gdb/ChangeLog

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