gdb/ChangeLog

   1 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
   4         ``struct value *''.
   5         (struct frame_info, struct value): Add opaque declarations.
   6
   7 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
   8
   9         * arch-utils.c (generic_in_solib_call_trampoline): New function.
  10         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
  11         * gdbarch.c: Regenerated from gdbarch.sh.
  12         * gdbarch.h: Ditto.
  13         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
  14         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
  15
  16 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
  17
  18         From DJ Barrow.
  19         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
  20         find_solib_trampoline_target.
  21
  22 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
  23
  24         * remote-vx.c (net_wait): Fix typo from PIDGET change.
  25
  26 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
  27
  28         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
  29         (REGISTER_NAME): New define.
  30         (i386_register_name): New prototype.
  31         * i386-tdep.c (i386_register_names): New variable.
  32         (i386_register_name): New function.
  33         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
  34         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
  35         REGISTER_NAMES.
  36
  37 2001-10-31  Christopher Faylor  <cgf@redhat.com>
  38
  39         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
  40         the loaded DLL matches the on-disk case since the debugging API does
  41         not seem to ensure this.  Calculate max name length here.
  42         (handle_load_dll): Move max name length calculation to
  43         register_loaded_dll.
  44
  45 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
  46
  47         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
  48
  49 2001-10-30  Keith Seitz  <keiths@redhat.com>
  50
  51         * wrapper.h (gdb_value_struct_elt): New function.
  52         * wrapper.c (gdb_value_struct_elt): Ditto.
  53         (do_captured_value_struct_elt): Ditto.
  54
  55 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
  56
  57         * README, NEWS: Update for 5.1.
  58
  59 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
  60
  61         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
  62         -W... flags.
  63         * configure: Re-generate.
  64
  65 2001-10-30  Fred Fish  <fnf@redhat.com>
  66
  67         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
  68         * pa64solib.c (add_to_solist): Ditto.
  69         * win32-nat.c (_initialize_inftarg): Remove unnecessary
  70         initialization of auto_solib_add, it defaults to 1.
  71
  72 2001-10-27  Fred Fish  <fnf@redhat.com>
  73
  74         * symfile.c (auto_solib_add): Update comment to note that
  75         this variable is now just used as a boolean to control shlib
  76         autoloading, and clarify when it is used.
  77         * symfile.h (auto_solib_add): Ditto.
  78
  79         * symfile.c (auto_solib_limit): New variable that holds the
  80         autoloading threshold instead of overloading auto_solib_add.
  81         * symfile.h (auto_solib_limit): Ditto.
  82
  83         * irix5-nat.c (_initialize_solib): Change auto-solib-add
  84         variable from var_zinteger to var_boolean and update help.
  85         * osfsolib.c (_initialize_solib): Ditto.
  86         * pa64solib.c (_initialize_pa64_solib): Ditto.
  87         * solib.c (_initialize_solib): Ditto.
  88         * somsolib.c (_initialize_som_solib): Ditto.
  89         * xcoffsolib.c (_initialize_solib): Ditto.
  90
  91         * pa64solib.c (pa64_solib_total_st_size): Update comment to
  92         note that the new auto_solib_limit variable is used instead
  93         of overloading auto_solib_add variable.
  94         (_initialize_pa64_solib): Ditto.
  95         * somsolib.c (som_solib_total_st_size): Ditto.
  96         (_initialize_som_solib): Ditto.
  97
  98         * pa64solib.c (_initialize_pa64_solib): Add new set/show
  99         commands for auto-solib-limit variable.
 100         * somsolib.c (_initialize_som_solib): Ditto
 101
 102         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 103         set and use auto_solib_limit as the threshold size instead
 104         of auto_solib_add.
 105         * somsolib.c (som_solib_add): Ditto, and also change warning
 106         text about size threshold exceeded.
 107
 108 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 109
 110         * config/i386/tm-i386v.h: Don't include "regcache.h".
 111         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 112         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 113         Remove macros.  The versions from "tm-i386.h" should work fine
 114         (and in most cases even better).
 115
 116 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 117
 118         * i386-tdep.c (i386_extract_return_value): Use
 119         convert_typed_floating to extract floating-point value from
 120         register buffer.
 121         (i386_store_return_value): Use convert_typed_floating to store
 122         floating-point return balue in register buffer
 123         (i386_register_virtual_type): Change type of floating-point
 124         registers to builtin_type_i387_ext.
 125         (i386_register_convert_to_virtual): Use convert_typed_floating to
 126         do the conversion.
 127         (i386_register_convert_to_raw): Likewise.
 128
 129 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 130
 131         * doublest.h (convert_typed_floating): New prototype.
 132         * doublest.c (convert_typed_floating): New function.
 133
 134 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 135
 136         * doublest.c: Improve comments a bit.
 137         (floatformat_from_length): New function.
 138         (NAN): Define to 0.0 if not already defined.
 139         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 140         instead of error if LEN doesn't match a known floating-point type,
 141         and return NaN (or 0.0 if NaN isn't available) in that case.
 142         (store_floating): Likewise, but zero out the target byte-stream if
 143         LEN doesn't match a known floating-point type.
 144         (extract_typed_floating): Reformat a bit.
 145         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 146         out padding in the target buffer.
 147         * doublest.h (extract_floating, store_floating): Fix comment about
 148         deprecation of these functions.  Add parameter names to prototypes.
 149
 150 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 151
 152         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 153         convert RAW to a DOUBLEST instead of extract_floating.
 154
 155         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 156         builtin_type_i387_ext to floatformat_i387_ext.
 157
 158 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 159
 160         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 161         (fill_fpregset): Likewise.
 162
 163 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 164
 165         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 166         struct, not just the NUM_SPECREGS first entries.
 167         (bdap_prefix): Read PC before autoincrement.
 168
 169 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 170
 171         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 172         pointer to Windows' DebugSetProcessKillOnExit() function.
 173         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 174         (has_detach_ability): New function.
 175         (child_attach): If system has detach ability, enable it.
 176         (child_detach): If system has detach ability, actually
 177         detach from process.
 178         Change tty output to Linux format.
 179
 180 2001-10-23  Jim Blandy  <jimb@redhat.com>
 181
 182         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 183         of `struct partial_symtab' to only a few locations.  This change
 184         is not supposed to affect the way the values are computed, only
 185         where they live.
 186
 187         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 188         to the reader-specific structure.
 189         * mdebugread.c (struct symloc): Same.
 190         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 191         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 192         * dbxread.c (dbx_symfile_read): After we've built all our partial
 193         symbol tables, set each partial symtab's `textlow' and `texthigh'
 194         fields from our reader-specific structure.
 195         * mdebugread.c (mdebug_build_psymtabs): Same.
 196         * dbxread.c (start_psymtab): Initialize the reader-specific
 197         structure's `textlow' and `texthigh' from the new psymtab's.
 198         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 199         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 200         the reader-specific `textlow' and `texthigh', not the generic
 201         psymtab fields.
 202         * mdebugread.c (parse_lines, parse_partial_symbols,
 203         psymtab_to_symtab_1): Same.
 204         * partial-stab.h: Same.
 205
 206 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 207
 208         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 209         problems.
 210
 211 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 212
 213         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 214         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 215         zero not NULL.
 216         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 217
 218 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 219
 220         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 221         interface is always enabled.
 222
 223 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 224
 225         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 226         with $(expression_h).  Replace command.h with $(command_h).
 227         (language_h): Define.  Replace language.h with $(language_h).
 228         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 229         $(varobj_h).
 230         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 231         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 232         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 233         (bcache_h, gdb_events_h, monitor_h): Ditto.
 234         (ser_unix_h, source_h): Ditto.
 235         (varobj_h): Update list.
 236
 237         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 238         * solist.h: Add SOLIST_H macro wrapper.
 239         * monitor.h: Add MONITOR_H macro wrapper.
 240         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 241         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 242         * valprint.h: Add VALPRINT_H macro wrapper.
 243         * top.h: Add TOP_H macro wrapper.
 244
 245 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 246
 247         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 248         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 249         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 250         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 251         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 252         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 253         (x86-64-tdep.o): Update dependencies.
 254         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 255         * gdbarch.h, gdbarch.c: Re-generate.
 256
 257 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 258
 259         * infptrace.c (child_xfer_memory): Fix a few coding standards
 260         violations.
 261
 262 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 263
 264         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 265
 266 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 267
 268         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 269         (struct value): Add opaque declaration.  Replace value_ptr with
 270         ``struct value *''.
 271         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 272         struct.
 273
 274         * wrapper.h (struct value): Add opaque declaration.  Replace
 275         value_ptr with ``struct value *''.
 276         * wrapper.c: Replace value_ptr with ``struct value *''.
 277         * breakpoint.h, breakpoint.c: Ditto.
 278         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 279
 280 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 281
 282         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 283         <machine/reg.h>.
 284         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 285         works on OSF5 as well as previous OSF versions.
 286
 287 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 288
 289         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 290         may not be able to read them in certain situations.
 291
 292 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 293
 294         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 295         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 296
 297 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 298
 299         * README: Mention problems with HP/UX.
 300
 301 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 302
 303         Based on code by John Moore <jmore@redhat.com>:
 304
 305         * utils.c (core_addr_to_string): New function for conversion of
 306         CORE_ADDR to string.
 307         (string_to_core_addr): New function to convert from string to
 308         CORE_ADDR.
 309         * defs.h: Added extern statements for the above.
 310
 311 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 312
 313         * symtab.c (lookup_block_symbol):  Break out of linear search
 314         if we're past the range of possible matches.
 315
 316 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 317
 318         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 319         load of already loaded DLL.
 320         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 321         will confuse subsequent opening of the filename due to dos paths.
 322         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 323
 324 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 325
 326         * symtab.c (lookup_block_symbol): Update comment.
 327
 328 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 329
 330         * value.h (value_as_address): Rename value_as_pointer.
 331         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 332         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 333         values.c: Update.
 334
 335 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 336
 337         * valarith.c (value_sub): Don't pass a raw type to
 338         value_from_pointer, it has to go through check_typedef first.
 339
 340 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 341
 342         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 343         empty.
 344         * gdbarch.h: Regenerate.
 345
 346 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 347
 348         * mips-tdep.c (mips_integer_to_address): New function.
 349         (mips_gdbarch_init): Initialize pointer_to_address,
 350         address_to_pointer and integer_to_address.
 351
 352         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 353         (ADDRESS_TO_POINTER): Delete.
 354
 355         * d10v-tdep.c (d10v_integer_to_address): New function.
 356         (d10v_gdbarch_init): Initialize integer_to_address.
 357
 358         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 359         available.
 360
 361         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 362         * gdbarch.h, gdbarch.c: Regenerate.
 363
 364 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 365
 366         * config/s390/nm-linux.h: Don't include <signal.h>.
 367         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 368         GET_THREAD_SIGNAL): Remove.
 369
 370         * config/nm-linux.h (struct objfile): Remove forward declaration.
 371         (linuxthreads_new_objfile): Remove prototype.
 372         (linuxthreads_pid_to_str): Remove prototype.
 373         (PREPARE_TO_PROCEED): Redefine in terms of
 374         lin_lwp_prepare_to_proceed.
 375         (struct target_waitstatus): Forward declaration.
 376         (child_wait): New prototype.
 377         (CHILD_WAIT): Define.
 378         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 379         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 380         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 381         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 382         config/powerpc/nm-linux.h: Don't include <signal.h>.
 383         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 384         GET_THREAD_SIGNAL): Remove.
 385         * config/i386/nm-linux.h: Likewise.
 386         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 387         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 388         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 389         lin-lwp.o.
 390         (LOADLIBES): New variable.
 391
 392         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 393
 394         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 395
 396         Fix attaching to cloned processes.  This fixes PR gdb/61.
 397         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 398         (is_cloned) Removed.
 399         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 400         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 401         retry with __WCLONE flag.
 402         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 403         (detach_callback): Replace use of is_cloned with explicit check on
 404         LWP id and process id.
 405         (stop_wait_callback): Replace use of is_cloned with check if LWP
 406         is marked as cloned.
 407         [CHILD_WAIT] (child_wait): New function.
 408         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 409         marked as cloned.  Mark newly detected LWPs as cloned if detected
 410         by waitpid with __WCLONE flag.
 411         (kill_wait_callback): Replace use of is_cloned with check if LWP
 412         is marked as cloned.
 413         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 414         declaration.
 415         (child_wait): Add prototype.
 416         (CHILD_WAIT): Define.
 417
 418 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 419
 420         S/390 31 & 64 bit target and GNU/Linux native support.
 421         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 422         * s390-nat.c, s390-tdep.c: New file.
 423         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 424         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 425         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 426         * config/s390/xm-linux.h: New file.
 427         * NEWS: Update.
 428         * MAINTAINERS: Update.
 429
 430 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 431
 432         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 433         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 434         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 435         * gdbarch.c: Regenerate.
 436
 437 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 438
 439         * thread-db.c: Fix a few formatting mistakes.
 440
 441 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 442
 443         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 444         list pointer to beginning rather than one beyond beginning.
 445
 446 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 447
 448         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 449
 450         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 451         (make_symbol_completion_list): Likewise.
 452         (make_symbol_overload_list): Likewise.
 453         * buildsym.c (finish_block): Likewise.
 454         * breakpoint.c (get_catch_sals):  Likewise.
 455         * mdebugread.c (mylookup_symbol): Likewise.
 456         * objfiles.c (objfile_relocate): Likewise.
 457         * printcmd.c (print_frame_args): Likewise.
 458         * stack.c (print_block_frame_locals): Likewise.
 459         (print_block_frame_labels): Likewise.
 460         (print_frame_arg_vars): Likewise.
 461         * symmisc.c (dump_symtab): Likewise.
 462         * tracepoint.c (add_local_symbols): Likewise.
 463         (scope_info): Likewise.
 464
 465 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 466
 467         * minsyms.c (msymbol_hash): Use better hash function.
 468         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 469
 470         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 471         binaries.
 472
 473 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 474
 475         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 476         inside the func != NULL block.
 477
 478 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 479
 480         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 481         maintainer.
 482
 483 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 484
 485         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
 486         This fixes errors in "long long" handling for 'finish' and 'return'
 487         commands.
 488
 489 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 490
 491         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
 492         library if it has already been loaded.
 493         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
 494         any error messages.
 495         (safe_symbol_file_add): Ditto.
 496         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
 497         it to safe_symbol_file_add.
 498         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
 499         (child_solib_add): Ditto.
 500
 501         * win32-nat.c (handle_exception): Don't print "first chance"
 502         exceptions.
 503         (get_child_debug_event): Continue from exceptions if !handle_exception.
 504
 505 2001-10-11  Tom Tromey  <tromey@redhat.com>
 506
 507         * symtab.c (lookup_symtab): Removed.
 508         (lookup_symtab_1): Renamed to lookup_symtab.
 509
 510 2001-10-10  Christopher Faylor  <cgf@redhat.com>
 511
 512         * win32-nat.c (get_child_debug_event): Close file handles created after
 513         process creation and DLL load.
 514         (child_create_inferior): Close unneeded process/thread handle after
 515         thread creation.
 516
 517 2001-10-10  Jim Blandy  <jimb@redhat.com>
 518
 519         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
 520
 521 2001-10-10  Keith Seitz  <keiths@redhat.com>
 522
 523         * varobj.c (cplus_value_of_child): Deal with a failure
 524         to dereference a pointer object.
 525
 526 2001-10-08  J. Brobecker <brobecker@gnat.com>
 527
 528         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
 529         to use ptid_t, instead of overloading the thread and the pid
 530         into the same 32-bit value. Make associated necessary adaptations.
 531         Also remove unused variable cached_active_thread.
 532
 533 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
 534
 535         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
 536         entries.
 537
 538 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
 539
 540         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
 541
 542 2001-10-04  Tom Tromey  <tromey@redhat.com>
 543
 544         * main.c (enable_external_editor): Don't declare.
 545         (captured_main): Don't set enable_external_editor.
 546
 547 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
 548
 549         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
 550         to this list.
 551         (solib-sunos.o): Add dependencies.
 552         (solib-svr4.o): Revise dependencies.
 553         * solib-svr4.c: Remove SunOS shared library support.
 554         * solib-sunos.c: New file, created from solib-svr4.c, which still
 555         contains SunOS shared library support, but no SVR4 support.
 556
 557         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
 558         solib-legacy.o from this list.  Add solib-sunos.o.
 559         * config/i386/sun386.mt (TDEPFILES): Likewise.
 560         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
 561         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
 562         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
 563         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
 564         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
 565         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
 566
 567 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 568
 569         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
 570
 571 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 572
 573         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
 574         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
 575         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
 576         SET_NAMESTRING): Delete definitions.
 577         Don't include language.h any more.
 578         Don't include partial-stab.h any more.
 579         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
 580         partial-stab.h, include the code directly, instead.
 581
 582         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
 583
 584 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
 585
 586         * infcmd.c (do_registers_info): Delete code dumping large
 587         registers.  Handled by val_print.
 588
 589 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
 590
 591         * gdbarch.sh (gdbarch_alloc): Name the new architecture
 592         ``current_gdbarch'' so that it, and not the identically named
 593         global is refered to by macros.
 594         * gdbarch.c: Regenerate.
 595
 596 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 597
 598         * cli/cli-decode.c (add_set_boolean_cmd): Define.
 599         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
 600         * command.h (add_set_boolean_cmd): Ditto.
 601         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
 602         remotebreak"
 603
 604 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 605
 606         * gdbarch.sh (gdbarch_dump): Sort output.
 607         * gdbarch.c: Regenerate.
 608
 609 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 610
 611         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
 612         architecture to infer the wordsize.  Previous architecture may not
 613         be a PowerPC.
 614
 615 2001-09-27  J. Brobecker <brobecker@gnat.com>
 616
 617         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
 618         than a TT_PROC_STOP request to kill the inferior and its child
 619         processes. Otherwise, the inferior is not killed on HPUX 11.0.
 620         Removed the code that detaches the child processes since we just
 621         killed them.
 622
 623 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 624
 625         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
 626         variables.
 627         (serial_set_cmd, serial_show_cmd): New functions.
 628         (_initialize_serial): Add "set/show serial" command.
 629
 630 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 631
 632         * CONTRIBUTE: Update.
 633
 634 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
 635
 636         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
 637         argument ``gdbarch''.
 638         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
 639         (default_svr4_fetch_link_map_offsets): Rename to
 640         legacy_fetch_link_map_offsets().
 641         (svr4_fetch_link_map_offsets): New function.
 642         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
 643         (fetch_link_map_offsets_gdbarch_data): New static global.
 644         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
 645         Revise to invoke set_gdbarch_data().
 646         (init_fetch_link_map_offsets): Change return type and add an
 647         argument so that it may be used as a gdbarch_data initializer.
 648         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
 649         Use gdbarch data mechanism instead.
 650
 651 2001-09-25  Jiri Smid  <smid@suse.cz>
 652
 653         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
 654         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
 655         by LINUX_SIGINFO_SIZE.
 656
 657 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 658
 659         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
 660         variables.
 661         (maintenance_set_profile_cmd): New function.
 662         (maintenance_show_cmd, maintenance_set_cmd): New functions.
 663         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
 664         show" and, commented out, "maintenance set/show profile" commands.
 665
 666 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 667
 668         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
 669         convert the pointer into a CORE_ADDRs.
 670
 671 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 672
 673         * doublest.h (store_floating, extract_floating): Add comment
 674         indicating these functions are deprecated.
 675         (extract_typed_floating, store_typed_floating): Declare.
 676         * doublest.c: Include "gdbtypes.h".
 677         (extract_typed_floating, store_typed_floating): Define.
 678
 679         * stabsread.c (define_symbol): Use store_typed_floating.
 680         * valarith.c (value_binop): Ditto.
 681         * values.c (unpack_long): Use extract_typed_floating.
 682         (unpack_double): Ditto.
 683
 684 2001-09-24  Orjan Friberg  <orjanf@axis.com>
 685
 686         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
 687         from correct register.
 688
 689 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
 690
 691         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
 692
 693 2001-09-21  Jiri Smid   <smid@suse.cz>
 694
 695         * config/i386/x86-64linux.mh: New file.
 696         * config/i386/x86-64linux.mt: New file.
 697         * config/i386/nm-x86_64.h: New file.
 698         * x86-64-linux-tdep.c: New file.
 699         * x86-64-linux-nat.c: New file.
 700         * x86-64-tdep.c: New file.
 701         * x86-64-tdep.h: New file.
 702         * i386-tdep.h: New file.
 703         * i387-nat.c: Include i386-tdep.h when multiarch.
 704         * i387-tdep.c: Ditto.
 705         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
 706         and x86_64-linux-nat.c
 707         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
 708         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
 709
 710 2001-09-21  Jiri Smid   <smid@suse.cz>
 711
 712         * MAINTAINERS: Add myself to the write-after-approval list.
 713         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
 714         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
 715         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
 716         8-byte wide watchpoints.
 717         (i386_show_dr): Debug message format string change.
 718
 719 2001-09-21  Michael Snyder  <msnyder@redhat.com>
 720
 721         * c-exp.y (typebase): Accept (signed long long) as a type expr.
 722
 723 2001-09-20  Michael Snyder  <msnyder@redhat.com>
 724         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
 725         better parsing of const and volatile type expressions.
 726         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
 727         const_or_volatile): New non-terminals.
 728         (ptype): Use new rule for const_or_volatile.
 729         (typebase): Use new rule for const_or_volatile_noopt.
 730         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
 731         * parse.c (follow_types): Handle tp_const and tp_volatile on the
 732         type stack: call make_cv_type to create new const/volatile type.
 733
 734 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
 735
 736         * solib-svr4.c (fetch_link_map_offsets): Add comment.
 737         (fetch_link_map_offsets_init): New static global.
 738         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
 739         Revise implementation to use ``fetch_link_map_offsets_init''
 740         instead of ``fetch_link_map_offsets''.
 741
 742 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
 743
 744         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
 745         * dbxread.c: Likewise.
 746         * dwarf2read.c: Likewise.
 747         * dwarfread.c: Likewise.
 748         * somread.c: Likewise.
 749         * ultra3-nat.c: Likewise.
 750         * xcoffread.c: Likewise.
 751
 752 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
 753
 754         * cris-tdep.c (cris_get_signed_offset): Change return type to an
 755         explicitly signed char.
 756
 757         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
 758         function signature to match recent tracepoint.c:encode_actions
 759         changes.
 760         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
 761
 762 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
 763
 764         * thread.c (do_captured_thread_select): Add uiout parameter.
 765         (do_captured_list_thread_ids): Ditto.
 766         * breakpoint.c (do_captured_breakpoint_query): Ditto.
 767
 768         * breakpoint.c (gdb_breakpoint_query): Update.  Use
 769         catch_exceptions.
 770         * thread.c (gdb_list_thread_ids): Ditto.
 771         (gdb_thread_select): Ditto.
 772         (thread_command): Pass uiout to gdb_thread_select.
 773
 774         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
 775         (gdb_thread_select, gdb_list_thread_ids): Ditto.
 776
 777 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
 778
 779         From Ilya Golubev <gin@mo.msk.ru>:
 780         * solib.c (clear_solib): Call `remove_target_sections' to fix
 781         stale pointers in `struct target_ops'.
 782         * irix5-nat.c (clear_solib): Likewise.
 783         * osfsolib.c (clear_solib): Likewise.
 784
 785 2001-09-13  Jim Blandy  <jimb@redhat.com>
 786
 787         * monitor.c (monitor_load): Don't delete symtab users, or reset
 788         inferior_ptid.
 789
 790         * monitor.c (monitor_load): Fix indentation.
 791
 792 2001-09-11  Jim Blandy  <jimb@redhat.com>
 793
 794         * printcmd.c (print_scalar_formatted): Compare the length of the
 795         value against the lengths of the target's floating-point types,
 796         not the host's.  Add support for `long double'.
 797
 798         * printcmd.c (print_scalar_formatted): Fix indentation.
 799
 800 2001-09-10  Jim Blandy  <jimb@redhat.com>
 801
 802         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
 803         programs running on the board can produce output.
 804
 805 2001-09-10  Jason Molenda  (jmolenda@apple.com)
 806
 807         * NEWS: "ANS/ISO C" -> "ISO C".
 808         * MAINTAINERS (write-after-approval):  Update my entry.
 809
 810 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
 811
 812         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
 813
 814         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
 815         config/m68k/xm-linux.h, config/mips/xm-linux.h,
 816         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
 817         redundant inclusion of <unistd.h>.
 818
 819         * gdbtypes.h (struct block): Add forward declaration.
 820
 821 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
 822
 823         * defs.h (enum return_reason): Renumber so that all values are
 824         negative.
 825         (RETURN_MASK): Negate reason.
 826         (catch_exception_ftype): Declare.
 827         (catch_exceptions): Declare.
 828         * top.c (catcher): New function, based on catch_errors.  Add in
 829         parameter func_uiout and out parameters func_val, func_caught and
 830         func_cleanup.  Change type of func to catch_exceptions_ftype.
 831         Save/restore uiout.
 832         (struct catch_errors_args): Define.
 833         (do_catch_errors): New function.
 834         (catch_errors): Rewrite, use do_catch_errors and catcher.
 835         (catch_exceptions): New function, use catcher.
 836
 837 2001-09-07  Jim Blandy  <jimb@redhat.com>
 838
 839         Correctly parse register values provided by the monitor.
 840         * rom68k-rom.c: #include "value.h".
 841         (is_hex_digit, hex_digit_value, is_whitespace,
 842         rom68k_supply_one_register): New static functions.
 843         (rom68k_supply_register): Call rom68k_supply_one_register, instead
 844         of monitor_supply_register; the latter was incorrectly parsing
 845         the values.
 846         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
 847
 848 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
 849
 850         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
 851         to using setpgid if available now.
 852
 853 2001-09-06  Keith Seitz  <keiths@redhat.com>
 854
 855         From Ian Roxborough  <irox@redhat.com>
 856         * configure.in: Use ITCL_LIB_FULL_PATH and
 857         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
 858         for gdb.
 859         * configure: Regenerated.
 860
 861 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
 862
 863         * dbxread.c (process_one_symbol): Don't use error result from
 864         find_stab_function_addr().
 865         * partial-stab.h (case 'F'): Likewise.
 866
 867         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
 868         code match that used for case 'F'.  This fixes the divergence
 869         that was introduced by my 1999-09-14 changes to partial-stab.h.
 870
 871 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
 872
 873         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
 874         in gdbarch.h.
 875         (TARGET_PRINT_INSN): Multiarch.
 876         * gdbarch.h: Regenerate.
 877         * gdbarch.c: Regenerate.
 878
 879         * arch-utils.c (legacy_print_insn): New function.
 880         * arch-utils.h (legacy_print_insn): Export.
 881
 882         * cris-tdep.c (cris_delayed_get_disassembler): Use
 883         TARGET_PRINT_INSN, instead of tm_print_insn.
 884         * d10v-tdep.c (print_insn): Ditto.
 885         * d30v-tdep.c (print_insn): Ditto.
 886         * m32r-tdep.c (dump_insn): Ditto.
 887         * v850-tdep.c (v850_scan_prologue): Ditto.
 888         * mcore-tdep.c (mcore_dump_insn): Ditto.
 889         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
 890
 891 2001-09-05  Jim Blandy  <jimb@redhat.com>
 892
 893         * gdbtypes.h (struct type): Doc fix.
 894
 895 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 896
 897         From Daniel Jacobowitz  <drow@mvista.com>
 898         * dbxread.c (free_header_files): Make global.
 899         (init_header_files): Likewise.
 900         * stabsread.h (free_header_files): Add prototype.
 901         (init_header_files): Likewise.
 902         * mdebugread.c (mdebug_build_psymtabs): Initialize
 903         properly before using the stabs debug reader.
 904
 905 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 906
 907         From Daniel Jacobowitz  <drow@mvista.com>
 908         * dbxread.c (dbx_symfile_read): Only reinitialize
 909         the psymbol list if mainline or if both static
 910         and global lists are empty.
 911         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
 912         * dwarfread.c (dwarf_build_psymtabs): Likewise.
 913         * xcoffread.c (xcoff_initial_scan): Likewise.
 914         * os9kread.c (os9k_symfile_read): Likewise.
 915
 916 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 917
 918         From Daniel Jacobowitz  <drow@mvista.com>
 919         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
 920         a name specially.
 921
 922 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
 923
 924         Make GDB use libiberty regex implementation.
 925         * gdb_regex.h: Normalize protection against multiple inclusion.
 926         Include "xregex.h" instead of "gnu-regex.h".
 927         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
 928         * cli/cli-decode.c: Likewise.
 929         * Makefile.in (REGEX): Remove.
 930         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
 931         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
 932         (POSSLIBS): Remove.
 933         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
 934         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
 935         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
 936         gdb_regex.h in list of dependencies.
 937         (gnu-regex.o): Remove rule.
 938         * gnu-regex.c, gnu-regex.h: Remove files.
 939
 940 2001-08-31  Jason Molenda  (jmolenda@apple.com)
 941
 942         * c-valprint.c (c_val_print):  Second call to check_typedef ()
 943         is no longer necessary.
 944
 945 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
 946
 947         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
 948         terminate the prologue scan.
 949
 950 2001-08-30  Jim Blandy  <jimb@redhat.com>
 951
 952         * symfile.c (sections_overlap): New function.
 953         (map_overlay_command): Call sections_overlap, instead of using
 954         incorrect logic to recognize overlapping sections.
 955
 956         * symfile.c (load_command): Invalidate the overlay cache.
 957
 958 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
 959
 960         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
 961
 962 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
 963
 964         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
 965         * solib-svr4.c (enable_break): Check the inferior link map
 966         before assuming the inferior PC is at the start of the dynamic
 967         loader.
 968
 969 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
 970
 971         * frame.h (struct frame_info): Fix documentation on fields
 972         saved_regs, next and prev.
 973
 974 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
 975
 976         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
 977         gratuitious whitespace changes.
 978         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
 979         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
 980         (sigsetmask) Don't define macro.
 981         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
 982         async_stop_sig from event-top.c.
 983         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
 984         defined.
 985         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
 986         order.  Add sigsetmask.
 987         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
 988         alphabetical order.
 989         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
 990         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
 991         (HAVE_SIGSETMASK): Remove.
 992         * aclocal.m4, config.in, configure: Regenerated.
 993
 994 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
 995
 996         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
 997         * config/powerpc/nbsd.mh (XM_FILE): Delete.
 998
 999 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1000
1001         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1002         (HOST_DOUBLE_FORMAT): Delete macro.
1003
1004 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1005
1006         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1007         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1008         inclusion of <limits.h>.
1009
1010 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1011
1012         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1013         that a register should be ignored, supply a value for the register
1014         from the raw registers[] buffer.
1015
1016 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1017
1018         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1019         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1020         i386bsd-nat.c.
1021
1022 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1023
1024         * gdbtypes.h (builtin_type_ieee_single_big)
1025         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1026         (builtin_type_ieee_double_little)
1027         (builtin_type_ieee_double_littlebyte_bigword)
1028         (builtin_type_i387_ext, builtin_type_m68881_ext)
1029         (builtin_type_i960_ext, builtin_type_m88110_ext)
1030         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1031         (builtin_type_arm_ext_littlebyte_bigword)
1032         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1033         (builtin_type_ia64_quad_big)
1034         (builtin_type_ia64_quad_little): Declare.
1035         * gdbtypes.c (builtin_type_ieee_single_big)
1036         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1037         (builtin_type_ieee_double_little)
1038         (builtin_type_ieee_double_littlebyte_bigword)
1039         (builtin_type_i387_ext, builtin_type_m68881_ext)
1040         (builtin_type_i960_ext, builtin_type_m88110_ext)
1041         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1042         (builtin_type_arm_ext_littlebyte_bigword)
1043         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1044         (builtin_type_ia64_quad_big)
1045         (builtin_type_ia64_quad_little): Define.
1046         (_initialize_gdbtypes): Initialize builtin floatformat types.
1047
1048 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1049
1050         * tracepoint.c (read_actions): Add FIXME for code depending on
1051         STOP_SIGNAL.
1052
1053 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1054
1055         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1056         to download loop.
1057         (mips_load_srec): Ditto.
1058
1059 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1060
1061         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1062         of builtin_type_float, builtin_type_double and
1063         builtin_type_long_double.
1064         (recursive_dump_type): Print the floatformat name.
1065         * gdbtypes.h (struct type): Add type_specific field floatformat.
1066         (TYPE_FLOATFORMAT): Define
1067
1068 2001-08-21  Keith Seitz  <keiths@redhat.com>
1069
1070         * printcmd.c (print_insn): Use the given stream for
1071         output.
1072
1073 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1074
1075         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1076         assembler version of function.
1077         (convert_from_extended, convert_to_extended): Rewrite. Use
1078         floatformat_to_doublest, floatformat_from_doublest,
1079         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1080         (arm_push_arguments): Use extract_floating and store_floating to
1081         perform floating point conversions.
1082         (SWAP_TARGET_AND_HOST): Delete macro.
1083         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1084         extract_floating and store_floating to perform floating point
1085         conversions.
1086
1087 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1088
1089         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1090
1091 2001-08-17  Keith Seitz  <keiths@redhat.com>
1092
1093         * varobj.c (varobj_update): Change first parameter to
1094         pointer to struct varobj*. This function can delete
1095         varobjs, so we need to give callers the new varobj
1096         when this happens.
1097         (value_of_root): Update "var", too, if "var_handle"
1098         changes.
1099         * varobj.h (varobj_update): Likewise.
1100
1101 2001-08-17  Keith Seitz  <keiths@redhat.com>
1102
1103         * Makefile.in (varobj_h): Define.
1104         (mi-cmd-var.o): Depends on varobj_h.
1105         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1106
1107 2001-08-16  Keith Seitz  <keiths@redhat.com>
1108
1109         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1110         give us the absolute path to the source directory.
1111         * configure: Regenerated.
1112         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1113         autoconf can substitue it in for us.
1114         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1115         really do need an absolute pathname.
1116
1117 2001-08-15  Keith Seitz  <keiths@redhat.com>
1118
1119         * Makefile.in (GDBTK_VERSION): Set a version number.
1120         (GDBTK_LIBRARY): New variable to point to location where
1121         gdbtk will install its tcl library. Changed all refereneces
1122         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1123         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1124         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1125         (all-gdbtk): Remove.
1126         (install-gdbtk): Remove.
1127         (gdbtk.o): Pass srcdir to file when compiling.
1128
1129 2001-08-15  Ian Roxborough  <irox@redhat.com>
1130
1131         * Makefile.in: Changed all references to the install directory
1132         "gdbtcl" to read "insight1.0".
1133
1134 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1135
1136         * arch-utils.c (generic_skip_trampoline_code): New function.
1137         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1138         * gdbarch.c: Regeberated from gdbarch.sh.
1139         * gdbarch.h: Ditto.
1140         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1141         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1142
1143 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1144             H.J. Lu  (hjl@gnu.org)
1145
1146         * partial-stab.h: valu should be a CORE_ADDR.
1147
1148 2001-08-14  H.J. Lu  (hjl@gnu.org)
1149
1150         * dbxread.c (SWAP_SYMBOL): Removed.
1151         (INTERNALIZE_SYMBOL): Check sign extended vma.
1152
1153 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1154
1155         * top.c (SIGSETJMP): Protect env argument with parentheses.
1156         (SIGLONGJMP): Protect env argument with parentheses.
1157
1158 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1159
1160         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1161         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1162         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1163         * mn10300-tdep.c: To here.
1164
1165 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1166
1167         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1168         val a DOUBLEST.  Use floatformat_to_doublest.
1169         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1170         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1171         (REGISTER_CONVERT_TO_RAW): Ditto.
1172
1173 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1174
1175         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1176         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1177         sp_regnum.
1178
1179 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1180
1181         * doublest.c (convert_doublest_to_floatformat): Rename
1182         floatformat_from_doublest.  Make static.
1183         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1184         Make static.
1185         (floatformat_to_doublest): New function.
1186         (floatformat_from_doublest): New function.
1187         (host_float_format, host_double_format, host_long_double_format):
1188         New static variables.
1189         (store_floating, extract_floating): Always use
1190         floatformat_to_doublest and floatformat_from_doublest.
1191         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1192
1193 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1194
1195         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1196         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1197
1198 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1199
1200         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1201         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1202         * gdbarch.h, gdbarch.c: Regenerate.
1203
1204         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1205         * arch-utils.c: Include "gdb_assert.h".
1206         (legacy_virtual_frame_pointer): Define.
1207         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1208
1209         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1210         frame_offset a LONGEST.
1211         * ax-gdb.c (gen_frame_args_address): Ditto.
1212         (gen_frame_locals_address): Ditto.
1213         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1214         virtual_frame_pointer.
1215         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1216         list to match function signature.
1217         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1218
1219 2001-08-10  Keith Seitz  <keiths@redhat.com>
1220
1221         * gdb-events.sh: Add architecture_changed event.
1222         * gdbarch.sh: Include gdb-event.h.
1223         (gdbarch_update_p): Notify UIs when architecture changes.
1224         * gdb-events.h: Regenerated.
1225         * gdb-events.c: Regenerated.
1226         * gdbarch.c: Regenerated.
1227
1228 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1229
1230         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1231         a write_register to a pseudo-reg.  Target_store_pseudo_register
1232         needs to get called, because these regs may be computed and may
1233         have side-effects.
1234
1235 2001-08-10  Keith Seitz  <keiths@redhat.com>
1236
1237         * gdb-events.sh: Deal with event notifications with no
1238         arguments.
1239
1240 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1241
1242         * remote.c (read_frame): Correct off-by-one error in condition.
1243
1244 2001-08-08  Don Howard  <dhoward@redhat.com>
1245
1246         * stabsread.c (read_type): Add support for const and volatile
1247         modifiers.
1248
1249 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1250
1251         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1252         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1253
1254 2001-08-02  Keith Seitz  <keiths@redhat.com>
1255
1256         * defs.h (SLASH_STRING): If not defined, set
1257         to "/", regardless of _WIN32, __CYGWIN__, or
1258         whatnot.
1259
1260 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1261
1262         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1263         "gnu-regex.h".
1264
1265         * NEWS: Update.
1266
1267 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1268
1269         * config/i386/xm-go32.h: Include xm-i386.h.
1270         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1271
1272 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1273
1274         The following changes avoid polluting global namespace with the
1275         `enable' and `disable' identifiers, because some platforms define
1276         in their system headers symbols with global scope that go by those
1277         names.
1278
1279         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1280         Also rename all the enum members to have the "bp_" prefix.
1281         (struct breakpoint): Rename the `enable' member to `enable_state'.
1282         (enum bpdisp): Rename all members to have the "disp_" prefix.
1283
1284         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1285         changed.
1286         (args_for_catchpoint_enable): Rename the `enable' member to
1287         `enable_p'.  All users changed.
1288
1289         * tracepoint.h (enum enable): Remove.
1290         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1291
1292         * tracepoint.c: All users of the `enabled' member changed.
1293
1294         * printcmd.c (struct display): The `status' member is now an int.
1295
1296         * memattr.h (struct mem_region): Rename the `status' member to
1297         `enabled_p'.
1298         (enum enable): Remove.
1299
1300         * memattr.c: Change all users of the `status' member of struct
1301         mem_region to use `enabled_p' instead.
1302
1303         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1304
1305         * go32-nat.c: Remove the kludgey work-around for conflicts between
1306         <dos.h> and "breakpoint.h".
1307
1308 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1309
1310         * MAINTAINERS: Add myself to the write-after-approval list.
1311         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1312         hostname is given.
1313
1314 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1315
1316         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1317         paramter a const void pointer.
1318         (floatformat_from_doublest): Make IN const, Make OUT a void
1319         pointer.
1320         * doublest.c (floatformat_to_doublest): Update.
1321         (floatformat_from_doublest): Update.
1322         (extract_floating): Update.
1323
1324 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1325
1326         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1327         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1328         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1329         (floatformat_to_doublest, floatformat_from_doublest)
1330         (floatformat_is_negative, floatformat_is_nan)
1331         (floatformat_mantissa, store_floating)
1332         (extract_floating): Move declaration from here.
1333         * doublest.h: To here.  New file.
1334         * utils.c (get_field, floatformat_to_doublest, put_field)
1335         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1336         (floatformat_is_nan, floatformat_mantissa)
1337         (FLOATFORMAT_CHAR_BIT): Move from here.
1338         * doublest.c: To here.  New file.
1339         * findvar.c (store_floating, extract_floating): Move from here.
1340         * doublest.c: To here.
1341         * Makefile.in (SFILES): Add doublest.c.
1342         (COMMON_OBS): Add doublest.o.
1343         (doublest.o): Specify dependencies.
1344         (doublest_h): Define.
1345
1346         * config/m88k/tm-m88k.h: Include "doublest.h".
1347         * config/i960/tm-i960.h: Ditto.
1348         * config/i386/tm-symmetry.h: Ditto.
1349         * rs6000-tdep.c, valarith.c: Ditto.
1350         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1351         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1352         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1353         * alpha-tdep.c, ax.h, expression.h: Ditto.
1354         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1355
1356         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1357         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1358         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1359         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1360         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1361         (parser_defs_h): Ditto.
1362         (expression_h): Add $(doublest_h) and $(symtab_h).
1363
1364 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1365
1366         * Makefile.in: Sort header definitions.
1367         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1368         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1369         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1370         $(annotate_h).  Replace target.h with $(target_h).  Replace
1371         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1372
1373 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1374
1375         * config/i386/xm-i386.h: New file.
1376         * config/i386/xm-fbsd.h: Removed.
1377         * config/i386/xm-linux.h: Removed.
1378         * config/i386/fbsd.mh: Reorganize a bit.
1379         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1380         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1381         xm-linux.h.
1382
1383 2001-07-30  Jim Blandy  <jimb@redhat.com>
1384
1385         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1386
1387 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1388
1389         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1390         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1391         headers are available.
1392
1393 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1394
1395         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1396         i386_dwarf_reg_to_regnum.
1397
1398         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1399         assertion with a warning if we're asked to convert towards a
1400         non-floating-point type.  Zero out the the buffer where the data
1401         is supposed to be stored in that case.
1402
1403 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1404
1405         * config/djgpp/djconfig.sh: Unset CDPATH.
1406
1407         * go32-nat.c (get_cr3): Temporary disable support for page tables
1408         in UMBs, as it is incomplete.
1409
1410         Support for stepping through longjmp in DJGPP programs:
1411
1412         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1413         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1414         (get_longjmp_target): Add prototype.
1415
1416 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1417
1418         Fix some PID/TPID fallout for HP/UX.
1419         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1420         * infttrace.c (ptrace_wait): Match external declaration,
1421         and match target_post_wait declaration.
1422
1423 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1424
1425         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1426         (cris): Set --enable-gdb-build-warnings flag to -w.
1427
1428 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1429
1430         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1431         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1432         (TARGET_LONG_DOUBLE_BIT): Define.
1433         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1434         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1435         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1436         floating point registers.
1437         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1438         (REGISTER_CONVERT_TO_RAW): Remove.
1439         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1440
1441 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1442
1443         * thread.c, breakpoint.c: Include "gdb.h".
1444         * Makefile.in (gdb_h): Define.
1445         (HFILES_NO_SRCDIR): Add gdb.h.
1446         (mi-cmd-break.o, mi-main.o, thread.o)
1447         (breakpoint.o): Add dependency on $(gdb_h).
1448
1449         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1450         (gdb_breakpoint, gdb_thread_select)
1451         (gdb_list_thread_ids): Move declaration from here ...
1452         * gdb.h: To here.  New file.
1453
1454 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1455
1456         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1457         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1458         (SFILES): Likewise.
1459         (tui-out.o): Define dependencies.
1460         (tui-hooks.o): Likewise.
1461
1462 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1463
1464         * MAINTAINERS: Update e-mail address of active @cygnus.com
1465         maintainers to @redhat.com.
1466
1467 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1468
1469         * README (Known bugs): Delete section.
1470         (Kernel debugging): Delete section.
1471         (Languages other than C): Delete section.
1472         (Host/target specific installation notes) New section.
1473
1474 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1475
1476         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1477         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1478         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1479         prototypes.
1480         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1481         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1482         i386_dwarf_reg_to_regnum.
1483         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
1484         New functions.
1485
1486         * i386-tdep.c: Include "gdb_assert.h"
1487         (i386_register_convert_to_virtual): Fix such that it can handle
1488         conversion to any floating-point type.  Assert that we are dealing
1489         with a floating-point first.
1490         (i386_register_convert_to_raw): Assert that TYPE is a
1491         floating-point type with length 12.
1492
1493 2001-07-27  John R. Moore  <jmoore@redhat.com>
1494
1495         * configure.in: Added dependency of gdb on tcl/tk libraries.
1496         * Makefile.in: Likewise.
1497         * configure: Regenerated with the above using autoconf.
1498
1499 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
1500
1501         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
1502         NUM_REGS.
1503         (SH_DEFAULT_NUM_REGS): Define.
1504
1505 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
1506
1507         * go32-nat.c (read_memory_region): Make sure the segment limit was
1508         indeed set, to work around a Windows 2000 bug.
1509
1510 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
1511
1512         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
1513         * infttrace.c (child_xfer_memory): Likewise.
1514         * symm-nat.c (child_xfer_memory): Likewise.
1515         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
1516         (write_inferior_memory): Likewise.
1517         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
1518         (write_inferior_memory): Likewise.
1519         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
1520         (write_inferior_memory): Likewise.
1521         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
1522         (write_inferior_memory): Likewise.
1523         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
1524         (write_inferior_memory): Likewise.
1525         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
1526         (write_inferior_memory): Likewise.
1527
1528 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
1529
1530         * README: Mention how to make gdb.pdf.
1531
1532         * NEWS: Update.
1533
1534 2001-07-24  Stephen P. Smith <ischis2@home.com>
1535
1536         * MAINTAINERS (Stephen P. Smith): Added to write after approval
1537         list.
1538
1539 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
1540
1541         * mips-tdep.c (mips_push_arguments): Add comment explaining
1542         problem with LE o32 GCC.
1543
1544 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1545
1546         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
1547         doesn't understand them.
1548
1549 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1550
1551         * memattr.c (mem_info_command): Reformat output to look more like
1552         'info break' output.
1553         (_initialize_mem): Improve help.
1554
1555 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
1556
1557         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
1558         (AC_FUNC_SETPGRP): Add.
1559         * aclocal.m4, configure, config.in: Regenerated.
1560         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
1561         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
1562         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
1563         distinguish between the two setpgrp flavours.
1564         * config/xm-sysv4.h, config/arm/xm-linux.h,
1565         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
1566         config/i386/xm-linux.h, config/i386/xm-ptx.h,
1567         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1568         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
1569         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
1570         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
1571
1572 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
1573
1574         * go32-nat.c (read_memory_region): Set the granularity bit of the
1575         allocated segment according to its size, and adjust the limit to
1576         be page-aligned if the segment is page-granular.
1577
1578         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
1579         (display_page_table, go32_pte, go32_pte_for_address): New functions.
1580         (_initialize_go32_nat): Initialize and document them.
1581
1582 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
1583
1584         * i386gnu-nat.c: Include "i387-nat.h".
1585         (struct env387): Removed.
1586         (reg_offset): Fix comment.
1587         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
1588         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
1589         use i387_supply_fsave.
1590         (gnu_fetch_registers): Remove spurious whitespace.
1591         (convert_to_env387): Remove.
1592         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
1593         of convert_to_env387.
1594         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
1595         store_fpregs.
1596         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
1597         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
1598         (NATDEPFILES): Add i387-nat.o.
1599
1600 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1601
1602         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
1603         (m68hc11-tdep.o): Define dependencies.
1604
1605 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1606
1607         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
1608
1609 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1610
1611         * utils.c (init_page_info): Use tui_get_command_dimension.
1612         * printcmd.c (disassemble_command): Simplify tui specific code,
1613         use tui_is_window_visible, tui_show_assembly.
1614
1615 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
1616
1617         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
1618         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
1619         code to ...
1620         * i386fbsd-nat.c: ... here.  New file.
1621         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
1622         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
1623         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
1624         (i386fbsd-nat.o): Add dependencies.
1625
1626 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
1627
1628         * signals.c: New file.
1629         * Makefile.in: Add signals.o.
1630         * target.c (struct signals, target_signal_to_name)
1631         (target_signal_from_name, target_signal_from_host)
1632         (do_target_signal_to_host, target_signal_to_host_p)
1633         (target_signal_to_host, target_signal_from_command): Move to
1634         signals.c.
1635         (initialize_targets): Move check of struct signals to...
1636         * signals.c (_initialize_signals): Here.
1637
1638 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1639
1640         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
1641
1642 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1643
1644         From Stephen Smith:
1645         * configure.tgt (i*86-*-pe*): New target.
1646
1647 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1648
1649         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
1650         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
1651         * somsolib.c (no_shared_libraries): Provide stub.
1652         * xcoffsolib.c (no_shared_libraries): Provide stub.
1653
1654 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1655
1656         * Makefile.in (COMMON_OBS): Remove tui-file.o.
1657         (SUBDIR_TUI_OBS): Add it here.
1658         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
1659         (main.o): Remove dependency with tui-file.h.
1660
1661 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1662
1663         * Makefile.in (tui-file.o): Update dependencies.
1664
1665 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1666
1667         * top.c (catch_errors): Convert PTR to void * in parameters list.
1668         (quit_cover): Ditto.
1669
1670 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1671
1672         * source.c (find_source_lines): Remove tui test, must be replaced
1673         by appropriate warning hook.
1674         (print_source_lines): Remove tui hacks, must be replaced by cli.
1675         (forward_search_command): Remove tui hacks, can be replaced by
1676         appropriate calls to identify_source_line when tui scrolls.
1677         (reverse_search_command): Likewise.
1678
1679 2001-07-16  Nick Duffek  <nsd@redhat.com>
1680
1681         * remote.c (init_remote_ops, init_remote_cisco_ops,
1682         init_remote_async_ops): Set to_pid_to_str and
1683         to_extra_thread_info correctly and in the same order as declared
1684         in target.h.
1685
1686 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
1687
1688         * remote.c: Revert below.  Included more than intended.
1689
1690 2001-07-16  Nick Duffek  <nsd@redhat.com>
1691
1692         * remote.c (init_remote_ops, init_remote_cisco_ops,
1693         init_remote_async_ops): Set to_pid_to_str and
1694         to_extra_thread_info correctly and in the same order as declared
1695         in target.h.
1696
1697 2001-07-16  Nick Duffek  <nsd@redhat.com>
1698
1699         * findvar.c (read_var_value): Apply value_as_pointer() to
1700         addresses retrieved from the target for LOC_BASEREG and
1701         LOC_BASEREG_ARG variables.
1702
1703 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1704
1705         * NEWS: New target CRIS.
1706
1707 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1708
1709         * top.c (show_commands): Remove extern decl of history_get, it's
1710         already in readline/history.h.
1711
1712 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1713
1714         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
1715         execute_user_command, do_setshow_command, get_prompt, init_proc,
1716         serial_log_command): Remove extern declarations.  Include
1717         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
1718         * gdbcmd.h (execute_user_command): Remove declaration, it's already
1719         in cli/cli-script.h.
1720         * command.h (do_setshow_command): Remove declaration, it's already
1721         in cli/cli-setshow.h.
1722         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
1723         * Makefile.in (infrun.o): Update dependencies.
1724         (top.o): Ditto.
1725         * cli/cli-setshow.h: Add comment for do_setshow_command.
1726
1727 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
1728
1729         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
1730         call to chdir on this symbol rather than on __DJGPP__.
1731         (CANT_FORK) [__MSDOS__]: Move from here...
1732         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
1733         (GLOBAL_CURDIR) [__MSDOS__]: Define.
1734
1735 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1736
1737         * configure.tgt: Recognise the CRIS architecture.
1738         * config/cris/cris.mt: New file for CRIS target.
1739         * cris-tdep.c: New file for CRIS target.
1740
1741 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1742
1743         * top.c (quit_cover, float_handler): Move definition up before use.
1744         (gdb_init): Move to end of file, to avoid calls to not yet defined
1745         functions.
1746         Delete prototypes.
1747
1748 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1749
1750         * serial.h (SERIAL_ASYNC): Delete.
1751         (DEPRECATED_SERIAL_FD): Delete.
1752         (SERIAL_DEBUG): Delete.
1753         (SERIAL_DEBUG_P): Delete.
1754         (SERIAL_DRAIN_OUTPUT): Delete.
1755         (SERIAL_FLUSH_OUTPUT): Delete.
1756         (SERIAL_FLUSH_INPUT): Delete.
1757         (SERIAL_SEND_BREAK): Delete.
1758         (SERIAL_RAW): Delete.
1759         (SERIAL_GET_TTY_STATE): Delete.
1760         (SERIAL_SET_TTY_STATE): Delete.
1761         (SERIAL_PRINT_TTY_STATE): Delete.
1762         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
1763         (SERIAL_SETBAUDRATE): Delete.
1764         (SERIAL_SETSTOPBITS): Delete.
1765         (SERIAL_CAN_ASYNC_P): Delete.
1766         (SERIAL_IS_ASYNC_P): Delete.
1767         (SERIAL_UN_FDOPEN): Delete.
1768         (SERIAL_READCHAR): Delete.
1769         (SERIAL_CLOSE): Delete.
1770         (SERIAL_FDOPEN): Delete.
1771         (SERIAL_OPEN): Delete.
1772         * ser-unix.c: Update.
1773         * sparclet-rom.c: Update.
1774         * remote-bug.c: Update.
1775         * dsrec.c: Update.
1776         * xmodem.c: Update.
1777         * nindy-share/ttyflush.c: Update.
1778         * nindy-share/Onindy.c: Update.
1779         * utils.c: Update.
1780         * serial.c: Update.
1781         * remote-nindy.c: Update.
1782         * inflow.c: Update.
1783         * sparcl-tdep.c: Update.
1784         * sh3-rom.c: Update.
1785         * remote.c: Update.
1786         * remote-utils.c: Update.
1787         * remote-st.c: Update.
1788         * remote-sds.c: Update.
1789         * remote-rdp.c: Update.
1790         * remote-os9k.c: Update.
1791         * remote-nrom.c: Update.
1792         * remote-mips.c: Update.
1793         * remote-es.c: Update.
1794         * remote-e7000.c: Update.
1795         * remote-array.c: Update.
1796         * ocd.c: Update.
1797         * nindy-share/nindy.c: Update.
1798         * monitor.c: Update.
1799
1800 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1801
1802         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
1803         * mcore-tdep.c: Ditto.
1804         * sparc-tdep.c: Ditto.
1805         * sh-tdep.c: Ditto.
1806         * rs6000-tdep.c: Ditto.
1807         * ppc-linux-tdep.c: Ditto.
1808         * m68hc11-tdep.c: Ditto.
1809         * ia64-tdep.c: Ditto.
1810         * i386-tdep.c: Ditto.
1811         * arm-linux-tdep.c: Ditto.
1812         * hppa-tdep.c: Ditto.
1813         * h8500-tdep.c: Ditto.
1814         * fr30-tdep.c: Ditto.
1815         * arm-tdep.c: Ditto.
1816         * alpha-tdep.c: Ditto.
1817         * d30v-tdep.c: Ditto.
1818         * d10v-tdep.c: Ditto.
1819         * m32r-tdep.c: Ditto.
1820         * mips-tdep.c: Ditto.
1821         * v850-tdep.c: Ditto.
1822
1823 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1824
1825         * top.c (readline_line_completion_function, noop_completer): Move
1826         from here...
1827         * completer.c (readline_line_completion_function, noop_completer):
1828         ...to here.
1829         * gdbcmd.h (readline_line_completion_function, noop_completer):
1830         Move declarations from here...
1831         * completer.h (readline_line_completion_function, noop_completer):
1832         ...to here.
1833         * corefile.c: Include completer.h.
1834         * source.c: Ditto.
1835         * symfile.c: Ditto.
1836         * Makefile.in: Update dependencies.
1837
1838 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
1839
1840         * go32-nat.c (go32_create_inferior): Support command lines longer
1841         than 126 characters.
1842
1843 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1844
1845         * NEWS: New target 68HC11/68HC12.
1846
1847 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1848
1849         * utils.c (query): Remove tui hacks; tui must use the query_hook.
1850         * top.c (command_loop): Remove tui insert_mode hacks; don't call
1851         tuiCleanUp because this must be made with atexit by tui.
1852         * symfile.c (symbol_file_command): Remove call to TUIDO
1853         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
1854         not necessary when using the selected frame hooks.
1855         (print_stack_frame_stub): Likewise.
1856         (print_frame_info_base): Likewise.
1857         (print_frame_info): Likewise.
1858         (up_silently_command): Likewise.
1859         (down_silently_command): Likewise.
1860         (show_stack_frame): Likewise for TUIDO.
1861         (select_frame): Likewise.
1862         (select_and_print_frame): Likewise.
1863         (stack_publish_stopped_with_no_frame): Remove.
1864         (select_and_maybe_print_frame): Remove.
1865         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
1866         must use the initialize ui hook.
1867         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
1868         selected frame hooks.
1869         * event-top.c (command_handler): Remove tui insert_mode hack.
1870         * defs.h: Remove TUIDO; Only include tui.h.
1871         * breakpoint.c (mention): Remove calls to TUIDO.
1872         (delete_breakpoint): Remove tui hacks; tui must install
1873         the breakpoint hooks.
1874
1875 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
1876
1877         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
1878         * config/i386/nm-linux.h: ...to here.  Change comments about user
1879         area/struct a bit.
1880
1881         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
1882
1883         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
1884         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
1885
1886 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
1887
1888         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
1889         generate an internal error.
1890         (e7000_fetch_registers): Initialize variable 'wanted'.
1891         (e7000_wait): Initialize variable 'wanted_nopc'.
1892         (e7000_store_register): Fix sprintf compiler warnings.
1893         (sub2_from_pc): Ditto.
1894         (e7000_open): Close the descriptor, not the name.
1895         (e7000_load): Fix compiler warnings.
1896         (sub2_from_pc): Ditto.
1897         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
1898
1899 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1900
1901         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
1902         <sys/sysctl.h>.
1903         (store_inferior_registers): Wrap long line.
1904         (i386bsd_dr_get_status): Fix typo in comment.
1905         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
1906         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
1907         (i386bsd_in_sigtramp): New prototype.
1908         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
1909         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
1910         (external) variables.
1911         (SIGCONTEXT_PC_OFFSET): Removed.
1912         (FRAME_SAVED_PC): New define.
1913         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
1914         (TDEPFILES): Add i386bsd-tdep.o.
1915
1916 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1917
1918         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
1919         definition.
1920
1921 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1922
1923         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
1924         are no registered LWPs yet.
1925
1926 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1927
1928         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
1929         function.
1930         (CANNOT_STORE_REGISTER): Likewise.
1931
1932 2001-07-12  Keith Seitz  <keiths@redhat.com>
1933
1934         * remote-rdp.c: Include "serial.h"
1935
1936 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1937
1938         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
1939         in HAVE_TERMIO/HAVE_TERMIOS cases.
1940
1941 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1942
1943         * lin-lwp.c (stop_wait_callback): Add support for flushing
1944         signals.  Use that in favour of the old code to get rid of
1945         superfluous SIGINTs.
1946         (lin_lwp_wait): Use the new support in stop_wait_callback to
1947         flush all but one SIGINT.
1948
1949         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
1950         to comment.
1951         (i386_store_return_value): Improve comments about storing
1952         floating-point return values.
1953
1954         * config/arm/xm-linux.h, config/i386/xm-linux.h,
1955         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1956         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
1957         Removed.  Taken care of by autoconf and terminal.h.
1958
1959 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1960
1961         * mips-tdep.c (mips_type_needs_double_align): New function.
1962         (mips_push_arguments): Align o32 structs to even argument
1963         registers if necessary.
1964
1965 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1966
1967         * config/djgpp/fnchange.lst: Add entries for
1968         mips-linux-nat.c and mips-linux-tdep.c.
1969
1970 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1971
1972         * config/powerpc/xm-linux.h: Fix corrupted file.
1973
1974         * configure.in: Add check for sigsetjmp.
1975         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
1976         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
1977         * configure, config.in: Regenerated.
1978
1979 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
1980
1981         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
1982         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
1983         PR_REGNUM fields.
1984
1985         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
1986         skip_prologue_hard_way().
1987         (skip_prologue_hard_way): Make it a function pointer.
1988         (sh_print_register): Use function pointer do_pseudo_register,
1989         instead of sh_do_pseudo_register.
1990         (sh_do_registers_info): Ditto.
1991         (sh_gdbarch_init): Initialize do_pseudo_register.
1992         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
1993         (skip_prologue_hard_way): Update.
1994         (sh_gdbarch_init): Move setting of frame_chain,
1995         get_saved_register, init_extra_frame_info, push_arguments,
1996         extract_return_value, pop_frame, store_struct_return,
1997         extract_struct_value_address, use_struct_convention,
1998         init_extra_frame_info to before target specific settings.
1999         (sh_gdbarch_init): Initialize new tdep fields
2000         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2001         PR_REGNUM.
2002         (sh_push_arguments): Use new gdbarch_tdep fields
2003         {ARG0,ARGLAST}_REGNUM.
2004         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2005         sh_init_extra_frame_info, sh_push_return_address,
2006         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2007         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2008         gdbarch_tdep->PR_REGNUM.
2009         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2010
2011 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2012
2013         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2014         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2015         include.
2016
2017 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2018
2019         * MAINTAINERS: List myself for MIPS/Linux
2020         port.
2021
2022 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2023
2024         * gdbserver/remote-utils.c (remote_open): Only
2025         check for F_SETOWN if we had F_SETFL and FASYNC.
2026
2027 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2028
2029         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2030
2031         * config/m68k/linux.mh: Remove core-regset.o.
2032         * m68klinux-nat.c: Fix comment.
2033         (supply_gregset): Change argument to elf_gregset_t *.
2034         (supply_fpregset): Change argument to elf_fpregset_t *.
2035         (fetch_core_registers): New function.
2036         (linux_elf_core_fns): Define.
2037         (_initialize_m68k_linux_nat): New function.
2038
2039 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2040
2041         * configure.tgt: Mark d10v as pure multi-arch.
2042         * config/d10v/tm-d10v.h: Delete file.
2043         * config/d10v/d10v.mt (TM_FILE): Delete.
2044
2045 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2046
2047         * serial.h (typedef serial_t): Delete. Replace all references to
2048         serial_t with `struct serial *'.
2049         * serial.c: Update.
2050         * nindy-share/ttyflush.c: Update.
2051         * nindy-share/ttyflush.c: Update.
2052         * nindy-share/Onindy.c: Update.
2053         * nindy-share/nindy.c: Update.
2054         * remote-rdp.c: Update.
2055         * remote-sds.c: Update.
2056         * remote-st.c: Update.
2057         * remote-nindy.c: Update.
2058         * remote-mips.c: Update.
2059         * remote-e7000.c: Update.
2060         * remote-os9k.c: Update.
2061         * remote-nrom.c: Update.
2062         * remote-es.c: Update.
2063         * remote-array.c: Update.
2064         * ocd.c: Update.
2065         * mon960-rom.c: Update.
2066         * dsrec.c: Update.
2067         * inflow.c: Update.
2068         * ser-e7kpc.c: Update.
2069         * sparclet-rom.c: Update.
2070         * srec.h: Update.
2071         * ser-tcp.c: Update.
2072         * ser-go32.c: Update.
2073         * sparcl-tdep.c: Update.
2074         * w89k-rom.c: Update.
2075         * utils.c: Update.
2076         * sh3-rom.c: Update.
2077         * remote.c: Update.
2078         * ser-pipe.c: Update.
2079         * ser-unix.c: Update.
2080         * ser-unix.h: Update.
2081         * xmodem.c: Update.
2082         * xmodem.h: Update.
2083
2084 2001-07-11  J.T. Conklin  <jtc@redback.com>
2085
2086         From Greg McGary <greg@mcgary.org>:
2087         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2088         of SIGIO.
2089         (input_interrupt): Don't block on read, in case we got redundant
2090         SIGIO.  Don't gripe about redundant SIGIO.
2091         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2092         handler while waiting.
2093         * gdbserver/low-linux.c (mywait): Likewise.
2094         * gdbserver/low-nbsd.c (mywait): Likewise.
2095         * gdbserver/low-sparc.c (mywait): Likewise.
2096
2097 2001-07-11  Keith Seitz  <keiths@redhat.com>
2098
2099         * infrun.c (print_stop_reason): Add missing uiout field
2100         "reason" for SIGNAL_RECEIVED case.
2101
2102 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2103
2104         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2105         Remove unused macro's.
2106
2107         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2108         used.
2109
2110 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2111
2112         * go32-nat.c (info_dos_cmdlist): New variable.
2113         (go32_info_dos_command): New function.
2114         (_initialize_go32_nat): Convert all DOS-specific commands into
2115         subcommands of "info dos".  Suggested by Andrew Cagney
2116         <ac131313@redhat.com>.
2117
2118 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2119
2120         * config/nm-linux.h: Fix comments.
2121
2122         * thread-db.c (enable_thread_event_reporting): Correct warning
2123         message about getting thread death breakpoint.
2124         Reported by John S Kallal <jskallal@home.com>.
2125
2126         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2127         (i386_store_return_value): Frob FPU status and tag word to make
2128         sure the return value is the only value on the FPU stack.
2129
2130         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2131         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2132         already defined.
2133         * config/nm-linux.h: Include <signal.h>.
2134         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2135         (__SIGRTMAX + 1) respectively.
2136
2137 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2138
2139         * mcore-rom.c: Include "serial.h".
2140         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2141
2142 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2143
2144         * Makefile.in (remote-bug.o): Depends on serial.h.
2145         * remote-bug.c: Include "serial.h".
2146         * MAINTAINERS: Mark m88k target as buildable.
2147         * TODO: Update.
2148
2149 2001-07-10  Jim Blandy  <jimb@redhat.com>
2150
2151         Clean up the D10V port so that GDB and the target program no
2152         longer disagree on how big pointers are.
2153         * findvar.c (value_from_register): Remove special case code for D10V.
2154         * printcmd.c (print_frame_args): Same.
2155         * valops.c (value_at, value_fetch_lazy): Same.
2156         * values.c (unpack_long): Same.
2157         * gdbarch.sh: Changes to effect the following:
2158         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2159         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2160         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2161         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2162         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2163         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2164         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2165         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2166         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2167         gdbarch_d10v_convert_daddr_to_raw_ftype,
2168         gdbarch_d10v_convert_daddr_to_raw,
2169         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2170         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2171         gdbarch_d10v_convert_iaddr_to_raw,
2172         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2173         * gdbarch.c: Delete the corresponding definitions.
2174         (struct gdbarch): Delete members d10v_make_daddr,
2175         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2176         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2177         (startup_gdbarch): Remove initializers for the above.
2178         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2179         more.
2180         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2181         claiming the stack pointer and PC are 32 bits long (which they
2182         aren't), say that the stack pointer is an int16_t, and the
2183         program counter is a function pointer.  This allows the rest
2184         of GDB to make the appropriate conversions between the code
2185         pointer format and real addresses.
2186         (d10v_register_convertible, d10v_register_convert_to_virtual,
2187         d10v_register_convert_to_raw): Delete function; no registers
2188         are convertible now, so we use
2189         generic_register_convertible_not instead.
2190         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2191         methods.
2192         (d10v_push_arguments, d10v_extract_return_value): Remove special
2193         cases for code and data pointers.
2194         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2195         the target agree on how large pointers are.  Say that addresses
2196         are 32 bits long.  Register the address_to_pointer and
2197         pointer_to_address conversion functions.  Since no registers are
2198         convertible now, register generic_register_convertible_not as the
2199         gdbarch_register_convertible method instead of
2200         d10v_register_convertible.  Remove registrations for
2201         d10v_register_convert_to_virtual,
2202         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2203         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2204         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2205         gdbarch_d10v_convert_iaddr_to_raw.
2206
2207         * printcmd.c (print_scalar_formatted): If we are printing an
2208         address, remember that TARGET_ADDR_BIT is not always equal to
2209         TARGET_PTR_BIT.
2210
2211         * valops.c (value_cast): When casting a pointer to an integer,
2212         don't convert it to an address.
2213
2214 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2215
2216         * remote-utils.h (struct serial): Declare as opaque.  Remove
2217         include of "serial.h".
2218         * Makefile.in (remote_utils_h): Update.
2219
2220         * monitor.h (struct serial): Declare as opaque.  Remove include of
2221         "serial.h".
2222         (struct monitor_ops): Replace serial_t with `struct serial *'.
2223         * monitor.c (monitor_desc): Ditto.
2224
2225 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2226
2227         * mips-linux-tdep.c: New file.
2228         * mips-linux-nat.c: New file.
2229         * config/mips/linux.mh: New file.
2230         * config/mips/linux.mt: New file.
2231         * config/mips/xm-linux.h: New file.
2232         * config/mips/nm-linux.h: New file.
2233         * config/mips/tm-linux.h: New file.
2234         * configure.host: Recognize mips*-*-linux*.
2235         * configure.tgt: Likewise.
2236         * NEWS: Mention mips*-*-linux* port.
2237
2238 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2239
2240         * serial.h (struct serial): Rename `struct _serial_t'.
2241         * serial.c (XMALLOC): Define.
2242         (serial_open): Update. Use XMALLOC.
2243         (serial_fdopen): Ditto.
2244
2245 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2246
2247         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2248         builtin_type_ptr.
2249         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2250         (build_gdbtypes): Update.
2251         (_initialize_gdbtypes): Update.
2252         * values.c (value_as_pointer): Update.
2253         * utils.c (host_pointer_to_address): Update.
2254         (address_to_host_pointer): Update.
2255
2256 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2257
2258         * remote-udi.c (udi_wait): Make type, instead of name, of first
2259         parameter a ptid_t.
2260
2261 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2262
2263         * ser-mac.c: Make obsolete.
2264         * Makefile.in (ser-mac.o): Ditto.
2265
2266 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2267
2268         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2269         (read_memory_region, get_descriptor, display_descriptor)
2270         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2271         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2272         away `disable' from dos.h, since breakpoint.h defines an enum
2273         member of the same name, and GCC 2.7.2 barfs.
2274         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2275         dos-gdt, and dos-idt, all of them in the "info" class
2276
2277 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2278
2279         * procfs.c (create_procinfo): Allocate space for saved_entryset
2280         and saved_exitset.
2281         (destroy_one_procinfo): Free space allocated to saved_entryset
2282         and saved_exitset.
2283
2284 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2285
2286         * TODO (5.1): Update.
2287
2288 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2289
2290         * symtab.c (main_name): New function.
2291         (set_main_name): New function.
2292         * symtab.h: Declare.
2293         * TODO: Update
2294
2295         From 2000-03-05 Anthony Green <green@redhat.com>:
2296         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2297         setting main_name.
2298         * blockframe.c (inside_main_func): Use main_name instead of
2299         "main".
2300         * symtab.c (find_main_psymtab): Ditto.
2301         * source.c (select_source_symtab): Ditto.
2302         * nlmread.c (nlm_symfile_read): Ditto.
2303         * rs6000-tdep.c (skip_prologue): Ditto.
2304
2305 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2306
2307         * TODO: Convert most items into PRs.
2308
2309 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2310
2311         * lin-lwp.c (status_to_str): New function.
2312         (lin_lwp_wait): Use it to print debug messages where appropriate.
2313
2314 2001-07-06  Michael Chastain  <chastain@redhat.com>
2315
2316         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2317
2318 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2319
2320         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2321         commented with "paranoia" into gdb_assert.
2322         (select_event_lwp_callback): Likewise.
2323         (cancel_breakpoints_callback): Bail out early if LP is the event
2324         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2325         debug message.
2326         (select_event_lwp): Make solely repsonsible for switching event
2327         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2328         Don't backup breakpoints from here.
2329         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2330         handle that.  Only call select_event_lwp if we're not waiting for
2331         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2332
2333 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2334
2335         * procfs.c (procfs_resume): Silence noisy warning.
2336
2337 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2338
2339         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2340         method to choose which of several event threads to handle next.
2341
2342         (stop_wait_callback): Defer pushback of breakpoint events until
2343         later; add SIGTRAP events to the queue of unhandled events.
2344         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2345         non-SIGSTOP event is retrieved, push them back onto the process
2346         queue using kill.
2347         (count_events_callback, select_singlestep_lwp_callback,
2348         select_event_lwp_callback, cancel_breakpoints_callback,
2349         select_event_lwp): New functions.  Implement monte carlo method
2350         for selecting which of several SIGTRAP threads to handle next.
2351         Push back the breakpoint event for all threads other than the
2352         selected one.
2353         (lin_lwp_wait): Call select_event_lwp to decide which of several
2354         sigtrapped lwps to handle next.
2355         (resume_callback): Disable code that attempts to handle
2356         step_resume breakpoints.  Let core gdb handle this.
2357
2358 2001-07-06  Jim Blandy  <jimb@redhat.com>
2359
2360         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2361         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2362         (build_gdbtypes): Initialize it.
2363         (_initialize_gdbtypes): Swap it.
2364
2365 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2366
2367         * mips-tdep.c (mips32_op): Correct offset.
2368         (itype_op): Likewise.
2369         (itype_rs): Fix formatting.
2370         (itype_immediate): Fix formatting.
2371         (jtype_op): Correct offset.
2372         (jtype_target): Fix formatting.
2373         (rtype_op): Correct offset.
2374         (rtype_rs): Fix formatting.
2375         (rtype_rt): Likewise.
2376         (rtype_rd): Likewise.
2377         (rtype_shamt): Likewise.
2378         (rtype_funct): Likewise.
2379
2380         (mips32_next_pc):  Fix formatting and comments.  Recognize
2381         coprocessor 1 branches.  Check the correct field for BLT family
2382         branches.  Use itype_rt instead of itype_rs for the second register
2383         of a BNE or BNEL branch.  Move (unreachable) default case.
2384
2385 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2386
2387         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2388         (ui_out_is_mi_like_p): Declare.
2389         * ui-out.c (ui_out_is_mi_like_p): Define.
2390         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2391         * cli-out.c (cli_ui_out_impl): Ditto.
2392         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2393         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2394         * infrun.c (print_stop_reason, normal_stop): Ditto.
2395
2396 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2397
2398         * mips-tdep.c (mips_software_single_step): New function.
2399         * config/mips/tm-mips.h: Add prototype for
2400         mips_software_single_step.
2401
2402 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2403
2404         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2405         of greg_t.
2406         (fill_gregset): Likewise.
2407
2408 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2409
2410         * objfiles.c (open_mapped_file): Use lbasename instead of
2411         basename.
2412
2413 2001-07-05  Jim Blandy  <jimb@redhat.com>
2414
2415         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2416         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2417         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2418         d10v_push_return_address): Call the functions d10v_make_daddr,
2419         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2420         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2421         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2422         D10V_CONVERT_DADDR_TO_RAW.
2423
2424         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2425
2426 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2427
2428         * config/i386/xm-go32.h (HOST_I386): Removed.
2429         * config/i386/xm-linux.h (HOST_I386): Removed.
2430
2431 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2432
2433         * i387-tdep.c (print_i387_value): Add extra space after final full
2434         stop in comment.
2435
2436 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2437
2438         * TODO (5.1): Update.  Doco changes committed.
2439
2440 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2441
2442         * config/arm/tm-arm.h: Include "floatformat.h".
2443
2444 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2445
2446         * i387-tdep.c: Include "gdb_assert.h".
2447         (print_i387_value): Use extract_floating to extract the FP value
2448         from a zero padded local buffer.
2449
2450 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2451
2452         * TODO: Delete all thread items.  The thread code was overhauled.
2453
2454 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2455
2456         * memattr.c (create_mem_region): Move n to next memory region,
2457         to avoid infinite loop.
2458
2459         * memattr.h: Add copyright statement.
2460         * memattr.c: Ditto.
2461
2462 2001-07-04  Jim Blandy  <jimb@redhat.com>
2463
2464         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2465         (read_partial_die): Delete fourth argument; we return this info in
2466         the struct partial_die_info object itself now.
2467         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2468         has_pc_info field of the partial die struct, rather than passing a
2469         variable by reference to read_partial_die.
2470
2471         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2472         code in loop condition.
2473
2474 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2475
2476         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2477         attach_thread): Update comments.
2478
2479 2001-06-29  Ken Whaley  <ken@believe.com>
2480
2481         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2482         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2483         (thread_db_thread_alive): Ditto.
2484         (find_new_threads_callback): Ditto.
2485
2486 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2487
2488         * MAINTAINERS: Add myself to the write-after-approval list.
2489
2490 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2491
2492         * solib-svr4.c: Include "elf/mips.h".
2493         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
2494
2495 2001-07-02  Jim Blandy  <jimb@redhat.com>
2496
2497         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
2498         dump_die_list, store_in_ref_table, follow_die_ref): Make these
2499         static; they're private functions.
2500
2501 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
2502
2503         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
2504
2505 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
2506
2507         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
2508
2509 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2510
2511         * config/djgpp/fnchange.lst: Sort.
2512
2513 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2514
2515         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
2516         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
2517
2518 2001-06-29  Andreas Jaeger  <aj@suse.de>
2519
2520         * MAINTAINERS: Add myself to the write-after-approval list.
2521
2522 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2523
2524         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
2525         (get_hex_word): Don't use HOST_BYTE_ORDER.
2526         (array_fetch_registers): Add variable ``reg''.  Use
2527         store_unsigned_integer to byte-swap the register.  Delete unused
2528         local ``regs''.
2529
2530 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2531
2532         * MAINTAINERS: Add Per Bothner to Java maintainers.
2533
2534 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2535
2536         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
2537         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
2538         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
2539         * TODO: Update.
2540         * MAINTAINERS: Update.  arm-elf builds.
2541
2542 2001-06-28  Jim Blandy  <jimb@redhat.com>
2543
2544         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
2545
2546         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
2547         d10v_breakpoint_from_pc, d10v_register_byte,
2548         d10v_register_raw_size, d10v_register_virtual_size,
2549         d10v_register_virtual_type, d10v_register_convertible,
2550         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
2551         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2552         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
2553         d10v_store_struct_return, d10v_store_return_value,
2554         d10v_extract_struct_value_address, d10v_frame_saved_pc,
2555         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
2556         d10v_frame_chain, d10v_frame_init_saved_regs,
2557         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
2558         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
2559         d10v_push_return_address, d10v_push_arguments,
2560         d10v_extract_return_value): Make these functions static.
2561
2562 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2563
2564         From Fernando Nasser:
2565         * infrun.c (handle_inferior_event): Handle "nexti" inside function
2566         prologues.
2567
2568 2001-06-28  Michael Snyder  <msnyder@redhat.com>
2569
2570         * infrun.c (handle_inferior_event): Replace prev_pc test in all
2571         calls to bpstat_stop_status (removed in 1999-09-24).  This test
2572         helps distinguish stepping over a breakpoint trap from stepping
2573         thru a jump to the instruction after a breakpoint trap.
2574         (handle_inferior_event): Don't bother writing the PC if
2575         DECR_PC_AFTER_BREAK is zero (optimization).
2576         * breakpoint.c (bpstat_stop_status): Add comment explaining the
2577         purpose and usage of the "not_a_breakpoint" argument in computing
2578         the breakpoint address.
2579
2580 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2581
2582         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2583         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
2584         (setreg_resp_delim_pattern): Likewise.
2585         (setmem_resp_delim_fastmap): New buffer.
2586         (setreg_resp_delim_fastmap): Likewise.
2587         (monitor_open): Initialize above regexp if they are defined.
2588         (monitor_write_memory): Use regexp to check the result of write.
2589         (monitor_store_register): Likewise to check result of register set.
2590
2591 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2592
2593         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
2594         * coff-solib.c: Include symfile.h and objfiles.h to make
2595         OBJF_SHARED visible.
2596
2597 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2598
2599         * configure.in (--enable-gdbmi): Enable by default.
2600         * configure: Regenerate.
2601         * TODO: Update.
2602         * NEWS: Update
2603
2604 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
2605
2606         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
2607         explaining the consequences of always returning zero. No code
2608         change.
2609
2610 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2611
2612         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
2613         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
2614         to TARGET_SIGNAL_REALTIME_127.
2615         * target.c (struct signals): Add SIG63 to SIG127.
2616         (target_signal_from_host): Handle up to 127 signals.
2617         (do_target_signal_to_host): Likewise.
2618
2619 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2620
2621         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
2622         from possibly unsigned char.
2623
2624 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2625
2626         * ser-ocd.c: Delete file.
2627         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
2628         (ser-ocd.o): Delete target.
2629         * TODO: Update.
2630         * NEWS: Update.
2631
2632 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2633
2634         * MAINTAINERS (Write After Approval): Sort.
2635         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
2636
2637 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
2638
2639         * breakpoint.c (breakpoint_1): Always output the breakpoint
2640         headings.  Leave it to ui-out to decide which
2641
2642 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
2643
2644         * stack.c (print_frame): For ui_out, output a list of arguments.
2645
2646 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
2647
2648         * MAINTAINERS (paper trail): Update.
2649
2650 2001-06-25  Michael Snyder  <msnyder@redhat.com>
2651
2652         * infrun.c: Eliminate the "thread_step_needed" state variable,
2653         and replace it with a relatively simple test in resume.
2654         (resume): Replace thread_step_needed logic with a test for
2655         stepping, breakpoint_here_p and breakpoints_inserted.
2656         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
2657         (proceed): Discard thread_step_needed logic.
2658         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
2659         Discard thread_step_needed logic.
2660
2661 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
2662
2663         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
2664         * rdi-share/host.h: Add missing parenthesis in conditional.
2665
2666 2001-06-22  J.T. Conklin  <jtc@redback.com>
2667
2668         * configure.in: include nlist.h when checking for member som_addr
2669         in struct so_map.
2670         * configure: regenerate.
2671
2672 2001-06-21  Keith Seitz  <keiths@redhat.com>
2673
2674         * cli-out.c (cli_out_new): Initialize new structure member
2675         "suppress_output".
2676
2677 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
2678
2679         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
2680         (table_header_ftype): Ditto.
2681         * cli-out.c (cli_table_header): Update.
2682         * ui-out.c (ui_out_table_header): Update.
2683         (uo_table_header): Update.
2684         (default_table_header): Update.
2685         (append_header_to_list): Update.
2686         (struct ui_out_header): Add field ``col_name''.
2687         (append_header_to_list): Use xstrdup.  Initialize col_name.
2688         * breakpoint.c (breakpoint_1): Pass COL_NAME to
2689         ui_out_table_header.
2690
2691 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
2692
2693         * cli-out.c: Include "gdb_assert.h'.
2694         (struct ui_out_data): Add field ``suppress_output.
2695         (cli_table_begin): When NR_ROWS is zero, suppress_output.
2696         (cli_table_end): Clear suppress_output.
2697         (cli_table_body): Check suppress_output.
2698         (cli_table_header, cli_begin): Ditto.
2699         (cli_end, cli_field_int, cli_field_skip): Ditto.
2700         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
2701         (cli_text, cli_message, cli_wrap_hint): Ditto.
2702         * breakpoint.c (breakpoint_1): Close the ui_out table before
2703         printing the breakpoint not found message.
2704
2705 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2706
2707         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
2708         (default_table_begin): Ditto.
2709         (uo_table_begin): Ditto.
2710         * cli-out.c (cli_table_begin): Ditto.
2711         * ui-out.h (ui_out_table_begin): Update
2712         (table_begin_ftype): Update.
2713         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
2714         ui_out_table_begin.
2715
2716 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2717
2718         * breakpoint.c (breakpoint_1): Restructure.  Compute the
2719         nr_printable_breakpoints.  Move the header output to before the
2720         main print breakpoints loop.
2721         (user_settable_breakpoint): New function.
2722
2723 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2724
2725         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
2726         "mi", "mi0" and "mi1".
2727
2728 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2729
2730         * gdbarch.sh: Generate an error when conflicting macro
2731         definitions.  Generate an error when both pure multi-arch and
2732         "tm.h".
2733         * gdbarch.h, gdbarch.c: Regenerate.
2734         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
2735
2736 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2737
2738         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
2739         GDB_MULTI_ARCH_PARTIAL from two.
2740
2741 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
2742
2743         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
2744         * cli/cli-script.c (free_command_lines): Reset list pointer.
2745
2746 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2747
2748         * arch-utils.c (init_frame_pc_default): New function
2749         * arch-utils.h (init_frame_pc_default): Declare.
2750         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
2751         not init_frame_pc_noop.
2752         * gdbarch.h, gdbarch.c: Re-generate.
2753         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
2754         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
2755         init_frame_pc_noop.
2756
2757 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2758
2759         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
2760
2761 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2762
2763         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
2764         (CANNOT_STORE_REGISTER): Ditto.
2765         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
2766         (CANNOT_STORE_REGISTER): Ditto.
2767         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
2768         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
2769         * arch-utils.h (cannot_register_not): Define.
2770         * arch-utils.c (cannot_register_not): Declare.
2771
2772 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2773
2774         * gdbarch.sh: Clarify pre/post default
2775         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
2776         * blockframe.c (get_prev_frame): Remove #ifdef from around
2777         INIT_FRAME_PC_FIRST call.
2778         * arch-utils.c (init_frame_pc_noop): Define.
2779         * arch-utils.h (init_frame_pc_noop): Declare.
2780         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
2781         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
2782         * mips-tdep.c (mips_init_frame_pc_first): Make static.
2783         (mips_gdbarch_init): Initialize init_frame_pc_first.
2784         (mips_dump_tdep): Update.
2785
2786 2001-06-15  Michael Snyder  <msnyder@redhat.com>
2787
2788         * infrun.c (context_switch): New function.  Abstract the operation
2789         of saving and restoring infrun's state when switching threads.
2790         (handle_inferior_event): Normalize the handling of the 'thread hop'
2791         event (when the wrong thread hits a thread-specific breakpoint,
2792         and we need to solo-step that thread past the breakpoint).
2793         Call keep_going, instead of target_resume.  Handle the subsequent
2794         singlestep-trap as a normal event instead of just resuming.
2795
2796 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2797
2798         * arch-utils.c (core_addr_identity): New function.  Rename
2799         default_convert_from_func_ptr_addr.
2800         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
2801         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
2802         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
2803         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
2804         * mips-tdep.c (mips_addr_bits_remove): Make static.
2805         (mips_gdbarch_init): Initialize addr_bits_remove.
2806
2807 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2808
2809         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
2810         * configure.tgt: Add S/390 31 & 64 bit target configuration.
2811         * configure.host: Ditto for host.
2812
2813 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2814
2815         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
2816         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
2817         predicate.
2818         * gdbarch.h, gdbarch.c: Regenerate.
2819         * values.c (value_being_returned): Change the reference to
2820         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
2821
2822 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
2823
2824         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
2825         Write After Approval list.
2826
2827 2001-06-14  Michael Snyder  <msnyder@redhat.com>
2828
2829         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
2830         set_remote_protocol_qSymbol_packet_cmd): New functions.
2831         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
2832         (remote_check_symbols): New function.  Implement qSymbol packet,
2833         allowing target to request symbol lookup service from gdb.
2834         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
2835         allowing symbol lookup from exec_bfd on connection to target.
2836         (remote_new_objfile): New function.  Catch new objfile notifications
2837         from shared library module, and call remote_check_symbols.
2838         (_initialize_remote): Hook remote_new_objfile into the shared
2839         library notification chain.  Add "set remote symbol-lookup" command.
2840
2841 2001-06-14  Keith Seitz  <keiths@redhat.com>
2842
2843         * tracepoint.c (trace_command): We now have tracepoint
2844         events. Get rid of those ugly hooks.
2845         (tracepoint_operation): Likewise.
2846         (trace_pass_command): Likewise.
2847
2848 2001-06-13  Michael Snyder  <msnyder@redhat.com>
2849
2850         * gdbthread.h (struct thread_info): Add new fields:
2851         current_line, current_symtab, step_sp, for saved infrun state.
2852         * thread.c (save_infrun_state, load_infrun_state): Save and
2853         restore current_line, current_symtab, and step_sp.
2854         (add_thread): Rather than adding assignments to initialize
2855         the new fields, just use memset (tp, 0, sizeof (*tp).
2856         This way future new fields will not be overlooked.
2857         * infrun.c (handle_inferior_event): Save and restore save_sp,
2858         current_line, and current_symtab when switching threads.
2859
2860 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
2861
2862         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
2863         testsuite/gdb.mi.
2864
2865 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2866
2867         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
2868         (lookup_partial_symtab, file_matches): Ditto.
2869         (make_source_files_completion_list): Ditto.
2870         (make_file_symbol_completion_list): Ditto.  Make local char*
2871         variable ``tail'' constant.
2872         (make_source_files_completion_list): Ditto with ``base_name''.
2873         * source.c (open_source_file): Use lbasename. Make ``p'' const
2874         char *.
2875
2876 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
2877
2878         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
2879         (SLASH_STRING): Remove unused definitions.
2880         * config/i386/xm-cygwin.h: Likewise.
2881
2882 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
2883
2884         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
2885         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
2886         * ui-out.h: Update declarations.
2887
2888 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2889
2890         * source.c (openp): Make parameters ``path'' and ``string''
2891         constant.
2892         (openp): Use alloca to safely duplicate ``string''. Make local
2893         variables ``p'' and ``p1'' constant. Delete char* casts.
2894         * defs.h: Update.
2895
2896         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
2897         (lookup_symtab, lookup_partial_symtab): Ditto.
2898         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
2899
2900 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2901
2902         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
2903         (ui_out_table_header, ui_out_field_int): Ditto.
2904         (ui_out_field_core_addr, ui_out_field_string): Ditto.
2905         (ui_out_field_stream, ui_out_field_fmt): Ditto.
2906         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
2907         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
2908         (ui_out_field_core_addr, ui_out_field_stream): Update.
2909         (ui_out_field_string, ui_out_field_fmt): Update.
2910         (ui_out_text, ui_out_message): Update.
2911         (append_header_to_list): Make char* parameters constant.
2912         (uo_table_header, uo_table_begin): Ditto.
2913         (uo_field_int, uo_field_skip): Ditto.
2914         (uo_field_string, uo_field_fmt): Ditto.
2915         (uo_text, uo_message): Ditto.
2916
2917 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
2918
2919         * completer.c (gdb_completer_loc_break_characters): New variable.
2920         (line_completion_function): If we are completing on locations,
2921         back up the start of word pointer past all characters which can
2922         appear in a location spec.
2923         (location_completer): New function.
2924
2925         * completer.h: Add prototype for location_completer.
2926
2927         * symtab.c (make_source_files_completion_list)
2928         (add_filename_to_list, not_interesting_fname): New functions.
2929         (filename_seen): New function, body extracted from
2930         output_source_filename.
2931         (output_source_filename): Call filename_seen to check if the file
2932         was already printed.
2933         (make_symbol_completion_list): If TEXT includes a
2934         double-quoted string, return an empty list, not NULL.
2935         (make_file_symbol_completion_list): New function, similar to
2936         make_symbol_completion_list but with an additional argument
2937         SRCFILE.
2938
2939         * symtab.h (make_file_symbol_completion_list)
2940         (make_source_files_completion_list): Add prototypes.
2941
2942         * breakpoint.c (_initialize_breakpoint): Make location_completer
2943         be the completion function for all commands which set breakpoints
2944         and watchpoints.
2945         (top-level): #include "completer.h".
2946
2947         * tracepoint.c (_initialize_tracepoint): Make location_completer
2948         be the completion function for the "trace" command.
2949         (top-level): #include "completer.h".
2950
2951         * printcmd.c (_initialize_printcmd): Make location_completer be
2952         the completion function for the "print", "inspect", "call", and
2953         "disassemble" commands.
2954         (top-level): #include "completer.h".
2955
2956         * infcmd.c (_initialize_infcmd): Make location_completer be the
2957         completion function for the "go", "jump", and "until" commands.
2958         (top-level): #include "completer.h".
2959
2960 2001-06-10 Christopher Faylor <cgf@redhat.com>
2961
2962         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
2963         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
2964         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
2965         * defs.h: Ditto.
2966         * m32r-rom.c: Ditto.
2967         * p-exp.y: Ditto.
2968         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
2969         faster compilation.
2970         (get_ds_base): Remove _MSC_VER version of this function.
2971         * nindy-share/ttyflush.c: Ditto.
2972         * rdi-share/host.h: Ditto.
2973         * ser-go32.c (dos_readchar): Remove call to obsolete function.
2974         * remote-sim.c (gdb_os_poll_quit): Ditto.
2975         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
2976
2977         * main.c (captured_main): Eliminate special Cygwin checks.
2978         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
2979
2980 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
2981
2982         * Makefile.in (gdbcmd_h): Add ui_out_h.
2983         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
2984         (thread.o, top.o): Ditto.
2985
2986         * ui-out.h (table_begin_ftype): Make string parameters constant.
2987         (table_header_ftype): Ditto.
2988         (field_int_ftype): Ditto.
2989         (field_skip_ftype): Ditto.
2990         (field_string_ftype): Ditto.
2991         (field_fmt_ftype): Ditto.
2992         (text_ftype): Ditto.
2993         (message_ftype): Ditto.
2994         * cli-out.c (cli_table_begin): Ditto.
2995         (cli_table_header): Ditto.
2996         (cli_field_int): Ditto.
2997         (cli_field_skip): Ditto.
2998         (cli_field_string): Ditto.
2999         (cli_field_fmt): Ditto.
3000         (cli_text): Ditto.
3001         (cli_message): Ditto.
3002         (out_field_fmt): Ditto.
3003         * ui-out.c (default_table_begin): Ditto.
3004         (default_table_header): Ditto.
3005         (default_field_int): Ditto.
3006         (default_field_skip): Ditto.
3007         (default_field_string): Ditto.
3008         (default_field_fmt): Ditto.
3009         (default_text): Ditto.
3010         (default_message): Ditto.
3011
3012 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3013
3014         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3015         remove_breakpoint, so that the subsequent test for
3016         bpt->inserted will succeed, and duplicates will be fixed up.
3017
3018 2001-06-08  Per Bothner  <per@bothner.com>
3019
3020         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3021
3022 2001-06-07  Keith Seitz  <keiths@redhat.com>
3023
3024         * tracepoint.c (tracepoint_opertation): Add ui event
3025         notifications.
3026         (trace_pass_command): Ditto.
3027
3028 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3029
3030         * MAINTAINERS (Write After Approval): Note the entry criteria.
3031         (HP/PA): Jeff Law stepped down
3032
3033 2001-06-07  Jim Blandy  <jimb@redhat.com>
3034
3035         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3036         variable values as operators.
3037
3038 2001-06-07  Keith Seitz  <keiths@redhat.com>
3039
3040         * gdb-events.sh: Fix quote escaping which was obsoleted
3041         by last patch.
3042
3043 2001-06-07  Keith Seitz  <keiths@redhat.com>
3044
3045         * gdb-events.sh: Make if statements and tests
3046         a little more portable.
3047         Don't use shell's echo command to put strings containing
3048         escaped characeters into a file -- different flavors of /bin/sh
3049         require differnt levels of escaping. Use cat <<EOF instead.
3050         Our internal field separator is a colon. Change all
3051         commands which assume it is a space.
3052
3053 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3054
3055         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3056         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3057         LWP it's called for.
3058         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3059         SIGSTOP is reported.
3060         (resume_clear_callback): New function.
3061         (resume_set_callback): New function.
3062         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3063         resumed, and unmark all others.
3064         (status_callback): Only report a pending wait status if we pretend
3065         that LP has been resumed.
3066         (resumed_callback): New function.
3067         (lin_lwp_wait): Add assertions to check that LWP's are properly
3068         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3069         Snyder: do not resume all threads.  Add comment explaining the
3070         problems associated with this bit of code.
3071
3072 2001-06-07  Keith Seitz  <keiths@redhat.com>
3073
3074         * MAINTAINTERS: Syd Polk is stepping down from
3075         maintaining libgui. I am replacing him.
3076
3077 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3078
3079         * config/mips/tm-irix6.h: New file.
3080
3081         * config/mips/irix6.mh: New file.
3082
3083         * config/mips/irix6.mt: New file.
3084
3085         * config/mips/xm-irix6.h: New file.
3086
3087         * config/mips/nm-irix6.h: New file.
3088
3089         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3090         disassembler info in tm_print_insn_info as appropriate for the N32
3091         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3092         R10000.
3093
3094         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3095
3096         * configure.host (mips*-sgi-irix6*): Ditto.
3097
3098 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3099
3100         * gnu-v3-abi.c: Include "gdb_assert.h".
3101         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3102
3103 2001-06-06  Jim Blandy  <jimb@redhat.com>
3104
3105         * cp-abi.h: Rearrange code to put documentation comments above the
3106         functions we export.  The actual function table itself simply
3107         refers to those functions.  Minor doc fixes.
3108
3109         * gdbarch.sh: Changes to effect the following:
3110         * gdbarch.c (initialize_non_multiarch): New function.
3111         * gdbarch.h (initialize_non_multiarch): New declaration.
3112         * arch-utils.c (initialize_current_architecture): For
3113         non-multiarch configurations, call initialize_non_multiarch.
3114
3115 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3116
3117         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3118         declaration.
3119         (compare_symbols): Ditto.
3120
3121 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3122
3123         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3124         stopped due to a Ctrl-C as well as breakpoints.
3125
3126         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3127         support thread switches after Ctrl-C.
3128         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3129         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3130         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3131
3132 2001-06-06  Jim Blandy  <jimb@redhat.com>
3133
3134         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3135         per-architecture data should be registered at initialization time,
3136         before any gdbarch objects get used, so the generality is
3137         unnecessary.
3138
3139 2001-06-06  Keith Seitz  <keiths@redhat.com>
3140
3141         * gdb-events.sh (function_list): Add tracepoint_create,
3142         tracepoint_delete, and tracepoint_modify events.
3143         * gdb-events.c: Regenerated.
3144         * gdb-events.h: Regenerated.
3145
3146 2001-06-06  Keith Seitz  <keiths@redhat.com>
3147
3148         * gdb-events.sh: Update copyrights.
3149         Change free to xfree.
3150         * gdb-events.c: Regenerated.
3151         * gdb-events.h: Regenerated.
3152
3153 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3154
3155         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3156         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3157         * completer.c: Ditto.
3158         * cli/cli-cmds.c (cd_command): Ditto.
3159
3160 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3161
3162         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3163         (mips_set_processor_type_command): Remove unused variable j.
3164         (mips_breakpoint_from_pc): Declare breakpoint instruction
3165         sequences as unsigned char, to avoid compiler warnings.
3166
3167         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3168         instead of system-specific define's like _WIN32 and __MSDOS__.
3169         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3170         ROOTED_P.
3171         (top-level): #include "filenames.h".
3172
3173         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3174         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3175         (top-level): #include "filenames.h".
3176
3177         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3178         (SLASH_STRING): Define only for _WIN32.
3179
3180         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3181         __MSDOS_.
3182
3183         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3184         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3185         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3186         (top-level): #include "filenames.h".
3187
3188         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3189
3190         * config/djgpp/fnchange.lst: Add two new files in the
3191         gdb/testsuite/gdb.c++/ directory to the remapped names.
3192
3193         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3194
3195 2001-06-01  Jim Blandy  <jimb@redhat.com>
3196
3197         Expand the gdbarch per-architecture data vector as needed, rather
3198         than requiring that all per-architecture data be registered before
3199         the first gdbarch object is allocated.
3200         * gdbarch.sh: Changes to effect the following:
3201         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3202         declarations and definitions.
3203         (check_gdbarch_data): New function, and declaration.
3204         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3205         zero is good enough.
3206         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3207         those data items gdbarch->data actually has allocated.
3208         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3209         (gdbarch_update_p): No need to call init_gdbarch_data.
3210
3211 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3212
3213         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3214         on types that we wish to recurse on.
3215         (slot_alignment_is_next_even): New function.
3216         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3217         examine the type in order to decide if it's necessary to skip
3218         an odd slot.
3219
3220 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3221
3222         * thread.c (delete_step_resume_breakpoint): New function.
3223         Maintain internal consistency of the thread list while deleting
3224         a step_resume_breakpoint.
3225         * gdbthread.h (delete_step_resume_breakpoint): Export.
3226         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3227         Make thread-aware: don't return a step_resume_breakpoint
3228         for the wrong thread.
3229         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3230         instead of delete_breakpoint_current_contents.
3231         (fetch_inferior_event): Ditto.
3232         (handle_inferior_event): Call delete_step_resume_breakpoint
3233         instead of delete_breakpoint.
3234         * infrun.c (handle_inferior_event): After singlestepping over a
3235         thread-specific breakpoint, use currently_stepping() to decide
3236         whether to step or continue.
3237
3238 2001-06-01  Jim Blandy  <jimb@redhat.com>
3239
3240         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3241         these static --- there's no reason other files should use these.
3242
3243         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3244         Fix memory leak.
3245
3246         * partial-stab.h: New complaint: function_outside_compilation_unit.
3247         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3248         complain, and don't try to set pst's start address.
3249
3250 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3251
3252         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3253         match the location at which the kernel is placing the sigcontext
3254         struct.
3255
3256         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3257         (refine_prologue_limit): New function.
3258         (examine_prologue):  Further limit number of instructions
3259         scanned by calling refine_prologue_limit().  Revise way in
3260         which the end of prologue address is computed for frameless
3261         functions.
3262
3263 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3264
3265         * partial-stab.h: Revert previous patch.
3266
3267 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3268
3269         * partial-stab.h: Consistently guard against pst being NULL.
3270
3271 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3272
3273         * symfile.c (compare_psymbols, compare_symbols): Declare using
3274         PTR, as in the definition.
3275         * minsyms.c (compare_minimal_symbols): Likewise.
3276         * coffread.c (find_targ_sec): Likewise.
3277         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3278         * mipsread.c (alphacoff_locate_sections): Likewise.
3279         * mdebugread.c (compare_blocks): Likewise.
3280
3281 2001-05-25  Nick Duffek  <nsd@redhat.com>
3282
3283         * solib.c (update_solib_list): Move target_resize_to_sections()
3284         into solib_map_sections() loop.
3285         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3286         bfd_get_arch_size() fails.
3287
3288 2001-05-25  Nick Duffek  <nsd@redhat.com>
3289
3290         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3291         solib-osf.o.
3292         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3293         with solib-osf.o and solib.o.
3294         * config/alpha/alpha-osf2.mh: Likewise.
3295         * config/alpha/alpha-osf3.mh: Likewise.
3296         * solib-osf.c: New file, renamed and largely rewritten from
3297         osfsolib.c.
3298
3299 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3300
3301         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3302         to consume the SIGSTOP generated by PTRACE_ATTACH.
3303         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3304         try again to get the SIGSTOP event.
3305         (lin_lwp_wait): Resume all threads when ignoring a signal.
3306         This will insure that newly attached threads get resumed.
3307         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3308         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3309
3310 2001-05-25  Jim Blandy  <jimb@redhat.com>
3311
3312         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3313         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3314         useful value, then we should fix that instead.
3315
3316 2001-05-24  Nick Duffek  <nsd@redhat.com>
3317
3318         * solist.h (struct so_list): Document the requirement that
3319         current_sos initialize some fields to 0.
3320
3321 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3322
3323         * gnu-nat.c: Include <ctype.h>.
3324         (gnu_pid_to_exec_file): Add PID parameter.
3325         (set_sig_thread_cmd): Use PIDGET on return value from
3326         thread_id_to_pid.
3327         (proc_string): Use MERGEPID to construct argument to
3328         pid_to_thread_id.
3329
3330 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3331
3332         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3333         (check_duplicates): Don't compare non-meaningful addresses.
3334
3335 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3336
3337         * thread-db.c: Allow for defunct zombie threads.
3338         (attach_thread): Do not attempt to attach zombie thread.
3339         (thread_db_thread_alive): Return false for defunct zombie thread.
3340         (find_new_threads_callback): Don't add defunct zombie thread to list.
3341
3342 2001-05-22  Jim Blandy  <jimb@redhat.com>
3343
3344         Add support for the GNU V3 C++ ABI.
3345         (Includes changes by Dan Berlin.)
3346
3347         * gnu-v3-abi.c: New file.
3348         * minsyms.c: #include "value.h" and "cp-abi.h".
3349         (install_minimal_symbols): Check the minimal symbol table for
3350         symbols that look mangled in the V3 style, and select the V3 ABI
3351         if we find any.
3352         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3353         (COMMON_OBS): Add gnu-v3-abi.o.
3354         (gnu-v3-abi.o): Add new rule.
3355         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3356
3357 2001-05-21  Jim Blandy  <jimb@redhat.com>
3358
3359         * values.c (value_primitive_field): If we're extracting a base
3360         class, then the type of the result should be the base class being
3361         extracted, not the type of which it is a base class.
3362
3363         * value.h (struct value): Doc fix, and rearrange members to place
3364         them near their explanations.
3365
3366 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3367
3368         * remote.c (remote_async_wait): Added new variable fieldsize.
3369         Add fieldsize (return value of hex2bin) to string pointer p.
3370
3371 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3372
3373         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3374         (m68hc11_analyze_instruction): Update the pc correctly.
3375         (m68hc11_guess_from_prologue): Take into account the stack correction
3376         for the saving address.
3377
3378 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3379
3380         Changes by Jim Ingham:
3381
3382         * values.c (value_change_enclosing_type): New function.  If the
3383         new enclosing type is larger than the old one, we need to allocate
3384         more space.
3385         * value.h: Add value_change_enclosing_type prototype.
3386         * valops.c (value_cast): Use it.
3387         (value_assign): Use it.
3388         (value_addr): Use it.
3389         (value_ind): Use it.
3390         (value_full_object): Use it.
3391
3392 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3393
3394         * values.c (value_static_field): Handle static fields that have a
3395         constant value.
3396
3397 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3398
3399         * blockframe.c (create_new_frame): Zero all the fields via memset,
3400         rather than zeroing them one by one.
3401
3402 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3403
3404         * top.c (user_args): Remove unused declaration.
3405
3406 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3407
3408         * infcmd.c (do_registers_info): Move alloca outside of loop.
3409
3410 2001-05-15  John S Kallal  <jskallal@home.com>
3411
3412         * remote.c (remote_wait): Added new variable fieldsize.
3413         Add fieldsize (return value of hex2bin) to string pointer p.
3414
3415 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3416
3417         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3418         info.bfd_arch_info.
3419
3420 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3421
3422         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3423         Adjust format strings for printing LWPs to account for the fact
3424         that the type returned by GET_LWP() is now a long instead of an
3425         int.
3426
3427 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3428
3429         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3430         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3431         (ptid_get_tid, ptid_equal): New function declarations.
3432         * infrun.c (null_ptid, minus_one_ptid): New variables.
3433         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3434         (ptid_get_tid, ptid_equal): New functions.
3435         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3436         inferior_ptid, and target_last_wait_ptid.
3437
3438         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3439         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3440         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3441         new ptid accessors and constructor.
3442
3443         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3444         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3445         The old macros are retained, but disabled via #if 0 in order
3446         to aid in future restructuring.  See FIXME.
3447
3448         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3449         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3450         * infptrace.c (PIDGET, TIDGET): Likewise.
3451         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3452         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3453         * proc-service.c (MERGEPID): Likewise.
3454         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3455         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3456         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3457         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3458         Likewise.
3459         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3460         Likewise.
3461
3462         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3463         (GET_LWP): Redefine in terms of ptid_get_lwp().
3464         (GET_PID): Redefine in terms of ptid_get_pid().
3465         (is_lwp): Redefine without the need for THREAD_FLAG.
3466         (BUILD_LWP): Redefine in terms of ptid_build().
3467         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3468         (GET_LWP): Redefine in terms of ptid_get_lwp().
3469         (GET_PID): Redefine in terms of ptid_get_pid().
3470         (GET_THREAD): Redefine in terms of ptid_get_tid().
3471         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3472         (is_lwp, is_thread): Redefine.
3473         (linux_child_wait, check_all_signal_numbers)
3474         (linuxthreads_discard_global_state, attach_thread): Declare these
3475         functions to squash warnings about missing declarations.
3476         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3477         (GET_PID): Redefine in terms of ptid_get_pid().
3478         (GET_LWP): Redefine in terms of ptid_get_lwp().
3479         (GET_THREAD): Redefine in terms of ptid_get_tid().
3480         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3481         (is_lwp, is_thread): Redefine.
3482         * thread-db.c (THREAD_FLAG): Delete macro definition.
3483         (GET_PID): Redefine in terms of ptid_get_pid().
3484         (GET_LWP): Redefine in terms of ptid_get_lwp().
3485         (GET_THREAD): Redefine in terms of ptid_get_tid().
3486         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3487         (is_lwp, is_thread): Redefine.
3488
3489         * corelow.c (add_to_thread_list, get_core_register_section):
3490         Eliminate hacks needed to prevent regressions when inferior_ptid
3491         wasn't wide enough to hold the core file thread id in the pid
3492         component of inferior_ptid.
3493
3494 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3495
3496         * remote.c (hex2bin):   Make first argument const.
3497         Require explicit count, don't accept null-terminated str.
3498         (remote_resume, remote_async_resume): White space fix-up.
3499         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
3500
3501 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
3502
3503         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
3504         basename (NAME).  The FreeBSD basename returns a pointer to a
3505         static buffer, even if it's simply returning a string identical to
3506         its argument.
3507         (lookup_partial_symtab): Likewise.
3508
3509 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3510
3511         * solib.c, solib.h: Add comment for function no_shared_libraries.
3512
3513 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3514
3515         * solib.h (no_shared_libraries): Make declaration match definition
3516         in solib.c.
3517
3518 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
3519
3520         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
3521         * solib.h (no_shared_libraries): Declare.
3522
3523 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
3524
3525         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
3526         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
3527         user specified values when available.
3528         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
3529         architecture from info.bfd_arch_info.
3530         * gdbarch.c, gdbarch.h: Regenerate.
3531
3532 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
3533
3534         * remote-e7000.c (e7000_open): Check for bad baud rate.
3535         * remote-st.c (st2000_open): Ditto.
3536
3537 2001-05-11  Jim Blandy  <jimb@redhat.com>
3538
3539         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
3540         and ui_out_tuple_end instead of ui_out_list_begin and
3541         ui_out_list_end.
3542
3543         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
3544         dependencies.  Reorder dependencies to match #includes in file,
3545         for easier verification.
3546
3547 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3548
3549         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
3550         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
3551         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
3552         * cli/cli-setshow.c: Ditto.
3553         * printcmd.c: Ditto.
3554         * stack.c: Ditto.
3555
3556         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
3557         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
3558         (ui_out_tuple_begin): New function.
3559         (ui_out_tuple_end): New function.
3560         (ui_out_tuple_begin_end): New function.
3561         (make_cleanup_ui_out_list_begin_end): Replace
3562         make_cleanup_ui_out_list_end function.
3563         * ui-out.h (ui_out_list_begin): Update declaration.
3564         (make_cleanup_ui_out_list_begin_end): Replace
3565         make_cleanup_ui_out_list_end declaration.
3566         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
3567         (ui_out_tuple_begin_end): Declare.
3568
3569 2001-05-11  Jim Blandy  <jimb@redhat.com>
3570
3571         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
3572
3573 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3574
3575         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
3576         * config/pa/tm-hppa.h: Remove trigraph.
3577         * hp-symtab-read.c (hpread_type_translate): Provide return value.
3578         (hpread_read_struct_type): Remove trigraph. Add parameter in
3579         `warning'.
3580         (hpread_read_array_type): Provide return value.
3581         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
3582         value.
3583         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
3584         trigraph.
3585
3586 2001-05-11  Jim Blandy  <jimb@redhat.com>
3587
3588         * mips-tdep.c (mips_store_return_value,
3589         mips_extract_return_value): Pass arguments to
3590         return_value_location in the proper order.
3591
3592 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3593
3594         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
3595         (version.c): Depends on file ``version.in''.  Extract version
3596         number from ``version.in'' file.
3597         (clean mostlyclean): Update.
3598         * version.in: New file.
3599         * NEWS: Update.
3600
3601 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
3602
3603         * breakpoint.c (set_raw_breakpoint): Add new parameter
3604         representing the breakpoint's type.  Adjust all callers.
3605         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
3606         (create_thread_event_breakpoint): Don't test for zero return
3607         value from set_raw_breakpoint().  It can never be zero.
3608         (create_exception_catchpoint, watch_command_1): Move logic
3609         which calculates the breakpoint type prior to the call to
3610         set_raw_breakpoint().
3611
3612 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
3613
3614         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
3615         (hardwire_setbaudrate): Set errno to EINVAL and return with error
3616         if the conversion of the baud rate to code fails.
3617
3618 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3619
3620         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
3621         * ui-out.c (struct ui_out_end_cleanup_data): Define.
3622         (do_cleanup_end): New function.  Replace do_list_end.
3623         (make_cleanup_ui_out_end): New function.
3624         (make_cleanup_ui_out_begin_end): New function.
3625         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
3626
3627 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3628
3629         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
3630         and make Kevin Buettner (kevinb@redhat.com) the reference person.
3631
3632 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3633
3634         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
3635
3636 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3637
3638         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
3639
3640 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3641
3642         * Makefile.in (mi-main.o): Compile with -Werror.
3643
3644 2001-05-10  Michael Snyder  <msnyder@redhat.com>
3645
3646         * remote.c (remote_open_1): Call no_shared_libraries, so that
3647         symbols for shared libraries can be reloaded per session.
3648         (remote_async_open_1): Ditto.
3649         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
3650         two conversions which are coded for repeatedly in this module.
3651         (remote_threads_extra_info, remote_wait, remote_async_wait,
3652         store_register_using_P, remote_store_registers, remote_write_bytes,
3653         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
3654         of coding the conversions inline.
3655         (fromhex): Not exported, change from extern to static.
3656
3657 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3658
3659         * arch-utils.c (initialize_current_architecture): Delete obsolete
3660         ``info architecture'' command.
3661         (info_architecture): Delete function.
3662
3663 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3664
3665         * TODO (5.1, 5.2): Update.
3666
3667 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
3668
3669         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
3670         stuff.
3671
3672 2001-05-10  Keith Seitz  <keiths@cygnus.com>
3673
3674         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
3675         and gdbtk-stack.o.
3676         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
3677         (gdbtk-bp.o): New rule.
3678         (gdbtk-register.o): New rule.
3679         (gdbtk-stack.o): New rule.
3680         (gdbtk-cmds.o): Update dependencies.
3681         (gdbtk.o): Ditto.
3682         (gdbtk-hooks.o): Ditto.
3683         (gdbtk-varobj.o): Ditto.
3684
3685 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3686
3687         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
3688         variables, not just unregister them.
3689
3690 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3691
3692         * varobj.c (c_number_of_children): Check for target type of void*,
3693         not the target type name.  Allow dereferencing char*.
3694
3695 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3696
3697         * symfile.c (symbol_file_add_main_1): New static function.
3698         Passes the flags arguments to  symbol_file_add() and takes care
3699         of any necessary reinitializations.
3700         (symbol_file_command): Call symbol_file_add_main_1() instead of
3701         symbol_file_add().
3702         (symbol_file_add_main): Ditto.
3703
3704 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3705
3706         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
3707         string change in 2001-05-03 changes.
3708         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
3709         changes.
3710
3711 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3712
3713         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
3714         component from inferior_ptid.
3715         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
3716         ptid.
3717
3718 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
3719
3720         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
3721         conditional for help with connections through parallel ports,
3722         given that the actual code for downloading through a parallel port
3723         is not conditionalized.
3724
3725         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
3726         unmaintaned, and probably on its way to obsolescence.
3727
3728 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
3729
3730         * i386-tdep.c (i386_frame_saved_pc): New function.
3731         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
3732         i386_frame_saved_pc.
3733         (i386_frame_saved_pc): New prototype.
3734
3735         * i386-tdep.c (i386_register_virtual_type): New function.
3736         (i386_register_convertible): New function.
3737         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
3738         of i386_register_virtual_type.
3739         (REGISTER_CONVERTIBLE): Redefine in terms of
3740         i386_register_convertible.
3741         (i386_register_virtual_type, i386_register_convertible): New
3742         prototypes.
3743
3744 2001-05-08  Jim Blandy  <jimb@redhat.com>
3745
3746         * Makefile.in (mn10300-tdep.o): New rule.
3747
3748         * Makefile.in (gdb_string_h): Define.  Use it throughout.
3749         Some rules were already using this, even though it isn't defined.
3750
3751         * Makefile.in (obstack_h, target_h): Define; these are already
3752         used elsewhere, but have been expanding to the empty string.
3753         (memattr_h): Define; needed by target_h.
3754
3755         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
3756         static.  (This was accidentally omitted from the earlier patch.)
3757
3758         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
3759         (mn10300_gdbarch_init): Register it as the architecture's
3760         dwarf2_reg_to_regnum method.
3761
3762         Correct and expand handling of `movm' instruction, and register
3763         saves in general.
3764         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
3765         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
3766         (enum movm_register_bits): New enum.
3767         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
3768         bits, not hex literals.  Handle the `other', `exreg0', and
3769         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
3770         r6, and r7, not r2, r3, r4, and r5.
3771         (saved_regs_size): New function.
3772         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
3773         of computing the same thing inline, incorrectly.
3774
3775         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
3776         dummy_breakpoint_offset; it's zero.
3777
3778         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
3779         stuff out into mn10300_pop_frame_regular, and use
3780         generic_pop_current_frame.  This lets us share code, and also
3781         makes this function's prototype match that expected by gdbarch.
3782         Make this function static.
3783         (mn10300_pop_frame_regular): New function.
3784         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
3785         gdbarch's pop_frame method.
3786         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
3787         (mn10300_pop_frame): Delete declaration.
3788
3789         * mn10300-tdep.c (mn10300_saved_pc_after_call,
3790         mn10300_extract_return_value,
3791         mn10300_extract_struct_value_address, mn10300_store_return_value,
3792         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
3793         mn10300_frame_chain, mn10300_skip_prologue,
3794         mn10300_push_arguments, mn10300_push_return_address,
3795         mn10300_store_struct_return, mn10300_frame_saved_pc,
3796         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
3797         Make these functions static; they should only be visible to the
3798         outside world as gdbarch methods.
3799
3800         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
3801         unused declaration.
3802
3803         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
3804         in some rational order.
3805
3806         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
3807         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
3808
3809         Use gdbarch for most target parameters for the MN10300, rather
3810         than the tm-*.h file.
3811         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
3812         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
3813         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
3814         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
3815         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
3816         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
3817         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
3818         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3819         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
3820         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3821         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
3822         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3823         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
3824         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
3825         Delete definitions.  We register gdbarch methods for these now.
3826         (struct frame_info, struct type, struct value): Delete forward
3827         declarations of these types; they're no longer necessary, since we
3828         don't have function declarations here any more.
3829         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
3830         some default gdbarch methods.
3831         (mn10300_store_struct_return): Return void, as expected by
3832         gdbarch.
3833         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
3834         as expected by gdbarch.
3835         (mn10300_frame_init_saved_regs): Provide dummy definition for
3836         this, as required by gdbarch.
3837         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
3838         by gdbarch.  Register gdbarch methods or values for all the stuff
3839         removed from tm-10300.h, listed above.
3840
3841 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
3842
3843         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
3844         cli_list_end.
3845         (cli_ui_out_impl): Update.
3846
3847         * ui-out.c (default_begin, default_end): Replace
3848         default_list_begin and default_list_end.
3849         (default_ui_out_impl): Update.
3850         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
3851         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
3852         ui_out_list_end.
3853         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
3854         functions.
3855         (struct ui_out_level): Add field type.
3856         (push_level, pop_level): Update.  Add type parameter.
3857
3858         * ui-out.h (enum ui_out_type): Declare.
3859         (ui_out_begin, ui_out_end): Declare.
3860         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
3861         and list_end_ftype.
3862         (struct ui_out_impl): Update.
3863
3864 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3865
3866         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
3867         ``list_flag'' to ``depth''.
3868         * ui-out.c (default_list_begin, default_list_end): Update.
3869         (uo_list_begin, uo_list_end): Update.
3870         (MAX_UI_OUT_LEVELS): Define.
3871         (struct ui_out_level): Define.
3872         (top-level): Include "gdb_assert.h".
3873         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
3874         fields ``list_flag'' and ``field_count''.
3875         (ui_out_new): Update.
3876         (verify_field_proper_position): Update.
3877         (current_level, push_level, pop_level): New functions.
3878         (ui_out_list_begin): Use push_level.
3879         (ui_out_list_end): Use pop_level.
3880         (ui_out_field_int): Use current_level.
3881         (ui_out_field_skip): Ditto.
3882         (ui_out_field_fmt): Ditto.
3883
3884 2001-05-08  Michael Snyder  <msnyder@redhat.com>
3885
3886         * language.c (longest_local_hex_string_custom): Strlen test is
3887         inverted -- reverse the sense of the test.
3888
3889 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
3890
3891         * config/i386/tm-i386v.h (struct frame_info, struct
3892         frame_saved_regs):  Remove declarations.
3893         (i386_frame_num_args): Remove prototype.
3894
3895 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3896
3897         * MAINTAINERS: I'm no longer actively maintaining the mn10300
3898         target.
3899
3900 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
3901
3902         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
3903         WinGDB.
3904
3905 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
3906
3907         * inferior.h (save_inferior_ptid): Declare.
3908         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
3909
3910         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3911         Delete these functions.
3912         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3913         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3914         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3915         Likewise.
3916         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
3917         Likewise.
3918         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3919         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3920
3921         * somsolib.c (reset_inferior_ptid): Delete.
3922         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
3923         build the cleanup struct.
3924
3925         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3926         a cleanup to save/restore inferior_ptid.
3927
3928 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
3929
3930         Implement attach/detach for multi-threaded programs on Linux.
3931         * thread-db.c (keep_thread_db): Adjust comment.
3932         (deactivate_target): Removed.
3933         (thread_db_new_objfile): Don't call deactivate_target.  Implement
3934         guts of deactivate_target inline instead.
3935         (attach_thread): Call ATTACH_LWP unconditionally if defined.
3936         (thread_db_attach): New function.
3937         (thread_db_detach): Don't call deactivate_target.  Do necessary
3938         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
3939         the current user-level thread.
3940         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
3941         current user-level thread.
3942         (thread_db_create_inferior): Deactivate target vector if
3943         KEEP_THREAD_DB is zero.
3944         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
3945         necessary cleanup inline instead.
3946         (init_thread_db_ops): Initialize to_attach field to
3947         thread_db_attach.
3948         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
3949         (stop_wait_callback): Add prototype.
3950         (init_lwp_list): Add comment about when to re-initialize the LWP
3951         list.
3952         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
3953         Avoid adding publicates to the LWP list.  Only mark an LWP as
3954         signalled if it doesn't correspond to a cloned process.
3955         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
3956         it's stopped and fake a SIGSTOP.
3957         (detach_callback): New function.
3958         (lin_lwp_detach): Implement.
3959         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
3960         Call child_ops.to_create_inferior directly instead of via
3961         target_beneath local.
3962         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
3963         directly instead of via target_beneath local.
3964
3965 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
3966
3967         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
3968         instead of non-portable search for `/'.  Use FILENAME_CMP instead
3969         of STREQ, to account for case-insensitive filesystems.
3970         (top-level): #include "filenames.h".
3971
3972 2001-05-05  Jim Blandy  <jimb@redhat.com>
3973
3974         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
3975         its address, to decide whether it's a watchpoint or not.  Zero
3976         is a valid code address.
3977         (update_breakpoints_after_exec): Admonishing comments.
3978         * breakpoint.h (struct breakpoint): Doc fixes.
3979
3980         * breakpoint.c (check_duplicates): Take a breakpoint object as an
3981         argument, rather than an address and section.  All callers changed.
3982
3983 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
3984
3985         * defs.h (ptid_t): New typedef.
3986         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
3987
3988         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
3989         blockframe.c, breakpoint.c, breakpoint.h,
3990         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
3991         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
3992         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
3993         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3994         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
3995         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
3996         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
3997         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
3998         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
3999         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4000         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4001         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4002         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4003         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4004         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4005         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4006         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4007         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4008         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4009         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4010         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4011         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4012         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4013         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4014         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4015         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4016         comments and obsolete ports.  In cases where this variable
4017         really is supposed to be used as a process id, use PIDGET() to
4018         extract the process id component from inferior_ptid.  The
4019         other cases, either involving other variables whose types had
4020         to be changed or functions whose signatures had to changed
4021         are listed separately below.
4022
4023         * arm-linux-nat.c (get_thread_id): Change type of argument
4024         representing a combined process/thread id from ``int'' to
4025         ``ptid_t''.  Also change parameter name to ptid.
4026         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4027         * corelow.c (core_file_thread_alive): Likewise.
4028         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4029         * defs.h (*target_wait_hook): Likewise.
4030         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4031         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4032         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4033         (gnu_resume): Likewise.
4034         * go32-nat.c (go32_wait, go32_resume): Likewise.
4035         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4036         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4037         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4038         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4039         (child_thread_alive): Likewise.
4040         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4041         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4042         * i386-linux-nat.c (child_resume): Likewise.
4043         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4044         (store_debug_register, fetch_debug_register_pair)
4045         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4046         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4047         Likewise.
4048         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4049         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4050         (generic_target_write_pc, ptrace_wait, child_resume)
4051         (get_last_target_status): Likewise.
4052         * infptrace.c (ptrace_wait, child_resume): Likewise.
4053         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4054         (child_pid_to_str): Likewise.
4055         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4056         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4057         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4058         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4059         (lin_lwp_pid_to_str): Likewise.
4060         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4061         (thread_db_resume, thread_db_wait): Likewise.
4062         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4063         (linuxthreads_resume, linuxthreads_wait): Likewise.
4064         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4065         (child_pid_to_str): Likewise.
4066         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4067         * mac-nat.c (child_wait, child_resume): Likewise.
4068         * mips-tdep.c (mips_read_pc): Likewise.
4069         * monitor.c (monitor_wait, monitor_resume): Likewise.
4070         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4071         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4072         * procfs.c (do_attach, procfs_wait, procfs_resume)
4073         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4074         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4075         (procfs_find_LDT_entry): Likewise.
4076         * regcache.c (read_register_pid, read_signed_register_pid)
4077         (write_register_pid, generic_target_read_pc, read_pc_pid)
4078         (generic_target_write_pc, write_pc_pid): Likewise.
4079         * regcache.h (read_register_pid, read_signed_register_pid)
4080         (write_register_pid): Likewise.
4081         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4082         * remote-array.c (array_wait, array_resume): Likewise.
4083         * remote-bug.c (bug_wait, bug_resume): Likewise.
4084         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4085         * remote-eb.c (eb_wait, eb_resume): Likewise.
4086         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4087         * remote-mips.c (mips_wait, mips_resume): Likewise.
4088         * remote-mm.c (mm_wait, mm_resume): Likewise.
4089         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4090         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4091         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4092         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4093         * remote-sds.c (sds_wait, sds_resume): Likewise.
4094         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4095         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4096         * remote-udi.c (udi_wait, udi_resume): Likewise.
4097         * remote-vx.c (vx_wait, vx_resume): Likewise.
4098         * remote.c (remote_current_thread, remote_resume, remote_wait)
4099         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4100         (remote_thread_alive): Likewise.
4101         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4102         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4103         (solaris_pid_to_str): Likewise.
4104         * symm-nat.c (child_wait, child_resume): Likewise.
4105         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4106         (debug_to_notice_signals, debug_to_thread_alive)
4107         (normal_target_post_startup_inferior, normal_pid_to_str)
4108         (debug_to_post_startup_inferior): Likewise.
4109         * target.h (to_resume, to_wait, to_post_wait)
4110         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4111         (to_pid_to_str [all in struct target_ops]): Likewise.
4112         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4113         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4114         (attach_thread, detach_thread, thread_db_resume, check_event)
4115         (thread_db_post_startup_inferior, thread_db_thread_alive)
4116         (thread_db_pid_to_str): Likewise.
4117         * thread.c (add_thread, delete_thread, find_thread_pid)
4118         (pid_to_thread_id, in_thread_list, load_infrun_state)
4119         (save_infrun_state, switch_to_thread, restore_current_thread)
4120         (make_cleanup_restore_current_thread): Likewise.
4121         * top.c (target_wait_hook): Likewise.
4122         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4123         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4124         (uw_thread_pid_to_str): Likewise.
4125         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4126         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4127         (cywin_pid_to_str): Likewise.
4128         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4129         Likewise.
4130         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4131         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4132         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4133         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4134         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4135         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4136         (procfs_set_watchpoint): Likewise.
4137         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4138         * config/i386/nm-ptx4.h (child_wait): Likewise.
4139         * config/i386/nm-symmetry.h (child_wait): Likewise.
4140         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4141         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4142         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4143         (lin_lwp_attach_lwp): Likewise.
4144         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4145         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4146         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4147         (hppa_pid_or_tid_to_str): Likewise.
4148         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4149         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4150         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4151         (procfs_set_watchpoint): Likewise.
4152
4153         * gdbthread.h (thread_id_to_pid): Change return type which
4154         represents a combined process/thread id from ``int'' to
4155         ``ptid_t''.
4156         * gnu-nat.c (gnu_wait): Likewise.
4157         * go32-nat.c (go32_wait): Likewise.
4158         * hpux-thread.c (hpux_thread_wait): Likewise.
4159         * inferior.h (procfs_first_available): Likewise.
4160         * inftarg.c (child_wait): Likewise.
4161         * infttrace.c (ptrace_wait): Likewise.
4162         * lin-lwp.c (lin_lwp_wait): Likewise.
4163         * lin-thread.c (thread_db_wait): Likewise.
4164         * linux-thread.c (linuxthreads_wait): Likewise.
4165         * lynx-nat.c (child_wait): Likewise.
4166         * m3-nat.c (mach_really_wait): Likewise.
4167         * mac-nat.c (child_wait): Likewise.
4168         * monitor.c (monitor_wait): Likewise.
4169         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4170         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4171         * remote-adapt.c (adapt_wait): Likewise.
4172         * remote-array.c (array_wait): Likewise.
4173         * remote-bug.c (bug_wait): Likewise.
4174         * remote-e7000.c (e7000_wait): Likewise.
4175         * remote-eb.c (eb_wait): Likewise.
4176         * remote-es.c (es1800_wait): Likewise.
4177         * remote-mips.c (mips_wait): Likewise.
4178         * remote-mm.c (mm_wait): Likewise.
4179         * remote-nindy.c (nindy_wait): Likewise.
4180         * remote-os9k (rombug_wait): Likewise.
4181         * remote-rdi.c (arm_rdi_wait): Likewise.
4182         * remote-rdp.c (remote_rdp_wait): Likewise.
4183         * remote-sds.c (sds_wait): Likewise.
4184         * remote-sim.c (gdbsim_wait): Likewise.
4185         * remote-st.c (st2000_wait): Likewise.
4186         * remote-udi.c (udi_wait): Likewise.
4187         * remote-vx.c (vx_wait): Likewise.
4188         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4189         (remote_cisco_wait): Likewise.
4190         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4191         Likewise.
4192         * symm-nat.c (child_wait): Likewise.
4193         * target.c (debug_to_wait): Likewise.
4194         * target.h (to_wait [in struct target_ops]): Likewise.
4195         * thread.c (thread_id_to_pid): Likewise.
4196         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4197         Likewise.
4198         * top.c (*target_wait_hook): Likewise.
4199         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4200         * v850ice.c (v850ice_wait): Likewise.
4201         * win32-nat.c (child_wait): Likewise.
4202         * wince.c (child_wait): Likewise.
4203         * config/nm-lynx.h (child_wait): Likewise.
4204         * config/i386/nm-ptx4.h (child_wait): Likewise.
4205         * config/i386/nm-symmetry.h (child_wait): Likewise.
4206
4207         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4208         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4209         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4210         but rename saved_inferior_pid to saved_inferior_ptid.
4211         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4212         save_pid to save_ptid.
4213         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4214         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4215         saved_inferior_pid to saved_inferior_ptid.
4216         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4217         * infrun.c (previous_inferior_pid [static global]): Likewise,
4218         but rename to previous_inferior_ptid.
4219         (resume): Likewise, but rename resume_pid to resume_ptid.
4220         (struct execution_control_state): Likewise, but rename
4221         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4222         and waiton_pid to waiton_ptid.
4223         (target_last_wait_pid): Likewise, but rename to
4224         target_last_wait_ptid.
4225         * infttrace.c (saved_real_pid): Likewise, but rename to
4226         saved_real_ptid.
4227         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4228         to saved_inferior_ptid.
4229         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4230         (trap_ptid): Likewise, but renamed from trap_pid.
4231         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4232         to gdb_ptid.
4233         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4234         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4235         * procfs.c (procfs_wait): Likewise, for retval whose name
4236         doesn't change.  Also, ``temp'' becomes two separate variables,
4237         one named temp_tid (an int) and the other temp_ptid.
4238         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4239         whose name does not change.
4240         * regcache.c (registers_ptid): Likewise, but renamed from
4241         registers_pid.
4242         (read_register_pid, read_signed_register_pid, write_register_pid):
4243         Likewise, but rename save_pid to save_ptid.
4244         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4245         to saved_inferior_ptid.
4246         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4247         * sol-thread.c (struct ps_prochandle): Likewise.
4248         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4249         (sol_thread_wait): Likewise, for rtnval whose name does not
4250         change, and for save_pid which becomes save_ptid.
4251         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4252         (sol_find_new_threads_callback): Likewise, for pid which becomes
4253         ptid.
4254         * target.h (target_resume, target_wait, target_post_wait)
4255         (target_post_startup_inferior, target_notice_signals)
4256         (target_thread_alive): Likewise.
4257         * thread.c (info_threads_command): Likewise, but rename
4258         current_pid to current_ptid.
4259         (struct current_thread_cleanup): Likewise, but rename field
4260         inferior_pid to inferior_ptid.
4261         * thread-db.c (find_new_threads_callback): Likewise, but rename
4262         pid to ptid.
4263         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4264         change.
4265         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4266         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4267         but rename pid to ptid.
4268         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4269         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4270         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4271         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4272         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4273         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4274
4275         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4276         "zero" ptid by using ptid_equal() to test to see if variable
4277         in question is the same as null_ptid.  This replaces a direct
4278         test against zero.
4279         * cxux-nat.c (add_shared_symbol_files): Likewise.
4280         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4281         * infcmd.c (run_command): Likewise.
4282         * inflow.c (kill_command): Likewise.
4283         * infttrace.c (call_ttrace): Likewise.
4284         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4285         * lin-thread.c (thread_db_kill): Likewise.
4286         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4287         * remote-es.c (es1800_kill): Likewise.
4288         * sol-thread.c (sol_thread_create_inferior): Likewise.
4289         * solib.c (locate_base): Likewise.
4290         * target.c (nosupport_runtime): Likewise.
4291         * thread-db.c (thread_db_wait): Likewise.
4292         * top.c (quit_confirm, quit_force): Likewise.
4293         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4294
4295         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4296         Use ptid_equal to compare value of process/thread ids instead of
4297         ``=='' and ``!='' operators.
4298         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4299         (stop_wait_callback, lin_lwp_wait): Likewise.
4300         * procfs.c (procfs_wait): Likewise.
4301         * regcache.c (read_register_bytes, read_register_gen)
4302         (write_register_gen, read_register, read_register_pid)
4303         (read_signed_register, read_signed_register_pid, write_register)
4304         (write_register_pid, supply_register): Likewise.
4305         * remote-vx.c (vx_resume): Likewise.
4306         * sol-thread.c (sol_thread_wait): Likewise.
4307         * symm-nat.c (kill_inferior): Likewise.
4308         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4309         (in_thread_list, info_threads_command, switch_to_thread)
4310         (restore_current_thread): Likewise.
4311         * uw-thread (libtread_stub): Likewise.
4312
4313         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4314
4315         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4316         call to a ptid_t.
4317         * gnu-nat.c (inf_validate_procs): Likewise.
4318         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4319         * remote.c (record_currthread, remote_threads_info): Likewise.
4320         * win32-nat.c (child_add_thread): Likewise.
4321
4322         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4323         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4324         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4325         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4326         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4327         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4328         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4329         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4330         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4331
4332         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4333         to be passed to target_resume() when all threads should resume.
4334         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4335         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4336         instead of -1.
4337         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4338         a ptid_t in target_resume() call.
4339         * osfsolib.c (solib_create_inferior_hook): Likewise.
4340         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4341
4342         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4343         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4344         difference being that the 0xffff pattern will be interpreted
4345         as -1.
4346         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4347         * thread-db.c (PIDGET, PIDGET0): Likewise.
4348         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4349         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4350         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4351         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4352
4353         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4354         mach_really_wait rather than mach_really__wait.
4355         * lin-thread.c (check_for_thread_event): Fix warning; make function
4356         actually return a value.
4357
4358         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4359         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4360         pid to ptid.
4361         * gdbarch.h, gdbarch.c: Regenerated.
4362
4363 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4364
4365         * rdi-share/devsw.c: Include <time.h> for struct tm
4366
4367 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4368
4369         * config/djgpp/fnchange.lst: Add mappings for the new
4370         opcodes/openrisc-* files.
4371
4372 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4373
4374         * lin-lwp.c: Change printf to fprintf_unfiltered.
4375         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4376
4377 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4378
4379         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4380         (rs6000_in_solib_return_trampoline): Declare.
4381         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4382         function.
4383         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4384         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4385         check after the CSECT check rather than before it.  Allocate
4386         separate symtabs for CSECTs whose names begin with '@'.
4387         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4388         Activate the misc_func_recorded mechanism for whose names begin
4389         with '@'.
4390
4391 2001-04-30  J.T. Conklin  <jtc@redback.com>
4392
4393         * ppcnbsd-nat.c (fetch_inferior_registers)
4394         (store_inferior_registers, fetch_core_registers): Changed to use
4395         fpreg[] instead of r_regs[] to access floating point registers.
4396
4397 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4398
4399         * sh-tdep.c: Get rid of the function prototypes.
4400         (sh_sh4_build_float_register_type): Move earlier in file.
4401         (fv_reg_base_num): Ditto.
4402         (dr_reg_base_num): Ditto.
4403
4404 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4405
4406         * thread-db.c: Revert 2001-04-26 change for debugging output.
4407         * lin-lwp.c: Ditto.
4408         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4409         command to turn extra debugging output on / off.
4410
4411 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4412
4413         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4414         (top-level): #include filenames.h.
4415
4416         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4417         FILENAME_CMP, to DTRT on non-Posix platforms.
4418         (top-level): #include filenames.h.
4419
4420
4421 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4422
4423         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4424
4425 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4426
4427         * configure.host: Delete romp host.
4428         * TODO: Update.
4429
4430 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4431
4432         * TODO: Updates to 5.1.  No more targets to obsolete.
4433
4434 2001-04-27  Don Howard  <dhoward@redhat.com>
4435
4436         (Changes from Kevin Buettner, with minor update by Don Howard.)
4437
4438         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4439         typos in which hexadecimal constants were really intended to be
4440         binary constants.
4441         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4442         * MAINTAINERS (Misc): Added myself to the write-after-approval
4443         list.
4444
4445 2001-04-26  Jim Blandy  <jimb@redhat.com>
4446
4447         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4448
4449         Abstract out operations specific to particular C++ ABI's, and
4450         invoke them through a function table.  This removes the C++ ABI
4451         dependencies scattered throughout the code, and allows us to
4452         cleanly add support for new C++ ABI's.
4453         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4454         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4455         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4456         #include "cp-abi.h".  These files all use functions now declared
4457         there.
4458         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4459         Deleted.  These services are now provided by functions declared in
4460         cp-abi.h.
4461         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4462         * values.c (value_virtual_fn_field): Same, for this definition.
4463         * valops.c (value_rtti_type): Same.
4464         * c-typeprint.c (c_type_print_base): Use the functions from
4465         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4466         tests.
4467         * dbxread.c (record_minimal_symbol): Same.
4468         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4469         virtual_base_index_skip_primaries): Same.
4470         * jv-typeprint.c (java_type_print_base): Same.
4471         * linespec.c (find_methods, decode_line_1): Same.
4472         * symtab.c (gdb_mangle_name): Same.
4473         * Makefile.in (SFILES): Add the new .c files mentioned above.
4474         (cp_abi_h): New variable.
4475         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4476         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4477         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4478         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4479         dependency on $(cp_abi_h).
4480
4481 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4482
4483         * thread-db.c (_initialize_thread_db): Add set/show command
4484         "debug-linux-threads" for debugging output.
4485         * lin-lwp.c (various): Use global "debug_linux_threads to
4486         turn on extra debugging output.
4487         * lin-lwp.c: Minor cleanups in comments.
4488         * target.c (normal_pid_to_str): Get rid of an ancient hack.
4489         * remote.c (remote_pid_to_str): New function for remote target.
4490
4491 2001-04-24  Jim Blandy  <jimb@redhat.com>
4492
4493         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
4494         qualifier on C++ references; all references are innately const.
4495
4496 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
4497
4498         * event-top.h: Fix formatting.
4499
4500 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
4501
4502         * source.c (openp): Obsolete #ifdef MPW code.
4503         (open_source_file): Ditto.
4504         * event-top.c (display_gdb_prompt): Ditto.
4505         * utils.c (query): Ditto.
4506         (init_page_info): Ditto.
4507         (init_page_info): Delete #ifndef MPW.
4508         * top.c (gdb_readline): Ditto.
4509         * mac-xdep.c: Obsolete.
4510         * mac-gdb.r: Obsolete.
4511         * config/powerpc/xm-mpw.h: Obsolete.
4512         * config/xm-mpw.h: Obsolete.
4513         * mpw-make.sed: Obsolete.
4514         * mpw-config.in: Obsolete.
4515         * TODO: Update
4516         * NEWS: Update
4517
4518 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
4519
4520         * i386-tdep.c (i386_frameless_function_invocation): New function.
4521         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
4522         in terms of i386_frameless_function_invocation.  Adjust comment.
4523         (i386_frameless_function_invocation): New prototype.
4524
4525 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
4526
4527         * top.c (gdb_init): Don't call cli_out_new() to
4528         create global uiout if init_ui_hook is set.  uiout will
4529         have to be initialized there.
4530
4531 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
4532
4533         * arch-utils.c: Include "regcache.h".
4534
4535 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
4536
4537         * i386-tdep.c (i386_saved_pc_after_call): New function.
4538         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
4539         of i386_saved_pc_after_call.
4540         (i386_saved_pc_after_call): New prototype.
4541
4542 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4543
4544         * i386-nat.c: Fix typo in comment.
4545         * solib.c (no_shared_libraries): New function.  Discard all symbols
4546         from shared libraries.
4547         (_initialize_solib): Add command "nosharedlibrary" as complement
4548         to the command "sharedlibrary".  Unloads symbols for all solibs.
4549
4550 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
4551
4552         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
4553         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
4554         (m68*-est-*, m68*-sony-*, m68*-isi-*):
4555         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
4556         * config/m68k/xm-news.h: Obsolete.
4557         * config/m68k/tm-news.h:
4558         * config/m68k/xm-news1000.h: Obsolete.
4559         * config/m68k/news.mh: Obsolete.
4560         * config/m68k/news.mt: Obsolete.
4561         * config/m68k/nm-news.h: Obsolete.
4562         * config/m68k/news1000.mh: Obsolete.
4563         * news-xdep.c: Obsolete.
4564         * Makefile.in (isi-xdep.o): Obsolete.
4565         (ALLDEPFILES): Delete isi-xdep.c.
4566         (tm-isi.h): Obsolete.
4567         * m68k-tdep.c (altos_skip_prologue): Update comments.
4568         (isi_skip_prologue): Obsolete.
4569         * isi-xdep.c: Obsolete.
4570         * config/m68k/xm-isi.h: Obsolete.
4571         * config/m68k/isi.mh: Obsolete.
4572         * config/m68k/tm-isi.h: Obsolete.
4573         * config/m68k/isi.mt: Obsolete.
4574
4575         * TODO: Update.
4576         * NEWS: Update.
4577
4578 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4579
4580         * remote.c (remote_open_1): On opening the remote target, activate
4581         the solib_create_inferior_hook, so that it can detect when the
4582         target loads shared libraries.
4583         (remote_async_open_1): Ditto.
4584
4585 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4586
4587         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
4588         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
4589         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
4590         * testsuite/gdb.trace/infotrace.exp: Ditto.
4591         * testsuite/gdb.trace/passcount.exp: Ditto.
4592         * testsuite/gdb.trace/while-stepping.exp: Ditto.
4593
4594 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4595
4596         * thread-db.c (check_thread_signals): When looping over all
4597         signals, ignore signal zero.
4598         (disable_thread_signals): Ditto.
4599
4600 2001-04-17  Eirik Fuller <eirik@netapp.com>
4601
4602         * thread.c (do_captured_thread_select): Allow the argument to the
4603         thread command to be an expression rather than a literal integer.
4604
4605 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
4606
4607         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
4608         read_memory_unsigned_integer instead of read_memory_integer.
4609
4610 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4611
4612         * solib-aix5.c (map_index_vs_section_name_okay): New function.
4613         (aix5_relocate_main_executable): Don't use file offsets for
4614         determining corresponding sections and map file entries.  Call
4615         map_index_vs_section_name_okay() to do this instead.
4616
4617 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4618
4619         * procfs.c (open_with_retry): New function.
4620         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
4621         (proc_get_LDT_entry): Call open_with_retry() instead of open().
4622
4623 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4624
4625         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
4626         comparison against TRAP_HWBKPT constant yet again to account
4627         for the various values used by different kernel versions.
4628
4629 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
4630
4631         * demangle.c (_initialize_demangler): Use xcalloc on the
4632         demangling_style_names, and make it a null terminated array of
4633         names, to avoid a crash.
4634
4635 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
4636
4637         * i386-tdep.c (i386_frame_chain): New function.
4638         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
4639         i386_frame_chain.
4640         (i386_frame_chain): New prototype.
4641
4642 2001-04-14  J.T. Conklin  <jtc@redback.com>
4643
4644         * target.h (target_ops): Removed to_core_file_to_sym_file vector
4645         function.
4646         * corelow.c (core_ops): Updated for above change.
4647         * gnu-nat.c (core_ops): Likewise.
4648         * inftarg.c (child_ops): Likewise.
4649         * monitor.c (monitor_ops): Likewise.
4650         * ppc-bdm.c (bdm_ppc_ops): Likewise.
4651         * remote-adapt.c (adapt_ops): Likewise.
4652         * remote-bug.c (bug_ops): Likewise.
4653         * remote-e7000.c (e7000_ops): Likewise.
4654         * remote-eb.c (eb_ops): Likewise.
4655         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
4656         * remote-mm.c (mm_ops): Likewise.
4657         * remote-nindy.c (nindy_ops): Likewise.
4658         * remote-nrom.c (nrom_ops): Likewise.
4659         * remote-os9k.c (rombug_ops): Likewise.
4660         * remote-rdp.c (remote_rdp_ops): Likewise.
4661         * remote-sim.c (gdbsim_ops): Likewise.
4662         * remote-st.c (st2000_ops): Likewise.
4663         * v850ice.c (v850ice_ops): Likewise.
4664         * target.c (cleanup_target): Likewise
4665         (update_current_target): Likewise.
4666         (setup_target_debug): Likewise
4667         (debug_to_core_file_to_sym_file): Removed.
4668
4669         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
4670         sets symbol file from information obtained from the core file.
4671         * corelow.c (core_file_to_sym_file): Removed.
4672
4673 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
4674
4675         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
4676         Fixed Insight on Solaris. It was not possible to debug a process
4677         because of EINTR "errors".
4678         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
4679         with EINTR, retry the call.
4680
4681 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4682
4683         * solib-aix5.c (enum maptype): Delete.
4684         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
4685         member a pointer instead of a statically sized array.
4686         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
4687         array.
4688         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
4689         aix5_find_global_pointer): Search for correct mapping to use
4690         based on file offset instead of knowledge of whether the section
4691         is read-only or read/write.
4692         (aix5_find_gate_addresses): Use the first mapping instead of
4693         the (now defunct) MT_READONLY mapping.
4694
4695 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
4696
4697         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
4698         "@".
4699
4700 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4701
4702         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
4703
4704 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
4705
4706         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
4707         * config/i386/sun386.mh: Obsolete.
4708         * config/i386/sun386.mt: Obsolete.
4709         * config/i386/xm-sun386.h: Obsolete.
4710         * config/i386/tm-sun386.h: Obsolete.
4711         * config/i386/nm-sun386.h: Obsolete.
4712         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
4713         (sun386-nat.o): Target is obsolete.
4714         * sun386-nat.c: Obsolete.
4715         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
4716         * configure.host (i[3456]86-*-sunos*): Obsolete.
4717         * NEWS: Update.
4718         * TODO: Update.
4719
4720 2001-04-10  J.T. Conklin  <jtc@redback.com>
4721
4722         * maint.c: Fix typo in comment.
4723
4724 2001-04-09  Keith Seitz  <keiths@cygnus.com>
4725
4726         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
4727
4728 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4729
4730         * fork-child.c (fork_inferior, clone_and_follow_inferior):
4731         Document fact that apparent call to vfork() might actually be
4732         a call to fork() instead.
4733         * ser-pipe.c (pipe_open): Likewise.
4734
4735 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4736
4737         * printcmd.c (print_frame_args): Use a cleanup to invoke
4738         ui_out_list_end() so that the list count nesting flag will
4739         be decremented properly when an error occurs.
4740         * stack.c (print_frame): Likewise.
4741
4742 2001-04-06  J.T. Conklin  <jtc@redback.com>
4743
4744         * dcache.c (dcache_write_line): Fixed bugs where cache line was
4745         not written to target correctly.
4746
4747         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
4748         void return value;
4749         * gdbserver/low-nbsd.c: Likewise.
4750         * gdbserver/low-sparc.c: Likewise.
4751         * gdbserver/low-sun3.c: Likewise.
4752
4753 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
4754
4755         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
4756         (PTRACE_DETACH): Don't define.
4757
4758 2001-04-06  David Smith  <dsmith@redhat.com>
4759
4760         * arch-utils.c (default_prepare_to_proceed)
4761         (generic_prepare_to_proceed): Added new functions.
4762         * arch-utils.h: New function declarations for
4763         default_prepare_to_proceed() and generic_prepare_to_proceed().
4764         * gdbarch.sh: Added PREPARE_TO_PROCEED.
4765         * gdbarch.c: Regenerated.
4766         * gdbarch.h: Regenerated.
4767         * inferior.h: Added get_last_target_status() declaration.
4768         * infrun.c (get_last_target_status): Added new function.
4769         (handle_inferior_event): Saves last pid and waitstatus, which will
4770         get returned by get_last_target_status().
4771
4772         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
4773         prepare_to_proceed() is potentially redundant since
4774         default_prepare_to_proceed() has been added.
4775         * linux-thread.c (prepare_to_proceed): Ditto.
4776         * lin-lwp.c (prepare_to_proceed): Ditto.
4777         * m3-nat.c (prepare_to_proceed): Ditto.
4778
4779 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
4780
4781         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
4782         and powerpc-*-netware* target.
4783         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
4784         Obsolete.
4785         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
4786         (powerpcle-*-solaris*): Obsolete.
4787         * config/powerpc/tm-cygwin.h: Obsolete.
4788         * config/powerpc/cygwin.mt: Obsolete.
4789         * config/powerpc/xm-cygwin.h: Obsolete.
4790         * config/powerpc/cygwin.mh: Obsolete.
4791         * config/powerpc/nm-solaris.h: Obsolete.
4792         * config/powerpc/xm-solaris.h: Obsolete.
4793         * config/powerpc/tm-solaris.h: Obsolete.
4794         * config/powerpc/solaris.mt: Obsolete.
4795         * config/powerpc/tm-ppc-nw.h: Obsolete.
4796         * config/powerpc/ppc-nw.mt: Obsolete.
4797         * TODO: Update.
4798         * NEWS: Update.
4799
4800 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4801
4802         * buildsym.c (record_line): Turn off unused addr bits.
4803
4804 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4805
4806         From David Deephanphongs <deephan@telocity.com>
4807         * inferior.h:   Fix declarations of get_inferior_args and
4808         set_inferior_args, which were missing the trailing 's'.
4809
4810 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
4811
4812         * monitor.c (monitor_supply_register): Only report an error if we
4813         don't get a valid value.
4814
4815 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
4816
4817         * README: Don't mention gdba.el.
4818
4819 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4820
4821         From  Jimmy Guo  <guo@cup.hp.com>
4822         * top.c (init_main): set prompt if annotation_level>1,
4823         this is necessary when annotation_level is set to 2 via
4824         --annotate=2 command line option.
4825
4826 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
4827
4828         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
4829         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
4830         * configure.host (a29k-*-*): Obsolete.
4831         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
4832         ultra3-xdep.c.
4833         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
4834         * config/a29k/tm-ultra3.h: Obsolete.
4835         * config/a29k/ultra3.mt: Obsolete.
4836         * config/a29k/ultra3.mh: Obsolete.
4837         * config/a29k/nm-ultra3.h: Obsolete.
4838         * config/a29k/xm-ultra3.h: Obsolete.
4839         * ultra3-xdep.c: Obsolete.
4840         * ultra3-nat.c: Obsolete.
4841         * config/a29k/a29k-kern.mt: Obsolete.
4842         * NEWS: Update.
4843         * TODO: Update.
4844
4845 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
4846
4847         * main.c: Remove windows.h use.
4848         (gdbtk_test): Use PATH_MAX for home var calculation.
4849         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
4850         Win32 in colon test.
4851         * ser-tcp.c: Use modern __CYGWIN__ conditional.
4852         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
4853         (openp): Ditto.
4854         * symfile.c (symfile_bfd_open): Ditto.
4855
4856 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
4857
4858         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
4859         Handle all stream setup in gdbtk_init
4860
4861 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
4862
4863         * i386-tdep.c (i386_extract_return_value): Don't return the return
4864         value of a void function.
4865         (i386_store_return_value): Likewise.
4866
4867 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4868
4869         Obsolete w65-*-* target.
4870         * configure.tgt (w65-*-*): Obsolete.
4871         * config/w65/w65.mt: Obsolete.
4872         * config/w65/tm-w65.h: Obsolete.
4873         * w65-tdep.c: Obsolete.
4874         * NEWS: Update.  Fix TiC80 description.
4875         * TODO: Update.
4876
4877 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4878
4879         Obsolete tic80-*-* target.
4880         * configure.tgt (tic80-*-*): Obsolete.
4881         * config/tic80/tic80.mt: Obsolete.
4882         * config/tic80/tm-tic80.h: Obsolete.
4883         * tic80-tdep.c: Obsolete.
4884         * TODO: Update
4885         * NEWS: Update.
4886
4887 2001-04-02  J.T. Conklin  <jtc@redback.com>
4888
4889         * remote-mips.c (S_IROTH): Moved definition from here.
4890         * gdb_stat.h (S_IROTH): to here.
4891
4892         * remote.c (remote_protocol_e, remote_protocol_E): Define.
4893         (set_remote_protocol_e_packet_cmd)
4894         (set_remote_protocol_E_packet_cmd)
4895         (show_remote_protocol_e_packet_command)
4896         (show_remote_protocol_E_packet_command): New functions.
4897         (init_all_packet_configs): Initialize remote_protocol_e and
4898         remote_protocol_E.
4899         (remote_resume, remote_async_resume): Support e/E command
4900         packets.
4901         (show_remote_cmd): Show state of remote_protocol_e and
4902         remote_protocol_E.
4903         (_initialize_remote): Add "set remote step-over-range-packet"
4904         and "set remote step-over-range-w-signal-packet" to CLI.
4905
4906 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
4907
4908         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
4909         ns32k-utek-*.
4910         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
4911         (umax-xdep.o, ns32km3-nat.o): Obsolete.
4912         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
4913         Obsolete.
4914         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
4915         Obsolete.
4916         * config/ns32k/merlin.mh: Obsolete.
4917         * config/ns32k/merlin.mt: Obsolete.
4918         * config/ns32k/xm-merlin.h: Obsolete.
4919         * config/ns32k/tm-merlin.h: Obsolete.
4920         * config/ns32k/nm-umax.h: Obsolete.
4921         * config/ns32k/umax.mh: Obsolete.
4922         * config/ns32k/umax.mt: Obsolete.
4923         * config/ns32k/xm-umax.h: Obsolete.
4924         * umax-xdep.c: Obsolete.
4925         * config/ns32k/ns32km3.mh: Obsolete.
4926         * config/ns32k/ns32km3.mt: Obsolete.
4927         * config/ns32k/tm-ns32km3.h: Obsolete.
4928         * config/ns32k/xm-ns32km3.h: Obsolete.
4929         * ns32km3-nat.c: Obsolete.
4930         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
4931         (merlin_frame_num_args): Ditto.
4932         * NEWS: Update.
4933         * TODO: Update.
4934
4935 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
4936
4937         * config/djgpp/fnchange.lst: Tweak due to
4938         expect/example/chesslib.c.
4939
4940 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
4941
4942         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
4943         unsigned int to unsigned long.  Also, fix format string.
4944         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
4945         use an undeclared variable.  Also, delete declaration and
4946         initialization of ``fp'' because it is otherwise unused.
4947         * remote-bug.c (sleep): Delete declaration.
4948         (bug_store_register, bug_write_memory, bug_read_memory)
4949         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
4950         format statements and cast certain sprintf() arguments to
4951         eliminate warnings.
4952         (bug_load): Likewise for call to printf_filtered().
4953         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
4954         assignment to ``pc''.  The necessary assignment is done in
4955         hand_function_call() after the invocation of FIX_CALL_DUMMY().
4956
4957 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
4958
4959         * symtab.c (completion_list_add_name): Remove duplicate string checks,
4960         readline already does this, and it's much faster at it, too.
4961
4962 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
4963
4964         * go32-nat.c: Minor tweaks, to pacify the ari script.
4965
4966 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
4967
4968         * i386-tdep.c (i386_extract_struct_value_address): New function.
4969         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
4970         in terms of i386_extract_struct_value_address.
4971         (i386_extract_struct_value_address): New prototype.
4972
4973         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
4974         value to `unsigned long'.  Change type of `value' to `unsigned
4975         long'.
4976         (i386_linux_dr_set): Change type of second argument to `unsigned
4977         long'.
4978         (i386_linux_dr_set_control): Change type of first argument to
4979         `unsigned long'.
4980         (i386_linux_dr_get_status): Change type of return value to
4981         unsigned long.
4982         * config/i386/nm-linux.h (i386_linux_dr_set_control,
4983         i386_linux_dr_get_status): Adjust prototypes accordingly.
4984
4985 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
4986
4987         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
4988         TRAP_HWBKPT constant to match that in the kernel headers for
4989         Linux/IA-64.
4990
4991 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
4992
4993         * i386bsd-nat.c: Include "gdb_assert.h".
4994         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
4995         already defined.
4996         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
4997         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
4998         i386bsd_dr_get_status): New functions.
4999         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5000         (I386_USE_GENERIC_WATCHPOINTS): Define.
5001         Include "i386/nm-i386.h".
5002         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5003         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5004         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5005         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5006         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5007         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5008         ptrace request.
5009         * config.in, configure: Regenerate.
5010
5011         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5012         register before enabling it by setting the control register.
5013         (i386_remove_aligned_watchpoint): Reset address register after
5014         disabling it by setting the control register.
5015
5016         * i386-tdep.c (i386_extract_return_value): If the type of the
5017         return value is TYPE_STRUCT and the number of fields is one, call
5018         ourselves with TYPE set tp the type of the first field.
5019         (i386_store_return_value): Likewise.
5020         This fixes a problem with returning structs consisting of a single
5021         `float' or `double' on *BSD.
5022
5023 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5024
5025         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5026         we're absolutely sure we're going to resume it.
5027
5028         * thread-db.c (check_event): Don't report an error if we encounter
5029         a thread creation event for a thread that's already in the thread
5030         list, since that may legitemately happen.  Instead only call
5031         attach_thread if it's not already in the thread list.
5032
5033 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5034
5035         * config/pa/xm-hppah.h (malloc): Really delete declaration
5036         (MALLOC_INCOMPATIBLE): Really delete macro.
5037         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5038
5039 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5040
5041         * configure.in (build_warnings): Add -Wuninitialized.
5042         * configure: Regenerate.
5043
5044         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5045         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5046         switch.
5047         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5048         expression with if statement.
5049         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5050         ``stack_size''.
5051         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5052         (mips_dump_tdep): Fix setting of ef_mips_arch.
5053         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5054         * dsrec.c (make_srec): Always initialize ``binbuf''.
5055         * monitor.c (monitor_read_memory_single): Do not pass an
5056         uninitialized buffer to monitor_error. Make ``i'' more local.
5057
5058 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5059
5060         * MAINTAINERS: Change ns32k target to ,-Werror.
5061
5062         * ns32k-tdep.c: Include "gdbcore.h"
5063         (flip_bytes): Change first argument to void*. Add forward
5064         declaration.
5065         (sign_extend): Add declaration.
5066         (merlin_frame_num_args): Add final else clause to if-else chain.
5067         (umax_frame_num_args): Ditto.
5068         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5069         (flip_bytes): Ditto.
5070
5071 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5072
5073         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5074         config/i386/nm-linux.h (including comment).
5075         (i386_linux_frame_chain): New function implementing guts of the
5076         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5077         instead of read_memory_integer.
5078         (i386_linux_frame_saved_pc): Removed doc pointing to
5079         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5080         now lives in this file.
5081         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5082         i386-linux-tdep.c (including comment).
5083         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5084         (i386_linux_frame_chain): New prototype.
5085
5086         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5087         make it work again.
5088         (NUM_FREGS): Redefine to 0.
5089         (NUM_REGS): Redefine as NUM_GREGS.
5090         (i386_register_byte, i386_register_raw_size): Update from
5091         i386-tdep.c.  Add comment about their origin.
5092         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5093         (i386_register_u_addr): Removed.
5094
5095         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5096         fails instead of calling perror_with_name.  This should fix
5097         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5098         FIXME for this hack.
5099
5100 2001-03-19  J.T. Conklin  <jtc@redback.com>
5101
5102         * arch-utils.c (#include "gdbthread.h"): Removed.
5103         (#include "symfile.h"): Removed.
5104         (XMALLOC): Removed unused macro.
5105         * breakpoint.c (tbreak_command): Removed local declaration.
5106         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5107         Remove duplicate declarations.
5108         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5109         (remove_solib_event_breakpoints): Fix indentation botch.
5110         * c-typeprint.c (#include "command.h"): Removed.
5111         (#include "gdbcmd.h"): Removed.
5112         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5113         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5114         Removed duplicate declarations.
5115         * ch-typeprint.c (#include "command.h"): Removed.
5116         (#include "gdbcmd.h"): Removed.
5117         * corefile.c (#include "frame.h"): Removed
5118         (#include "symfile.h"): Removed.
5119         (#include "language.h"): Removed.
5120         * dbxread.c (#include "command.h"): Removed.
5121         * environ.c (#include "gdbcore.h"): Removed.
5122         * event-loop.c (#include "top.h"): Removed.
5123         * f-typeprint.c (#include "command.h"): Removed.
5124         (#include "gdbcmd.h"): Removed.
5125         (#include "language.h"): Removed.
5126         (#include "typeprint.h"): Removed.
5127         (#include "frame.h"): Removed.
5128         * gdbtypes.h (print_type_scalar): Removed declaration.
5129         * infcmd.c (#include "completer.h"): Removed.
5130         * language.c (#include "frame.h"): Removed.
5131         * m2-typeprint.c (#include "command.h"): Removed.
5132         (#include "gdbcmd.h"): Removed.
5133         (#include "language.h"): Removed.
5134         * m2-valprint.c (#include "valprint.h"): Removed.
5135         * p-typeprint.c (#include "command.h"): Removed.
5136         (#include "gdbcmd.h"): Removed.
5137         * p-valprint.c (#include "typeprint.h"): Removed.
5138         * parse.c (#include "linespec.h"): Removed.
5139         * regcache.c (#include "frame.h"): Removed.
5140         * remote.c (#include "frame.h"): Removed.
5141         (getpkt_sane): Make static.
5142         * source.c (#include "completer.h"): Removed.
5143         * stack.c (#include "symfile.h"): Removed.
5144         (#include "objfiles.h"): Removed.
5145         * symfile.c (#include "completer.h"): Removed.
5146         * tracepoint.c (#include "completer.h"): Removed.
5147         * values.c (#include "frame.h"): Removed.
5148         * varobj.c (#include "valprint.h"): Removed.
5149         * wrapper.c (#include "frame.h"): Removed.
5150
5151         * memattr.c (create_mem_region): Removed unused variable.
5152         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5153
5154 2001-03-27  Nick Clifton  <nickc@redhat.com>
5155
5156         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5157
5158 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5159
5160         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5161         of free().
5162
5163 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5164
5165         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5166
5167 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5168
5169         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5170         type of ``bundle'' from unsigned char * to char *.
5171         (ia64_get_saved_register): Use alloca() to allocate register
5172         buffers.
5173
5174         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5175
5176 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5177
5178         * proc-utils.h (procfs_ctl_t): New typedef.
5179         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5180         long to procfs_ctl_t.  Don't assume that the target has defined
5181         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5182         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5183         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5184         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5185         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5186         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5187         these defines/typedefs as appropriate elsewhere in file.
5188         (struct procinfo): Change type of saved_sigset and saved_sighold
5189         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5190         saved_entryset pointer variables.  Add two new fields, num_syscalls
5191         and syscall_names.
5192         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5193         (sysset_t_size, sysset_t_alloc): New functions.
5194         (load_syscalls, free_syscalls, find_syscall): New functions for
5195         platforms which define DYNAMIC_SYSCALLS.
5196         (create_procinfo): Call load_syscalls.
5197         (destroy_one_procinfo): Call free_syscalls.
5198         (GDBRESET): Don't define twice.
5199         (proc_modify_flag): Change type of operation code array `arg'
5200         from long to procfs_ctl_t.
5201         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5202         (proc_set_traced_signals, proc_set_traced_faults)
5203         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5204         (proc_set_held_signals, proc_clear_current_fault)
5205         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5206         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5207         (proc_set_traced_sysentry): Dynamically allocate variable sized
5208         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5209         (proc_set_traced_sysexit): Dynamically allocate variable
5210         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5211         function exit.
5212         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5213         for reading the sysset_t struct on AIX5.
5214         (procfs_debug_inferior): Don't assume that SYS_exit will be
5215         defined.  Add new code for finding certain syscalls on AIX5.
5216         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5217         (syscall_is_lwp_create): New functions.
5218         (procfs_wait): Restructured code which checks for certain
5219         system calls to use the new syscall_is_... functions.
5220         (procfs_notice_signals): Account for the fact that saved_entryset
5221         and saved_exitset in struct procinfo are now pointers.
5222
5223 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5224
5225         * symtab.c (find_pc_sect_line): Revise method used for finding
5226         the ending pc.
5227
5228 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5229
5230         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5231         i386_linux_sigtramp_saved_sp): Make static.
5232         (i386_linux_frame_saved_pc): New function based on the old
5233         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5234         of read_memory_integer.
5235         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5236         (i386_linux_sigtramp_saved_pc): Remove prototype.
5237         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5238         (i386_linux_frame_saved_pc): New prototype.
5239
5240 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5241
5242         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5243         * TODO (GDB 5.1 - Cleanups): Update.
5244
5245 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5246
5247         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5248         HAVE_VFORK.
5249
5250 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5251
5252         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5253
5254         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5255         functions.
5256         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5257         (STORE_STRUCT_RETURN): Redefine in terms of
5258         i386_store_struct_return.
5259         (i386_push_arguments, i386_store_struct_return): New prototypes.
5260         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5261         definition was identical to the definition in "i386/tm-i386.h" so
5262         the new definition should suffice too.
5263
5264 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5265
5266         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5267         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5268
5269         * config/djgpp/djconfig.sh: Add copyright notice.
5270
5271         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5272         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5273         (top level) <string.h>: Include gdb_string.h instead.
5274         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5275         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5276
5277         * go32-nat.c (go32_create_inferior): Move the declaration of
5278         `environ' to here from the top level.
5279         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5280         <gdb_string.h>: Include it instead of string.h.
5281         (store_register): Call register_buffer instead of accessing
5282         registers[] directly.
5283         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5284         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5285         the function names at the start of the line.
5286         (go32_set_dr): Throw internal_error if the argument is not a valid
5287         debug register number.
5288         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5289         (go32_wait, go32_xfer_memory, go32_files_info)
5290         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5291
5292 2001-03-25  Jim Blandy  <jimb@redhat.com>
5293
5294         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5295
5296 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5297
5298         From  Andrew Cagney  <ac131313@redhat.com>
5299
5300         * coffread.c: Include "gdb_assert.h".
5301         (coff_symtab_read): Cast the integer s_sclass to a long before
5302         casting it to a pointer.
5303
5304 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5305
5306         From  Andrew Cagney  <ac131313@redhat.com>
5307
5308         * coffread.c (coff_symtab_read): Initialize
5309         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5310         the ``.ef'' info.
5311         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5312
5313 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5314
5315         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5316         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5317         multi-arch.
5318
5319         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5320         * gdbarch.h, gdbarch.c: Re-generate.
5321
5322         * target.h (SOFTWARE_SINGLE_STEP_P)
5323         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5324
5325 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5326
5327         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5328         * gdbarch.h, gdbarch.c: Regenerate.
5329
5330         * regcache.h (regcache_read, regcache_write): Declare.
5331         (registers, register_valid, register_buffer): Add note that these
5332         interfaces are deprecated.
5333
5334         * regcache.c: Include "gdb_assert.h".
5335         (legacy_write_register_gen): Rename write_register_gen.
5336         (legacy_read_register_gen): Rename read_register_gen.
5337         (regcache_read, regcache_write): New function.
5338         (read_register_gen, write_register_gen): New function.
5339         (write_register): Simplify.  Use write_register_gen.
5340         (read_register): Ditto using read_register_gen.
5341         (read_signed_register): Ditto.
5342         (read_register_bytes): Ditto!!!!
5343         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5344         replaced by gdbarch_register_read.
5345
5346         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5347         deprecate.
5348
5349 2001-03-23  Jim Blandy  <jimb@redhat.com>
5350
5351         Fix from Dan Berlin:
5352
5353         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5354         virtual function table pointer fields.
5355
5356 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5357
5358         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5359         xmrealloc): Move existing declarations to the one place and
5360         re-order to be consistent.
5361         (xmcalloc, xmfree): Declare.
5362         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5363         declaration.
5364
5365         * utils.c (size_t): Delete #ifdef defining size_t.
5366         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5367         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5368         corresponding malloc, realloc, calloc.
5369         (mfree): Call free directly.
5370         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5371         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5372         function bodies to here.
5373         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5374
5375 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5376
5377         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5378         ``shell_file'' static locals.
5379
5380         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5381         ``method''.
5382
5383         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5384
5385 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5386
5387         * config/i386/nm-i386.h: Fix formatting and change reference to
5388         i386-tdep.c to i386-nat.c.
5389
5390 2001-03-23  David Smith  <dsmith@redhat.com>
5391
5392         * configure.in: Corrected spelling errors.
5393         * configure: Regenerated.
5394
5395 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5396
5397         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5398
5399 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5400
5401         * Makefile.in (NTSSTART): Delete.
5402         (NTSOBS): Delete.
5403         (kdb): Delete target.
5404         * kdb-start.c, stuff.c: Mark as obsolete.
5405         * NEWS: Update.
5406
5407 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5408
5409         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5410         compiles using an ISO-C compiler.
5411         (MALLOC_INCOMPATIBLE): Ditto.
5412         * linespec.c (decode_line_1): Delete hack to work around
5413         HPPA_COMPILER_BUG.
5414
5415 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5416
5417         * exec.c (xfer_memory): Always initialize section.
5418         * infrun.c (normal_stop): Always initialize source_flag.
5419
5420 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5421
5422         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5423         non-use of a continue address and typical use of ``q'' packet.
5424
5425 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5426
5427         Make DJGPP use the new unified support for hardware
5428         breakpoints and watchpoints on x86 targets:
5429
5430         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5431         include nm-i386.h instead.
5432         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5433         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5434         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5435         (target_stopped_data_address, target_insert_watchpoint)
5436         (target_remove_watchpoint, target_insert_hw_breakpoint)
5437         (target_remove_hw_breakpoint): Don't define.
5438         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5439         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5440         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5441         functions from go32-nat.c.
5442
5443         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5444
5445         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5446         related functions.  Remove definitions of watchpoint-related
5447         macros.
5448         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5449         private cleanup_dregs function.
5450         (cleanup_dregs, go32_insert_watchpoint)
5451         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5452         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5453         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5454         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5455         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5456
5457 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5458
5459         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5460         than two instead of generating an error.
5461
5462 2001-03-21  Jim Blandy  <jimb@redhat.com>
5463
5464         * cp-valprint.c: Reformat to bring into line with GNU coding
5465         standards.
5466
5467 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5468
5469         Make Linux use the new unified support for hardware breakpoints
5470         and watchpoints on x86 targets.
5471         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5472         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5473         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5474         appropriate value if not already defined.
5475         (register_u_addr): New function.
5476         (kernel_u_size): New function.
5477         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5478         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5479         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5480         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5481         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5482         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5483         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
5484         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5485         target_remove_watchpoint): Remove macros.
5486         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
5487         i386_remove_watchpoint): Remove prototypes.
5488         (register_u_addr): New prototype.
5489         (REGISTER_U_ADDR): Define in terms of register_u_addr.
5490         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5491         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
5492         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5493         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5494         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
5495         i386-nat.o.
5496
5497 2001-03-21  Jim Blandy  <jimb@redhat.com>
5498
5499         Fix from Dan Berlin:
5500
5501         * linespec.c (find_methods): Whitespace differences aren't
5502         significant in *un*mangled method names.  Use strcmp_iw to compare
5503         them, not STREQ.
5504
5505 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5506
5507         * gdbarch.sh: Allow a non- multi-arch target to override a
5508         predicate.
5509         * gdbarch.h: Regenerate.
5510
5511 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5512
5513         * gdbarch.sh: Avoid use of ``!''.
5514
5515 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5516
5517         * target.h (enum target_signal): Move definition from here.
5518         * defs.h (enum target_signal): To here.
5519
5520         * config/arc/tm-arc.h (arc_software_single_step): Change type of
5521         first parameter to enum target_signal.
5522         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
5523         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
5524         * rs6000-tdep.c (rs6000_software_single_step): Update.
5525
5526 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5527
5528         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
5529         already defined.
5530
5531         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
5532         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
5533         or a reference ('a') can be in a pseudo register.
5534         * infcmd.c (do_registers_info): Must take into account the pseudo
5535         registers to print their value.
5536         (registers_info): Likewise.
5537         * stack.c (frame_info): Likewise.
5538         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
5539
5540 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
5541
5542         Unified support for hardware breakpoints and watchpoints on
5543         x86 targets:
5544
5545         * config/i386/nm-i386.h: New file.
5546
5547         * config/i386/nm-i386.h: (i386_cleanup_dregs)
5548         (i386_insert_watchpoint, i386_remove_watchpoint)
5549         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
5550         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5551         (i386_remove_hw_breakpoint): Declare prototypes.
5552         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
5553         Define if not already defined.
5554         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
5555         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
5556         (target_insert_watchpoint, target_remove_watchpoint)
5557         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
5558         to call the appropriate i386_* functions.
5559
5560         * i386-nat.c: New file.
5561
5562         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
5563         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
5564         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
5565         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
5566         (maint_show_dr): New variables.
5567         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
5568         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
5569         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
5570         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
5571         (i386_stopped_data_address, i386_stopped_by_hwbp)
5572         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
5573         functions.
5574         (_initialize_i386_nat): New function.
5575         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
5576         `show-debug-regs', sets maint_show_dr to non-zero value and
5577         activates debugging print-outs in functions which insert, remove,
5578         and test watchpoints and hardware breakpoints.
5579
5580         * Makefile.in (i386-nat.o): New target.
5581         (ALLDEPFILES): Add i386-nat.o.
5582
5583 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5584
5585         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
5586         appropriate comment.
5587
5588 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
5589
5590         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
5591         thread-db.o, and lin-lwp.o for thread support instead of
5592         linux-thread.o and lin-thread.o.
5593         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
5594         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
5595         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
5596         (lin_lwp_attach_lwp): Declare.
5597
5598 2001-03-20  Jim Blandy  <jimb@redhat.com>
5599
5600         Fix from Dan Berlin:
5601
5602         * Makefile.in: Clean up dependencies on ../include/demangle.h.
5603         (demangle_h): New variable.
5604         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
5605
5606 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5607
5608         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
5609         * breakpoint.c (bpstat_stop_status): Update.
5610         * infrun.c (handle_inferior_event): Ditto.
5611         * mips-tdep.c (mips_dump_tdep): Ditto.
5612         * infrun.c (resume): Ditto.
5613         * infptrace.c (child_resume): Ditto.
5614         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5615         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5616         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5617         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5618         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5619         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5620         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5621
5622 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5623
5624         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
5625         with internal_error.
5626
5627 2001-03-20  Jim Blandy  <jimb@redhat.com>
5628
5629         Fix from Dan Berlin:
5630
5631         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
5632         than asking for sym_class's type; that's circuitous.  Remove
5633         sym_class, since the last use of it is gone.
5634
5635 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
5636
5637         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
5638         Correct the order of calls to ui_out_field_string and
5639         ui_out_list_begin when bs->old_val is NULL.
5640
5641 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5642
5643         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
5644         * configure: Regenerate.
5645         * config.in: Regenerate.
5646         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
5647
5648 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5649
5650         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
5651         same line to avoid problems with Unixware 7's make when building
5652         a cross debugger.
5653
5654 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5655
5656         * defs.h (malloc): Move declaration from here.
5657         * utils.c (malloc): To here.
5658         * config/pa/xm-hppah.h (malloc): Delete declaration.
5659
5660         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
5661         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
5662         (hpread_quick_traverse): Ditto.
5663         * infttrace.c (create_thread_info): Ditto.
5664         (kill_inferior): Ditto.
5665         * gnu-nat.c (make_inf): Ditto, and don't check return value.
5666         * procfs.c (proc_update_threads): Ditto.
5667         * valprint.c (print_decimal_chars): Ditto.
5668         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
5669         malloc and sprintf.
5670         * remote-rdp.c (rdp_set_command_line): Ditto.
5671
5672 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5673
5674         * defs.h (realloc): Move declaration from here.
5675         * utils.c (realloc): To here.
5676         * config/pa/xm-hppah.h (realloc): Delete declaration.
5677         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
5678         * symfile.c (add_filename_language): Ditto.
5679         * event-loop.c (create_file_handler): Ditto.
5680
5681 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5682
5683         * defs.h (free): Move declaration from here.
5684         * utils.c (free): To here.
5685         (xfree): Document as the only call to free().
5686         * config/pa/xm-hppah.h (free): Delete declaration.
5687
5688 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5689
5690         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
5691         this list.
5692
5693 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5694
5695         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
5696         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
5697         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
5698
5699 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5700
5701         * TODO: List known problems with TUI.
5702
5703 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5704
5705         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
5706         gdb.hp).
5707
5708 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5709
5710         * remote.c (remote_cisco_section_offsets): Do not cast result from
5711         bfd_get_section_name.
5712         (compare_sections_command): Ditto.
5713         (remote_cisco_section_offsets): Make ``p'' a const pointer.
5714         (compare_sections_command): Ditto for ``sectname''.
5715
5716 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5717
5718         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
5719         * valops.c (hand_function_call): Simplify computation of the
5720         address of the pushed argument.
5721
5722 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
5723
5724         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
5725         Code copied from c-exp.y.
5726
5727 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5728
5729         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5730         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5731         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
5732         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
5733         of the Solaris procfs testing section.  Instead, group with...
5734         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5735         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5736         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
5737         * configure: Regenerate.
5738         * config.in: Regenerate.
5739
5740         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
5741         new configure macros to choose which (if any) code to
5742         compile in.  Added code to explicitly handle *BSD systems;
5743         these systems were previously handled only through macro
5744         redefinition.  Also, due to the way the autoconf tests are set
5745         up, this function will no longer return a non-zero value when
5746         GDB is configured as a cross debugger.  I.e, cross debuggers
5747         will no longer be able to "accidentally" get the host system's
5748         link map offsets.
5749
5750 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5751
5752         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
5753         line to avoid build problem on NetBSD 1.4.
5754
5755 2001-03-17  Michael Chastain  <chastain@redhat.com>
5756
5757         * win32-nat.c (child_attach): check args for NULL before passing
5758         to strtoul.  This fixes PR gdb/43.
5759
5760 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5761
5762         * i387-nat.h: Doc Fix.
5763
5764         * i386-tdep.c: Fix formatting.
5765         (i386_get_frame_setup, i386_follow_jump, codestream_read,
5766         codestream_seek, codestream_fill, skip_trampoline_code,
5767         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
5768         prototypoes.
5769
5770 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5771
5772         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
5773         no longer used.  Also remove associated FIXME.
5774
5775 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
5776
5777         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
5778         not generate macro wrappers for multi-arch functions or
5779         predicates.
5780         (class_is_info_p, class_is_predicate_p): Update.
5781         (class_is_function_p, class_is_variable_p): Ditto.
5782         (class_is_multiarch_p): New class function.
5783
5784 2001-03-16  J.T. Conklin  <jtc@redback.com>
5785
5786         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
5787         h8300_frame_args_address from frame_args_address.
5788         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
5789         from frame_locals_address.
5790         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
5791         from print_register_hook.
5792         (h8300_frame_args_address): Declare.
5793         (h8300_frame_find_saved_regs): Declare.
5794         (h8300_frame_locals_address): Declare.
5795         (h8300_frame_saved_pc): Declare.
5796         (h8300_pop_frame): Declare.
5797         (h8300_print_register_hook): Declare.
5798         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
5799         (h8300_frame_args_address): Renamed from frame_args_address.
5800         (h8300_frame_locals_address): Renamed from frame_locals_address.
5801         (h8300_pop_frame): Renamed from pop_frame.
5802         (h8300_print_register_hook): Renamed from print_register_hook.
5803
5804 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
5805
5806         * solib-svr4.c (bfd_lookup_symbol):  Change type of
5807         ``storage_needed'' from unsigned int to long in order to
5808         match return type of bfd_get_symtab_upper_bound() and
5809         bfd_get_dynamic_symtab_upper_bound().
5810         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
5811         REASONABLE_LIMIT hack which had been added to work around this
5812         problem.
5813
5814 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5815
5816         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
5817         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
5818         to free() with calls to xfree().
5819         (bfd_lookup_symbol): Eliminate use of PTR.
5820         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
5821
5822 2001-03-15  Martin Hunt  <hunt@redhat.com>
5823
5824         * linespec.c (decode_line_1): Remove trailing quote
5825         when parsing double quotes.
5826
5827 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5828
5829         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
5830         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
5831         argument in the to_xfer_memory calls.
5832
5833 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5834
5835         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
5836         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
5837
5838 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5839
5840         * wince.c (child_xfer_memory): Add attrib parameter.
5841         * symm-nat.c (child_xfer_memory): Ditto.
5842         * mac-nat.c (child_xfer_memory): Ditto.
5843         * infttrace.c (child_xfer_memory): Ditto.
5844         * procfs.c (procfs_xfer_memory): Ditto.
5845         * lin-thread.c (thread_db_xfer_memory): Ditto.
5846         * gnu-nat.c (gnu_xfer_memory): Ditto.
5847
5848 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5849
5850         * NEWS: Mention that Harris/CXUX m88k is obsolete.
5851
5852 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5853
5854         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
5855         to regcache functions.
5856         * config/m68k/tm-m68k.h: Ditto.
5857         * config/i386/tm-i386v.h: Ditto.
5858         * config/mcore/tm-mcore.h: Ditto.
5859         * config/m88k/tm-m88k.h: Ditto.
5860         * config/m68k/tm-news.h: Ditto.
5861         * config/m68k/tm-linux.h: Ditto.
5862         * config/m68k/tm-delta68.h: Ditto.
5863         * config/m68k/nm-sun3.h: Ditto.
5864         * config/m32r/tm-m32r.h: Ditto.
5865         * config/i386/tm-symmetry.h: Ditto.
5866         * config/i386/tm-sun386.h: Ditto.
5867         * config/i386/tm-i386.h: Ditto.
5868         * config/i386/nm-symmetry.h: Ditto.
5869         * config/i386/nm-sun386.h: Ditto.
5870         * config/i386/nm-ptx4.h: Ditto.
5871         * config/i386/nm-i386mach.h: Ditto.
5872         * config/h8500/tm-h8500.h: Ditto.
5873         * config/h8300/tm-h8300.h: Ditto.
5874         * config/fr30/tm-fr30.h: Ditto.
5875         * config/d30v/tm-d30v.h: Ditto.
5876         * config/arm/tm-arm.h: Ditto.
5877         * config/arc/tm-arc.h: Ditto.
5878         * config/alpha/tm-alpha.h: Ditto.
5879         * config/a29k/tm-vx29k.h: Ditto.
5880         * config/a29k/tm-a29k.h: Ditto.
5881         * config/w65/tm-w65.h: Ditto.
5882         * config/vax/tm-vax.h: Ditto.
5883         * config/v850/tm-v850.h: Ditto.
5884         * config/tic80/tm-tic80.h: Ditto.
5885         * config/sparc/tm-sparclite.h: Ditto.
5886         * config/sparc/tm-sparclet.h: Ditto.
5887         * config/sparc/tm-sparc.h: Ditto.
5888         * config/sparc/nm-sun4sol2.h: Ditto.
5889         * config/sparc/nm-sun4os4.h: Ditto.
5890         * config/sparc/nm-nbsd.h: Ditto.
5891         * config/powerpc/nm-solaris.h: Ditto.
5892         * config/pa/tm-hppao.h: Ditto.
5893         * config/pa/tm-hppa.h: Ditto.
5894         * config/pa/nm-hppab.h: Ditto.
5895         * config/ns32k/tm-umax.h: Ditto.
5896         * config/ns32k/tm-merlin.h: Ditto.
5897         * config/nm-m3.h: Ditto.
5898         * config/nm-gnu.h: Ditto.
5899
5900 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5901
5902         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
5903         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
5904         Specify an m88k target.  Include sample GAWK script to generate
5905         target list.  Delete non-existant romp target.
5906         * TODO (GDB 5.1 - Cleanups): Update.
5907
5908 2001-03-14  Keith Seitz  <keiths@cygnus.com>
5909
5910         * linespec.c (decode_line_1): Skip argptr over a leading
5911         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
5912
5913 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
5914
5915         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
5916
5917 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5918
5919         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
5920         * m3-nat.c: Ditto.
5921         * p-lang.h: Ditto.
5922         * printcmd.c (printf_command): Ditto.
5923         * ch-exp.c (match_integer_literal): Ditto.
5924         * scm-tags.h: Ditto.
5925         * ser-go32.c: Ditto.
5926         * hppa-tdep.c (unwind_command): Ditto.
5927         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
5928         * remote-adapt.c (volatile): Ditto.
5929         * remote-eb.c (volatile): Ditto.
5930         * remote-mm.c (volatile): Ditto.
5931         * defs.h (alloca): Assume __STDC__, declare returning void *.
5932
5933 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5934
5935         * inferior.h (ARCH_NUM_REGS): Delete definition.
5936         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
5937         * regcache.c (registers_changed): Ditto.
5938         (registers_fetched): Ditto.
5939         * infptrace.c (fetch_inferior_registers): Ditto.
5940         (store_inferior_registers): Ditto.
5941         * infcmd.c (do_registers_info): Ditto.
5942         (registers_info): Ditto.
5943         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
5944         (old_store_inferior_registers): Ditto.
5945         * gdbserver/low-linux.c (register_addr): Ditto.
5946         * gdbserver/low-hppabsd.c (register_addr): Ditto.
5947         * core-aout.c: Don't include "inferior.h".
5948         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
5949         (register_addr): Ditto.
5950
5951 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
5952
5953         From Steven Johnson <sjohnson@neurizon.net>
5954         * cli/cli-script.c (define_command): Fix setting of post hooks.
5955
5956 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
5957
5958         * i386-linux-tdep.c: Fix formatting and clarify comments.
5959         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
5960         where appropriate.
5961
5962 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
5963
5964         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
5965         (proc_update_sc): Use gdb_assert instead of assert.
5966         (proc_abort): Ditto.
5967         (inf_set_step_thread): Ditto.
5968         (gnu_wait): Ditto.
5969         (S_exception_raise_request): Ditto.
5970         (gnu_terminal_init_inferior): Ditto.
5971
5972 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
5973
5974         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
5975         (solib-legacy.o): New makefile target.
5976         * solib-legacy.c: New file.
5977         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5978         (default_svr4_fetch_link_map_offsets): Delete.
5979         (set_solib_svr4_fetch_link_map_offsets): Declare.
5980         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
5981         * solib-svr4.c (elf/common.h): Include.
5982         (link.h): Only include for SunOS shared library support.
5983         (_SYSCALL32): Don't define.
5984         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
5985         (default_svr4_fetch_link_map_offsets): Made static; added forward
5986         declaration.
5987         (fetch_link_map_offsets): New static global.
5988         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
5989         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
5990         of what used to be in this function now reside in
5991         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
5992         (open_symbol_file_object): Fix declaration in SunOS section
5993         of the code.
5994         (set_solib_svr4_fetch_link_map_offsets): New extern function.
5995         (init_fetch_link_map_offsets): New static function.
5996         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
5997         under multiarch control.
5998
5999         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6000         list.
6001         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6002         * config/arm/linux.mt (TDEPFILES): Likewise.
6003         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6004         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6005         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6006         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6007         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6008         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6009         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6010         * config/i386/linux.mt (TDEPFILES): Likewise.
6011         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6012         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6013         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6014         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6015         * config/i386/sun386.mt (TDEPFILES): Likewise.
6016         * config/ia64/linux.mt (TDEPFILES): Likewise.
6017         * config/m68k/linux.mt (TDEPFILES): Likewise.
6018         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6019         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6020         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6021         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6022         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6023         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6024         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6025         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6026         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6027         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6028         * config/sh/linux.mt (TDEPFILES): Likewise.
6029         * config/sparc/linux.mt (TDEPFILES): Likewise.
6030         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6031         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6032         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6033         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6034         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6035
6036 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6037
6038         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6039
6040 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6041
6042         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6043
6044 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6045
6046         * MAINTAINERS: Add myself to write after approval list.
6047
6048 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6049
6050         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6051         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6052
6053 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6054
6055         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6056         * configure.tgt: Ditto.
6057         * config/m88k/xm-cxux.h: Ditto.
6058         * config/m88k/tm-cxux.h: Ditto.
6059         * config/m88k/nm-cxux.h: Ditto.
6060         * config/m88k/cxux.mt: Ditto.
6061         * config/m88k/cxux.mh: Ditto.
6062
6063 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6064
6065         * Makefile.in: Delete rules for obsolete files.
6066
6067 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6068
6069         * stack.c (parse_frame_specification): For one argument case,
6070         handle the situation where the argument is an integer, not an
6071         address -- arguably the most common case.  This matters on
6072         targets where pointers and addresses are different.
6073
6074 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6075
6076         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6077         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6078         general.
6079
6080 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6081
6082         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6083         with SID on Solaris 8.
6084
6085 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6086
6087         * defs.h: Provide prototypes for floatformat_is_negative,
6088         floatformat_is_nan and floatformat_mantissa.
6089         * utils.c: Include "gdb_assert.h".
6090         (floatformat_is_negative): New function.
6091         (floatformat_is_nan): New function.
6092         (floatformat_mantissa): New function.
6093         * valprint.c: Include "floatformat.h".
6094         (print_floating): Get rid of the Linux-specific
6095         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6096         help these new functions.  Print NaN's in a format conforming to
6097         ISO C99.
6098
6099 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6100
6101         * top.c (init_main): Make `set history file name' complete on file
6102         names.
6103
6104 2001-03-06  J.T. Conklin  <jtc@redback.com>
6105
6106         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6107         which define include paths used when compiling.
6108
6109         * util.c (savestring, msavestring): Change type of length argument.
6110         * defs.h (savestring, msavestring): Update to match.
6111
6112         * symtab.h (decode_line_1): Removed declaration.
6113
6114         * symfile.c (#include <assert.h>): Removed.
6115
6116         * arch-utils.c (#include <ctype.h>): Removed.
6117         * c-typeprint.c: Likewise.
6118         * dbxread.c: Likewise.
6119         * gdbtypes.c: Likewise.
6120         * target.c: Likewise.
6121         * os9kread.c: Likewise.
6122
6123         * c-valprint.c (#include "demangle.h"): Removed.
6124         * ch-typeprint.c: Likewise.
6125         * eval.c: Likewise.
6126         * f-typeprint.c: Likewise.
6127         * f-valprint.c: Likewise.
6128         * m2-typeprint.c: Likewise.
6129         * typeprint.c: Likewise.
6130         * p-typeprint.c: Likewise.
6131         * valarith.c: Likewise.
6132         * valprint.c: Likewise.
6133
6134         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6135         * nlmread.c: Likewise.
6136
6137         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6138         * minsyms.c: Likewise.
6139         * mipsread.c: Likewise.
6140         * nlmread.c: Likewise.
6141
6142         * m2-typeprint.c (#include "obstack.h"): Removed.
6143         * m2-valprint.c: Likewise.
6144
6145         * event-loop.c (#include <setjmp.h>): Removed.
6146
6147 2001-03-06  Stan Shebs  <shebs@apple.com>
6148
6149         * MAINTAINERS: Remove self from specific maintenance domains
6150         (macos, gdbserver, documentation, testsuite).
6151
6152 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6153
6154         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6155         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6156         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6157         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6158         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6159         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6160         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6161         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6162         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6163         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6164         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6165         coff-solib.h, coffread.c, command.h, complaints.c,
6166         complaints.h, completer.c, completer.h,
6167         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6168         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6169         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6170         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6171         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6172         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6173         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6174         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6175         config/arm/nm-linux.h, config/arm/tm-arm.h,
6176         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6177         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6178         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6179         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6180         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6181         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6182         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6183         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6184         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6185         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6186         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6187         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6188         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6189         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6190         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6191         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6192         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6193         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6194         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6195         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6196         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6197         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6198         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6199         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6200         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6201         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6202         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6203         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6204         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6205         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6206         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6207         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6208         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6209         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6210         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6211         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6212         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6213         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6214         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6215         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6216         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6217         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6218         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6219         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6220         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6221         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6222         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6223         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6224         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6225         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6226         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6227         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6228         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6229         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6230         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6231         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6232         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6233         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6234         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6235         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6236         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6237         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6238         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6239         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6240         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6241         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6242         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6243         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6244         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6245         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6246         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6247         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6248         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6249         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6250         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6251         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6252         config/nm-sysv4.h, config/none/nm-none.h,
6253         config/none/tm-none.h, config/none/xm-none.h,
6254         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6255         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6256         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6257         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6258         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6259         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6260         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6261         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6262         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6263         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6264         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6265         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6266         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6267         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6268         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6269         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6270         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6271         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6272         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6273         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6274         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6275         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6276         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6277         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6278         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6279         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6280         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6281         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6282         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6283         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6284         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6285         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6286         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6287         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6288         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6289         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6290         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6291         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6292         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6293         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6294         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6295         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6296         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6297         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6298         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6299         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6300         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6301         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6302         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6303         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6304         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6305         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6306         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6307         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6308         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6309         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6310         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6311         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6312         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6313         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6314         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6315         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6316         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6317         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6318         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6319         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6320         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6321         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6322         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6323         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6324         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6325         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6326         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6327         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6328         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6329         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6330         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6331         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6332         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6333         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6334         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6335         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6336         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6337         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6338         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6339         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6340         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6341         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6342         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6343         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6344         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6345         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6346         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6347         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6348         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6349         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6350         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6351         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6352         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6353         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6354         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6355         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6356         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6357         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6358         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6359         notices.
6360
6361 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6362
6363         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6364         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6365         macros.
6366         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6367         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6368         (sys/fault.h, sys/select.h): Test for presence of these
6369         header files.
6370         (ia64-*-aix*): Define NEW_PROC_API for this host.
6371         * configure: Regenerate.
6372         * config.in: Regenerate.
6373
6374         * configure.host (ia64-*-aix*): New host.
6375         * configure.tgt (ia64-*-aix*): New target.
6376
6377 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6378
6379         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6380
6381 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6382
6383         * wince.c: Change realloc to xrealloc throughout.
6384         (handle_load_dll): Use void * rather than PTR in argument.
6385
6386 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6387
6388         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6389         * ocd.c (ocd_xfer_memory): Ditto.
6390         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6391         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6392         buildable with ,-Werror.
6393
6394         * Makefile.in (symfile_h): Define.
6395         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6396         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6397         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6398         ,-Werror.
6399
6400         * dsrec.c (make_srec): Fix internal_error fmt arg.
6401         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6402
6403 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6404
6405         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6406         as an lvalue.
6407
6408 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6409
6410         * MAINTAINERS (paper trail): Update.
6411
6412         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6413
6414 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6415
6416         From 2001-03-01 Tom Rix <trix@redhat.com>:
6417         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6418         parameter to mn10200_analyze_prologue.
6419
6420         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6421         * MAINTAINERS: Document that mn10200-elf target is buildable.
6422
6423 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6424
6425         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6426         from here...
6427         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6428         (MONTEREY): Don't define.
6429         (AIX5): Define.
6430
6431 2001-03-02  Matt Hiller  <hiller@redhat.com>
6432
6433         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6434
6435 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6436
6437         * sparc-nat.c (sparc-nat.c): Don't include self.
6438
6439 2001-03-01  J.T. Conklin  <jtc@redback.com>
6440
6441         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6442         if __CYGWIN32__ is set from here.
6443         * config/i386/xm-cygwin.h: To here.
6444         * config/powerpc/xm-cygwin.h: To here.
6445
6446         * i386-stub.c (handle_exception): Use 'T' response packet.
6447
6448 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6449
6450         * m32r-tdep.c: Fix cut and paste error in comment.
6451
6452 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6453
6454         * symtab.c (print_msymbol_info): Print addresses by portable method
6455         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6456
6457 2001-03-01  J.T. Conklin  <jtc@redback.com>
6458
6459         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6460         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6461         (MIN_OF_TYPE): Likewise.
6462
6463         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6464
6465 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6466
6467         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6468         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6469         ``loses if sizeof (char *) > sizeof (int)''.
6470
6471 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6472
6473         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6474
6475 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6476
6477         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6478         lists.
6479         (mi-main.o): Ditto.
6480
6481 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6482
6483         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
6484         dependency lists.
6485
6486 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6487
6488         * printcmd.c (print_address_numeric): Update comments to refer
6489         to sizeof addr, not sizeof pointer.
6490         (x_command): Remove needless whitespace (shorten long line).
6491
6492         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
6493         (read_memory_nobpt): Ditto.
6494         (ep_is_catchpoint): Ditto.
6495         (ep_is_shlib_catchpoint): Ditto.
6496         (ep_is_exception_catchpoint): Ditto.
6497         (describe_other_breakpoints): Ditto.
6498
6499 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
6500
6501         * regcache.h (register_valid): Fix comment documenting valid
6502         states.
6503
6504 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
6505
6506         From Steven Johnson:
6507         * regcache.h: New file.
6508
6509         * value.h (read_register_bytes, read_register_gen)
6510         (write_register_gen, write_register_bytes)
6511         (read_register, read_register_pid)
6512         (read_signed_register, read_signed_register_pid)
6513         (write_register, write_register_pid)
6514         (register_cached, set_register_cached)
6515         (register_changed, register_buffer)
6516         (registers_changed, supply_register): Move declaration from here.
6517         * regcache.h: To here.
6518         * gdbcore.h (registers_fetched): Ditto.
6519         * inferior.h (registers, registers_valid): Ditto.
6520
6521         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
6522         generic_target_write_pc, write_pc_pid, write_pc,
6523         generic_target_read_sp, read_sp, generic_target_write_sp,
6524         write_sp, generic_target_read_fp, read_fp,
6525         generic_target_write_fp, write_fp): Add note that these functions
6526         will be moved from this file.
6527
6528         * a29k-tdep.c: Include "regcache.h".
6529         * a68v-nat.c: Ditto.
6530         * abug-rom.c: Ditto.
6531         * alpha-nat.c: Ditto.
6532         * alpha-tdep.c: Ditto.
6533         * alphabsd-nat.c: Ditto.
6534         * arc-tdep.c: Ditto.
6535         * arm-linux-nat.c: Ditto.
6536         * arm-linux-tdep.c: Ditto.
6537         * arm-tdep.c: Ditto.
6538         * blockframe.c: Ditto.
6539         * core-aout.c: Ditto.
6540         * core-sol2.c: Ditto.
6541         * corelow.c: Ditto.
6542         * cpu32bug-rom.c: Ditto.
6543         * cxux-nat.c: Ditto.
6544         * d10v-tdep.c: Ditto.
6545         * d30v-tdep.c: Ditto.
6546         * dbug-rom.c: Ditto.
6547         * dink32-rom.c: Ditto.
6548         * dve3900-rom.c: Ditto.
6549         * findvar.c: Ditto.
6550         * fr30-tdep.c: Ditto.
6551         * frame.c: Ditto.
6552         * go32-nat.c: Ditto.
6553         * h8300-tdep.c: Ditto.
6554         * h8500-tdep.c: Ditto.
6555         * hp300ux-nat.c: Ditto.
6556         * hppa-tdep.c: Ditto.
6557         * hppab-nat.c: Ditto.
6558         * hppah-nat.c: Ditto.
6559         * hppam3-nat.c: Ditto.
6560         * hpux-thread.c: Ditto.
6561         * i386-linux-nat.c: Ditto.
6562         * i386-linux-tdep.c: Ditto.
6563         * i386-tdep.c: Ditto.
6564         * i386aix-nat.c: Ditto.
6565         * i386b-nat.c: Ditto.
6566         * i386bsd-nat.c: Ditto.
6567         * i386gnu-nat.c: Ditto.
6568         * i386ly-tdep.c: Ditto.
6569         * i386m3-nat.c: Ditto.
6570         * i386mach-nat.c: Ditto.
6571         * i386nbsd-nat.c: Ditto.
6572         * i386v4-nat.c: Ditto.
6573         * i387-nat.c: Ditto.
6574         * i387-tdep.c: Ditto.
6575         * i960-tdep.c: Ditto.
6576         * ia64-aix-nat.c: Ditto.
6577         * ia64-linux-nat.c: Ditto.
6578         * ia64-tdep.c: Ditto.
6579         * infptrace.c: Ditto.
6580         * infrun.c: Ditto.
6581         * irix4-nat.c: Ditto.
6582         * irix5-nat.c: Ditto.
6583         * lin-lwp.c: Ditto.
6584         * lin-thread.c: Ditto.
6585         * lynx-nat.c: Ditto.
6586         * m3-nat.c: Ditto.
6587         * m32r-rom.c: Ditto.
6588         * m32r-tdep.c: Ditto.
6589         * m68hc11-tdep.c: Ditto.
6590         * m68k-tdep.c: Ditto.
6591         * m68klinux-nat.c: Ditto.
6592         * m68knbsd-nat.c: Ditto.
6593         * m68knbsd-tdep.c: Ditto.
6594         * m88k-nat.c: Ditto.
6595         * m88k-tdep.c: Ditto.
6596         * mac-nat.c: Ditto.
6597         * mcore-rom.c: Ditto.
6598         * mcore-tdep.c: Ditto.
6599         * mi/mi-main.c: Ditto.
6600         * mips-nat.c: Ditto.
6601         * mips-tdep.c: Ditto.
6602         * mipsm3-nat.c: Ditto.
6603         * mipsv4-nat.c: Ditto.
6604         * mn10200-tdep.c: Ditto.
6605         * mn10300-tdep.c: Ditto.
6606         * monitor.c: Ditto.
6607         * ns32km3-nat.c: Ditto.
6608         * ns32knbsd-nat.c: Ditto.
6609         * ocd.c: Ditto.
6610         * pa64solib.c: Ditto.
6611         * ppc-bdm.c: Ditto.
6612         * ppc-linux-nat.c: Ditto.
6613         * ppc-linux-tdep.c: Ditto.
6614         * ppcbug-rom.c: Ditto.
6615         * ppcnbsd-nat.c: Ditto.
6616         * ptx4-nat.c: Ditto.
6617         * regcache.c: Ditto.
6618         * remote-adapt.c: Ditto.
6619         * remote-array.c: Ditto.
6620         * remote-bug.c: Ditto.
6621         * remote-e7000.c: Ditto.
6622         * remote-eb.c: Ditto.
6623         * remote-es.c: Ditto.
6624         * remote-est.c: Ditto.
6625         * remote-hms.c: Ditto.
6626         * remote-mips.c: Ditto.
6627         * remote-mm.c: Ditto.
6628         * remote-nindy.c: Ditto.
6629         * remote-os9k.c: Ditto.
6630         * remote-rdi.c: Ditto.
6631         * remote-rdp.c: Ditto.
6632         * remote-sds.c: Ditto.
6633         * remote-sim.c: Ditto.
6634         * remote-st.c: Ditto.
6635         * remote-udi.c: Ditto.
6636         * remote-utils.c: Ditto.
6637         * remote-vx.c: Ditto.
6638         * remote-vx29k.c: Ditto.
6639         * remote-vx68.c: Ditto.
6640         * remote-vx960.c: Ditto.
6641         * remote-vxmips.c: Ditto.
6642         * remote-vxsparc.c: Ditto.
6643         * remote.c: Ditto.
6644         * rom68k-rom.c: Ditto.
6645         * rs6000-nat.c: Ditto.
6646         * rs6000-tdep.c: Ditto.
6647         * sh-tdep.c: Ditto.
6648         * sh3-rom.c: Ditto.
6649         * sol-thread.c: Ditto.
6650         * solib-svr4.c: Ditto.
6651         * somsolib.c: Ditto.
6652         * sparc-nat.c: Ditto.
6653         * sparc-tdep.c: Ditto.
6654         * sparcl-tdep.c: Ditto.
6655         * sparclet-rom.c: Ditto.
6656         * sun3-nat.c: Ditto.
6657         * sun386-nat.c: Ditto.
6658         * symm-nat.c: Ditto.
6659         * target.c: Ditto.
6660         * thread-db.c: Ditto.
6661         * thread.c: Ditto.
6662         * tic80-tdep.c: Ditto.
6663         * tracepoint.c: Ditto.
6664         * ultra3-nat.c: Ditto.
6665         * umax-xdep.c: Ditto.
6666         * uw-thread.c: Ditto.
6667         * v850-tdep.c: Ditto.
6668         * v850ice.c: Ditto.
6669         * valops.c: Ditto.
6670         * w65-tdep.c: Ditto.
6671         * w89k-rom.c: Ditto.
6672         * win32-nat.c: Ditto.
6673         * wince.c: Ditto.
6674         * z8k-tdep.c: Ditto.
6675
6676 2001-02-28  Matt Hiller  <hiller@redhat.com>
6677
6678         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
6679
6680 2001-02-27  Matt Hiller  <hiller@redhat.com>
6681
6682         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
6683         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
6684         mn10300_stab_reg_to_regnum.
6685
6686 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
6687
6688         * symtab.c (search_symbols): Fix off by one error in test for
6689         error.
6690
6691 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6692
6693         * config/sparc/sp64linux.mt: New file.
6694         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
6695         * configure.host: Recognize sparc64-*-linux* as a linux host.
6696
6697         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
6698         * config/sparc/tm-sp64linux.h: New file.
6699
6700 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
6701
6702         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
6703         with call to internal_error().
6704         * dbxread.c (process_one_symbol): Likewise.
6705         * exec.c (build_section_table, xfer_memory): Likewise.
6706         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
6707         Likewise.
6708         * hpread.c (hpread_type_translate, hpread_read_array_type)
6709         (hpread_type_lookup): Likewise.
6710         * i386-tdep.c (gdb_print_insn_i386): Likewise.
6711         * i960-tdep.c (mem): Likewise
6712         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
6713         * infptrace.c (child_resume): Likewise.
6714         * infttrace.c (_initialize_infttrace): Likewise.
6715         * language.c (binop_result_type, add_language): Likewise.
6716         * lynx-nat.c (store_inferior_registers): Likewise.
6717         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
6718         * mdebugread.c (parse_partial_symbols): Likewise.
6719         * monitor.c (monitor_printf_noecho, monitor_printf)
6720         (monitor_dump_regs): Likewise.
6721         * ocd.c (stu_put_packet): Likewise.
6722         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
6723         * remote-bug.c (bug_open): Likewise.
6724         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
6725         * remote-es.c (es1800_read_bytes): Likewise.
6726         * remote-mips.c (common_breakpoint): Likewise.
6727         * remote-rdp.c (send_rdp): Likewise.
6728         * remote-sds.c (putmessage): Likewise.
6729         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
6730         Likewise.
6731         * sparcl-tdep.c (sparclite_download): Likewise.
6732         * symtab.c (lookup_partial_symbol): Likewise.
6733         * target.c (push_target, pop_target, initialize_targets): Likewise.
6734         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
6735         Likewise.
6736         * valprint.c (print_decimal, print_longest, print_longest)
6737         (strcat_longest): Likewise.
6738         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
6739         * xmodem.c (xmodem_send_packet): Likewise.
6740         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
6741         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
6742         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
6743         (STORE_RETURN_VALUE): Likewise.
6744         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
6745         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
6746         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
6747         Likewise.
6748
6749 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6750
6751         * CONTRIBUTE: Document how to cite a problem report.
6752         * TODO: Note need to replace CONTRIBUTE with generated file.
6753
6754         * CONTRIBUTE: Mention that patches do not need to include the
6755         generated files gdbarch.h and gdbarch.c.
6756
6757 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
6758
6759         * value.h (get_saved_register): Move from here.
6760         * frame.h: To here.
6761
6762 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
6763
6764         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
6765         (in_solib_dynsym_resolve_code): Add declaration.
6766         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
6767         in_solib_dynsym_resolve_code() rather than
6768         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
6769         which caused this macro to only be defined when
6770         SVR4_SHARED_LIBS is defined.
6771         * solib.c (in_solib_dynsym_resolve_code): New function.
6772         * solist.h (struct target_so_ops): Add new member
6773         in_dynsym_resolve_code.
6774         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
6775         in_svr4_dynsym_resolve_code.  Also, made static.
6776         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
6777         member in aix5_so_ops.
6778         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
6779         in_svr4_dynsym_resolve_code.  Also, added second version
6780         of this function which will be used when SVR4_SHARED_LIBS
6781         is not defined.
6782         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
6783         member in svr4_so_ops.
6784
6785         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
6786         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
6787         config/ia64/xm-aix.h: New files.
6788         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
6789         (ia64_aix_sigcontext_register_address): New declaration.
6790         (ia64_gdbarch_init): Provide for initialization of
6791         sigcontext_register_address member of struct tdep when
6792         on target is detected to be running AIX.
6793         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
6794         this list.
6795
6796 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6797
6798         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
6799         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
6800         for thread support instead of linux-thread.o and lin-thread.o.
6801         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
6802         ATTACH_LWP): Define to use the following lin-lwp.c functions...
6803         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
6804         lin_lwp_attach_lwp): Declare.
6805
6806 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
6807
6808         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
6809         formatting.
6810
6811 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6812
6813         * solib-aix5.c (solib-svr4.h): Remove include.
6814         (solib_break_names): Delete names which aren't actually
6815         used by AIX5.
6816         (bkpt_names): Remove.
6817         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
6818         to STREQ() with equivalent calls to strcmp().
6819         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
6820         aix5_solib_create_inferior_hook): Revise comments.
6821         (enable_break): Remove old ``bkpt_names'' code.
6822
6823 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6824
6825         * Makefile.in (SFILES): Add frame.c .
6826         (COMMON_OBS): Add frame.o .
6827         (frame.o): New target.
6828
6829         * frame.c (find_saved_register):
6830         (default_get_saved_register):
6831         (get_saved_register):
6832         (read_relative_register_raw_bytes_for_frame):
6833         (read_relative_register_raw_bytes): Moved to here.
6834         * regcache.c: From here.
6835
6836 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6837
6838         * solib-aix5.c: New file.
6839
6840 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6841
6842         * solib.c (info_sharedlibrary_command): Don't assume pointers
6843         are the same size of long, call longest_local_hex_string_custom().
6844
6845         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
6846         extract_signed_integer() should be called instead of
6847         extract_address().
6848
6849 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6850
6851         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
6852
6853 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6854
6855         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
6856         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
6857         then floating point registers are 8 bytes.
6858
6859 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6860
6861         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
6862         accomodate 64-bit addresses.
6863
6864 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6865
6866         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6867         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
6868         lookup_symbol, when trying to find a symbol with a mangled name,
6869         to avoid infinite recursion.
6870
6871 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
6872
6873         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
6874
6875 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
6876
6877         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
6878         (save_prologue_cache): Ditto.
6879
6880 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6881
6882         From: innadadadavida@yahoo.com:
6883         * partial-stab.h (switch): Check that pst is not null
6884         before dereferencing it.
6885
6886 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6887
6888         From Andrew Cagney  <cagney@b1.cygnus.com>:
6889         * symfile.c (add_symbol_file_command): Always initialize
6890         my_cleanup using a NULL cleanup.
6891
6892 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
6893
6894         * demangle.c (demangling_style_names): New variable.
6895         (_initialize_demangler): Fill demangling_style_names with the
6896         names of known demangling styles from libiberty_demanglers[].  Use
6897         add_set_enum_cmd instead of add_set_cmd, to get completion on
6898         demangling style names.
6899
6900         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
6901         file-name completion.
6902
6903         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
6904
6905         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
6906         `solib-absolute-prefix'.
6907
6908         * tracepoint.c (_initialize_tracepoint): Ditto for
6909         `save-tracepoints'.
6910
6911         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
6912
6913         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
6914         file-name completion.
6915
6916         * infcmd.c (_initialize_infcmd): Make the following commands use
6917         the file-name completer: `tty', `args', `path', `paths', and
6918         `run'.
6919
6920 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
6921
6922         * go32-nat.c: Include i387-nat.h.
6923         (fetch_register): New function, uses some of the guts of
6924         go32_fetch_registers and calls i387_supply_register.
6925         (go32_fetch_registers): Most of the code moved into
6926         fetch_register.  Use i387_supply_fsave.
6927         (store_register): Use i387_fill_fsave instead of custom code.
6928         (go32_store_registers): Use i387_fill_fsave.
6929
6930         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
6931
6932         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
6933
6934         * completer.c (gdb_completer_file_name_break_characters): Remove
6935         slash from file-name break characters.
6936         [__MSDOS__]: Special definition for DOS/Windows file names.
6937         (line_completion_function): When completing on file names, bump
6938         `p' to the first file-name constituent character of `word', before
6939         invoking the completer.
6940
6941 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
6942
6943         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
6944         consistently for parameter names.  Fix comments accordingly.
6945         (i387_supply_register): New function.
6946         (i387_supply_fsave): Implement using i387_supply_register.
6947         * i387-nat.h: Use regnum instead of regno consistently for
6948         parameter names.  Fix comments accordingly.
6949         (i387_supply_register): New prototype.
6950
6951 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6952
6953         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
6954         instead of TARGET_PTR_BIT (to support Harvard architectures).
6955
6956 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6957
6958         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
6959         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
6960         argument to parameter list and to call in order to conform to
6961         to_xfer_memory field of struct target_ops.
6962
6963 2001-02-12  Michael Chastain  <chastain@redhat.com>
6964
6965         * somsolib.c (som_solib_add_solib_objfile): Do not use
6966         section relocation feature of syms_from_objfile.  Do my own
6967         section relocation, offsetting each section of the som by
6968         either text_addr - text_link_addr or data_start.
6969
6970 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6971
6972         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
6973
6974 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6975
6976         * MAINTAINERS (paper trail): Update.
6977
6978 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
6979
6980         * target.h (target_fetch_registers): Fix comment.
6981
6982 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
6983
6984         * f-exp.y: Include <ctype.h>.
6985         (parse_number): Ensure that ``i'' is always initialized.
6986
6987 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
6988
6989         * MAINTAINERS: Add myself to paper trail section.
6990
6991 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
6992
6993         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
6994         * configure, config.in: Regenerate.
6995         * corelow.c: Include <sys/file.h> if present.
6996
6997 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
6998
6999         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7000         declare when have SIGTTOU.
7001
7002 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7003
7004         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7005
7006 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7007
7008         * MAINTAINERS: Update my email address.
7009
7010 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7011
7012         * NEWS: Document that "info symbol" works with COFF debug info and
7013         its variants.
7014
7015         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7016         symbols whose SYMBOL_BFD_SECTION is NULL.
7017
7018 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7019
7020         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7021         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7022         pc_load_segment_name.  Return NULL if address is not in a shared
7023         library.  Cleanup shared library name construction, using xasprintf.
7024         Format shared library member names consistent with format in exec.c.
7025         (solib_info):  Format shared library member names consistent with
7026         format in exec.c.
7027         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7028         using xcoff_solib_address for PC_SOLIB definition.
7029         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7030         needed.
7031
7032 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7033
7034         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7035         with xmalloc calls and cleanups.
7036
7037 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7038
7039         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7040         'struct mem_attrib *' required by 2001-01-23 change.
7041
7042 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7043
7044         Updates to "make TAGS":
7045         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7046         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7047         tahoe-tdep.c.
7048         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7049
7050 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7051
7052         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7053
7054 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7055
7056         From Dean Luick <luick@cray.com>:
7057         * defs.h (continuation): Remove unused global variable.
7058
7059 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7060
7061         * configure.tgt: Remove references to convex, pyramid, altos and
7062         tahoe.
7063         * configure.host: Ditto.
7064         * MAINTAINERS: Ditto.
7065         * NEWS: Update.
7066
7067         * tahoe-tdep.c: Delete obsolete file.
7068         * pyr-xdep.c: Ditto.
7069         * pyr-tdep.c: Ditto.
7070         * convex-tdep.c: Ditto.
7071         * convex-xdep.c: Ditto.
7072         * config/tahoe/xm-tahoe.h: Ditto.
7073         * config/tahoe/tm-tahoe.h: Ditto.
7074         * config/tahoe/tahoe.mt: Ditto.
7075         * config/tahoe/tahoe.mh: Ditto.
7076         * config/pyr/xm-pyr.h: Ditto.
7077         * config/pyr/tm-pyr.h: Ditto.
7078         * config/pyr/pyramid.mt: Ditto.
7079         * config/pyr/pyramid.mh: Ditto.
7080         * config/m68k/xm-altos.h: Ditto.
7081         * config/m68k/tm-altos.h: Ditto.
7082         * config/m68k/altos.mt: Ditto.
7083         * config/m68k/altos.mh: Ditto.
7084         * config/convex/xm-convex.h: Ditto.
7085         * config/convex/tm-convex.h: Ditto.
7086         * config/convex/convex.mt: Ditto.
7087         * config/convex/convex.mh: Ditto.
7088         * config/convex/Convex.notes: Ditto.
7089         * config/arm/xm-arm.h: Ditto.
7090         * config/arm/nm-arm.h: Ditto.
7091         * config/arm/arm.mt: Ditto.
7092         * config/arm/arm.mh: Ditto.
7093         * arm-convert.s: Ditto.
7094         * arm-xdep.c: Ditto.
7095         * altos-xdep.c: Ditto.
7096
7097 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7098
7099         * defs.h (internal_error, internal_verror): Add __FILE__ and
7100         __LINE__ parameter.
7101         * utils.c (internal_error, internal_verror): Update.
7102
7103         * v850-tdep.c: Update calls to internal_error.
7104         * utils.c: Ditto.
7105         * ui-out.c: Ditto.
7106         * ui-file.c: Ditto.
7107         * target.h: Ditto.
7108         * symtab.h: Ditto.
7109         * symm-nat.c: Ditto.
7110         * sparc-tdep.c: Ditto.
7111         * source.c: Ditto.
7112         * serial.c: Ditto.
7113         * rs6000-tdep.c: Ditto.
7114         * rs6000-nat.c: Ditto.
7115         * remote.c: Ditto.
7116         * remote-vx.c: Ditto.
7117         * remote-sim.c: Ditto.
7118         * remote-mips.c: Ditto.
7119         * regcache.c: Ditto.
7120         * objfiles.h: Ditto.
7121         * objfiles.c: Ditto.
7122         * mn10300-tdep.c: Ditto.
7123         * mips-tdep.c: Ditto.
7124         * maint.c: Ditto.
7125         * m68k-tdep.c: Ditto.
7126         * m3-nat.c: Ditto.
7127         * language.c: Ditto.
7128         * infptrace.c: Ditto.
7129         * inferior.h: Ditto.
7130         * infcmd.c: Ditto.
7131         * ia64-tdep.c: Ditto.
7132         * i386-tdep.c: Ditto.
7133         * i386-linux-nat.c: Ditto.
7134         * hppah-nat.c: Ditto.
7135         * go32-nat.c: Ditto.
7136         * findvar.c: Ditto.
7137         * f-lang.c: Ditto.
7138         * elfread.c: Ditto.
7139         * event-loop.c: Ditto.
7140         * dwarf2read.c: Ditto.
7141         * dsrec.c: Ditto.
7142         * d30v-tdep.c: Ditto.
7143         * d10v-tdep.c: Ditto.
7144         * cli/cli-setshow.c: Ditto.
7145         * cli/cli-script.c: Ditto.
7146         * ch-exp.c: Ditto.
7147         * breakpoint.c: Ditto.
7148         * ax-gdb.c: Ditto.
7149         * arch-utils.c: Ditto.
7150         * a29k-tdep.c: Ditto.
7151         * gdb_assert.h: Ditto.
7152         * gdbarch.sh: Ditto.
7153         * gdbarch.h, gdbarch.c: Re-generate.
7154
7155 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7156
7157         From Mark Kettenis <kettenis@gnu.org>:
7158         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7159
7160 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7161
7162         * remote-sim.c (dump_mem): Cleanup printf format argument.
7163         * MAINTAINERS: Update, mn10300-elf now builds.
7164
7165 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7166
7167         * event-top.c: Remove duplicate #include <signal.h>.
7168
7169 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7170
7171         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7172         allocated buffer.
7173         (save_inferior_pid): Restore the PID from that tempoary
7174         buffer. Delete the buffer.
7175         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7176
7177 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7178
7179         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7180
7181 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7182
7183         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7184
7185 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7186
7187         * gdbarch.sh: Include "gdb_assert.h".
7188         (struct gdbarch): Change ``nr_data'' to unsigned.
7189         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7190         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7191         architecture vector.
7192         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7193         method to gdbarch_data.  Add free method, make index unsigned.
7194         (struct gdbarch_data_registry): Make nr unsigned.
7195         (register_gdbarch_data): Add free parameter. Store in
7196         gdbarch_data.
7197         (init_gdbarch_data): Use set_gdbarch_data.
7198         (set_gdbarch_data): New function.
7199
7200         * gdbarch.h, gdbarch.c: Re-generate.
7201
7202 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7203
7204         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7205         fprintf_filtered with correct arguments.
7206
7207 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7208         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7209         and Andrei Petrov (and@genesyslab.com).
7210         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7211         must be allocated dynamically, since these are no longer constants.
7212         * infcmd.c: Ditto.
7213         * regcache.c: Ditto.
7214         * remote.c: Ditto.
7215         * sol-thread.c: Ditto.
7216         * valops.c: Ditto.
7217         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7218         work-around for a missing Sun header file in solaris for sparc64.
7219
7220 2001-02-04  Philip Blundell  <philb@gnu.org>
7221
7222         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7223         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7224         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7225         GET_THREAD_SIGNALS): Define.
7226         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7227         (supply_gregset): Likewise.
7228         (fill_fpregset): Likewise.
7229         (supply_fpregset): Likewise.
7230
7231 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7232
7233         * valops.c (value_cast): If casting a scalar to a pointer, do not
7234         issue a message about truncation unless it exceeds the length of
7235         an address, not the length of a pointer.  This is because what the
7236         user gives us is an address, not a pointer, and we will ultimately
7237         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7238         to a pointer.  This allows things like "print *(int *)0x01000234"
7239         to work without generating a misleading message on a target having
7240         two byte pointers and four byte addresses.
7241
7242 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7243
7244         * win32-nat.c: Change PTR to void * throughout.
7245
7246 2001-02-05  J.T. Conklin  <jtc@redback.com>
7247
7248         * signals.h: Removed.
7249         * event-top.c (#include <signal.h>): Changed from signals.h.
7250         * inflow.c: Likewise.
7251         * mac-xdep.c: Likewise.
7252         * ser-pipe.c: Likewise.
7253         * ser-tcp.c: Likewise.
7254         * standalone.c: Likewise.
7255         * top.c: Likewise.
7256         * utils.c: Likewise.
7257         * Makefile.in: Removed signals.h from dependencies.
7258
7259 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7260
7261         Change suggested by Dean Luick <luick@cray.com>
7262         * inferior.h (step_over_calls_kind): Remove trailing comma from
7263         last enum element.
7264         (step_over_calls): Declare as extern rather than global.
7265
7266 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7267
7268         * sh-tdep.c: Update copyright.
7269         (sh_extract_return_value): Rewrite.
7270         (sh3e_sh4_extract_return_value): New function.
7271         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7272         version of the function for sh3e and sh4 CPUs.
7273
7274 2001-02-05  Michael Chastain  <chastain@redhat.com>
7275
7276         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7277         to conform with interface change.
7278
7279 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7280
7281         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7282         new files.
7283
7284         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7285         invoking `find'.
7286
7287         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7288         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7289         From Francisco Pastor <fpastor.etra-id@etra.es>
7290
7291         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7292         with target.h's `to_xfer_memory' member.
7293
7294 2001-02-02  J.T. Conklin  <jtc@redback.com>
7295
7296         * ppc-bdm.c (#include <signal.h>): Removed.
7297         * remote-array.c: Likewise.
7298         * remote-bug.c: Likewise.
7299         * remote-e7000.c: Likewise.
7300         * remote-mips.c: Likewise.
7301         * remote-os9k.c: Likewise.
7302         * remote-st.c: Likewise.
7303         * remote-udi.c: Likewise.
7304         * remote-vx29k.c: Likewise.
7305         * remote-vx68.c: Likewise.
7306         * remote-vx960.c: Likewise.
7307         * remote-vxmips.c: Likewise.
7308         * remote-vxsparc.c: Likewise.
7309
7310 2001-02-02  John Moore  <jmoore@redhat.com>
7311
7312         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7313         appropriate.  Also changed Copyright to include 2001.
7314         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7315         * value.h (value_free): Likewise.
7316         * gdbarch.sh (gdbarch_free): Likewise.
7317         * gdbarch.c, gdbarch.h: Regenerated.
7318
7319 2001-02-02  John Moore  <jmoore@redhat.com>
7320
7321         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7322         xfree().  Also changed Copyright to include 2001.
7323
7324 2001-02-02  J.T. Conklin  <jtc@redback.com>
7325
7326         * monitor.c (#include "gdb_wait.h"): Removed.
7327         * ocd.c: Likewise.
7328         * ppc-bdm.c: Likewise.
7329         * remote-adapt.c: Likewise.
7330         * remote-array.c: Likewise.
7331         * remote-bug.c: Likewise.
7332         * remote-e7000.c: Likewise.
7333         * remote-eb.c: Likewise.
7334         * remote-es.c: Likewise.
7335         * remote-mips.c: Likewise.
7336         * remote-mm.c: Likewise.
7337         * remote-nindy.c: Likewise.
7338         * remote-os9k.c: Likewise.
7339         * remote-rdi.c: Likewise.
7340         * remote-rdp.c: Likewise.
7341         * remote-sds.c: Likewise.
7342         * remote-sim.c: Likewise.
7343         * remote-st.c: Likewise.
7344         * remote-udi.c: Likewise.
7345         * remote-vx.c: Likewise.
7346         * remote-vx29k.c: Likewise.
7347         * remote-vx68.c: Likewise.
7348         * remote-vx960.c: Likewise.
7349         * remote-vxmips.c: Likewise.
7350         * remote-vxsparc.c: Likewise.
7351         * remote.c: Likewise.
7352         * ser-pipe.c: Likewise.
7353         * ser-unix.c: Likewise.
7354         * Makefile.in: Updated dependencies.
7355
7356 2001-01-31  David Smith  <dsmith@redhat.com>
7357
7358         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7359         updated the copyright notice.
7360         * ser-pipe.c: Ditto.
7361         * mi/mi-cmds.c: Ditto.
7362         * mi/mi-console.c: Ditto.
7363         * mi/mi-getopt.c: Ditto.
7364         * mi/mi-parse.c: Ditto.
7365
7366 2001-01-31  David Smith  <dsmith@redhat.com>
7367
7368         * MAINTAINERS: Add David Smith to Write After Approval list.
7369
7370 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7371
7372         * cli/cli-utils.c (putchar_filtered): Move function from here.
7373         * utils.c (putchar_filtered): To here.
7374         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7375         * defs.h (putchar_filtered): To here.
7376
7377 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7378
7379         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7380         AC_FUNC_VFORK macro.
7381         * config.in, configure: Re-generate.
7382
7383         * gdb_vfork.h: New file.
7384         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7385         * fork-child.c (fork_inferior): Ditto.
7386
7387 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7388
7389         * defs.h (strsave): Delete declaration.
7390         * utils.c (strsave): Delete definition.
7391         * TODO (strsave): Update
7392
7393         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7394         * sparcl-tdep.c (sparclite_open): Ditto.
7395         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7396         (_initialize_mips_tdep):  Ditto.
7397         * solib.c (solib_open):  Ditto.
7398         * symfile.c (add_filename_language):  Ditto.
7399         (set_ext_lang_command):  Ditto.
7400         * source.c (init_source_path):  Ditto.
7401         (mod_path):  Ditto.
7402         * sh3-rom.c (sh3_open):  Ditto.
7403         (sh3e_open):  Ditto.
7404         * serial.c (serial_open):  Ditto.
7405         * remote-mips.c (common_open):  Ditto.
7406         * monitor.c (monitor_open):  Ditto.
7407         * m32r-rom.c (m32r_upload_command):  Ditto.
7408         * infcmd.c (path_command):  Ditto.
7409         * f-exp.y (parse_number):  Ditto.
7410         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7411         (create_thread_event_breakpoint):  Ditto.
7412         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7413         (_initialize_arc_tdep):  Ditto.
7414
7415 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7416
7417         * cli/cli-script.c (define_command): Check for a bad hook value in
7418         switch statement.
7419
7420 2001-01-30  J.T. Conklin  <jtc@redback.com>
7421
7422         * configure/sh/embed.mt: New file.
7423         * configure/sh/linux.mt: New file.
7424         * configure/sh/sh.mt: Removed.
7425         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7426         (sh-*-*): Removed.
7427
7428 2001-01-29  Michael Chastain  <chastain@redhat.com>
7429
7430         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7431         symbol comparisons in binary search.
7432
7433 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7434
7435         * win32-nat.c (child_xfer_memory): Add missing argument required by
7436         2001-01-23 change.
7437
7438 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7439
7440         * ui-out.c (do_list_end): New function.
7441         (make_cleanup_ui_out_list_end): New function.
7442         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7443         * stack.c (print_frame) [UI_OUT]: Call
7444         make_cleanup_ui_out_list_end to make sure we mark the end of the
7445         list if we do a non-local exit.  At the end of the function,
7446         instead of calling ui_out_list_end directly, let do_cleanups
7447         handle it.
7448
7449 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7450
7451         Fix double parsing of filenames passed as command line arguments
7452         to GDB (causes weird handling of escape characters).
7453         Also, remove dependencies on the CLI from libgdb.
7454         * call-cmds.h: Remove declaration of exec_file_command().
7455         * gdbcore.h: Remove declaration of exec_file_command().
7456         Add declarations for exec_open() and exec_file_clear().
7457         * symfile.h: Add declarations for symbol_file_add_main() and
7458         symbol_file_clear().
7459         * exec.c (exec_open): New function. Implements to_open for exec
7460         targets.
7461         (exec_file_clear): New function. Makes GDB forget about a previously
7462         specified executable file.
7463         (exec_file_attach): Move parsing of arguments from here ...
7464         (exec_file_command): ... to here.
7465         (init_exec_ops): Use exec_open(), not exec_file_command() to
7466         implement to_open for exec targets.
7467         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7468         with default values.  Used when the file name has already been parsed.
7469         (symbol_file_clear): New function. Makes GDB forget about previously
7470         read symbols.
7471         (symbol_file_command): Call the above function instead of inline code.
7472         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7473         "call-cmds.h".
7474         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7475         instead of exec_file_command() and symbol_file_command().
7476         (captured_main): Add comment.
7477         * corefile.c: Include "symfile.h".
7478         (core_file_command): Call symbol_file_add_main() instead of
7479         symbol_file_command().
7480         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7481         * infcmd.c: Include "symfile.h".
7482         (attach_command): Call symbol_file_add_main() instead of
7483         symbol_file_command().
7484         * infrun.c: Remove comment about the inclusion of "symfile.h",
7485         not any longer appropriate.
7486         (follow_exec): Call symbol_file_add_main() instead of
7487         symbol_file_command().
7488         * remote-es.c: Include "symfile.h".
7489         (es1800_load): Call symbol_file_add_main() instead of
7490         symbol_file_command().
7491         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
7492         not any longer appropriate.
7493         (vx-wait): Call symbol_file_add_main() instead of
7494         symbol_file_command().
7495         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
7496         instead of symbol_file_command().
7497         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
7498         symbol_file_add_main() instead of exec_file_command() and
7499         symbol_file_command().
7500         * Makefile.in: Update dependencies.
7501
7502 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7503
7504         * remote-udi.c (udi_open): Change strdup to xstrdup.
7505         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
7506         Update copyright message.
7507         * varobj.c (delete_variable_1): Likewise.
7508
7509         * gdb_string.h: Remove declaration of strdup.  Update copyright
7510         message.
7511         * config/xm-mpw.h: Likewise.
7512         * config/i386/xm-i386mach.h: Likewise.
7513         * config/m68k/xm-apollo68b.h: Likewise.
7514         * config/m68k/xm-hp300bsd.h: Likewise.
7515         * config/rs6000/xm-rs6000.h: Likewise.
7516         * config/vax/xm-vaxult.h: Remove declaration of strdup.
7517         * config/vax/xm-vaxult2.h: Likewise.
7518
7519 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7520
7521         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
7522
7523 2001-01-25  J.T. Conklin  <jtc@redback.com>
7524
7525         * target.c (target_xfer_memory_partial): Return -1 on failure due
7526         to invalid access mode attribute.
7527
7528 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
7529
7530         * win32-nat.c (_initialize_core_win32): Prototype correctly.
7531
7532 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
7533
7534         * config/alpha/tm-fbsd.h: Update copyright.
7535         (USE_STRUCT_CONVENTION): Define in terms of
7536         alphabsd_use_struct_convention.
7537         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
7538         * alphafbsd-tdep.c: New file.
7539
7540 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7541
7542         * top.c (print_gdb_version): Update Copyright year.
7543
7544 2001-01-24  J.T. Conklin  <jtc@redback.com>
7545
7546         * dcache.c (dcache_write_line): Fix typo.
7547
7548         * memattr.c (delete_mem_region): Replace free() with xfree().
7549         (mem_number): Add explicit type.
7550
7551         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
7552         (rw_common): Likewise.
7553
7554 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7555
7556         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
7557         for the inferior program arguments.
7558         (run_command, run_no_args_command, init_infcmd)): Use accessor
7559         functions to set the inferior program arguments.
7560         * inferior.h: Add definitions to the accessor functions above.
7561
7562 2001-01-23  Jim Blandy  <jimb@redhat.com>
7563
7564         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
7565         Implement these correctly, using make_cv_type.
7566
7567 2001-01-23  J.T. Conklin  <jtc@redback.com>
7568
7569         * exec.c (xfer_memory): Add attrib argument.
7570         * infptrace.c (child_xfer_memory): Likewise.
7571         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
7572         * monitor.c (monitor_xfer_memory): Likewise.
7573         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
7574         * remote-array.c (array_xfer_memory): Likewise.
7575         * remote-bug.c (bug_xfer_memory): Likewise.
7576         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
7577         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
7578         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
7579         * remote-mips.c (mips_xfer_memory): Likewise.
7580         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
7581         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
7582         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
7583         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
7584         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
7585         * remote-sds.c (sds_xfer_memory): Likewise.
7586         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
7587         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
7588         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
7589         * remote-vx.c (vx_xfer_memory): Likewise.
7590         * remote.c (remote_xfer_memory): Likewise.
7591         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
7592         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
7593         * thread-db.c (thread_db_xfer_memory): Likewise.
7594
7595         * target.h (#include "memattr.h"): Added.
7596         (target_ops.to_xfer_memory): Add attrib argument.
7597
7598         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
7599         * dcache.h (set_dcache_state): Removed declaration.
7600         * dcache.c (set_dcache_state): Removed definition
7601
7602         * dcache.c: Update module comment, as dcache is now enabled and
7603         disabled with memory region attributes instead of by the global
7604         variable "remotecache".  Add comment describing the interaction
7605         between dcache and memory region attributes.
7606         (dcache_xfer_memory): Add comment describing benefits of moving
7607         cache writeback to a higher level.
7608         (dcache_struct): Removed cache_has_stuff field.  This was used to
7609         record whether the cache had been accessed in order to invalidate
7610         it when it was disabled.  However, this is not needed because the
7611         cache is write through and the code that enables, disables, and
7612         deletes memory regions invalidate the cache.  Add comment which
7613         suggests that we could be more selective and only invalidate those
7614         cache lines containing data from those memory regions.
7615         (dcache_invalidate): Updated.
7616         (dcache_xfer_memory): Updated.
7617
7618         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
7619         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
7620         perform a uncached transfer if dcache_enabled_p was clear.  This
7621         function is now only called if caching is enabled for the memory
7622         region.
7623         (dcache_info): Always print cache info.
7624
7625         * target.c (do_xfer_memory): Add attrib argument.
7626         (target_xfer_memory, target_xfer_memory_partial): Break transfer
7627         into chunks defined by memory regions, pass region attributes to
7628         do_xfer_memory().
7629         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
7630
7631         * Makefile.in (SFILES): Add memattr.c.
7632         (COMMON_OBS): Add memattr.o.
7633         (dcache.o): Add target.h to dependencies.
7634         * memattr.c: New file.
7635         * memattr.h: Likewise.
7636
7637         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
7638         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
7639         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
7640         * gdbserver/low-sim.c (#include "defs.h"): Removed.
7641         (mygeneric_load): Rename from generic_load.
7642
7643         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
7644         (#include "defs.h"): Removed.
7645         (inferior_pid, perror_with_name): Remove declarations.
7646         * gdbserver/low-linux.c: Likewise.
7647         * gdbserver/low-nbsd.c: Likewise.
7648         * gdbserver/low-sparc.c: Likewise.
7649         * gdbserver/low-sun3.c: Likewise.
7650
7651         * i386-stub.c: Re-indent.
7652         * m68k-stub.c: Re-indent.
7653
7654 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
7655
7656         * gdbarch.sh (PARM_BOUNDARY): Define.
7657         * gdbarch.c: Regenerate.
7658         * gdbarch.h: Regenerate.
7659
7660 2001-01-22  J.T. Conklin  <jtc@redback.com>
7661
7662         * ns32k-tdep.c: #include "frame.h"
7663         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
7664         appears to have been inadvertantly removed sometime in May 1999.
7665
7666         * Revert 2000-11-09 changes where shared library objects were
7667         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
7668         we'd like to be able to debug dynamically linked executables,
7669         this makes it impossible to build a cross debugger on a many
7670         hosts.
7671
7672         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
7673         * config/i386/nbsdelf.mt: Likewise.
7674         * config/m68k/nbsd.mt: Likewise.
7675         * config/ns32k/nbsd.mt: Likewise.
7676         * config/powerpc/nbsd.mt: Likewise.
7677         * config/sparc/nbsd.mt: Likewise.
7678         * config/sparc/nbsdelf.mt: Likewise.
7679         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
7680         * config/i386/nbsdelf.mh: Likewise.
7681         * config/m68k/nbsd.mh: Likewise.
7682         * config/ns32k/nbsd.mh: Likewise.
7683         * config/powerpc/nbsd.mh: Likewise.
7684         * config/sparc/nbsd.mh: Likewise.
7685
7686 2001-01-19  Jason Merrill  <jason@redhat.com>
7687
7688         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
7689         (process_one_symbol): Likewise.
7690         * dwarfread.c (handle_producer): Likewise.
7691
7692 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7693
7694         * configure.in (build_warnings): Disable -Wuninitialized until GDB
7695         compiles with -Wuninitialized,-Werror.
7696         * configure: Regenerate.
7697
7698         * MAINTAINERS: Add list of buildable targets.
7699
7700 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7701
7702         * defs.h (STRCMP): Delete macro.
7703
7704         * objfiles.c (objfile_relocate): Replace STRCMP with call to
7705         strcmp.
7706         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
7707         * symfile.c (compare_symbols):  Ditto.
7708         * standalone.c (open):  Ditto.
7709         * remote-es.c (verify_break):  Ditto.
7710         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
7711
7712         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
7713
7714 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7715
7716         * varobj.c (FREEIF): Delete macro.
7717         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
7718         call.
7719
7720 2001-01-18  Nick Clifton  <nickc@redhat.com>
7721
7722         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
7723         (arc_print_insn): No bfd available, so pass NULL to
7724         arc_get_disassembler.
7725
7726 2001-01-09  James Ingham  <jingham@inghji.apple.com>
7727
7728          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
7729          a mangled symbol rather than recursing into lookup_symbol, since
7730          this will just re-unmangle the name & call lookup_symbol_aux -
7731          leading to an infinite recursion.
7732
7733 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
7734
7735         * infcmd.c (print_return_value): Restore another space lost by
7736         switch to UIOUT. ``$NN='' should be ``$NN =''.
7737
7738 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7739
7740         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7741         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
7742         definition in parenthesis.
7743
7744 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7745
7746         From 2000-10-27 Mark Salter <msalter@redhat.com>:
7747         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
7748         packet.
7749         (remote_insert_hw_breakpoint): Ditto.
7750
7751 2001-01-17  J.T. Conklin  <jtc@redback.com>
7752
7753         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
7754         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
7755         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
7756         * m68knbsd-tdep.c: New file.
7757
7758         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
7759
7760         * m68knbsd-nat.c: #include gdbcore.h.
7761
7762 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7763
7764         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
7765
7766 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
7767
7768         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
7769         goes away -- just return false (ie. not stopped by watchpoint).
7770         * source.c (openp): Fix typo in comment.
7771
7772 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
7773
7774         * blockframe.c (generic_get_saved_register): Spelling fix.
7775         * frame.h (FRAME_FP): Spelling fix.
7776
7777 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7778
7779         * infcmd.c (print_return_value): Restore space lost by switch to
7780         UIOUT. ``$NN='' should be ``$NN =''.
7781
7782 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7783
7784         * regcache.c (set_register_cached, register_buffer,
7785         real_register, pseudo_register fetch_register, store_register):
7786         New functions.
7787         (register_changed, read_relative_register_raw_bytes_for_frame,
7788         registers_changed, registers_fetched, read_register_bytes,
7789         read_register_gen, write_register_gen, read_register,
7790         read_signed_register, write_register, supply_register): Replace
7791         register_valid[] with register_cached() and
7792         set_register_cached().
7793         (read_register_bytes, read_register_gen, write_register_gen,
7794         read_register, read_signed_register, write_register,
7795         supply_register): Replace registers[] with register_buffer().
7796         (read_register_bytes, read_register_gen, read_register,
7797         read_signed_register): Call fetch_register().
7798         (write_register_gen, write_register): Call real_register() and
7799         store_register().
7800         (write_register_bytes): Call store_register().
7801         * value.h (set_register_cached, register_buffer): Prototype.
7802         * remote.c (remote_fetch_registers): Allocate regs[] with a
7803         run-time size.  Replace register_valid[] with
7804         set_register_cached().
7805         (store_register_using_P, remote_store_registers): Replace
7806         registers[] with register_buffer().
7807
7808 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7809
7810         * regcache.c: Change "write-back" comment to "write-through".
7811         Change "regno" to "regnum".
7812         (read_register, read_signed_register): Remove "raw" from return
7813         value description.
7814         (supply_register): Spelling fix.
7815         * value.h: Change "regno" to "regnum".
7816
7817 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
7818
7819         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
7820         to be installed.
7821
7822 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7823
7824         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
7825
7826 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7827
7828         * valops.c (VALUE_SUBSTRING_START): Delete.
7829
7830 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7831
7832         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
7833         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
7834         (cli_utils_h): New variable.
7835         (cli/cli-utils.o): New rule.
7836         * cli/cli-utils.c: New file.
7837         * cli/cli-utils.h: New file.
7838
7839 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7840
7841         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
7842         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
7843
7844 2001-01-03  J.T. Conklin  <jtc@redback.com>
7845
7846         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
7847         comment.
7848
7849 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
7850
7851         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
7852         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
7853         non-float types.
7854         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
7855         Update copyright notice.
7856
7857 For older changes see ChangeLog-2000
7858 \f
7859 Local Variables:
7860 mode: change-log
7861 left-margin: 8
7862 fill-column: 74
7863 version-control: never
7864 End: