gdb/ChangeLog

   1 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
   4         Second attempt.
   5
   6 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
   7
   8         * utils.c (phex_nz): For default case, set str to phex_nz return
   9         value.
  10         (phex): Ditto.
  11
  12 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
  13
  14         * TODO (register_buffer): Delete.
  15         * regcache.c (register_buffer): Make static.
  16         (regcache_collect): New function.
  17         * regcache.h (register_buffer): Delete declaration.
  18         (regcache_collect): Declare.
  19         * remote.c (store_register_using_P): Rewrite using
  20         regcache_collect.
  21         (remote_store_registers): Ditto.
  22         * go32-nat.c (store_register): Ditto.
  23
  24 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
  25
  26         * remote.c (struct remote_state): Declare.
  27         (get_remote_state): New function.
  28         (init_remote_state): New function.
  29         (remote_gdbarch_data_handle): New global.
  30         (build_remote_packet_sizes): Delete function, moved to
  31         init_remote_state.
  32         (register_remote_packet_sizes): Delete function.
  33         (actual_register_packet_size, remote_packet_size): Moved to
  34         ``struct remote_state''.
  35         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
  36         (free_remote_state): New function.
  37         (get_memory_packet_size, get_memory_read_packet_size)
  38         (set_thread, remote_unpack_thread_info_response)
  39         (remote_get_threadinfo, parse_threadlist_response)
  40         (remote_get_threadlist, remote_current_thread)
  41         (remote_threads_info, remote_threads_extra_info)
  42         (extended_remote_restart, get_offsets)
  43         (get_offsets, remote_check_symbols, remote_open_1)
  44         (remote_async_open_1, remote_detach, remote_async_detach)
  45         (remote_resume, remote_async_resume, remote_wait)
  46         (remote_async_wait, remote_fetch_registers)
  47         (store_register_using_P, remote_store_registers)
  48         (check_binary_download, putpkt_binary)
  49         (remote_insert_breakpoint, remote_remove_breakpoint)
  50         (remote_insert_watchpoint, remote_remove_watchpoint)
  51         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
  52         (compare_sections_command, remote_query)
  53         (remote_rcmd, remote_rcmd, packet_command)
  54         (remote_info_process): Update.
  55
  56 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
  57
  58         * remote.c: Include "gdb_assert.h".
  59         (tty_input): Wire buffer to 400 bytes.
  60         (readsocket): Check tty_input doesn't overflow.
  61         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
  62         tty_input.
  63
  64 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  65
  66         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
  67         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
  68         into the instruction address space.
  69         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
  70
  71 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  72         Add address space identifiers to expression language for types.
  73         * c-exp.y (space_identifier, cv_with_space_id,
  74         const_or_volatile_or_space_identifier_noopt,
  75         const_or_volatile_or_space_identifier): New terminals.
  76         (ptype): Accept const_or_volatile_or_space_identifier.
  77         (typebase): Accept const_or_volatile_or_space_identifier.
  78         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
  79         c_type_print_modifier.  Handle address space modified types.
  80         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
  81         New type flags.
  82         (struct type): Add new field as_type for addr-space qualified types.
  83         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
  84         identical to this one except for address-space qualification.
  85         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
  86         (address_space_name_to_int): New function.
  87         (address_space_int_to_name): New function.
  88         (make_type_with_address_space): New function.
  89         (make_cv_type): Handle as_type field of new struct type object.
  90         * parse.c (check_type_stack_depth): New function.
  91         (push_type_address_space): New function.
  92         (follow_types): Handle types with address-space qualifier.
  93         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
  94
  95 2001-11-14  Jim Blandy  <jimb@redhat.com>
  96
  97         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
  98         pointer and the SP are often the same, so we can't pop the frame
  99         by setting the SP to the FP; we need to get the old SP from
 100         saved_regs.
 101
 102         * s390-tdep.c (s390_extract_return_value): Returned `float' values
 103         can simply be copied bitwise from the registers into the value
 104         object's buffer.
 105
 106         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
 107         the frame's saved_regs array correctly.
 108
 109         * symfile.c (simple_read_overlay_table): Make sure we can find
 110         both `_novlys' and `_ovly_table' before we try anything else;
 111         print a helpful error message.
 112         (simple_overlay_update): No need to print error message here.
 113
 114 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 115
 116         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 117
 118 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 119
 120         * arm-tdep.c (arm_register_type): New function.
 121         (arm_register_convertible): Delete.
 122         (arm_register_convert_to_virtual): Delete.
 123         (arm_register_convert_to_raw): Delete.
 124         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
 125         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 126         (REGISTER_CONVERT_TO_RAW): Delete.
 127         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
 128         (arm_register_type): Declare.
 129
 130 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
 131
 132         From Andrew Cagney <cagney@redhat.com>:
 133         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
 134         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
 135         new builtin types.
 136
 137 2001-11-13  Jim Blandy  <jimb@redhat.com>
 138
 139         * s390-tdep.c: Rewrite inferior function call code.  This may
 140         break zSeries support; that should be fixed soon.
 141         #include "gdb_assert.h".
 142         (is_integer_like, is_pointer_like, is_simple_arg,
 143         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
 144         round_down, alignment_of): New functions.
 145         (s390_push_arguments): Rewritten to handle passing large arguments
 146         by value, and to make more readable.
 147
 148         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
 149         interact correctly with generic dummy frames.
 150         (s390_pop_frame_regular): Move the guts of the frame-popping code
 151         to here, to be called by generic_pop_current_frame.  Use the
 152         frame's saved_regs array; this works for `return' as well as
 153         inferior function calls.
 154
 155         * s390-tdep.c (s390_gdbarch_init): Register the function
 156         `standard_coerce_float_to_double', since GCC for the S/390 follows
 157         the standard rules for passing floats.
 158
 159         * valops.c (default_coerce_float_to_double,
 160         standard_coerce_float_to_double): Doc fixes.
 161
 162         Patch from Peter Schauer:
 163
 164         * symtab.c (find_pc_sect_line): If we can't find the function
 165         containing PC, we certainly won't have line number information for
 166         that location, so return zero immediately.
 167
 168 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 169
 170         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
 171         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
 172         undef.
 173         * i960-tdep.c (i960_register_type): New function.
 174         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
 175         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 176         (REGISTER_CONVERT_TO_RAW): Delete.
 177         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
 178
 179 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 180
 181         * m88k-tdep.c (m88k_register_type): New function.
 182         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
 183         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 184         (REGISTER_CONVERT_TO_RAW): Delete.
 185         (m88k_register_type): Declare.
 186         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
 187
 188 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
 189
 190         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
 191         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
 192         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
 193         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 194
 195 2001-11-12  Jim Blandy  <jimb@redhat.com>
 196
 197         Patch from Andreas Schwab <schwab@suse.de>:
 198         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 199         instead of xmalloc.
 200
 201 2001-11-12  Jim Blandy  <jimb@redhat.com>
 202
 203         * corefile.c (write_memory_unsigned_integer,
 204         write_memory_signed_integer): New functions.
 205         (write_memory): Move to be with other write_memory_* functions.
 206         * gdbcore.h (write_memory_unsigned_integer,
 207         write_memory_signed_integer): New declarations.
 208
 209 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 210
 211         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 212         unknown standard opcodes.
 213
 214 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 215
 216         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 217         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 218         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 219
 220 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 221
 222         From Mark Kettenis  <kettenis@gnu.org>:
 223         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 224         breakpoints when they fail.
 225
 226 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 227
 228         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 229         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 230         Replace value_ptr with struct value.
 231
 232 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 233
 234         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 235         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 236         value_ptr with struct value.
 237
 238 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 239
 240         * eval.c: Replace most occurances of value_ptr with struct value.
 241
 242 2001-11-09  Jim Blandy  <jimb@redhat.com>
 243
 244         * s390-tdep.c: Don't use a call dummy.
 245         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 246         (s390_push_return_address): Put the address of the inferior call
 247         breakpoint in r14.
 248         (s390_gdbarch_init):
 249         - Provide trivial definition of s390_call_dummy_words; register it
 250           with the gdbarch appropriately.
 251         - Delete S390x_call_dummy_words.
 252         - Gather inferior-call-related settings into a group.
 253         - Use generic dummy frames.
 254         - Put the inferior call breakpoint at the entry point.
 255         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 256           generic_push_dummy_frame, generic_fix_call_dummy.
 257         - There is a call dummy breakpoint offset; it's zero.
 258
 259         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 260         into the dummy frame, to help us get backtraces.
 261
 262         * values.c (value_as_address): If VAL is a function or method,
 263         just return its address; don't let COERCE_ARRAY convert its
 264         address to a pointer, and then have unpack_long convert it back to
 265         an address.
 266
 267 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 268
 269         * p-lang.c (is_pascal_string_type): New function to determine if a
 270         type is a string type.
 271         * p-lang.h: Add prototype for is_pascal_string_type.
 272         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 273         to display strings nicely.
 274
 275 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 276
 277         * p-exp.y (yylex): Only change case of expression if symbol is found.
 278         Also check for GPC standard name form.
 279
 280 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 281
 282         * gdb_indent.sh: New file.
 283
 284 2001-11-08  Jim Blandy  <jimb@redhat.com>
 285
 286         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 287         got_load_len, to placate compiler.
 288
 289 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 290
 291         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 292
 293 2001-11-08  Jim Blandy  <jimb@redhat.com>
 294
 295         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 296         file_frame_chain_valid.
 297
 298         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 299         from the constant pool, but doesn't add in the constant pool's
 300         address to it, then this function probably isn't using r12 as a
 301         GOT pointer, and that load probably wasn't part of the prologue.
 302
 303         * s390-tdep.c (s390_gdbarch_init): Use the default
 304         prepare_to_proceed function established by config/nm-linux.h;
 305         don't try to set it to linuxthreads_prepare_to_proceed.
 306
 307 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 308
 309         * i386-tdep.c: Include "i386-tdep.h".
 310         (XMALLOC): Define.
 311         (i386_gdbarch_init): New function.
 312         (_initialize_i386_tdep): Register bfd_arch_i386.
 313         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 314         GDB_MULTI_ARCH_PARTIAL.
 315         * i386-tdep.h: When partially multi-arch, conditionally define
 316         all macros.
 317
 318 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 319
 320         * i386-tdep.c (set_disassembly_flavor): Delete function.
 321         (set_disassembly_flavor_sfunc): Delete function.
 322
 323 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 324
 325         * dbxread.c (set_namestring): New function, replacing the
 326         SET_NAMESTRING macro.
 327         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 328         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 329         definitions.
 330         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 331         reuse code in partial-stab.h, include the code directly, instead.
 332
 333         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 334         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 335
 336         * partial-stab.h: Remove file.
 337
 338 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 339
 340         * gdbarch.sh: For multi-arch functions, check there is a
 341         predefault and use it as the static default.
 342         * gdbarch.c: Re-generate.
 343
 344 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 345
 346         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 347         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 348         hardcoding the register number.
 349
 350 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 351
 352         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 353         generic_use_struct_convention.
 354         * gdbarch.h, gdbarch.c: Regenerate.
 355         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 356         gdbarch.h.
 357
 358 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 359
 360         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 361         * gdbarch.c: Regenerate.
 362
 363 2001-11-06  Fred Fish  <fnf@redhat.com>
 364
 365         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 366         * dbxread.c: Ditto
 367         * dwarf2read.c: Ditto.
 368         * dwarfread.c: Ditto.
 369         * exec.c: Ditto.
 370         * hpread.c: Ditto.
 371         * hpread.h: Ditto.
 372         * mdebugread.c: Ditto.
 373         * os9kread.c: Ditto.
 374         * stack.c: Ditto.
 375         * symfile.c: Ditto.
 376         * tracepoint.c: Ditto.
 377
 378 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 379
 380         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 381         David Taylor and Nick Duffek in past maintainers.
 382
 383 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 384
 385         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 386         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 387         (parse_partial_symbols): Don't include partial-stab.h any
 388         more. Don't reuse code in partial-stab.h, include the code
 389         directly, instead. Simplify code from partial-stab.h eliminating
 390         ifdef DBXREAD_ONLY code.
 391
 392         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 393
 394 2001-11-06  Jim Blandy  <jimb@redhat.com>
 395
 396         * s390-nat.c: #include "regcache.h", to get declaration for
 397         `supply_register'.  (The last change already added the dependency
 398         of s390-nat.o on regcache.h.  Oops.)
 399
 400         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 401         (s390-tdep.o, s390-nat.o): New rules.
 402
 403         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 404         internal_error.
 405
 406 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 407
 408         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 409         * gdbarch.c: Regenerate.
 410
 411 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 412
 413         * blockframe.c (get_prev_frame): Replace #ifdef
 414         INIT_EXTRA_FRAME_INFO with run-time test.
 415
 416 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 417
 418         * gdbarch.sh (push_return_address): Change to a function with
 419         predicate.
 420         * gdbarch.h, gdbarch.c: Re-generate.
 421         * valops.c (hand_function_call): Replace #ifdef
 422         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 423
 424 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 425
 426         * arch-utils.c (generic_in_function_epilogue_p): New function.
 427         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 428         * breakpoint.c (watchpoint_check): Add test whether the pc is
 429         currently in the epilogue of a function.
 430         * gdbarch.c: Autogenerated from gdbarch.sh.
 431         * gdbarch.h: Ditto.
 432         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 433
 434 2001-11-05  Jim Blandy  <jimb@redhat.com>
 435
 436         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 437         several lines with backslashes; the `sed' command in
 438         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 439         assignment doesn't handle lines extended with backslashes.
 440
 441         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 442         using `+=' as well as `='.
 443         * configure: Regenerated.
 444
 445 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 446
 447         * gdbarch.sh (init_extra_frame_info): Change to a function with
 448         predicate.
 449         * gdbarch.h, gdbarch.c: Re-generate.
 450         * blockframe.c (create_new_frame): Replace #ifdef
 451         INIT_EXTRA_FRAME_INFO with run-time test of
 452         INIT_EXTRA_FRAME_INFO_P.
 453
 454 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 455
 456         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 457         error messages.  Print in a single batch.
 458         * gdbarch.c: Re-generate.
 459
 460 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 461
 462         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 463         fill_gregset): Add support for "orig_eax" register.
 464
 465         Add support for "orig_eax" pseudo register on Linux/x86.
 466         * i386-linux-tdep.c: Include "inferior.h".
 467         (i386_linux_register_name, i386_linux_register_byte,
 468         i386_linux_register_raw_size): New functions.
 469         (i386_linux_write_pc): New function.
 470         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 471         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 472         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 473         register.
 474         (i386_linux_register_name, i386_linux_register_byte,
 475         i386_linux_register_raw_size): New prototypes.
 476         (TARGET_WRITE_PC): New define.
 477         (i386_linux_write_pc): New prototype.
 478
 479         * i386-tdep.c (i386_register_offset): Renamed from
 480         i386_register_byte.  Made static.
 481         (i386_register_size): Renamed from i386_register_raw_size.  Made
 482         static.
 483         (i386_register_virtual_size): Removed.
 484         (i386_register_byte, i386_register_raw_size,
 485         i386_register_virtual_size): New functions.
 486         (_initialize_i386_tdep): Initialize i386_register_offset instead
 487         of i386_register_byte.  Remove code to initialize
 488         i386_register_virtual_size.
 489         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 490         i386_register_byte function.
 491         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 492         function.
 493         (REGISTER_VIRTUAL_SIZE): Redefine to use
 494         i386_register_virtual_size function.
 495         (i386_register_byte, i386_register_raw_size,
 496         i386_register_virtual_size): New functions.
 497
 498         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 499         (i387-nat.o): Add dependencies.
 500
 501 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 502
 503         * README: Mention problem with alpha-dec-osf5.1.
 504
 505 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 506
 507         * utils.c (internal_verror): Restore calls to abort().
 508         Fix PR gdb/219.
 509
 510 2001-11-02  Michael Chastain  <mec@shout.net>
 511
 512         * MAINTAINERS: Update my entry.
 513
 514 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 515
 516         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 517         operator names, to avoid regexp expansion.
 518         (search_symbols): Alloca buffer is too small, may get clobbered.
 519
 520 2001-11-01  Fred Fish  <fnf@redhat.com>
 521
 522         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 523         * irix5-nat.c (solib_add): Ditto.
 524         * osfsolib.c (solib_add): Ditto.
 525         * pa64solib.c (pa64_solib_add): Ditto.
 526         * pa64solib.c (add_to_solist): Ditto.
 527         * pa64solib.c (read_dld_descriptor): Ditto.
 528         * solib.c (solib_add): Ditto.
 529         * somsolib.c (som_solib_add): Ditto.
 530         * win32-nat.c (child_solib_add): Ditto.
 531         * xcoffsolib.c (solib_add): Ditto.
 532
 533         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 534         * pa64solib.c (add_to_solist): Ditto.
 535         * pa64solib.c (read_dld_descriptor): Ditto.
 536         * pa64solib.h (pa64_solib_add): Ditto.
 537         * solib.h (solib_add): Ditto.
 538         * somsolib.h (som_solib_add): Ditto.
 539         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 540
 541         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 542         symbols but do any other needed work for shared libs.
 543         * irix5-nat.c: Ditto.
 544         * osfsolib.c (solib_add): Ditto.
 545         * solib.c (solib_add): Ditto.
 546         * win32-nat.c (child_solib_add): Ditto.
 547         * xcoffsolib.c (solib_add): Ditto.
 548
 549         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 550         solib_add to force reading of shared library symbols.
 551         * osfsolib.c (sharedlibrary_command;): Ditto.
 552         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 553         * solib.c (sharedlibrary_command): Ditto.
 554         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 555         * xcoffsolib.c (sharedlibrary_command): Ditto.
 556
 557         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 558         unconditionally with auto_solib_add.
 559         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 560         * osfsolib.c (solib_create_inferior_hook): Ditto.
 561         * solib.c (solib_create_inferior_hook): Ditto.
 562         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 563         * solib-svr4.c (enable_break): Ditto.
 564         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 565
 566         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 567         via SOLIB_ADD.
 568         * sol-thread.c (sol_thread_attach): Ditto.
 569         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 570
 571         * infcmd.c (attach_command): Remove auto_solib_add decl.
 572         Call SOLIB_ADD directly with auto_solib_add.
 573         * infrun.c (handle_inferior_event): Ditto.
 574
 575         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 576         * pa64solib.h (SOLIB_ADD): Ditto.
 577         * solib.h (SOLIB_ADD): Ditto.
 578         * somsolib.h (SOLIB_ADD): Ditto.
 579         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 580
 581         * fork-child.c (clone_and_follow_inferior): Remove unused
 582         auto_solib_add decl.
 583
 584         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 585         (read_dld_descriptor): Ditto.
 586         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 587         (pa64_solib_in_dynamic_linker): Ditto.
 588
 589         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 590         * sol-thread.c (symfile.h): Ditto.
 591
 592 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 593
 594         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 595         (s390_insert_watchpoint): Use xmalloc.
 596
 597 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 598
 599         * varobj.c: Replace value_ptr with ``struct value *''.
 600
 601 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 602
 603         * varobj.c: Re-indent.
 604
 605 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 606
 607         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 608         ``value_ptr'' with ``struct value *''.
 609         * s390-tdep.c (s390_push_arguments): Ditto.
 610
 611 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 612
 613         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 614         ``struct value *''.
 615         (struct frame_info, struct value): Add opaque declarations.
 616
 617 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 618
 619         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 620         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 621         * gdbarch.c: Regenerated from gdbarch.sh.
 622         * gdbarch.h: Ditto.
 623         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 624         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 625
 626 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 627
 628         From DJ Barrow.
 629         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 630         find_solib_trampoline_target.
 631
 632 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 633
 634         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 635
 636 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 637
 638         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 639         (REGISTER_NAME): New define.
 640         (i386_register_name): New prototype.
 641         * i386-tdep.c (i386_register_names): New variable.
 642         (i386_register_name): New function.
 643         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 644         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 645         REGISTER_NAMES.
 646
 647 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 648
 649         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 650         the loaded DLL matches the on-disk case since the debugging API does
 651         not seem to ensure this.  Calculate max name length here.
 652         (handle_load_dll): Move max name length calculation to
 653         register_loaded_dll.
 654
 655 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 656
 657         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 658
 659 2001-10-30  Keith Seitz  <keiths@redhat.com>
 660
 661         * wrapper.h (gdb_value_struct_elt): New function.
 662         * wrapper.c (gdb_value_struct_elt): Ditto.
 663         (do_captured_value_struct_elt): Ditto.
 664
 665 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 666
 667         * README, NEWS: Update for 5.1.
 668
 669 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 670
 671         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 672         -W... flags.
 673         * configure: Re-generate.
 674
 675 2001-10-30  Fred Fish  <fnf@redhat.com>
 676
 677         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 678         * pa64solib.c (add_to_solist): Ditto.
 679         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 680         initialization of auto_solib_add, it defaults to 1.
 681
 682 2001-10-27  Fred Fish  <fnf@redhat.com>
 683
 684         * symfile.c (auto_solib_add): Update comment to note that
 685         this variable is now just used as a boolean to control shlib
 686         autoloading, and clarify when it is used.
 687         * symfile.h (auto_solib_add): Ditto.
 688
 689         * symfile.c (auto_solib_limit): New variable that holds the
 690         autoloading threshold instead of overloading auto_solib_add.
 691         * symfile.h (auto_solib_limit): Ditto.
 692
 693         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 694         variable from var_zinteger to var_boolean and update help.
 695         * osfsolib.c (_initialize_solib): Ditto.
 696         * pa64solib.c (_initialize_pa64_solib): Ditto.
 697         * solib.c (_initialize_solib): Ditto.
 698         * somsolib.c (_initialize_som_solib): Ditto.
 699         * xcoffsolib.c (_initialize_solib): Ditto.
 700
 701         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 702         note that the new auto_solib_limit variable is used instead
 703         of overloading auto_solib_add variable.
 704         (_initialize_pa64_solib): Ditto.
 705         * somsolib.c (som_solib_total_st_size): Ditto.
 706         (_initialize_som_solib): Ditto.
 707
 708         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 709         commands for auto-solib-limit variable.
 710         * somsolib.c (_initialize_som_solib): Ditto
 711
 712         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 713         set and use auto_solib_limit as the threshold size instead
 714         of auto_solib_add.
 715         * somsolib.c (som_solib_add): Ditto, and also change warning
 716         text about size threshold exceeded.
 717
 718 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 719
 720         * config/i386/tm-i386v.h: Don't include "regcache.h".
 721         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 722         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 723         Remove macros.  The versions from "tm-i386.h" should work fine
 724         (and in most cases even better).
 725
 726 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 727
 728         * i386-tdep.c (i386_extract_return_value): Use
 729         convert_typed_floating to extract floating-point value from
 730         register buffer.
 731         (i386_store_return_value): Use convert_typed_floating to store
 732         floating-point return balue in register buffer
 733         (i386_register_virtual_type): Change type of floating-point
 734         registers to builtin_type_i387_ext.
 735         (i386_register_convert_to_virtual): Use convert_typed_floating to
 736         do the conversion.
 737         (i386_register_convert_to_raw): Likewise.
 738
 739 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 740
 741         * doublest.h (convert_typed_floating): New prototype.
 742         * doublest.c (convert_typed_floating): New function.
 743
 744 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 745
 746         * doublest.c: Improve comments a bit.
 747         (floatformat_from_length): New function.
 748         (NAN): Define to 0.0 if not already defined.
 749         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 750         instead of error if LEN doesn't match a known floating-point type,
 751         and return NaN (or 0.0 if NaN isn't available) in that case.
 752         (store_floating): Likewise, but zero out the target byte-stream if
 753         LEN doesn't match a known floating-point type.
 754         (extract_typed_floating): Reformat a bit.
 755         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 756         out padding in the target buffer.
 757         * doublest.h (extract_floating, store_floating): Fix comment about
 758         deprecation of these functions.  Add parameter names to prototypes.
 759
 760 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 761
 762         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 763         convert RAW to a DOUBLEST instead of extract_floating.
 764
 765         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 766         builtin_type_i387_ext to floatformat_i387_ext.
 767
 768 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 769
 770         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 771         (fill_fpregset): Likewise.
 772
 773 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 774
 775         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 776         struct, not just the NUM_SPECREGS first entries.
 777         (bdap_prefix): Read PC before autoincrement.
 778
 779 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 780
 781         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 782         pointer to Windows' DebugSetProcessKillOnExit() function.
 783         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 784         (has_detach_ability): New function.
 785         (child_attach): If system has detach ability, enable it.
 786         (child_detach): If system has detach ability, actually
 787         detach from process.
 788         Change tty output to Linux format.
 789
 790 2001-10-23  Jim Blandy  <jimb@redhat.com>
 791
 792         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 793         of `struct partial_symtab' to only a few locations.  This change
 794         is not supposed to affect the way the values are computed, only
 795         where they live.
 796
 797         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 798         to the reader-specific structure.
 799         * mdebugread.c (struct symloc): Same.
 800         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 801         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 802         * dbxread.c (dbx_symfile_read): After we've built all our partial
 803         symbol tables, set each partial symtab's `textlow' and `texthigh'
 804         fields from our reader-specific structure.
 805         * mdebugread.c (mdebug_build_psymtabs): Same.
 806         * dbxread.c (start_psymtab): Initialize the reader-specific
 807         structure's `textlow' and `texthigh' from the new psymtab's.
 808         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 809         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 810         the reader-specific `textlow' and `texthigh', not the generic
 811         psymtab fields.
 812         * mdebugread.c (parse_lines, parse_partial_symbols,
 813         psymtab_to_symtab_1): Same.
 814         * partial-stab.h: Same.
 815
 816 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 817
 818         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 819         problems.
 820
 821 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 822
 823         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 824         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 825         zero not NULL.
 826         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 827
 828 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 829
 830         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 831         interface is always enabled.
 832
 833 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 834
 835         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 836         with $(expression_h).  Replace command.h with $(command_h).
 837         (language_h): Define.  Replace language.h with $(language_h).
 838         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 839         $(varobj_h).
 840         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 841         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 842         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 843         (bcache_h, gdb_events_h, monitor_h): Ditto.
 844         (ser_unix_h, source_h): Ditto.
 845         (varobj_h): Update list.
 846
 847         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 848         * solist.h: Add SOLIST_H macro wrapper.
 849         * monitor.h: Add MONITOR_H macro wrapper.
 850         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 851         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 852         * valprint.h: Add VALPRINT_H macro wrapper.
 853         * top.h: Add TOP_H macro wrapper.
 854
 855 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 856
 857         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 858         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 859         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 860         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 861         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 862         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 863         (x86-64-tdep.o): Update dependencies.
 864         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 865         * gdbarch.h, gdbarch.c: Re-generate.
 866
 867 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 868
 869         * infptrace.c (child_xfer_memory): Fix a few coding standards
 870         violations.
 871
 872 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 873
 874         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 875
 876 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 877
 878         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 879         (struct value): Add opaque declaration.  Replace value_ptr with
 880         ``struct value *''.
 881         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 882         struct.
 883
 884         * wrapper.h (struct value): Add opaque declaration.  Replace
 885         value_ptr with ``struct value *''.
 886         * wrapper.c: Replace value_ptr with ``struct value *''.
 887         * breakpoint.h, breakpoint.c: Ditto.
 888         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 889
 890 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 891
 892         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 893         <machine/reg.h>.
 894         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 895         works on OSF5 as well as previous OSF versions.
 896
 897 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 898
 899         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 900         may not be able to read them in certain situations.
 901
 902 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 903
 904         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 905         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 906
 907 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 908
 909         * README: Mention problems with HP/UX.
 910
 911 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 912
 913         Based on code by John Moore <jmore@redhat.com>:
 914
 915         * utils.c (core_addr_to_string): New function for conversion of
 916         CORE_ADDR to string.
 917         (string_to_core_addr): New function to convert from string to
 918         CORE_ADDR.
 919         * defs.h: Added extern statements for the above.
 920
 921 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 922
 923         * symtab.c (lookup_block_symbol):  Break out of linear search
 924         if we're past the range of possible matches.
 925
 926 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 927
 928         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 929         load of already loaded DLL.
 930         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 931         will confuse subsequent opening of the filename due to dos paths.
 932         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 933
 934 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 935
 936         * symtab.c (lookup_block_symbol): Update comment.
 937
 938 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 939
 940         * value.h (value_as_address): Rename value_as_pointer.
 941         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 942         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 943         values.c: Update.
 944
 945 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 946
 947         * valarith.c (value_sub): Don't pass a raw type to
 948         value_from_pointer, it has to go through check_typedef first.
 949
 950 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 951
 952         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 953         empty.
 954         * gdbarch.h: Regenerate.
 955
 956 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 957
 958         * mips-tdep.c (mips_integer_to_address): New function.
 959         (mips_gdbarch_init): Initialize pointer_to_address,
 960         address_to_pointer and integer_to_address.
 961
 962         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 963         (ADDRESS_TO_POINTER): Delete.
 964
 965         * d10v-tdep.c (d10v_integer_to_address): New function.
 966         (d10v_gdbarch_init): Initialize integer_to_address.
 967
 968         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 969         available.
 970
 971         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 972         * gdbarch.h, gdbarch.c: Regenerate.
 973
 974 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 975
 976         * config/s390/nm-linux.h: Don't include <signal.h>.
 977         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 978         GET_THREAD_SIGNAL): Remove.
 979
 980         * config/nm-linux.h (struct objfile): Remove forward declaration.
 981         (linuxthreads_new_objfile): Remove prototype.
 982         (linuxthreads_pid_to_str): Remove prototype.
 983         (PREPARE_TO_PROCEED): Redefine in terms of
 984         lin_lwp_prepare_to_proceed.
 985         (struct target_waitstatus): Forward declaration.
 986         (child_wait): New prototype.
 987         (CHILD_WAIT): Define.
 988         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 989         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 990         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 991         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 992         config/powerpc/nm-linux.h: Don't include <signal.h>.
 993         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 994         GET_THREAD_SIGNAL): Remove.
 995         * config/i386/nm-linux.h: Likewise.
 996         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 997         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 998         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 999         lin-lwp.o.
1000         (LOADLIBES): New variable.
1001
1002         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
1003
1004         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
1005
1006         Fix attaching to cloned processes.  This fixes PR gdb/61.
1007         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
1008         (is_cloned) Removed.
1009         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
1010         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
1011         retry with __WCLONE flag.
1012         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
1013         (detach_callback): Replace use of is_cloned with explicit check on
1014         LWP id and process id.
1015         (stop_wait_callback): Replace use of is_cloned with check if LWP
1016         is marked as cloned.
1017         [CHILD_WAIT] (child_wait): New function.
1018         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
1019         marked as cloned.  Mark newly detected LWPs as cloned if detected
1020         by waitpid with __WCLONE flag.
1021         (kill_wait_callback): Replace use of is_cloned with check if LWP
1022         is marked as cloned.
1023         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
1024         declaration.
1025         (child_wait): Add prototype.
1026         (CHILD_WAIT): Define.
1027
1028 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1029
1030         S/390 31 & 64 bit target and GNU/Linux native support.
1031         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
1032         * s390-nat.c, s390-tdep.c: New file.
1033         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
1034         * config/s390/s390.mt, config/s390/s390x.mt: New file.
1035         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
1036         * config/s390/xm-linux.h: New file.
1037         * NEWS: Update.
1038         * MAINTAINERS: Update.
1039
1040 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1041
1042         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
1043         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
1044         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1045         * gdbarch.c: Regenerate.
1046
1047 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
1048
1049         * thread-db.c: Fix a few formatting mistakes.
1050
1051 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1052
1053         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
1054         list pointer to beginning rather than one beyond beginning.
1055
1056 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1057
1058         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
1059
1060         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1061         (make_symbol_completion_list): Likewise.
1062         (make_symbol_overload_list): Likewise.
1063         * buildsym.c (finish_block): Likewise.
1064         * breakpoint.c (get_catch_sals):  Likewise.
1065         * mdebugread.c (mylookup_symbol): Likewise.
1066         * objfiles.c (objfile_relocate): Likewise.
1067         * printcmd.c (print_frame_args): Likewise.
1068         * stack.c (print_block_frame_locals): Likewise.
1069         (print_block_frame_labels): Likewise.
1070         (print_frame_arg_vars): Likewise.
1071         * symmisc.c (dump_symtab): Likewise.
1072         * tracepoint.c (add_local_symbols): Likewise.
1073         (scope_info): Likewise.
1074
1075 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1076
1077         * minsyms.c (msymbol_hash): Use better hash function.
1078         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
1079
1080         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
1081         binaries.
1082
1083 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1084
1085         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
1086         inside the func != NULL block.
1087
1088 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
1089
1090         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
1091         maintainer.
1092
1093 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1094
1095         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1096         This fixes errors in "long long" handling for 'finish' and 'return'
1097         commands.
1098
1099 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1100
1101         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1102         library if it has already been loaded.
1103         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1104         any error messages.
1105         (safe_symbol_file_add): Ditto.
1106         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1107         it to safe_symbol_file_add.
1108         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1109         (child_solib_add): Ditto.
1110
1111         * win32-nat.c (handle_exception): Don't print "first chance"
1112         exceptions.
1113         (get_child_debug_event): Continue from exceptions if !handle_exception.
1114
1115 2001-10-11  Tom Tromey  <tromey@redhat.com>
1116
1117         * symtab.c (lookup_symtab): Removed.
1118         (lookup_symtab_1): Renamed to lookup_symtab.
1119
1120 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1121
1122         * win32-nat.c (get_child_debug_event): Close file handles created after
1123         process creation and DLL load.
1124         (child_create_inferior): Close unneeded process/thread handle after
1125         thread creation.
1126
1127 2001-10-10  Jim Blandy  <jimb@redhat.com>
1128
1129         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1130
1131 2001-10-10  Keith Seitz  <keiths@redhat.com>
1132
1133         * varobj.c (cplus_value_of_child): Deal with a failure
1134         to dereference a pointer object.
1135
1136 2001-10-08  J. Brobecker <brobecker@gnat.com>
1137
1138         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1139         to use ptid_t, instead of overloading the thread and the pid
1140         into the same 32-bit value. Make associated necessary adaptations.
1141         Also remove unused variable cached_active_thread.
1142
1143 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1144
1145         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1146         entries.
1147
1148 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1149
1150         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1151
1152 2001-10-04  Tom Tromey  <tromey@redhat.com>
1153
1154         * main.c (enable_external_editor): Don't declare.
1155         (captured_main): Don't set enable_external_editor.
1156
1157 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1158
1159         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1160         to this list.
1161         (solib-sunos.o): Add dependencies.
1162         (solib-svr4.o): Revise dependencies.
1163         * solib-svr4.c: Remove SunOS shared library support.
1164         * solib-sunos.c: New file, created from solib-svr4.c, which still
1165         contains SunOS shared library support, but no SVR4 support.
1166
1167         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1168         solib-legacy.o from this list.  Add solib-sunos.o.
1169         * config/i386/sun386.mt (TDEPFILES): Likewise.
1170         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1171         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1172         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1173         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1174         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1175         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1176
1177 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1178
1179         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1180
1181 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1182
1183         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1184         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1185         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1186         SET_NAMESTRING): Delete definitions.
1187         Don't include language.h any more.
1188         Don't include partial-stab.h any more.
1189         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1190         partial-stab.h, include the code directly, instead.
1191
1192         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1193
1194 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1195
1196         * infcmd.c (do_registers_info): Delete code dumping large
1197         registers.  Handled by val_print.
1198
1199 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1202         ``current_gdbarch'' so that it, and not the identically named
1203         global is refered to by macros.
1204         * gdbarch.c: Regenerate.
1205
1206 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1207
1208         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1209         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1210         * command.h (add_set_boolean_cmd): Ditto.
1211         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1212         remotebreak"
1213
1214 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1215
1216         * gdbarch.sh (gdbarch_dump): Sort output.
1217         * gdbarch.c: Regenerate.
1218
1219 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1220
1221         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1222         architecture to infer the wordsize.  Previous architecture may not
1223         be a PowerPC.
1224
1225 2001-09-27  J. Brobecker <brobecker@gnat.com>
1226
1227         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1228         than a TT_PROC_STOP request to kill the inferior and its child
1229         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1230         Removed the code that detaches the child processes since we just
1231         killed them.
1232
1233 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1234
1235         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1236         variables.
1237         (serial_set_cmd, serial_show_cmd): New functions.
1238         (_initialize_serial): Add "set/show serial" command.
1239
1240 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1241
1242         * CONTRIBUTE: Update.
1243
1244 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1245
1246         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1247         argument ``gdbarch''.
1248         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1249         (default_svr4_fetch_link_map_offsets): Rename to
1250         legacy_fetch_link_map_offsets().
1251         (svr4_fetch_link_map_offsets): New function.
1252         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1253         (fetch_link_map_offsets_gdbarch_data): New static global.
1254         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1255         Revise to invoke set_gdbarch_data().
1256         (init_fetch_link_map_offsets): Change return type and add an
1257         argument so that it may be used as a gdbarch_data initializer.
1258         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1259         Use gdbarch data mechanism instead.
1260
1261 2001-09-25  Jiri Smid  <smid@suse.cz>
1262
1263         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1264         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1265         by LINUX_SIGINFO_SIZE.
1266
1267 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1268
1269         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1270         variables.
1271         (maintenance_set_profile_cmd): New function.
1272         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1273         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1274         show" and, commented out, "maintenance set/show profile" commands.
1275
1276 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1277
1278         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1279         convert the pointer into a CORE_ADDRs.
1280
1281 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1282
1283         * doublest.h (store_floating, extract_floating): Add comment
1284         indicating these functions are deprecated.
1285         (extract_typed_floating, store_typed_floating): Declare.
1286         * doublest.c: Include "gdbtypes.h".
1287         (extract_typed_floating, store_typed_floating): Define.
1288
1289         * stabsread.c (define_symbol): Use store_typed_floating.
1290         * valarith.c (value_binop): Ditto.
1291         * values.c (unpack_long): Use extract_typed_floating.
1292         (unpack_double): Ditto.
1293
1294 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1295
1296         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1297         from correct register.
1298
1299 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1300
1301         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1302
1303 2001-09-21  Jiri Smid   <smid@suse.cz>
1304
1305         * config/i386/x86-64linux.mh: New file.
1306         * config/i386/x86-64linux.mt: New file.
1307         * config/i386/nm-x86_64.h: New file.
1308         * x86-64-linux-tdep.c: New file.
1309         * x86-64-linux-nat.c: New file.
1310         * x86-64-tdep.c: New file.
1311         * x86-64-tdep.h: New file.
1312         * i386-tdep.h: New file.
1313         * i387-nat.c: Include i386-tdep.h when multiarch.
1314         * i387-tdep.c: Ditto.
1315         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1316         and x86_64-linux-nat.c
1317         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1318         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1319
1320 2001-09-21  Jiri Smid   <smid@suse.cz>
1321
1322         * MAINTAINERS: Add myself to the write-after-approval list.
1323         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1324         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1325         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1326         8-byte wide watchpoints.
1327         (i386_show_dr): Debug message format string change.
1328
1329 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1330
1331         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1332
1333 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1334         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1335         better parsing of const and volatile type expressions.
1336         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1337         const_or_volatile): New non-terminals.
1338         (ptype): Use new rule for const_or_volatile.
1339         (typebase): Use new rule for const_or_volatile_noopt.
1340         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1341         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1342         type stack: call make_cv_type to create new const/volatile type.
1343
1344 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1345
1346         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1347         (fetch_link_map_offsets_init): New static global.
1348         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1349         Revise implementation to use ``fetch_link_map_offsets_init''
1350         instead of ``fetch_link_map_offsets''.
1351
1352 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1353
1354         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1355         * dbxread.c: Likewise.
1356         * dwarf2read.c: Likewise.
1357         * dwarfread.c: Likewise.
1358         * somread.c: Likewise.
1359         * ultra3-nat.c: Likewise.
1360         * xcoffread.c: Likewise.
1361
1362 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1363
1364         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1365         explicitly signed char.
1366
1367         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1368         function signature to match recent tracepoint.c:encode_actions
1369         changes.
1370         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1371
1372 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1373
1374         * thread.c (do_captured_thread_select): Add uiout parameter.
1375         (do_captured_list_thread_ids): Ditto.
1376         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1377
1378         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1379         catch_exceptions.
1380         * thread.c (gdb_list_thread_ids): Ditto.
1381         (gdb_thread_select): Ditto.
1382         (thread_command): Pass uiout to gdb_thread_select.
1383
1384         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1385         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1386
1387 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1388
1389         From Ilya Golubev <gin@mo.msk.ru>:
1390         * solib.c (clear_solib): Call `remove_target_sections' to fix
1391         stale pointers in `struct target_ops'.
1392         * irix5-nat.c (clear_solib): Likewise.
1393         * osfsolib.c (clear_solib): Likewise.
1394
1395 2001-09-13  Jim Blandy  <jimb@redhat.com>
1396
1397         * monitor.c (monitor_load): Don't delete symtab users, or reset
1398         inferior_ptid.
1399
1400         * monitor.c (monitor_load): Fix indentation.
1401
1402 2001-09-11  Jim Blandy  <jimb@redhat.com>
1403
1404         * printcmd.c (print_scalar_formatted): Compare the length of the
1405         value against the lengths of the target's floating-point types,
1406         not the host's.  Add support for `long double'.
1407
1408         * printcmd.c (print_scalar_formatted): Fix indentation.
1409
1410 2001-09-10  Jim Blandy  <jimb@redhat.com>
1411
1412         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1413         programs running on the board can produce output.
1414
1415 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1416
1417         * NEWS: "ANS/ISO C" -> "ISO C".
1418         * MAINTAINERS (write-after-approval):  Update my entry.
1419
1420 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1421
1422         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1423
1424         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1425         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1426         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1427         redundant inclusion of <unistd.h>.
1428
1429         * gdbtypes.h (struct block): Add forward declaration.
1430
1431 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1432
1433         * defs.h (enum return_reason): Renumber so that all values are
1434         negative.
1435         (RETURN_MASK): Negate reason.
1436         (catch_exception_ftype): Declare.
1437         (catch_exceptions): Declare.
1438         * top.c (catcher): New function, based on catch_errors.  Add in
1439         parameter func_uiout and out parameters func_val, func_caught and
1440         func_cleanup.  Change type of func to catch_exceptions_ftype.
1441         Save/restore uiout.
1442         (struct catch_errors_args): Define.
1443         (do_catch_errors): New function.
1444         (catch_errors): Rewrite, use do_catch_errors and catcher.
1445         (catch_exceptions): New function, use catcher.
1446
1447 2001-09-07  Jim Blandy  <jimb@redhat.com>
1448
1449         Correctly parse register values provided by the monitor.
1450         * rom68k-rom.c: #include "value.h".
1451         (is_hex_digit, hex_digit_value, is_whitespace,
1452         rom68k_supply_one_register): New static functions.
1453         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1454         of monitor_supply_register; the latter was incorrectly parsing
1455         the values.
1456         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1457
1458 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1459
1460         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1461         to using setpgid if available now.
1462
1463 2001-09-06  Keith Seitz  <keiths@redhat.com>
1464
1465         From Ian Roxborough  <irox@redhat.com>
1466         * configure.in: Use ITCL_LIB_FULL_PATH and
1467         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1468         for gdb.
1469         * configure: Regenerated.
1470
1471 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1472
1473         * dbxread.c (process_one_symbol): Don't use error result from
1474         find_stab_function_addr().
1475         * partial-stab.h (case 'F'): Likewise.
1476
1477         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1478         code match that used for case 'F'.  This fixes the divergence
1479         that was introduced by my 1999-09-14 changes to partial-stab.h.
1480
1481 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1482
1483         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1484         in gdbarch.h.
1485         (TARGET_PRINT_INSN): Multiarch.
1486         * gdbarch.h: Regenerate.
1487         * gdbarch.c: Regenerate.
1488
1489         * arch-utils.c (legacy_print_insn): New function.
1490         * arch-utils.h (legacy_print_insn): Export.
1491
1492         * cris-tdep.c (cris_delayed_get_disassembler): Use
1493         TARGET_PRINT_INSN, instead of tm_print_insn.
1494         * d10v-tdep.c (print_insn): Ditto.
1495         * d30v-tdep.c (print_insn): Ditto.
1496         * m32r-tdep.c (dump_insn): Ditto.
1497         * v850-tdep.c (v850_scan_prologue): Ditto.
1498         * mcore-tdep.c (mcore_dump_insn): Ditto.
1499         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1500
1501 2001-09-05  Jim Blandy  <jimb@redhat.com>
1502
1503         * gdbtypes.h (struct type): Doc fix.
1504
1505 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1506
1507         From Daniel Jacobowitz  <drow@mvista.com>
1508         * dbxread.c (free_header_files): Make global.
1509         (init_header_files): Likewise.
1510         * stabsread.h (free_header_files): Add prototype.
1511         (init_header_files): Likewise.
1512         * mdebugread.c (mdebug_build_psymtabs): Initialize
1513         properly before using the stabs debug reader.
1514
1515 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1516
1517         From Daniel Jacobowitz  <drow@mvista.com>
1518         * dbxread.c (dbx_symfile_read): Only reinitialize
1519         the psymbol list if mainline or if both static
1520         and global lists are empty.
1521         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1522         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1523         * xcoffread.c (xcoff_initial_scan): Likewise.
1524         * os9kread.c (os9k_symfile_read): Likewise.
1525
1526 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1527
1528         From Daniel Jacobowitz  <drow@mvista.com>
1529         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1530         a name specially.
1531
1532 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1533
1534         Make GDB use libiberty regex implementation.
1535         * gdb_regex.h: Normalize protection against multiple inclusion.
1536         Include "xregex.h" instead of "gnu-regex.h".
1537         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1538         * cli/cli-decode.c: Likewise.
1539         * Makefile.in (REGEX): Remove.
1540         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1541         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1542         (POSSLIBS): Remove.
1543         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1544         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1545         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1546         gdb_regex.h in list of dependencies.
1547         (gnu-regex.o): Remove rule.
1548         * gnu-regex.c, gnu-regex.h: Remove files.
1549
1550 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1551
1552         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1553         is no longer necessary.
1554
1555 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1556
1557         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1558         terminate the prologue scan.
1559
1560 2001-08-30  Jim Blandy  <jimb@redhat.com>
1561
1562         * symfile.c (sections_overlap): New function.
1563         (map_overlay_command): Call sections_overlap, instead of using
1564         incorrect logic to recognize overlapping sections.
1565
1566         * symfile.c (load_command): Invalidate the overlay cache.
1567
1568 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1569
1570         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1571
1572 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1573
1574         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1575         * solib-svr4.c (enable_break): Check the inferior link map
1576         before assuming the inferior PC is at the start of the dynamic
1577         loader.
1578
1579 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1580
1581         * frame.h (struct frame_info): Fix documentation on fields
1582         saved_regs, next and prev.
1583
1584 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1585
1586         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1587         gratuitious whitespace changes.
1588         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1589         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1590         (sigsetmask) Don't define macro.
1591         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1592         async_stop_sig from event-top.c.
1593         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1594         defined.
1595         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1596         order.  Add sigsetmask.
1597         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1598         alphabetical order.
1599         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1600         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1601         (HAVE_SIGSETMASK): Remove.
1602         * aclocal.m4, config.in, configure: Regenerated.
1603
1604 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1605
1606         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1607         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1608
1609 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1610
1611         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1612         (HOST_DOUBLE_FORMAT): Delete macro.
1613
1614 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1615
1616         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1617         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1618         inclusion of <limits.h>.
1619
1620 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1621
1622         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1623         that a register should be ignored, supply a value for the register
1624         from the raw registers[] buffer.
1625
1626 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1627
1628         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1629         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1630         i386bsd-nat.c.
1631
1632 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1633
1634         * gdbtypes.h (builtin_type_ieee_single_big)
1635         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1636         (builtin_type_ieee_double_little)
1637         (builtin_type_ieee_double_littlebyte_bigword)
1638         (builtin_type_i387_ext, builtin_type_m68881_ext)
1639         (builtin_type_i960_ext, builtin_type_m88110_ext)
1640         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1641         (builtin_type_arm_ext_littlebyte_bigword)
1642         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1643         (builtin_type_ia64_quad_big)
1644         (builtin_type_ia64_quad_little): Declare.
1645         * gdbtypes.c (builtin_type_ieee_single_big)
1646         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1647         (builtin_type_ieee_double_little)
1648         (builtin_type_ieee_double_littlebyte_bigword)
1649         (builtin_type_i387_ext, builtin_type_m68881_ext)
1650         (builtin_type_i960_ext, builtin_type_m88110_ext)
1651         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1652         (builtin_type_arm_ext_littlebyte_bigword)
1653         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1654         (builtin_type_ia64_quad_big)
1655         (builtin_type_ia64_quad_little): Define.
1656         (_initialize_gdbtypes): Initialize builtin floatformat types.
1657
1658 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1659
1660         * tracepoint.c (read_actions): Add FIXME for code depending on
1661         STOP_SIGNAL.
1662
1663 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1664
1665         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1666         to download loop.
1667         (mips_load_srec): Ditto.
1668
1669 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1670
1671         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1672         of builtin_type_float, builtin_type_double and
1673         builtin_type_long_double.
1674         (recursive_dump_type): Print the floatformat name.
1675         * gdbtypes.h (struct type): Add type_specific field floatformat.
1676         (TYPE_FLOATFORMAT): Define
1677
1678 2001-08-21  Keith Seitz  <keiths@redhat.com>
1679
1680         * printcmd.c (print_insn): Use the given stream for
1681         output.
1682
1683 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1684
1685         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1686         assembler version of function.
1687         (convert_from_extended, convert_to_extended): Rewrite. Use
1688         floatformat_to_doublest, floatformat_from_doublest,
1689         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1690         (arm_push_arguments): Use extract_floating and store_floating to
1691         perform floating point conversions.
1692         (SWAP_TARGET_AND_HOST): Delete macro.
1693         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1694         extract_floating and store_floating to perform floating point
1695         conversions.
1696
1697 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1698
1699         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1700
1701 2001-08-17  Keith Seitz  <keiths@redhat.com>
1702
1703         * varobj.c (varobj_update): Change first parameter to
1704         pointer to struct varobj*. This function can delete
1705         varobjs, so we need to give callers the new varobj
1706         when this happens.
1707         (value_of_root): Update "var", too, if "var_handle"
1708         changes.
1709         * varobj.h (varobj_update): Likewise.
1710
1711 2001-08-17  Keith Seitz  <keiths@redhat.com>
1712
1713         * Makefile.in (varobj_h): Define.
1714         (mi-cmd-var.o): Depends on varobj_h.
1715         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1716
1717 2001-08-16  Keith Seitz  <keiths@redhat.com>
1718
1719         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1720         give us the absolute path to the source directory.
1721         * configure: Regenerated.
1722         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1723         autoconf can substitue it in for us.
1724         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1725         really do need an absolute pathname.
1726
1727 2001-08-15  Keith Seitz  <keiths@redhat.com>
1728
1729         * Makefile.in (GDBTK_VERSION): Set a version number.
1730         (GDBTK_LIBRARY): New variable to point to location where
1731         gdbtk will install its tcl library. Changed all refereneces
1732         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1733         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1734         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1735         (all-gdbtk): Remove.
1736         (install-gdbtk): Remove.
1737         (gdbtk.o): Pass srcdir to file when compiling.
1738
1739 2001-08-15  Ian Roxborough  <irox@redhat.com>
1740
1741         * Makefile.in: Changed all references to the install directory
1742         "gdbtcl" to read "insight1.0".
1743
1744 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1745
1746         * arch-utils.c (generic_skip_trampoline_code): New function.
1747         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1748         * gdbarch.c: Regeberated from gdbarch.sh.
1749         * gdbarch.h: Ditto.
1750         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1751         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1752
1753 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1754             H.J. Lu  (hjl@gnu.org)
1755
1756         * partial-stab.h: valu should be a CORE_ADDR.
1757
1758 2001-08-14  H.J. Lu  (hjl@gnu.org)
1759
1760         * dbxread.c (SWAP_SYMBOL): Removed.
1761         (INTERNALIZE_SYMBOL): Check sign extended vma.
1762
1763 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1764
1765         * top.c (SIGSETJMP): Protect env argument with parentheses.
1766         (SIGLONGJMP): Protect env argument with parentheses.
1767
1768 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1769
1770         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1771         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1772         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1773         * mn10300-tdep.c: To here.
1774
1775 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1776
1777         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1778         val a DOUBLEST.  Use floatformat_to_doublest.
1779         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1780         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1781         (REGISTER_CONVERT_TO_RAW): Ditto.
1782
1783 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1784
1785         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1786         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1787         sp_regnum.
1788
1789 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1790
1791         * doublest.c (convert_doublest_to_floatformat): Rename
1792         floatformat_from_doublest.  Make static.
1793         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1794         Make static.
1795         (floatformat_to_doublest): New function.
1796         (floatformat_from_doublest): New function.
1797         (host_float_format, host_double_format, host_long_double_format):
1798         New static variables.
1799         (store_floating, extract_floating): Always use
1800         floatformat_to_doublest and floatformat_from_doublest.
1801         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1802
1803 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1804
1805         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1806         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1807
1808 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1809
1810         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1811         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1812         * gdbarch.h, gdbarch.c: Regenerate.
1813
1814         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1815         * arch-utils.c: Include "gdb_assert.h".
1816         (legacy_virtual_frame_pointer): Define.
1817         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1818
1819         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1820         frame_offset a LONGEST.
1821         * ax-gdb.c (gen_frame_args_address): Ditto.
1822         (gen_frame_locals_address): Ditto.
1823         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1824         virtual_frame_pointer.
1825         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1826         list to match function signature.
1827         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1828
1829 2001-08-10  Keith Seitz  <keiths@redhat.com>
1830
1831         * gdb-events.sh: Add architecture_changed event.
1832         * gdbarch.sh: Include gdb-event.h.
1833         (gdbarch_update_p): Notify UIs when architecture changes.
1834         * gdb-events.h: Regenerated.
1835         * gdb-events.c: Regenerated.
1836         * gdbarch.c: Regenerated.
1837
1838 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1839
1840         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1841         a write_register to a pseudo-reg.  Target_store_pseudo_register
1842         needs to get called, because these regs may be computed and may
1843         have side-effects.
1844
1845 2001-08-10  Keith Seitz  <keiths@redhat.com>
1846
1847         * gdb-events.sh: Deal with event notifications with no
1848         arguments.
1849
1850 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1851
1852         * remote.c (read_frame): Correct off-by-one error in condition.
1853
1854 2001-08-08  Don Howard  <dhoward@redhat.com>
1855
1856         * stabsread.c (read_type): Add support for const and volatile
1857         modifiers.
1858
1859 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1860
1861         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1862         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1863
1864 2001-08-02  Keith Seitz  <keiths@redhat.com>
1865
1866         * defs.h (SLASH_STRING): If not defined, set
1867         to "/", regardless of _WIN32, __CYGWIN__, or
1868         whatnot.
1869
1870 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1873         "gnu-regex.h".
1874
1875         * NEWS: Update.
1876
1877 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1878
1879         * config/i386/xm-go32.h: Include xm-i386.h.
1880         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1881
1882 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1883
1884         The following changes avoid polluting global namespace with the
1885         `enable' and `disable' identifiers, because some platforms define
1886         in their system headers symbols with global scope that go by those
1887         names.
1888
1889         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1890         Also rename all the enum members to have the "bp_" prefix.
1891         (struct breakpoint): Rename the `enable' member to `enable_state'.
1892         (enum bpdisp): Rename all members to have the "disp_" prefix.
1893
1894         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1895         changed.
1896         (args_for_catchpoint_enable): Rename the `enable' member to
1897         `enable_p'.  All users changed.
1898
1899         * tracepoint.h (enum enable): Remove.
1900         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1901
1902         * tracepoint.c: All users of the `enabled' member changed.
1903
1904         * printcmd.c (struct display): The `status' member is now an int.
1905
1906         * memattr.h (struct mem_region): Rename the `status' member to
1907         `enabled_p'.
1908         (enum enable): Remove.
1909
1910         * memattr.c: Change all users of the `status' member of struct
1911         mem_region to use `enabled_p' instead.
1912
1913         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1914
1915         * go32-nat.c: Remove the kludgey work-around for conflicts between
1916         <dos.h> and "breakpoint.h".
1917
1918 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1919
1920         * MAINTAINERS: Add myself to the write-after-approval list.
1921         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1922         hostname is given.
1923
1924 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1925
1926         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1927         paramter a const void pointer.
1928         (floatformat_from_doublest): Make IN const, Make OUT a void
1929         pointer.
1930         * doublest.c (floatformat_to_doublest): Update.
1931         (floatformat_from_doublest): Update.
1932         (extract_floating): Update.
1933
1934 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1935
1936         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1937         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1938         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1939         (floatformat_to_doublest, floatformat_from_doublest)
1940         (floatformat_is_negative, floatformat_is_nan)
1941         (floatformat_mantissa, store_floating)
1942         (extract_floating): Move declaration from here.
1943         * doublest.h: To here.  New file.
1944         * utils.c (get_field, floatformat_to_doublest, put_field)
1945         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1946         (floatformat_is_nan, floatformat_mantissa)
1947         (FLOATFORMAT_CHAR_BIT): Move from here.
1948         * doublest.c: To here.  New file.
1949         * findvar.c (store_floating, extract_floating): Move from here.
1950         * doublest.c: To here.
1951         * Makefile.in (SFILES): Add doublest.c.
1952         (COMMON_OBS): Add doublest.o.
1953         (doublest.o): Specify dependencies.
1954         (doublest_h): Define.
1955
1956         * config/m88k/tm-m88k.h: Include "doublest.h".
1957         * config/i960/tm-i960.h: Ditto.
1958         * config/i386/tm-symmetry.h: Ditto.
1959         * rs6000-tdep.c, valarith.c: Ditto.
1960         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1961         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1962         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1963         * alpha-tdep.c, ax.h, expression.h: Ditto.
1964         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1965
1966         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1967         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1968         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1969         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1970         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1971         (parser_defs_h): Ditto.
1972         (expression_h): Add $(doublest_h) and $(symtab_h).
1973
1974 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1975
1976         * Makefile.in: Sort header definitions.
1977         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1978         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1979         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1980         $(annotate_h).  Replace target.h with $(target_h).  Replace
1981         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1982
1983 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1984
1985         * config/i386/xm-i386.h: New file.
1986         * config/i386/xm-fbsd.h: Removed.
1987         * config/i386/xm-linux.h: Removed.
1988         * config/i386/fbsd.mh: Reorganize a bit.
1989         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1990         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1991         xm-linux.h.
1992
1993 2001-07-30  Jim Blandy  <jimb@redhat.com>
1994
1995         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1996
1997 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1998
1999         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
2000         Check for SETPGRP_VOID separately if cross-compiling and ISO C
2001         headers are available.
2002
2003 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
2004
2005         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
2006         i386_dwarf_reg_to_regnum.
2007
2008         * i386-tdep.c (i386_register_convert_to_virtual): Replace
2009         assertion with a warning if we're asked to convert towards a
2010         non-floating-point type.  Zero out the the buffer where the data
2011         is supposed to be stored in that case.
2012
2013 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
2014
2015         * config/djgpp/djconfig.sh: Unset CDPATH.
2016
2017         * go32-nat.c (get_cr3): Temporary disable support for page tables
2018         in UMBs, as it is incomplete.
2019
2020         Support for stepping through longjmp in DJGPP programs:
2021
2022         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
2023         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
2024         (get_longjmp_target): Add prototype.
2025
2026 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2027
2028         Fix some PID/TPID fallout for HP/UX.
2029         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
2030         * infttrace.c (ptrace_wait): Match external declaration,
2031         and match target_post_wait declaration.
2032
2033 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2034
2035         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
2036         (cris): Set --enable-gdb-build-warnings flag to -w.
2037
2038 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2039
2040         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
2041         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
2042         (TARGET_LONG_DOUBLE_BIT): Define.
2043         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
2044         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
2045         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
2046         floating point registers.
2047         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
2048         (REGISTER_CONVERT_TO_RAW): Remove.
2049         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
2050
2051 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
2052
2053         * thread.c, breakpoint.c: Include "gdb.h".
2054         * Makefile.in (gdb_h): Define.
2055         (HFILES_NO_SRCDIR): Add gdb.h.
2056         (mi-cmd-break.o, mi-main.o, thread.o)
2057         (breakpoint.o): Add dependency on $(gdb_h).
2058
2059         * defs.h (enum gdb_rc, gdb_breakpoint_query)
2060         (gdb_breakpoint, gdb_thread_select)
2061         (gdb_list_thread_ids): Move declaration from here ...
2062         * gdb.h: To here.  New file.
2063
2064 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2065
2066         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
2067         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
2068         (SFILES): Likewise.
2069         (tui-out.o): Define dependencies.
2070         (tui-hooks.o): Likewise.
2071
2072 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2073
2074         * MAINTAINERS: Update e-mail address of active @cygnus.com
2075         maintainers to @redhat.com.
2076
2077 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2078
2079         * README (Known bugs): Delete section.
2080         (Kernel debugging): Delete section.
2081         (Languages other than C): Delete section.
2082         (Host/target specific installation notes) New section.
2083
2084 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
2085
2086         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2087         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
2088         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
2089         prototypes.
2090         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
2091         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
2092         i386_dwarf_reg_to_regnum.
2093         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2094         New functions.
2095
2096         * i386-tdep.c: Include "gdb_assert.h"
2097         (i386_register_convert_to_virtual): Fix such that it can handle
2098         conversion to any floating-point type.  Assert that we are dealing
2099         with a floating-point first.
2100         (i386_register_convert_to_raw): Assert that TYPE is a
2101         floating-point type with length 12.
2102
2103 2001-07-27  John R. Moore  <jmoore@redhat.com>
2104
2105         * configure.in: Added dependency of gdb on tcl/tk libraries.
2106         * Makefile.in: Likewise.
2107         * configure: Regenerated with the above using autoconf.
2108
2109 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2110
2111         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2112         NUM_REGS.
2113         (SH_DEFAULT_NUM_REGS): Define.
2114
2115 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2116
2117         * go32-nat.c (read_memory_region): Make sure the segment limit was
2118         indeed set, to work around a Windows 2000 bug.
2119
2120 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2121
2122         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2123         * infttrace.c (child_xfer_memory): Likewise.
2124         * symm-nat.c (child_xfer_memory): Likewise.
2125         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2126         (write_inferior_memory): Likewise.
2127         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2128         (write_inferior_memory): Likewise.
2129         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2130         (write_inferior_memory): Likewise.
2131         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2132         (write_inferior_memory): Likewise.
2133         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2134         (write_inferior_memory): Likewise.
2135         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2136         (write_inferior_memory): Likewise.
2137
2138 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2139
2140         * README: Mention how to make gdb.pdf.
2141
2142         * NEWS: Update.
2143
2144 2001-07-24  Stephen P. Smith <ischis2@home.com>
2145
2146         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2147         list.
2148
2149 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2150
2151         * mips-tdep.c (mips_push_arguments): Add comment explaining
2152         problem with LE o32 GCC.
2153
2154 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2155
2156         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2157         doesn't understand them.
2158
2159 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2160
2161         * memattr.c (mem_info_command): Reformat output to look more like
2162         'info break' output.
2163         (_initialize_mem): Improve help.
2164
2165 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2166
2167         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2168         (AC_FUNC_SETPGRP): Add.
2169         * aclocal.m4, configure, config.in: Regenerated.
2170         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2171         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2172         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2173         distinguish between the two setpgrp flavours.
2174         * config/xm-sysv4.h, config/arm/xm-linux.h,
2175         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2176         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2177         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2178         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2179         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2180         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2181
2182 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2183
2184         * go32-nat.c (read_memory_region): Set the granularity bit of the
2185         allocated segment according to its size, and adjust the limit to
2186         be page-aligned if the segment is page-granular.
2187
2188         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2189         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2190         (_initialize_go32_nat): Initialize and document them.
2191
2192 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2193
2194         * i386gnu-nat.c: Include "i387-nat.h".
2195         (struct env387): Removed.
2196         (reg_offset): Fix comment.
2197         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2198         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2199         use i387_supply_fsave.
2200         (gnu_fetch_registers): Remove spurious whitespace.
2201         (convert_to_env387): Remove.
2202         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2203         of convert_to_env387.
2204         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2205         store_fpregs.
2206         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2207         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2208         (NATDEPFILES): Add i387-nat.o.
2209
2210 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2211
2212         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2213         (m68hc11-tdep.o): Define dependencies.
2214
2215 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2216
2217         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2218
2219 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2220
2221         * utils.c (init_page_info): Use tui_get_command_dimension.
2222         * printcmd.c (disassemble_command): Simplify tui specific code,
2223         use tui_is_window_visible, tui_show_assembly.
2224
2225 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2226
2227         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2228         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2229         code to ...
2230         * i386fbsd-nat.c: ... here.  New file.
2231         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2232         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2233         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2234         (i386fbsd-nat.o): Add dependencies.
2235
2236 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2237
2238         * signals.c: New file.
2239         * Makefile.in: Add signals.o.
2240         * target.c (struct signals, target_signal_to_name)
2241         (target_signal_from_name, target_signal_from_host)
2242         (do_target_signal_to_host, target_signal_to_host_p)
2243         (target_signal_to_host, target_signal_from_command): Move to
2244         signals.c.
2245         (initialize_targets): Move check of struct signals to...
2246         * signals.c (_initialize_signals): Here.
2247
2248 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2249
2250         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2251
2252 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2253
2254         From Stephen Smith:
2255         * configure.tgt (i*86-*-pe*): New target.
2256
2257 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2258
2259         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2260         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2261         * somsolib.c (no_shared_libraries): Provide stub.
2262         * xcoffsolib.c (no_shared_libraries): Provide stub.
2263
2264 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2265
2266         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2267         (SUBDIR_TUI_OBS): Add it here.
2268         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2269         (main.o): Remove dependency with tui-file.h.
2270
2271 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2272
2273         * Makefile.in (tui-file.o): Update dependencies.
2274
2275 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2276
2277         * top.c (catch_errors): Convert PTR to void * in parameters list.
2278         (quit_cover): Ditto.
2279
2280 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2281
2282         * source.c (find_source_lines): Remove tui test, must be replaced
2283         by appropriate warning hook.
2284         (print_source_lines): Remove tui hacks, must be replaced by cli.
2285         (forward_search_command): Remove tui hacks, can be replaced by
2286         appropriate calls to identify_source_line when tui scrolls.
2287         (reverse_search_command): Likewise.
2288
2289 2001-07-16  Nick Duffek  <nsd@redhat.com>
2290
2291         * remote.c (init_remote_ops, init_remote_cisco_ops,
2292         init_remote_async_ops): Set to_pid_to_str and
2293         to_extra_thread_info correctly and in the same order as declared
2294         in target.h.
2295
2296 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2297
2298         * remote.c: Revert below.  Included more than intended.
2299
2300 2001-07-16  Nick Duffek  <nsd@redhat.com>
2301
2302         * remote.c (init_remote_ops, init_remote_cisco_ops,
2303         init_remote_async_ops): Set to_pid_to_str and
2304         to_extra_thread_info correctly and in the same order as declared
2305         in target.h.
2306
2307 2001-07-16  Nick Duffek  <nsd@redhat.com>
2308
2309         * findvar.c (read_var_value): Apply value_as_pointer() to
2310         addresses retrieved from the target for LOC_BASEREG and
2311         LOC_BASEREG_ARG variables.
2312
2313 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2314
2315         * NEWS: New target CRIS.
2316
2317 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2318
2319         * top.c (show_commands): Remove extern decl of history_get, it's
2320         already in readline/history.h.
2321
2322 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2323
2324         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2325         execute_user_command, do_setshow_command, get_prompt, init_proc,
2326         serial_log_command): Remove extern declarations.  Include
2327         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2328         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2329         in cli/cli-script.h.
2330         * command.h (do_setshow_command): Remove declaration, it's already
2331         in cli/cli-setshow.h.
2332         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2333         * Makefile.in (infrun.o): Update dependencies.
2334         (top.o): Ditto.
2335         * cli/cli-setshow.h: Add comment for do_setshow_command.
2336
2337 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2338
2339         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2340         call to chdir on this symbol rather than on __DJGPP__.
2341         (CANT_FORK) [__MSDOS__]: Move from here...
2342         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2343         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2344
2345 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2346
2347         * configure.tgt: Recognise the CRIS architecture.
2348         * config/cris/cris.mt: New file for CRIS target.
2349         * cris-tdep.c: New file for CRIS target.
2350
2351 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2352
2353         * top.c (quit_cover, float_handler): Move definition up before use.
2354         (gdb_init): Move to end of file, to avoid calls to not yet defined
2355         functions.
2356         Delete prototypes.
2357
2358 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2359
2360         * serial.h (SERIAL_ASYNC): Delete.
2361         (DEPRECATED_SERIAL_FD): Delete.
2362         (SERIAL_DEBUG): Delete.
2363         (SERIAL_DEBUG_P): Delete.
2364         (SERIAL_DRAIN_OUTPUT): Delete.
2365         (SERIAL_FLUSH_OUTPUT): Delete.
2366         (SERIAL_FLUSH_INPUT): Delete.
2367         (SERIAL_SEND_BREAK): Delete.
2368         (SERIAL_RAW): Delete.
2369         (SERIAL_GET_TTY_STATE): Delete.
2370         (SERIAL_SET_TTY_STATE): Delete.
2371         (SERIAL_PRINT_TTY_STATE): Delete.
2372         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2373         (SERIAL_SETBAUDRATE): Delete.
2374         (SERIAL_SETSTOPBITS): Delete.
2375         (SERIAL_CAN_ASYNC_P): Delete.
2376         (SERIAL_IS_ASYNC_P): Delete.
2377         (SERIAL_UN_FDOPEN): Delete.
2378         (SERIAL_READCHAR): Delete.
2379         (SERIAL_CLOSE): Delete.
2380         (SERIAL_FDOPEN): Delete.
2381         (SERIAL_OPEN): Delete.
2382         * ser-unix.c: Update.
2383         * sparclet-rom.c: Update.
2384         * remote-bug.c: Update.
2385         * dsrec.c: Update.
2386         * xmodem.c: Update.
2387         * nindy-share/ttyflush.c: Update.
2388         * nindy-share/Onindy.c: Update.
2389         * utils.c: Update.
2390         * serial.c: Update.
2391         * remote-nindy.c: Update.
2392         * inflow.c: Update.
2393         * sparcl-tdep.c: Update.
2394         * sh3-rom.c: Update.
2395         * remote.c: Update.
2396         * remote-utils.c: Update.
2397         * remote-st.c: Update.
2398         * remote-sds.c: Update.
2399         * remote-rdp.c: Update.
2400         * remote-os9k.c: Update.
2401         * remote-nrom.c: Update.
2402         * remote-mips.c: Update.
2403         * remote-es.c: Update.
2404         * remote-e7000.c: Update.
2405         * remote-array.c: Update.
2406         * ocd.c: Update.
2407         * nindy-share/nindy.c: Update.
2408         * monitor.c: Update.
2409
2410 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2411
2412         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2413         * mcore-tdep.c: Ditto.
2414         * sparc-tdep.c: Ditto.
2415         * sh-tdep.c: Ditto.
2416         * rs6000-tdep.c: Ditto.
2417         * ppc-linux-tdep.c: Ditto.
2418         * m68hc11-tdep.c: Ditto.
2419         * ia64-tdep.c: Ditto.
2420         * i386-tdep.c: Ditto.
2421         * arm-linux-tdep.c: Ditto.
2422         * hppa-tdep.c: Ditto.
2423         * h8500-tdep.c: Ditto.
2424         * fr30-tdep.c: Ditto.
2425         * arm-tdep.c: Ditto.
2426         * alpha-tdep.c: Ditto.
2427         * d30v-tdep.c: Ditto.
2428         * d10v-tdep.c: Ditto.
2429         * m32r-tdep.c: Ditto.
2430         * mips-tdep.c: Ditto.
2431         * v850-tdep.c: Ditto.
2432
2433 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2434
2435         * top.c (readline_line_completion_function, noop_completer): Move
2436         from here...
2437         * completer.c (readline_line_completion_function, noop_completer):
2438         ...to here.
2439         * gdbcmd.h (readline_line_completion_function, noop_completer):
2440         Move declarations from here...
2441         * completer.h (readline_line_completion_function, noop_completer):
2442         ...to here.
2443         * corefile.c: Include completer.h.
2444         * source.c: Ditto.
2445         * symfile.c: Ditto.
2446         * Makefile.in: Update dependencies.
2447
2448 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2449
2450         * go32-nat.c (go32_create_inferior): Support command lines longer
2451         than 126 characters.
2452
2453 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2454
2455         * NEWS: New target 68HC11/68HC12.
2456
2457 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2458
2459         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2460         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2461         tuiCleanUp because this must be made with atexit by tui.
2462         * symfile.c (symbol_file_command): Remove call to TUIDO
2463         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2464         not necessary when using the selected frame hooks.
2465         (print_stack_frame_stub): Likewise.
2466         (print_frame_info_base): Likewise.
2467         (print_frame_info): Likewise.
2468         (up_silently_command): Likewise.
2469         (down_silently_command): Likewise.
2470         (show_stack_frame): Likewise for TUIDO.
2471         (select_frame): Likewise.
2472         (select_and_print_frame): Likewise.
2473         (stack_publish_stopped_with_no_frame): Remove.
2474         (select_and_maybe_print_frame): Remove.
2475         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2476         must use the initialize ui hook.
2477         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2478         selected frame hooks.
2479         * event-top.c (command_handler): Remove tui insert_mode hack.
2480         * defs.h: Remove TUIDO; Only include tui.h.
2481         * breakpoint.c (mention): Remove calls to TUIDO.
2482         (delete_breakpoint): Remove tui hacks; tui must install
2483         the breakpoint hooks.
2484
2485 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2486
2487         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2488         * config/i386/nm-linux.h: ...to here.  Change comments about user
2489         area/struct a bit.
2490
2491         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2492
2493         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2494         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2495
2496 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2497
2498         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2499         generate an internal error.
2500         (e7000_fetch_registers): Initialize variable 'wanted'.
2501         (e7000_wait): Initialize variable 'wanted_nopc'.
2502         (e7000_store_register): Fix sprintf compiler warnings.
2503         (sub2_from_pc): Ditto.
2504         (e7000_open): Close the descriptor, not the name.
2505         (e7000_load): Fix compiler warnings.
2506         (sub2_from_pc): Ditto.
2507         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2508
2509 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2510
2511         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2512         <sys/sysctl.h>.
2513         (store_inferior_registers): Wrap long line.
2514         (i386bsd_dr_get_status): Fix typo in comment.
2515         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2516         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2517         (i386bsd_in_sigtramp): New prototype.
2518         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2519         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2520         (external) variables.
2521         (SIGCONTEXT_PC_OFFSET): Removed.
2522         (FRAME_SAVED_PC): New define.
2523         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2524         (TDEPFILES): Add i386bsd-tdep.o.
2525
2526 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2527
2528         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2529         definition.
2530
2531 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2532
2533         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2534         are no registered LWPs yet.
2535
2536 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2537
2538         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2539         function.
2540         (CANNOT_STORE_REGISTER): Likewise.
2541
2542 2001-07-12  Keith Seitz  <keiths@redhat.com>
2543
2544         * remote-rdp.c: Include "serial.h"
2545
2546 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2547
2548         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2549         in HAVE_TERMIO/HAVE_TERMIOS cases.
2550
2551 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2552
2553         * lin-lwp.c (stop_wait_callback): Add support for flushing
2554         signals.  Use that in favour of the old code to get rid of
2555         superfluous SIGINTs.
2556         (lin_lwp_wait): Use the new support in stop_wait_callback to
2557         flush all but one SIGINT.
2558
2559         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2560         to comment.
2561         (i386_store_return_value): Improve comments about storing
2562         floating-point return values.
2563
2564         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2565         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2566         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2567         Removed.  Taken care of by autoconf and terminal.h.
2568
2569 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2570
2571         * mips-tdep.c (mips_type_needs_double_align): New function.
2572         (mips_push_arguments): Align o32 structs to even argument
2573         registers if necessary.
2574
2575 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2576
2577         * config/djgpp/fnchange.lst: Add entries for
2578         mips-linux-nat.c and mips-linux-tdep.c.
2579
2580 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2581
2582         * config/powerpc/xm-linux.h: Fix corrupted file.
2583
2584         * configure.in: Add check for sigsetjmp.
2585         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2586         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2587         * configure, config.in: Regenerated.
2588
2589 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2590
2591         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2592         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2593         PR_REGNUM fields.
2594
2595         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2596         skip_prologue_hard_way().
2597         (skip_prologue_hard_way): Make it a function pointer.
2598         (sh_print_register): Use function pointer do_pseudo_register,
2599         instead of sh_do_pseudo_register.
2600         (sh_do_registers_info): Ditto.
2601         (sh_gdbarch_init): Initialize do_pseudo_register.
2602         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2603         (skip_prologue_hard_way): Update.
2604         (sh_gdbarch_init): Move setting of frame_chain,
2605         get_saved_register, init_extra_frame_info, push_arguments,
2606         extract_return_value, pop_frame, store_struct_return,
2607         extract_struct_value_address, use_struct_convention,
2608         init_extra_frame_info to before target specific settings.
2609         (sh_gdbarch_init): Initialize new tdep fields
2610         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2611         PR_REGNUM.
2612         (sh_push_arguments): Use new gdbarch_tdep fields
2613         {ARG0,ARGLAST}_REGNUM.
2614         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2615         sh_init_extra_frame_info, sh_push_return_address,
2616         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2617         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2618         gdbarch_tdep->PR_REGNUM.
2619         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2620
2621 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2622
2623         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2624         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2625         include.
2626
2627 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2628
2629         * MAINTAINERS: List myself for MIPS/Linux
2630         port.
2631
2632 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2633
2634         * gdbserver/remote-utils.c (remote_open): Only
2635         check for F_SETOWN if we had F_SETFL and FASYNC.
2636
2637 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2638
2639         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2640
2641         * config/m68k/linux.mh: Remove core-regset.o.
2642         * m68klinux-nat.c: Fix comment.
2643         (supply_gregset): Change argument to elf_gregset_t *.
2644         (supply_fpregset): Change argument to elf_fpregset_t *.
2645         (fetch_core_registers): New function.
2646         (linux_elf_core_fns): Define.
2647         (_initialize_m68k_linux_nat): New function.
2648
2649 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2650
2651         * configure.tgt: Mark d10v as pure multi-arch.
2652         * config/d10v/tm-d10v.h: Delete file.
2653         * config/d10v/d10v.mt (TM_FILE): Delete.
2654
2655 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2656
2657         * serial.h (typedef serial_t): Delete. Replace all references to
2658         serial_t with `struct serial *'.
2659         * serial.c: Update.
2660         * nindy-share/ttyflush.c: Update.
2661         * nindy-share/ttyflush.c: Update.
2662         * nindy-share/Onindy.c: Update.
2663         * nindy-share/nindy.c: Update.
2664         * remote-rdp.c: Update.
2665         * remote-sds.c: Update.
2666         * remote-st.c: Update.
2667         * remote-nindy.c: Update.
2668         * remote-mips.c: Update.
2669         * remote-e7000.c: Update.
2670         * remote-os9k.c: Update.
2671         * remote-nrom.c: Update.
2672         * remote-es.c: Update.
2673         * remote-array.c: Update.
2674         * ocd.c: Update.
2675         * mon960-rom.c: Update.
2676         * dsrec.c: Update.
2677         * inflow.c: Update.
2678         * ser-e7kpc.c: Update.
2679         * sparclet-rom.c: Update.
2680         * srec.h: Update.
2681         * ser-tcp.c: Update.
2682         * ser-go32.c: Update.
2683         * sparcl-tdep.c: Update.
2684         * w89k-rom.c: Update.
2685         * utils.c: Update.
2686         * sh3-rom.c: Update.
2687         * remote.c: Update.
2688         * ser-pipe.c: Update.
2689         * ser-unix.c: Update.
2690         * ser-unix.h: Update.
2691         * xmodem.c: Update.
2692         * xmodem.h: Update.
2693
2694 2001-07-11  J.T. Conklin  <jtc@redback.com>
2695
2696         From Greg McGary <greg@mcgary.org>:
2697         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2698         of SIGIO.
2699         (input_interrupt): Don't block on read, in case we got redundant
2700         SIGIO.  Don't gripe about redundant SIGIO.
2701         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2702         handler while waiting.
2703         * gdbserver/low-linux.c (mywait): Likewise.
2704         * gdbserver/low-nbsd.c (mywait): Likewise.
2705         * gdbserver/low-sparc.c (mywait): Likewise.
2706
2707 2001-07-11  Keith Seitz  <keiths@redhat.com>
2708
2709         * infrun.c (print_stop_reason): Add missing uiout field
2710         "reason" for SIGNAL_RECEIVED case.
2711
2712 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2713
2714         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2715         Remove unused macro's.
2716
2717         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2718         used.
2719
2720 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2721
2722         * go32-nat.c (info_dos_cmdlist): New variable.
2723         (go32_info_dos_command): New function.
2724         (_initialize_go32_nat): Convert all DOS-specific commands into
2725         subcommands of "info dos".  Suggested by Andrew Cagney
2726         <ac131313@redhat.com>.
2727
2728 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2729
2730         * config/nm-linux.h: Fix comments.
2731
2732         * thread-db.c (enable_thread_event_reporting): Correct warning
2733         message about getting thread death breakpoint.
2734         Reported by John S Kallal <jskallal@home.com>.
2735
2736         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2737         (i386_store_return_value): Frob FPU status and tag word to make
2738         sure the return value is the only value on the FPU stack.
2739
2740         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2741         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2742         already defined.
2743         * config/nm-linux.h: Include <signal.h>.
2744         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2745         (__SIGRTMAX + 1) respectively.
2746
2747 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2748
2749         * mcore-rom.c: Include "serial.h".
2750         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2751
2752 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2753
2754         * Makefile.in (remote-bug.o): Depends on serial.h.
2755         * remote-bug.c: Include "serial.h".
2756         * MAINTAINERS: Mark m88k target as buildable.
2757         * TODO: Update.
2758
2759 2001-07-10  Jim Blandy  <jimb@redhat.com>
2760
2761         Clean up the D10V port so that GDB and the target program no
2762         longer disagree on how big pointers are.
2763         * findvar.c (value_from_register): Remove special case code for D10V.
2764         * printcmd.c (print_frame_args): Same.
2765         * valops.c (value_at, value_fetch_lazy): Same.
2766         * values.c (unpack_long): Same.
2767         * gdbarch.sh: Changes to effect the following:
2768         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2769         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2770         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2771         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2772         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2773         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2774         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2775         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2776         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2777         gdbarch_d10v_convert_daddr_to_raw_ftype,
2778         gdbarch_d10v_convert_daddr_to_raw,
2779         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2780         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2781         gdbarch_d10v_convert_iaddr_to_raw,
2782         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2783         * gdbarch.c: Delete the corresponding definitions.
2784         (struct gdbarch): Delete members d10v_make_daddr,
2785         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2786         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2787         (startup_gdbarch): Remove initializers for the above.
2788         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2789         more.
2790         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2791         claiming the stack pointer and PC are 32 bits long (which they
2792         aren't), say that the stack pointer is an int16_t, and the
2793         program counter is a function pointer.  This allows the rest
2794         of GDB to make the appropriate conversions between the code
2795         pointer format and real addresses.
2796         (d10v_register_convertible, d10v_register_convert_to_virtual,
2797         d10v_register_convert_to_raw): Delete function; no registers
2798         are convertible now, so we use
2799         generic_register_convertible_not instead.
2800         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2801         methods.
2802         (d10v_push_arguments, d10v_extract_return_value): Remove special
2803         cases for code and data pointers.
2804         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2805         the target agree on how large pointers are.  Say that addresses
2806         are 32 bits long.  Register the address_to_pointer and
2807         pointer_to_address conversion functions.  Since no registers are
2808         convertible now, register generic_register_convertible_not as the
2809         gdbarch_register_convertible method instead of
2810         d10v_register_convertible.  Remove registrations for
2811         d10v_register_convert_to_virtual,
2812         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2813         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2814         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2815         gdbarch_d10v_convert_iaddr_to_raw.
2816
2817         * printcmd.c (print_scalar_formatted): If we are printing an
2818         address, remember that TARGET_ADDR_BIT is not always equal to
2819         TARGET_PTR_BIT.
2820
2821         * valops.c (value_cast): When casting a pointer to an integer,
2822         don't convert it to an address.
2823
2824 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2825
2826         * remote-utils.h (struct serial): Declare as opaque.  Remove
2827         include of "serial.h".
2828         * Makefile.in (remote_utils_h): Update.
2829
2830         * monitor.h (struct serial): Declare as opaque.  Remove include of
2831         "serial.h".
2832         (struct monitor_ops): Replace serial_t with `struct serial *'.
2833         * monitor.c (monitor_desc): Ditto.
2834
2835 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2836
2837         * mips-linux-tdep.c: New file.
2838         * mips-linux-nat.c: New file.
2839         * config/mips/linux.mh: New file.
2840         * config/mips/linux.mt: New file.
2841         * config/mips/xm-linux.h: New file.
2842         * config/mips/nm-linux.h: New file.
2843         * config/mips/tm-linux.h: New file.
2844         * configure.host: Recognize mips*-*-linux*.
2845         * configure.tgt: Likewise.
2846         * NEWS: Mention mips*-*-linux* port.
2847
2848 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2849
2850         * serial.h (struct serial): Rename `struct _serial_t'.
2851         * serial.c (XMALLOC): Define.
2852         (serial_open): Update. Use XMALLOC.
2853         (serial_fdopen): Ditto.
2854
2855 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2856
2857         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2858         builtin_type_ptr.
2859         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2860         (build_gdbtypes): Update.
2861         (_initialize_gdbtypes): Update.
2862         * values.c (value_as_pointer): Update.
2863         * utils.c (host_pointer_to_address): Update.
2864         (address_to_host_pointer): Update.
2865
2866 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2867
2868         * remote-udi.c (udi_wait): Make type, instead of name, of first
2869         parameter a ptid_t.
2870
2871 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2872
2873         * ser-mac.c: Make obsolete.
2874         * Makefile.in (ser-mac.o): Ditto.
2875
2876 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2877
2878         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2879         (read_memory_region, get_descriptor, display_descriptor)
2880         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2881         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2882         away `disable' from dos.h, since breakpoint.h defines an enum
2883         member of the same name, and GCC 2.7.2 barfs.
2884         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2885         dos-gdt, and dos-idt, all of them in the "info" class
2886
2887 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2888
2889         * procfs.c (create_procinfo): Allocate space for saved_entryset
2890         and saved_exitset.
2891         (destroy_one_procinfo): Free space allocated to saved_entryset
2892         and saved_exitset.
2893
2894 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2895
2896         * TODO (5.1): Update.
2897
2898 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2899
2900         * symtab.c (main_name): New function.
2901         (set_main_name): New function.
2902         * symtab.h: Declare.
2903         * TODO: Update
2904
2905         From 2000-03-05 Anthony Green <green@redhat.com>:
2906         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2907         setting main_name.
2908         * blockframe.c (inside_main_func): Use main_name instead of
2909         "main".
2910         * symtab.c (find_main_psymtab): Ditto.
2911         * source.c (select_source_symtab): Ditto.
2912         * nlmread.c (nlm_symfile_read): Ditto.
2913         * rs6000-tdep.c (skip_prologue): Ditto.
2914
2915 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2916
2917         * TODO: Convert most items into PRs.
2918
2919 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2920
2921         * lin-lwp.c (status_to_str): New function.
2922         (lin_lwp_wait): Use it to print debug messages where appropriate.
2923
2924 2001-07-06  Michael Chastain  <chastain@redhat.com>
2925
2926         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2927
2928 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2929
2930         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2931         commented with "paranoia" into gdb_assert.
2932         (select_event_lwp_callback): Likewise.
2933         (cancel_breakpoints_callback): Bail out early if LP is the event
2934         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2935         debug message.
2936         (select_event_lwp): Make solely repsonsible for switching event
2937         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2938         Don't backup breakpoints from here.
2939         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2940         handle that.  Only call select_event_lwp if we're not waiting for
2941         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2942
2943 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2944
2945         * procfs.c (procfs_resume): Silence noisy warning.
2946
2947 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2948
2949         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2950         method to choose which of several event threads to handle next.
2951
2952         (stop_wait_callback): Defer pushback of breakpoint events until
2953         later; add SIGTRAP events to the queue of unhandled events.
2954         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2955         non-SIGSTOP event is retrieved, push them back onto the process
2956         queue using kill.
2957         (count_events_callback, select_singlestep_lwp_callback,
2958         select_event_lwp_callback, cancel_breakpoints_callback,
2959         select_event_lwp): New functions.  Implement monte carlo method
2960         for selecting which of several SIGTRAP threads to handle next.
2961         Push back the breakpoint event for all threads other than the
2962         selected one.
2963         (lin_lwp_wait): Call select_event_lwp to decide which of several
2964         sigtrapped lwps to handle next.
2965         (resume_callback): Disable code that attempts to handle
2966         step_resume breakpoints.  Let core gdb handle this.
2967
2968 2001-07-06  Jim Blandy  <jimb@redhat.com>
2969
2970         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2971         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2972         (build_gdbtypes): Initialize it.
2973         (_initialize_gdbtypes): Swap it.
2974
2975 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2976
2977         * mips-tdep.c (mips32_op): Correct offset.
2978         (itype_op): Likewise.
2979         (itype_rs): Fix formatting.
2980         (itype_immediate): Fix formatting.
2981         (jtype_op): Correct offset.
2982         (jtype_target): Fix formatting.
2983         (rtype_op): Correct offset.
2984         (rtype_rs): Fix formatting.
2985         (rtype_rt): Likewise.
2986         (rtype_rd): Likewise.
2987         (rtype_shamt): Likewise.
2988         (rtype_funct): Likewise.
2989
2990         (mips32_next_pc):  Fix formatting and comments.  Recognize
2991         coprocessor 1 branches.  Check the correct field for BLT family
2992         branches.  Use itype_rt instead of itype_rs for the second register
2993         of a BNE or BNEL branch.  Move (unreachable) default case.
2994
2995 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2996
2997         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2998         (ui_out_is_mi_like_p): Declare.
2999         * ui-out.c (ui_out_is_mi_like_p): Define.
3000         (default_ui_out_impl): Initialize is_mi_like_p to zero.
3001         * cli-out.c (cli_ui_out_impl): Ditto.
3002         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
3003         (watchpoint_check, print_one_breakpoint, mention): Ditto.
3004         * infrun.c (print_stop_reason, normal_stop): Ditto.
3005
3006 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3007
3008         * mips-tdep.c (mips_software_single_step): New function.
3009         * config/mips/tm-mips.h: Add prototype for
3010         mips_software_single_step.
3011
3012 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3013
3014         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
3015         of greg_t.
3016         (fill_gregset): Likewise.
3017
3018 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
3019
3020         * objfiles.c (open_mapped_file): Use lbasename instead of
3021         basename.
3022
3023 2001-07-05  Jim Blandy  <jimb@redhat.com>
3024
3025         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
3026         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
3027         d10v_write_sp, d10v_write_fp, d10v_read_fp,
3028         d10v_push_return_address): Call the functions d10v_make_daddr,
3029         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
3030         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
3031         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
3032         D10V_CONVERT_DADDR_TO_RAW.
3033
3034         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
3035
3036 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
3037
3038         * config/i386/xm-go32.h (HOST_I386): Removed.
3039         * config/i386/xm-linux.h (HOST_I386): Removed.
3040
3041 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
3042
3043         * i387-tdep.c (print_i387_value): Add extra space after final full
3044         stop in comment.
3045
3046 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3047
3048         * TODO (5.1): Update.  Doco changes committed.
3049
3050 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3051
3052         * config/arm/tm-arm.h: Include "floatformat.h".
3053
3054 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3055
3056         * i387-tdep.c: Include "gdb_assert.h".
3057         (print_i387_value): Use extract_floating to extract the FP value
3058         from a zero padded local buffer.
3059
3060 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3061
3062         * TODO: Delete all thread items.  The thread code was overhauled.
3063
3064 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
3065
3066         * memattr.c (create_mem_region): Move n to next memory region,
3067         to avoid infinite loop.
3068
3069         * memattr.h: Add copyright statement.
3070         * memattr.c: Ditto.
3071
3072 2001-07-04  Jim Blandy  <jimb@redhat.com>
3073
3074         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
3075         (read_partial_die): Delete fourth argument; we return this info in
3076         the struct partial_die_info object itself now.
3077         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
3078         has_pc_info field of the partial die struct, rather than passing a
3079         variable by reference to read_partial_die.
3080
3081         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
3082         code in loop condition.
3083
3084 2001-07-03  Michael Snyder  <msnyder@redhat.com>
3085
3086         * thread_db (find_new_threads_callback, thread_db_thread_alive,
3087         attach_thread): Update comments.
3088
3089 2001-06-29  Ken Whaley  <ken@believe.com>
3090
3091         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
3092         to TD_THR_UNKNOWN when looking for defunct zombie threads.
3093         (thread_db_thread_alive): Ditto.
3094         (find_new_threads_callback): Ditto.
3095
3096 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3097
3098         * MAINTAINERS: Add myself to the write-after-approval list.
3099
3100 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3101
3102         * solib-svr4.c: Include "elf/mips.h".
3103         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3104
3105 2001-07-02  Jim Blandy  <jimb@redhat.com>
3106
3107         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3108         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3109         static; they're private functions.
3110
3111 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3112
3113         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3114
3115 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3116
3117         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3118
3119 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3120
3121         * config/djgpp/fnchange.lst: Sort.
3122
3123 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3124
3125         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3126         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3127
3128 2001-06-29  Andreas Jaeger  <aj@suse.de>
3129
3130         * MAINTAINERS: Add myself to the write-after-approval list.
3131
3132 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3133
3134         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3135         (get_hex_word): Don't use HOST_BYTE_ORDER.
3136         (array_fetch_registers): Add variable ``reg''.  Use
3137         store_unsigned_integer to byte-swap the register.  Delete unused
3138         local ``regs''.
3139
3140 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3141
3142         * MAINTAINERS: Add Per Bothner to Java maintainers.
3143
3144 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3145
3146         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3147         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3148         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3149         * TODO: Update.
3150         * MAINTAINERS: Update.  arm-elf builds.
3151
3152 2001-06-28  Jim Blandy  <jimb@redhat.com>
3153
3154         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3155
3156         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3157         d10v_breakpoint_from_pc, d10v_register_byte,
3158         d10v_register_raw_size, d10v_register_virtual_size,
3159         d10v_register_virtual_type, d10v_register_convertible,
3160         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3161         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3162         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3163         d10v_store_struct_return, d10v_store_return_value,
3164         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3165         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3166         d10v_frame_chain, d10v_frame_init_saved_regs,
3167         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3168         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3169         d10v_push_return_address, d10v_push_arguments,
3170         d10v_extract_return_value): Make these functions static.
3171
3172 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3173
3174         From Fernando Nasser:
3175         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3176         prologues.
3177
3178 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3179
3180         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3181         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3182         helps distinguish stepping over a breakpoint trap from stepping
3183         thru a jump to the instruction after a breakpoint trap.
3184         (handle_inferior_event): Don't bother writing the PC if
3185         DECR_PC_AFTER_BREAK is zero (optimization).
3186         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3187         purpose and usage of the "not_a_breakpoint" argument in computing
3188         the breakpoint address.
3189
3190 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3191
3192         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3193         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3194         (setreg_resp_delim_pattern): Likewise.
3195         (setmem_resp_delim_fastmap): New buffer.
3196         (setreg_resp_delim_fastmap): Likewise.
3197         (monitor_open): Initialize above regexp if they are defined.
3198         (monitor_write_memory): Use regexp to check the result of write.
3199         (monitor_store_register): Likewise to check result of register set.
3200
3201 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3202
3203         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3204         * coff-solib.c: Include symfile.h and objfiles.h to make
3205         OBJF_SHARED visible.
3206
3207 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3208
3209         * configure.in (--enable-gdbmi): Enable by default.
3210         * configure: Regenerate.
3211         * TODO: Update.
3212         * NEWS: Update
3213
3214 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3215
3216         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3217         explaining the consequences of always returning zero. No code
3218         change.
3219
3220 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3221
3222         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3223         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3224         to TARGET_SIGNAL_REALTIME_127.
3225         * target.c (struct signals): Add SIG63 to SIG127.
3226         (target_signal_from_host): Handle up to 127 signals.
3227         (do_target_signal_to_host): Likewise.
3228
3229 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3230
3231         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3232         from possibly unsigned char.
3233
3234 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3235
3236         * ser-ocd.c: Delete file.
3237         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3238         (ser-ocd.o): Delete target.
3239         * TODO: Update.
3240         * NEWS: Update.
3241
3242 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3243
3244         * MAINTAINERS (Write After Approval): Sort.
3245         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3246
3247 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3248
3249         * breakpoint.c (breakpoint_1): Always output the breakpoint
3250         headings.  Leave it to ui-out to decide which
3251
3252 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3253
3254         * stack.c (print_frame): For ui_out, output a list of arguments.
3255
3256 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3257
3258         * MAINTAINERS (paper trail): Update.
3259
3260 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3261
3262         * infrun.c: Eliminate the "thread_step_needed" state variable,
3263         and replace it with a relatively simple test in resume.
3264         (resume): Replace thread_step_needed logic with a test for
3265         stepping, breakpoint_here_p and breakpoints_inserted.
3266         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3267         (proceed): Discard thread_step_needed logic.
3268         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3269         Discard thread_step_needed logic.
3270
3271 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3272
3273         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3274         * rdi-share/host.h: Add missing parenthesis in conditional.
3275
3276 2001-06-22  J.T. Conklin  <jtc@redback.com>
3277
3278         * configure.in: include nlist.h when checking for member som_addr
3279         in struct so_map.
3280         * configure: regenerate.
3281
3282 2001-06-21  Keith Seitz  <keiths@redhat.com>
3283
3284         * cli-out.c (cli_out_new): Initialize new structure member
3285         "suppress_output".
3286
3287 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3288
3289         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3290         (table_header_ftype): Ditto.
3291         * cli-out.c (cli_table_header): Update.
3292         * ui-out.c (ui_out_table_header): Update.
3293         (uo_table_header): Update.
3294         (default_table_header): Update.
3295         (append_header_to_list): Update.
3296         (struct ui_out_header): Add field ``col_name''.
3297         (append_header_to_list): Use xstrdup.  Initialize col_name.
3298         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3299         ui_out_table_header.
3300
3301 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3302
3303         * cli-out.c: Include "gdb_assert.h'.
3304         (struct ui_out_data): Add field ``suppress_output.
3305         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3306         (cli_table_end): Clear suppress_output.
3307         (cli_table_body): Check suppress_output.
3308         (cli_table_header, cli_begin): Ditto.
3309         (cli_end, cli_field_int, cli_field_skip): Ditto.
3310         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3311         (cli_text, cli_message, cli_wrap_hint): Ditto.
3312         * breakpoint.c (breakpoint_1): Close the ui_out table before
3313         printing the breakpoint not found message.
3314
3315 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3316
3317         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3318         (default_table_begin): Ditto.
3319         (uo_table_begin): Ditto.
3320         * cli-out.c (cli_table_begin): Ditto.
3321         * ui-out.h (ui_out_table_begin): Update
3322         (table_begin_ftype): Update.
3323         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3324         ui_out_table_begin.
3325
3326 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3327
3328         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3329         nr_printable_breakpoints.  Move the header output to before the
3330         main print breakpoints loop.
3331         (user_settable_breakpoint): New function.
3332
3333 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3334
3335         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3336         "mi", "mi0" and "mi1".
3337
3338 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3339
3340         * gdbarch.sh: Generate an error when conflicting macro
3341         definitions.  Generate an error when both pure multi-arch and
3342         "tm.h".
3343         * gdbarch.h, gdbarch.c: Regenerate.
3344         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3345
3346 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3347
3348         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3349         GDB_MULTI_ARCH_PARTIAL from two.
3350
3351 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3352
3353         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3354         * cli/cli-script.c (free_command_lines): Reset list pointer.
3355
3356 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3357
3358         * arch-utils.c (init_frame_pc_default): New function
3359         * arch-utils.h (init_frame_pc_default): Declare.
3360         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3361         not init_frame_pc_noop.
3362         * gdbarch.h, gdbarch.c: Re-generate.
3363         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3364         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3365         init_frame_pc_noop.
3366
3367 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3368
3369         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3370
3371 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3372
3373         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3374         (CANNOT_STORE_REGISTER): Ditto.
3375         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3376         (CANNOT_STORE_REGISTER): Ditto.
3377         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3378         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3379         * arch-utils.h (cannot_register_not): Define.
3380         * arch-utils.c (cannot_register_not): Declare.
3381
3382 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3383
3384         * gdbarch.sh: Clarify pre/post default
3385         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3386         * blockframe.c (get_prev_frame): Remove #ifdef from around
3387         INIT_FRAME_PC_FIRST call.
3388         * arch-utils.c (init_frame_pc_noop): Define.
3389         * arch-utils.h (init_frame_pc_noop): Declare.
3390         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3391         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3392         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3393         (mips_gdbarch_init): Initialize init_frame_pc_first.
3394         (mips_dump_tdep): Update.
3395
3396 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3397
3398         * infrun.c (context_switch): New function.  Abstract the operation
3399         of saving and restoring infrun's state when switching threads.
3400         (handle_inferior_event): Normalize the handling of the 'thread hop'
3401         event (when the wrong thread hits a thread-specific breakpoint,
3402         and we need to solo-step that thread past the breakpoint).
3403         Call keep_going, instead of target_resume.  Handle the subsequent
3404         singlestep-trap as a normal event instead of just resuming.
3405
3406 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3407
3408         * arch-utils.c (core_addr_identity): New function.  Rename
3409         default_convert_from_func_ptr_addr.
3410         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3411         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3412         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3413         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3414         * mips-tdep.c (mips_addr_bits_remove): Make static.
3415         (mips_gdbarch_init): Initialize addr_bits_remove.
3416
3417 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3418
3419         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3420         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3421         * configure.host: Ditto for host.
3422
3423 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3424
3425         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3426         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3427         predicate.
3428         * gdbarch.h, gdbarch.c: Regenerate.
3429         * values.c (value_being_returned): Change the reference to
3430         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3431
3432 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3433
3434         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3435         Write After Approval list.
3436
3437 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3438
3439         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3440         set_remote_protocol_qSymbol_packet_cmd): New functions.
3441         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3442         (remote_check_symbols): New function.  Implement qSymbol packet,
3443         allowing target to request symbol lookup service from gdb.
3444         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3445         allowing symbol lookup from exec_bfd on connection to target.
3446         (remote_new_objfile): New function.  Catch new objfile notifications
3447         from shared library module, and call remote_check_symbols.
3448         (_initialize_remote): Hook remote_new_objfile into the shared
3449         library notification chain.  Add "set remote symbol-lookup" command.
3450
3451 2001-06-14  Keith Seitz  <keiths@redhat.com>
3452
3453         * tracepoint.c (trace_command): We now have tracepoint
3454         events. Get rid of those ugly hooks.
3455         (tracepoint_operation): Likewise.
3456         (trace_pass_command): Likewise.
3457
3458 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3459
3460         * gdbthread.h (struct thread_info): Add new fields:
3461         current_line, current_symtab, step_sp, for saved infrun state.
3462         * thread.c (save_infrun_state, load_infrun_state): Save and
3463         restore current_line, current_symtab, and step_sp.
3464         (add_thread): Rather than adding assignments to initialize
3465         the new fields, just use memset (tp, 0, sizeof (*tp).
3466         This way future new fields will not be overlooked.
3467         * infrun.c (handle_inferior_event): Save and restore save_sp,
3468         current_line, and current_symtab when switching threads.
3469
3470 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3471
3472         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3473         testsuite/gdb.mi.
3474
3475 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3476
3477         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3478         (lookup_partial_symtab, file_matches): Ditto.
3479         (make_source_files_completion_list): Ditto.
3480         (make_file_symbol_completion_list): Ditto.  Make local char*
3481         variable ``tail'' constant.
3482         (make_source_files_completion_list): Ditto with ``base_name''.
3483         * source.c (open_source_file): Use lbasename. Make ``p'' const
3484         char *.
3485
3486 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3487
3488         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3489         (SLASH_STRING): Remove unused definitions.
3490         * config/i386/xm-cygwin.h: Likewise.
3491
3492 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3493
3494         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3495         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3496         * ui-out.h: Update declarations.
3497
3498 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3499
3500         * source.c (openp): Make parameters ``path'' and ``string''
3501         constant.
3502         (openp): Use alloca to safely duplicate ``string''. Make local
3503         variables ``p'' and ``p1'' constant. Delete char* casts.
3504         * defs.h: Update.
3505
3506         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3507         (lookup_symtab, lookup_partial_symtab): Ditto.
3508         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3509
3510 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3511
3512         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3513         (ui_out_table_header, ui_out_field_int): Ditto.
3514         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3515         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3516         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3517         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3518         (ui_out_field_core_addr, ui_out_field_stream): Update.
3519         (ui_out_field_string, ui_out_field_fmt): Update.
3520         (ui_out_text, ui_out_message): Update.
3521         (append_header_to_list): Make char* parameters constant.
3522         (uo_table_header, uo_table_begin): Ditto.
3523         (uo_field_int, uo_field_skip): Ditto.
3524         (uo_field_string, uo_field_fmt): Ditto.
3525         (uo_text, uo_message): Ditto.
3526
3527 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3528
3529         * completer.c (gdb_completer_loc_break_characters): New variable.
3530         (line_completion_function): If we are completing on locations,
3531         back up the start of word pointer past all characters which can
3532         appear in a location spec.
3533         (location_completer): New function.
3534
3535         * completer.h: Add prototype for location_completer.
3536
3537         * symtab.c (make_source_files_completion_list)
3538         (add_filename_to_list, not_interesting_fname): New functions.
3539         (filename_seen): New function, body extracted from
3540         output_source_filename.
3541         (output_source_filename): Call filename_seen to check if the file
3542         was already printed.
3543         (make_symbol_completion_list): If TEXT includes a
3544         double-quoted string, return an empty list, not NULL.
3545         (make_file_symbol_completion_list): New function, similar to
3546         make_symbol_completion_list but with an additional argument
3547         SRCFILE.
3548
3549         * symtab.h (make_file_symbol_completion_list)
3550         (make_source_files_completion_list): Add prototypes.
3551
3552         * breakpoint.c (_initialize_breakpoint): Make location_completer
3553         be the completion function for all commands which set breakpoints
3554         and watchpoints.
3555         (top-level): #include "completer.h".
3556
3557         * tracepoint.c (_initialize_tracepoint): Make location_completer
3558         be the completion function for the "trace" command.
3559         (top-level): #include "completer.h".
3560
3561         * printcmd.c (_initialize_printcmd): Make location_completer be
3562         the completion function for the "print", "inspect", "call", and
3563         "disassemble" commands.
3564         (top-level): #include "completer.h".
3565
3566         * infcmd.c (_initialize_infcmd): Make location_completer be the
3567         completion function for the "go", "jump", and "until" commands.
3568         (top-level): #include "completer.h".
3569
3570 2001-06-10 Christopher Faylor <cgf@redhat.com>
3571
3572         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3573         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3574         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3575         * defs.h: Ditto.
3576         * m32r-rom.c: Ditto.
3577         * p-exp.y: Ditto.
3578         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3579         faster compilation.
3580         (get_ds_base): Remove _MSC_VER version of this function.
3581         * nindy-share/ttyflush.c: Ditto.
3582         * rdi-share/host.h: Ditto.
3583         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3584         * remote-sim.c (gdb_os_poll_quit): Ditto.
3585         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3586
3587         * main.c (captured_main): Eliminate special Cygwin checks.
3588         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3589
3590 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3591
3592         * Makefile.in (gdbcmd_h): Add ui_out_h.
3593         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3594         (thread.o, top.o): Ditto.
3595
3596         * ui-out.h (table_begin_ftype): Make string parameters constant.
3597         (table_header_ftype): Ditto.
3598         (field_int_ftype): Ditto.
3599         (field_skip_ftype): Ditto.
3600         (field_string_ftype): Ditto.
3601         (field_fmt_ftype): Ditto.
3602         (text_ftype): Ditto.
3603         (message_ftype): Ditto.
3604         * cli-out.c (cli_table_begin): Ditto.
3605         (cli_table_header): Ditto.
3606         (cli_field_int): Ditto.
3607         (cli_field_skip): Ditto.
3608         (cli_field_string): Ditto.
3609         (cli_field_fmt): Ditto.
3610         (cli_text): Ditto.
3611         (cli_message): Ditto.
3612         (out_field_fmt): Ditto.
3613         * ui-out.c (default_table_begin): Ditto.
3614         (default_table_header): Ditto.
3615         (default_field_int): Ditto.
3616         (default_field_skip): Ditto.
3617         (default_field_string): Ditto.
3618         (default_field_fmt): Ditto.
3619         (default_text): Ditto.
3620         (default_message): Ditto.
3621
3622 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3623
3624         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3625         remove_breakpoint, so that the subsequent test for
3626         bpt->inserted will succeed, and duplicates will be fixed up.
3627
3628 2001-06-08  Per Bothner  <per@bothner.com>
3629
3630         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3631
3632 2001-06-07  Keith Seitz  <keiths@redhat.com>
3633
3634         * tracepoint.c (tracepoint_opertation): Add ui event
3635         notifications.
3636         (trace_pass_command): Ditto.
3637
3638 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3639
3640         * MAINTAINERS (Write After Approval): Note the entry criteria.
3641         (HP/PA): Jeff Law stepped down
3642
3643 2001-06-07  Jim Blandy  <jimb@redhat.com>
3644
3645         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3646         variable values as operators.
3647
3648 2001-06-07  Keith Seitz  <keiths@redhat.com>
3649
3650         * gdb-events.sh: Fix quote escaping which was obsoleted
3651         by last patch.
3652
3653 2001-06-07  Keith Seitz  <keiths@redhat.com>
3654
3655         * gdb-events.sh: Make if statements and tests
3656         a little more portable.
3657         Don't use shell's echo command to put strings containing
3658         escaped characeters into a file -- different flavors of /bin/sh
3659         require differnt levels of escaping. Use cat <<EOF instead.
3660         Our internal field separator is a colon. Change all
3661         commands which assume it is a space.
3662
3663 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3664
3665         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3666         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3667         LWP it's called for.
3668         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3669         SIGSTOP is reported.
3670         (resume_clear_callback): New function.
3671         (resume_set_callback): New function.
3672         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3673         resumed, and unmark all others.
3674         (status_callback): Only report a pending wait status if we pretend
3675         that LP has been resumed.
3676         (resumed_callback): New function.
3677         (lin_lwp_wait): Add assertions to check that LWP's are properly
3678         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3679         Snyder: do not resume all threads.  Add comment explaining the
3680         problems associated with this bit of code.
3681
3682 2001-06-07  Keith Seitz  <keiths@redhat.com>
3683
3684         * MAINTAINTERS: Syd Polk is stepping down from
3685         maintaining libgui. I am replacing him.
3686
3687 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3688
3689         * config/mips/tm-irix6.h: New file.
3690
3691         * config/mips/irix6.mh: New file.
3692
3693         * config/mips/irix6.mt: New file.
3694
3695         * config/mips/xm-irix6.h: New file.
3696
3697         * config/mips/nm-irix6.h: New file.
3698
3699         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3700         disassembler info in tm_print_insn_info as appropriate for the N32
3701         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3702         R10000.
3703
3704         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3705
3706         * configure.host (mips*-sgi-irix6*): Ditto.
3707
3708 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3709
3710         * gnu-v3-abi.c: Include "gdb_assert.h".
3711         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3712
3713 2001-06-06  Jim Blandy  <jimb@redhat.com>
3714
3715         * cp-abi.h: Rearrange code to put documentation comments above the
3716         functions we export.  The actual function table itself simply
3717         refers to those functions.  Minor doc fixes.
3718
3719         * gdbarch.sh: Changes to effect the following:
3720         * gdbarch.c (initialize_non_multiarch): New function.
3721         * gdbarch.h (initialize_non_multiarch): New declaration.
3722         * arch-utils.c (initialize_current_architecture): For
3723         non-multiarch configurations, call initialize_non_multiarch.
3724
3725 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3726
3727         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3728         declaration.
3729         (compare_symbols): Ditto.
3730
3731 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3732
3733         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3734         stopped due to a Ctrl-C as well as breakpoints.
3735
3736         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3737         support thread switches after Ctrl-C.
3738         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3739         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3740         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3741
3742 2001-06-06  Jim Blandy  <jimb@redhat.com>
3743
3744         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3745         per-architecture data should be registered at initialization time,
3746         before any gdbarch objects get used, so the generality is
3747         unnecessary.
3748
3749 2001-06-06  Keith Seitz  <keiths@redhat.com>
3750
3751         * gdb-events.sh (function_list): Add tracepoint_create,
3752         tracepoint_delete, and tracepoint_modify events.
3753         * gdb-events.c: Regenerated.
3754         * gdb-events.h: Regenerated.
3755
3756 2001-06-06  Keith Seitz  <keiths@redhat.com>
3757
3758         * gdb-events.sh: Update copyrights.
3759         Change free to xfree.
3760         * gdb-events.c: Regenerated.
3761         * gdb-events.h: Regenerated.
3762
3763 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3764
3765         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3766         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3767         * completer.c: Ditto.
3768         * cli/cli-cmds.c (cd_command): Ditto.
3769
3770 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3771
3772         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3773         (mips_set_processor_type_command): Remove unused variable j.
3774         (mips_breakpoint_from_pc): Declare breakpoint instruction
3775         sequences as unsigned char, to avoid compiler warnings.
3776
3777         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3778         instead of system-specific define's like _WIN32 and __MSDOS__.
3779         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3780         ROOTED_P.
3781         (top-level): #include "filenames.h".
3782
3783         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3784         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3785         (top-level): #include "filenames.h".
3786
3787         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3788         (SLASH_STRING): Define only for _WIN32.
3789
3790         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3791         __MSDOS_.
3792
3793         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3794         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3795         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3796         (top-level): #include "filenames.h".
3797
3798         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3799
3800         * config/djgpp/fnchange.lst: Add two new files in the
3801         gdb/testsuite/gdb.c++/ directory to the remapped names.
3802
3803         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3804
3805 2001-06-01  Jim Blandy  <jimb@redhat.com>
3806
3807         Expand the gdbarch per-architecture data vector as needed, rather
3808         than requiring that all per-architecture data be registered before
3809         the first gdbarch object is allocated.
3810         * gdbarch.sh: Changes to effect the following:
3811         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3812         declarations and definitions.
3813         (check_gdbarch_data): New function, and declaration.
3814         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3815         zero is good enough.
3816         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3817         those data items gdbarch->data actually has allocated.
3818         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3819         (gdbarch_update_p): No need to call init_gdbarch_data.
3820
3821 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3822
3823         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3824         on types that we wish to recurse on.
3825         (slot_alignment_is_next_even): New function.
3826         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3827         examine the type in order to decide if it's necessary to skip
3828         an odd slot.
3829
3830 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3831
3832         * thread.c (delete_step_resume_breakpoint): New function.
3833         Maintain internal consistency of the thread list while deleting
3834         a step_resume_breakpoint.
3835         * gdbthread.h (delete_step_resume_breakpoint): Export.
3836         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3837         Make thread-aware: don't return a step_resume_breakpoint
3838         for the wrong thread.
3839         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3840         instead of delete_breakpoint_current_contents.
3841         (fetch_inferior_event): Ditto.
3842         (handle_inferior_event): Call delete_step_resume_breakpoint
3843         instead of delete_breakpoint.
3844         * infrun.c (handle_inferior_event): After singlestepping over a
3845         thread-specific breakpoint, use currently_stepping() to decide
3846         whether to step or continue.
3847
3848 2001-06-01  Jim Blandy  <jimb@redhat.com>
3849
3850         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3851         these static --- there's no reason other files should use these.
3852
3853         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3854         Fix memory leak.
3855
3856         * partial-stab.h: New complaint: function_outside_compilation_unit.
3857         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3858         complain, and don't try to set pst's start address.
3859
3860 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3861
3862         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3863         match the location at which the kernel is placing the sigcontext
3864         struct.
3865
3866         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3867         (refine_prologue_limit): New function.
3868         (examine_prologue):  Further limit number of instructions
3869         scanned by calling refine_prologue_limit().  Revise way in
3870         which the end of prologue address is computed for frameless
3871         functions.
3872
3873 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3874
3875         * partial-stab.h: Revert previous patch.
3876
3877 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3878
3879         * partial-stab.h: Consistently guard against pst being NULL.
3880
3881 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3882
3883         * symfile.c (compare_psymbols, compare_symbols): Declare using
3884         PTR, as in the definition.
3885         * minsyms.c (compare_minimal_symbols): Likewise.
3886         * coffread.c (find_targ_sec): Likewise.
3887         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3888         * mipsread.c (alphacoff_locate_sections): Likewise.
3889         * mdebugread.c (compare_blocks): Likewise.
3890
3891 2001-05-25  Nick Duffek  <nsd@redhat.com>
3892
3893         * solib.c (update_solib_list): Move target_resize_to_sections()
3894         into solib_map_sections() loop.
3895         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3896         bfd_get_arch_size() fails.
3897
3898 2001-05-25  Nick Duffek  <nsd@redhat.com>
3899
3900         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3901         solib-osf.o.
3902         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3903         with solib-osf.o and solib.o.
3904         * config/alpha/alpha-osf2.mh: Likewise.
3905         * config/alpha/alpha-osf3.mh: Likewise.
3906         * solib-osf.c: New file, renamed and largely rewritten from
3907         osfsolib.c.
3908
3909 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3910
3911         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3912         to consume the SIGSTOP generated by PTRACE_ATTACH.
3913         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3914         try again to get the SIGSTOP event.
3915         (lin_lwp_wait): Resume all threads when ignoring a signal.
3916         This will insure that newly attached threads get resumed.
3917         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3918         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3919
3920 2001-05-25  Jim Blandy  <jimb@redhat.com>
3921
3922         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3923         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3924         useful value, then we should fix that instead.
3925
3926 2001-05-24  Nick Duffek  <nsd@redhat.com>
3927
3928         * solist.h (struct so_list): Document the requirement that
3929         current_sos initialize some fields to 0.
3930
3931 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3932
3933         * gnu-nat.c: Include <ctype.h>.
3934         (gnu_pid_to_exec_file): Add PID parameter.
3935         (set_sig_thread_cmd): Use PIDGET on return value from
3936         thread_id_to_pid.
3937         (proc_string): Use MERGEPID to construct argument to
3938         pid_to_thread_id.
3939
3940 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3941
3942         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3943         (check_duplicates): Don't compare non-meaningful addresses.
3944
3945 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3946
3947         * thread-db.c: Allow for defunct zombie threads.
3948         (attach_thread): Do not attempt to attach zombie thread.
3949         (thread_db_thread_alive): Return false for defunct zombie thread.
3950         (find_new_threads_callback): Don't add defunct zombie thread to list.
3951
3952 2001-05-22  Jim Blandy  <jimb@redhat.com>
3953
3954         Add support for the GNU V3 C++ ABI.
3955         (Includes changes by Dan Berlin.)
3956
3957         * gnu-v3-abi.c: New file.
3958         * minsyms.c: #include "value.h" and "cp-abi.h".
3959         (install_minimal_symbols): Check the minimal symbol table for
3960         symbols that look mangled in the V3 style, and select the V3 ABI
3961         if we find any.
3962         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3963         (COMMON_OBS): Add gnu-v3-abi.o.
3964         (gnu-v3-abi.o): Add new rule.
3965         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3966
3967 2001-05-21  Jim Blandy  <jimb@redhat.com>
3968
3969         * values.c (value_primitive_field): If we're extracting a base
3970         class, then the type of the result should be the base class being
3971         extracted, not the type of which it is a base class.
3972
3973         * value.h (struct value): Doc fix, and rearrange members to place
3974         them near their explanations.
3975
3976 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3977
3978         * remote.c (remote_async_wait): Added new variable fieldsize.
3979         Add fieldsize (return value of hex2bin) to string pointer p.
3980
3981 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3982
3983         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3984         (m68hc11_analyze_instruction): Update the pc correctly.
3985         (m68hc11_guess_from_prologue): Take into account the stack correction
3986         for the saving address.
3987
3988 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3989
3990         Changes by Jim Ingham:
3991
3992         * values.c (value_change_enclosing_type): New function.  If the
3993         new enclosing type is larger than the old one, we need to allocate
3994         more space.
3995         * value.h: Add value_change_enclosing_type prototype.
3996         * valops.c (value_cast): Use it.
3997         (value_assign): Use it.
3998         (value_addr): Use it.
3999         (value_ind): Use it.
4000         (value_full_object): Use it.
4001
4002 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4003
4004         * values.c (value_static_field): Handle static fields that have a
4005         constant value.
4006
4007 2001-05-17  Michael Snyder  <msnyder@redhat.com>
4008
4009         * blockframe.c (create_new_frame): Zero all the fields via memset,
4010         rather than zeroing them one by one.
4011
4012 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
4013
4014         * top.c (user_args): Remove unused declaration.
4015
4016 2001-05-16  Michael Snyder  <msnyder@redhat.com>
4017
4018         * infcmd.c (do_registers_info): Move alloca outside of loop.
4019
4020 2001-05-15  John S Kallal  <jskallal@home.com>
4021
4022         * remote.c (remote_wait): Added new variable fieldsize.
4023         Add fieldsize (return value of hex2bin) to string pointer p.
4024
4025 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
4026
4027         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
4028         info.bfd_arch_info.
4029
4030 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4031
4032         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
4033         Adjust format strings for printing LWPs to account for the fact
4034         that the type returned by GET_LWP() is now a long instead of an
4035         int.
4036
4037 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4038
4039         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
4040         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4041         (ptid_get_tid, ptid_equal): New function declarations.
4042         * infrun.c (null_ptid, minus_one_ptid): New variables.
4043         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4044         (ptid_get_tid, ptid_equal): New functions.
4045         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
4046         inferior_ptid, and target_last_wait_ptid.
4047
4048         * defs.h (ptid_t): Redefine to be a struct rather than an int.
4049         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
4050         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
4051         new ptid accessors and constructor.
4052
4053         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
4054         MKLID, MKTID, ISTID): Provide new definitions for these macros.
4055         The old macros are retained, but disabled via #if 0 in order
4056         to aid in future restructuring.  See FIXME.
4057
4058         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
4059         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
4060         * infptrace.c (PIDGET, TIDGET): Likewise.
4061         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4062         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4063         * proc-service.c (MERGEPID): Likewise.
4064         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
4065         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4066         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4067         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4068         Likewise.
4069         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4070         Likewise.
4071
4072         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
4073         (GET_LWP): Redefine in terms of ptid_get_lwp().
4074         (GET_PID): Redefine in terms of ptid_get_pid().
4075         (is_lwp): Redefine without the need for THREAD_FLAG.
4076         (BUILD_LWP): Redefine in terms of ptid_build().
4077         * lin-thread.c (THREAD_FLAG): Delete macro definition.
4078         (GET_LWP): Redefine in terms of ptid_get_lwp().
4079         (GET_PID): Redefine in terms of ptid_get_pid().
4080         (GET_THREAD): Redefine in terms of ptid_get_tid().
4081         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4082         (is_lwp, is_thread): Redefine.
4083         (linux_child_wait, check_all_signal_numbers)
4084         (linuxthreads_discard_global_state, attach_thread): Declare these
4085         functions to squash warnings about missing declarations.
4086         * sol-thread.c (THREAD_FLAG): Delete macro definition.
4087         (GET_PID): Redefine in terms of ptid_get_pid().
4088         (GET_LWP): Redefine in terms of ptid_get_lwp().
4089         (GET_THREAD): Redefine in terms of ptid_get_tid().
4090         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4091         (is_lwp, is_thread): Redefine.
4092         * thread-db.c (THREAD_FLAG): Delete macro definition.
4093         (GET_PID): Redefine in terms of ptid_get_pid().
4094         (GET_LWP): Redefine in terms of ptid_get_lwp().
4095         (GET_THREAD): Redefine in terms of ptid_get_tid().
4096         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4097         (is_lwp, is_thread): Redefine.
4098
4099         * corelow.c (add_to_thread_list, get_core_register_section):
4100         Eliminate hacks needed to prevent regressions when inferior_ptid
4101         wasn't wide enough to hold the core file thread id in the pid
4102         component of inferior_ptid.
4103
4104 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4105
4106         * remote.c (hex2bin):   Make first argument const.
4107         Require explicit count, don't accept null-terminated str.
4108         (remote_resume, remote_async_resume): White space fix-up.
4109         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4110
4111 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4112
4113         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4114         basename (NAME).  The FreeBSD basename returns a pointer to a
4115         static buffer, even if it's simply returning a string identical to
4116         its argument.
4117         (lookup_partial_symtab): Likewise.
4118
4119 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4120
4121         * solib.c, solib.h: Add comment for function no_shared_libraries.
4122
4123 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4124
4125         * solib.h (no_shared_libraries): Make declaration match definition
4126         in solib.c.
4127
4128 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4129
4130         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4131         * solib.h (no_shared_libraries): Declare.
4132
4133 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4134
4135         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4136         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4137         user specified values when available.
4138         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4139         architecture from info.bfd_arch_info.
4140         * gdbarch.c, gdbarch.h: Regenerate.
4141
4142 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4143
4144         * remote-e7000.c (e7000_open): Check for bad baud rate.
4145         * remote-st.c (st2000_open): Ditto.
4146
4147 2001-05-11  Jim Blandy  <jimb@redhat.com>
4148
4149         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4150         and ui_out_tuple_end instead of ui_out_list_begin and
4151         ui_out_list_end.
4152
4153         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4154         dependencies.  Reorder dependencies to match #includes in file,
4155         for easier verification.
4156
4157 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4158
4159         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4160         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4161         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4162         * cli/cli-setshow.c: Ditto.
4163         * printcmd.c: Ditto.
4164         * stack.c: Ditto.
4165
4166         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4167         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4168         (ui_out_tuple_begin): New function.
4169         (ui_out_tuple_end): New function.
4170         (ui_out_tuple_begin_end): New function.
4171         (make_cleanup_ui_out_list_begin_end): Replace
4172         make_cleanup_ui_out_list_end function.
4173         * ui-out.h (ui_out_list_begin): Update declaration.
4174         (make_cleanup_ui_out_list_begin_end): Replace
4175         make_cleanup_ui_out_list_end declaration.
4176         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4177         (ui_out_tuple_begin_end): Declare.
4178
4179 2001-05-11  Jim Blandy  <jimb@redhat.com>
4180
4181         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4182
4183 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4184
4185         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4186         * config/pa/tm-hppa.h: Remove trigraph.
4187         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4188         (hpread_read_struct_type): Remove trigraph. Add parameter in
4189         `warning'.
4190         (hpread_read_array_type): Provide return value.
4191         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4192         value.
4193         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4194         trigraph.
4195
4196 2001-05-11  Jim Blandy  <jimb@redhat.com>
4197
4198         * mips-tdep.c (mips_store_return_value,
4199         mips_extract_return_value): Pass arguments to
4200         return_value_location in the proper order.
4201
4202 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4203
4204         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4205         (version.c): Depends on file ``version.in''.  Extract version
4206         number from ``version.in'' file.
4207         (clean mostlyclean): Update.
4208         * version.in: New file.
4209         * NEWS: Update.
4210
4211 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4212
4213         * breakpoint.c (set_raw_breakpoint): Add new parameter
4214         representing the breakpoint's type.  Adjust all callers.
4215         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4216         (create_thread_event_breakpoint): Don't test for zero return
4217         value from set_raw_breakpoint().  It can never be zero.
4218         (create_exception_catchpoint, watch_command_1): Move logic
4219         which calculates the breakpoint type prior to the call to
4220         set_raw_breakpoint().
4221
4222 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4223
4224         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4225         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4226         if the conversion of the baud rate to code fails.
4227
4228 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4229
4230         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4231         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4232         (do_cleanup_end): New function.  Replace do_list_end.
4233         (make_cleanup_ui_out_end): New function.
4234         (make_cleanup_ui_out_begin_end): New function.
4235         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4236
4237 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4238
4239         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4240         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4241
4242 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4243
4244         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4245
4246 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4247
4248         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4249
4250 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4251
4252         * Makefile.in (mi-main.o): Compile with -Werror.
4253
4254 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4255
4256         * remote.c (remote_open_1): Call no_shared_libraries, so that
4257         symbols for shared libraries can be reloaded per session.
4258         (remote_async_open_1): Ditto.
4259         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4260         two conversions which are coded for repeatedly in this module.
4261         (remote_threads_extra_info, remote_wait, remote_async_wait,
4262         store_register_using_P, remote_store_registers, remote_write_bytes,
4263         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4264         of coding the conversions inline.
4265         (fromhex): Not exported, change from extern to static.
4266
4267 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4268
4269         * arch-utils.c (initialize_current_architecture): Delete obsolete
4270         ``info architecture'' command.
4271         (info_architecture): Delete function.
4272
4273 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4274
4275         * TODO (5.1, 5.2): Update.
4276
4277 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4278
4279         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4280         stuff.
4281
4282 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4283
4284         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4285         and gdbtk-stack.o.
4286         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4287         (gdbtk-bp.o): New rule.
4288         (gdbtk-register.o): New rule.
4289         (gdbtk-stack.o): New rule.
4290         (gdbtk-cmds.o): Update dependencies.
4291         (gdbtk.o): Ditto.
4292         (gdbtk-hooks.o): Ditto.
4293         (gdbtk-varobj.o): Ditto.
4294
4295 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4296
4297         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4298         variables, not just unregister them.
4299
4300 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4301
4302         * varobj.c (c_number_of_children): Check for target type of void*,
4303         not the target type name.  Allow dereferencing char*.
4304
4305 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4306
4307         * symfile.c (symbol_file_add_main_1): New static function.
4308         Passes the flags arguments to  symbol_file_add() and takes care
4309         of any necessary reinitializations.
4310         (symbol_file_command): Call symbol_file_add_main_1() instead of
4311         symbol_file_add().
4312         (symbol_file_add_main): Ditto.
4313
4314 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4315
4316         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4317         string change in 2001-05-03 changes.
4318         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4319         changes.
4320
4321 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4322
4323         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4324         component from inferior_ptid.
4325         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4326         ptid.
4327
4328 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4329
4330         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4331         conditional for help with connections through parallel ports,
4332         given that the actual code for downloading through a parallel port
4333         is not conditionalized.
4334
4335         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4336         unmaintaned, and probably on its way to obsolescence.
4337
4338 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4339
4340         * i386-tdep.c (i386_frame_saved_pc): New function.
4341         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4342         i386_frame_saved_pc.
4343         (i386_frame_saved_pc): New prototype.
4344
4345         * i386-tdep.c (i386_register_virtual_type): New function.
4346         (i386_register_convertible): New function.
4347         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4348         of i386_register_virtual_type.
4349         (REGISTER_CONVERTIBLE): Redefine in terms of
4350         i386_register_convertible.
4351         (i386_register_virtual_type, i386_register_convertible): New
4352         prototypes.
4353
4354 2001-05-08  Jim Blandy  <jimb@redhat.com>
4355
4356         * Makefile.in (mn10300-tdep.o): New rule.
4357
4358         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4359         Some rules were already using this, even though it isn't defined.
4360
4361         * Makefile.in (obstack_h, target_h): Define; these are already
4362         used elsewhere, but have been expanding to the empty string.
4363         (memattr_h): Define; needed by target_h.
4364
4365         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4366         static.  (This was accidentally omitted from the earlier patch.)
4367
4368         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4369         (mn10300_gdbarch_init): Register it as the architecture's
4370         dwarf2_reg_to_regnum method.
4371
4372         Correct and expand handling of `movm' instruction, and register
4373         saves in general.
4374         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4375         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4376         (enum movm_register_bits): New enum.
4377         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4378         bits, not hex literals.  Handle the `other', `exreg0', and
4379         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4380         r6, and r7, not r2, r3, r4, and r5.
4381         (saved_regs_size): New function.
4382         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4383         of computing the same thing inline, incorrectly.
4384
4385         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4386         dummy_breakpoint_offset; it's zero.
4387
4388         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4389         stuff out into mn10300_pop_frame_regular, and use
4390         generic_pop_current_frame.  This lets us share code, and also
4391         makes this function's prototype match that expected by gdbarch.
4392         Make this function static.
4393         (mn10300_pop_frame_regular): New function.
4394         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4395         gdbarch's pop_frame method.
4396         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4397         (mn10300_pop_frame): Delete declaration.
4398
4399         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4400         mn10300_extract_return_value,
4401         mn10300_extract_struct_value_address, mn10300_store_return_value,
4402         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4403         mn10300_frame_chain, mn10300_skip_prologue,
4404         mn10300_push_arguments, mn10300_push_return_address,
4405         mn10300_store_struct_return, mn10300_frame_saved_pc,
4406         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4407         Make these functions static; they should only be visible to the
4408         outside world as gdbarch methods.
4409
4410         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4411         unused declaration.
4412
4413         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4414         in some rational order.
4415
4416         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4417         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4418
4419         Use gdbarch for most target parameters for the MN10300, rather
4420         than the tm-*.h file.
4421         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4422         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4423         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4424         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4425         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4426         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4427         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4428         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4429         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4430         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4431         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4432         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4433         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4434         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4435         Delete definitions.  We register gdbarch methods for these now.
4436         (struct frame_info, struct type, struct value): Delete forward
4437         declarations of these types; they're no longer necessary, since we
4438         don't have function declarations here any more.
4439         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4440         some default gdbarch methods.
4441         (mn10300_store_struct_return): Return void, as expected by
4442         gdbarch.
4443         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4444         as expected by gdbarch.
4445         (mn10300_frame_init_saved_regs): Provide dummy definition for
4446         this, as required by gdbarch.
4447         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4448         by gdbarch.  Register gdbarch methods or values for all the stuff
4449         removed from tm-10300.h, listed above.
4450
4451 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4452
4453         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4454         cli_list_end.
4455         (cli_ui_out_impl): Update.
4456
4457         * ui-out.c (default_begin, default_end): Replace
4458         default_list_begin and default_list_end.
4459         (default_ui_out_impl): Update.
4460         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4461         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4462         ui_out_list_end.
4463         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4464         functions.
4465         (struct ui_out_level): Add field type.
4466         (push_level, pop_level): Update.  Add type parameter.
4467
4468         * ui-out.h (enum ui_out_type): Declare.
4469         (ui_out_begin, ui_out_end): Declare.
4470         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4471         and list_end_ftype.
4472         (struct ui_out_impl): Update.
4473
4474 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4475
4476         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4477         ``list_flag'' to ``depth''.
4478         * ui-out.c (default_list_begin, default_list_end): Update.
4479         (uo_list_begin, uo_list_end): Update.
4480         (MAX_UI_OUT_LEVELS): Define.
4481         (struct ui_out_level): Define.
4482         (top-level): Include "gdb_assert.h".
4483         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4484         fields ``list_flag'' and ``field_count''.
4485         (ui_out_new): Update.
4486         (verify_field_proper_position): Update.
4487         (current_level, push_level, pop_level): New functions.
4488         (ui_out_list_begin): Use push_level.
4489         (ui_out_list_end): Use pop_level.
4490         (ui_out_field_int): Use current_level.
4491         (ui_out_field_skip): Ditto.
4492         (ui_out_field_fmt): Ditto.
4493
4494 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4495
4496         * language.c (longest_local_hex_string_custom): Strlen test is
4497         inverted -- reverse the sense of the test.
4498
4499 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4500
4501         * config/i386/tm-i386v.h (struct frame_info, struct
4502         frame_saved_regs):  Remove declarations.
4503         (i386_frame_num_args): Remove prototype.
4504
4505 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4506
4507         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4508         target.
4509
4510 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4511
4512         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4513         WinGDB.
4514
4515 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4516
4517         * inferior.h (save_inferior_ptid): Declare.
4518         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4519
4520         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4521         Delete these functions.
4522         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4523         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4524         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4525         Likewise.
4526         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4527         Likewise.
4528         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4529         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4530
4531         * somsolib.c (reset_inferior_ptid): Delete.
4532         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4533         build the cleanup struct.
4534
4535         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4536         a cleanup to save/restore inferior_ptid.
4537
4538 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4539
4540         Implement attach/detach for multi-threaded programs on Linux.
4541         * thread-db.c (keep_thread_db): Adjust comment.
4542         (deactivate_target): Removed.
4543         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4544         guts of deactivate_target inline instead.
4545         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4546         (thread_db_attach): New function.
4547         (thread_db_detach): Don't call deactivate_target.  Do necessary
4548         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4549         the current user-level thread.
4550         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4551         current user-level thread.
4552         (thread_db_create_inferior): Deactivate target vector if
4553         KEEP_THREAD_DB is zero.
4554         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4555         necessary cleanup inline instead.
4556         (init_thread_db_ops): Initialize to_attach field to
4557         thread_db_attach.
4558         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4559         (stop_wait_callback): Add prototype.
4560         (init_lwp_list): Add comment about when to re-initialize the LWP
4561         list.
4562         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4563         Avoid adding publicates to the LWP list.  Only mark an LWP as
4564         signalled if it doesn't correspond to a cloned process.
4565         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4566         it's stopped and fake a SIGSTOP.
4567         (detach_callback): New function.
4568         (lin_lwp_detach): Implement.
4569         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4570         Call child_ops.to_create_inferior directly instead of via
4571         target_beneath local.
4572         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4573         directly instead of via target_beneath local.
4574
4575 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4576
4577         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4578         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4579         of STREQ, to account for case-insensitive filesystems.
4580         (top-level): #include "filenames.h".
4581
4582 2001-05-05  Jim Blandy  <jimb@redhat.com>
4583
4584         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4585         its address, to decide whether it's a watchpoint or not.  Zero
4586         is a valid code address.
4587         (update_breakpoints_after_exec): Admonishing comments.
4588         * breakpoint.h (struct breakpoint): Doc fixes.
4589
4590         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4591         argument, rather than an address and section.  All callers changed.
4592
4593 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4594
4595         * defs.h (ptid_t): New typedef.
4596         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4597
4598         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4599         blockframe.c, breakpoint.c, breakpoint.h,
4600         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4601         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4602         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4603         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4604         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4605         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4606         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4607         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4608         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4609         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4610         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4611         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4612         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4613         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4614         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4615         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4616         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4617         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4618         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4619         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4620         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4621         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4622         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4623         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4624         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4625         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4626         comments and obsolete ports.  In cases where this variable
4627         really is supposed to be used as a process id, use PIDGET() to
4628         extract the process id component from inferior_ptid.  The
4629         other cases, either involving other variables whose types had
4630         to be changed or functions whose signatures had to changed
4631         are listed separately below.
4632
4633         * arm-linux-nat.c (get_thread_id): Change type of argument
4634         representing a combined process/thread id from ``int'' to
4635         ``ptid_t''.  Also change parameter name to ptid.
4636         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4637         * corelow.c (core_file_thread_alive): Likewise.
4638         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4639         * defs.h (*target_wait_hook): Likewise.
4640         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4641         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4642         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4643         (gnu_resume): Likewise.
4644         * go32-nat.c (go32_wait, go32_resume): Likewise.
4645         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4646         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4647         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4648         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4649         (child_thread_alive): Likewise.
4650         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4651         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4652         * i386-linux-nat.c (child_resume): Likewise.
4653         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4654         (store_debug_register, fetch_debug_register_pair)
4655         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4656         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4657         Likewise.
4658         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4659         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4660         (generic_target_write_pc, ptrace_wait, child_resume)
4661         (get_last_target_status): Likewise.
4662         * infptrace.c (ptrace_wait, child_resume): Likewise.
4663         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4664         (child_pid_to_str): Likewise.
4665         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4666         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4667         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4668         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4669         (lin_lwp_pid_to_str): Likewise.
4670         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4671         (thread_db_resume, thread_db_wait): Likewise.
4672         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4673         (linuxthreads_resume, linuxthreads_wait): Likewise.
4674         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4675         (child_pid_to_str): Likewise.
4676         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4677         * mac-nat.c (child_wait, child_resume): Likewise.
4678         * mips-tdep.c (mips_read_pc): Likewise.
4679         * monitor.c (monitor_wait, monitor_resume): Likewise.
4680         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4681         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4682         * procfs.c (do_attach, procfs_wait, procfs_resume)
4683         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4684         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4685         (procfs_find_LDT_entry): Likewise.
4686         * regcache.c (read_register_pid, read_signed_register_pid)
4687         (write_register_pid, generic_target_read_pc, read_pc_pid)
4688         (generic_target_write_pc, write_pc_pid): Likewise.
4689         * regcache.h (read_register_pid, read_signed_register_pid)
4690         (write_register_pid): Likewise.
4691         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4692         * remote-array.c (array_wait, array_resume): Likewise.
4693         * remote-bug.c (bug_wait, bug_resume): Likewise.
4694         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4695         * remote-eb.c (eb_wait, eb_resume): Likewise.
4696         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4697         * remote-mips.c (mips_wait, mips_resume): Likewise.
4698         * remote-mm.c (mm_wait, mm_resume): Likewise.
4699         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4700         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4701         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4702         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4703         * remote-sds.c (sds_wait, sds_resume): Likewise.
4704         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4705         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4706         * remote-udi.c (udi_wait, udi_resume): Likewise.
4707         * remote-vx.c (vx_wait, vx_resume): Likewise.
4708         * remote.c (remote_current_thread, remote_resume, remote_wait)
4709         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4710         (remote_thread_alive): Likewise.
4711         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4712         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4713         (solaris_pid_to_str): Likewise.
4714         * symm-nat.c (child_wait, child_resume): Likewise.
4715         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4716         (debug_to_notice_signals, debug_to_thread_alive)
4717         (normal_target_post_startup_inferior, normal_pid_to_str)
4718         (debug_to_post_startup_inferior): Likewise.
4719         * target.h (to_resume, to_wait, to_post_wait)
4720         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4721         (to_pid_to_str [all in struct target_ops]): Likewise.
4722         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4723         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4724         (attach_thread, detach_thread, thread_db_resume, check_event)
4725         (thread_db_post_startup_inferior, thread_db_thread_alive)
4726         (thread_db_pid_to_str): Likewise.
4727         * thread.c (add_thread, delete_thread, find_thread_pid)
4728         (pid_to_thread_id, in_thread_list, load_infrun_state)
4729         (save_infrun_state, switch_to_thread, restore_current_thread)
4730         (make_cleanup_restore_current_thread): Likewise.
4731         * top.c (target_wait_hook): Likewise.
4732         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4733         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4734         (uw_thread_pid_to_str): Likewise.
4735         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4736         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4737         (cywin_pid_to_str): Likewise.
4738         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4739         Likewise.
4740         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4741         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4742         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4743         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4744         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4745         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4746         (procfs_set_watchpoint): Likewise.
4747         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4748         * config/i386/nm-ptx4.h (child_wait): Likewise.
4749         * config/i386/nm-symmetry.h (child_wait): Likewise.
4750         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4751         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4752         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4753         (lin_lwp_attach_lwp): Likewise.
4754         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4755         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4756         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4757         (hppa_pid_or_tid_to_str): Likewise.
4758         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4759         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4760         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4761         (procfs_set_watchpoint): Likewise.
4762
4763         * gdbthread.h (thread_id_to_pid): Change return type which
4764         represents a combined process/thread id from ``int'' to
4765         ``ptid_t''.
4766         * gnu-nat.c (gnu_wait): Likewise.
4767         * go32-nat.c (go32_wait): Likewise.
4768         * hpux-thread.c (hpux_thread_wait): Likewise.
4769         * inferior.h (procfs_first_available): Likewise.
4770         * inftarg.c (child_wait): Likewise.
4771         * infttrace.c (ptrace_wait): Likewise.
4772         * lin-lwp.c (lin_lwp_wait): Likewise.
4773         * lin-thread.c (thread_db_wait): Likewise.
4774         * linux-thread.c (linuxthreads_wait): Likewise.
4775         * lynx-nat.c (child_wait): Likewise.
4776         * m3-nat.c (mach_really_wait): Likewise.
4777         * mac-nat.c (child_wait): Likewise.
4778         * monitor.c (monitor_wait): Likewise.
4779         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4780         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4781         * remote-adapt.c (adapt_wait): Likewise.
4782         * remote-array.c (array_wait): Likewise.
4783         * remote-bug.c (bug_wait): Likewise.
4784         * remote-e7000.c (e7000_wait): Likewise.
4785         * remote-eb.c (eb_wait): Likewise.
4786         * remote-es.c (es1800_wait): Likewise.
4787         * remote-mips.c (mips_wait): Likewise.
4788         * remote-mm.c (mm_wait): Likewise.
4789         * remote-nindy.c (nindy_wait): Likewise.
4790         * remote-os9k (rombug_wait): Likewise.
4791         * remote-rdi.c (arm_rdi_wait): Likewise.
4792         * remote-rdp.c (remote_rdp_wait): Likewise.
4793         * remote-sds.c (sds_wait): Likewise.
4794         * remote-sim.c (gdbsim_wait): Likewise.
4795         * remote-st.c (st2000_wait): Likewise.
4796         * remote-udi.c (udi_wait): Likewise.
4797         * remote-vx.c (vx_wait): Likewise.
4798         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4799         (remote_cisco_wait): Likewise.
4800         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4801         Likewise.
4802         * symm-nat.c (child_wait): Likewise.
4803         * target.c (debug_to_wait): Likewise.
4804         * target.h (to_wait [in struct target_ops]): Likewise.
4805         * thread.c (thread_id_to_pid): Likewise.
4806         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4807         Likewise.
4808         * top.c (*target_wait_hook): Likewise.
4809         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4810         * v850ice.c (v850ice_wait): Likewise.
4811         * win32-nat.c (child_wait): Likewise.
4812         * wince.c (child_wait): Likewise.
4813         * config/nm-lynx.h (child_wait): Likewise.
4814         * config/i386/nm-ptx4.h (child_wait): Likewise.
4815         * config/i386/nm-symmetry.h (child_wait): Likewise.
4816
4817         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4818         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4819         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4820         but rename saved_inferior_pid to saved_inferior_ptid.
4821         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4822         save_pid to save_ptid.
4823         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4824         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4825         saved_inferior_pid to saved_inferior_ptid.
4826         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4827         * infrun.c (previous_inferior_pid [static global]): Likewise,
4828         but rename to previous_inferior_ptid.
4829         (resume): Likewise, but rename resume_pid to resume_ptid.
4830         (struct execution_control_state): Likewise, but rename
4831         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4832         and waiton_pid to waiton_ptid.
4833         (target_last_wait_pid): Likewise, but rename to
4834         target_last_wait_ptid.
4835         * infttrace.c (saved_real_pid): Likewise, but rename to
4836         saved_real_ptid.
4837         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4838         to saved_inferior_ptid.
4839         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4840         (trap_ptid): Likewise, but renamed from trap_pid.
4841         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4842         to gdb_ptid.
4843         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4844         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4845         * procfs.c (procfs_wait): Likewise, for retval whose name
4846         doesn't change.  Also, ``temp'' becomes two separate variables,
4847         one named temp_tid (an int) and the other temp_ptid.
4848         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4849         whose name does not change.
4850         * regcache.c (registers_ptid): Likewise, but renamed from
4851         registers_pid.
4852         (read_register_pid, read_signed_register_pid, write_register_pid):
4853         Likewise, but rename save_pid to save_ptid.
4854         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4855         to saved_inferior_ptid.
4856         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4857         * sol-thread.c (struct ps_prochandle): Likewise.
4858         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4859         (sol_thread_wait): Likewise, for rtnval whose name does not
4860         change, and for save_pid which becomes save_ptid.
4861         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4862         (sol_find_new_threads_callback): Likewise, for pid which becomes
4863         ptid.
4864         * target.h (target_resume, target_wait, target_post_wait)
4865         (target_post_startup_inferior, target_notice_signals)
4866         (target_thread_alive): Likewise.
4867         * thread.c (info_threads_command): Likewise, but rename
4868         current_pid to current_ptid.
4869         (struct current_thread_cleanup): Likewise, but rename field
4870         inferior_pid to inferior_ptid.
4871         * thread-db.c (find_new_threads_callback): Likewise, but rename
4872         pid to ptid.
4873         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4874         change.
4875         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4876         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4877         but rename pid to ptid.
4878         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4879         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4880         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4881         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4882         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4883         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4884
4885         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4886         "zero" ptid by using ptid_equal() to test to see if variable
4887         in question is the same as null_ptid.  This replaces a direct
4888         test against zero.
4889         * cxux-nat.c (add_shared_symbol_files): Likewise.
4890         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4891         * infcmd.c (run_command): Likewise.
4892         * inflow.c (kill_command): Likewise.
4893         * infttrace.c (call_ttrace): Likewise.
4894         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4895         * lin-thread.c (thread_db_kill): Likewise.
4896         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4897         * remote-es.c (es1800_kill): Likewise.
4898         * sol-thread.c (sol_thread_create_inferior): Likewise.
4899         * solib.c (locate_base): Likewise.
4900         * target.c (nosupport_runtime): Likewise.
4901         * thread-db.c (thread_db_wait): Likewise.
4902         * top.c (quit_confirm, quit_force): Likewise.
4903         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4904
4905         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4906         Use ptid_equal to compare value of process/thread ids instead of
4907         ``=='' and ``!='' operators.
4908         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4909         (stop_wait_callback, lin_lwp_wait): Likewise.
4910         * procfs.c (procfs_wait): Likewise.
4911         * regcache.c (read_register_bytes, read_register_gen)
4912         (write_register_gen, read_register, read_register_pid)
4913         (read_signed_register, read_signed_register_pid, write_register)
4914         (write_register_pid, supply_register): Likewise.
4915         * remote-vx.c (vx_resume): Likewise.
4916         * sol-thread.c (sol_thread_wait): Likewise.
4917         * symm-nat.c (kill_inferior): Likewise.
4918         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4919         (in_thread_list, info_threads_command, switch_to_thread)
4920         (restore_current_thread): Likewise.
4921         * uw-thread (libtread_stub): Likewise.
4922
4923         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4924
4925         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4926         call to a ptid_t.
4927         * gnu-nat.c (inf_validate_procs): Likewise.
4928         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4929         * remote.c (record_currthread, remote_threads_info): Likewise.
4930         * win32-nat.c (child_add_thread): Likewise.
4931
4932         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4933         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4934         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4935         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4936         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4937         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4938         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4939         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4940         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4941
4942         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4943         to be passed to target_resume() when all threads should resume.
4944         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4945         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4946         instead of -1.
4947         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4948         a ptid_t in target_resume() call.
4949         * osfsolib.c (solib_create_inferior_hook): Likewise.
4950         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4951
4952         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4953         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4954         difference being that the 0xffff pattern will be interpreted
4955         as -1.
4956         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4957         * thread-db.c (PIDGET, PIDGET0): Likewise.
4958         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4959         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4960         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4961         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4962
4963         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4964         mach_really_wait rather than mach_really__wait.
4965         * lin-thread.c (check_for_thread_event): Fix warning; make function
4966         actually return a value.
4967
4968         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4969         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4970         pid to ptid.
4971         * gdbarch.h, gdbarch.c: Regenerated.
4972
4973 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4974
4975         * rdi-share/devsw.c: Include <time.h> for struct tm
4976
4977 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4978
4979         * config/djgpp/fnchange.lst: Add mappings for the new
4980         opcodes/openrisc-* files.
4981
4982 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4983
4984         * lin-lwp.c: Change printf to fprintf_unfiltered.
4985         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4986
4987 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4988
4989         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4990         (rs6000_in_solib_return_trampoline): Declare.
4991         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4992         function.
4993         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4994         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4995         check after the CSECT check rather than before it.  Allocate
4996         separate symtabs for CSECTs whose names begin with '@'.
4997         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4998         Activate the misc_func_recorded mechanism for whose names begin
4999         with '@'.
5000
5001 2001-04-30  J.T. Conklin  <jtc@redback.com>
5002
5003         * ppcnbsd-nat.c (fetch_inferior_registers)
5004         (store_inferior_registers, fetch_core_registers): Changed to use
5005         fpreg[] instead of r_regs[] to access floating point registers.
5006
5007 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
5008
5009         * sh-tdep.c: Get rid of the function prototypes.
5010         (sh_sh4_build_float_register_type): Move earlier in file.
5011         (fv_reg_base_num): Ditto.
5012         (dr_reg_base_num): Ditto.
5013
5014 2001-04-30  Michael Snyder  <msnyder@redhat.com>
5015
5016         * thread-db.c: Revert 2001-04-26 change for debugging output.
5017         * lin-lwp.c: Ditto.
5018         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
5019         command to turn extra debugging output on / off.
5020
5021 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
5022
5023         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
5024         (top-level): #include filenames.h.
5025
5026         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
5027         FILENAME_CMP, to DTRT on non-Posix platforms.
5028         (top-level): #include filenames.h.
5029
5030
5031 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5032
5033         * gdbtypes.c (check_stub_method): Always initialize ``p''.
5034
5035 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5036
5037         * configure.host: Delete romp host.
5038         * TODO: Update.
5039
5040 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5041
5042         * TODO: Updates to 5.1.  No more targets to obsolete.
5043
5044 2001-04-27  Don Howard  <dhoward@redhat.com>
5045
5046         (Changes from Kevin Buettner, with minor update by Don Howard.)
5047
5048         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
5049         typos in which hexadecimal constants were really intended to be
5050         binary constants.
5051         (i387_tag): Swap logic regarding zero vs non-zero exponents.
5052         * MAINTAINERS (Misc): Added myself to the write-after-approval
5053         list.
5054
5055 2001-04-26  Jim Blandy  <jimb@redhat.com>
5056
5057         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
5058
5059         Abstract out operations specific to particular C++ ABI's, and
5060         invoke them through a function table.  This removes the C++ ABI
5061         dependencies scattered throughout the code, and allows us to
5062         cleanly add support for new C++ ABI's.
5063         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
5064         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
5065         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
5066         #include "cp-abi.h".  These files all use functions now declared
5067         there.
5068         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
5069         Deleted.  These services are now provided by functions declared in
5070         cp-abi.h.
5071         * value.h (value_rtti_type, value_virtual_fn_field): Same.
5072         * values.c (value_virtual_fn_field): Same, for this definition.
5073         * valops.c (value_rtti_type): Same.
5074         * c-typeprint.c (c_type_print_base): Use the functions from
5075         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
5076         tests.
5077         * dbxread.c (record_minimal_symbol): Same.
5078         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
5079         virtual_base_index_skip_primaries): Same.
5080         * jv-typeprint.c (java_type_print_base): Same.
5081         * linespec.c (find_methods, decode_line_1): Same.
5082         * symtab.c (gdb_mangle_name): Same.
5083         * Makefile.in (SFILES): Add the new .c files mentioned above.
5084         (cp_abi_h): New variable.
5085         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
5086         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
5087         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
5088         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
5089         dependency on $(cp_abi_h).
5090
5091 2001-04-26  Michael Snyder  <msnyder@redhat.com>
5092
5093         * thread-db.c (_initialize_thread_db): Add set/show command
5094         "debug-linux-threads" for debugging output.
5095         * lin-lwp.c (various): Use global "debug_linux_threads to
5096         turn on extra debugging output.
5097         * lin-lwp.c: Minor cleanups in comments.
5098         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5099         * remote.c (remote_pid_to_str): New function for remote target.
5100
5101 2001-04-24  Jim Blandy  <jimb@redhat.com>
5102
5103         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5104         qualifier on C++ references; all references are innately const.
5105
5106 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5107
5108         * event-top.h: Fix formatting.
5109
5110 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5111
5112         * source.c (openp): Obsolete #ifdef MPW code.
5113         (open_source_file): Ditto.
5114         * event-top.c (display_gdb_prompt): Ditto.
5115         * utils.c (query): Ditto.
5116         (init_page_info): Ditto.
5117         (init_page_info): Delete #ifndef MPW.
5118         * top.c (gdb_readline): Ditto.
5119         * mac-xdep.c: Obsolete.
5120         * mac-gdb.r: Obsolete.
5121         * config/powerpc/xm-mpw.h: Obsolete.
5122         * config/xm-mpw.h: Obsolete.
5123         * mpw-make.sed: Obsolete.
5124         * mpw-config.in: Obsolete.
5125         * TODO: Update
5126         * NEWS: Update
5127
5128 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5129
5130         * i386-tdep.c (i386_frameless_function_invocation): New function.
5131         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5132         in terms of i386_frameless_function_invocation.  Adjust comment.
5133         (i386_frameless_function_invocation): New prototype.
5134
5135 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5136
5137         * top.c (gdb_init): Don't call cli_out_new() to
5138         create global uiout if init_ui_hook is set.  uiout will
5139         have to be initialized there.
5140
5141 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5142
5143         * arch-utils.c: Include "regcache.h".
5144
5145 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5146
5147         * i386-tdep.c (i386_saved_pc_after_call): New function.
5148         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5149         of i386_saved_pc_after_call.
5150         (i386_saved_pc_after_call): New prototype.
5151
5152 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5153
5154         * i386-nat.c: Fix typo in comment.
5155         * solib.c (no_shared_libraries): New function.  Discard all symbols
5156         from shared libraries.
5157         (_initialize_solib): Add command "nosharedlibrary" as complement
5158         to the command "sharedlibrary".  Unloads symbols for all solibs.
5159
5160 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5161
5162         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5163         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5164         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5165         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5166         * config/m68k/xm-news.h: Obsolete.
5167         * config/m68k/tm-news.h:
5168         * config/m68k/xm-news1000.h: Obsolete.
5169         * config/m68k/news.mh: Obsolete.
5170         * config/m68k/news.mt: Obsolete.
5171         * config/m68k/nm-news.h: Obsolete.
5172         * config/m68k/news1000.mh: Obsolete.
5173         * news-xdep.c: Obsolete.
5174         * Makefile.in (isi-xdep.o): Obsolete.
5175         (ALLDEPFILES): Delete isi-xdep.c.
5176         (tm-isi.h): Obsolete.
5177         * m68k-tdep.c (altos_skip_prologue): Update comments.
5178         (isi_skip_prologue): Obsolete.
5179         * isi-xdep.c: Obsolete.
5180         * config/m68k/xm-isi.h: Obsolete.
5181         * config/m68k/isi.mh: Obsolete.
5182         * config/m68k/tm-isi.h: Obsolete.
5183         * config/m68k/isi.mt: Obsolete.
5184
5185         * TODO: Update.
5186         * NEWS: Update.
5187
5188 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5189
5190         * remote.c (remote_open_1): On opening the remote target, activate
5191         the solib_create_inferior_hook, so that it can detect when the
5192         target loads shared libraries.
5193         (remote_async_open_1): Ditto.
5194
5195 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5196
5197         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5198         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5199         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5200         * testsuite/gdb.trace/infotrace.exp: Ditto.
5201         * testsuite/gdb.trace/passcount.exp: Ditto.
5202         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5203
5204 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5205
5206         * thread-db.c (check_thread_signals): When looping over all
5207         signals, ignore signal zero.
5208         (disable_thread_signals): Ditto.
5209
5210 2001-04-17  Eirik Fuller <eirik@netapp.com>
5211
5212         * thread.c (do_captured_thread_select): Allow the argument to the
5213         thread command to be an expression rather than a literal integer.
5214
5215 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5216
5217         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5218         read_memory_unsigned_integer instead of read_memory_integer.
5219
5220 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5221
5222         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5223         (aix5_relocate_main_executable): Don't use file offsets for
5224         determining corresponding sections and map file entries.  Call
5225         map_index_vs_section_name_okay() to do this instead.
5226
5227 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5228
5229         * procfs.c (open_with_retry): New function.
5230         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5231         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5232
5233 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5234
5235         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5236         comparison against TRAP_HWBKPT constant yet again to account
5237         for the various values used by different kernel versions.
5238
5239 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5240
5241         * demangle.c (_initialize_demangler): Use xcalloc on the
5242         demangling_style_names, and make it a null terminated array of
5243         names, to avoid a crash.
5244
5245 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5246
5247         * i386-tdep.c (i386_frame_chain): New function.
5248         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5249         i386_frame_chain.
5250         (i386_frame_chain): New prototype.
5251
5252 2001-04-14  J.T. Conklin  <jtc@redback.com>
5253
5254         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5255         function.
5256         * corelow.c (core_ops): Updated for above change.
5257         * gnu-nat.c (core_ops): Likewise.
5258         * inftarg.c (child_ops): Likewise.
5259         * monitor.c (monitor_ops): Likewise.
5260         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5261         * remote-adapt.c (adapt_ops): Likewise.
5262         * remote-bug.c (bug_ops): Likewise.
5263         * remote-e7000.c (e7000_ops): Likewise.
5264         * remote-eb.c (eb_ops): Likewise.
5265         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5266         * remote-mm.c (mm_ops): Likewise.
5267         * remote-nindy.c (nindy_ops): Likewise.
5268         * remote-nrom.c (nrom_ops): Likewise.
5269         * remote-os9k.c (rombug_ops): Likewise.
5270         * remote-rdp.c (remote_rdp_ops): Likewise.
5271         * remote-sim.c (gdbsim_ops): Likewise.
5272         * remote-st.c (st2000_ops): Likewise.
5273         * v850ice.c (v850ice_ops): Likewise.
5274         * target.c (cleanup_target): Likewise
5275         (update_current_target): Likewise.
5276         (setup_target_debug): Likewise
5277         (debug_to_core_file_to_sym_file): Removed.
5278
5279         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5280         sets symbol file from information obtained from the core file.
5281         * corelow.c (core_file_to_sym_file): Removed.
5282
5283 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5284
5285         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5286         Fixed Insight on Solaris. It was not possible to debug a process
5287         because of EINTR "errors".
5288         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5289         with EINTR, retry the call.
5290
5291 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5292
5293         * solib-aix5.c (enum maptype): Delete.
5294         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5295         member a pointer instead of a statically sized array.
5296         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5297         array.
5298         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5299         aix5_find_global_pointer): Search for correct mapping to use
5300         based on file offset instead of knowledge of whether the section
5301         is read-only or read/write.
5302         (aix5_find_gate_addresses): Use the first mapping instead of
5303         the (now defunct) MT_READONLY mapping.
5304
5305 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5306
5307         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5308         "@".
5309
5310 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5311
5312         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5313
5314 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5315
5316         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5317         * config/i386/sun386.mh: Obsolete.
5318         * config/i386/sun386.mt: Obsolete.
5319         * config/i386/xm-sun386.h: Obsolete.
5320         * config/i386/tm-sun386.h: Obsolete.
5321         * config/i386/nm-sun386.h: Obsolete.
5322         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5323         (sun386-nat.o): Target is obsolete.
5324         * sun386-nat.c: Obsolete.
5325         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5326         * configure.host (i[3456]86-*-sunos*): Obsolete.
5327         * NEWS: Update.
5328         * TODO: Update.
5329
5330 2001-04-10  J.T. Conklin  <jtc@redback.com>
5331
5332         * maint.c: Fix typo in comment.
5333
5334 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5335
5336         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5337
5338 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5339
5340         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5341         Document fact that apparent call to vfork() might actually be
5342         a call to fork() instead.
5343         * ser-pipe.c (pipe_open): Likewise.
5344
5345 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5346
5347         * printcmd.c (print_frame_args): Use a cleanup to invoke
5348         ui_out_list_end() so that the list count nesting flag will
5349         be decremented properly when an error occurs.
5350         * stack.c (print_frame): Likewise.
5351
5352 2001-04-06  J.T. Conklin  <jtc@redback.com>
5353
5354         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5355         not written to target correctly.
5356
5357         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5358         void return value;
5359         * gdbserver/low-nbsd.c: Likewise.
5360         * gdbserver/low-sparc.c: Likewise.
5361         * gdbserver/low-sun3.c: Likewise.
5362
5363 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5364
5365         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5366         (PTRACE_DETACH): Don't define.
5367
5368 2001-04-06  David Smith  <dsmith@redhat.com>
5369
5370         * arch-utils.c (default_prepare_to_proceed)
5371         (generic_prepare_to_proceed): Added new functions.
5372         * arch-utils.h: New function declarations for
5373         default_prepare_to_proceed() and generic_prepare_to_proceed().
5374         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5375         * gdbarch.c: Regenerated.
5376         * gdbarch.h: Regenerated.
5377         * inferior.h: Added get_last_target_status() declaration.
5378         * infrun.c (get_last_target_status): Added new function.
5379         (handle_inferior_event): Saves last pid and waitstatus, which will
5380         get returned by get_last_target_status().
5381
5382         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5383         prepare_to_proceed() is potentially redundant since
5384         default_prepare_to_proceed() has been added.
5385         * linux-thread.c (prepare_to_proceed): Ditto.
5386         * lin-lwp.c (prepare_to_proceed): Ditto.
5387         * m3-nat.c (prepare_to_proceed): Ditto.
5388
5389 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5390
5391         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5392         and powerpc-*-netware* target.
5393         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5394         Obsolete.
5395         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5396         (powerpcle-*-solaris*): Obsolete.
5397         * config/powerpc/tm-cygwin.h: Obsolete.
5398         * config/powerpc/cygwin.mt: Obsolete.
5399         * config/powerpc/xm-cygwin.h: Obsolete.
5400         * config/powerpc/cygwin.mh: Obsolete.
5401         * config/powerpc/nm-solaris.h: Obsolete.
5402         * config/powerpc/xm-solaris.h: Obsolete.
5403         * config/powerpc/tm-solaris.h: Obsolete.
5404         * config/powerpc/solaris.mt: Obsolete.
5405         * config/powerpc/tm-ppc-nw.h: Obsolete.
5406         * config/powerpc/ppc-nw.mt: Obsolete.
5407         * TODO: Update.
5408         * NEWS: Update.
5409
5410 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5411
5412         * buildsym.c (record_line): Turn off unused addr bits.
5413
5414 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5415
5416         From David Deephanphongs <deephan@telocity.com>
5417         * inferior.h:   Fix declarations of get_inferior_args and
5418         set_inferior_args, which were missing the trailing 's'.
5419
5420 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5421
5422         * monitor.c (monitor_supply_register): Only report an error if we
5423         don't get a valid value.
5424
5425 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5426
5427         * README: Don't mention gdba.el.
5428
5429 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5430
5431         From  Jimmy Guo  <guo@cup.hp.com>
5432         * top.c (init_main): set prompt if annotation_level>1,
5433         this is necessary when annotation_level is set to 2 via
5434         --annotate=2 command line option.
5435
5436 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5437
5438         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5439         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5440         * configure.host (a29k-*-*): Obsolete.
5441         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5442         ultra3-xdep.c.
5443         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5444         * config/a29k/tm-ultra3.h: Obsolete.
5445         * config/a29k/ultra3.mt: Obsolete.
5446         * config/a29k/ultra3.mh: Obsolete.
5447         * config/a29k/nm-ultra3.h: Obsolete.
5448         * config/a29k/xm-ultra3.h: Obsolete.
5449         * ultra3-xdep.c: Obsolete.
5450         * ultra3-nat.c: Obsolete.
5451         * config/a29k/a29k-kern.mt: Obsolete.
5452         * NEWS: Update.
5453         * TODO: Update.
5454
5455 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5456
5457         * main.c: Remove windows.h use.
5458         (gdbtk_test): Use PATH_MAX for home var calculation.
5459         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5460         Win32 in colon test.
5461         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5462         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5463         (openp): Ditto.
5464         * symfile.c (symfile_bfd_open): Ditto.
5465
5466 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5467
5468         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5469         Handle all stream setup in gdbtk_init
5470
5471 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5472
5473         * i386-tdep.c (i386_extract_return_value): Don't return the return
5474         value of a void function.
5475         (i386_store_return_value): Likewise.
5476
5477 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5478
5479         Obsolete w65-*-* target.
5480         * configure.tgt (w65-*-*): Obsolete.
5481         * config/w65/w65.mt: Obsolete.
5482         * config/w65/tm-w65.h: Obsolete.
5483         * w65-tdep.c: Obsolete.
5484         * NEWS: Update.  Fix TiC80 description.
5485         * TODO: Update.
5486
5487 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5488
5489         Obsolete tic80-*-* target.
5490         * configure.tgt (tic80-*-*): Obsolete.
5491         * config/tic80/tic80.mt: Obsolete.
5492         * config/tic80/tm-tic80.h: Obsolete.
5493         * tic80-tdep.c: Obsolete.
5494         * TODO: Update
5495         * NEWS: Update.
5496
5497 2001-04-02  J.T. Conklin  <jtc@redback.com>
5498
5499         * remote-mips.c (S_IROTH): Moved definition from here.
5500         * gdb_stat.h (S_IROTH): to here.
5501
5502         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5503         (set_remote_protocol_e_packet_cmd)
5504         (set_remote_protocol_E_packet_cmd)
5505         (show_remote_protocol_e_packet_command)
5506         (show_remote_protocol_E_packet_command): New functions.
5507         (init_all_packet_configs): Initialize remote_protocol_e and
5508         remote_protocol_E.
5509         (remote_resume, remote_async_resume): Support e/E command
5510         packets.
5511         (show_remote_cmd): Show state of remote_protocol_e and
5512         remote_protocol_E.
5513         (_initialize_remote): Add "set remote step-over-range-packet"
5514         and "set remote step-over-range-w-signal-packet" to CLI.
5515
5516 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5517
5518         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5519         ns32k-utek-*.
5520         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5521         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5522         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5523         Obsolete.
5524         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5525         Obsolete.
5526         * config/ns32k/merlin.mh: Obsolete.
5527         * config/ns32k/merlin.mt: Obsolete.
5528         * config/ns32k/xm-merlin.h: Obsolete.
5529         * config/ns32k/tm-merlin.h: Obsolete.
5530         * config/ns32k/nm-umax.h: Obsolete.
5531         * config/ns32k/umax.mh: Obsolete.
5532         * config/ns32k/umax.mt: Obsolete.
5533         * config/ns32k/xm-umax.h: Obsolete.
5534         * umax-xdep.c: Obsolete.
5535         * config/ns32k/ns32km3.mh: Obsolete.
5536         * config/ns32k/ns32km3.mt: Obsolete.
5537         * config/ns32k/tm-ns32km3.h: Obsolete.
5538         * config/ns32k/xm-ns32km3.h: Obsolete.
5539         * ns32km3-nat.c: Obsolete.
5540         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5541         (merlin_frame_num_args): Ditto.
5542         * NEWS: Update.
5543         * TODO: Update.
5544
5545 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5546
5547         * config/djgpp/fnchange.lst: Tweak due to
5548         expect/example/chesslib.c.
5549
5550 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5551
5552         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5553         unsigned int to unsigned long.  Also, fix format string.
5554         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5555         use an undeclared variable.  Also, delete declaration and
5556         initialization of ``fp'' because it is otherwise unused.
5557         * remote-bug.c (sleep): Delete declaration.
5558         (bug_store_register, bug_write_memory, bug_read_memory)
5559         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5560         format statements and cast certain sprintf() arguments to
5561         eliminate warnings.
5562         (bug_load): Likewise for call to printf_filtered().
5563         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5564         assignment to ``pc''.  The necessary assignment is done in
5565         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5566
5567 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5568
5569         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5570         readline already does this, and it's much faster at it, too.
5571
5572 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5573
5574         * go32-nat.c: Minor tweaks, to pacify the ari script.
5575
5576 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5577
5578         * i386-tdep.c (i386_extract_struct_value_address): New function.
5579         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5580         in terms of i386_extract_struct_value_address.
5581         (i386_extract_struct_value_address): New prototype.
5582
5583         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5584         value to `unsigned long'.  Change type of `value' to `unsigned
5585         long'.
5586         (i386_linux_dr_set): Change type of second argument to `unsigned
5587         long'.
5588         (i386_linux_dr_set_control): Change type of first argument to
5589         `unsigned long'.
5590         (i386_linux_dr_get_status): Change type of return value to
5591         unsigned long.
5592         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5593         i386_linux_dr_get_status): Adjust prototypes accordingly.
5594
5595 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5596
5597         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5598         TRAP_HWBKPT constant to match that in the kernel headers for
5599         Linux/IA-64.
5600
5601 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5602
5603         * i386bsd-nat.c: Include "gdb_assert.h".
5604         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5605         already defined.
5606         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5607         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5608         i386bsd_dr_get_status): New functions.
5609         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5610         (I386_USE_GENERIC_WATCHPOINTS): Define.
5611         Include "i386/nm-i386.h".
5612         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5613         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5614         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5615         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5616         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5617         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5618         ptrace request.
5619         * config.in, configure: Regenerate.
5620
5621         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5622         register before enabling it by setting the control register.
5623         (i386_remove_aligned_watchpoint): Reset address register after
5624         disabling it by setting the control register.
5625
5626         * i386-tdep.c (i386_extract_return_value): If the type of the
5627         return value is TYPE_STRUCT and the number of fields is one, call
5628         ourselves with TYPE set tp the type of the first field.
5629         (i386_store_return_value): Likewise.
5630         This fixes a problem with returning structs consisting of a single
5631         `float' or `double' on *BSD.
5632
5633 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5634
5635         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5636         we're absolutely sure we're going to resume it.
5637
5638         * thread-db.c (check_event): Don't report an error if we encounter
5639         a thread creation event for a thread that's already in the thread
5640         list, since that may legitemately happen.  Instead only call
5641         attach_thread if it's not already in the thread list.
5642
5643 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5644
5645         * config/pa/xm-hppah.h (malloc): Really delete declaration
5646         (MALLOC_INCOMPATIBLE): Really delete macro.
5647         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5648
5649 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5650
5651         * configure.in (build_warnings): Add -Wuninitialized.
5652         * configure: Regenerate.
5653
5654         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5655         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5656         switch.
5657         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5658         expression with if statement.
5659         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5660         ``stack_size''.
5661         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5662         (mips_dump_tdep): Fix setting of ef_mips_arch.
5663         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5664         * dsrec.c (make_srec): Always initialize ``binbuf''.
5665         * monitor.c (monitor_read_memory_single): Do not pass an
5666         uninitialized buffer to monitor_error. Make ``i'' more local.
5667
5668 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5669
5670         * MAINTAINERS: Change ns32k target to ,-Werror.
5671
5672         * ns32k-tdep.c: Include "gdbcore.h"
5673         (flip_bytes): Change first argument to void*. Add forward
5674         declaration.
5675         (sign_extend): Add declaration.
5676         (merlin_frame_num_args): Add final else clause to if-else chain.
5677         (umax_frame_num_args): Ditto.
5678         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5679         (flip_bytes): Ditto.
5680
5681 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5682
5683         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5684         config/i386/nm-linux.h (including comment).
5685         (i386_linux_frame_chain): New function implementing guts of the
5686         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5687         instead of read_memory_integer.
5688         (i386_linux_frame_saved_pc): Removed doc pointing to
5689         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5690         now lives in this file.
5691         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5692         i386-linux-tdep.c (including comment).
5693         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5694         (i386_linux_frame_chain): New prototype.
5695
5696         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5697         make it work again.
5698         (NUM_FREGS): Redefine to 0.
5699         (NUM_REGS): Redefine as NUM_GREGS.
5700         (i386_register_byte, i386_register_raw_size): Update from
5701         i386-tdep.c.  Add comment about their origin.
5702         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5703         (i386_register_u_addr): Removed.
5704
5705         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5706         fails instead of calling perror_with_name.  This should fix
5707         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5708         FIXME for this hack.
5709
5710 2001-03-19  J.T. Conklin  <jtc@redback.com>
5711
5712         * arch-utils.c (#include "gdbthread.h"): Removed.
5713         (#include "symfile.h"): Removed.
5714         (XMALLOC): Removed unused macro.
5715         * breakpoint.c (tbreak_command): Removed local declaration.
5716         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5717         Remove duplicate declarations.
5718         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5719         (remove_solib_event_breakpoints): Fix indentation botch.
5720         * c-typeprint.c (#include "command.h"): Removed.
5721         (#include "gdbcmd.h"): Removed.
5722         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5723         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5724         Removed duplicate declarations.
5725         * ch-typeprint.c (#include "command.h"): Removed.
5726         (#include "gdbcmd.h"): Removed.
5727         * corefile.c (#include "frame.h"): Removed
5728         (#include "symfile.h"): Removed.
5729         (#include "language.h"): Removed.
5730         * dbxread.c (#include "command.h"): Removed.
5731         * environ.c (#include "gdbcore.h"): Removed.
5732         * event-loop.c (#include "top.h"): Removed.
5733         * f-typeprint.c (#include "command.h"): Removed.
5734         (#include "gdbcmd.h"): Removed.
5735         (#include "language.h"): Removed.
5736         (#include "typeprint.h"): Removed.
5737         (#include "frame.h"): Removed.
5738         * gdbtypes.h (print_type_scalar): Removed declaration.
5739         * infcmd.c (#include "completer.h"): Removed.
5740         * language.c (#include "frame.h"): Removed.
5741         * m2-typeprint.c (#include "command.h"): Removed.
5742         (#include "gdbcmd.h"): Removed.
5743         (#include "language.h"): Removed.
5744         * m2-valprint.c (#include "valprint.h"): Removed.
5745         * p-typeprint.c (#include "command.h"): Removed.
5746         (#include "gdbcmd.h"): Removed.
5747         * p-valprint.c (#include "typeprint.h"): Removed.
5748         * parse.c (#include "linespec.h"): Removed.
5749         * regcache.c (#include "frame.h"): Removed.
5750         * remote.c (#include "frame.h"): Removed.
5751         (getpkt_sane): Make static.
5752         * source.c (#include "completer.h"): Removed.
5753         * stack.c (#include "symfile.h"): Removed.
5754         (#include "objfiles.h"): Removed.
5755         * symfile.c (#include "completer.h"): Removed.
5756         * tracepoint.c (#include "completer.h"): Removed.
5757         * values.c (#include "frame.h"): Removed.
5758         * varobj.c (#include "valprint.h"): Removed.
5759         * wrapper.c (#include "frame.h"): Removed.
5760
5761         * memattr.c (create_mem_region): Removed unused variable.
5762         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5763
5764 2001-03-27  Nick Clifton  <nickc@redhat.com>
5765
5766         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5767
5768 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5769
5770         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5771         of free().
5772
5773 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5774
5775         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5776
5777 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5778
5779         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5780         type of ``bundle'' from unsigned char * to char *.
5781         (ia64_get_saved_register): Use alloca() to allocate register
5782         buffers.
5783
5784         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5785
5786 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5787
5788         * proc-utils.h (procfs_ctl_t): New typedef.
5789         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5790         long to procfs_ctl_t.  Don't assume that the target has defined
5791         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5792         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5793         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5794         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5795         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5796         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5797         these defines/typedefs as appropriate elsewhere in file.
5798         (struct procinfo): Change type of saved_sigset and saved_sighold
5799         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5800         saved_entryset pointer variables.  Add two new fields, num_syscalls
5801         and syscall_names.
5802         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5803         (sysset_t_size, sysset_t_alloc): New functions.
5804         (load_syscalls, free_syscalls, find_syscall): New functions for
5805         platforms which define DYNAMIC_SYSCALLS.
5806         (create_procinfo): Call load_syscalls.
5807         (destroy_one_procinfo): Call free_syscalls.
5808         (GDBRESET): Don't define twice.
5809         (proc_modify_flag): Change type of operation code array `arg'
5810         from long to procfs_ctl_t.
5811         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5812         (proc_set_traced_signals, proc_set_traced_faults)
5813         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5814         (proc_set_held_signals, proc_clear_current_fault)
5815         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5816         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5817         (proc_set_traced_sysentry): Dynamically allocate variable sized
5818         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5819         (proc_set_traced_sysexit): Dynamically allocate variable
5820         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5821         function exit.
5822         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5823         for reading the sysset_t struct on AIX5.
5824         (procfs_debug_inferior): Don't assume that SYS_exit will be
5825         defined.  Add new code for finding certain syscalls on AIX5.
5826         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5827         (syscall_is_lwp_create): New functions.
5828         (procfs_wait): Restructured code which checks for certain
5829         system calls to use the new syscall_is_... functions.
5830         (procfs_notice_signals): Account for the fact that saved_entryset
5831         and saved_exitset in struct procinfo are now pointers.
5832
5833 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5834
5835         * symtab.c (find_pc_sect_line): Revise method used for finding
5836         the ending pc.
5837
5838 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5839
5840         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5841         i386_linux_sigtramp_saved_sp): Make static.
5842         (i386_linux_frame_saved_pc): New function based on the old
5843         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5844         of read_memory_integer.
5845         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5846         (i386_linux_sigtramp_saved_pc): Remove prototype.
5847         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5848         (i386_linux_frame_saved_pc): New prototype.
5849
5850 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5851
5852         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5853         * TODO (GDB 5.1 - Cleanups): Update.
5854
5855 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5856
5857         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5858         HAVE_VFORK.
5859
5860 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5861
5862         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5863
5864         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5865         functions.
5866         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5867         (STORE_STRUCT_RETURN): Redefine in terms of
5868         i386_store_struct_return.
5869         (i386_push_arguments, i386_store_struct_return): New prototypes.
5870         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5871         definition was identical to the definition in "i386/tm-i386.h" so
5872         the new definition should suffice too.
5873
5874 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5875
5876         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5877         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5878
5879         * config/djgpp/djconfig.sh: Add copyright notice.
5880
5881         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5882         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5883         (top level) <string.h>: Include gdb_string.h instead.
5884         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5885         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5886
5887         * go32-nat.c (go32_create_inferior): Move the declaration of
5888         `environ' to here from the top level.
5889         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5890         <gdb_string.h>: Include it instead of string.h.
5891         (store_register): Call register_buffer instead of accessing
5892         registers[] directly.
5893         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5894         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5895         the function names at the start of the line.
5896         (go32_set_dr): Throw internal_error if the argument is not a valid
5897         debug register number.
5898         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5899         (go32_wait, go32_xfer_memory, go32_files_info)
5900         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5901
5902 2001-03-25  Jim Blandy  <jimb@redhat.com>
5903
5904         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5905
5906 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5907
5908         From  Andrew Cagney  <ac131313@redhat.com>
5909
5910         * coffread.c: Include "gdb_assert.h".
5911         (coff_symtab_read): Cast the integer s_sclass to a long before
5912         casting it to a pointer.
5913
5914 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5915
5916         From  Andrew Cagney  <ac131313@redhat.com>
5917
5918         * coffread.c (coff_symtab_read): Initialize
5919         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5920         the ``.ef'' info.
5921         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5922
5923 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5924
5925         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5926         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5927         multi-arch.
5928
5929         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5930         * gdbarch.h, gdbarch.c: Re-generate.
5931
5932         * target.h (SOFTWARE_SINGLE_STEP_P)
5933         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5934
5935 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5936
5937         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5938         * gdbarch.h, gdbarch.c: Regenerate.
5939
5940         * regcache.h (regcache_read, regcache_write): Declare.
5941         (registers, register_valid, register_buffer): Add note that these
5942         interfaces are deprecated.
5943
5944         * regcache.c: Include "gdb_assert.h".
5945         (legacy_write_register_gen): Rename write_register_gen.
5946         (legacy_read_register_gen): Rename read_register_gen.
5947         (regcache_read, regcache_write): New function.
5948         (read_register_gen, write_register_gen): New function.
5949         (write_register): Simplify.  Use write_register_gen.
5950         (read_register): Ditto using read_register_gen.
5951         (read_signed_register): Ditto.
5952         (read_register_bytes): Ditto!!!!
5953         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5954         replaced by gdbarch_register_read.
5955
5956         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5957         deprecate.
5958
5959 2001-03-23  Jim Blandy  <jimb@redhat.com>
5960
5961         Fix from Dan Berlin:
5962
5963         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5964         virtual function table pointer fields.
5965
5966 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5967
5968         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5969         xmrealloc): Move existing declarations to the one place and
5970         re-order to be consistent.
5971         (xmcalloc, xmfree): Declare.
5972         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5973         declaration.
5974
5975         * utils.c (size_t): Delete #ifdef defining size_t.
5976         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5977         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5978         corresponding malloc, realloc, calloc.
5979         (mfree): Call free directly.
5980         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5981         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5982         function bodies to here.
5983         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5984
5985 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5986
5987         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5988         ``shell_file'' static locals.
5989
5990         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5991         ``method''.
5992
5993         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5994
5995 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5996
5997         * config/i386/nm-i386.h: Fix formatting and change reference to
5998         i386-tdep.c to i386-nat.c.
5999
6000 2001-03-23  David Smith  <dsmith@redhat.com>
6001
6002         * configure.in: Corrected spelling errors.
6003         * configure: Regenerated.
6004
6005 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6006
6007         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
6008
6009 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6010
6011         * Makefile.in (NTSSTART): Delete.
6012         (NTSOBS): Delete.
6013         (kdb): Delete target.
6014         * kdb-start.c, stuff.c: Mark as obsolete.
6015         * NEWS: Update.
6016
6017 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6018
6019         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
6020         compiles using an ISO-C compiler.
6021         (MALLOC_INCOMPATIBLE): Ditto.
6022         * linespec.c (decode_line_1): Delete hack to work around
6023         HPPA_COMPILER_BUG.
6024
6025 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6026
6027         * exec.c (xfer_memory): Always initialize section.
6028         * infrun.c (normal_stop): Always initialize source_flag.
6029
6030 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6031
6032         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
6033         non-use of a continue address and typical use of ``q'' packet.
6034
6035 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
6036
6037         Make DJGPP use the new unified support for hardware
6038         breakpoints and watchpoints on x86 targets:
6039
6040         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
6041         include nm-i386.h instead.
6042         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
6043         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
6044         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
6045         (target_stopped_data_address, target_insert_watchpoint)
6046         (target_remove_watchpoint, target_insert_hw_breakpoint)
6047         (target_remove_hw_breakpoint): Don't define.
6048         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
6049         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
6050         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
6051         functions from go32-nat.c.
6052
6053         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
6054
6055         * go32-nat.c <top level>: Remove prototypes for watchpoint-
6056         related functions.  Remove definitions of watchpoint-related
6057         macros.
6058         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
6059         private cleanup_dregs function.
6060         (cleanup_dregs, go32_insert_watchpoint)
6061         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
6062         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
6063         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
6064         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
6065         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
6066
6067 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
6068
6069         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
6070         than two instead of generating an error.
6071
6072 2001-03-21  Jim Blandy  <jimb@redhat.com>
6073
6074         * cp-valprint.c: Reformat to bring into line with GNU coding
6075         standards.
6076
6077 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6078
6079         Make Linux use the new unified support for hardware breakpoints
6080         and watchpoints on x86 targets.
6081         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
6082         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
6083         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
6084         appropriate value if not already defined.
6085         (register_u_addr): New function.
6086         (kernel_u_size): New function.
6087         (i386_linux_dr_get, i386_linux_dr_set): New functions.
6088         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6089         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
6090         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
6091         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
6092         (TARGET_HAS_HARDWARE_WATCHPOINTS,
6093         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6094         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6095         target_remove_watchpoint): Remove macros.
6096         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6097         i386_remove_watchpoint): Remove prototypes.
6098         (register_u_addr): New prototype.
6099         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6100         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6101         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6102         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6103         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6104         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6105         i386-nat.o.
6106
6107 2001-03-21  Jim Blandy  <jimb@redhat.com>
6108
6109         Fix from Dan Berlin:
6110
6111         * linespec.c (find_methods): Whitespace differences aren't
6112         significant in *un*mangled method names.  Use strcmp_iw to compare
6113         them, not STREQ.
6114
6115 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6116
6117         * gdbarch.sh: Allow a non- multi-arch target to override a
6118         predicate.
6119         * gdbarch.h: Regenerate.
6120
6121 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6122
6123         * gdbarch.sh: Avoid use of ``!''.
6124
6125 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6126
6127         * target.h (enum target_signal): Move definition from here.
6128         * defs.h (enum target_signal): To here.
6129
6130         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6131         first parameter to enum target_signal.
6132         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6133         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6134         * rs6000-tdep.c (rs6000_software_single_step): Update.
6135
6136 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6137
6138         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6139         already defined.
6140
6141         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6142         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6143         or a reference ('a') can be in a pseudo register.
6144         * infcmd.c (do_registers_info): Must take into account the pseudo
6145         registers to print their value.
6146         (registers_info): Likewise.
6147         * stack.c (frame_info): Likewise.
6148         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6149
6150 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6151
6152         Unified support for hardware breakpoints and watchpoints on
6153         x86 targets:
6154
6155         * config/i386/nm-i386.h: New file.
6156
6157         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6158         (i386_insert_watchpoint, i386_remove_watchpoint)
6159         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6160         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6161         (i386_remove_hw_breakpoint): Declare prototypes.
6162         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6163         Define if not already defined.
6164         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6165         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6166         (target_insert_watchpoint, target_remove_watchpoint)
6167         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6168         to call the appropriate i386_* functions.
6169
6170         * i386-nat.c: New file.
6171
6172         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6173         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6174         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6175         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6176         (maint_show_dr): New variables.
6177         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6178         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6179         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6180         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6181         (i386_stopped_data_address, i386_stopped_by_hwbp)
6182         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6183         functions.
6184         (_initialize_i386_nat): New function.
6185         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6186         `show-debug-regs', sets maint_show_dr to non-zero value and
6187         activates debugging print-outs in functions which insert, remove,
6188         and test watchpoints and hardware breakpoints.
6189
6190         * Makefile.in (i386-nat.o): New target.
6191         (ALLDEPFILES): Add i386-nat.o.
6192
6193 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6194
6195         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6196         appropriate comment.
6197
6198 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6199
6200         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6201         thread-db.o, and lin-lwp.o for thread support instead of
6202         linux-thread.o and lin-thread.o.
6203         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6204         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6205         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6206         (lin_lwp_attach_lwp): Declare.
6207
6208 2001-03-20  Jim Blandy  <jimb@redhat.com>
6209
6210         Fix from Dan Berlin:
6211
6212         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6213         (demangle_h): New variable.
6214         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6215
6216 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6217
6218         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6219         * breakpoint.c (bpstat_stop_status): Update.
6220         * infrun.c (handle_inferior_event): Ditto.
6221         * mips-tdep.c (mips_dump_tdep): Ditto.
6222         * infrun.c (resume): Ditto.
6223         * infptrace.c (child_resume): Ditto.
6224         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6225         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6226         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6227         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6228         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6229         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6230         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6231
6232 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6233
6234         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6235         with internal_error.
6236
6237 2001-03-20  Jim Blandy  <jimb@redhat.com>
6238
6239         Fix from Dan Berlin:
6240
6241         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6242         than asking for sym_class's type; that's circuitous.  Remove
6243         sym_class, since the last use of it is gone.
6244
6245 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6246
6247         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6248         Correct the order of calls to ui_out_field_string and
6249         ui_out_list_begin when bs->old_val is NULL.
6250
6251 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6252
6253         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6254         * configure: Regenerate.
6255         * config.in: Regenerate.
6256         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6257
6258 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6259
6260         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6261         same line to avoid problems with Unixware 7's make when building
6262         a cross debugger.
6263
6264 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6265
6266         * defs.h (malloc): Move declaration from here.
6267         * utils.c (malloc): To here.
6268         * config/pa/xm-hppah.h (malloc): Delete declaration.
6269
6270         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6271         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6272         (hpread_quick_traverse): Ditto.
6273         * infttrace.c (create_thread_info): Ditto.
6274         (kill_inferior): Ditto.
6275         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6276         * procfs.c (proc_update_threads): Ditto.
6277         * valprint.c (print_decimal_chars): Ditto.
6278         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6279         malloc and sprintf.
6280         * remote-rdp.c (rdp_set_command_line): Ditto.
6281
6282 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6283
6284         * defs.h (realloc): Move declaration from here.
6285         * utils.c (realloc): To here.
6286         * config/pa/xm-hppah.h (realloc): Delete declaration.
6287         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6288         * symfile.c (add_filename_language): Ditto.
6289         * event-loop.c (create_file_handler): Ditto.
6290
6291 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6292
6293         * defs.h (free): Move declaration from here.
6294         * utils.c (free): To here.
6295         (xfree): Document as the only call to free().
6296         * config/pa/xm-hppah.h (free): Delete declaration.
6297
6298 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6299
6300         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6301         this list.
6302
6303 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6304
6305         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6306         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6307         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6308
6309 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6310
6311         * TODO: List known problems with TUI.
6312
6313 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6314
6315         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6316         gdb.hp).
6317
6318 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6319
6320         * remote.c (remote_cisco_section_offsets): Do not cast result from
6321         bfd_get_section_name.
6322         (compare_sections_command): Ditto.
6323         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6324         (compare_sections_command): Ditto for ``sectname''.
6325
6326 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6327
6328         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6329         * valops.c (hand_function_call): Simplify computation of the
6330         address of the pushed argument.
6331
6332 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6333
6334         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6335         Code copied from c-exp.y.
6336
6337 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6338
6339         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6340         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6341         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6342         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6343         of the Solaris procfs testing section.  Instead, group with...
6344         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6345         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6346         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6347         * configure: Regenerate.
6348         * config.in: Regenerate.
6349
6350         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6351         new configure macros to choose which (if any) code to
6352         compile in.  Added code to explicitly handle *BSD systems;
6353         these systems were previously handled only through macro
6354         redefinition.  Also, due to the way the autoconf tests are set
6355         up, this function will no longer return a non-zero value when
6356         GDB is configured as a cross debugger.  I.e, cross debuggers
6357         will no longer be able to "accidentally" get the host system's
6358         link map offsets.
6359
6360 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6361
6362         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6363         line to avoid build problem on NetBSD 1.4.
6364
6365 2001-03-17  Michael Chastain  <chastain@redhat.com>
6366
6367         * win32-nat.c (child_attach): check args for NULL before passing
6368         to strtoul.  This fixes PR gdb/43.
6369
6370 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6371
6372         * i387-nat.h: Doc Fix.
6373
6374         * i386-tdep.c: Fix formatting.
6375         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6376         codestream_seek, codestream_fill, skip_trampoline_code,
6377         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6378         prototypoes.
6379
6380 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6381
6382         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6383         no longer used.  Also remove associated FIXME.
6384
6385 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6386
6387         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6388         not generate macro wrappers for multi-arch functions or
6389         predicates.
6390         (class_is_info_p, class_is_predicate_p): Update.
6391         (class_is_function_p, class_is_variable_p): Ditto.
6392         (class_is_multiarch_p): New class function.
6393
6394 2001-03-16  J.T. Conklin  <jtc@redback.com>
6395
6396         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6397         h8300_frame_args_address from frame_args_address.
6398         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6399         from frame_locals_address.
6400         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6401         from print_register_hook.
6402         (h8300_frame_args_address): Declare.
6403         (h8300_frame_find_saved_regs): Declare.
6404         (h8300_frame_locals_address): Declare.
6405         (h8300_frame_saved_pc): Declare.
6406         (h8300_pop_frame): Declare.
6407         (h8300_print_register_hook): Declare.
6408         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6409         (h8300_frame_args_address): Renamed from frame_args_address.
6410         (h8300_frame_locals_address): Renamed from frame_locals_address.
6411         (h8300_pop_frame): Renamed from pop_frame.
6412         (h8300_print_register_hook): Renamed from print_register_hook.
6413
6414 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6415
6416         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6417         ``storage_needed'' from unsigned int to long in order to
6418         match return type of bfd_get_symtab_upper_bound() and
6419         bfd_get_dynamic_symtab_upper_bound().
6420         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6421         REASONABLE_LIMIT hack which had been added to work around this
6422         problem.
6423
6424 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6425
6426         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6427         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6428         to free() with calls to xfree().
6429         (bfd_lookup_symbol): Eliminate use of PTR.
6430         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6431
6432 2001-03-15  Martin Hunt  <hunt@redhat.com>
6433
6434         * linespec.c (decode_line_1): Remove trailing quote
6435         when parsing double quotes.
6436
6437 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6438
6439         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6440         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6441         argument in the to_xfer_memory calls.
6442
6443 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6444
6445         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6446         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6447
6448 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6449
6450         * wince.c (child_xfer_memory): Add attrib parameter.
6451         * symm-nat.c (child_xfer_memory): Ditto.
6452         * mac-nat.c (child_xfer_memory): Ditto.
6453         * infttrace.c (child_xfer_memory): Ditto.
6454         * procfs.c (procfs_xfer_memory): Ditto.
6455         * lin-thread.c (thread_db_xfer_memory): Ditto.
6456         * gnu-nat.c (gnu_xfer_memory): Ditto.
6457
6458 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6459
6460         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6461
6462 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6463
6464         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6465         to regcache functions.
6466         * config/m68k/tm-m68k.h: Ditto.
6467         * config/i386/tm-i386v.h: Ditto.
6468         * config/mcore/tm-mcore.h: Ditto.
6469         * config/m88k/tm-m88k.h: Ditto.
6470         * config/m68k/tm-news.h: Ditto.
6471         * config/m68k/tm-linux.h: Ditto.
6472         * config/m68k/tm-delta68.h: Ditto.
6473         * config/m68k/nm-sun3.h: Ditto.
6474         * config/m32r/tm-m32r.h: Ditto.
6475         * config/i386/tm-symmetry.h: Ditto.
6476         * config/i386/tm-sun386.h: Ditto.
6477         * config/i386/tm-i386.h: Ditto.
6478         * config/i386/nm-symmetry.h: Ditto.
6479         * config/i386/nm-sun386.h: Ditto.
6480         * config/i386/nm-ptx4.h: Ditto.
6481         * config/i386/nm-i386mach.h: Ditto.
6482         * config/h8500/tm-h8500.h: Ditto.
6483         * config/h8300/tm-h8300.h: Ditto.
6484         * config/fr30/tm-fr30.h: Ditto.
6485         * config/d30v/tm-d30v.h: Ditto.
6486         * config/arm/tm-arm.h: Ditto.
6487         * config/arc/tm-arc.h: Ditto.
6488         * config/alpha/tm-alpha.h: Ditto.
6489         * config/a29k/tm-vx29k.h: Ditto.
6490         * config/a29k/tm-a29k.h: Ditto.
6491         * config/w65/tm-w65.h: Ditto.
6492         * config/vax/tm-vax.h: Ditto.
6493         * config/v850/tm-v850.h: Ditto.
6494         * config/tic80/tm-tic80.h: Ditto.
6495         * config/sparc/tm-sparclite.h: Ditto.
6496         * config/sparc/tm-sparclet.h: Ditto.
6497         * config/sparc/tm-sparc.h: Ditto.
6498         * config/sparc/nm-sun4sol2.h: Ditto.
6499         * config/sparc/nm-sun4os4.h: Ditto.
6500         * config/sparc/nm-nbsd.h: Ditto.
6501         * config/powerpc/nm-solaris.h: Ditto.
6502         * config/pa/tm-hppao.h: Ditto.
6503         * config/pa/tm-hppa.h: Ditto.
6504         * config/pa/nm-hppab.h: Ditto.
6505         * config/ns32k/tm-umax.h: Ditto.
6506         * config/ns32k/tm-merlin.h: Ditto.
6507         * config/nm-m3.h: Ditto.
6508         * config/nm-gnu.h: Ditto.
6509
6510 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6511
6512         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6513         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6514         Specify an m88k target.  Include sample GAWK script to generate
6515         target list.  Delete non-existant romp target.
6516         * TODO (GDB 5.1 - Cleanups): Update.
6517
6518 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6519
6520         * linespec.c (decode_line_1): Skip argptr over a leading
6521         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6522
6523 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6524
6525         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6526
6527 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6528
6529         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6530         * m3-nat.c: Ditto.
6531         * p-lang.h: Ditto.
6532         * printcmd.c (printf_command): Ditto.
6533         * ch-exp.c (match_integer_literal): Ditto.
6534         * scm-tags.h: Ditto.
6535         * ser-go32.c: Ditto.
6536         * hppa-tdep.c (unwind_command): Ditto.
6537         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6538         * remote-adapt.c (volatile): Ditto.
6539         * remote-eb.c (volatile): Ditto.
6540         * remote-mm.c (volatile): Ditto.
6541         * defs.h (alloca): Assume __STDC__, declare returning void *.
6542
6543 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6544
6545         * inferior.h (ARCH_NUM_REGS): Delete definition.
6546         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6547         * regcache.c (registers_changed): Ditto.
6548         (registers_fetched): Ditto.
6549         * infptrace.c (fetch_inferior_registers): Ditto.
6550         (store_inferior_registers): Ditto.
6551         * infcmd.c (do_registers_info): Ditto.
6552         (registers_info): Ditto.
6553         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6554         (old_store_inferior_registers): Ditto.
6555         * gdbserver/low-linux.c (register_addr): Ditto.
6556         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6557         * core-aout.c: Don't include "inferior.h".
6558         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6559         (register_addr): Ditto.
6560
6561 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6562
6563         From Steven Johnson <sjohnson@neurizon.net>
6564         * cli/cli-script.c (define_command): Fix setting of post hooks.
6565
6566 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6567
6568         * i386-linux-tdep.c: Fix formatting and clarify comments.
6569         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6570         where appropriate.
6571
6572 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6573
6574         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6575         (proc_update_sc): Use gdb_assert instead of assert.
6576         (proc_abort): Ditto.
6577         (inf_set_step_thread): Ditto.
6578         (gnu_wait): Ditto.
6579         (S_exception_raise_request): Ditto.
6580         (gnu_terminal_init_inferior): Ditto.
6581
6582 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6583
6584         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6585         (solib-legacy.o): New makefile target.
6586         * solib-legacy.c: New file.
6587         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6588         (default_svr4_fetch_link_map_offsets): Delete.
6589         (set_solib_svr4_fetch_link_map_offsets): Declare.
6590         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6591         * solib-svr4.c (elf/common.h): Include.
6592         (link.h): Only include for SunOS shared library support.
6593         (_SYSCALL32): Don't define.
6594         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6595         (default_svr4_fetch_link_map_offsets): Made static; added forward
6596         declaration.
6597         (fetch_link_map_offsets): New static global.
6598         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6599         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6600         of what used to be in this function now reside in
6601         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6602         (open_symbol_file_object): Fix declaration in SunOS section
6603         of the code.
6604         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6605         (init_fetch_link_map_offsets): New static function.
6606         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6607         under multiarch control.
6608
6609         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6610         list.
6611         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6612         * config/arm/linux.mt (TDEPFILES): Likewise.
6613         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6614         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6615         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6616         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6617         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6618         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6619         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6620         * config/i386/linux.mt (TDEPFILES): Likewise.
6621         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6622         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6623         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6624         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6625         * config/i386/sun386.mt (TDEPFILES): Likewise.
6626         * config/ia64/linux.mt (TDEPFILES): Likewise.
6627         * config/m68k/linux.mt (TDEPFILES): Likewise.
6628         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6629         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6630         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6631         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6632         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6633         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6634         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6635         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6636         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6637         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6638         * config/sh/linux.mt (TDEPFILES): Likewise.
6639         * config/sparc/linux.mt (TDEPFILES): Likewise.
6640         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6641         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6642         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6643         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6644         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6645
6646 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6647
6648         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6649
6650 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6651
6652         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6653
6654 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6655
6656         * MAINTAINERS: Add myself to write after approval list.
6657
6658 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6659
6660         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6661         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6662
6663 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6664
6665         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6666         * configure.tgt: Ditto.
6667         * config/m88k/xm-cxux.h: Ditto.
6668         * config/m88k/tm-cxux.h: Ditto.
6669         * config/m88k/nm-cxux.h: Ditto.
6670         * config/m88k/cxux.mt: Ditto.
6671         * config/m88k/cxux.mh: Ditto.
6672
6673 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6674
6675         * Makefile.in: Delete rules for obsolete files.
6676
6677 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6678
6679         * stack.c (parse_frame_specification): For one argument case,
6680         handle the situation where the argument is an integer, not an
6681         address -- arguably the most common case.  This matters on
6682         targets where pointers and addresses are different.
6683
6684 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6685
6686         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6687         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6688         general.
6689
6690 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6691
6692         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6693         with SID on Solaris 8.
6694
6695 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6696
6697         * defs.h: Provide prototypes for floatformat_is_negative,
6698         floatformat_is_nan and floatformat_mantissa.
6699         * utils.c: Include "gdb_assert.h".
6700         (floatformat_is_negative): New function.
6701         (floatformat_is_nan): New function.
6702         (floatformat_mantissa): New function.
6703         * valprint.c: Include "floatformat.h".
6704         (print_floating): Get rid of the Linux-specific
6705         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6706         help these new functions.  Print NaN's in a format conforming to
6707         ISO C99.
6708
6709 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6710
6711         * top.c (init_main): Make `set history file name' complete on file
6712         names.
6713
6714 2001-03-06  J.T. Conklin  <jtc@redback.com>
6715
6716         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6717         which define include paths used when compiling.
6718
6719         * util.c (savestring, msavestring): Change type of length argument.
6720         * defs.h (savestring, msavestring): Update to match.
6721
6722         * symtab.h (decode_line_1): Removed declaration.
6723
6724         * symfile.c (#include <assert.h>): Removed.
6725
6726         * arch-utils.c (#include <ctype.h>): Removed.
6727         * c-typeprint.c: Likewise.
6728         * dbxread.c: Likewise.
6729         * gdbtypes.c: Likewise.
6730         * target.c: Likewise.
6731         * os9kread.c: Likewise.
6732
6733         * c-valprint.c (#include "demangle.h"): Removed.
6734         * ch-typeprint.c: Likewise.
6735         * eval.c: Likewise.
6736         * f-typeprint.c: Likewise.
6737         * f-valprint.c: Likewise.
6738         * m2-typeprint.c: Likewise.
6739         * typeprint.c: Likewise.
6740         * p-typeprint.c: Likewise.
6741         * valarith.c: Likewise.
6742         * valprint.c: Likewise.
6743
6744         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6745         * nlmread.c: Likewise.
6746
6747         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6748         * minsyms.c: Likewise.
6749         * mipsread.c: Likewise.
6750         * nlmread.c: Likewise.
6751
6752         * m2-typeprint.c (#include "obstack.h"): Removed.
6753         * m2-valprint.c: Likewise.
6754
6755         * event-loop.c (#include <setjmp.h>): Removed.
6756
6757 2001-03-06  Stan Shebs  <shebs@apple.com>
6758
6759         * MAINTAINERS: Remove self from specific maintenance domains
6760         (macos, gdbserver, documentation, testsuite).
6761
6762 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6763
6764         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6765         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6766         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6767         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6768         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6769         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6770         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6771         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6772         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6773         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6774         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6775         coff-solib.h, coffread.c, command.h, complaints.c,
6776         complaints.h, completer.c, completer.h,
6777         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6778         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6779         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6780         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6781         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6782         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6783         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6784         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6785         config/arm/nm-linux.h, config/arm/tm-arm.h,
6786         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6787         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6788         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6789         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6790         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6791         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6792         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6793         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6794         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6795         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6796         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6797         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6798         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6799         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6800         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6801         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6802         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6803         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6804         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6805         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6806         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6807         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6808         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6809         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6810         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6811         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6812         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6813         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6814         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6815         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6816         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6817         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6818         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6819         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6820         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6821         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6822         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6823         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6824         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6825         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6826         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6827         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6828         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6829         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6830         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6831         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6832         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6833         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6834         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6835         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6836         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6837         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6838         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6839         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6840         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6841         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6842         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6843         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6844         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6845         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6846         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6847         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6848         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6849         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6850         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6851         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6852         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6853         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6854         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6855         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6856         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6857         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6858         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6859         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6860         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6861         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6862         config/nm-sysv4.h, config/none/nm-none.h,
6863         config/none/tm-none.h, config/none/xm-none.h,
6864         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6865         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6866         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6867         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6868         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6869         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6870         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6871         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6872         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6873         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6874         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6875         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6876         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6877         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6878         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6879         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6880         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6881         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6882         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6883         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6884         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6885         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6886         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6887         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6888         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6889         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6890         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6891         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6892         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6893         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6894         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6895         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6896         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6897         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6898         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6899         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6900         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6901         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6902         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6903         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6904         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6905         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6906         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6907         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6908         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6909         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6910         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6911         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6912         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6913         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6914         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6915         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6916         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6917         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6918         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6919         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6920         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6921         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6922         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6923         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6924         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6925         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6926         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6927         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6928         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6929         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6930         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6931         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6932         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6933         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6934         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6935         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6936         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6937         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6938         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6939         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6940         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6941         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6942         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6943         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6944         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6945         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6946         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6947         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6948         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6949         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6950         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6951         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6952         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6953         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6954         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6955         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6956         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6957         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6958         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6959         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6960         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6961         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6962         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6963         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6964         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6965         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6966         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6967         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6968         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6969         notices.
6970
6971 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6972
6973         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6974         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6975         macros.
6976         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6977         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6978         (sys/fault.h, sys/select.h): Test for presence of these
6979         header files.
6980         (ia64-*-aix*): Define NEW_PROC_API for this host.
6981         * configure: Regenerate.
6982         * config.in: Regenerate.
6983
6984         * configure.host (ia64-*-aix*): New host.
6985         * configure.tgt (ia64-*-aix*): New target.
6986
6987 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6988
6989         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6990
6991 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6992
6993         * wince.c: Change realloc to xrealloc throughout.
6994         (handle_load_dll): Use void * rather than PTR in argument.
6995
6996 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6997
6998         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6999         * ocd.c (ocd_xfer_memory): Ditto.
7000         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
7001         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
7002         buildable with ,-Werror.
7003
7004         * Makefile.in (symfile_h): Define.
7005         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
7006         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
7007         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
7008         ,-Werror.
7009
7010         * dsrec.c (make_srec): Fix internal_error fmt arg.
7011         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
7012
7013 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
7014
7015         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
7016         as an lvalue.
7017
7018 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7019
7020         * MAINTAINERS (paper trail): Update.
7021
7022         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
7023
7024 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7025
7026         From 2001-03-01 Tom Rix <trix@redhat.com>:
7027         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
7028         parameter to mn10200_analyze_prologue.
7029
7030         * config/mn10200/tm-mn10200.h: Include "regcache.h".
7031         * MAINTAINERS: Document that mn10200-elf target is buildable.
7032
7033 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7034
7035         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
7036         from here...
7037         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
7038         (MONTEREY): Don't define.
7039         (AIX5): Define.
7040
7041 2001-03-02  Matt Hiller  <hiller@redhat.com>
7042
7043         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
7044
7045 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7046
7047         * sparc-nat.c (sparc-nat.c): Don't include self.
7048
7049 2001-03-01  J.T. Conklin  <jtc@redback.com>
7050
7051         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
7052         if __CYGWIN32__ is set from here.
7053         * config/i386/xm-cygwin.h: To here.
7054         * config/powerpc/xm-cygwin.h: To here.
7055
7056         * i386-stub.c (handle_exception): Use 'T' response packet.
7057
7058 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7059
7060         * m32r-tdep.c: Fix cut and paste error in comment.
7061
7062 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7063
7064         * symtab.c (print_msymbol_info): Print addresses by portable method
7065         longest_local_hex_string_custom.  Allow for 64-bit addresses.
7066
7067 2001-03-01  J.T. Conklin  <jtc@redback.com>
7068
7069         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
7070         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
7071         (MIN_OF_TYPE): Likewise.
7072
7073         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
7074
7075 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7076
7077         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
7078         * os9kread.c (os9k_process_one_symbol): Add assert to detect
7079         ``loses if sizeof (char *) > sizeof (int)''.
7080
7081 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7082
7083         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
7084
7085 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7086
7087         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
7088         lists.
7089         (mi-main.o): Ditto.
7090
7091 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7092
7093         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7094         dependency lists.
7095
7096 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7097
7098         * printcmd.c (print_address_numeric): Update comments to refer
7099         to sizeof addr, not sizeof pointer.
7100         (x_command): Remove needless whitespace (shorten long line).
7101
7102         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7103         (read_memory_nobpt): Ditto.
7104         (ep_is_catchpoint): Ditto.
7105         (ep_is_shlib_catchpoint): Ditto.
7106         (ep_is_exception_catchpoint): Ditto.
7107         (describe_other_breakpoints): Ditto.
7108
7109 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7110
7111         * regcache.h (register_valid): Fix comment documenting valid
7112         states.
7113
7114 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7115
7116         From Steven Johnson:
7117         * regcache.h: New file.
7118
7119         * value.h (read_register_bytes, read_register_gen)
7120         (write_register_gen, write_register_bytes)
7121         (read_register, read_register_pid)
7122         (read_signed_register, read_signed_register_pid)
7123         (write_register, write_register_pid)
7124         (register_cached, set_register_cached)
7125         (register_changed, register_buffer)
7126         (registers_changed, supply_register): Move declaration from here.
7127         * regcache.h: To here.
7128         * gdbcore.h (registers_fetched): Ditto.
7129         * inferior.h (registers, registers_valid): Ditto.
7130
7131         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7132         generic_target_write_pc, write_pc_pid, write_pc,
7133         generic_target_read_sp, read_sp, generic_target_write_sp,
7134         write_sp, generic_target_read_fp, read_fp,
7135         generic_target_write_fp, write_fp): Add note that these functions
7136         will be moved from this file.
7137
7138         * a29k-tdep.c: Include "regcache.h".
7139         * a68v-nat.c: Ditto.
7140         * abug-rom.c: Ditto.
7141         * alpha-nat.c: Ditto.
7142         * alpha-tdep.c: Ditto.
7143         * alphabsd-nat.c: Ditto.
7144         * arc-tdep.c: Ditto.
7145         * arm-linux-nat.c: Ditto.
7146         * arm-linux-tdep.c: Ditto.
7147         * arm-tdep.c: Ditto.
7148         * blockframe.c: Ditto.
7149         * core-aout.c: Ditto.
7150         * core-sol2.c: Ditto.
7151         * corelow.c: Ditto.
7152         * cpu32bug-rom.c: Ditto.
7153         * cxux-nat.c: Ditto.
7154         * d10v-tdep.c: Ditto.
7155         * d30v-tdep.c: Ditto.
7156         * dbug-rom.c: Ditto.
7157         * dink32-rom.c: Ditto.
7158         * dve3900-rom.c: Ditto.
7159         * findvar.c: Ditto.
7160         * fr30-tdep.c: Ditto.
7161         * frame.c: Ditto.
7162         * go32-nat.c: Ditto.
7163         * h8300-tdep.c: Ditto.
7164         * h8500-tdep.c: Ditto.
7165         * hp300ux-nat.c: Ditto.
7166         * hppa-tdep.c: Ditto.
7167         * hppab-nat.c: Ditto.
7168         * hppah-nat.c: Ditto.
7169         * hppam3-nat.c: Ditto.
7170         * hpux-thread.c: Ditto.
7171         * i386-linux-nat.c: Ditto.
7172         * i386-linux-tdep.c: Ditto.
7173         * i386-tdep.c: Ditto.
7174         * i386aix-nat.c: Ditto.
7175         * i386b-nat.c: Ditto.
7176         * i386bsd-nat.c: Ditto.
7177         * i386gnu-nat.c: Ditto.
7178         * i386ly-tdep.c: Ditto.
7179         * i386m3-nat.c: Ditto.
7180         * i386mach-nat.c: Ditto.
7181         * i386nbsd-nat.c: Ditto.
7182         * i386v4-nat.c: Ditto.
7183         * i387-nat.c: Ditto.
7184         * i387-tdep.c: Ditto.
7185         * i960-tdep.c: Ditto.
7186         * ia64-aix-nat.c: Ditto.
7187         * ia64-linux-nat.c: Ditto.
7188         * ia64-tdep.c: Ditto.
7189         * infptrace.c: Ditto.
7190         * infrun.c: Ditto.
7191         * irix4-nat.c: Ditto.
7192         * irix5-nat.c: Ditto.
7193         * lin-lwp.c: Ditto.
7194         * lin-thread.c: Ditto.
7195         * lynx-nat.c: Ditto.
7196         * m3-nat.c: Ditto.
7197         * m32r-rom.c: Ditto.
7198         * m32r-tdep.c: Ditto.
7199         * m68hc11-tdep.c: Ditto.
7200         * m68k-tdep.c: Ditto.
7201         * m68klinux-nat.c: Ditto.
7202         * m68knbsd-nat.c: Ditto.
7203         * m68knbsd-tdep.c: Ditto.
7204         * m88k-nat.c: Ditto.
7205         * m88k-tdep.c: Ditto.
7206         * mac-nat.c: Ditto.
7207         * mcore-rom.c: Ditto.
7208         * mcore-tdep.c: Ditto.
7209         * mi/mi-main.c: Ditto.
7210         * mips-nat.c: Ditto.
7211         * mips-tdep.c: Ditto.
7212         * mipsm3-nat.c: Ditto.
7213         * mipsv4-nat.c: Ditto.
7214         * mn10200-tdep.c: Ditto.
7215         * mn10300-tdep.c: Ditto.
7216         * monitor.c: Ditto.
7217         * ns32km3-nat.c: Ditto.
7218         * ns32knbsd-nat.c: Ditto.
7219         * ocd.c: Ditto.
7220         * pa64solib.c: Ditto.
7221         * ppc-bdm.c: Ditto.
7222         * ppc-linux-nat.c: Ditto.
7223         * ppc-linux-tdep.c: Ditto.
7224         * ppcbug-rom.c: Ditto.
7225         * ppcnbsd-nat.c: Ditto.
7226         * ptx4-nat.c: Ditto.
7227         * regcache.c: Ditto.
7228         * remote-adapt.c: Ditto.
7229         * remote-array.c: Ditto.
7230         * remote-bug.c: Ditto.
7231         * remote-e7000.c: Ditto.
7232         * remote-eb.c: Ditto.
7233         * remote-es.c: Ditto.
7234         * remote-est.c: Ditto.
7235         * remote-hms.c: Ditto.
7236         * remote-mips.c: Ditto.
7237         * remote-mm.c: Ditto.
7238         * remote-nindy.c: Ditto.
7239         * remote-os9k.c: Ditto.
7240         * remote-rdi.c: Ditto.
7241         * remote-rdp.c: Ditto.
7242         * remote-sds.c: Ditto.
7243         * remote-sim.c: Ditto.
7244         * remote-st.c: Ditto.
7245         * remote-udi.c: Ditto.
7246         * remote-utils.c: Ditto.
7247         * remote-vx.c: Ditto.
7248         * remote-vx29k.c: Ditto.
7249         * remote-vx68.c: Ditto.
7250         * remote-vx960.c: Ditto.
7251         * remote-vxmips.c: Ditto.
7252         * remote-vxsparc.c: Ditto.
7253         * remote.c: Ditto.
7254         * rom68k-rom.c: Ditto.
7255         * rs6000-nat.c: Ditto.
7256         * rs6000-tdep.c: Ditto.
7257         * sh-tdep.c: Ditto.
7258         * sh3-rom.c: Ditto.
7259         * sol-thread.c: Ditto.
7260         * solib-svr4.c: Ditto.
7261         * somsolib.c: Ditto.
7262         * sparc-nat.c: Ditto.
7263         * sparc-tdep.c: Ditto.
7264         * sparcl-tdep.c: Ditto.
7265         * sparclet-rom.c: Ditto.
7266         * sun3-nat.c: Ditto.
7267         * sun386-nat.c: Ditto.
7268         * symm-nat.c: Ditto.
7269         * target.c: Ditto.
7270         * thread-db.c: Ditto.
7271         * thread.c: Ditto.
7272         * tic80-tdep.c: Ditto.
7273         * tracepoint.c: Ditto.
7274         * ultra3-nat.c: Ditto.
7275         * umax-xdep.c: Ditto.
7276         * uw-thread.c: Ditto.
7277         * v850-tdep.c: Ditto.
7278         * v850ice.c: Ditto.
7279         * valops.c: Ditto.
7280         * w65-tdep.c: Ditto.
7281         * w89k-rom.c: Ditto.
7282         * win32-nat.c: Ditto.
7283         * wince.c: Ditto.
7284         * z8k-tdep.c: Ditto.
7285
7286 2001-02-28  Matt Hiller  <hiller@redhat.com>
7287
7288         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7289
7290 2001-02-27  Matt Hiller  <hiller@redhat.com>
7291
7292         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7293         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7294         mn10300_stab_reg_to_regnum.
7295
7296 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7297
7298         * symtab.c (search_symbols): Fix off by one error in test for
7299         error.
7300
7301 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7302
7303         * config/sparc/sp64linux.mt: New file.
7304         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7305         * configure.host: Recognize sparc64-*-linux* as a linux host.
7306
7307         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7308         * config/sparc/tm-sp64linux.h: New file.
7309
7310 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7311
7312         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7313         with call to internal_error().
7314         * dbxread.c (process_one_symbol): Likewise.
7315         * exec.c (build_section_table, xfer_memory): Likewise.
7316         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7317         Likewise.
7318         * hpread.c (hpread_type_translate, hpread_read_array_type)
7319         (hpread_type_lookup): Likewise.
7320         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7321         * i960-tdep.c (mem): Likewise
7322         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7323         * infptrace.c (child_resume): Likewise.
7324         * infttrace.c (_initialize_infttrace): Likewise.
7325         * language.c (binop_result_type, add_language): Likewise.
7326         * lynx-nat.c (store_inferior_registers): Likewise.
7327         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7328         * mdebugread.c (parse_partial_symbols): Likewise.
7329         * monitor.c (monitor_printf_noecho, monitor_printf)
7330         (monitor_dump_regs): Likewise.
7331         * ocd.c (stu_put_packet): Likewise.
7332         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7333         * remote-bug.c (bug_open): Likewise.
7334         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7335         * remote-es.c (es1800_read_bytes): Likewise.
7336         * remote-mips.c (common_breakpoint): Likewise.
7337         * remote-rdp.c (send_rdp): Likewise.
7338         * remote-sds.c (putmessage): Likewise.
7339         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7340         Likewise.
7341         * sparcl-tdep.c (sparclite_download): Likewise.
7342         * symtab.c (lookup_partial_symbol): Likewise.
7343         * target.c (push_target, pop_target, initialize_targets): Likewise.
7344         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7345         Likewise.
7346         * valprint.c (print_decimal, print_longest, print_longest)
7347         (strcat_longest): Likewise.
7348         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7349         * xmodem.c (xmodem_send_packet): Likewise.
7350         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7351         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7352         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7353         (STORE_RETURN_VALUE): Likewise.
7354         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7355         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7356         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7357         Likewise.
7358
7359 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7360
7361         * CONTRIBUTE: Document how to cite a problem report.
7362         * TODO: Note need to replace CONTRIBUTE with generated file.
7363
7364         * CONTRIBUTE: Mention that patches do not need to include the
7365         generated files gdbarch.h and gdbarch.c.
7366
7367 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7368
7369         * value.h (get_saved_register): Move from here.
7370         * frame.h: To here.
7371
7372 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7373
7374         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7375         (in_solib_dynsym_resolve_code): Add declaration.
7376         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7377         in_solib_dynsym_resolve_code() rather than
7378         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7379         which caused this macro to only be defined when
7380         SVR4_SHARED_LIBS is defined.
7381         * solib.c (in_solib_dynsym_resolve_code): New function.
7382         * solist.h (struct target_so_ops): Add new member
7383         in_dynsym_resolve_code.
7384         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7385         in_svr4_dynsym_resolve_code.  Also, made static.
7386         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7387         member in aix5_so_ops.
7388         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7389         in_svr4_dynsym_resolve_code.  Also, added second version
7390         of this function which will be used when SVR4_SHARED_LIBS
7391         is not defined.
7392         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7393         member in svr4_so_ops.
7394
7395         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7396         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7397         config/ia64/xm-aix.h: New files.
7398         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7399         (ia64_aix_sigcontext_register_address): New declaration.
7400         (ia64_gdbarch_init): Provide for initialization of
7401         sigcontext_register_address member of struct tdep when
7402         on target is detected to be running AIX.
7403         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7404         this list.
7405
7406 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7407
7408         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7409         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7410         for thread support instead of linux-thread.o and lin-thread.o.
7411         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7412         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7413         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7414         lin_lwp_attach_lwp): Declare.
7415
7416 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7417
7418         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7419         formatting.
7420
7421 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7422
7423         * solib-aix5.c (solib-svr4.h): Remove include.
7424         (solib_break_names): Delete names which aren't actually
7425         used by AIX5.
7426         (bkpt_names): Remove.
7427         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7428         to STREQ() with equivalent calls to strcmp().
7429         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7430         aix5_solib_create_inferior_hook): Revise comments.
7431         (enable_break): Remove old ``bkpt_names'' code.
7432
7433 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7434
7435         * Makefile.in (SFILES): Add frame.c .
7436         (COMMON_OBS): Add frame.o .
7437         (frame.o): New target.
7438
7439         * frame.c (find_saved_register):
7440         (default_get_saved_register):
7441         (get_saved_register):
7442         (read_relative_register_raw_bytes_for_frame):
7443         (read_relative_register_raw_bytes): Moved to here.
7444         * regcache.c: From here.
7445
7446 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7447
7448         * solib-aix5.c: New file.
7449
7450 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7451
7452         * solib.c (info_sharedlibrary_command): Don't assume pointers
7453         are the same size of long, call longest_local_hex_string_custom().
7454
7455         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7456         extract_signed_integer() should be called instead of
7457         extract_address().
7458
7459 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7460
7461         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7462
7463 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7464
7465         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7466         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7467         then floating point registers are 8 bytes.
7468
7469 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7470
7471         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7472         accomodate 64-bit addresses.
7473
7474 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7475
7476         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7477         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7478         lookup_symbol, when trying to find a symbol with a mangled name,
7479         to avoid infinite recursion.
7480
7481 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7482
7483         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7484
7485 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7486
7487         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7488         (save_prologue_cache): Ditto.
7489
7490 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7491
7492         From: innadadadavida@yahoo.com:
7493         * partial-stab.h (switch): Check that pst is not null
7494         before dereferencing it.
7495
7496 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7497
7498         From Andrew Cagney  <cagney@b1.cygnus.com>:
7499         * symfile.c (add_symbol_file_command): Always initialize
7500         my_cleanup using a NULL cleanup.
7501
7502 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7503
7504         * demangle.c (demangling_style_names): New variable.
7505         (_initialize_demangler): Fill demangling_style_names with the
7506         names of known demangling styles from libiberty_demanglers[].  Use
7507         add_set_enum_cmd instead of add_set_cmd, to get completion on
7508         demangling style names.
7509
7510         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7511         file-name completion.
7512
7513         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7514
7515         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7516         `solib-absolute-prefix'.
7517
7518         * tracepoint.c (_initialize_tracepoint): Ditto for
7519         `save-tracepoints'.
7520
7521         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7522
7523         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7524         file-name completion.
7525
7526         * infcmd.c (_initialize_infcmd): Make the following commands use
7527         the file-name completer: `tty', `args', `path', `paths', and
7528         `run'.
7529
7530 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7531
7532         * go32-nat.c: Include i387-nat.h.
7533         (fetch_register): New function, uses some of the guts of
7534         go32_fetch_registers and calls i387_supply_register.
7535         (go32_fetch_registers): Most of the code moved into
7536         fetch_register.  Use i387_supply_fsave.
7537         (store_register): Use i387_fill_fsave instead of custom code.
7538         (go32_store_registers): Use i387_fill_fsave.
7539
7540         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7541
7542         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7543
7544         * completer.c (gdb_completer_file_name_break_characters): Remove
7545         slash from file-name break characters.
7546         [__MSDOS__]: Special definition for DOS/Windows file names.
7547         (line_completion_function): When completing on file names, bump
7548         `p' to the first file-name constituent character of `word', before
7549         invoking the completer.
7550
7551 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7552
7553         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7554         consistently for parameter names.  Fix comments accordingly.
7555         (i387_supply_register): New function.
7556         (i387_supply_fsave): Implement using i387_supply_register.
7557         * i387-nat.h: Use regnum instead of regno consistently for
7558         parameter names.  Fix comments accordingly.
7559         (i387_supply_register): New prototype.
7560
7561 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7562
7563         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7564         instead of TARGET_PTR_BIT (to support Harvard architectures).
7565
7566 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7567
7568         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7569         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7570         argument to parameter list and to call in order to conform to
7571         to_xfer_memory field of struct target_ops.
7572
7573 2001-02-12  Michael Chastain  <chastain@redhat.com>
7574
7575         * somsolib.c (som_solib_add_solib_objfile): Do not use
7576         section relocation feature of syms_from_objfile.  Do my own
7577         section relocation, offsetting each section of the som by
7578         either text_addr - text_link_addr or data_start.
7579
7580 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7581
7582         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7583
7584 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7585
7586         * MAINTAINERS (paper trail): Update.
7587
7588 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7589
7590         * target.h (target_fetch_registers): Fix comment.
7591
7592 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7593
7594         * f-exp.y: Include <ctype.h>.
7595         (parse_number): Ensure that ``i'' is always initialized.
7596
7597 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7598
7599         * MAINTAINERS: Add myself to paper trail section.
7600
7601 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7602
7603         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7604         * configure, config.in: Regenerate.
7605         * corelow.c: Include <sys/file.h> if present.
7606
7607 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7608
7609         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7610         declare when have SIGTTOU.
7611
7612 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7613
7614         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7615
7616 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7617
7618         * MAINTAINERS: Update my email address.
7619
7620 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7621
7622         * NEWS: Document that "info symbol" works with COFF debug info and
7623         its variants.
7624
7625         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7626         symbols whose SYMBOL_BFD_SECTION is NULL.
7627
7628 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7629
7630         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7631         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7632         pc_load_segment_name.  Return NULL if address is not in a shared
7633         library.  Cleanup shared library name construction, using xasprintf.
7634         Format shared library member names consistent with format in exec.c.
7635         (solib_info):  Format shared library member names consistent with
7636         format in exec.c.
7637         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7638         using xcoff_solib_address for PC_SOLIB definition.
7639         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7640         needed.
7641
7642 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7643
7644         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7645         with xmalloc calls and cleanups.
7646
7647 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7648
7649         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7650         'struct mem_attrib *' required by 2001-01-23 change.
7651
7652 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7653
7654         Updates to "make TAGS":
7655         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7656         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7657         tahoe-tdep.c.
7658         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7659
7660 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7661
7662         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7663
7664 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7665
7666         From Dean Luick <luick@cray.com>:
7667         * defs.h (continuation): Remove unused global variable.
7668
7669 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7670
7671         * configure.tgt: Remove references to convex, pyramid, altos and
7672         tahoe.
7673         * configure.host: Ditto.
7674         * MAINTAINERS: Ditto.
7675         * NEWS: Update.
7676
7677         * tahoe-tdep.c: Delete obsolete file.
7678         * pyr-xdep.c: Ditto.
7679         * pyr-tdep.c: Ditto.
7680         * convex-tdep.c: Ditto.
7681         * convex-xdep.c: Ditto.
7682         * config/tahoe/xm-tahoe.h: Ditto.
7683         * config/tahoe/tm-tahoe.h: Ditto.
7684         * config/tahoe/tahoe.mt: Ditto.
7685         * config/tahoe/tahoe.mh: Ditto.
7686         * config/pyr/xm-pyr.h: Ditto.
7687         * config/pyr/tm-pyr.h: Ditto.
7688         * config/pyr/pyramid.mt: Ditto.
7689         * config/pyr/pyramid.mh: Ditto.
7690         * config/m68k/xm-altos.h: Ditto.
7691         * config/m68k/tm-altos.h: Ditto.
7692         * config/m68k/altos.mt: Ditto.
7693         * config/m68k/altos.mh: Ditto.
7694         * config/convex/xm-convex.h: Ditto.
7695         * config/convex/tm-convex.h: Ditto.
7696         * config/convex/convex.mt: Ditto.
7697         * config/convex/convex.mh: Ditto.
7698         * config/convex/Convex.notes: Ditto.
7699         * config/arm/xm-arm.h: Ditto.
7700         * config/arm/nm-arm.h: Ditto.
7701         * config/arm/arm.mt: Ditto.
7702         * config/arm/arm.mh: Ditto.
7703         * arm-convert.s: Ditto.
7704         * arm-xdep.c: Ditto.
7705         * altos-xdep.c: Ditto.
7706
7707 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7708
7709         * defs.h (internal_error, internal_verror): Add __FILE__ and
7710         __LINE__ parameter.
7711         * utils.c (internal_error, internal_verror): Update.
7712
7713         * v850-tdep.c: Update calls to internal_error.
7714         * utils.c: Ditto.
7715         * ui-out.c: Ditto.
7716         * ui-file.c: Ditto.
7717         * target.h: Ditto.
7718         * symtab.h: Ditto.
7719         * symm-nat.c: Ditto.
7720         * sparc-tdep.c: Ditto.
7721         * source.c: Ditto.
7722         * serial.c: Ditto.
7723         * rs6000-tdep.c: Ditto.
7724         * rs6000-nat.c: Ditto.
7725         * remote.c: Ditto.
7726         * remote-vx.c: Ditto.
7727         * remote-sim.c: Ditto.
7728         * remote-mips.c: Ditto.
7729         * regcache.c: Ditto.
7730         * objfiles.h: Ditto.
7731         * objfiles.c: Ditto.
7732         * mn10300-tdep.c: Ditto.
7733         * mips-tdep.c: Ditto.
7734         * maint.c: Ditto.
7735         * m68k-tdep.c: Ditto.
7736         * m3-nat.c: Ditto.
7737         * language.c: Ditto.
7738         * infptrace.c: Ditto.
7739         * inferior.h: Ditto.
7740         * infcmd.c: Ditto.
7741         * ia64-tdep.c: Ditto.
7742         * i386-tdep.c: Ditto.
7743         * i386-linux-nat.c: Ditto.
7744         * hppah-nat.c: Ditto.
7745         * go32-nat.c: Ditto.
7746         * findvar.c: Ditto.
7747         * f-lang.c: Ditto.
7748         * elfread.c: Ditto.
7749         * event-loop.c: Ditto.
7750         * dwarf2read.c: Ditto.
7751         * dsrec.c: Ditto.
7752         * d30v-tdep.c: Ditto.
7753         * d10v-tdep.c: Ditto.
7754         * cli/cli-setshow.c: Ditto.
7755         * cli/cli-script.c: Ditto.
7756         * ch-exp.c: Ditto.
7757         * breakpoint.c: Ditto.
7758         * ax-gdb.c: Ditto.
7759         * arch-utils.c: Ditto.
7760         * a29k-tdep.c: Ditto.
7761         * gdb_assert.h: Ditto.
7762         * gdbarch.sh: Ditto.
7763         * gdbarch.h, gdbarch.c: Re-generate.
7764
7765 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7766
7767         From Mark Kettenis <kettenis@gnu.org>:
7768         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7769
7770 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7771
7772         * remote-sim.c (dump_mem): Cleanup printf format argument.
7773         * MAINTAINERS: Update, mn10300-elf now builds.
7774
7775 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7776
7777         * event-top.c: Remove duplicate #include <signal.h>.
7778
7779 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7780
7781         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7782         allocated buffer.
7783         (save_inferior_pid): Restore the PID from that tempoary
7784         buffer. Delete the buffer.
7785         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7786
7787 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7788
7789         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7790
7791 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7792
7793         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7794
7795 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7796
7797         * gdbarch.sh: Include "gdb_assert.h".
7798         (struct gdbarch): Change ``nr_data'' to unsigned.
7799         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7800         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7801         architecture vector.
7802         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7803         method to gdbarch_data.  Add free method, make index unsigned.
7804         (struct gdbarch_data_registry): Make nr unsigned.
7805         (register_gdbarch_data): Add free parameter. Store in
7806         gdbarch_data.
7807         (init_gdbarch_data): Use set_gdbarch_data.
7808         (set_gdbarch_data): New function.
7809
7810         * gdbarch.h, gdbarch.c: Re-generate.
7811
7812 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7813
7814         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7815         fprintf_filtered with correct arguments.
7816
7817 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7818         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7819         and Andrei Petrov (and@genesyslab.com).
7820         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7821         must be allocated dynamically, since these are no longer constants.
7822         * infcmd.c: Ditto.
7823         * regcache.c: Ditto.
7824         * remote.c: Ditto.
7825         * sol-thread.c: Ditto.
7826         * valops.c: Ditto.
7827         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7828         work-around for a missing Sun header file in solaris for sparc64.
7829
7830 2001-02-04  Philip Blundell  <philb@gnu.org>
7831
7832         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7833         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7834         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7835         GET_THREAD_SIGNALS): Define.
7836         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7837         (supply_gregset): Likewise.
7838         (fill_fpregset): Likewise.
7839         (supply_fpregset): Likewise.
7840
7841 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7842
7843         * valops.c (value_cast): If casting a scalar to a pointer, do not
7844         issue a message about truncation unless it exceeds the length of
7845         an address, not the length of a pointer.  This is because what the
7846         user gives us is an address, not a pointer, and we will ultimately
7847         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7848         to a pointer.  This allows things like "print *(int *)0x01000234"
7849         to work without generating a misleading message on a target having
7850         two byte pointers and four byte addresses.
7851
7852 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7853
7854         * win32-nat.c: Change PTR to void * throughout.
7855
7856 2001-02-05  J.T. Conklin  <jtc@redback.com>
7857
7858         * signals.h: Removed.
7859         * event-top.c (#include <signal.h>): Changed from signals.h.
7860         * inflow.c: Likewise.
7861         * mac-xdep.c: Likewise.
7862         * ser-pipe.c: Likewise.
7863         * ser-tcp.c: Likewise.
7864         * standalone.c: Likewise.
7865         * top.c: Likewise.
7866         * utils.c: Likewise.
7867         * Makefile.in: Removed signals.h from dependencies.
7868
7869 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7870
7871         Change suggested by Dean Luick <luick@cray.com>
7872         * inferior.h (step_over_calls_kind): Remove trailing comma from
7873         last enum element.
7874         (step_over_calls): Declare as extern rather than global.
7875
7876 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7877
7878         * sh-tdep.c: Update copyright.
7879         (sh_extract_return_value): Rewrite.
7880         (sh3e_sh4_extract_return_value): New function.
7881         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7882         version of the function for sh3e and sh4 CPUs.
7883
7884 2001-02-05  Michael Chastain  <chastain@redhat.com>
7885
7886         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7887         to conform with interface change.
7888
7889 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7890
7891         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7892         new files.
7893
7894         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7895         invoking `find'.
7896
7897         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7898         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7899         From Francisco Pastor <fpastor.etra-id@etra.es>
7900
7901         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7902         with target.h's `to_xfer_memory' member.
7903
7904 2001-02-02  J.T. Conklin  <jtc@redback.com>
7905
7906         * ppc-bdm.c (#include <signal.h>): Removed.
7907         * remote-array.c: Likewise.
7908         * remote-bug.c: Likewise.
7909         * remote-e7000.c: Likewise.
7910         * remote-mips.c: Likewise.
7911         * remote-os9k.c: Likewise.
7912         * remote-st.c: Likewise.
7913         * remote-udi.c: Likewise.
7914         * remote-vx29k.c: Likewise.
7915         * remote-vx68.c: Likewise.
7916         * remote-vx960.c: Likewise.
7917         * remote-vxmips.c: Likewise.
7918         * remote-vxsparc.c: Likewise.
7919
7920 2001-02-02  John Moore  <jmoore@redhat.com>
7921
7922         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7923         appropriate.  Also changed Copyright to include 2001.
7924         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7925         * value.h (value_free): Likewise.
7926         * gdbarch.sh (gdbarch_free): Likewise.
7927         * gdbarch.c, gdbarch.h: Regenerated.
7928
7929 2001-02-02  John Moore  <jmoore@redhat.com>
7930
7931         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7932         xfree().  Also changed Copyright to include 2001.
7933
7934 2001-02-02  J.T. Conklin  <jtc@redback.com>
7935
7936         * monitor.c (#include "gdb_wait.h"): Removed.
7937         * ocd.c: Likewise.
7938         * ppc-bdm.c: Likewise.
7939         * remote-adapt.c: Likewise.
7940         * remote-array.c: Likewise.
7941         * remote-bug.c: Likewise.
7942         * remote-e7000.c: Likewise.
7943         * remote-eb.c: Likewise.
7944         * remote-es.c: Likewise.
7945         * remote-mips.c: Likewise.
7946         * remote-mm.c: Likewise.
7947         * remote-nindy.c: Likewise.
7948         * remote-os9k.c: Likewise.
7949         * remote-rdi.c: Likewise.
7950         * remote-rdp.c: Likewise.
7951         * remote-sds.c: Likewise.
7952         * remote-sim.c: Likewise.
7953         * remote-st.c: Likewise.
7954         * remote-udi.c: Likewise.
7955         * remote-vx.c: Likewise.
7956         * remote-vx29k.c: Likewise.
7957         * remote-vx68.c: Likewise.
7958         * remote-vx960.c: Likewise.
7959         * remote-vxmips.c: Likewise.
7960         * remote-vxsparc.c: Likewise.
7961         * remote.c: Likewise.
7962         * ser-pipe.c: Likewise.
7963         * ser-unix.c: Likewise.
7964         * Makefile.in: Updated dependencies.
7965
7966 2001-01-31  David Smith  <dsmith@redhat.com>
7967
7968         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7969         updated the copyright notice.
7970         * ser-pipe.c: Ditto.
7971         * mi/mi-cmds.c: Ditto.
7972         * mi/mi-console.c: Ditto.
7973         * mi/mi-getopt.c: Ditto.
7974         * mi/mi-parse.c: Ditto.
7975
7976 2001-01-31  David Smith  <dsmith@redhat.com>
7977
7978         * MAINTAINERS: Add David Smith to Write After Approval list.
7979
7980 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7981
7982         * cli/cli-utils.c (putchar_filtered): Move function from here.
7983         * utils.c (putchar_filtered): To here.
7984         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7985         * defs.h (putchar_filtered): To here.
7986
7987 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7988
7989         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7990         AC_FUNC_VFORK macro.
7991         * config.in, configure: Re-generate.
7992
7993         * gdb_vfork.h: New file.
7994         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7995         * fork-child.c (fork_inferior): Ditto.
7996
7997 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7998
7999         * defs.h (strsave): Delete declaration.
8000         * utils.c (strsave): Delete definition.
8001         * TODO (strsave): Update
8002
8003         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
8004         * sparcl-tdep.c (sparclite_open): Ditto.
8005         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
8006         (_initialize_mips_tdep):  Ditto.
8007         * solib.c (solib_open):  Ditto.
8008         * symfile.c (add_filename_language):  Ditto.
8009         (set_ext_lang_command):  Ditto.
8010         * source.c (init_source_path):  Ditto.
8011         (mod_path):  Ditto.
8012         * sh3-rom.c (sh3_open):  Ditto.
8013         (sh3e_open):  Ditto.
8014         * serial.c (serial_open):  Ditto.
8015         * remote-mips.c (common_open):  Ditto.
8016         * monitor.c (monitor_open):  Ditto.
8017         * m32r-rom.c (m32r_upload_command):  Ditto.
8018         * infcmd.c (path_command):  Ditto.
8019         * f-exp.y (parse_number):  Ditto.
8020         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
8021         (create_thread_event_breakpoint):  Ditto.
8022         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
8023         (_initialize_arc_tdep):  Ditto.
8024
8025 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
8026
8027         * cli/cli-script.c (define_command): Check for a bad hook value in
8028         switch statement.
8029
8030 2001-01-30  J.T. Conklin  <jtc@redback.com>
8031
8032         * configure/sh/embed.mt: New file.
8033         * configure/sh/linux.mt: New file.
8034         * configure/sh/sh.mt: Removed.
8035         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
8036         (sh-*-*): Removed.
8037
8038 2001-01-29  Michael Chastain  <chastain@redhat.com>
8039
8040         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
8041         symbol comparisons in binary search.
8042
8043 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
8044
8045         * win32-nat.c (child_xfer_memory): Add missing argument required by
8046         2001-01-23 change.
8047
8048 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
8049
8050         * ui-out.c (do_list_end): New function.
8051         (make_cleanup_ui_out_list_end): New function.
8052         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
8053         * stack.c (print_frame) [UI_OUT]: Call
8054         make_cleanup_ui_out_list_end to make sure we mark the end of the
8055         list if we do a non-local exit.  At the end of the function,
8056         instead of calling ui_out_list_end directly, let do_cleanups
8057         handle it.
8058
8059 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
8060
8061         Fix double parsing of filenames passed as command line arguments
8062         to GDB (causes weird handling of escape characters).
8063         Also, remove dependencies on the CLI from libgdb.
8064         * call-cmds.h: Remove declaration of exec_file_command().
8065         * gdbcore.h: Remove declaration of exec_file_command().
8066         Add declarations for exec_open() and exec_file_clear().
8067         * symfile.h: Add declarations for symbol_file_add_main() and
8068         symbol_file_clear().
8069         * exec.c (exec_open): New function. Implements to_open for exec
8070         targets.
8071         (exec_file_clear): New function. Makes GDB forget about a previously
8072         specified executable file.
8073         (exec_file_attach): Move parsing of arguments from here ...
8074         (exec_file_command): ... to here.
8075         (init_exec_ops): Use exec_open(), not exec_file_command() to
8076         implement to_open for exec targets.
8077         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
8078         with default values.  Used when the file name has already been parsed.
8079         (symbol_file_clear): New function. Makes GDB forget about previously
8080         read symbols.
8081         (symbol_file_command): Call the above function instead of inline code.
8082         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
8083         "call-cmds.h".
8084         (captured_main): Call exec_file_attach() and symbol_file_add_main()
8085         instead of exec_file_command() and symbol_file_command().
8086         (captured_main): Add comment.
8087         * corefile.c: Include "symfile.h".
8088         (core_file_command): Call symbol_file_add_main() instead of
8089         symbol_file_command().
8090         (reopen_exec_file): Call exec_open() instead of exec_file_command().
8091         * infcmd.c: Include "symfile.h".
8092         (attach_command): Call symbol_file_add_main() instead of
8093         symbol_file_command().
8094         * infrun.c: Remove comment about the inclusion of "symfile.h",
8095         not any longer appropriate.
8096         (follow_exec): Call symbol_file_add_main() instead of
8097         symbol_file_command().
8098         * remote-es.c: Include "symfile.h".
8099         (es1800_load): Call symbol_file_add_main() instead of
8100         symbol_file_command().
8101         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8102         not any longer appropriate.
8103         (vx-wait): Call symbol_file_add_main() instead of
8104         symbol_file_command().
8105         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8106         instead of symbol_file_command().
8107         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8108         symbol_file_add_main() instead of exec_file_command() and
8109         symbol_file_command().
8110         * Makefile.in: Update dependencies.
8111
8112 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8113
8114         * remote-udi.c (udi_open): Change strdup to xstrdup.
8115         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8116         Update copyright message.
8117         * varobj.c (delete_variable_1): Likewise.
8118
8119         * gdb_string.h: Remove declaration of strdup.  Update copyright
8120         message.
8121         * config/xm-mpw.h: Likewise.
8122         * config/i386/xm-i386mach.h: Likewise.
8123         * config/m68k/xm-apollo68b.h: Likewise.
8124         * config/m68k/xm-hp300bsd.h: Likewise.
8125         * config/rs6000/xm-rs6000.h: Likewise.
8126         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8127         * config/vax/xm-vaxult2.h: Likewise.
8128
8129 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8130
8131         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8132
8133 2001-01-25  J.T. Conklin  <jtc@redback.com>
8134
8135         * target.c (target_xfer_memory_partial): Return -1 on failure due
8136         to invalid access mode attribute.
8137
8138 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8139
8140         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8141
8142 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8143
8144         * config/alpha/tm-fbsd.h: Update copyright.
8145         (USE_STRUCT_CONVENTION): Define in terms of
8146         alphabsd_use_struct_convention.
8147         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8148         * alphafbsd-tdep.c: New file.
8149
8150 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8151
8152         * top.c (print_gdb_version): Update Copyright year.
8153
8154 2001-01-24  J.T. Conklin  <jtc@redback.com>
8155
8156         * dcache.c (dcache_write_line): Fix typo.
8157
8158         * memattr.c (delete_mem_region): Replace free() with xfree().
8159         (mem_number): Add explicit type.
8160
8161         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8162         (rw_common): Likewise.
8163
8164 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8165
8166         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8167         for the inferior program arguments.
8168         (run_command, run_no_args_command, init_infcmd)): Use accessor
8169         functions to set the inferior program arguments.
8170         * inferior.h: Add definitions to the accessor functions above.
8171
8172 2001-01-23  Jim Blandy  <jimb@redhat.com>
8173
8174         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8175         Implement these correctly, using make_cv_type.
8176
8177 2001-01-23  J.T. Conklin  <jtc@redback.com>
8178
8179         * exec.c (xfer_memory): Add attrib argument.
8180         * infptrace.c (child_xfer_memory): Likewise.
8181         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8182         * monitor.c (monitor_xfer_memory): Likewise.
8183         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8184         * remote-array.c (array_xfer_memory): Likewise.
8185         * remote-bug.c (bug_xfer_memory): Likewise.
8186         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8187         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8188         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8189         * remote-mips.c (mips_xfer_memory): Likewise.
8190         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8191         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8192         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8193         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8194         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8195         * remote-sds.c (sds_xfer_memory): Likewise.
8196         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8197         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8198         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8199         * remote-vx.c (vx_xfer_memory): Likewise.
8200         * remote.c (remote_xfer_memory): Likewise.
8201         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8202         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8203         * thread-db.c (thread_db_xfer_memory): Likewise.
8204
8205         * target.h (#include "memattr.h"): Added.
8206         (target_ops.to_xfer_memory): Add attrib argument.
8207
8208         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8209         * dcache.h (set_dcache_state): Removed declaration.
8210         * dcache.c (set_dcache_state): Removed definition
8211
8212         * dcache.c: Update module comment, as dcache is now enabled and
8213         disabled with memory region attributes instead of by the global
8214         variable "remotecache".  Add comment describing the interaction
8215         between dcache and memory region attributes.
8216         (dcache_xfer_memory): Add comment describing benefits of moving
8217         cache writeback to a higher level.
8218         (dcache_struct): Removed cache_has_stuff field.  This was used to
8219         record whether the cache had been accessed in order to invalidate
8220         it when it was disabled.  However, this is not needed because the
8221         cache is write through and the code that enables, disables, and
8222         deletes memory regions invalidate the cache.  Add comment which
8223         suggests that we could be more selective and only invalidate those
8224         cache lines containing data from those memory regions.
8225         (dcache_invalidate): Updated.
8226         (dcache_xfer_memory): Updated.
8227
8228         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8229         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8230         perform a uncached transfer if dcache_enabled_p was clear.  This
8231         function is now only called if caching is enabled for the memory
8232         region.
8233         (dcache_info): Always print cache info.
8234
8235         * target.c (do_xfer_memory): Add attrib argument.
8236         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8237         into chunks defined by memory regions, pass region attributes to
8238         do_xfer_memory().
8239         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8240
8241         * Makefile.in (SFILES): Add memattr.c.
8242         (COMMON_OBS): Add memattr.o.
8243         (dcache.o): Add target.h to dependencies.
8244         * memattr.c: New file.
8245         * memattr.h: Likewise.
8246
8247         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8248         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8249         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8250         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8251         (mygeneric_load): Rename from generic_load.
8252
8253         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8254         (#include "defs.h"): Removed.
8255         (inferior_pid, perror_with_name): Remove declarations.
8256         * gdbserver/low-linux.c: Likewise.
8257         * gdbserver/low-nbsd.c: Likewise.
8258         * gdbserver/low-sparc.c: Likewise.
8259         * gdbserver/low-sun3.c: Likewise.
8260
8261         * i386-stub.c: Re-indent.
8262         * m68k-stub.c: Re-indent.
8263
8264 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8265
8266         * gdbarch.sh (PARM_BOUNDARY): Define.
8267         * gdbarch.c: Regenerate.
8268         * gdbarch.h: Regenerate.
8269
8270 2001-01-22  J.T. Conklin  <jtc@redback.com>
8271
8272         * ns32k-tdep.c: #include "frame.h"
8273         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8274         appears to have been inadvertantly removed sometime in May 1999.
8275
8276         * Revert 2000-11-09 changes where shared library objects were
8277         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8278         we'd like to be able to debug dynamically linked executables,
8279         this makes it impossible to build a cross debugger on a many
8280         hosts.
8281
8282         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8283         * config/i386/nbsdelf.mt: Likewise.
8284         * config/m68k/nbsd.mt: Likewise.
8285         * config/ns32k/nbsd.mt: Likewise.
8286         * config/powerpc/nbsd.mt: Likewise.
8287         * config/sparc/nbsd.mt: Likewise.
8288         * config/sparc/nbsdelf.mt: Likewise.
8289         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8290         * config/i386/nbsdelf.mh: Likewise.
8291         * config/m68k/nbsd.mh: Likewise.
8292         * config/ns32k/nbsd.mh: Likewise.
8293         * config/powerpc/nbsd.mh: Likewise.
8294         * config/sparc/nbsd.mh: Likewise.
8295
8296 2001-01-19  Jason Merrill  <jason@redhat.com>
8297
8298         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8299         (process_one_symbol): Likewise.
8300         * dwarfread.c (handle_producer): Likewise.
8301
8302 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8303
8304         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8305         compiles with -Wuninitialized,-Werror.
8306         * configure: Regenerate.
8307
8308         * MAINTAINERS: Add list of buildable targets.
8309
8310 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8311
8312         * defs.h (STRCMP): Delete macro.
8313
8314         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8315         strcmp.
8316         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8317         * symfile.c (compare_symbols):  Ditto.
8318         * standalone.c (open):  Ditto.
8319         * remote-es.c (verify_break):  Ditto.
8320         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8321
8322         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8323
8324 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8325
8326         * varobj.c (FREEIF): Delete macro.
8327         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8328         call.
8329
8330 2001-01-18  Nick Clifton  <nickc@redhat.com>
8331
8332         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8333         (arc_print_insn): No bfd available, so pass NULL to
8334         arc_get_disassembler.
8335
8336 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8337
8338          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8339          a mangled symbol rather than recursing into lookup_symbol, since
8340          this will just re-unmangle the name & call lookup_symbol_aux -
8341          leading to an infinite recursion.
8342
8343 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8344
8345         * infcmd.c (print_return_value): Restore another space lost by
8346         switch to UIOUT. ``$NN='' should be ``$NN =''.
8347
8348 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8349
8350         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8351         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8352         definition in parenthesis.
8353
8354 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8355
8356         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8357         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8358         packet.
8359         (remote_insert_hw_breakpoint): Ditto.
8360
8361 2001-01-17  J.T. Conklin  <jtc@redback.com>
8362
8363         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8364         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8365         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8366         * m68knbsd-tdep.c: New file.
8367
8368         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8369
8370         * m68knbsd-nat.c: #include gdbcore.h.
8371
8372 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8373
8374         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8375
8376 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8377
8378         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8379         goes away -- just return false (ie. not stopped by watchpoint).
8380         * source.c (openp): Fix typo in comment.
8381
8382 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8383
8384         * blockframe.c (generic_get_saved_register): Spelling fix.
8385         * frame.h (FRAME_FP): Spelling fix.
8386
8387 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8388
8389         * infcmd.c (print_return_value): Restore space lost by switch to
8390         UIOUT. ``$NN='' should be ``$NN =''.
8391
8392 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8393
8394         * regcache.c (set_register_cached, register_buffer,
8395         real_register, pseudo_register fetch_register, store_register):
8396         New functions.
8397         (register_changed, read_relative_register_raw_bytes_for_frame,
8398         registers_changed, registers_fetched, read_register_bytes,
8399         read_register_gen, write_register_gen, read_register,
8400         read_signed_register, write_register, supply_register): Replace
8401         register_valid[] with register_cached() and
8402         set_register_cached().
8403         (read_register_bytes, read_register_gen, write_register_gen,
8404         read_register, read_signed_register, write_register,
8405         supply_register): Replace registers[] with register_buffer().
8406         (read_register_bytes, read_register_gen, read_register,
8407         read_signed_register): Call fetch_register().
8408         (write_register_gen, write_register): Call real_register() and
8409         store_register().
8410         (write_register_bytes): Call store_register().
8411         * value.h (set_register_cached, register_buffer): Prototype.
8412         * remote.c (remote_fetch_registers): Allocate regs[] with a
8413         run-time size.  Replace register_valid[] with
8414         set_register_cached().
8415         (store_register_using_P, remote_store_registers): Replace
8416         registers[] with register_buffer().
8417
8418 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8419
8420         * regcache.c: Change "write-back" comment to "write-through".
8421         Change "regno" to "regnum".
8422         (read_register, read_signed_register): Remove "raw" from return
8423         value description.
8424         (supply_register): Spelling fix.
8425         * value.h: Change "regno" to "regnum".
8426
8427 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8428
8429         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8430         to be installed.
8431
8432 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8433
8434         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8435
8436 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8437
8438         * valops.c (VALUE_SUBSTRING_START): Delete.
8439
8440 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8441
8442         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8443         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8444         (cli_utils_h): New variable.
8445         (cli/cli-utils.o): New rule.
8446         * cli/cli-utils.c: New file.
8447         * cli/cli-utils.h: New file.
8448
8449 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8450
8451         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8452         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8453
8454 2001-01-03  J.T. Conklin  <jtc@redback.com>
8455
8456         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8457         comment.
8458
8459 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8460
8461         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8462         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8463         non-float types.
8464         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8465         Update copyright notice.
8466
8467 For older changes see ChangeLog-2000
8468 \f
8469 Local Variables:
8470 mode: change-log
8471 left-margin: 8
8472 fill-column: 74
8473 version-control: never
8474 End: