gdb/ChangeLog

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