gdb/ChangeLog

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