gdb/ChangeLog

   1 2001-11-26  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * sparc-nat.c (fetch_inferior_registers): Don't rely
   4         on CORE_ADDR being 32-bit.
   5         (store_inferior_registers): Likewise.
   6
   7 2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>
   8
   9         * config/djgpp/config.sed: Fix an error in etc/ at "make install"
  10         time on non-LFN systems where standards*.inf* expands to nothing.
  11
  12         * go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
  13
  14 2001-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
  15             Christopher Faylor  <cgf@redhat.com>
  16
  17         * win32-nat.c (struct so_stuff): Add objfile *objfile field needed to
  18         be able to remove the DLL when unloaded.  Remove unused last field.
  19         (handle_unload_dll): New function to handle unloading of DLL.
  20         (solib_symbols_add): Change return type to struct objfile *.
  21         (get_child_debug_event): Call handle_unload_dll function.
  22
  23 2001-11-24  Christopher Faylor  <cgf@redhat.com>
  24
  25         * win32-nat.c (_initialize_check_for_gdb_ini): New function.
  26         * config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
  27         (GDBINIT_FILENAME): Remove.
  28
  29 2001-11-23  Mark Kettenis  <kettenis@gnu.org>
  30
  31         Add x86 OpenBSD native configuration.
  32         * config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
  33         config/i386/nm-obsd.h: New files.
  34         * configure.host (i[3456]86-*-openbsd*): New host.
  35         * configure.tgt (i[3456]86-*-openbsd*): New target.
  36         * NEWS: Update.
  37
  38 2001-11-21  GDB Administrator  <gdbadmin@sourceware.cygnus.com>
  39
  40         * GDB 5.1 was released.
  41
  42 2001-11-21  Tom Tromey  <tromey@redhat.com>
  43
  44         Fix for PR gdb/209, PR gdb/156:
  45         * gdbarch.c, gdbarch.h: Rebuilt.
  46         * gdbarch.sh: Added `construct_inferior_arguments'.
  47         * cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
  48         Typo fix.
  49         * cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
  50         * infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
  51         (inferior_argc, inferior_argv): New globals.
  52         (notice_args_set): New function.
  53         (set_inferior_args): Clear inferior_argc and inferior_argv.
  54         (set_inferior_args_vector): New function.
  55         (get_inferior_args): Handle inferior argument vector.
  56         (run_command): Use get_inferior_args().
  57         (notice_args_read): New function.
  58         (_initialize_infcmd): Don't call set_inferior_args.
  59         * command.h: Typo fix.
  60         (cmd_list_element): Added pre_show_hook.
  61         * main.c (captured_main): Added --args option.
  62         (print_gdb_help): Document --args.
  63         * inferior.h (construct_inferior_arguments): Declare.
  64         (set_inferior_args_vector): Likewise.
  65         * fork-child.c (construct_inferior_arguments): New function.
  66
  67 2001-11-21  Kevin Buettner  <kevinb@redhat.com>
  68
  69         * lin-lwp.c (lin_lwp_attach_lwp): Make sure SIGCHLD is in set of
  70         blocked signals.
  71
  72         * lin-lwp.c (lin_lwp_attach_lwp): Mark main thread as stopped.
  73
  74 2001-11-20  Jim Blandy  <jimb@redhat.com>
  75
  76         * target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete
  77         default definition; this is never used.
  78
  79 2001-11-20  Keith Seitz  <keiths@redhat.com>
  80
  81         * varobj.c (c_value_of_child): Release memory for "name" when
  82         finshed using it.
  83         (c_type_of_child): Likewise.
  84         (cplus_value_of_child): Isolate the use of name_of_child to
  85         one case that needs it.
  86         Release memory for "name" when finished using it.
  87
  88 2001-11-20  Keith Seitz  <keiths@redhat.com>
  89
  90         * top.c (gdb_init): Call init_ui_hook before initializing
  91         the default UI.
  92
  93 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
  94
  95         * config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern
  96         declaration.
  97
  98 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
  99
 100         * ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
 101         accessing registers[].
 102         (fill_fpregset): Ditto.
 103
 104 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 105
 106         * infptrace.c (fetch_register): Dynamically allocate buffer for
 107         register.
 108         (store_register): Use regcache_collect, instead of accessing the
 109         register buffer directly.
 110
 111 2001-11-19  Daniel Jacobowitz  <drow@mvista.com>
 112
 113         * mips-tdep.c (find_proc_desc): Add cur_frame argument.  Pass
 114         cur_frame to heuristic_proc_desc.
 115         (heuristic_proc_desc): Add cur_frame argument.  Do not read SP
 116         if cur_frame == 0.
 117         (after_prologue): Pass cur_frame == 0 to find_proc_desc.
 118         (mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
 119         (mips_init_extra_frame_info): Likewise.
 120
 121 2001-11-19  Andrew Cagney  <ac131313@redhat.com>
 122
 123         * defs.h (return_to_top_level): Comment.
 124
 125 Mon Nov 19 14:58:52 2001  Andrew Cagney  <cagney@redhat.com>
 126
 127         * remote.c (remote_open_1, remote_async_open_1): Use ISO C string
 128         concatenation for error parameter.
 129         (remote_cisco_open): Ditto.
 130
 131 2001-11-19  Keith Seitz  <keiths@redhat.com>
 132
 133         * varobj.c (c_value_of_child): Use the wrapper function,
 134         gdb_value_struct_elt.
 135         (cplus_value_of_child): Likewise.
 136
 137 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
 138
 139         * i386-tdep.c (i386_gdbarch_init): Initialize num_regs.
 140         * config/i386/tm-i386.h (NUM_REGS): Delete.
 141
 142 2001-11-18  Kevin Buettner  <kevinb@redhat.com>
 143
 144         * i386-linux-nat.c (fill_gregset): Fix botched regcache_collect()
 145         conversion for I386_LINUX_ORIG_EAX_REGNUM.
 146
 147 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
 148
 149         * config/i386/embed.mt (TM_FILE): Set to tm-i386.h.
 150         * config/i386/tm-embed.h: Delete.
 151
 152 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
 153
 154         * Makefile.in (distclean): Explicitly delete Makefile et.al. in
 155         gdbserver sub directory.
 156
 157 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
 158
 159         * README: Mention need for alloca().  Mention problems with
 160         alpha-dec-osf4.0e.  Clarify that comments refer to GDB 5.1.
 161
 162 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
 163
 164         * i386-linux-nat.c (fill_gregset): Use regcache_collect() instead
 165         of accessing registers[] directly.
 166
 167 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
 168
 169         * i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen()
 170         when fetching ORIG_EAX.
 171
 172 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 173
 174         * arm-linux-nat.c: Don't include <asm/ptrace.h>.
 175         (fetch_register): Use elf_gregset_t instead of struct pt_regs.
 176         (fetch_regs): Likewise.
 177         (store_register): Likewise.
 178         (store_regs): Likewise.
 179
 180 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 181
 182         * sparc-linux-nat.c (fill_gregset): Replace read_register_gen
 183         with regcache_collect.
 184         (fill_fpregset): Likewise.
 185
 186 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 187
 188         * Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c,
 189         and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
 190         * config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
 191         * sparc-linux-nat.c: New file, from Mark Kettenis.
 192
 193 2001-11-16  Jakub Jelinek  <jakub@redhat.com>
 194
 195         * dwarf2read.c (dwarf_str_buffer): New.
 196         (struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
 197         (DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
 198         (dwarf2_has_info): Clear dwarf_str_offset.
 199         (dwarf2_build_psymtabs): Read .debug_str section if present.
 200         (dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
 201         DWARF_STR_SIZE.
 202         (psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
 203         (read_attribute): Handle DW_FORM_strp.
 204         (read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
 205         handling code.
 206         (read_indirect_string): New.
 207         (dump_die): Handle DW_FORM_strp.
 208
 209 2001-11-16  Jim Blandy  <jimb@redhat.com>
 210
 211         * s390-tdep.c: Tweak argument-passing to match GCC bugs.
 212         (is_float_singleton, is_struct_like, is_float_like): New
 213         functions, that isolate the weirdness.
 214         (is_double_or_float, is_simple_arg, pass_by_copy_ref,
 215         is_double_arg): Use is_struct_like and is_float_like, rather than
 216         testing the type codes ourselves.
 217         (s390_push_arguments): When passing args on the stack, align each
 218         on to a four-byte boundary, regardless of what the type itself
 219         needs.
 220
 221 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 222
 223         * Makefile.in (os9kread.o): Replace $< with autoconf-approved
 224         $(srcdir)/....
 225         (procfs.o): Ditto.
 226         (z8k-tdep.o): Ditto.
 227
 228 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 229
 230         * MAINTAINERS (write-after-approval): Add self.
 231
 232 2001-11-15  Jim Blandy  <jimb@redhat.com>
 233
 234         * s390-tdep.c (is_simple_arg): Structs and unions exactly eight
 235         bytes long should be handled as DOUBLE_ARGs; don't recognize them
 236         as SIMPLE_ARGs.
 237
 238 2001-11-12  Andrew Cagney  <ac131313@redhat.com>
 239
 240         * remote.c (struct packet_reg): Declare.
 241         (struct remote_state): Add fields sizeof_g_packet and g_packet.
 242         (init_remote_state): Initialize sizeof_g_packet and g_packet.
 243         (free_remote_state): Free g_packet.
 244         (packet_reg_from_pnum, packet_reg_by_regnum): New functions.
 245         (remote_wait): Use above instead of gdbarch methods
 246         REGISTER_RAW_SIZE and REGISTER_BYTES.
 247         (remote_async_wait): Ditto.
 248         (remote_fetch_registers, remote_store_registers): Ditto.
 249         (store_register_using_P): Ditto.
 250
 251 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 252
 253         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
 254         Second attempt.
 255
 256 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 257
 258         * utils.c (phex_nz): For default case, set str to phex_nz return
 259         value.
 260         (phex): Ditto.
 261
 262 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 263
 264         * TODO (register_buffer): Delete.
 265         * regcache.c (register_buffer): Make static.
 266         (regcache_collect): New function.
 267         * regcache.h (register_buffer): Delete declaration.
 268         (regcache_collect): Declare.
 269         * remote.c (store_register_using_P): Rewrite using
 270         regcache_collect.
 271         (remote_store_registers): Ditto.
 272         * go32-nat.c (store_register): Ditto.
 273
 274 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
 275
 276         * remote.c (struct remote_state): Declare.
 277         (get_remote_state): New function.
 278         (init_remote_state): New function.
 279         (remote_gdbarch_data_handle): New global.
 280         (build_remote_packet_sizes): Delete function, moved to
 281         init_remote_state.
 282         (register_remote_packet_sizes): Delete function.
 283         (actual_register_packet_size, remote_packet_size): Moved to
 284         ``struct remote_state''.
 285         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
 286         (free_remote_state): New function.
 287         (get_memory_packet_size, get_memory_read_packet_size)
 288         (set_thread, remote_unpack_thread_info_response)
 289         (remote_get_threadinfo, parse_threadlist_response)
 290         (remote_get_threadlist, remote_current_thread)
 291         (remote_threads_info, remote_threads_extra_info)
 292         (extended_remote_restart, get_offsets)
 293         (get_offsets, remote_check_symbols, remote_open_1)
 294         (remote_async_open_1, remote_detach, remote_async_detach)
 295         (remote_resume, remote_async_resume, remote_wait)
 296         (remote_async_wait, remote_fetch_registers)
 297         (store_register_using_P, remote_store_registers)
 298         (check_binary_download, putpkt_binary)
 299         (remote_insert_breakpoint, remote_remove_breakpoint)
 300         (remote_insert_watchpoint, remote_remove_watchpoint)
 301         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
 302         (compare_sections_command, remote_query)
 303         (remote_rcmd, remote_rcmd, packet_command)
 304         (remote_info_process): Update.
 305
 306 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
 307
 308         * remote.c: Include "gdb_assert.h".
 309         (tty_input): Wire buffer to 400 bytes.
 310         (readsocket): Check tty_input doesn't overflow.
 311         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
 312         tty_input.
 313
 314 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 315
 316         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
 317         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
 318         into the instruction address space.
 319         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 320
 321 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 322         Add address space identifiers to expression language for types.
 323         * c-exp.y (space_identifier, cv_with_space_id,
 324         const_or_volatile_or_space_identifier_noopt,
 325         const_or_volatile_or_space_identifier): New terminals.
 326         (ptype): Accept const_or_volatile_or_space_identifier.
 327         (typebase): Accept const_or_volatile_or_space_identifier.
 328         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
 329         c_type_print_modifier.  Handle address space modified types.
 330         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
 331         New type flags.
 332         (struct type): Add new field as_type for addr-space qualified types.
 333         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
 334         identical to this one except for address-space qualification.
 335         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
 336         (address_space_name_to_int): New function.
 337         (address_space_int_to_name): New function.
 338         (make_type_with_address_space): New function.
 339         (make_cv_type): Handle as_type field of new struct type object.
 340         * parse.c (check_type_stack_depth): New function.
 341         (push_type_address_space): New function.
 342         (follow_types): Handle types with address-space qualifier.
 343         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
 344
 345 2001-11-14  Jim Blandy  <jimb@redhat.com>
 346
 347         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
 348         pointer and the SP are often the same, so we can't pop the frame
 349         by setting the SP to the FP; we need to get the old SP from
 350         saved_regs.
 351
 352         * s390-tdep.c (s390_extract_return_value): Returned `float' values
 353         can simply be copied bitwise from the registers into the value
 354         object's buffer.
 355
 356         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
 357         the frame's saved_regs array correctly.
 358
 359         * symfile.c (simple_read_overlay_table): Make sure we can find
 360         both `_novlys' and `_ovly_table' before we try anything else;
 361         print a helpful error message.
 362         (simple_overlay_update): No need to print error message here.
 363
 364 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 365
 366         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 367
 368 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 369
 370         * arm-tdep.c (arm_register_type): New function.
 371         (arm_register_convertible): Delete.
 372         (arm_register_convert_to_virtual): Delete.
 373         (arm_register_convert_to_raw): Delete.
 374         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
 375         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 376         (REGISTER_CONVERT_TO_RAW): Delete.
 377         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
 378         (arm_register_type): Declare.
 379
 380 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
 381
 382         From Andrew Cagney <cagney@redhat.com>:
 383         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
 384         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
 385         new builtin types.
 386
 387 2001-11-13  Jim Blandy  <jimb@redhat.com>
 388
 389         * s390-tdep.c: Rewrite inferior function call code.  This may
 390         break zSeries support; that should be fixed soon.
 391         #include "gdb_assert.h".
 392         (is_integer_like, is_pointer_like, is_simple_arg,
 393         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
 394         round_down, alignment_of): New functions.
 395         (s390_push_arguments): Rewritten to handle passing large arguments
 396         by value, and to make more readable.
 397
 398         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
 399         interact correctly with generic dummy frames.
 400         (s390_pop_frame_regular): Move the guts of the frame-popping code
 401         to here, to be called by generic_pop_current_frame.  Use the
 402         frame's saved_regs array; this works for `return' as well as
 403         inferior function calls.
 404
 405         * s390-tdep.c (s390_gdbarch_init): Register the function
 406         `standard_coerce_float_to_double', since GCC for the S/390 follows
 407         the standard rules for passing floats.
 408
 409         * valops.c (default_coerce_float_to_double,
 410         standard_coerce_float_to_double): Doc fixes.
 411
 412         Patch from Peter Schauer:
 413
 414         * symtab.c (find_pc_sect_line): If we can't find the function
 415         containing PC, we certainly won't have line number information for
 416         that location, so return zero immediately.
 417
 418 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 419
 420         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
 421         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
 422         undef.
 423         * i960-tdep.c (i960_register_type): New function.
 424         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
 425         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 426         (REGISTER_CONVERT_TO_RAW): Delete.
 427         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
 428
 429 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 430
 431         * m88k-tdep.c (m88k_register_type): New function.
 432         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
 433         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 434         (REGISTER_CONVERT_TO_RAW): Delete.
 435         (m88k_register_type): Declare.
 436         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
 437
 438 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
 439
 440         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
 441         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
 442         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
 443         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 444
 445 2001-11-12  Jim Blandy  <jimb@redhat.com>
 446
 447         Patch from Andreas Schwab <schwab@suse.de>:
 448         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 449         instead of xmalloc.
 450
 451 2001-11-12  Jim Blandy  <jimb@redhat.com>
 452
 453         * corefile.c (write_memory_unsigned_integer,
 454         write_memory_signed_integer): New functions.
 455         (write_memory): Move to be with other write_memory_* functions.
 456         * gdbcore.h (write_memory_unsigned_integer,
 457         write_memory_signed_integer): New declarations.
 458
 459 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 460
 461         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 462         unknown standard opcodes.
 463
 464 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 465
 466         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 467         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 468         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 469
 470 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 471
 472         From Mark Kettenis  <kettenis@gnu.org>:
 473         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 474         breakpoints when they fail.
 475
 476 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 477
 478         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 479         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 480         Replace value_ptr with struct value.
 481
 482 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 483
 484         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 485         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 486         value_ptr with struct value.
 487
 488 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 489
 490         * eval.c: Replace most occurances of value_ptr with struct value.
 491
 492 2001-11-09  Jim Blandy  <jimb@redhat.com>
 493
 494         * s390-tdep.c: Don't use a call dummy.
 495         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 496         (s390_push_return_address): Put the address of the inferior call
 497         breakpoint in r14.
 498         (s390_gdbarch_init):
 499         - Provide trivial definition of s390_call_dummy_words; register it
 500           with the gdbarch appropriately.
 501         - Delete S390x_call_dummy_words.
 502         - Gather inferior-call-related settings into a group.
 503         - Use generic dummy frames.
 504         - Put the inferior call breakpoint at the entry point.
 505         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 506           generic_push_dummy_frame, generic_fix_call_dummy.
 507         - There is a call dummy breakpoint offset; it's zero.
 508
 509         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 510         into the dummy frame, to help us get backtraces.
 511
 512         * values.c (value_as_address): If VAL is a function or method,
 513         just return its address; don't let COERCE_ARRAY convert its
 514         address to a pointer, and then have unpack_long convert it back to
 515         an address.
 516
 517 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 518
 519         * p-lang.c (is_pascal_string_type): New function to determine if a
 520         type is a string type.
 521         * p-lang.h: Add prototype for is_pascal_string_type.
 522         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 523         to display strings nicely.
 524
 525 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 526
 527         * p-exp.y (yylex): Only change case of expression if symbol is found.
 528         Also check for GPC standard name form.
 529
 530 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 531
 532         * gdb_indent.sh: New file.
 533
 534 2001-11-08  Jim Blandy  <jimb@redhat.com>
 535
 536         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 537         got_load_len, to placate compiler.
 538
 539 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 540
 541         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 542
 543 2001-11-08  Jim Blandy  <jimb@redhat.com>
 544
 545         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 546         file_frame_chain_valid.
 547
 548         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 549         from the constant pool, but doesn't add in the constant pool's
 550         address to it, then this function probably isn't using r12 as a
 551         GOT pointer, and that load probably wasn't part of the prologue.
 552
 553         * s390-tdep.c (s390_gdbarch_init): Use the default
 554         prepare_to_proceed function established by config/nm-linux.h;
 555         don't try to set it to linuxthreads_prepare_to_proceed.
 556
 557 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 558
 559         * i386-tdep.c: Include "i386-tdep.h".
 560         (XMALLOC): Define.
 561         (i386_gdbarch_init): New function.
 562         (_initialize_i386_tdep): Register bfd_arch_i386.
 563         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 564         GDB_MULTI_ARCH_PARTIAL.
 565         * i386-tdep.h: When partially multi-arch, conditionally define
 566         all macros.
 567
 568 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 569
 570         * i386-tdep.c (set_disassembly_flavor): Delete function.
 571         (set_disassembly_flavor_sfunc): Delete function.
 572
 573 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 574
 575         * dbxread.c (set_namestring): New function, replacing the
 576         SET_NAMESTRING macro.
 577         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 578         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 579         definitions.
 580         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 581         reuse code in partial-stab.h, include the code directly, instead.
 582
 583         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 584         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 585
 586         * partial-stab.h: Remove file.
 587
 588 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 589
 590         * gdbarch.sh: For multi-arch functions, check there is a
 591         predefault and use it as the static default.
 592         * gdbarch.c: Re-generate.
 593
 594 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 595
 596         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 597         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 598         hardcoding the register number.
 599
 600 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 601
 602         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 603         generic_use_struct_convention.
 604         * gdbarch.h, gdbarch.c: Regenerate.
 605         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 606         gdbarch.h.
 607
 608 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 609
 610         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 611         * gdbarch.c: Regenerate.
 612
 613 2001-11-06  Fred Fish  <fnf@redhat.com>
 614
 615         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 616         * dbxread.c: Ditto
 617         * dwarf2read.c: Ditto.
 618         * dwarfread.c: Ditto.
 619         * exec.c: Ditto.
 620         * hpread.c: Ditto.
 621         * hpread.h: Ditto.
 622         * mdebugread.c: Ditto.
 623         * os9kread.c: Ditto.
 624         * stack.c: Ditto.
 625         * symfile.c: Ditto.
 626         * tracepoint.c: Ditto.
 627
 628 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 629
 630         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 631         David Taylor and Nick Duffek in past maintainers.
 632
 633 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 634
 635         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 636         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 637         (parse_partial_symbols): Don't include partial-stab.h any
 638         more. Don't reuse code in partial-stab.h, include the code
 639         directly, instead. Simplify code from partial-stab.h eliminating
 640         ifdef DBXREAD_ONLY code.
 641
 642         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 643
 644 2001-11-06  Jim Blandy  <jimb@redhat.com>
 645
 646         * s390-nat.c: #include "regcache.h", to get declaration for
 647         `supply_register'.  (The last change already added the dependency
 648         of s390-nat.o on regcache.h.  Oops.)
 649
 650         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 651         (s390-tdep.o, s390-nat.o): New rules.
 652
 653         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 654         internal_error.
 655
 656 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 657
 658         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 659         * gdbarch.c: Regenerate.
 660
 661 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 662
 663         * blockframe.c (get_prev_frame): Replace #ifdef
 664         INIT_EXTRA_FRAME_INFO with run-time test.
 665
 666 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 667
 668         * gdbarch.sh (push_return_address): Change to a function with
 669         predicate.
 670         * gdbarch.h, gdbarch.c: Re-generate.
 671         * valops.c (hand_function_call): Replace #ifdef
 672         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 673
 674 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 675
 676         * arch-utils.c (generic_in_function_epilogue_p): New function.
 677         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 678         * breakpoint.c (watchpoint_check): Add test whether the pc is
 679         currently in the epilogue of a function.
 680         * gdbarch.c: Autogenerated from gdbarch.sh.
 681         * gdbarch.h: Ditto.
 682         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 683
 684 2001-11-05  Jim Blandy  <jimb@redhat.com>
 685
 686         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 687         several lines with backslashes; the `sed' command in
 688         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 689         assignment doesn't handle lines extended with backslashes.
 690
 691         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 692         using `+=' as well as `='.
 693         * configure: Regenerated.
 694
 695 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 696
 697         * gdbarch.sh (init_extra_frame_info): Change to a function with
 698         predicate.
 699         * gdbarch.h, gdbarch.c: Re-generate.
 700         * blockframe.c (create_new_frame): Replace #ifdef
 701         INIT_EXTRA_FRAME_INFO with run-time test of
 702         INIT_EXTRA_FRAME_INFO_P.
 703
 704 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 705
 706         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 707         error messages.  Print in a single batch.
 708         * gdbarch.c: Re-generate.
 709
 710 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 711
 712         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 713         fill_gregset): Add support for "orig_eax" register.
 714
 715         Add support for "orig_eax" pseudo register on Linux/x86.
 716         * i386-linux-tdep.c: Include "inferior.h".
 717         (i386_linux_register_name, i386_linux_register_byte,
 718         i386_linux_register_raw_size): New functions.
 719         (i386_linux_write_pc): New function.
 720         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 721         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 722         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 723         register.
 724         (i386_linux_register_name, i386_linux_register_byte,
 725         i386_linux_register_raw_size): New prototypes.
 726         (TARGET_WRITE_PC): New define.
 727         (i386_linux_write_pc): New prototype.
 728
 729         * i386-tdep.c (i386_register_offset): Renamed from
 730         i386_register_byte.  Made static.
 731         (i386_register_size): Renamed from i386_register_raw_size.  Made
 732         static.
 733         (i386_register_virtual_size): Removed.
 734         (i386_register_byte, i386_register_raw_size,
 735         i386_register_virtual_size): New functions.
 736         (_initialize_i386_tdep): Initialize i386_register_offset instead
 737         of i386_register_byte.  Remove code to initialize
 738         i386_register_virtual_size.
 739         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 740         i386_register_byte function.
 741         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 742         function.
 743         (REGISTER_VIRTUAL_SIZE): Redefine to use
 744         i386_register_virtual_size function.
 745         (i386_register_byte, i386_register_raw_size,
 746         i386_register_virtual_size): New functions.
 747
 748         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 749         (i387-nat.o): Add dependencies.
 750
 751 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 752
 753         * README: Mention problem with alpha-dec-osf5.1.
 754
 755 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 756
 757         * utils.c (internal_verror): Restore calls to abort().
 758         Fix PR gdb/219.
 759
 760 2001-11-02  Michael Chastain  <mec@shout.net>
 761
 762         * MAINTAINERS: Update my entry.
 763
 764 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 765
 766         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 767         operator names, to avoid regexp expansion.
 768         (search_symbols): Alloca buffer is too small, may get clobbered.
 769
 770 2001-11-01  Fred Fish  <fnf@redhat.com>
 771
 772         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 773         * irix5-nat.c (solib_add): Ditto.
 774         * osfsolib.c (solib_add): Ditto.
 775         * pa64solib.c (pa64_solib_add): Ditto.
 776         * pa64solib.c (add_to_solist): Ditto.
 777         * pa64solib.c (read_dld_descriptor): Ditto.
 778         * solib.c (solib_add): Ditto.
 779         * somsolib.c (som_solib_add): Ditto.
 780         * win32-nat.c (child_solib_add): Ditto.
 781         * xcoffsolib.c (solib_add): Ditto.
 782
 783         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 784         * pa64solib.c (add_to_solist): Ditto.
 785         * pa64solib.c (read_dld_descriptor): Ditto.
 786         * pa64solib.h (pa64_solib_add): Ditto.
 787         * solib.h (solib_add): Ditto.
 788         * somsolib.h (som_solib_add): Ditto.
 789         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 790
 791         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 792         symbols but do any other needed work for shared libs.
 793         * irix5-nat.c: Ditto.
 794         * osfsolib.c (solib_add): Ditto.
 795         * solib.c (solib_add): Ditto.
 796         * win32-nat.c (child_solib_add): Ditto.
 797         * xcoffsolib.c (solib_add): Ditto.
 798
 799         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 800         solib_add to force reading of shared library symbols.
 801         * osfsolib.c (sharedlibrary_command;): Ditto.
 802         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 803         * solib.c (sharedlibrary_command): Ditto.
 804         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 805         * xcoffsolib.c (sharedlibrary_command): Ditto.
 806
 807         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 808         unconditionally with auto_solib_add.
 809         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 810         * osfsolib.c (solib_create_inferior_hook): Ditto.
 811         * solib.c (solib_create_inferior_hook): Ditto.
 812         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 813         * solib-svr4.c (enable_break): Ditto.
 814         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 815
 816         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 817         via SOLIB_ADD.
 818         * sol-thread.c (sol_thread_attach): Ditto.
 819         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 820
 821         * infcmd.c (attach_command): Remove auto_solib_add decl.
 822         Call SOLIB_ADD directly with auto_solib_add.
 823         * infrun.c (handle_inferior_event): Ditto.
 824
 825         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 826         * pa64solib.h (SOLIB_ADD): Ditto.
 827         * solib.h (SOLIB_ADD): Ditto.
 828         * somsolib.h (SOLIB_ADD): Ditto.
 829         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 830
 831         * fork-child.c (clone_and_follow_inferior): Remove unused
 832         auto_solib_add decl.
 833
 834         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 835         (read_dld_descriptor): Ditto.
 836         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 837         (pa64_solib_in_dynamic_linker): Ditto.
 838
 839         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 840         * sol-thread.c (symfile.h): Ditto.
 841
 842 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 843
 844         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 845         (s390_insert_watchpoint): Use xmalloc.
 846
 847 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 848
 849         * varobj.c: Replace value_ptr with ``struct value *''.
 850
 851 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 852
 853         * varobj.c: Re-indent.
 854
 855 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 856
 857         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 858         ``value_ptr'' with ``struct value *''.
 859         * s390-tdep.c (s390_push_arguments): Ditto.
 860
 861 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 864         ``struct value *''.
 865         (struct frame_info, struct value): Add opaque declarations.
 866
 867 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 868
 869         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 870         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 871         * gdbarch.c: Regenerated from gdbarch.sh.
 872         * gdbarch.h: Ditto.
 873         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 874         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 875
 876 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 877
 878         From DJ Barrow.
 879         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 880         find_solib_trampoline_target.
 881
 882 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 883
 884         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 885
 886 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 887
 888         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 889         (REGISTER_NAME): New define.
 890         (i386_register_name): New prototype.
 891         * i386-tdep.c (i386_register_names): New variable.
 892         (i386_register_name): New function.
 893         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 894         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 895         REGISTER_NAMES.
 896
 897 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 898
 899         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 900         the loaded DLL matches the on-disk case since the debugging API does
 901         not seem to ensure this.  Calculate max name length here.
 902         (handle_load_dll): Move max name length calculation to
 903         register_loaded_dll.
 904
 905 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 906
 907         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 908
 909 2001-10-30  Keith Seitz  <keiths@redhat.com>
 910
 911         * wrapper.h (gdb_value_struct_elt): New function.
 912         * wrapper.c (gdb_value_struct_elt): Ditto.
 913         (do_captured_value_struct_elt): Ditto.
 914
 915 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 916
 917         * README, NEWS: Update for 5.1.
 918
 919 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 920
 921         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 922         -W... flags.
 923         * configure: Re-generate.
 924
 925 2001-10-30  Fred Fish  <fnf@redhat.com>
 926
 927         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 928         * pa64solib.c (add_to_solist): Ditto.
 929         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 930         initialization of auto_solib_add, it defaults to 1.
 931
 932 2001-10-27  Fred Fish  <fnf@redhat.com>
 933
 934         * symfile.c (auto_solib_add): Update comment to note that
 935         this variable is now just used as a boolean to control shlib
 936         autoloading, and clarify when it is used.
 937         * symfile.h (auto_solib_add): Ditto.
 938
 939         * symfile.c (auto_solib_limit): New variable that holds the
 940         autoloading threshold instead of overloading auto_solib_add.
 941         * symfile.h (auto_solib_limit): Ditto.
 942
 943         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 944         variable from var_zinteger to var_boolean and update help.
 945         * osfsolib.c (_initialize_solib): Ditto.
 946         * pa64solib.c (_initialize_pa64_solib): Ditto.
 947         * solib.c (_initialize_solib): Ditto.
 948         * somsolib.c (_initialize_som_solib): Ditto.
 949         * xcoffsolib.c (_initialize_solib): Ditto.
 950
 951         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 952         note that the new auto_solib_limit variable is used instead
 953         of overloading auto_solib_add variable.
 954         (_initialize_pa64_solib): Ditto.
 955         * somsolib.c (som_solib_total_st_size): Ditto.
 956         (_initialize_som_solib): Ditto.
 957
 958         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 959         commands for auto-solib-limit variable.
 960         * somsolib.c (_initialize_som_solib): Ditto
 961
 962         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 963         set and use auto_solib_limit as the threshold size instead
 964         of auto_solib_add.
 965         * somsolib.c (som_solib_add): Ditto, and also change warning
 966         text about size threshold exceeded.
 967
 968 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 969
 970         * config/i386/tm-i386v.h: Don't include "regcache.h".
 971         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 972         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 973         Remove macros.  The versions from "tm-i386.h" should work fine
 974         (and in most cases even better).
 975
 976 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 977
 978         * i386-tdep.c (i386_extract_return_value): Use
 979         convert_typed_floating to extract floating-point value from
 980         register buffer.
 981         (i386_store_return_value): Use convert_typed_floating to store
 982         floating-point return balue in register buffer
 983         (i386_register_virtual_type): Change type of floating-point
 984         registers to builtin_type_i387_ext.
 985         (i386_register_convert_to_virtual): Use convert_typed_floating to
 986         do the conversion.
 987         (i386_register_convert_to_raw): Likewise.
 988
 989 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 990
 991         * doublest.h (convert_typed_floating): New prototype.
 992         * doublest.c (convert_typed_floating): New function.
 993
 994 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 995
 996         * doublest.c: Improve comments a bit.
 997         (floatformat_from_length): New function.
 998         (NAN): Define to 0.0 if not already defined.
 999         (extract_floating): Rewrite to use floatformat_from_length.  Warn
1000         instead of error if LEN doesn't match a known floating-point type,
1001         and return NaN (or 0.0 if NaN isn't available) in that case.
1002         (store_floating): Likewise, but zero out the target byte-stream if
1003         LEN doesn't match a known floating-point type.
1004         (extract_typed_floating): Reformat a bit.
1005         (store_typed_floating): Reformat a bit.  Add comment about zeroing
1006         out padding in the target buffer.
1007         * doublest.h (extract_floating, store_floating): Fix comment about
1008         deprecation of these functions.  Add parameter names to prototypes.
1009
1010 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
1011
1012         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
1013         convert RAW to a DOUBLEST instead of extract_floating.
1014
1015         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
1016         builtin_type_i387_ext to floatformat_i387_ext.
1017
1018 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
1019
1020         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
1021         (fill_fpregset): Likewise.
1022
1023 2001-10-26  Orjan Friberg  <orjanf@axis.com>
1024
1025         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
1026         struct, not just the NUM_SPECREGS first entries.
1027         (bdap_prefix): Read PC before autoincrement.
1028
1029 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
1030
1031         * win32-nat.c (DebugSetProcessKillOnExit): New static function
1032         pointer to Windows' DebugSetProcessKillOnExit() function.
1033         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
1034         (has_detach_ability): New function.
1035         (child_attach): If system has detach ability, enable it.
1036         (child_detach): If system has detach ability, actually
1037         detach from process.
1038         Change tty output to Linux format.
1039
1040 2001-10-23  Jim Blandy  <jimb@redhat.com>
1041
1042         Isolate STABS readers' use of the `textlow' and `texthigh' fields
1043         of `struct partial_symtab' to only a few locations.  This change
1044         is not supposed to affect the way the values are computed, only
1045         where they live.
1046
1047         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
1048         to the reader-specific structure.
1049         * mdebugread.c (struct symloc): Same.
1050         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
1051         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
1052         * dbxread.c (dbx_symfile_read): After we've built all our partial
1053         symbol tables, set each partial symtab's `textlow' and `texthigh'
1054         fields from our reader-specific structure.
1055         * mdebugread.c (mdebug_build_psymtabs): Same.
1056         * dbxread.c (start_psymtab): Initialize the reader-specific
1057         structure's `textlow' and `texthigh' from the new psymtab's.
1058         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
1059         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
1060         the reader-specific `textlow' and `texthigh', not the generic
1061         psymtab fields.
1062         * mdebugread.c (parse_lines, parse_partial_symbols,
1063         psymtab_to_symtab_1): Same.
1064         * partial-stab.h: Same.
1065
1066 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
1067
1068         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
1069         problems.
1070
1071 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
1072
1073         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
1074         (som_solib_desire_dynamic_linker_symbols): Compare integers with
1075         zero not NULL.
1076         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
1077
1078 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1079
1080         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
1081         interface is always enabled.
1082
1083 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1084
1085         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
1086         with $(expression_h).  Replace command.h with $(command_h).
1087         (language_h): Define.  Replace language.h with $(language_h).
1088         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
1089         $(varobj_h).
1090         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
1091         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
1092         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
1093         (bcache_h, gdb_events_h, monitor_h): Ditto.
1094         (ser_unix_h, source_h): Ditto.
1095         (varobj_h): Update list.
1096
1097         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
1098         * solist.h: Add SOLIST_H macro wrapper.
1099         * monitor.h: Add MONITOR_H macro wrapper.
1100         * typeprint.h: Add TYPEPRINT_H macro wrapper.
1101         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
1102         * valprint.h: Add VALPRINT_H macro wrapper.
1103         * top.h: Add TOP_H macro wrapper.
1104
1105 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1106
1107         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
1108         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
1109         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
1110         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
1111         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
1112         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
1113         (x86-64-tdep.o): Update dependencies.
1114         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
1115         * gdbarch.h, gdbarch.c: Re-generate.
1116
1117 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
1118
1119         * infptrace.c (child_xfer_memory): Fix a few coding standards
1120         violations.
1121
1122 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
1123
1124         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
1125
1126 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
1127
1128         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
1129         (struct value): Add opaque declaration.  Replace value_ptr with
1130         ``struct value *''.
1131         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
1132         struct.
1133
1134         * wrapper.h (struct value): Add opaque declaration.  Replace
1135         value_ptr with ``struct value *''.
1136         * wrapper.c: Replace value_ptr with ``struct value *''.
1137         * breakpoint.h, breakpoint.c: Ditto.
1138         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
1139
1140 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
1141
1142         * alpha-nat.c: Include <alpha/coreregs.h> instead of
1143         <machine/reg.h>.
1144         (fetch_osf_core_registers): Define core_reg_mapping in a way that
1145         works on OSF5 as well as previous OSF versions.
1146
1147 2001-10-20  Christopher Faylor  <cgf@redhat.com>
1148
1149         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
1150         may not be able to read them in certain situations.
1151
1152 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
1153
1154         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
1155         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
1156
1157 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
1158
1159         * README: Mention problems with HP/UX.
1160
1161 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
1162
1163         Based on code by John Moore <jmore@redhat.com>:
1164
1165         * utils.c (core_addr_to_string): New function for conversion of
1166         CORE_ADDR to string.
1167         (string_to_core_addr): New function to convert from string to
1168         CORE_ADDR.
1169         * defs.h: Added extern statements for the above.
1170
1171 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
1172
1173         * symtab.c (lookup_block_symbol):  Break out of linear search
1174         if we're past the range of possible matches.
1175
1176 2001-10-16  Christopher Faylor  <cgf@redhat.com>
1177
1178         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
1179         load of already loaded DLL.
1180         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
1181         will confuse subsequent opening of the filename due to dos paths.
1182         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
1183
1184 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
1185
1186         * symtab.c (lookup_block_symbol): Update comment.
1187
1188 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1189
1190         * value.h (value_as_address): Rename value_as_pointer.
1191         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
1192         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
1193         values.c: Update.
1194
1195 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
1196
1197         * valarith.c (value_sub): Don't pass a raw type to
1198         value_from_pointer, it has to go through check_typedef first.
1199
1200 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1201
1202         * gdbarch.sh (fallbackdefault): Set to one when predefault is
1203         empty.
1204         * gdbarch.h: Regenerate.
1205
1206 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1207
1208         * mips-tdep.c (mips_integer_to_address): New function.
1209         (mips_gdbarch_init): Initialize pointer_to_address,
1210         address_to_pointer and integer_to_address.
1211
1212         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
1213         (ADDRESS_TO_POINTER): Delete.
1214
1215         * d10v-tdep.c (d10v_integer_to_address): New function.
1216         (d10v_gdbarch_init): Initialize integer_to_address.
1217
1218         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
1219         available.
1220
1221         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
1222         * gdbarch.h, gdbarch.c: Regenerate.
1223
1224 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
1225
1226         * config/s390/nm-linux.h: Don't include <signal.h>.
1227         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1228         GET_THREAD_SIGNAL): Remove.
1229
1230         * config/nm-linux.h (struct objfile): Remove forward declaration.
1231         (linuxthreads_new_objfile): Remove prototype.
1232         (linuxthreads_pid_to_str): Remove prototype.
1233         (PREPARE_TO_PROCEED): Redefine in terms of
1234         lin_lwp_prepare_to_proceed.
1235         (struct target_waitstatus): Forward declaration.
1236         (child_wait): New prototype.
1237         (CHILD_WAIT): Define.
1238         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1239         GET_THREAD_SIGNAL): Moved here from arch-specific files.
1240         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
1241         config/ia64/nm-linux.h, config/mips/nm-linux.h,
1242         config/powerpc/nm-linux.h: Don't include <signal.h>.
1243         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1244         GET_THREAD_SIGNAL): Remove.
1245         * config/i386/nm-linux.h: Likewise.
1246         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
1247         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
1248         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
1249         lin-lwp.o.
1250         (LOADLIBES): New variable.
1251
1252         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
1253
1254         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
1255
1256         Fix attaching to cloned processes.  This fixes PR gdb/61.
1257         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
1258         (is_cloned) Removed.
1259         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
1260         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
1261         retry with __WCLONE flag.
1262         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
1263         (detach_callback): Replace use of is_cloned with explicit check on
1264         LWP id and process id.
1265         (stop_wait_callback): Replace use of is_cloned with check if LWP
1266         is marked as cloned.
1267         [CHILD_WAIT] (child_wait): New function.
1268         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
1269         marked as cloned.  Mark newly detected LWPs as cloned if detected
1270         by waitpid with __WCLONE flag.
1271         (kill_wait_callback): Replace use of is_cloned with check if LWP
1272         is marked as cloned.
1273         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
1274         declaration.
1275         (child_wait): Add prototype.
1276         (CHILD_WAIT): Define.
1277
1278 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1279
1280         S/390 31 & 64 bit target and GNU/Linux native support.
1281         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
1282         * s390-nat.c, s390-tdep.c: New file.
1283         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
1284         * config/s390/s390.mt, config/s390/s390x.mt: New file.
1285         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
1286         * config/s390/xm-linux.h: New file.
1287         * NEWS: Update.
1288         * MAINTAINERS: Update.
1289
1290 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1291
1292         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
1293         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
1294         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1295         * gdbarch.c: Regenerate.
1296
1297 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
1298
1299         * thread-db.c: Fix a few formatting mistakes.
1300
1301 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1302
1303         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
1304         list pointer to beginning rather than one beyond beginning.
1305
1306 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1307
1308         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
1309
1310         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1311         (make_symbol_completion_list): Likewise.
1312         (make_symbol_overload_list): Likewise.
1313         * buildsym.c (finish_block): Likewise.
1314         * breakpoint.c (get_catch_sals):  Likewise.
1315         * mdebugread.c (mylookup_symbol): Likewise.
1316         * objfiles.c (objfile_relocate): Likewise.
1317         * printcmd.c (print_frame_args): Likewise.
1318         * stack.c (print_block_frame_locals): Likewise.
1319         (print_block_frame_labels): Likewise.
1320         (print_frame_arg_vars): Likewise.
1321         * symmisc.c (dump_symtab): Likewise.
1322         * tracepoint.c (add_local_symbols): Likewise.
1323         (scope_info): Likewise.
1324
1325 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1326
1327         * minsyms.c (msymbol_hash): Use better hash function.
1328         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
1329
1330         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
1331         binaries.
1332
1333 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1334
1335         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
1336         inside the func != NULL block.
1337
1338 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
1339
1340         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
1341         maintainer.
1342
1343 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1344
1345         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1346         This fixes errors in "long long" handling for 'finish' and 'return'
1347         commands.
1348
1349 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1350
1351         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1352         library if it has already been loaded.
1353         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1354         any error messages.
1355         (safe_symbol_file_add): Ditto.
1356         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1357         it to safe_symbol_file_add.
1358         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1359         (child_solib_add): Ditto.
1360
1361         * win32-nat.c (handle_exception): Don't print "first chance"
1362         exceptions.
1363         (get_child_debug_event): Continue from exceptions if !handle_exception.
1364
1365 2001-10-11  Tom Tromey  <tromey@redhat.com>
1366
1367         * symtab.c (lookup_symtab): Removed.
1368         (lookup_symtab_1): Renamed to lookup_symtab.
1369
1370 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1371
1372         * win32-nat.c (get_child_debug_event): Close file handles created after
1373         process creation and DLL load.
1374         (child_create_inferior): Close unneeded process/thread handle after
1375         thread creation.
1376
1377 2001-10-10  Jim Blandy  <jimb@redhat.com>
1378
1379         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1380
1381 2001-10-10  Keith Seitz  <keiths@redhat.com>
1382
1383         * varobj.c (cplus_value_of_child): Deal with a failure
1384         to dereference a pointer object.
1385
1386 2001-10-08  J. Brobecker <brobecker@gnat.com>
1387
1388         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1389         to use ptid_t, instead of overloading the thread and the pid
1390         into the same 32-bit value. Make associated necessary adaptations.
1391         Also remove unused variable cached_active_thread.
1392
1393 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1394
1395         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1396         entries.
1397
1398 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1399
1400         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1401
1402 2001-10-04  Tom Tromey  <tromey@redhat.com>
1403
1404         * main.c (enable_external_editor): Don't declare.
1405         (captured_main): Don't set enable_external_editor.
1406
1407 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1408
1409         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1410         to this list.
1411         (solib-sunos.o): Add dependencies.
1412         (solib-svr4.o): Revise dependencies.
1413         * solib-svr4.c: Remove SunOS shared library support.
1414         * solib-sunos.c: New file, created from solib-svr4.c, which still
1415         contains SunOS shared library support, but no SVR4 support.
1416
1417         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1418         solib-legacy.o from this list.  Add solib-sunos.o.
1419         * config/i386/sun386.mt (TDEPFILES): Likewise.
1420         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1421         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1422         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1423         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1424         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1425         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1426
1427 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1428
1429         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1430
1431 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1432
1433         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1434         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1435         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1436         SET_NAMESTRING): Delete definitions.
1437         Don't include language.h any more.
1438         Don't include partial-stab.h any more.
1439         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1440         partial-stab.h, include the code directly, instead.
1441
1442         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1443
1444 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1445
1446         * infcmd.c (do_registers_info): Delete code dumping large
1447         registers.  Handled by val_print.
1448
1449 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1450
1451         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1452         ``current_gdbarch'' so that it, and not the identically named
1453         global is refered to by macros.
1454         * gdbarch.c: Regenerate.
1455
1456 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1457
1458         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1459         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1460         * command.h (add_set_boolean_cmd): Ditto.
1461         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1462         remotebreak"
1463
1464 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1465
1466         * gdbarch.sh (gdbarch_dump): Sort output.
1467         * gdbarch.c: Regenerate.
1468
1469 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1470
1471         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1472         architecture to infer the wordsize.  Previous architecture may not
1473         be a PowerPC.
1474
1475 2001-09-27  J. Brobecker <brobecker@gnat.com>
1476
1477         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1478         than a TT_PROC_STOP request to kill the inferior and its child
1479         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1480         Removed the code that detaches the child processes since we just
1481         killed them.
1482
1483 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1484
1485         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1486         variables.
1487         (serial_set_cmd, serial_show_cmd): New functions.
1488         (_initialize_serial): Add "set/show serial" command.
1489
1490 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1491
1492         * CONTRIBUTE: Update.
1493
1494 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1495
1496         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1497         argument ``gdbarch''.
1498         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1499         (default_svr4_fetch_link_map_offsets): Rename to
1500         legacy_fetch_link_map_offsets().
1501         (svr4_fetch_link_map_offsets): New function.
1502         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1503         (fetch_link_map_offsets_gdbarch_data): New static global.
1504         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1505         Revise to invoke set_gdbarch_data().
1506         (init_fetch_link_map_offsets): Change return type and add an
1507         argument so that it may be used as a gdbarch_data initializer.
1508         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1509         Use gdbarch data mechanism instead.
1510
1511 2001-09-25  Jiri Smid  <smid@suse.cz>
1512
1513         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1514         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1515         by LINUX_SIGINFO_SIZE.
1516
1517 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1518
1519         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1520         variables.
1521         (maintenance_set_profile_cmd): New function.
1522         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1523         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1524         show" and, commented out, "maintenance set/show profile" commands.
1525
1526 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1527
1528         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1529         convert the pointer into a CORE_ADDRs.
1530
1531 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1532
1533         * doublest.h (store_floating, extract_floating): Add comment
1534         indicating these functions are deprecated.
1535         (extract_typed_floating, store_typed_floating): Declare.
1536         * doublest.c: Include "gdbtypes.h".
1537         (extract_typed_floating, store_typed_floating): Define.
1538
1539         * stabsread.c (define_symbol): Use store_typed_floating.
1540         * valarith.c (value_binop): Ditto.
1541         * values.c (unpack_long): Use extract_typed_floating.
1542         (unpack_double): Ditto.
1543
1544 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1545
1546         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1547         from correct register.
1548
1549 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1550
1551         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1552
1553 2001-09-21  Jiri Smid   <smid@suse.cz>
1554
1555         * config/i386/x86-64linux.mh: New file.
1556         * config/i386/x86-64linux.mt: New file.
1557         * config/i386/nm-x86_64.h: New file.
1558         * x86-64-linux-tdep.c: New file.
1559         * x86-64-linux-nat.c: New file.
1560         * x86-64-tdep.c: New file.
1561         * x86-64-tdep.h: New file.
1562         * i386-tdep.h: New file.
1563         * i387-nat.c: Include i386-tdep.h when multiarch.
1564         * i387-tdep.c: Ditto.
1565         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1566         and x86_64-linux-nat.c
1567         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1568         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1569
1570 2001-09-21  Jiri Smid   <smid@suse.cz>
1571
1572         * MAINTAINERS: Add myself to the write-after-approval list.
1573         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1574         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1575         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1576         8-byte wide watchpoints.
1577         (i386_show_dr): Debug message format string change.
1578
1579 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1580
1581         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1582
1583 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1584         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1585         better parsing of const and volatile type expressions.
1586         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1587         const_or_volatile): New non-terminals.
1588         (ptype): Use new rule for const_or_volatile.
1589         (typebase): Use new rule for const_or_volatile_noopt.
1590         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1591         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1592         type stack: call make_cv_type to create new const/volatile type.
1593
1594 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1595
1596         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1597         (fetch_link_map_offsets_init): New static global.
1598         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1599         Revise implementation to use ``fetch_link_map_offsets_init''
1600         instead of ``fetch_link_map_offsets''.
1601
1602 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1603
1604         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1605         * dbxread.c: Likewise.
1606         * dwarf2read.c: Likewise.
1607         * dwarfread.c: Likewise.
1608         * somread.c: Likewise.
1609         * ultra3-nat.c: Likewise.
1610         * xcoffread.c: Likewise.
1611
1612 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1613
1614         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1615         explicitly signed char.
1616
1617         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1618         function signature to match recent tracepoint.c:encode_actions
1619         changes.
1620         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1621
1622 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1623
1624         * thread.c (do_captured_thread_select): Add uiout parameter.
1625         (do_captured_list_thread_ids): Ditto.
1626         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1627
1628         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1629         catch_exceptions.
1630         * thread.c (gdb_list_thread_ids): Ditto.
1631         (gdb_thread_select): Ditto.
1632         (thread_command): Pass uiout to gdb_thread_select.
1633
1634         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1635         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1636
1637 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1638
1639         From Ilya Golubev <gin@mo.msk.ru>:
1640         * solib.c (clear_solib): Call `remove_target_sections' to fix
1641         stale pointers in `struct target_ops'.
1642         * irix5-nat.c (clear_solib): Likewise.
1643         * osfsolib.c (clear_solib): Likewise.
1644
1645 2001-09-13  Jim Blandy  <jimb@redhat.com>
1646
1647         * monitor.c (monitor_load): Don't delete symtab users, or reset
1648         inferior_ptid.
1649
1650         * monitor.c (monitor_load): Fix indentation.
1651
1652 2001-09-11  Jim Blandy  <jimb@redhat.com>
1653
1654         * printcmd.c (print_scalar_formatted): Compare the length of the
1655         value against the lengths of the target's floating-point types,
1656         not the host's.  Add support for `long double'.
1657
1658         * printcmd.c (print_scalar_formatted): Fix indentation.
1659
1660 2001-09-10  Jim Blandy  <jimb@redhat.com>
1661
1662         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1663         programs running on the board can produce output.
1664
1665 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1666
1667         * NEWS: "ANS/ISO C" -> "ISO C".
1668         * MAINTAINERS (write-after-approval):  Update my entry.
1669
1670 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1671
1672         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1673
1674         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1675         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1676         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1677         redundant inclusion of <unistd.h>.
1678
1679         * gdbtypes.h (struct block): Add forward declaration.
1680
1681 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1682
1683         * defs.h (enum return_reason): Renumber so that all values are
1684         negative.
1685         (RETURN_MASK): Negate reason.
1686         (catch_exception_ftype): Declare.
1687         (catch_exceptions): Declare.
1688         * top.c (catcher): New function, based on catch_errors.  Add in
1689         parameter func_uiout and out parameters func_val, func_caught and
1690         func_cleanup.  Change type of func to catch_exceptions_ftype.
1691         Save/restore uiout.
1692         (struct catch_errors_args): Define.
1693         (do_catch_errors): New function.
1694         (catch_errors): Rewrite, use do_catch_errors and catcher.
1695         (catch_exceptions): New function, use catcher.
1696
1697 2001-09-07  Jim Blandy  <jimb@redhat.com>
1698
1699         Correctly parse register values provided by the monitor.
1700         * rom68k-rom.c: #include "value.h".
1701         (is_hex_digit, hex_digit_value, is_whitespace,
1702         rom68k_supply_one_register): New static functions.
1703         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1704         of monitor_supply_register; the latter was incorrectly parsing
1705         the values.
1706         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1707
1708 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1709
1710         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1711         to using setpgid if available now.
1712
1713 2001-09-06  Keith Seitz  <keiths@redhat.com>
1714
1715         From Ian Roxborough  <irox@redhat.com>
1716         * configure.in: Use ITCL_LIB_FULL_PATH and
1717         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1718         for gdb.
1719         * configure: Regenerated.
1720
1721 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1722
1723         * dbxread.c (process_one_symbol): Don't use error result from
1724         find_stab_function_addr().
1725         * partial-stab.h (case 'F'): Likewise.
1726
1727         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1728         code match that used for case 'F'.  This fixes the divergence
1729         that was introduced by my 1999-09-14 changes to partial-stab.h.
1730
1731 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1732
1733         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1734         in gdbarch.h.
1735         (TARGET_PRINT_INSN): Multiarch.
1736         * gdbarch.h: Regenerate.
1737         * gdbarch.c: Regenerate.
1738
1739         * arch-utils.c (legacy_print_insn): New function.
1740         * arch-utils.h (legacy_print_insn): Export.
1741
1742         * cris-tdep.c (cris_delayed_get_disassembler): Use
1743         TARGET_PRINT_INSN, instead of tm_print_insn.
1744         * d10v-tdep.c (print_insn): Ditto.
1745         * d30v-tdep.c (print_insn): Ditto.
1746         * m32r-tdep.c (dump_insn): Ditto.
1747         * v850-tdep.c (v850_scan_prologue): Ditto.
1748         * mcore-tdep.c (mcore_dump_insn): Ditto.
1749         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1750
1751 2001-09-05  Jim Blandy  <jimb@redhat.com>
1752
1753         * gdbtypes.h (struct type): Doc fix.
1754
1755 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1756
1757         From Daniel Jacobowitz  <drow@mvista.com>
1758         * dbxread.c (free_header_files): Make global.
1759         (init_header_files): Likewise.
1760         * stabsread.h (free_header_files): Add prototype.
1761         (init_header_files): Likewise.
1762         * mdebugread.c (mdebug_build_psymtabs): Initialize
1763         properly before using the stabs debug reader.
1764
1765 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1766
1767         From Daniel Jacobowitz  <drow@mvista.com>
1768         * dbxread.c (dbx_symfile_read): Only reinitialize
1769         the psymbol list if mainline or if both static
1770         and global lists are empty.
1771         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1772         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1773         * xcoffread.c (xcoff_initial_scan): Likewise.
1774         * os9kread.c (os9k_symfile_read): Likewise.
1775
1776 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1777
1778         From Daniel Jacobowitz  <drow@mvista.com>
1779         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1780         a name specially.
1781
1782 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1783
1784         Make GDB use libiberty regex implementation.
1785         * gdb_regex.h: Normalize protection against multiple inclusion.
1786         Include "xregex.h" instead of "gnu-regex.h".
1787         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1788         * cli/cli-decode.c: Likewise.
1789         * Makefile.in (REGEX): Remove.
1790         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1791         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1792         (POSSLIBS): Remove.
1793         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1794         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1795         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1796         gdb_regex.h in list of dependencies.
1797         (gnu-regex.o): Remove rule.
1798         * gnu-regex.c, gnu-regex.h: Remove files.
1799
1800 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1801
1802         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1803         is no longer necessary.
1804
1805 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1806
1807         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1808         terminate the prologue scan.
1809
1810 2001-08-30  Jim Blandy  <jimb@redhat.com>
1811
1812         * symfile.c (sections_overlap): New function.
1813         (map_overlay_command): Call sections_overlap, instead of using
1814         incorrect logic to recognize overlapping sections.
1815
1816         * symfile.c (load_command): Invalidate the overlay cache.
1817
1818 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1819
1820         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1821
1822 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1823
1824         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1825         * solib-svr4.c (enable_break): Check the inferior link map
1826         before assuming the inferior PC is at the start of the dynamic
1827         loader.
1828
1829 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1830
1831         * frame.h (struct frame_info): Fix documentation on fields
1832         saved_regs, next and prev.
1833
1834 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1835
1836         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1837         gratuitious whitespace changes.
1838         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1839         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1840         (sigsetmask) Don't define macro.
1841         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1842         async_stop_sig from event-top.c.
1843         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1844         defined.
1845         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1846         order.  Add sigsetmask.
1847         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1848         alphabetical order.
1849         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1850         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1851         (HAVE_SIGSETMASK): Remove.
1852         * aclocal.m4, config.in, configure: Regenerated.
1853
1854 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1855
1856         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1857         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1858
1859 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1860
1861         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1862         (HOST_DOUBLE_FORMAT): Delete macro.
1863
1864 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1865
1866         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1867         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1868         inclusion of <limits.h>.
1869
1870 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1871
1872         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1873         that a register should be ignored, supply a value for the register
1874         from the raw registers[] buffer.
1875
1876 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1877
1878         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1879         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1880         i386bsd-nat.c.
1881
1882 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1883
1884         * gdbtypes.h (builtin_type_ieee_single_big)
1885         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1886         (builtin_type_ieee_double_little)
1887         (builtin_type_ieee_double_littlebyte_bigword)
1888         (builtin_type_i387_ext, builtin_type_m68881_ext)
1889         (builtin_type_i960_ext, builtin_type_m88110_ext)
1890         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1891         (builtin_type_arm_ext_littlebyte_bigword)
1892         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1893         (builtin_type_ia64_quad_big)
1894         (builtin_type_ia64_quad_little): Declare.
1895         * gdbtypes.c (builtin_type_ieee_single_big)
1896         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1897         (builtin_type_ieee_double_little)
1898         (builtin_type_ieee_double_littlebyte_bigword)
1899         (builtin_type_i387_ext, builtin_type_m68881_ext)
1900         (builtin_type_i960_ext, builtin_type_m88110_ext)
1901         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1902         (builtin_type_arm_ext_littlebyte_bigword)
1903         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1904         (builtin_type_ia64_quad_big)
1905         (builtin_type_ia64_quad_little): Define.
1906         (_initialize_gdbtypes): Initialize builtin floatformat types.
1907
1908 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1909
1910         * tracepoint.c (read_actions): Add FIXME for code depending on
1911         STOP_SIGNAL.
1912
1913 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1914
1915         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1916         to download loop.
1917         (mips_load_srec): Ditto.
1918
1919 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1920
1921         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1922         of builtin_type_float, builtin_type_double and
1923         builtin_type_long_double.
1924         (recursive_dump_type): Print the floatformat name.
1925         * gdbtypes.h (struct type): Add type_specific field floatformat.
1926         (TYPE_FLOATFORMAT): Define
1927
1928 2001-08-21  Keith Seitz  <keiths@redhat.com>
1929
1930         * printcmd.c (print_insn): Use the given stream for
1931         output.
1932
1933 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1934
1935         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1936         assembler version of function.
1937         (convert_from_extended, convert_to_extended): Rewrite. Use
1938         floatformat_to_doublest, floatformat_from_doublest,
1939         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1940         (arm_push_arguments): Use extract_floating and store_floating to
1941         perform floating point conversions.
1942         (SWAP_TARGET_AND_HOST): Delete macro.
1943         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1944         extract_floating and store_floating to perform floating point
1945         conversions.
1946
1947 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1948
1949         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1950
1951 2001-08-17  Keith Seitz  <keiths@redhat.com>
1952
1953         * varobj.c (varobj_update): Change first parameter to
1954         pointer to struct varobj*. This function can delete
1955         varobjs, so we need to give callers the new varobj
1956         when this happens.
1957         (value_of_root): Update "var", too, if "var_handle"
1958         changes.
1959         * varobj.h (varobj_update): Likewise.
1960
1961 2001-08-17  Keith Seitz  <keiths@redhat.com>
1962
1963         * Makefile.in (varobj_h): Define.
1964         (mi-cmd-var.o): Depends on varobj_h.
1965         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1966
1967 2001-08-16  Keith Seitz  <keiths@redhat.com>
1968
1969         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1970         give us the absolute path to the source directory.
1971         * configure: Regenerated.
1972         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1973         autoconf can substitue it in for us.
1974         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1975         really do need an absolute pathname.
1976
1977 2001-08-15  Keith Seitz  <keiths@redhat.com>
1978
1979         * Makefile.in (GDBTK_VERSION): Set a version number.
1980         (GDBTK_LIBRARY): New variable to point to location where
1981         gdbtk will install its tcl library. Changed all refereneces
1982         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1983         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1984         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1985         (all-gdbtk): Remove.
1986         (install-gdbtk): Remove.
1987         (gdbtk.o): Pass srcdir to file when compiling.
1988
1989 2001-08-15  Ian Roxborough  <irox@redhat.com>
1990
1991         * Makefile.in: Changed all references to the install directory
1992         "gdbtcl" to read "insight1.0".
1993
1994 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1995
1996         * arch-utils.c (generic_skip_trampoline_code): New function.
1997         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1998         * gdbarch.c: Regeberated from gdbarch.sh.
1999         * gdbarch.h: Ditto.
2000         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
2001         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
2002
2003 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
2004             H.J. Lu  (hjl@gnu.org)
2005
2006         * partial-stab.h: valu should be a CORE_ADDR.
2007
2008 2001-08-14  H.J. Lu  (hjl@gnu.org)
2009
2010         * dbxread.c (SWAP_SYMBOL): Removed.
2011         (INTERNALIZE_SYMBOL): Check sign extended vma.
2012
2013 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
2014
2015         * top.c (SIGSETJMP): Protect env argument with parentheses.
2016         (SIGLONGJMP): Protect env argument with parentheses.
2017
2018 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2019
2020         * config/mn10300/mn10300.mt (TM_FILE): Delete.
2021         * configure.tgt: Add mn10300 to list of mulit-arch targets.
2022         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
2023         * mn10300-tdep.c: To here.
2024
2025 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2026
2027         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
2028         val a DOUBLEST.  Use floatformat_to_doublest.
2029         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
2030         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
2031         (REGISTER_CONVERT_TO_RAW): Ditto.
2032
2033 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2034
2035         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
2036         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
2037         sp_regnum.
2038
2039 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2040
2041         * doublest.c (convert_doublest_to_floatformat): Rename
2042         floatformat_from_doublest.  Make static.
2043         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
2044         Make static.
2045         (floatformat_to_doublest): New function.
2046         (floatformat_from_doublest): New function.
2047         (host_float_format, host_double_format, host_long_double_format):
2048         New static variables.
2049         (store_floating, extract_floating): Always use
2050         floatformat_to_doublest and floatformat_from_doublest.
2051         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
2052
2053 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2054
2055         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
2056         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
2057
2058 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
2059
2060         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
2061         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
2062         * gdbarch.h, gdbarch.c: Regenerate.
2063
2064         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
2065         * arch-utils.c: Include "gdb_assert.h".
2066         (legacy_virtual_frame_pointer): Define.
2067         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
2068
2069         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
2070         frame_offset a LONGEST.
2071         * ax-gdb.c (gen_frame_args_address): Ditto.
2072         (gen_frame_locals_address): Ditto.
2073         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
2074         virtual_frame_pointer.
2075         (mn10300_virtual_frame_pointer): Make static.  Update parameter
2076         list to match function signature.
2077         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
2078
2079 2001-08-10  Keith Seitz  <keiths@redhat.com>
2080
2081         * gdb-events.sh: Add architecture_changed event.
2082         * gdbarch.sh: Include gdb-event.h.
2083         (gdbarch_update_p): Notify UIs when architecture changes.
2084         * gdb-events.h: Regenerated.
2085         * gdb-events.c: Regenerated.
2086         * gdbarch.c: Regenerated.
2087
2088 2001-08-10  Michael Snyder  <msnyder@redhat.com>
2089
2090         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
2091         a write_register to a pseudo-reg.  Target_store_pseudo_register
2092         needs to get called, because these regs may be computed and may
2093         have side-effects.
2094
2095 2001-08-10  Keith Seitz  <keiths@redhat.com>
2096
2097         * gdb-events.sh: Deal with event notifications with no
2098         arguments.
2099
2100 2001-08-10  Orjan Friberg  <orjanf@axis.com>
2101
2102         * remote.c (read_frame): Correct off-by-one error in condition.
2103
2104 2001-08-08  Don Howard  <dhoward@redhat.com>
2105
2106         * stabsread.c (read_type): Add support for const and volatile
2107         modifiers.
2108
2109 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
2110
2111         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
2112         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
2113
2114 2001-08-02  Keith Seitz  <keiths@redhat.com>
2115
2116         * defs.h (SLASH_STRING): If not defined, set
2117         to "/", regardless of _WIN32, __CYGWIN__, or
2118         whatnot.
2119
2120 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
2121
2122         * cli/cli-decode.h: Include "gdb_regex.h" instead of
2123         "gnu-regex.h".
2124
2125         * NEWS: Update.
2126
2127 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
2128
2129         * config/i386/xm-go32.h: Include xm-i386.h.
2130         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
2131
2132 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
2133
2134         The following changes avoid polluting global namespace with the
2135         `enable' and `disable' identifiers, because some platforms define
2136         in their system headers symbols with global scope that go by those
2137         names.
2138
2139         * breakpoint.h (enum enable_state): Rename from `enum enable'.
2140         Also rename all the enum members to have the "bp_" prefix.
2141         (struct breakpoint): Rename the `enable' member to `enable_state'.
2142         (enum bpdisp): Rename all members to have the "disp_" prefix.
2143
2144         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
2145         changed.
2146         (args_for_catchpoint_enable): Rename the `enable' member to
2147         `enable_p'.  All users changed.
2148
2149         * tracepoint.h (enum enable): Remove.
2150         (struct tracepoint): The member `enabled' is now `int enabled_p'.
2151
2152         * tracepoint.c: All users of the `enabled' member changed.
2153
2154         * printcmd.c (struct display): The `status' member is now an int.
2155
2156         * memattr.h (struct mem_region): Rename the `status' member to
2157         `enabled_p'.
2158         (enum enable): Remove.
2159
2160         * memattr.c: Change all users of the `status' member of struct
2161         mem_region to use `enabled_p' instead.
2162
2163         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
2164
2165         * go32-nat.c: Remove the kludgey work-around for conflicts between
2166         <dos.h> and "breakpoint.h".
2167
2168 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
2169
2170         * MAINTAINERS: Add myself to the write-after-approval list.
2171         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
2172         hostname is given.
2173
2174 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2175
2176         * doublest.h (store_floating, floatformat_to_doublest): Make IN
2177         paramter a const void pointer.
2178         (floatformat_from_doublest): Make IN const, Make OUT a void
2179         pointer.
2180         * doublest.c (floatformat_to_doublest): Update.
2181         (floatformat_from_doublest): Update.
2182         (extract_floating): Update.
2183
2184 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
2185
2186         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2187         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2188         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
2189         (floatformat_to_doublest, floatformat_from_doublest)
2190         (floatformat_is_negative, floatformat_is_nan)
2191         (floatformat_mantissa, store_floating)
2192         (extract_floating): Move declaration from here.
2193         * doublest.h: To here.  New file.
2194         * utils.c (get_field, floatformat_to_doublest, put_field)
2195         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
2196         (floatformat_is_nan, floatformat_mantissa)
2197         (FLOATFORMAT_CHAR_BIT): Move from here.
2198         * doublest.c: To here.  New file.
2199         * findvar.c (store_floating, extract_floating): Move from here.
2200         * doublest.c: To here.
2201         * Makefile.in (SFILES): Add doublest.c.
2202         (COMMON_OBS): Add doublest.o.
2203         (doublest.o): Specify dependencies.
2204         (doublest_h): Define.
2205
2206         * config/m88k/tm-m88k.h: Include "doublest.h".
2207         * config/i960/tm-i960.h: Ditto.
2208         * config/i386/tm-symmetry.h: Ditto.
2209         * rs6000-tdep.c, valarith.c: Ditto.
2210         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
2211         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
2212         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
2213         * alpha-tdep.c, ax.h, expression.h: Ditto.
2214         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
2215
2216         * Makefile.in (arm-tdep.o): Add $(doublest_h).
2217         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
2218         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
2219         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
2220         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
2221         (parser_defs_h): Ditto.
2222         (expression_h): Add $(doublest_h) and $(symtab_h).
2223
2224 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2225
2226         * Makefile.in: Sort header definitions.
2227         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
2228         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
2229         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
2230         $(annotate_h).  Replace target.h with $(target_h).  Replace
2231         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
2232
2233 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
2234
2235         * config/i386/xm-i386.h: New file.
2236         * config/i386/xm-fbsd.h: Removed.
2237         * config/i386/xm-linux.h: Removed.
2238         * config/i386/fbsd.mh: Reorganize a bit.
2239         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
2240         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
2241         xm-linux.h.
2242
2243 2001-07-30  Jim Blandy  <jimb@redhat.com>
2244
2245         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
2246
2247 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
2248
2249         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
2250         Check for SETPGRP_VOID separately if cross-compiling and ISO C
2251         headers are available.
2252
2253 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
2254
2255         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
2256         i386_dwarf_reg_to_regnum.
2257
2258         * i386-tdep.c (i386_register_convert_to_virtual): Replace
2259         assertion with a warning if we're asked to convert towards a
2260         non-floating-point type.  Zero out the the buffer where the data
2261         is supposed to be stored in that case.
2262
2263 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
2264
2265         * config/djgpp/djconfig.sh: Unset CDPATH.
2266
2267         * go32-nat.c (get_cr3): Temporary disable support for page tables
2268         in UMBs, as it is incomplete.
2269
2270         Support for stepping through longjmp in DJGPP programs:
2271
2272         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
2273         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
2274         (get_longjmp_target): Add prototype.
2275
2276 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2277
2278         Fix some PID/TPID fallout for HP/UX.
2279         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
2280         * infttrace.c (ptrace_wait): Match external declaration,
2281         and match target_post_wait declaration.
2282
2283 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2284
2285         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
2286         (cris): Set --enable-gdb-build-warnings flag to -w.
2287
2288 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2289
2290         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
2291         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
2292         (TARGET_LONG_DOUBLE_BIT): Define.
2293         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
2294         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
2295         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
2296         floating point registers.
2297         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
2298         (REGISTER_CONVERT_TO_RAW): Remove.
2299         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
2300
2301 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
2302
2303         * thread.c, breakpoint.c: Include "gdb.h".
2304         * Makefile.in (gdb_h): Define.
2305         (HFILES_NO_SRCDIR): Add gdb.h.
2306         (mi-cmd-break.o, mi-main.o, thread.o)
2307         (breakpoint.o): Add dependency on $(gdb_h).
2308
2309         * defs.h (enum gdb_rc, gdb_breakpoint_query)
2310         (gdb_breakpoint, gdb_thread_select)
2311         (gdb_list_thread_ids): Move declaration from here ...
2312         * gdb.h: To here.  New file.
2313
2314 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2315
2316         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
2317         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
2318         (SFILES): Likewise.
2319         (tui-out.o): Define dependencies.
2320         (tui-hooks.o): Likewise.
2321
2322 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2323
2324         * MAINTAINERS: Update e-mail address of active @cygnus.com
2325         maintainers to @redhat.com.
2326
2327 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2328
2329         * README (Known bugs): Delete section.
2330         (Kernel debugging): Delete section.
2331         (Languages other than C): Delete section.
2332         (Host/target specific installation notes) New section.
2333
2334 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
2335
2336         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2337         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
2338         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
2339         prototypes.
2340         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
2341         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
2342         i386_dwarf_reg_to_regnum.
2343         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2344         New functions.
2345
2346         * i386-tdep.c: Include "gdb_assert.h"
2347         (i386_register_convert_to_virtual): Fix such that it can handle
2348         conversion to any floating-point type.  Assert that we are dealing
2349         with a floating-point first.
2350         (i386_register_convert_to_raw): Assert that TYPE is a
2351         floating-point type with length 12.
2352
2353 2001-07-27  John R. Moore  <jmoore@redhat.com>
2354
2355         * configure.in: Added dependency of gdb on tcl/tk libraries.
2356         * Makefile.in: Likewise.
2357         * configure: Regenerated with the above using autoconf.
2358
2359 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2360
2361         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2362         NUM_REGS.
2363         (SH_DEFAULT_NUM_REGS): Define.
2364
2365 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2366
2367         * go32-nat.c (read_memory_region): Make sure the segment limit was
2368         indeed set, to work around a Windows 2000 bug.
2369
2370 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2371
2372         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2373         * infttrace.c (child_xfer_memory): Likewise.
2374         * symm-nat.c (child_xfer_memory): Likewise.
2375         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2376         (write_inferior_memory): Likewise.
2377         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2378         (write_inferior_memory): Likewise.
2379         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2380         (write_inferior_memory): Likewise.
2381         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2382         (write_inferior_memory): Likewise.
2383         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2384         (write_inferior_memory): Likewise.
2385         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2386         (write_inferior_memory): Likewise.
2387
2388 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2389
2390         * README: Mention how to make gdb.pdf.
2391
2392         * NEWS: Update.
2393
2394 2001-07-24  Stephen P. Smith <ischis2@home.com>
2395
2396         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2397         list.
2398
2399 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2400
2401         * mips-tdep.c (mips_push_arguments): Add comment explaining
2402         problem with LE o32 GCC.
2403
2404 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2405
2406         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2407         doesn't understand them.
2408
2409 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2410
2411         * memattr.c (mem_info_command): Reformat output to look more like
2412         'info break' output.
2413         (_initialize_mem): Improve help.
2414
2415 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2416
2417         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2418         (AC_FUNC_SETPGRP): Add.
2419         * aclocal.m4, configure, config.in: Regenerated.
2420         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2421         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2422         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2423         distinguish between the two setpgrp flavours.
2424         * config/xm-sysv4.h, config/arm/xm-linux.h,
2425         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2426         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2427         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2428         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2429         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2430         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2431
2432 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2433
2434         * go32-nat.c (read_memory_region): Set the granularity bit of the
2435         allocated segment according to its size, and adjust the limit to
2436         be page-aligned if the segment is page-granular.
2437
2438         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2439         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2440         (_initialize_go32_nat): Initialize and document them.
2441
2442 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2443
2444         * i386gnu-nat.c: Include "i387-nat.h".
2445         (struct env387): Removed.
2446         (reg_offset): Fix comment.
2447         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2448         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2449         use i387_supply_fsave.
2450         (gnu_fetch_registers): Remove spurious whitespace.
2451         (convert_to_env387): Remove.
2452         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2453         of convert_to_env387.
2454         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2455         store_fpregs.
2456         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2457         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2458         (NATDEPFILES): Add i387-nat.o.
2459
2460 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2461
2462         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2463         (m68hc11-tdep.o): Define dependencies.
2464
2465 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2466
2467         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2468
2469 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2470
2471         * utils.c (init_page_info): Use tui_get_command_dimension.
2472         * printcmd.c (disassemble_command): Simplify tui specific code,
2473         use tui_is_window_visible, tui_show_assembly.
2474
2475 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2476
2477         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2478         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2479         code to ...
2480         * i386fbsd-nat.c: ... here.  New file.
2481         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2482         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2483         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2484         (i386fbsd-nat.o): Add dependencies.
2485
2486 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2487
2488         * signals.c: New file.
2489         * Makefile.in: Add signals.o.
2490         * target.c (struct signals, target_signal_to_name)
2491         (target_signal_from_name, target_signal_from_host)
2492         (do_target_signal_to_host, target_signal_to_host_p)
2493         (target_signal_to_host, target_signal_from_command): Move to
2494         signals.c.
2495         (initialize_targets): Move check of struct signals to...
2496         * signals.c (_initialize_signals): Here.
2497
2498 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2499
2500         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2501
2502 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2503
2504         From Stephen Smith:
2505         * configure.tgt (i*86-*-pe*): New target.
2506
2507 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2508
2509         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2510         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2511         * somsolib.c (no_shared_libraries): Provide stub.
2512         * xcoffsolib.c (no_shared_libraries): Provide stub.
2513
2514 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2515
2516         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2517         (SUBDIR_TUI_OBS): Add it here.
2518         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2519         (main.o): Remove dependency with tui-file.h.
2520
2521 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2522
2523         * Makefile.in (tui-file.o): Update dependencies.
2524
2525 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2526
2527         * top.c (catch_errors): Convert PTR to void * in parameters list.
2528         (quit_cover): Ditto.
2529
2530 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2531
2532         * source.c (find_source_lines): Remove tui test, must be replaced
2533         by appropriate warning hook.
2534         (print_source_lines): Remove tui hacks, must be replaced by cli.
2535         (forward_search_command): Remove tui hacks, can be replaced by
2536         appropriate calls to identify_source_line when tui scrolls.
2537         (reverse_search_command): Likewise.
2538
2539 2001-07-16  Nick Duffek  <nsd@redhat.com>
2540
2541         * remote.c (init_remote_ops, init_remote_cisco_ops,
2542         init_remote_async_ops): Set to_pid_to_str and
2543         to_extra_thread_info correctly and in the same order as declared
2544         in target.h.
2545
2546 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2547
2548         * remote.c: Revert below.  Included more than intended.
2549
2550 2001-07-16  Nick Duffek  <nsd@redhat.com>
2551
2552         * remote.c (init_remote_ops, init_remote_cisco_ops,
2553         init_remote_async_ops): Set to_pid_to_str and
2554         to_extra_thread_info correctly and in the same order as declared
2555         in target.h.
2556
2557 2001-07-16  Nick Duffek  <nsd@redhat.com>
2558
2559         * findvar.c (read_var_value): Apply value_as_pointer() to
2560         addresses retrieved from the target for LOC_BASEREG and
2561         LOC_BASEREG_ARG variables.
2562
2563 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2564
2565         * NEWS: New target CRIS.
2566
2567 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2568
2569         * top.c (show_commands): Remove extern decl of history_get, it's
2570         already in readline/history.h.
2571
2572 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2573
2574         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2575         execute_user_command, do_setshow_command, get_prompt, init_proc,
2576         serial_log_command): Remove extern declarations.  Include
2577         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2578         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2579         in cli/cli-script.h.
2580         * command.h (do_setshow_command): Remove declaration, it's already
2581         in cli/cli-setshow.h.
2582         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2583         * Makefile.in (infrun.o): Update dependencies.
2584         (top.o): Ditto.
2585         * cli/cli-setshow.h: Add comment for do_setshow_command.
2586
2587 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2588
2589         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2590         call to chdir on this symbol rather than on __DJGPP__.
2591         (CANT_FORK) [__MSDOS__]: Move from here...
2592         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2593         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2594
2595 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2596
2597         * configure.tgt: Recognise the CRIS architecture.
2598         * config/cris/cris.mt: New file for CRIS target.
2599         * cris-tdep.c: New file for CRIS target.
2600
2601 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2602
2603         * top.c (quit_cover, float_handler): Move definition up before use.
2604         (gdb_init): Move to end of file, to avoid calls to not yet defined
2605         functions.
2606         Delete prototypes.
2607
2608 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2609
2610         * serial.h (SERIAL_ASYNC): Delete.
2611         (DEPRECATED_SERIAL_FD): Delete.
2612         (SERIAL_DEBUG): Delete.
2613         (SERIAL_DEBUG_P): Delete.
2614         (SERIAL_DRAIN_OUTPUT): Delete.
2615         (SERIAL_FLUSH_OUTPUT): Delete.
2616         (SERIAL_FLUSH_INPUT): Delete.
2617         (SERIAL_SEND_BREAK): Delete.
2618         (SERIAL_RAW): Delete.
2619         (SERIAL_GET_TTY_STATE): Delete.
2620         (SERIAL_SET_TTY_STATE): Delete.
2621         (SERIAL_PRINT_TTY_STATE): Delete.
2622         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2623         (SERIAL_SETBAUDRATE): Delete.
2624         (SERIAL_SETSTOPBITS): Delete.
2625         (SERIAL_CAN_ASYNC_P): Delete.
2626         (SERIAL_IS_ASYNC_P): Delete.
2627         (SERIAL_UN_FDOPEN): Delete.
2628         (SERIAL_READCHAR): Delete.
2629         (SERIAL_CLOSE): Delete.
2630         (SERIAL_FDOPEN): Delete.
2631         (SERIAL_OPEN): Delete.
2632         * ser-unix.c: Update.
2633         * sparclet-rom.c: Update.
2634         * remote-bug.c: Update.
2635         * dsrec.c: Update.
2636         * xmodem.c: Update.
2637         * nindy-share/ttyflush.c: Update.
2638         * nindy-share/Onindy.c: Update.
2639         * utils.c: Update.
2640         * serial.c: Update.
2641         * remote-nindy.c: Update.
2642         * inflow.c: Update.
2643         * sparcl-tdep.c: Update.
2644         * sh3-rom.c: Update.
2645         * remote.c: Update.
2646         * remote-utils.c: Update.
2647         * remote-st.c: Update.
2648         * remote-sds.c: Update.
2649         * remote-rdp.c: Update.
2650         * remote-os9k.c: Update.
2651         * remote-nrom.c: Update.
2652         * remote-mips.c: Update.
2653         * remote-es.c: Update.
2654         * remote-e7000.c: Update.
2655         * remote-array.c: Update.
2656         * ocd.c: Update.
2657         * nindy-share/nindy.c: Update.
2658         * monitor.c: Update.
2659
2660 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2661
2662         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2663         * mcore-tdep.c: Ditto.
2664         * sparc-tdep.c: Ditto.
2665         * sh-tdep.c: Ditto.
2666         * rs6000-tdep.c: Ditto.
2667         * ppc-linux-tdep.c: Ditto.
2668         * m68hc11-tdep.c: Ditto.
2669         * ia64-tdep.c: Ditto.
2670         * i386-tdep.c: Ditto.
2671         * arm-linux-tdep.c: Ditto.
2672         * hppa-tdep.c: Ditto.
2673         * h8500-tdep.c: Ditto.
2674         * fr30-tdep.c: Ditto.
2675         * arm-tdep.c: Ditto.
2676         * alpha-tdep.c: Ditto.
2677         * d30v-tdep.c: Ditto.
2678         * d10v-tdep.c: Ditto.
2679         * m32r-tdep.c: Ditto.
2680         * mips-tdep.c: Ditto.
2681         * v850-tdep.c: Ditto.
2682
2683 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2684
2685         * top.c (readline_line_completion_function, noop_completer): Move
2686         from here...
2687         * completer.c (readline_line_completion_function, noop_completer):
2688         ...to here.
2689         * gdbcmd.h (readline_line_completion_function, noop_completer):
2690         Move declarations from here...
2691         * completer.h (readline_line_completion_function, noop_completer):
2692         ...to here.
2693         * corefile.c: Include completer.h.
2694         * source.c: Ditto.
2695         * symfile.c: Ditto.
2696         * Makefile.in: Update dependencies.
2697
2698 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2699
2700         * go32-nat.c (go32_create_inferior): Support command lines longer
2701         than 126 characters.
2702
2703 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2704
2705         * NEWS: New target 68HC11/68HC12.
2706
2707 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2708
2709         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2710         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2711         tuiCleanUp because this must be made with atexit by tui.
2712         * symfile.c (symbol_file_command): Remove call to TUIDO
2713         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2714         not necessary when using the selected frame hooks.
2715         (print_stack_frame_stub): Likewise.
2716         (print_frame_info_base): Likewise.
2717         (print_frame_info): Likewise.
2718         (up_silently_command): Likewise.
2719         (down_silently_command): Likewise.
2720         (show_stack_frame): Likewise for TUIDO.
2721         (select_frame): Likewise.
2722         (select_and_print_frame): Likewise.
2723         (stack_publish_stopped_with_no_frame): Remove.
2724         (select_and_maybe_print_frame): Remove.
2725         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2726         must use the initialize ui hook.
2727         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2728         selected frame hooks.
2729         * event-top.c (command_handler): Remove tui insert_mode hack.
2730         * defs.h: Remove TUIDO; Only include tui.h.
2731         * breakpoint.c (mention): Remove calls to TUIDO.
2732         (delete_breakpoint): Remove tui hacks; tui must install
2733         the breakpoint hooks.
2734
2735 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2736
2737         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2738         * config/i386/nm-linux.h: ...to here.  Change comments about user
2739         area/struct a bit.
2740
2741         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2742
2743         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2744         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2745
2746 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2747
2748         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2749         generate an internal error.
2750         (e7000_fetch_registers): Initialize variable 'wanted'.
2751         (e7000_wait): Initialize variable 'wanted_nopc'.
2752         (e7000_store_register): Fix sprintf compiler warnings.
2753         (sub2_from_pc): Ditto.
2754         (e7000_open): Close the descriptor, not the name.
2755         (e7000_load): Fix compiler warnings.
2756         (sub2_from_pc): Ditto.
2757         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2758
2759 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2760
2761         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2762         <sys/sysctl.h>.
2763         (store_inferior_registers): Wrap long line.
2764         (i386bsd_dr_get_status): Fix typo in comment.
2765         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2766         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2767         (i386bsd_in_sigtramp): New prototype.
2768         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2769         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2770         (external) variables.
2771         (SIGCONTEXT_PC_OFFSET): Removed.
2772         (FRAME_SAVED_PC): New define.
2773         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2774         (TDEPFILES): Add i386bsd-tdep.o.
2775
2776 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2777
2778         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2779         definition.
2780
2781 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2782
2783         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2784         are no registered LWPs yet.
2785
2786 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2787
2788         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2789         function.
2790         (CANNOT_STORE_REGISTER): Likewise.
2791
2792 2001-07-12  Keith Seitz  <keiths@redhat.com>
2793
2794         * remote-rdp.c: Include "serial.h"
2795
2796 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2797
2798         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2799         in HAVE_TERMIO/HAVE_TERMIOS cases.
2800
2801 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2802
2803         * lin-lwp.c (stop_wait_callback): Add support for flushing
2804         signals.  Use that in favour of the old code to get rid of
2805         superfluous SIGINTs.
2806         (lin_lwp_wait): Use the new support in stop_wait_callback to
2807         flush all but one SIGINT.
2808
2809         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2810         to comment.
2811         (i386_store_return_value): Improve comments about storing
2812         floating-point return values.
2813
2814         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2815         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2816         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2817         Removed.  Taken care of by autoconf and terminal.h.
2818
2819 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2820
2821         * mips-tdep.c (mips_type_needs_double_align): New function.
2822         (mips_push_arguments): Align o32 structs to even argument
2823         registers if necessary.
2824
2825 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2826
2827         * config/djgpp/fnchange.lst: Add entries for
2828         mips-linux-nat.c and mips-linux-tdep.c.
2829
2830 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2831
2832         * config/powerpc/xm-linux.h: Fix corrupted file.
2833
2834         * configure.in: Add check for sigsetjmp.
2835         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2836         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2837         * configure, config.in: Regenerated.
2838
2839 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2840
2841         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2842         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2843         PR_REGNUM fields.
2844
2845         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2846         skip_prologue_hard_way().
2847         (skip_prologue_hard_way): Make it a function pointer.
2848         (sh_print_register): Use function pointer do_pseudo_register,
2849         instead of sh_do_pseudo_register.
2850         (sh_do_registers_info): Ditto.
2851         (sh_gdbarch_init): Initialize do_pseudo_register.
2852         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2853         (skip_prologue_hard_way): Update.
2854         (sh_gdbarch_init): Move setting of frame_chain,
2855         get_saved_register, init_extra_frame_info, push_arguments,
2856         extract_return_value, pop_frame, store_struct_return,
2857         extract_struct_value_address, use_struct_convention,
2858         init_extra_frame_info to before target specific settings.
2859         (sh_gdbarch_init): Initialize new tdep fields
2860         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2861         PR_REGNUM.
2862         (sh_push_arguments): Use new gdbarch_tdep fields
2863         {ARG0,ARGLAST}_REGNUM.
2864         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2865         sh_init_extra_frame_info, sh_push_return_address,
2866         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2867         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2868         gdbarch_tdep->PR_REGNUM.
2869         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2870
2871 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2872
2873         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2874         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2875         include.
2876
2877 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2878
2879         * MAINTAINERS: List myself for MIPS/Linux
2880         port.
2881
2882 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2883
2884         * gdbserver/remote-utils.c (remote_open): Only
2885         check for F_SETOWN if we had F_SETFL and FASYNC.
2886
2887 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2888
2889         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2890
2891         * config/m68k/linux.mh: Remove core-regset.o.
2892         * m68klinux-nat.c: Fix comment.
2893         (supply_gregset): Change argument to elf_gregset_t *.
2894         (supply_fpregset): Change argument to elf_fpregset_t *.
2895         (fetch_core_registers): New function.
2896         (linux_elf_core_fns): Define.
2897         (_initialize_m68k_linux_nat): New function.
2898
2899 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2900
2901         * configure.tgt: Mark d10v as pure multi-arch.
2902         * config/d10v/tm-d10v.h: Delete file.
2903         * config/d10v/d10v.mt (TM_FILE): Delete.
2904
2905 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2906
2907         * serial.h (typedef serial_t): Delete. Replace all references to
2908         serial_t with `struct serial *'.
2909         * serial.c: Update.
2910         * nindy-share/ttyflush.c: Update.
2911         * nindy-share/ttyflush.c: Update.
2912         * nindy-share/Onindy.c: Update.
2913         * nindy-share/nindy.c: Update.
2914         * remote-rdp.c: Update.
2915         * remote-sds.c: Update.
2916         * remote-st.c: Update.
2917         * remote-nindy.c: Update.
2918         * remote-mips.c: Update.
2919         * remote-e7000.c: Update.
2920         * remote-os9k.c: Update.
2921         * remote-nrom.c: Update.
2922         * remote-es.c: Update.
2923         * remote-array.c: Update.
2924         * ocd.c: Update.
2925         * mon960-rom.c: Update.
2926         * dsrec.c: Update.
2927         * inflow.c: Update.
2928         * ser-e7kpc.c: Update.
2929         * sparclet-rom.c: Update.
2930         * srec.h: Update.
2931         * ser-tcp.c: Update.
2932         * ser-go32.c: Update.
2933         * sparcl-tdep.c: Update.
2934         * w89k-rom.c: Update.
2935         * utils.c: Update.
2936         * sh3-rom.c: Update.
2937         * remote.c: Update.
2938         * ser-pipe.c: Update.
2939         * ser-unix.c: Update.
2940         * ser-unix.h: Update.
2941         * xmodem.c: Update.
2942         * xmodem.h: Update.
2943
2944 2001-07-11  J.T. Conklin  <jtc@redback.com>
2945
2946         From Greg McGary <greg@mcgary.org>:
2947         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2948         of SIGIO.
2949         (input_interrupt): Don't block on read, in case we got redundant
2950         SIGIO.  Don't gripe about redundant SIGIO.
2951         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2952         handler while waiting.
2953         * gdbserver/low-linux.c (mywait): Likewise.
2954         * gdbserver/low-nbsd.c (mywait): Likewise.
2955         * gdbserver/low-sparc.c (mywait): Likewise.
2956
2957 2001-07-11  Keith Seitz  <keiths@redhat.com>
2958
2959         * infrun.c (print_stop_reason): Add missing uiout field
2960         "reason" for SIGNAL_RECEIVED case.
2961
2962 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2963
2964         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2965         Remove unused macro's.
2966
2967         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2968         used.
2969
2970 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2971
2972         * go32-nat.c (info_dos_cmdlist): New variable.
2973         (go32_info_dos_command): New function.
2974         (_initialize_go32_nat): Convert all DOS-specific commands into
2975         subcommands of "info dos".  Suggested by Andrew Cagney
2976         <ac131313@redhat.com>.
2977
2978 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2979
2980         * config/nm-linux.h: Fix comments.
2981
2982         * thread-db.c (enable_thread_event_reporting): Correct warning
2983         message about getting thread death breakpoint.
2984         Reported by John S Kallal <jskallal@home.com>.
2985
2986         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2987         (i386_store_return_value): Frob FPU status and tag word to make
2988         sure the return value is the only value on the FPU stack.
2989
2990         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2991         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2992         already defined.
2993         * config/nm-linux.h: Include <signal.h>.
2994         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2995         (__SIGRTMAX + 1) respectively.
2996
2997 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2998
2999         * mcore-rom.c: Include "serial.h".
3000         * Makefile.in (mcore-rom.o): Depends on "serial.h".
3001
3002 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3003
3004         * Makefile.in (remote-bug.o): Depends on serial.h.
3005         * remote-bug.c: Include "serial.h".
3006         * MAINTAINERS: Mark m88k target as buildable.
3007         * TODO: Update.
3008
3009 2001-07-10  Jim Blandy  <jimb@redhat.com>
3010
3011         Clean up the D10V port so that GDB and the target program no
3012         longer disagree on how big pointers are.
3013         * findvar.c (value_from_register): Remove special case code for D10V.
3014         * printcmd.c (print_frame_args): Same.
3015         * valops.c (value_at, value_fetch_lazy): Same.
3016         * values.c (unpack_long): Same.
3017         * gdbarch.sh: Changes to effect the following:
3018         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
3019         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
3020         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
3021         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
3022         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
3023         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
3024         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
3025         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
3026         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
3027         gdbarch_d10v_convert_daddr_to_raw_ftype,
3028         gdbarch_d10v_convert_daddr_to_raw,
3029         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
3030         gdbarch_d10v_convert_iaddr_to_raw_ftype,
3031         gdbarch_d10v_convert_iaddr_to_raw,
3032         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
3033         * gdbarch.c: Delete the corresponding definitions.
3034         (struct gdbarch): Delete members d10v_make_daddr,
3035         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3036         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
3037         (startup_gdbarch): Remove initializers for the above.
3038         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
3039         more.
3040         * d10v-tdep.c (d10v_register_virtual_type): Rather that
3041         claiming the stack pointer and PC are 32 bits long (which they
3042         aren't), say that the stack pointer is an int16_t, and the
3043         program counter is a function pointer.  This allows the rest
3044         of GDB to make the appropriate conversions between the code
3045         pointer format and real addresses.
3046         (d10v_register_convertible, d10v_register_convert_to_virtual,
3047         d10v_register_convert_to_raw): Delete function; no registers
3048         are convertible now, so we use
3049         generic_register_convertible_not instead.
3050         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
3051         methods.
3052         (d10v_push_arguments, d10v_extract_return_value): Remove special
3053         cases for code and data pointers.
3054         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
3055         the target agree on how large pointers are.  Say that addresses
3056         are 32 bits long.  Register the address_to_pointer and
3057         pointer_to_address conversion functions.  Since no registers are
3058         convertible now, register generic_register_convertible_not as the
3059         gdbarch_register_convertible method instead of
3060         d10v_register_convertible.  Remove registrations for
3061         d10v_register_convert_to_virtual,
3062         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
3063         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
3064         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
3065         gdbarch_d10v_convert_iaddr_to_raw.
3066
3067         * printcmd.c (print_scalar_formatted): If we are printing an
3068         address, remember that TARGET_ADDR_BIT is not always equal to
3069         TARGET_PTR_BIT.
3070
3071         * valops.c (value_cast): When casting a pointer to an integer,
3072         don't convert it to an address.
3073
3074 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3075
3076         * remote-utils.h (struct serial): Declare as opaque.  Remove
3077         include of "serial.h".
3078         * Makefile.in (remote_utils_h): Update.
3079
3080         * monitor.h (struct serial): Declare as opaque.  Remove include of
3081         "serial.h".
3082         (struct monitor_ops): Replace serial_t with `struct serial *'.
3083         * monitor.c (monitor_desc): Ditto.
3084
3085 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
3086
3087         * mips-linux-tdep.c: New file.
3088         * mips-linux-nat.c: New file.
3089         * config/mips/linux.mh: New file.
3090         * config/mips/linux.mt: New file.
3091         * config/mips/xm-linux.h: New file.
3092         * config/mips/nm-linux.h: New file.
3093         * config/mips/tm-linux.h: New file.
3094         * configure.host: Recognize mips*-*-linux*.
3095         * configure.tgt: Likewise.
3096         * NEWS: Mention mips*-*-linux* port.
3097
3098 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
3099
3100         * serial.h (struct serial): Rename `struct _serial_t'.
3101         * serial.c (XMALLOC): Define.
3102         (serial_open): Update. Use XMALLOC.
3103         (serial_fdopen): Ditto.
3104
3105 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3106
3107         * gdbtypes.h (builtin_type_void_data_ptr): Rename
3108         builtin_type_ptr.
3109         * gdbtypes.c (builtin_type_void_data_ptr): Update.
3110         (build_gdbtypes): Update.
3111         (_initialize_gdbtypes): Update.
3112         * values.c (value_as_pointer): Update.
3113         * utils.c (host_pointer_to_address): Update.
3114         (address_to_host_pointer): Update.
3115
3116 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
3117
3118         * remote-udi.c (udi_wait): Make type, instead of name, of first
3119         parameter a ptid_t.
3120
3121 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3122
3123         * ser-mac.c: Make obsolete.
3124         * Makefile.in (ser-mac.o): Ditto.
3125
3126 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
3127
3128         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
3129         (read_memory_region, get_descriptor, display_descriptor)
3130         (go32_sldt, go32_sgdt, go32_sidt): New functions.
3131         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
3132         away `disable' from dos.h, since breakpoint.h defines an enum
3133         member of the same name, and GCC 2.7.2 barfs.
3134         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
3135         dos-gdt, and dos-idt, all of them in the "info" class
3136
3137 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
3138
3139         * procfs.c (create_procinfo): Allocate space for saved_entryset
3140         and saved_exitset.
3141         (destroy_one_procinfo): Free space allocated to saved_entryset
3142         and saved_exitset.
3143
3144 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3145
3146         * TODO (5.1): Update.
3147
3148 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3149
3150         * symtab.c (main_name): New function.
3151         (set_main_name): New function.
3152         * symtab.h: Declare.
3153         * TODO: Update
3154
3155         From 2000-03-05 Anthony Green <green@redhat.com>:
3156         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
3157         setting main_name.
3158         * blockframe.c (inside_main_func): Use main_name instead of
3159         "main".
3160         * symtab.c (find_main_psymtab): Ditto.
3161         * source.c (select_source_symtab): Ditto.
3162         * nlmread.c (nlm_symfile_read): Ditto.
3163         * rs6000-tdep.c (skip_prologue): Ditto.
3164
3165 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3166
3167         * TODO: Convert most items into PRs.
3168
3169 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
3170
3171         * lin-lwp.c (status_to_str): New function.
3172         (lin_lwp_wait): Use it to print debug messages where appropriate.
3173
3174 2001-07-06  Michael Chastain  <chastain@redhat.com>
3175
3176         * i387-tdep.c (print_i387_value): Fix pointer glitch.
3177
3178 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
3179
3180         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
3181         commented with "paranoia" into gdb_assert.
3182         (select_event_lwp_callback): Likewise.
3183         (cancel_breakpoints_callback): Bail out early if LP is the event
3184         LWP.  Add comment about backup up breakpoints.  Fix formatting and
3185         debug message.
3186         (select_event_lwp): Make solely repsonsible for switching event
3187         LWP.  Fix formatting and remove bogus "ERROR" debug message.
3188         Don't backup breakpoints from here.
3189         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
3190         handle that.  Only call select_event_lwp if we're not waiting for
3191         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
3192
3193 2001-07-06  Michael Snyder  <msnyder@redhat.com>
3194
3195         * procfs.c (procfs_resume): Silence noisy warning.
3196
3197 2001-06-12  Michael Snyder  <msnyder@redhat.com>
3198
3199         * lin-lwp.c: Prevent thread starvation by using a monte carlo
3200         method to choose which of several event threads to handle next.
3201
3202         (stop_wait_callback): Defer pushback of breakpoint events until
3203         later; add SIGTRAP events to the queue of unhandled events.
3204         Keep calling waitpid until SIGSTOP retrieved.  If more than one
3205         non-SIGSTOP event is retrieved, push them back onto the process
3206         queue using kill.
3207         (count_events_callback, select_singlestep_lwp_callback,
3208         select_event_lwp_callback, cancel_breakpoints_callback,
3209         select_event_lwp): New functions.  Implement monte carlo method
3210         for selecting which of several SIGTRAP threads to handle next.
3211         Push back the breakpoint event for all threads other than the
3212         selected one.
3213         (lin_lwp_wait): Call select_event_lwp to decide which of several
3214         sigtrapped lwps to handle next.
3215         (resume_callback): Disable code that attempts to handle
3216         step_resume breakpoints.  Let core gdb handle this.
3217
3218 2001-07-06  Jim Blandy  <jimb@redhat.com>
3219
3220         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
3221         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
3222         (build_gdbtypes): Initialize it.
3223         (_initialize_gdbtypes): Swap it.
3224
3225 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
3226
3227         * mips-tdep.c (mips32_op): Correct offset.
3228         (itype_op): Likewise.
3229         (itype_rs): Fix formatting.
3230         (itype_immediate): Fix formatting.
3231         (jtype_op): Correct offset.
3232         (jtype_target): Fix formatting.
3233         (rtype_op): Correct offset.
3234         (rtype_rs): Fix formatting.
3235         (rtype_rt): Likewise.
3236         (rtype_rd): Likewise.
3237         (rtype_shamt): Likewise.
3238         (rtype_funct): Likewise.
3239
3240         (mips32_next_pc):  Fix formatting and comments.  Recognize
3241         coprocessor 1 branches.  Check the correct field for BLT family
3242         branches.  Use itype_rt instead of itype_rs for the second register
3243         of a BNE or BNEL branch.  Move (unreachable) default case.
3244
3245 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3246
3247         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
3248         (ui_out_is_mi_like_p): Declare.
3249         * ui-out.c (ui_out_is_mi_like_p): Define.
3250         (default_ui_out_impl): Initialize is_mi_like_p to zero.
3251         * cli-out.c (cli_ui_out_impl): Ditto.
3252         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
3253         (watchpoint_check, print_one_breakpoint, mention): Ditto.
3254         * infrun.c (print_stop_reason, normal_stop): Ditto.
3255
3256 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3257
3258         * mips-tdep.c (mips_software_single_step): New function.
3259         * config/mips/tm-mips.h: Add prototype for
3260         mips_software_single_step.
3261
3262 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3263
3264         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
3265         of greg_t.
3266         (fill_gregset): Likewise.
3267
3268 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
3269
3270         * objfiles.c (open_mapped_file): Use lbasename instead of
3271         basename.
3272
3273 2001-07-05  Jim Blandy  <jimb@redhat.com>
3274
3275         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
3276         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
3277         d10v_write_sp, d10v_write_fp, d10v_read_fp,
3278         d10v_push_return_address): Call the functions d10v_make_daddr,
3279         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
3280         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
3281         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
3282         D10V_CONVERT_DADDR_TO_RAW.
3283
3284         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
3285
3286 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
3287
3288         * config/i386/xm-go32.h (HOST_I386): Removed.
3289         * config/i386/xm-linux.h (HOST_I386): Removed.
3290
3291 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
3292
3293         * i387-tdep.c (print_i387_value): Add extra space after final full
3294         stop in comment.
3295
3296 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3297
3298         * TODO (5.1): Update.  Doco changes committed.
3299
3300 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3301
3302         * config/arm/tm-arm.h: Include "floatformat.h".
3303
3304 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3305
3306         * i387-tdep.c: Include "gdb_assert.h".
3307         (print_i387_value): Use extract_floating to extract the FP value
3308         from a zero padded local buffer.
3309
3310 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3311
3312         * TODO: Delete all thread items.  The thread code was overhauled.
3313
3314 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
3315
3316         * memattr.c (create_mem_region): Move n to next memory region,
3317         to avoid infinite loop.
3318
3319         * memattr.h: Add copyright statement.
3320         * memattr.c: Ditto.
3321
3322 2001-07-04  Jim Blandy  <jimb@redhat.com>
3323
3324         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
3325         (read_partial_die): Delete fourth argument; we return this info in
3326         the struct partial_die_info object itself now.
3327         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
3328         has_pc_info field of the partial die struct, rather than passing a
3329         variable by reference to read_partial_die.
3330
3331         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
3332         code in loop condition.
3333
3334 2001-07-03  Michael Snyder  <msnyder@redhat.com>
3335
3336         * thread_db (find_new_threads_callback, thread_db_thread_alive,
3337         attach_thread): Update comments.
3338
3339 2001-06-29  Ken Whaley  <ken@believe.com>
3340
3341         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
3342         to TD_THR_UNKNOWN when looking for defunct zombie threads.
3343         (thread_db_thread_alive): Ditto.
3344         (find_new_threads_callback): Ditto.
3345
3346 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3347
3348         * MAINTAINERS: Add myself to the write-after-approval list.
3349
3350 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3351
3352         * solib-svr4.c: Include "elf/mips.h".
3353         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3354
3355 2001-07-02  Jim Blandy  <jimb@redhat.com>
3356
3357         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3358         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3359         static; they're private functions.
3360
3361 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3362
3363         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3364
3365 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3366
3367         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3368
3369 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3370
3371         * config/djgpp/fnchange.lst: Sort.
3372
3373 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3374
3375         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3376         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3377
3378 2001-06-29  Andreas Jaeger  <aj@suse.de>
3379
3380         * MAINTAINERS: Add myself to the write-after-approval list.
3381
3382 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3383
3384         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3385         (get_hex_word): Don't use HOST_BYTE_ORDER.
3386         (array_fetch_registers): Add variable ``reg''.  Use
3387         store_unsigned_integer to byte-swap the register.  Delete unused
3388         local ``regs''.
3389
3390 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3391
3392         * MAINTAINERS: Add Per Bothner to Java maintainers.
3393
3394 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3395
3396         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3397         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3398         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3399         * TODO: Update.
3400         * MAINTAINERS: Update.  arm-elf builds.
3401
3402 2001-06-28  Jim Blandy  <jimb@redhat.com>
3403
3404         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3405
3406         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3407         d10v_breakpoint_from_pc, d10v_register_byte,
3408         d10v_register_raw_size, d10v_register_virtual_size,
3409         d10v_register_virtual_type, d10v_register_convertible,
3410         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3411         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3412         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3413         d10v_store_struct_return, d10v_store_return_value,
3414         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3415         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3416         d10v_frame_chain, d10v_frame_init_saved_regs,
3417         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3418         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3419         d10v_push_return_address, d10v_push_arguments,
3420         d10v_extract_return_value): Make these functions static.
3421
3422 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3423
3424         From Fernando Nasser:
3425         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3426         prologues.
3427
3428 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3429
3430         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3431         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3432         helps distinguish stepping over a breakpoint trap from stepping
3433         thru a jump to the instruction after a breakpoint trap.
3434         (handle_inferior_event): Don't bother writing the PC if
3435         DECR_PC_AFTER_BREAK is zero (optimization).
3436         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3437         purpose and usage of the "not_a_breakpoint" argument in computing
3438         the breakpoint address.
3439
3440 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3441
3442         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3443         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3444         (setreg_resp_delim_pattern): Likewise.
3445         (setmem_resp_delim_fastmap): New buffer.
3446         (setreg_resp_delim_fastmap): Likewise.
3447         (monitor_open): Initialize above regexp if they are defined.
3448         (monitor_write_memory): Use regexp to check the result of write.
3449         (monitor_store_register): Likewise to check result of register set.
3450
3451 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3452
3453         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3454         * coff-solib.c: Include symfile.h and objfiles.h to make
3455         OBJF_SHARED visible.
3456
3457 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3458
3459         * configure.in (--enable-gdbmi): Enable by default.
3460         * configure: Regenerate.
3461         * TODO: Update.
3462         * NEWS: Update
3463
3464 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3465
3466         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3467         explaining the consequences of always returning zero. No code
3468         change.
3469
3470 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3471
3472         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3473         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3474         to TARGET_SIGNAL_REALTIME_127.
3475         * target.c (struct signals): Add SIG63 to SIG127.
3476         (target_signal_from_host): Handle up to 127 signals.
3477         (do_target_signal_to_host): Likewise.
3478
3479 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3480
3481         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3482         from possibly unsigned char.
3483
3484 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3485
3486         * ser-ocd.c: Delete file.
3487         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3488         (ser-ocd.o): Delete target.
3489         * TODO: Update.
3490         * NEWS: Update.
3491
3492 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3493
3494         * MAINTAINERS (Write After Approval): Sort.
3495         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3496
3497 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3498
3499         * breakpoint.c (breakpoint_1): Always output the breakpoint
3500         headings.  Leave it to ui-out to decide which
3501
3502 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3503
3504         * stack.c (print_frame): For ui_out, output a list of arguments.
3505
3506 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3507
3508         * MAINTAINERS (paper trail): Update.
3509
3510 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3511
3512         * infrun.c: Eliminate the "thread_step_needed" state variable,
3513         and replace it with a relatively simple test in resume.
3514         (resume): Replace thread_step_needed logic with a test for
3515         stepping, breakpoint_here_p and breakpoints_inserted.
3516         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3517         (proceed): Discard thread_step_needed logic.
3518         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3519         Discard thread_step_needed logic.
3520
3521 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3522
3523         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3524         * rdi-share/host.h: Add missing parenthesis in conditional.
3525
3526 2001-06-22  J.T. Conklin  <jtc@redback.com>
3527
3528         * configure.in: include nlist.h when checking for member som_addr
3529         in struct so_map.
3530         * configure: regenerate.
3531
3532 2001-06-21  Keith Seitz  <keiths@redhat.com>
3533
3534         * cli-out.c (cli_out_new): Initialize new structure member
3535         "suppress_output".
3536
3537 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3538
3539         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3540         (table_header_ftype): Ditto.
3541         * cli-out.c (cli_table_header): Update.
3542         * ui-out.c (ui_out_table_header): Update.
3543         (uo_table_header): Update.
3544         (default_table_header): Update.
3545         (append_header_to_list): Update.
3546         (struct ui_out_header): Add field ``col_name''.
3547         (append_header_to_list): Use xstrdup.  Initialize col_name.
3548         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3549         ui_out_table_header.
3550
3551 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3552
3553         * cli-out.c: Include "gdb_assert.h'.
3554         (struct ui_out_data): Add field ``suppress_output.
3555         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3556         (cli_table_end): Clear suppress_output.
3557         (cli_table_body): Check suppress_output.
3558         (cli_table_header, cli_begin): Ditto.
3559         (cli_end, cli_field_int, cli_field_skip): Ditto.
3560         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3561         (cli_text, cli_message, cli_wrap_hint): Ditto.
3562         * breakpoint.c (breakpoint_1): Close the ui_out table before
3563         printing the breakpoint not found message.
3564
3565 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3566
3567         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3568         (default_table_begin): Ditto.
3569         (uo_table_begin): Ditto.
3570         * cli-out.c (cli_table_begin): Ditto.
3571         * ui-out.h (ui_out_table_begin): Update
3572         (table_begin_ftype): Update.
3573         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3574         ui_out_table_begin.
3575
3576 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3577
3578         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3579         nr_printable_breakpoints.  Move the header output to before the
3580         main print breakpoints loop.
3581         (user_settable_breakpoint): New function.
3582
3583 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3584
3585         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3586         "mi", "mi0" and "mi1".
3587
3588 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3589
3590         * gdbarch.sh: Generate an error when conflicting macro
3591         definitions.  Generate an error when both pure multi-arch and
3592         "tm.h".
3593         * gdbarch.h, gdbarch.c: Regenerate.
3594         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3595
3596 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3597
3598         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3599         GDB_MULTI_ARCH_PARTIAL from two.
3600
3601 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3602
3603         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3604         * cli/cli-script.c (free_command_lines): Reset list pointer.
3605
3606 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3607
3608         * arch-utils.c (init_frame_pc_default): New function
3609         * arch-utils.h (init_frame_pc_default): Declare.
3610         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3611         not init_frame_pc_noop.
3612         * gdbarch.h, gdbarch.c: Re-generate.
3613         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3614         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3615         init_frame_pc_noop.
3616
3617 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3618
3619         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3620
3621 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3622
3623         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3624         (CANNOT_STORE_REGISTER): Ditto.
3625         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3626         (CANNOT_STORE_REGISTER): Ditto.
3627         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3628         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3629         * arch-utils.h (cannot_register_not): Define.
3630         * arch-utils.c (cannot_register_not): Declare.
3631
3632 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3633
3634         * gdbarch.sh: Clarify pre/post default
3635         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3636         * blockframe.c (get_prev_frame): Remove #ifdef from around
3637         INIT_FRAME_PC_FIRST call.
3638         * arch-utils.c (init_frame_pc_noop): Define.
3639         * arch-utils.h (init_frame_pc_noop): Declare.
3640         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3641         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3642         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3643         (mips_gdbarch_init): Initialize init_frame_pc_first.
3644         (mips_dump_tdep): Update.
3645
3646 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3647
3648         * infrun.c (context_switch): New function.  Abstract the operation
3649         of saving and restoring infrun's state when switching threads.
3650         (handle_inferior_event): Normalize the handling of the 'thread hop'
3651         event (when the wrong thread hits a thread-specific breakpoint,
3652         and we need to solo-step that thread past the breakpoint).
3653         Call keep_going, instead of target_resume.  Handle the subsequent
3654         singlestep-trap as a normal event instead of just resuming.
3655
3656 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3657
3658         * arch-utils.c (core_addr_identity): New function.  Rename
3659         default_convert_from_func_ptr_addr.
3660         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3661         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3662         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3663         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3664         * mips-tdep.c (mips_addr_bits_remove): Make static.
3665         (mips_gdbarch_init): Initialize addr_bits_remove.
3666
3667 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3668
3669         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3670         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3671         * configure.host: Ditto for host.
3672
3673 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3674
3675         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3676         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3677         predicate.
3678         * gdbarch.h, gdbarch.c: Regenerate.
3679         * values.c (value_being_returned): Change the reference to
3680         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3681
3682 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3683
3684         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3685         Write After Approval list.
3686
3687 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3688
3689         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3690         set_remote_protocol_qSymbol_packet_cmd): New functions.
3691         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3692         (remote_check_symbols): New function.  Implement qSymbol packet,
3693         allowing target to request symbol lookup service from gdb.
3694         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3695         allowing symbol lookup from exec_bfd on connection to target.
3696         (remote_new_objfile): New function.  Catch new objfile notifications
3697         from shared library module, and call remote_check_symbols.
3698         (_initialize_remote): Hook remote_new_objfile into the shared
3699         library notification chain.  Add "set remote symbol-lookup" command.
3700
3701 2001-06-14  Keith Seitz  <keiths@redhat.com>
3702
3703         * tracepoint.c (trace_command): We now have tracepoint
3704         events. Get rid of those ugly hooks.
3705         (tracepoint_operation): Likewise.
3706         (trace_pass_command): Likewise.
3707
3708 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3709
3710         * gdbthread.h (struct thread_info): Add new fields:
3711         current_line, current_symtab, step_sp, for saved infrun state.
3712         * thread.c (save_infrun_state, load_infrun_state): Save and
3713         restore current_line, current_symtab, and step_sp.
3714         (add_thread): Rather than adding assignments to initialize
3715         the new fields, just use memset (tp, 0, sizeof (*tp).
3716         This way future new fields will not be overlooked.
3717         * infrun.c (handle_inferior_event): Save and restore save_sp,
3718         current_line, and current_symtab when switching threads.
3719
3720 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3721
3722         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3723         testsuite/gdb.mi.
3724
3725 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3726
3727         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3728         (lookup_partial_symtab, file_matches): Ditto.
3729         (make_source_files_completion_list): Ditto.
3730         (make_file_symbol_completion_list): Ditto.  Make local char*
3731         variable ``tail'' constant.
3732         (make_source_files_completion_list): Ditto with ``base_name''.
3733         * source.c (open_source_file): Use lbasename. Make ``p'' const
3734         char *.
3735
3736 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3737
3738         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3739         (SLASH_STRING): Remove unused definitions.
3740         * config/i386/xm-cygwin.h: Likewise.
3741
3742 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3743
3744         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3745         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3746         * ui-out.h: Update declarations.
3747
3748 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3749
3750         * source.c (openp): Make parameters ``path'' and ``string''
3751         constant.
3752         (openp): Use alloca to safely duplicate ``string''. Make local
3753         variables ``p'' and ``p1'' constant. Delete char* casts.
3754         * defs.h: Update.
3755
3756         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3757         (lookup_symtab, lookup_partial_symtab): Ditto.
3758         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3759
3760 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3761
3762         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3763         (ui_out_table_header, ui_out_field_int): Ditto.
3764         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3765         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3766         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3767         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3768         (ui_out_field_core_addr, ui_out_field_stream): Update.
3769         (ui_out_field_string, ui_out_field_fmt): Update.
3770         (ui_out_text, ui_out_message): Update.
3771         (append_header_to_list): Make char* parameters constant.
3772         (uo_table_header, uo_table_begin): Ditto.
3773         (uo_field_int, uo_field_skip): Ditto.
3774         (uo_field_string, uo_field_fmt): Ditto.
3775         (uo_text, uo_message): Ditto.
3776
3777 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3778
3779         * completer.c (gdb_completer_loc_break_characters): New variable.
3780         (line_completion_function): If we are completing on locations,
3781         back up the start of word pointer past all characters which can
3782         appear in a location spec.
3783         (location_completer): New function.
3784
3785         * completer.h: Add prototype for location_completer.
3786
3787         * symtab.c (make_source_files_completion_list)
3788         (add_filename_to_list, not_interesting_fname): New functions.
3789         (filename_seen): New function, body extracted from
3790         output_source_filename.
3791         (output_source_filename): Call filename_seen to check if the file
3792         was already printed.
3793         (make_symbol_completion_list): If TEXT includes a
3794         double-quoted string, return an empty list, not NULL.
3795         (make_file_symbol_completion_list): New function, similar to
3796         make_symbol_completion_list but with an additional argument
3797         SRCFILE.
3798
3799         * symtab.h (make_file_symbol_completion_list)
3800         (make_source_files_completion_list): Add prototypes.
3801
3802         * breakpoint.c (_initialize_breakpoint): Make location_completer
3803         be the completion function for all commands which set breakpoints
3804         and watchpoints.
3805         (top-level): #include "completer.h".
3806
3807         * tracepoint.c (_initialize_tracepoint): Make location_completer
3808         be the completion function for the "trace" command.
3809         (top-level): #include "completer.h".
3810
3811         * printcmd.c (_initialize_printcmd): Make location_completer be
3812         the completion function for the "print", "inspect", "call", and
3813         "disassemble" commands.
3814         (top-level): #include "completer.h".
3815
3816         * infcmd.c (_initialize_infcmd): Make location_completer be the
3817         completion function for the "go", "jump", and "until" commands.
3818         (top-level): #include "completer.h".
3819
3820 2001-06-10 Christopher Faylor <cgf@redhat.com>
3821
3822         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3823         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3824         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3825         * defs.h: Ditto.
3826         * m32r-rom.c: Ditto.
3827         * p-exp.y: Ditto.
3828         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3829         faster compilation.
3830         (get_ds_base): Remove _MSC_VER version of this function.
3831         * nindy-share/ttyflush.c: Ditto.
3832         * rdi-share/host.h: Ditto.
3833         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3834         * remote-sim.c (gdb_os_poll_quit): Ditto.
3835         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3836
3837         * main.c (captured_main): Eliminate special Cygwin checks.
3838         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3839
3840 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3841
3842         * Makefile.in (gdbcmd_h): Add ui_out_h.
3843         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3844         (thread.o, top.o): Ditto.
3845
3846         * ui-out.h (table_begin_ftype): Make string parameters constant.
3847         (table_header_ftype): Ditto.
3848         (field_int_ftype): Ditto.
3849         (field_skip_ftype): Ditto.
3850         (field_string_ftype): Ditto.
3851         (field_fmt_ftype): Ditto.
3852         (text_ftype): Ditto.
3853         (message_ftype): Ditto.
3854         * cli-out.c (cli_table_begin): Ditto.
3855         (cli_table_header): Ditto.
3856         (cli_field_int): Ditto.
3857         (cli_field_skip): Ditto.
3858         (cli_field_string): Ditto.
3859         (cli_field_fmt): Ditto.
3860         (cli_text): Ditto.
3861         (cli_message): Ditto.
3862         (out_field_fmt): Ditto.
3863         * ui-out.c (default_table_begin): Ditto.
3864         (default_table_header): Ditto.
3865         (default_field_int): Ditto.
3866         (default_field_skip): Ditto.
3867         (default_field_string): Ditto.
3868         (default_field_fmt): Ditto.
3869         (default_text): Ditto.
3870         (default_message): Ditto.
3871
3872 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3873
3874         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3875         remove_breakpoint, so that the subsequent test for
3876         bpt->inserted will succeed, and duplicates will be fixed up.
3877
3878 2001-06-08  Per Bothner  <per@bothner.com>
3879
3880         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3881
3882 2001-06-07  Keith Seitz  <keiths@redhat.com>
3883
3884         * tracepoint.c (tracepoint_opertation): Add ui event
3885         notifications.
3886         (trace_pass_command): Ditto.
3887
3888 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3889
3890         * MAINTAINERS (Write After Approval): Note the entry criteria.
3891         (HP/PA): Jeff Law stepped down
3892
3893 2001-06-07  Jim Blandy  <jimb@redhat.com>
3894
3895         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3896         variable values as operators.
3897
3898 2001-06-07  Keith Seitz  <keiths@redhat.com>
3899
3900         * gdb-events.sh: Fix quote escaping which was obsoleted
3901         by last patch.
3902
3903 2001-06-07  Keith Seitz  <keiths@redhat.com>
3904
3905         * gdb-events.sh: Make if statements and tests
3906         a little more portable.
3907         Don't use shell's echo command to put strings containing
3908         escaped characeters into a file -- different flavors of /bin/sh
3909         require differnt levels of escaping. Use cat <<EOF instead.
3910         Our internal field separator is a colon. Change all
3911         commands which assume it is a space.
3912
3913 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3914
3915         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3916         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3917         LWP it's called for.
3918         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3919         SIGSTOP is reported.
3920         (resume_clear_callback): New function.
3921         (resume_set_callback): New function.
3922         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3923         resumed, and unmark all others.
3924         (status_callback): Only report a pending wait status if we pretend
3925         that LP has been resumed.
3926         (resumed_callback): New function.
3927         (lin_lwp_wait): Add assertions to check that LWP's are properly
3928         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3929         Snyder: do not resume all threads.  Add comment explaining the
3930         problems associated with this bit of code.
3931
3932 2001-06-07  Keith Seitz  <keiths@redhat.com>
3933
3934         * MAINTAINTERS: Syd Polk is stepping down from
3935         maintaining libgui. I am replacing him.
3936
3937 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3938
3939         * config/mips/tm-irix6.h: New file.
3940
3941         * config/mips/irix6.mh: New file.
3942
3943         * config/mips/irix6.mt: New file.
3944
3945         * config/mips/xm-irix6.h: New file.
3946
3947         * config/mips/nm-irix6.h: New file.
3948
3949         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3950         disassembler info in tm_print_insn_info as appropriate for the N32
3951         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3952         R10000.
3953
3954         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3955
3956         * configure.host (mips*-sgi-irix6*): Ditto.
3957
3958 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3959
3960         * gnu-v3-abi.c: Include "gdb_assert.h".
3961         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3962
3963 2001-06-06  Jim Blandy  <jimb@redhat.com>
3964
3965         * cp-abi.h: Rearrange code to put documentation comments above the
3966         functions we export.  The actual function table itself simply
3967         refers to those functions.  Minor doc fixes.
3968
3969         * gdbarch.sh: Changes to effect the following:
3970         * gdbarch.c (initialize_non_multiarch): New function.
3971         * gdbarch.h (initialize_non_multiarch): New declaration.
3972         * arch-utils.c (initialize_current_architecture): For
3973         non-multiarch configurations, call initialize_non_multiarch.
3974
3975 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3976
3977         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3978         declaration.
3979         (compare_symbols): Ditto.
3980
3981 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3982
3983         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3984         stopped due to a Ctrl-C as well as breakpoints.
3985
3986         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3987         support thread switches after Ctrl-C.
3988         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3989         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3990         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3991
3992 2001-06-06  Jim Blandy  <jimb@redhat.com>
3993
3994         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3995         per-architecture data should be registered at initialization time,
3996         before any gdbarch objects get used, so the generality is
3997         unnecessary.
3998
3999 2001-06-06  Keith Seitz  <keiths@redhat.com>
4000
4001         * gdb-events.sh (function_list): Add tracepoint_create,
4002         tracepoint_delete, and tracepoint_modify events.
4003         * gdb-events.c: Regenerated.
4004         * gdb-events.h: Regenerated.
4005
4006 2001-06-06  Keith Seitz  <keiths@redhat.com>
4007
4008         * gdb-events.sh: Update copyrights.
4009         Change free to xfree.
4010         * gdb-events.c: Regenerated.
4011         * gdb-events.h: Regenerated.
4012
4013 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
4014
4015         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
4016         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
4017         * completer.c: Ditto.
4018         * cli/cli-cmds.c (cd_command): Ditto.
4019
4020 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
4021
4022         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
4023         (mips_set_processor_type_command): Remove unused variable j.
4024         (mips_breakpoint_from_pc): Declare breakpoint instruction
4025         sequences as unsigned char, to avoid compiler warnings.
4026
4027         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
4028         instead of system-specific define's like _WIN32 and __MSDOS__.
4029         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
4030         ROOTED_P.
4031         (top-level): #include "filenames.h".
4032
4033         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
4034         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
4035         (top-level): #include "filenames.h".
4036
4037         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
4038         (SLASH_STRING): Define only for _WIN32.
4039
4040         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
4041         __MSDOS_.
4042
4043         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
4044         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
4045         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
4046         (top-level): #include "filenames.h".
4047
4048         * go32-nat.c (go32_wait): Change the return value to ptid_t.
4049
4050         * config/djgpp/fnchange.lst: Add two new files in the
4051         gdb/testsuite/gdb.c++/ directory to the remapped names.
4052
4053         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
4054
4055 2001-06-01  Jim Blandy  <jimb@redhat.com>
4056
4057         Expand the gdbarch per-architecture data vector as needed, rather
4058         than requiring that all per-architecture data be registered before
4059         the first gdbarch object is allocated.
4060         * gdbarch.sh: Changes to effect the following:
4061         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
4062         declarations and definitions.
4063         (check_gdbarch_data): New function, and declaration.
4064         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
4065         zero is good enough.
4066         (free_gdbarch_data): Tolerate a null data pointer.  Free only
4067         those data items gdbarch->data actually has allocated.
4068         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
4069         (gdbarch_update_p): No need to call init_gdbarch_data.
4070
4071 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
4072
4073         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
4074         on types that we wish to recurse on.
4075         (slot_alignment_is_next_even): New function.
4076         (ia64_push_arguments): Call slot_alignment_is_next_even() to
4077         examine the type in order to decide if it's necessary to skip
4078         an odd slot.
4079
4080 2001-06-01  Michael Snyder  <msnyder@redhat.com>
4081
4082         * thread.c (delete_step_resume_breakpoint): New function.
4083         Maintain internal consistency of the thread list while deleting
4084         a step_resume_breakpoint.
4085         * gdbthread.h (delete_step_resume_breakpoint): Export.
4086         * breakpoint.c (bpstat_find_step_resume_breakpoint):
4087         Make thread-aware: don't return a step_resume_breakpoint
4088         for the wrong thread.
4089         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
4090         instead of delete_breakpoint_current_contents.
4091         (fetch_inferior_event): Ditto.
4092         (handle_inferior_event): Call delete_step_resume_breakpoint
4093         instead of delete_breakpoint.
4094         * infrun.c (handle_inferior_event): After singlestepping over a
4095         thread-specific breakpoint, use currently_stepping() to decide
4096         whether to step or continue.
4097
4098 2001-06-01  Jim Blandy  <jimb@redhat.com>
4099
4100         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
4101         these static --- there's no reason other files should use these.
4102
4103         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
4104         Fix memory leak.
4105
4106         * partial-stab.h: New complaint: function_outside_compilation_unit.
4107         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
4108         complain, and don't try to set pst's start address.
4109
4110 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
4111
4112         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
4113         match the location at which the kernel is placing the sigcontext
4114         struct.
4115
4116         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
4117         (refine_prologue_limit): New function.
4118         (examine_prologue):  Further limit number of instructions
4119         scanned by calling refine_prologue_limit().  Revise way in
4120         which the end of prologue address is computed for frameless
4121         functions.
4122
4123 2001-05-29  Christopher Faylor  <cgf@redhat.com>
4124
4125         * partial-stab.h: Revert previous patch.
4126
4127 2001-05-29  Christopher Faylor  <cgf@redhat.com>
4128
4129         * partial-stab.h: Consistently guard against pst being NULL.
4130
4131 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
4132
4133         * symfile.c (compare_psymbols, compare_symbols): Declare using
4134         PTR, as in the definition.
4135         * minsyms.c (compare_minimal_symbols): Likewise.
4136         * coffread.c (find_targ_sec): Likewise.
4137         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
4138         * mipsread.c (alphacoff_locate_sections): Likewise.
4139         * mdebugread.c (compare_blocks): Likewise.
4140
4141 2001-05-25  Nick Duffek  <nsd@redhat.com>
4142
4143         * solib.c (update_solib_list): Move target_resize_to_sections()
4144         into solib_map_sections() loop.
4145         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
4146         bfd_get_arch_size() fails.
4147
4148 2001-05-25  Nick Duffek  <nsd@redhat.com>
4149
4150         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
4151         solib-osf.o.
4152         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
4153         with solib-osf.o and solib.o.
4154         * config/alpha/alpha-osf2.mh: Likewise.
4155         * config/alpha/alpha-osf3.mh: Likewise.
4156         * solib-osf.c: New file, renamed and largely rewritten from
4157         osfsolib.c.
4158
4159 2001-05-25  Michael Snyder  <msnyder@redhat.com>
4160
4161         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
4162         to consume the SIGSTOP generated by PTRACE_ATTACH.
4163         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
4164         try again to get the SIGSTOP event.
4165         (lin_lwp_wait): Resume all threads when ignoring a signal.
4166         This will insure that newly attached threads get resumed.
4167         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
4168         * remote.c (remote_write_bytes): Update 'p' packet pointer.
4169
4170 2001-05-25  Jim Blandy  <jimb@redhat.com>
4171
4172         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
4173         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
4174         useful value, then we should fix that instead.
4175
4176 2001-05-24  Nick Duffek  <nsd@redhat.com>
4177
4178         * solist.h (struct so_list): Document the requirement that
4179         current_sos initialize some fields to 0.
4180
4181 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
4182
4183         * gnu-nat.c: Include <ctype.h>.
4184         (gnu_pid_to_exec_file): Add PID parameter.
4185         (set_sig_thread_cmd): Use PIDGET on return value from
4186         thread_id_to_pid.
4187         (proc_string): Use MERGEPID to construct argument to
4188         pid_to_thread_id.
4189
4190 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
4191
4192         * breakpoint.c (breakpoint_address_is_meaningful): New function.
4193         (check_duplicates): Don't compare non-meaningful addresses.
4194
4195 2001-05-22  Michael Snyder  <msnyder@redhat.com>
4196
4197         * thread-db.c: Allow for defunct zombie threads.
4198         (attach_thread): Do not attempt to attach zombie thread.
4199         (thread_db_thread_alive): Return false for defunct zombie thread.
4200         (find_new_threads_callback): Don't add defunct zombie thread to list.
4201
4202 2001-05-22  Jim Blandy  <jimb@redhat.com>
4203
4204         Add support for the GNU V3 C++ ABI.
4205         (Includes changes by Dan Berlin.)
4206
4207         * gnu-v3-abi.c: New file.
4208         * minsyms.c: #include "value.h" and "cp-abi.h".
4209         (install_minimal_symbols): Check the minimal symbol table for
4210         symbols that look mangled in the V3 style, and select the V3 ABI
4211         if we find any.
4212         * Makefile.in (SFILES): Add gnu-v3-abi.c.
4213         (COMMON_OBS): Add gnu-v3-abi.o.
4214         (gnu-v3-abi.o): Add new rule.
4215         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
4216
4217 2001-05-21  Jim Blandy  <jimb@redhat.com>
4218
4219         * values.c (value_primitive_field): If we're extracting a base
4220         class, then the type of the result should be the base class being
4221         extracted, not the type of which it is a base class.
4222
4223         * value.h (struct value): Doc fix, and rearrange members to place
4224         them near their explanations.
4225
4226 2001-05-21  Michael Snyder  <msnyder@redhat.com>
4227
4228         * remote.c (remote_async_wait): Added new variable fieldsize.
4229         Add fieldsize (return value of hex2bin) to string pointer p.
4230
4231 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
4232
4233         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
4234         (m68hc11_analyze_instruction): Update the pc correctly.
4235         (m68hc11_guess_from_prologue): Take into account the stack correction
4236         for the saving address.
4237
4238 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4239
4240         Changes by Jim Ingham:
4241
4242         * values.c (value_change_enclosing_type): New function.  If the
4243         new enclosing type is larger than the old one, we need to allocate
4244         more space.
4245         * value.h: Add value_change_enclosing_type prototype.
4246         * valops.c (value_cast): Use it.
4247         (value_assign): Use it.
4248         (value_addr): Use it.
4249         (value_ind): Use it.
4250         (value_full_object): Use it.
4251
4252 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4253
4254         * values.c (value_static_field): Handle static fields that have a
4255         constant value.
4256
4257 2001-05-17  Michael Snyder  <msnyder@redhat.com>
4258
4259         * blockframe.c (create_new_frame): Zero all the fields via memset,
4260         rather than zeroing them one by one.
4261
4262 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
4263
4264         * top.c (user_args): Remove unused declaration.
4265
4266 2001-05-16  Michael Snyder  <msnyder@redhat.com>
4267
4268         * infcmd.c (do_registers_info): Move alloca outside of loop.
4269
4270 2001-05-15  John S Kallal  <jskallal@home.com>
4271
4272         * remote.c (remote_wait): Added new variable fieldsize.
4273         Add fieldsize (return value of hex2bin) to string pointer p.
4274
4275 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
4276
4277         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
4278         info.bfd_arch_info.
4279
4280 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4281
4282         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
4283         Adjust format strings for printing LWPs to account for the fact
4284         that the type returned by GET_LWP() is now a long instead of an
4285         int.
4286
4287 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4288
4289         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
4290         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4291         (ptid_get_tid, ptid_equal): New function declarations.
4292         * infrun.c (null_ptid, minus_one_ptid): New variables.
4293         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4294         (ptid_get_tid, ptid_equal): New functions.
4295         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
4296         inferior_ptid, and target_last_wait_ptid.
4297
4298         * defs.h (ptid_t): Redefine to be a struct rather than an int.
4299         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
4300         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
4301         new ptid accessors and constructor.
4302
4303         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
4304         MKLID, MKTID, ISTID): Provide new definitions for these macros.
4305         The old macros are retained, but disabled via #if 0 in order
4306         to aid in future restructuring.  See FIXME.
4307
4308         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
4309         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
4310         * infptrace.c (PIDGET, TIDGET): Likewise.
4311         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4312         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4313         * proc-service.c (MERGEPID): Likewise.
4314         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
4315         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4316         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4317         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4318         Likewise.
4319         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4320         Likewise.
4321
4322         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
4323         (GET_LWP): Redefine in terms of ptid_get_lwp().
4324         (GET_PID): Redefine in terms of ptid_get_pid().
4325         (is_lwp): Redefine without the need for THREAD_FLAG.
4326         (BUILD_LWP): Redefine in terms of ptid_build().
4327         * lin-thread.c (THREAD_FLAG): Delete macro definition.
4328         (GET_LWP): Redefine in terms of ptid_get_lwp().
4329         (GET_PID): Redefine in terms of ptid_get_pid().
4330         (GET_THREAD): Redefine in terms of ptid_get_tid().
4331         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4332         (is_lwp, is_thread): Redefine.
4333         (linux_child_wait, check_all_signal_numbers)
4334         (linuxthreads_discard_global_state, attach_thread): Declare these
4335         functions to squash warnings about missing declarations.
4336         * sol-thread.c (THREAD_FLAG): Delete macro definition.
4337         (GET_PID): Redefine in terms of ptid_get_pid().
4338         (GET_LWP): Redefine in terms of ptid_get_lwp().
4339         (GET_THREAD): Redefine in terms of ptid_get_tid().
4340         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4341         (is_lwp, is_thread): Redefine.
4342         * thread-db.c (THREAD_FLAG): Delete macro definition.
4343         (GET_PID): Redefine in terms of ptid_get_pid().
4344         (GET_LWP): Redefine in terms of ptid_get_lwp().
4345         (GET_THREAD): Redefine in terms of ptid_get_tid().
4346         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4347         (is_lwp, is_thread): Redefine.
4348
4349         * corelow.c (add_to_thread_list, get_core_register_section):
4350         Eliminate hacks needed to prevent regressions when inferior_ptid
4351         wasn't wide enough to hold the core file thread id in the pid
4352         component of inferior_ptid.
4353
4354 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4355
4356         * remote.c (hex2bin):   Make first argument const.
4357         Require explicit count, don't accept null-terminated str.
4358         (remote_resume, remote_async_resume): White space fix-up.
4359         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4360
4361 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4362
4363         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4364         basename (NAME).  The FreeBSD basename returns a pointer to a
4365         static buffer, even if it's simply returning a string identical to
4366         its argument.
4367         (lookup_partial_symtab): Likewise.
4368
4369 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4370
4371         * solib.c, solib.h: Add comment for function no_shared_libraries.
4372
4373 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4374
4375         * solib.h (no_shared_libraries): Make declaration match definition
4376         in solib.c.
4377
4378 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4379
4380         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4381         * solib.h (no_shared_libraries): Declare.
4382
4383 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4384
4385         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4386         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4387         user specified values when available.
4388         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4389         architecture from info.bfd_arch_info.
4390         * gdbarch.c, gdbarch.h: Regenerate.
4391
4392 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4393
4394         * remote-e7000.c (e7000_open): Check for bad baud rate.
4395         * remote-st.c (st2000_open): Ditto.
4396
4397 2001-05-11  Jim Blandy  <jimb@redhat.com>
4398
4399         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4400         and ui_out_tuple_end instead of ui_out_list_begin and
4401         ui_out_list_end.
4402
4403         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4404         dependencies.  Reorder dependencies to match #includes in file,
4405         for easier verification.
4406
4407 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4408
4409         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4410         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4411         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4412         * cli/cli-setshow.c: Ditto.
4413         * printcmd.c: Ditto.
4414         * stack.c: Ditto.
4415
4416         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4417         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4418         (ui_out_tuple_begin): New function.
4419         (ui_out_tuple_end): New function.
4420         (ui_out_tuple_begin_end): New function.
4421         (make_cleanup_ui_out_list_begin_end): Replace
4422         make_cleanup_ui_out_list_end function.
4423         * ui-out.h (ui_out_list_begin): Update declaration.
4424         (make_cleanup_ui_out_list_begin_end): Replace
4425         make_cleanup_ui_out_list_end declaration.
4426         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4427         (ui_out_tuple_begin_end): Declare.
4428
4429 2001-05-11  Jim Blandy  <jimb@redhat.com>
4430
4431         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4432
4433 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4434
4435         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4436         * config/pa/tm-hppa.h: Remove trigraph.
4437         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4438         (hpread_read_struct_type): Remove trigraph. Add parameter in
4439         `warning'.
4440         (hpread_read_array_type): Provide return value.
4441         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4442         value.
4443         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4444         trigraph.
4445
4446 2001-05-11  Jim Blandy  <jimb@redhat.com>
4447
4448         * mips-tdep.c (mips_store_return_value,
4449         mips_extract_return_value): Pass arguments to
4450         return_value_location in the proper order.
4451
4452 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4453
4454         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4455         (version.c): Depends on file ``version.in''.  Extract version
4456         number from ``version.in'' file.
4457         (clean mostlyclean): Update.
4458         * version.in: New file.
4459         * NEWS: Update.
4460
4461 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4462
4463         * breakpoint.c (set_raw_breakpoint): Add new parameter
4464         representing the breakpoint's type.  Adjust all callers.
4465         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4466         (create_thread_event_breakpoint): Don't test for zero return
4467         value from set_raw_breakpoint().  It can never be zero.
4468         (create_exception_catchpoint, watch_command_1): Move logic
4469         which calculates the breakpoint type prior to the call to
4470         set_raw_breakpoint().
4471
4472 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4473
4474         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4475         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4476         if the conversion of the baud rate to code fails.
4477
4478 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4479
4480         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4481         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4482         (do_cleanup_end): New function.  Replace do_list_end.
4483         (make_cleanup_ui_out_end): New function.
4484         (make_cleanup_ui_out_begin_end): New function.
4485         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4486
4487 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4488
4489         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4490         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4491
4492 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4493
4494         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4495
4496 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4497
4498         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4499
4500 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4501
4502         * Makefile.in (mi-main.o): Compile with -Werror.
4503
4504 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4505
4506         * remote.c (remote_open_1): Call no_shared_libraries, so that
4507         symbols for shared libraries can be reloaded per session.
4508         (remote_async_open_1): Ditto.
4509         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4510         two conversions which are coded for repeatedly in this module.
4511         (remote_threads_extra_info, remote_wait, remote_async_wait,
4512         store_register_using_P, remote_store_registers, remote_write_bytes,
4513         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4514         of coding the conversions inline.
4515         (fromhex): Not exported, change from extern to static.
4516
4517 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4518
4519         * arch-utils.c (initialize_current_architecture): Delete obsolete
4520         ``info architecture'' command.
4521         (info_architecture): Delete function.
4522
4523 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4524
4525         * TODO (5.1, 5.2): Update.
4526
4527 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4528
4529         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4530         stuff.
4531
4532 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4533
4534         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4535         and gdbtk-stack.o.
4536         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4537         (gdbtk-bp.o): New rule.
4538         (gdbtk-register.o): New rule.
4539         (gdbtk-stack.o): New rule.
4540         (gdbtk-cmds.o): Update dependencies.
4541         (gdbtk.o): Ditto.
4542         (gdbtk-hooks.o): Ditto.
4543         (gdbtk-varobj.o): Ditto.
4544
4545 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4546
4547         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4548         variables, not just unregister them.
4549
4550 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4551
4552         * varobj.c (c_number_of_children): Check for target type of void*,
4553         not the target type name.  Allow dereferencing char*.
4554
4555 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4556
4557         * symfile.c (symbol_file_add_main_1): New static function.
4558         Passes the flags arguments to  symbol_file_add() and takes care
4559         of any necessary reinitializations.
4560         (symbol_file_command): Call symbol_file_add_main_1() instead of
4561         symbol_file_add().
4562         (symbol_file_add_main): Ditto.
4563
4564 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4565
4566         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4567         string change in 2001-05-03 changes.
4568         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4569         changes.
4570
4571 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4572
4573         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4574         component from inferior_ptid.
4575         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4576         ptid.
4577
4578 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4579
4580         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4581         conditional for help with connections through parallel ports,
4582         given that the actual code for downloading through a parallel port
4583         is not conditionalized.
4584
4585         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4586         unmaintaned, and probably on its way to obsolescence.
4587
4588 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4589
4590         * i386-tdep.c (i386_frame_saved_pc): New function.
4591         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4592         i386_frame_saved_pc.
4593         (i386_frame_saved_pc): New prototype.
4594
4595         * i386-tdep.c (i386_register_virtual_type): New function.
4596         (i386_register_convertible): New function.
4597         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4598         of i386_register_virtual_type.
4599         (REGISTER_CONVERTIBLE): Redefine in terms of
4600         i386_register_convertible.
4601         (i386_register_virtual_type, i386_register_convertible): New
4602         prototypes.
4603
4604 2001-05-08  Jim Blandy  <jimb@redhat.com>
4605
4606         * Makefile.in (mn10300-tdep.o): New rule.
4607
4608         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4609         Some rules were already using this, even though it isn't defined.
4610
4611         * Makefile.in (obstack_h, target_h): Define; these are already
4612         used elsewhere, but have been expanding to the empty string.
4613         (memattr_h): Define; needed by target_h.
4614
4615         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4616         static.  (This was accidentally omitted from the earlier patch.)
4617
4618         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4619         (mn10300_gdbarch_init): Register it as the architecture's
4620         dwarf2_reg_to_regnum method.
4621
4622         Correct and expand handling of `movm' instruction, and register
4623         saves in general.
4624         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4625         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4626         (enum movm_register_bits): New enum.
4627         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4628         bits, not hex literals.  Handle the `other', `exreg0', and
4629         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4630         r6, and r7, not r2, r3, r4, and r5.
4631         (saved_regs_size): New function.
4632         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4633         of computing the same thing inline, incorrectly.
4634
4635         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4636         dummy_breakpoint_offset; it's zero.
4637
4638         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4639         stuff out into mn10300_pop_frame_regular, and use
4640         generic_pop_current_frame.  This lets us share code, and also
4641         makes this function's prototype match that expected by gdbarch.
4642         Make this function static.
4643         (mn10300_pop_frame_regular): New function.
4644         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4645         gdbarch's pop_frame method.
4646         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4647         (mn10300_pop_frame): Delete declaration.
4648
4649         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4650         mn10300_extract_return_value,
4651         mn10300_extract_struct_value_address, mn10300_store_return_value,
4652         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4653         mn10300_frame_chain, mn10300_skip_prologue,
4654         mn10300_push_arguments, mn10300_push_return_address,
4655         mn10300_store_struct_return, mn10300_frame_saved_pc,
4656         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4657         Make these functions static; they should only be visible to the
4658         outside world as gdbarch methods.
4659
4660         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4661         unused declaration.
4662
4663         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4664         in some rational order.
4665
4666         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4667         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4668
4669         Use gdbarch for most target parameters for the MN10300, rather
4670         than the tm-*.h file.
4671         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4672         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4673         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4674         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4675         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4676         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4677         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4678         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4679         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4680         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4681         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4682         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4683         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4684         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4685         Delete definitions.  We register gdbarch methods for these now.
4686         (struct frame_info, struct type, struct value): Delete forward
4687         declarations of these types; they're no longer necessary, since we
4688         don't have function declarations here any more.
4689         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4690         some default gdbarch methods.
4691         (mn10300_store_struct_return): Return void, as expected by
4692         gdbarch.
4693         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4694         as expected by gdbarch.
4695         (mn10300_frame_init_saved_regs): Provide dummy definition for
4696         this, as required by gdbarch.
4697         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4698         by gdbarch.  Register gdbarch methods or values for all the stuff
4699         removed from tm-10300.h, listed above.
4700
4701 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4702
4703         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4704         cli_list_end.
4705         (cli_ui_out_impl): Update.
4706
4707         * ui-out.c (default_begin, default_end): Replace
4708         default_list_begin and default_list_end.
4709         (default_ui_out_impl): Update.
4710         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4711         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4712         ui_out_list_end.
4713         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4714         functions.
4715         (struct ui_out_level): Add field type.
4716         (push_level, pop_level): Update.  Add type parameter.
4717
4718         * ui-out.h (enum ui_out_type): Declare.
4719         (ui_out_begin, ui_out_end): Declare.
4720         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4721         and list_end_ftype.
4722         (struct ui_out_impl): Update.
4723
4724 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4725
4726         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4727         ``list_flag'' to ``depth''.
4728         * ui-out.c (default_list_begin, default_list_end): Update.
4729         (uo_list_begin, uo_list_end): Update.
4730         (MAX_UI_OUT_LEVELS): Define.
4731         (struct ui_out_level): Define.
4732         (top-level): Include "gdb_assert.h".
4733         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4734         fields ``list_flag'' and ``field_count''.
4735         (ui_out_new): Update.
4736         (verify_field_proper_position): Update.
4737         (current_level, push_level, pop_level): New functions.
4738         (ui_out_list_begin): Use push_level.
4739         (ui_out_list_end): Use pop_level.
4740         (ui_out_field_int): Use current_level.
4741         (ui_out_field_skip): Ditto.
4742         (ui_out_field_fmt): Ditto.
4743
4744 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4745
4746         * language.c (longest_local_hex_string_custom): Strlen test is
4747         inverted -- reverse the sense of the test.
4748
4749 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4750
4751         * config/i386/tm-i386v.h (struct frame_info, struct
4752         frame_saved_regs):  Remove declarations.
4753         (i386_frame_num_args): Remove prototype.
4754
4755 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4756
4757         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4758         target.
4759
4760 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4761
4762         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4763         WinGDB.
4764
4765 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4766
4767         * inferior.h (save_inferior_ptid): Declare.
4768         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4769
4770         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4771         Delete these functions.
4772         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4773         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4774         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4775         Likewise.
4776         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4777         Likewise.
4778         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4779         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4780
4781         * somsolib.c (reset_inferior_ptid): Delete.
4782         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4783         build the cleanup struct.
4784
4785         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4786         a cleanup to save/restore inferior_ptid.
4787
4788 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4789
4790         Implement attach/detach for multi-threaded programs on Linux.
4791         * thread-db.c (keep_thread_db): Adjust comment.
4792         (deactivate_target): Removed.
4793         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4794         guts of deactivate_target inline instead.
4795         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4796         (thread_db_attach): New function.
4797         (thread_db_detach): Don't call deactivate_target.  Do necessary
4798         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4799         the current user-level thread.
4800         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4801         current user-level thread.
4802         (thread_db_create_inferior): Deactivate target vector if
4803         KEEP_THREAD_DB is zero.
4804         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4805         necessary cleanup inline instead.
4806         (init_thread_db_ops): Initialize to_attach field to
4807         thread_db_attach.
4808         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4809         (stop_wait_callback): Add prototype.
4810         (init_lwp_list): Add comment about when to re-initialize the LWP
4811         list.
4812         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4813         Avoid adding publicates to the LWP list.  Only mark an LWP as
4814         signalled if it doesn't correspond to a cloned process.
4815         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4816         it's stopped and fake a SIGSTOP.
4817         (detach_callback): New function.
4818         (lin_lwp_detach): Implement.
4819         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4820         Call child_ops.to_create_inferior directly instead of via
4821         target_beneath local.
4822         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4823         directly instead of via target_beneath local.
4824
4825 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4826
4827         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4828         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4829         of STREQ, to account for case-insensitive filesystems.
4830         (top-level): #include "filenames.h".
4831
4832 2001-05-05  Jim Blandy  <jimb@redhat.com>
4833
4834         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4835         its address, to decide whether it's a watchpoint or not.  Zero
4836         is a valid code address.
4837         (update_breakpoints_after_exec): Admonishing comments.
4838         * breakpoint.h (struct breakpoint): Doc fixes.
4839
4840         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4841         argument, rather than an address and section.  All callers changed.
4842
4843 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4844
4845         * defs.h (ptid_t): New typedef.
4846         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4847
4848         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4849         blockframe.c, breakpoint.c, breakpoint.h,
4850         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4851         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4852         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4853         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4854         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4855         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4856         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4857         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4858         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4859         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4860         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4861         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4862         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4863         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4864         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4865         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4866         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4867         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4868         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4869         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4870         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4871         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4872         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4873         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4874         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4875         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4876         comments and obsolete ports.  In cases where this variable
4877         really is supposed to be used as a process id, use PIDGET() to
4878         extract the process id component from inferior_ptid.  The
4879         other cases, either involving other variables whose types had
4880         to be changed or functions whose signatures had to changed
4881         are listed separately below.
4882
4883         * arm-linux-nat.c (get_thread_id): Change type of argument
4884         representing a combined process/thread id from ``int'' to
4885         ``ptid_t''.  Also change parameter name to ptid.
4886         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4887         * corelow.c (core_file_thread_alive): Likewise.
4888         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4889         * defs.h (*target_wait_hook): Likewise.
4890         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4891         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4892         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4893         (gnu_resume): Likewise.
4894         * go32-nat.c (go32_wait, go32_resume): Likewise.
4895         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4896         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4897         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4898         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4899         (child_thread_alive): Likewise.
4900         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4901         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4902         * i386-linux-nat.c (child_resume): Likewise.
4903         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4904         (store_debug_register, fetch_debug_register_pair)
4905         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4906         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4907         Likewise.
4908         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4909         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4910         (generic_target_write_pc, ptrace_wait, child_resume)
4911         (get_last_target_status): Likewise.
4912         * infptrace.c (ptrace_wait, child_resume): Likewise.
4913         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4914         (child_pid_to_str): Likewise.
4915         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4916         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4917         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4918         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4919         (lin_lwp_pid_to_str): Likewise.
4920         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4921         (thread_db_resume, thread_db_wait): Likewise.
4922         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4923         (linuxthreads_resume, linuxthreads_wait): Likewise.
4924         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4925         (child_pid_to_str): Likewise.
4926         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4927         * mac-nat.c (child_wait, child_resume): Likewise.
4928         * mips-tdep.c (mips_read_pc): Likewise.
4929         * monitor.c (monitor_wait, monitor_resume): Likewise.
4930         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4931         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4932         * procfs.c (do_attach, procfs_wait, procfs_resume)
4933         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4934         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4935         (procfs_find_LDT_entry): Likewise.
4936         * regcache.c (read_register_pid, read_signed_register_pid)
4937         (write_register_pid, generic_target_read_pc, read_pc_pid)
4938         (generic_target_write_pc, write_pc_pid): Likewise.
4939         * regcache.h (read_register_pid, read_signed_register_pid)
4940         (write_register_pid): Likewise.
4941         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4942         * remote-array.c (array_wait, array_resume): Likewise.
4943         * remote-bug.c (bug_wait, bug_resume): Likewise.
4944         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4945         * remote-eb.c (eb_wait, eb_resume): Likewise.
4946         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4947         * remote-mips.c (mips_wait, mips_resume): Likewise.
4948         * remote-mm.c (mm_wait, mm_resume): Likewise.
4949         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4950         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4951         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4952         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4953         * remote-sds.c (sds_wait, sds_resume): Likewise.
4954         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4955         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4956         * remote-udi.c (udi_wait, udi_resume): Likewise.
4957         * remote-vx.c (vx_wait, vx_resume): Likewise.
4958         * remote.c (remote_current_thread, remote_resume, remote_wait)
4959         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4960         (remote_thread_alive): Likewise.
4961         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4962         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4963         (solaris_pid_to_str): Likewise.
4964         * symm-nat.c (child_wait, child_resume): Likewise.
4965         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4966         (debug_to_notice_signals, debug_to_thread_alive)
4967         (normal_target_post_startup_inferior, normal_pid_to_str)
4968         (debug_to_post_startup_inferior): Likewise.
4969         * target.h (to_resume, to_wait, to_post_wait)
4970         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4971         (to_pid_to_str [all in struct target_ops]): Likewise.
4972         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4973         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4974         (attach_thread, detach_thread, thread_db_resume, check_event)
4975         (thread_db_post_startup_inferior, thread_db_thread_alive)
4976         (thread_db_pid_to_str): Likewise.
4977         * thread.c (add_thread, delete_thread, find_thread_pid)
4978         (pid_to_thread_id, in_thread_list, load_infrun_state)
4979         (save_infrun_state, switch_to_thread, restore_current_thread)
4980         (make_cleanup_restore_current_thread): Likewise.
4981         * top.c (target_wait_hook): Likewise.
4982         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4983         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4984         (uw_thread_pid_to_str): Likewise.
4985         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4986         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4987         (cywin_pid_to_str): Likewise.
4988         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4989         Likewise.
4990         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4991         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4992         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4993         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4994         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4995         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4996         (procfs_set_watchpoint): Likewise.
4997         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4998         * config/i386/nm-ptx4.h (child_wait): Likewise.
4999         * config/i386/nm-symmetry.h (child_wait): Likewise.
5000         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
5001         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
5002         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
5003         (lin_lwp_attach_lwp): Likewise.
5004         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
5005         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
5006         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
5007         (hppa_pid_or_tid_to_str): Likewise.
5008         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
5009         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5010         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
5011         (procfs_set_watchpoint): Likewise.
5012
5013         * gdbthread.h (thread_id_to_pid): Change return type which
5014         represents a combined process/thread id from ``int'' to
5015         ``ptid_t''.
5016         * gnu-nat.c (gnu_wait): Likewise.
5017         * go32-nat.c (go32_wait): Likewise.
5018         * hpux-thread.c (hpux_thread_wait): Likewise.
5019         * inferior.h (procfs_first_available): Likewise.
5020         * inftarg.c (child_wait): Likewise.
5021         * infttrace.c (ptrace_wait): Likewise.
5022         * lin-lwp.c (lin_lwp_wait): Likewise.
5023         * lin-thread.c (thread_db_wait): Likewise.
5024         * linux-thread.c (linuxthreads_wait): Likewise.
5025         * lynx-nat.c (child_wait): Likewise.
5026         * m3-nat.c (mach_really_wait): Likewise.
5027         * mac-nat.c (child_wait): Likewise.
5028         * monitor.c (monitor_wait): Likewise.
5029         * ppc-bdm.c (bdm_ppc_wait): Likewise.
5030         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
5031         * remote-adapt.c (adapt_wait): Likewise.
5032         * remote-array.c (array_wait): Likewise.
5033         * remote-bug.c (bug_wait): Likewise.
5034         * remote-e7000.c (e7000_wait): Likewise.
5035         * remote-eb.c (eb_wait): Likewise.
5036         * remote-es.c (es1800_wait): Likewise.
5037         * remote-mips.c (mips_wait): Likewise.
5038         * remote-mm.c (mm_wait): Likewise.
5039         * remote-nindy.c (nindy_wait): Likewise.
5040         * remote-os9k (rombug_wait): Likewise.
5041         * remote-rdi.c (arm_rdi_wait): Likewise.
5042         * remote-rdp.c (remote_rdp_wait): Likewise.
5043         * remote-sds.c (sds_wait): Likewise.
5044         * remote-sim.c (gdbsim_wait): Likewise.
5045         * remote-st.c (st2000_wait): Likewise.
5046         * remote-udi.c (udi_wait): Likewise.
5047         * remote-vx.c (vx_wait): Likewise.
5048         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
5049         (remote_cisco_wait): Likewise.
5050         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
5051         Likewise.
5052         * symm-nat.c (child_wait): Likewise.
5053         * target.c (debug_to_wait): Likewise.
5054         * target.h (to_wait [in struct target_ops]): Likewise.
5055         * thread.c (thread_id_to_pid): Likewise.
5056         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
5057         Likewise.
5058         * top.c (*target_wait_hook): Likewise.
5059         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
5060         * v850ice.c (v850ice_wait): Likewise.
5061         * win32-nat.c (child_wait): Likewise.
5062         * wince.c (child_wait): Likewise.
5063         * config/nm-lynx.h (child_wait): Likewise.
5064         * config/i386/nm-ptx4.h (child_wait): Likewise.
5065         * config/i386/nm-symmetry.h (child_wait): Likewise.
5066
5067         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
5068         to wait_ptid and change its type from ``int'' to ``ptid_t''.
5069         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
5070         but rename saved_inferior_pid to saved_inferior_ptid.
5071         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
5072         save_pid to save_ptid.
5073         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
5074         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
5075         saved_inferior_pid to saved_inferior_ptid.
5076         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
5077         * infrun.c (previous_inferior_pid [static global]): Likewise,
5078         but rename to previous_inferior_ptid.
5079         (resume): Likewise, but rename resume_pid to resume_ptid.
5080         (struct execution_control_state): Likewise, but rename
5081         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
5082         and waiton_pid to waiton_ptid.
5083         (target_last_wait_pid): Likewise, but rename to
5084         target_last_wait_ptid.
5085         * infttrace.c (saved_real_pid): Likewise, but rename to
5086         saved_real_ptid.
5087         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
5088         to saved_inferior_ptid.
5089         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
5090         (trap_ptid): Likewise, but renamed from trap_pid.
5091         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
5092         to gdb_ptid.
5093         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
5094         (thread_db_wait): Likewise, but rename ret_pid to retptid.
5095         * procfs.c (procfs_wait): Likewise, for retval whose name
5096         doesn't change.  Also, ``temp'' becomes two separate variables,
5097         one named temp_tid (an int) and the other temp_ptid.
5098         (procfs_notice_thread): Likewise (type change) for gdb_threadid
5099         whose name does not change.
5100         * regcache.c (registers_ptid): Likewise, but renamed from
5101         registers_pid.
5102         (read_register_pid, read_signed_register_pid, write_register_pid):
5103         Likewise, but rename save_pid to save_ptid.
5104         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
5105         to saved_inferior_ptid.
5106         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
5107         * sol-thread.c (struct ps_prochandle): Likewise.
5108         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
5109         (sol_thread_wait): Likewise, for rtnval whose name does not
5110         change, and for save_pid which becomes save_ptid.
5111         (solaris_pid_to_str): Likewise for lwp whose name does not change.
5112         (sol_find_new_threads_callback): Likewise, for pid which becomes
5113         ptid.
5114         * target.h (target_resume, target_wait, target_post_wait)
5115         (target_post_startup_inferior, target_notice_signals)
5116         (target_thread_alive): Likewise.
5117         * thread.c (info_threads_command): Likewise, but rename
5118         current_pid to current_ptid.
5119         (struct current_thread_cleanup): Likewise, but rename field
5120         inferior_pid to inferior_ptid.
5121         * thread-db.c (find_new_threads_callback): Likewise, but rename
5122         pid to ptid.
5123         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
5124         change.
5125         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
5126         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
5127         but rename pid to ptid.
5128         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
5129         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
5130         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
5131         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
5132         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
5133         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
5134
5135         * arch-utils.c (generic_prepare_to_proceed):  Test for the
5136         "zero" ptid by using ptid_equal() to test to see if variable
5137         in question is the same as null_ptid.  This replaces a direct
5138         test against zero.
5139         * cxux-nat.c (add_shared_symbol_files): Likewise.
5140         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
5141         * infcmd.c (run_command): Likewise.
5142         * inflow.c (kill_command): Likewise.
5143         * infttrace.c (call_ttrace): Likewise.
5144         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
5145         * lin-thread.c (thread_db_kill): Likewise.
5146         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
5147         * remote-es.c (es1800_kill): Likewise.
5148         * sol-thread.c (sol_thread_create_inferior): Likewise.
5149         * solib.c (locate_base): Likewise.
5150         * target.c (nosupport_runtime): Likewise.
5151         * thread-db.c (thread_db_wait): Likewise.
5152         * top.c (quit_confirm, quit_force): Likewise.
5153         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
5154
5155         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
5156         Use ptid_equal to compare value of process/thread ids instead of
5157         ``=='' and ``!='' operators.
5158         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
5159         (stop_wait_callback, lin_lwp_wait): Likewise.
5160         * procfs.c (procfs_wait): Likewise.
5161         * regcache.c (read_register_bytes, read_register_gen)
5162         (write_register_gen, read_register, read_register_pid)
5163         (read_signed_register, read_signed_register_pid, write_register)
5164         (write_register_pid, supply_register): Likewise.
5165         * remote-vx.c (vx_resume): Likewise.
5166         * sol-thread.c (sol_thread_wait): Likewise.
5167         * symm-nat.c (kill_inferior): Likewise.
5168         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
5169         (in_thread_list, info_threads_command, switch_to_thread)
5170         (restore_current_thread): Likewise.
5171         * uw-thread (libtread_stub): Likewise.
5172
5173         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
5174
5175         * corelow.c (add_to_thread_list): Convert argument in add_thread()
5176         call to a ptid_t.
5177         * gnu-nat.c (inf_validate_procs): Likewise.
5178         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
5179         * remote.c (record_currthread, remote_threads_info): Likewise.
5180         * win32-nat.c (child_add_thread): Likewise.
5181
5182         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
5183         respectively, to save_inferior_ptid() and restore_inferior_ptid().
5184         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
5185         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
5186         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5187         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5188         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
5189         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5190         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
5191
5192         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
5193         to be passed to target_resume() when all threads should resume.
5194         (resume): Set resume_ptid to RESUME_ALL rather than -1.
5195         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
5196         instead of -1.
5197         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
5198         a ptid_t in target_resume() call.
5199         * osfsolib.c (solib_create_inferior_hook): Likewise.
5200         * solib-svr4.c (solib_create_inferior_hook): Likewise.
5201
5202         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
5203         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
5204         difference being that the 0xffff pattern will be interpreted
5205         as -1.
5206         * lin-thread.c (PIDGET, PIDGET0): Likewise.
5207         * thread-db.c (PIDGET, PIDGET0): Likewise.
5208         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
5209         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
5210         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
5211         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
5212
5213         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
5214         mach_really_wait rather than mach_really__wait.
5215         * lin-thread.c (check_for_thread_event): Fix warning; make function
5216         actually return a value.
5217
5218         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
5219         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
5220         pid to ptid.
5221         * gdbarch.h, gdbarch.c: Regenerated.
5222
5223 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
5224
5225         * rdi-share/devsw.c: Include <time.h> for struct tm
5226
5227 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
5228
5229         * config/djgpp/fnchange.lst: Add mappings for the new
5230         opcodes/openrisc-* files.
5231
5232 2001-05-01  Michael Snyder  <msnyder@redhat.com>
5233
5234         * lin-lwp.c: Change printf to fprintf_unfiltered.
5235         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
5236
5237 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
5238
5239         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
5240         (rs6000_in_solib_return_trampoline): Declare.
5241         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
5242         function.
5243         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
5244         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
5245         check after the CSECT check rather than before it.  Allocate
5246         separate symtabs for CSECTs whose names begin with '@'.
5247         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
5248         Activate the misc_func_recorded mechanism for whose names begin
5249         with '@'.
5250
5251 2001-04-30  J.T. Conklin  <jtc@redback.com>
5252
5253         * ppcnbsd-nat.c (fetch_inferior_registers)
5254         (store_inferior_registers, fetch_core_registers): Changed to use
5255         fpreg[] instead of r_regs[] to access floating point registers.
5256
5257 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
5258
5259         * sh-tdep.c: Get rid of the function prototypes.
5260         (sh_sh4_build_float_register_type): Move earlier in file.
5261         (fv_reg_base_num): Ditto.
5262         (dr_reg_base_num): Ditto.
5263
5264 2001-04-30  Michael Snyder  <msnyder@redhat.com>
5265
5266         * thread-db.c: Revert 2001-04-26 change for debugging output.
5267         * lin-lwp.c: Ditto.
5268         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
5269         command to turn extra debugging output on / off.
5270
5271 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
5272
5273         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
5274         (top-level): #include filenames.h.
5275
5276         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
5277         FILENAME_CMP, to DTRT on non-Posix platforms.
5278         (top-level): #include filenames.h.
5279
5280
5281 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5282
5283         * gdbtypes.c (check_stub_method): Always initialize ``p''.
5284
5285 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5286
5287         * configure.host: Delete romp host.
5288         * TODO: Update.
5289
5290 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5291
5292         * TODO: Updates to 5.1.  No more targets to obsolete.
5293
5294 2001-04-27  Don Howard  <dhoward@redhat.com>
5295
5296         (Changes from Kevin Buettner, with minor update by Don Howard.)
5297
5298         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
5299         typos in which hexadecimal constants were really intended to be
5300         binary constants.
5301         (i387_tag): Swap logic regarding zero vs non-zero exponents.
5302         * MAINTAINERS (Misc): Added myself to the write-after-approval
5303         list.
5304
5305 2001-04-26  Jim Blandy  <jimb@redhat.com>
5306
5307         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
5308
5309         Abstract out operations specific to particular C++ ABI's, and
5310         invoke them through a function table.  This removes the C++ ABI
5311         dependencies scattered throughout the code, and allows us to
5312         cleanly add support for new C++ ABI's.
5313         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
5314         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
5315         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
5316         #include "cp-abi.h".  These files all use functions now declared
5317         there.
5318         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
5319         Deleted.  These services are now provided by functions declared in
5320         cp-abi.h.
5321         * value.h (value_rtti_type, value_virtual_fn_field): Same.
5322         * values.c (value_virtual_fn_field): Same, for this definition.
5323         * valops.c (value_rtti_type): Same.
5324         * c-typeprint.c (c_type_print_base): Use the functions from
5325         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
5326         tests.
5327         * dbxread.c (record_minimal_symbol): Same.
5328         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
5329         virtual_base_index_skip_primaries): Same.
5330         * jv-typeprint.c (java_type_print_base): Same.
5331         * linespec.c (find_methods, decode_line_1): Same.
5332         * symtab.c (gdb_mangle_name): Same.
5333         * Makefile.in (SFILES): Add the new .c files mentioned above.
5334         (cp_abi_h): New variable.
5335         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
5336         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
5337         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
5338         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
5339         dependency on $(cp_abi_h).
5340
5341 2001-04-26  Michael Snyder  <msnyder@redhat.com>
5342
5343         * thread-db.c (_initialize_thread_db): Add set/show command
5344         "debug-linux-threads" for debugging output.
5345         * lin-lwp.c (various): Use global "debug_linux_threads to
5346         turn on extra debugging output.
5347         * lin-lwp.c: Minor cleanups in comments.
5348         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5349         * remote.c (remote_pid_to_str): New function for remote target.
5350
5351 2001-04-24  Jim Blandy  <jimb@redhat.com>
5352
5353         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5354         qualifier on C++ references; all references are innately const.
5355
5356 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5357
5358         * event-top.h: Fix formatting.
5359
5360 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5361
5362         * source.c (openp): Obsolete #ifdef MPW code.
5363         (open_source_file): Ditto.
5364         * event-top.c (display_gdb_prompt): Ditto.
5365         * utils.c (query): Ditto.
5366         (init_page_info): Ditto.
5367         (init_page_info): Delete #ifndef MPW.
5368         * top.c (gdb_readline): Ditto.
5369         * mac-xdep.c: Obsolete.
5370         * mac-gdb.r: Obsolete.
5371         * config/powerpc/xm-mpw.h: Obsolete.
5372         * config/xm-mpw.h: Obsolete.
5373         * mpw-make.sed: Obsolete.
5374         * mpw-config.in: Obsolete.
5375         * TODO: Update
5376         * NEWS: Update
5377
5378 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5379
5380         * i386-tdep.c (i386_frameless_function_invocation): New function.
5381         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5382         in terms of i386_frameless_function_invocation.  Adjust comment.
5383         (i386_frameless_function_invocation): New prototype.
5384
5385 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5386
5387         * top.c (gdb_init): Don't call cli_out_new() to
5388         create global uiout if init_ui_hook is set.  uiout will
5389         have to be initialized there.
5390
5391 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5392
5393         * arch-utils.c: Include "regcache.h".
5394
5395 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5396
5397         * i386-tdep.c (i386_saved_pc_after_call): New function.
5398         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5399         of i386_saved_pc_after_call.
5400         (i386_saved_pc_after_call): New prototype.
5401
5402 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5403
5404         * i386-nat.c: Fix typo in comment.
5405         * solib.c (no_shared_libraries): New function.  Discard all symbols
5406         from shared libraries.
5407         (_initialize_solib): Add command "nosharedlibrary" as complement
5408         to the command "sharedlibrary".  Unloads symbols for all solibs.
5409
5410 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5411
5412         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5413         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5414         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5415         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5416         * config/m68k/xm-news.h: Obsolete.
5417         * config/m68k/tm-news.h:
5418         * config/m68k/xm-news1000.h: Obsolete.
5419         * config/m68k/news.mh: Obsolete.
5420         * config/m68k/news.mt: Obsolete.
5421         * config/m68k/nm-news.h: Obsolete.
5422         * config/m68k/news1000.mh: Obsolete.
5423         * news-xdep.c: Obsolete.
5424         * Makefile.in (isi-xdep.o): Obsolete.
5425         (ALLDEPFILES): Delete isi-xdep.c.
5426         (tm-isi.h): Obsolete.
5427         * m68k-tdep.c (altos_skip_prologue): Update comments.
5428         (isi_skip_prologue): Obsolete.
5429         * isi-xdep.c: Obsolete.
5430         * config/m68k/xm-isi.h: Obsolete.
5431         * config/m68k/isi.mh: Obsolete.
5432         * config/m68k/tm-isi.h: Obsolete.
5433         * config/m68k/isi.mt: Obsolete.
5434
5435         * TODO: Update.
5436         * NEWS: Update.
5437
5438 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5439
5440         * remote.c (remote_open_1): On opening the remote target, activate
5441         the solib_create_inferior_hook, so that it can detect when the
5442         target loads shared libraries.
5443         (remote_async_open_1): Ditto.
5444
5445 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5446
5447         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5448         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5449         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5450         * testsuite/gdb.trace/infotrace.exp: Ditto.
5451         * testsuite/gdb.trace/passcount.exp: Ditto.
5452         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5453
5454 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5455
5456         * thread-db.c (check_thread_signals): When looping over all
5457         signals, ignore signal zero.
5458         (disable_thread_signals): Ditto.
5459
5460 2001-04-17  Eirik Fuller <eirik@netapp.com>
5461
5462         * thread.c (do_captured_thread_select): Allow the argument to the
5463         thread command to be an expression rather than a literal integer.
5464
5465 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5466
5467         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5468         read_memory_unsigned_integer instead of read_memory_integer.
5469
5470 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5471
5472         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5473         (aix5_relocate_main_executable): Don't use file offsets for
5474         determining corresponding sections and map file entries.  Call
5475         map_index_vs_section_name_okay() to do this instead.
5476
5477 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5478
5479         * procfs.c (open_with_retry): New function.
5480         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5481         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5482
5483 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5484
5485         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5486         comparison against TRAP_HWBKPT constant yet again to account
5487         for the various values used by different kernel versions.
5488
5489 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5490
5491         * demangle.c (_initialize_demangler): Use xcalloc on the
5492         demangling_style_names, and make it a null terminated array of
5493         names, to avoid a crash.
5494
5495 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5496
5497         * i386-tdep.c (i386_frame_chain): New function.
5498         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5499         i386_frame_chain.
5500         (i386_frame_chain): New prototype.
5501
5502 2001-04-14  J.T. Conklin  <jtc@redback.com>
5503
5504         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5505         function.
5506         * corelow.c (core_ops): Updated for above change.
5507         * gnu-nat.c (core_ops): Likewise.
5508         * inftarg.c (child_ops): Likewise.
5509         * monitor.c (monitor_ops): Likewise.
5510         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5511         * remote-adapt.c (adapt_ops): Likewise.
5512         * remote-bug.c (bug_ops): Likewise.
5513         * remote-e7000.c (e7000_ops): Likewise.
5514         * remote-eb.c (eb_ops): Likewise.
5515         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5516         * remote-mm.c (mm_ops): Likewise.
5517         * remote-nindy.c (nindy_ops): Likewise.
5518         * remote-nrom.c (nrom_ops): Likewise.
5519         * remote-os9k.c (rombug_ops): Likewise.
5520         * remote-rdp.c (remote_rdp_ops): Likewise.
5521         * remote-sim.c (gdbsim_ops): Likewise.
5522         * remote-st.c (st2000_ops): Likewise.
5523         * v850ice.c (v850ice_ops): Likewise.
5524         * target.c (cleanup_target): Likewise
5525         (update_current_target): Likewise.
5526         (setup_target_debug): Likewise
5527         (debug_to_core_file_to_sym_file): Removed.
5528
5529         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5530         sets symbol file from information obtained from the core file.
5531         * corelow.c (core_file_to_sym_file): Removed.
5532
5533 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5534
5535         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5536         Fixed Insight on Solaris. It was not possible to debug a process
5537         because of EINTR "errors".
5538         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5539         with EINTR, retry the call.
5540
5541 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5542
5543         * solib-aix5.c (enum maptype): Delete.
5544         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5545         member a pointer instead of a statically sized array.
5546         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5547         array.
5548         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5549         aix5_find_global_pointer): Search for correct mapping to use
5550         based on file offset instead of knowledge of whether the section
5551         is read-only or read/write.
5552         (aix5_find_gate_addresses): Use the first mapping instead of
5553         the (now defunct) MT_READONLY mapping.
5554
5555 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5556
5557         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5558         "@".
5559
5560 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5561
5562         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5563
5564 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5565
5566         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5567         * config/i386/sun386.mh: Obsolete.
5568         * config/i386/sun386.mt: Obsolete.
5569         * config/i386/xm-sun386.h: Obsolete.
5570         * config/i386/tm-sun386.h: Obsolete.
5571         * config/i386/nm-sun386.h: Obsolete.
5572         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5573         (sun386-nat.o): Target is obsolete.
5574         * sun386-nat.c: Obsolete.
5575         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5576         * configure.host (i[3456]86-*-sunos*): Obsolete.
5577         * NEWS: Update.
5578         * TODO: Update.
5579
5580 2001-04-10  J.T. Conklin  <jtc@redback.com>
5581
5582         * maint.c: Fix typo in comment.
5583
5584 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5585
5586         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5587
5588 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5589
5590         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5591         Document fact that apparent call to vfork() might actually be
5592         a call to fork() instead.
5593         * ser-pipe.c (pipe_open): Likewise.
5594
5595 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5596
5597         * printcmd.c (print_frame_args): Use a cleanup to invoke
5598         ui_out_list_end() so that the list count nesting flag will
5599         be decremented properly when an error occurs.
5600         * stack.c (print_frame): Likewise.
5601
5602 2001-04-06  J.T. Conklin  <jtc@redback.com>
5603
5604         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5605         not written to target correctly.
5606
5607         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5608         void return value;
5609         * gdbserver/low-nbsd.c: Likewise.
5610         * gdbserver/low-sparc.c: Likewise.
5611         * gdbserver/low-sun3.c: Likewise.
5612
5613 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5614
5615         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5616         (PTRACE_DETACH): Don't define.
5617
5618 2001-04-06  David Smith  <dsmith@redhat.com>
5619
5620         * arch-utils.c (default_prepare_to_proceed)
5621         (generic_prepare_to_proceed): Added new functions.
5622         * arch-utils.h: New function declarations for
5623         default_prepare_to_proceed() and generic_prepare_to_proceed().
5624         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5625         * gdbarch.c: Regenerated.
5626         * gdbarch.h: Regenerated.
5627         * inferior.h: Added get_last_target_status() declaration.
5628         * infrun.c (get_last_target_status): Added new function.
5629         (handle_inferior_event): Saves last pid and waitstatus, which will
5630         get returned by get_last_target_status().
5631
5632         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5633         prepare_to_proceed() is potentially redundant since
5634         default_prepare_to_proceed() has been added.
5635         * linux-thread.c (prepare_to_proceed): Ditto.
5636         * lin-lwp.c (prepare_to_proceed): Ditto.
5637         * m3-nat.c (prepare_to_proceed): Ditto.
5638
5639 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5640
5641         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5642         and powerpc-*-netware* target.
5643         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5644         Obsolete.
5645         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5646         (powerpcle-*-solaris*): Obsolete.
5647         * config/powerpc/tm-cygwin.h: Obsolete.
5648         * config/powerpc/cygwin.mt: Obsolete.
5649         * config/powerpc/xm-cygwin.h: Obsolete.
5650         * config/powerpc/cygwin.mh: Obsolete.
5651         * config/powerpc/nm-solaris.h: Obsolete.
5652         * config/powerpc/xm-solaris.h: Obsolete.
5653         * config/powerpc/tm-solaris.h: Obsolete.
5654         * config/powerpc/solaris.mt: Obsolete.
5655         * config/powerpc/tm-ppc-nw.h: Obsolete.
5656         * config/powerpc/ppc-nw.mt: Obsolete.
5657         * TODO: Update.
5658         * NEWS: Update.
5659
5660 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5661
5662         * buildsym.c (record_line): Turn off unused addr bits.
5663
5664 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5665
5666         From David Deephanphongs <deephan@telocity.com>
5667         * inferior.h:   Fix declarations of get_inferior_args and
5668         set_inferior_args, which were missing the trailing 's'.
5669
5670 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5671
5672         * monitor.c (monitor_supply_register): Only report an error if we
5673         don't get a valid value.
5674
5675 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5676
5677         * README: Don't mention gdba.el.
5678
5679 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5680
5681         From  Jimmy Guo  <guo@cup.hp.com>
5682         * top.c (init_main): set prompt if annotation_level>1,
5683         this is necessary when annotation_level is set to 2 via
5684         --annotate=2 command line option.
5685
5686 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5687
5688         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5689         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5690         * configure.host (a29k-*-*): Obsolete.
5691         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5692         ultra3-xdep.c.
5693         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5694         * config/a29k/tm-ultra3.h: Obsolete.
5695         * config/a29k/ultra3.mt: Obsolete.
5696         * config/a29k/ultra3.mh: Obsolete.
5697         * config/a29k/nm-ultra3.h: Obsolete.
5698         * config/a29k/xm-ultra3.h: Obsolete.
5699         * ultra3-xdep.c: Obsolete.
5700         * ultra3-nat.c: Obsolete.
5701         * config/a29k/a29k-kern.mt: Obsolete.
5702         * NEWS: Update.
5703         * TODO: Update.
5704
5705 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5706
5707         * main.c: Remove windows.h use.
5708         (gdbtk_test): Use PATH_MAX for home var calculation.
5709         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5710         Win32 in colon test.
5711         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5712         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5713         (openp): Ditto.
5714         * symfile.c (symfile_bfd_open): Ditto.
5715
5716 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5717
5718         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5719         Handle all stream setup in gdbtk_init
5720
5721 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5722
5723         * i386-tdep.c (i386_extract_return_value): Don't return the return
5724         value of a void function.
5725         (i386_store_return_value): Likewise.
5726
5727 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5728
5729         Obsolete w65-*-* target.
5730         * configure.tgt (w65-*-*): Obsolete.
5731         * config/w65/w65.mt: Obsolete.
5732         * config/w65/tm-w65.h: Obsolete.
5733         * w65-tdep.c: Obsolete.
5734         * NEWS: Update.  Fix TiC80 description.
5735         * TODO: Update.
5736
5737 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5738
5739         Obsolete tic80-*-* target.
5740         * configure.tgt (tic80-*-*): Obsolete.
5741         * config/tic80/tic80.mt: Obsolete.
5742         * config/tic80/tm-tic80.h: Obsolete.
5743         * tic80-tdep.c: Obsolete.
5744         * TODO: Update
5745         * NEWS: Update.
5746
5747 2001-04-02  J.T. Conklin  <jtc@redback.com>
5748
5749         * remote-mips.c (S_IROTH): Moved definition from here.
5750         * gdb_stat.h (S_IROTH): to here.
5751
5752         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5753         (set_remote_protocol_e_packet_cmd)
5754         (set_remote_protocol_E_packet_cmd)
5755         (show_remote_protocol_e_packet_command)
5756         (show_remote_protocol_E_packet_command): New functions.
5757         (init_all_packet_configs): Initialize remote_protocol_e and
5758         remote_protocol_E.
5759         (remote_resume, remote_async_resume): Support e/E command
5760         packets.
5761         (show_remote_cmd): Show state of remote_protocol_e and
5762         remote_protocol_E.
5763         (_initialize_remote): Add "set remote step-over-range-packet"
5764         and "set remote step-over-range-w-signal-packet" to CLI.
5765
5766 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5767
5768         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5769         ns32k-utek-*.
5770         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5771         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5772         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5773         Obsolete.
5774         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5775         Obsolete.
5776         * config/ns32k/merlin.mh: Obsolete.
5777         * config/ns32k/merlin.mt: Obsolete.
5778         * config/ns32k/xm-merlin.h: Obsolete.
5779         * config/ns32k/tm-merlin.h: Obsolete.
5780         * config/ns32k/nm-umax.h: Obsolete.
5781         * config/ns32k/umax.mh: Obsolete.
5782         * config/ns32k/umax.mt: Obsolete.
5783         * config/ns32k/xm-umax.h: Obsolete.
5784         * umax-xdep.c: Obsolete.
5785         * config/ns32k/ns32km3.mh: Obsolete.
5786         * config/ns32k/ns32km3.mt: Obsolete.
5787         * config/ns32k/tm-ns32km3.h: Obsolete.
5788         * config/ns32k/xm-ns32km3.h: Obsolete.
5789         * ns32km3-nat.c: Obsolete.
5790         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5791         (merlin_frame_num_args): Ditto.
5792         * NEWS: Update.
5793         * TODO: Update.
5794
5795 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5796
5797         * config/djgpp/fnchange.lst: Tweak due to
5798         expect/example/chesslib.c.
5799
5800 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5801
5802         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5803         unsigned int to unsigned long.  Also, fix format string.
5804         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5805         use an undeclared variable.  Also, delete declaration and
5806         initialization of ``fp'' because it is otherwise unused.
5807         * remote-bug.c (sleep): Delete declaration.
5808         (bug_store_register, bug_write_memory, bug_read_memory)
5809         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5810         format statements and cast certain sprintf() arguments to
5811         eliminate warnings.
5812         (bug_load): Likewise for call to printf_filtered().
5813         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5814         assignment to ``pc''.  The necessary assignment is done in
5815         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5816
5817 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5818
5819         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5820         readline already does this, and it's much faster at it, too.
5821
5822 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5823
5824         * go32-nat.c: Minor tweaks, to pacify the ari script.
5825
5826 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5827
5828         * i386-tdep.c (i386_extract_struct_value_address): New function.
5829         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5830         in terms of i386_extract_struct_value_address.
5831         (i386_extract_struct_value_address): New prototype.
5832
5833         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5834         value to `unsigned long'.  Change type of `value' to `unsigned
5835         long'.
5836         (i386_linux_dr_set): Change type of second argument to `unsigned
5837         long'.
5838         (i386_linux_dr_set_control): Change type of first argument to
5839         `unsigned long'.
5840         (i386_linux_dr_get_status): Change type of return value to
5841         unsigned long.
5842         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5843         i386_linux_dr_get_status): Adjust prototypes accordingly.
5844
5845 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5846
5847         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5848         TRAP_HWBKPT constant to match that in the kernel headers for
5849         Linux/IA-64.
5850
5851 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5852
5853         * i386bsd-nat.c: Include "gdb_assert.h".
5854         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5855         already defined.
5856         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5857         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5858         i386bsd_dr_get_status): New functions.
5859         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5860         (I386_USE_GENERIC_WATCHPOINTS): Define.
5861         Include "i386/nm-i386.h".
5862         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5863         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5864         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5865         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5866         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5867         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5868         ptrace request.
5869         * config.in, configure: Regenerate.
5870
5871         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5872         register before enabling it by setting the control register.
5873         (i386_remove_aligned_watchpoint): Reset address register after
5874         disabling it by setting the control register.
5875
5876         * i386-tdep.c (i386_extract_return_value): If the type of the
5877         return value is TYPE_STRUCT and the number of fields is one, call
5878         ourselves with TYPE set tp the type of the first field.
5879         (i386_store_return_value): Likewise.
5880         This fixes a problem with returning structs consisting of a single
5881         `float' or `double' on *BSD.
5882
5883 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5884
5885         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5886         we're absolutely sure we're going to resume it.
5887
5888         * thread-db.c (check_event): Don't report an error if we encounter
5889         a thread creation event for a thread that's already in the thread
5890         list, since that may legitemately happen.  Instead only call
5891         attach_thread if it's not already in the thread list.
5892
5893 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5894
5895         * config/pa/xm-hppah.h (malloc): Really delete declaration
5896         (MALLOC_INCOMPATIBLE): Really delete macro.
5897         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5898
5899 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5900
5901         * configure.in (build_warnings): Add -Wuninitialized.
5902         * configure: Regenerate.
5903
5904         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5905         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5906         switch.
5907         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5908         expression with if statement.
5909         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5910         ``stack_size''.
5911         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5912         (mips_dump_tdep): Fix setting of ef_mips_arch.
5913         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5914         * dsrec.c (make_srec): Always initialize ``binbuf''.
5915         * monitor.c (monitor_read_memory_single): Do not pass an
5916         uninitialized buffer to monitor_error. Make ``i'' more local.
5917
5918 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5919
5920         * MAINTAINERS: Change ns32k target to ,-Werror.
5921
5922         * ns32k-tdep.c: Include "gdbcore.h"
5923         (flip_bytes): Change first argument to void*. Add forward
5924         declaration.
5925         (sign_extend): Add declaration.
5926         (merlin_frame_num_args): Add final else clause to if-else chain.
5927         (umax_frame_num_args): Ditto.
5928         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5929         (flip_bytes): Ditto.
5930
5931 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5932
5933         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5934         config/i386/nm-linux.h (including comment).
5935         (i386_linux_frame_chain): New function implementing guts of the
5936         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5937         instead of read_memory_integer.
5938         (i386_linux_frame_saved_pc): Removed doc pointing to
5939         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5940         now lives in this file.
5941         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5942         i386-linux-tdep.c (including comment).
5943         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5944         (i386_linux_frame_chain): New prototype.
5945
5946         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5947         make it work again.
5948         (NUM_FREGS): Redefine to 0.
5949         (NUM_REGS): Redefine as NUM_GREGS.
5950         (i386_register_byte, i386_register_raw_size): Update from
5951         i386-tdep.c.  Add comment about their origin.
5952         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5953         (i386_register_u_addr): Removed.
5954
5955         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5956         fails instead of calling perror_with_name.  This should fix
5957         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5958         FIXME for this hack.
5959
5960 2001-03-19  J.T. Conklin  <jtc@redback.com>
5961
5962         * arch-utils.c (#include "gdbthread.h"): Removed.
5963         (#include "symfile.h"): Removed.
5964         (XMALLOC): Removed unused macro.
5965         * breakpoint.c (tbreak_command): Removed local declaration.
5966         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5967         Remove duplicate declarations.
5968         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5969         (remove_solib_event_breakpoints): Fix indentation botch.
5970         * c-typeprint.c (#include "command.h"): Removed.
5971         (#include "gdbcmd.h"): Removed.
5972         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5973         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5974         Removed duplicate declarations.
5975         * ch-typeprint.c (#include "command.h"): Removed.
5976         (#include "gdbcmd.h"): Removed.
5977         * corefile.c (#include "frame.h"): Removed
5978         (#include "symfile.h"): Removed.
5979         (#include "language.h"): Removed.
5980         * dbxread.c (#include "command.h"): Removed.
5981         * environ.c (#include "gdbcore.h"): Removed.
5982         * event-loop.c (#include "top.h"): Removed.
5983         * f-typeprint.c (#include "command.h"): Removed.
5984         (#include "gdbcmd.h"): Removed.
5985         (#include "language.h"): Removed.
5986         (#include "typeprint.h"): Removed.
5987         (#include "frame.h"): Removed.
5988         * gdbtypes.h (print_type_scalar): Removed declaration.
5989         * infcmd.c (#include "completer.h"): Removed.
5990         * language.c (#include "frame.h"): Removed.
5991         * m2-typeprint.c (#include "command.h"): Removed.
5992         (#include "gdbcmd.h"): Removed.
5993         (#include "language.h"): Removed.
5994         * m2-valprint.c (#include "valprint.h"): Removed.
5995         * p-typeprint.c (#include "command.h"): Removed.
5996         (#include "gdbcmd.h"): Removed.
5997         * p-valprint.c (#include "typeprint.h"): Removed.
5998         * parse.c (#include "linespec.h"): Removed.
5999         * regcache.c (#include "frame.h"): Removed.
6000         * remote.c (#include "frame.h"): Removed.
6001         (getpkt_sane): Make static.
6002         * source.c (#include "completer.h"): Removed.
6003         * stack.c (#include "symfile.h"): Removed.
6004         (#include "objfiles.h"): Removed.
6005         * symfile.c (#include "completer.h"): Removed.
6006         * tracepoint.c (#include "completer.h"): Removed.
6007         * values.c (#include "frame.h"): Removed.
6008         * varobj.c (#include "valprint.h"): Removed.
6009         * wrapper.c (#include "frame.h"): Removed.
6010
6011         * memattr.c (create_mem_region): Removed unused variable.
6012         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
6013
6014 2001-03-27  Nick Clifton  <nickc@redhat.com>
6015
6016         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
6017
6018 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
6019
6020         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
6021         of free().
6022
6023 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
6024
6025         * TODO (Cleanups): Remove the item about converting docs to GFDL.
6026
6027 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6028
6029         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
6030         type of ``bundle'' from unsigned char * to char *.
6031         (ia64_get_saved_register): Use alloca() to allocate register
6032         buffers.
6033
6034         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
6035
6036 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6037
6038         * proc-utils.h (procfs_ctl_t): New typedef.
6039         * proc-api.c (write_with_trace): Change type of ``opcode'' from
6040         long to procfs_ctl_t.  Don't assume that the target has defined
6041         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
6042         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
6043         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
6044         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
6045         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
6046         Conditionally define as appropriate for AIX/non-AIX systems.  Use
6047         these defines/typedefs as appropriate elsewhere in file.
6048         (struct procinfo): Change type of saved_sigset and saved_sighold
6049         from sigset_t to gdb_sigset_t.  Make saved_exitset and
6050         saved_entryset pointer variables.  Add two new fields, num_syscalls
6051         and syscall_names.
6052         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
6053         (sysset_t_size, sysset_t_alloc): New functions.
6054         (load_syscalls, free_syscalls, find_syscall): New functions for
6055         platforms which define DYNAMIC_SYSCALLS.
6056         (create_procinfo): Call load_syscalls.
6057         (destroy_one_procinfo): Call free_syscalls.
6058         (GDBRESET): Don't define twice.
6059         (proc_modify_flag): Change type of operation code array `arg'
6060         from long to procfs_ctl_t.
6061         (proc_stop_process, proc_wait_for_stop, proc_run_process)
6062         (proc_set_traced_signals, proc_set_traced_faults)
6063         (proc_set_traced_sysentry, proc_set_traced_sysexit)
6064         (proc_set_held_signals, proc_clear_current_fault)
6065         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
6066         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
6067         (proc_set_traced_sysentry): Dynamically allocate variable sized
6068         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
6069         (proc_set_traced_sysexit): Dynamically allocate variable
6070         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
6071         function exit.
6072         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
6073         for reading the sysset_t struct on AIX5.
6074         (procfs_debug_inferior): Don't assume that SYS_exit will be
6075         defined.  Add new code for finding certain syscalls on AIX5.
6076         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
6077         (syscall_is_lwp_create): New functions.
6078         (procfs_wait): Restructured code which checks for certain
6079         system calls to use the new syscall_is_... functions.
6080         (procfs_notice_signals): Account for the fact that saved_entryset
6081         and saved_exitset in struct procinfo are now pointers.
6082
6083 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6084
6085         * symtab.c (find_pc_sect_line): Revise method used for finding
6086         the ending pc.
6087
6088 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
6089
6090         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
6091         i386_linux_sigtramp_saved_sp): Make static.
6092         (i386_linux_frame_saved_pc): New function based on the old
6093         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
6094         of read_memory_integer.
6095         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
6096         (i386_linux_sigtramp_saved_pc): Remove prototype.
6097         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
6098         (i386_linux_frame_saved_pc): New prototype.
6099
6100 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
6101
6102         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
6103         * TODO (GDB 5.1 - Cleanups): Update.
6104
6105 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
6106
6107         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
6108         HAVE_VFORK.
6109
6110 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
6111
6112         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
6113
6114         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
6115         functions.
6116         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
6117         (STORE_STRUCT_RETURN): Redefine in terms of
6118         i386_store_struct_return.
6119         (i386_push_arguments, i386_store_struct_return): New prototypes.
6120         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
6121         definition was identical to the definition in "i386/tm-i386.h" so
6122         the new definition should suffice too.
6123
6124 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
6125
6126         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
6127         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
6128
6129         * config/djgpp/djconfig.sh: Add copyright notice.
6130
6131         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
6132         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
6133         (top level) <string.h>: Include gdb_string.h instead.
6134         (dos_noop, dos_raw, dos_noflush_set_tty_state)
6135         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
6136
6137         * go32-nat.c (go32_create_inferior): Move the declaration of
6138         `environ' to here from the top level.
6139         (top level) <_initialize_go32_nat>: Remove redundant prototype.
6140         <gdb_string.h>: Include it instead of string.h.
6141         (store_register): Call register_buffer instead of accessing
6142         registers[] directly.
6143         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
6144         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
6145         the function names at the start of the line.
6146         (go32_set_dr): Throw internal_error if the argument is not a valid
6147         debug register number.
6148         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
6149         (go32_wait, go32_xfer_memory, go32_files_info)
6150         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
6151
6152 2001-03-25  Jim Blandy  <jimb@redhat.com>
6153
6154         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
6155
6156 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6157
6158         From  Andrew Cagney  <ac131313@redhat.com>
6159
6160         * coffread.c: Include "gdb_assert.h".
6161         (coff_symtab_read): Cast the integer s_sclass to a long before
6162         casting it to a pointer.
6163
6164 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6165
6166         From  Andrew Cagney  <ac131313@redhat.com>
6167
6168         * coffread.c (coff_symtab_read): Initialize
6169         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
6170         the ``.ef'' info.
6171         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
6172
6173 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6174
6175         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
6176         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
6177         multi-arch.
6178
6179         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
6180         * gdbarch.h, gdbarch.c: Re-generate.
6181
6182         * target.h (SOFTWARE_SINGLE_STEP_P)
6183         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
6184
6185 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6186
6187         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
6188         * gdbarch.h, gdbarch.c: Regenerate.
6189
6190         * regcache.h (regcache_read, regcache_write): Declare.
6191         (registers, register_valid, register_buffer): Add note that these
6192         interfaces are deprecated.
6193
6194         * regcache.c: Include "gdb_assert.h".
6195         (legacy_write_register_gen): Rename write_register_gen.
6196         (legacy_read_register_gen): Rename read_register_gen.
6197         (regcache_read, regcache_write): New function.
6198         (read_register_gen, write_register_gen): New function.
6199         (write_register): Simplify.  Use write_register_gen.
6200         (read_register): Ditto using read_register_gen.
6201         (read_signed_register): Ditto.
6202         (read_register_bytes): Ditto!!!!
6203         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
6204         replaced by gdbarch_register_read.
6205
6206         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
6207         deprecate.
6208
6209 2001-03-23  Jim Blandy  <jimb@redhat.com>
6210
6211         Fix from Dan Berlin:
6212
6213         * stabsread.c (read_cpp_abbrev): Properly construct the names of
6214         virtual function table pointer fields.
6215
6216 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6217
6218         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
6219         xmrealloc): Move existing declarations to the one place and
6220         re-order to be consistent.
6221         (xmcalloc, xmfree): Declare.
6222         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
6223         declaration.
6224
6225         * utils.c (size_t): Delete #ifdef defining size_t.
6226         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
6227         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
6228         corresponding malloc, realloc, calloc.
6229         (mfree): Call free directly.
6230         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
6231         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
6232         function bodies to here.
6233         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
6234
6235 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6236
6237         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
6238         ``shell_file'' static locals.
6239
6240         * jv-lang.c (java_link_class_type): Initialize ``field'' and
6241         ``method''.
6242
6243         * jv-valprint.c (java_value_print): Initialize ``next_element''.
6244
6245 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
6246
6247         * config/i386/nm-i386.h: Fix formatting and change reference to
6248         i386-tdep.c to i386-nat.c.
6249
6250 2001-03-23  David Smith  <dsmith@redhat.com>
6251
6252         * configure.in: Corrected spelling errors.
6253         * configure: Regenerated.
6254
6255 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6256
6257         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
6258
6259 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6260
6261         * Makefile.in (NTSSTART): Delete.
6262         (NTSOBS): Delete.
6263         (kdb): Delete target.
6264         * kdb-start.c, stuff.c: Mark as obsolete.
6265         * NEWS: Update.
6266
6267 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6268
6269         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
6270         compiles using an ISO-C compiler.
6271         (MALLOC_INCOMPATIBLE): Ditto.
6272         * linespec.c (decode_line_1): Delete hack to work around
6273         HPPA_COMPILER_BUG.
6274
6275 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6276
6277         * exec.c (xfer_memory): Always initialize section.
6278         * infrun.c (normal_stop): Always initialize source_flag.
6279
6280 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6281
6282         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
6283         non-use of a continue address and typical use of ``q'' packet.
6284
6285 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
6286
6287         Make DJGPP use the new unified support for hardware
6288         breakpoints and watchpoints on x86 targets:
6289
6290         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
6291         include nm-i386.h instead.
6292         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
6293         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
6294         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
6295         (target_stopped_data_address, target_insert_watchpoint)
6296         (target_remove_watchpoint, target_insert_hw_breakpoint)
6297         (target_remove_hw_breakpoint): Don't define.
6298         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
6299         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
6300         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
6301         functions from go32-nat.c.
6302
6303         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
6304
6305         * go32-nat.c <top level>: Remove prototypes for watchpoint-
6306         related functions.  Remove definitions of watchpoint-related
6307         macros.
6308         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
6309         private cleanup_dregs function.
6310         (cleanup_dregs, go32_insert_watchpoint)
6311         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
6312         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
6313         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
6314         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
6315         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
6316
6317 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
6318
6319         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
6320         than two instead of generating an error.
6321
6322 2001-03-21  Jim Blandy  <jimb@redhat.com>
6323
6324         * cp-valprint.c: Reformat to bring into line with GNU coding
6325         standards.
6326
6327 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6328
6329         Make Linux use the new unified support for hardware breakpoints
6330         and watchpoints on x86 targets.
6331         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
6332         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
6333         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
6334         appropriate value if not already defined.
6335         (register_u_addr): New function.
6336         (kernel_u_size): New function.
6337         (i386_linux_dr_get, i386_linux_dr_set): New functions.
6338         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6339         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
6340         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
6341         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
6342         (TARGET_HAS_HARDWARE_WATCHPOINTS,
6343         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6344         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6345         target_remove_watchpoint): Remove macros.
6346         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6347         i386_remove_watchpoint): Remove prototypes.
6348         (register_u_addr): New prototype.
6349         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6350         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6351         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6352         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6353         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6354         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6355         i386-nat.o.
6356
6357 2001-03-21  Jim Blandy  <jimb@redhat.com>
6358
6359         Fix from Dan Berlin:
6360
6361         * linespec.c (find_methods): Whitespace differences aren't
6362         significant in *un*mangled method names.  Use strcmp_iw to compare
6363         them, not STREQ.
6364
6365 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6366
6367         * gdbarch.sh: Allow a non- multi-arch target to override a
6368         predicate.
6369         * gdbarch.h: Regenerate.
6370
6371 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6372
6373         * gdbarch.sh: Avoid use of ``!''.
6374
6375 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6376
6377         * target.h (enum target_signal): Move definition from here.
6378         * defs.h (enum target_signal): To here.
6379
6380         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6381         first parameter to enum target_signal.
6382         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6383         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6384         * rs6000-tdep.c (rs6000_software_single_step): Update.
6385
6386 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6387
6388         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6389         already defined.
6390
6391         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6392         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6393         or a reference ('a') can be in a pseudo register.
6394         * infcmd.c (do_registers_info): Must take into account the pseudo
6395         registers to print their value.
6396         (registers_info): Likewise.
6397         * stack.c (frame_info): Likewise.
6398         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6399
6400 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6401
6402         Unified support for hardware breakpoints and watchpoints on
6403         x86 targets:
6404
6405         * config/i386/nm-i386.h: New file.
6406
6407         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6408         (i386_insert_watchpoint, i386_remove_watchpoint)
6409         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6410         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6411         (i386_remove_hw_breakpoint): Declare prototypes.
6412         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6413         Define if not already defined.
6414         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6415         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6416         (target_insert_watchpoint, target_remove_watchpoint)
6417         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6418         to call the appropriate i386_* functions.
6419
6420         * i386-nat.c: New file.
6421
6422         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6423         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6424         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6425         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6426         (maint_show_dr): New variables.
6427         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6428         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6429         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6430         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6431         (i386_stopped_data_address, i386_stopped_by_hwbp)
6432         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6433         functions.
6434         (_initialize_i386_nat): New function.
6435         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6436         `show-debug-regs', sets maint_show_dr to non-zero value and
6437         activates debugging print-outs in functions which insert, remove,
6438         and test watchpoints and hardware breakpoints.
6439
6440         * Makefile.in (i386-nat.o): New target.
6441         (ALLDEPFILES): Add i386-nat.o.
6442
6443 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6444
6445         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6446         appropriate comment.
6447
6448 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6449
6450         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6451         thread-db.o, and lin-lwp.o for thread support instead of
6452         linux-thread.o and lin-thread.o.
6453         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6454         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6455         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6456         (lin_lwp_attach_lwp): Declare.
6457
6458 2001-03-20  Jim Blandy  <jimb@redhat.com>
6459
6460         Fix from Dan Berlin:
6461
6462         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6463         (demangle_h): New variable.
6464         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6465
6466 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6467
6468         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6469         * breakpoint.c (bpstat_stop_status): Update.
6470         * infrun.c (handle_inferior_event): Ditto.
6471         * mips-tdep.c (mips_dump_tdep): Ditto.
6472         * infrun.c (resume): Ditto.
6473         * infptrace.c (child_resume): Ditto.
6474         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6475         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6476         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6477         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6478         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6479         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6480         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6481
6482 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6483
6484         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6485         with internal_error.
6486
6487 2001-03-20  Jim Blandy  <jimb@redhat.com>
6488
6489         Fix from Dan Berlin:
6490
6491         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6492         than asking for sym_class's type; that's circuitous.  Remove
6493         sym_class, since the last use of it is gone.
6494
6495 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6496
6497         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6498         Correct the order of calls to ui_out_field_string and
6499         ui_out_list_begin when bs->old_val is NULL.
6500
6501 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6502
6503         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6504         * configure: Regenerate.
6505         * config.in: Regenerate.
6506         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6507
6508 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6509
6510         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6511         same line to avoid problems with Unixware 7's make when building
6512         a cross debugger.
6513
6514 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6515
6516         * defs.h (malloc): Move declaration from here.
6517         * utils.c (malloc): To here.
6518         * config/pa/xm-hppah.h (malloc): Delete declaration.
6519
6520         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6521         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6522         (hpread_quick_traverse): Ditto.
6523         * infttrace.c (create_thread_info): Ditto.
6524         (kill_inferior): Ditto.
6525         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6526         * procfs.c (proc_update_threads): Ditto.
6527         * valprint.c (print_decimal_chars): Ditto.
6528         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6529         malloc and sprintf.
6530         * remote-rdp.c (rdp_set_command_line): Ditto.
6531
6532 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6533
6534         * defs.h (realloc): Move declaration from here.
6535         * utils.c (realloc): To here.
6536         * config/pa/xm-hppah.h (realloc): Delete declaration.
6537         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6538         * symfile.c (add_filename_language): Ditto.
6539         * event-loop.c (create_file_handler): Ditto.
6540
6541 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6542
6543         * defs.h (free): Move declaration from here.
6544         * utils.c (free): To here.
6545         (xfree): Document as the only call to free().
6546         * config/pa/xm-hppah.h (free): Delete declaration.
6547
6548 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6549
6550         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6551         this list.
6552
6553 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6554
6555         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6556         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6557         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6558
6559 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6560
6561         * TODO: List known problems with TUI.
6562
6563 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6564
6565         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6566         gdb.hp).
6567
6568 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6569
6570         * remote.c (remote_cisco_section_offsets): Do not cast result from
6571         bfd_get_section_name.
6572         (compare_sections_command): Ditto.
6573         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6574         (compare_sections_command): Ditto for ``sectname''.
6575
6576 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6577
6578         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6579         * valops.c (hand_function_call): Simplify computation of the
6580         address of the pushed argument.
6581
6582 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6583
6584         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6585         Code copied from c-exp.y.
6586
6587 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6588
6589         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6590         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6591         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6592         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6593         of the Solaris procfs testing section.  Instead, group with...
6594         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6595         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6596         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6597         * configure: Regenerate.
6598         * config.in: Regenerate.
6599
6600         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6601         new configure macros to choose which (if any) code to
6602         compile in.  Added code to explicitly handle *BSD systems;
6603         these systems were previously handled only through macro
6604         redefinition.  Also, due to the way the autoconf tests are set
6605         up, this function will no longer return a non-zero value when
6606         GDB is configured as a cross debugger.  I.e, cross debuggers
6607         will no longer be able to "accidentally" get the host system's
6608         link map offsets.
6609
6610 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6611
6612         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6613         line to avoid build problem on NetBSD 1.4.
6614
6615 2001-03-17  Michael Chastain  <chastain@redhat.com>
6616
6617         * win32-nat.c (child_attach): check args for NULL before passing
6618         to strtoul.  This fixes PR gdb/43.
6619
6620 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6621
6622         * i387-nat.h: Doc Fix.
6623
6624         * i386-tdep.c: Fix formatting.
6625         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6626         codestream_seek, codestream_fill, skip_trampoline_code,
6627         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6628         prototypoes.
6629
6630 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6631
6632         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6633         no longer used.  Also remove associated FIXME.
6634
6635 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6636
6637         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6638         not generate macro wrappers for multi-arch functions or
6639         predicates.
6640         (class_is_info_p, class_is_predicate_p): Update.
6641         (class_is_function_p, class_is_variable_p): Ditto.
6642         (class_is_multiarch_p): New class function.
6643
6644 2001-03-16  J.T. Conklin  <jtc@redback.com>
6645
6646         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6647         h8300_frame_args_address from frame_args_address.
6648         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6649         from frame_locals_address.
6650         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6651         from print_register_hook.
6652         (h8300_frame_args_address): Declare.
6653         (h8300_frame_find_saved_regs): Declare.
6654         (h8300_frame_locals_address): Declare.
6655         (h8300_frame_saved_pc): Declare.
6656         (h8300_pop_frame): Declare.
6657         (h8300_print_register_hook): Declare.
6658         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6659         (h8300_frame_args_address): Renamed from frame_args_address.
6660         (h8300_frame_locals_address): Renamed from frame_locals_address.
6661         (h8300_pop_frame): Renamed from pop_frame.
6662         (h8300_print_register_hook): Renamed from print_register_hook.
6663
6664 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6665
6666         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6667         ``storage_needed'' from unsigned int to long in order to
6668         match return type of bfd_get_symtab_upper_bound() and
6669         bfd_get_dynamic_symtab_upper_bound().
6670         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6671         REASONABLE_LIMIT hack which had been added to work around this
6672         problem.
6673
6674 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6675
6676         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6677         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6678         to free() with calls to xfree().
6679         (bfd_lookup_symbol): Eliminate use of PTR.
6680         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6681
6682 2001-03-15  Martin Hunt  <hunt@redhat.com>
6683
6684         * linespec.c (decode_line_1): Remove trailing quote
6685         when parsing double quotes.
6686
6687 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6688
6689         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6690         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6691         argument in the to_xfer_memory calls.
6692
6693 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6694
6695         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6696         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6697
6698 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6699
6700         * wince.c (child_xfer_memory): Add attrib parameter.
6701         * symm-nat.c (child_xfer_memory): Ditto.
6702         * mac-nat.c (child_xfer_memory): Ditto.
6703         * infttrace.c (child_xfer_memory): Ditto.
6704         * procfs.c (procfs_xfer_memory): Ditto.
6705         * lin-thread.c (thread_db_xfer_memory): Ditto.
6706         * gnu-nat.c (gnu_xfer_memory): Ditto.
6707
6708 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6709
6710         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6711
6712 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6713
6714         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6715         to regcache functions.
6716         * config/m68k/tm-m68k.h: Ditto.
6717         * config/i386/tm-i386v.h: Ditto.
6718         * config/mcore/tm-mcore.h: Ditto.
6719         * config/m88k/tm-m88k.h: Ditto.
6720         * config/m68k/tm-news.h: Ditto.
6721         * config/m68k/tm-linux.h: Ditto.
6722         * config/m68k/tm-delta68.h: Ditto.
6723         * config/m68k/nm-sun3.h: Ditto.
6724         * config/m32r/tm-m32r.h: Ditto.
6725         * config/i386/tm-symmetry.h: Ditto.
6726         * config/i386/tm-sun386.h: Ditto.
6727         * config/i386/tm-i386.h: Ditto.
6728         * config/i386/nm-symmetry.h: Ditto.
6729         * config/i386/nm-sun386.h: Ditto.
6730         * config/i386/nm-ptx4.h: Ditto.
6731         * config/i386/nm-i386mach.h: Ditto.
6732         * config/h8500/tm-h8500.h: Ditto.
6733         * config/h8300/tm-h8300.h: Ditto.
6734         * config/fr30/tm-fr30.h: Ditto.
6735         * config/d30v/tm-d30v.h: Ditto.
6736         * config/arm/tm-arm.h: Ditto.
6737         * config/arc/tm-arc.h: Ditto.
6738         * config/alpha/tm-alpha.h: Ditto.
6739         * config/a29k/tm-vx29k.h: Ditto.
6740         * config/a29k/tm-a29k.h: Ditto.
6741         * config/w65/tm-w65.h: Ditto.
6742         * config/vax/tm-vax.h: Ditto.
6743         * config/v850/tm-v850.h: Ditto.
6744         * config/tic80/tm-tic80.h: Ditto.
6745         * config/sparc/tm-sparclite.h: Ditto.
6746         * config/sparc/tm-sparclet.h: Ditto.
6747         * config/sparc/tm-sparc.h: Ditto.
6748         * config/sparc/nm-sun4sol2.h: Ditto.
6749         * config/sparc/nm-sun4os4.h: Ditto.
6750         * config/sparc/nm-nbsd.h: Ditto.
6751         * config/powerpc/nm-solaris.h: Ditto.
6752         * config/pa/tm-hppao.h: Ditto.
6753         * config/pa/tm-hppa.h: Ditto.
6754         * config/pa/nm-hppab.h: Ditto.
6755         * config/ns32k/tm-umax.h: Ditto.
6756         * config/ns32k/tm-merlin.h: Ditto.
6757         * config/nm-m3.h: Ditto.
6758         * config/nm-gnu.h: Ditto.
6759
6760 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6761
6762         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6763         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6764         Specify an m88k target.  Include sample GAWK script to generate
6765         target list.  Delete non-existant romp target.
6766         * TODO (GDB 5.1 - Cleanups): Update.
6767
6768 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6769
6770         * linespec.c (decode_line_1): Skip argptr over a leading
6771         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6772
6773 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6774
6775         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6776
6777 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6778
6779         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6780         * m3-nat.c: Ditto.
6781         * p-lang.h: Ditto.
6782         * printcmd.c (printf_command): Ditto.
6783         * ch-exp.c (match_integer_literal): Ditto.
6784         * scm-tags.h: Ditto.
6785         * ser-go32.c: Ditto.
6786         * hppa-tdep.c (unwind_command): Ditto.
6787         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6788         * remote-adapt.c (volatile): Ditto.
6789         * remote-eb.c (volatile): Ditto.
6790         * remote-mm.c (volatile): Ditto.
6791         * defs.h (alloca): Assume __STDC__, declare returning void *.
6792
6793 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6794
6795         * inferior.h (ARCH_NUM_REGS): Delete definition.
6796         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6797         * regcache.c (registers_changed): Ditto.
6798         (registers_fetched): Ditto.
6799         * infptrace.c (fetch_inferior_registers): Ditto.
6800         (store_inferior_registers): Ditto.
6801         * infcmd.c (do_registers_info): Ditto.
6802         (registers_info): Ditto.
6803         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6804         (old_store_inferior_registers): Ditto.
6805         * gdbserver/low-linux.c (register_addr): Ditto.
6806         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6807         * core-aout.c: Don't include "inferior.h".
6808         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6809         (register_addr): Ditto.
6810
6811 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6812
6813         From Steven Johnson <sjohnson@neurizon.net>
6814         * cli/cli-script.c (define_command): Fix setting of post hooks.
6815
6816 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6817
6818         * i386-linux-tdep.c: Fix formatting and clarify comments.
6819         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6820         where appropriate.
6821
6822 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6823
6824         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6825         (proc_update_sc): Use gdb_assert instead of assert.
6826         (proc_abort): Ditto.
6827         (inf_set_step_thread): Ditto.
6828         (gnu_wait): Ditto.
6829         (S_exception_raise_request): Ditto.
6830         (gnu_terminal_init_inferior): Ditto.
6831
6832 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6833
6834         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6835         (solib-legacy.o): New makefile target.
6836         * solib-legacy.c: New file.
6837         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6838         (default_svr4_fetch_link_map_offsets): Delete.
6839         (set_solib_svr4_fetch_link_map_offsets): Declare.
6840         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6841         * solib-svr4.c (elf/common.h): Include.
6842         (link.h): Only include for SunOS shared library support.
6843         (_SYSCALL32): Don't define.
6844         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6845         (default_svr4_fetch_link_map_offsets): Made static; added forward
6846         declaration.
6847         (fetch_link_map_offsets): New static global.
6848         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6849         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6850         of what used to be in this function now reside in
6851         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6852         (open_symbol_file_object): Fix declaration in SunOS section
6853         of the code.
6854         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6855         (init_fetch_link_map_offsets): New static function.
6856         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6857         under multiarch control.
6858
6859         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6860         list.
6861         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6862         * config/arm/linux.mt (TDEPFILES): Likewise.
6863         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6864         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6865         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6866         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6867         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6868         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6869         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6870         * config/i386/linux.mt (TDEPFILES): Likewise.
6871         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6872         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6873         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6874         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6875         * config/i386/sun386.mt (TDEPFILES): Likewise.
6876         * config/ia64/linux.mt (TDEPFILES): Likewise.
6877         * config/m68k/linux.mt (TDEPFILES): Likewise.
6878         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6879         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6880         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6881         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6882         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6883         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6884         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6885         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6886         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6887         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6888         * config/sh/linux.mt (TDEPFILES): Likewise.
6889         * config/sparc/linux.mt (TDEPFILES): Likewise.
6890         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6891         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6892         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6893         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6894         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6895
6896 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6897
6898         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6899
6900 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6901
6902         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6903
6904 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6905
6906         * MAINTAINERS: Add myself to write after approval list.
6907
6908 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6909
6910         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6911         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6912
6913 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6914
6915         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6916         * configure.tgt: Ditto.
6917         * config/m88k/xm-cxux.h: Ditto.
6918         * config/m88k/tm-cxux.h: Ditto.
6919         * config/m88k/nm-cxux.h: Ditto.
6920         * config/m88k/cxux.mt: Ditto.
6921         * config/m88k/cxux.mh: Ditto.
6922
6923 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6924
6925         * Makefile.in: Delete rules for obsolete files.
6926
6927 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6928
6929         * stack.c (parse_frame_specification): For one argument case,
6930         handle the situation where the argument is an integer, not an
6931         address -- arguably the most common case.  This matters on
6932         targets where pointers and addresses are different.
6933
6934 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6935
6936         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6937         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6938         general.
6939
6940 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6941
6942         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6943         with SID on Solaris 8.
6944
6945 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6946
6947         * defs.h: Provide prototypes for floatformat_is_negative,
6948         floatformat_is_nan and floatformat_mantissa.
6949         * utils.c: Include "gdb_assert.h".
6950         (floatformat_is_negative): New function.
6951         (floatformat_is_nan): New function.
6952         (floatformat_mantissa): New function.
6953         * valprint.c: Include "floatformat.h".
6954         (print_floating): Get rid of the Linux-specific
6955         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6956         help these new functions.  Print NaN's in a format conforming to
6957         ISO C99.
6958
6959 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6960
6961         * top.c (init_main): Make `set history file name' complete on file
6962         names.
6963
6964 2001-03-06  J.T. Conklin  <jtc@redback.com>
6965
6966         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6967         which define include paths used when compiling.
6968
6969         * util.c (savestring, msavestring): Change type of length argument.
6970         * defs.h (savestring, msavestring): Update to match.
6971
6972         * symtab.h (decode_line_1): Removed declaration.
6973
6974         * symfile.c (#include <assert.h>): Removed.
6975
6976         * arch-utils.c (#include <ctype.h>): Removed.
6977         * c-typeprint.c: Likewise.
6978         * dbxread.c: Likewise.
6979         * gdbtypes.c: Likewise.
6980         * target.c: Likewise.
6981         * os9kread.c: Likewise.
6982
6983         * c-valprint.c (#include "demangle.h"): Removed.
6984         * ch-typeprint.c: Likewise.
6985         * eval.c: Likewise.
6986         * f-typeprint.c: Likewise.
6987         * f-valprint.c: Likewise.
6988         * m2-typeprint.c: Likewise.
6989         * typeprint.c: Likewise.
6990         * p-typeprint.c: Likewise.
6991         * valarith.c: Likewise.
6992         * valprint.c: Likewise.
6993
6994         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6995         * nlmread.c: Likewise.
6996
6997         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6998         * minsyms.c: Likewise.
6999         * mipsread.c: Likewise.
7000         * nlmread.c: Likewise.
7001
7002         * m2-typeprint.c (#include "obstack.h"): Removed.
7003         * m2-valprint.c: Likewise.
7004
7005         * event-loop.c (#include <setjmp.h>): Removed.
7006
7007 2001-03-06  Stan Shebs  <shebs@apple.com>
7008
7009         * MAINTAINERS: Remove self from specific maintenance domains
7010         (macos, gdbserver, documentation, testsuite).
7011
7012 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
7013
7014         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
7015         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
7016         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
7017         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
7018         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
7019         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
7020         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
7021         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
7022         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
7023         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
7024         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
7025         coff-solib.h, coffread.c, command.h, complaints.c,
7026         complaints.h, completer.c, completer.h,
7027         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
7028         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
7029         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
7030         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
7031         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
7032         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
7033         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
7034         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
7035         config/arm/nm-linux.h, config/arm/tm-arm.h,
7036         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
7037         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
7038         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
7039         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
7040         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
7041         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
7042         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
7043         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
7044         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
7045         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
7046         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
7047         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
7048         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
7049         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
7050         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
7051         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
7052         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
7053         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
7054         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
7055         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
7056         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
7057         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
7058         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
7059         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
7060         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
7061         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
7062         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
7063         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
7064         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
7065         config/i960/tm-i960.h, config/i960/tm-mon960.h,
7066         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
7067         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
7068         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
7069         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
7070         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
7071         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
7072         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
7073         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
7074         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
7075         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
7076         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
7077         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
7078         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
7079         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
7080         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
7081         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
7082         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
7083         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
7084         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
7085         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
7086         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
7087         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
7088         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
7089         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
7090         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
7091         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
7092         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
7093         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
7094         config/mips/nm-irix5.h, config/mips/nm-mips.h,
7095         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
7096         config/mips/tm-embed.h, config/mips/tm-embed64.h,
7097         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
7098         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
7099         config/mips/tm-mips.h, config/mips/tm-mips64.h,
7100         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
7101         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
7102         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
7103         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
7104         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
7105         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
7106         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
7107         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
7108         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
7109         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
7110         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
7111         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
7112         config/nm-sysv4.h, config/none/nm-none.h,
7113         config/none/tm-none.h, config/none/xm-none.h,
7114         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
7115         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
7116         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
7117         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
7118         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
7119         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
7120         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
7121         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
7122         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
7123         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
7124         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
7125         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
7126         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
7127         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
7128         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
7129         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
7130         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
7131         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
7132         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
7133         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
7134         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
7135         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
7136         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
7137         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
7138         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
7139         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7140         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7141         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
7142         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
7143         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
7144         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
7145         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
7146         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
7147         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
7148         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
7149         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
7150         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
7151         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
7152         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
7153         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
7154         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
7155         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
7156         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
7157         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
7158         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
7159         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
7160         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
7161         gdbserver/low-sim.c, gdbserver/low-sparc.c,
7162         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
7163         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
7164         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
7165         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
7166         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
7167         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
7168         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
7169         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
7170         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
7171         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
7172         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
7173         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
7174         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
7175         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
7176         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
7177         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
7178         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
7179         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
7180         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
7181         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
7182         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
7183         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
7184         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
7185         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
7186         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
7187         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
7188         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
7189         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
7190         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
7191         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
7192         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
7193         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
7194         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
7195         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
7196         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
7197         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
7198         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
7199         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
7200         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
7201         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
7202         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
7203         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
7204         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
7205         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
7206         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
7207         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
7208         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
7209         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
7210         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
7211         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
7212         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
7213         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
7214         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
7215         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
7216         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
7217         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
7218         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
7219         notices.
7220
7221 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
7222
7223         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
7224         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
7225         macros.
7226         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
7227         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
7228         (sys/fault.h, sys/select.h): Test for presence of these
7229         header files.
7230         (ia64-*-aix*): Define NEW_PROC_API for this host.
7231         * configure: Regenerate.
7232         * config.in: Regenerate.
7233
7234         * configure.host (ia64-*-aix*): New host.
7235         * configure.tgt (ia64-*-aix*): New target.
7236
7237 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
7238
7239         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
7240
7241 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
7242
7243         * wince.c: Change realloc to xrealloc throughout.
7244         (handle_load_dll): Use void * rather than PTR in argument.
7245
7246 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
7247
7248         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
7249         * ocd.c (ocd_xfer_memory): Ditto.
7250         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
7251         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
7252         buildable with ,-Werror.
7253
7254         * Makefile.in (symfile_h): Define.
7255         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
7256         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
7257         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
7258         ,-Werror.
7259
7260         * dsrec.c (make_srec): Fix internal_error fmt arg.
7261         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
7262
7263 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
7264
7265         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
7266         as an lvalue.
7267
7268 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7269
7270         * MAINTAINERS (paper trail): Update.
7271
7272         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
7273
7274 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7275
7276         From 2001-03-01 Tom Rix <trix@redhat.com>:
7277         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
7278         parameter to mn10200_analyze_prologue.
7279
7280         * config/mn10200/tm-mn10200.h: Include "regcache.h".
7281         * MAINTAINERS: Document that mn10200-elf target is buildable.
7282
7283 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7284
7285         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
7286         from here...
7287         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
7288         (MONTEREY): Don't define.
7289         (AIX5): Define.
7290
7291 2001-03-02  Matt Hiller  <hiller@redhat.com>
7292
7293         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
7294
7295 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7296
7297         * sparc-nat.c (sparc-nat.c): Don't include self.
7298
7299 2001-03-01  J.T. Conklin  <jtc@redback.com>
7300
7301         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
7302         if __CYGWIN32__ is set from here.
7303         * config/i386/xm-cygwin.h: To here.
7304         * config/powerpc/xm-cygwin.h: To here.
7305
7306         * i386-stub.c (handle_exception): Use 'T' response packet.
7307
7308 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7309
7310         * m32r-tdep.c: Fix cut and paste error in comment.
7311
7312 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7313
7314         * symtab.c (print_msymbol_info): Print addresses by portable method
7315         longest_local_hex_string_custom.  Allow for 64-bit addresses.
7316
7317 2001-03-01  J.T. Conklin  <jtc@redback.com>
7318
7319         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
7320         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
7321         (MIN_OF_TYPE): Likewise.
7322
7323         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
7324
7325 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7326
7327         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
7328         * os9kread.c (os9k_process_one_symbol): Add assert to detect
7329         ``loses if sizeof (char *) > sizeof (int)''.
7330
7331 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7332
7333         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
7334
7335 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7336
7337         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
7338         lists.
7339         (mi-main.o): Ditto.
7340
7341 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7342
7343         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7344         dependency lists.
7345
7346 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7347
7348         * printcmd.c (print_address_numeric): Update comments to refer
7349         to sizeof addr, not sizeof pointer.
7350         (x_command): Remove needless whitespace (shorten long line).
7351
7352         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7353         (read_memory_nobpt): Ditto.
7354         (ep_is_catchpoint): Ditto.
7355         (ep_is_shlib_catchpoint): Ditto.
7356         (ep_is_exception_catchpoint): Ditto.
7357         (describe_other_breakpoints): Ditto.
7358
7359 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7360
7361         * regcache.h (register_valid): Fix comment documenting valid
7362         states.
7363
7364 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7365
7366         From Steven Johnson:
7367         * regcache.h: New file.
7368
7369         * value.h (read_register_bytes, read_register_gen)
7370         (write_register_gen, write_register_bytes)
7371         (read_register, read_register_pid)
7372         (read_signed_register, read_signed_register_pid)
7373         (write_register, write_register_pid)
7374         (register_cached, set_register_cached)
7375         (register_changed, register_buffer)
7376         (registers_changed, supply_register): Move declaration from here.
7377         * regcache.h: To here.
7378         * gdbcore.h (registers_fetched): Ditto.
7379         * inferior.h (registers, registers_valid): Ditto.
7380
7381         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7382         generic_target_write_pc, write_pc_pid, write_pc,
7383         generic_target_read_sp, read_sp, generic_target_write_sp,
7384         write_sp, generic_target_read_fp, read_fp,
7385         generic_target_write_fp, write_fp): Add note that these functions
7386         will be moved from this file.
7387
7388         * a29k-tdep.c: Include "regcache.h".
7389         * a68v-nat.c: Ditto.
7390         * abug-rom.c: Ditto.
7391         * alpha-nat.c: Ditto.
7392         * alpha-tdep.c: Ditto.
7393         * alphabsd-nat.c: Ditto.
7394         * arc-tdep.c: Ditto.
7395         * arm-linux-nat.c: Ditto.
7396         * arm-linux-tdep.c: Ditto.
7397         * arm-tdep.c: Ditto.
7398         * blockframe.c: Ditto.
7399         * core-aout.c: Ditto.
7400         * core-sol2.c: Ditto.
7401         * corelow.c: Ditto.
7402         * cpu32bug-rom.c: Ditto.
7403         * cxux-nat.c: Ditto.
7404         * d10v-tdep.c: Ditto.
7405         * d30v-tdep.c: Ditto.
7406         * dbug-rom.c: Ditto.
7407         * dink32-rom.c: Ditto.
7408         * dve3900-rom.c: Ditto.
7409         * findvar.c: Ditto.
7410         * fr30-tdep.c: Ditto.
7411         * frame.c: Ditto.
7412         * go32-nat.c: Ditto.
7413         * h8300-tdep.c: Ditto.
7414         * h8500-tdep.c: Ditto.
7415         * hp300ux-nat.c: Ditto.
7416         * hppa-tdep.c: Ditto.
7417         * hppab-nat.c: Ditto.
7418         * hppah-nat.c: Ditto.
7419         * hppam3-nat.c: Ditto.
7420         * hpux-thread.c: Ditto.
7421         * i386-linux-nat.c: Ditto.
7422         * i386-linux-tdep.c: Ditto.
7423         * i386-tdep.c: Ditto.
7424         * i386aix-nat.c: Ditto.
7425         * i386b-nat.c: Ditto.
7426         * i386bsd-nat.c: Ditto.
7427         * i386gnu-nat.c: Ditto.
7428         * i386ly-tdep.c: Ditto.
7429         * i386m3-nat.c: Ditto.
7430         * i386mach-nat.c: Ditto.
7431         * i386nbsd-nat.c: Ditto.
7432         * i386v4-nat.c: Ditto.
7433         * i387-nat.c: Ditto.
7434         * i387-tdep.c: Ditto.
7435         * i960-tdep.c: Ditto.
7436         * ia64-aix-nat.c: Ditto.
7437         * ia64-linux-nat.c: Ditto.
7438         * ia64-tdep.c: Ditto.
7439         * infptrace.c: Ditto.
7440         * infrun.c: Ditto.
7441         * irix4-nat.c: Ditto.
7442         * irix5-nat.c: Ditto.
7443         * lin-lwp.c: Ditto.
7444         * lin-thread.c: Ditto.
7445         * lynx-nat.c: Ditto.
7446         * m3-nat.c: Ditto.
7447         * m32r-rom.c: Ditto.
7448         * m32r-tdep.c: Ditto.
7449         * m68hc11-tdep.c: Ditto.
7450         * m68k-tdep.c: Ditto.
7451         * m68klinux-nat.c: Ditto.
7452         * m68knbsd-nat.c: Ditto.
7453         * m68knbsd-tdep.c: Ditto.
7454         * m88k-nat.c: Ditto.
7455         * m88k-tdep.c: Ditto.
7456         * mac-nat.c: Ditto.
7457         * mcore-rom.c: Ditto.
7458         * mcore-tdep.c: Ditto.
7459         * mi/mi-main.c: Ditto.
7460         * mips-nat.c: Ditto.
7461         * mips-tdep.c: Ditto.
7462         * mipsm3-nat.c: Ditto.
7463         * mipsv4-nat.c: Ditto.
7464         * mn10200-tdep.c: Ditto.
7465         * mn10300-tdep.c: Ditto.
7466         * monitor.c: Ditto.
7467         * ns32km3-nat.c: Ditto.
7468         * ns32knbsd-nat.c: Ditto.
7469         * ocd.c: Ditto.
7470         * pa64solib.c: Ditto.
7471         * ppc-bdm.c: Ditto.
7472         * ppc-linux-nat.c: Ditto.
7473         * ppc-linux-tdep.c: Ditto.
7474         * ppcbug-rom.c: Ditto.
7475         * ppcnbsd-nat.c: Ditto.
7476         * ptx4-nat.c: Ditto.
7477         * regcache.c: Ditto.
7478         * remote-adapt.c: Ditto.
7479         * remote-array.c: Ditto.
7480         * remote-bug.c: Ditto.
7481         * remote-e7000.c: Ditto.
7482         * remote-eb.c: Ditto.
7483         * remote-es.c: Ditto.
7484         * remote-est.c: Ditto.
7485         * remote-hms.c: Ditto.
7486         * remote-mips.c: Ditto.
7487         * remote-mm.c: Ditto.
7488         * remote-nindy.c: Ditto.
7489         * remote-os9k.c: Ditto.
7490         * remote-rdi.c: Ditto.
7491         * remote-rdp.c: Ditto.
7492         * remote-sds.c: Ditto.
7493         * remote-sim.c: Ditto.
7494         * remote-st.c: Ditto.
7495         * remote-udi.c: Ditto.
7496         * remote-utils.c: Ditto.
7497         * remote-vx.c: Ditto.
7498         * remote-vx29k.c: Ditto.
7499         * remote-vx68.c: Ditto.
7500         * remote-vx960.c: Ditto.
7501         * remote-vxmips.c: Ditto.
7502         * remote-vxsparc.c: Ditto.
7503         * remote.c: Ditto.
7504         * rom68k-rom.c: Ditto.
7505         * rs6000-nat.c: Ditto.
7506         * rs6000-tdep.c: Ditto.
7507         * sh-tdep.c: Ditto.
7508         * sh3-rom.c: Ditto.
7509         * sol-thread.c: Ditto.
7510         * solib-svr4.c: Ditto.
7511         * somsolib.c: Ditto.
7512         * sparc-nat.c: Ditto.
7513         * sparc-tdep.c: Ditto.
7514         * sparcl-tdep.c: Ditto.
7515         * sparclet-rom.c: Ditto.
7516         * sun3-nat.c: Ditto.
7517         * sun386-nat.c: Ditto.
7518         * symm-nat.c: Ditto.
7519         * target.c: Ditto.
7520         * thread-db.c: Ditto.
7521         * thread.c: Ditto.
7522         * tic80-tdep.c: Ditto.
7523         * tracepoint.c: Ditto.
7524         * ultra3-nat.c: Ditto.
7525         * umax-xdep.c: Ditto.
7526         * uw-thread.c: Ditto.
7527         * v850-tdep.c: Ditto.
7528         * v850ice.c: Ditto.
7529         * valops.c: Ditto.
7530         * w65-tdep.c: Ditto.
7531         * w89k-rom.c: Ditto.
7532         * win32-nat.c: Ditto.
7533         * wince.c: Ditto.
7534         * z8k-tdep.c: Ditto.
7535
7536 2001-02-28  Matt Hiller  <hiller@redhat.com>
7537
7538         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7539
7540 2001-02-27  Matt Hiller  <hiller@redhat.com>
7541
7542         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7543         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7544         mn10300_stab_reg_to_regnum.
7545
7546 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7547
7548         * symtab.c (search_symbols): Fix off by one error in test for
7549         error.
7550
7551 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7552
7553         * config/sparc/sp64linux.mt: New file.
7554         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7555         * configure.host: Recognize sparc64-*-linux* as a linux host.
7556
7557         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7558         * config/sparc/tm-sp64linux.h: New file.
7559
7560 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7561
7562         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7563         with call to internal_error().
7564         * dbxread.c (process_one_symbol): Likewise.
7565         * exec.c (build_section_table, xfer_memory): Likewise.
7566         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7567         Likewise.
7568         * hpread.c (hpread_type_translate, hpread_read_array_type)
7569         (hpread_type_lookup): Likewise.
7570         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7571         * i960-tdep.c (mem): Likewise
7572         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7573         * infptrace.c (child_resume): Likewise.
7574         * infttrace.c (_initialize_infttrace): Likewise.
7575         * language.c (binop_result_type, add_language): Likewise.
7576         * lynx-nat.c (store_inferior_registers): Likewise.
7577         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7578         * mdebugread.c (parse_partial_symbols): Likewise.
7579         * monitor.c (monitor_printf_noecho, monitor_printf)
7580         (monitor_dump_regs): Likewise.
7581         * ocd.c (stu_put_packet): Likewise.
7582         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7583         * remote-bug.c (bug_open): Likewise.
7584         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7585         * remote-es.c (es1800_read_bytes): Likewise.
7586         * remote-mips.c (common_breakpoint): Likewise.
7587         * remote-rdp.c (send_rdp): Likewise.
7588         * remote-sds.c (putmessage): Likewise.
7589         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7590         Likewise.
7591         * sparcl-tdep.c (sparclite_download): Likewise.
7592         * symtab.c (lookup_partial_symbol): Likewise.
7593         * target.c (push_target, pop_target, initialize_targets): Likewise.
7594         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7595         Likewise.
7596         * valprint.c (print_decimal, print_longest, print_longest)
7597         (strcat_longest): Likewise.
7598         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7599         * xmodem.c (xmodem_send_packet): Likewise.
7600         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7601         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7602         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7603         (STORE_RETURN_VALUE): Likewise.
7604         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7605         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7606         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7607         Likewise.
7608
7609 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7610
7611         * CONTRIBUTE: Document how to cite a problem report.
7612         * TODO: Note need to replace CONTRIBUTE with generated file.
7613
7614         * CONTRIBUTE: Mention that patches do not need to include the
7615         generated files gdbarch.h and gdbarch.c.
7616
7617 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7618
7619         * value.h (get_saved_register): Move from here.
7620         * frame.h: To here.
7621
7622 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7623
7624         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7625         (in_solib_dynsym_resolve_code): Add declaration.
7626         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7627         in_solib_dynsym_resolve_code() rather than
7628         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7629         which caused this macro to only be defined when
7630         SVR4_SHARED_LIBS is defined.
7631         * solib.c (in_solib_dynsym_resolve_code): New function.
7632         * solist.h (struct target_so_ops): Add new member
7633         in_dynsym_resolve_code.
7634         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7635         in_svr4_dynsym_resolve_code.  Also, made static.
7636         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7637         member in aix5_so_ops.
7638         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7639         in_svr4_dynsym_resolve_code.  Also, added second version
7640         of this function which will be used when SVR4_SHARED_LIBS
7641         is not defined.
7642         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7643         member in svr4_so_ops.
7644
7645         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7646         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7647         config/ia64/xm-aix.h: New files.
7648         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7649         (ia64_aix_sigcontext_register_address): New declaration.
7650         (ia64_gdbarch_init): Provide for initialization of
7651         sigcontext_register_address member of struct tdep when
7652         on target is detected to be running AIX.
7653         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7654         this list.
7655
7656 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7657
7658         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7659         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7660         for thread support instead of linux-thread.o and lin-thread.o.
7661         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7662         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7663         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7664         lin_lwp_attach_lwp): Declare.
7665
7666 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7667
7668         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7669         formatting.
7670
7671 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7672
7673         * solib-aix5.c (solib-svr4.h): Remove include.
7674         (solib_break_names): Delete names which aren't actually
7675         used by AIX5.
7676         (bkpt_names): Remove.
7677         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7678         to STREQ() with equivalent calls to strcmp().
7679         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7680         aix5_solib_create_inferior_hook): Revise comments.
7681         (enable_break): Remove old ``bkpt_names'' code.
7682
7683 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7684
7685         * Makefile.in (SFILES): Add frame.c .
7686         (COMMON_OBS): Add frame.o .
7687         (frame.o): New target.
7688
7689         * frame.c (find_saved_register):
7690         (default_get_saved_register):
7691         (get_saved_register):
7692         (read_relative_register_raw_bytes_for_frame):
7693         (read_relative_register_raw_bytes): Moved to here.
7694         * regcache.c: From here.
7695
7696 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7697
7698         * solib-aix5.c: New file.
7699
7700 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7701
7702         * solib.c (info_sharedlibrary_command): Don't assume pointers
7703         are the same size of long, call longest_local_hex_string_custom().
7704
7705         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7706         extract_signed_integer() should be called instead of
7707         extract_address().
7708
7709 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7710
7711         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7712
7713 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7714
7715         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7716         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7717         then floating point registers are 8 bytes.
7718
7719 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7720
7721         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7722         accomodate 64-bit addresses.
7723
7724 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7725
7726         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7727         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7728         lookup_symbol, when trying to find a symbol with a mangled name,
7729         to avoid infinite recursion.
7730
7731 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7732
7733         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7734
7735 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7736
7737         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7738         (save_prologue_cache): Ditto.
7739
7740 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7741
7742         From: innadadadavida@yahoo.com:
7743         * partial-stab.h (switch): Check that pst is not null
7744         before dereferencing it.
7745
7746 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7747
7748         From Andrew Cagney  <cagney@b1.cygnus.com>:
7749         * symfile.c (add_symbol_file_command): Always initialize
7750         my_cleanup using a NULL cleanup.
7751
7752 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7753
7754         * demangle.c (demangling_style_names): New variable.
7755         (_initialize_demangler): Fill demangling_style_names with the
7756         names of known demangling styles from libiberty_demanglers[].  Use
7757         add_set_enum_cmd instead of add_set_cmd, to get completion on
7758         demangling style names.
7759
7760         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7761         file-name completion.
7762
7763         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7764
7765         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7766         `solib-absolute-prefix'.
7767
7768         * tracepoint.c (_initialize_tracepoint): Ditto for
7769         `save-tracepoints'.
7770
7771         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7772
7773         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7774         file-name completion.
7775
7776         * infcmd.c (_initialize_infcmd): Make the following commands use
7777         the file-name completer: `tty', `args', `path', `paths', and
7778         `run'.
7779
7780 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7781
7782         * go32-nat.c: Include i387-nat.h.
7783         (fetch_register): New function, uses some of the guts of
7784         go32_fetch_registers and calls i387_supply_register.
7785         (go32_fetch_registers): Most of the code moved into
7786         fetch_register.  Use i387_supply_fsave.
7787         (store_register): Use i387_fill_fsave instead of custom code.
7788         (go32_store_registers): Use i387_fill_fsave.
7789
7790         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7791
7792         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7793
7794         * completer.c (gdb_completer_file_name_break_characters): Remove
7795         slash from file-name break characters.
7796         [__MSDOS__]: Special definition for DOS/Windows file names.
7797         (line_completion_function): When completing on file names, bump
7798         `p' to the first file-name constituent character of `word', before
7799         invoking the completer.
7800
7801 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7802
7803         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7804         consistently for parameter names.  Fix comments accordingly.
7805         (i387_supply_register): New function.
7806         (i387_supply_fsave): Implement using i387_supply_register.
7807         * i387-nat.h: Use regnum instead of regno consistently for
7808         parameter names.  Fix comments accordingly.
7809         (i387_supply_register): New prototype.
7810
7811 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7812
7813         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7814         instead of TARGET_PTR_BIT (to support Harvard architectures).
7815
7816 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7817
7818         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7819         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7820         argument to parameter list and to call in order to conform to
7821         to_xfer_memory field of struct target_ops.
7822
7823 2001-02-12  Michael Chastain  <chastain@redhat.com>
7824
7825         * somsolib.c (som_solib_add_solib_objfile): Do not use
7826         section relocation feature of syms_from_objfile.  Do my own
7827         section relocation, offsetting each section of the som by
7828         either text_addr - text_link_addr or data_start.
7829
7830 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7831
7832         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7833
7834 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7835
7836         * MAINTAINERS (paper trail): Update.
7837
7838 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7839
7840         * target.h (target_fetch_registers): Fix comment.
7841
7842 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7843
7844         * f-exp.y: Include <ctype.h>.
7845         (parse_number): Ensure that ``i'' is always initialized.
7846
7847 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7848
7849         * MAINTAINERS: Add myself to paper trail section.
7850
7851 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7852
7853         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7854         * configure, config.in: Regenerate.
7855         * corelow.c: Include <sys/file.h> if present.
7856
7857 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7858
7859         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7860         declare when have SIGTTOU.
7861
7862 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7863
7864         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7865
7866 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7867
7868         * MAINTAINERS: Update my email address.
7869
7870 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7871
7872         * NEWS: Document that "info symbol" works with COFF debug info and
7873         its variants.
7874
7875         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7876         symbols whose SYMBOL_BFD_SECTION is NULL.
7877
7878 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7879
7880         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7881         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7882         pc_load_segment_name.  Return NULL if address is not in a shared
7883         library.  Cleanup shared library name construction, using xasprintf.
7884         Format shared library member names consistent with format in exec.c.
7885         (solib_info):  Format shared library member names consistent with
7886         format in exec.c.
7887         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7888         using xcoff_solib_address for PC_SOLIB definition.
7889         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7890         needed.
7891
7892 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7893
7894         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7895         with xmalloc calls and cleanups.
7896
7897 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7898
7899         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7900         'struct mem_attrib *' required by 2001-01-23 change.
7901
7902 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7903
7904         Updates to "make TAGS":
7905         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7906         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7907         tahoe-tdep.c.
7908         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7909
7910 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7911
7912         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7913
7914 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7915
7916         From Dean Luick <luick@cray.com>:
7917         * defs.h (continuation): Remove unused global variable.
7918
7919 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7920
7921         * configure.tgt: Remove references to convex, pyramid, altos and
7922         tahoe.
7923         * configure.host: Ditto.
7924         * MAINTAINERS: Ditto.
7925         * NEWS: Update.
7926
7927         * tahoe-tdep.c: Delete obsolete file.
7928         * pyr-xdep.c: Ditto.
7929         * pyr-tdep.c: Ditto.
7930         * convex-tdep.c: Ditto.
7931         * convex-xdep.c: Ditto.
7932         * config/tahoe/xm-tahoe.h: Ditto.
7933         * config/tahoe/tm-tahoe.h: Ditto.
7934         * config/tahoe/tahoe.mt: Ditto.
7935         * config/tahoe/tahoe.mh: Ditto.
7936         * config/pyr/xm-pyr.h: Ditto.
7937         * config/pyr/tm-pyr.h: Ditto.
7938         * config/pyr/pyramid.mt: Ditto.
7939         * config/pyr/pyramid.mh: Ditto.
7940         * config/m68k/xm-altos.h: Ditto.
7941         * config/m68k/tm-altos.h: Ditto.
7942         * config/m68k/altos.mt: Ditto.
7943         * config/m68k/altos.mh: Ditto.
7944         * config/convex/xm-convex.h: Ditto.
7945         * config/convex/tm-convex.h: Ditto.
7946         * config/convex/convex.mt: Ditto.
7947         * config/convex/convex.mh: Ditto.
7948         * config/convex/Convex.notes: Ditto.
7949         * config/arm/xm-arm.h: Ditto.
7950         * config/arm/nm-arm.h: Ditto.
7951         * config/arm/arm.mt: Ditto.
7952         * config/arm/arm.mh: Ditto.
7953         * arm-convert.s: Ditto.
7954         * arm-xdep.c: Ditto.
7955         * altos-xdep.c: Ditto.
7956
7957 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7958
7959         * defs.h (internal_error, internal_verror): Add __FILE__ and
7960         __LINE__ parameter.
7961         * utils.c (internal_error, internal_verror): Update.
7962
7963         * v850-tdep.c: Update calls to internal_error.
7964         * utils.c: Ditto.
7965         * ui-out.c: Ditto.
7966         * ui-file.c: Ditto.
7967         * target.h: Ditto.
7968         * symtab.h: Ditto.
7969         * symm-nat.c: Ditto.
7970         * sparc-tdep.c: Ditto.
7971         * source.c: Ditto.
7972         * serial.c: Ditto.
7973         * rs6000-tdep.c: Ditto.
7974         * rs6000-nat.c: Ditto.
7975         * remote.c: Ditto.
7976         * remote-vx.c: Ditto.
7977         * remote-sim.c: Ditto.
7978         * remote-mips.c: Ditto.
7979         * regcache.c: Ditto.
7980         * objfiles.h: Ditto.
7981         * objfiles.c: Ditto.
7982         * mn10300-tdep.c: Ditto.
7983         * mips-tdep.c: Ditto.
7984         * maint.c: Ditto.
7985         * m68k-tdep.c: Ditto.
7986         * m3-nat.c: Ditto.
7987         * language.c: Ditto.
7988         * infptrace.c: Ditto.
7989         * inferior.h: Ditto.
7990         * infcmd.c: Ditto.
7991         * ia64-tdep.c: Ditto.
7992         * i386-tdep.c: Ditto.
7993         * i386-linux-nat.c: Ditto.
7994         * hppah-nat.c: Ditto.
7995         * go32-nat.c: Ditto.
7996         * findvar.c: Ditto.
7997         * f-lang.c: Ditto.
7998         * elfread.c: Ditto.
7999         * event-loop.c: Ditto.
8000         * dwarf2read.c: Ditto.
8001         * dsrec.c: Ditto.
8002         * d30v-tdep.c: Ditto.
8003         * d10v-tdep.c: Ditto.
8004         * cli/cli-setshow.c: Ditto.
8005         * cli/cli-script.c: Ditto.
8006         * ch-exp.c: Ditto.
8007         * breakpoint.c: Ditto.
8008         * ax-gdb.c: Ditto.
8009         * arch-utils.c: Ditto.
8010         * a29k-tdep.c: Ditto.
8011         * gdb_assert.h: Ditto.
8012         * gdbarch.sh: Ditto.
8013         * gdbarch.h, gdbarch.c: Re-generate.
8014
8015 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
8016
8017         From Mark Kettenis <kettenis@gnu.org>:
8018         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
8019
8020 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
8021
8022         * remote-sim.c (dump_mem): Cleanup printf format argument.
8023         * MAINTAINERS: Update, mn10300-elf now builds.
8024
8025 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
8026
8027         * event-top.c: Remove duplicate #include <signal.h>.
8028
8029 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8030
8031         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
8032         allocated buffer.
8033         (save_inferior_pid): Restore the PID from that tempoary
8034         buffer. Delete the buffer.
8035         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
8036
8037 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8038
8039         * MAINTAINERS: Add ``The Obvious Fix Rule''.
8040
8041 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8042
8043         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
8044
8045 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
8046
8047         * gdbarch.sh: Include "gdb_assert.h".
8048         (struct gdbarch): Change ``nr_data'' to unsigned.
8049         (alloc_gdbarch_data, free_gdbarch_data): New functions.
8050         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
8051         architecture vector.
8052         (struct gdbarch_data, struct gdbarch_data_registration): Move init
8053         method to gdbarch_data.  Add free method, make index unsigned.
8054         (struct gdbarch_data_registry): Make nr unsigned.
8055         (register_gdbarch_data): Add free parameter. Store in
8056         gdbarch_data.
8057         (init_gdbarch_data): Use set_gdbarch_data.
8058         (set_gdbarch_data): New function.
8059
8060         * gdbarch.h, gdbarch.c: Re-generate.
8061
8062 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
8063
8064         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
8065         fprintf_filtered with correct arguments.
8066
8067 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
8068         Submitted by Paul Hilfinger (hilfingr@gnat.com)
8069         and Andrei Petrov (and@genesyslab.com).
8070         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
8071         must be allocated dynamically, since these are no longer constants.
8072         * infcmd.c: Ditto.
8073         * regcache.c: Ditto.
8074         * remote.c: Ditto.
8075         * sol-thread.c: Ditto.
8076         * valops.c: Ditto.
8077         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
8078         work-around for a missing Sun header file in solaris for sparc64.
8079
8080 2001-02-04  Philip Blundell  <philb@gnu.org>
8081
8082         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
8083         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
8084         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
8085         GET_THREAD_SIGNALS): Define.
8086         * arm-linux-nat.c (fill_gregset): Correct type of argument.
8087         (supply_gregset): Likewise.
8088         (fill_fpregset): Likewise.
8089         (supply_fpregset): Likewise.
8090
8091 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
8092
8093         * valops.c (value_cast): If casting a scalar to a pointer, do not
8094         issue a message about truncation unless it exceeds the length of
8095         an address, not the length of a pointer.  This is because what the
8096         user gives us is an address, not a pointer, and we will ultimately
8097         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
8098         to a pointer.  This allows things like "print *(int *)0x01000234"
8099         to work without generating a misleading message on a target having
8100         two byte pointers and four byte addresses.
8101
8102 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
8103
8104         * win32-nat.c: Change PTR to void * throughout.
8105
8106 2001-02-05  J.T. Conklin  <jtc@redback.com>
8107
8108         * signals.h: Removed.
8109         * event-top.c (#include <signal.h>): Changed from signals.h.
8110         * inflow.c: Likewise.
8111         * mac-xdep.c: Likewise.
8112         * ser-pipe.c: Likewise.
8113         * ser-tcp.c: Likewise.
8114         * standalone.c: Likewise.
8115         * top.c: Likewise.
8116         * utils.c: Likewise.
8117         * Makefile.in: Removed signals.h from dependencies.
8118
8119 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
8120
8121         Change suggested by Dean Luick <luick@cray.com>
8122         * inferior.h (step_over_calls_kind): Remove trailing comma from
8123         last enum element.
8124         (step_over_calls): Declare as extern rather than global.
8125
8126 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8127
8128         * sh-tdep.c: Update copyright.
8129         (sh_extract_return_value): Rewrite.
8130         (sh3e_sh4_extract_return_value): New function.
8131         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
8132         version of the function for sh3e and sh4 CPUs.
8133
8134 2001-02-05  Michael Chastain  <chastain@redhat.com>
8135
8136         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
8137         to conform with interface change.
8138
8139 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
8140
8141         * config/djgpp/fnchange.lst: Tweak to make consistent with the
8142         new files.
8143
8144         * config/djgpp/djconfig.sh: Use explicit absolute file name when
8145         invoking `find'.
8146
8147         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
8148         UART_FIFO_WORKS is defined.  Otherwise use outportb.
8149         From Francisco Pastor <fpastor.etra-id@etra.es>
8150
8151         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
8152         with target.h's `to_xfer_memory' member.
8153
8154 2001-02-02  J.T. Conklin  <jtc@redback.com>
8155
8156         * ppc-bdm.c (#include <signal.h>): Removed.
8157         * remote-array.c: Likewise.
8158         * remote-bug.c: Likewise.
8159         * remote-e7000.c: Likewise.
8160         * remote-mips.c: Likewise.
8161         * remote-os9k.c: Likewise.
8162         * remote-st.c: Likewise.
8163         * remote-udi.c: Likewise.
8164         * remote-vx29k.c: Likewise.
8165         * remote-vx68.c: Likewise.
8166         * remote-vx960.c: Likewise.
8167         * remote-vxmips.c: Likewise.
8168         * remote-vxsparc.c: Likewise.
8169
8170 2001-02-02  John Moore  <jmoore@redhat.com>
8171
8172         * remote-utils.h (sr_set_device): Changed free() to xfree() where
8173         appropriate.  Also changed Copyright to include 2001.
8174         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
8175         * value.h (value_free): Likewise.
8176         * gdbarch.sh (gdbarch_free): Likewise.
8177         * gdbarch.c, gdbarch.h: Regenerated.
8178
8179 2001-02-02  John Moore  <jmoore@redhat.com>
8180
8181         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
8182         xfree().  Also changed Copyright to include 2001.
8183
8184 2001-02-02  J.T. Conklin  <jtc@redback.com>
8185
8186         * monitor.c (#include "gdb_wait.h"): Removed.
8187         * ocd.c: Likewise.
8188         * ppc-bdm.c: Likewise.
8189         * remote-adapt.c: Likewise.
8190         * remote-array.c: Likewise.
8191         * remote-bug.c: Likewise.
8192         * remote-e7000.c: Likewise.
8193         * remote-eb.c: Likewise.
8194         * remote-es.c: Likewise.
8195         * remote-mips.c: Likewise.
8196         * remote-mm.c: Likewise.
8197         * remote-nindy.c: Likewise.
8198         * remote-os9k.c: Likewise.
8199         * remote-rdi.c: Likewise.
8200         * remote-rdp.c: Likewise.
8201         * remote-sds.c: Likewise.
8202         * remote-sim.c: Likewise.
8203         * remote-st.c: Likewise.
8204         * remote-udi.c: Likewise.
8205         * remote-vx.c: Likewise.
8206         * remote-vx29k.c: Likewise.
8207         * remote-vx68.c: Likewise.
8208         * remote-vx960.c: Likewise.
8209         * remote-vxmips.c: Likewise.
8210         * remote-vxsparc.c: Likewise.
8211         * remote.c: Likewise.
8212         * ser-pipe.c: Likewise.
8213         * ser-unix.c: Likewise.
8214         * Makefile.in: Updated dependencies.
8215
8216 2001-01-31  David Smith  <dsmith@redhat.com>
8217
8218         * event-loop.c: Change inclusion of string.h to gdb_string.h and
8219         updated the copyright notice.
8220         * ser-pipe.c: Ditto.
8221         * mi/mi-cmds.c: Ditto.
8222         * mi/mi-console.c: Ditto.
8223         * mi/mi-getopt.c: Ditto.
8224         * mi/mi-parse.c: Ditto.
8225
8226 2001-01-31  David Smith  <dsmith@redhat.com>
8227
8228         * MAINTAINERS: Add David Smith to Write After Approval list.
8229
8230 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
8231
8232         * cli/cli-utils.c (putchar_filtered): Move function from here.
8233         * utils.c (putchar_filtered): To here.
8234         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
8235         * defs.h (putchar_filtered): To here.
8236
8237 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
8238
8239         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
8240         AC_FUNC_VFORK macro.
8241         * config.in, configure: Re-generate.
8242
8243         * gdb_vfork.h: New file.
8244         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
8245         * fork-child.c (fork_inferior): Ditto.
8246
8247 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
8248
8249         * defs.h (strsave): Delete declaration.
8250         * utils.c (strsave): Delete definition.
8251         * TODO (strsave): Update
8252
8253         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
8254         * sparcl-tdep.c (sparclite_open): Ditto.
8255         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
8256         (_initialize_mips_tdep):  Ditto.
8257         * solib.c (solib_open):  Ditto.
8258         * symfile.c (add_filename_language):  Ditto.
8259         (set_ext_lang_command):  Ditto.
8260         * source.c (init_source_path):  Ditto.
8261         (mod_path):  Ditto.
8262         * sh3-rom.c (sh3_open):  Ditto.
8263         (sh3e_open):  Ditto.
8264         * serial.c (serial_open):  Ditto.
8265         * remote-mips.c (common_open):  Ditto.
8266         * monitor.c (monitor_open):  Ditto.
8267         * m32r-rom.c (m32r_upload_command):  Ditto.
8268         * infcmd.c (path_command):  Ditto.
8269         * f-exp.y (parse_number):  Ditto.
8270         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
8271         (create_thread_event_breakpoint):  Ditto.
8272         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
8273         (_initialize_arc_tdep):  Ditto.
8274
8275 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
8276
8277         * cli/cli-script.c (define_command): Check for a bad hook value in
8278         switch statement.
8279
8280 2001-01-30  J.T. Conklin  <jtc@redback.com>
8281
8282         * configure/sh/embed.mt: New file.
8283         * configure/sh/linux.mt: New file.
8284         * configure/sh/sh.mt: Removed.
8285         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
8286         (sh-*-*): Removed.
8287
8288 2001-01-29  Michael Chastain  <chastain@redhat.com>
8289
8290         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
8291         symbol comparisons in binary search.
8292
8293 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
8294
8295         * win32-nat.c (child_xfer_memory): Add missing argument required by
8296         2001-01-23 change.
8297
8298 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
8299
8300         * ui-out.c (do_list_end): New function.
8301         (make_cleanup_ui_out_list_end): New function.
8302         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
8303         * stack.c (print_frame) [UI_OUT]: Call
8304         make_cleanup_ui_out_list_end to make sure we mark the end of the
8305         list if we do a non-local exit.  At the end of the function,
8306         instead of calling ui_out_list_end directly, let do_cleanups
8307         handle it.
8308
8309 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
8310
8311         Fix double parsing of filenames passed as command line arguments
8312         to GDB (causes weird handling of escape characters).
8313         Also, remove dependencies on the CLI from libgdb.
8314         * call-cmds.h: Remove declaration of exec_file_command().
8315         * gdbcore.h: Remove declaration of exec_file_command().
8316         Add declarations for exec_open() and exec_file_clear().
8317         * symfile.h: Add declarations for symbol_file_add_main() and
8318         symbol_file_clear().
8319         * exec.c (exec_open): New function. Implements to_open for exec
8320         targets.
8321         (exec_file_clear): New function. Makes GDB forget about a previously
8322         specified executable file.
8323         (exec_file_attach): Move parsing of arguments from here ...
8324         (exec_file_command): ... to here.
8325         (init_exec_ops): Use exec_open(), not exec_file_command() to
8326         implement to_open for exec targets.
8327         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
8328         with default values.  Used when the file name has already been parsed.
8329         (symbol_file_clear): New function. Makes GDB forget about previously
8330         read symbols.
8331         (symbol_file_command): Call the above function instead of inline code.
8332         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
8333         "call-cmds.h".
8334         (captured_main): Call exec_file_attach() and symbol_file_add_main()
8335         instead of exec_file_command() and symbol_file_command().
8336         (captured_main): Add comment.
8337         * corefile.c: Include "symfile.h".
8338         (core_file_command): Call symbol_file_add_main() instead of
8339         symbol_file_command().
8340         (reopen_exec_file): Call exec_open() instead of exec_file_command().
8341         * infcmd.c: Include "symfile.h".
8342         (attach_command): Call symbol_file_add_main() instead of
8343         symbol_file_command().
8344         * infrun.c: Remove comment about the inclusion of "symfile.h",
8345         not any longer appropriate.
8346         (follow_exec): Call symbol_file_add_main() instead of
8347         symbol_file_command().
8348         * remote-es.c: Include "symfile.h".
8349         (es1800_load): Call symbol_file_add_main() instead of
8350         symbol_file_command().
8351         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8352         not any longer appropriate.
8353         (vx-wait): Call symbol_file_add_main() instead of
8354         symbol_file_command().
8355         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8356         instead of symbol_file_command().
8357         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8358         symbol_file_add_main() instead of exec_file_command() and
8359         symbol_file_command().
8360         * Makefile.in: Update dependencies.
8361
8362 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8363
8364         * remote-udi.c (udi_open): Change strdup to xstrdup.
8365         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8366         Update copyright message.
8367         * varobj.c (delete_variable_1): Likewise.
8368
8369         * gdb_string.h: Remove declaration of strdup.  Update copyright
8370         message.
8371         * config/xm-mpw.h: Likewise.
8372         * config/i386/xm-i386mach.h: Likewise.
8373         * config/m68k/xm-apollo68b.h: Likewise.
8374         * config/m68k/xm-hp300bsd.h: Likewise.
8375         * config/rs6000/xm-rs6000.h: Likewise.
8376         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8377         * config/vax/xm-vaxult2.h: Likewise.
8378
8379 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8380
8381         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8382
8383 2001-01-25  J.T. Conklin  <jtc@redback.com>
8384
8385         * target.c (target_xfer_memory_partial): Return -1 on failure due
8386         to invalid access mode attribute.
8387
8388 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8389
8390         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8391
8392 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8393
8394         * config/alpha/tm-fbsd.h: Update copyright.
8395         (USE_STRUCT_CONVENTION): Define in terms of
8396         alphabsd_use_struct_convention.
8397         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8398         * alphafbsd-tdep.c: New file.
8399
8400 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8401
8402         * top.c (print_gdb_version): Update Copyright year.
8403
8404 2001-01-24  J.T. Conklin  <jtc@redback.com>
8405
8406         * dcache.c (dcache_write_line): Fix typo.
8407
8408         * memattr.c (delete_mem_region): Replace free() with xfree().
8409         (mem_number): Add explicit type.
8410
8411         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8412         (rw_common): Likewise.
8413
8414 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8415
8416         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8417         for the inferior program arguments.
8418         (run_command, run_no_args_command, init_infcmd)): Use accessor
8419         functions to set the inferior program arguments.
8420         * inferior.h: Add definitions to the accessor functions above.
8421
8422 2001-01-23  Jim Blandy  <jimb@redhat.com>
8423
8424         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8425         Implement these correctly, using make_cv_type.
8426
8427 2001-01-23  J.T. Conklin  <jtc@redback.com>
8428
8429         * exec.c (xfer_memory): Add attrib argument.
8430         * infptrace.c (child_xfer_memory): Likewise.
8431         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8432         * monitor.c (monitor_xfer_memory): Likewise.
8433         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8434         * remote-array.c (array_xfer_memory): Likewise.
8435         * remote-bug.c (bug_xfer_memory): Likewise.
8436         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8437         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8438         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8439         * remote-mips.c (mips_xfer_memory): Likewise.
8440         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8441         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8442         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8443         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8444         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8445         * remote-sds.c (sds_xfer_memory): Likewise.
8446         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8447         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8448         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8449         * remote-vx.c (vx_xfer_memory): Likewise.
8450         * remote.c (remote_xfer_memory): Likewise.
8451         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8452         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8453         * thread-db.c (thread_db_xfer_memory): Likewise.
8454
8455         * target.h (#include "memattr.h"): Added.
8456         (target_ops.to_xfer_memory): Add attrib argument.
8457
8458         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8459         * dcache.h (set_dcache_state): Removed declaration.
8460         * dcache.c (set_dcache_state): Removed definition
8461
8462         * dcache.c: Update module comment, as dcache is now enabled and
8463         disabled with memory region attributes instead of by the global
8464         variable "remotecache".  Add comment describing the interaction
8465         between dcache and memory region attributes.
8466         (dcache_xfer_memory): Add comment describing benefits of moving
8467         cache writeback to a higher level.
8468         (dcache_struct): Removed cache_has_stuff field.  This was used to
8469         record whether the cache had been accessed in order to invalidate
8470         it when it was disabled.  However, this is not needed because the
8471         cache is write through and the code that enables, disables, and
8472         deletes memory regions invalidate the cache.  Add comment which
8473         suggests that we could be more selective and only invalidate those
8474         cache lines containing data from those memory regions.
8475         (dcache_invalidate): Updated.
8476         (dcache_xfer_memory): Updated.
8477
8478         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8479         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8480         perform a uncached transfer if dcache_enabled_p was clear.  This
8481         function is now only called if caching is enabled for the memory
8482         region.
8483         (dcache_info): Always print cache info.
8484
8485         * target.c (do_xfer_memory): Add attrib argument.
8486         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8487         into chunks defined by memory regions, pass region attributes to
8488         do_xfer_memory().
8489         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8490
8491         * Makefile.in (SFILES): Add memattr.c.
8492         (COMMON_OBS): Add memattr.o.
8493         (dcache.o): Add target.h to dependencies.
8494         * memattr.c: New file.
8495         * memattr.h: Likewise.
8496
8497         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8498         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8499         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8500         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8501         (mygeneric_load): Rename from generic_load.
8502
8503         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8504         (#include "defs.h"): Removed.
8505         (inferior_pid, perror_with_name): Remove declarations.
8506         * gdbserver/low-linux.c: Likewise.
8507         * gdbserver/low-nbsd.c: Likewise.
8508         * gdbserver/low-sparc.c: Likewise.
8509         * gdbserver/low-sun3.c: Likewise.
8510
8511         * i386-stub.c: Re-indent.
8512         * m68k-stub.c: Re-indent.
8513
8514 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8515
8516         * gdbarch.sh (PARM_BOUNDARY): Define.
8517         * gdbarch.c: Regenerate.
8518         * gdbarch.h: Regenerate.
8519
8520 2001-01-22  J.T. Conklin  <jtc@redback.com>
8521
8522         * ns32k-tdep.c: #include "frame.h"
8523         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8524         appears to have been inadvertantly removed sometime in May 1999.
8525
8526         * Revert 2000-11-09 changes where shared library objects were
8527         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8528         we'd like to be able to debug dynamically linked executables,
8529         this makes it impossible to build a cross debugger on a many
8530         hosts.
8531
8532         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8533         * config/i386/nbsdelf.mt: Likewise.
8534         * config/m68k/nbsd.mt: Likewise.
8535         * config/ns32k/nbsd.mt: Likewise.
8536         * config/powerpc/nbsd.mt: Likewise.
8537         * config/sparc/nbsd.mt: Likewise.
8538         * config/sparc/nbsdelf.mt: Likewise.
8539         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8540         * config/i386/nbsdelf.mh: Likewise.
8541         * config/m68k/nbsd.mh: Likewise.
8542         * config/ns32k/nbsd.mh: Likewise.
8543         * config/powerpc/nbsd.mh: Likewise.
8544         * config/sparc/nbsd.mh: Likewise.
8545
8546 2001-01-19  Jason Merrill  <jason@redhat.com>
8547
8548         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8549         (process_one_symbol): Likewise.
8550         * dwarfread.c (handle_producer): Likewise.
8551
8552 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8553
8554         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8555         compiles with -Wuninitialized,-Werror.
8556         * configure: Regenerate.
8557
8558         * MAINTAINERS: Add list of buildable targets.
8559
8560 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8561
8562         * defs.h (STRCMP): Delete macro.
8563
8564         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8565         strcmp.
8566         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8567         * symfile.c (compare_symbols):  Ditto.
8568         * standalone.c (open):  Ditto.
8569         * remote-es.c (verify_break):  Ditto.
8570         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8571
8572         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8573
8574 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8575
8576         * varobj.c (FREEIF): Delete macro.
8577         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8578         call.
8579
8580 2001-01-18  Nick Clifton  <nickc@redhat.com>
8581
8582         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8583         (arc_print_insn): No bfd available, so pass NULL to
8584         arc_get_disassembler.
8585
8586 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8587
8588          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8589          a mangled symbol rather than recursing into lookup_symbol, since
8590          this will just re-unmangle the name & call lookup_symbol_aux -
8591          leading to an infinite recursion.
8592
8593 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8594
8595         * infcmd.c (print_return_value): Restore another space lost by
8596         switch to UIOUT. ``$NN='' should be ``$NN =''.
8597
8598 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8599
8600         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8601         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8602         definition in parenthesis.
8603
8604 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8605
8606         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8607         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8608         packet.
8609         (remote_insert_hw_breakpoint): Ditto.
8610
8611 2001-01-17  J.T. Conklin  <jtc@redback.com>
8612
8613         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8614         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8615         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8616         * m68knbsd-tdep.c: New file.
8617
8618         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8619
8620         * m68knbsd-nat.c: #include gdbcore.h.
8621
8622 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8623
8624         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8625
8626 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8627
8628         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8629         goes away -- just return false (ie. not stopped by watchpoint).
8630         * source.c (openp): Fix typo in comment.
8631
8632 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8633
8634         * blockframe.c (generic_get_saved_register): Spelling fix.
8635         * frame.h (FRAME_FP): Spelling fix.
8636
8637 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8638
8639         * infcmd.c (print_return_value): Restore space lost by switch to
8640         UIOUT. ``$NN='' should be ``$NN =''.
8641
8642 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8643
8644         * regcache.c (set_register_cached, register_buffer,
8645         real_register, pseudo_register fetch_register, store_register):
8646         New functions.
8647         (register_changed, read_relative_register_raw_bytes_for_frame,
8648         registers_changed, registers_fetched, read_register_bytes,
8649         read_register_gen, write_register_gen, read_register,
8650         read_signed_register, write_register, supply_register): Replace
8651         register_valid[] with register_cached() and
8652         set_register_cached().
8653         (read_register_bytes, read_register_gen, write_register_gen,
8654         read_register, read_signed_register, write_register,
8655         supply_register): Replace registers[] with register_buffer().
8656         (read_register_bytes, read_register_gen, read_register,
8657         read_signed_register): Call fetch_register().
8658         (write_register_gen, write_register): Call real_register() and
8659         store_register().
8660         (write_register_bytes): Call store_register().
8661         * value.h (set_register_cached, register_buffer): Prototype.
8662         * remote.c (remote_fetch_registers): Allocate regs[] with a
8663         run-time size.  Replace register_valid[] with
8664         set_register_cached().
8665         (store_register_using_P, remote_store_registers): Replace
8666         registers[] with register_buffer().
8667
8668 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8669
8670         * regcache.c: Change "write-back" comment to "write-through".
8671         Change "regno" to "regnum".
8672         (read_register, read_signed_register): Remove "raw" from return
8673         value description.
8674         (supply_register): Spelling fix.
8675         * value.h: Change "regno" to "regnum".
8676
8677 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8678
8679         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8680         to be installed.
8681
8682 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8683
8684         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8685
8686 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8687
8688         * valops.c (VALUE_SUBSTRING_START): Delete.
8689
8690 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8691
8692         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8693         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8694         (cli_utils_h): New variable.
8695         (cli/cli-utils.o): New rule.
8696         * cli/cli-utils.c: New file.
8697         * cli/cli-utils.h: New file.
8698
8699 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8700
8701         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8702         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8703
8704 2001-01-03  J.T. Conklin  <jtc@redback.com>
8705
8706         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8707         comment.
8708
8709 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8710
8711         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8712         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8713         non-float types.
8714         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8715         Update copyright notice.
8716
8717 For older changes see ChangeLog-2000
8718 \f
8719 Local Variables:
8720 mode: change-log
8721 left-margin: 8
8722 fill-column: 74
8723 version-control: never
8724 End: