gdb/ChangeLog

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