gdb/ChangeLog

   1 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * varobj.c: Re-indent.
   4
   5 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
   6
   7         * x86-64-tdep.c (value_push, x86_64_push_arguments): Replace
   8         ``value_ptr'' with ``struct value *''.
   9         * s390-tdep.c (s390_push_arguments): Ditto.
  10
  11 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
  12
  13         * ppc-tdep.h: Add #ifndef wrapper.  Replace value_ptr with
  14         ``struct value *''.
  15         (struct frame_info, struct value): Add opaque declarations.
  16
  17 2001-10-31  Corinna Vinschen  <vinschen@redhat.com>
  18
  19         * arch-utils.c (generic_in_solib_call_trampoline): New function.
  20         * arch-utils.h (generic_in_solib_call_trampoline): Extern declaration.
  21         * gdbarch.c: Regenerated from gdbarch.sh.
  22         * gdbarch.h: Ditto.
  23         * gdbarch.sh (function_list): Add `IN_SOLIB_CALL_TRAMPOLINE' definition.
  24         * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Remove macro.
  25
  26 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
  27
  28         From DJ Barrow.
  29         * s390-tdep.c: (s390_gdbarch_init): Don't initialize
  30         find_solib_trampoline_target.
  31
  32 2001-10-31  Andrew Cagney  <ac131313@redhat.com>
  33
  34         * remote-vx.c (net_wait): Fix typo from PIDGET change.
  35
  36 2001-10-31  Mark Kettenis  <kettenis@gnu.org>
  37
  38         * config/i386/tm-i386.h (REGISTER_NAMES): Remove.
  39         (REGISTER_NAME): New define.
  40         (i386_register_name): New prototype.
  41         * i386-tdep.c (i386_register_names): New variable.
  42         (i386_register_name): New function.
  43         * config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
  44         config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
  45         REGISTER_NAMES.
  46
  47 2001-10-31  Christopher Faylor  <cgf@redhat.com>
  48
  49         * win32-nat.c (register_loaded_dll): Attempt to ensure that the case of
  50         the loaded DLL matches the on-disk case since the debugging API does
  51         not seem to ensure this.  Calculate max name length here.
  52         (handle_load_dll): Move max name length calculation to
  53         register_loaded_dll.
  54
  55 2001-10-31  Daniel Jacobowitz  <drow@mvista.com>
  56
  57         * arm-linux-nat.c: Include <asm/ptrace.h> explicitly.
  58
  59 2001-10-30  Keith Seitz  <keiths@redhat.com>
  60
  61         * wrapper.h (gdb_value_struct_elt): New function.
  62         * wrapper.c (gdb_value_struct_elt): Ditto.
  63         (do_captured_value_struct_elt): Ditto.
  64
  65 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
  66
  67         * README, NEWS: Update for 5.1.
  68
  69 2001-10-30  Andrew Cagney  <ac131313@redhat.com>
  70
  71         * configure.in (WERROR_CFLAGS): Use AC_TRY_COMPILE to test the
  72         -W... flags.
  73         * configure: Re-generate.
  74
  75 2001-10-30  Fred Fish  <fnf@redhat.com>
  76
  77         * somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
  78         * pa64solib.c (add_to_solist): Ditto.
  79         * win32-nat.c (_initialize_inftarg): Remove unnecessary
  80         initialization of auto_solib_add, it defaults to 1.
  81
  82 2001-10-27  Fred Fish  <fnf@redhat.com>
  83
  84         * symfile.c (auto_solib_add): Update comment to note that
  85         this variable is now just used as a boolean to control shlib
  86         autoloading, and clarify when it is used.
  87         * symfile.h (auto_solib_add): Ditto.
  88
  89         * symfile.c (auto_solib_limit): New variable that holds the
  90         autoloading threshold instead of overloading auto_solib_add.
  91         * symfile.h (auto_solib_limit): Ditto.
  92
  93         * irix5-nat.c (_initialize_solib): Change auto-solib-add
  94         variable from var_zinteger to var_boolean and update help.
  95         * osfsolib.c (_initialize_solib): Ditto.
  96         * pa64solib.c (_initialize_pa64_solib): Ditto.
  97         * solib.c (_initialize_solib): Ditto.
  98         * somsolib.c (_initialize_som_solib): Ditto.
  99         * xcoffsolib.c (_initialize_solib): Ditto.
 100
 101         * pa64solib.c (pa64_solib_total_st_size): Update comment to
 102         note that the new auto_solib_limit variable is used instead
 103         of overloading auto_solib_add variable.
 104         (_initialize_pa64_solib): Ditto.
 105         * somsolib.c (som_solib_total_st_size): Ditto.
 106         (_initialize_som_solib): Ditto.
 107
 108         * pa64solib.c (_initialize_pa64_solib): Add new set/show
 109         commands for auto-solib-limit variable.
 110         * somsolib.c (_initialize_som_solib): Ditto
 111
 112         * pa64solib.c (add_to_solist): Check that auto_solib_add is
 113         set and use auto_solib_limit as the threshold size instead
 114         of auto_solib_add.
 115         * somsolib.c (som_solib_add): Ditto, and also change warning
 116         text about size threshold exceeded.
 117
 118 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 119
 120         * config/i386/tm-i386v.h: Don't include "regcache.h".
 121         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
 122         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
 123         Remove macros.  The versions from "tm-i386.h" should work fine
 124         (and in most cases even better).
 125
 126 2001-10-30  Mark Kettenis  <kettenis@gnu.org>
 127
 128         * i386-tdep.c (i386_extract_return_value): Use
 129         convert_typed_floating to extract floating-point value from
 130         register buffer.
 131         (i386_store_return_value): Use convert_typed_floating to store
 132         floating-point return balue in register buffer
 133         (i386_register_virtual_type): Change type of floating-point
 134         registers to builtin_type_i387_ext.
 135         (i386_register_convert_to_virtual): Use convert_typed_floating to
 136         do the conversion.
 137         (i386_register_convert_to_raw): Likewise.
 138
 139 2001-10-29  Mark Kettenis  <kettenis@gnu.org>
 140
 141         * doublest.h (convert_typed_floating): New prototype.
 142         * doublest.c (convert_typed_floating): New function.
 143
 144 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 145
 146         * doublest.c: Improve comments a bit.
 147         (floatformat_from_length): New function.
 148         (NAN): Define to 0.0 if not already defined.
 149         (extract_floating): Rewrite to use floatformat_from_length.  Warn
 150         instead of error if LEN doesn't match a known floating-point type,
 151         and return NaN (or 0.0 if NaN isn't available) in that case.
 152         (store_floating): Likewise, but zero out the target byte-stream if
 153         LEN doesn't match a known floating-point type.
 154         (extract_typed_floating): Reformat a bit.
 155         (store_typed_floating): Reformat a bit.  Add comment about zeroing
 156         out padding in the target buffer.
 157         * doublest.h (extract_floating, store_floating): Fix comment about
 158         deprecation of these functions.  Add parameter names to prototypes.
 159
 160 2001-10-28  Mark Kettenis  <kettenis@gnu.org>
 161
 162         * i387-tdep.c (print_i387_value): Use extract_typed_floating to
 163         convert RAW to a DOUBLEST instead of extract_floating.
 164
 165         * gdbtypes.c (_initialize_gdbtypes): Set floating-point type for
 166         builtin_type_i387_ext to floatformat_i387_ext.
 167
 168 2001-10-24  Daniel Jacobowitz  <drow@mvista.com>
 169
 170         * arm-linux-nat.c (fill_gregset): Do not check register_valid[].
 171         (fill_fpregset): Likewise.
 172
 173 2001-10-26  Orjan Friberg  <orjanf@axis.com>
 174
 175         * cris-tdep.c (constraint): Loop through the whole cris_spec_regs
 176         struct, not just the NUM_SPECREGS first entries.
 177         (bdap_prefix): Read PC before autoincrement.
 178
 179 2001-10-24  Corinna Vinschen  <vinschen@redhat.com>
 180
 181         * win32-nat.c (DebugSetProcessKillOnExit): New static function
 182         pointer to Windows' DebugSetProcessKillOnExit() function.
 183         (DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
 184         (has_detach_ability): New function.
 185         (child_attach): If system has detach ability, enable it.
 186         (child_detach): If system has detach ability, actually
 187         detach from process.
 188         Change tty output to Linux format.
 189
 190 2001-10-23  Jim Blandy  <jimb@redhat.com>
 191
 192         Isolate STABS readers' use of the `textlow' and `texthigh' fields
 193         of `struct partial_symtab' to only a few locations.  This change
 194         is not supposed to affect the way the values are computed, only
 195         where they live.
 196
 197         * dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
 198         to the reader-specific structure.
 199         * mdebugread.c (struct symloc): Same.
 200         * dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
 201         * mdebugread.c (TEXTLOW, TEXTHIGH): Same.
 202         * dbxread.c (dbx_symfile_read): After we've built all our partial
 203         symbol tables, set each partial symtab's `textlow' and `texthigh'
 204         fields from our reader-specific structure.
 205         * mdebugread.c (mdebug_build_psymtabs): Same.
 206         * dbxread.c (start_psymtab): Initialize the reader-specific
 207         structure's `textlow' and `texthigh' from the new psymtab's.
 208         * mdebugread.c (parse_partial_symbols, new_psymtab): Same.
 209         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
 210         the reader-specific `textlow' and `texthigh', not the generic
 211         psymtab fields.
 212         * mdebugread.c (parse_lines, parse_partial_symbols,
 213         psymtab_to_symtab_1): Same.
 214         * partial-stab.h: Same.
 215
 216 Tue Oct 23 18:59:42 2001  Andrew Cagney  <cagney@redhat.com>
 217
 218         * hp-psymtab-read.c, hppah-nat.c, hppa-tdep.c: Fix -Wformat
 219         problems.
 220
 221 Tue Oct 23 14:16:10 2001  Andrew Cagney  <cagney@redhat.com>
 222
 223         * somsolib.c (som_solib_add): Use core_addr_to_host_pointer.
 224         (som_solib_desire_dynamic_linker_symbols): Compare integers with
 225         zero not NULL.
 226         * hp-psymtab-read.c (hpread_call_pxdb): Make parameter constant.
 227
 228 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 229
 230         * top.c (print_gdb_version): Do not print ``(MI_OUT)''.  MI
 231         interface is always enabled.
 232
 233 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 234
 235         * Makefile.in: Replace top.h with $(top_h). Replace expression.h
 236         with $(expression_h).  Replace command.h with $(command_h).
 237         (language_h): Define.  Replace language.h with $(language_h).
 238         Replace call-cmds.h with $(call_cmds_h).  Replace varobj.h with
 239         $(varobj_h).
 240         (wrapper_h, valprint_h, objfiles_h, complaints_h): Ditto.
 241         (serial_h, hpread_h, buildsym_h, stabsread_h): Ditto.
 242         (xcoffsolib_h, gdb_stabs_h, linespec_h): Ditto.
 243         (bcache_h, gdb_events_h, monitor_h): Ditto.
 244         (ser_unix_h, source_h): Ditto.
 245         (varobj_h): Update list.
 246
 247         * call-cmds.h: Add CALL_CMDS_H macro wrapper.
 248         * solist.h: Add SOLIST_H macro wrapper.
 249         * monitor.h: Add MONITOR_H macro wrapper.
 250         * typeprint.h: Add TYPEPRINT_H macro wrapper.
 251         * xcoffsolib.h: Add XCOFFSOLIB_H macro wrapper.
 252         * valprint.h: Add VALPRINT_H macro wrapper.
 253         * top.h: Add TOP_H macro wrapper.
 254
 255 2001-10-21  Andrew Cagney  <ac131313@redhat.com>
 256
 257         * config/a29k/tm-vx29k.h, i386-tdep.c: Include "value.h".
 258         * arm-tdep.c, exec.c, ia64-tdep.c, infrun.c: Ditto.
 259         * ppc-linux-tdep.c, remote-es.c, remote.c: Ditto.
 260         * rs6000-tdep.c, s390-tdep.c, x86-64-tdep.c: Ditto.
 261         * Makefile.in (arm-tdep.o, exec.o, i386-tdep.o, ia64-tdep.o)
 262         (infrun.o, ppc-linux-tdep.o, remote.o, rs6000-tdep.o)
 263         (x86-64-tdep.o): Update dependencies.
 264         * gdbarch.sh [!GDB_MULTI_ARCH]: Include "value.h".
 265         * gdbarch.h, gdbarch.c: Re-generate.
 266
 267 2001-10-21  Mark Kettenis  <kettenis@gnu.org>
 268
 269         * infptrace.c (child_xfer_memory): Fix a few coding standards
 270         violations.
 271
 272 2001-10-21  Eli Zaretskii  <eliz@is.elta.co.il>
 273
 274         * config/djgpp/README: Fix a typo and tweak for GDB 5.1.
 275
 276 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 277
 278         * jv-lang.h: Add #ifndef JV_LANG_H wrapper.
 279         (struct value): Add opaque declaration.  Replace value_ptr with
 280         ``struct value *''.
 281         * jv-valprint.c, jv-lang.c: Replace value_ptr with equivalent
 282         struct.
 283
 284         * wrapper.h (struct value): Add opaque declaration.  Replace
 285         value_ptr with ``struct value *''.
 286         * wrapper.c: Replace value_ptr with ``struct value *''.
 287         * breakpoint.h, breakpoint.c: Ditto.
 288         * cp-abi.h, hpacc-abi.c, gnu-v2-abi.c, cp-abi.c: Ditto.
 289
 290 2001-10-20  Andrew Cagney  <ac131313@redhat.com>
 291
 292         * alpha-nat.c: Include <alpha/coreregs.h> instead of
 293         <machine/reg.h>.
 294         (fetch_osf_core_registers): Define core_reg_mapping in a way that
 295         works on OSF5 as well as previous OSF versions.
 296
 297 2001-10-20  Christopher Faylor  <cgf@redhat.com>
 298
 299         * win32-nat.c (handle_load_dll): Avoid strlwr'ing loaded DLLs or cygwin
 300         may not be able to read them in certain situations.
 301
 302 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 303
 304         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Define.
 305         * config/powerpc/linux.mt (SIM, SIM_OBS): Ditto
 306
 307 2001-10-18  Andrew Cagney  <ac131313@redhat.com>
 308
 309         * README: Mention problems with HP/UX.
 310
 311 2001-10-16  Andrew Cagney  <ac131313@redhat.com>
 312
 313         Based on code by John Moore <jmore@redhat.com>:
 314
 315         * utils.c (core_addr_to_string): New function for conversion of
 316         CORE_ADDR to string.
 317         (string_to_core_addr): New function to convert from string to
 318         CORE_ADDR.
 319         * defs.h: Added extern statements for the above.
 320
 321 2001-10-17  Jason Molenda  (jason-cl@molenda.com)
 322
 323         * symtab.c (lookup_block_symbol):  Break out of linear search
 324         if we're past the range of possible matches.
 325
 326 2001-10-16  Christopher Faylor  <cgf@redhat.com>
 327
 328         * win32-nat.c (safe_symbol_file_add_stub): Improve logic for avoiding
 329         load of already loaded DLL.
 330         (register_loaded_dll): Convert loaded DLL name to "posix" format or it
 331         will confuse subsequent opening of the filename due to dos paths.
 332         (dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
 333
 334 2001-10-15  Elena Zannoni  <ezannoni@redhat.com>
 335
 336         * symtab.c (lookup_block_symbol): Update comment.
 337
 338 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 339
 340         * value.h (value_as_address): Rename value_as_pointer.
 341         * eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
 342         jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
 343         values.c: Update.
 344
 345 202001-10-15  Jim Ingham  <jingham@inghji.apple.com>
 346
 347         * valarith.c (value_sub): Don't pass a raw type to
 348         value_from_pointer, it has to go through check_typedef first.
 349
 350 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 351
 352         * gdbarch.sh (fallbackdefault): Set to one when predefault is
 353         empty.
 354         * gdbarch.h: Regenerate.
 355
 356 2001-10-15  Andrew Cagney  <ac131313@redhat.com>
 357
 358         * mips-tdep.c (mips_integer_to_address): New function.
 359         (mips_gdbarch_init): Initialize pointer_to_address,
 360         address_to_pointer and integer_to_address.
 361
 362         * config/mips/tm-mips.h (POINTER_TO_ADDRESS): Delete
 363         (ADDRESS_TO_POINTER): Delete.
 364
 365         * d10v-tdep.c (d10v_integer_to_address): New function.
 366         (d10v_gdbarch_init): Initialize integer_to_address.
 367
 368         * values.c (value_as_pointer): Use INTEGER_TO_ADDRESS when
 369         available.
 370
 371         * gdbarch.sh (INTEGER_TO_ADDRESS): New predicate and function.
 372         * gdbarch.h, gdbarch.c: Regenerate.
 373
 374 2001-10-14  Mark Kettenis  <kettenis@gnu.org>
 375
 376         * config/s390/nm-linux.h: Don't include <signal.h>.
 377         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 378         GET_THREAD_SIGNAL): Remove.
 379
 380         * config/nm-linux.h (struct objfile): Remove forward declaration.
 381         (linuxthreads_new_objfile): Remove prototype.
 382         (linuxthreads_pid_to_str): Remove prototype.
 383         (PREPARE_TO_PROCEED): Redefine in terms of
 384         lin_lwp_prepare_to_proceed.
 385         (struct target_waitstatus): Forward declaration.
 386         (child_wait): New prototype.
 387         (CHILD_WAIT): Define.
 388         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 389         GET_THREAD_SIGNAL): Moved here from arch-specific files.
 390         * config/alpha/nm-linux.h, config/arm/nm-linux.h,
 391         config/ia64/nm-linux.h, config/mips/nm-linux.h,
 392         config/powerpc/nm-linux.h: Don't include <signal.h>.
 393         (lin_lwp_attach_lwp, ATTACH_LWP, lin_thread_get_thread_signals,
 394         GET_THREAD_SIGNAL): Remove.
 395         * config/i386/nm-linux.h: Likewise.
 396         (struct target_waitstatus, child_wait, CHILD_WAIT): Remove.
 397         * config/m68k/linux.mh, config/sparc/linux.mh (NATDEPFILES):
 398         Remove linux-thread.o.  Add proc-service.o, thread-db.o and
 399         lin-lwp.o.
 400         (LOADLIBES): New variable.
 401
 402         * sparc-nat.c (fetch_core_registers): Remove redundant prototype.
 403
 404         * proc-service.c (BUILD_LWP): Redefine in terms of ptid_build.
 405
 406         Fix attaching to cloned processes.  This fixes PR gdb/61.
 407         * lin-lwp.c (struct lwp_info): Add new member `cloned'.
 408         (is_cloned) Removed.
 409         (lin_lwp_attach_lwp): Don't call stop_wait_callback.  Instead call
 410         waitpid explicitly.  Mark the LWP as cloned if waitpid fails and
 411         retry with __WCLONE flag.
 412         (lin_lwp_attach): Likewise.  Warn if attaching to a cloned process.
 413         (detach_callback): Replace use of is_cloned with explicit check on
 414         LWP id and process id.
 415         (stop_wait_callback): Replace use of is_cloned with check if LWP
 416         is marked as cloned.
 417         [CHILD_WAIT] (child_wait): New function.
 418         (lin_lwp_wait): Replace use of is_cloned with check if LWP is
 419         marked as cloned.  Mark newly detected LWPs as cloned if detected
 420         by waitpid with __WCLONE flag.
 421         (kill_wait_callback): Replace use of is_cloned with check if LWP
 422         is marked as cloned.
 423         * config/i386/nm-linux.h (struct target_waitstatus): Add forward
 424         declaration.
 425         (child_wait): Add prototype.
 426         (CHILD_WAIT): Define.
 427
 428 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 429
 430         S/390 31 & 64 bit target and GNU/Linux native support.
 431         Contributed by D.J. Barrow <djbarrow@de.ibm.com> of IBM.
 432         * s390-nat.c, s390-tdep.c: New file.
 433         * config/s390/nm-linux.h, config/s390/s390.mh: New file.
 434         * config/s390/s390.mt, config/s390/s390x.mt: New file.
 435         * config/s390/tm-linux.h, config/s390/tm-s390.h: New file.
 436         * config/s390/xm-linux.h: New file.
 437         * NEWS: Update.
 438         * MAINTAINERS: Update.
 439
 440 2001-10-13  Andrew Cagney  <ac131313@redhat.com>
 441
 442         From 2001-07-09 D.J. Barrow <djbarrow@de.ibm.com>:
 443         * gdbarch.sh: Fixed CALL_DUMMY_BREAKPOINT_OFFSET to check
 444         CALL_DUMMY_BREAKPOINT_OFFSET_P.
 445         * gdbarch.c: Regenerate.
 446
 447 2001-10-13  Mark Kettenis  <kettenis@gnu.org>
 448
 449         * thread-db.c: Fix a few formatting mistakes.
 450
 451 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 452
 453         * win32-nat.c (safe_symbol_file_add_stub): Properly initialize linked
 454         list pointer to beginning rather than one beyond beginning.
 455
 456 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 457
 458         * symtab.h (struct block): (ALL_BLOCK_SYMBOLS): New macro.
 459
 460         * symtab.c (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 461         (make_symbol_completion_list): Likewise.
 462         (make_symbol_overload_list): Likewise.
 463         * buildsym.c (finish_block): Likewise.
 464         * breakpoint.c (get_catch_sals):  Likewise.
 465         * mdebugread.c (mylookup_symbol): Likewise.
 466         * objfiles.c (objfile_relocate): Likewise.
 467         * printcmd.c (print_frame_args): Likewise.
 468         * stack.c (print_block_frame_locals): Likewise.
 469         (print_block_frame_labels): Likewise.
 470         (print_frame_arg_vars): Likewise.
 471         * symmisc.c (dump_symtab): Likewise.
 472         * tracepoint.c (add_local_symbols): Likewise.
 473         (scope_info): Likewise.
 474
 475 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 476
 477         * minsyms.c (msymbol_hash): Use better hash function.
 478         (msymbol_hash_iw): Likewise.  Terminate loop at '(' properly.
 479
 480         * objfiles.h: Increase MINIMAL_SYMBOL_HASH_SIZE to match modern
 481         binaries.
 482
 483 2001-10-12  Daniel Jacobowitz  <drow@mvista.com>
 484
 485         * printcmd.c (print_frame_args):  Move symbol iteration explicitly
 486         inside the func != NULL block.
 487
 488 2001-10-12  Fernando Nasser  <fnasser@redhat.com>
 489
 490         * MAINTAINERS (Misc): Add Ian Roxborough as tcl/, tk/ and itcl/
 491         maintainer.
 492
 493 2001-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 494
 495         * config/i386/tm-cygwin.h: Include tm-i386.h instead of tm-i386v.h.
 496         This fixes errors in "long long" handling for 'finish' and 'return'
 497         commands.
 498
 499 2001-10-12  Christopher Faylor  <cgf@redhat.com>
 500
 501         * win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared
 502         library if it has already been loaded.
 503         (safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see
 504         any error messages.
 505         (safe_symbol_file_add): Ditto.
 506         (solib_symbols_add): Make static.  Accept 'from_tty' parameter.  Pass
 507         it to safe_symbol_file_add.
 508         (core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
 509         (child_solib_add): Ditto.
 510
 511         * win32-nat.c (handle_exception): Don't print "first chance"
 512         exceptions.
 513         (get_child_debug_event): Continue from exceptions if !handle_exception.
 514
 515 2001-10-11  Tom Tromey  <tromey@redhat.com>
 516
 517         * symtab.c (lookup_symtab): Removed.
 518         (lookup_symtab_1): Renamed to lookup_symtab.
 519
 520 2001-10-10  Christopher Faylor  <cgf@redhat.com>
 521
 522         * win32-nat.c (get_child_debug_event): Close file handles created after
 523         process creation and DLL load.
 524         (child_create_inferior): Close unneeded process/thread handle after
 525         thread creation.
 526
 527 2001-10-10  Jim Blandy  <jimb@redhat.com>
 528
 529         * mn10300-tdep.c (mn10300_analyze_prologue): Doc fixes.
 530
 531 2001-10-10  Keith Seitz  <keiths@redhat.com>
 532
 533         * varobj.c (cplus_value_of_child): Deal with a failure
 534         to dereference a pointer object.
 535
 536 2001-10-08  J. Brobecker <brobecker@gnat.com>
 537
 538         * hpux-thread.c: rewrite find_active_thread() and find_tcb()
 539         to use ptid_t, instead of overloading the thread and the pid
 540         into the same 32-bit value. Make associated necessary adaptations.
 541         Also remove unused variable cached_active_thread.
 542
 543 2001-10-08  Nicholas Duffek  <nsd@redhat.com>
 544
 545         * MAINTAINERS (powerpc, SCO/Unixware, Solaris/x86): Remove my
 546         entries.
 547
 548 2001-10-06  Mark Kettenis  <kettenis@beast.freebsd.org>
 549
 550         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Define.
 551
 552 2001-10-04  Tom Tromey  <tromey@redhat.com>
 553
 554         * main.c (enable_external_editor): Don't declare.
 555         (captured_main): Don't set enable_external_editor.
 556
 557 2001-10-02  Kevin Buettner  <kevinb@redhat.com>
 558
 559         * Makefile.in (ALLDEPFILES): Add solib-svr4.c and solib-sunos.c
 560         to this list.
 561         (solib-sunos.o): Add dependencies.
 562         (solib-svr4.o): Revise dependencies.
 563         * solib-svr4.c: Remove SunOS shared library support.
 564         * solib-sunos.c: New file, created from solib-svr4.c, which still
 565         contains SunOS shared library support, but no SVR4 support.
 566
 567         * config/i386/nbsd.mh (NATDEPFILES): Remove solib-svr4.o and
 568         solib-legacy.o from this list.  Add solib-sunos.o.
 569         * config/i386/sun386.mt (TDEPFILES): Likewise.
 570         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
 571         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
 572         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
 573         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
 574         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
 575         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
 576
 577 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 578
 579         * Makefile.in (mipsread.o): Remove old dependency on partial-stab.h.
 580
 581 2001-10-01  Elena Zannoni <ezannoni@redhat.com>
 582
 583         * xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
 584         N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
 585         CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
 586         SET_NAMESTRING): Delete definitions.
 587         Don't include language.h any more.
 588         Don't include partial-stab.h any more.
 589         (scan_xcoff_symtab): Don't jump through hoops to reuse code in
 590         partial-stab.h, include the code directly, instead.
 591
 592         * Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
 593
 594 2001-10-01  Andrew Cagney  <ac131313@redhat.com>
 595
 596         * infcmd.c (do_registers_info): Delete code dumping large
 597         registers.  Handled by val_print.
 598
 599 2001-09-30  Andrew Cagney  <ac131313@redhat.com>
 600
 601         * gdbarch.sh (gdbarch_alloc): Name the new architecture
 602         ``current_gdbarch'' so that it, and not the identically named
 603         global is refered to by macros.
 604         * gdbarch.c: Regenerate.
 605
 606 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 607
 608         * cli/cli-decode.c (add_set_boolean_cmd): Define.
 609         * cli/cli-decode.h (add_set_boolean_cmd): Declare.
 610         * command.h (add_set_boolean_cmd): Ditto.
 611         * remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
 612         remotebreak"
 613
 614 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 615
 616         * gdbarch.sh (gdbarch_dump): Sort output.
 617         * gdbarch.c: Regenerate.
 618
 619 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 620
 621         * rs6000-tdep.c (rs6000_gdbarch_init): Don't use the previous
 622         architecture to infer the wordsize.  Previous architecture may not
 623         be a PowerPC.
 624
 625 2001-09-27  J. Brobecker <brobecker@gnat.com>
 626
 627         * infttrace.c (kill_inferior): Issue a TT_PROC_EXIT request rather
 628         than a TT_PROC_STOP request to kill the inferior and its child
 629         processes. Otherwise, the inferior is not killed on HPUX 11.0.
 630         Removed the code that detaches the child processes since we just
 631         killed them.
 632
 633 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 634
 635         * serial.c (serial_set_cmdlist, serial_show_cmdlist): New
 636         variables.
 637         (serial_set_cmd, serial_show_cmd): New functions.
 638         (_initialize_serial): Add "set/show serial" command.
 639
 640 2001-09-26  Andrew Cagney  <ac131313@redhat.com>
 641
 642         * CONTRIBUTE: Update.
 643
 644 2001-09-26  Kevin Buettner  <kevinb@redhat.com>
 645
 646         * solib-svr4.h (set_solib_svr4_fetch_link_map_offsets): Add
 647         argument ``gdbarch''.
 648         * solib-svr4.c (SVR4_FETCH_LINK_MAP_OFFSETS): Change default value.
 649         (default_svr4_fetch_link_map_offsets): Rename to
 650         legacy_fetch_link_map_offsets().
 651         (svr4_fetch_link_map_offsets): New function.
 652         (fetch_link_map_offsets, fetch_link_map_offsets_init): Deleted.
 653         (fetch_link_map_offsets_gdbarch_data): New static global.
 654         (set_solib_svr4_fetch_link_map_offsets): Add argument ``gdbarch''.
 655         Revise to invoke set_gdbarch_data().
 656         (init_fetch_link_map_offsets): Change return type and add an
 657         argument so that it may be used as a gdbarch_data initializer.
 658         (_initialize_svr4_solib): Eliminate use of gdbarch swap mechanism.
 659         Use gdbarch data mechanism instead.
 660
 661 2001-09-25  Jiri Smid  <smid@suse.cz>
 662
 663         * x86-64-linux-tdep.c (LINUX_SIGINFO_SIZE): Add.
 664         (x86_64_linux_sigcontext_addr): Replace `sizeof (struct siginfo)'
 665         by LINUX_SIGINFO_SIZE.
 666
 667 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 668
 669         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): New
 670         variables.
 671         (maintenance_set_profile_cmd): New function.
 672         (maintenance_show_cmd, maintenance_set_cmd): New functions.
 673         (_initialize_maint_cmds): Add "maintenance set" and "maintenance
 674         show" and, commented out, "maintenance set/show profile" commands.
 675
 676 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 677
 678         * findvar.c (read_var_value): For LOC_INDIRECT and LOC_REF_ARG
 679         convert the pointer into a CORE_ADDRs.
 680
 681 2001-09-24  Andrew Cagney  <ac131313@redhat.com>
 682
 683         * doublest.h (store_floating, extract_floating): Add comment
 684         indicating these functions are deprecated.
 685         (extract_typed_floating, store_typed_floating): Declare.
 686         * doublest.c: Include "gdbtypes.h".
 687         (extract_typed_floating, store_typed_floating): Define.
 688
 689         * stabsread.c (define_symbol): Use store_typed_floating.
 690         * valarith.c (value_binop): Ditto.
 691         * values.c (unpack_long): Use extract_typed_floating.
 692         (unpack_double): Ditto.
 693
 694 2001-09-24  Orjan Friberg  <orjanf@axis.com>
 695
 696         * cris-tdep.c (reg_mode_add_sub_cmp_and_or_move_op): Fetch operand1
 697         from correct register.
 698
 699 2001-09-22  Mark Kettenis  <kettenis@gnu.org>
 700
 701         * x86-64-linux-tdep.c (STRUCT_OFFSET): Removed.
 702
 703 2001-09-21  Jiri Smid   <smid@suse.cz>
 704
 705         * config/i386/x86-64linux.mh: New file.
 706         * config/i386/x86-64linux.mt: New file.
 707         * config/i386/nm-x86_64.h: New file.
 708         * x86-64-linux-tdep.c: New file.
 709         * x86-64-linux-nat.c: New file.
 710         * x86-64-tdep.c: New file.
 711         * x86-64-tdep.h: New file.
 712         * i386-tdep.h: New file.
 713         * i387-nat.c: Include i386-tdep.h when multiarch.
 714         * i387-tdep.c: Ditto.
 715         * config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
 716         and x86_64-linux-nat.c
 717         * Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
 718         x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
 719
 720 2001-09-21  Jiri Smid   <smid@suse.cz>
 721
 722         * MAINTAINERS: Add myself to the write-after-approval list.
 723         * i386-nat.c (TARGET_HAS_DR_LEN_8, DR_LEN_8): Declare.
 724         (i386_length_and_rw_bits, i386_handle_nonaligned_watchpoint,
 725         i386_insert_watchpoint, i386_remove_watchpoint):  Add support for
 726         8-byte wide watchpoints.
 727         (i386_show_dr): Debug message format string change.
 728
 729 2001-09-21  Michael Snyder  <msnyder@redhat.com>
 730
 731         * c-exp.y (typebase): Accept (signed long long) as a type expr.
 732
 733 2001-09-20  Michael Snyder  <msnyder@redhat.com>
 734         Changes by Daniel Berlin  <dan@cgsoftware.com>, to support
 735         better parsing of const and volatile type expressions.
 736         * c-exp.y (const_and_volatile, const_or_volatile_noopt,
 737         const_or_volatile): New non-terminals.
 738         (ptype): Use new rule for const_or_volatile.
 739         (typebase): Use new rule for const_or_volatile_noopt.
 740         * parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
 741         * parse.c (follow_types): Handle tp_const and tp_volatile on the
 742         type stack: call make_cv_type to create new const/volatile type.
 743
 744 2001-09-20  Kevin Buettner  <kevinb@redhat.com>
 745
 746         * solib-svr4.c (fetch_link_map_offsets): Add comment.
 747         (fetch_link_map_offsets_init): New static global.
 748         (set_solib_svr4_fetch_link_map_offsets, init_fetch_link_map_offsets):
 749         Revise implementation to use ``fetch_link_map_offsets_init''
 750         instead of ``fetch_link_map_offsets''.
 751
 752 2001-09-20  Alan Modra  <amodra@bigpond.net.au>
 753
 754         * coffread.c: Replace all occurrences of bfd_read with bfd_bread.
 755         * dbxread.c: Likewise.
 756         * dwarf2read.c: Likewise.
 757         * dwarfread.c: Likewise.
 758         * somread.c: Likewise.
 759         * ultra3-nat.c: Likewise.
 760         * xcoffread.c: Likewise.
 761
 762 2001-09-19  Andrew Cagney  <ac131313@redhat.com>
 763
 764         * cris-tdep.c (cris_get_signed_offset): Change return type to an
 765         explicitly signed char.
 766
 767         * config/mcore/tm-mcore.h (mcore_virtual_frame_pointer): Update
 768         function signature to match recent tracepoint.c:encode_actions
 769         changes.
 770         * mcore-tdep.c (mcore_virtual_frame_pointer): Ditto.
 771
 772 2001-09-18  Andrew Cagney  <ac131313@redhat.com>
 773
 774         * thread.c (do_captured_thread_select): Add uiout parameter.
 775         (do_captured_list_thread_ids): Ditto.
 776         * breakpoint.c (do_captured_breakpoint_query): Ditto.
 777
 778         * breakpoint.c (gdb_breakpoint_query): Update.  Use
 779         catch_exceptions.
 780         * thread.c (gdb_list_thread_ids): Ditto.
 781         (gdb_thread_select): Ditto.
 782         (thread_command): Pass uiout to gdb_thread_select.
 783
 784         * gdb.h (gdb_breakpoint_query): Add parameter ui_out.
 785         (gdb_thread_select, gdb_list_thread_ids): Ditto.
 786
 787 2001-09-13  Kevin Buettner  <kevinb@redhat.com>
 788
 789         From Ilya Golubev <gin@mo.msk.ru>:
 790         * solib.c (clear_solib): Call `remove_target_sections' to fix
 791         stale pointers in `struct target_ops'.
 792         * irix5-nat.c (clear_solib): Likewise.
 793         * osfsolib.c (clear_solib): Likewise.
 794
 795 2001-09-13  Jim Blandy  <jimb@redhat.com>
 796
 797         * monitor.c (monitor_load): Don't delete symtab users, or reset
 798         inferior_ptid.
 799
 800         * monitor.c (monitor_load): Fix indentation.
 801
 802 2001-09-11  Jim Blandy  <jimb@redhat.com>
 803
 804         * printcmd.c (print_scalar_formatted): Compare the length of the
 805         value against the lengths of the target's floating-point types,
 806         not the host's.  Add support for `long double'.
 807
 808         * printcmd.c (print_scalar_formatted): Fix indentation.
 809
 810 2001-09-10  Jim Blandy  <jimb@redhat.com>
 811
 812         * rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
 813         programs running on the board can produce output.
 814
 815 2001-09-10  Jason Molenda  (jmolenda@apple.com)
 816
 817         * NEWS: "ANS/ISO C" -> "ISO C".
 818         * MAINTAINERS (write-after-approval):  Update my entry.
 819
 820 2001-09-08  Mark Kettenis  <kettenis@gnu.org>
 821
 822         * config/xm-aix4.h (MEM_FNS_DECLARED): Removed.
 823
 824         * config/arm/xm-linux.h, config/ia64/xm-linux.h,
 825         config/m68k/xm-linux.h, config/mips/xm-linux.h,
 826         config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
 827         redundant inclusion of <unistd.h>.
 828
 829         * gdbtypes.h (struct block): Add forward declaration.
 830
 831 2001-09-07  Andrew Cagney  <ac131313@redhat.com>
 832
 833         * defs.h (enum return_reason): Renumber so that all values are
 834         negative.
 835         (RETURN_MASK): Negate reason.
 836         (catch_exception_ftype): Declare.
 837         (catch_exceptions): Declare.
 838         * top.c (catcher): New function, based on catch_errors.  Add in
 839         parameter func_uiout and out parameters func_val, func_caught and
 840         func_cleanup.  Change type of func to catch_exceptions_ftype.
 841         Save/restore uiout.
 842         (struct catch_errors_args): Define.
 843         (do_catch_errors): New function.
 844         (catch_errors): Rewrite, use do_catch_errors and catcher.
 845         (catch_exceptions): New function, use catcher.
 846
 847 2001-09-07  Jim Blandy  <jimb@redhat.com>
 848
 849         Correctly parse register values provided by the monitor.
 850         * rom68k-rom.c: #include "value.h".
 851         (is_hex_digit, hex_digit_value, is_whitespace,
 852         rom68k_supply_one_register): New static functions.
 853         (rom68k_supply_register): Call rom68k_supply_one_register, instead
 854         of monitor_supply_register; the latter was incorrectly parsing
 855         the values.
 856         * Makefile.in (rom68k-rom.o): Note that this now #includes value.h.
 857
 858 2001-09-07  Mark Kettenis  <kettenis@gnu.org>
 859
 860         * config/rs6000/xm-rs6000.h (setpgrp): Remove macro.  GDB defaults
 861         to using setpgid if available now.
 862
 863 2001-09-06  Keith Seitz  <keiths@redhat.com>
 864
 865         From Ian Roxborough  <irox@redhat.com>
 866         * configure.in: Use ITCL_LIB_FULL_PATH and
 867         ITK_LIB_FULL_PATH to set Itcl and Itk dependancies
 868         for gdb.
 869         * configure: Regenerated.
 870
 871 2001-09-06  Kevin Buettner  <kevinb@redhat.com>
 872
 873         * dbxread.c (process_one_symbol): Don't use error result from
 874         find_stab_function_addr().
 875         * partial-stab.h (case 'F'): Likewise.
 876
 877         * partial-stab.h (case 'f'): Make SOFUN_ADDRESS_MAYBE_MISSING
 878         code match that used for case 'F'.  This fixes the divergence
 879         that was introduced by my 1999-09-14 changes to partial-stab.h.
 880
 881 2001-09-05  Elena Zannoni  <ezannoni@redhat.com>
 882
 883         * gdbarch.sh: Move include of dis-asm.h so it is generated earlier
 884         in gdbarch.h.
 885         (TARGET_PRINT_INSN): Multiarch.
 886         * gdbarch.h: Regenerate.
 887         * gdbarch.c: Regenerate.
 888
 889         * arch-utils.c (legacy_print_insn): New function.
 890         * arch-utils.h (legacy_print_insn): Export.
 891
 892         * cris-tdep.c (cris_delayed_get_disassembler): Use
 893         TARGET_PRINT_INSN, instead of tm_print_insn.
 894         * d10v-tdep.c (print_insn): Ditto.
 895         * d30v-tdep.c (print_insn): Ditto.
 896         * m32r-tdep.c (dump_insn): Ditto.
 897         * v850-tdep.c (v850_scan_prologue): Ditto.
 898         * mcore-tdep.c (mcore_dump_insn): Ditto.
 899         * sh-tdep.c (sh_gdbarch_init): Set print_insn gdbarch field.
 900
 901 2001-09-05  Jim Blandy  <jimb@redhat.com>
 902
 903         * gdbtypes.h (struct type): Doc fix.
 904
 905 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 906
 907         From Daniel Jacobowitz  <drow@mvista.com>
 908         * dbxread.c (free_header_files): Make global.
 909         (init_header_files): Likewise.
 910         * stabsread.h (free_header_files): Add prototype.
 911         (init_header_files): Likewise.
 912         * mdebugread.c (mdebug_build_psymtabs): Initialize
 913         properly before using the stabs debug reader.
 914
 915 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 916
 917         From Daniel Jacobowitz  <drow@mvista.com>
 918         * dbxread.c (dbx_symfile_read): Only reinitialize
 919         the psymbol list if mainline or if both static
 920         and global lists are empty.
 921         * dwarf2read.c (dwarf2_build_psymtabs): Likewise.
 922         * dwarfread.c (dwarf_build_psymtabs): Likewise.
 923         * xcoffread.c (xcoff_initial_scan): Likewise.
 924         * os9kread.c (os9k_symfile_read): Likewise.
 925
 926 2001-09-04  Elena Zannoni  <ezannoni@redhat.com>
 927
 928         From Daniel Jacobowitz  <drow@mvista.com>
 929         * mdebugread.c (psymtab_to_symtab_1): Handle N_SO stabs without
 930         a name specially.
 931
 932 2001-09-01  Mark Kettenis  <kettenis@gnu.org>
 933
 934         Make GDB use libiberty regex implementation.
 935         * gdb_regex.h: Normalize protection against multiple inclusion.
 936         Include "xregex.h" instead of "gnu-regex.h".
 937         * cli/cli-cmds.c: Include "gdb_regex.h" instead of "gnu-regex.h".
 938         * cli/cli-decode.c: Likewise.
 939         * Makefile.in (REGEX): Remove.
 940         (GDB_CFLAGS): Remove reference to gnu-regex.h in comment.
 941         (ADD_FILES, ADD_DEPS): Remove $(REGEX).
 942         (POSSLIBS): Remove.
 943         (TAGFILES_NO_SRCDIR): Remove $(POSSLIBS).
 944         (irix5-nat.o, solib.o, solib-svr4.o, source.o, symtab.o,
 945         xcoffsolib.o, cli-decode.o, cli-cmd.o): Replace gnu-regex.h with
 946         gdb_regex.h in list of dependencies.
 947         (gnu-regex.o): Remove rule.
 948         * gnu-regex.c, gnu-regex.h: Remove files.
 949
 950 2001-08-31  Jason Molenda  (jmolenda@apple.com)
 951
 952         * c-valprint.c (c_val_print):  Second call to check_typedef ()
 953         is no longer necessary.
 954
 955 2001-08-31  Kevin Buettner  <kevinb@redhat.com>
 956
 957         * ia64-tdep.c (examine_prologue): Don't let a branch unit nop
 958         terminate the prologue scan.
 959
 960 2001-08-30  Jim Blandy  <jimb@redhat.com>
 961
 962         * symfile.c (sections_overlap): New function.
 963         (map_overlay_command): Call sections_overlap, instead of using
 964         incorrect logic to recognize overlapping sections.
 965
 966         * symfile.c (load_command): Invalidate the overlay cache.
 967
 968 2001-08-30  Mark Kettenis  <kettenis@gnu.org>
 969
 970         * config/i386/xm-i386.h (HOST_BYTE_ORDER): Removed.
 971
 972 2001-08-29  Kevin Buettner  <kevinb@redhat.com>
 973
 974         From 2001-08-07  Daniel Jacobowitz  <drow@mvista.com>:
 975         * solib-svr4.c (enable_break): Check the inferior link map
 976         before assuming the inferior PC is at the start of the dynamic
 977         loader.
 978
 979 2001-08-28  Andrew Cagney  <cagney@toribio.toronto.redhat.com>
 980
 981         * frame.h (struct frame_info): Fix documentation on fields
 982         saved_regs, next and prev.
 983
 984 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
 985
 986         * event-top.c (async_stop_sig) [HAVE_SIGPROCMASK]: Some
 987         gratuitious whitespace changes.
 988         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is defined.
 989         * top.c: Remove redundant logic to define HAVE_SIGSETMASK.
 990         (sigsetmask) Don't define macro.
 991         (stop_sig) [HAVE_SIGPROCMASK]: Add bit of code snatched from
 992         async_stop_sig from event-top.c.
 993         [!HAVE_SIGPROCMASK]: Call sigsetmask if HAVE_SIGSETMASK is
 994         defined.
 995         * configure.in (AC_CHECK_FUNCS): Put functions in alphabetical
 996         order.  Add sigsetmask.
 997         (AC_FUNC_VFORK, AC_FUNC_ALLOCA): Reorder such that they're in
 998         alphabetical order.
 999         * config/xm-aix4.h, config/alpha/xm-alphalinux.h,
1000         config/i386/xm-cygwin.h, config/rs6000/xm-rs6000.h
1001         (HAVE_SIGSETMASK): Remove.
1002         * aclocal.m4, config.in, configure: Regenerated.
1003
1004 2001-08-26  Andrew Cagney  <ac131313@redhat.com>
1005
1006         From 2001-06-29 Andrew Cagney  <ac131313@redhat.com>:
1007         * config/powerpc/nbsd.mh (XM_FILE): Delete.
1008
1009 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1010
1011         * doublest.h (HOST_FLOAT_FORMAT): Delete macro.
1012         (HOST_DOUBLE_FORMAT): Delete macro.
1013
1014 2001-08-24  Mark Kettenis  <kettenis@gnu.org>
1015
1016         * config/xm-lynx.h, config/xm-nbsd.h, config/xm-sysv4.h,
1017         config/i386/xm-i386aix.h, config/m68k/xm-dpx2.h: Remove redundant
1018         inclusion of <limits.h>.
1019
1020 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1021
1022         * regcache.c (read_register_bytes): When REGISTER_NAME indicates
1023         that a register should be ignored, supply a value for the register
1024         from the raw registers[] buffer.
1025
1026 2001-08-24  Andrew Cagney  <ac131313@redhat.com>
1027
1028         * go32-nat.c (go32_create_inferior): Use xfree instead of free.
1029         * config/djgpp/fnchange.lst: Add entries for i386bsd-tdep.c and
1030         i386bsd-nat.c.
1031
1032 2001-08-21  Andrew Cagney  <ac131313@redhat.com>
1033
1034         * gdbtypes.h (builtin_type_ieee_single_big)
1035         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1036         (builtin_type_ieee_double_little)
1037         (builtin_type_ieee_double_littlebyte_bigword)
1038         (builtin_type_i387_ext, builtin_type_m68881_ext)
1039         (builtin_type_i960_ext, builtin_type_m88110_ext)
1040         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1041         (builtin_type_arm_ext_littlebyte_bigword)
1042         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1043         (builtin_type_ia64_quad_big)
1044         (builtin_type_ia64_quad_little): Declare.
1045         * gdbtypes.c (builtin_type_ieee_single_big)
1046         (builtin_type_ieee_single_little, builtin_type_ieee_double_big)
1047         (builtin_type_ieee_double_little)
1048         (builtin_type_ieee_double_littlebyte_bigword)
1049         (builtin_type_i387_ext, builtin_type_m68881_ext)
1050         (builtin_type_i960_ext, builtin_type_m88110_ext)
1051         (builtin_type_m88110_harris_ext, builtin_type_arm_ext_big)
1052         (builtin_type_arm_ext_littlebyte_bigword)
1053         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1054         (builtin_type_ia64_quad_big)
1055         (builtin_type_ia64_quad_little): Define.
1056         (_initialize_gdbtypes): Initialize builtin floatformat types.
1057
1058 2001-08-23  Mark Kettenis  <kettenis@gnu.org>
1059
1060         * tracepoint.c (read_actions): Add FIXME for code depending on
1061         STOP_SIGNAL.
1062
1063 2001-08-23  Martin M. Hunt  <hunt@redhat.com>
1064
1065         * remote-mips.c (pmon_load_fast): Add ui_load_progress_hook
1066         to download loop.
1067         (mips_load_srec): Ditto.
1068
1069 2001-08-22  Andrew Cagney  <ac131313@redhat.com>
1070
1071         * gdbtypes.c (build_gdbtypes): Initialize TYPE_FLOATFORMAT field
1072         of builtin_type_float, builtin_type_double and
1073         builtin_type_long_double.
1074         (recursive_dump_type): Print the floatformat name.
1075         * gdbtypes.h (struct type): Add type_specific field floatformat.
1076         (TYPE_FLOATFORMAT): Define
1077
1078 2001-08-21  Keith Seitz  <keiths@redhat.com>
1079
1080         * printcmd.c (print_insn): Use the given stream for
1081         output.
1082
1083 2001-07-24  Andrew Cagney  <ac131313@redhat.com>
1084
1085         * arm-tdep.c (convert_from_extended, convert_to_extended): Delete
1086         assembler version of function.
1087         (convert_from_extended, convert_to_extended): Rewrite. Use
1088         floatformat_to_doublest, floatformat_from_doublest,
1089         floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword.
1090         (arm_push_arguments): Use extract_floating and store_floating to
1091         perform floating point conversions.
1092         (SWAP_TARGET_AND_HOST): Delete macro.
1093         * arm-linux-tdep.c (arm_linux_push_arguments): Use
1094         extract_floating and store_floating to perform floating point
1095         conversions.
1096
1097 2001-08-20  Andrew Cagney  <ac131313@redhat.com>
1098
1099         * gdbtypes.h (struct type): Clarify meaning of field ``length''.
1100
1101 2001-08-17  Keith Seitz  <keiths@redhat.com>
1102
1103         * varobj.c (varobj_update): Change first parameter to
1104         pointer to struct varobj*. This function can delete
1105         varobjs, so we need to give callers the new varobj
1106         when this happens.
1107         (value_of_root): Update "var", too, if "var_handle"
1108         changes.
1109         * varobj.h (varobj_update): Likewise.
1110
1111 2001-08-17  Keith Seitz  <keiths@redhat.com>
1112
1113         * Makefile.in (varobj_h): Define.
1114         (mi-cmd-var.o): Depends on varobj_h.
1115         (gdbtk-varobj.o): Change varobj.h to $(varobj_h).
1116
1117 2001-08-16  Keith Seitz  <keiths@redhat.com>
1118
1119         * configure.in (GDBTK_SRC_DIR): We must have autoconf
1120         give us the absolute path to the source directory.
1121         * configure: Regenerated.
1122         * Makefile.in (GDBTK_SRC_DIR): Add variable so that
1123         autoconf can substitue it in for us.
1124         (gdbtk.o): Pass in GDBTK_SRC_DIR instead of srcdir. We
1125         really do need an absolute pathname.
1126
1127 2001-08-15  Keith Seitz  <keiths@redhat.com>
1128
1129         * Makefile.in (GDBTK_VERSION): Set a version number.
1130         (GDBTK_LIBRARY): New variable to point to location where
1131         gdbtk will install its tcl library. Changed all refereneces
1132         to $(datadir)/insight1.0 to $(GDBTK_LIBRARY).
1133         (SUBDIR_GDBTK_ALL): Remove "all-gdbtk". No longer needed.
1134         (SUBDIR_GDBTK_CLEAN): Remove "clean-gdbtk". No longer needed.
1135         (all-gdbtk): Remove.
1136         (install-gdbtk): Remove.
1137         (gdbtk.o): Pass srcdir to file when compiling.
1138
1139 2001-08-15  Ian Roxborough  <irox@redhat.com>
1140
1141         * Makefile.in: Changed all references to the install directory
1142         "gdbtcl" to read "insight1.0".
1143
1144 2001-08-15  Corinna Vinschen  <vinschen@redhat.com>
1145
1146         * arch-utils.c (generic_skip_trampoline_code): New function.
1147         * arch-utils.h (generic_skip_trampoline_code): Declare external.
1148         * gdbarch.c: Regeberated from gdbarch.sh.
1149         * gdbarch.h: Ditto.
1150         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Multi-arch.
1151         * infrun.c: Remove default setting of SKIP_TRAMPOLINE_CODE macro.
1152
1153 2001-08-14  Daniel Jacobowitz  <drow@mvista.com>
1154             H.J. Lu  (hjl@gnu.org)
1155
1156         * partial-stab.h: valu should be a CORE_ADDR.
1157
1158 2001-08-14  H.J. Lu  (hjl@gnu.org)
1159
1160         * dbxread.c (SWAP_SYMBOL): Removed.
1161         (INTERNALIZE_SYMBOL): Check sign extended vma.
1162
1163 2001-08-13  Christopher Faylor  <cgf@cygnus.com>
1164
1165         * top.c (SIGSETJMP): Protect env argument with parentheses.
1166         (SIGLONGJMP): Protect env argument with parentheses.
1167
1168 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1169
1170         * config/mn10300/mn10300.mt (TM_FILE): Delete.
1171         * configure.tgt: Add mn10300 to list of mulit-arch targets.
1172         * config/mn10300/tm-mn10300.h: Delete file. Move contents ...
1173         * mn10300-tdep.c: To here.
1174
1175 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1176
1177         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_VIRTUAL): Make
1178         val a DOUBLEST.  Use floatformat_to_doublest.
1179         (REGISTER_CONVERT_TO_RAW): Ditto.  Use foatformat_from_doublest.
1180         * config/m88k/tm-m88k.h (REGISTER_CONVERT_TO_VIRTUAL): Ditto.
1181         (REGISTER_CONVERT_TO_RAW): Ditto.
1182
1183 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1184
1185         * config/mn10300/tm-mn10300.h (PC_REGNUM, SP_REGNUM): Delete.
1186         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize pc_regnum and
1187         sp_regnum.
1188
1189 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1190
1191         * doublest.c (convert_doublest_to_floatformat): Rename
1192         floatformat_from_doublest.  Make static.
1193         (convert_floatformat_to_doublest): Rename floatformat_to_doublest.
1194         Make static.
1195         (floatformat_to_doublest): New function.
1196         (floatformat_from_doublest): New function.
1197         (host_float_format, host_double_format, host_long_double_format):
1198         New static variables.
1199         (store_floating, extract_floating): Always use
1200         floatformat_to_doublest and floatformat_from_doublest.
1201         * doublest.h (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1202
1203 2001-08-11  Andrew Cagney  <ac131313@redhat.com>
1204
1205         * config/mn10300/tm-mn10300.h (INIT_FRAME_PC): Delete.
1206         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize init_frame_pc.
1207
1208 2001-08-07  Andrew Cagney  <ac131313@redhat.com>
1209
1210         * target.h (TARGET_VIRTUAL_FRAME_POINTER): Delete, multi-arched.
1211         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Add.
1212         * gdbarch.h, gdbarch.c: Regenerate.
1213
1214         * arch-utils.h (legacy_virtual_frame_pointer): Declare.
1215         * arch-utils.c: Include "gdb_assert.h".
1216         (legacy_virtual_frame_pointer): Define.
1217         * Makefile.in (arch-utils.o): Depends on gdb_assert.h.
1218
1219         * tracepoint.c (encode_actions): Make frame_reg an int.  Make
1220         frame_offset a LONGEST.
1221         * ax-gdb.c (gen_frame_args_address): Ditto.
1222         (gen_frame_locals_address): Ditto.
1223         * mn10300-tdep.c (mn10300_gdbarch_init): Initialize
1224         virtual_frame_pointer.
1225         (mn10300_virtual_frame_pointer): Make static.  Update parameter
1226         list to match function signature.
1227         * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER): Delete.
1228
1229 2001-08-10  Keith Seitz  <keiths@redhat.com>
1230
1231         * gdb-events.sh: Add architecture_changed event.
1232         * gdbarch.sh: Include gdb-event.h.
1233         (gdbarch_update_p): Notify UIs when architecture changes.
1234         * gdb-events.h: Regenerated.
1235         * gdb-events.c: Regenerated.
1236         * gdbarch.c: Regenerated.
1237
1238 2001-08-10  Michael Snyder  <msnyder@redhat.com>
1239
1240         * regcache.c (legacy_write_register_gen): Don't 'optimize out'
1241         a write_register to a pseudo-reg.  Target_store_pseudo_register
1242         needs to get called, because these regs may be computed and may
1243         have side-effects.
1244
1245 2001-08-10  Keith Seitz  <keiths@redhat.com>
1246
1247         * gdb-events.sh: Deal with event notifications with no
1248         arguments.
1249
1250 2001-08-10  Orjan Friberg  <orjanf@axis.com>
1251
1252         * remote.c (read_frame): Correct off-by-one error in condition.
1253
1254 2001-08-08  Don Howard  <dhoward@redhat.com>
1255
1256         * stabsread.c (read_type): Add support for const and volatile
1257         modifiers.
1258
1259 2001-08-02  Daniel Jacobowitz  <drow@mvista.com>
1260
1261         * core-regset.c (fetch_core_registers):  Remove HAVE_GREGSET_T
1262         and HAVE_FPREGSET_T checks.  Use gdb_gregset_t and gdb_fpregset_t.
1263
1264 2001-08-02  Keith Seitz  <keiths@redhat.com>
1265
1266         * defs.h (SLASH_STRING): If not defined, set
1267         to "/", regardless of _WIN32, __CYGWIN__, or
1268         whatnot.
1269
1270 2001-08-02  Mark Kettenis  <kettenis@gnu.org>
1271
1272         * cli/cli-decode.h: Include "gdb_regex.h" instead of
1273         "gnu-regex.h".
1274
1275         * NEWS: Update.
1276
1277 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1278
1279         * config/i386/xm-go32.h: Include xm-i386.h.
1280         (HOST_BYTE_ORDER, HOST_LONG_DOUBLE_FORMAT): Remove definitions.
1281
1282 2001-08-02  Eli Zaretskii  <eliz@is.elta.co.il>
1283
1284         The following changes avoid polluting global namespace with the
1285         `enable' and `disable' identifiers, because some platforms define
1286         in their system headers symbols with global scope that go by those
1287         names.
1288
1289         * breakpoint.h (enum enable_state): Rename from `enum enable'.
1290         Also rename all the enum members to have the "bp_" prefix.
1291         (struct breakpoint): Rename the `enable' member to `enable_state'.
1292         (enum bpdisp): Rename all members to have the "disp_" prefix.
1293
1294         * breakpoint.c: All users of `enum enable' and `enum bpdisp'
1295         changed.
1296         (args_for_catchpoint_enable): Rename the `enable' member to
1297         `enable_p'.  All users changed.
1298
1299         * tracepoint.h (enum enable): Remove.
1300         (struct tracepoint): The member `enabled' is now `int enabled_p'.
1301
1302         * tracepoint.c: All users of the `enabled' member changed.
1303
1304         * printcmd.c (struct display): The `status' member is now an int.
1305
1306         * memattr.h (struct mem_region): Rename the `status' member to
1307         `enabled_p'.
1308         (enum enable): Remove.
1309
1310         * memattr.c: Change all users of the `status' member of struct
1311         mem_region to use `enabled_p' instead.
1312
1313         * infcmd.c (run_stack_dummy): Use disp_del instead of del.
1314
1315         * go32-nat.c: Remove the kludgey work-around for conflicts between
1316         <dos.h> and "breakpoint.h".
1317
1318 2001-08-02  Corinna Vinschen  <vinschen@redhat.com>
1319
1320         * MAINTAINERS: Add myself to the write-after-approval list.
1321         * ser-tcp.c (tcp_open): Use `localhost' as default host if no
1322         hostname is given.
1323
1324 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1325
1326         * doublest.h (store_floating, floatformat_to_doublest): Make IN
1327         paramter a const void pointer.
1328         (floatformat_from_doublest): Make IN const, Make OUT a void
1329         pointer.
1330         * doublest.c (floatformat_to_doublest): Update.
1331         (floatformat_from_doublest): Update.
1332         (extract_floating): Update.
1333
1334 2001-07-31  Andrew Cagney  <ac131313@redhat.com>
1335
1336         * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1337         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1338         (HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
1339         (floatformat_to_doublest, floatformat_from_doublest)
1340         (floatformat_is_negative, floatformat_is_nan)
1341         (floatformat_mantissa, store_floating)
1342         (extract_floating): Move declaration from here.
1343         * doublest.h: To here.  New file.
1344         * utils.c (get_field, floatformat_to_doublest, put_field)
1345         (ldfrexp, floatformat_from_doublest, floatformat_is_negative)
1346         (floatformat_is_nan, floatformat_mantissa)
1347         (FLOATFORMAT_CHAR_BIT): Move from here.
1348         * doublest.c: To here.  New file.
1349         * findvar.c (store_floating, extract_floating): Move from here.
1350         * doublest.c: To here.
1351         * Makefile.in (SFILES): Add doublest.c.
1352         (COMMON_OBS): Add doublest.o.
1353         (doublest.o): Specify dependencies.
1354         (doublest_h): Define.
1355
1356         * config/m88k/tm-m88k.h: Include "doublest.h".
1357         * config/i960/tm-i960.h: Ditto.
1358         * config/i386/tm-symmetry.h: Ditto.
1359         * rs6000-tdep.c, valarith.c: Ditto.
1360         * valprint.c, stabsread.c, sh-tdep.c: Ditto.
1361         * ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
1362         * values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
1363         * alpha-tdep.c, ax.h, expression.h: Ditto.
1364         * sh-tdep.c, parse.c, top.c, value.h: Ditto.
1365
1366         * Makefile.in (arm-tdep.o): Add $(doublest_h).
1367         (i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
1368         (rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
1369         (values.o, valprint.o, arm-linux-tdep.o): Ditto.
1370         (alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
1371         (parser_defs_h): Ditto.
1372         (expression_h): Add $(doublest_h) and $(symtab_h).
1373
1374 2001-08-01  Andrew Cagney  <ac131313@redhat.com>
1375
1376         * Makefile.in: Sort header definitions.
1377         (parser_defs_h, dis_asm_h, annotate_h, gdbthread_h): Define.
1378         Replace parser-defs.h with $(parser_defs_h).  Replace $(dis-asm_h)
1379         and $(dis-asm.h) with $(dis_asm_h).  Replace annotate.h with
1380         $(annotate_h).  Replace target.h with $(target_h).  Replace
1381         gdbthread.h with $(gdb_thread_h).  Replace symfile.h with $(symfile_h).
1382
1383 2001-07-31  Mark Kettenis  <kettenis@gnu.org>
1384
1385         * config/i386/xm-i386.h: New file.
1386         * config/i386/xm-fbsd.h: Removed.
1387         * config/i386/xm-linux.h: Removed.
1388         * config/i386/fbsd.mh: Reorganize a bit.
1389         (XM_FILE): Set to xm-i386.h instead of xm-fbsd.h.
1390         * config/i386/linux.mh (XM_FILE): Set to xm-i386.h insread of
1391         xm-linux.h.
1392
1393 2001-07-30  Jim Blandy  <jimb@redhat.com>
1394
1395         * dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.
1396
1397 2001-07-27  Daniel Jacobowitz  <drow@mvista.com>
1398
1399         * configure.in: Only invoke AC_FUNC_SETPGRP if not cross-compiling.
1400         Check for SETPGRP_VOID separately if cross-compiling and ISO C
1401         headers are available.
1402
1403 2001-07-30  Mark Kettenis  <kettenis@gnu.org>
1404
1405         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Redefine to call
1406         i386_dwarf_reg_to_regnum.
1407
1408         * i386-tdep.c (i386_register_convert_to_virtual): Replace
1409         assertion with a warning if we're asked to convert towards a
1410         non-floating-point type.  Zero out the the buffer where the data
1411         is supposed to be stored in that case.
1412
1413 2001-07-29  Eli Zaretskii  <eliz@is.elta.co.il>
1414
1415         * config/djgpp/djconfig.sh: Unset CDPATH.
1416
1417         * go32-nat.c (get_cr3): Temporary disable support for page tables
1418         in UMBs, as it is incomplete.
1419
1420         Support for stepping through longjmp in DJGPP programs:
1421
1422         * config/i386/tm-go32.h (JB_ELEMENT_SIZE, JB_PC): New macros.
1423         (GET_LONGJMP_TARGET): Define to call get_longjmp_target.
1424         (get_longjmp_target): Add prototype.
1425
1426 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1427
1428         Fix some PID/TPID fallout for HP/UX.
1429         From 2001-07-22 Rodney Brown <rbrown64@csc.com.au>:
1430         * infttrace.c (ptrace_wait): Match external declaration,
1431         and match target_post_wait declaration.
1432
1433 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1434
1435         * MAINTAINERS: Add Orjan Friberg as cris target maintainer.
1436         (cris): Set --enable-gdb-build-warnings flag to -w.
1437
1438 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1439
1440         From 2001-07-23 Andreas Schwab <schwab@suse.de>:
1441         * config/m68k/tm-m68k.h (TARGET_LONG_DOUBLE_FORMAT): Define.
1442         (TARGET_LONG_DOUBLE_BIT): Define.
1443         (REGISTER_VIRTUAL_SIZE): Return 12 for floating point registers.
1444         (MAX_REGISTER_VIRTUAL_SIZE): Increase to 12.
1445         (REGISTER_VIRTUAL_TYPE): Return builtin_type_long_double for
1446         floating point registers.
1447         (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL)
1448         (REGISTER_CONVERT_TO_RAW): Remove.
1449         * config/m68k/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define.
1450
1451 2001-07-26  Andrew Cagney  <ac131313@redhat.com>
1452
1453         * thread.c, breakpoint.c: Include "gdb.h".
1454         * Makefile.in (gdb_h): Define.
1455         (HFILES_NO_SRCDIR): Add gdb.h.
1456         (mi-cmd-break.o, mi-main.o, thread.o)
1457         (breakpoint.o): Add dependency on $(gdb_h).
1458
1459         * defs.h (enum gdb_rc, gdb_breakpoint_query)
1460         (gdb_breakpoint, gdb_thread_select)
1461         (gdb_list_thread_ids): Move declaration from here ...
1462         * gdb.h: To here.  New file.
1463
1464 2001-07-28  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1465
1466         * Makefile.in (SUBDIR_TUI_OBS): Add tui-out.o, tui-hooks.o.
1467         (SUBDIR_TUI_SRCS): Add tui-out.c tui-hooks.c
1468         (SFILES): Likewise.
1469         (tui-out.o): Define dependencies.
1470         (tui-hooks.o): Likewise.
1471
1472 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1473
1474         * MAINTAINERS: Update e-mail address of active @cygnus.com
1475         maintainers to @redhat.com.
1476
1477 2001-07-28  Andrew Cagney  <ac131313@redhat.com>
1478
1479         * README (Known bugs): Delete section.
1480         (Kernel debugging): Delete section.
1481         (Languages other than C): Delete section.
1482         (Host/target specific installation notes) New section.
1483
1484 2001-07-28  Mark Kettenis  <kettenis@gnu.org>
1485
1486         * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1487         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
1488         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
1489         prototypes.
1490         * config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
1491         config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
1492         i386_dwarf_reg_to_regnum.
1493         * i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
1494         New functions.
1495
1496         * i386-tdep.c: Include "gdb_assert.h"
1497         (i386_register_convert_to_virtual): Fix such that it can handle
1498         conversion to any floating-point type.  Assert that we are dealing
1499         with a floating-point first.
1500         (i386_register_convert_to_raw): Assert that TYPE is a
1501         floating-point type with length 12.
1502
1503 2001-07-27  John R. Moore  <jmoore@redhat.com>
1504
1505         * configure.in: Added dependency of gdb on tcl/tk libraries.
1506         * Makefile.in: Likewise.
1507         * configure: Regenerated with the above using autoconf.
1508
1509 2001-07-26  Elena Zannoni  <ezannoni@redhat.com>
1510
1511         * sh-tdep.c (sh_gdbarch_init): Use SH_DEFAULT_NUM_REGS instead of
1512         NUM_REGS.
1513         (SH_DEFAULT_NUM_REGS): Define.
1514
1515 2001-07-26  Eli Zaretskii  <eliz@is.elta.co.il>
1516
1517         * go32-nat.c (read_memory_region): Make sure the segment limit was
1518         indeed set, to work around a Windows 2000 bug.
1519
1520 2001-07-25  Daniel Jacobowitz  <drow@mvista.com>
1521
1522         * infptrace.c (child_xfer_memory): Add cast to CORE_ADDR.
1523         * infttrace.c (child_xfer_memory): Likewise.
1524         * symm-nat.c (child_xfer_memory): Likewise.
1525         * gdbserver/low-hppabsd.c (read_inferior_memory): Likewise.
1526         (write_inferior_memory): Likewise.
1527         * gdbserver/low-linux.c (read_inferior_memory): Likewise.
1528         (write_inferior_memory): Likewise.
1529         * gdbserver/low-lynx.c (read_inferior_memory): Likewise.
1530         (write_inferior_memory): Likewise.
1531         * gdbserver/low-nbsd.c (read_inferior_memory): Likewise.
1532         (write_inferior_memory): Likewise.
1533         * gdbserver/low-sparc.c (read_inferior_memory): Likewise.
1534         (write_inferior_memory): Likewise.
1535         * gdbserver/low-sun3.c (read_inferior_memory): Likewise.
1536         (write_inferior_memory): Likewise.
1537
1538 2001-07-25  Eli Zaretskii  <eliz@is.elta.co.il>
1539
1540         * README: Mention how to make gdb.pdf.
1541
1542         * NEWS: Update.
1543
1544 2001-07-24  Stephen P. Smith <ischis2@home.com>
1545
1546         * MAINTAINERS (Stephen P. Smith): Added to write after approval
1547         list.
1548
1549 2001-07-23  Andrew Cagney  <ac131313@redhat.com>
1550
1551         * mips-tdep.c (mips_push_arguments): Add comment explaining
1552         problem with LE o32 GCC.
1553
1554 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1555
1556         * config/powerpc/aix.mh (MH_LDFLAGS): Don't set these, the Gnu linker
1557         doesn't understand them.
1558
1559 2001-07-23  Elena Zannoni  <ezannoni@redhat.com>
1560
1561         * memattr.c (mem_info_command): Reformat output to look more like
1562         'info break' output.
1563         (_initialize_mem): Improve help.
1564
1565 2001-07-23  Mark Kettenis  <kettenis@gnu.org>
1566
1567         * configure.in (AC_CHECK_FUNCS): Add setpggrp.
1568         (AC_FUNC_SETPGRP): Add.
1569         * aclocal.m4, configure, config.in: Regenerated.
1570         * inflow.c (gdb_setpgid): Get rid of NEED_POSIX_SETPGID and
1571         SETPGRP_ARGS.  Always use setpgid if it is available, fall back on
1572         setpgrp if it isn't.  Use SETPGRP_VOID (defined by autoconf) to
1573         distinguish between the two setpgrp flavours.
1574         * config/xm-sysv4.h, config/arm/xm-linux.h,
1575         config/i386/xm-i386aix.h, config/i386/xm-sco.h,
1576         config/i386/xm-linux.h, config/i386/xm-ptx.h,
1577         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1578         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h,
1579         config/ia64/xm-linux.h (NEED_POSIX_SETPGID): Remove.
1580         * config/rs6000/xm-rs6000.h (SETPGRP_ARGS): Remove.
1581
1582 2001-07-23  Eli Zaretskii  <eliz@is.elta.co.il>
1583
1584         * go32-nat.c (read_memory_region): Set the granularity bit of the
1585         allocated segment according to its size, and adjust the limit to
1586         be page-aligned if the segment is page-granular.
1587
1588         * (get_cr3, get_pde, get_pte, display_ptable_entry, go32_pde)
1589         (display_page_table, go32_pte, go32_pte_for_address): New functions.
1590         (_initialize_go32_nat): Initialize and document them.
1591
1592 2001-07-22  Mark Kettenis  <kettenis@gnu.org>
1593
1594         * i386gnu-nat.c: Include "i387-nat.h".
1595         (struct env387): Removed.
1596         (reg_offset): Fix comment.
1597         (fetch_fpregs): Use FCTRL_REGNUM and FOP_REGNUM instead of
1598         FIRST_FPU_CONTROL_REGNUM and LAST_FPU_CONTROL_REGNUM.  Rewrite to
1599         use i387_supply_fsave.
1600         (gnu_fetch_registers): Remove spurious whitespace.
1601         (convert_to_env387): Remove.
1602         (store_fpregs): Add argument regno.  Use i387_fill_fsave instead
1603         of convert_to_env387.
1604         (gnu_store_registers): Remove spurious whitespace.  Pass REGNO to
1605         store_fpregs.
1606         * config/i386/i386gnu.mt (TDEPFILES): Add i387-tdep.o.
1607         * config/i386/i386gnu.mh (XDEPFILES): Remove i387-tdep.o.
1608         (NATDEPFILES): Add i387-nat.o.
1609
1610 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1611
1612         * Makefile.in (ALLDEPFILES): Add m68hc11-tdep.c.
1613         (m68hc11-tdep.o): Define dependencies.
1614
1615 2001-07-22  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1616
1617         * m68hc11-tdep.c (m68hc11_gdbarch_init): Define int at 16-bits.
1618
1619 2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1620
1621         * utils.c (init_page_info): Use tui_get_command_dimension.
1622         * printcmd.c (disassemble_command): Simplify tui specific code,
1623         use tui_is_window_visible, tui_show_assembly.
1624
1625 2001-07-21  Mark Kettenis  <kettenis@gnu.org>
1626
1627         * i386bsd-nat.c: Do not include <sys/sysctl.h>.
1628         (_initialize_i386bsd_nat) [KERN_PS_STRINGS]: Move FreeBSD-specific
1629         code to ...
1630         * i386fbsd-nat.c: ... here.  New file.
1631         * config/i386/fbsd.mh (NATDEPFILES): Add i386-fbsd.o.
1632         * config/i386/nm-fbsd.h (CHILD_RESUME): Define.
1633         * Makefile.in (ALLDEPFILES): Add i386fbsd-nat.c.
1634         (i386fbsd-nat.o): Add dependencies.
1635
1636 2001-07-19  Daniel Jacobowitz  <drow@mvista.com>
1637
1638         * signals.c: New file.
1639         * Makefile.in: Add signals.o.
1640         * target.c (struct signals, target_signal_to_name)
1641         (target_signal_from_name, target_signal_from_host)
1642         (do_target_signal_to_host, target_signal_to_host_p)
1643         (target_signal_to_host, target_signal_from_command): Move to
1644         signals.c.
1645         (initialize_targets): Move check of struct signals to...
1646         * signals.c (_initialize_signals): Here.
1647
1648 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1649
1650         * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
1651
1652 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1653
1654         From Stephen Smith:
1655         * configure.tgt (i*86-*-pe*): New target.
1656
1657 2001-07-19  Andrew Cagney  <ac131313@redhat.com>
1658
1659         From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
1660         * infttrace.c (child_thread_alive): Fix gdb_tid typo.
1661         * somsolib.c (no_shared_libraries): Provide stub.
1662         * xcoffsolib.c (no_shared_libraries): Provide stub.
1663
1664 2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1665
1666         * Makefile.in (COMMON_OBS): Remove tui-file.o.
1667         (SUBDIR_TUI_OBS): Add it here.
1668         (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
1669         (main.o): Remove dependency with tui-file.h.
1670
1671 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1672
1673         * Makefile.in (tui-file.o): Update dependencies.
1674
1675 2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
1676
1677         * top.c (catch_errors): Convert PTR to void * in parameters list.
1678         (quit_cover): Ditto.
1679
1680 2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1681
1682         * source.c (find_source_lines): Remove tui test, must be replaced
1683         by appropriate warning hook.
1684         (print_source_lines): Remove tui hacks, must be replaced by cli.
1685         (forward_search_command): Remove tui hacks, can be replaced by
1686         appropriate calls to identify_source_line when tui scrolls.
1687         (reverse_search_command): Likewise.
1688
1689 2001-07-16  Nick Duffek  <nsd@redhat.com>
1690
1691         * remote.c (init_remote_ops, init_remote_cisco_ops,
1692         init_remote_async_ops): Set to_pid_to_str and
1693         to_extra_thread_info correctly and in the same order as declared
1694         in target.h.
1695
1696 2001-07-16  Andrew Cagney  <ac131313@redhat.com>
1697
1698         * remote.c: Revert below.  Included more than intended.
1699
1700 2001-07-16  Nick Duffek  <nsd@redhat.com>
1701
1702         * remote.c (init_remote_ops, init_remote_cisco_ops,
1703         init_remote_async_ops): Set to_pid_to_str and
1704         to_extra_thread_info correctly and in the same order as declared
1705         in target.h.
1706
1707 2001-07-16  Nick Duffek  <nsd@redhat.com>
1708
1709         * findvar.c (read_var_value): Apply value_as_pointer() to
1710         addresses retrieved from the target for LOC_BASEREG and
1711         LOC_BASEREG_ARG variables.
1712
1713 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1714
1715         * NEWS: New target CRIS.
1716
1717 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1718
1719         * top.c (show_commands): Remove extern decl of history_get, it's
1720         already in readline/history.h.
1721
1722 2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
1723
1724         * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
1725         execute_user_command, do_setshow_command, get_prompt, init_proc,
1726         serial_log_command): Remove extern declarations.  Include
1727         cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
1728         * gdbcmd.h (execute_user_command): Remove declaration, it's already
1729         in cli/cli-script.h.
1730         * command.h (do_setshow_command): Remove declaration, it's already
1731         in cli/cli-setshow.h.
1732         * infrun.c: Include "cli/cli-script.h" for execute_user_command.
1733         * Makefile.in (infrun.o): Update dependencies.
1734         (top.o): Ditto.
1735         * cli/cli-setshow.h: Add comment for do_setshow_command.
1736
1737 2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
1738
1739         * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
1740         call to chdir on this symbol rather than on __DJGPP__.
1741         (CANT_FORK) [__MSDOS__]: Move from here...
1742         * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
1743         (GLOBAL_CURDIR) [__MSDOS__]: Define.
1744
1745 2001-07-16  Orjan Friberg  <orjanf@axis.com>
1746
1747         * configure.tgt: Recognise the CRIS architecture.
1748         * config/cris/cris.mt: New file for CRIS target.
1749         * cris-tdep.c: New file for CRIS target.
1750
1751 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1752
1753         * top.c (quit_cover, float_handler): Move definition up before use.
1754         (gdb_init): Move to end of file, to avoid calls to not yet defined
1755         functions.
1756         Delete prototypes.
1757
1758 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1759
1760         * serial.h (SERIAL_ASYNC): Delete.
1761         (DEPRECATED_SERIAL_FD): Delete.
1762         (SERIAL_DEBUG): Delete.
1763         (SERIAL_DEBUG_P): Delete.
1764         (SERIAL_DRAIN_OUTPUT): Delete.
1765         (SERIAL_FLUSH_OUTPUT): Delete.
1766         (SERIAL_FLUSH_INPUT): Delete.
1767         (SERIAL_SEND_BREAK): Delete.
1768         (SERIAL_RAW): Delete.
1769         (SERIAL_GET_TTY_STATE): Delete.
1770         (SERIAL_SET_TTY_STATE): Delete.
1771         (SERIAL_PRINT_TTY_STATE): Delete.
1772         (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
1773         (SERIAL_SETBAUDRATE): Delete.
1774         (SERIAL_SETSTOPBITS): Delete.
1775         (SERIAL_CAN_ASYNC_P): Delete.
1776         (SERIAL_IS_ASYNC_P): Delete.
1777         (SERIAL_UN_FDOPEN): Delete.
1778         (SERIAL_READCHAR): Delete.
1779         (SERIAL_CLOSE): Delete.
1780         (SERIAL_FDOPEN): Delete.
1781         (SERIAL_OPEN): Delete.
1782         * ser-unix.c: Update.
1783         * sparclet-rom.c: Update.
1784         * remote-bug.c: Update.
1785         * dsrec.c: Update.
1786         * xmodem.c: Update.
1787         * nindy-share/ttyflush.c: Update.
1788         * nindy-share/Onindy.c: Update.
1789         * utils.c: Update.
1790         * serial.c: Update.
1791         * remote-nindy.c: Update.
1792         * inflow.c: Update.
1793         * sparcl-tdep.c: Update.
1794         * sh3-rom.c: Update.
1795         * remote.c: Update.
1796         * remote-utils.c: Update.
1797         * remote-st.c: Update.
1798         * remote-sds.c: Update.
1799         * remote-rdp.c: Update.
1800         * remote-os9k.c: Update.
1801         * remote-nrom.c: Update.
1802         * remote-mips.c: Update.
1803         * remote-es.c: Update.
1804         * remote-e7000.c: Update.
1805         * remote-array.c: Update.
1806         * ocd.c: Update.
1807         * nindy-share/nindy.c: Update.
1808         * monitor.c: Update.
1809
1810 2001-07-14  Andrew Cagney  <ac131313@redhat.com>
1811
1812         * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
1813         * mcore-tdep.c: Ditto.
1814         * sparc-tdep.c: Ditto.
1815         * sh-tdep.c: Ditto.
1816         * rs6000-tdep.c: Ditto.
1817         * ppc-linux-tdep.c: Ditto.
1818         * m68hc11-tdep.c: Ditto.
1819         * ia64-tdep.c: Ditto.
1820         * i386-tdep.c: Ditto.
1821         * arm-linux-tdep.c: Ditto.
1822         * hppa-tdep.c: Ditto.
1823         * h8500-tdep.c: Ditto.
1824         * fr30-tdep.c: Ditto.
1825         * arm-tdep.c: Ditto.
1826         * alpha-tdep.c: Ditto.
1827         * d30v-tdep.c: Ditto.
1828         * d10v-tdep.c: Ditto.
1829         * m32r-tdep.c: Ditto.
1830         * mips-tdep.c: Ditto.
1831         * v850-tdep.c: Ditto.
1832
1833 2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
1834
1835         * top.c (readline_line_completion_function, noop_completer): Move
1836         from here...
1837         * completer.c (readline_line_completion_function, noop_completer):
1838         ...to here.
1839         * gdbcmd.h (readline_line_completion_function, noop_completer):
1840         Move declarations from here...
1841         * completer.h (readline_line_completion_function, noop_completer):
1842         ...to here.
1843         * corefile.c: Include completer.h.
1844         * source.c: Ditto.
1845         * symfile.c: Ditto.
1846         * Makefile.in: Update dependencies.
1847
1848 2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
1849
1850         * go32-nat.c (go32_create_inferior): Support command lines longer
1851         than 126 characters.
1852
1853 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1854
1855         * NEWS: New target 68HC11/68HC12.
1856
1857 2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
1858
1859         * utils.c (query): Remove tui hacks; tui must use the query_hook.
1860         * top.c (command_loop): Remove tui insert_mode hacks; don't call
1861         tuiCleanUp because this must be made with atexit by tui.
1862         * symfile.c (symbol_file_command): Remove call to TUIDO
1863         * stack.c (show_and_print_stack_frame_stub): Remove tui check;
1864         not necessary when using the selected frame hooks.
1865         (print_stack_frame_stub): Likewise.
1866         (print_frame_info_base): Likewise.
1867         (print_frame_info): Likewise.
1868         (up_silently_command): Likewise.
1869         (down_silently_command): Likewise.
1870         (show_stack_frame): Likewise for TUIDO.
1871         (select_frame): Likewise.
1872         (select_and_print_frame): Likewise.
1873         (stack_publish_stopped_with_no_frame): Remove.
1874         (select_and_maybe_print_frame): Remove.
1875         * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
1876         must use the initialize ui hook.
1877         * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
1878         selected frame hooks.
1879         * event-top.c (command_handler): Remove tui insert_mode hack.
1880         * defs.h: Remove TUIDO; Only include tui.h.
1881         * breakpoint.c (mention): Remove calls to TUIDO.
1882         (delete_breakpoint): Remove tui hacks; tui must install
1883         the breakpoint hooks.
1884
1885 2001-07-14  Mark Kettenis  <kettenis@gnu.org>
1886
1887         * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
1888         * config/i386/nm-linux.h: ...to here.  Change comments about user
1889         area/struct a bit.
1890
1891         * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
1892
1893         * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
1894         (i386bsd-tdep.o, i386bsd-nat.o): New targets.
1895
1896 2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
1897
1898         * remote-e7000.c (fetch_regs_from_dump): If register set is null,
1899         generate an internal error.
1900         (e7000_fetch_registers): Initialize variable 'wanted'.
1901         (e7000_wait): Initialize variable 'wanted_nopc'.
1902         (e7000_store_register): Fix sprintf compiler warnings.
1903         (sub2_from_pc): Ditto.
1904         (e7000_open): Close the descriptor, not the name.
1905         (e7000_load): Fix compiler warnings.
1906         (sub2_from_pc): Ditto.
1907         * Makefile.in (remote-e7000.o): Can now compile with -Werror.
1908
1909 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1910
1911         * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
1912         <sys/sysctl.h>.
1913         (store_inferior_registers): Wrap long line.
1914         (i386bsd_dr_get_status): Fix typo in comment.
1915         (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
1916         file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
1917         (i386bsd_in_sigtramp): New prototype.
1918         (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
1919         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
1920         (external) variables.
1921         (SIGCONTEXT_PC_OFFSET): Removed.
1922         (FRAME_SAVED_PC): New define.
1923         (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
1924         (TDEPFILES): Add i386bsd-tdep.o.
1925
1926 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1927
1928         * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
1929         definition.
1930
1931 2001-07-13  Mark Kettenis  <kettenis@gnu.org>
1932
1933         * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
1934         are no registered LWPs yet.
1935
1936 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1937
1938         * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
1939         function.
1940         (CANNOT_STORE_REGISTER): Likewise.
1941
1942 2001-07-12  Keith Seitz  <keiths@redhat.com>
1943
1944         * remote-rdp.c: Include "serial.h"
1945
1946 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1947
1948         * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
1949         in HAVE_TERMIO/HAVE_TERMIOS cases.
1950
1951 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1952
1953         * lin-lwp.c (stop_wait_callback): Add support for flushing
1954         signals.  Use that in favour of the old code to get rid of
1955         superfluous SIGINTs.
1956         (lin_lwp_wait): Use the new support in stop_wait_callback to
1957         flush all but one SIGINT.
1958
1959         * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
1960         to comment.
1961         (i386_store_return_value): Improve comments about storing
1962         floating-point return values.
1963
1964         * config/arm/xm-linux.h, config/i386/xm-linux.h,
1965         config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
1966         config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
1967         Removed.  Taken care of by autoconf and terminal.h.
1968
1969 2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
1970
1971         * mips-tdep.c (mips_type_needs_double_align): New function.
1972         (mips_push_arguments): Align o32 structs to even argument
1973         registers if necessary.
1974
1975 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
1976
1977         * config/djgpp/fnchange.lst: Add entries for
1978         mips-linux-nat.c and mips-linux-tdep.c.
1979
1980 2001-07-12  Mark Kettenis  <kettenis@gnu.org>
1981
1982         * config/powerpc/xm-linux.h: Fix corrupted file.
1983
1984         * configure.in: Add check for sigsetjmp.
1985         * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
1986         * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
1987         * configure, config.in: Regenerated.
1988
1989 2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
1990
1991         * config/sh/tm-sh.h (struct gdbarch_tdep): Add
1992         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
1993         PR_REGNUM fields.
1994
1995         * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
1996         skip_prologue_hard_way().
1997         (skip_prologue_hard_way): Make it a function pointer.
1998         (sh_print_register): Use function pointer do_pseudo_register,
1999         instead of sh_do_pseudo_register.
2000         (sh_do_registers_info): Ditto.
2001         (sh_gdbarch_init): Initialize do_pseudo_register.
2002         (IS_MOV_TO_R14): Rename from IS_MOV_R14.
2003         (skip_prologue_hard_way): Update.
2004         (sh_gdbarch_init): Move setting of frame_chain,
2005         get_saved_register, init_extra_frame_info, push_arguments,
2006         extract_return_value, pop_frame, store_struct_return,
2007         extract_struct_value_address, use_struct_convention,
2008         init_extra_frame_info to before target specific settings.
2009         (sh_gdbarch_init): Initialize new tdep fields
2010         FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
2011         PR_REGNUM.
2012         (sh_push_arguments): Use new gdbarch_tdep fields
2013         {ARG0,ARGLAST}_REGNUM.
2014         (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
2015         sh_init_extra_frame_info, sh_push_return_address,
2016         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2017         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
2018         gdbarch_tdep->PR_REGNUM.
2019         (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
2020
2021 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2022
2023         * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
2024         from it.  Move definitions of REALTIME_LO and REALTIME_HI above
2025         include.
2026
2027 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2028
2029         * MAINTAINERS: List myself for MIPS/Linux
2030         port.
2031
2032 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2033
2034         * gdbserver/remote-utils.c (remote_open): Only
2035         check for F_SETOWN if we had F_SETFL and FASYNC.
2036
2037 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
2038
2039         From Michael Fedrowitz  <michael.fedrowitz@informatik.uni-ulm.de>:
2040
2041         * config/m68k/linux.mh: Remove core-regset.o.
2042         * m68klinux-nat.c: Fix comment.
2043         (supply_gregset): Change argument to elf_gregset_t *.
2044         (supply_fpregset): Change argument to elf_fpregset_t *.
2045         (fetch_core_registers): New function.
2046         (linux_elf_core_fns): Define.
2047         (_initialize_m68k_linux_nat): New function.
2048
2049 2001-07-11  Andrew Cagney  <ac131313@redhat.com>
2050
2051         * configure.tgt: Mark d10v as pure multi-arch.
2052         * config/d10v/tm-d10v.h: Delete file.
2053         * config/d10v/d10v.mt (TM_FILE): Delete.
2054
2055 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2056
2057         * serial.h (typedef serial_t): Delete. Replace all references to
2058         serial_t with `struct serial *'.
2059         * serial.c: Update.
2060         * nindy-share/ttyflush.c: Update.
2061         * nindy-share/ttyflush.c: Update.
2062         * nindy-share/Onindy.c: Update.
2063         * nindy-share/nindy.c: Update.
2064         * remote-rdp.c: Update.
2065         * remote-sds.c: Update.
2066         * remote-st.c: Update.
2067         * remote-nindy.c: Update.
2068         * remote-mips.c: Update.
2069         * remote-e7000.c: Update.
2070         * remote-os9k.c: Update.
2071         * remote-nrom.c: Update.
2072         * remote-es.c: Update.
2073         * remote-array.c: Update.
2074         * ocd.c: Update.
2075         * mon960-rom.c: Update.
2076         * dsrec.c: Update.
2077         * inflow.c: Update.
2078         * ser-e7kpc.c: Update.
2079         * sparclet-rom.c: Update.
2080         * srec.h: Update.
2081         * ser-tcp.c: Update.
2082         * ser-go32.c: Update.
2083         * sparcl-tdep.c: Update.
2084         * w89k-rom.c: Update.
2085         * utils.c: Update.
2086         * sh3-rom.c: Update.
2087         * remote.c: Update.
2088         * ser-pipe.c: Update.
2089         * ser-unix.c: Update.
2090         * ser-unix.h: Update.
2091         * xmodem.c: Update.
2092         * xmodem.h: Update.
2093
2094 2001-07-11  J.T. Conklin  <jtc@redback.com>
2095
2096         From Greg McGary <greg@mcgary.org>:
2097         * gdbserver/remote-utils.c (remote_open): Set gdbserver as "owner"
2098         of SIGIO.
2099         (input_interrupt): Don't block on read, in case we got redundant
2100         SIGIO.  Don't gripe about redundant SIGIO.
2101         * gdbserver/low-hppabsd.c (mywait): Use waitpid().  Enable SIGIO
2102         handler while waiting.
2103         * gdbserver/low-linux.c (mywait): Likewise.
2104         * gdbserver/low-nbsd.c (mywait): Likewise.
2105         * gdbserver/low-sparc.c (mywait): Likewise.
2106
2107 2001-07-11  Keith Seitz  <keiths@redhat.com>
2108
2109         * infrun.c (print_stop_reason): Add missing uiout field
2110         "reason" for SIGNAL_RECEIVED case.
2111
2112 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2113
2114         * config/alpha/nm-linux.h (TARGET_ELF64, PSIGNAL_IN_SIGNAL_H):
2115         Remove unused macro's.
2116
2117         * config/powerpc/nm-linux.h (NO_SYS_REG_H): Remove, it's no longer
2118         used.
2119
2120 2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
2121
2122         * go32-nat.c (info_dos_cmdlist): New variable.
2123         (go32_info_dos_command): New function.
2124         (_initialize_go32_nat): Convert all DOS-specific commands into
2125         subcommands of "info dos".  Suggested by Andrew Cagney
2126         <ac131313@redhat.com>.
2127
2128 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
2129
2130         * config/nm-linux.h: Fix comments.
2131
2132         * thread-db.c (enable_thread_event_reporting): Correct warning
2133         message about getting thread death breakpoint.
2134         Reported by John S Kallal <jskallal@home.com>.
2135
2136         * i386-tdep.c (i386_extract_return_value): "Fix" comment.
2137         (i386_store_return_value): Frob FPU status and tag word to make
2138         sure the return value is the only value on the FPU stack.
2139
2140         * config/tm-linux.h: Do not include <signal.h>.  Instead provide
2141         reasonable defaults for REALTIME_LO and REALTIME_HI if they're not
2142         already defined.
2143         * config/nm-linux.h: Include <signal.h>.
2144         [__SIGRTMIN] (REALTIME_LO, REALTIME_HI): Define to __SIGRTMIN and
2145         (__SIGRTMAX + 1) respectively.
2146
2147 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2148
2149         * mcore-rom.c: Include "serial.h".
2150         * Makefile.in (mcore-rom.o): Depends on "serial.h".
2151
2152 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2153
2154         * Makefile.in (remote-bug.o): Depends on serial.h.
2155         * remote-bug.c: Include "serial.h".
2156         * MAINTAINERS: Mark m88k target as buildable.
2157         * TODO: Update.
2158
2159 2001-07-10  Jim Blandy  <jimb@redhat.com>
2160
2161         Clean up the D10V port so that GDB and the target program no
2162         longer disagree on how big pointers are.
2163         * findvar.c (value_from_register): Remove special case code for D10V.
2164         * printcmd.c (print_frame_args): Same.
2165         * valops.c (value_at, value_fetch_lazy): Same.
2166         * values.c (unpack_long): Same.
2167         * gdbarch.sh: Changes to effect the following:
2168         * gdbarch.h (GDB_TARGET_IS_D10V, D10V_MAKE_DADDR,
2169         gdbarch_d10v_make_daddr_ftype, gdbarch_d10v_make_daddr,
2170         set_gdbarch_d10v_make_daddr, D10V_MAKE_IADDR,
2171         gdbarch_d10v_make_iaddr_ftype, gdbarch_d10v_make_iaddr,
2172         set_gdbarch_d10v_make_iaddr, D10V_DADDR_P,
2173         gdbarch_d10v_daddr_p_ftype, gdbarch_d10v_daddr_p,
2174         set_gdbarch_d10v_daddr_p, D10V_IADDR_P,
2175         gdbarch_d10v_iaddr_p_ftype, gdbarch_d10v_iaddr_p,
2176         set_gdbarch_d10v_iaddr_p, D10V_CONVERT_DADDR_TO_RAW,
2177         gdbarch_d10v_convert_daddr_to_raw_ftype,
2178         gdbarch_d10v_convert_daddr_to_raw,
2179         set_gdbarch_d10v_convert_daddr_to_raw, D10V_CONVERT_IADDR_TO_RAW,
2180         gdbarch_d10v_convert_iaddr_to_raw_ftype,
2181         gdbarch_d10v_convert_iaddr_to_raw,
2182         set_gdbarch_d10v_convert_iaddr_to_raw): Delete declarations.
2183         * gdbarch.c: Delete the corresponding definitions.
2184         (struct gdbarch): Delete members d10v_make_daddr,
2185         d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2186         d10v_convert_daddr_to_raw, and d10v_convert_iaddr_to_raw.
2187         (startup_gdbarch): Remove initializers for the above.
2188         (verify_gdbarch, gdbarch_dump): Don't verify or dump them any
2189         more.
2190         * d10v-tdep.c (d10v_register_virtual_type): Rather that
2191         claiming the stack pointer and PC are 32 bits long (which they
2192         aren't), say that the stack pointer is an int16_t, and the
2193         program counter is a function pointer.  This allows the rest
2194         of GDB to make the appropriate conversions between the code
2195         pointer format and real addresses.
2196         (d10v_register_convertible, d10v_register_convert_to_virtual,
2197         d10v_register_convert_to_raw): Delete function; no registers
2198         are convertible now, so we use
2199         generic_register_convertible_not instead.
2200         (d10v_address_to_pointer, d10v_pointer_to_address): New gdbarch
2201         methods.
2202         (d10v_push_arguments, d10v_extract_return_value): Remove special
2203         cases for code and data pointers.
2204         (d10v_gdbarch_init): Set gdbarch_ptr_bit to 16, so that GDB and
2205         the target agree on how large pointers are.  Say that addresses
2206         are 32 bits long.  Register the address_to_pointer and
2207         pointer_to_address conversion functions.  Since no registers are
2208         convertible now, register generic_register_convertible_not as the
2209         gdbarch_register_convertible method instead of
2210         d10v_register_convertible.  Remove registrations for
2211         d10v_register_convert_to_virtual,
2212         d10v_register_convert_to_raw, gdbarch_d10v_make_daddr,
2213         gdbarch_d10v_make_iaddr, gdbarch_d10v_daddr_p,
2214         gdbarch_d10v_iaddr_p, gdbarch_d10v_convert_daddr_to_raw, and
2215         gdbarch_d10v_convert_iaddr_to_raw.
2216
2217         * printcmd.c (print_scalar_formatted): If we are printing an
2218         address, remember that TARGET_ADDR_BIT is not always equal to
2219         TARGET_PTR_BIT.
2220
2221         * valops.c (value_cast): When casting a pointer to an integer,
2222         don't convert it to an address.
2223
2224 2001-07-10  Andrew Cagney  <ac131313@redhat.com>
2225
2226         * remote-utils.h (struct serial): Declare as opaque.  Remove
2227         include of "serial.h".
2228         * Makefile.in (remote_utils_h): Update.
2229
2230         * monitor.h (struct serial): Declare as opaque.  Remove include of
2231         "serial.h".
2232         (struct monitor_ops): Replace serial_t with `struct serial *'.
2233         * monitor.c (monitor_desc): Ditto.
2234
2235 2001-07-10  Daniel Jacobowitz  <drow@mvista.com>
2236
2237         * mips-linux-tdep.c: New file.
2238         * mips-linux-nat.c: New file.
2239         * config/mips/linux.mh: New file.
2240         * config/mips/linux.mt: New file.
2241         * config/mips/xm-linux.h: New file.
2242         * config/mips/nm-linux.h: New file.
2243         * config/mips/tm-linux.h: New file.
2244         * configure.host: Recognize mips*-*-linux*.
2245         * configure.tgt: Likewise.
2246         * NEWS: Mention mips*-*-linux* port.
2247
2248 2001-07-09  Andrew Cagney  <ac131313@redhat.com>
2249
2250         * serial.h (struct serial): Rename `struct _serial_t'.
2251         * serial.c (XMALLOC): Define.
2252         (serial_open): Update. Use XMALLOC.
2253         (serial_fdopen): Ditto.
2254
2255 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2256
2257         * gdbtypes.h (builtin_type_void_data_ptr): Rename
2258         builtin_type_ptr.
2259         * gdbtypes.c (builtin_type_void_data_ptr): Update.
2260         (build_gdbtypes): Update.
2261         (_initialize_gdbtypes): Update.
2262         * values.c (value_as_pointer): Update.
2263         * utils.c (host_pointer_to_address): Update.
2264         (address_to_host_pointer): Update.
2265
2266 2001-07-08  Andrew Cagney  <ac131313@redhat.com>
2267
2268         * remote-udi.c (udi_wait): Make type, instead of name, of first
2269         parameter a ptid_t.
2270
2271 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2272
2273         * ser-mac.c: Make obsolete.
2274         * Makefile.in (ser-mac.o): Ditto.
2275
2276 2001-07-08  Eli Zaretskii  <eliz@is.elta.co.il>
2277
2278         * go32-nat.c (go32_get_windows_version, print_mem, go32_sysinfo)
2279         (read_memory_region, get_descriptor, display_descriptor)
2280         (go32_sldt, go32_sgdt, go32_sidt): New functions.
2281         (top-level): Include ctype.h, utsname.h, dos.h, and go32.h.  Ifdef
2282         away `disable' from dos.h, since breakpoint.h defines an enum
2283         member of the same name, and GCC 2.7.2 barfs.
2284         (_initialize_go32_nat): Provide new commands dos-sysinfo, dos-ldt,
2285         dos-gdt, and dos-idt, all of them in the "info" class
2286
2287 2001-07-07  Kevin Buettner  <kevinb@redhat.com>
2288
2289         * procfs.c (create_procinfo): Allocate space for saved_entryset
2290         and saved_exitset.
2291         (destroy_one_procinfo): Free space allocated to saved_entryset
2292         and saved_exitset.
2293
2294 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2295
2296         * TODO (5.1): Update.
2297
2298 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2299
2300         * symtab.c (main_name): New function.
2301         (set_main_name): New function.
2302         * symtab.h: Declare.
2303         * TODO: Update
2304
2305         From 2000-03-05 Anthony Green <green@redhat.com>:
2306         * dbxread.c (process_one_symbol): Handle the N_MAIN stab by
2307         setting main_name.
2308         * blockframe.c (inside_main_func): Use main_name instead of
2309         "main".
2310         * symtab.c (find_main_psymtab): Ditto.
2311         * source.c (select_source_symtab): Ditto.
2312         * nlmread.c (nlm_symfile_read): Ditto.
2313         * rs6000-tdep.c (skip_prologue): Ditto.
2314
2315 2001-07-07  Andrew Cagney  <ac131313@redhat.com>
2316
2317         * TODO: Convert most items into PRs.
2318
2319 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2320
2321         * lin-lwp.c (status_to_str): New function.
2322         (lin_lwp_wait): Use it to print debug messages where appropriate.
2323
2324 2001-07-06  Michael Chastain  <chastain@redhat.com>
2325
2326         * i387-tdep.c (print_i387_value): Fix pointer glitch.
2327
2328 2001-07-07  Mark Kettenis  <kettenis@gnu.org>
2329
2330         * lin-lwp.c (count_events_callback): Fix formatting.  Turn check
2331         commented with "paranoia" into gdb_assert.
2332         (select_event_lwp_callback): Likewise.
2333         (cancel_breakpoints_callback): Bail out early if LP is the event
2334         LWP.  Add comment about backup up breakpoints.  Fix formatting and
2335         debug message.
2336         (select_event_lwp): Make solely repsonsible for switching event
2337         LWP.  Fix formatting and remove bogus "ERROR" debug message.
2338         Don't backup breakpoints from here.
2339         (lin_lwp_wait): Don't touch LP->status, let select_event_lwp
2340         handle that.  Only call select_event_lwp if we're not waiting for
2341         a specific LWP, i.e. when PID == -1.  Backup breakpoints from here.
2342
2343 2001-07-06  Michael Snyder  <msnyder@redhat.com>
2344
2345         * procfs.c (procfs_resume): Silence noisy warning.
2346
2347 2001-06-12  Michael Snyder  <msnyder@redhat.com>
2348
2349         * lin-lwp.c: Prevent thread starvation by using a monte carlo
2350         method to choose which of several event threads to handle next.
2351
2352         (stop_wait_callback): Defer pushback of breakpoint events until
2353         later; add SIGTRAP events to the queue of unhandled events.
2354         Keep calling waitpid until SIGSTOP retrieved.  If more than one
2355         non-SIGSTOP event is retrieved, push them back onto the process
2356         queue using kill.
2357         (count_events_callback, select_singlestep_lwp_callback,
2358         select_event_lwp_callback, cancel_breakpoints_callback,
2359         select_event_lwp): New functions.  Implement monte carlo method
2360         for selecting which of several SIGTRAP threads to handle next.
2361         Push back the breakpoint event for all threads other than the
2362         selected one.
2363         (lin_lwp_wait): Call select_event_lwp to decide which of several
2364         sigtrapped lwps to handle next.
2365         (resume_callback): Disable code that attempts to handle
2366         step_resume breakpoints.  Let core gdb handle this.
2367
2368 2001-07-06  Jim Blandy  <jimb@redhat.com>
2369
2370         * gdbtypes.h (builtin_type_void_func_ptr): New builtin type.
2371         * gdbtypes.c (builtin_type_void_func_ptr): Define the variable.
2372         (build_gdbtypes): Initialize it.
2373         (_initialize_gdbtypes): Swap it.
2374
2375 2001-07-04  Daniel Jacobowitz  <drow@mvista.com>
2376
2377         * mips-tdep.c (mips32_op): Correct offset.
2378         (itype_op): Likewise.
2379         (itype_rs): Fix formatting.
2380         (itype_immediate): Fix formatting.
2381         (jtype_op): Correct offset.
2382         (jtype_target): Fix formatting.
2383         (rtype_op): Correct offset.
2384         (rtype_rs): Fix formatting.
2385         (rtype_rt): Likewise.
2386         (rtype_rd): Likewise.
2387         (rtype_shamt): Likewise.
2388         (rtype_funct): Likewise.
2389
2390         (mips32_next_pc):  Fix formatting and comments.  Recognize
2391         coprocessor 1 branches.  Check the correct field for BLT family
2392         branches.  Use itype_rt instead of itype_rs for the second register
2393         of a BNE or BNEL branch.  Move (unreachable) default case.
2394
2395 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2396
2397         * ui-out.h (struct ui_out_impl): Add field is_mi_like_p.
2398         (ui_out_is_mi_like_p): Declare.
2399         * ui-out.c (ui_out_is_mi_like_p): Define.
2400         (default_ui_out_impl): Initialize is_mi_like_p to zero.
2401         * cli-out.c (cli_ui_out_impl): Ditto.
2402         * breakpoint.c (print_it_typical): Use ui_out_is_mi_like_p.
2403         (watchpoint_check, print_one_breakpoint, mention): Ditto.
2404         * infrun.c (print_stop_reason, normal_stop): Ditto.
2405
2406 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2407
2408         * mips-tdep.c (mips_software_single_step): New function.
2409         * config/mips/tm-mips.h: Add prototype for
2410         mips_software_single_step.
2411
2412 2001-07-05  Daniel Jacobowitz  <drow@mvista.com>
2413
2414         * ppc-linux-nat.c (supply_gregset): Use elf_greg_t instead
2415         of greg_t.
2416         (fill_gregset): Likewise.
2417
2418 2001-07-05  Andrew Cagney  <ac131313@redhat.com>
2419
2420         * objfiles.c (open_mapped_file): Use lbasename instead of
2421         basename.
2422
2423 2001-07-05  Jim Blandy  <jimb@redhat.com>
2424
2425         * d10v-tdep.c (d10v_frame_chain, d10v_frame_init_saved_regs,
2426         show_regs, d10v_read_pc, d10v_write_pc, d10v_read_sp,
2427         d10v_write_sp, d10v_write_fp, d10v_read_fp,
2428         d10v_push_return_address): Call the functions d10v_make_daddr,
2429         d10v_make_iaddr, d10v_convert_iaddr_to_raw, and
2430         d10v_convert_daddr_to_raw, not the global macros D10V_MAKE_DADDR,
2431         D10V_MAKE_IADDR, D10V_CONVERT_IADDR_TO_RAW, and
2432         D10V_CONVERT_DADDR_TO_RAW.
2433
2434         * dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.
2435
2436 2001-07-05  Mark Kettenis  <kettenis@gnu.org>
2437
2438         * config/i386/xm-go32.h (HOST_I386): Removed.
2439         * config/i386/xm-linux.h (HOST_I386): Removed.
2440
2441 2001-07-04  Mark Kettenis  <kettenis@gnu.org>
2442
2443         * i387-tdep.c (print_i387_value): Add extra space after final full
2444         stop in comment.
2445
2446 2001-07-04  Andrew Cagney  <ac131313@redhat.com>
2447
2448         * TODO (5.1): Update.  Doco changes committed.
2449
2450 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2451
2452         * config/arm/tm-arm.h: Include "floatformat.h".
2453
2454 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2455
2456         * i387-tdep.c: Include "gdb_assert.h".
2457         (print_i387_value): Use extract_floating to extract the FP value
2458         from a zero padded local buffer.
2459
2460 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2461
2462         * TODO: Delete all thread items.  The thread code was overhauled.
2463
2464 2001-07-04  Elena Zannoni  <ezannoni@redhat.com>
2465
2466         * memattr.c (create_mem_region): Move n to next memory region,
2467         to avoid infinite loop.
2468
2469         * memattr.h: Add copyright statement.
2470         * memattr.c: Ditto.
2471
2472 2001-07-04  Jim Blandy  <jimb@redhat.com>
2473
2474         * dwarf2read.c (struct partial_die_info): New member: has_pc_info.
2475         (read_partial_die): Delete fourth argument; we return this info in
2476         the struct partial_die_info object itself now.
2477         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the
2478         has_pc_info field of the partial die struct, rather than passing a
2479         variable by reference to read_partial_die.
2480
2481         * dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneous
2482         code in loop condition.
2483
2484 2001-07-03  Michael Snyder  <msnyder@redhat.com>
2485
2486         * thread_db (find_new_threads_callback, thread_db_thread_alive,
2487         attach_thread): Update comments.
2488
2489 2001-06-29  Ken Whaley  <ken@believe.com>
2490
2491         * thread-db.c (attach_thread): Check for TD_THR_ZOMBIE in addition
2492         to TD_THR_UNKNOWN when looking for defunct zombie threads.
2493         (thread_db_thread_alive): Ditto.
2494         (find_new_threads_callback): Ditto.
2495
2496 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2497
2498         * MAINTAINERS: Add myself to the write-after-approval list.
2499
2500 2001-07-02  Daniel Jacobowitz  <drow@mvista.com>
2501
2502         * solib-svr4.c: Include "elf/mips.h".
2503         (elf_locate_base): Make DT_MIPS_RLD_MAP block unconditional.
2504
2505 2001-07-02  Jim Blandy  <jimb@redhat.com>
2506
2507         * dwarf2read.c (read_comp_unit, sibling_die, dump_die,
2508         dump_die_list, store_in_ref_table, follow_die_ref): Make these
2509         static; they're private functions.
2510
2511 2001-07-01  Mark Elbrecht <snowball@bigfoot.com>
2512
2513         * coffread.c (coff_symfile_read): Parse DWARF2 info if present.
2514
2515 2001-06-28  Elena Zannoni  <ezannoni@redhat.com>
2516
2517         * TODO: Add import of readline 4.2 as a gdb 5.2 task.
2518
2519 2001-06-29  Andrew Cagney  <ac131313@redhat.com>
2520
2521         * config/djgpp/fnchange.lst: Sort.
2522
2523 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2524
2525         * config/djgpp/fnchange.lst: Rename mi0-var-block.exp,
2526         mi0-var-cmd.exp, mi0-var-child.exp and mi0-var-display.exp.
2527
2528 2001-06-29  Andreas Jaeger  <aj@suse.de>
2529
2530         * MAINTAINERS: Add myself to the write-after-approval list.
2531
2532 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2533
2534         * remote-array.c (SWAP_TARGET_AND_HOST): Delete macro.
2535         (get_hex_word): Don't use HOST_BYTE_ORDER.
2536         (array_fetch_registers): Add variable ``reg''.  Use
2537         store_unsigned_integer to byte-swap the register.  Delete unused
2538         local ``regs''.
2539
2540 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2541
2542         * MAINTAINERS: Add Per Bothner to Java maintainers.
2543
2544 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2545
2546         * rdi-share/unixcomm.c (SERIAL_PREFIX): Always provide a default.
2547         * rdi-share/hostchan.h (__unix): Hack, provide a default value.
2548         * rdi-share/host.h (__unix): Hack, define when __NetBSD__.
2549         * TODO: Update.
2550         * MAINTAINERS: Update.  arm-elf builds.
2551
2552 2001-06-28  Jim Blandy  <jimb@redhat.com>
2553
2554         * d10v-tdep.c (d10v_ts2_dmap_register): Doc fix.
2555
2556         * d10v-tdep.c (d10v_frame_chain_valid, d10v_use_struct_convention,
2557         d10v_breakpoint_from_pc, d10v_register_byte,
2558         d10v_register_raw_size, d10v_register_virtual_size,
2559         d10v_register_virtual_type, d10v_register_convertible,
2560         d10v_register_convert_to_virtual, d10v_register_convert_to_raw,
2561         d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
2562         d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
2563         d10v_store_struct_return, d10v_store_return_value,
2564         d10v_extract_struct_value_address, d10v_frame_saved_pc,
2565         d10v_saved_pc_after_call, d10v_pop_frame, d10v_skip_prologue,
2566         d10v_frame_chain, d10v_frame_init_saved_regs,
2567         d10v_init_extra_frame_info, d10v_read_pc, d10v_write_pc,
2568         d10v_read_sp, d10v_write_sp, d10v_write_fp, d10v_read_fp,
2569         d10v_push_return_address, d10v_push_arguments,
2570         d10v_extract_return_value): Make these functions static.
2571
2572 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2573
2574         From Fernando Nasser:
2575         * infrun.c (handle_inferior_event): Handle "nexti" inside function
2576         prologues.
2577
2578 2001-06-28  Michael Snyder  <msnyder@redhat.com>
2579
2580         * infrun.c (handle_inferior_event): Replace prev_pc test in all
2581         calls to bpstat_stop_status (removed in 1999-09-24).  This test
2582         helps distinguish stepping over a breakpoint trap from stepping
2583         thru a jump to the instruction after a breakpoint trap.
2584         (handle_inferior_event): Don't bother writing the PC if
2585         DECR_PC_AFTER_BREAK is zero (optimization).
2586         * breakpoint.c (bpstat_stop_status): Add comment explaining the
2587         purpose and usage of the "not_a_breakpoint" argument in computing
2588         the breakpoint address.
2589
2590 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2591
2592         From 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2593         * monitor.c (setmem_resp_delim_pattern): New regexp pattern.
2594         (setreg_resp_delim_pattern): Likewise.
2595         (setmem_resp_delim_fastmap): New buffer.
2596         (setreg_resp_delim_fastmap): Likewise.
2597         (monitor_open): Initialize above regexp if they are defined.
2598         (monitor_write_memory): Use regexp to check the result of write.
2599         (monitor_store_register): Likewise to check result of register set.
2600
2601 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2602
2603         From 2000-06-14 John Marshall <john_w_marshall@palm.com>:
2604         * coff-solib.c: Include symfile.h and objfiles.h to make
2605         OBJF_SHARED visible.
2606
2607 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2608
2609         * configure.in (--enable-gdbmi): Enable by default.
2610         * configure: Regenerate.
2611         * TODO: Update.
2612         * NEWS: Update
2613
2614 2001-06-28  Joel Brobecker  <brobecker@act-europe.fr>
2615
2616         * solib-osf.c (osf_in_dynsym_resolve_code): Add a comment
2617         explaining the consequences of always returning zero. No code
2618         change.
2619
2620 2001-06-28  Andrew Cagney  <ac131313@redhat.com>
2621
2622         From 2001-06-08 Daniel Jacobowitz <djacobowitz@mvista.com>:
2623         * defs.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_65
2624         to TARGET_SIGNAL_REALTIME_127.
2625         * target.c (struct signals): Add SIG63 to SIG127.
2626         (target_signal_from_host): Handle up to 127 signals.
2627         (do_target_signal_to_host): Likewise.
2628
2629 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2630
2631         * remote-sds.c (sds_start_remote): Change type of ``c'' to int
2632         from possibly unsigned char.
2633
2634 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2635
2636         * ser-ocd.c: Delete file.
2637         * Makefile.in (ALLDEPFILES): Remove ser-ocd.c
2638         (ser-ocd.o): Delete target.
2639         * TODO: Update.
2640         * NEWS: Update.
2641
2642 2001-06-27  Andrew Cagney  <ac131313@redhat.com>
2643
2644         * MAINTAINERS (Write After Approval): Sort.
2645         (Past Maintainers): Daniel Berlin stepped down as C++ maintainer.
2646
2647 2001-06-26  Andrew Cagney  <ac131313@redhat.com>
2648
2649         * breakpoint.c (breakpoint_1): Always output the breakpoint
2650         headings.  Leave it to ui-out to decide which
2651
2652 2001-06-25  Andrew Cagney  <ac131313@redhat.com>
2653
2654         * stack.c (print_frame): For ui_out, output a list of arguments.
2655
2656 2001-06-25  Kevin Buettner  <kevinb@redhat.com>
2657
2658         * MAINTAINERS (paper trail): Update.
2659
2660 2001-06-25  Michael Snyder  <msnyder@redhat.com>
2661
2662         * infrun.c: Eliminate the "thread_step_needed" state variable,
2663         and replace it with a relatively simple test in resume.
2664         (resume): Replace thread_step_needed logic with a test for
2665         stepping, breakpoint_here_p and breakpoints_inserted.
2666         Move CANNOT_STEP_BREAKPOINT logic to after thread_step logic.
2667         (proceed): Discard thread_step_needed logic.
2668         (wait_for_inferior, fetch_inferior_event, handle_inferior_event):
2669         Discard thread_step_needed logic.
2670
2671 2001-06-24  Fernando Nasser  <fnasser@redhat.com>
2672
2673         * remote-rdi.c (arm_rdi_wait): Fix return type in prototype.
2674         * rdi-share/host.h: Add missing parenthesis in conditional.
2675
2676 2001-06-22  J.T. Conklin  <jtc@redback.com>
2677
2678         * configure.in: include nlist.h when checking for member som_addr
2679         in struct so_map.
2680         * configure: regenerate.
2681
2682 2001-06-21  Keith Seitz  <keiths@redhat.com>
2683
2684         * cli-out.c (cli_out_new): Initialize new structure member
2685         "suppress_output".
2686
2687 2001-06-20  Andrew Cagney  <ac131313@redhat.com>
2688
2689         * ui-out.h (ui_out_table_header): Add parameter ``col_name''.
2690         (table_header_ftype): Ditto.
2691         * cli-out.c (cli_table_header): Update.
2692         * ui-out.c (ui_out_table_header): Update.
2693         (uo_table_header): Update.
2694         (default_table_header): Update.
2695         (append_header_to_list): Update.
2696         (struct ui_out_header): Add field ``col_name''.
2697         (append_header_to_list): Use xstrdup.  Initialize col_name.
2698         * breakpoint.c (breakpoint_1): Pass COL_NAME to
2699         ui_out_table_header.
2700
2701 2001-06-19  Andrew Cagney  <ac131313@redhat.com>
2702
2703         * cli-out.c: Include "gdb_assert.h'.
2704         (struct ui_out_data): Add field ``suppress_output.
2705         (cli_table_begin): When NR_ROWS is zero, suppress_output.
2706         (cli_table_end): Clear suppress_output.
2707         (cli_table_body): Check suppress_output.
2708         (cli_table_header, cli_begin): Ditto.
2709         (cli_end, cli_field_int, cli_field_skip): Ditto.
2710         (cli_field_string, cli_field_fmt, cli_spaces): Ditto.
2711         (cli_text, cli_message, cli_wrap_hint): Ditto.
2712         * breakpoint.c (breakpoint_1): Close the ui_out table before
2713         printing the breakpoint not found message.
2714
2715 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2716
2717         * ui-out.c (ui_out_table_begin): Add parameter ``nr_rows''.
2718         (default_table_begin): Ditto.
2719         (uo_table_begin): Ditto.
2720         * cli-out.c (cli_table_begin): Ditto.
2721         * ui-out.h (ui_out_table_begin): Update
2722         (table_begin_ftype): Update.
2723         * breakpoint.c (breakpoint_1): Pass nr_printable_breakpoints to
2724         ui_out_table_begin.
2725
2726 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2727
2728         * breakpoint.c (breakpoint_1): Restructure.  Compute the
2729         nr_printable_breakpoints.  Move the header output to before the
2730         main print breakpoints loop.
2731         (user_settable_breakpoint): New function.
2732
2733 2001-06-18  Andrew Cagney  <ac131313@redhat.com>
2734
2735         * infrun.c, breakpoint.c: Use strncmp as the "mi" test.  Allow,
2736         "mi", "mi0" and "mi1".
2737
2738 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2739
2740         * gdbarch.sh: Generate an error when conflicting macro
2741         definitions.  Generate an error when both pure multi-arch and
2742         "tm.h".
2743         * gdbarch.h, gdbarch.c: Regenerate.
2744         * defs.h (GDB_MULTI_ARCH_TM): Rewrite definition.
2745
2746 2001-06-17  Andrew Cagney  <ac131313@redhat.com>
2747
2748         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Down grade to
2749         GDB_MULTI_ARCH_PARTIAL from two.
2750
2751 2001-06-17  Fernando Nasser  <fnasser@redhat.com>
2752
2753         From 2001-06-15  Eirik Fuller  <eirik@hackrat.com>
2754         * cli/cli-script.c (free_command_lines): Reset list pointer.
2755
2756 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2757
2758         * arch-utils.c (init_frame_pc_default): New function
2759         * arch-utils.h (init_frame_pc_default): Declare.
2760         * gdbarch.sh (INIT_FRAME_PC): Default to init_frame_pc_default and
2761         not init_frame_pc_noop.
2762         * gdbarch.h, gdbarch.c: Re-generate.
2763         * blockframe.c (INIT_FRAME_PC): Delete macro definition.
2764         * mips-tdep.c (mips_gdbarch_init): Set init_frame_pc to
2765         init_frame_pc_noop.
2766
2767 2001-06-16  Andrew Cagney  <ac131313@redhat.com>
2768
2769         * gdbarch.c: Regenerate.  Out-of-sync with gdbarch.sh.
2770
2771 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2772
2773         * gdbarch.sh (CANNOT_FETCH_REGISTER): Multi-arch.
2774         (CANNOT_STORE_REGISTER): Ditto.
2775         * infptrace.c (CANNOT_FETCH_REGISTER): Delete definition.
2776         (CANNOT_STORE_REGISTER): Ditto.
2777         * regcache.c (CANNOT_STORE_REGISTER): Ditto.
2778         * lynx-nat.c (CANNOT_STORE_REGISTER): Ditto.
2779         * arch-utils.h (cannot_register_not): Define.
2780         * arch-utils.c (cannot_register_not): Declare.
2781
2782 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2783
2784         * gdbarch.sh: Clarify pre/post default
2785         (INIT_FRAME_PC_FIRST, INIT_FRAME_PC): Multiarch.
2786         * blockframe.c (get_prev_frame): Remove #ifdef from around
2787         INIT_FRAME_PC_FIRST call.
2788         * arch-utils.c (init_frame_pc_noop): Define.
2789         * arch-utils.h (init_frame_pc_noop): Declare.
2790         * config/mips/tm-mips.h (INIT_FRAME_PC_FIRST): Delete.
2791         (INIT_FRAME_PC, mips_init_frame_pc_first): Ditto.
2792         * mips-tdep.c (mips_init_frame_pc_first): Make static.
2793         (mips_gdbarch_init): Initialize init_frame_pc_first.
2794         (mips_dump_tdep): Update.
2795
2796 2001-06-15  Michael Snyder  <msnyder@redhat.com>
2797
2798         * infrun.c (context_switch): New function.  Abstract the operation
2799         of saving and restoring infrun's state when switching threads.
2800         (handle_inferior_event): Normalize the handling of the 'thread hop'
2801         event (when the wrong thread hits a thread-specific breakpoint,
2802         and we need to solo-step that thread past the breakpoint).
2803         Call keep_going, instead of target_resume.  Handle the subsequent
2804         singlestep-trap as a normal event instead of just resuming.
2805
2806 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2807
2808         * arch-utils.c (core_addr_identity): New function.  Rename
2809         default_convert_from_func_ptr_addr.
2810         * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Update.
2811         (ADDR_BITS_REMOVE): Define.  Default to core_addr_identity.
2812         * defs.h (ADDR_BITS_REMOVE): Delete macro definition.
2813         * config/mips/tm-mips.h (ADDR_BITS_REMOVE): Delete definition.
2814         * mips-tdep.c (mips_addr_bits_remove): Make static.
2815         (mips_gdbarch_init): Initialize addr_bits_remove.
2816
2817 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2818
2819         From 2001-02-26  D.J. Barrow <djbarrow@de.ibm.com>:
2820         * configure.tgt: Add S/390 31 & 64 bit target configuration.
2821         * configure.host: Ditto for host.
2822
2823 2001-06-15  Andrew Cagney  <ac131313@redhat.com>
2824
2825         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS_P): Delete definition.
2826         (EXTRACT_STRUCT_VALUE_ADDRESS): Change to a function with
2827         predicate.
2828         * gdbarch.h, gdbarch.c: Regenerate.
2829         * values.c (value_being_returned): Change the reference to
2830         EXTRACT_STRUCT_VALUE_ADDRESS_P to a function call.
2831
2832 2001-06-15  Joel Brobecker <brobecker@act-europe.fr>
2833
2834         * MAINTAINERS: Add Paul Hilfinger and Joel Brobecker to the
2835         Write After Approval list.
2836
2837 2001-06-14  Michael Snyder  <msnyder@redhat.com>
2838
2839         * remote.c (show_remote_protocol_qSymbol_packet_cmd,
2840         set_remote_protocol_qSymbol_packet_cmd): New functions.
2841         (init_all_packet_configs, show_remote_cmd): Add qSymbol packet.
2842         (remote_check_symbols): New function.  Implement qSymbol packet,
2843         allowing target to request symbol lookup service from gdb.
2844         (remote_open_1, remote_async_open_1): Call remote_check_symbols,
2845         allowing symbol lookup from exec_bfd on connection to target.
2846         (remote_new_objfile): New function.  Catch new objfile notifications
2847         from shared library module, and call remote_check_symbols.
2848         (_initialize_remote): Hook remote_new_objfile into the shared
2849         library notification chain.  Add "set remote symbol-lookup" command.
2850
2851 2001-06-14  Keith Seitz  <keiths@redhat.com>
2852
2853         * tracepoint.c (trace_command): We now have tracepoint
2854         events. Get rid of those ugly hooks.
2855         (tracepoint_operation): Likewise.
2856         (trace_pass_command): Likewise.
2857
2858 2001-06-13  Michael Snyder  <msnyder@redhat.com>
2859
2860         * gdbthread.h (struct thread_info): Add new fields:
2861         current_line, current_symtab, step_sp, for saved infrun state.
2862         * thread.c (save_infrun_state, load_infrun_state): Save and
2863         restore current_line, current_symtab, and step_sp.
2864         (add_thread): Rather than adding assignments to initialize
2865         the new fields, just use memset (tp, 0, sizeof (*tp).
2866         This way future new fields will not be overlooked.
2867         * infrun.c (handle_inferior_event): Save and restore save_sp,
2868         current_line, and current_symtab when switching threads.
2869
2870 2001-06-13  Elena Zannoni  <ezannoni@redhat.com>
2871
2872         * MAINTAINERS: Add Andrew Cagney as co-maintainer of
2873         testsuite/gdb.mi.
2874
2875 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2876
2877         * symtab.c (lookup_symtab_1): Replace basename with lbasename.
2878         (lookup_partial_symtab, file_matches): Ditto.
2879         (make_source_files_completion_list): Ditto.
2880         (make_file_symbol_completion_list): Ditto.  Make local char*
2881         variable ``tail'' constant.
2882         (make_source_files_completion_list): Ditto with ``base_name''.
2883         * source.c (open_source_file): Use lbasename. Make ``p'' const
2884         char *.
2885
2886 2001-06-13  Eli Zaretskii  <eliz@is.elta.co.il>
2887
2888         * config/i386/xm-go32.h (SLASH_P, ROOTED_P, SLASH_CHAR)
2889         (SLASH_STRING): Remove unused definitions.
2890         * config/i386/xm-cygwin.h: Likewise.
2891
2892 2001-06-12  Andrew Cagney  <ac131313@redhat.com>
2893
2894         * ui-out.c (ui_out_list_begin): Add parameter ``id''.
2895         (make_cleanup_ui_out_list_begin_end): Ditto.  Open the list.
2896         * ui-out.h: Update declarations.
2897
2898 Mon Jun 11 17:26:43 2001  Andrew Cagney  <cagney@b1.cygnus.com>
2899
2900         * source.c (openp): Make parameters ``path'' and ``string''
2901         constant.
2902         (openp): Use alloca to safely duplicate ``string''. Make local
2903         variables ``p'' and ``p1'' constant. Delete char* casts.
2904         * defs.h: Update.
2905
2906         * symtab.c (lookup_symtab_1): Make parameter ``name'' constant.
2907         (lookup_symtab, lookup_partial_symtab): Ditto.
2908         * symtab.h (lookup_symtab, lookup_partial_symtab): Update.
2909
2910 2001-06-11  Andrew Cagney  <ac131313@redhat.com>
2911
2912         * ui-out.h (ui_out_table_begin): Make char* parameters constant.
2913         (ui_out_table_header, ui_out_field_int): Ditto.
2914         (ui_out_field_core_addr, ui_out_field_string): Ditto.
2915         (ui_out_field_stream, ui_out_field_fmt): Ditto.
2916         (ui_out_field_skip, ui_out_text, ui_out_message): Ditto.
2917         * ui-out.c (ui_out_table_begin, ui_out_table_header): Update.
2918         (ui_out_field_core_addr, ui_out_field_stream): Update.
2919         (ui_out_field_string, ui_out_field_fmt): Update.
2920         (ui_out_text, ui_out_message): Update.
2921         (append_header_to_list): Make char* parameters constant.
2922         (uo_table_header, uo_table_begin): Ditto.
2923         (uo_field_int, uo_field_skip): Ditto.
2924         (uo_field_string, uo_field_fmt): Ditto.
2925         (uo_text, uo_message): Ditto.
2926
2927 2001-06-11  Eli Zaretskii  <eliz@is.elta.co.il>
2928
2929         * completer.c (gdb_completer_loc_break_characters): New variable.
2930         (line_completion_function): If we are completing on locations,
2931         back up the start of word pointer past all characters which can
2932         appear in a location spec.
2933         (location_completer): New function.
2934
2935         * completer.h: Add prototype for location_completer.
2936
2937         * symtab.c (make_source_files_completion_list)
2938         (add_filename_to_list, not_interesting_fname): New functions.
2939         (filename_seen): New function, body extracted from
2940         output_source_filename.
2941         (output_source_filename): Call filename_seen to check if the file
2942         was already printed.
2943         (make_symbol_completion_list): If TEXT includes a
2944         double-quoted string, return an empty list, not NULL.
2945         (make_file_symbol_completion_list): New function, similar to
2946         make_symbol_completion_list but with an additional argument
2947         SRCFILE.
2948
2949         * symtab.h (make_file_symbol_completion_list)
2950         (make_source_files_completion_list): Add prototypes.
2951
2952         * breakpoint.c (_initialize_breakpoint): Make location_completer
2953         be the completion function for all commands which set breakpoints
2954         and watchpoints.
2955         (top-level): #include "completer.h".
2956
2957         * tracepoint.c (_initialize_tracepoint): Make location_completer
2958         be the completion function for the "trace" command.
2959         (top-level): #include "completer.h".
2960
2961         * printcmd.c (_initialize_printcmd): Make location_completer be
2962         the completion function for the "print", "inspect", "call", and
2963         "disassemble" commands.
2964         (top-level): #include "completer.h".
2965
2966         * infcmd.c (_initialize_infcmd): Make location_completer be the
2967         completion function for the "go", "jump", and "until" commands.
2968         (top-level): #include "completer.h".
2969
2970 2001-06-10 Christopher Faylor <cgf@redhat.com>
2971
2972         * gnu-regex.c: Eliminate obsolete check for _MSC_VER.
2973         * utils.c (notice_quit): Remove dummy function only used for _MSC_VER.
2974         * values.c (unpack_double): Remove obsolete check for _MSC_VER.
2975         * defs.h: Ditto.
2976         * m32r-rom.c: Ditto.
2977         * p-exp.y: Ditto.
2978         * ser-e7kpc.c: Ditto.  Define WIN32_LEAN_AND_MEAN under _WIN32, for
2979         faster compilation.
2980         (get_ds_base): Remove _MSC_VER version of this function.
2981         * nindy-share/ttyflush.c: Ditto.
2982         * rdi-share/host.h: Ditto.
2983         * ser-go32.c (dos_readchar): Remove call to obsolete function.
2984         * remote-sim.c (gdb_os_poll_quit): Ditto.
2985         * remote-e7000.c (expect): Remove obsolete #if 0'ed code.
2986
2987         * main.c (captured_main): Eliminate special Cygwin checks.
2988         * ser-tcp.c: Remove unneeded __CYGWIN__ guard against system include.
2989
2990 2001-06-09  Andrew Cagney  <ac131313@redhat.com>
2991
2992         * Makefile.in (gdbcmd_h): Add ui_out_h.
2993         (breakpoint.o, infcmd.o, main.o, printcmd.o, stack.o): Ditto.
2994         (thread.o, top.o): Ditto.
2995
2996         * ui-out.h (table_begin_ftype): Make string parameters constant.
2997         (table_header_ftype): Ditto.
2998         (field_int_ftype): Ditto.
2999         (field_skip_ftype): Ditto.
3000         (field_string_ftype): Ditto.
3001         (field_fmt_ftype): Ditto.
3002         (text_ftype): Ditto.
3003         (message_ftype): Ditto.
3004         * cli-out.c (cli_table_begin): Ditto.
3005         (cli_table_header): Ditto.
3006         (cli_field_int): Ditto.
3007         (cli_field_skip): Ditto.
3008         (cli_field_string): Ditto.
3009         (cli_field_fmt): Ditto.
3010         (cli_text): Ditto.
3011         (cli_message): Ditto.
3012         (out_field_fmt): Ditto.
3013         * ui-out.c (default_table_begin): Ditto.
3014         (default_table_header): Ditto.
3015         (default_field_int): Ditto.
3016         (default_field_skip): Ditto.
3017         (default_field_string): Ditto.
3018         (default_field_fmt): Ditto.
3019         (default_text): Ditto.
3020         (default_message): Ditto.
3021
3022 2001-06-08  Michael Snyder  <msnyder@redhat.com>
3023
3024         * breakpoint.c (delete_breakpoint): Pass mark_inserted to
3025         remove_breakpoint, so that the subsequent test for
3026         bpt->inserted will succeed, and duplicates will be fixed up.
3027
3028 2001-06-08  Per Bothner  <per@bothner.com>
3029
3030         * dwarf2read.c (set_cu_language):  Handle DW_LANG_Java.
3031
3032 2001-06-07  Keith Seitz  <keiths@redhat.com>
3033
3034         * tracepoint.c (tracepoint_opertation): Add ui event
3035         notifications.
3036         (trace_pass_command): Ditto.
3037
3038 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3039
3040         * MAINTAINERS (Write After Approval): Note the entry criteria.
3041         (HP/PA): Jeff Law stepped down
3042
3043 2001-06-07  Jim Blandy  <jimb@redhat.com>
3044
3045         * gdbarch.sh: Make sure that '[' doesn't interpret interesting
3046         variable values as operators.
3047
3048 2001-06-07  Keith Seitz  <keiths@redhat.com>
3049
3050         * gdb-events.sh: Fix quote escaping which was obsoleted
3051         by last patch.
3052
3053 2001-06-07  Keith Seitz  <keiths@redhat.com>
3054
3055         * gdb-events.sh: Make if statements and tests
3056         a little more portable.
3057         Don't use shell's echo command to put strings containing
3058         escaped characeters into a file -- different flavors of /bin/sh
3059         require differnt levels of escaping. Use cat <<EOF instead.
3060         Our internal field separator is a colon. Change all
3061         commands which assume it is a space.
3062
3063 2001-06-06  Mark Kettenis  <kettenis@gnu.org>
3064
3065         * lin-lwp.c (struct lwp_info): Add member `resumed'.
3066         (iterate_over_lwps): Make sure we can handle CALLBACK deleting the
3067         LWP it's called for.
3068         (lin_lwp_attach): Mark LWP as resumed to make sure the fake
3069         SIGSTOP is reported.
3070         (resume_clear_callback): New function.
3071         (resume_set_callback): New function.
3072         (lin_lwp_resume): Mark all LWP's that we're going to resume as
3073         resumed, and unmark all others.
3074         (status_callback): Only report a pending wait status if we pretend
3075         that LP has been resumed.
3076         (resumed_callback): New function.
3077         (lin_lwp_wait): Add assertions to check that LWP's are properly
3078         marked as resumed.  Partially revert 2001-05-25 patch by Michael
3079         Snyder: do not resume all threads.  Add comment explaining the
3080         problems associated with this bit of code.
3081
3082 2001-06-07  Keith Seitz  <keiths@redhat.com>
3083
3084         * MAINTAINTERS: Syd Polk is stepping down from
3085         maintaining libgui. I am replacing him.
3086
3087 2001-06-07  Eli Zaretskii  <elis@is.elta.co.il>
3088
3089         * config/mips/tm-irix6.h: New file.
3090
3091         * config/mips/irix6.mh: New file.
3092
3093         * config/mips/irix6.mt: New file.
3094
3095         * config/mips/xm-irix6.h: New file.
3096
3097         * config/mips/nm-irix6.h: New file.
3098
3099         * mips-tdep.c (mips_gdbarch_init) <MIPS_ABI_N32>: Set up the
3100         disassembler info in tm_print_insn_info as appropriate for the N32
3101         ABI.  Force N32 ABI to be the default if the CPU is R8000 or
3102         R10000.
3103
3104         * configure.tgt (mips*-sgi-irix6*): Map to irix6.
3105
3106         * configure.host (mips*-sgi-irix6*): Ditto.
3107
3108 2001-06-07  Andrew Cagney  <ac131313@redhat.com>
3109
3110         * gnu-v3-abi.c: Include "gdb_assert.h".
3111         (build_gdb_vtable_type): Replace abort() with gdb_assert().
3112
3113 2001-06-06  Jim Blandy  <jimb@redhat.com>
3114
3115         * cp-abi.h: Rearrange code to put documentation comments above the
3116         functions we export.  The actual function table itself simply
3117         refers to those functions.  Minor doc fixes.
3118
3119         * gdbarch.sh: Changes to effect the following:
3120         * gdbarch.c (initialize_non_multiarch): New function.
3121         * gdbarch.h (initialize_non_multiarch): New declaration.
3122         * arch-utils.c (initialize_current_architecture): For
3123         non-multiarch configurations, call initialize_non_multiarch.
3124
3125 2001-06-06  Andrew Cagney  <ac131313@redhat.com>
3126
3127         * symfile.c (compare_psymbols): Replace PTR with void*. Delete
3128         declaration.
3129         (compare_symbols): Ditto.
3130
3131 2001-06-06  Jonathan Larmour  <jlarmour@redhat.com>
3132
3133         * arch-utils.c (generic_prepare_to_proceed): Allow for having
3134         stopped due to a Ctrl-C as well as breakpoints.
3135
3136         * hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
3137         support thread switches after Ctrl-C.
3138         * lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
3139         * linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
3140         * m3-nat.c (mach3_prepare_to_proceed): Ditto.
3141
3142 2001-06-06  Jim Blandy  <jimb@redhat.com>
3143
3144         * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
3145         per-architecture data should be registered at initialization time,
3146         before any gdbarch objects get used, so the generality is
3147         unnecessary.
3148
3149 2001-06-06  Keith Seitz  <keiths@redhat.com>
3150
3151         * gdb-events.sh (function_list): Add tracepoint_create,
3152         tracepoint_delete, and tracepoint_modify events.
3153         * gdb-events.c: Regenerated.
3154         * gdb-events.h: Regenerated.
3155
3156 2001-06-06  Keith Seitz  <keiths@redhat.com>
3157
3158         * gdb-events.sh: Update copyrights.
3159         Change free to xfree.
3160         * gdb-events.c: Regenerated.
3161         * gdb-events.h: Regenerated.
3162
3163 2001-06-06  Eli Zaretskii  <eliz@is.elta.co.il>
3164
3165         * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
3166         instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
3167         * completer.c: Ditto.
3168         * cli/cli-cmds.c (cd_command): Ditto.
3169
3170 2001-06-04  Eli Zaretskii  <eliz@is.elta.co.il>
3171
3172         * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
3173         (mips_set_processor_type_command): Remove unused variable j.
3174         (mips_breakpoint_from_pc): Declare breakpoint instruction
3175         sequences as unsigned char, to avoid compiler warnings.
3176
3177         * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
3178         instead of system-specific define's like _WIN32 and __MSDOS__.
3179         Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
3180         ROOTED_P.
3181         (top-level): #include "filenames.h".
3182
3183         * solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
3184         instead of SLASH_CHAR, ROOTED_P and SLASH_P.
3185         (top-level): #include "filenames.h".
3186
3187         * defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
3188         (SLASH_STRING): Define only for _WIN32.
3189
3190         * completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
3191         __MSDOS_.
3192
3193         * cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
3194         IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
3195         system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
3196         (top-level): #include "filenames.h".
3197
3198         * go32-nat.c (go32_wait): Change the return value to ptid_t.
3199
3200         * config/djgpp/fnchange.lst: Add two new files in the
3201         gdb/testsuite/gdb.c++/ directory to the remapped names.
3202
3203         * config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
3204
3205 2001-06-01  Jim Blandy  <jimb@redhat.com>
3206
3207         Expand the gdbarch per-architecture data vector as needed, rather
3208         than requiring that all per-architecture data be registered before
3209         the first gdbarch object is allocated.
3210         * gdbarch.sh: Changes to effect the following:
3211         * gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
3212         declarations and definitions.
3213         (check_gdbarch_data): New function, and declaration.
3214         (gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
3215         zero is good enough.
3216         (free_gdbarch_data): Tolerate a null data pointer.  Free only
3217         those data items gdbarch->data actually has allocated.
3218         (set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
3219         (gdbarch_update_p): No need to call init_gdbarch_data.
3220
3221 2001-06-01  Kevin Buettner  <kevinb@redhat.com>
3222
3223         * ia64-tdep.c (is_float_or_hfa_type_recurse): Call check_typedef()
3224         on types that we wish to recurse on.
3225         (slot_alignment_is_next_even): New function.
3226         (ia64_push_arguments): Call slot_alignment_is_next_even() to
3227         examine the type in order to decide if it's necessary to skip
3228         an odd slot.
3229
3230 2001-06-01  Michael Snyder  <msnyder@redhat.com>
3231
3232         * thread.c (delete_step_resume_breakpoint): New function.
3233         Maintain internal consistency of the thread list while deleting
3234         a step_resume_breakpoint.
3235         * gdbthread.h (delete_step_resume_breakpoint): Export.
3236         * breakpoint.c (bpstat_find_step_resume_breakpoint):
3237         Make thread-aware: don't return a step_resume_breakpoint
3238         for the wrong thread.
3239         * infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
3240         instead of delete_breakpoint_current_contents.
3241         (fetch_inferior_event): Ditto.
3242         (handle_inferior_event): Call delete_step_resume_breakpoint
3243         instead of delete_breakpoint.
3244         * infrun.c (handle_inferior_event): After singlestepping over a
3245         thread-specific breakpoint, use currently_stepping() to decide
3246         whether to step or continue.
3247
3248 2001-06-01  Jim Blandy  <jimb@redhat.com>
3249
3250         * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
3251         these static --- there's no reason other files should use these.
3252
3253         * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
3254         Fix memory leak.
3255
3256         * partial-stab.h: New complaint: function_outside_compilation_unit.
3257         (case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
3258         complain, and don't try to set pst's start address.
3259
3260 2001-05-31  Kevin Buettner  <kevinb@redhat.com>
3261
3262         * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET):  Revise to
3263         match the location at which the kernel is placing the sigcontext
3264         struct.
3265
3266         * ia64-tdep.c (max_skip_non_prologue_insns): New static global.
3267         (refine_prologue_limit): New function.
3268         (examine_prologue):  Further limit number of instructions
3269         scanned by calling refine_prologue_limit().  Revise way in
3270         which the end of prologue address is computed for frameless
3271         functions.
3272
3273 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3274
3275         * partial-stab.h: Revert previous patch.
3276
3277 2001-05-29  Christopher Faylor  <cgf@redhat.com>
3278
3279         * partial-stab.h: Consistently guard against pst being NULL.
3280
3281 2001-05-29  Alexandre Oliva  <aoliva@redhat.com>
3282
3283         * symfile.c (compare_psymbols, compare_symbols): Declare using
3284         PTR, as in the definition.
3285         * minsyms.c (compare_minimal_symbols): Likewise.
3286         * coffread.c (find_targ_sec): Likewise.
3287         * elfread.c (free_elfinfo, elf_locate_sections): Likewise.
3288         * mipsread.c (alphacoff_locate_sections): Likewise.
3289         * mdebugread.c (compare_blocks): Likewise.
3290
3291 2001-05-25  Nick Duffek  <nsd@redhat.com>
3292
3293         * solib.c (update_solib_list): Move target_resize_to_sections()
3294         into solib_map_sections() loop.
3295         (info_sharedlibrary_command): Try bfd_arch_bits_per_address() if
3296         bfd_get_arch_size() fails.
3297
3298 2001-05-25  Nick Duffek  <nsd@redhat.com>
3299
3300         * Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
3301         solib-osf.o.
3302         * config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
3303         with solib-osf.o and solib.o.
3304         * config/alpha/alpha-osf2.mh: Likewise.
3305         * config/alpha/alpha-osf3.mh: Likewise.
3306         * solib-osf.c: New file, renamed and largely rewritten from
3307         osfsolib.c.
3308
3309 2001-05-25  Michael Snyder  <msnyder@redhat.com>
3310
3311         * lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
3312         to consume the SIGSTOP generated by PTRACE_ATTACH.
3313         (stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
3314         try again to get the SIGSTOP event.
3315         (lin_lwp_wait): Resume all threads when ignoring a signal.
3316         This will insure that newly attached threads get resumed.
3317         * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events.
3318         * remote.c (remote_write_bytes): Update 'p' packet pointer.
3319
3320 2001-05-25  Jim Blandy  <jimb@redhat.com>
3321
3322         * gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
3323         VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
3324         useful value, then we should fix that instead.
3325
3326 2001-05-24  Nick Duffek  <nsd@redhat.com>
3327
3328         * solist.h (struct so_list): Document the requirement that
3329         current_sos initialize some fields to 0.
3330
3331 2001-05-24  Mark Kettenis  <kettenis@gnu.org>
3332
3333         * gnu-nat.c: Include <ctype.h>.
3334         (gnu_pid_to_exec_file): Add PID parameter.
3335         (set_sig_thread_cmd): Use PIDGET on return value from
3336         thread_id_to_pid.
3337         (proc_string): Use MERGEPID to construct argument to
3338         pid_to_thread_id.
3339
3340 2001-05-22  Kevin Buettner  <kevinb@redhat.com>
3341
3342         * breakpoint.c (breakpoint_address_is_meaningful): New function.
3343         (check_duplicates): Don't compare non-meaningful addresses.
3344
3345 2001-05-22  Michael Snyder  <msnyder@redhat.com>
3346
3347         * thread-db.c: Allow for defunct zombie threads.
3348         (attach_thread): Do not attempt to attach zombie thread.
3349         (thread_db_thread_alive): Return false for defunct zombie thread.
3350         (find_new_threads_callback): Don't add defunct zombie thread to list.
3351
3352 2001-05-22  Jim Blandy  <jimb@redhat.com>
3353
3354         Add support for the GNU V3 C++ ABI.
3355         (Includes changes by Dan Berlin.)
3356
3357         * gnu-v3-abi.c: New file.
3358         * minsyms.c: #include "value.h" and "cp-abi.h".
3359         (install_minimal_symbols): Check the minimal symbol table for
3360         symbols that look mangled in the V3 style, and select the V3 ABI
3361         if we find any.
3362         * Makefile.in (SFILES): Add gnu-v3-abi.c.
3363         (COMMON_OBS): Add gnu-v3-abi.o.
3364         (gnu-v3-abi.o): Add new rule.
3365         (minsyms.o): Depend on $(cp_abi_h) and $(value_h).
3366
3367 2001-05-21  Jim Blandy  <jimb@redhat.com>
3368
3369         * values.c (value_primitive_field): If we're extracting a base
3370         class, then the type of the result should be the base class being
3371         extracted, not the type of which it is a base class.
3372
3373         * value.h (struct value): Doc fix, and rearrange members to place
3374         them near their explanations.
3375
3376 2001-05-21  Michael Snyder  <msnyder@redhat.com>
3377
3378         * remote.c (remote_async_wait): Added new variable fieldsize.
3379         Add fieldsize (return value of hex2bin) to string pointer p.
3380
3381 2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
3382
3383         * m68hc11-tdep.c (m68hc11_pop_frame): Fix stack pointer computation.
3384         (m68hc11_analyze_instruction): Update the pc correctly.
3385         (m68hc11_guess_from_prologue): Take into account the stack correction
3386         for the saving address.
3387
3388 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3389
3390         Changes by Jim Ingham:
3391
3392         * values.c (value_change_enclosing_type): New function.  If the
3393         new enclosing type is larger than the old one, we need to allocate
3394         more space.
3395         * value.h: Add value_change_enclosing_type prototype.
3396         * valops.c (value_cast): Use it.
3397         (value_assign): Use it.
3398         (value_addr): Use it.
3399         (value_ind): Use it.
3400         (value_full_object): Use it.
3401
3402 2001-05-07  Daniel Berlin  <dan@cgsoftware.com>
3403
3404         * values.c (value_static_field): Handle static fields that have a
3405         constant value.
3406
3407 2001-05-17  Michael Snyder  <msnyder@redhat.com>
3408
3409         * blockframe.c (create_new_frame): Zero all the fields via memset,
3410         rather than zeroing them one by one.
3411
3412 2001-05-17  Eli Zaretskii  <eliz@is.elta.co.il>
3413
3414         * top.c (user_args): Remove unused declaration.
3415
3416 2001-05-16  Michael Snyder  <msnyder@redhat.com>
3417
3418         * infcmd.c (do_registers_info): Move alloca outside of loop.
3419
3420 2001-05-15  John S Kallal  <jskallal@home.com>
3421
3422         * remote.c (remote_wait): Added new variable fieldsize.
3423         Add fieldsize (return value of hex2bin) to string pointer p.
3424
3425 2001-05-15  Mark Kettenis  <kettenis@gnu.org>
3426
3427         * sparc-tdep.c (sparc_gdbarch_init): Get the architecture from
3428         info.bfd_arch_info.
3429
3430 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3431
3432         * lin-lwp.c (detach_callback, lin_lwp_wait, lin_lwp_pid_to_str):
3433         Adjust format strings for printing LWPs to account for the fact
3434         that the type returned by GET_LWP() is now a long instead of an
3435         int.
3436
3437 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3438
3439         * inferior.h (null_ptid, minus_one_ptid): New variable declarations.
3440         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3441         (ptid_get_tid, ptid_equal): New function declarations.
3442         * infrun.c (null_ptid, minus_one_ptid): New variables.
3443         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp)
3444         (ptid_get_tid, ptid_equal): New functions.
3445         (_initialize_infrun): Initialize null_ptid, minus_one_ptid,
3446         inferior_ptid, and target_last_wait_ptid.
3447
3448         * defs.h (ptid_t): Redefine to be a struct rather than an int.
3449         (pid_to_ptid, null_ptid, ptid_equal): Delete these macros.
3450         (PIDGET, TIDGET, MERGEPID): Redefine these macros using the
3451         new ptid accessors and constructor.
3452
3453         * config/i386/tm-i386v42mp.h (PIDGET, TIDGET, LIDGET, MERGEPID,
3454         MKLID, MKTID, ISTID): Provide new definitions for these macros.
3455         The old macros are retained, but disabled via #if 0 in order
3456         to aid in future restructuring.  See FIXME.
3457
3458         * arm-linux-nat.c (PIDGET, TIDGET): Delete macro definitions.
3459         * i386-linux-nat.c (PIDGET, TIDGET): Likewise.
3460         * infptrace.c (PIDGET, TIDGET): Likewise.
3461         * lin-lwp.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3462         * lin-thread.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3463         * proc-service.c (MERGEPID): Likewise.
3464         * procfs.c (PIDGET, TIDGET, MERGEPID): Likewise.
3465         * thread-db.c (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3466         * config/nm-linux.h (PIDGET0, PIDGET, TIDGET, MERGEPID): Likewise.
3467         * config/i386/tm-i386sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3468         Likewise.
3469         * config/sparc/tm-sun4sol2.h (PIDGET0, PIDGET, TIDGET, MERGEPID):
3470         Likewise.
3471
3472         * lin-lwp.c (THREAD_FLAG): Delete macro definition.
3473         (GET_LWP): Redefine in terms of ptid_get_lwp().
3474         (GET_PID): Redefine in terms of ptid_get_pid().
3475         (is_lwp): Redefine without the need for THREAD_FLAG.
3476         (BUILD_LWP): Redefine in terms of ptid_build().
3477         * lin-thread.c (THREAD_FLAG): Delete macro definition.
3478         (GET_LWP): Redefine in terms of ptid_get_lwp().
3479         (GET_PID): Redefine in terms of ptid_get_pid().
3480         (GET_THREAD): Redefine in terms of ptid_get_tid().
3481         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3482         (is_lwp, is_thread): Redefine.
3483         (linux_child_wait, check_all_signal_numbers)
3484         (linuxthreads_discard_global_state, attach_thread): Declare these
3485         functions to squash warnings about missing declarations.
3486         * sol-thread.c (THREAD_FLAG): Delete macro definition.
3487         (GET_PID): Redefine in terms of ptid_get_pid().
3488         (GET_LWP): Redefine in terms of ptid_get_lwp().
3489         (GET_THREAD): Redefine in terms of ptid_get_tid().
3490         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3491         (is_lwp, is_thread): Redefine.
3492         * thread-db.c (THREAD_FLAG): Delete macro definition.
3493         (GET_PID): Redefine in terms of ptid_get_pid().
3494         (GET_LWP): Redefine in terms of ptid_get_lwp().
3495         (GET_THREAD): Redefine in terms of ptid_get_tid().
3496         (BUILD_THREAD, BUILD_LWP): Redefine in terms of ptid_build().
3497         (is_lwp, is_thread): Redefine.
3498
3499         * corelow.c (add_to_thread_list, get_core_register_section):
3500         Eliminate hacks needed to prevent regressions when inferior_ptid
3501         wasn't wide enough to hold the core file thread id in the pid
3502         component of inferior_ptid.
3503
3504 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3505
3506         * remote.c (hex2bin):   Make first argument const.
3507         Require explicit count, don't accept null-terminated str.
3508         (remote_resume, remote_async_resume): White space fix-up.
3509         (remote_write_bytes): Set nr_bytes to return value of bin2hex.
3510
3511 2001-05-13  Mark Kettenis  <kettenis@gnu.org>
3512
3513         * symtab.c (lookup_symtab_1): Use lbasename (NAME) instead of
3514         basename (NAME).  The FreeBSD basename returns a pointer to a
3515         static buffer, even if it's simply returning a string identical to
3516         its argument.
3517         (lookup_partial_symtab): Likewise.
3518
3519 2001-05-14  Michael Snyder  <msnyder@redhat.com>
3520
3521         * solib.c, solib.h: Add comment for function no_shared_libraries.
3522
3523 2001-05-14  Kevin Buettner  <kevinb@redhat.com>
3524
3525         * solib.h (no_shared_libraries): Make declaration match definition
3526         in solib.c.
3527
3528 2001-05-14  Andrew Cagney  <ac131313@redhat.com>
3529
3530         * remote.c (remote_write_bytes): Set nr_bytes before returning it.
3531         * solib.h (no_shared_libraries): Declare.
3532
3533 2001-05-12  Andrew Cagney  <ac131313@redhat.com>
3534
3535         * gdbarch.sh (struct gdbarch_info): Delete field bfd_architecture.
3536         (gdbarch_update_p): Rewrite logic filling in INFO struct.  Use
3537         user specified values when available.
3538         * rs6000-tdep.c (rs6000_gdbarch_init): Update.  Get the
3539         architecture from info.bfd_arch_info.
3540         * gdbarch.c, gdbarch.h: Regenerate.
3541
3542 2001-05-12  Fernando Nasser  <fnasser@redhat.com>
3543
3544         * remote-e7000.c (e7000_open): Check for bad baud rate.
3545         * remote-st.c (st2000_open): Ditto.
3546
3547 2001-05-11  Jim Blandy  <jimb@redhat.com>
3548
3549         * thread.c (do_captured_list_thread_ids): Use ui_out_tuple_begin
3550         and ui_out_tuple_end instead of ui_out_list_begin and
3551         ui_out_list_end.
3552
3553         * Makefile.in (gnu-v2-abi.o): Add $(demangle_h) to list of
3554         dependencies.  Reorder dependencies to match #includes in file,
3555         for easier verification.
3556
3557 Fri May 11 13:32:50 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3558
3559         * breakpoint.c: Replace ui_out_list_begin, ui_out_list_end and
3560         make_cleanup_ui_out_list_end with ui_out_tuple_begin,
3561         ui_out_tuple_end and make_cleanup_ui_out_tuple_begin_end.
3562         * cli/cli-setshow.c: Ditto.
3563         * printcmd.c: Ditto.
3564         * stack.c: Ditto.
3565
3566         * ui-out.h (enum ui_out_type): Fix tipo - tupple -> tuple.
3567         * ui-out.c (ui_out_list_begin): Delete ``lstid'' parameter.
3568         (ui_out_tuple_begin): New function.
3569         (ui_out_tuple_end): New function.
3570         (ui_out_tuple_begin_end): New function.
3571         (make_cleanup_ui_out_list_begin_end): Replace
3572         make_cleanup_ui_out_list_end function.
3573         * ui-out.h (ui_out_list_begin): Update declaration.
3574         (make_cleanup_ui_out_list_begin_end): Replace
3575         make_cleanup_ui_out_list_end declaration.
3576         (ui_out_tuple_begin, ui_out_tuple_end): Declare.
3577         (ui_out_tuple_begin_end): Declare.
3578
3579 2001-05-11  Jim Blandy  <jimb@redhat.com>
3580
3581         * gnu-v2-abi.c: Don't #include "gdb_regex.h".  We don't use it.
3582
3583 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3584
3585         From 2001-03-26 Rodney Brown <RodneyBrown@mynd.com>
3586         * config/pa/tm-hppa.h: Remove trigraph.
3587         * hp-symtab-read.c (hpread_type_translate): Provide return value.
3588         (hpread_read_struct_type): Remove trigraph. Add parameter in
3589         `warning'.
3590         (hpread_read_array_type): Provide return value.
3591         (hpread_type_lookup): Avoid ambiguous `else'. Provide return
3592         value.
3593         * hppa-tdep.c (initialize_hp_cxx_exception_support): Remove
3594         trigraph.
3595
3596 2001-05-11  Jim Blandy  <jimb@redhat.com>
3597
3598         * mips-tdep.c (mips_store_return_value,
3599         mips_extract_return_value): Pass arguments to
3600         return_value_location in the proper order.
3601
3602 2001-05-11  Andrew Cagney  <ac131313@redhat.com>
3603
3604         * Makefile.in (VERSION): Delete.  Moved to file ``version.in''.
3605         (version.c): Depends on file ``version.in''.  Extract version
3606         number from ``version.in'' file.
3607         (clean mostlyclean): Update.
3608         * version.in: New file.
3609         * NEWS: Update.
3610
3611 2001-05-11  Kevin Buettner  <kevinb@redhat.com>
3612
3613         * breakpoint.c (set_raw_breakpoint): Add new parameter
3614         representing the breakpoint's type.  Adjust all callers.
3615         (create_longjmp_breakpoint, create_temp_exception_breakpoint)
3616         (create_thread_event_breakpoint): Don't test for zero return
3617         value from set_raw_breakpoint().  It can never be zero.
3618         (create_exception_catchpoint, watch_command_1): Move logic
3619         which calculates the breakpoint type prior to the call to
3620         set_raw_breakpoint().
3621
3622 2001-05-11  Fernando Nasser  <fnasser@redhat.com>
3623
3624         * ser-unix.c (rate_to_code): Issue warning if baud rate is invalid.
3625         (hardwire_setbaudrate): Set errno to EINVAL and return with error
3626         if the conversion of the baud rate to code fails.
3627
3628 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3629
3630         * ui-out.h (make_cleanup_ui_out_begin_end): Declare.
3631         * ui-out.c (struct ui_out_end_cleanup_data): Define.
3632         (do_cleanup_end): New function.  Replace do_list_end.
3633         (make_cleanup_ui_out_end): New function.
3634         (make_cleanup_ui_out_begin_end): New function.
3635         (make_cleanup_ui_out_list_end): Use make_cleanup_ui_out_end.
3636
3637 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3638
3639         * MAINTAINERS: Declare xcoffread.c open to all maintainers,
3640         and make Kevin Buettner (kevinb@redhat.com) the reference person.
3641
3642 2001-05-10  Elena Zannoni  <ezannoni@redhat.com>
3643
3644         * proc-api.c (ioctl_with_trace): Fix uninitialized variable.
3645
3646 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3647
3648         * MAINTAINERS: Add testsuite subdirectory co-maintainers.
3649
3650 Thu May 10 16:26:47 2001  Andrew Cagney  <cagney@b1.cygnus.com>
3651
3652         * Makefile.in (mi-main.o): Compile with -Werror.
3653
3654 2001-05-10  Michael Snyder  <msnyder@redhat.com>
3655
3656         * remote.c (remote_open_1): Call no_shared_libraries, so that
3657         symbols for shared libraries can be reloaded per session.
3658         (remote_async_open_1): Ditto.
3659         * remote.c (bin2hex, hex2bin): New functions.  Factor out these
3660         two conversions which are coded for repeatedly in this module.
3661         (remote_threads_extra_info, remote_wait, remote_async_wait,
3662         store_register_using_P, remote_store_registers, remote_write_bytes,
3663         remote_read_bytes, remote_rcmd): Use bin2hex and hex2bin instead
3664         of coding the conversions inline.
3665         (fromhex): Not exported, change from extern to static.
3666
3667 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3668
3669         * arch-utils.c (initialize_current_architecture): Delete obsolete
3670         ``info architecture'' command.
3671         (info_architecture): Delete function.
3672
3673 2001-05-10  Andrew Cagney  <ac131313@redhat.com>
3674
3675         * TODO (5.1, 5.2): Update.
3676
3677 2001-05-09  Andrew Cagney  <ac131313@redhat.com>
3678
3679         * MAINTAINERS: Jim Ingham is no longer maintaining Arm related
3680         stuff.
3681
3682 2001-05-10  Keith Seitz  <keiths@cygnus.com>
3683
3684         * Makefile.in (SUBDIR_GDBTK_OBS): Add gdbtk-bp.o, gdbtk-register.o
3685         and gdbtk-stack.o.
3686         (SUBDIR_GDBTK_SRCS): Ditto for the sources.
3687         (gdbtk-bp.o): New rule.
3688         (gdbtk-register.o): New rule.
3689         (gdbtk-stack.o): New rule.
3690         (gdbtk-cmds.o): Update dependencies.
3691         (gdbtk.o): Ditto.
3692         (gdbtk-hooks.o): Ditto.
3693         (gdbtk-varobj.o): Ditto.
3694
3695 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3696
3697         * varobj.c (c_number_of_children): Fix memory leak. Delete unwanted old
3698         variables, not just unregister them.
3699
3700 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3701
3702         * varobj.c (c_number_of_children): Check for target type of void*,
3703         not the target type name.  Allow dereferencing char*.
3704
3705 2001-05-10  Fernando Nasser  <fnasser@redhat.com>
3706
3707         * symfile.c (symbol_file_add_main_1): New static function.
3708         Passes the flags arguments to  symbol_file_add() and takes care
3709         of any necessary reinitializations.
3710         (symbol_file_command): Call symbol_file_add_main_1() instead of
3711         symbol_file_add().
3712         (symbol_file_add_main): Ditto.
3713
3714 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3715
3716         * lin-lwp.c (lin_lwp_pid_to_str): Revert inadvertent format
3717         string change in 2001-05-03 changes.
3718         (lin_lwp_wait): Revert GET_LWP coercion introduced in 2001-05-03
3719         changes.
3720
3721 2001-05-09  Kevin Buettner  <kevinb@redhat.com>
3722
3723         * lin-lwp.c (lin_lwp_attach): Use PIDGET() to fetch the pid
3724         component from inferior_ptid.
3725         (lin_lwp_detach): Use pid_to_ptid() to convert from a pid to a
3726         ptid.
3727
3728 2001-05-09  Elena Zannoni  <ezannoni@redhat.com>
3729
3730         * sh3-rom.c (_initialize_sh3_rom): Get rid of specific _WINDOWS
3731         conditional for help with connections through parallel ports,
3732         given that the actual code for downloading through a parallel port
3733         is not conditionalized.
3734
3735         * sh-tdep.c: Remove WIN32_WCE conditional. The wince sh target is
3736         unmaintaned, and probably on its way to obsolescence.
3737
3738 2001-05-09  Mark Kettenis  <kettenis@gnu.org>
3739
3740         * i386-tdep.c (i386_frame_saved_pc): New function.
3741         * config/i386/tm-i386.h (FRAME_SAVED_PC): Redefine in terms of
3742         i386_frame_saved_pc.
3743         (i386_frame_saved_pc): New prototype.
3744
3745         * i386-tdep.c (i386_register_virtual_type): New function.
3746         (i386_register_convertible): New function.
3747         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE): Redefine in terms
3748         of i386_register_virtual_type.
3749         (REGISTER_CONVERTIBLE): Redefine in terms of
3750         i386_register_convertible.
3751         (i386_register_virtual_type, i386_register_convertible): New
3752         prototypes.
3753
3754 2001-05-08  Jim Blandy  <jimb@redhat.com>
3755
3756         * Makefile.in (mn10300-tdep.o): New rule.
3757
3758         * Makefile.in (gdb_string_h): Define.  Use it throughout.
3759         Some rules were already using this, even though it isn't defined.
3760
3761         * Makefile.in (obstack_h, target_h): Define; these are already
3762         used elsewhere, but have been expanding to the empty string.
3763         (memattr_h): Define; needed by target_h.
3764
3765         * mn10300-tdep.c (mn10300_extract_return_value): Mark this as
3766         static.  (This was accidentally omitted from the earlier patch.)
3767
3768         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): New function.
3769         (mn10300_gdbarch_init): Register it as the architecture's
3770         dwarf2_reg_to_regnum method.
3771
3772         Correct and expand handling of `movm' instruction, and register
3773         saves in general.
3774         * config/mn10300/tm-mn10300.h (D0_REGNUM, A0_REGNUM, MDRQ_REGNUM,
3775         MCRH_REGNUM, MCRL_REGNUM, MCVF_REGNUM): New definitions.
3776         (enum movm_register_bits): New enum.
3777         * mn10300-tdep.c (set_movm_offsets): Use symbolic names for the
3778         bits, not hex literals.  Handle the `other', `exreg0', and
3779         `exother' bits.  Correct handling of `exreg1': it saves r4, r5,
3780         r6, and r7, not r2, r3, r4, and r5.
3781         (saved_regs_size): New function.
3782         (mn10300_frame_chain, mn10300_frame_saved_pc): Use it, instead
3783         of computing the same thing inline, incorrectly.
3784
3785         * mn10300-tdep.c (mn10300_gdbarch_init): We do have a
3786         dummy_breakpoint_offset; it's zero.
3787
3788         * mn10300-tdep.c (mn10300_pop_frame): Split the mn10300-specific
3789         stuff out into mn10300_pop_frame_regular, and use
3790         generic_pop_current_frame.  This lets us share code, and also
3791         makes this function's prototype match that expected by gdbarch.
3792         Make this function static.
3793         (mn10300_pop_frame_regular): New function.
3794         (mn10300_gdbarch_init): Register mn10300_pop_frame as the
3795         gdbarch's pop_frame method.
3796         * config/mn10300/tm-mn10300.h (POP_FRAME): Delete definition.
3797         (mn10300_pop_frame): Delete declaration.
3798
3799         * mn10300-tdep.c (mn10300_saved_pc_after_call,
3800         mn10300_extract_return_value,
3801         mn10300_extract_struct_value_address, mn10300_store_return_value,
3802         mn10300_use_struct_convention, mn10300_breakpoint_from_pc,
3803         mn10300_frame_chain, mn10300_skip_prologue,
3804         mn10300_push_arguments, mn10300_push_return_address,
3805         mn10300_store_struct_return, mn10300_frame_saved_pc,
3806         mn10300_init_extra_frame_info, mn10300_frame_init_saved_regs):
3807         Make these functions static; they should only be visible to the
3808         outside world as gdbarch methods.
3809
3810         * config/mn10300/tm-mn10300.h (mn10300_find_callers_reg): Delete
3811         unused declaration.
3812
3813         * mn10300-tdep.c (mn10300_gdbarch_init): Put the gdbarch methods
3814         in some rational order.
3815
3816         * mn10300-tdep.c (mn10300_gdbarch_init): Rather than using
3817         generic_pc_in_call_dummy, use pc_in_call_dummy_at_entry_point.
3818
3819         Use gdbarch for most target parameters for the MN10300, rather
3820         than the tm-*.h file.
3821         * config/mn10300/tm-mn10300.h (MAX_REGISTER_VIRTUAL_SIZE,
3822         REGISTER_BYTES, FP_REGNUM, BREAKPOINT_FROM_PC,
3823         FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK, INNER_THAN,
3824         SAVED_PC_AFTER_CALL, INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS,
3825         FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC,
3826         EXTRACT_RETURN_VALUE, EXTRACT_STRUCT_VALUE_ADDRESS,
3827         STORE_RETURN_VALUE, STORE_STRUCT_RETURN, SKIP_PROLOGUE,
3828         FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
3829         FRAME_NUM_ARGS, POP_FRAME, USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY,
3830         CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
3831         CALL_DUMMY_LOCATION, FIX_CALL_DUMMY, CALL_DUMMY_ADDRESS,
3832         TARGET_READ_FP, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
3833         SAVE_DUMMY_FRAME_TOS, PUSH_ARGUMENTS, PC_IN_CALL_DUMMY,
3834         REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER):
3835         Delete definitions.  We register gdbarch methods for these now.
3836         (struct frame_info, struct type, struct value): Delete forward
3837         declarations of these types; they're no longer necessary, since we
3838         don't have function declarations here any more.
3839         * mn10300-tdep.c: #include "arch-utils.h", to get declarations for
3840         some default gdbarch methods.
3841         (mn10300_store_struct_return): Return void, as expected by
3842         gdbarch.
3843         (mn10300_init_extra_frame_info): Take initial `fromleaf' argument,
3844         as expected by gdbarch.
3845         (mn10300_frame_init_saved_regs): Provide dummy definition for
3846         this, as required by gdbarch.
3847         (mn10300_gdbarch_init): Add mn10300_call_dummy_words, as expected
3848         by gdbarch.  Register gdbarch methods or values for all the stuff
3849         removed from tm-10300.h, listed above.
3850
3851 2001-05-08  Andrew Cagney  <ac131313@redhat.com>
3852
3853         * cli-out.c (cli_begin, cli_end): Replace cli_list_begin and
3854         cli_list_end.
3855         (cli_ui_out_impl): Update.
3856
3857         * ui-out.c (default_begin, default_end): Replace
3858         default_list_begin and default_list_end.
3859         (default_ui_out_impl): Update.
3860         (uo_begin, uo_end): Replace ou_list_begin and uo_list_end.
3861         (ui_out_begin, ui_out_end): Replace ui_out_list_begin and
3862         ui_out_list_end.
3863         (ui_out_list_begin, ui_out_list_end): New.  Compatibility
3864         functions.
3865         (struct ui_out_level): Add field type.
3866         (push_level, pop_level): Update.  Add type parameter.
3867
3868         * ui-out.h (enum ui_out_type): Declare.
3869         (ui_out_begin, ui_out_end): Declare.
3870         (ui_out_begin_ftype, ui_out_end_ftype): Replace list_begin_ftype
3871         and list_end_ftype.
3872         (struct ui_out_impl): Update.
3873
3874 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3875
3876         * ui-out.h (list_begin_ftype, list_end_ftype): Rename argument
3877         ``list_flag'' to ``depth''.
3878         * ui-out.c (default_list_begin, default_list_end): Update.
3879         (uo_list_begin, uo_list_end): Update.
3880         (MAX_UI_OUT_LEVELS): Define.
3881         (struct ui_out_level): Define.
3882         (top-level): Include "gdb_assert.h".
3883         (struct ui_out): Add fields ``level'' and ``levels''.  Delete
3884         fields ``list_flag'' and ``field_count''.
3885         (ui_out_new): Update.
3886         (verify_field_proper_position): Update.
3887         (current_level, push_level, pop_level): New functions.
3888         (ui_out_list_begin): Use push_level.
3889         (ui_out_list_end): Use pop_level.
3890         (ui_out_field_int): Use current_level.
3891         (ui_out_field_skip): Ditto.
3892         (ui_out_field_fmt): Ditto.
3893
3894 2001-05-08  Michael Snyder  <msnyder@redhat.com>
3895
3896         * language.c (longest_local_hex_string_custom): Strlen test is
3897         inverted -- reverse the sense of the test.
3898
3899 2001-05-08  Mark Kettenis  <kettenis@gnu.org>
3900
3901         * config/i386/tm-i386v.h (struct frame_info, struct
3902         frame_saved_regs):  Remove declarations.
3903         (i386_frame_num_args): Remove prototype.
3904
3905 2001-05-07  Andrew Cagney  <ac131313@redhat.com>
3906
3907         * MAINTAINERS: I'm no longer actively maintaining the mn10300
3908         target.
3909
3910 2001-05-04  Andrew Cagney  <ac131313@redhat.com>
3911
3912         * main.c (captured_main): Delete #ifndef _WIN32 conditional for
3913         WinGDB.
3914
3915 2001-05-06  Kevin Buettner  <kevinb@redhat.com>
3916
3917         * inferior.h (save_inferior_ptid): Declare.
3918         * infrun.c (save_inferior_ptid, restore_inferior_ptid): Define.
3919
3920         * hpux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3921         Delete these functions.
3922         * lin-lwp.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3923         * lin-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3924         * linux-thread.c (save_inferior_ptid, restore_inferior_ptid):
3925         Likewise.
3926         * proc-service.c (save_inferior_ptid, restore_inferior_ptid):
3927         Likewise.
3928         * sol-thread.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3929         * thread-db.c (save_inferior_ptid, restore_inferior_ptid): Likewise.
3930
3931         * somsolib.c (reset_inferior_ptid): Delete.
3932         (som_solib_remove_inferior_hook): Use save_inferior_ptid() to
3933         build the cleanup struct.
3934
3935         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
3936         a cleanup to save/restore inferior_ptid.
3937
3938 2001-05-06  Mark Kettenis  <kettenis@gnu.org>
3939
3940         Implement attach/detach for multi-threaded programs on Linux.
3941         * thread-db.c (keep_thread_db): Adjust comment.
3942         (deactivate_target): Removed.
3943         (thread_db_new_objfile): Don't call deactivate_target.  Implement
3944         guts of deactivate_target inline instead.
3945         (attach_thread): Call ATTACH_LWP unconditionally if defined.
3946         (thread_db_attach): New function.
3947         (thread_db_detach): Don't call deactivate_target.  Do necessary
3948         cleanup inline instead.  Set inferior_ptid to LWP corresponding to
3949         the current user-level thread.
3950         (thread_db_kill): Set inferior_ptid to LWP corresponding to the
3951         current user-level thread.
3952         (thread_db_create_inferior): Deactivate target vector if
3953         KEEP_THREAD_DB is zero.
3954         (thread_db_mourn_inferior): Don't call deactivate_target.  Do
3955         necessary cleanup inline instead.
3956         (init_thread_db_ops): Initialize to_attach field to
3957         thread_db_attach.
3958         * lin-lwp.c (lin_lwp_mourn_inferior): Remove prototype.
3959         (stop_wait_callback): Add prototype.
3960         (init_lwp_list): Add comment about when to re-initialize the LWP
3961         list.
3962         (lin_lwp_attach_lwp): Only call ptrace for cloned processes.
3963         Avoid adding publicates to the LWP list.  Only mark an LWP as
3964         signalled if it doesn't correspond to a cloned process.
3965         (lin_lwp_attach): Add initial process to the LWP list.  Make sure
3966         it's stopped and fake a SIGSTOP.
3967         (detach_callback): New function.
3968         (lin_lwp_detach): Implement.
3969         (lin_lwp_create_inferior): Don't re-initialize LWP list here.
3970         Call child_ops.to_create_inferior directly instead of via
3971         target_beneath local.
3972         (lin_lwp_mourn_inferior): Call child_ops.to_mourn_inferior
3973         directly instead of via target_beneath local.
3974
3975 2001-05-06  Eli Zaretskii  <eliz@is.elta.co.il>
3976
3977         * symtab.c (lookup_symtab_1, lookup_partial_symtab): Use basename
3978         instead of non-portable search for `/'.  Use FILENAME_CMP instead
3979         of STREQ, to account for case-insensitive filesystems.
3980         (top-level): #include "filenames.h".
3981
3982 2001-05-05  Jim Blandy  <jimb@redhat.com>
3983
3984         * breakpoint.c (check_duplicates): Use the breakpoint's type, not
3985         its address, to decide whether it's a watchpoint or not.  Zero
3986         is a valid code address.
3987         (update_breakpoints_after_exec): Admonishing comments.
3988         * breakpoint.h (struct breakpoint): Doc fixes.
3989
3990         * breakpoint.c (check_duplicates): Take a breakpoint object as an
3991         argument, rather than an address and section.  All callers changed.
3992
3993 2001-05-03  Kevin Buettner  <kevinb@redhat.com>
3994
3995         * defs.h (ptid_t): New typedef.
3996         (pid_to_ptid, null_ptid, minus_one_ptid, ptid_equal): New macros.
3997
3998         * a68v-nat.c, alphabsd-nat.c, arch-utils.c, arm-linux-nat.c,
3999         blockframe.c, breakpoint.c, breakpoint.h,
4000         config/i386/nm-i386sol2.h, config/i386/tm-i386sco5.h,
4001         config/ia64/nm-linux.h, config/m68k/nm-hp300bsd.h,
4002         config/mips/nm-irix4.h, config/mips/nm-irix5.h,
4003         config/pa/nm-hppah.h, config/pa/tm-hppa.h,
4004         config/rs6000/nm-rs6000.h, config/sparc/nm-sun4sol2.h,
4005         corelow.c, cxux-nat.c, d10v-tdep.c, dink32-rom.c,
4006         dve3900-rom.c, fork-child.c, frame.c, gnu-nat.c, go32-nat.c,
4007         hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
4008         hpux-thread.c, i386-linux-nat.c, i386aix-nat.c, i386b-nat.c,
4009         i386bsd-nat.c, i386gnu-nat.c, i386mach-nat.c, i386nbsd-nat.c,
4010         infcmd.c, inferior.h, inflow.c, infptrace.c, infrun.c,
4011         inftarg.c, infttrace.c, lin-lwp.c, lin-thread.c,
4012         linux-thread.c, lynx-nat.c, m3-nat.c, m32r-rom.c,
4013         m68knbsd-nat.c, m88k-nat.c, mac-nat.c, mips-nat.c,
4014         mon960-rom.c, monitor.c, ns32knbsd-nat.c, ocd.c, ppc-bdm.c,
4015         ppcnbsd-nat.c, proc-service.c, procfs.c, ptx4-nat.c,
4016         regcache.c, remote-adapt.c, remote-array.c, remote-bug.c,
4017         remote-e7000.c, remote-es.c, remote-mips.c, remote-mm.c,
4018         remote-nindy.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4019         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
4020         remote-vx.c, remote.c, rs6000-nat.c, sol-thread.c,
4021         solib-aix5.c, solib-svr4.c, somsolib.c, sparc-nat.c,
4022         standalone.c, sun3-nat.c, sun386-nat.c, symm-nat.c, target.c,
4023         target.h, thread-db.c, thread.c, top.c, ultra3-nat.c,
4024         uw-thread.c, v850ice.c, win32-nat.c, wince.c, xcoffsolib.c
4025         (inferior_pid):  Rename to inferior_ptid everywhere - even in
4026         comments and obsolete ports.  In cases where this variable
4027         really is supposed to be used as a process id, use PIDGET() to
4028         extract the process id component from inferior_ptid.  The
4029         other cases, either involving other variables whose types had
4030         to be changed or functions whose signatures had to changed
4031         are listed separately below.
4032
4033         * arm-linux-nat.c (get_thread_id): Change type of argument
4034         representing a combined process/thread id from ``int'' to
4035         ``ptid_t''.  Also change parameter name to ptid.
4036         * breakpoint.h, breakpoint.c (breakpoint_thread_match): Likewise.
4037         * corelow.c (core_file_thread_alive): Likewise.
4038         * d10v-tdep.c (d10v_read_pc, d10v_write_pc): Likewise.
4039         * defs.h (*target_wait_hook): Likewise.
4040         * gdbthread.h (thread_info, delete_thread, pid_to_thread_id)
4041         (find_thread_pid, save_infrun_state, load_infrun_state): Likewise.
4042         * gnu-nat.c (gnu_thread_alive, gnu_pid_to_str, gnu_wait)
4043         (gnu_resume): Likewise.
4044         * go32-nat.c (go32_wait, go32_resume): Likewise.
4045         * h8500-tdep.c (h8500_read_pc, h8500_write_pc): Likewise.
4046         * hppa-tdep.c (target_read_pc, target_write_pc): Likewise.
4047         * hppah-nat.c (child_pid_to_str, hppa_tid_to_str,
4048         (hppa_pid_or_tid_to_str, child_post_startup_inferior)
4049         (child_thread_alive): Likewise.
4050         * hpux-thread.c (hpux_thread_notice_signals, hpux_thread_alive)
4051         (hpux_pid_to_str, hpux_thread_wait, hpux_thread_resume): Likewise.
4052         * i386-linux-nat.c (child_resume): Likewise.
4053         * ia64-linux-nat.c (enable_watchpoints_in_psr, fetch_debug_register)
4054         (store_debug_register, fetch_debug_register_pair)
4055         (store_debug_register_pair, ia64_linux_insert_watchpoint)
4056         (ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
4057         Likewise.
4058         * ia64-tdep.c (ia64_read_pc, ia64_write_pc): Likewise.
4059         * inferior.h (read_pc_pid, generic_target_read_pc, write_pc_pid)
4060         (generic_target_write_pc, ptrace_wait, child_resume)
4061         (get_last_target_status): Likewise.
4062         * infptrace.c (ptrace_wait, child_resume): Likewise.
4063         * inftarg.c (child_wait, child_post_wait, child_thread_live)
4064         (child_pid_to_str): Likewise.
4065         * infttrace.c (ptrace_wait, child_thread_alive, child_resume)
4066         (hppa_pid_or_tid_to_str, child_post_startup_inferior): Likewise.
4067         * lin-lwp.c (add_lwp, delete_lwp, find_lwp_pid, lin_lwp_attach_lwp)
4068         (lin_lwp_resume, lin_lwp_wait, lin_lwp_thread_alive)
4069         (lin_lwp_pid_to_str): Likewise.
4070         * lin-thread.c (thread_db_alive, thread_db_pid_to_str)
4071         (thread_db_resume, thread_db_wait): Likewise.
4072         * linux-thread.c (linuxthreads_thread_alive, linuxthreads_pid_to_str)
4073         (linuxthreads_resume, linuxthreads_wait): Likewise.
4074         * lynx-nat.c (child_wait, child_thread_alive, child_resume)
4075         (child_pid_to_str): Likewise.
4076         * m3-nat.c (mach_really_wait, m3_resume): Likewise.
4077         * mac-nat.c (child_wait, child_resume): Likewise.
4078         * mips-tdep.c (mips_read_pc): Likewise.
4079         * monitor.c (monitor_wait, monitor_resume): Likewise.
4080         * ocd.c, ocd.h (ocd_thread_alive, ocd_resume): Likewise.
4081         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4082         * procfs.c (do_attach, procfs_wait, procfs_resume)
4083         (procfs_notice_signals, procfs_thread_alive, procfs_pid_to_str)
4084         (procfs_set_watchpoint, procfs_stopped_by_watchpoint)
4085         (procfs_find_LDT_entry): Likewise.
4086         * regcache.c (read_register_pid, read_signed_register_pid)
4087         (write_register_pid, generic_target_read_pc, read_pc_pid)
4088         (generic_target_write_pc, write_pc_pid): Likewise.
4089         * regcache.h (read_register_pid, read_signed_register_pid)
4090         (write_register_pid): Likewise.
4091         * remote-adapt.c (adapt_wait, adapt_resume): Likewise.
4092         * remote-array.c (array_wait, array_resume): Likewise.
4093         * remote-bug.c (bug_wait, bug_resume): Likewise.
4094         * remote-e7000.c (e7000_wait, e7000_resume): Likewise.
4095         * remote-eb.c (eb_wait, eb_resume): Likewise.
4096         * remote-es.c (es1800_wait, es1800_resume): Likewise.
4097         * remote-mips.c (mips_wait, mips_resume): Likewise.
4098         * remote-mm.c (mm_wait, mm_resume): Likewise.
4099         * remote-nindy.c (nindy_wait, nindy_resume): Likewise.
4100         * remote-os9k.c (rombug_wait, rombug_resume): Likewise.
4101         * remote-rdi.c (arm_rdi_wait, arm_rdi_resume): Likewise.
4102         * remote-rdp.c (remote_rdp_resume, remote_rdp_wait): Likewise.
4103         * remote-sds.c (sds_wait, sds_resume): Likewise.
4104         * remote-sim.c (gdbsim_wait, gdbsim_resume): Likewise.
4105         * remote-st.c (st2000_wait, st2000_resume): Likewise.
4106         * remote-udi.c (udi_wait, udi_resume): Likewise.
4107         * remote-vx.c (vx_wait, vx_resume): Likewise.
4108         * remote.c (remote_current_thread, remote_resume, remote_wait)
4109         (remote_async_resume, remote_async_wait, remote_cisco_wait)
4110         (remote_thread_alive): Likewise.
4111         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_resume)
4112         (sol_thread_wait, sol_thread_notice_signals, sol_thread_alive)
4113         (solaris_pid_to_str): Likewise.
4114         * symm-nat.c (child_wait, child_resume): Likewise.
4115         * target.c (debug_to_resume, debug_to_wait, debug_to_post_wait)
4116         (debug_to_notice_signals, debug_to_thread_alive)
4117         (normal_target_post_startup_inferior, normal_pid_to_str)
4118         (debug_to_post_startup_inferior): Likewise.
4119         * target.h (to_resume, to_wait, to_post_wait)
4120         (to_post_startup_inferior, to_notice_signals, to_thread_alive)
4121         (to_pid_to_str [all in struct target_ops]): Likewise.
4122         (child_post_wait, child_thread_alive, normal_pid_to_str): Likewise.
4123         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait)
4124         (attach_thread, detach_thread, thread_db_resume, check_event)
4125         (thread_db_post_startup_inferior, thread_db_thread_alive)
4126         (thread_db_pid_to_str): Likewise.
4127         * thread.c (add_thread, delete_thread, find_thread_pid)
4128         (pid_to_thread_id, in_thread_list, load_infrun_state)
4129         (save_infrun_state, switch_to_thread, restore_current_thread)
4130         (make_cleanup_restore_current_thread): Likewise.
4131         * top.c (target_wait_hook): Likewise.
4132         * uw-thread.c (dbgpid, thr_to_lwp, lwp_to_thr, add_thread_uw)
4133         (uw_thread_resume, libtrhead_stub, uw_thread_wait, uw_thread_alive)
4134         (uw_thread_pid_to_str): Likewise.
4135         * v850ice.c (v850ice_wait, v850ice_resume): Likewise.
4136         * win32-nat.c (child_wait, child_resume, win32_child_thread_alive)
4137         (cywin_pid_to_str): Likewise.
4138         * wince.c (child_wait, child_resume, win32_child_thread_alive):
4139         Likewise.
4140         * config/nm-linux.h (linuxthreads_pid_to_str): Likewise.
4141         * config/nm-lynx.h (child_wait, lynx_pid_to_str): Likewise.
4142         * config/alpha/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4143         * config/arm/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4144         * config/h8500/tm-h8500.h (h8500_read_pc, h8500_write_pc): Likewise.
4145         * config/i386/nm-i386sol2.h (procfs_stopped_by_watchpoint)
4146         (procfs_set_watchpoint): Likewise.
4147         * config/i386/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4148         * config/i386/nm-ptx4.h (child_wait): Likewise.
4149         * config/i386/nm-symmetry.h (child_wait): Likewise.
4150         * config/i386/tm-cygwin.h (cygwin_pid_to_str): Likewise.
4151         * config/ia64/nm-linux.h (ia64_linux_stopped_by_watchpoint)
4152         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
4153         (lin_lwp_attach_lwp): Likewise.
4154         * config/mips/nm-irix4.h, config/mips/nm-irix5.h
4155         (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Likewise.
4156         * config/pa/nm-hppah.h (child_pid_to_str, hppa_tid_to_str)
4157         (hppa_pid_or_tid_to_str): Likewise.
4158         * config/pa/tm-hppa.h (target_read_pc, target_write_pc): Likewise.
4159         * config/powerpc/nm-linux.h (lin_lwp_attach_lwp): Likewise.
4160         * config/sparc/nm-sun4sol2.h (procfs_stopped_by_watchpoint)
4161         (procfs_set_watchpoint): Likewise.
4162
4163         * gdbthread.h (thread_id_to_pid): Change return type which
4164         represents a combined process/thread id from ``int'' to
4165         ``ptid_t''.
4166         * gnu-nat.c (gnu_wait): Likewise.
4167         * go32-nat.c (go32_wait): Likewise.
4168         * hpux-thread.c (hpux_thread_wait): Likewise.
4169         * inferior.h (procfs_first_available): Likewise.
4170         * inftarg.c (child_wait): Likewise.
4171         * infttrace.c (ptrace_wait): Likewise.
4172         * lin-lwp.c (lin_lwp_wait): Likewise.
4173         * lin-thread.c (thread_db_wait): Likewise.
4174         * linux-thread.c (linuxthreads_wait): Likewise.
4175         * lynx-nat.c (child_wait): Likewise.
4176         * m3-nat.c (mach_really_wait): Likewise.
4177         * mac-nat.c (child_wait): Likewise.
4178         * monitor.c (monitor_wait): Likewise.
4179         * ppc-bdm.c (bdm_ppc_wait): Likewise.
4180         * procfs.c (do_attach, procfs_wait, procfs_first_available): Likewise.
4181         * remote-adapt.c (adapt_wait): Likewise.
4182         * remote-array.c (array_wait): Likewise.
4183         * remote-bug.c (bug_wait): Likewise.
4184         * remote-e7000.c (e7000_wait): Likewise.
4185         * remote-eb.c (eb_wait): Likewise.
4186         * remote-es.c (es1800_wait): Likewise.
4187         * remote-mips.c (mips_wait): Likewise.
4188         * remote-mm.c (mm_wait): Likewise.
4189         * remote-nindy.c (nindy_wait): Likewise.
4190         * remote-os9k (rombug_wait): Likewise.
4191         * remote-rdi.c (arm_rdi_wait): Likewise.
4192         * remote-rdp.c (remote_rdp_wait): Likewise.
4193         * remote-sds.c (sds_wait): Likewise.
4194         * remote-sim.c (gdbsim_wait): Likewise.
4195         * remote-st.c (st2000_wait): Likewise.
4196         * remote-udi.c (udi_wait): Likewise.
4197         * remote-vx.c (vx_wait): Likewise.
4198         * remote.c (remote_wait, remote_async_wait, remote_current_thread)
4199         (remote_cisco_wait): Likewise.
4200         * sol-thread.c (thread_to_lwp, lwp_to_thread, sol_thread_wait):
4201         Likewise.
4202         * symm-nat.c (child_wait): Likewise.
4203         * target.c (debug_to_wait): Likewise.
4204         * target.h (to_wait [in struct target_ops]): Likewise.
4205         * thread.c (thread_id_to_pid): Likewise.
4206         * thread-db.c (thread_from_lwp, lwp_from_thread, thread_db_wait):
4207         Likewise.
4208         * top.c (*target_wait_hook): Likewise.
4209         * uw-thread.c (lwp_to_thr, uw_thread_wait): Likewise.
4210         * v850ice.c (v850ice_wait): Likewise.
4211         * win32-nat.c (child_wait): Likewise.
4212         * wince.c (child_wait): Likewise.
4213         * config/nm-lynx.h (child_wait): Likewise.
4214         * config/i386/nm-ptx4.h (child_wait): Likewise.
4215         * config/i386/nm-symmetry.h (child_wait): Likewise.
4216
4217         * arch-utils.c (generic_prepare_to_proceed): Rename wait_pid
4218         to wait_ptid and change its type from ``int'' to ``ptid_t''.
4219         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Likewise,
4220         but rename saved_inferior_pid to saved_inferior_ptid.
4221         * d10v-tdep.c (d10v_read_pc, d10_write_pc): Likewise, but rename
4222         save_pid to save_ptid.
4223         * gdbthread.h (struct thread_info): Likewise, but rename pid to ptid.
4224         * hppah-nat.c (child_pid_to_exec): Likewise, but rename
4225         saved_inferior_pid to saved_inferior_ptid.
4226         * hpux-thread.c (main_ptid): Likewise, but rename from main_pid.
4227         * infrun.c (previous_inferior_pid [static global]): Likewise,
4228         but rename to previous_inferior_ptid.
4229         (resume): Likewise, but rename resume_pid to resume_ptid.
4230         (struct execution_control_state): Likewise, but rename
4231         pid to ptid, saved_inferior_pid to saved_inferior_ptid,
4232         and waiton_pid to waiton_ptid.
4233         (target_last_wait_pid): Likewise, but rename to
4234         target_last_wait_ptid.
4235         * infttrace.c (saved_real_pid): Likewise, but rename to
4236         saved_real_ptid.
4237         (child_pid_to_exec_file): Likewise, but rename saved_inferior_pid
4238         to saved_inferior_ptid.
4239         * lin-lwp.c (struct lwp_info): Likewise, but rename pid to ptid.
4240         (trap_ptid): Likewise, but renamed from trap_pid.
4241         * lin-thread.c (handle_new_thread): Likewise, but rename gdb_pid
4242         to gdb_ptid.
4243         * linux-thread.c (detach_thread): Likewise, but rename pid to ptid.
4244         (thread_db_wait): Likewise, but rename ret_pid to retptid.
4245         * procfs.c (procfs_wait): Likewise, for retval whose name
4246         doesn't change.  Also, ``temp'' becomes two separate variables,
4247         one named temp_tid (an int) and the other temp_ptid.
4248         (procfs_notice_thread): Likewise (type change) for gdb_threadid
4249         whose name does not change.
4250         * regcache.c (registers_ptid): Likewise, but renamed from
4251         registers_pid.
4252         (read_register_pid, read_signed_register_pid, write_register_pid):
4253         Likewise, but rename save_pid to save_ptid.
4254         (read_pc_pid, write_pc_pid): Likewise, but rename saved_inferior_pid
4255         to saved_inferior_ptid.
4256         * remote.c (remote_newthread_step): Likewise, but rename pid to ptid.
4257         * sol-thread.c (struct ps_prochandle): Likewise.
4258         (sol_thread_resume): Likewise, for save_pid which becomes save_ptid.
4259         (sol_thread_wait): Likewise, for rtnval whose name does not
4260         change, and for save_pid which becomes save_ptid.
4261         (solaris_pid_to_str): Likewise for lwp whose name does not change.
4262         (sol_find_new_threads_callback): Likewise, for pid which becomes
4263         ptid.
4264         * target.h (target_resume, target_wait, target_post_wait)
4265         (target_post_startup_inferior, target_notice_signals)
4266         (target_thread_alive): Likewise.
4267         * thread.c (info_threads_command): Likewise, but rename
4268         current_pid to current_ptid.
4269         (struct current_thread_cleanup): Likewise, but rename field
4270         inferior_pid to inferior_ptid.
4271         * thread-db.c (find_new_threads_callback): Likewise, but rename
4272         pid to ptid.
4273         * uw-thread.c (thr_to_lwp): Likewise for lid whose name does not
4274         change.
4275         (lwp_to_tr): Likewise fo tid whose name remains unchanged.
4276         (thr_infpid, lwp_infpid, notice_thread, libthread_stub): Likewise,
4277         but rename pid to ptid.
4278         * config/alpha/nm-linux.h (ATTACH_LWP): Likewise.
4279         * config/arm/nm-linux.h (ATTACH_LWP): Likewise.
4280         * config/i386/nm-linux.h (ATTACH_LWP): Likewise.
4281         * config/ia64/nm-linux.h (ATTACH_LWP): Likewise.
4282         * config/pa/nm-hppah.h (target_tid_to_str): Likewise.
4283         * config/powerpc/nm-linux.h (ATTACH_LWP): Likewise.
4284
4285         * arch-utils.c (generic_prepare_to_proceed):  Test for the
4286         "zero" ptid by using ptid_equal() to test to see if variable
4287         in question is the same as null_ptid.  This replaces a direct
4288         test against zero.
4289         * cxux-nat.c (add_shared_symbol_files): Likewise.
4290         * i386aix-nat.c, i386b-nat.c (i386_float_info): Likewise.
4291         * infcmd.c (run_command): Likewise.
4292         * inflow.c (kill_command): Likewise.
4293         * infttrace.c (call_ttrace): Likewise.
4294         * lin-lwp.c (lin_lwp_prepare_to_proceed): Likewise.
4295         * lin-thread.c (thread_db_kill): Likewise.
4296         * procfs.c (procfs_kill_inferior, procfs_mourn_inferior): Likewise.
4297         * remote-es.c (es1800_kill): Likewise.
4298         * sol-thread.c (sol_thread_create_inferior): Likewise.
4299         * solib.c (locate_base): Likewise.
4300         * target.c (nosupport_runtime): Likewise.
4301         * thread-db.c (thread_db_wait): Likewise.
4302         * top.c (quit_confirm, quit_force): Likewise.
4303         * uw-thread (lwp_infpid, uw_thread_resume): Likewise.
4304
4305         * infrun.c (handle_inferior_event, stop_stepping, normal_stop):
4306         Use ptid_equal to compare value of process/thread ids instead of
4307         ``=='' and ``!='' operators.
4308         lin-lwp.c (delete_lwp, lin_lwp_prepare_to_proceed)
4309         (stop_wait_callback, lin_lwp_wait): Likewise.
4310         * procfs.c (procfs_wait): Likewise.
4311         * regcache.c (read_register_bytes, read_register_gen)
4312         (write_register_gen, read_register, read_register_pid)
4313         (read_signed_register, read_signed_register_pid, write_register)
4314         (write_register_pid, supply_register): Likewise.
4315         * remote-vx.c (vx_resume): Likewise.
4316         * sol-thread.c (sol_thread_wait): Likewise.
4317         * symm-nat.c (kill_inferior): Likewise.
4318         * thread.c (delete_thread, find_thread_pid, pid_to_thread_id)
4319         (in_thread_list, info_threads_command, switch_to_thread)
4320         (restore_current_thread): Likewise.
4321         * uw-thread (libtread_stub): Likewise.
4322
4323         * arm-linux-nat.c (GET_THREAD_ID): Change PID to PTID.
4324
4325         * corelow.c (add_to_thread_list): Convert argument in add_thread()
4326         call to a ptid_t.
4327         * gnu-nat.c (inf_validate_procs): Likewise.
4328         * linux-thread.c (stop_thread, update_stop_threads): Likewise.
4329         * remote.c (record_currthread, remote_threads_info): Likewise.
4330         * win32-nat.c (child_add_thread): Likewise.
4331
4332         * hpux-thread.c (save_inferior_pid, restore_inferior_pid): Rename,
4333         respectively, to save_inferior_ptid() and restore_inferior_ptid().
4334         Adjust implementations to operate on ``ptid_t'' instead of ``int''.
4335         * lin-lwp.c (save_inferior_pid, restore_inferior_pid): Likewise.
4336         * lin-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4337         * linux-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4338         * proc-service.c (save_inferior_pid, restore_inferior_pid): Likewise.
4339         * sol-thread.c (save_inferior_pid, restore_inferior_pid): Likewise.
4340         * thread-db.c (save_inferior_pid, restore_inferior_pid): Likewise.
4341
4342         * infrun.c (RESUME_ALL): New macro representing the -1 ptid
4343         to be passed to target_resume() when all threads should resume.
4344         (resume): Set resume_ptid to RESUME_ALL rather than -1.
4345         (handle_inferior_event): Invoke target_resume() with RESUME_ALL
4346         instead of -1.
4347         * irix5-nat.c (solib_create_inferior_hook): Convert -1 to
4348         a ptid_t in target_resume() call.
4349         * osfsolib.c (solib_create_inferior_hook): Likewise.
4350         * solib-svr4.c (solib_create_inferior_hook): Likewise.
4351
4352         * lin-lwp.c (PIDGET, PIDGET0): Rename original PIDGET macro to
4353         PIDGET0.  Define new PIDGET macro which uses PIDGET0, the only
4354         difference being that the 0xffff pattern will be interpreted
4355         as -1.
4356         * lin-thread.c (PIDGET, PIDGET0): Likewise.
4357         * thread-db.c (PIDGET, PIDGET0): Likewise.
4358         * config/nm-linux.h (PIDGET, PIDGET0): Likewise.
4359         * config/i386/tm-i386sol2.h (PIDGET, PIDGET0): Likewise.
4360         * config/i386/tm-i386v42mp.h (PIDGET, PIDGET0): Likewise.
4361         * config/sparc/tm-sun4sol2.h (PIDGET, PIDGET0): Likewise.
4362
4363         * m3-nat.c (init_m3_ops): Fix typo; initialize to_wait field to
4364         mach_really_wait rather than mach_really__wait.
4365         * lin-thread.c (check_for_thread_event): Fix warning; make function
4366         actually return a value.
4367
4368         * gdbarch.sh (TARGET_READ_PC, TARGET_WRITE_PC): Change type of
4369         ``pid'' arguments from ``int'' to ``ptid_t''.  Also renamed
4370         pid to ptid.
4371         * gdbarch.h, gdbarch.c: Regenerated.
4372
4373 2001-05-03  Jonathan Larmour  <jlarmour@redhat.com>
4374
4375         * rdi-share/devsw.c: Include <time.h> for struct tm
4376
4377 2001-05-03  Eli Zaretskii  <eliz@is.elta.co.il>
4378
4379         * config/djgpp/fnchange.lst: Add mappings for the new
4380         opcodes/openrisc-* files.
4381
4382 2001-05-01  Michael Snyder  <msnyder@redhat.com>
4383
4384         * lin-lwp.c: Change printf to fprintf_unfiltered.
4385         * Makefile.in: Add rules for thread-db.o, lin-lwp.o, proc-service.o.
4386
4387 2001-05-01  Nicholas Duffek  <nsd@redhat.com>
4388
4389         * config/rs6000/tm-rs6000.h (IN_SOLIB_RETURN_TRAMPOLINE): Define.
4390         (rs6000_in_solib_return_trampoline): Declare.
4391         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): New
4392         function.
4393         (rs6000_skip_trampoline_code): Skip bigtoc fixup code.
4394         * xcoffread.c (read_xcoff_symtab): Perform the ISFCN function
4395         check after the CSECT check rather than before it.  Allocate
4396         separate symtabs for CSECTs whose names begin with '@'.
4397         (scan_xcoff_symtab): Don't ignore symbols beginning with '@'.
4398         Activate the misc_func_recorded mechanism for whose names begin
4399         with '@'.
4400
4401 2001-04-30  J.T. Conklin  <jtc@redback.com>
4402
4403         * ppcnbsd-nat.c (fetch_inferior_registers)
4404         (store_inferior_registers, fetch_core_registers): Changed to use
4405         fpreg[] instead of r_regs[] to access floating point registers.
4406
4407 2001-04-30  Elena Zannoni  <ezannoni@redhat.com>
4408
4409         * sh-tdep.c: Get rid of the function prototypes.
4410         (sh_sh4_build_float_register_type): Move earlier in file.
4411         (fv_reg_base_num): Ditto.
4412         (dr_reg_base_num): Ditto.
4413
4414 2001-04-30  Michael Snyder  <msnyder@redhat.com>
4415
4416         * thread-db.c: Revert 2001-04-26 change for debugging output.
4417         * lin-lwp.c: Ditto.
4418         * lin-lwp.c: Add set/show debug lin-lwp command.  Use this
4419         command to turn extra debugging output on / off.
4420
4421 2001-04-30  Eli Zaretskii  <eliz@is.elta.co.il>
4422
4423         * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.
4424         (top-level): #include filenames.h.
4425
4426         * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and
4427         FILENAME_CMP, to DTRT on non-Posix platforms.
4428         (top-level): #include filenames.h.
4429
4430
4431 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4432
4433         * gdbtypes.c (check_stub_method): Always initialize ``p''.
4434
4435 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4436
4437         * configure.host: Delete romp host.
4438         * TODO: Update.
4439
4440 2001-04-27  Andrew Cagney  <ac131313@redhat.com>
4441
4442         * TODO: Updates to 5.1.  No more targets to obsolete.
4443
4444 2001-04-27  Don Howard  <dhoward@redhat.com>
4445
4446         (Changes from Kevin Buettner, with minor update by Don Howard.)
4447
4448         * i387-nat.c (i387_supply_fxsave, i387_fill_fxsave, i387_tag): Fix
4449         typos in which hexadecimal constants were really intended to be
4450         binary constants.
4451         (i387_tag): Swap logic regarding zero vs non-zero exponents.
4452         * MAINTAINERS (Misc): Added myself to the write-after-approval
4453         list.
4454
4455 2001-04-26  Jim Blandy  <jimb@redhat.com>
4456
4457         (Changes from Daniel Berlin, with revisions by Jim Blandy.)
4458
4459         Abstract out operations specific to particular C++ ABI's, and
4460         invoke them through a function table.  This removes the C++ ABI
4461         dependencies scattered throughout the code, and allows us to
4462         cleanly add support for new C++ ABI's.
4463         * cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
4464         * c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
4465         jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
4466         #include "cp-abi.h".  These files all use functions now declared
4467         there.
4468         * symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
4469         Deleted.  These services are now provided by functions declared in
4470         cp-abi.h.
4471         * value.h (value_rtti_type, value_virtual_fn_field): Same.
4472         * values.c (value_virtual_fn_field): Same, for this definition.
4473         * valops.c (value_rtti_type): Same.
4474         * c-typeprint.c (c_type_print_base): Use the functions from
4475         "cp-abi.h", instead of the old macros, or hard-coded ABI-specific
4476         tests.
4477         * dbxread.c (record_minimal_symbol): Same.
4478         * gdbtypes.c (get_destructor_fn_field, virtual_base_index,
4479         virtual_base_index_skip_primaries): Same.
4480         * jv-typeprint.c (java_type_print_base): Same.
4481         * linespec.c (find_methods, decode_line_1): Same.
4482         * symtab.c (gdb_mangle_name): Same.
4483         * Makefile.in (SFILES): Add the new .c files mentioned above.
4484         (cp_abi_h): New variable.
4485         (COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
4486         (cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
4487         (c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
4488         jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
4489         dependency on $(cp_abi_h).
4490
4491 2001-04-26  Michael Snyder  <msnyder@redhat.com>
4492
4493         * thread-db.c (_initialize_thread_db): Add set/show command
4494         "debug-linux-threads" for debugging output.
4495         * lin-lwp.c (various): Use global "debug_linux_threads to
4496         turn on extra debugging output.
4497         * lin-lwp.c: Minor cleanups in comments.
4498         * target.c (normal_pid_to_str): Get rid of an ancient hack.
4499         * remote.c (remote_pid_to_str): New function for remote target.
4500
4501 2001-04-24  Jim Blandy  <jimb@redhat.com>
4502
4503         * c-typeprint.c (c_type_print_cv_qualifier): Don't print `const'
4504         qualifier on C++ references; all references are innately const.
4505
4506 2001-04-20  Mark Kettenis  <kettenis@gnu.org>
4507
4508         * event-top.h: Fix formatting.
4509
4510 2001-04-17  Andrew Cagney  <ac131313@redhat.com>
4511
4512         * source.c (openp): Obsolete #ifdef MPW code.
4513         (open_source_file): Ditto.
4514         * event-top.c (display_gdb_prompt): Ditto.
4515         * utils.c (query): Ditto.
4516         (init_page_info): Ditto.
4517         (init_page_info): Delete #ifndef MPW.
4518         * top.c (gdb_readline): Ditto.
4519         * mac-xdep.c: Obsolete.
4520         * mac-gdb.r: Obsolete.
4521         * config/powerpc/xm-mpw.h: Obsolete.
4522         * config/xm-mpw.h: Obsolete.
4523         * mpw-make.sed: Obsolete.
4524         * mpw-config.in: Obsolete.
4525         * TODO: Update
4526         * NEWS: Update
4527
4528 2001-04-19  Mark Kettenis  <kettenis@gnu.org>
4529
4530         * i386-tdep.c (i386_frameless_function_invocation): New function.
4531         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION): Redefine
4532         in terms of i386_frameless_function_invocation.  Adjust comment.
4533         (i386_frameless_function_invocation): New prototype.
4534
4535 2001-04-18  Martin M. Hunt  <hunt@redhat.com>
4536
4537         * top.c (gdb_init): Don't call cli_out_new() to
4538         create global uiout if init_ui_hook is set.  uiout will
4539         have to be initialized there.
4540
4541 2001-04-18  Andrew Cagney  <ac131313@redhat.com>
4542
4543         * arch-utils.c: Include "regcache.h".
4544
4545 2001-04-18  Mark Kettenis  <kettenis@gnu.org>
4546
4547         * i386-tdep.c (i386_saved_pc_after_call): New function.
4548         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Redefine in terms
4549         of i386_saved_pc_after_call.
4550         (i386_saved_pc_after_call): New prototype.
4551
4552 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4553
4554         * i386-nat.c: Fix typo in comment.
4555         * solib.c (no_shared_libraries): New function.  Discard all symbols
4556         from shared libraries.
4557         (_initialize_solib): Add command "nosharedlibrary" as complement
4558         to the command "sharedlibrary".  Unloads symbols for all solibs.
4559
4560 2001-04-16  Andrew Cagney  <ac131313@redhat.com>
4561
4562         * configure.host (m68030-sony-*, m68*-isi-*, m68*-sony-*):
4563         * configure.tgt (m68*-rom68k-*, m68*-*bug-*, m68*-monitor-*)
4564         (m68*-est-*, m68*-sony-*, m68*-isi-*):
4565         * Makefile.in (xm-news1000.h, tm-news.h, xm-news.h): Obsolete..
4566         * config/m68k/xm-news.h: Obsolete.
4567         * config/m68k/tm-news.h:
4568         * config/m68k/xm-news1000.h: Obsolete.
4569         * config/m68k/news.mh: Obsolete.
4570         * config/m68k/news.mt: Obsolete.
4571         * config/m68k/nm-news.h: Obsolete.
4572         * config/m68k/news1000.mh: Obsolete.
4573         * news-xdep.c: Obsolete.
4574         * Makefile.in (isi-xdep.o): Obsolete.
4575         (ALLDEPFILES): Delete isi-xdep.c.
4576         (tm-isi.h): Obsolete.
4577         * m68k-tdep.c (altos_skip_prologue): Update comments.
4578         (isi_skip_prologue): Obsolete.
4579         * isi-xdep.c: Obsolete.
4580         * config/m68k/xm-isi.h: Obsolete.
4581         * config/m68k/isi.mh: Obsolete.
4582         * config/m68k/tm-isi.h: Obsolete.
4583         * config/m68k/isi.mt: Obsolete.
4584
4585         * TODO: Update.
4586         * NEWS: Update.
4587
4588 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4589
4590         * remote.c (remote_open_1): On opening the remote target, activate
4591         the solib_create_inferior_hook, so that it can detect when the
4592         target loads shared libraries.
4593         (remote_async_open_1): Ditto.
4594
4595 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4596
4597         * breakpoint.c (print_one_breakpoint): Handle 64-bit addresses.
4598         * tracepoint.c (tracepoints_info): Handle 64-bit addresses.
4599         * testsuite/gdb.trace/deltrace.exp: Allow for 64-bit addresses.
4600         * testsuite/gdb.trace/infotrace.exp: Ditto.
4601         * testsuite/gdb.trace/passcount.exp: Ditto.
4602         * testsuite/gdb.trace/while-stepping.exp: Ditto.
4603
4604 2001-04-17  Michael Snyder  <msnyder@redhat.com>
4605
4606         * thread-db.c (check_thread_signals): When looping over all
4607         signals, ignore signal zero.
4608         (disable_thread_signals): Ditto.
4609
4610 2001-04-17  Eirik Fuller <eirik@netapp.com>
4611
4612         * thread.c (do_captured_thread_select): Allow the argument to the
4613         thread command to be an expression rather than a literal integer.
4614
4615 2001-04-17  Mark Kettenis  <kettenis@gnu.org>
4616
4617         * i386-linux-tdep.c (i386_linux_saved_pc_after_call): Use
4618         read_memory_unsigned_integer instead of read_memory_integer.
4619
4620 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4621
4622         * solib-aix5.c (map_index_vs_section_name_okay): New function.
4623         (aix5_relocate_main_executable): Don't use file offsets for
4624         determining corresponding sections and map file entries.  Call
4625         map_index_vs_section_name_okay() to do this instead.
4626
4627 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4628
4629         * procfs.c (open_with_retry): New function.
4630         (open_procinfo_files, load_syscalls, proc_iterate_over_mappings)
4631         (proc_get_LDT_entry): Call open_with_retry() instead of open().
4632
4633 2001-04-16  Kevin Buettner  <kevinb@redhat.com>
4634
4635         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Adjust
4636         comparison against TRAP_HWBKPT constant yet again to account
4637         for the various values used by different kernel versions.
4638
4639 2001-04-16  Daniel Berlin  <dan@cgsoftware.com>
4640
4641         * demangle.c (_initialize_demangler): Use xcalloc on the
4642         demangling_style_names, and make it a null terminated array of
4643         names, to avoid a crash.
4644
4645 2001-04-16  Mark Kettenis  <kettenis@gnu.org>
4646
4647         * i386-tdep.c (i386_frame_chain): New function.
4648         * config/i386/tm-i386.h (FRAME_CHAIN): Redefine in terms of
4649         i386_frame_chain.
4650         (i386_frame_chain): New prototype.
4651
4652 2001-04-14  J.T. Conklin  <jtc@redback.com>
4653
4654         * target.h (target_ops): Removed to_core_file_to_sym_file vector
4655         function.
4656         * corelow.c (core_ops): Updated for above change.
4657         * gnu-nat.c (core_ops): Likewise.
4658         * inftarg.c (child_ops): Likewise.
4659         * monitor.c (monitor_ops): Likewise.
4660         * ppc-bdm.c (bdm_ppc_ops): Likewise.
4661         * remote-adapt.c (adapt_ops): Likewise.
4662         * remote-bug.c (bug_ops): Likewise.
4663         * remote-e7000.c (e7000_ops): Likewise.
4664         * remote-eb.c (eb_ops): Likewise.
4665         * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
4666         * remote-mm.c (mm_ops): Likewise.
4667         * remote-nindy.c (nindy_ops): Likewise.
4668         * remote-nrom.c (nrom_ops): Likewise.
4669         * remote-os9k.c (rombug_ops): Likewise.
4670         * remote-rdp.c (remote_rdp_ops): Likewise.
4671         * remote-sim.c (gdbsim_ops): Likewise.
4672         * remote-st.c (st2000_ops): Likewise.
4673         * v850ice.c (v850ice_ops): Likewise.
4674         * target.c (cleanup_target): Likewise
4675         (update_current_target): Likewise.
4676         (setup_target_debug): Likewise
4677         (debug_to_core_file_to_sym_file): Removed.
4678
4679         * corefile.c (core_file_command) [HPUXHPPA]: Removed code that
4680         sets symbol file from information obtained from the core file.
4681         * corelow.c (core_file_to_sym_file): Removed.
4682
4683 2001-04-13  Fernando Nasser  <fnasser@redhat.com>
4684
4685         From  Adam Mirowski  <Adam.Mirowski@Sun.COM>
4686         Fixed Insight on Solaris. It was not possible to debug a process
4687         because of EINTR "errors".
4688         * procfs.c: (procfs_wait): if proc_wait_for_stop() fails
4689         with EINTR, retry the call.
4690
4691 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4692
4693         * solib-aix5.c (enum maptype): Delete.
4694         (struct lm_info): Add new member ``nmappings''.  Make ``mapping''
4695         member a pointer instead of a statically sized array.
4696         (build_so_list_from_mapfile): Dynamically allocate ``mapping''
4697         array.
4698         (aix5_relocate_main_executable, aix5_relocate_section_addresses,
4699         aix5_find_global_pointer): Search for correct mapping to use
4700         based on file offset instead of knowledge of whether the section
4701         is read-only or read/write.
4702         (aix5_find_gate_addresses): Use the first mapping instead of
4703         the (now defunct) MT_READONLY mapping.
4704
4705 2001-04-12  Nicholas Duffek  <nsd@redhat.com>
4706
4707         * xcoffread.c (scan_xcoff_symtab): Ignore symbols beginning with
4708         "@".
4709
4710 2001-04-12  Kevin Buettner  <kevinb@redhat.com>
4711
4712         * config/i386/fbsd.mh (NATDEPFILES): Add i386-nat.o.
4713
4714 2001-04-09  Andrew Cagney  <ac131313@redhat.com>
4715
4716         Obsolete i[3456]86-*-sunos* (aka Sun386) host and target.
4717         * config/i386/sun386.mh: Obsolete.
4718         * config/i386/sun386.mt: Obsolete.
4719         * config/i386/xm-sun386.h: Obsolete.
4720         * config/i386/tm-sun386.h: Obsolete.
4721         * config/i386/nm-sun386.h: Obsolete.
4722         * Makefile.in (ALLDEPFILES): Delete sun386-nat.c.
4723         (sun386-nat.o): Target is obsolete.
4724         * sun386-nat.c: Obsolete.
4725         * configure.tgt (i[3456]86-*-sunos*): Obsolete.
4726         * configure.host (i[3456]86-*-sunos*): Obsolete.
4727         * NEWS: Update.
4728         * TODO: Update.
4729
4730 2001-04-10  J.T. Conklin  <jtc@redback.com>
4731
4732         * maint.c: Fix typo in comment.
4733
4734 2001-04-09  Keith Seitz  <keiths@cygnus.com>
4735
4736         * MAINTAINERS: Swap with Syd Polk as a gdbtk maintainer.
4737
4738 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4739
4740         * fork-child.c (fork_inferior, clone_and_follow_inferior):
4741         Document fact that apparent call to vfork() might actually be
4742         a call to fork() instead.
4743         * ser-pipe.c (pipe_open): Likewise.
4744
4745 2001-04-08  Kevin Buettner  <kevinb@redhat.com>
4746
4747         * printcmd.c (print_frame_args): Use a cleanup to invoke
4748         ui_out_list_end() so that the list count nesting flag will
4749         be decremented properly when an error occurs.
4750         * stack.c (print_frame): Likewise.
4751
4752 2001-04-06  J.T. Conklin  <jtc@redback.com>
4753
4754         * dcache.c (dcache_write_line): Fixed bugs where cache line was
4755         not written to target correctly.
4756
4757         * gdbserver/low-hppabsd.c (read_inferior_memory): Add explicit
4758         void return value;
4759         * gdbserver/low-nbsd.c: Likewise.
4760         * gdbserver/low-sparc.c: Likewise.
4761         * gdbserver/low-sun3.c: Likewise.
4762
4763 2001-04-06  Geoffrey Keating  <geoffk@redhat.com>
4764
4765         * config/rs6000/nm-rs6000.h (PTRACE_ATTACH): Don't define.
4766         (PTRACE_DETACH): Don't define.
4767
4768 2001-04-06  David Smith  <dsmith@redhat.com>
4769
4770         * arch-utils.c (default_prepare_to_proceed)
4771         (generic_prepare_to_proceed): Added new functions.
4772         * arch-utils.h: New function declarations for
4773         default_prepare_to_proceed() and generic_prepare_to_proceed().
4774         * gdbarch.sh: Added PREPARE_TO_PROCEED.
4775         * gdbarch.c: Regenerated.
4776         * gdbarch.h: Regenerated.
4777         * inferior.h: Added get_last_target_status() declaration.
4778         * infrun.c (get_last_target_status): Added new function.
4779         (handle_inferior_event): Saves last pid and waitstatus, which will
4780         get returned by get_last_target_status().
4781
4782         * hppa-tdep.c (prepare_to_proceed):  Added comment stating that
4783         prepare_to_proceed() is potentially redundant since
4784         default_prepare_to_proceed() has been added.
4785         * linux-thread.c (prepare_to_proceed): Ditto.
4786         * lin-lwp.c (prepare_to_proceed): Ditto.
4787         * m3-nat.c (prepare_to_proceed): Ditto.
4788
4789 2001-04-05  Andrew Cagney  <ac131313@redhat.com>
4790
4791         Obsolete powerpcle-*-cygwin* and powerpcle-*-solaris* platforms
4792         and powerpc-*-netware* target.
4793         * configure.host (powerpcle-*-cygwin*, powerpcle-*-solaris*):
4794         Obsolete.
4795         * configure.tgt (powerpc-*-netware*, powerpcle-*-cygwin*)
4796         (powerpcle-*-solaris*): Obsolete.
4797         * config/powerpc/tm-cygwin.h: Obsolete.
4798         * config/powerpc/cygwin.mt: Obsolete.
4799         * config/powerpc/xm-cygwin.h: Obsolete.
4800         * config/powerpc/cygwin.mh: Obsolete.
4801         * config/powerpc/nm-solaris.h: Obsolete.
4802         * config/powerpc/xm-solaris.h: Obsolete.
4803         * config/powerpc/tm-solaris.h: Obsolete.
4804         * config/powerpc/solaris.mt: Obsolete.
4805         * config/powerpc/tm-ppc-nw.h: Obsolete.
4806         * config/powerpc/ppc-nw.mt: Obsolete.
4807         * TODO: Update.
4808         * NEWS: Update.
4809
4810 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4811
4812         * buildsym.c (record_line): Turn off unused addr bits.
4813
4814 2001-04-06  Fernando Nasser  <fnasser@redhat.com>
4815
4816         From David Deephanphongs <deephan@telocity.com>
4817         * inferior.h:   Fix declarations of get_inferior_args and
4818         set_inferior_args, which were missing the trailing 's'.
4819
4820 2001-04-05  Jeff Holcomb  <jeffh@redhat.com>
4821
4822         * monitor.c (monitor_supply_register): Only report an error if we
4823         don't get a valid value.
4824
4825 2001-04-05  Eli Zaretskii  <eliz@is.elta.co.il>
4826
4827         * README: Don't mention gdba.el.
4828
4829 2001-04-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
4830
4831         From  Jimmy Guo  <guo@cup.hp.com>
4832         * top.c (init_main): set prompt if annotation_level>1,
4833         this is necessary when annotation_level is set to 2 via
4834         --annotate=2 command line option.
4835
4836 2001-04-04  Andrew Cagney  <ac131313@redhat.com>
4837
4838         Obsolete a29k-*-* host and a29k-*-sym1* and a29k-*-kern* targets.
4839         * configure.tgt (a29k-*-sym1*, a29k-*-kern*): Obsolete.
4840         * configure.host (a29k-*-*): Obsolete.
4841         * Makefile.in (ALLDEPFILES): Remove ultra3-nat.c and
4842         ultra3-xdep.c.
4843         (ultra3-nat.o, ultra3-xdep.o): Obsolete.
4844         * config/a29k/tm-ultra3.h: Obsolete.
4845         * config/a29k/ultra3.mt: Obsolete.
4846         * config/a29k/ultra3.mh: Obsolete.
4847         * config/a29k/nm-ultra3.h: Obsolete.
4848         * config/a29k/xm-ultra3.h: Obsolete.
4849         * ultra3-xdep.c: Obsolete.
4850         * ultra3-nat.c: Obsolete.
4851         * config/a29k/a29k-kern.mt: Obsolete.
4852         * NEWS: Update.
4853         * TODO: Update.
4854
4855 Wed Apr  4 21:48:42 2001  Christopher Faylor <cgf@cygnus.com>
4856
4857         * main.c: Remove windows.h use.
4858         (gdbtk_test): Use PATH_MAX for home var calculation.
4859         * remote-e7000.c (e7000_parse_device): Accomodate Cygwin as well as
4860         Win32 in colon test.
4861         * ser-tcp.c: Use modern __CYGWIN__ conditional.
4862         * source.c (mod_path): Add __CYGWIN__ conditional to WIN32 test.
4863         (openp): Ditto.
4864         * symfile.c (symfile_bfd_open): Ditto.
4865
4866 2001-04-04  Martin M. Hunt  <hunt@redhat.com>
4867
4868         * main.c (captured_main): For GDBtk, don't use tui_fileopen().
4869         Handle all stream setup in gdbtk_init
4870
4871 2001-04-04  Mark Kettenis  <kettenis@gnu.org>
4872
4873         * i386-tdep.c (i386_extract_return_value): Don't return the return
4874         value of a void function.
4875         (i386_store_return_value): Likewise.
4876
4877 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4878
4879         Obsolete w65-*-* target.
4880         * configure.tgt (w65-*-*): Obsolete.
4881         * config/w65/w65.mt: Obsolete.
4882         * config/w65/tm-w65.h: Obsolete.
4883         * w65-tdep.c: Obsolete.
4884         * NEWS: Update.  Fix TiC80 description.
4885         * TODO: Update.
4886
4887 2001-04-03  Andrew Cagney  <ac131313@redhat.com>
4888
4889         Obsolete tic80-*-* target.
4890         * configure.tgt (tic80-*-*): Obsolete.
4891         * config/tic80/tic80.mt: Obsolete.
4892         * config/tic80/tm-tic80.h: Obsolete.
4893         * tic80-tdep.c: Obsolete.
4894         * TODO: Update
4895         * NEWS: Update.
4896
4897 2001-04-02  J.T. Conklin  <jtc@redback.com>
4898
4899         * remote-mips.c (S_IROTH): Moved definition from here.
4900         * gdb_stat.h (S_IROTH): to here.
4901
4902         * remote.c (remote_protocol_e, remote_protocol_E): Define.
4903         (set_remote_protocol_e_packet_cmd)
4904         (set_remote_protocol_E_packet_cmd)
4905         (show_remote_protocol_e_packet_command)
4906         (show_remote_protocol_E_packet_command): New functions.
4907         (init_all_packet_configs): Initialize remote_protocol_e and
4908         remote_protocol_E.
4909         (remote_resume, remote_async_resume): Support e/E command
4910         packets.
4911         (show_remote_cmd): Show state of remote_protocol_e and
4912         remote_protocol_E.
4913         (_initialize_remote): Add "set remote step-over-range-packet"
4914         and "set remote step-over-range-w-signal-packet" to CLI.
4915
4916 2001-04-01  Andrew Cagney  <ac131313@redhat.com>
4917
4918         Obsolete ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv* and
4919         ns32k-utek-*.
4920         * Makefile.in (ALLDEPFILES): Delete umax-xdep.c and ns32km3-nat.c.
4921         (umax-xdep.o, ns32km3-nat.o): Obsolete.
4922         * configure.tgt (ns32k-*-mach3*, ns32k-utek-sysv*, ns32k-utek-*):
4923         Obsolete.
4924         * configure.host (ns32k-*-mach3*, ns32k-umax-*, ns32k-utek-sysv*):
4925         Obsolete.
4926         * config/ns32k/merlin.mh: Obsolete.
4927         * config/ns32k/merlin.mt: Obsolete.
4928         * config/ns32k/xm-merlin.h: Obsolete.
4929         * config/ns32k/tm-merlin.h: Obsolete.
4930         * config/ns32k/nm-umax.h: Obsolete.
4931         * config/ns32k/umax.mh: Obsolete.
4932         * config/ns32k/umax.mt: Obsolete.
4933         * config/ns32k/xm-umax.h: Obsolete.
4934         * umax-xdep.c: Obsolete.
4935         * config/ns32k/ns32km3.mh: Obsolete.
4936         * config/ns32k/ns32km3.mt: Obsolete.
4937         * config/ns32k/tm-ns32km3.h: Obsolete.
4938         * config/ns32k/xm-ns32km3.h: Obsolete.
4939         * ns32km3-nat.c: Obsolete.
4940         * ns32k-tdep.c (merlin_skip_prologue): Obsolete.
4941         (merlin_frame_num_args): Ditto.
4942         * NEWS: Update.
4943         * TODO: Update.
4944
4945 2001-04-02  Eli Zaretskii  <eliz@is.elta.co.il>
4946
4947         * config/djgpp/fnchange.lst: Tweak due to
4948         expect/example/chesslib.c.
4949
4950 2001-04-02  Kevin Buettner  <kevinb@redhat.com>
4951
4952         * m88k-tdep.c (examine_prologue): Change type of ``insn'' from
4953         unsigned int to unsigned long.  Also, fix format string.
4954         (pop_frame):  Fix PC_IN_CALL_DUMMY() call so that it doesn't
4955         use an undeclared variable.  Also, delete declaration and
4956         initialization of ``fp'' because it is otherwise unused.
4957         * remote-bug.c (sleep): Delete declaration.
4958         (bug_store_register, bug_write_memory, bug_read_memory)
4959         (bug_insert_breakpoint, bug_remove_breakpoint): Fix sprintf()
4960         format statements and cast certain sprintf() arguments to
4961         eliminate warnings.
4962         (bug_load): Likewise for call to printf_filtered().
4963         * config/m88k/tm-m88k.h (FIX_CALL_DUMMY): Eliminate
4964         assignment to ``pc''.  The necessary assignment is done in
4965         hand_function_call() after the invocation of FIX_CALL_DUMMY().
4966
4967 2001-03-20  Daniel Berlin  <dberlin@redhat.com>
4968
4969         * symtab.c (completion_list_add_name): Remove duplicate string checks,
4970         readline already does this, and it's much faster at it, too.
4971
4972 2001-04-01  Eli Zaretskii  <eliz@is.elta.co.il>
4973
4974         * go32-nat.c: Minor tweaks, to pacify the ari script.
4975
4976 2001-04-01  Mark Kettenis  <kettenis@gnu.org>
4977
4978         * i386-tdep.c (i386_extract_struct_value_address): New function.
4979         * config/i386/tm-i386.h (EXTRACT_STRUCT_VALUE_ADDRESS): Redefine
4980         in terms of i386_extract_struct_value_address.
4981         (i386_extract_struct_value_address): New prototype.
4982
4983         * i386-linux-nat.c (i386_linux_dr_get): Change type of return
4984         value to `unsigned long'.  Change type of `value' to `unsigned
4985         long'.
4986         (i386_linux_dr_set): Change type of second argument to `unsigned
4987         long'.
4988         (i386_linux_dr_set_control): Change type of first argument to
4989         `unsigned long'.
4990         (i386_linux_dr_get_status): Change type of return value to
4991         unsigned long.
4992         * config/i386/nm-linux.h (i386_linux_dr_set_control,
4993         i386_linux_dr_get_status): Adjust prototypes accordingly.
4994
4995 2001-03-31  Kevin Buettner  <kevinb@redhat.com>
4996
4997         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Change
4998         TRAP_HWBKPT constant to match that in the kernel headers for
4999         Linux/IA-64.
5000
5001 2001-03-31  Mark Kettenis  <kettenis@gnu.org>
5002
5003         * i386bsd-nat.c: Include "gdb_assert.h".
5004         [HAVE_PT_GETDBREGS] (DBREG_DRX): Define if not
5005         already defined.
5006         [HAVE_PT_GETDBREGS] (i386bsd_dr_set, i386bsd_dr_set_control,
5007         i386bsd_dr_set_addr, i386bsd_dr_reset_addr,
5008         i386bsd_dr_get_status): New functions.
5009         * config/i386/nm-fbsd.h [HAVE_PT_GETDBREGS]
5010         (I386_USE_GENERIC_WATCHPOINTS): Define.
5011         Include "i386/nm-i386.h".
5012         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5013         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5014         (i386bsd_dr_set_control, i386bsd_dr_set_addr,
5015         i386bsd_dr_reset_addr, i386bsd_dr_get_status): New prototypes.
5016         * acconfig.h (HAVE_PT_GETDBREGS): New configure macro.
5017         * configure.in: Cleanup a few comments.  Check for PT_GETDBREGS
5018         ptrace request.
5019         * config.in, configure: Regenerate.
5020
5021         * i386-nat.c (i386_insert_aligned_watchpoint): Set address
5022         register before enabling it by setting the control register.
5023         (i386_remove_aligned_watchpoint): Reset address register after
5024         disabling it by setting the control register.
5025
5026         * i386-tdep.c (i386_extract_return_value): If the type of the
5027         return value is TYPE_STRUCT and the number of fields is one, call
5028         ourselves with TYPE set tp the type of the first field.
5029         (i386_store_return_value): Likewise.
5030         This fixes a problem with returning structs consisting of a single
5031         `float' or `double' on *BSD.
5032
5033 2001-03-30  Mark Kettenis  <kettenis@gnu.org>
5034
5035         * lin-lwp.c (lin_lwp_resume): Don't mark LWP as not stopped until
5036         we're absolutely sure we're going to resume it.
5037
5038         * thread-db.c (check_event): Don't report an error if we encounter
5039         a thread creation event for a thread that's already in the thread
5040         list, since that may legitemately happen.  Instead only call
5041         attach_thread if it's not already in the thread list.
5042
5043 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5044
5045         * config/pa/xm-hppah.h (malloc): Really delete declaration
5046         (MALLOC_INCOMPATIBLE): Really delete macro.
5047         * cli/cli-cmds.c (apropos_command): Use xcalloc.
5048
5049 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5050
5051         * configure.in (build_warnings): Add -Wuninitialized.
5052         * configure: Regenerate.
5053
5054         * v850-tdep.c (v850_scan_prologue): Initialize ``insn2''.
5055         * sparc-tdep.c (sparc64_push_arguments): Add default case to
5056         switch.
5057         * sh-tdep.c (sh_do_fp_register): Replace ``?:'' printf format
5058         expression with if statement.
5059         * mn10200-tdep.c (mn10200_analyze_prologue): Initialize
5060         ``stack_size''.
5061         * mips-tdep.c (show_mipsfpu_command): Add default case to switch.
5062         (mips_dump_tdep): Fix setting of ef_mips_arch.
5063         * mcore-tdep.c (mcore_analyze_prologue): Initialize ``fp_regnum''.
5064         * dsrec.c (make_srec): Always initialize ``binbuf''.
5065         * monitor.c (monitor_read_memory_single): Do not pass an
5066         uninitialized buffer to monitor_error. Make ``i'' more local.
5067
5068 2001-03-28  Andrew Cagney  <ac131313@redhat.com>
5069
5070         * MAINTAINERS: Change ns32k target to ,-Werror.
5071
5072         * ns32k-tdep.c: Include "gdbcore.h"
5073         (flip_bytes): Change first argument to void*. Add forward
5074         declaration.
5075         (sign_extend): Add declaration.
5076         (merlin_frame_num_args): Add final else clause to if-else chain.
5077         (umax_frame_num_args): Ditto.
5078         * config/ns32k/tm-umax.h (ns32k_localcount): Declare.
5079         (flip_bytes): Ditto.
5080
5081 2001-03-28  Mark Kettenis  <kettenis@gnu.org>
5082
5083         * i386-linux-tdep.c (FRAMELESS_SIGNAL): Moved here from
5084         config/i386/nm-linux.h (including comment).
5085         (i386_linux_frame_chain): New function implementing guts of the
5086         former FRAME_CHAIN macro, but using read_memory_unsigned_integer
5087         instead of read_memory_integer.
5088         (i386_linux_frame_saved_pc): Removed doc pointing to
5089         i386/tm-linux.h for an explanation of FRAMELESS_SIGNAL since that
5090         now lives in this file.
5091         * config/i386/tm-linux.h (FRAMELESS_SIGNAL): Moved to
5092         i386-linux-tdep.c (including comment).
5093         (FRAME_CHAIN): Redefined in terms of i386_linux_frame_chain.
5094         (i386_linux_frame_chain): New prototype.
5095
5096         * gdbserver/low-linux.c [I386_GNULINUX_TARGET]: Cleanup code and
5097         make it work again.
5098         (NUM_FREGS): Redefine to 0.
5099         (NUM_REGS): Redefine as NUM_GREGS.
5100         (i386_register_byte, i386_register_raw_size): Update from
5101         i386-tdep.c.  Add comment about their origin.
5102         (regmap, register_u_addr): Take these from i386-linux-nat.c.
5103         (i386_register_u_addr): Removed.
5104
5105         * i386-linux-nat.c (i386_linux_dr_get): Return 0 if ptrace call
5106         fails instead of calling perror_with_name.  This should fix
5107         debugging remote i386 targets with a native Linux/x86 GDB.  Add
5108         FIXME for this hack.
5109
5110 2001-03-19  J.T. Conklin  <jtc@redback.com>
5111
5112         * arch-utils.c (#include "gdbthread.h"): Removed.
5113         (#include "symfile.h"): Removed.
5114         (XMALLOC): Removed unused macro.
5115         * breakpoint.c (tbreak_command): Removed local declaration.
5116         (awatch_command, do_enable_breakpoint, set_breakpoint_count):
5117         Remove duplicate declarations.
5118         (bpstat_should_step, bpstat_have_active_hw_watchpoints)
5119         (remove_solib_event_breakpoints): Fix indentation botch.
5120         * c-typeprint.c (#include "command.h"): Removed.
5121         (#include "gdbcmd.h"): Removed.
5122         * ch-exp.c (ch_terminal_match_float_literal, parse_expr)
5123         (parse_primval, parse_untyped_expr, parse_opt_untyped_expr):
5124         Removed duplicate declarations.
5125         * ch-typeprint.c (#include "command.h"): Removed.
5126         (#include "gdbcmd.h"): Removed.
5127         * corefile.c (#include "frame.h"): Removed
5128         (#include "symfile.h"): Removed.
5129         (#include "language.h"): Removed.
5130         * dbxread.c (#include "command.h"): Removed.
5131         * environ.c (#include "gdbcore.h"): Removed.
5132         * event-loop.c (#include "top.h"): Removed.
5133         * f-typeprint.c (#include "command.h"): Removed.
5134         (#include "gdbcmd.h"): Removed.
5135         (#include "language.h"): Removed.
5136         (#include "typeprint.h"): Removed.
5137         (#include "frame.h"): Removed.
5138         * gdbtypes.h (print_type_scalar): Removed declaration.
5139         * infcmd.c (#include "completer.h"): Removed.
5140         * language.c (#include "frame.h"): Removed.
5141         * m2-typeprint.c (#include "command.h"): Removed.
5142         (#include "gdbcmd.h"): Removed.
5143         (#include "language.h"): Removed.
5144         * m2-valprint.c (#include "valprint.h"): Removed.
5145         * p-typeprint.c (#include "command.h"): Removed.
5146         (#include "gdbcmd.h"): Removed.
5147         * p-valprint.c (#include "typeprint.h"): Removed.
5148         * parse.c (#include "linespec.h"): Removed.
5149         * regcache.c (#include "frame.h"): Removed.
5150         * remote.c (#include "frame.h"): Removed.
5151         (getpkt_sane): Make static.
5152         * source.c (#include "completer.h"): Removed.
5153         * stack.c (#include "symfile.h"): Removed.
5154         (#include "objfiles.h"): Removed.
5155         * symfile.c (#include "completer.h"): Removed.
5156         * tracepoint.c (#include "completer.h"): Removed.
5157         * values.c (#include "frame.h"): Removed.
5158         * varobj.c (#include "valprint.h"): Removed.
5159         * wrapper.c (#include "frame.h"): Removed.
5160
5161         * memattr.c (create_mem_region): Removed unused variable.
5162         * remote-nrom.c: Removed spurious semicolon after init_nrom_ops.
5163
5164 2001-03-27  Nick Clifton  <nickc@redhat.com>
5165
5166         * remote-rdp.c (rdp_set_command_line): Add missing double quote.
5167
5168 2001-03-27  Kevin Buettner  <kevinb@redhat.com>
5169
5170         * solib-aix5.c (build_so_lib_from_mapfile): Use xfree() instead
5171         of free().
5172
5173 2001-03-27  Eli Zaretskii  <eliz@is.elta.co.il>
5174
5175         * TODO (Cleanups): Remove the item about converting docs to GFDL.
5176
5177 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5178
5179         * ia64-tdep.c (slotN_contents, replace_slotN_contents): Change
5180         type of ``bundle'' from unsigned char * to char *.
5181         (ia64_get_saved_register): Use alloca() to allocate register
5182         buffers.
5183
5184         * solib-aix5.c (build_so_lib_from_mapfile): Fix xasprintf() usage.
5185
5186 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5187
5188         * proc-utils.h (procfs_ctl_t): New typedef.
5189         * proc-api.c (write_with_trace): Change type of ``opcode'' from
5190         long to procfs_ctl_t.  Don't assume that the target has defined
5191         BREAKPOINT.  Handle case in which PCRESET is the same as PCUNSET.
5192         * proc-events.c (sys/syscall.h, sys/fault.h): Include conditionally.
5193         * procfs.c (sys/fault.h, sys/syscall.h): Include conditionally.
5194         (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t, gdb_premptysysset)
5195         (gdb_praddsysset, gdb_prdelsysset, gdb_pr_issyssetmember):
5196         Conditionally define as appropriate for AIX/non-AIX systems.  Use
5197         these defines/typedefs as appropriate elsewhere in file.
5198         (struct procinfo): Change type of saved_sigset and saved_sighold
5199         from sigset_t to gdb_sigset_t.  Make saved_exitset and
5200         saved_entryset pointer variables.  Add two new fields, num_syscalls
5201         and syscall_names.
5202         (DYNAMIC_SYSCALLS): Define when HAVE_PRSYSENT_T is defined.
5203         (sysset_t_size, sysset_t_alloc): New functions.
5204         (load_syscalls, free_syscalls, find_syscall): New functions for
5205         platforms which define DYNAMIC_SYSCALLS.
5206         (create_procinfo): Call load_syscalls.
5207         (destroy_one_procinfo): Call free_syscalls.
5208         (GDBRESET): Don't define twice.
5209         (proc_modify_flag): Change type of operation code array `arg'
5210         from long to procfs_ctl_t.
5211         (proc_stop_process, proc_wait_for_stop, proc_run_process)
5212         (proc_set_traced_signals, proc_set_traced_faults)
5213         (proc_set_traced_sysentry, proc_set_traced_sysexit)
5214         (proc_set_held_signals, proc_clear_current_fault)
5215         (proc_set_current_signal, proc_clear_current_signal, proc_set_gregs)
5216         (proc_set_fpregs, proc_kill, proc_set_watchpoint): Likewise for `cmd'.
5217         (proc_set_traced_sysentry): Dynamically allocate variable sized
5218         struct gdb_proc_ctl_pcsentry.  Also, free it at function exit.
5219         (proc_set_traced_sysexit): Dynamically allocate variable
5220         sized struct gdb_proc_ctl_pcsexit.  Also, free it at
5221         function exit.
5222         (proc_get_traced_sysentry, proc_get_traced_sysexit): Add new code
5223         for reading the sysset_t struct on AIX5.
5224         (procfs_debug_inferior): Don't assume that SYS_exit will be
5225         defined.  Add new code for finding certain syscalls on AIX5.
5226         (syscall_is_lwp_exit, syscall_is_exit, syscall_is_exec)
5227         (syscall_is_lwp_create): New functions.
5228         (procfs_wait): Restructured code which checks for certain
5229         system calls to use the new syscall_is_... functions.
5230         (procfs_notice_signals): Account for the fact that saved_entryset
5231         and saved_exitset in struct procinfo are now pointers.
5232
5233 2001-03-26  Kevin Buettner  <kevinb@redhat.com>
5234
5235         * symtab.c (find_pc_sect_line): Revise method used for finding
5236         the ending pc.
5237
5238 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5239
5240         * i386-linux-tdep.c (i386_linux_sigtramp_saved_pc,
5241         i386_linux_sigtramp_saved_sp): Make static.
5242         (i386_linux_frame_saved_pc): New function based on the old
5243         FRAME_SAVED_PC macro, but use read_memory_unsigned_integer instead
5244         of read_memory_integer.
5245         * config/i386/tm-linux.h (sigtramp_saved_pc): Remove definition.
5246         (i386_linux_sigtramp_saved_pc): Remove prototype.
5247         (FRAME_SAVED_PC): Redefine in terms of i386_linux_frame_saved_pc.
5248         (i386_linux_frame_saved_pc): New prototype.
5249
5250 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5251
5252         * MAINTAINERS: Document m88k as a ``Known problem in 5.1''.
5253         * TODO (GDB 5.1 - Cleanups): Update.
5254
5255 2001-03-26  Andrew Cagney  <ac131313@redhat.com>
5256
5257         * fork-child.c (clone_and_follow_inferior): Delete #ifdef
5258         HAVE_VFORK.
5259
5260 2001-03-26  Mark Kettenis  <kettenis@gnu.org>
5261
5262         * config/i386/tm-symmetry.h (PUSH_ARGUMENTS): #undef.
5263
5264         * i386-tdep.c (i386_push_arguments, i386_store_struct_return): New
5265         functions.
5266         * config/i386/tm-i386.h (PUSH_ARGUMENTS): New macro.
5267         (STORE_STRUCT_RETURN): Redefine in terms of
5268         i386_store_struct_return.
5269         (i386_push_arguments, i386_store_struct_return): New prototypes.
5270         * config/i386/tm-i386v.h (STORE_STRUCT_RETURN): Remove.  It's
5271         definition was identical to the definition in "i386/tm-i386.h" so
5272         the new definition should suffice too.
5273
5274 2001-03-26  Eli Zaretskii  <eliz@is.elta.co.il>
5275
5276         * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
5277         definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
5278
5279         * config/djgpp/djconfig.sh: Add copyright notice.
5280
5281         * ser-go32.c (rawclock): Remove prototype; include time.h instead.
5282         (ISR, dos_hookirq, isr_t): Convert K&R definition to ANSI C.
5283         (top level) <string.h>: Include gdb_string.h instead.
5284         (dos_noop, dos_raw, dos_noflush_set_tty_state)
5285         (dos_print_tty_state, dos_info): Remove ATTRIBUTE_UNUSED.
5286
5287         * go32-nat.c (go32_create_inferior): Move the declaration of
5288         `environ' to here from the top level.
5289         (top level) <_initialize_go32_nat>: Remove redundant prototype.
5290         <gdb_string.h>: Include it instead of string.h.
5291         (store_register): Call register_buffer instead of accessing
5292         registers[] directly.
5293         (redir_cmdline_delete, redir_cmdline_parse, redir_to_debugger)
5294         (redir_to_debugger, redir_debug_init) [__DJGPP_MINOR__ < 3]: Put
5295         the function names at the start of the line.
5296         (go32_set_dr): Throw internal_error if the argument is not a valid
5297         debug register number.
5298         (go32_open, go32_close, go32_attach, go32_detach, go32_resume)
5299         (go32_wait, go32_xfer_memory, go32_files_info)
5300         (go32_terminal_info): Remove ATTRIBUTE_UNUSED.
5301
5302 2001-03-25  Jim Blandy  <jimb@redhat.com>
5303
5304         * mips-tdep.c (mips_gdbarch_init): Tweak indentation.
5305
5306 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5307
5308         From  Andrew Cagney  <ac131313@redhat.com>
5309
5310         * coffread.c: Include "gdb_assert.h".
5311         (coff_symtab_read): Cast the integer s_sclass to a long before
5312         casting it to a pointer.
5313
5314 2001-03-25  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
5315
5316         From  Andrew Cagney  <ac131313@redhat.com>
5317
5318         * coffread.c (coff_symtab_read): Initialize
5319         ``fcn_first_line_addr''.  Check that the ``.bf'' always preceeds
5320         the ``.ef'' info.
5321         * dbxread.c (find_text_range): Initialize ``start'' and ``end''.
5322
5323 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5324
5325         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Down grade to
5326         GDB_MULTI_ARCH_PARTIAL from two.  SOFTWARE_SINGLE_STEP is not
5327         multi-arch.
5328
5329         * gdbarch.sh (SOFTWARE_SINGLE_STEP): Add.
5330         * gdbarch.h, gdbarch.c: Re-generate.
5331
5332         * target.h (SOFTWARE_SINGLE_STEP_P)
5333         (SOFTWARE_SINGLE_STEP): Delete macro definitions.
5334
5335 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5336
5337         * gdbarch.sh (gdbarch_register_read, gdbarch_register_write): Add.
5338         * gdbarch.h, gdbarch.c: Regenerate.
5339
5340         * regcache.h (regcache_read, regcache_write): Declare.
5341         (registers, register_valid, register_buffer): Add note that these
5342         interfaces are deprecated.
5343
5344         * regcache.c: Include "gdb_assert.h".
5345         (legacy_write_register_gen): Rename write_register_gen.
5346         (legacy_read_register_gen): Rename read_register_gen.
5347         (regcache_read, regcache_write): New function.
5348         (read_register_gen, write_register_gen): New function.
5349         (write_register): Simplify.  Use write_register_gen.
5350         (read_register): Ditto using read_register_gen.
5351         (read_signed_register): Ditto.
5352         (read_register_bytes): Ditto!!!!
5353         (supply_register): Add note that CLEANUP_REGISTER_VALUE is being
5354         replaced by gdbarch_register_read.
5355
5356         * TODO (GDB 5.2 - Cleanups): Add list of gdbarch methods to
5357         deprecate.
5358
5359 2001-03-23  Jim Blandy  <jimb@redhat.com>
5360
5361         Fix from Dan Berlin:
5362
5363         * stabsread.c (read_cpp_abbrev): Properly construct the names of
5364         virtual function table pointer fields.
5365
5366 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5367
5368         * defs.h (xfree, mcalloc, mmalloc, mrealloc, mfree, xmmalloc,
5369         xmrealloc): Move existing declarations to the one place and
5370         re-order to be consistent.
5371         (xmcalloc, xmfree): Declare.
5372         (xmmalloc, xmrealoc): Assume ISO-C - use size_t and void* in
5373         declaration.
5374
5375         * utils.c (size_t): Delete #ifdef defining size_t.
5376         (mmalloc, mrealloc, mcalloc, mfree): Re-order.
5377         (mmalloc, mrealloc, mcalloc): Document as only calls in GDB
5378         corresponding malloc, realloc, calloc.
5379         (mfree): Call free directly.
5380         (xmmalloc, xmrealloc): Clean up. Assume ISO-C.
5381         (xmcalloc, xmfree): New functions. Copy old xcalloc and xfree
5382         function bodies to here.
5383         (xcalloc, xfree): Call xmcalloc and xmfree respectfully.
5384
5385 2001-03-23  Andrew Cagney  <ac131313@redhat.com>
5386
5387         * fork-child.c (fork_inferior): Make ``argv'', ``exec_file'' and
5388         ``shell_file'' static locals.
5389
5390         * jv-lang.c (java_link_class_type): Initialize ``field'' and
5391         ``method''.
5392
5393         * jv-valprint.c (java_value_print): Initialize ``next_element''.
5394
5395 2001-03-23  Mark Kettenis  <kettenis@gnu.org>
5396
5397         * config/i386/nm-i386.h: Fix formatting and change reference to
5398         i386-tdep.c to i386-nat.c.
5399
5400 2001-03-23  David Smith  <dsmith@redhat.com>
5401
5402         * configure.in: Corrected spelling errors.
5403         * configure: Regenerated.
5404
5405 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5406
5407         * TODO (GDB 5.1 - Cleanups): Add more targets to obsolete.
5408
5409 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5410
5411         * Makefile.in (NTSSTART): Delete.
5412         (NTSOBS): Delete.
5413         (kdb): Delete target.
5414         * kdb-start.c, stuff.c: Mark as obsolete.
5415         * NEWS: Update.
5416
5417 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5418
5419         * config/pa/xm-hppah.h (HPPA_COMPILER_BUG): Delete. GDB only
5420         compiles using an ISO-C compiler.
5421         (MALLOC_INCOMPATIBLE): Ditto.
5422         * linespec.c (decode_line_1): Delete hack to work around
5423         HPPA_COMPILER_BUG.
5424
5425 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5426
5427         * exec.c (xfer_memory): Always initialize section.
5428         * infrun.c (normal_stop): Always initialize source_flag.
5429
5430 2001-03-22  Andrew Cagney  <ac131313@redhat.com>
5431
5432         * TODO (Remote Protocol Support): Review.  Add notes about ``!'',
5433         non-use of a continue address and typical use of ``q'' packet.
5434
5435 2001-03-22  Eli Zaretskii  <eliz@is.elta.co.il>
5436
5437         Make DJGPP use the new unified support for hardware
5438         breakpoints and watchpoints on x86 targets:
5439
5440         * config/i386/nm-go32.h <top level>: Don't include nm-i386v.h,
5441         include nm-i386.h instead.
5442         (TARGET_HAS_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT)
5443         (TARGET_CAN_USE_HARDWARE_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5444         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, DECR_PC_AFTER_HW_BREAK)
5445         (target_stopped_data_address, target_insert_watchpoint)
5446         (target_remove_watchpoint, target_insert_hw_breakpoint)
5447         (target_remove_hw_breakpoint): Don't define.
5448         (I386_USE_GENERIC_WATCHPOINTS, I386_DR_LOW_SET_CONTROL)
5449         (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR)
5450         (I386_DR_LOW_GET_STATUS): Define to call appropriate go32_*
5451         functions from go32-nat.c.
5452
5453         * config/i386/go32.mh (NATDEPFILES): Add i386-nat.o.
5454
5455         * go32-nat.c <top level>: Remove prototypes for watchpoint-
5456         related functions.  Remove definitions of watchpoint-related
5457         macros.
5458         (go32_mourn_inferior): Call i386_cleanup_dregs instead of the
5459         private cleanup_dregs function.
5460         (cleanup_dregs, go32_insert_watchpoint)
5461         (go32_insert_aligned_watchpoint, go32_handle_nonaligned_watchpoint)
5462         (go32_remove_watchpoint, go32_remove_aligned_watchpoint)
5463         (go32_region_ok_for_watchpoint, go32_stopped_by_watchpoint)
5464         (go32_remove_hw_breakpoint, go32_insert_hw_breakpoint): Remove.
5465         (go32_set_dr, go32_set_dr7, go32_get_dr6): New functions.
5466
5467 2001-03-21  Kevin Buettner  <kevinb@redhat.com>
5468
5469         * ia64-tdep.c (fetch_instruction): Warn about slot numbers greater
5470         than two instead of generating an error.
5471
5472 2001-03-21  Jim Blandy  <jimb@redhat.com>
5473
5474         * cp-valprint.c: Reformat to bring into line with GNU coding
5475         standards.
5476
5477 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5478
5479         Make Linux use the new unified support for hardware breakpoints
5480         and watchpoints on x86 targets.
5481         * i386-linux-nat.c: Doc fixes.  Include "gdb_assert.h".
5482         [HAVE_SYS_DEBUGREG_H]: Include <sys/debugreg.h>.
5483         (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS, DR_CONTROL): Define to
5484         appropriate value if not already defined.
5485         (register_u_addr): New function.
5486         (kernel_u_size): New function.
5487         (i386_linux_dr_get, i386_linux_dr_set): New functions.
5488         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5489         i386_linux_reset_addr, i386_linux_dr_get_status): New functions.
5490         * config/i386/nm-linux.h: Don't include "nm-i386v.h".
5491         (I386_USE_GENERIC_WATCHPOINTS): Define and include "nm-i386.h".
5492         (TARGET_HAS_HARDWARE_WATCHPOINTS,
5493         TARGET_CAN_USE_HARDWARE_WATCHPOINTS, HAVE_CONTINUABLE_WATCHPOINT,
5494         STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5495         target_remove_watchpoint): Remove macros.
5496         (i386_stopped_by_watchpoint, i386_insert_watchpoint,
5497         i386_remove_watchpoint): Remove prototypes.
5498         (register_u_addr): New prototype.
5499         (REGISTER_U_ADDR): Define in terms of register_u_addr.
5500         (i386_linux_dr_set_control, i386_linux_dr_set_addr,
5501         i386_linux_reset_addr, i386_linux_dr_get_status): New prototypes.
5502         (I386_DR_LOW_SET_CONTROL, I386_DR_LOW_SET_ADDR,
5503         I386_DR_LOW_RESET_ADDR, I386_DR_LOW_GET_STATUS): New macros.
5504         * config/i386/linux.mh (NATDEPFILES): Replace i386v-nat.o with
5505         i386-nat.o.
5506
5507 2001-03-21  Jim Blandy  <jimb@redhat.com>
5508
5509         Fix from Dan Berlin:
5510
5511         * linespec.c (find_methods): Whitespace differences aren't
5512         significant in *un*mangled method names.  Use strcmp_iw to compare
5513         them, not STREQ.
5514
5515 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5516
5517         * gdbarch.sh: Allow a non- multi-arch target to override a
5518         predicate.
5519         * gdbarch.h: Regenerate.
5520
5521 2001-03-21  Andrew Cagney  <ac131313@redhat.com>
5522
5523         * gdbarch.sh: Avoid use of ``!''.
5524
5525 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5526
5527         * target.h (enum target_signal): Move definition from here.
5528         * defs.h (enum target_signal): To here.
5529
5530         * config/arc/tm-arc.h (arc_software_single_step): Change type of
5531         first parameter to enum target_signal.
5532         * config/rs6000/tm-rs6000.h (rs6000_software_single_step): Ditto.
5533         * config/sparc/tm-sparc.h (sparc_software_single_step): Ditto.
5534         * rs6000-tdep.c (rs6000_software_single_step): Update.
5535
5536 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5537
5538         * frame.h (SIZEOF_FRAME_SAVED_REGS): Report an error if macro
5539         already defined.
5540
5541         From 2000-08-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
5542         * stabsread.c (define_symbol): A parameter ('R'), a local ('r'),
5543         or a reference ('a') can be in a pseudo register.
5544         * infcmd.c (do_registers_info): Must take into account the pseudo
5545         registers to print their value.
5546         (registers_info): Likewise.
5547         * stack.c (frame_info): Likewise.
5548         * frame.h (SIZEOF_FRAME_SAVED_REGS): Save the pseudo registers.
5549
5550 2001-03-21  Eli Zaretskii  <eliz@is.elta.co.il>
5551
5552         Unified support for hardware breakpoints and watchpoints on
5553         x86 targets:
5554
5555         * config/i386/nm-i386.h: New file.
5556
5557         * config/i386/nm-i386.h: (i386_cleanup_dregs)
5558         (i386_insert_watchpoint, i386_remove_watchpoint)
5559         (i386_region_ok_for_watchpoint, i386_stopped_by_hwbp)
5560         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5561         (i386_remove_hw_breakpoint): Declare prototypes.
5562         [I386_USE_GENERIC_WATCHPOINTS] (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
5563         Define if not already defined.
5564         (TARGET_REGION_OK_FOR_HW_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT)
5565         (STOPPED_BY_WATCHPOINT, target_stopped_data_address)
5566         (target_insert_watchpoint, target_remove_watchpoint)
5567         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Define
5568         to call the appropriate i386_* functions.
5569
5570         * i386-nat.c: New file.
5571
5572         * i386-nat.c (I386_DR_CONTROL_MASK, I386_DR_LOCAL_ENABLE)
5573         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
5574         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): New macros.
5575         (dr_mirror, dr_status_mirror, dr_control_mirror, dr_ref_count)
5576         (maint_show_dr): New variables.
5577         (i386_cleanup_dregs, i386_show_dr, i386_length_and_rw_bits)
5578         (i386_insert_aligned_watchpoint, i386_remove_aligned_watchpoint)
5579         (i386_handle_nonaligned_watchpoint, i386_insert_watchpoint)
5580         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
5581         (i386_stopped_data_address, i386_stopped_by_hwbp)
5582         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): New
5583         functions.
5584         (_initialize_i386_nat): New function.
5585         [I386_USE_GENERIC_WATCHPOINTS]: Add new maint command
5586         `show-debug-regs', sets maint_show_dr to non-zero value and
5587         activates debugging print-outs in functions which insert, remove,
5588         and test watchpoints and hardware breakpoints.
5589
5590         * Makefile.in (i386-nat.o): New target.
5591         (ALLDEPFILES): Add i386-nat.o.
5592
5593 2001-03-21  Mark Kettenis  <kettenis@gnu.org>
5594
5595         * i386-tdep.c: Add back _initialize_i386_tdep prototype with
5596         appropriate comment.
5597
5598 2001-03-20  Kevin Buettner  <kevinb@redhat.com>
5599
5600         * config/alpha/alpha-linux.mh (NATDEPFILES): Use proc-service.o,
5601         thread-db.o, and lin-lwp.o for thread support instead of
5602         linux-thread.o and lin-thread.o.
5603         * config/alpha/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS)
5604         (ATTACH_LWP): Define to use the following lin-lwp.c functions...
5605         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals)
5606         (lin_lwp_attach_lwp): Declare.
5607
5608 2001-03-20  Jim Blandy  <jimb@redhat.com>
5609
5610         Fix from Dan Berlin:
5611
5612         * Makefile.in: Clean up dependencies on ../include/demangle.h.
5613         (demangle_h): New variable.
5614         (jv-typeprint.o, jv-valprint.o, linespec.o): Use it.
5615
5616 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5617
5618         * target.h (SOFTWARE_SINGLE_STEP_P): Add empty parameter list.
5619         * breakpoint.c (bpstat_stop_status): Update.
5620         * infrun.c (handle_inferior_event): Ditto.
5621         * mips-tdep.c (mips_dump_tdep): Ditto.
5622         * infrun.c (resume): Ditto.
5623         * infptrace.c (child_resume): Ditto.
5624         * config/mips/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5625         * config/sh/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5626         * config/sparc/tm-sparc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5627         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5628         * config/arm/tm-wince.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5629         * config/arc/tm-arc.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5630         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
5631
5632 2001-03-20  Andrew Cagney  <ac131313@redhat.com>
5633
5634         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Replace abort
5635         with internal_error.
5636
5637 2001-03-20  Jim Blandy  <jimb@redhat.com>
5638
5639         Fix from Dan Berlin:
5640
5641         * linespec.c (find_methods): Just call CHECK_TYPEDEF on t, rather
5642         than asking for sym_class's type; that's circuitous.  Remove
5643         sym_class, since the last use of it is gone.
5644
5645 2001-03-20  Eli Zaretskii  <eliz@is.elta.co.il>
5646
5647         * breakpoint.c (print_it_typical) <bp_access_watchpoint> [UI_OUT]:
5648         Correct the order of calls to ui_out_field_string and
5649         ui_out_list_begin when bs->old_val is NULL.
5650
5651 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5652
5653         * configure.in (AC_CHECK_HEADERS): Check for existence of nlist.h.
5654         * configure: Regenerate.
5655         * config.in: Regenerate.
5656         * solib-legacy.c (nlist.h): Include if HAVE_NLIST_H is defined.
5657
5658 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5659
5660         * config/i386/i386v42mp.mh (NATDEPFILES): List all files on
5661         same line to avoid problems with Unixware 7's make when building
5662         a cross debugger.
5663
5664 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5665
5666         * defs.h (malloc): Move declaration from here.
5667         * utils.c (malloc): To here.
5668         * config/pa/xm-hppah.h (malloc): Delete declaration.
5669
5670         * gnu-nat.c (make_proc): Use xmalloc instead of malloc.
5671         * hp-psymtab-read.c (hpread_call_pxdb): Ditto.
5672         (hpread_quick_traverse): Ditto.
5673         * infttrace.c (create_thread_info): Ditto.
5674         (kill_inferior): Ditto.
5675         * gnu-nat.c (make_inf): Ditto, and don't check return value.
5676         * procfs.c (proc_update_threads): Ditto.
5677         * valprint.c (print_decimal_chars): Ditto.
5678         * gdbtypes.c (cfront_mangle_name): Use xasprintf instead of
5679         malloc and sprintf.
5680         * remote-rdp.c (rdp_set_command_line): Ditto.
5681
5682 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5683
5684         * defs.h (realloc): Move declaration from here.
5685         * utils.c (realloc): To here.
5686         * config/pa/xm-hppah.h (realloc): Delete declaration.
5687         * lin-thread.c (insert_thread): Use xrealloc instead of realloc.
5688         * symfile.c (add_filename_language): Ditto.
5689         * event-loop.c (create_file_handler): Ditto.
5690
5691 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5692
5693         * defs.h (free): Move declaration from here.
5694         * utils.c (free): To here.
5695         (xfree): Document as the only call to free().
5696         * config/pa/xm-hppah.h (free): Delete declaration.
5697
5698 2001-03-19  Kevin Buettner  <kevinb@redhat.com>
5699
5700         * config/ia64/linux.mh (NATDEPFILES): Add proc-service.o to
5701         this list.
5702
5703 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5704
5705         * eval.c (evaluate_subexp): Remove #ifdef __STDC__ and ``inline''.
5706         * config/mips/xm-mips.h (offsetof): Define when !GNUC not !STDC.
5707         * cli/cli-cmds.c (init_cli_cmds): Remove #ifdef __STDC__
5708
5709 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5710
5711         * TODO: List known problems with TUI.
5712
5713 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5714
5715         * MAINTAINERS: Jimmy Guo stepped down as a maintiner (TUI,
5716         gdb.hp).
5717
5718 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5719
5720         * remote.c (remote_cisco_section_offsets): Do not cast result from
5721         bfd_get_section_name.
5722         (compare_sections_command): Ditto.
5723         (remote_cisco_section_offsets): Make ``p'' a const pointer.
5724         (compare_sections_command): Ditto for ``sectname''.
5725
5726 2001-03-19  Andrew Cagney  <ac131313@redhat.com>
5727
5728         From Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>:
5729         * valops.c (hand_function_call): Simplify computation of the
5730         address of the pushed argument.
5731
5732 2001-03-17  Andrew Cagney  <ac131313@redhat.com>
5733
5734         * p-exp.y (parse_number): Avoid shift overflow when ``long''.
5735         Code copied from c-exp.y.
5736
5737 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5738
5739         * acconfig.h (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5740         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5741         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New configure macros.
5742         * configure.in (HAVE_STRUCT_LINK_MAP32): Move this test out
5743         of the Solaris procfs testing section.  Instead, group with...
5744         (HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS)
5745         (HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS)
5746         (HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS): New <link.h> tests.
5747         * configure: Regenerate.
5748         * config.in: Regenerate.
5749
5750         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Use
5751         new configure macros to choose which (if any) code to
5752         compile in.  Added code to explicitly handle *BSD systems;
5753         these systems were previously handled only through macro
5754         redefinition.  Also, due to the way the autoconf tests are set
5755         up, this function will no longer return a non-zero value when
5756         GDB is configured as a cross debugger.  I.e, cross debuggers
5757         will no longer be able to "accidentally" get the host system's
5758         link map offsets.
5759
5760 2001-03-18  Kevin Buettner  <kevinb@redhat.com>
5761
5762         * config/i386/nbsd.mh (NATDEPFILES): List all files on the same
5763         line to avoid build problem on NetBSD 1.4.
5764
5765 2001-03-17  Michael Chastain  <chastain@redhat.com>
5766
5767         * win32-nat.c (child_attach): check args for NULL before passing
5768         to strtoul.  This fixes PR gdb/43.
5769
5770 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5771
5772         * i387-nat.h: Doc Fix.
5773
5774         * i386-tdep.c: Fix formatting.
5775         (i386_get_frame_setup, i386_follow_jump, codestream_read,
5776         codestream_seek, codestream_fill, skip_trampoline_code,
5777         gdb_print_insn_i386, _initialize_i386_tdep): Remove redundant
5778         prototypoes.
5779
5780 2001-03-17  Mark Kettenis  <kettenis@gnu.org>
5781
5782         * config/i386/tm-linux.h (TARGET_ANALYZE_FLOATING): Remove.  It's
5783         no longer used.  Also remove associated FIXME.
5784
5785 2001-03-16  Andrew Cagney  <ac131313@redhat.com>
5786
5787         * gdbarch.sh: Add classes ``m'' and ``M'' for pure multi-arch.  Do
5788         not generate macro wrappers for multi-arch functions or
5789         predicates.
5790         (class_is_info_p, class_is_predicate_p): Update.
5791         (class_is_function_p, class_is_variable_p): Ditto.
5792         (class_is_multiarch_p): New class function.
5793
5794 2001-03-16  J.T. Conklin  <jtc@redback.com>
5795
5796         * config/h8300/tm-h8300.h (FRAME_ARGS_ADDRESS): Changed to use
5797         h8300_frame_args_address from frame_args_address.
5798         (FRAME_LOCALS_ADDRESS): Changed to use h8300_frame_locals_address
5799         from frame_locals_address.
5800         (PRINT_REGISTER_HOOK): Changed to use h8300_print_register_hook
5801         from print_register_hook.
5802         (h8300_frame_args_address): Declare.
5803         (h8300_frame_find_saved_regs): Declare.
5804         (h8300_frame_locals_address): Declare.
5805         (h8300_frame_saved_pc): Declare.
5806         (h8300_pop_frame): Declare.
5807         (h8300_print_register_hook): Declare.
5808         * h8300-tdep.c (h8300_frame_find_saved_regs): Removed declaration.
5809         (h8300_frame_args_address): Renamed from frame_args_address.
5810         (h8300_frame_locals_address): Renamed from frame_locals_address.
5811         (h8300_pop_frame): Renamed from pop_frame.
5812         (h8300_print_register_hook): Renamed from print_register_hook.
5813
5814 2001-03-16  Kevin Buettner  <kevinb@redhat.com>
5815
5816         * solib-svr4.c (bfd_lookup_symbol):  Change type of
5817         ``storage_needed'' from unsigned int to long in order to
5818         match return type of bfd_get_symtab_upper_bound() and
5819         bfd_get_dynamic_symtab_upper_bound().
5820         * solib-aix5.c (bfd_lookup_symbol): Likewise.  Also, eliminate
5821         REASONABLE_LIMIT hack which had been added to work around this
5822         problem.
5823
5824 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5825
5826         * solib-aix5.c (bfd_lookup_symbol, build_so_list_from_mapfile)
5827         (aix5_relocate_main_executable, aix5_clear_solib): Replace calls
5828         to free() with calls to xfree().
5829         (bfd_lookup_symbol): Eliminate use of PTR.
5830         (build_so_list_from_mapfile): Use xasprintf() instead of sprintf().
5831
5832 2001-03-15  Martin Hunt  <hunt@redhat.com>
5833
5834         * linespec.c (decode_line_1): Remove trailing quote
5835         when parsing double quotes.
5836
5837 2001-03-15  Kevin Buettner  <kevinb@redhat.com>
5838
5839         * uw-thread.c (read_thr_debug, read_map, read_lwp, thread_iter)
5840         (libthread_stub, libthread_init): Pass NULL for the mem_attrib
5841         argument in the to_xfer_memory calls.
5842
5843 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5844
5845         * MAINTAINERS: Fix typo - w65 not w64.  Still doesn't build.
5846         * TODO (GDB 5.1 - Cleanups): Add status of targets being obsoleted.
5847
5848 2001-03-15  Andrew Cagney  <ac131313@redhat.com>
5849
5850         * wince.c (child_xfer_memory): Add attrib parameter.
5851         * symm-nat.c (child_xfer_memory): Ditto.
5852         * mac-nat.c (child_xfer_memory): Ditto.
5853         * infttrace.c (child_xfer_memory): Ditto.
5854         * procfs.c (procfs_xfer_memory): Ditto.
5855         * lin-thread.c (thread_db_xfer_memory): Ditto.
5856         * gnu-nat.c (gnu_xfer_memory): Ditto.
5857
5858 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5859
5860         * NEWS: Mention that Harris/CXUX m88k is obsolete.
5861
5862 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5863
5864         * config/mips/tm-mips.h: Include "regcache.h" for macros refering
5865         to regcache functions.
5866         * config/m68k/tm-m68k.h: Ditto.
5867         * config/i386/tm-i386v.h: Ditto.
5868         * config/mcore/tm-mcore.h: Ditto.
5869         * config/m88k/tm-m88k.h: Ditto.
5870         * config/m68k/tm-news.h: Ditto.
5871         * config/m68k/tm-linux.h: Ditto.
5872         * config/m68k/tm-delta68.h: Ditto.
5873         * config/m68k/nm-sun3.h: Ditto.
5874         * config/m32r/tm-m32r.h: Ditto.
5875         * config/i386/tm-symmetry.h: Ditto.
5876         * config/i386/tm-sun386.h: Ditto.
5877         * config/i386/tm-i386.h: Ditto.
5878         * config/i386/nm-symmetry.h: Ditto.
5879         * config/i386/nm-sun386.h: Ditto.
5880         * config/i386/nm-ptx4.h: Ditto.
5881         * config/i386/nm-i386mach.h: Ditto.
5882         * config/h8500/tm-h8500.h: Ditto.
5883         * config/h8300/tm-h8300.h: Ditto.
5884         * config/fr30/tm-fr30.h: Ditto.
5885         * config/d30v/tm-d30v.h: Ditto.
5886         * config/arm/tm-arm.h: Ditto.
5887         * config/arc/tm-arc.h: Ditto.
5888         * config/alpha/tm-alpha.h: Ditto.
5889         * config/a29k/tm-vx29k.h: Ditto.
5890         * config/a29k/tm-a29k.h: Ditto.
5891         * config/w65/tm-w65.h: Ditto.
5892         * config/vax/tm-vax.h: Ditto.
5893         * config/v850/tm-v850.h: Ditto.
5894         * config/tic80/tm-tic80.h: Ditto.
5895         * config/sparc/tm-sparclite.h: Ditto.
5896         * config/sparc/tm-sparclet.h: Ditto.
5897         * config/sparc/tm-sparc.h: Ditto.
5898         * config/sparc/nm-sun4sol2.h: Ditto.
5899         * config/sparc/nm-sun4os4.h: Ditto.
5900         * config/sparc/nm-nbsd.h: Ditto.
5901         * config/powerpc/nm-solaris.h: Ditto.
5902         * config/pa/tm-hppao.h: Ditto.
5903         * config/pa/tm-hppa.h: Ditto.
5904         * config/pa/nm-hppab.h: Ditto.
5905         * config/ns32k/tm-umax.h: Ditto.
5906         * config/ns32k/tm-merlin.h: Ditto.
5907         * config/nm-m3.h: Ditto.
5908         * config/nm-gnu.h: Ditto.
5909
5910 2001-03-14  Andrew Cagney  <ac131313@redhat.com>
5911
5912         * MAINTAINERS: Update list of targets. Mark arm-* and v850-elf as
5913         broken.  Mark sh-*, ia64-linux and ns32k-netbsd as buildable.
5914         Specify an m88k target.  Include sample GAWK script to generate
5915         target list.  Delete non-existant romp target.
5916         * TODO (GDB 5.1 - Cleanups): Update.
5917
5918 2001-03-14  Keith Seitz  <keiths@cygnus.com>
5919
5920         * linespec.c (decode_line_1): Skip argptr over a leading
5921         double quote. Prevents alloc of 0 bytes and memcpy of -1 bytes.
5922
5923 2001-03-14  Kevin Buettner  <kevinb@redhat.com>
5924
5925         * config/djgpp/fnchange.lst (ia64-aix-nat.c): Add entry.
5926
5927 2001-03-13  Andrew Cagney  <ac131313@redhat.com>
5928
5929         * ui-out.h: Remove #if __STDC__, assume an ISO-C compiler.
5930         * m3-nat.c: Ditto.
5931         * p-lang.h: Ditto.
5932         * printcmd.c (printf_command): Ditto.
5933         * ch-exp.c (match_integer_literal): Ditto.
5934         * scm-tags.h: Ditto.
5935         * ser-go32.c: Ditto.
5936         * hppa-tdep.c (unwind_command): Ditto.
5937         * defs.h (volatile): Delete macro definition.  Assume __STDC__.
5938         * remote-adapt.c (volatile): Ditto.
5939         * remote-eb.c (volatile): Ditto.
5940         * remote-mm.c (volatile): Ditto.
5941         * defs.h (alloca): Assume __STDC__, declare returning void *.
5942
5943 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
5944
5945         * inferior.h (ARCH_NUM_REGS): Delete definition.
5946         * stack.c (frame_info): Use NUM_REGS, not ARCH_NUM_REGS.
5947         * regcache.c (registers_changed): Ditto.
5948         (registers_fetched): Ditto.
5949         * infptrace.c (fetch_inferior_registers): Ditto.
5950         (store_inferior_registers): Ditto.
5951         * infcmd.c (do_registers_info): Ditto.
5952         (registers_info): Ditto.
5953         * i386-linux-nat.c (old_fetch_inferior_registers): Ditto.
5954         (old_store_inferior_registers): Ditto.
5955         * gdbserver/low-linux.c (register_addr): Ditto.
5956         * gdbserver/low-hppabsd.c (register_addr): Ditto.
5957         * core-aout.c: Don't include "inferior.h".
5958         (fetch_core_registers): Use NUM_REGS not ARCH_NUM_REGS.
5959         (register_addr): Ditto.
5960
5961 2001-03-13  Fernando Nasser  <fnasser@redhat.com>
5962
5963         From Steven Johnson <sjohnson@neurizon.net>
5964         * cli/cli-script.c (define_command): Fix setting of post hooks.
5965
5966 2001-03-13  Mark Kettenis  <kettenis@gnu.org>
5967
5968         * i386-linux-tdep.c: Fix formatting and clarify comments.
5969         (i386_linux_svr4_fetch_link_map_offsets): Use NULL instead of 0
5970         where appropriate.
5971
5972 2001-03-12  Andrew Cagney  <ac131313@redhat.com>
5973
5974         * gnu-nat.c: Include "gdb_assert.h" instead of <assert.h>.
5975         (proc_update_sc): Use gdb_assert instead of assert.
5976         (proc_abort): Ditto.
5977         (inf_set_step_thread): Ditto.
5978         (gnu_wait): Ditto.
5979         (S_exception_raise_request): Ditto.
5980         (gnu_terminal_init_inferior): Ditto.
5981
5982 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
5983
5984         * Makefile.in (solib-svr4.o): Depend on solib-svr4.c, not solib.c.
5985         (solib-legacy.o): New makefile target.
5986         * solib-legacy.c: New file.
5987         * solib-svr4.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5988         (default_svr4_fetch_link_map_offsets): Delete.
5989         (set_solib_svr4_fetch_link_map_offsets): Declare.
5990         (legacy_svr4_fetch_link_map_offsets_hook): Declare.
5991         * solib-svr4.c (elf/common.h): Include.
5992         (link.h): Only include for SunOS shared library support.
5993         (_SYSCALL32): Don't define.
5994         (SVR4_FETCH_LINK_MAP_OFFSETS): Define.
5995         (default_svr4_fetch_link_map_offsets): Made static; added forward
5996         declaration.
5997         (fetch_link_map_offsets): New static global.
5998         (legacy_svr4_fetch_link_map_offsets_hook): New global variable.
5999         (default_svr4_fetch_link_map_offsets):  Rewritten.  The guts
6000         of what used to be in this function now reside in
6001         legacy_svr4_fetch_link_map_offsets() in solib-legacy.c.
6002         (open_symbol_file_object): Fix declaration in SunOS section
6003         of the code.
6004         (set_solib_svr4_fetch_link_map_offsets): New extern function.
6005         (init_fetch_link_map_offsets): New static function.
6006         (_initialize_svr4_solib): Put static global fetch_link_map_offsets
6007         under multiarch control.
6008
6009         * config/alpha/alpha-linux.mt (TDEPFILES): Add solib-legacy.o to
6010         list.
6011         * config/alpha/fbsd.mh (NATDEPFILES): Likewise.
6012         * config/arm/linux.mt (TDEPFILES): Likewise.
6013         * config/i386/fbsd.mh (NATDEPFILES): Likewise.
6014         * config/i386/i386dgux.mh (NATDEPFILES): Likewise.
6015         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
6016         * config/i386/i386sco5.mh (NATDEPFILES): Likewise.
6017         * config/i386/i386sol2.mt (TDEPFILES): Likewise.
6018         * config/i386/i386v4.mh (NATDEPFILES): Likewise.
6019         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
6020         * config/i386/linux.mt (TDEPFILES): Likewise.
6021         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
6022         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
6023         * config/i386/ncr3000.mt (TDEPFILES): Likewise.
6024         * config/i386/ptx4.mh (XDEPFILES): Likewise.
6025         * config/i386/sun386.mt (TDEPFILES): Likewise.
6026         * config/ia64/linux.mt (TDEPFILES): Likewise.
6027         * config/m68k/linux.mt (TDEPFILES): Likewise.
6028         * config/m68k/m68kv4.mh (NATDEPFILES): Likewise.
6029         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
6030         * config/m68k/sun2os4.mt (TDEPFILES): Likewise.
6031         * config/m68k/sun3os4.mt (TDEPFILES): Likewise.
6032         * config/m88k/delta88v4.mh (NATDEPFILES): Likewise.
6033         * config/mips/mipsv4.mh (NATDEPFILES): Likewise.
6034         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
6035         * config/powerpc/linux.mt (TDEPFILES): Likewise.
6036         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
6037         * config/powerpc/solaris.mh (NATDEPFILES): Likewise.
6038         * config/sh/linux.mt (TDEPFILES): Likewise.
6039         * config/sparc/linux.mt (TDEPFILES): Likewise.
6040         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
6041         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
6042         * config/sparc/sp64linux.mt (TDEPFILES): Likewise.
6043         * config/sparc/sun4os4.mt (TDEPFILES): Likewise.
6044         * config/sparc/sun4sol2.mh (NATDEPFILES): Likewise.
6045
6046 2001-03-09  Kevin Buettner  <kevinb@redhat.com>
6047
6048         * utils.c (xmrealloc, xcalloc): Return NULL for zero-sized requests.
6049
6050 2001-03-09  Andrew Cagney  <ac131313@redhat.com>
6051
6052         * MAINTAINERS (Write After Approval): Update Philip Blundell.
6053
6054 2001-03-09  Keith Seitz  <keiths@cygnus.com>
6055
6056         * MAINTAINERS: Add myself to write after approval list.
6057
6058 2001-03-09  Mark Kettenis  <kettenis@gnu.org>
6059
6060         * i387-tdep.c (print_i387_status_word): Fix printing of Stack
6061         fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
6062
6063 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6064
6065         * configure.host (m88*-harris-cxux*): Mark as obsolete.
6066         * configure.tgt: Ditto.
6067         * config/m88k/xm-cxux.h: Ditto.
6068         * config/m88k/tm-cxux.h: Ditto.
6069         * config/m88k/nm-cxux.h: Ditto.
6070         * config/m88k/cxux.mt: Ditto.
6071         * config/m88k/cxux.mh: Ditto.
6072
6073 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6074
6075         * Makefile.in: Delete rules for obsolete files.
6076
6077 Thu Mar  8 15:43:40 2001  David Taylor  <taylor@redhat.com>
6078
6079         * stack.c (parse_frame_specification): For one argument case,
6080         handle the situation where the argument is an integer, not an
6081         address -- arguably the most common case.  This matters on
6082         targets where pointers and addresses are different.
6083
6084 2001-03-08  Andrew Cagney  <ac131313@redhat.com>
6085
6086         * TODO: Revise 5.1 list.  Delete PARAMS task.  Add coding standard
6087         review.  Clarify GNU/LINUX/sparc.  Move other tasks to 5.2 or
6088         general.
6089
6090 2001-03-07  Andrew Cagney  <ac131313@redhat.com>
6091
6092         * TODO (GDB 5.1 Known Problems): Document problem of building GDB
6093         with SID on Solaris 8.
6094
6095 2001-03-07  Mark Kettenis  <kettenis@gnu.org>
6096
6097         * defs.h: Provide prototypes for floatformat_is_negative,
6098         floatformat_is_nan and floatformat_mantissa.
6099         * utils.c: Include "gdb_assert.h".
6100         (floatformat_is_negative): New function.
6101         (floatformat_is_nan): New function.
6102         (floatformat_mantissa): New function.
6103         * valprint.c: Include "floatformat.h".
6104         (print_floating): Get rid of the Linux-specific
6105         TARGET_ANALYZE_FLOATING macro and rewrite NaN detection with the
6106         help these new functions.  Print NaN's in a format conforming to
6107         ISO C99.
6108
6109 2001-03-07  Eli Zaretskii  <eliz@is.elta.co.il>
6110
6111         * top.c (init_main): Make `set history file name' complete on file
6112         names.
6113
6114 2001-03-06  J.T. Conklin  <jtc@redback.com>
6115
6116         * Makefile.in (LINTFLAGS): Update to contain all of the macros
6117         which define include paths used when compiling.
6118
6119         * util.c (savestring, msavestring): Change type of length argument.
6120         * defs.h (savestring, msavestring): Update to match.
6121
6122         * symtab.h (decode_line_1): Removed declaration.
6123
6124         * symfile.c (#include <assert.h>): Removed.
6125
6126         * arch-utils.c (#include <ctype.h>): Removed.
6127         * c-typeprint.c: Likewise.
6128         * dbxread.c: Likewise.
6129         * gdbtypes.c: Likewise.
6130         * target.c: Likewise.
6131         * os9kread.c: Likewise.
6132
6133         * c-valprint.c (#include "demangle.h"): Removed.
6134         * ch-typeprint.c: Likewise.
6135         * eval.c: Likewise.
6136         * f-typeprint.c: Likewise.
6137         * f-valprint.c: Likewise.
6138         * m2-typeprint.c: Likewise.
6139         * typeprint.c: Likewise.
6140         * p-typeprint.c: Likewise.
6141         * valarith.c: Likewise.
6142         * valprint.c: Likewise.
6143
6144         * m2-typeprint.c (#include "gdb_string.h"): Removed.
6145         * nlmread.c: Likewise.
6146
6147         * mdebugread.c (#include "gdb-stabs.h"): Removed.
6148         * minsyms.c: Likewise.
6149         * mipsread.c: Likewise.
6150         * nlmread.c: Likewise.
6151
6152         * m2-typeprint.c (#include "obstack.h"): Removed.
6153         * m2-valprint.c: Likewise.
6154
6155         * event-loop.c (#include <setjmp.h>): Removed.
6156
6157 2001-03-06  Stan Shebs  <shebs@apple.com>
6158
6159         * MAINTAINERS: Remove self from specific maintenance domains
6160         (macos, gdbserver, documentation, testsuite).
6161
6162 2001-03-06  Kevin Buettner  <kevinb@redhat.com>
6163
6164         * 29k-share/udi/udip2soc.c, Makefile.in, a29k-tdep.c,
6165         a68v-nat.c, abug-rom.c, aclocal.m4, alpha-nat.c, alpha-tdep.c,
6166         annotate.c, annotate.h, arc-tdep.c, arch-utils.c,
6167         arch-utils.h, arm-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
6168         ax.h, bcache.c, bcache.h, blockframe.c, breakpoint.c,
6169         breakpoint.h, buildsym.c, buildsym.h, c-exp.y, c-lang.c,
6170         c-lang.h, c-typeprint.c, c-valprint.c, call-cmds.h, ch-exp.c,
6171         ch-lang.c, ch-lang.h, ch-typeprint.c, ch-valprint.c,
6172         cli/cli-cmds.h, cli/cli-decode.c, cli/cli-decode.h,
6173         cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.h,
6174         cli/cli-utils.h, cli-out.c, cli-out.h, coff-solib.c,
6175         coff-solib.h, coffread.c, command.h, complaints.c,
6176         complaints.h, completer.c, completer.h,
6177         config/a29k/nm-ultra3.h, config/a29k/tm-a29k.h,
6178         config/a29k/tm-ultra3.h, config/a29k/tm-vx29k.h,
6179         config/a29k/xm-ultra3.h, config/alpha/nm-fbsd.h,
6180         config/alpha/nm-linux.h, config/alpha/nm-osf.h,
6181         config/alpha/nm-osf2.h, config/alpha/nm-osf3.h,
6182         config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h,
6183         config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h,
6184         config/alpha/xm-fbsd.h, config/arc/tm-arc.h,
6185         config/arm/nm-linux.h, config/arm/tm-arm.h,
6186         config/arm/tm-embed.h, config/d10v/tm-d10v.h,
6187         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
6188         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
6189         config/i386/nm-fbsd.h, config/i386/nm-gnu.h,
6190         config/i386/nm-i386bsd.h, config/i386/nm-i386mach.h,
6191         config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
6192         config/i386/nm-i386v.h, config/i386/nm-i386v4.h,
6193         config/i386/nm-i386v42mp.h, config/i386/nm-linux.h,
6194         config/i386/nm-nbsd.h, config/i386/nm-nbsdelf.h,
6195         config/i386/nm-ptx4.h, config/i386/nm-sun386.h,
6196         config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
6197         config/i386/tm-fbsd.h, config/i386/tm-i386.h,
6198         config/i386/tm-i386aix.h, config/i386/tm-i386bsd.h,
6199         config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h,
6200         config/i386/tm-i386m3.h, config/i386/tm-i386mk.h,
6201         config/i386/tm-i386nw.h, config/i386/tm-i386os9k.h,
6202         config/i386/tm-i386sco5.h, config/i386/tm-i386sol2.h,
6203         config/i386/tm-i386v.h, config/i386/tm-i386v4.h,
6204         config/i386/tm-i386v42mp.h, config/i386/tm-linux.h,
6205         config/i386/tm-nbsd.h, config/i386/tm-ptx.h,
6206         config/i386/tm-ptx4.h, config/i386/tm-sun386.h,
6207         config/i386/tm-symmetry.h, config/i386/tm-vxworks.h,
6208         config/i386/xm-fbsd.h, config/i386/xm-i386bsd.h,
6209         config/i386/xm-i386gnu.h, config/i386/xm-i386m3.h,
6210         config/i386/xm-i386mach.h, config/i386/xm-i386mk.h,
6211         config/i386/xm-i386sco.h, config/i386/xm-i386v4.h,
6212         config/i386/xm-linux.h, config/i386/xm-nbsd.h,
6213         config/i386/xm-ptx.h, config/i386/xm-ptx4.h,
6214         config/i386/xm-sun386.h, config/i386/xm-symmetry.h,
6215         config/i960/tm-i960.h, config/i960/tm-mon960.h,
6216         config/i960/tm-nindy960.h, config/i960/tm-vx960.h,
6217         config/ia64/nm-aix.h, config/ia64/nm-linux.h,
6218         config/ia64/tm-aix.h, config/ia64/tm-ia64.h,
6219         config/ia64/tm-linux.h, config/ia64/xm-aix.h,
6220         config/ia64/xm-linux.h, config/m68k/nm-apollo68b.h,
6221         config/m68k/nm-delta68.h, config/m68k/nm-dpx2.h,
6222         config/m68k/nm-hp300bsd.h, config/m68k/nm-hp300hpux.h,
6223         config/m68k/nm-linux.h, config/m68k/nm-sun3.h,
6224         config/m68k/tm-apollo68b.h, config/m68k/tm-cisco.h,
6225         config/m68k/tm-dpx2.h, config/m68k/tm-es1800.h,
6226         config/m68k/tm-hp300bsd.h, config/m68k/tm-hp300hpux.h,
6227         config/m68k/tm-isi.h, config/m68k/tm-linux.h,
6228         config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
6229         config/m68k/tm-mac.h, config/m68k/tm-monitor.h,
6230         config/m68k/tm-nbsd.h, config/m68k/tm-news.h,
6231         config/m68k/tm-os68k.h, config/m68k/tm-sun3.h,
6232         config/m68k/tm-vx68.h, config/m68k/xm-3b1.h,
6233         config/m68k/xm-apollo68b.h, config/m68k/xm-dpx2.h,
6234         config/m68k/xm-hp300bsd.h, config/m68k/xm-hp300hpux.h,
6235         config/m68k/xm-linux.h, config/m68k/xm-m68kv4.h,
6236         config/m68k/xm-mpw.h, config/m68k/xm-news.h,
6237         config/m68k/xm-sun2.h, config/m68k/xm-sun3.h,
6238         config/m68k/xm-sun3os4.h, config/m88k/nm-delta88v4.h,
6239         config/m88k/tm-delta88.h, config/m88k/tm-delta88v4.h,
6240         config/m88k/tm-m88k.h, config/m88k/xm-cxux.h,
6241         config/m88k/xm-delta88.h, config/m88k/xm-delta88v4.h,
6242         config/m88k/xm-dgux.h, config/mcore/tm-mcore.h,
6243         config/mips/nm-irix3.h, config/mips/nm-irix4.h,
6244         config/mips/nm-irix5.h, config/mips/nm-mips.h,
6245         config/mips/nm-news-mips.h, config/mips/tm-bigmips.h,
6246         config/mips/tm-embed.h, config/mips/tm-embed64.h,
6247         config/mips/tm-embedl.h, config/mips/tm-embedl64.h,
6248         config/mips/tm-irix3.h, config/mips/tm-irix5.h,
6249         config/mips/tm-mips.h, config/mips/tm-mips64.h,
6250         config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h,
6251         config/mips/tm-tx39.h, config/mips/tm-tx39l.h,
6252         config/mips/tm-vr4100.h, config/mips/tm-vr4300.h,
6253         config/mips/tm-vr4300el.h, config/mips/tm-vr4xxx.h,
6254         config/mips/tm-vr4xxxel.h, config/mips/tm-vr5000.h,
6255         config/mips/tm-vr5000el.h, config/mips/xm-irix3.h,
6256         config/mips/xm-irix4.h, config/mips/xm-irix5.h,
6257         config/mips/xm-mips.h, config/mips/xm-mipsm3.h,
6258         config/mips/xm-mipsv4.h, config/mips/xm-news-mips.h,
6259         config/mips/xm-riscos.h, config/mn10200/tm-mn10200.h,
6260         config/mn10300/tm-mn10300.h, config/nm-gnu.h,
6261         config/nm-linux.h, config/nm-lynx.h, config/nm-m3.h,
6262         config/nm-sysv4.h, config/none/nm-none.h,
6263         config/none/tm-none.h, config/none/xm-none.h,
6264         config/ns32k/nm-nbsd.h, config/ns32k/nm-umax.h,
6265         config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h,
6266         config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h,
6267         config/ns32k/xm-merlin.h, config/ns32k/xm-ns32km3.h,
6268         config/pa/nm-hppab.h, config/pa/nm-hppah.h,
6269         config/pa/nm-hppao.h, config/pa/tm-hppa.h,
6270         config/pa/tm-hppa64.h, config/pa/tm-hppah.h,
6271         config/pa/xm-hppab.h, config/pa/xm-hppah.h,
6272         config/powerpc/nm-aix.h, config/powerpc/nm-linux.h,
6273         config/powerpc/nm-macos.h, config/powerpc/nm-nbsd.h,
6274         config/powerpc/tm-cygwin.h, config/powerpc/tm-linux.h,
6275         config/powerpc/tm-macos.h, config/powerpc/tm-ppc-aix.h,
6276         config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-ppc-nw.h,
6277         config/powerpc/tm-ppcle-eabi.h, config/powerpc/tm-solaris.h,
6278         config/powerpc/xm-aix.h, config/powerpc/xm-linux.h,
6279         config/powerpc/xm-mpw.h, config/rs6000/nm-rs6000.h,
6280         config/rs6000/tm-rs6000.h, config/rs6000/tm-rs6000ly.h,
6281         config/rs6000/xm-aix4.h, config/rs6000/xm-rs6000.h,
6282         config/sh/tm-linux.h, config/sh/tm-sh.h, config/sh/tm-wince.h,
6283         config/sparc/nm-linux.h, config/sparc/nm-nbsd.h,
6284         config/sparc/nm-nbsdelf.h, config/sparc/nm-sparclynx.h,
6285         config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
6286         config/sparc/tm-linux.h, config/sparc/tm-sp64.h,
6287         config/sparc/tm-sp64sim.h, config/sparc/tm-sparc.h,
6288         config/sparc/tm-sparclet.h, config/sparc/tm-sparclite.h,
6289         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6290         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6291         config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
6292         config/tic80/tm-tic80.h, config/tm-linux.h, config/tm-lynx.h,
6293         config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
6294         config/w65/tm-w65.h, config/xm-aix4.h, config/xm-lynx.h,
6295         config/xm-mpw.h, config/xm-nbsd.h, config/xm-sysv4.h,
6296         config/z8k/tm-z8k.h, configure.in, core-aout.c, core-regset.c,
6297         core-sol2.c, corefile.c, corelow.c, cp-valprint.c,
6298         cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c, d30v-tdep.c,
6299         dbug-rom.c, dbxread.c, dcache.c, dcache.h, defs.h,
6300         delta68-nat.c, demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c,
6301         dstread.c, dve3900-rom.c, dwarf2read.c, dwarfread.c,
6302         elfread.c, environ.c, environ.h, eval.c, event-loop.c,
6303         event-loop.h, event-top.c, exec.c, expprint.c, f-exp.y,
6304         f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c, findvar.c,
6305         fork-child.c, fr30-tdep.c, frame.c, frame.h, gdb-events.c,
6306         gdb-events.h, gdb-events.sh, gdb-stabs.h, gdb.1, gdb_string.h,
6307         gdb_thread_db.h, gdbcmd.h, gdbcore.h, gdbserver/Makefile.in,
6308         gdbserver/gdbreplay.c, gdbserver/gdbserver.1,
6309         gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
6310         gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
6311         gdbserver/low-sim.c, gdbserver/low-sparc.c,
6312         gdbserver/low-sun3.c, gdbserver/remote-utils.c,
6313         gdbserver/server.c, gdbserver/server.h, gdbserver/utils.c,
6314         gdbthread.h, gdbtypes.c, gdbtypes.h, gnu-nat.c, gnu-nat.h,
6315         gnu-regex.c, gnu-regex.h, h8300-tdep.c, h8500-tdep.c,
6316         hp-psymtab-read.c, hp-symtab-read.c, hp300ux-nat.c,
6317         hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c, hpread.c,
6318         hpread.h, hpux-thread.c, i386-tdep.c, i386aix-nat.c,
6319         i386b-nat.c, i386gnu-nat.c, i386ly-tdep.c, i386m3-nat.c,
6320         i386mach-nat.c, i386nbsd-nat.c, i386nbsd-tdep.c, i386v-nat.c,
6321         i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c, inferior.h,
6322         inflow.c, infptrace.c, infrun.c, inftarg.c, infttrace.c,
6323         irix4-nat.c, irix5-nat.c, isi-xdep.c, jv-exp.y, jv-lang.c,
6324         jv-lang.h, jv-typeprint.c, jv-valprint.c, kdb-start.c,
6325         kod-cisco.c, kod.c, language.c, language.h, lin-thread.c,
6326         linespec.c, linespec.h, linux-thread.c, lynx-nat.c, m2-exp.y,
6327         m2-lang.c, m2-lang.h, m2-typeprint.c, m2-valprint.c, m3-nat.c,
6328         m32r-rom.c, m32r-tdep.c, m68k-tdep.c, m68klinux-nat.c,
6329         m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
6330         mac-xdep.c, main.c, maint.c, mcore-rom.c, mcore-tdep.c,
6331         mdebugread.c, mem-break.c, minimon.h, minsyms.c, mips-nat.c,
6332         mips-tdep.c, mipsm3-nat.c, mipsread.c, mipsv4-nat.c,
6333         mn10200-tdep.c, mn10300-tdep.c, mon960-rom.c, monitor.c,
6334         monitor.h, news-xdep.c, nindy-share/env.h, nindy-tdep.c,
6335         nlm/Makefile.in, nlmread.c, ns32k-tdep.c, ns32km3-nat.c,
6336         ns32knbsd-nat.c, objfiles.c, objfiles.h, ocd.c, ocd.h,
6337         op50-rom.c, os9kread.c, osfsolib.c, p-exp.y, pa64solib.c,
6338         pa64solib.h, parse.c, parser-defs.h, partial-stab.h,
6339         ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
6340         ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
6341         proc-flags.c, proc-utils.h, proc-why.c, procfs.c, ptx4-nat.c,
6342         rdi-share/Makefile.in, rdi-share/aclocal.m4, regcache.c,
6343         regcache.h, remote-adapt.c, remote-array.c, remote-bug.c,
6344         remote-e7000.c, remote-eb.c, remote-es.c, remote-est.c,
6345         remote-hms.c, remote-mips.c, remote-mm.c, remote-nindy.c,
6346         remote-nrom.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
6347         remote-sds.c, remote-sim.c, remote-st.c, remote-udi.c,
6348         remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
6349         remote.h, reply_mig_hack.awk, rom68k-rom.c, rs6000-nat.c,
6350         rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h,
6351         scm-valprint.c, ser-e7kpc.c, ser-mac.c, ser-ocd.c, ser-pipe.c,
6352         ser-tcp.c, ser-unix.c, serial.c, serial.h, sh-tdep.c,
6353         sh3-rom.c, sol-thread.c, solib-aix5.c, solib-svr4.c, solib.c,
6354         solib.h, solist.h, somread.c, somsolib.c, somsolib.h,
6355         source.c, sparc-nat.c, sparc-tdep.c, sparcl-tdep.c,
6356         sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
6357         standalone.c, stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c,
6358         symfile.c, symfile.h, symm-nat.c, symm-tdep.c, symmisc.c,
6359         symtab.c, symtab.h, target.c, target.h, terminal.h, thread.c,
6360         tic80-tdep.c, top.c, top.h, tracepoint.c, tracepoint.h,
6361         typeprint.c, ui-file.c, ui-file.h, ui-out.h, ultra3-nat.c,
6362         ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
6363         valarith.c, valops.c, valprint.c, value.h, values.c, varobj.h,
6364         vax-tdep.c, version.h, vx-share/vxWorks.h, vx-share/xdr_ld.c,
6365         vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
6366         vx-share/xdr_rdb.c, w65-tdep.c, w89k-rom.c, win32-nat.c,
6367         wrapper.c, wrapper.h, xcoffread.c, xcoffsolib.c, xcoffsolib.h,
6368         xmodem.c, xmodem.h, z8k-tdep.c: Update/correct copyright
6369         notices.
6370
6371 2001-03-05  Kevin Buettner  <kevinb@redhat.com>
6372
6373         * acconfig.h (HAVE_PRSYSENT_T, HAVE_PR_SIGSET_T,
6374         HAVE_PR_SIGACTION64_T, HAVE_PR_SIGINFO64_T): New configure
6375         macros.
6376         * configure.in (prsysent_t, pr_sigset_t, pr_sigaction64_t,
6377         pr_siginfo64_t): Test for these typedefs in <sys/procfs.h>.
6378         (sys/fault.h, sys/select.h): Test for presence of these
6379         header files.
6380         (ia64-*-aix*): Define NEW_PROC_API for this host.
6381         * configure: Regenerate.
6382         * config.in: Regenerate.
6383
6384         * configure.host (ia64-*-aix*): New host.
6385         * configure.tgt (ia64-*-aix*): New target.
6386
6387 2001-03-05  Andrew Cagney  <ac131313@redhat.com>
6388
6389         * TODO (GDB 5.1 Known Problems): Document z8k as broken.
6390
6391 Mon Mar  5 11:56:09 2001  Christopher Faylor <cgf@cygnus.com>
6392
6393         * wince.c: Change realloc to xrealloc throughout.
6394         (handle_load_dll): Use void * rather than PTR in argument.
6395
6396 2001-03-04  Andrew Cagney  <ac131313@redhat.com>
6397
6398         * ocd.h (ocd_xfer_memory): Add ``attrib'' parameter.
6399         * ocd.c (ocd_xfer_memory): Ditto.
6400         * ser-ocd.c (ocd_setstopbits): New function. Add to ocd_ops.
6401         * MAINTAINERS: Document powerpc-eabi and powerpcle-eabi as
6402         buildable with ,-Werror.
6403
6404         * Makefile.in (symfile_h): Define.
6405         (mcore-tdep.o): Add $(symfile_h), $(gdbcore_h) and $(inferior_h).
6406         * mcore-tdep.c: Include "symfile.h", "gdbcore.h" and "inferior.h".
6407         * MAINTAINERS: Document mcore-elf and mcore-pe as buildable with
6408         ,-Werror.
6409
6410         * dsrec.c (make_srec): Fix internal_error fmt arg.
6411         * MAINTAINERS: Document i960-coff as buildable with ,-Werror.
6412
6413 2001-03-03  Kevin Buettner  <kevinb@redhat.com>
6414
6415         * solib-aix5.c (aix5_relocate_main_executable): Don't use ANOFFSET
6416         as an lvalue.
6417
6418 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6419
6420         * MAINTAINERS (paper trail): Update.
6421
6422         * CONTRIBUTE: Update note on ``Fix PR gdb/4706'' convention.
6423
6424 2001-03-02  Andrew Cagney  <ac131313@redhat.com>
6425
6426         From 2001-03-01 Tom Rix <trix@redhat.com>:
6427         * mn10200-tdep.c (mn10200_frame_chain): Pass 0 for ``pc''
6428         parameter to mn10200_analyze_prologue.
6429
6430         * config/mn10200/tm-mn10200.h: Include "regcache.h".
6431         * MAINTAINERS: Document that mn10200-elf target is buildable.
6432
6433 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6434
6435         * config/ia64/xm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): Move defines
6436         from here...
6437         * config/ia64/nm-aix.h (GDB_GREGSET_T, GDB_FPREGSET_T): ...to here.
6438         (MONTEREY): Don't define.
6439         (AIX5): Define.
6440
6441 2001-03-02  Matt Hiller  <hiller@redhat.com>
6442
6443         * config/mn10300/tm-mn10300.h (E0_REGNUM): Correct to 15.
6444
6445 2001-03-02  Kevin Buettner  <kevinb@redhat.com>
6446
6447         * sparc-nat.c (sparc-nat.c): Don't include self.
6448
6449 2001-03-01  J.T. Conklin  <jtc@redback.com>
6450
6451         * defs.h (__CYGWIN__): Moved conditional which defines __CYGWIN__
6452         if __CYGWIN32__ is set from here.
6453         * config/i386/xm-cygwin.h: To here.
6454         * config/powerpc/xm-cygwin.h: To here.
6455
6456         * i386-stub.c (handle_exception): Use 'T' response packet.
6457
6458 2001-03-01  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6459
6460         * m32r-tdep.c: Fix cut and paste error in comment.
6461
6462 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6463
6464         * symtab.c (print_msymbol_info): Print addresses by portable method
6465         longest_local_hex_string_custom.  Allow for 64-bit addresses.
6466
6467 2001-03-01  J.T. Conklin  <jtc@redback.com>
6468
6469         * gdbtypes.h (builtin_type_f_integer): Removed duplicate declaration.
6470         (MAX_OF_TYPE): Wrap macro definition in parenthesis.
6471         (MIN_OF_TYPE): Likewise.
6472
6473         * memattr.h (mem_access_mode): Removed extraneous trailing comma.
6474
6475 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6476
6477         * Makefile.in (os9kread.o): Do not compile with WERROR_CFLAGS.
6478         * os9kread.c (os9k_process_one_symbol): Add assert to detect
6479         ``loses if sizeof (char *) > sizeof (int)''.
6480
6481 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6482
6483         * gdb_assert.h: Document pragmatics behind gdb_assert's case.
6484
6485 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6486
6487         * Makefile.in (gdbtk-cmds.o): Add $(regcache_h) to dependency
6488         lists.
6489         (mi-main.o): Ditto.
6490
6491 2001-03-01  Andrew Cagney  <ac131313@redhat.com>
6492
6493         * Makefile.in (regcache_h): Define. Add $(regcache_h) to
6494         dependency lists.
6495
6496 2001-02-28  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6497
6498         * printcmd.c (print_address_numeric): Update comments to refer
6499         to sizeof addr, not sizeof pointer.
6500         (x_command): Remove needless whitespace (shorten long line).
6501
6502         * breakpoint.c (print_one_breakpoint): Formatting clean-up.
6503         (read_memory_nobpt): Ditto.
6504         (ep_is_catchpoint): Ditto.
6505         (ep_is_shlib_catchpoint): Ditto.
6506         (ep_is_exception_catchpoint): Ditto.
6507         (describe_other_breakpoints): Ditto.
6508
6509 Wed Feb 28 20:37:36 2001  Andrew Cagney  <ac131313@redhat.com>
6510
6511         * regcache.h (register_valid): Fix comment documenting valid
6512         states.
6513
6514 Tue Feb 27 23:56:23 2001  Andrew Cagney  <ac131313@redhat.com>
6515
6516         From Steven Johnson:
6517         * regcache.h: New file.
6518
6519         * value.h (read_register_bytes, read_register_gen)
6520         (write_register_gen, write_register_bytes)
6521         (read_register, read_register_pid)
6522         (read_signed_register, read_signed_register_pid)
6523         (write_register, write_register_pid)
6524         (register_cached, set_register_cached)
6525         (register_changed, register_buffer)
6526         (registers_changed, supply_register): Move declaration from here.
6527         * regcache.h: To here.
6528         * gdbcore.h (registers_fetched): Ditto.
6529         * inferior.h (registers, registers_valid): Ditto.
6530
6531         * regcache.c (generic_target_read_pc, read_pc_pid, read_pc,
6532         generic_target_write_pc, write_pc_pid, write_pc,
6533         generic_target_read_sp, read_sp, generic_target_write_sp,
6534         write_sp, generic_target_read_fp, read_fp,
6535         generic_target_write_fp, write_fp): Add note that these functions
6536         will be moved from this file.
6537
6538         * a29k-tdep.c: Include "regcache.h".
6539         * a68v-nat.c: Ditto.
6540         * abug-rom.c: Ditto.
6541         * alpha-nat.c: Ditto.
6542         * alpha-tdep.c: Ditto.
6543         * alphabsd-nat.c: Ditto.
6544         * arc-tdep.c: Ditto.
6545         * arm-linux-nat.c: Ditto.
6546         * arm-linux-tdep.c: Ditto.
6547         * arm-tdep.c: Ditto.
6548         * blockframe.c: Ditto.
6549         * core-aout.c: Ditto.
6550         * core-sol2.c: Ditto.
6551         * corelow.c: Ditto.
6552         * cpu32bug-rom.c: Ditto.
6553         * cxux-nat.c: Ditto.
6554         * d10v-tdep.c: Ditto.
6555         * d30v-tdep.c: Ditto.
6556         * dbug-rom.c: Ditto.
6557         * dink32-rom.c: Ditto.
6558         * dve3900-rom.c: Ditto.
6559         * findvar.c: Ditto.
6560         * fr30-tdep.c: Ditto.
6561         * frame.c: Ditto.
6562         * go32-nat.c: Ditto.
6563         * h8300-tdep.c: Ditto.
6564         * h8500-tdep.c: Ditto.
6565         * hp300ux-nat.c: Ditto.
6566         * hppa-tdep.c: Ditto.
6567         * hppab-nat.c: Ditto.
6568         * hppah-nat.c: Ditto.
6569         * hppam3-nat.c: Ditto.
6570         * hpux-thread.c: Ditto.
6571         * i386-linux-nat.c: Ditto.
6572         * i386-linux-tdep.c: Ditto.
6573         * i386-tdep.c: Ditto.
6574         * i386aix-nat.c: Ditto.
6575         * i386b-nat.c: Ditto.
6576         * i386bsd-nat.c: Ditto.
6577         * i386gnu-nat.c: Ditto.
6578         * i386ly-tdep.c: Ditto.
6579         * i386m3-nat.c: Ditto.
6580         * i386mach-nat.c: Ditto.
6581         * i386nbsd-nat.c: Ditto.
6582         * i386v4-nat.c: Ditto.
6583         * i387-nat.c: Ditto.
6584         * i387-tdep.c: Ditto.
6585         * i960-tdep.c: Ditto.
6586         * ia64-aix-nat.c: Ditto.
6587         * ia64-linux-nat.c: Ditto.
6588         * ia64-tdep.c: Ditto.
6589         * infptrace.c: Ditto.
6590         * infrun.c: Ditto.
6591         * irix4-nat.c: Ditto.
6592         * irix5-nat.c: Ditto.
6593         * lin-lwp.c: Ditto.
6594         * lin-thread.c: Ditto.
6595         * lynx-nat.c: Ditto.
6596         * m3-nat.c: Ditto.
6597         * m32r-rom.c: Ditto.
6598         * m32r-tdep.c: Ditto.
6599         * m68hc11-tdep.c: Ditto.
6600         * m68k-tdep.c: Ditto.
6601         * m68klinux-nat.c: Ditto.
6602         * m68knbsd-nat.c: Ditto.
6603         * m68knbsd-tdep.c: Ditto.
6604         * m88k-nat.c: Ditto.
6605         * m88k-tdep.c: Ditto.
6606         * mac-nat.c: Ditto.
6607         * mcore-rom.c: Ditto.
6608         * mcore-tdep.c: Ditto.
6609         * mi/mi-main.c: Ditto.
6610         * mips-nat.c: Ditto.
6611         * mips-tdep.c: Ditto.
6612         * mipsm3-nat.c: Ditto.
6613         * mipsv4-nat.c: Ditto.
6614         * mn10200-tdep.c: Ditto.
6615         * mn10300-tdep.c: Ditto.
6616         * monitor.c: Ditto.
6617         * ns32km3-nat.c: Ditto.
6618         * ns32knbsd-nat.c: Ditto.
6619         * ocd.c: Ditto.
6620         * pa64solib.c: Ditto.
6621         * ppc-bdm.c: Ditto.
6622         * ppc-linux-nat.c: Ditto.
6623         * ppc-linux-tdep.c: Ditto.
6624         * ppcbug-rom.c: Ditto.
6625         * ppcnbsd-nat.c: Ditto.
6626         * ptx4-nat.c: Ditto.
6627         * regcache.c: Ditto.
6628         * remote-adapt.c: Ditto.
6629         * remote-array.c: Ditto.
6630         * remote-bug.c: Ditto.
6631         * remote-e7000.c: Ditto.
6632         * remote-eb.c: Ditto.
6633         * remote-es.c: Ditto.
6634         * remote-est.c: Ditto.
6635         * remote-hms.c: Ditto.
6636         * remote-mips.c: Ditto.
6637         * remote-mm.c: Ditto.
6638         * remote-nindy.c: Ditto.
6639         * remote-os9k.c: Ditto.
6640         * remote-rdi.c: Ditto.
6641         * remote-rdp.c: Ditto.
6642         * remote-sds.c: Ditto.
6643         * remote-sim.c: Ditto.
6644         * remote-st.c: Ditto.
6645         * remote-udi.c: Ditto.
6646         * remote-utils.c: Ditto.
6647         * remote-vx.c: Ditto.
6648         * remote-vx29k.c: Ditto.
6649         * remote-vx68.c: Ditto.
6650         * remote-vx960.c: Ditto.
6651         * remote-vxmips.c: Ditto.
6652         * remote-vxsparc.c: Ditto.
6653         * remote.c: Ditto.
6654         * rom68k-rom.c: Ditto.
6655         * rs6000-nat.c: Ditto.
6656         * rs6000-tdep.c: Ditto.
6657         * sh-tdep.c: Ditto.
6658         * sh3-rom.c: Ditto.
6659         * sol-thread.c: Ditto.
6660         * solib-svr4.c: Ditto.
6661         * somsolib.c: Ditto.
6662         * sparc-nat.c: Ditto.
6663         * sparc-tdep.c: Ditto.
6664         * sparcl-tdep.c: Ditto.
6665         * sparclet-rom.c: Ditto.
6666         * sun3-nat.c: Ditto.
6667         * sun386-nat.c: Ditto.
6668         * symm-nat.c: Ditto.
6669         * target.c: Ditto.
6670         * thread-db.c: Ditto.
6671         * thread.c: Ditto.
6672         * tic80-tdep.c: Ditto.
6673         * tracepoint.c: Ditto.
6674         * ultra3-nat.c: Ditto.
6675         * umax-xdep.c: Ditto.
6676         * uw-thread.c: Ditto.
6677         * v850-tdep.c: Ditto.
6678         * v850ice.c: Ditto.
6679         * valops.c: Ditto.
6680         * w65-tdep.c: Ditto.
6681         * w89k-rom.c: Ditto.
6682         * win32-nat.c: Ditto.
6683         * wince.c: Ditto.
6684         * z8k-tdep.c: Ditto.
6685
6686 2001-02-28  Matt Hiller  <hiller@redhat.com>
6687
6688         * MAINTAINERS: Add Matt Hiller to Write After Approval list.
6689
6690 2001-02-27  Matt Hiller  <hiller@redhat.com>
6691
6692         * mn10300-tdep.c (mn10300_stab_reg_to_regnum): New function.
6693         (mn10300_gdbarch_init): Set appropriate elements of gdbarch to
6694         mn10300_stab_reg_to_regnum.
6695
6696 Tue Feb 27 16:56:13 2001  David Taylor  <taylor@redhat.com>
6697
6698         * symtab.c (search_symbols): Fix off by one error in test for
6699         error.
6700
6701 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6702
6703         * config/sparc/sp64linux.mt: New file.
6704         * configure.tgt: Recognize sparc64-*-linux* as a sp64linux target.
6705         * configure.host: Recognize sparc64-*-linux* as a linux host.
6706
6707         From 2000-03-17 Jakub Jelinek <jakub@redhat.com>:
6708         * config/sparc/tm-sp64linux.h: New file.
6709
6710 2001-02-24  Kevin Buettner  <kevinb@redhat.com>
6711
6712         * buildsym.c (push_subfile, pop_subfile): Replace call to abort()
6713         with call to internal_error().
6714         * dbxread.c (process_one_symbol): Likewise.
6715         * exec.c (build_section_table, xfer_memory): Likewise.
6716         * h8500-tdep.c (h8500_register_size, h8500_register_virtual_type):
6717         Likewise.
6718         * hpread.c (hpread_type_translate, hpread_read_array_type)
6719         (hpread_type_lookup): Likewise.
6720         * i386-tdep.c (gdb_print_insn_i386): Likewise.
6721         * i960-tdep.c (mem): Likewise
6722         * inflow.c (set_sigio_trap, clear_sigio_trap): Likewise.
6723         * infptrace.c (child_resume): Likewise.
6724         * infttrace.c (_initialize_infttrace): Likewise.
6725         * language.c (binop_result_type, add_language): Likewise.
6726         * lynx-nat.c (store_inferior_registers): Likewise.
6727         * m3-nat.c (port_chain_insert, m3_trace_me): Likewise.
6728         * mdebugread.c (parse_partial_symbols): Likewise.
6729         * monitor.c (monitor_printf_noecho, monitor_printf)
6730         (monitor_dump_regs): Likewise.
6731         * ocd.c (stu_put_packet): Likewise.
6732         * printcmd.c (decode_format, print_scalar_formatted): Likewise.
6733         * remote-bug.c (bug_open): Likewise.
6734         * remote-e7000.c (fetch_regs_from_dump, e7000_wait): Likewise.
6735         * remote-es.c (es1800_read_bytes): Likewise.
6736         * remote-mips.c (common_breakpoint): Likewise.
6737         * remote-rdp.c (send_rdp): Likewise.
6738         * remote-sds.c (putmessage): Likewise.
6739         * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
6740         Likewise.
6741         * sparcl-tdep.c (sparclite_download): Likewise.
6742         * symtab.c (lookup_partial_symbol): Likewise.
6743         * target.c (push_target, pop_target, initialize_targets): Likewise.
6744         * utils.c (internal_verror, malloc_botch, wrap_here, decimal2str):
6745         Likewise.
6746         * valprint.c (print_decimal, print_longest, print_longest)
6747         (strcat_longest): Likewise.
6748         * w65-tdep.c (init_frame_pc, w65_push_dummy_frame): Likewise.
6749         * xmodem.c (xmodem_send_packet): Likewise.
6750         * z8k-tdep.c (init_frame_pc, z8k_push_dummy_frame): Likewise.
6751         * config/h8500/tm-h8500.h (STORE_STRUCT_RETURN): Likewise.
6752         * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE)
6753         (STORE_RETURN_VALUE): Likewise.
6754         * config/ns32k/nm-umax.h (REGISTER_U_ADDR): Likewise.
6755         * config/ns32k/xm-merlin.h (REGISTER_U_ADDR): Likewise.
6756         * config/z8k/tm-z8k.h (STORE_STRUCT_RETURN, STORE_RETURN_VALUE):
6757         Likewise.
6758
6759 2001-02-23  Andrew Cagney  <ac131313@redhat.com>
6760
6761         * CONTRIBUTE: Document how to cite a problem report.
6762         * TODO: Note need to replace CONTRIBUTE with generated file.
6763
6764         * CONTRIBUTE: Mention that patches do not need to include the
6765         generated files gdbarch.h and gdbarch.c.
6766
6767 2001-02-21  Andrew Cagney  <ac131313@redhat.com>
6768
6769         * value.h (get_saved_register): Move from here.
6770         * frame.h: To here.
6771
6772 2001-02-21  Kevin Buettner  <kevinb@redhat.com>
6773
6774         * solib.h (in_svr4_dynsym_resolve_code): Delete declaration.
6775         (in_solib_dynsym_resolve_code): Add declaration.
6776         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Changed define to invoke
6777         in_solib_dynsym_resolve_code() rather than
6778         in_svr4_dynsym_resolve_code().  Also, removed the ifdefs
6779         which caused this macro to only be defined when
6780         SVR4_SHARED_LIBS is defined.
6781         * solib.c (in_solib_dynsym_resolve_code): New function.
6782         * solist.h (struct target_so_ops): Add new member
6783         in_dynsym_resolve_code.
6784         * solib-aix5.c (aix5_in_dynsym_resolve_code): Renamed from
6785         in_svr4_dynsym_resolve_code.  Also, made static.
6786         (_initialize_aix5_solib): Initialize in_dynsym_resolve_code
6787         member in aix5_so_ops.
6788         * solib-svr4.c (svr4_in_dynsym_resolve_code): Renamed from
6789         in_svr4_dynsym_resolve_code.  Also, added second version
6790         of this function which will be used when SVR4_SHARED_LIBS
6791         is not defined.
6792         (_initialize_svr4_solib): Initialize in_dynsym_resolve_code
6793         member in svr4_so_ops.
6794
6795         * ia64-aix-nat.c, ia64-aix-tdep.c, config/ia64/aix.mh,
6796         config/ia64/aix.mt, config/ia64/nm-aix.h, config/ia64/tm-aix.h,
6797         config/ia64/xm-aix.h: New files.
6798         * ia64-tdep.c (_initialize_ia64_tdep): Remove declaration.
6799         (ia64_aix_sigcontext_register_address): New declaration.
6800         (ia64_gdbarch_init): Provide for initialization of
6801         sigcontext_register_address member of struct tdep when
6802         on target is detected to be running AIX.
6803         * config/ia64/linux.mt (TDEPFILES): Add ia64-aix-tdep.o to
6804         this list.
6805
6806 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6807
6808         * ia64-tdep.c (ia64_frameless_function_invocation): Implement.
6809         * config/ia64/linux.mh (NATDEPFILES): Use thread-db.o and lin-lwp.o
6810         for thread support instead of linux-thread.o and lin-thread.o.
6811         * config/ia64/nm-linux.h (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS,
6812         ATTACH_LWP): Define to use the following lin-lwp.c functions...
6813         (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
6814         lin_lwp_attach_lwp): Declare.
6815
6816 2001-02-20  Andrew Cagney  <ac131313@redhat.com>
6817
6818         * mips-tdep.c (do_fp_register_row, do_fp_register_row): Fix printf
6819         formatting.
6820
6821 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6822
6823         * solib-aix5.c (solib-svr4.h): Remove include.
6824         (solib_break_names): Delete names which aren't actually
6825         used by AIX5.
6826         (bkpt_names): Remove.
6827         (aix5_relocate_main_executable, bfd_lookup_symbol): Replace calls
6828         to STREQ() with equivalent calls to strcmp().
6829         (in_svr4_dynsym_resolve_code, enable_break, bfd_lookup_symbol,
6830         aix5_solib_create_inferior_hook): Revise comments.
6831         (enable_break): Remove old ``bkpt_names'' code.
6832
6833 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6834
6835         * Makefile.in (SFILES): Add frame.c .
6836         (COMMON_OBS): Add frame.o .
6837         (frame.o): New target.
6838
6839         * frame.c (find_saved_register):
6840         (default_get_saved_register):
6841         (get_saved_register):
6842         (read_relative_register_raw_bytes_for_frame):
6843         (read_relative_register_raw_bytes): Moved to here.
6844         * regcache.c: From here.
6845
6846 2001-02-20  Kevin Buettner  <kevinb@redhat.com>
6847
6848         * solib-aix5.c: New file.
6849
6850 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6851
6852         * solib.c (info_sharedlibrary_command): Don't assume pointers
6853         are the same size of long, call longest_local_hex_string_custom().
6854
6855         * solib-svr4.c (LM_ADDR): LM_ADDR is a signed offset, so
6856         extract_signed_integer() should be called instead of
6857         extract_address().
6858
6859 2001-02-20  Martin M. Hunt  <hunt@redhat.com>
6860
6861         * MAINTAINERS: Add Martin Hunt to Write After Approval list.
6862
6863 2001-02-19  Andrew Cagney  <ac131313@redhat.com>
6864
6865         Frm 2001-02-09 Jim Kingdon <jkingdon@engr.sgi.com>:
6866         * mips-tdep.c (mips_register_raw_size): If FP_REGISTER_DOUBLE,
6867         then floating point registers are 8 bytes.
6868
6869 2001-02-19  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6870
6871         * parse.c (write_exp_msymbol): Make the type CORE_ADDR, to
6872         accomodate 64-bit addresses.
6873
6874 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6875
6876         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6877         * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux, not
6878         lookup_symbol, when trying to find a symbol with a mangled name,
6879         to avoid infinite recursion.
6880
6881 2001-02-18  Andrew Cagney  <ac131313@redhat.com>
6882
6883         * TODO (5.2): Mention G++ 3.0 ABI.  General cleanups.
6884
6885 2001-02-19  Jonathan Larmour  <jlarmour@redhat.com>
6886
6887         * arm-tdep.c (check_prologue_cache): Fix off by 1 error.
6888         (save_prologue_cache): Ditto.
6889
6890 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6891
6892         From: innadadadavida@yahoo.com:
6893         * partial-stab.h (switch): Check that pst is not null
6894         before dereferencing it.
6895
6896 2001-02-19  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
6897
6898         From Andrew Cagney  <cagney@b1.cygnus.com>:
6899         * symfile.c (add_symbol_file_command): Always initialize
6900         my_cleanup using a NULL cleanup.
6901
6902 2001-02-19  Eli Zaretskii  <eliz@is.elta.co.il>
6903
6904         * demangle.c (demangling_style_names): New variable.
6905         (_initialize_demangler): Fill demangling_style_names with the
6906         names of known demangling styles from libiberty_demanglers[].  Use
6907         add_set_enum_cmd instead of add_set_cmd, to get completion on
6908         demangling style names.
6909
6910         * proc-api.c (_initialize_proc_api): Make `procfs-file' use
6911         file-name completion.
6912
6913         * remote-rdi.c (_initialize_remote_rdi): Ditto for `rdilogfile'.
6914
6915         * solib.c (_initialize_solib): Ditto for `solib-search-path' and
6916         `solib-absolute-prefix'.
6917
6918         * tracepoint.c (_initialize_tracepoint): Ditto for
6919         `save-tracepoints'.
6920
6921         * win32-nat.c (_initialize_inftarg): Ditto for `dll-symbols'.
6922
6923         * cli/cli-cmds.c (init_cli_cmds): Make `shell' and `make' use
6924         file-name completion.
6925
6926         * infcmd.c (_initialize_infcmd): Make the following commands use
6927         the file-name completer: `tty', `args', `path', `paths', and
6928         `run'.
6929
6930 2001-02-18  Eli Zaretskii  <eliz@is.elta.co.il>
6931
6932         * go32-nat.c: Include i387-nat.h.
6933         (fetch_register): New function, uses some of the guts of
6934         go32_fetch_registers and calls i387_supply_register.
6935         (go32_fetch_registers): Most of the code moved into
6936         fetch_register.  Use i387_supply_fsave.
6937         (store_register): Use i387_fill_fsave instead of custom code.
6938         (go32_store_registers): Use i387_fill_fsave.
6939
6940         * Makefile.in (go32-nat.o): Depend on i387-nat.h.
6941
6942         * config/i386/go32.mh (NATDEPFILES): Add i387-nat.o.
6943
6944         * completer.c (gdb_completer_file_name_break_characters): Remove
6945         slash from file-name break characters.
6946         [__MSDOS__]: Special definition for DOS/Windows file names.
6947         (line_completion_function): When completing on file names, bump
6948         `p' to the first file-name constituent character of `word', before
6949         invoking the completer.
6950
6951 2001-02-17  Mark Kettenis  <kettenis@gnu.org>
6952
6953         * i387-nat.c: Include "i387-nat.h".  Use regnum instead of regno
6954         consistently for parameter names.  Fix comments accordingly.
6955         (i387_supply_register): New function.
6956         (i387_supply_fsave): Implement using i387_supply_register.
6957         * i387-nat.h: Use regnum instead of regno consistently for
6958         parameter names.  Fix comments accordingly.
6959         (i387_supply_register): New prototype.
6960
6961 2001-02-16  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
6962
6963         * remote.c (build_remote_gdbarch_data): Use new TARGET_ADDR_BIT
6964         instead of TARGET_PTR_BIT (to support Harvard architectures).
6965
6966 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6967
6968         From 2001-02-11 Paul Hilfinger <hilfingr@lisbon.int.act-europe.fr>
6969         * hpux-thread.c (hpux_thread_xfer_memory): Add mem_attrib
6970         argument to parameter list and to call in order to conform to
6971         to_xfer_memory field of struct target_ops.
6972
6973 2001-02-12  Michael Chastain  <chastain@redhat.com>
6974
6975         * somsolib.c (som_solib_add_solib_objfile): Do not use
6976         section relocation feature of syms_from_objfile.  Do my own
6977         section relocation, offsetting each section of the som by
6978         either text_addr - text_link_addr or data_start.
6979
6980 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6981
6982         * TODO (5.1): Move ``Hardware watchpint problems'' out of 5.1.
6983
6984 2001-02-16  Andrew Cagney  <ac131313@redhat.com>
6985
6986         * MAINTAINERS (paper trail): Update.
6987
6988 2001-02-16  Mark Kettenis  <kettenis@gnu.org>
6989
6990         * target.h (target_fetch_registers): Fix comment.
6991
6992 2001-02-15  Andrew Cagney  <ac131313@redhat.com>
6993
6994         * f-exp.y: Include <ctype.h>.
6995         (parse_number): Ensure that ``i'' is always initialized.
6996
6997 2001-02-14  Jim Kingdon  <jkingdon@engr.sgi.com>
6998
6999         * MAINTAINERS: Add myself to paper trail section.
7000
7001 2001-02-14  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7002
7003         * configure.in (AC_CHECK_HEADERS): Add sys/file.h.
7004         * configure, config.in: Regenerate.
7005         * corelow.c: Include <sys/file.h> if present.
7006
7007 2001-02-14  Andrew Cagney  <ac131313@redhat.com>
7008
7009         * inflow.c (terminal_ours_1): Initialize ``osigtou''.  Only
7010         declare when have SIGTTOU.
7011
7012 2001-02-14  Eli Zaretskii  <eliz@is.elta.co.il>
7013
7014         * config/djgpp/fnchange.lst: Add entries for gdb/gdbtk/*/ChangeLog-*.
7015
7016 2001-02-12  Jim Kingdon  <jkingdon@engr.sgi.com>
7017
7018         * MAINTAINERS: Update my email address.
7019
7020 2001-02-11  Eli Zaretskii  <eliz@is.elta.co.il>
7021
7022         * NEWS: Document that "info symbol" works with COFF debug info and
7023         its variants.
7024
7025         * minsyms.c (lookup_minimal_symbol_by_pc_section): Don't skip
7026         symbols whose SYMBOL_BFD_SECTION is NULL.
7027
7028 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7029
7030         Get rid of AIX specific PC_LOAD_SEGMENT, replace with PC_SOLIB.
7031         * xcoffsolib.c (xcoff_solib_address):  Renamed from
7032         pc_load_segment_name.  Return NULL if address is not in a shared
7033         library.  Cleanup shared library name construction, using xasprintf.
7034         Format shared library member names consistent with format in exec.c.
7035         (solib_info):  Format shared library member names consistent with
7036         format in exec.c.
7037         * config/rs6000/nm-rs6000.h:  Replace PC_LOAD_SEGMENT with PC_SOLIB,
7038         using xcoff_solib_address for PC_SOLIB definition.
7039         * stack.c (print_frame):  Remove PC_LOAD_SEGMENT code, no longer
7040         needed.
7041
7042 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7043
7044         * mipsread.c (read_alphacoff_dynamic_symtab):  Replace alloca calls
7045         with xmalloc calls and cleanups.
7046
7047 2001-02-10  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7048
7049         * rs6000-nat.c (child_xfer_memory):  Add missing parameter
7050         'struct mem_attrib *' required by 2001-01-23 change.
7051
7052 2001-02-08  Jim Kingdon  <jkingdon@engr.sgi.com>
7053
7054         Updates to "make TAGS":
7055         * Makefile.in (ALLDEPFILES): Remove altos-xdep.c arm-convert.s
7056         arm-xdep.c convex-tdep.c convex-xdep.c pyr-tdep.c pyr-xdep.c
7057         tahoe-tdep.c.
7058         (TAGFILES_NO_SRCDIR): Add $(SUBDIR_CLI_SRCS).
7059
7060 2001-02-08  Eli Zaretskii  <eliz@is.elta.co.il>
7061
7062         * config/djgpp/fnchange.lst: Remove extraneous "too many dots".
7063
7064 Wed Feb  7 22:39:26 2001  Andrew Cagney  <cagney@redhat.com>
7065
7066         From Dean Luick <luick@cray.com>:
7067         * defs.h (continuation): Remove unused global variable.
7068
7069 Wed Feb  7 22:28:31 2001  Andrew Cagney  <cagney@redhat.com>
7070
7071         * configure.tgt: Remove references to convex, pyramid, altos and
7072         tahoe.
7073         * configure.host: Ditto.
7074         * MAINTAINERS: Ditto.
7075         * NEWS: Update.
7076
7077         * tahoe-tdep.c: Delete obsolete file.
7078         * pyr-xdep.c: Ditto.
7079         * pyr-tdep.c: Ditto.
7080         * convex-tdep.c: Ditto.
7081         * convex-xdep.c: Ditto.
7082         * config/tahoe/xm-tahoe.h: Ditto.
7083         * config/tahoe/tm-tahoe.h: Ditto.
7084         * config/tahoe/tahoe.mt: Ditto.
7085         * config/tahoe/tahoe.mh: Ditto.
7086         * config/pyr/xm-pyr.h: Ditto.
7087         * config/pyr/tm-pyr.h: Ditto.
7088         * config/pyr/pyramid.mt: Ditto.
7089         * config/pyr/pyramid.mh: Ditto.
7090         * config/m68k/xm-altos.h: Ditto.
7091         * config/m68k/tm-altos.h: Ditto.
7092         * config/m68k/altos.mt: Ditto.
7093         * config/m68k/altos.mh: Ditto.
7094         * config/convex/xm-convex.h: Ditto.
7095         * config/convex/tm-convex.h: Ditto.
7096         * config/convex/convex.mt: Ditto.
7097         * config/convex/convex.mh: Ditto.
7098         * config/convex/Convex.notes: Ditto.
7099         * config/arm/xm-arm.h: Ditto.
7100         * config/arm/nm-arm.h: Ditto.
7101         * config/arm/arm.mt: Ditto.
7102         * config/arm/arm.mh: Ditto.
7103         * arm-convert.s: Ditto.
7104         * arm-xdep.c: Ditto.
7105         * altos-xdep.c: Ditto.
7106
7107 Wed Feb  7 19:41:21 2001  Andrew Cagney  <cagney@redhat.com>
7108
7109         * defs.h (internal_error, internal_verror): Add __FILE__ and
7110         __LINE__ parameter.
7111         * utils.c (internal_error, internal_verror): Update.
7112
7113         * v850-tdep.c: Update calls to internal_error.
7114         * utils.c: Ditto.
7115         * ui-out.c: Ditto.
7116         * ui-file.c: Ditto.
7117         * target.h: Ditto.
7118         * symtab.h: Ditto.
7119         * symm-nat.c: Ditto.
7120         * sparc-tdep.c: Ditto.
7121         * source.c: Ditto.
7122         * serial.c: Ditto.
7123         * rs6000-tdep.c: Ditto.
7124         * rs6000-nat.c: Ditto.
7125         * remote.c: Ditto.
7126         * remote-vx.c: Ditto.
7127         * remote-sim.c: Ditto.
7128         * remote-mips.c: Ditto.
7129         * regcache.c: Ditto.
7130         * objfiles.h: Ditto.
7131         * objfiles.c: Ditto.
7132         * mn10300-tdep.c: Ditto.
7133         * mips-tdep.c: Ditto.
7134         * maint.c: Ditto.
7135         * m68k-tdep.c: Ditto.
7136         * m3-nat.c: Ditto.
7137         * language.c: Ditto.
7138         * infptrace.c: Ditto.
7139         * inferior.h: Ditto.
7140         * infcmd.c: Ditto.
7141         * ia64-tdep.c: Ditto.
7142         * i386-tdep.c: Ditto.
7143         * i386-linux-nat.c: Ditto.
7144         * hppah-nat.c: Ditto.
7145         * go32-nat.c: Ditto.
7146         * findvar.c: Ditto.
7147         * f-lang.c: Ditto.
7148         * elfread.c: Ditto.
7149         * event-loop.c: Ditto.
7150         * dwarf2read.c: Ditto.
7151         * dsrec.c: Ditto.
7152         * d30v-tdep.c: Ditto.
7153         * d10v-tdep.c: Ditto.
7154         * cli/cli-setshow.c: Ditto.
7155         * cli/cli-script.c: Ditto.
7156         * ch-exp.c: Ditto.
7157         * breakpoint.c: Ditto.
7158         * ax-gdb.c: Ditto.
7159         * arch-utils.c: Ditto.
7160         * a29k-tdep.c: Ditto.
7161         * gdb_assert.h: Ditto.
7162         * gdbarch.sh: Ditto.
7163         * gdbarch.h, gdbarch.c: Re-generate.
7164
7165 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7166
7167         From Mark Kettenis <kettenis@gnu.org>:
7168         * event-top.h [!STOP_SIGNAL]: #include <signal.h>.
7169
7170 2001-02-07  Andrew Cagney  <ac131313@redhat.com>
7171
7172         * remote-sim.c (dump_mem): Cleanup printf format argument.
7173         * MAINTAINERS: Update, mn10300-elf now builds.
7174
7175 2001-02-07  Mark Kettenis  <kettenis@gnu.org>
7176
7177         * event-top.c: Remove duplicate #include <signal.h>.
7178
7179 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7180
7181         * sol-thread.c (restore_inferior_pid): Save the PID in a freshly
7182         allocated buffer.
7183         (save_inferior_pid): Restore the PID from that tempoary
7184         buffer. Delete the buffer.
7185         * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
7186
7187 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7188
7189         * MAINTAINERS: Add ``The Obvious Fix Rule''.
7190
7191 2001-02-06  Andrew Cagney  <ac131313@redhat.com>
7192
7193         * MAINTAINERS: Add Michael Snyder to Solaris/SPARC list.
7194
7195 2001-02-06  Andrew Cagney  <ac131313@cygnus.com>
7196
7197         * gdbarch.sh: Include "gdb_assert.h".
7198         (struct gdbarch): Change ``nr_data'' to unsigned.
7199         (alloc_gdbarch_data, free_gdbarch_data): New functions.
7200         (gdbarch_free): Free the data-pointer vector.  Use xfree to delete
7201         architecture vector.
7202         (struct gdbarch_data, struct gdbarch_data_registration): Move init
7203         method to gdbarch_data.  Add free method, make index unsigned.
7204         (struct gdbarch_data_registry): Make nr unsigned.
7205         (register_gdbarch_data): Add free parameter. Store in
7206         gdbarch_data.
7207         (init_gdbarch_data): Use set_gdbarch_data.
7208         (set_gdbarch_data): New function.
7209
7210         * gdbarch.h, gdbarch.c: Re-generate.
7211
7212 2001-02-06  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
7213
7214         * ser-unix.c (hardware_print_tty_state) [HAVE_SGTTY]: Call
7215         fprintf_filtered with correct arguments.
7216
7217 2001-02-06  Michael Snyder  <msnyder@makita.cygnus.com>
7218         Submitted by Paul Hilfinger (hilfingr@gnat.com)
7219         and Andrei Petrov (and@genesyslab.com).
7220         * findvar.c: Buffers of size MAX_REGISTER_RAW_SIZE or REGISTER_BYTES
7221         must be allocated dynamically, since these are no longer constants.
7222         * infcmd.c: Ditto.
7223         * regcache.c: Ditto.
7224         * remote.c: Ditto.
7225         * sol-thread.c: Ditto.
7226         * valops.c: Ditto.
7227         * config/sparc/sun4sol2.mh (MH_CFLAGS): Add -I/usr/include/v9, as a
7228         work-around for a missing Sun header file in solaris for sparc64.
7229
7230 2001-02-04  Philip Blundell  <philb@gnu.org>
7231
7232         * config/arm/linux.mh (NATDEPFILES): Add proc-service.o,
7233         thread-db.o, lin-lwp.o; remove lin-thread.o, linux-thread.o.
7234         * config/arm/nm-linux.h (PREPARE_TO_PROCEED, ATTACH_LWP,
7235         GET_THREAD_SIGNALS): Define.
7236         * arm-linux-nat.c (fill_gregset): Correct type of argument.
7237         (supply_gregset): Likewise.
7238         (fill_fpregset): Likewise.
7239         (supply_fpregset): Likewise.
7240
7241 Tue Feb  6 11:58:57 2001  David Taylor  <taylor@redhat.com>
7242
7243         * valops.c (value_cast): If casting a scalar to a pointer, do not
7244         issue a message about truncation unless it exceeds the length of
7245         an address, not the length of a pointer.  This is because what the
7246         user gives us is an address, not a pointer, and we will ultimately
7247         convert it (via ADDRESS_TO_POINTER) to a pointer, not truncate it
7248         to a pointer.  This allows things like "print *(int *)0x01000234"
7249         to work without generating a misleading message on a target having
7250         two byte pointers and four byte addresses.
7251
7252 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7253
7254         * win32-nat.c: Change PTR to void * throughout.
7255
7256 2001-02-05  J.T. Conklin  <jtc@redback.com>
7257
7258         * signals.h: Removed.
7259         * event-top.c (#include <signal.h>): Changed from signals.h.
7260         * inflow.c: Likewise.
7261         * mac-xdep.c: Likewise.
7262         * ser-pipe.c: Likewise.
7263         * ser-tcp.c: Likewise.
7264         * standalone.c: Likewise.
7265         * top.c: Likewise.
7266         * utils.c: Likewise.
7267         * Makefile.in: Removed signals.h from dependencies.
7268
7269 2001-02-05  Christopher Faylor  <cgf@cygnus.com>
7270
7271         Change suggested by Dean Luick <luick@cray.com>
7272         * inferior.h (step_over_calls_kind): Remove trailing comma from
7273         last enum element.
7274         (step_over_calls): Declare as extern rather than global.
7275
7276 2001-02-05  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
7277
7278         * sh-tdep.c: Update copyright.
7279         (sh_extract_return_value): Rewrite.
7280         (sh3e_sh4_extract_return_value): New function.
7281         (sh_gdbarch_init): Initialize gdbarch_extract-return_value to new
7282         version of the function for sh3e and sh4 CPUs.
7283
7284 2001-02-05  Michael Chastain  <chastain@redhat.com>
7285
7286         * hppah-nat.c (child_xfer_memory): Add parameter 'struct mem_attrib *'
7287         to conform with interface change.
7288
7289 2001-02-04  Eli Zaretskii  <eliz@is.elta.co.il>
7290
7291         * config/djgpp/fnchange.lst: Tweak to make consistent with the
7292         new files.
7293
7294         * config/djgpp/djconfig.sh: Use explicit absolute file name when
7295         invoking `find'.
7296
7297         * ser-go32.c (dos_write) [UART_FIFO_WORKS]: Use outportsb only if
7298         UART_FIFO_WORKS is defined.  Otherwise use outportb.
7299         From Francisco Pastor <fpastor.etra-id@etra.es>
7300
7301         * go32-nat.c (go32_xfer_memory): Make the argument list consistent
7302         with target.h's `to_xfer_memory' member.
7303
7304 2001-02-02  J.T. Conklin  <jtc@redback.com>
7305
7306         * ppc-bdm.c (#include <signal.h>): Removed.
7307         * remote-array.c: Likewise.
7308         * remote-bug.c: Likewise.
7309         * remote-e7000.c: Likewise.
7310         * remote-mips.c: Likewise.
7311         * remote-os9k.c: Likewise.
7312         * remote-st.c: Likewise.
7313         * remote-udi.c: Likewise.
7314         * remote-vx29k.c: Likewise.
7315         * remote-vx68.c: Likewise.
7316         * remote-vx960.c: Likewise.
7317         * remote-vxmips.c: Likewise.
7318         * remote-vxsparc.c: Likewise.
7319
7320 2001-02-02  John Moore  <jmoore@redhat.com>
7321
7322         * remote-utils.h (sr_set_device): Changed free() to xfree() where
7323         appropriate.  Also changed Copyright to include 2001.
7324         * symtab.h (obstack_chunk_free, SYMBOL_INIT_DEMANGLED_NAME): Likewise.
7325         * value.h (value_free): Likewise.
7326         * gdbarch.sh (gdbarch_free): Likewise.
7327         * gdbarch.c, gdbarch.h: Regenerated.
7328
7329 2001-02-02  John Moore  <jmoore@redhat.com>
7330
7331         * cli/cli-cmds.c (apropos_command): Changed occurance of free() to
7332         xfree().  Also changed Copyright to include 2001.
7333
7334 2001-02-02  J.T. Conklin  <jtc@redback.com>
7335
7336         * monitor.c (#include "gdb_wait.h"): Removed.
7337         * ocd.c: Likewise.
7338         * ppc-bdm.c: Likewise.
7339         * remote-adapt.c: Likewise.
7340         * remote-array.c: Likewise.
7341         * remote-bug.c: Likewise.
7342         * remote-e7000.c: Likewise.
7343         * remote-eb.c: Likewise.
7344         * remote-es.c: Likewise.
7345         * remote-mips.c: Likewise.
7346         * remote-mm.c: Likewise.
7347         * remote-nindy.c: Likewise.
7348         * remote-os9k.c: Likewise.
7349         * remote-rdi.c: Likewise.
7350         * remote-rdp.c: Likewise.
7351         * remote-sds.c: Likewise.
7352         * remote-sim.c: Likewise.
7353         * remote-st.c: Likewise.
7354         * remote-udi.c: Likewise.
7355         * remote-vx.c: Likewise.
7356         * remote-vx29k.c: Likewise.
7357         * remote-vx68.c: Likewise.
7358         * remote-vx960.c: Likewise.
7359         * remote-vxmips.c: Likewise.
7360         * remote-vxsparc.c: Likewise.
7361         * remote.c: Likewise.
7362         * ser-pipe.c: Likewise.
7363         * ser-unix.c: Likewise.
7364         * Makefile.in: Updated dependencies.
7365
7366 2001-01-31  David Smith  <dsmith@redhat.com>
7367
7368         * event-loop.c: Change inclusion of string.h to gdb_string.h and
7369         updated the copyright notice.
7370         * ser-pipe.c: Ditto.
7371         * mi/mi-cmds.c: Ditto.
7372         * mi/mi-console.c: Ditto.
7373         * mi/mi-getopt.c: Ditto.
7374         * mi/mi-parse.c: Ditto.
7375
7376 2001-01-31  David Smith  <dsmith@redhat.com>
7377
7378         * MAINTAINERS: Add David Smith to Write After Approval list.
7379
7380 Tue Jan 30 15:43:08 2001  Andrew Cagney  <cagney@cygnus.com>
7381
7382         * cli/cli-utils.c (putchar_filtered): Move function from here.
7383         * utils.c (putchar_filtered): To here.
7384         * cli/cli-utils.h (putchar_filtered): Move declaration from here.
7385         * defs.h (putchar_filtered): To here.
7386
7387 Tue Jan 30 17:27:11 2001  Andrew Cagney  <cagney@redhat.com>
7388
7389         * configure.in (AC_CHECK_FUNCS): Replace vfork test with
7390         AC_FUNC_VFORK macro.
7391         * config.in, configure: Re-generate.
7392
7393         * gdb_vfork.h: New file.
7394         * ser-pipe.c (pipe_open): Update. Include "gdb_vfork.h".
7395         * fork-child.c (fork_inferior): Ditto.
7396
7397 Tue Jan 30 17:09:07 2001  Andrew Cagney  <cagney@redhat.com>
7398
7399         * defs.h (strsave): Delete declaration.
7400         * utils.c (strsave): Delete definition.
7401         * TODO (strsave): Update
7402
7403         * mac-xdep.c (tilde_expand): Replace strsave with xstrdup.
7404         * sparcl-tdep.c (sparclite_open): Ditto.
7405         * mips-tdep.c (mips_set_processor_type_command):  Ditto.
7406         (_initialize_mips_tdep):  Ditto.
7407         * solib.c (solib_open):  Ditto.
7408         * symfile.c (add_filename_language):  Ditto.
7409         (set_ext_lang_command):  Ditto.
7410         * source.c (init_source_path):  Ditto.
7411         (mod_path):  Ditto.
7412         * sh3-rom.c (sh3_open):  Ditto.
7413         (sh3e_open):  Ditto.
7414         * serial.c (serial_open):  Ditto.
7415         * remote-mips.c (common_open):  Ditto.
7416         * monitor.c (monitor_open):  Ditto.
7417         * m32r-rom.c (m32r_upload_command):  Ditto.
7418         * infcmd.c (path_command):  Ditto.
7419         * f-exp.y (parse_number):  Ditto.
7420         * breakpoint.c (create_longjmp_breakpoint):  Ditto.
7421         (create_thread_event_breakpoint):  Ditto.
7422         * arc-tdep.c (arc_set_cpu_type_command):  Ditto.
7423         (_initialize_arc_tdep):  Ditto.
7424
7425 Tue Jan 30 15:14:26 2001  Andrew Cagney  <cagney@skil>
7426
7427         * cli/cli-script.c (define_command): Check for a bad hook value in
7428         switch statement.
7429
7430 2001-01-30  J.T. Conklin  <jtc@redback.com>
7431
7432         * configure/sh/embed.mt: New file.
7433         * configure/sh/linux.mt: New file.
7434         * configure/sh/sh.mt: Removed.
7435         * configure.tgt (sh-*-hms,sh-*-coff*,sh-*-elf*,sh-*-linux): New targets.
7436         (sh-*-*): Removed.
7437
7438 2001-01-29  Michael Chastain  <chastain@redhat.com>
7439
7440         * symtab.c (lookup_block_symbol): Use 'namespace' parameter in
7441         symbol comparisons in binary search.
7442
7443 2001-01-27  Christopher Faylor  <cgf@cygnus.com>
7444
7445         * win32-nat.c (child_xfer_memory): Add missing argument required by
7446         2001-01-23 change.
7447
7448 2001-01-27  Mark Kettenis  <kettenis@gnu.org>
7449
7450         * ui-out.c (do_list_end): New function.
7451         (make_cleanup_ui_out_list_end): New function.
7452         * ui-out.h: Provide prototype for make_cleanup_ui_out_list_end.
7453         * stack.c (print_frame) [UI_OUT]: Call
7454         make_cleanup_ui_out_list_end to make sure we mark the end of the
7455         list if we do a non-local exit.  At the end of the function,
7456         instead of calling ui_out_list_end directly, let do_cleanups
7457         handle it.
7458
7459 2001-01-26  Fernando Nasser  <fnasser@redhat.com>
7460
7461         Fix double parsing of filenames passed as command line arguments
7462         to GDB (causes weird handling of escape characters).
7463         Also, remove dependencies on the CLI from libgdb.
7464         * call-cmds.h: Remove declaration of exec_file_command().
7465         * gdbcore.h: Remove declaration of exec_file_command().
7466         Add declarations for exec_open() and exec_file_clear().
7467         * symfile.h: Add declarations for symbol_file_add_main() and
7468         symbol_file_clear().
7469         * exec.c (exec_open): New function. Implements to_open for exec
7470         targets.
7471         (exec_file_clear): New function. Makes GDB forget about a previously
7472         specified executable file.
7473         (exec_file_attach): Move parsing of arguments from here ...
7474         (exec_file_command): ... to here.
7475         (init_exec_ops): Use exec_open(), not exec_file_command() to
7476         implement to_open for exec targets.
7477         * symfile.c (symbol_file_add_main): New function. Call symbol_file_add()
7478         with default values.  Used when the file name has already been parsed.
7479         (symbol_file_clear): New function. Makes GDB forget about previously
7480         read symbols.
7481         (symbol_file_command): Call the above function instead of inline code.
7482         * main.c: Include "symfile.h" and "gdbcore.h" instead of the deprecated
7483         "call-cmds.h".
7484         (captured_main): Call exec_file_attach() and symbol_file_add_main()
7485         instead of exec_file_command() and symbol_file_command().
7486         (captured_main): Add comment.
7487         * corefile.c: Include "symfile.h".
7488         (core_file_command): Call symbol_file_add_main() instead of
7489         symbol_file_command().
7490         (reopen_exec_file): Call exec_open() instead of exec_file_command().
7491         * infcmd.c: Include "symfile.h".
7492         (attach_command): Call symbol_file_add_main() instead of
7493         symbol_file_command().
7494         * infrun.c: Remove comment about the inclusion of "symfile.h",
7495         not any longer appropriate.
7496         (follow_exec): Call symbol_file_add_main() instead of
7497         symbol_file_command().
7498         * remote-es.c: Include "symfile.h".
7499         (es1800_load): Call symbol_file_add_main() instead of
7500         symbol_file_command().
7501         * remote-vx.c: Remove comment about the inclusion of "symfile.h",
7502         not any longer appropriate.
7503         (vx-wait): Call symbol_file_add_main() instead of
7504         symbol_file_command().
7505         * solib-svr4.c (open_symbol_file_object): Call symbol_file_add_main()
7506         instead of symbol_file_command().
7507         * v850ice.c (ice_file): Call exec_open(), exec_file_attach() and
7508         symbol_file_add_main() instead of exec_file_command() and
7509         symbol_file_command().
7510         * Makefile.in: Update dependencies.
7511
7512 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7513
7514         * remote-udi.c (udi_open): Change strdup to xstrdup.
7515         * thread.c (thread_apply_all_command): Change strdup to xstrdup.
7516         Update copyright message.
7517         * varobj.c (delete_variable_1): Likewise.
7518
7519         * gdb_string.h: Remove declaration of strdup.  Update copyright
7520         message.
7521         * config/xm-mpw.h: Likewise.
7522         * config/i386/xm-i386mach.h: Likewise.
7523         * config/m68k/xm-apollo68b.h: Likewise.
7524         * config/m68k/xm-hp300bsd.h: Likewise.
7525         * config/rs6000/xm-rs6000.h: Likewise.
7526         * config/vax/xm-vaxult.h: Remove declaration of strdup.
7527         * config/vax/xm-vaxult2.h: Likewise.
7528
7529 2001-01-26  Jeff Holcomb  <jeffh@redhat.com>
7530
7531         * MAINTAINERS: Add Jeff Holcomb to Write After Approval list.
7532
7533 2001-01-25  J.T. Conklin  <jtc@redback.com>
7534
7535         * target.c (target_xfer_memory_partial): Return -1 on failure due
7536         to invalid access mode attribute.
7537
7538 2001-01-25  Christopher Faylor  <cgf@cygnus.com>
7539
7540         * win32-nat.c (_initialize_core_win32): Prototype correctly.
7541
7542 2001-01-25  Mark Kettenis  <kettenis@gnu.org>
7543
7544         * config/alpha/tm-fbsd.h: Update copyright.
7545         (USE_STRUCT_CONVENTION): Define in terms of
7546         alphabsd_use_struct_convention.
7547         * config/alpha/fbsd.mt (TDEPFILES): Add alphafbsd-tdep.c.
7548         * alphafbsd-tdep.c: New file.
7549
7550 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7551
7552         * top.c (print_gdb_version): Update Copyright year.
7553
7554 2001-01-24  J.T. Conklin  <jtc@redback.com>
7555
7556         * dcache.c (dcache_write_line): Fix typo.
7557
7558         * memattr.c (delete_mem_region): Replace free() with xfree().
7559         (mem_number): Add explicit type.
7560
7561         * sol-thread.c (sol_thread_xfer_memory): Add attrib argument.
7562         (rw_common): Likewise.
7563
7564 2001-01-24  Fernando Nasser  <fnasser@redhat.com>
7565
7566         * infcmd.c (get_inferior_args, set_inferior_args): Accessor functions
7567         for the inferior program arguments.
7568         (run_command, run_no_args_command, init_infcmd)): Use accessor
7569         functions to set the inferior program arguments.
7570         * inferior.h: Add definitions to the accessor functions above.
7571
7572 2001-01-23  Jim Blandy  <jimb@redhat.com>
7573
7574         * dwarf2read.c (read_tag_const_type, read_tag_volatile_type):
7575         Implement these correctly, using make_cv_type.
7576
7577 2001-01-23  J.T. Conklin  <jtc@redback.com>
7578
7579         * exec.c (xfer_memory): Add attrib argument.
7580         * infptrace.c (child_xfer_memory): Likewise.
7581         * lin-lwp.c (lin_lwp_xfer_memory): Likewise.
7582         * monitor.c (monitor_xfer_memory): Likewise.
7583         * remote-adapt.c (adapt_xfer_inferior_memory): Likewise.
7584         * remote-array.c (array_xfer_memory): Likewise.
7585         * remote-bug.c (bug_xfer_memory): Likewise.
7586         * remote-e7000.c (e7000_xfer_inferior_memory): Likewise.
7587         * remote-eb.c (eb_xfer_inferior_memory): Likewise.
7588         * remote-es.c (es1800_xfer_inferior_memory): Likewise.
7589         * remote-mips.c (mips_xfer_memory): Likewise.
7590         * remote-mm.c (mm_xfer_inferior_memory): Likewise.
7591         * remote-nindy.c (nindy_xfer_inferior_memory): Likewise.
7592         * remote-os9k.c (rombug_xfer_inferior_memory): Likewise.
7593         * remote-rdi.c (arm_rdi_xfer_memory): Likewise.
7594         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Likewise.
7595         * remote-sds.c (sds_xfer_memory): Likewise.
7596         * remote-sim.c (gdbsim_xfer_inferior_memory): Likewise.
7597         * remote-st.c (st2000_xfer_inferior_memory): Likewise.
7598         * remote-udi.c (udi_xfer_inferior_memory): Likewise.
7599         * remote-vx.c (vx_xfer_memory): Likewise.
7600         * remote.c (remote_xfer_memory): Likewise.
7601         * target.c (debug_to_xfer_memory, do_xfer_memory): Likewise.
7602         * target.h (child_xfer_memory, do_xfer_memory, xfer_memory): Likewise.
7603         * thread-db.c (thread_db_xfer_memory): Likewise.
7604
7605         * target.h (#include "memattr.h"): Added.
7606         (target_ops.to_xfer_memory): Add attrib argument.
7607
7608         * wince.c (_initialize_inftarg): Removed call to set_dcache_state.
7609         * dcache.h (set_dcache_state): Removed declaration.
7610         * dcache.c (set_dcache_state): Removed definition
7611
7612         * dcache.c: Update module comment, as dcache is now enabled and
7613         disabled with memory region attributes instead of by the global
7614         variable "remotecache".  Add comment describing the interaction
7615         between dcache and memory region attributes.
7616         (dcache_xfer_memory): Add comment describing benefits of moving
7617         cache writeback to a higher level.
7618         (dcache_struct): Removed cache_has_stuff field.  This was used to
7619         record whether the cache had been accessed in order to invalidate
7620         it when it was disabled.  However, this is not needed because the
7621         cache is write through and the code that enables, disables, and
7622         deletes memory regions invalidate the cache.  Add comment which
7623         suggests that we could be more selective and only invalidate those
7624         cache lines containing data from those memory regions.
7625         (dcache_invalidate): Updated.
7626         (dcache_xfer_memory): Updated.
7627
7628         (dcache_alloc): Don't abort() if dcache_enabled_p is clear.
7629         (dcache_xfer_memory): Removed code that called do_xfer_memory() to
7630         perform a uncached transfer if dcache_enabled_p was clear.  This
7631         function is now only called if caching is enabled for the memory
7632         region.
7633         (dcache_info): Always print cache info.
7634
7635         * target.c (do_xfer_memory): Add attrib argument.
7636         (target_xfer_memory, target_xfer_memory_partial): Break transfer
7637         into chunks defined by memory regions, pass region attributes to
7638         do_xfer_memory().
7639         * dcache.c (dcache_read_line, dcache_write_line): Likewise.
7640
7641         * Makefile.in (SFILES): Add memattr.c.
7642         (COMMON_OBS): Add memattr.o.
7643         (dcache.o): Add target.h to dependencies.
7644         * memattr.c: New file.
7645         * memattr.h: Likewise.
7646
7647         * config/m32r/m32r.mt (GDBSERVER_LIBS): Added ../../intl/libintl.a.
7648         * config/mips/vr5000.mt (GDBSERVER_LIBS): Likewise.
7649         * config/tic80/tic80.mt (GDBSERVER_LIBS): Likewise.
7650         * gdbserver/low-sim.c (#include "defs.h"): Removed.
7651         (mygeneric_load): Rename from generic_load.
7652
7653         * gdbserver/low-hppabsd.c (#include "server.h"): Added.
7654         (#include "defs.h"): Removed.
7655         (inferior_pid, perror_with_name): Remove declarations.
7656         * gdbserver/low-linux.c: Likewise.
7657         * gdbserver/low-nbsd.c: Likewise.
7658         * gdbserver/low-sparc.c: Likewise.
7659         * gdbserver/low-sun3.c: Likewise.
7660
7661         * i386-stub.c: Re-indent.
7662         * m68k-stub.c: Re-indent.
7663
7664 2001-01-22  Nicholas Duffek  <nsd@redhat.com>
7665
7666         * gdbarch.sh (PARM_BOUNDARY): Define.
7667         * gdbarch.c: Regenerate.
7668         * gdbarch.h: Regenerate.
7669
7670 2001-01-22  J.T. Conklin  <jtc@redback.com>
7671
7672         * ns32k-tdep.c: #include "frame.h"
7673         * config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
7674         appears to have been inadvertantly removed sometime in May 1999.
7675
7676         * Revert 2000-11-09 changes where shared library objects were
7677         moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
7678         we'd like to be able to debug dynamically linked executables,
7679         this makes it impossible to build a cross debugger on a many
7680         hosts.
7681
7682         * config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
7683         * config/i386/nbsdelf.mt: Likewise.
7684         * config/m68k/nbsd.mt: Likewise.
7685         * config/ns32k/nbsd.mt: Likewise.
7686         * config/powerpc/nbsd.mt: Likewise.
7687         * config/sparc/nbsd.mt: Likewise.
7688         * config/sparc/nbsdelf.mt: Likewise.
7689         * config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
7690         * config/i386/nbsdelf.mh: Likewise.
7691         * config/m68k/nbsd.mh: Likewise.
7692         * config/ns32k/nbsd.mh: Likewise.
7693         * config/powerpc/nbsd.mh: Likewise.
7694         * config/sparc/nbsd.mh: Likewise.
7695
7696 2001-01-19  Jason Merrill  <jason@redhat.com>
7697
7698         * dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.
7699         (process_one_symbol): Likewise.
7700         * dwarfread.c (handle_producer): Likewise.
7701
7702 Thu Jan 18 12:08:57 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7703
7704         * configure.in (build_warnings): Disable -Wuninitialized until GDB
7705         compiles with -Wuninitialized,-Werror.
7706         * configure: Regenerate.
7707
7708         * MAINTAINERS: Add list of buildable targets.
7709
7710 Thu Jan 18 12:48:04 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7711
7712         * defs.h (STRCMP): Delete macro.
7713
7714         * objfiles.c (objfile_relocate): Replace STRCMP with call to
7715         strcmp.
7716         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
7717         * symfile.c (compare_symbols):  Ditto.
7718         * standalone.c (open):  Ditto.
7719         * remote-es.c (verify_break):  Ditto.
7720         * cli/cli-decode.c (add_cmd, add_show_from_set): Ditto.
7721
7722         * symfile.c (compare_psymbols): Delete comment refering to STRCMP.
7723
7724 Thu Jan 18 12:25:06 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7725
7726         * varobj.c (FREEIF): Delete macro.
7727         (varobj_set_value, free_variable): Replace FREEIF with ``xfree''
7728         call.
7729
7730 2001-01-18  Nick Clifton  <nickc@redhat.com>
7731
7732         * arc-tdep.c (arc_cpu_type_table): Add new arc core numbers.
7733         (arc_print_insn): No bfd available, so pass NULL to
7734         arc_get_disassembler.
7735
7736 2001-01-09  James Ingham  <jingham@inghji.apple.com>
7737
7738          * symtab.c (lookup_symbol_aux): Call lookup_symbol_aux to lookup
7739          a mangled symbol rather than recursing into lookup_symbol, since
7740          this will just re-unmangle the name & call lookup_symbol_aux -
7741          leading to an infinite recursion.
7742
7743 2001-01-18  Mark Kettenis  <kettenis@gnu.org>
7744
7745         * infcmd.c (print_return_value): Restore another space lost by
7746         switch to UIOUT. ``$NN='' should be ``$NN =''.
7747
7748 Fri Jan 19 02:31:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7749
7750         * target.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
7751         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Wrap macro
7752         definition in parenthesis.
7753
7754 Fri Jan 19 02:13:40 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7755
7756         From 2000-10-27 Mark Salter <msalter@redhat.com>:
7757         * remote.c (remote_remove_hw_breakpoint): Add 'len' field to Z
7758         packet.
7759         (remote_insert_hw_breakpoint): Ditto.
7760
7761 2001-01-17  J.T. Conklin  <jtc@redback.com>
7762
7763         * config/m68k/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
7764         (BPT_VECTOR, REMOTE_BPT_VECTOR): Change to 0xf.
7765         * config/m68k/nbsd.mt (TDEPFILES): Add m68knbsd-tdep.o.
7766         * m68knbsd-tdep.c: New file.
7767
7768         * i386nbsd-tdep.c: Remove #if 0'd out #includes.
7769
7770         * m68knbsd-nat.c: #include gdbcore.h.
7771
7772 Wed Jan 17 09:41:58 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7773
7774         * MAINTAINERS: Add J.T. Conklin to Blanket Write Privs.
7775
7776 2001-01-16  Michael Snyder  <msnyder@cleaver.cygnus.com>
7777
7778         * procfs.c (procfs_stopped_by_watchpoint): Don't die if process
7779         goes away -- just return false (ie. not stopped by watchpoint).
7780         * source.c (openp): Fix typo in comment.
7781
7782 2001-01-12  Nicholas Duffek  <nsd@redhat.com>
7783
7784         * blockframe.c (generic_get_saved_register): Spelling fix.
7785         * frame.h (FRAME_FP): Spelling fix.
7786
7787 Fri Jan 12 18:29:46 2001  Andrew Cagney  <cagney@b1.cygnus.com>
7788
7789         * infcmd.c (print_return_value): Restore space lost by switch to
7790         UIOUT. ``$NN='' should be ``$NN =''.
7791
7792 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7793
7794         * regcache.c (set_register_cached, register_buffer,
7795         real_register, pseudo_register fetch_register, store_register):
7796         New functions.
7797         (register_changed, read_relative_register_raw_bytes_for_frame,
7798         registers_changed, registers_fetched, read_register_bytes,
7799         read_register_gen, write_register_gen, read_register,
7800         read_signed_register, write_register, supply_register): Replace
7801         register_valid[] with register_cached() and
7802         set_register_cached().
7803         (read_register_bytes, read_register_gen, write_register_gen,
7804         read_register, read_signed_register, write_register,
7805         supply_register): Replace registers[] with register_buffer().
7806         (read_register_bytes, read_register_gen, read_register,
7807         read_signed_register): Call fetch_register().
7808         (write_register_gen, write_register): Call real_register() and
7809         store_register().
7810         (write_register_bytes): Call store_register().
7811         * value.h (set_register_cached, register_buffer): Prototype.
7812         * remote.c (remote_fetch_registers): Allocate regs[] with a
7813         run-time size.  Replace register_valid[] with
7814         set_register_cached().
7815         (store_register_using_P, remote_store_registers): Replace
7816         registers[] with register_buffer().
7817
7818 2001-01-08  Nicholas Duffek  <nsd@redhat.com>
7819
7820         * regcache.c: Change "write-back" comment to "write-through".
7821         Change "regno" to "regnum".
7822         (read_register, read_signed_register): Remove "raw" from return
7823         value description.
7824         (supply_register): Spelling fix.
7825         * value.h: Change "regno" to "regnum".
7826
7827 2001-01-08  Fernando Nasser  <fnasser@redhat.com>
7828
7829         * Makefile.in (install-gdbtk): Add .itcl files to the list of files
7830         to be installed.
7831
7832 2001-01-04  Michael Snyder  <msnyder@mvstp600e.cygnus.com>
7833
7834         * mips-tdep.c (mips_coerce_float_to_double): Fix typo in comment.
7835
7836 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7837
7838         * valops.c (VALUE_SUBSTRING_START): Delete.
7839
7840 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7841
7842         * Makefile.in (SUBDIR_CLI_OBS): Add cli/cli-utils.o.
7843         (SUBDIR_CLI_SRCS): Add cli/cli-utils.c.
7844         (cli_utils_h): New variable.
7845         (cli/cli-utils.o): New rule.
7846         * cli/cli-utils.c: New file.
7847         * cli/cli-utils.h: New file.
7848
7849 2001-01-04  Nicholas Duffek  <nsd@redhat.com>
7850
7851         * config/i386/tm-i386.h (REGISTER_CONVERT_TO_VIRTUAL,
7852         REGISTER_CONVERT_TO_RAW): Delete trailing semicolon.
7853
7854 2001-01-03  J.T. Conklin  <jtc@redback.com>
7855
7856         * alphabsd-nat.c, i386-linux-nat.c, i386bsd-nat.c: Fix typo in
7857         comment.
7858
7859 2001-01-02  Michael Snyder  <msnyder@cleaver.cygnus.com>
7860
7861         * sh-tdep.c (sh_default_store_return_value):  Allow for small return type.
7862         (sh3e_sh4_store_return_value): Call sh_default_store_return_value for
7863         non-float types.
7864         * sparc-tdep.c (sparc_frame_chain): Fix typo in comment.
7865         Update copyright notice.
7866
7867 For older changes see ChangeLog-2000
7868 \f
7869 Local Variables:
7870 mode: change-log
7871 left-margin: 8
7872 fill-column: 74
7873 version-control: never
7874 End: