gdb/ChangeLog

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