gdb/ChangeLog

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