gdb/ChangeLog

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