gdb/ChangeLog

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