gdb/ChangeLog

   1 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * remote.c (struct remote_state): Declare.
   4         (get_remote_state): New function.
   5         (init_remote_state): New function.
   6         (remote_gdbarch_data_handle): New global.
   7         (build_remote_packet_sizes): Delete function, moved to
   8         init_remote_state.
   9         (register_remote_packet_sizes): Delete function.
  10         (actual_register_packet_size, remote_packet_size): Moved to
  11         ``struct remote_state''.
  12         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
  13         (free_remote_state): New function.
  14         (get_memory_packet_size, get_memory_read_packet_size)
  15         (set_thread, remote_unpack_thread_info_response)
  16         (remote_get_threadinfo, parse_threadlist_response)
  17         (remote_get_threadlist, remote_current_thread)
  18         (remote_threads_info, remote_threads_extra_info)
  19         (extended_remote_restart, get_offsets)
  20         (get_offsets, remote_check_symbols, remote_open_1)
  21         (remote_async_open_1, remote_detach, remote_async_detach)
  22         (remote_resume, remote_async_resume, remote_wait)
  23         (remote_async_wait, remote_fetch_registers)
  24         (store_register_using_P, remote_store_registers)
  25         (check_binary_download, putpkt_binary)
  26         (remote_insert_breakpoint, remote_remove_breakpoint)
  27         (remote_insert_watchpoint, remote_remove_watchpoint)
  28         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
  29         (compare_sections_command, remote_query)
  30         (remote_rcmd, remote_rcmd, packet_command)
  31         (remote_info_process): Update.
  32
  33 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
  34
  35         * remote.c: Include "gdb_assert.h".
  36         (tty_input): Wire buffer to 400 bytes.
  37         (readsocket): Check tty_input doesn't overflow.
  38         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
  39         tty_input.
  40
  41 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  42
  43         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
  44         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
  45         into the instruction address space.
  46         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
  47
  48 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  49         Add address space identifiers to expression language for types.
  50         * c-exp.y (space_identifier, cv_with_space_id,
  51         const_or_volatile_or_space_identifier_noopt,
  52         const_or_volatile_or_space_identifier): New terminals.
  53         (ptype): Accept const_or_volatile_or_space_identifier.
  54         (typebase): Accept const_or_volatile_or_space_identifier.
  55         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
  56         c_type_print_modifier.  Handle address space modified types.
  57         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
  58         New type flags.
  59         (struct type): Add new field as_type for addr-space qualified types.
  60         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
  61         identical to this one except for address-space qualification.
  62         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
  63         (address_space_name_to_int): New function.
  64         (address_space_int_to_name): New function.
  65         (make_type_with_address_space): New function.
  66         (make_cv_type): Handle as_type field of new struct type object.
  67         * parse.c (check_type_stack_depth): New function.
  68         (push_type_address_space): New function.
  69         (follow_types): Handle types with address-space qualifier.
  70         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
  71
  72 2001-11-14  Jim Blandy  <jimb@redhat.com>
  73
  74         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
  75         pointer and the SP are often the same, so we can't pop the frame
  76         by setting the SP to the FP; we need to get the old SP from
  77         saved_regs.
  78
  79         * s390-tdep.c (s390_extract_return_value): Returned `float' values
  80         can simply be copied bitwise from the registers into the value
  81         object's buffer.
  82
  83         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
  84         the frame's saved_regs array correctly.
  85
  86         * symfile.c (simple_read_overlay_table): Make sure we can find
  87         both `_novlys' and `_ovly_table' before we try anything else;
  88         print a helpful error message.
  89         (simple_overlay_update): No need to print error message here.
  90
  91 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  92
  93         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
  94
  95 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
  96
  97         * arm-tdep.c (arm_register_type): New function.
  98         (arm_register_convertible): Delete.
  99         (arm_register_convert_to_virtual): Delete.
 100         (arm_register_convert_to_raw): Delete.
 101         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
 102         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 103         (REGISTER_CONVERT_TO_RAW): Delete.
 104         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
 105         (arm_register_type): Declare.
 106
 107 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
 108
 109         From Andrew Cagney <cagney@redhat.com>:
 110         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
 111         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
 112         new builtin types.
 113
 114 2001-11-13  Jim Blandy  <jimb@redhat.com>
 115
 116         * s390-tdep.c: Rewrite inferior function call code.  This may
 117         break zSeries support; that should be fixed soon.
 118         #include "gdb_assert.h".
 119         (is_integer_like, is_pointer_like, is_simple_arg,
 120         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
 121         round_down, alignment_of): New functions.
 122         (s390_push_arguments): Rewritten to handle passing large arguments
 123         by value, and to make more readable.
 124
 125         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
 126         interact correctly with generic dummy frames.
 127         (s390_pop_frame_regular): Move the guts of the frame-popping code
 128         to here, to be called by generic_pop_current_frame.  Use the
 129         frame's saved_regs array; this works for `return' as well as
 130         inferior function calls.
 131
 132         * s390-tdep.c (s390_gdbarch_init): Register the function
 133         `standard_coerce_float_to_double', since GCC for the S/390 follows
 134         the standard rules for passing floats.
 135
 136         * valops.c (default_coerce_float_to_double,
 137         standard_coerce_float_to_double): Doc fixes.
 138
 139         Patch from Peter Schauer:
 140
 141         * symtab.c (find_pc_sect_line): If we can't find the function
 142         containing PC, we certainly won't have line number information for
 143         that location, so return zero immediately.
 144
 145 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 146
 147         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
 148         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
 149         undef.
 150         * i960-tdep.c (i960_register_type): New function.
 151         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
 152         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 153         (REGISTER_CONVERT_TO_RAW): Delete.
 154         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
 155
 156 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 157
 158         * m88k-tdep.c (m88k_register_type): New function.
 159         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
 160         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 161         (REGISTER_CONVERT_TO_RAW): Delete.
 162         (m88k_register_type): Declare.
 163         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
 164
 165 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
 166
 167         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
 168         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
 169         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
 170         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 171
 172 2001-11-12  Jim Blandy  <jimb@redhat.com>
 173
 174         Patch from Andreas Schwab <schwab@suse.de>:
 175         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 176         instead of xmalloc.
 177
 178 2001-11-12  Jim Blandy  <jimb@redhat.com>
 179
 180         * corefile.c (write_memory_unsigned_integer,
 181         write_memory_signed_integer): New functions.
 182         (write_memory): Move to be with other write_memory_* functions.
 183         * gdbcore.h (write_memory_unsigned_integer,
 184         write_memory_signed_integer): New declarations.
 185
 186 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 187
 188         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 189         unknown standard opcodes.
 190
 191 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 192
 193         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 194         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 195         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 196
 197 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 198
 199         From Mark Kettenis  <kettenis@gnu.org>:
 200         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 201         breakpoints when they fail.
 202
 203 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 204
 205         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 206         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 207         Replace value_ptr with struct value.
 208
 209 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 210
 211         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 212         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 213         value_ptr with struct value.
 214
 215 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 216
 217         * eval.c: Replace most occurances of value_ptr with struct value.
 218
 219 2001-11-09  Jim Blandy  <jimb@redhat.com>
 220
 221         * s390-tdep.c: Don't use a call dummy.
 222         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 223         (s390_push_return_address): Put the address of the inferior call
 224         breakpoint in r14.
 225         (s390_gdbarch_init):
 226         - Provide trivial definition of s390_call_dummy_words; register it
 227           with the gdbarch appropriately.
 228         - Delete S390x_call_dummy_words.
 229         - Gather inferior-call-related settings into a group.
 230         - Use generic dummy frames.
 231         - Put the inferior call breakpoint at the entry point.
 232         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 233           generic_push_dummy_frame, generic_fix_call_dummy.
 234         - There is a call dummy breakpoint offset; it's zero.
 235
 236         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 237         into the dummy frame, to help us get backtraces.
 238
 239         * values.c (value_as_address): If VAL is a function or method,
 240         just return its address; don't let COERCE_ARRAY convert its
 241         address to a pointer, and then have unpack_long convert it back to
 242         an address.
 243
 244 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 245
 246         * p-lang.c (is_pascal_string_type): New function to determine if a
 247         type is a string type.
 248         * p-lang.h: Add prototype for is_pascal_string_type.
 249         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 250         to display strings nicely.
 251
 252 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 253
 254         * p-exp.y (yylex): Only change case of expression if symbol is found.
 255         Also check for GPC standard name form.
 256
 257 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 258
 259         * gdb_indent.sh: New file.
 260
 261 2001-11-08  Jim Blandy  <jimb@redhat.com>
 262
 263         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 264         got_load_len, to placate compiler.
 265
 266 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 267
 268         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 269
 270 2001-11-08  Jim Blandy  <jimb@redhat.com>
 271
 272         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 273         file_frame_chain_valid.
 274
 275         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 276         from the constant pool, but doesn't add in the constant pool's
 277         address to it, then this function probably isn't using r12 as a
 278         GOT pointer, and that load probably wasn't part of the prologue.
 279
 280         * s390-tdep.c (s390_gdbarch_init): Use the default
 281         prepare_to_proceed function established by config/nm-linux.h;
 282         don't try to set it to linuxthreads_prepare_to_proceed.
 283
 284 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 285
 286         * i386-tdep.c: Include "i386-tdep.h".
 287         (XMALLOC): Define.
 288         (i386_gdbarch_init): New function.
 289         (_initialize_i386_tdep): Register bfd_arch_i386.
 290         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 291         GDB_MULTI_ARCH_PARTIAL.
 292         * i386-tdep.h: When partially multi-arch, conditionally define
 293         all macros.
 294
 295 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 296
 297         * i386-tdep.c (set_disassembly_flavor): Delete function.
 298         (set_disassembly_flavor_sfunc): Delete function.
 299
 300 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 301
 302         * dbxread.c (set_namestring): New function, replacing the
 303         SET_NAMESTRING macro.
 304         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 305         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 306         definitions.
 307         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 308         reuse code in partial-stab.h, include the code directly, instead.
 309
 310         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 311         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 312
 313         * partial-stab.h: Remove file.
 314
 315 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 316
 317         * gdbarch.sh: For multi-arch functions, check there is a
 318         predefault and use it as the static default.
 319         * gdbarch.c: Re-generate.
 320
 321 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 322
 323         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 324         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 325         hardcoding the register number.
 326
 327 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 328
 329         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 330         generic_use_struct_convention.
 331         * gdbarch.h, gdbarch.c: Regenerate.
 332         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 333         gdbarch.h.
 334
 335 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 336
 337         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 338         * gdbarch.c: Regenerate.
 339
 340 2001-11-06  Fred Fish  <fnf@redhat.com>
 341
 342         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 343         * dbxread.c: Ditto
 344         * dwarf2read.c: Ditto.
 345         * dwarfread.c: Ditto.
 346         * exec.c: Ditto.
 347         * hpread.c: Ditto.
 348         * hpread.h: Ditto.
 349         * mdebugread.c: Ditto.
 350         * os9kread.c: Ditto.
 351         * stack.c: Ditto.
 352         * symfile.c: Ditto.
 353         * tracepoint.c: Ditto.
 354
 355 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 356
 357         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 358         David Taylor and Nick Duffek in past maintainers.
 359
 360 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 361
 362         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 363         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 364         (parse_partial_symbols): Don't include partial-stab.h any
 365         more. Don't reuse code in partial-stab.h, include the code
 366         directly, instead. Simplify code from partial-stab.h eliminating
 367         ifdef DBXREAD_ONLY code.
 368
 369         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 370
 371 2001-11-06  Jim Blandy  <jimb@redhat.com>
 372
 373         * s390-nat.c: #include "regcache.h", to get declaration for
 374         `supply_register'.  (The last change already added the dependency
 375         of s390-nat.o on regcache.h.  Oops.)
 376
 377         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 378         (s390-tdep.o, s390-nat.o): New rules.
 379
 380         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 381         internal_error.
 382
 383 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 384
 385         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 386         * gdbarch.c: Regenerate.
 387
 388 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 389
 390         * blockframe.c (get_prev_frame): Replace #ifdef
 391         INIT_EXTRA_FRAME_INFO with run-time test.
 392
 393 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 394
 395         * gdbarch.sh (push_return_address): Change to a function with
 396         predicate.
 397         * gdbarch.h, gdbarch.c: Re-generate.
 398         * valops.c (hand_function_call): Replace #ifdef
 399         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 400
 401 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 402
 403         * arch-utils.c (generic_in_function_epilogue_p): New function.
 404         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 405         * breakpoint.c (watchpoint_check): Add test whether the pc is
 406         currently in the epilogue of a function.
 407         * gdbarch.c: Autogenerated from gdbarch.sh.
 408         * gdbarch.h: Ditto.
 409         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 410
 411 2001-11-05  Jim Blandy  <jimb@redhat.com>
 412
 413         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 414         several lines with backslashes; the `sed' command in
 415         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 416         assignment doesn't handle lines extended with backslashes.
 417
 418         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 419         using `+=' as well as `='.
 420         * configure: Regenerated.
 421
 422 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 423
 424         * gdbarch.sh (init_extra_frame_info): Change to a function with
 425         predicate.
 426         * gdbarch.h, gdbarch.c: Re-generate.
 427         * blockframe.c (create_new_frame): Replace #ifdef
 428         INIT_EXTRA_FRAME_INFO with run-time test of
 429         INIT_EXTRA_FRAME_INFO_P.
 430
 431 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 432
 433         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 434         error messages.  Print in a single batch.
 435         * gdbarch.c: Re-generate.
 436
 437 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 438
 439         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 440         fill_gregset): Add support for "orig_eax" register.
 441
 442         Add support for "orig_eax" pseudo register on Linux/x86.
 443         * i386-linux-tdep.c: Include "inferior.h".
 444         (i386_linux_register_name, i386_linux_register_byte,
 445         i386_linux_register_raw_size): New functions.
 446         (i386_linux_write_pc): New function.
 447         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 448         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 449         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 450         register.
 451         (i386_linux_register_name, i386_linux_register_byte,
 452         i386_linux_register_raw_size): New prototypes.
 453         (TARGET_WRITE_PC): New define.
 454         (i386_linux_write_pc): New prototype.
 455
 456         * i386-tdep.c (i386_register_offset): Renamed from
 457         i386_register_byte.  Made static.
 458         (i386_register_size): Renamed from i386_register_raw_size.  Made
 459         static.
 460         (i386_register_virtual_size): Removed.
 461         (i386_register_byte, i386_register_raw_size,
 462         i386_register_virtual_size): New functions.
 463         (_initialize_i386_tdep): Initialize i386_register_offset instead
 464         of i386_register_byte.  Remove code to initialize
 465         i386_register_virtual_size.
 466         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 467         i386_register_byte function.
 468         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 469         function.
 470         (REGISTER_VIRTUAL_SIZE): Redefine to use
 471         i386_register_virtual_size function.
 472         (i386_register_byte, i386_register_raw_size,
 473         i386_register_virtual_size): New functions.
 474
 475         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 476         (i387-nat.o): Add dependencies.
 477
 478 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 479
 480         * README: Mention problem with alpha-dec-osf5.1.
 481
 482 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 483
 484         * utils.c (internal_verror): Restore calls to abort().
 485         Fix PR gdb/219.
 486
 487 2001-11-02  Michael Chastain  <mec@shout.net>
 488
 489         * MAINTAINERS: Update my entry.
 490
 491 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 492
 493         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 494         operator names, to avoid regexp expansion.
 495         (search_symbols): Alloca buffer is too small, may get clobbered.
 496
 497 2001-11-01  Fred Fish  <fnf@redhat.com>
 498
 499         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 500         * irix5-nat.c (solib_add): Ditto.
 501         * osfsolib.c (solib_add): Ditto.
 502         * pa64solib.c (pa64_solib_add): Ditto.
 503         * pa64solib.c (add_to_solist): Ditto.
 504         * pa64solib.c (read_dld_descriptor): Ditto.
 505         * solib.c (solib_add): Ditto.
 506         * somsolib.c (som_solib_add): Ditto.
 507         * win32-nat.c (child_solib_add): Ditto.
 508         * xcoffsolib.c (solib_add): Ditto.
 509
 510         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 511         * pa64solib.c (add_to_solist): Ditto.
 512         * pa64solib.c (read_dld_descriptor): Ditto.
 513         * pa64solib.h (pa64_solib_add): Ditto.
 514         * solib.h (solib_add): Ditto.
 515         * somsolib.h (som_solib_add): Ditto.
 516         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 517
 518         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 519         symbols but do any other needed work for shared libs.
 520         * irix5-nat.c: Ditto.
 521         * osfsolib.c (solib_add): Ditto.
 522         * solib.c (solib_add): Ditto.
 523         * win32-nat.c (child_solib_add): Ditto.
 524         * xcoffsolib.c (solib_add): Ditto.
 525
 526         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 527         solib_add to force reading of shared library symbols.
 528         * osfsolib.c (sharedlibrary_command;): Ditto.
 529         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 530         * solib.c (sharedlibrary_command): Ditto.
 531         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 532         * xcoffsolib.c (sharedlibrary_command): Ditto.
 533
 534         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 535         unconditionally with auto_solib_add.
 536         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 537         * osfsolib.c (solib_create_inferior_hook): Ditto.
 538         * solib.c (solib_create_inferior_hook): Ditto.
 539         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 540         * solib-svr4.c (enable_break): Ditto.
 541         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 542
 543         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 544         via SOLIB_ADD.
 545         * sol-thread.c (sol_thread_attach): Ditto.
 546         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 547
 548         * infcmd.c (attach_command): Remove auto_solib_add decl.
 549         Call SOLIB_ADD directly with auto_solib_add.
 550         * infrun.c (handle_inferior_event): Ditto.
 551
 552         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 553         * pa64solib.h (SOLIB_ADD): Ditto.
 554         * solib.h (SOLIB_ADD): Ditto.
 555         * somsolib.h (SOLIB_ADD): Ditto.
 556         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 557
 558         * fork-child.c (clone_and_follow_inferior): Remove unused
 559         auto_solib_add decl.
 560
 561         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 562         (read_dld_descriptor): Ditto.
 563         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 564         (pa64_solib_in_dynamic_linker): Ditto.
 565
 566         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 567         * sol-thread.c (symfile.h): Ditto.
 568
 569 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 570
 571         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 572         (s390_insert_watchpoint): Use xmalloc.
 573
 574 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 575
 576         * varobj.c: Replace value_ptr with ``struct value *''.
 577
 578 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 579
 580         * varobj.c: Re-indent.
 581
 582 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 583
 584         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 585         ``value_ptr'' with ``struct value *''.
 586         * s390-tdep.c (s390_push_arguments): Ditto.
 587
 588 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 589
 590         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 591         ``struct value *''.
 592         (struct frame_info, struct value): Add opaque declarations.
 593
 594 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 595
 596         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 597         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 598         * gdbarch.c: Regenerated from gdbarch.sh.
 599         * gdbarch.h: Ditto.
 600         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 601         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 602
 603 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 604
 605         From DJ Barrow.
 606         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 607         find_solib_trampoline_target.
 608
 609 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 610
 611         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 612
 613 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 614
 615         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 616         (REGISTER_NAME): New define.
 617         (i386_register_name): New prototype.
 618         * i386-tdep.c (i386_register_names): New variable.
 619         (i386_register_name): New function.
 620         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 621         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 622         REGISTER_NAMES.
 623
 624 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 625
 626         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 627         the loaded DLL matches the on-disk case since the debugging API does
 628         not seem to ensure this.  Calculate max name length here.
 629         (handle_load_dll): Move max name length calculation to
 630         register_loaded_dll.
 631
 632 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 633
 634         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 635
 636 2001-10-30  Keith Seitz  <keiths@redhat.com>
 637
 638         * wrapper.h (gdb_value_struct_elt): New function.
 639         * wrapper.c (gdb_value_struct_elt): Ditto.
 640         (do_captured_value_struct_elt): Ditto.
 641
 642 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 643
 644         * README, NEWS: Update for 5.1.
 645
 646 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 647
 648         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 649         -W... flags.
 650         * configure: Re-generate.
 651
 652 2001-10-30  Fred Fish  <fnf@redhat.com>
 653
 654         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 655         * pa64solib.c (add_to_solist): Ditto.
 656         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 657         initialization of auto_solib_add, it defaults to 1.
 658
 659 2001-10-27  Fred Fish  <fnf@redhat.com>
 660
 661         * symfile.c (auto_solib_add): Update comment to note that
 662         this variable is now just used as a boolean to control shlib
 663         autoloading, and clarify when it is used.
 664         * symfile.h (auto_solib_add): Ditto.
 665
 666         * symfile.c (auto_solib_limit): New variable that holds the
 667         autoloading threshold instead of overloading auto_solib_add.
 668         * symfile.h (auto_solib_limit): Ditto.
 669
 670         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 671         variable from var_zinteger to var_boolean and update help.
 672         * osfsolib.c (_initialize_solib): Ditto.
 673         * pa64solib.c (_initialize_pa64_solib): Ditto.
 674         * solib.c (_initialize_solib): Ditto.
 675         * somsolib.c (_initialize_som_solib): Ditto.
 676         * xcoffsolib.c (_initialize_solib): Ditto.
 677
 678         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 679         note that the new auto_solib_limit variable is used instead
 680         of overloading auto_solib_add variable.
 681         (_initialize_pa64_solib): Ditto.
 682         * somsolib.c (som_solib_total_st_size): Ditto.
 683         (_initialize_som_solib): Ditto.
 684
 685         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 686         commands for auto-solib-limit variable.
 687         * somsolib.c (_initialize_som_solib): Ditto
 688
 689         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 690         set and use auto_solib_limit as the threshold size instead
 691         of auto_solib_add.
 692         * somsolib.c (som_solib_add): Ditto, and also change warning
 693         text about size threshold exceeded.
 694
 695 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 696
 697         * config/i386/tm-i386v.h: Don't include "regcache.h".
 698         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 699         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 700         Remove macros.  The versions from "tm-i386.h" should work fine
 701         (and in most cases even better).
 702
 703 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 704
 705         * i386-tdep.c (i386_extract_return_value): Use
 706         convert_typed_floating to extract floating-point value from
 707         register buffer.
 708         (i386_store_return_value): Use convert_typed_floating to store
 709         floating-point return balue in register buffer
 710         (i386_register_virtual_type): Change type of floating-point
 711         registers to builtin_type_i387_ext.
 712         (i386_register_convert_to_virtual): Use convert_typed_floating to
 713         do the conversion.
 714         (i386_register_convert_to_raw): Likewise.
 715
 716 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 717
 718         * doublest.h (convert_typed_floating): New prototype.
 719         * doublest.c (convert_typed_floating): New function.
 720
 721 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 722
 723         * doublest.c: Improve comments a bit.
 724         (floatformat_from_length): New function.
 725         (NAN): Define to 0.0 if not already defined.
 726         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 727         instead of error if LEN doesn't match a known floating-point type,
 728         and return NaN (or 0.0 if NaN isn't available) in that case.
 729         (store_floating): Likewise, but zero out the target byte-stream if
 730         LEN doesn't match a known floating-point type.
 731         (extract_typed_floating): Reformat a bit.
 732         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 733         out padding in the target buffer.
 734         * doublest.h (extract_floating, store_floating): Fix comment about
 735         deprecation of these functions.  Add parameter names to prototypes.
 736
 737 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 738
 739         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 740         convert RAW to a DOUBLEST instead of extract_floating.
 741
 742         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 743         builtin_type_i387_ext to floatformat_i387_ext.
 744
 745 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 746
 747         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 748         (fill_fpregset): Likewise.
 749
 750 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 751
 752         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 753         struct, not just the NUM_SPECREGS first entries.
 754         (bdap_prefix): Read PC before autoincrement.
 755
 756 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 757
 758         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 759         pointer to Windows' DebugSetProcessKillOnExit() function.
 760         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 761         (has_detach_ability): New function.
 762         (child_attach): If system has detach ability, enable it.
 763         (child_detach): If system has detach ability, actually
 764         detach from process.
 765         Change tty output to Linux format.
 766
 767 2001-10-23  Jim Blandy  <jimb@redhat.com>
 768
 769         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 770         of `struct partial_symtab' to only a few locations.  This change
 771         is not supposed to affect the way the values are computed, only
 772         where they live.
 773
 774         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 775         to the reader-specific structure.
 776         * mdebugread.c (struct symloc): Same.
 777         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 778         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 779         * dbxread.c (dbx_symfile_read): After we've built all our partial
 780         symbol tables, set each partial symtab's `textlow' and `texthigh'
 781         fields from our reader-specific structure.
 782         * mdebugread.c (mdebug_build_psymtabs): Same.
 783         * dbxread.c (start_psymtab): Initialize the reader-specific
 784         structure's `textlow' and `texthigh' from the new psymtab's.
 785         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 786         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 787         the reader-specific `textlow' and `texthigh', not the generic
 788         psymtab fields.
 789         * mdebugread.c (parse_lines, parse_partial_symbols,
 790         psymtab_to_symtab_1): Same.
 791         * partial-stab.h: Same.
 792
 793 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 794
 795         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 796         problems.
 797
 798 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 799
 800         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 801         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 802         zero not NULL.
 803         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 804
 805 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 806
 807         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 808         interface is always enabled.
 809
 810 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 811
 812         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 813         with $(expression_h).  Replace command.h with $(command_h).
 814         (language_h): Define.  Replace language.h with $(language_h).
 815         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 816         $(varobj_h).
 817         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 818         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 819         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 820         (bcache_h, gdb_events_h, monitor_h): Ditto.
 821         (ser_unix_h, source_h): Ditto.
 822         (varobj_h): Update list.
 823
 824         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 825         * solist.h: Add SOLIST_H macro wrapper.
 826         * monitor.h: Add MONITOR_H macro wrapper.
 827         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 828         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 829         * valprint.h: Add VALPRINT_H macro wrapper.
 830         * top.h: Add TOP_H macro wrapper.
 831
 832 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 833
 834         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 835         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 836         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 837         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 838         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 839         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 840         (x86-64-tdep.o): Update dependencies.
 841         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 842         * gdbarch.h, gdbarch.c: Re-generate.
 843
 844 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 845
 846         * infptrace.c (child_xfer_memory): Fix a few coding standards
 847         violations.
 848
 849 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 850
 851         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 852
 853 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 854
 855         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 856         (struct value): Add opaque declaration.  Replace value_ptr with
 857         ``struct value *''.
 858         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 859         struct.
 860
 861         * wrapper.h (struct value): Add opaque declaration.  Replace
 862         value_ptr with ``struct value *''.
 863         * wrapper.c: Replace value_ptr with ``struct value *''.
 864         * breakpoint.h, breakpoint.c: Ditto.
 865         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 866
 867 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 868
 869         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 870         <machine/reg.h>.
 871         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 872         works on OSF5 as well as previous OSF versions.
 873
 874 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 875
 876         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 877         may not be able to read them in certain situations.
 878
 879 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 880
 881         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 882         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 883
 884 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 885
 886         * README: Mention problems with HP/UX.
 887
 888 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 889
 890         Based on code by John Moore <jmore@redhat.com>:
 891
 892         * utils.c (core_addr_to_string): New function for conversion of
 893         CORE_ADDR to string.
 894         (string_to_core_addr): New function to convert from string to
 895         CORE_ADDR.
 896         * defs.h: Added extern statements for the above.
 897
 898 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 899
 900         * symtab.c (lookup_block_symbol):  Break out of linear search
 901         if we're past the range of possible matches.
 902
 903 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 904
 905         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 906         load of already loaded DLL.
 907         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 908         will confuse subsequent opening of the filename due to dos paths.
 909         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 910
 911 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 912
 913         * symtab.c (lookup_block_symbol): Update comment.
 914
 915 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 916
 917         * value.h (value_as_address): Rename value_as_pointer.
 918         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 919         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 920         values.c: Update.
 921
 922 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 923
 924         * valarith.c (value_sub): Don't pass a raw type to
 925         value_from_pointer, it has to go through check_typedef first.
 926
 927 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 928
 929         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 930         empty.
 931         * gdbarch.h: Regenerate.
 932
 933 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 934
 935         * mips-tdep.c (mips_integer_to_address): New function.
 936         (mips_gdbarch_init): Initialize pointer_to_address,
 937         address_to_pointer and integer_to_address.
 938
 939         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 940         (ADDRESS_TO_POINTER): Delete.
 941
 942         * d10v-tdep.c (d10v_integer_to_address): New function.
 943         (d10v_gdbarch_init): Initialize integer_to_address.
 944
 945         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 946         available.
 947
 948         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 949         * gdbarch.h, gdbarch.c: Regenerate.
 950
 951 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 952
 953         * config/s390/nm-linux.h: Don't include <signal.h>.
 954         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 955         GET_THREAD_SIGNAL): Remove.
 956
 957         * config/nm-linux.h (struct objfile): Remove forward declaration.
 958         (linuxthreads_new_objfile): Remove prototype.
 959         (linuxthreads_pid_to_str): Remove prototype.
 960         (PREPARE_TO_PROCEED): Redefine in terms of
 961         lin_lwp_prepare_to_proceed.
 962         (struct target_waitstatus): Forward declaration.
 963         (child_wait): New prototype.
 964         (CHILD_WAIT): Define.
 965         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 966         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 967         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 968         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 969         config/powerpc/nm-linux.h: Don't include <signal.h>.
 970         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 971         GET_THREAD_SIGNAL): Remove.
 972         * config/i386/nm-linux.h: Likewise.
 973         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 974         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 975         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 976         lin-lwp.o.
 977         (LOADLIBES): New variable.
 978
 979         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 980
 981         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 982
 983         Fix attaching to cloned processes.  This fixes PR gdb/61.
 984         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 985         (is_cloned) Removed.
 986         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 987         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 988         retry with __WCLONE flag.
 989         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 990         (detach_callback): Replace use of is_cloned with explicit check on
 991         LWP id and process id.
 992         (stop_wait_callback): Replace use of is_cloned with check if LWP
 993         is marked as cloned.
 994         [CHILD_WAIT] (child_wait): New function.
 995         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 996         marked as cloned.  Mark newly detected LWPs as cloned if detected
 997         by waitpid with __WCLONE flag.
 998         (kill_wait_callback): Replace use of is_cloned with check if LWP
 999         is marked as cloned.
1000         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
1001         declaration.
1002         (child_wait): Add prototype.
1003         (CHILD_WAIT): Define.
1004
1005 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1006
1007         S/390 31 & 64 bit target and GNU/Linux native support.
1008         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
1009         * s390-nat.c, s390-tdep.c: New file.
1010         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
1011         * config/s390/s390.mt, config/s390/s390x.mt: New file.
1012         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
1013         * config/s390/xm-linux.h: New file.
1014         * NEWS: Update.
1015         * MAINTAINERS: Update.
1016
1017 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1018
1019         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
1020         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
1021         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1022         * gdbarch.c: Regenerate.
1023
1024 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
1025
1026         * thread-db.c: Fix a few formatting mistakes.
1027
1028 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1029
1030         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
1031         list pointer to beginning rather than one beyond beginning.
1032
1033 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1034
1035         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
1036
1037         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1038         (make_symbol_completion_list): Likewise.
1039         (make_symbol_overload_list): Likewise.
1040         * buildsym.c (finish_block): Likewise.
1041         * breakpoint.c (get_catch_sals):  Likewise.
1042         * mdebugread.c (mylookup_symbol): Likewise.
1043         * objfiles.c (objfile_relocate): Likewise.
1044         * printcmd.c (print_frame_args): Likewise.
1045         * stack.c (print_block_frame_locals): Likewise.
1046         (print_block_frame_labels): Likewise.
1047         (print_frame_arg_vars): Likewise.
1048         * symmisc.c (dump_symtab): Likewise.
1049         * tracepoint.c (add_local_symbols): Likewise.
1050         (scope_info): Likewise.
1051
1052 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1053
1054         * minsyms.c (msymbol_hash): Use better hash function.
1055         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
1056
1057         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
1058         binaries.
1059
1060 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1061
1062         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
1063         inside the func != NULL block.
1064
1065 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
1066
1067         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
1068         maintainer.
1069
1070 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1071
1072         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1073         This fixes errors in "long long" handling for 'finish' and 'return'
1074         commands.
1075
1076 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1077
1078         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1079         library if it has already been loaded.
1080         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1081         any error messages.
1082         (safe_symbol_file_add): Ditto.
1083         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1084         it to safe_symbol_file_add.
1085         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1086         (child_solib_add): Ditto.
1087
1088         * win32-nat.c (handle_exception): Don't print "first chance"
1089         exceptions.
1090         (get_child_debug_event): Continue from exceptions if !handle_exception.
1091
1092 2001-10-11  Tom Tromey  <tromey@redhat.com>
1093
1094         * symtab.c (lookup_symtab): Removed.
1095         (lookup_symtab_1): Renamed to lookup_symtab.
1096
1097 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1098
1099         * win32-nat.c (get_child_debug_event): Close file handles created after
1100         process creation and DLL load.
1101         (child_create_inferior): Close unneeded process/thread handle after
1102         thread creation.
1103
1104 2001-10-10  Jim Blandy  <jimb@redhat.com>
1105
1106         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1107
1108 2001-10-10  Keith Seitz  <keiths@redhat.com>
1109
1110         * varobj.c (cplus_value_of_child): Deal with a failure
1111         to dereference a pointer object.
1112
1113 2001-10-08  J. Brobecker <brobecker@gnat.com>
1114
1115         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1116         to use ptid_t, instead of overloading the thread and the pid
1117         into the same 32-bit value. Make associated necessary adaptations.
1118         Also remove unused variable cached_active_thread.
1119
1120 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1121
1122         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1123         entries.
1124
1125 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1126
1127         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1128
1129 2001-10-04  Tom Tromey  <tromey@redhat.com>
1130
1131         * main.c (enable_external_editor): Don't declare.
1132         (captured_main): Don't set enable_external_editor.
1133
1134 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1135
1136         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1137         to this list.
1138         (solib-sunos.o): Add dependencies.
1139         (solib-svr4.o): Revise dependencies.
1140         * solib-svr4.c: Remove SunOS shared library support.
1141         * solib-sunos.c: New file, created from solib-svr4.c, which still
1142         contains SunOS shared library support, but no SVR4 support.
1143
1144         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1145         solib-legacy.o from this list.  Add solib-sunos.o.
1146         * config/i386/sun386.mt (TDEPFILES): Likewise.
1147         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1148         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1149         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1150         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1151         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1152         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1153
1154 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1155
1156         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1157
1158 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1159
1160         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1161         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1162         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1163         SET_NAMESTRING): Delete definitions.
1164         Don't include language.h any more.
1165         Don't include partial-stab.h any more.
1166         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1167         partial-stab.h, include the code directly, instead.
1168
1169         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1170
1171 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1172
1173         * infcmd.c (do_registers_info): Delete code dumping large
1174         registers.  Handled by val_print.
1175
1176 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1177
1178         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1179         ``current_gdbarch'' so that it, and not the identically named
1180         global is refered to by macros.
1181         * gdbarch.c: Regenerate.
1182
1183 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1184
1185         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1186         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1187         * command.h (add_set_boolean_cmd): Ditto.
1188         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1189         remotebreak"
1190
1191 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1192
1193         * gdbarch.sh (gdbarch_dump): Sort output.
1194         * gdbarch.c: Regenerate.
1195
1196 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1197
1198         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1199         architecture to infer the wordsize.  Previous architecture may not
1200         be a PowerPC.
1201
1202 2001-09-27  J. Brobecker <brobecker@gnat.com>
1203
1204         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1205         than a TT_PROC_STOP request to kill the inferior and its child
1206         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1207         Removed the code that detaches the child processes since we just
1208         killed them.
1209
1210 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1211
1212         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1213         variables.
1214         (serial_set_cmd, serial_show_cmd): New functions.
1215         (_initialize_serial): Add "set/show serial" command.
1216
1217 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1218
1219         * CONTRIBUTE: Update.
1220
1221 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1222
1223         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1224         argument ``gdbarch''.
1225         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1226         (default_svr4_fetch_link_map_offsets): Rename to
1227         legacy_fetch_link_map_offsets().
1228         (svr4_fetch_link_map_offsets): New function.
1229         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1230         (fetch_link_map_offsets_gdbarch_data): New static global.
1231         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1232         Revise to invoke set_gdbarch_data().
1233         (init_fetch_link_map_offsets): Change return type and add an
1234         argument so that it may be used as a gdbarch_data initializer.
1235         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1236         Use gdbarch data mechanism instead.
1237
1238 2001-09-25  Jiri Smid  <smid@suse.cz>
1239
1240         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1241         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1242         by LINUX_SIGINFO_SIZE.
1243
1244 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1245
1246         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1247         variables.
1248         (maintenance_set_profile_cmd): New function.
1249         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1250         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1251         show" and, commented out, "maintenance set/show profile" commands.
1252
1253 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1254
1255         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1256         convert the pointer into a CORE_ADDRs.
1257
1258 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1259
1260         * doublest.h (store_floating, extract_floating): Add comment
1261         indicating these functions are deprecated.
1262         (extract_typed_floating, store_typed_floating): Declare.
1263         * doublest.c: Include "gdbtypes.h".
1264         (extract_typed_floating, store_typed_floating): Define.
1265
1266         * stabsread.c (define_symbol): Use store_typed_floating.
1267         * valarith.c (value_binop): Ditto.
1268         * values.c (unpack_long): Use extract_typed_floating.
1269         (unpack_double): Ditto.
1270
1271 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1272
1273         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1274         from correct register.
1275
1276 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1277
1278         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1279
1280 2001-09-21  Jiri Smid   <smid@suse.cz>
1281
1282         * config/i386/x86-64linux.mh: New file.
1283         * config/i386/x86-64linux.mt: New file.
1284         * config/i386/nm-x86_64.h: New file.
1285         * x86-64-linux-tdep.c: New file.
1286         * x86-64-linux-nat.c: New file.
1287         * x86-64-tdep.c: New file.
1288         * x86-64-tdep.h: New file.
1289         * i386-tdep.h: New file.
1290         * i387-nat.c: Include i386-tdep.h when multiarch.
1291         * i387-tdep.c: Ditto.
1292         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1293         and x86_64-linux-nat.c
1294         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1295         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1296
1297 2001-09-21  Jiri Smid   <smid@suse.cz>
1298
1299         * MAINTAINERS: Add myself to the write-after-approval list.
1300         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1301         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1302         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1303         8-byte wide watchpoints.
1304         (i386_show_dr): Debug message format string change.
1305
1306 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1307
1308         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1309
1310 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1311         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1312         better parsing of const and volatile type expressions.
1313         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1314         const_or_volatile): New non-terminals.
1315         (ptype): Use new rule for const_or_volatile.
1316         (typebase): Use new rule for const_or_volatile_noopt.
1317         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1318         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1319         type stack: call make_cv_type to create new const/volatile type.
1320
1321 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1322
1323         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1324         (fetch_link_map_offsets_init): New static global.
1325         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1326         Revise implementation to use ``fetch_link_map_offsets_init''
1327         instead of ``fetch_link_map_offsets''.
1328
1329 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1330
1331         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1332         * dbxread.c: Likewise.
1333         * dwarf2read.c: Likewise.
1334         * dwarfread.c: Likewise.
1335         * somread.c: Likewise.
1336         * ultra3-nat.c: Likewise.
1337         * xcoffread.c: Likewise.
1338
1339 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1340
1341         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1342         explicitly signed char.
1343
1344         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1345         function signature to match recent tracepoint.c:encode_actions
1346         changes.
1347         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1348
1349 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1350
1351         * thread.c (do_captured_thread_select): Add uiout parameter.
1352         (do_captured_list_thread_ids): Ditto.
1353         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1354
1355         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1356         catch_exceptions.
1357         * thread.c (gdb_list_thread_ids): Ditto.
1358         (gdb_thread_select): Ditto.
1359         (thread_command): Pass uiout to gdb_thread_select.
1360
1361         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1362         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1363
1364 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1365
1366         From Ilya Golubev <gin@mo.msk.ru>:
1367         * solib.c (clear_solib): Call `remove_target_sections' to fix
1368         stale pointers in `struct target_ops'.
1369         * irix5-nat.c (clear_solib): Likewise.
1370         * osfsolib.c (clear_solib): Likewise.
1371
1372 2001-09-13  Jim Blandy  <jimb@redhat.com>
1373
1374         * monitor.c (monitor_load): Don't delete symtab users, or reset
1375         inferior_ptid.
1376
1377         * monitor.c (monitor_load): Fix indentation.
1378
1379 2001-09-11  Jim Blandy  <jimb@redhat.com>
1380
1381         * printcmd.c (print_scalar_formatted): Compare the length of the
1382         value against the lengths of the target's floating-point types,
1383         not the host's.  Add support for `long double'.
1384
1385         * printcmd.c (print_scalar_formatted): Fix indentation.
1386
1387 2001-09-10  Jim Blandy  <jimb@redhat.com>
1388
1389         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1390         programs running on the board can produce output.
1391
1392 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1393
1394         * NEWS: "ANS/ISO C" -> "ISO C".
1395         * MAINTAINERS (write-after-approval):  Update my entry.
1396
1397 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1398
1399         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1400
1401         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1402         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1403         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1404         redundant inclusion of <unistd.h>.
1405
1406         * gdbtypes.h (struct block): Add forward declaration.
1407
1408 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1409
1410         * defs.h (enum return_reason): Renumber so that all values are
1411         negative.
1412         (RETURN_MASK): Negate reason.
1413         (catch_exception_ftype): Declare.
1414         (catch_exceptions): Declare.
1415         * top.c (catcher): New function, based on catch_errors.  Add in
1416         parameter func_uiout and out parameters func_val, func_caught and
1417         func_cleanup.  Change type of func to catch_exceptions_ftype.
1418         Save/restore uiout.
1419         (struct catch_errors_args): Define.
1420         (do_catch_errors): New function.
1421         (catch_errors): Rewrite, use do_catch_errors and catcher.
1422         (catch_exceptions): New function, use catcher.
1423
1424 2001-09-07  Jim Blandy  <jimb@redhat.com>
1425
1426         Correctly parse register values provided by the monitor.
1427         * rom68k-rom.c: #include "value.h".
1428         (is_hex_digit, hex_digit_value, is_whitespace,
1429         rom68k_supply_one_register): New static functions.
1430         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1431         of monitor_supply_register; the latter was incorrectly parsing
1432         the values.
1433         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1434
1435 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1436
1437         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1438         to using setpgid if available now.
1439
1440 2001-09-06  Keith Seitz  <keiths@redhat.com>
1441
1442         From Ian Roxborough  <irox@redhat.com>
1443         * configure.in: Use ITCL_LIB_FULL_PATH and
1444         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1445         for gdb.
1446         * configure: Regenerated.
1447
1448 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1449
1450         * dbxread.c (process_one_symbol): Don't use error result from
1451         find_stab_function_addr().
1452         * partial-stab.h (case 'F'): Likewise.
1453
1454         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1455         code match that used for case 'F'.  This fixes the divergence
1456         that was introduced by my 1999-09-14 changes to partial-stab.h.
1457
1458 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1459
1460         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1461         in gdbarch.h.
1462         (TARGET_PRINT_INSN): Multiarch.
1463         * gdbarch.h: Regenerate.
1464         * gdbarch.c: Regenerate.
1465
1466         * arch-utils.c (legacy_print_insn): New function.
1467         * arch-utils.h (legacy_print_insn): Export.
1468
1469         * cris-tdep.c (cris_delayed_get_disassembler): Use
1470         TARGET_PRINT_INSN, instead of tm_print_insn.
1471         * d10v-tdep.c (print_insn): Ditto.
1472         * d30v-tdep.c (print_insn): Ditto.
1473         * m32r-tdep.c (dump_insn): Ditto.
1474         * v850-tdep.c (v850_scan_prologue): Ditto.
1475         * mcore-tdep.c (mcore_dump_insn): Ditto.
1476         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1477
1478 2001-09-05  Jim Blandy  <jimb@redhat.com>
1479
1480         * gdbtypes.h (struct type): Doc fix.
1481
1482 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1483
1484         From Daniel Jacobowitz  <drow@mvista.com>
1485         * dbxread.c (free_header_files): Make global.
1486         (init_header_files): Likewise.
1487         * stabsread.h (free_header_files): Add prototype.
1488         (init_header_files): Likewise.
1489         * mdebugread.c (mdebug_build_psymtabs): Initialize
1490         properly before using the stabs debug reader.
1491
1492 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1493
1494         From Daniel Jacobowitz  <drow@mvista.com>
1495         * dbxread.c (dbx_symfile_read): Only reinitialize
1496         the psymbol list if mainline or if both static
1497         and global lists are empty.
1498         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1499         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1500         * xcoffread.c (xcoff_initial_scan): Likewise.
1501         * os9kread.c (os9k_symfile_read): Likewise.
1502
1503 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1504
1505         From Daniel Jacobowitz  <drow@mvista.com>
1506         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1507         a name specially.
1508
1509 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1510
1511         Make GDB use libiberty regex implementation.
1512         * gdb_regex.h: Normalize protection against multiple inclusion.
1513         Include "xregex.h" instead of "gnu-regex.h".
1514         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1515         * cli/cli-decode.c: Likewise.
1516         * Makefile.in (REGEX): Remove.
1517         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1518         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1519         (POSSLIBS): Remove.
1520         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1521         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1522         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1523         gdb_regex.h in list of dependencies.
1524         (gnu-regex.o): Remove rule.
1525         * gnu-regex.c, gnu-regex.h: Remove files.
1526
1527 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1528
1529         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1530         is no longer necessary.
1531
1532 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1533
1534         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1535         terminate the prologue scan.
1536
1537 2001-08-30  Jim Blandy  <jimb@redhat.com>
1538
1539         * symfile.c (sections_overlap): New function.
1540         (map_overlay_command): Call sections_overlap, instead of using
1541         incorrect logic to recognize overlapping sections.
1542
1543         * symfile.c (load_command): Invalidate the overlay cache.
1544
1545 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1546
1547         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1548
1549 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1550
1551         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1552         * solib-svr4.c (enable_break): Check the inferior link map
1553         before assuming the inferior PC is at the start of the dynamic
1554         loader.
1555
1556 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1557
1558         * frame.h (struct frame_info): Fix documentation on fields
1559         saved_regs, next and prev.
1560
1561 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1562
1563         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1564         gratuitious whitespace changes.
1565         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1566         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1567         (sigsetmask) Don't define macro.
1568         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1569         async_stop_sig from event-top.c.
1570         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1571         defined.
1572         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1573         order.  Add sigsetmask.
1574         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1575         alphabetical order.
1576         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1577         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1578         (HAVE_SIGSETMASK): Remove.
1579         * aclocal.m4, config.in, configure: Regenerated.
1580
1581 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1582
1583         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1584         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1585
1586 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1587
1588         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1589         (HOST_DOUBLE_FORMAT): Delete macro.
1590
1591 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1592
1593         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1594         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1595         inclusion of <limits.h>.
1596
1597 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1598
1599         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1600         that a register should be ignored, supply a value for the register
1601         from the raw registers[] buffer.
1602
1603 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1604
1605         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1606         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1607         i386bsd-nat.c.
1608
1609 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1610
1611         * gdbtypes.h (builtin_type_ieee_single_big)
1612         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1613         (builtin_type_ieee_double_little)
1614         (builtin_type_ieee_double_littlebyte_bigword)
1615         (builtin_type_i387_ext, builtin_type_m68881_ext)
1616         (builtin_type_i960_ext, builtin_type_m88110_ext)
1617         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1618         (builtin_type_arm_ext_littlebyte_bigword)
1619         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1620         (builtin_type_ia64_quad_big)
1621         (builtin_type_ia64_quad_little): Declare.
1622         * gdbtypes.c (builtin_type_ieee_single_big)
1623         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1624         (builtin_type_ieee_double_little)
1625         (builtin_type_ieee_double_littlebyte_bigword)
1626         (builtin_type_i387_ext, builtin_type_m68881_ext)
1627         (builtin_type_i960_ext, builtin_type_m88110_ext)
1628         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1629         (builtin_type_arm_ext_littlebyte_bigword)
1630         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1631         (builtin_type_ia64_quad_big)
1632         (builtin_type_ia64_quad_little): Define.
1633         (_initialize_gdbtypes): Initialize builtin floatformat types.
1634
1635 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1636
1637         * tracepoint.c (read_actions): Add FIXME for code depending on
1638         STOP_SIGNAL.
1639
1640 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1641
1642         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1643         to download loop.
1644         (mips_load_srec): Ditto.
1645
1646 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1647
1648         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1649         of builtin_type_float, builtin_type_double and
1650         builtin_type_long_double.
1651         (recursive_dump_type): Print the floatformat name.
1652         * gdbtypes.h (struct type): Add type_specific field floatformat.
1653         (TYPE_FLOATFORMAT): Define
1654
1655 2001-08-21  Keith Seitz  <keiths@redhat.com>
1656
1657         * printcmd.c (print_insn): Use the given stream for
1658         output.
1659
1660 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1661
1662         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1663         assembler version of function.
1664         (convert_from_extended, convert_to_extended): Rewrite. Use
1665         floatformat_to_doublest, floatformat_from_doublest,
1666         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1667         (arm_push_arguments): Use extract_floating and store_floating to
1668         perform floating point conversions.
1669         (SWAP_TARGET_AND_HOST): Delete macro.
1670         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1671         extract_floating and store_floating to perform floating point
1672         conversions.
1673
1674 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1675
1676         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1677
1678 2001-08-17  Keith Seitz  <keiths@redhat.com>
1679
1680         * varobj.c (varobj_update): Change first parameter to
1681         pointer to struct varobj*. This function can delete
1682         varobjs, so we need to give callers the new varobj
1683         when this happens.
1684         (value_of_root): Update "var", too, if "var_handle"
1685         changes.
1686         * varobj.h (varobj_update): Likewise.
1687
1688 2001-08-17  Keith Seitz  <keiths@redhat.com>
1689
1690         * Makefile.in (varobj_h): Define.
1691         (mi-cmd-var.o): Depends on varobj_h.
1692         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1693
1694 2001-08-16  Keith Seitz  <keiths@redhat.com>
1695
1696         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1697         give us the absolute path to the source directory.
1698         * configure: Regenerated.
1699         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1700         autoconf can substitue it in for us.
1701         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1702         really do need an absolute pathname.
1703
1704 2001-08-15  Keith Seitz  <keiths@redhat.com>
1705
1706         * Makefile.in (GDBTK_VERSION): Set a version number.
1707         (GDBTK_LIBRARY): New variable to point to location where
1708         gdbtk will install its tcl library. Changed all refereneces
1709         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1710         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1711         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1712         (all-gdbtk): Remove.
1713         (install-gdbtk): Remove.
1714         (gdbtk.o): Pass srcdir to file when compiling.
1715
1716 2001-08-15  Ian Roxborough  <irox@redhat.com>
1717
1718         * Makefile.in: Changed all references to the install directory
1719         "gdbtcl" to read "insight1.0".
1720
1721 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1722
1723         * arch-utils.c (generic_skip_trampoline_code): New function.
1724         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1725         * gdbarch.c: Regeberated from gdbarch.sh.
1726         * gdbarch.h: Ditto.
1727         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1728         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1729
1730 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1731             H.J. Lu  (hjl@gnu.org)
1732
1733         * partial-stab.h: valu should be a CORE_ADDR.
1734
1735 2001-08-14  H.J. Lu  (hjl@gnu.org)
1736
1737         * dbxread.c (SWAP_SYMBOL): Removed.
1738         (INTERNALIZE_SYMBOL): Check sign extended vma.
1739
1740 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1741
1742         * top.c (SIGSETJMP): Protect env argument with parentheses.
1743         (SIGLONGJMP): Protect env argument with parentheses.
1744
1745 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1746
1747         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1748         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1749         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1750         * mn10300-tdep.c: To here.
1751
1752 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1753
1754         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1755         val a DOUBLEST.  Use floatformat_to_doublest.
1756         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1757         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1758         (REGISTER_CONVERT_TO_RAW): Ditto.
1759
1760 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1761
1762         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1763         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1764         sp_regnum.
1765
1766 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1767
1768         * doublest.c (convert_doublest_to_floatformat): Rename
1769         floatformat_from_doublest.  Make static.
1770         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1771         Make static.
1772         (floatformat_to_doublest): New function.
1773         (floatformat_from_doublest): New function.
1774         (host_float_format, host_double_format, host_long_double_format):
1775         New static variables.
1776         (store_floating, extract_floating): Always use
1777         floatformat_to_doublest and floatformat_from_doublest.
1778         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1779
1780 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1781
1782         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1783         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1784
1785 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1786
1787         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1788         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1789         * gdbarch.h, gdbarch.c: Regenerate.
1790
1791         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1792         * arch-utils.c: Include "gdb_assert.h".
1793         (legacy_virtual_frame_pointer): Define.
1794         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1795
1796         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1797         frame_offset a LONGEST.
1798         * ax-gdb.c (gen_frame_args_address): Ditto.
1799         (gen_frame_locals_address): Ditto.
1800         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1801         virtual_frame_pointer.
1802         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1803         list to match function signature.
1804         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1805
1806 2001-08-10  Keith Seitz  <keiths@redhat.com>
1807
1808         * gdb-events.sh: Add architecture_changed event.
1809         * gdbarch.sh: Include gdb-event.h.
1810         (gdbarch_update_p): Notify UIs when architecture changes.
1811         * gdb-events.h: Regenerated.
1812         * gdb-events.c: Regenerated.
1813         * gdbarch.c: Regenerated.
1814
1815 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1816
1817         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1818         a write_register to a pseudo-reg.  Target_store_pseudo_register
1819         needs to get called, because these regs may be computed and may
1820         have side-effects.
1821
1822 2001-08-10  Keith Seitz  <keiths@redhat.com>
1823
1824         * gdb-events.sh: Deal with event notifications with no
1825         arguments.
1826
1827 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1828
1829         * remote.c (read_frame): Correct off-by-one error in condition.
1830
1831 2001-08-08  Don Howard  <dhoward@redhat.com>
1832
1833         * stabsread.c (read_type): Add support for const and volatile
1834         modifiers.
1835
1836 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1837
1838         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1839         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1840
1841 2001-08-02  Keith Seitz  <keiths@redhat.com>
1842
1843         * defs.h (SLASH_STRING): If not defined, set
1844         to "/", regardless of _WIN32, __CYGWIN__, or
1845         whatnot.
1846
1847 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1848
1849         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1850         "gnu-regex.h".
1851
1852         * NEWS: Update.
1853
1854 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1855
1856         * config/i386/xm-go32.h: Include xm-i386.h.
1857         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1858
1859 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1860
1861         The following changes avoid polluting global namespace with the
1862         `enable' and `disable' identifiers, because some platforms define
1863         in their system headers symbols with global scope that go by those
1864         names.
1865
1866         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1867         Also rename all the enum members to have the "bp_" prefix.
1868         (struct breakpoint): Rename the `enable' member to `enable_state'.
1869         (enum bpdisp): Rename all members to have the "disp_" prefix.
1870
1871         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1872         changed.
1873         (args_for_catchpoint_enable): Rename the `enable' member to
1874         `enable_p'.  All users changed.
1875
1876         * tracepoint.h (enum enable): Remove.
1877         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1878
1879         * tracepoint.c: All users of the `enabled' member changed.
1880
1881         * printcmd.c (struct display): The `status' member is now an int.
1882
1883         * memattr.h (struct mem_region): Rename the `status' member to
1884         `enabled_p'.
1885         (enum enable): Remove.
1886
1887         * memattr.c: Change all users of the `status' member of struct
1888         mem_region to use `enabled_p' instead.
1889
1890         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1891
1892         * go32-nat.c: Remove the kludgey work-around for conflicts between
1893         <dos.h> and "breakpoint.h".
1894
1895 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1896
1897         * MAINTAINERS: Add myself to the write-after-approval list.
1898         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1899         hostname is given.
1900
1901 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1902
1903         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1904         paramter a const void pointer.
1905         (floatformat_from_doublest): Make IN const, Make OUT a void
1906         pointer.
1907         * doublest.c (floatformat_to_doublest): Update.
1908         (floatformat_from_doublest): Update.
1909         (extract_floating): Update.
1910
1911 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1912
1913         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1914         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1915         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1916         (floatformat_to_doublest, floatformat_from_doublest)
1917         (floatformat_is_negative, floatformat_is_nan)
1918         (floatformat_mantissa, store_floating)
1919         (extract_floating): Move declaration from here.
1920         * doublest.h: To here.  New file.
1921         * utils.c (get_field, floatformat_to_doublest, put_field)
1922         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1923         (floatformat_is_nan, floatformat_mantissa)
1924         (FLOATFORMAT_CHAR_BIT): Move from here.
1925         * doublest.c: To here.  New file.
1926         * findvar.c (store_floating, extract_floating): Move from here.
1927         * doublest.c: To here.
1928         * Makefile.in (SFILES): Add doublest.c.
1929         (COMMON_OBS): Add doublest.o.
1930         (doublest.o): Specify dependencies.
1931         (doublest_h): Define.
1932
1933         * config/m88k/tm-m88k.h: Include "doublest.h".
1934         * config/i960/tm-i960.h: Ditto.
1935         * config/i386/tm-symmetry.h: Ditto.
1936         * rs6000-tdep.c, valarith.c: Ditto.
1937         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1938         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1939         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1940         * alpha-tdep.c, ax.h, expression.h: Ditto.
1941         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1942
1943         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1944         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1945         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1946         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1947         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1948         (parser_defs_h): Ditto.
1949         (expression_h): Add $(doublest_h) and $(symtab_h).
1950
1951 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1952
1953         * Makefile.in: Sort header definitions.
1954         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1955         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1956         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1957         $(annotate_h).  Replace target.h with $(target_h).  Replace
1958         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1959
1960 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1961
1962         * config/i386/xm-i386.h: New file.
1963         * config/i386/xm-fbsd.h: Removed.
1964         * config/i386/xm-linux.h: Removed.
1965         * config/i386/fbsd.mh: Reorganize a bit.
1966         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1967         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1968         xm-linux.h.
1969
1970 2001-07-30  Jim Blandy  <jimb@redhat.com>
1971
1972         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1973
1974 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1975
1976         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1977         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1978         headers are available.
1979
1980 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1981
1982         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1983         i386_dwarf_reg_to_regnum.
1984
1985         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1986         assertion with a warning if we're asked to convert towards a
1987         non-floating-point type.  Zero out the the buffer where the data
1988         is supposed to be stored in that case.
1989
1990 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1991
1992         * config/djgpp/djconfig.sh: Unset CDPATH.
1993
1994         * go32-nat.c (get_cr3): Temporary disable support for page tables
1995         in UMBs, as it is incomplete.
1996
1997         Support for stepping through longjmp in DJGPP programs:
1998
1999         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
2000         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
2001         (get_longjmp_target): Add prototype.
2002
2003 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2004
2005         Fix some PID/TPID fallout for HP/UX.
2006         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
2007         * infttrace.c (ptrace_wait): Match external declaration,
2008         and match target_post_wait declaration.
2009
2010 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2011
2012         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
2013         (cris): Set --enable-gdb-build-warnings flag to -w.
2014
2015 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2016
2017         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
2018         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
2019         (TARGET_LONG_DOUBLE_BIT): Define.
2020         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
2021         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
2022         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
2023         floating point registers.
2024         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
2025         (REGISTER_CONVERT_TO_RAW): Remove.
2026         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
2027
2028 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
2029
2030         * thread.c, breakpoint.c: Include "gdb.h".
2031         * Makefile.in (gdb_h): Define.
2032         (HFILES_NO_SRCDIR): Add gdb.h.
2033         (mi-cmd-break.o, mi-main.o, thread.o)
2034         (breakpoint.o): Add dependency on $(gdb_h).
2035
2036         * defs.h (enum gdb_rc, gdb_breakpoint_query)
2037         (gdb_breakpoint, gdb_thread_select)
2038         (gdb_list_thread_ids): Move declaration from here ...
2039         * gdb.h: To here.  New file.
2040
2041 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2042
2043         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
2044         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
2045         (SFILES): Likewise.
2046         (tui-out.o): Define dependencies.
2047         (tui-hooks.o): Likewise.
2048
2049 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2050
2051         * MAINTAINERS: Update e-mail address of active @cygnus.com
2052         maintainers to @redhat.com.
2053
2054 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2055
2056         * README (Known bugs): Delete section.
2057         (Kernel debugging): Delete section.
2058         (Languages other than C): Delete section.
2059         (Host/target specific installation notes) New section.
2060
2061 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
2062
2063         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2064         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
2065         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
2066         prototypes.
2067         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
2068         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
2069         i386_dwarf_reg_to_regnum.
2070         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2071         New functions.
2072
2073         * i386-tdep.c: Include "gdb_assert.h"
2074         (i386_register_convert_to_virtual): Fix such that it can handle
2075         conversion to any floating-point type.  Assert that we are dealing
2076         with a floating-point first.
2077         (i386_register_convert_to_raw): Assert that TYPE is a
2078         floating-point type with length 12.
2079
2080 2001-07-27  John R. Moore  <jmoore@redhat.com>
2081
2082         * configure.in: Added dependency of gdb on tcl/tk libraries.
2083         * Makefile.in: Likewise.
2084         * configure: Regenerated with the above using autoconf.
2085
2086 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2087
2088         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2089         NUM_REGS.
2090         (SH_DEFAULT_NUM_REGS): Define.
2091
2092 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2093
2094         * go32-nat.c (read_memory_region): Make sure the segment limit was
2095         indeed set, to work around a Windows 2000 bug.
2096
2097 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2098
2099         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2100         * infttrace.c (child_xfer_memory): Likewise.
2101         * symm-nat.c (child_xfer_memory): Likewise.
2102         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2103         (write_inferior_memory): Likewise.
2104         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2105         (write_inferior_memory): Likewise.
2106         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2107         (write_inferior_memory): Likewise.
2108         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2109         (write_inferior_memory): Likewise.
2110         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2111         (write_inferior_memory): Likewise.
2112         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2113         (write_inferior_memory): Likewise.
2114
2115 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2116
2117         * README: Mention how to make gdb.pdf.
2118
2119         * NEWS: Update.
2120
2121 2001-07-24  Stephen P. Smith <ischis2@home.com>
2122
2123         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2124         list.
2125
2126 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2127
2128         * mips-tdep.c (mips_push_arguments): Add comment explaining
2129         problem with LE o32 GCC.
2130
2131 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2132
2133         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2134         doesn't understand them.
2135
2136 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2137
2138         * memattr.c (mem_info_command): Reformat output to look more like
2139         'info break' output.
2140         (_initialize_mem): Improve help.
2141
2142 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2143
2144         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2145         (AC_FUNC_SETPGRP): Add.
2146         * aclocal.m4, configure, config.in: Regenerated.
2147         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2148         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2149         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2150         distinguish between the two setpgrp flavours.
2151         * config/xm-sysv4.h, config/arm/xm-linux.h,
2152         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2153         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2154         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2155         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2156         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2157         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2158
2159 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2160
2161         * go32-nat.c (read_memory_region): Set the granularity bit of the
2162         allocated segment according to its size, and adjust the limit to
2163         be page-aligned if the segment is page-granular.
2164
2165         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2166         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2167         (_initialize_go32_nat): Initialize and document them.
2168
2169 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2170
2171         * i386gnu-nat.c: Include "i387-nat.h".
2172         (struct env387): Removed.
2173         (reg_offset): Fix comment.
2174         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2175         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2176         use i387_supply_fsave.
2177         (gnu_fetch_registers): Remove spurious whitespace.
2178         (convert_to_env387): Remove.
2179         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2180         of convert_to_env387.
2181         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2182         store_fpregs.
2183         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2184         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2185         (NATDEPFILES): Add i387-nat.o.
2186
2187 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2188
2189         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2190         (m68hc11-tdep.o): Define dependencies.
2191
2192 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2193
2194         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2195
2196 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2197
2198         * utils.c (init_page_info): Use tui_get_command_dimension.
2199         * printcmd.c (disassemble_command): Simplify tui specific code,
2200         use tui_is_window_visible, tui_show_assembly.
2201
2202 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2203
2204         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2205         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2206         code to ...
2207         * i386fbsd-nat.c: ... here.  New file.
2208         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2209         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2210         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2211         (i386fbsd-nat.o): Add dependencies.
2212
2213 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2214
2215         * signals.c: New file.
2216         * Makefile.in: Add signals.o.
2217         * target.c (struct signals, target_signal_to_name)
2218         (target_signal_from_name, target_signal_from_host)
2219         (do_target_signal_to_host, target_signal_to_host_p)
2220         (target_signal_to_host, target_signal_from_command): Move to
2221         signals.c.
2222         (initialize_targets): Move check of struct signals to...
2223         * signals.c (_initialize_signals): Here.
2224
2225 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2226
2227         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2228
2229 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2230
2231         From Stephen Smith:
2232         * configure.tgt (i*86-*-pe*): New target.
2233
2234 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2235
2236         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2237         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2238         * somsolib.c (no_shared_libraries): Provide stub.
2239         * xcoffsolib.c (no_shared_libraries): Provide stub.
2240
2241 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2242
2243         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2244         (SUBDIR_TUI_OBS): Add it here.
2245         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2246         (main.o): Remove dependency with tui-file.h.
2247
2248 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2249
2250         * Makefile.in (tui-file.o): Update dependencies.
2251
2252 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2253
2254         * top.c (catch_errors): Convert PTR to void * in parameters list.
2255         (quit_cover): Ditto.
2256
2257 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2258
2259         * source.c (find_source_lines): Remove tui test, must be replaced
2260         by appropriate warning hook.
2261         (print_source_lines): Remove tui hacks, must be replaced by cli.
2262         (forward_search_command): Remove tui hacks, can be replaced by
2263         appropriate calls to identify_source_line when tui scrolls.
2264         (reverse_search_command): Likewise.
2265
2266 2001-07-16  Nick Duffek  <nsd@redhat.com>
2267
2268         * remote.c (init_remote_ops, init_remote_cisco_ops,
2269         init_remote_async_ops): Set to_pid_to_str and
2270         to_extra_thread_info correctly and in the same order as declared
2271         in target.h.
2272
2273 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2274
2275         * remote.c: Revert below.  Included more than intended.
2276
2277 2001-07-16  Nick Duffek  <nsd@redhat.com>
2278
2279         * remote.c (init_remote_ops, init_remote_cisco_ops,
2280         init_remote_async_ops): Set to_pid_to_str and
2281         to_extra_thread_info correctly and in the same order as declared
2282         in target.h.
2283
2284 2001-07-16  Nick Duffek  <nsd@redhat.com>
2285
2286         * findvar.c (read_var_value): Apply value_as_pointer() to
2287         addresses retrieved from the target for LOC_BASEREG and
2288         LOC_BASEREG_ARG variables.
2289
2290 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2291
2292         * NEWS: New target CRIS.
2293
2294 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2295
2296         * top.c (show_commands): Remove extern decl of history_get, it's
2297         already in readline/history.h.
2298
2299 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2300
2301         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2302         execute_user_command, do_setshow_command, get_prompt, init_proc,
2303         serial_log_command): Remove extern declarations.  Include
2304         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2305         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2306         in cli/cli-script.h.
2307         * command.h (do_setshow_command): Remove declaration, it's already
2308         in cli/cli-setshow.h.
2309         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2310         * Makefile.in (infrun.o): Update dependencies.
2311         (top.o): Ditto.
2312         * cli/cli-setshow.h: Add comment for do_setshow_command.
2313
2314 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2315
2316         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2317         call to chdir on this symbol rather than on __DJGPP__.
2318         (CANT_FORK) [__MSDOS__]: Move from here...
2319         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2320         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2321
2322 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2323
2324         * configure.tgt: Recognise the CRIS architecture.
2325         * config/cris/cris.mt: New file for CRIS target.
2326         * cris-tdep.c: New file for CRIS target.
2327
2328 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2329
2330         * top.c (quit_cover, float_handler): Move definition up before use.
2331         (gdb_init): Move to end of file, to avoid calls to not yet defined
2332         functions.
2333         Delete prototypes.
2334
2335 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2336
2337         * serial.h (SERIAL_ASYNC): Delete.
2338         (DEPRECATED_SERIAL_FD): Delete.
2339         (SERIAL_DEBUG): Delete.
2340         (SERIAL_DEBUG_P): Delete.
2341         (SERIAL_DRAIN_OUTPUT): Delete.
2342         (SERIAL_FLUSH_OUTPUT): Delete.
2343         (SERIAL_FLUSH_INPUT): Delete.
2344         (SERIAL_SEND_BREAK): Delete.
2345         (SERIAL_RAW): Delete.
2346         (SERIAL_GET_TTY_STATE): Delete.
2347         (SERIAL_SET_TTY_STATE): Delete.
2348         (SERIAL_PRINT_TTY_STATE): Delete.
2349         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2350         (SERIAL_SETBAUDRATE): Delete.
2351         (SERIAL_SETSTOPBITS): Delete.
2352         (SERIAL_CAN_ASYNC_P): Delete.
2353         (SERIAL_IS_ASYNC_P): Delete.
2354         (SERIAL_UN_FDOPEN): Delete.
2355         (SERIAL_READCHAR): Delete.
2356         (SERIAL_CLOSE): Delete.
2357         (SERIAL_FDOPEN): Delete.
2358         (SERIAL_OPEN): Delete.
2359         * ser-unix.c: Update.
2360         * sparclet-rom.c: Update.
2361         * remote-bug.c: Update.
2362         * dsrec.c: Update.
2363         * xmodem.c: Update.
2364         * nindy-share/ttyflush.c: Update.
2365         * nindy-share/Onindy.c: Update.
2366         * utils.c: Update.
2367         * serial.c: Update.
2368         * remote-nindy.c: Update.
2369         * inflow.c: Update.
2370         * sparcl-tdep.c: Update.
2371         * sh3-rom.c: Update.
2372         * remote.c: Update.
2373         * remote-utils.c: Update.
2374         * remote-st.c: Update.
2375         * remote-sds.c: Update.
2376         * remote-rdp.c: Update.
2377         * remote-os9k.c: Update.
2378         * remote-nrom.c: Update.
2379         * remote-mips.c: Update.
2380         * remote-es.c: Update.
2381         * remote-e7000.c: Update.
2382         * remote-array.c: Update.
2383         * ocd.c: Update.
2384         * nindy-share/nindy.c: Update.
2385         * monitor.c: Update.
2386
2387 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2388
2389         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2390         * mcore-tdep.c: Ditto.
2391         * sparc-tdep.c: Ditto.
2392         * sh-tdep.c: Ditto.
2393         * rs6000-tdep.c: Ditto.
2394         * ppc-linux-tdep.c: Ditto.
2395         * m68hc11-tdep.c: Ditto.
2396         * ia64-tdep.c: Ditto.
2397         * i386-tdep.c: Ditto.
2398         * arm-linux-tdep.c: Ditto.
2399         * hppa-tdep.c: Ditto.
2400         * h8500-tdep.c: Ditto.
2401         * fr30-tdep.c: Ditto.
2402         * arm-tdep.c: Ditto.
2403         * alpha-tdep.c: Ditto.
2404         * d30v-tdep.c: Ditto.
2405         * d10v-tdep.c: Ditto.
2406         * m32r-tdep.c: Ditto.
2407         * mips-tdep.c: Ditto.
2408         * v850-tdep.c: Ditto.
2409
2410 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2411
2412         * top.c (readline_line_completion_function, noop_completer): Move
2413         from here...
2414         * completer.c (readline_line_completion_function, noop_completer):
2415         ...to here.
2416         * gdbcmd.h (readline_line_completion_function, noop_completer):
2417         Move declarations from here...
2418         * completer.h (readline_line_completion_function, noop_completer):
2419         ...to here.
2420         * corefile.c: Include completer.h.
2421         * source.c: Ditto.
2422         * symfile.c: Ditto.
2423         * Makefile.in: Update dependencies.
2424
2425 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2426
2427         * go32-nat.c (go32_create_inferior): Support command lines longer
2428         than 126 characters.
2429
2430 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2431
2432         * NEWS: New target 68HC11/68HC12.
2433
2434 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2435
2436         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2437         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2438         tuiCleanUp because this must be made with atexit by tui.
2439         * symfile.c (symbol_file_command): Remove call to TUIDO
2440         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2441         not necessary when using the selected frame hooks.
2442         (print_stack_frame_stub): Likewise.
2443         (print_frame_info_base): Likewise.
2444         (print_frame_info): Likewise.
2445         (up_silently_command): Likewise.
2446         (down_silently_command): Likewise.
2447         (show_stack_frame): Likewise for TUIDO.
2448         (select_frame): Likewise.
2449         (select_and_print_frame): Likewise.
2450         (stack_publish_stopped_with_no_frame): Remove.
2451         (select_and_maybe_print_frame): Remove.
2452         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2453         must use the initialize ui hook.
2454         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2455         selected frame hooks.
2456         * event-top.c (command_handler): Remove tui insert_mode hack.
2457         * defs.h: Remove TUIDO; Only include tui.h.
2458         * breakpoint.c (mention): Remove calls to TUIDO.
2459         (delete_breakpoint): Remove tui hacks; tui must install
2460         the breakpoint hooks.
2461
2462 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2463
2464         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2465         * config/i386/nm-linux.h: ...to here.  Change comments about user
2466         area/struct a bit.
2467
2468         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2469
2470         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2471         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2472
2473 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2474
2475         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2476         generate an internal error.
2477         (e7000_fetch_registers): Initialize variable 'wanted'.
2478         (e7000_wait): Initialize variable 'wanted_nopc'.
2479         (e7000_store_register): Fix sprintf compiler warnings.
2480         (sub2_from_pc): Ditto.
2481         (e7000_open): Close the descriptor, not the name.
2482         (e7000_load): Fix compiler warnings.
2483         (sub2_from_pc): Ditto.
2484         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2485
2486 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2487
2488         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2489         <sys/sysctl.h>.
2490         (store_inferior_registers): Wrap long line.
2491         (i386bsd_dr_get_status): Fix typo in comment.
2492         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2493         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2494         (i386bsd_in_sigtramp): New prototype.
2495         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2496         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2497         (external) variables.
2498         (SIGCONTEXT_PC_OFFSET): Removed.
2499         (FRAME_SAVED_PC): New define.
2500         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2501         (TDEPFILES): Add i386bsd-tdep.o.
2502
2503 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2504
2505         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2506         definition.
2507
2508 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2509
2510         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2511         are no registered LWPs yet.
2512
2513 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2514
2515         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2516         function.
2517         (CANNOT_STORE_REGISTER): Likewise.
2518
2519 2001-07-12  Keith Seitz  <keiths@redhat.com>
2520
2521         * remote-rdp.c: Include "serial.h"
2522
2523 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2524
2525         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2526         in HAVE_TERMIO/HAVE_TERMIOS cases.
2527
2528 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2529
2530         * lin-lwp.c (stop_wait_callback): Add support for flushing
2531         signals.  Use that in favour of the old code to get rid of
2532         superfluous SIGINTs.
2533         (lin_lwp_wait): Use the new support in stop_wait_callback to
2534         flush all but one SIGINT.
2535
2536         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2537         to comment.
2538         (i386_store_return_value): Improve comments about storing
2539         floating-point return values.
2540
2541         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2542         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2543         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2544         Removed.  Taken care of by autoconf and terminal.h.
2545
2546 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2547
2548         * mips-tdep.c (mips_type_needs_double_align): New function.
2549         (mips_push_arguments): Align o32 structs to even argument
2550         registers if necessary.
2551
2552 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2553
2554         * config/djgpp/fnchange.lst: Add entries for
2555         mips-linux-nat.c and mips-linux-tdep.c.
2556
2557 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2558
2559         * config/powerpc/xm-linux.h: Fix corrupted file.
2560
2561         * configure.in: Add check for sigsetjmp.
2562         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2563         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2564         * configure, config.in: Regenerated.
2565
2566 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2567
2568         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2569         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2570         PR_REGNUM fields.
2571
2572         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2573         skip_prologue_hard_way().
2574         (skip_prologue_hard_way): Make it a function pointer.
2575         (sh_print_register): Use function pointer do_pseudo_register,
2576         instead of sh_do_pseudo_register.
2577         (sh_do_registers_info): Ditto.
2578         (sh_gdbarch_init): Initialize do_pseudo_register.
2579         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2580         (skip_prologue_hard_way): Update.
2581         (sh_gdbarch_init): Move setting of frame_chain,
2582         get_saved_register, init_extra_frame_info, push_arguments,
2583         extract_return_value, pop_frame, store_struct_return,
2584         extract_struct_value_address, use_struct_convention,
2585         init_extra_frame_info to before target specific settings.
2586         (sh_gdbarch_init): Initialize new tdep fields
2587         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2588         PR_REGNUM.
2589         (sh_push_arguments): Use new gdbarch_tdep fields
2590         {ARG0,ARGLAST}_REGNUM.
2591         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2592         sh_init_extra_frame_info, sh_push_return_address,
2593         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2594         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2595         gdbarch_tdep->PR_REGNUM.
2596         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2597
2598 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2599
2600         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2601         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2602         include.
2603
2604 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2605
2606         * MAINTAINERS: List myself for MIPS/Linux
2607         port.
2608
2609 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2610
2611         * gdbserver/remote-utils.c (remote_open): Only
2612         check for F_SETOWN if we had F_SETFL and FASYNC.
2613
2614 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2615
2616         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2617
2618         * config/m68k/linux.mh: Remove core-regset.o.
2619         * m68klinux-nat.c: Fix comment.
2620         (supply_gregset): Change argument to elf_gregset_t *.
2621         (supply_fpregset): Change argument to elf_fpregset_t *.
2622         (fetch_core_registers): New function.
2623         (linux_elf_core_fns): Define.
2624         (_initialize_m68k_linux_nat): New function.
2625
2626 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2627
2628         * configure.tgt: Mark d10v as pure multi-arch.
2629         * config/d10v/tm-d10v.h: Delete file.
2630         * config/d10v/d10v.mt (TM_FILE): Delete.
2631
2632 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2633
2634         * serial.h (typedef serial_t): Delete. Replace all references to
2635         serial_t with `struct serial *'.
2636         * serial.c: Update.
2637         * nindy-share/ttyflush.c: Update.
2638         * nindy-share/ttyflush.c: Update.
2639         * nindy-share/Onindy.c: Update.
2640         * nindy-share/nindy.c: Update.
2641         * remote-rdp.c: Update.
2642         * remote-sds.c: Update.
2643         * remote-st.c: Update.
2644         * remote-nindy.c: Update.
2645         * remote-mips.c: Update.
2646         * remote-e7000.c: Update.
2647         * remote-os9k.c: Update.
2648         * remote-nrom.c: Update.
2649         * remote-es.c: Update.
2650         * remote-array.c: Update.
2651         * ocd.c: Update.
2652         * mon960-rom.c: Update.
2653         * dsrec.c: Update.
2654         * inflow.c: Update.
2655         * ser-e7kpc.c: Update.
2656         * sparclet-rom.c: Update.
2657         * srec.h: Update.
2658         * ser-tcp.c: Update.
2659         * ser-go32.c: Update.
2660         * sparcl-tdep.c: Update.
2661         * w89k-rom.c: Update.
2662         * utils.c: Update.
2663         * sh3-rom.c: Update.
2664         * remote.c: Update.
2665         * ser-pipe.c: Update.
2666         * ser-unix.c: Update.
2667         * ser-unix.h: Update.
2668         * xmodem.c: Update.
2669         * xmodem.h: Update.
2670
2671 2001-07-11  J.T. Conklin  <jtc@redback.com>
2672
2673         From Greg McGary <greg@mcgary.org>:
2674         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2675         of SIGIO.
2676         (input_interrupt): Don't block on read, in case we got redundant
2677         SIGIO.  Don't gripe about redundant SIGIO.
2678         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2679         handler while waiting.
2680         * gdbserver/low-linux.c (mywait): Likewise.
2681         * gdbserver/low-nbsd.c (mywait): Likewise.
2682         * gdbserver/low-sparc.c (mywait): Likewise.
2683
2684 2001-07-11  Keith Seitz  <keiths@redhat.com>
2685
2686         * infrun.c (print_stop_reason): Add missing uiout field
2687         "reason" for SIGNAL_RECEIVED case.
2688
2689 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2690
2691         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2692         Remove unused macro's.
2693
2694         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2695         used.
2696
2697 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2698
2699         * go32-nat.c (info_dos_cmdlist): New variable.
2700         (go32_info_dos_command): New function.
2701         (_initialize_go32_nat): Convert all DOS-specific commands into
2702         subcommands of "info dos".  Suggested by Andrew Cagney
2703         <ac131313@redhat.com>.
2704
2705 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2706
2707         * config/nm-linux.h: Fix comments.
2708
2709         * thread-db.c (enable_thread_event_reporting): Correct warning
2710         message about getting thread death breakpoint.
2711         Reported by John S Kallal <jskallal@home.com>.
2712
2713         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2714         (i386_store_return_value): Frob FPU status and tag word to make
2715         sure the return value is the only value on the FPU stack.
2716
2717         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2718         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2719         already defined.
2720         * config/nm-linux.h: Include <signal.h>.
2721         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2722         (__SIGRTMAX + 1) respectively.
2723
2724 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2725
2726         * mcore-rom.c: Include "serial.h".
2727         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2728
2729 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2730
2731         * Makefile.in (remote-bug.o): Depends on serial.h.
2732         * remote-bug.c: Include "serial.h".
2733         * MAINTAINERS: Mark m88k target as buildable.
2734         * TODO: Update.
2735
2736 2001-07-10  Jim Blandy  <jimb@redhat.com>
2737
2738         Clean up the D10V port so that GDB and the target program no
2739         longer disagree on how big pointers are.
2740         * findvar.c (value_from_register): Remove special case code for D10V.
2741         * printcmd.c (print_frame_args): Same.
2742         * valops.c (value_at, value_fetch_lazy): Same.
2743         * values.c (unpack_long): Same.
2744         * gdbarch.sh: Changes to effect the following:
2745         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2746         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2747         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2748         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2749         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2750         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2751         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2752         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2753         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2754         gdbarch_d10v_convert_daddr_to_raw_ftype,
2755         gdbarch_d10v_convert_daddr_to_raw,
2756         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2757         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2758         gdbarch_d10v_convert_iaddr_to_raw,
2759         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2760         * gdbarch.c: Delete the corresponding definitions.
2761         (struct gdbarch): Delete members d10v_make_daddr,
2762         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2763         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2764         (startup_gdbarch): Remove initializers for the above.
2765         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2766         more.
2767         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2768         claiming the stack pointer and PC are 32 bits long (which they
2769         aren't), say that the stack pointer is an int16_t, and the
2770         program counter is a function pointer.  This allows the rest
2771         of GDB to make the appropriate conversions between the code
2772         pointer format and real addresses.
2773         (d10v_register_convertible, d10v_register_convert_to_virtual,
2774         d10v_register_convert_to_raw): Delete function; no registers
2775         are convertible now, so we use
2776         generic_register_convertible_not instead.
2777         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2778         methods.
2779         (d10v_push_arguments, d10v_extract_return_value): Remove special
2780         cases for code and data pointers.
2781         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2782         the target agree on how large pointers are.  Say that addresses
2783         are 32 bits long.  Register the address_to_pointer and
2784         pointer_to_address conversion functions.  Since no registers are
2785         convertible now, register generic_register_convertible_not as the
2786         gdbarch_register_convertible method instead of
2787         d10v_register_convertible.  Remove registrations for
2788         d10v_register_convert_to_virtual,
2789         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2790         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2791         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2792         gdbarch_d10v_convert_iaddr_to_raw.
2793
2794         * printcmd.c (print_scalar_formatted): If we are printing an
2795         address, remember that TARGET_ADDR_BIT is not always equal to
2796         TARGET_PTR_BIT.
2797
2798         * valops.c (value_cast): When casting a pointer to an integer,
2799         don't convert it to an address.
2800
2801 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2802
2803         * remote-utils.h (struct serial): Declare as opaque.  Remove
2804         include of "serial.h".
2805         * Makefile.in (remote_utils_h): Update.
2806
2807         * monitor.h (struct serial): Declare as opaque.  Remove include of
2808         "serial.h".
2809         (struct monitor_ops): Replace serial_t with `struct serial *'.
2810         * monitor.c (monitor_desc): Ditto.
2811
2812 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2813
2814         * mips-linux-tdep.c: New file.
2815         * mips-linux-nat.c: New file.
2816         * config/mips/linux.mh: New file.
2817         * config/mips/linux.mt: New file.
2818         * config/mips/xm-linux.h: New file.
2819         * config/mips/nm-linux.h: New file.
2820         * config/mips/tm-linux.h: New file.
2821         * configure.host: Recognize mips*-*-linux*.
2822         * configure.tgt: Likewise.
2823         * NEWS: Mention mips*-*-linux* port.
2824
2825 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2826
2827         * serial.h (struct serial): Rename `struct _serial_t'.
2828         * serial.c (XMALLOC): Define.
2829         (serial_open): Update. Use XMALLOC.
2830         (serial_fdopen): Ditto.
2831
2832 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2833
2834         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2835         builtin_type_ptr.
2836         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2837         (build_gdbtypes): Update.
2838         (_initialize_gdbtypes): Update.
2839         * values.c (value_as_pointer): Update.
2840         * utils.c (host_pointer_to_address): Update.
2841         (address_to_host_pointer): Update.
2842
2843 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2844
2845         * remote-udi.c (udi_wait): Make type, instead of name, of first
2846         parameter a ptid_t.
2847
2848 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2849
2850         * ser-mac.c: Make obsolete.
2851         * Makefile.in (ser-mac.o): Ditto.
2852
2853 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2854
2855         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2856         (read_memory_region, get_descriptor, display_descriptor)
2857         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2858         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2859         away `disable' from dos.h, since breakpoint.h defines an enum
2860         member of the same name, and GCC 2.7.2 barfs.
2861         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2862         dos-gdt, and dos-idt, all of them in the "info" class
2863
2864 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2865
2866         * procfs.c (create_procinfo): Allocate space for saved_entryset
2867         and saved_exitset.
2868         (destroy_one_procinfo): Free space allocated to saved_entryset
2869         and saved_exitset.
2870
2871 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2872
2873         * TODO (5.1): Update.
2874
2875 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2876
2877         * symtab.c (main_name): New function.
2878         (set_main_name): New function.
2879         * symtab.h: Declare.
2880         * TODO: Update
2881
2882         From 2000-03-05 Anthony Green <green@redhat.com>:
2883         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2884         setting main_name.
2885         * blockframe.c (inside_main_func): Use main_name instead of
2886         "main".
2887         * symtab.c (find_main_psymtab): Ditto.
2888         * source.c (select_source_symtab): Ditto.
2889         * nlmread.c (nlm_symfile_read): Ditto.
2890         * rs6000-tdep.c (skip_prologue): Ditto.
2891
2892 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2893
2894         * TODO: Convert most items into PRs.
2895
2896 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2897
2898         * lin-lwp.c (status_to_str): New function.
2899         (lin_lwp_wait): Use it to print debug messages where appropriate.
2900
2901 2001-07-06  Michael Chastain  <chastain@redhat.com>
2902
2903         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2904
2905 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2906
2907         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2908         commented with "paranoia" into gdb_assert.
2909         (select_event_lwp_callback): Likewise.
2910         (cancel_breakpoints_callback): Bail out early if LP is the event
2911         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2912         debug message.
2913         (select_event_lwp): Make solely repsonsible for switching event
2914         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2915         Don't backup breakpoints from here.
2916         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2917         handle that.  Only call select_event_lwp if we're not waiting for
2918         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2919
2920 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2921
2922         * procfs.c (procfs_resume): Silence noisy warning.
2923
2924 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2925
2926         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2927         method to choose which of several event threads to handle next.
2928
2929         (stop_wait_callback): Defer pushback of breakpoint events until
2930         later; add SIGTRAP events to the queue of unhandled events.
2931         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2932         non-SIGSTOP event is retrieved, push them back onto the process
2933         queue using kill.
2934         (count_events_callback, select_singlestep_lwp_callback,
2935         select_event_lwp_callback, cancel_breakpoints_callback,
2936         select_event_lwp): New functions.  Implement monte carlo method
2937         for selecting which of several SIGTRAP threads to handle next.
2938         Push back the breakpoint event for all threads other than the
2939         selected one.
2940         (lin_lwp_wait): Call select_event_lwp to decide which of several
2941         sigtrapped lwps to handle next.
2942         (resume_callback): Disable code that attempts to handle
2943         step_resume breakpoints.  Let core gdb handle this.
2944
2945 2001-07-06  Jim Blandy  <jimb@redhat.com>
2946
2947         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2948         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2949         (build_gdbtypes): Initialize it.
2950         (_initialize_gdbtypes): Swap it.
2951
2952 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2953
2954         * mips-tdep.c (mips32_op): Correct offset.
2955         (itype_op): Likewise.
2956         (itype_rs): Fix formatting.
2957         (itype_immediate): Fix formatting.
2958         (jtype_op): Correct offset.
2959         (jtype_target): Fix formatting.
2960         (rtype_op): Correct offset.
2961         (rtype_rs): Fix formatting.
2962         (rtype_rt): Likewise.
2963         (rtype_rd): Likewise.
2964         (rtype_shamt): Likewise.
2965         (rtype_funct): Likewise.
2966
2967         (mips32_next_pc):  Fix formatting and comments.  Recognize
2968         coprocessor 1 branches.  Check the correct field for BLT family
2969         branches.  Use itype_rt instead of itype_rs for the second register
2970         of a BNE or BNEL branch.  Move (unreachable) default case.
2971
2972 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2973
2974         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2975         (ui_out_is_mi_like_p): Declare.
2976         * ui-out.c (ui_out_is_mi_like_p): Define.
2977         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2978         * cli-out.c (cli_ui_out_impl): Ditto.
2979         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2980         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2981         * infrun.c (print_stop_reason, normal_stop): Ditto.
2982
2983 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2984
2985         * mips-tdep.c (mips_software_single_step): New function.
2986         * config/mips/tm-mips.h: Add prototype for
2987         mips_software_single_step.
2988
2989 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2990
2991         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2992         of greg_t.
2993         (fill_gregset): Likewise.
2994
2995 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2996
2997         * objfiles.c (open_mapped_file): Use lbasename instead of
2998         basename.
2999
3000 2001-07-05  Jim Blandy  <jimb@redhat.com>
3001
3002         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
3003         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
3004         d10v_write_sp, d10v_write_fp, d10v_read_fp,
3005         d10v_push_return_address): Call the functions d10v_make_daddr,
3006         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
3007         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
3008         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
3009         D10V_CONVERT_DADDR_TO_RAW.
3010
3011         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
3012
3013 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
3014
3015         * config/i386/xm-go32.h (HOST_I386): Removed.
3016         * config/i386/xm-linux.h (HOST_I386): Removed.
3017
3018 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
3019
3020         * i387-tdep.c (print_i387_value): Add extra space after final full
3021         stop in comment.
3022
3023 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3024
3025         * TODO (5.1): Update.  Doco changes committed.
3026
3027 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3028
3029         * config/arm/tm-arm.h: Include "floatformat.h".
3030
3031 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3032
3033         * i387-tdep.c: Include "gdb_assert.h".
3034         (print_i387_value): Use extract_floating to extract the FP value
3035         from a zero padded local buffer.
3036
3037 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3038
3039         * TODO: Delete all thread items.  The thread code was overhauled.
3040
3041 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
3042
3043         * memattr.c (create_mem_region): Move n to next memory region,
3044         to avoid infinite loop.
3045
3046         * memattr.h: Add copyright statement.
3047         * memattr.c: Ditto.
3048
3049 2001-07-04  Jim Blandy  <jimb@redhat.com>
3050
3051         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
3052         (read_partial_die): Delete fourth argument; we return this info in
3053         the struct partial_die_info object itself now.
3054         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
3055         has_pc_info field of the partial die struct, rather than passing a
3056         variable by reference to read_partial_die.
3057
3058         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
3059         code in loop condition.
3060
3061 2001-07-03  Michael Snyder  <msnyder@redhat.com>
3062
3063         * thread_db (find_new_threads_callback, thread_db_thread_alive,
3064         attach_thread): Update comments.
3065
3066 2001-06-29  Ken Whaley  <ken@believe.com>
3067
3068         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
3069         to TD_THR_UNKNOWN when looking for defunct zombie threads.
3070         (thread_db_thread_alive): Ditto.
3071         (find_new_threads_callback): Ditto.
3072
3073 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3074
3075         * MAINTAINERS: Add myself to the write-after-approval list.
3076
3077 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3078
3079         * solib-svr4.c: Include "elf/mips.h".
3080         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3081
3082 2001-07-02  Jim Blandy  <jimb@redhat.com>
3083
3084         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3085         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3086         static; they're private functions.
3087
3088 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3089
3090         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3091
3092 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3093
3094         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3095
3096 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3097
3098         * config/djgpp/fnchange.lst: Sort.
3099
3100 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3101
3102         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3103         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3104
3105 2001-06-29  Andreas Jaeger  <aj@suse.de>
3106
3107         * MAINTAINERS: Add myself to the write-after-approval list.
3108
3109 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3110
3111         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3112         (get_hex_word): Don't use HOST_BYTE_ORDER.
3113         (array_fetch_registers): Add variable ``reg''.  Use
3114         store_unsigned_integer to byte-swap the register.  Delete unused
3115         local ``regs''.
3116
3117 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3118
3119         * MAINTAINERS: Add Per Bothner to Java maintainers.
3120
3121 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3122
3123         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3124         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3125         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3126         * TODO: Update.
3127         * MAINTAINERS: Update.  arm-elf builds.
3128
3129 2001-06-28  Jim Blandy  <jimb@redhat.com>
3130
3131         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3132
3133         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3134         d10v_breakpoint_from_pc, d10v_register_byte,
3135         d10v_register_raw_size, d10v_register_virtual_size,
3136         d10v_register_virtual_type, d10v_register_convertible,
3137         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3138         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3139         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3140         d10v_store_struct_return, d10v_store_return_value,
3141         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3142         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3143         d10v_frame_chain, d10v_frame_init_saved_regs,
3144         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3145         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3146         d10v_push_return_address, d10v_push_arguments,
3147         d10v_extract_return_value): Make these functions static.
3148
3149 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3150
3151         From Fernando Nasser:
3152         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3153         prologues.
3154
3155 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3156
3157         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3158         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3159         helps distinguish stepping over a breakpoint trap from stepping
3160         thru a jump to the instruction after a breakpoint trap.
3161         (handle_inferior_event): Don't bother writing the PC if
3162         DECR_PC_AFTER_BREAK is zero (optimization).
3163         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3164         purpose and usage of the "not_a_breakpoint" argument in computing
3165         the breakpoint address.
3166
3167 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3168
3169         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3170         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3171         (setreg_resp_delim_pattern): Likewise.
3172         (setmem_resp_delim_fastmap): New buffer.
3173         (setreg_resp_delim_fastmap): Likewise.
3174         (monitor_open): Initialize above regexp if they are defined.
3175         (monitor_write_memory): Use regexp to check the result of write.
3176         (monitor_store_register): Likewise to check result of register set.
3177
3178 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3179
3180         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3181         * coff-solib.c: Include symfile.h and objfiles.h to make
3182         OBJF_SHARED visible.
3183
3184 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3185
3186         * configure.in (--enable-gdbmi): Enable by default.
3187         * configure: Regenerate.
3188         * TODO: Update.
3189         * NEWS: Update
3190
3191 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3192
3193         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3194         explaining the consequences of always returning zero. No code
3195         change.
3196
3197 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3198
3199         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3200         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3201         to TARGET_SIGNAL_REALTIME_127.
3202         * target.c (struct signals): Add SIG63 to SIG127.
3203         (target_signal_from_host): Handle up to 127 signals.
3204         (do_target_signal_to_host): Likewise.
3205
3206 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3207
3208         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3209         from possibly unsigned char.
3210
3211 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3212
3213         * ser-ocd.c: Delete file.
3214         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3215         (ser-ocd.o): Delete target.
3216         * TODO: Update.
3217         * NEWS: Update.
3218
3219 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3220
3221         * MAINTAINERS (Write After Approval): Sort.
3222         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3223
3224 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3225
3226         * breakpoint.c (breakpoint_1): Always output the breakpoint
3227         headings.  Leave it to ui-out to decide which
3228
3229 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3230
3231         * stack.c (print_frame): For ui_out, output a list of arguments.
3232
3233 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3234
3235         * MAINTAINERS (paper trail): Update.
3236
3237 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3238
3239         * infrun.c: Eliminate the "thread_step_needed" state variable,
3240         and replace it with a relatively simple test in resume.
3241         (resume): Replace thread_step_needed logic with a test for
3242         stepping, breakpoint_here_p and breakpoints_inserted.
3243         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3244         (proceed): Discard thread_step_needed logic.
3245         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3246         Discard thread_step_needed logic.
3247
3248 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3249
3250         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3251         * rdi-share/host.h: Add missing parenthesis in conditional.
3252
3253 2001-06-22  J.T. Conklin  <jtc@redback.com>
3254
3255         * configure.in: include nlist.h when checking for member som_addr
3256         in struct so_map.
3257         * configure: regenerate.
3258
3259 2001-06-21  Keith Seitz  <keiths@redhat.com>
3260
3261         * cli-out.c (cli_out_new): Initialize new structure member
3262         "suppress_output".
3263
3264 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3265
3266         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3267         (table_header_ftype): Ditto.
3268         * cli-out.c (cli_table_header): Update.
3269         * ui-out.c (ui_out_table_header): Update.
3270         (uo_table_header): Update.
3271         (default_table_header): Update.
3272         (append_header_to_list): Update.
3273         (struct ui_out_header): Add field ``col_name''.
3274         (append_header_to_list): Use xstrdup.  Initialize col_name.
3275         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3276         ui_out_table_header.
3277
3278 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3279
3280         * cli-out.c: Include "gdb_assert.h'.
3281         (struct ui_out_data): Add field ``suppress_output.
3282         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3283         (cli_table_end): Clear suppress_output.
3284         (cli_table_body): Check suppress_output.
3285         (cli_table_header, cli_begin): Ditto.
3286         (cli_end, cli_field_int, cli_field_skip): Ditto.
3287         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3288         (cli_text, cli_message, cli_wrap_hint): Ditto.
3289         * breakpoint.c (breakpoint_1): Close the ui_out table before
3290         printing the breakpoint not found message.
3291
3292 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3293
3294         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3295         (default_table_begin): Ditto.
3296         (uo_table_begin): Ditto.
3297         * cli-out.c (cli_table_begin): Ditto.
3298         * ui-out.h (ui_out_table_begin): Update
3299         (table_begin_ftype): Update.
3300         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3301         ui_out_table_begin.
3302
3303 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3304
3305         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3306         nr_printable_breakpoints.  Move the header output to before the
3307         main print breakpoints loop.
3308         (user_settable_breakpoint): New function.
3309
3310 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3311
3312         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3313         "mi", "mi0" and "mi1".
3314
3315 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3316
3317         * gdbarch.sh: Generate an error when conflicting macro
3318         definitions.  Generate an error when both pure multi-arch and
3319         "tm.h".
3320         * gdbarch.h, gdbarch.c: Regenerate.
3321         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3322
3323 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3324
3325         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3326         GDB_MULTI_ARCH_PARTIAL from two.
3327
3328 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3329
3330         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3331         * cli/cli-script.c (free_command_lines): Reset list pointer.
3332
3333 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3334
3335         * arch-utils.c (init_frame_pc_default): New function
3336         * arch-utils.h (init_frame_pc_default): Declare.
3337         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3338         not init_frame_pc_noop.
3339         * gdbarch.h, gdbarch.c: Re-generate.
3340         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3341         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3342         init_frame_pc_noop.
3343
3344 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3345
3346         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3347
3348 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3349
3350         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3351         (CANNOT_STORE_REGISTER): Ditto.
3352         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3353         (CANNOT_STORE_REGISTER): Ditto.
3354         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3355         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3356         * arch-utils.h (cannot_register_not): Define.
3357         * arch-utils.c (cannot_register_not): Declare.
3358
3359 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3360
3361         * gdbarch.sh: Clarify pre/post default
3362         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3363         * blockframe.c (get_prev_frame): Remove #ifdef from around
3364         INIT_FRAME_PC_FIRST call.
3365         * arch-utils.c (init_frame_pc_noop): Define.
3366         * arch-utils.h (init_frame_pc_noop): Declare.
3367         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3368         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3369         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3370         (mips_gdbarch_init): Initialize init_frame_pc_first.
3371         (mips_dump_tdep): Update.
3372
3373 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3374
3375         * infrun.c (context_switch): New function.  Abstract the operation
3376         of saving and restoring infrun's state when switching threads.
3377         (handle_inferior_event): Normalize the handling of the 'thread hop'
3378         event (when the wrong thread hits a thread-specific breakpoint,
3379         and we need to solo-step that thread past the breakpoint).
3380         Call keep_going, instead of target_resume.  Handle the subsequent
3381         singlestep-trap as a normal event instead of just resuming.
3382
3383 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3384
3385         * arch-utils.c (core_addr_identity): New function.  Rename
3386         default_convert_from_func_ptr_addr.
3387         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3388         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3389         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3390         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3391         * mips-tdep.c (mips_addr_bits_remove): Make static.
3392         (mips_gdbarch_init): Initialize addr_bits_remove.
3393
3394 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3395
3396         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3397         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3398         * configure.host: Ditto for host.
3399
3400 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3401
3402         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3403         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3404         predicate.
3405         * gdbarch.h, gdbarch.c: Regenerate.
3406         * values.c (value_being_returned): Change the reference to
3407         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3408
3409 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3410
3411         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3412         Write After Approval list.
3413
3414 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3415
3416         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3417         set_remote_protocol_qSymbol_packet_cmd): New functions.
3418         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3419         (remote_check_symbols): New function.  Implement qSymbol packet,
3420         allowing target to request symbol lookup service from gdb.
3421         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3422         allowing symbol lookup from exec_bfd on connection to target.
3423         (remote_new_objfile): New function.  Catch new objfile notifications
3424         from shared library module, and call remote_check_symbols.
3425         (_initialize_remote): Hook remote_new_objfile into the shared
3426         library notification chain.  Add "set remote symbol-lookup" command.
3427
3428 2001-06-14  Keith Seitz  <keiths@redhat.com>
3429
3430         * tracepoint.c (trace_command): We now have tracepoint
3431         events. Get rid of those ugly hooks.
3432         (tracepoint_operation): Likewise.
3433         (trace_pass_command): Likewise.
3434
3435 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3436
3437         * gdbthread.h (struct thread_info): Add new fields:
3438         current_line, current_symtab, step_sp, for saved infrun state.
3439         * thread.c (save_infrun_state, load_infrun_state): Save and
3440         restore current_line, current_symtab, and step_sp.
3441         (add_thread): Rather than adding assignments to initialize
3442         the new fields, just use memset (tp, 0, sizeof (*tp).
3443         This way future new fields will not be overlooked.
3444         * infrun.c (handle_inferior_event): Save and restore save_sp,
3445         current_line, and current_symtab when switching threads.
3446
3447 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3448
3449         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3450         testsuite/gdb.mi.
3451
3452 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3453
3454         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3455         (lookup_partial_symtab, file_matches): Ditto.
3456         (make_source_files_completion_list): Ditto.
3457         (make_file_symbol_completion_list): Ditto.  Make local char*
3458         variable ``tail'' constant.
3459         (make_source_files_completion_list): Ditto with ``base_name''.
3460         * source.c (open_source_file): Use lbasename. Make ``p'' const
3461         char *.
3462
3463 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3464
3465         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3466         (SLASH_STRING): Remove unused definitions.
3467         * config/i386/xm-cygwin.h: Likewise.
3468
3469 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3470
3471         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3472         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3473         * ui-out.h: Update declarations.
3474
3475 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3476
3477         * source.c (openp): Make parameters ``path'' and ``string''
3478         constant.
3479         (openp): Use alloca to safely duplicate ``string''. Make local
3480         variables ``p'' and ``p1'' constant. Delete char* casts.
3481         * defs.h: Update.
3482
3483         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3484         (lookup_symtab, lookup_partial_symtab): Ditto.
3485         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3486
3487 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3488
3489         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3490         (ui_out_table_header, ui_out_field_int): Ditto.
3491         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3492         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3493         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3494         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3495         (ui_out_field_core_addr, ui_out_field_stream): Update.
3496         (ui_out_field_string, ui_out_field_fmt): Update.
3497         (ui_out_text, ui_out_message): Update.
3498         (append_header_to_list): Make char* parameters constant.
3499         (uo_table_header, uo_table_begin): Ditto.
3500         (uo_field_int, uo_field_skip): Ditto.
3501         (uo_field_string, uo_field_fmt): Ditto.
3502         (uo_text, uo_message): Ditto.
3503
3504 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3505
3506         * completer.c (gdb_completer_loc_break_characters): New variable.
3507         (line_completion_function): If we are completing on locations,
3508         back up the start of word pointer past all characters which can
3509         appear in a location spec.
3510         (location_completer): New function.
3511
3512         * completer.h: Add prototype for location_completer.
3513
3514         * symtab.c (make_source_files_completion_list)
3515         (add_filename_to_list, not_interesting_fname): New functions.
3516         (filename_seen): New function, body extracted from
3517         output_source_filename.
3518         (output_source_filename): Call filename_seen to check if the file
3519         was already printed.
3520         (make_symbol_completion_list): If TEXT includes a
3521         double-quoted string, return an empty list, not NULL.
3522         (make_file_symbol_completion_list): New function, similar to
3523         make_symbol_completion_list but with an additional argument
3524         SRCFILE.
3525
3526         * symtab.h (make_file_symbol_completion_list)
3527         (make_source_files_completion_list): Add prototypes.
3528
3529         * breakpoint.c (_initialize_breakpoint): Make location_completer
3530         be the completion function for all commands which set breakpoints
3531         and watchpoints.
3532         (top-level): #include "completer.h".
3533
3534         * tracepoint.c (_initialize_tracepoint): Make location_completer
3535         be the completion function for the "trace" command.
3536         (top-level): #include "completer.h".
3537
3538         * printcmd.c (_initialize_printcmd): Make location_completer be
3539         the completion function for the "print", "inspect", "call", and
3540         "disassemble" commands.
3541         (top-level): #include "completer.h".
3542
3543         * infcmd.c (_initialize_infcmd): Make location_completer be the
3544         completion function for the "go", "jump", and "until" commands.
3545         (top-level): #include "completer.h".
3546
3547 2001-06-10 Christopher Faylor <cgf@redhat.com>
3548
3549         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3550         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3551         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3552         * defs.h: Ditto.
3553         * m32r-rom.c: Ditto.
3554         * p-exp.y: Ditto.
3555         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3556         faster compilation.
3557         (get_ds_base): Remove _MSC_VER version of this function.
3558         * nindy-share/ttyflush.c: Ditto.
3559         * rdi-share/host.h: Ditto.
3560         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3561         * remote-sim.c (gdb_os_poll_quit): Ditto.
3562         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3563
3564         * main.c (captured_main): Eliminate special Cygwin checks.
3565         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3566
3567 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3568
3569         * Makefile.in (gdbcmd_h): Add ui_out_h.
3570         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3571         (thread.o, top.o): Ditto.
3572
3573         * ui-out.h (table_begin_ftype): Make string parameters constant.
3574         (table_header_ftype): Ditto.
3575         (field_int_ftype): Ditto.
3576         (field_skip_ftype): Ditto.
3577         (field_string_ftype): Ditto.
3578         (field_fmt_ftype): Ditto.
3579         (text_ftype): Ditto.
3580         (message_ftype): Ditto.
3581         * cli-out.c (cli_table_begin): Ditto.
3582         (cli_table_header): Ditto.
3583         (cli_field_int): Ditto.
3584         (cli_field_skip): Ditto.
3585         (cli_field_string): Ditto.
3586         (cli_field_fmt): Ditto.
3587         (cli_text): Ditto.
3588         (cli_message): Ditto.
3589         (out_field_fmt): Ditto.
3590         * ui-out.c (default_table_begin): Ditto.
3591         (default_table_header): Ditto.
3592         (default_field_int): Ditto.
3593         (default_field_skip): Ditto.
3594         (default_field_string): Ditto.
3595         (default_field_fmt): Ditto.
3596         (default_text): Ditto.
3597         (default_message): Ditto.
3598
3599 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3600
3601         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3602         remove_breakpoint, so that the subsequent test for
3603         bpt->inserted will succeed, and duplicates will be fixed up.
3604
3605 2001-06-08  Per Bothner  <per@bothner.com>
3606
3607         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3608
3609 2001-06-07  Keith Seitz  <keiths@redhat.com>
3610
3611         * tracepoint.c (tracepoint_opertation): Add ui event
3612         notifications.
3613         (trace_pass_command): Ditto.
3614
3615 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3616
3617         * MAINTAINERS (Write After Approval): Note the entry criteria.
3618         (HP/PA): Jeff Law stepped down
3619
3620 2001-06-07  Jim Blandy  <jimb@redhat.com>
3621
3622         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3623         variable values as operators.
3624
3625 2001-06-07  Keith Seitz  <keiths@redhat.com>
3626
3627         * gdb-events.sh: Fix quote escaping which was obsoleted
3628         by last patch.
3629
3630 2001-06-07  Keith Seitz  <keiths@redhat.com>
3631
3632         * gdb-events.sh: Make if statements and tests
3633         a little more portable.
3634         Don't use shell's echo command to put strings containing
3635         escaped characeters into a file -- different flavors of /bin/sh
3636         require differnt levels of escaping. Use cat <<EOF instead.
3637         Our internal field separator is a colon. Change all
3638         commands which assume it is a space.
3639
3640 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3641
3642         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3643         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3644         LWP it's called for.
3645         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3646         SIGSTOP is reported.
3647         (resume_clear_callback): New function.
3648         (resume_set_callback): New function.
3649         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3650         resumed, and unmark all others.
3651         (status_callback): Only report a pending wait status if we pretend
3652         that LP has been resumed.
3653         (resumed_callback): New function.
3654         (lin_lwp_wait): Add assertions to check that LWP's are properly
3655         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3656         Snyder: do not resume all threads.  Add comment explaining the
3657         problems associated with this bit of code.
3658
3659 2001-06-07  Keith Seitz  <keiths@redhat.com>
3660
3661         * MAINTAINTERS: Syd Polk is stepping down from
3662         maintaining libgui. I am replacing him.
3663
3664 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3665
3666         * config/mips/tm-irix6.h: New file.
3667
3668         * config/mips/irix6.mh: New file.
3669
3670         * config/mips/irix6.mt: New file.
3671
3672         * config/mips/xm-irix6.h: New file.
3673
3674         * config/mips/nm-irix6.h: New file.
3675
3676         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3677         disassembler info in tm_print_insn_info as appropriate for the N32
3678         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3679         R10000.
3680
3681         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3682
3683         * configure.host (mips*-sgi-irix6*): Ditto.
3684
3685 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3686
3687         * gnu-v3-abi.c: Include "gdb_assert.h".
3688         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3689
3690 2001-06-06  Jim Blandy  <jimb@redhat.com>
3691
3692         * cp-abi.h: Rearrange code to put documentation comments above the
3693         functions we export.  The actual function table itself simply
3694         refers to those functions.  Minor doc fixes.
3695
3696         * gdbarch.sh: Changes to effect the following:
3697         * gdbarch.c (initialize_non_multiarch): New function.
3698         * gdbarch.h (initialize_non_multiarch): New declaration.
3699         * arch-utils.c (initialize_current_architecture): For
3700         non-multiarch configurations, call initialize_non_multiarch.
3701
3702 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3703
3704         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3705         declaration.
3706         (compare_symbols): Ditto.
3707
3708 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3709
3710         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3711         stopped due to a Ctrl-C as well as breakpoints.
3712
3713         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3714         support thread switches after Ctrl-C.
3715         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3716         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3717         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3718
3719 2001-06-06  Jim Blandy  <jimb@redhat.com>
3720
3721         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3722         per-architecture data should be registered at initialization time,
3723         before any gdbarch objects get used, so the generality is
3724         unnecessary.
3725
3726 2001-06-06  Keith Seitz  <keiths@redhat.com>
3727
3728         * gdb-events.sh (function_list): Add tracepoint_create,
3729         tracepoint_delete, and tracepoint_modify events.
3730         * gdb-events.c: Regenerated.
3731         * gdb-events.h: Regenerated.
3732
3733 2001-06-06  Keith Seitz  <keiths@redhat.com>
3734
3735         * gdb-events.sh: Update copyrights.
3736         Change free to xfree.
3737         * gdb-events.c: Regenerated.
3738         * gdb-events.h: Regenerated.
3739
3740 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3741
3742         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3743         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3744         * completer.c: Ditto.
3745         * cli/cli-cmds.c (cd_command): Ditto.
3746
3747 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3748
3749         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3750         (mips_set_processor_type_command): Remove unused variable j.
3751         (mips_breakpoint_from_pc): Declare breakpoint instruction
3752         sequences as unsigned char, to avoid compiler warnings.
3753
3754         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3755         instead of system-specific define's like _WIN32 and __MSDOS__.
3756         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3757         ROOTED_P.
3758         (top-level): #include "filenames.h".
3759
3760         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3761         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3762         (top-level): #include "filenames.h".
3763
3764         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3765         (SLASH_STRING): Define only for _WIN32.
3766
3767         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3768         __MSDOS_.
3769
3770         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3771         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3772         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3773         (top-level): #include "filenames.h".
3774
3775         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3776
3777         * config/djgpp/fnchange.lst: Add two new files in the
3778         gdb/testsuite/gdb.c++/ directory to the remapped names.
3779
3780         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3781
3782 2001-06-01  Jim Blandy  <jimb@redhat.com>
3783
3784         Expand the gdbarch per-architecture data vector as needed, rather
3785         than requiring that all per-architecture data be registered before
3786         the first gdbarch object is allocated.
3787         * gdbarch.sh: Changes to effect the following:
3788         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3789         declarations and definitions.
3790         (check_gdbarch_data): New function, and declaration.
3791         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3792         zero is good enough.
3793         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3794         those data items gdbarch->data actually has allocated.
3795         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3796         (gdbarch_update_p): No need to call init_gdbarch_data.
3797
3798 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3799
3800         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3801         on types that we wish to recurse on.
3802         (slot_alignment_is_next_even): New function.
3803         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3804         examine the type in order to decide if it's necessary to skip
3805         an odd slot.
3806
3807 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3808
3809         * thread.c (delete_step_resume_breakpoint): New function.
3810         Maintain internal consistency of the thread list while deleting
3811         a step_resume_breakpoint.
3812         * gdbthread.h (delete_step_resume_breakpoint): Export.
3813         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3814         Make thread-aware: don't return a step_resume_breakpoint
3815         for the wrong thread.
3816         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3817         instead of delete_breakpoint_current_contents.
3818         (fetch_inferior_event): Ditto.
3819         (handle_inferior_event): Call delete_step_resume_breakpoint
3820         instead of delete_breakpoint.
3821         * infrun.c (handle_inferior_event): After singlestepping over a
3822         thread-specific breakpoint, use currently_stepping() to decide
3823         whether to step or continue.
3824
3825 2001-06-01  Jim Blandy  <jimb@redhat.com>
3826
3827         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3828         these static --- there's no reason other files should use these.
3829
3830         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3831         Fix memory leak.
3832
3833         * partial-stab.h: New complaint: function_outside_compilation_unit.
3834         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3835         complain, and don't try to set pst's start address.
3836
3837 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3838
3839         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3840         match the location at which the kernel is placing the sigcontext
3841         struct.
3842
3843         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3844         (refine_prologue_limit): New function.
3845         (examine_prologue):  Further limit number of instructions
3846         scanned by calling refine_prologue_limit().  Revise way in
3847         which the end of prologue address is computed for frameless
3848         functions.
3849
3850 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3851
3852         * partial-stab.h: Revert previous patch.
3853
3854 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3855
3856         * partial-stab.h: Consistently guard against pst being NULL.
3857
3858 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3859
3860         * symfile.c (compare_psymbols, compare_symbols): Declare using
3861         PTR, as in the definition.
3862         * minsyms.c (compare_minimal_symbols): Likewise.
3863         * coffread.c (find_targ_sec): Likewise.
3864         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3865         * mipsread.c (alphacoff_locate_sections): Likewise.
3866         * mdebugread.c (compare_blocks): Likewise.
3867
3868 2001-05-25  Nick Duffek  <nsd@redhat.com>
3869
3870         * solib.c (update_solib_list): Move target_resize_to_sections()
3871         into solib_map_sections() loop.
3872         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3873         bfd_get_arch_size() fails.
3874
3875 2001-05-25  Nick Duffek  <nsd@redhat.com>
3876
3877         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3878         solib-osf.o.
3879         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3880         with solib-osf.o and solib.o.
3881         * config/alpha/alpha-osf2.mh: Likewise.
3882         * config/alpha/alpha-osf3.mh: Likewise.
3883         * solib-osf.c: New file, renamed and largely rewritten from
3884         osfsolib.c.
3885
3886 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3887
3888         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3889         to consume the SIGSTOP generated by PTRACE_ATTACH.
3890         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3891         try again to get the SIGSTOP event.
3892         (lin_lwp_wait): Resume all threads when ignoring a signal.
3893         This will insure that newly attached threads get resumed.
3894         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3895         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3896
3897 2001-05-25  Jim Blandy  <jimb@redhat.com>
3898
3899         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3900         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3901         useful value, then we should fix that instead.
3902
3903 2001-05-24  Nick Duffek  <nsd@redhat.com>
3904
3905         * solist.h (struct so_list): Document the requirement that
3906         current_sos initialize some fields to 0.
3907
3908 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3909
3910         * gnu-nat.c: Include <ctype.h>.
3911         (gnu_pid_to_exec_file): Add PID parameter.
3912         (set_sig_thread_cmd): Use PIDGET on return value from
3913         thread_id_to_pid.
3914         (proc_string): Use MERGEPID to construct argument to
3915         pid_to_thread_id.
3916
3917 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3918
3919         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3920         (check_duplicates): Don't compare non-meaningful addresses.
3921
3922 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3923
3924         * thread-db.c: Allow for defunct zombie threads.
3925         (attach_thread): Do not attempt to attach zombie thread.
3926         (thread_db_thread_alive): Return false for defunct zombie thread.
3927         (find_new_threads_callback): Don't add defunct zombie thread to list.
3928
3929 2001-05-22  Jim Blandy  <jimb@redhat.com>
3930
3931         Add support for the GNU V3 C++ ABI.
3932         (Includes changes by Dan Berlin.)
3933
3934         * gnu-v3-abi.c: New file.
3935         * minsyms.c: #include "value.h" and "cp-abi.h".
3936         (install_minimal_symbols): Check the minimal symbol table for
3937         symbols that look mangled in the V3 style, and select the V3 ABI
3938         if we find any.
3939         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3940         (COMMON_OBS): Add gnu-v3-abi.o.
3941         (gnu-v3-abi.o): Add new rule.
3942         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3943
3944 2001-05-21  Jim Blandy  <jimb@redhat.com>
3945
3946         * values.c (value_primitive_field): If we're extracting a base
3947         class, then the type of the result should be the base class being
3948         extracted, not the type of which it is a base class.
3949
3950         * value.h (struct value): Doc fix, and rearrange members to place
3951         them near their explanations.
3952
3953 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3954
3955         * remote.c (remote_async_wait): Added new variable fieldsize.
3956         Add fieldsize (return value of hex2bin) to string pointer p.
3957
3958 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3959
3960         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3961         (m68hc11_analyze_instruction): Update the pc correctly.
3962         (m68hc11_guess_from_prologue): Take into account the stack correction
3963         for the saving address.
3964
3965 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3966
3967         Changes by Jim Ingham:
3968
3969         * values.c (value_change_enclosing_type): New function.  If the
3970         new enclosing type is larger than the old one, we need to allocate
3971         more space.
3972         * value.h: Add value_change_enclosing_type prototype.
3973         * valops.c (value_cast): Use it.
3974         (value_assign): Use it.
3975         (value_addr): Use it.
3976         (value_ind): Use it.
3977         (value_full_object): Use it.
3978
3979 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3980
3981         * values.c (value_static_field): Handle static fields that have a
3982         constant value.
3983
3984 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3985
3986         * blockframe.c (create_new_frame): Zero all the fields via memset,
3987         rather than zeroing them one by one.
3988
3989 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3990
3991         * top.c (user_args): Remove unused declaration.
3992
3993 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3994
3995         * infcmd.c (do_registers_info): Move alloca outside of loop.
3996
3997 2001-05-15  John S Kallal  <jskallal@home.com>
3998
3999         * remote.c (remote_wait): Added new variable fieldsize.
4000         Add fieldsize (return value of hex2bin) to string pointer p.
4001
4002 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
4003
4004         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
4005         info.bfd_arch_info.
4006
4007 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4008
4009         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
4010         Adjust format strings for printing LWPs to account for the fact
4011         that the type returned by GET_LWP() is now a long instead of an
4012         int.
4013
4014 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4015
4016         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
4017         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4018         (ptid_get_tid, ptid_equal): New function declarations.
4019         * infrun.c (null_ptid, minus_one_ptid): New variables.
4020         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4021         (ptid_get_tid, ptid_equal): New functions.
4022         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
4023         inferior_ptid, and target_last_wait_ptid.
4024
4025         * defs.h (ptid_t): Redefine to be a struct rather than an int.
4026         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
4027         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
4028         new ptid accessors and constructor.
4029
4030         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
4031         MKLID, MKTID, ISTID): Provide new definitions for these macros.
4032         The old macros are retained, but disabled via #if 0 in order
4033         to aid in future restructuring.  See FIXME.
4034
4035         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
4036         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
4037         * infptrace.c (PIDGET, TIDGET): Likewise.
4038         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4039         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4040         * proc-service.c (MERGEPID): Likewise.
4041         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
4042         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4043         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4044         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4045         Likewise.
4046         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4047         Likewise.
4048
4049         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
4050         (GET_LWP): Redefine in terms of ptid_get_lwp().
4051         (GET_PID): Redefine in terms of ptid_get_pid().
4052         (is_lwp): Redefine without the need for THREAD_FLAG.
4053         (BUILD_LWP): Redefine in terms of ptid_build().
4054         * lin-thread.c (THREAD_FLAG): Delete macro definition.
4055         (GET_LWP): Redefine in terms of ptid_get_lwp().
4056         (GET_PID): Redefine in terms of ptid_get_pid().
4057         (GET_THREAD): Redefine in terms of ptid_get_tid().
4058         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4059         (is_lwp, is_thread): Redefine.
4060         (linux_child_wait, check_all_signal_numbers)
4061         (linuxthreads_discard_global_state, attach_thread): Declare these
4062         functions to squash warnings about missing declarations.
4063         * sol-thread.c (THREAD_FLAG): Delete macro definition.
4064         (GET_PID): Redefine in terms of ptid_get_pid().
4065         (GET_LWP): Redefine in terms of ptid_get_lwp().
4066         (GET_THREAD): Redefine in terms of ptid_get_tid().
4067         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4068         (is_lwp, is_thread): Redefine.
4069         * thread-db.c (THREAD_FLAG): Delete macro definition.
4070         (GET_PID): Redefine in terms of ptid_get_pid().
4071         (GET_LWP): Redefine in terms of ptid_get_lwp().
4072         (GET_THREAD): Redefine in terms of ptid_get_tid().
4073         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4074         (is_lwp, is_thread): Redefine.
4075
4076         * corelow.c (add_to_thread_list, get_core_register_section):
4077         Eliminate hacks needed to prevent regressions when inferior_ptid
4078         wasn't wide enough to hold the core file thread id in the pid
4079         component of inferior_ptid.
4080
4081 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4082
4083         * remote.c (hex2bin):   Make first argument const.
4084         Require explicit count, don't accept null-terminated str.
4085         (remote_resume, remote_async_resume): White space fix-up.
4086         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4087
4088 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4089
4090         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4091         basename (NAME).  The FreeBSD basename returns a pointer to a
4092         static buffer, even if it's simply returning a string identical to
4093         its argument.
4094         (lookup_partial_symtab): Likewise.
4095
4096 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4097
4098         * solib.c, solib.h: Add comment for function no_shared_libraries.
4099
4100 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4101
4102         * solib.h (no_shared_libraries): Make declaration match definition
4103         in solib.c.
4104
4105 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4106
4107         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4108         * solib.h (no_shared_libraries): Declare.
4109
4110 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4111
4112         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4113         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4114         user specified values when available.
4115         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4116         architecture from info.bfd_arch_info.
4117         * gdbarch.c, gdbarch.h: Regenerate.
4118
4119 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4120
4121         * remote-e7000.c (e7000_open): Check for bad baud rate.
4122         * remote-st.c (st2000_open): Ditto.
4123
4124 2001-05-11  Jim Blandy  <jimb@redhat.com>
4125
4126         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4127         and ui_out_tuple_end instead of ui_out_list_begin and
4128         ui_out_list_end.
4129
4130         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4131         dependencies.  Reorder dependencies to match #includes in file,
4132         for easier verification.
4133
4134 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4135
4136         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4137         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4138         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4139         * cli/cli-setshow.c: Ditto.
4140         * printcmd.c: Ditto.
4141         * stack.c: Ditto.
4142
4143         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4144         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4145         (ui_out_tuple_begin): New function.
4146         (ui_out_tuple_end): New function.
4147         (ui_out_tuple_begin_end): New function.
4148         (make_cleanup_ui_out_list_begin_end): Replace
4149         make_cleanup_ui_out_list_end function.
4150         * ui-out.h (ui_out_list_begin): Update declaration.
4151         (make_cleanup_ui_out_list_begin_end): Replace
4152         make_cleanup_ui_out_list_end declaration.
4153         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4154         (ui_out_tuple_begin_end): Declare.
4155
4156 2001-05-11  Jim Blandy  <jimb@redhat.com>
4157
4158         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4159
4160 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4161
4162         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4163         * config/pa/tm-hppa.h: Remove trigraph.
4164         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4165         (hpread_read_struct_type): Remove trigraph. Add parameter in
4166         `warning'.
4167         (hpread_read_array_type): Provide return value.
4168         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4169         value.
4170         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4171         trigraph.
4172
4173 2001-05-11  Jim Blandy  <jimb@redhat.com>
4174
4175         * mips-tdep.c (mips_store_return_value,
4176         mips_extract_return_value): Pass arguments to
4177         return_value_location in the proper order.
4178
4179 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4180
4181         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4182         (version.c): Depends on file ``version.in''.  Extract version
4183         number from ``version.in'' file.
4184         (clean mostlyclean): Update.
4185         * version.in: New file.
4186         * NEWS: Update.
4187
4188 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4189
4190         * breakpoint.c (set_raw_breakpoint): Add new parameter
4191         representing the breakpoint's type.  Adjust all callers.
4192         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4193         (create_thread_event_breakpoint): Don't test for zero return
4194         value from set_raw_breakpoint().  It can never be zero.
4195         (create_exception_catchpoint, watch_command_1): Move logic
4196         which calculates the breakpoint type prior to the call to
4197         set_raw_breakpoint().
4198
4199 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4200
4201         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4202         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4203         if the conversion of the baud rate to code fails.
4204
4205 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4206
4207         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4208         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4209         (do_cleanup_end): New function.  Replace do_list_end.
4210         (make_cleanup_ui_out_end): New function.
4211         (make_cleanup_ui_out_begin_end): New function.
4212         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4213
4214 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4215
4216         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4217         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4218
4219 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4220
4221         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4222
4223 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4224
4225         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4226
4227 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4228
4229         * Makefile.in (mi-main.o): Compile with -Werror.
4230
4231 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4232
4233         * remote.c (remote_open_1): Call no_shared_libraries, so that
4234         symbols for shared libraries can be reloaded per session.
4235         (remote_async_open_1): Ditto.
4236         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4237         two conversions which are coded for repeatedly in this module.
4238         (remote_threads_extra_info, remote_wait, remote_async_wait,
4239         store_register_using_P, remote_store_registers, remote_write_bytes,
4240         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4241         of coding the conversions inline.
4242         (fromhex): Not exported, change from extern to static.
4243
4244 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4245
4246         * arch-utils.c (initialize_current_architecture): Delete obsolete
4247         ``info architecture'' command.
4248         (info_architecture): Delete function.
4249
4250 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4251
4252         * TODO (5.1, 5.2): Update.
4253
4254 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4255
4256         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4257         stuff.
4258
4259 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4260
4261         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4262         and gdbtk-stack.o.
4263         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4264         (gdbtk-bp.o): New rule.
4265         (gdbtk-register.o): New rule.
4266         (gdbtk-stack.o): New rule.
4267         (gdbtk-cmds.o): Update dependencies.
4268         (gdbtk.o): Ditto.
4269         (gdbtk-hooks.o): Ditto.
4270         (gdbtk-varobj.o): Ditto.
4271
4272 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4273
4274         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4275         variables, not just unregister them.
4276
4277 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4278
4279         * varobj.c (c_number_of_children): Check for target type of void*,
4280         not the target type name.  Allow dereferencing char*.
4281
4282 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4283
4284         * symfile.c (symbol_file_add_main_1): New static function.
4285         Passes the flags arguments to  symbol_file_add() and takes care
4286         of any necessary reinitializations.
4287         (symbol_file_command): Call symbol_file_add_main_1() instead of
4288         symbol_file_add().
4289         (symbol_file_add_main): Ditto.
4290
4291 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4292
4293         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4294         string change in 2001-05-03 changes.
4295         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4296         changes.
4297
4298 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4299
4300         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4301         component from inferior_ptid.
4302         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4303         ptid.
4304
4305 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4306
4307         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4308         conditional for help with connections through parallel ports,
4309         given that the actual code for downloading through a parallel port
4310         is not conditionalized.
4311
4312         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4313         unmaintaned, and probably on its way to obsolescence.
4314
4315 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4316
4317         * i386-tdep.c (i386_frame_saved_pc): New function.
4318         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4319         i386_frame_saved_pc.
4320         (i386_frame_saved_pc): New prototype.
4321
4322         * i386-tdep.c (i386_register_virtual_type): New function.
4323         (i386_register_convertible): New function.
4324         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4325         of i386_register_virtual_type.
4326         (REGISTER_CONVERTIBLE): Redefine in terms of
4327         i386_register_convertible.
4328         (i386_register_virtual_type, i386_register_convertible): New
4329         prototypes.
4330
4331 2001-05-08  Jim Blandy  <jimb@redhat.com>
4332
4333         * Makefile.in (mn10300-tdep.o): New rule.
4334
4335         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4336         Some rules were already using this, even though it isn't defined.
4337
4338         * Makefile.in (obstack_h, target_h): Define; these are already
4339         used elsewhere, but have been expanding to the empty string.
4340         (memattr_h): Define; needed by target_h.
4341
4342         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4343         static.  (This was accidentally omitted from the earlier patch.)
4344
4345         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4346         (mn10300_gdbarch_init): Register it as the architecture's
4347         dwarf2_reg_to_regnum method.
4348
4349         Correct and expand handling of `movm' instruction, and register
4350         saves in general.
4351         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4352         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4353         (enum movm_register_bits): New enum.
4354         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4355         bits, not hex literals.  Handle the `other', `exreg0', and
4356         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4357         r6, and r7, not r2, r3, r4, and r5.
4358         (saved_regs_size): New function.
4359         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4360         of computing the same thing inline, incorrectly.
4361
4362         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4363         dummy_breakpoint_offset; it's zero.
4364
4365         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4366         stuff out into mn10300_pop_frame_regular, and use
4367         generic_pop_current_frame.  This lets us share code, and also
4368         makes this function's prototype match that expected by gdbarch.
4369         Make this function static.
4370         (mn10300_pop_frame_regular): New function.
4371         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4372         gdbarch's pop_frame method.
4373         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4374         (mn10300_pop_frame): Delete declaration.
4375
4376         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4377         mn10300_extract_return_value,
4378         mn10300_extract_struct_value_address, mn10300_store_return_value,
4379         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4380         mn10300_frame_chain, mn10300_skip_prologue,
4381         mn10300_push_arguments, mn10300_push_return_address,
4382         mn10300_store_struct_return, mn10300_frame_saved_pc,
4383         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4384         Make these functions static; they should only be visible to the
4385         outside world as gdbarch methods.
4386
4387         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4388         unused declaration.
4389
4390         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4391         in some rational order.
4392
4393         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4394         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4395
4396         Use gdbarch for most target parameters for the MN10300, rather
4397         than the tm-*.h file.
4398         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4399         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4400         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4401         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4402         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4403         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4404         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4405         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4406         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4407         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4408         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4409         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4410         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4411         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4412         Delete definitions.  We register gdbarch methods for these now.
4413         (struct frame_info, struct type, struct value): Delete forward
4414         declarations of these types; they're no longer necessary, since we
4415         don't have function declarations here any more.
4416         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4417         some default gdbarch methods.
4418         (mn10300_store_struct_return): Return void, as expected by
4419         gdbarch.
4420         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4421         as expected by gdbarch.
4422         (mn10300_frame_init_saved_regs): Provide dummy definition for
4423         this, as required by gdbarch.
4424         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4425         by gdbarch.  Register gdbarch methods or values for all the stuff
4426         removed from tm-10300.h, listed above.
4427
4428 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4429
4430         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4431         cli_list_end.
4432         (cli_ui_out_impl): Update.
4433
4434         * ui-out.c (default_begin, default_end): Replace
4435         default_list_begin and default_list_end.
4436         (default_ui_out_impl): Update.
4437         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4438         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4439         ui_out_list_end.
4440         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4441         functions.
4442         (struct ui_out_level): Add field type.
4443         (push_level, pop_level): Update.  Add type parameter.
4444
4445         * ui-out.h (enum ui_out_type): Declare.
4446         (ui_out_begin, ui_out_end): Declare.
4447         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4448         and list_end_ftype.
4449         (struct ui_out_impl): Update.
4450
4451 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4452
4453         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4454         ``list_flag'' to ``depth''.
4455         * ui-out.c (default_list_begin, default_list_end): Update.
4456         (uo_list_begin, uo_list_end): Update.
4457         (MAX_UI_OUT_LEVELS): Define.
4458         (struct ui_out_level): Define.
4459         (top-level): Include "gdb_assert.h".
4460         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4461         fields ``list_flag'' and ``field_count''.
4462         (ui_out_new): Update.
4463         (verify_field_proper_position): Update.
4464         (current_level, push_level, pop_level): New functions.
4465         (ui_out_list_begin): Use push_level.
4466         (ui_out_list_end): Use pop_level.
4467         (ui_out_field_int): Use current_level.
4468         (ui_out_field_skip): Ditto.
4469         (ui_out_field_fmt): Ditto.
4470
4471 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4472
4473         * language.c (longest_local_hex_string_custom): Strlen test is
4474         inverted -- reverse the sense of the test.
4475
4476 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4477
4478         * config/i386/tm-i386v.h (struct frame_info, struct
4479         frame_saved_regs):  Remove declarations.
4480         (i386_frame_num_args): Remove prototype.
4481
4482 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4483
4484         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4485         target.
4486
4487 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4488
4489         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4490         WinGDB.
4491
4492 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4493
4494         * inferior.h (save_inferior_ptid): Declare.
4495         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4496
4497         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4498         Delete these functions.
4499         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4500         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4501         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4502         Likewise.
4503         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4504         Likewise.
4505         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4506         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4507
4508         * somsolib.c (reset_inferior_ptid): Delete.
4509         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4510         build the cleanup struct.
4511
4512         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4513         a cleanup to save/restore inferior_ptid.
4514
4515 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4516
4517         Implement attach/detach for multi-threaded programs on Linux.
4518         * thread-db.c (keep_thread_db): Adjust comment.
4519         (deactivate_target): Removed.
4520         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4521         guts of deactivate_target inline instead.
4522         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4523         (thread_db_attach): New function.
4524         (thread_db_detach): Don't call deactivate_target.  Do necessary
4525         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4526         the current user-level thread.
4527         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4528         current user-level thread.
4529         (thread_db_create_inferior): Deactivate target vector if
4530         KEEP_THREAD_DB is zero.
4531         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4532         necessary cleanup inline instead.
4533         (init_thread_db_ops): Initialize to_attach field to
4534         thread_db_attach.
4535         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4536         (stop_wait_callback): Add prototype.
4537         (init_lwp_list): Add comment about when to re-initialize the LWP
4538         list.
4539         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4540         Avoid adding publicates to the LWP list.  Only mark an LWP as
4541         signalled if it doesn't correspond to a cloned process.
4542         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4543         it's stopped and fake a SIGSTOP.
4544         (detach_callback): New function.
4545         (lin_lwp_detach): Implement.
4546         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4547         Call child_ops.to_create_inferior directly instead of via
4548         target_beneath local.
4549         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4550         directly instead of via target_beneath local.
4551
4552 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4553
4554         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4555         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4556         of STREQ, to account for case-insensitive filesystems.
4557         (top-level): #include "filenames.h".
4558
4559 2001-05-05  Jim Blandy  <jimb@redhat.com>
4560
4561         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4562         its address, to decide whether it's a watchpoint or not.  Zero
4563         is a valid code address.
4564         (update_breakpoints_after_exec): Admonishing comments.
4565         * breakpoint.h (struct breakpoint): Doc fixes.
4566
4567         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4568         argument, rather than an address and section.  All callers changed.
4569
4570 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4571
4572         * defs.h (ptid_t): New typedef.
4573         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4574
4575         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4576         blockframe.c, breakpoint.c, breakpoint.h,
4577         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4578         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4579         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4580         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4581         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4582         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4583         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4584         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4585         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4586         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4587         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4588         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4589         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4590         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4591         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4592         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4593         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4594         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4595         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4596         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4597         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4598         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4599         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4600         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4601         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4602         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4603         comments and obsolete ports.  In cases where this variable
4604         really is supposed to be used as a process id, use PIDGET() to
4605         extract the process id component from inferior_ptid.  The
4606         other cases, either involving other variables whose types had
4607         to be changed or functions whose signatures had to changed
4608         are listed separately below.
4609
4610         * arm-linux-nat.c (get_thread_id): Change type of argument
4611         representing a combined process/thread id from ``int'' to
4612         ``ptid_t''.  Also change parameter name to ptid.
4613         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4614         * corelow.c (core_file_thread_alive): Likewise.
4615         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4616         * defs.h (*target_wait_hook): Likewise.
4617         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4618         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4619         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4620         (gnu_resume): Likewise.
4621         * go32-nat.c (go32_wait, go32_resume): Likewise.
4622         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4623         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4624         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4625         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4626         (child_thread_alive): Likewise.
4627         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4628         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4629         * i386-linux-nat.c (child_resume): Likewise.
4630         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4631         (store_debug_register, fetch_debug_register_pair)
4632         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4633         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4634         Likewise.
4635         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4636         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4637         (generic_target_write_pc, ptrace_wait, child_resume)
4638         (get_last_target_status): Likewise.
4639         * infptrace.c (ptrace_wait, child_resume): Likewise.
4640         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4641         (child_pid_to_str): Likewise.
4642         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4643         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4644         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4645         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4646         (lin_lwp_pid_to_str): Likewise.
4647         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4648         (thread_db_resume, thread_db_wait): Likewise.
4649         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4650         (linuxthreads_resume, linuxthreads_wait): Likewise.
4651         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4652         (child_pid_to_str): Likewise.
4653         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4654         * mac-nat.c (child_wait, child_resume): Likewise.
4655         * mips-tdep.c (mips_read_pc): Likewise.
4656         * monitor.c (monitor_wait, monitor_resume): Likewise.
4657         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4658         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4659         * procfs.c (do_attach, procfs_wait, procfs_resume)
4660         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4661         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4662         (procfs_find_LDT_entry): Likewise.
4663         * regcache.c (read_register_pid, read_signed_register_pid)
4664         (write_register_pid, generic_target_read_pc, read_pc_pid)
4665         (generic_target_write_pc, write_pc_pid): Likewise.
4666         * regcache.h (read_register_pid, read_signed_register_pid)
4667         (write_register_pid): Likewise.
4668         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4669         * remote-array.c (array_wait, array_resume): Likewise.
4670         * remote-bug.c (bug_wait, bug_resume): Likewise.
4671         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4672         * remote-eb.c (eb_wait, eb_resume): Likewise.
4673         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4674         * remote-mips.c (mips_wait, mips_resume): Likewise.
4675         * remote-mm.c (mm_wait, mm_resume): Likewise.
4676         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4677         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4678         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4679         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4680         * remote-sds.c (sds_wait, sds_resume): Likewise.
4681         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4682         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4683         * remote-udi.c (udi_wait, udi_resume): Likewise.
4684         * remote-vx.c (vx_wait, vx_resume): Likewise.
4685         * remote.c (remote_current_thread, remote_resume, remote_wait)
4686         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4687         (remote_thread_alive): Likewise.
4688         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4689         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4690         (solaris_pid_to_str): Likewise.
4691         * symm-nat.c (child_wait, child_resume): Likewise.
4692         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4693         (debug_to_notice_signals, debug_to_thread_alive)
4694         (normal_target_post_startup_inferior, normal_pid_to_str)
4695         (debug_to_post_startup_inferior): Likewise.
4696         * target.h (to_resume, to_wait, to_post_wait)
4697         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4698         (to_pid_to_str [all in struct target_ops]): Likewise.
4699         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4700         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4701         (attach_thread, detach_thread, thread_db_resume, check_event)
4702         (thread_db_post_startup_inferior, thread_db_thread_alive)
4703         (thread_db_pid_to_str): Likewise.
4704         * thread.c (add_thread, delete_thread, find_thread_pid)
4705         (pid_to_thread_id, in_thread_list, load_infrun_state)
4706         (save_infrun_state, switch_to_thread, restore_current_thread)
4707         (make_cleanup_restore_current_thread): Likewise.
4708         * top.c (target_wait_hook): Likewise.
4709         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4710         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4711         (uw_thread_pid_to_str): Likewise.
4712         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4713         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4714         (cywin_pid_to_str): Likewise.
4715         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4716         Likewise.
4717         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4718         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4719         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4720         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4721         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4722         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4723         (procfs_set_watchpoint): Likewise.
4724         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4725         * config/i386/nm-ptx4.h (child_wait): Likewise.
4726         * config/i386/nm-symmetry.h (child_wait): Likewise.
4727         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4728         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4729         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4730         (lin_lwp_attach_lwp): Likewise.
4731         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4732         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4733         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4734         (hppa_pid_or_tid_to_str): Likewise.
4735         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4736         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4737         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4738         (procfs_set_watchpoint): Likewise.
4739
4740         * gdbthread.h (thread_id_to_pid): Change return type which
4741         represents a combined process/thread id from ``int'' to
4742         ``ptid_t''.
4743         * gnu-nat.c (gnu_wait): Likewise.
4744         * go32-nat.c (go32_wait): Likewise.
4745         * hpux-thread.c (hpux_thread_wait): Likewise.
4746         * inferior.h (procfs_first_available): Likewise.
4747         * inftarg.c (child_wait): Likewise.
4748         * infttrace.c (ptrace_wait): Likewise.
4749         * lin-lwp.c (lin_lwp_wait): Likewise.
4750         * lin-thread.c (thread_db_wait): Likewise.
4751         * linux-thread.c (linuxthreads_wait): Likewise.
4752         * lynx-nat.c (child_wait): Likewise.
4753         * m3-nat.c (mach_really_wait): Likewise.
4754         * mac-nat.c (child_wait): Likewise.
4755         * monitor.c (monitor_wait): Likewise.
4756         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4757         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4758         * remote-adapt.c (adapt_wait): Likewise.
4759         * remote-array.c (array_wait): Likewise.
4760         * remote-bug.c (bug_wait): Likewise.
4761         * remote-e7000.c (e7000_wait): Likewise.
4762         * remote-eb.c (eb_wait): Likewise.
4763         * remote-es.c (es1800_wait): Likewise.
4764         * remote-mips.c (mips_wait): Likewise.
4765         * remote-mm.c (mm_wait): Likewise.
4766         * remote-nindy.c (nindy_wait): Likewise.
4767         * remote-os9k (rombug_wait): Likewise.
4768         * remote-rdi.c (arm_rdi_wait): Likewise.
4769         * remote-rdp.c (remote_rdp_wait): Likewise.
4770         * remote-sds.c (sds_wait): Likewise.
4771         * remote-sim.c (gdbsim_wait): Likewise.
4772         * remote-st.c (st2000_wait): Likewise.
4773         * remote-udi.c (udi_wait): Likewise.
4774         * remote-vx.c (vx_wait): Likewise.
4775         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4776         (remote_cisco_wait): Likewise.
4777         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4778         Likewise.
4779         * symm-nat.c (child_wait): Likewise.
4780         * target.c (debug_to_wait): Likewise.
4781         * target.h (to_wait [in struct target_ops]): Likewise.
4782         * thread.c (thread_id_to_pid): Likewise.
4783         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4784         Likewise.
4785         * top.c (*target_wait_hook): Likewise.
4786         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4787         * v850ice.c (v850ice_wait): Likewise.
4788         * win32-nat.c (child_wait): Likewise.
4789         * wince.c (child_wait): Likewise.
4790         * config/nm-lynx.h (child_wait): Likewise.
4791         * config/i386/nm-ptx4.h (child_wait): Likewise.
4792         * config/i386/nm-symmetry.h (child_wait): Likewise.
4793
4794         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4795         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4796         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4797         but rename saved_inferior_pid to saved_inferior_ptid.
4798         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4799         save_pid to save_ptid.
4800         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4801         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4802         saved_inferior_pid to saved_inferior_ptid.
4803         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4804         * infrun.c (previous_inferior_pid [static global]): Likewise,
4805         but rename to previous_inferior_ptid.
4806         (resume): Likewise, but rename resume_pid to resume_ptid.
4807         (struct execution_control_state): Likewise, but rename
4808         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4809         and waiton_pid to waiton_ptid.
4810         (target_last_wait_pid): Likewise, but rename to
4811         target_last_wait_ptid.
4812         * infttrace.c (saved_real_pid): Likewise, but rename to
4813         saved_real_ptid.
4814         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4815         to saved_inferior_ptid.
4816         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4817         (trap_ptid): Likewise, but renamed from trap_pid.
4818         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4819         to gdb_ptid.
4820         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4821         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4822         * procfs.c (procfs_wait): Likewise, for retval whose name
4823         doesn't change.  Also, ``temp'' becomes two separate variables,
4824         one named temp_tid (an int) and the other temp_ptid.
4825         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4826         whose name does not change.
4827         * regcache.c (registers_ptid): Likewise, but renamed from
4828         registers_pid.
4829         (read_register_pid, read_signed_register_pid, write_register_pid):
4830         Likewise, but rename save_pid to save_ptid.
4831         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4832         to saved_inferior_ptid.
4833         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4834         * sol-thread.c (struct ps_prochandle): Likewise.
4835         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4836         (sol_thread_wait): Likewise, for rtnval whose name does not
4837         change, and for save_pid which becomes save_ptid.
4838         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4839         (sol_find_new_threads_callback): Likewise, for pid which becomes
4840         ptid.
4841         * target.h (target_resume, target_wait, target_post_wait)
4842         (target_post_startup_inferior, target_notice_signals)
4843         (target_thread_alive): Likewise.
4844         * thread.c (info_threads_command): Likewise, but rename
4845         current_pid to current_ptid.
4846         (struct current_thread_cleanup): Likewise, but rename field
4847         inferior_pid to inferior_ptid.
4848         * thread-db.c (find_new_threads_callback): Likewise, but rename
4849         pid to ptid.
4850         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4851         change.
4852         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4853         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4854         but rename pid to ptid.
4855         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4856         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4857         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4858         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4859         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4860         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4861
4862         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4863         "zero" ptid by using ptid_equal() to test to see if variable
4864         in question is the same as null_ptid.  This replaces a direct
4865         test against zero.
4866         * cxux-nat.c (add_shared_symbol_files): Likewise.
4867         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4868         * infcmd.c (run_command): Likewise.
4869         * inflow.c (kill_command): Likewise.
4870         * infttrace.c (call_ttrace): Likewise.
4871         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4872         * lin-thread.c (thread_db_kill): Likewise.
4873         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4874         * remote-es.c (es1800_kill): Likewise.
4875         * sol-thread.c (sol_thread_create_inferior): Likewise.
4876         * solib.c (locate_base): Likewise.
4877         * target.c (nosupport_runtime): Likewise.
4878         * thread-db.c (thread_db_wait): Likewise.
4879         * top.c (quit_confirm, quit_force): Likewise.
4880         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4881
4882         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4883         Use ptid_equal to compare value of process/thread ids instead of
4884         ``=='' and ``!='' operators.
4885         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4886         (stop_wait_callback, lin_lwp_wait): Likewise.
4887         * procfs.c (procfs_wait): Likewise.
4888         * regcache.c (read_register_bytes, read_register_gen)
4889         (write_register_gen, read_register, read_register_pid)
4890         (read_signed_register, read_signed_register_pid, write_register)
4891         (write_register_pid, supply_register): Likewise.
4892         * remote-vx.c (vx_resume): Likewise.
4893         * sol-thread.c (sol_thread_wait): Likewise.
4894         * symm-nat.c (kill_inferior): Likewise.
4895         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4896         (in_thread_list, info_threads_command, switch_to_thread)
4897         (restore_current_thread): Likewise.
4898         * uw-thread (libtread_stub): Likewise.
4899
4900         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4901
4902         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4903         call to a ptid_t.
4904         * gnu-nat.c (inf_validate_procs): Likewise.
4905         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4906         * remote.c (record_currthread, remote_threads_info): Likewise.
4907         * win32-nat.c (child_add_thread): Likewise.
4908
4909         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4910         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4911         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4912         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4913         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4914         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4915         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4916         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4917         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4918
4919         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4920         to be passed to target_resume() when all threads should resume.
4921         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4922         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4923         instead of -1.
4924         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4925         a ptid_t in target_resume() call.
4926         * osfsolib.c (solib_create_inferior_hook): Likewise.
4927         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4928
4929         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4930         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4931         difference being that the 0xffff pattern will be interpreted
4932         as -1.
4933         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4934         * thread-db.c (PIDGET, PIDGET0): Likewise.
4935         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4936         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4937         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4938         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4939
4940         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4941         mach_really_wait rather than mach_really__wait.
4942         * lin-thread.c (check_for_thread_event): Fix warning; make function
4943         actually return a value.
4944
4945         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4946         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4947         pid to ptid.
4948         * gdbarch.h, gdbarch.c: Regenerated.
4949
4950 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4951
4952         * rdi-share/devsw.c: Include <time.h> for struct tm
4953
4954 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4955
4956         * config/djgpp/fnchange.lst: Add mappings for the new
4957         opcodes/openrisc-* files.
4958
4959 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4960
4961         * lin-lwp.c: Change printf to fprintf_unfiltered.
4962         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4963
4964 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4965
4966         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4967         (rs6000_in_solib_return_trampoline): Declare.
4968         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4969         function.
4970         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4971         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4972         check after the CSECT check rather than before it.  Allocate
4973         separate symtabs for CSECTs whose names begin with '@'.
4974         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4975         Activate the misc_func_recorded mechanism for whose names begin
4976         with '@'.
4977
4978 2001-04-30  J.T. Conklin  <jtc@redback.com>
4979
4980         * ppcnbsd-nat.c (fetch_inferior_registers)
4981         (store_inferior_registers, fetch_core_registers): Changed to use
4982         fpreg[] instead of r_regs[] to access floating point registers.
4983
4984 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4985
4986         * sh-tdep.c: Get rid of the function prototypes.
4987         (sh_sh4_build_float_register_type): Move earlier in file.
4988         (fv_reg_base_num): Ditto.
4989         (dr_reg_base_num): Ditto.
4990
4991 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4992
4993         * thread-db.c: Revert 2001-04-26 change for debugging output.
4994         * lin-lwp.c: Ditto.
4995         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4996         command to turn extra debugging output on / off.
4997
4998 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4999
5000         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
5001         (top-level): #include filenames.h.
5002
5003         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
5004         FILENAME_CMP, to DTRT on non-Posix platforms.
5005         (top-level): #include filenames.h.
5006
5007
5008 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5009
5010         * gdbtypes.c (check_stub_method): Always initialize ``p''.
5011
5012 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5013
5014         * configure.host: Delete romp host.
5015         * TODO: Update.
5016
5017 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5018
5019         * TODO: Updates to 5.1.  No more targets to obsolete.
5020
5021 2001-04-27  Don Howard  <dhoward@redhat.com>
5022
5023         (Changes from Kevin Buettner, with minor update by Don Howard.)
5024
5025         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
5026         typos in which hexadecimal constants were really intended to be
5027         binary constants.
5028         (i387_tag): Swap logic regarding zero vs non-zero exponents.
5029         * MAINTAINERS (Misc): Added myself to the write-after-approval
5030         list.
5031
5032 2001-04-26  Jim Blandy  <jimb@redhat.com>
5033
5034         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
5035
5036         Abstract out operations specific to particular C++ ABI's, and
5037         invoke them through a function table.  This removes the C++ ABI
5038         dependencies scattered throughout the code, and allows us to
5039         cleanly add support for new C++ ABI's.
5040         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
5041         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
5042         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
5043         #include "cp-abi.h".  These files all use functions now declared
5044         there.
5045         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
5046         Deleted.  These services are now provided by functions declared in
5047         cp-abi.h.
5048         * value.h (value_rtti_type, value_virtual_fn_field): Same.
5049         * values.c (value_virtual_fn_field): Same, for this definition.
5050         * valops.c (value_rtti_type): Same.
5051         * c-typeprint.c (c_type_print_base): Use the functions from
5052         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
5053         tests.
5054         * dbxread.c (record_minimal_symbol): Same.
5055         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
5056         virtual_base_index_skip_primaries): Same.
5057         * jv-typeprint.c (java_type_print_base): Same.
5058         * linespec.c (find_methods, decode_line_1): Same.
5059         * symtab.c (gdb_mangle_name): Same.
5060         * Makefile.in (SFILES): Add the new .c files mentioned above.
5061         (cp_abi_h): New variable.
5062         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
5063         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
5064         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
5065         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
5066         dependency on $(cp_abi_h).
5067
5068 2001-04-26  Michael Snyder  <msnyder@redhat.com>
5069
5070         * thread-db.c (_initialize_thread_db): Add set/show command
5071         "debug-linux-threads" for debugging output.
5072         * lin-lwp.c (various): Use global "debug_linux_threads to
5073         turn on extra debugging output.
5074         * lin-lwp.c: Minor cleanups in comments.
5075         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5076         * remote.c (remote_pid_to_str): New function for remote target.
5077
5078 2001-04-24  Jim Blandy  <jimb@redhat.com>
5079
5080         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5081         qualifier on C++ references; all references are innately const.
5082
5083 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5084
5085         * event-top.h: Fix formatting.
5086
5087 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5088
5089         * source.c (openp): Obsolete #ifdef MPW code.
5090         (open_source_file): Ditto.
5091         * event-top.c (display_gdb_prompt): Ditto.
5092         * utils.c (query): Ditto.
5093         (init_page_info): Ditto.
5094         (init_page_info): Delete #ifndef MPW.
5095         * top.c (gdb_readline): Ditto.
5096         * mac-xdep.c: Obsolete.
5097         * mac-gdb.r: Obsolete.
5098         * config/powerpc/xm-mpw.h: Obsolete.
5099         * config/xm-mpw.h: Obsolete.
5100         * mpw-make.sed: Obsolete.
5101         * mpw-config.in: Obsolete.
5102         * TODO: Update
5103         * NEWS: Update
5104
5105 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5106
5107         * i386-tdep.c (i386_frameless_function_invocation): New function.
5108         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5109         in terms of i386_frameless_function_invocation.  Adjust comment.
5110         (i386_frameless_function_invocation): New prototype.
5111
5112 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5113
5114         * top.c (gdb_init): Don't call cli_out_new() to
5115         create global uiout if init_ui_hook is set.  uiout will
5116         have to be initialized there.
5117
5118 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5119
5120         * arch-utils.c: Include "regcache.h".
5121
5122 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5123
5124         * i386-tdep.c (i386_saved_pc_after_call): New function.
5125         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5126         of i386_saved_pc_after_call.
5127         (i386_saved_pc_after_call): New prototype.
5128
5129 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5130
5131         * i386-nat.c: Fix typo in comment.
5132         * solib.c (no_shared_libraries): New function.  Discard all symbols
5133         from shared libraries.
5134         (_initialize_solib): Add command "nosharedlibrary" as complement
5135         to the command "sharedlibrary".  Unloads symbols for all solibs.
5136
5137 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5138
5139         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5140         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5141         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5142         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5143         * config/m68k/xm-news.h: Obsolete.
5144         * config/m68k/tm-news.h:
5145         * config/m68k/xm-news1000.h: Obsolete.
5146         * config/m68k/news.mh: Obsolete.
5147         * config/m68k/news.mt: Obsolete.
5148         * config/m68k/nm-news.h: Obsolete.
5149         * config/m68k/news1000.mh: Obsolete.
5150         * news-xdep.c: Obsolete.
5151         * Makefile.in (isi-xdep.o): Obsolete.
5152         (ALLDEPFILES): Delete isi-xdep.c.
5153         (tm-isi.h): Obsolete.
5154         * m68k-tdep.c (altos_skip_prologue): Update comments.
5155         (isi_skip_prologue): Obsolete.
5156         * isi-xdep.c: Obsolete.
5157         * config/m68k/xm-isi.h: Obsolete.
5158         * config/m68k/isi.mh: Obsolete.
5159         * config/m68k/tm-isi.h: Obsolete.
5160         * config/m68k/isi.mt: Obsolete.
5161
5162         * TODO: Update.
5163         * NEWS: Update.
5164
5165 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5166
5167         * remote.c (remote_open_1): On opening the remote target, activate
5168         the solib_create_inferior_hook, so that it can detect when the
5169         target loads shared libraries.
5170         (remote_async_open_1): Ditto.
5171
5172 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5173
5174         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5175         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5176         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5177         * testsuite/gdb.trace/infotrace.exp: Ditto.
5178         * testsuite/gdb.trace/passcount.exp: Ditto.
5179         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5180
5181 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5182
5183         * thread-db.c (check_thread_signals): When looping over all
5184         signals, ignore signal zero.
5185         (disable_thread_signals): Ditto.
5186
5187 2001-04-17  Eirik Fuller <eirik@netapp.com>
5188
5189         * thread.c (do_captured_thread_select): Allow the argument to the
5190         thread command to be an expression rather than a literal integer.
5191
5192 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5193
5194         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5195         read_memory_unsigned_integer instead of read_memory_integer.
5196
5197 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5198
5199         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5200         (aix5_relocate_main_executable): Don't use file offsets for
5201         determining corresponding sections and map file entries.  Call
5202         map_index_vs_section_name_okay() to do this instead.
5203
5204 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5205
5206         * procfs.c (open_with_retry): New function.
5207         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5208         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5209
5210 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5211
5212         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5213         comparison against TRAP_HWBKPT constant yet again to account
5214         for the various values used by different kernel versions.
5215
5216 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5217
5218         * demangle.c (_initialize_demangler): Use xcalloc on the
5219         demangling_style_names, and make it a null terminated array of
5220         names, to avoid a crash.
5221
5222 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5223
5224         * i386-tdep.c (i386_frame_chain): New function.
5225         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5226         i386_frame_chain.
5227         (i386_frame_chain): New prototype.
5228
5229 2001-04-14  J.T. Conklin  <jtc@redback.com>
5230
5231         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5232         function.
5233         * corelow.c (core_ops): Updated for above change.
5234         * gnu-nat.c (core_ops): Likewise.
5235         * inftarg.c (child_ops): Likewise.
5236         * monitor.c (monitor_ops): Likewise.
5237         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5238         * remote-adapt.c (adapt_ops): Likewise.
5239         * remote-bug.c (bug_ops): Likewise.
5240         * remote-e7000.c (e7000_ops): Likewise.
5241         * remote-eb.c (eb_ops): Likewise.
5242         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5243         * remote-mm.c (mm_ops): Likewise.
5244         * remote-nindy.c (nindy_ops): Likewise.
5245         * remote-nrom.c (nrom_ops): Likewise.
5246         * remote-os9k.c (rombug_ops): Likewise.
5247         * remote-rdp.c (remote_rdp_ops): Likewise.
5248         * remote-sim.c (gdbsim_ops): Likewise.
5249         * remote-st.c (st2000_ops): Likewise.
5250         * v850ice.c (v850ice_ops): Likewise.
5251         * target.c (cleanup_target): Likewise
5252         (update_current_target): Likewise.
5253         (setup_target_debug): Likewise
5254         (debug_to_core_file_to_sym_file): Removed.
5255
5256         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5257         sets symbol file from information obtained from the core file.
5258         * corelow.c (core_file_to_sym_file): Removed.
5259
5260 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5261
5262         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5263         Fixed Insight on Solaris. It was not possible to debug a process
5264         because of EINTR "errors".
5265         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5266         with EINTR, retry the call.
5267
5268 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5269
5270         * solib-aix5.c (enum maptype): Delete.
5271         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5272         member a pointer instead of a statically sized array.
5273         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5274         array.
5275         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5276         aix5_find_global_pointer): Search for correct mapping to use
5277         based on file offset instead of knowledge of whether the section
5278         is read-only or read/write.
5279         (aix5_find_gate_addresses): Use the first mapping instead of
5280         the (now defunct) MT_READONLY mapping.
5281
5282 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5283
5284         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5285         "@".
5286
5287 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5288
5289         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5290
5291 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5292
5293         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5294         * config/i386/sun386.mh: Obsolete.
5295         * config/i386/sun386.mt: Obsolete.
5296         * config/i386/xm-sun386.h: Obsolete.
5297         * config/i386/tm-sun386.h: Obsolete.
5298         * config/i386/nm-sun386.h: Obsolete.
5299         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5300         (sun386-nat.o): Target is obsolete.
5301         * sun386-nat.c: Obsolete.
5302         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5303         * configure.host (i[3456]86-*-sunos*): Obsolete.
5304         * NEWS: Update.
5305         * TODO: Update.
5306
5307 2001-04-10  J.T. Conklin  <jtc@redback.com>
5308
5309         * maint.c: Fix typo in comment.
5310
5311 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5312
5313         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5314
5315 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5316
5317         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5318         Document fact that apparent call to vfork() might actually be
5319         a call to fork() instead.
5320         * ser-pipe.c (pipe_open): Likewise.
5321
5322 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5323
5324         * printcmd.c (print_frame_args): Use a cleanup to invoke
5325         ui_out_list_end() so that the list count nesting flag will
5326         be decremented properly when an error occurs.
5327         * stack.c (print_frame): Likewise.
5328
5329 2001-04-06  J.T. Conklin  <jtc@redback.com>
5330
5331         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5332         not written to target correctly.
5333
5334         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5335         void return value;
5336         * gdbserver/low-nbsd.c: Likewise.
5337         * gdbserver/low-sparc.c: Likewise.
5338         * gdbserver/low-sun3.c: Likewise.
5339
5340 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5341
5342         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5343         (PTRACE_DETACH): Don't define.
5344
5345 2001-04-06  David Smith  <dsmith@redhat.com>
5346
5347         * arch-utils.c (default_prepare_to_proceed)
5348         (generic_prepare_to_proceed): Added new functions.
5349         * arch-utils.h: New function declarations for
5350         default_prepare_to_proceed() and generic_prepare_to_proceed().
5351         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5352         * gdbarch.c: Regenerated.
5353         * gdbarch.h: Regenerated.
5354         * inferior.h: Added get_last_target_status() declaration.
5355         * infrun.c (get_last_target_status): Added new function.
5356         (handle_inferior_event): Saves last pid and waitstatus, which will
5357         get returned by get_last_target_status().
5358
5359         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5360         prepare_to_proceed() is potentially redundant since
5361         default_prepare_to_proceed() has been added.
5362         * linux-thread.c (prepare_to_proceed): Ditto.
5363         * lin-lwp.c (prepare_to_proceed): Ditto.
5364         * m3-nat.c (prepare_to_proceed): Ditto.
5365
5366 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5367
5368         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5369         and powerpc-*-netware* target.
5370         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5371         Obsolete.
5372         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5373         (powerpcle-*-solaris*): Obsolete.
5374         * config/powerpc/tm-cygwin.h: Obsolete.
5375         * config/powerpc/cygwin.mt: Obsolete.
5376         * config/powerpc/xm-cygwin.h: Obsolete.
5377         * config/powerpc/cygwin.mh: Obsolete.
5378         * config/powerpc/nm-solaris.h: Obsolete.
5379         * config/powerpc/xm-solaris.h: Obsolete.
5380         * config/powerpc/tm-solaris.h: Obsolete.
5381         * config/powerpc/solaris.mt: Obsolete.
5382         * config/powerpc/tm-ppc-nw.h: Obsolete.
5383         * config/powerpc/ppc-nw.mt: Obsolete.
5384         * TODO: Update.
5385         * NEWS: Update.
5386
5387 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5388
5389         * buildsym.c (record_line): Turn off unused addr bits.
5390
5391 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5392
5393         From David Deephanphongs <deephan@telocity.com>
5394         * inferior.h:   Fix declarations of get_inferior_args and
5395         set_inferior_args, which were missing the trailing 's'.
5396
5397 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5398
5399         * monitor.c (monitor_supply_register): Only report an error if we
5400         don't get a valid value.
5401
5402 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5403
5404         * README: Don't mention gdba.el.
5405
5406 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5407
5408         From  Jimmy Guo  <guo@cup.hp.com>
5409         * top.c (init_main): set prompt if annotation_level>1,
5410         this is necessary when annotation_level is set to 2 via
5411         --annotate=2 command line option.
5412
5413 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5414
5415         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5416         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5417         * configure.host (a29k-*-*): Obsolete.
5418         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5419         ultra3-xdep.c.
5420         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5421         * config/a29k/tm-ultra3.h: Obsolete.
5422         * config/a29k/ultra3.mt: Obsolete.
5423         * config/a29k/ultra3.mh: Obsolete.
5424         * config/a29k/nm-ultra3.h: Obsolete.
5425         * config/a29k/xm-ultra3.h: Obsolete.
5426         * ultra3-xdep.c: Obsolete.
5427         * ultra3-nat.c: Obsolete.
5428         * config/a29k/a29k-kern.mt: Obsolete.
5429         * NEWS: Update.
5430         * TODO: Update.
5431
5432 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5433
5434         * main.c: Remove windows.h use.
5435         (gdbtk_test): Use PATH_MAX for home var calculation.
5436         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5437         Win32 in colon test.
5438         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5439         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5440         (openp): Ditto.
5441         * symfile.c (symfile_bfd_open): Ditto.
5442
5443 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5444
5445         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5446         Handle all stream setup in gdbtk_init
5447
5448 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5449
5450         * i386-tdep.c (i386_extract_return_value): Don't return the return
5451         value of a void function.
5452         (i386_store_return_value): Likewise.
5453
5454 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5455
5456         Obsolete w65-*-* target.
5457         * configure.tgt (w65-*-*): Obsolete.
5458         * config/w65/w65.mt: Obsolete.
5459         * config/w65/tm-w65.h: Obsolete.
5460         * w65-tdep.c: Obsolete.
5461         * NEWS: Update.  Fix TiC80 description.
5462         * TODO: Update.
5463
5464 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5465
5466         Obsolete tic80-*-* target.
5467         * configure.tgt (tic80-*-*): Obsolete.
5468         * config/tic80/tic80.mt: Obsolete.
5469         * config/tic80/tm-tic80.h: Obsolete.
5470         * tic80-tdep.c: Obsolete.
5471         * TODO: Update
5472         * NEWS: Update.
5473
5474 2001-04-02  J.T. Conklin  <jtc@redback.com>
5475
5476         * remote-mips.c (S_IROTH): Moved definition from here.
5477         * gdb_stat.h (S_IROTH): to here.
5478
5479         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5480         (set_remote_protocol_e_packet_cmd)
5481         (set_remote_protocol_E_packet_cmd)
5482         (show_remote_protocol_e_packet_command)
5483         (show_remote_protocol_E_packet_command): New functions.
5484         (init_all_packet_configs): Initialize remote_protocol_e and
5485         remote_protocol_E.
5486         (remote_resume, remote_async_resume): Support e/E command
5487         packets.
5488         (show_remote_cmd): Show state of remote_protocol_e and
5489         remote_protocol_E.
5490         (_initialize_remote): Add "set remote step-over-range-packet"
5491         and "set remote step-over-range-w-signal-packet" to CLI.
5492
5493 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5494
5495         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5496         ns32k-utek-*.
5497         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5498         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5499         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5500         Obsolete.
5501         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5502         Obsolete.
5503         * config/ns32k/merlin.mh: Obsolete.
5504         * config/ns32k/merlin.mt: Obsolete.
5505         * config/ns32k/xm-merlin.h: Obsolete.
5506         * config/ns32k/tm-merlin.h: Obsolete.
5507         * config/ns32k/nm-umax.h: Obsolete.
5508         * config/ns32k/umax.mh: Obsolete.
5509         * config/ns32k/umax.mt: Obsolete.
5510         * config/ns32k/xm-umax.h: Obsolete.
5511         * umax-xdep.c: Obsolete.
5512         * config/ns32k/ns32km3.mh: Obsolete.
5513         * config/ns32k/ns32km3.mt: Obsolete.
5514         * config/ns32k/tm-ns32km3.h: Obsolete.
5515         * config/ns32k/xm-ns32km3.h: Obsolete.
5516         * ns32km3-nat.c: Obsolete.
5517         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5518         (merlin_frame_num_args): Ditto.
5519         * NEWS: Update.
5520         * TODO: Update.
5521
5522 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5523
5524         * config/djgpp/fnchange.lst: Tweak due to
5525         expect/example/chesslib.c.
5526
5527 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5528
5529         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5530         unsigned int to unsigned long.  Also, fix format string.
5531         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5532         use an undeclared variable.  Also, delete declaration and
5533         initialization of ``fp'' because it is otherwise unused.
5534         * remote-bug.c (sleep): Delete declaration.
5535         (bug_store_register, bug_write_memory, bug_read_memory)
5536         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5537         format statements and cast certain sprintf() arguments to
5538         eliminate warnings.
5539         (bug_load): Likewise for call to printf_filtered().
5540         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5541         assignment to ``pc''.  The necessary assignment is done in
5542         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5543
5544 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5545
5546         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5547         readline already does this, and it's much faster at it, too.
5548
5549 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5550
5551         * go32-nat.c: Minor tweaks, to pacify the ari script.
5552
5553 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5554
5555         * i386-tdep.c (i386_extract_struct_value_address): New function.
5556         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5557         in terms of i386_extract_struct_value_address.
5558         (i386_extract_struct_value_address): New prototype.
5559
5560         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5561         value to `unsigned long'.  Change type of `value' to `unsigned
5562         long'.
5563         (i386_linux_dr_set): Change type of second argument to `unsigned
5564         long'.
5565         (i386_linux_dr_set_control): Change type of first argument to
5566         `unsigned long'.
5567         (i386_linux_dr_get_status): Change type of return value to
5568         unsigned long.
5569         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5570         i386_linux_dr_get_status): Adjust prototypes accordingly.
5571
5572 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5573
5574         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5575         TRAP_HWBKPT constant to match that in the kernel headers for
5576         Linux/IA-64.
5577
5578 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5579
5580         * i386bsd-nat.c: Include "gdb_assert.h".
5581         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5582         already defined.
5583         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5584         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5585         i386bsd_dr_get_status): New functions.
5586         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5587         (I386_USE_GENERIC_WATCHPOINTS): Define.
5588         Include "i386/nm-i386.h".
5589         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5590         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5591         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5592         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5593         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5594         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5595         ptrace request.
5596         * config.in, configure: Regenerate.
5597
5598         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5599         register before enabling it by setting the control register.
5600         (i386_remove_aligned_watchpoint): Reset address register after
5601         disabling it by setting the control register.
5602
5603         * i386-tdep.c (i386_extract_return_value): If the type of the
5604         return value is TYPE_STRUCT and the number of fields is one, call
5605         ourselves with TYPE set tp the type of the first field.
5606         (i386_store_return_value): Likewise.
5607         This fixes a problem with returning structs consisting of a single
5608         `float' or `double' on *BSD.
5609
5610 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5611
5612         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5613         we're absolutely sure we're going to resume it.
5614
5615         * thread-db.c (check_event): Don't report an error if we encounter
5616         a thread creation event for a thread that's already in the thread
5617         list, since that may legitemately happen.  Instead only call
5618         attach_thread if it's not already in the thread list.
5619
5620 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5621
5622         * config/pa/xm-hppah.h (malloc): Really delete declaration
5623         (MALLOC_INCOMPATIBLE): Really delete macro.
5624         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5625
5626 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5627
5628         * configure.in (build_warnings): Add -Wuninitialized.
5629         * configure: Regenerate.
5630
5631         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5632         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5633         switch.
5634         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5635         expression with if statement.
5636         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5637         ``stack_size''.
5638         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5639         (mips_dump_tdep): Fix setting of ef_mips_arch.
5640         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5641         * dsrec.c (make_srec): Always initialize ``binbuf''.
5642         * monitor.c (monitor_read_memory_single): Do not pass an
5643         uninitialized buffer to monitor_error. Make ``i'' more local.
5644
5645 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5646
5647         * MAINTAINERS: Change ns32k target to ,-Werror.
5648
5649         * ns32k-tdep.c: Include "gdbcore.h"
5650         (flip_bytes): Change first argument to void*. Add forward
5651         declaration.
5652         (sign_extend): Add declaration.
5653         (merlin_frame_num_args): Add final else clause to if-else chain.
5654         (umax_frame_num_args): Ditto.
5655         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5656         (flip_bytes): Ditto.
5657
5658 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5659
5660         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5661         config/i386/nm-linux.h (including comment).
5662         (i386_linux_frame_chain): New function implementing guts of the
5663         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5664         instead of read_memory_integer.
5665         (i386_linux_frame_saved_pc): Removed doc pointing to
5666         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5667         now lives in this file.
5668         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5669         i386-linux-tdep.c (including comment).
5670         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5671         (i386_linux_frame_chain): New prototype.
5672
5673         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5674         make it work again.
5675         (NUM_FREGS): Redefine to 0.
5676         (NUM_REGS): Redefine as NUM_GREGS.
5677         (i386_register_byte, i386_register_raw_size): Update from
5678         i386-tdep.c.  Add comment about their origin.
5679         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5680         (i386_register_u_addr): Removed.
5681
5682         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5683         fails instead of calling perror_with_name.  This should fix
5684         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5685         FIXME for this hack.
5686
5687 2001-03-19  J.T. Conklin  <jtc@redback.com>
5688
5689         * arch-utils.c (#include "gdbthread.h"): Removed.
5690         (#include "symfile.h"): Removed.
5691         (XMALLOC): Removed unused macro.
5692         * breakpoint.c (tbreak_command): Removed local declaration.
5693         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5694         Remove duplicate declarations.
5695         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5696         (remove_solib_event_breakpoints): Fix indentation botch.
5697         * c-typeprint.c (#include "command.h"): Removed.
5698         (#include "gdbcmd.h"): Removed.
5699         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5700         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5701         Removed duplicate declarations.
5702         * ch-typeprint.c (#include "command.h"): Removed.
5703         (#include "gdbcmd.h"): Removed.
5704         * corefile.c (#include "frame.h"): Removed
5705         (#include "symfile.h"): Removed.
5706         (#include "language.h"): Removed.
5707         * dbxread.c (#include "command.h"): Removed.
5708         * environ.c (#include "gdbcore.h"): Removed.
5709         * event-loop.c (#include "top.h"): Removed.
5710         * f-typeprint.c (#include "command.h"): Removed.
5711         (#include "gdbcmd.h"): Removed.
5712         (#include "language.h"): Removed.
5713         (#include "typeprint.h"): Removed.
5714         (#include "frame.h"): Removed.
5715         * gdbtypes.h (print_type_scalar): Removed declaration.
5716         * infcmd.c (#include "completer.h"): Removed.
5717         * language.c (#include "frame.h"): Removed.
5718         * m2-typeprint.c (#include "command.h"): Removed.
5719         (#include "gdbcmd.h"): Removed.
5720         (#include "language.h"): Removed.
5721         * m2-valprint.c (#include "valprint.h"): Removed.
5722         * p-typeprint.c (#include "command.h"): Removed.
5723         (#include "gdbcmd.h"): Removed.
5724         * p-valprint.c (#include "typeprint.h"): Removed.
5725         * parse.c (#include "linespec.h"): Removed.
5726         * regcache.c (#include "frame.h"): Removed.
5727         * remote.c (#include "frame.h"): Removed.
5728         (getpkt_sane): Make static.
5729         * source.c (#include "completer.h"): Removed.
5730         * stack.c (#include "symfile.h"): Removed.
5731         (#include "objfiles.h"): Removed.
5732         * symfile.c (#include "completer.h"): Removed.
5733         * tracepoint.c (#include "completer.h"): Removed.
5734         * values.c (#include "frame.h"): Removed.
5735         * varobj.c (#include "valprint.h"): Removed.
5736         * wrapper.c (#include "frame.h"): Removed.
5737
5738         * memattr.c (create_mem_region): Removed unused variable.
5739         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5740
5741 2001-03-27  Nick Clifton  <nickc@redhat.com>
5742
5743         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5744
5745 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5746
5747         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5748         of free().
5749
5750 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5751
5752         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5753
5754 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5755
5756         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5757         type of ``bundle'' from unsigned char * to char *.
5758         (ia64_get_saved_register): Use alloca() to allocate register
5759         buffers.
5760
5761         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5762
5763 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5764
5765         * proc-utils.h (procfs_ctl_t): New typedef.
5766         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5767         long to procfs_ctl_t.  Don't assume that the target has defined
5768         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5769         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5770         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5771         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5772         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5773         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5774         these defines/typedefs as appropriate elsewhere in file.
5775         (struct procinfo): Change type of saved_sigset and saved_sighold
5776         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5777         saved_entryset pointer variables.  Add two new fields, num_syscalls
5778         and syscall_names.
5779         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5780         (sysset_t_size, sysset_t_alloc): New functions.
5781         (load_syscalls, free_syscalls, find_syscall): New functions for
5782         platforms which define DYNAMIC_SYSCALLS.
5783         (create_procinfo): Call load_syscalls.
5784         (destroy_one_procinfo): Call free_syscalls.
5785         (GDBRESET): Don't define twice.
5786         (proc_modify_flag): Change type of operation code array `arg'
5787         from long to procfs_ctl_t.
5788         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5789         (proc_set_traced_signals, proc_set_traced_faults)
5790         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5791         (proc_set_held_signals, proc_clear_current_fault)
5792         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5793         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5794         (proc_set_traced_sysentry): Dynamically allocate variable sized
5795         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5796         (proc_set_traced_sysexit): Dynamically allocate variable
5797         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5798         function exit.
5799         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5800         for reading the sysset_t struct on AIX5.
5801         (procfs_debug_inferior): Don't assume that SYS_exit will be
5802         defined.  Add new code for finding certain syscalls on AIX5.
5803         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5804         (syscall_is_lwp_create): New functions.
5805         (procfs_wait): Restructured code which checks for certain
5806         system calls to use the new syscall_is_... functions.
5807         (procfs_notice_signals): Account for the fact that saved_entryset
5808         and saved_exitset in struct procinfo are now pointers.
5809
5810 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5811
5812         * symtab.c (find_pc_sect_line): Revise method used for finding
5813         the ending pc.
5814
5815 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5816
5817         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5818         i386_linux_sigtramp_saved_sp): Make static.
5819         (i386_linux_frame_saved_pc): New function based on the old
5820         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5821         of read_memory_integer.
5822         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5823         (i386_linux_sigtramp_saved_pc): Remove prototype.
5824         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5825         (i386_linux_frame_saved_pc): New prototype.
5826
5827 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5828
5829         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5830         * TODO (GDB 5.1 - Cleanups): Update.
5831
5832 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5833
5834         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5835         HAVE_VFORK.
5836
5837 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5838
5839         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5840
5841         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5842         functions.
5843         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5844         (STORE_STRUCT_RETURN): Redefine in terms of
5845         i386_store_struct_return.
5846         (i386_push_arguments, i386_store_struct_return): New prototypes.
5847         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5848         definition was identical to the definition in "i386/tm-i386.h" so
5849         the new definition should suffice too.
5850
5851 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5852
5853         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5854         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5855
5856         * config/djgpp/djconfig.sh: Add copyright notice.
5857
5858         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5859         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5860         (top level) <string.h>: Include gdb_string.h instead.
5861         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5862         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5863
5864         * go32-nat.c (go32_create_inferior): Move the declaration of
5865         `environ' to here from the top level.
5866         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5867         <gdb_string.h>: Include it instead of string.h.
5868         (store_register): Call register_buffer instead of accessing
5869         registers[] directly.
5870         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5871         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5872         the function names at the start of the line.
5873         (go32_set_dr): Throw internal_error if the argument is not a valid
5874         debug register number.
5875         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5876         (go32_wait, go32_xfer_memory, go32_files_info)
5877         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5878
5879 2001-03-25  Jim Blandy  <jimb@redhat.com>
5880
5881         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5882
5883 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5884
5885         From  Andrew Cagney  <ac131313@redhat.com>
5886
5887         * coffread.c: Include "gdb_assert.h".
5888         (coff_symtab_read): Cast the integer s_sclass to a long before
5889         casting it to a pointer.
5890
5891 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5892
5893         From  Andrew Cagney  <ac131313@redhat.com>
5894
5895         * coffread.c (coff_symtab_read): Initialize
5896         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5897         the ``.ef'' info.
5898         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5899
5900 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5901
5902         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5903         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5904         multi-arch.
5905
5906         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5907         * gdbarch.h, gdbarch.c: Re-generate.
5908
5909         * target.h (SOFTWARE_SINGLE_STEP_P)
5910         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5911
5912 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5913
5914         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5915         * gdbarch.h, gdbarch.c: Regenerate.
5916
5917         * regcache.h (regcache_read, regcache_write): Declare.
5918         (registers, register_valid, register_buffer): Add note that these
5919         interfaces are deprecated.
5920
5921         * regcache.c: Include "gdb_assert.h".
5922         (legacy_write_register_gen): Rename write_register_gen.
5923         (legacy_read_register_gen): Rename read_register_gen.
5924         (regcache_read, regcache_write): New function.
5925         (read_register_gen, write_register_gen): New function.
5926         (write_register): Simplify.  Use write_register_gen.
5927         (read_register): Ditto using read_register_gen.
5928         (read_signed_register): Ditto.
5929         (read_register_bytes): Ditto!!!!
5930         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5931         replaced by gdbarch_register_read.
5932
5933         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5934         deprecate.
5935
5936 2001-03-23  Jim Blandy  <jimb@redhat.com>
5937
5938         Fix from Dan Berlin:
5939
5940         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5941         virtual function table pointer fields.
5942
5943 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5944
5945         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5946         xmrealloc): Move existing declarations to the one place and
5947         re-order to be consistent.
5948         (xmcalloc, xmfree): Declare.
5949         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5950         declaration.
5951
5952         * utils.c (size_t): Delete #ifdef defining size_t.
5953         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5954         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5955         corresponding malloc, realloc, calloc.
5956         (mfree): Call free directly.
5957         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5958         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5959         function bodies to here.
5960         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5961
5962 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5963
5964         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5965         ``shell_file'' static locals.
5966
5967         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5968         ``method''.
5969
5970         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5971
5972 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5973
5974         * config/i386/nm-i386.h: Fix formatting and change reference to
5975         i386-tdep.c to i386-nat.c.
5976
5977 2001-03-23  David Smith  <dsmith@redhat.com>
5978
5979         * configure.in: Corrected spelling errors.
5980         * configure: Regenerated.
5981
5982 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5983
5984         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5985
5986 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5987
5988         * Makefile.in (NTSSTART): Delete.
5989         (NTSOBS): Delete.
5990         (kdb): Delete target.
5991         * kdb-start.c, stuff.c: Mark as obsolete.
5992         * NEWS: Update.
5993
5994 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5995
5996         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5997         compiles using an ISO-C compiler.
5998         (MALLOC_INCOMPATIBLE): Ditto.
5999         * linespec.c (decode_line_1): Delete hack to work around
6000         HPPA_COMPILER_BUG.
6001
6002 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6003
6004         * exec.c (xfer_memory): Always initialize section.
6005         * infrun.c (normal_stop): Always initialize source_flag.
6006
6007 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6008
6009         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
6010         non-use of a continue address and typical use of ``q'' packet.
6011
6012 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
6013
6014         Make DJGPP use the new unified support for hardware
6015         breakpoints and watchpoints on x86 targets:
6016
6017         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
6018         include nm-i386.h instead.
6019         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
6020         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
6021         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
6022         (target_stopped_data_address, target_insert_watchpoint)
6023         (target_remove_watchpoint, target_insert_hw_breakpoint)
6024         (target_remove_hw_breakpoint): Don't define.
6025         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
6026         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
6027         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
6028         functions from go32-nat.c.
6029
6030         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
6031
6032         * go32-nat.c <top level>: Remove prototypes for watchpoint-
6033         related functions.  Remove definitions of watchpoint-related
6034         macros.
6035         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
6036         private cleanup_dregs function.
6037         (cleanup_dregs, go32_insert_watchpoint)
6038         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
6039         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
6040         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
6041         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
6042         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
6043
6044 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
6045
6046         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
6047         than two instead of generating an error.
6048
6049 2001-03-21  Jim Blandy  <jimb@redhat.com>
6050
6051         * cp-valprint.c: Reformat to bring into line with GNU coding
6052         standards.
6053
6054 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6055
6056         Make Linux use the new unified support for hardware breakpoints
6057         and watchpoints on x86 targets.
6058         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
6059         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
6060         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
6061         appropriate value if not already defined.
6062         (register_u_addr): New function.
6063         (kernel_u_size): New function.
6064         (i386_linux_dr_get, i386_linux_dr_set): New functions.
6065         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6066         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
6067         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
6068         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
6069         (TARGET_HAS_HARDWARE_WATCHPOINTS,
6070         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6071         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6072         target_remove_watchpoint): Remove macros.
6073         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6074         i386_remove_watchpoint): Remove prototypes.
6075         (register_u_addr): New prototype.
6076         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6077         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6078         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6079         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6080         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6081         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6082         i386-nat.o.
6083
6084 2001-03-21  Jim Blandy  <jimb@redhat.com>
6085
6086         Fix from Dan Berlin:
6087
6088         * linespec.c (find_methods): Whitespace differences aren't
6089         significant in *un*mangled method names.  Use strcmp_iw to compare
6090         them, not STREQ.
6091
6092 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6093
6094         * gdbarch.sh: Allow a non- multi-arch target to override a
6095         predicate.
6096         * gdbarch.h: Regenerate.
6097
6098 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6099
6100         * gdbarch.sh: Avoid use of ``!''.
6101
6102 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6103
6104         * target.h (enum target_signal): Move definition from here.
6105         * defs.h (enum target_signal): To here.
6106
6107         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6108         first parameter to enum target_signal.
6109         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6110         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6111         * rs6000-tdep.c (rs6000_software_single_step): Update.
6112
6113 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6114
6115         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6116         already defined.
6117
6118         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6119         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6120         or a reference ('a') can be in a pseudo register.
6121         * infcmd.c (do_registers_info): Must take into account the pseudo
6122         registers to print their value.
6123         (registers_info): Likewise.
6124         * stack.c (frame_info): Likewise.
6125         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6126
6127 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6128
6129         Unified support for hardware breakpoints and watchpoints on
6130         x86 targets:
6131
6132         * config/i386/nm-i386.h: New file.
6133
6134         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6135         (i386_insert_watchpoint, i386_remove_watchpoint)
6136         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6137         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6138         (i386_remove_hw_breakpoint): Declare prototypes.
6139         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6140         Define if not already defined.
6141         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6142         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6143         (target_insert_watchpoint, target_remove_watchpoint)
6144         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6145         to call the appropriate i386_* functions.
6146
6147         * i386-nat.c: New file.
6148
6149         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6150         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6151         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6152         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6153         (maint_show_dr): New variables.
6154         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6155         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6156         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6157         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6158         (i386_stopped_data_address, i386_stopped_by_hwbp)
6159         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6160         functions.
6161         (_initialize_i386_nat): New function.
6162         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6163         `show-debug-regs', sets maint_show_dr to non-zero value and
6164         activates debugging print-outs in functions which insert, remove,
6165         and test watchpoints and hardware breakpoints.
6166
6167         * Makefile.in (i386-nat.o): New target.
6168         (ALLDEPFILES): Add i386-nat.o.
6169
6170 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6171
6172         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6173         appropriate comment.
6174
6175 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6176
6177         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6178         thread-db.o, and lin-lwp.o for thread support instead of
6179         linux-thread.o and lin-thread.o.
6180         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6181         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6182         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6183         (lin_lwp_attach_lwp): Declare.
6184
6185 2001-03-20  Jim Blandy  <jimb@redhat.com>
6186
6187         Fix from Dan Berlin:
6188
6189         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6190         (demangle_h): New variable.
6191         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6192
6193 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6194
6195         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6196         * breakpoint.c (bpstat_stop_status): Update.
6197         * infrun.c (handle_inferior_event): Ditto.
6198         * mips-tdep.c (mips_dump_tdep): Ditto.
6199         * infrun.c (resume): Ditto.
6200         * infptrace.c (child_resume): Ditto.
6201         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6202         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6203         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6204         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6205         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6206         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6207         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6208
6209 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6210
6211         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6212         with internal_error.
6213
6214 2001-03-20  Jim Blandy  <jimb@redhat.com>
6215
6216         Fix from Dan Berlin:
6217
6218         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6219         than asking for sym_class's type; that's circuitous.  Remove
6220         sym_class, since the last use of it is gone.
6221
6222 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6223
6224         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6225         Correct the order of calls to ui_out_field_string and
6226         ui_out_list_begin when bs->old_val is NULL.
6227
6228 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6229
6230         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6231         * configure: Regenerate.
6232         * config.in: Regenerate.
6233         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6234
6235 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6236
6237         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6238         same line to avoid problems with Unixware 7's make when building
6239         a cross debugger.
6240
6241 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6242
6243         * defs.h (malloc): Move declaration from here.
6244         * utils.c (malloc): To here.
6245         * config/pa/xm-hppah.h (malloc): Delete declaration.
6246
6247         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6248         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6249         (hpread_quick_traverse): Ditto.
6250         * infttrace.c (create_thread_info): Ditto.
6251         (kill_inferior): Ditto.
6252         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6253         * procfs.c (proc_update_threads): Ditto.
6254         * valprint.c (print_decimal_chars): Ditto.
6255         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6256         malloc and sprintf.
6257         * remote-rdp.c (rdp_set_command_line): Ditto.
6258
6259 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6260
6261         * defs.h (realloc): Move declaration from here.
6262         * utils.c (realloc): To here.
6263         * config/pa/xm-hppah.h (realloc): Delete declaration.
6264         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6265         * symfile.c (add_filename_language): Ditto.
6266         * event-loop.c (create_file_handler): Ditto.
6267
6268 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6269
6270         * defs.h (free): Move declaration from here.
6271         * utils.c (free): To here.
6272         (xfree): Document as the only call to free().
6273         * config/pa/xm-hppah.h (free): Delete declaration.
6274
6275 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6276
6277         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6278         this list.
6279
6280 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6281
6282         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6283         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6284         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6285
6286 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6287
6288         * TODO: List known problems with TUI.
6289
6290 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6291
6292         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6293         gdb.hp).
6294
6295 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6296
6297         * remote.c (remote_cisco_section_offsets): Do not cast result from
6298         bfd_get_section_name.
6299         (compare_sections_command): Ditto.
6300         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6301         (compare_sections_command): Ditto for ``sectname''.
6302
6303 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6304
6305         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6306         * valops.c (hand_function_call): Simplify computation of the
6307         address of the pushed argument.
6308
6309 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6310
6311         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6312         Code copied from c-exp.y.
6313
6314 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6315
6316         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6317         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6318         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6319         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6320         of the Solaris procfs testing section.  Instead, group with...
6321         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6322         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6323         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6324         * configure: Regenerate.
6325         * config.in: Regenerate.
6326
6327         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6328         new configure macros to choose which (if any) code to
6329         compile in.  Added code to explicitly handle *BSD systems;
6330         these systems were previously handled only through macro
6331         redefinition.  Also, due to the way the autoconf tests are set
6332         up, this function will no longer return a non-zero value when
6333         GDB is configured as a cross debugger.  I.e, cross debuggers
6334         will no longer be able to "accidentally" get the host system's
6335         link map offsets.
6336
6337 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6338
6339         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6340         line to avoid build problem on NetBSD 1.4.
6341
6342 2001-03-17  Michael Chastain  <chastain@redhat.com>
6343
6344         * win32-nat.c (child_attach): check args for NULL before passing
6345         to strtoul.  This fixes PR gdb/43.
6346
6347 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6348
6349         * i387-nat.h: Doc Fix.
6350
6351         * i386-tdep.c: Fix formatting.
6352         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6353         codestream_seek, codestream_fill, skip_trampoline_code,
6354         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6355         prototypoes.
6356
6357 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6358
6359         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6360         no longer used.  Also remove associated FIXME.
6361
6362 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6363
6364         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6365         not generate macro wrappers for multi-arch functions or
6366         predicates.
6367         (class_is_info_p, class_is_predicate_p): Update.
6368         (class_is_function_p, class_is_variable_p): Ditto.
6369         (class_is_multiarch_p): New class function.
6370
6371 2001-03-16  J.T. Conklin  <jtc@redback.com>
6372
6373         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6374         h8300_frame_args_address from frame_args_address.
6375         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6376         from frame_locals_address.
6377         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6378         from print_register_hook.
6379         (h8300_frame_args_address): Declare.
6380         (h8300_frame_find_saved_regs): Declare.
6381         (h8300_frame_locals_address): Declare.
6382         (h8300_frame_saved_pc): Declare.
6383         (h8300_pop_frame): Declare.
6384         (h8300_print_register_hook): Declare.
6385         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6386         (h8300_frame_args_address): Renamed from frame_args_address.
6387         (h8300_frame_locals_address): Renamed from frame_locals_address.
6388         (h8300_pop_frame): Renamed from pop_frame.
6389         (h8300_print_register_hook): Renamed from print_register_hook.
6390
6391 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6392
6393         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6394         ``storage_needed'' from unsigned int to long in order to
6395         match return type of bfd_get_symtab_upper_bound() and
6396         bfd_get_dynamic_symtab_upper_bound().
6397         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6398         REASONABLE_LIMIT hack which had been added to work around this
6399         problem.
6400
6401 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6402
6403         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6404         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6405         to free() with calls to xfree().
6406         (bfd_lookup_symbol): Eliminate use of PTR.
6407         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6408
6409 2001-03-15  Martin Hunt  <hunt@redhat.com>
6410
6411         * linespec.c (decode_line_1): Remove trailing quote
6412         when parsing double quotes.
6413
6414 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6415
6416         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6417         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6418         argument in the to_xfer_memory calls.
6419
6420 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6421
6422         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6423         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6424
6425 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6426
6427         * wince.c (child_xfer_memory): Add attrib parameter.
6428         * symm-nat.c (child_xfer_memory): Ditto.
6429         * mac-nat.c (child_xfer_memory): Ditto.
6430         * infttrace.c (child_xfer_memory): Ditto.
6431         * procfs.c (procfs_xfer_memory): Ditto.
6432         * lin-thread.c (thread_db_xfer_memory): Ditto.
6433         * gnu-nat.c (gnu_xfer_memory): Ditto.
6434
6435 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6436
6437         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6438
6439 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6440
6441         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6442         to regcache functions.
6443         * config/m68k/tm-m68k.h: Ditto.
6444         * config/i386/tm-i386v.h: Ditto.
6445         * config/mcore/tm-mcore.h: Ditto.
6446         * config/m88k/tm-m88k.h: Ditto.
6447         * config/m68k/tm-news.h: Ditto.
6448         * config/m68k/tm-linux.h: Ditto.
6449         * config/m68k/tm-delta68.h: Ditto.
6450         * config/m68k/nm-sun3.h: Ditto.
6451         * config/m32r/tm-m32r.h: Ditto.
6452         * config/i386/tm-symmetry.h: Ditto.
6453         * config/i386/tm-sun386.h: Ditto.
6454         * config/i386/tm-i386.h: Ditto.
6455         * config/i386/nm-symmetry.h: Ditto.
6456         * config/i386/nm-sun386.h: Ditto.
6457         * config/i386/nm-ptx4.h: Ditto.
6458         * config/i386/nm-i386mach.h: Ditto.
6459         * config/h8500/tm-h8500.h: Ditto.
6460         * config/h8300/tm-h8300.h: Ditto.
6461         * config/fr30/tm-fr30.h: Ditto.
6462         * config/d30v/tm-d30v.h: Ditto.
6463         * config/arm/tm-arm.h: Ditto.
6464         * config/arc/tm-arc.h: Ditto.
6465         * config/alpha/tm-alpha.h: Ditto.
6466         * config/a29k/tm-vx29k.h: Ditto.
6467         * config/a29k/tm-a29k.h: Ditto.
6468         * config/w65/tm-w65.h: Ditto.
6469         * config/vax/tm-vax.h: Ditto.
6470         * config/v850/tm-v850.h: Ditto.
6471         * config/tic80/tm-tic80.h: Ditto.
6472         * config/sparc/tm-sparclite.h: Ditto.
6473         * config/sparc/tm-sparclet.h: Ditto.
6474         * config/sparc/tm-sparc.h: Ditto.
6475         * config/sparc/nm-sun4sol2.h: Ditto.
6476         * config/sparc/nm-sun4os4.h: Ditto.
6477         * config/sparc/nm-nbsd.h: Ditto.
6478         * config/powerpc/nm-solaris.h: Ditto.
6479         * config/pa/tm-hppao.h: Ditto.
6480         * config/pa/tm-hppa.h: Ditto.
6481         * config/pa/nm-hppab.h: Ditto.
6482         * config/ns32k/tm-umax.h: Ditto.
6483         * config/ns32k/tm-merlin.h: Ditto.
6484         * config/nm-m3.h: Ditto.
6485         * config/nm-gnu.h: Ditto.
6486
6487 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6488
6489         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6490         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6491         Specify an m88k target.  Include sample GAWK script to generate
6492         target list.  Delete non-existant romp target.
6493         * TODO (GDB 5.1 - Cleanups): Update.
6494
6495 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6496
6497         * linespec.c (decode_line_1): Skip argptr over a leading
6498         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6499
6500 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6501
6502         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6503
6504 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6505
6506         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6507         * m3-nat.c: Ditto.
6508         * p-lang.h: Ditto.
6509         * printcmd.c (printf_command): Ditto.
6510         * ch-exp.c (match_integer_literal): Ditto.
6511         * scm-tags.h: Ditto.
6512         * ser-go32.c: Ditto.
6513         * hppa-tdep.c (unwind_command): Ditto.
6514         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6515         * remote-adapt.c (volatile): Ditto.
6516         * remote-eb.c (volatile): Ditto.
6517         * remote-mm.c (volatile): Ditto.
6518         * defs.h (alloca): Assume __STDC__, declare returning void *.
6519
6520 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6521
6522         * inferior.h (ARCH_NUM_REGS): Delete definition.
6523         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6524         * regcache.c (registers_changed): Ditto.
6525         (registers_fetched): Ditto.
6526         * infptrace.c (fetch_inferior_registers): Ditto.
6527         (store_inferior_registers): Ditto.
6528         * infcmd.c (do_registers_info): Ditto.
6529         (registers_info): Ditto.
6530         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6531         (old_store_inferior_registers): Ditto.
6532         * gdbserver/low-linux.c (register_addr): Ditto.
6533         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6534         * core-aout.c: Don't include "inferior.h".
6535         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6536         (register_addr): Ditto.
6537
6538 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6539
6540         From Steven Johnson <sjohnson@neurizon.net>
6541         * cli/cli-script.c (define_command): Fix setting of post hooks.
6542
6543 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6544
6545         * i386-linux-tdep.c: Fix formatting and clarify comments.
6546         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6547         where appropriate.
6548
6549 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6550
6551         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6552         (proc_update_sc): Use gdb_assert instead of assert.
6553         (proc_abort): Ditto.
6554         (inf_set_step_thread): Ditto.
6555         (gnu_wait): Ditto.
6556         (S_exception_raise_request): Ditto.
6557         (gnu_terminal_init_inferior): Ditto.
6558
6559 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6560
6561         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6562         (solib-legacy.o): New makefile target.
6563         * solib-legacy.c: New file.
6564         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6565         (default_svr4_fetch_link_map_offsets): Delete.
6566         (set_solib_svr4_fetch_link_map_offsets): Declare.
6567         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6568         * solib-svr4.c (elf/common.h): Include.
6569         (link.h): Only include for SunOS shared library support.
6570         (_SYSCALL32): Don't define.
6571         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6572         (default_svr4_fetch_link_map_offsets): Made static; added forward
6573         declaration.
6574         (fetch_link_map_offsets): New static global.
6575         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6576         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6577         of what used to be in this function now reside in
6578         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6579         (open_symbol_file_object): Fix declaration in SunOS section
6580         of the code.
6581         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6582         (init_fetch_link_map_offsets): New static function.
6583         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6584         under multiarch control.
6585
6586         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6587         list.
6588         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6589         * config/arm/linux.mt (TDEPFILES): Likewise.
6590         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6591         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6592         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6593         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6594         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6595         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6596         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6597         * config/i386/linux.mt (TDEPFILES): Likewise.
6598         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6599         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6600         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6601         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6602         * config/i386/sun386.mt (TDEPFILES): Likewise.
6603         * config/ia64/linux.mt (TDEPFILES): Likewise.
6604         * config/m68k/linux.mt (TDEPFILES): Likewise.
6605         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6606         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6607         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6608         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6609         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6610         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6611         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6612         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6613         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6614         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6615         * config/sh/linux.mt (TDEPFILES): Likewise.
6616         * config/sparc/linux.mt (TDEPFILES): Likewise.
6617         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6618         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6619         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6620         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6621         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6622
6623 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6624
6625         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6626
6627 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6628
6629         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6630
6631 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6632
6633         * MAINTAINERS: Add myself to write after approval list.
6634
6635 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6636
6637         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6638         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6639
6640 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6641
6642         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6643         * configure.tgt: Ditto.
6644         * config/m88k/xm-cxux.h: Ditto.
6645         * config/m88k/tm-cxux.h: Ditto.
6646         * config/m88k/nm-cxux.h: Ditto.
6647         * config/m88k/cxux.mt: Ditto.
6648         * config/m88k/cxux.mh: Ditto.
6649
6650 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6651
6652         * Makefile.in: Delete rules for obsolete files.
6653
6654 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6655
6656         * stack.c (parse_frame_specification): For one argument case,
6657         handle the situation where the argument is an integer, not an
6658         address -- arguably the most common case.  This matters on
6659         targets where pointers and addresses are different.
6660
6661 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6662
6663         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6664         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6665         general.
6666
6667 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6668
6669         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6670         with SID on Solaris 8.
6671
6672 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6673
6674         * defs.h: Provide prototypes for floatformat_is_negative,
6675         floatformat_is_nan and floatformat_mantissa.
6676         * utils.c: Include "gdb_assert.h".
6677         (floatformat_is_negative): New function.
6678         (floatformat_is_nan): New function.
6679         (floatformat_mantissa): New function.
6680         * valprint.c: Include "floatformat.h".
6681         (print_floating): Get rid of the Linux-specific
6682         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6683         help these new functions.  Print NaN's in a format conforming to
6684         ISO C99.
6685
6686 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6687
6688         * top.c (init_main): Make `set history file name' complete on file
6689         names.
6690
6691 2001-03-06  J.T. Conklin  <jtc@redback.com>
6692
6693         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6694         which define include paths used when compiling.
6695
6696         * util.c (savestring, msavestring): Change type of length argument.
6697         * defs.h (savestring, msavestring): Update to match.
6698
6699         * symtab.h (decode_line_1): Removed declaration.
6700
6701         * symfile.c (#include <assert.h>): Removed.
6702
6703         * arch-utils.c (#include <ctype.h>): Removed.
6704         * c-typeprint.c: Likewise.
6705         * dbxread.c: Likewise.
6706         * gdbtypes.c: Likewise.
6707         * target.c: Likewise.
6708         * os9kread.c: Likewise.
6709
6710         * c-valprint.c (#include "demangle.h"): Removed.
6711         * ch-typeprint.c: Likewise.
6712         * eval.c: Likewise.
6713         * f-typeprint.c: Likewise.
6714         * f-valprint.c: Likewise.
6715         * m2-typeprint.c: Likewise.
6716         * typeprint.c: Likewise.
6717         * p-typeprint.c: Likewise.
6718         * valarith.c: Likewise.
6719         * valprint.c: Likewise.
6720
6721         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6722         * nlmread.c: Likewise.
6723
6724         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6725         * minsyms.c: Likewise.
6726         * mipsread.c: Likewise.
6727         * nlmread.c: Likewise.
6728
6729         * m2-typeprint.c (#include "obstack.h"): Removed.
6730         * m2-valprint.c: Likewise.
6731
6732         * event-loop.c (#include <setjmp.h>): Removed.
6733
6734 2001-03-06  Stan Shebs  <shebs@apple.com>
6735
6736         * MAINTAINERS: Remove self from specific maintenance domains
6737         (macos, gdbserver, documentation, testsuite).
6738
6739 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6740
6741         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6742         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6743         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6744         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6745         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6746         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6747         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6748         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6749         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6750         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6751         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6752         coff-solib.h, coffread.c, command.h, complaints.c,
6753         complaints.h, completer.c, completer.h,
6754         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6755         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6756         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6757         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6758         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6759         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6760         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6761         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6762         config/arm/nm-linux.h, config/arm/tm-arm.h,
6763         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6764         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6765         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6766         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6767         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6768         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6769         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6770         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6771         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6772         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6773         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6774         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6775         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6776         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6777         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6778         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6779         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6780         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6781         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6782         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6783         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6784         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6785         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6786         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6787         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6788         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6789         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6790         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6791         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6792         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6793         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6794         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6795         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6796         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6797         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6798         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6799         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6800         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6801         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6802         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6803         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6804         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6805         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6806         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6807         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6808         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6809         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6810         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6811         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6812         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6813         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6814         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6815         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6816         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6817         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6818         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6819         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6820         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6821         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6822         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6823         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6824         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6825         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6826         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6827         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6828         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6829         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6830         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6831         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6832         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6833         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6834         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6835         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6836         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6837         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6838         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6839         config/nm-sysv4.h, config/none/nm-none.h,
6840         config/none/tm-none.h, config/none/xm-none.h,
6841         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6842         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6843         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6844         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6845         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6846         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6847         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6848         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6849         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6850         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6851         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6852         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6853         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6854         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6855         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6856         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6857         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6858         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6859         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6860         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6861         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6862         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6863         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6864         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6865         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6866         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6867         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6868         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6869         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6870         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6871         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6872         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6873         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6874         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6875         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6876         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6877         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6878         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6879         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6880         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6881         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6882         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6883         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6884         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6885         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6886         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6887         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6888         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6889         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6890         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6891         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6892         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6893         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6894         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6895         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6896         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6897         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6898         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6899         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6900         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6901         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6902         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6903         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6904         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6905         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6906         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6907         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6908         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6909         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6910         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6911         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6912         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6913         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6914         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6915         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6916         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6917         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6918         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6919         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6920         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6921         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6922         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6923         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6924         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6925         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6926         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6927         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6928         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6929         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6930         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6931         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6932         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6933         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6934         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6935         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6936         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6937         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6938         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6939         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6940         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6941         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6942         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6943         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6944         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6945         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6946         notices.
6947
6948 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6949
6950         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6951         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6952         macros.
6953         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6954         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6955         (sys/fault.h, sys/select.h): Test for presence of these
6956         header files.
6957         (ia64-*-aix*): Define NEW_PROC_API for this host.
6958         * configure: Regenerate.
6959         * config.in: Regenerate.
6960
6961         * configure.host (ia64-*-aix*): New host.
6962         * configure.tgt (ia64-*-aix*): New target.
6963
6964 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6965
6966         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6967
6968 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6969
6970         * wince.c: Change realloc to xrealloc throughout.
6971         (handle_load_dll): Use void * rather than PTR in argument.
6972
6973 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6974
6975         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6976         * ocd.c (ocd_xfer_memory): Ditto.
6977         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6978         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6979         buildable with ,-Werror.
6980
6981         * Makefile.in (symfile_h): Define.
6982         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6983         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6984         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6985         ,-Werror.
6986
6987         * dsrec.c (make_srec): Fix internal_error fmt arg.
6988         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6989
6990 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6991
6992         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6993         as an lvalue.
6994
6995 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6996
6997         * MAINTAINERS (paper trail): Update.
6998
6999         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
7000
7001 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7002
7003         From 2001-03-01 Tom Rix <trix@redhat.com>:
7004         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
7005         parameter to mn10200_analyze_prologue.
7006
7007         * config/mn10200/tm-mn10200.h: Include "regcache.h".
7008         * MAINTAINERS: Document that mn10200-elf target is buildable.
7009
7010 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7011
7012         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
7013         from here...
7014         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
7015         (MONTEREY): Don't define.
7016         (AIX5): Define.
7017
7018 2001-03-02  Matt Hiller  <hiller@redhat.com>
7019
7020         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
7021
7022 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7023
7024         * sparc-nat.c (sparc-nat.c): Don't include self.
7025
7026 2001-03-01  J.T. Conklin  <jtc@redback.com>
7027
7028         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
7029         if __CYGWIN32__ is set from here.
7030         * config/i386/xm-cygwin.h: To here.
7031         * config/powerpc/xm-cygwin.h: To here.
7032
7033         * i386-stub.c (handle_exception): Use 'T' response packet.
7034
7035 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7036
7037         * m32r-tdep.c: Fix cut and paste error in comment.
7038
7039 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7040
7041         * symtab.c (print_msymbol_info): Print addresses by portable method
7042         longest_local_hex_string_custom.  Allow for 64-bit addresses.
7043
7044 2001-03-01  J.T. Conklin  <jtc@redback.com>
7045
7046         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
7047         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
7048         (MIN_OF_TYPE): Likewise.
7049
7050         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
7051
7052 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7053
7054         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
7055         * os9kread.c (os9k_process_one_symbol): Add assert to detect
7056         ``loses if sizeof (char *) > sizeof (int)''.
7057
7058 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7059
7060         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
7061
7062 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7063
7064         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
7065         lists.
7066         (mi-main.o): Ditto.
7067
7068 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7069
7070         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7071         dependency lists.
7072
7073 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7074
7075         * printcmd.c (print_address_numeric): Update comments to refer
7076         to sizeof addr, not sizeof pointer.
7077         (x_command): Remove needless whitespace (shorten long line).
7078
7079         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7080         (read_memory_nobpt): Ditto.
7081         (ep_is_catchpoint): Ditto.
7082         (ep_is_shlib_catchpoint): Ditto.
7083         (ep_is_exception_catchpoint): Ditto.
7084         (describe_other_breakpoints): Ditto.
7085
7086 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7087
7088         * regcache.h (register_valid): Fix comment documenting valid
7089         states.
7090
7091 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7092
7093         From Steven Johnson:
7094         * regcache.h: New file.
7095
7096         * value.h (read_register_bytes, read_register_gen)
7097         (write_register_gen, write_register_bytes)
7098         (read_register, read_register_pid)
7099         (read_signed_register, read_signed_register_pid)
7100         (write_register, write_register_pid)
7101         (register_cached, set_register_cached)
7102         (register_changed, register_buffer)
7103         (registers_changed, supply_register): Move declaration from here.
7104         * regcache.h: To here.
7105         * gdbcore.h (registers_fetched): Ditto.
7106         * inferior.h (registers, registers_valid): Ditto.
7107
7108         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7109         generic_target_write_pc, write_pc_pid, write_pc,
7110         generic_target_read_sp, read_sp, generic_target_write_sp,
7111         write_sp, generic_target_read_fp, read_fp,
7112         generic_target_write_fp, write_fp): Add note that these functions
7113         will be moved from this file.
7114
7115         * a29k-tdep.c: Include "regcache.h".
7116         * a68v-nat.c: Ditto.
7117         * abug-rom.c: Ditto.
7118         * alpha-nat.c: Ditto.
7119         * alpha-tdep.c: Ditto.
7120         * alphabsd-nat.c: Ditto.
7121         * arc-tdep.c: Ditto.
7122         * arm-linux-nat.c: Ditto.
7123         * arm-linux-tdep.c: Ditto.
7124         * arm-tdep.c: Ditto.
7125         * blockframe.c: Ditto.
7126         * core-aout.c: Ditto.
7127         * core-sol2.c: Ditto.
7128         * corelow.c: Ditto.
7129         * cpu32bug-rom.c: Ditto.
7130         * cxux-nat.c: Ditto.
7131         * d10v-tdep.c: Ditto.
7132         * d30v-tdep.c: Ditto.
7133         * dbug-rom.c: Ditto.
7134         * dink32-rom.c: Ditto.
7135         * dve3900-rom.c: Ditto.
7136         * findvar.c: Ditto.
7137         * fr30-tdep.c: Ditto.
7138         * frame.c: Ditto.
7139         * go32-nat.c: Ditto.
7140         * h8300-tdep.c: Ditto.
7141         * h8500-tdep.c: Ditto.
7142         * hp300ux-nat.c: Ditto.
7143         * hppa-tdep.c: Ditto.
7144         * hppab-nat.c: Ditto.
7145         * hppah-nat.c: Ditto.
7146         * hppam3-nat.c: Ditto.
7147         * hpux-thread.c: Ditto.
7148         * i386-linux-nat.c: Ditto.
7149         * i386-linux-tdep.c: Ditto.
7150         * i386-tdep.c: Ditto.
7151         * i386aix-nat.c: Ditto.
7152         * i386b-nat.c: Ditto.
7153         * i386bsd-nat.c: Ditto.
7154         * i386gnu-nat.c: Ditto.
7155         * i386ly-tdep.c: Ditto.
7156         * i386m3-nat.c: Ditto.
7157         * i386mach-nat.c: Ditto.
7158         * i386nbsd-nat.c: Ditto.
7159         * i386v4-nat.c: Ditto.
7160         * i387-nat.c: Ditto.
7161         * i387-tdep.c: Ditto.
7162         * i960-tdep.c: Ditto.
7163         * ia64-aix-nat.c: Ditto.
7164         * ia64-linux-nat.c: Ditto.
7165         * ia64-tdep.c: Ditto.
7166         * infptrace.c: Ditto.
7167         * infrun.c: Ditto.
7168         * irix4-nat.c: Ditto.
7169         * irix5-nat.c: Ditto.
7170         * lin-lwp.c: Ditto.
7171         * lin-thread.c: Ditto.
7172         * lynx-nat.c: Ditto.
7173         * m3-nat.c: Ditto.
7174         * m32r-rom.c: Ditto.
7175         * m32r-tdep.c: Ditto.
7176         * m68hc11-tdep.c: Ditto.
7177         * m68k-tdep.c: Ditto.
7178         * m68klinux-nat.c: Ditto.
7179         * m68knbsd-nat.c: Ditto.
7180         * m68knbsd-tdep.c: Ditto.
7181         * m88k-nat.c: Ditto.
7182         * m88k-tdep.c: Ditto.
7183         * mac-nat.c: Ditto.
7184         * mcore-rom.c: Ditto.
7185         * mcore-tdep.c: Ditto.
7186         * mi/mi-main.c: Ditto.
7187         * mips-nat.c: Ditto.
7188         * mips-tdep.c: Ditto.
7189         * mipsm3-nat.c: Ditto.
7190         * mipsv4-nat.c: Ditto.
7191         * mn10200-tdep.c: Ditto.
7192         * mn10300-tdep.c: Ditto.
7193         * monitor.c: Ditto.
7194         * ns32km3-nat.c: Ditto.
7195         * ns32knbsd-nat.c: Ditto.
7196         * ocd.c: Ditto.
7197         * pa64solib.c: Ditto.
7198         * ppc-bdm.c: Ditto.
7199         * ppc-linux-nat.c: Ditto.
7200         * ppc-linux-tdep.c: Ditto.
7201         * ppcbug-rom.c: Ditto.
7202         * ppcnbsd-nat.c: Ditto.
7203         * ptx4-nat.c: Ditto.
7204         * regcache.c: Ditto.
7205         * remote-adapt.c: Ditto.
7206         * remote-array.c: Ditto.
7207         * remote-bug.c: Ditto.
7208         * remote-e7000.c: Ditto.
7209         * remote-eb.c: Ditto.
7210         * remote-es.c: Ditto.
7211         * remote-est.c: Ditto.
7212         * remote-hms.c: Ditto.
7213         * remote-mips.c: Ditto.
7214         * remote-mm.c: Ditto.
7215         * remote-nindy.c: Ditto.
7216         * remote-os9k.c: Ditto.
7217         * remote-rdi.c: Ditto.
7218         * remote-rdp.c: Ditto.
7219         * remote-sds.c: Ditto.
7220         * remote-sim.c: Ditto.
7221         * remote-st.c: Ditto.
7222         * remote-udi.c: Ditto.
7223         * remote-utils.c: Ditto.
7224         * remote-vx.c: Ditto.
7225         * remote-vx29k.c: Ditto.
7226         * remote-vx68.c: Ditto.
7227         * remote-vx960.c: Ditto.
7228         * remote-vxmips.c: Ditto.
7229         * remote-vxsparc.c: Ditto.
7230         * remote.c: Ditto.
7231         * rom68k-rom.c: Ditto.
7232         * rs6000-nat.c: Ditto.
7233         * rs6000-tdep.c: Ditto.
7234         * sh-tdep.c: Ditto.
7235         * sh3-rom.c: Ditto.
7236         * sol-thread.c: Ditto.
7237         * solib-svr4.c: Ditto.
7238         * somsolib.c: Ditto.
7239         * sparc-nat.c: Ditto.
7240         * sparc-tdep.c: Ditto.
7241         * sparcl-tdep.c: Ditto.
7242         * sparclet-rom.c: Ditto.
7243         * sun3-nat.c: Ditto.
7244         * sun386-nat.c: Ditto.
7245         * symm-nat.c: Ditto.
7246         * target.c: Ditto.
7247         * thread-db.c: Ditto.
7248         * thread.c: Ditto.
7249         * tic80-tdep.c: Ditto.
7250         * tracepoint.c: Ditto.
7251         * ultra3-nat.c: Ditto.
7252         * umax-xdep.c: Ditto.
7253         * uw-thread.c: Ditto.
7254         * v850-tdep.c: Ditto.
7255         * v850ice.c: Ditto.
7256         * valops.c: Ditto.
7257         * w65-tdep.c: Ditto.
7258         * w89k-rom.c: Ditto.
7259         * win32-nat.c: Ditto.
7260         * wince.c: Ditto.
7261         * z8k-tdep.c: Ditto.
7262
7263 2001-02-28  Matt Hiller  <hiller@redhat.com>
7264
7265         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7266
7267 2001-02-27  Matt Hiller  <hiller@redhat.com>
7268
7269         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7270         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7271         mn10300_stab_reg_to_regnum.
7272
7273 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7274
7275         * symtab.c (search_symbols): Fix off by one error in test for
7276         error.
7277
7278 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7279
7280         * config/sparc/sp64linux.mt: New file.
7281         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7282         * configure.host: Recognize sparc64-*-linux* as a linux host.
7283
7284         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7285         * config/sparc/tm-sp64linux.h: New file.
7286
7287 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7288
7289         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7290         with call to internal_error().
7291         * dbxread.c (process_one_symbol): Likewise.
7292         * exec.c (build_section_table, xfer_memory): Likewise.
7293         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7294         Likewise.
7295         * hpread.c (hpread_type_translate, hpread_read_array_type)
7296         (hpread_type_lookup): Likewise.
7297         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7298         * i960-tdep.c (mem): Likewise
7299         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7300         * infptrace.c (child_resume): Likewise.
7301         * infttrace.c (_initialize_infttrace): Likewise.
7302         * language.c (binop_result_type, add_language): Likewise.
7303         * lynx-nat.c (store_inferior_registers): Likewise.
7304         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7305         * mdebugread.c (parse_partial_symbols): Likewise.
7306         * monitor.c (monitor_printf_noecho, monitor_printf)
7307         (monitor_dump_regs): Likewise.
7308         * ocd.c (stu_put_packet): Likewise.
7309         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7310         * remote-bug.c (bug_open): Likewise.
7311         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7312         * remote-es.c (es1800_read_bytes): Likewise.
7313         * remote-mips.c (common_breakpoint): Likewise.
7314         * remote-rdp.c (send_rdp): Likewise.
7315         * remote-sds.c (putmessage): Likewise.
7316         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7317         Likewise.
7318         * sparcl-tdep.c (sparclite_download): Likewise.
7319         * symtab.c (lookup_partial_symbol): Likewise.
7320         * target.c (push_target, pop_target, initialize_targets): Likewise.
7321         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7322         Likewise.
7323         * valprint.c (print_decimal, print_longest, print_longest)
7324         (strcat_longest): Likewise.
7325         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7326         * xmodem.c (xmodem_send_packet): Likewise.
7327         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7328         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7329         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7330         (STORE_RETURN_VALUE): Likewise.
7331         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7332         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7333         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7334         Likewise.
7335
7336 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7337
7338         * CONTRIBUTE: Document how to cite a problem report.
7339         * TODO: Note need to replace CONTRIBUTE with generated file.
7340
7341         * CONTRIBUTE: Mention that patches do not need to include the
7342         generated files gdbarch.h and gdbarch.c.
7343
7344 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7345
7346         * value.h (get_saved_register): Move from here.
7347         * frame.h: To here.
7348
7349 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7350
7351         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7352         (in_solib_dynsym_resolve_code): Add declaration.
7353         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7354         in_solib_dynsym_resolve_code() rather than
7355         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7356         which caused this macro to only be defined when
7357         SVR4_SHARED_LIBS is defined.
7358         * solib.c (in_solib_dynsym_resolve_code): New function.
7359         * solist.h (struct target_so_ops): Add new member
7360         in_dynsym_resolve_code.
7361         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7362         in_svr4_dynsym_resolve_code.  Also, made static.
7363         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7364         member in aix5_so_ops.
7365         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7366         in_svr4_dynsym_resolve_code.  Also, added second version
7367         of this function which will be used when SVR4_SHARED_LIBS
7368         is not defined.
7369         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7370         member in svr4_so_ops.
7371
7372         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7373         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7374         config/ia64/xm-aix.h: New files.
7375         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7376         (ia64_aix_sigcontext_register_address): New declaration.
7377         (ia64_gdbarch_init): Provide for initialization of
7378         sigcontext_register_address member of struct tdep when
7379         on target is detected to be running AIX.
7380         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7381         this list.
7382
7383 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7384
7385         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7386         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7387         for thread support instead of linux-thread.o and lin-thread.o.
7388         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7389         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7390         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7391         lin_lwp_attach_lwp): Declare.
7392
7393 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7394
7395         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7396         formatting.
7397
7398 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7399
7400         * solib-aix5.c (solib-svr4.h): Remove include.
7401         (solib_break_names): Delete names which aren't actually
7402         used by AIX5.
7403         (bkpt_names): Remove.
7404         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7405         to STREQ() with equivalent calls to strcmp().
7406         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7407         aix5_solib_create_inferior_hook): Revise comments.
7408         (enable_break): Remove old ``bkpt_names'' code.
7409
7410 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7411
7412         * Makefile.in (SFILES): Add frame.c .
7413         (COMMON_OBS): Add frame.o .
7414         (frame.o): New target.
7415
7416         * frame.c (find_saved_register):
7417         (default_get_saved_register):
7418         (get_saved_register):
7419         (read_relative_register_raw_bytes_for_frame):
7420         (read_relative_register_raw_bytes): Moved to here.
7421         * regcache.c: From here.
7422
7423 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7424
7425         * solib-aix5.c: New file.
7426
7427 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7428
7429         * solib.c (info_sharedlibrary_command): Don't assume pointers
7430         are the same size of long, call longest_local_hex_string_custom().
7431
7432         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7433         extract_signed_integer() should be called instead of
7434         extract_address().
7435
7436 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7437
7438         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7439
7440 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7441
7442         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7443         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7444         then floating point registers are 8 bytes.
7445
7446 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7447
7448         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7449         accomodate 64-bit addresses.
7450
7451 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7452
7453         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7454         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7455         lookup_symbol, when trying to find a symbol with a mangled name,
7456         to avoid infinite recursion.
7457
7458 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7459
7460         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7461
7462 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7463
7464         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7465         (save_prologue_cache): Ditto.
7466
7467 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7468
7469         From: innadadadavida@yahoo.com:
7470         * partial-stab.h (switch): Check that pst is not null
7471         before dereferencing it.
7472
7473 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7474
7475         From Andrew Cagney  <cagney@b1.cygnus.com>:
7476         * symfile.c (add_symbol_file_command): Always initialize
7477         my_cleanup using a NULL cleanup.
7478
7479 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7480
7481         * demangle.c (demangling_style_names): New variable.
7482         (_initialize_demangler): Fill demangling_style_names with the
7483         names of known demangling styles from libiberty_demanglers[].  Use
7484         add_set_enum_cmd instead of add_set_cmd, to get completion on
7485         demangling style names.
7486
7487         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7488         file-name completion.
7489
7490         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7491
7492         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7493         `solib-absolute-prefix'.
7494
7495         * tracepoint.c (_initialize_tracepoint): Ditto for
7496         `save-tracepoints'.
7497
7498         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7499
7500         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7501         file-name completion.
7502
7503         * infcmd.c (_initialize_infcmd): Make the following commands use
7504         the file-name completer: `tty', `args', `path', `paths', and
7505         `run'.
7506
7507 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7508
7509         * go32-nat.c: Include i387-nat.h.
7510         (fetch_register): New function, uses some of the guts of
7511         go32_fetch_registers and calls i387_supply_register.
7512         (go32_fetch_registers): Most of the code moved into
7513         fetch_register.  Use i387_supply_fsave.
7514         (store_register): Use i387_fill_fsave instead of custom code.
7515         (go32_store_registers): Use i387_fill_fsave.
7516
7517         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7518
7519         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7520
7521         * completer.c (gdb_completer_file_name_break_characters): Remove
7522         slash from file-name break characters.
7523         [__MSDOS__]: Special definition for DOS/Windows file names.
7524         (line_completion_function): When completing on file names, bump
7525         `p' to the first file-name constituent character of `word', before
7526         invoking the completer.
7527
7528 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7529
7530         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7531         consistently for parameter names.  Fix comments accordingly.
7532         (i387_supply_register): New function.
7533         (i387_supply_fsave): Implement using i387_supply_register.
7534         * i387-nat.h: Use regnum instead of regno consistently for
7535         parameter names.  Fix comments accordingly.
7536         (i387_supply_register): New prototype.
7537
7538 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7539
7540         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7541         instead of TARGET_PTR_BIT (to support Harvard architectures).
7542
7543 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7544
7545         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7546         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7547         argument to parameter list and to call in order to conform to
7548         to_xfer_memory field of struct target_ops.
7549
7550 2001-02-12  Michael Chastain  <chastain@redhat.com>
7551
7552         * somsolib.c (som_solib_add_solib_objfile): Do not use
7553         section relocation feature of syms_from_objfile.  Do my own
7554         section relocation, offsetting each section of the som by
7555         either text_addr - text_link_addr or data_start.
7556
7557 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7558
7559         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7560
7561 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7562
7563         * MAINTAINERS (paper trail): Update.
7564
7565 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7566
7567         * target.h (target_fetch_registers): Fix comment.
7568
7569 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7570
7571         * f-exp.y: Include <ctype.h>.
7572         (parse_number): Ensure that ``i'' is always initialized.
7573
7574 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7575
7576         * MAINTAINERS: Add myself to paper trail section.
7577
7578 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7579
7580         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7581         * configure, config.in: Regenerate.
7582         * corelow.c: Include <sys/file.h> if present.
7583
7584 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7585
7586         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7587         declare when have SIGTTOU.
7588
7589 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7590
7591         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7592
7593 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7594
7595         * MAINTAINERS: Update my email address.
7596
7597 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7598
7599         * NEWS: Document that "info symbol" works with COFF debug info and
7600         its variants.
7601
7602         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7603         symbols whose SYMBOL_BFD_SECTION is NULL.
7604
7605 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7606
7607         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7608         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7609         pc_load_segment_name.  Return NULL if address is not in a shared
7610         library.  Cleanup shared library name construction, using xasprintf.
7611         Format shared library member names consistent with format in exec.c.
7612         (solib_info):  Format shared library member names consistent with
7613         format in exec.c.
7614         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7615         using xcoff_solib_address for PC_SOLIB definition.
7616         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7617         needed.
7618
7619 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7620
7621         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7622         with xmalloc calls and cleanups.
7623
7624 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7625
7626         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7627         'struct mem_attrib *' required by 2001-01-23 change.
7628
7629 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7630
7631         Updates to "make TAGS":
7632         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7633         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7634         tahoe-tdep.c.
7635         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7636
7637 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7638
7639         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7640
7641 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7642
7643         From Dean Luick <luick@cray.com>:
7644         * defs.h (continuation): Remove unused global variable.
7645
7646 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7647
7648         * configure.tgt: Remove references to convex, pyramid, altos and
7649         tahoe.
7650         * configure.host: Ditto.
7651         * MAINTAINERS: Ditto.
7652         * NEWS: Update.
7653
7654         * tahoe-tdep.c: Delete obsolete file.
7655         * pyr-xdep.c: Ditto.
7656         * pyr-tdep.c: Ditto.
7657         * convex-tdep.c: Ditto.
7658         * convex-xdep.c: Ditto.
7659         * config/tahoe/xm-tahoe.h: Ditto.
7660         * config/tahoe/tm-tahoe.h: Ditto.
7661         * config/tahoe/tahoe.mt: Ditto.
7662         * config/tahoe/tahoe.mh: Ditto.
7663         * config/pyr/xm-pyr.h: Ditto.
7664         * config/pyr/tm-pyr.h: Ditto.
7665         * config/pyr/pyramid.mt: Ditto.
7666         * config/pyr/pyramid.mh: Ditto.
7667         * config/m68k/xm-altos.h: Ditto.
7668         * config/m68k/tm-altos.h: Ditto.
7669         * config/m68k/altos.mt: Ditto.
7670         * config/m68k/altos.mh: Ditto.
7671         * config/convex/xm-convex.h: Ditto.
7672         * config/convex/tm-convex.h: Ditto.
7673         * config/convex/convex.mt: Ditto.
7674         * config/convex/convex.mh: Ditto.
7675         * config/convex/Convex.notes: Ditto.
7676         * config/arm/xm-arm.h: Ditto.
7677         * config/arm/nm-arm.h: Ditto.
7678         * config/arm/arm.mt: Ditto.
7679         * config/arm/arm.mh: Ditto.
7680         * arm-convert.s: Ditto.
7681         * arm-xdep.c: Ditto.
7682         * altos-xdep.c: Ditto.
7683
7684 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7685
7686         * defs.h (internal_error, internal_verror): Add __FILE__ and
7687         __LINE__ parameter.
7688         * utils.c (internal_error, internal_verror): Update.
7689
7690         * v850-tdep.c: Update calls to internal_error.
7691         * utils.c: Ditto.
7692         * ui-out.c: Ditto.
7693         * ui-file.c: Ditto.
7694         * target.h: Ditto.
7695         * symtab.h: Ditto.
7696         * symm-nat.c: Ditto.
7697         * sparc-tdep.c: Ditto.
7698         * source.c: Ditto.
7699         * serial.c: Ditto.
7700         * rs6000-tdep.c: Ditto.
7701         * rs6000-nat.c: Ditto.
7702         * remote.c: Ditto.
7703         * remote-vx.c: Ditto.
7704         * remote-sim.c: Ditto.
7705         * remote-mips.c: Ditto.
7706         * regcache.c: Ditto.
7707         * objfiles.h: Ditto.
7708         * objfiles.c: Ditto.
7709         * mn10300-tdep.c: Ditto.
7710         * mips-tdep.c: Ditto.
7711         * maint.c: Ditto.
7712         * m68k-tdep.c: Ditto.
7713         * m3-nat.c: Ditto.
7714         * language.c: Ditto.
7715         * infptrace.c: Ditto.
7716         * inferior.h: Ditto.
7717         * infcmd.c: Ditto.
7718         * ia64-tdep.c: Ditto.
7719         * i386-tdep.c: Ditto.
7720         * i386-linux-nat.c: Ditto.
7721         * hppah-nat.c: Ditto.
7722         * go32-nat.c: Ditto.
7723         * findvar.c: Ditto.
7724         * f-lang.c: Ditto.
7725         * elfread.c: Ditto.
7726         * event-loop.c: Ditto.
7727         * dwarf2read.c: Ditto.
7728         * dsrec.c: Ditto.
7729         * d30v-tdep.c: Ditto.
7730         * d10v-tdep.c: Ditto.
7731         * cli/cli-setshow.c: Ditto.
7732         * cli/cli-script.c: Ditto.
7733         * ch-exp.c: Ditto.
7734         * breakpoint.c: Ditto.
7735         * ax-gdb.c: Ditto.
7736         * arch-utils.c: Ditto.
7737         * a29k-tdep.c: Ditto.
7738         * gdb_assert.h: Ditto.
7739         * gdbarch.sh: Ditto.
7740         * gdbarch.h, gdbarch.c: Re-generate.
7741
7742 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7743
7744         From Mark Kettenis <kettenis@gnu.org>:
7745         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7746
7747 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7748
7749         * remote-sim.c (dump_mem): Cleanup printf format argument.
7750         * MAINTAINERS: Update, mn10300-elf now builds.
7751
7752 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7753
7754         * event-top.c: Remove duplicate #include <signal.h>.
7755
7756 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7757
7758         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7759         allocated buffer.
7760         (save_inferior_pid): Restore the PID from that tempoary
7761         buffer. Delete the buffer.
7762         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7763
7764 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7765
7766         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7767
7768 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7769
7770         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7771
7772 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7773
7774         * gdbarch.sh: Include "gdb_assert.h".
7775         (struct gdbarch): Change ``nr_data'' to unsigned.
7776         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7777         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7778         architecture vector.
7779         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7780         method to gdbarch_data.  Add free method, make index unsigned.
7781         (struct gdbarch_data_registry): Make nr unsigned.
7782         (register_gdbarch_data): Add free parameter. Store in
7783         gdbarch_data.
7784         (init_gdbarch_data): Use set_gdbarch_data.
7785         (set_gdbarch_data): New function.
7786
7787         * gdbarch.h, gdbarch.c: Re-generate.
7788
7789 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7790
7791         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7792         fprintf_filtered with correct arguments.
7793
7794 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7795         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7796         and Andrei Petrov (and@genesyslab.com).
7797         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7798         must be allocated dynamically, since these are no longer constants.
7799         * infcmd.c: Ditto.
7800         * regcache.c: Ditto.
7801         * remote.c: Ditto.
7802         * sol-thread.c: Ditto.
7803         * valops.c: Ditto.
7804         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7805         work-around for a missing Sun header file in solaris for sparc64.
7806
7807 2001-02-04  Philip Blundell  <philb@gnu.org>
7808
7809         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7810         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7811         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7812         GET_THREAD_SIGNALS): Define.
7813         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7814         (supply_gregset): Likewise.
7815         (fill_fpregset): Likewise.
7816         (supply_fpregset): Likewise.
7817
7818 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7819
7820         * valops.c (value_cast): If casting a scalar to a pointer, do not
7821         issue a message about truncation unless it exceeds the length of
7822         an address, not the length of a pointer.  This is because what the
7823         user gives us is an address, not a pointer, and we will ultimately
7824         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7825         to a pointer.  This allows things like "print *(int *)0x01000234"
7826         to work without generating a misleading message on a target having
7827         two byte pointers and four byte addresses.
7828
7829 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7830
7831         * win32-nat.c: Change PTR to void * throughout.
7832
7833 2001-02-05  J.T. Conklin  <jtc@redback.com>
7834
7835         * signals.h: Removed.
7836         * event-top.c (#include <signal.h>): Changed from signals.h.
7837         * inflow.c: Likewise.
7838         * mac-xdep.c: Likewise.
7839         * ser-pipe.c: Likewise.
7840         * ser-tcp.c: Likewise.
7841         * standalone.c: Likewise.
7842         * top.c: Likewise.
7843         * utils.c: Likewise.
7844         * Makefile.in: Removed signals.h from dependencies.
7845
7846 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7847
7848         Change suggested by Dean Luick <luick@cray.com>
7849         * inferior.h (step_over_calls_kind): Remove trailing comma from
7850         last enum element.
7851         (step_over_calls): Declare as extern rather than global.
7852
7853 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7854
7855         * sh-tdep.c: Update copyright.
7856         (sh_extract_return_value): Rewrite.
7857         (sh3e_sh4_extract_return_value): New function.
7858         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7859         version of the function for sh3e and sh4 CPUs.
7860
7861 2001-02-05  Michael Chastain  <chastain@redhat.com>
7862
7863         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7864         to conform with interface change.
7865
7866 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7867
7868         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7869         new files.
7870
7871         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7872         invoking `find'.
7873
7874         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7875         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7876         From Francisco Pastor <fpastor.etra-id@etra.es>
7877
7878         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7879         with target.h's `to_xfer_memory' member.
7880
7881 2001-02-02  J.T. Conklin  <jtc@redback.com>
7882
7883         * ppc-bdm.c (#include <signal.h>): Removed.
7884         * remote-array.c: Likewise.
7885         * remote-bug.c: Likewise.
7886         * remote-e7000.c: Likewise.
7887         * remote-mips.c: Likewise.
7888         * remote-os9k.c: Likewise.
7889         * remote-st.c: Likewise.
7890         * remote-udi.c: Likewise.
7891         * remote-vx29k.c: Likewise.
7892         * remote-vx68.c: Likewise.
7893         * remote-vx960.c: Likewise.
7894         * remote-vxmips.c: Likewise.
7895         * remote-vxsparc.c: Likewise.
7896
7897 2001-02-02  John Moore  <jmoore@redhat.com>
7898
7899         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7900         appropriate.  Also changed Copyright to include 2001.
7901         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7902         * value.h (value_free): Likewise.
7903         * gdbarch.sh (gdbarch_free): Likewise.
7904         * gdbarch.c, gdbarch.h: Regenerated.
7905
7906 2001-02-02  John Moore  <jmoore@redhat.com>
7907
7908         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7909         xfree().  Also changed Copyright to include 2001.
7910
7911 2001-02-02  J.T. Conklin  <jtc@redback.com>
7912
7913         * monitor.c (#include "gdb_wait.h"): Removed.
7914         * ocd.c: Likewise.
7915         * ppc-bdm.c: Likewise.
7916         * remote-adapt.c: Likewise.
7917         * remote-array.c: Likewise.
7918         * remote-bug.c: Likewise.
7919         * remote-e7000.c: Likewise.
7920         * remote-eb.c: Likewise.
7921         * remote-es.c: Likewise.
7922         * remote-mips.c: Likewise.
7923         * remote-mm.c: Likewise.
7924         * remote-nindy.c: Likewise.
7925         * remote-os9k.c: Likewise.
7926         * remote-rdi.c: Likewise.
7927         * remote-rdp.c: Likewise.
7928         * remote-sds.c: Likewise.
7929         * remote-sim.c: Likewise.
7930         * remote-st.c: Likewise.
7931         * remote-udi.c: Likewise.
7932         * remote-vx.c: Likewise.
7933         * remote-vx29k.c: Likewise.
7934         * remote-vx68.c: Likewise.
7935         * remote-vx960.c: Likewise.
7936         * remote-vxmips.c: Likewise.
7937         * remote-vxsparc.c: Likewise.
7938         * remote.c: Likewise.
7939         * ser-pipe.c: Likewise.
7940         * ser-unix.c: Likewise.
7941         * Makefile.in: Updated dependencies.
7942
7943 2001-01-31  David Smith  <dsmith@redhat.com>
7944
7945         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7946         updated the copyright notice.
7947         * ser-pipe.c: Ditto.
7948         * mi/mi-cmds.c: Ditto.
7949         * mi/mi-console.c: Ditto.
7950         * mi/mi-getopt.c: Ditto.
7951         * mi/mi-parse.c: Ditto.
7952
7953 2001-01-31  David Smith  <dsmith@redhat.com>
7954
7955         * MAINTAINERS: Add David Smith to Write After Approval list.
7956
7957 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7958
7959         * cli/cli-utils.c (putchar_filtered): Move function from here.
7960         * utils.c (putchar_filtered): To here.
7961         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7962         * defs.h (putchar_filtered): To here.
7963
7964 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7965
7966         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7967         AC_FUNC_VFORK macro.
7968         * config.in, configure: Re-generate.
7969
7970         * gdb_vfork.h: New file.
7971         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7972         * fork-child.c (fork_inferior): Ditto.
7973
7974 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7975
7976         * defs.h (strsave): Delete declaration.
7977         * utils.c (strsave): Delete definition.
7978         * TODO (strsave): Update
7979
7980         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7981         * sparcl-tdep.c (sparclite_open): Ditto.
7982         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7983         (_initialize_mips_tdep):  Ditto.
7984         * solib.c (solib_open):  Ditto.
7985         * symfile.c (add_filename_language):  Ditto.
7986         (set_ext_lang_command):  Ditto.
7987         * source.c (init_source_path):  Ditto.
7988         (mod_path):  Ditto.
7989         * sh3-rom.c (sh3_open):  Ditto.
7990         (sh3e_open):  Ditto.
7991         * serial.c (serial_open):  Ditto.
7992         * remote-mips.c (common_open):  Ditto.
7993         * monitor.c (monitor_open):  Ditto.
7994         * m32r-rom.c (m32r_upload_command):  Ditto.
7995         * infcmd.c (path_command):  Ditto.
7996         * f-exp.y (parse_number):  Ditto.
7997         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7998         (create_thread_event_breakpoint):  Ditto.
7999         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
8000         (_initialize_arc_tdep):  Ditto.
8001
8002 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
8003
8004         * cli/cli-script.c (define_command): Check for a bad hook value in
8005         switch statement.
8006
8007 2001-01-30  J.T. Conklin  <jtc@redback.com>
8008
8009         * configure/sh/embed.mt: New file.
8010         * configure/sh/linux.mt: New file.
8011         * configure/sh/sh.mt: Removed.
8012         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
8013         (sh-*-*): Removed.
8014
8015 2001-01-29  Michael Chastain  <chastain@redhat.com>
8016
8017         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
8018         symbol comparisons in binary search.
8019
8020 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
8021
8022         * win32-nat.c (child_xfer_memory): Add missing argument required by
8023         2001-01-23 change.
8024
8025 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
8026
8027         * ui-out.c (do_list_end): New function.
8028         (make_cleanup_ui_out_list_end): New function.
8029         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
8030         * stack.c (print_frame) [UI_OUT]: Call
8031         make_cleanup_ui_out_list_end to make sure we mark the end of the
8032         list if we do a non-local exit.  At the end of the function,
8033         instead of calling ui_out_list_end directly, let do_cleanups
8034         handle it.
8035
8036 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
8037
8038         Fix double parsing of filenames passed as command line arguments
8039         to GDB (causes weird handling of escape characters).
8040         Also, remove dependencies on the CLI from libgdb.
8041         * call-cmds.h: Remove declaration of exec_file_command().
8042         * gdbcore.h: Remove declaration of exec_file_command().
8043         Add declarations for exec_open() and exec_file_clear().
8044         * symfile.h: Add declarations for symbol_file_add_main() and
8045         symbol_file_clear().
8046         * exec.c (exec_open): New function. Implements to_open for exec
8047         targets.
8048         (exec_file_clear): New function. Makes GDB forget about a previously
8049         specified executable file.
8050         (exec_file_attach): Move parsing of arguments from here ...
8051         (exec_file_command): ... to here.
8052         (init_exec_ops): Use exec_open(), not exec_file_command() to
8053         implement to_open for exec targets.
8054         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
8055         with default values.  Used when the file name has already been parsed.
8056         (symbol_file_clear): New function. Makes GDB forget about previously
8057         read symbols.
8058         (symbol_file_command): Call the above function instead of inline code.
8059         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
8060         "call-cmds.h".
8061         (captured_main): Call exec_file_attach() and symbol_file_add_main()
8062         instead of exec_file_command() and symbol_file_command().
8063         (captured_main): Add comment.
8064         * corefile.c: Include "symfile.h".
8065         (core_file_command): Call symbol_file_add_main() instead of
8066         symbol_file_command().
8067         (reopen_exec_file): Call exec_open() instead of exec_file_command().
8068         * infcmd.c: Include "symfile.h".
8069         (attach_command): Call symbol_file_add_main() instead of
8070         symbol_file_command().
8071         * infrun.c: Remove comment about the inclusion of "symfile.h",
8072         not any longer appropriate.
8073         (follow_exec): Call symbol_file_add_main() instead of
8074         symbol_file_command().
8075         * remote-es.c: Include "symfile.h".
8076         (es1800_load): Call symbol_file_add_main() instead of
8077         symbol_file_command().
8078         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8079         not any longer appropriate.
8080         (vx-wait): Call symbol_file_add_main() instead of
8081         symbol_file_command().
8082         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8083         instead of symbol_file_command().
8084         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8085         symbol_file_add_main() instead of exec_file_command() and
8086         symbol_file_command().
8087         * Makefile.in: Update dependencies.
8088
8089 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8090
8091         * remote-udi.c (udi_open): Change strdup to xstrdup.
8092         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8093         Update copyright message.
8094         * varobj.c (delete_variable_1): Likewise.
8095
8096         * gdb_string.h: Remove declaration of strdup.  Update copyright
8097         message.
8098         * config/xm-mpw.h: Likewise.
8099         * config/i386/xm-i386mach.h: Likewise.
8100         * config/m68k/xm-apollo68b.h: Likewise.
8101         * config/m68k/xm-hp300bsd.h: Likewise.
8102         * config/rs6000/xm-rs6000.h: Likewise.
8103         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8104         * config/vax/xm-vaxult2.h: Likewise.
8105
8106 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8107
8108         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8109
8110 2001-01-25  J.T. Conklin  <jtc@redback.com>
8111
8112         * target.c (target_xfer_memory_partial): Return -1 on failure due
8113         to invalid access mode attribute.
8114
8115 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8116
8117         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8118
8119 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8120
8121         * config/alpha/tm-fbsd.h: Update copyright.
8122         (USE_STRUCT_CONVENTION): Define in terms of
8123         alphabsd_use_struct_convention.
8124         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8125         * alphafbsd-tdep.c: New file.
8126
8127 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8128
8129         * top.c (print_gdb_version): Update Copyright year.
8130
8131 2001-01-24  J.T. Conklin  <jtc@redback.com>
8132
8133         * dcache.c (dcache_write_line): Fix typo.
8134
8135         * memattr.c (delete_mem_region): Replace free() with xfree().
8136         (mem_number): Add explicit type.
8137
8138         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8139         (rw_common): Likewise.
8140
8141 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8142
8143         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8144         for the inferior program arguments.
8145         (run_command, run_no_args_command, init_infcmd)): Use accessor
8146         functions to set the inferior program arguments.
8147         * inferior.h: Add definitions to the accessor functions above.
8148
8149 2001-01-23  Jim Blandy  <jimb@redhat.com>
8150
8151         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8152         Implement these correctly, using make_cv_type.
8153
8154 2001-01-23  J.T. Conklin  <jtc@redback.com>
8155
8156         * exec.c (xfer_memory): Add attrib argument.
8157         * infptrace.c (child_xfer_memory): Likewise.
8158         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8159         * monitor.c (monitor_xfer_memory): Likewise.
8160         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8161         * remote-array.c (array_xfer_memory): Likewise.
8162         * remote-bug.c (bug_xfer_memory): Likewise.
8163         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8164         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8165         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8166         * remote-mips.c (mips_xfer_memory): Likewise.
8167         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8168         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8169         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8170         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8171         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8172         * remote-sds.c (sds_xfer_memory): Likewise.
8173         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8174         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8175         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8176         * remote-vx.c (vx_xfer_memory): Likewise.
8177         * remote.c (remote_xfer_memory): Likewise.
8178         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8179         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8180         * thread-db.c (thread_db_xfer_memory): Likewise.
8181
8182         * target.h (#include "memattr.h"): Added.
8183         (target_ops.to_xfer_memory): Add attrib argument.
8184
8185         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8186         * dcache.h (set_dcache_state): Removed declaration.
8187         * dcache.c (set_dcache_state): Removed definition
8188
8189         * dcache.c: Update module comment, as dcache is now enabled and
8190         disabled with memory region attributes instead of by the global
8191         variable "remotecache".  Add comment describing the interaction
8192         between dcache and memory region attributes.
8193         (dcache_xfer_memory): Add comment describing benefits of moving
8194         cache writeback to a higher level.
8195         (dcache_struct): Removed cache_has_stuff field.  This was used to
8196         record whether the cache had been accessed in order to invalidate
8197         it when it was disabled.  However, this is not needed because the
8198         cache is write through and the code that enables, disables, and
8199         deletes memory regions invalidate the cache.  Add comment which
8200         suggests that we could be more selective and only invalidate those
8201         cache lines containing data from those memory regions.
8202         (dcache_invalidate): Updated.
8203         (dcache_xfer_memory): Updated.
8204
8205         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8206         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8207         perform a uncached transfer if dcache_enabled_p was clear.  This
8208         function is now only called if caching is enabled for the memory
8209         region.
8210         (dcache_info): Always print cache info.
8211
8212         * target.c (do_xfer_memory): Add attrib argument.
8213         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8214         into chunks defined by memory regions, pass region attributes to
8215         do_xfer_memory().
8216         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8217
8218         * Makefile.in (SFILES): Add memattr.c.
8219         (COMMON_OBS): Add memattr.o.
8220         (dcache.o): Add target.h to dependencies.
8221         * memattr.c: New file.
8222         * memattr.h: Likewise.
8223
8224         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8225         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8226         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8227         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8228         (mygeneric_load): Rename from generic_load.
8229
8230         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8231         (#include "defs.h"): Removed.
8232         (inferior_pid, perror_with_name): Remove declarations.
8233         * gdbserver/low-linux.c: Likewise.
8234         * gdbserver/low-nbsd.c: Likewise.
8235         * gdbserver/low-sparc.c: Likewise.
8236         * gdbserver/low-sun3.c: Likewise.
8237
8238         * i386-stub.c: Re-indent.
8239         * m68k-stub.c: Re-indent.
8240
8241 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8242
8243         * gdbarch.sh (PARM_BOUNDARY): Define.
8244         * gdbarch.c: Regenerate.
8245         * gdbarch.h: Regenerate.
8246
8247 2001-01-22  J.T. Conklin  <jtc@redback.com>
8248
8249         * ns32k-tdep.c: #include "frame.h"
8250         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8251         appears to have been inadvertantly removed sometime in May 1999.
8252
8253         * Revert 2000-11-09 changes where shared library objects were
8254         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8255         we'd like to be able to debug dynamically linked executables,
8256         this makes it impossible to build a cross debugger on a many
8257         hosts.
8258
8259         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8260         * config/i386/nbsdelf.mt: Likewise.
8261         * config/m68k/nbsd.mt: Likewise.
8262         * config/ns32k/nbsd.mt: Likewise.
8263         * config/powerpc/nbsd.mt: Likewise.
8264         * config/sparc/nbsd.mt: Likewise.
8265         * config/sparc/nbsdelf.mt: Likewise.
8266         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8267         * config/i386/nbsdelf.mh: Likewise.
8268         * config/m68k/nbsd.mh: Likewise.
8269         * config/ns32k/nbsd.mh: Likewise.
8270         * config/powerpc/nbsd.mh: Likewise.
8271         * config/sparc/nbsd.mh: Likewise.
8272
8273 2001-01-19  Jason Merrill  <jason@redhat.com>
8274
8275         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8276         (process_one_symbol): Likewise.
8277         * dwarfread.c (handle_producer): Likewise.
8278
8279 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8280
8281         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8282         compiles with -Wuninitialized,-Werror.
8283         * configure: Regenerate.
8284
8285         * MAINTAINERS: Add list of buildable targets.
8286
8287 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8288
8289         * defs.h (STRCMP): Delete macro.
8290
8291         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8292         strcmp.
8293         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8294         * symfile.c (compare_symbols):  Ditto.
8295         * standalone.c (open):  Ditto.
8296         * remote-es.c (verify_break):  Ditto.
8297         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8298
8299         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8300
8301 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8302
8303         * varobj.c (FREEIF): Delete macro.
8304         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8305         call.
8306
8307 2001-01-18  Nick Clifton  <nickc@redhat.com>
8308
8309         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8310         (arc_print_insn): No bfd available, so pass NULL to
8311         arc_get_disassembler.
8312
8313 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8314
8315          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8316          a mangled symbol rather than recursing into lookup_symbol, since
8317          this will just re-unmangle the name & call lookup_symbol_aux -
8318          leading to an infinite recursion.
8319
8320 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8321
8322         * infcmd.c (print_return_value): Restore another space lost by
8323         switch to UIOUT. ``$NN='' should be ``$NN =''.
8324
8325 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8326
8327         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8328         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8329         definition in parenthesis.
8330
8331 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8332
8333         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8334         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8335         packet.
8336         (remote_insert_hw_breakpoint): Ditto.
8337
8338 2001-01-17  J.T. Conklin  <jtc@redback.com>
8339
8340         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8341         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8342         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8343         * m68knbsd-tdep.c: New file.
8344
8345         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8346
8347         * m68knbsd-nat.c: #include gdbcore.h.
8348
8349 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8350
8351         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8352
8353 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8354
8355         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8356         goes away -- just return false (ie. not stopped by watchpoint).
8357         * source.c (openp): Fix typo in comment.
8358
8359 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8360
8361         * blockframe.c (generic_get_saved_register): Spelling fix.
8362         * frame.h (FRAME_FP): Spelling fix.
8363
8364 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8365
8366         * infcmd.c (print_return_value): Restore space lost by switch to
8367         UIOUT. ``$NN='' should be ``$NN =''.
8368
8369 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8370
8371         * regcache.c (set_register_cached, register_buffer,
8372         real_register, pseudo_register fetch_register, store_register):
8373         New functions.
8374         (register_changed, read_relative_register_raw_bytes_for_frame,
8375         registers_changed, registers_fetched, read_register_bytes,
8376         read_register_gen, write_register_gen, read_register,
8377         read_signed_register, write_register, supply_register): Replace
8378         register_valid[] with register_cached() and
8379         set_register_cached().
8380         (read_register_bytes, read_register_gen, write_register_gen,
8381         read_register, read_signed_register, write_register,
8382         supply_register): Replace registers[] with register_buffer().
8383         (read_register_bytes, read_register_gen, read_register,
8384         read_signed_register): Call fetch_register().
8385         (write_register_gen, write_register): Call real_register() and
8386         store_register().
8387         (write_register_bytes): Call store_register().
8388         * value.h (set_register_cached, register_buffer): Prototype.
8389         * remote.c (remote_fetch_registers): Allocate regs[] with a
8390         run-time size.  Replace register_valid[] with
8391         set_register_cached().
8392         (store_register_using_P, remote_store_registers): Replace
8393         registers[] with register_buffer().
8394
8395 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8396
8397         * regcache.c: Change "write-back" comment to "write-through".
8398         Change "regno" to "regnum".
8399         (read_register, read_signed_register): Remove "raw" from return
8400         value description.
8401         (supply_register): Spelling fix.
8402         * value.h: Change "regno" to "regnum".
8403
8404 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8405
8406         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8407         to be installed.
8408
8409 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8410
8411         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8412
8413 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8414
8415         * valops.c (VALUE_SUBSTRING_START): Delete.
8416
8417 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8418
8419         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8420         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8421         (cli_utils_h): New variable.
8422         (cli/cli-utils.o): New rule.
8423         * cli/cli-utils.c: New file.
8424         * cli/cli-utils.h: New file.
8425
8426 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8427
8428         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8429         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8430
8431 2001-01-03  J.T. Conklin  <jtc@redback.com>
8432
8433         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8434         comment.
8435
8436 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8437
8438         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8439         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8440         non-float types.
8441         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8442         Update copyright notice.
8443
8444 For older changes see ChangeLog-2000
8445 \f
8446 Local Variables:
8447 mode: change-log
8448 left-margin: 8
8449 fill-column: 74
8450 version-control: never
8451 End: