gdb/ChangeLog

   1 2001-11-14  Jim Blandy  <jimb@redhat.com>
   2
   3         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
   4         pointer and the SP are often the same, so we can't pop the frame
   5         by setting the SP to the FP; we need to get the old SP from
   6         saved_regs.
   7
   8         * s390-tdep.c (s390_extract_return_value): Returned `float' values
   9         can simply be copied bitwise from the registers into the value
  10         object's buffer.
  11
  12         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
  13         the frame's saved_regs array correctly.
  14
  15         * symfile.c (simple_read_overlay_table): Make sure we can find
  16         both `_novlys' and `_ovly_table' before we try anything else;
  17         print a helpful error message.
  18         (simple_overlay_update): No need to print error message here.
  19
  20 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  21
  22         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
  23
  24 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  25
  26         * arm-tdep.c (arm_register_type): New function.
  27         (arm_register_convertible): Delete.
  28         (arm_register_convert_to_virtual): Delete.
  29         (arm_register_convert_to_raw): Delete.
  30         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
  31         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  32         (REGISTER_CONVERT_TO_RAW): Delete.
  33         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
  34         (arm_register_type): Declare.
  35
  36 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
  37
  38         From Andrew Cagney <cagney@redhat.com>:
  39         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
  40         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
  41         new builtin types.
  42
  43 2001-11-13  Jim Blandy  <jimb@redhat.com>
  44
  45         * s390-tdep.c: Rewrite inferior function call code.  This may
  46         break zSeries support; that should be fixed soon.
  47         #include "gdb_assert.h".
  48         (is_integer_like, is_pointer_like, is_simple_arg,
  49         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
  50         round_down, alignment_of): New functions.
  51         (s390_push_arguments): Rewritten to handle passing large arguments
  52         by value, and to make more readable.
  53
  54         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
  55         interact correctly with generic dummy frames.
  56         (s390_pop_frame_regular): Move the guts of the frame-popping code
  57         to here, to be called by generic_pop_current_frame.  Use the
  58         frame's saved_regs array; this works for `return' as well as
  59         inferior function calls.
  60
  61         * s390-tdep.c (s390_gdbarch_init): Register the function
  62         `standard_coerce_float_to_double', since GCC for the S/390 follows
  63         the standard rules for passing floats.
  64
  65         * valops.c (default_coerce_float_to_double,
  66         standard_coerce_float_to_double): Doc fixes.
  67
  68         Patch from Peter Schauer:
  69
  70         * symtab.c (find_pc_sect_line): If we can't find the function
  71         containing PC, we certainly won't have line number information for
  72         that location, so return zero immediately.
  73
  74 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  75
  76         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
  77         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
  78         undef.
  79         * i960-tdep.c (i960_register_type): New function.
  80         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
  81         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  82         (REGISTER_CONVERT_TO_RAW): Delete.
  83         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
  84
  85 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  86
  87         * m88k-tdep.c (m88k_register_type): New function.
  88         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
  89         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
  90         (REGISTER_CONVERT_TO_RAW): Delete.
  91         (m88k_register_type): Declare.
  92         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
  93
  94 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
  95
  96         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
  97         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
  98         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
  99         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 100
 101 2001-11-12  Jim Blandy  <jimb@redhat.com>
 102
 103         Patch from Andreas Schwab <schwab@suse.de>:
 104         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 105         instead of xmalloc.
 106
 107 2001-11-12  Jim Blandy  <jimb@redhat.com>
 108
 109         * corefile.c (write_memory_unsigned_integer,
 110         write_memory_signed_integer): New functions.
 111         (write_memory): Move to be with other write_memory_* functions.
 112         * gdbcore.h (write_memory_unsigned_integer,
 113         write_memory_signed_integer): New declarations.
 114
 115 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 116
 117         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 118         unknown standard opcodes.
 119
 120 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 121
 122         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 123         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 124         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 125
 126 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 127
 128         From Mark Kettenis  <kettenis@gnu.org>:
 129         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 130         breakpoints when they fail.
 131
 132 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 133
 134         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 135         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 136         Replace value_ptr with struct value.
 137
 138 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 139
 140         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 141         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 142         value_ptr with struct value.
 143
 144 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 145
 146         * eval.c: Replace most occurances of value_ptr with struct value.
 147
 148 2001-11-09  Jim Blandy  <jimb@redhat.com>
 149
 150         * s390-tdep.c: Don't use a call dummy.
 151         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 152         (s390_push_return_address): Put the address of the inferior call
 153         breakpoint in r14.
 154         (s390_gdbarch_init):
 155         - Provide trivial definition of s390_call_dummy_words; register it
 156           with the gdbarch appropriately.
 157         - Delete S390x_call_dummy_words.
 158         - Gather inferior-call-related settings into a group.
 159         - Use generic dummy frames.
 160         - Put the inferior call breakpoint at the entry point.
 161         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 162           generic_push_dummy_frame, generic_fix_call_dummy.
 163         - There is a call dummy breakpoint offset; it's zero.
 164
 165         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 166         into the dummy frame, to help us get backtraces.
 167
 168         * values.c (value_as_address): If VAL is a function or method,
 169         just return its address; don't let COERCE_ARRAY convert its
 170         address to a pointer, and then have unpack_long convert it back to
 171         an address.
 172
 173 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 174
 175         * p-lang.c (is_pascal_string_type): New function to determine if a
 176         type is a string type.
 177         * p-lang.h: Add prototype for is_pascal_string_type.
 178         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 179         to display strings nicely.
 180
 181 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 182
 183         * p-exp.y (yylex): Only change case of expression if symbol is found.
 184         Also check for GPC standard name form.
 185
 186 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 187
 188         * gdb_indent.sh: New file.
 189
 190 2001-11-08  Jim Blandy  <jimb@redhat.com>
 191
 192         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 193         got_load_len, to placate compiler.
 194
 195 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 196
 197         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 198
 199 2001-11-08  Jim Blandy  <jimb@redhat.com>
 200
 201         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 202         file_frame_chain_valid.
 203
 204         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 205         from the constant pool, but doesn't add in the constant pool's
 206         address to it, then this function probably isn't using r12 as a
 207         GOT pointer, and that load probably wasn't part of the prologue.
 208
 209         * s390-tdep.c (s390_gdbarch_init): Use the default
 210         prepare_to_proceed function established by config/nm-linux.h;
 211         don't try to set it to linuxthreads_prepare_to_proceed.
 212
 213 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 214
 215         * i386-tdep.c: Include "i386-tdep.h".
 216         (XMALLOC): Define.
 217         (i386_gdbarch_init): New function.
 218         (_initialize_i386_tdep): Register bfd_arch_i386.
 219         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 220         GDB_MULTI_ARCH_PARTIAL.
 221         * i386-tdep.h: When partially multi-arch, conditionally define
 222         all macros.
 223
 224 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 225
 226         * i386-tdep.c (set_disassembly_flavor): Delete function.
 227         (set_disassembly_flavor_sfunc): Delete function.
 228
 229 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 230
 231         * dbxread.c (set_namestring): New function, replacing the
 232         SET_NAMESTRING macro.
 233         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 234         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 235         definitions.
 236         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 237         reuse code in partial-stab.h, include the code directly, instead.
 238
 239         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 240         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 241
 242         * partial-stab.h: Remove file.
 243
 244 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 245
 246         * gdbarch.sh: For multi-arch functions, check there is a
 247         predefault and use it as the static default.
 248         * gdbarch.c: Re-generate.
 249
 250 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 251
 252         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 253         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 254         hardcoding the register number.
 255
 256 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 257
 258         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 259         generic_use_struct_convention.
 260         * gdbarch.h, gdbarch.c: Regenerate.
 261         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 262         gdbarch.h.
 263
 264 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 265
 266         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 267         * gdbarch.c: Regenerate.
 268
 269 2001-11-06  Fred Fish  <fnf@redhat.com>
 270
 271         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 272         * dbxread.c: Ditto
 273         * dwarf2read.c: Ditto.
 274         * dwarfread.c: Ditto.
 275         * exec.c: Ditto.
 276         * hpread.c: Ditto.
 277         * hpread.h: Ditto.
 278         * mdebugread.c: Ditto.
 279         * os9kread.c: Ditto.
 280         * stack.c: Ditto.
 281         * symfile.c: Ditto.
 282         * tracepoint.c: Ditto.
 283
 284 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 285
 286         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 287         David Taylor and Nick Duffek in past maintainers.
 288
 289 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 290
 291         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 292         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 293         (parse_partial_symbols): Don't include partial-stab.h any
 294         more. Don't reuse code in partial-stab.h, include the code
 295         directly, instead. Simplify code from partial-stab.h eliminating
 296         ifdef DBXREAD_ONLY code.
 297
 298         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 299
 300 2001-11-06  Jim Blandy  <jimb@redhat.com>
 301
 302         * s390-nat.c: #include "regcache.h", to get declaration for
 303         `supply_register'.  (The last change already added the dependency
 304         of s390-nat.o on regcache.h.  Oops.)
 305
 306         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 307         (s390-tdep.o, s390-nat.o): New rules.
 308
 309         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 310         internal_error.
 311
 312 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 313
 314         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 315         * gdbarch.c: Regenerate.
 316
 317 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 318
 319         * blockframe.c (get_prev_frame): Replace #ifdef
 320         INIT_EXTRA_FRAME_INFO with run-time test.
 321
 322 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 323
 324         * gdbarch.sh (push_return_address): Change to a function with
 325         predicate.
 326         * gdbarch.h, gdbarch.c: Re-generate.
 327         * valops.c (hand_function_call): Replace #ifdef
 328         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 329
 330 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 331
 332         * arch-utils.c (generic_in_function_epilogue_p): New function.
 333         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 334         * breakpoint.c (watchpoint_check): Add test whether the pc is
 335         currently in the epilogue of a function.
 336         * gdbarch.c: Autogenerated from gdbarch.sh.
 337         * gdbarch.h: Ditto.
 338         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 339
 340 2001-11-05  Jim Blandy  <jimb@redhat.com>
 341
 342         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 343         several lines with backslashes; the `sed' command in
 344         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 345         assignment doesn't handle lines extended with backslashes.
 346
 347         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 348         using `+=' as well as `='.
 349         * configure: Regenerated.
 350
 351 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 352
 353         * gdbarch.sh (init_extra_frame_info): Change to a function with
 354         predicate.
 355         * gdbarch.h, gdbarch.c: Re-generate.
 356         * blockframe.c (create_new_frame): Replace #ifdef
 357         INIT_EXTRA_FRAME_INFO with run-time test of
 358         INIT_EXTRA_FRAME_INFO_P.
 359
 360 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 361
 362         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 363         error messages.  Print in a single batch.
 364         * gdbarch.c: Re-generate.
 365
 366 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 367
 368         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 369         fill_gregset): Add support for "orig_eax" register.
 370
 371         Add support for "orig_eax" pseudo register on Linux/x86.
 372         * i386-linux-tdep.c: Include "inferior.h".
 373         (i386_linux_register_name, i386_linux_register_byte,
 374         i386_linux_register_raw_size): New functions.
 375         (i386_linux_write_pc): New function.
 376         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 377         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 378         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 379         register.
 380         (i386_linux_register_name, i386_linux_register_byte,
 381         i386_linux_register_raw_size): New prototypes.
 382         (TARGET_WRITE_PC): New define.
 383         (i386_linux_write_pc): New prototype.
 384
 385         * i386-tdep.c (i386_register_offset): Renamed from
 386         i386_register_byte.  Made static.
 387         (i386_register_size): Renamed from i386_register_raw_size.  Made
 388         static.
 389         (i386_register_virtual_size): Removed.
 390         (i386_register_byte, i386_register_raw_size,
 391         i386_register_virtual_size): New functions.
 392         (_initialize_i386_tdep): Initialize i386_register_offset instead
 393         of i386_register_byte.  Remove code to initialize
 394         i386_register_virtual_size.
 395         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 396         i386_register_byte function.
 397         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 398         function.
 399         (REGISTER_VIRTUAL_SIZE): Redefine to use
 400         i386_register_virtual_size function.
 401         (i386_register_byte, i386_register_raw_size,
 402         i386_register_virtual_size): New functions.
 403
 404         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 405         (i387-nat.o): Add dependencies.
 406
 407 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 408
 409         * README: Mention problem with alpha-dec-osf5.1.
 410
 411 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 412
 413         * utils.c (internal_verror): Restore calls to abort().
 414         Fix PR gdb/219.
 415
 416 2001-11-02  Michael Chastain  <mec@shout.net>
 417
 418         * MAINTAINERS: Update my entry.
 419
 420 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 421
 422         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 423         operator names, to avoid regexp expansion.
 424         (search_symbols): Alloca buffer is too small, may get clobbered.
 425
 426 2001-11-01  Fred Fish  <fnf@redhat.com>
 427
 428         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 429         * irix5-nat.c (solib_add): Ditto.
 430         * osfsolib.c (solib_add): Ditto.
 431         * pa64solib.c (pa64_solib_add): Ditto.
 432         * pa64solib.c (add_to_solist): Ditto.
 433         * pa64solib.c (read_dld_descriptor): Ditto.
 434         * solib.c (solib_add): Ditto.
 435         * somsolib.c (som_solib_add): Ditto.
 436         * win32-nat.c (child_solib_add): Ditto.
 437         * xcoffsolib.c (solib_add): Ditto.
 438
 439         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 440         * pa64solib.c (add_to_solist): Ditto.
 441         * pa64solib.c (read_dld_descriptor): Ditto.
 442         * pa64solib.h (pa64_solib_add): Ditto.
 443         * solib.h (solib_add): Ditto.
 444         * somsolib.h (som_solib_add): Ditto.
 445         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 446
 447         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 448         symbols but do any other needed work for shared libs.
 449         * irix5-nat.c: Ditto.
 450         * osfsolib.c (solib_add): Ditto.
 451         * solib.c (solib_add): Ditto.
 452         * win32-nat.c (child_solib_add): Ditto.
 453         * xcoffsolib.c (solib_add): Ditto.
 454
 455         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 456         solib_add to force reading of shared library symbols.
 457         * osfsolib.c (sharedlibrary_command;): Ditto.
 458         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 459         * solib.c (sharedlibrary_command): Ditto.
 460         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 461         * xcoffsolib.c (sharedlibrary_command): Ditto.
 462
 463         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 464         unconditionally with auto_solib_add.
 465         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 466         * osfsolib.c (solib_create_inferior_hook): Ditto.
 467         * solib.c (solib_create_inferior_hook): Ditto.
 468         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 469         * solib-svr4.c (enable_break): Ditto.
 470         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 471
 472         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 473         via SOLIB_ADD.
 474         * sol-thread.c (sol_thread_attach): Ditto.
 475         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 476
 477         * infcmd.c (attach_command): Remove auto_solib_add decl.
 478         Call SOLIB_ADD directly with auto_solib_add.
 479         * infrun.c (handle_inferior_event): Ditto.
 480
 481         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 482         * pa64solib.h (SOLIB_ADD): Ditto.
 483         * solib.h (SOLIB_ADD): Ditto.
 484         * somsolib.h (SOLIB_ADD): Ditto.
 485         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 486
 487         * fork-child.c (clone_and_follow_inferior): Remove unused
 488         auto_solib_add decl.
 489
 490         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 491         (read_dld_descriptor): Ditto.
 492         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 493         (pa64_solib_in_dynamic_linker): Ditto.
 494
 495         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 496         * sol-thread.c (symfile.h): Ditto.
 497
 498 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 499
 500         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 501         (s390_insert_watchpoint): Use xmalloc.
 502
 503 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 504
 505         * varobj.c: Replace value_ptr with ``struct value *''.
 506
 507 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 508
 509         * varobj.c: Re-indent.
 510
 511 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 512
 513         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 514         ``value_ptr'' with ``struct value *''.
 515         * s390-tdep.c (s390_push_arguments): Ditto.
 516
 517 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 518
 519         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 520         ``struct value *''.
 521         (struct frame_info, struct value): Add opaque declarations.
 522
 523 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 524
 525         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 526         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 527         * gdbarch.c: Regenerated from gdbarch.sh.
 528         * gdbarch.h: Ditto.
 529         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 530         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 531
 532 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 533
 534         From DJ Barrow.
 535         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 536         find_solib_trampoline_target.
 537
 538 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 539
 540         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 541
 542 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 543
 544         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 545         (REGISTER_NAME): New define.
 546         (i386_register_name): New prototype.
 547         * i386-tdep.c (i386_register_names): New variable.
 548         (i386_register_name): New function.
 549         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 550         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 551         REGISTER_NAMES.
 552
 553 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 554
 555         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 556         the loaded DLL matches the on-disk case since the debugging API does
 557         not seem to ensure this.  Calculate max name length here.
 558         (handle_load_dll): Move max name length calculation to
 559         register_loaded_dll.
 560
 561 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 562
 563         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 564
 565 2001-10-30  Keith Seitz  <keiths@redhat.com>
 566
 567         * wrapper.h (gdb_value_struct_elt): New function.
 568         * wrapper.c (gdb_value_struct_elt): Ditto.
 569         (do_captured_value_struct_elt): Ditto.
 570
 571 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 572
 573         * README, NEWS: Update for 5.1.
 574
 575 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 576
 577         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 578         -W... flags.
 579         * configure: Re-generate.
 580
 581 2001-10-30  Fred Fish  <fnf@redhat.com>
 582
 583         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 584         * pa64solib.c (add_to_solist): Ditto.
 585         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 586         initialization of auto_solib_add, it defaults to 1.
 587
 588 2001-10-27  Fred Fish  <fnf@redhat.com>
 589
 590         * symfile.c (auto_solib_add): Update comment to note that
 591         this variable is now just used as a boolean to control shlib
 592         autoloading, and clarify when it is used.
 593         * symfile.h (auto_solib_add): Ditto.
 594
 595         * symfile.c (auto_solib_limit): New variable that holds the
 596         autoloading threshold instead of overloading auto_solib_add.
 597         * symfile.h (auto_solib_limit): Ditto.
 598
 599         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 600         variable from var_zinteger to var_boolean and update help.
 601         * osfsolib.c (_initialize_solib): Ditto.
 602         * pa64solib.c (_initialize_pa64_solib): Ditto.
 603         * solib.c (_initialize_solib): Ditto.
 604         * somsolib.c (_initialize_som_solib): Ditto.
 605         * xcoffsolib.c (_initialize_solib): Ditto.
 606
 607         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 608         note that the new auto_solib_limit variable is used instead
 609         of overloading auto_solib_add variable.
 610         (_initialize_pa64_solib): Ditto.
 611         * somsolib.c (som_solib_total_st_size): Ditto.
 612         (_initialize_som_solib): Ditto.
 613
 614         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 615         commands for auto-solib-limit variable.
 616         * somsolib.c (_initialize_som_solib): Ditto
 617
 618         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 619         set and use auto_solib_limit as the threshold size instead
 620         of auto_solib_add.
 621         * somsolib.c (som_solib_add): Ditto, and also change warning
 622         text about size threshold exceeded.
 623
 624 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 625
 626         * config/i386/tm-i386v.h: Don't include "regcache.h".
 627         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 628         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 629         Remove macros.  The versions from "tm-i386.h" should work fine
 630         (and in most cases even better).
 631
 632 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 633
 634         * i386-tdep.c (i386_extract_return_value): Use
 635         convert_typed_floating to extract floating-point value from
 636         register buffer.
 637         (i386_store_return_value): Use convert_typed_floating to store
 638         floating-point return balue in register buffer
 639         (i386_register_virtual_type): Change type of floating-point
 640         registers to builtin_type_i387_ext.
 641         (i386_register_convert_to_virtual): Use convert_typed_floating to
 642         do the conversion.
 643         (i386_register_convert_to_raw): Likewise.
 644
 645 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 646
 647         * doublest.h (convert_typed_floating): New prototype.
 648         * doublest.c (convert_typed_floating): New function.
 649
 650 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 651
 652         * doublest.c: Improve comments a bit.
 653         (floatformat_from_length): New function.
 654         (NAN): Define to 0.0 if not already defined.
 655         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 656         instead of error if LEN doesn't match a known floating-point type,
 657         and return NaN (or 0.0 if NaN isn't available) in that case.
 658         (store_floating): Likewise, but zero out the target byte-stream if
 659         LEN doesn't match a known floating-point type.
 660         (extract_typed_floating): Reformat a bit.
 661         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 662         out padding in the target buffer.
 663         * doublest.h (extract_floating, store_floating): Fix comment about
 664         deprecation of these functions.  Add parameter names to prototypes.
 665
 666 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 667
 668         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 669         convert RAW to a DOUBLEST instead of extract_floating.
 670
 671         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 672         builtin_type_i387_ext to floatformat_i387_ext.
 673
 674 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 675
 676         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 677         (fill_fpregset): Likewise.
 678
 679 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 680
 681         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 682         struct, not just the NUM_SPECREGS first entries.
 683         (bdap_prefix): Read PC before autoincrement.
 684
 685 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 686
 687         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 688         pointer to Windows' DebugSetProcessKillOnExit() function.
 689         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 690         (has_detach_ability): New function.
 691         (child_attach): If system has detach ability, enable it.
 692         (child_detach): If system has detach ability, actually
 693         detach from process.
 694         Change tty output to Linux format.
 695
 696 2001-10-23  Jim Blandy  <jimb@redhat.com>
 697
 698         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 699         of `struct partial_symtab' to only a few locations.  This change
 700         is not supposed to affect the way the values are computed, only
 701         where they live.
 702
 703         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 704         to the reader-specific structure.
 705         * mdebugread.c (struct symloc): Same.
 706         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 707         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 708         * dbxread.c (dbx_symfile_read): After we've built all our partial
 709         symbol tables, set each partial symtab's `textlow' and `texthigh'
 710         fields from our reader-specific structure.
 711         * mdebugread.c (mdebug_build_psymtabs): Same.
 712         * dbxread.c (start_psymtab): Initialize the reader-specific
 713         structure's `textlow' and `texthigh' from the new psymtab's.
 714         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 715         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 716         the reader-specific `textlow' and `texthigh', not the generic
 717         psymtab fields.
 718         * mdebugread.c (parse_lines, parse_partial_symbols,
 719         psymtab_to_symtab_1): Same.
 720         * partial-stab.h: Same.
 721
 722 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 723
 724         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 725         problems.
 726
 727 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 728
 729         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 730         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 731         zero not NULL.
 732         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 733
 734 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 735
 736         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 737         interface is always enabled.
 738
 739 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 740
 741         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 742         with $(expression_h).  Replace command.h with $(command_h).
 743         (language_h): Define.  Replace language.h with $(language_h).
 744         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 745         $(varobj_h).
 746         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 747         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 748         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 749         (bcache_h, gdb_events_h, monitor_h): Ditto.
 750         (ser_unix_h, source_h): Ditto.
 751         (varobj_h): Update list.
 752
 753         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 754         * solist.h: Add SOLIST_H macro wrapper.
 755         * monitor.h: Add MONITOR_H macro wrapper.
 756         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 757         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 758         * valprint.h: Add VALPRINT_H macro wrapper.
 759         * top.h: Add TOP_H macro wrapper.
 760
 761 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 762
 763         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 764         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 765         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 766         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 767         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 768         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 769         (x86-64-tdep.o): Update dependencies.
 770         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 771         * gdbarch.h, gdbarch.c: Re-generate.
 772
 773 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 774
 775         * infptrace.c (child_xfer_memory): Fix a few coding standards
 776         violations.
 777
 778 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 779
 780         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 781
 782 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 783
 784         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 785         (struct value): Add opaque declaration.  Replace value_ptr with
 786         ``struct value *''.
 787         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 788         struct.
 789
 790         * wrapper.h (struct value): Add opaque declaration.  Replace
 791         value_ptr with ``struct value *''.
 792         * wrapper.c: Replace value_ptr with ``struct value *''.
 793         * breakpoint.h, breakpoint.c: Ditto.
 794         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 795
 796 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 797
 798         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 799         <machine/reg.h>.
 800         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 801         works on OSF5 as well as previous OSF versions.
 802
 803 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 804
 805         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 806         may not be able to read them in certain situations.
 807
 808 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 809
 810         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 811         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 812
 813 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 814
 815         * README: Mention problems with HP/UX.
 816
 817 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 818
 819         Based on code by John Moore <jmore@redhat.com>:
 820
 821         * utils.c (core_addr_to_string): New function for conversion of
 822         CORE_ADDR to string.
 823         (string_to_core_addr): New function to convert from string to
 824         CORE_ADDR.
 825         * defs.h: Added extern statements for the above.
 826
 827 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 828
 829         * symtab.c (lookup_block_symbol):  Break out of linear search
 830         if we're past the range of possible matches.
 831
 832 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 833
 834         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 835         load of already loaded DLL.
 836         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 837         will confuse subsequent opening of the filename due to dos paths.
 838         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 839
 840 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 841
 842         * symtab.c (lookup_block_symbol): Update comment.
 843
 844 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 845
 846         * value.h (value_as_address): Rename value_as_pointer.
 847         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 848         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 849         values.c: Update.
 850
 851 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 852
 853         * valarith.c (value_sub): Don't pass a raw type to
 854         value_from_pointer, it has to go through check_typedef first.
 855
 856 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 857
 858         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 859         empty.
 860         * gdbarch.h: Regenerate.
 861
 862 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 863
 864         * mips-tdep.c (mips_integer_to_address): New function.
 865         (mips_gdbarch_init): Initialize pointer_to_address,
 866         address_to_pointer and integer_to_address.
 867
 868         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 869         (ADDRESS_TO_POINTER): Delete.
 870
 871         * d10v-tdep.c (d10v_integer_to_address): New function.
 872         (d10v_gdbarch_init): Initialize integer_to_address.
 873
 874         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 875         available.
 876
 877         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 878         * gdbarch.h, gdbarch.c: Regenerate.
 879
 880 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 881
 882         * config/s390/nm-linux.h: Don't include <signal.h>.
 883         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 884         GET_THREAD_SIGNAL): Remove.
 885
 886         * config/nm-linux.h (struct objfile): Remove forward declaration.
 887         (linuxthreads_new_objfile): Remove prototype.
 888         (linuxthreads_pid_to_str): Remove prototype.
 889         (PREPARE_TO_PROCEED): Redefine in terms of
 890         lin_lwp_prepare_to_proceed.
 891         (struct target_waitstatus): Forward declaration.
 892         (child_wait): New prototype.
 893         (CHILD_WAIT): Define.
 894         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 895         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 896         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 897         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 898         config/powerpc/nm-linux.h: Don't include <signal.h>.
 899         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 900         GET_THREAD_SIGNAL): Remove.
 901         * config/i386/nm-linux.h: Likewise.
 902         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 903         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 904         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 905         lin-lwp.o.
 906         (LOADLIBES): New variable.
 907
 908         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 909
 910         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 911
 912         Fix attaching to cloned processes.  This fixes PR gdb/61.
 913         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 914         (is_cloned) Removed.
 915         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 916         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 917         retry with __WCLONE flag.
 918         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 919         (detach_callback): Replace use of is_cloned with explicit check on
 920         LWP id and process id.
 921         (stop_wait_callback): Replace use of is_cloned with check if LWP
 922         is marked as cloned.
 923         [CHILD_WAIT] (child_wait): New function.
 924         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 925         marked as cloned.  Mark newly detected LWPs as cloned if detected
 926         by waitpid with __WCLONE flag.
 927         (kill_wait_callback): Replace use of is_cloned with check if LWP
 928         is marked as cloned.
 929         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 930         declaration.
 931         (child_wait): Add prototype.
 932         (CHILD_WAIT): Define.
 933
 934 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 935
 936         S/390 31 & 64 bit target and GNU/Linux native support.
 937         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 938         * s390-nat.c, s390-tdep.c: New file.
 939         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 940         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 941         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 942         * config/s390/xm-linux.h: New file.
 943         * NEWS: Update.
 944         * MAINTAINERS: Update.
 945
 946 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 947
 948         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 949         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 950         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 951         * gdbarch.c: Regenerate.
 952
 953 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 954
 955         * thread-db.c: Fix a few formatting mistakes.
 956
 957 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 958
 959         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 960         list pointer to beginning rather than one beyond beginning.
 961
 962 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 963
 964         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 965
 966         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 967         (make_symbol_completion_list): Likewise.
 968         (make_symbol_overload_list): Likewise.
 969         * buildsym.c (finish_block): Likewise.
 970         * breakpoint.c (get_catch_sals):  Likewise.
 971         * mdebugread.c (mylookup_symbol): Likewise.
 972         * objfiles.c (objfile_relocate): Likewise.
 973         * printcmd.c (print_frame_args): Likewise.
 974         * stack.c (print_block_frame_locals): Likewise.
 975         (print_block_frame_labels): Likewise.
 976         (print_frame_arg_vars): Likewise.
 977         * symmisc.c (dump_symtab): Likewise.
 978         * tracepoint.c (add_local_symbols): Likewise.
 979         (scope_info): Likewise.
 980
 981 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 982
 983         * minsyms.c (msymbol_hash): Use better hash function.
 984         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 985
 986         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 987         binaries.
 988
 989 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 990
 991         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 992         inside the func != NULL block.
 993
 994 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 995
 996         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 997         maintainer.
 998
 999 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1000
1001         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1002         This fixes errors in "long long" handling for 'finish' and 'return'
1003         commands.
1004
1005 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1006
1007         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1008         library if it has already been loaded.
1009         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1010         any error messages.
1011         (safe_symbol_file_add): Ditto.
1012         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1013         it to safe_symbol_file_add.
1014         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1015         (child_solib_add): Ditto.
1016
1017         * win32-nat.c (handle_exception): Don't print "first chance"
1018         exceptions.
1019         (get_child_debug_event): Continue from exceptions if !handle_exception.
1020
1021 2001-10-11  Tom Tromey  <tromey@redhat.com>
1022
1023         * symtab.c (lookup_symtab): Removed.
1024         (lookup_symtab_1): Renamed to lookup_symtab.
1025
1026 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1027
1028         * win32-nat.c (get_child_debug_event): Close file handles created after
1029         process creation and DLL load.
1030         (child_create_inferior): Close unneeded process/thread handle after
1031         thread creation.
1032
1033 2001-10-10  Jim Blandy  <jimb@redhat.com>
1034
1035         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1036
1037 2001-10-10  Keith Seitz  <keiths@redhat.com>
1038
1039         * varobj.c (cplus_value_of_child): Deal with a failure
1040         to dereference a pointer object.
1041
1042 2001-10-08  J. Brobecker <brobecker@gnat.com>
1043
1044         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1045         to use ptid_t, instead of overloading the thread and the pid
1046         into the same 32-bit value. Make associated necessary adaptations.
1047         Also remove unused variable cached_active_thread.
1048
1049 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1050
1051         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1052         entries.
1053
1054 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1055
1056         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1057
1058 2001-10-04  Tom Tromey  <tromey@redhat.com>
1059
1060         * main.c (enable_external_editor): Don't declare.
1061         (captured_main): Don't set enable_external_editor.
1062
1063 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1064
1065         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1066         to this list.
1067         (solib-sunos.o): Add dependencies.
1068         (solib-svr4.o): Revise dependencies.
1069         * solib-svr4.c: Remove SunOS shared library support.
1070         * solib-sunos.c: New file, created from solib-svr4.c, which still
1071         contains SunOS shared library support, but no SVR4 support.
1072
1073         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1074         solib-legacy.o from this list.  Add solib-sunos.o.
1075         * config/i386/sun386.mt (TDEPFILES): Likewise.
1076         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1077         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1078         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1079         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1080         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1081         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1082
1083 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1084
1085         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1086
1087 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1088
1089         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1090         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1091         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1092         SET_NAMESTRING): Delete definitions.
1093         Don't include language.h any more.
1094         Don't include partial-stab.h any more.
1095         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1096         partial-stab.h, include the code directly, instead.
1097
1098         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1099
1100 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1101
1102         * infcmd.c (do_registers_info): Delete code dumping large
1103         registers.  Handled by val_print.
1104
1105 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1106
1107         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1108         ``current_gdbarch'' so that it, and not the identically named
1109         global is refered to by macros.
1110         * gdbarch.c: Regenerate.
1111
1112 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1113
1114         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1115         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1116         * command.h (add_set_boolean_cmd): Ditto.
1117         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1118         remotebreak"
1119
1120 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * gdbarch.sh (gdbarch_dump): Sort output.
1123         * gdbarch.c: Regenerate.
1124
1125 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1126
1127         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1128         architecture to infer the wordsize.  Previous architecture may not
1129         be a PowerPC.
1130
1131 2001-09-27  J. Brobecker <brobecker@gnat.com>
1132
1133         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1134         than a TT_PROC_STOP request to kill the inferior and its child
1135         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1136         Removed the code that detaches the child processes since we just
1137         killed them.
1138
1139 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1140
1141         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1142         variables.
1143         (serial_set_cmd, serial_show_cmd): New functions.
1144         (_initialize_serial): Add "set/show serial" command.
1145
1146 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1147
1148         * CONTRIBUTE: Update.
1149
1150 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1151
1152         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1153         argument ``gdbarch''.
1154         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1155         (default_svr4_fetch_link_map_offsets): Rename to
1156         legacy_fetch_link_map_offsets().
1157         (svr4_fetch_link_map_offsets): New function.
1158         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1159         (fetch_link_map_offsets_gdbarch_data): New static global.
1160         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1161         Revise to invoke set_gdbarch_data().
1162         (init_fetch_link_map_offsets): Change return type and add an
1163         argument so that it may be used as a gdbarch_data initializer.
1164         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1165         Use gdbarch data mechanism instead.
1166
1167 2001-09-25  Jiri Smid  <smid@suse.cz>
1168
1169         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1170         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1171         by LINUX_SIGINFO_SIZE.
1172
1173 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1174
1175         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1176         variables.
1177         (maintenance_set_profile_cmd): New function.
1178         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1179         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1180         show" and, commented out, "maintenance set/show profile" commands.
1181
1182 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1185         convert the pointer into a CORE_ADDRs.
1186
1187 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1188
1189         * doublest.h (store_floating, extract_floating): Add comment
1190         indicating these functions are deprecated.
1191         (extract_typed_floating, store_typed_floating): Declare.
1192         * doublest.c: Include "gdbtypes.h".
1193         (extract_typed_floating, store_typed_floating): Define.
1194
1195         * stabsread.c (define_symbol): Use store_typed_floating.
1196         * valarith.c (value_binop): Ditto.
1197         * values.c (unpack_long): Use extract_typed_floating.
1198         (unpack_double): Ditto.
1199
1200 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1201
1202         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1203         from correct register.
1204
1205 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1206
1207         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1208
1209 2001-09-21  Jiri Smid   <smid@suse.cz>
1210
1211         * config/i386/x86-64linux.mh: New file.
1212         * config/i386/x86-64linux.mt: New file.
1213         * config/i386/nm-x86_64.h: New file.
1214         * x86-64-linux-tdep.c: New file.
1215         * x86-64-linux-nat.c: New file.
1216         * x86-64-tdep.c: New file.
1217         * x86-64-tdep.h: New file.
1218         * i386-tdep.h: New file.
1219         * i387-nat.c: Include i386-tdep.h when multiarch.
1220         * i387-tdep.c: Ditto.
1221         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1222         and x86_64-linux-nat.c
1223         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1224         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1225
1226 2001-09-21  Jiri Smid   <smid@suse.cz>
1227
1228         * MAINTAINERS: Add myself to the write-after-approval list.
1229         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1230         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1231         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1232         8-byte wide watchpoints.
1233         (i386_show_dr): Debug message format string change.
1234
1235 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1236
1237         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1238
1239 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1240         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1241         better parsing of const and volatile type expressions.
1242         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1243         const_or_volatile): New non-terminals.
1244         (ptype): Use new rule for const_or_volatile.
1245         (typebase): Use new rule for const_or_volatile_noopt.
1246         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1247         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1248         type stack: call make_cv_type to create new const/volatile type.
1249
1250 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1251
1252         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1253         (fetch_link_map_offsets_init): New static global.
1254         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1255         Revise implementation to use ``fetch_link_map_offsets_init''
1256         instead of ``fetch_link_map_offsets''.
1257
1258 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1259
1260         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1261         * dbxread.c: Likewise.
1262         * dwarf2read.c: Likewise.
1263         * dwarfread.c: Likewise.
1264         * somread.c: Likewise.
1265         * ultra3-nat.c: Likewise.
1266         * xcoffread.c: Likewise.
1267
1268 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1269
1270         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1271         explicitly signed char.
1272
1273         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1274         function signature to match recent tracepoint.c:encode_actions
1275         changes.
1276         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1277
1278 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1279
1280         * thread.c (do_captured_thread_select): Add uiout parameter.
1281         (do_captured_list_thread_ids): Ditto.
1282         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1283
1284         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1285         catch_exceptions.
1286         * thread.c (gdb_list_thread_ids): Ditto.
1287         (gdb_thread_select): Ditto.
1288         (thread_command): Pass uiout to gdb_thread_select.
1289
1290         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1291         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1292
1293 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1294
1295         From Ilya Golubev <gin@mo.msk.ru>:
1296         * solib.c (clear_solib): Call `remove_target_sections' to fix
1297         stale pointers in `struct target_ops'.
1298         * irix5-nat.c (clear_solib): Likewise.
1299         * osfsolib.c (clear_solib): Likewise.
1300
1301 2001-09-13  Jim Blandy  <jimb@redhat.com>
1302
1303         * monitor.c (monitor_load): Don't delete symtab users, or reset
1304         inferior_ptid.
1305
1306         * monitor.c (monitor_load): Fix indentation.
1307
1308 2001-09-11  Jim Blandy  <jimb@redhat.com>
1309
1310         * printcmd.c (print_scalar_formatted): Compare the length of the
1311         value against the lengths of the target's floating-point types,
1312         not the host's.  Add support for `long double'.
1313
1314         * printcmd.c (print_scalar_formatted): Fix indentation.
1315
1316 2001-09-10  Jim Blandy  <jimb@redhat.com>
1317
1318         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1319         programs running on the board can produce output.
1320
1321 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1322
1323         * NEWS: "ANS/ISO C" -> "ISO C".
1324         * MAINTAINERS (write-after-approval):  Update my entry.
1325
1326 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1327
1328         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1329
1330         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1331         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1332         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1333         redundant inclusion of <unistd.h>.
1334
1335         * gdbtypes.h (struct block): Add forward declaration.
1336
1337 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1338
1339         * defs.h (enum return_reason): Renumber so that all values are
1340         negative.
1341         (RETURN_MASK): Negate reason.
1342         (catch_exception_ftype): Declare.
1343         (catch_exceptions): Declare.
1344         * top.c (catcher): New function, based on catch_errors.  Add in
1345         parameter func_uiout and out parameters func_val, func_caught and
1346         func_cleanup.  Change type of func to catch_exceptions_ftype.
1347         Save/restore uiout.
1348         (struct catch_errors_args): Define.
1349         (do_catch_errors): New function.
1350         (catch_errors): Rewrite, use do_catch_errors and catcher.
1351         (catch_exceptions): New function, use catcher.
1352
1353 2001-09-07  Jim Blandy  <jimb@redhat.com>
1354
1355         Correctly parse register values provided by the monitor.
1356         * rom68k-rom.c: #include "value.h".
1357         (is_hex_digit, hex_digit_value, is_whitespace,
1358         rom68k_supply_one_register): New static functions.
1359         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1360         of monitor_supply_register; the latter was incorrectly parsing
1361         the values.
1362         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1363
1364 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1365
1366         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1367         to using setpgid if available now.
1368
1369 2001-09-06  Keith Seitz  <keiths@redhat.com>
1370
1371         From Ian Roxborough  <irox@redhat.com>
1372         * configure.in: Use ITCL_LIB_FULL_PATH and
1373         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1374         for gdb.
1375         * configure: Regenerated.
1376
1377 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1378
1379         * dbxread.c (process_one_symbol): Don't use error result from
1380         find_stab_function_addr().
1381         * partial-stab.h (case 'F'): Likewise.
1382
1383         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1384         code match that used for case 'F'.  This fixes the divergence
1385         that was introduced by my 1999-09-14 changes to partial-stab.h.
1386
1387 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1388
1389         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1390         in gdbarch.h.
1391         (TARGET_PRINT_INSN): Multiarch.
1392         * gdbarch.h: Regenerate.
1393         * gdbarch.c: Regenerate.
1394
1395         * arch-utils.c (legacy_print_insn): New function.
1396         * arch-utils.h (legacy_print_insn): Export.
1397
1398         * cris-tdep.c (cris_delayed_get_disassembler): Use
1399         TARGET_PRINT_INSN, instead of tm_print_insn.
1400         * d10v-tdep.c (print_insn): Ditto.
1401         * d30v-tdep.c (print_insn): Ditto.
1402         * m32r-tdep.c (dump_insn): Ditto.
1403         * v850-tdep.c (v850_scan_prologue): Ditto.
1404         * mcore-tdep.c (mcore_dump_insn): Ditto.
1405         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1406
1407 2001-09-05  Jim Blandy  <jimb@redhat.com>
1408
1409         * gdbtypes.h (struct type): Doc fix.
1410
1411 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1412
1413         From Daniel Jacobowitz  <drow@mvista.com>
1414         * dbxread.c (free_header_files): Make global.
1415         (init_header_files): Likewise.
1416         * stabsread.h (free_header_files): Add prototype.
1417         (init_header_files): Likewise.
1418         * mdebugread.c (mdebug_build_psymtabs): Initialize
1419         properly before using the stabs debug reader.
1420
1421 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1422
1423         From Daniel Jacobowitz  <drow@mvista.com>
1424         * dbxread.c (dbx_symfile_read): Only reinitialize
1425         the psymbol list if mainline or if both static
1426         and global lists are empty.
1427         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1428         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1429         * xcoffread.c (xcoff_initial_scan): Likewise.
1430         * os9kread.c (os9k_symfile_read): Likewise.
1431
1432 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1433
1434         From Daniel Jacobowitz  <drow@mvista.com>
1435         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1436         a name specially.
1437
1438 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1439
1440         Make GDB use libiberty regex implementation.
1441         * gdb_regex.h: Normalize protection against multiple inclusion.
1442         Include "xregex.h" instead of "gnu-regex.h".
1443         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1444         * cli/cli-decode.c: Likewise.
1445         * Makefile.in (REGEX): Remove.
1446         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1447         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1448         (POSSLIBS): Remove.
1449         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1450         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1451         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1452         gdb_regex.h in list of dependencies.
1453         (gnu-regex.o): Remove rule.
1454         * gnu-regex.c, gnu-regex.h: Remove files.
1455
1456 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1457
1458         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1459         is no longer necessary.
1460
1461 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1462
1463         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1464         terminate the prologue scan.
1465
1466 2001-08-30  Jim Blandy  <jimb@redhat.com>
1467
1468         * symfile.c (sections_overlap): New function.
1469         (map_overlay_command): Call sections_overlap, instead of using
1470         incorrect logic to recognize overlapping sections.
1471
1472         * symfile.c (load_command): Invalidate the overlay cache.
1473
1474 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1475
1476         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1477
1478 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1479
1480         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1481         * solib-svr4.c (enable_break): Check the inferior link map
1482         before assuming the inferior PC is at the start of the dynamic
1483         loader.
1484
1485 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1486
1487         * frame.h (struct frame_info): Fix documentation on fields
1488         saved_regs, next and prev.
1489
1490 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1491
1492         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1493         gratuitious whitespace changes.
1494         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1495         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1496         (sigsetmask) Don't define macro.
1497         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1498         async_stop_sig from event-top.c.
1499         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1500         defined.
1501         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1502         order.  Add sigsetmask.
1503         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1504         alphabetical order.
1505         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1506         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1507         (HAVE_SIGSETMASK): Remove.
1508         * aclocal.m4, config.in, configure: Regenerated.
1509
1510 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1511
1512         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1513         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1514
1515 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1516
1517         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1518         (HOST_DOUBLE_FORMAT): Delete macro.
1519
1520 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1521
1522         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1523         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1524         inclusion of <limits.h>.
1525
1526 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1527
1528         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1529         that a register should be ignored, supply a value for the register
1530         from the raw registers[] buffer.
1531
1532 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1533
1534         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1535         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1536         i386bsd-nat.c.
1537
1538 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1539
1540         * gdbtypes.h (builtin_type_ieee_single_big)
1541         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1542         (builtin_type_ieee_double_little)
1543         (builtin_type_ieee_double_littlebyte_bigword)
1544         (builtin_type_i387_ext, builtin_type_m68881_ext)
1545         (builtin_type_i960_ext, builtin_type_m88110_ext)
1546         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1547         (builtin_type_arm_ext_littlebyte_bigword)
1548         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1549         (builtin_type_ia64_quad_big)
1550         (builtin_type_ia64_quad_little): Declare.
1551         * gdbtypes.c (builtin_type_ieee_single_big)
1552         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1553         (builtin_type_ieee_double_little)
1554         (builtin_type_ieee_double_littlebyte_bigword)
1555         (builtin_type_i387_ext, builtin_type_m68881_ext)
1556         (builtin_type_i960_ext, builtin_type_m88110_ext)
1557         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1558         (builtin_type_arm_ext_littlebyte_bigword)
1559         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1560         (builtin_type_ia64_quad_big)
1561         (builtin_type_ia64_quad_little): Define.
1562         (_initialize_gdbtypes): Initialize builtin floatformat types.
1563
1564 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1565
1566         * tracepoint.c (read_actions): Add FIXME for code depending on
1567         STOP_SIGNAL.
1568
1569 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1570
1571         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1572         to download loop.
1573         (mips_load_srec): Ditto.
1574
1575 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1576
1577         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1578         of builtin_type_float, builtin_type_double and
1579         builtin_type_long_double.
1580         (recursive_dump_type): Print the floatformat name.
1581         * gdbtypes.h (struct type): Add type_specific field floatformat.
1582         (TYPE_FLOATFORMAT): Define
1583
1584 2001-08-21  Keith Seitz  <keiths@redhat.com>
1585
1586         * printcmd.c (print_insn): Use the given stream for
1587         output.
1588
1589 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1590
1591         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1592         assembler version of function.
1593         (convert_from_extended, convert_to_extended): Rewrite. Use
1594         floatformat_to_doublest, floatformat_from_doublest,
1595         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1596         (arm_push_arguments): Use extract_floating and store_floating to
1597         perform floating point conversions.
1598         (SWAP_TARGET_AND_HOST): Delete macro.
1599         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1600         extract_floating and store_floating to perform floating point
1601         conversions.
1602
1603 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1604
1605         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1606
1607 2001-08-17  Keith Seitz  <keiths@redhat.com>
1608
1609         * varobj.c (varobj_update): Change first parameter to
1610         pointer to struct varobj*. This function can delete
1611         varobjs, so we need to give callers the new varobj
1612         when this happens.
1613         (value_of_root): Update "var", too, if "var_handle"
1614         changes.
1615         * varobj.h (varobj_update): Likewise.
1616
1617 2001-08-17  Keith Seitz  <keiths@redhat.com>
1618
1619         * Makefile.in (varobj_h): Define.
1620         (mi-cmd-var.o): Depends on varobj_h.
1621         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1622
1623 2001-08-16  Keith Seitz  <keiths@redhat.com>
1624
1625         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1626         give us the absolute path to the source directory.
1627         * configure: Regenerated.
1628         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1629         autoconf can substitue it in for us.
1630         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1631         really do need an absolute pathname.
1632
1633 2001-08-15  Keith Seitz  <keiths@redhat.com>
1634
1635         * Makefile.in (GDBTK_VERSION): Set a version number.
1636         (GDBTK_LIBRARY): New variable to point to location where
1637         gdbtk will install its tcl library. Changed all refereneces
1638         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1639         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1640         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1641         (all-gdbtk): Remove.
1642         (install-gdbtk): Remove.
1643         (gdbtk.o): Pass srcdir to file when compiling.
1644
1645 2001-08-15  Ian Roxborough  <irox@redhat.com>
1646
1647         * Makefile.in: Changed all references to the install directory
1648         "gdbtcl" to read "insight1.0".
1649
1650 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1651
1652         * arch-utils.c (generic_skip_trampoline_code): New function.
1653         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1654         * gdbarch.c: Regeberated from gdbarch.sh.
1655         * gdbarch.h: Ditto.
1656         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1657         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1658
1659 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1660             H.J. Lu  (hjl@gnu.org)
1661
1662         * partial-stab.h: valu should be a CORE_ADDR.
1663
1664 2001-08-14  H.J. Lu  (hjl@gnu.org)
1665
1666         * dbxread.c (SWAP_SYMBOL): Removed.
1667         (INTERNALIZE_SYMBOL): Check sign extended vma.
1668
1669 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1670
1671         * top.c (SIGSETJMP): Protect env argument with parentheses.
1672         (SIGLONGJMP): Protect env argument with parentheses.
1673
1674 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1675
1676         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1677         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1678         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1679         * mn10300-tdep.c: To here.
1680
1681 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1682
1683         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1684         val a DOUBLEST.  Use floatformat_to_doublest.
1685         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1686         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1687         (REGISTER_CONVERT_TO_RAW): Ditto.
1688
1689 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1690
1691         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1692         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1693         sp_regnum.
1694
1695 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1696
1697         * doublest.c (convert_doublest_to_floatformat): Rename
1698         floatformat_from_doublest.  Make static.
1699         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1700         Make static.
1701         (floatformat_to_doublest): New function.
1702         (floatformat_from_doublest): New function.
1703         (host_float_format, host_double_format, host_long_double_format):
1704         New static variables.
1705         (store_floating, extract_floating): Always use
1706         floatformat_to_doublest and floatformat_from_doublest.
1707         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1708
1709 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1710
1711         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1712         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1713
1714 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1715
1716         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1717         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1718         * gdbarch.h, gdbarch.c: Regenerate.
1719
1720         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1721         * arch-utils.c: Include "gdb_assert.h".
1722         (legacy_virtual_frame_pointer): Define.
1723         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1724
1725         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1726         frame_offset a LONGEST.
1727         * ax-gdb.c (gen_frame_args_address): Ditto.
1728         (gen_frame_locals_address): Ditto.
1729         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1730         virtual_frame_pointer.
1731         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1732         list to match function signature.
1733         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1734
1735 2001-08-10  Keith Seitz  <keiths@redhat.com>
1736
1737         * gdb-events.sh: Add architecture_changed event.
1738         * gdbarch.sh: Include gdb-event.h.
1739         (gdbarch_update_p): Notify UIs when architecture changes.
1740         * gdb-events.h: Regenerated.
1741         * gdb-events.c: Regenerated.
1742         * gdbarch.c: Regenerated.
1743
1744 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1745
1746         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1747         a write_register to a pseudo-reg.  Target_store_pseudo_register
1748         needs to get called, because these regs may be computed and may
1749         have side-effects.
1750
1751 2001-08-10  Keith Seitz  <keiths@redhat.com>
1752
1753         * gdb-events.sh: Deal with event notifications with no
1754         arguments.
1755
1756 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1757
1758         * remote.c (read_frame): Correct off-by-one error in condition.
1759
1760 2001-08-08  Don Howard  <dhoward@redhat.com>
1761
1762         * stabsread.c (read_type): Add support for const and volatile
1763         modifiers.
1764
1765 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1766
1767         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1768         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1769
1770 2001-08-02  Keith Seitz  <keiths@redhat.com>
1771
1772         * defs.h (SLASH_STRING): If not defined, set
1773         to "/", regardless of _WIN32, __CYGWIN__, or
1774         whatnot.
1775
1776 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1777
1778         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1779         "gnu-regex.h".
1780
1781         * NEWS: Update.
1782
1783 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1784
1785         * config/i386/xm-go32.h: Include xm-i386.h.
1786         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1787
1788 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1789
1790         The following changes avoid polluting global namespace with the
1791         `enable' and `disable' identifiers, because some platforms define
1792         in their system headers symbols with global scope that go by those
1793         names.
1794
1795         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1796         Also rename all the enum members to have the "bp_" prefix.
1797         (struct breakpoint): Rename the `enable' member to `enable_state'.
1798         (enum bpdisp): Rename all members to have the "disp_" prefix.
1799
1800         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1801         changed.
1802         (args_for_catchpoint_enable): Rename the `enable' member to
1803         `enable_p'.  All users changed.
1804
1805         * tracepoint.h (enum enable): Remove.
1806         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1807
1808         * tracepoint.c: All users of the `enabled' member changed.
1809
1810         * printcmd.c (struct display): The `status' member is now an int.
1811
1812         * memattr.h (struct mem_region): Rename the `status' member to
1813         `enabled_p'.
1814         (enum enable): Remove.
1815
1816         * memattr.c: Change all users of the `status' member of struct
1817         mem_region to use `enabled_p' instead.
1818
1819         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1820
1821         * go32-nat.c: Remove the kludgey work-around for conflicts between
1822         <dos.h> and "breakpoint.h".
1823
1824 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1825
1826         * MAINTAINERS: Add myself to the write-after-approval list.
1827         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1828         hostname is given.
1829
1830 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1831
1832         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1833         paramter a const void pointer.
1834         (floatformat_from_doublest): Make IN const, Make OUT a void
1835         pointer.
1836         * doublest.c (floatformat_to_doublest): Update.
1837         (floatformat_from_doublest): Update.
1838         (extract_floating): Update.
1839
1840 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1841
1842         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1843         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1844         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1845         (floatformat_to_doublest, floatformat_from_doublest)
1846         (floatformat_is_negative, floatformat_is_nan)
1847         (floatformat_mantissa, store_floating)
1848         (extract_floating): Move declaration from here.
1849         * doublest.h: To here.  New file.
1850         * utils.c (get_field, floatformat_to_doublest, put_field)
1851         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1852         (floatformat_is_nan, floatformat_mantissa)
1853         (FLOATFORMAT_CHAR_BIT): Move from here.
1854         * doublest.c: To here.  New file.
1855         * findvar.c (store_floating, extract_floating): Move from here.
1856         * doublest.c: To here.
1857         * Makefile.in (SFILES): Add doublest.c.
1858         (COMMON_OBS): Add doublest.o.
1859         (doublest.o): Specify dependencies.
1860         (doublest_h): Define.
1861
1862         * config/m88k/tm-m88k.h: Include "doublest.h".
1863         * config/i960/tm-i960.h: Ditto.
1864         * config/i386/tm-symmetry.h: Ditto.
1865         * rs6000-tdep.c, valarith.c: Ditto.
1866         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1867         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1868         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1869         * alpha-tdep.c, ax.h, expression.h: Ditto.
1870         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1871
1872         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1873         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1874         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1875         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1876         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1877         (parser_defs_h): Ditto.
1878         (expression_h): Add $(doublest_h) and $(symtab_h).
1879
1880 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1881
1882         * Makefile.in: Sort header definitions.
1883         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1884         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1885         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1886         $(annotate_h).  Replace target.h with $(target_h).  Replace
1887         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1888
1889 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1890
1891         * config/i386/xm-i386.h: New file.
1892         * config/i386/xm-fbsd.h: Removed.
1893         * config/i386/xm-linux.h: Removed.
1894         * config/i386/fbsd.mh: Reorganize a bit.
1895         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1896         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1897         xm-linux.h.
1898
1899 2001-07-30  Jim Blandy  <jimb@redhat.com>
1900
1901         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1902
1903 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1904
1905         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1906         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1907         headers are available.
1908
1909 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1910
1911         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1912         i386_dwarf_reg_to_regnum.
1913
1914         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1915         assertion with a warning if we're asked to convert towards a
1916         non-floating-point type.  Zero out the the buffer where the data
1917         is supposed to be stored in that case.
1918
1919 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1920
1921         * config/djgpp/djconfig.sh: Unset CDPATH.
1922
1923         * go32-nat.c (get_cr3): Temporary disable support for page tables
1924         in UMBs, as it is incomplete.
1925
1926         Support for stepping through longjmp in DJGPP programs:
1927
1928         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1929         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1930         (get_longjmp_target): Add prototype.
1931
1932 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1933
1934         Fix some PID/TPID fallout for HP/UX.
1935         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1936         * infttrace.c (ptrace_wait): Match external declaration,
1937         and match target_post_wait declaration.
1938
1939 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1940
1941         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1942         (cris): Set --enable-gdb-build-warnings flag to -w.
1943
1944 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1945
1946         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1947         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1948         (TARGET_LONG_DOUBLE_BIT): Define.
1949         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1950         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1951         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1952         floating point registers.
1953         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1954         (REGISTER_CONVERT_TO_RAW): Remove.
1955         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1956
1957 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1958
1959         * thread.c, breakpoint.c: Include "gdb.h".
1960         * Makefile.in (gdb_h): Define.
1961         (HFILES_NO_SRCDIR): Add gdb.h.
1962         (mi-cmd-break.o, mi-main.o, thread.o)
1963         (breakpoint.o): Add dependency on $(gdb_h).
1964
1965         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1966         (gdb_breakpoint, gdb_thread_select)
1967         (gdb_list_thread_ids): Move declaration from here ...
1968         * gdb.h: To here.  New file.
1969
1970 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1971
1972         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1973         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1974         (SFILES): Likewise.
1975         (tui-out.o): Define dependencies.
1976         (tui-hooks.o): Likewise.
1977
1978 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1979
1980         * MAINTAINERS: Update e-mail address of active @cygnus.com
1981         maintainers to @redhat.com.
1982
1983 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1984
1985         * README (Known bugs): Delete section.
1986         (Kernel debugging): Delete section.
1987         (Languages other than C): Delete section.
1988         (Host/target specific installation notes) New section.
1989
1990 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1991
1992         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1993         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1994         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1995         prototypes.
1996         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1997         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1998         i386_dwarf_reg_to_regnum.
1999         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2000         New functions.
2001
2002         * i386-tdep.c: Include "gdb_assert.h"
2003         (i386_register_convert_to_virtual): Fix such that it can handle
2004         conversion to any floating-point type.  Assert that we are dealing
2005         with a floating-point first.
2006         (i386_register_convert_to_raw): Assert that TYPE is a
2007         floating-point type with length 12.
2008
2009 2001-07-27  John R. Moore  <jmoore@redhat.com>
2010
2011         * configure.in: Added dependency of gdb on tcl/tk libraries.
2012         * Makefile.in: Likewise.
2013         * configure: Regenerated with the above using autoconf.
2014
2015 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2016
2017         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2018         NUM_REGS.
2019         (SH_DEFAULT_NUM_REGS): Define.
2020
2021 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2022
2023         * go32-nat.c (read_memory_region): Make sure the segment limit was
2024         indeed set, to work around a Windows 2000 bug.
2025
2026 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2027
2028         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2029         * infttrace.c (child_xfer_memory): Likewise.
2030         * symm-nat.c (child_xfer_memory): Likewise.
2031         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2032         (write_inferior_memory): Likewise.
2033         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2034         (write_inferior_memory): Likewise.
2035         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2036         (write_inferior_memory): Likewise.
2037         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2038         (write_inferior_memory): Likewise.
2039         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2040         (write_inferior_memory): Likewise.
2041         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2042         (write_inferior_memory): Likewise.
2043
2044 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2045
2046         * README: Mention how to make gdb.pdf.
2047
2048         * NEWS: Update.
2049
2050 2001-07-24  Stephen P. Smith <ischis2@home.com>
2051
2052         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2053         list.
2054
2055 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2056
2057         * mips-tdep.c (mips_push_arguments): Add comment explaining
2058         problem with LE o32 GCC.
2059
2060 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2061
2062         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2063         doesn't understand them.
2064
2065 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2066
2067         * memattr.c (mem_info_command): Reformat output to look more like
2068         'info break' output.
2069         (_initialize_mem): Improve help.
2070
2071 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2072
2073         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2074         (AC_FUNC_SETPGRP): Add.
2075         * aclocal.m4, configure, config.in: Regenerated.
2076         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2077         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2078         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2079         distinguish between the two setpgrp flavours.
2080         * config/xm-sysv4.h, config/arm/xm-linux.h,
2081         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2082         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2083         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2084         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2085         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2086         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2087
2088 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2089
2090         * go32-nat.c (read_memory_region): Set the granularity bit of the
2091         allocated segment according to its size, and adjust the limit to
2092         be page-aligned if the segment is page-granular.
2093
2094         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2095         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2096         (_initialize_go32_nat): Initialize and document them.
2097
2098 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2099
2100         * i386gnu-nat.c: Include "i387-nat.h".
2101         (struct env387): Removed.
2102         (reg_offset): Fix comment.
2103         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2104         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2105         use i387_supply_fsave.
2106         (gnu_fetch_registers): Remove spurious whitespace.
2107         (convert_to_env387): Remove.
2108         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2109         of convert_to_env387.
2110         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2111         store_fpregs.
2112         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2113         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2114         (NATDEPFILES): Add i387-nat.o.
2115
2116 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2117
2118         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2119         (m68hc11-tdep.o): Define dependencies.
2120
2121 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2122
2123         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2124
2125 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2126
2127         * utils.c (init_page_info): Use tui_get_command_dimension.
2128         * printcmd.c (disassemble_command): Simplify tui specific code,
2129         use tui_is_window_visible, tui_show_assembly.
2130
2131 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2132
2133         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2134         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2135         code to ...
2136         * i386fbsd-nat.c: ... here.  New file.
2137         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2138         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2139         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2140         (i386fbsd-nat.o): Add dependencies.
2141
2142 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2143
2144         * signals.c: New file.
2145         * Makefile.in: Add signals.o.
2146         * target.c (struct signals, target_signal_to_name)
2147         (target_signal_from_name, target_signal_from_host)
2148         (do_target_signal_to_host, target_signal_to_host_p)
2149         (target_signal_to_host, target_signal_from_command): Move to
2150         signals.c.
2151         (initialize_targets): Move check of struct signals to...
2152         * signals.c (_initialize_signals): Here.
2153
2154 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2155
2156         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2157
2158 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2159
2160         From Stephen Smith:
2161         * configure.tgt (i*86-*-pe*): New target.
2162
2163 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2164
2165         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2166         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2167         * somsolib.c (no_shared_libraries): Provide stub.
2168         * xcoffsolib.c (no_shared_libraries): Provide stub.
2169
2170 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2171
2172         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2173         (SUBDIR_TUI_OBS): Add it here.
2174         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2175         (main.o): Remove dependency with tui-file.h.
2176
2177 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2178
2179         * Makefile.in (tui-file.o): Update dependencies.
2180
2181 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2182
2183         * top.c (catch_errors): Convert PTR to void * in parameters list.
2184         (quit_cover): Ditto.
2185
2186 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2187
2188         * source.c (find_source_lines): Remove tui test, must be replaced
2189         by appropriate warning hook.
2190         (print_source_lines): Remove tui hacks, must be replaced by cli.
2191         (forward_search_command): Remove tui hacks, can be replaced by
2192         appropriate calls to identify_source_line when tui scrolls.
2193         (reverse_search_command): Likewise.
2194
2195 2001-07-16  Nick Duffek  <nsd@redhat.com>
2196
2197         * remote.c (init_remote_ops, init_remote_cisco_ops,
2198         init_remote_async_ops): Set to_pid_to_str and
2199         to_extra_thread_info correctly and in the same order as declared
2200         in target.h.
2201
2202 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2203
2204         * remote.c: Revert below.  Included more than intended.
2205
2206 2001-07-16  Nick Duffek  <nsd@redhat.com>
2207
2208         * remote.c (init_remote_ops, init_remote_cisco_ops,
2209         init_remote_async_ops): Set to_pid_to_str and
2210         to_extra_thread_info correctly and in the same order as declared
2211         in target.h.
2212
2213 2001-07-16  Nick Duffek  <nsd@redhat.com>
2214
2215         * findvar.c (read_var_value): Apply value_as_pointer() to
2216         addresses retrieved from the target for LOC_BASEREG and
2217         LOC_BASEREG_ARG variables.
2218
2219 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2220
2221         * NEWS: New target CRIS.
2222
2223 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2224
2225         * top.c (show_commands): Remove extern decl of history_get, it's
2226         already in readline/history.h.
2227
2228 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2229
2230         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2231         execute_user_command, do_setshow_command, get_prompt, init_proc,
2232         serial_log_command): Remove extern declarations.  Include
2233         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2234         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2235         in cli/cli-script.h.
2236         * command.h (do_setshow_command): Remove declaration, it's already
2237         in cli/cli-setshow.h.
2238         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2239         * Makefile.in (infrun.o): Update dependencies.
2240         (top.o): Ditto.
2241         * cli/cli-setshow.h: Add comment for do_setshow_command.
2242
2243 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2244
2245         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2246         call to chdir on this symbol rather than on __DJGPP__.
2247         (CANT_FORK) [__MSDOS__]: Move from here...
2248         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2249         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2250
2251 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2252
2253         * configure.tgt: Recognise the CRIS architecture.
2254         * config/cris/cris.mt: New file for CRIS target.
2255         * cris-tdep.c: New file for CRIS target.
2256
2257 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2258
2259         * top.c (quit_cover, float_handler): Move definition up before use.
2260         (gdb_init): Move to end of file, to avoid calls to not yet defined
2261         functions.
2262         Delete prototypes.
2263
2264 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2265
2266         * serial.h (SERIAL_ASYNC): Delete.
2267         (DEPRECATED_SERIAL_FD): Delete.
2268         (SERIAL_DEBUG): Delete.
2269         (SERIAL_DEBUG_P): Delete.
2270         (SERIAL_DRAIN_OUTPUT): Delete.
2271         (SERIAL_FLUSH_OUTPUT): Delete.
2272         (SERIAL_FLUSH_INPUT): Delete.
2273         (SERIAL_SEND_BREAK): Delete.
2274         (SERIAL_RAW): Delete.
2275         (SERIAL_GET_TTY_STATE): Delete.
2276         (SERIAL_SET_TTY_STATE): Delete.
2277         (SERIAL_PRINT_TTY_STATE): Delete.
2278         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2279         (SERIAL_SETBAUDRATE): Delete.
2280         (SERIAL_SETSTOPBITS): Delete.
2281         (SERIAL_CAN_ASYNC_P): Delete.
2282         (SERIAL_IS_ASYNC_P): Delete.
2283         (SERIAL_UN_FDOPEN): Delete.
2284         (SERIAL_READCHAR): Delete.
2285         (SERIAL_CLOSE): Delete.
2286         (SERIAL_FDOPEN): Delete.
2287         (SERIAL_OPEN): Delete.
2288         * ser-unix.c: Update.
2289         * sparclet-rom.c: Update.
2290         * remote-bug.c: Update.
2291         * dsrec.c: Update.
2292         * xmodem.c: Update.
2293         * nindy-share/ttyflush.c: Update.
2294         * nindy-share/Onindy.c: Update.
2295         * utils.c: Update.
2296         * serial.c: Update.
2297         * remote-nindy.c: Update.
2298         * inflow.c: Update.
2299         * sparcl-tdep.c: Update.
2300         * sh3-rom.c: Update.
2301         * remote.c: Update.
2302         * remote-utils.c: Update.
2303         * remote-st.c: Update.
2304         * remote-sds.c: Update.
2305         * remote-rdp.c: Update.
2306         * remote-os9k.c: Update.
2307         * remote-nrom.c: Update.
2308         * remote-mips.c: Update.
2309         * remote-es.c: Update.
2310         * remote-e7000.c: Update.
2311         * remote-array.c: Update.
2312         * ocd.c: Update.
2313         * nindy-share/nindy.c: Update.
2314         * monitor.c: Update.
2315
2316 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2317
2318         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2319         * mcore-tdep.c: Ditto.
2320         * sparc-tdep.c: Ditto.
2321         * sh-tdep.c: Ditto.
2322         * rs6000-tdep.c: Ditto.
2323         * ppc-linux-tdep.c: Ditto.
2324         * m68hc11-tdep.c: Ditto.
2325         * ia64-tdep.c: Ditto.
2326         * i386-tdep.c: Ditto.
2327         * arm-linux-tdep.c: Ditto.
2328         * hppa-tdep.c: Ditto.
2329         * h8500-tdep.c: Ditto.
2330         * fr30-tdep.c: Ditto.
2331         * arm-tdep.c: Ditto.
2332         * alpha-tdep.c: Ditto.
2333         * d30v-tdep.c: Ditto.
2334         * d10v-tdep.c: Ditto.
2335         * m32r-tdep.c: Ditto.
2336         * mips-tdep.c: Ditto.
2337         * v850-tdep.c: Ditto.
2338
2339 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2340
2341         * top.c (readline_line_completion_function, noop_completer): Move
2342         from here...
2343         * completer.c (readline_line_completion_function, noop_completer):
2344         ...to here.
2345         * gdbcmd.h (readline_line_completion_function, noop_completer):
2346         Move declarations from here...
2347         * completer.h (readline_line_completion_function, noop_completer):
2348         ...to here.
2349         * corefile.c: Include completer.h.
2350         * source.c: Ditto.
2351         * symfile.c: Ditto.
2352         * Makefile.in: Update dependencies.
2353
2354 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2355
2356         * go32-nat.c (go32_create_inferior): Support command lines longer
2357         than 126 characters.
2358
2359 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2360
2361         * NEWS: New target 68HC11/68HC12.
2362
2363 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2364
2365         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2366         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2367         tuiCleanUp because this must be made with atexit by tui.
2368         * symfile.c (symbol_file_command): Remove call to TUIDO
2369         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2370         not necessary when using the selected frame hooks.
2371         (print_stack_frame_stub): Likewise.
2372         (print_frame_info_base): Likewise.
2373         (print_frame_info): Likewise.
2374         (up_silently_command): Likewise.
2375         (down_silently_command): Likewise.
2376         (show_stack_frame): Likewise for TUIDO.
2377         (select_frame): Likewise.
2378         (select_and_print_frame): Likewise.
2379         (stack_publish_stopped_with_no_frame): Remove.
2380         (select_and_maybe_print_frame): Remove.
2381         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2382         must use the initialize ui hook.
2383         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2384         selected frame hooks.
2385         * event-top.c (command_handler): Remove tui insert_mode hack.
2386         * defs.h: Remove TUIDO; Only include tui.h.
2387         * breakpoint.c (mention): Remove calls to TUIDO.
2388         (delete_breakpoint): Remove tui hacks; tui must install
2389         the breakpoint hooks.
2390
2391 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2392
2393         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2394         * config/i386/nm-linux.h: ...to here.  Change comments about user
2395         area/struct a bit.
2396
2397         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2398
2399         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2400         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2401
2402 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2403
2404         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2405         generate an internal error.
2406         (e7000_fetch_registers): Initialize variable 'wanted'.
2407         (e7000_wait): Initialize variable 'wanted_nopc'.
2408         (e7000_store_register): Fix sprintf compiler warnings.
2409         (sub2_from_pc): Ditto.
2410         (e7000_open): Close the descriptor, not the name.
2411         (e7000_load): Fix compiler warnings.
2412         (sub2_from_pc): Ditto.
2413         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2414
2415 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2416
2417         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2418         <sys/sysctl.h>.
2419         (store_inferior_registers): Wrap long line.
2420         (i386bsd_dr_get_status): Fix typo in comment.
2421         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2422         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2423         (i386bsd_in_sigtramp): New prototype.
2424         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2425         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2426         (external) variables.
2427         (SIGCONTEXT_PC_OFFSET): Removed.
2428         (FRAME_SAVED_PC): New define.
2429         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2430         (TDEPFILES): Add i386bsd-tdep.o.
2431
2432 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2433
2434         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2435         definition.
2436
2437 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2438
2439         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2440         are no registered LWPs yet.
2441
2442 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2443
2444         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2445         function.
2446         (CANNOT_STORE_REGISTER): Likewise.
2447
2448 2001-07-12  Keith Seitz  <keiths@redhat.com>
2449
2450         * remote-rdp.c: Include "serial.h"
2451
2452 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2453
2454         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2455         in HAVE_TERMIO/HAVE_TERMIOS cases.
2456
2457 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2458
2459         * lin-lwp.c (stop_wait_callback): Add support for flushing
2460         signals.  Use that in favour of the old code to get rid of
2461         superfluous SIGINTs.
2462         (lin_lwp_wait): Use the new support in stop_wait_callback to
2463         flush all but one SIGINT.
2464
2465         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2466         to comment.
2467         (i386_store_return_value): Improve comments about storing
2468         floating-point return values.
2469
2470         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2471         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2472         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2473         Removed.  Taken care of by autoconf and terminal.h.
2474
2475 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2476
2477         * mips-tdep.c (mips_type_needs_double_align): New function.
2478         (mips_push_arguments): Align o32 structs to even argument
2479         registers if necessary.
2480
2481 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2482
2483         * config/djgpp/fnchange.lst: Add entries for
2484         mips-linux-nat.c and mips-linux-tdep.c.
2485
2486 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2487
2488         * config/powerpc/xm-linux.h: Fix corrupted file.
2489
2490         * configure.in: Add check for sigsetjmp.
2491         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2492         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2493         * configure, config.in: Regenerated.
2494
2495 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2496
2497         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2498         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2499         PR_REGNUM fields.
2500
2501         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2502         skip_prologue_hard_way().
2503         (skip_prologue_hard_way): Make it a function pointer.
2504         (sh_print_register): Use function pointer do_pseudo_register,
2505         instead of sh_do_pseudo_register.
2506         (sh_do_registers_info): Ditto.
2507         (sh_gdbarch_init): Initialize do_pseudo_register.
2508         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2509         (skip_prologue_hard_way): Update.
2510         (sh_gdbarch_init): Move setting of frame_chain,
2511         get_saved_register, init_extra_frame_info, push_arguments,
2512         extract_return_value, pop_frame, store_struct_return,
2513         extract_struct_value_address, use_struct_convention,
2514         init_extra_frame_info to before target specific settings.
2515         (sh_gdbarch_init): Initialize new tdep fields
2516         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2517         PR_REGNUM.
2518         (sh_push_arguments): Use new gdbarch_tdep fields
2519         {ARG0,ARGLAST}_REGNUM.
2520         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2521         sh_init_extra_frame_info, sh_push_return_address,
2522         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2523         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2524         gdbarch_tdep->PR_REGNUM.
2525         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2526
2527 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2528
2529         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2530         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2531         include.
2532
2533 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2534
2535         * MAINTAINERS: List myself for MIPS/Linux
2536         port.
2537
2538 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2539
2540         * gdbserver/remote-utils.c (remote_open): Only
2541         check for F_SETOWN if we had F_SETFL and FASYNC.
2542
2543 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2544
2545         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2546
2547         * config/m68k/linux.mh: Remove core-regset.o.
2548         * m68klinux-nat.c: Fix comment.
2549         (supply_gregset): Change argument to elf_gregset_t *.
2550         (supply_fpregset): Change argument to elf_fpregset_t *.
2551         (fetch_core_registers): New function.
2552         (linux_elf_core_fns): Define.
2553         (_initialize_m68k_linux_nat): New function.
2554
2555 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2556
2557         * configure.tgt: Mark d10v as pure multi-arch.
2558         * config/d10v/tm-d10v.h: Delete file.
2559         * config/d10v/d10v.mt (TM_FILE): Delete.
2560
2561 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2562
2563         * serial.h (typedef serial_t): Delete. Replace all references to
2564         serial_t with `struct serial *'.
2565         * serial.c: Update.
2566         * nindy-share/ttyflush.c: Update.
2567         * nindy-share/ttyflush.c: Update.
2568         * nindy-share/Onindy.c: Update.
2569         * nindy-share/nindy.c: Update.
2570         * remote-rdp.c: Update.
2571         * remote-sds.c: Update.
2572         * remote-st.c: Update.
2573         * remote-nindy.c: Update.
2574         * remote-mips.c: Update.
2575         * remote-e7000.c: Update.
2576         * remote-os9k.c: Update.
2577         * remote-nrom.c: Update.
2578         * remote-es.c: Update.
2579         * remote-array.c: Update.
2580         * ocd.c: Update.
2581         * mon960-rom.c: Update.
2582         * dsrec.c: Update.
2583         * inflow.c: Update.
2584         * ser-e7kpc.c: Update.
2585         * sparclet-rom.c: Update.
2586         * srec.h: Update.
2587         * ser-tcp.c: Update.
2588         * ser-go32.c: Update.
2589         * sparcl-tdep.c: Update.
2590         * w89k-rom.c: Update.
2591         * utils.c: Update.
2592         * sh3-rom.c: Update.
2593         * remote.c: Update.
2594         * ser-pipe.c: Update.
2595         * ser-unix.c: Update.
2596         * ser-unix.h: Update.
2597         * xmodem.c: Update.
2598         * xmodem.h: Update.
2599
2600 2001-07-11  J.T. Conklin  <jtc@redback.com>
2601
2602         From Greg McGary <greg@mcgary.org>:
2603         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2604         of SIGIO.
2605         (input_interrupt): Don't block on read, in case we got redundant
2606         SIGIO.  Don't gripe about redundant SIGIO.
2607         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2608         handler while waiting.
2609         * gdbserver/low-linux.c (mywait): Likewise.
2610         * gdbserver/low-nbsd.c (mywait): Likewise.
2611         * gdbserver/low-sparc.c (mywait): Likewise.
2612
2613 2001-07-11  Keith Seitz  <keiths@redhat.com>
2614
2615         * infrun.c (print_stop_reason): Add missing uiout field
2616         "reason" for SIGNAL_RECEIVED case.
2617
2618 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2619
2620         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2621         Remove unused macro's.
2622
2623         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2624         used.
2625
2626 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2627
2628         * go32-nat.c (info_dos_cmdlist): New variable.
2629         (go32_info_dos_command): New function.
2630         (_initialize_go32_nat): Convert all DOS-specific commands into
2631         subcommands of "info dos".  Suggested by Andrew Cagney
2632         <ac131313@redhat.com>.
2633
2634 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2635
2636         * config/nm-linux.h: Fix comments.
2637
2638         * thread-db.c (enable_thread_event_reporting): Correct warning
2639         message about getting thread death breakpoint.
2640         Reported by John S Kallal <jskallal@home.com>.
2641
2642         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2643         (i386_store_return_value): Frob FPU status and tag word to make
2644         sure the return value is the only value on the FPU stack.
2645
2646         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2647         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2648         already defined.
2649         * config/nm-linux.h: Include <signal.h>.
2650         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2651         (__SIGRTMAX + 1) respectively.
2652
2653 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2654
2655         * mcore-rom.c: Include "serial.h".
2656         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2657
2658 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2659
2660         * Makefile.in (remote-bug.o): Depends on serial.h.
2661         * remote-bug.c: Include "serial.h".
2662         * MAINTAINERS: Mark m88k target as buildable.
2663         * TODO: Update.
2664
2665 2001-07-10  Jim Blandy  <jimb@redhat.com>
2666
2667         Clean up the D10V port so that GDB and the target program no
2668         longer disagree on how big pointers are.
2669         * findvar.c (value_from_register): Remove special case code for D10V.
2670         * printcmd.c (print_frame_args): Same.
2671         * valops.c (value_at, value_fetch_lazy): Same.
2672         * values.c (unpack_long): Same.
2673         * gdbarch.sh: Changes to effect the following:
2674         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2675         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2676         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2677         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2678         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2679         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2680         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2681         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2682         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2683         gdbarch_d10v_convert_daddr_to_raw_ftype,
2684         gdbarch_d10v_convert_daddr_to_raw,
2685         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2686         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2687         gdbarch_d10v_convert_iaddr_to_raw,
2688         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2689         * gdbarch.c: Delete the corresponding definitions.
2690         (struct gdbarch): Delete members d10v_make_daddr,
2691         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2692         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2693         (startup_gdbarch): Remove initializers for the above.
2694         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2695         more.
2696         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2697         claiming the stack pointer and PC are 32 bits long (which they
2698         aren't), say that the stack pointer is an int16_t, and the
2699         program counter is a function pointer.  This allows the rest
2700         of GDB to make the appropriate conversions between the code
2701         pointer format and real addresses.
2702         (d10v_register_convertible, d10v_register_convert_to_virtual,
2703         d10v_register_convert_to_raw): Delete function; no registers
2704         are convertible now, so we use
2705         generic_register_convertible_not instead.
2706         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2707         methods.
2708         (d10v_push_arguments, d10v_extract_return_value): Remove special
2709         cases for code and data pointers.
2710         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2711         the target agree on how large pointers are.  Say that addresses
2712         are 32 bits long.  Register the address_to_pointer and
2713         pointer_to_address conversion functions.  Since no registers are
2714         convertible now, register generic_register_convertible_not as the
2715         gdbarch_register_convertible method instead of
2716         d10v_register_convertible.  Remove registrations for
2717         d10v_register_convert_to_virtual,
2718         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2719         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2720         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2721         gdbarch_d10v_convert_iaddr_to_raw.
2722
2723         * printcmd.c (print_scalar_formatted): If we are printing an
2724         address, remember that TARGET_ADDR_BIT is not always equal to
2725         TARGET_PTR_BIT.
2726
2727         * valops.c (value_cast): When casting a pointer to an integer,
2728         don't convert it to an address.
2729
2730 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2731
2732         * remote-utils.h (struct serial): Declare as opaque.  Remove
2733         include of "serial.h".
2734         * Makefile.in (remote_utils_h): Update.
2735
2736         * monitor.h (struct serial): Declare as opaque.  Remove include of
2737         "serial.h".
2738         (struct monitor_ops): Replace serial_t with `struct serial *'.
2739         * monitor.c (monitor_desc): Ditto.
2740
2741 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2742
2743         * mips-linux-tdep.c: New file.
2744         * mips-linux-nat.c: New file.
2745         * config/mips/linux.mh: New file.
2746         * config/mips/linux.mt: New file.
2747         * config/mips/xm-linux.h: New file.
2748         * config/mips/nm-linux.h: New file.
2749         * config/mips/tm-linux.h: New file.
2750         * configure.host: Recognize mips*-*-linux*.
2751         * configure.tgt: Likewise.
2752         * NEWS: Mention mips*-*-linux* port.
2753
2754 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2755
2756         * serial.h (struct serial): Rename `struct _serial_t'.
2757         * serial.c (XMALLOC): Define.
2758         (serial_open): Update. Use XMALLOC.
2759         (serial_fdopen): Ditto.
2760
2761 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2762
2763         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2764         builtin_type_ptr.
2765         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2766         (build_gdbtypes): Update.
2767         (_initialize_gdbtypes): Update.
2768         * values.c (value_as_pointer): Update.
2769         * utils.c (host_pointer_to_address): Update.
2770         (address_to_host_pointer): Update.
2771
2772 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2773
2774         * remote-udi.c (udi_wait): Make type, instead of name, of first
2775         parameter a ptid_t.
2776
2777 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2778
2779         * ser-mac.c: Make obsolete.
2780         * Makefile.in (ser-mac.o): Ditto.
2781
2782 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2783
2784         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2785         (read_memory_region, get_descriptor, display_descriptor)
2786         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2787         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2788         away `disable' from dos.h, since breakpoint.h defines an enum
2789         member of the same name, and GCC 2.7.2 barfs.
2790         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2791         dos-gdt, and dos-idt, all of them in the "info" class
2792
2793 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2794
2795         * procfs.c (create_procinfo): Allocate space for saved_entryset
2796         and saved_exitset.
2797         (destroy_one_procinfo): Free space allocated to saved_entryset
2798         and saved_exitset.
2799
2800 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2801
2802         * TODO (5.1): Update.
2803
2804 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2805
2806         * symtab.c (main_name): New function.
2807         (set_main_name): New function.
2808         * symtab.h: Declare.
2809         * TODO: Update
2810
2811         From 2000-03-05 Anthony Green <green@redhat.com>:
2812         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2813         setting main_name.
2814         * blockframe.c (inside_main_func): Use main_name instead of
2815         "main".
2816         * symtab.c (find_main_psymtab): Ditto.
2817         * source.c (select_source_symtab): Ditto.
2818         * nlmread.c (nlm_symfile_read): Ditto.
2819         * rs6000-tdep.c (skip_prologue): Ditto.
2820
2821 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2822
2823         * TODO: Convert most items into PRs.
2824
2825 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2826
2827         * lin-lwp.c (status_to_str): New function.
2828         (lin_lwp_wait): Use it to print debug messages where appropriate.
2829
2830 2001-07-06  Michael Chastain  <chastain@redhat.com>
2831
2832         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2833
2834 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2835
2836         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2837         commented with "paranoia" into gdb_assert.
2838         (select_event_lwp_callback): Likewise.
2839         (cancel_breakpoints_callback): Bail out early if LP is the event
2840         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2841         debug message.
2842         (select_event_lwp): Make solely repsonsible for switching event
2843         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2844         Don't backup breakpoints from here.
2845         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2846         handle that.  Only call select_event_lwp if we're not waiting for
2847         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2848
2849 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2850
2851         * procfs.c (procfs_resume): Silence noisy warning.
2852
2853 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2854
2855         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2856         method to choose which of several event threads to handle next.
2857
2858         (stop_wait_callback): Defer pushback of breakpoint events until
2859         later; add SIGTRAP events to the queue of unhandled events.
2860         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2861         non-SIGSTOP event is retrieved, push them back onto the process
2862         queue using kill.
2863         (count_events_callback, select_singlestep_lwp_callback,
2864         select_event_lwp_callback, cancel_breakpoints_callback,
2865         select_event_lwp): New functions.  Implement monte carlo method
2866         for selecting which of several SIGTRAP threads to handle next.
2867         Push back the breakpoint event for all threads other than the
2868         selected one.
2869         (lin_lwp_wait): Call select_event_lwp to decide which of several
2870         sigtrapped lwps to handle next.
2871         (resume_callback): Disable code that attempts to handle
2872         step_resume breakpoints.  Let core gdb handle this.
2873
2874 2001-07-06  Jim Blandy  <jimb@redhat.com>
2875
2876         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2877         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2878         (build_gdbtypes): Initialize it.
2879         (_initialize_gdbtypes): Swap it.
2880
2881 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2882
2883         * mips-tdep.c (mips32_op): Correct offset.
2884         (itype_op): Likewise.
2885         (itype_rs): Fix formatting.
2886         (itype_immediate): Fix formatting.
2887         (jtype_op): Correct offset.
2888         (jtype_target): Fix formatting.
2889         (rtype_op): Correct offset.
2890         (rtype_rs): Fix formatting.
2891         (rtype_rt): Likewise.
2892         (rtype_rd): Likewise.
2893         (rtype_shamt): Likewise.
2894         (rtype_funct): Likewise.
2895
2896         (mips32_next_pc):  Fix formatting and comments.  Recognize
2897         coprocessor 1 branches.  Check the correct field for BLT family
2898         branches.  Use itype_rt instead of itype_rs for the second register
2899         of a BNE or BNEL branch.  Move (unreachable) default case.
2900
2901 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2902
2903         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2904         (ui_out_is_mi_like_p): Declare.
2905         * ui-out.c (ui_out_is_mi_like_p): Define.
2906         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2907         * cli-out.c (cli_ui_out_impl): Ditto.
2908         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2909         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2910         * infrun.c (print_stop_reason, normal_stop): Ditto.
2911
2912 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2913
2914         * mips-tdep.c (mips_software_single_step): New function.
2915         * config/mips/tm-mips.h: Add prototype for
2916         mips_software_single_step.
2917
2918 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2919
2920         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2921         of greg_t.
2922         (fill_gregset): Likewise.
2923
2924 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2925
2926         * objfiles.c (open_mapped_file): Use lbasename instead of
2927         basename.
2928
2929 2001-07-05  Jim Blandy  <jimb@redhat.com>
2930
2931         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2932         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2933         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2934         d10v_push_return_address): Call the functions d10v_make_daddr,
2935         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2936         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2937         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2938         D10V_CONVERT_DADDR_TO_RAW.
2939
2940         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2941
2942 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2943
2944         * config/i386/xm-go32.h (HOST_I386): Removed.
2945         * config/i386/xm-linux.h (HOST_I386): Removed.
2946
2947 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2948
2949         * i387-tdep.c (print_i387_value): Add extra space after final full
2950         stop in comment.
2951
2952 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2953
2954         * TODO (5.1): Update.  Doco changes committed.
2955
2956 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2957
2958         * config/arm/tm-arm.h: Include "floatformat.h".
2959
2960 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2961
2962         * i387-tdep.c: Include "gdb_assert.h".
2963         (print_i387_value): Use extract_floating to extract the FP value
2964         from a zero padded local buffer.
2965
2966 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2967
2968         * TODO: Delete all thread items.  The thread code was overhauled.
2969
2970 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2971
2972         * memattr.c (create_mem_region): Move n to next memory region,
2973         to avoid infinite loop.
2974
2975         * memattr.h: Add copyright statement.
2976         * memattr.c: Ditto.
2977
2978 2001-07-04  Jim Blandy  <jimb@redhat.com>
2979
2980         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2981         (read_partial_die): Delete fourth argument; we return this info in
2982         the struct partial_die_info object itself now.
2983         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2984         has_pc_info field of the partial die struct, rather than passing a
2985         variable by reference to read_partial_die.
2986
2987         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2988         code in loop condition.
2989
2990 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2991
2992         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2993         attach_thread): Update comments.
2994
2995 2001-06-29  Ken Whaley  <ken@believe.com>
2996
2997         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2998         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2999         (thread_db_thread_alive): Ditto.
3000         (find_new_threads_callback): Ditto.
3001
3002 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3003
3004         * MAINTAINERS: Add myself to the write-after-approval list.
3005
3006 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3007
3008         * solib-svr4.c: Include "elf/mips.h".
3009         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3010
3011 2001-07-02  Jim Blandy  <jimb@redhat.com>
3012
3013         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3014         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3015         static; they're private functions.
3016
3017 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3018
3019         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3020
3021 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3022
3023         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3024
3025 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3026
3027         * config/djgpp/fnchange.lst: Sort.
3028
3029 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3030
3031         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3032         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3033
3034 2001-06-29  Andreas Jaeger  <aj@suse.de>
3035
3036         * MAINTAINERS: Add myself to the write-after-approval list.
3037
3038 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3039
3040         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3041         (get_hex_word): Don't use HOST_BYTE_ORDER.
3042         (array_fetch_registers): Add variable ``reg''.  Use
3043         store_unsigned_integer to byte-swap the register.  Delete unused
3044         local ``regs''.
3045
3046 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3047
3048         * MAINTAINERS: Add Per Bothner to Java maintainers.
3049
3050 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3051
3052         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3053         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3054         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3055         * TODO: Update.
3056         * MAINTAINERS: Update.  arm-elf builds.
3057
3058 2001-06-28  Jim Blandy  <jimb@redhat.com>
3059
3060         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3061
3062         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3063         d10v_breakpoint_from_pc, d10v_register_byte,
3064         d10v_register_raw_size, d10v_register_virtual_size,
3065         d10v_register_virtual_type, d10v_register_convertible,
3066         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3067         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3068         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3069         d10v_store_struct_return, d10v_store_return_value,
3070         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3071         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3072         d10v_frame_chain, d10v_frame_init_saved_regs,
3073         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3074         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3075         d10v_push_return_address, d10v_push_arguments,
3076         d10v_extract_return_value): Make these functions static.
3077
3078 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3079
3080         From Fernando Nasser:
3081         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3082         prologues.
3083
3084 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3085
3086         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3087         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3088         helps distinguish stepping over a breakpoint trap from stepping
3089         thru a jump to the instruction after a breakpoint trap.
3090         (handle_inferior_event): Don't bother writing the PC if
3091         DECR_PC_AFTER_BREAK is zero (optimization).
3092         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3093         purpose and usage of the "not_a_breakpoint" argument in computing
3094         the breakpoint address.
3095
3096 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3097
3098         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3099         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3100         (setreg_resp_delim_pattern): Likewise.
3101         (setmem_resp_delim_fastmap): New buffer.
3102         (setreg_resp_delim_fastmap): Likewise.
3103         (monitor_open): Initialize above regexp if they are defined.
3104         (monitor_write_memory): Use regexp to check the result of write.
3105         (monitor_store_register): Likewise to check result of register set.
3106
3107 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3108
3109         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3110         * coff-solib.c: Include symfile.h and objfiles.h to make
3111         OBJF_SHARED visible.
3112
3113 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3114
3115         * configure.in (--enable-gdbmi): Enable by default.
3116         * configure: Regenerate.
3117         * TODO: Update.
3118         * NEWS: Update
3119
3120 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3121
3122         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3123         explaining the consequences of always returning zero. No code
3124         change.
3125
3126 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3127
3128         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3129         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3130         to TARGET_SIGNAL_REALTIME_127.
3131         * target.c (struct signals): Add SIG63 to SIG127.
3132         (target_signal_from_host): Handle up to 127 signals.
3133         (do_target_signal_to_host): Likewise.
3134
3135 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3136
3137         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3138         from possibly unsigned char.
3139
3140 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3141
3142         * ser-ocd.c: Delete file.
3143         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3144         (ser-ocd.o): Delete target.
3145         * TODO: Update.
3146         * NEWS: Update.
3147
3148 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3149
3150         * MAINTAINERS (Write After Approval): Sort.
3151         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3152
3153 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3154
3155         * breakpoint.c (breakpoint_1): Always output the breakpoint
3156         headings.  Leave it to ui-out to decide which
3157
3158 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3159
3160         * stack.c (print_frame): For ui_out, output a list of arguments.
3161
3162 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3163
3164         * MAINTAINERS (paper trail): Update.
3165
3166 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3167
3168         * infrun.c: Eliminate the "thread_step_needed" state variable,
3169         and replace it with a relatively simple test in resume.
3170         (resume): Replace thread_step_needed logic with a test for
3171         stepping, breakpoint_here_p and breakpoints_inserted.
3172         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3173         (proceed): Discard thread_step_needed logic.
3174         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3175         Discard thread_step_needed logic.
3176
3177 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3178
3179         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3180         * rdi-share/host.h: Add missing parenthesis in conditional.
3181
3182 2001-06-22  J.T. Conklin  <jtc@redback.com>
3183
3184         * configure.in: include nlist.h when checking for member som_addr
3185         in struct so_map.
3186         * configure: regenerate.
3187
3188 2001-06-21  Keith Seitz  <keiths@redhat.com>
3189
3190         * cli-out.c (cli_out_new): Initialize new structure member
3191         "suppress_output".
3192
3193 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3194
3195         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3196         (table_header_ftype): Ditto.
3197         * cli-out.c (cli_table_header): Update.
3198         * ui-out.c (ui_out_table_header): Update.
3199         (uo_table_header): Update.
3200         (default_table_header): Update.
3201         (append_header_to_list): Update.
3202         (struct ui_out_header): Add field ``col_name''.
3203         (append_header_to_list): Use xstrdup.  Initialize col_name.
3204         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3205         ui_out_table_header.
3206
3207 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3208
3209         * cli-out.c: Include "gdb_assert.h'.
3210         (struct ui_out_data): Add field ``suppress_output.
3211         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3212         (cli_table_end): Clear suppress_output.
3213         (cli_table_body): Check suppress_output.
3214         (cli_table_header, cli_begin): Ditto.
3215         (cli_end, cli_field_int, cli_field_skip): Ditto.
3216         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3217         (cli_text, cli_message, cli_wrap_hint): Ditto.
3218         * breakpoint.c (breakpoint_1): Close the ui_out table before
3219         printing the breakpoint not found message.
3220
3221 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3222
3223         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3224         (default_table_begin): Ditto.
3225         (uo_table_begin): Ditto.
3226         * cli-out.c (cli_table_begin): Ditto.
3227         * ui-out.h (ui_out_table_begin): Update
3228         (table_begin_ftype): Update.
3229         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3230         ui_out_table_begin.
3231
3232 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3233
3234         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3235         nr_printable_breakpoints.  Move the header output to before the
3236         main print breakpoints loop.
3237         (user_settable_breakpoint): New function.
3238
3239 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3240
3241         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3242         "mi", "mi0" and "mi1".
3243
3244 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3245
3246         * gdbarch.sh: Generate an error when conflicting macro
3247         definitions.  Generate an error when both pure multi-arch and
3248         "tm.h".
3249         * gdbarch.h, gdbarch.c: Regenerate.
3250         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3251
3252 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3253
3254         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3255         GDB_MULTI_ARCH_PARTIAL from two.
3256
3257 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3258
3259         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3260         * cli/cli-script.c (free_command_lines): Reset list pointer.
3261
3262 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3263
3264         * arch-utils.c (init_frame_pc_default): New function
3265         * arch-utils.h (init_frame_pc_default): Declare.
3266         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3267         not init_frame_pc_noop.
3268         * gdbarch.h, gdbarch.c: Re-generate.
3269         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3270         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3271         init_frame_pc_noop.
3272
3273 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3274
3275         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3276
3277 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3278
3279         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3280         (CANNOT_STORE_REGISTER): Ditto.
3281         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3282         (CANNOT_STORE_REGISTER): Ditto.
3283         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3284         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3285         * arch-utils.h (cannot_register_not): Define.
3286         * arch-utils.c (cannot_register_not): Declare.
3287
3288 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3289
3290         * gdbarch.sh: Clarify pre/post default
3291         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3292         * blockframe.c (get_prev_frame): Remove #ifdef from around
3293         INIT_FRAME_PC_FIRST call.
3294         * arch-utils.c (init_frame_pc_noop): Define.
3295         * arch-utils.h (init_frame_pc_noop): Declare.
3296         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3297         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3298         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3299         (mips_gdbarch_init): Initialize init_frame_pc_first.
3300         (mips_dump_tdep): Update.
3301
3302 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3303
3304         * infrun.c (context_switch): New function.  Abstract the operation
3305         of saving and restoring infrun's state when switching threads.
3306         (handle_inferior_event): Normalize the handling of the 'thread hop'
3307         event (when the wrong thread hits a thread-specific breakpoint,
3308         and we need to solo-step that thread past the breakpoint).
3309         Call keep_going, instead of target_resume.  Handle the subsequent
3310         singlestep-trap as a normal event instead of just resuming.
3311
3312 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3313
3314         * arch-utils.c (core_addr_identity): New function.  Rename
3315         default_convert_from_func_ptr_addr.
3316         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3317         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3318         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3319         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3320         * mips-tdep.c (mips_addr_bits_remove): Make static.
3321         (mips_gdbarch_init): Initialize addr_bits_remove.
3322
3323 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3324
3325         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3326         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3327         * configure.host: Ditto for host.
3328
3329 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3330
3331         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3332         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3333         predicate.
3334         * gdbarch.h, gdbarch.c: Regenerate.
3335         * values.c (value_being_returned): Change the reference to
3336         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3337
3338 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3339
3340         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3341         Write After Approval list.
3342
3343 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3344
3345         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3346         set_remote_protocol_qSymbol_packet_cmd): New functions.
3347         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3348         (remote_check_symbols): New function.  Implement qSymbol packet,
3349         allowing target to request symbol lookup service from gdb.
3350         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3351         allowing symbol lookup from exec_bfd on connection to target.
3352         (remote_new_objfile): New function.  Catch new objfile notifications
3353         from shared library module, and call remote_check_symbols.
3354         (_initialize_remote): Hook remote_new_objfile into the shared
3355         library notification chain.  Add "set remote symbol-lookup" command.
3356
3357 2001-06-14  Keith Seitz  <keiths@redhat.com>
3358
3359         * tracepoint.c (trace_command): We now have tracepoint
3360         events. Get rid of those ugly hooks.
3361         (tracepoint_operation): Likewise.
3362         (trace_pass_command): Likewise.
3363
3364 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3365
3366         * gdbthread.h (struct thread_info): Add new fields:
3367         current_line, current_symtab, step_sp, for saved infrun state.
3368         * thread.c (save_infrun_state, load_infrun_state): Save and
3369         restore current_line, current_symtab, and step_sp.
3370         (add_thread): Rather than adding assignments to initialize
3371         the new fields, just use memset (tp, 0, sizeof (*tp).
3372         This way future new fields will not be overlooked.
3373         * infrun.c (handle_inferior_event): Save and restore save_sp,
3374         current_line, and current_symtab when switching threads.
3375
3376 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3377
3378         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3379         testsuite/gdb.mi.
3380
3381 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3382
3383         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3384         (lookup_partial_symtab, file_matches): Ditto.
3385         (make_source_files_completion_list): Ditto.
3386         (make_file_symbol_completion_list): Ditto.  Make local char*
3387         variable ``tail'' constant.
3388         (make_source_files_completion_list): Ditto with ``base_name''.
3389         * source.c (open_source_file): Use lbasename. Make ``p'' const
3390         char *.
3391
3392 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3393
3394         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3395         (SLASH_STRING): Remove unused definitions.
3396         * config/i386/xm-cygwin.h: Likewise.
3397
3398 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3399
3400         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3401         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3402         * ui-out.h: Update declarations.
3403
3404 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3405
3406         * source.c (openp): Make parameters ``path'' and ``string''
3407         constant.
3408         (openp): Use alloca to safely duplicate ``string''. Make local
3409         variables ``p'' and ``p1'' constant. Delete char* casts.
3410         * defs.h: Update.
3411
3412         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3413         (lookup_symtab, lookup_partial_symtab): Ditto.
3414         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3415
3416 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3417
3418         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3419         (ui_out_table_header, ui_out_field_int): Ditto.
3420         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3421         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3422         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3423         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3424         (ui_out_field_core_addr, ui_out_field_stream): Update.
3425         (ui_out_field_string, ui_out_field_fmt): Update.
3426         (ui_out_text, ui_out_message): Update.
3427         (append_header_to_list): Make char* parameters constant.
3428         (uo_table_header, uo_table_begin): Ditto.
3429         (uo_field_int, uo_field_skip): Ditto.
3430         (uo_field_string, uo_field_fmt): Ditto.
3431         (uo_text, uo_message): Ditto.
3432
3433 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3434
3435         * completer.c (gdb_completer_loc_break_characters): New variable.
3436         (line_completion_function): If we are completing on locations,
3437         back up the start of word pointer past all characters which can
3438         appear in a location spec.
3439         (location_completer): New function.
3440
3441         * completer.h: Add prototype for location_completer.
3442
3443         * symtab.c (make_source_files_completion_list)
3444         (add_filename_to_list, not_interesting_fname): New functions.
3445         (filename_seen): New function, body extracted from
3446         output_source_filename.
3447         (output_source_filename): Call filename_seen to check if the file
3448         was already printed.
3449         (make_symbol_completion_list): If TEXT includes a
3450         double-quoted string, return an empty list, not NULL.
3451         (make_file_symbol_completion_list): New function, similar to
3452         make_symbol_completion_list but with an additional argument
3453         SRCFILE.
3454
3455         * symtab.h (make_file_symbol_completion_list)
3456         (make_source_files_completion_list): Add prototypes.
3457
3458         * breakpoint.c (_initialize_breakpoint): Make location_completer
3459         be the completion function for all commands which set breakpoints
3460         and watchpoints.
3461         (top-level): #include "completer.h".
3462
3463         * tracepoint.c (_initialize_tracepoint): Make location_completer
3464         be the completion function for the "trace" command.
3465         (top-level): #include "completer.h".
3466
3467         * printcmd.c (_initialize_printcmd): Make location_completer be
3468         the completion function for the "print", "inspect", "call", and
3469         "disassemble" commands.
3470         (top-level): #include "completer.h".
3471
3472         * infcmd.c (_initialize_infcmd): Make location_completer be the
3473         completion function for the "go", "jump", and "until" commands.
3474         (top-level): #include "completer.h".
3475
3476 2001-06-10 Christopher Faylor <cgf@redhat.com>
3477
3478         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3479         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3480         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3481         * defs.h: Ditto.
3482         * m32r-rom.c: Ditto.
3483         * p-exp.y: Ditto.
3484         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3485         faster compilation.
3486         (get_ds_base): Remove _MSC_VER version of this function.
3487         * nindy-share/ttyflush.c: Ditto.
3488         * rdi-share/host.h: Ditto.
3489         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3490         * remote-sim.c (gdb_os_poll_quit): Ditto.
3491         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3492
3493         * main.c (captured_main): Eliminate special Cygwin checks.
3494         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3495
3496 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3497
3498         * Makefile.in (gdbcmd_h): Add ui_out_h.
3499         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3500         (thread.o, top.o): Ditto.
3501
3502         * ui-out.h (table_begin_ftype): Make string parameters constant.
3503         (table_header_ftype): Ditto.
3504         (field_int_ftype): Ditto.
3505         (field_skip_ftype): Ditto.
3506         (field_string_ftype): Ditto.
3507         (field_fmt_ftype): Ditto.
3508         (text_ftype): Ditto.
3509         (message_ftype): Ditto.
3510         * cli-out.c (cli_table_begin): Ditto.
3511         (cli_table_header): Ditto.
3512         (cli_field_int): Ditto.
3513         (cli_field_skip): Ditto.
3514         (cli_field_string): Ditto.
3515         (cli_field_fmt): Ditto.
3516         (cli_text): Ditto.
3517         (cli_message): Ditto.
3518         (out_field_fmt): Ditto.
3519         * ui-out.c (default_table_begin): Ditto.
3520         (default_table_header): Ditto.
3521         (default_field_int): Ditto.
3522         (default_field_skip): Ditto.
3523         (default_field_string): Ditto.
3524         (default_field_fmt): Ditto.
3525         (default_text): Ditto.
3526         (default_message): Ditto.
3527
3528 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3529
3530         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3531         remove_breakpoint, so that the subsequent test for
3532         bpt->inserted will succeed, and duplicates will be fixed up.
3533
3534 2001-06-08  Per Bothner  <per@bothner.com>
3535
3536         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3537
3538 2001-06-07  Keith Seitz  <keiths@redhat.com>
3539
3540         * tracepoint.c (tracepoint_opertation): Add ui event
3541         notifications.
3542         (trace_pass_command): Ditto.
3543
3544 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3545
3546         * MAINTAINERS (Write After Approval): Note the entry criteria.
3547         (HP/PA): Jeff Law stepped down
3548
3549 2001-06-07  Jim Blandy  <jimb@redhat.com>
3550
3551         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3552         variable values as operators.
3553
3554 2001-06-07  Keith Seitz  <keiths@redhat.com>
3555
3556         * gdb-events.sh: Fix quote escaping which was obsoleted
3557         by last patch.
3558
3559 2001-06-07  Keith Seitz  <keiths@redhat.com>
3560
3561         * gdb-events.sh: Make if statements and tests
3562         a little more portable.
3563         Don't use shell's echo command to put strings containing
3564         escaped characeters into a file -- different flavors of /bin/sh
3565         require differnt levels of escaping. Use cat <<EOF instead.
3566         Our internal field separator is a colon. Change all
3567         commands which assume it is a space.
3568
3569 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3570
3571         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3572         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3573         LWP it's called for.
3574         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3575         SIGSTOP is reported.
3576         (resume_clear_callback): New function.
3577         (resume_set_callback): New function.
3578         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3579         resumed, and unmark all others.
3580         (status_callback): Only report a pending wait status if we pretend
3581         that LP has been resumed.
3582         (resumed_callback): New function.
3583         (lin_lwp_wait): Add assertions to check that LWP's are properly
3584         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3585         Snyder: do not resume all threads.  Add comment explaining the
3586         problems associated with this bit of code.
3587
3588 2001-06-07  Keith Seitz  <keiths@redhat.com>
3589
3590         * MAINTAINTERS: Syd Polk is stepping down from
3591         maintaining libgui. I am replacing him.
3592
3593 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3594
3595         * config/mips/tm-irix6.h: New file.
3596
3597         * config/mips/irix6.mh: New file.
3598
3599         * config/mips/irix6.mt: New file.
3600
3601         * config/mips/xm-irix6.h: New file.
3602
3603         * config/mips/nm-irix6.h: New file.
3604
3605         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3606         disassembler info in tm_print_insn_info as appropriate for the N32
3607         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3608         R10000.
3609
3610         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3611
3612         * configure.host (mips*-sgi-irix6*): Ditto.
3613
3614 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3615
3616         * gnu-v3-abi.c: Include "gdb_assert.h".
3617         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3618
3619 2001-06-06  Jim Blandy  <jimb@redhat.com>
3620
3621         * cp-abi.h: Rearrange code to put documentation comments above the
3622         functions we export.  The actual function table itself simply
3623         refers to those functions.  Minor doc fixes.
3624
3625         * gdbarch.sh: Changes to effect the following:
3626         * gdbarch.c (initialize_non_multiarch): New function.
3627         * gdbarch.h (initialize_non_multiarch): New declaration.
3628         * arch-utils.c (initialize_current_architecture): For
3629         non-multiarch configurations, call initialize_non_multiarch.
3630
3631 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3632
3633         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3634         declaration.
3635         (compare_symbols): Ditto.
3636
3637 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3638
3639         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3640         stopped due to a Ctrl-C as well as breakpoints.
3641
3642         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3643         support thread switches after Ctrl-C.
3644         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3645         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3646         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3647
3648 2001-06-06  Jim Blandy  <jimb@redhat.com>
3649
3650         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3651         per-architecture data should be registered at initialization time,
3652         before any gdbarch objects get used, so the generality is
3653         unnecessary.
3654
3655 2001-06-06  Keith Seitz  <keiths@redhat.com>
3656
3657         * gdb-events.sh (function_list): Add tracepoint_create,
3658         tracepoint_delete, and tracepoint_modify events.
3659         * gdb-events.c: Regenerated.
3660         * gdb-events.h: Regenerated.
3661
3662 2001-06-06  Keith Seitz  <keiths@redhat.com>
3663
3664         * gdb-events.sh: Update copyrights.
3665         Change free to xfree.
3666         * gdb-events.c: Regenerated.
3667         * gdb-events.h: Regenerated.
3668
3669 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3670
3671         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3672         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3673         * completer.c: Ditto.
3674         * cli/cli-cmds.c (cd_command): Ditto.
3675
3676 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3677
3678         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3679         (mips_set_processor_type_command): Remove unused variable j.
3680         (mips_breakpoint_from_pc): Declare breakpoint instruction
3681         sequences as unsigned char, to avoid compiler warnings.
3682
3683         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3684         instead of system-specific define's like _WIN32 and __MSDOS__.
3685         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3686         ROOTED_P.
3687         (top-level): #include "filenames.h".
3688
3689         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3690         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3691         (top-level): #include "filenames.h".
3692
3693         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3694         (SLASH_STRING): Define only for _WIN32.
3695
3696         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3697         __MSDOS_.
3698
3699         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3700         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3701         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3702         (top-level): #include "filenames.h".
3703
3704         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3705
3706         * config/djgpp/fnchange.lst: Add two new files in the
3707         gdb/testsuite/gdb.c++/ directory to the remapped names.
3708
3709         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3710
3711 2001-06-01  Jim Blandy  <jimb@redhat.com>
3712
3713         Expand the gdbarch per-architecture data vector as needed, rather
3714         than requiring that all per-architecture data be registered before
3715         the first gdbarch object is allocated.
3716         * gdbarch.sh: Changes to effect the following:
3717         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3718         declarations and definitions.
3719         (check_gdbarch_data): New function, and declaration.
3720         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3721         zero is good enough.
3722         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3723         those data items gdbarch->data actually has allocated.
3724         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3725         (gdbarch_update_p): No need to call init_gdbarch_data.
3726
3727 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3728
3729         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3730         on types that we wish to recurse on.
3731         (slot_alignment_is_next_even): New function.
3732         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3733         examine the type in order to decide if it's necessary to skip
3734         an odd slot.
3735
3736 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3737
3738         * thread.c (delete_step_resume_breakpoint): New function.
3739         Maintain internal consistency of the thread list while deleting
3740         a step_resume_breakpoint.
3741         * gdbthread.h (delete_step_resume_breakpoint): Export.
3742         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3743         Make thread-aware: don't return a step_resume_breakpoint
3744         for the wrong thread.
3745         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3746         instead of delete_breakpoint_current_contents.
3747         (fetch_inferior_event): Ditto.
3748         (handle_inferior_event): Call delete_step_resume_breakpoint
3749         instead of delete_breakpoint.
3750         * infrun.c (handle_inferior_event): After singlestepping over a
3751         thread-specific breakpoint, use currently_stepping() to decide
3752         whether to step or continue.
3753
3754 2001-06-01  Jim Blandy  <jimb@redhat.com>
3755
3756         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3757         these static --- there's no reason other files should use these.
3758
3759         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3760         Fix memory leak.
3761
3762         * partial-stab.h: New complaint: function_outside_compilation_unit.
3763         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3764         complain, and don't try to set pst's start address.
3765
3766 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3767
3768         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3769         match the location at which the kernel is placing the sigcontext
3770         struct.
3771
3772         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3773         (refine_prologue_limit): New function.
3774         (examine_prologue):  Further limit number of instructions
3775         scanned by calling refine_prologue_limit().  Revise way in
3776         which the end of prologue address is computed for frameless
3777         functions.
3778
3779 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3780
3781         * partial-stab.h: Revert previous patch.
3782
3783 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3784
3785         * partial-stab.h: Consistently guard against pst being NULL.
3786
3787 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3788
3789         * symfile.c (compare_psymbols, compare_symbols): Declare using
3790         PTR, as in the definition.
3791         * minsyms.c (compare_minimal_symbols): Likewise.
3792         * coffread.c (find_targ_sec): Likewise.
3793         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3794         * mipsread.c (alphacoff_locate_sections): Likewise.
3795         * mdebugread.c (compare_blocks): Likewise.
3796
3797 2001-05-25  Nick Duffek  <nsd@redhat.com>
3798
3799         * solib.c (update_solib_list): Move target_resize_to_sections()
3800         into solib_map_sections() loop.
3801         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3802         bfd_get_arch_size() fails.
3803
3804 2001-05-25  Nick Duffek  <nsd@redhat.com>
3805
3806         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3807         solib-osf.o.
3808         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3809         with solib-osf.o and solib.o.
3810         * config/alpha/alpha-osf2.mh: Likewise.
3811         * config/alpha/alpha-osf3.mh: Likewise.
3812         * solib-osf.c: New file, renamed and largely rewritten from
3813         osfsolib.c.
3814
3815 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3816
3817         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3818         to consume the SIGSTOP generated by PTRACE_ATTACH.
3819         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3820         try again to get the SIGSTOP event.
3821         (lin_lwp_wait): Resume all threads when ignoring a signal.
3822         This will insure that newly attached threads get resumed.
3823         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3824         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3825
3826 2001-05-25  Jim Blandy  <jimb@redhat.com>
3827
3828         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3829         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3830         useful value, then we should fix that instead.
3831
3832 2001-05-24  Nick Duffek  <nsd@redhat.com>
3833
3834         * solist.h (struct so_list): Document the requirement that
3835         current_sos initialize some fields to 0.
3836
3837 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3838
3839         * gnu-nat.c: Include <ctype.h>.
3840         (gnu_pid_to_exec_file): Add PID parameter.
3841         (set_sig_thread_cmd): Use PIDGET on return value from
3842         thread_id_to_pid.
3843         (proc_string): Use MERGEPID to construct argument to
3844         pid_to_thread_id.
3845
3846 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3847
3848         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3849         (check_duplicates): Don't compare non-meaningful addresses.
3850
3851 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3852
3853         * thread-db.c: Allow for defunct zombie threads.
3854         (attach_thread): Do not attempt to attach zombie thread.
3855         (thread_db_thread_alive): Return false for defunct zombie thread.
3856         (find_new_threads_callback): Don't add defunct zombie thread to list.
3857
3858 2001-05-22  Jim Blandy  <jimb@redhat.com>
3859
3860         Add support for the GNU V3 C++ ABI.
3861         (Includes changes by Dan Berlin.)
3862
3863         * gnu-v3-abi.c: New file.
3864         * minsyms.c: #include "value.h" and "cp-abi.h".
3865         (install_minimal_symbols): Check the minimal symbol table for
3866         symbols that look mangled in the V3 style, and select the V3 ABI
3867         if we find any.
3868         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3869         (COMMON_OBS): Add gnu-v3-abi.o.
3870         (gnu-v3-abi.o): Add new rule.
3871         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3872
3873 2001-05-21  Jim Blandy  <jimb@redhat.com>
3874
3875         * values.c (value_primitive_field): If we're extracting a base
3876         class, then the type of the result should be the base class being
3877         extracted, not the type of which it is a base class.
3878
3879         * value.h (struct value): Doc fix, and rearrange members to place
3880         them near their explanations.
3881
3882 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3883
3884         * remote.c (remote_async_wait): Added new variable fieldsize.
3885         Add fieldsize (return value of hex2bin) to string pointer p.
3886
3887 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3888
3889         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3890         (m68hc11_analyze_instruction): Update the pc correctly.
3891         (m68hc11_guess_from_prologue): Take into account the stack correction
3892         for the saving address.
3893
3894 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3895
3896         Changes by Jim Ingham:
3897
3898         * values.c (value_change_enclosing_type): New function.  If the
3899         new enclosing type is larger than the old one, we need to allocate
3900         more space.
3901         * value.h: Add value_change_enclosing_type prototype.
3902         * valops.c (value_cast): Use it.
3903         (value_assign): Use it.
3904         (value_addr): Use it.
3905         (value_ind): Use it.
3906         (value_full_object): Use it.
3907
3908 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3909
3910         * values.c (value_static_field): Handle static fields that have a
3911         constant value.
3912
3913 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3914
3915         * blockframe.c (create_new_frame): Zero all the fields via memset,
3916         rather than zeroing them one by one.
3917
3918 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3919
3920         * top.c (user_args): Remove unused declaration.
3921
3922 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3923
3924         * infcmd.c (do_registers_info): Move alloca outside of loop.
3925
3926 2001-05-15  John S Kallal  <jskallal@home.com>
3927
3928         * remote.c (remote_wait): Added new variable fieldsize.
3929         Add fieldsize (return value of hex2bin) to string pointer p.
3930
3931 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3932
3933         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3934         info.bfd_arch_info.
3935
3936 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3937
3938         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3939         Adjust format strings for printing LWPs to account for the fact
3940         that the type returned by GET_LWP() is now a long instead of an
3941         int.
3942
3943 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3944
3945         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3946         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3947         (ptid_get_tid, ptid_equal): New function declarations.
3948         * infrun.c (null_ptid, minus_one_ptid): New variables.
3949         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3950         (ptid_get_tid, ptid_equal): New functions.
3951         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3952         inferior_ptid, and target_last_wait_ptid.
3953
3954         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3955         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3956         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3957         new ptid accessors and constructor.
3958
3959         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3960         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3961         The old macros are retained, but disabled via #if 0 in order
3962         to aid in future restructuring.  See FIXME.
3963
3964         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3965         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3966         * infptrace.c (PIDGET, TIDGET): Likewise.
3967         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3968         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3969         * proc-service.c (MERGEPID): Likewise.
3970         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3971         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3972         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3973         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3974         Likewise.
3975         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3976         Likewise.
3977
3978         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3979         (GET_LWP): Redefine in terms of ptid_get_lwp().
3980         (GET_PID): Redefine in terms of ptid_get_pid().
3981         (is_lwp): Redefine without the need for THREAD_FLAG.
3982         (BUILD_LWP): Redefine in terms of ptid_build().
3983         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3984         (GET_LWP): Redefine in terms of ptid_get_lwp().
3985         (GET_PID): Redefine in terms of ptid_get_pid().
3986         (GET_THREAD): Redefine in terms of ptid_get_tid().
3987         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3988         (is_lwp, is_thread): Redefine.
3989         (linux_child_wait, check_all_signal_numbers)
3990         (linuxthreads_discard_global_state, attach_thread): Declare these
3991         functions to squash warnings about missing declarations.
3992         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3993         (GET_PID): Redefine in terms of ptid_get_pid().
3994         (GET_LWP): Redefine in terms of ptid_get_lwp().
3995         (GET_THREAD): Redefine in terms of ptid_get_tid().
3996         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3997         (is_lwp, is_thread): Redefine.
3998         * thread-db.c (THREAD_FLAG): Delete macro definition.
3999         (GET_PID): Redefine in terms of ptid_get_pid().
4000         (GET_LWP): Redefine in terms of ptid_get_lwp().
4001         (GET_THREAD): Redefine in terms of ptid_get_tid().
4002         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4003         (is_lwp, is_thread): Redefine.
4004
4005         * corelow.c (add_to_thread_list, get_core_register_section):
4006         Eliminate hacks needed to prevent regressions when inferior_ptid
4007         wasn't wide enough to hold the core file thread id in the pid
4008         component of inferior_ptid.
4009
4010 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4011
4012         * remote.c (hex2bin):   Make first argument const.
4013         Require explicit count, don't accept null-terminated str.
4014         (remote_resume, remote_async_resume): White space fix-up.
4015         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4016
4017 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4018
4019         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4020         basename (NAME).  The FreeBSD basename returns a pointer to a
4021         static buffer, even if it's simply returning a string identical to
4022         its argument.
4023         (lookup_partial_symtab): Likewise.
4024
4025 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4026
4027         * solib.c, solib.h: Add comment for function no_shared_libraries.
4028
4029 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4030
4031         * solib.h (no_shared_libraries): Make declaration match definition
4032         in solib.c.
4033
4034 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4035
4036         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4037         * solib.h (no_shared_libraries): Declare.
4038
4039 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4040
4041         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4042         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4043         user specified values when available.
4044         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4045         architecture from info.bfd_arch_info.
4046         * gdbarch.c, gdbarch.h: Regenerate.
4047
4048 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4049
4050         * remote-e7000.c (e7000_open): Check for bad baud rate.
4051         * remote-st.c (st2000_open): Ditto.
4052
4053 2001-05-11  Jim Blandy  <jimb@redhat.com>
4054
4055         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4056         and ui_out_tuple_end instead of ui_out_list_begin and
4057         ui_out_list_end.
4058
4059         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4060         dependencies.  Reorder dependencies to match #includes in file,
4061         for easier verification.
4062
4063 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4064
4065         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4066         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4067         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4068         * cli/cli-setshow.c: Ditto.
4069         * printcmd.c: Ditto.
4070         * stack.c: Ditto.
4071
4072         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4073         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4074         (ui_out_tuple_begin): New function.
4075         (ui_out_tuple_end): New function.
4076         (ui_out_tuple_begin_end): New function.
4077         (make_cleanup_ui_out_list_begin_end): Replace
4078         make_cleanup_ui_out_list_end function.
4079         * ui-out.h (ui_out_list_begin): Update declaration.
4080         (make_cleanup_ui_out_list_begin_end): Replace
4081         make_cleanup_ui_out_list_end declaration.
4082         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4083         (ui_out_tuple_begin_end): Declare.
4084
4085 2001-05-11  Jim Blandy  <jimb@redhat.com>
4086
4087         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4088
4089 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4090
4091         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4092         * config/pa/tm-hppa.h: Remove trigraph.
4093         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4094         (hpread_read_struct_type): Remove trigraph. Add parameter in
4095         `warning'.
4096         (hpread_read_array_type): Provide return value.
4097         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4098         value.
4099         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4100         trigraph.
4101
4102 2001-05-11  Jim Blandy  <jimb@redhat.com>
4103
4104         * mips-tdep.c (mips_store_return_value,
4105         mips_extract_return_value): Pass arguments to
4106         return_value_location in the proper order.
4107
4108 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4109
4110         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4111         (version.c): Depends on file ``version.in''.  Extract version
4112         number from ``version.in'' file.
4113         (clean mostlyclean): Update.
4114         * version.in: New file.
4115         * NEWS: Update.
4116
4117 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4118
4119         * breakpoint.c (set_raw_breakpoint): Add new parameter
4120         representing the breakpoint's type.  Adjust all callers.
4121         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4122         (create_thread_event_breakpoint): Don't test for zero return
4123         value from set_raw_breakpoint().  It can never be zero.
4124         (create_exception_catchpoint, watch_command_1): Move logic
4125         which calculates the breakpoint type prior to the call to
4126         set_raw_breakpoint().
4127
4128 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4129
4130         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4131         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4132         if the conversion of the baud rate to code fails.
4133
4134 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4135
4136         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4137         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4138         (do_cleanup_end): New function.  Replace do_list_end.
4139         (make_cleanup_ui_out_end): New function.
4140         (make_cleanup_ui_out_begin_end): New function.
4141         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4142
4143 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4144
4145         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4146         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4147
4148 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4149
4150         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4151
4152 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4153
4154         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4155
4156 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4157
4158         * Makefile.in (mi-main.o): Compile with -Werror.
4159
4160 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4161
4162         * remote.c (remote_open_1): Call no_shared_libraries, so that
4163         symbols for shared libraries can be reloaded per session.
4164         (remote_async_open_1): Ditto.
4165         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4166         two conversions which are coded for repeatedly in this module.
4167         (remote_threads_extra_info, remote_wait, remote_async_wait,
4168         store_register_using_P, remote_store_registers, remote_write_bytes,
4169         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4170         of coding the conversions inline.
4171         (fromhex): Not exported, change from extern to static.
4172
4173 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4174
4175         * arch-utils.c (initialize_current_architecture): Delete obsolete
4176         ``info architecture'' command.
4177         (info_architecture): Delete function.
4178
4179 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4180
4181         * TODO (5.1, 5.2): Update.
4182
4183 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4184
4185         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4186         stuff.
4187
4188 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4189
4190         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4191         and gdbtk-stack.o.
4192         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4193         (gdbtk-bp.o): New rule.
4194         (gdbtk-register.o): New rule.
4195         (gdbtk-stack.o): New rule.
4196         (gdbtk-cmds.o): Update dependencies.
4197         (gdbtk.o): Ditto.
4198         (gdbtk-hooks.o): Ditto.
4199         (gdbtk-varobj.o): Ditto.
4200
4201 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4202
4203         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4204         variables, not just unregister them.
4205
4206 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4207
4208         * varobj.c (c_number_of_children): Check for target type of void*,
4209         not the target type name.  Allow dereferencing char*.
4210
4211 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4212
4213         * symfile.c (symbol_file_add_main_1): New static function.
4214         Passes the flags arguments to  symbol_file_add() and takes care
4215         of any necessary reinitializations.
4216         (symbol_file_command): Call symbol_file_add_main_1() instead of
4217         symbol_file_add().
4218         (symbol_file_add_main): Ditto.
4219
4220 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4221
4222         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4223         string change in 2001-05-03 changes.
4224         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4225         changes.
4226
4227 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4228
4229         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4230         component from inferior_ptid.
4231         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4232         ptid.
4233
4234 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4235
4236         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4237         conditional for help with connections through parallel ports,
4238         given that the actual code for downloading through a parallel port
4239         is not conditionalized.
4240
4241         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4242         unmaintaned, and probably on its way to obsolescence.
4243
4244 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4245
4246         * i386-tdep.c (i386_frame_saved_pc): New function.
4247         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4248         i386_frame_saved_pc.
4249         (i386_frame_saved_pc): New prototype.
4250
4251         * i386-tdep.c (i386_register_virtual_type): New function.
4252         (i386_register_convertible): New function.
4253         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4254         of i386_register_virtual_type.
4255         (REGISTER_CONVERTIBLE): Redefine in terms of
4256         i386_register_convertible.
4257         (i386_register_virtual_type, i386_register_convertible): New
4258         prototypes.
4259
4260 2001-05-08  Jim Blandy  <jimb@redhat.com>
4261
4262         * Makefile.in (mn10300-tdep.o): New rule.
4263
4264         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4265         Some rules were already using this, even though it isn't defined.
4266
4267         * Makefile.in (obstack_h, target_h): Define; these are already
4268         used elsewhere, but have been expanding to the empty string.
4269         (memattr_h): Define; needed by target_h.
4270
4271         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4272         static.  (This was accidentally omitted from the earlier patch.)
4273
4274         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4275         (mn10300_gdbarch_init): Register it as the architecture's
4276         dwarf2_reg_to_regnum method.
4277
4278         Correct and expand handling of `movm' instruction, and register
4279         saves in general.
4280         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4281         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4282         (enum movm_register_bits): New enum.
4283         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4284         bits, not hex literals.  Handle the `other', `exreg0', and
4285         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4286         r6, and r7, not r2, r3, r4, and r5.
4287         (saved_regs_size): New function.
4288         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4289         of computing the same thing inline, incorrectly.
4290
4291         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4292         dummy_breakpoint_offset; it's zero.
4293
4294         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4295         stuff out into mn10300_pop_frame_regular, and use
4296         generic_pop_current_frame.  This lets us share code, and also
4297         makes this function's prototype match that expected by gdbarch.
4298         Make this function static.
4299         (mn10300_pop_frame_regular): New function.
4300         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4301         gdbarch's pop_frame method.
4302         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4303         (mn10300_pop_frame): Delete declaration.
4304
4305         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4306         mn10300_extract_return_value,
4307         mn10300_extract_struct_value_address, mn10300_store_return_value,
4308         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4309         mn10300_frame_chain, mn10300_skip_prologue,
4310         mn10300_push_arguments, mn10300_push_return_address,
4311         mn10300_store_struct_return, mn10300_frame_saved_pc,
4312         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4313         Make these functions static; they should only be visible to the
4314         outside world as gdbarch methods.
4315
4316         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4317         unused declaration.
4318
4319         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4320         in some rational order.
4321
4322         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4323         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4324
4325         Use gdbarch for most target parameters for the MN10300, rather
4326         than the tm-*.h file.
4327         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4328         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4329         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4330         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4331         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4332         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4333         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4334         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4335         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4336         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4337         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4338         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4339         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4340         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4341         Delete definitions.  We register gdbarch methods for these now.
4342         (struct frame_info, struct type, struct value): Delete forward
4343         declarations of these types; they're no longer necessary, since we
4344         don't have function declarations here any more.
4345         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4346         some default gdbarch methods.
4347         (mn10300_store_struct_return): Return void, as expected by
4348         gdbarch.
4349         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4350         as expected by gdbarch.
4351         (mn10300_frame_init_saved_regs): Provide dummy definition for
4352         this, as required by gdbarch.
4353         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4354         by gdbarch.  Register gdbarch methods or values for all the stuff
4355         removed from tm-10300.h, listed above.
4356
4357 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4358
4359         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4360         cli_list_end.
4361         (cli_ui_out_impl): Update.
4362
4363         * ui-out.c (default_begin, default_end): Replace
4364         default_list_begin and default_list_end.
4365         (default_ui_out_impl): Update.
4366         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4367         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4368         ui_out_list_end.
4369         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4370         functions.
4371         (struct ui_out_level): Add field type.
4372         (push_level, pop_level): Update.  Add type parameter.
4373
4374         * ui-out.h (enum ui_out_type): Declare.
4375         (ui_out_begin, ui_out_end): Declare.
4376         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4377         and list_end_ftype.
4378         (struct ui_out_impl): Update.
4379
4380 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4381
4382         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4383         ``list_flag'' to ``depth''.
4384         * ui-out.c (default_list_begin, default_list_end): Update.
4385         (uo_list_begin, uo_list_end): Update.
4386         (MAX_UI_OUT_LEVELS): Define.
4387         (struct ui_out_level): Define.
4388         (top-level): Include "gdb_assert.h".
4389         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4390         fields ``list_flag'' and ``field_count''.
4391         (ui_out_new): Update.
4392         (verify_field_proper_position): Update.
4393         (current_level, push_level, pop_level): New functions.
4394         (ui_out_list_begin): Use push_level.
4395         (ui_out_list_end): Use pop_level.
4396         (ui_out_field_int): Use current_level.
4397         (ui_out_field_skip): Ditto.
4398         (ui_out_field_fmt): Ditto.
4399
4400 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4401
4402         * language.c (longest_local_hex_string_custom): Strlen test is
4403         inverted -- reverse the sense of the test.
4404
4405 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4406
4407         * config/i386/tm-i386v.h (struct frame_info, struct
4408         frame_saved_regs):  Remove declarations.
4409         (i386_frame_num_args): Remove prototype.
4410
4411 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4412
4413         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4414         target.
4415
4416 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4417
4418         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4419         WinGDB.
4420
4421 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4422
4423         * inferior.h (save_inferior_ptid): Declare.
4424         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4425
4426         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4427         Delete these functions.
4428         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4429         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4430         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4431         Likewise.
4432         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4433         Likewise.
4434         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4435         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4436
4437         * somsolib.c (reset_inferior_ptid): Delete.
4438         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4439         build the cleanup struct.
4440
4441         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4442         a cleanup to save/restore inferior_ptid.
4443
4444 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4445
4446         Implement attach/detach for multi-threaded programs on Linux.
4447         * thread-db.c (keep_thread_db): Adjust comment.
4448         (deactivate_target): Removed.
4449         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4450         guts of deactivate_target inline instead.
4451         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4452         (thread_db_attach): New function.
4453         (thread_db_detach): Don't call deactivate_target.  Do necessary
4454         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4455         the current user-level thread.
4456         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4457         current user-level thread.
4458         (thread_db_create_inferior): Deactivate target vector if
4459         KEEP_THREAD_DB is zero.
4460         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4461         necessary cleanup inline instead.
4462         (init_thread_db_ops): Initialize to_attach field to
4463         thread_db_attach.
4464         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4465         (stop_wait_callback): Add prototype.
4466         (init_lwp_list): Add comment about when to re-initialize the LWP
4467         list.
4468         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4469         Avoid adding publicates to the LWP list.  Only mark an LWP as
4470         signalled if it doesn't correspond to a cloned process.
4471         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4472         it's stopped and fake a SIGSTOP.
4473         (detach_callback): New function.
4474         (lin_lwp_detach): Implement.
4475         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4476         Call child_ops.to_create_inferior directly instead of via
4477         target_beneath local.
4478         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4479         directly instead of via target_beneath local.
4480
4481 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4482
4483         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4484         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4485         of STREQ, to account for case-insensitive filesystems.
4486         (top-level): #include "filenames.h".
4487
4488 2001-05-05  Jim Blandy  <jimb@redhat.com>
4489
4490         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4491         its address, to decide whether it's a watchpoint or not.  Zero
4492         is a valid code address.
4493         (update_breakpoints_after_exec): Admonishing comments.
4494         * breakpoint.h (struct breakpoint): Doc fixes.
4495
4496         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4497         argument, rather than an address and section.  All callers changed.
4498
4499 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4500
4501         * defs.h (ptid_t): New typedef.
4502         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4503
4504         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4505         blockframe.c, breakpoint.c, breakpoint.h,
4506         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4507         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4508         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4509         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4510         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4511         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4512         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4513         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4514         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4515         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4516         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4517         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4518         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4519         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4520         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4521         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4522         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4523         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4524         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4525         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4526         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4527         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4528         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4529         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4530         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4531         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4532         comments and obsolete ports.  In cases where this variable
4533         really is supposed to be used as a process id, use PIDGET() to
4534         extract the process id component from inferior_ptid.  The
4535         other cases, either involving other variables whose types had
4536         to be changed or functions whose signatures had to changed
4537         are listed separately below.
4538
4539         * arm-linux-nat.c (get_thread_id): Change type of argument
4540         representing a combined process/thread id from ``int'' to
4541         ``ptid_t''.  Also change parameter name to ptid.
4542         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4543         * corelow.c (core_file_thread_alive): Likewise.
4544         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4545         * defs.h (*target_wait_hook): Likewise.
4546         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4547         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4548         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4549         (gnu_resume): Likewise.
4550         * go32-nat.c (go32_wait, go32_resume): Likewise.
4551         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4552         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4553         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4554         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4555         (child_thread_alive): Likewise.
4556         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4557         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4558         * i386-linux-nat.c (child_resume): Likewise.
4559         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4560         (store_debug_register, fetch_debug_register_pair)
4561         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4562         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4563         Likewise.
4564         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4565         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4566         (generic_target_write_pc, ptrace_wait, child_resume)
4567         (get_last_target_status): Likewise.
4568         * infptrace.c (ptrace_wait, child_resume): Likewise.
4569         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4570         (child_pid_to_str): Likewise.
4571         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4572         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4573         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4574         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4575         (lin_lwp_pid_to_str): Likewise.
4576         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4577         (thread_db_resume, thread_db_wait): Likewise.
4578         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4579         (linuxthreads_resume, linuxthreads_wait): Likewise.
4580         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4581         (child_pid_to_str): Likewise.
4582         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4583         * mac-nat.c (child_wait, child_resume): Likewise.
4584         * mips-tdep.c (mips_read_pc): Likewise.
4585         * monitor.c (monitor_wait, monitor_resume): Likewise.
4586         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4587         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4588         * procfs.c (do_attach, procfs_wait, procfs_resume)
4589         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4590         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4591         (procfs_find_LDT_entry): Likewise.
4592         * regcache.c (read_register_pid, read_signed_register_pid)
4593         (write_register_pid, generic_target_read_pc, read_pc_pid)
4594         (generic_target_write_pc, write_pc_pid): Likewise.
4595         * regcache.h (read_register_pid, read_signed_register_pid)
4596         (write_register_pid): Likewise.
4597         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4598         * remote-array.c (array_wait, array_resume): Likewise.
4599         * remote-bug.c (bug_wait, bug_resume): Likewise.
4600         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4601         * remote-eb.c (eb_wait, eb_resume): Likewise.
4602         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4603         * remote-mips.c (mips_wait, mips_resume): Likewise.
4604         * remote-mm.c (mm_wait, mm_resume): Likewise.
4605         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4606         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4607         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4608         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4609         * remote-sds.c (sds_wait, sds_resume): Likewise.
4610         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4611         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4612         * remote-udi.c (udi_wait, udi_resume): Likewise.
4613         * remote-vx.c (vx_wait, vx_resume): Likewise.
4614         * remote.c (remote_current_thread, remote_resume, remote_wait)
4615         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4616         (remote_thread_alive): Likewise.
4617         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4618         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4619         (solaris_pid_to_str): Likewise.
4620         * symm-nat.c (child_wait, child_resume): Likewise.
4621         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4622         (debug_to_notice_signals, debug_to_thread_alive)
4623         (normal_target_post_startup_inferior, normal_pid_to_str)
4624         (debug_to_post_startup_inferior): Likewise.
4625         * target.h (to_resume, to_wait, to_post_wait)
4626         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4627         (to_pid_to_str [all in struct target_ops]): Likewise.
4628         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4629         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4630         (attach_thread, detach_thread, thread_db_resume, check_event)
4631         (thread_db_post_startup_inferior, thread_db_thread_alive)
4632         (thread_db_pid_to_str): Likewise.
4633         * thread.c (add_thread, delete_thread, find_thread_pid)
4634         (pid_to_thread_id, in_thread_list, load_infrun_state)
4635         (save_infrun_state, switch_to_thread, restore_current_thread)
4636         (make_cleanup_restore_current_thread): Likewise.
4637         * top.c (target_wait_hook): Likewise.
4638         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4639         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4640         (uw_thread_pid_to_str): Likewise.
4641         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4642         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4643         (cywin_pid_to_str): Likewise.
4644         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4645         Likewise.
4646         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4647         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4648         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4649         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4650         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4651         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4652         (procfs_set_watchpoint): Likewise.
4653         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4654         * config/i386/nm-ptx4.h (child_wait): Likewise.
4655         * config/i386/nm-symmetry.h (child_wait): Likewise.
4656         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4657         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4658         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4659         (lin_lwp_attach_lwp): Likewise.
4660         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4661         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4662         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4663         (hppa_pid_or_tid_to_str): Likewise.
4664         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4665         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4666         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4667         (procfs_set_watchpoint): Likewise.
4668
4669         * gdbthread.h (thread_id_to_pid): Change return type which
4670         represents a combined process/thread id from ``int'' to
4671         ``ptid_t''.
4672         * gnu-nat.c (gnu_wait): Likewise.
4673         * go32-nat.c (go32_wait): Likewise.
4674         * hpux-thread.c (hpux_thread_wait): Likewise.
4675         * inferior.h (procfs_first_available): Likewise.
4676         * inftarg.c (child_wait): Likewise.
4677         * infttrace.c (ptrace_wait): Likewise.
4678         * lin-lwp.c (lin_lwp_wait): Likewise.
4679         * lin-thread.c (thread_db_wait): Likewise.
4680         * linux-thread.c (linuxthreads_wait): Likewise.
4681         * lynx-nat.c (child_wait): Likewise.
4682         * m3-nat.c (mach_really_wait): Likewise.
4683         * mac-nat.c (child_wait): Likewise.
4684         * monitor.c (monitor_wait): Likewise.
4685         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4686         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4687         * remote-adapt.c (adapt_wait): Likewise.
4688         * remote-array.c (array_wait): Likewise.
4689         * remote-bug.c (bug_wait): Likewise.
4690         * remote-e7000.c (e7000_wait): Likewise.
4691         * remote-eb.c (eb_wait): Likewise.
4692         * remote-es.c (es1800_wait): Likewise.
4693         * remote-mips.c (mips_wait): Likewise.
4694         * remote-mm.c (mm_wait): Likewise.
4695         * remote-nindy.c (nindy_wait): Likewise.
4696         * remote-os9k (rombug_wait): Likewise.
4697         * remote-rdi.c (arm_rdi_wait): Likewise.
4698         * remote-rdp.c (remote_rdp_wait): Likewise.
4699         * remote-sds.c (sds_wait): Likewise.
4700         * remote-sim.c (gdbsim_wait): Likewise.
4701         * remote-st.c (st2000_wait): Likewise.
4702         * remote-udi.c (udi_wait): Likewise.
4703         * remote-vx.c (vx_wait): Likewise.
4704         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4705         (remote_cisco_wait): Likewise.
4706         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4707         Likewise.
4708         * symm-nat.c (child_wait): Likewise.
4709         * target.c (debug_to_wait): Likewise.
4710         * target.h (to_wait [in struct target_ops]): Likewise.
4711         * thread.c (thread_id_to_pid): Likewise.
4712         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4713         Likewise.
4714         * top.c (*target_wait_hook): Likewise.
4715         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4716         * v850ice.c (v850ice_wait): Likewise.
4717         * win32-nat.c (child_wait): Likewise.
4718         * wince.c (child_wait): Likewise.
4719         * config/nm-lynx.h (child_wait): Likewise.
4720         * config/i386/nm-ptx4.h (child_wait): Likewise.
4721         * config/i386/nm-symmetry.h (child_wait): Likewise.
4722
4723         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4724         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4725         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4726         but rename saved_inferior_pid to saved_inferior_ptid.
4727         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4728         save_pid to save_ptid.
4729         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4730         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4731         saved_inferior_pid to saved_inferior_ptid.
4732         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4733         * infrun.c (previous_inferior_pid [static global]): Likewise,
4734         but rename to previous_inferior_ptid.
4735         (resume): Likewise, but rename resume_pid to resume_ptid.
4736         (struct execution_control_state): Likewise, but rename
4737         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4738         and waiton_pid to waiton_ptid.
4739         (target_last_wait_pid): Likewise, but rename to
4740         target_last_wait_ptid.
4741         * infttrace.c (saved_real_pid): Likewise, but rename to
4742         saved_real_ptid.
4743         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4744         to saved_inferior_ptid.
4745         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4746         (trap_ptid): Likewise, but renamed from trap_pid.
4747         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4748         to gdb_ptid.
4749         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4750         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4751         * procfs.c (procfs_wait): Likewise, for retval whose name
4752         doesn't change.  Also, ``temp'' becomes two separate variables,
4753         one named temp_tid (an int) and the other temp_ptid.
4754         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4755         whose name does not change.
4756         * regcache.c (registers_ptid): Likewise, but renamed from
4757         registers_pid.
4758         (read_register_pid, read_signed_register_pid, write_register_pid):
4759         Likewise, but rename save_pid to save_ptid.
4760         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4761         to saved_inferior_ptid.
4762         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4763         * sol-thread.c (struct ps_prochandle): Likewise.
4764         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4765         (sol_thread_wait): Likewise, for rtnval whose name does not
4766         change, and for save_pid which becomes save_ptid.
4767         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4768         (sol_find_new_threads_callback): Likewise, for pid which becomes
4769         ptid.
4770         * target.h (target_resume, target_wait, target_post_wait)
4771         (target_post_startup_inferior, target_notice_signals)
4772         (target_thread_alive): Likewise.
4773         * thread.c (info_threads_command): Likewise, but rename
4774         current_pid to current_ptid.
4775         (struct current_thread_cleanup): Likewise, but rename field
4776         inferior_pid to inferior_ptid.
4777         * thread-db.c (find_new_threads_callback): Likewise, but rename
4778         pid to ptid.
4779         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4780         change.
4781         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4782         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4783         but rename pid to ptid.
4784         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4785         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4786         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4787         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4788         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4789         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4790
4791         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4792         "zero" ptid by using ptid_equal() to test to see if variable
4793         in question is the same as null_ptid.  This replaces a direct
4794         test against zero.
4795         * cxux-nat.c (add_shared_symbol_files): Likewise.
4796         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4797         * infcmd.c (run_command): Likewise.
4798         * inflow.c (kill_command): Likewise.
4799         * infttrace.c (call_ttrace): Likewise.
4800         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4801         * lin-thread.c (thread_db_kill): Likewise.
4802         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4803         * remote-es.c (es1800_kill): Likewise.
4804         * sol-thread.c (sol_thread_create_inferior): Likewise.
4805         * solib.c (locate_base): Likewise.
4806         * target.c (nosupport_runtime): Likewise.
4807         * thread-db.c (thread_db_wait): Likewise.
4808         * top.c (quit_confirm, quit_force): Likewise.
4809         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4810
4811         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4812         Use ptid_equal to compare value of process/thread ids instead of
4813         ``=='' and ``!='' operators.
4814         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4815         (stop_wait_callback, lin_lwp_wait): Likewise.
4816         * procfs.c (procfs_wait): Likewise.
4817         * regcache.c (read_register_bytes, read_register_gen)
4818         (write_register_gen, read_register, read_register_pid)
4819         (read_signed_register, read_signed_register_pid, write_register)
4820         (write_register_pid, supply_register): Likewise.
4821         * remote-vx.c (vx_resume): Likewise.
4822         * sol-thread.c (sol_thread_wait): Likewise.
4823         * symm-nat.c (kill_inferior): Likewise.
4824         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4825         (in_thread_list, info_threads_command, switch_to_thread)
4826         (restore_current_thread): Likewise.
4827         * uw-thread (libtread_stub): Likewise.
4828
4829         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4830
4831         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4832         call to a ptid_t.
4833         * gnu-nat.c (inf_validate_procs): Likewise.
4834         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4835         * remote.c (record_currthread, remote_threads_info): Likewise.
4836         * win32-nat.c (child_add_thread): Likewise.
4837
4838         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4839         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4840         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4841         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4842         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4843         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4844         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4845         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4846         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4847
4848         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4849         to be passed to target_resume() when all threads should resume.
4850         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4851         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4852         instead of -1.
4853         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4854         a ptid_t in target_resume() call.
4855         * osfsolib.c (solib_create_inferior_hook): Likewise.
4856         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4857
4858         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4859         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4860         difference being that the 0xffff pattern will be interpreted
4861         as -1.
4862         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4863         * thread-db.c (PIDGET, PIDGET0): Likewise.
4864         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4865         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4866         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4867         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4868
4869         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4870         mach_really_wait rather than mach_really__wait.
4871         * lin-thread.c (check_for_thread_event): Fix warning; make function
4872         actually return a value.
4873
4874         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4875         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4876         pid to ptid.
4877         * gdbarch.h, gdbarch.c: Regenerated.
4878
4879 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4880
4881         * rdi-share/devsw.c: Include <time.h> for struct tm
4882
4883 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4884
4885         * config/djgpp/fnchange.lst: Add mappings for the new
4886         opcodes/openrisc-* files.
4887
4888 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4889
4890         * lin-lwp.c: Change printf to fprintf_unfiltered.
4891         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4892
4893 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4894
4895         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4896         (rs6000_in_solib_return_trampoline): Declare.
4897         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4898         function.
4899         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4900         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4901         check after the CSECT check rather than before it.  Allocate
4902         separate symtabs for CSECTs whose names begin with '@'.
4903         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4904         Activate the misc_func_recorded mechanism for whose names begin
4905         with '@'.
4906
4907 2001-04-30  J.T. Conklin  <jtc@redback.com>
4908
4909         * ppcnbsd-nat.c (fetch_inferior_registers)
4910         (store_inferior_registers, fetch_core_registers): Changed to use
4911         fpreg[] instead of r_regs[] to access floating point registers.
4912
4913 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4914
4915         * sh-tdep.c: Get rid of the function prototypes.
4916         (sh_sh4_build_float_register_type): Move earlier in file.
4917         (fv_reg_base_num): Ditto.
4918         (dr_reg_base_num): Ditto.
4919
4920 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4921
4922         * thread-db.c: Revert 2001-04-26 change for debugging output.
4923         * lin-lwp.c: Ditto.
4924         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4925         command to turn extra debugging output on / off.
4926
4927 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4928
4929         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4930         (top-level): #include filenames.h.
4931
4932         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4933         FILENAME_CMP, to DTRT on non-Posix platforms.
4934         (top-level): #include filenames.h.
4935
4936
4937 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4938
4939         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4940
4941 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4942
4943         * configure.host: Delete romp host.
4944         * TODO: Update.
4945
4946 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4947
4948         * TODO: Updates to 5.1.  No more targets to obsolete.
4949
4950 2001-04-27  Don Howard  <dhoward@redhat.com>
4951
4952         (Changes from Kevin Buettner, with minor update by Don Howard.)
4953
4954         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4955         typos in which hexadecimal constants were really intended to be
4956         binary constants.
4957         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4958         * MAINTAINERS (Misc): Added myself to the write-after-approval
4959         list.
4960
4961 2001-04-26  Jim Blandy  <jimb@redhat.com>
4962
4963         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4964
4965         Abstract out operations specific to particular C++ ABI's, and
4966         invoke them through a function table.  This removes the C++ ABI
4967         dependencies scattered throughout the code, and allows us to
4968         cleanly add support for new C++ ABI's.
4969         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4970         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4971         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4972         #include "cp-abi.h".  These files all use functions now declared
4973         there.
4974         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4975         Deleted.  These services are now provided by functions declared in
4976         cp-abi.h.
4977         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4978         * values.c (value_virtual_fn_field): Same, for this definition.
4979         * valops.c (value_rtti_type): Same.
4980         * c-typeprint.c (c_type_print_base): Use the functions from
4981         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4982         tests.
4983         * dbxread.c (record_minimal_symbol): Same.
4984         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4985         virtual_base_index_skip_primaries): Same.
4986         * jv-typeprint.c (java_type_print_base): Same.
4987         * linespec.c (find_methods, decode_line_1): Same.
4988         * symtab.c (gdb_mangle_name): Same.
4989         * Makefile.in (SFILES): Add the new .c files mentioned above.
4990         (cp_abi_h): New variable.
4991         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4992         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4993         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4994         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4995         dependency on $(cp_abi_h).
4996
4997 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4998
4999         * thread-db.c (_initialize_thread_db): Add set/show command
5000         "debug-linux-threads" for debugging output.
5001         * lin-lwp.c (various): Use global "debug_linux_threads to
5002         turn on extra debugging output.
5003         * lin-lwp.c: Minor cleanups in comments.
5004         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5005         * remote.c (remote_pid_to_str): New function for remote target.
5006
5007 2001-04-24  Jim Blandy  <jimb@redhat.com>
5008
5009         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5010         qualifier on C++ references; all references are innately const.
5011
5012 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5013
5014         * event-top.h: Fix formatting.
5015
5016 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5017
5018         * source.c (openp): Obsolete #ifdef MPW code.
5019         (open_source_file): Ditto.
5020         * event-top.c (display_gdb_prompt): Ditto.
5021         * utils.c (query): Ditto.
5022         (init_page_info): Ditto.
5023         (init_page_info): Delete #ifndef MPW.
5024         * top.c (gdb_readline): Ditto.
5025         * mac-xdep.c: Obsolete.
5026         * mac-gdb.r: Obsolete.
5027         * config/powerpc/xm-mpw.h: Obsolete.
5028         * config/xm-mpw.h: Obsolete.
5029         * mpw-make.sed: Obsolete.
5030         * mpw-config.in: Obsolete.
5031         * TODO: Update
5032         * NEWS: Update
5033
5034 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5035
5036         * i386-tdep.c (i386_frameless_function_invocation): New function.
5037         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5038         in terms of i386_frameless_function_invocation.  Adjust comment.
5039         (i386_frameless_function_invocation): New prototype.
5040
5041 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5042
5043         * top.c (gdb_init): Don't call cli_out_new() to
5044         create global uiout if init_ui_hook is set.  uiout will
5045         have to be initialized there.
5046
5047 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5048
5049         * arch-utils.c: Include "regcache.h".
5050
5051 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5052
5053         * i386-tdep.c (i386_saved_pc_after_call): New function.
5054         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5055         of i386_saved_pc_after_call.
5056         (i386_saved_pc_after_call): New prototype.
5057
5058 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5059
5060         * i386-nat.c: Fix typo in comment.
5061         * solib.c (no_shared_libraries): New function.  Discard all symbols
5062         from shared libraries.
5063         (_initialize_solib): Add command "nosharedlibrary" as complement
5064         to the command "sharedlibrary".  Unloads symbols for all solibs.
5065
5066 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5067
5068         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5069         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5070         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5071         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5072         * config/m68k/xm-news.h: Obsolete.
5073         * config/m68k/tm-news.h:
5074         * config/m68k/xm-news1000.h: Obsolete.
5075         * config/m68k/news.mh: Obsolete.
5076         * config/m68k/news.mt: Obsolete.
5077         * config/m68k/nm-news.h: Obsolete.
5078         * config/m68k/news1000.mh: Obsolete.
5079         * news-xdep.c: Obsolete.
5080         * Makefile.in (isi-xdep.o): Obsolete.
5081         (ALLDEPFILES): Delete isi-xdep.c.
5082         (tm-isi.h): Obsolete.
5083         * m68k-tdep.c (altos_skip_prologue): Update comments.
5084         (isi_skip_prologue): Obsolete.
5085         * isi-xdep.c: Obsolete.
5086         * config/m68k/xm-isi.h: Obsolete.
5087         * config/m68k/isi.mh: Obsolete.
5088         * config/m68k/tm-isi.h: Obsolete.
5089         * config/m68k/isi.mt: Obsolete.
5090
5091         * TODO: Update.
5092         * NEWS: Update.
5093
5094 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5095
5096         * remote.c (remote_open_1): On opening the remote target, activate
5097         the solib_create_inferior_hook, so that it can detect when the
5098         target loads shared libraries.
5099         (remote_async_open_1): Ditto.
5100
5101 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5102
5103         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5104         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5105         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5106         * testsuite/gdb.trace/infotrace.exp: Ditto.
5107         * testsuite/gdb.trace/passcount.exp: Ditto.
5108         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5109
5110 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5111
5112         * thread-db.c (check_thread_signals): When looping over all
5113         signals, ignore signal zero.
5114         (disable_thread_signals): Ditto.
5115
5116 2001-04-17  Eirik Fuller <eirik@netapp.com>
5117
5118         * thread.c (do_captured_thread_select): Allow the argument to the
5119         thread command to be an expression rather than a literal integer.
5120
5121 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5122
5123         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5124         read_memory_unsigned_integer instead of read_memory_integer.
5125
5126 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5127
5128         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5129         (aix5_relocate_main_executable): Don't use file offsets for
5130         determining corresponding sections and map file entries.  Call
5131         map_index_vs_section_name_okay() to do this instead.
5132
5133 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5134
5135         * procfs.c (open_with_retry): New function.
5136         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5137         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5138
5139 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5140
5141         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5142         comparison against TRAP_HWBKPT constant yet again to account
5143         for the various values used by different kernel versions.
5144
5145 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5146
5147         * demangle.c (_initialize_demangler): Use xcalloc on the
5148         demangling_style_names, and make it a null terminated array of
5149         names, to avoid a crash.
5150
5151 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5152
5153         * i386-tdep.c (i386_frame_chain): New function.
5154         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5155         i386_frame_chain.
5156         (i386_frame_chain): New prototype.
5157
5158 2001-04-14  J.T. Conklin  <jtc@redback.com>
5159
5160         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5161         function.
5162         * corelow.c (core_ops): Updated for above change.
5163         * gnu-nat.c (core_ops): Likewise.
5164         * inftarg.c (child_ops): Likewise.
5165         * monitor.c (monitor_ops): Likewise.
5166         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5167         * remote-adapt.c (adapt_ops): Likewise.
5168         * remote-bug.c (bug_ops): Likewise.
5169         * remote-e7000.c (e7000_ops): Likewise.
5170         * remote-eb.c (eb_ops): Likewise.
5171         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5172         * remote-mm.c (mm_ops): Likewise.
5173         * remote-nindy.c (nindy_ops): Likewise.
5174         * remote-nrom.c (nrom_ops): Likewise.
5175         * remote-os9k.c (rombug_ops): Likewise.
5176         * remote-rdp.c (remote_rdp_ops): Likewise.
5177         * remote-sim.c (gdbsim_ops): Likewise.
5178         * remote-st.c (st2000_ops): Likewise.
5179         * v850ice.c (v850ice_ops): Likewise.
5180         * target.c (cleanup_target): Likewise
5181         (update_current_target): Likewise.
5182         (setup_target_debug): Likewise
5183         (debug_to_core_file_to_sym_file): Removed.
5184
5185         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5186         sets symbol file from information obtained from the core file.
5187         * corelow.c (core_file_to_sym_file): Removed.
5188
5189 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5190
5191         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5192         Fixed Insight on Solaris. It was not possible to debug a process
5193         because of EINTR "errors".
5194         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5195         with EINTR, retry the call.
5196
5197 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5198
5199         * solib-aix5.c (enum maptype): Delete.
5200         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5201         member a pointer instead of a statically sized array.
5202         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5203         array.
5204         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5205         aix5_find_global_pointer): Search for correct mapping to use
5206         based on file offset instead of knowledge of whether the section
5207         is read-only or read/write.
5208         (aix5_find_gate_addresses): Use the first mapping instead of
5209         the (now defunct) MT_READONLY mapping.
5210
5211 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5212
5213         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5214         "@".
5215
5216 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5217
5218         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5219
5220 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5221
5222         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5223         * config/i386/sun386.mh: Obsolete.
5224         * config/i386/sun386.mt: Obsolete.
5225         * config/i386/xm-sun386.h: Obsolete.
5226         * config/i386/tm-sun386.h: Obsolete.
5227         * config/i386/nm-sun386.h: Obsolete.
5228         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5229         (sun386-nat.o): Target is obsolete.
5230         * sun386-nat.c: Obsolete.
5231         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5232         * configure.host (i[3456]86-*-sunos*): Obsolete.
5233         * NEWS: Update.
5234         * TODO: Update.
5235
5236 2001-04-10  J.T. Conklin  <jtc@redback.com>
5237
5238         * maint.c: Fix typo in comment.
5239
5240 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5241
5242         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5243
5244 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5245
5246         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5247         Document fact that apparent call to vfork() might actually be
5248         a call to fork() instead.
5249         * ser-pipe.c (pipe_open): Likewise.
5250
5251 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5252
5253         * printcmd.c (print_frame_args): Use a cleanup to invoke
5254         ui_out_list_end() so that the list count nesting flag will
5255         be decremented properly when an error occurs.
5256         * stack.c (print_frame): Likewise.
5257
5258 2001-04-06  J.T. Conklin  <jtc@redback.com>
5259
5260         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5261         not written to target correctly.
5262
5263         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5264         void return value;
5265         * gdbserver/low-nbsd.c: Likewise.
5266         * gdbserver/low-sparc.c: Likewise.
5267         * gdbserver/low-sun3.c: Likewise.
5268
5269 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5270
5271         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5272         (PTRACE_DETACH): Don't define.
5273
5274 2001-04-06  David Smith  <dsmith@redhat.com>
5275
5276         * arch-utils.c (default_prepare_to_proceed)
5277         (generic_prepare_to_proceed): Added new functions.
5278         * arch-utils.h: New function declarations for
5279         default_prepare_to_proceed() and generic_prepare_to_proceed().
5280         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5281         * gdbarch.c: Regenerated.
5282         * gdbarch.h: Regenerated.
5283         * inferior.h: Added get_last_target_status() declaration.
5284         * infrun.c (get_last_target_status): Added new function.
5285         (handle_inferior_event): Saves last pid and waitstatus, which will
5286         get returned by get_last_target_status().
5287
5288         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5289         prepare_to_proceed() is potentially redundant since
5290         default_prepare_to_proceed() has been added.
5291         * linux-thread.c (prepare_to_proceed): Ditto.
5292         * lin-lwp.c (prepare_to_proceed): Ditto.
5293         * m3-nat.c (prepare_to_proceed): Ditto.
5294
5295 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5296
5297         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5298         and powerpc-*-netware* target.
5299         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5300         Obsolete.
5301         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5302         (powerpcle-*-solaris*): Obsolete.
5303         * config/powerpc/tm-cygwin.h: Obsolete.
5304         * config/powerpc/cygwin.mt: Obsolete.
5305         * config/powerpc/xm-cygwin.h: Obsolete.
5306         * config/powerpc/cygwin.mh: Obsolete.
5307         * config/powerpc/nm-solaris.h: Obsolete.
5308         * config/powerpc/xm-solaris.h: Obsolete.
5309         * config/powerpc/tm-solaris.h: Obsolete.
5310         * config/powerpc/solaris.mt: Obsolete.
5311         * config/powerpc/tm-ppc-nw.h: Obsolete.
5312         * config/powerpc/ppc-nw.mt: Obsolete.
5313         * TODO: Update.
5314         * NEWS: Update.
5315
5316 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5317
5318         * buildsym.c (record_line): Turn off unused addr bits.
5319
5320 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5321
5322         From David Deephanphongs <deephan@telocity.com>
5323         * inferior.h:   Fix declarations of get_inferior_args and
5324         set_inferior_args, which were missing the trailing 's'.
5325
5326 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5327
5328         * monitor.c (monitor_supply_register): Only report an error if we
5329         don't get a valid value.
5330
5331 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5332
5333         * README: Don't mention gdba.el.
5334
5335 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5336
5337         From  Jimmy Guo  <guo@cup.hp.com>
5338         * top.c (init_main): set prompt if annotation_level>1,
5339         this is necessary when annotation_level is set to 2 via
5340         --annotate=2 command line option.
5341
5342 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5343
5344         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5345         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5346         * configure.host (a29k-*-*): Obsolete.
5347         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5348         ultra3-xdep.c.
5349         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5350         * config/a29k/tm-ultra3.h: Obsolete.
5351         * config/a29k/ultra3.mt: Obsolete.
5352         * config/a29k/ultra3.mh: Obsolete.
5353         * config/a29k/nm-ultra3.h: Obsolete.
5354         * config/a29k/xm-ultra3.h: Obsolete.
5355         * ultra3-xdep.c: Obsolete.
5356         * ultra3-nat.c: Obsolete.
5357         * config/a29k/a29k-kern.mt: Obsolete.
5358         * NEWS: Update.
5359         * TODO: Update.
5360
5361 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5362
5363         * main.c: Remove windows.h use.
5364         (gdbtk_test): Use PATH_MAX for home var calculation.
5365         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5366         Win32 in colon test.
5367         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5368         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5369         (openp): Ditto.
5370         * symfile.c (symfile_bfd_open): Ditto.
5371
5372 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5373
5374         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5375         Handle all stream setup in gdbtk_init
5376
5377 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5378
5379         * i386-tdep.c (i386_extract_return_value): Don't return the return
5380         value of a void function.
5381         (i386_store_return_value): Likewise.
5382
5383 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5384
5385         Obsolete w65-*-* target.
5386         * configure.tgt (w65-*-*): Obsolete.
5387         * config/w65/w65.mt: Obsolete.
5388         * config/w65/tm-w65.h: Obsolete.
5389         * w65-tdep.c: Obsolete.
5390         * NEWS: Update.  Fix TiC80 description.
5391         * TODO: Update.
5392
5393 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5394
5395         Obsolete tic80-*-* target.
5396         * configure.tgt (tic80-*-*): Obsolete.
5397         * config/tic80/tic80.mt: Obsolete.
5398         * config/tic80/tm-tic80.h: Obsolete.
5399         * tic80-tdep.c: Obsolete.
5400         * TODO: Update
5401         * NEWS: Update.
5402
5403 2001-04-02  J.T. Conklin  <jtc@redback.com>
5404
5405         * remote-mips.c (S_IROTH): Moved definition from here.
5406         * gdb_stat.h (S_IROTH): to here.
5407
5408         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5409         (set_remote_protocol_e_packet_cmd)
5410         (set_remote_protocol_E_packet_cmd)
5411         (show_remote_protocol_e_packet_command)
5412         (show_remote_protocol_E_packet_command): New functions.
5413         (init_all_packet_configs): Initialize remote_protocol_e and
5414         remote_protocol_E.
5415         (remote_resume, remote_async_resume): Support e/E command
5416         packets.
5417         (show_remote_cmd): Show state of remote_protocol_e and
5418         remote_protocol_E.
5419         (_initialize_remote): Add "set remote step-over-range-packet"
5420         and "set remote step-over-range-w-signal-packet" to CLI.
5421
5422 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5423
5424         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5425         ns32k-utek-*.
5426         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5427         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5428         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5429         Obsolete.
5430         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5431         Obsolete.
5432         * config/ns32k/merlin.mh: Obsolete.
5433         * config/ns32k/merlin.mt: Obsolete.
5434         * config/ns32k/xm-merlin.h: Obsolete.
5435         * config/ns32k/tm-merlin.h: Obsolete.
5436         * config/ns32k/nm-umax.h: Obsolete.
5437         * config/ns32k/umax.mh: Obsolete.
5438         * config/ns32k/umax.mt: Obsolete.
5439         * config/ns32k/xm-umax.h: Obsolete.
5440         * umax-xdep.c: Obsolete.
5441         * config/ns32k/ns32km3.mh: Obsolete.
5442         * config/ns32k/ns32km3.mt: Obsolete.
5443         * config/ns32k/tm-ns32km3.h: Obsolete.
5444         * config/ns32k/xm-ns32km3.h: Obsolete.
5445         * ns32km3-nat.c: Obsolete.
5446         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5447         (merlin_frame_num_args): Ditto.
5448         * NEWS: Update.
5449         * TODO: Update.
5450
5451 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5452
5453         * config/djgpp/fnchange.lst: Tweak due to
5454         expect/example/chesslib.c.
5455
5456 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5457
5458         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5459         unsigned int to unsigned long.  Also, fix format string.
5460         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5461         use an undeclared variable.  Also, delete declaration and
5462         initialization of ``fp'' because it is otherwise unused.
5463         * remote-bug.c (sleep): Delete declaration.
5464         (bug_store_register, bug_write_memory, bug_read_memory)
5465         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5466         format statements and cast certain sprintf() arguments to
5467         eliminate warnings.
5468         (bug_load): Likewise for call to printf_filtered().
5469         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5470         assignment to ``pc''.  The necessary assignment is done in
5471         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5472
5473 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5474
5475         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5476         readline already does this, and it's much faster at it, too.
5477
5478 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5479
5480         * go32-nat.c: Minor tweaks, to pacify the ari script.
5481
5482 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5483
5484         * i386-tdep.c (i386_extract_struct_value_address): New function.
5485         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5486         in terms of i386_extract_struct_value_address.
5487         (i386_extract_struct_value_address): New prototype.
5488
5489         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5490         value to `unsigned long'.  Change type of `value' to `unsigned
5491         long'.
5492         (i386_linux_dr_set): Change type of second argument to `unsigned
5493         long'.
5494         (i386_linux_dr_set_control): Change type of first argument to
5495         `unsigned long'.
5496         (i386_linux_dr_get_status): Change type of return value to
5497         unsigned long.
5498         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5499         i386_linux_dr_get_status): Adjust prototypes accordingly.
5500
5501 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5502
5503         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5504         TRAP_HWBKPT constant to match that in the kernel headers for
5505         Linux/IA-64.
5506
5507 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5508
5509         * i386bsd-nat.c: Include "gdb_assert.h".
5510         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5511         already defined.
5512         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5513         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5514         i386bsd_dr_get_status): New functions.
5515         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5516         (I386_USE_GENERIC_WATCHPOINTS): Define.
5517         Include "i386/nm-i386.h".
5518         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5519         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5520         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5521         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5522         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5523         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5524         ptrace request.
5525         * config.in, configure: Regenerate.
5526
5527         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5528         register before enabling it by setting the control register.
5529         (i386_remove_aligned_watchpoint): Reset address register after
5530         disabling it by setting the control register.
5531
5532         * i386-tdep.c (i386_extract_return_value): If the type of the
5533         return value is TYPE_STRUCT and the number of fields is one, call
5534         ourselves with TYPE set tp the type of the first field.
5535         (i386_store_return_value): Likewise.
5536         This fixes a problem with returning structs consisting of a single
5537         `float' or `double' on *BSD.
5538
5539 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5540
5541         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5542         we're absolutely sure we're going to resume it.
5543
5544         * thread-db.c (check_event): Don't report an error if we encounter
5545         a thread creation event for a thread that's already in the thread
5546         list, since that may legitemately happen.  Instead only call
5547         attach_thread if it's not already in the thread list.
5548
5549 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5550
5551         * config/pa/xm-hppah.h (malloc): Really delete declaration
5552         (MALLOC_INCOMPATIBLE): Really delete macro.
5553         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5554
5555 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5556
5557         * configure.in (build_warnings): Add -Wuninitialized.
5558         * configure: Regenerate.
5559
5560         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5561         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5562         switch.
5563         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5564         expression with if statement.
5565         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5566         ``stack_size''.
5567         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5568         (mips_dump_tdep): Fix setting of ef_mips_arch.
5569         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5570         * dsrec.c (make_srec): Always initialize ``binbuf''.
5571         * monitor.c (monitor_read_memory_single): Do not pass an
5572         uninitialized buffer to monitor_error. Make ``i'' more local.
5573
5574 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5575
5576         * MAINTAINERS: Change ns32k target to ,-Werror.
5577
5578         * ns32k-tdep.c: Include "gdbcore.h"
5579         (flip_bytes): Change first argument to void*. Add forward
5580         declaration.
5581         (sign_extend): Add declaration.
5582         (merlin_frame_num_args): Add final else clause to if-else chain.
5583         (umax_frame_num_args): Ditto.
5584         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5585         (flip_bytes): Ditto.
5586
5587 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5588
5589         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5590         config/i386/nm-linux.h (including comment).
5591         (i386_linux_frame_chain): New function implementing guts of the
5592         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5593         instead of read_memory_integer.
5594         (i386_linux_frame_saved_pc): Removed doc pointing to
5595         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5596         now lives in this file.
5597         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5598         i386-linux-tdep.c (including comment).
5599         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5600         (i386_linux_frame_chain): New prototype.
5601
5602         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5603         make it work again.
5604         (NUM_FREGS): Redefine to 0.
5605         (NUM_REGS): Redefine as NUM_GREGS.
5606         (i386_register_byte, i386_register_raw_size): Update from
5607         i386-tdep.c.  Add comment about their origin.
5608         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5609         (i386_register_u_addr): Removed.
5610
5611         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5612         fails instead of calling perror_with_name.  This should fix
5613         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5614         FIXME for this hack.
5615
5616 2001-03-19  J.T. Conklin  <jtc@redback.com>
5617
5618         * arch-utils.c (#include "gdbthread.h"): Removed.
5619         (#include "symfile.h"): Removed.
5620         (XMALLOC): Removed unused macro.
5621         * breakpoint.c (tbreak_command): Removed local declaration.
5622         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5623         Remove duplicate declarations.
5624         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5625         (remove_solib_event_breakpoints): Fix indentation botch.
5626         * c-typeprint.c (#include "command.h"): Removed.
5627         (#include "gdbcmd.h"): Removed.
5628         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5629         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5630         Removed duplicate declarations.
5631         * ch-typeprint.c (#include "command.h"): Removed.
5632         (#include "gdbcmd.h"): Removed.
5633         * corefile.c (#include "frame.h"): Removed
5634         (#include "symfile.h"): Removed.
5635         (#include "language.h"): Removed.
5636         * dbxread.c (#include "command.h"): Removed.
5637         * environ.c (#include "gdbcore.h"): Removed.
5638         * event-loop.c (#include "top.h"): Removed.
5639         * f-typeprint.c (#include "command.h"): Removed.
5640         (#include "gdbcmd.h"): Removed.
5641         (#include "language.h"): Removed.
5642         (#include "typeprint.h"): Removed.
5643         (#include "frame.h"): Removed.
5644         * gdbtypes.h (print_type_scalar): Removed declaration.
5645         * infcmd.c (#include "completer.h"): Removed.
5646         * language.c (#include "frame.h"): Removed.
5647         * m2-typeprint.c (#include "command.h"): Removed.
5648         (#include "gdbcmd.h"): Removed.
5649         (#include "language.h"): Removed.
5650         * m2-valprint.c (#include "valprint.h"): Removed.
5651         * p-typeprint.c (#include "command.h"): Removed.
5652         (#include "gdbcmd.h"): Removed.
5653         * p-valprint.c (#include "typeprint.h"): Removed.
5654         * parse.c (#include "linespec.h"): Removed.
5655         * regcache.c (#include "frame.h"): Removed.
5656         * remote.c (#include "frame.h"): Removed.
5657         (getpkt_sane): Make static.
5658         * source.c (#include "completer.h"): Removed.
5659         * stack.c (#include "symfile.h"): Removed.
5660         (#include "objfiles.h"): Removed.
5661         * symfile.c (#include "completer.h"): Removed.
5662         * tracepoint.c (#include "completer.h"): Removed.
5663         * values.c (#include "frame.h"): Removed.
5664         * varobj.c (#include "valprint.h"): Removed.
5665         * wrapper.c (#include "frame.h"): Removed.
5666
5667         * memattr.c (create_mem_region): Removed unused variable.
5668         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5669
5670 2001-03-27  Nick Clifton  <nickc@redhat.com>
5671
5672         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5673
5674 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5675
5676         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5677         of free().
5678
5679 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5680
5681         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5682
5683 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5684
5685         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5686         type of ``bundle'' from unsigned char * to char *.
5687         (ia64_get_saved_register): Use alloca() to allocate register
5688         buffers.
5689
5690         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5691
5692 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5693
5694         * proc-utils.h (procfs_ctl_t): New typedef.
5695         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5696         long to procfs_ctl_t.  Don't assume that the target has defined
5697         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5698         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5699         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5700         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5701         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5702         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5703         these defines/typedefs as appropriate elsewhere in file.
5704         (struct procinfo): Change type of saved_sigset and saved_sighold
5705         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5706         saved_entryset pointer variables.  Add two new fields, num_syscalls
5707         and syscall_names.
5708         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5709         (sysset_t_size, sysset_t_alloc): New functions.
5710         (load_syscalls, free_syscalls, find_syscall): New functions for
5711         platforms which define DYNAMIC_SYSCALLS.
5712         (create_procinfo): Call load_syscalls.
5713         (destroy_one_procinfo): Call free_syscalls.
5714         (GDBRESET): Don't define twice.
5715         (proc_modify_flag): Change type of operation code array `arg'
5716         from long to procfs_ctl_t.
5717         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5718         (proc_set_traced_signals, proc_set_traced_faults)
5719         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5720         (proc_set_held_signals, proc_clear_current_fault)
5721         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5722         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5723         (proc_set_traced_sysentry): Dynamically allocate variable sized
5724         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5725         (proc_set_traced_sysexit): Dynamically allocate variable
5726         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5727         function exit.
5728         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5729         for reading the sysset_t struct on AIX5.
5730         (procfs_debug_inferior): Don't assume that SYS_exit will be
5731         defined.  Add new code for finding certain syscalls on AIX5.
5732         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5733         (syscall_is_lwp_create): New functions.
5734         (procfs_wait): Restructured code which checks for certain
5735         system calls to use the new syscall_is_... functions.
5736         (procfs_notice_signals): Account for the fact that saved_entryset
5737         and saved_exitset in struct procinfo are now pointers.
5738
5739 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5740
5741         * symtab.c (find_pc_sect_line): Revise method used for finding
5742         the ending pc.
5743
5744 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5745
5746         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5747         i386_linux_sigtramp_saved_sp): Make static.
5748         (i386_linux_frame_saved_pc): New function based on the old
5749         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5750         of read_memory_integer.
5751         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5752         (i386_linux_sigtramp_saved_pc): Remove prototype.
5753         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5754         (i386_linux_frame_saved_pc): New prototype.
5755
5756 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5757
5758         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5759         * TODO (GDB 5.1 - Cleanups): Update.
5760
5761 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5762
5763         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5764         HAVE_VFORK.
5765
5766 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5767
5768         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5769
5770         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5771         functions.
5772         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5773         (STORE_STRUCT_RETURN): Redefine in terms of
5774         i386_store_struct_return.
5775         (i386_push_arguments, i386_store_struct_return): New prototypes.
5776         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5777         definition was identical to the definition in "i386/tm-i386.h" so
5778         the new definition should suffice too.
5779
5780 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5781
5782         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5783         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5784
5785         * config/djgpp/djconfig.sh: Add copyright notice.
5786
5787         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5788         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5789         (top level) <string.h>: Include gdb_string.h instead.
5790         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5791         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5792
5793         * go32-nat.c (go32_create_inferior): Move the declaration of
5794         `environ' to here from the top level.
5795         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5796         <gdb_string.h>: Include it instead of string.h.
5797         (store_register): Call register_buffer instead of accessing
5798         registers[] directly.
5799         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5800         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5801         the function names at the start of the line.
5802         (go32_set_dr): Throw internal_error if the argument is not a valid
5803         debug register number.
5804         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5805         (go32_wait, go32_xfer_memory, go32_files_info)
5806         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5807
5808 2001-03-25  Jim Blandy  <jimb@redhat.com>
5809
5810         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5811
5812 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5813
5814         From  Andrew Cagney  <ac131313@redhat.com>
5815
5816         * coffread.c: Include "gdb_assert.h".
5817         (coff_symtab_read): Cast the integer s_sclass to a long before
5818         casting it to a pointer.
5819
5820 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5821
5822         From  Andrew Cagney  <ac131313@redhat.com>
5823
5824         * coffread.c (coff_symtab_read): Initialize
5825         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5826         the ``.ef'' info.
5827         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5828
5829 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5830
5831         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5832         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5833         multi-arch.
5834
5835         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5836         * gdbarch.h, gdbarch.c: Re-generate.
5837
5838         * target.h (SOFTWARE_SINGLE_STEP_P)
5839         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5840
5841 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5842
5843         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5844         * gdbarch.h, gdbarch.c: Regenerate.
5845
5846         * regcache.h (regcache_read, regcache_write): Declare.
5847         (registers, register_valid, register_buffer): Add note that these
5848         interfaces are deprecated.
5849
5850         * regcache.c: Include "gdb_assert.h".
5851         (legacy_write_register_gen): Rename write_register_gen.
5852         (legacy_read_register_gen): Rename read_register_gen.
5853         (regcache_read, regcache_write): New function.
5854         (read_register_gen, write_register_gen): New function.
5855         (write_register): Simplify.  Use write_register_gen.
5856         (read_register): Ditto using read_register_gen.
5857         (read_signed_register): Ditto.
5858         (read_register_bytes): Ditto!!!!
5859         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5860         replaced by gdbarch_register_read.
5861
5862         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5863         deprecate.
5864
5865 2001-03-23  Jim Blandy  <jimb@redhat.com>
5866
5867         Fix from Dan Berlin:
5868
5869         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5870         virtual function table pointer fields.
5871
5872 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5873
5874         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5875         xmrealloc): Move existing declarations to the one place and
5876         re-order to be consistent.
5877         (xmcalloc, xmfree): Declare.
5878         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5879         declaration.
5880
5881         * utils.c (size_t): Delete #ifdef defining size_t.
5882         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5883         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5884         corresponding malloc, realloc, calloc.
5885         (mfree): Call free directly.
5886         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5887         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5888         function bodies to here.
5889         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5890
5891 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5892
5893         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5894         ``shell_file'' static locals.
5895
5896         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5897         ``method''.
5898
5899         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5900
5901 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5902
5903         * config/i386/nm-i386.h: Fix formatting and change reference to
5904         i386-tdep.c to i386-nat.c.
5905
5906 2001-03-23  David Smith  <dsmith@redhat.com>
5907
5908         * configure.in: Corrected spelling errors.
5909         * configure: Regenerated.
5910
5911 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5912
5913         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5914
5915 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5916
5917         * Makefile.in (NTSSTART): Delete.
5918         (NTSOBS): Delete.
5919         (kdb): Delete target.
5920         * kdb-start.c, stuff.c: Mark as obsolete.
5921         * NEWS: Update.
5922
5923 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5924
5925         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5926         compiles using an ISO-C compiler.
5927         (MALLOC_INCOMPATIBLE): Ditto.
5928         * linespec.c (decode_line_1): Delete hack to work around
5929         HPPA_COMPILER_BUG.
5930
5931 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5932
5933         * exec.c (xfer_memory): Always initialize section.
5934         * infrun.c (normal_stop): Always initialize source_flag.
5935
5936 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5937
5938         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5939         non-use of a continue address and typical use of ``q'' packet.
5940
5941 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5942
5943         Make DJGPP use the new unified support for hardware
5944         breakpoints and watchpoints on x86 targets:
5945
5946         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5947         include nm-i386.h instead.
5948         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5949         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5950         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5951         (target_stopped_data_address, target_insert_watchpoint)
5952         (target_remove_watchpoint, target_insert_hw_breakpoint)
5953         (target_remove_hw_breakpoint): Don't define.
5954         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5955         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5956         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5957         functions from go32-nat.c.
5958
5959         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5960
5961         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5962         related functions.  Remove definitions of watchpoint-related
5963         macros.
5964         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5965         private cleanup_dregs function.
5966         (cleanup_dregs, go32_insert_watchpoint)
5967         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5968         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5969         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5970         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5971         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5972
5973 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5974
5975         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5976         than two instead of generating an error.
5977
5978 2001-03-21  Jim Blandy  <jimb@redhat.com>
5979
5980         * cp-valprint.c: Reformat to bring into line with GNU coding
5981         standards.
5982
5983 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5984
5985         Make Linux use the new unified support for hardware breakpoints
5986         and watchpoints on x86 targets.
5987         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5988         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5989         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5990         appropriate value if not already defined.
5991         (register_u_addr): New function.
5992         (kernel_u_size): New function.
5993         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5994         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5995         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5996         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5997         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5998         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5999         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6000         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6001         target_remove_watchpoint): Remove macros.
6002         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6003         i386_remove_watchpoint): Remove prototypes.
6004         (register_u_addr): New prototype.
6005         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6006         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6007         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6008         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6009         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6010         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6011         i386-nat.o.
6012
6013 2001-03-21  Jim Blandy  <jimb@redhat.com>
6014
6015         Fix from Dan Berlin:
6016
6017         * linespec.c (find_methods): Whitespace differences aren't
6018         significant in *un*mangled method names.  Use strcmp_iw to compare
6019         them, not STREQ.
6020
6021 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6022
6023         * gdbarch.sh: Allow a non- multi-arch target to override a
6024         predicate.
6025         * gdbarch.h: Regenerate.
6026
6027 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6028
6029         * gdbarch.sh: Avoid use of ``!''.
6030
6031 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6032
6033         * target.h (enum target_signal): Move definition from here.
6034         * defs.h (enum target_signal): To here.
6035
6036         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6037         first parameter to enum target_signal.
6038         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6039         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6040         * rs6000-tdep.c (rs6000_software_single_step): Update.
6041
6042 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6043
6044         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6045         already defined.
6046
6047         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6048         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6049         or a reference ('a') can be in a pseudo register.
6050         * infcmd.c (do_registers_info): Must take into account the pseudo
6051         registers to print their value.
6052         (registers_info): Likewise.
6053         * stack.c (frame_info): Likewise.
6054         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6055
6056 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6057
6058         Unified support for hardware breakpoints and watchpoints on
6059         x86 targets:
6060
6061         * config/i386/nm-i386.h: New file.
6062
6063         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6064         (i386_insert_watchpoint, i386_remove_watchpoint)
6065         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6066         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6067         (i386_remove_hw_breakpoint): Declare prototypes.
6068         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6069         Define if not already defined.
6070         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6071         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6072         (target_insert_watchpoint, target_remove_watchpoint)
6073         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6074         to call the appropriate i386_* functions.
6075
6076         * i386-nat.c: New file.
6077
6078         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6079         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6080         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6081         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6082         (maint_show_dr): New variables.
6083         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6084         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6085         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6086         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6087         (i386_stopped_data_address, i386_stopped_by_hwbp)
6088         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6089         functions.
6090         (_initialize_i386_nat): New function.
6091         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6092         `show-debug-regs', sets maint_show_dr to non-zero value and
6093         activates debugging print-outs in functions which insert, remove,
6094         and test watchpoints and hardware breakpoints.
6095
6096         * Makefile.in (i386-nat.o): New target.
6097         (ALLDEPFILES): Add i386-nat.o.
6098
6099 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6100
6101         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6102         appropriate comment.
6103
6104 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6105
6106         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6107         thread-db.o, and lin-lwp.o for thread support instead of
6108         linux-thread.o and lin-thread.o.
6109         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6110         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6111         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6112         (lin_lwp_attach_lwp): Declare.
6113
6114 2001-03-20  Jim Blandy  <jimb@redhat.com>
6115
6116         Fix from Dan Berlin:
6117
6118         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6119         (demangle_h): New variable.
6120         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6121
6122 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6123
6124         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6125         * breakpoint.c (bpstat_stop_status): Update.
6126         * infrun.c (handle_inferior_event): Ditto.
6127         * mips-tdep.c (mips_dump_tdep): Ditto.
6128         * infrun.c (resume): Ditto.
6129         * infptrace.c (child_resume): Ditto.
6130         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6131         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6132         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6133         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6134         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6135         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6136         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6137
6138 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6139
6140         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6141         with internal_error.
6142
6143 2001-03-20  Jim Blandy  <jimb@redhat.com>
6144
6145         Fix from Dan Berlin:
6146
6147         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6148         than asking for sym_class's type; that's circuitous.  Remove
6149         sym_class, since the last use of it is gone.
6150
6151 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6152
6153         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6154         Correct the order of calls to ui_out_field_string and
6155         ui_out_list_begin when bs->old_val is NULL.
6156
6157 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6158
6159         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6160         * configure: Regenerate.
6161         * config.in: Regenerate.
6162         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6163
6164 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6165
6166         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6167         same line to avoid problems with Unixware 7's make when building
6168         a cross debugger.
6169
6170 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6171
6172         * defs.h (malloc): Move declaration from here.
6173         * utils.c (malloc): To here.
6174         * config/pa/xm-hppah.h (malloc): Delete declaration.
6175
6176         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6177         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6178         (hpread_quick_traverse): Ditto.
6179         * infttrace.c (create_thread_info): Ditto.
6180         (kill_inferior): Ditto.
6181         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6182         * procfs.c (proc_update_threads): Ditto.
6183         * valprint.c (print_decimal_chars): Ditto.
6184         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6185         malloc and sprintf.
6186         * remote-rdp.c (rdp_set_command_line): Ditto.
6187
6188 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6189
6190         * defs.h (realloc): Move declaration from here.
6191         * utils.c (realloc): To here.
6192         * config/pa/xm-hppah.h (realloc): Delete declaration.
6193         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6194         * symfile.c (add_filename_language): Ditto.
6195         * event-loop.c (create_file_handler): Ditto.
6196
6197 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6198
6199         * defs.h (free): Move declaration from here.
6200         * utils.c (free): To here.
6201         (xfree): Document as the only call to free().
6202         * config/pa/xm-hppah.h (free): Delete declaration.
6203
6204 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6205
6206         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6207         this list.
6208
6209 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6210
6211         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6212         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6213         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6214
6215 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6216
6217         * TODO: List known problems with TUI.
6218
6219 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6220
6221         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6222         gdb.hp).
6223
6224 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6225
6226         * remote.c (remote_cisco_section_offsets): Do not cast result from
6227         bfd_get_section_name.
6228         (compare_sections_command): Ditto.
6229         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6230         (compare_sections_command): Ditto for ``sectname''.
6231
6232 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6233
6234         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6235         * valops.c (hand_function_call): Simplify computation of the
6236         address of the pushed argument.
6237
6238 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6239
6240         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6241         Code copied from c-exp.y.
6242
6243 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6244
6245         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6246         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6247         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6248         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6249         of the Solaris procfs testing section.  Instead, group with...
6250         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6251         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6252         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6253         * configure: Regenerate.
6254         * config.in: Regenerate.
6255
6256         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6257         new configure macros to choose which (if any) code to
6258         compile in.  Added code to explicitly handle *BSD systems;
6259         these systems were previously handled only through macro
6260         redefinition.  Also, due to the way the autoconf tests are set
6261         up, this function will no longer return a non-zero value when
6262         GDB is configured as a cross debugger.  I.e, cross debuggers
6263         will no longer be able to "accidentally" get the host system's
6264         link map offsets.
6265
6266 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6267
6268         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6269         line to avoid build problem on NetBSD 1.4.
6270
6271 2001-03-17  Michael Chastain  <chastain@redhat.com>
6272
6273         * win32-nat.c (child_attach): check args for NULL before passing
6274         to strtoul.  This fixes PR gdb/43.
6275
6276 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6277
6278         * i387-nat.h: Doc Fix.
6279
6280         * i386-tdep.c: Fix formatting.
6281         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6282         codestream_seek, codestream_fill, skip_trampoline_code,
6283         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6284         prototypoes.
6285
6286 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6287
6288         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6289         no longer used.  Also remove associated FIXME.
6290
6291 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6292
6293         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6294         not generate macro wrappers for multi-arch functions or
6295         predicates.
6296         (class_is_info_p, class_is_predicate_p): Update.
6297         (class_is_function_p, class_is_variable_p): Ditto.
6298         (class_is_multiarch_p): New class function.
6299
6300 2001-03-16  J.T. Conklin  <jtc@redback.com>
6301
6302         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6303         h8300_frame_args_address from frame_args_address.
6304         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6305         from frame_locals_address.
6306         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6307         from print_register_hook.
6308         (h8300_frame_args_address): Declare.
6309         (h8300_frame_find_saved_regs): Declare.
6310         (h8300_frame_locals_address): Declare.
6311         (h8300_frame_saved_pc): Declare.
6312         (h8300_pop_frame): Declare.
6313         (h8300_print_register_hook): Declare.
6314         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6315         (h8300_frame_args_address): Renamed from frame_args_address.
6316         (h8300_frame_locals_address): Renamed from frame_locals_address.
6317         (h8300_pop_frame): Renamed from pop_frame.
6318         (h8300_print_register_hook): Renamed from print_register_hook.
6319
6320 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6321
6322         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6323         ``storage_needed'' from unsigned int to long in order to
6324         match return type of bfd_get_symtab_upper_bound() and
6325         bfd_get_dynamic_symtab_upper_bound().
6326         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6327         REASONABLE_LIMIT hack which had been added to work around this
6328         problem.
6329
6330 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6331
6332         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6333         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6334         to free() with calls to xfree().
6335         (bfd_lookup_symbol): Eliminate use of PTR.
6336         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6337
6338 2001-03-15  Martin Hunt  <hunt@redhat.com>
6339
6340         * linespec.c (decode_line_1): Remove trailing quote
6341         when parsing double quotes.
6342
6343 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6344
6345         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6346         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6347         argument in the to_xfer_memory calls.
6348
6349 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6350
6351         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6352         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6353
6354 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6355
6356         * wince.c (child_xfer_memory): Add attrib parameter.
6357         * symm-nat.c (child_xfer_memory): Ditto.
6358         * mac-nat.c (child_xfer_memory): Ditto.
6359         * infttrace.c (child_xfer_memory): Ditto.
6360         * procfs.c (procfs_xfer_memory): Ditto.
6361         * lin-thread.c (thread_db_xfer_memory): Ditto.
6362         * gnu-nat.c (gnu_xfer_memory): Ditto.
6363
6364 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6365
6366         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6367
6368 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6369
6370         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6371         to regcache functions.
6372         * config/m68k/tm-m68k.h: Ditto.
6373         * config/i386/tm-i386v.h: Ditto.
6374         * config/mcore/tm-mcore.h: Ditto.
6375         * config/m88k/tm-m88k.h: Ditto.
6376         * config/m68k/tm-news.h: Ditto.
6377         * config/m68k/tm-linux.h: Ditto.
6378         * config/m68k/tm-delta68.h: Ditto.
6379         * config/m68k/nm-sun3.h: Ditto.
6380         * config/m32r/tm-m32r.h: Ditto.
6381         * config/i386/tm-symmetry.h: Ditto.
6382         * config/i386/tm-sun386.h: Ditto.
6383         * config/i386/tm-i386.h: Ditto.
6384         * config/i386/nm-symmetry.h: Ditto.
6385         * config/i386/nm-sun386.h: Ditto.
6386         * config/i386/nm-ptx4.h: Ditto.
6387         * config/i386/nm-i386mach.h: Ditto.
6388         * config/h8500/tm-h8500.h: Ditto.
6389         * config/h8300/tm-h8300.h: Ditto.
6390         * config/fr30/tm-fr30.h: Ditto.
6391         * config/d30v/tm-d30v.h: Ditto.
6392         * config/arm/tm-arm.h: Ditto.
6393         * config/arc/tm-arc.h: Ditto.
6394         * config/alpha/tm-alpha.h: Ditto.
6395         * config/a29k/tm-vx29k.h: Ditto.
6396         * config/a29k/tm-a29k.h: Ditto.
6397         * config/w65/tm-w65.h: Ditto.
6398         * config/vax/tm-vax.h: Ditto.
6399         * config/v850/tm-v850.h: Ditto.
6400         * config/tic80/tm-tic80.h: Ditto.
6401         * config/sparc/tm-sparclite.h: Ditto.
6402         * config/sparc/tm-sparclet.h: Ditto.
6403         * config/sparc/tm-sparc.h: Ditto.
6404         * config/sparc/nm-sun4sol2.h: Ditto.
6405         * config/sparc/nm-sun4os4.h: Ditto.
6406         * config/sparc/nm-nbsd.h: Ditto.
6407         * config/powerpc/nm-solaris.h: Ditto.
6408         * config/pa/tm-hppao.h: Ditto.
6409         * config/pa/tm-hppa.h: Ditto.
6410         * config/pa/nm-hppab.h: Ditto.
6411         * config/ns32k/tm-umax.h: Ditto.
6412         * config/ns32k/tm-merlin.h: Ditto.
6413         * config/nm-m3.h: Ditto.
6414         * config/nm-gnu.h: Ditto.
6415
6416 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6417
6418         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6419         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6420         Specify an m88k target.  Include sample GAWK script to generate
6421         target list.  Delete non-existant romp target.
6422         * TODO (GDB 5.1 - Cleanups): Update.
6423
6424 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6425
6426         * linespec.c (decode_line_1): Skip argptr over a leading
6427         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6428
6429 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6430
6431         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6432
6433 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6434
6435         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6436         * m3-nat.c: Ditto.
6437         * p-lang.h: Ditto.
6438         * printcmd.c (printf_command): Ditto.
6439         * ch-exp.c (match_integer_literal): Ditto.
6440         * scm-tags.h: Ditto.
6441         * ser-go32.c: Ditto.
6442         * hppa-tdep.c (unwind_command): Ditto.
6443         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6444         * remote-adapt.c (volatile): Ditto.
6445         * remote-eb.c (volatile): Ditto.
6446         * remote-mm.c (volatile): Ditto.
6447         * defs.h (alloca): Assume __STDC__, declare returning void *.
6448
6449 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6450
6451         * inferior.h (ARCH_NUM_REGS): Delete definition.
6452         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6453         * regcache.c (registers_changed): Ditto.
6454         (registers_fetched): Ditto.
6455         * infptrace.c (fetch_inferior_registers): Ditto.
6456         (store_inferior_registers): Ditto.
6457         * infcmd.c (do_registers_info): Ditto.
6458         (registers_info): Ditto.
6459         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6460         (old_store_inferior_registers): Ditto.
6461         * gdbserver/low-linux.c (register_addr): Ditto.
6462         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6463         * core-aout.c: Don't include "inferior.h".
6464         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6465         (register_addr): Ditto.
6466
6467 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6468
6469         From Steven Johnson <sjohnson@neurizon.net>
6470         * cli/cli-script.c (define_command): Fix setting of post hooks.
6471
6472 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6473
6474         * i386-linux-tdep.c: Fix formatting and clarify comments.
6475         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6476         where appropriate.
6477
6478 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6479
6480         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6481         (proc_update_sc): Use gdb_assert instead of assert.
6482         (proc_abort): Ditto.
6483         (inf_set_step_thread): Ditto.
6484         (gnu_wait): Ditto.
6485         (S_exception_raise_request): Ditto.
6486         (gnu_terminal_init_inferior): Ditto.
6487
6488 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6489
6490         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6491         (solib-legacy.o): New makefile target.
6492         * solib-legacy.c: New file.
6493         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6494         (default_svr4_fetch_link_map_offsets): Delete.
6495         (set_solib_svr4_fetch_link_map_offsets): Declare.
6496         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6497         * solib-svr4.c (elf/common.h): Include.
6498         (link.h): Only include for SunOS shared library support.
6499         (_SYSCALL32): Don't define.
6500         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6501         (default_svr4_fetch_link_map_offsets): Made static; added forward
6502         declaration.
6503         (fetch_link_map_offsets): New static global.
6504         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6505         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6506         of what used to be in this function now reside in
6507         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6508         (open_symbol_file_object): Fix declaration in SunOS section
6509         of the code.
6510         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6511         (init_fetch_link_map_offsets): New static function.
6512         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6513         under multiarch control.
6514
6515         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6516         list.
6517         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6518         * config/arm/linux.mt (TDEPFILES): Likewise.
6519         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6520         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6521         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6522         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6523         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6524         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6525         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6526         * config/i386/linux.mt (TDEPFILES): Likewise.
6527         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6528         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6529         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6530         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6531         * config/i386/sun386.mt (TDEPFILES): Likewise.
6532         * config/ia64/linux.mt (TDEPFILES): Likewise.
6533         * config/m68k/linux.mt (TDEPFILES): Likewise.
6534         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6535         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6536         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6537         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6538         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6539         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6540         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6541         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6542         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6543         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6544         * config/sh/linux.mt (TDEPFILES): Likewise.
6545         * config/sparc/linux.mt (TDEPFILES): Likewise.
6546         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6547         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6548         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6549         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6550         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6551
6552 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6553
6554         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6555
6556 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6557
6558         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6559
6560 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6561
6562         * MAINTAINERS: Add myself to write after approval list.
6563
6564 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6565
6566         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6567         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6568
6569 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6570
6571         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6572         * configure.tgt: Ditto.
6573         * config/m88k/xm-cxux.h: Ditto.
6574         * config/m88k/tm-cxux.h: Ditto.
6575         * config/m88k/nm-cxux.h: Ditto.
6576         * config/m88k/cxux.mt: Ditto.
6577         * config/m88k/cxux.mh: Ditto.
6578
6579 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6580
6581         * Makefile.in: Delete rules for obsolete files.
6582
6583 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6584
6585         * stack.c (parse_frame_specification): For one argument case,
6586         handle the situation where the argument is an integer, not an
6587         address -- arguably the most common case.  This matters on
6588         targets where pointers and addresses are different.
6589
6590 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6591
6592         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6593         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6594         general.
6595
6596 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6597
6598         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6599         with SID on Solaris 8.
6600
6601 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6602
6603         * defs.h: Provide prototypes for floatformat_is_negative,
6604         floatformat_is_nan and floatformat_mantissa.
6605         * utils.c: Include "gdb_assert.h".
6606         (floatformat_is_negative): New function.
6607         (floatformat_is_nan): New function.
6608         (floatformat_mantissa): New function.
6609         * valprint.c: Include "floatformat.h".
6610         (print_floating): Get rid of the Linux-specific
6611         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6612         help these new functions.  Print NaN's in a format conforming to
6613         ISO C99.
6614
6615 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6616
6617         * top.c (init_main): Make `set history file name' complete on file
6618         names.
6619
6620 2001-03-06  J.T. Conklin  <jtc@redback.com>
6621
6622         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6623         which define include paths used when compiling.
6624
6625         * util.c (savestring, msavestring): Change type of length argument.
6626         * defs.h (savestring, msavestring): Update to match.
6627
6628         * symtab.h (decode_line_1): Removed declaration.
6629
6630         * symfile.c (#include <assert.h>): Removed.
6631
6632         * arch-utils.c (#include <ctype.h>): Removed.
6633         * c-typeprint.c: Likewise.
6634         * dbxread.c: Likewise.
6635         * gdbtypes.c: Likewise.
6636         * target.c: Likewise.
6637         * os9kread.c: Likewise.
6638
6639         * c-valprint.c (#include "demangle.h"): Removed.
6640         * ch-typeprint.c: Likewise.
6641         * eval.c: Likewise.
6642         * f-typeprint.c: Likewise.
6643         * f-valprint.c: Likewise.
6644         * m2-typeprint.c: Likewise.
6645         * typeprint.c: Likewise.
6646         * p-typeprint.c: Likewise.
6647         * valarith.c: Likewise.
6648         * valprint.c: Likewise.
6649
6650         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6651         * nlmread.c: Likewise.
6652
6653         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6654         * minsyms.c: Likewise.
6655         * mipsread.c: Likewise.
6656         * nlmread.c: Likewise.
6657
6658         * m2-typeprint.c (#include "obstack.h"): Removed.
6659         * m2-valprint.c: Likewise.
6660
6661         * event-loop.c (#include <setjmp.h>): Removed.
6662
6663 2001-03-06  Stan Shebs  <shebs@apple.com>
6664
6665         * MAINTAINERS: Remove self from specific maintenance domains
6666         (macos, gdbserver, documentation, testsuite).
6667
6668 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6669
6670         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6671         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6672         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6673         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6674         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6675         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6676         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6677         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6678         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6679         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6680         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6681         coff-solib.h, coffread.c, command.h, complaints.c,
6682         complaints.h, completer.c, completer.h,
6683         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6684         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6685         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6686         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6687         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6688         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6689         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6690         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6691         config/arm/nm-linux.h, config/arm/tm-arm.h,
6692         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6693         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6694         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6695         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6696         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6697         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6698         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6699         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6700         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6701         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6702         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6703         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6704         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6705         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6706         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6707         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6708         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6709         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6710         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6711         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6712         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6713         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6714         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6715         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6716         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6717         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6718         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6719         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6720         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6721         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6722         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6723         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6724         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6725         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6726         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6727         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6728         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6729         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6730         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6731         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6732         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6733         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6734         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6735         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6736         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6737         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6738         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6739         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6740         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6741         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6742         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6743         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6744         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6745         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6746         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6747         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6748         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6749         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6750         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6751         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6752         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6753         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6754         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6755         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6756         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6757         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6758         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6759         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6760         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6761         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6762         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6763         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6764         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6765         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6766         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6767         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6768         config/nm-sysv4.h, config/none/nm-none.h,
6769         config/none/tm-none.h, config/none/xm-none.h,
6770         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6771         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6772         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6773         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6774         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6775         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6776         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6777         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6778         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6779         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6780         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6781         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6782         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6783         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6784         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6785         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6786         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6787         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6788         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6789         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6790         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6791         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6792         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6793         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6794         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6795         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6796         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6797         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6798         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6799         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6800         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6801         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6802         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6803         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6804         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6805         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6806         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6807         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6808         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6809         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6810         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6811         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6812         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6813         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6814         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6815         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6816         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6817         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6818         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6819         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6820         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6821         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6822         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6823         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6824         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6825         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6826         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6827         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6828         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6829         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6830         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6831         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6832         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6833         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6834         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6835         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6836         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6837         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6838         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6839         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6840         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6841         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6842         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6843         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6844         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6845         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6846         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6847         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6848         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6849         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6850         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6851         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6852         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6853         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6854         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6855         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6856         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6857         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6858         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6859         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6860         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6861         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6862         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6863         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6864         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6865         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6866         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6867         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6868         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6869         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6870         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6871         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6872         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6873         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6874         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6875         notices.
6876
6877 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6878
6879         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6880         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6881         macros.
6882         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6883         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6884         (sys/fault.h, sys/select.h): Test for presence of these
6885         header files.
6886         (ia64-*-aix*): Define NEW_PROC_API for this host.
6887         * configure: Regenerate.
6888         * config.in: Regenerate.
6889
6890         * configure.host (ia64-*-aix*): New host.
6891         * configure.tgt (ia64-*-aix*): New target.
6892
6893 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6894
6895         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6896
6897 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6898
6899         * wince.c: Change realloc to xrealloc throughout.
6900         (handle_load_dll): Use void * rather than PTR in argument.
6901
6902 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6903
6904         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6905         * ocd.c (ocd_xfer_memory): Ditto.
6906         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6907         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6908         buildable with ,-Werror.
6909
6910         * Makefile.in (symfile_h): Define.
6911         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6912         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6913         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6914         ,-Werror.
6915
6916         * dsrec.c (make_srec): Fix internal_error fmt arg.
6917         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6918
6919 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6920
6921         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6922         as an lvalue.
6923
6924 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6925
6926         * MAINTAINERS (paper trail): Update.
6927
6928         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6929
6930 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6931
6932         From 2001-03-01 Tom Rix <trix@redhat.com>:
6933         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6934         parameter to mn10200_analyze_prologue.
6935
6936         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6937         * MAINTAINERS: Document that mn10200-elf target is buildable.
6938
6939 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6940
6941         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6942         from here...
6943         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6944         (MONTEREY): Don't define.
6945         (AIX5): Define.
6946
6947 2001-03-02  Matt Hiller  <hiller@redhat.com>
6948
6949         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6950
6951 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6952
6953         * sparc-nat.c (sparc-nat.c): Don't include self.
6954
6955 2001-03-01  J.T. Conklin  <jtc@redback.com>
6956
6957         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6958         if __CYGWIN32__ is set from here.
6959         * config/i386/xm-cygwin.h: To here.
6960         * config/powerpc/xm-cygwin.h: To here.
6961
6962         * i386-stub.c (handle_exception): Use 'T' response packet.
6963
6964 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6965
6966         * m32r-tdep.c: Fix cut and paste error in comment.
6967
6968 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6969
6970         * symtab.c (print_msymbol_info): Print addresses by portable method
6971         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6972
6973 2001-03-01  J.T. Conklin  <jtc@redback.com>
6974
6975         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6976         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6977         (MIN_OF_TYPE): Likewise.
6978
6979         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6980
6981 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6982
6983         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6984         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6985         ``loses if sizeof (char *) > sizeof (int)''.
6986
6987 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6988
6989         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6990
6991 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6992
6993         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6994         lists.
6995         (mi-main.o): Ditto.
6996
6997 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6998
6999         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7000         dependency lists.
7001
7002 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7003
7004         * printcmd.c (print_address_numeric): Update comments to refer
7005         to sizeof addr, not sizeof pointer.
7006         (x_command): Remove needless whitespace (shorten long line).
7007
7008         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7009         (read_memory_nobpt): Ditto.
7010         (ep_is_catchpoint): Ditto.
7011         (ep_is_shlib_catchpoint): Ditto.
7012         (ep_is_exception_catchpoint): Ditto.
7013         (describe_other_breakpoints): Ditto.
7014
7015 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7016
7017         * regcache.h (register_valid): Fix comment documenting valid
7018         states.
7019
7020 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7021
7022         From Steven Johnson:
7023         * regcache.h: New file.
7024
7025         * value.h (read_register_bytes, read_register_gen)
7026         (write_register_gen, write_register_bytes)
7027         (read_register, read_register_pid)
7028         (read_signed_register, read_signed_register_pid)
7029         (write_register, write_register_pid)
7030         (register_cached, set_register_cached)
7031         (register_changed, register_buffer)
7032         (registers_changed, supply_register): Move declaration from here.
7033         * regcache.h: To here.
7034         * gdbcore.h (registers_fetched): Ditto.
7035         * inferior.h (registers, registers_valid): Ditto.
7036
7037         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7038         generic_target_write_pc, write_pc_pid, write_pc,
7039         generic_target_read_sp, read_sp, generic_target_write_sp,
7040         write_sp, generic_target_read_fp, read_fp,
7041         generic_target_write_fp, write_fp): Add note that these functions
7042         will be moved from this file.
7043
7044         * a29k-tdep.c: Include "regcache.h".
7045         * a68v-nat.c: Ditto.
7046         * abug-rom.c: Ditto.
7047         * alpha-nat.c: Ditto.
7048         * alpha-tdep.c: Ditto.
7049         * alphabsd-nat.c: Ditto.
7050         * arc-tdep.c: Ditto.
7051         * arm-linux-nat.c: Ditto.
7052         * arm-linux-tdep.c: Ditto.
7053         * arm-tdep.c: Ditto.
7054         * blockframe.c: Ditto.
7055         * core-aout.c: Ditto.
7056         * core-sol2.c: Ditto.
7057         * corelow.c: Ditto.
7058         * cpu32bug-rom.c: Ditto.
7059         * cxux-nat.c: Ditto.
7060         * d10v-tdep.c: Ditto.
7061         * d30v-tdep.c: Ditto.
7062         * dbug-rom.c: Ditto.
7063         * dink32-rom.c: Ditto.
7064         * dve3900-rom.c: Ditto.
7065         * findvar.c: Ditto.
7066         * fr30-tdep.c: Ditto.
7067         * frame.c: Ditto.
7068         * go32-nat.c: Ditto.
7069         * h8300-tdep.c: Ditto.
7070         * h8500-tdep.c: Ditto.
7071         * hp300ux-nat.c: Ditto.
7072         * hppa-tdep.c: Ditto.
7073         * hppab-nat.c: Ditto.
7074         * hppah-nat.c: Ditto.
7075         * hppam3-nat.c: Ditto.
7076         * hpux-thread.c: Ditto.
7077         * i386-linux-nat.c: Ditto.
7078         * i386-linux-tdep.c: Ditto.
7079         * i386-tdep.c: Ditto.
7080         * i386aix-nat.c: Ditto.
7081         * i386b-nat.c: Ditto.
7082         * i386bsd-nat.c: Ditto.
7083         * i386gnu-nat.c: Ditto.
7084         * i386ly-tdep.c: Ditto.
7085         * i386m3-nat.c: Ditto.
7086         * i386mach-nat.c: Ditto.
7087         * i386nbsd-nat.c: Ditto.
7088         * i386v4-nat.c: Ditto.
7089         * i387-nat.c: Ditto.
7090         * i387-tdep.c: Ditto.
7091         * i960-tdep.c: Ditto.
7092         * ia64-aix-nat.c: Ditto.
7093         * ia64-linux-nat.c: Ditto.
7094         * ia64-tdep.c: Ditto.
7095         * infptrace.c: Ditto.
7096         * infrun.c: Ditto.
7097         * irix4-nat.c: Ditto.
7098         * irix5-nat.c: Ditto.
7099         * lin-lwp.c: Ditto.
7100         * lin-thread.c: Ditto.
7101         * lynx-nat.c: Ditto.
7102         * m3-nat.c: Ditto.
7103         * m32r-rom.c: Ditto.
7104         * m32r-tdep.c: Ditto.
7105         * m68hc11-tdep.c: Ditto.
7106         * m68k-tdep.c: Ditto.
7107         * m68klinux-nat.c: Ditto.
7108         * m68knbsd-nat.c: Ditto.
7109         * m68knbsd-tdep.c: Ditto.
7110         * m88k-nat.c: Ditto.
7111         * m88k-tdep.c: Ditto.
7112         * mac-nat.c: Ditto.
7113         * mcore-rom.c: Ditto.
7114         * mcore-tdep.c: Ditto.
7115         * mi/mi-main.c: Ditto.
7116         * mips-nat.c: Ditto.
7117         * mips-tdep.c: Ditto.
7118         * mipsm3-nat.c: Ditto.
7119         * mipsv4-nat.c: Ditto.
7120         * mn10200-tdep.c: Ditto.
7121         * mn10300-tdep.c: Ditto.
7122         * monitor.c: Ditto.
7123         * ns32km3-nat.c: Ditto.
7124         * ns32knbsd-nat.c: Ditto.
7125         * ocd.c: Ditto.
7126         * pa64solib.c: Ditto.
7127         * ppc-bdm.c: Ditto.
7128         * ppc-linux-nat.c: Ditto.
7129         * ppc-linux-tdep.c: Ditto.
7130         * ppcbug-rom.c: Ditto.
7131         * ppcnbsd-nat.c: Ditto.
7132         * ptx4-nat.c: Ditto.
7133         * regcache.c: Ditto.
7134         * remote-adapt.c: Ditto.
7135         * remote-array.c: Ditto.
7136         * remote-bug.c: Ditto.
7137         * remote-e7000.c: Ditto.
7138         * remote-eb.c: Ditto.
7139         * remote-es.c: Ditto.
7140         * remote-est.c: Ditto.
7141         * remote-hms.c: Ditto.
7142         * remote-mips.c: Ditto.
7143         * remote-mm.c: Ditto.
7144         * remote-nindy.c: Ditto.
7145         * remote-os9k.c: Ditto.
7146         * remote-rdi.c: Ditto.
7147         * remote-rdp.c: Ditto.
7148         * remote-sds.c: Ditto.
7149         * remote-sim.c: Ditto.
7150         * remote-st.c: Ditto.
7151         * remote-udi.c: Ditto.
7152         * remote-utils.c: Ditto.
7153         * remote-vx.c: Ditto.
7154         * remote-vx29k.c: Ditto.
7155         * remote-vx68.c: Ditto.
7156         * remote-vx960.c: Ditto.
7157         * remote-vxmips.c: Ditto.
7158         * remote-vxsparc.c: Ditto.
7159         * remote.c: Ditto.
7160         * rom68k-rom.c: Ditto.
7161         * rs6000-nat.c: Ditto.
7162         * rs6000-tdep.c: Ditto.
7163         * sh-tdep.c: Ditto.
7164         * sh3-rom.c: Ditto.
7165         * sol-thread.c: Ditto.
7166         * solib-svr4.c: Ditto.
7167         * somsolib.c: Ditto.
7168         * sparc-nat.c: Ditto.
7169         * sparc-tdep.c: Ditto.
7170         * sparcl-tdep.c: Ditto.
7171         * sparclet-rom.c: Ditto.
7172         * sun3-nat.c: Ditto.
7173         * sun386-nat.c: Ditto.
7174         * symm-nat.c: Ditto.
7175         * target.c: Ditto.
7176         * thread-db.c: Ditto.
7177         * thread.c: Ditto.
7178         * tic80-tdep.c: Ditto.
7179         * tracepoint.c: Ditto.
7180         * ultra3-nat.c: Ditto.
7181         * umax-xdep.c: Ditto.
7182         * uw-thread.c: Ditto.
7183         * v850-tdep.c: Ditto.
7184         * v850ice.c: Ditto.
7185         * valops.c: Ditto.
7186         * w65-tdep.c: Ditto.
7187         * w89k-rom.c: Ditto.
7188         * win32-nat.c: Ditto.
7189         * wince.c: Ditto.
7190         * z8k-tdep.c: Ditto.
7191
7192 2001-02-28  Matt Hiller  <hiller@redhat.com>
7193
7194         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7195
7196 2001-02-27  Matt Hiller  <hiller@redhat.com>
7197
7198         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7199         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7200         mn10300_stab_reg_to_regnum.
7201
7202 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7203
7204         * symtab.c (search_symbols): Fix off by one error in test for
7205         error.
7206
7207 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7208
7209         * config/sparc/sp64linux.mt: New file.
7210         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7211         * configure.host: Recognize sparc64-*-linux* as a linux host.
7212
7213         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7214         * config/sparc/tm-sp64linux.h: New file.
7215
7216 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7217
7218         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7219         with call to internal_error().
7220         * dbxread.c (process_one_symbol): Likewise.
7221         * exec.c (build_section_table, xfer_memory): Likewise.
7222         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7223         Likewise.
7224         * hpread.c (hpread_type_translate, hpread_read_array_type)
7225         (hpread_type_lookup): Likewise.
7226         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7227         * i960-tdep.c (mem): Likewise
7228         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7229         * infptrace.c (child_resume): Likewise.
7230         * infttrace.c (_initialize_infttrace): Likewise.
7231         * language.c (binop_result_type, add_language): Likewise.
7232         * lynx-nat.c (store_inferior_registers): Likewise.
7233         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7234         * mdebugread.c (parse_partial_symbols): Likewise.
7235         * monitor.c (monitor_printf_noecho, monitor_printf)
7236         (monitor_dump_regs): Likewise.
7237         * ocd.c (stu_put_packet): Likewise.
7238         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7239         * remote-bug.c (bug_open): Likewise.
7240         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7241         * remote-es.c (es1800_read_bytes): Likewise.
7242         * remote-mips.c (common_breakpoint): Likewise.
7243         * remote-rdp.c (send_rdp): Likewise.
7244         * remote-sds.c (putmessage): Likewise.
7245         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7246         Likewise.
7247         * sparcl-tdep.c (sparclite_download): Likewise.
7248         * symtab.c (lookup_partial_symbol): Likewise.
7249         * target.c (push_target, pop_target, initialize_targets): Likewise.
7250         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7251         Likewise.
7252         * valprint.c (print_decimal, print_longest, print_longest)
7253         (strcat_longest): Likewise.
7254         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7255         * xmodem.c (xmodem_send_packet): Likewise.
7256         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7257         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7258         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7259         (STORE_RETURN_VALUE): Likewise.
7260         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7261         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7262         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7263         Likewise.
7264
7265 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7266
7267         * CONTRIBUTE: Document how to cite a problem report.
7268         * TODO: Note need to replace CONTRIBUTE with generated file.
7269
7270         * CONTRIBUTE: Mention that patches do not need to include the
7271         generated files gdbarch.h and gdbarch.c.
7272
7273 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7274
7275         * value.h (get_saved_register): Move from here.
7276         * frame.h: To here.
7277
7278 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7279
7280         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7281         (in_solib_dynsym_resolve_code): Add declaration.
7282         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7283         in_solib_dynsym_resolve_code() rather than
7284         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7285         which caused this macro to only be defined when
7286         SVR4_SHARED_LIBS is defined.
7287         * solib.c (in_solib_dynsym_resolve_code): New function.
7288         * solist.h (struct target_so_ops): Add new member
7289         in_dynsym_resolve_code.
7290         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7291         in_svr4_dynsym_resolve_code.  Also, made static.
7292         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7293         member in aix5_so_ops.
7294         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7295         in_svr4_dynsym_resolve_code.  Also, added second version
7296         of this function which will be used when SVR4_SHARED_LIBS
7297         is not defined.
7298         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7299         member in svr4_so_ops.
7300
7301         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7302         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7303         config/ia64/xm-aix.h: New files.
7304         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7305         (ia64_aix_sigcontext_register_address): New declaration.
7306         (ia64_gdbarch_init): Provide for initialization of
7307         sigcontext_register_address member of struct tdep when
7308         on target is detected to be running AIX.
7309         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7310         this list.
7311
7312 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7313
7314         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7315         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7316         for thread support instead of linux-thread.o and lin-thread.o.
7317         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7318         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7319         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7320         lin_lwp_attach_lwp): Declare.
7321
7322 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7323
7324         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7325         formatting.
7326
7327 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7328
7329         * solib-aix5.c (solib-svr4.h): Remove include.
7330         (solib_break_names): Delete names which aren't actually
7331         used by AIX5.
7332         (bkpt_names): Remove.
7333         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7334         to STREQ() with equivalent calls to strcmp().
7335         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7336         aix5_solib_create_inferior_hook): Revise comments.
7337         (enable_break): Remove old ``bkpt_names'' code.
7338
7339 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7340
7341         * Makefile.in (SFILES): Add frame.c .
7342         (COMMON_OBS): Add frame.o .
7343         (frame.o): New target.
7344
7345         * frame.c (find_saved_register):
7346         (default_get_saved_register):
7347         (get_saved_register):
7348         (read_relative_register_raw_bytes_for_frame):
7349         (read_relative_register_raw_bytes): Moved to here.
7350         * regcache.c: From here.
7351
7352 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7353
7354         * solib-aix5.c: New file.
7355
7356 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7357
7358         * solib.c (info_sharedlibrary_command): Don't assume pointers
7359         are the same size of long, call longest_local_hex_string_custom().
7360
7361         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7362         extract_signed_integer() should be called instead of
7363         extract_address().
7364
7365 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7366
7367         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7368
7369 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7370
7371         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7372         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7373         then floating point registers are 8 bytes.
7374
7375 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7376
7377         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7378         accomodate 64-bit addresses.
7379
7380 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7381
7382         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7383         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7384         lookup_symbol, when trying to find a symbol with a mangled name,
7385         to avoid infinite recursion.
7386
7387 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7388
7389         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7390
7391 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7392
7393         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7394         (save_prologue_cache): Ditto.
7395
7396 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7397
7398         From: innadadadavida@yahoo.com:
7399         * partial-stab.h (switch): Check that pst is not null
7400         before dereferencing it.
7401
7402 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7403
7404         From Andrew Cagney  <cagney@b1.cygnus.com>:
7405         * symfile.c (add_symbol_file_command): Always initialize
7406         my_cleanup using a NULL cleanup.
7407
7408 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7409
7410         * demangle.c (demangling_style_names): New variable.
7411         (_initialize_demangler): Fill demangling_style_names with the
7412         names of known demangling styles from libiberty_demanglers[].  Use
7413         add_set_enum_cmd instead of add_set_cmd, to get completion on
7414         demangling style names.
7415
7416         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7417         file-name completion.
7418
7419         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7420
7421         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7422         `solib-absolute-prefix'.
7423
7424         * tracepoint.c (_initialize_tracepoint): Ditto for
7425         `save-tracepoints'.
7426
7427         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7428
7429         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7430         file-name completion.
7431
7432         * infcmd.c (_initialize_infcmd): Make the following commands use
7433         the file-name completer: `tty', `args', `path', `paths', and
7434         `run'.
7435
7436 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7437
7438         * go32-nat.c: Include i387-nat.h.
7439         (fetch_register): New function, uses some of the guts of
7440         go32_fetch_registers and calls i387_supply_register.
7441         (go32_fetch_registers): Most of the code moved into
7442         fetch_register.  Use i387_supply_fsave.
7443         (store_register): Use i387_fill_fsave instead of custom code.
7444         (go32_store_registers): Use i387_fill_fsave.
7445
7446         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7447
7448         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7449
7450         * completer.c (gdb_completer_file_name_break_characters): Remove
7451         slash from file-name break characters.
7452         [__MSDOS__]: Special definition for DOS/Windows file names.
7453         (line_completion_function): When completing on file names, bump
7454         `p' to the first file-name constituent character of `word', before
7455         invoking the completer.
7456
7457 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7458
7459         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7460         consistently for parameter names.  Fix comments accordingly.
7461         (i387_supply_register): New function.
7462         (i387_supply_fsave): Implement using i387_supply_register.
7463         * i387-nat.h: Use regnum instead of regno consistently for
7464         parameter names.  Fix comments accordingly.
7465         (i387_supply_register): New prototype.
7466
7467 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7468
7469         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7470         instead of TARGET_PTR_BIT (to support Harvard architectures).
7471
7472 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7473
7474         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7475         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7476         argument to parameter list and to call in order to conform to
7477         to_xfer_memory field of struct target_ops.
7478
7479 2001-02-12  Michael Chastain  <chastain@redhat.com>
7480
7481         * somsolib.c (som_solib_add_solib_objfile): Do not use
7482         section relocation feature of syms_from_objfile.  Do my own
7483         section relocation, offsetting each section of the som by
7484         either text_addr - text_link_addr or data_start.
7485
7486 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7487
7488         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7489
7490 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7491
7492         * MAINTAINERS (paper trail): Update.
7493
7494 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7495
7496         * target.h (target_fetch_registers): Fix comment.
7497
7498 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7499
7500         * f-exp.y: Include <ctype.h>.
7501         (parse_number): Ensure that ``i'' is always initialized.
7502
7503 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7504
7505         * MAINTAINERS: Add myself to paper trail section.
7506
7507 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7508
7509         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7510         * configure, config.in: Regenerate.
7511         * corelow.c: Include <sys/file.h> if present.
7512
7513 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7514
7515         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7516         declare when have SIGTTOU.
7517
7518 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7519
7520         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7521
7522 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7523
7524         * MAINTAINERS: Update my email address.
7525
7526 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7527
7528         * NEWS: Document that "info symbol" works with COFF debug info and
7529         its variants.
7530
7531         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7532         symbols whose SYMBOL_BFD_SECTION is NULL.
7533
7534 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7535
7536         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7537         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7538         pc_load_segment_name.  Return NULL if address is not in a shared
7539         library.  Cleanup shared library name construction, using xasprintf.
7540         Format shared library member names consistent with format in exec.c.
7541         (solib_info):  Format shared library member names consistent with
7542         format in exec.c.
7543         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7544         using xcoff_solib_address for PC_SOLIB definition.
7545         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7546         needed.
7547
7548 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7549
7550         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7551         with xmalloc calls and cleanups.
7552
7553 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7554
7555         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7556         'struct mem_attrib *' required by 2001-01-23 change.
7557
7558 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7559
7560         Updates to "make TAGS":
7561         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7562         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7563         tahoe-tdep.c.
7564         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7565
7566 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7567
7568         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7569
7570 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7571
7572         From Dean Luick <luick@cray.com>:
7573         * defs.h (continuation): Remove unused global variable.
7574
7575 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7576
7577         * configure.tgt: Remove references to convex, pyramid, altos and
7578         tahoe.
7579         * configure.host: Ditto.
7580         * MAINTAINERS: Ditto.
7581         * NEWS: Update.
7582
7583         * tahoe-tdep.c: Delete obsolete file.
7584         * pyr-xdep.c: Ditto.
7585         * pyr-tdep.c: Ditto.
7586         * convex-tdep.c: Ditto.
7587         * convex-xdep.c: Ditto.
7588         * config/tahoe/xm-tahoe.h: Ditto.
7589         * config/tahoe/tm-tahoe.h: Ditto.
7590         * config/tahoe/tahoe.mt: Ditto.
7591         * config/tahoe/tahoe.mh: Ditto.
7592         * config/pyr/xm-pyr.h: Ditto.
7593         * config/pyr/tm-pyr.h: Ditto.
7594         * config/pyr/pyramid.mt: Ditto.
7595         * config/pyr/pyramid.mh: Ditto.
7596         * config/m68k/xm-altos.h: Ditto.
7597         * config/m68k/tm-altos.h: Ditto.
7598         * config/m68k/altos.mt: Ditto.
7599         * config/m68k/altos.mh: Ditto.
7600         * config/convex/xm-convex.h: Ditto.
7601         * config/convex/tm-convex.h: Ditto.
7602         * config/convex/convex.mt: Ditto.
7603         * config/convex/convex.mh: Ditto.
7604         * config/convex/Convex.notes: Ditto.
7605         * config/arm/xm-arm.h: Ditto.
7606         * config/arm/nm-arm.h: Ditto.
7607         * config/arm/arm.mt: Ditto.
7608         * config/arm/arm.mh: Ditto.
7609         * arm-convert.s: Ditto.
7610         * arm-xdep.c: Ditto.
7611         * altos-xdep.c: Ditto.
7612
7613 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7614
7615         * defs.h (internal_error, internal_verror): Add __FILE__ and
7616         __LINE__ parameter.
7617         * utils.c (internal_error, internal_verror): Update.
7618
7619         * v850-tdep.c: Update calls to internal_error.
7620         * utils.c: Ditto.
7621         * ui-out.c: Ditto.
7622         * ui-file.c: Ditto.
7623         * target.h: Ditto.
7624         * symtab.h: Ditto.
7625         * symm-nat.c: Ditto.
7626         * sparc-tdep.c: Ditto.
7627         * source.c: Ditto.
7628         * serial.c: Ditto.
7629         * rs6000-tdep.c: Ditto.
7630         * rs6000-nat.c: Ditto.
7631         * remote.c: Ditto.
7632         * remote-vx.c: Ditto.
7633         * remote-sim.c: Ditto.
7634         * remote-mips.c: Ditto.
7635         * regcache.c: Ditto.
7636         * objfiles.h: Ditto.
7637         * objfiles.c: Ditto.
7638         * mn10300-tdep.c: Ditto.
7639         * mips-tdep.c: Ditto.
7640         * maint.c: Ditto.
7641         * m68k-tdep.c: Ditto.
7642         * m3-nat.c: Ditto.
7643         * language.c: Ditto.
7644         * infptrace.c: Ditto.
7645         * inferior.h: Ditto.
7646         * infcmd.c: Ditto.
7647         * ia64-tdep.c: Ditto.
7648         * i386-tdep.c: Ditto.
7649         * i386-linux-nat.c: Ditto.
7650         * hppah-nat.c: Ditto.
7651         * go32-nat.c: Ditto.
7652         * findvar.c: Ditto.
7653         * f-lang.c: Ditto.
7654         * elfread.c: Ditto.
7655         * event-loop.c: Ditto.
7656         * dwarf2read.c: Ditto.
7657         * dsrec.c: Ditto.
7658         * d30v-tdep.c: Ditto.
7659         * d10v-tdep.c: Ditto.
7660         * cli/cli-setshow.c: Ditto.
7661         * cli/cli-script.c: Ditto.
7662         * ch-exp.c: Ditto.
7663         * breakpoint.c: Ditto.
7664         * ax-gdb.c: Ditto.
7665         * arch-utils.c: Ditto.
7666         * a29k-tdep.c: Ditto.
7667         * gdb_assert.h: Ditto.
7668         * gdbarch.sh: Ditto.
7669         * gdbarch.h, gdbarch.c: Re-generate.
7670
7671 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7672
7673         From Mark Kettenis <kettenis@gnu.org>:
7674         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7675
7676 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7677
7678         * remote-sim.c (dump_mem): Cleanup printf format argument.
7679         * MAINTAINERS: Update, mn10300-elf now builds.
7680
7681 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7682
7683         * event-top.c: Remove duplicate #include <signal.h>.
7684
7685 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7686
7687         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7688         allocated buffer.
7689         (save_inferior_pid): Restore the PID from that tempoary
7690         buffer. Delete the buffer.
7691         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7692
7693 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7694
7695         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7696
7697 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7698
7699         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7700
7701 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7702
7703         * gdbarch.sh: Include "gdb_assert.h".
7704         (struct gdbarch): Change ``nr_data'' to unsigned.
7705         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7706         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7707         architecture vector.
7708         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7709         method to gdbarch_data.  Add free method, make index unsigned.
7710         (struct gdbarch_data_registry): Make nr unsigned.
7711         (register_gdbarch_data): Add free parameter. Store in
7712         gdbarch_data.
7713         (init_gdbarch_data): Use set_gdbarch_data.
7714         (set_gdbarch_data): New function.
7715
7716         * gdbarch.h, gdbarch.c: Re-generate.
7717
7718 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7719
7720         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7721         fprintf_filtered with correct arguments.
7722
7723 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7724         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7725         and Andrei Petrov (and@genesyslab.com).
7726         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7727         must be allocated dynamically, since these are no longer constants.
7728         * infcmd.c: Ditto.
7729         * regcache.c: Ditto.
7730         * remote.c: Ditto.
7731         * sol-thread.c: Ditto.
7732         * valops.c: Ditto.
7733         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7734         work-around for a missing Sun header file in solaris for sparc64.
7735
7736 2001-02-04  Philip Blundell  <philb@gnu.org>
7737
7738         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7739         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7740         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7741         GET_THREAD_SIGNALS): Define.
7742         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7743         (supply_gregset): Likewise.
7744         (fill_fpregset): Likewise.
7745         (supply_fpregset): Likewise.
7746
7747 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7748
7749         * valops.c (value_cast): If casting a scalar to a pointer, do not
7750         issue a message about truncation unless it exceeds the length of
7751         an address, not the length of a pointer.  This is because what the
7752         user gives us is an address, not a pointer, and we will ultimately
7753         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7754         to a pointer.  This allows things like "print *(int *)0x01000234"
7755         to work without generating a misleading message on a target having
7756         two byte pointers and four byte addresses.
7757
7758 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7759
7760         * win32-nat.c: Change PTR to void * throughout.
7761
7762 2001-02-05  J.T. Conklin  <jtc@redback.com>
7763
7764         * signals.h: Removed.
7765         * event-top.c (#include <signal.h>): Changed from signals.h.
7766         * inflow.c: Likewise.
7767         * mac-xdep.c: Likewise.
7768         * ser-pipe.c: Likewise.
7769         * ser-tcp.c: Likewise.
7770         * standalone.c: Likewise.
7771         * top.c: Likewise.
7772         * utils.c: Likewise.
7773         * Makefile.in: Removed signals.h from dependencies.
7774
7775 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7776
7777         Change suggested by Dean Luick <luick@cray.com>
7778         * inferior.h (step_over_calls_kind): Remove trailing comma from
7779         last enum element.
7780         (step_over_calls): Declare as extern rather than global.
7781
7782 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7783
7784         * sh-tdep.c: Update copyright.
7785         (sh_extract_return_value): Rewrite.
7786         (sh3e_sh4_extract_return_value): New function.
7787         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7788         version of the function for sh3e and sh4 CPUs.
7789
7790 2001-02-05  Michael Chastain  <chastain@redhat.com>
7791
7792         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7793         to conform with interface change.
7794
7795 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7796
7797         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7798         new files.
7799
7800         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7801         invoking `find'.
7802
7803         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7804         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7805         From Francisco Pastor <fpastor.etra-id@etra.es>
7806
7807         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7808         with target.h's `to_xfer_memory' member.
7809
7810 2001-02-02  J.T. Conklin  <jtc@redback.com>
7811
7812         * ppc-bdm.c (#include <signal.h>): Removed.
7813         * remote-array.c: Likewise.
7814         * remote-bug.c: Likewise.
7815         * remote-e7000.c: Likewise.
7816         * remote-mips.c: Likewise.
7817         * remote-os9k.c: Likewise.
7818         * remote-st.c: Likewise.
7819         * remote-udi.c: Likewise.
7820         * remote-vx29k.c: Likewise.
7821         * remote-vx68.c: Likewise.
7822         * remote-vx960.c: Likewise.
7823         * remote-vxmips.c: Likewise.
7824         * remote-vxsparc.c: Likewise.
7825
7826 2001-02-02  John Moore  <jmoore@redhat.com>
7827
7828         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7829         appropriate.  Also changed Copyright to include 2001.
7830         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7831         * value.h (value_free): Likewise.
7832         * gdbarch.sh (gdbarch_free): Likewise.
7833         * gdbarch.c, gdbarch.h: Regenerated.
7834
7835 2001-02-02  John Moore  <jmoore@redhat.com>
7836
7837         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7838         xfree().  Also changed Copyright to include 2001.
7839
7840 2001-02-02  J.T. Conklin  <jtc@redback.com>
7841
7842         * monitor.c (#include "gdb_wait.h"): Removed.
7843         * ocd.c: Likewise.
7844         * ppc-bdm.c: Likewise.
7845         * remote-adapt.c: Likewise.
7846         * remote-array.c: Likewise.
7847         * remote-bug.c: Likewise.
7848         * remote-e7000.c: Likewise.
7849         * remote-eb.c: Likewise.
7850         * remote-es.c: Likewise.
7851         * remote-mips.c: Likewise.
7852         * remote-mm.c: Likewise.
7853         * remote-nindy.c: Likewise.
7854         * remote-os9k.c: Likewise.
7855         * remote-rdi.c: Likewise.
7856         * remote-rdp.c: Likewise.
7857         * remote-sds.c: Likewise.
7858         * remote-sim.c: Likewise.
7859         * remote-st.c: Likewise.
7860         * remote-udi.c: Likewise.
7861         * remote-vx.c: Likewise.
7862         * remote-vx29k.c: Likewise.
7863         * remote-vx68.c: Likewise.
7864         * remote-vx960.c: Likewise.
7865         * remote-vxmips.c: Likewise.
7866         * remote-vxsparc.c: Likewise.
7867         * remote.c: Likewise.
7868         * ser-pipe.c: Likewise.
7869         * ser-unix.c: Likewise.
7870         * Makefile.in: Updated dependencies.
7871
7872 2001-01-31  David Smith  <dsmith@redhat.com>
7873
7874         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7875         updated the copyright notice.
7876         * ser-pipe.c: Ditto.
7877         * mi/mi-cmds.c: Ditto.
7878         * mi/mi-console.c: Ditto.
7879         * mi/mi-getopt.c: Ditto.
7880         * mi/mi-parse.c: Ditto.
7881
7882 2001-01-31  David Smith  <dsmith@redhat.com>
7883
7884         * MAINTAINERS: Add David Smith to Write After Approval list.
7885
7886 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7887
7888         * cli/cli-utils.c (putchar_filtered): Move function from here.
7889         * utils.c (putchar_filtered): To here.
7890         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7891         * defs.h (putchar_filtered): To here.
7892
7893 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7894
7895         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7896         AC_FUNC_VFORK macro.
7897         * config.in, configure: Re-generate.
7898
7899         * gdb_vfork.h: New file.
7900         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7901         * fork-child.c (fork_inferior): Ditto.
7902
7903 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7904
7905         * defs.h (strsave): Delete declaration.
7906         * utils.c (strsave): Delete definition.
7907         * TODO (strsave): Update
7908
7909         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7910         * sparcl-tdep.c (sparclite_open): Ditto.
7911         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7912         (_initialize_mips_tdep):  Ditto.
7913         * solib.c (solib_open):  Ditto.
7914         * symfile.c (add_filename_language):  Ditto.
7915         (set_ext_lang_command):  Ditto.
7916         * source.c (init_source_path):  Ditto.
7917         (mod_path):  Ditto.
7918         * sh3-rom.c (sh3_open):  Ditto.
7919         (sh3e_open):  Ditto.
7920         * serial.c (serial_open):  Ditto.
7921         * remote-mips.c (common_open):  Ditto.
7922         * monitor.c (monitor_open):  Ditto.
7923         * m32r-rom.c (m32r_upload_command):  Ditto.
7924         * infcmd.c (path_command):  Ditto.
7925         * f-exp.y (parse_number):  Ditto.
7926         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7927         (create_thread_event_breakpoint):  Ditto.
7928         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7929         (_initialize_arc_tdep):  Ditto.
7930
7931 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7932
7933         * cli/cli-script.c (define_command): Check for a bad hook value in
7934         switch statement.
7935
7936 2001-01-30  J.T. Conklin  <jtc@redback.com>
7937
7938         * configure/sh/embed.mt: New file.
7939         * configure/sh/linux.mt: New file.
7940         * configure/sh/sh.mt: Removed.
7941         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7942         (sh-*-*): Removed.
7943
7944 2001-01-29  Michael Chastain  <chastain@redhat.com>
7945
7946         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7947         symbol comparisons in binary search.
7948
7949 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7950
7951         * win32-nat.c (child_xfer_memory): Add missing argument required by
7952         2001-01-23 change.
7953
7954 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7955
7956         * ui-out.c (do_list_end): New function.
7957         (make_cleanup_ui_out_list_end): New function.
7958         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7959         * stack.c (print_frame) [UI_OUT]: Call
7960         make_cleanup_ui_out_list_end to make sure we mark the end of the
7961         list if we do a non-local exit.  At the end of the function,
7962         instead of calling ui_out_list_end directly, let do_cleanups
7963         handle it.
7964
7965 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7966
7967         Fix double parsing of filenames passed as command line arguments
7968         to GDB (causes weird handling of escape characters).
7969         Also, remove dependencies on the CLI from libgdb.
7970         * call-cmds.h: Remove declaration of exec_file_command().
7971         * gdbcore.h: Remove declaration of exec_file_command().
7972         Add declarations for exec_open() and exec_file_clear().
7973         * symfile.h: Add declarations for symbol_file_add_main() and
7974         symbol_file_clear().
7975         * exec.c (exec_open): New function. Implements to_open for exec
7976         targets.
7977         (exec_file_clear): New function. Makes GDB forget about a previously
7978         specified executable file.
7979         (exec_file_attach): Move parsing of arguments from here ...
7980         (exec_file_command): ... to here.
7981         (init_exec_ops): Use exec_open(), not exec_file_command() to
7982         implement to_open for exec targets.
7983         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7984         with default values.  Used when the file name has already been parsed.
7985         (symbol_file_clear): New function. Makes GDB forget about previously
7986         read symbols.
7987         (symbol_file_command): Call the above function instead of inline code.
7988         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7989         "call-cmds.h".
7990         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7991         instead of exec_file_command() and symbol_file_command().
7992         (captured_main): Add comment.
7993         * corefile.c: Include "symfile.h".
7994         (core_file_command): Call symbol_file_add_main() instead of
7995         symbol_file_command().
7996         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7997         * infcmd.c: Include "symfile.h".
7998         (attach_command): Call symbol_file_add_main() instead of
7999         symbol_file_command().
8000         * infrun.c: Remove comment about the inclusion of "symfile.h",
8001         not any longer appropriate.
8002         (follow_exec): Call symbol_file_add_main() instead of
8003         symbol_file_command().
8004         * remote-es.c: Include "symfile.h".
8005         (es1800_load): Call symbol_file_add_main() instead of
8006         symbol_file_command().
8007         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8008         not any longer appropriate.
8009         (vx-wait): Call symbol_file_add_main() instead of
8010         symbol_file_command().
8011         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8012         instead of symbol_file_command().
8013         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8014         symbol_file_add_main() instead of exec_file_command() and
8015         symbol_file_command().
8016         * Makefile.in: Update dependencies.
8017
8018 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8019
8020         * remote-udi.c (udi_open): Change strdup to xstrdup.
8021         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8022         Update copyright message.
8023         * varobj.c (delete_variable_1): Likewise.
8024
8025         * gdb_string.h: Remove declaration of strdup.  Update copyright
8026         message.
8027         * config/xm-mpw.h: Likewise.
8028         * config/i386/xm-i386mach.h: Likewise.
8029         * config/m68k/xm-apollo68b.h: Likewise.
8030         * config/m68k/xm-hp300bsd.h: Likewise.
8031         * config/rs6000/xm-rs6000.h: Likewise.
8032         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8033         * config/vax/xm-vaxult2.h: Likewise.
8034
8035 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8036
8037         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8038
8039 2001-01-25  J.T. Conklin  <jtc@redback.com>
8040
8041         * target.c (target_xfer_memory_partial): Return -1 on failure due
8042         to invalid access mode attribute.
8043
8044 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8045
8046         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8047
8048 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8049
8050         * config/alpha/tm-fbsd.h: Update copyright.
8051         (USE_STRUCT_CONVENTION): Define in terms of
8052         alphabsd_use_struct_convention.
8053         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8054         * alphafbsd-tdep.c: New file.
8055
8056 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8057
8058         * top.c (print_gdb_version): Update Copyright year.
8059
8060 2001-01-24  J.T. Conklin  <jtc@redback.com>
8061
8062         * dcache.c (dcache_write_line): Fix typo.
8063
8064         * memattr.c (delete_mem_region): Replace free() with xfree().
8065         (mem_number): Add explicit type.
8066
8067         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8068         (rw_common): Likewise.
8069
8070 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8071
8072         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8073         for the inferior program arguments.
8074         (run_command, run_no_args_command, init_infcmd)): Use accessor
8075         functions to set the inferior program arguments.
8076         * inferior.h: Add definitions to the accessor functions above.
8077
8078 2001-01-23  Jim Blandy  <jimb@redhat.com>
8079
8080         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8081         Implement these correctly, using make_cv_type.
8082
8083 2001-01-23  J.T. Conklin  <jtc@redback.com>
8084
8085         * exec.c (xfer_memory): Add attrib argument.
8086         * infptrace.c (child_xfer_memory): Likewise.
8087         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8088         * monitor.c (monitor_xfer_memory): Likewise.
8089         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8090         * remote-array.c (array_xfer_memory): Likewise.
8091         * remote-bug.c (bug_xfer_memory): Likewise.
8092         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8093         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8094         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8095         * remote-mips.c (mips_xfer_memory): Likewise.
8096         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8097         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8098         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8099         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8100         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8101         * remote-sds.c (sds_xfer_memory): Likewise.
8102         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8103         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8104         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8105         * remote-vx.c (vx_xfer_memory): Likewise.
8106         * remote.c (remote_xfer_memory): Likewise.
8107         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8108         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8109         * thread-db.c (thread_db_xfer_memory): Likewise.
8110
8111         * target.h (#include "memattr.h"): Added.
8112         (target_ops.to_xfer_memory): Add attrib argument.
8113
8114         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8115         * dcache.h (set_dcache_state): Removed declaration.
8116         * dcache.c (set_dcache_state): Removed definition
8117
8118         * dcache.c: Update module comment, as dcache is now enabled and
8119         disabled with memory region attributes instead of by the global
8120         variable "remotecache".  Add comment describing the interaction
8121         between dcache and memory region attributes.
8122         (dcache_xfer_memory): Add comment describing benefits of moving
8123         cache writeback to a higher level.
8124         (dcache_struct): Removed cache_has_stuff field.  This was used to
8125         record whether the cache had been accessed in order to invalidate
8126         it when it was disabled.  However, this is not needed because the
8127         cache is write through and the code that enables, disables, and
8128         deletes memory regions invalidate the cache.  Add comment which
8129         suggests that we could be more selective and only invalidate those
8130         cache lines containing data from those memory regions.
8131         (dcache_invalidate): Updated.
8132         (dcache_xfer_memory): Updated.
8133
8134         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8135         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8136         perform a uncached transfer if dcache_enabled_p was clear.  This
8137         function is now only called if caching is enabled for the memory
8138         region.
8139         (dcache_info): Always print cache info.
8140
8141         * target.c (do_xfer_memory): Add attrib argument.
8142         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8143         into chunks defined by memory regions, pass region attributes to
8144         do_xfer_memory().
8145         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8146
8147         * Makefile.in (SFILES): Add memattr.c.
8148         (COMMON_OBS): Add memattr.o.
8149         (dcache.o): Add target.h to dependencies.
8150         * memattr.c: New file.
8151         * memattr.h: Likewise.
8152
8153         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8154         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8155         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8156         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8157         (mygeneric_load): Rename from generic_load.
8158
8159         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8160         (#include "defs.h"): Removed.
8161         (inferior_pid, perror_with_name): Remove declarations.
8162         * gdbserver/low-linux.c: Likewise.
8163         * gdbserver/low-nbsd.c: Likewise.
8164         * gdbserver/low-sparc.c: Likewise.
8165         * gdbserver/low-sun3.c: Likewise.
8166
8167         * i386-stub.c: Re-indent.
8168         * m68k-stub.c: Re-indent.
8169
8170 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8171
8172         * gdbarch.sh (PARM_BOUNDARY): Define.
8173         * gdbarch.c: Regenerate.
8174         * gdbarch.h: Regenerate.
8175
8176 2001-01-22  J.T. Conklin  <jtc@redback.com>
8177
8178         * ns32k-tdep.c: #include "frame.h"
8179         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8180         appears to have been inadvertantly removed sometime in May 1999.
8181
8182         * Revert 2000-11-09 changes where shared library objects were
8183         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8184         we'd like to be able to debug dynamically linked executables,
8185         this makes it impossible to build a cross debugger on a many
8186         hosts.
8187
8188         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8189         * config/i386/nbsdelf.mt: Likewise.
8190         * config/m68k/nbsd.mt: Likewise.
8191         * config/ns32k/nbsd.mt: Likewise.
8192         * config/powerpc/nbsd.mt: Likewise.
8193         * config/sparc/nbsd.mt: Likewise.
8194         * config/sparc/nbsdelf.mt: Likewise.
8195         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8196         * config/i386/nbsdelf.mh: Likewise.
8197         * config/m68k/nbsd.mh: Likewise.
8198         * config/ns32k/nbsd.mh: Likewise.
8199         * config/powerpc/nbsd.mh: Likewise.
8200         * config/sparc/nbsd.mh: Likewise.
8201
8202 2001-01-19  Jason Merrill  <jason@redhat.com>
8203
8204         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8205         (process_one_symbol): Likewise.
8206         * dwarfread.c (handle_producer): Likewise.
8207
8208 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8209
8210         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8211         compiles with -Wuninitialized,-Werror.
8212         * configure: Regenerate.
8213
8214         * MAINTAINERS: Add list of buildable targets.
8215
8216 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8217
8218         * defs.h (STRCMP): Delete macro.
8219
8220         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8221         strcmp.
8222         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8223         * symfile.c (compare_symbols):  Ditto.
8224         * standalone.c (open):  Ditto.
8225         * remote-es.c (verify_break):  Ditto.
8226         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8227
8228         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8229
8230 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8231
8232         * varobj.c (FREEIF): Delete macro.
8233         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8234         call.
8235
8236 2001-01-18  Nick Clifton  <nickc@redhat.com>
8237
8238         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8239         (arc_print_insn): No bfd available, so pass NULL to
8240         arc_get_disassembler.
8241
8242 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8243
8244          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8245          a mangled symbol rather than recursing into lookup_symbol, since
8246          this will just re-unmangle the name & call lookup_symbol_aux -
8247          leading to an infinite recursion.
8248
8249 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8250
8251         * infcmd.c (print_return_value): Restore another space lost by
8252         switch to UIOUT. ``$NN='' should be ``$NN =''.
8253
8254 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8255
8256         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8257         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8258         definition in parenthesis.
8259
8260 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8261
8262         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8263         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8264         packet.
8265         (remote_insert_hw_breakpoint): Ditto.
8266
8267 2001-01-17  J.T. Conklin  <jtc@redback.com>
8268
8269         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8270         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8271         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8272         * m68knbsd-tdep.c: New file.
8273
8274         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8275
8276         * m68knbsd-nat.c: #include gdbcore.h.
8277
8278 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8279
8280         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8281
8282 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8283
8284         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8285         goes away -- just return false (ie. not stopped by watchpoint).
8286         * source.c (openp): Fix typo in comment.
8287
8288 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8289
8290         * blockframe.c (generic_get_saved_register): Spelling fix.
8291         * frame.h (FRAME_FP): Spelling fix.
8292
8293 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8294
8295         * infcmd.c (print_return_value): Restore space lost by switch to
8296         UIOUT. ``$NN='' should be ``$NN =''.
8297
8298 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8299
8300         * regcache.c (set_register_cached, register_buffer,
8301         real_register, pseudo_register fetch_register, store_register):
8302         New functions.
8303         (register_changed, read_relative_register_raw_bytes_for_frame,
8304         registers_changed, registers_fetched, read_register_bytes,
8305         read_register_gen, write_register_gen, read_register,
8306         read_signed_register, write_register, supply_register): Replace
8307         register_valid[] with register_cached() and
8308         set_register_cached().
8309         (read_register_bytes, read_register_gen, write_register_gen,
8310         read_register, read_signed_register, write_register,
8311         supply_register): Replace registers[] with register_buffer().
8312         (read_register_bytes, read_register_gen, read_register,
8313         read_signed_register): Call fetch_register().
8314         (write_register_gen, write_register): Call real_register() and
8315         store_register().
8316         (write_register_bytes): Call store_register().
8317         * value.h (set_register_cached, register_buffer): Prototype.
8318         * remote.c (remote_fetch_registers): Allocate regs[] with a
8319         run-time size.  Replace register_valid[] with
8320         set_register_cached().
8321         (store_register_using_P, remote_store_registers): Replace
8322         registers[] with register_buffer().
8323
8324 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8325
8326         * regcache.c: Change "write-back" comment to "write-through".
8327         Change "regno" to "regnum".
8328         (read_register, read_signed_register): Remove "raw" from return
8329         value description.
8330         (supply_register): Spelling fix.
8331         * value.h: Change "regno" to "regnum".
8332
8333 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8334
8335         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8336         to be installed.
8337
8338 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8339
8340         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8341
8342 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8343
8344         * valops.c (VALUE_SUBSTRING_START): Delete.
8345
8346 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8347
8348         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8349         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8350         (cli_utils_h): New variable.
8351         (cli/cli-utils.o): New rule.
8352         * cli/cli-utils.c: New file.
8353         * cli/cli-utils.h: New file.
8354
8355 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8356
8357         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8358         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8359
8360 2001-01-03  J.T. Conklin  <jtc@redback.com>
8361
8362         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8363         comment.
8364
8365 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8366
8367         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8368         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8369         non-float types.
8370         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8371         Update copyright notice.
8372
8373 For older changes see ChangeLog-2000
8374 \f
8375 Local Variables:
8376 mode: change-log
8377 left-margin: 8
8378 fill-column: 74
8379 version-control: never
8380 End: