gdb/ChangeLog

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