gdb/ChangeLog

   1 2001-11-26  Jim Blandy  <jimb@redhat.com>
   2
   3         * symtab.c (find_pc_sect_line): Revert change of 2001-11-13; add
   4         comment explaining that hand-written assembly code can have line
   5         number info but no debug info for an enclosing function.
   6
   7 2001-11-26  Jakub Jelinek  <jakub@redhat.com>
   8
   9         * sparc-nat.c (fetch_inferior_registers): Don't rely
  10         on CORE_ADDR being 32-bit.
  11         (store_inferior_registers): Likewise.
  12
  13 2001-11-25  Eli Zaretskii  <eliz@is.elta.co.il>
  14
  15         * config/djgpp/config.sed: Fix an error in etc/ at "make install"
  16         time on non-LFN systems where standards*.inf* expands to nothing.
  17
  18         * go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
  19
  20 2001-11-24  Pierre Muller  <muller@ics.u-strasbg.fr>
  21             Christopher Faylor  <cgf@redhat.com>
  22
  23         * win32-nat.c (struct so_stuff): Add objfile *objfile field needed to
  24         be able to remove the DLL when unloaded.  Remove unused last field.
  25         (handle_unload_dll): New function to handle unloading of DLL.
  26         (solib_symbols_add): Change return type to struct objfile *.
  27         (get_child_debug_event): Call handle_unload_dll function.
  28
  29 2001-11-24  Christopher Faylor  <cgf@redhat.com>
  30
  31         * win32-nat.c (_initialize_check_for_gdb_ini): New function.
  32         * config/i386/xm-cygwin.h: Remove obsolete handling of __CYGWIN32__.
  33         (GDBINIT_FILENAME): Remove.
  34
  35 2001-11-23  Mark Kettenis  <kettenis@gnu.org>
  36
  37         Add x86 OpenBSD native configuration.
  38         * config/i386/obsd.mt, config/i386/tm-obsd.h, config/i386/obsd.mh,
  39         config/i386/nm-obsd.h: New files.
  40         * configure.host (i[3456]86-*-openbsd*): New host.
  41         * configure.tgt (i[3456]86-*-openbsd*): New target.
  42         * NEWS: Update.
  43
  44 2001-11-21  GDB Administrator  <gdbadmin@sourceware.cygnus.com>
  45
  46         * GDB 5.1 was released.
  47
  48 2001-11-21  Tom Tromey  <tromey@redhat.com>
  49
  50         Fix for PR gdb/209, PR gdb/156:
  51         * gdbarch.c, gdbarch.h: Rebuilt.
  52         * gdbarch.sh: Added `construct_inferior_arguments'.
  53         * cli/cli-decode.h (cmd_list_element): Added pre_show_hook.
  54         Typo fix.
  55         * cli/cli-setshow.c (do_setshow_command): Call the pre_show_hook.
  56         * infcmd.c (_initialize_infcmd): Set sfunc on `set args' command.
  57         (inferior_argc, inferior_argv): New globals.
  58         (notice_args_set): New function.
  59         (set_inferior_args): Clear inferior_argc and inferior_argv.
  60         (set_inferior_args_vector): New function.
  61         (get_inferior_args): Handle inferior argument vector.
  62         (run_command): Use get_inferior_args().
  63         (notice_args_read): New function.
  64         (_initialize_infcmd): Don't call set_inferior_args.
  65         * command.h: Typo fix.
  66         (cmd_list_element): Added pre_show_hook.
  67         * main.c (captured_main): Added --args option.
  68         (print_gdb_help): Document --args.
  69         * inferior.h (construct_inferior_arguments): Declare.
  70         (set_inferior_args_vector): Likewise.
  71         * fork-child.c (construct_inferior_arguments): New function.
  72
  73 2001-11-21  Kevin Buettner  <kevinb@redhat.com>
  74
  75         * lin-lwp.c (lin_lwp_attach_lwp): Make sure SIGCHLD is in set of
  76         blocked signals.
  77
  78         * lin-lwp.c (lin_lwp_attach_lwp): Mark main thread as stopped.
  79
  80 2001-11-20  Jim Blandy  <jimb@redhat.com>
  81
  82         * target.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT): Delete
  83         default definition; this is never used.
  84
  85 2001-11-20  Keith Seitz  <keiths@redhat.com>
  86
  87         * varobj.c (c_value_of_child): Release memory for "name" when
  88         finshed using it.
  89         (c_type_of_child): Likewise.
  90         (cplus_value_of_child): Isolate the use of name_of_child to
  91         one case that needs it.
  92         Release memory for "name" when finished using it.
  93
  94 2001-11-20  Keith Seitz  <keiths@redhat.com>
  95
  96         * top.c (gdb_init): Call init_ui_hook before initializing
  97         the default UI.
  98
  99 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 100
 101         * config/powerpc/nm-linux.h (ppc_register_u_addr): Add extern
 102         declaration.
 103
 104 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 105
 106         * ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
 107         accessing registers[].
 108         (fill_fpregset): Ditto.
 109
 110 2001-11-19  Elena Zannoni  <ezannoni@redhat.com>
 111
 112         * infptrace.c (fetch_register): Dynamically allocate buffer for
 113         register.
 114         (store_register): Use regcache_collect, instead of accessing the
 115         register buffer directly.
 116
 117 2001-11-19  Daniel Jacobowitz  <drow@mvista.com>
 118
 119         * mips-tdep.c (find_proc_desc): Add cur_frame argument.  Pass
 120         cur_frame to heuristic_proc_desc.
 121         (heuristic_proc_desc): Add cur_frame argument.  Do not read SP
 122         if cur_frame == 0.
 123         (after_prologue): Pass cur_frame == 0 to find_proc_desc.
 124         (mips_frame_chain): Pass cur_frame == 1 to find_proc_desc.
 125         (mips_init_extra_frame_info): Likewise.
 126
 127 2001-11-19  Andrew Cagney  <ac131313@redhat.com>
 128
 129         * defs.h (return_to_top_level): Comment.
 130
 131 Mon Nov 19 14:58:52 2001  Andrew Cagney  <cagney@redhat.com>
 132
 133         * remote.c (remote_open_1, remote_async_open_1): Use ISO C string
 134         concatenation for error parameter.
 135         (remote_cisco_open): Ditto.
 136
 137 2001-11-19  Keith Seitz  <keiths@redhat.com>
 138
 139         * varobj.c (c_value_of_child): Use the wrapper function,
 140         gdb_value_struct_elt.
 141         (cplus_value_of_child): Likewise.
 142
 143 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
 144
 145         * i386-tdep.c (i386_gdbarch_init): Initialize num_regs.
 146         * config/i386/tm-i386.h (NUM_REGS): Delete.
 147
 148 2001-11-18  Kevin Buettner  <kevinb@redhat.com>
 149
 150         * i386-linux-nat.c (fill_gregset): Fix botched regcache_collect()
 151         conversion for I386_LINUX_ORIG_EAX_REGNUM.
 152
 153 2001-11-18  Andrew Cagney  <ac131313@redhat.com>
 154
 155         * config/i386/embed.mt (TM_FILE): Set to tm-i386.h.
 156         * config/i386/tm-embed.h: Delete.
 157
 158 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
 159
 160         * Makefile.in (distclean): Explicitly delete Makefile et.al. in
 161         gdbserver sub directory.
 162
 163 2001-11-17  Andrew Cagney  <ac131313@redhat.com>
 164
 165         * README: Mention need for alloca().  Mention problems with
 166         alpha-dec-osf4.0e.  Clarify that comments refer to GDB 5.1.
 167
 168 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
 169
 170         * i386-linux-nat.c (fill_gregset): Use regcache_collect() instead
 171         of accessing registers[] directly.
 172
 173 2001-11-17  Kevin Buettner  <kevinb@redhat.com>
 174
 175         * i386-linux-nat.c (fill_gregset): Don't invoke read_register_gen()
 176         when fetching ORIG_EAX.
 177
 178 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 179
 180         * arm-linux-nat.c: Don't include <asm/ptrace.h>.
 181         (fetch_register): Use elf_gregset_t instead of struct pt_regs.
 182         (fetch_regs): Likewise.
 183         (store_register): Likewise.
 184         (store_regs): Likewise.
 185
 186 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 187
 188         * sparc-linux-nat.c (fill_gregset): Replace read_register_gen
 189         with regcache_collect.
 190         (fill_fpregset): Likewise.
 191
 192 2001-11-17  Daniel Jacobowitz  <drow@mvista.com>
 193
 194         * Makefile.in: Add mips-linux-nat.c, mips-linux-tdep.c,
 195         and sparc-linux-nat.c to ALLDEPFILES.  Add dependencies.
 196         * config/sparc/linux.mh: Add sparc-linux-nat.o to NATDEPFILES.
 197         * sparc-linux-nat.c: New file, from Mark Kettenis.
 198
 199 2001-11-16  Jakub Jelinek  <jakub@redhat.com>
 200
 201         * dwarf2read.c (dwarf_str_buffer): New.
 202         (struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size.
 203         (DWARF_STR_BUFFER, DWARF_STR_SIZE): Define.
 204         (dwarf2_has_info): Clear dwarf_str_offset.
 205         (dwarf2_build_psymtabs): Read .debug_str section if present.
 206         (dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and
 207         DWARF_STR_SIZE.
 208         (psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE.
 209         (read_attribute): Handle DW_FORM_strp.
 210         (read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8
 211         handling code.
 212         (read_indirect_string): New.
 213         (dump_die): Handle DW_FORM_strp.
 214
 215 2001-11-16  Jim Blandy  <jimb@redhat.com>
 216
 217         * s390-tdep.c: Tweak argument-passing to match GCC bugs.
 218         (is_float_singleton, is_struct_like, is_float_like): New
 219         functions, that isolate the weirdness.
 220         (is_double_or_float, is_simple_arg, pass_by_copy_ref,
 221         is_double_arg): Use is_struct_like and is_float_like, rather than
 222         testing the type codes ourselves.
 223         (s390_push_arguments): When passing args on the stack, align each
 224         on to a four-byte boundary, regardless of what the type itself
 225         needs.
 226
 227 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 228
 229         * Makefile.in (os9kread.o): Replace $< with autoconf-approved
 230         $(srcdir)/....
 231         (procfs.o): Ditto.
 232         (z8k-tdep.o): Ditto.
 233
 234 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 235
 236         * MAINTAINERS (write-after-approval): Add self.
 237
 238 2001-11-15  Jim Blandy  <jimb@redhat.com>
 239
 240         * s390-tdep.c (is_simple_arg): Structs and unions exactly eight
 241         bytes long should be handled as DOUBLE_ARGs; don't recognize them
 242         as SIMPLE_ARGs.
 243
 244 2001-11-12  Andrew Cagney  <ac131313@redhat.com>
 245
 246         * remote.c (struct packet_reg): Declare.
 247         (struct remote_state): Add fields sizeof_g_packet and g_packet.
 248         (init_remote_state): Initialize sizeof_g_packet and g_packet.
 249         (free_remote_state): Free g_packet.
 250         (packet_reg_from_pnum, packet_reg_by_regnum): New functions.
 251         (remote_wait): Use above instead of gdbarch methods
 252         REGISTER_RAW_SIZE and REGISTER_BYTES.
 253         (remote_async_wait): Ditto.
 254         (remote_fetch_registers, remote_store_registers): Ditto.
 255         (store_register_using_P): Ditto.
 256
 257 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 258
 259         * remote.c (_initialize_remote): Don't multi-arch swap tty_input.
 260         Second attempt.
 261
 262 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 263
 264         * utils.c (phex_nz): For default case, set str to phex_nz return
 265         value.
 266         (phex): Ditto.
 267
 268 2001-11-15  Andrew Cagney  <ac131313@redhat.com>
 269
 270         * TODO (register_buffer): Delete.
 271         * regcache.c (register_buffer): Make static.
 272         (regcache_collect): New function.
 273         * regcache.h (register_buffer): Delete declaration.
 274         (regcache_collect): Declare.
 275         * remote.c (store_register_using_P): Rewrite using
 276         regcache_collect.
 277         (remote_store_registers): Ditto.
 278         * go32-nat.c (store_register): Ditto.
 279
 280 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
 281
 282         * remote.c (struct remote_state): Declare.
 283         (get_remote_state): New function.
 284         (init_remote_state): New function.
 285         (remote_gdbarch_data_handle): New global.
 286         (build_remote_packet_sizes): Delete function, moved to
 287         init_remote_state.
 288         (register_remote_packet_sizes): Delete function.
 289         (actual_register_packet_size, remote_packet_size): Moved to
 290         ``struct remote_state''.
 291         (PBUFSIZE): Delete. Replaced by rs->remote_packet_size.
 292         (free_remote_state): New function.
 293         (get_memory_packet_size, get_memory_read_packet_size)
 294         (set_thread, remote_unpack_thread_info_response)
 295         (remote_get_threadinfo, parse_threadlist_response)
 296         (remote_get_threadlist, remote_current_thread)
 297         (remote_threads_info, remote_threads_extra_info)
 298         (extended_remote_restart, get_offsets)
 299         (get_offsets, remote_check_symbols, remote_open_1)
 300         (remote_async_open_1, remote_detach, remote_async_detach)
 301         (remote_resume, remote_async_resume, remote_wait)
 302         (remote_async_wait, remote_fetch_registers)
 303         (store_register_using_P, remote_store_registers)
 304         (check_binary_download, putpkt_binary)
 305         (remote_insert_breakpoint, remote_remove_breakpoint)
 306         (remote_insert_watchpoint, remote_remove_watchpoint)
 307         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
 308         (compare_sections_command, remote_query)
 309         (remote_rcmd, remote_rcmd, packet_command)
 310         (remote_info_process): Update.
 311
 312 2001-11-14  Andrew Cagney  <ac131313@redhat.com>
 313
 314         * remote.c: Include "gdb_assert.h".
 315         (tty_input): Wire buffer to 400 bytes.
 316         (readsocket): Check tty_input doesn't overflow.
 317         (build_remote_gdbarch_data, _initialize_remote): Don't multi-arch
 318         tty_input.
 319
 320 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 321
 322         * d10v-tdep.c (d10v_pointer_to_address): Use new type flag
 323         TYPE_FLAG_CODE_SPACE to recognize a pointer that has been cast
 324         into the instruction address space.
 325         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 326
 327 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 328         Add address space identifiers to expression language for types.
 329         * c-exp.y (space_identifier, cv_with_space_id,
 330         const_or_volatile_or_space_identifier_noopt,
 331         const_or_volatile_or_space_identifier): New terminals.
 332         (ptype): Accept const_or_volatile_or_space_identifier.
 333         (typebase): Accept const_or_volatile_or_space_identifier.
 334         * c-typeprint.c (c_type_print_cv_qualifier): Rename to
 335         c_type_print_modifier.  Handle address space modified types.
 336         * gdbtypes.h (TYPE_FLAG_CODE_SPACE, TYPE_FLAG_DATA_SPACE):
 337         New type flags.
 338         (struct type): Add new field as_type for addr-space qualified types.
 339         (TYPE_AS_TYPE): New macro, retrieves the chain of types that are
 340         identical to this one except for address-space qualification.
 341         * gdbtypes.c (alloc_type): Initialize new field 'as_type'.
 342         (address_space_name_to_int): New function.
 343         (address_space_int_to_name): New function.
 344         (make_type_with_address_space): New function.
 345         (make_cv_type): Handle as_type field of new struct type object.
 346         * parse.c (check_type_stack_depth): New function.
 347         (push_type_address_space): New function.
 348         (follow_types): Handle types with address-space qualifier.
 349         * parser-defs.h (enum type_pieces): Add enum tp_space_identifier.
 350
 351 2001-11-14  Jim Blandy  <jimb@redhat.com>
 352
 353         * s390-tdep.c (s390_pop_frame_regular): On the S/390, the frame
 354         pointer and the SP are often the same, so we can't pop the frame
 355         by setting the SP to the FP; we need to get the old SP from
 356         saved_regs.
 357
 358         * s390-tdep.c (s390_extract_return_value): Returned `float' values
 359         can simply be copied bitwise from the registers into the value
 360         object's buffer.
 361
 362         * s390-tdep.c (s390_get_frame_info): Initialize SP's element of
 363         the frame's saved_regs array correctly.
 364
 365         * symfile.c (simple_read_overlay_table): Make sure we can find
 366         both `_novlys' and `_ovly_table' before we try anything else;
 367         print a helpful error message.
 368         (simple_overlay_update): No need to print error message here.
 369
 370 2001-11-14  Michael Snyder  <msnyder@redhat.com>
 371
 372         * Makefile.in (doublest.o): Add dependency on gdbtypes.h.
 373
 374 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 375
 376         * arm-tdep.c (arm_register_type): New function.
 377         (arm_register_convertible): Delete.
 378         (arm_register_convert_to_virtual): Delete.
 379         (arm_register_convert_to_raw): Delete.
 380         * config/arm/tm-arm.h (REGISTER_CONVERTIBLE): Delete.
 381         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 382         (REGISTER_CONVERT_TO_RAW): Delete.
 383         (REGISTER_VIRTUAL_TYPE): Redefine as call to arm_register_type.
 384         (arm_register_type): Declare.
 385
 386 2001-11-13  Elena Zannoni  <ezannoni@redhat.com>
 387
 388         From Andrew Cagney <cagney@redhat.com>:
 389         * gdbtypes.h (builtin_type_int128, builtin_type_uint128): Declare.
 390         * gdbtypes.c (_initialize_gdbtypes, build_gdbtypes): Initialize
 391         new builtin types.
 392
 393 2001-11-13  Jim Blandy  <jimb@redhat.com>
 394
 395         * s390-tdep.c: Rewrite inferior function call code.  This may
 396         break zSeries support; that should be fixed soon.
 397         #include "gdb_assert.h".
 398         (is_integer_like, is_pointer_like, is_simple_arg,
 399         pass_by_copy_ref, extend_simple_arg, is_double_arg, round_up,
 400         round_down, alignment_of): New functions.
 401         (s390_push_arguments): Rewritten to handle passing large arguments
 402         by value, and to make more readable.
 403
 404         * s390-tdep.c (s390_pop_frame): Call generic_pop_current_frame, to
 405         interact correctly with generic dummy frames.
 406         (s390_pop_frame_regular): Move the guts of the frame-popping code
 407         to here, to be called by generic_pop_current_frame.  Use the
 408         frame's saved_regs array; this works for `return' as well as
 409         inferior function calls.
 410
 411         * s390-tdep.c (s390_gdbarch_init): Register the function
 412         `standard_coerce_float_to_double', since GCC for the S/390 follows
 413         the standard rules for passing floats.
 414
 415         * valops.c (default_coerce_float_to_double,
 416         standard_coerce_float_to_double): Doc fixes.
 417
 418         Patch from Peter Schauer:
 419
 420         * symtab.c (find_pc_sect_line): If we can't find the function
 421         containing PC, we certainly won't have line number information for
 422         that location, so return zero immediately.
 423
 424 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 425
 426         * config/i960/tm-nindy960.h (REGISTER_CONVERTIBLE)
 427         (REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Delete
 428         undef.
 429         * i960-tdep.c (i960_register_type): New function.
 430         * config/i960/tm-i960.h (REGISTER_CONVERTIBLE): Delete.
 431         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 432         (REGISTER_CONVERT_TO_RAW): Delete.
 433         (REGISTER_VIRTUAL_TYPE): Update.  Call i960_register_type.
 434
 435 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 436
 437         * m88k-tdep.c (m88k_register_type): New function.
 438         * config/m88k/tm-m88k.h (REGISTER_CONVERTIBLE): Delete.
 439         (REGISTER_CONVERT_TO_VIRTUAL): Delete.
 440         (REGISTER_CONVERT_TO_RAW): Delete.
 441         (m88k_register_type): Declare.
 442         (REGISTER_VIRTUAL_TYPE): Update.  Call m88k_register_type.
 443
 444 2001-11-11  Mark Kettenis  <kettenis@elgar.my.domain>
 445
 446         * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally.
 447         * i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
 448         * config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
 449         (SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 450
 451 2001-11-12  Jim Blandy  <jimb@redhat.com>
 452
 453         Patch from Andreas Schwab <schwab@suse.de>:
 454         * eval.c (evaluate_subexp_standard): Fix memory leak: use alloca
 455         instead of xmalloc.
 456
 457 2001-11-12  Jim Blandy  <jimb@redhat.com>
 458
 459         * corefile.c (write_memory_unsigned_integer,
 460         write_memory_signed_integer): New functions.
 461         (write_memory): Move to be with other write_memory_* functions.
 462         * gdbcore.h (write_memory_unsigned_integer,
 463         write_memory_signed_integer): New declarations.
 464
 465 2001-11-11  Geoffrey Keating  <geoffk@redhat.com>
 466
 467         * dwarf2read.c (dwarf_decode_lines): Properly deal with
 468         unknown standard opcodes.
 469
 470 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 471
 472         * README (alpha-dec-osf5.1): Mention -DUSE_LDR_ROUTINES.
 473         (sparcv9-sun-solars2.8): Mention problem with 64 bit GCC 3.0.x.
 474         (i586-sco-sysv5uw7.1.1): Mention problem with threads.
 475
 476 2001-11-11  Andrew Cagney  <ac131313@redhat.com>
 477
 478         From Mark Kettenis  <kettenis@gnu.org>:
 479         * breakpoint.c (breakpoint_re_set_one): Don't discard SHLIB
 480         breakpoints when they fail.
 481
 482 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 483
 484         * printcmd.c, valprint.c, language.c, linespec.c, infcmd.c,
 485         gnu-nat.c, findvar.c, expprint.c, typeprint.c, stack.c, top.c:
 486         Replace value_ptr with struct value.
 487
 488 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 489
 490         * c-valprint.c, ch-lang.c, ch-valprint.c, cp-valprint.c,
 491         p-valprint.c, scm-exp.c, scm-lang.c, scm-valprint.c: Replace
 492         value_ptr with struct value.
 493
 494 2001-11-10  Andrew Cagney  <ac131313@redhat.com>
 495
 496         * eval.c: Replace most occurances of value_ptr with struct value.
 497
 498 2001-11-09  Jim Blandy  <jimb@redhat.com>
 499
 500         * s390-tdep.c: Don't use a call dummy.
 501         (s390_fix_call_dummy, s390_pc_in_call_dummy): Delete.
 502         (s390_push_return_address): Put the address of the inferior call
 503         breakpoint in r14.
 504         (s390_gdbarch_init):
 505         - Provide trivial definition of s390_call_dummy_words; register it
 506           with the gdbarch appropriately.
 507         - Delete S390x_call_dummy_words.
 508         - Gather inferior-call-related settings into a group.
 509         - Use generic dummy frames.
 510         - Put the inferior call breakpoint at the entry point.
 511         - Use generic gdbarch methods: pc_in_call_dummy_at_entry_point,
 512           generic_push_dummy_frame, generic_fix_call_dummy.
 513         - There is a call dummy breakpoint offset; it's zero.
 514
 515         * s390-tdep.c: (s390_push_arguments): Write a back chain pointer
 516         into the dummy frame, to help us get backtraces.
 517
 518         * values.c (value_as_address): If VAL is a function or method,
 519         just return its address; don't let COERCE_ARRAY convert its
 520         address to a pointer, and then have unpack_long convert it back to
 521         an address.
 522
 523 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 524
 525         * p-lang.c (is_pascal_string_type): New function to determine if a
 526         type is a string type.
 527         * p-lang.h: Add prototype for is_pascal_string_type.
 528         * p-valprint.c (pascal_val_print) : Use is_pascal_string_type function
 529         to display strings nicely.
 530
 531 2001-11-06 Pierre Muller  <muller@ics.u-strasbg.fr>
 532
 533         * p-exp.y (yylex): Only change case of expression if symbol is found.
 534         Also check for GPC standard name form.
 535
 536 2001-11-08  Andrew Cagney  <ac131313@redhat.com>
 537
 538         * gdb_indent.sh: New file.
 539
 540 2001-11-08  Jim Blandy  <jimb@redhat.com>
 541
 542         * s390-tdep.c (s390_get_frame_info): Initialize got_load_addr and
 543         got_load_len, to placate compiler.
 544
 545 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 546
 547         * i386-tdep.c (i386_gdbarch_init): Fix typo.
 548
 549 2001-11-08  Jim Blandy  <jimb@redhat.com>
 550
 551         * s390-tdep.c (s390_gdbarch_init): Use func_frame_chain_valid, not
 552         file_frame_chain_valid.
 553
 554         * s390-tdep.c (s390_get_frame_info): If the prologue loads r12
 555         from the constant pool, but doesn't add in the constant pool's
 556         address to it, then this function probably isn't using r12 as a
 557         GOT pointer, and that load probably wasn't part of the prologue.
 558
 559         * s390-tdep.c (s390_gdbarch_init): Use the default
 560         prepare_to_proceed function established by config/nm-linux.h;
 561         don't try to set it to linuxthreads_prepare_to_proceed.
 562
 563 Wed Nov  7 20:38:14 2001  Andrew Cagney  <cagney@redhat.com>
 564
 565         * i386-tdep.c: Include "i386-tdep.h".
 566         (XMALLOC): Define.
 567         (i386_gdbarch_init): New function.
 568         (_initialize_i386_tdep): Register bfd_arch_i386.
 569         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Define as
 570         GDB_MULTI_ARCH_PARTIAL.
 571         * i386-tdep.h: When partially multi-arch, conditionally define
 572         all macros.
 573
 574 Wed Nov  7 20:45:32 2001  Andrew Cagney  <cagney@redhat.com>
 575
 576         * i386-tdep.c (set_disassembly_flavor): Delete function.
 577         (set_disassembly_flavor_sfunc): Delete function.
 578
 579 2001-11-07  Elena Zannoni  <ezannoni@redhat.com>
 580
 581         * dbxread.c (set_namestring): New function, replacing the
 582         SET_NAMESTRING macro.
 583         (SET_NAMESTRING, CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE,
 584         CUR_SYMBOL_STRX, DBXREAD_ONLY, START_PSYMTAB, END_PSYMTAB): Delete
 585         definitions.
 586         (read_dbx_symtab): Don't include partial-stab.h any more. Don't
 587         reuse code in partial-stab.h, include the code directly, instead.
 588
 589         * Makefile.in (dbxread.o): Remove dependency on partial-stab.h.
 590         (HFILES_NO_SRCDIR): Remove partial-stab.h.
 591
 592         * partial-stab.h: Remove file.
 593
 594 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 595
 596         * gdbarch.sh: For multi-arch functions, check there is a
 597         predefault and use it as the static default.
 598         * gdbarch.c: Re-generate.
 599
 600 2001-11-08  Mark Kettenis  <kettenis@gnu.org>
 601
 602         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Define in
 603         terms of NUM_GREGS, NUM_FREGS and NUM_SSE_REGS instead of
 604         hardcoding the register number.
 605
 606 2001-11-07  Andrew Cagney  <ac131313@redhat.com>
 607
 608         * gdbarch.sh (USE_STRUCT_CONVENTION): Default to
 609         generic_use_struct_convention.
 610         * gdbarch.h, gdbarch.c: Regenerate.
 611         * values.c (USE_STRUCT_CONVENTION): Delete definition, moved to
 612         gdbarch.h.
 613
 614 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 615
 616         * gdbarch.sh (PC_IN_CALL_DUMMY): Require a value.
 617         * gdbarch.c: Regenerate.
 618
 619 2001-11-06  Fred Fish  <fnf@redhat.com>
 620
 621         * complaints.c (info_verbose): Remove unneeded decl, is in defs.h.
 622         * dbxread.c: Ditto
 623         * dwarf2read.c: Ditto.
 624         * dwarfread.c: Ditto.
 625         * exec.c: Ditto.
 626         * hpread.c: Ditto.
 627         * hpread.h: Ditto.
 628         * mdebugread.c: Ditto.
 629         * os9kread.c: Ditto.
 630         * stack.c: Ditto.
 631         * symfile.c: Ditto.
 632         * tracepoint.c: Ditto.
 633
 634 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 635
 636         * MAINTAINERS: Update Andrew Cagney's responsibilities.  Mention
 637         David Taylor and Nick Duffek in past maintainers.
 638
 639 2001-11-06  Elena Zannoni  <ezannoni@redhat.com>
 640
 641         * mdebugread.c (CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB,
 642         END_PSYMTAB, SET_NAMESTRING, HANDLE_RBRAC): Delete definitions.
 643         (parse_partial_symbols): Don't include partial-stab.h any
 644         more. Don't reuse code in partial-stab.h, include the code
 645         directly, instead. Simplify code from partial-stab.h eliminating
 646         ifdef DBXREAD_ONLY code.
 647
 648         * Makefile.in (mdebugread.o): Remove dependency on partial-stab.h.
 649
 650 2001-11-06  Jim Blandy  <jimb@redhat.com>
 651
 652         * s390-nat.c: #include "regcache.h", to get declaration for
 653         `supply_register'.  (The last change already added the dependency
 654         of s390-nat.o on regcache.h.  Oops.)
 655
 656         * Makefile.in (ALLDEPFILES): Add s390-tdep.c and s390-nat.c.
 657         (s390-tdep.o, s390-nat.o): New rules.
 658
 659         * s390-nat.c (s390_register_u_addr): Pass proper arguments to
 660         internal_error.
 661
 662 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 663
 664         * gdbarch.sh (CALL_DUMMY_LOCATION): Require a value.
 665         * gdbarch.c: Regenerate.
 666
 667 2001-11-06  Andrew Cagney  <ac131313@redhat.com>
 668
 669         * blockframe.c (get_prev_frame): Replace #ifdef
 670         INIT_EXTRA_FRAME_INFO with run-time test.
 671
 672 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 673
 674         * gdbarch.sh (push_return_address): Change to a function with
 675         predicate.
 676         * gdbarch.h, gdbarch.c: Re-generate.
 677         * valops.c (hand_function_call): Replace #ifdef
 678         PUSH_RETURN_ADDRESS with run-time test of PUSH_RETURN_ADDRESS_P.
 679
 680 2001-11-06  Corinna Vinschen  <vinschen@redhat.com>
 681
 682         * arch-utils.c (generic_in_function_epilogue_p): New function.
 683         * arch-utils.h (generic_in_function_epilogue_p): Declare extern.
 684         * breakpoint.c (watchpoint_check): Add test whether the pc is
 685         currently in the epilogue of a function.
 686         * gdbarch.c: Autogenerated from gdbarch.sh.
 687         * gdbarch.h: Ditto.
 688         * gdbarch.sh (function_list): Add `in_function_epilogue_p' definition.
 689
 690 2001-11-05  Jim Blandy  <jimb@redhat.com>
 691
 692         * config/s390/s390.mh (NATDEPFILES): Don't split this across
 693         several lines with backslashes; the `sed' command in
 694         configure.in's AC_OUTPUT clause that comments out the NATDEPFILES
 695         assignment doesn't handle lines extended with backslashes.
 696
 697         * configure.in (AC_OUTPUT): Handle assignments to NATDEPFILES
 698         using `+=' as well as `='.
 699         * configure: Regenerated.
 700
 701 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 702
 703         * gdbarch.sh (init_extra_frame_info): Change to a function with
 704         predicate.
 705         * gdbarch.h, gdbarch.c: Re-generate.
 706         * blockframe.c (create_new_frame): Replace #ifdef
 707         INIT_EXTRA_FRAME_INFO with run-time test of
 708         INIT_EXTRA_FRAME_INFO_P.
 709
 710 2001-11-05  Andrew Cagney  <ac131313@redhat.com>
 711
 712         * gdbarch.sh (verify_gdbarch): Use a mem_file to accumulate all
 713         error messages.  Print in a single batch.
 714         * gdbarch.c: Re-generate.
 715
 716 2001-11-04  Mark Kettenis  <kettenis@gnu.org>
 717
 718         * i386-linux-nat.c (GETREGS_SUPPLIES, supply_gregset,
 719         fill_gregset): Add support for "orig_eax" register.
 720
 721         Add support for "orig_eax" pseudo register on Linux/x86.
 722         * i386-linux-tdep.c: Include "inferior.h".
 723         (i386_linux_register_name, i386_linux_register_byte,
 724         i386_linux_register_raw_size): New functions.
 725         (i386_linux_write_pc): New function.
 726         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): New define.
 727         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
 728         REGISTER_BYTE, REGISTER_RAW_SIZE): Define to deal with additional
 729         register.
 730         (i386_linux_register_name, i386_linux_register_byte,
 731         i386_linux_register_raw_size): New prototypes.
 732         (TARGET_WRITE_PC): New define.
 733         (i386_linux_write_pc): New prototype.
 734
 735         * i386-tdep.c (i386_register_offset): Renamed from
 736         i386_register_byte.  Made static.
 737         (i386_register_size): Renamed from i386_register_raw_size.  Made
 738         static.
 739         (i386_register_virtual_size): Removed.
 740         (i386_register_byte, i386_register_raw_size,
 741         i386_register_virtual_size): New functions.
 742         (_initialize_i386_tdep): Initialize i386_register_offset instead
 743         of i386_register_byte.  Remove code to initialize
 744         i386_register_virtual_size.
 745         * config/i386/tm-i386.h (REGISTER_BYTE): Redefine to use
 746         i386_register_byte function.
 747         (REGISTER_RAW_SIZE): Redefine to use i386_register_raw_size
 748         function.
 749         (REGISTER_VIRTUAL_SIZE): Redefine to use
 750         i386_register_virtual_size function.
 751         (i386_register_byte, i386_register_raw_size,
 752         i386_register_virtual_size): New functions.
 753
 754         * Makefile.in (ALLDEPFILES): Add i387-nat.c.
 755         (i387-nat.o): Add dependencies.
 756
 757 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 758
 759         * README: Mention problem with alpha-dec-osf5.1.
 760
 761 2001-11-02  Andrew Cagney  <ac131313@redhat.com>
 762
 763         * utils.c (internal_verror): Restore calls to abort().
 764         Fix PR gdb/219.
 765
 766 2001-11-02  Michael Chastain  <mec@shout.net>
 767
 768         * MAINTAINERS: Update my entry.
 769
 770 2001-11-01  Michael Snyder  <msnyder@redhat.com>
 771
 772         * symtab.c (operator_chars): Allow '*' and '[' to be quoted in
 773         operator names, to avoid regexp expansion.
 774         (search_symbols): Alloca buffer is too small, may get clobbered.
 775
 776 2001-11-01  Fred Fish  <fnf@redhat.com>
 777
 778         * coff-solib.c (coff_solib_add): Add new readsyms arg.
 779         * irix5-nat.c (solib_add): Ditto.
 780         * osfsolib.c (solib_add): Ditto.
 781         * pa64solib.c (pa64_solib_add): Ditto.
 782         * pa64solib.c (add_to_solist): Ditto.
 783         * pa64solib.c (read_dld_descriptor): Ditto.
 784         * solib.c (solib_add): Ditto.
 785         * somsolib.c (som_solib_add): Ditto.
 786         * win32-nat.c (child_solib_add): Ditto.
 787         * xcoffsolib.c (solib_add): Ditto.
 788
 789         * coff-solib.h (coff_solib_add): Add new readsyms arg to prototype.
 790         * pa64solib.c (add_to_solist): Ditto.
 791         * pa64solib.c (read_dld_descriptor): Ditto.
 792         * pa64solib.h (pa64_solib_add): Ditto.
 793         * solib.h (solib_add): Ditto.
 794         * somsolib.h (som_solib_add): Ditto.
 795         * config/i386/tm-cygwin.h (child_solib_add): Ditto.
 796
 797         * coff-solib.c (coff_solib_add):  If readsyms is zero don't read
 798         symbols but do any other needed work for shared libs.
 799         * irix5-nat.c: Ditto.
 800         * osfsolib.c (solib_add): Ditto.
 801         * solib.c (solib_add): Ditto.
 802         * win32-nat.c (child_solib_add): Ditto.
 803         * xcoffsolib.c (solib_add): Ditto.
 804
 805         * irix5-nat.c (sharedlibrary_command): Pass 1 as readsyms to
 806         solib_add to force reading of shared library symbols.
 807         * osfsolib.c (sharedlibrary_command;): Ditto.
 808         * pa64solib.c (pa64_solib_sharedlibrary_command): Ditto.
 809         * solib.c (sharedlibrary_command): Ditto.
 810         * somsolib.c (som_solib_sharedlibrary_command): Ditto.
 811         * xcoffsolib.c (sharedlibrary_command): Ditto.
 812
 813         * coff-solib.c (coff_solib_create_inferior_hook): Call solib_add
 814         unconditionally with auto_solib_add.
 815         * irix5-nat.c (solib_create_inferior_hook): Ditto.
 816         * osfsolib.c (solib_create_inferior_hook): Ditto.
 817         * solib.c (solib_create_inferior_hook): Ditto.
 818         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
 819         * solib-svr4.c (enable_break): Ditto.
 820         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
 821
 822         * corelow.c (solib_add_stub): Add auto_solib_add to args passed
 823         via SOLIB_ADD.
 824         * sol-thread.c (sol_thread_attach): Ditto.
 825         * config/rs6000/nm-rs6000.h (SOLIB_ADD): Ditto.
 826
 827         * infcmd.c (attach_command): Remove auto_solib_add decl.
 828         Call SOLIB_ADD directly with auto_solib_add.
 829         * infrun.c (handle_inferior_event): Ditto.
 830
 831         * coff-solib.h (SOLIB_ADD): Add readsyms arg.
 832         * pa64solib.h (SOLIB_ADD): Ditto.
 833         * solib.h (SOLIB_ADD): Ditto.
 834         * somsolib.h (SOLIB_ADD): Ditto.
 835         * config/i386/tm-cygwin.h (SOLIB_ADD): Ditto.
 836
 837         * fork-child.c (clone_and_follow_inferior): Remove unused
 838         auto_solib_add decl.
 839
 840         * pa64solib.c (pa64_solib_add): Call add_to_solist with readsyms.
 841         (read_dld_descriptor): Ditto.
 842         (pa64_solib_add): Call read_dld_descriptor with readsyms.
 843         (pa64_solib_in_dynamic_linker): Ditto.
 844
 845         * corelow.c (symfile.h): Need this for auto_solib_add declaration.
 846         * sol-thread.c (symfile.h): Ditto.
 847
 848 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 849
 850         * s390-nat.c (s390_remove_watchpoint): Use xfree.
 851         (s390_insert_watchpoint): Use xmalloc.
 852
 853 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 854
 855         * varobj.c: Replace value_ptr with ``struct value *''.
 856
 857 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * varobj.c: Re-indent.
 860
 861 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
 864         ``value_ptr'' with ``struct value *''.
 865         * s390-tdep.c (s390_push_arguments): Ditto.
 866
 867 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 868
 869         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
 870         ``struct value *''.
 871         (struct frame_info, struct value): Add opaque declarations.
 872
 873 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
 874
 875         * arch-utils.c (generic_in_solib_call_trampoline): New function.
 876         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
 877         * gdbarch.c: Regenerated from gdbarch.sh.
 878         * gdbarch.h: Ditto.
 879         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
 880         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
 881
 882 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 883
 884         From DJ Barrow.
 885         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
 886         find_solib_trampoline_target.
 887
 888 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
 889
 890         * remote-vx.c (net_wait): Fix typo from PIDGET change.
 891
 892 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
 893
 894         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
 895         (REGISTER_NAME): New define.
 896         (i386_register_name): New prototype.
 897         * i386-tdep.c (i386_register_names): New variable.
 898         (i386_register_name): New function.
 899         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
 900         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
 901         REGISTER_NAMES.
 902
 903 2001-10-31  Christopher Faylor  <cgf@redhat.com>
 904
 905         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
 906         the loaded DLL matches the on-disk case since the debugging API does
 907         not seem to ensure this.  Calculate max name length here.
 908         (handle_load_dll): Move max name length calculation to
 909         register_loaded_dll.
 910
 911 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
 912
 913         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
 914
 915 2001-10-30  Keith Seitz  <keiths@redhat.com>
 916
 917         * wrapper.h (gdb_value_struct_elt): New function.
 918         * wrapper.c (gdb_value_struct_elt): Ditto.
 919         (do_captured_value_struct_elt): Ditto.
 920
 921 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 922
 923         * README, NEWS: Update for 5.1.
 924
 925 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
 926
 927         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
 928         -W... flags.
 929         * configure: Re-generate.
 930
 931 2001-10-30  Fred Fish  <fnf@redhat.com>
 932
 933         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
 934         * pa64solib.c (add_to_solist): Ditto.
 935         * win32-nat.c (_initialize_inftarg): Remove unnecessary
 936         initialization of auto_solib_add, it defaults to 1.
 937
 938 2001-10-27  Fred Fish  <fnf@redhat.com>
 939
 940         * symfile.c (auto_solib_add): Update comment to note that
 941         this variable is now just used as a boolean to control shlib
 942         autoloading, and clarify when it is used.
 943         * symfile.h (auto_solib_add): Ditto.
 944
 945         * symfile.c (auto_solib_limit): New variable that holds the
 946         autoloading threshold instead of overloading auto_solib_add.
 947         * symfile.h (auto_solib_limit): Ditto.
 948
 949         * irix5-nat.c (_initialize_solib): Change auto-solib-add
 950         variable from var_zinteger to var_boolean and update help.
 951         * osfsolib.c (_initialize_solib): Ditto.
 952         * pa64solib.c (_initialize_pa64_solib): Ditto.
 953         * solib.c (_initialize_solib): Ditto.
 954         * somsolib.c (_initialize_som_solib): Ditto.
 955         * xcoffsolib.c (_initialize_solib): Ditto.
 956
 957         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 958         note that the new auto_solib_limit variable is used instead
 959         of overloading auto_solib_add variable.
 960         (_initialize_pa64_solib): Ditto.
 961         * somsolib.c (som_solib_total_st_size): Ditto.
 962         (_initialize_som_solib): Ditto.
 963
 964         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 965         commands for auto-solib-limit variable.
 966         * somsolib.c (_initialize_som_solib): Ditto
 967
 968         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 969         set and use auto_solib_limit as the threshold size instead
 970         of auto_solib_add.
 971         * somsolib.c (som_solib_add): Ditto, and also change warning
 972         text about size threshold exceeded.
 973
 974 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 975
 976         * config/i386/tm-i386v.h: Don't include "regcache.h".
 977         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 978         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 979         Remove macros.  The versions from "tm-i386.h" should work fine
 980         (and in most cases even better).
 981
 982 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 983
 984         * i386-tdep.c (i386_extract_return_value): Use
 985         convert_typed_floating to extract floating-point value from
 986         register buffer.
 987         (i386_store_return_value): Use convert_typed_floating to store
 988         floating-point return balue in register buffer
 989         (i386_register_virtual_type): Change type of floating-point
 990         registers to builtin_type_i387_ext.
 991         (i386_register_convert_to_virtual): Use convert_typed_floating to
 992         do the conversion.
 993         (i386_register_convert_to_raw): Likewise.
 994
 995 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 996
 997         * doublest.h (convert_typed_floating): New prototype.
 998         * doublest.c (convert_typed_floating): New function.
 999
1000 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
1001
1002         * doublest.c: Improve comments a bit.
1003         (floatformat_from_length): New function.
1004         (NAN): Define to 0.0 if not already defined.
1005         (extract_floating): Rewrite to use floatformat_from_length.  Warn
1006         instead of error if LEN doesn't match a known floating-point type,
1007         and return NaN (or 0.0 if NaN isn't available) in that case.
1008         (store_floating): Likewise, but zero out the target byte-stream if
1009         LEN doesn't match a known floating-point type.
1010         (extract_typed_floating): Reformat a bit.
1011         (store_typed_floating): Reformat a bit.  Add comment about zeroing
1012         out padding in the target buffer.
1013         * doublest.h (extract_floating, store_floating): Fix comment about
1014         deprecation of these functions.  Add parameter names to prototypes.
1015
1016 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
1017
1018         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
1019         convert RAW to a DOUBLEST instead of extract_floating.
1020
1021         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
1022         builtin_type_i387_ext to floatformat_i387_ext.
1023
1024 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
1025
1026         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
1027         (fill_fpregset): Likewise.
1028
1029 2001-10-26  Orjan Friberg  <orjanf@axis.com>
1030
1031         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
1032         struct, not just the NUM_SPECREGS first entries.
1033         (bdap_prefix): Read PC before autoincrement.
1034
1035 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
1036
1037         * win32-nat.c (DebugSetProcessKillOnExit): New static function
1038         pointer to Windows' DebugSetProcessKillOnExit() function.
1039         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
1040         (has_detach_ability): New function.
1041         (child_attach): If system has detach ability, enable it.
1042         (child_detach): If system has detach ability, actually
1043         detach from process.
1044         Change tty output to Linux format.
1045
1046 2001-10-23  Jim Blandy  <jimb@redhat.com>
1047
1048         Isolate STABS readers' use of the `textlow' and `texthigh' fields
1049         of `struct partial_symtab' to only a few locations.  This change
1050         is not supposed to affect the way the values are computed, only
1051         where they live.
1052
1053         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
1054         to the reader-specific structure.
1055         * mdebugread.c (struct symloc): Same.
1056         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
1057         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
1058         * dbxread.c (dbx_symfile_read): After we've built all our partial
1059         symbol tables, set each partial symtab's `textlow' and `texthigh'
1060         fields from our reader-specific structure.
1061         * mdebugread.c (mdebug_build_psymtabs): Same.
1062         * dbxread.c (start_psymtab): Initialize the reader-specific
1063         structure's `textlow' and `texthigh' from the new psymtab's.
1064         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
1065         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
1066         the reader-specific `textlow' and `texthigh', not the generic
1067         psymtab fields.
1068         * mdebugread.c (parse_lines, parse_partial_symbols,
1069         psymtab_to_symtab_1): Same.
1070         * partial-stab.h: Same.
1071
1072 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
1073
1074         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
1075         problems.
1076
1077 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
1078
1079         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
1080         (som_solib_desire_dynamic_linker_symbols): Compare integers with
1081         zero not NULL.
1082         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
1083
1084 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1085
1086         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
1087         interface is always enabled.
1088
1089 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1090
1091         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
1092         with $(expression_h).  Replace command.h with $(command_h).
1093         (language_h): Define.  Replace language.h with $(language_h).
1094         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
1095         $(varobj_h).
1096         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
1097         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
1098         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
1099         (bcache_h, gdb_events_h, monitor_h): Ditto.
1100         (ser_unix_h, source_h): Ditto.
1101         (varobj_h): Update list.
1102
1103         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
1104         * solist.h: Add SOLIST_H macro wrapper.
1105         * monitor.h: Add MONITOR_H macro wrapper.
1106         * typeprint.h: Add TYPEPRINT_H macro wrapper.
1107         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
1108         * valprint.h: Add VALPRINT_H macro wrapper.
1109         * top.h: Add TOP_H macro wrapper.
1110
1111 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
1112
1113         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
1114         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
1115         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
1116         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
1117         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
1118         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
1119         (x86-64-tdep.o): Update dependencies.
1120         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
1121         * gdbarch.h, gdbarch.c: Re-generate.
1122
1123 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
1124
1125         * infptrace.c (child_xfer_memory): Fix a few coding standards
1126         violations.
1127
1128 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
1129
1130         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
1131
1132 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
1133
1134         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
1135         (struct value): Add opaque declaration.  Replace value_ptr with
1136         ``struct value *''.
1137         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
1138         struct.
1139
1140         * wrapper.h (struct value): Add opaque declaration.  Replace
1141         value_ptr with ``struct value *''.
1142         * wrapper.c: Replace value_ptr with ``struct value *''.
1143         * breakpoint.h, breakpoint.c: Ditto.
1144         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
1145
1146 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
1147
1148         * alpha-nat.c: Include <alpha/coreregs.h> instead of
1149         <machine/reg.h>.
1150         (fetch_osf_core_registers): Define core_reg_mapping in a way that
1151         works on OSF5 as well as previous OSF versions.
1152
1153 2001-10-20  Christopher Faylor  <cgf@redhat.com>
1154
1155         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
1156         may not be able to read them in certain situations.
1157
1158 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
1159
1160         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
1161         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
1162
1163 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
1164
1165         * README: Mention problems with HP/UX.
1166
1167 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
1168
1169         Based on code by John Moore <jmore@redhat.com>:
1170
1171         * utils.c (core_addr_to_string): New function for conversion of
1172         CORE_ADDR to string.
1173         (string_to_core_addr): New function to convert from string to
1174         CORE_ADDR.
1175         * defs.h: Added extern statements for the above.
1176
1177 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
1178
1179         * symtab.c (lookup_block_symbol):  Break out of linear search
1180         if we're past the range of possible matches.
1181
1182 2001-10-16  Christopher Faylor  <cgf@redhat.com>
1183
1184         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
1185         load of already loaded DLL.
1186         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
1187         will confuse subsequent opening of the filename due to dos paths.
1188         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
1189
1190 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
1191
1192         * symtab.c (lookup_block_symbol): Update comment.
1193
1194 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1195
1196         * value.h (value_as_address): Rename value_as_pointer.
1197         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
1198         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
1199         values.c: Update.
1200
1201 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
1202
1203         * valarith.c (value_sub): Don't pass a raw type to
1204         value_from_pointer, it has to go through check_typedef first.
1205
1206 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1207
1208         * gdbarch.sh (fallbackdefault): Set to one when predefault is
1209         empty.
1210         * gdbarch.h: Regenerate.
1211
1212 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
1213
1214         * mips-tdep.c (mips_integer_to_address): New function.
1215         (mips_gdbarch_init): Initialize pointer_to_address,
1216         address_to_pointer and integer_to_address.
1217
1218         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
1219         (ADDRESS_TO_POINTER): Delete.
1220
1221         * d10v-tdep.c (d10v_integer_to_address): New function.
1222         (d10v_gdbarch_init): Initialize integer_to_address.
1223
1224         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
1225         available.
1226
1227         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
1228         * gdbarch.h, gdbarch.c: Regenerate.
1229
1230 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
1231
1232         * config/s390/nm-linux.h: Don't include <signal.h>.
1233         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1234         GET_THREAD_SIGNAL): Remove.
1235
1236         * config/nm-linux.h (struct objfile): Remove forward declaration.
1237         (linuxthreads_new_objfile): Remove prototype.
1238         (linuxthreads_pid_to_str): Remove prototype.
1239         (PREPARE_TO_PROCEED): Redefine in terms of
1240         lin_lwp_prepare_to_proceed.
1241         (struct target_waitstatus): Forward declaration.
1242         (child_wait): New prototype.
1243         (CHILD_WAIT): Define.
1244         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1245         GET_THREAD_SIGNAL): Moved here from arch-specific files.
1246         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
1247         config/ia64/nm-linux.h, config/mips/nm-linux.h,
1248         config/powerpc/nm-linux.h: Don't include <signal.h>.
1249         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
1250         GET_THREAD_SIGNAL): Remove.
1251         * config/i386/nm-linux.h: Likewise.
1252         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
1253         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
1254         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
1255         lin-lwp.o.
1256         (LOADLIBES): New variable.
1257
1258         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
1259
1260         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
1261
1262         Fix attaching to cloned processes.  This fixes PR gdb/61.
1263         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
1264         (is_cloned) Removed.
1265         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
1266         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
1267         retry with __WCLONE flag.
1268         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
1269         (detach_callback): Replace use of is_cloned with explicit check on
1270         LWP id and process id.
1271         (stop_wait_callback): Replace use of is_cloned with check if LWP
1272         is marked as cloned.
1273         [CHILD_WAIT] (child_wait): New function.
1274         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
1275         marked as cloned.  Mark newly detected LWPs as cloned if detected
1276         by waitpid with __WCLONE flag.
1277         (kill_wait_callback): Replace use of is_cloned with check if LWP
1278         is marked as cloned.
1279         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
1280         declaration.
1281         (child_wait): Add prototype.
1282         (CHILD_WAIT): Define.
1283
1284 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1285
1286         S/390 31 & 64 bit target and GNU/Linux native support.
1287         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
1288         * s390-nat.c, s390-tdep.c: New file.
1289         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
1290         * config/s390/s390.mt, config/s390/s390x.mt: New file.
1291         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
1292         * config/s390/xm-linux.h: New file.
1293         * NEWS: Update.
1294         * MAINTAINERS: Update.
1295
1296 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
1297
1298         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
1299         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
1300         CALL_DUMMY_BREAKPOINT_OFFSET_P.
1301         * gdbarch.c: Regenerate.
1302
1303 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
1304
1305         * thread-db.c: Fix a few formatting mistakes.
1306
1307 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1308
1309         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
1310         list pointer to beginning rather than one beyond beginning.
1311
1312 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1313
1314         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
1315
1316         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
1317         (make_symbol_completion_list): Likewise.
1318         (make_symbol_overload_list): Likewise.
1319         * buildsym.c (finish_block): Likewise.
1320         * breakpoint.c (get_catch_sals):  Likewise.
1321         * mdebugread.c (mylookup_symbol): Likewise.
1322         * objfiles.c (objfile_relocate): Likewise.
1323         * printcmd.c (print_frame_args): Likewise.
1324         * stack.c (print_block_frame_locals): Likewise.
1325         (print_block_frame_labels): Likewise.
1326         (print_frame_arg_vars): Likewise.
1327         * symmisc.c (dump_symtab): Likewise.
1328         * tracepoint.c (add_local_symbols): Likewise.
1329         (scope_info): Likewise.
1330
1331 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1332
1333         * minsyms.c (msymbol_hash): Use better hash function.
1334         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
1335
1336         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
1337         binaries.
1338
1339 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
1340
1341         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
1342         inside the func != NULL block.
1343
1344 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
1345
1346         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
1347         maintainer.
1348
1349 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1350
1351         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
1352         This fixes errors in "long long" handling for 'finish' and 'return'
1353         commands.
1354
1355 2001-10-12  Christopher Faylor  <cgf@redhat.com>
1356
1357         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
1358         library if it has already been loaded.
1359         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
1360         any error messages.
1361         (safe_symbol_file_add): Ditto.
1362         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
1363         it to safe_symbol_file_add.
1364         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
1365         (child_solib_add): Ditto.
1366
1367         * win32-nat.c (handle_exception): Don't print "first chance"
1368         exceptions.
1369         (get_child_debug_event): Continue from exceptions if !handle_exception.
1370
1371 2001-10-11  Tom Tromey  <tromey@redhat.com>
1372
1373         * symtab.c (lookup_symtab): Removed.
1374         (lookup_symtab_1): Renamed to lookup_symtab.
1375
1376 2001-10-10  Christopher Faylor  <cgf@redhat.com>
1377
1378         * win32-nat.c (get_child_debug_event): Close file handles created after
1379         process creation and DLL load.
1380         (child_create_inferior): Close unneeded process/thread handle after
1381         thread creation.
1382
1383 2001-10-10  Jim Blandy  <jimb@redhat.com>
1384
1385         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
1386
1387 2001-10-10  Keith Seitz  <keiths@redhat.com>
1388
1389         * varobj.c (cplus_value_of_child): Deal with a failure
1390         to dereference a pointer object.
1391
1392 2001-10-08  J. Brobecker <brobecker@gnat.com>
1393
1394         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
1395         to use ptid_t, instead of overloading the thread and the pid
1396         into the same 32-bit value. Make associated necessary adaptations.
1397         Also remove unused variable cached_active_thread.
1398
1399 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
1400
1401         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
1402         entries.
1403
1404 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
1405
1406         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
1407
1408 2001-10-04  Tom Tromey  <tromey@redhat.com>
1409
1410         * main.c (enable_external_editor): Don't declare.
1411         (captured_main): Don't set enable_external_editor.
1412
1413 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
1414
1415         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
1416         to this list.
1417         (solib-sunos.o): Add dependencies.
1418         (solib-svr4.o): Revise dependencies.
1419         * solib-svr4.c: Remove SunOS shared library support.
1420         * solib-sunos.c: New file, created from solib-svr4.c, which still
1421         contains SunOS shared library support, but no SVR4 support.
1422
1423         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
1424         solib-legacy.o from this list.  Add solib-sunos.o.
1425         * config/i386/sun386.mt (TDEPFILES): Likewise.
1426         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
1427         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
1428         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
1429         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
1430         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
1431         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
1432
1433 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1434
1435         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
1436
1437 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
1438
1439         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
1440         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
1441         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
1442         SET_NAMESTRING): Delete definitions.
1443         Don't include language.h any more.
1444         Don't include partial-stab.h any more.
1445         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
1446         partial-stab.h, include the code directly, instead.
1447
1448         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
1449
1450 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
1451
1452         * infcmd.c (do_registers_info): Delete code dumping large
1453         registers.  Handled by val_print.
1454
1455 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
1456
1457         * gdbarch.sh (gdbarch_alloc): Name the new architecture
1458         ``current_gdbarch'' so that it, and not the identically named
1459         global is refered to by macros.
1460         * gdbarch.c: Regenerate.
1461
1462 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1463
1464         * cli/cli-decode.c (add_set_boolean_cmd): Define.
1465         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
1466         * command.h (add_set_boolean_cmd): Ditto.
1467         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
1468         remotebreak"
1469
1470 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1471
1472         * gdbarch.sh (gdbarch_dump): Sort output.
1473         * gdbarch.c: Regenerate.
1474
1475 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
1476
1477         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
1478         architecture to infer the wordsize.  Previous architecture may not
1479         be a PowerPC.
1480
1481 2001-09-27  J. Brobecker <brobecker@gnat.com>
1482
1483         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
1484         than a TT_PROC_STOP request to kill the inferior and its child
1485         processes. Otherwise, the inferior is not killed on HPUX 11.0.
1486         Removed the code that detaches the child processes since we just
1487         killed them.
1488
1489 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1490
1491         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
1492         variables.
1493         (serial_set_cmd, serial_show_cmd): New functions.
1494         (_initialize_serial): Add "set/show serial" command.
1495
1496 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
1497
1498         * CONTRIBUTE: Update.
1499
1500 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
1501
1502         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
1503         argument ``gdbarch''.
1504         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
1505         (default_svr4_fetch_link_map_offsets): Rename to
1506         legacy_fetch_link_map_offsets().
1507         (svr4_fetch_link_map_offsets): New function.
1508         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
1509         (fetch_link_map_offsets_gdbarch_data): New static global.
1510         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
1511         Revise to invoke set_gdbarch_data().
1512         (init_fetch_link_map_offsets): Change return type and add an
1513         argument so that it may be used as a gdbarch_data initializer.
1514         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
1515         Use gdbarch data mechanism instead.
1516
1517 2001-09-25  Jiri Smid  <smid@suse.cz>
1518
1519         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
1520         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
1521         by LINUX_SIGINFO_SIZE.
1522
1523 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1524
1525         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1526         variables.
1527         (maintenance_set_profile_cmd): New function.
1528         (maintenance_show_cmd, maintenance_set_cmd): New functions.
1529         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
1530         show" and, commented out, "maintenance set/show profile" commands.
1531
1532 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1533
1534         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
1535         convert the pointer into a CORE_ADDRs.
1536
1537 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
1538
1539         * doublest.h (store_floating, extract_floating): Add comment
1540         indicating these functions are deprecated.
1541         (extract_typed_floating, store_typed_floating): Declare.
1542         * doublest.c: Include "gdbtypes.h".
1543         (extract_typed_floating, store_typed_floating): Define.
1544
1545         * stabsread.c (define_symbol): Use store_typed_floating.
1546         * valarith.c (value_binop): Ditto.
1547         * values.c (unpack_long): Use extract_typed_floating.
1548         (unpack_double): Ditto.
1549
1550 2001-09-24  Orjan Friberg  <orjanf@axis.com>
1551
1552         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
1553         from correct register.
1554
1555 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
1556
1557         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
1558
1559 2001-09-21  Jiri Smid   <smid@suse.cz>
1560
1561         * config/i386/x86-64linux.mh: New file.
1562         * config/i386/x86-64linux.mt: New file.
1563         * config/i386/nm-x86_64.h: New file.
1564         * x86-64-linux-tdep.c: New file.
1565         * x86-64-linux-nat.c: New file.
1566         * x86-64-tdep.c: New file.
1567         * x86-64-tdep.h: New file.
1568         * i386-tdep.h: New file.
1569         * i387-nat.c: Include i386-tdep.h when multiarch.
1570         * i387-tdep.c: Ditto.
1571         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
1572         and x86_64-linux-nat.c
1573         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
1574         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
1575
1576 2001-09-21  Jiri Smid   <smid@suse.cz>
1577
1578         * MAINTAINERS: Add myself to the write-after-approval list.
1579         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
1580         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
1581         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
1582         8-byte wide watchpoints.
1583         (i386_show_dr): Debug message format string change.
1584
1585 2001-09-21  Michael Snyder  <msnyder@redhat.com>
1586
1587         * c-exp.y (typebase): Accept (signed long long) as a type expr.
1588
1589 2001-09-20  Michael Snyder  <msnyder@redhat.com>
1590         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
1591         better parsing of const and volatile type expressions.
1592         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
1593         const_or_volatile): New non-terminals.
1594         (ptype): Use new rule for const_or_volatile.
1595         (typebase): Use new rule for const_or_volatile_noopt.
1596         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
1597         * parse.c (follow_types): Handle tp_const and tp_volatile on the
1598         type stack: call make_cv_type to create new const/volatile type.
1599
1600 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
1601
1602         * solib-svr4.c (fetch_link_map_offsets): Add comment.
1603         (fetch_link_map_offsets_init): New static global.
1604         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
1605         Revise implementation to use ``fetch_link_map_offsets_init''
1606         instead of ``fetch_link_map_offsets''.
1607
1608 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
1609
1610         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
1611         * dbxread.c: Likewise.
1612         * dwarf2read.c: Likewise.
1613         * dwarfread.c: Likewise.
1614         * somread.c: Likewise.
1615         * ultra3-nat.c: Likewise.
1616         * xcoffread.c: Likewise.
1617
1618 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
1619
1620         * cris-tdep.c (cris_get_signed_offset): Change return type to an
1621         explicitly signed char.
1622
1623         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
1624         function signature to match recent tracepoint.c:encode_actions
1625         changes.
1626         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
1627
1628 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
1629
1630         * thread.c (do_captured_thread_select): Add uiout parameter.
1631         (do_captured_list_thread_ids): Ditto.
1632         * breakpoint.c (do_captured_breakpoint_query): Ditto.
1633
1634         * breakpoint.c (gdb_breakpoint_query): Update.  Use
1635         catch_exceptions.
1636         * thread.c (gdb_list_thread_ids): Ditto.
1637         (gdb_thread_select): Ditto.
1638         (thread_command): Pass uiout to gdb_thread_select.
1639
1640         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
1641         (gdb_thread_select, gdb_list_thread_ids): Ditto.
1642
1643 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
1644
1645         From Ilya Golubev <gin@mo.msk.ru>:
1646         * solib.c (clear_solib): Call `remove_target_sections' to fix
1647         stale pointers in `struct target_ops'.
1648         * irix5-nat.c (clear_solib): Likewise.
1649         * osfsolib.c (clear_solib): Likewise.
1650
1651 2001-09-13  Jim Blandy  <jimb@redhat.com>
1652
1653         * monitor.c (monitor_load): Don't delete symtab users, or reset
1654         inferior_ptid.
1655
1656         * monitor.c (monitor_load): Fix indentation.
1657
1658 2001-09-11  Jim Blandy  <jimb@redhat.com>
1659
1660         * printcmd.c (print_scalar_formatted): Compare the length of the
1661         value against the lengths of the target's floating-point types,
1662         not the host's.  Add support for `long double'.
1663
1664         * printcmd.c (print_scalar_formatted): Fix indentation.
1665
1666 2001-09-10  Jim Blandy  <jimb@redhat.com>
1667
1668         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
1669         programs running on the board can produce output.
1670
1671 2001-09-10  Jason Molenda  (jmolenda@apple.com)
1672
1673         * NEWS: "ANS/ISO C" -> "ISO C".
1674         * MAINTAINERS (write-after-approval):  Update my entry.
1675
1676 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
1677
1678         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
1679
1680         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
1681         config/m68k/xm-linux.h, config/mips/xm-linux.h,
1682         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
1683         redundant inclusion of <unistd.h>.
1684
1685         * gdbtypes.h (struct block): Add forward declaration.
1686
1687 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
1688
1689         * defs.h (enum return_reason): Renumber so that all values are
1690         negative.
1691         (RETURN_MASK): Negate reason.
1692         (catch_exception_ftype): Declare.
1693         (catch_exceptions): Declare.
1694         * top.c (catcher): New function, based on catch_errors.  Add in
1695         parameter func_uiout and out parameters func_val, func_caught and
1696         func_cleanup.  Change type of func to catch_exceptions_ftype.
1697         Save/restore uiout.
1698         (struct catch_errors_args): Define.
1699         (do_catch_errors): New function.
1700         (catch_errors): Rewrite, use do_catch_errors and catcher.
1701         (catch_exceptions): New function, use catcher.
1702
1703 2001-09-07  Jim Blandy  <jimb@redhat.com>
1704
1705         Correctly parse register values provided by the monitor.
1706         * rom68k-rom.c: #include "value.h".
1707         (is_hex_digit, hex_digit_value, is_whitespace,
1708         rom68k_supply_one_register): New static functions.
1709         (rom68k_supply_register): Call rom68k_supply_one_register, instead
1710         of monitor_supply_register; the latter was incorrectly parsing
1711         the values.
1712         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
1713
1714 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
1715
1716         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
1717         to using setpgid if available now.
1718
1719 2001-09-06  Keith Seitz  <keiths@redhat.com>
1720
1721         From Ian Roxborough  <irox@redhat.com>
1722         * configure.in: Use ITCL_LIB_FULL_PATH and
1723         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
1724         for gdb.
1725         * configure: Regenerated.
1726
1727 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
1728
1729         * dbxread.c (process_one_symbol): Don't use error result from
1730         find_stab_function_addr().
1731         * partial-stab.h (case 'F'): Likewise.
1732
1733         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
1734         code match that used for case 'F'.  This fixes the divergence
1735         that was introduced by my 1999-09-14 changes to partial-stab.h.
1736
1737 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
1738
1739         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
1740         in gdbarch.h.
1741         (TARGET_PRINT_INSN): Multiarch.
1742         * gdbarch.h: Regenerate.
1743         * gdbarch.c: Regenerate.
1744
1745         * arch-utils.c (legacy_print_insn): New function.
1746         * arch-utils.h (legacy_print_insn): Export.
1747
1748         * cris-tdep.c (cris_delayed_get_disassembler): Use
1749         TARGET_PRINT_INSN, instead of tm_print_insn.
1750         * d10v-tdep.c (print_insn): Ditto.
1751         * d30v-tdep.c (print_insn): Ditto.
1752         * m32r-tdep.c (dump_insn): Ditto.
1753         * v850-tdep.c (v850_scan_prologue): Ditto.
1754         * mcore-tdep.c (mcore_dump_insn): Ditto.
1755         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
1756
1757 2001-09-05  Jim Blandy  <jimb@redhat.com>
1758
1759         * gdbtypes.h (struct type): Doc fix.
1760
1761 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1762
1763         From Daniel Jacobowitz  <drow@mvista.com>
1764         * dbxread.c (free_header_files): Make global.
1765         (init_header_files): Likewise.
1766         * stabsread.h (free_header_files): Add prototype.
1767         (init_header_files): Likewise.
1768         * mdebugread.c (mdebug_build_psymtabs): Initialize
1769         properly before using the stabs debug reader.
1770
1771 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1772
1773         From Daniel Jacobowitz  <drow@mvista.com>
1774         * dbxread.c (dbx_symfile_read): Only reinitialize
1775         the psymbol list if mainline or if both static
1776         and global lists are empty.
1777         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
1778         * dwarfread.c (dwarf_build_psymtabs): Likewise.
1779         * xcoffread.c (xcoff_initial_scan): Likewise.
1780         * os9kread.c (os9k_symfile_read): Likewise.
1781
1782 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
1783
1784         From Daniel Jacobowitz  <drow@mvista.com>
1785         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
1786         a name specially.
1787
1788 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
1789
1790         Make GDB use libiberty regex implementation.
1791         * gdb_regex.h: Normalize protection against multiple inclusion.
1792         Include "xregex.h" instead of "gnu-regex.h".
1793         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
1794         * cli/cli-decode.c: Likewise.
1795         * Makefile.in (REGEX): Remove.
1796         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
1797         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
1798         (POSSLIBS): Remove.
1799         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
1800         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
1801         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
1802         gdb_regex.h in list of dependencies.
1803         (gnu-regex.o): Remove rule.
1804         * gnu-regex.c, gnu-regex.h: Remove files.
1805
1806 2001-08-31  Jason Molenda  (jmolenda@apple.com)
1807
1808         * c-valprint.c (c_val_print):  Second call to check_typedef ()
1809         is no longer necessary.
1810
1811 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
1812
1813         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
1814         terminate the prologue scan.
1815
1816 2001-08-30  Jim Blandy  <jimb@redhat.com>
1817
1818         * symfile.c (sections_overlap): New function.
1819         (map_overlay_command): Call sections_overlap, instead of using
1820         incorrect logic to recognize overlapping sections.
1821
1822         * symfile.c (load_command): Invalidate the overlay cache.
1823
1824 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
1825
1826         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
1827
1828 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
1829
1830         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
1831         * solib-svr4.c (enable_break): Check the inferior link map
1832         before assuming the inferior PC is at the start of the dynamic
1833         loader.
1834
1835 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
1836
1837         * frame.h (struct frame_info): Fix documentation on fields
1838         saved_regs, next and prev.
1839
1840 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1841
1842         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
1843         gratuitious whitespace changes.
1844         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
1845         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
1846         (sigsetmask) Don't define macro.
1847         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
1848         async_stop_sig from event-top.c.
1849         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
1850         defined.
1851         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
1852         order.  Add sigsetmask.
1853         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
1854         alphabetical order.
1855         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1856         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1857         (HAVE_SIGSETMASK): Remove.
1858         * aclocal.m4, config.in, configure: Regenerated.
1859
1860 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1861
1862         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1863         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1864
1865 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1866
1867         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1868         (HOST_DOUBLE_FORMAT): Delete macro.
1869
1870 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1873         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1874         inclusion of <limits.h>.
1875
1876 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1877
1878         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1879         that a register should be ignored, supply a value for the register
1880         from the raw registers[] buffer.
1881
1882 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1883
1884         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1885         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1886         i386bsd-nat.c.
1887
1888 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1889
1890         * gdbtypes.h (builtin_type_ieee_single_big)
1891         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1892         (builtin_type_ieee_double_little)
1893         (builtin_type_ieee_double_littlebyte_bigword)
1894         (builtin_type_i387_ext, builtin_type_m68881_ext)
1895         (builtin_type_i960_ext, builtin_type_m88110_ext)
1896         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1897         (builtin_type_arm_ext_littlebyte_bigword)
1898         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1899         (builtin_type_ia64_quad_big)
1900         (builtin_type_ia64_quad_little): Declare.
1901         * gdbtypes.c (builtin_type_ieee_single_big)
1902         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1903         (builtin_type_ieee_double_little)
1904         (builtin_type_ieee_double_littlebyte_bigword)
1905         (builtin_type_i387_ext, builtin_type_m68881_ext)
1906         (builtin_type_i960_ext, builtin_type_m88110_ext)
1907         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1908         (builtin_type_arm_ext_littlebyte_bigword)
1909         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1910         (builtin_type_ia64_quad_big)
1911         (builtin_type_ia64_quad_little): Define.
1912         (_initialize_gdbtypes): Initialize builtin floatformat types.
1913
1914 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1915
1916         * tracepoint.c (read_actions): Add FIXME for code depending on
1917         STOP_SIGNAL.
1918
1919 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1920
1921         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1922         to download loop.
1923         (mips_load_srec): Ditto.
1924
1925 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1926
1927         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1928         of builtin_type_float, builtin_type_double and
1929         builtin_type_long_double.
1930         (recursive_dump_type): Print the floatformat name.
1931         * gdbtypes.h (struct type): Add type_specific field floatformat.
1932         (TYPE_FLOATFORMAT): Define
1933
1934 2001-08-21  Keith Seitz  <keiths@redhat.com>
1935
1936         * printcmd.c (print_insn): Use the given stream for
1937         output.
1938
1939 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1940
1941         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1942         assembler version of function.
1943         (convert_from_extended, convert_to_extended): Rewrite. Use
1944         floatformat_to_doublest, floatformat_from_doublest,
1945         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1946         (arm_push_arguments): Use extract_floating and store_floating to
1947         perform floating point conversions.
1948         (SWAP_TARGET_AND_HOST): Delete macro.
1949         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1950         extract_floating and store_floating to perform floating point
1951         conversions.
1952
1953 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1954
1955         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1956
1957 2001-08-17  Keith Seitz  <keiths@redhat.com>
1958
1959         * varobj.c (varobj_update): Change first parameter to
1960         pointer to struct varobj*. This function can delete
1961         varobjs, so we need to give callers the new varobj
1962         when this happens.
1963         (value_of_root): Update "var", too, if "var_handle"
1964         changes.
1965         * varobj.h (varobj_update): Likewise.
1966
1967 2001-08-17  Keith Seitz  <keiths@redhat.com>
1968
1969         * Makefile.in (varobj_h): Define.
1970         (mi-cmd-var.o): Depends on varobj_h.
1971         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1972
1973 2001-08-16  Keith Seitz  <keiths@redhat.com>
1974
1975         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1976         give us the absolute path to the source directory.
1977         * configure: Regenerated.
1978         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1979         autoconf can substitue it in for us.
1980         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1981         really do need an absolute pathname.
1982
1983 2001-08-15  Keith Seitz  <keiths@redhat.com>
1984
1985         * Makefile.in (GDBTK_VERSION): Set a version number.
1986         (GDBTK_LIBRARY): New variable to point to location where
1987         gdbtk will install its tcl library. Changed all refereneces
1988         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1989         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1990         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1991         (all-gdbtk): Remove.
1992         (install-gdbtk): Remove.
1993         (gdbtk.o): Pass srcdir to file when compiling.
1994
1995 2001-08-15  Ian Roxborough  <irox@redhat.com>
1996
1997         * Makefile.in: Changed all references to the install directory
1998         "gdbtcl" to read "insight1.0".
1999
2000 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
2001
2002         * arch-utils.c (generic_skip_trampoline_code): New function.
2003         * arch-utils.h (generic_skip_trampoline_code): Declare external.
2004         * gdbarch.c: Regeberated from gdbarch.sh.
2005         * gdbarch.h: Ditto.
2006         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
2007         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
2008
2009 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
2010             H.J. Lu  (hjl@gnu.org)
2011
2012         * partial-stab.h: valu should be a CORE_ADDR.
2013
2014 2001-08-14  H.J. Lu  (hjl@gnu.org)
2015
2016         * dbxread.c (SWAP_SYMBOL): Removed.
2017         (INTERNALIZE_SYMBOL): Check sign extended vma.
2018
2019 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
2020
2021         * top.c (SIGSETJMP): Protect env argument with parentheses.
2022         (SIGLONGJMP): Protect env argument with parentheses.
2023
2024 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2025
2026         * config/mn10300/mn10300.mt (TM_FILE): Delete.
2027         * configure.tgt: Add mn10300 to list of mulit-arch targets.
2028         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
2029         * mn10300-tdep.c: To here.
2030
2031 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2032
2033         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
2034         val a DOUBLEST.  Use floatformat_to_doublest.
2035         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
2036         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
2037         (REGISTER_CONVERT_TO_RAW): Ditto.
2038
2039 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2040
2041         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
2042         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
2043         sp_regnum.
2044
2045 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2046
2047         * doublest.c (convert_doublest_to_floatformat): Rename
2048         floatformat_from_doublest.  Make static.
2049         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
2050         Make static.
2051         (floatformat_to_doublest): New function.
2052         (floatformat_from_doublest): New function.
2053         (host_float_format, host_double_format, host_long_double_format):
2054         New static variables.
2055         (store_floating, extract_floating): Always use
2056         floatformat_to_doublest and floatformat_from_doublest.
2057         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
2058
2059 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
2060
2061         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
2062         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
2063
2064 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
2065
2066         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
2067         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
2068         * gdbarch.h, gdbarch.c: Regenerate.
2069
2070         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
2071         * arch-utils.c: Include "gdb_assert.h".
2072         (legacy_virtual_frame_pointer): Define.
2073         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
2074
2075         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
2076         frame_offset a LONGEST.
2077         * ax-gdb.c (gen_frame_args_address): Ditto.
2078         (gen_frame_locals_address): Ditto.
2079         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
2080         virtual_frame_pointer.
2081         (mn10300_virtual_frame_pointer): Make static.  Update parameter
2082         list to match function signature.
2083         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
2084
2085 2001-08-10  Keith Seitz  <keiths@redhat.com>
2086
2087         * gdb-events.sh: Add architecture_changed event.
2088         * gdbarch.sh: Include gdb-event.h.
2089         (gdbarch_update_p): Notify UIs when architecture changes.
2090         * gdb-events.h: Regenerated.
2091         * gdb-events.c: Regenerated.
2092         * gdbarch.c: Regenerated.
2093
2094 2001-08-10  Michael Snyder  <msnyder@redhat.com>
2095
2096         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
2097         a write_register to a pseudo-reg.  Target_store_pseudo_register
2098         needs to get called, because these regs may be computed and may
2099         have side-effects.
2100
2101 2001-08-10  Keith Seitz  <keiths@redhat.com>
2102
2103         * gdb-events.sh: Deal with event notifications with no
2104         arguments.
2105
2106 2001-08-10  Orjan Friberg  <orjanf@axis.com>
2107
2108         * remote.c (read_frame): Correct off-by-one error in condition.
2109
2110 2001-08-08  Don Howard  <dhoward@redhat.com>
2111
2112         * stabsread.c (read_type): Add support for const and volatile
2113         modifiers.
2114
2115 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
2116
2117         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
2118         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
2119
2120 2001-08-02  Keith Seitz  <keiths@redhat.com>
2121
2122         * defs.h (SLASH_STRING): If not defined, set
2123         to "/", regardless of _WIN32, __CYGWIN__, or
2124         whatnot.
2125
2126 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
2127
2128         * cli/cli-decode.h: Include "gdb_regex.h" instead of
2129         "gnu-regex.h".
2130
2131         * NEWS: Update.
2132
2133 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
2134
2135         * config/i386/xm-go32.h: Include xm-i386.h.
2136         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
2137
2138 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
2139
2140         The following changes avoid polluting global namespace with the
2141         `enable' and `disable' identifiers, because some platforms define
2142         in their system headers symbols with global scope that go by those
2143         names.
2144
2145         * breakpoint.h (enum enable_state): Rename from `enum enable'.
2146         Also rename all the enum members to have the "bp_" prefix.
2147         (struct breakpoint): Rename the `enable' member to `enable_state'.
2148         (enum bpdisp): Rename all members to have the "disp_" prefix.
2149
2150         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
2151         changed.
2152         (args_for_catchpoint_enable): Rename the `enable' member to
2153         `enable_p'.  All users changed.
2154
2155         * tracepoint.h (enum enable): Remove.
2156         (struct tracepoint): The member `enabled' is now `int enabled_p'.
2157
2158         * tracepoint.c: All users of the `enabled' member changed.
2159
2160         * printcmd.c (struct display): The `status' member is now an int.
2161
2162         * memattr.h (struct mem_region): Rename the `status' member to
2163         `enabled_p'.
2164         (enum enable): Remove.
2165
2166         * memattr.c: Change all users of the `status' member of struct
2167         mem_region to use `enabled_p' instead.
2168
2169         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
2170
2171         * go32-nat.c: Remove the kludgey work-around for conflicts between
2172         <dos.h> and "breakpoint.h".
2173
2174 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
2175
2176         * MAINTAINERS: Add myself to the write-after-approval list.
2177         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
2178         hostname is given.
2179
2180 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2181
2182         * doublest.h (store_floating, floatformat_to_doublest): Make IN
2183         paramter a const void pointer.
2184         (floatformat_from_doublest): Make IN const, Make OUT a void
2185         pointer.
2186         * doublest.c (floatformat_to_doublest): Update.
2187         (floatformat_from_doublest): Update.
2188         (extract_floating): Update.
2189
2190 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
2191
2192         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2193         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
2194         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
2195         (floatformat_to_doublest, floatformat_from_doublest)
2196         (floatformat_is_negative, floatformat_is_nan)
2197         (floatformat_mantissa, store_floating)
2198         (extract_floating): Move declaration from here.
2199         * doublest.h: To here.  New file.
2200         * utils.c (get_field, floatformat_to_doublest, put_field)
2201         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
2202         (floatformat_is_nan, floatformat_mantissa)
2203         (FLOATFORMAT_CHAR_BIT): Move from here.
2204         * doublest.c: To here.  New file.
2205         * findvar.c (store_floating, extract_floating): Move from here.
2206         * doublest.c: To here.
2207         * Makefile.in (SFILES): Add doublest.c.
2208         (COMMON_OBS): Add doublest.o.
2209         (doublest.o): Specify dependencies.
2210         (doublest_h): Define.
2211
2212         * config/m88k/tm-m88k.h: Include "doublest.h".
2213         * config/i960/tm-i960.h: Ditto.
2214         * config/i386/tm-symmetry.h: Ditto.
2215         * rs6000-tdep.c, valarith.c: Ditto.
2216         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
2217         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
2218         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
2219         * alpha-tdep.c, ax.h, expression.h: Ditto.
2220         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
2221
2222         * Makefile.in (arm-tdep.o): Add $(doublest_h).
2223         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
2224         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
2225         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
2226         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
2227         (parser_defs_h): Ditto.
2228         (expression_h): Add $(doublest_h) and $(symtab_h).
2229
2230 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
2231
2232         * Makefile.in: Sort header definitions.
2233         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
2234         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
2235         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
2236         $(annotate_h).  Replace target.h with $(target_h).  Replace
2237         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
2238
2239 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
2240
2241         * config/i386/xm-i386.h: New file.
2242         * config/i386/xm-fbsd.h: Removed.
2243         * config/i386/xm-linux.h: Removed.
2244         * config/i386/fbsd.mh: Reorganize a bit.
2245         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
2246         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
2247         xm-linux.h.
2248
2249 2001-07-30  Jim Blandy  <jimb@redhat.com>
2250
2251         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
2252
2253 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
2254
2255         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
2256         Check for SETPGRP_VOID separately if cross-compiling and ISO C
2257         headers are available.
2258
2259 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
2260
2261         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
2262         i386_dwarf_reg_to_regnum.
2263
2264         * i386-tdep.c (i386_register_convert_to_virtual): Replace
2265         assertion with a warning if we're asked to convert towards a
2266         non-floating-point type.  Zero out the the buffer where the data
2267         is supposed to be stored in that case.
2268
2269 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
2270
2271         * config/djgpp/djconfig.sh: Unset CDPATH.
2272
2273         * go32-nat.c (get_cr3): Temporary disable support for page tables
2274         in UMBs, as it is incomplete.
2275
2276         Support for stepping through longjmp in DJGPP programs:
2277
2278         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
2279         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
2280         (get_longjmp_target): Add prototype.
2281
2282 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2283
2284         Fix some PID/TPID fallout for HP/UX.
2285         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
2286         * infttrace.c (ptrace_wait): Match external declaration,
2287         and match target_post_wait declaration.
2288
2289 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2290
2291         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
2292         (cris): Set --enable-gdb-build-warnings flag to -w.
2293
2294 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2295
2296         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
2297         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
2298         (TARGET_LONG_DOUBLE_BIT): Define.
2299         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
2300         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
2301         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
2302         floating point registers.
2303         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
2304         (REGISTER_CONVERT_TO_RAW): Remove.
2305         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
2306
2307 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
2308
2309         * thread.c, breakpoint.c: Include "gdb.h".
2310         * Makefile.in (gdb_h): Define.
2311         (HFILES_NO_SRCDIR): Add gdb.h.
2312         (mi-cmd-break.o, mi-main.o, thread.o)
2313         (breakpoint.o): Add dependency on $(gdb_h).
2314
2315         * defs.h (enum gdb_rc, gdb_breakpoint_query)
2316         (gdb_breakpoint, gdb_thread_select)
2317         (gdb_list_thread_ids): Move declaration from here ...
2318         * gdb.h: To here.  New file.
2319
2320 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2321
2322         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
2323         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
2324         (SFILES): Likewise.
2325         (tui-out.o): Define dependencies.
2326         (tui-hooks.o): Likewise.
2327
2328 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2329
2330         * MAINTAINERS: Update e-mail address of active @cygnus.com
2331         maintainers to @redhat.com.
2332
2333 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
2334
2335         * README (Known bugs): Delete section.
2336         (Kernel debugging): Delete section.
2337         (Languages other than C): Delete section.
2338         (Host/target specific installation notes) New section.
2339
2340 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
2341
2342         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2343         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
2344         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
2345         prototypes.
2346         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
2347         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
2348         i386_dwarf_reg_to_regnum.
2349         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
2350         New functions.
2351
2352         * i386-tdep.c: Include "gdb_assert.h"
2353         (i386_register_convert_to_virtual): Fix such that it can handle
2354         conversion to any floating-point type.  Assert that we are dealing
2355         with a floating-point first.
2356         (i386_register_convert_to_raw): Assert that TYPE is a
2357         floating-point type with length 12.
2358
2359 2001-07-27  John R. Moore  <jmoore@redhat.com>
2360
2361         * configure.in: Added dependency of gdb on tcl/tk libraries.
2362         * Makefile.in: Likewise.
2363         * configure: Regenerated with the above using autoconf.
2364
2365 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
2366
2367         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
2368         NUM_REGS.
2369         (SH_DEFAULT_NUM_REGS): Define.
2370
2371 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
2372
2373         * go32-nat.c (read_memory_region): Make sure the segment limit was
2374         indeed set, to work around a Windows 2000 bug.
2375
2376 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
2377
2378         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
2379         * infttrace.c (child_xfer_memory): Likewise.
2380         * symm-nat.c (child_xfer_memory): Likewise.
2381         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
2382         (write_inferior_memory): Likewise.
2383         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
2384         (write_inferior_memory): Likewise.
2385         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
2386         (write_inferior_memory): Likewise.
2387         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
2388         (write_inferior_memory): Likewise.
2389         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
2390         (write_inferior_memory): Likewise.
2391         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
2392         (write_inferior_memory): Likewise.
2393
2394 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
2395
2396         * README: Mention how to make gdb.pdf.
2397
2398         * NEWS: Update.
2399
2400 2001-07-24  Stephen P. Smith <ischis2@home.com>
2401
2402         * MAINTAINERS (Stephen P. Smith): Added to write after approval
2403         list.
2404
2405 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
2406
2407         * mips-tdep.c (mips_push_arguments): Add comment explaining
2408         problem with LE o32 GCC.
2409
2410 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2411
2412         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
2413         doesn't understand them.
2414
2415 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
2416
2417         * memattr.c (mem_info_command): Reformat output to look more like
2418         'info break' output.
2419         (_initialize_mem): Improve help.
2420
2421 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
2422
2423         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
2424         (AC_FUNC_SETPGRP): Add.
2425         * aclocal.m4, configure, config.in: Regenerated.
2426         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
2427         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
2428         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
2429         distinguish between the two setpgrp flavours.
2430         * config/xm-sysv4.h, config/arm/xm-linux.h,
2431         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
2432         config/i386/xm-linux.h, config/i386/xm-ptx.h,
2433         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2434         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
2435         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
2436         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
2437
2438 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
2439
2440         * go32-nat.c (read_memory_region): Set the granularity bit of the
2441         allocated segment according to its size, and adjust the limit to
2442         be page-aligned if the segment is page-granular.
2443
2444         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
2445         (display_page_table, go32_pte, go32_pte_for_address): New functions.
2446         (_initialize_go32_nat): Initialize and document them.
2447
2448 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
2449
2450         * i386gnu-nat.c: Include "i387-nat.h".
2451         (struct env387): Removed.
2452         (reg_offset): Fix comment.
2453         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
2454         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
2455         use i387_supply_fsave.
2456         (gnu_fetch_registers): Remove spurious whitespace.
2457         (convert_to_env387): Remove.
2458         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
2459         of convert_to_env387.
2460         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
2461         store_fpregs.
2462         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
2463         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
2464         (NATDEPFILES): Add i387-nat.o.
2465
2466 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2467
2468         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
2469         (m68hc11-tdep.o): Define dependencies.
2470
2471 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2472
2473         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
2474
2475 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2476
2477         * utils.c (init_page_info): Use tui_get_command_dimension.
2478         * printcmd.c (disassemble_command): Simplify tui specific code,
2479         use tui_is_window_visible, tui_show_assembly.
2480
2481 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
2482
2483         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
2484         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
2485         code to ...
2486         * i386fbsd-nat.c: ... here.  New file.
2487         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
2488         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
2489         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
2490         (i386fbsd-nat.o): Add dependencies.
2491
2492 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
2493
2494         * signals.c: New file.
2495         * Makefile.in: Add signals.o.
2496         * target.c (struct signals, target_signal_to_name)
2497         (target_signal_from_name, target_signal_from_host)
2498         (do_target_signal_to_host, target_signal_to_host_p)
2499         (target_signal_to_host, target_signal_from_command): Move to
2500         signals.c.
2501         (initialize_targets): Move check of struct signals to...
2502         * signals.c (_initialize_signals): Here.
2503
2504 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2505
2506         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
2507
2508 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2509
2510         From Stephen Smith:
2511         * configure.tgt (i*86-*-pe*): New target.
2512
2513 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
2514
2515         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
2516         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
2517         * somsolib.c (no_shared_libraries): Provide stub.
2518         * xcoffsolib.c (no_shared_libraries): Provide stub.
2519
2520 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2521
2522         * Makefile.in (COMMON_OBS): Remove tui-file.o.
2523         (SUBDIR_TUI_OBS): Add it here.
2524         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
2525         (main.o): Remove dependency with tui-file.h.
2526
2527 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2528
2529         * Makefile.in (tui-file.o): Update dependencies.
2530
2531 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
2532
2533         * top.c (catch_errors): Convert PTR to void * in parameters list.
2534         (quit_cover): Ditto.
2535
2536 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2537
2538         * source.c (find_source_lines): Remove tui test, must be replaced
2539         by appropriate warning hook.
2540         (print_source_lines): Remove tui hacks, must be replaced by cli.
2541         (forward_search_command): Remove tui hacks, can be replaced by
2542         appropriate calls to identify_source_line when tui scrolls.
2543         (reverse_search_command): Likewise.
2544
2545 2001-07-16  Nick Duffek  <nsd@redhat.com>
2546
2547         * remote.c (init_remote_ops, init_remote_cisco_ops,
2548         init_remote_async_ops): Set to_pid_to_str and
2549         to_extra_thread_info correctly and in the same order as declared
2550         in target.h.
2551
2552 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
2553
2554         * remote.c: Revert below.  Included more than intended.
2555
2556 2001-07-16  Nick Duffek  <nsd@redhat.com>
2557
2558         * remote.c (init_remote_ops, init_remote_cisco_ops,
2559         init_remote_async_ops): Set to_pid_to_str and
2560         to_extra_thread_info correctly and in the same order as declared
2561         in target.h.
2562
2563 2001-07-16  Nick Duffek  <nsd@redhat.com>
2564
2565         * findvar.c (read_var_value): Apply value_as_pointer() to
2566         addresses retrieved from the target for LOC_BASEREG and
2567         LOC_BASEREG_ARG variables.
2568
2569 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2570
2571         * NEWS: New target CRIS.
2572
2573 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2574
2575         * top.c (show_commands): Remove extern decl of history_get, it's
2576         already in readline/history.h.
2577
2578 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
2579
2580         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
2581         execute_user_command, do_setshow_command, get_prompt, init_proc,
2582         serial_log_command): Remove extern declarations.  Include
2583         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
2584         * gdbcmd.h (execute_user_command): Remove declaration, it's already
2585         in cli/cli-script.h.
2586         * command.h (do_setshow_command): Remove declaration, it's already
2587         in cli/cli-setshow.h.
2588         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
2589         * Makefile.in (infrun.o): Update dependencies.
2590         (top.o): Ditto.
2591         * cli/cli-setshow.h: Add comment for do_setshow_command.
2592
2593 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
2594
2595         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
2596         call to chdir on this symbol rather than on __DJGPP__.
2597         (CANT_FORK) [__MSDOS__]: Move from here...
2598         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
2599         (GLOBAL_CURDIR) [__MSDOS__]: Define.
2600
2601 2001-07-16  Orjan Friberg  <orjanf@axis.com>
2602
2603         * configure.tgt: Recognise the CRIS architecture.
2604         * config/cris/cris.mt: New file for CRIS target.
2605         * cris-tdep.c: New file for CRIS target.
2606
2607 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2608
2609         * top.c (quit_cover, float_handler): Move definition up before use.
2610         (gdb_init): Move to end of file, to avoid calls to not yet defined
2611         functions.
2612         Delete prototypes.
2613
2614 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2615
2616         * serial.h (SERIAL_ASYNC): Delete.
2617         (DEPRECATED_SERIAL_FD): Delete.
2618         (SERIAL_DEBUG): Delete.
2619         (SERIAL_DEBUG_P): Delete.
2620         (SERIAL_DRAIN_OUTPUT): Delete.
2621         (SERIAL_FLUSH_OUTPUT): Delete.
2622         (SERIAL_FLUSH_INPUT): Delete.
2623         (SERIAL_SEND_BREAK): Delete.
2624         (SERIAL_RAW): Delete.
2625         (SERIAL_GET_TTY_STATE): Delete.
2626         (SERIAL_SET_TTY_STATE): Delete.
2627         (SERIAL_PRINT_TTY_STATE): Delete.
2628         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
2629         (SERIAL_SETBAUDRATE): Delete.
2630         (SERIAL_SETSTOPBITS): Delete.
2631         (SERIAL_CAN_ASYNC_P): Delete.
2632         (SERIAL_IS_ASYNC_P): Delete.
2633         (SERIAL_UN_FDOPEN): Delete.
2634         (SERIAL_READCHAR): Delete.
2635         (SERIAL_CLOSE): Delete.
2636         (SERIAL_FDOPEN): Delete.
2637         (SERIAL_OPEN): Delete.
2638         * ser-unix.c: Update.
2639         * sparclet-rom.c: Update.
2640         * remote-bug.c: Update.
2641         * dsrec.c: Update.
2642         * xmodem.c: Update.
2643         * nindy-share/ttyflush.c: Update.
2644         * nindy-share/Onindy.c: Update.
2645         * utils.c: Update.
2646         * serial.c: Update.
2647         * remote-nindy.c: Update.
2648         * inflow.c: Update.
2649         * sparcl-tdep.c: Update.
2650         * sh3-rom.c: Update.
2651         * remote.c: Update.
2652         * remote-utils.c: Update.
2653         * remote-st.c: Update.
2654         * remote-sds.c: Update.
2655         * remote-rdp.c: Update.
2656         * remote-os9k.c: Update.
2657         * remote-nrom.c: Update.
2658         * remote-mips.c: Update.
2659         * remote-es.c: Update.
2660         * remote-e7000.c: Update.
2661         * remote-array.c: Update.
2662         * ocd.c: Update.
2663         * nindy-share/nindy.c: Update.
2664         * monitor.c: Update.
2665
2666 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
2667
2668         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
2669         * mcore-tdep.c: Ditto.
2670         * sparc-tdep.c: Ditto.
2671         * sh-tdep.c: Ditto.
2672         * rs6000-tdep.c: Ditto.
2673         * ppc-linux-tdep.c: Ditto.
2674         * m68hc11-tdep.c: Ditto.
2675         * ia64-tdep.c: Ditto.
2676         * i386-tdep.c: Ditto.
2677         * arm-linux-tdep.c: Ditto.
2678         * hppa-tdep.c: Ditto.
2679         * h8500-tdep.c: Ditto.
2680         * fr30-tdep.c: Ditto.
2681         * arm-tdep.c: Ditto.
2682         * alpha-tdep.c: Ditto.
2683         * d30v-tdep.c: Ditto.
2684         * d10v-tdep.c: Ditto.
2685         * m32r-tdep.c: Ditto.
2686         * mips-tdep.c: Ditto.
2687         * v850-tdep.c: Ditto.
2688
2689 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
2690
2691         * top.c (readline_line_completion_function, noop_completer): Move
2692         from here...
2693         * completer.c (readline_line_completion_function, noop_completer):
2694         ...to here.
2695         * gdbcmd.h (readline_line_completion_function, noop_completer):
2696         Move declarations from here...
2697         * completer.h (readline_line_completion_function, noop_completer):
2698         ...to here.
2699         * corefile.c: Include completer.h.
2700         * source.c: Ditto.
2701         * symfile.c: Ditto.
2702         * Makefile.in: Update dependencies.
2703
2704 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
2705
2706         * go32-nat.c (go32_create_inferior): Support command lines longer
2707         than 126 characters.
2708
2709 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2710
2711         * NEWS: New target 68HC11/68HC12.
2712
2713 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
2714
2715         * utils.c (query): Remove tui hacks; tui must use the query_hook.
2716         * top.c (command_loop): Remove tui insert_mode hacks; don't call
2717         tuiCleanUp because this must be made with atexit by tui.
2718         * symfile.c (symbol_file_command): Remove call to TUIDO
2719         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
2720         not necessary when using the selected frame hooks.
2721         (print_stack_frame_stub): Likewise.
2722         (print_frame_info_base): Likewise.
2723         (print_frame_info): Likewise.
2724         (up_silently_command): Likewise.
2725         (down_silently_command): Likewise.
2726         (show_stack_frame): Likewise for TUIDO.
2727         (select_frame): Likewise.
2728         (select_and_print_frame): Likewise.
2729         (stack_publish_stopped_with_no_frame): Remove.
2730         (select_and_maybe_print_frame): Remove.
2731         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
2732         must use the initialize ui hook.
2733         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
2734         selected frame hooks.
2735         * event-top.c (command_handler): Remove tui insert_mode hack.
2736         * defs.h: Remove TUIDO; Only include tui.h.
2737         * breakpoint.c (mention): Remove calls to TUIDO.
2738         (delete_breakpoint): Remove tui hacks; tui must install
2739         the breakpoint hooks.
2740
2741 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
2742
2743         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
2744         * config/i386/nm-linux.h: ...to here.  Change comments about user
2745         area/struct a bit.
2746
2747         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
2748
2749         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
2750         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
2751
2752 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
2753
2754         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
2755         generate an internal error.
2756         (e7000_fetch_registers): Initialize variable 'wanted'.
2757         (e7000_wait): Initialize variable 'wanted_nopc'.
2758         (e7000_store_register): Fix sprintf compiler warnings.
2759         (sub2_from_pc): Ditto.
2760         (e7000_open): Close the descriptor, not the name.
2761         (e7000_load): Fix compiler warnings.
2762         (sub2_from_pc): Ditto.
2763         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
2764
2765 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2766
2767         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
2768         <sys/sysctl.h>.
2769         (store_inferior_registers): Wrap long line.
2770         (i386bsd_dr_get_status): Fix typo in comment.
2771         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
2772         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
2773         (i386bsd_in_sigtramp): New prototype.
2774         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
2775         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
2776         (external) variables.
2777         (SIGCONTEXT_PC_OFFSET): Removed.
2778         (FRAME_SAVED_PC): New define.
2779         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
2780         (TDEPFILES): Add i386bsd-tdep.o.
2781
2782 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2783
2784         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
2785         definition.
2786
2787 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
2788
2789         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
2790         are no registered LWPs yet.
2791
2792 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2793
2794         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
2795         function.
2796         (CANNOT_STORE_REGISTER): Likewise.
2797
2798 2001-07-12  Keith Seitz  <keiths@redhat.com>
2799
2800         * remote-rdp.c: Include "serial.h"
2801
2802 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2803
2804         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
2805         in HAVE_TERMIO/HAVE_TERMIOS cases.
2806
2807 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2808
2809         * lin-lwp.c (stop_wait_callback): Add support for flushing
2810         signals.  Use that in favour of the old code to get rid of
2811         superfluous SIGINTs.
2812         (lin_lwp_wait): Use the new support in stop_wait_callback to
2813         flush all but one SIGINT.
2814
2815         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
2816         to comment.
2817         (i386_store_return_value): Improve comments about storing
2818         floating-point return values.
2819
2820         * config/arm/xm-linux.h, config/i386/xm-linux.h,
2821         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
2822         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
2823         Removed.  Taken care of by autoconf and terminal.h.
2824
2825 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
2826
2827         * mips-tdep.c (mips_type_needs_double_align): New function.
2828         (mips_push_arguments): Align o32 structs to even argument
2829         registers if necessary.
2830
2831 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2832
2833         * config/djgpp/fnchange.lst: Add entries for
2834         mips-linux-nat.c and mips-linux-tdep.c.
2835
2836 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
2837
2838         * config/powerpc/xm-linux.h: Fix corrupted file.
2839
2840         * configure.in: Add check for sigsetjmp.
2841         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
2842         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
2843         * configure, config.in: Regenerated.
2844
2845 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
2846
2847         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
2848         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2849         PR_REGNUM fields.
2850
2851         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
2852         skip_prologue_hard_way().
2853         (skip_prologue_hard_way): Make it a function pointer.
2854         (sh_print_register): Use function pointer do_pseudo_register,
2855         instead of sh_do_pseudo_register.
2856         (sh_do_registers_info): Ditto.
2857         (sh_gdbarch_init): Initialize do_pseudo_register.
2858         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2859         (skip_prologue_hard_way): Update.
2860         (sh_gdbarch_init): Move setting of frame_chain,
2861         get_saved_register, init_extra_frame_info, push_arguments,
2862         extract_return_value, pop_frame, store_struct_return,
2863         extract_struct_value_address, use_struct_convention,
2864         init_extra_frame_info to before target specific settings.
2865         (sh_gdbarch_init): Initialize new tdep fields
2866         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2867         PR_REGNUM.
2868         (sh_push_arguments): Use new gdbarch_tdep fields
2869         {ARG0,ARGLAST}_REGNUM.
2870         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2871         sh_init_extra_frame_info, sh_push_return_address,
2872         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2873         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2874         gdbarch_tdep->PR_REGNUM.
2875         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2876
2877 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2878
2879         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2880         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2881         include.
2882
2883 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2884
2885         * MAINTAINERS: List myself for MIPS/Linux
2886         port.
2887
2888 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2889
2890         * gdbserver/remote-utils.c (remote_open): Only
2891         check for F_SETOWN if we had F_SETFL and FASYNC.
2892
2893 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2894
2895         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2896
2897         * config/m68k/linux.mh: Remove core-regset.o.
2898         * m68klinux-nat.c: Fix comment.
2899         (supply_gregset): Change argument to elf_gregset_t *.
2900         (supply_fpregset): Change argument to elf_fpregset_t *.
2901         (fetch_core_registers): New function.
2902         (linux_elf_core_fns): Define.
2903         (_initialize_m68k_linux_nat): New function.
2904
2905 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2906
2907         * configure.tgt: Mark d10v as pure multi-arch.
2908         * config/d10v/tm-d10v.h: Delete file.
2909         * config/d10v/d10v.mt (TM_FILE): Delete.
2910
2911 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2912
2913         * serial.h (typedef serial_t): Delete. Replace all references to
2914         serial_t with `struct serial *'.
2915         * serial.c: Update.
2916         * nindy-share/ttyflush.c: Update.
2917         * nindy-share/ttyflush.c: Update.
2918         * nindy-share/Onindy.c: Update.
2919         * nindy-share/nindy.c: Update.
2920         * remote-rdp.c: Update.
2921         * remote-sds.c: Update.
2922         * remote-st.c: Update.
2923         * remote-nindy.c: Update.
2924         * remote-mips.c: Update.
2925         * remote-e7000.c: Update.
2926         * remote-os9k.c: Update.
2927         * remote-nrom.c: Update.
2928         * remote-es.c: Update.
2929         * remote-array.c: Update.
2930         * ocd.c: Update.
2931         * mon960-rom.c: Update.
2932         * dsrec.c: Update.
2933         * inflow.c: Update.
2934         * ser-e7kpc.c: Update.
2935         * sparclet-rom.c: Update.
2936         * srec.h: Update.
2937         * ser-tcp.c: Update.
2938         * ser-go32.c: Update.
2939         * sparcl-tdep.c: Update.
2940         * w89k-rom.c: Update.
2941         * utils.c: Update.
2942         * sh3-rom.c: Update.
2943         * remote.c: Update.
2944         * ser-pipe.c: Update.
2945         * ser-unix.c: Update.
2946         * ser-unix.h: Update.
2947         * xmodem.c: Update.
2948         * xmodem.h: Update.
2949
2950 2001-07-11  J.T. Conklin  <jtc@redback.com>
2951
2952         From Greg McGary <greg@mcgary.org>:
2953         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2954         of SIGIO.
2955         (input_interrupt): Don't block on read, in case we got redundant
2956         SIGIO.  Don't gripe about redundant SIGIO.
2957         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2958         handler while waiting.
2959         * gdbserver/low-linux.c (mywait): Likewise.
2960         * gdbserver/low-nbsd.c (mywait): Likewise.
2961         * gdbserver/low-sparc.c (mywait): Likewise.
2962
2963 2001-07-11  Keith Seitz  <keiths@redhat.com>
2964
2965         * infrun.c (print_stop_reason): Add missing uiout field
2966         "reason" for SIGNAL_RECEIVED case.
2967
2968 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2969
2970         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2971         Remove unused macro's.
2972
2973         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2974         used.
2975
2976 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2977
2978         * go32-nat.c (info_dos_cmdlist): New variable.
2979         (go32_info_dos_command): New function.
2980         (_initialize_go32_nat): Convert all DOS-specific commands into
2981         subcommands of "info dos".  Suggested by Andrew Cagney
2982         <ac131313@redhat.com>.
2983
2984 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2985
2986         * config/nm-linux.h: Fix comments.
2987
2988         * thread-db.c (enable_thread_event_reporting): Correct warning
2989         message about getting thread death breakpoint.
2990         Reported by John S Kallal <jskallal@home.com>.
2991
2992         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2993         (i386_store_return_value): Frob FPU status and tag word to make
2994         sure the return value is the only value on the FPU stack.
2995
2996         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2997         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2998         already defined.
2999         * config/nm-linux.h: Include <signal.h>.
3000         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
3001         (__SIGRTMAX + 1) respectively.
3002
3003 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3004
3005         * mcore-rom.c: Include "serial.h".
3006         * Makefile.in (mcore-rom.o): Depends on "serial.h".
3007
3008 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3009
3010         * Makefile.in (remote-bug.o): Depends on serial.h.
3011         * remote-bug.c: Include "serial.h".
3012         * MAINTAINERS: Mark m88k target as buildable.
3013         * TODO: Update.
3014
3015 2001-07-10  Jim Blandy  <jimb@redhat.com>
3016
3017         Clean up the D10V port so that GDB and the target program no
3018         longer disagree on how big pointers are.
3019         * findvar.c (value_from_register): Remove special case code for D10V.
3020         * printcmd.c (print_frame_args): Same.
3021         * valops.c (value_at, value_fetch_lazy): Same.
3022         * values.c (unpack_long): Same.
3023         * gdbarch.sh: Changes to effect the following:
3024         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
3025         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
3026         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
3027         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
3028         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
3029         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
3030         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
3031         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
3032         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
3033         gdbarch_d10v_convert_daddr_to_raw_ftype,
3034         gdbarch_d10v_convert_daddr_to_raw,
3035         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
3036         gdbarch_d10v_convert_iaddr_to_raw_ftype,
3037         gdbarch_d10v_convert_iaddr_to_raw,
3038         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
3039         * gdbarch.c: Delete the corresponding definitions.
3040         (struct gdbarch): Delete members d10v_make_daddr,
3041         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3042         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
3043         (startup_gdbarch): Remove initializers for the above.
3044         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
3045         more.
3046         * d10v-tdep.c (d10v_register_virtual_type): Rather that
3047         claiming the stack pointer and PC are 32 bits long (which they
3048         aren't), say that the stack pointer is an int16_t, and the
3049         program counter is a function pointer.  This allows the rest
3050         of GDB to make the appropriate conversions between the code
3051         pointer format and real addresses.
3052         (d10v_register_convertible, d10v_register_convert_to_virtual,
3053         d10v_register_convert_to_raw): Delete function; no registers
3054         are convertible now, so we use
3055         generic_register_convertible_not instead.
3056         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
3057         methods.
3058         (d10v_push_arguments, d10v_extract_return_value): Remove special
3059         cases for code and data pointers.
3060         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
3061         the target agree on how large pointers are.  Say that addresses
3062         are 32 bits long.  Register the address_to_pointer and
3063         pointer_to_address conversion functions.  Since no registers are
3064         convertible now, register generic_register_convertible_not as the
3065         gdbarch_register_convertible method instead of
3066         d10v_register_convertible.  Remove registrations for
3067         d10v_register_convert_to_virtual,
3068         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
3069         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
3070         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
3071         gdbarch_d10v_convert_iaddr_to_raw.
3072
3073         * printcmd.c (print_scalar_formatted): If we are printing an
3074         address, remember that TARGET_ADDR_BIT is not always equal to
3075         TARGET_PTR_BIT.
3076
3077         * valops.c (value_cast): When casting a pointer to an integer,
3078         don't convert it to an address.
3079
3080 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
3081
3082         * remote-utils.h (struct serial): Declare as opaque.  Remove
3083         include of "serial.h".
3084         * Makefile.in (remote_utils_h): Update.
3085
3086         * monitor.h (struct serial): Declare as opaque.  Remove include of
3087         "serial.h".
3088         (struct monitor_ops): Replace serial_t with `struct serial *'.
3089         * monitor.c (monitor_desc): Ditto.
3090
3091 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
3092
3093         * mips-linux-tdep.c: New file.
3094         * mips-linux-nat.c: New file.
3095         * config/mips/linux.mh: New file.
3096         * config/mips/linux.mt: New file.
3097         * config/mips/xm-linux.h: New file.
3098         * config/mips/nm-linux.h: New file.
3099         * config/mips/tm-linux.h: New file.
3100         * configure.host: Recognize mips*-*-linux*.
3101         * configure.tgt: Likewise.
3102         * NEWS: Mention mips*-*-linux* port.
3103
3104 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
3105
3106         * serial.h (struct serial): Rename `struct _serial_t'.
3107         * serial.c (XMALLOC): Define.
3108         (serial_open): Update. Use XMALLOC.
3109         (serial_fdopen): Ditto.
3110
3111 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3112
3113         * gdbtypes.h (builtin_type_void_data_ptr): Rename
3114         builtin_type_ptr.
3115         * gdbtypes.c (builtin_type_void_data_ptr): Update.
3116         (build_gdbtypes): Update.
3117         (_initialize_gdbtypes): Update.
3118         * values.c (value_as_pointer): Update.
3119         * utils.c (host_pointer_to_address): Update.
3120         (address_to_host_pointer): Update.
3121
3122 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
3123
3124         * remote-udi.c (udi_wait): Make type, instead of name, of first
3125         parameter a ptid_t.
3126
3127 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3128
3129         * ser-mac.c: Make obsolete.
3130         * Makefile.in (ser-mac.o): Ditto.
3131
3132 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
3133
3134         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
3135         (read_memory_region, get_descriptor, display_descriptor)
3136         (go32_sldt, go32_sgdt, go32_sidt): New functions.
3137         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
3138         away `disable' from dos.h, since breakpoint.h defines an enum
3139         member of the same name, and GCC 2.7.2 barfs.
3140         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
3141         dos-gdt, and dos-idt, all of them in the "info" class
3142
3143 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
3144
3145         * procfs.c (create_procinfo): Allocate space for saved_entryset
3146         and saved_exitset.
3147         (destroy_one_procinfo): Free space allocated to saved_entryset
3148         and saved_exitset.
3149
3150 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3151
3152         * TODO (5.1): Update.
3153
3154 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3155
3156         * symtab.c (main_name): New function.
3157         (set_main_name): New function.
3158         * symtab.h: Declare.
3159         * TODO: Update
3160
3161         From 2000-03-05 Anthony Green <green@redhat.com>:
3162         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
3163         setting main_name.
3164         * blockframe.c (inside_main_func): Use main_name instead of
3165         "main".
3166         * symtab.c (find_main_psymtab): Ditto.
3167         * source.c (select_source_symtab): Ditto.
3168         * nlmread.c (nlm_symfile_read): Ditto.
3169         * rs6000-tdep.c (skip_prologue): Ditto.
3170
3171 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
3172
3173         * TODO: Convert most items into PRs.
3174
3175 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
3176
3177         * lin-lwp.c (status_to_str): New function.
3178         (lin_lwp_wait): Use it to print debug messages where appropriate.
3179
3180 2001-07-06  Michael Chastain  <chastain@redhat.com>
3181
3182         * i387-tdep.c (print_i387_value): Fix pointer glitch.
3183
3184 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
3185
3186         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
3187         commented with "paranoia" into gdb_assert.
3188         (select_event_lwp_callback): Likewise.
3189         (cancel_breakpoints_callback): Bail out early if LP is the event
3190         LWP.  Add comment about backup up breakpoints.  Fix formatting and
3191         debug message.
3192         (select_event_lwp): Make solely repsonsible for switching event
3193         LWP.  Fix formatting and remove bogus "ERROR" debug message.
3194         Don't backup breakpoints from here.
3195         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
3196         handle that.  Only call select_event_lwp if we're not waiting for
3197         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
3198
3199 2001-07-06  Michael Snyder  <msnyder@redhat.com>
3200
3201         * procfs.c (procfs_resume): Silence noisy warning.
3202
3203 2001-06-12  Michael Snyder  <msnyder@redhat.com>
3204
3205         * lin-lwp.c: Prevent thread starvation by using a monte carlo
3206         method to choose which of several event threads to handle next.
3207
3208         (stop_wait_callback): Defer pushback of breakpoint events until
3209         later; add SIGTRAP events to the queue of unhandled events.
3210         Keep calling waitpid until SIGSTOP retrieved.  If more than one
3211         non-SIGSTOP event is retrieved, push them back onto the process
3212         queue using kill.
3213         (count_events_callback, select_singlestep_lwp_callback,
3214         select_event_lwp_callback, cancel_breakpoints_callback,
3215         select_event_lwp): New functions.  Implement monte carlo method
3216         for selecting which of several SIGTRAP threads to handle next.
3217         Push back the breakpoint event for all threads other than the
3218         selected one.
3219         (lin_lwp_wait): Call select_event_lwp to decide which of several
3220         sigtrapped lwps to handle next.
3221         (resume_callback): Disable code that attempts to handle
3222         step_resume breakpoints.  Let core gdb handle this.
3223
3224 2001-07-06  Jim Blandy  <jimb@redhat.com>
3225
3226         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
3227         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
3228         (build_gdbtypes): Initialize it.
3229         (_initialize_gdbtypes): Swap it.
3230
3231 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
3232
3233         * mips-tdep.c (mips32_op): Correct offset.
3234         (itype_op): Likewise.
3235         (itype_rs): Fix formatting.
3236         (itype_immediate): Fix formatting.
3237         (jtype_op): Correct offset.
3238         (jtype_target): Fix formatting.
3239         (rtype_op): Correct offset.
3240         (rtype_rs): Fix formatting.
3241         (rtype_rt): Likewise.
3242         (rtype_rd): Likewise.
3243         (rtype_shamt): Likewise.
3244         (rtype_funct): Likewise.
3245
3246         (mips32_next_pc):  Fix formatting and comments.  Recognize
3247         coprocessor 1 branches.  Check the correct field for BLT family
3248         branches.  Use itype_rt instead of itype_rs for the second register
3249         of a BNE or BNEL branch.  Move (unreachable) default case.
3250
3251 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3252
3253         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
3254         (ui_out_is_mi_like_p): Declare.
3255         * ui-out.c (ui_out_is_mi_like_p): Define.
3256         (default_ui_out_impl): Initialize is_mi_like_p to zero.
3257         * cli-out.c (cli_ui_out_impl): Ditto.
3258         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
3259         (watchpoint_check, print_one_breakpoint, mention): Ditto.
3260         * infrun.c (print_stop_reason, normal_stop): Ditto.
3261
3262 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3263
3264         * mips-tdep.c (mips_software_single_step): New function.
3265         * config/mips/tm-mips.h: Add prototype for
3266         mips_software_single_step.
3267
3268 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
3269
3270         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
3271         of greg_t.
3272         (fill_gregset): Likewise.
3273
3274 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
3275
3276         * objfiles.c (open_mapped_file): Use lbasename instead of
3277         basename.
3278
3279 2001-07-05  Jim Blandy  <jimb@redhat.com>
3280
3281         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
3282         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
3283         d10v_write_sp, d10v_write_fp, d10v_read_fp,
3284         d10v_push_return_address): Call the functions d10v_make_daddr,
3285         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
3286         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
3287         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
3288         D10V_CONVERT_DADDR_TO_RAW.
3289
3290         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
3291
3292 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
3293
3294         * config/i386/xm-go32.h (HOST_I386): Removed.
3295         * config/i386/xm-linux.h (HOST_I386): Removed.
3296
3297 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
3298
3299         * i387-tdep.c (print_i387_value): Add extra space after final full
3300         stop in comment.
3301
3302 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
3303
3304         * TODO (5.1): Update.  Doco changes committed.
3305
3306 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3307
3308         * config/arm/tm-arm.h: Include "floatformat.h".
3309
3310 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3311
3312         * i387-tdep.c: Include "gdb_assert.h".
3313         (print_i387_value): Use extract_floating to extract the FP value
3314         from a zero padded local buffer.
3315
3316 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3317
3318         * TODO: Delete all thread items.  The thread code was overhauled.
3319
3320 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
3321
3322         * memattr.c (create_mem_region): Move n to next memory region,
3323         to avoid infinite loop.
3324
3325         * memattr.h: Add copyright statement.
3326         * memattr.c: Ditto.
3327
3328 2001-07-04  Jim Blandy  <jimb@redhat.com>
3329
3330         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
3331         (read_partial_die): Delete fourth argument; we return this info in
3332         the struct partial_die_info object itself now.
3333         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
3334         has_pc_info field of the partial die struct, rather than passing a
3335         variable by reference to read_partial_die.
3336
3337         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
3338         code in loop condition.
3339
3340 2001-07-03  Michael Snyder  <msnyder@redhat.com>
3341
3342         * thread_db (find_new_threads_callback, thread_db_thread_alive,
3343         attach_thread): Update comments.
3344
3345 2001-06-29  Ken Whaley  <ken@believe.com>
3346
3347         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
3348         to TD_THR_UNKNOWN when looking for defunct zombie threads.
3349         (thread_db_thread_alive): Ditto.
3350         (find_new_threads_callback): Ditto.
3351
3352 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3353
3354         * MAINTAINERS: Add myself to the write-after-approval list.
3355
3356 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
3357
3358         * solib-svr4.c: Include "elf/mips.h".
3359         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
3360
3361 2001-07-02  Jim Blandy  <jimb@redhat.com>
3362
3363         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
3364         dump_die_list, store_in_ref_table, follow_die_ref): Make these
3365         static; they're private functions.
3366
3367 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
3368
3369         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
3370
3371 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
3372
3373         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
3374
3375 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
3376
3377         * config/djgpp/fnchange.lst: Sort.
3378
3379 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3380
3381         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
3382         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
3383
3384 2001-06-29  Andreas Jaeger  <aj@suse.de>
3385
3386         * MAINTAINERS: Add myself to the write-after-approval list.
3387
3388 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3389
3390         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
3391         (get_hex_word): Don't use HOST_BYTE_ORDER.
3392         (array_fetch_registers): Add variable ``reg''.  Use
3393         store_unsigned_integer to byte-swap the register.  Delete unused
3394         local ``regs''.
3395
3396 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3397
3398         * MAINTAINERS: Add Per Bothner to Java maintainers.
3399
3400 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3401
3402         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
3403         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
3404         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
3405         * TODO: Update.
3406         * MAINTAINERS: Update.  arm-elf builds.
3407
3408 2001-06-28  Jim Blandy  <jimb@redhat.com>
3409
3410         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
3411
3412         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
3413         d10v_breakpoint_from_pc, d10v_register_byte,
3414         d10v_register_raw_size, d10v_register_virtual_size,
3415         d10v_register_virtual_type, d10v_register_convertible,
3416         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
3417         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3418         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3419         d10v_store_struct_return, d10v_store_return_value,
3420         d10v_extract_struct_value_address, d10v_frame_saved_pc,
3421         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
3422         d10v_frame_chain, d10v_frame_init_saved_regs,
3423         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
3424         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
3425         d10v_push_return_address, d10v_push_arguments,
3426         d10v_extract_return_value): Make these functions static.
3427
3428 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3429
3430         From Fernando Nasser:
3431         * infrun.c (handle_inferior_event): Handle "nexti" inside function
3432         prologues.
3433
3434 2001-06-28  Michael Snyder  <msnyder@redhat.com>
3435
3436         * infrun.c (handle_inferior_event): Replace prev_pc test in all
3437         calls to bpstat_stop_status (removed in 1999-09-24).  This test
3438         helps distinguish stepping over a breakpoint trap from stepping
3439         thru a jump to the instruction after a breakpoint trap.
3440         (handle_inferior_event): Don't bother writing the PC if
3441         DECR_PC_AFTER_BREAK is zero (optimization).
3442         * breakpoint.c (bpstat_stop_status): Add comment explaining the
3443         purpose and usage of the "not_a_breakpoint" argument in computing
3444         the breakpoint address.
3445
3446 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3447
3448         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
3449         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
3450         (setreg_resp_delim_pattern): Likewise.
3451         (setmem_resp_delim_fastmap): New buffer.
3452         (setreg_resp_delim_fastmap): Likewise.
3453         (monitor_open): Initialize above regexp if they are defined.
3454         (monitor_write_memory): Use regexp to check the result of write.
3455         (monitor_store_register): Likewise to check result of register set.
3456
3457 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3458
3459         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
3460         * coff-solib.c: Include symfile.h and objfiles.h to make
3461         OBJF_SHARED visible.
3462
3463 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3464
3465         * configure.in (--enable-gdbmi): Enable by default.
3466         * configure: Regenerate.
3467         * TODO: Update.
3468         * NEWS: Update
3469
3470 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
3471
3472         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
3473         explaining the consequences of always returning zero. No code
3474         change.
3475
3476 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
3477
3478         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
3479         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
3480         to TARGET_SIGNAL_REALTIME_127.
3481         * target.c (struct signals): Add SIG63 to SIG127.
3482         (target_signal_from_host): Handle up to 127 signals.
3483         (do_target_signal_to_host): Likewise.
3484
3485 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3486
3487         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
3488         from possibly unsigned char.
3489
3490 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3491
3492         * ser-ocd.c: Delete file.
3493         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
3494         (ser-ocd.o): Delete target.
3495         * TODO: Update.
3496         * NEWS: Update.
3497
3498 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
3499
3500         * MAINTAINERS (Write After Approval): Sort.
3501         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
3502
3503 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
3504
3505         * breakpoint.c (breakpoint_1): Always output the breakpoint
3506         headings.  Leave it to ui-out to decide which
3507
3508 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
3509
3510         * stack.c (print_frame): For ui_out, output a list of arguments.
3511
3512 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
3513
3514         * MAINTAINERS (paper trail): Update.
3515
3516 2001-06-25  Michael Snyder  <msnyder@redhat.com>
3517
3518         * infrun.c: Eliminate the "thread_step_needed" state variable,
3519         and replace it with a relatively simple test in resume.
3520         (resume): Replace thread_step_needed logic with a test for
3521         stepping, breakpoint_here_p and breakpoints_inserted.
3522         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
3523         (proceed): Discard thread_step_needed logic.
3524         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
3525         Discard thread_step_needed logic.
3526
3527 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
3528
3529         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
3530         * rdi-share/host.h: Add missing parenthesis in conditional.
3531
3532 2001-06-22  J.T. Conklin  <jtc@redback.com>
3533
3534         * configure.in: include nlist.h when checking for member som_addr
3535         in struct so_map.
3536         * configure: regenerate.
3537
3538 2001-06-21  Keith Seitz  <keiths@redhat.com>
3539
3540         * cli-out.c (cli_out_new): Initialize new structure member
3541         "suppress_output".
3542
3543 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
3544
3545         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
3546         (table_header_ftype): Ditto.
3547         * cli-out.c (cli_table_header): Update.
3548         * ui-out.c (ui_out_table_header): Update.
3549         (uo_table_header): Update.
3550         (default_table_header): Update.
3551         (append_header_to_list): Update.
3552         (struct ui_out_header): Add field ``col_name''.
3553         (append_header_to_list): Use xstrdup.  Initialize col_name.
3554         * breakpoint.c (breakpoint_1): Pass COL_NAME to
3555         ui_out_table_header.
3556
3557 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
3558
3559         * cli-out.c: Include "gdb_assert.h'.
3560         (struct ui_out_data): Add field ``suppress_output.
3561         (cli_table_begin): When NR_ROWS is zero, suppress_output.
3562         (cli_table_end): Clear suppress_output.
3563         (cli_table_body): Check suppress_output.
3564         (cli_table_header, cli_begin): Ditto.
3565         (cli_end, cli_field_int, cli_field_skip): Ditto.
3566         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
3567         (cli_text, cli_message, cli_wrap_hint): Ditto.
3568         * breakpoint.c (breakpoint_1): Close the ui_out table before
3569         printing the breakpoint not found message.
3570
3571 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3572
3573         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
3574         (default_table_begin): Ditto.
3575         (uo_table_begin): Ditto.
3576         * cli-out.c (cli_table_begin): Ditto.
3577         * ui-out.h (ui_out_table_begin): Update
3578         (table_begin_ftype): Update.
3579         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
3580         ui_out_table_begin.
3581
3582 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3583
3584         * breakpoint.c (breakpoint_1): Restructure.  Compute the
3585         nr_printable_breakpoints.  Move the header output to before the
3586         main print breakpoints loop.
3587         (user_settable_breakpoint): New function.
3588
3589 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
3590
3591         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
3592         "mi", "mi0" and "mi1".
3593
3594 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3595
3596         * gdbarch.sh: Generate an error when conflicting macro
3597         definitions.  Generate an error when both pure multi-arch and
3598         "tm.h".
3599         * gdbarch.h, gdbarch.c: Regenerate.
3600         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
3601
3602 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
3603
3604         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
3605         GDB_MULTI_ARCH_PARTIAL from two.
3606
3607 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
3608
3609         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
3610         * cli/cli-script.c (free_command_lines): Reset list pointer.
3611
3612 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3613
3614         * arch-utils.c (init_frame_pc_default): New function
3615         * arch-utils.h (init_frame_pc_default): Declare.
3616         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
3617         not init_frame_pc_noop.
3618         * gdbarch.h, gdbarch.c: Re-generate.
3619         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
3620         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
3621         init_frame_pc_noop.
3622
3623 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
3624
3625         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
3626
3627 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3628
3629         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
3630         (CANNOT_STORE_REGISTER): Ditto.
3631         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
3632         (CANNOT_STORE_REGISTER): Ditto.
3633         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
3634         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
3635         * arch-utils.h (cannot_register_not): Define.
3636         * arch-utils.c (cannot_register_not): Declare.
3637
3638 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3639
3640         * gdbarch.sh: Clarify pre/post default
3641         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
3642         * blockframe.c (get_prev_frame): Remove #ifdef from around
3643         INIT_FRAME_PC_FIRST call.
3644         * arch-utils.c (init_frame_pc_noop): Define.
3645         * arch-utils.h (init_frame_pc_noop): Declare.
3646         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
3647         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
3648         * mips-tdep.c (mips_init_frame_pc_first): Make static.
3649         (mips_gdbarch_init): Initialize init_frame_pc_first.
3650         (mips_dump_tdep): Update.
3651
3652 2001-06-15  Michael Snyder  <msnyder@redhat.com>
3653
3654         * infrun.c (context_switch): New function.  Abstract the operation
3655         of saving and restoring infrun's state when switching threads.
3656         (handle_inferior_event): Normalize the handling of the 'thread hop'
3657         event (when the wrong thread hits a thread-specific breakpoint,
3658         and we need to solo-step that thread past the breakpoint).
3659         Call keep_going, instead of target_resume.  Handle the subsequent
3660         singlestep-trap as a normal event instead of just resuming.
3661
3662 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3663
3664         * arch-utils.c (core_addr_identity): New function.  Rename
3665         default_convert_from_func_ptr_addr.
3666         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
3667         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
3668         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
3669         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
3670         * mips-tdep.c (mips_addr_bits_remove): Make static.
3671         (mips_gdbarch_init): Initialize addr_bits_remove.
3672
3673 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3674
3675         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
3676         * configure.tgt: Add S/390 31 & 64 bit target configuration.
3677         * configure.host: Ditto for host.
3678
3679 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
3680
3681         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
3682         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
3683         predicate.
3684         * gdbarch.h, gdbarch.c: Regenerate.
3685         * values.c (value_being_returned): Change the reference to
3686         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
3687
3688 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
3689
3690         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
3691         Write After Approval list.
3692
3693 2001-06-14  Michael Snyder  <msnyder@redhat.com>
3694
3695         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
3696         set_remote_protocol_qSymbol_packet_cmd): New functions.
3697         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
3698         (remote_check_symbols): New function.  Implement qSymbol packet,
3699         allowing target to request symbol lookup service from gdb.
3700         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
3701         allowing symbol lookup from exec_bfd on connection to target.
3702         (remote_new_objfile): New function.  Catch new objfile notifications
3703         from shared library module, and call remote_check_symbols.
3704         (_initialize_remote): Hook remote_new_objfile into the shared
3705         library notification chain.  Add "set remote symbol-lookup" command.
3706
3707 2001-06-14  Keith Seitz  <keiths@redhat.com>
3708
3709         * tracepoint.c (trace_command): We now have tracepoint
3710         events. Get rid of those ugly hooks.
3711         (tracepoint_operation): Likewise.
3712         (trace_pass_command): Likewise.
3713
3714 2001-06-13  Michael Snyder  <msnyder@redhat.com>
3715
3716         * gdbthread.h (struct thread_info): Add new fields:
3717         current_line, current_symtab, step_sp, for saved infrun state.
3718         * thread.c (save_infrun_state, load_infrun_state): Save and
3719         restore current_line, current_symtab, and step_sp.
3720         (add_thread): Rather than adding assignments to initialize
3721         the new fields, just use memset (tp, 0, sizeof (*tp).
3722         This way future new fields will not be overlooked.
3723         * infrun.c (handle_inferior_event): Save and restore save_sp,
3724         current_line, and current_symtab when switching threads.
3725
3726 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
3727
3728         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
3729         testsuite/gdb.mi.
3730
3731 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3732
3733         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
3734         (lookup_partial_symtab, file_matches): Ditto.
3735         (make_source_files_completion_list): Ditto.
3736         (make_file_symbol_completion_list): Ditto.  Make local char*
3737         variable ``tail'' constant.
3738         (make_source_files_completion_list): Ditto with ``base_name''.
3739         * source.c (open_source_file): Use lbasename. Make ``p'' const
3740         char *.
3741
3742 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
3743
3744         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
3745         (SLASH_STRING): Remove unused definitions.
3746         * config/i386/xm-cygwin.h: Likewise.
3747
3748 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
3749
3750         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
3751         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
3752         * ui-out.h: Update declarations.
3753
3754 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3755
3756         * source.c (openp): Make parameters ``path'' and ``string''
3757         constant.
3758         (openp): Use alloca to safely duplicate ``string''. Make local
3759         variables ``p'' and ``p1'' constant. Delete char* casts.
3760         * defs.h: Update.
3761
3762         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
3763         (lookup_symtab, lookup_partial_symtab): Ditto.
3764         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
3765
3766 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
3767
3768         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
3769         (ui_out_table_header, ui_out_field_int): Ditto.
3770         (ui_out_field_core_addr, ui_out_field_string): Ditto.
3771         (ui_out_field_stream, ui_out_field_fmt): Ditto.
3772         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
3773         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
3774         (ui_out_field_core_addr, ui_out_field_stream): Update.
3775         (ui_out_field_string, ui_out_field_fmt): Update.
3776         (ui_out_text, ui_out_message): Update.
3777         (append_header_to_list): Make char* parameters constant.
3778         (uo_table_header, uo_table_begin): Ditto.
3779         (uo_field_int, uo_field_skip): Ditto.
3780         (uo_field_string, uo_field_fmt): Ditto.
3781         (uo_text, uo_message): Ditto.
3782
3783 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
3784
3785         * completer.c (gdb_completer_loc_break_characters): New variable.
3786         (line_completion_function): If we are completing on locations,
3787         back up the start of word pointer past all characters which can
3788         appear in a location spec.
3789         (location_completer): New function.
3790
3791         * completer.h: Add prototype for location_completer.
3792
3793         * symtab.c (make_source_files_completion_list)
3794         (add_filename_to_list, not_interesting_fname): New functions.
3795         (filename_seen): New function, body extracted from
3796         output_source_filename.
3797         (output_source_filename): Call filename_seen to check if the file
3798         was already printed.
3799         (make_symbol_completion_list): If TEXT includes a
3800         double-quoted string, return an empty list, not NULL.
3801         (make_file_symbol_completion_list): New function, similar to
3802         make_symbol_completion_list but with an additional argument
3803         SRCFILE.
3804
3805         * symtab.h (make_file_symbol_completion_list)
3806         (make_source_files_completion_list): Add prototypes.
3807
3808         * breakpoint.c (_initialize_breakpoint): Make location_completer
3809         be the completion function for all commands which set breakpoints
3810         and watchpoints.
3811         (top-level): #include "completer.h".
3812
3813         * tracepoint.c (_initialize_tracepoint): Make location_completer
3814         be the completion function for the "trace" command.
3815         (top-level): #include "completer.h".
3816
3817         * printcmd.c (_initialize_printcmd): Make location_completer be
3818         the completion function for the "print", "inspect", "call", and
3819         "disassemble" commands.
3820         (top-level): #include "completer.h".
3821
3822         * infcmd.c (_initialize_infcmd): Make location_completer be the
3823         completion function for the "go", "jump", and "until" commands.
3824         (top-level): #include "completer.h".
3825
3826 2001-06-10 Christopher Faylor <cgf@redhat.com>
3827
3828         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
3829         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
3830         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
3831         * defs.h: Ditto.
3832         * m32r-rom.c: Ditto.
3833         * p-exp.y: Ditto.
3834         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
3835         faster compilation.
3836         (get_ds_base): Remove _MSC_VER version of this function.
3837         * nindy-share/ttyflush.c: Ditto.
3838         * rdi-share/host.h: Ditto.
3839         * ser-go32.c (dos_readchar): Remove call to obsolete function.
3840         * remote-sim.c (gdb_os_poll_quit): Ditto.
3841         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
3842
3843         * main.c (captured_main): Eliminate special Cygwin checks.
3844         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
3845
3846 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
3847
3848         * Makefile.in (gdbcmd_h): Add ui_out_h.
3849         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
3850         (thread.o, top.o): Ditto.
3851
3852         * ui-out.h (table_begin_ftype): Make string parameters constant.
3853         (table_header_ftype): Ditto.
3854         (field_int_ftype): Ditto.
3855         (field_skip_ftype): Ditto.
3856         (field_string_ftype): Ditto.
3857         (field_fmt_ftype): Ditto.
3858         (text_ftype): Ditto.
3859         (message_ftype): Ditto.
3860         * cli-out.c (cli_table_begin): Ditto.
3861         (cli_table_header): Ditto.
3862         (cli_field_int): Ditto.
3863         (cli_field_skip): Ditto.
3864         (cli_field_string): Ditto.
3865         (cli_field_fmt): Ditto.
3866         (cli_text): Ditto.
3867         (cli_message): Ditto.
3868         (out_field_fmt): Ditto.
3869         * ui-out.c (default_table_begin): Ditto.
3870         (default_table_header): Ditto.
3871         (default_field_int): Ditto.
3872         (default_field_skip): Ditto.
3873         (default_field_string): Ditto.
3874         (default_field_fmt): Ditto.
3875         (default_text): Ditto.
3876         (default_message): Ditto.
3877
3878 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3879
3880         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3881         remove_breakpoint, so that the subsequent test for
3882         bpt->inserted will succeed, and duplicates will be fixed up.
3883
3884 2001-06-08  Per Bothner  <per@bothner.com>
3885
3886         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3887
3888 2001-06-07  Keith Seitz  <keiths@redhat.com>
3889
3890         * tracepoint.c (tracepoint_opertation): Add ui event
3891         notifications.
3892         (trace_pass_command): Ditto.
3893
3894 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3895
3896         * MAINTAINERS (Write After Approval): Note the entry criteria.
3897         (HP/PA): Jeff Law stepped down
3898
3899 2001-06-07  Jim Blandy  <jimb@redhat.com>
3900
3901         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3902         variable values as operators.
3903
3904 2001-06-07  Keith Seitz  <keiths@redhat.com>
3905
3906         * gdb-events.sh: Fix quote escaping which was obsoleted
3907         by last patch.
3908
3909 2001-06-07  Keith Seitz  <keiths@redhat.com>
3910
3911         * gdb-events.sh: Make if statements and tests
3912         a little more portable.
3913         Don't use shell's echo command to put strings containing
3914         escaped characeters into a file -- different flavors of /bin/sh
3915         require differnt levels of escaping. Use cat <<EOF instead.
3916         Our internal field separator is a colon. Change all
3917         commands which assume it is a space.
3918
3919 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3920
3921         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3922         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3923         LWP it's called for.
3924         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3925         SIGSTOP is reported.
3926         (resume_clear_callback): New function.
3927         (resume_set_callback): New function.
3928         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3929         resumed, and unmark all others.
3930         (status_callback): Only report a pending wait status if we pretend
3931         that LP has been resumed.
3932         (resumed_callback): New function.
3933         (lin_lwp_wait): Add assertions to check that LWP's are properly
3934         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3935         Snyder: do not resume all threads.  Add comment explaining the
3936         problems associated with this bit of code.
3937
3938 2001-06-07  Keith Seitz  <keiths@redhat.com>
3939
3940         * MAINTAINTERS: Syd Polk is stepping down from
3941         maintaining libgui. I am replacing him.
3942
3943 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3944
3945         * config/mips/tm-irix6.h: New file.
3946
3947         * config/mips/irix6.mh: New file.
3948
3949         * config/mips/irix6.mt: New file.
3950
3951         * config/mips/xm-irix6.h: New file.
3952
3953         * config/mips/nm-irix6.h: New file.
3954
3955         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3956         disassembler info in tm_print_insn_info as appropriate for the N32
3957         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3958         R10000.
3959
3960         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3961
3962         * configure.host (mips*-sgi-irix6*): Ditto.
3963
3964 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3965
3966         * gnu-v3-abi.c: Include "gdb_assert.h".
3967         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3968
3969 2001-06-06  Jim Blandy  <jimb@redhat.com>
3970
3971         * cp-abi.h: Rearrange code to put documentation comments above the
3972         functions we export.  The actual function table itself simply
3973         refers to those functions.  Minor doc fixes.
3974
3975         * gdbarch.sh: Changes to effect the following:
3976         * gdbarch.c (initialize_non_multiarch): New function.
3977         * gdbarch.h (initialize_non_multiarch): New declaration.
3978         * arch-utils.c (initialize_current_architecture): For
3979         non-multiarch configurations, call initialize_non_multiarch.
3980
3981 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3982
3983         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3984         declaration.
3985         (compare_symbols): Ditto.
3986
3987 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3988
3989         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3990         stopped due to a Ctrl-C as well as breakpoints.
3991
3992         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3993         support thread switches after Ctrl-C.
3994         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3995         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3996         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3997
3998 2001-06-06  Jim Blandy  <jimb@redhat.com>
3999
4000         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
4001         per-architecture data should be registered at initialization time,
4002         before any gdbarch objects get used, so the generality is
4003         unnecessary.
4004
4005 2001-06-06  Keith Seitz  <keiths@redhat.com>
4006
4007         * gdb-events.sh (function_list): Add tracepoint_create,
4008         tracepoint_delete, and tracepoint_modify events.
4009         * gdb-events.c: Regenerated.
4010         * gdb-events.h: Regenerated.
4011
4012 2001-06-06  Keith Seitz  <keiths@redhat.com>
4013
4014         * gdb-events.sh: Update copyrights.
4015         Change free to xfree.
4016         * gdb-events.c: Regenerated.
4017         * gdb-events.h: Regenerated.
4018
4019 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
4020
4021         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
4022         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
4023         * completer.c: Ditto.
4024         * cli/cli-cmds.c (cd_command): Ditto.
4025
4026 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
4027
4028         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
4029         (mips_set_processor_type_command): Remove unused variable j.
4030         (mips_breakpoint_from_pc): Declare breakpoint instruction
4031         sequences as unsigned char, to avoid compiler warnings.
4032
4033         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
4034         instead of system-specific define's like _WIN32 and __MSDOS__.
4035         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
4036         ROOTED_P.
4037         (top-level): #include "filenames.h".
4038
4039         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
4040         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
4041         (top-level): #include "filenames.h".
4042
4043         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
4044         (SLASH_STRING): Define only for _WIN32.
4045
4046         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
4047         __MSDOS_.
4048
4049         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
4050         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
4051         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
4052         (top-level): #include "filenames.h".
4053
4054         * go32-nat.c (go32_wait): Change the return value to ptid_t.
4055
4056         * config/djgpp/fnchange.lst: Add two new files in the
4057         gdb/testsuite/gdb.c++/ directory to the remapped names.
4058
4059         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
4060
4061 2001-06-01  Jim Blandy  <jimb@redhat.com>
4062
4063         Expand the gdbarch per-architecture data vector as needed, rather
4064         than requiring that all per-architecture data be registered before
4065         the first gdbarch object is allocated.
4066         * gdbarch.sh: Changes to effect the following:
4067         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
4068         declarations and definitions.
4069         (check_gdbarch_data): New function, and declaration.
4070         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
4071         zero is good enough.
4072         (free_gdbarch_data): Tolerate a null data pointer.  Free only
4073         those data items gdbarch->data actually has allocated.
4074         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
4075         (gdbarch_update_p): No need to call init_gdbarch_data.
4076
4077 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
4078
4079         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
4080         on types that we wish to recurse on.
4081         (slot_alignment_is_next_even): New function.
4082         (ia64_push_arguments): Call slot_alignment_is_next_even() to
4083         examine the type in order to decide if it's necessary to skip
4084         an odd slot.
4085
4086 2001-06-01  Michael Snyder  <msnyder@redhat.com>
4087
4088         * thread.c (delete_step_resume_breakpoint): New function.
4089         Maintain internal consistency of the thread list while deleting
4090         a step_resume_breakpoint.
4091         * gdbthread.h (delete_step_resume_breakpoint): Export.
4092         * breakpoint.c (bpstat_find_step_resume_breakpoint):
4093         Make thread-aware: don't return a step_resume_breakpoint
4094         for the wrong thread.
4095         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
4096         instead of delete_breakpoint_current_contents.
4097         (fetch_inferior_event): Ditto.
4098         (handle_inferior_event): Call delete_step_resume_breakpoint
4099         instead of delete_breakpoint.
4100         * infrun.c (handle_inferior_event): After singlestepping over a
4101         thread-specific breakpoint, use currently_stepping() to decide
4102         whether to step or continue.
4103
4104 2001-06-01  Jim Blandy  <jimb@redhat.com>
4105
4106         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
4107         these static --- there's no reason other files should use these.
4108
4109         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
4110         Fix memory leak.
4111
4112         * partial-stab.h: New complaint: function_outside_compilation_unit.
4113         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
4114         complain, and don't try to set pst's start address.
4115
4116 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
4117
4118         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
4119         match the location at which the kernel is placing the sigcontext
4120         struct.
4121
4122         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
4123         (refine_prologue_limit): New function.
4124         (examine_prologue):  Further limit number of instructions
4125         scanned by calling refine_prologue_limit().  Revise way in
4126         which the end of prologue address is computed for frameless
4127         functions.
4128
4129 2001-05-29  Christopher Faylor  <cgf@redhat.com>
4130
4131         * partial-stab.h: Revert previous patch.
4132
4133 2001-05-29  Christopher Faylor  <cgf@redhat.com>
4134
4135         * partial-stab.h: Consistently guard against pst being NULL.
4136
4137 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
4138
4139         * symfile.c (compare_psymbols, compare_symbols): Declare using
4140         PTR, as in the definition.
4141         * minsyms.c (compare_minimal_symbols): Likewise.
4142         * coffread.c (find_targ_sec): Likewise.
4143         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
4144         * mipsread.c (alphacoff_locate_sections): Likewise.
4145         * mdebugread.c (compare_blocks): Likewise.
4146
4147 2001-05-25  Nick Duffek  <nsd@redhat.com>
4148
4149         * solib.c (update_solib_list): Move target_resize_to_sections()
4150         into solib_map_sections() loop.
4151         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
4152         bfd_get_arch_size() fails.
4153
4154 2001-05-25  Nick Duffek  <nsd@redhat.com>
4155
4156         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
4157         solib-osf.o.
4158         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
4159         with solib-osf.o and solib.o.
4160         * config/alpha/alpha-osf2.mh: Likewise.
4161         * config/alpha/alpha-osf3.mh: Likewise.
4162         * solib-osf.c: New file, renamed and largely rewritten from
4163         osfsolib.c.
4164
4165 2001-05-25  Michael Snyder  <msnyder@redhat.com>
4166
4167         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
4168         to consume the SIGSTOP generated by PTRACE_ATTACH.
4169         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
4170         try again to get the SIGSTOP event.
4171         (lin_lwp_wait): Resume all threads when ignoring a signal.
4172         This will insure that newly attached threads get resumed.
4173         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
4174         * remote.c (remote_write_bytes): Update 'p' packet pointer.
4175
4176 2001-05-25  Jim Blandy  <jimb@redhat.com>
4177
4178         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
4179         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
4180         useful value, then we should fix that instead.
4181
4182 2001-05-24  Nick Duffek  <nsd@redhat.com>
4183
4184         * solist.h (struct so_list): Document the requirement that
4185         current_sos initialize some fields to 0.
4186
4187 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
4188
4189         * gnu-nat.c: Include <ctype.h>.
4190         (gnu_pid_to_exec_file): Add PID parameter.
4191         (set_sig_thread_cmd): Use PIDGET on return value from
4192         thread_id_to_pid.
4193         (proc_string): Use MERGEPID to construct argument to
4194         pid_to_thread_id.
4195
4196 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
4197
4198         * breakpoint.c (breakpoint_address_is_meaningful): New function.
4199         (check_duplicates): Don't compare non-meaningful addresses.
4200
4201 2001-05-22  Michael Snyder  <msnyder@redhat.com>
4202
4203         * thread-db.c: Allow for defunct zombie threads.
4204         (attach_thread): Do not attempt to attach zombie thread.
4205         (thread_db_thread_alive): Return false for defunct zombie thread.
4206         (find_new_threads_callback): Don't add defunct zombie thread to list.
4207
4208 2001-05-22  Jim Blandy  <jimb@redhat.com>
4209
4210         Add support for the GNU V3 C++ ABI.
4211         (Includes changes by Dan Berlin.)
4212
4213         * gnu-v3-abi.c: New file.
4214         * minsyms.c: #include "value.h" and "cp-abi.h".
4215         (install_minimal_symbols): Check the minimal symbol table for
4216         symbols that look mangled in the V3 style, and select the V3 ABI
4217         if we find any.
4218         * Makefile.in (SFILES): Add gnu-v3-abi.c.
4219         (COMMON_OBS): Add gnu-v3-abi.o.
4220         (gnu-v3-abi.o): Add new rule.
4221         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
4222
4223 2001-05-21  Jim Blandy  <jimb@redhat.com>
4224
4225         * values.c (value_primitive_field): If we're extracting a base
4226         class, then the type of the result should be the base class being
4227         extracted, not the type of which it is a base class.
4228
4229         * value.h (struct value): Doc fix, and rearrange members to place
4230         them near their explanations.
4231
4232 2001-05-21  Michael Snyder  <msnyder@redhat.com>
4233
4234         * remote.c (remote_async_wait): Added new variable fieldsize.
4235         Add fieldsize (return value of hex2bin) to string pointer p.
4236
4237 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
4238
4239         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
4240         (m68hc11_analyze_instruction): Update the pc correctly.
4241         (m68hc11_guess_from_prologue): Take into account the stack correction
4242         for the saving address.
4243
4244 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4245
4246         Changes by Jim Ingham:
4247
4248         * values.c (value_change_enclosing_type): New function.  If the
4249         new enclosing type is larger than the old one, we need to allocate
4250         more space.
4251         * value.h: Add value_change_enclosing_type prototype.
4252         * valops.c (value_cast): Use it.
4253         (value_assign): Use it.
4254         (value_addr): Use it.
4255         (value_ind): Use it.
4256         (value_full_object): Use it.
4257
4258 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
4259
4260         * values.c (value_static_field): Handle static fields that have a
4261         constant value.
4262
4263 2001-05-17  Michael Snyder  <msnyder@redhat.com>
4264
4265         * blockframe.c (create_new_frame): Zero all the fields via memset,
4266         rather than zeroing them one by one.
4267
4268 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
4269
4270         * top.c (user_args): Remove unused declaration.
4271
4272 2001-05-16  Michael Snyder  <msnyder@redhat.com>
4273
4274         * infcmd.c (do_registers_info): Move alloca outside of loop.
4275
4276 2001-05-15  John S Kallal  <jskallal@home.com>
4277
4278         * remote.c (remote_wait): Added new variable fieldsize.
4279         Add fieldsize (return value of hex2bin) to string pointer p.
4280
4281 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
4282
4283         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
4284         info.bfd_arch_info.
4285
4286 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4287
4288         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
4289         Adjust format strings for printing LWPs to account for the fact
4290         that the type returned by GET_LWP() is now a long instead of an
4291         int.
4292
4293 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4294
4295         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
4296         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4297         (ptid_get_tid, ptid_equal): New function declarations.
4298         * infrun.c (null_ptid, minus_one_ptid): New variables.
4299         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
4300         (ptid_get_tid, ptid_equal): New functions.
4301         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
4302         inferior_ptid, and target_last_wait_ptid.
4303
4304         * defs.h (ptid_t): Redefine to be a struct rather than an int.
4305         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
4306         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
4307         new ptid accessors and constructor.
4308
4309         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
4310         MKLID, MKTID, ISTID): Provide new definitions for these macros.
4311         The old macros are retained, but disabled via #if 0 in order
4312         to aid in future restructuring.  See FIXME.
4313
4314         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
4315         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
4316         * infptrace.c (PIDGET, TIDGET): Likewise.
4317         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4318         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4319         * proc-service.c (MERGEPID): Likewise.
4320         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
4321         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4322         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
4323         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4324         Likewise.
4325         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
4326         Likewise.
4327
4328         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
4329         (GET_LWP): Redefine in terms of ptid_get_lwp().
4330         (GET_PID): Redefine in terms of ptid_get_pid().
4331         (is_lwp): Redefine without the need for THREAD_FLAG.
4332         (BUILD_LWP): Redefine in terms of ptid_build().
4333         * lin-thread.c (THREAD_FLAG): Delete macro definition.
4334         (GET_LWP): Redefine in terms of ptid_get_lwp().
4335         (GET_PID): Redefine in terms of ptid_get_pid().
4336         (GET_THREAD): Redefine in terms of ptid_get_tid().
4337         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4338         (is_lwp, is_thread): Redefine.
4339         (linux_child_wait, check_all_signal_numbers)
4340         (linuxthreads_discard_global_state, attach_thread): Declare these
4341         functions to squash warnings about missing declarations.
4342         * sol-thread.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         * thread-db.c (THREAD_FLAG): Delete macro definition.
4349         (GET_PID): Redefine in terms of ptid_get_pid().
4350         (GET_LWP): Redefine in terms of ptid_get_lwp().
4351         (GET_THREAD): Redefine in terms of ptid_get_tid().
4352         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
4353         (is_lwp, is_thread): Redefine.
4354
4355         * corelow.c (add_to_thread_list, get_core_register_section):
4356         Eliminate hacks needed to prevent regressions when inferior_ptid
4357         wasn't wide enough to hold the core file thread id in the pid
4358         component of inferior_ptid.
4359
4360 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4361
4362         * remote.c (hex2bin):   Make first argument const.
4363         Require explicit count, don't accept null-terminated str.
4364         (remote_resume, remote_async_resume): White space fix-up.
4365         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
4366
4367 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
4368
4369         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
4370         basename (NAME).  The FreeBSD basename returns a pointer to a
4371         static buffer, even if it's simply returning a string identical to
4372         its argument.
4373         (lookup_partial_symtab): Likewise.
4374
4375 2001-05-14  Michael Snyder  <msnyder@redhat.com>
4376
4377         * solib.c, solib.h: Add comment for function no_shared_libraries.
4378
4379 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
4380
4381         * solib.h (no_shared_libraries): Make declaration match definition
4382         in solib.c.
4383
4384 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
4385
4386         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
4387         * solib.h (no_shared_libraries): Declare.
4388
4389 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
4390
4391         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
4392         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
4393         user specified values when available.
4394         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
4395         architecture from info.bfd_arch_info.
4396         * gdbarch.c, gdbarch.h: Regenerate.
4397
4398 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
4399
4400         * remote-e7000.c (e7000_open): Check for bad baud rate.
4401         * remote-st.c (st2000_open): Ditto.
4402
4403 2001-05-11  Jim Blandy  <jimb@redhat.com>
4404
4405         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
4406         and ui_out_tuple_end instead of ui_out_list_begin and
4407         ui_out_list_end.
4408
4409         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
4410         dependencies.  Reorder dependencies to match #includes in file,
4411         for easier verification.
4412
4413 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4414
4415         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
4416         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
4417         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
4418         * cli/cli-setshow.c: Ditto.
4419         * printcmd.c: Ditto.
4420         * stack.c: Ditto.
4421
4422         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
4423         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
4424         (ui_out_tuple_begin): New function.
4425         (ui_out_tuple_end): New function.
4426         (ui_out_tuple_begin_end): New function.
4427         (make_cleanup_ui_out_list_begin_end): Replace
4428         make_cleanup_ui_out_list_end function.
4429         * ui-out.h (ui_out_list_begin): Update declaration.
4430         (make_cleanup_ui_out_list_begin_end): Replace
4431         make_cleanup_ui_out_list_end declaration.
4432         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
4433         (ui_out_tuple_begin_end): Declare.
4434
4435 2001-05-11  Jim Blandy  <jimb@redhat.com>
4436
4437         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
4438
4439 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4440
4441         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
4442         * config/pa/tm-hppa.h: Remove trigraph.
4443         * hp-symtab-read.c (hpread_type_translate): Provide return value.
4444         (hpread_read_struct_type): Remove trigraph. Add parameter in
4445         `warning'.
4446         (hpread_read_array_type): Provide return value.
4447         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
4448         value.
4449         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
4450         trigraph.
4451
4452 2001-05-11  Jim Blandy  <jimb@redhat.com>
4453
4454         * mips-tdep.c (mips_store_return_value,
4455         mips_extract_return_value): Pass arguments to
4456         return_value_location in the proper order.
4457
4458 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
4459
4460         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
4461         (version.c): Depends on file ``version.in''.  Extract version
4462         number from ``version.in'' file.
4463         (clean mostlyclean): Update.
4464         * version.in: New file.
4465         * NEWS: Update.
4466
4467 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
4468
4469         * breakpoint.c (set_raw_breakpoint): Add new parameter
4470         representing the breakpoint's type.  Adjust all callers.
4471         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
4472         (create_thread_event_breakpoint): Don't test for zero return
4473         value from set_raw_breakpoint().  It can never be zero.
4474         (create_exception_catchpoint, watch_command_1): Move logic
4475         which calculates the breakpoint type prior to the call to
4476         set_raw_breakpoint().
4477
4478 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
4479
4480         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
4481         (hardwire_setbaudrate): Set errno to EINVAL and return with error
4482         if the conversion of the baud rate to code fails.
4483
4484 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4485
4486         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
4487         * ui-out.c (struct ui_out_end_cleanup_data): Define.
4488         (do_cleanup_end): New function.  Replace do_list_end.
4489         (make_cleanup_ui_out_end): New function.
4490         (make_cleanup_ui_out_begin_end): New function.
4491         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
4492
4493 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4494
4495         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
4496         and make Kevin Buettner (kevinb@redhat.com) the reference person.
4497
4498 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
4499
4500         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
4501
4502 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4503
4504         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
4505
4506 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
4507
4508         * Makefile.in (mi-main.o): Compile with -Werror.
4509
4510 2001-05-10  Michael Snyder  <msnyder@redhat.com>
4511
4512         * remote.c (remote_open_1): Call no_shared_libraries, so that
4513         symbols for shared libraries can be reloaded per session.
4514         (remote_async_open_1): Ditto.
4515         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
4516         two conversions which are coded for repeatedly in this module.
4517         (remote_threads_extra_info, remote_wait, remote_async_wait,
4518         store_register_using_P, remote_store_registers, remote_write_bytes,
4519         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
4520         of coding the conversions inline.
4521         (fromhex): Not exported, change from extern to static.
4522
4523 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4524
4525         * arch-utils.c (initialize_current_architecture): Delete obsolete
4526         ``info architecture'' command.
4527         (info_architecture): Delete function.
4528
4529 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
4530
4531         * TODO (5.1, 5.2): Update.
4532
4533 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
4534
4535         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
4536         stuff.
4537
4538 2001-05-10  Keith Seitz  <keiths@cygnus.com>
4539
4540         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
4541         and gdbtk-stack.o.
4542         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
4543         (gdbtk-bp.o): New rule.
4544         (gdbtk-register.o): New rule.
4545         (gdbtk-stack.o): New rule.
4546         (gdbtk-cmds.o): Update dependencies.
4547         (gdbtk.o): Ditto.
4548         (gdbtk-hooks.o): Ditto.
4549         (gdbtk-varobj.o): Ditto.
4550
4551 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4552
4553         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
4554         variables, not just unregister them.
4555
4556 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4557
4558         * varobj.c (c_number_of_children): Check for target type of void*,
4559         not the target type name.  Allow dereferencing char*.
4560
4561 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
4562
4563         * symfile.c (symbol_file_add_main_1): New static function.
4564         Passes the flags arguments to  symbol_file_add() and takes care
4565         of any necessary reinitializations.
4566         (symbol_file_command): Call symbol_file_add_main_1() instead of
4567         symbol_file_add().
4568         (symbol_file_add_main): Ditto.
4569
4570 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4571
4572         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
4573         string change in 2001-05-03 changes.
4574         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
4575         changes.
4576
4577 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
4578
4579         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
4580         component from inferior_ptid.
4581         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
4582         ptid.
4583
4584 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
4585
4586         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
4587         conditional for help with connections through parallel ports,
4588         given that the actual code for downloading through a parallel port
4589         is not conditionalized.
4590
4591         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
4592         unmaintaned, and probably on its way to obsolescence.
4593
4594 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
4595
4596         * i386-tdep.c (i386_frame_saved_pc): New function.
4597         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
4598         i386_frame_saved_pc.
4599         (i386_frame_saved_pc): New prototype.
4600
4601         * i386-tdep.c (i386_register_virtual_type): New function.
4602         (i386_register_convertible): New function.
4603         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
4604         of i386_register_virtual_type.
4605         (REGISTER_CONVERTIBLE): Redefine in terms of
4606         i386_register_convertible.
4607         (i386_register_virtual_type, i386_register_convertible): New
4608         prototypes.
4609
4610 2001-05-08  Jim Blandy  <jimb@redhat.com>
4611
4612         * Makefile.in (mn10300-tdep.o): New rule.
4613
4614         * Makefile.in (gdb_string_h): Define.  Use it throughout.
4615         Some rules were already using this, even though it isn't defined.
4616
4617         * Makefile.in (obstack_h, target_h): Define; these are already
4618         used elsewhere, but have been expanding to the empty string.
4619         (memattr_h): Define; needed by target_h.
4620
4621         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
4622         static.  (This was accidentally omitted from the earlier patch.)
4623
4624         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
4625         (mn10300_gdbarch_init): Register it as the architecture's
4626         dwarf2_reg_to_regnum method.
4627
4628         Correct and expand handling of `movm' instruction, and register
4629         saves in general.
4630         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
4631         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
4632         (enum movm_register_bits): New enum.
4633         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
4634         bits, not hex literals.  Handle the `other', `exreg0', and
4635         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
4636         r6, and r7, not r2, r3, r4, and r5.
4637         (saved_regs_size): New function.
4638         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
4639         of computing the same thing inline, incorrectly.
4640
4641         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
4642         dummy_breakpoint_offset; it's zero.
4643
4644         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
4645         stuff out into mn10300_pop_frame_regular, and use
4646         generic_pop_current_frame.  This lets us share code, and also
4647         makes this function's prototype match that expected by gdbarch.
4648         Make this function static.
4649         (mn10300_pop_frame_regular): New function.
4650         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
4651         gdbarch's pop_frame method.
4652         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
4653         (mn10300_pop_frame): Delete declaration.
4654
4655         * mn10300-tdep.c (mn10300_saved_pc_after_call,
4656         mn10300_extract_return_value,
4657         mn10300_extract_struct_value_address, mn10300_store_return_value,
4658         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
4659         mn10300_frame_chain, mn10300_skip_prologue,
4660         mn10300_push_arguments, mn10300_push_return_address,
4661         mn10300_store_struct_return, mn10300_frame_saved_pc,
4662         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
4663         Make these functions static; they should only be visible to the
4664         outside world as gdbarch methods.
4665
4666         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
4667         unused declaration.
4668
4669         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
4670         in some rational order.
4671
4672         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
4673         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
4674
4675         Use gdbarch for most target parameters for the MN10300, rather
4676         than the tm-*.h file.
4677         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
4678         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
4679         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
4680         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
4681         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
4682         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
4683         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
4684         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
4685         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
4686         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
4687         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
4688         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
4689         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
4690         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
4691         Delete definitions.  We register gdbarch methods for these now.
4692         (struct frame_info, struct type, struct value): Delete forward
4693         declarations of these types; they're no longer necessary, since we
4694         don't have function declarations here any more.
4695         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
4696         some default gdbarch methods.
4697         (mn10300_store_struct_return): Return void, as expected by
4698         gdbarch.
4699         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
4700         as expected by gdbarch.
4701         (mn10300_frame_init_saved_regs): Provide dummy definition for
4702         this, as required by gdbarch.
4703         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
4704         by gdbarch.  Register gdbarch methods or values for all the stuff
4705         removed from tm-10300.h, listed above.
4706
4707 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
4708
4709         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
4710         cli_list_end.
4711         (cli_ui_out_impl): Update.
4712
4713         * ui-out.c (default_begin, default_end): Replace
4714         default_list_begin and default_list_end.
4715         (default_ui_out_impl): Update.
4716         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
4717         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
4718         ui_out_list_end.
4719         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
4720         functions.
4721         (struct ui_out_level): Add field type.
4722         (push_level, pop_level): Update.  Add type parameter.
4723
4724         * ui-out.h (enum ui_out_type): Declare.
4725         (ui_out_begin, ui_out_end): Declare.
4726         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
4727         and list_end_ftype.
4728         (struct ui_out_impl): Update.
4729
4730 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4731
4732         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
4733         ``list_flag'' to ``depth''.
4734         * ui-out.c (default_list_begin, default_list_end): Update.
4735         (uo_list_begin, uo_list_end): Update.
4736         (MAX_UI_OUT_LEVELS): Define.
4737         (struct ui_out_level): Define.
4738         (top-level): Include "gdb_assert.h".
4739         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
4740         fields ``list_flag'' and ``field_count''.
4741         (ui_out_new): Update.
4742         (verify_field_proper_position): Update.
4743         (current_level, push_level, pop_level): New functions.
4744         (ui_out_list_begin): Use push_level.
4745         (ui_out_list_end): Use pop_level.
4746         (ui_out_field_int): Use current_level.
4747         (ui_out_field_skip): Ditto.
4748         (ui_out_field_fmt): Ditto.
4749
4750 2001-05-08  Michael Snyder  <msnyder@redhat.com>
4751
4752         * language.c (longest_local_hex_string_custom): Strlen test is
4753         inverted -- reverse the sense of the test.
4754
4755 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
4756
4757         * config/i386/tm-i386v.h (struct frame_info, struct
4758         frame_saved_regs):  Remove declarations.
4759         (i386_frame_num_args): Remove prototype.
4760
4761 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
4762
4763         * MAINTAINERS: I'm no longer actively maintaining the mn10300
4764         target.
4765
4766 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
4767
4768         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
4769         WinGDB.
4770
4771 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
4772
4773         * inferior.h (save_inferior_ptid): Declare.
4774         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
4775
4776         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4777         Delete these functions.
4778         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4779         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4780         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
4781         Likewise.
4782         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
4783         Likewise.
4784         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4785         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
4786
4787         * somsolib.c (reset_inferior_ptid): Delete.
4788         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
4789         build the cleanup struct.
4790
4791         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4792         a cleanup to save/restore inferior_ptid.
4793
4794 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
4795
4796         Implement attach/detach for multi-threaded programs on Linux.
4797         * thread-db.c (keep_thread_db): Adjust comment.
4798         (deactivate_target): Removed.
4799         (thread_db_new_objfile): Don't call deactivate_target.  Implement
4800         guts of deactivate_target inline instead.
4801         (attach_thread): Call ATTACH_LWP unconditionally if defined.
4802         (thread_db_attach): New function.
4803         (thread_db_detach): Don't call deactivate_target.  Do necessary
4804         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
4805         the current user-level thread.
4806         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
4807         current user-level thread.
4808         (thread_db_create_inferior): Deactivate target vector if
4809         KEEP_THREAD_DB is zero.
4810         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
4811         necessary cleanup inline instead.
4812         (init_thread_db_ops): Initialize to_attach field to
4813         thread_db_attach.
4814         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
4815         (stop_wait_callback): Add prototype.
4816         (init_lwp_list): Add comment about when to re-initialize the LWP
4817         list.
4818         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
4819         Avoid adding publicates to the LWP list.  Only mark an LWP as
4820         signalled if it doesn't correspond to a cloned process.
4821         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
4822         it's stopped and fake a SIGSTOP.
4823         (detach_callback): New function.
4824         (lin_lwp_detach): Implement.
4825         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
4826         Call child_ops.to_create_inferior directly instead of via
4827         target_beneath local.
4828         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
4829         directly instead of via target_beneath local.
4830
4831 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
4832
4833         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
4834         instead of non-portable search for `/'.  Use FILENAME_CMP instead
4835         of STREQ, to account for case-insensitive filesystems.
4836         (top-level): #include "filenames.h".
4837
4838 2001-05-05  Jim Blandy  <jimb@redhat.com>
4839
4840         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
4841         its address, to decide whether it's a watchpoint or not.  Zero
4842         is a valid code address.
4843         (update_breakpoints_after_exec): Admonishing comments.
4844         * breakpoint.h (struct breakpoint): Doc fixes.
4845
4846         * breakpoint.c (check_duplicates): Take a breakpoint object as an
4847         argument, rather than an address and section.  All callers changed.
4848
4849 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
4850
4851         * defs.h (ptid_t): New typedef.
4852         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
4853
4854         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
4855         blockframe.c, breakpoint.c, breakpoint.h,
4856         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4857         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4858         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4859         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4860         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4861         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4862         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4863         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4864         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4865         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4866         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4867         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4868         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4869         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4870         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4871         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4872         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4873         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4874         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4875         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4876         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4877         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4878         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4879         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4880         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4881         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4882         comments and obsolete ports.  In cases where this variable
4883         really is supposed to be used as a process id, use PIDGET() to
4884         extract the process id component from inferior_ptid.  The
4885         other cases, either involving other variables whose types had
4886         to be changed or functions whose signatures had to changed
4887         are listed separately below.
4888
4889         * arm-linux-nat.c (get_thread_id): Change type of argument
4890         representing a combined process/thread id from ``int'' to
4891         ``ptid_t''.  Also change parameter name to ptid.
4892         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4893         * corelow.c (core_file_thread_alive): Likewise.
4894         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4895         * defs.h (*target_wait_hook): Likewise.
4896         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4897         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4898         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4899         (gnu_resume): Likewise.
4900         * go32-nat.c (go32_wait, go32_resume): Likewise.
4901         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4902         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4903         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4904         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4905         (child_thread_alive): Likewise.
4906         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4907         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4908         * i386-linux-nat.c (child_resume): Likewise.
4909         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4910         (store_debug_register, fetch_debug_register_pair)
4911         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4912         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4913         Likewise.
4914         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4915         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4916         (generic_target_write_pc, ptrace_wait, child_resume)
4917         (get_last_target_status): Likewise.
4918         * infptrace.c (ptrace_wait, child_resume): Likewise.
4919         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4920         (child_pid_to_str): Likewise.
4921         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4922         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4923         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4924         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4925         (lin_lwp_pid_to_str): Likewise.
4926         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4927         (thread_db_resume, thread_db_wait): Likewise.
4928         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4929         (linuxthreads_resume, linuxthreads_wait): Likewise.
4930         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4931         (child_pid_to_str): Likewise.
4932         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4933         * mac-nat.c (child_wait, child_resume): Likewise.
4934         * mips-tdep.c (mips_read_pc): Likewise.
4935         * monitor.c (monitor_wait, monitor_resume): Likewise.
4936         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4937         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4938         * procfs.c (do_attach, procfs_wait, procfs_resume)
4939         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4940         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4941         (procfs_find_LDT_entry): Likewise.
4942         * regcache.c (read_register_pid, read_signed_register_pid)
4943         (write_register_pid, generic_target_read_pc, read_pc_pid)
4944         (generic_target_write_pc, write_pc_pid): Likewise.
4945         * regcache.h (read_register_pid, read_signed_register_pid)
4946         (write_register_pid): Likewise.
4947         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4948         * remote-array.c (array_wait, array_resume): Likewise.
4949         * remote-bug.c (bug_wait, bug_resume): Likewise.
4950         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4951         * remote-eb.c (eb_wait, eb_resume): Likewise.
4952         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4953         * remote-mips.c (mips_wait, mips_resume): Likewise.
4954         * remote-mm.c (mm_wait, mm_resume): Likewise.
4955         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4956         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4957         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4958         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4959         * remote-sds.c (sds_wait, sds_resume): Likewise.
4960         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4961         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4962         * remote-udi.c (udi_wait, udi_resume): Likewise.
4963         * remote-vx.c (vx_wait, vx_resume): Likewise.
4964         * remote.c (remote_current_thread, remote_resume, remote_wait)
4965         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4966         (remote_thread_alive): Likewise.
4967         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4968         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4969         (solaris_pid_to_str): Likewise.
4970         * symm-nat.c (child_wait, child_resume): Likewise.
4971         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4972         (debug_to_notice_signals, debug_to_thread_alive)
4973         (normal_target_post_startup_inferior, normal_pid_to_str)
4974         (debug_to_post_startup_inferior): Likewise.
4975         * target.h (to_resume, to_wait, to_post_wait)
4976         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4977         (to_pid_to_str [all in struct target_ops]): Likewise.
4978         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4979         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4980         (attach_thread, detach_thread, thread_db_resume, check_event)
4981         (thread_db_post_startup_inferior, thread_db_thread_alive)
4982         (thread_db_pid_to_str): Likewise.
4983         * thread.c (add_thread, delete_thread, find_thread_pid)
4984         (pid_to_thread_id, in_thread_list, load_infrun_state)
4985         (save_infrun_state, switch_to_thread, restore_current_thread)
4986         (make_cleanup_restore_current_thread): Likewise.
4987         * top.c (target_wait_hook): Likewise.
4988         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4989         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4990         (uw_thread_pid_to_str): Likewise.
4991         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4992         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4993         (cywin_pid_to_str): Likewise.
4994         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4995         Likewise.
4996         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4997         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4998         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4999         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5000         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
5001         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
5002         (procfs_set_watchpoint): Likewise.
5003         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5004         * config/i386/nm-ptx4.h (child_wait): Likewise.
5005         * config/i386/nm-symmetry.h (child_wait): Likewise.
5006         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
5007         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
5008         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
5009         (lin_lwp_attach_lwp): Likewise.
5010         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
5011         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
5012         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
5013         (hppa_pid_or_tid_to_str): Likewise.
5014         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
5015         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
5016         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
5017         (procfs_set_watchpoint): Likewise.
5018
5019         * gdbthread.h (thread_id_to_pid): Change return type which
5020         represents a combined process/thread id from ``int'' to
5021         ``ptid_t''.
5022         * gnu-nat.c (gnu_wait): Likewise.
5023         * go32-nat.c (go32_wait): Likewise.
5024         * hpux-thread.c (hpux_thread_wait): Likewise.
5025         * inferior.h (procfs_first_available): Likewise.
5026         * inftarg.c (child_wait): Likewise.
5027         * infttrace.c (ptrace_wait): Likewise.
5028         * lin-lwp.c (lin_lwp_wait): Likewise.
5029         * lin-thread.c (thread_db_wait): Likewise.
5030         * linux-thread.c (linuxthreads_wait): Likewise.
5031         * lynx-nat.c (child_wait): Likewise.
5032         * m3-nat.c (mach_really_wait): Likewise.
5033         * mac-nat.c (child_wait): Likewise.
5034         * monitor.c (monitor_wait): Likewise.
5035         * ppc-bdm.c (bdm_ppc_wait): Likewise.
5036         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
5037         * remote-adapt.c (adapt_wait): Likewise.
5038         * remote-array.c (array_wait): Likewise.
5039         * remote-bug.c (bug_wait): Likewise.
5040         * remote-e7000.c (e7000_wait): Likewise.
5041         * remote-eb.c (eb_wait): Likewise.
5042         * remote-es.c (es1800_wait): Likewise.
5043         * remote-mips.c (mips_wait): Likewise.
5044         * remote-mm.c (mm_wait): Likewise.
5045         * remote-nindy.c (nindy_wait): Likewise.
5046         * remote-os9k (rombug_wait): Likewise.
5047         * remote-rdi.c (arm_rdi_wait): Likewise.
5048         * remote-rdp.c (remote_rdp_wait): Likewise.
5049         * remote-sds.c (sds_wait): Likewise.
5050         * remote-sim.c (gdbsim_wait): Likewise.
5051         * remote-st.c (st2000_wait): Likewise.
5052         * remote-udi.c (udi_wait): Likewise.
5053         * remote-vx.c (vx_wait): Likewise.
5054         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
5055         (remote_cisco_wait): Likewise.
5056         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
5057         Likewise.
5058         * symm-nat.c (child_wait): Likewise.
5059         * target.c (debug_to_wait): Likewise.
5060         * target.h (to_wait [in struct target_ops]): Likewise.
5061         * thread.c (thread_id_to_pid): Likewise.
5062         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
5063         Likewise.
5064         * top.c (*target_wait_hook): Likewise.
5065         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
5066         * v850ice.c (v850ice_wait): Likewise.
5067         * win32-nat.c (child_wait): Likewise.
5068         * wince.c (child_wait): Likewise.
5069         * config/nm-lynx.h (child_wait): Likewise.
5070         * config/i386/nm-ptx4.h (child_wait): Likewise.
5071         * config/i386/nm-symmetry.h (child_wait): Likewise.
5072
5073         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
5074         to wait_ptid and change its type from ``int'' to ``ptid_t''.
5075         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
5076         but rename saved_inferior_pid to saved_inferior_ptid.
5077         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
5078         save_pid to save_ptid.
5079         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
5080         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
5081         saved_inferior_pid to saved_inferior_ptid.
5082         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
5083         * infrun.c (previous_inferior_pid [static global]): Likewise,
5084         but rename to previous_inferior_ptid.
5085         (resume): Likewise, but rename resume_pid to resume_ptid.
5086         (struct execution_control_state): Likewise, but rename
5087         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
5088         and waiton_pid to waiton_ptid.
5089         (target_last_wait_pid): Likewise, but rename to
5090         target_last_wait_ptid.
5091         * infttrace.c (saved_real_pid): Likewise, but rename to
5092         saved_real_ptid.
5093         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
5094         to saved_inferior_ptid.
5095         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
5096         (trap_ptid): Likewise, but renamed from trap_pid.
5097         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
5098         to gdb_ptid.
5099         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
5100         (thread_db_wait): Likewise, but rename ret_pid to retptid.
5101         * procfs.c (procfs_wait): Likewise, for retval whose name
5102         doesn't change.  Also, ``temp'' becomes two separate variables,
5103         one named temp_tid (an int) and the other temp_ptid.
5104         (procfs_notice_thread): Likewise (type change) for gdb_threadid
5105         whose name does not change.
5106         * regcache.c (registers_ptid): Likewise, but renamed from
5107         registers_pid.
5108         (read_register_pid, read_signed_register_pid, write_register_pid):
5109         Likewise, but rename save_pid to save_ptid.
5110         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
5111         to saved_inferior_ptid.
5112         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
5113         * sol-thread.c (struct ps_prochandle): Likewise.
5114         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
5115         (sol_thread_wait): Likewise, for rtnval whose name does not
5116         change, and for save_pid which becomes save_ptid.
5117         (solaris_pid_to_str): Likewise for lwp whose name does not change.
5118         (sol_find_new_threads_callback): Likewise, for pid which becomes
5119         ptid.
5120         * target.h (target_resume, target_wait, target_post_wait)
5121         (target_post_startup_inferior, target_notice_signals)
5122         (target_thread_alive): Likewise.
5123         * thread.c (info_threads_command): Likewise, but rename
5124         current_pid to current_ptid.
5125         (struct current_thread_cleanup): Likewise, but rename field
5126         inferior_pid to inferior_ptid.
5127         * thread-db.c (find_new_threads_callback): Likewise, but rename
5128         pid to ptid.
5129         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
5130         change.
5131         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
5132         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
5133         but rename pid to ptid.
5134         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
5135         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
5136         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
5137         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
5138         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
5139         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
5140
5141         * arch-utils.c (generic_prepare_to_proceed):  Test for the
5142         "zero" ptid by using ptid_equal() to test to see if variable
5143         in question is the same as null_ptid.  This replaces a direct
5144         test against zero.
5145         * cxux-nat.c (add_shared_symbol_files): Likewise.
5146         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
5147         * infcmd.c (run_command): Likewise.
5148         * inflow.c (kill_command): Likewise.
5149         * infttrace.c (call_ttrace): Likewise.
5150         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
5151         * lin-thread.c (thread_db_kill): Likewise.
5152         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
5153         * remote-es.c (es1800_kill): Likewise.
5154         * sol-thread.c (sol_thread_create_inferior): Likewise.
5155         * solib.c (locate_base): Likewise.
5156         * target.c (nosupport_runtime): Likewise.
5157         * thread-db.c (thread_db_wait): Likewise.
5158         * top.c (quit_confirm, quit_force): Likewise.
5159         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
5160
5161         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
5162         Use ptid_equal to compare value of process/thread ids instead of
5163         ``=='' and ``!='' operators.
5164         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
5165         (stop_wait_callback, lin_lwp_wait): Likewise.
5166         * procfs.c (procfs_wait): Likewise.
5167         * regcache.c (read_register_bytes, read_register_gen)
5168         (write_register_gen, read_register, read_register_pid)
5169         (read_signed_register, read_signed_register_pid, write_register)
5170         (write_register_pid, supply_register): Likewise.
5171         * remote-vx.c (vx_resume): Likewise.
5172         * sol-thread.c (sol_thread_wait): Likewise.
5173         * symm-nat.c (kill_inferior): Likewise.
5174         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
5175         (in_thread_list, info_threads_command, switch_to_thread)
5176         (restore_current_thread): Likewise.
5177         * uw-thread (libtread_stub): Likewise.
5178
5179         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
5180
5181         * corelow.c (add_to_thread_list): Convert argument in add_thread()
5182         call to a ptid_t.
5183         * gnu-nat.c (inf_validate_procs): Likewise.
5184         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
5185         * remote.c (record_currthread, remote_threads_info): Likewise.
5186         * win32-nat.c (child_add_thread): Likewise.
5187
5188         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
5189         respectively, to save_inferior_ptid() and restore_inferior_ptid().
5190         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
5191         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
5192         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5193         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5194         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
5195         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
5196         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
5197
5198         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
5199         to be passed to target_resume() when all threads should resume.
5200         (resume): Set resume_ptid to RESUME_ALL rather than -1.
5201         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
5202         instead of -1.
5203         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
5204         a ptid_t in target_resume() call.
5205         * osfsolib.c (solib_create_inferior_hook): Likewise.
5206         * solib-svr4.c (solib_create_inferior_hook): Likewise.
5207
5208         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
5209         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
5210         difference being that the 0xffff pattern will be interpreted
5211         as -1.
5212         * lin-thread.c (PIDGET, PIDGET0): Likewise.
5213         * thread-db.c (PIDGET, PIDGET0): Likewise.
5214         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
5215         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
5216         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
5217         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
5218
5219         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
5220         mach_really_wait rather than mach_really__wait.
5221         * lin-thread.c (check_for_thread_event): Fix warning; make function
5222         actually return a value.
5223
5224         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
5225         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
5226         pid to ptid.
5227         * gdbarch.h, gdbarch.c: Regenerated.
5228
5229 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
5230
5231         * rdi-share/devsw.c: Include <time.h> for struct tm
5232
5233 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
5234
5235         * config/djgpp/fnchange.lst: Add mappings for the new
5236         opcodes/openrisc-* files.
5237
5238 2001-05-01  Michael Snyder  <msnyder@redhat.com>
5239
5240         * lin-lwp.c: Change printf to fprintf_unfiltered.
5241         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
5242
5243 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
5244
5245         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
5246         (rs6000_in_solib_return_trampoline): Declare.
5247         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
5248         function.
5249         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
5250         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
5251         check after the CSECT check rather than before it.  Allocate
5252         separate symtabs for CSECTs whose names begin with '@'.
5253         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
5254         Activate the misc_func_recorded mechanism for whose names begin
5255         with '@'.
5256
5257 2001-04-30  J.T. Conklin  <jtc@redback.com>
5258
5259         * ppcnbsd-nat.c (fetch_inferior_registers)
5260         (store_inferior_registers, fetch_core_registers): Changed to use
5261         fpreg[] instead of r_regs[] to access floating point registers.
5262
5263 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
5264
5265         * sh-tdep.c: Get rid of the function prototypes.
5266         (sh_sh4_build_float_register_type): Move earlier in file.
5267         (fv_reg_base_num): Ditto.
5268         (dr_reg_base_num): Ditto.
5269
5270 2001-04-30  Michael Snyder  <msnyder@redhat.com>
5271
5272         * thread-db.c: Revert 2001-04-26 change for debugging output.
5273         * lin-lwp.c: Ditto.
5274         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
5275         command to turn extra debugging output on / off.
5276
5277 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
5278
5279         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
5280         (top-level): #include filenames.h.
5281
5282         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
5283         FILENAME_CMP, to DTRT on non-Posix platforms.
5284         (top-level): #include filenames.h.
5285
5286
5287 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5288
5289         * gdbtypes.c (check_stub_method): Always initialize ``p''.
5290
5291 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5292
5293         * configure.host: Delete romp host.
5294         * TODO: Update.
5295
5296 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
5297
5298         * TODO: Updates to 5.1.  No more targets to obsolete.
5299
5300 2001-04-27  Don Howard  <dhoward@redhat.com>
5301
5302         (Changes from Kevin Buettner, with minor update by Don Howard.)
5303
5304         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
5305         typos in which hexadecimal constants were really intended to be
5306         binary constants.
5307         (i387_tag): Swap logic regarding zero vs non-zero exponents.
5308         * MAINTAINERS (Misc): Added myself to the write-after-approval
5309         list.
5310
5311 2001-04-26  Jim Blandy  <jimb@redhat.com>
5312
5313         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
5314
5315         Abstract out operations specific to particular C++ ABI's, and
5316         invoke them through a function table.  This removes the C++ ABI
5317         dependencies scattered throughout the code, and allows us to
5318         cleanly add support for new C++ ABI's.
5319         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
5320         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
5321         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
5322         #include "cp-abi.h".  These files all use functions now declared
5323         there.
5324         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
5325         Deleted.  These services are now provided by functions declared in
5326         cp-abi.h.
5327         * value.h (value_rtti_type, value_virtual_fn_field): Same.
5328         * values.c (value_virtual_fn_field): Same, for this definition.
5329         * valops.c (value_rtti_type): Same.
5330         * c-typeprint.c (c_type_print_base): Use the functions from
5331         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
5332         tests.
5333         * dbxread.c (record_minimal_symbol): Same.
5334         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
5335         virtual_base_index_skip_primaries): Same.
5336         * jv-typeprint.c (java_type_print_base): Same.
5337         * linespec.c (find_methods, decode_line_1): Same.
5338         * symtab.c (gdb_mangle_name): Same.
5339         * Makefile.in (SFILES): Add the new .c files mentioned above.
5340         (cp_abi_h): New variable.
5341         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
5342         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
5343         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
5344         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
5345         dependency on $(cp_abi_h).
5346
5347 2001-04-26  Michael Snyder  <msnyder@redhat.com>
5348
5349         * thread-db.c (_initialize_thread_db): Add set/show command
5350         "debug-linux-threads" for debugging output.
5351         * lin-lwp.c (various): Use global "debug_linux_threads to
5352         turn on extra debugging output.
5353         * lin-lwp.c: Minor cleanups in comments.
5354         * target.c (normal_pid_to_str): Get rid of an ancient hack.
5355         * remote.c (remote_pid_to_str): New function for remote target.
5356
5357 2001-04-24  Jim Blandy  <jimb@redhat.com>
5358
5359         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
5360         qualifier on C++ references; all references are innately const.
5361
5362 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
5363
5364         * event-top.h: Fix formatting.
5365
5366 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
5367
5368         * source.c (openp): Obsolete #ifdef MPW code.
5369         (open_source_file): Ditto.
5370         * event-top.c (display_gdb_prompt): Ditto.
5371         * utils.c (query): Ditto.
5372         (init_page_info): Ditto.
5373         (init_page_info): Delete #ifndef MPW.
5374         * top.c (gdb_readline): Ditto.
5375         * mac-xdep.c: Obsolete.
5376         * mac-gdb.r: Obsolete.
5377         * config/powerpc/xm-mpw.h: Obsolete.
5378         * config/xm-mpw.h: Obsolete.
5379         * mpw-make.sed: Obsolete.
5380         * mpw-config.in: Obsolete.
5381         * TODO: Update
5382         * NEWS: Update
5383
5384 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
5385
5386         * i386-tdep.c (i386_frameless_function_invocation): New function.
5387         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
5388         in terms of i386_frameless_function_invocation.  Adjust comment.
5389         (i386_frameless_function_invocation): New prototype.
5390
5391 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
5392
5393         * top.c (gdb_init): Don't call cli_out_new() to
5394         create global uiout if init_ui_hook is set.  uiout will
5395         have to be initialized there.
5396
5397 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
5398
5399         * arch-utils.c: Include "regcache.h".
5400
5401 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
5402
5403         * i386-tdep.c (i386_saved_pc_after_call): New function.
5404         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
5405         of i386_saved_pc_after_call.
5406         (i386_saved_pc_after_call): New prototype.
5407
5408 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5409
5410         * i386-nat.c: Fix typo in comment.
5411         * solib.c (no_shared_libraries): New function.  Discard all symbols
5412         from shared libraries.
5413         (_initialize_solib): Add command "nosharedlibrary" as complement
5414         to the command "sharedlibrary".  Unloads symbols for all solibs.
5415
5416 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
5417
5418         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
5419         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
5420         (m68*-est-*, m68*-sony-*, m68*-isi-*):
5421         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
5422         * config/m68k/xm-news.h: Obsolete.
5423         * config/m68k/tm-news.h:
5424         * config/m68k/xm-news1000.h: Obsolete.
5425         * config/m68k/news.mh: Obsolete.
5426         * config/m68k/news.mt: Obsolete.
5427         * config/m68k/nm-news.h: Obsolete.
5428         * config/m68k/news1000.mh: Obsolete.
5429         * news-xdep.c: Obsolete.
5430         * Makefile.in (isi-xdep.o): Obsolete.
5431         (ALLDEPFILES): Delete isi-xdep.c.
5432         (tm-isi.h): Obsolete.
5433         * m68k-tdep.c (altos_skip_prologue): Update comments.
5434         (isi_skip_prologue): Obsolete.
5435         * isi-xdep.c: Obsolete.
5436         * config/m68k/xm-isi.h: Obsolete.
5437         * config/m68k/isi.mh: Obsolete.
5438         * config/m68k/tm-isi.h: Obsolete.
5439         * config/m68k/isi.mt: Obsolete.
5440
5441         * TODO: Update.
5442         * NEWS: Update.
5443
5444 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5445
5446         * remote.c (remote_open_1): On opening the remote target, activate
5447         the solib_create_inferior_hook, so that it can detect when the
5448         target loads shared libraries.
5449         (remote_async_open_1): Ditto.
5450
5451 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5452
5453         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
5454         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
5455         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
5456         * testsuite/gdb.trace/infotrace.exp: Ditto.
5457         * testsuite/gdb.trace/passcount.exp: Ditto.
5458         * testsuite/gdb.trace/while-stepping.exp: Ditto.
5459
5460 2001-04-17  Michael Snyder  <msnyder@redhat.com>
5461
5462         * thread-db.c (check_thread_signals): When looping over all
5463         signals, ignore signal zero.
5464         (disable_thread_signals): Ditto.
5465
5466 2001-04-17  Eirik Fuller <eirik@netapp.com>
5467
5468         * thread.c (do_captured_thread_select): Allow the argument to the
5469         thread command to be an expression rather than a literal integer.
5470
5471 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
5472
5473         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
5474         read_memory_unsigned_integer instead of read_memory_integer.
5475
5476 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5477
5478         * solib-aix5.c (map_index_vs_section_name_okay): New function.
5479         (aix5_relocate_main_executable): Don't use file offsets for
5480         determining corresponding sections and map file entries.  Call
5481         map_index_vs_section_name_okay() to do this instead.
5482
5483 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5484
5485         * procfs.c (open_with_retry): New function.
5486         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
5487         (proc_get_LDT_entry): Call open_with_retry() instead of open().
5488
5489 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
5490
5491         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
5492         comparison against TRAP_HWBKPT constant yet again to account
5493         for the various values used by different kernel versions.
5494
5495 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
5496
5497         * demangle.c (_initialize_demangler): Use xcalloc on the
5498         demangling_style_names, and make it a null terminated array of
5499         names, to avoid a crash.
5500
5501 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
5502
5503         * i386-tdep.c (i386_frame_chain): New function.
5504         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
5505         i386_frame_chain.
5506         (i386_frame_chain): New prototype.
5507
5508 2001-04-14  J.T. Conklin  <jtc@redback.com>
5509
5510         * target.h (target_ops): Removed to_core_file_to_sym_file vector
5511         function.
5512         * corelow.c (core_ops): Updated for above change.
5513         * gnu-nat.c (core_ops): Likewise.
5514         * inftarg.c (child_ops): Likewise.
5515         * monitor.c (monitor_ops): Likewise.
5516         * ppc-bdm.c (bdm_ppc_ops): Likewise.
5517         * remote-adapt.c (adapt_ops): Likewise.
5518         * remote-bug.c (bug_ops): Likewise.
5519         * remote-e7000.c (e7000_ops): Likewise.
5520         * remote-eb.c (eb_ops): Likewise.
5521         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
5522         * remote-mm.c (mm_ops): Likewise.
5523         * remote-nindy.c (nindy_ops): Likewise.
5524         * remote-nrom.c (nrom_ops): Likewise.
5525         * remote-os9k.c (rombug_ops): Likewise.
5526         * remote-rdp.c (remote_rdp_ops): Likewise.
5527         * remote-sim.c (gdbsim_ops): Likewise.
5528         * remote-st.c (st2000_ops): Likewise.
5529         * v850ice.c (v850ice_ops): Likewise.
5530         * target.c (cleanup_target): Likewise
5531         (update_current_target): Likewise.
5532         (setup_target_debug): Likewise
5533         (debug_to_core_file_to_sym_file): Removed.
5534
5535         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
5536         sets symbol file from information obtained from the core file.
5537         * corelow.c (core_file_to_sym_file): Removed.
5538
5539 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
5540
5541         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
5542         Fixed Insight on Solaris. It was not possible to debug a process
5543         because of EINTR "errors".
5544         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
5545         with EINTR, retry the call.
5546
5547 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5548
5549         * solib-aix5.c (enum maptype): Delete.
5550         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
5551         member a pointer instead of a statically sized array.
5552         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
5553         array.
5554         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
5555         aix5_find_global_pointer): Search for correct mapping to use
5556         based on file offset instead of knowledge of whether the section
5557         is read-only or read/write.
5558         (aix5_find_gate_addresses): Use the first mapping instead of
5559         the (now defunct) MT_READONLY mapping.
5560
5561 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
5562
5563         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
5564         "@".
5565
5566 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
5567
5568         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
5569
5570 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
5571
5572         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
5573         * config/i386/sun386.mh: Obsolete.
5574         * config/i386/sun386.mt: Obsolete.
5575         * config/i386/xm-sun386.h: Obsolete.
5576         * config/i386/tm-sun386.h: Obsolete.
5577         * config/i386/nm-sun386.h: Obsolete.
5578         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
5579         (sun386-nat.o): Target is obsolete.
5580         * sun386-nat.c: Obsolete.
5581         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
5582         * configure.host (i[3456]86-*-sunos*): Obsolete.
5583         * NEWS: Update.
5584         * TODO: Update.
5585
5586 2001-04-10  J.T. Conklin  <jtc@redback.com>
5587
5588         * maint.c: Fix typo in comment.
5589
5590 2001-04-09  Keith Seitz  <keiths@cygnus.com>
5591
5592         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
5593
5594 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5595
5596         * fork-child.c (fork_inferior, clone_and_follow_inferior):
5597         Document fact that apparent call to vfork() might actually be
5598         a call to fork() instead.
5599         * ser-pipe.c (pipe_open): Likewise.
5600
5601 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
5602
5603         * printcmd.c (print_frame_args): Use a cleanup to invoke
5604         ui_out_list_end() so that the list count nesting flag will
5605         be decremented properly when an error occurs.
5606         * stack.c (print_frame): Likewise.
5607
5608 2001-04-06  J.T. Conklin  <jtc@redback.com>
5609
5610         * dcache.c (dcache_write_line): Fixed bugs where cache line was
5611         not written to target correctly.
5612
5613         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
5614         void return value;
5615         * gdbserver/low-nbsd.c: Likewise.
5616         * gdbserver/low-sparc.c: Likewise.
5617         * gdbserver/low-sun3.c: Likewise.
5618
5619 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
5620
5621         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
5622         (PTRACE_DETACH): Don't define.
5623
5624 2001-04-06  David Smith  <dsmith@redhat.com>
5625
5626         * arch-utils.c (default_prepare_to_proceed)
5627         (generic_prepare_to_proceed): Added new functions.
5628         * arch-utils.h: New function declarations for
5629         default_prepare_to_proceed() and generic_prepare_to_proceed().
5630         * gdbarch.sh: Added PREPARE_TO_PROCEED.
5631         * gdbarch.c: Regenerated.
5632         * gdbarch.h: Regenerated.
5633         * inferior.h: Added get_last_target_status() declaration.
5634         * infrun.c (get_last_target_status): Added new function.
5635         (handle_inferior_event): Saves last pid and waitstatus, which will
5636         get returned by get_last_target_status().
5637
5638         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
5639         prepare_to_proceed() is potentially redundant since
5640         default_prepare_to_proceed() has been added.
5641         * linux-thread.c (prepare_to_proceed): Ditto.
5642         * lin-lwp.c (prepare_to_proceed): Ditto.
5643         * m3-nat.c (prepare_to_proceed): Ditto.
5644
5645 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
5646
5647         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
5648         and powerpc-*-netware* target.
5649         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
5650         Obsolete.
5651         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
5652         (powerpcle-*-solaris*): Obsolete.
5653         * config/powerpc/tm-cygwin.h: Obsolete.
5654         * config/powerpc/cygwin.mt: Obsolete.
5655         * config/powerpc/xm-cygwin.h: Obsolete.
5656         * config/powerpc/cygwin.mh: Obsolete.
5657         * config/powerpc/nm-solaris.h: Obsolete.
5658         * config/powerpc/xm-solaris.h: Obsolete.
5659         * config/powerpc/tm-solaris.h: Obsolete.
5660         * config/powerpc/solaris.mt: Obsolete.
5661         * config/powerpc/tm-ppc-nw.h: Obsolete.
5662         * config/powerpc/ppc-nw.mt: Obsolete.
5663         * TODO: Update.
5664         * NEWS: Update.
5665
5666 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5667
5668         * buildsym.c (record_line): Turn off unused addr bits.
5669
5670 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
5671
5672         From David Deephanphongs <deephan@telocity.com>
5673         * inferior.h:   Fix declarations of get_inferior_args and
5674         set_inferior_args, which were missing the trailing 's'.
5675
5676 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
5677
5678         * monitor.c (monitor_supply_register): Only report an error if we
5679         don't get a valid value.
5680
5681 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
5682
5683         * README: Don't mention gdba.el.
5684
5685 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5686
5687         From  Jimmy Guo  <guo@cup.hp.com>
5688         * top.c (init_main): set prompt if annotation_level>1,
5689         this is necessary when annotation_level is set to 2 via
5690         --annotate=2 command line option.
5691
5692 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
5693
5694         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
5695         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
5696         * configure.host (a29k-*-*): Obsolete.
5697         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
5698         ultra3-xdep.c.
5699         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
5700         * config/a29k/tm-ultra3.h: Obsolete.
5701         * config/a29k/ultra3.mt: Obsolete.
5702         * config/a29k/ultra3.mh: Obsolete.
5703         * config/a29k/nm-ultra3.h: Obsolete.
5704         * config/a29k/xm-ultra3.h: Obsolete.
5705         * ultra3-xdep.c: Obsolete.
5706         * ultra3-nat.c: Obsolete.
5707         * config/a29k/a29k-kern.mt: Obsolete.
5708         * NEWS: Update.
5709         * TODO: Update.
5710
5711 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
5712
5713         * main.c: Remove windows.h use.
5714         (gdbtk_test): Use PATH_MAX for home var calculation.
5715         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
5716         Win32 in colon test.
5717         * ser-tcp.c: Use modern __CYGWIN__ conditional.
5718         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
5719         (openp): Ditto.
5720         * symfile.c (symfile_bfd_open): Ditto.
5721
5722 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
5723
5724         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
5725         Handle all stream setup in gdbtk_init
5726
5727 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
5728
5729         * i386-tdep.c (i386_extract_return_value): Don't return the return
5730         value of a void function.
5731         (i386_store_return_value): Likewise.
5732
5733 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5734
5735         Obsolete w65-*-* target.
5736         * configure.tgt (w65-*-*): Obsolete.
5737         * config/w65/w65.mt: Obsolete.
5738         * config/w65/tm-w65.h: Obsolete.
5739         * w65-tdep.c: Obsolete.
5740         * NEWS: Update.  Fix TiC80 description.
5741         * TODO: Update.
5742
5743 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
5744
5745         Obsolete tic80-*-* target.
5746         * configure.tgt (tic80-*-*): Obsolete.
5747         * config/tic80/tic80.mt: Obsolete.
5748         * config/tic80/tm-tic80.h: Obsolete.
5749         * tic80-tdep.c: Obsolete.
5750         * TODO: Update
5751         * NEWS: Update.
5752
5753 2001-04-02  J.T. Conklin  <jtc@redback.com>
5754
5755         * remote-mips.c (S_IROTH): Moved definition from here.
5756         * gdb_stat.h (S_IROTH): to here.
5757
5758         * remote.c (remote_protocol_e, remote_protocol_E): Define.
5759         (set_remote_protocol_e_packet_cmd)
5760         (set_remote_protocol_E_packet_cmd)
5761         (show_remote_protocol_e_packet_command)
5762         (show_remote_protocol_E_packet_command): New functions.
5763         (init_all_packet_configs): Initialize remote_protocol_e and
5764         remote_protocol_E.
5765         (remote_resume, remote_async_resume): Support e/E command
5766         packets.
5767         (show_remote_cmd): Show state of remote_protocol_e and
5768         remote_protocol_E.
5769         (_initialize_remote): Add "set remote step-over-range-packet"
5770         and "set remote step-over-range-w-signal-packet" to CLI.
5771
5772 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
5773
5774         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
5775         ns32k-utek-*.
5776         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
5777         (umax-xdep.o, ns32km3-nat.o): Obsolete.
5778         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
5779         Obsolete.
5780         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
5781         Obsolete.
5782         * config/ns32k/merlin.mh: Obsolete.
5783         * config/ns32k/merlin.mt: Obsolete.
5784         * config/ns32k/xm-merlin.h: Obsolete.
5785         * config/ns32k/tm-merlin.h: Obsolete.
5786         * config/ns32k/nm-umax.h: Obsolete.
5787         * config/ns32k/umax.mh: Obsolete.
5788         * config/ns32k/umax.mt: Obsolete.
5789         * config/ns32k/xm-umax.h: Obsolete.
5790         * umax-xdep.c: Obsolete.
5791         * config/ns32k/ns32km3.mh: Obsolete.
5792         * config/ns32k/ns32km3.mt: Obsolete.
5793         * config/ns32k/tm-ns32km3.h: Obsolete.
5794         * config/ns32k/xm-ns32km3.h: Obsolete.
5795         * ns32km3-nat.c: Obsolete.
5796         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
5797         (merlin_frame_num_args): Ditto.
5798         * NEWS: Update.
5799         * TODO: Update.
5800
5801 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
5802
5803         * config/djgpp/fnchange.lst: Tweak due to
5804         expect/example/chesslib.c.
5805
5806 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
5807
5808         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
5809         unsigned int to unsigned long.  Also, fix format string.
5810         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
5811         use an undeclared variable.  Also, delete declaration and
5812         initialization of ``fp'' because it is otherwise unused.
5813         * remote-bug.c (sleep): Delete declaration.
5814         (bug_store_register, bug_write_memory, bug_read_memory)
5815         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
5816         format statements and cast certain sprintf() arguments to
5817         eliminate warnings.
5818         (bug_load): Likewise for call to printf_filtered().
5819         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
5820         assignment to ``pc''.  The necessary assignment is done in
5821         hand_function_call() after the invocation of FIX_CALL_DUMMY().
5822
5823 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
5824
5825         * symtab.c (completion_list_add_name): Remove duplicate string checks,
5826         readline already does this, and it's much faster at it, too.
5827
5828 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
5829
5830         * go32-nat.c: Minor tweaks, to pacify the ari script.
5831
5832 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
5833
5834         * i386-tdep.c (i386_extract_struct_value_address): New function.
5835         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
5836         in terms of i386_extract_struct_value_address.
5837         (i386_extract_struct_value_address): New prototype.
5838
5839         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
5840         value to `unsigned long'.  Change type of `value' to `unsigned
5841         long'.
5842         (i386_linux_dr_set): Change type of second argument to `unsigned
5843         long'.
5844         (i386_linux_dr_set_control): Change type of first argument to
5845         `unsigned long'.
5846         (i386_linux_dr_get_status): Change type of return value to
5847         unsigned long.
5848         * config/i386/nm-linux.h (i386_linux_dr_set_control,
5849         i386_linux_dr_get_status): Adjust prototypes accordingly.
5850
5851 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
5852
5853         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
5854         TRAP_HWBKPT constant to match that in the kernel headers for
5855         Linux/IA-64.
5856
5857 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5858
5859         * i386bsd-nat.c: Include "gdb_assert.h".
5860         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5861         already defined.
5862         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5863         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5864         i386bsd_dr_get_status): New functions.
5865         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5866         (I386_USE_GENERIC_WATCHPOINTS): Define.
5867         Include "i386/nm-i386.h".
5868         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5869         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5870         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5871         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5872         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5873         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5874         ptrace request.
5875         * config.in, configure: Regenerate.
5876
5877         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5878         register before enabling it by setting the control register.
5879         (i386_remove_aligned_watchpoint): Reset address register after
5880         disabling it by setting the control register.
5881
5882         * i386-tdep.c (i386_extract_return_value): If the type of the
5883         return value is TYPE_STRUCT and the number of fields is one, call
5884         ourselves with TYPE set tp the type of the first field.
5885         (i386_store_return_value): Likewise.
5886         This fixes a problem with returning structs consisting of a single
5887         `float' or `double' on *BSD.
5888
5889 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5890
5891         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5892         we're absolutely sure we're going to resume it.
5893
5894         * thread-db.c (check_event): Don't report an error if we encounter
5895         a thread creation event for a thread that's already in the thread
5896         list, since that may legitemately happen.  Instead only call
5897         attach_thread if it's not already in the thread list.
5898
5899 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5900
5901         * config/pa/xm-hppah.h (malloc): Really delete declaration
5902         (MALLOC_INCOMPATIBLE): Really delete macro.
5903         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5904
5905 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5906
5907         * configure.in (build_warnings): Add -Wuninitialized.
5908         * configure: Regenerate.
5909
5910         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5911         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5912         switch.
5913         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5914         expression with if statement.
5915         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5916         ``stack_size''.
5917         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5918         (mips_dump_tdep): Fix setting of ef_mips_arch.
5919         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5920         * dsrec.c (make_srec): Always initialize ``binbuf''.
5921         * monitor.c (monitor_read_memory_single): Do not pass an
5922         uninitialized buffer to monitor_error. Make ``i'' more local.
5923
5924 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5925
5926         * MAINTAINERS: Change ns32k target to ,-Werror.
5927
5928         * ns32k-tdep.c: Include "gdbcore.h"
5929         (flip_bytes): Change first argument to void*. Add forward
5930         declaration.
5931         (sign_extend): Add declaration.
5932         (merlin_frame_num_args): Add final else clause to if-else chain.
5933         (umax_frame_num_args): Ditto.
5934         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5935         (flip_bytes): Ditto.
5936
5937 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5938
5939         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5940         config/i386/nm-linux.h (including comment).
5941         (i386_linux_frame_chain): New function implementing guts of the
5942         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5943         instead of read_memory_integer.
5944         (i386_linux_frame_saved_pc): Removed doc pointing to
5945         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5946         now lives in this file.
5947         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5948         i386-linux-tdep.c (including comment).
5949         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5950         (i386_linux_frame_chain): New prototype.
5951
5952         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5953         make it work again.
5954         (NUM_FREGS): Redefine to 0.
5955         (NUM_REGS): Redefine as NUM_GREGS.
5956         (i386_register_byte, i386_register_raw_size): Update from
5957         i386-tdep.c.  Add comment about their origin.
5958         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5959         (i386_register_u_addr): Removed.
5960
5961         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5962         fails instead of calling perror_with_name.  This should fix
5963         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5964         FIXME for this hack.
5965
5966 2001-03-19  J.T. Conklin  <jtc@redback.com>
5967
5968         * arch-utils.c (#include "gdbthread.h"): Removed.
5969         (#include "symfile.h"): Removed.
5970         (XMALLOC): Removed unused macro.
5971         * breakpoint.c (tbreak_command): Removed local declaration.
5972         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5973         Remove duplicate declarations.
5974         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5975         (remove_solib_event_breakpoints): Fix indentation botch.
5976         * c-typeprint.c (#include "command.h"): Removed.
5977         (#include "gdbcmd.h"): Removed.
5978         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5979         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5980         Removed duplicate declarations.
5981         * ch-typeprint.c (#include "command.h"): Removed.
5982         (#include "gdbcmd.h"): Removed.
5983         * corefile.c (#include "frame.h"): Removed
5984         (#include "symfile.h"): Removed.
5985         (#include "language.h"): Removed.
5986         * dbxread.c (#include "command.h"): Removed.
5987         * environ.c (#include "gdbcore.h"): Removed.
5988         * event-loop.c (#include "top.h"): Removed.
5989         * f-typeprint.c (#include "command.h"): Removed.
5990         (#include "gdbcmd.h"): Removed.
5991         (#include "language.h"): Removed.
5992         (#include "typeprint.h"): Removed.
5993         (#include "frame.h"): Removed.
5994         * gdbtypes.h (print_type_scalar): Removed declaration.
5995         * infcmd.c (#include "completer.h"): Removed.
5996         * language.c (#include "frame.h"): Removed.
5997         * m2-typeprint.c (#include "command.h"): Removed.
5998         (#include "gdbcmd.h"): Removed.
5999         (#include "language.h"): Removed.
6000         * m2-valprint.c (#include "valprint.h"): Removed.
6001         * p-typeprint.c (#include "command.h"): Removed.
6002         (#include "gdbcmd.h"): Removed.
6003         * p-valprint.c (#include "typeprint.h"): Removed.
6004         * parse.c (#include "linespec.h"): Removed.
6005         * regcache.c (#include "frame.h"): Removed.
6006         * remote.c (#include "frame.h"): Removed.
6007         (getpkt_sane): Make static.
6008         * source.c (#include "completer.h"): Removed.
6009         * stack.c (#include "symfile.h"): Removed.
6010         (#include "objfiles.h"): Removed.
6011         * symfile.c (#include "completer.h"): Removed.
6012         * tracepoint.c (#include "completer.h"): Removed.
6013         * values.c (#include "frame.h"): Removed.
6014         * varobj.c (#include "valprint.h"): Removed.
6015         * wrapper.c (#include "frame.h"): Removed.
6016
6017         * memattr.c (create_mem_region): Removed unused variable.
6018         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
6019
6020 2001-03-27  Nick Clifton  <nickc@redhat.com>
6021
6022         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
6023
6024 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
6025
6026         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
6027         of free().
6028
6029 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
6030
6031         * TODO (Cleanups): Remove the item about converting docs to GFDL.
6032
6033 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6034
6035         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
6036         type of ``bundle'' from unsigned char * to char *.
6037         (ia64_get_saved_register): Use alloca() to allocate register
6038         buffers.
6039
6040         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
6041
6042 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6043
6044         * proc-utils.h (procfs_ctl_t): New typedef.
6045         * proc-api.c (write_with_trace): Change type of ``opcode'' from
6046         long to procfs_ctl_t.  Don't assume that the target has defined
6047         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
6048         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
6049         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
6050         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
6051         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
6052         Conditionally define as appropriate for AIX/non-AIX systems.  Use
6053         these defines/typedefs as appropriate elsewhere in file.
6054         (struct procinfo): Change type of saved_sigset and saved_sighold
6055         from sigset_t to gdb_sigset_t.  Make saved_exitset and
6056         saved_entryset pointer variables.  Add two new fields, num_syscalls
6057         and syscall_names.
6058         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
6059         (sysset_t_size, sysset_t_alloc): New functions.
6060         (load_syscalls, free_syscalls, find_syscall): New functions for
6061         platforms which define DYNAMIC_SYSCALLS.
6062         (create_procinfo): Call load_syscalls.
6063         (destroy_one_procinfo): Call free_syscalls.
6064         (GDBRESET): Don't define twice.
6065         (proc_modify_flag): Change type of operation code array `arg'
6066         from long to procfs_ctl_t.
6067         (proc_stop_process, proc_wait_for_stop, proc_run_process)
6068         (proc_set_traced_signals, proc_set_traced_faults)
6069         (proc_set_traced_sysentry, proc_set_traced_sysexit)
6070         (proc_set_held_signals, proc_clear_current_fault)
6071         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
6072         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
6073         (proc_set_traced_sysentry): Dynamically allocate variable sized
6074         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
6075         (proc_set_traced_sysexit): Dynamically allocate variable
6076         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
6077         function exit.
6078         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
6079         for reading the sysset_t struct on AIX5.
6080         (procfs_debug_inferior): Don't assume that SYS_exit will be
6081         defined.  Add new code for finding certain syscalls on AIX5.
6082         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
6083         (syscall_is_lwp_create): New functions.
6084         (procfs_wait): Restructured code which checks for certain
6085         system calls to use the new syscall_is_... functions.
6086         (procfs_notice_signals): Account for the fact that saved_entryset
6087         and saved_exitset in struct procinfo are now pointers.
6088
6089 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
6090
6091         * symtab.c (find_pc_sect_line): Revise method used for finding
6092         the ending pc.
6093
6094 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
6095
6096         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
6097         i386_linux_sigtramp_saved_sp): Make static.
6098         (i386_linux_frame_saved_pc): New function based on the old
6099         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
6100         of read_memory_integer.
6101         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
6102         (i386_linux_sigtramp_saved_pc): Remove prototype.
6103         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
6104         (i386_linux_frame_saved_pc): New prototype.
6105
6106 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
6107
6108         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
6109         * TODO (GDB 5.1 - Cleanups): Update.
6110
6111 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
6112
6113         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
6114         HAVE_VFORK.
6115
6116 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
6117
6118         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
6119
6120         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
6121         functions.
6122         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
6123         (STORE_STRUCT_RETURN): Redefine in terms of
6124         i386_store_struct_return.
6125         (i386_push_arguments, i386_store_struct_return): New prototypes.
6126         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
6127         definition was identical to the definition in "i386/tm-i386.h" so
6128         the new definition should suffice too.
6129
6130 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
6131
6132         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
6133         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
6134
6135         * config/djgpp/djconfig.sh: Add copyright notice.
6136
6137         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
6138         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
6139         (top level) <string.h>: Include gdb_string.h instead.
6140         (dos_noop, dos_raw, dos_noflush_set_tty_state)
6141         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
6142
6143         * go32-nat.c (go32_create_inferior): Move the declaration of
6144         `environ' to here from the top level.
6145         (top level) <_initialize_go32_nat>: Remove redundant prototype.
6146         <gdb_string.h>: Include it instead of string.h.
6147         (store_register): Call register_buffer instead of accessing
6148         registers[] directly.
6149         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
6150         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
6151         the function names at the start of the line.
6152         (go32_set_dr): Throw internal_error if the argument is not a valid
6153         debug register number.
6154         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
6155         (go32_wait, go32_xfer_memory, go32_files_info)
6156         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
6157
6158 2001-03-25  Jim Blandy  <jimb@redhat.com>
6159
6160         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
6161
6162 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6163
6164         From  Andrew Cagney  <ac131313@redhat.com>
6165
6166         * coffread.c: Include "gdb_assert.h".
6167         (coff_symtab_read): Cast the integer s_sclass to a long before
6168         casting it to a pointer.
6169
6170 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6171
6172         From  Andrew Cagney  <ac131313@redhat.com>
6173
6174         * coffread.c (coff_symtab_read): Initialize
6175         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
6176         the ``.ef'' info.
6177         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
6178
6179 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6180
6181         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
6182         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
6183         multi-arch.
6184
6185         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
6186         * gdbarch.h, gdbarch.c: Re-generate.
6187
6188         * target.h (SOFTWARE_SINGLE_STEP_P)
6189         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
6190
6191 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6192
6193         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
6194         * gdbarch.h, gdbarch.c: Regenerate.
6195
6196         * regcache.h (regcache_read, regcache_write): Declare.
6197         (registers, register_valid, register_buffer): Add note that these
6198         interfaces are deprecated.
6199
6200         * regcache.c: Include "gdb_assert.h".
6201         (legacy_write_register_gen): Rename write_register_gen.
6202         (legacy_read_register_gen): Rename read_register_gen.
6203         (regcache_read, regcache_write): New function.
6204         (read_register_gen, write_register_gen): New function.
6205         (write_register): Simplify.  Use write_register_gen.
6206         (read_register): Ditto using read_register_gen.
6207         (read_signed_register): Ditto.
6208         (read_register_bytes): Ditto!!!!
6209         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
6210         replaced by gdbarch_register_read.
6211
6212         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
6213         deprecate.
6214
6215 2001-03-23  Jim Blandy  <jimb@redhat.com>
6216
6217         Fix from Dan Berlin:
6218
6219         * stabsread.c (read_cpp_abbrev): Properly construct the names of
6220         virtual function table pointer fields.
6221
6222 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6223
6224         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
6225         xmrealloc): Move existing declarations to the one place and
6226         re-order to be consistent.
6227         (xmcalloc, xmfree): Declare.
6228         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
6229         declaration.
6230
6231         * utils.c (size_t): Delete #ifdef defining size_t.
6232         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
6233         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
6234         corresponding malloc, realloc, calloc.
6235         (mfree): Call free directly.
6236         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
6237         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
6238         function bodies to here.
6239         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
6240
6241 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
6242
6243         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
6244         ``shell_file'' static locals.
6245
6246         * jv-lang.c (java_link_class_type): Initialize ``field'' and
6247         ``method''.
6248
6249         * jv-valprint.c (java_value_print): Initialize ``next_element''.
6250
6251 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
6252
6253         * config/i386/nm-i386.h: Fix formatting and change reference to
6254         i386-tdep.c to i386-nat.c.
6255
6256 2001-03-23  David Smith  <dsmith@redhat.com>
6257
6258         * configure.in: Corrected spelling errors.
6259         * configure: Regenerated.
6260
6261 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6262
6263         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
6264
6265 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6266
6267         * Makefile.in (NTSSTART): Delete.
6268         (NTSOBS): Delete.
6269         (kdb): Delete target.
6270         * kdb-start.c, stuff.c: Mark as obsolete.
6271         * NEWS: Update.
6272
6273 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6274
6275         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
6276         compiles using an ISO-C compiler.
6277         (MALLOC_INCOMPATIBLE): Ditto.
6278         * linespec.c (decode_line_1): Delete hack to work around
6279         HPPA_COMPILER_BUG.
6280
6281 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6282
6283         * exec.c (xfer_memory): Always initialize section.
6284         * infrun.c (normal_stop): Always initialize source_flag.
6285
6286 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
6287
6288         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
6289         non-use of a continue address and typical use of ``q'' packet.
6290
6291 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
6292
6293         Make DJGPP use the new unified support for hardware
6294         breakpoints and watchpoints on x86 targets:
6295
6296         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
6297         include nm-i386.h instead.
6298         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
6299         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
6300         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
6301         (target_stopped_data_address, target_insert_watchpoint)
6302         (target_remove_watchpoint, target_insert_hw_breakpoint)
6303         (target_remove_hw_breakpoint): Don't define.
6304         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
6305         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
6306         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
6307         functions from go32-nat.c.
6308
6309         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
6310
6311         * go32-nat.c <top level>: Remove prototypes for watchpoint-
6312         related functions.  Remove definitions of watchpoint-related
6313         macros.
6314         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
6315         private cleanup_dregs function.
6316         (cleanup_dregs, go32_insert_watchpoint)
6317         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
6318         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
6319         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
6320         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
6321         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
6322
6323 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
6324
6325         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
6326         than two instead of generating an error.
6327
6328 2001-03-21  Jim Blandy  <jimb@redhat.com>
6329
6330         * cp-valprint.c: Reformat to bring into line with GNU coding
6331         standards.
6332
6333 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6334
6335         Make Linux use the new unified support for hardware breakpoints
6336         and watchpoints on x86 targets.
6337         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
6338         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
6339         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
6340         appropriate value if not already defined.
6341         (register_u_addr): New function.
6342         (kernel_u_size): New function.
6343         (i386_linux_dr_get, i386_linux_dr_set): New functions.
6344         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6345         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
6346         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
6347         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
6348         (TARGET_HAS_HARDWARE_WATCHPOINTS,
6349         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
6350         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
6351         target_remove_watchpoint): Remove macros.
6352         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
6353         i386_remove_watchpoint): Remove prototypes.
6354         (register_u_addr): New prototype.
6355         (REGISTER_U_ADDR): Define in terms of register_u_addr.
6356         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
6357         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
6358         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
6359         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
6360         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
6361         i386-nat.o.
6362
6363 2001-03-21  Jim Blandy  <jimb@redhat.com>
6364
6365         Fix from Dan Berlin:
6366
6367         * linespec.c (find_methods): Whitespace differences aren't
6368         significant in *un*mangled method names.  Use strcmp_iw to compare
6369         them, not STREQ.
6370
6371 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6372
6373         * gdbarch.sh: Allow a non- multi-arch target to override a
6374         predicate.
6375         * gdbarch.h: Regenerate.
6376
6377 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
6378
6379         * gdbarch.sh: Avoid use of ``!''.
6380
6381 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6382
6383         * target.h (enum target_signal): Move definition from here.
6384         * defs.h (enum target_signal): To here.
6385
6386         * config/arc/tm-arc.h (arc_software_single_step): Change type of
6387         first parameter to enum target_signal.
6388         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
6389         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
6390         * rs6000-tdep.c (rs6000_software_single_step): Update.
6391
6392 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6393
6394         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
6395         already defined.
6396
6397         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
6398         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
6399         or a reference ('a') can be in a pseudo register.
6400         * infcmd.c (do_registers_info): Must take into account the pseudo
6401         registers to print their value.
6402         (registers_info): Likewise.
6403         * stack.c (frame_info): Likewise.
6404         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
6405
6406 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
6407
6408         Unified support for hardware breakpoints and watchpoints on
6409         x86 targets:
6410
6411         * config/i386/nm-i386.h: New file.
6412
6413         * config/i386/nm-i386.h: (i386_cleanup_dregs)
6414         (i386_insert_watchpoint, i386_remove_watchpoint)
6415         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
6416         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6417         (i386_remove_hw_breakpoint): Declare prototypes.
6418         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
6419         Define if not already defined.
6420         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
6421         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
6422         (target_insert_watchpoint, target_remove_watchpoint)
6423         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
6424         to call the appropriate i386_* functions.
6425
6426         * i386-nat.c: New file.
6427
6428         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
6429         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
6430         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
6431         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
6432         (maint_show_dr): New variables.
6433         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
6434         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
6435         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
6436         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
6437         (i386_stopped_data_address, i386_stopped_by_hwbp)
6438         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
6439         functions.
6440         (_initialize_i386_nat): New function.
6441         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
6442         `show-debug-regs', sets maint_show_dr to non-zero value and
6443         activates debugging print-outs in functions which insert, remove,
6444         and test watchpoints and hardware breakpoints.
6445
6446         * Makefile.in (i386-nat.o): New target.
6447         (ALLDEPFILES): Add i386-nat.o.
6448
6449 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
6450
6451         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
6452         appropriate comment.
6453
6454 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
6455
6456         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
6457         thread-db.o, and lin-lwp.o for thread support instead of
6458         linux-thread.o and lin-thread.o.
6459         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
6460         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
6461         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
6462         (lin_lwp_attach_lwp): Declare.
6463
6464 2001-03-20  Jim Blandy  <jimb@redhat.com>
6465
6466         Fix from Dan Berlin:
6467
6468         * Makefile.in: Clean up dependencies on ../include/demangle.h.
6469         (demangle_h): New variable.
6470         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
6471
6472 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6473
6474         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
6475         * breakpoint.c (bpstat_stop_status): Update.
6476         * infrun.c (handle_inferior_event): Ditto.
6477         * mips-tdep.c (mips_dump_tdep): Ditto.
6478         * infrun.c (resume): Ditto.
6479         * infptrace.c (child_resume): Ditto.
6480         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6481         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6482         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6483         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6484         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6485         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6486         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
6487
6488 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
6489
6490         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
6491         with internal_error.
6492
6493 2001-03-20  Jim Blandy  <jimb@redhat.com>
6494
6495         Fix from Dan Berlin:
6496
6497         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
6498         than asking for sym_class's type; that's circuitous.  Remove
6499         sym_class, since the last use of it is gone.
6500
6501 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
6502
6503         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
6504         Correct the order of calls to ui_out_field_string and
6505         ui_out_list_begin when bs->old_val is NULL.
6506
6507 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6508
6509         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
6510         * configure: Regenerate.
6511         * config.in: Regenerate.
6512         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
6513
6514 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6515
6516         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
6517         same line to avoid problems with Unixware 7's make when building
6518         a cross debugger.
6519
6520 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6521
6522         * defs.h (malloc): Move declaration from here.
6523         * utils.c (malloc): To here.
6524         * config/pa/xm-hppah.h (malloc): Delete declaration.
6525
6526         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
6527         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
6528         (hpread_quick_traverse): Ditto.
6529         * infttrace.c (create_thread_info): Ditto.
6530         (kill_inferior): Ditto.
6531         * gnu-nat.c (make_inf): Ditto, and don't check return value.
6532         * procfs.c (proc_update_threads): Ditto.
6533         * valprint.c (print_decimal_chars): Ditto.
6534         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
6535         malloc and sprintf.
6536         * remote-rdp.c (rdp_set_command_line): Ditto.
6537
6538 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6539
6540         * defs.h (realloc): Move declaration from here.
6541         * utils.c (realloc): To here.
6542         * config/pa/xm-hppah.h (realloc): Delete declaration.
6543         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
6544         * symfile.c (add_filename_language): Ditto.
6545         * event-loop.c (create_file_handler): Ditto.
6546
6547 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6548
6549         * defs.h (free): Move declaration from here.
6550         * utils.c (free): To here.
6551         (xfree): Document as the only call to free().
6552         * config/pa/xm-hppah.h (free): Delete declaration.
6553
6554 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
6555
6556         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
6557         this list.
6558
6559 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6560
6561         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
6562         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
6563         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
6564
6565 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6566
6567         * TODO: List known problems with TUI.
6568
6569 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6570
6571         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
6572         gdb.hp).
6573
6574 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6575
6576         * remote.c (remote_cisco_section_offsets): Do not cast result from
6577         bfd_get_section_name.
6578         (compare_sections_command): Ditto.
6579         (remote_cisco_section_offsets): Make ``p'' a const pointer.
6580         (compare_sections_command): Ditto for ``sectname''.
6581
6582 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
6583
6584         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
6585         * valops.c (hand_function_call): Simplify computation of the
6586         address of the pushed argument.
6587
6588 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
6589
6590         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
6591         Code copied from c-exp.y.
6592
6593 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6594
6595         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6596         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6597         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
6598         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
6599         of the Solaris procfs testing section.  Instead, group with...
6600         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
6601         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
6602         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
6603         * configure: Regenerate.
6604         * config.in: Regenerate.
6605
6606         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
6607         new configure macros to choose which (if any) code to
6608         compile in.  Added code to explicitly handle *BSD systems;
6609         these systems were previously handled only through macro
6610         redefinition.  Also, due to the way the autoconf tests are set
6611         up, this function will no longer return a non-zero value when
6612         GDB is configured as a cross debugger.  I.e, cross debuggers
6613         will no longer be able to "accidentally" get the host system's
6614         link map offsets.
6615
6616 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
6617
6618         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
6619         line to avoid build problem on NetBSD 1.4.
6620
6621 2001-03-17  Michael Chastain  <chastain@redhat.com>
6622
6623         * win32-nat.c (child_attach): check args for NULL before passing
6624         to strtoul.  This fixes PR gdb/43.
6625
6626 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6627
6628         * i387-nat.h: Doc Fix.
6629
6630         * i386-tdep.c: Fix formatting.
6631         (i386_get_frame_setup, i386_follow_jump, codestream_read,
6632         codestream_seek, codestream_fill, skip_trampoline_code,
6633         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
6634         prototypoes.
6635
6636 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
6637
6638         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
6639         no longer used.  Also remove associated FIXME.
6640
6641 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
6642
6643         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
6644         not generate macro wrappers for multi-arch functions or
6645         predicates.
6646         (class_is_info_p, class_is_predicate_p): Update.
6647         (class_is_function_p, class_is_variable_p): Ditto.
6648         (class_is_multiarch_p): New class function.
6649
6650 2001-03-16  J.T. Conklin  <jtc@redback.com>
6651
6652         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
6653         h8300_frame_args_address from frame_args_address.
6654         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
6655         from frame_locals_address.
6656         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
6657         from print_register_hook.
6658         (h8300_frame_args_address): Declare.
6659         (h8300_frame_find_saved_regs): Declare.
6660         (h8300_frame_locals_address): Declare.
6661         (h8300_frame_saved_pc): Declare.
6662         (h8300_pop_frame): Declare.
6663         (h8300_print_register_hook): Declare.
6664         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
6665         (h8300_frame_args_address): Renamed from frame_args_address.
6666         (h8300_frame_locals_address): Renamed from frame_locals_address.
6667         (h8300_pop_frame): Renamed from pop_frame.
6668         (h8300_print_register_hook): Renamed from print_register_hook.
6669
6670 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
6671
6672         * solib-svr4.c (bfd_lookup_symbol):  Change type of
6673         ``storage_needed'' from unsigned int to long in order to
6674         match return type of bfd_get_symtab_upper_bound() and
6675         bfd_get_dynamic_symtab_upper_bound().
6676         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
6677         REASONABLE_LIMIT hack which had been added to work around this
6678         problem.
6679
6680 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6681
6682         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
6683         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
6684         to free() with calls to xfree().
6685         (bfd_lookup_symbol): Eliminate use of PTR.
6686         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
6687
6688 2001-03-15  Martin Hunt  <hunt@redhat.com>
6689
6690         * linespec.c (decode_line_1): Remove trailing quote
6691         when parsing double quotes.
6692
6693 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
6694
6695         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
6696         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
6697         argument in the to_xfer_memory calls.
6698
6699 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6700
6701         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
6702         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
6703
6704 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
6705
6706         * wince.c (child_xfer_memory): Add attrib parameter.
6707         * symm-nat.c (child_xfer_memory): Ditto.
6708         * mac-nat.c (child_xfer_memory): Ditto.
6709         * infttrace.c (child_xfer_memory): Ditto.
6710         * procfs.c (procfs_xfer_memory): Ditto.
6711         * lin-thread.c (thread_db_xfer_memory): Ditto.
6712         * gnu-nat.c (gnu_xfer_memory): Ditto.
6713
6714 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6715
6716         * NEWS: Mention that Harris/CXUX m88k is obsolete.
6717
6718 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6719
6720         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
6721         to regcache functions.
6722         * config/m68k/tm-m68k.h: Ditto.
6723         * config/i386/tm-i386v.h: Ditto.
6724         * config/mcore/tm-mcore.h: Ditto.
6725         * config/m88k/tm-m88k.h: Ditto.
6726         * config/m68k/tm-news.h: Ditto.
6727         * config/m68k/tm-linux.h: Ditto.
6728         * config/m68k/tm-delta68.h: Ditto.
6729         * config/m68k/nm-sun3.h: Ditto.
6730         * config/m32r/tm-m32r.h: Ditto.
6731         * config/i386/tm-symmetry.h: Ditto.
6732         * config/i386/tm-sun386.h: Ditto.
6733         * config/i386/tm-i386.h: Ditto.
6734         * config/i386/nm-symmetry.h: Ditto.
6735         * config/i386/nm-sun386.h: Ditto.
6736         * config/i386/nm-ptx4.h: Ditto.
6737         * config/i386/nm-i386mach.h: Ditto.
6738         * config/h8500/tm-h8500.h: Ditto.
6739         * config/h8300/tm-h8300.h: Ditto.
6740         * config/fr30/tm-fr30.h: Ditto.
6741         * config/d30v/tm-d30v.h: Ditto.
6742         * config/arm/tm-arm.h: Ditto.
6743         * config/arc/tm-arc.h: Ditto.
6744         * config/alpha/tm-alpha.h: Ditto.
6745         * config/a29k/tm-vx29k.h: Ditto.
6746         * config/a29k/tm-a29k.h: Ditto.
6747         * config/w65/tm-w65.h: Ditto.
6748         * config/vax/tm-vax.h: Ditto.
6749         * config/v850/tm-v850.h: Ditto.
6750         * config/tic80/tm-tic80.h: Ditto.
6751         * config/sparc/tm-sparclite.h: Ditto.
6752         * config/sparc/tm-sparclet.h: Ditto.
6753         * config/sparc/tm-sparc.h: Ditto.
6754         * config/sparc/nm-sun4sol2.h: Ditto.
6755         * config/sparc/nm-sun4os4.h: Ditto.
6756         * config/sparc/nm-nbsd.h: Ditto.
6757         * config/powerpc/nm-solaris.h: Ditto.
6758         * config/pa/tm-hppao.h: Ditto.
6759         * config/pa/tm-hppa.h: Ditto.
6760         * config/pa/nm-hppab.h: Ditto.
6761         * config/ns32k/tm-umax.h: Ditto.
6762         * config/ns32k/tm-merlin.h: Ditto.
6763         * config/nm-m3.h: Ditto.
6764         * config/nm-gnu.h: Ditto.
6765
6766 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
6767
6768         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
6769         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
6770         Specify an m88k target.  Include sample GAWK script to generate
6771         target list.  Delete non-existant romp target.
6772         * TODO (GDB 5.1 - Cleanups): Update.
6773
6774 2001-03-14  Keith Seitz  <keiths@cygnus.com>
6775
6776         * linespec.c (decode_line_1): Skip argptr over a leading
6777         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
6778
6779 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
6780
6781         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
6782
6783 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
6784
6785         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
6786         * m3-nat.c: Ditto.
6787         * p-lang.h: Ditto.
6788         * printcmd.c (printf_command): Ditto.
6789         * ch-exp.c (match_integer_literal): Ditto.
6790         * scm-tags.h: Ditto.
6791         * ser-go32.c: Ditto.
6792         * hppa-tdep.c (unwind_command): Ditto.
6793         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
6794         * remote-adapt.c (volatile): Ditto.
6795         * remote-eb.c (volatile): Ditto.
6796         * remote-mm.c (volatile): Ditto.
6797         * defs.h (alloca): Assume __STDC__, declare returning void *.
6798
6799 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6800
6801         * inferior.h (ARCH_NUM_REGS): Delete definition.
6802         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
6803         * regcache.c (registers_changed): Ditto.
6804         (registers_fetched): Ditto.
6805         * infptrace.c (fetch_inferior_registers): Ditto.
6806         (store_inferior_registers): Ditto.
6807         * infcmd.c (do_registers_info): Ditto.
6808         (registers_info): Ditto.
6809         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
6810         (old_store_inferior_registers): Ditto.
6811         * gdbserver/low-linux.c (register_addr): Ditto.
6812         * gdbserver/low-hppabsd.c (register_addr): Ditto.
6813         * core-aout.c: Don't include "inferior.h".
6814         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
6815         (register_addr): Ditto.
6816
6817 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
6818
6819         From Steven Johnson <sjohnson@neurizon.net>
6820         * cli/cli-script.c (define_command): Fix setting of post hooks.
6821
6822 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
6823
6824         * i386-linux-tdep.c: Fix formatting and clarify comments.
6825         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
6826         where appropriate.
6827
6828 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
6829
6830         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
6831         (proc_update_sc): Use gdb_assert instead of assert.
6832         (proc_abort): Ditto.
6833         (inf_set_step_thread): Ditto.
6834         (gnu_wait): Ditto.
6835         (S_exception_raise_request): Ditto.
6836         (gnu_terminal_init_inferior): Ditto.
6837
6838 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6839
6840         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
6841         (solib-legacy.o): New makefile target.
6842         * solib-legacy.c: New file.
6843         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6844         (default_svr4_fetch_link_map_offsets): Delete.
6845         (set_solib_svr4_fetch_link_map_offsets): Declare.
6846         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
6847         * solib-svr4.c (elf/common.h): Include.
6848         (link.h): Only include for SunOS shared library support.
6849         (_SYSCALL32): Don't define.
6850         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
6851         (default_svr4_fetch_link_map_offsets): Made static; added forward
6852         declaration.
6853         (fetch_link_map_offsets): New static global.
6854         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
6855         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6856         of what used to be in this function now reside in
6857         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6858         (open_symbol_file_object): Fix declaration in SunOS section
6859         of the code.
6860         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6861         (init_fetch_link_map_offsets): New static function.
6862         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6863         under multiarch control.
6864
6865         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6866         list.
6867         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6868         * config/arm/linux.mt (TDEPFILES): Likewise.
6869         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6870         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6871         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6872         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6873         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6874         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6875         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6876         * config/i386/linux.mt (TDEPFILES): Likewise.
6877         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6878         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6879         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6880         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6881         * config/i386/sun386.mt (TDEPFILES): Likewise.
6882         * config/ia64/linux.mt (TDEPFILES): Likewise.
6883         * config/m68k/linux.mt (TDEPFILES): Likewise.
6884         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6885         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6886         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6887         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6888         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6889         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6890         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6891         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6892         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6893         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6894         * config/sh/linux.mt (TDEPFILES): Likewise.
6895         * config/sparc/linux.mt (TDEPFILES): Likewise.
6896         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6897         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6898         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6899         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6900         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6901
6902 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6903
6904         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6905
6906 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6907
6908         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6909
6910 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6911
6912         * MAINTAINERS: Add myself to write after approval list.
6913
6914 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6915
6916         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6917         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6918
6919 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6920
6921         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6922         * configure.tgt: Ditto.
6923         * config/m88k/xm-cxux.h: Ditto.
6924         * config/m88k/tm-cxux.h: Ditto.
6925         * config/m88k/nm-cxux.h: Ditto.
6926         * config/m88k/cxux.mt: Ditto.
6927         * config/m88k/cxux.mh: Ditto.
6928
6929 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6930
6931         * Makefile.in: Delete rules for obsolete files.
6932
6933 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6934
6935         * stack.c (parse_frame_specification): For one argument case,
6936         handle the situation where the argument is an integer, not an
6937         address -- arguably the most common case.  This matters on
6938         targets where pointers and addresses are different.
6939
6940 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6941
6942         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6943         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6944         general.
6945
6946 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6947
6948         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6949         with SID on Solaris 8.
6950
6951 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6952
6953         * defs.h: Provide prototypes for floatformat_is_negative,
6954         floatformat_is_nan and floatformat_mantissa.
6955         * utils.c: Include "gdb_assert.h".
6956         (floatformat_is_negative): New function.
6957         (floatformat_is_nan): New function.
6958         (floatformat_mantissa): New function.
6959         * valprint.c: Include "floatformat.h".
6960         (print_floating): Get rid of the Linux-specific
6961         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6962         help these new functions.  Print NaN's in a format conforming to
6963         ISO C99.
6964
6965 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6966
6967         * top.c (init_main): Make `set history file name' complete on file
6968         names.
6969
6970 2001-03-06  J.T. Conklin  <jtc@redback.com>
6971
6972         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6973         which define include paths used when compiling.
6974
6975         * util.c (savestring, msavestring): Change type of length argument.
6976         * defs.h (savestring, msavestring): Update to match.
6977
6978         * symtab.h (decode_line_1): Removed declaration.
6979
6980         * symfile.c (#include <assert.h>): Removed.
6981
6982         * arch-utils.c (#include <ctype.h>): Removed.
6983         * c-typeprint.c: Likewise.
6984         * dbxread.c: Likewise.
6985         * gdbtypes.c: Likewise.
6986         * target.c: Likewise.
6987         * os9kread.c: Likewise.
6988
6989         * c-valprint.c (#include "demangle.h"): Removed.
6990         * ch-typeprint.c: Likewise.
6991         * eval.c: Likewise.
6992         * f-typeprint.c: Likewise.
6993         * f-valprint.c: Likewise.
6994         * m2-typeprint.c: Likewise.
6995         * typeprint.c: Likewise.
6996         * p-typeprint.c: Likewise.
6997         * valarith.c: Likewise.
6998         * valprint.c: Likewise.
6999
7000         * m2-typeprint.c (#include "gdb_string.h"): Removed.
7001         * nlmread.c: Likewise.
7002
7003         * mdebugread.c (#include "gdb-stabs.h"): Removed.
7004         * minsyms.c: Likewise.
7005         * mipsread.c: Likewise.
7006         * nlmread.c: Likewise.
7007
7008         * m2-typeprint.c (#include "obstack.h"): Removed.
7009         * m2-valprint.c: Likewise.
7010
7011         * event-loop.c (#include <setjmp.h>): Removed.
7012
7013 2001-03-06  Stan Shebs  <shebs@apple.com>
7014
7015         * MAINTAINERS: Remove self from specific maintenance domains
7016         (macos, gdbserver, documentation, testsuite).
7017
7018 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
7019
7020         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
7021         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
7022         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
7023         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
7024         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
7025         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
7026         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
7027         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
7028         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
7029         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
7030         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
7031         coff-solib.h, coffread.c, command.h, complaints.c,
7032         complaints.h, completer.c, completer.h,
7033         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
7034         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
7035         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
7036         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
7037         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
7038         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
7039         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
7040         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
7041         config/arm/nm-linux.h, config/arm/tm-arm.h,
7042         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
7043         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
7044         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
7045         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
7046         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
7047         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
7048         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
7049         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
7050         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
7051         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
7052         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
7053         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
7054         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
7055         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
7056         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
7057         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
7058         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
7059         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
7060         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
7061         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
7062         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
7063         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
7064         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
7065         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
7066         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
7067         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
7068         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
7069         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
7070         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
7071         config/i960/tm-i960.h, config/i960/tm-mon960.h,
7072         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
7073         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
7074         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
7075         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
7076         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
7077         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
7078         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
7079         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
7080         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
7081         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
7082         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
7083         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
7084         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
7085         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
7086         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
7087         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
7088         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
7089         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
7090         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
7091         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
7092         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
7093         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
7094         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
7095         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
7096         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
7097         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
7098         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
7099         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
7100         config/mips/nm-irix5.h, config/mips/nm-mips.h,
7101         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
7102         config/mips/tm-embed.h, config/mips/tm-embed64.h,
7103         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
7104         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
7105         config/mips/tm-mips.h, config/mips/tm-mips64.h,
7106         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
7107         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
7108         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
7109         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
7110         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
7111         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
7112         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
7113         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
7114         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
7115         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
7116         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
7117         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
7118         config/nm-sysv4.h, config/none/nm-none.h,
7119         config/none/tm-none.h, config/none/xm-none.h,
7120         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
7121         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
7122         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
7123         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
7124         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
7125         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
7126         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
7127         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
7128         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
7129         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
7130         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
7131         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
7132         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
7133         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
7134         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
7135         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
7136         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
7137         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
7138         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
7139         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
7140         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
7141         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
7142         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
7143         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
7144         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
7145         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7146         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7147         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
7148         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
7149         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
7150         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
7151         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
7152         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
7153         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
7154         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
7155         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
7156         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
7157         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
7158         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
7159         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
7160         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
7161         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
7162         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
7163         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
7164         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
7165         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
7166         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
7167         gdbserver/low-sim.c, gdbserver/low-sparc.c,
7168         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
7169         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
7170         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
7171         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
7172         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
7173         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
7174         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
7175         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
7176         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
7177         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
7178         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
7179         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
7180         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
7181         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
7182         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
7183         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
7184         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
7185         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
7186         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
7187         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
7188         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
7189         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
7190         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
7191         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
7192         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
7193         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
7194         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
7195         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
7196         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
7197         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
7198         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
7199         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
7200         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
7201         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
7202         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
7203         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
7204         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
7205         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
7206         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
7207         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
7208         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
7209         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
7210         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
7211         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
7212         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
7213         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
7214         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
7215         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
7216         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
7217         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
7218         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
7219         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
7220         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
7221         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
7222         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
7223         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
7224         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
7225         notices.
7226
7227 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
7228
7229         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
7230         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
7231         macros.
7232         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
7233         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
7234         (sys/fault.h, sys/select.h): Test for presence of these
7235         header files.
7236         (ia64-*-aix*): Define NEW_PROC_API for this host.
7237         * configure: Regenerate.
7238         * config.in: Regenerate.
7239
7240         * configure.host (ia64-*-aix*): New host.
7241         * configure.tgt (ia64-*-aix*): New target.
7242
7243 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
7244
7245         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
7246
7247 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
7248
7249         * wince.c: Change realloc to xrealloc throughout.
7250         (handle_load_dll): Use void * rather than PTR in argument.
7251
7252 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
7253
7254         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
7255         * ocd.c (ocd_xfer_memory): Ditto.
7256         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
7257         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
7258         buildable with ,-Werror.
7259
7260         * Makefile.in (symfile_h): Define.
7261         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
7262         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
7263         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
7264         ,-Werror.
7265
7266         * dsrec.c (make_srec): Fix internal_error fmt arg.
7267         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
7268
7269 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
7270
7271         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
7272         as an lvalue.
7273
7274 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7275
7276         * MAINTAINERS (paper trail): Update.
7277
7278         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
7279
7280 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
7281
7282         From 2001-03-01 Tom Rix <trix@redhat.com>:
7283         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
7284         parameter to mn10200_analyze_prologue.
7285
7286         * config/mn10200/tm-mn10200.h: Include "regcache.h".
7287         * MAINTAINERS: Document that mn10200-elf target is buildable.
7288
7289 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7290
7291         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
7292         from here...
7293         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
7294         (MONTEREY): Don't define.
7295         (AIX5): Define.
7296
7297 2001-03-02  Matt Hiller  <hiller@redhat.com>
7298
7299         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
7300
7301 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
7302
7303         * sparc-nat.c (sparc-nat.c): Don't include self.
7304
7305 2001-03-01  J.T. Conklin  <jtc@redback.com>
7306
7307         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
7308         if __CYGWIN32__ is set from here.
7309         * config/i386/xm-cygwin.h: To here.
7310         * config/powerpc/xm-cygwin.h: To here.
7311
7312         * i386-stub.c (handle_exception): Use 'T' response packet.
7313
7314 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7315
7316         * m32r-tdep.c: Fix cut and paste error in comment.
7317
7318 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7319
7320         * symtab.c (print_msymbol_info): Print addresses by portable method
7321         longest_local_hex_string_custom.  Allow for 64-bit addresses.
7322
7323 2001-03-01  J.T. Conklin  <jtc@redback.com>
7324
7325         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
7326         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
7327         (MIN_OF_TYPE): Likewise.
7328
7329         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
7330
7331 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7332
7333         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
7334         * os9kread.c (os9k_process_one_symbol): Add assert to detect
7335         ``loses if sizeof (char *) > sizeof (int)''.
7336
7337 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7338
7339         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
7340
7341 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7342
7343         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
7344         lists.
7345         (mi-main.o): Ditto.
7346
7347 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
7348
7349         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
7350         dependency lists.
7351
7352 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7353
7354         * printcmd.c (print_address_numeric): Update comments to refer
7355         to sizeof addr, not sizeof pointer.
7356         (x_command): Remove needless whitespace (shorten long line).
7357
7358         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
7359         (read_memory_nobpt): Ditto.
7360         (ep_is_catchpoint): Ditto.
7361         (ep_is_shlib_catchpoint): Ditto.
7362         (ep_is_exception_catchpoint): Ditto.
7363         (describe_other_breakpoints): Ditto.
7364
7365 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
7366
7367         * regcache.h (register_valid): Fix comment documenting valid
7368         states.
7369
7370 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
7371
7372         From Steven Johnson:
7373         * regcache.h: New file.
7374
7375         * value.h (read_register_bytes, read_register_gen)
7376         (write_register_gen, write_register_bytes)
7377         (read_register, read_register_pid)
7378         (read_signed_register, read_signed_register_pid)
7379         (write_register, write_register_pid)
7380         (register_cached, set_register_cached)
7381         (register_changed, register_buffer)
7382         (registers_changed, supply_register): Move declaration from here.
7383         * regcache.h: To here.
7384         * gdbcore.h (registers_fetched): Ditto.
7385         * inferior.h (registers, registers_valid): Ditto.
7386
7387         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
7388         generic_target_write_pc, write_pc_pid, write_pc,
7389         generic_target_read_sp, read_sp, generic_target_write_sp,
7390         write_sp, generic_target_read_fp, read_fp,
7391         generic_target_write_fp, write_fp): Add note that these functions
7392         will be moved from this file.
7393
7394         * a29k-tdep.c: Include "regcache.h".
7395         * a68v-nat.c: Ditto.
7396         * abug-rom.c: Ditto.
7397         * alpha-nat.c: Ditto.
7398         * alpha-tdep.c: Ditto.
7399         * alphabsd-nat.c: Ditto.
7400         * arc-tdep.c: Ditto.
7401         * arm-linux-nat.c: Ditto.
7402         * arm-linux-tdep.c: Ditto.
7403         * arm-tdep.c: Ditto.
7404         * blockframe.c: Ditto.
7405         * core-aout.c: Ditto.
7406         * core-sol2.c: Ditto.
7407         * corelow.c: Ditto.
7408         * cpu32bug-rom.c: Ditto.
7409         * cxux-nat.c: Ditto.
7410         * d10v-tdep.c: Ditto.
7411         * d30v-tdep.c: Ditto.
7412         * dbug-rom.c: Ditto.
7413         * dink32-rom.c: Ditto.
7414         * dve3900-rom.c: Ditto.
7415         * findvar.c: Ditto.
7416         * fr30-tdep.c: Ditto.
7417         * frame.c: Ditto.
7418         * go32-nat.c: Ditto.
7419         * h8300-tdep.c: Ditto.
7420         * h8500-tdep.c: Ditto.
7421         * hp300ux-nat.c: Ditto.
7422         * hppa-tdep.c: Ditto.
7423         * hppab-nat.c: Ditto.
7424         * hppah-nat.c: Ditto.
7425         * hppam3-nat.c: Ditto.
7426         * hpux-thread.c: Ditto.
7427         * i386-linux-nat.c: Ditto.
7428         * i386-linux-tdep.c: Ditto.
7429         * i386-tdep.c: Ditto.
7430         * i386aix-nat.c: Ditto.
7431         * i386b-nat.c: Ditto.
7432         * i386bsd-nat.c: Ditto.
7433         * i386gnu-nat.c: Ditto.
7434         * i386ly-tdep.c: Ditto.
7435         * i386m3-nat.c: Ditto.
7436         * i386mach-nat.c: Ditto.
7437         * i386nbsd-nat.c: Ditto.
7438         * i386v4-nat.c: Ditto.
7439         * i387-nat.c: Ditto.
7440         * i387-tdep.c: Ditto.
7441         * i960-tdep.c: Ditto.
7442         * ia64-aix-nat.c: Ditto.
7443         * ia64-linux-nat.c: Ditto.
7444         * ia64-tdep.c: Ditto.
7445         * infptrace.c: Ditto.
7446         * infrun.c: Ditto.
7447         * irix4-nat.c: Ditto.
7448         * irix5-nat.c: Ditto.
7449         * lin-lwp.c: Ditto.
7450         * lin-thread.c: Ditto.
7451         * lynx-nat.c: Ditto.
7452         * m3-nat.c: Ditto.
7453         * m32r-rom.c: Ditto.
7454         * m32r-tdep.c: Ditto.
7455         * m68hc11-tdep.c: Ditto.
7456         * m68k-tdep.c: Ditto.
7457         * m68klinux-nat.c: Ditto.
7458         * m68knbsd-nat.c: Ditto.
7459         * m68knbsd-tdep.c: Ditto.
7460         * m88k-nat.c: Ditto.
7461         * m88k-tdep.c: Ditto.
7462         * mac-nat.c: Ditto.
7463         * mcore-rom.c: Ditto.
7464         * mcore-tdep.c: Ditto.
7465         * mi/mi-main.c: Ditto.
7466         * mips-nat.c: Ditto.
7467         * mips-tdep.c: Ditto.
7468         * mipsm3-nat.c: Ditto.
7469         * mipsv4-nat.c: Ditto.
7470         * mn10200-tdep.c: Ditto.
7471         * mn10300-tdep.c: Ditto.
7472         * monitor.c: Ditto.
7473         * ns32km3-nat.c: Ditto.
7474         * ns32knbsd-nat.c: Ditto.
7475         * ocd.c: Ditto.
7476         * pa64solib.c: Ditto.
7477         * ppc-bdm.c: Ditto.
7478         * ppc-linux-nat.c: Ditto.
7479         * ppc-linux-tdep.c: Ditto.
7480         * ppcbug-rom.c: Ditto.
7481         * ppcnbsd-nat.c: Ditto.
7482         * ptx4-nat.c: Ditto.
7483         * regcache.c: Ditto.
7484         * remote-adapt.c: Ditto.
7485         * remote-array.c: Ditto.
7486         * remote-bug.c: Ditto.
7487         * remote-e7000.c: Ditto.
7488         * remote-eb.c: Ditto.
7489         * remote-es.c: Ditto.
7490         * remote-est.c: Ditto.
7491         * remote-hms.c: Ditto.
7492         * remote-mips.c: Ditto.
7493         * remote-mm.c: Ditto.
7494         * remote-nindy.c: Ditto.
7495         * remote-os9k.c: Ditto.
7496         * remote-rdi.c: Ditto.
7497         * remote-rdp.c: Ditto.
7498         * remote-sds.c: Ditto.
7499         * remote-sim.c: Ditto.
7500         * remote-st.c: Ditto.
7501         * remote-udi.c: Ditto.
7502         * remote-utils.c: Ditto.
7503         * remote-vx.c: Ditto.
7504         * remote-vx29k.c: Ditto.
7505         * remote-vx68.c: Ditto.
7506         * remote-vx960.c: Ditto.
7507         * remote-vxmips.c: Ditto.
7508         * remote-vxsparc.c: Ditto.
7509         * remote.c: Ditto.
7510         * rom68k-rom.c: Ditto.
7511         * rs6000-nat.c: Ditto.
7512         * rs6000-tdep.c: Ditto.
7513         * sh-tdep.c: Ditto.
7514         * sh3-rom.c: Ditto.
7515         * sol-thread.c: Ditto.
7516         * solib-svr4.c: Ditto.
7517         * somsolib.c: Ditto.
7518         * sparc-nat.c: Ditto.
7519         * sparc-tdep.c: Ditto.
7520         * sparcl-tdep.c: Ditto.
7521         * sparclet-rom.c: Ditto.
7522         * sun3-nat.c: Ditto.
7523         * sun386-nat.c: Ditto.
7524         * symm-nat.c: Ditto.
7525         * target.c: Ditto.
7526         * thread-db.c: Ditto.
7527         * thread.c: Ditto.
7528         * tic80-tdep.c: Ditto.
7529         * tracepoint.c: Ditto.
7530         * ultra3-nat.c: Ditto.
7531         * umax-xdep.c: Ditto.
7532         * uw-thread.c: Ditto.
7533         * v850-tdep.c: Ditto.
7534         * v850ice.c: Ditto.
7535         * valops.c: Ditto.
7536         * w65-tdep.c: Ditto.
7537         * w89k-rom.c: Ditto.
7538         * win32-nat.c: Ditto.
7539         * wince.c: Ditto.
7540         * z8k-tdep.c: Ditto.
7541
7542 2001-02-28  Matt Hiller  <hiller@redhat.com>
7543
7544         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
7545
7546 2001-02-27  Matt Hiller  <hiller@redhat.com>
7547
7548         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
7549         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
7550         mn10300_stab_reg_to_regnum.
7551
7552 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
7553
7554         * symtab.c (search_symbols): Fix off by one error in test for
7555         error.
7556
7557 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7558
7559         * config/sparc/sp64linux.mt: New file.
7560         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
7561         * configure.host: Recognize sparc64-*-linux* as a linux host.
7562
7563         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
7564         * config/sparc/tm-sp64linux.h: New file.
7565
7566 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
7567
7568         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
7569         with call to internal_error().
7570         * dbxread.c (process_one_symbol): Likewise.
7571         * exec.c (build_section_table, xfer_memory): Likewise.
7572         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
7573         Likewise.
7574         * hpread.c (hpread_type_translate, hpread_read_array_type)
7575         (hpread_type_lookup): Likewise.
7576         * i386-tdep.c (gdb_print_insn_i386): Likewise.
7577         * i960-tdep.c (mem): Likewise
7578         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
7579         * infptrace.c (child_resume): Likewise.
7580         * infttrace.c (_initialize_infttrace): Likewise.
7581         * language.c (binop_result_type, add_language): Likewise.
7582         * lynx-nat.c (store_inferior_registers): Likewise.
7583         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
7584         * mdebugread.c (parse_partial_symbols): Likewise.
7585         * monitor.c (monitor_printf_noecho, monitor_printf)
7586         (monitor_dump_regs): Likewise.
7587         * ocd.c (stu_put_packet): Likewise.
7588         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
7589         * remote-bug.c (bug_open): Likewise.
7590         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
7591         * remote-es.c (es1800_read_bytes): Likewise.
7592         * remote-mips.c (common_breakpoint): Likewise.
7593         * remote-rdp.c (send_rdp): Likewise.
7594         * remote-sds.c (putmessage): Likewise.
7595         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
7596         Likewise.
7597         * sparcl-tdep.c (sparclite_download): Likewise.
7598         * symtab.c (lookup_partial_symbol): Likewise.
7599         * target.c (push_target, pop_target, initialize_targets): Likewise.
7600         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
7601         Likewise.
7602         * valprint.c (print_decimal, print_longest, print_longest)
7603         (strcat_longest): Likewise.
7604         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
7605         * xmodem.c (xmodem_send_packet): Likewise.
7606         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
7607         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
7608         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
7609         (STORE_RETURN_VALUE): Likewise.
7610         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
7611         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
7612         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
7613         Likewise.
7614
7615 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
7616
7617         * CONTRIBUTE: Document how to cite a problem report.
7618         * TODO: Note need to replace CONTRIBUTE with generated file.
7619
7620         * CONTRIBUTE: Mention that patches do not need to include the
7621         generated files gdbarch.h and gdbarch.c.
7622
7623 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
7624
7625         * value.h (get_saved_register): Move from here.
7626         * frame.h: To here.
7627
7628 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
7629
7630         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
7631         (in_solib_dynsym_resolve_code): Add declaration.
7632         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
7633         in_solib_dynsym_resolve_code() rather than
7634         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
7635         which caused this macro to only be defined when
7636         SVR4_SHARED_LIBS is defined.
7637         * solib.c (in_solib_dynsym_resolve_code): New function.
7638         * solist.h (struct target_so_ops): Add new member
7639         in_dynsym_resolve_code.
7640         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
7641         in_svr4_dynsym_resolve_code.  Also, made static.
7642         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
7643         member in aix5_so_ops.
7644         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
7645         in_svr4_dynsym_resolve_code.  Also, added second version
7646         of this function which will be used when SVR4_SHARED_LIBS
7647         is not defined.
7648         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
7649         member in svr4_so_ops.
7650
7651         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
7652         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
7653         config/ia64/xm-aix.h: New files.
7654         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
7655         (ia64_aix_sigcontext_register_address): New declaration.
7656         (ia64_gdbarch_init): Provide for initialization of
7657         sigcontext_register_address member of struct tdep when
7658         on target is detected to be running AIX.
7659         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
7660         this list.
7661
7662 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7663
7664         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
7665         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
7666         for thread support instead of linux-thread.o and lin-thread.o.
7667         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
7668         ATTACH_LWP): Define to use the following lin-lwp.c functions...
7669         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
7670         lin_lwp_attach_lwp): Declare.
7671
7672 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
7673
7674         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
7675         formatting.
7676
7677 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7678
7679         * solib-aix5.c (solib-svr4.h): Remove include.
7680         (solib_break_names): Delete names which aren't actually
7681         used by AIX5.
7682         (bkpt_names): Remove.
7683         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
7684         to STREQ() with equivalent calls to strcmp().
7685         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
7686         aix5_solib_create_inferior_hook): Revise comments.
7687         (enable_break): Remove old ``bkpt_names'' code.
7688
7689 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7690
7691         * Makefile.in (SFILES): Add frame.c .
7692         (COMMON_OBS): Add frame.o .
7693         (frame.o): New target.
7694
7695         * frame.c (find_saved_register):
7696         (default_get_saved_register):
7697         (get_saved_register):
7698         (read_relative_register_raw_bytes_for_frame):
7699         (read_relative_register_raw_bytes): Moved to here.
7700         * regcache.c: From here.
7701
7702 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
7703
7704         * solib-aix5.c: New file.
7705
7706 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7707
7708         * solib.c (info_sharedlibrary_command): Don't assume pointers
7709         are the same size of long, call longest_local_hex_string_custom().
7710
7711         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
7712         extract_signed_integer() should be called instead of
7713         extract_address().
7714
7715 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
7716
7717         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
7718
7719 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
7720
7721         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
7722         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
7723         then floating point registers are 8 bytes.
7724
7725 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7726
7727         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
7728         accomodate 64-bit addresses.
7729
7730 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7731
7732         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
7733         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
7734         lookup_symbol, when trying to find a symbol with a mangled name,
7735         to avoid infinite recursion.
7736
7737 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
7738
7739         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
7740
7741 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
7742
7743         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
7744         (save_prologue_cache): Ditto.
7745
7746 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7747
7748         From: innadadadavida@yahoo.com:
7749         * partial-stab.h (switch): Check that pst is not null
7750         before dereferencing it.
7751
7752 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7753
7754         From Andrew Cagney  <cagney@b1.cygnus.com>:
7755         * symfile.c (add_symbol_file_command): Always initialize
7756         my_cleanup using a NULL cleanup.
7757
7758 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
7759
7760         * demangle.c (demangling_style_names): New variable.
7761         (_initialize_demangler): Fill demangling_style_names with the
7762         names of known demangling styles from libiberty_demanglers[].  Use
7763         add_set_enum_cmd instead of add_set_cmd, to get completion on
7764         demangling style names.
7765
7766         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
7767         file-name completion.
7768
7769         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
7770
7771         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
7772         `solib-absolute-prefix'.
7773
7774         * tracepoint.c (_initialize_tracepoint): Ditto for
7775         `save-tracepoints'.
7776
7777         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
7778
7779         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
7780         file-name completion.
7781
7782         * infcmd.c (_initialize_infcmd): Make the following commands use
7783         the file-name completer: `tty', `args', `path', `paths', and
7784         `run'.
7785
7786 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
7787
7788         * go32-nat.c: Include i387-nat.h.
7789         (fetch_register): New function, uses some of the guts of
7790         go32_fetch_registers and calls i387_supply_register.
7791         (go32_fetch_registers): Most of the code moved into
7792         fetch_register.  Use i387_supply_fsave.
7793         (store_register): Use i387_fill_fsave instead of custom code.
7794         (go32_store_registers): Use i387_fill_fsave.
7795
7796         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
7797
7798         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
7799
7800         * completer.c (gdb_completer_file_name_break_characters): Remove
7801         slash from file-name break characters.
7802         [__MSDOS__]: Special definition for DOS/Windows file names.
7803         (line_completion_function): When completing on file names, bump
7804         `p' to the first file-name constituent character of `word', before
7805         invoking the completer.
7806
7807 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
7808
7809         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
7810         consistently for parameter names.  Fix comments accordingly.
7811         (i387_supply_register): New function.
7812         (i387_supply_fsave): Implement using i387_supply_register.
7813         * i387-nat.h: Use regnum instead of regno consistently for
7814         parameter names.  Fix comments accordingly.
7815         (i387_supply_register): New prototype.
7816
7817 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7818
7819         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
7820         instead of TARGET_PTR_BIT (to support Harvard architectures).
7821
7822 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7823
7824         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
7825         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
7826         argument to parameter list and to call in order to conform to
7827         to_xfer_memory field of struct target_ops.
7828
7829 2001-02-12  Michael Chastain  <chastain@redhat.com>
7830
7831         * somsolib.c (som_solib_add_solib_objfile): Do not use
7832         section relocation feature of syms_from_objfile.  Do my own
7833         section relocation, offsetting each section of the som by
7834         either text_addr - text_link_addr or data_start.
7835
7836 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7837
7838         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
7839
7840 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
7841
7842         * MAINTAINERS (paper trail): Update.
7843
7844 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
7845
7846         * target.h (target_fetch_registers): Fix comment.
7847
7848 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
7849
7850         * f-exp.y: Include <ctype.h>.
7851         (parse_number): Ensure that ``i'' is always initialized.
7852
7853 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
7854
7855         * MAINTAINERS: Add myself to paper trail section.
7856
7857 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7858
7859         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7860         * configure, config.in: Regenerate.
7861         * corelow.c: Include <sys/file.h> if present.
7862
7863 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7864
7865         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7866         declare when have SIGTTOU.
7867
7868 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7869
7870         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7871
7872 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7873
7874         * MAINTAINERS: Update my email address.
7875
7876 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7877
7878         * NEWS: Document that "info symbol" works with COFF debug info and
7879         its variants.
7880
7881         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7882         symbols whose SYMBOL_BFD_SECTION is NULL.
7883
7884 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7885
7886         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7887         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7888         pc_load_segment_name.  Return NULL if address is not in a shared
7889         library.  Cleanup shared library name construction, using xasprintf.
7890         Format shared library member names consistent with format in exec.c.
7891         (solib_info):  Format shared library member names consistent with
7892         format in exec.c.
7893         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7894         using xcoff_solib_address for PC_SOLIB definition.
7895         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7896         needed.
7897
7898 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7899
7900         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7901         with xmalloc calls and cleanups.
7902
7903 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7904
7905         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7906         'struct mem_attrib *' required by 2001-01-23 change.
7907
7908 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7909
7910         Updates to "make TAGS":
7911         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7912         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7913         tahoe-tdep.c.
7914         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7915
7916 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7917
7918         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7919
7920 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7921
7922         From Dean Luick <luick@cray.com>:
7923         * defs.h (continuation): Remove unused global variable.
7924
7925 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7926
7927         * configure.tgt: Remove references to convex, pyramid, altos and
7928         tahoe.
7929         * configure.host: Ditto.
7930         * MAINTAINERS: Ditto.
7931         * NEWS: Update.
7932
7933         * tahoe-tdep.c: Delete obsolete file.
7934         * pyr-xdep.c: Ditto.
7935         * pyr-tdep.c: Ditto.
7936         * convex-tdep.c: Ditto.
7937         * convex-xdep.c: Ditto.
7938         * config/tahoe/xm-tahoe.h: Ditto.
7939         * config/tahoe/tm-tahoe.h: Ditto.
7940         * config/tahoe/tahoe.mt: Ditto.
7941         * config/tahoe/tahoe.mh: Ditto.
7942         * config/pyr/xm-pyr.h: Ditto.
7943         * config/pyr/tm-pyr.h: Ditto.
7944         * config/pyr/pyramid.mt: Ditto.
7945         * config/pyr/pyramid.mh: Ditto.
7946         * config/m68k/xm-altos.h: Ditto.
7947         * config/m68k/tm-altos.h: Ditto.
7948         * config/m68k/altos.mt: Ditto.
7949         * config/m68k/altos.mh: Ditto.
7950         * config/convex/xm-convex.h: Ditto.
7951         * config/convex/tm-convex.h: Ditto.
7952         * config/convex/convex.mt: Ditto.
7953         * config/convex/convex.mh: Ditto.
7954         * config/convex/Convex.notes: Ditto.
7955         * config/arm/xm-arm.h: Ditto.
7956         * config/arm/nm-arm.h: Ditto.
7957         * config/arm/arm.mt: Ditto.
7958         * config/arm/arm.mh: Ditto.
7959         * arm-convert.s: Ditto.
7960         * arm-xdep.c: Ditto.
7961         * altos-xdep.c: Ditto.
7962
7963 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7964
7965         * defs.h (internal_error, internal_verror): Add __FILE__ and
7966         __LINE__ parameter.
7967         * utils.c (internal_error, internal_verror): Update.
7968
7969         * v850-tdep.c: Update calls to internal_error.
7970         * utils.c: Ditto.
7971         * ui-out.c: Ditto.
7972         * ui-file.c: Ditto.
7973         * target.h: Ditto.
7974         * symtab.h: Ditto.
7975         * symm-nat.c: Ditto.
7976         * sparc-tdep.c: Ditto.
7977         * source.c: Ditto.
7978         * serial.c: Ditto.
7979         * rs6000-tdep.c: Ditto.
7980         * rs6000-nat.c: Ditto.
7981         * remote.c: Ditto.
7982         * remote-vx.c: Ditto.
7983         * remote-sim.c: Ditto.
7984         * remote-mips.c: Ditto.
7985         * regcache.c: Ditto.
7986         * objfiles.h: Ditto.
7987         * objfiles.c: Ditto.
7988         * mn10300-tdep.c: Ditto.
7989         * mips-tdep.c: Ditto.
7990         * maint.c: Ditto.
7991         * m68k-tdep.c: Ditto.
7992         * m3-nat.c: Ditto.
7993         * language.c: Ditto.
7994         * infptrace.c: Ditto.
7995         * inferior.h: Ditto.
7996         * infcmd.c: Ditto.
7997         * ia64-tdep.c: Ditto.
7998         * i386-tdep.c: Ditto.
7999         * i386-linux-nat.c: Ditto.
8000         * hppah-nat.c: Ditto.
8001         * go32-nat.c: Ditto.
8002         * findvar.c: Ditto.
8003         * f-lang.c: Ditto.
8004         * elfread.c: Ditto.
8005         * event-loop.c: Ditto.
8006         * dwarf2read.c: Ditto.
8007         * dsrec.c: Ditto.
8008         * d30v-tdep.c: Ditto.
8009         * d10v-tdep.c: Ditto.
8010         * cli/cli-setshow.c: Ditto.
8011         * cli/cli-script.c: Ditto.
8012         * ch-exp.c: Ditto.
8013         * breakpoint.c: Ditto.
8014         * ax-gdb.c: Ditto.
8015         * arch-utils.c: Ditto.
8016         * a29k-tdep.c: Ditto.
8017         * gdb_assert.h: Ditto.
8018         * gdbarch.sh: Ditto.
8019         * gdbarch.h, gdbarch.c: Re-generate.
8020
8021 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
8022
8023         From Mark Kettenis <kettenis@gnu.org>:
8024         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
8025
8026 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
8027
8028         * remote-sim.c (dump_mem): Cleanup printf format argument.
8029         * MAINTAINERS: Update, mn10300-elf now builds.
8030
8031 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
8032
8033         * event-top.c: Remove duplicate #include <signal.h>.
8034
8035 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8036
8037         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
8038         allocated buffer.
8039         (save_inferior_pid): Restore the PID from that tempoary
8040         buffer. Delete the buffer.
8041         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
8042
8043 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8044
8045         * MAINTAINERS: Add ``The Obvious Fix Rule''.
8046
8047 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
8048
8049         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
8050
8051 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
8052
8053         * gdbarch.sh: Include "gdb_assert.h".
8054         (struct gdbarch): Change ``nr_data'' to unsigned.
8055         (alloc_gdbarch_data, free_gdbarch_data): New functions.
8056         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
8057         architecture vector.
8058         (struct gdbarch_data, struct gdbarch_data_registration): Move init
8059         method to gdbarch_data.  Add free method, make index unsigned.
8060         (struct gdbarch_data_registry): Make nr unsigned.
8061         (register_gdbarch_data): Add free parameter. Store in
8062         gdbarch_data.
8063         (init_gdbarch_data): Use set_gdbarch_data.
8064         (set_gdbarch_data): New function.
8065
8066         * gdbarch.h, gdbarch.c: Re-generate.
8067
8068 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
8069
8070         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
8071         fprintf_filtered with correct arguments.
8072
8073 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
8074         Submitted by Paul Hilfinger (hilfingr@gnat.com)
8075         and Andrei Petrov (and@genesyslab.com).
8076         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
8077         must be allocated dynamically, since these are no longer constants.
8078         * infcmd.c: Ditto.
8079         * regcache.c: Ditto.
8080         * remote.c: Ditto.
8081         * sol-thread.c: Ditto.
8082         * valops.c: Ditto.
8083         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
8084         work-around for a missing Sun header file in solaris for sparc64.
8085
8086 2001-02-04  Philip Blundell  <philb@gnu.org>
8087
8088         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
8089         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
8090         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
8091         GET_THREAD_SIGNALS): Define.
8092         * arm-linux-nat.c (fill_gregset): Correct type of argument.
8093         (supply_gregset): Likewise.
8094         (fill_fpregset): Likewise.
8095         (supply_fpregset): Likewise.
8096
8097 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
8098
8099         * valops.c (value_cast): If casting a scalar to a pointer, do not
8100         issue a message about truncation unless it exceeds the length of
8101         an address, not the length of a pointer.  This is because what the
8102         user gives us is an address, not a pointer, and we will ultimately
8103         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
8104         to a pointer.  This allows things like "print *(int *)0x01000234"
8105         to work without generating a misleading message on a target having
8106         two byte pointers and four byte addresses.
8107
8108 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
8109
8110         * win32-nat.c: Change PTR to void * throughout.
8111
8112 2001-02-05  J.T. Conklin  <jtc@redback.com>
8113
8114         * signals.h: Removed.
8115         * event-top.c (#include <signal.h>): Changed from signals.h.
8116         * inflow.c: Likewise.
8117         * mac-xdep.c: Likewise.
8118         * ser-pipe.c: Likewise.
8119         * ser-tcp.c: Likewise.
8120         * standalone.c: Likewise.
8121         * top.c: Likewise.
8122         * utils.c: Likewise.
8123         * Makefile.in: Removed signals.h from dependencies.
8124
8125 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
8126
8127         Change suggested by Dean Luick <luick@cray.com>
8128         * inferior.h (step_over_calls_kind): Remove trailing comma from
8129         last enum element.
8130         (step_over_calls): Declare as extern rather than global.
8131
8132 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
8133
8134         * sh-tdep.c: Update copyright.
8135         (sh_extract_return_value): Rewrite.
8136         (sh3e_sh4_extract_return_value): New function.
8137         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
8138         version of the function for sh3e and sh4 CPUs.
8139
8140 2001-02-05  Michael Chastain  <chastain@redhat.com>
8141
8142         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
8143         to conform with interface change.
8144
8145 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
8146
8147         * config/djgpp/fnchange.lst: Tweak to make consistent with the
8148         new files.
8149
8150         * config/djgpp/djconfig.sh: Use explicit absolute file name when
8151         invoking `find'.
8152
8153         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
8154         UART_FIFO_WORKS is defined.  Otherwise use outportb.
8155         From Francisco Pastor <fpastor.etra-id@etra.es>
8156
8157         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
8158         with target.h's `to_xfer_memory' member.
8159
8160 2001-02-02  J.T. Conklin  <jtc@redback.com>
8161
8162         * ppc-bdm.c (#include <signal.h>): Removed.
8163         * remote-array.c: Likewise.
8164         * remote-bug.c: Likewise.
8165         * remote-e7000.c: Likewise.
8166         * remote-mips.c: Likewise.
8167         * remote-os9k.c: Likewise.
8168         * remote-st.c: Likewise.
8169         * remote-udi.c: Likewise.
8170         * remote-vx29k.c: Likewise.
8171         * remote-vx68.c: Likewise.
8172         * remote-vx960.c: Likewise.
8173         * remote-vxmips.c: Likewise.
8174         * remote-vxsparc.c: Likewise.
8175
8176 2001-02-02  John Moore  <jmoore@redhat.com>
8177
8178         * remote-utils.h (sr_set_device): Changed free() to xfree() where
8179         appropriate.  Also changed Copyright to include 2001.
8180         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
8181         * value.h (value_free): Likewise.
8182         * gdbarch.sh (gdbarch_free): Likewise.
8183         * gdbarch.c, gdbarch.h: Regenerated.
8184
8185 2001-02-02  John Moore  <jmoore@redhat.com>
8186
8187         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
8188         xfree().  Also changed Copyright to include 2001.
8189
8190 2001-02-02  J.T. Conklin  <jtc@redback.com>
8191
8192         * monitor.c (#include "gdb_wait.h"): Removed.
8193         * ocd.c: Likewise.
8194         * ppc-bdm.c: Likewise.
8195         * remote-adapt.c: Likewise.
8196         * remote-array.c: Likewise.
8197         * remote-bug.c: Likewise.
8198         * remote-e7000.c: Likewise.
8199         * remote-eb.c: Likewise.
8200         * remote-es.c: Likewise.
8201         * remote-mips.c: Likewise.
8202         * remote-mm.c: Likewise.
8203         * remote-nindy.c: Likewise.
8204         * remote-os9k.c: Likewise.
8205         * remote-rdi.c: Likewise.
8206         * remote-rdp.c: Likewise.
8207         * remote-sds.c: Likewise.
8208         * remote-sim.c: Likewise.
8209         * remote-st.c: Likewise.
8210         * remote-udi.c: Likewise.
8211         * remote-vx.c: Likewise.
8212         * remote-vx29k.c: Likewise.
8213         * remote-vx68.c: Likewise.
8214         * remote-vx960.c: Likewise.
8215         * remote-vxmips.c: Likewise.
8216         * remote-vxsparc.c: Likewise.
8217         * remote.c: Likewise.
8218         * ser-pipe.c: Likewise.
8219         * ser-unix.c: Likewise.
8220         * Makefile.in: Updated dependencies.
8221
8222 2001-01-31  David Smith  <dsmith@redhat.com>
8223
8224         * event-loop.c: Change inclusion of string.h to gdb_string.h and
8225         updated the copyright notice.
8226         * ser-pipe.c: Ditto.
8227         * mi/mi-cmds.c: Ditto.
8228         * mi/mi-console.c: Ditto.
8229         * mi/mi-getopt.c: Ditto.
8230         * mi/mi-parse.c: Ditto.
8231
8232 2001-01-31  David Smith  <dsmith@redhat.com>
8233
8234         * MAINTAINERS: Add David Smith to Write After Approval list.
8235
8236 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
8237
8238         * cli/cli-utils.c (putchar_filtered): Move function from here.
8239         * utils.c (putchar_filtered): To here.
8240         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
8241         * defs.h (putchar_filtered): To here.
8242
8243 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
8244
8245         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
8246         AC_FUNC_VFORK macro.
8247         * config.in, configure: Re-generate.
8248
8249         * gdb_vfork.h: New file.
8250         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
8251         * fork-child.c (fork_inferior): Ditto.
8252
8253 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
8254
8255         * defs.h (strsave): Delete declaration.
8256         * utils.c (strsave): Delete definition.
8257         * TODO (strsave): Update
8258
8259         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
8260         * sparcl-tdep.c (sparclite_open): Ditto.
8261         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
8262         (_initialize_mips_tdep):  Ditto.
8263         * solib.c (solib_open):  Ditto.
8264         * symfile.c (add_filename_language):  Ditto.
8265         (set_ext_lang_command):  Ditto.
8266         * source.c (init_source_path):  Ditto.
8267         (mod_path):  Ditto.
8268         * sh3-rom.c (sh3_open):  Ditto.
8269         (sh3e_open):  Ditto.
8270         * serial.c (serial_open):  Ditto.
8271         * remote-mips.c (common_open):  Ditto.
8272         * monitor.c (monitor_open):  Ditto.
8273         * m32r-rom.c (m32r_upload_command):  Ditto.
8274         * infcmd.c (path_command):  Ditto.
8275         * f-exp.y (parse_number):  Ditto.
8276         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
8277         (create_thread_event_breakpoint):  Ditto.
8278         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
8279         (_initialize_arc_tdep):  Ditto.
8280
8281 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
8282
8283         * cli/cli-script.c (define_command): Check for a bad hook value in
8284         switch statement.
8285
8286 2001-01-30  J.T. Conklin  <jtc@redback.com>
8287
8288         * configure/sh/embed.mt: New file.
8289         * configure/sh/linux.mt: New file.
8290         * configure/sh/sh.mt: Removed.
8291         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
8292         (sh-*-*): Removed.
8293
8294 2001-01-29  Michael Chastain  <chastain@redhat.com>
8295
8296         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
8297         symbol comparisons in binary search.
8298
8299 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
8300
8301         * win32-nat.c (child_xfer_memory): Add missing argument required by
8302         2001-01-23 change.
8303
8304 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
8305
8306         * ui-out.c (do_list_end): New function.
8307         (make_cleanup_ui_out_list_end): New function.
8308         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
8309         * stack.c (print_frame) [UI_OUT]: Call
8310         make_cleanup_ui_out_list_end to make sure we mark the end of the
8311         list if we do a non-local exit.  At the end of the function,
8312         instead of calling ui_out_list_end directly, let do_cleanups
8313         handle it.
8314
8315 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
8316
8317         Fix double parsing of filenames passed as command line arguments
8318         to GDB (causes weird handling of escape characters).
8319         Also, remove dependencies on the CLI from libgdb.
8320         * call-cmds.h: Remove declaration of exec_file_command().
8321         * gdbcore.h: Remove declaration of exec_file_command().
8322         Add declarations for exec_open() and exec_file_clear().
8323         * symfile.h: Add declarations for symbol_file_add_main() and
8324         symbol_file_clear().
8325         * exec.c (exec_open): New function. Implements to_open for exec
8326         targets.
8327         (exec_file_clear): New function. Makes GDB forget about a previously
8328         specified executable file.
8329         (exec_file_attach): Move parsing of arguments from here ...
8330         (exec_file_command): ... to here.
8331         (init_exec_ops): Use exec_open(), not exec_file_command() to
8332         implement to_open for exec targets.
8333         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
8334         with default values.  Used when the file name has already been parsed.
8335         (symbol_file_clear): New function. Makes GDB forget about previously
8336         read symbols.
8337         (symbol_file_command): Call the above function instead of inline code.
8338         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
8339         "call-cmds.h".
8340         (captured_main): Call exec_file_attach() and symbol_file_add_main()
8341         instead of exec_file_command() and symbol_file_command().
8342         (captured_main): Add comment.
8343         * corefile.c: Include "symfile.h".
8344         (core_file_command): Call symbol_file_add_main() instead of
8345         symbol_file_command().
8346         (reopen_exec_file): Call exec_open() instead of exec_file_command().
8347         * infcmd.c: Include "symfile.h".
8348         (attach_command): Call symbol_file_add_main() instead of
8349         symbol_file_command().
8350         * infrun.c: Remove comment about the inclusion of "symfile.h",
8351         not any longer appropriate.
8352         (follow_exec): Call symbol_file_add_main() instead of
8353         symbol_file_command().
8354         * remote-es.c: Include "symfile.h".
8355         (es1800_load): Call symbol_file_add_main() instead of
8356         symbol_file_command().
8357         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
8358         not any longer appropriate.
8359         (vx-wait): Call symbol_file_add_main() instead of
8360         symbol_file_command().
8361         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
8362         instead of symbol_file_command().
8363         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
8364         symbol_file_add_main() instead of exec_file_command() and
8365         symbol_file_command().
8366         * Makefile.in: Update dependencies.
8367
8368 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8369
8370         * remote-udi.c (udi_open): Change strdup to xstrdup.
8371         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
8372         Update copyright message.
8373         * varobj.c (delete_variable_1): Likewise.
8374
8375         * gdb_string.h: Remove declaration of strdup.  Update copyright
8376         message.
8377         * config/xm-mpw.h: Likewise.
8378         * config/i386/xm-i386mach.h: Likewise.
8379         * config/m68k/xm-apollo68b.h: Likewise.
8380         * config/m68k/xm-hp300bsd.h: Likewise.
8381         * config/rs6000/xm-rs6000.h: Likewise.
8382         * config/vax/xm-vaxult.h: Remove declaration of strdup.
8383         * config/vax/xm-vaxult2.h: Likewise.
8384
8385 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
8386
8387         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
8388
8389 2001-01-25  J.T. Conklin  <jtc@redback.com>
8390
8391         * target.c (target_xfer_memory_partial): Return -1 on failure due
8392         to invalid access mode attribute.
8393
8394 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
8395
8396         * win32-nat.c (_initialize_core_win32): Prototype correctly.
8397
8398 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
8399
8400         * config/alpha/tm-fbsd.h: Update copyright.
8401         (USE_STRUCT_CONVENTION): Define in terms of
8402         alphabsd_use_struct_convention.
8403         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
8404         * alphafbsd-tdep.c: New file.
8405
8406 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8407
8408         * top.c (print_gdb_version): Update Copyright year.
8409
8410 2001-01-24  J.T. Conklin  <jtc@redback.com>
8411
8412         * dcache.c (dcache_write_line): Fix typo.
8413
8414         * memattr.c (delete_mem_region): Replace free() with xfree().
8415         (mem_number): Add explicit type.
8416
8417         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
8418         (rw_common): Likewise.
8419
8420 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
8421
8422         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
8423         for the inferior program arguments.
8424         (run_command, run_no_args_command, init_infcmd)): Use accessor
8425         functions to set the inferior program arguments.
8426         * inferior.h: Add definitions to the accessor functions above.
8427
8428 2001-01-23  Jim Blandy  <jimb@redhat.com>
8429
8430         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
8431         Implement these correctly, using make_cv_type.
8432
8433 2001-01-23  J.T. Conklin  <jtc@redback.com>
8434
8435         * exec.c (xfer_memory): Add attrib argument.
8436         * infptrace.c (child_xfer_memory): Likewise.
8437         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
8438         * monitor.c (monitor_xfer_memory): Likewise.
8439         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
8440         * remote-array.c (array_xfer_memory): Likewise.
8441         * remote-bug.c (bug_xfer_memory): Likewise.
8442         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
8443         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
8444         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
8445         * remote-mips.c (mips_xfer_memory): Likewise.
8446         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
8447         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
8448         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
8449         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
8450         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
8451         * remote-sds.c (sds_xfer_memory): Likewise.
8452         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
8453         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
8454         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
8455         * remote-vx.c (vx_xfer_memory): Likewise.
8456         * remote.c (remote_xfer_memory): Likewise.
8457         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
8458         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
8459         * thread-db.c (thread_db_xfer_memory): Likewise.
8460
8461         * target.h (#include "memattr.h"): Added.
8462         (target_ops.to_xfer_memory): Add attrib argument.
8463
8464         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
8465         * dcache.h (set_dcache_state): Removed declaration.
8466         * dcache.c (set_dcache_state): Removed definition
8467
8468         * dcache.c: Update module comment, as dcache is now enabled and
8469         disabled with memory region attributes instead of by the global
8470         variable "remotecache".  Add comment describing the interaction
8471         between dcache and memory region attributes.
8472         (dcache_xfer_memory): Add comment describing benefits of moving
8473         cache writeback to a higher level.
8474         (dcache_struct): Removed cache_has_stuff field.  This was used to
8475         record whether the cache had been accessed in order to invalidate
8476         it when it was disabled.  However, this is not needed because the
8477         cache is write through and the code that enables, disables, and
8478         deletes memory regions invalidate the cache.  Add comment which
8479         suggests that we could be more selective and only invalidate those
8480         cache lines containing data from those memory regions.
8481         (dcache_invalidate): Updated.
8482         (dcache_xfer_memory): Updated.
8483
8484         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
8485         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
8486         perform a uncached transfer if dcache_enabled_p was clear.  This
8487         function is now only called if caching is enabled for the memory
8488         region.
8489         (dcache_info): Always print cache info.
8490
8491         * target.c (do_xfer_memory): Add attrib argument.
8492         (target_xfer_memory, target_xfer_memory_partial): Break transfer
8493         into chunks defined by memory regions, pass region attributes to
8494         do_xfer_memory().
8495         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
8496
8497         * Makefile.in (SFILES): Add memattr.c.
8498         (COMMON_OBS): Add memattr.o.
8499         (dcache.o): Add target.h to dependencies.
8500         * memattr.c: New file.
8501         * memattr.h: Likewise.
8502
8503         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
8504         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
8505         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
8506         * gdbserver/low-sim.c (#include "defs.h"): Removed.
8507         (mygeneric_load): Rename from generic_load.
8508
8509         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
8510         (#include "defs.h"): Removed.
8511         (inferior_pid, perror_with_name): Remove declarations.
8512         * gdbserver/low-linux.c: Likewise.
8513         * gdbserver/low-nbsd.c: Likewise.
8514         * gdbserver/low-sparc.c: Likewise.
8515         * gdbserver/low-sun3.c: Likewise.
8516
8517         * i386-stub.c: Re-indent.
8518         * m68k-stub.c: Re-indent.
8519
8520 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
8521
8522         * gdbarch.sh (PARM_BOUNDARY): Define.
8523         * gdbarch.c: Regenerate.
8524         * gdbarch.h: Regenerate.
8525
8526 2001-01-22  J.T. Conklin  <jtc@redback.com>
8527
8528         * ns32k-tdep.c: #include "frame.h"
8529         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
8530         appears to have been inadvertantly removed sometime in May 1999.
8531
8532         * Revert 2000-11-09 changes where shared library objects were
8533         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
8534         we'd like to be able to debug dynamically linked executables,
8535         this makes it impossible to build a cross debugger on a many
8536         hosts.
8537
8538         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
8539         * config/i386/nbsdelf.mt: Likewise.
8540         * config/m68k/nbsd.mt: Likewise.
8541         * config/ns32k/nbsd.mt: Likewise.
8542         * config/powerpc/nbsd.mt: Likewise.
8543         * config/sparc/nbsd.mt: Likewise.
8544         * config/sparc/nbsdelf.mt: Likewise.
8545         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
8546         * config/i386/nbsdelf.mh: Likewise.
8547         * config/m68k/nbsd.mh: Likewise.
8548         * config/ns32k/nbsd.mh: Likewise.
8549         * config/powerpc/nbsd.mh: Likewise.
8550         * config/sparc/nbsd.mh: Likewise.
8551
8552 2001-01-19  Jason Merrill  <jason@redhat.com>
8553
8554         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
8555         (process_one_symbol): Likewise.
8556         * dwarfread.c (handle_producer): Likewise.
8557
8558 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8559
8560         * configure.in (build_warnings): Disable -Wuninitialized until GDB
8561         compiles with -Wuninitialized,-Werror.
8562         * configure: Regenerate.
8563
8564         * MAINTAINERS: Add list of buildable targets.
8565
8566 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8567
8568         * defs.h (STRCMP): Delete macro.
8569
8570         * objfiles.c (objfile_relocate): Replace STRCMP with call to
8571         strcmp.
8572         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8573         * symfile.c (compare_symbols):  Ditto.
8574         * standalone.c (open):  Ditto.
8575         * remote-es.c (verify_break):  Ditto.
8576         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
8577
8578         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
8579
8580 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8581
8582         * varobj.c (FREEIF): Delete macro.
8583         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
8584         call.
8585
8586 2001-01-18  Nick Clifton  <nickc@redhat.com>
8587
8588         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
8589         (arc_print_insn): No bfd available, so pass NULL to
8590         arc_get_disassembler.
8591
8592 2001-01-09  James Ingham  <jingham@inghji.apple.com>
8593
8594          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
8595          a mangled symbol rather than recursing into lookup_symbol, since
8596          this will just re-unmangle the name & call lookup_symbol_aux -
8597          leading to an infinite recursion.
8598
8599 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
8600
8601         * infcmd.c (print_return_value): Restore another space lost by
8602         switch to UIOUT. ``$NN='' should be ``$NN =''.
8603
8604 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8605
8606         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8607         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
8608         definition in parenthesis.
8609
8610 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8611
8612         From 2000-10-27 Mark Salter <msalter@redhat.com>:
8613         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
8614         packet.
8615         (remote_insert_hw_breakpoint): Ditto.
8616
8617 2001-01-17  J.T. Conklin  <jtc@redback.com>
8618
8619         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
8620         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
8621         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
8622         * m68knbsd-tdep.c: New file.
8623
8624         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
8625
8626         * m68knbsd-nat.c: #include gdbcore.h.
8627
8628 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8629
8630         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
8631
8632 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
8633
8634         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
8635         goes away -- just return false (ie. not stopped by watchpoint).
8636         * source.c (openp): Fix typo in comment.
8637
8638 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
8639
8640         * blockframe.c (generic_get_saved_register): Spelling fix.
8641         * frame.h (FRAME_FP): Spelling fix.
8642
8643 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
8644
8645         * infcmd.c (print_return_value): Restore space lost by switch to
8646         UIOUT. ``$NN='' should be ``$NN =''.
8647
8648 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8649
8650         * regcache.c (set_register_cached, register_buffer,
8651         real_register, pseudo_register fetch_register, store_register):
8652         New functions.
8653         (register_changed, read_relative_register_raw_bytes_for_frame,
8654         registers_changed, registers_fetched, read_register_bytes,
8655         read_register_gen, write_register_gen, read_register,
8656         read_signed_register, write_register, supply_register): Replace
8657         register_valid[] with register_cached() and
8658         set_register_cached().
8659         (read_register_bytes, read_register_gen, write_register_gen,
8660         read_register, read_signed_register, write_register,
8661         supply_register): Replace registers[] with register_buffer().
8662         (read_register_bytes, read_register_gen, read_register,
8663         read_signed_register): Call fetch_register().
8664         (write_register_gen, write_register): Call real_register() and
8665         store_register().
8666         (write_register_bytes): Call store_register().
8667         * value.h (set_register_cached, register_buffer): Prototype.
8668         * remote.c (remote_fetch_registers): Allocate regs[] with a
8669         run-time size.  Replace register_valid[] with
8670         set_register_cached().
8671         (store_register_using_P, remote_store_registers): Replace
8672         registers[] with register_buffer().
8673
8674 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
8675
8676         * regcache.c: Change "write-back" comment to "write-through".
8677         Change "regno" to "regnum".
8678         (read_register, read_signed_register): Remove "raw" from return
8679         value description.
8680         (supply_register): Spelling fix.
8681         * value.h: Change "regno" to "regnum".
8682
8683 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
8684
8685         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
8686         to be installed.
8687
8688 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
8689
8690         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
8691
8692 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8693
8694         * valops.c (VALUE_SUBSTRING_START): Delete.
8695
8696 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8697
8698         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
8699         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
8700         (cli_utils_h): New variable.
8701         (cli/cli-utils.o): New rule.
8702         * cli/cli-utils.c: New file.
8703         * cli/cli-utils.h: New file.
8704
8705 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
8706
8707         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
8708         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
8709
8710 2001-01-03  J.T. Conklin  <jtc@redback.com>
8711
8712         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
8713         comment.
8714
8715 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
8716
8717         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
8718         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
8719         non-float types.
8720         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
8721         Update copyright notice.
8722
8723 For older changes see ChangeLog-2000
8724 \f
8725 Local Variables:
8726 mode: change-log
8727 left-margin: 8
8728 fill-column: 74
8729 version-control: never
8730 End: