinguish between the two setpgrp flavours.
2075         * config/xm-sysv4.h, config/arm/xm-linux.h,
2076         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2077         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2078         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2079         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2080         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2081         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2082
2083 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2084
2085         * go32-nat.c (read_memory_region): Set the granularity bit of the
2086         allocated segment according to its size, and adjust the limit to
2087         be page-aligned if the segment is page-granular.
2088
2089         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2090         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2091         (_initialize_go32_nat): Initialize and document them.
2092
2093 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2094
2095         * i386gnu-nat.c: Include "i387-nat.h".
2096         (struct env387): Removed.
2097         (reg_offset): Fix comment.
2098         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2099         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2100         use i387_supply_fsave.
2101         (gnu_fetch_registers): Remove spurious whitespace.
2102         (convert_to_env387): Remove.
2103         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2104         of convert_to_env387.
2105         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2106         store_fpregs.
2107         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2108         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2109         (NATDEPFILES): Add i387-nat.o.
2110
2111 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2112
2113         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2114         (m68hc11-tdep.o): Define dependencies.
2115
2116 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2117
2118         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2119
2120 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2121
2122         * utils.c (init_page_info): Use tui_get_command_dimension.
2123         * printcmd.c (disassemble_command): Simplify tui specific code,
2124         use tui_is_window_visible, tui_show_assembly.
2125
2126 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2127
2128         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2129         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2130         code to ...
2131         * i386fbsd-nat.c: ... here.  New file.
2132         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2133         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2134         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2135         (i386fbsd-nat.o): Add dependencies.
2136
2137 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2138
2139         * signals.c: New file.
2140         * Makefile.in: Add signals.o.
2141         * target.c (struct signals, target_signal_to_name)
2142         (target_signal_from_name, target_signal_from_host)
2143         (do_target_signal_to_host, target_signal_to_host_p)
2144         (target_signal_to_host, target_signal_from_command): Move to
2145         signals.c.
2146         (initialize_targets): Move check of struct signals to...
2147         * signals.c (_initialize_signals): Here.
2148
2149 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2150
2151         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2152
2153 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2154
2155         From Stephen Smith:
2156         * configure.tgt (i*86-*-pe*): New target.
2157
2158 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2159
2160         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2161         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2162         * somsolib.c (no_shared_libraries): Provide stub.
2163         * xcoffsolib.c (no_shared_libraries): Provide stub.
2164
2165 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2166
2167         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2168         (SUBDIR_TUI_OBS): Add it here.
2169         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2170         (main.o): Remove dependency with tui-file.h.
2171
2172 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2173
2174         * Makefile.in (tui-file.o): Update dependencies.
2175
2176 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2177
2178         * top.c (catch_errors): Convert PTR to void * in parameters list.
2179         (quit_cover): Ditto.
2180
2181 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2182
2183         * source.c (find_source_lines): Remove tui test, must be replaced
2184         by appropriate warning hook.
2185         (print_source_lines): Remove tui hacks, must be replaced by cli.
2186         (forward_search_command): Remove tui hacks, can be replaced by
2187         appropriate calls to identify_source_line when tui scrolls.
2188         (reverse_search_command): Likewise.
2189
2190 2001-07-16  Nick Duffek  <nsd@redhat.com>
2191
2192         * remote.c (init_remote_ops, init_remote_cisco_ops,
2193         init_remote_async_ops): Set to_pid_to_str and
2194         to_extra_thread_info correctly and in the same order as declared
2195         in target.h.
2196
2197 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2198
2199         * remote.c: Revert below.  Included more than intended.
2200
2201 2001-07-16  Nick Duffek  <nsd@redhat.com>
2202
2203         * remote.c (init_remote_ops, init_remote_cisco_ops,
2204         init_remote_async_ops): Set to_pid_to_str and
2205         to_extra_thread_info correctly and in the same order as declared
2206         in target.h.
2207
2208 2001-07-16  Nick Duffek  <nsd@redhat.com>
2209
2210         * findvar.c (read_var_value): Apply value_as_pointer() to
2211         addresses retrieved from the target for LOC_BASEREG and
2212         LOC_BASEREG_ARG variables.
2213
2214 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2215
2216         * NEWS: New target CRIS.
2217
2218 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2219
2220         * top.c (show_commands): Remove extern decl of history_get, it's
2221         already in readline/history.h.
2222
2223 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2224
2225         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2226         execute_user_command, do_setshow_command, get_prompt, init_proc,
2227         serial_log_command): Remove extern declarations.  Include
2228         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2229         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2230         in cli/cli-script.h.
2231         * command.h (do_setshow_command): Remove declaration, it's already
2232         in cli/cli-setshow.h.
2233         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2234         * Makefile.in (infrun.o): Update dependencies.
2235         (top.o): Ditto.
2236         * cli/cli-setshow.h: Add comment for do_setshow_command.
2237
2238 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2239
2240         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2241         call to chdir on this symbol rather than on __DJGPP__.
2242         (CANT_FORK) [__MSDOS__]: Move from here...
2243         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2244         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2245
2246 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2247
2248         * configure.tgt: Recognise the CRIS architecture.
2249         * config/cris/cris.mt: New file for CRIS target.
2250         * cris-tdep.c: New file for CRIS target.
2251
2252 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2253
2254         * top.c (quit_cover, float_handler): Move definition up before use.
2255         (gdb_init): Move to end of file, to avoid calls to not yet defined
2256         functions.
2257         Delete prototypes.
2258
2259 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2260
2261         * serial.h (SERIAL_ASYNC): Delete.
2262         (DEPRECATED_SERIAL_FD): Delete.
2263         (SERIAL_DEBUG): Delete.
2264         (SERIAL_DEBUG_P): Delete.
2265         (SERIAL_DRAIN_OUTPUT): Delete.
2266         (SERIAL_FLUSH_OUTPUT): Delete.
2267         (SERIAL_FLUSH_INPUT): Delete.
2268         (SERIAL_SEND_BREAK): Delete.
2269         (SERIAL_RAW): Delete.
2270         (SERIAL_GET_TTY_STATE): Delete.
2271         (SERIAL_SET_TTY_STATE): Delete.
2272         (SERIAL_PRINT_TTY_STATE): Delete.
2273         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2274         (SERIAL_SETBAUDRATE): Delete.
2275         (SERIAL_SETSTOPBITS): Delete.
2276         (SERIAL_CAN_ASYNC_P): Delete.
2277         (SERIAL_IS_ASYNC_P): Delete.
2278         (SERIAL_UN_FDOPEN): Delete.
2279         (SERIAL_READCHAR): Delete.
2280         (SERIAL_CLOSE): Delete.
2281         (SERIAL_FDOPEN): Delete.
2282         (SERIAL_OPEN): Delete.
2283         * ser-unix.c: Update.
2284         * sparclet-rom.c: Update.
2285         * remote-bug.c: Update.
2286         * dsrec.c: Update.
2287         * xmodem.c: Update.
2288         * nindy-share/ttyflush.c: Update.
2289         * nindy-share/Onindy.c: Update.
2290         * utils.c: Update.
2291         * serial.c: Update.
2292         * remote-nindy.c: Update.
2293         * inflow.c: Update.
2294         * sparcl-tdep.c: Update.
2295         * sh3-rom.c: Update.
2296         * remote.c: Update.
2297         * remote-utils.c: Update.
2298         * remote-st.c: Update.
2299         * remote-sds.c: Update.
2300         * remote-rdp.c: Update.
2301         * remote-os9k.c: Update.
2302         * remote-nrom.c: Update.
2303         * remote-mips.c: Update.
2304         * remote-es.c: Update.
2305         * remote-e7000.c: Update.
2306         * remote-array.c: Update.
2307         * ocd.c: Update.
2308         * nindy-share/nindy.c: Update.
2309         * monitor.c: Update.
2310
2311 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2312
2313         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2314         * mcore-tdep.c: Ditto.
2315         * sparc-tdep.c: Ditto.
2316         * sh-tdep.c: Ditto.
2317         * rs6000-tdep.c: Ditto.
2318         * ppc-linux-tdep.c: Ditto.
2319         * m68hc11-tdep.c: Ditto.
2320         * ia64-tdep.c: Ditto.
2321         * i386-tdep.c: Ditto.
2322         * arm-linux-tdep.c: Ditto.
2323         * hppa-tdep.c: Ditto.
2324         * h8500-tdep.c: Ditto.
2325         * fr30-tdep.c: Ditto.
2326         * arm-tdep.c: Ditto.
2327         * alpha-tdep.c: Ditto.
2328         * d30v-tdep.c: Ditto.
2329         * d10v-tdep.c: Ditto.
2330         * m32r-tdep.c: Ditto.
2331         * mips-tdep.c: Ditto.
2332         * v850-tdep.c: Ditto.
2333
2334 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2335
2336         * top.c (readline_line_completion_function, noop_completer): Move
2337         from here...
2338         * completer.c (readline_line_completion_function, noop_completer):
2339         ...to here.
2340         * gdbcmd.h (readline_line_completion_function, noop_completer):
2341         Move declarations from here...
2342         * completer.h (readline_line_completion_function, noop_completer):
2343         ...to here.
2344         * corefile.c: Include completer.h.
2345         * source.c: Ditto.
2346         * symfile.c: Ditto.
2347         * Makefile.in: Update dependencies.
2348
2349 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2350
2351         * go32-nat.c (go32_create_inferior): Support command lines longer
2352         than 126 characters.
2353
2354 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2355
2356         * NEWS: New target 68HC11/68HC12.
2357
2358 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2359
2360         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2361         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2362         tuiCleanUp because this must be made with atexit by tui.
2363         * symfile.c (symbol_file_command): Remove call to TUIDO
2364         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2365         not necessary when using the selected frame hooks.
2366         (print_stack_frame_stub): Likewise.
2367         (print_frame_info_base): Likewise.
2368         (print_frame_info): Likewise.
2369         (up_silently_command): Likewise.
2370         (down_silently_command): Likewise.
2371         (show_stack_frame): Likewise for TUIDO.
2372         (select_frame): Likewise.
2373         (select_and_print_frame): Likewise.
2374         (stack_publish_stopped_with_no_frame): Remove.
2375         (select_and_maybe_print_frame): Remove.
2376         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2377         must use the initialize ui hook.
2378         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2379         selected frame hooks.
2380         * event-top.c (command_handler): Remove tui insert_mode hack.
2381         * defs.h: Remove TUIDO; Only include tui.h.
2382         * breakpoint.c (mention): Remove calls to TUIDO.
2383         (delete_breakpoint): Remove tui hacks; tui must install
2384         the breakpoint hooks.
2385
2386 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2387
2388         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2389         * config/i386/nm-linux.h: ...to here.  Change comments about user
2390         area/struct a bit.
2391
2392         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2393
2394         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2395         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2396
2397 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2398
2399         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2400         generate an internal error.
2401         (e7000_fetch_registers): Initialize variable 'wanted'.
2402         (e7000_wait): Initialize variable 'wanted_nopc'.
2403         (e7000_store_register): Fix sprintf compiler warnings.
2404         (sub2_from_pc): Ditto.
2405         (e7000_open): Close the descriptor, not the name.
2406         (e7000_load): Fix compiler warnings.
2407         (sub2_from_pc): Ditto.
2408         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2409
2410 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2411
2412         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2413         <sys/sysctl.h>.
2414         (store_inferior_registers): Wrap long line.
2415         (i386bsd_dr_get_status): Fix typo in comment.
2416         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2417         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2418         (i386bsd_in_sigtramp): New prototype.
2419         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2420         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2421         (external) variables.
2422         (SIGCONTEXT_PC_OFFSET): Removed.
2423         (FRAME_SAVED_PC): New define.
2424         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2425         (TDEPFILES): Add i386bsd-tdep.o.
2426
2427 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2428
2429         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2430         definition.
2431
2432 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2433
2434         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2435         are no registered LWPs yet.
2436
2437 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2438
2439         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2440         function.
2441         (CANNOT_STORE_REGISTER): Likewise.
2442
2443 2001-07-12  Keith Seitz  <keiths@redhat.com>
2444
2445         * remote-rdp.c: Include "serial.h"
2446
2447 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2448
2449         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2450         in HAVE_TERMIO/HAVE_TERMIOS cases.
2451
2452 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2453
2454         * lin-lwp.c (stop_wait_callback): Add support for flushing
2455         signals.  Use that in favour of the old code to get rid of
2456         superfluous SIGINTs.
2457         (lin_lwp_wait): Use the new support in stop_wait_callback to
2458         flush all but one SIGINT.
2459
2460         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2461         to comment.
2462         (i386_store_return_value): Improve comments about storing
2463         floating-point return values.
2464
2465         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2466         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2467         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2468         Removed.  Taken care of by autoconf and terminal.h.
2469
2470 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2471
2472         * mips-tdep.c (mips_type_needs_double_align): New function.
2473         (mips_push_arguments): Align o32 structs to even argument
2474         registers if necessary.
2475
2476 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2477
2478         * config/djgpp/fnchange.lst: Add entries for
2479         mips-linux-nat.c and mips-linux-tdep.c.
2480
2481 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2482
2483         * config/powerpc/xm-linux.h: Fix corrupted file.
2484
2485         * configure.in: Add check for sigsetjmp.
2486         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2487         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2488         * configure, config.in: Regenerated.
2489
2490 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2491
2492         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2493         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2494         PR_REGNUM fields.
2495
2496         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2497         skip_prologue_hard_way().
2498         (skip_prologue_hard_way): Make it a function pointer.
2499         (sh_print_register): Use function pointer do_pseudo_register,
2500         instead of sh_do_pseudo_register.
2501         (sh_do_registers_info): Ditto.
2502         (sh_gdbarch_init): Initialize do_pseudo_register.
2503         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2504         (skip_prologue_hard_way): Update.
2505         (sh_gdbarch_init): Move setting of frame_chain,
2506         get_saved_register, init_extra_frame_info, push_arguments,
2507         extract_return_value, pop_frame, store_struct_return,
2508         extract_struct_value_address, use_struct_convention,
2509         init_extra_frame_info to before target specific settings.
2510         (sh_gdbarch_init): Initialize new tdep fields
2511         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2512         PR_REGNUM.
2513         (sh_push_arguments): Use new gdbarch_tdep fields
2514         {ARG0,ARGLAST}_REGNUM.
2515         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2516         sh_init_extra_frame_info, sh_push_return_address,
2517         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2518         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2519         gdbarch_tdep->PR_REGNUM.
2520         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2521
2522 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2523
2524         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2525         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2526         include.
2527
2528 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2529
2530         * MAINTAINERS: List myself for MIPS/Linux
2531         port.
2532
2533 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2534
2535         * gdbserver/remote-utils.c (remote_open): Only
2536         check for F_SETOWN if we had F_SETFL and FASYNC.
2537
2538 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2539
2540         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2541
2542         * config/m68k/linux.mh: Remove core-regset.o.
2543         * m68klinux-nat.c: Fix comment.
2544         (supply_gregset): Change argument to elf_gregset_t *.
2545         (supply_fpregset): Change argument to elf_fpregset_t *.
2546         (fetch_core_registers): New function.
2547         (linux_elf_core_fns): Define.
2548         (_initialize_m68k_linux_nat): New function.
2549
2550 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2551
2552         * configure.tgt: Mark d10v as pure multi-arch.
2553         * config/d10v/tm-d10v.h: Delete file.
2554         * config/d10v/d10v.mt (TM_FILE): Delete.
2555
2556 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2557
2558         * serial.h (typedef serial_t): Delete. Replace all references to
2559         serial_t with `struct serial *'.
2560         * serial.c: Update.
2561         * nindy-share/ttyflush.c: Update.
2562         * nindy-share/ttyflush.c: Update.
2563         * nindy-share/Onindy.c: Update.
2564         * nindy-share/nindy.c: Update.
2565         * remote-rdp.c: Update.
2566         * remote-sds.c: Update.
2567         * remote-st.c: Update.
2568         * remote-nindy.c: Update.
2569         * remote-mips.c: Update.
2570         * remote-e7000.c: Update.
2571         * remote-os9k.c: Update.
2572         * remote-nrom.c: Update.
2573         * remote-es.c: Update.
2574         * remote-array.c: Update.
2575         * ocd.c: Update.
2576         * mon960-rom.c: Update.
2577         * dsrec.c: Update.
2578         * inflow.c: Update.
2579         * ser-e7kpc.c: Update.
2580         * sparclet-rom.c: Update.
2581         * srec.h: Update.
2582         * ser-tcp.c: Update.
2583         * ser-go32.c: Update.
2584         * sparcl-tdep.c: Update.
2585         * w89k-rom.c: Update.
2586         * utils.c: Update.
2587         * sh3-rom.c: Update.
2588         * remote.c: Update.
2589         * ser-pipe.c: Update.
2590         * ser-unix.c: Update.
2591         * ser-unix.h: Update.
2592         * xmodem.c: Update.
2593         * xmodem.h: Update.
2594
2595 2001-07-11  J.T. Conklin  <jtc@redback.com>
2596
2597         From Greg McGary <greg@mcgary.org>:
2598         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2599         of SIGIO.
2600         (input_interrupt): Don't block on read, in case we got redundant
2601         SIGIO.  Don't gripe about redundant SIGIO.
2602         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2603         handler while waiting.
2604         * gdbserver/low-linux.c (mywait): Likewise.
2605         * gdbserver/low-nbsd.c (mywait): Likewise.
2606         * gdbserver/low-sparc.c (mywait): Likewise.
2607
2608 2001-07-11  Keith Seitz  <keiths@redhat.com>
2609
2610         * infrun.c (print_stop_reason): Add missing uiout field
2611         "reason" for SIGNAL_RECEIVED case.
2612
2613 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2614
2615         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2616         Remove unused macro's.
2617
2618         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2619         used.
2620
2621 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2622
2623         * go32-nat.c (info_dos_cmdlist): New variable.
2624         (go32_info_dos_command): New function.
2625         (_initialize_go32_nat): Convert all DOS-specific commands into
2626         subcommands of "info dos".  Suggested by Andrew Cagney
2627         <ac131313@redhat.com>.
2628
2629 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2630
2631         * config/nm-linux.h: Fix comments.
2632
2633         * thread-db.c (enable_thread_event_reporting): Correct warning
2634         message about getting thread death breakpoint.
2635         Reported by John S Kallal <jskallal@home.com>.
2636
2637         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2638         (i386_store_return_value): Frob FPU status and tag word to make
2639         sure the return value is the only value on the FPU stack.
2640
2641         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2642         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2643         already defined.
2644         * config/nm-linux.h: Include <signal.h>.
2645         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2646         (__SIGRTMAX + 1) respectively.
2647
2648 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2649
2650         * mcore-rom.c: Include "serial.h".
2651         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2652
2653 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2654
2655         * Makefile.in (remote-bug.o): Depends on serial.h.
2656         * remote-bug.c: Include "serial.h".
2657         * MAINTAINERS: Mark m88k target as buildable.
2658         * TODO: Update.
2659
2660 2001-07-10  Jim Blandy  <jimb@redhat.com>
2661
2662         Clean up the D10V port so that GDB and the target program no
2663         longer disagree on how big pointers are.
2664         * findvar.c (value_from_register): Remove special case code for D10V.
2665         * printcmd.c (print_frame_args): Same.
2666         * valops.c (value_at, value_fetch_lazy): Same.
2667         * values.c (unpack_long): Same.
2668         * gdbarch.sh: Changes to effect the following:
2669         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2670         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2671         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2672         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2673         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2674         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2675         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2676         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2677         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2678         gdbarch_d10v_convert_daddr_to_raw_ftype,
2679         gdbarch_d10v_convert_daddr_to_raw,
2680         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2681         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2682         gdbarch_d10v_convert_iaddr_to_raw,
2683         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2684         * gdbarch.c: Delete the corresponding definitions.
2685         (struct gdbarch): Delete members d10v_make_daddr,
2686         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2687         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2688         (startup_gdbarch): Remove initializers for the above.
2689         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2690         more.
2691         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2692         claiming the stack pointer and PC are 32 bits long (which they
2693         aren't), say that the stack pointer is an int16_t, and the
2694         program counter is a function pointer.  This allows the rest
2695         of GDB to make the appropriate conversions between the code
2696         pointer format and real addresses.
2697         (d10v_register_convertible, d10v_register_convert_to_virtual,
2698         d10v_register_convert_to_raw): Delete function; no registers
2699         are convertible now, so we use
2700         generic_register_convertible_not instead.
2701         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2702         methods.
2703         (d10v_push_arguments, d10v_extract_return_value): Remove special
2704         cases for code and data pointers.
2705         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2706         the target agree on how large pointers are.  Say that addresses
2707         are 32 bits long.  Register the address_to_pointer and
2708         pointer_to_address conversion functions.  Since no registers are
2709         convertible now, register generic_register_convertible_not as the
2710         gdbarch_register_convertible method instead of
2711         d10v_register_convertible.  Remove registrations for
2712         d10v_register_convert_to_virtual,
2713         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2714         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2715         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2716         gdbarch_d10v_convert_iaddr_to_raw.
2717
2718         * printcmd.c (print_scalar_formatted): If we are printing an
2719         address, remember that TARGET_ADDR_BIT is not always equal to
2720         TARGET_PTR_BIT.
2721
2722         * valops.c (value_cast): When casting a pointer to an integer,
2723         don't convert it to an address.
2724
2725 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2726
2727         * remote-utils.h (struct serial): Declare as opaque.  Remove
2728         include of "serial.h".
2729         * Makefile.in (remote_utils_h): Update.
2730
2731         * monitor.h (struct serial): Declare as opaque.  Remove include of
2732         "serial.h".
2733         (struct monitor_ops): Replace serial_t with `struct serial *'.
2734         * monitor.c (monitor_desc): Ditto.
2735
2736 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2737
2738         * mips-linux-tdep.c: New file.
2739         * mips-linux-nat.c: New file.
2740         * config/mips/linux.mh: New file.
2741         * config/mips/linux.mt: New file.
2742         * config/mips/xm-linux.h: New file.
2743         * config/mips/nm-linux.h: New file.
2744         * config/mips/tm-linux.h: New file.
2745         * configure.host: Recognize mips*-*-linux*.
2746         * configure.tgt: Likewise.
2747         * NEWS: Mention mips*-*-linux* port.
2748
2749 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2750
2751         * serial.h (struct serial): Rename `struct _serial_t'.
2752         * serial.c (XMALLOC): Define.
2753         (serial_open): Update. Use XMALLOC.
2754         (serial_fdopen): Ditto.
2755
2756 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2757
2758         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2759         builtin_type_ptr.
2760         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2761         (build_gdbtypes): Update.
2762         (_initialize_gdbtypes): Update.
2763         * values.c (value_as_pointer): Update.
2764         * utils.c (host_pointer_to_address): Update.
2765         (address_to_host_pointer): Update.
2766
2767 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2768
2769         * remote-udi.c (udi_wait): Make type, instead of name, of first
2770         parameter a ptid_t.
2771
2772 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2773
2774         * ser-mac.c: Make obsolete.
2775         * Makefile.in (ser-mac.o): Ditto.
2776
2777 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2778
2779         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2780         (read_memory_region, get_descriptor, display_descriptor)
2781         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2782         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2783         away `disable' from dos.h, since breakpoint.h defines an enum
2784         member of the same name, and GCC 2.7.2 barfs.
2785         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2786         dos-gdt, and dos-idt, all of them in the "info" class
2787
2788 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2789
2790         * procfs.c (create_procinfo): Allocate space for saved_entryset
2791         and saved_exitset.
2792         (destroy_one_procinfo): Free space allocated to saved_entryset
2793         and saved_exitset.
2794
2795 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2796
2797         * TODO (5.1): Update.
2798
2799 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2800
2801         * symtab.c (main_name): New function.
2802         (set_main_name): New function.
2803         * symtab.h: Declare.
2804         * TODO: Update
2805
2806         From 2000-03-05 Anthony Green <green@redhat.com>:
2807         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2808         setting main_name.
2809         * blockframe.c (inside_main_func): Use main_name instead of
2810         "main".
2811         * symtab.c (find_main_psymtab): Ditto.
2812         * source.c (select_source_symtab): Ditto.
2813         * nlmread.c (nlm_symfile_read): Ditto.
2814         * rs6000-tdep.c (skip_prologue): Ditto.
2815
2816 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2817
2818         * TODO: Convert most items into PRs.
2819
2820 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2821
2822         * lin-lwp.c (status_to_str): New function.
2823         (lin_lwp_wait): Use it to print debug messages where appropriate.
2824
2825 2001-07-06  Michael Chastain  <chastain@redhat.com>
2826
2827         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2828
2829 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2830
2831         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2832         commented with "paranoia" into gdb_assert.
2833         (select_event_lwp_callback): Likewise.
2834         (cancel_breakpoints_callback): Bail out early if LP is the event
2835         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2836         debug message.
2837         (select_event_lwp): Make solely repsonsible for switching event
2838         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2839         Don't backup breakpoints from here.
2840         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2841         handle that.  Only call select_event_lwp if we're not waiting for
2842         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2843
2844 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2845
2846         * procfs.c (procfs_resume): Silence noisy warning.
2847
2848 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2849
2850         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2851         method to choose which of several event threads to handle next.
2852
2853         (stop_wait_callback): Defer pushback of breakpoint events until
2854         later; add SIGTRAP events to the queue of unhandled events.
2855         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2856         non-SIGSTOP event is retrieved, push them back onto the process
2857         queue using kill.
2858         (count_events_callback, select_singlestep_lwp_callback,
2859         select_event_lwp_callback, cancel_breakpoints_callback,
2860         select_event_lwp): New functions.  Implement monte carlo method
2861         for selecting which of several SIGTRAP threads to handle next.
2862         Push back the breakpoint event for all threads other than the
2863         selected one.
2864         (lin_lwp_wait): Call select_event_lwp to decide which of several
2865         sigtrapped lwps to handle next.
2866         (resume_callback): Disable code that attempts to handle
2867         step_resume breakpoints.  Let core gdb handle this.
2868
2869 2001-07-06  Jim Blandy  <jimb@redhat.com>
2870
2871         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2872         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2873         (build_gdbtypes): Initialize it.
2874         (_initialize_gdbtypes): Swap it.
2875
2876 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2877
2878         * mips-tdep.c (mips32_op): Correct offset.
2879         (itype_op): Likewise.
2880         (itype_rs): Fix formatting.
2881         (itype_immediate): Fix formatting.
2882         (jtype_op): Correct offset.
2883         (jtype_target): Fix formatting.
2884         (rtype_op): Correct offset.
2885         (rtype_rs): Fix formatting.
2886         (rtype_rt): Likewise.
2887         (rtype_rd): Likewise.
2888         (rtype_shamt): Likewise.
2889         (rtype_funct): Likewise.
2890
2891         (mips32_next_pc):  Fix formatting and comments.  Recognize
2892         coprocessor 1 branches.  Check the correct field for BLT family
2893         branches.  Use itype_rt instead of itype_rs for the second register
2894         of a BNE or BNEL branch.  Move (unreachable) default case.
2895
2896 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2897
2898         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2899         (ui_out_is_mi_like_p): Declare.
2900         * ui-out.c (ui_out_is_mi_like_p): Define.
2901         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2902         * cli-out.c (cli_ui_out_impl): Ditto.
2903         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2904         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2905         * infrun.c (print_stop_reason, normal_stop): Ditto.
2906
2907 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2908
2909         * mips-tdep.c (mips_software_single_step): New function.
2910         * config/mips/tm-mips.h: Add prototype for
2911         mips_software_single_step.
2912
2913 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2914
2915         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2916         of greg_t.
2917         (fill_gregset): Likewise.
2918
2919 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2920
2921         * objfiles.c (open_mapped_file): Use lbasename instead of
2922         basename.
2923
2924 2001-07-05  Jim Blandy  <jimb@redhat.com>
2925
2926         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2927         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2928         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2929         d10v_push_return_address): Call the functions d10v_make_daddr,
2930         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2931         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2932         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2933         D10V_CONVERT_DADDR_TO_RAW.
2934
2935         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2936
2937 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2938
2939         * config/i386/xm-go32.h (HOST_I386): Removed.
2940         * config/i386/xm-linux.h (HOST_I386): Removed.
2941
2942 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2943
2944         * i387-tdep.c (print_i387_value): Add extra space after final full
2945         stop in comment.
2946
2947 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2948
2949         * TODO (5.1): Update.  Doco changes committed.
2950
2951 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2952
2953         * config/arm/tm-arm.h: Include "floatformat.h".
2954
2955 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2956
2957         * i387-tdep.c: Include "gdb_assert.h".
2958         (print_i387_value): Use extract_floating to extract the FP value
2959         from a zero padded local buffer.
2960
2961 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2962
2963         * TODO: Delete all thread items.  The thread code was overhauled.
2964
2965 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2966
2967         * memattr.c (create_mem_region): Move n to next memory region,
2968         to avoid infinite loop.
2969
2970         * memattr.h: Add copyright statement.
2971         * memattr.c: Ditto.
2972
2973 2001-07-04  Jim Blandy  <jimb@redhat.com>
2974
2975         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2976         (read_partial_die): Delete fourth argument; we return this info in
2977         the struct partial_die_info object itself now.
2978         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2979         has_pc_info field of the partial die struct, rather than passing a
2980         variable by reference to read_partial_die.
2981
2982         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2983         code in loop condition.
2984
2985 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2986
2987         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2988         attach_thread): Update comments.
2989
2990 2001-06-29  Ken Whaley  <ken@believe.com>
2991
2992         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2993         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2994         (thread_db_thread_alive): Ditto.
2995         (find_new_threads_callback): Ditto.
2996
2997 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2998
2999         * MAINTAINERS: Add myself to the write-after-approval list.
3000
3001 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3002
3003         * solib-svr4.c: Include "elf/mips.h".
3004         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3005
3006 2001-07-02  Jim Blandy  <jimb@redhat.com>
3007
3008         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3009         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3010         static; they're private functions.
3011
3012 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3013
3014         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3015
3016 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3017
3018         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3019
3020 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3021
3022         * config/djgpp/fnchange.lst: Sort.
3023
3024 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3025
3026         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3027         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3028
3029 2001-06-29  Andreas Jaeger  <aj@suse.de>
3030
3031         * MAINTAINERS: Add myself to the write-after-approval list.
3032
3033 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3034
3035         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3036         (get_hex_word): Don't use HOST_BYTE_ORDER.
3037         (array_fetch_registers): Add variable ``reg''.  Use
3038         store_unsigned_integer to byte-swap the register.  Delete unused
3039         local ``regs''.
3040
3041 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3042
3043         * MAINTAINERS: Add Per Bothner to Java maintainers.
3044
3045 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3046
3047         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3048         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3049         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3050         * TODO: Update.
3051         * MAINTAINERS: Update.  arm-elf builds.
3052
3053 2001-06-28  Jim Blandy  <jimb@redhat.com>
3054
3055         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3056
3057         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3058         d10v_breakpoint_from_pc, d10v_register_byte,
3059         d10v_register_raw_size, d10v_register_virtual_size,
3060         d10v_register_virtual_type, d10v_register_convertible,
3061         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3062         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3063         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3064         d10v_store_struct_return, d10v_store_return_value,
3065         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3066         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3067         d10v_frame_chain, d10v_frame_init_saved_regs,
3068         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3069         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3070         d10v_push_return_address, d10v_push_arguments,
3071         d10v_extract_return_value): Make these functions static.
3072
3073 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3074
3075         From Fernando Nasser:
3076         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3077         prologues.
3078
3079 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3080
3081         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3082         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3083         helps distinguish stepping over a breakpoint trap from stepping
3084         thru a jump to the instruction after a breakpoint trap.
3085         (handle_inferior_event): Don't bother writing the PC if
3086         DECR_PC_AFTER_BREAK is zero (optimization).
3087         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3088         purpose and usage of the "not_a_breakpoint" argument in computing
3089         the breakpoint address.
3090
3091 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3092
3093         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3094         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3095         (setreg_resp_delim_pattern): Likewise.
3096         (setmem_resp_delim_fastmap): New buffer.
3097         (setreg_resp_delim_fastmap): Likewise.
3098         (monitor_open): Initialize above regexp if they are defined.
3099         (monitor_write_memory): Use regexp to check the result of write.
3100         (monitor_store_register): Likewise to check result of register set.
3101
3102 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3103
3104         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3105         * coff-solib.c: Include symfile.h and objfiles.h to make
3106         OBJF_SHARED visible.
3107
3108 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3109
3110         * configure.in (--enable-gdbmi): Enable by default.
3111         * configure: Regenerate.
3112         * TODO: Update.
3113         * NEWS: Update
3114
3115 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3116
3117         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3118         explaining the consequences of always returning zero. No code
3119         change.
3120
3121 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3122
3123         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3124         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3125         to TARGET_SIGNAL_REALTIME_127.
3126         * target.c (struct signals): Add SIG63 to SIG127.
3127         (target_signal_from_host): Handle up to 127 signals.
3128         (do_target_signal_to_host): Likewise.
3129
3130 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3131
3132         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3133         from possibly unsigned char.
3134
3135 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3136
3137         * ser-ocd.c: Delete file.
3138         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3139         (ser-ocd.o): Delete target.
3140         * TODO: Update.
3141         * NEWS: Update.
3142
3143 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3144
3145         * MAINTAINERS (Write After Approval): Sort.
3146         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3147
3148 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3149
3150         * breakpoint.c (breakpoint_1): Always output the breakpoint
3151         headings.  Leave it to ui-out to decide which
3152
3153 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3154
3155         * stack.c (print_frame): For ui_out, output a list of arguments.
3156
3157 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3158
3159         * MAINTAINERS (paper trail): Update.
3160
3161 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3162
3163         * infrun.c: Eliminate the "thread_step_needed" state variable,
3164         and replace it with a relatively simple test in resume.
3165         (resume): Replace thread_step_needed logic with a test for
3166         stepping, breakpoint_here_p and breakpoints_inserted.
3167         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3168         (proceed): Discard thread_step_needed logic.
3169         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3170         Discard thread_step_needed logic.
3171
3172 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3173
3174         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3175         * rdi-share/host.h: Add missing parenthesis in conditional.
3176
3177 2001-06-22  J.T. Conklin  <jtc@redback.com>
3178
3179         * configure.in: include nlist.h when checking for member som_addr
3180         in struct so_map.
3181         * configure: regenerate.
3182
3183 2001-06-21  Keith Seitz  <keiths@redhat.com>
3184
3185         * cli-out.c (cli_out_new): Initialize new structure member
3186         "suppress_output".
3187
3188 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3189
3190         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3191         (table_header_ftype): Ditto.
3192         * cli-out.c (cli_table_header): Update.
3193         * ui-out.c (ui_out_table_header): Update.
3194         (uo_table_header): Update.
3195         (default_table_header): Update.
3196         (append_header_to_list): Update.
3197         (struct ui_out_header): Add field ``col_name''.
3198         (append_header_to_list): Use xstrdup.  Initialize col_name.
3199         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3200         ui_out_table_header.
3201
3202 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3203
3204         * cli-out.c: Include "gdb_assert.h'.
3205         (struct ui_out_data): Add field ``suppress_output.
3206         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3207         (cli_table_end): Clear suppress_output.
3208         (cli_table_body): Check suppress_output.
3209         (cli_table_header, cli_begin): Ditto.
3210         (cli_end, cli_field_int, cli_field_skip): Ditto.
3211         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3212         (cli_text, cli_message, cli_wrap_hint): Ditto.
3213         * breakpoint.c (breakpoint_1): Close the ui_out table before
3214         printing the breakpoint not found message.
3215
3216 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3217
3218         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3219         (default_table_begin): Ditto.
3220         (uo_table_begin): Ditto.
3221         * cli-out.c (cli_table_begin): Ditto.
3222         * ui-out.h (ui_out_table_begin): Update
3223         (table_begin_ftype): Update.
3224         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3225         ui_out_table_begin.
3226
3227 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3228
3229         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3230         nr_printable_breakpoints.  Move the header output to before the
3231         main print breakpoints loop.
3232         (user_settable_breakpoint): New function.
3233
3234 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3235
3236         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3237         "mi", "mi0" and "mi1".
3238
3239 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3240
3241         * gdbarch.sh: Generate an error when conflicting macro
3242         definitions.  Generate an error when both pure multi-arch and
3243         "tm.h".
3244         * gdbarch.h, gdbarch.c: Regenerate.
3245         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3246
3247 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3248
3249         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3250         GDB_MULTI_ARCH_PARTIAL from two.
3251
3252 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3253
3254         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3255         * cli/cli-script.c (free_command_lines): Reset list pointer.
3256
3257 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3258
3259         * arch-utils.c (init_frame_pc_default): New function
3260         * arch-utils.h (init_frame_pc_default): Declare.
3261         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3262         not init_frame_pc_noop.
3263         * gdbarch.h, gdbarch.c: Re-generate.
3264         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3265         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3266         init_frame_pc_noop.
3267
3268 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3269
3270         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3271
3272 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3273
3274         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3275         (CANNOT_STORE_REGISTER): Ditto.
3276         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3277         (CANNOT_STORE_REGISTER): Ditto.
3278         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3279         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3280         * arch-utils.h (cannot_register_not): Define.
3281         * arch-utils.c (cannot_register_not): Declare.
3282
3283 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3284
3285         * gdbarch.sh: Clarify pre/post default
3286         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3287         * blockframe.c (get_prev_frame): Remove #ifdef from around
3288         INIT_FRAME_PC_FIRST call.
3289         * arch-utils.c (init_frame_pc_noop): Define.
3290         * arch-utils.h (init_frame_pc_noop): Declare.
3291         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3292         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3293         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3294         (mips_gdbarch_init): Initialize init_frame_pc_first.
3295         (mips_dump_tdep): Update.
3296
3297 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3298
3299         * infrun.c (context_switch): New function.  Abstract the operation
3300         of saving and restoring infrun's state when switching threads.
3301         (handle_inferior_event): Normalize the handling of the 'thread hop'
3302         event (when the wrong thread hits a thread-specific breakpoint,
3303         and we need to solo-step that thread past the breakpoint).
3304         Call keep_going, instead of target_resume.  Handle the subsequent
3305         singlestep-trap as a normal event instead of just resuming.
3306
3307 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3308
3309         * arch-utils.c (core_addr_identity): New function.  Rename
3310         default_convert_from_func_ptr_addr.
3311         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3312         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3313         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3314         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3315         * mips-tdep.c (mips_addr_bits_remove): Make static.
3316         (mips_gdbarch_init): Initialize addr_bits_remove.
3317
3318 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3319
3320         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3321         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3322         * configure.host: Ditto for host.
3323
3324 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3325
3326         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3327         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3328         predicate.
3329         * gdbarch.h, gdbarch.c: Regenerate.
3330         * values.c (value_being_returned): Change the reference to
3331         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3332
3333 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3334
3335         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3336         Write After Approval list.
3337
3338 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3339
3340         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3341         set_remote_protocol_qSymbol_packet_cmd): New functions.
3342         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3343         (remote_check_symbols): New function.  Implement qSymbol packet,
3344         allowing target to request symbol lookup service from gdb.
3345         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3346         allowing symbol lookup from exec_bfd on connection to target.
3347         (remote_new_objfile): New function.  Catch new objfile notifications
3348         from shared library module, and call remote_check_symbols.
3349         (_initialize_remote): Hook remote_new_objfile into the shared
3350         library notification chain.  Add "set remote symbol-lookup" command.
3351
3352 2001-06-14  Keith Seitz  <keiths@redhat.com>
3353
3354         * tracepoint.c (trace_command): We now have tracepoint
3355         events. Get rid of those ugly hooks.
3356         (tracepoint_operation): Likewise.
3357         (trace_pass_command): Likewise.
3358
3359 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3360
3361         * gdbthread.h (struct thread_info): Add new fields:
3362         current_line, current_symtab, step_sp, for saved infrun state.
3363         * thread.c (save_infrun_state, load_infrun_state): Save and
3364         restore current_line, current_symtab, and step_sp.
3365         (add_thread): Rather than adding assignments to initialize
3366         the new fields, just use memset (tp, 0, sizeof (*tp).
3367         This way future new fields will not be overlooked.
3368         * infrun.c (handle_inferior_event): Save and restore save_sp,
3369         current_line, and current_symtab when switching threads.
3370
3371 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3372
3373         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3374         testsuite/gdb.mi.
3375
3376 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3377
3378         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3379         (lookup_partial_symtab, file_matches): Ditto.
3380         (make_source_files_completion_list): Ditto.
3381         (make_file_symbol_completion_list): Ditto.  Make local char*
3382         variable ``tail'' constant.
3383         (make_source_files_completion_list): Ditto with ``base_name''.
3384         * source.c (open_source_file): Use lbasename. Make ``p'' const
3385         char *.
3386
3387 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3388
3389         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3390         (SLASH_STRING): Remove unused definitions.
3391         * config/i386/xm-cygwin.h: Likewise.
3392
3393 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3394
3395         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3396         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3397         * ui-out.h: Update declarations.
3398
3399 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3400
3401         * source.c (openp): Make parameters ``path'' and ``string''
3402         constant.
3403         (openp): Use alloca to safely duplicate ``string''. Make local
3404         variables ``p'' and ``p1'' constant. Delete char* casts.
3405         * defs.h: Update.
3406
3407         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3408         (lookup_symtab, lookup_partial_symtab): Ditto.
3409         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3410
3411 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3412
3413         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3414         (ui_out_table_header, ui_out_field_int): Ditto.
3415         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3416         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3417         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3418         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3419         (ui_out_field_core_addr, ui_out_field_stream): Update.
3420         (ui_out_field_string, ui_out_field_fmt): Update.
3421         (ui_out_text, ui_out_message): Update.
3422         (append_header_to_list): Make char* parameters constant.
3423         (uo_table_header, uo_table_begin): Ditto.
3424         (uo_field_int, uo_field_skip): Ditto.
3425         (uo_field_string, uo_field_fmt): Ditto.
3426         (uo_text, uo_message): Ditto.
3427
3428 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3429
3430         * completer.c (gdb_completer_loc_break_characters): New variable.
3431         (line_completion_function): If we are completing on locations,
3432         back up the start of word pointer past all characters which can
3433         appear in a location spec.
3434         (location_completer): New function.
3435
3436         * completer.h: Add prototype for location_completer.
3437
3438         * symtab.c (make_source_files_completion_list)
3439         (add_filename_to_list, not_interesting_fname): New functions.
3440         (filename_seen): New function, body extracted from
3441         output_source_filename.
3442         (output_source_filename): Call filename_seen to check if the file
3443         was already printed.
3444         (make_symbol_completion_list): If TEXT includes a
3445         double-quoted string, return an empty list, not NULL.
3446         (make_file_symbol_completion_list): New function, similar to
3447         make_symbol_completion_list but with an additional argument
3448         SRCFILE.
3449
3450         * symtab.h (make_file_symbol_completion_list)
3451         (make_source_files_completion_list): Add prototypes.
3452
3453         * breakpoint.c (_initialize_breakpoint): Make location_completer
3454         be the completion function for all commands which set breakpoints
3455         and watchpoints.
3456         (top-level): #include "completer.h".
3457
3458         * tracepoint.c (_initialize_tracepoint): Make location_completer
3459         be the completion function for the "trace" command.
3460         (top-level): #include "completer.h".
3461
3462         * printcmd.c (_initialize_printcmd): Make location_completer be
3463         the completion function for the "print", "inspect", "call", and
3464         "disassemble" commands.
3465         (top-level): #include "completer.h".
3466
3467         * infcmd.c (_initialize_infcmd): Make location_completer be the
3468         completion function for the "go", "jump", and "until" commands.
3469         (top-level): #include "completer.h".
3470
3471 2001-06-10 Christopher Faylor <cgf@redhat.com>
3472
3473         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3474         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3475         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3476         * defs.h: Ditto.
3477         * m32r-rom.c: Ditto.
3478         * p-exp.y: Ditto.
3479         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3480         faster compilation.
3481         (get_ds_base): Remove _MSC_VER version of this function.
3482         * nindy-share/ttyflush.c: Ditto.
3483         * rdi-share/host.h: Ditto.
3484         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3485         * remote-sim.c (gdb_os_poll_quit): Ditto.
3486         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3487
3488         * main.c (captured_main): Eliminate special Cygwin checks.
3489         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3490
3491 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3492
3493         * Makefile.in (gdbcmd_h): Add ui_out_h.
3494         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3495         (thread.o, top.o): Ditto.
3496
3497         * ui-out.h (table_begin_ftype): Make string parameters constant.
3498         (table_header_ftype): Ditto.
3499         (field_int_ftype): Ditto.
3500         (field_skip_ftype): Ditto.
3501         (field_string_ftype): Ditto.
3502         (field_fmt_ftype): Ditto.
3503         (text_ftype): Ditto.
3504         (message_ftype): Ditto.
3505         * cli-out.c (cli_table_begin): Ditto.
3506         (cli_table_header): Ditto.
3507         (cli_field_int): Ditto.
3508         (cli_field_skip): Ditto.
3509         (cli_field_string): Ditto.
3510         (cli_field_fmt): Ditto.
3511         (cli_text): Ditto.
3512         (cli_message): Ditto.
3513         (out_field_fmt): Ditto.
3514         * ui-out.c (default_table_begin): Ditto.
3515         (default_table_header): Ditto.
3516         (default_field_int): Ditto.
3517         (default_field_skip): Ditto.
3518         (default_field_string): Ditto.
3519         (default_field_fmt): Ditto.
3520         (default_text): Ditto.
3521         (default_message): Ditto.
3522
3523 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3524
3525         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3526         remove_breakpoint, so that the subsequent test for
3527         bpt->inserted will succeed, and duplicates will be fixed up.
3528
3529 2001-06-08  Per Bothner  <per@bothner.com>
3530
3531         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3532
3533 2001-06-07  Keith Seitz  <keiths@redhat.com>
3534
3535         * tracepoint.c (tracepoint_opertation): Add ui event
3536         notifications.
3537         (trace_pass_command): Ditto.
3538
3539 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3540
3541         * MAINTAINERS (Write After Approval): Note the entry criteria.
3542         (HP/PA): Jeff Law stepped down
3543
3544 2001-06-07  Jim Blandy  <jimb@redhat.com>
3545
3546         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3547         variable values as operators.
3548
3549 2001-06-07  Keith Seitz  <keiths@redhat.com>
3550
3551         * gdb-events.sh: Fix quote escaping which was obsoleted
3552         by last patch.
3553
3554 2001-06-07  Keith Seitz  <keiths@redhat.com>
3555
3556         * gdb-events.sh: Make if statements and tests
3557         a little more portable.
3558         Don't use shell's echo command to put strings containing
3559         escaped characeters into a file -- different flavors of /bin/sh
3560         require differnt levels of escaping. Use cat <<EOF instead.
3561         Our internal field separator is a colon. Change all
3562         commands which assume it is a space.
3563
3564 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3565
3566         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3567         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3568         LWP it's called for.
3569         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3570         SIGSTOP is reported.
3571         (resume_clear_callback): New function.
3572         (resume_set_callback): New function.
3573         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3574         resumed, and unmark all others.
3575         (status_callback): Only report a pending wait status if we pretend
3576         that LP has been resumed.
3577         (resumed_callback): New function.
3578         (lin_lwp_wait): Add assertions to check that LWP's are properly
3579         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3580         Snyder: do not resume all threads.  Add comment explaining the
3581         problems associated with this bit of code.
3582
3583 2001-06-07  Keith Seitz  <keiths@redhat.com>
3584
3585         * MAINTAINTERS: Syd Polk is stepping down from
3586         maintaining libgui. I am replacing him.
3587
3588 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3589
3590         * config/mips/tm-irix6.h: New file.
3591
3592         * config/mips/irix6.mh: New file.
3593
3594         * config/mips/irix6.mt: New file.
3595
3596         * config/mips/xm-irix6.h: New file.
3597
3598         * config/mips/nm-irix6.h: New file.
3599
3600         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3601         disassembler info in tm_print_insn_info as appropriate for the N32
3602         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3603         R10000.
3604
3605         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3606
3607         * configure.host (mips*-sgi-irix6*): Ditto.
3608
3609 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3610
3611         * gnu-v3-abi.c: Include "gdb_assert.h".
3612         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3613
3614 2001-06-06  Jim Blandy  <jimb@redhat.com>
3615
3616         * cp-abi.h: Rearrange code to put documentation comments above the
3617         functions we export.  The actual function table itself simply
3618         refers to those functions.  Minor doc fixes.
3619
3620         * gdbarch.sh: Changes to effect the following:
3621         * gdbarch.c (initialize_non_multiarch): New function.
3622         * gdbarch.h (initialize_non_multiarch): New declaration.
3623         * arch-utils.c (initialize_current_architecture): For
3624         non-multiarch configurations, call initialize_non_multiarch.
3625
3626 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3627
3628         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3629         declaration.
3630         (compare_symbols): Ditto.
3631
3632 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3633
3634         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3635         stopped due to a Ctrl-C as well as breakpoints.
3636
3637         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3638         support thread switches after Ctrl-C.
3639         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3640         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3641         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3642
3643 2001-06-06  Jim Blandy  <jimb@redhat.com>
3644
3645         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3646         per-architecture data should be registered at initialization time,
3647         before any gdbarch objects get used, so the generality is
3648         unnecessary.
3649
3650 2001-06-06  Keith Seitz  <keiths@redhat.com>
3651
3652         * gdb-events.sh (function_list): Add tracepoint_create,
3653         tracepoint_delete, and tracepoint_modify events.
3654         * gdb-events.c: Regenerated.
3655         * gdb-events.h: Regenerated.
3656
3657 2001-06-06  Keith Seitz  <keiths@redhat.com>
3658
3659         * gdb-events.sh: Update copyrights.
3660         Change free to xfree.
3661         * gdb-events.c: Regenerated.
3662         * gdb-events.h: Regenerated.
3663
3664 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3665
3666         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3667         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3668         * completer.c: Ditto.
3669         * cli/cli-cmds.c (cd_command): Ditto.
3670
3671 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3672
3673         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3674         (mips_set_processor_type_command): Remove unused variable j.
3675         (mips_breakpoint_from_pc): Declare breakpoint instruction
3676         sequences as unsigned char, to avoid compiler warnings.
3677
3678         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3679         instead of system-specific define's like _WIN32 and __MSDOS__.
3680         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3681         ROOTED_P.
3682         (top-level): #include "filenames.h".
3683
3684         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3685         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3686         (top-level): #include "filenames.h".
3687
3688         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3689         (SLASH_STRING): Define only for _WIN32.
3690
3691         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3692         __MSDOS_.
3693
3694         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3695         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3696         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3697         (top-level): #include "filenames.h".
3698
3699         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3700
3701         * config/djgpp/fnchange.lst: Add two new files in the
3702         gdb/testsuite/gdb.c++/ directory to the remapped names.
3703
3704         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3705
3706 2001-06-01  Jim Blandy  <jimb@redhat.com>
3707
3708         Expand the gdbarch per-architecture data vector as needed, rather
3709         than requiring that all per-architecture data be registered before
3710         the first gdbarch object is allocated.
3711         * gdbarch.sh: Changes to effect the following:
3712         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3713         declarations and definitions.
3714         (check_gdbarch_data): New function, and declaration.
3715         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3716         zero is good enough.
3717         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3718         those data items gdbarch->data actually has allocated.
3719         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3720         (gdbarch_update_p): No need to call init_gdbarch_data.
3721
3722 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3723
3724         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3725         on types that we wish to recurse on.
3726         (slot_alignment_is_next_even): New function.
3727         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3728         examine the type in order to decide if it's necessary to skip
3729         an odd slot.
3730
3731 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3732
3733         * thread.c (delete_step_resume_breakpoint): New function.
3734         Maintain internal consistency of the thread list while deleting
3735         a step_resume_breakpoint.
3736         * gdbthread.h (delete_step_resume_breakpoint): Export.
3737         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3738         Make thread-aware: don't return a step_resume_breakpoint
3739         for the wrong thread.
3740         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3741         instead of delete_breakpoint_current_contents.
3742         (fetch_inferior_event): Ditto.
3743         (handle_inferior_event): Call delete_step_resume_breakpoint
3744         instead of delete_breakpoint.
3745         * infrun.c (handle_inferior_event): After singlestepping over a
3746         thread-specific breakpoint, use currently_stepping() to decide
3747         whether to step or continue.
3748
3749 2001-06-01  Jim Blandy  <jimb@redhat.com>
3750
3751         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3752         these static --- there's no reason other files should use these.
3753
3754         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3755         Fix memory leak.
3756
3757         * partial-stab.h: New complaint: function_outside_compilation_unit.
3758         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3759         complain, and don't try to set pst's start address.
3760
3761 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3762
3763         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3764         match the location at which the kernel is placing the sigcontext
3765         struct.
3766
3767         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3768         (refine_prologue_limit): New function.
3769         (examine_prologue):  Further limit number of instructions
3770         scanned by calling refine_prologue_limit().  Revise way in
3771         which the end of prologue address is computed for frameless
3772         functions.
3773
3774 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3775
3776         * partial-stab.h: Revert previous patch.
3777
3778 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3779
3780         * partial-stab.h: Consistently guard against pst being NULL.
3781
3782 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3783
3784         * symfile.c (compare_psymbols, compare_symbols): Declare using
3785         PTR, as in the definition.
3786         * minsyms.c (compare_minimal_symbols): Likewise.
3787         * coffread.c (find_targ_sec): Likewise.
3788         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3789         * mipsread.c (alphacoff_locate_sections): Likewise.
3790         * mdebugread.c (compare_blocks): Likewise.
3791
3792 2001-05-25  Nick Duffek  <nsd@redhat.com>
3793
3794         * solib.c (update_solib_list): Move target_resize_to_sections()
3795         into solib_map_sections() loop.
3796         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3797         bfd_get_arch_size() fails.
3798
3799 2001-05-25  Nick Duffek  <nsd@redhat.com>
3800
3801         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3802         solib-osf.o.
3803         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3804         with solib-osf.o and solib.o.
3805         * config/alpha/alpha-osf2.mh: Likewise.
3806         * config/alpha/alpha-osf3.mh: Likewise.
3807         * solib-osf.c: New file, renamed and largely rewritten from
3808         osfsolib.c.
3809
3810 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3811
3812         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3813         to consume the SIGSTOP generated by PTRACE_ATTACH.
3814         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3815         try again to get the SIGSTOP event.
3816         (lin_lwp_wait): Resume all threads when ignoring a signal.
3817         This will insure that newly attached threads get resumed.
3818         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3819         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3820
3821 2001-05-25  Jim Blandy  <jimb@redhat.com>
3822
3823         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3824         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3825         useful value, then we should fix that instead.
3826
3827 2001-05-24  Nick Duffek  <nsd@redhat.com>
3828
3829         * solist.h (struct so_list): Document the requirement that
3830         current_sos initialize some fields to 0.
3831
3832 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3833
3834         * gnu-nat.c: Include <ctype.h>.
3835         (gnu_pid_to_exec_file): Add PID parameter.
3836         (set_sig_thread_cmd): Use PIDGET on return value from
3837         thread_id_to_pid.
3838         (proc_string): Use MERGEPID to construct argument to
3839         pid_to_thread_id.
3840
3841 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3842
3843         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3844         (check_duplicates): Don't compare non-meaningful addresses.
3845
3846 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3847
3848         * thread-db.c: Allow for defunct zombie threads.
3849         (attach_thread): Do not attempt to attach zombie thread.
3850         (thread_db_thread_alive): Return false for defunct zombie thread.
3851         (find_new_threads_callback): Don't add defunct zombie thread to list.
3852
3853 2001-05-22  Jim Blandy  <jimb@redhat.com>
3854
3855         Add support for the GNU V3 C++ ABI.
3856         (Includes changes by Dan Berlin.)
3857
3858         * gnu-v3-abi.c: New file.
3859         * minsyms.c: #include "value.h" and "cp-abi.h".
3860         (install_minimal_symbols): Check the minimal symbol table for
3861         symbols that look mangled in the V3 style, and select the V3 ABI
3862         if we find any.
3863         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3864         (COMMON_OBS): Add gnu-v3-abi.o.
3865         (gnu-v3-abi.o): Add new rule.
3866         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3867
3868 2001-05-21  Jim Blandy  <jimb@redhat.com>
3869
3870         * values.c (value_primitive_field): If we're extracting a base
3871         class, then the type of the result should be the base class being
3872         extracted, not the type of which it is a base class.
3873
3874         * value.h (struct value): Doc fix, and rearrange members to place
3875         them near their explanations.
3876
3877 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3878
3879         * remote.c (remote_async_wait): Added new variable fieldsize.
3880         Add fieldsize (return value of hex2bin) to string pointer p.
3881
3882 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3883
3884         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3885         (m68hc11_analyze_instruction): Update the pc correctly.
3886         (m68hc11_guess_from_prologue): Take into account the stack correction
3887         for the saving address.
3888
3889 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3890
3891         Changes by Jim Ingham:
3892
3893         * values.c (value_change_enclosing_type): New function.  If the
3894         new enclosing type is larger than the old one, we need to allocate
3895         more space.
3896         * value.h: Add value_change_enclosing_type prototype.
3897         * valops.c (value_cast): Use it.
3898         (value_assign): Use it.
3899         (value_addr): Use it.
3900         (value_ind): Use it.
3901         (value_full_object): Use it.
3902
3903 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3904
3905         * values.c (value_static_field): Handle static fields that have a
3906         constant value.
3907
3908 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3909
3910         * blockframe.c (create_new_frame): Zero all the fields via memset,
3911         rather than zeroing them one by one.
3912
3913 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3914
3915         * top.c (user_args): Remove unused declaration.
3916
3917 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3918
3919         * infcmd.c (do_registers_info): Move alloca outside of loop.
3920
3921 2001-05-15  John S Kallal  <jskallal@home.com>
3922
3923         * remote.c (remote_wait): Added new variable fieldsize.
3924         Add fieldsize (return value of hex2bin) to string pointer p.
3925
3926 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3927
3928         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3929         info.bfd_arch_info.
3930
3931 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3932
3933         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3934         Adjust format strings for printing LWPs to account for the fact
3935         that the type returned by GET_LWP() is now a long instead of an
3936         int.
3937
3938 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3939
3940         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3941         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3942         (ptid_get_tid, ptid_equal): New function declarations.
3943         * infrun.c (null_ptid, minus_one_ptid): New variables.
3944         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3945         (ptid_get_tid, ptid_equal): New functions.
3946         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3947         inferior_ptid, and target_last_wait_ptid.
3948
3949         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3950         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3951         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3952         new ptid accessors and constructor.
3953
3954         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3955         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3956         The old macros are retained, but disabled via #if 0 in order
3957         to aid in future restructuring.  See FIXME.
3958
3959         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3960         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3961         * infptrace.c (PIDGET, TIDGET): Likewise.
3962         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3963         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3964         * proc-service.c (MERGEPID): Likewise.
3965         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3966         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3967         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3968         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3969         Likewise.
3970         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3971         Likewise.
3972
3973         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3974         (GET_LWP): Redefine in terms of ptid_get_lwp().
3975         (GET_PID): Redefine in terms of ptid_get_pid().
3976         (is_lwp): Redefine without the need for THREAD_FLAG.
3977         (BUILD_LWP): Redefine in terms of ptid_build().
3978         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3979         (GET_LWP): Redefine in terms of ptid_get_lwp().
3980         (GET_PID): Redefine in terms of ptid_get_pid().
3981         (GET_THREAD): Redefine in terms of ptid_get_tid().
3982         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3983         (is_lwp, is_thread): Redefine.
3984         (linux_child_wait, check_all_signal_numbers)
3985         (linuxthreads_discard_global_state, attach_thread): Declare these
3986         functions to squash warnings about missing declarations.
3987         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3988         (GET_PID): Redefine in terms of ptid_get_pid().
3989         (GET_LWP): Redefine in terms of ptid_get_lwp().
3990         (GET_THREAD): Redefine in terms of ptid_get_tid().
3991         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3992         (is_lwp, is_thread): Redefine.
3993         * thread-db.c (THREAD_FLAG): Delete macro definition.
3994         (GET_PID): Redefine in terms of ptid_get_pid().
3995         (GET_LWP): Redefine in terms of ptid_get_lwp().
3996         (GET_THREAD): Redefine in terms of ptid_get_tid().
3997         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3998         (is_lwp, is_thread): Redefine.
3999
4000         * corelow.c (add_to_thread_list, get_core_register_section):
4001         Eliminate hacks needed to prevent regressions when inferior_ptid
4002         wasn't wide enough to hold the core file thread id in the pid
4003         component of inferior_ptid.
4004
4005 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4006
4007         * remote.c (hex2bin):   Make first argument const.
4008         Require explicit count, don't accept null-terminated str.
4009         (remote_resume, remote_async_resume): White space fix-up.
4010         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4011
4012 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4013
4014         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4015         basename (NAME).  The FreeBSD basename returns a pointer to a
4016         static buffer, even if it's simply returning a string identical to
4017         its argument.
4018         (lookup_partial_symtab): Likewise.
4019
4020 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4021
4022         * solib.c, solib.h: Add comment for function no_shared_libraries.
4023
4024 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4025
4026         * solib.h (no_shared_libraries): Make declaration match definition
4027         in solib.c.
4028
4029 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4030
4031         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4032         * solib.h (no_shared_libraries): Declare.
4033
4034 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4035
4036         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4037         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4038         user specified values when available.
4039         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4040         architecture from info.bfd_arch_info.
4041         * gdbarch.c, gdbarch.h: Regenerate.
4042
4043 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4044
4045         * remote-e7000.c (e7000_open): Check for bad baud rate.
4046         * remote-st.c (st2000_open): Ditto.
4047
4048 2001-05-11  Jim Blandy  <jimb@redhat.com>
4049
4050         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4051         and ui_out_tuple_end instead of ui_out_list_begin and
4052         ui_out_list_end.
4053
4054         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4055         dependencies.  Reorder dependencies to match #includes in file,
4056         for easier verification.
4057
4058 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4059
4060         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4061         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4062         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4063         * cli/cli-setshow.c: Ditto.
4064         * printcmd.c: Ditto.
4065         * stack.c: Ditto.
4066
4067         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4068         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4069         (ui_out_tuple_begin): New function.
4070         (ui_out_tuple_end): New function.
4071         (ui_out_tuple_begin_end): New function.
4072         (make_cleanup_ui_out_list_begin_end): Replace
4073         make_cleanup_ui_out_list_end function.
4074         * ui-out.h (ui_out_list_begin): Update declaration.
4075         (make_cleanup_ui_out_list_begin_end): Replace
4076         make_cleanup_ui_out_list_end declaration.
4077         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4078         (ui_out_tuple_begin_end): Declare.
4079
4080 2001-05-11  Jim Blandy  <jimb@redhat.com>
4081
4082         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4083
4084 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4085
4086         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4087         * config/pa/tm-hppa.h: Remove trigraph.
4088         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4089         (hpread_read_struct_type): Remove trigraph. Add parameter in
4090         `warning'.
4091         (hpread_read_array_type): Provide return value.
4092         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4093         value.
4094         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4095         trigraph.
4096
4097 2001-05-11  Jim Blandy  <jimb@redhat.com>
4098
4099         * mips-tdep.c (mips_store_return_value,
4100         mips_extract_return_value): Pass arguments to
4101         return_value_location in the proper order.
4102
4103 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4104
4105         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4106         (version.c): Depends on file ``version.in''.  Extract version
4107         number from ``version.in'' file.
4108         (clean mostlyclean): Update.
4109         * version.in: New file.
4110         * NEWS: Update.
4111
4112 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4113
4114         * breakpoint.c (set_raw_breakpoint): Add new parameter
4115         representing the breakpoint's type.  Adjust all callers.
4116         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4117         (create_thread_event_breakpoint): Don't test for zero return
4118         value from set_raw_breakpoint().  It can never be zero.
4119         (create_exception_catchpoint, watch_command_1): Move logic
4120         which calculates the breakpoint type prior to the call to
4121         set_raw_breakpoint().
4122
4123 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4124
4125         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4126         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4127         if the conversion of the baud rate to code fails.
4128
4129 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4130
4131         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4132         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4133         (do_cleanup_end): New function.  Replace do_list_end.
4134         (make_cleanup_ui_out_end): New function.
4135         (make_cleanup_ui_out_begin_end): New function.
4136         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4137
4138 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4139
4140         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4141         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4142
4143 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4144
4145         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4146
4147 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4148
4149         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4150
4151 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4152
4153         * Makefile.in (mi-main.o): Compile with -Werror.
4154
4155 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4156
4157         * remote.c (remote_open_1): Call no_shared_libraries, so that
4158         symbols for shared libraries can be reloaded per session.
4159         (remote_async_open_1): Ditto.
4160         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4161         two conversions which are coded for repeatedly in this module.
4162         (remote_threads_extra_info, remote_wait, remote_async_wait,
4163         store_register_using_P, remote_store_registers, remote_write_bytes,
4164         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4165         of coding the conversions inline.
4166         (fromhex): Not exported, change from extern to static.
4167
4168 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4169
4170         * arch-utils.c (initialize_current_architecture): Delete obsolete
4171         ``info architecture'' command.
4172         (info_architecture): Delete function.
4173
4174 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4175
4176         * TODO (5.1, 5.2): Update.
4177
4178 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4179
4180         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4181         stuff.
4182
4183 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4184
4185         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4186         and gdbtk-stack.o.
4187         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4188         (gdbtk-bp.o): New rule.
4189         (gdbtk-register.o): New rule.
4190         (gdbtk-stack.o): New rule.
4191         (gdbtk-cmds.o): Update dependencies.
4192         (gdbtk.o): Ditto.
4193         (gdbtk-hooks.o): Ditto.
4194         (gdbtk-varobj.o): Ditto.
4195
4196 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4197
4198         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4199         variables, not just unregister them.
4200
4201 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4202
4203         * varobj.c (c_number_of_children): Check for target type of void*,
4204         not the target type name.  Allow dereferencing char*.
4205
4206 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4207
4208         * symfile.c (symbol_file_add_main_1): New static function.
4209         Passes the flags arguments to  symbol_file_add() and takes care
4210         of any necessary reinitializations.
4211         (symbol_file_command): Call symbol_file_add_main_1() instead of
4212         symbol_file_add().
4213         (symbol_file_add_main): Ditto.
4214
4215 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4216
4217         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4218         string change in 2001-05-03 changes.
4219         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4220         changes.
4221
4222 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4223
4224         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4225         component from inferior_ptid.
4226         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4227         ptid.
4228
4229 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4230
4231         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4232         conditional for help with connections through parallel ports,
4233         given that the actual code for downloading through a parallel port
4234         is not conditionalized.
4235
4236         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4237         unmaintaned, and probably on its way to obsolescence.
4238
4239 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4240
4241         * i386-tdep.c (i386_frame_saved_pc): New function.
4242         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4243         i386_frame_saved_pc.
4244         (i386_frame_saved_pc): New prototype.
4245
4246         * i386-tdep.c (i386_register_virtual_type): New function.
4247         (i386_register_convertible): New function.
4248         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4249         of i386_register_virtual_type.
4250         (REGISTER_CONVERTIBLE): Redefine in terms of
4251         i386_register_convertible.
4252         (i386_register_virtual_type, i386_register_convertible): New
4253         prototypes.
4254
4255 2001-05-08  Jim Blandy  <jimb@redhat.com>
4256
4257         * Makefile.in (mn10300-tdep.o): New rule.
4258
4259         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4260         Some rules were already using this, even though it isn't defined.
4261
4262         * Makefile.in (obstack_h, target_h): Define; these are already
4263         used elsewhere, but have been expanding to the empty string.
4264         (memattr_h): Define; needed by target_h.
4265
4266         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4267         static.  (This was accidentally omitted from the earlier patch.)
4268
4269         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4270         (mn10300_gdbarch_init): Register it as the architecture's
4271         dwarf2_reg_to_regnum method.
4272
4273         Correct and expand handling of `movm' instruction, and register
4274         saves in general.
4275         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4276         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4277         (enum movm_register_bits): New enum.
4278         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4279         bits, not hex literals.  Handle the `other', `exreg0', and
4280         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4281         r6, and r7, not r2, r3, r4, and r5.
4282         (saved_regs_size): New function.
4283         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4284         of computing the same thing inline, incorrectly.
4285
4286         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4287         dummy_breakpoint_offset; it's zero.
4288
4289         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4290         stuff out into mn10300_pop_frame_regular, and use
4291         generic_pop_current_frame.  This lets us share code, and also
4292         makes this function's prototype match that expected by gdbarch.
4293         Make this function static.
4294         (mn10300_pop_frame_regular): New function.
4295         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4296         gdbarch's pop_frame method.
4297         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4298         (mn10300_pop_frame): Delete declaration.
4299
4300         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4301         mn10300_extract_return_value,
4302         mn10300_extract_struct_value_address, mn10300_store_return_value,
4303         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4304         mn10300_frame_chain, mn10300_skip_prologue,
4305         mn10300_push_arguments, mn10300_push_return_address,
4306         mn10300_store_struct_return, mn10300_frame_saved_pc,
4307         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4308         Make these functions static; they should only be visible to the
4309         outside world as gdbarch methods.
4310
4311         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4312         unused declaration.
4313
4314         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4315         in some rational order.
4316
4317         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4318         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4319
4320         Use gdbarch for most target parameters for the MN10300, rather
4321         than the tm-*.h file.
4322         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4323         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4324         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4325         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4326         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4327         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4328         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4329         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4330         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4331         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4332         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4333         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4334         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4335         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4336         Delete definitions.  We register gdbarch methods for these now.
4337         (struct frame_info, struct type, struct value): Delete forward
4338         declarations of these types; they're no longer necessary, since we
4339         don't have function declarations here any more.
4340         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4341         some default gdbarch methods.
4342         (mn10300_store_struct_return): Return void, as expected by
4343         gdbarch.
4344         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4345         as expected by gdbarch.
4346         (mn10300_frame_init_saved_regs): Provide dummy definition for
4347         this, as required by gdbarch.
4348         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4349         by gdbarch.  Register gdbarch methods or values for all the stuff
4350         removed from tm-10300.h, listed above.
4351
4352 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4353
4354         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4355         cli_list_end.
4356         (cli_ui_out_impl): Update.
4357
4358         * ui-out.c (default_begin, default_end): Replace
4359         default_list_begin and default_list_end.
4360         (default_ui_out_impl): Update.
4361         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4362         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4363         ui_out_list_end.
4364         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4365         functions.
4366         (struct ui_out_level): Add field type.
4367         (push_level, pop_level): Update.  Add type parameter.
4368
4369         * ui-out.h (enum ui_out_type): Declare.
4370         (ui_out_begin, ui_out_end): Declare.
4371         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4372         and list_end_ftype.
4373         (struct ui_out_impl): Update.
4374
4375 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4376
4377         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4378         ``list_flag'' to ``depth''.
4379         * ui-out.c (default_list_begin, default_list_end): Update.
4380         (uo_list_begin, uo_list_end): Update.
4381         (MAX_UI_OUT_LEVELS): Define.
4382         (struct ui_out_level): Define.
4383         (top-level): Include "gdb_assert.h".
4384         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4385         fields ``list_flag'' and ``field_count''.
4386         (ui_out_new): Update.
4387         (verify_field_proper_position): Update.
4388         (current_level, push_level, pop_level): New functions.
4389         (ui_out_list_begin): Use push_level.
4390         (ui_out_list_end): Use pop_level.
4391         (ui_out_field_int): Use current_level.
4392         (ui_out_field_skip): Ditto.
4393         (ui_out_field_fmt): Ditto.
4394
4395 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4396
4397         * language.c (longest_local_hex_string_custom): Strlen test is
4398         inverted -- reverse the sense of the test.
4399
4400 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4401
4402         * config/i386/tm-i386v.h (struct frame_info, struct
4403         frame_saved_regs):  Remove declarations.
4404         (i386_frame_num_args): Remove prototype.
4405
4406 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4407
4408         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4409         target.
4410
4411 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4412
4413         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4414         WinGDB.
4415
4416 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4417
4418         * inferior.h (save_inferior_ptid): Declare.
4419         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4420
4421         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4422         Delete these functions.
4423         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4424         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4425         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4426         Likewise.
4427         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4428         Likewise.
4429         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4430         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4431
4432         * somsolib.c (reset_inferior_ptid): Delete.
4433         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4434         build the cleanup struct.
4435
4436         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4437         a cleanup to save/restore inferior_ptid.
4438
4439 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4440
4441         Implement attach/detach for multi-threaded programs on Linux.
4442         * thread-db.c (keep_thread_db): Adjust comment.
4443         (deactivate_target): Removed.
4444         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4445         guts of deactivate_target inline instead.
4446         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4447         (thread_db_attach): New function.
4448         (thread_db_detach): Don't call deactivate_target.  Do necessary
4449         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4450         the current user-level thread.
4451         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4452         current user-level thread.
4453         (thread_db_create_inferior): Deactivate target vector if
4454         KEEP_THREAD_DB is zero.
4455         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4456         necessary cleanup inline instead.
4457         (init_thread_db_ops): Initialize to_attach field to
4458         thread_db_attach.
4459         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4460         (stop_wait_callback): Add prototype.
4461         (init_lwp_list): Add comment about when to re-initialize the LWP
4462         list.
4463         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4464         Avoid adding publicates to the LWP list.  Only mark an LWP as
4465         signalled if it doesn't correspond to a cloned process.
4466         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4467         it's stopped and fake a SIGSTOP.
4468         (detach_callback): New function.
4469         (lin_lwp_detach): Implement.
4470         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4471         Call child_ops.to_create_inferior directly instead of via
4472         target_beneath local.
4473         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4474         directly instead of via target_beneath local.
4475
4476 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4477
4478         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4479         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4480         of STREQ, to account for case-insensitive filesystems.
4481         (top-level): #include "filenames.h".
4482
4483 2001-05-05  Jim Blandy  <jimb@redhat.com>
4484
4485         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4486         its address, to decide whether it's a watchpoint or not.  Zero
4487         is a valid code address.
4488         (update_breakpoints_after_exec): Admonishing comments.
4489         * breakpoint.h (struct breakpoint): Doc fixes.
4490
4491         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4492         argument, rather than an address and section.  All callers changed.
4493
4494 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4495
4496         * defs.h (ptid_t): New typedef.
4497         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4498
4499         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4500         blockframe.c, breakpoint.c, breakpoint.h,
4501         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4502         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4503         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4504         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4505         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4506         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4507         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4508         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4509         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4510         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4511         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4512         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4513         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4514         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4515         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4516         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4517         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4518         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4519         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4520         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4521         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4522         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4523         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4524         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4525         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4526         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4527         comments and obsolete ports.  In cases where this variable
4528         really is supposed to be used as a process id, use PIDGET() to
4529         extract the process id component from inferior_ptid.  The
4530         other cases, either involving other variables whose types had
4531         to be changed or functions whose signatures had to changed
4532         are listed separately below.
4533
4534         * arm-linux-nat.c (get_thread_id): Change type of argument
4535         representing a combined process/thread id from ``int'' to
4536         ``ptid_t''.  Also change parameter name to ptid.
4537         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4538         * corelow.c (core_file_thread_alive): Likewise.
4539         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4540         * defs.h (*target_wait_hook): Likewise.
4541         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4542         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4543         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4544         (gnu_resume): Likewise.
4545         * go32-nat.c (go32_wait, go32_resume): Likewise.
4546         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4547         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4548         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4549         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4550         (child_thread_alive): Likewise.
4551         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4552         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4553         * i386-linux-nat.c (child_resume): Likewise.
4554         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4555         (store_debug_register, fetch_debug_register_pair)
4556         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4557         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4558         Likewise.
4559         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4560         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4561         (generic_target_write_pc, ptrace_wait, child_resume)
4562         (get_last_target_status): Likewise.
4563         * infptrace.c (ptrace_wait, child_resume): Likewise.
4564         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4565         (child_pid_to_str): Likewise.
4566         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4567         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4568         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4569         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4570         (lin_lwp_pid_to_str): Likewise.
4571         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4572         (thread_db_resume, thread_db_wait): Likewise.
4573         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4574         (linuxthreads_resume, linuxthreads_wait): Likewise.
4575         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4576         (child_pid_to_str): Likewise.
4577         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4578         * mac-nat.c (child_wait, child_resume): Likewise.
4579         * mips-tdep.c (mips_read_pc): Likewise.
4580         * monitor.c (monitor_wait, monitor_resume): Likewise.
4581         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4582         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4583         * procfs.c (do_attach, procfs_wait, procfs_resume)
4584         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4585         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4586         (procfs_find_LDT_entry): Likewise.
4587         * regcache.c (read_register_pid, read_signed_register_pid)
4588         (write_register_pid, generic_target_read_pc, read_pc_pid)
4589         (generic_target_write_pc, write_pc_pid): Likewise.
4590         * regcache.h (read_register_pid, read_signed_register_pid)
4591         (write_register_pid): Likewise.
4592         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4593         * remote-array.c (array_wait, array_resume): Likewise.
4594         * remote-bug.c (bug_wait, bug_resume): Likewise.
4595         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4596         * remote-eb.c (eb_wait, eb_resume): Likewise.
4597         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4598         * remote-mips.c (mips_wait, mips_resume): Likewise.
4599         * remote-mm.c (mm_wait, mm_resume): Likewise.
4600         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4601         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4602         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4603         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4604         * remote-sds.c (sds_wait, sds_resume): Likewise.
4605         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4606         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4607         * remote-udi.c (udi_wait, udi_resume): Likewise.
4608         * remote-vx.c (vx_wait, vx_resume): Likewise.
4609         * remote.c (remote_current_thread, remote_resume, remote_wait)
4610         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4611         (remote_thread_alive): Likewise.
4612         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4613         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4614         (solaris_pid_to_str): Likewise.
4615         * symm-nat.c (child_wait, child_resume): Likewise.
4616         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4617         (debug_to_notice_signals, debug_to_thread_alive)
4618         (normal_target_post_startup_inferior, normal_pid_to_str)
4619         (debug_to_post_startup_inferior): Likewise.
4620         * target.h (to_resume, to_wait, to_post_wait)
4621         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4622         (to_pid_to_str [all in struct target_ops]): Likewise.
4623         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4624         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4625         (attach_thread, detach_thread, thread_db_resume, check_event)
4626         (thread_db_post_startup_inferior, thread_db_thread_alive)
4627         (thread_db_pid_to_str): Likewise.
4628         * thread.c (add_thread, delete_thread, find_thread_pid)
4629         (pid_to_thread_id, in_thread_list, load_infrun_state)
4630         (save_infrun_state, switch_to_thread, restore_current_thread)
4631         (make_cleanup_restore_current_thread): Likewise.
4632         * top.c (target_wait_hook): Likewise.
4633         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4634         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4635         (uw_thread_pid_to_str): Likewise.
4636         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4637         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4638         (cywin_pid_to_str): Likewise.
4639         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4640         Likewise.
4641         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4642         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4643         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4644         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4645         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4646         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4647         (procfs_set_watchpoint): Likewise.
4648         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4649         * config/i386/nm-ptx4.h (child_wait): Likewise.
4650         * config/i386/nm-symmetry.h (child_wait): Likewise.
4651         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4652         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4653         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4654         (lin_lwp_attach_lwp): Likewise.
4655         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4656         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4657         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4658         (hppa_pid_or_tid_to_str): Likewise.
4659         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4660         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4661         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4662         (procfs_set_watchpoint): Likewise.
4663
4664         * gdbthread.h (thread_id_to_pid): Change return type which
4665         represents a combined process/thread id from ``int'' to
4666         ``ptid_t''.
4667         * gnu-nat.c (gnu_wait): Likewise.
4668         * go32-nat.c (go32_wait): Likewise.
4669         * hpux-thread.c (hpux_thread_wait): Likewise.
4670         * inferior.h (procfs_first_available): Likewise.
4671         * inftarg.c (child_wait): Likewise.
4672         * infttrace.c (ptrace_wait): Likewise.
4673         * lin-lwp.c (lin_lwp_wait): Likewise.
4674         * lin-thread.c (thread_db_wait): Likewise.
4675         * linux-thread.c (linuxthreads_wait): Likewise.
4676         * lynx-nat.c (child_wait): Likewise.
4677         * m3-nat.c (mach_really_wait): Likewise.
4678         * mac-nat.c (child_wait): Likewise.
4679         * monitor.c (monitor_wait): Likewise.
4680         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4681         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4682         * remote-adapt.c (adapt_wait): Likewise.
4683         * remote-array.c (array_wait): Likewise.
4684         * remote-bug.c (bug_wait): Likewise.
4685         * remote-e7000.c (e7000_wait): Likewise.
4686         * remote-eb.c (eb_wait): Likewise.
4687         * remote-es.c (es1800_wait): Likewise.
4688         * remote-mips.c (mips_wait): Likewise.
4689         * remote-mm.c (mm_wait): Likewise.
4690         * remote-nindy.c (nindy_wait): Likewise.
4691         * remote-os9k (rombug_wait): Likewise.
4692         * remote-rdi.c (arm_rdi_wait): Likewise.
4693         * remote-rdp.c (remote_rdp_wait): Likewise.
4694         * remote-sds.c (sds_wait): Likewise.
4695         * remote-sim.c (gdbsim_wait): Likewise.
4696         * remote-st.c (st2000_wait): Likewise.
4697         * remote-udi.c (udi_wait): Likewise.
4698         * remote-vx.c (vx_wait): Likewise.
4699         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4700         (remote_cisco_wait): Likewise.
4701         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4702         Likewise.
4703         * symm-nat.c (child_wait): Likewise.
4704         * target.c (debug_to_wait): Likewise.
4705         * target.h (to_wait [in struct target_ops]): Likewise.
4706         * thread.c (thread_id_to_pid): Likewise.
4707         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4708         Likewise.
4709         * top.c (*target_wait_hook): Likewise.
4710         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4711         * v850ice.c (v850ice_wait): Likewise.
4712         * win32-nat.c (child_wait): Likewise.
4713         * wince.c (child_wait): Likewise.
4714         * config/nm-lynx.h (child_wait): Likewise.
4715         * config/i386/nm-ptx4.h (child_wait): Likewise.
4716         * config/i386/nm-symmetry.h (child_wait): Likewise.
4717
4718         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4719         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4720         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4721         but rename saved_inferior_pid to saved_inferior_ptid.
4722         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4723         save_pid to save_ptid.
4724         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4725         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4726         saved_inferior_pid to saved_inferior_ptid.
4727         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4728         * infrun.c (previous_inferior_pid [static global]): Likewise,
4729         but rename to previous_inferior_ptid.
4730         (resume): Likewise, but rename resume_pid to resume_ptid.
4731         (struct execution_control_state): Likewise, but rename
4732         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4733         and waiton_pid to waiton_ptid.
4734         (target_last_wait_pid): Likewise, but rename to
4735         target_last_wait_ptid.
4736         * infttrace.c (saved_real_pid): Likewise, but rename to
4737         saved_real_ptid.
4738         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4739         to saved_inferior_ptid.
4740         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4741         (trap_ptid): Likewise, but renamed from trap_pid.
4742         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4743         to gdb_ptid.
4744         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4745         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4746         * procfs.c (procfs_wait): Likewise, for retval whose name
4747         doesn't change.  Also, ``temp'' becomes two separate variables,
4748         one named temp_tid (an int) and the other temp_ptid.
4749         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4750         whose name does not change.
4751         * regcache.c (registers_ptid): Likewise, but renamed from
4752         registers_pid.
4753         (read_register_pid, read_signed_register_pid, write_register_pid):
4754         Likewise, but rename save_pid to save_ptid.
4755         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4756         to saved_inferior_ptid.
4757         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4758         * sol-thread.c (struct ps_prochandle): Likewise.
4759         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4760         (sol_thread_wait): Likewise, for rtnval whose name does not
4761         change, and for save_pid which becomes save_ptid.
4762         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4763         (sol_find_new_threads_callback): Likewise, for pid which becomes
4764         ptid.
4765         * target.h (target_resume, target_wait, target_post_wait)
4766         (target_post_startup_inferior, target_notice_signals)
4767         (target_thread_alive): Likewise.
4768         * thread.c (info_threads_command): Likewise, but rename
4769         current_pid to current_ptid.
4770         (struct current_thread_cleanup): Likewise, but rename field
4771         inferior_pid to inferior_ptid.
4772         * thread-db.c (find_new_threads_callback): Likewise, but rename
4773         pid to ptid.
4774         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4775         change.
4776         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4777         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4778         but rename pid to ptid.
4779         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4780         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4781         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4782         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4783         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4784         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4785
4786         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4787         "zero" ptid by using ptid_equal() to test to see if variable
4788         in question is the same as null_ptid.  This replaces a direct
4789         test against zero.
4790         * cxux-nat.c (add_shared_symbol_files): Likewise.
4791         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4792         * infcmd.c (run_command): Likewise.
4793         * inflow.c (kill_command): Likewise.
4794         * infttrace.c (call_ttrace): Likewise.
4795         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4796         * lin-thread.c (thread_db_kill): Likewise.
4797         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4798         * remote-es.c (es1800_kill): Likewise.
4799         * sol-thread.c (sol_thread_create_inferior): Likewise.
4800         * solib.c (locate_base): Likewise.
4801         * target.c (nosupport_runtime): Likewise.
4802         * thread-db.c (thread_db_wait): Likewise.
4803         * top.c (quit_confirm, quit_force): Likewise.
4804         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4805
4806         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4807         Use ptid_equal to compare value of process/thread ids instead of
4808         ``=='' and ``!='' operators.
4809         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4810         (stop_wait_callback, lin_lwp_wait): Likewise.
4811         * procfs.c (procfs_wait): Likewise.
4812         * regcache.c (read_register_bytes, read_register_gen)
4813         (write_register_gen, read_register, read_register_pid)
4814         (read_signed_register, read_signed_register_pid, write_register)
4815         (write_register_pid, supply_register): Likewise.
4816         * remote-vx.c (vx_resume): Likewise.
4817         * sol-thread.c (sol_thread_wait): Likewise.
4818         * symm-nat.c (kill_inferior): Likewise.
4819         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4820         (in_thread_list, info_threads_command, switch_to_thread)
4821         (restore_current_thread): Likewise.
4822         * uw-thread (libtread_stub): Likewise.
4823
4824         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4825
4826         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4827         call to a ptid_t.
4828         * gnu-nat.c (inf_validate_procs): Likewise.
4829         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4830         * remote.c (record_currthread, remote_threads_info): Likewise.
4831         * win32-nat.c (child_add_thread): Likewise.
4832
4833         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4834         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4835         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4836         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4837         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4838         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4839         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4840         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4841         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4842
4843         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4844         to be passed to target_resume() when all threads should resume.
4845         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4846         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4847         instead of -1.
4848         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4849         a ptid_t in target_resume() call.
4850         * osfsolib.c (solib_create_inferior_hook): Likewise.
4851         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4852
4853         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4854         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4855         difference being that the 0xffff pattern will be interpreted
4856         as -1.
4857         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4858         * thread-db.c (PIDGET, PIDGET0): Likewise.
4859         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4860         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4861         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4862         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4863
4864         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4865         mach_really_wait rather than mach_really__wait.
4866         * lin-thread.c (check_for_thread_event): Fix warning; make function
4867         actually return a value.
4868
4869         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4870         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4871         pid to ptid.
4872         * gdbarch.h, gdbarch.c: Regenerated.
4873
4874 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4875
4876         * rdi-share/devsw.c: Include <time.h> for struct tm
4877
4878 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4879
4880         * config/djgpp/fnchange.lst: Add mappings for the new
4881         opcodes/openrisc-* files.
4882
4883 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4884
4885         * lin-lwp.c: Change printf to fprintf_unfiltered.
4886         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4887
4888 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4889
4890         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4891         (rs6000_in_solib_return_trampoline): Declare.
4892         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4893         function.
4894         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4895         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4896         check after the CSECT check rather than before it.  Allocate
4897         separate symtabs for CSECTs whose names begin with '@'.
4898         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4899         Activate the misc_func_recorded mechanism for whose names begin
4900         with '@'.
4901
4902 2001-04-30  J.T. Conklin  <jtc@redback.com>
4903
4904         * ppcnbsd-nat.c (fetch_inferior_registers)
4905         (store_inferior_registers, fetch_core_registers): Changed to use
4906         fpreg[] instead of r_regs[] to access floating point registers.
4907
4908 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4909
4910         * sh-tdep.c: Get rid of the function prototypes.
4911         (sh_sh4_build_float_register_type): Move earlier in file.
4912         (fv_reg_base_num): Ditto.
4913         (dr_reg_base_num): Ditto.
4914
4915 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4916
4917         * thread-db.c: Revert 2001-04-26 change for debugging output.
4918         * lin-lwp.c: Ditto.
4919         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4920         command to turn extra debugging output on / off.
4921
4922 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4923
4924         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4925         (top-level): #include filenames.h.
4926
4927         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4928         FILENAME_CMP, to DTRT on non-Posix platforms.
4929         (top-level): #include filenames.h.
4930
4931
4932 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4933
4934         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4935
4936 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4937
4938         * configure.host: Delete romp host.
4939         * TODO: Update.
4940
4941 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4942
4943         * TODO: Updates to 5.1.  No more targets to obsolete.
4944
4945 2001-04-27  Don Howard  <dhoward@redhat.com>
4946
4947         (Changes from Kevin Buettner, with minor update by Don Howard.)
4948
4949         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4950         typos in which hexadecimal constants were really intended to be
4951         binary constants.
4952         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4953         * MAINTAINERS (Misc): Added myself to the write-after-approval
4954         list.
4955
4956 2001-04-26  Jim Blandy  <jimb@redhat.com>
4957
4958         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4959
4960         Abstract out operations specific to particular C++ ABI's, and
4961         invoke them through a function table.  This removes the C++ ABI
4962         dependencies scattered throughout the code, and allows us to
4963         cleanly add support for new C++ ABI's.
4964         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4965         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4966         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4967         #include "cp-abi.h".  These files all use functions now declared
4968         there.
4969         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4970         Deleted.  These services are now provided by functions declared in
4971         cp-abi.h.
4972         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4973         * values.c (value_virtual_fn_field): Same, for this definition.
4974         * valops.c (value_rtti_type): Same.
4975         * c-typeprint.c (c_type_print_base): Use the functions from
4976         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4977         tests.
4978         * dbxread.c (record_minimal_symbol): Same.
4979         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4980         virtual_base_index_skip_primaries): Same.
4981         * jv-typeprint.c (java_type_print_base): Same.
4982         * linespec.c (find_methods, decode_line_1): Same.
4983         * symtab.c (gdb_mangle_name): Same.
4984         * Makefile.in (SFILES): Add the new .c files mentioned above.
4985         (cp_abi_h): New variable.
4986         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4987         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4988         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4989         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4990         dependency on $(cp_abi_h).
4991
4992 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4993
4994         * thread-db.c (_initialize_thread_db): Add set/show command
4995         "debug-linux-threads" for debugging output.
4996         * lin-lwp.c (various): Use global "debug_linux_threads to
4997         turn on extra debugging output.
4998         * lin-lwp.c: Minor cleanups in comments.
4999         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5000         * remote.c (remote_pid_to_str): New function for remote target.
5001
5002 2001-04-24  Jim Blandy  <jimb@redhat.com>
5003
5004         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5005         qualifier on C++ references; all references are innately const.
5006
5007 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5008
5009         * event-top.h: Fix formatting.
5010
5011 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5012
5013         * source.c (openp): Obsolete #ifdef MPW code.
5014         (open_source_file): Ditto.
5015         * event-top.c (display_gdb_prompt): Ditto.
5016         * utils.c (query): Ditto.
5017         (init_page_info): Ditto.
5018         (init_page_info): Delete #ifndef MPW.
5019         * top.c (gdb_readline): Ditto.
5020         * mac-xdep.c: Obsolete.
5021         * mac-gdb.r: Obsolete.
5022         * config/powerpc/xm-mpw.h: Obsolete.
5023         * config/xm-mpw.h: Obsolete.
5024         * mpw-make.sed: Obsolete.
5025         * mpw-config.in: Obsolete.
5026         * TODO: Update
5027         * NEWS: Update
5028
5029 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5030
5031         * i386-tdep.c (i386_frameless_function_invocation): New function.
5032         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5033         in terms of i386_frameless_function_invocation.  Adjust comment.
5034         (i386_frameless_function_invocation): New prototype.
5035
5036 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5037
5038         * top.c (gdb_init): Don't call cli_out_new() to
5039         create global uiout if init_ui_hook is set.  uiout will
5040         have to be initialized there.
5041
5042 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5043
5044         * arch-utils.c: Include "regcache.h".
5045
5046 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5047
5048         * i386-tdep.c (i386_saved_pc_after_call): New function.
5049         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5050         of i386_saved_pc_after_call.
5051         (i386_saved_pc_after_call): New prototype.
5052
5053 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5054
5055         * i386-nat.c: Fix typo in comment.
5056         * solib.c (no_shared_libraries): New function.  Discard all symbols
5057         from shared libraries.
5058         (_initialize_solib): Add command "nosharedlibrary" as complement
5059         to the command "sharedlibrary".  Unloads symbols for all solibs.
5060
5061 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5062
5063         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5064         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5065         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5066         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5067         * config/m68k/xm-news.h: Obsolete.
5068         * config/m68k/tm-news.h:
5069         * config/m68k/xm-news1000.h: Obsolete.
5070         * config/m68k/news.mh: Obsolete.
5071         * config/m68k/news.mt: Obsolete.
5072         * config/m68k/nm-news.h: Obsolete.
5073         * config/m68k/news1000.mh: Obsolete.
5074         * news-xdep.c: Obsolete.
5075         * Makefile.in (isi-xdep.o): Obsolete.
5076         (ALLDEPFILES): Delete isi-xdep.c.
5077         (tm-isi.h): Obsolete.
5078         * m68k-tdep.c (altos_skip_prologue): Update comments.
5079         (isi_skip_prologue): Obsolete.
5080         * isi-xdep.c: Obsolete.
5081         * config/m68k/xm-isi.h: Obsolete.
5082         * config/m68k/isi.mh: Obsolete.
5083         * config/m68k/tm-isi.h: Obsolete.
5084         * config/m68k/isi.mt: Obsolete.
5085
5086         * TODO: Update.
5087         * NEWS: Update.
5088
5089 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5090
5091         * remote.c (remote_open_1): On opening the remote target, activate
5092         the solib_create_inferior_hook, so that it can detect when the
5093         target loads shared libraries.
5094         (remote_async_open_1): Ditto.
5095
5096 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5097
5098         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5099         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5100         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5101         * testsuite/gdb.trace/infotrace.exp: Ditto.
5102         * testsuite/gdb.trace/passcount.exp: Ditto.
5103         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5104
5105 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5106
5107         * thread-db.c (check_thread_signals): When looping over all
5108         signals, ignore signal zero.
5109         (disable_thread_signals): Ditto.
5110
5111 2001-04-17  Eirik Fuller <eirik@netapp.com>
5112
5113         * thread.c (do_captured_thread_select): Allow the argument to the
5114         thread command to be an expression rather than a literal integer.
5115
5116 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5117
5118         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5119         read_memory_unsigned_integer instead of read_memory_integer.
5120
5121 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5122
5123         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5124         (aix5_relocate_main_executable): Don't use file offsets for
5125         determining corresponding sections and map file entries.  Call
5126         map_index_vs_section_name_okay() to do this instead.
5127
5128 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5129
5130         * procfs.c (open_with_retry): New function.
5131         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5132         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5133
5134 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5135
5136         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5137         comparison against TRAP_HWBKPT constant yet again to account
5138         for the various values used by different kernel versions.
5139
5140 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5141
5142         * demangle.c (_initialize_demangler): Use xcalloc on the
5143         demangling_style_names, and make it a null terminated array of
5144         names, to avoid a crash.
5145
5146 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5147
5148         * i386-tdep.c (i386_frame_chain): New function.
5149         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5150         i386_frame_chain.
5151         (i386_frame_chain): New prototype.
5152
5153 2001-04-14  J.T. Conklin  <jtc@redback.com>
5154
5155         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5156         function.
5157         * corelow.c (core_ops): Updated for above change.
5158         * gnu-nat.c (core_ops): Likewise.
5159         * inftarg.c (child_ops): Likewise.
5160         * monitor.c (monitor_ops): Likewise.
5161         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5162         * remote-adapt.c (adapt_ops): Likewise.
5163         * remote-bug.c (bug_ops): Likewise.
5164         * remote-e7000.c (e7000_ops): Likewise.
5165         * remote-eb.c (eb_ops): Likewise.
5166         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5167         * remote-mm.c (mm_ops): Likewise.
5168         * remote-nindy.c (nindy_ops): Likewise.
5169         * remote-nrom.c (nrom_ops): Likewise.
5170         * remote-os9k.c (rombug_ops): Likewise.
5171         * remote-rdp.c (remote_rdp_ops): Likewise.
5172         * remote-sim.c (gdbsim_ops): Likewise.
5173         * remote-st.c (st2000_ops): Likewise.
5174         * v850ice.c (v850ice_ops): Likewise.
5175         * target.c (cleanup_target): Likewise
5176         (update_current_target): Likewise.
5177         (setup_target_debug): Likewise
5178         (debug_to_core_file_to_sym_file): Removed.
5179
5180         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5181         sets symbol file from information obtained from the core file.
5182         * corelow.c (core_file_to_sym_file): Removed.
5183
5184 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5185
5186         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5187         Fixed Insight on Solaris. It was not possible to debug a process
5188         because of EINTR "errors".
5189         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5190         with EINTR, retry the call.
5191
5192 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5193
5194         * solib-aix5.c (enum maptype): Delete.
5195         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5196         member a pointer instead of a statically sized array.
5197         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5198         array.
5199         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5200         aix5_find_global_pointer): Search for correct mapping to use
5201         based on file offset instead of knowledge of whether the section
5202         is read-only or read/write.
5203         (aix5_find_gate_addresses): Use the first mapping instead of
5204         the (now defunct) MT_READONLY mapping.
5205
5206 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5207
5208         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5209         "@".
5210
5211 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5212
5213         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5214
5215 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5216
5217         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5218         * config/i386/sun386.mh: Obsolete.
5219         * config/i386/sun386.mt: Obsolete.
5220         * config/i386/xm-sun386.h: Obsolete.
5221         * config/i386/tm-sun386.h: Obsolete.
5222         * config/i386/nm-sun386.h: Obsolete.
5223         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5224         (sun386-nat.o): Target is obsolete.
5225         * sun386-nat.c: Obsolete.
5226         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5227         * configure.host (i[3456]86-*-sunos*): Obsolete.
5228         * NEWS: Update.
5229         * TODO: Update.
5230
5231 2001-04-10  J.T. Conklin  <jtc@redback.com>
5232
5233         * maint.c: Fix typo in comment.
5234
5235 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5236
5237         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5238
5239 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5240
5241         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5242         Document fact that apparent call to vfork() might actually be
5243         a call to fork() instead.
5244         * ser-pipe.c (pipe_open): Likewise.
5245
5246 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5247
5248         * printcmd.c (print_frame_args): Use a cleanup to invoke
5249         ui_out_list_end() so that the list count nesting flag will
5250         be decremented properly when an error occurs.
5251         * stack.c (print_frame): Likewise.
5252
5253 2001-04-06  J.T. Conklin  <jtc@redback.com>
5254
5255         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5256         not written to target correctly.
5257
5258         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5259         void return value;
5260         * gdbserver/low-nbsd.c: Likewise.
5261         * gdbserver/low-sparc.c: Likewise.
5262         * gdbserver/low-sun3.c: Likewise.
5263
5264 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5265
5266         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5267         (PTRACE_DETACH): Don't define.
5268
5269 2001-04-06  David Smith  <dsmith@redhat.com>
5270
5271         * arch-utils.c (default_prepare_to_proceed)
5272         (generic_prepare_to_proceed): Added new functions.
5273         * arch-utils.h: New function declarations for
5274         default_prepare_to_proceed() and generic_prepare_to_proceed().
5275         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5276         * gdbarch.c: Regenerated.
5277         * gdbarch.h: Regenerated.
5278         * inferior.h: Added get_last_target_status() declaration.
5279         * infrun.c (get_last_target_status): Added new function.
5280         (handle_inferior_event): Saves last pid and waitstatus, which will
5281         get returned by get_last_target_status().
5282
5283         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5284         prepare_to_proceed() is potentially redundant since
5285         default_prepare_to_proceed() has been added.
5286         * linux-thread.c (prepare_to_proceed): Ditto.
5287         * lin-lwp.c (prepare_to_proceed): Ditto.
5288         * m3-nat.c (prepare_to_proceed): Ditto.
5289
5290 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5291
5292         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5293         and powerpc-*-netware* target.
5294         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5295         Obsolete.
5296         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5297         (powerpcle-*-solaris*): Obsolete.
5298         * config/powerpc/tm-cygwin.h: Obsolete.
5299         * config/powerpc/cygwin.mt: Obsolete.
5300         * config/powerpc/xm-cygwin.h: Obsolete.
5301         * config/powerpc/cygwin.mh: Obsolete.
5302         * config/powerpc/nm-solaris.h: Obsolete.
5303         * config/powerpc/xm-solaris.h: Obsolete.
5304         * config/powerpc/tm-solaris.h: Obsolete.
5305         * config/powerpc/solaris.mt: Obsolete.
5306         * config/powerpc/tm-ppc-nw.h: Obsolete.
5307         * config/powerpc/ppc-nw.mt: Obsolete.
5308         * TODO: Update.
5309         * NEWS: Update.
5310
5311 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5312
5313         * buildsym.c (record_line): Turn off unused addr bits.
5314
5315 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5316
5317         From David Deephanphongs <deephan@telocity.com>
5318         * inferior.h:   Fix declarations of get_inferior_args and
5319         set_inferior_args, which were missing the trailing 's'.
5320
5321 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5322
5323         * monitor.c (monitor_supply_register): Only report an error if we
5324         don't get a valid value.
5325
5326 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5327
5328         * README: Don't mention gdba.el.
5329
5330 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5331
5332         From  Jimmy Guo  <guo@cup.hp.com>
5333         * top.c (init_main): set prompt if annotation_level>1,
5334         this is necessary when annotation_level is set to 2 via
5335         --annotate=2 command line option.
5336
5337 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5338
5339         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5340         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5341         * configure.host (a29k-*-*): Obsolete.
5342         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5343         ultra3-xdep.c.
5344         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5345         * config/a29k/tm-ultra3.h: Obsolete.
5346         * config/a29k/ultra3.mt: Obsolete.
5347         * config/a29k/ultra3.mh: Obsolete.
5348         * config/a29k/nm-ultra3.h: Obsolete.
5349         * config/a29k/xm-ultra3.h: Obsolete.
5350         * ultra3-xdep.c: Obsolete.
5351         * ultra3-nat.c: Obsolete.
5352         * config/a29k/a29k-kern.mt: Obsolete.
5353         * NEWS: Update.
5354         * TODO: Update.
5355
5356 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5357
5358         * main.c: Remove windows.h use.
5359         (gdbtk_test): Use PATH_MAX for home var calculation.
5360         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5361         Win32 in colon test.
5362         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5363         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5364         (openp): Ditto.
5365         * symfile.c (symfile_bfd_open): Ditto.
5366
5367 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5368
5369         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5370         Handle all stream setup in gdbtk_init
5371
5372 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5373
5374         * i386-tdep.c (i386_extract_return_value): Don't return the return
5375         value of a void function.
5376         (i386_store_return_value): Likewise.
5377
5378 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5379
5380         Obsolete w65-*-* target.
5381         * configure.tgt (w65-*-*): Obsolete.
5382         * config/w65/w65.mt: Obsolete.
5383         * config/w65/tm-w65.h: Obsolete.
5384         * w65-tdep.c: Obsolete.
5385         * NEWS: Update.  Fix TiC80 description.
5386         * TODO: Update.
5387
5388 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5389
5390         Obsolete tic80-*-* target.
5391         * configure.tgt (tic80-*-*): Obsolete.
5392         * config/tic80/tic80.mt: Obsolete.
5393         * config/tic80/tm-tic80.h: Obsolete.
5394         * tic80-tdep.c: Obsolete.
5395         * TODO: Update
5396         * NEWS: Update.
5397
5398 2001-04-02  J.T. Conklin  <jtc@redback.com>
5399
5400         * remote-mips.c (S_IROTH): Moved definition from here.
5401         * gdb_stat.h (S_IROTH): to here.
5402
5403         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5404         (set_remote_protocol_e_packet_cmd)
5405         (set_remote_protocol_E_packet_cmd)
5406         (show_remote_protocol_e_packet_command)
5407         (show_remote_protocol_E_packet_command): New functions.
5408         (init_all_packet_configs): Initialize remote_protocol_e and
5409         remote_protocol_E.
5410         (remote_resume, remote_async_resume): Support e/E command
5411         packets.
5412         (show_remote_cmd): Show state of remote_protocol_e and
5413         remote_protocol_E.
5414         (_initialize_remote): Add "set remote step-over-range-packet"
5415         and "set remote step-over-range-w-signal-packet" to CLI.
5416
5417 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5418
5419         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5420         ns32k-utek-*.
5421         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5422         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5423         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5424         Obsolete.
5425         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5426         Obsolete.
5427         * config/ns32k/merlin.mh: Obsolete.
5428         * config/ns32k/merlin.mt: Obsolete.
5429         * config/ns32k/xm-merlin.h: Obsolete.
5430         * config/ns32k/tm-merlin.h: Obsolete.
5431         * config/ns32k/nm-umax.h: Obsolete.
5432         * config/ns32k/umax.mh: Obsolete.
5433         * config/ns32k/umax.mt: Obsolete.
5434         * config/ns32k/xm-umax.h: Obsolete.
5435         * umax-xdep.c: Obsolete.
5436         * config/ns32k/ns32km3.mh: Obsolete.
5437         * config/ns32k/ns32km3.mt: Obsolete.
5438         * config/ns32k/tm-ns32km3.h: Obsolete.
5439         * config/ns32k/xm-ns32km3.h: Obsolete.
5440         * ns32km3-nat.c: Obsolete.
5441         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5442         (merlin_frame_num_args): Ditto.
5443         * NEWS: Update.
5444         * TODO: Update.
5445
5446 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5447
5448         * config/djgpp/fnchange.lst: Tweak due to
5449         expect/example/chesslib.c.
5450
5451 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5452
5453         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5454         unsigned int to unsigned long.  Also, fix format string.
5455         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5456         use an undeclared variable.  Also, delete declaration and
5457         initialization of ``fp'' because it is otherwise unused.
5458         * remote-bug.c (sleep): Delete declaration.
5459         (bug_store_register, bug_write_memory, bug_read_memory)
5460         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5461         format statements and cast certain sprintf() arguments to
5462         eliminate warnings.
5463         (bug_load): Likewise for call to printf_filtered().
5464         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5465         assignment to ``pc''.  The necessary assignment is done in
5466         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5467
5468 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5469
5470         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5471         readline already does this, and it's much faster at it, too.
5472
5473 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5474
5475         * go32-nat.c: Minor tweaks, to pacify the ari script.
5476
5477 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5478
5479         * i386-tdep.c (i386_extract_struct_value_address): New function.
5480         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5481         in terms of i386_extract_struct_value_address.
5482         (i386_extract_struct_value_address): New prototype.
5483
5484         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5485         value to `unsigned long'.  Change type of `value' to `unsigned
5486         long'.
5487         (i386_linux_dr_set): Change type of second argument to `unsigned
5488         long'.
5489         (i386_linux_dr_set_control): Change type of first argument to
5490         `unsigned long'.
5491         (i386_linux_dr_get_status): Change type of return value to
5492         unsigned long.
5493         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5494         i386_linux_dr_get_status): Adjust prototypes accordingly.
5495
5496 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5497
5498         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5499         TRAP_HWBKPT constant to match that in the kernel headers for
5500         Linux/IA-64.
5501
5502 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5503
5504         * i386bsd-nat.c: Include "gdb_assert.h".
5505         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5506         already defined.
5507         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5508         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5509         i386bsd_dr_get_status): New functions.
5510         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5511         (I386_USE_GENERIC_WATCHPOINTS): Define.
5512         Include "i386/nm-i386.h".
5513         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5514         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5515         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5516         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5517         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5518         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5519         ptrace request.
5520         * config.in, configure: Regenerate.
5521
5522         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5523         register before enabling it by setting the control register.
5524         (i386_remove_aligned_watchpoint): Reset address register after
5525         disabling it by setting the control register.
5526
5527         * i386-tdep.c (i386_extract_return_value): If the type of the
5528         return value is TYPE_STRUCT and the number of fields is one, call
5529         ourselves with TYPE set tp the type of the first field.
5530         (i386_store_return_value): Likewise.
5531         This fixes a problem with returning structs consisting of a single
5532         `float' or `double' on *BSD.
5533
5534 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5535
5536         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5537         we're absolutely sure we're going to resume it.
5538
5539         * thread-db.c (check_event): Don't report an error if we encounter
5540         a thread creation event for a thread that's already in the thread
5541         list, since that may legitemately happen.  Instead only call
5542         attach_thread if it's not already in the thread list.
5543
5544 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5545
5546         * config/pa/xm-hppah.h (malloc): Really delete declaration
5547         (MALLOC_INCOMPATIBLE): Really delete macro.
5548         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5549
5550 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5551
5552         * configure.in (build_warnings): Add -Wuninitialized.
5553         * configure: Regenerate.
5554
5555         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5556         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5557         switch.
5558         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5559         expression with if statement.
5560         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5561         ``stack_size''.
5562         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5563         (mips_dump_tdep): Fix setting of ef_mips_arch.
5564         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5565         * dsrec.c (make_srec): Always initialize ``binbuf''.
5566         * monitor.c (monitor_read_memory_single): Do not pass an
5567         uninitialized buffer to monitor_error. Make ``i'' more local.
5568
5569 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5570
5571         * MAINTAINERS: Change ns32k target to ,-Werror.
5572
5573         * ns32k-tdep.c: Include "gdbcore.h"
5574         (flip_bytes): Change first argument to void*. Add forward
5575         declaration.
5576         (sign_extend): Add declaration.
5577         (merlin_frame_num_args): Add final else clause to if-else chain.
5578         (umax_frame_num_args): Ditto.
5579         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5580         (flip_bytes): Ditto.
5581
5582 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5583
5584         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5585         config/i386/nm-linux.h (including comment).
5586         (i386_linux_frame_chain): New function implementing guts of the
5587         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5588         instead of read_memory_integer.
5589         (i386_linux_frame_saved_pc): Removed doc pointing to
5590         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5591         now lives in this file.
5592         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5593         i386-linux-tdep.c (including comment).
5594         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5595         (i386_linux_frame_chain): New prototype.
5596
5597         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5598         make it work again.
5599         (NUM_FREGS): Redefine to 0.
5600         (NUM_REGS): Redefine as NUM_GREGS.
5601         (i386_register_byte, i386_register_raw_size): Update from
5602         i386-tdep.c.  Add comment about their origin.
5603         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5604         (i386_register_u_addr): Removed.
5605
5606         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5607         fails instead of calling perror_with_name.  This should fix
5608         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5609         FIXME for this hack.
5610
5611 2001-03-19  J.T. Conklin  <jtc@redback.com>
5612
5613         * arch-utils.c (#include "gdbthread.h"): Removed.
5614         (#include "symfile.h"): Removed.
5615         (XMALLOC): Removed unused macro.
5616         * breakpoint.c (tbreak_command): Removed local declaration.
5617         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5618         Remove duplicate declarations.
5619         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5620         (remove_solib_event_breakpoints): Fix indentation botch.
5621         * c-typeprint.c (#include "command.h"): Removed.
5622         (#include "gdbcmd.h"): Removed.
5623         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5624         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5625         Removed duplicate declarations.
5626         * ch-typeprint.c (#include "command.h"): Removed.
5627         (#include "gdbcmd.h"): Removed.
5628         * corefile.c (#include "frame.h"): Removed
5629         (#include "symfile.h"): Removed.
5630         (#include "language.h"): Removed.
5631         * dbxread.c (#include "command.h"): Removed.
5632         * environ.c (#include "gdbcore.h"): Removed.
5633         * event-loop.c (#include "top.h"): Removed.
5634         * f-typeprint.c (#include "command.h"): Removed.
5635         (#include "gdbcmd.h"): Removed.
5636         (#include "language.h"): Removed.
5637         (#include "typeprint.h"): Removed.
5638         (#include "frame.h"): Removed.
5639         * gdbtypes.h (print_type_scalar): Removed declaration.
5640         * infcmd.c (#include "completer.h"): Removed.
5641         * language.c (#include "frame.h"): Removed.
5642         * m2-typeprint.c (#include "command.h"): Removed.
5643         (#include "gdbcmd.h"): Removed.
5644         (#include "language.h"): Removed.
5645         * m2-valprint.c (#include "valprint.h"): Removed.
5646         * p-typeprint.c (#include "command.h"): Removed.
5647         (#include "gdbcmd.h"): Removed.
5648         * p-valprint.c (#include "typeprint.h"): Removed.
5649         * parse.c (#include "linespec.h"): Removed.
5650         * regcache.c (#include "frame.h"): Removed.
5651         * remote.c (#include "frame.h"): Removed.
5652         (getpkt_sane): Make static.
5653         * source.c (#include "completer.h"): Removed.
5654         * stack.c (#include "symfile.h"): Removed.
5655         (#include "objfiles.h"): Removed.
5656         * symfile.c (#include "completer.h"): Removed.
5657         * tracepoint.c (#include "completer.h"): Removed.
5658         * values.c (#include "frame.h"): Removed.
5659         * varobj.c (#include "valprint.h"): Removed.
5660         * wrapper.c (#include "frame.h"): Removed.
5661
5662         * memattr.c (create_mem_region): Removed unused variable.
5663         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5664
5665 2001-03-27  Nick Clifton  <nickc@redhat.com>
5666
5667         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5668
5669 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5670
5671         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5672         of free().
5673
5674 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5675
5676         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5677
5678 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5679
5680         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5681         type of ``bundle'' from unsigned char * to char *.
5682         (ia64_get_saved_register): Use alloca() to allocate register
5683         buffers.
5684
5685         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5686
5687 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5688
5689         * proc-utils.h (procfs_ctl_t): New typedef.
5690         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5691         long to procfs_ctl_t.  Don't assume that the target has defined
5692         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5693         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5694         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5695         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5696         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5697         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5698         these defines/typedefs as appropriate elsewhere in file.
5699         (struct procinfo): Change type of saved_sigset and saved_sighold
5700         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5701         saved_entryset pointer variables.  Add two new fields, num_syscalls
5702         and syscall_names.
5703         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5704         (sysset_t_size, sysset_t_alloc): New functions.
5705         (load_syscalls, free_syscalls, find_syscall): New functions for
5706         platforms which define DYNAMIC_SYSCALLS.
5707         (create_procinfo): Call load_syscalls.
5708         (destroy_one_procinfo): Call free_syscalls.
5709         (GDBRESET): Don't define twice.
5710         (proc_modify_flag): Change type of operation code array `arg'
5711         from long to procfs_ctl_t.
5712         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5713         (proc_set_traced_signals, proc_set_traced_faults)
5714         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5715         (proc_set_held_signals, proc_clear_current_fault)
5716         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5717         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5718         (proc_set_traced_sysentry): Dynamically allocate variable sized
5719         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5720         (proc_set_traced_sysexit): Dynamically allocate variable
5721         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5722         function exit.
5723         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5724         for reading the sysset_t struct on AIX5.
5725         (procfs_debug_inferior): Don't assume that SYS_exit will be
5726         defined.  Add new code for finding certain syscalls on AIX5.
5727         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5728         (syscall_is_lwp_create): New functions.
5729         (procfs_wait): Restructured code which checks for certain
5730         system calls to use the new syscall_is_... functions.
5731         (procfs_notice_signals): Account for the fact that saved_entryset
5732         and saved_exitset in struct procinfo are now pointers.
5733
5734 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5735
5736         * symtab.c (find_pc_sect_line): Revise method used for finding
5737         the ending pc.
5738
5739 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5740
5741         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5742         i386_linux_sigtramp_saved_sp): Make static.
5743         (i386_linux_frame_saved_pc): New function based on the old
5744         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5745         of read_memory_integer.
5746         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5747         (i386_linux_sigtramp_saved_pc): Remove prototype.
5748         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5749         (i386_linux_frame_saved_pc): New prototype.
5750
5751 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5752
5753         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5754         * TODO (GDB 5.1 - Cleanups): Update.
5755
5756 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5757
5758         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5759         HAVE_VFORK.
5760
5761 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5762
5763         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5764
5765         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5766         functions.
5767         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5768         (STORE_STRUCT_RETURN): Redefine in terms of
5769         i386_store_struct_return.
5770         (i386_push_arguments, i386_store_struct_return): New prototypes.
5771         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5772         definition was identical to the definition in "i386/tm-i386.h" so
5773         the new definition should suffice too.
5774
5775 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5776
5777         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5778         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5779
5780         * config/djgpp/djconfig.sh: Add copyright notice.
5781
5782         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5783         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5784         (top level) <string.h>: Include gdb_string.h instead.
5785         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5786         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5787
5788         * go32-nat.c (go32_create_inferior): Move the declaration of
5789         `environ' to here from the top level.
5790         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5791         <gdb_string.h>: Include it instead of string.h.
5792         (store_register): Call register_buffer instead of accessing
5793         registers[] directly.
5794         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5795         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5796         the function names at the start of the line.
5797         (go32_set_dr): Throw internal_error if the argument is not a valid
5798         debug register number.
5799         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5800         (go32_wait, go32_xfer_memory, go32_files_info)
5801         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5802
5803 2001-03-25  Jim Blandy  <jimb@redhat.com>
5804
5805         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5806
5807 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5808
5809         From  Andrew Cagney  <ac131313@redhat.com>
5810
5811         * coffread.c: Include "gdb_assert.h".
5812         (coff_symtab_read): Cast the integer s_sclass to a long before
5813         casting it to a pointer.
5814
5815 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5816
5817         From  Andrew Cagney  <ac131313@redhat.com>
5818
5819         * coffread.c (coff_symtab_read): Initialize
5820         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5821         the ``.ef'' info.
5822         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5823
5824 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5825
5826         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5827         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5828         multi-arch.
5829
5830         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5831         * gdbarch.h, gdbarch.c: Re-generate.
5832
5833         * target.h (SOFTWARE_SINGLE_STEP_P)
5834         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5835
5836 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5837
5838         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5839         * gdbarch.h, gdbarch.c: Regenerate.
5840
5841         * regcache.h (regcache_read, regcache_write): Declare.
5842         (registers, register_valid, register_buffer): Add note that these
5843         interfaces are deprecated.
5844
5845         * regcache.c: Include "gdb_assert.h".
5846         (legacy_write_register_gen): Rename write_register_gen.
5847         (legacy_read_register_gen): Rename read_register_gen.
5848         (regcache_read, regcache_write): New function.
5849         (read_register_gen, write_register_gen): New function.
5850         (write_register): Simplify.  Use write_register_gen.
5851         (read_register): Ditto using read_register_gen.
5852         (read_signed_register): Ditto.
5853         (read_register_bytes): Ditto!!!!
5854         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5855         replaced by gdbarch_register_read.
5856
5857         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5858         deprecate.
5859
5860 2001-03-23  Jim Blandy  <jimb@redhat.com>
5861
5862         Fix from Dan Berlin:
5863
5864         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5865         virtual function table pointer fields.
5866
5867 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5868
5869         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5870         xmrealloc): Move existing declarations to the one place and
5871         re-order to be consistent.
5872         (xmcalloc, xmfree): Declare.
5873         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5874         declaration.
5875
5876         * utils.c (size_t): Delete #ifdef defining size_t.
5877         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5878         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5879         corresponding malloc, realloc, calloc.
5880         (mfree): Call free directly.
5881         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5882         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5883         function bodies to here.
5884         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5885
5886 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5887
5888         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5889         ``shell_file'' static locals.
5890
5891         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5892         ``method''.
5893
5894         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5895
5896 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5897
5898         * config/i386/nm-i386.h: Fix formatting and change reference to
5899         i386-tdep.c to i386-nat.c.
5900
5901 2001-03-23  David Smith  <dsmith@redhat.com>
5902
5903         * configure.in: Corrected spelling errors.
5904         * configure: Regenerated.
5905
5906 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5907
5908         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5909
5910 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5911
5912         * Makefile.in (NTSSTART): Delete.
5913         (NTSOBS): Delete.
5914         (kdb): Delete target.
5915         * kdb-start.c, stuff.c: Mark as obsolete.
5916         * NEWS: Update.
5917
5918 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5919
5920         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5921         compiles using an ISO-C compiler.
5922         (MALLOC_INCOMPATIBLE): Ditto.
5923         * linespec.c (decode_line_1): Delete hack to work around
5924         HPPA_COMPILER_BUG.
5925
5926 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5927
5928         * exec.c (xfer_memory): Always initialize section.
5929         * infrun.c (normal_stop): Always initialize source_flag.
5930
5931 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5932
5933         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5934         non-use of a continue address and typical use of ``q'' packet.
5935
5936 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5937
5938         Make DJGPP use the new unified support for hardware
5939         breakpoints and watchpoints on x86 targets:
5940
5941         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5942         include nm-i386.h instead.
5943         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5944         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5945         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5946         (target_stopped_data_address, target_insert_watchpoint)
5947         (target_remove_watchpoint, target_insert_hw_breakpoint)
5948         (target_remove_hw_breakpoint): Don't define.
5949         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5950         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5951         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5952         functions from go32-nat.c.
5953
5954         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5955
5956         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5957         related functions.  Remove definitions of watchpoint-related
5958         macros.
5959         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5960         private cleanup_dregs function.
5961         (cleanup_dregs, go32_insert_watchpoint)
5962         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5963         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5964         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5965         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5966         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5967
5968 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5969
5970         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5971         than two instead of generating an error.
5972
5973 2001-03-21  Jim Blandy  <jimb@redhat.com>
5974
5975         * cp-valprint.c: Reformat to bring into line with GNU coding
5976         standards.
5977
5978 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5979
5980         Make Linux use the new unified support for hardware breakpoints
5981         and watchpoints on x86 targets.
5982         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5983         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5984         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5985         appropriate value if not already defined.
5986         (register_u_addr): New function.
5987         (kernel_u_size): New function.
5988         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5989         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5990         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5991         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5992         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5993         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5994         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
5995         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5996         target_remove_watchpoint): Remove macros.
5997         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
5998         i386_remove_watchpoint): Remove prototypes.
5999         (register_u_addr): New prototype.
6000         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6001         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6002         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6003         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6004         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6005         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6006         i386-nat.o.
6007
6008 2001-03-21  Jim Blandy  <jimb@redhat.com>
6009
6010         Fix from Dan Berlin:
6011
6012         * linespec.c (find_methods): Whitespace differences aren't
6013         significant in *un*mangled method names.  Use strcmp_iw to compare
6014         them, not STREQ.
6015
6016 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6017
6018         * gdbarch.sh: Allow a non- multi-arch target to override a
6019         predicate.
6020         * gdbarch.h: Regenerate.
6021
6022 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6023
6024         * gdbarch.sh: Avoid use of ``!''.
6025
6026 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6027
6028         * target.h (enum target_signal): Move definition from here.
6029         * defs.h (enum target_signal): To here.
6030
6031         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6032         first parameter to enum target_signal.
6033         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6034         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6035         * rs6000-tdep.c (rs6000_software_single_step): Update.
6036
6037 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6038
6039         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6040         already defined.
6041
6042         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6043         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6044         or a reference ('a') can be in a pseudo register.
6045         * infcmd.c (do_registers_info): Must take into account the pseudo
6046         registers to print their value.
6047         (registers_info): Likewise.
6048         * stack.c (frame_info): Likewise.
6049         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6050
6051 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6052
6053         Unified support for hardware breakpoints and watchpoints on
6054         x86 targets:
6055
6056         * config/i386/nm-i386.h: New file.
6057
6058         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6059         (i386_insert_watchpoint, i386_remove_watchpoint)
6060         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6061         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6062         (i386_remove_hw_breakpoint): Declare prototypes.
6063         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6064         Define if not already defined.
6065         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6066         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6067         (target_insert_watchpoint, target_remove_watchpoint)
6068         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6069         to call the appropriate i386_* functions.
6070
6071         * i386-nat.c: New file.
6072
6073         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6074         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6075         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6076         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6077         (maint_show_dr): New variables.
6078         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6079         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6080         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6081         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6082         (i386_stopped_data_address, i386_stopped_by_hwbp)
6083         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6084         functions.
6085         (_initialize_i386_nat): New function.
6086         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6087         `show-debug-regs', sets maint_show_dr to non-zero value and
6088         activates debugging print-outs in functions which insert, remove,
6089         and test watchpoints and hardware breakpoints.
6090
6091         * Makefile.in (i386-nat.o): New target.
6092         (ALLDEPFILES): Add i386-nat.o.
6093
6094 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6095
6096         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6097         appropriate comment.
6098
6099 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6100
6101         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6102         thread-db.o, and lin-lwp.o for thread support instead of
6103         linux-thread.o and lin-thread.o.
6104         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6105         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6106         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6107         (lin_lwp_attach_lwp): Declare.
6108
6109 2001-03-20  Jim Blandy  <jimb@redhat.com>
6110
6111         Fix from Dan Berlin:
6112
6113         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6114         (demangle_h): New variable.
6115         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6116
6117 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6118
6119         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6120         * breakpoint.c (bpstat_stop_status): Update.
6121         * infrun.c (handle_inferior_event): Ditto.
6122         * mips-tdep.c (mips_dump_tdep): Ditto.
6123         * infrun.c (resume): Ditto.
6124         * infptrace.c (child_resume): Ditto.
6125         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6126         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6127         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6128         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6129         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6130         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6131         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6132
6133 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6134
6135         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6136         with internal_error.
6137
6138 2001-03-20  Jim Blandy  <jimb@redhat.com>
6139
6140         Fix from Dan Berlin:
6141
6142         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6143         than asking for sym_class's type; that's circuitous.  Remove
6144         sym_class, since the last use of it is gone.
6145
6146 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6147
6148         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6149         Correct the order of calls to ui_out_field_string and
6150         ui_out_list_begin when bs->old_val is NULL.
6151
6152 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6153
6154         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6155         * configure: Regenerate.
6156         * config.in: Regenerate.
6157         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6158
6159 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6160
6161         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6162         same line to avoid problems with Unixware 7's make when building
6163         a cross debugger.
6164
6165 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6166
6167         * defs.h (malloc): Move declaration from here.
6168         * utils.c (malloc): To here.
6169         * config/pa/xm-hppah.h (malloc): Delete declaration.
6170
6171         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6172         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6173         (hpread_quick_traverse): Ditto.
6174         * infttrace.c (create_thread_info): Ditto.
6175         (kill_inferior): Ditto.
6176         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6177         * procfs.c (proc_update_threads): Ditto.
6178         * valprint.c (print_decimal_chars): Ditto.
6179         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6180         malloc and sprintf.
6181         * remote-rdp.c (rdp_set_command_line): Ditto.
6182
6183 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6184
6185         * defs.h (realloc): Move declaration from here.
6186         * utils.c (realloc): To here.
6187         * config/pa/xm-hppah.h (realloc): Delete declaration.
6188         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6189         * symfile.c (add_filename_language): Ditto.
6190         * event-loop.c (create_file_handler): Ditto.
6191
6192 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6193
6194         * defs.h (free): Move declaration from here.
6195         * utils.c (free): To here.
6196         (xfree): Document as the only call to free().
6197         * config/pa/xm-hppah.h (free): Delete declaration.
6198
6199 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6200
6201         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6202         this list.
6203
6204 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6205
6206         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6207         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6208         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6209
6210 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6211
6212         * TODO: List known problems with TUI.
6213
6214 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6215
6216         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6217         gdb.hp).
6218
6219 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6220
6221         * remote.c (remote_cisco_section_offsets): Do not cast result from
6222         bfd_get_section_name.
6223         (compare_sections_command): Ditto.
6224         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6225         (compare_sections_command): Ditto for ``sectname''.
6226
6227 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6228
6229         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6230         * valops.c (hand_function_call): Simplify computation of the
6231         address of the pushed argument.
6232
6233 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6234
6235         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6236         Code copied from c-exp.y.
6237
6238 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6239
6240         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6241         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6242         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6243         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6244         of the Solaris procfs testing section.  Instead, group with...
6245         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6246         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6247         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6248         * configure: Regenerate.
6249         * config.in: Regenerate.
6250
6251         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6252         new configure macros to choose which (if any) code to
6253         compile in.  Added code to explicitly handle *BSD systems;
6254         these systems were previously handled only through macro
6255         redefinition.  Also, due to the way the autoconf tests are set
6256         up, this function will no longer return a non-zero value when
6257         GDB is configured as a cross debugger.  I.e, cross debuggers
6258         will no longer be able to "accidentally" get the host system's
6259         link map offsets.
6260
6261 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6262
6263         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6264         line to avoid build problem on NetBSD 1.4.
6265
6266 2001-03-17  Michael Chastain  <chastain@redhat.com>
6267
6268         * win32-nat.c (child_attach): check args for NULL before passing
6269         to strtoul.  This fixes PR gdb/43.
6270
6271 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6272
6273         * i387-nat.h: Doc Fix.
6274
6275         * i386-tdep.c: Fix formatting.
6276         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6277         codestream_seek, codestream_fill, skip_trampoline_code,
6278         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6279         prototypoes.
6280
6281 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6282
6283         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6284         no longer used.  Also remove associated FIXME.
6285
6286 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6287
6288         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6289         not generate macro wrappers for multi-arch functions or
6290         predicates.
6291         (class_is_info_p, class_is_predicate_p): Update.
6292         (class_is_function_p, class_is_variable_p): Ditto.
6293         (class_is_multiarch_p): New class function.
6294
6295 2001-03-16  J.T. Conklin  <jtc@redback.com>
6296
6297         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6298         h8300_frame_args_address from frame_args_address.
6299         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6300         from frame_locals_address.
6301         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6302         from print_register_hook.
6303         (h8300_frame_args_address): Declare.
6304         (h8300_frame_find_saved_regs): Declare.
6305         (h8300_frame_locals_address): Declare.
6306         (h8300_frame_saved_pc): Declare.
6307         (h8300_pop_frame): Declare.
6308         (h8300_print_register_hook): Declare.
6309         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6310         (h8300_frame_args_address): Renamed from frame_args_address.
6311         (h8300_frame_locals_address): Renamed from frame_locals_address.
6312         (h8300_pop_frame): Renamed from pop_frame.
6313         (h8300_print_register_hook): Renamed from print_register_hook.
6314
6315 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6316
6317         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6318         ``storage_needed'' from unsigned int to long in order to
6319         match return type of bfd_get_symtab_upper_bound() and
6320         bfd_get_dynamic_symtab_upper_bound().
6321         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6322         REASONABLE_LIMIT hack which had been added to work around this
6323         problem.
6324
6325 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6326
6327         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6328         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6329         to free() with calls to xfree().
6330         (bfd_lookup_symbol): Eliminate use of PTR.
6331         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6332
6333 2001-03-15  Martin Hunt  <hunt@redhat.com>
6334
6335         * linespec.c (decode_line_1): Remove trailing quote
6336         when parsing double quotes.
6337
6338 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6339
6340         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6341         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6342         argument in the to_xfer_memory calls.
6343
6344 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6345
6346         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6347         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6348
6349 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6350
6351         * wince.c (child_xfer_memory): Add attrib parameter.
6352         * symm-nat.c (child_xfer_memory): Ditto.
6353         * mac-nat.c (child_xfer_memory): Ditto.
6354         * infttrace.c (child_xfer_memory): Ditto.
6355         * procfs.c (procfs_xfer_memory): Ditto.
6356         * lin-thread.c (thread_db_xfer_memory): Ditto.
6357         * gnu-nat.c (gnu_xfer_memory): Ditto.
6358
6359 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6360
6361         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6362
6363 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6364
6365         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6366         to regcache functions.
6367         * config/m68k/tm-m68k.h: Ditto.
6368         * config/i386/tm-i386v.h: Ditto.
6369         * config/mcore/tm-mcore.h: Ditto.
6370         * config/m88k/tm-m88k.h: Ditto.
6371         * config/m68k/tm-news.h: Ditto.
6372         * config/m68k/tm-linux.h: Ditto.
6373         * config/m68k/tm-delta68.h: Ditto.
6374         * config/m68k/nm-sun3.h: Ditto.
6375         * config/m32r/tm-m32r.h: Ditto.
6376         * config/i386/tm-symmetry.h: Ditto.
6377         * config/i386/tm-sun386.h: Ditto.
6378         * config/i386/tm-i386.h: Ditto.
6379         * config/i386/nm-symmetry.h: Ditto.
6380         * config/i386/nm-sun386.h: Ditto.
6381         * config/i386/nm-ptx4.h: Ditto.
6382         * config/i386/nm-i386mach.h: Ditto.
6383         * config/h8500/tm-h8500.h: Ditto.
6384         * config/h8300/tm-h8300.h: Ditto.
6385         * config/fr30/tm-fr30.h: Ditto.
6386         * config/d30v/tm-d30v.h: Ditto.
6387         * config/arm/tm-arm.h: Ditto.
6388         * config/arc/tm-arc.h: Ditto.
6389         * config/alpha/tm-alpha.h: Ditto.
6390         * config/a29k/tm-vx29k.h: Ditto.
6391         * config/a29k/tm-a29k.h: Ditto.
6392         * config/w65/tm-w65.h: Ditto.
6393         * config/vax/tm-vax.h: Ditto.
6394         * config/v850/tm-v850.h: Ditto.
6395         * config/tic80/tm-tic80.h: Ditto.
6396         * config/sparc/tm-sparclite.h: Ditto.
6397         * config/sparc/tm-sparclet.h: Ditto.
6398         * config/sparc/tm-sparc.h: Ditto.
6399         * config/sparc/nm-sun4sol2.h: Ditto.
6400         * config/sparc/nm-sun4os4.h: Ditto.
6401         * config/sparc/nm-nbsd.h: Ditto.
6402         * config/powerpc/nm-solaris.h: Ditto.
6403         * config/pa/tm-hppao.h: Ditto.
6404         * config/pa/tm-hppa.h: Ditto.
6405         * config/pa/nm-hppab.h: Ditto.
6406         * config/ns32k/tm-umax.h: Ditto.
6407         * config/ns32k/tm-merlin.h: Ditto.
6408         * config/nm-m3.h: Ditto.
6409         * config/nm-gnu.h: Ditto.
6410
6411 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6412
6413         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6414         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6415         Specify an m88k target.  Include sample GAWK script to generate
6416         target list.  Delete non-existant romp target.
6417         * TODO (GDB 5.1 - Cleanups): Update.
6418
6419 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6420
6421         * linespec.c (decode_line_1): Skip argptr over a leading
6422         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6423
6424 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6425
6426         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6427
6428 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6429
6430         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6431         * m3-nat.c: Ditto.
6432         * p-lang.h: Ditto.
6433         * printcmd.c (printf_command): Ditto.
6434         * ch-exp.c (match_integer_literal): Ditto.
6435         * scm-tags.h: Ditto.
6436         * ser-go32.c: Ditto.
6437         * hppa-tdep.c (unwind_command): Ditto.
6438         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6439         * remote-adapt.c (volatile): Ditto.
6440         * remote-eb.c (volatile): Ditto.
6441         * remote-mm.c (volatile): Ditto.
6442         * defs.h (alloca): Assume __STDC__, declare returning void *.
6443
6444 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6445
6446         * inferior.h (ARCH_NUM_REGS): Delete definition.
6447         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6448         * regcache.c (registers_changed): Ditto.
6449         (registers_fetched): Ditto.
6450         * infptrace.c (fetch_inferior_registers): Ditto.
6451         (store_inferior_registers): Ditto.
6452         * infcmd.c (do_registers_info): Ditto.
6453         (registers_info): Ditto.
6454         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6455         (old_store_inferior_registers): Ditto.
6456         * gdbserver/low-linux.c (register_addr): Ditto.
6457         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6458         * core-aout.c: Don't include "inferior.h".
6459         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6460         (register_addr): Ditto.
6461
6462 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6463
6464         From Steven Johnson <sjohnson@neurizon.net>
6465         * cli/cli-script.c (define_command): Fix setting of post hooks.
6466
6467 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6468
6469         * i386-linux-tdep.c: Fix formatting and clarify comments.
6470         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6471         where appropriate.
6472
6473 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6474
6475         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6476         (proc_update_sc): Use gdb_assert instead of assert.
6477         (proc_abort): Ditto.
6478         (inf_set_step_thread): Ditto.
6479         (gnu_wait): Ditto.
6480         (S_exception_raise_request): Ditto.
6481         (gnu_terminal_init_inferior): Ditto.
6482
6483 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6484
6485         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6486         (solib-legacy.o): New makefile target.
6487         * solib-legacy.c: New file.
6488         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6489         (default_svr4_fetch_link_map_offsets): Delete.
6490         (set_solib_svr4_fetch_link_map_offsets): Declare.
6491         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6492         * solib-svr4.c (elf/common.h): Include.
6493         (link.h): Only include for SunOS shared library support.
6494         (_SYSCALL32): Don't define.
6495         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6496         (default_svr4_fetch_link_map_offsets): Made static; added forward
6497         declaration.
6498         (fetch_link_map_offsets): New static global.
6499         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6500         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6501         of what used to be in this function now reside in
6502         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6503         (open_symbol_file_object): Fix declaration in SunOS section
6504         of the code.
6505         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6506         (init_fetch_link_map_offsets): New static function.
6507         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6508         under multiarch control.
6509
6510         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6511         list.
6512         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6513         * config/arm/linux.mt (TDEPFILES): Likewise.
6514         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6515         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6516         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6517         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6518         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6519         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6520         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6521         * config/i386/linux.mt (TDEPFILES): Likewise.
6522         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6523         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6524         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6525         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6526         * config/i386/sun386.mt (TDEPFILES): Likewise.
6527         * config/ia64/linux.mt (TDEPFILES): Likewise.
6528         * config/m68k/linux.mt (TDEPFILES): Likewise.
6529         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6530         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6531         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6532         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6533         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6534         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6535         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6536         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6537         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6538         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6539         * config/sh/linux.mt (TDEPFILES): Likewise.
6540         * config/sparc/linux.mt (TDEPFILES): Likewise.
6541         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6542         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6543         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6544         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6545         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6546
6547 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6548
6549         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6550
6551 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6552
6553         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6554
6555 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6556
6557         * MAINTAINERS: Add myself to write after approval list.
6558
6559 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6560
6561         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6562         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6563
6564 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6565
6566         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6567         * configure.tgt: Ditto.
6568         * config/m88k/xm-cxux.h: Ditto.
6569         * config/m88k/tm-cxux.h: Ditto.
6570         * config/m88k/nm-cxux.h: Ditto.
6571         * config/m88k/cxux.mt: Ditto.
6572         * config/m88k/cxux.mh: Ditto.
6573
6574 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6575
6576         * Makefile.in: Delete rules for obsolete files.
6577
6578 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6579
6580         * stack.c (parse_frame_specification): For one argument case,
6581         handle the situation where the argument is an integer, not an
6582         address -- arguably the most common case.  This matters on
6583         targets where pointers and addresses are different.
6584
6585 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6586
6587         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6588         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6589         general.
6590
6591 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6592
6593         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6594         with SID on Solaris 8.
6595
6596 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6597
6598         * defs.h: Provide prototypes for floatformat_is_negative,
6599         floatformat_is_nan and floatformat_mantissa.
6600         * utils.c: Include "gdb_assert.h".
6601         (floatformat_is_negative): New function.
6602         (floatformat_is_nan): New function.
6603         (floatformat_mantissa): New function.
6604         * valprint.c: Include "floatformat.h".
6605         (print_floating): Get rid of the Linux-specific
6606         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6607         help these new functions.  Print NaN's in a format conforming to
6608         ISO C99.
6609
6610 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6611
6612         * top.c (init_main): Make `set history file name' complete on file
6613         names.
6614
6615 2001-03-06  J.T. Conklin  <jtc@redback.com>
6616
6617         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6618         which define include paths used when compiling.
6619
6620         * util.c (savestring, msavestring): Change type of length argument.
6621         * defs.h (savestring, msavestring): Update to match.
6622
6623         * symtab.h (decode_line_1): Removed declaration.
6624
6625         * symfile.c (#include <assert.h>): Removed.
6626
6627         * arch-utils.c (#include <ctype.h>): Removed.
6628         * c-typeprint.c: Likewise.
6629         * dbxread.c: Likewise.
6630         * gdbtypes.c: Likewise.
6631         * target.c: Likewise.
6632         * os9kread.c: Likewise.
6633
6634         * c-valprint.c (#include "demangle.h"): Removed.
6635         * ch-typeprint.c: Likewise.
6636         * eval.c: Likewise.
6637         * f-typeprint.c: Likewise.
6638         * f-valprint.c: Likewise.
6639         * m2-typeprint.c: Likewise.
6640         * typeprint.c: Likewise.
6641         * p-typeprint.c: Likewise.
6642         * valarith.c: Likewise.
6643         * valprint.c: Likewise.
6644
6645         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6646         * nlmread.c: Likewise.
6647
6648         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6649         * minsyms.c: Likewise.
6650         * mipsread.c: Likewise.
6651         * nlmread.c: Likewise.
6652
6653         * m2-typeprint.c (#include "obstack.h"): Removed.
6654         * m2-valprint.c: Likewise.
6655
6656         * event-loop.c (#include <setjmp.h>): Removed.
6657
6658 2001-03-06  Stan Shebs  <shebs@apple.com>
6659
6660         * MAINTAINERS: Remove self from specific maintenance domains
6661         (macos, gdbserver, documentation, testsuite).
6662
6663 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6664
6665         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6666         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6667         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6668         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6669         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6670         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6671         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6672         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6673         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6674         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6675         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6676         coff-solib.h, coffread.c, command.h, complaints.c,
6677         complaints.h, completer.c, completer.h,
6678         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6679         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6680         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6681         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6682         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6683         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6684         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6685         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6686         config/arm/nm-linux.h, config/arm/tm-arm.h,
6687         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6688         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6689         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6690         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6691         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6692         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6693         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6694         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6695         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6696         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6697         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6698         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6699         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6700         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6701         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6702         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6703         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6704         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6705         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6706         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6707         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6708         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6709         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6710         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6711         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6712         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6713         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6714         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6715         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6716         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6717         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6718         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6719         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6720         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6721         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6722         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6723         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6724         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6725         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6726         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6727         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6728         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6729         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6730         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6731         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6732         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6733         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6734         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6735         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6736         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6737         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6738         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6739         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6740         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6741         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6742         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6743         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6744         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6745         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6746         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6747         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6748         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6749         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6750         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6751         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6752         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6753         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6754         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6755         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6756         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6757         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6758         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6759         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6760         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6761         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6762         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6763         config/nm-sysv4.h, config/none/nm-none.h,
6764         config/none/tm-none.h, config/none/xm-none.h,
6765         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6766         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6767         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6768         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6769         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6770         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6771         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6772         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6773         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6774         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6775         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6776         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6777         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6778         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6779         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6780         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6781         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6782         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6783         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6784         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6785         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6786         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6787         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6788         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6789         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6790         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6791         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6792         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6793         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6794         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6795         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6796         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6797         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6798         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6799         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6800         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6801         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6802         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6803         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6804         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6805         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6806         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6807         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6808         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6809         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6810         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6811         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6812         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6813         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6814         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6815         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6816         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6817         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6818         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6819         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6820         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6821         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6822         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6823         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6824         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6825         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6826         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6827         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6828         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6829         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6830         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6831         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6832         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6833         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6834         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6835         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6836         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6837         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6838         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6839         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6840         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6841         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6842         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6843         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6844         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6845         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6846         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6847         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6848         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6849         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6850         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6851         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6852         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6853         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6854         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6855         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6856         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6857         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6858         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6859         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6860         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6861         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6862         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6863         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6864         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6865         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6866         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6867         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6868         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6869         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6870         notices.
6871
6872 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6873
6874         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6875         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6876         macros.
6877         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6878         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6879         (sys/fault.h, sys/select.h): Test for presence of these
6880         header files.
6881         (ia64-*-aix*): Define NEW_PROC_API for this host.
6882         * configure: Regenerate.
6883         * config.in: Regenerate.
6884
6885         * configure.host (ia64-*-aix*): New host.
6886         * configure.tgt (ia64-*-aix*): New target.
6887
6888 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6889
6890         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6891
6892 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6893
6894         * wince.c: Change realloc to xrealloc throughout.
6895         (handle_load_dll): Use void * rather than PTR in argument.
6896
6897 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6898
6899         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6900         * ocd.c (ocd_xfer_memory): Ditto.
6901         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6902         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6903         buildable with ,-Werror.
6904
6905         * Makefile.in (symfile_h): Define.
6906         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6907         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6908         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6909         ,-Werror.
6910
6911         * dsrec.c (make_srec): Fix internal_error fmt arg.
6912         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6913
6914 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6915
6916         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6917         as an lvalue.
6918
6919 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6920
6921         * MAINTAINERS (paper trail): Update.
6922
6923         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6924
6925 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6926
6927         From 2001-03-01 Tom Rix <trix@redhat.com>:
6928         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6929         parameter to mn10200_analyze_prologue.
6930
6931         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6932         * MAINTAINERS: Document that mn10200-elf target is buildable.
6933
6934 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6935
6936         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6937         from here...
6938         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6939         (MONTEREY): Don't define.
6940         (AIX5): Define.
6941
6942 2001-03-02  Matt Hiller  <hiller@redhat.com>
6943
6944         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6945
6946 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6947
6948         * sparc-nat.c (sparc-nat.c): Don't include self.
6949
6950 2001-03-01  J.T. Conklin  <jtc@redback.com>
6951
6952         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6953         if __CYGWIN32__ is set from here.
6954         * config/i386/xm-cygwin.h: To here.
6955         * config/powerpc/xm-cygwin.h: To here.
6956
6957         * i386-stub.c (handle_exception): Use 'T' response packet.
6958
6959 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6960
6961         * m32r-tdep.c: Fix cut and paste error in comment.
6962
6963 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6964
6965         * symtab.c (print_msymbol_info): Print addresses by portable method
6966         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6967
6968 2001-03-01  J.T. Conklin  <jtc@redback.com>
6969
6970         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6971         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6972         (MIN_OF_TYPE): Likewise.
6973
6974         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6975
6976 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6977
6978         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6979         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6980         ``loses if sizeof (char *) > sizeof (int)''.
6981
6982 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6983
6984         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6985
6986 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6987
6988         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6989         lists.
6990         (mi-main.o): Ditto.
6991
6992 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6993
6994         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
6995         dependency lists.
6996
6997 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6998
6999         * printcmd.c (print_address_numeric): Update comments to refer
7000         to sizeof addr, not sizeof pointer.
7001         (x_command): Remove needless whitespace (shorten long line).
7002
7003         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7004         (read_memory_nobpt): Ditto.
7005         (ep_is_catchpoint): Ditto.
7006         (ep_is_shlib_catchpoint): Ditto.
7007         (ep_is_exception_catchpoint): Ditto.
7008         (describe_other_breakpoints): Ditto.
7009
7010 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7011
7012         * regcache.h (register_valid): Fix comment documenting valid
7013         states.
7014
7015 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7016
7017         From Steven Johnson:
7018         * regcache.h: New file.
7019
7020         * value.h (read_register_bytes, read_register_gen)
7021         (write_register_gen, write_register_bytes)
7022         (read_register, read_register_pid)
7023         (read_signed_register, read_signed_register_pid)
7024         (write_register, write_register_pid)
7025         (register_cached, set_register_cached)
7026         (register_changed, register_buffer)
7027         (registers_changed, supply_register): Move declaration from here.
7028         * regcache.h: To here.
7029         * gdbcore.h (registers_fetched): Ditto.
7030         * inferior.h (registers, registers_valid): Ditto.
7031
7032         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7033         generic_target_write_pc, write_pc_pid, write_pc,
7034         generic_target_read_sp, read_sp, generic_target_write_sp,
7035         write_sp, generic_target_read_fp, read_fp,
7036         generic_target_write_fp, write_fp): Add note that these functions
7037         will be moved from this file.
7038
7039         * a29k-tdep.c: Include "regcache.h".
7040         * a68v-nat.c: Ditto.
7041         * abug-rom.c: Ditto.
7042         * alpha-nat.c: Ditto.
7043         * alpha-tdep.c: Ditto.
7044         * alphabsd-nat.c: Ditto.
7045         * arc-tdep.c: Ditto.
7046         * arm-linux-nat.c: Ditto.
7047         * arm-linux-tdep.c: Ditto.
7048         * arm-tdep.c: Ditto.
7049         * blockframe.c: Ditto.
7050         * core-aout.c: Ditto.
7051         * core-sol2.c: Ditto.
7052         * corelow.c: Ditto.
7053         * cpu32bug-rom.c: Ditto.
7054         * cxux-nat.c: Ditto.
7055         * d10v-tdep.c: Ditto.
7056         * d30v-tdep.c: Ditto.
7057         * dbug-rom.c: Ditto.
7058         * dink32-rom.c: Ditto.
7059         * dve3900-rom.c: Ditto.
7060         * findvar.c: Ditto.
7061         * fr30-tdep.c: Ditto.
7062         * frame.c: Ditto.
7063         * go32-nat.c: Ditto.
7064         * h8300-tdep.c: Ditto.
7065         * h8500-tdep.c: Ditto.
7066         * hp300ux-nat.c: Ditto.
7067         * hppa-tdep.c: Ditto.
7068         * hppab-nat.c: Ditto.
7069         * hppah-nat.c: Ditto.
7070         * hppam3-nat.c: Ditto.
7071         * hpux-thread.c: Ditto.
7072         * i386-linux-nat.c: Ditto.
7073         * i386-linux-tdep.c: Ditto.
7074         * i386-tdep.c: Ditto.
7075         * i386aix-nat.c: Ditto.
7076         * i386b-nat.c: Ditto.
7077         * i386bsd-nat.c: Ditto.
7078         * i386gnu-nat.c: Ditto.
7079         * i386ly-tdep.c: Ditto.
7080         * i386m3-nat.c: Ditto.
7081         * i386mach-nat.c: Ditto.
7082         * i386nbsd-nat.c: Ditto.
7083         * i386v4-nat.c: Ditto.
7084         * i387-nat.c: Ditto.
7085         * i387-tdep.c: Ditto.
7086         * i960-tdep.c: Ditto.
7087         * ia64-aix-nat.c: Ditto.
7088         * ia64-linux-nat.c: Ditto.
7089         * ia64-tdep.c: Ditto.
7090         * infptrace.c: Ditto.
7091         * infrun.c: Ditto.
7092         * irix4-nat.c: Ditto.
7093         * irix5-nat.c: Ditto.
7094         * lin-lwp.c: Ditto.
7095         * lin-thread.c: Ditto.
7096         * lynx-nat.c: Ditto.
7097         * m3-nat.c: Ditto.
7098         * m32r-rom.c: Ditto.
7099         * m32r-tdep.c: Ditto.
7100         * m68hc11-tdep.c: Ditto.
7101         * m68k-tdep.c: Ditto.
7102         * m68klinux-nat.c: Ditto.
7103         * m68knbsd-nat.c: Ditto.
7104         * m68knbsd-tdep.c: Ditto.
7105         * m88k-nat.c: Ditto.
7106         * m88k-tdep.c: Ditto.
7107         * mac-nat.c: Ditto.
7108         * mcore-rom.c: Ditto.
7109         * mcore-tdep.c: Ditto.
7110         * mi/mi-main.c: Ditto.
7111         * mips-nat.c: Ditto.
7112         * mips-tdep.c: Ditto.
7113         * mipsm3-nat.c: Ditto.
7114         * mipsv4-nat.c: Ditto.
7115         * mn10200-tdep.c: Ditto.
7116         * mn10300-tdep.c: Ditto.
7117         * monitor.c: Ditto.
7118         * ns32km3-nat.c: Ditto.
7119         * ns32knbsd-nat.c: Ditto.
7120         * ocd.c: Ditto.
7121         * pa64solib.c: Ditto.
7122         * ppc-bdm.c: Ditto.
7123         * ppc-linux-nat.c: Ditto.
7124         * ppc-linux-tdep.c: Ditto.
7125         * ppcbug-rom.c: Ditto.
7126         * ppcnbsd-nat.c: Ditto.
7127         * ptx4-nat.c: Ditto.
7128         * regcache.c: Ditto.
7129         * remote-adapt.c: Ditto.
7130         * remote-array.c: Ditto.
7131         * remote-bug.c: Ditto.
7132         * remote-e7000.c: Ditto.
7133         * remote-eb.c: Ditto.
7134         * remote-es.c: Ditto.
7135         * remote-est.c: Ditto.
7136         * remote-hms.c: Ditto.
7137         * remote-mips.c: Ditto.
7138         * remote-mm.c: Ditto.
7139         * remote-nindy.c: Ditto.
7140         * remote-os9k.c: Ditto.
7141         * remote-rdi.c: Ditto.
7142         * remote-rdp.c: Ditto.
7143         * remote-sds.c: Ditto.
7144         * remote-sim.c: Ditto.
7145         * remote-st.c: Ditto.
7146         * remote-udi.c: Ditto.
7147         * remote-utils.c: Ditto.
7148         * remote-vx.c: Ditto.
7149         * remote-vx29k.c: Ditto.
7150         * remote-vx68.c: Ditto.
7151         * remote-vx960.c: Ditto.
7152         * remote-vxmips.c: Ditto.
7153         * remote-vxsparc.c: Ditto.
7154         * remote.c: Ditto.
7155         * rom68k-rom.c: Ditto.
7156         * rs6000-nat.c: Ditto.
7157         * rs6000-tdep.c: Ditto.
7158         * sh-tdep.c: Ditto.
7159         * sh3-rom.c: Ditto.
7160         * sol-thread.c: Ditto.
7161         * solib-svr4.c: Ditto.
7162         * somsolib.c: Ditto.
7163         * sparc-nat.c: Ditto.
7164         * sparc-tdep.c: Ditto.
7165         * sparcl-tdep.c: Ditto.
7166         * sparclet-rom.c: Ditto.
7167         * sun3-nat.c: Ditto.
7168         * sun386-nat.c: Ditto.
7169         * symm-nat.c: Ditto.
7170         * target.c: Ditto.
7171         * thread-db.c: Ditto.
7172         * thread.c: Ditto.
7173         * tic80-tdep.c: Ditto.
7174         * tracepoint.c: Ditto.
7175         * ultra3-nat.c: Ditto.
7176         * umax-xdep.c: Ditto.
7177         * uw-thread.c: Ditto.
7178         * v850-tdep.c: Ditto.
7179         * v850ice.c: Ditto.
7180         * valops.c: Ditto.
7181         * w65-tdep.c: Ditto.
7182         * w89k-rom.c: Ditto.
7183         * win32-nat.c: Ditto.
7184         * wince.c: Ditto.
7185         * z8k-tdep.c: Ditto.
7186
7187 2001-02-28  Matt Hiller  <hiller@redhat.com>
7188
7189         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7190
7191 2001-02-27  Matt Hiller  <hiller@redhat.com>
7192
7193         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7194         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7195         mn10300_stab_reg_to_regnum.
7196
7197 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7198
7199         * symtab.c (search_symbols): Fix off by one error in test for
7200         error.
7201
7202 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7203
7204         * config/sparc/sp64linux.mt: New file.
7205         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7206         * configure.host: Recognize sparc64-*-linux* as a linux host.
7207
7208         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7209         * config/sparc/tm-sp64linux.h: New file.
7210
7211 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7212
7213         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7214         with call to internal_error().
7215         * dbxread.c (process_one_symbol): Likewise.
7216         * exec.c (build_section_table, xfer_memory): Likewise.
7217         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7218         Likewise.
7219         * hpread.c (hpread_type_translate, hpread_read_array_type)
7220         (hpread_type_lookup): Likewise.
7221         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7222         * i960-tdep.c (mem): Likewise
7223         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7224         * infptrace.c (child_resume): Likewise.
7225         * infttrace.c (_initialize_infttrace): Likewise.
7226         * language.c (binop_result_type, add_language): Likewise.
7227         * lynx-nat.c (store_inferior_registers): Likewise.
7228         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7229         * mdebugread.c (parse_partial_symbols): Likewise.
7230         * monitor.c (monitor_printf_noecho, monitor_printf)
7231         (monitor_dump_regs): Likewise.
7232         * ocd.c (stu_put_packet): Likewise.
7233         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7234         * remote-bug.c (bug_open): Likewise.
7235         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7236         * remote-es.c (es1800_read_bytes): Likewise.
7237         * remote-mips.c (common_breakpoint): Likewise.
7238         * remote-rdp.c (send_rdp): Likewise.
7239         * remote-sds.c (putmessage): Likewise.
7240         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7241         Likewise.
7242         * sparcl-tdep.c (sparclite_download): Likewise.
7243         * symtab.c (lookup_partial_symbol): Likewise.
7244         * target.c (push_target, pop_target, initialize_targets): Likewise.
7245         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7246         Likewise.
7247         * valprint.c (print_decimal, print_longest, print_longest)
7248         (strcat_longest): Likewise.
7249         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7250         * xmodem.c (xmodem_send_packet): Likewise.
7251         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7252         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7253         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7254         (STORE_RETURN_VALUE): Likewise.
7255         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7256         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7257         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7258         Likewise.
7259
7260 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7261
7262         * CONTRIBUTE: Document how to cite a problem report.
7263         * TODO: Note need to replace CONTRIBUTE with generated file.
7264
7265         * CONTRIBUTE: Mention that patches do not need to include the
7266         generated files gdbarch.h and gdbarch.c.
7267
7268 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7269
7270         * value.h (get_saved_register): Move from here.
7271         * frame.h: To here.
7272
7273 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7274
7275         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7276         (in_solib_dynsym_resolve_code): Add declaration.
7277         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7278         in_solib_dynsym_resolve_code() rather than
7279         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7280         which caused this macro to only be defined when
7281         SVR4_SHARED_LIBS is defined.
7282         * solib.c (in_solib_dynsym_resolve_code): New function.
7283         * solist.h (struct target_so_ops): Add new member
7284         in_dynsym_resolve_code.
7285         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7286         in_svr4_dynsym_resolve_code.  Also, made static.
7287         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7288         member in aix5_so_ops.
7289         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7290         in_svr4_dynsym_resolve_code.  Also, added second version
7291         of this function which will be used when SVR4_SHARED_LIBS
7292         is not defined.
7293         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7294         member in svr4_so_ops.
7295
7296         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7297         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7298         config/ia64/xm-aix.h: New files.
7299         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7300         (ia64_aix_sigcontext_register_address): New declaration.
7301         (ia64_gdbarch_init): Provide for initialization of
7302         sigcontext_register_address member of struct tdep when
7303         on target is detected to be running AIX.
7304         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7305         this list.
7306
7307 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7308
7309         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7310         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7311         for thread support instead of linux-thread.o and lin-thread.o.
7312         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7313         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7314         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7315         lin_lwp_attach_lwp): Declare.
7316
7317 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7318
7319         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7320         formatting.
7321
7322 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7323
7324         * solib-aix5.c (solib-svr4.h): Remove include.
7325         (solib_break_names): Delete names which aren't actually
7326         used by AIX5.
7327         (bkpt_names): Remove.
7328         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7329         to STREQ() with equivalent calls to strcmp().
7330         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7331         aix5_solib_create_inferior_hook): Revise comments.
7332         (enable_break): Remove old ``bkpt_names'' code.
7333
7334 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7335
7336         * Makefile.in (SFILES): Add frame.c .
7337         (COMMON_OBS): Add frame.o .
7338         (frame.o): New target.
7339
7340         * frame.c (find_saved_register):
7341         (default_get_saved_register):
7342         (get_saved_register):
7343         (read_relative_register_raw_bytes_for_frame):
7344         (read_relative_register_raw_bytes): Moved to here.
7345         * regcache.c: From here.
7346
7347 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7348
7349         * solib-aix5.c: New file.
7350
7351 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7352
7353         * solib.c (info_sharedlibrary_command): Don't assume pointers
7354         are the same size of long, call longest_local_hex_string_custom().
7355
7356         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7357         extract_signed_integer() should be called instead of
7358         extract_address().
7359
7360 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7361
7362         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7363
7364 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7365
7366         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7367         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7368         then floating point registers are 8 bytes.
7369
7370 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7371
7372         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7373         accomodate 64-bit addresses.
7374
7375 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7376
7377         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7378         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7379         lookup_symbol, when trying to find a symbol with a mangled name,
7380         to avoid infinite recursion.
7381
7382 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7383
7384         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7385
7386 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7387
7388         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7389         (save_prologue_cache): Ditto.
7390
7391 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7392
7393         From: innadadadavida@yahoo.com:
7394         * partial-stab.h (switch): Check that pst is not null
7395         before dereferencing it.
7396
7397 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7398
7399         From Andrew Cagney  <cagney@b1.cygnus.com>:
7400         * symfile.c (add_symbol_file_command): Always initialize
7401         my_cleanup using a NULL cleanup.
7402
7403 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7404
7405         * demangle.c (demangling_style_names): New variable.
7406         (_initialize_demangler): Fill demangling_style_names with the
7407         names of known demangling styles from libiberty_demanglers[].  Use
7408         add_set_enum_cmd instead of add_set_cmd, to get completion on
7409         demangling style names.
7410
7411         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7412         file-name completion.
7413
7414         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7415
7416         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7417         `solib-absolute-prefix'.
7418
7419         * tracepoint.c (_initialize_tracepoint): Ditto for
7420         `save-tracepoints'.
7421
7422         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7423
7424         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7425         file-name completion.
7426
7427         * infcmd.c (_initialize_infcmd): Make the following commands use
7428         the file-name completer: `tty', `args', `path', `paths', and
7429         `run'.
7430
7431 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7432
7433         * go32-nat.c: Include i387-nat.h.
7434         (fetch_register): New function, uses some of the guts of
7435         go32_fetch_registers and calls i387_supply_register.
7436         (go32_fetch_registers): Most of the code moved into
7437         fetch_register.  Use i387_supply_fsave.
7438         (store_register): Use i387_fill_fsave instead of custom code.
7439         (go32_store_registers): Use i387_fill_fsave.
7440
7441         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7442
7443         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7444
7445         * completer.c (gdb_completer_file_name_break_characters): Remove
7446         slash from file-name break characters.
7447         [__MSDOS__]: Special definition for DOS/Windows file names.
7448         (line_completion_function): When completing on file names, bump
7449         `p' to the first file-name constituent character of `word', before
7450         invoking the completer.
7451
7452 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7453
7454         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7455         consistently for parameter names.  Fix comments accordingly.
7456         (i387_supply_register): New function.
7457         (i387_supply_fsave): Implement using i387_supply_register.
7458         * i387-nat.h: Use regnum instead of regno consistently for
7459         parameter names.  Fix comments accordingly.
7460         (i387_supply_register): New prototype.
7461
7462 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7463
7464         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7465         instead of TARGET_PTR_BIT (to support Harvard architectures).
7466
7467 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7468
7469         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7470         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7471         argument to parameter list and to call in order to conform to
7472         to_xfer_memory field of struct target_ops.
7473
7474 2001-02-12  Michael Chastain  <chastain@redhat.com>
7475
7476         * somsolib.c (som_solib_add_solib_objfile): Do not use
7477         section relocation feature of syms_from_objfile.  Do my own
7478         section relocation, offsetting each section of the som by
7479         either text_addr - text_link_addr or data_start.
7480
7481 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7482
7483         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7484
7485 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7486
7487         * MAINTAINERS (paper trail): Update.
7488
7489 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7490
7491         * target.h (target_fetch_registers): Fix comment.
7492
7493 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7494
7495         * f-exp.y: Include <ctype.h>.
7496         (parse_number): Ensure that ``i'' is always initialized.
7497
7498 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7499
7500         * MAINTAINERS: Add myself to paper trail section.
7501
7502 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7503
7504         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7505         * configure, config.in: Regenerate.
7506         * corelow.c: Include <sys/file.h> if present.
7507
7508 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7509
7510         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7511         declare when have SIGTTOU.
7512
7513 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7514
7515         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7516
7517 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7518
7519         * MAINTAINERS: Update my email address.
7520
7521 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7522
7523         * NEWS: Document that "info symbol" works with COFF debug info and
7524         its variants.
7525
7526         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7527         symbols whose SYMBOL_BFD_SECTION is NULL.
7528
7529 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7530
7531         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7532         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7533         pc_load_segment_name.  Return NULL if address is not in a shared
7534         library.  Cleanup shared library name construction, using xasprintf.
7535         Format shared library member names consistent with format in exec.c.
7536         (solib_info):  Format shared library member names consistent with
7537         format in exec.c.
7538         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7539         using xcoff_solib_address for PC_SOLIB definition.
7540         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7541         needed.
7542
7543 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7544
7545         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7546         with xmalloc calls and cleanups.
7547
7548 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7549
7550         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7551         'struct mem_attrib *' required by 2001-01-23 change.
7552
7553 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7554
7555         Updates to "make TAGS":
7556         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7557         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7558         tahoe-tdep.c.
7559         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7560
7561 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7562
7563         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7564
7565 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7566
7567         From Dean Luick <luick@cray.com>:
7568         * defs.h (continuation): Remove unused global variable.
7569
7570 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7571
7572         * configure.tgt: Remove references to convex, pyramid, altos and
7573         tahoe.
7574         * configure.host: Ditto.
7575         * MAINTAINERS: Ditto.
7576         * NEWS: Update.
7577
7578         * tahoe-tdep.c: Delete obsolete file.
7579         * pyr-xdep.c: Ditto.
7580         * pyr-tdep.c: Ditto.
7581         * convex-tdep.c: Ditto.
7582         * convex-xdep.c: Ditto.
7583         * config/tahoe/xm-tahoe.h: Ditto.
7584         * config/tahoe/tm-tahoe.h: Ditto.
7585         * config/tahoe/tahoe.mt: Ditto.
7586         * config/tahoe/tahoe.mh: Ditto.
7587         * config/pyr/xm-pyr.h: Ditto.
7588         * config/pyr/tm-pyr.h: Ditto.
7589         * config/pyr/pyramid.mt: Ditto.
7590         * config/pyr/pyramid.mh: Ditto.
7591         * config/m68k/xm-altos.h: Ditto.
7592         * config/m68k/tm-altos.h: Ditto.
7593         * config/m68k/altos.mt: Ditto.
7594         * config/m68k/altos.mh: Ditto.
7595         * config/convex/xm-convex.h: Ditto.
7596         * config/convex/tm-convex.h: Ditto.
7597         * config/convex/convex.mt: Ditto.
7598         * config/convex/convex.mh: Ditto.
7599         * config/convex/Convex.notes: Ditto.
7600         * config/arm/xm-arm.h: Ditto.
7601         * config/arm/nm-arm.h: Ditto.
7602         * config/arm/arm.mt: Ditto.
7603         * config/arm/arm.mh: Ditto.
7604         * arm-convert.s: Ditto.
7605         * arm-xdep.c: Ditto.
7606         * altos-xdep.c: Ditto.
7607
7608 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7609
7610         * defs.h (internal_error, internal_verror): Add __FILE__ and
7611         __LINE__ parameter.
7612         * utils.c (internal_error, internal_verror): Update.
7613
7614         * v850-tdep.c: Update calls to internal_error.
7615         * utils.c: Ditto.
7616         * ui-out.c: Ditto.
7617         * ui-file.c: Ditto.
7618         * target.h: Ditto.
7619         * symtab.h: Ditto.
7620         * symm-nat.c: Ditto.
7621         * sparc-tdep.c: Ditto.
7622         * source.c: Ditto.
7623         * serial.c: Ditto.
7624         * rs6000-tdep.c: Ditto.
7625         * rs6000-nat.c: Ditto.
7626         * remote.c: Ditto.
7627         * remote-vx.c: Ditto.
7628         * remote-sim.c: Ditto.
7629         * remote-mips.c: Ditto.
7630         * regcache.c: Ditto.
7631         * objfiles.h: Ditto.
7632         * objfiles.c: Ditto.
7633         * mn10300-tdep.c: Ditto.
7634         * mips-tdep.c: Ditto.
7635         * maint.c: Ditto.
7636         * m68k-tdep.c: Ditto.
7637         * m3-nat.c: Ditto.
7638         * language.c: Ditto.
7639         * infptrace.c: Ditto.
7640         * inferior.h: Ditto.
7641         * infcmd.c: Ditto.
7642         * ia64-tdep.c: Ditto.
7643         * i386-tdep.c: Ditto.
7644         * i386-linux-nat.c: Ditto.
7645         * hppah-nat.c: Ditto.
7646         * go32-nat.c: Ditto.
7647         * findvar.c: Ditto.
7648         * f-lang.c: Ditto.
7649         * elfread.c: Ditto.
7650         * event-loop.c: Ditto.
7651         * dwarf2read.c: Ditto.
7652         * dsrec.c: Ditto.
7653         * d30v-tdep.c: Ditto.
7654         * d10v-tdep.c: Ditto.
7655         * cli/cli-setshow.c: Ditto.
7656         * cli/cli-script.c: Ditto.
7657         * ch-exp.c: Ditto.
7658         * breakpoint.c: Ditto.
7659         * ax-gdb.c: Ditto.
7660         * arch-utils.c: Ditto.
7661         * a29k-tdep.c: Ditto.
7662         * gdb_assert.h: Ditto.
7663         * gdbarch.sh: Ditto.
7664         * gdbarch.h, gdbarch.c: Re-generate.
7665
7666 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7667
7668         From Mark Kettenis <kettenis@gnu.org>:
7669         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7670
7671 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7672
7673         * remote-sim.c (dump_mem): Cleanup printf format argument.
7674         * MAINTAINERS: Update, mn10300-elf now builds.
7675
7676 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7677
7678         * event-top.c: Remove duplicate #include <signal.h>.
7679
7680 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7681
7682         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7683         allocated buffer.
7684         (save_inferior_pid): Restore the PID from that tempoary
7685         buffer. Delete the buffer.
7686         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7687
7688 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7689
7690         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7691
7692 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7693
7694         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7695
7696 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7697
7698         * gdbarch.sh: Include "gdb_assert.h".
7699         (struct gdbarch): Change ``nr_data'' to unsigned.
7700         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7701         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7702         architecture vector.
7703         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7704         method to gdbarch_data.  Add free method, make index unsigned.
7705         (struct gdbarch_data_registry): Make nr unsigned.
7706         (register_gdbarch_data): Add free parameter. Store in
7707         gdbarch_data.
7708         (init_gdbarch_data): Use set_gdbarch_data.
7709         (set_gdbarch_data): New function.
7710
7711         * gdbarch.h, gdbarch.c: Re-generate.
7712
7713 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7714
7715         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7716         fprintf_filtered with correct arguments.
7717
7718 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7719         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7720         and Andrei Petrov (and@genesyslab.com).
7721         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7722         must be allocated dynamically, since these are no longer constants.
7723         * infcmd.c: Ditto.
7724         * regcache.c: Ditto.
7725         * remote.c: Ditto.
7726         * sol-thread.c: Ditto.
7727         * valops.c: Ditto.
7728         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7729         work-around for a missing Sun header file in solaris for sparc64.
7730
7731 2001-02-04  Philip Blundell  <philb@gnu.org>
7732
7733         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7734         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7735         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7736         GET_THREAD_SIGNALS): Define.
7737         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7738         (supply_gregset): Likewise.
7739         (fill_fpregset): Likewise.
7740         (supply_fpregset): Likewise.
7741
7742 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7743
7744         * valops.c (value_cast): If casting a scalar to a pointer, do not
7745         issue a message about truncation unless it exceeds the length of
7746         an address, not the length of a pointer.  This is because what the
7747         user gives us is an address, not a pointer, and we will ultimately
7748         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7749         to a pointer.  This allows things like "print *(int *)0x01000234"
7750         to work without generating a misleading message on a target having
7751         two byte pointers and four byte addresses.
7752
7753 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7754
7755         * win32-nat.c: Change PTR to void * throughout.
7756
7757 2001-02-05  J.T. Conklin  <jtc@redback.com>
7758
7759         * signals.h: Removed.
7760         * event-top.c (#include <signal.h>): Changed from signals.h.
7761         * inflow.c: Likewise.
7762         * mac-xdep.c: Likewise.
7763         * ser-pipe.c: Likewise.
7764         * ser-tcp.c: Likewise.
7765         * standalone.c: Likewise.
7766         * top.c: Likewise.
7767         * utils.c: Likewise.
7768         * Makefile.in: Removed signals.h from dependencies.
7769
7770 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7771
7772         Change suggested by Dean Luick <luick@cray.com>
7773         * inferior.h (step_over_calls_kind): Remove trailing comma from
7774         last enum element.
7775         (step_over_calls): Declare as extern rather than global.
7776
7777 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7778
7779         * sh-tdep.c: Update copyright.
7780         (sh_extract_return_value): Rewrite.
7781         (sh3e_sh4_extract_return_value): New function.
7782         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7783         version of the function for sh3e and sh4 CPUs.
7784
7785 2001-02-05  Michael Chastain  <chastain@redhat.com>
7786
7787         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7788         to conform with interface change.
7789
7790 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7791
7792         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7793         new files.
7794
7795         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7796         invoking `find'.
7797
7798         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7799         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7800         From Francisco Pastor <fpastor.etra-id@etra.es>
7801
7802         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7803         with target.h's `to_xfer_memory' member.
7804
7805 2001-02-02  J.T. Conklin  <jtc@redback.com>
7806
7807         * ppc-bdm.c (#include <signal.h>): Removed.
7808         * remote-array.c: Likewise.
7809         * remote-bug.c: Likewise.
7810         * remote-e7000.c: Likewise.
7811         * remote-mips.c: Likewise.
7812         * remote-os9k.c: Likewise.
7813         * remote-st.c: Likewise.
7814         * remote-udi.c: Likewise.
7815         * remote-vx29k.c: Likewise.
7816         * remote-vx68.c: Likewise.
7817         * remote-vx960.c: Likewise.
7818         * remote-vxmips.c: Likewise.
7819         * remote-vxsparc.c: Likewise.
7820
7821 2001-02-02  John Moore  <jmoore@redhat.com>
7822
7823         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7824         appropriate.  Also changed Copyright to include 2001.
7825         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7826         * value.h (value_free): Likewise.
7827         * gdbarch.sh (gdbarch_free): Likewise.
7828         * gdbarch.c, gdbarch.h: Regenerated.
7829
7830 2001-02-02  John Moore  <jmoore@redhat.com>
7831
7832         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7833         xfree().  Also changed Copyright to include 2001.
7834
7835 2001-02-02  J.T. Conklin  <jtc@redback.com>
7836
7837         * monitor.c (#include "gdb_wait.h"): Removed.
7838         * ocd.c: Likewise.
7839         * ppc-bdm.c: Likewise.
7840         * remote-adapt.c: Likewise.
7841         * remote-array.c: Likewise.
7842         * remote-bug.c: Likewise.
7843         * remote-e7000.c: Likewise.
7844         * remote-eb.c: Likewise.
7845         * remote-es.c: Likewise.
7846         * remote-mips.c: Likewise.
7847         * remote-mm.c: Likewise.
7848         * remote-nindy.c: Likewise.
7849         * remote-os9k.c: Likewise.
7850         * remote-rdi.c: Likewise.
7851         * remote-rdp.c: Likewise.
7852         * remote-sds.c: Likewise.
7853         * remote-sim.c: Likewise.
7854         * remote-st.c: Likewise.
7855         * remote-udi.c: Likewise.
7856         * remote-vx.c: Likewise.
7857         * remote-vx29k.c: Likewise.
7858         * remote-vx68.c: Likewise.
7859         * remote-vx960.c: Likewise.
7860         * remote-vxmips.c: Likewise.
7861         * remote-vxsparc.c: Likewise.
7862         * remote.c: Likewise.
7863         * ser-pipe.c: Likewise.
7864         * ser-unix.c: Likewise.
7865         * Makefile.in: Updated dependencies.
7866
7867 2001-01-31  David Smith  <dsmith@redhat.com>
7868
7869         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7870         updated the copyright notice.
7871         * ser-pipe.c: Ditto.
7872         * mi/mi-cmds.c: Ditto.
7873         * mi/mi-console.c: Ditto.
7874         * mi/mi-getopt.c: Ditto.
7875         * mi/mi-parse.c: Ditto.
7876
7877 2001-01-31  David Smith  <dsmith@redhat.com>
7878
7879         * MAINTAINERS: Add David Smith to Write After Approval list.
7880
7881 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7882
7883         * cli/cli-utils.c (putchar_filtered): Move function from here.
7884         * utils.c (putchar_filtered): To here.
7885         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7886         * defs.h (putchar_filtered): To here.
7887
7888 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7889
7890         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7891         AC_FUNC_VFORK macro.
7892         * config.in, configure: Re-generate.
7893
7894         * gdb_vfork.h: New file.
7895         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7896         * fork-child.c (fork_inferior): Ditto.
7897
7898 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7899
7900         * defs.h (strsave): Delete declaration.
7901         * utils.c (strsave): Delete definition.
7902         * TODO (strsave): Update
7903
7904         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7905         * sparcl-tdep.c (sparclite_open): Ditto.
7906         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7907         (_initialize_mips_tdep):  Ditto.
7908         * solib.c (solib_open):  Ditto.
7909         * symfile.c (add_filename_language):  Ditto.
7910         (set_ext_lang_command):  Ditto.
7911         * source.c (init_source_path):  Ditto.
7912         (mod_path):  Ditto.
7913         * sh3-rom.c (sh3_open):  Ditto.
7914         (sh3e_open):  Ditto.
7915         * serial.c (serial_open):  Ditto.
7916         * remote-mips.c (common_open):  Ditto.
7917         * monitor.c (monitor_open):  Ditto.
7918         * m32r-rom.c (m32r_upload_command):  Ditto.
7919         * infcmd.c (path_command):  Ditto.
7920         * f-exp.y (parse_number):  Ditto.
7921         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7922         (create_thread_event_breakpoint):  Ditto.
7923         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7924         (_initialize_arc_tdep):  Ditto.
7925
7926 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7927
7928         * cli/cli-script.c (define_command): Check for a bad hook value in
7929         switch statement.
7930
7931 2001-01-30  J.T. Conklin  <jtc@redback.com>
7932
7933         * configure/sh/embed.mt: New file.
7934         * configure/sh/linux.mt: New file.
7935         * configure/sh/sh.mt: Removed.
7936         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7937         (sh-*-*): Removed.
7938
7939 2001-01-29  Michael Chastain  <chastain@redhat.com>
7940
7941         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7942         symbol comparisons in binary search.
7943
7944 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7945
7946         * win32-nat.c (child_xfer_memory): Add missing argument required by
7947         2001-01-23 change.
7948
7949 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7950
7951         * ui-out.c (do_list_end): New function.
7952         (make_cleanup_ui_out_list_end): New function.
7953         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7954         * stack.c (print_frame) [UI_OUT]: Call
7955         make_cleanup_ui_out_list_end to make sure we mark the end of the
7956         list if we do a non-local exit.  At the end of the function,
7957         instead of calling ui_out_list_end directly, let do_cleanups
7958         handle it.
7959
7960 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7961
7962         Fix double parsing of filenames passed as command line arguments
7963         to GDB (causes weird handling of escape characters).
7964         Also, remove dependencies on the CLI from libgdb.
7965         * call-cmds.h: Remove declaration of exec_file_command().
7966         * gdbcore.h: Remove declaration of exec_file_command().
7967         Add declarations for exec_open() and exec_file_clear().
7968         * symfile.h: Add declarations for symbol_file_add_main() and
7969         symbol_file_clear().
7970         * exec.c (exec_open): New function. Implements to_open for exec
7971         targets.
7972         (exec_file_clear): New function. Makes GDB forget about a previously
7973         specified executable file.
7974         (exec_file_attach): Move parsing of arguments from here ...
7975         (exec_file_command): ... to here.
7976         (init_exec_ops): Use exec_open(), not exec_file_command() to
7977         implement to_open for exec targets.
7978         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7979         with default values.  Used when the file name has already been parsed.
7980         (symbol_file_clear): New function. Makes GDB forget about previously
7981         read symbols.
7982         (symbol_file_command): Call the above function instead of inline code.
7983         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7984         "call-cmds.h".
7985         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7986         instead of exec_file_command() and symbol_file_command().
7987         (captured_main): Add comment.
7988         * corefile.c: Include "symfile.h".
7989         (core_file_command): Call symbol_file_add_main() instead of
7990         symbol_file_command().
7991         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7992         * infcmd.c: Include "symfile.h".
7993         (attach_command): Call symbol_file_add_main() instead of
7994         symbol_file_command().
7995         * infrun.c: Remove comment about the inclusion of "symfile.h",
7996         not any longer appropriate.
7997         (follow_exec): Call symbol_file_add_main() instead of
7998         symbol_file_command().
7999         * remote-es.c: Include "symfile.h".
8000         (es1800_load): Call symbol_file_add_main() instead of
8001         symbol_file_command().
8002         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8003         not any longer appropriate.
8004         (vx-wait): Call symbol_file_add_main() instead of
8005         symbol_file_command().
8006         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8007         instead of symbol_file_command().
8008         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8009         symbol_file_add_main() instead of exec_file_command() and
8010         symbol_file_command().
8011         * Makefile.in: Update dependencies.
8012
8013 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8014
8015         * remote-udi.c (udi_open): Change strdup to xstrdup.
8016         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8017         Update copyright message.
8018         * varobj.c (delete_variable_1): Likewise.
8019
8020         * gdb_string.h: Remove declaration of strdup.  Update copyright
8021         message.
8022         * config/xm-mpw.h: Likewise.
8023         * config/i386/xm-i386mach.h: Likewise.
8024         * config/m68k/xm-apollo68b.h: Likewise.
8025         * config/m68k/xm-hp300bsd.h: Likewise.
8026         * config/rs6000/xm-rs6000.h: Likewise.
8027         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8028         * config/vax/xm-vaxult2.h: Likewise.
8029
8030 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8031
8032         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8033
8034 2001-01-25  J.T. Conklin  <jtc@redback.com>
8035
8036         * target.c (target_xfer_memory_partial): Return -1 on failure due
8037         to invalid access mode attribute.
8038
8039 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8040
8041         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8042
8043 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8044
8045         * config/alpha/tm-fbsd.h: Update copyright.
8046         (USE_STRUCT_CONVENTION): Define in terms of
8047         alphabsd_use_struct_convention.
8048         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8049         * alphafbsd-tdep.c: New file.
8050
8051 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8052
8053         * top.c (print_gdb_version): Update Copyright year.
8054
8055 2001-01-24  J.T. Conklin  <jtc@redback.com>
8056
8057         * dcache.c (dcache_write_line): Fix typo.
8058
8059         * memattr.c (delete_mem_region): Replace free() with xfree().
8060         (mem_number): Add explicit type.
8061
8062         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8063         (rw_common): Likewise.
8064
8065 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8066
8067         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8068         for the inferior program arguments.
8069         (run_command, run_no_args_command, init_infcmd)): Use accessor
8070         functions to set the inferior program arguments.
8071         * inferior.h: Add definitions to the accessor functions above.
8072
8073 2001-01-23  Jim Blandy  <jimb@redhat.com>
8074
8075         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8076         Implement these correctly, using make_cv_type.
8077
8078 2001-01-23  J.T. Conklin  <jtc@redback.com>
8079
8080         * exec.c (xfer_memory): Add attrib argument.
8081         * infptrace.c (child_xfer_memory): Likewise.
8082         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8083         * monitor.c (monitor_xfer_memory): Likewise.
8084         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8085         * remote-array.c (array_xfer_memory): Likewise.
8086         * remote-bug.c (bug_xfer_memory): Likewise.
8087         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8088         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8089         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8090         * remote-mips.c (mips_xfer_memory): Likewise.
8091         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8092         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8093         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8094         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8095         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8096         * remote-sds.c (sds_xfer_memory): Likewise.
8097         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8098         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8099         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8100         * remote-vx.c (vx_xfer_memory): Likewise.
8101         * remote.c (remote_xfer_memory): Likewise.
8102         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8103         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8104         * thread-db.c (thread_db_xfer_memory): Likewise.
8105
8106         * target.h (#include "memattr.h"): Added.
8107         (target_ops.to_xfer_memory): Add attrib argument.
8108
8109         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8110         * dcache.h (set_dcache_state): Removed declaration.
8111         * dcache.c (set_dcache_state): Removed definition
8112
8113         * dcache.c: Update module comment, as dcache is now enabled and
8114         disabled with memory region attributes instead of by the global
8115         variable "remotecache".  Add comment describing the interaction
8116         between dcache and memory region attributes.
8117         (dcache_xfer_memory): Add comment describing benefits of moving
8118         cache writeback to a higher level.
8119         (dcache_struct): Removed cache_has_stuff field.  This was used to
8120         record whether the cache had been accessed in order to invalidate
8121         it when it was disabled.  However, this is not needed because the
8122         cache is write through and the code that enables, disables, and
8123         deletes memory regions invalidate the cache.  Add comment which
8124         suggests that we could be more selective and only invalidate those
8125         cache lines containing data from those memory regions.
8126         (dcache_invalidate): Updated.
8127         (dcache_xfer_memory): Updated.
8128
8129         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8130         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8131         perform a uncached transfer if dcache_enabled_p was clear.  This
8132         function is now only called if caching is enabled for the memory
8133         region.
8134         (dcache_info): Always print cache info.
8135
8136         * target.c (do_xfer_memory): Add attrib argument.
8137         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8138         into chunks defined by memory regions, pass region attributes to
8139         do_xfer_memory().
8140         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8141
8142         * Makefile.in (SFILES): Add memattr.c.
8143         (COMMON_OBS): Add memattr.o.
8144         (dcache.o): Add target.h to dependencies.
8145         * memattr.c: New file.
8146         * memattr.h: Likewise.
8147
8148         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8149         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8150         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8151         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8152         (mygeneric_load): Rename from generic_load.
8153
8154         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8155         (#include "defs.h"): Removed.
8156         (inferior_pid, perror_with_name): Remove declarations.
8157         * gdbserver/low-linux.c: Likewise.
8158         * gdbserver/low-nbsd.c: Likewise.
8159         * gdbserver/low-sparc.c: Likewise.
8160         * gdbserver/low-sun3.c: Likewise.
8161
8162         * i386-stub.c: Re-indent.
8163         * m68k-stub.c: Re-indent.
8164
8165 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8166
8167         * gdbarch.sh (PARM_BOUNDARY): Define.
8168         * gdbarch.c: Regenerate.
8169         * gdbarch.h: Regenerate.
8170
8171 2001-01-22  J.T. Conklin  <jtc@redback.com>
8172
8173         * ns32k-tdep.c: #include "frame.h"
8174         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8175         appears to have been inadvertantly removed sometime in May 1999.
8176
8177         * Revert 2000-11-09 changes where shared library objects were
8178         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8179         we'd like to be able to debug dynamically linked executables,
8180         this makes it impossible to build a cross debugger on a many
8181         hosts.
8182
8183         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8184         * config/i386/nbsdelf.mt: Likewise.
8185         * config/m68k/nbsd.mt: Likewise.
8186         * config/ns32k/nbsd.mt: Likewise.
8187         * config/powerpc/nbsd.mt: Likewise.
8188         * config/sparc/nbsd.mt: Likewise.
8189         * config/sparc/nbsdelf.mt: Likewise.
8190         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8191         * config/i386/nbsdelf.mh: Likewise.
8192         * config/m68k/nbsd.mh: Likewise.
8193         * config/ns32k/nbsd.mh: Likewise.
8194         * config/powerpc/nbsd.mh: Likewise.
8195         * config/sparc/nbsd.mh: Likewise.
8196
8197 2001-01-19  Jason Merrill  <jason@redhat.com>
8198
8199         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8200         (process_one_symbol): Likewise.
8201         * dwarfread.c (handle_producer): Likewise.
8202
8203 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8204
8205         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8206         compiles with -Wuninitialized,-Werror.
8207         * configure: Regenerate.
8208
8209         * MAINTAINERS: Add list of buildable targets.
8210
8211 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8212
8213         * defs.h (STRCMP): Delete macro.
8214
8215         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8216         strcmp.
8217         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8218         * symfile.c (compare_symbols):  Ditto.
8219         * standalone.c (open):  Ditto.
8220         * remote-es.c (verify_break):  Ditto.
8221         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8222
8223         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8224
8225 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8226
8227         * varobj.c (FREEIF): Delete macro.
8228         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8229         call.
8230
8231 2001-01-18  Nick Clifton  <nickc@redhat.com>
8232
8233         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8234         (arc_print_insn): No bfd available, so pass NULL to
8235         arc_get_disassembler.
8236
8237 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8238
8239          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8240          a mangled symbol rather than recursing into lookup_symbol, since
8241          this will just re-unmangle the name & call lookup_symbol_aux -
8242          leading to an infinite recursion.
8243
8244 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8245
8246         * infcmd.c (print_return_value): Restore another space lost by
8247         switch to UIOUT. ``$NN='' should be ``$NN =''.
8248
8249 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8250
8251         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8252         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8253         definition in parenthesis.
8254
8255 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8256
8257         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8258         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8259         packet.
8260         (remote_insert_hw_breakpoint): Ditto.
8261
8262 2001-01-17  J.T. Conklin  <jtc@redback.com>
8263
8264         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8265         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8266         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8267         * m68knbsd-tdep.c: New file.
8268
8269         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8270
8271         * m68knbsd-nat.c: #include gdbcore.h.
8272
8273 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8274
8275         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8276
8277 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8278
8279         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8280         goes away -- just return false (ie. not stopped by watchpoint).
8281         * source.c (openp): Fix typo in comment.
8282
8283 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8284
8285         * blockframe.c (generic_get_saved_register): Spelling fix.
8286         * frame.h (FRAME_FP): Spelling fix.
8287
8288 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8289
8290         * infcmd.c (print_return_value): Restore space lost by switch to
8291         UIOUT. ``$NN='' should be ``$NN =''.
8292
8293 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8294
8295         * regcache.c (set_register_cached, register_buffer,
8296         real_register, pseudo_register fetch_register, store_register):
8297         New functions.
8298         (register_changed, read_relative_register_raw_bytes_for_frame,
8299         registers_changed, registers_fetched, read_register_bytes,
8300         read_register_gen, write_register_gen, read_register,
8301         read_signed_register, write_register, supply_register): Replace
8302         register_valid[] with register_cached() and
8303         set_register_cached().
8304         (read_register_bytes, read_register_gen, write_register_gen,
8305         read_register, read_signed_register, write_register,
8306         supply_register): Replace registers[] with register_buffer().
8307         (read_register_bytes, read_register_gen, read_register,
8308         read_signed_register): Call fetch_register().
8309         (write_register_gen, write_register): Call real_register() and
8310         store_register().
8311         (write_register_bytes): Call store_register().
8312         * value.h (set_register_cached, register_buffer): Prototype.
8313         * remote.c (remote_fetch_registers): Allocate regs[] with a
8314         run-time size.  Replace register_valid[] with
8315         set_register_cached().
8316         (store_register_using_P, remote_store_registers): Replace
8317         registers[] with register_buffer().
8318
8319 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8320
8321         * regcache.c: Change "write-back" comment to "write-through".
8322         Change "regno" to "regnum".
8323         (read_register, read_signed_register): Remove "raw" from return
8324         value description.
8325         (supply_register): Spelling fix.
8326         * value.h: Change "regno" to "regnum".
8327
8328 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8329
8330         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8331         to be installed.
8332
8333 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8334
8335         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8336
8337 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8338
8339         * valops.c (VALUE_SUBSTRING_START): Delete.
8340
8341 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8342
8343         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8344         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8345         (cli_utils_h): New variable.
8346         (cli/cli-utils.o): New rule.
8347         * cli/cli-utils.c: New file.
8348         * cli/cli-utils.h: New file.
8349
8350 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8351
8352         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8353         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8354
8355 2001-01-03  J.T. Conklin  <jtc@redback.com>
8356
8357         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8358         comment.
8359
8360 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8361
8362         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8363         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8364         non-float types.
8365         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8366         Update copyright notice.
8367
8368 For older changes see ChangeLog-2000
8369 \f
8370 Local Variables:
8371 mode: change-log
8372 left-margin: 8
8373 fill-column: 74
8374 version-control: never
8375 End: