gdb/ChangeLog

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