gdb/ChangeLog

   1 2001-11-16  Ben Harris  <bjh21@netbsd.org>
   2
   3         * Makefile.in (os9kread.o): Replace $< with autoconf-approved
   4         $(srcdir)/....
   5         (procfs.o): Ditto.
   6         (z8k-tdep.o): Ditto.
   7
   8 2001-11-16  Ben Harris  <bjh21@netbsd.org>
   9
  10         * MAINTAINERS (write-after-approval): Add self.
  11
  12 2001-11-15  Jim Blandy  <jimb@redhat.com>
  13
  14         * s390-tdep.c (is_simple_arg): Structs and unions exactly eight
  15         bytes long should be handled as DOUBLE_ARGs; don't recognize them
  16         as SIMPLE_ARGs.
  17
  18 2001-11-12  Andrew Cagney  <ac131313@redhat.com>
  19
  20         * remote.c (struct packet_reg): Declare.
  21         (struct remote_state): Add fields sizeof_g_packet and g_packet.
  22         (init_remote_state): Initialize sizeof_g_packet and g_packet.
  23         (free_remote_state): Free g_packet.
  24         (packet_reg_from_pnum, packet_reg_by_regnum): New functions.
  25         (remote_wait): Use above instead of gdbarch methods
  26         REGISTER_RAW_SIZE and REGISTER_BYTES.
  27         (remote_async_wait): Ditto.
  28         (remote_fetch_registers, remote_store_registers): Ditto.
  29         (store_register_using_P): Ditto.
  30
  31 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
  32
  33         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
  34         Second attempt.
  35
  36 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
  37
  38         * utils.c (phex_nz): For default case, set str to phex_nz return
  39         value.
  40         (phex): Ditto.
  41
  42 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
  43
  44         * TODO (register_buffer): Delete.
  45         * regcache.c (register_buffer): Make static.
  46         (regcache_collect): New function.
  47         * regcache.h (register_buffer): Delete declaration.
  48         (regcache_collect): Declare.
  49         * remote.c (store_register_using_P): Rewrite using
  50         regcache_collect.
  51         (remote_store_registers): Ditto.
  52         * go32-nat.c (store_register): Ditto.
  53
  54 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
  55
  56         * remote.c (struct remote_state): Declare.
  57         (get_remote_state): New function.
  58         (init_remote_state): New function.
  59         (remote_gdbarch_data_handle): New global.
  60         (build_remote_packet_sizes): Delete function, moved to
  61         init_remote_state.
  62         (register_remote_packet_sizes): Delete function.
  63         (actual_register_packet_size, remote_packet_size): Moved to
  64         ``struct remote_state''.
  65         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
  66         (free_remote_state): New function.
  67         (get_memory_packet_size, get_memory_read_packet_size)
  68         (set_thread, remote_unpack_thread_info_response)
  69         (remote_get_threadinfo, parse_threadlist_response)
  70         (remote_get_threadlist, remote_current_thread)
  71         (remote_threads_info, remote_threads_extra_info)
  72         (extended_remote_restart, get_offsets)
  73         (get_offsets, remote_check_symbols, remote_open_1)
  74         (remote_async_open_1, remote_detach, remote_async_detach)
  75         (remote_resume, remote_async_resume, remote_wait)
  76         (remote_async_wait, remote_fetch_registers)
  77         (store_register_using_P, remote_store_registers)
  78         (check_binary_download, putpkt_binary)
  79         (remote_insert_breakpoint, remote_remove_breakpoint)
  80         (remote_insert_watchpoint, remote_remove_watchpoint)
  81         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
  82         (compare_sections_command, remote_query)
  83         (remote_rcmd, remote_rcmd, packet_command)
  84         (remote_info_process): Update.
  85
  86 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
  87
  88         * remote.c: Include "gdb_assert.h".
  89         (tty_input): Wire buffer to 400 bytes.
  90         (readsocket): Check tty_input doesn't overflow.
  91         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
  92         tty_input.
  93
  94 2001-11-14  Michael Snyder  <msnyder@redhat.com>
  95
  96         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
  97         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
  98         into the instruction address space.
  99         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 100
 101 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 102         Add address space identifiers to expression language for types.
 103         * c-exp.y (space_identifier, cv_with_space_id,
 104         const_or_volatile_or_space_identifier_noopt,
 105         const_or_volatile_or_space_identifier): New terminals.
 106         (ptype): Accept const_or_volatile_or_space_identifier.
 107         (typebase): Accept const_or_volatile_or_space_identifier.
 108         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
 109         c_type_print_modifier.  Handle address space modified types.
 110         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
 111         New type flags.
 112         (struct type): Add new field as_type for addr-space qualified types.
 113         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
 114         identical to this one except for address-space qualification.
 115         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
 116         (address_space_name_to_int): New function.
 117         (address_space_int_to_name): New function.
 118         (make_type_with_address_space): New function.
 119         (make_cv_type): Handle as_type field of new struct type object.
 120         * parse.c (check_type_stack_depth): New function.
 121         (push_type_address_space): New function.
 122         (follow_types): Handle types with address-space qualifier.
 123         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
 124
 125 2001-11-14  Jim Blandy  <jimb@redhat.com>
 126
 127         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
 128         pointer and the SP are often the same, so we can't pop the frame
 129         by setting the SP to the FP; we need to get the old SP from
 130         saved_regs.
 131
 132         * s390-tdep.c (s390_extract_return_value): Returned `float' values
 133         can simply be copied bitwise from the registers into the value
 134         object's buffer.
 135
 136         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
 137         the frame's saved_regs array correctly.
 138
 139         * symfile.c (simple_read_overlay_table): Make sure we can find
 140         both `_novlys' and `_ovly_table' before we try anything else;
 141         print a helpful error message.
 142         (simple_overlay_update): No need to print error message here.
 143
 144 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 145
 146         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 147
 148 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 149
 150         * arm-tdep.c (arm_register_type): New function.
 151         (arm_register_convertible): Delete.
 152         (arm_register_convert_to_virtual): Delete.
 153         (arm_register_convert_to_raw): Delete.
 154         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
 155         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 156         (REGISTER_CONVERT_TO_RAW): Delete.
 157         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
 158         (arm_register_type): Declare.
 159
 160 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
 161
 162         From Andrew Cagney <cagney@redhat.com>:
 163         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
 164         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
 165         new builtin types.
 166
 167 2001-11-13  Jim Blandy  <jimb@redhat.com>
 168
 169         * s390-tdep.c: Rewrite inferior function call code.  This may
 170         break zSeries support; that should be fixed soon.
 171         #include "gdb_assert.h".
 172         (is_integer_like, is_pointer_like, is_simple_arg,
 173         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
 174         round_down, alignment_of): New functions.
 175         (s390_push_arguments): Rewritten to handle passing large arguments
 176         by value, and to make more readable.
 177
 178         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
 179         interact correctly with generic dummy frames.
 180         (s390_pop_frame_regular): Move the guts of the frame-popping code
 181         to here, to be called by generic_pop_current_frame.  Use the
 182         frame's saved_regs array; this works for `return' as well as
 183         inferior function calls.
 184
 185         * s390-tdep.c (s390_gdbarch_init): Register the function
 186         `standard_coerce_float_to_double', since GCC for the S/390 follows
 187         the standard rules for passing floats.
 188
 189         * valops.c (default_coerce_float_to_double,
 190         standard_coerce_float_to_double): Doc fixes.
 191
 192         Patch from Peter Schauer:
 193
 194         * symtab.c (find_pc_sect_line): If we can't find the function
 195         containing PC, we certainly won't have line number information for
 196         that location, so return zero immediately.
 197
 198 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 199
 200         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
 201         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
 202         undef.
 203         * i960-tdep.c (i960_register_type): New function.
 204         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
 205         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 206         (REGISTER_CONVERT_TO_RAW): Delete.
 207         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
 208
 209 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 210
 211         * m88k-tdep.c (m88k_register_type): New function.
 212         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
 213         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 214         (REGISTER_CONVERT_TO_RAW): Delete.
 215         (m88k_register_type): Declare.
 216         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
 217
 218 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
 219
 220         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
 221         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
 222         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
 223         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 224
 225 2001-11-12  Jim Blandy  <jimb@redhat.com>
 226
 227         Patch from Andreas Schwab <schwab@suse.de>:
 228         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 229         instead of xmalloc.
 230
 231 2001-11-12  Jim Blandy  <jimb@redhat.com>
 232
 233         * corefile.c (write_memory_unsigned_integer,
 234         write_memory_signed_integer): New functions.
 235         (write_memory): Move to be with other write_memory_* functions.
 236         * gdbcore.h (write_memory_unsigned_integer,
 237         write_memory_signed_integer): New declarations.
 238
 239 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 240
 241         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 242         unknown standard opcodes.
 243
 244 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 245
 246         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 247         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 248         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 249
 250 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 251
 252         From Mark Kettenis  <kettenis@gnu.org>:
 253         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 254         breakpoints when they fail.
 255
 256 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 257
 258         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 259         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 260         Replace value_ptr with struct value.
 261
 262 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 263
 264         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 265         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 266         value_ptr with struct value.
 267
 268 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 269
 270         * eval.c: Replace most occurances of value_ptr with struct value.
 271
 272 2001-11-09  Jim Blandy  <jimb@redhat.com>
 273
 274         * s390-tdep.c: Don't use a call dummy.
 275         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 276         (s390_push_return_address): Put the address of the inferior call
 277         breakpoint in r14.
 278         (s390_gdbarch_init):
 279         - Provide trivial definition of s390_call_dummy_words; register it
 280           with the gdbarch appropriately.
 281         - Delete S390x_call_dummy_words.
 282         - Gather inferior-call-related settings into a group.
 283         - Use generic dummy frames.
 284         - Put the inferior call breakpoint at the entry point.
 285         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 286           generic_push_dummy_frame, generic_fix_call_dummy.
 287         - There is a call dummy breakpoint offset; it's zero.
 288
 289         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 290         into the dummy frame, to help us get backtraces.
 291
 292         * values.c (value_as_address): If VAL is a function or method,
 293         just return its address; don't let COERCE_ARRAY convert its
 294         address to a pointer, and then have unpack_long convert it back to
 295         an address.
 296
 297 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 298
 299         * p-lang.c (is_pascal_string_type): New function to determine if a
 300         type is a string type.
 301         * p-lang.h: Add prototype for is_pascal_string_type.
 302         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 303         to display strings nicely.
 304
 305 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 306
 307         * p-exp.y (yylex): Only change case of expression if symbol is found.
 308         Also check for GPC standard name form.
 309
 310 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 311
 312         * gdb_indent.sh: New file.
 313
 314 2001-11-08  Jim Blandy  <jimb@redhat.com>
 315
 316         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 317         got_load_len, to placate compiler.
 318
 319 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 320
 321         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 322
 323 2001-11-08  Jim Blandy  <jimb@redhat.com>
 324
 325         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 326         file_frame_chain_valid.
 327
 328         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 329         from the constant pool, but doesn't add in the constant pool's
 330         address to it, then this function probably isn't using r12 as a
 331         GOT pointer, and that load probably wasn't part of the prologue.
 332
 333         * s390-tdep.c (s390_gdbarch_init): Use the default
 334         prepare_to_proceed function established by config/nm-linux.h;
 335         don't try to set it to linuxthreads_prepare_to_proceed.
 336
 337 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 338
 339         * i386-tdep.c: Include "i386-tdep.h".
 340         (XMALLOC): Define.
 341         (i386_gdbarch_init): New function.
 342         (_initialize_i386_tdep): Register bfd_arch_i386.
 343         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 344         GDB_MULTI_ARCH_PARTIAL.
 345         * i386-tdep.h: When partially multi-arch, conditionally define
 346         all macros.
 347
 348 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 349
 350         * i386-tdep.c (set_disassembly_flavor): Delete function.
 351         (set_disassembly_flavor_sfunc): Delete function.
 352
 353 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 354
 355         * dbxread.c (set_namestring): New function, replacing the
 356         SET_NAMESTRING macro.
 357         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 358         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 359         definitions.
 360         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 361         reuse code in partial-stab.h, include the code directly, instead.
 362
 363         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 364         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 365
 366         * partial-stab.h: Remove file.
 367
 368 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 369
 370         * gdbarch.sh: For multi-arch functions, check there is a
 371         predefault and use it as the static default.
 372         * gdbarch.c: Re-generate.
 373
 374 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 375
 376         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 377         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 378         hardcoding the register number.
 379
 380 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 381
 382         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 383         generic_use_struct_convention.
 384         * gdbarch.h, gdbarch.c: Regenerate.
 385         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 386         gdbarch.h.
 387
 388 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 389
 390         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 391         * gdbarch.c: Regenerate.
 392
 393 2001-11-06  Fred Fish  <fnf@redhat.com>
 394
 395         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 396         * dbxread.c: Ditto
 397         * dwarf2read.c: Ditto.
 398         * dwarfread.c: Ditto.
 399         * exec.c: Ditto.
 400         * hpread.c: Ditto.
 401         * hpread.h: Ditto.
 402         * mdebugread.c: Ditto.
 403         * os9kread.c: Ditto.
 404         * stack.c: Ditto.
 405         * symfile.c: Ditto.
 406         * tracepoint.c: Ditto.
 407
 408 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 409
 410         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 411         David Taylor and Nick Duffek in past maintainers.
 412
 413 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 414
 415         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 416         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 417         (parse_partial_symbols): Don't include partial-stab.h any
 418         more. Don't reuse code in partial-stab.h, include the code
 419         directly, instead. Simplify code from partial-stab.h eliminating
 420         ifdef DBXREAD_ONLY code.
 421
 422         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 423
 424 2001-11-06  Jim Blandy  <jimb@redhat.com>
 425
 426         * s390-nat.c: #include "regcache.h", to get declaration for
 427         `supply_register'.  (The last change already added the dependency
 428         of s390-nat.o on regcache.h.  Oops.)
 429
 430         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 431         (s390-tdep.o, s390-nat.o): New rules.
 432
 433         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 434         internal_error.
 435
 436 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 437
 438         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 439         * gdbarch.c: Regenerate.
 440
 441 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 442
 443         * blockframe.c (get_prev_frame): Replace #ifdef
 444         INIT_EXTRA_FRAME_INFO with run-time test.
 445
 446 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 447
 448         * gdbarch.sh (push_return_address): Change to a function with
 449         predicate.
 450         * gdbarch.h, gdbarch.c: Re-generate.
 451         * valops.c (hand_function_call): Replace #ifdef
 452         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 453
 454 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 455
 456         * arch-utils.c (generic_in_function_epilogue_p): New function.
 457         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 458         * breakpoint.c (watchpoint_check): Add test whether the pc is
 459         currently in the epilogue of a function.
 460         * gdbarch.c: Autogenerated from gdbarch.sh.
 461         * gdbarch.h: Ditto.
 462         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 463
 464 2001-11-05  Jim Blandy  <jimb@redhat.com>
 465
 466         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 467         several lines with backslashes; the `sed' command in
 468         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 469         assignment doesn't handle lines extended with backslashes.
 470
 471         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 472         using `+=' as well as `='.
 473         * configure: Regenerated.
 474
 475 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 476
 477         * gdbarch.sh (init_extra_frame_info): Change to a function with
 478         predicate.
 479         * gdbarch.h, gdbarch.c: Re-generate.
 480         * blockframe.c (create_new_frame): Replace #ifdef
 481         INIT_EXTRA_FRAME_INFO with run-time test of
 482         INIT_EXTRA_FRAME_INFO_P.
 483
 484 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 485
 486         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 487         error messages.  Print in a single batch.
 488         * gdbarch.c: Re-generate.
 489
 490 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 491
 492         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 493         fill_gregset): Add support for "orig_eax" register.
 494
 495         Add support for "orig_eax" pseudo register on Linux/x86.
 496         * i386-linux-tdep.c: Include "inferior.h".
 497         (i386_linux_register_name, i386_linux_register_byte,
 498         i386_linux_register_raw_size): New functions.
 499         (i386_linux_write_pc): New function.
 500         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 501         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 502         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 503         register.
 504         (i386_linux_register_name, i386_linux_register_byte,
 505         i386_linux_register_raw_size): New prototypes.
 506         (TARGET_WRITE_PC): New define.
 507         (i386_linux_write_pc): New prototype.
 508
 509         * i386-tdep.c (i386_register_offset): Renamed from
 510         i386_register_byte.  Made static.
 511         (i386_register_size): Renamed from i386_register_raw_size.  Made
 512         static.
 513         (i386_register_virtual_size): Removed.
 514         (i386_register_byte, i386_register_raw_size,
 515         i386_register_virtual_size): New functions.
 516         (_initialize_i386_tdep): Initialize i386_register_offset instead
 517         of i386_register_byte.  Remove code to initialize
 518         i386_register_virtual_size.
 519         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 520         i386_register_byte function.
 521         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 522         function.
 523         (REGISTER_VIRTUAL_SIZE): Redefine to use
 524         i386_register_virtual_size function.
 525         (i386_register_byte, i386_register_raw_size,
 526         i386_register_virtual_size): New functions.
 527
 528         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 529         (i387-nat.o): Add dependencies.
 530
 531 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 532
 533         * README: Mention problem with alpha-dec-osf5.1.
 534
 535 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 536
 537         * utils.c (internal_verror): Restore calls to abort().
 538         Fix PR gdb/219.
 539
 540 2001-11-02  Michael Chastain  <mec@shout.net>
 541
 542         * MAINTAINERS: Update my entry.
 543
 544 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 545
 546         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 547         operator names, to avoid regexp expansion.
 548         (search_symbols): Alloca buffer is too small, may get clobbered.
 549
 550 2001-11-01  Fred Fish  <fnf@redhat.com>
 551
 552         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 553         * irix5-nat.c (solib_add): Ditto.
 554         * osfsolib.c (solib_add): Ditto.
 555         * pa64solib.c (pa64_solib_add): Ditto.
 556         * pa64solib.c (add_to_solist): Ditto.
 557         * pa64solib.c (read_dld_descriptor): Ditto.
 558         * solib.c (solib_add): Ditto.
 559         * somsolib.c (som_solib_add): Ditto.
 560         * win32-nat.c (child_solib_add): Ditto.
 561         * xcoffsolib.c (solib_add): Ditto.
 562
 563         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 564         * pa64solib.c (add_to_solist): Ditto.
 565         * pa64solib.c (read_dld_descriptor): Ditto.
 566         * pa64solib.h (pa64_solib_add): Ditto.
 567         * solib.h (solib_add): Ditto.
 568         * somsolib.h (som_solib_add): Ditto.
 569         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 570
 571         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 572         symbols but do any other needed work for shared libs.
 573         * irix5-nat.c: Ditto.
 574         * osfsolib.c (solib_add): Ditto.
 575         * solib.c (solib_add): Ditto.
 576         * win32-nat.c (child_solib_add): Ditto.
 577         * xcoffsolib.c (solib_add): Ditto.
 578
 579         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 580         solib_add to force reading of shared library symbols.
 581         * osfsolib.c (sharedlibrary_command;): Ditto.
 582         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 583         * solib.c (sharedlibrary_command): Ditto.
 584         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 585         * xcoffsolib.c (sharedlibrary_command): Ditto.
 586
 587         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 588         unconditionally with auto_solib_add.
 589         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 590         * osfsolib.c (solib_create_inferior_hook): Ditto.
 591         * solib.c (solib_create_inferior_hook): Ditto.
 592         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 593         * solib-svr4.c (enable_break): Ditto.
 594         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 595
 596         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 597         via SOLIB_ADD.
 598         * sol-thread.c (sol_thread_attach): Ditto.
 599         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 600
 601         * infcmd.c (attach_command): Remove auto_solib_add decl.
 602         Call SOLIB_ADD directly with auto_solib_add.
 603         * infrun.c (handle_inferior_event): Ditto.
 604
 605         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 606         * pa64solib.h (SOLIB_ADD): Ditto.
 607         * solib.h (SOLIB_ADD): Ditto.
 608         * somsolib.h (SOLIB_ADD): Ditto.
 609         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 610
 611         * fork-child.c (clone_and_follow_inferior): Remove unused
 612         auto_solib_add decl.
 613
 614         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 615         (read_dld_descriptor): Ditto.
 616         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 617         (pa64_solib_in_dynamic_linker): Ditto.
 618
 619         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 620         * sol-thread.c (symfile.h): Ditto.
 621
 622 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 623
 624         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 625         (s390_insert_watchpoint): Use xmalloc.
 626
 627 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 628
 629         * varobj.c: Replace value_ptr with ``struct value *''.
 630
 631 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 632
 633         * varobj.c: Re-indent.
 634
 635 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 636
 637         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 638         ``value_ptr'' with ``struct value *''.
 639         * s390-tdep.c (s390_push_arguments): Ditto.
 640
 641 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 642
 643         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 644         ``struct value *''.
 645         (struct frame_info, struct value): Add opaque declarations.
 646
 647 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 648
 649         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 650         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 651         * gdbarch.c: Regenerated from gdbarch.sh.
 652         * gdbarch.h: Ditto.
 653         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 654         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 655
 656 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 657
 658         From DJ Barrow.
 659         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 660         find_solib_trampoline_target.
 661
 662 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 663
 664         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 665
 666 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 667
 668         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 669         (REGISTER_NAME): New define.
 670         (i386_register_name): New prototype.
 671         * i386-tdep.c (i386_register_names): New variable.
 672         (i386_register_name): New function.
 673         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 674         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 675         REGISTER_NAMES.
 676
 677 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 678
 679         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 680         the loaded DLL matches the on-disk case since the debugging API does
 681         not seem to ensure this.  Calculate max name length here.
 682         (handle_load_dll): Move max name length calculation to
 683         register_loaded_dll.
 684
 685 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 686
 687         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 688
 689 2001-10-30  Keith Seitz  <keiths@redhat.com>
 690
 691         * wrapper.h (gdb_value_struct_elt): New function.
 692         * wrapper.c (gdb_value_struct_elt): Ditto.
 693         (do_captured_value_struct_elt): Ditto.
 694
 695 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 696
 697         * README, NEWS: Update for 5.1.
 698
 699 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 700
 701         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 702         -W... flags.
 703         * configure: Re-generate.
 704
 705 2001-10-30  Fred Fish  <fnf@redhat.com>
 706
 707         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 708         * pa64solib.c (add_to_solist): Ditto.
 709         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 710         initialization of auto_solib_add, it defaults to 1.
 711
 712 2001-10-27  Fred Fish  <fnf@redhat.com>
 713
 714         * symfile.c (auto_solib_add): Update comment to note that
 715         this variable is now just used as a boolean to control shlib
 716         autoloading, and clarify when it is used.
 717         * symfile.h (auto_solib_add): Ditto.
 718
 719         * symfile.c (auto_solib_limit): New variable that holds the
 720         autoloading threshold instead of overloading auto_solib_add.
 721         * symfile.h (auto_solib_limit): Ditto.
 722
 723         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 724         variable from var_zinteger to var_boolean and update help.
 725         * osfsolib.c (_initialize_solib): Ditto.
 726         * pa64solib.c (_initialize_pa64_solib): Ditto.
 727         * solib.c (_initialize_solib): Ditto.
 728         * somsolib.c (_initialize_som_solib): Ditto.
 729         * xcoffsolib.c (_initialize_solib): Ditto.
 730
 731         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 732         note that the new auto_solib_limit variable is used instead
 733         of overloading auto_solib_add variable.
 734         (_initialize_pa64_solib): Ditto.
 735         * somsolib.c (som_solib_total_st_size): Ditto.
 736         (_initialize_som_solib): Ditto.
 737
 738         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 739         commands for auto-solib-limit variable.
 740         * somsolib.c (_initialize_som_solib): Ditto
 741
 742         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 743         set and use auto_solib_limit as the threshold size instead
 744         of auto_solib_add.
 745         * somsolib.c (som_solib_add): Ditto, and also change warning
 746         text about size threshold exceeded.
 747
 748 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 749
 750         * config/i386/tm-i386v.h: Don't include "regcache.h".
 751         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 752         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 753         Remove macros.  The versions from "tm-i386.h" should work fine
 754         (and in most cases even better).
 755
 756 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 757
 758         * i386-tdep.c (i386_extract_return_value): Use
 759         convert_typed_floating to extract floating-point value from
 760         register buffer.
 761         (i386_store_return_value): Use convert_typed_floating to store
 762         floating-point return balue in register buffer
 763         (i386_register_virtual_type): Change type of floating-point
 764         registers to builtin_type_i387_ext.
 765         (i386_register_convert_to_virtual): Use convert_typed_floating to
 766         do the conversion.
 767         (i386_register_convert_to_raw): Likewise.
 768
 769 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 770
 771         * doublest.h (convert_typed_floating): New prototype.
 772         * doublest.c (convert_typed_floating): New function.
 773
 774 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 775
 776         * doublest.c: Improve comments a bit.
 777         (floatformat_from_length): New function.
 778         (NAN): Define to 0.0 if not already defined.
 779         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 780         instead of error if LEN doesn't match a known floating-point type,
 781         and return NaN (or 0.0 if NaN isn't available) in that case.
 782         (store_floating): Likewise, but zero out the target byte-stream if
 783         LEN doesn't match a known floating-point type.
 784         (extract_typed_floating): Reformat a bit.
 785         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 786         out padding in the target buffer.
 787         * doublest.h (extract_floating, store_floating): Fix comment about
 788         deprecation of these functions.  Add parameter names to prototypes.
 789
 790 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 791
 792         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 793         convert RAW to a DOUBLEST instead of extract_floating.
 794
 795         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 796         builtin_type_i387_ext to floatformat_i387_ext.
 797
 798 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 799
 800         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 801         (fill_fpregset): Likewise.
 802
 803 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 804
 805         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 806         struct, not just the NUM_SPECREGS first entries.
 807         (bdap_prefix): Read PC before autoincrement.
 808
 809 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 810
 811         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 812         pointer to Windows' DebugSetProcessKillOnExit() function.
 813         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 814         (has_detach_ability): New function.
 815         (child_attach): If system has detach ability, enable it.
 816         (child_detach): If system has detach ability, actually
 817         detach from process.
 818         Change tty output to Linux format.
 819
 820 2001-10-23  Jim Blandy  <jimb@redhat.com>
 821
 822         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 823         of `struct partial_symtab' to only a few locations.  This change
 824         is not supposed to affect the way the values are computed, only
 825         where they live.
 826
 827         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 828         to the reader-specific structure.
 829         * mdebugread.c (struct symloc): Same.
 830         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 831         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 832         * dbxread.c (dbx_symfile_read): After we've built all our partial
 833         symbol tables, set each partial symtab's `textlow' and `texthigh'
 834         fields from our reader-specific structure.
 835         * mdebugread.c (mdebug_build_psymtabs): Same.
 836         * dbxread.c (start_psymtab): Initialize the reader-specific
 837         structure's `textlow' and `texthigh' from the new psymtab's.
 838         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 839         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 840         the reader-specific `textlow' and `texthigh', not the generic
 841         psymtab fields.
 842         * mdebugread.c (parse_lines, parse_partial_symbols,
 843         psymtab_to_symtab_1): Same.
 844         * partial-stab.h: Same.
 845
 846 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 847
 848         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 849         problems.
 850
 851 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 852
 853         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 854         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 855         zero not NULL.
 856         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 857
 858 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 859
 860         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 861         interface is always enabled.
 862
 863 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 864
 865         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 866         with $(expression_h).  Replace command.h with $(command_h).
 867         (language_h): Define.  Replace language.h with $(language_h).
 868         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 869         $(varobj_h).
 870         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 871         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 872         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 873         (bcache_h, gdb_events_h, monitor_h): Ditto.
 874         (ser_unix_h, source_h): Ditto.
 875         (varobj_h): Update list.
 876
 877         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 878         * solist.h: Add SOLIST_H macro wrapper.
 879         * monitor.h: Add MONITOR_H macro wrapper.
 880         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 881         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 882         * valprint.h: Add VALPRINT_H macro wrapper.
 883         * top.h: Add TOP_H macro wrapper.
 884
 885 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 886
 887         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 888         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 889         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 890         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 891         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 892         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 893         (x86-64-tdep.o): Update dependencies.
 894         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 895         * gdbarch.h, gdbarch.c: Re-generate.
 896
 897 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 898
 899         * infptrace.c (child_xfer_memory): Fix a few coding standards
 900         violations.
 901
 902 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 903
 904         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 905
 906 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 907
 908         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 909         (struct value): Add opaque declaration.  Replace value_ptr with
 910         ``struct value *''.
 911         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 912         struct.
 913
 914         * wrapper.h (struct value): Add opaque declaration.  Replace
 915         value_ptr with ``struct value *''.
 916         * wrapper.c: Replace value_ptr with ``struct value *''.
 917         * breakpoint.h, breakpoint.c: Ditto.
 918         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 919
 920 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 921
 922         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 923         <machine/reg.h>.
 924         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 925         works on OSF5 as well as previous OSF versions.
 926
 927 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 928
 929         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 930         may not be able to read them in certain situations.
 931
 932 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 933
 934         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 935         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 936
 937 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 938
 939         * README: Mention problems with HP/UX.
 940
 941 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 942
 943         Based on code by John Moore <jmore@redhat.com>:
 944
 945         * utils.c (core_addr_to_string): New function for conversion of
 946         CORE_ADDR to string.
 947         (string_to_core_addr): New function to convert from string to
 948         CORE_ADDR.
 949         * defs.h: Added extern statements for the above.
 950
 951 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 952
 953         * symtab.c (lookup_block_symbol):  Break out of linear search
 954         if we're past the range of possible matches.
 955
 956 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 957
 958         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 959         load of already loaded DLL.
 960         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 961         will confuse subsequent opening of the filename due to dos paths.
 962         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 963
 964 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 965
 966         * symtab.c (lookup_block_symbol): Update comment.
 967
 968 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 969
 970         * value.h (value_as_address): Rename value_as_pointer.
 971         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 972         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 973         values.c: Update.
 974
 975 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 976
 977         * valarith.c (value_sub): Don't pass a raw type to
 978         value_from_pointer, it has to go through check_typedef first.
 979
 980 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 981
 982         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 983         empty.
 984         * gdbarch.h: Regenerate.
 985
 986 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 987
 988         * mips-tdep.c (mips_integer_to_address): New function.
 989         (mips_gdbarch_init): Initialize pointer_to_address,
 990         address_to_pointer and integer_to_address.
 991
 992         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 993         (ADDRESS_TO_POINTER): Delete.
 994
 995         * d10v-tdep.c (d10v_integer_to_address): New function.
 996         (d10v_gdbarch_init): Initialize integer_to_address.
 997
 998         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 999         available.
1000
1001         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
1002         * gdbarch.h, gdbarch.c: Regenerate.
1003
1004 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
1005
1006         * config/s390/nm-linux.h: Don't include <signal.h>.
1007         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1008         GET_THREAD_SIGNAL): Remove.
1009
1010         * config/nm-linux.h (struct objfile): Remove forward declaration.
1011         (linuxthreads_new_objfile): Remove prototype.
1012         (linuxthreads_pid_to_str): Remove prototype.
1013         (PREPARE_TO_PROCEED): Redefine in terms of
1014         lin_lwp_prepare_to_proceed.
1015         (struct target_waitstatus): Forward declaration.
1016         (child_wait): New prototype.
1017         (CHILD_WAIT): Define.
1018         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1019         GET_THREAD_SIGNAL): Moved here from arch-specific files.
1020         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
1021         config/ia64/nm-linux.h, config/mips/nm-linux.h,
1022         config/powerpc/nm-linux.h: Don't include <signal.h>.
1023         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1024         GET_THREAD_SIGNAL): Remove.
1025         * config/i386/nm-linux.h: Likewise.
1026         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
1027         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
1028         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
1029         lin-lwp.o.
1030         (LOADLIBES): New variable.
1031
1032         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
1033
1034         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
1035
1036         Fix attaching to cloned processes.  This fixes PR gdb/61.
1037         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
1038         (is_cloned) Removed.
1039         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
1040         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
1041         retry with __WCLONE flag.
1042         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
1043         (detach_callback): Replace use of is_cloned with explicit check on
1044         LWP id and process id.
1045         (stop_wait_callback): Replace use of is_cloned with check if LWP
1046         is marked as cloned.
1047         [CHILD_WAIT] (child_wait): New function.
1048         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
1049         marked as cloned.  Mark newly detected LWPs as cloned if detected
1050         by waitpid with __WCLONE flag.
1051         (kill_wait_callback): Replace use of is_cloned with check if LWP
1052         is marked as cloned.
1053         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
1054         declaration.
1055         (child_wait): Add prototype.
1056         (CHILD_WAIT): Define.
1057
1058 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1059
1060         S/390 31 & 64 bit target and GNU/Linux native support.
1061         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
1062         * s390-nat.c, s390-tdep.c: New file.
1063         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
1064         * config/s390/s390.mt, config/s390/s390x.mt: New file.
1065         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
1066         * config/s390/xm-linux.h: New file.
1067         * NEWS: Update.
1068         * MAINTAINERS: Update.
1069
1070 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1071
1072         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
1073         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
1074         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1075         * gdbarch.c: Regenerate.
1076
1077 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
1078
1079         * thread-db.c: Fix a few formatting mistakes.
1080
1081 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1082
1083         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
1084         list pointer to beginning rather than one beyond beginning.
1085
1086 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1087
1088         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
1089
1090         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1091         (make_symbol_completion_list): Likewise.
1092         (make_symbol_overload_list): Likewise.
1093         * buildsym.c (finish_block): Likewise.
1094         * breakpoint.c (get_catch_sals):  Likewise.
1095         * mdebugread.c (mylookup_symbol): Likewise.
1096         * objfiles.c (objfile_relocate): Likewise.
1097         * printcmd.c (print_frame_args): Likewise.
1098         * stack.c (print_block_frame_locals): Likewise.
1099         (print_block_frame_labels): Likewise.
1100         (print_frame_arg_vars): Likewise.
1101         * symmisc.c (dump_symtab): Likewise.
1102         * tracepoint.c (add_local_symbols): Likewise.
1103         (scope_info): Likewise.
1104
1105 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1106
1107         * minsyms.c (msymbol_hash): Use better hash function.
1108         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
1109
1110         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
1111         binaries.
1112
1113 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1114
1115         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
1116         inside the func != NULL block.
1117
1118 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
1119
1120         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
1121         maintainer.
1122
1123 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1124
1125         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1126         This fixes errors in "long long" handling for 'finish' and 'return'
1127         commands.
1128
1129 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1130
1131         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1132         library if it has already been loaded.
1133         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1134         any error messages.
1135         (safe_symbol_file_add): Ditto.
1136         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1137         it to safe_symbol_file_add.
1138         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1139         (child_solib_add): Ditto.
1140
1141         * win32-nat.c (handle_exception): Don't print "first chance"
1142         exceptions.
1143         (get_child_debug_event): Continue from exceptions if !handle_exception.
1144
1145 2001-10-11  Tom Tromey  <tromey@redhat.com>
1146
1147         * symtab.c (lookup_symtab): Removed.
1148         (lookup_symtab_1): Renamed to lookup_symtab.
1149
1150 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1151
1152         * win32-nat.c (get_child_debug_event): Close file handles created after
1153         process creation and DLL load.
1154         (child_create_inferior): Close unneeded process/thread handle after
1155         thread creation.
1156
1157 2001-10-10  Jim Blandy  <jimb@redhat.com>
1158
1159         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1160
1161 2001-10-10  Keith Seitz  <keiths@redhat.com>
1162
1163         * varobj.c (cplus_value_of_child): Deal with a failure
1164         to dereference a pointer object.
1165
1166 2001-10-08  J. Brobecker <brobecker@gnat.com>
1167
1168         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1169         to use ptid_t, instead of overloading the thread and the pid
1170         into the same 32-bit value. Make associated necessary adaptations.
1171         Also remove unused variable cached_active_thread.
1172
1173 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1174
1175         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1176         entries.
1177
1178 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1179
1180         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1181
1182 2001-10-04  Tom Tromey  <tromey@redhat.com>
1183
1184         * main.c (enable_external_editor): Don't declare.
1185         (captured_main): Don't set enable_external_editor.
1186
1187 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1188
1189         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1190         to this list.
1191         (solib-sunos.o): Add dependencies.
1192         (solib-svr4.o): Revise dependencies.
1193         * solib-svr4.c: Remove SunOS shared library support.
1194         * solib-sunos.c: New file, created from solib-svr4.c, which still
1195         contains SunOS shared library support, but no SVR4 support.
1196
1197         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1198         solib-legacy.o from this list.  Add solib-sunos.o.
1199         * config/i386/sun386.mt (TDEPFILES): Likewise.
1200         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1201         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1202         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1203         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1204         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1205         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1206
1207 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1208
1209         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1210
1211 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1212
1213         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1214         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1215         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1216         SET_NAMESTRING): Delete definitions.
1217         Don't include language.h any more.
1218         Don't include partial-stab.h any more.
1219         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1220         partial-stab.h, include the code directly, instead.
1221
1222         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1223
1224 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1225
1226         * infcmd.c (do_registers_info): Delete code dumping large
1227         registers.  Handled by val_print.
1228
1229 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1230
1231         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1232         ``current_gdbarch'' so that it, and not the identically named
1233         global is refered to by macros.
1234         * gdbarch.c: Regenerate.
1235
1236 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1237
1238         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1239         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1240         * command.h (add_set_boolean_cmd): Ditto.
1241         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1242         remotebreak"
1243
1244 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1245
1246         * gdbarch.sh (gdbarch_dump): Sort output.
1247         * gdbarch.c: Regenerate.
1248
1249 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1250
1251         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1252         architecture to infer the wordsize.  Previous architecture may not
1253         be a PowerPC.
1254
1255 2001-09-27  J. Brobecker <brobecker@gnat.com>
1256
1257         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1258         than a TT_PROC_STOP request to kill the inferior and its child
1259         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1260         Removed the code that detaches the child processes since we just
1261         killed them.
1262
1263 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1264
1265         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1266         variables.
1267         (serial_set_cmd, serial_show_cmd): New functions.
1268         (_initialize_serial): Add "set/show serial" command.
1269
1270 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1271
1272         * CONTRIBUTE: Update.
1273
1274 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1275
1276         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1277         argument ``gdbarch''.
1278         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1279         (default_svr4_fetch_link_map_offsets): Rename to
1280         legacy_fetch_link_map_offsets().
1281         (svr4_fetch_link_map_offsets): New function.
1282         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1283         (fetch_link_map_offsets_gdbarch_data): New static global.
1284         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1285         Revise to invoke set_gdbarch_data().
1286         (init_fetch_link_map_offsets): Change return type and add an
1287         argument so that it may be used as a gdbarch_data initializer.
1288         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1289         Use gdbarch data mechanism instead.
1290
1291 2001-09-25  Jiri Smid  <smid@suse.cz>
1292
1293         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1294         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1295         by LINUX_SIGINFO_SIZE.
1296
1297 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1298
1299         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1300         variables.
1301         (maintenance_set_profile_cmd): New function.
1302         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1303         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1304         show" and, commented out, "maintenance set/show profile" commands.
1305
1306 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1307
1308         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1309         convert the pointer into a CORE_ADDRs.
1310
1311 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1312
1313         * doublest.h (store_floating, extract_floating): Add comment
1314         indicating these functions are deprecated.
1315         (extract_typed_floating, store_typed_floating): Declare.
1316         * doublest.c: Include "gdbtypes.h".
1317         (extract_typed_floating, store_typed_floating): Define.
1318
1319         * stabsread.c (define_symbol): Use store_typed_floating.
1320         * valarith.c (value_binop): Ditto.
1321         * values.c (unpack_long): Use extract_typed_floating.
1322         (unpack_double): Ditto.
1323
1324 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1325
1326         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1327         from correct register.
1328
1329 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1330
1331         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1332
1333 2001-09-21  Jiri Smid   <smid@suse.cz>
1334
1335         * config/i386/x86-64linux.mh: New file.
1336         * config/i386/x86-64linux.mt: New file.
1337         * config/i386/nm-x86_64.h: New file.
1338         * x86-64-linux-tdep.c: New file.
1339         * x86-64-linux-nat.c: New file.
1340         * x86-64-tdep.c: New file.
1341         * x86-64-tdep.h: New file.
1342         * i386-tdep.h: New file.
1343         * i387-nat.c: Include i386-tdep.h when multiarch.
1344         * i387-tdep.c: Ditto.
1345         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1346         and x86_64-linux-nat.c
1347         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1348         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1349
1350 2001-09-21  Jiri Smid   <smid@suse.cz>
1351
1352         * MAINTAINERS: Add myself to the write-after-approval list.
1353         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1354         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1355         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1356         8-byte wide watchpoints.
1357         (i386_show_dr): Debug message format string change.
1358
1359 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1360
1361         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1362
1363 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1364         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1365         better parsing of const and volatile type expressions.
1366         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1367         const_or_volatile): New non-terminals.
1368         (ptype): Use new rule for const_or_volatile.
1369         (typebase): Use new rule for const_or_volatile_noopt.
1370         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1371         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1372         type stack: call make_cv_type to create new const/volatile type.
1373
1374 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1375
1376         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1377         (fetch_link_map_offsets_init): New static global.
1378         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1379         Revise implementation to use ``fetch_link_map_offsets_init''
1380         instead of ``fetch_link_map_offsets''.
1381
1382 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1383
1384         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1385         * dbxread.c: Likewise.
1386         * dwarf2read.c: Likewise.
1387         * dwarfread.c: Likewise.
1388         * somread.c: Likewise.
1389         * ultra3-nat.c: Likewise.
1390         * xcoffread.c: Likewise.
1391
1392 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1393
1394         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1395         explicitly signed char.
1396
1397         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1398         function signature to match recent tracepoint.c:encode_actions
1399         changes.
1400         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1401
1402 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1403
1404         * thread.c (do_captured_thread_select): Add uiout parameter.
1405         (do_captured_list_thread_ids): Ditto.
1406         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1407
1408         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1409         catch_exceptions.
1410         * thread.c (gdb_list_thread_ids): Ditto.
1411         (gdb_thread_select): Ditto.
1412         (thread_command): Pass uiout to gdb_thread_select.
1413
1414         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1415         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1416
1417 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1418
1419         From Ilya Golubev <gin@mo.msk.ru>:
1420         * solib.c (clear_solib): Call `remove_target_sections' to fix
1421         stale pointers in `struct target_ops'.
1422         * irix5-nat.c (clear_solib): Likewise.
1423         * osfsolib.c (clear_solib): Likewise.
1424
1425 2001-09-13  Jim Blandy  <jimb@redhat.com>
1426
1427         * monitor.c (monitor_load): Don't delete symtab users, or reset
1428         inferior_ptid.
1429
1430         * monitor.c (monitor_load): Fix indentation.
1431
1432 2001-09-11  Jim Blandy  <jimb@redhat.com>
1433
1434         * printcmd.c (print_scalar_formatted): Compare the length of the
1435         value against the lengths of the target's floating-point types,
1436         not the host's.  Add support for `long double'.
1437
1438         * printcmd.c (print_scalar_formatted): Fix indentation.
1439
1440 2001-09-10  Jim Blandy  <jimb@redhat.com>
1441
1442         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1443         programs running on the board can produce output.
1444
1445 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1446
1447         * NEWS: "ANS/ISO C" -> "ISO C".
1448         * MAINTAINERS (write-after-approval):  Update my entry.
1449
1450 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1451
1452         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1453
1454         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1455         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1456         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1457         redundant inclusion of <unistd.h>.
1458
1459         * gdbtypes.h (struct block): Add forward declaration.
1460
1461 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1462
1463         * defs.h (enum return_reason): Renumber so that all values are
1464         negative.
1465         (RETURN_MASK): Negate reason.
1466         (catch_exception_ftype): Declare.
1467         (catch_exceptions): Declare.
1468         * top.c (catcher): New function, based on catch_errors.  Add in
1469         parameter func_uiout and out parameters func_val, func_caught and
1470         func_cleanup.  Change type of func to catch_exceptions_ftype.
1471         Save/restore uiout.
1472         (struct catch_errors_args): Define.
1473         (do_catch_errors): New function.
1474         (catch_errors): Rewrite, use do_catch_errors and catcher.
1475         (catch_exceptions): New function, use catcher.
1476
1477 2001-09-07  Jim Blandy  <jimb@redhat.com>
1478
1479         Correctly parse register values provided by the monitor.
1480         * rom68k-rom.c: #include "value.h".
1481         (is_hex_digit, hex_digit_value, is_whitespace,
1482         rom68k_supply_one_register): New static functions.
1483         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1484         of monitor_supply_register; the latter was incorrectly parsing
1485         the values.
1486         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1487
1488 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1489
1490         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1491         to using setpgid if available now.
1492
1493 2001-09-06  Keith Seitz  <keiths@redhat.com>
1494
1495         From Ian Roxborough  <irox@redhat.com>
1496         * configure.in: Use ITCL_LIB_FULL_PATH and
1497         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1498         for gdb.
1499         * configure: Regenerated.
1500
1501 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1502
1503         * dbxread.c (process_one_symbol): Don't use error result from
1504         find_stab_function_addr().
1505         * partial-stab.h (case 'F'): Likewise.
1506
1507         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1508         code match that used for case 'F'.  This fixes the divergence
1509         that was introduced by my 1999-09-14 changes to partial-stab.h.
1510
1511 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1512
1513         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1514         in gdbarch.h.
1515         (TARGET_PRINT_INSN): Multiarch.
1516         * gdbarch.h: Regenerate.
1517         * gdbarch.c: Regenerate.
1518
1519         * arch-utils.c (legacy_print_insn): New function.
1520         * arch-utils.h (legacy_print_insn): Export.
1521
1522         * cris-tdep.c (cris_delayed_get_disassembler): Use
1523         TARGET_PRINT_INSN, instead of tm_print_insn.
1524         * d10v-tdep.c (print_insn): Ditto.
1525         * d30v-tdep.c (print_insn): Ditto.
1526         * m32r-tdep.c (dump_insn): Ditto.
1527         * v850-tdep.c (v850_scan_prologue): Ditto.
1528         * mcore-tdep.c (mcore_dump_insn): Ditto.
1529         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1530
1531 2001-09-05  Jim Blandy  <jimb@redhat.com>
1532
1533         * gdbtypes.h (struct type): Doc fix.
1534
1535 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1536
1537         From Daniel Jacobowitz  <drow@mvista.com>
1538         * dbxread.c (free_header_files): Make global.
1539         (init_header_files): Likewise.
1540         * stabsread.h (free_header_files): Add prototype.
1541         (init_header_files): Likewise.
1542         * mdebugread.c (mdebug_build_psymtabs): Initialize
1543         properly before using the stabs debug reader.
1544
1545 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1546
1547         From Daniel Jacobowitz  <drow@mvista.com>
1548         * dbxread.c (dbx_symfile_read): Only reinitialize
1549         the psymbol list if mainline or if both static
1550         and global lists are empty.
1551         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1552         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1553         * xcoffread.c (xcoff_initial_scan): Likewise.
1554         * os9kread.c (os9k_symfile_read): Likewise.
1555
1556 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1557
1558         From Daniel Jacobowitz  <drow@mvista.com>
1559         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1560         a name specially.
1561
1562 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1563
1564         Make GDB use libiberty regex implementation.
1565         * gdb_regex.h: Normalize protection against multiple inclusion.
1566         Include "xregex.h" instead of "gnu-regex.h".
1567         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1568         * cli/cli-decode.c: Likewise.
1569         * Makefile.in (REGEX): Remove.
1570         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1571         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1572         (POSSLIBS): Remove.
1573         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1574         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1575         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1576         gdb_regex.h in list of dependencies.
1577         (gnu-regex.o): Remove rule.
1578         * gnu-regex.c, gnu-regex.h: Remove files.
1579
1580 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1581
1582         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1583         is no longer necessary.
1584
1585 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1586
1587         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1588         terminate the prologue scan.
1589
1590 2001-08-30  Jim Blandy  <jimb@redhat.com>
1591
1592         * symfile.c (sections_overlap): New function.
1593         (map_overlay_command): Call sections_overlap, instead of using
1594         incorrect logic to recognize overlapping sections.
1595
1596         * symfile.c (load_command): Invalidate the overlay cache.
1597
1598 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1599
1600         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1601
1602 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1603
1604         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1605         * solib-svr4.c (enable_break): Check the inferior link map
1606         before assuming the inferior PC is at the start of the dynamic
1607         loader.
1608
1609 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1610
1611         * frame.h (struct frame_info): Fix documentation on fields
1612         saved_regs, next and prev.
1613
1614 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1615
1616         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1617         gratuitious whitespace changes.
1618         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1619         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1620         (sigsetmask) Don't define macro.
1621         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1622         async_stop_sig from event-top.c.
1623         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1624         defined.
1625         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1626         order.  Add sigsetmask.
1627         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1628         alphabetical order.
1629         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1630         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1631         (HAVE_SIGSETMASK): Remove.
1632         * aclocal.m4, config.in, configure: Regenerated.
1633
1634 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1635
1636         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1637         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1638
1639 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1640
1641         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1642         (HOST_DOUBLE_FORMAT): Delete macro.
1643
1644 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1645
1646         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1647         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1648         inclusion of <limits.h>.
1649
1650 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1651
1652         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1653         that a register should be ignored, supply a value for the register
1654         from the raw registers[] buffer.
1655
1656 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1657
1658         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1659         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1660         i386bsd-nat.c.
1661
1662 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1663
1664         * gdbtypes.h (builtin_type_ieee_single_big)
1665         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1666         (builtin_type_ieee_double_little)
1667         (builtin_type_ieee_double_littlebyte_bigword)
1668         (builtin_type_i387_ext, builtin_type_m68881_ext)
1669         (builtin_type_i960_ext, builtin_type_m88110_ext)
1670         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1671         (builtin_type_arm_ext_littlebyte_bigword)
1672         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1673         (builtin_type_ia64_quad_big)
1674         (builtin_type_ia64_quad_little): Declare.
1675         * gdbtypes.c (builtin_type_ieee_single_big)
1676         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1677         (builtin_type_ieee_double_little)
1678         (builtin_type_ieee_double_littlebyte_bigword)
1679         (builtin_type_i387_ext, builtin_type_m68881_ext)
1680         (builtin_type_i960_ext, builtin_type_m88110_ext)
1681         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1682         (builtin_type_arm_ext_littlebyte_bigword)
1683         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1684         (builtin_type_ia64_quad_big)
1685         (builtin_type_ia64_quad_little): Define.
1686         (_initialize_gdbtypes): Initialize builtin floatformat types.
1687
1688 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1689
1690         * tracepoint.c (read_actions): Add FIXME for code depending on
1691         STOP_SIGNAL.
1692
1693 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1694
1695         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1696         to download loop.
1697         (mips_load_srec): Ditto.
1698
1699 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1700
1701         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1702         of builtin_type_float, builtin_type_double and
1703         builtin_type_long_double.
1704         (recursive_dump_type): Print the floatformat name.
1705         * gdbtypes.h (struct type): Add type_specific field floatformat.
1706         (TYPE_FLOATFORMAT): Define
1707
1708 2001-08-21  Keith Seitz  <keiths@redhat.com>
1709
1710         * printcmd.c (print_insn): Use the given stream for
1711         output.
1712
1713 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1714
1715         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1716         assembler version of function.
1717         (convert_from_extended, convert_to_extended): Rewrite. Use
1718         floatformat_to_doublest, floatformat_from_doublest,
1719         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1720         (arm_push_arguments): Use extract_floating and store_floating to
1721         perform floating point conversions.
1722         (SWAP_TARGET_AND_HOST): Delete macro.
1723         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1724         extract_floating and store_floating to perform floating point
1725         conversions.
1726
1727 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1728
1729         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1730
1731 2001-08-17  Keith Seitz  <keiths@redhat.com>
1732
1733         * varobj.c (varobj_update): Change first parameter to
1734         pointer to struct varobj*. This function can delete
1735         varobjs, so we need to give callers the new varobj
1736         when this happens.
1737         (value_of_root): Update "var", too, if "var_handle"
1738         changes.
1739         * varobj.h (varobj_update): Likewise.
1740
1741 2001-08-17  Keith Seitz  <keiths@redhat.com>
1742
1743         * Makefile.in (varobj_h): Define.
1744         (mi-cmd-var.o): Depends on varobj_h.
1745         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1746
1747 2001-08-16  Keith Seitz  <keiths@redhat.com>
1748
1749         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1750         give us the absolute path to the source directory.
1751         * configure: Regenerated.
1752         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1753         autoconf can substitue it in for us.
1754         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1755         really do need an absolute pathname.
1756
1757 2001-08-15  Keith Seitz  <keiths@redhat.com>
1758
1759         * Makefile.in (GDBTK_VERSION): Set a version number.
1760         (GDBTK_LIBRARY): New variable to point to location where
1761         gdbtk will install its tcl library. Changed all refereneces
1762         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1763         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1764         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1765         (all-gdbtk): Remove.
1766         (install-gdbtk): Remove.
1767         (gdbtk.o): Pass srcdir to file when compiling.
1768
1769 2001-08-15  Ian Roxborough  <irox@redhat.com>
1770
1771         * Makefile.in: Changed all references to the install directory
1772         "gdbtcl" to read "insight1.0".
1773
1774 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1775
1776         * arch-utils.c (generic_skip_trampoline_code): New function.
1777         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1778         * gdbarch.c: Regeberated from gdbarch.sh.
1779         * gdbarch.h: Ditto.
1780         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1781         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1782
1783 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1784             H.J. Lu  (hjl@gnu.org)
1785
1786         * partial-stab.h: valu should be a CORE_ADDR.
1787
1788 2001-08-14  H.J. Lu  (hjl@gnu.org)
1789
1790         * dbxread.c (SWAP_SYMBOL): Removed.
1791         (INTERNALIZE_SYMBOL): Check sign extended vma.
1792
1793 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1794
1795         * top.c (SIGSETJMP): Protect env argument with parentheses.
1796         (SIGLONGJMP): Protect env argument with parentheses.
1797
1798 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1799
1800         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1801         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1802         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1803         * mn10300-tdep.c: To here.
1804
1805 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1806
1807         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1808         val a DOUBLEST.  Use floatformat_to_doublest.
1809         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1810         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1811         (REGISTER_CONVERT_TO_RAW): Ditto.
1812
1813 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1814
1815         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1816         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1817         sp_regnum.
1818
1819 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1820
1821         * doublest.c (convert_doublest_to_floatformat): Rename
1822         floatformat_from_doublest.  Make static.
1823         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1824         Make static.
1825         (floatformat_to_doublest): New function.
1826         (floatformat_from_doublest): New function.
1827         (host_float_format, host_double_format, host_long_double_format):
1828         New static variables.
1829         (store_floating, extract_floating): Always use
1830         floatformat_to_doublest and floatformat_from_doublest.
1831         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1832
1833 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1834
1835         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1836         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1837
1838 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1839
1840         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1841         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1842         * gdbarch.h, gdbarch.c: Regenerate.
1843
1844         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1845         * arch-utils.c: Include "gdb_assert.h".
1846         (legacy_virtual_frame_pointer): Define.
1847         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1848
1849         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1850         frame_offset a LONGEST.
1851         * ax-gdb.c (gen_frame_args_address): Ditto.
1852         (gen_frame_locals_address): Ditto.
1853         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1854         virtual_frame_pointer.
1855         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1856         list to match function signature.
1857         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1858
1859 2001-08-10  Keith Seitz  <keiths@redhat.com>
1860
1861         * gdb-events.sh: Add architecture_changed event.
1862         * gdbarch.sh: Include gdb-event.h.
1863         (gdbarch_update_p): Notify UIs when architecture changes.
1864         * gdb-events.h: Regenerated.
1865         * gdb-events.c: Regenerated.
1866         * gdbarch.c: Regenerated.
1867
1868 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1869
1870         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1871         a write_register to a pseudo-reg.  Target_store_pseudo_register
1872         needs to get called, because these regs may be computed and may
1873         have side-effects.
1874
1875 2001-08-10  Keith Seitz  <keiths@redhat.com>
1876
1877         * gdb-events.sh: Deal with event notifications with no
1878         arguments.
1879
1880 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1881
1882         * remote.c (read_frame): Correct off-by-one error in condition.
1883
1884 2001-08-08  Don Howard  <dhoward@redhat.com>
1885
1886         * stabsread.c (read_type): Add support for const and volatile
1887         modifiers.
1888
1889 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1890
1891         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1892         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1893
1894 2001-08-02  Keith Seitz  <keiths@redhat.com>
1895
1896         * defs.h (SLASH_STRING): If not defined, set
1897         to "/", regardless of _WIN32, __CYGWIN__, or
1898         whatnot.
1899
1900 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1901
1902         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1903         "gnu-regex.h".
1904
1905         * NEWS: Update.
1906
1907 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1908
1909         * config/i386/xm-go32.h: Include xm-i386.h.
1910         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1911
1912 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1913
1914         The following changes avoid polluting global namespace with the
1915         `enable' and `disable' identifiers, because some platforms define
1916         in their system headers symbols with global scope that go by those
1917         names.
1918
1919         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1920         Also rename all the enum members to have the "bp_" prefix.
1921         (struct breakpoint): Rename the `enable' member to `enable_state'.
1922         (enum bpdisp): Rename all members to have the "disp_" prefix.
1923
1924         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1925         changed.
1926         (args_for_catchpoint_enable): Rename the `enable' member to
1927         `enable_p'.  All users changed.
1928
1929         * tracepoint.h (enum enable): Remove.
1930         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1931
1932         * tracepoint.c: All users of the `enabled' member changed.
1933
1934         * printcmd.c (struct display): The `status' member is now an int.
1935
1936         * memattr.h (struct mem_region): Rename the `status' member to
1937         `enabled_p'.
1938         (enum enable): Remove.
1939
1940         * memattr.c: Change all users of the `status' member of struct
1941         mem_region to use `enabled_p' instead.
1942
1943         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1944
1945         * go32-nat.c: Remove the kludgey work-around for conflicts between
1946         <dos.h> and "breakpoint.h".
1947
1948 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1949
1950         * MAINTAINERS: Add myself to the write-after-approval list.
1951         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1952         hostname is given.
1953
1954 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1955
1956         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1957         paramter a const void pointer.
1958         (floatformat_from_doublest): Make IN const, Make OUT a void
1959         pointer.
1960         * doublest.c (floatformat_to_doublest): Update.
1961         (floatformat_from_doublest): Update.
1962         (extract_floating): Update.
1963
1964 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1965
1966         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1967         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1968         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1969         (floatformat_to_doublest, floatformat_from_doublest)
1970         (floatformat_is_negative, floatformat_is_nan)
1971         (floatformat_mantissa, store_floating)
1972         (extract_floating): Move declaration from here.
1973         * doublest.h: To here.  New file.
1974         * utils.c (get_field, floatformat_to_doublest, put_field)
1975         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1976         (floatformat_is_nan, floatformat_mantissa)
1977         (FLOATFORMAT_CHAR_BIT): Move from here.
1978         * doublest.c: To here.  New file.
1979         * findvar.c (store_floating, extract_floating): Move from here.
1980         * doublest.c: To here.
1981         * Makefile.in (SFILES): Add doublest.c.
1982         (COMMON_OBS): Add doublest.o.
1983         (doublest.o): Specify dependencies.
1984         (doublest_h): Define.
1985
1986         * config/m88k/tm-m88k.h: Include "doublest.h".
1987         * config/i960/tm-i960.h: Ditto.
1988         * config/i386/tm-symmetry.h: Ditto.
1989         * rs6000-tdep.c, valarith.c: Ditto.
1990         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1991         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1992         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1993         * alpha-tdep.c, ax.h, expression.h: Ditto.
1994         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1995
1996         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1997         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1998         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1999         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
2000         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
2001         (parser_defs_h): Ditto.
2002         (expression_h): Add $(doublest_h) and $(symtab_h).
2003
2004 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2005
2006         * Makefile.in: Sort header definitions.
2007         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
2008         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
2009         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
2010         $(annotate_h).  Replace target.h with $(target_h).  Replace
2011         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
2012
2013 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
2014
2015         * config/i386/xm-i386.h: New file.
2016         * config/i386/xm-fbsd.h: Removed.
2017         * config/i386/xm-linux.h: Removed.
2018         * config/i386/fbsd.mh: Reorganize a bit.
2019         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
2020         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
2021         xm-linux.h.
2022
2023 2001-07-30  Jim Blandy  <jimb@redhat.com>
2024
2025         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
2026
2027 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
2028
2029         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
2030         Check for SETPGRP_VOID separately if cross-compiling and ISO C
2031         headers are available.
2032
2033 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
2034
2035         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
2036         i386_dwarf_reg_to_regnum.
2037
2038         * i386-tdep.c (i386_register_convert_to_virtual): Replace
2039         assertion with a warning if we're asked to convert towards a
2040         non-floating-point type.  Zero out the the buffer where the data
2041         is supposed to be stored in that case.
2042
2043 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
2044
2045         * config/djgpp/djconfig.sh: Unset CDPATH.
2046
2047         * go32-nat.c (get_cr3): Temporary disable support for page tables
2048         in UMBs, as it is incomplete.
2049
2050         Support for stepping through longjmp in DJGPP programs:
2051
2052         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
2053         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
2054         (get_longjmp_target): Add prototype.
2055
2056 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2057
2058         Fix some PID/TPID fallout for HP/UX.
2059         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
2060         * infttrace.c (ptrace_wait): Match external declaration,
2061         and match target_post_wait declaration.
2062
2063 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2064
2065         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
2066         (cris): Set --enable-gdb-build-warnings flag to -w.
2067
2068 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2069
2070         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
2071         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
2072         (TARGET_LONG_DOUBLE_BIT): Define.
2073         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
2074         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
2075         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
2076         floating point registers.
2077         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
2078         (REGISTER_CONVERT_TO_RAW): Remove.
2079         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
2080
2081 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
2082
2083         * thread.c, breakpoint.c: Include "gdb.h".
2084         * Makefile.in (gdb_h): Define.
2085         (HFILES_NO_SRCDIR): Add gdb.h.
2086         (mi-cmd-break.o, mi-main.o, thread.o)
2087         (breakpoint.o): Add dependency on $(gdb_h).
2088
2089         * defs.h (enum gdb_rc, gdb_breakpoint_query)
2090         (gdb_breakpoint, gdb_thread_select)
2091         (gdb_list_thread_ids): Move declaration from here ...
2092         * gdb.h: To here.  New file.
2093
2094 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2095
2096         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
2097         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
2098         (SFILES): Likewise.
2099         (tui-out.o): Define dependencies.
2100         (tui-hooks.o): Likewise.
2101
2102 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2103
2104         * MAINTAINERS: Update e-mail address of active @cygnus.com
2105         maintainers to @redhat.com.
2106
2107 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2108
2109         * README (Known bugs): Delete section.
2110         (Kernel debugging): Delete section.
2111         (Languages other than C): Delete section.
2112         (Host/target specific installation notes) New section.
2113
2114 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
2115
2116         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2117         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
2118         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
2119         prototypes.
2120         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
2121         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
2122         i386_dwarf_reg_to_regnum.
2123         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2124         New functions.
2125
2126         * i386-tdep.c: Include "gdb_assert.h"
2127         (i386_register_convert_to_virtual): Fix such that it can handle
2128         conversion to any floating-point type.  Assert that we are dealing
2129         with a floating-point first.
2130         (i386_register_convert_to_raw): Assert that TYPE is a
2131         floating-point type with length 12.
2132
2133 2001-07-27  John R. Moore  <jmoore@redhat.com>
2134
2135         * configure.in: Added dependency of gdb on tcl/tk libraries.
2136         * Makefile.in: Likewise.
2137         * configure: Regenerated with the above using autoconf.
2138
2139 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2140
2141         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2142         NUM_REGS.
2143         (SH_DEFAULT_NUM_REGS): Define.
2144
2145 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2146
2147         * go32-nat.c (read_memory_region): Make sure the segment limit was
2148         indeed set, to work around a Windows 2000 bug.
2149
2150 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2151
2152         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2153         * infttrace.c (child_xfer_memory): Likewise.
2154         * symm-nat.c (child_xfer_memory): Likewise.
2155         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2156         (write_inferior_memory): Likewise.
2157         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2158         (write_inferior_memory): Likewise.
2159         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2160         (write_inferior_memory): Likewise.
2161         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2162         (write_inferior_memory): Likewise.
2163         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2164         (write_inferior_memory): Likewise.
2165         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2166         (write_inferior_memory): Likewise.
2167
2168 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2169
2170         * README: Mention how to make gdb.pdf.
2171
2172         * NEWS: Update.
2173
2174 2001-07-24  Stephen P. Smith <ischis2@home.com>
2175
2176         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2177         list.
2178
2179 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2180
2181         * mips-tdep.c (mips_push_arguments): Add comment explaining
2182         problem with LE o32 GCC.
2183
2184 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2185
2186         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2187         doesn't understand them.
2188
2189 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2190
2191         * memattr.c (mem_info_command): Reformat output to look more like
2192         'info break' output.
2193         (_initialize_mem): Improve help.
2194
2195 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2196
2197         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2198         (AC_FUNC_SETPGRP): Add.
2199         * aclocal.m4, configure, config.in: Regenerated.
2200         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2201         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2202         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2203         distinguish between the two setpgrp flavours.
2204         * config/xm-sysv4.h, config/arm/xm-linux.h,
2205         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2206         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2207         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2208         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2209         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2210         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2211
2212 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2213
2214         * go32-nat.c (read_memory_region): Set the granularity bit of the
2215         allocated segment according to its size, and adjust the limit to
2216         be page-aligned if the segment is page-granular.
2217
2218         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2219         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2220         (_initialize_go32_nat): Initialize and document them.
2221
2222 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2223
2224         * i386gnu-nat.c: Include "i387-nat.h".
2225         (struct env387): Removed.
2226         (reg_offset): Fix comment.
2227         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2228         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2229         use i387_supply_fsave.
2230         (gnu_fetch_registers): Remove spurious whitespace.
2231         (convert_to_env387): Remove.
2232         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2233         of convert_to_env387.
2234         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2235         store_fpregs.
2236         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2237         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2238         (NATDEPFILES): Add i387-nat.o.
2239
2240 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2241
2242         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2243         (m68hc11-tdep.o): Define dependencies.
2244
2245 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2246
2247         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2248
2249 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2250
2251         * utils.c (init_page_info): Use tui_get_command_dimension.
2252         * printcmd.c (disassemble_command): Simplify tui specific code,
2253         use tui_is_window_visible, tui_show_assembly.
2254
2255 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2256
2257         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2258         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2259         code to ...
2260         * i386fbsd-nat.c: ... here.  New file.
2261         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2262         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2263         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2264         (i386fbsd-nat.o): Add dependencies.
2265
2266 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2267
2268         * signals.c: New file.
2269         * Makefile.in: Add signals.o.
2270         * target.c (struct signals, target_signal_to_name)
2271         (target_signal_from_name, target_signal_from_host)
2272         (do_target_signal_to_host, target_signal_to_host_p)
2273         (target_signal_to_host, target_signal_from_command): Move to
2274         signals.c.
2275         (initialize_targets): Move check of struct signals to...
2276         * signals.c (_initialize_signals): Here.
2277
2278 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2279
2280         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2281
2282 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2283
2284         From Stephen Smith:
2285         * configure.tgt (i*86-*-pe*): New target.
2286
2287 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2288
2289         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2290         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2291         * somsolib.c (no_shared_libraries): Provide stub.
2292         * xcoffsolib.c (no_shared_libraries): Provide stub.
2293
2294 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2295
2296         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2297         (SUBDIR_TUI_OBS): Add it here.
2298         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2299         (main.o): Remove dependency with tui-file.h.
2300
2301 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2302
2303         * Makefile.in (tui-file.o): Update dependencies.
2304
2305 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2306
2307         * top.c (catch_errors): Convert PTR to void * in parameters list.
2308         (quit_cover): Ditto.
2309
2310 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2311
2312         * source.c (find_source_lines): Remove tui test, must be replaced
2313         by appropriate warning hook.
2314         (print_source_lines): Remove tui hacks, must be replaced by cli.
2315         (forward_search_command): Remove tui hacks, can be replaced by
2316         appropriate calls to identify_source_line when tui scrolls.
2317         (reverse_search_command): Likewise.
2318
2319 2001-07-16  Nick Duffek  <nsd@redhat.com>
2320
2321         * remote.c (init_remote_ops, init_remote_cisco_ops,
2322         init_remote_async_ops): Set to_pid_to_str and
2323         to_extra_thread_info correctly and in the same order as declared
2324         in target.h.
2325
2326 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2327
2328         * remote.c: Revert below.  Included more than intended.
2329
2330 2001-07-16  Nick Duffek  <nsd@redhat.com>
2331
2332         * remote.c (init_remote_ops, init_remote_cisco_ops,
2333         init_remote_async_ops): Set to_pid_to_str and
2334         to_extra_thread_info correctly and in the same order as declared
2335         in target.h.
2336
2337 2001-07-16  Nick Duffek  <nsd@redhat.com>
2338
2339         * findvar.c (read_var_value): Apply value_as_pointer() to
2340         addresses retrieved from the target for LOC_BASEREG and
2341         LOC_BASEREG_ARG variables.
2342
2343 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2344
2345         * NEWS: New target CRIS.
2346
2347 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2348
2349         * top.c (show_commands): Remove extern decl of history_get, it's
2350         already in readline/history.h.
2351
2352 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2353
2354         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2355         execute_user_command, do_setshow_command, get_prompt, init_proc,
2356         serial_log_command): Remove extern declarations.  Include
2357         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2358         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2359         in cli/cli-script.h.
2360         * command.h (do_setshow_command): Remove declaration, it's already
2361         in cli/cli-setshow.h.
2362         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2363         * Makefile.in (infrun.o): Update dependencies.
2364         (top.o): Ditto.
2365         * cli/cli-setshow.h: Add comment for do_setshow_command.
2366
2367 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2368
2369         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2370         call to chdir on this symbol rather than on __DJGPP__.
2371         (CANT_FORK) [__MSDOS__]: Move from here...
2372         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2373         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2374
2375 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2376
2377         * configure.tgt: Recognise the CRIS architecture.
2378         * config/cris/cris.mt: New file for CRIS target.
2379         * cris-tdep.c: New file for CRIS target.
2380
2381 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2382
2383         * top.c (quit_cover, float_handler): Move definition up before use.
2384         (gdb_init): Move to end of file, to avoid calls to not yet defined
2385         functions.
2386         Delete prototypes.
2387
2388 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2389
2390         * serial.h (SERIAL_ASYNC): Delete.
2391         (DEPRECATED_SERIAL_FD): Delete.
2392         (SERIAL_DEBUG): Delete.
2393         (SERIAL_DEBUG_P): Delete.
2394         (SERIAL_DRAIN_OUTPUT): Delete.
2395         (SERIAL_FLUSH_OUTPUT): Delete.
2396         (SERIAL_FLUSH_INPUT): Delete.
2397         (SERIAL_SEND_BREAK): Delete.
2398         (SERIAL_RAW): Delete.
2399         (SERIAL_GET_TTY_STATE): Delete.
2400         (SERIAL_SET_TTY_STATE): Delete.
2401         (SERIAL_PRINT_TTY_STATE): Delete.
2402         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2403         (SERIAL_SETBAUDRATE): Delete.
2404         (SERIAL_SETSTOPBITS): Delete.
2405         (SERIAL_CAN_ASYNC_P): Delete.
2406         (SERIAL_IS_ASYNC_P): Delete.
2407         (SERIAL_UN_FDOPEN): Delete.
2408         (SERIAL_READCHAR): Delete.
2409         (SERIAL_CLOSE): Delete.
2410         (SERIAL_FDOPEN): Delete.
2411         (SERIAL_OPEN): Delete.
2412         * ser-unix.c: Update.
2413         * sparclet-rom.c: Update.
2414         * remote-bug.c: Update.
2415         * dsrec.c: Update.
2416         * xmodem.c: Update.
2417         * nindy-share/ttyflush.c: Update.
2418         * nindy-share/Onindy.c: Update.
2419         * utils.c: Update.
2420         * serial.c: Update.
2421         * remote-nindy.c: Update.
2422         * inflow.c: Update.
2423         * sparcl-tdep.c: Update.
2424         * sh3-rom.c: Update.
2425         * remote.c: Update.
2426         * remote-utils.c: Update.
2427         * remote-st.c: Update.
2428         * remote-sds.c: Update.
2429         * remote-rdp.c: Update.
2430         * remote-os9k.c: Update.
2431         * remote-nrom.c: Update.
2432         * remote-mips.c: Update.
2433         * remote-es.c: Update.
2434         * remote-e7000.c: Update.
2435         * remote-array.c: Update.
2436         * ocd.c: Update.
2437         * nindy-share/nindy.c: Update.
2438         * monitor.c: Update.
2439
2440 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2441
2442         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2443         * mcore-tdep.c: Ditto.
2444         * sparc-tdep.c: Ditto.
2445         * sh-tdep.c: Ditto.
2446         * rs6000-tdep.c: Ditto.
2447         * ppc-linux-tdep.c: Ditto.
2448         * m68hc11-tdep.c: Ditto.
2449         * ia64-tdep.c: Ditto.
2450         * i386-tdep.c: Ditto.
2451         * arm-linux-tdep.c: Ditto.
2452         * hppa-tdep.c: Ditto.
2453         * h8500-tdep.c: Ditto.
2454         * fr30-tdep.c: Ditto.
2455         * arm-tdep.c: Ditto.
2456         * alpha-tdep.c: Ditto.
2457         * d30v-tdep.c: Ditto.
2458         * d10v-tdep.c: Ditto.
2459         * m32r-tdep.c: Ditto.
2460         * mips-tdep.c: Ditto.
2461         * v850-tdep.c: Ditto.
2462
2463 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2464
2465         * top.c (readline_line_completion_function, noop_completer): Move
2466         from here...
2467         * completer.c (readline_line_completion_function, noop_completer):
2468         ...to here.
2469         * gdbcmd.h (readline_line_completion_function, noop_completer):
2470         Move declarations from here...
2471         * completer.h (readline_line_completion_function, noop_completer):
2472         ...to here.
2473         * corefile.c: Include completer.h.
2474         * source.c: Ditto.
2475         * symfile.c: Ditto.
2476         * Makefile.in: Update dependencies.
2477
2478 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2479
2480         * go32-nat.c (go32_create_inferior): Support command lines longer
2481         than 126 characters.
2482
2483 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2484
2485         * NEWS: New target 68HC11/68HC12.
2486
2487 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2488
2489         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2490         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2491         tuiCleanUp because this must be made with atexit by tui.
2492         * symfile.c (symbol_file_command): Remove call to TUIDO
2493         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2494         not necessary when using the selected frame hooks.
2495         (print_stack_frame_stub): Likewise.
2496         (print_frame_info_base): Likewise.
2497         (print_frame_info): Likewise.
2498         (up_silently_command): Likewise.
2499         (down_silently_command): Likewise.
2500         (show_stack_frame): Likewise for TUIDO.
2501         (select_frame): Likewise.
2502         (select_and_print_frame): Likewise.
2503         (stack_publish_stopped_with_no_frame): Remove.
2504         (select_and_maybe_print_frame): Remove.
2505         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2506         must use the initialize ui hook.
2507         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2508         selected frame hooks.
2509         * event-top.c (command_handler): Remove tui insert_mode hack.
2510         * defs.h: Remove TUIDO; Only include tui.h.
2511         * breakpoint.c (mention): Remove calls to TUIDO.
2512         (delete_breakpoint): Remove tui hacks; tui must install
2513         the breakpoint hooks.
2514
2515 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2516
2517         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2518         * config/i386/nm-linux.h: ...to here.  Change comments about user
2519         area/struct a bit.
2520
2521         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2522
2523         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2524         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2525
2526 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2527
2528         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2529         generate an internal error.
2530         (e7000_fetch_registers): Initialize variable 'wanted'.
2531         (e7000_wait): Initialize variable 'wanted_nopc'.
2532         (e7000_store_register): Fix sprintf compiler warnings.
2533         (sub2_from_pc): Ditto.
2534         (e7000_open): Close the descriptor, not the name.
2535         (e7000_load): Fix compiler warnings.
2536         (sub2_from_pc): Ditto.
2537         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2538
2539 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2540
2541         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2542         <sys/sysctl.h>.
2543         (store_inferior_registers): Wrap long line.
2544         (i386bsd_dr_get_status): Fix typo in comment.
2545         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2546         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2547         (i386bsd_in_sigtramp): New prototype.
2548         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2549         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2550         (external) variables.
2551         (SIGCONTEXT_PC_OFFSET): Removed.
2552         (FRAME_SAVED_PC): New define.
2553         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2554         (TDEPFILES): Add i386bsd-tdep.o.
2555
2556 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2557
2558         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2559         definition.
2560
2561 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2562
2563         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2564         are no registered LWPs yet.
2565
2566 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2567
2568         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2569         function.
2570         (CANNOT_STORE_REGISTER): Likewise.
2571
2572 2001-07-12  Keith Seitz  <keiths@redhat.com>
2573
2574         * remote-rdp.c: Include "serial.h"
2575
2576 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2577
2578         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2579         in HAVE_TERMIO/HAVE_TERMIOS cases.
2580
2581 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2582
2583         * lin-lwp.c (stop_wait_callback): Add support for flushing
2584         signals.  Use that in favour of the old code to get rid of
2585         superfluous SIGINTs.
2586         (lin_lwp_wait): Use the new support in stop_wait_callback to
2587         flush all but one SIGINT.
2588
2589         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2590         to comment.
2591         (i386_store_return_value): Improve comments about storing
2592         floating-point return values.
2593
2594         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2595         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2596         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2597         Removed.  Taken care of by autoconf and terminal.h.
2598
2599 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2600
2601         * mips-tdep.c (mips_type_needs_double_align): New function.
2602         (mips_push_arguments): Align o32 structs to even argument
2603         registers if necessary.
2604
2605 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2606
2607         * config/djgpp/fnchange.lst: Add entries for
2608         mips-linux-nat.c and mips-linux-tdep.c.
2609
2610 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2611
2612         * config/powerpc/xm-linux.h: Fix corrupted file.
2613
2614         * configure.in: Add check for sigsetjmp.
2615         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2616         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2617         * configure, config.in: Regenerated.
2618
2619 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2620
2621         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2622         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2623         PR_REGNUM fields.
2624
2625         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2626         skip_prologue_hard_way().
2627         (skip_prologue_hard_way): Make it a function pointer.
2628         (sh_print_register): Use function pointer do_pseudo_register,
2629         instead of sh_do_pseudo_register.
2630         (sh_do_registers_info): Ditto.
2631         (sh_gdbarch_init): Initialize do_pseudo_register.
2632         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2633         (skip_prologue_hard_way): Update.
2634         (sh_gdbarch_init): Move setting of frame_chain,
2635         get_saved_register, init_extra_frame_info, push_arguments,
2636         extract_return_value, pop_frame, store_struct_return,
2637         extract_struct_value_address, use_struct_convention,
2638         init_extra_frame_info to before target specific settings.
2639         (sh_gdbarch_init): Initialize new tdep fields
2640         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2641         PR_REGNUM.
2642         (sh_push_arguments): Use new gdbarch_tdep fields
2643         {ARG0,ARGLAST}_REGNUM.
2644         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2645         sh_init_extra_frame_info, sh_push_return_address,
2646         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2647         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2648         gdbarch_tdep->PR_REGNUM.
2649         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2650
2651 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2652
2653         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2654         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2655         include.
2656
2657 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2658
2659         * MAINTAINERS: List myself for MIPS/Linux
2660         port.
2661
2662 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2663
2664         * gdbserver/remote-utils.c (remote_open): Only
2665         check for F_SETOWN if we had F_SETFL and FASYNC.
2666
2667 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2668
2669         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2670
2671         * config/m68k/linux.mh: Remove core-regset.o.
2672         * m68klinux-nat.c: Fix comment.
2673         (supply_gregset): Change argument to elf_gregset_t *.
2674         (supply_fpregset): Change argument to elf_fpregset_t *.
2675         (fetch_core_registers): New function.
2676         (linux_elf_core_fns): Define.
2677         (_initialize_m68k_linux_nat): New function.
2678
2679 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2680
2681         * configure.tgt: Mark d10v as pure multi-arch.
2682         * config/d10v/tm-d10v.h: Delete file.
2683         * config/d10v/d10v.mt (TM_FILE): Delete.
2684
2685 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2686
2687         * serial.h (typedef serial_t): Delete. Replace all references to
2688         serial_t with `struct serial *'.
2689         * serial.c: Update.
2690         * nindy-share/ttyflush.c: Update.
2691         * nindy-share/ttyflush.c: Update.
2692         * nindy-share/Onindy.c: Update.
2693         * nindy-share/nindy.c: Update.
2694         * remote-rdp.c: Update.
2695         * remote-sds.c: Update.
2696         * remote-st.c: Update.
2697         * remote-nindy.c: Update.
2698         * remote-mips.c: Update.
2699         * remote-e7000.c: Update.
2700         * remote-os9k.c: Update.
2701         * remote-nrom.c: Update.
2702         * remote-es.c: Update.
2703         * remote-array.c: Update.
2704         * ocd.c: Update.
2705         * mon960-rom.c: Update.
2706         * dsrec.c: Update.
2707         * inflow.c: Update.
2708         * ser-e7kpc.c: Update.
2709         * sparclet-rom.c: Update.
2710         * srec.h: Update.
2711         * ser-tcp.c: Update.
2712         * ser-go32.c: Update.
2713         * sparcl-tdep.c: Update.
2714         * w89k-rom.c: Update.
2715         * utils.c: Update.
2716         * sh3-rom.c: Update.
2717         * remote.c: Update.
2718         * ser-pipe.c: Update.
2719         * ser-unix.c: Update.
2720         * ser-unix.h: Update.
2721         * xmodem.c: Update.
2722         * xmodem.h: Update.
2723
2724 2001-07-11  J.T. Conklin  <jtc@redback.com>
2725
2726         From Greg McGary <greg@mcgary.org>:
2727         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2728         of SIGIO.
2729         (input_interrupt): Don't block on read, in case we got redundant
2730         SIGIO.  Don't gripe about redundant SIGIO.
2731         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2732         handler while waiting.
2733         * gdbserver/low-linux.c (mywait): Likewise.
2734         * gdbserver/low-nbsd.c (mywait): Likewise.
2735         * gdbserver/low-sparc.c (mywait): Likewise.
2736
2737 2001-07-11  Keith Seitz  <keiths@redhat.com>
2738
2739         * infrun.c (print_stop_reason): Add missing uiout field
2740         "reason" for SIGNAL_RECEIVED case.
2741
2742 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2743
2744         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2745         Remove unused macro's.
2746
2747         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2748         used.
2749
2750 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2751
2752         * go32-nat.c (info_dos_cmdlist): New variable.
2753         (go32_info_dos_command): New function.
2754         (_initialize_go32_nat): Convert all DOS-specific commands into
2755         subcommands of "info dos".  Suggested by Andrew Cagney
2756         <ac131313@redhat.com>.
2757
2758 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2759
2760         * config/nm-linux.h: Fix comments.
2761
2762         * thread-db.c (enable_thread_event_reporting): Correct warning
2763         message about getting thread death breakpoint.
2764         Reported by John S Kallal <jskallal@home.com>.
2765
2766         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2767         (i386_store_return_value): Frob FPU status and tag word to make
2768         sure the return value is the only value on the FPU stack.
2769
2770         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2771         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2772         already defined.
2773         * config/nm-linux.h: Include <signal.h>.
2774         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2775         (__SIGRTMAX + 1) respectively.
2776
2777 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2778
2779         * mcore-rom.c: Include "serial.h".
2780         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2781
2782 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2783
2784         * Makefile.in (remote-bug.o): Depends on serial.h.
2785         * remote-bug.c: Include "serial.h".
2786         * MAINTAINERS: Mark m88k target as buildable.
2787         * TODO: Update.
2788
2789 2001-07-10  Jim Blandy  <jimb@redhat.com>
2790
2791         Clean up the D10V port so that GDB and the target program no
2792         longer disagree on how big pointers are.
2793         * findvar.c (value_from_register): Remove special case code for D10V.
2794         * printcmd.c (print_frame_args): Same.
2795         * valops.c (value_at, value_fetch_lazy): Same.
2796         * values.c (unpack_long): Same.
2797         * gdbarch.sh: Changes to effect the following:
2798         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2799         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2800         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2801         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2802         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2803         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2804         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2805         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2806         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2807         gdbarch_d10v_convert_daddr_to_raw_ftype,
2808         gdbarch_d10v_convert_daddr_to_raw,
2809         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2810         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2811         gdbarch_d10v_convert_iaddr_to_raw,
2812         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2813         * gdbarch.c: Delete the corresponding definitions.
2814         (struct gdbarch): Delete members d10v_make_daddr,
2815         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2816         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2817         (startup_gdbarch): Remove initializers for the above.
2818         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2819         more.
2820         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2821         claiming the stack pointer and PC are 32 bits long (which they
2822         aren't), say that the stack pointer is an int16_t, and the
2823         program counter is a function pointer.  This allows the rest
2824         of GDB to make the appropriate conversions between the code
2825         pointer format and real addresses.
2826         (d10v_register_convertible, d10v_register_convert_to_virtual,
2827         d10v_register_convert_to_raw): Delete function; no registers
2828         are convertible now, so we use
2829         generic_register_convertible_not instead.
2830         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2831         methods.
2832         (d10v_push_arguments, d10v_extract_return_value): Remove special
2833         cases for code and data pointers.
2834         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2835         the target agree on how large pointers are.  Say that addresses
2836         are 32 bits long.  Register the address_to_pointer and
2837         pointer_to_address conversion functions.  Since no registers are
2838         convertible now, register generic_register_convertible_not as the
2839         gdbarch_register_convertible method instead of
2840         d10v_register_convertible.  Remove registrations for
2841         d10v_register_convert_to_virtual,
2842         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2843         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2844         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2845         gdbarch_d10v_convert_iaddr_to_raw.
2846
2847         * printcmd.c (print_scalar_formatted): If we are printing an
2848         address, remember that TARGET_ADDR_BIT is not always equal to
2849         TARGET_PTR_BIT.
2850
2851         * valops.c (value_cast): When casting a pointer to an integer,
2852         don't convert it to an address.
2853
2854 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2855
2856         * remote-utils.h (struct serial): Declare as opaque.  Remove
2857         include of "serial.h".
2858         * Makefile.in (remote_utils_h): Update.
2859
2860         * monitor.h (struct serial): Declare as opaque.  Remove include of
2861         "serial.h".
2862         (struct monitor_ops): Replace serial_t with `struct serial *'.
2863         * monitor.c (monitor_desc): Ditto.
2864
2865 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2866
2867         * mips-linux-tdep.c: New file.
2868         * mips-linux-nat.c: New file.
2869         * config/mips/linux.mh: New file.
2870         * config/mips/linux.mt: New file.
2871         * config/mips/xm-linux.h: New file.
2872         * config/mips/nm-linux.h: New file.
2873         * config/mips/tm-linux.h: New file.
2874         * configure.host: Recognize mips*-*-linux*.
2875         * configure.tgt: Likewise.
2876         * NEWS: Mention mips*-*-linux* port.
2877
2878 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2879
2880         * serial.h (struct serial): Rename `struct _serial_t'.
2881         * serial.c (XMALLOC): Define.
2882         (serial_open): Update. Use XMALLOC.
2883         (serial_fdopen): Ditto.
2884
2885 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2886
2887         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2888         builtin_type_ptr.
2889         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2890         (build_gdbtypes): Update.
2891         (_initialize_gdbtypes): Update.
2892         * values.c (value_as_pointer): Update.
2893         * utils.c (host_pointer_to_address): Update.
2894         (address_to_host_pointer): Update.
2895
2896 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2897
2898         * remote-udi.c (udi_wait): Make type, instead of name, of first
2899         parameter a ptid_t.
2900
2901 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2902
2903         * ser-mac.c: Make obsolete.
2904         * Makefile.in (ser-mac.o): Ditto.
2905
2906 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2907
2908         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2909         (read_memory_region, get_descriptor, display_descriptor)
2910         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2911         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2912         away `disable' from dos.h, since breakpoint.h defines an enum
2913         member of the same name, and GCC 2.7.2 barfs.
2914         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2915         dos-gdt, and dos-idt, all of them in the "info" class
2916
2917 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2918
2919         * procfs.c (create_procinfo): Allocate space for saved_entryset
2920         and saved_exitset.
2921         (destroy_one_procinfo): Free space allocated to saved_entryset
2922         and saved_exitset.
2923
2924 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2925
2926         * TODO (5.1): Update.
2927
2928 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2929
2930         * symtab.c (main_name): New function.
2931         (set_main_name): New function.
2932         * symtab.h: Declare.
2933         * TODO: Update
2934
2935         From 2000-03-05 Anthony Green <green@redhat.com>:
2936         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2937         setting main_name.
2938         * blockframe.c (inside_main_func): Use main_name instead of
2939         "main".
2940         * symtab.c (find_main_psymtab): Ditto.
2941         * source.c (select_source_symtab): Ditto.
2942         * nlmread.c (nlm_symfile_read): Ditto.
2943         * rs6000-tdep.c (skip_prologue): Ditto.
2944
2945 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2946
2947         * TODO: Convert most items into PRs.
2948
2949 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2950
2951         * lin-lwp.c (status_to_str): New function.
2952         (lin_lwp_wait): Use it to print debug messages where appropriate.
2953
2954 2001-07-06  Michael Chastain  <chastain@redhat.com>
2955
2956         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2957
2958 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2959
2960         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2961         commented with "paranoia" into gdb_assert.
2962         (select_event_lwp_callback): Likewise.
2963         (cancel_breakpoints_callback): Bail out early if LP is the event
2964         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2965         debug message.
2966         (select_event_lwp): Make solely repsonsible for switching event
2967         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2968         Don't backup breakpoints from here.
2969         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2970         handle that.  Only call select_event_lwp if we're not waiting for
2971         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2972
2973 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2974
2975         * procfs.c (procfs_resume): Silence noisy warning.
2976
2977 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2978
2979         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2980         method to choose which of several event threads to handle next.
2981
2982         (stop_wait_callback): Defer pushback of breakpoint events until
2983         later; add SIGTRAP events to the queue of unhandled events.
2984         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2985         non-SIGSTOP event is retrieved, push them back onto the process
2986         queue using kill.
2987         (count_events_callback, select_singlestep_lwp_callback,
2988         select_event_lwp_callback, cancel_breakpoints_callback,
2989         select_event_lwp): New functions.  Implement monte carlo method
2990         for selecting which of several SIGTRAP threads to handle next.
2991         Push back the breakpoint event for all threads other than the
2992         selected one.
2993         (lin_lwp_wait): Call select_event_lwp to decide which of several
2994         sigtrapped lwps to handle next.
2995         (resume_callback): Disable code that attempts to handle
2996         step_resume breakpoints.  Let core gdb handle this.
2997
2998 2001-07-06  Jim Blandy  <jimb@redhat.com>
2999
3000         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
3001         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
3002         (build_gdbtypes): Initialize it.
3003         (_initialize_gdbtypes): Swap it.
3004
3005 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
3006
3007         * mips-tdep.c (mips32_op): Correct offset.
3008         (itype_op): Likewise.
3009         (itype_rs): Fix formatting.
3010         (itype_immediate): Fix formatting.
3011         (jtype_op): Correct offset.
3012         (jtype_target): Fix formatting.
3013         (rtype_op): Correct offset.
3014         (rtype_rs): Fix formatting.
3015         (rtype_rt): Likewise.
3016         (rtype_rd): Likewise.
3017         (rtype_shamt): Likewise.
3018         (rtype_funct): Likewise.
3019
3020         (mips32_next_pc):  Fix formatting and comments.  Recognize
3021         coprocessor 1 branches.  Check the correct field for BLT family
3022         branches.  Use itype_rt instead of itype_rs for the second register
3023         of a BNE or BNEL branch.  Move (unreachable) default case.
3024
3025 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3026
3027         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
3028         (ui_out_is_mi_like_p): Declare.
3029         * ui-out.c (ui_out_is_mi_like_p): Define.
3030         (default_ui_out_impl): Initialize is_mi_like_p to zero.
3031         * cli-out.c (cli_ui_out_impl): Ditto.
3032         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
3033         (watchpoint_check, print_one_breakpoint, mention): Ditto.
3034         * infrun.c (print_stop_reason, normal_stop): Ditto.
3035
3036 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3037
3038         * mips-tdep.c (mips_software_single_step): New function.
3039         * config/mips/tm-mips.h: Add prototype for
3040         mips_software_single_step.
3041
3042 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3043
3044         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
3045         of greg_t.
3046         (fill_gregset): Likewise.
3047
3048 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
3049
3050         * objfiles.c (open_mapped_file): Use lbasename instead of
3051         basename.
3052
3053 2001-07-05  Jim Blandy  <jimb@redhat.com>
3054
3055         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
3056         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
3057         d10v_write_sp, d10v_write_fp, d10v_read_fp,
3058         d10v_push_return_address): Call the functions d10v_make_daddr,
3059         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
3060         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
3061         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
3062         D10V_CONVERT_DADDR_TO_RAW.
3063
3064         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
3065
3066 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
3067
3068         * config/i386/xm-go32.h (HOST_I386): Removed.
3069         * config/i386/xm-linux.h (HOST_I386): Removed.
3070
3071 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
3072
3073         * i387-tdep.c (print_i387_value): Add extra space after final full
3074         stop in comment.
3075
3076 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3077
3078         * TODO (5.1): Update.  Doco changes committed.
3079
3080 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3081
3082         * config/arm/tm-arm.h: Include "floatformat.h".
3083
3084 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3085
3086         * i387-tdep.c: Include "gdb_assert.h".
3087         (print_i387_value): Use extract_floating to extract the FP value
3088         from a zero padded local buffer.
3089
3090 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3091
3092         * TODO: Delete all thread items.  The thread code was overhauled.
3093
3094 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
3095
3096         * memattr.c (create_mem_region): Move n to next memory region,
3097         to avoid infinite loop.
3098
3099         * memattr.h: Add copyright statement.
3100         * memattr.c: Ditto.
3101
3102 2001-07-04  Jim Blandy  <jimb@redhat.com>
3103
3104         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
3105         (read_partial_die): Delete fourth argument; we return this info in
3106         the struct partial_die_info object itself now.
3107         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
3108         has_pc_info field of the partial die struct, rather than passing a
3109         variable by reference to read_partial_die.
3110
3111         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
3112         code in loop condition.
3113
3114 2001-07-03  Michael Snyder  <msnyder@redhat.com>
3115
3116         * thread_db (find_new_threads_callback, thread_db_thread_alive,
3117         attach_thread): Update comments.
3118
3119 2001-06-29  Ken Whaley  <ken@believe.com>
3120
3121         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
3122         to TD_THR_UNKNOWN when looking for defunct zombie threads.
3123         (thread_db_thread_alive): Ditto.
3124         (find_new_threads_callback): Ditto.
3125
3126 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3127
3128         * MAINTAINERS: Add myself to the write-after-approval list.
3129
3130 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3131
3132         * solib-svr4.c: Include "elf/mips.h".
3133         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3134
3135 2001-07-02  Jim Blandy  <jimb@redhat.com>
3136
3137         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3138         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3139         static; they're private functions.
3140
3141 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3142
3143         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3144
3145 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3146
3147         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3148
3149 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3150
3151         * config/djgpp/fnchange.lst: Sort.
3152
3153 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3154
3155         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3156         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3157
3158 2001-06-29  Andreas Jaeger  <aj@suse.de>
3159
3160         * MAINTAINERS: Add myself to the write-after-approval list.
3161
3162 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3163
3164         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3165         (get_hex_word): Don't use HOST_BYTE_ORDER.
3166         (array_fetch_registers): Add variable ``reg''.  Use
3167         store_unsigned_integer to byte-swap the register.  Delete unused
3168         local ``regs''.
3169
3170 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3171
3172         * MAINTAINERS: Add Per Bothner to Java maintainers.
3173
3174 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3175
3176         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3177         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3178         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3179         * TODO: Update.
3180         * MAINTAINERS: Update.  arm-elf builds.
3181
3182 2001-06-28  Jim Blandy  <jimb@redhat.com>
3183
3184         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3185
3186         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3187         d10v_breakpoint_from_pc, d10v_register_byte,
3188         d10v_register_raw_size, d10v_register_virtual_size,
3189         d10v_register_virtual_type, d10v_register_convertible,
3190         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3191         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3192         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3193         d10v_store_struct_return, d10v_store_return_value,
3194         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3195         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3196         d10v_frame_chain, d10v_frame_init_saved_regs,
3197         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3198         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3199         d10v_push_return_address, d10v_push_arguments,
3200         d10v_extract_return_value): Make these functions static.
3201
3202 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3203
3204         From Fernando Nasser:
3205         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3206         prologues.
3207
3208 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3209
3210         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3211         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3212         helps distinguish stepping over a breakpoint trap from stepping
3213         thru a jump to the instruction after a breakpoint trap.
3214         (handle_inferior_event): Don't bother writing the PC if
3215         DECR_PC_AFTER_BREAK is zero (optimization).
3216         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3217         purpose and usage of the "not_a_breakpoint" argument in computing
3218         the breakpoint address.
3219
3220 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3221
3222         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3223         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3224         (setreg_resp_delim_pattern): Likewise.
3225         (setmem_resp_delim_fastmap): New buffer.
3226         (setreg_resp_delim_fastmap): Likewise.
3227         (monitor_open): Initialize above regexp if they are defined.
3228         (monitor_write_memory): Use regexp to check the result of write.
3229         (monitor_store_register): Likewise to check result of register set.
3230
3231 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3232
3233         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3234         * coff-solib.c: Include symfile.h and objfiles.h to make
3235         OBJF_SHARED visible.
3236
3237 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3238
3239         * configure.in (--enable-gdbmi): Enable by default.
3240         * configure: Regenerate.
3241         * TODO: Update.
3242         * NEWS: Update
3243
3244 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3245
3246         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3247         explaining the consequences of always returning zero. No code
3248         change.
3249
3250 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3251
3252         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3253         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3254         to TARGET_SIGNAL_REALTIME_127.
3255         * target.c (struct signals): Add SIG63 to SIG127.
3256         (target_signal_from_host): Handle up to 127 signals.
3257         (do_target_signal_to_host): Likewise.
3258
3259 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3260
3261         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3262         from possibly unsigned char.
3263
3264 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3265
3266         * ser-ocd.c: Delete file.
3267         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3268         (ser-ocd.o): Delete target.
3269         * TODO: Update.
3270         * NEWS: Update.
3271
3272 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3273
3274         * MAINTAINERS (Write After Approval): Sort.
3275         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3276
3277 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3278
3279         * breakpoint.c (breakpoint_1): Always output the breakpoint
3280         headings.  Leave it to ui-out to decide which
3281
3282 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3283
3284         * stack.c (print_frame): For ui_out, output a list of arguments.
3285
3286 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3287
3288         * MAINTAINERS (paper trail): Update.
3289
3290 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3291
3292         * infrun.c: Eliminate the "thread_step_needed" state variable,
3293         and replace it with a relatively simple test in resume.
3294         (resume): Replace thread_step_needed logic with a test for
3295         stepping, breakpoint_here_p and breakpoints_inserted.
3296         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3297         (proceed): Discard thread_step_needed logic.
3298         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3299         Discard thread_step_needed logic.
3300
3301 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3302
3303         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3304         * rdi-share/host.h: Add missing parenthesis in conditional.
3305
3306 2001-06-22  J.T. Conklin  <jtc@redback.com>
3307
3308         * configure.in: include nlist.h when checking for member som_addr
3309         in struct so_map.
3310         * configure: regenerate.
3311
3312 2001-06-21  Keith Seitz  <keiths@redhat.com>
3313
3314         * cli-out.c (cli_out_new): Initialize new structure member
3315         "suppress_output".
3316
3317 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3318
3319         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3320         (table_header_ftype): Ditto.
3321         * cli-out.c (cli_table_header): Update.
3322         * ui-out.c (ui_out_table_header): Update.
3323         (uo_table_header): Update.
3324         (default_table_header): Update.
3325         (append_header_to_list): Update.
3326         (struct ui_out_header): Add field ``col_name''.
3327         (append_header_to_list): Use xstrdup.  Initialize col_name.
3328         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3329         ui_out_table_header.
3330
3331 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3332
3333         * cli-out.c: Include "gdb_assert.h'.
3334         (struct ui_out_data): Add field ``suppress_output.
3335         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3336         (cli_table_end): Clear suppress_output.
3337         (cli_table_body): Check suppress_output.
3338         (cli_table_header, cli_begin): Ditto.
3339         (cli_end, cli_field_int, cli_field_skip): Ditto.
3340         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3341         (cli_text, cli_message, cli_wrap_hint): Ditto.
3342         * breakpoint.c (breakpoint_1): Close the ui_out table before
3343         printing the breakpoint not found message.
3344
3345 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3346
3347         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3348         (default_table_begin): Ditto.
3349         (uo_table_begin): Ditto.
3350         * cli-out.c (cli_table_begin): Ditto.
3351         * ui-out.h (ui_out_table_begin): Update
3352         (table_begin_ftype): Update.
3353         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3354         ui_out_table_begin.
3355
3356 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3357
3358         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3359         nr_printable_breakpoints.  Move the header output to before the
3360         main print breakpoints loop.
3361         (user_settable_breakpoint): New function.
3362
3363 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3364
3365         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3366         "mi", "mi0" and "mi1".
3367
3368 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3369
3370         * gdbarch.sh: Generate an error when conflicting macro
3371         definitions.  Generate an error when both pure multi-arch and
3372         "tm.h".
3373         * gdbarch.h, gdbarch.c: Regenerate.
3374         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3375
3376 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3377
3378         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3379         GDB_MULTI_ARCH_PARTIAL from two.
3380
3381 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3382
3383         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3384         * cli/cli-script.c (free_command_lines): Reset list pointer.
3385
3386 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3387
3388         * arch-utils.c (init_frame_pc_default): New function
3389         * arch-utils.h (init_frame_pc_default): Declare.
3390         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3391         not init_frame_pc_noop.
3392         * gdbarch.h, gdbarch.c: Re-generate.
3393         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3394         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3395         init_frame_pc_noop.
3396
3397 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3398
3399         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3400
3401 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3402
3403         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3404         (CANNOT_STORE_REGISTER): Ditto.
3405         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3406         (CANNOT_STORE_REGISTER): Ditto.
3407         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3408         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3409         * arch-utils.h (cannot_register_not): Define.
3410         * arch-utils.c (cannot_register_not): Declare.
3411
3412 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3413
3414         * gdbarch.sh: Clarify pre/post default
3415         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3416         * blockframe.c (get_prev_frame): Remove #ifdef from around
3417         INIT_FRAME_PC_FIRST call.
3418         * arch-utils.c (init_frame_pc_noop): Define.
3419         * arch-utils.h (init_frame_pc_noop): Declare.
3420         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3421         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3422         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3423         (mips_gdbarch_init): Initialize init_frame_pc_first.
3424         (mips_dump_tdep): Update.
3425
3426 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3427
3428         * infrun.c (context_switch): New function.  Abstract the operation
3429         of saving and restoring infrun's state when switching threads.
3430         (handle_inferior_event): Normalize the handling of the 'thread hop'
3431         event (when the wrong thread hits a thread-specific breakpoint,
3432         and we need to solo-step that thread past the breakpoint).
3433         Call keep_going, instead of target_resume.  Handle the subsequent
3434         singlestep-trap as a normal event instead of just resuming.
3435
3436 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3437
3438         * arch-utils.c (core_addr_identity): New function.  Rename
3439         default_convert_from_func_ptr_addr.
3440         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3441         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3442         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3443         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3444         * mips-tdep.c (mips_addr_bits_remove): Make static.
3445         (mips_gdbarch_init): Initialize addr_bits_remove.
3446
3447 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3448
3449         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3450         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3451         * configure.host: Ditto for host.
3452
3453 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3454
3455         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3456         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3457         predicate.
3458         * gdbarch.h, gdbarch.c: Regenerate.
3459         * values.c (value_being_returned): Change the reference to
3460         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3461
3462 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3463
3464         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3465         Write After Approval list.
3466
3467 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3468
3469         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3470         set_remote_protocol_qSymbol_packet_cmd): New functions.
3471         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3472         (remote_check_symbols): New function.  Implement qSymbol packet,
3473         allowing target to request symbol lookup service from gdb.
3474         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3475         allowing symbol lookup from exec_bfd on connection to target.
3476         (remote_new_objfile): New function.  Catch new objfile notifications
3477         from shared library module, and call remote_check_symbols.
3478         (_initialize_remote): Hook remote_new_objfile into the shared
3479         library notification chain.  Add "set remote symbol-lookup" command.
3480
3481 2001-06-14  Keith Seitz  <keiths@redhat.com>
3482
3483         * tracepoint.c (trace_command): We now have tracepoint
3484         events. Get rid of those ugly hooks.
3485         (tracepoint_operation): Likewise.
3486         (trace_pass_command): Likewise.
3487
3488 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3489
3490         * gdbthread.h (struct thread_info): Add new fields:
3491         current_line, current_symtab, step_sp, for saved infrun state.
3492         * thread.c (save_infrun_state, load_infrun_state): Save and
3493         restore current_line, current_symtab, and step_sp.
3494         (add_thread): Rather than adding assignments to initialize
3495         the new fields, just use memset (tp, 0, sizeof (*tp).
3496         This way future new fields will not be overlooked.
3497         * infrun.c (handle_inferior_event): Save and restore save_sp,
3498         current_line, and current_symtab when switching threads.
3499
3500 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3501
3502         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3503         testsuite/gdb.mi.
3504
3505 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3506
3507         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3508         (lookup_partial_symtab, file_matches): Ditto.
3509         (make_source_files_completion_list): Ditto.
3510         (make_file_symbol_completion_list): Ditto.  Make local char*
3511         variable ``tail'' constant.
3512         (make_source_files_completion_list): Ditto with ``base_name''.
3513         * source.c (open_source_file): Use lbasename. Make ``p'' const
3514         char *.
3515
3516 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3517
3518         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3519         (SLASH_STRING): Remove unused definitions.
3520         * config/i386/xm-cygwin.h: Likewise.
3521
3522 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3523
3524         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3525         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3526         * ui-out.h: Update declarations.
3527
3528 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3529
3530         * source.c (openp): Make parameters ``path'' and ``string''
3531         constant.
3532         (openp): Use alloca to safely duplicate ``string''. Make local
3533         variables ``p'' and ``p1'' constant. Delete char* casts.
3534         * defs.h: Update.
3535
3536         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3537         (lookup_symtab, lookup_partial_symtab): Ditto.
3538         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3539
3540 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3541
3542         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3543         (ui_out_table_header, ui_out_field_int): Ditto.
3544         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3545         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3546         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3547         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3548         (ui_out_field_core_addr, ui_out_field_stream): Update.
3549         (ui_out_field_string, ui_out_field_fmt): Update.
3550         (ui_out_text, ui_out_message): Update.
3551         (append_header_to_list): Make char* parameters constant.
3552         (uo_table_header, uo_table_begin): Ditto.
3553         (uo_field_int, uo_field_skip): Ditto.
3554         (uo_field_string, uo_field_fmt): Ditto.
3555         (uo_text, uo_message): Ditto.
3556
3557 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3558
3559         * completer.c (gdb_completer_loc_break_characters): New variable.
3560         (line_completion_function): If we are completing on locations,
3561         back up the start of word pointer past all characters which can
3562         appear in a location spec.
3563         (location_completer): New function.
3564
3565         * completer.h: Add prototype for location_completer.
3566
3567         * symtab.c (make_source_files_completion_list)
3568         (add_filename_to_list, not_interesting_fname): New functions.
3569         (filename_seen): New function, body extracted from
3570         output_source_filename.
3571         (output_source_filename): Call filename_seen to check if the file
3572         was already printed.
3573         (make_symbol_completion_list): If TEXT includes a
3574         double-quoted string, return an empty list, not NULL.
3575         (make_file_symbol_completion_list): New function, similar to
3576         make_symbol_completion_list but with an additional argument
3577         SRCFILE.
3578
3579         * symtab.h (make_file_symbol_completion_list)
3580         (make_source_files_completion_list): Add prototypes.
3581
3582         * breakpoint.c (_initialize_breakpoint): Make location_completer
3583         be the completion function for all commands which set breakpoints
3584         and watchpoints.
3585         (top-level): #include "completer.h".
3586
3587         * tracepoint.c (_initialize_tracepoint): Make location_completer
3588         be the completion function for the "trace" command.
3589         (top-level): #include "completer.h".
3590
3591         * printcmd.c (_initialize_printcmd): Make location_completer be
3592         the completion function for the "print", "inspect", "call", and
3593         "disassemble" commands.
3594         (top-level): #include "completer.h".
3595
3596         * infcmd.c (_initialize_infcmd): Make location_completer be the
3597         completion function for the "go", "jump", and "until" commands.
3598         (top-level): #include "completer.h".
3599
3600 2001-06-10 Christopher Faylor <cgf@redhat.com>
3601
3602         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3603         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3604         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3605         * defs.h: Ditto.
3606         * m32r-rom.c: Ditto.
3607         * p-exp.y: Ditto.
3608         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3609         faster compilation.
3610         (get_ds_base): Remove _MSC_VER version of this function.
3611         * nindy-share/ttyflush.c: Ditto.
3612         * rdi-share/host.h: Ditto.
3613         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3614         * remote-sim.c (gdb_os_poll_quit): Ditto.
3615         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3616
3617         * main.c (captured_main): Eliminate special Cygwin checks.
3618         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3619
3620 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3621
3622         * Makefile.in (gdbcmd_h): Add ui_out_h.
3623         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3624         (thread.o, top.o): Ditto.
3625
3626         * ui-out.h (table_begin_ftype): Make string parameters constant.
3627         (table_header_ftype): Ditto.
3628         (field_int_ftype): Ditto.
3629         (field_skip_ftype): Ditto.
3630         (field_string_ftype): Ditto.
3631         (field_fmt_ftype): Ditto.
3632         (text_ftype): Ditto.
3633         (message_ftype): Ditto.
3634         * cli-out.c (cli_table_begin): Ditto.
3635         (cli_table_header): Ditto.
3636         (cli_field_int): Ditto.
3637         (cli_field_skip): Ditto.
3638         (cli_field_string): Ditto.
3639         (cli_field_fmt): Ditto.
3640         (cli_text): Ditto.
3641         (cli_message): Ditto.
3642         (out_field_fmt): Ditto.
3643         * ui-out.c (default_table_begin): Ditto.
3644         (default_table_header): Ditto.
3645         (default_field_int): Ditto.
3646         (default_field_skip): Ditto.
3647         (default_field_string): Ditto.
3648         (default_field_fmt): Ditto.
3649         (default_text): Ditto.
3650         (default_message): Ditto.
3651
3652 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3653
3654         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3655         remove_breakpoint, so that the subsequent test for
3656         bpt->inserted will succeed, and duplicates will be fixed up.
3657
3658 2001-06-08  Per Bothner  <per@bothner.com>
3659
3660         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3661
3662 2001-06-07  Keith Seitz  <keiths@redhat.com>
3663
3664         * tracepoint.c (tracepoint_opertation): Add ui event
3665         notifications.
3666         (trace_pass_command): Ditto.
3667
3668 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3669
3670         * MAINTAINERS (Write After Approval): Note the entry criteria.
3671         (HP/PA): Jeff Law stepped down
3672
3673 2001-06-07  Jim Blandy  <jimb@redhat.com>
3674
3675         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3676         variable values as operators.
3677
3678 2001-06-07  Keith Seitz  <keiths@redhat.com>
3679
3680         * gdb-events.sh: Fix quote escaping which was obsoleted
3681         by last patch.
3682
3683 2001-06-07  Keith Seitz  <keiths@redhat.com>
3684
3685         * gdb-events.sh: Make if statements and tests
3686         a little more portable.
3687         Don't use shell's echo command to put strings containing
3688         escaped characeters into a file -- different flavors of /bin/sh
3689         require differnt levels of escaping. Use cat <<EOF instead.
3690         Our internal field separator is a colon. Change all
3691         commands which assume it is a space.
3692
3693 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3694
3695         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3696         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3697         LWP it's called for.
3698         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3699         SIGSTOP is reported.
3700         (resume_clear_callback): New function.
3701         (resume_set_callback): New function.
3702         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3703         resumed, and unmark all others.
3704         (status_callback): Only report a pending wait status if we pretend
3705         that LP has been resumed.
3706         (resumed_callback): New function.
3707         (lin_lwp_wait): Add assertions to check that LWP's are properly
3708         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3709         Snyder: do not resume all threads.  Add comment explaining the
3710         problems associated with this bit of code.
3711
3712 2001-06-07  Keith Seitz  <keiths@redhat.com>
3713
3714         * MAINTAINTERS: Syd Polk is stepping down from
3715         maintaining libgui. I am replacing him.
3716
3717 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3718
3719         * config/mips/tm-irix6.h: New file.
3720
3721         * config/mips/irix6.mh: New file.
3722
3723         * config/mips/irix6.mt: New file.
3724
3725         * config/mips/xm-irix6.h: New file.
3726
3727         * config/mips/nm-irix6.h: New file.
3728
3729         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3730         disassembler info in tm_print_insn_info as appropriate for the N32
3731         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3732         R10000.
3733
3734         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3735
3736         * configure.host (mips*-sgi-irix6*): Ditto.
3737
3738 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3739
3740         * gnu-v3-abi.c: Include "gdb_assert.h".
3741         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3742
3743 2001-06-06  Jim Blandy  <jimb@redhat.com>
3744
3745         * cp-abi.h: Rearrange code to put documentation comments above the
3746         functions we export.  The actual function table itself simply
3747         refers to those functions.  Minor doc fixes.
3748
3749         * gdbarch.sh: Changes to effect the following:
3750         * gdbarch.c (initialize_non_multiarch): New function.
3751         * gdbarch.h (initialize_non_multiarch): New declaration.
3752         * arch-utils.c (initialize_current_architecture): For
3753         non-multiarch configurations, call initialize_non_multiarch.
3754
3755 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3756
3757         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3758         declaration.
3759         (compare_symbols): Ditto.
3760
3761 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3762
3763         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3764         stopped due to a Ctrl-C as well as breakpoints.
3765
3766         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3767         support thread switches after Ctrl-C.
3768         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3769         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3770         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3771
3772 2001-06-06  Jim Blandy  <jimb@redhat.com>
3773
3774         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3775         per-architecture data should be registered at initialization time,
3776         before any gdbarch objects get used, so the generality is
3777         unnecessary.
3778
3779 2001-06-06  Keith Seitz  <keiths@redhat.com>
3780
3781         * gdb-events.sh (function_list): Add tracepoint_create,
3782         tracepoint_delete, and tracepoint_modify events.
3783         * gdb-events.c: Regenerated.
3784         * gdb-events.h: Regenerated.
3785
3786 2001-06-06  Keith Seitz  <keiths@redhat.com>
3787
3788         * gdb-events.sh: Update copyrights.
3789         Change free to xfree.
3790         * gdb-events.c: Regenerated.
3791         * gdb-events.h: Regenerated.
3792
3793 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3794
3795         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3796         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3797         * completer.c: Ditto.
3798         * cli/cli-cmds.c (cd_command): Ditto.
3799
3800 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3801
3802         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3803         (mips_set_processor_type_command): Remove unused variable j.
3804         (mips_breakpoint_from_pc): Declare breakpoint instruction
3805         sequences as unsigned char, to avoid compiler warnings.
3806
3807         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3808         instead of system-specific define's like _WIN32 and __MSDOS__.
3809         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3810         ROOTED_P.
3811         (top-level): #include "filenames.h".
3812
3813         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3814         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3815         (top-level): #include "filenames.h".
3816
3817         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3818         (SLASH_STRING): Define only for _WIN32.
3819
3820         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3821         __MSDOS_.
3822
3823         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3824         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3825         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3826         (top-level): #include "filenames.h".
3827
3828         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3829
3830         * config/djgpp/fnchange.lst: Add two new files in the
3831         gdb/testsuite/gdb.c++/ directory to the remapped names.
3832
3833         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3834
3835 2001-06-01  Jim Blandy  <jimb@redhat.com>
3836
3837         Expand the gdbarch per-architecture data vector as needed, rather
3838         than requiring that all per-architecture data be registered before
3839         the first gdbarch object is allocated.
3840         * gdbarch.sh: Changes to effect the following:
3841         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3842         declarations and definitions.
3843         (check_gdbarch_data): New function, and declaration.
3844         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3845         zero is good enough.
3846         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3847         those data items gdbarch->data actually has allocated.
3848         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3849         (gdbarch_update_p): No need to call init_gdbarch_data.
3850
3851 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3852
3853         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3854         on types that we wish to recurse on.
3855         (slot_alignment_is_next_even): New function.
3856         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3857         examine the type in order to decide if it's necessary to skip
3858         an odd slot.
3859
3860 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3861
3862         * thread.c (delete_step_resume_breakpoint): New function.
3863         Maintain internal consistency of the thread list while deleting
3864         a step_resume_breakpoint.
3865         * gdbthread.h (delete_step_resume_breakpoint): Export.
3866         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3867         Make thread-aware: don't return a step_resume_breakpoint
3868         for the wrong thread.
3869         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3870         instead of delete_breakpoint_current_contents.
3871         (fetch_inferior_event): Ditto.
3872         (handle_inferior_event): Call delete_step_resume_breakpoint
3873         instead of delete_breakpoint.
3874         * infrun.c (handle_inferior_event): After singlestepping over a
3875         thread-specific breakpoint, use currently_stepping() to decide
3876         whether to step or continue.
3877
3878 2001-06-01  Jim Blandy  <jimb@redhat.com>
3879
3880         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3881         these static --- there's no reason other files should use these.
3882
3883         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3884         Fix memory leak.
3885
3886         * partial-stab.h: New complaint: function_outside_compilation_unit.
3887         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3888         complain, and don't try to set pst's start address.
3889
3890 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3891
3892         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3893         match the location at which the kernel is placing the sigcontext
3894         struct.
3895
3896         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3897         (refine_prologue_limit): New function.
3898         (examine_prologue):  Further limit number of instructions
3899         scanned by calling refine_prologue_limit().  Revise way in
3900         which the end of prologue address is computed for frameless
3901         functions.
3902
3903 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3904
3905         * partial-stab.h: Revert previous patch.
3906
3907 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3908
3909         * partial-stab.h: Consistently guard against pst being NULL.
3910
3911 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3912
3913         * symfile.c (compare_psymbols, compare_symbols): Declare using
3914         PTR, as in the definition.
3915         * minsyms.c (compare_minimal_symbols): Likewise.
3916         * coffread.c (find_targ_sec): Likewise.
3917         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3918         * mipsread.c (alphacoff_locate_sections): Likewise.
3919         * mdebugread.c (compare_blocks): Likewise.
3920
3921 2001-05-25  Nick Duffek  <nsd@redhat.com>
3922
3923         * solib.c (update_solib_list): Move target_resize_to_sections()
3924         into solib_map_sections() loop.
3925         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3926         bfd_get_arch_size() fails.
3927
3928 2001-05-25  Nick Duffek  <nsd@redhat.com>
3929
3930         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3931         solib-osf.o.
3932         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3933         with solib-osf.o and solib.o.
3934         * config/alpha/alpha-osf2.mh: Likewise.
3935         * config/alpha/alpha-osf3.mh: Likewise.
3936         * solib-osf.c: New file, renamed and largely rewritten from
3937         osfsolib.c.
3938
3939 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3940
3941         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3942         to consume the SIGSTOP generated by PTRACE_ATTACH.
3943         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3944         try again to get the SIGSTOP event.
3945         (lin_lwp_wait): Resume all threads when ignoring a signal.
3946         This will insure that newly attached threads get resumed.
3947         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3948         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3949
3950 2001-05-25  Jim Blandy  <jimb@redhat.com>
3951
3952         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3953         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3954         useful value, then we should fix that instead.
3955
3956 2001-05-24  Nick Duffek  <nsd@redhat.com>
3957
3958         * solist.h (struct so_list): Document the requirement that
3959         current_sos initialize some fields to 0.
3960
3961 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3962
3963         * gnu-nat.c: Include <ctype.h>.
3964         (gnu_pid_to_exec_file): Add PID parameter.
3965         (set_sig_thread_cmd): Use PIDGET on return value from
3966         thread_id_to_pid.
3967         (proc_string): Use MERGEPID to construct argument to
3968         pid_to_thread_id.
3969
3970 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3971
3972         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3973         (check_duplicates): Don't compare non-meaningful addresses.
3974
3975 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3976
3977         * thread-db.c: Allow for defunct zombie threads.
3978         (attach_thread): Do not attempt to attach zombie thread.
3979         (thread_db_thread_alive): Return false for defunct zombie thread.
3980         (find_new_threads_callback): Don't add defunct zombie thread to list.
3981
3982 2001-05-22  Jim Blandy  <jimb@redhat.com>
3983
3984         Add support for the GNU V3 C++ ABI.
3985         (Includes changes by Dan Berlin.)
3986
3987         * gnu-v3-abi.c: New file.
3988         * minsyms.c: #include "value.h" and "cp-abi.h".
3989         (install_minimal_symbols): Check the minimal symbol table for
3990         symbols that look mangled in the V3 style, and select the V3 ABI
3991         if we find any.
3992         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3993         (COMMON_OBS): Add gnu-v3-abi.o.
3994         (gnu-v3-abi.o): Add new rule.
3995         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3996
3997 2001-05-21  Jim Blandy  <jimb@redhat.com>
3998
3999         * values.c (value_primitive_field): If we're extracting a base
4000         class, then the type of the result should be the base class being
4001         extracted, not the type of which it is a base class.
4002
4003         * value.h (struct value): Doc fix, and rearrange members to place
4004         them near their explanations.
4005
4006 2001-05-21  Michael Snyder  <msnyder@redhat.com>
4007
4008         * remote.c (remote_async_wait): Added new variable fieldsize.
4009         Add fieldsize (return value of hex2bin) to string pointer p.
4010
4011 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
4012
4013         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
4014         (m68hc11_analyze_instruction): Update the pc correctly.
4015         (m68hc11_guess_from_prologue): Take into account the stack correction
4016         for the saving address.
4017
4018 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4019
4020         Changes by Jim Ingham:
4021
4022         * values.c (value_change_enclosing_type): New function.  If the
4023         new enclosing type is larger than the old one, we need to allocate
4024         more space.
4025         * value.h: Add value_change_enclosing_type prototype.
4026         * valops.c (value_cast): Use it.
4027         (value_assign): Use it.
4028         (value_addr): Use it.
4029         (value_ind): Use it.
4030         (value_full_object): Use it.
4031
4032 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4033
4034         * values.c (value_static_field): Handle static fields that have a
4035         constant value.
4036
4037 2001-05-17  Michael Snyder  <msnyder@redhat.com>
4038
4039         * blockframe.c (create_new_frame): Zero all the fields via memset,
4040         rather than zeroing them one by one.
4041
4042 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
4043
4044         * top.c (user_args): Remove unused declaration.
4045
4046 2001-05-16  Michael Snyder  <msnyder@redhat.com>
4047
4048         * infcmd.c (do_registers_info): Move alloca outside of loop.
4049
4050 2001-05-15  John S Kallal  <jskallal@home.com>
4051
4052         * remote.c (remote_wait): Added new variable fieldsize.
4053         Add fieldsize (return value of hex2bin) to string pointer p.
4054
4055 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
4056
4057         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
4058         info.bfd_arch_info.
4059
4060 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4061
4062         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
4063         Adjust format strings for printing LWPs to account for the fact
4064         that the type returned by GET_LWP() is now a long instead of an
4065         int.
4066
4067 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4068
4069         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
4070         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4071         (ptid_get_tid, ptid_equal): New function declarations.
4072         * infrun.c (null_ptid, minus_one_ptid): New variables.
4073         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4074         (ptid_get_tid, ptid_equal): New functions.
4075         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
4076         inferior_ptid, and target_last_wait_ptid.
4077
4078         * defs.h (ptid_t): Redefine to be a struct rather than an int.
4079         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
4080         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
4081         new ptid accessors and constructor.
4082
4083         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
4084         MKLID, MKTID, ISTID): Provide new definitions for these macros.
4085         The old macros are retained, but disabled via #if 0 in order
4086         to aid in future restructuring.  See FIXME.
4087
4088         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
4089         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
4090         * infptrace.c (PIDGET, TIDGET): Likewise.
4091         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4092         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4093         * proc-service.c (MERGEPID): Likewise.
4094         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
4095         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4096         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4097         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4098         Likewise.
4099         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4100         Likewise.
4101
4102         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
4103         (GET_LWP): Redefine in terms of ptid_get_lwp().
4104         (GET_PID): Redefine in terms of ptid_get_pid().
4105         (is_lwp): Redefine without the need for THREAD_FLAG.
4106         (BUILD_LWP): Redefine in terms of ptid_build().
4107         * lin-thread.c (THREAD_FLAG): Delete macro definition.
4108         (GET_LWP): Redefine in terms of ptid_get_lwp().
4109         (GET_PID): Redefine in terms of ptid_get_pid().
4110         (GET_THREAD): Redefine in terms of ptid_get_tid().
4111         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4112         (is_lwp, is_thread): Redefine.
4113         (linux_child_wait, check_all_signal_numbers)
4114         (linuxthreads_discard_global_state, attach_thread): Declare these
4115         functions to squash warnings about missing declarations.
4116         * sol-thread.c (THREAD_FLAG): Delete macro definition.
4117         (GET_PID): Redefine in terms of ptid_get_pid().
4118         (GET_LWP): Redefine in terms of ptid_get_lwp().
4119         (GET_THREAD): Redefine in terms of ptid_get_tid().
4120         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4121         (is_lwp, is_thread): Redefine.
4122         * thread-db.c (THREAD_FLAG): Delete macro definition.
4123         (GET_PID): Redefine in terms of ptid_get_pid().
4124         (GET_LWP): Redefine in terms of ptid_get_lwp().
4125         (GET_THREAD): Redefine in terms of ptid_get_tid().
4126         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4127         (is_lwp, is_thread): Redefine.
4128
4129         * corelow.c (add_to_thread_list, get_core_register_section):
4130         Eliminate hacks needed to prevent regressions when inferior_ptid
4131         wasn't wide enough to hold the core file thread id in the pid
4132         component of inferior_ptid.
4133
4134 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4135
4136         * remote.c (hex2bin):   Make first argument const.
4137         Require explicit count, don't accept null-terminated str.
4138         (remote_resume, remote_async_resume): White space fix-up.
4139         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4140
4141 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4142
4143         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4144         basename (NAME).  The FreeBSD basename returns a pointer to a
4145         static buffer, even if it's simply returning a string identical to
4146         its argument.
4147         (lookup_partial_symtab): Likewise.
4148
4149 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4150
4151         * solib.c, solib.h: Add comment for function no_shared_libraries.
4152
4153 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4154
4155         * solib.h (no_shared_libraries): Make declaration match definition
4156         in solib.c.
4157
4158 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4159
4160         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4161         * solib.h (no_shared_libraries): Declare.
4162
4163 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4164
4165         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4166         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4167         user specified values when available.
4168         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4169         architecture from info.bfd_arch_info.
4170         * gdbarch.c, gdbarch.h: Regenerate.
4171
4172 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4173
4174         * remote-e7000.c (e7000_open): Check for bad baud rate.
4175         * remote-st.c (st2000_open): Ditto.
4176
4177 2001-05-11  Jim Blandy  <jimb@redhat.com>
4178
4179         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4180         and ui_out_tuple_end instead of ui_out_list_begin and
4181         ui_out_list_end.
4182
4183         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4184         dependencies.  Reorder dependencies to match #includes in file,
4185         for easier verification.
4186
4187 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4188
4189         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4190         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4191         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4192         * cli/cli-setshow.c: Ditto.
4193         * printcmd.c: Ditto.
4194         * stack.c: Ditto.
4195
4196         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4197         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4198         (ui_out_tuple_begin): New function.
4199         (ui_out_tuple_end): New function.
4200         (ui_out_tuple_begin_end): New function.
4201         (make_cleanup_ui_out_list_begin_end): Replace
4202         make_cleanup_ui_out_list_end function.
4203         * ui-out.h (ui_out_list_begin): Update declaration.
4204         (make_cleanup_ui_out_list_begin_end): Replace
4205         make_cleanup_ui_out_list_end declaration.
4206         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4207         (ui_out_tuple_begin_end): Declare.
4208
4209 2001-05-11  Jim Blandy  <jimb@redhat.com>
4210
4211         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4212
4213 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4214
4215         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4216         * config/pa/tm-hppa.h: Remove trigraph.
4217         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4218         (hpread_read_struct_type): Remove trigraph. Add parameter in
4219         `warning'.
4220         (hpread_read_array_type): Provide return value.
4221         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4222         value.
4223         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4224         trigraph.
4225
4226 2001-05-11  Jim Blandy  <jimb@redhat.com>
4227
4228         * mips-tdep.c (mips_store_return_value,
4229         mips_extract_return_value): Pass arguments to
4230         return_value_location in the proper order.
4231
4232 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4233
4234         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4235         (version.c): Depends on file ``version.in''.  Extract version
4236         number from ``version.in'' file.
4237         (clean mostlyclean): Update.
4238         * version.in: New file.
4239         * NEWS: Update.
4240
4241 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4242
4243         * breakpoint.c (set_raw_breakpoint): Add new parameter
4244         representing the breakpoint's type.  Adjust all callers.
4245         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4246         (create_thread_event_breakpoint): Don't test for zero return
4247         value from set_raw_breakpoint().  It can never be zero.
4248         (create_exception_catchpoint, watch_command_1): Move logic
4249         which calculates the breakpoint type prior to the call to
4250         set_raw_breakpoint().
4251
4252 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4253
4254         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4255         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4256         if the conversion of the baud rate to code fails.
4257
4258 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4259
4260         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4261         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4262         (do_cleanup_end): New function.  Replace do_list_end.
4263         (make_cleanup_ui_out_end): New function.
4264         (make_cleanup_ui_out_begin_end): New function.
4265         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4266
4267 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4268
4269         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4270         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4271
4272 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4273
4274         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4275
4276 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4277
4278         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4279
4280 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4281
4282         * Makefile.in (mi-main.o): Compile with -Werror.
4283
4284 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4285
4286         * remote.c (remote_open_1): Call no_shared_libraries, so that
4287         symbols for shared libraries can be reloaded per session.
4288         (remote_async_open_1): Ditto.
4289         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4290         two conversions which are coded for repeatedly in this module.
4291         (remote_threads_extra_info, remote_wait, remote_async_wait,
4292         store_register_using_P, remote_store_registers, remote_write_bytes,
4293         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4294         of coding the conversions inline.
4295         (fromhex): Not exported, change from extern to static.
4296
4297 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4298
4299         * arch-utils.c (initialize_current_architecture): Delete obsolete
4300         ``info architecture'' command.
4301         (info_architecture): Delete function.
4302
4303 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4304
4305         * TODO (5.1, 5.2): Update.
4306
4307 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4308
4309         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4310         stuff.
4311
4312 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4313
4314         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4315         and gdbtk-stack.o.
4316         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4317         (gdbtk-bp.o): New rule.
4318         (gdbtk-register.o): New rule.
4319         (gdbtk-stack.o): New rule.
4320         (gdbtk-cmds.o): Update dependencies.
4321         (gdbtk.o): Ditto.
4322         (gdbtk-hooks.o): Ditto.
4323         (gdbtk-varobj.o): Ditto.
4324
4325 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4326
4327         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4328         variables, not just unregister them.
4329
4330 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4331
4332         * varobj.c (c_number_of_children): Check for target type of void*,
4333         not the target type name.  Allow dereferencing char*.
4334
4335 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4336
4337         * symfile.c (symbol_file_add_main_1): New static function.
4338         Passes the flags arguments to  symbol_file_add() and takes care
4339         of any necessary reinitializations.
4340         (symbol_file_command): Call symbol_file_add_main_1() instead of
4341         symbol_file_add().
4342         (symbol_file_add_main): Ditto.
4343
4344 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4345
4346         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4347         string change in 2001-05-03 changes.
4348         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4349         changes.
4350
4351 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4352
4353         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4354         component from inferior_ptid.
4355         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4356         ptid.
4357
4358 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4359
4360         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4361         conditional for help with connections through parallel ports,
4362         given that the actual code for downloading through a parallel port
4363         is not conditionalized.
4364
4365         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4366         unmaintaned, and probably on its way to obsolescence.
4367
4368 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4369
4370         * i386-tdep.c (i386_frame_saved_pc): New function.
4371         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4372         i386_frame_saved_pc.
4373         (i386_frame_saved_pc): New prototype.
4374
4375         * i386-tdep.c (i386_register_virtual_type): New function.
4376         (i386_register_convertible): New function.
4377         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4378         of i386_register_virtual_type.
4379         (REGISTER_CONVERTIBLE): Redefine in terms of
4380         i386_register_convertible.
4381         (i386_register_virtual_type, i386_register_convertible): New
4382         prototypes.
4383
4384 2001-05-08  Jim Blandy  <jimb@redhat.com>
4385
4386         * Makefile.in (mn10300-tdep.o): New rule.
4387
4388         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4389         Some rules were already using this, even though it isn't defined.
4390
4391         * Makefile.in (obstack_h, target_h): Define; these are already
4392         used elsewhere, but have been expanding to the empty string.
4393         (memattr_h): Define; needed by target_h.
4394
4395         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4396         static.  (This was accidentally omitted from the earlier patch.)
4397
4398         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4399         (mn10300_gdbarch_init): Register it as the architecture's
4400         dwarf2_reg_to_regnum method.
4401
4402         Correct and expand handling of `movm' instruction, and register
4403         saves in general.
4404         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4405         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4406         (enum movm_register_bits): New enum.
4407         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4408         bits, not hex literals.  Handle the `other', `exreg0', and
4409         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4410         r6, and r7, not r2, r3, r4, and r5.
4411         (saved_regs_size): New function.
4412         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4413         of computing the same thing inline, incorrectly.
4414
4415         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4416         dummy_breakpoint_offset; it's zero.
4417
4418         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4419         stuff out into mn10300_pop_frame_regular, and use
4420         generic_pop_current_frame.  This lets us share code, and also
4421         makes this function's prototype match that expected by gdbarch.
4422         Make this function static.
4423         (mn10300_pop_frame_regular): New function.
4424         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4425         gdbarch's pop_frame method.
4426         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4427         (mn10300_pop_frame): Delete declaration.
4428
4429         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4430         mn10300_extract_return_value,
4431         mn10300_extract_struct_value_address, mn10300_store_return_value,
4432         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4433         mn10300_frame_chain, mn10300_skip_prologue,
4434         mn10300_push_arguments, mn10300_push_return_address,
4435         mn10300_store_struct_return, mn10300_frame_saved_pc,
4436         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4437         Make these functions static; they should only be visible to the
4438         outside world as gdbarch methods.
4439
4440         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4441         unused declaration.
4442
4443         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4444         in some rational order.
4445
4446         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4447         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4448
4449         Use gdbarch for most target parameters for the MN10300, rather
4450         than the tm-*.h file.
4451         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4452         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4453         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4454         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4455         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4456         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4457         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4458         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4459         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4460         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4461         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4462         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4463         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4464         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4465         Delete definitions.  We register gdbarch methods for these now.
4466         (struct frame_info, struct type, struct value): Delete forward
4467         declarations of these types; they're no longer necessary, since we
4468         don't have function declarations here any more.
4469         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4470         some default gdbarch methods.
4471         (mn10300_store_struct_return): Return void, as expected by
4472         gdbarch.
4473         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4474         as expected by gdbarch.
4475         (mn10300_frame_init_saved_regs): Provide dummy definition for
4476         this, as required by gdbarch.
4477         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4478         by gdbarch.  Register gdbarch methods or values for all the stuff
4479         removed from tm-10300.h, listed above.
4480
4481 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4482
4483         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4484         cli_list_end.
4485         (cli_ui_out_impl): Update.
4486
4487         * ui-out.c (default_begin, default_end): Replace
4488         default_list_begin and default_list_end.
4489         (default_ui_out_impl): Update.
4490         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4491         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4492         ui_out_list_end.
4493         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4494         functions.
4495         (struct ui_out_level): Add field type.
4496         (push_level, pop_level): Update.  Add type parameter.
4497
4498         * ui-out.h (enum ui_out_type): Declare.
4499         (ui_out_begin, ui_out_end): Declare.
4500         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4501         and list_end_ftype.
4502         (struct ui_out_impl): Update.
4503
4504 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4505
4506         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4507         ``list_flag'' to ``depth''.
4508         * ui-out.c (default_list_begin, default_list_end): Update.
4509         (uo_list_begin, uo_list_end): Update.
4510         (MAX_UI_OUT_LEVELS): Define.
4511         (struct ui_out_level): Define.
4512         (top-level): Include "gdb_assert.h".
4513         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4514         fields ``list_flag'' and ``field_count''.
4515         (ui_out_new): Update.
4516         (verify_field_proper_position): Update.
4517         (current_level, push_level, pop_level): New functions.
4518         (ui_out_list_begin): Use push_level.
4519         (ui_out_list_end): Use pop_level.
4520         (ui_out_field_int): Use current_level.
4521         (ui_out_field_skip): Ditto.
4522         (ui_out_field_fmt): Ditto.
4523
4524 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4525
4526         * language.c (longest_local_hex_string_custom): Strlen test is
4527         inverted -- reverse the sense of the test.
4528
4529 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4530
4531         * config/i386/tm-i386v.h (struct frame_info, struct
4532         frame_saved_regs):  Remove declarations.
4533         (i386_frame_num_args): Remove prototype.
4534
4535 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4536
4537         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4538         target.
4539
4540 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4541
4542         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4543         WinGDB.
4544
4545 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4546
4547         * inferior.h (save_inferior_ptid): Declare.
4548         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4549
4550         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4551         Delete these functions.
4552         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4553         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4554         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4555         Likewise.
4556         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4557         Likewise.
4558         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4559         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4560
4561         * somsolib.c (reset_inferior_ptid): Delete.
4562         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4563         build the cleanup struct.
4564
4565         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4566         a cleanup to save/restore inferior_ptid.
4567
4568 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4569
4570         Implement attach/detach for multi-threaded programs on Linux.
4571         * thread-db.c (keep_thread_db): Adjust comment.
4572         (deactivate_target): Removed.
4573         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4574         guts of deactivate_target inline instead.
4575         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4576         (thread_db_attach): New function.
4577         (thread_db_detach): Don't call deactivate_target.  Do necessary
4578         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4579         the current user-level thread.
4580         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4581         current user-level thread.
4582         (thread_db_create_inferior): Deactivate target vector if
4583         KEEP_THREAD_DB is zero.
4584         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4585         necessary cleanup inline instead.
4586         (init_thread_db_ops): Initialize to_attach field to
4587         thread_db_attach.
4588         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4589         (stop_wait_callback): Add prototype.
4590         (init_lwp_list): Add comment about when to re-initialize the LWP
4591         list.
4592         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4593         Avoid adding publicates to the LWP list.  Only mark an LWP as
4594         signalled if it doesn't correspond to a cloned process.
4595         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4596         it's stopped and fake a SIGSTOP.
4597         (detach_callback): New function.
4598         (lin_lwp_detach): Implement.
4599         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4600         Call child_ops.to_create_inferior directly instead of via
4601         target_beneath local.
4602         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4603         directly instead of via target_beneath local.
4604
4605 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4606
4607         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4608         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4609         of STREQ, to account for case-insensitive filesystems.
4610         (top-level): #include "filenames.h".
4611
4612 2001-05-05  Jim Blandy  <jimb@redhat.com>
4613
4614         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4615         its address, to decide whether it's a watchpoint or not.  Zero
4616         is a valid code address.
4617         (update_breakpoints_after_exec): Admonishing comments.
4618         * breakpoint.h (struct breakpoint): Doc fixes.
4619
4620         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4621         argument, rather than an address and section.  All callers changed.
4622
4623 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4624
4625         * defs.h (ptid_t): New typedef.
4626         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4627
4628         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4629         blockframe.c, breakpoint.c, breakpoint.h,
4630         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4631         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4632         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4633         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4634         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4635         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4636         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4637         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4638         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4639         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4640         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4641         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4642         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4643         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4644         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4645         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4646         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4647         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4648         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4649         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4650         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4651         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4652         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4653         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4654         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4655         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4656         comments and obsolete ports.  In cases where this variable
4657         really is supposed to be used as a process id, use PIDGET() to
4658         extract the process id component from inferior_ptid.  The
4659         other cases, either involving other variables whose types had
4660         to be changed or functions whose signatures had to changed
4661         are listed separately below.
4662
4663         * arm-linux-nat.c (get_thread_id): Change type of argument
4664         representing a combined process/thread id from ``int'' to
4665         ``ptid_t''.  Also change parameter name to ptid.
4666         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4667         * corelow.c (core_file_thread_alive): Likewise.
4668         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4669         * defs.h (*target_wait_hook): Likewise.
4670         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4671         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4672         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4673         (gnu_resume): Likewise.
4674         * go32-nat.c (go32_wait, go32_resume): Likewise.
4675         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4676         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4677         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4678         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4679         (child_thread_alive): Likewise.
4680         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4681         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4682         * i386-linux-nat.c (child_resume): Likewise.
4683         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4684         (store_debug_register, fetch_debug_register_pair)
4685         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4686         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4687         Likewise.
4688         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4689         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4690         (generic_target_write_pc, ptrace_wait, child_resume)
4691         (get_last_target_status): Likewise.
4692         * infptrace.c (ptrace_wait, child_resume): Likewise.
4693         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4694         (child_pid_to_str): Likewise.
4695         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4696         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4697         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4698         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4699         (lin_lwp_pid_to_str): Likewise.
4700         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4701         (thread_db_resume, thread_db_wait): Likewise.
4702         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4703         (linuxthreads_resume, linuxthreads_wait): Likewise.
4704         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4705         (child_pid_to_str): Likewise.
4706         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4707         * mac-nat.c (child_wait, child_resume): Likewise.
4708         * mips-tdep.c (mips_read_pc): Likewise.
4709         * monitor.c (monitor_wait, monitor_resume): Likewise.
4710         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4711         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4712         * procfs.c (do_attach, procfs_wait, procfs_resume)
4713         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4714         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4715         (procfs_find_LDT_entry): Likewise.
4716         * regcache.c (read_register_pid, read_signed_register_pid)
4717         (write_register_pid, generic_target_read_pc, read_pc_pid)
4718         (generic_target_write_pc, write_pc_pid): Likewise.
4719         * regcache.h (read_register_pid, read_signed_register_pid)
4720         (write_register_pid): Likewise.
4721         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4722         * remote-array.c (array_wait, array_resume): Likewise.
4723         * remote-bug.c (bug_wait, bug_resume): Likewise.
4724         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4725         * remote-eb.c (eb_wait, eb_resume): Likewise.
4726         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4727         * remote-mips.c (mips_wait, mips_resume): Likewise.
4728         * remote-mm.c (mm_wait, mm_resume): Likewise.
4729         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4730         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4731         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4732         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4733         * remote-sds.c (sds_wait, sds_resume): Likewise.
4734         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4735         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4736         * remote-udi.c (udi_wait, udi_resume): Likewise.
4737         * remote-vx.c (vx_wait, vx_resume): Likewise.
4738         * remote.c (remote_current_thread, remote_resume, remote_wait)
4739         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4740         (remote_thread_alive): Likewise.
4741         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4742         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4743         (solaris_pid_to_str): Likewise.
4744         * symm-nat.c (child_wait, child_resume): Likewise.
4745         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4746         (debug_to_notice_signals, debug_to_thread_alive)
4747         (normal_target_post_startup_inferior, normal_pid_to_str)
4748         (debug_to_post_startup_inferior): Likewise.
4749         * target.h (to_resume, to_wait, to_post_wait)
4750         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4751         (to_pid_to_str [all in struct target_ops]): Likewise.
4752         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4753         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4754         (attach_thread, detach_thread, thread_db_resume, check_event)
4755         (thread_db_post_startup_inferior, thread_db_thread_alive)
4756         (thread_db_pid_to_str): Likewise.
4757         * thread.c (add_thread, delete_thread, find_thread_pid)
4758         (pid_to_thread_id, in_thread_list, load_infrun_state)
4759         (save_infrun_state, switch_to_thread, restore_current_thread)
4760         (make_cleanup_restore_current_thread): Likewise.
4761         * top.c (target_wait_hook): Likewise.
4762         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4763         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4764         (uw_thread_pid_to_str): Likewise.
4765         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4766         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4767         (cywin_pid_to_str): Likewise.
4768         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4769         Likewise.
4770         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4771         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4772         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4773         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4774         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4775         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4776         (procfs_set_watchpoint): Likewise.
4777         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4778         * config/i386/nm-ptx4.h (child_wait): Likewise.
4779         * config/i386/nm-symmetry.h (child_wait): Likewise.
4780         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4781         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4782         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4783         (lin_lwp_attach_lwp): Likewise.
4784         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4785         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4786         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4787         (hppa_pid_or_tid_to_str): Likewise.
4788         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4789         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4790         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4791         (procfs_set_watchpoint): Likewise.
4792
4793         * gdbthread.h (thread_id_to_pid): Change return type which
4794         represents a combined process/thread id from ``int'' to
4795         ``ptid_t''.
4796         * gnu-nat.c (gnu_wait): Likewise.
4797         * go32-nat.c (go32_wait): Likewise.
4798         * hpux-thread.c (hpux_thread_wait): Likewise.
4799         * inferior.h (procfs_first_available): Likewise.
4800         * inftarg.c (child_wait): Likewise.
4801         * infttrace.c (ptrace_wait): Likewise.
4802         * lin-lwp.c (lin_lwp_wait): Likewise.
4803         * lin-thread.c (thread_db_wait): Likewise.
4804         * linux-thread.c (linuxthreads_wait): Likewise.
4805         * lynx-nat.c (child_wait): Likewise.
4806         * m3-nat.c (mach_really_wait): Likewise.
4807         * mac-nat.c (child_wait): Likewise.
4808         * monitor.c (monitor_wait): Likewise.
4809         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4810         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4811         * remote-adapt.c (adapt_wait): Likewise.
4812         * remote-array.c (array_wait): Likewise.
4813         * remote-bug.c (bug_wait): Likewise.
4814         * remote-e7000.c (e7000_wait): Likewise.
4815         * remote-eb.c (eb_wait): Likewise.
4816         * remote-es.c (es1800_wait): Likewise.
4817         * remote-mips.c (mips_wait): Likewise.
4818         * remote-mm.c (mm_wait): Likewise.
4819         * remote-nindy.c (nindy_wait): Likewise.
4820         * remote-os9k (rombug_wait): Likewise.
4821         * remote-rdi.c (arm_rdi_wait): Likewise.
4822         * remote-rdp.c (remote_rdp_wait): Likewise.
4823         * remote-sds.c (sds_wait): Likewise.
4824         * remote-sim.c (gdbsim_wait): Likewise.
4825         * remote-st.c (st2000_wait): Likewise.
4826         * remote-udi.c (udi_wait): Likewise.
4827         * remote-vx.c (vx_wait): Likewise.
4828         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4829         (remote_cisco_wait): Likewise.
4830         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4831         Likewise.
4832         * symm-nat.c (child_wait): Likewise.
4833         * target.c (debug_to_wait): Likewise.
4834         * target.h (to_wait [in struct target_ops]): Likewise.
4835         * thread.c (thread_id_to_pid): Likewise.
4836         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4837         Likewise.
4838         * top.c (*target_wait_hook): Likewise.
4839         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4840         * v850ice.c (v850ice_wait): Likewise.
4841         * win32-nat.c (child_wait): Likewise.
4842         * wince.c (child_wait): Likewise.
4843         * config/nm-lynx.h (child_wait): Likewise.
4844         * config/i386/nm-ptx4.h (child_wait): Likewise.
4845         * config/i386/nm-symmetry.h (child_wait): Likewise.
4846
4847         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4848         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4849         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4850         but rename saved_inferior_pid to saved_inferior_ptid.
4851         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4852         save_pid to save_ptid.
4853         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4854         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4855         saved_inferior_pid to saved_inferior_ptid.
4856         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4857         * infrun.c (previous_inferior_pid [static global]): Likewise,
4858         but rename to previous_inferior_ptid.
4859         (resume): Likewise, but rename resume_pid to resume_ptid.
4860         (struct execution_control_state): Likewise, but rename
4861         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4862         and waiton_pid to waiton_ptid.
4863         (target_last_wait_pid): Likewise, but rename to
4864         target_last_wait_ptid.
4865         * infttrace.c (saved_real_pid): Likewise, but rename to
4866         saved_real_ptid.
4867         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4868         to saved_inferior_ptid.
4869         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4870         (trap_ptid): Likewise, but renamed from trap_pid.
4871         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4872         to gdb_ptid.
4873         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4874         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4875         * procfs.c (procfs_wait): Likewise, for retval whose name
4876         doesn't change.  Also, ``temp'' becomes two separate variables,
4877         one named temp_tid (an int) and the other temp_ptid.
4878         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4879         whose name does not change.
4880         * regcache.c (registers_ptid): Likewise, but renamed from
4881         registers_pid.
4882         (read_register_pid, read_signed_register_pid, write_register_pid):
4883         Likewise, but rename save_pid to save_ptid.
4884         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4885         to saved_inferior_ptid.
4886         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4887         * sol-thread.c (struct ps_prochandle): Likewise.
4888         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4889         (sol_thread_wait): Likewise, for rtnval whose name does not
4890         change, and for save_pid which becomes save_ptid.
4891         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4892         (sol_find_new_threads_callback): Likewise, for pid which becomes
4893         ptid.
4894         * target.h (target_resume, target_wait, target_post_wait)
4895         (target_post_startup_inferior, target_notice_signals)
4896         (target_thread_alive): Likewise.
4897         * thread.c (info_threads_command): Likewise, but rename
4898         current_pid to current_ptid.
4899         (struct current_thread_cleanup): Likewise, but rename field
4900         inferior_pid to inferior_ptid.
4901         * thread-db.c (find_new_threads_callback): Likewise, but rename
4902         pid to ptid.
4903         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4904         change.
4905         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4906         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4907         but rename pid to ptid.
4908         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4909         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4910         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4911         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4912         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4913         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4914
4915         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4916         "zero" ptid by using ptid_equal() to test to see if variable
4917         in question is the same as null_ptid.  This replaces a direct
4918         test against zero.
4919         * cxux-nat.c (add_shared_symbol_files): Likewise.
4920         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4921         * infcmd.c (run_command): Likewise.
4922         * inflow.c (kill_command): Likewise.
4923         * infttrace.c (call_ttrace): Likewise.
4924         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4925         * lin-thread.c (thread_db_kill): Likewise.
4926         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4927         * remote-es.c (es1800_kill): Likewise.
4928         * sol-thread.c (sol_thread_create_inferior): Likewise.
4929         * solib.c (locate_base): Likewise.
4930         * target.c (nosupport_runtime): Likewise.
4931         * thread-db.c (thread_db_wait): Likewise.
4932         * top.c (quit_confirm, quit_force): Likewise.
4933         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4934
4935         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4936         Use ptid_equal to compare value of process/thread ids instead of
4937         ``=='' and ``!='' operators.
4938         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4939         (stop_wait_callback, lin_lwp_wait): Likewise.
4940         * procfs.c (procfs_wait): Likewise.
4941         * regcache.c (read_register_bytes, read_register_gen)
4942         (write_register_gen, read_register, read_register_pid)
4943         (read_signed_register, read_signed_register_pid, write_register)
4944         (write_register_pid, supply_register): Likewise.
4945         * remote-vx.c (vx_resume): Likewise.
4946         * sol-thread.c (sol_thread_wait): Likewise.
4947         * symm-nat.c (kill_inferior): Likewise.
4948         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4949         (in_thread_list, info_threads_command, switch_to_thread)
4950         (restore_current_thread): Likewise.
4951         * uw-thread (libtread_stub): Likewise.
4952
4953         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4954
4955         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4956         call to a ptid_t.
4957         * gnu-nat.c (inf_validate_procs): Likewise.
4958         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4959         * remote.c (record_currthread, remote_threads_info): Likewise.
4960         * win32-nat.c (child_add_thread): Likewise.
4961
4962         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4963         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4964         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4965         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4966         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4967         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4968         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4969         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4970         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4971
4972         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4973         to be passed to target_resume() when all threads should resume.
4974         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4975         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4976         instead of -1.
4977         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4978         a ptid_t in target_resume() call.
4979         * osfsolib.c (solib_create_inferior_hook): Likewise.
4980         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4981
4982         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4983         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4984         difference being that the 0xffff pattern will be interpreted
4985         as -1.
4986         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4987         * thread-db.c (PIDGET, PIDGET0): Likewise.
4988         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4989         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4990         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4991         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4992
4993         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4994         mach_really_wait rather than mach_really__wait.
4995         * lin-thread.c (check_for_thread_event): Fix warning; make function
4996         actually return a value.
4997
4998         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4999         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
5000         pid to ptid.
5001         * gdbarch.h, gdbarch.c: Regenerated.
5002
5003 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
5004
5005         * rdi-share/devsw.c: Include <time.h> for struct tm
5006
5007 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
5008
5009         * config/djgpp/fnchange.lst: Add mappings for the new
5010         opcodes/openrisc-* files.
5011
5012 2001-05-01  Michael Snyder  <msnyder@redhat.com>
5013
5014         * lin-lwp.c: Change printf to fprintf_unfiltered.
5015         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
5016
5017 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
5018
5019         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
5020         (rs6000_in_solib_return_trampoline): Declare.
5021         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
5022         function.
5023         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
5024         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
5025         check after the CSECT check rather than before it.  Allocate
5026         separate symtabs for CSECTs whose names begin with '@'.
5027         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
5028         Activate the misc_func_recorded mechanism for whose names begin
5029         with '@'.
5030
5031 2001-04-30  J.T. Conklin  <jtc@redback.com>
5032
5033         * ppcnbsd-nat.c (fetch_inferior_registers)
5034         (store_inferior_registers, fetch_core_registers): Changed to use
5035         fpreg[] instead of r_regs[] to access floating point registers.
5036
5037 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
5038
5039         * sh-tdep.c: Get rid of the function prototypes.
5040         (sh_sh4_build_float_register_type): Move earlier in file.
5041         (fv_reg_base_num): Ditto.
5042         (dr_reg_base_num): Ditto.
5043
5044 2001-04-30  Michael Snyder  <msnyder@redhat.com>
5045
5046         * thread-db.c: Revert 2001-04-26 change for debugging output.
5047         * lin-lwp.c: Ditto.
5048         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
5049         command to turn extra debugging output on / off.
5050
5051 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
5052
5053         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
5054         (top-level): #include filenames.h.
5055
5056         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
5057         FILENAME_CMP, to DTRT on non-Posix platforms.
5058         (top-level): #include filenames.h.
5059
5060
5061 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5062
5063         * gdbtypes.c (check_stub_method): Always initialize ``p''.
5064
5065 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5066
5067         * configure.host: Delete romp host.
5068         * TODO: Update.
5069
5070 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5071
5072         * TODO: Updates to 5.1.  No more targets to obsolete.
5073
5074 2001-04-27  Don Howard  <dhoward@redhat.com>
5075
5076         (Changes from Kevin Buettner, with minor update by Don Howard.)
5077
5078         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
5079         typos in which hexadecimal constants were really intended to be
5080         binary constants.
5081         (i387_tag): Swap logic regarding zero vs non-zero exponents.
5082         * MAINTAINERS (Misc): Added myself to the write-after-approval
5083         list.
5084
5085 2001-04-26  Jim Blandy  <jimb@redhat.com>
5086
5087         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
5088
5089         Abstract out operations specific to particular C++ ABI's, and
5090         invoke them through a function table.  This removes the C++ ABI
5091         dependencies scattered throughout the code, and allows us to
5092         cleanly add support for new C++ ABI's.
5093         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
5094         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
5095         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
5096         #include "cp-abi.h".  These files all use functions now declared
5097         there.
5098         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
5099         Deleted.  These services are now provided by functions declared in
5100         cp-abi.h.
5101         * value.h (value_rtti_type, value_virtual_fn_field): Same.
5102         * values.c (value_virtual_fn_field): Same, for this definition.
5103         * valops.c (value_rtti_type): Same.
5104         * c-typeprint.c (c_type_print_base): Use the functions from
5105         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
5106         tests.
5107         * dbxread.c (record_minimal_symbol): Same.
5108         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
5109         virtual_base_index_skip_primaries): Same.
5110         * jv-typeprint.c (java_type_print_base): Same.
5111         * linespec.c (find_methods, decode_line_1): Same.
5112         * symtab.c (gdb_mangle_name): Same.
5113         * Makefile.in (SFILES): Add the new .c files mentioned above.
5114         (cp_abi_h): New variable.
5115         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
5116         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
5117         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
5118         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
5119         dependency on $(cp_abi_h).
5120
5121 2001-04-26  Michael Snyder  <msnyder@redhat.com>
5122
5123         * thread-db.c (_initialize_thread_db): Add set/show command
5124         "debug-linux-threads" for debugging output.
5125         * lin-lwp.c (various): Use global "debug_linux_threads to
5126         turn on extra debugging output.
5127         * lin-lwp.c: Minor cleanups in comments.
5128         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5129         * remote.c (remote_pid_to_str): New function for remote target.
5130
5131 2001-04-24  Jim Blandy  <jimb@redhat.com>
5132
5133         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5134         qualifier on C++ references; all references are innately const.
5135
5136 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5137
5138         * event-top.h: Fix formatting.
5139
5140 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5141
5142         * source.c (openp): Obsolete #ifdef MPW code.
5143         (open_source_file): Ditto.
5144         * event-top.c (display_gdb_prompt): Ditto.
5145         * utils.c (query): Ditto.
5146         (init_page_info): Ditto.
5147         (init_page_info): Delete #ifndef MPW.
5148         * top.c (gdb_readline): Ditto.
5149         * mac-xdep.c: Obsolete.
5150         * mac-gdb.r: Obsolete.
5151         * config/powerpc/xm-mpw.h: Obsolete.
5152         * config/xm-mpw.h: Obsolete.
5153         * mpw-make.sed: Obsolete.
5154         * mpw-config.in: Obsolete.
5155         * TODO: Update
5156         * NEWS: Update
5157
5158 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5159
5160         * i386-tdep.c (i386_frameless_function_invocation): New function.
5161         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5162         in terms of i386_frameless_function_invocation.  Adjust comment.
5163         (i386_frameless_function_invocation): New prototype.
5164
5165 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5166
5167         * top.c (gdb_init): Don't call cli_out_new() to
5168         create global uiout if init_ui_hook is set.  uiout will
5169         have to be initialized there.
5170
5171 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5172
5173         * arch-utils.c: Include "regcache.h".
5174
5175 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5176
5177         * i386-tdep.c (i386_saved_pc_after_call): New function.
5178         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5179         of i386_saved_pc_after_call.
5180         (i386_saved_pc_after_call): New prototype.
5181
5182 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5183
5184         * i386-nat.c: Fix typo in comment.
5185         * solib.c (no_shared_libraries): New function.  Discard all symbols
5186         from shared libraries.
5187         (_initialize_solib): Add command "nosharedlibrary" as complement
5188         to the command "sharedlibrary".  Unloads symbols for all solibs.
5189
5190 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5191
5192         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5193         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5194         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5195         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5196         * config/m68k/xm-news.h: Obsolete.
5197         * config/m68k/tm-news.h:
5198         * config/m68k/xm-news1000.h: Obsolete.
5199         * config/m68k/news.mh: Obsolete.
5200         * config/m68k/news.mt: Obsolete.
5201         * config/m68k/nm-news.h: Obsolete.
5202         * config/m68k/news1000.mh: Obsolete.
5203         * news-xdep.c: Obsolete.
5204         * Makefile.in (isi-xdep.o): Obsolete.
5205         (ALLDEPFILES): Delete isi-xdep.c.
5206         (tm-isi.h): Obsolete.
5207         * m68k-tdep.c (altos_skip_prologue): Update comments.
5208         (isi_skip_prologue): Obsolete.
5209         * isi-xdep.c: Obsolete.
5210         * config/m68k/xm-isi.h: Obsolete.
5211         * config/m68k/isi.mh: Obsolete.
5212         * config/m68k/tm-isi.h: Obsolete.
5213         * config/m68k/isi.mt: Obsolete.
5214
5215         * TODO: Update.
5216         * NEWS: Update.
5217
5218 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5219
5220         * remote.c (remote_open_1): On opening the remote target, activate
5221         the solib_create_inferior_hook, so that it can detect when the
5222         target loads shared libraries.
5223         (remote_async_open_1): Ditto.
5224
5225 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5226
5227         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5228         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5229         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5230         * testsuite/gdb.trace/infotrace.exp: Ditto.
5231         * testsuite/gdb.trace/passcount.exp: Ditto.
5232         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5233
5234 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5235
5236         * thread-db.c (check_thread_signals): When looping over all
5237         signals, ignore signal zero.
5238         (disable_thread_signals): Ditto.
5239
5240 2001-04-17  Eirik Fuller <eirik@netapp.com>
5241
5242         * thread.c (do_captured_thread_select): Allow the argument to the
5243         thread command to be an expression rather than a literal integer.
5244
5245 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5246
5247         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5248         read_memory_unsigned_integer instead of read_memory_integer.
5249
5250 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5251
5252         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5253         (aix5_relocate_main_executable): Don't use file offsets for
5254         determining corresponding sections and map file entries.  Call
5255         map_index_vs_section_name_okay() to do this instead.
5256
5257 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5258
5259         * procfs.c (open_with_retry): New function.
5260         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5261         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5262
5263 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5264
5265         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5266         comparison against TRAP_HWBKPT constant yet again to account
5267         for the various values used by different kernel versions.
5268
5269 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5270
5271         * demangle.c (_initialize_demangler): Use xcalloc on the
5272         demangling_style_names, and make it a null terminated array of
5273         names, to avoid a crash.
5274
5275 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5276
5277         * i386-tdep.c (i386_frame_chain): New function.
5278         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5279         i386_frame_chain.
5280         (i386_frame_chain): New prototype.
5281
5282 2001-04-14  J.T. Conklin  <jtc@redback.com>
5283
5284         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5285         function.
5286         * corelow.c (core_ops): Updated for above change.
5287         * gnu-nat.c (core_ops): Likewise.
5288         * inftarg.c (child_ops): Likewise.
5289         * monitor.c (monitor_ops): Likewise.
5290         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5291         * remote-adapt.c (adapt_ops): Likewise.
5292         * remote-bug.c (bug_ops): Likewise.
5293         * remote-e7000.c (e7000_ops): Likewise.
5294         * remote-eb.c (eb_ops): Likewise.
5295         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5296         * remote-mm.c (mm_ops): Likewise.
5297         * remote-nindy.c (nindy_ops): Likewise.
5298         * remote-nrom.c (nrom_ops): Likewise.
5299         * remote-os9k.c (rombug_ops): Likewise.
5300         * remote-rdp.c (remote_rdp_ops): Likewise.
5301         * remote-sim.c (gdbsim_ops): Likewise.
5302         * remote-st.c (st2000_ops): Likewise.
5303         * v850ice.c (v850ice_ops): Likewise.
5304         * target.c (cleanup_target): Likewise
5305         (update_current_target): Likewise.
5306         (setup_target_debug): Likewise
5307         (debug_to_core_file_to_sym_file): Removed.
5308
5309         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5310         sets symbol file from information obtained from the core file.
5311         * corelow.c (core_file_to_sym_file): Removed.
5312
5313 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5314
5315         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5316         Fixed Insight on Solaris. It was not possible to debug a process
5317         because of EINTR "errors".
5318         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5319         with EINTR, retry the call.
5320
5321 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5322
5323         * solib-aix5.c (enum maptype): Delete.
5324         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5325         member a pointer instead of a statically sized array.
5326         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5327         array.
5328         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5329         aix5_find_global_pointer): Search for correct mapping to use
5330         based on file offset instead of knowledge of whether the section
5331         is read-only or read/write.
5332         (aix5_find_gate_addresses): Use the first mapping instead of
5333         the (now defunct) MT_READONLY mapping.
5334
5335 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5336
5337         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5338         "@".
5339
5340 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5341
5342         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5343
5344 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5345
5346         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5347         * config/i386/sun386.mh: Obsolete.
5348         * config/i386/sun386.mt: Obsolete.
5349         * config/i386/xm-sun386.h: Obsolete.
5350         * config/i386/tm-sun386.h: Obsolete.
5351         * config/i386/nm-sun386.h: Obsolete.
5352         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5353         (sun386-nat.o): Target is obsolete.
5354         * sun386-nat.c: Obsolete.
5355         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5356         * configure.host (i[3456]86-*-sunos*): Obsolete.
5357         * NEWS: Update.
5358         * TODO: Update.
5359
5360 2001-04-10  J.T. Conklin  <jtc@redback.com>
5361
5362         * maint.c: Fix typo in comment.
5363
5364 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5365
5366         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5367
5368 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5369
5370         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5371         Document fact that apparent call to vfork() might actually be
5372         a call to fork() instead.
5373         * ser-pipe.c (pipe_open): Likewise.
5374
5375 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5376
5377         * printcmd.c (print_frame_args): Use a cleanup to invoke
5378         ui_out_list_end() so that the list count nesting flag will
5379         be decremented properly when an error occurs.
5380         * stack.c (print_frame): Likewise.
5381
5382 2001-04-06  J.T. Conklin  <jtc@redback.com>
5383
5384         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5385         not written to target correctly.
5386
5387         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5388         void return value;
5389         * gdbserver/low-nbsd.c: Likewise.
5390         * gdbserver/low-sparc.c: Likewise.
5391         * gdbserver/low-sun3.c: Likewise.
5392
5393 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5394
5395         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5396         (PTRACE_DETACH): Don't define.
5397
5398 2001-04-06  David Smith  <dsmith@redhat.com>
5399
5400         * arch-utils.c (default_prepare_to_proceed)
5401         (generic_prepare_to_proceed): Added new functions.
5402         * arch-utils.h: New function declarations for
5403         default_prepare_to_proceed() and generic_prepare_to_proceed().
5404         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5405         * gdbarch.c: Regenerated.
5406         * gdbarch.h: Regenerated.
5407         * inferior.h: Added get_last_target_status() declaration.
5408         * infrun.c (get_last_target_status): Added new function.
5409         (handle_inferior_event): Saves last pid and waitstatus, which will
5410         get returned by get_last_target_status().
5411
5412         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5413         prepare_to_proceed() is potentially redundant since
5414         default_prepare_to_proceed() has been added.
5415         * linux-thread.c (prepare_to_proceed): Ditto.
5416         * lin-lwp.c (prepare_to_proceed): Ditto.
5417         * m3-nat.c (prepare_to_proceed): Ditto.
5418
5419 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5420
5421         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5422         and powerpc-*-netware* target.
5423         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5424         Obsolete.
5425         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5426         (powerpcle-*-solaris*): Obsolete.
5427         * config/powerpc/tm-cygwin.h: Obsolete.
5428         * config/powerpc/cygwin.mt: Obsolete.
5429         * config/powerpc/xm-cygwin.h: Obsolete.
5430         * config/powerpc/cygwin.mh: Obsolete.
5431         * config/powerpc/nm-solaris.h: Obsolete.
5432         * config/powerpc/xm-solaris.h: Obsolete.
5433         * config/powerpc/tm-solaris.h: Obsolete.
5434         * config/powerpc/solaris.mt: Obsolete.
5435         * config/powerpc/tm-ppc-nw.h: Obsolete.
5436         * config/powerpc/ppc-nw.mt: Obsolete.
5437         * TODO: Update.
5438         * NEWS: Update.
5439
5440 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5441
5442         * buildsym.c (record_line): Turn off unused addr bits.
5443
5444 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5445
5446         From David Deephanphongs <deephan@telocity.com>
5447         * inferior.h:   Fix declarations of get_inferior_args and
5448         set_inferior_args, which were missing the trailing 's'.
5449
5450 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5451
5452         * monitor.c (monitor_supply_register): Only report an error if we
5453         don't get a valid value.
5454
5455 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5456
5457         * README: Don't mention gdba.el.
5458
5459 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5460
5461         From  Jimmy Guo  <guo@cup.hp.com>
5462         * top.c (init_main): set prompt if annotation_level>1,
5463         this is necessary when annotation_level is set to 2 via
5464         --annotate=2 command line option.
5465
5466 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5467
5468         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5469         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5470         * configure.host (a29k-*-*): Obsolete.
5471         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5472         ultra3-xdep.c.
5473         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5474         * config/a29k/tm-ultra3.h: Obsolete.
5475         * config/a29k/ultra3.mt: Obsolete.
5476         * config/a29k/ultra3.mh: Obsolete.
5477         * config/a29k/nm-ultra3.h: Obsolete.
5478         * config/a29k/xm-ultra3.h: Obsolete.
5479         * ultra3-xdep.c: Obsolete.
5480         * ultra3-nat.c: Obsolete.
5481         * config/a29k/a29k-kern.mt: Obsolete.
5482         * NEWS: Update.
5483         * TODO: Update.
5484
5485 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5486
5487         * main.c: Remove windows.h use.
5488         (gdbtk_test): Use PATH_MAX for home var calculation.
5489         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5490         Win32 in colon test.
5491         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5492         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5493         (openp): Ditto.
5494         * symfile.c (symfile_bfd_open): Ditto.
5495
5496 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5497
5498         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5499         Handle all stream setup in gdbtk_init
5500
5501 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5502
5503         * i386-tdep.c (i386_extract_return_value): Don't return the return
5504         value of a void function.
5505         (i386_store_return_value): Likewise.
5506
5507 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5508
5509         Obsolete w65-*-* target.
5510         * configure.tgt (w65-*-*): Obsolete.
5511         * config/w65/w65.mt: Obsolete.
5512         * config/w65/tm-w65.h: Obsolete.
5513         * w65-tdep.c: Obsolete.
5514         * NEWS: Update.  Fix TiC80 description.
5515         * TODO: Update.
5516
5517 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5518
5519         Obsolete tic80-*-* target.
5520         * configure.tgt (tic80-*-*): Obsolete.
5521         * config/tic80/tic80.mt: Obsolete.
5522         * config/tic80/tm-tic80.h: Obsolete.
5523         * tic80-tdep.c: Obsolete.
5524         * TODO: Update
5525         * NEWS: Update.
5526
5527 2001-04-02  J.T. Conklin  <jtc@redback.com>
5528
5529         * remote-mips.c (S_IROTH): Moved definition from here.
5530         * gdb_stat.h (S_IROTH): to here.
5531
5532         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5533         (set_remote_protocol_e_packet_cmd)
5534         (set_remote_protocol_E_packet_cmd)
5535         (show_remote_protocol_e_packet_command)
5536         (show_remote_protocol_E_packet_command): New functions.
5537         (init_all_packet_configs): Initialize remote_protocol_e and
5538         remote_protocol_E.
5539         (remote_resume, remote_async_resume): Support e/E command
5540         packets.
5541         (show_remote_cmd): Show state of remote_protocol_e and
5542         remote_protocol_E.
5543         (_initialize_remote): Add "set remote step-over-range-packet"
5544         and "set remote step-over-range-w-signal-packet" to CLI.
5545
5546 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5547
5548         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5549         ns32k-utek-*.
5550         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5551         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5552         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5553         Obsolete.
5554         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5555         Obsolete.
5556         * config/ns32k/merlin.mh: Obsolete.
5557         * config/ns32k/merlin.mt: Obsolete.
5558         * config/ns32k/xm-merlin.h: Obsolete.
5559         * config/ns32k/tm-merlin.h: Obsolete.
5560         * config/ns32k/nm-umax.h: Obsolete.
5561         * config/ns32k/umax.mh: Obsolete.
5562         * config/ns32k/umax.mt: Obsolete.
5563         * config/ns32k/xm-umax.h: Obsolete.
5564         * umax-xdep.c: Obsolete.
5565         * config/ns32k/ns32km3.mh: Obsolete.
5566         * config/ns32k/ns32km3.mt: Obsolete.
5567         * config/ns32k/tm-ns32km3.h: Obsolete.
5568         * config/ns32k/xm-ns32km3.h: Obsolete.
5569         * ns32km3-nat.c: Obsolete.
5570         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5571         (merlin_frame_num_args): Ditto.
5572         * NEWS: Update.
5573         * TODO: Update.
5574
5575 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5576
5577         * config/djgpp/fnchange.lst: Tweak due to
5578         expect/example/chesslib.c.
5579
5580 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5581
5582         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5583         unsigned int to unsigned long.  Also, fix format string.
5584         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5585         use an undeclared variable.  Also, delete declaration and
5586         initialization of ``fp'' because it is otherwise unused.
5587         * remote-bug.c (sleep): Delete declaration.
5588         (bug_store_register, bug_write_memory, bug_read_memory)
5589         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5590         format statements and cast certain sprintf() arguments to
5591         eliminate warnings.
5592         (bug_load): Likewise for call to printf_filtered().
5593         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5594         assignment to ``pc''.  The necessary assignment is done in
5595         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5596
5597 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5598
5599         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5600         readline already does this, and it's much faster at it, too.
5601
5602 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5603
5604         * go32-nat.c: Minor tweaks, to pacify the ari script.
5605
5606 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5607
5608         * i386-tdep.c (i386_extract_struct_value_address): New function.
5609         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5610         in terms of i386_extract_struct_value_address.
5611         (i386_extract_struct_value_address): New prototype.
5612
5613         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5614         value to `unsigned long'.  Change type of `value' to `unsigned
5615         long'.
5616         (i386_linux_dr_set): Change type of second argument to `unsigned
5617         long'.
5618         (i386_linux_dr_set_control): Change type of first argument to
5619         `unsigned long'.
5620         (i386_linux_dr_get_status): Change type of return value to
5621         unsigned long.
5622         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5623         i386_linux_dr_get_status): Adjust prototypes accordingly.
5624
5625 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5626
5627         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5628         TRAP_HWBKPT constant to match that in the kernel headers for
5629         Linux/IA-64.
5630
5631 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5632
5633         * i386bsd-nat.c: Include "gdb_assert.h".
5634         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5635         already defined.
5636         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5637         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5638         i386bsd_dr_get_status): New functions.
5639         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5640         (I386_USE_GENERIC_WATCHPOINTS): Define.
5641         Include "i386/nm-i386.h".
5642         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5643         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5644         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5645         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5646         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5647         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5648         ptrace request.
5649         * config.in, configure: Regenerate.
5650
5651         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5652         register before enabling it by setting the control register.
5653         (i386_remove_aligned_watchpoint): Reset address register after
5654         disabling it by setting the control register.
5655
5656         * i386-tdep.c (i386_extract_return_value): If the type of the
5657         return value is TYPE_STRUCT and the number of fields is one, call
5658         ourselves with TYPE set tp the type of the first field.
5659         (i386_store_return_value): Likewise.
5660         This fixes a problem with returning structs consisting of a single
5661         `float' or `double' on *BSD.
5662
5663 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5664
5665         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5666         we're absolutely sure we're going to resume it.
5667
5668         * thread-db.c (check_event): Don't report an error if we encounter
5669         a thread creation event for a thread that's already in the thread
5670         list, since that may legitemately happen.  Instead only call
5671         attach_thread if it's not already in the thread list.
5672
5673 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5674
5675         * config/pa/xm-hppah.h (malloc): Really delete declaration
5676         (MALLOC_INCOMPATIBLE): Really delete macro.
5677         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5678
5679 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5680
5681         * configure.in (build_warnings): Add -Wuninitialized.
5682         * configure: Regenerate.
5683
5684         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5685         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5686         switch.
5687         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5688         expression with if statement.
5689         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5690         ``stack_size''.
5691         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5692         (mips_dump_tdep): Fix setting of ef_mips_arch.
5693         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5694         * dsrec.c (make_srec): Always initialize ``binbuf''.
5695         * monitor.c (monitor_read_memory_single): Do not pass an
5696         uninitialized buffer to monitor_error. Make ``i'' more local.
5697
5698 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5699
5700         * MAINTAINERS: Change ns32k target to ,-Werror.
5701
5702         * ns32k-tdep.c: Include "gdbcore.h"
5703         (flip_bytes): Change first argument to void*. Add forward
5704         declaration.
5705         (sign_extend): Add declaration.
5706         (merlin_frame_num_args): Add final else clause to if-else chain.
5707         (umax_frame_num_args): Ditto.
5708         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5709         (flip_bytes): Ditto.
5710
5711 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5712
5713         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5714         config/i386/nm-linux.h (including comment).
5715         (i386_linux_frame_chain): New function implementing guts of the
5716         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5717         instead of read_memory_integer.
5718         (i386_linux_frame_saved_pc): Removed doc pointing to
5719         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5720         now lives in this file.
5721         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5722         i386-linux-tdep.c (including comment).
5723         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5724         (i386_linux_frame_chain): New prototype.
5725
5726         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5727         make it work again.
5728         (NUM_FREGS): Redefine to 0.
5729         (NUM_REGS): Redefine as NUM_GREGS.
5730         (i386_register_byte, i386_register_raw_size): Update from
5731         i386-tdep.c.  Add comment about their origin.
5732         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5733         (i386_register_u_addr): Removed.
5734
5735         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5736         fails instead of calling perror_with_name.  This should fix
5737         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5738         FIXME for this hack.
5739
5740 2001-03-19  J.T. Conklin  <jtc@redback.com>
5741
5742         * arch-utils.c (#include "gdbthread.h"): Removed.
5743         (#include "symfile.h"): Removed.
5744         (XMALLOC): Removed unused macro.
5745         * breakpoint.c (tbreak_command): Removed local declaration.
5746         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5747         Remove duplicate declarations.
5748         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5749         (remove_solib_event_breakpoints): Fix indentation botch.
5750         * c-typeprint.c (#include "command.h"): Removed.
5751         (#include "gdbcmd.h"): Removed.
5752         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5753         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5754         Removed duplicate declarations.
5755         * ch-typeprint.c (#include "command.h"): Removed.
5756         (#include "gdbcmd.h"): Removed.
5757         * corefile.c (#include "frame.h"): Removed
5758         (#include "symfile.h"): Removed.
5759         (#include "language.h"): Removed.
5760         * dbxread.c (#include "command.h"): Removed.
5761         * environ.c (#include "gdbcore.h"): Removed.
5762         * event-loop.c (#include "top.h"): Removed.
5763         * f-typeprint.c (#include "command.h"): Removed.
5764         (#include "gdbcmd.h"): Removed.
5765         (#include "language.h"): Removed.
5766         (#include "typeprint.h"): Removed.
5767         (#include "frame.h"): Removed.
5768         * gdbtypes.h (print_type_scalar): Removed declaration.
5769         * infcmd.c (#include "completer.h"): Removed.
5770         * language.c (#include "frame.h"): Removed.
5771         * m2-typeprint.c (#include "command.h"): Removed.
5772         (#include "gdbcmd.h"): Removed.
5773         (#include "language.h"): Removed.
5774         * m2-valprint.c (#include "valprint.h"): Removed.
5775         * p-typeprint.c (#include "command.h"): Removed.
5776         (#include "gdbcmd.h"): Removed.
5777         * p-valprint.c (#include "typeprint.h"): Removed.
5778         * parse.c (#include "linespec.h"): Removed.
5779         * regcache.c (#include "frame.h"): Removed.
5780         * remote.c (#include "frame.h"): Removed.
5781         (getpkt_sane): Make static.
5782         * source.c (#include "completer.h"): Removed.
5783         * stack.c (#include "symfile.h"): Removed.
5784         (#include "objfiles.h"): Removed.
5785         * symfile.c (#include "completer.h"): Removed.
5786         * tracepoint.c (#include "completer.h"): Removed.
5787         * values.c (#include "frame.h"): Removed.
5788         * varobj.c (#include "valprint.h"): Removed.
5789         * wrapper.c (#include "frame.h"): Removed.
5790
5791         * memattr.c (create_mem_region): Removed unused variable.
5792         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5793
5794 2001-03-27  Nick Clifton  <nickc@redhat.com>
5795
5796         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5797
5798 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5799
5800         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5801         of free().
5802
5803 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5804
5805         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5806
5807 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5808
5809         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5810         type of ``bundle'' from unsigned char * to char *.
5811         (ia64_get_saved_register): Use alloca() to allocate register
5812         buffers.
5813
5814         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5815
5816 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5817
5818         * proc-utils.h (procfs_ctl_t): New typedef.
5819         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5820         long to procfs_ctl_t.  Don't assume that the target has defined
5821         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5822         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5823         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5824         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5825         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5826         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5827         these defines/typedefs as appropriate elsewhere in file.
5828         (struct procinfo): Change type of saved_sigset and saved_sighold
5829         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5830         saved_entryset pointer variables.  Add two new fields, num_syscalls
5831         and syscall_names.
5832         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5833         (sysset_t_size, sysset_t_alloc): New functions.
5834         (load_syscalls, free_syscalls, find_syscall): New functions for
5835         platforms which define DYNAMIC_SYSCALLS.
5836         (create_procinfo): Call load_syscalls.
5837         (destroy_one_procinfo): Call free_syscalls.
5838         (GDBRESET): Don't define twice.
5839         (proc_modify_flag): Change type of operation code array `arg'
5840         from long to procfs_ctl_t.
5841         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5842         (proc_set_traced_signals, proc_set_traced_faults)
5843         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5844         (proc_set_held_signals, proc_clear_current_fault)
5845         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5846         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5847         (proc_set_traced_sysentry): Dynamically allocate variable sized
5848         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5849         (proc_set_traced_sysexit): Dynamically allocate variable
5850         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5851         function exit.
5852         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5853         for reading the sysset_t struct on AIX5.
5854         (procfs_debug_inferior): Don't assume that SYS_exit will be
5855         defined.  Add new code for finding certain syscalls on AIX5.
5856         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5857         (syscall_is_lwp_create): New functions.
5858         (procfs_wait): Restructured code which checks for certain
5859         system calls to use the new syscall_is_... functions.
5860         (procfs_notice_signals): Account for the fact that saved_entryset
5861         and saved_exitset in struct procinfo are now pointers.
5862
5863 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5864
5865         * symtab.c (find_pc_sect_line): Revise method used for finding
5866         the ending pc.
5867
5868 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5869
5870         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5871         i386_linux_sigtramp_saved_sp): Make static.
5872         (i386_linux_frame_saved_pc): New function based on the old
5873         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5874         of read_memory_integer.
5875         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5876         (i386_linux_sigtramp_saved_pc): Remove prototype.
5877         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5878         (i386_linux_frame_saved_pc): New prototype.
5879
5880 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5881
5882         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5883         * TODO (GDB 5.1 - Cleanups): Update.
5884
5885 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5886
5887         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5888         HAVE_VFORK.
5889
5890 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5891
5892         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5893
5894         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5895         functions.
5896         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5897         (STORE_STRUCT_RETURN): Redefine in terms of
5898         i386_store_struct_return.
5899         (i386_push_arguments, i386_store_struct_return): New prototypes.
5900         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5901         definition was identical to the definition in "i386/tm-i386.h" so
5902         the new definition should suffice too.
5903
5904 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5905
5906         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5907         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5908
5909         * config/djgpp/djconfig.sh: Add copyright notice.
5910
5911         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5912         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5913         (top level) <string.h>: Include gdb_string.h instead.
5914         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5915         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5916
5917         * go32-nat.c (go32_create_inferior): Move the declaration of
5918         `environ' to here from the top level.
5919         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5920         <gdb_string.h>: Include it instead of string.h.
5921         (store_register): Call register_buffer instead of accessing
5922         registers[] directly.
5923         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5924         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5925         the function names at the start of the line.
5926         (go32_set_dr): Throw internal_error if the argument is not a valid
5927         debug register number.
5928         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5929         (go32_wait, go32_xfer_memory, go32_files_info)
5930         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5931
5932 2001-03-25  Jim Blandy  <jimb@redhat.com>
5933
5934         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5935
5936 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5937
5938         From  Andrew Cagney  <ac131313@redhat.com>
5939
5940         * coffread.c: Include "gdb_assert.h".
5941         (coff_symtab_read): Cast the integer s_sclass to a long before
5942         casting it to a pointer.
5943
5944 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5945
5946         From  Andrew Cagney  <ac131313@redhat.com>
5947
5948         * coffread.c (coff_symtab_read): Initialize
5949         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5950         the ``.ef'' info.
5951         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5952
5953 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5954
5955         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5956         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5957         multi-arch.
5958
5959         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5960         * gdbarch.h, gdbarch.c: Re-generate.
5961
5962         * target.h (SOFTWARE_SINGLE_STEP_P)
5963         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5964
5965 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5966
5967         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5968         * gdbarch.h, gdbarch.c: Regenerate.
5969
5970         * regcache.h (regcache_read, regcache_write): Declare.
5971         (registers, register_valid, register_buffer): Add note that these
5972         interfaces are deprecated.
5973
5974         * regcache.c: Include "gdb_assert.h".
5975         (legacy_write_register_gen): Rename write_register_gen.
5976         (legacy_read_register_gen): Rename read_register_gen.
5977         (regcache_read, regcache_write): New function.
5978         (read_register_gen, write_register_gen): New function.
5979         (write_register): Simplify.  Use write_register_gen.
5980         (read_register): Ditto using read_register_gen.
5981         (read_signed_register): Ditto.
5982         (read_register_bytes): Ditto!!!!
5983         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5984         replaced by gdbarch_register_read.
5985
5986         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5987         deprecate.
5988
5989 2001-03-23  Jim Blandy  <jimb@redhat.com>
5990
5991         Fix from Dan Berlin:
5992
5993         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5994         virtual function table pointer fields.
5995
5996 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5997
5998         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5999         xmrealloc): Move existing declarations to the one place and
6000         re-order to be consistent.
6001         (xmcalloc, xmfree): Declare.
6002         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
6003         declaration.
6004
6005         * utils.c (size_t): Delete #ifdef defining size_t.
6006         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
6007         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
6008         corresponding malloc, realloc, calloc.
6009         (mfree): Call free directly.
6010         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
6011         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
6012         function bodies to here.
6013         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
6014
6015 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6016
6017         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
6018         ``shell_file'' static locals.
6019
6020         * jv-lang.c (java_link_class_type): Initialize ``field'' and
6021         ``method''.
6022
6023         * jv-valprint.c (java_value_print): Initialize ``next_element''.
6024
6025 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
6026
6027         * config/i386/nm-i386.h: Fix formatting and change reference to
6028         i386-tdep.c to i386-nat.c.
6029
6030 2001-03-23  David Smith  <dsmith@redhat.com>
6031
6032         * configure.in: Corrected spelling errors.
6033         * configure: Regenerated.
6034
6035 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6036
6037         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
6038
6039 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6040
6041         * Makefile.in (NTSSTART): Delete.
6042         (NTSOBS): Delete.
6043         (kdb): Delete target.
6044         * kdb-start.c, stuff.c: Mark as obsolete.
6045         * NEWS: Update.
6046
6047 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6048
6049         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
6050         compiles using an ISO-C compiler.
6051         (MALLOC_INCOMPATIBLE): Ditto.
6052         * linespec.c (decode_line_1): Delete hack to work around
6053         HPPA_COMPILER_BUG.
6054
6055 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6056
6057         * exec.c (xfer_memory): Always initialize section.
6058         * infrun.c (normal_stop): Always initialize source_flag.
6059
6060 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6061
6062         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
6063         non-use of a continue address and typical use of ``q'' packet.
6064
6065 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
6066
6067         Make DJGPP use the new unified support for hardware
6068         breakpoints and watchpoints on x86 targets:
6069
6070         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
6071         include nm-i386.h instead.
6072         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
6073         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
6074         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
6075         (target_stopped_data_address, target_insert_watchpoint)
6076         (target_remove_watchpoint, target_insert_hw_breakpoint)
6077         (target_remove_hw_breakpoint): Don't define.
6078         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
6079         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
6080         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
6081         functions from go32-nat.c.
6082
6083         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
6084
6085         * go32-nat.c <top level>: Remove prototypes for watchpoint-
6086         related functions.  Remove definitions of watchpoint-related
6087         macros.
6088         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
6089         private cleanup_dregs function.
6090         (cleanup_dregs, go32_insert_watchpoint)
6091         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
6092         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
6093         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
6094         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
6095         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
6096
6097 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
6098
6099         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
6100         than two instead of generating an error.
6101
6102 2001-03-21  Jim Blandy  <jimb@redhat.com>
6103
6104         * cp-valprint.c: Reformat to bring into line with GNU coding
6105         standards.
6106
6107 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6108
6109         Make Linux use the new unified support for hardware breakpoints
6110         and watchpoints on x86 targets.
6111         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
6112         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
6113         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
6114         appropriate value if not already defined.
6115         (register_u_addr): New function.
6116         (kernel_u_size): New function.
6117         (i386_linux_dr_get, i386_linux_dr_set): New functions.
6118         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6119         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
6120         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
6121         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
6122         (TARGET_HAS_HARDWARE_WATCHPOINTS,
6123         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6124         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6125         target_remove_watchpoint): Remove macros.
6126         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6127         i386_remove_watchpoint): Remove prototypes.
6128         (register_u_addr): New prototype.
6129         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6130         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6131         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6132         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6133         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6134         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6135         i386-nat.o.
6136
6137 2001-03-21  Jim Blandy  <jimb@redhat.com>
6138
6139         Fix from Dan Berlin:
6140
6141         * linespec.c (find_methods): Whitespace differences aren't
6142         significant in *un*mangled method names.  Use strcmp_iw to compare
6143         them, not STREQ.
6144
6145 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6146
6147         * gdbarch.sh: Allow a non- multi-arch target to override a
6148         predicate.
6149         * gdbarch.h: Regenerate.
6150
6151 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6152
6153         * gdbarch.sh: Avoid use of ``!''.
6154
6155 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6156
6157         * target.h (enum target_signal): Move definition from here.
6158         * defs.h (enum target_signal): To here.
6159
6160         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6161         first parameter to enum target_signal.
6162         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6163         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6164         * rs6000-tdep.c (rs6000_software_single_step): Update.
6165
6166 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6167
6168         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6169         already defined.
6170
6171         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6172         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6173         or a reference ('a') can be in a pseudo register.
6174         * infcmd.c (do_registers_info): Must take into account the pseudo
6175         registers to print their value.
6176         (registers_info): Likewise.
6177         * stack.c (frame_info): Likewise.
6178         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6179
6180 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6181
6182         Unified support for hardware breakpoints and watchpoints on
6183         x86 targets:
6184
6185         * config/i386/nm-i386.h: New file.
6186
6187         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6188         (i386_insert_watchpoint, i386_remove_watchpoint)
6189         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6190         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6191         (i386_remove_hw_breakpoint): Declare prototypes.
6192         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6193         Define if not already defined.
6194         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6195         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6196         (target_insert_watchpoint, target_remove_watchpoint)
6197         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6198         to call the appropriate i386_* functions.
6199
6200         * i386-nat.c: New file.
6201
6202         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6203         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6204         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6205         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6206         (maint_show_dr): New variables.
6207         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6208         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6209         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6210         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6211         (i386_stopped_data_address, i386_stopped_by_hwbp)
6212         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6213         functions.
6214         (_initialize_i386_nat): New function.
6215         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6216         `show-debug-regs', sets maint_show_dr to non-zero value and
6217         activates debugging print-outs in functions which insert, remove,
6218         and test watchpoints and hardware breakpoints.
6219
6220         * Makefile.in (i386-nat.o): New target.
6221         (ALLDEPFILES): Add i386-nat.o.
6222
6223 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6224
6225         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6226         appropriate comment.
6227
6228 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6229
6230         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6231         thread-db.o, and lin-lwp.o for thread support instead of
6232         linux-thread.o and lin-thread.o.
6233         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6234         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6235         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6236         (lin_lwp_attach_lwp): Declare.
6237
6238 2001-03-20  Jim Blandy  <jimb@redhat.com>
6239
6240         Fix from Dan Berlin:
6241
6242         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6243         (demangle_h): New variable.
6244         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6245
6246 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6247
6248         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6249         * breakpoint.c (bpstat_stop_status): Update.
6250         * infrun.c (handle_inferior_event): Ditto.
6251         * mips-tdep.c (mips_dump_tdep): Ditto.
6252         * infrun.c (resume): Ditto.
6253         * infptrace.c (child_resume): Ditto.
6254         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6255         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6256         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6257         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6258         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6259         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6260         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6261
6262 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6263
6264         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6265         with internal_error.
6266
6267 2001-03-20  Jim Blandy  <jimb@redhat.com>
6268
6269         Fix from Dan Berlin:
6270
6271         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6272         than asking for sym_class's type; that's circuitous.  Remove
6273         sym_class, since the last use of it is gone.
6274
6275 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6276
6277         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6278         Correct the order of calls to ui_out_field_string and
6279         ui_out_list_begin when bs->old_val is NULL.
6280
6281 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6282
6283         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6284         * configure: Regenerate.
6285         * config.in: Regenerate.
6286         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6287
6288 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6289
6290         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6291         same line to avoid problems with Unixware 7's make when building
6292         a cross debugger.
6293
6294 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6295
6296         * defs.h (malloc): Move declaration from here.
6297         * utils.c (malloc): To here.
6298         * config/pa/xm-hppah.h (malloc): Delete declaration.
6299
6300         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6301         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6302         (hpread_quick_traverse): Ditto.
6303         * infttrace.c (create_thread_info): Ditto.
6304         (kill_inferior): Ditto.
6305         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6306         * procfs.c (proc_update_threads): Ditto.
6307         * valprint.c (print_decimal_chars): Ditto.
6308         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6309         malloc and sprintf.
6310         * remote-rdp.c (rdp_set_command_line): Ditto.
6311
6312 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6313
6314         * defs.h (realloc): Move declaration from here.
6315         * utils.c (realloc): To here.
6316         * config/pa/xm-hppah.h (realloc): Delete declaration.
6317         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6318         * symfile.c (add_filename_language): Ditto.
6319         * event-loop.c (create_file_handler): Ditto.
6320
6321 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6322
6323         * defs.h (free): Move declaration from here.
6324         * utils.c (free): To here.
6325         (xfree): Document as the only call to free().
6326         * config/pa/xm-hppah.h (free): Delete declaration.
6327
6328 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6329
6330         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6331         this list.
6332
6333 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6334
6335         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6336         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6337         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6338
6339 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6340
6341         * TODO: List known problems with TUI.
6342
6343 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6344
6345         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6346         gdb.hp).
6347
6348 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6349
6350         * remote.c (remote_cisco_section_offsets): Do not cast result from
6351         bfd_get_section_name.
6352         (compare_sections_command): Ditto.
6353         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6354         (compare_sections_command): Ditto for ``sectname''.
6355
6356 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6357
6358         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6359         * valops.c (hand_function_call): Simplify computation of the
6360         address of the pushed argument.
6361
6362 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6363
6364         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6365         Code copied from c-exp.y.
6366
6367 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6368
6369         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6370         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6371         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6372         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6373         of the Solaris procfs testing section.  Instead, group with...
6374         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6375         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6376         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6377         * configure: Regenerate.
6378         * config.in: Regenerate.
6379
6380         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6381         new configure macros to choose which (if any) code to
6382         compile in.  Added code to explicitly handle *BSD systems;
6383         these systems were previously handled only through macro
6384         redefinition.  Also, due to the way the autoconf tests are set
6385         up, this function will no longer return a non-zero value when
6386         GDB is configured as a cross debugger.  I.e, cross debuggers
6387         will no longer be able to "accidentally" get the host system's
6388         link map offsets.
6389
6390 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6391
6392         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6393         line to avoid build problem on NetBSD 1.4.
6394
6395 2001-03-17  Michael Chastain  <chastain@redhat.com>
6396
6397         * win32-nat.c (child_attach): check args for NULL before passing
6398         to strtoul.  This fixes PR gdb/43.
6399
6400 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6401
6402         * i387-nat.h: Doc Fix.
6403
6404         * i386-tdep.c: Fix formatting.
6405         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6406         codestream_seek, codestream_fill, skip_trampoline_code,
6407         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6408         prototypoes.
6409
6410 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6411
6412         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6413         no longer used.  Also remove associated FIXME.
6414
6415 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6416
6417         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6418         not generate macro wrappers for multi-arch functions or
6419         predicates.
6420         (class_is_info_p, class_is_predicate_p): Update.
6421         (class_is_function_p, class_is_variable_p): Ditto.
6422         (class_is_multiarch_p): New class function.
6423
6424 2001-03-16  J.T. Conklin  <jtc@redback.com>
6425
6426         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6427         h8300_frame_args_address from frame_args_address.
6428         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6429         from frame_locals_address.
6430         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6431         from print_register_hook.
6432         (h8300_frame_args_address): Declare.
6433         (h8300_frame_find_saved_regs): Declare.
6434         (h8300_frame_locals_address): Declare.
6435         (h8300_frame_saved_pc): Declare.
6436         (h8300_pop_frame): Declare.
6437         (h8300_print_register_hook): Declare.
6438         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6439         (h8300_frame_args_address): Renamed from frame_args_address.
6440         (h8300_frame_locals_address): Renamed from frame_locals_address.
6441         (h8300_pop_frame): Renamed from pop_frame.
6442         (h8300_print_register_hook): Renamed from print_register_hook.
6443
6444 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6445
6446         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6447         ``storage_needed'' from unsigned int to long in order to
6448         match return type of bfd_get_symtab_upper_bound() and
6449         bfd_get_dynamic_symtab_upper_bound().
6450         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6451         REASONABLE_LIMIT hack which had been added to work around this
6452         problem.
6453
6454 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6455
6456         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6457         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6458         to free() with calls to xfree().
6459         (bfd_lookup_symbol): Eliminate use of PTR.
6460         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6461
6462 2001-03-15  Martin Hunt  <hunt@redhat.com>
6463
6464         * linespec.c (decode_line_1): Remove trailing quote
6465         when parsing double quotes.
6466
6467 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6468
6469         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6470         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6471         argument in the to_xfer_memory calls.
6472
6473 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6474
6475         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6476         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6477
6478 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6479
6480         * wince.c (child_xfer_memory): Add attrib parameter.
6481         * symm-nat.c (child_xfer_memory): Ditto.
6482         * mac-nat.c (child_xfer_memory): Ditto.
6483         * infttrace.c (child_xfer_memory): Ditto.
6484         * procfs.c (procfs_xfer_memory): Ditto.
6485         * lin-thread.c (thread_db_xfer_memory): Ditto.
6486         * gnu-nat.c (gnu_xfer_memory): Ditto.
6487
6488 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6489
6490         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6491
6492 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6493
6494         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6495         to regcache functions.
6496         * config/m68k/tm-m68k.h: Ditto.
6497         * config/i386/tm-i386v.h: Ditto.
6498         * config/mcore/tm-mcore.h: Ditto.
6499         * config/m88k/tm-m88k.h: Ditto.
6500         * config/m68k/tm-news.h: Ditto.
6501         * config/m68k/tm-linux.h: Ditto.
6502         * config/m68k/tm-delta68.h: Ditto.
6503         * config/m68k/nm-sun3.h: Ditto.
6504         * config/m32r/tm-m32r.h: Ditto.
6505         * config/i386/tm-symmetry.h: Ditto.
6506         * config/i386/tm-sun386.h: Ditto.
6507         * config/i386/tm-i386.h: Ditto.
6508         * config/i386/nm-symmetry.h: Ditto.
6509         * config/i386/nm-sun386.h: Ditto.
6510         * config/i386/nm-ptx4.h: Ditto.
6511         * config/i386/nm-i386mach.h: Ditto.
6512         * config/h8500/tm-h8500.h: Ditto.
6513         * config/h8300/tm-h8300.h: Ditto.
6514         * config/fr30/tm-fr30.h: Ditto.
6515         * config/d30v/tm-d30v.h: Ditto.
6516         * config/arm/tm-arm.h: Ditto.
6517         * config/arc/tm-arc.h: Ditto.
6518         * config/alpha/tm-alpha.h: Ditto.
6519         * config/a29k/tm-vx29k.h: Ditto.
6520         * config/a29k/tm-a29k.h: Ditto.
6521         * config/w65/tm-w65.h: Ditto.
6522         * config/vax/tm-vax.h: Ditto.
6523         * config/v850/tm-v850.h: Ditto.
6524         * config/tic80/tm-tic80.h: Ditto.
6525         * config/sparc/tm-sparclite.h: Ditto.
6526         * config/sparc/tm-sparclet.h: Ditto.
6527         * config/sparc/tm-sparc.h: Ditto.
6528         * config/sparc/nm-sun4sol2.h: Ditto.
6529         * config/sparc/nm-sun4os4.h: Ditto.
6530         * config/sparc/nm-nbsd.h: Ditto.
6531         * config/powerpc/nm-solaris.h: Ditto.
6532         * config/pa/tm-hppao.h: Ditto.
6533         * config/pa/tm-hppa.h: Ditto.
6534         * config/pa/nm-hppab.h: Ditto.
6535         * config/ns32k/tm-umax.h: Ditto.
6536         * config/ns32k/tm-merlin.h: Ditto.
6537         * config/nm-m3.h: Ditto.
6538         * config/nm-gnu.h: Ditto.
6539
6540 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6541
6542         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6543         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6544         Specify an m88k target.  Include sample GAWK script to generate
6545         target list.  Delete non-existant romp target.
6546         * TODO (GDB 5.1 - Cleanups): Update.
6547
6548 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6549
6550         * linespec.c (decode_line_1): Skip argptr over a leading
6551         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6552
6553 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6554
6555         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6556
6557 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6558
6559         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6560         * m3-nat.c: Ditto.
6561         * p-lang.h: Ditto.
6562         * printcmd.c (printf_command): Ditto.
6563         * ch-exp.c (match_integer_literal): Ditto.
6564         * scm-tags.h: Ditto.
6565         * ser-go32.c: Ditto.
6566         * hppa-tdep.c (unwind_command): Ditto.
6567         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6568         * remote-adapt.c (volatile): Ditto.
6569         * remote-eb.c (volatile): Ditto.
6570         * remote-mm.c (volatile): Ditto.
6571         * defs.h (alloca): Assume __STDC__, declare returning void *.
6572
6573 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6574
6575         * inferior.h (ARCH_NUM_REGS): Delete definition.
6576         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6577         * regcache.c (registers_changed): Ditto.
6578         (registers_fetched): Ditto.
6579         * infptrace.c (fetch_inferior_registers): Ditto.
6580         (store_inferior_registers): Ditto.
6581         * infcmd.c (do_registers_info): Ditto.
6582         (registers_info): Ditto.
6583         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6584         (old_store_inferior_registers): Ditto.
6585         * gdbserver/low-linux.c (register_addr): Ditto.
6586         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6587         * core-aout.c: Don't include "inferior.h".
6588         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6589         (register_addr): Ditto.
6590
6591 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6592
6593         From Steven Johnson <sjohnson@neurizon.net>
6594         * cli/cli-script.c (define_command): Fix setting of post hooks.
6595
6596 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6597
6598         * i386-linux-tdep.c: Fix formatting and clarify comments.
6599         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6600         where appropriate.
6601
6602 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6603
6604         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6605         (proc_update_sc): Use gdb_assert instead of assert.
6606         (proc_abort): Ditto.
6607         (inf_set_step_thread): Ditto.
6608         (gnu_wait): Ditto.
6609         (S_exception_raise_request): Ditto.
6610         (gnu_terminal_init_inferior): Ditto.
6611
6612 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6613
6614         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6615         (solib-legacy.o): New makefile target.
6616         * solib-legacy.c: New file.
6617         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6618         (default_svr4_fetch_link_map_offsets): Delete.
6619         (set_solib_svr4_fetch_link_map_offsets): Declare.
6620         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6621         * solib-svr4.c (elf/common.h): Include.
6622         (link.h): Only include for SunOS shared library support.
6623         (_SYSCALL32): Don't define.
6624         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6625         (default_svr4_fetch_link_map_offsets): Made static; added forward
6626         declaration.
6627         (fetch_link_map_offsets): New static global.
6628         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6629         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6630         of what used to be in this function now reside in
6631         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6632         (open_symbol_file_object): Fix declaration in SunOS section
6633         of the code.
6634         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6635         (init_fetch_link_map_offsets): New static function.
6636         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6637         under multiarch control.
6638
6639         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6640         list.
6641         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6642         * config/arm/linux.mt (TDEPFILES): Likewise.
6643         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6644         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6645         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6646         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6647         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6648         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6649         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6650         * config/i386/linux.mt (TDEPFILES): Likewise.
6651         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6652         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6653         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6654         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6655         * config/i386/sun386.mt (TDEPFILES): Likewise.
6656         * config/ia64/linux.mt (TDEPFILES): Likewise.
6657         * config/m68k/linux.mt (TDEPFILES): Likewise.
6658         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6659         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6660         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6661         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6662         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6663         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6664         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6665         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6666         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6667         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6668         * config/sh/linux.mt (TDEPFILES): Likewise.
6669         * config/sparc/linux.mt (TDEPFILES): Likewise.
6670         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6671         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6672         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6673         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6674         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6675
6676 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6677
6678         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6679
6680 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6681
6682         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6683
6684 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6685
6686         * MAINTAINERS: Add myself to write after approval list.
6687
6688 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6689
6690         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6691         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6692
6693 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6694
6695         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6696         * configure.tgt: Ditto.
6697         * config/m88k/xm-cxux.h: Ditto.
6698         * config/m88k/tm-cxux.h: Ditto.
6699         * config/m88k/nm-cxux.h: Ditto.
6700         * config/m88k/cxux.mt: Ditto.
6701         * config/m88k/cxux.mh: Ditto.
6702
6703 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6704
6705         * Makefile.in: Delete rules for obsolete files.
6706
6707 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6708
6709         * stack.c (parse_frame_specification): For one argument case,
6710         handle the situation where the argument is an integer, not an
6711         address -- arguably the most common case.  This matters on
6712         targets where pointers and addresses are different.
6713
6714 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6715
6716         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6717         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6718         general.
6719
6720 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6721
6722         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6723         with SID on Solaris 8.
6724
6725 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6726
6727         * defs.h: Provide prototypes for floatformat_is_negative,
6728         floatformat_is_nan and floatformat_mantissa.
6729         * utils.c: Include "gdb_assert.h".
6730         (floatformat_is_negative): New function.
6731         (floatformat_is_nan): New function.
6732         (floatformat_mantissa): New function.
6733         * valprint.c: Include "floatformat.h".
6734         (print_floating): Get rid of the Linux-specific
6735         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6736         help these new functions.  Print NaN's in a format conforming to
6737         ISO C99.
6738
6739 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6740
6741         * top.c (init_main): Make `set history file name' complete on file
6742         names.
6743
6744 2001-03-06  J.T. Conklin  <jtc@redback.com>
6745
6746         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6747         which define include paths used when compiling.
6748
6749         * util.c (savestring, msavestring): Change type of length argument.
6750         * defs.h (savestring, msavestring): Update to match.
6751
6752         * symtab.h (decode_line_1): Removed declaration.
6753
6754         * symfile.c (#include <assert.h>): Removed.
6755
6756         * arch-utils.c (#include <ctype.h>): Removed.
6757         * c-typeprint.c: Likewise.
6758         * dbxread.c: Likewise.
6759         * gdbtypes.c: Likewise.
6760         * target.c: Likewise.
6761         * os9kread.c: Likewise.
6762
6763         * c-valprint.c (#include "demangle.h"): Removed.
6764         * ch-typeprint.c: Likewise.
6765         * eval.c: Likewise.
6766         * f-typeprint.c: Likewise.
6767         * f-valprint.c: Likewise.
6768         * m2-typeprint.c: Likewise.
6769         * typeprint.c: Likewise.
6770         * p-typeprint.c: Likewise.
6771         * valarith.c: Likewise.
6772         * valprint.c: Likewise.
6773
6774         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6775         * nlmread.c: Likewise.
6776
6777         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6778         * minsyms.c: Likewise.
6779         * mipsread.c: Likewise.
6780         * nlmread.c: Likewise.
6781
6782         * m2-typeprint.c (#include "obstack.h"): Removed.
6783         * m2-valprint.c: Likewise.
6784
6785         * event-loop.c (#include <setjmp.h>): Removed.
6786
6787 2001-03-06  Stan Shebs  <shebs@apple.com>
6788
6789         * MAINTAINERS: Remove self from specific maintenance domains
6790         (macos, gdbserver, documentation, testsuite).
6791
6792 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6793
6794         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6795         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6796         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6797         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6798         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6799         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6800         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6801         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6802         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6803         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6804         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6805         coff-solib.h, coffread.c, command.h, complaints.c,
6806         complaints.h, completer.c, completer.h,
6807         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6808         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6809         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6810         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6811         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6812         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6813         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6814         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6815         config/arm/nm-linux.h, config/arm/tm-arm.h,
6816         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6817         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6818         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6819         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6820         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6821         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6822         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6823         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6824         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6825         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6826         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6827         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6828         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6829         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6830         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6831         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6832         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6833         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6834         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6835         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6836         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6837         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6838         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6839         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6840         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6841         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6842         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6843         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6844         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6845         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6846         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6847         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6848         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6849         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6850         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6851         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6852         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6853         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6854         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6855         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6856         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6857         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6858         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6859         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6860         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6861         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6862         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6863         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6864         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6865         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6866         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6867         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6868         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6869         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6870         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6871         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6872         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6873         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6874         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6875         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6876         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6877         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6878         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6879         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6880         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6881         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6882         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6883         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6884         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6885         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6886         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6887         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6888         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6889         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6890         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6891         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6892         config/nm-sysv4.h, config/none/nm-none.h,
6893         config/none/tm-none.h, config/none/xm-none.h,
6894         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6895         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6896         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6897         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6898         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6899         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6900         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6901         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6902         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6903         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6904         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6905         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6906         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6907         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6908         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6909         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6910         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6911         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6912         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6913         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6914         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6915         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6916         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6917         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6918         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6919         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6920         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6921         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6922         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6923         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6924         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6925         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6926         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6927         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6928         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6929         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6930         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6931         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6932         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6933         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6934         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6935         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6936         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6937         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6938         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6939         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6940         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6941         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6942         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6943         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6944         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6945         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6946         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6947         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6948         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6949         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6950         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6951         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6952         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6953         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6954         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6955         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6956         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6957         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6958         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6959         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6960         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6961         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6962         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6963         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6964         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6965         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6966         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6967         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6968         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6969         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6970         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6971         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6972         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6973         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6974         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6975         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6976         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6977         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6978         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6979         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6980         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6981         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6982         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6983         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6984         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6985         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6986         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6987         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6988         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6989         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6990         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6991         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6992         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6993         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6994         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6995         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6996         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6997         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6998         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6999         notices.
7000
7001 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
7002
7003         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
7004         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
7005         macros.
7006         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
7007         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
7008         (sys/fault.h, sys/select.h): Test for presence of these
7009         header files.
7010         (ia64-*-aix*): Define NEW_PROC_API for this host.
7011         * configure: Regenerate.
7012         * config.in: Regenerate.
7013
7014         * configure.host (ia64-*-aix*): New host.
7015         * configure.tgt (ia64-*-aix*): New target.
7016
7017 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
7018
7019         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
7020
7021 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
7022
7023         * wince.c: Change realloc to xrealloc throughout.
7024         (handle_load_dll): Use void * rather than PTR in argument.
7025
7026 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
7027
7028         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
7029         * ocd.c (ocd_xfer_memory): Ditto.
7030         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
7031         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
7032         buildable with ,-Werror.
7033
7034         * Makefile.in (symfile_h): Define.
7035         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
7036         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
7037         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
7038         ,-Werror.
7039
7040         * dsrec.c (make_srec): Fix internal_error fmt arg.
7041         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
7042
7043 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
7044
7045         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
7046         as an lvalue.
7047
7048 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7049
7050         * MAINTAINERS (paper trail): Update.
7051
7052         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
7053
7054 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7055
7056         From 2001-03-01 Tom Rix <trix@redhat.com>:
7057         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
7058         parameter to mn10200_analyze_prologue.
7059
7060         * config/mn10200/tm-mn10200.h: Include "regcache.h".
7061         * MAINTAINERS: Document that mn10200-elf target is buildable.
7062
7063 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7064
7065         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
7066         from here...
7067         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
7068         (MONTEREY): Don't define.
7069         (AIX5): Define.
7070
7071 2001-03-02  Matt Hiller  <hiller@redhat.com>
7072
7073         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
7074
7075 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7076
7077         * sparc-nat.c (sparc-nat.c): Don't include self.
7078
7079 2001-03-01  J.T. Conklin  <jtc@redback.com>
7080
7081         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
7082         if __CYGWIN32__ is set from here.
7083         * config/i386/xm-cygwin.h: To here.
7084         * config/powerpc/xm-cygwin.h: To here.
7085
7086         * i386-stub.c (handle_exception): Use 'T' response packet.
7087
7088 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7089
7090         * m32r-tdep.c: Fix cut and paste error in comment.
7091
7092 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7093
7094         * symtab.c (print_msymbol_info): Print addresses by portable method
7095         longest_local_hex_string_custom.  Allow for 64-bit addresses.
7096
7097 2001-03-01  J.T. Conklin  <jtc@redback.com>
7098
7099         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
7100         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
7101         (MIN_OF_TYPE): Likewise.
7102
7103         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
7104
7105 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7106
7107         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
7108         * os9kread.c (os9k_process_one_symbol): Add assert to detect
7109         ``loses if sizeof (char *) > sizeof (int)''.
7110
7111 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7112
7113         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
7114
7115 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7116
7117         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
7118         lists.
7119         (mi-main.o): Ditto.
7120
7121 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7122
7123         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7124         dependency lists.
7125
7126 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7127
7128         * printcmd.c (print_address_numeric): Update comments to refer
7129         to sizeof addr, not sizeof pointer.
7130         (x_command): Remove needless whitespace (shorten long line).
7131
7132         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7133         (read_memory_nobpt): Ditto.
7134         (ep_is_catchpoint): Ditto.
7135         (ep_is_shlib_catchpoint): Ditto.
7136         (ep_is_exception_catchpoint): Ditto.
7137         (describe_other_breakpoints): Ditto.
7138
7139 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7140
7141         * regcache.h (register_valid): Fix comment documenting valid
7142         states.
7143
7144 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7145
7146         From Steven Johnson:
7147         * regcache.h: New file.
7148
7149         * value.h (read_register_bytes, read_register_gen)
7150         (write_register_gen, write_register_bytes)
7151         (read_register, read_register_pid)
7152         (read_signed_register, read_signed_register_pid)
7153         (write_register, write_register_pid)
7154         (register_cached, set_register_cached)
7155         (register_changed, register_buffer)
7156         (registers_changed, supply_register): Move declaration from here.
7157         * regcache.h: To here.
7158         * gdbcore.h (registers_fetched): Ditto.
7159         * inferior.h (registers, registers_valid): Ditto.
7160
7161         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7162         generic_target_write_pc, write_pc_pid, write_pc,
7163         generic_target_read_sp, read_sp, generic_target_write_sp,
7164         write_sp, generic_target_read_fp, read_fp,
7165         generic_target_write_fp, write_fp): Add note that these functions
7166         will be moved from this file.
7167
7168         * a29k-tdep.c: Include "regcache.h".
7169         * a68v-nat.c: Ditto.
7170         * abug-rom.c: Ditto.
7171         * alpha-nat.c: Ditto.
7172         * alpha-tdep.c: Ditto.
7173         * alphabsd-nat.c: Ditto.
7174         * arc-tdep.c: Ditto.
7175         * arm-linux-nat.c: Ditto.
7176         * arm-linux-tdep.c: Ditto.
7177         * arm-tdep.c: Ditto.
7178         * blockframe.c: Ditto.
7179         * core-aout.c: Ditto.
7180         * core-sol2.c: Ditto.
7181         * corelow.c: Ditto.
7182         * cpu32bug-rom.c: Ditto.
7183         * cxux-nat.c: Ditto.
7184         * d10v-tdep.c: Ditto.
7185         * d30v-tdep.c: Ditto.
7186         * dbug-rom.c: Ditto.
7187         * dink32-rom.c: Ditto.
7188         * dve3900-rom.c: Ditto.
7189         * findvar.c: Ditto.
7190         * fr30-tdep.c: Ditto.
7191         * frame.c: Ditto.
7192         * go32-nat.c: Ditto.
7193         * h8300-tdep.c: Ditto.
7194         * h8500-tdep.c: Ditto.
7195         * hp300ux-nat.c: Ditto.
7196         * hppa-tdep.c: Ditto.
7197         * hppab-nat.c: Ditto.
7198         * hppah-nat.c: Ditto.
7199         * hppam3-nat.c: Ditto.
7200         * hpux-thread.c: Ditto.
7201         * i386-linux-nat.c: Ditto.
7202         * i386-linux-tdep.c: Ditto.
7203         * i386-tdep.c: Ditto.
7204         * i386aix-nat.c: Ditto.
7205         * i386b-nat.c: Ditto.
7206         * i386bsd-nat.c: Ditto.
7207         * i386gnu-nat.c: Ditto.
7208         * i386ly-tdep.c: Ditto.
7209         * i386m3-nat.c: Ditto.
7210         * i386mach-nat.c: Ditto.
7211         * i386nbsd-nat.c: Ditto.
7212         * i386v4-nat.c: Ditto.
7213         * i387-nat.c: Ditto.
7214         * i387-tdep.c: Ditto.
7215         * i960-tdep.c: Ditto.
7216         * ia64-aix-nat.c: Ditto.
7217         * ia64-linux-nat.c: Ditto.
7218         * ia64-tdep.c: Ditto.
7219         * infptrace.c: Ditto.
7220         * infrun.c: Ditto.
7221         * irix4-nat.c: Ditto.
7222         * irix5-nat.c: Ditto.
7223         * lin-lwp.c: Ditto.
7224         * lin-thread.c: Ditto.
7225         * lynx-nat.c: Ditto.
7226         * m3-nat.c: Ditto.
7227         * m32r-rom.c: Ditto.
7228         * m32r-tdep.c: Ditto.
7229         * m68hc11-tdep.c: Ditto.
7230         * m68k-tdep.c: Ditto.
7231         * m68klinux-nat.c: Ditto.
7232         * m68knbsd-nat.c: Ditto.
7233         * m68knbsd-tdep.c: Ditto.
7234         * m88k-nat.c: Ditto.
7235         * m88k-tdep.c: Ditto.
7236         * mac-nat.c: Ditto.
7237         * mcore-rom.c: Ditto.
7238         * mcore-tdep.c: Ditto.
7239         * mi/mi-main.c: Ditto.
7240         * mips-nat.c: Ditto.
7241         * mips-tdep.c: Ditto.
7242         * mipsm3-nat.c: Ditto.
7243         * mipsv4-nat.c: Ditto.
7244         * mn10200-tdep.c: Ditto.
7245         * mn10300-tdep.c: Ditto.
7246         * monitor.c: Ditto.
7247         * ns32km3-nat.c: Ditto.
7248         * ns32knbsd-nat.c: Ditto.
7249         * ocd.c: Ditto.
7250         * pa64solib.c: Ditto.
7251         * ppc-bdm.c: Ditto.
7252         * ppc-linux-nat.c: Ditto.
7253         * ppc-linux-tdep.c: Ditto.
7254         * ppcbug-rom.c: Ditto.
7255         * ppcnbsd-nat.c: Ditto.
7256         * ptx4-nat.c: Ditto.
7257         * regcache.c: Ditto.
7258         * remote-adapt.c: Ditto.
7259         * remote-array.c: Ditto.
7260         * remote-bug.c: Ditto.
7261         * remote-e7000.c: Ditto.
7262         * remote-eb.c: Ditto.
7263         * remote-es.c: Ditto.
7264         * remote-est.c: Ditto.
7265         * remote-hms.c: Ditto.
7266         * remote-mips.c: Ditto.
7267         * remote-mm.c: Ditto.
7268         * remote-nindy.c: Ditto.
7269         * remote-os9k.c: Ditto.
7270         * remote-rdi.c: Ditto.
7271         * remote-rdp.c: Ditto.
7272         * remote-sds.c: Ditto.
7273         * remote-sim.c: Ditto.
7274         * remote-st.c: Ditto.
7275         * remote-udi.c: Ditto.
7276         * remote-utils.c: Ditto.
7277         * remote-vx.c: Ditto.
7278         * remote-vx29k.c: Ditto.
7279         * remote-vx68.c: Ditto.
7280         * remote-vx960.c: Ditto.
7281         * remote-vxmips.c: Ditto.
7282         * remote-vxsparc.c: Ditto.
7283         * remote.c: Ditto.
7284         * rom68k-rom.c: Ditto.
7285         * rs6000-nat.c: Ditto.
7286         * rs6000-tdep.c: Ditto.
7287         * sh-tdep.c: Ditto.
7288         * sh3-rom.c: Ditto.
7289         * sol-thread.c: Ditto.
7290         * solib-svr4.c: Ditto.
7291         * somsolib.c: Ditto.
7292         * sparc-nat.c: Ditto.
7293         * sparc-tdep.c: Ditto.
7294         * sparcl-tdep.c: Ditto.
7295         * sparclet-rom.c: Ditto.
7296         * sun3-nat.c: Ditto.
7297         * sun386-nat.c: Ditto.
7298         * symm-nat.c: Ditto.
7299         * target.c: Ditto.
7300         * thread-db.c: Ditto.
7301         * thread.c: Ditto.
7302         * tic80-tdep.c: Ditto.
7303         * tracepoint.c: Ditto.
7304         * ultra3-nat.c: Ditto.
7305         * umax-xdep.c: Ditto.
7306         * uw-thread.c: Ditto.
7307         * v850-tdep.c: Ditto.
7308         * v850ice.c: Ditto.
7309         * valops.c: Ditto.
7310         * w65-tdep.c: Ditto.
7311         * w89k-rom.c: Ditto.
7312         * win32-nat.c: Ditto.
7313         * wince.c: Ditto.
7314         * z8k-tdep.c: Ditto.
7315
7316 2001-02-28  Matt Hiller  <hiller@redhat.com>
7317
7318         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7319
7320 2001-02-27  Matt Hiller  <hiller@redhat.com>
7321
7322         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7323         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7324         mn10300_stab_reg_to_regnum.
7325
7326 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7327
7328         * symtab.c (search_symbols): Fix off by one error in test for
7329         error.
7330
7331 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7332
7333         * config/sparc/sp64linux.mt: New file.
7334         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7335         * configure.host: Recognize sparc64-*-linux* as a linux host.
7336
7337         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7338         * config/sparc/tm-sp64linux.h: New file.
7339
7340 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7341
7342         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7343         with call to internal_error().
7344         * dbxread.c (process_one_symbol): Likewise.
7345         * exec.c (build_section_table, xfer_memory): Likewise.
7346         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7347         Likewise.
7348         * hpread.c (hpread_type_translate, hpread_read_array_type)
7349         (hpread_type_lookup): Likewise.
7350         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7351         * i960-tdep.c (mem): Likewise
7352         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7353         * infptrace.c (child_resume): Likewise.
7354         * infttrace.c (_initialize_infttrace): Likewise.
7355         * language.c (binop_result_type, add_language): Likewise.
7356         * lynx-nat.c (store_inferior_registers): Likewise.
7357         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7358         * mdebugread.c (parse_partial_symbols): Likewise.
7359         * monitor.c (monitor_printf_noecho, monitor_printf)
7360         (monitor_dump_regs): Likewise.
7361         * ocd.c (stu_put_packet): Likewise.
7362         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7363         * remote-bug.c (bug_open): Likewise.
7364         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7365         * remote-es.c (es1800_read_bytes): Likewise.
7366         * remote-mips.c (common_breakpoint): Likewise.
7367         * remote-rdp.c (send_rdp): Likewise.
7368         * remote-sds.c (putmessage): Likewise.
7369         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7370         Likewise.
7371         * sparcl-tdep.c (sparclite_download): Likewise.
7372         * symtab.c (lookup_partial_symbol): Likewise.
7373         * target.c (push_target, pop_target, initialize_targets): Likewise.
7374         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7375         Likewise.
7376         * valprint.c (print_decimal, print_longest, print_longest)
7377         (strcat_longest): Likewise.
7378         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7379         * xmodem.c (xmodem_send_packet): Likewise.
7380         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7381         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7382         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7383         (STORE_RETURN_VALUE): Likewise.
7384         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7385         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7386         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7387         Likewise.
7388
7389 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7390
7391         * CONTRIBUTE: Document how to cite a problem report.
7392         * TODO: Note need to replace CONTRIBUTE with generated file.
7393
7394         * CONTRIBUTE: Mention that patches do not need to include the
7395         generated files gdbarch.h and gdbarch.c.
7396
7397 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7398
7399         * value.h (get_saved_register): Move from here.
7400         * frame.h: To here.
7401
7402 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7403
7404         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7405         (in_solib_dynsym_resolve_code): Add declaration.
7406         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7407         in_solib_dynsym_resolve_code() rather than
7408         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7409         which caused this macro to only be defined when
7410         SVR4_SHARED_LIBS is defined.
7411         * solib.c (in_solib_dynsym_resolve_code): New function.
7412         * solist.h (struct target_so_ops): Add new member
7413         in_dynsym_resolve_code.
7414         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7415         in_svr4_dynsym_resolve_code.  Also, made static.
7416         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7417         member in aix5_so_ops.
7418         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7419         in_svr4_dynsym_resolve_code.  Also, added second version
7420         of this function which will be used when SVR4_SHARED_LIBS
7421         is not defined.
7422         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7423         member in svr4_so_ops.
7424
7425         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7426         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7427         config/ia64/xm-aix.h: New files.
7428         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7429         (ia64_aix_sigcontext_register_address): New declaration.
7430         (ia64_gdbarch_init): Provide for initialization of
7431         sigcontext_register_address member of struct tdep when
7432         on target is detected to be running AIX.
7433         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7434         this list.
7435
7436 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7437
7438         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7439         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7440         for thread support instead of linux-thread.o and lin-thread.o.
7441         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7442         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7443         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7444         lin_lwp_attach_lwp): Declare.
7445
7446 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7447
7448         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7449         formatting.
7450
7451 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7452
7453         * solib-aix5.c (solib-svr4.h): Remove include.
7454         (solib_break_names): Delete names which aren't actually
7455         used by AIX5.
7456         (bkpt_names): Remove.
7457         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7458         to STREQ() with equivalent calls to strcmp().
7459         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7460         aix5_solib_create_inferior_hook): Revise comments.
7461         (enable_break): Remove old ``bkpt_names'' code.
7462
7463 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7464
7465         * Makefile.in (SFILES): Add frame.c .
7466         (COMMON_OBS): Add frame.o .
7467         (frame.o): New target.
7468
7469         * frame.c (find_saved_register):
7470         (default_get_saved_register):
7471         (get_saved_register):
7472         (read_relative_register_raw_bytes_for_frame):
7473         (read_relative_register_raw_bytes): Moved to here.
7474         * regcache.c: From here.
7475
7476 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7477
7478         * solib-aix5.c: New file.
7479
7480 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7481
7482         * solib.c (info_sharedlibrary_command): Don't assume pointers
7483         are the same size of long, call longest_local_hex_string_custom().
7484
7485         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7486         extract_signed_integer() should be called instead of
7487         extract_address().
7488
7489 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7490
7491         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7492
7493 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7494
7495         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7496         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7497         then floating point registers are 8 bytes.
7498
7499 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7500
7501         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7502         accomodate 64-bit addresses.
7503
7504 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7505
7506         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7507         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7508         lookup_symbol, when trying to find a symbol with a mangled name,
7509         to avoid infinite recursion.
7510
7511 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7512
7513         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7514
7515 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7516
7517         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7518         (save_prologue_cache): Ditto.
7519
7520 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7521
7522         From: innadadadavida@yahoo.com:
7523         * partial-stab.h (switch): Check that pst is not null
7524         before dereferencing it.
7525
7526 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7527
7528         From Andrew Cagney  <cagney@b1.cygnus.com>:
7529         * symfile.c (add_symbol_file_command): Always initialize
7530         my_cleanup using a NULL cleanup.
7531
7532 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7533
7534         * demangle.c (demangling_style_names): New variable.
7535         (_initialize_demangler): Fill demangling_style_names with the
7536         names of known demangling styles from libiberty_demanglers[].  Use
7537         add_set_enum_cmd instead of add_set_cmd, to get completion on
7538         demangling style names.
7539
7540         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7541         file-name completion.
7542
7543         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7544
7545         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7546         `solib-absolute-prefix'.
7547
7548         * tracepoint.c (_initialize_tracepoint): Ditto for
7549         `save-tracepoints'.
7550
7551         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7552
7553         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7554         file-name completion.
7555
7556         * infcmd.c (_initialize_infcmd): Make the following commands use
7557         the file-name completer: `tty', `args', `path', `paths', and
7558         `run'.
7559
7560 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7561
7562         * go32-nat.c: Include i387-nat.h.
7563         (fetch_register): New function, uses some of the guts of
7564         go32_fetch_registers and calls i387_supply_register.
7565         (go32_fetch_registers): Most of the code moved into
7566         fetch_register.  Use i387_supply_fsave.
7567         (store_register): Use i387_fill_fsave instead of custom code.
7568         (go32_store_registers): Use i387_fill_fsave.
7569
7570         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7571
7572         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7573
7574         * completer.c (gdb_completer_file_name_break_characters): Remove
7575         slash from file-name break characters.
7576         [__MSDOS__]: Special definition for DOS/Windows file names.
7577         (line_completion_function): When completing on file names, bump
7578         `p' to the first file-name constituent character of `word', before
7579         invoking the completer.
7580
7581 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7582
7583         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7584         consistently for parameter names.  Fix comments accordingly.
7585         (i387_supply_register): New function.
7586         (i387_supply_fsave): Implement using i387_supply_register.
7587         * i387-nat.h: Use regnum instead of regno consistently for
7588         parameter names.  Fix comments accordingly.
7589         (i387_supply_register): New prototype.
7590
7591 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7592
7593         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7594         instead of TARGET_PTR_BIT (to support Harvard architectures).
7595
7596 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7597
7598         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7599         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7600         argument to parameter list and to call in order to conform to
7601         to_xfer_memory field of struct target_ops.
7602
7603 2001-02-12  Michael Chastain  <chastain@redhat.com>
7604
7605         * somsolib.c (som_solib_add_solib_objfile): Do not use
7606         section relocation feature of syms_from_objfile.  Do my own
7607         section relocation, offsetting each section of the som by
7608         either text_addr - text_link_addr or data_start.
7609
7610 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7611
7612         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7613
7614 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7615
7616         * MAINTAINERS (paper trail): Update.
7617
7618 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7619
7620         * target.h (target_fetch_registers): Fix comment.
7621
7622 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7623
7624         * f-exp.y: Include <ctype.h>.
7625         (parse_number): Ensure that ``i'' is always initialized.
7626
7627 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7628
7629         * MAINTAINERS: Add myself to paper trail section.
7630
7631 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7632
7633         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7634         * configure, config.in: Regenerate.
7635         * corelow.c: Include <sys/file.h> if present.
7636
7637 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7638
7639         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7640         declare when have SIGTTOU.
7641
7642 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7643
7644         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7645
7646 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7647
7648         * MAINTAINERS: Update my email address.
7649
7650 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7651
7652         * NEWS: Document that "info symbol" works with COFF debug info and
7653         its variants.
7654
7655         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7656         symbols whose SYMBOL_BFD_SECTION is NULL.
7657
7658 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7659
7660         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7661         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7662         pc_load_segment_name.  Return NULL if address is not in a shared
7663         library.  Cleanup shared library name construction, using xasprintf.
7664         Format shared library member names consistent with format in exec.c.
7665         (solib_info):  Format shared library member names consistent with
7666         format in exec.c.
7667         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7668         using xcoff_solib_address for PC_SOLIB definition.
7669         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7670         needed.
7671
7672 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7673
7674         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7675         with xmalloc calls and cleanups.
7676
7677 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7678
7679         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7680         'struct mem_attrib *' required by 2001-01-23 change.
7681
7682 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7683
7684         Updates to "make TAGS":
7685         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7686         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7687         tahoe-tdep.c.
7688         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7689
7690 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7691
7692         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7693
7694 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7695
7696         From Dean Luick <luick@cray.com>:
7697         * defs.h (continuation): Remove unused global variable.
7698
7699 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7700
7701         * configure.tgt: Remove references to convex, pyramid, altos and
7702         tahoe.
7703         * configure.host: Ditto.
7704         * MAINTAINERS: Ditto.
7705         * NEWS: Update.
7706
7707         * tahoe-tdep.c: Delete obsolete file.
7708         * pyr-xdep.c: Ditto.
7709         * pyr-tdep.c: Ditto.
7710         * convex-tdep.c: Ditto.
7711         * convex-xdep.c: Ditto.
7712         * config/tahoe/xm-tahoe.h: Ditto.
7713         * config/tahoe/tm-tahoe.h: Ditto.
7714         * config/tahoe/tahoe.mt: Ditto.
7715         * config/tahoe/tahoe.mh: Ditto.
7716         * config/pyr/xm-pyr.h: Ditto.
7717         * config/pyr/tm-pyr.h: Ditto.
7718         * config/pyr/pyramid.mt: Ditto.
7719         * config/pyr/pyramid.mh: Ditto.
7720         * config/m68k/xm-altos.h: Ditto.
7721         * config/m68k/tm-altos.h: Ditto.
7722         * config/m68k/altos.mt: Ditto.
7723         * config/m68k/altos.mh: Ditto.
7724         * config/convex/xm-convex.h: Ditto.
7725         * config/convex/tm-convex.h: Ditto.
7726         * config/convex/convex.mt: Ditto.
7727         * config/convex/convex.mh: Ditto.
7728         * config/convex/Convex.notes: Ditto.
7729         * config/arm/xm-arm.h: Ditto.
7730         * config/arm/nm-arm.h: Ditto.
7731         * config/arm/arm.mt: Ditto.
7732         * config/arm/arm.mh: Ditto.
7733         * arm-convert.s: Ditto.
7734         * arm-xdep.c: Ditto.
7735         * altos-xdep.c: Ditto.
7736
7737 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7738
7739         * defs.h (internal_error, internal_verror): Add __FILE__ and
7740         __LINE__ parameter.
7741         * utils.c (internal_error, internal_verror): Update.
7742
7743         * v850-tdep.c: Update calls to internal_error.
7744         * utils.c: Ditto.
7745         * ui-out.c: Ditto.
7746         * ui-file.c: Ditto.
7747         * target.h: Ditto.
7748         * symtab.h: Ditto.
7749         * symm-nat.c: Ditto.
7750         * sparc-tdep.c: Ditto.
7751         * source.c: Ditto.
7752         * serial.c: Ditto.
7753         * rs6000-tdep.c: Ditto.
7754         * rs6000-nat.c: Ditto.
7755         * remote.c: Ditto.
7756         * remote-vx.c: Ditto.
7757         * remote-sim.c: Ditto.
7758         * remote-mips.c: Ditto.
7759         * regcache.c: Ditto.
7760         * objfiles.h: Ditto.
7761         * objfiles.c: Ditto.
7762         * mn10300-tdep.c: Ditto.
7763         * mips-tdep.c: Ditto.
7764         * maint.c: Ditto.
7765         * m68k-tdep.c: Ditto.
7766         * m3-nat.c: Ditto.
7767         * language.c: Ditto.
7768         * infptrace.c: Ditto.
7769         * inferior.h: Ditto.
7770         * infcmd.c: Ditto.
7771         * ia64-tdep.c: Ditto.
7772         * i386-tdep.c: Ditto.
7773         * i386-linux-nat.c: Ditto.
7774         * hppah-nat.c: Ditto.
7775         * go32-nat.c: Ditto.
7776         * findvar.c: Ditto.
7777         * f-lang.c: Ditto.
7778         * elfread.c: Ditto.
7779         * event-loop.c: Ditto.
7780         * dwarf2read.c: Ditto.
7781         * dsrec.c: Ditto.
7782         * d30v-tdep.c: Ditto.
7783         * d10v-tdep.c: Ditto.
7784         * cli/cli-setshow.c: Ditto.
7785         * cli/cli-script.c: Ditto.
7786         * ch-exp.c: Ditto.
7787         * breakpoint.c: Ditto.
7788         * ax-gdb.c: Ditto.
7789         * arch-utils.c: Ditto.
7790         * a29k-tdep.c: Ditto.
7791         * gdb_assert.h: Ditto.
7792         * gdbarch.sh: Ditto.
7793         * gdbarch.h, gdbarch.c: Re-generate.
7794
7795 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7796
7797         From Mark Kettenis <kettenis@gnu.org>:
7798         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7799
7800 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7801
7802         * remote-sim.c (dump_mem): Cleanup printf format argument.
7803         * MAINTAINERS: Update, mn10300-elf now builds.
7804
7805 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7806
7807         * event-top.c: Remove duplicate #include <signal.h>.
7808
7809 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7810
7811         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7812         allocated buffer.
7813         (save_inferior_pid): Restore the PID from that tempoary
7814         buffer. Delete the buffer.
7815         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7816
7817 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7818
7819         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7820
7821 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7822
7823         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7824
7825 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7826
7827         * gdbarch.sh: Include "gdb_assert.h".
7828         (struct gdbarch): Change ``nr_data'' to unsigned.
7829         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7830         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7831         architecture vector.
7832         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7833         method to gdbarch_data.  Add free method, make index unsigned.
7834         (struct gdbarch_data_registry): Make nr unsigned.
7835         (register_gdbarch_data): Add free parameter. Store in
7836         gdbarch_data.
7837         (init_gdbarch_data): Use set_gdbarch_data.
7838         (set_gdbarch_data): New function.
7839
7840         * gdbarch.h, gdbarch.c: Re-generate.
7841
7842 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7843
7844         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7845         fprintf_filtered with correct arguments.
7846
7847 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7848         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7849         and Andrei Petrov (and@genesyslab.com).
7850         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7851         must be allocated dynamically, since these are no longer constants.
7852         * infcmd.c: Ditto.
7853         * regcache.c: Ditto.
7854         * remote.c: Ditto.
7855         * sol-thread.c: Ditto.
7856         * valops.c: Ditto.
7857         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7858         work-around for a missing Sun header file in solaris for sparc64.
7859
7860 2001-02-04  Philip Blundell  <philb@gnu.org>
7861
7862         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7863         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7864         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7865         GET_THREAD_SIGNALS): Define.
7866         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7867         (supply_gregset): Likewise.
7868         (fill_fpregset): Likewise.
7869         (supply_fpregset): Likewise.
7870
7871 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7872
7873         * valops.c (value_cast): If casting a scalar to a pointer, do not
7874         issue a message about truncation unless it exceeds the length of
7875         an address, not the length of a pointer.  This is because what the
7876         user gives us is an address, not a pointer, and we will ultimately
7877         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7878         to a pointer.  This allows things like "print *(int *)0x01000234"
7879         to work without generating a misleading message on a target having
7880         two byte pointers and four byte addresses.
7881
7882 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7883
7884         * win32-nat.c: Change PTR to void * throughout.
7885
7886 2001-02-05  J.T. Conklin  <jtc@redback.com>
7887
7888         * signals.h: Removed.
7889         * event-top.c (#include <signal.h>): Changed from signals.h.
7890         * inflow.c: Likewise.
7891         * mac-xdep.c: Likewise.
7892         * ser-pipe.c: Likewise.
7893         * ser-tcp.c: Likewise.
7894         * standalone.c: Likewise.
7895         * top.c: Likewise.
7896         * utils.c: Likewise.
7897         * Makefile.in: Removed signals.h from dependencies.
7898
7899 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7900
7901         Change suggested by Dean Luick <luick@cray.com>
7902         * inferior.h (step_over_calls_kind): Remove trailing comma from
7903         last enum element.
7904         (step_over_calls): Declare as extern rather than global.
7905
7906 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7907
7908         * sh-tdep.c: Update copyright.
7909         (sh_extract_return_value): Rewrite.
7910         (sh3e_sh4_extract_return_value): New function.
7911         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7912         version of the function for sh3e and sh4 CPUs.
7913
7914 2001-02-05  Michael Chastain  <chastain@redhat.com>
7915
7916         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7917         to conform with interface change.
7918
7919 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7920
7921         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7922         new files.
7923
7924         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7925         invoking `find'.
7926
7927         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7928         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7929         From Francisco Pastor <fpastor.etra-id@etra.es>
7930
7931         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7932         with target.h's `to_xfer_memory' member.
7933
7934 2001-02-02  J.T. Conklin  <jtc@redback.com>
7935
7936         * ppc-bdm.c (#include <signal.h>): Removed.
7937         * remote-array.c: Likewise.
7938         * remote-bug.c: Likewise.
7939         * remote-e7000.c: Likewise.
7940         * remote-mips.c: Likewise.
7941         * remote-os9k.c: Likewise.
7942         * remote-st.c: Likewise.
7943         * remote-udi.c: Likewise.
7944         * remote-vx29k.c: Likewise.
7945         * remote-vx68.c: Likewise.
7946         * remote-vx960.c: Likewise.
7947         * remote-vxmips.c: Likewise.
7948         * remote-vxsparc.c: Likewise.
7949
7950 2001-02-02  John Moore  <jmoore@redhat.com>
7951
7952         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7953         appropriate.  Also changed Copyright to include 2001.
7954         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7955         * value.h (value_free): Likewise.
7956         * gdbarch.sh (gdbarch_free): Likewise.
7957         * gdbarch.c, gdbarch.h: Regenerated.
7958
7959 2001-02-02  John Moore  <jmoore@redhat.com>
7960
7961         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7962         xfree().  Also changed Copyright to include 2001.
7963
7964 2001-02-02  J.T. Conklin  <jtc@redback.com>
7965
7966         * monitor.c (#include "gdb_wait.h"): Removed.
7967         * ocd.c: Likewise.
7968         * ppc-bdm.c: Likewise.
7969         * remote-adapt.c: Likewise.
7970         * remote-array.c: Likewise.
7971         * remote-bug.c: Likewise.
7972         * remote-e7000.c: Likewise.
7973         * remote-eb.c: Likewise.
7974         * remote-es.c: Likewise.
7975         * remote-mips.c: Likewise.
7976         * remote-mm.c: Likewise.
7977         * remote-nindy.c: Likewise.
7978         * remote-os9k.c: Likewise.
7979         * remote-rdi.c: Likewise.
7980         * remote-rdp.c: Likewise.
7981         * remote-sds.c: Likewise.
7982         * remote-sim.c: Likewise.
7983         * remote-st.c: Likewise.
7984         * remote-udi.c: Likewise.
7985         * remote-vx.c: Likewise.
7986         * remote-vx29k.c: Likewise.
7987         * remote-vx68.c: Likewise.
7988         * remote-vx960.c: Likewise.
7989         * remote-vxmips.c: Likewise.
7990         * remote-vxsparc.c: Likewise.
7991         * remote.c: Likewise.
7992         * ser-pipe.c: Likewise.
7993         * ser-unix.c: Likewise.
7994         * Makefile.in: Updated dependencies.
7995
7996 2001-01-31  David Smith  <dsmith@redhat.com>
7997
7998         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7999         updated the copyright notice.
8000         * ser-pipe.c: Ditto.
8001         * mi/mi-cmds.c: Ditto.
8002         * mi/mi-console.c: Ditto.
8003         * mi/mi-getopt.c: Ditto.
8004         * mi/mi-parse.c: Ditto.
8005
8006 2001-01-31  David Smith  <dsmith@redhat.com>
8007
8008         * MAINTAINERS: Add David Smith to Write After Approval list.
8009
8010 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
8011
8012         * cli/cli-utils.c (putchar_filtered): Move function from here.
8013         * utils.c (putchar_filtered): To here.
8014         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
8015         * defs.h (putchar_filtered): To here.
8016
8017 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
8018
8019         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
8020         AC_FUNC_VFORK macro.
8021         * config.in, configure: Re-generate.
8022
8023         * gdb_vfork.h: New file.
8024         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
8025         * fork-child.c (fork_inferior): Ditto.
8026
8027 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
8028
8029         * defs.h (strsave): Delete declaration.
8030         * utils.c (strsave): Delete definition.
8031         * TODO (strsave): Update
8032
8033         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
8034         * sparcl-tdep.c (sparclite_open): Ditto.
8035         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
8036         (_initialize_mips_tdep):  Ditto.
8037         * solib.c (solib_open):  Ditto.
8038         * symfile.c (add_filename_language):  Ditto.
8039         (set_ext_lang_command):  Ditto.
8040         * source.c (init_source_path):  Ditto.
8041         (mod_path):  Ditto.
8042         * sh3-rom.c (sh3_open):  Ditto.
8043         (sh3e_open):  Ditto.
8044         * serial.c (serial_open):  Ditto.
8045         * remote-mips.c (common_open):  Ditto.
8046         * monitor.c (monitor_open):  Ditto.
8047         * m32r-rom.c (m32r_upload_command):  Ditto.
8048         * infcmd.c (path_command):  Ditto.
8049         * f-exp.y (parse_number):  Ditto.
8050         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
8051         (create_thread_event_breakpoint):  Ditto.
8052         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
8053         (_initialize_arc_tdep):  Ditto.
8054
8055 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
8056
8057         * cli/cli-script.c (define_command): Check for a bad hook value in
8058         switch statement.
8059
8060 2001-01-30  J.T. Conklin  <jtc@redback.com>
8061
8062         * configure/sh/embed.mt: New file.
8063         * configure/sh/linux.mt: New file.
8064         * configure/sh/sh.mt: Removed.
8065         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
8066         (sh-*-*): Removed.
8067
8068 2001-01-29  Michael Chastain  <chastain@redhat.com>
8069
8070         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
8071         symbol comparisons in binary search.
8072
8073 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
8074
8075         * win32-nat.c (child_xfer_memory): Add missing argument required by
8076         2001-01-23 change.
8077
8078 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
8079
8080         * ui-out.c (do_list_end): New function.
8081         (make_cleanup_ui_out_list_end): New function.
8082         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
8083         * stack.c (print_frame) [UI_OUT]: Call
8084         make_cleanup_ui_out_list_end to make sure we mark the end of the
8085         list if we do a non-local exit.  At the end of the function,
8086         instead of calling ui_out_list_end directly, let do_cleanups
8087         handle it.
8088
8089 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
8090
8091         Fix double parsing of filenames passed as command line arguments
8092         to GDB (causes weird handling of escape characters).
8093         Also, remove dependencies on the CLI from libgdb.
8094         * call-cmds.h: Remove declaration of exec_file_command().
8095         * gdbcore.h: Remove declaration of exec_file_command().
8096         Add declarations for exec_open() and exec_file_clear().
8097         * symfile.h: Add declarations for symbol_file_add_main() and
8098         symbol_file_clear().
8099         * exec.c (exec_open): New function. Implements to_open for exec
8100         targets.
8101         (exec_file_clear): New function. Makes GDB forget about a previously
8102         specified executable file.
8103         (exec_file_attach): Move parsing of arguments from here ...
8104         (exec_file_command): ... to here.
8105         (init_exec_ops): Use exec_open(), not exec_file_command() to
8106         implement to_open for exec targets.
8107         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
8108         with default values.  Used when the file name has already been parsed.
8109         (symbol_file_clear): New function. Makes GDB forget about previously
8110         read symbols.
8111         (symbol_file_command): Call the above function instead of inline code.
8112         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
8113         "call-cmds.h".
8114         (captured_main): Call exec_file_attach() and symbol_file_add_main()
8115         instead of exec_file_command() and symbol_file_command().
8116         (captured_main): Add comment.
8117         * corefile.c: Include "symfile.h".
8118         (core_file_command): Call symbol_file_add_main() instead of
8119         symbol_file_command().
8120         (reopen_exec_file): Call exec_open() instead of exec_file_command().
8121         * infcmd.c: Include "symfile.h".
8122         (attach_command): Call symbol_file_add_main() instead of
8123         symbol_file_command().
8124         * infrun.c: Remove comment about the inclusion of "symfile.h",
8125         not any longer appropriate.
8126         (follow_exec): Call symbol_file_add_main() instead of
8127         symbol_file_command().
8128         * remote-es.c: Include "symfile.h".
8129         (es1800_load): Call symbol_file_add_main() instead of
8130         symbol_file_command().
8131         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8132         not any longer appropriate.
8133         (vx-wait): Call symbol_file_add_main() instead of
8134         symbol_file_command().
8135         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8136         instead of symbol_file_command().
8137         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8138         symbol_file_add_main() instead of exec_file_command() and
8139         symbol_file_command().
8140         * Makefile.in: Update dependencies.
8141
8142 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8143
8144         * remote-udi.c (udi_open): Change strdup to xstrdup.
8145         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8146         Update copyright message.
8147         * varobj.c (delete_variable_1): Likewise.
8148
8149         * gdb_string.h: Remove declaration of strdup.  Update copyright
8150         message.
8151         * config/xm-mpw.h: Likewise.
8152         * config/i386/xm-i386mach.h: Likewise.
8153         * config/m68k/xm-apollo68b.h: Likewise.
8154         * config/m68k/xm-hp300bsd.h: Likewise.
8155         * config/rs6000/xm-rs6000.h: Likewise.
8156         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8157         * config/vax/xm-vaxult2.h: Likewise.
8158
8159 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8160
8161         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8162
8163 2001-01-25  J.T. Conklin  <jtc@redback.com>
8164
8165         * target.c (target_xfer_memory_partial): Return -1 on failure due
8166         to invalid access mode attribute.
8167
8168 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8169
8170         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8171
8172 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8173
8174         * config/alpha/tm-fbsd.h: Update copyright.
8175         (USE_STRUCT_CONVENTION): Define in terms of
8176         alphabsd_use_struct_convention.
8177         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8178         * alphafbsd-tdep.c: New file.
8179
8180 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8181
8182         * top.c (print_gdb_version): Update Copyright year.
8183
8184 2001-01-24  J.T. Conklin  <jtc@redback.com>
8185
8186         * dcache.c (dcache_write_line): Fix typo.
8187
8188         * memattr.c (delete_mem_region): Replace free() with xfree().
8189         (mem_number): Add explicit type.
8190
8191         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8192         (rw_common): Likewise.
8193
8194 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8195
8196         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8197         for the inferior program arguments.
8198         (run_command, run_no_args_command, init_infcmd)): Use accessor
8199         functions to set the inferior program arguments.
8200         * inferior.h: Add definitions to the accessor functions above.
8201
8202 2001-01-23  Jim Blandy  <jimb@redhat.com>
8203
8204         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8205         Implement these correctly, using make_cv_type.
8206
8207 2001-01-23  J.T. Conklin  <jtc@redback.com>
8208
8209         * exec.c (xfer_memory): Add attrib argument.
8210         * infptrace.c (child_xfer_memory): Likewise.
8211         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8212         * monitor.c (monitor_xfer_memory): Likewise.
8213         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8214         * remote-array.c (array_xfer_memory): Likewise.
8215         * remote-bug.c (bug_xfer_memory): Likewise.
8216         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8217         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8218         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8219         * remote-mips.c (mips_xfer_memory): Likewise.
8220         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8221         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8222         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8223         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8224         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8225         * remote-sds.c (sds_xfer_memory): Likewise.
8226         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8227         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8228         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8229         * remote-vx.c (vx_xfer_memory): Likewise.
8230         * remote.c (remote_xfer_memory): Likewise.
8231         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8232         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8233         * thread-db.c (thread_db_xfer_memory): Likewise.
8234
8235         * target.h (#include "memattr.h"): Added.
8236         (target_ops.to_xfer_memory): Add attrib argument.
8237
8238         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8239         * dcache.h (set_dcache_state): Removed declaration.
8240         * dcache.c (set_dcache_state): Removed definition
8241
8242         * dcache.c: Update module comment, as dcache is now enabled and
8243         disabled with memory region attributes instead of by the global
8244         variable "remotecache".  Add comment describing the interaction
8245         between dcache and memory region attributes.
8246         (dcache_xfer_memory): Add comment describing benefits of moving
8247         cache writeback to a higher level.
8248         (dcache_struct): Removed cache_has_stuff field.  This was used to
8249         record whether the cache had been accessed in order to invalidate
8250         it when it was disabled.  However, this is not needed because the
8251         cache is write through and the code that enables, disables, and
8252         deletes memory regions invalidate the cache.  Add comment which
8253         suggests that we could be more selective and only invalidate those
8254         cache lines containing data from those memory regions.
8255         (dcache_invalidate): Updated.
8256         (dcache_xfer_memory): Updated.
8257
8258         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8259         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8260         perform a uncached transfer if dcache_enabled_p was clear.  This
8261         function is now only called if caching is enabled for the memory
8262         region.
8263         (dcache_info): Always print cache info.
8264
8265         * target.c (do_xfer_memory): Add attrib argument.
8266         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8267         into chunks defined by memory regions, pass region attributes to
8268         do_xfer_memory().
8269         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8270
8271         * Makefile.in (SFILES): Add memattr.c.
8272         (COMMON_OBS): Add memattr.o.
8273         (dcache.o): Add target.h to dependencies.
8274         * memattr.c: New file.
8275         * memattr.h: Likewise.
8276
8277         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8278         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8279         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8280         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8281         (mygeneric_load): Rename from generic_load.
8282
8283         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8284         (#include "defs.h"): Removed.
8285         (inferior_pid, perror_with_name): Remove declarations.
8286         * gdbserver/low-linux.c: Likewise.
8287         * gdbserver/low-nbsd.c: Likewise.
8288         * gdbserver/low-sparc.c: Likewise.
8289         * gdbserver/low-sun3.c: Likewise.
8290
8291         * i386-stub.c: Re-indent.
8292         * m68k-stub.c: Re-indent.
8293
8294 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8295
8296         * gdbarch.sh (PARM_BOUNDARY): Define.
8297         * gdbarch.c: Regenerate.
8298         * gdbarch.h: Regenerate.
8299
8300 2001-01-22  J.T. Conklin  <jtc@redback.com>
8301
8302         * ns32k-tdep.c: #include "frame.h"
8303         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8304         appears to have been inadvertantly removed sometime in May 1999.
8305
8306         * Revert 2000-11-09 changes where shared library objects were
8307         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8308         we'd like to be able to debug dynamically linked executables,
8309         this makes it impossible to build a cross debugger on a many
8310         hosts.
8311
8312         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8313         * config/i386/nbsdelf.mt: Likewise.
8314         * config/m68k/nbsd.mt: Likewise.
8315         * config/ns32k/nbsd.mt: Likewise.
8316         * config/powerpc/nbsd.mt: Likewise.
8317         * config/sparc/nbsd.mt: Likewise.
8318         * config/sparc/nbsdelf.mt: Likewise.
8319         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8320         * config/i386/nbsdelf.mh: Likewise.
8321         * config/m68k/nbsd.mh: Likewise.
8322         * config/ns32k/nbsd.mh: Likewise.
8323         * config/powerpc/nbsd.mh: Likewise.
8324         * config/sparc/nbsd.mh: Likewise.
8325
8326 2001-01-19  Jason Merrill  <jason@redhat.com>
8327
8328         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8329         (process_one_symbol): Likewise.
8330         * dwarfread.c (handle_producer): Likewise.
8331
8332 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8333
8334         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8335         compiles with -Wuninitialized,-Werror.
8336         * configure: Regenerate.
8337
8338         * MAINTAINERS: Add list of buildable targets.
8339
8340 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8341
8342         * defs.h (STRCMP): Delete macro.
8343
8344         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8345         strcmp.
8346         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8347         * symfile.c (compare_symbols):  Ditto.
8348         * standalone.c (open):  Ditto.
8349         * remote-es.c (verify_break):  Ditto.
8350         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8351
8352         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8353
8354 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8355
8356         * varobj.c (FREEIF): Delete macro.
8357         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8358         call.
8359
8360 2001-01-18  Nick Clifton  <nickc@redhat.com>
8361
8362         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8363         (arc_print_insn): No bfd available, so pass NULL to
8364         arc_get_disassembler.
8365
8366 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8367
8368          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8369          a mangled symbol rather than recursing into lookup_symbol, since
8370          this will just re-unmangle the name & call lookup_symbol_aux -
8371          leading to an infinite recursion.
8372
8373 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8374
8375         * infcmd.c (print_return_value): Restore another space lost by
8376         switch to UIOUT. ``$NN='' should be ``$NN =''.
8377
8378 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8379
8380         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8381         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8382         definition in parenthesis.
8383
8384 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8385
8386         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8387         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8388         packet.
8389         (remote_insert_hw_breakpoint): Ditto.
8390
8391 2001-01-17  J.T. Conklin  <jtc@redback.com>
8392
8393         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8394         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8395         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8396         * m68knbsd-tdep.c: New file.
8397
8398         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8399
8400         * m68knbsd-nat.c: #include gdbcore.h.
8401
8402 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8403
8404         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8405
8406 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8407
8408         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8409         goes away -- just return false (ie. not stopped by watchpoint).
8410         * source.c (openp): Fix typo in comment.
8411
8412 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8413
8414         * blockframe.c (generic_get_saved_register): Spelling fix.
8415         * frame.h (FRAME_FP): Spelling fix.
8416
8417 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8418
8419         * infcmd.c (print_return_value): Restore space lost by switch to
8420         UIOUT. ``$NN='' should be ``$NN =''.
8421
8422 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8423
8424         * regcache.c (set_register_cached, register_buffer,
8425         real_register, pseudo_register fetch_register, store_register):
8426         New functions.
8427         (register_changed, read_relative_register_raw_bytes_for_frame,
8428         registers_changed, registers_fetched, read_register_bytes,
8429         read_register_gen, write_register_gen, read_register,
8430         read_signed_register, write_register, supply_register): Replace
8431         register_valid[] with register_cached() and
8432         set_register_cached().
8433         (read_register_bytes, read_register_gen, write_register_gen,
8434         read_register, read_signed_register, write_register,
8435         supply_register): Replace registers[] with register_buffer().
8436         (read_register_bytes, read_register_gen, read_register,
8437         read_signed_register): Call fetch_register().
8438         (write_register_gen, write_register): Call real_register() and
8439         store_register().
8440         (write_register_bytes): Call store_register().
8441         * value.h (set_register_cached, register_buffer): Prototype.
8442         * remote.c (remote_fetch_registers): Allocate regs[] with a
8443         run-time size.  Replace register_valid[] with
8444         set_register_cached().
8445         (store_register_using_P, remote_store_registers): Replace
8446         registers[] with register_buffer().
8447
8448 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8449
8450         * regcache.c: Change "write-back" comment to "write-through".
8451         Change "regno" to "regnum".
8452         (read_register, read_signed_register): Remove "raw" from return
8453         value description.
8454         (supply_register): Spelling fix.
8455         * value.h: Change "regno" to "regnum".
8456
8457 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8458
8459         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8460         to be installed.
8461
8462 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8463
8464         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8465
8466 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8467
8468         * valops.c (VALUE_SUBSTRING_START): Delete.
8469
8470 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8471
8472         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8473         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8474         (cli_utils_h): New variable.
8475         (cli/cli-utils.o): New rule.
8476         * cli/cli-utils.c: New file.
8477         * cli/cli-utils.h: New file.
8478
8479 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8480
8481         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8482         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8483
8484 2001-01-03  J.T. Conklin  <jtc@redback.com>
8485
8486         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8487         comment.
8488
8489 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8490
8491         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8492         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8493         non-float types.
8494         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8495         Update copyright notice.
8496
8497 For older changes see ChangeLog-2000
8498 \f
8499 Local Variables:
8500 mode: change-log
8501 left-margin: 8
8502 fill-column: 74
8503 version-control: never
8504 End: