gdb/ChangeLog

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