gdb/ChangeLog

   1 2002-09-13  Andrew Cagney  <cagney@redhat.com>
   2
   3         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
   4         * gdbarch.h, gdbarch.c: Regenerate.
   5
   6 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
   7
   8         * frame.c (find_saved_register): Delete function.
   9         * frame.h (find_saved_register): Delete declaration.
  10         Fix PR gdb/631.
  11
  12 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
  13
  14         * mips-tdep.c (read_next_frame_reg): Re-hack using
  15         frame_register_unwind.
  16
  17 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
  18
  19         * mips-tdep.c (mips_get_saved_register): Re-hack using
  20         frame_register_unwind.
  21
  22 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  23
  24         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
  25         vector. Will be useful for Interix.
  26         * gdbarch.h, gdbarch.c: Regenerate.
  27
  28         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
  29         name of the malloc function by NAME_OF_MALLOC.
  30
  31 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  32
  33         * value.h (find_function_in_inferior): Add const keyword to
  34         one of the parameters. Allows us to invoke this function with
  35         a const char *.
  36         * valops.c (find_function_in_inferior): Likewise.
  37
  38 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  39
  40         * exec.c (xfer_memory): Fix compilation warning with old versions
  41         of GCC.
  42         * tracepoint.c (trace_find_tracepoint_command): Likewise.
  43
  44 2002-09-12  David Carlton  <carlton@math.stanford.edu>
  45
  46         * symtab.h: Run through gdb_indent.h.
  47         Add 2002 to Copyright year list.
  48
  49 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
  50
  51         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
  52         mach constants.
  53         * MAINTAINERS: Add myself to write after approval list.
  54
  55 2002-09-11  J. Brobecker  <brobecker@gnat.com>
  56
  57         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
  58
  59 2002-09-11  J. Brobecker  <brobecker@gnat.com>
  60
  61         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
  62         Interix.
  63
  64 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
  65
  66         * procfs.c (do_detach): Clear current signal, not just fault.
  67         Corrects problem with breakpoint trap signal leaking to detached
  68         process on Tru64.
  69
  70 2002-09-10  Michael Snyder  <msnyder@redhat.com>
  71
  72         * buildsym.c (finish_block): Protect against null pointer.
  73
  74 2002-09-10  Andrew Cagney  <cagney@redhat.com>
  75
  76         * infcmd.c (default_print_registers_info): Send all output to
  77         ``file'' instead of ``gdb_stdout''.
  78
  79 2002-09-10  Michael Snyder  <msnyder@redhat.com>
  80
  81         * mips-tdep.c (mips_extract_struct_value_address): Make val a
  82         LONGEST, and use signed register read (addresses are sign-
  83         extended for mips).
  84
  85 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
  86
  87         * event-loop.c (gdb_do_one_event): Make public.
  88         * event-loop.h (gdb_do_one_event): Declare.
  89
  90 2002-09-10  Jeff Law  <law@redhat.com>
  91
  92         * infttrace.c (child_resume): Simplify and rework to avoid
  93         TT_PROC_CONTINUE.
  94
  95 2002-09-09  Fred Fish  <fnf@intrinsity.com>
  96
  97         * printcmd.c (print_scalar_formatted): "len" is the number of
  98         target bytes, NOT the number of target bits.
  99
 100 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
 101
 102         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
 103         * top.c (init_main): Set rl_terminal_name.
 104
 105 2002-09-08  Aidan Skinner <aidan@velvet.net>
 106
 107         * ada-lang.c (ada_array_bound, ada_type_match,
 108         _initialize_ada_language): Fix K&R definitions.
 109         * ada-tasks.c (get_current_task): Fix K&R definitions.
 110         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
 111
 112 2002-09-07  Christopher Faylor  <cgf@redhat.com>
 113
 114         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
 115         Add XP.
 116
 117 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
 118
 119         * i386-tdep.c (i386_register_virtual_type,
 120         i386_register_convertible, i386_register_convert_to_virtual,
 121         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
 122         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
 123         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
 124         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
 125         Don't set push_arguments twice.
 126
 127         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
 128         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
 129         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
 130         sigtramp_end to NULL.
 131         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
 132         defines.
 133         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
 134
 135         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
 136         whitespace.
 137
 138         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
 139         * gdbarch.h, gdbarch.c: Re-generate.
 140         * blockframe.c (find_pc_sect_partial_function): Convert to use
 141         SIGTRAMP_START_P predicate.
 142
 143 2002-09-05  Michael Snyder  <msnyder@redhat.com>
 144
 145         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
 146         generic_dummy_frame method and old method.  Also distinguish
 147         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
 148         (arm_extract_return_value): Use new regcache method.
 149
 150         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
 151         adjustment that doesn't conform to the ABI.
 152         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
 153         saved regcache, not from current regcache.
 154
 155 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
 156
 157         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
 158         * README: Update.
 159
 160 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
 161
 162         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
 163         if arm_apcs_32 is false.
 164
 165 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
 166
 167         GDB 5.3 branch created.
 168
 169 2002-09-03  Theodore A. Roth  <troth@verinet.com>
 170
 171         * gdb/avr-tdep.c (avr_gdbarch_init): Use
 172         generic_unwind_get_saved_register.
 173
 174 2002-09-03  David Carlton  <carlton@math.stanford.edu>
 175
 176         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
 177         argument (PR gdb/653).  Update call to smash_to_method_type.
 178         (read_structure_scope): Update call to dwarf2_add_member_fn.
 179
 180 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
 181
 182         * x86-64-linux-tdep.c: Include gdb_string.h
 183         * x86-64-linux-nat.c: Ditto.
 184
 185 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 186
 187         * ada-exp.y (yyname, yyrule): Remap global variables that appear
 188         when YYDEBUG is set to 1.
 189         * c-exp.y: Likewise.
 190         * f-exp.y: Likewise.
 191         * jv-exp.y: Likewise.
 192         * m2-exp.y: Likewise.
 193         * p-exp.y: Likewise.
 194
 195 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 196
 197         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
 198         dependency list.
 199         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
 200         solib_svr4_fetch_link_map_offsets to
 201         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 202         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 203         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 204         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
 205         solib-svr4.o, and solib-legacy.o.
 206         * config/i386/tm-nbsd.h: Include solib.h.
 207
 208 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 209
 210         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
 211         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
 212         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
 213         comment noting that this needs its own target configuration.
 214         * config/i386/nbsd.mt: New file.
 215         * config/i386/nbsdaout.mt: Remove.
 216         * config/i386/nbsdelf.mt: Ditto.
 217         * config/i386/tm-nbsdaout.h: Ditto.
 218
 219 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 220
 221         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
 222         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
 223         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
 224         tdep->sigtramp_end.
 225         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
 226         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
 227         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
 228
 229 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 230
 231         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
 232         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
 233         * i386-tdep.h (i386bsd_init_abi): New prototype.
 234         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
 235         function declaration.
 236         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
 237         for NetBSD-a.out or NetBSD-ELF.
 238         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
 239         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
 240         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
 241         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
 242         and nbsd-tdep.h.
 243         (i386nbsd_pc_in_sigtramp): New function.
 244         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 245         i386nbsd_pc_in_sigtramp.
 246         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
 247         and i386nbsdelf_init_abi OS ABI handlers.
 248         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
 249         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 250
 251 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
 252
 253         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
 254         registers if the target really has them.
 255
 256 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 257
 258         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
 259         than nbsd-tdep.h.
 260
 261 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 262
 263         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
 264         list.
 265         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
 266         (alphanbsd_skip_sigtramp_frame): New functions.
 267         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
 268         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
 269         to alphanbsd_sigcontext_addr.
 270
 271 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 272
 273         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
 274         list.
 275         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
 276         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
 277         nbsd_pc_in_sigtramp.
 278         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
 279         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
 280         * nbsd-tdep.c: Include gdb_string.h.
 281         (nbsd_pc_in_sigtramp): New function.
 282         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
 283         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
 284         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 285         ppcnbsd_pc_in_sigtramp.
 286         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
 287         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 288         shnbsd_pc_in_sigtramp.
 289         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
 290         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
 291         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 292
 293 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 294
 295         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
 296         watchpoints to NULL.
 297         (insert_breakpoints): set val field of watchpoints if NULL.
 298
 299
 300 2002-08-29  Jim Blandy  <jimb@redhat.com>
 301
 302         * symtab.c (lookup_symbol_aux): In the cases where we find a
 303         minimal symbol of an appropriate name and use its address to
 304         select a symtab to read and search, use `name' (as passed to us)
 305         as the demangled name when searching the symtab's global and
 306         static blocks, not the minsym's name.
 307
 308 2002-08-29  Keith Seitz  <keiths@redhat.com>
 309
 310         * stack.c (print_frame_info_base): Always set current_source_symtab
 311         and current_source_line.
 312
 313 2002-08-29  Donn Terry  <donnte@microsoft.com>
 314
 315         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
 316
 317 2002-08-28  Keith Seitz  <keiths@redhat.com>
 318
 319         * stack.c (select_frame): Add FIXME concerning selected-frame
 320         events.
 321         (select_frame_command): Send selected-frame-level-changed
 322         event notification, but only if the level actually changed.
 323         (up_silently_base): Add selected-frame-level-changed event
 324         notification.
 325         (down_silently_base): Likewise.
 326
 327 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
 328
 329         * Makefile.in: Update dependencies for all gdb/*.c files.
 330
 331 2002-08-27  Tom Tromey  <tromey@redhat.com>
 332
 333         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
 334         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
 335         Update dependencies.
 336         * i387-tdep.c: Include gdb_string.h.
 337         * osabi.c: Likewise.
 338         * i386-linux-nat.c: Likewise.
 339         * lin-lwp.c: Likewise.
 340         * ax-gdb.c: Likewise.
 341         * signals/signals.c: Likewise.
 342         * jv-valprint.c: Likewise.
 343         * p-lang.c: Likewise.
 344         * c-valprint.c: Likewise.
 345         * cp-abi.c: Likewise.
 346
 347 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
 348
 349         * cli/cli-script.h (copy_command_lines): Export.
 350         * breakpoint.c: Include cli/cli-script.h.
 351         * Makefile.in (breakpoint.o): Update dependencies.
 352
 353 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 354
 355         * breakpoint.c (insert_breakpoints): Protect all references
 356         to 'process_warning'.  Shorten long lines.
 357
 358 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
 359
 360         * cli/cli-script.c (copy_command_lines): New function.
 361         * defs.h (copy_command_lines): Export.
 362         * testsuite/gdb.base/commands.exp: New tests for commands
 363         attached to a temporary breakpoint, and for commands that
 364         delete the breakpoint they are attached to.
 365
 366 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 367
 368         * breakpoint.c (bpstat_stop_status): Instead of copying the
 369         pointer to the breakpoint commands struct, make a new copy
 370         of the struct and point to that.
 371         (bpstat_clear): Free the commands struct.
 372         (bpstat_clear_actions): Free the commands struct.
 373         (bpstat_do_actions): Free the command actions.  Also execute
 374         the local cleanups, instead of deleting them.
 375         (delete_breakpoint): Leave the commands field of the bpstat
 376         chain alone -- it will be freed later.
 377
 378 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
 379
 380         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
 381         deleted in 2002-08-20 commit.  This function is still used by
 382         ppc-linux-nat.c.
 383
 384 2002-08-26  Keith Seitz  <keiths@redhat.com>
 385
 386         * gdb-events.sh: Add selected-frame-level-changed event.
 387         * gdb-events.c: Regenerated.
 388         * gdb-events.h: Regenerated.
 389
 390 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 391
 392         Fix PR gdb/393:
 393         * inflow.c (terminal_save_ours): New function to save terminal
 394         settings.
 395         * inferior.h (terminal_save_ours): Declare.
 396         * target.c (debug_to_terminal_save_ours): New function.
 397         (cleanup_target): Defaults to_terminal_save_ours.
 398         (update_current_target): Inherit to_terminal_save_ours.
 399         (setup_target_debug): Set to_terminal_save_ours.
 400         * target.h (target_terminal_save_ours): New to save terminal settings.
 401         (target_ops): New member to_terminal_save_ours.
 402         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
 403         * hpux-thread.c (init_hpux_thread_ops): Likewise.
 404         * inftarg.c (init_child_ops): Likewise.
 405         * m3-nat.c (init_m3_ops): Likewise.
 406         * procfs.c (init_procfs_ops): Likewise.
 407         * wince.c (init_child_ops): Likewise.
 408         * win32-nat.c (init_child_ops): Likewise.
 409         * sol-thread.c (init_sol_thread_ops): Likewise.
 410
 411 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 412
 413         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 414         use regcache_* functions.
 415         (i386_gdbarch_init): Set store_return_value instead of
 416         deprecated_store_return_value.
 417
 418         * regcache.c (regcache_raw_write_signed,
 419         regcache_raw_write_unsigned): New functions.
 420         * regcache.h (regcache_raw_write_signed,
 421         regcache_raw_write_unsigned): New prototypes.
 422
 423 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 424
 425         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 426         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 427         source file dependencies.  Cleanup corresponding generator rules.
 428
 429 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 430
 431         * regcache.h (register_offset_hack): Declare.
 432         (regcache_cooked_read_using_offset_hack): Declare.
 433         (regcache_cooked_write_using_offset_hack): Declare.
 434
 435         * regcache.c (register_offset_hack): New function.
 436         (regcache_cooked_read_using_offset_hack): New function.
 437         (regcache_cooked_write_using_offset_hack): New function.
 438         (regcache_dump): Check that the registers, according to their
 439         offset, are packed hard against each other.
 440         (cooked_xfer_using_offset_hack): New function.
 441
 442 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 443
 444         * regcache.c (struct regcache_descr): Add field register_type.
 445         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 446         in as a parameter
 447         (init_regcache_descr): Initialize register_type.  Pass the descr
 448         to init_legacy_regcache_descr.  Use register_type instead of
 449         REGISTER_VIRTUAL_TYPE.
 450         (register_type): New function.
 451         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 452         * regcache.h (register_type): Declare.
 453
 454 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 455
 456         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 457         instead of deprecated_store_return_value.  Fix fallout from
 458         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 459
 460 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 461
 462         * regcache.c (max_register_size): New function.
 463         (init_legacy_regcache_descr): Ensure that max_register_size is
 464         large enough for REGISTER_VIRTUAL_SIZE.
 465         * regcache.h (max_register_size): Declare.
 466
 467 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 468
 469         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 470         store_return_value.
 471         (e500_extract_return_value): Change type of valbuf pointer to
 472         void.
 473
 474 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 475
 476         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 477         workaround.
 478
 479         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 480         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 481         long long) to prevent compiler warning on 64-bit systems.
 482
 483 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 484
 485         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 486         (DEPRECATED_STORE_RETURN_VALUE): New method.
 487         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 488         * gdbarch.h, gdbarch.c: Re-generate.
 489
 490         * values.c (set_return_value): Pass current_regcache to
 491         STORE_RETURN_VALUE.
 492         * arch-utils.h (legacy_store_return_value): Declare.
 493         * arch-utils.c (legacy_store_return_value): New function.
 494         (legacy_extract_return_value): Update parameters.
 495
 496         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 497         STORE_RETURN_VALUE.
 498         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 499         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 500         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 501         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 502         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 503         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 504         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 505         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 506         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 507         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 508
 509         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 510         * i386-tdep.c (i386_extract_return_value): Update.
 511         * arch-utils.c (legacy_extract_return_value): Update.
 512         * frv-tdep.c (frv_gdbarch_init): Update.
 513         * cris-tdep.c (cris_gdbarch_init): Update.
 514         * d10v-tdep.c (d10v_gdbarch_init): Update.
 515         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 516         * m68k-tdep.c (m68k_gdbarch_init): Update.
 517         * mcore-tdep.c (mcore_gdbarch_init): Update.
 518         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 519         * s390-tdep.c (s390_gdbarch_init): Update.
 520         * sparc-tdep.c (sparc_gdbarch_init): Update.
 521         * sh-tdep.c (sh_gdbarch_init): Update.
 522         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 523         * v850-tdep.c (v850_gdbarch_init): Update.
 524         * avr-tdep.c (avr_gdbarch_init): Update.
 525         * ia64-tdep.c (ia64_gdbarch_init): Update.
 526         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 527         * vax-tdep.c (vax_gdbarch_init): Update.
 528         * alpha-tdep.c (alpha_gdbarch_init): Update.
 529         * arm-tdep.c (arm_gdbarch_init): Update.
 530         * mips-tdep.c (mips_gdbarch_init): Update.
 531         * i386-tdep.c (i386_gdbarch_init): Update.
 532
 533 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 534
 535         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 536         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 537
 538 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 539
 540         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 541         problems.
 542
 543 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 544
 545         * infrun.c (handle_inferior_event): Move a comment outside of a
 546         function call, in order to avoid indent reformatting this part
 547         of the code in an unreadable way.
 548
 549 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 550
 551         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 552         when breakpoints fail. Move general breakpoint error messages to
 553         insert_breakpoints.
 554         * breakpoint.c (insert_breakpoints): Change warnings when
 555         breakpoints are nto inserted to specify the type. Remove call to
 556         memory_error when hardware breakpoints can't be inserted. Remove
 557         multiple calls to warning so all messages are sent to the user at
 558         once.
 559         (delete_breakpoints): Make insert error messsages more explicit.
 560
 561 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 562
 563         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 564         gdbserver/ChangeLog.
 565
 566 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 567
 568         * i386-tdep.c: Include "objfiles.h".
 569         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 570         skip_trampoline_code.
 571         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 572         (CPLUS_MARKER): Define to '.'.
 573
 574         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 575         member.
 576         (linux_corefile_thread_callback): Increase args->num_notes.
 577         (linux_make_note_section): Initialize thread_args.num_notes, and
 578         use it to determine whether notes for any threads were created.
 579
 580 2002-08-23  Donn Terry  <donnte@microsoft.com>
 581
 582         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 583         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 584         and PCUNKILL.
 585         (write_with_trace): Conditionalize out the switch branch handling
 586         PCSHOLD if the corresponding macro is not defined. Likewise for
 587         PRSABORT and PRSTOP.
 588         This change will be needed by the Interix port.
 589
 590 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 591
 592         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 593         write_register wherever possible instead of manipulating the
 594         register bytes directly.
 595         Assign VALUE_CONTENTS to a variable and use that.
 596         The GPR numbers are now dependent on the architecture.
 597
 598 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 599
 600         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 601         ev_offset fields.
 602         (skip_prologue): Add support for BookE/e500 instructions.
 603         (e500_extract_return_value): New function.
 604         (frame_get_saved_regs): Add support for saving ev registers and
 605         pseudo gpr's.
 606         (e500_store_return_value): New function.
 607         (rs6000_gdbarch_init): Move up default intializations of
 608         deprecated_extract_return_value and store_return_value.  Overwrite
 609         init of store_return_value with e500 specific version.
 610         Set extract_return_value for e500.
 611
 612 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 613
 614         * blockframe.c (generic_call_dummy_register_unwind): Use
 615         regcache_cooked_read to catch cases in which the variable is
 616         stored in a pseudo register.
 617
 618 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 619
 620         * NEWS: Mention that the i960 has been made obsolete.
 621         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 622         i960-tdep.c
 623         (remote-nrom.o): Obsolete target.
 624         (remote-nindy.o, i960-tdep.o): Ditto.
 625         * remote-nrom.c: Make file obsolete.
 626         * remote-nindy.c, remote-vx960.c: Ditto.
 627         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 628         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 629         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 630         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 631         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 632         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 633         i960-*-vxworks* obsolete.
 634         * MAINTAINERS: Note that the i960 is obsolete.
 635
 636 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 637
 638         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 639         detach to allow reinitialization.
 640
 641 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 642
 643         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 644         attempt).
 645
 646 2002-08-22  Jim Blandy  <jimb@redhat.com>
 647
 648         * coffread.c (coff_symfile_read): Don't try to read the line
 649         number table from disk if the image file doesn't have a symbol
 650         table; we'll never actually look at the info anyway, and Windows
 651         ships DLL's with bogus file offsets for the line number data.
 652
 653 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 654
 655         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 656         an e500 executable.
 657
 658 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 659
 660         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 661         (MSYMBOL_SIZE): Replace macro with function.
 662         (DEFAULT_MIPS_TYPE): Delete unused macro.
 663         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 664         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 665
 666 2002-08-21  Jim Blandy  <jimb@redhat.com>
 667
 668         * valops.c (value_cast): Simplify and correct logic for doing a
 669         static cast from a pointer to a base class to a pointer to a
 670         derived class.
 671
 672 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 673
 674         * infcmd.c (default_print_registers_info): Replace
 675         do_registers_info.
 676         (registers_info): Use gdbarch_print_registers_info instead of
 677         DO_REGISTERS_INFO.
 678         * inferior.h (default_print_registers_info): Replace
 679         do_registers_info.
 680         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 681         (DO_REGISTERS_INFO): Change to a predicate function.
 682         * gdbarch.h, gdbarch.c: Regenerate.
 683
 684 2002-08-21  Keith Seitz  <keiths@redhat.com>
 685
 686         * gdb-events.sh: Add target-changed event.
 687         * gdb-events.c: Regenerated.
 688         * gdb-events.c: Regenerated.
 689         * valops.c (value_assign): Add target-changed event notification
 690         to inlval_register, lval_memory, and lval_reg_frame_relative.
 691
 692 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 693
 694         * NEWS: Add an entry regarding the improvement of the next/step
 695         operation on Alpha Tru64 multi-processor machines.
 696
 697 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 698
 699         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 700         directores.
 701         * Makefile.in: Update all _h macro definitions.
 702         * Makefile.in (install-gdbtk): Move to install section.
 703         (rdi-share/libangsd.a): Move to end of file.
 704
 705 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 706
 707         * frame.c (frame_register_unwind): When a register, set addrp to
 708         the register's byte.
 709
 710 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 711
 712         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 713         used locally, so move them from the target machine header to here.
 714         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 715         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 716         Make static.
 717         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 718
 719 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 720
 721         * NEWS: Mention that the Apollo line was made obsolete.
 722         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 723         m68*-hp-hpux* obsolete.
 724         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 725         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 726         * buildsym.c (make_blockvector): Make static.
 727         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 728         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 729         (ALLDEPFILES): Remove dstread.c.
 730         (dstread.o): Obsolete make rule.
 731         * dstread.c: Makefile obsolete.
 732         * dst.h: Ditto.
 733         * config/m68k/hp300hpux.mt: Ditto.
 734         * config/m68k/hp300hpux.mh: Ditto.
 735         * config/m68k/hp300bsd.mt: Ditto.
 736         * config/m68k/hp300bsd.mh: Ditto.
 737         * config/m68k/apollo68b.mt: Ditto.
 738         * config/m68k/apollo68v.mh: Ditto.
 739         * config/m68k/apollo68b.mh: Ditto.
 740
 741 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 742
 743         * mips-tdep.c (mips_in_return_stub): Make static.
 744         (mips_gdbarch_init): Set in_solib_return_trampoline.
 745         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 746
 747 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 748
 749         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 750         * gdbarch.c, gdbarch.h: Regenerate.
 751         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 752         Add.
 753         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 754
 755 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 756
 757         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 758         (mips_gdbarch_init): Set skip_trampoline_code,
 759         in_solib_call_trampoline.
 760         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 761         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 762
 763 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 764
 765         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 766
 767         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 768         vector type for ev registers.
 769         (e500_pseudo_register_read): New function.
 770         (e500_pseudo_register_write): New function.
 771         (e500_dwarf2_reg_to_regnum): New function.
 772         (PPC_UISA_NOFP_SPRS): New macro.
 773         (PPC_EV_REGS): New macro.
 774         (PPC_GPRS_PSEUDO_REGS): New macro.
 775         (registers_e500): New register set for e500.
 776         (variants): Add e500 variant.
 777         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 778         before setting architectural dependent variations.  Initialize ev
 779         registers numbers.  Add case for e500 architecture.  Set the
 780         number of pseudo registers.
 781
 782 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 783
 784         * rs6000-tdep.c: Clean up comments.
 785
 786 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 787
 788         * h8300-tdep.c: Re-indent file.
 789
 790 2002-08-20  Jim Blandy  <jimb@redhat.com>
 791
 792         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 793         default for this.
 794
 795 2002-08-20  Keith Seitz  <keiths@redhat.com>
 796
 797         * breakpoints.c (watch_command_1): Use internal breakpoint
 798         when setting a watchpoint_scope breakpoint.
 799
 800 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 801
 802         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 803         (build_builtin_type_vec64i): Ditto.
 804         (build_builtin_type_vec128): Ditto.
 805         (build_builtin_type_vec128i): Ditto.
 806
 807 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 808
 809         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 810         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 811         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 812         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 813         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 814         CALL_DUMMY_ADDRESS): Delete.
 815         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 816         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 817         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 818         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 819         push_return_address.
 820         (mips_register_raw_size, mips_eabi_use_struct_convention,
 821         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 822         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 823         mips_init_extra_frame_info, mips_eabi_push_arguments,
 824         mips_n32n64_push_arguments, mips_push_return_address,
 825         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 826         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 827
 828 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 829
 830         * mips-tdep.c (mips_frame_num_args): New function.
 831         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 832         frame_saved_pc, frame_args_address, frame_locals_address,
 833         frame_num_args, and frame_args_skip.
 834         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 835         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 836         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 837         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 838
 839 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 840
 841         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 842         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 843         * mips-tdep.c (mips_store_struct_return): New function.
 844         (mips_extract_struct_value_address): New function.
 845         (mips_gdbarch_init): Set store_struct_return and
 846         extract_struct_value_address.
 847
 848 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 849
 850         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 851         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 852         (read_file_scope): Check that line_header is nonzero before
 853         decoding macro information.
 854
 855 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 856
 857         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 858         flag the general-purpose registers as floating-point on targets
 859         that don't support the floating-point registers.
 860
 861 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 862
 863         * rs6000-tdep.c (altivec_register_p): Delete.
 864         (rs6000_do_altivec_registers): Delete.
 865         (rs6000_altivec_registers_info): Delete.
 866         (rs6000_do_registers_info): Delete.
 867         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 868         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 869
 870 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 871
 872         * infcmd.c (do_registers_info): Print vector registers in hex
 873         format only.
 874         (print_vector_info): Check that printing registers
 875         makes sense.
 876         (print_float_info): Ditto.
 877
 878 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 879
 880         * mips-tdep.c (mips_gdbarch_init): Update.
 881         (mips_o32_extract_return_value): Rewrite.
 882         (mips_o32_store_return_value): Rewrite.
 883         (mips_o32_xfer_return_value): New function.
 884         (mips_xfer_register): Tweak debug print message.  Allow for
 885         buf_offset when dumping the value transfered.
 886
 887 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 888
 889         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 890         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 891         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 892         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 893         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 894
 895 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 896
 897         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 898
 899 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 900
 901         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 902         register.
 903         (P): New macro to define a register as a pseudo register.
 904         (R, R4, R8, R16, FR32, R64, R0): Updated.
 905         (struct variant): Add new fields for number of pseudo registers
 906         and number of total registers.
 907         (tot_num_registers): New macro replacing....
 908         (num_registers): ...deleted macro.
 909         (num_registers): New function.
 910         (num_pseudo_registers): New function.
 911         (variants): Update all variants to intialize new fields correctly.
 912         Postpone initialization of number of pseudo regs and real regs.
 913         (init_variants): New function.
 914         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 915         registers offsets.
 916
 917 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 918
 919         * valops.c (search_struct_field): Change error message to treat
 920         return value of 0 from value_static_field as meaning that field is
 921         optimized out.
 922         (value_struct_elt_for_reference): Ditto.
 923         * values.c (value_static_field): Treat an unresolved location the
 924         same as a nonexistent symbol.  Fix PR gdb/635.
 925         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 926         enclosed.  Fix PR gdb/574.
 927         * MAINTAINERS: Add self to Write After Approval list.
 928
 929 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 930
 931         * mips-tdep.c (mips_xfer_register): New function.
 932         (mips_n32n64_extract_return_value): Rewrite.
 933         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 934         instead of deprecated_extract_return_value.
 935
 936 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 937
 938         * rs6000-tdep.c (TDEP): Delete macro.
 939         (branch_dest): Replace use of TDEP macro with its body.
 940         (rs6000_pop_frame): Ditto.
 941         (rs6000_push_arguments): Ditto.
 942         (rs6000_skip_trampoline_code): Ditto.
 943         (rs6000_frame_saved_pc): Ditto.
 944         (rs6000_frame_chain): Ditto.
 945         (rs6000_register_name): Ditto.
 946         (rs6000_register_byte): Ditto.
 947         (rs6000_register_raw_size): Ditto.
 948         (rs6000_register_virtual_type): Ditto.
 949         (rs6000_register_convertible): Ditto.
 950         (rs6000_convert_from_func_ptr_addr): Ditto.
 951
 952 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 953
 954         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 955         conditionally.
 956         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 957         MIPS_LINUX_JB_ELEMENT_SIZE.
 958         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 959         for MAX_REGISTER_RAW_SIZE arrays.
 960         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 961         MIPS_LINUX_JB_ELEMENT_SIZE.
 962
 963 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 964
 965         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 966
 967 2002-08-19  Aidan Skinner <aidan@velvet.net>
 968
 969         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 970         ada-valprint.c ada-tasks.c.
 971         (YYFILES): Add ada-exp.y.
 972         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 973         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 974         (ada-exp.tab.o): New target.
 975
 976 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 977
 978         * regcache.c (regcache_xfer_part): New function.
 979         (regcache_raw_read_part): New function.
 980         (regcache_raw_write_part): New function.
 981         (regcache_cooked_read_part): New function.
 982         (regcache_cooked_write_part): New function.
 983         * regcache.h (regcache_raw_read_part): Declare.
 984         (regcache_raw_write_part): Declare.
 985         (regcache_cooked_read_part): Declare.
 986         (regcache_cooked_write_part): Declare.
 987
 988 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 989
 990         * remote.c (remote_open_1): Add async_p.
 991         (remote_async_open_1): Delete.
 992         (open_remote_target): Delete.
 993         (remote_open, extended_remote_open): Update calls to remote_open_1.
 994         (remote_async_open, extended_remote_async_open): Call
 995         remote_open_1 instead of remote_async_open_1.
 996
 997 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 998
 999         * blockframe.c: Fix a few coding standard violations.
1000
1001 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1002
1003         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
1004         here from ...
1005         * config/i386/tm-i386sco5.h: ... here.  File removed.
1006         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
1007
1008         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
1009         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
1010         (TM_FILE): Set to tm-i386.h.
1011         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
1012         * config/i386/tm-i386v.h: Remove file.
1013         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
1014         instead of "i386/tm-i386v.h".
1015         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1016         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
1017         "i386/tm-i386v.h".
1018         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1019         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
1020         "i386/tm-i386.h".
1021
1022 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1023
1024         * config/i386/nm-i386v.h: Add protection against
1025         multiple-inclusion.
1026         (i386_register_u_addr): Remove prototype.
1027         (register_u_addr): New prototype.
1028         (REGISTER_U_ADDR): Redefine accordingly.
1029         * i386v-nat.c: Improve several comments.
1030         (i386_register_u_addr): Change signature and rename to
1031         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
1032         ubase variable.
1033
1034 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1035
1036         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
1037         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
1038         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
1039         deprecated_extract_return_value.
1040         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
1041         rename mips_o32o64_push_arguments.
1042         (mips_gdbarch_init): Update.
1043         (mips_extract_return_value): Delete.
1044         (mips_o32_extract_return_value): Clone mips_extract_return_value.
1045         (mips_o64_extract_return_value): Clone mips_extract_return_value.
1046         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
1047         (mips_n32n64_extract_return_value): Clone
1048         mips_extract_return_value.
1049         (mips_store_return_value): Delete.
1050         (mips_o32_store_return_value): Clone mips_store_return_value.
1051         (mips_o64_store_return_value): Clone mips_store_return_value.
1052         (mips_eabi_store_return_value): Clone mips_store_return_value.
1053         (mips_n32n64_store_return_value): Clone mips_store_return_value.
1054
1055 2002-08-18  Aidan Skinner <aidan@velvet.net>
1056
1057         * ada-lang.c: Use gdb_string.h instead of <string.h>.
1058         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
1059
1060 2002-08-18  Aidan Skinner <aidan@velvet.net>
1061
1062         * ada-lang.c: Run through gdb_indent.sh.
1063         * ada-lang.h: Run through gdb_indent.sh.
1064         * ada-tasks.c: Run through gdb_indent.sh.
1065         * ada-typeprint.c: Run through gdb_indent.sh.
1066         * ada-valprint.c: Run through gdb_indent.sh.
1067
1068 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1069
1070         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
1071         ABI.
1072
1073 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1074
1075         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
1076
1077         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
1078         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
1079
1080         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
1081         write_register_gen instead of write_register_bytes.
1082
1083         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
1084         i[3456]-*-osf1mk* configurations have been made obsolete.
1085         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
1086         i[3456]86-*-osf1mk* hosts obsolete.
1087         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
1088         targets obsolete.
1089         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
1090         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
1091         config/i386/i386m3.mt, config/i386/nm-m3.h,
1092         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
1093         config/i386/i386mk.mh, config/i386/i386mk.mt,
1094         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
1095         obsolete.
1096         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
1097         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
1098         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
1099
1100 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1101
1102         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
1103         (hppa_value_returned_from_stack): Declare.
1104         (hppa_extract_return_value): Declare.
1105         * config/pa/hppa.mt: New file.
1106         * configure.tgt: Recognize hppa*-*-*.
1107         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
1108
1109 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1110
1111         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
1112         comment.
1113
1114 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
1115
1116         * top.c (gdb_rl_operate_and_get_next): Make sure
1117         operate-and-get-next functions correctly even when the history
1118         list is completely filled.
1119
1120 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1121
1122         * MAINTAINERS (Target Instruction Set Architectures): Rename
1123         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
1124         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
1125         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
1126         already listed under Host/Native.
1127
1128         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
1129         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
1130         mips*-*-*.
1131
1132 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
1133
1134         * config/ia64/ia64.mt: New file.
1135         * config/alpha/alpha.mt: New file.
1136         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
1137         ia64-linux-gnu.  Mention that ia64-elf is broken.
1138         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
1139
1140 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
1141
1142         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
1143         generic_func_frame_valid instead of func_frame_valid.
1144
1145 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1146
1147         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
1148         procfs appears to be broken when debugging on multi-processor
1149         machines. So enable software single stepping in order to avoid
1150         using the procfs interface to do next/step operations, using
1151         internal breakpoints instead.
1152
1153         * infrun.c (handle_inferior_event): Readjust the stop_pc by
1154         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
1155         make this pc address equal to the value it would have if the
1156         system stepping capability was used. Also set a new flag used
1157         to ensure that we don't readjust the PC one more time later.
1158
1159         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
1160         address by DECR_PC_AFTER_BREAK when software single step is
1161         in use for this architecture, as this has already been taken
1162         care of in handle_inferior_event().
1163
1164 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1165
1166         * infrun.c (handle_inferior_event): Minor reformatting, to make
1167         a rather long condition expression easier to read.
1168
1169 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1170
1171         * Makefile.in (gdbtk.o): Move to end of file.
1172         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
1173         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
1174         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
1175         (gdbtk-wrapper.o, gdbres.o): Ditto.
1176
1177 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1178
1179         * Makefile.in (copying.o): Separate out compile rule.
1180         (hpux-thread.o, procfs.o, signals.o): Ditto.
1181         (v850ice.o, z8k-tdep.o): Ditto.
1182         (tui-file.o): Move to TUI section.
1183         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
1184         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
1185
1186 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1187
1188         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
1189         skip_trampoline_code, for better namespace-proofing.
1190
1191         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
1192
1193 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1194
1195         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
1196
1197 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1198
1199         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
1200         signal, check whether we hit a breakpoint before checking for a
1201         single step breakpoint. Otherwise, GDB fails to notice that a
1202         breakpoint has been hit when stepping onto a breakpoint.
1203
1204 2002-08-16  Keith Seitz  <keiths@redhat.com>
1205
1206         * gdb-events.sh (clear_gdb_event_hooks): New function.
1207         * gdb-events.c: Regenerate.
1208         * gdb-events.h: Regenerate.
1209
1210 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1211
1212         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
1213         not_a_sw_breakpoint.
1214         * breakpoint.h (bpstat_stop_status): Add parameter names.
1215
1216 2002-08-16  Grace Sainsbury  <graces@redhat.com>
1217
1218         * remote.c (remote_insert_hw_breakpoint)
1219         (remote_remove_hw_breakpoint): Fix calculation of length field
1220         for Z-packet.
1221
1222 2002-08-15  Michael Snyder  <msnyder@redhat.com>
1223
1224         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
1225         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
1226         (supply_fpregset): Ditto.
1227
1228         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
1229         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
1230         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
1231         (TARGET_READ_SP): Delete.
1232         (DO_REGISTERS_INFO): Delete.
1233         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
1234         Delete.
1235         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
1236         from macros to functions.
1237
1238         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
1239         (mips_register_convertible, mips_register_convert_to_virtual,
1240         mips_register_convert_to_raw): Make static.
1241         (mips_read_sp): New function.
1242         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
1243         (mips_do_registers_info): Make static.
1244         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
1245         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
1246         (mips_register_convert_from_type, mips_register_convert_to_type):
1247         New functions.
1248         (mips_gdbarch_init): Set up function_start_offset,
1249         register_virtual_size, pc_in_sigtramp.
1250
1251 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1252
1253         * infcmd.c (vector_info): New function.
1254         (_initialize_infcmd): Add command "info vector".
1255         (print_vector_info): New function.
1256
1257         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1258         * gdbarch.h, gdbarch.c: Regenerate.
1259
1260 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1261
1262         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1263         ``print_all''.  Only print vector registers when ``print_all''.
1264
1265 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1266
1267         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1268         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1269
1270         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1271         Add `args' parameter.
1272         * gdbarch.h, gdbarch.c: Regenerate.
1273
1274         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1275
1276         * infcmd.c (float_info): Call print_float_info.
1277         (print_float_info): New function.  By default, print the
1278         floating-point registers.
1279
1280         * arch-utils.h (default_print_float_info): Delete declaration.
1281         * arch-utils.c (default_print_float_info): Delete function.
1282
1283 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1284
1285         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1286         out define.
1287
1288         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1289         FRAME.
1290
1291         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1292         * configure.host: Make i[3456]86-*-aix host obsolete.
1293         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1294         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1295         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1296         config/i386/xm-i386aix.h: Make files obsolete.
1297         * i386aix-nat.c: Make file obsolete.
1298         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1299         (i386aix-nat.o): Make target obsolete.
1300
1301         * config/i386/nm-gnu.h: Removed.
1302         * config/i386/nm-i386gnu.h: New file.
1303         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
1304         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
1305         Moved here from ...
1306         * config/i386/tm-i386gnu.h: ... here.  Removed.
1307         * config/i386/xm-i386gnu.h: Removed.
1308         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
1309         (NAT_FILE): Set to nm-i386gnu.h.
1310         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
1311         * i386-tdep.c: New file.
1312         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1313         (i386gnu-tdep.o): Specify dependencies.
1314
1315 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1316
1317         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1318         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1319         Adjust a few comments to reflect reality a bit closer.
1320         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1321         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1322         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1323         target_insert_watchpoint, target_remove_watchpoint):
1324         Move defines to ...
1325         * config/i386/nm-i386sco5.h: ... here.
1326         (kernel_u_size): Add prototype.  Improve a few comments and add
1327         protection against multiple inclusion.
1328
1329         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1330         out define.
1331
1332         * uw-thread.c (SP_ARG0): Define if not already defined.
1333         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1334
1335         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1336
1337         * config/i386/tm-i386.h: Don't include "regcache.h".
1338
1339         * i387-tdep.h (i387_print_float_info): New prototype.
1340         * i387-tdep.c (print_i387_value, print_i387_ext,
1341         print_i387_status_word, print_i387_control_word): Add `struct
1342         ui_file *' argument and use it for output.
1343         (i387_print_float_info): Renamed from i387_float_info.  Add
1344         `struct gdbarch *' and `struct ui_file *' arguments and use the
1345         latter for output.
1346         * i386-tdep.c: Include "i387-tdep.h".
1347         (i386_gdbarch_init): Set print_float_info.
1348         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1349         (FLOAT_INFO): Remove define.
1350
1351 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1352
1353         * mips-tdep.c (mips_push_arguments): Rename to
1354         mips_eabi_push_arguments, and tune for EABI.
1355         (MIPS_REGS_HAVE_HOME_P): Delete.
1356         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1357         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1358         Delete references to mips_regs_have_home_p.
1359
1360 2002-08-14  Keith Seitz  <keiths@redhat.com>
1361
1362         * Makefile.in (install-gdbtk): Create insight plugin directory.
1363         Install plugins.tcl file.
1364
1365 2002-08-14  Keith Seitz  <keiths@redhat.com>
1366
1367         * configure.in: Move SUBDIRS to near top of the file so that
1368         --enable options may add things to it.
1369         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1370         * configure: Regenerate.
1371
1372 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1373
1374         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1375         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1376         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1377
1378 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1379
1380         * vax-tdep.c (vax_get_saved_register): Delete function.
1381         (vax_gdbarch_init): Update.
1382         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1383         (ns32k_gdbarch_init): Update.
1384         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1385         (alpha_gdbarch_init): Update.
1386
1387 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1388
1389         * regcache.c (init_regcache_descr): Overallocate the
1390         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1391         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1392         nr_raw_registers.
1393         (set_register_cached): Add range checking assertions.  Use
1394         current_regcache.
1395
1396 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1397
1398         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1399         numbers for MMX registers.
1400
1401 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1402
1403         * i386-tdep.c (i386_gdbarch_init): Use
1404         generic_unwind_get_saved_register.
1405
1406 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1407
1408         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1409         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1410         target vector.
1411         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1412         Delete.  Add comment regarding this now-deleted target method.
1413
1414 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1415
1416         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1417         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1418         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1419         real PC and the page number (if it's within the memory bank window).
1420         (m68hc11_pseudo_register_write): Likewise when saving.
1421         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1422         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1423         (m68hc11_register_raw_size): And use 32-bit for it.
1424         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1425         16K memory bank is used by the prog; also use the virtual pc.
1426
1427 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1428
1429         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1430         (m68hc11_gdbarch_init): Install it in gdbarch.
1431         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1432         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1433         (MSYMBOL_SIZE): New for documentation.
1434         (insn_return_kind): Enum to specify how a function returns.
1435         (frame_extra_info): Cleanup and record the return mode.
1436         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1437         register in address computation.
1438         (m68hc11_get_return_insn): New to obtain the return instruction used
1439         by the function.
1440         (m68hc11_frame_init_saved_regs): Take into account the return
1441         instruction used by the function for far and interrupt functions.
1442         (m68hc11_init_extra_frame_info): Take into account page register.
1443         (m68hc11_frame_args_address): Adjust according to the return mode.
1444         (show_regs): Print page register only when it's used.
1445
1446 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1447
1448         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1449         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1450         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1451         registers.
1452         (m68hc11_register_raw_size): Likewise.
1453
1454 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1455
1456         * i386-tdep.c (i386_register_name): Handle mmx registers.
1457         (mmx_regnum_p): New function.
1458         (i386_mmx_names): New array.
1459         (mmx_num_regs): New variable.
1460         (i386_pseudo_register_read): New function.
1461         (i386_pseudo_register_write): New function.
1462         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1463
1464         * regcache.c (regcache_raw_read_unsigned): New function.
1465         (regcache_raw_read_signed): New function.
1466         * regcache.h (regcache_raw_read_unsigned): Declare.
1467         (regcache_raw_read_signed): Declare.
1468
1469 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1470
1471         * regcache.c (regcache_raw_read_as_address): Delete function.
1472         (regcache_cooked_read_signed): New function.
1473         (regcache_cooked_read_unsigned): New function.
1474         * regcache.h (regcache_cooked_read_signed): Declare.
1475         (regcache_cooked_read_unsigned): Declare.
1476         (regcache_raw_read_as_address): Delete declaration.
1477
1478         * blockframe.c (generic_read_register_dummy): Use
1479         regcache_cooked_read_unsigned.
1480         * i386-tdep.c (i386_extract_struct_value_address): Use
1481         regcache_cooked_read_unsigned.
1482
1483 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1484
1485         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1486         double sizes according to ELF ABI flags.
1487         (gdbarch_tdep): Record elf_flags.
1488
1489 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1490
1491         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1492         (m6812_prolog): They can appear in 68HC12 function prologue.
1493         (m68hc11_frame_chain): Cleanup.
1494
1495 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1496
1497         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1498         declarations.
1499         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1500         (i386_linux_register_raw_size): Delete function.
1501         (i386_linux_init_abi): Update.
1502         * i386-tdep.c (i386_register_raw_size): Delete function.
1503         (i386_register_byte): Delete function.
1504         (i386_gdbarch_init): Update.
1505         (i386_register_size): Delete array.
1506         (i386_register_offset): Delete array.
1507
1508         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1509         (REGISTER_RAW_SIZE): Delete macro.
1510         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1511         (REGISTER_BYTE): Delete macro.
1512
1513 2002-08-11  Aidan Skinner <aidan@velvet.net>
1514
1515         * ada-lang.c (ada_lookup_partial_symbol)
1516         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1517         prototype names so that grep ^func works properly.
1518
1519         * ada-lang.c (ada_array_element_type)
1520         (ada_lookup_partial_symbol): Fix typos in parameter list.
1521
1522         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1523         Fix prototype names so that grep ^func works properly.
1524
1525 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1526             Elena Zannoni  <ezannoni@redhat.com>
1527             Martin M. Hunt  <hunt@redhat.com>
1528
1529         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1530         (build_builtin_type_vec128i): Set the vector bit.
1531         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1532         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1533         (build_builtin_type_vec64): New function.
1534         (build_builtin_type_vec64i): New function.
1535         (build_gdbtypes): Initialize builtin_type_vec64 and
1536         builtin_type_vec64i.
1537
1538 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1539
1540         * regcache.c (regcache_dump): Compare the register offset
1541         with REGISTER_BYTE.
1542         * arch-utils.c (generic_register_byte): New function.
1543         * arch-utils.h (generic_register_byte): Declare.
1544         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1545         * gdbarch.h, gdbarch.c: Regenerate.
1546
1547 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1548
1549         * regcache.c: Include "gdbcmd.h"
1550         (_initialize_regcache): Add commands "maintenance print
1551         registers", "maintenance print raw-registers" and "maintenance
1552         print cooked-registers".
1553         (enum regcache_dump_what): Define.
1554         (dump_endian_bytes): New function.
1555         (regcache_dump): New function.
1556         (regcache_print): New function.
1557         (maintenance_print_registers): New function.
1558         (maintenance_print_raw_registers): New function.
1559         (maintenance_print_cooked_registers): New function.
1560         * Makefile.in (regcache.o): Update dependencies.
1561
1562 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1563
1564         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1565         (mips_push_arguments): Correct some comments.  Use paddr_nz
1566         for printing addresses in debug output.  Replace static
1567         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1568         (mips_n32n64_push_arguments): New function, cloned from
1569         mips_push_arguments and tuned for the n32/n64 ABI.
1570         (mips_push_register): Buffer needs dynamic allocation.
1571         (mips_print_register): Ditto.
1572         (do_gp_register_row): Ditto.
1573         (mips_store_return_value): Ditto.
1574         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1575
1576 2002-08-09  Don Howard  <dhoward@redhat.com>
1577
1578         * memattr.c (mem_info_command): Print special case of upper bound
1579         as max CORE_ADDR + 1.
1580
1581 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1582
1583         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1584         returns structs by ref if they're too big to fit in two registers.
1585
1586 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1587
1588         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1589         saved regs value.
1590         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1591         mips_find_saved_regs().
1592         (mips_pop_frame): Likewise.
1593
1594 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1595
1596         * blockframe.c (frame_saved_regs_register_unwind): Revise
1597         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1598         frames are in use.
1599
1600 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1601
1602         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1603         T-packets; the 'a' is not taken as a register number.
1604         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1605         (remote_stopped_data_address): New functions; add to target
1606         vector.
1607         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1608         prototypes to match other implementations of this
1609         function. replace integer argument with pointer -- the length
1610         field in the Z-packet is the length of what is pointed to or 1 if
1611         pointer is null. Add to target vector.
1612         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1613         target vector.
1614
1615         From Mark Salter:
1616         * remote.c (remote_wait): Add support to extract optional
1617         watchpoint information from T-packet. Ignore unrecognized
1618         optional info in T-packet.
1619         (remote_async_wait): Ditto.
1620
1621 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1622
1623         * cli/cli-dump.c: Change fopen modes to use binary open modes
1624         as defined in include/fopen-bin.h throughout.
1625
1626 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1627
1628         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1629
1630 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1631
1632         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1633         assertion failure by returning early after a warning.
1634
1635 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1636
1637         * mips-tdep.c (mips_find_saved_regs): Make static.
1638         (mips_frame_init_saved_regs): New function.
1639         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1640         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1641         (mips_find_saved_regs): Delete declaration.
1642
1643 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1644
1645         * remote.c (remote_wait, remote_async_wait): Change
1646         thread_num from int to ULONGEST.
1647         (unpack_varlen_hex): Change result parameter from
1648         int * to ULONGEST *.
1649
1650 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1651
1652         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1653         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1654         powerpc*-*-*.
1655         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1656
1657 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1658
1659         * gcore.c (override_derive_stack_segment): Delete variable.
1660         (preempt_derive_stack_segment): Delete function.
1661         (derive_stack_segment): Delete function.
1662         (default_derive_stack_segment): Renamed to derive_stack_segment.
1663         (override_derive_heap_segment): Delete variable.
1664         (preempt_derive_heap_segment): Delete function.
1665         (derive_heap_segment): Delete function.
1666         (default_derive_heap_segment): Rename to derive_heap_segment.
1667
1668 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1669
1670         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1671         * mips-tdep.c (mips_EABI_use_struct_convention,
1672         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1673         New functions.  (mips_use_struct_convention): Delete.
1674         (mips_gdbarch_init): set use_gdbarch_convention.
1675
1676 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1677
1678         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1679         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1680         mips_o32_reg_struct_has_addr): New functions.
1681         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1682
1683 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1684
1685         * regcache.c (pseudo_register): Delete function.
1686         (fetch_register): Delete function.
1687         (store_register): Delete function.
1688         (regcache_raw_read, legacy_read_register_gen): Use
1689         target_fetch_registers instead of fetch_register.
1690         (legacy_write_register_gen, regcache_raw_write): Use
1691         target_store_register instead of store_register.
1692         (write_register_bytes): Ditto.
1693
1694         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1695         (STORE_PSEUDO_REGISTER): Delete.
1696         * gdbarch.h, gdbarch.c: Regenerate.
1697
1698 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1699
1700         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1701         write dump file binary.
1702
1703 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1704
1705         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1706         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1707         (mips_gdbarch_init): Set N32 target to be mips64.
1708
1709 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1710
1711         * frame.c (find_saved_register): Break out of loop once saved
1712         register address is found.  Don't mention sparc in loop comment
1713         anymore.
1714
1715 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1716
1717         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1718         mips_default_saved_regsize to 8.
1719
1720 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1721
1722         * gcore.c: Do not include <sys/procfs.h>.
1723         * Makefile.in (gcore.o): Update dependencies.
1724
1725 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1726
1727         * configure.tgt: Make arc-*-* obsolete.
1728         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1729         * MAINTAINERS: Make arc-elf obsolete.
1730         * arc-tdep.c: Make file obsolete.
1731         * config/arc/arc.mt: Ditto.
1732         * config/arc/tm-arc.h: Ditto.
1733
1734 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1735
1736         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1737
1738 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1739
1740         * mcore-tdep.c (mcore_gdbarch_init): Use
1741         generic_unwind_get_saved_register instead of
1742         generic_get_saved_register.
1743         * v850-tdep.c (v850_gdbarch_init): Ditto.
1744         * frv-tdep.c (frv_gdbarch_init): Ditto.
1745         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1746         * s390-tdep.c (s390_gdbarch_init): Ditto.
1747         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1748         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1749         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1750
1751 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1752
1753         * objfiles.h: Add missing #include "symfile.h"
1754
1755         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1756
1757 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1758
1759         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1760         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1761         of FIELD_BITSIZE.
1762
1763 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1764
1765         * NEWS: Cleanup and nitpick.
1766
1767 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1768
1769         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1770
1771 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1772
1773         * Makefile.in (gdbtk-bp.o): Update dependencies.
1774         (gdbtk-register.o): Ditto.
1775         (gdbtk-varobj.o): Ditto.
1776
1777 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1778
1779         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1780         m68hc11_fetch_pseudo_register.
1781         (m68hc11_pseudo_register_write): Replace
1782         m68hc11_store_pseudo_register.
1783         (m68hc11_gdbarch_init): Update.
1784
1785 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1786
1787         * gdbarch.sh: Include "gdb_string.h".
1788         * gdbarch.c: Regenerate.
1789
1790         * regcache.c: Include "gdb_string.h".
1791         * ax-general.c: Ditto.
1792         * varobj.c: Ditto.
1793         * std-regs.c: Ditto.
1794         * fbsd-proc.c: Ditto.
1795         * thread.c: Ditto.
1796
1797         * Makefile.in (regcache.o): Update dependencies.
1798         (thread.o, gdbarch.o): Ditto.
1799         (ax-general.o, gdbarch.o): Ditto.
1800         (varobj.o, std-regs.o): Ditto.
1801         (fbsd-proc.o): Specify dependencies.
1802
1803 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1804
1805         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1806         regnum.
1807         (regcache_cooked_write): Ditto.
1808
1809 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1810
1811         * regcache.c (regcache_cooked_read): New function.
1812         (regcache_cooked_write): New function.
1813         (read_register_gen): Rewrite using regcache_cooked_read.
1814         (write_register_gen): Rewrite using regcache_cooked_write.
1815
1816         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1817         Declare.
1818
1819 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1820
1821         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1822         Replace the architecture methods register_read and register_write.
1823         * gdbarch.h, gdbarch.c: Regenerate.
1824         * regcache.c (init_regcache_descr): Update.
1825         (read_register_gen): Update.
1826         (write_register_gen): Update.
1827         (supply_register): Update comment.
1828
1829         * sh-tdep.c (sh_gdbarch_init): Update.
1830         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1831         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1832         pointer.  Update code.
1833         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1834         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1835         void pointer.  Update code.
1836         (sh64_register_write): Delete.
1837         (sh4_register_read): Delete.
1838         (sh64_register_read): Delete.
1839         (sh4_register_write): Delete.
1840         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1841         void pointer, `to' parameter a void pointer.
1842         (sh_sh64_register_convert_to_raw): Ditto.
1843
1844 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1845
1846         * mips-tdep.c (mips_register_virtual_type): Use architecture
1847         invariant return values.
1848
1849 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1850
1851         * linux-proc.c: Include "gdb_string.h".
1852         * Makefile.in (linux-proc.o): Update dependency list.
1853
1854 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1855
1856         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1857         comment.
1858
1859 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1860
1861         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1862         to_insert_watchpoint, to_remove_watchpoint,
1863         to_stopped_by_watchpoint, to_stopped_data_address,
1864         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1865         target vecctor. Define their corresponding macros so they call
1866         them.
1867
1868         * target.c: Add default and debug versions of for
1869         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1870         to_insert_watchpoint, to_remove_watchpoint,
1871         to_stopped_by_watchpoint, to_stopped_data_address,
1872         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1873
1874 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1875
1876         * mips-tdep.c (mips_register_virtual_type): New function.
1877         (mips_gdbarch_init): Register mips_register_virtual_type()
1878         with gdbarch machinery.
1879         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1880         this file instead of tm-bigmips.h.
1881         (MIPS_REGSIZE): Delete this macro.
1882         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1883         multiarch version in mips-tdep.c will be found.
1884
1885 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1886
1887         * NEWS: Menion that CHILL has been made obsolete.
1888
1889         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1890         * stabsread.c (read_range_type): Ditto.
1891         * gdbtypes.h: Ditto.
1892         * language.c (binop_type_check): Ditto.
1893         (binop_result_type): Ditto.
1894         (integral_type): Ditto.
1895         (character_type): Ditto.
1896         (string_type): Ditto.
1897         (boolean_type): Ditto.
1898         (structured_type): Ditto.
1899         (lang_bool_type): Ditto.
1900         (binop_type_check): Ditto.
1901         * language.h (_LANG_chill): Ditto.
1902         * dwarfread.c (set_cu_language): Ditto.
1903         * dwarfread.c (CHILL_PRODUCER): Ditto.
1904         * dwarfread.c (handle_producer): Ditto.
1905         * expression.h (enum exp_opcode): Ditto.
1906         * eval.c: Ditto for comments.
1907         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1908         * expprint.c (print_subexp): Ditto.
1909         (print_subexp): Ditto.
1910         * valops.c (value_cast): Ditto.
1911         (search_struct_field): Ditto.
1912         * value.h (COERCE_VARYING_ARRAY): Ditto.
1913         * symfile.c (init_filename_language_table): Ditto.
1914         (add_psymbol_with_dem_name_to_list): Ditto.
1915         * valarith.c (value_binop): Ditto.
1916         (value_neg): Ditto.
1917         * valops.c (value_slice): Ditto.
1918         * symtab.h (union language_specific): Ditto.
1919         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1920         (SYMBOL_DEMANGLED_NAME): Ditto.
1921         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1922         * defs.h (enum language): Ditto.
1923         * symtab.c (got_symtab): Ditto.
1924         * utils.c (fprintf_symbol_filtered): Ditto.
1925
1926         * ch-typeprint.c: Make file obsolete.
1927         * ch-valprint.c: Make file obsolete.
1928         * ch-lang.h: Make file obsolete.
1929         * ch-exp.c: Make file obsolete.
1930         * ch-lang.c: Make file obsolete.
1931
1932         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1933         CHILL_LIB.
1934         (TARGET_FLAGS_TO_PASS): Ditto.
1935         (CHILLFLAGS): Obsolete.
1936         (CHILL): Obsolete.
1937         (CHILL_FOR_TARGET): Obsolete.
1938         (CHILL_LIB): Obsolete.
1939         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1940         ch-valprint.c.
1941         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1942         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1943         ch-lang.o.
1944         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1945         targets.
1946
1947 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1948
1949         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1950         This does not change anything at the moment, but will be helpful
1951         later when full Ada support is integrated.
1952
1953 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1954
1955         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1956         help message.
1957
1958 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1959
1960         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1961         and save it in a local variable.  Use variable in later test.
1962
1963 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1964
1965         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1966         test.  (Thanks to Daniel Jacobowitz.)
1967
1968 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1969
1970         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1971         (mips_abi_strings): Add "n64".
1972         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1973
1974 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1975
1976         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1977         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1978
1979 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1980
1981         * utils.c (host_pointer_to_address, address_to_host_pointer):
1982         Use gdb_assert() instead of explicit call to internal_error().
1983
1984 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1985
1986         * Makefile.in (rs6000-nat.o): Update dependencies.
1987
1988         From Nicholas Duffek:
1989         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1990         (aix-thread.o): New rule.
1991         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1992         * config/powerpc/aix432.mh: New file.
1993
1994 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1995
1996         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1997         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1998         (fetch_core_registers, ppc_linux_supply_gregset)
1999         (ppc_linux_supply_fpregset): New functions.
2000         (ppc_linux_regset_core_fns): New.
2001         (_initialize_ppc_linux_tdep): Call add_core_fns.
2002         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
2003         and ppc_linux_supply_gregset.
2004         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
2005         (supply_fpregset): Call ppc_linux_supply_fpregset.
2006         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
2007         corelow.o.
2008         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
2009
2010 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2011
2012         * symtab.c (lookup_symbol): Demangle before lowercasing.
2013
2014 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
2015
2016         * symtab.h: Replace #include "gdb_obstack.h" with opaque
2017         declaration.
2018         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
2019         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
2020         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
2021         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
2022         "gdb_string.h".
2023         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
2024         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
2025         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
2026         (avr-tdep.o, mon960-rom.o): Ditto.
2027         (aout_stabs_gnu_h): Define.
2028         (symtab_h): Remove $(gdb_obstack_h).
2029
2030 2002-07-30  Jim Blandy  <jimb@redhat.com>
2031
2032         Patch from David Carlton <carlton@math.stanford.edu>:
2033         * gdbinit.in: Move the `dir' commands that add GDB's own source
2034         directory to the search path to the end, so that the `gdb' source
2035         directory will be searched first.
2036
2037 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2038
2039         * gdb_obstack.h: New file.
2040         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
2041         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
2042         * objfiles.h: Include "gdb_obstack.h".
2043         * Makefile.in (gdb_obstack_h): Define.
2044         (symtab_h): Add $(gdb_obstack_h).
2045         (objfiles_h): Add $(gdb_obstack_h).
2046
2047         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
2048         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
2049         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
2050         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
2051         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
2052         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
2053         * symfile.c, coffread.c, c-typeprint.c: Ditto.
2054         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
2055
2056         * Makefile.in (bcache.o): Update dependencies.
2057         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
2058         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
2059         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
2060         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
2061         (stabsread.o, symfile.o, symmisc.o): Ditto.
2062         (symtab.o, typeprint.o, macroexp.o): Ditto.
2063         (macrotab.o, mdebugread.o): Ditto.
2064         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
2065         (coff_ecoff_h, aout_aout64_h): Define.
2066         (aout_stabs_gnu_h, libaout_h): Define.
2067
2068 2002-07-29  Andrew Cagney  <cagney@redhat.com>
2069
2070         * regcache.c (struct regcache_descr): Rename nr_registers to
2071         nr_cooked_registers.  Revise comments describing the structure
2072         member fields.
2073         (init_regcache_descr): Update.
2074         (init_legacy_regcache_descr): Update.
2075         (read_register_gen, write_register_gen): When a cooked register in
2076         the raw register range, directly access the value from the raw
2077         register cache.
2078
2079 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2080
2081         * z8k-tdep.c: Do not include "obstack.h".
2082         * h8300-tdep.c, h8500-tdep.c: Ditto.
2083         * m68hc11-tdep.c, sh-tdep.c: Ditto.
2084         * valprint.c, v850-tdep.c: Ditto.
2085         * d10v-tdep.c, mn10300-tdep.c: Ditto.
2086         * mn10200-tdep.c: Ditto.
2087
2088         * Makefile.in (z8k-tdep.o): Update dependencies.
2089         (m68hc11-tdep.o, valprint.o): Ditto.
2090         (v850-tdep.o, d10v-tdep.o): Ditto.
2091         (mn10300-tdep.o, sparc-tdep.o): Ditto.
2092         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
2093         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
2094         (sh_opc_h, gdb_sim_sh_h): Define.
2095         (elf_sh_h, elf_bfd_h): Define.
2096         (opcode_m68hc11_h): Define.
2097         (OPCODES_SRC, OPCODES_DIR): define.
2098         (OPCODES): Use $(OPCODES_DIR).
2099         (gdb_sim_d10v_h): Rename sim_d10v_h.
2100         (gdb_sim_arm_h): Rename sim_arm_h.
2101
2102 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2103
2104         * utils.c (host_pointer_to_address, address_to_host_pointer):
2105         Change internal_error() message to indicate function responsible
2106         for the error.
2107
2108 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2109
2110         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
2111         calls to local_hex_string_custom().
2112
2113 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2114
2115         * irix5-nat.c: Move IRIX shared library support from here...
2116         * solib-irix.c: ...to here.  Revised substantially to work with
2117         generic solib framework.
2118
2119         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
2120         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
2121         * mips-irix-tdep.c: New file.
2122
2123         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
2124         (mips-irix-tdep.o, solib-irix.o): New rules.
2125         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
2126         solib-irix.o.
2127         * config/mips/irix6.mt (TDEPFILES): Likewise.
2128         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
2129
2130 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2131
2132         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
2133         disabled (via ``#if 0'') includes.
2134
2135 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2136
2137         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
2138         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
2139         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
2140         Add support for the fpscr register.
2141         * rs6000-nat.c (regmap, fetch_inferior_registers)
2142         (store_inferior_registers, fetch_core_registers): Likewise.
2143
2144 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2145
2146         * rs6000-nat.c (language.h): Include.
2147         (special_regs): Delete this array.
2148         (regmap): New function.
2149         (fetch_register, store_register):  Use regmap() to map gdb
2150         register numbers to ptrace register numbers.  Also, use
2151         outputs from regmap() to make decisions regarding type of
2152         ptrace() call to make.  In particular, don't compare against
2153         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2154         (fetch_inferior_registers, store_inferior_registers): Where
2155         possible, obtain register numbers from tdep struct.  Don't
2156         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2157         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
2158         (LAST_UISA_SP_REGNUM): Delete.
2159
2160 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
2161
2162         * rs6000-nat.c (ppc-tdep.h): Include.
2163         (fetch_registers, store_register, fetch_core_registers): Don't
2164         access registers[] directly.  Instead, use supply_register() or
2165         regcache_collect() as appropriate.
2166         (find_toc_address): Format hex address with local_hex_string().
2167
2168 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
2169
2170         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
2171         bfd/elf32-frv.c.
2172
2173 2002-07-24  Tom Tromey  <tromey@redhat.com>
2174
2175         * jv-exp.y: Marked all strings with _().
2176         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
2177         internal_error.
2178         (MethodInvocation, CastExpression, parse_number, yyerror,
2179         java_type_from_name, push_expression_name, yylex): Typo fixes.
2180
2181 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
2182
2183         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
2184         (tee_file_flush, tee_file_write, tee_file_fputs)
2185         (tee_file_isatty): New.
2186         * ui-file.h (tee_file_new): Add prototype.
2187
2188 2002-07-24  Aidan Skinner <aidan@velvet.net>
2189
2190         * ada-lang.c: Change k&r style function definitions to prototyped
2191         form.
2192         * ada-typeprint.c: Change k&r style function definitions to prototyped
2193         form.
2194         * ada-valprint.c: Change k&r style function definitions to prototyped
2195         form.
2196
2197 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2198
2199         * README: Remove reference to remote-bug.
2200         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
2201         remote-bug.c.
2202         (m88k-nat.o): Delete rule.
2203         (m88k-tdep.o): Delete rule.
2204         (remote-bug.o): Delete rule.
2205         * MAINTAINERS: Mark as obsolete.
2206         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
2207         * m88k-tdep.c: Make file obsolete.
2208         * config/m88k/m88k.mh: Ditto.
2209         * config/m88k/delta88v4.mh: Ditto.
2210         * config/m88k/delta88v4.mt: Ditto.
2211         * config/m88k/delta88.mt: Ditto.
2212         * config/m88k/delta88.mh: Ditto.
2213         * remote-bug.c: Ditto.
2214         * config/m88k/tm-delta88.h: Ditto.
2215         * config/m88k/nm-delta88v4.h: Ditto.
2216         * config/m88k/xm-delta88.h: Ditto.
2217         * config/m88k/xm-dgux.h: Ditto.
2218         * config/m88k/tm-m88k.h: Ditto.
2219         * config/m88k/nm-m88k.h: Ditto.
2220         * config/m88k/tm-delta88v4.h: Ditto.
2221         * m88k-nat.c: Ditto.
2222         * cxux-nat.c: Ditto.
2223         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
2224         and m88*-*-* obsolete.
2225         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
2226         m88*-*-* obsolete.
2227
2228 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2229
2230         * findvar.c (extract_unsigned_integer): Make `addr' parameter
2231         constant.  Same for local pointer variables.
2232         (extract_signed_integer): Ditto.
2233         * defs.h (extract_unsigned_integer): Update.
2234         (extract_signed_integer): Update.
2235
2236 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2237
2238         * regcache.c (regcache_raw_write): Change buf parameter to a
2239         constant void pointer.
2240         (regcache_raw_read): Change buf parameter to a void pointer.
2241         (legacy_write_register_gen): Change myaddr parameter a constant
2242         void pointer.
2243         (supply_register): Change val parameter to a const void pointer.
2244         * regcache.h (regcache_raw_write): Update declaration.
2245         (regcache_raw_read): Update declaration.
2246         (supply_register): Update declaration.
2247
2248 2002-07-24  Tom Tromey  <tromey@redhat.com>
2249
2250         * defs.h (gdb_readline_wrapper): Declare.
2251         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
2252         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
2253         * top.c (gdb_readline_wrapper): New function.
2254         (command_line_input): Use it.
2255
2256 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2257
2258         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2259         regcache_read and regcache_write.
2260         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2261         * regcache.c: Update.
2262         * sh-tdep.c (sh64_push_arguments): Update comment.
2263         (sh_pseudo_register_read): Update.
2264         (sh_pseudo_register_write): Update.
2265         (sh4_register_read): Update.
2266         (sh4_register_write): Update.
2267         (sh64_pseudo_register_read): Update.
2268         (sh64_pseudo_register_write): Update.
2269         (sh64_register_read): Update.
2270         (sh64_register_write): Update.
2271         * i386-tdep.c (i386_extract_return_value): Update.
2272         (i386_extract_struct_value_address): Update.
2273         (i386_extract_return_value): Update.
2274         * blockframe.c (generic_read_register_dummy): Update.
2275         (generic_call_dummy_register_unwind): Update
2276         * infrun.c (write_inferior_status_register): Update.
2277
2278 2002-07-23  Jim Blandy  <jimb@redhat.com>
2279
2280         * parser-defs.h (expression_context_pc): Make this extern.
2281         (Thanks to Michael Snyder.)
2282
2283 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2284
2285         GDB 5.2.1 released from 5.2 branch.
2286         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2287         * README: Update to mention 5.2.1.
2288
2289 2002-07-23  Mark Salter  <msalter@redhat.com>
2290
2291         * remote.c (remote_read_bytes): Fix check for error.
2292
2293 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2294
2295         * aix-thread.c (language.h): Include.
2296         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2297         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2298         Print newlines at end of debug messages.
2299         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2300         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2301
2302 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2303
2304         * aix-thread.c (ppc-tdep.h): Include.
2305         (special_register_p): New function.
2306         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
2307         (store_regs_user_thread): Use register number information from
2308         gdbarch_tdep struct instead of hardcoded offsets relative to
2309         FIRST_UISA_SP_REGNUM.
2310         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
2311         special_register_p() instead of using FPLAST_REGNUM and
2312         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2313         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2314         will be MQ's register number.
2315
2316 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2317
2318         * aix-thread.c (ops): Rename to aix_thread_ops.
2319         (base_ops): Rename to base_target.
2320         (ops_attach): Rename to aix_thread_attach.
2321         (ops_detach): Rename to aix_thread_detach.
2322         (ops_resume): Rename to aix_thread_detach.
2323         (ops_wait):   Rename to aix_thread_wait.
2324         (ops_kill):   Rename to aix_thread_kill.
2325         (init_ops):   Rename to init_aix_thread_ops.
2326         (ops_fetch_register): Rename to aix_thread_fetch_register.
2327         (ops_store_register): Rename to aix_thread_store_register.
2328         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2329         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2330         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2331         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2332         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2333         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2334         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2335         (store_regs_lib):  Rename to store_regs_user_thread.
2336         (store_regs_kern): Rename to store_regs_kernel_thread.
2337
2338 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2339
2340         * aix-thread.c (ops_prepare_to_store): Eliminate.
2341         (init_ops): Don't initialize ops.prepare_to_store.
2342         (store_regs_kern): Pre-fetch register buffers from child,
2343         because some registers may not be in the cache.  Copy
2344         regs from register cache only if they are cached.
2345         (store_regs_lib): Copy regs from register cache only
2346         if they are cached.
2347         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2348         fill_gprs64): Ditto.
2349
2350 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2351
2352         * aix-thread.c (gdb_assert.h): Include.
2353         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2354         register sizes (from register cache) match size of buffer holding
2355         register data.
2356         (fill_sprs32): Change parameter types to match those in the ptrace()
2357         buffer.
2358         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2359         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2360
2361 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2362
2363         * aix-thread.c (supply_sprs64): Cosmetic change.
2364         (supply_sprs32): Cosmetic change.
2365         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2366         (fill_sprs64): Use regcache_collect instead of read_register.
2367         (store_regs_lib): Use regcache_collect instead of
2368         read_register.  Use fill_sprs32 instead of fill_sprs64,
2369         if debugging a 32-bit architecture.
2370         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2371         out of the register cache, instead of passing a pointer into
2372         the register cache directly to ptrace.  Use regcache_collect
2373         insteaad of read_register.
2374         (ops_prepare_to_store): Use target_read_registers instead
2375         of read_register_bytes.
2376
2377 2002-07-20  Aidan Skinner <aidan@velvet.net>
2378
2379         * MAINTAINERS: Add self under write after approval.
2380
2381 2002-07-20  Aidan Skinner <aidan@velvet.net>
2382
2383         * ada-tasks.c: Change k&r style function definitions to prototyped
2384         form.
2385
2386 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2387
2388         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2389         * x86-64-tdep.c: Include "objfiles.h".
2390         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2391         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2392
2393 2002-07-17  Michal Ludvig  <michal@suse.cz>
2394
2395         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2396         (update_context): Initialise cfa variable.
2397
2398 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2399
2400         * aix-thread.c: Shorten some long lines.
2401         Bring comments into line with code spec.
2402
2403 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2404
2405         * infrun.c: Re-indent using gdb_indent.sh.
2406
2407 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2408
2409         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2410         Leave the indentation temporarily untouched, to minimize the diffs.
2411
2412 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2413
2414         * stabsread.c: Make os9k sections of the code obsolete,
2415         for real this time.
2416         * stabsread.h: Make os9k sections of the code obsolete.
2417
2418 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2419
2420         * linux-low.c (regsets_store_inferior_registers): Add free()
2421         at the end of a loop to prevent memory leak.
2422         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2423         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2424         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2425         line a comment.
2426         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2427
2428 2002-07-17  Jim Blandy  <jimb@redhat.com>
2429
2430         * macrocmd.c (info_macro_command): Remove newline from error
2431         message.
2432
2433 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2434
2435         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2436         (sh_gdbarch_init): Use it for sh-dsp.
2437
2438 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2439
2440         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2441         64-bit DWARF2 format.
2442
2443 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2444
2445         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2446         <sys/proc.h> when not available.
2447
2448 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2449
2450         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2451         * stabsread.c: Make os9k sections of the code obsolete.
2452         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2453         * config/i386/i386os9k.mt: Make file obsolete.
2454         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2455         (COMMON_OBS): Remove os9kread.o
2456         (SFILES): Remove os9kread.c.
2457         (os9kread.o, remote-os9k.o): Make target obsolete.
2458         * remote-os9k.c: Make file obsolete.
2459         * os9kread.c: Make file obsolete.
2460         * Makefile.in
2461
2462 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2463
2464         * NEWS: Mention that the FR30 has been made obsolete.
2465         * fr30-tdep.c: Make file obsolete.
2466         * config/fr30/tm-fr30.h: Ditto.
2467         * config/fr30/fr30.mt: Ditto.
2468         * configure.tgt: Make fr30-*-elf obsolete.
2469         * MAINTAINERS: Make fr30-elf obsolete.
2470
2471 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2472
2473         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2474         found is not inside a section.
2475
2476 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2477
2478         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2479         strerror().
2480         (pdc_realloc): Use xrealloc() instead of realloc().
2481
2482 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2483
2484         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2485         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2486         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2487         macros.
2488
2489 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2490
2491         * aix-thread.c (ptrace_check): Eliminate goto.
2492         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2493         problem.
2494
2495 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2496
2497         * aix-thread.c (gdbcmd.h): Include.
2498         (DEBUG, DBG, DBG2, dbg): Eliminate.
2499         (debug_aix_thread): New static global.
2500         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2501         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2502         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2503         invocations to DBG and DBG2 macros to test against
2504         ``debug_aix_thread'' and call fprintf_unfiltered().
2505         (_initialize_aix_thread): Add new command "set debug aix-thread".
2506
2507 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2508
2509         From Gerhard Tonn <TON@de.ibm.com>:
2510         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2511         instead of supply_register.
2512
2513 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2514
2515         * dwarf2cfi.c: Include "gdb_assert.h".
2516         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2517         non-NULL.
2518         (update_context): Do not use __func__.  Add missing ``break''.
2519         (update_context): Do not use __func__.
2520
2521 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2522
2523         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2524         and its setting.  Set gdbarch instruction printing functions
2525         directly.  For non-rs6000 case use new function
2526         gdb_print_insn_powerpc.
2527         (gdb_print_insn_powerpc): New function.
2528
2529 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2530
2531         * NEWS: Mention that the d30v has been marked obsolete.
2532         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2533         * configure.tgt: Mark d30v-*-* as obsolete.
2534         * d30v-tdep.c: Mark file as obsolete.
2535         * config/d30v/d30v.mt: Ditto.
2536         * config/d30v/tm-d30v.h: Ditto.
2537
2538 2002-07-13  Aidan Skinner <aidan@velvet.net>
2539
2540         * ada-tasks.c (add_task_entry): replace calls to
2541         malloc() with xmalloc
2542         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2543
2544         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2545         ada_finish_decode_line_1, all_sals_for_line
2546         ada_breakpoint_rewrite): replace calls to free() with xfree()
2547
2548 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2549
2550         From Nicholas Duffek (with minor changes by Martin Hunt,
2551         Louis Hamilton, and Kevin Buettner):
2552         * aix-thread.c: New file.
2553
2554 2002-07-12  Petr Sorfa <petrs@caldera.com>
2555
2556         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2557         complaint for invalid attribute class or form.
2558         (read_func_scope): DW_AT_frame_base
2559         better handling of DW_AT_block*.
2560         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2561         better handling of DW_AT_block*.
2562         (read_common_block): DW_AT_location
2563         better handling of DW_AT_block*.
2564         (read_partial_die): DW_AT_location better handling
2565         of DW_AT_block*.
2566         (new_symbol): DW_AT_external better handling of
2567         DW_AT_block*. Proper initialization of variable
2568         "addr".
2569         (attr_form_is_block): New function that returns true
2570         if the attribute's form is of DW_FORM_block*.
2571
2572 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2573
2574         * valops.c (find_method_list): Remove comment about
2575         removed STATIC_MEMFUNCP argument.
2576         (value_find_oload_method_list): Likewise.
2577
2578 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2579
2580         From Nicholas Duffek:
2581         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2582         target_new_objfile_hook.
2583
2584 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2585
2586         From Nicholas Duffek:
2587         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2588         csect.
2589
2590 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2591
2592         * MAINTAINERS: Mention --enable-sim-build-warnings.
2593         (m68hc11-elf): Disable sim build warnings.
2594         (m32r-elf): Mark as broken obsolete candidate.
2595         (x86_64-linux-gnu): Mark as buildable with -Werror.
2596         (arm-elf): Change -w to ``,'' which enables warnings but not
2597         -Werror.
2598
2599 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2600
2601         * bcache.h: Update copyright.
2602         (struct bstring, struct bcache): Move definition to "bcache.c".
2603         Replaced by opaque declaration.
2604         (bcache_xfree): Replace free_bcache.
2605         (bcache_xmalloc, bcache_memory_used): Declare.
2606
2607         * bcache.c: Update copyright.
2608         (struct bstring, struct bcache): Moved to here from "bcache.h".
2609         Update comments.
2610         (bcache_xmalloc, bcache_memory_used): New functions.
2611         (bcache_xfree): Replace function free_bcache.
2612
2613         * Makefile.in (objfiles.o): Add $(bcache_h).
2614         (objfiles_h): Remove $(bcache_h).
2615         (symfile.o): Add $(bcache_h).
2616
2617         * symmisc.c: Update copyright.
2618         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2619         (print_objfile_statistics): Use bcache_memory_used.
2620
2621         * symfile.c: Include "bcache.h".
2622         (reread_symbols): Use bcache_xfree.
2623         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2624         (add_psymbol_to_list): Pass psymbol_cache by value.
2625         (add_psymbol_with_dem_name_to_list): Ditto.
2626
2627         * objfiles.h: Update copyright.
2628         (struct bcache): Declare opaque.  Do not include "bcache.h".
2629         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2630         bcache'' pointers.
2631         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2632
2633         * objfiles.c: Include "bcache.h".  Update copyright.
2634         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2635         macro_cache.
2636         (free_objfile): Use bcache_xfree.
2637
2638 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2639
2640         * monitor.c (monitor_fetch_register): Make name a constant.
2641         (monitor_store_register): Same.
2642
2643 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2644
2645         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2646         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2647         (finish_block) For non-function blocks, hash the symbol table.  For
2648         function blocks, mark the symbol table as unhashed.
2649         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2650         (msymbol_hash_iw): Likewise.
2651         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2652         value.
2653         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2654         (lookup_minimal_symbol): Likewise for both.
2655         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2656         hashtable.
2657         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2658         (ALL_BLOCK_SYMBOLS): Update.
2659         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2660         (struct symbol): Add `hash_next' pointer.
2661         * symtab.c (lookup_block_symbol): Search using the hash table when
2662         possible.
2663         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2664         (search_symbols, find_addr_symbol): Likewise.
2665
2666         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2667         (read_dst_symtab): Likewise.
2668         * jv-lang.c (get_java_class_symtab): Likewise.
2669         * mdebugread.c: Include "gdb_assert.h".
2670         (shrink_block): Assert that the block being modified is not hashed.
2671         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2672         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2673         symbols.
2674         (dump_symtab): Recognize hashed blocks.
2675         * printcmd.c (print_frame_args):  Assert that function blocks do not
2676         have hashed symbol tables.
2677         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2678         (fill_in_ada_prototype, debug_print_block): Likewise.
2679         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2680
2681 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2682
2683         * stack.c (print_frame): Use result of frame_address_in_block()
2684         instead of fi->pc when evaluating symbols.
2685         (backtrace_command_1): Ditto.
2686
2687 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2688
2689         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2690         Make static.
2691
2692         * arm-tdep.c (arm_register_name): Make return type constant.
2693
2694 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2695
2696         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2697         prototype.
2698         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2699         * s390-tdep.c (s390_fp_regnum): Ditto.
2700         (s390_read_fp): Ditto.
2701         (s390_pop_frame): Ditto.
2702         (_initialize_s390_tdep): Ditto.
2703         * remote.c (get_remote_state): Ditto.
2704         * procfs.c (mappingflags): Ditto.
2705         * memattr.c (_initialize_mem): Ditto.
2706         * mcore-tdep.c (mcore_pop_frame): Ditto.
2707         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2708         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2709         * language.c (set_case_str): Ditto.
2710         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2711         * frv-tdep.c (new_variant): Ditto.
2712         (frv_stopped_data_address): Ditto.
2713         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2714         (context_alloc): Ditto.
2715         (frame_state_alloc): Ditto.
2716         (unwind_tmp_obstack_init): Ditto.
2717         (unwind_tmp_obstack_free): Ditto.
2718         (cfi_read_fp): Ditto.
2719         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2720         (cris_pop_frame): Ditto.
2721         * c-lang.c (scanning_macro_expansion): Ditto.
2722         (finished_macro_expansion): Ditto.
2723         (c_preprocess_and_parse): Ditto.
2724         * gdbarch.sh: Ditto.
2725         * gdbarch.h, gdbarch.c: Regenerate.
2726         * config/mn10200/tm-mn10200.h: Adjust indentation.
2727         * target.c: Adjust indentation.
2728         * symtab.h: Adjust indentation.
2729         * stabsread.h: Adjust indentation.
2730         * remote-es.c: Adjust indentation.
2731         * os9kread.c: Adjust indentation.
2732
2733 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2734
2735         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2736         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2737
2738 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2739
2740         * NEWS: Mention m68k, mcore multi-arching.
2741         * MAINTAINERS: Change status of m68k, mcore to reflect
2742         multi-arching.
2743
2744 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2745
2746         * valops.c (find_overload_match): Free oload_syms.
2747
2748 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2749
2750         Define HAVE_SYS_PROC_H if sys/proc.h exists
2751         * configure.in: Add check for sys/proc.h
2752         * config.in: Regenerate.
2753         * configure: Regenerate.
2754
2755 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2756
2757         * config/m68k/tm-m68k.h: Remove macros wrapped in
2758         #if !GDB_MULTI_ARCH.
2759
2760 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2761
2762         * config.in, configure: Regenerate.
2763
2764 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2765
2766         * dwarf2cfi.c: Include "gcore.h".
2767         (execute_stack_op): Fix implementation of the
2768         DW_OP_deref and DW_OP_deref_size operators by letting do their
2769         lookup in the target.
2770
2771 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2772
2773         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2774         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2775         tdep->sc_sp_offset.
2776
2777 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2778
2779         Fix PR gdb/595, gdb/602
2780         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2781         Don't call value_cast, just read the vtable pointer; update comments
2782         to match.
2783
2784 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2785
2786         * config/mcore/tm-mcore.h: Remove file.
2787         * config/mcore/mcore.mt: Remove definition of TM_FILE
2788         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2789
2790 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2791
2792         * i386bsd-tdep.c: Include "gdb_string.h".
2793
2794 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2795
2796         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2797         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2798         mcore-tdep.
2799         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2800         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2801         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2802         (RETVAL_REGNUM): Move macros from tm-mcore.h
2803         (mcore_reg_struct_has_addr): New function.
2804         (mcore_gdbarch_init): Added initializations for the macros removed
2805         from tm-mcore.h.
2806
2807 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2808
2809         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2810         traditonal string branding within the ELF header.
2811
2812 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2813
2814         * symtab.c (remove_params): New function.
2815         (make_symbol_overload_list): Use it instead of cplus_demangle.
2816         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2817
2818 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2819
2820         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2821
2822         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2823         New variables.
2824         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2825         and tdep->sigtramp_end.
2826         * i386obsd-nat.c: New file.
2827         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2828
2829         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2830         Don't call get_current_frame().
2831
2832 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2833
2834         * i386-nat.c (child_post_startup_inferior): New function
2835         calling i386_cleanup_dregs if
2836         I386_USE_GENERIC_WATCHPOINTS is defined.
2837         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2838         conditional to acknowledge that i386-nat.c has its
2839         own child_post_startup_inferior function.
2840
2841 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2842
2843         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2844         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2845         instead of MAX_REGISTER_RAW_SIZE.
2846         (i386_extract_return_value, i386_extract_struct_value_address):
2847         Convert to use regcache.
2848         (i386_gdbarch_init): Set max_register_raw_size and
2849         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2850         Set extract_return_value and extract_struct_value_address instead
2851         of their deprecated variants.
2852
2853         Convert i386 target to generic dummy frames.
2854         * i386-tdep.c: Include "symfile.h".
2855         (i386_frameless_signal_p): Consider a function to be frameless if
2856         the pc points at the first instruction of the function.
2857         (i386_frame_chain): Handle (generic) call dummies.
2858         (i386_frame_saved_pc): Likewise.
2859         (i386_frame_init_saved_regs): Remove code dealing with call
2860         dummies on the stack.
2861         (i386_push_dummy_frame): Removed.
2862         (i386_call_dummy_words): Removed.
2863         (i386_fix_call_dummy): Removed.
2864         (i386_push_return_address): New function.
2865         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2866         parameter, and don't call get_current_frame.
2867         (i386_pop_frame): New function.
2868         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2869         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2870         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2871         call_dummy_length to 0, set call_dummy_words to NULL, set
2872         sizeof_call_dummy_words to 0, set fix_call_dummy to
2873         generic_fix_call_dummy, set pc_in_call_dummy to
2874         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2875         generic_push_dummy_frame, set push_return_address to
2876         i386_push_return_address and set frame_chain_valid to
2877         generic_file_frame_chain_valid.
2878
2879 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2880
2881         * gdbarch.sh (struct regcache): Add opaque declaration.
2882         (EXTRACT_RETURN_VALUE): New architecture method.
2883         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2884         * gdbarch.h, gdbarch.c: Regenerate.
2885         * arch-utils.c (legacy_extract_return_value): New function.
2886         * arch-utils.h (legacy_extract_return_value): Declare.
2887         * values.c (value_being_returned): Re-enable code handling
2888         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2889         deprecated_grub_regcache_for_registers call to block handling
2890         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2891         (EXTRACT_RETURN_VALUE): Do not define.
2892
2893 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2894
2895         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2896         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2897         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2898         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2899         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2900         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2901         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2902         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2903         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2904         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2905         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2906         argument so the function fits the prototype in the architecture
2907         vector.
2908         (mcore_pop_frame): Remove argument so the function fits the
2909         prototype. Use get_current_frame instead of the argument.
2910         (mcore_push_arguments): Change type of struct_return so the
2911         function can be used in the architecture vector.
2912         (mcore_store_struct_return): Add.
2913         (mcore_frame_init_saved_regs): Add.
2914         (mcore_gdbarch_init): Add function calls to replace the macros
2915         removed from tm-mcore.h
2916
2917 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2918
2919         * infcmd.c (print_return_value): Remove compatibility code calling
2920         deprecated_grub_regcache_for_registers.
2921
2922         * values.c: Include "regcache.h".
2923         (value_being_returned): Update.  Use
2924         deprecated_grub_regcache_for_registers to extract the register
2925         buffer address.
2926         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2927         ``struct regcache''.
2928         * Makefile.in (values.o): Add dependency on $(regcache_h).
2929
2930         * inferior.h (run_stack_dummy): Change type of second parameter to
2931         a ``struct regcache''.
2932         * valops.c (hand_function_call): Change type of retbuf to ``struct
2933         regcache''.  Allocate using regcache_xmalloc, clean using
2934         make_cleanup_regcache_xfree.
2935         * infcmd.c (run_stack_dummy): Update.  Use
2936         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2937
2938         * regcache.c (do_regcache_xfree): New function.
2939         (make_cleanup_regcache_xfree): New function.
2940         * regcache.h (make_cleanup_regcache_xfree): Declare.
2941
2942 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2943
2944         * event-top.c (command_line_handler): Don't read past
2945         beginning of buffer.
2946
2947 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2948
2949         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2950         struct frame_id.
2951         (varobj_create): Store frame_id for root.
2952         (varobj_gen_name): Use xasprintf.
2953         (varobj_update): Save and restore frame using get_frame_id() and
2954         frame_find_by_id().
2955         (create_child): Use xasprintf.
2956         (new_root_variable): Initialize frame_id.
2957         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2958         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2959         to prevent memory leak.
2960
2961 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2962
2963         * valops.c (hand_function_call): Move declaration of retbuf to
2964         start of function, allocate using malloc, add a cleanup but before
2965         the inf_status cleanup, cleanup the buffer.  Rename local variable
2966         old_chain to inf_status_cleanup.
2967
2968 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2969
2970         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2971
2972         * cli/cli-decode.c (cmd_func_p): New function.
2973         (cmd_func): New function.
2974
2975         * command.h: Add cmd_func() and cmd_func_p().
2976
2977 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2978
2979         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2980         (REGISTER_SIZE): Remove.
2981         (MAX_REGISTER_RAW_SIZE): Remove.
2982         (REGISTER_VIRTUAL_TYPE): Remove.
2983         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2984         (REGISTER_NAME): Remove.
2985         (USE_GENERIC_DUMMY_FRAMES): Remove.
2986         (CALL_DUMMY): Remove.
2987         (CALL_DUMMY_START_OFFSET): Remove.
2988         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2989         (CALL_DUMMY_LOCATION): Remove.
2990         (FIX_CALL_DUMMY): Remove.
2991         (CALL_DUMMY_ADDRESS): Remove.
2992         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2993         (SAVE_DUMMY_FRAME_TOS): Remove.
2994         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2995         (mcore_register_virtual_type): New function.
2996         (mcore_register_byte): New function.
2997         (mcore_register_size): New function.
2998         (mcore_register_name): New function.
2999         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
3000         macros removed from tm-mcore.h.
3001         (mcore_dump_tdep): Add.
3002         (_initialize_mcore_tdep): Add gdbarch_register call.
3003
3004 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
3005
3006         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
3007         frameless_look_for_prologue, such that we actually call this
3008         function.
3009
3010 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3011
3012         * frame.h (frame_address_in_block): New function.
3013
3014         * blockframe.c (frame_address_in_block): New function extracted
3015         from get_frame_block().
3016         (get_frame_block): Use frame_address_in_block().
3017         (block_innermost_frame): Use frame_address_in_block() to match
3018         the frame pc address against the block boundaries rather than
3019         the frame pc directly. This prevents a failure when a frame pc
3020         is actually a return-address pointing immediately after the end
3021         of the given block.
3022
3023 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3024
3025         * MAINTAINERS: Add self under write after approval.
3026
3027 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3028
3029         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
3030         used in architecture vector. The default is
3031         m68k_local_breakpoint_from_pc.
3032         (m68k_local_breakpoint_from_pc): Add.
3033         (enum): Add register numbers from tm-m68k.h.
3034         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
3035         vector.
3036         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
3037         GDB_MULTI_ARCH_PARTIAL.
3038         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
3039         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
3040         m68k-tdep.c.
3041         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
3042         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
3043         to enum in m68k-tdep.c
3044
3045 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3046
3047         * solib-osf.c (open_map): Compute the list of shared libraries
3048         loaded by the inferior, rather than the list of libraries loaded
3049         by GDB itself.  Otherwise, GDB ends up reading the symbols from
3050         the wrong shared libraries...
3051
3052 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
3053
3054         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
3055         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
3056         macros.
3057         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3058         Remove functions.
3059         (FRAMELESS_SIGNAL): Remove function.
3060         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
3061         i386_linux_saved_pc_after_call): Removed.
3062         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
3063         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
3064         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
3065
3066         * i386-tdep.c (i386_frameless_signal_p): New function.
3067         (i386_frame_chain): Deal with frameless signals.
3068         (i386_sigtramp_saved_sp): New function.
3069         (i386_frame_saved_pc): Deal with frameless signals.
3070         (i386_saved_pc_after_call): Make sure the correct value is
3071         returned just after entry into a sigtramp.
3072         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
3073         i386fbsd4_sc_sp_offset): New variables.
3074         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
3075         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
3076         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
3077         similiar to what we already did for sc_pc_offset.
3078         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
3079         tdep->sc_sp_offset.
3080
3081         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
3082
3083 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
3084
3085         * config/i386/tm-x86-64linux.h: New.
3086         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
3087         definitions.
3088         * config/i386/nm-x86-64.h: Rename to ...
3089         * config/i386/nm-x86-64linux.h: ... this one.
3090         * config/i386/x86-64linux.mh: Reflect the above change.
3091
3092 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3093
3094         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
3095         with sigcontext_addr.  Add sc_sp_offset.
3096         (i386bsd_sigtramp_saved_pc): Remove prototype.
3097         (i386bsd_sicontext_addr): Add prototype.
3098         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
3099         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
3100         (i386_svr4_sigtramp_saved_pc): Removed.
3101         (i386_svr4_sigcontext_addr): New function.
3102         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3103         Initialize tdep->sigcontext_addr instead.  Initialize
3104         tdep->sc_pc_offset and tdep->sc_sp_offset.
3105         (i386_gdbarch_init): Likewise.
3106         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
3107         any more.
3108         (i386bsd_sigtramp_saved_pc): Remove function.
3109         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3110         Initialize tdep->sigcontext_addr instead.  Initialize
3111         tdep->sc_pc_offset.
3112         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
3113         of tdep->sigtramp_saved_pc.
3114         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
3115         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
3116         instead.
3117
3118         * i386-tdep.c (i386_frameless_function_invocation,
3119         i386_frame_num_args, i386_frame_init_saved_regs,
3120         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
3121         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
3122         i386_extract_return_value, i386_store_return_value,
3123         i386_extract_struct_value_address, i386_register_virtual_type,
3124         i386_register_convertible, i386_register_convert_to_virtual,
3125         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
3126         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
3127         static.
3128
3129 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3130
3131         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
3132
3133         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
3134         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
3135         this macro.  Include "value.h".
3136
3137 2002-06-30  Aidan Skinner  <aidan@velvet.net>
3138
3139         * ada-exp.tab.c: remove as it's a generated file
3140         * ada-lex.c: remove as it's a generated file
3141
3142 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
3143
3144         * config/i386/tm-i386.h (struct frame_info, struct
3145         frame_saved_regs, struct value, struct type): Remove forward
3146         declarations.
3147
3148         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
3149         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
3150         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
3151         (FILL_FPXREGSET): Define.
3152
3153         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
3154
3155         * configure.tgt (i[3456]86-*-openbsd*): Fold into
3156         i[3456]86-*-netbsd* case.
3157         * config/i386/tm-obsd.h: Removed.
3158         * config/i386/obsd.mt: Removed.
3159         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
3160         core-aout.o.
3161         (MH_CFLAGS): Add -DYYDEBUG=0.
3162
3163         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
3164         i386nbsd_sc_pc_offset on OpenBSD too.
3165
3166         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
3167         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
3168         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
3169         define.
3170         * i386bsd-tdep.c: Include "arch-utils.h".
3171         (i386bsd_aout_in_solib_call_trampoline): New function.
3172         (i386bsd_init_abi): Set in_solib_call_trampoline to
3173         i386bsd_aout_in_solib_call_trampoline.
3174         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
3175         in_solib_call_trampoline to generic_in_solib_call_trampoline.
3176
3177 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3178
3179         * macrotab.h: Do not include "obstack.h" or "bcache.h".
3180         (struct obstack, struct bcache): Add opaque declarations.
3181         * Makefile.in (macrotab_h): Update
3182
3183 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3184
3185         * blockframe.c (generic_find_dummy_frame): Change return type to
3186         ``struct regcache''.
3187         (struct dummy_frame): Replace field ``registers'' with regcache, a
3188         struct regcache object.
3189         (generic_find_dummy_frame): Update.
3190         (generic_push_dummy_frame): Update.  Use regcache_xfree,
3191         regcache_xmalloc and regcache_cpy.
3192         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
3193         regcache_xfree.
3194         (deprecated_generic_find_dummy_frame): Update.
3195         (generic_read_register_dummy): Update.  Use
3196         regcache_read_as_address.
3197         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
3198         (generic_get_saved_register): Update.  Use regcache_read.
3199
3200 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3201
3202         * Makefile.in (objfiles_h): Add $(bcache_h).
3203         * objfiles.h: Include "bcache.h".
3204
3205         * Makefile.in (symtab_h): Remove $(bcache_h).
3206         * symtab.h: Do not include "bcache.h".
3207
3208 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3209
3210         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
3211         generic_func_frame_chain_valid.
3212
3213 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
3214
3215         * config/i386/nm-fbsd.h: Include <sys/param.h>.
3216         * config/i386/tm-fbsd.h: Likewise.
3217
3218 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3219
3220         * rs6000-tdep.c (rs6000_gdbarch_init): Use
3221         generic_unwind_get_saved_register.
3222
3223 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3224
3225         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
3226         * regcache.c (supply_register): Add missing argument to
3227         register_buffer call.
3228
3229 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3230
3231         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
3232         Solaris /bin/grep does not not like it.  From Peter Schauer.
3233
3234 2002-06-26  Tom Tromey  <tromey@redhat.com>
3235
3236         * command.h (add_setshow_cmd): Declare.
3237         (add_setshow_cmd_full): Declare.
3238         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
3239         returns void.  Use add_setshow_cmd_full.
3240         (add_setshow_cmd_full): New function.
3241         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
3242         (add_setshow_boolean_cmd): Likewise.
3243
3244 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3245
3246         * config/vax/tm-vax.h: Protect from multiple inclusion.
3247         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
3248         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
3249         * config/vax/tm-vaxbsd.h: ...here.  New file.
3250         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
3251
3252 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3253
3254         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3255         (BELIEVE_PCC_PROMOTION): Remove.
3256         (AP_REGNUM): Move to...
3257         * config/vax/nm-vax.h: ...here.
3258         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3259         (vax_breakpoint_from_pc): New function.
3260         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3261         and gdbarch_believe_pcc_promotion.
3262
3263 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3264
3265         * Makefile.in (vax_tdep_h): Define.
3266         (vax-tdep.o): Use $(vax_tdep_h).
3267         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3268         (vax_dump_tdep): New function.
3269         (_initialize_vax_tdep): Register vax_dump_tdep.
3270         * vax-tdep.h: Include osabi.h.
3271         (struct gdbarch_tdep): New.
3272
3273 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3274
3275         * frame.h (deprecated_generic_find_dummy_frame): Rename
3276         generic_find_dummy_frame.
3277         * blockframe.c (generic_find_dummy_frame): Make static.
3278         (deprecated_generic_find_dummy_frame): New function.
3279         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3280         generic_find_dummy_frame with deprecated_find_dummy_frame.
3281         (sh64_nofp_frame_init_saved_regs): Ditto.
3282         (sh_fp_frame_init_saved_regs): Ditto.
3283         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3284         (s390_frame_chain): Ditto.
3285         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3286
3287 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3288
3289         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3290         gdbarch vector are at the top.
3291         (NUM_REGS): Remove.
3292         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3293         (FRAME_ARGS_ADDRESS): Remove.
3294         (FRAME_LOCALS_ADDRESS): Remove.
3295         (FRAME_NUM_ARGS): Remove.
3296         (FRAME_ARGS_SKIP): Remove.
3297         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3298         (m68k_gdbarch_init): Add gdbarch initializations for macros
3299         undefined in tm-m68k.h
3300
3301 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3302
3303         * monitor.h: Add the function regname to monitor_ops
3304         structure. This way NUM_REGS does not have to be a constant.
3305         * monitor.c (monitor_fetch_register): Added support for regname
3306         function. The function is called if the array regnames is NULL.
3307         (monitor_store_register): Same.
3308         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
3309         regnames array.
3310         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
3311         cpu32bug_cmds.regname to point to new function.
3312         * abug-rom.c (abug_regname): Same as above.
3313         (init_abug_cmds): Same.
3314         * dbug-rom.c (dbug_regname): Same as above.
3315         (init_dbug_cmds): Same.
3316         * remote-est.c (est_regname): Same.
3317         (init_est_cmds): Same.
3318         * rom68k-rom.c (rom68k_regname): Same.
3319         (init_rom68k_cmds): Same.
3320
3321 2002-06-25  Tom Tromey  <tromey@redhat.com>
3322
3323         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3324
3325 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3326
3327         * infrun.c (stop_registers): Change variable's type to ``struct
3328         regcache'''.
3329         (xmalloc_inferior_status): Delete function.
3330         (free_inferior_status): Delete function.
3331         (normal_stop): Use regcache_cpy.
3332         (struct inferior_status): Change type of fields ``stop_registers''
3333         and ``registers'' to ``struct regcache''.
3334         (write_inferior_status_register): Use regcache_write.
3335         (save_inferior_status): Instead of calling
3336         xmalloc_inferior_status, allocate the inf_status buffer directly.
3337         Use regcache_dup_no_passthrough and regcache_dup to save the
3338         buffers.
3339         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3340         Replace the stop_registers regcache instead of overriding it.  Use
3341         regcache_xfree.  Instead of calling free_inferior_status, xfree
3342         the buffer directly.
3343         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3344         free_inferior_status, xfree the buffer directly.
3345         (build_infrun): Use regcache_xmalloc.
3346         (_initialize_infrun): Delete redundant call to build_infrun.
3347
3348         * Makefile.in (infcmd.o): Add $(regcache_h).
3349
3350         * infcmd.c: Include "regcache.h".
3351         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3352         obtain the address of `stop_registers' register buffer.
3353         (print_return_value): Ditto.
3354
3355         * inferior.h (struct regcache): Add opaque declaration.
3356         (stop_registers): Change variable's declared type to ``struct
3357         regcache''.
3358
3359 2002-06-24  Tom Tromey  <tromey@redhat.com>
3360
3361         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3362         * target.c (initialize_targets): Fixed typo in
3363         trust-readonly-sections `show' documentation.
3364
3365         * main.c: Marked all strings with _().
3366
3367 2002-06-24  Don Howard  <dhoward@redhat.com>
3368
3369         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3370         that means max CORE_ADDR+1.
3371         (lookup_mem_region): Ditto.
3372         (mem_info_command): Ditto.
3373
3374 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3375
3376         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3377         (REGISTER_BYTES_OK): Remove.
3378         (REGISTER_BYTES): Remove.
3379         (STORE_STRUCT_RETURN): Remove.
3380         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3381         (STORE_RETURN_VALUE): Remove.
3382         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3383         (FRAME_CHAIN): Remove.
3384         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3385         (FRAME_SAVED_PC): Remove.
3386         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3387         (m68k_store_struct_return): Add.
3388         (m68k_deprecated_extract_return_value): Add.
3389         (m68k_deprecated_extract_struct_value_address): Add.
3390         (m68k_store_return_value): Add.
3391         (m68k_frame_chain): Add.
3392         (m68k_frameless_function_invocation): Add.
3393         (m68k_frame_saved_pc): Add.
3394         (m68k_gdbarch_init): added set_gdbarch calls for new
3395         functions and deleted macros.
3396
3397 2002-06-23  Tom Tromey  <tromey@redhat.com>
3398
3399         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3400         (ALLDEPFILES): Likewise.
3401         (udiheaders): Removed.
3402         (udip2soc.o): Likewise.
3403         (udi2go32.o): Likewise.
3404         (udr.o): Likewise.
3405         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3406
3407 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3408
3409         * infrun.c (_initialize_infrun): Delete unnecessary call to
3410         build_infrun.
3411
3412         * regcache.h: Update comments describing the regcache_cpy family
3413         of functions.
3414         (regcache_save, regcache_restore): Delete declaration.
3415         (regcache_save_no_passthrough): Delete declaration.
3416         (regcache_restore_no_passthrough): Delete declaration.
3417         * regcache.c (regcache_save): Delete function.
3418         (regcache_save_no_passthrough): Delete function.
3419         (regcache_restore): Delete function.
3420         (regcache_restore_no_passthrough): Delete function.
3421
3422 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3423
3424         * config/m68k/tm-m68k.h: Fix typo.
3425         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3426         (m68k_frame_init_saved_regs): Declare.
3427
3428 2002-06-21  Jim Blandy  <jimb@redhat.com>
3429
3430         Remove some vestiges of Harris 88k support.
3431         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3432         register numbering quirk.
3433         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3434         odd symbols occurring in Harris 88k ELF targets.
3435
3436 2002-06-21  Tom Tromey  <tromey@redhat.com>
3437
3438         * gdb_locale.h: New file.
3439         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3440         (defs_h): Added gdb_locale.h.
3441         * configure, config.in: Rebuilt.
3442         * configure.in (PACKAGE): Define.
3443         * defs.h: Include gdb_locale.h.
3444         * main.c (captured_main): Call setlocale, bindtextdomain,
3445         textdomain.
3446
3447 2002-06-21  Dave Brolley  <brolley@redhat.com>
3448
3449         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3450         * config/frv/frv.mt: New file.
3451         * config/frv/tm-frv.h: New file.
3452         * configure.tgt: Support frv-*-*.
3453         * Makefile.in (frv-tdep.o): New target.
3454         * frv-tdep.c: New file.
3455         * NEWS: Mention frv.
3456
3457 2002-06-21  Dave Brolley  <brolley@redhat.com>
3458
3459         * MAINTAINERS: Add self to "Write After Approval" list.
3460
3461 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3462
3463         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3464         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3465         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3466         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3467         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3468
3469         * m68k-tdep.c: Include arch-utils.h
3470         (m68k_register_raw_size): Add.
3471         (m68k_register_virtual_size): Add.
3472         (m68k_register_virtual_type): Add.
3473         (m68k_register_name): Add.
3474         (m68k_stack_align): Add.
3475         (m68k_register_byte): Add.
3476         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3477         tm-m68k.h.
3478
3479 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3480
3481         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3482         m68k_find_saved_regs.
3483         (m68k_pop_frame): Removed saved_regs structure, and replaced
3484         references to it with frame->saved_regs.
3485         (m68k_gdbarch_init): Added function calls to initialize the
3486         gdbarch structure.
3487         (m68k_fix_call_dummy): Add.
3488         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3489         (CALL_DUMMY): Remove.
3490         (CALL_DUMMY_LENGTH): Remove.
3491         (CALL_DUMMY_START_OFFSET): Remove.
3492         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3493         (FIX_CALL_DUMMY): Remove.
3494         (PUSH_DUMMY_FRAME): Remove.
3495         (POP_FRAME): Remove.
3496
3497 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3498
3499         * parse.c (parse_fprintf): New function used to avoid calls to
3500         fprintf in bison parser generated debug code.
3501         * parser-defs.h: Declaration of new parse_fprintf function.
3502         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3503         Set YYDEBUG to 1 by default.
3504         Set YYFPRINTF as parse_fprintf.
3505
3506 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3507
3508         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3509         encoding anymore.
3510         (pointer_encoding, enum ptr_encoding): New.
3511         (execute_cfa_program): Take care about pointer encoding.
3512         (dwarf2_build_frame_info): Only call parse_frame_info for
3513         .debug_frame and .eh_frame.
3514         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3515         fixed augmentation handling, added relative addressing,
3516         ignore duplicate FDEs. Added comments.
3517         * dwarf2cfi.c: Reindented.
3518
3519 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3520
3521         * event-top.c (command_handler): Don't use space_at_cmd_start
3522         unless there is sbrk() on the host. Assign time and space data
3523         to union fields of the appropriate length.
3524
3525 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3526
3527         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3528         x86_64_register_name. Return type changed to 'const char *'.
3529         (x86_64_register_name2nr): Rename to x86_64_register_number.
3530         (x86_64_gdbarch_init): Update to reflect the change.
3531         * x86-64-tdep.h: Ditto.
3532         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3533         (supply_fpregset): Ditto.
3534
3535 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3536
3537         * regcache.h: Update copyright.
3538         (struct regcache, struct gdbarch): Add opaque declarations.
3539         (current_regcache): Declare global variable.
3540         (regcache_read, regcache_write): Add gdbarch parameter.
3541         (regcache_save, regcache_save_no_passthrough)
3542         (regcache_restore, regcache_restore_no_passthrough)
3543         (regcache_dup, regcache_dup_no_passthrough)
3544         (regcache_cpy, regcache_cpy_no_passthrough)
3545         (deprecated_grub_regcache_for_registers)
3546         (deprecated_grub_regcache_for_register_valid)
3547         (regcache_valid_p): Add function declarations.
3548
3549         * regcache.c: Update copyright.
3550         (regcache_descr_handle): New global variable.
3551         (struct regcache_descr): Define.
3552         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3553         (regcache_descr, xfree_regcache_descr): New functions.
3554         (struct regcache): Define.
3555         (regcache_xmalloc, regcache_xfree): New functions.
3556         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3557         (regcache_dup, regcache_dup_no_passthrough): New functions.
3558         (regcache_valid_p, regcache_read_as_address): New functions.
3559         (deprecated_grub_regcache_for_registers): New function.
3560         (deprecated_grub_regcache_for_register_valid): New function.
3561         (current_regcache): New global variable.
3562         (register_buffer): Add regcache parameter.  Update calls.
3563         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3564         (read_register_gen, write_register_gen): Update register_buffer
3565         call.  Test for legacy_p instead of gdbarch_register_read_p or
3566         gdbarch_register_write_p.
3567         (regcache_collect): Update register_buffer call.
3568         (build_regcache): Rewrite.  Use deprecated grub functions.
3569         (regcache_save, regcache_save_no_passthrough): New functions.
3570         (regcache_restore, regcache_restore_no_passthrough): New
3571         functions.
3572         (_initialize_regcache): Create the regcache_data_handle. Swap
3573         current_regcache global variable.
3574
3575         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3576         parameter to regcache_read and regcache_write calls.
3577         (sh4_register_read): Ditto.
3578         (sh64_pseudo_register_read): Ditto.
3579         (sh64_register_read): Ditto.
3580         (sh_pseudo_register_write): Ditto.
3581         (sh4_register_write): Ditto.
3582         (sh64_pseudo_register_write): Ditto.
3583         (sh64_register_write): Ditto.
3584
3585         * defs.h (XCALLOC): Define.
3586
3587 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3588
3589         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3590         * m68k-tdep.c (m68k_gdbarch_init): Added.
3591         (m68k_dump_tdep): Added.
3592
3593 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3594
3595         * ada-lang.c (fill_in_ada_prototype): Update comment.
3596
3597 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3598
3599         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3600         MIPS_ABI_LAST.
3601         (mips_abi_string, mips_abi_strings): New.
3602         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3603         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3604         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3605         O32 if no ABI is found.
3606         (mips_dump_tdep): Use mips_abi_strings.
3607         (mips_abi_update): New function.
3608         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3609         ``set mips abi'' and ``show mips abi''.  Check the size of
3610         mips_abi_strings.
3611
3612 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3613
3614         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3615         constant.
3616
3617 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3618
3619         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3620         current frame using only the first stack size adjustment. All
3621         subsequent size adjustments are not considered to be part of
3622         the "static" part of the current frame.
3623         Compute the address of the saved registers relative to the
3624         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3625         in use in this frame.
3626
3627 2002-06-18  Don Howard  <dhoward@redhat.com>
3628
3629         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3630         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3631         suggesting this solution.
3632
3633 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3634
3635         * config/romp/xm-rtbsd.h: Delete file.
3636         * config/romp/rtbsd.mh: Delete file.
3637
3638 2002-06-18  Keith Seitz  <keiths@redhat.com>
3639
3640         * breakpoint.c (condition_command): Post breakpoint_modify
3641         when a condition is added to an existing breakpoint.
3642         (commands_command): Likewise for commands.
3643         (set_ignore_count): Likewise for ignore counts.
3644         If no tty, do not simply return, still need to send event
3645         notification.
3646         (ignore_command): Only print a newline if the command came
3647         from a tty.
3648         Don't call breakpoints_changed, since this is now properly
3649         handled by set_ignore_count.
3650
3651 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3652
3653         * MAINTAINERS: Note that cris-elf target can be compiled with
3654         -Werror.
3655         * cris-tdep.c (cris_register_name): Make return type constant.
3656         (cris_breakpoint_from_pc): Ditto.
3657
3658 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3659
3660         * frame.h (struct frame_info): Change type of context to
3661         'struct context'.
3662
3663 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3664
3665         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3666         pointer.
3667         * gdbarch.h, gdbarch.c: Regenerate.
3668         * config/mips/tm-mips.h (mips_register_name): Update.
3669         * i386-tdep.h (i386_register_name): Update.
3670         * mips-tdep.c (mips_register_name): Update
3671         * alpha-tdep.c (alpha_register_name): Update.
3672         * arch-utils.c (legacy_register_name): Update.
3673         * arch-utils.h (legacy_register_name): Update.
3674         * avr-tdep.c (avr_register_name): Update.
3675         * ia64-tdep.c (ia64_register_name): Update.
3676         * i386-tdep.c (i386_register_name): Update.
3677         * sparc-tdep.c (sparc32_register_name): Update.
3678         (sparc64_register_name): Update.
3679         (sparclite_register_name): Update.
3680         (sparclet_register_name): Update.
3681         * sh-tdep.c (sh_generic_register_name): Update.
3682         (sh_sh_register_name): Update.
3683         (sh_sh3_register_name): Update.
3684         (sh_sh3e_register_name): Update.
3685         (sh_sh_dsp_register_name): Update.
3686         (sh_sh3_dsp_register_name): Update.
3687         (sh_sh4_register_name): Update.
3688         (sh_sh64_register_name): Update.
3689         * s390-tdep.c (s390_register_name): Update.
3690         * rs6000-tdep.c (rs6000_register_name): Update.
3691         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3692         (ns32k_register_name_32382): Update.
3693         * d10v-tdep.c (d10v_ts2_register_name): Update.
3694         (d10v_ts3_register_name): Update.
3695         * xstormy16-tdep.c (xstormy16_register_name): Update.
3696         * vax-tdep.c (vax_register_name): Update.
3697         * v850-tdep.c (v850_register_name): Update.
3698         * m68hc11-tdep.c (m68hc11_register_name): Update.
3699         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3700         (am33_register_name): Update.
3701
3702 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3703
3704         * m68k-tdep.c: Reindented.
3705
3706 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3707
3708         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3709         list of predefined types.
3710
3711 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3712
3713         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3714         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3715         REGISTER_CONVERT_TO_RAW): Remove defines.
3716         (i386_register_virtual_type, i386_register_convertible,
3717         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3718         Remove prototypes.
3719         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3720         macros mentioned above.
3721
3722         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3723         (i386lynx_saved_pc_after_call): Remove prototype.
3724         * i386ly-tdep.c: Include "i386-tdep.h".
3725         (i386lynx_saved_pc_after_call): Make static.  Use
3726         read_memory_nobpt instead of read_memory.  Use
3727         read_memory_unsigned_integer instead of read_memory_integer.
3728         (i386lynx_init_abi): New function.
3729         (i386lynx_coff_osabi_sniffer): New function.
3730         (_initialize_i386bsd_tdep): New function.
3731
3732         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3733         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3734         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3735         (i386_fix_call_dummy): Remove prototype.
3736         * i386-tdep.c (i386_call_dummy_words): New variable.
3737         (i386_gdbarch_init): Adjust for removal of the
3738         macros mentioned above.
3739
3740 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3741
3742         * command.h (add_setshow_auto_boolean_cmd): Replace
3743         add_set_auto_boolean_cmd.
3744         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3745         add_set_auto_boolean_cmd.
3746         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3747         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3748         mask-address'' command.
3749         (show_mask_address): Add cmd parameter.
3750         * remote.c (add_packet_config_cmd): Update.  Change type of
3751         set_func and show_func to cmd_sfunc_ftype.
3752         (_initialize_remote): Update `set remote Z-packet'
3753         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3754         (show_remote_protocol_e_packet_cmd): Ditto.
3755         (show_remote_protocol_E_packet_cmd): Ditto.
3756         (show_remote_protocol_P_packet_cmd): Ditto.
3757         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3758         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3759         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3760         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3761         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3762         (show_remote_protocol_Z_packet_cmd): Ditto.
3763         (show_remote_protocol_binary_download_cmd): Ditto.
3764         (show_remote_cmd): Pass NULL to all of above.
3765
3766 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3767
3768         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3769         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3770         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3771         POP_FRAME): Remove defines.
3772         (i386_push_arguments, i386_store_struct_return,
3773         i386_extract_return_value, i386_store_return_value,
3774         i386_extract_struct_value_address, i386_push_dummy_frame,
3775         i386_pop_frame): Renove prototypes.
3776         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3777         macros mentioned above.
3778
3779 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3780
3781         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3782         add_set_boolean_cmd.
3783         (add_setshow_cmd): New function.
3784         * command.h (add_setshow_boolean_cmd): Replace
3785         add_set_boolean_cmd.
3786         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3787         and ``set rdiromatzero''.
3788         * maint.c (_initialize_maint_cmds): Update commented out code.
3789         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3790         * target.c (initialize_targets): Update `set
3791         trust-readonly-sections'.
3792         * remote.c (_initialize_remote): Update `set remotebreak'.
3793
3794 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3795
3796         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3797         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3798         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3799         fit into multi-arch framework.
3800         (i386_breakpoint_from_pc): New function.
3801         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3802         above.
3803
3804         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3805         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3806         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3807         (i386_frameless_function_invocation, i386_frame_num_args,
3808         i386_frame_init_saved_regs): Remove prototypes.
3809         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3810         macros mentioned above.
3811
3812 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3813
3814         * cli/cli-decode.c (set_cmd_cfunc): Update.
3815         (set_cmd_sfunc): Update.
3816         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3817         (set_cmd_sfunc, set_cmd_cfunc): Update.
3818         * cli/cli-decode.h: Update.
3819
3820 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3821
3822         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3823         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3824
3825 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3826
3827         * defs.h (auto_boolean): Declare enum.
3828         * command.h (cmd_auto_boolean): Delete enum.
3829         * mips-tdep.c (mask_address_var): Update.
3830         (mips_mask_address_p): Update.
3831         (show_mask_address): Update.
3832         * remote.c (struct packet_config): Update.
3833         (update_packet_config): Update.
3834         (show_packet_config_cmd): Update.
3835         (packet_ok): Update.
3836         (add_packet_config_cmd): Update.
3837         (_initialize_remote):
3838         * command.h: Update.
3839         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3840         (do_setshow_command): Update.
3841         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3842         * cli/cli-decode.h: Update.
3843
3844 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3845
3846         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3847         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3848         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3849         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3850         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3851         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3852
3853         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3854         list of DJGPP COFF targets.
3855
3856         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3857         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3858         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3859         (FP0_REGNUM): Remove define.
3860         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3861         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3862         (i386_register_virtual_size): Remove protoype.
3863         * i386-tdep.c (i386_register_virtual_size): Removed.
3864         (i386_extract_return_value, i386_store_return_value): Use
3865         FP0_REGNUM instead of NUM_FREGS to determine whether the
3866         floating-point registers are available.
3867         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3868         Adjust for removal of macros mentioned above.
3869
3870 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3871
3872         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3873         comments.
3874         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3875         Remove prototypes.
3876         (supply_gregset, fill_gregset): Remove use of register keyword and
3877         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3878         NUM_REGS and NUM_FREGS.
3879         (FPREGSET_FSAVE_OFFSET): Remove.
3880         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3881         NUM_FREGS to determine whether the floating-point registers are
3882         available.
3883
3884         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3885         gnu_store_registers): Replace usage of NUM_GREGS with
3886         I386_NUM_GREGS.
3887
3888         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3889         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3890         usage of NUM_GREGS with I386_NUM_GREGS.
3891
3892         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3893
3894         * i386bsd-nat.c: Include "i386-tdep.h".
3895         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3896         I386_NUM_GREGS.
3897
3898         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3899         and associated comment.  They no longer make any sense, since we
3900         don't use this file anymore on Linux.
3901
3902         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3903         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3904         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3905         elements in these arrays.
3906         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3907         MAX_NUM_REGS.
3908
3909 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3910
3911         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3912         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3913
3914 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3915
3916         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3917         EXTRACT_RETURN_VALUE.
3918         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3919         EXTRACT_STRUCT_VALUE_ADDRESS.
3920         * gdbarch.h, gdbarch.c: Regenerate.
3921
3922         * values.c (value_being_returned): Handle
3923         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3924         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3925
3926         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3927         * arm-tdep.c (arm_gdbarch_init): Update.
3928         * avr-tdep.c (avr_gdbarch_init): Update.
3929         * cris-tdep.c (cris_gdbarch_init): Update.
3930         * d10v-tdep.c (d10v_gdbarch_init): Update.
3931         * ia64-tdep.c (ia64_gdbarch_init): Update.
3932         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3933         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3934         * s390-tdep.c (s390_gdbarch_init): Update.
3935         * sh-tdep.c (sh_gdbarch_init): Update.
3936         * s390-tdep.c (s390_gdbarch_init): Update.
3937         * sparc-tdep.c (sparc_gdbarch_init): Update.
3938         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3939         * v850-tdep.c (v850_gdbarch_init): Update.
3940         * vax-tdep.c (vax_gdbarch_init): Update.
3941         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3942         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3943
3944         * config/arc/tm-arc.h: Update.
3945         * config/d30v/tm-d30v.h: Update.
3946         * config/fr30/tm-fr30.h: Update.
3947         * config/h8300/tm-h8300.h: Update.
3948         * config/h8500/tm-h8500.h: Update.
3949         * config/i386/tm-i386.h: Update.
3950         * config/i386/tm-ptx.h: Update.
3951         * config/i386/tm-symmetry.h: Update.
3952         * config/i960/tm-i960.h: Update.
3953         * config/m32r/tm-m32r.h: Update.
3954         * config/m68k/tm-delta68.h: Update.
3955         * config/m68k/tm-linux.h: Update.
3956         * config/m68k/tm-m68k.h: Update.
3957         * config/m88k/tm-m88k.h: Update.
3958         * config/mcore/tm-mcore.h: Update.
3959         * config/mips/tm-mips.h: Update.
3960         * config/mn10200/tm-mn10200.h: Update.
3961         * config/pa/tm-hppa.h: Update.
3962         * config/pa/tm-hppa64.h: Update.
3963         * config/sparc/tm-sp64.h: Update.
3964         * config/sparc/tm-sparc.h: Update.
3965         * config/sparc/tm-sparclet.h: Update.
3966         * config/z8k/tm-z8k.h: Update.
3967
3968 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3969
3970         * Makefile.in (i386_linux_tdep_h): Define.
3971         (i386_tdep_h, i387_tdep_h): Define.
3972         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3973         $(i386_tdep_h) and $(i387_tdep_h).
3974         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3975
3976 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3977
3978         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3979         Already covered by the default.
3980
3981         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3982         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3983         (i386_gdbarch_init): Initialize long_double_format and long_double
3984         bit.
3985
3986         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3987         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3988         Move these to ...
3989         * config/i386/i386sol2.mh: ... here.
3990         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3991         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3992         (SIGCONTEXT_PC_OFFSET): Remove define.
3993         (IN_SIGTRAMP): Remove define.
3994         * i386-sol2-tdep.c: New file.
3995
3996         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3997         * config/i386/tm-i386nw.h: Removed.
3998
3999         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
4000         USE_STRUCT_CONVENTION): Remove defines.
4001         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4002         (get_longjmp_target): Remove prototype.
4003         (IN_SIGTRAMP): Remove define.
4004         (i386bsd_in_sigtramp): Remove prototype.
4005         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4006         function.  Update comment accordingly
4007         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4008         (FRAME_SAVED_PC): Remove define.
4009         (i386bsd_frame_saved_pc): Remove prototype.
4010         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
4011         GET_LONGJMP_TARGET): Remove defines.
4012         (get_longjmp_target): Remove prototype.
4013         (IN_SIGTRAMP): Remove define.
4014         (i386bsd_in_sigtramp): Remove prototype.
4015         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4016         function.  Update comment accordingly
4017         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4018         (FRAME_SAVED_PC): Remove define.
4019         (i386bsd_frame_saved_pc): Remove prototype.
4020         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
4021         Remove prototype.
4022         (USE_STRUCT_CONVENTION): Remove prototype.
4023         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
4024         declaration.
4025         (_initialize_i386bsd_nat): Revise logic to determine some
4026         constants at compile time when compiling a native GDB.  Warn if
4027         things don't match up with what we expect.
4028         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
4029         Remove variables.
4030         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
4031         to use date stored in `struct gdbarch_tdep'.
4032         (i386bsd_sigcontext_offset): Remove varaible.
4033         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
4034         stored in `struct gdbarch_tdep'.
4035         (i386bsd_frame_saved_pc): Make static.
4036         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
4037         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
4038         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4039         i386fbsd4_sc_pc_offset): New variables.
4040         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
4041         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
4042         functions.
4043         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
4044         functions.
4045         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
4046         Modify the value of i386fbsd_sigtramp_start and
4047         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
4048         i386fbsd_sigtramp_end.
4049         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
4050         function.
4051
4052         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
4053         define to i386-linux-tdep.h.
4054         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
4055         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
4056         defines.
4057         (i386_linux_register_name, i386_linux_register_byte,
4058         i386_linux_register_raw_size): Remove prototypes.
4059         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
4060         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
4061         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
4062         TARGET_WRITE_PC): Remove defines.
4063         (i386_linux_in_sigtramp, i386_linux_frame_chain,
4064         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
4065         i386_linux_write_pc): Remove prototypes.
4066         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4067         (get_longjmp_target): Remove prototype.
4068         * i386-linux-tdep.h: New file.
4069         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4070         * i386-linux-tdep.c: Include "i386-tdep.h" and
4071         "i386-linux-tdep.h".
4072         (i386_linux_register_name, i386_linux_register_byte,
4073         i386_linux_register_raw_size, i386_linux_in_sigtramp,
4074         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
4075         Make static.
4076         (i386_linux_init_abi): New function.
4077         (_initialize_i386_linux_tdep): New function.
4078
4079         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
4080         (i386_saved_pc_after_call): Remove prototype.
4081         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
4082         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
4083         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
4084         (i386_register_name, i386_stab_reg_to_regnum,
4085         i386_dwarf_reg_to_regnum): Remove prototypes.
4086         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
4087         SIZEOF_SSE_REGS): Remove defines.
4088         (REGISTER_BYTES): Remove define.
4089         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
4090         (i386_register_byte, i386_register_raw_size): Remove prototypes.
4091         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
4092         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
4093         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
4094         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
4095         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
4096         (get_longjmp_target): Remove prototype.
4097         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
4098         (sigtramp_saved_pc): Remove define.
4099         (i386v4_sigtramp_saved_pc): Remove prototype.
4100         * config/i386/tm-go32.h (FRAME_CHAIN,
4101         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
4102         (i386go32_frame_saved_pc): Remove prototype.
4103         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4104         (get_longjmp_target): Remove prototype.
4105         * i386-tdep.h: Include "osabi.h".
4106         (enum i386_abi): Removed.
4107         (enum struct_return): New enum.
4108         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
4109         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
4110         sc_pc_offset members.
4111         (i386_gdbarch_register_os_abi): Remove prototype.
4112         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
4113         I386_SSE_NUM_REGS): New defines.
4114         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
4115         I386_SSE_SIZEOF_REGS): New defines.
4116         (i386_register_name, i386_register_byte, i386_register_raw_size):
4117         New prototypes.
4118         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
4119         (i386bsd_sigtramp_saved_pc): New prototype.
4120         * i386-tdep.c: Don't include "elf-bfd.h".
4121         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
4122         i386_frame_chain, i386_saved_pc_after_call): Make static.
4123         (i386_frame_saved_pc): Rewrite to call architecture dependent
4124         function to deal with signal handlers.  Make static.
4125         (i386go32_frame_saved_pc): Removed.
4126         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
4127         Removed.
4128         (i386_get_longjmp_target): New function.
4129         (default_struct_convention, pcc_struct_convention,
4130         reg_struct_convention, valid_conventions, struct_convention): New
4131         variables.
4132         (i386_use_struct_convention): New function.
4133         (i386v4_sigtramp_saved_pc): Renamed to
4134         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
4135         (i386_pc_in_sigtramp): New function.
4136         (i386_abi_names): Removed.
4137         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
4138         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
4139         Removed.
4140         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
4141         i386_gdbarch_register_os_abi): Removed.
4142         (struct i386_abi_handler): Removed.
4143         (i386_abi_handler_list): Removed.
4144         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
4145         functions.
4146         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
4147         i386_nw_init_abi): New functions.
4148         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
4149         Use set_gdbarch_xxx() calls instead of relying on macros for a
4150         number of calls.
4151         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
4152         (_initialize_i386_tdep): Add new 'struct-convcention' command.
4153         Register the various architecture variants defined in this file.
4154
4155 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4156
4157         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
4158         (struct main_type): Remove arg_types member.  Update comments for
4159         struct field.
4160         (TYPE_ARG_TYPES): Remove.
4161         (TYPE_FN_FIELD_ARGS): Update.
4162         (smash_to_method_type): Update prototype.
4163
4164         * c-typeprint.c (cp_type_print_method_args): Take method type
4165         instead of argument list.  Use new argument layout.  Simplify.
4166         (c_type_print_args): Use new argument layout.  Simplify.
4167         (c_type_print_base): Update call to cp_type_print_method_args.
4168         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
4169         argument; use die->type instead.  Update call to
4170         smash_to_method_type.
4171         (read_structure_scope): Update call to dwarf2_add_member_fn.
4172         * gdbtypes.c (allocate_stub_method): Update comment.
4173         (smash_to_method_type): Take new NARGS and VARARGS arguments.
4174         Use new argument layout.
4175         (check_stub_method): Use new argument layout.  Don't count
4176         void as an argument.
4177         (print_arg_types): Update comments.  Use new argument layout.
4178         (recursive_dump_type): Don't print arg_types member.
4179         * hpread.c (hpread_read_struct_type): Use new argument layout.
4180         (fixup_class_method_type): Likewise.
4181         (hpread_type_lookup): Likewise.
4182         * stabsread.c (read_type): Update calls to read_args and
4183         smash_to_method_type.
4184         (read_args): Use new argument layout.  Simplify.
4185         * valops.c (typecmp): Use new argument layout.  Update parameters
4186         and comments.  Simplify.
4187         (hand_function_call): Use new argument layout.
4188         (search_struct_method): Update call to typecmp.
4189         (find_overload_match): Use new argument layout.
4190
4191 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4192
4193         * NEWS: Mention multithreaded debug support for gdbserver.
4194
4195 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4196
4197         * MAINTAINERS: Mention NEWS.
4198
4199 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4200
4201         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
4202         (struct mips_objfile_private, compare_pdr_entries): New.
4203         (non_heuristic_proc_desc): Read the ".pdr" section if it
4204         is present.
4205
4206 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4207
4208         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
4209         (arm_debug): New static variable.
4210         (_initialize_arm_tdep): Add ``set debug arm'' command.
4211
4212 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4213
4214         * Makefile.in (sim_arm_h): Define.
4215         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
4216         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
4217         (arm_register_sim_regno): New function, map an internal REGNUM
4218         onto a simulator register number.
4219         (arm_gdbarch_init): Set register_sim_regno.
4220
4221 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
4222
4223         * MAINTAINERS: Add self.
4224
4225 2002-06-11  Jim Blandy  <jimb@redhat.com>
4226
4227         * source.c (source_info): Mention whether the symtab has
4228         information about preprocessor macros.
4229
4230         Call the command `info macro', not `show macro'.
4231         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
4232         Fix error message.
4233         (_initialize_macrocmd): Register `info_macro_command' in
4234         `infolist', not `showlist'.
4235
4236 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
4237
4238         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
4239         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
4240         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
4241         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
4242         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
4243         unconditionally.
4244         (set_mipsfpu_single_command, set_mipsfpu_double_command)
4245         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
4246         (_initialize_mips_tdep): Remove dead code.
4247         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
4248         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4249         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
4250         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4251         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
4252         MIPS_LAST_FP_ARG_REGNUM): Remove.
4253
4254 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4255
4256         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4257         (unwind_tmp_obstack_free, parse_frame_info)
4258         (update_context, cfi_read_fp, cfi_write_fp)
4259         (cfi_frame_chain, cfi_init_extra_frame_info)
4260         (cfi_virtual_frame_pointer): Use the above function.
4261         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4262
4263 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4264
4265         * v850-tdep.c (v850_type_is_scalar): New function.
4266         (v850_use_struct_convention): Match current gcc implementation
4267         as close as possible.
4268         (v850_push_arguments): Fix stack_offset handling.  Don't write
4269         struct_addr into register.  This is done by v850_store_struct_return.
4270         (v850_extract_return_value): Care for structs.
4271         (v850_store_return_value): Ditto.
4272         (v850_store_struct_return): Actually write address.
4273
4274 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4275
4276         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4277         without debug information too.
4278
4279 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4280
4281         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4282         Make multi-arch pure.
4283         * gdbarch.h, gdbarch.c: Re-generate.
4284         * arm-tdep.c (arm_print_float_info): Update.
4285         * arch-utils.h (default_print_float_info): Update.
4286         * arch-utils.c (default_print_float_info): Update.
4287         * infcmd.c (float_info): Update call.
4288
4289 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4290
4291         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4292         the front of the initialize list.
4293
4294 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4295
4296         * infrun.c (struct inferior_status): Replace fields
4297         selected_frame_address and selected_level with field
4298         selected_frame_id.
4299         (save_inferior_status): Update.  Use get_frame_id.
4300         (struct restore_selected_frame_args): Delete.
4301         (restore_selected_frame): Update.  Use frame_find_by_id.
4302         (restore_inferior_status): Update.
4303
4304         * breakpoint.h (struct breakpoint): Change type of
4305         watchpoint_frame to frame_id.
4306         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
4307         call to get_current_frame.
4308         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
4309         get_current_frame.
4310         (watchpoint_check): Use frame_find_by_id.
4311
4312         * frame.h (record_selected_frame): Delete declaration.
4313         * stack.c (record_selected_frame): Delete function.
4314
4315         * frame.h (struct frame_id): Define.
4316         (get_frame_id): Declare.
4317         (frame_find_by_id): Declare.
4318         * frame.c (frame_find_by_id): New function.
4319         (get_frame_id): New function.
4320
4321 2002-06-10  Andrey Volkov <avolkov@transas.com>
4322
4323         * ser-e7kpc.c: Fix duplicated define and call of
4324         _initialize_ser_e7000pc
4325
4326 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4327
4328         * signals/signals.c (target_signal_from_host): Fix #ifdef
4329         SIGRTMIN case.
4330         (do_target_signal_to_host): Likewise.
4331
4332 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4333
4334         * mips-tdep.c (mips_find_abi_section): New function.
4335         (mips_gdbarch_init): Call it.
4336
4337 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4338
4339         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4340         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4341         after Andrew's 2002-06-08 gdbarch change.
4342
4343 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4344
4345         * i386-linux-nat.c (suppy_gregset): Don't supply
4346         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4347         register cache.
4348         (fill_gregset): Don't fetch it under the same circumstances.
4349
4350 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4351
4352         * Makefile.in (callback_h): Define.
4353         (remote_sim_h): Update path to remote-sim.h.
4354         (remote-rdp.o): Add $(callback_h).
4355         (remote-sim.o): Use $(callback_h).
4356         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4357         * remote-rdp.c: Include "gdb/callback.h".
4358
4359 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4360
4361         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4362         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4363
4364 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4365
4366         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4367         * rdi-share/serpardr.c: Ditto.
4368         * rdi-share/unixcomm.c: Ditto.
4369         * rdi-share/serdrv.c: Ditto.
4370         * rdi-share/hostchan.h: Ditto.
4371         * rdi-share/hostchan.c: Ditto.
4372         * rdi-share/host.h: Ditto.
4373         * rdi-share/devsw.c: Ditto.
4374
4375         * objfiles.h: Change type of obj_private to void pointer.
4376         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4377         strcmp instead of STREQ, use LONGEST, do not use PTR
4378         * somsolib.c: Ditto.
4379
4380         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4381         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4382         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4383
4384 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4385
4386         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4387         (default_get_saved_register): Delete function.
4388         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4389         generic_unwind_get_saved_register.
4390         * gdbarch.h, gdbarch.c: Re-generate.
4391
4392 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4393
4394         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4395         generic_func_frame_chain_valid.
4396         * gdbarch.h, gdbarch.c: Re-generate.
4397         * blockframe.c (generic_func_frame_chain_valid): Only check
4398         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4399         passing FP to PC_IN_CALL_DUMMY.
4400         Fix PR gdb/360.
4401
4402 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4403
4404         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4405         (register_gdbarch_data): Initialize init_p.
4406         (gdbarch_data): Initialize data pointer using the init function.
4407         (init_gdbarch_data): Delete function.
4408         (gdbarch_update_p): Update.
4409         (initialize_non_multiarch): Update.
4410         (struct gdbarch): Add field initialized_p.
4411         * gdbarch.h, gdbarch.c: Re-generate.
4412
4413 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4414
4415         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4416         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4417         better do the things actually here.
4418         * x86-64-tdep.c (x86_64_register_name2nr): New.
4419         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4420         (x86_64_gdbarch_init): Respect the above change.
4421         * x86-64-tdep.h (x86_64_register_name2nr)
4422         (x86_64_register_nr2name): Add prototypes.
4423         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4424
4425 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4426
4427         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4428         Delete extra braces and re-indent.
4429         (d10v_store_return_value): Char return values
4430         must be shifted over by one byte in R0.
4431         (d10v_extract_return_value): Delete extra braces, re-indent.
4432
4433 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4434
4435         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4436         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4437         (d10v_integer_to_address): Rewrite.
4438         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4439         the d10v specific functions which take care of converting to the
4440         correct space.
4441
4442 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4443
4444         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4445         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4446
4447 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4448
4449         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4450         includes.
4451         * config/tm-linux.h: Ditto.
4452         * config/alpha/tm-alphalinux.h: Ditto.
4453         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4454         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4455         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4456         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4457         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4458         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4459         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4460         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4461         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4462         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4463         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4464         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4465         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4466         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4467         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4468         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4469         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4470         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4471         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4472         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4473         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4474         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4475         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4476         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4477         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4478         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4479         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4480         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4481         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4482         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4483         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4484         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4485         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4486         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4487         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4488         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4489         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4490
4491 2002-05-04  Aidan Skinner <aidan@velvet.net>
4492
4493         * ada-exp.tab.c: New file
4494         * ada-exp.y: New file
4495         * ada-lang.c: New file
4496         * ada-lang.h: New file
4497         * ada-lex.c: New file
4498         * ada-lex.l: New file
4499         * ada-tasks.c: New file
4500         * ada-typeprint.c: New file
4501         * ada-valprint.c: New file
4502
4503 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4504
4505         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4506         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4507
4508 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4509
4510         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4511         insetead of ppc-linux-tdep.o.
4512         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4513         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4514
4515 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4516
4517         2002-05-07 Christian Groessler <chris@groessler.org>
4518         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4519         bit register contents for little endian hosts.
4520
4521 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4522
4523         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4524         any maintainer.
4525
4526 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4527
4528         * gdbarch.h: Regenerate.
4529
4530 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4531
4532         * MAINTAINERS: Add everyone to write-after-approval list.
4533
4534 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4535
4536         * stack.c (frame_info): Use frame_register_unwind instead of
4537         saved_regs.  Mention when the SP is on the stack or in a register.
4538
4539         * frame.h (frame_register_unwind_ftype): Define.  Document.
4540         (struct frame_info): Add field register_unwind and
4541         register_unwind_cache.
4542         (frame_register_unwind): Declare.
4543         (generic_unwind_get_saved_register): Declare.
4544
4545         * frame.c (frame_register_unwind): New function.
4546         (generic_unwind_get_saved_register): New function.
4547
4548         * blockframe.c (generic_call_dummy_register_unwind): New function.
4549         (frame_saved_regs_register_unwind): New function.
4550         (set_unwind_by_pc): New function.
4551         (create_new_frame): New function.
4552         (get_prev_frame): New function.
4553
4554 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4555
4556         * a29k-share/: Delete directory.
4557         * remote-vx29k.c: Delete file.
4558
4559 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4560
4561         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4562         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4563
4564 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4565
4566         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4567         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4568         (sparc64nbsd-nat.o)
4569         (sparcnbsd-nat.o)
4570         (sparcnbsd-tdep.o): New dependency lists.
4571         * NEWS: Note new UltraSPARC NetBSD native configuration.
4572         * configure.host (sparc64-*-netbsd*): New host.
4573         * configure.tgt (sparc-*-netbsdelf*)
4574         (sparc-*-netbsd*): Set gdb_target to nbsd.
4575         (sparc64-*-netbsd*): New target.
4576         * sparc64nbsd-nat.c: New file.
4577         * sparcnbsd-nat.c: New file.
4578         * sparcnbsd-tdep.c: New file.
4579         * sparcnbsd-tdep.h: New file.
4580         * config/sparc/nbsd.mt: New file.
4581         * config/sparc/nbsd64.mh: New file.
4582         * config/sparc/nbsd64.mt: New file.
4583         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4584         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4585         (HOST_IPC): Remove.
4586         * config/sparc/nbsdaout.mt: Remove.
4587         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4588         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4589         (HOST_IPC): Remove.
4590         * config/sparc/nbsdelf.mt: Remove.
4591         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4592         sparc-nat.c compatiblity defines.
4593         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4594         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4595         * config/sparc/tm-nbsd64.h: New file.
4596         * config/sparc/tm-nbsdaout.h: Remove.
4597         * config/sparc/xm-nbsd.h: Remove.
4598
4599 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4600
4601         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4602         * sparc-tdep.c: Include osabi.h.
4603         (gdbarch_tdep): Add osabi member.
4604         (_initialize_sparc_tdep): Use gdbarch_register.
4605         (sparc_gdbarch_init): Use generic OS ABI framework.
4606         (sparc_dump_tdep): New function.
4607
4608 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4609
4610         * corefile.c (do_captured_read_memory_integer): Return non-zero
4611         result.
4612         (safe_read_memory_integer): Copy result of memory read when
4613         status is non-zero.  Also, add comments.
4614
4615 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4616
4617         * Makefile.in (ppc_tdep_h): Define.
4618         (ppc-linux-nat.o)
4619         (ppc-linux-tdep.o)
4620         (rs6000-tdep.o): Use $(ppc_tdep_h).
4621         (ppc-sysv-tdep.o)
4622         (ppcnbsd-nat.o)
4623         (ppcnbsd-tdep.o): New dependency lists.
4624         * ppc-tdep.h: Use generic OS ABI framework.
4625         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4626         (ppc_linux_init_abi): New functions.
4627         (ppc_sysv_abi_broken_use_struct_convention)
4628         (ppc_sysv_abi_use_struct_convention)
4629         (ppc_sysv_abi_push_arguments): Move to...
4630         * ppc-sysv-tdep.c: ...here.
4631         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4632         * rs6000-tdep.c (process_note_abi_tag_sections)
4633         (get_elfosabi): Remove.
4634         (rs6000_gdbarch_init): Use generic OS ABI framework.
4635         (rs6000_dump_tdep): New function.
4636         (_initialize_rs6000_tdep): Use gdbarch_register.
4637         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4638         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4639         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4640         of ppc-linux-tdep.o.
4641         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4642         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4643         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4644         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4645         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4646         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4647
4648 2002-05-29  Jim Blandy  <jimb@redhat.com>
4649
4650         * macroscope.c (default_macro_scope): Put `void' in empty argument
4651         list.
4652
4653 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4654
4655         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4656         * arch-utils.c: Include "sim-regno.h".
4657         * gdbarch.sh: Don't include "sim-regno.h".
4658         * gdbarch.h, gdbarch.c: Regenerate.
4659         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4660         here.
4661         * arch-utils.h (legacy_register_sim_regno): To here.
4662         * remote-sim.c (legacy_register_sim_regno): Move function from
4663         here.
4664         * arch-utils.c (legacy_register_sim_regno): To here.
4665
4666 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4667
4668         * sim-regno.h: New file.
4669         * Makefile.in (sim_regno_h): Define.
4670         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4671         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4672         (legacy_register_sim_regno): New function.
4673         (one2one_register_sim_regno): New function.
4674         (gdbsim_fetch_register): Rewrite.
4675         (gdbsim_store_register): Only store a register when
4676         REGISTER_SIM_REGNO is valid.
4677         * d10v-tdep.c: Include "sim-regno.h".
4678         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4679         (d10v_ts3_register_sim_regno): Ditto.
4680         * gdbarch.sh: Include "sim-regno.h".
4681         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4682         * gdbarch.h, gdbarch.c: Regenerate.
4683         * arch-utils.h (default_register_sim_regno): Delete declaration.
4684         * arch-utils.c (default_register_sim_regno): Delete function.
4685
4686 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4687
4688         * ppcnbsd-nat.c: Rewrite.
4689         * ppcnbsd-tdep.c: New file.
4690         * ppcnbsd-tdep.h: New file.
4691         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4692         solib.o, and solib-svr4.o.
4693         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4694         nbsd-tdep.o, and corelow.o.
4695
4696 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4697
4698         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4699         `tr' and `sed'.  Mention that `broken' targets are not expected to
4700         build.
4701
4702 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4703
4704         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4705         Let PC point right after the prologue before looking up symbols.
4706
4707 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4708
4709         * i386-tdep.c (i386_register_virtual_type): Return
4710         builtin_type_vec128i for SSE registers.
4711
4712         * gdbtypes.h (builtin_type_vec128i): Declare.
4713
4714         * gdbtypes.c (build_builtin_type_vec128i): New function.
4715         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4716         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4717         (build_gdbtypes): Initialize new builtin vector types.
4718         (_initialize_gdbtypes): Register new vector types with gdbarch.
4719
4720 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4721
4722         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4723         since it has been multi-arch'd.
4724         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4725         Move Alpha and VAX multi-arch news entries to same section
4726         as other multi-arch news.
4727
4728 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4729
4730         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4731         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4732         static.  Rename some register numbers to put them in ns32k-tdep
4733         private namespace.
4734         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4735         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4736         functions.
4737         (_initialize_ns32k_tdep): Use gdbarch_register.
4738         * ns32k-tdep.h: New file.
4739         * ns32knbsd-tdep.c: New file.
4740         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4741         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4742         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4743         REGISTER_BYTES, REGISTER_BYTE): Remove.
4744         * config/ns32k/tm-ns32k.h: New file.
4745         * config/ns32k/tm-umax.h: Remove.
4746
4747 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4748
4749         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4750         ns32k_store_struct_return, ns32k_extract_return_value,
4751         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4752         functions.
4753         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4754         ns32k_saved_pc_after_call.
4755         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4756         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4757         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4758         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4759         ns32k_extract_struct_value_address.
4760
4761 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4762
4763         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4764         ns32k_fix_call_dummy): New.
4765         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4766         ns32k_call_dummy_words.
4767         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4768         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4769         CALL_DUMMY_NARGS): Remove.
4770         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4771
4772 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4773
4774         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4775         ns32k_frame_saved_pc, ns32k_frame_args_address,
4776         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4777         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4778         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4779         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4780         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4781         (BREAKPOINT): Remove..
4782         (FRAME_CHAIN): Define as ns32k_frame_chain.
4783         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4784         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4785         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4786         (FRAME_FIND_SAVED_REGS): Remove.
4787         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4788         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4789         (POP_FRAME): Define as ns32k_pop_frame.
4790
4791 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4792
4793         * ns32k-tdep.c (ns32k_register_byte_32082,
4794         ns32k_register_byte_32382, ns32k_register_raw_size,
4795         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4796         functions.
4797         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4798         ns32k_register_byte_32382.
4799         * config/ns32k/tm-umax.h: Update copyright years.
4800         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4801         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4802         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4803         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4804         (ns32k_get_enter_addr): Fix prototype.
4805
4806 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4807
4808         * ns32k-tdep.c: Update copyright years.
4809         (ns32k_register_name_32082): New function.
4810         (ns32k_register_name_32382): Ditto.
4811         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4812         (REGISTER_NAME): Define as ns32k_register_name_32382.
4813         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4814         (REGISTER_NAME): Define as ns32k_register_name_32082.
4815
4816 2002-05-24  Jim Blandy  <jimb@redhat.com>
4817
4818         * dwarf2read.c (free_line_header): Use xfree, not free.
4819
4820 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4821
4822         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4823         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4824
4825 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4826
4827         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4828
4829 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4830
4831         From Ross Alexander at NEC Europe:
4832         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4833
4834 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4835
4836         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4837         for input, rather than parse_and_eval_address.
4838
4839 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4840
4841         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4842         * Makefile.in (sim_d10v_h): Update definition.
4843
4844 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4845
4846         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4847         change `2002-05-22 Michael Snyder' below.
4848         (d10v_push_arguments): Ditto.
4849         (d10v_extract_return_value): Ditto.
4850
4851 2002-05-23  Jim Blandy  <jimb@redhat.com>
4852
4853         * macrotab.c (check_for_redefinition): Don't complain if the new
4854         definition is the same as the previous one.  Take more arguments
4855         to allow the comparison.
4856         (macro_define_object, macro_define_function): Pass more arguments
4857         to check_for_redefinition.
4858
4859 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4860
4861         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4862         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4863         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4864         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4865         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4866         Add a temp variable to save a call (and a memory read).
4867         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4868         if possible (so that PC_IN_CALL_DUMMY will work).
4869
4870 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4871
4872         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4873
4874 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4875
4876         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4877         fde->cie_ptr.
4878         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4879         (dwarf2_build_frame_info): Add offset to fde->initial_location
4880         so that frames of shared libraries are mapped correctly.
4881         (execute_stack_op): Change type of 'result' from ULONGEST to
4882         CORE_ADDR.
4883
4884 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4885
4886         * config/alpha/tm-nbsd.h: Include solib.h.
4887
4888 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4889
4890         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4891         assumptions about the host's byte order.
4892
4893 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4894
4895         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4896         to dependency list.
4897         * alphanbsd-tdep.c: Include solib-svr4.h.
4898         * shnbsd-tdep.c: Ditto.
4899
4900 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4901
4902         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4903         nbsd-tdep.h to dependency list.
4904         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4905         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4906         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4907         nbsdaout.mh and nbsdelf.mh consistently.
4908         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4909         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4910         nbsdaout.mt and nbsdelf.mh consistently.
4911         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4912         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4913         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4914         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4915         a.out shared library stuff from here...
4916         * config/nm-nbsdaout.h: ...to here.
4917         * config/tm-nbsd.h: Remove.
4918         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4919         * config/arm/nbsd.mh: Remove.
4920         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4921         nbsd-tdep.o.
4922         * config/arm/nbsdaout.mh: New file.
4923         * config/arm/nbsdelf.mh: New file.
4924         * config/arm/nm-nbsdaout.h: New file.
4925         * config/i386/nbsd.mh: Remove.
4926         * config/i386/nbsd.mt: Remove.
4927         * config/i386/nbsdaout.mh: New file.
4928         * config/i386/nbsdaout.mt: New file.
4929         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4930         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4931         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4932         i386_register_u_addr): Remove.
4933         * config/i386/nm-nbsdaout.h: New file.
4934         * config/i386/nm-nbsdelf.h: Remove.
4935         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4936         (USE_STRUCT_CONVENTION): Remove.
4937         * config/i386/tm-nbsdaout.h: New file.
4938         * config/i386/tm-nbsdelf.h: Remove.
4939         * config/m68k/nbsd.mh: Remove.
4940         * config/m68k/nbsd.mt: Remove.
4941         * config/m68k/nbsdaout.mh: New file.
4942         * config/m68k/nbsdaout.mt: New file.
4943         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4944         * config/m68k/nm-nbsdaout.h: New file.
4945         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4946         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4947         * config/ns32k/nbsd.mh: Remove.
4948         * config/ns32k/nbsd.mt: Remove.
4949         * config/ns32k/nbsdaout.mh: New file.
4950         * config/ns32k/nbsdaout.mt: New file.
4951         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4952         * config/ns32k/nm-nbsdaout.h: New file.
4953         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4954         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4955         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4956         (SVR4_SHARED_LIBS): Remove.
4957         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4958         * config/sparc/nbsd.mh: Remove.
4959         * config/sparc/nbsd.mt: Remove.
4960         * config/sparc/nbsdaout.mh: New file.
4961         * config/sparc/nbsdaout.mt: New file.
4962         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4963         * config/sparc/nbsdelf.mt: New file.
4964         * config/sparc/nm-nbsdaout.h: New file.
4965         * config/sparc/nm-nbsdelf.h: Remove.
4966         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4967         * config/sparc/tm-nbsdaout.h: New file.
4968
4969 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4970
4971         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4972         mipsnbsd-tdep.c
4973         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4974
4975 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4976
4977         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4978         shnbsd-nat.c.
4979         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4980
4981 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4982
4983         * NEWS: Note new MIPS NetBSD native configuration.
4984         * configure.host (mips*-*-netbsd*): New host.
4985         * configure.tgt (mips*-*-netbsd*): New target.
4986         * mipsnbsd-nat.c: New file.
4987         * mipsnbsd-tdep.c: New file.
4988         * mipsnbsd-tdep.h: New file.
4989         * config/mips/nbsd.mh: New file.
4990         * config/mips/nbsd.mt: New file.
4991         * config/mips/nm-nbsd.h: New file.
4992         * config/mips/tm-nbsd.h: New file.
4993
4994 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4995
4996         * Makefile.in (SFILES): Add osabi.c.
4997         (COMMON_OBS): Add osabi.o.
4998         (osabi.o): New dependency list.
4999         * osabi.c: New file.
5000         * osabi.h: New file.
5001         * doc/gdbint.texinfo: Document new generic OS ABI framework.
5002
5003         * Makefile.in (alpha_tdep_h): Define and use instead of
5004         alpha-tdep.h.
5005         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
5006         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
5007         Remove.
5008         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
5009         * alpha-tdep.h: Include osabi.h.
5010         (alpha_abi): Remove.
5011         (gdbarch_tdep): Use generic OS ABI framework.
5012         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
5013         gdbarch_register_osabi.
5014         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
5015         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
5016         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
5017
5018         * Makefile.in (sh_tdep_h): Add osabi.h.
5019         * sh-tdep.h (sh_osabi): Remove.
5020         (gdbarch_tdep): Use generic OS ABI framework.
5021         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
5022         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
5023         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
5024         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
5025
5026         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
5027         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
5028         gdbarch_register_osabi.
5029         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
5030         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
5031         (get_elfosabi): Rename to...
5032         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
5033         ABI framework support routines.
5034         (arm_gdbarch_init): Use generic OS ABI framework.
5035         (arm_dump_tdep): Likewise.
5036         (_initialize_arm_tdep): Likewise.
5037         * arm-tdep.h: Include osabi.h.
5038         (arm_abi): Remove.
5039         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
5040         osabi member.
5041         (arm_gdbarch_register_os_abi): Remove prototype.
5042         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
5043         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
5044
5045         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
5046         * mips-tdep.c: Include osabi.h.
5047         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
5048         OS ABI framework.
5049
5050 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
5051
5052         * h8300-tdep.c: Fix formatting.
5053
5054 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
5055
5056         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
5057         printing vector registers.
5058
5059 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5060
5061         From Fernando Nasser:
5062         * remote.c (remote_async_open_1): Re-throw the exception when the
5063         connection fails.
5064         (remote_cisco_open): Ditto.
5065         (remote_open_1): Ditto.
5066
5067 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5068
5069         * remote.c (remote_start_remote_dummy): Add uiout parameter.
5070         (remote_start_remote): Add uiout parameter.  Pass through to
5071         remote_start_remote_dummy.
5072         (remote_open_1): Use catch_exception instead of catch_errors.
5073         (remote_async_open_1): Ditto.
5074         (remote_cisco_open): Ditto.
5075
5076 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5077
5078         * remote.c (remote_start_remote): Replace PTR with void pointer.
5079         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
5080         static.
5081
5082 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
5083
5084         * gdb_indent.sh: Allow the script to be run in the sim directory.
5085
5086 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
5087
5088         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
5089         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
5090
5091         * corelow.c (core_open): Only call set_gdbarch_from_file if
5092         exec_bfd is NULL.
5093
5094 2002-05-17  Andrey Volkov <avolkov@transas.com>
5095
5096         * h8300-tdep.c: Add support of EXR register
5097         * config/h8300/tm-h8300.h: Ditto.
5098
5099 2002-05-17  Andrey Volkov <avolkov@transas.com>
5100
5101         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
5102
5103 2002-05-17  Andrey Volkov <avolkov@transas.com>
5104
5105         * h8300-tdep.c: Change literal regnums to REGNO.
5106
5107 2002-05-17  Jim Blandy  <jimb@redhat.com>
5108
5109         * NEWS: Note addition of macro support.
5110
5111         Expand preprocessor macros in C expressions.
5112         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
5113         (scan_macro_expansion, scanning_macro_expansion,
5114         finished_macro_expansion): New function declarations.
5115         (expression_macro_lookup_func, expression_macro_lookup_baton): New
5116         variable declarations.
5117         * parser-defs.h (expression_context_pc): New declaration.
5118         * parse.c (expression_context_pc): New variable.
5119         (parse_exp_1): Set expression_context_pc, as well as
5120         expression_context_block.
5121         * c-exp.y (yylex): If we're not already reading the result of a
5122         macro expansion, try to macro-expand the next token.  When we're
5123         done scanning a macro expansion, switch back to the mainline text.
5124         Commas and `if's in a macro's expansion don't terminate the input.
5125         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
5126         (macro_original_text, macro_expanded_text,
5127         expression_macro_lookup_func, expression_macro_lookup_baton): New
5128         variables.
5129         (scan_macro_expansion, scanning_macro_expansion,
5130         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
5131         c_preprocess_and_parse): New functions.
5132         (c_language_defn, cplus_language_defn, asm_language_defn): Call
5133         c_preprocess_and_parse, instead of c_parse.
5134         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
5135         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
5136
5137 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
5138
5139         * sh-tdep.c (gdb_print_insn_sh64): Delete.
5140         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
5141         (sh_gdbarch_init): Always use gdb_print_insn_sh.
5142
5143 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
5144
5145         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
5146
5147 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
5148
5149         * Makefile.in (sh_tdep_h): Define and use.
5150         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
5151         register enum): Move to...
5152         * * sh-tdep.h: ...here.
5153         * sh-tdep.c: Include sh-tdep.h.
5154         * sh3-rom.c: Likewise.
5155         * shnbsd-tdep.c: Likewise.
5156
5157 2002-05-16  Michael Snyder  <msnyder@redhat.com>
5158
5159         * arm-tdep.c: Spelling fix in comment.
5160
5161 2002-05-16  Jim Blandy  <jimb@redhat.com>
5162
5163         Add commands for manually expanding macros and showing their
5164         definitions.
5165         * macrocmd.c, macroscope.c, macroscope.h: New files.
5166         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
5167         (macroscope_h): New variable.
5168         (HFILES_NO_SRCDIR): Add macroscope.h.
5169         (COMMON_OBS): Add macrocmd.o, macroscope.o.
5170         (macroscope.o, macrocmd.o): New rules.
5171
5172         Teach the Dwarf 2 reader to read macro information.
5173         * dwarf2read.c: #include "macrotab.h".
5174         (dwarf_macinfo_buffer): New variable.
5175         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
5176         dwarf_macinfo_size.
5177         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
5178         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
5179         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
5180         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
5181         dwarf2_macro_spaces_in_definition): New complaints.
5182         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
5183         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
5184         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
5185         the partial symbol table.
5186         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
5187         from what's recorded in the partial symbol table.
5188         (read_file_scope): If the compilation unit has a
5189         `DW_AT_macro_info' attribute, read its macro information.
5190         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
5191
5192 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
5193
5194         Fix PR gdb/546
5195         * ser-tcp.c: Don't include <netinet/udp.h>.
5196
5197 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
5198
5199         * MAINTAINERS: Update my email address.
5200
5201 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
5202
5203         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
5204         include file of the same name.
5205
5206 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5207
5208         * configure.tgt: Mark v850 as multi-arched.
5209         * config/v850/tm-v850.h: Remove file.
5210         * config/v850/v850.mt: Eliminate TM_FILE.
5211
5212 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5213
5214         * v850-tdep.c: Full multi-arch.
5215         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
5216         Define GDB_MULTI_ARCH to 2.
5217
5218 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5219
5220         * p-exp.y (current_type): New static variable.
5221         Carries the type of the expression at the position that is parsed.
5222         (push_current_type, pop_current_type): Two new functions. Used
5223         to store/restore current_type in expression on specific tokens.
5224         (search_field): New static variable. Set to one after parsing a point
5225         as at that point only a FIELDNAME token should be searched.
5226         (FIELDNAME): New token. After a point only a token belonging to
5227         current_type type definition is allowed.
5228         (all over token rules): reset and change current_type according
5229         to rules.
5230         (exp '[' rule): insert implicit array index field if
5231         exp is a pascal string type.
5232
5233 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5234
5235         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
5236         frame info.  Use frame_info's saved_regs instead of matching member
5237         in extra_frame_info throughout.
5238         (v850_frame_init_saved_regs): New function.
5239         (v850_init_extra_frame_info): Move most functionality into
5240         v850_frame_init_saved_regs().
5241         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
5242         (v850_frame_find_saved_regs): Remove declaration.
5243         (FRAME_FIND_SAVED_REGS): Remove definition.
5244         (v850_frame_init_saved_regs): Add declaration.
5245         (FRAME_INIT_SAVED_REGS): Add definition.
5246
5247 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5248
5249         * v850-tdep.c: Begin multi-arch'ing v850.
5250         (v850_target_architecture_hook): Remove function.
5251         (v850_gdbarch_init): New function.  Add code previously in
5252         v850_target_architecture_hook().
5253         (_initialize_v850_tdep): Don't  set target_architecture_hook.
5254         Call register_gdbarch_init() instead.
5255
5256 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5257
5258         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5259         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5260         (fixup_class_method_type): Likewise.
5261
5262 2002-05-15  Jim Blandy  <jimb@redhat.com>
5263
5264         Add macro structures to GDB's symbol tables.  Nobody puts anything
5265         in them yet.
5266         * symtab.h (struct symtab): New member: `macro_table'.
5267         * buildsym.h (pending_macros): New global variable.
5268         * buildsym.c: #include "macrotab.h".
5269         (buildsym_init): Initialize `pending_macros'.
5270         (end_symtab): If we found macro information while reading a CU's
5271         debugging info, do build a symtab structure for it.  Make the
5272         symtab point to the macro information, and clear the
5273         `pending_macros' pointer which held it while we were reading the
5274         debug info.
5275         (really_free_pendings): Free any pending macro table.
5276         * objfiles.h (struct objfile): New member: `macro_cache'.
5277         * objfiles.c (allocate_objfile): Set allocate and free functions
5278         for the macro cache's objstack.
5279         (free_objfile): Empty the macro cache's obstack.
5280         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5281         set new allocate and free functions for it.
5282         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5283         free functions for the macro cache's objstack.  (Why is this
5284         function building its own objfile?)
5285         * symmisc.c (print_objfile_statistics): Print statistics on the
5286         macro bcache.
5287         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5288
5289 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5290
5291         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5292         (REGISTER_U_ADDR): Delete definition.
5293         (arm_register_u_addr): Delete declaration.
5294
5295 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5296
5297         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5298         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5299
5300 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5301
5302         * regcache.c (register_valid): Revise comments refering to "Not
5303         available" and "unavailable".
5304         * frame.c (frame_register_read): Ditto.
5305         * findvar.c (value_of_register): Ditto.
5306
5307 2002-05-15  Andrew Cagney  <cagney@redhat.com>
5308
5309         * Makefile.in (remote_sim_h): Replace remote-sim_h.
5310         (remote-sim.o): Update dependencies.
5311         (d10v-tdep.o): Specify dependencies.
5312         (sim_d10v_h): Define.
5313
5314 2002-05-14  Jim Blandy  <jimb@redhat.com>
5315
5316         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5317         * macrotab.c (macro_lookup_inclusion, find_definition,
5318         new_macro_table): Same.
5319
5320         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5321         not `! strcmp ()'.  This is a dubious improvement.
5322         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5323
5324         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5325         although it's not necessary, to avoid a warning.
5326
5327 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5328
5329         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5330         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5331         TYPE_INSTANCE_FLAGS.
5332         (struct main_type): New.
5333         (struct type): Move most members to struct main_type.  Change
5334         cv_type and as_type to new type_chain member.  Add instance_flags.
5335         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5336         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5337         (finish_cv_type): Remove prototype.
5338         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5339         Set TYPE_CHAIN.
5340         (alloc_type_instance): New function.
5341         (smash_type): New function.
5342         (make_pointer_type, make_reference_type, make_function_type)
5343         (smash_to_member_type, smash_to_method_type): Call smash_type.
5344         (make_qualified_type): New function.
5345         (make_type_with_address_space): Call make_qualified_type.
5346         (make_cv_type): Likewise.
5347         (finish_cv_type): Remove unnecessary function.
5348         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5349         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5350         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5351         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5352         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5353         * hpread.c (hpread_read_struct_type): Likewise.
5354         * stabsread.c (read_struct_type): Likewise.
5355
5356 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5357
5358         * configure.tgt: Add a catch all sh* target, for cases like
5359         sh[2,3,4]-elf and sh-hms.
5360
5361 2002-05-14  Keith Seitz  <keiths@redhat.com>
5362
5363         * event-loop.c (create_file_handler): Don't do anything but
5364         update data when we are given a fd which we are already
5365         monitoring.
5366
5367 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5368
5369         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5370         (update_context): Use __func__ in warnings.
5371
5372 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5373
5374         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5375         and tcp_close to net_open and net_close.
5376         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5377         using UDP if requested.  Don't try to disable Nagle on UDP
5378         sockets.
5379         * remote.c (remote_serial_open): New function.  Warn about UDP.
5380         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5381
5382 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5383
5384         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5385
5386 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5387
5388         * configure.tgt: Remove sh-hms target.
5389         * MAINTAINERS: Don't list sh-hms as a separate target.
5390
5391 2002-05-13  Jim Blandy  <jimb@redhat.com>
5392
5393         Add first preprocessor macro-expansion files.
5394         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5395         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5396         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5397         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5398         (COMMON_OBS): Add macrotab.o, macroexp.o.
5399         (macroexp.o, macrotab.o): New rules.
5400
5401 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5402
5403         * config/m88k/tm-m88k.h: Update copyright.
5404         (m88k_target_write_pc): Declare
5405         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5406         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5407         (SHIFT_INST_REGS): Update definition.
5408         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5409         using old definition of TARGET_WRITE_PC.
5410         * regcache.c (generic_target_write_pc): Delete code handling
5411         NNPC_REGNUM.
5412         * gdbarch.sh (NNPC_REGNUM): Delete.
5413         * gdbarch.h, gdbarch.c: Regenerate.
5414
5415 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5416
5417         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5418         builtin reg number.
5419
5420 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5421
5422         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5423         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5424         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5425         access macros.
5426         * c-typeprint.c (cp_type_print_method_args): Likewise.
5427         (c_type_print_args): Likewise.
5428         * d10v-tdep.c (d10v_push_arguments): Likewise.
5429         (d10v_extract_return_value): Likewise.
5430         * expprint.c (print_subexp): Likewise.
5431         * gdbtypes.c (lookup_primitive_typename): Likewise.
5432         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5433         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5434         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5435         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5436         (TYPE_VECTOR): Likewise.
5437         * hpread.c (hpread_read_struct_type)
5438         (fix_static_member_physnames, fixup_class_method_type)
5439         (hpread_type_lookup): Likewise.
5440         * mdebugread.c (parse_symbol, parse_type): Likewise.
5441         * p-lang.c (is_pascal_string_type): Likewise.
5442         * valops.c (hand_function_call): Likewise.
5443         * x86-64-tdep.c (classify_argument): Likewise.
5444
5445         * hpread.c (hpread_read_function_type)
5446         (hpread_read_doc_function_type): Call replace_type.
5447         * dstread.c (create_new_type): Delete.
5448         (decode_dst_structure, process_dst_function): Call alloc_type.
5449         Use type access macros.
5450
5451 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5452
5453         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5454         the're not supported by the current architecture.
5455         (i387_fill_fxsave): Likewise.
5456
5457 2002-05-12  Fred Fish  <fnf@redhat.com>
5458
5459         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5460         sect_index_xxx members to index the first slot in section_offsets
5461         if all of the section_offsets are zero.
5462
5463 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5464
5465         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5466         checked in with last change.
5467
5468 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5469
5470         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5471         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5472         config.sub.
5473
5474 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5475
5476         * Makefile.in: Update dependencies.
5477
5478 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5479
5480         * language.c (local_hex_string_custom): Simplify.  Do not depend
5481         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5482
5483         * memattr.c (mem_info_command): Replace calls to
5484         longest_local_hex_string and longest_local_hex_string_custom.
5485         * buildsym.c (make_blockvector): Ditto.
5486         * solib.c (info_sharedlibrary_command): Ditto.
5487         * tracepoint.c (tracepoints_info): Ditto.
5488         * symtab.c (print_msymbol_info): Ditto.
5489
5490         * language.c (local_hex_string): Delete.
5491         (local_hex_string_custom): Delete.
5492         (longest_local_hex_string): Rename to local_hex_string.
5493         (longest_local_hex_string_custom): Rename to
5494         local_hex_string_custom.
5495         * language.h (local_hex_string): Change parameter type to LONGEST.
5496         (local_hex_string_custom): Ditto.
5497         (longest_local_hex_string): Delete declaration.
5498         (longest_local_hex_string_custom): Ditto.
5499
5500         * solib.c: Update copyright.
5501         * memattr.c: Update copyright.
5502
5503 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5504
5505         * arch-utils.h (legacy_register_to_value): Declare.
5506         (legacy_value_to_register): Declare.
5507         (legacy_convert_register_p): Declare.
5508         * arch-utils.c (legacy_register_to_value): New function.
5509         (legacy_value_to_register): New function.
5510         (legacy_convert_register_p): New function.
5511
5512         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5513         (VALUE_TO_REGISTER): Define.
5514         (CONVERT_REGISTER_P): Define.
5515         * gdbarch.h, gdbarch.c: Regenerate.
5516
5517         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5518         VALUE_TO_REGISTER.
5519         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5520         CONVERT_REGISTER_P.
5521
5522 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5523             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5524
5525         * Makefile.in: Update dependencies for valops.c.
5526         * valops.c: Include "gdb_assert.h".
5527         (typecmp): Skip THIS parameter to methods.
5528         (find_method_list): Remove static_memfuncp argument,
5529         update callers.  Check for stub methods.
5530         (find_value_oload_method_list): Don't set *static_memfuncp.
5531         (find_overload_match): Don't check for stub methods.  Assert
5532         that methods are not stubbed.  Handle static methods.
5533         (value_find_oload_method_list): Remove static_memfuncp argument.
5534         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5535         to the argument list for static stub methods.
5536         * value.h (value_find_oload_method_list): Update prototype.
5537
5538 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5539
5540         * arch-utils.h (generic_register_size): Declare.
5541         (generic_register_raw_size, generic_register_virtual_size): Delete
5542         declarations.
5543         * arch-utils.c (generic_register_raw_size): Delete.
5544         (generic_register_size): New function.
5545         (generic_register_virtual_size): Delete.
5546
5547         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5548         default generic_register_size.
5549         * gdbarch.h, gdbarch.c: Re-generate.
5550
5551         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5552         register_virtual_size.
5553         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5554         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5555
5556 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5557
5558         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5559         * gdbarch.h, gdbarch.c: Regenerate.
5560         * gnu-v3-abi.c: Update copyright.
5561         (vtable_address_point_offset): Update.
5562         (gnuv3_rtti_type): Update.
5563         (gnuv3_baseclass_offset): Update.
5564         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5565         (init_fetch_link_map_offsets): Update.
5566         * remote.c (get_remote_state): Update.
5567
5568 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5569
5570         * TODO: Remove value_headof/value_from_vtable_info comment.
5571         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5572         * values.c (value_headof, value_from_vtable_info): Delete.
5573         * value.h (value_from_vtable_info): Delete prototype.
5574
5575 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5576
5577         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5578         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5579         $(gdb_regex_h).
5580         (gdb_assert_h): Define.
5581         (gdb_wait_h): Define.
5582         (gdb_regex_h): Define.
5583
5584 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5585
5586         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5587         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5588
5589 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5590
5591         * nbsd-tdep.c: Fix comment.
5592
5593 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5594
5595         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5596         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5597         (nbsd-tdep.o): New dependency list.
5598         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5599         nbsd-tdep.h.
5600         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5601         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5602         * nbsd-tdep.c: New file.
5603         * nbsd-tdep.h: New file.
5604         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5605         nbsd-tdep.h.
5606         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5607         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5608         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5609         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5610
5611 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5612
5613         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5614         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5615         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5616         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5617         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5618         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5619
5620 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5621
5622         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5623         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5624         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5625         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5626         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5627         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5628         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5629
5630 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5631
5632         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5633         fetch_elfcore_registers to...
5634         * i386nbsd-tdep.c: ...here.
5635         (i386nbsd_use_struct_convention): Rename to...
5636         (i386nbsd_aout_use_struct_convention): ...this.
5637         (i386nbsd_supply_reg): New function.
5638         (i386nbsd_fill_reg): New function.
5639         (fetch_core_registers): Use i386nbsd_supply_reg.
5640         (fetch_elfcore_registers): Likewise.
5641         (_initialize_i386nbsd_tdep): New function.
5642         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5643         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5644         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5645         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5646         (i386nbsd_aout_use_struct_convention): ...this.
5647
5648 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5649
5650         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5651         (store_inferior_registers): Use shnbsd_fill_reg.
5652         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5653         sh_nbsd_supply_register): Collapse into...
5654         (shnbsd_supply_reg): ...this.
5655         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5656         (shnbsd_fill_reg): ...this.
5657         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5658         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5659         (fetch_core_registers): Use shnbsd_supply_reg.
5660         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5661         (sh_nbsd_core_fns): Rename to...
5662         (shnbsd_core_fns): ...this.
5663         (sh_nbsd_elfcore_fns): Rename to...
5664         (shnbsd_elfcore_fns): ...this.
5665         (sh_nbsd_init_abi): Rename to...
5666         (shnbsd_init_abi): ...this.
5667         (_initialize_sh_nbsd_tdep): Rename to...
5668         (_initialize_shnbsd_tdep): ...this.
5669         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5670         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5671         sh_nbsd_fill_register): Remove prototypes.
5672         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5673
5674 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5675
5676         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5677         (i387-nat.o): Delete dependency list.
5678         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5679         (x86-64-linux-nat.o): Likewise.
5680         * i387-nat.c: Delete file, moving contents to...
5681         * i387-tdep.c: ...here.
5682         * i387-nat.h: Rename...
5683         * i387-tdep.h: ...to this.
5684         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5685         * i386-linux-nat.c: Likewise.
5686         * i386bsd-nat.c: Likewise.
5687         * i386gnu-nat.c: Likewise.
5688         * i386nbsd-nat.c: Likewise.
5689         * i386v4-nat.c: Likewise.
5690         * x86-64-linux-nat.c: Likewise.
5691         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5692         * config/i386/go32.mh (NATDEPFILES): Likewise.
5693         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5694         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5695         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5696         * config/i386/linux.mh (NATDEPFILES): Likewise.
5697         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5698         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5699         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5700         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5701
5702 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5703
5704         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5705         (alphanbsd-nat.o): Remove dependency list.
5706         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5707         * alphanbsd-nat.c: Delete.  Contents moved to...
5708         * alphanbsd-tdep.c: ...here.
5709         (_initialize_alphanbsd_tdep): Register core functions.
5710         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5711
5712 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5713
5714         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5715         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5716         (alphanbsd-nat.o): Likewise.
5717         (alphabsd-tdep.o): New dependency list.
5718         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5719         (fill_gregset): Use alphabsd_fill_reg.
5720         (supply_fpregset): Use alphabsd_supply_fpreg.
5721         (fill_fpregset): Use alphabsd_fill_fpreg.
5722         (fetch_inferior_registers): Use struct reg and struct fpreg
5723         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5724         and alphabsd_supply_fpreg.
5725         (store_inferior_registers): Use struct reg and struct fpreg
5726         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5727         and alphabsd_fill_fpreg.
5728         * alphabsd-tdep.c: New file.
5729         * alphabsd-tdep.h: New file.
5730         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5731         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5732         alphabsd_supply_fpreg.
5733         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5734         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5735
5736 2002-05-11  Eric Christopher  <echristo@redhat.com>
5737
5738         * mips-tdep.c (mips_double_register_type): Fix thinko.
5739         (mips_single_register_type): Ditto.
5740         * MAINTAINERS: Add self.
5741
5742 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5743
5744         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5745         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5746         right thing on architectures with different endianness and/or
5747         integer sizes.
5748
5749 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5750
5751         From Christian Limpach <chris@Pin.LU>
5752         * configure.in: Change sed expression which comments out
5753         NATDEPFILES to also comment out continuation lines.
5754         * configure: Regenerate.
5755
5756 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5757
5758         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5759         big patch.
5760
5761 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5762
5763         * sh-tdep.c: Include correct file.
5764
5765 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5766
5767         New support for sh64-elf (sh5) target.
5768
5769         * configure.tgt: For sh64-elf target, default to sh-elf.
5770
5771         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5772         (struct gdbarch_tdep): Add new fields for new registers and ABI
5773         info.
5774
5775         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5776         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5777         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5778         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5779         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5780         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5781         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5782         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5783         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5784         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5785         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5786         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5787         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5788         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5789         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5790         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5791         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5792         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5793         sign_extend, sh64_nofp_frame_init_saved_regs,
5794         sh64_init_extra_frame_info, sh64_get_saved_register,
5795         sh64_extract_struct_value_address, sh64_pop_frame,
5796         sh64_push_arguments, sh64_extract_return_value,
5797         sh64_store_return_value, sh64_show_media_regs,
5798         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5799         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5800         sh_sh64_register_virtual_type,
5801         sh_sh64_register_convert_to_virtual,
5802         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5803         sh64_register_read, sh64_pseudo_register_write,
5804         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5805         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5806         sh64_do_pseudo_register, sh_compact_do_registers_info,
5807         sh64_do_registers_info, sh_gdbarch_init): New functions.
5808
5809 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5810
5811         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5812
5813 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5814
5815         * linespec.c (decode_line_1): Check for a double quote after
5816         a filename correctly.
5817
5818 2002-05-10  Jim Blandy  <jimb@redhat.com>
5819
5820         Properly track the size of the current objfile's .debug_line section.
5821         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5822         (DWARF_LINE_SIZE): New macro.
5823         (dwarf2_build_psymtabs_hard): Record the line section's size in
5824         the partial symbol table.
5825         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5826         symbol table.
5827
5828 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5829
5830         * ia64-tdep.c: Handle breakpoints on L instruction type
5831         in MLX instruction bundle by moving the breakpoint to
5832         the third slot (X instruction type) as L holds only data.
5833
5834 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5835
5836         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5837         (process_one_symbol): Complain about discarding local symbols
5838         due to a misplaced N_LBRAC entry.
5839
5840 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5841
5842         From Daniel Berlin <dan@cgsoftware.com>
5843         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5844         decrease the depth we are at, in the case of templates.
5845
5846 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5847
5848         * mips-tdep.c (mips_float_register_type): New function.
5849         (mips_double_register_type): New function.
5850         (mips_print_register): Use them.
5851         (do_fp_register_row): Likewise.
5852
5853 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5854
5855         * signals/signals.c (signals): Remove conditional compilation around
5856         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5857         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5858
5859 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5860
5861         * remote-rdp.c (remote_rdp_can_run): Remove.
5862
5863 2002-05-09  Tom Tromey  <tromey@redhat.com>
5864
5865         * jv-valprint.c (java_val_print): Handle `char' as a special case
5866         of TYPE_CODE_INT.
5867
5868 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5869
5870         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5871         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5872         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5873         str r(0123),[sp,#nn].
5874         (arm_skip_prologue): Ditto.  Also make disassembly
5875         order-independent by placing it in a loop.
5876
5877 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5878
5879         * stabsread.c (read_type): Add recognition for new attribute:
5880         "@V;" means that an array type is actually a vector.
5881         This is analogous to the vector flag that's been added to dwarf2.
5882
5883 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5884
5885         * i386-tdep.h (i386_abi): New enum.
5886         (struct gdbarch_tdep): Replace os_ident member with abi.
5887         (i386_gdbarch_register_os_abi): New prototype.
5888         * i386-tdep.c (i386_abi_names): New array.
5889         (process_note_abi_tag_sections): Removed.
5890         (process_note_sections): New function.
5891         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5892         (struct i386_abi_handler): New struct.
5893         (i386_abi_handler_list): New variable.
5894         (i386_gdbarch_register_os_abi): New function.
5895         (i386_gdbarch_init): Adapt for the changes given above.
5896
5897 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5898
5899         * gregset.h: Say "GNU/Linux".
5900
5901 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5902
5903         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5904         (build_gdbtypes): Build builtin_type_v2_float.
5905         (_initialize_gdbtypes): Register new builtin type.
5906
5907 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5908
5909         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5910         (clear_gdbarch_swap): New function.
5911         (initialize_non_multiarch): Call.
5912         (gdbarch_update_p): Before calling init(), swap out and clear the
5913         existing architecture.
5914         * gdbarch.c: Regenerate.
5915
5916 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5917
5918         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5919         alphanbsd-tdep.c.
5920
5921 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5922
5923         * sh-nbsd-nat.c: Rename to...
5924         * shnbsd-nat.c: ...this.
5925         * sh-nbsd-tdep.c: Rename to...
5926         * shnbsd-tdep.c: ...this.
5927         * sh-nbsd-tdep.h: Rename to...
5928         * shnbsd-tdep.h: ...this.
5929         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5930         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5931
5932 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5933
5934         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5935         concatenation for command help messages.
5936
5937 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5938
5939         * NEWS: Note new sh*-*-netbsdelf* configuration.
5940         * configure.host: Set gdb_host_cpu to sh for all sh*.
5941         (sh*-*-netbsdelf*): New host.
5942         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5943         (sh*-*-netbsdelf*): New target.
5944         * sh-nbsd-nat.c: New file.
5945         * sh-nbsd-tdep.c: New file.
5946         * sh-nbsd-tdep.h: New file.
5947         * config/sh/nbsd.mh: New file.
5948         * config/sh/nbsd.mt: New file.
5949         * config/sh/nm-nbsd.h: New file.
5950         * config/sh/tm-nbsd.h: New file.
5951
5952 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5953
5954         * sh-tdep.c (sh_osabi_names): Declare.
5955         (process_note_abi_tag_sections): New function.
5956         (get_elfosabi): Ditto.
5957         (sh_gdbarch_register_os_abi): Ditto.
5958         (sh_dump_tdep): Ditto.
5959         _initialize_sh_tdep): Use gdbarch_register to register
5960         sh_gdbarch_init and sh_dump_tdep.
5961         * config/sh/tm-sh.h (sh_osabi): Declare.
5962         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5963
5964 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5965
5966         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5967         (thumb_scan_prologue): Ditto.
5968         (arm_find_callers_reg): Ditto.
5969         (arm_frame_chain): Ditto.
5970         (arm_init_extra_frame_info): Ditto.
5971         (arm_frame_saved_pc): Ditto.
5972         (arm_pop_frame): Ditto.
5973         (arm_push_return_address): New function.
5974         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5975         call_dummy_location, call_dummy_breakpoint_offset_p,
5976         call_dummy_breakpoint_offset, call_dummy_p,
5977         call_dummy_stack_adjust_p, call_dummy_words,
5978         sizeof_call_dummy_words, call_dummy_start_offset,
5979         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5980         call_dummy_address, push_return_address and push_dummy_frame for
5981         generic dummy frames.
5982
5983 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5984
5985         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5986         size computation for alloca.
5987         (sh_fp_frame_init_saved_regs): Likewise.
5988
5989 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5990
5991         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5992         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5993         * arm-tdep.c (arm_store_return_value): Use them.
5994         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5995         * remote-rdp.c (remote_rdp_fetch_register): Use
5996         ARM_MAX_REGISTER_RAW_SIZE.
5997         (remote_rdp_store_register): Likewise.
5998
5999 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
6000
6001         * dwarf2cfi.c: Code cleanup, removed unused variables,
6002         added default labels to switch {} statements.
6003         * x86-64-tdep.c: Ditto.
6004         * x86-64-linux-nat.c: Ditto.
6005
6006 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6007
6008         * solib.h: Protect against multiple inclusion.
6009
6010 2002-05-06  Jim Blandy  <jimb@redhat.com>
6011
6012         Add first preprocessor macro-expansion files.
6013         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6014         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6015         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6016         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6017         (COMMON_OBS): Add macrotab.o, macroexp.o.
6018         (macroexp.o, macrotab.o): New rules.
6019
6020         Separate the job of reading the line number info statement program
6021         header (...expialidocious) out into its own function.
6022         * dwarf2read.c (struct line_head, struct filenames, struct
6023         directories): Replace with...
6024         (struct line_header): New structure, containing the full
6025         contents of the statement program header, including the
6026         include directory and file name tables.
6027         (read_file_scope): If we have line number info, instead of just
6028         calling dwarf_decode_lines to do all the work, call
6029         dwarf_decode_line_header first to get a `struct line_header'
6030         containing the data in the statement program header, and then
6031         pass that to dwarf_decode_lines, which will pick up where that
6032         left off.  Be sure to clean up the `struct line_header' object.
6033         (dwarf_decode_line_header, free_line_header, add_include_dir,
6034         add_file_name): New functions.
6035         (dwarf_decode_lines): Move all the code to read the statement
6036         program header into dwarf_decode_line_header.  Take the line
6037         header it built as the first argument, instead of the offset to
6038         the compilation unit's line number info.  Use the new `struct
6039         line_header' type instead of the old structures.  No need to do
6040         cleanups here now, since we don't allocate anything.
6041         (dwarf2_statement_list_fits_in_line_number_section,
6042         dwarf2_line_header_too_long): New complaints.
6043
6044 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
6045
6046         * gdbtypes.c (init_vector_type): New function.
6047         (build_builtin_type_vec128): Simplify the representation of SIMD
6048         registers.
6049         (build_gdbtypes): Initialize new builtin vector types.
6050         (_initialize_gdbtypes): Register new vector types with gdbarch.
6051         (builtin_type_v4_float, builtin_type_v4_int32,
6052         builtin_type_v8_int16, builtin_type_v16_int8,
6053         builtin_type_v2_int32, builtin_type_v4_int16,
6054         builtin_type_v8_int8): New (renamed) SIMD types.
6055
6056 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
6057
6058         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
6059         (i387_fill_fxsave): Likewise.
6060
6061 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
6062
6063         * alpha-tdep.c (alpha_extract_return_value): Don't use
6064         non-constant array size in prototype.
6065
6066 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6067
6068         From Brian Taylor <briant at model dot com>:
6069         * ui-out.c (ui_out_field_core_addr): Use the function
6070         longest_local_hex_string_custom'to format addresses > 32 bits
6071         wide.
6072
6073         * ui-out.c (ui_out_field_core_addr): Update comment.
6074
6075 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6076
6077         * stack.c (select_and_print_frame): Make static.  Delete the
6078         parameter `level'.
6079         (func_command): Update call.
6080         (select_frame_command): Delete code computing the frame level.
6081         * frame.h (select_and_print_frame): Delete declaration.
6082
6083 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6084
6085         * sparc-tdep.c (sparc_get_saved_register): Comment why
6086         get_prev_frame call is safe.
6087
6088 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6089
6090         * frame.h (select_frame): Delete level parameter.
6091         * stack.c (select_frame): Update.  Use frame_relative_level to
6092         obtain the frame's level.
6093         (select_and_print_frame): Update call.
6094         (select_frame_command): Ditto.
6095         (up_silently_base): Ditto.
6096         (down_silently_base): Ditto.
6097         * ocd.c (ocd_start_remote): Ditto.
6098         * remote-rdp.c (remote_rdp_open): Ditto.
6099         * remote-mips.c (mips_initialize): Ditto.
6100         (common_open): Ditto.
6101         * remote-e7000.c (e7000_start_remote): Ditto.
6102         * m3-nat.c (select_thread): Ditto.
6103         * hppa-tdep.c (child_get_current_exception_event): Ditto.
6104         (child_get_current_exception_event): Ditto.
6105         * varobj.c (varobj_create): Ditto.
6106         (varobj_update): Ditto.
6107         (c_value_of_root): Ditto.
6108         * tracepoint.c (finish_tfind_command): Ditto.
6109         * corelow.c (core_open): Ditto.
6110         * arch-utils.c (generic_prepare_to_proceed): Ditto.
6111         * thread.c (info_threads_command): Ditto.
6112         (switch_to_thread): Ditto.
6113         * infrun.c (normal_stop): Ditto.
6114         (restore_selected_frame): Ditto.
6115         (restore_inferior_status): Ditto.
6116         * breakpoint.c (insert_breakpoints): Ditto.
6117         (watchpoint_check): Ditto.
6118         (bpstat_stop_status): Ditto.
6119         (do_enable_breakpoint): Ditto.
6120         * blockframe.c (flush_cached_frames): Ditto.
6121         (reinit_frame_cache): Ditto.
6122
6123 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6124
6125         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
6126         maintainer.
6127
6128 2002-05-04  Jim Blandy  <jimb@redhat.com>
6129
6130         * gdbtypes.c (replace_type): Doc fix.
6131
6132 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6133
6134         * valprint.c (strcat_longest): Delete commented out function.
6135         Update copyright.
6136
6137 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6138
6139         * MAINTAINERS: Mark a29k as deleted.
6140         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
6141         Move new configurations to the top.
6142         * configure.tgt: Remove a29k.
6143         * config/a29k/tm-vx29k.h: Delete.
6144         * config/a29k/vx29k.mt: Delete.
6145         * config/a29k/tm-a29k.h: Delete.
6146         * config/a29k/a29k-udi.mt: Delete.
6147         * config/a29k/a29k.mt: Delete.
6148         * a29k-tdep.c: Delete.
6149         * remote-udi.c: Delete.
6150         * remote-mm.c: Delete.
6151         * remote-eb.c: Delete.
6152         * remote-adapt.c: Delete.
6153         * Makefile.in: Remove obsolete code.
6154         * config/s390/s390x.mt: Ditto.
6155         * config/s390/s390.mt: Ditto.
6156         * config/sparc/sparclynx.mh: Ditto.
6157         * config/sparc/linux.mh: Ditto.
6158         * config/pa/hppaosf.mh: Ditto.
6159         * config/pa/hppabsd.mh: Ditto.
6160         * config/ns32k/nbsd.mt: Ditto.
6161         * config/mips/vr5000.mt: Ditto.
6162         * config/m68k/sun3os4.mh: Ditto.
6163         * config/m68k/nbsd.mt: Ditto.
6164         * config/m68k/m68klynx.mh: Ditto.
6165         * config/m32r/m32r.mt: Ditto.
6166         * config/i386/x86-64linux.mt: Ditto.
6167         * config/i386/nbsdelf.mt: Ditto.
6168         * config/i386/nbsd.mt: Ditto.
6169         * config/i386/i386lynx.mh: Ditto.
6170
6171 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6172
6173         * target.c (debug_print_register): New function.  Handle oversize
6174         registers.
6175         (debug_to_fetch_registers): Call.
6176         (debug_to_store_registers): Call.
6177
6178 2002-05-03  Jim Blandy  <jimb@redhat.com>
6179
6180         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
6181         (read_type): Doc fix.
6182         * gdbtypes.c (replace_type): Doc fix.
6183
6184         * stabsread.c (multiply_defined_struct): New complaint.
6185         (read_struct_type): If the type we were passed isn't empty, or
6186         incomplete, don't read the new struct type into it; complain,
6187         and return the original type unchanged.  Take a new `type_code'
6188         argument, which is the type code for the new type.
6189         (read_type): Rather than storing the type's type code here, pass
6190         it as an argument to read_struct_type, and let that take care of
6191         storing it.  That way, we don't overwrite the original type code,
6192         so read_struct_type can use it to decide whether we're overwriting
6193         something we shouldn't.
6194         (complain_about_struct_wipeout): New function.
6195
6196 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
6197
6198         * gdbarch.sh: Assert that gdbarch is non-NULL.
6199         * gdbarch.c: Regenerate.
6200
6201 2002-05-03  Jason Merrill  <jason@redhat.com>
6202
6203         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
6204         and return NULL.
6205
6206 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
6207
6208         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
6209         (x86_64_dwarf2gdb_regno_map_length),
6210         (x86_64_dwarf2_reg_to_regnum): Added.
6211         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
6212         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
6213         (_initialize_x86_64_tdep): Synced with the change above.
6214         (x86_64_skip_prologue): Reformulated message.
6215
6216 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6217
6218         * f-exp.y: Also use new prev_lexptr variable
6219         to improve error reporting. Based on Michael Snyder
6220         2002-04-24 dated patch to c-exp.y.
6221         * jv-exp.y: Likewise.
6222         * m2-exp.y: Likewise.
6223
6224 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
6225
6226         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
6227         we are dealing with vectors.
6228
6229 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6230
6231         * config/m68k/tm-nbsd.h: Obvious fix,
6232         correct machine name.
6233
6234 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6235
6236         * p-typeprint.c (pascal_type_print_base): Add support
6237         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
6238
6239 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6240
6241         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
6242         for fondamental pascal 'char' type.
6243
6244 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6245
6246         * p-lang.h (is_pascal_string_type): Declaration changed,
6247         new sixth argument of type char ** added.
6248         * p-lang.c (is_pascal_string_type): Implementation
6249         changed. Args length_pos, length_size, string_pos, char_size
6250         can now be NULL. New argument arrayname set to the field
6251         name of the char array. Return value set to char array
6252         field index plus one.
6253         * p-valprint.c (pascal_val_print): Adapt to new declaration of
6254         is_pascal_string_type function.
6255
6256 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6257
6258         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6259         <cagney@redhat.com> change.
6260         * gdbarch.c: Regenerate.
6261
6262 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6263
6264         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6265         before probing for a new one.  Detect errorenous gdbarch_init
6266         functions.
6267         * gdbarch.c: Regenerate.
6268
6269 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6270
6271         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6272         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6273         * config/v850/tm-v850.h: Ditto.  Update copyright.
6274
6275 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6276
6277         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6278         current_gdbarch.
6279
6280 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6281
6282         * arm-tdep.c: Whitespace clean-ups.
6283         (arm_skip_prologue): Fix thinko; two lines
6284         should have been removed as part of 4/24 change.
6285
6286 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6287
6288         * rs6000-tdep.c: Added comment describing how fpscr register
6289         numbers were chosen.
6290
6291 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6292
6293         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6294
6295 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6296
6297         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6298         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6299         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6300
6301 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6302
6303         From Louis Hamilton <hamilton@redhat.com>:
6304         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
6305         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
6306         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
6307         not bfd-private xcoff data, to determine wordsize.
6308         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
6309
6310 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
6311
6312         GDB 5.2 released from 5.2 branch.
6313
6314 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6315
6316         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6317         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6318         (x86_64_register_info_table): Added comments with register numbers.
6319
6320 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6321
6322         * rs6000-tdep.c (rs6000_extract_return_value,
6323         rs6000_store_return_value): Handle returning vectors.
6324         (rs6000_gdbarch_init): Use
6325         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6326         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6327         New function.
6328         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6329         vectors.
6330         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6331         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6332
6333 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6334
6335         * hpread.c (hpread_psymtab_to_symtab_1,
6336         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6337         with fprintf_unfiltered (gdb_stderr,...).
6338
6339 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6340
6341         * remote-array.c (printf_monitor, write_monitor,
6342         array_insert_breakpoint, array_remove_breakpoint ):
6343         Replace fprintf (stderr,...
6344         with fprintf_unfiltered (gdb_stderr,....
6345         * remote-es.c: Likewise.
6346         * remote-os9k.c: Likewise.
6347         * remote-st.c: Likewise.
6348
6349 2002-04-28  Andreas Schwab  <schwab@suse.de>
6350
6351         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6352         linux-proc.o and gcore.o.
6353
6354 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6355
6356         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6357         code without frame pointers.
6358
6359 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6360
6361         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6362         ON_STACK is needed.
6363
6364 2002-04-26  Ben Elliston  <bje@redhat.com>
6365
6366         * target.c (do_xfer_memory): Correct reference to the new option
6367         "trust-readonly-sections".
6368
6369 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6370
6371         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6372         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6373         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6374         vectors.
6375         (read_array_type): Record the fact that this array type is really a
6376         vector (i.e. are passed in by value).
6377
6378 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6379
6380         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6381         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6382         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6383         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6384         * alpha-linux-tdep.c: Include frame.h.
6385         (alpha_linux_sigcontext_addr): New function.
6386         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6387         alpha_linux_sigcontext_addr.
6388         * alpha-osf1-tdep.c: Include gdbcore.h.
6389         (alpha_osf1_sigcontext_addr): New function.
6390         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6391         alpha_osf1_sigcontext_addr.
6392         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6393         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6394
6395 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6396
6397         * stack.c (selected_frame_level):
6398         (select_frame): Do not set selected_frame_level.
6399         * frame.h (selected_frame_level): Delete declaration.
6400
6401 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6402
6403         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6404         convert_from_func_ptr-addr when AIX / PowerOpen.
6405
6406 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6407
6408         * valops.c (hand_function_call): Call
6409         generic_save_call_dummy_addr.
6410         * frame.h (generic_save_call_dummy_addr): Declare.
6411         * blockframe.c (struct dummy_frame): Add fields call_lo and
6412         call_hi.
6413         (generic_find_dummy_frame): Check for PC in range call_lo to
6414         call_hi instead of entry_point_address.
6415         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6416         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6417         (generic_save_call_dummy_addr): New function.
6418
6419 2002-04-24  David S. Miller  <davem@redhat.com>
6420
6421         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6422         sparc_skip_prologue.
6423         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6424         information to find prologue when possible.
6425         (sparc_prologue_frameless_p): Call examine_prologue directly.
6426         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6427         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6428         second argument.
6429         (SKIP_PROLOGUE): Likewise.
6430
6431 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6432
6433         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6434         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6435         indicate that the condition it was testing is always true.
6436         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6437         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6438         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6439
6440 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6441
6442         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6443         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6444         tdep->jb_pc and tdep->jb_elt_size.
6445         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6446         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6447         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6448         * alpha-nat.c (get_longjmp_target): Remove.
6449         (JB_ELEMENT_SIZE): Ditto.
6450         (JB_PC): Ditto.
6451         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6452         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6453         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6454         to alpha_get_longjmp_target.
6455         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6456         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6457         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6458
6459 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6460
6461         * README: Update to GDB 5.2.
6462
6463 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6464
6465         * gdbarch.sh (LC_ALL): Set to `c'.
6466
6467 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6468
6469         * avr-tdep.c: Ran through gdb_indent.sh.
6470
6471 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6472
6473         * MAINTAINERS: Add myself as AVR maintainer.
6474         * NEWS: Note new target avr.
6475
6476 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6477
6478         * Makefile.in: Add support for AVR target.
6479         * configure.tgt: Add support for AVR target.
6480         * avr-tdep.c: New file
6481         * config/avr/avr.mt: New file.
6482
6483 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6484
6485         * MAINTAINERS: Add myself to write-after-approval.
6486
6487 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6488
6489         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6490         with fprintf_unfiltered (gdb_stderr,....
6491
6492 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6493
6494         Fix PR gdb/508.
6495         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6496
6497 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6498
6499         * p-exp.y: Also use new prev_lexptr variable
6500         to improve error reporting. Based on Michael Snyder
6501         2002-04-24 dated patch to c-exp.y.
6502
6503 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6504
6505         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6506         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6507         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6508         to 0.
6509         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6510         and struct value.
6511         (FUNCTION_START_OFFSET): Remove.
6512         (BREAKPOINT): Ditto.
6513
6514 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6515
6516         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6517         * NEWS: Ditto.
6518
6519 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6520
6521         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6522         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6523         alpha_linux_pc_in_sigtramp.
6524         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6525         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6526         alpha_osf1_pc_in_sigtramp.
6527         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6528         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6529         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6530         alphafbsd_pc_in_sigtramp.
6531         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6532         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6533         alphanbsd_pc_in_sigtramp.
6534         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6535         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6536
6537 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6538
6539         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6540
6541 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6542
6543         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6544         alphanbsd-tdep.c.
6545         (alphanbsd-nat.o): New dependency list.
6546         (alphanbsd-tdep.o): Ditto.
6547         * NEWS: Note new native NetBSD/alpha configuration.
6548         * alphanbsd-nat.c: New file.
6549         * alphanbsd-tdep.c: Ditto.
6550         * configure.host (alpha*-*-netbsd*): New host.
6551         * configure.tgt (alpha*-*-netbsd*): New target.
6552         * config/alpha/nbsd.mh: New file.
6553         * config/alpha/nbsd.mt: Ditto.
6554         * config/alpha/nm-nbsd.h: Ditto.
6555         * config/alpha/tm-nbsd.h: Ditto.
6556
6557 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6558
6559         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6560         (alpha-osf1-tdep.o): New dependency list.
6561         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6562         and skip_sigtramp_frame members.
6563         * alpha-linux-tdep.c: Include gdbcore.h.
6564         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6565         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6566         * alpha-osf1-tdep.c: New file.
6567         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6568         alpha-osf1-dep.c.
6569         (alpha_frame_past_sigtramp_frame): New function.
6570         (alpha_dynamic_sigtramp_offset): Ditto.
6571         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6572         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6573         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6574         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6575         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6576         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6577         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6578         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6579         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6580         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6581         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6582         to find_solib_trampoline_target.
6583         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6584         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6585         (SKIP_TRAMPOLINE_CODE): Remove.
6586         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6587         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6588         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6589         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6590         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6591         (PROC_SIGTRAMP_MAGIC): Ditto.
6592         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6593         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6594         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6595         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6596         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6597
6598 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6599
6600         * NEWS: Note that Alpha targets are now multi-arch.
6601
6602 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6603
6604         * parser-defs.h (prev_lexptr): New external variable.
6605         * parse.c (parse_exp_1): Set prev_lexptr to null before
6606         calling the language-specific parser.
6607         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6608         (yyerror): Use prev_lexptr in error reporting.
6609
6610 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6611
6612         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6613         * gregset.h: If FILL_FPXREGSET is defined, provide
6614         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6615         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6616         is defined, call fill_fpxregset.
6617
6618 2002-04-24  Roland McGrath  <roland@frob.com>
6619
6620         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6621         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6622         (supply_gregset, supply_fpregset): New functions.
6623
6624         * gnu-nat.c (gnu_find_memory_regions): New function.
6625         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6626         (gnu_xfer_memory): Add a cast.
6627
6628 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6629
6630         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6631         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6632         of argument regs ("str r(0123), [r11, #-nn"]).
6633         (arm_skip_prologue): Better handling for frameless functions.
6634         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6635         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6636
6637 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6638
6639         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6640         NUM_PSEUDO_REGS can be used.
6641
6642 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6643
6644         * arch-utils.h: Update copyright.
6645
6646         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6647         * gdbarch.h, gdbarch.c: Re-generate.
6648
6649         * inferior.h (IN_SIGTRAMP): Delete definition.
6650         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6651         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6652
6653         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6654         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6655         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6656         (find_proc_framesize): Ditto.
6657         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6658         (alpha_init_extra_frame_info): Ditto.
6659         * infrun.c (handle_inferior_event): Ditto.
6660         (handle_inferior_event): Ditto.
6661         (check_sigtramp2): Ditto.
6662         * blockframe.c (create_new_frame): Ditto.
6663         (get_prev_frame): Ditto.
6664         * ppc-linux-tdep.c: Update comments.
6665         * i386-linux-tdep.c: Update comments.
6666         * breakpoint.c (bpstat_what): Update comment.
6667
6668 2002-04-24  David S. Miller  <davem@redhat.com>
6669
6670         * i960-tdep.c (register_in_window_p): New function.
6671         (i960_find_saved_register): Use it instead of
6672         REGISTER_IN_WINDOW_P.
6673         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6674
6675         * symtab.h (find_stab_function_addr): Kill extern.
6676         * minsyms.c (find_stab_function_addr): Remove from here...
6677         * dbxread.c: ... to here, and mark it static.
6678
6679 2002-04-20  David S. Miller  <davem@redhat.com>
6680
6681         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6682         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6683
6684 2002-04-21  David S. Miller  <davem@redhat.com>
6685
6686         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6687         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6688         (vx_write_register): Likewise.
6689
6690 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6691
6692         * source.c (is_regular_file): New function.
6693         (openp): Check wether file to open is a regular file
6694         to avoid opening directories.
6695
6696 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6697
6698         * findvar.c (extract_signed_integer): Cast printf argument
6699         to suppress format warning.
6700         (extract_unsigned_integer): Likewise.
6701         * infcmd.c (registers_info): Likewise.
6702         * top.c (get_prompt_1): Likewise.
6703         * valops.c (value_assign): Likewise.
6704         * valprint.c (print_decimal): Likewise.
6705
6706 2002-04-22  H.J. Lu  (hjl@gnu.org)
6707
6708         * c-exp.y (typebase): Support
6709
6710         [long|long long|short] [signed|unsigned] [int|]
6711
6712         and
6713
6714         signed [long|long long|short] int
6715
6716 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6717
6718         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6719         and vax-tdep.h.
6720         * vax-tdep.h: New file.
6721         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6722         Make several routines static.
6723         (vax_get_saved_register): New function.
6724         (vax_gdbarch_init): New function.
6725         (_initialize_vax_tdep): Register vax_gdbarch_init.
6726         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6727         Remove macros now under the control of gdbarch.
6728
6729 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6730
6731         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6732         Some whitespace and coding standards tweaks.
6733
6734 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6735
6736         * vax-tdep.c: Include regcache.h.
6737         (vax_call_dummy_words): New.
6738         (sizeof_vax_call_dummy_words): New.
6739         (vax_fix_call_dummy): New function.
6740         (vax_saved_pc_after_call): Ditto.
6741         * config/vax/tm-vax.h: Don't include regcache.h.
6742         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6743         (CALL_DUMMY): Remove.
6744         (CALL_DUMMY_WORDS): Define.
6745         (SIZEOF_CALL_DUMMY_WORDS): Define.
6746         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6747
6748 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6749
6750         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6751
6752 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6753
6754         * vax-tdep.c (vax_frame_chain): New function.
6755         (vax_push_dummy_frame): Ditto.
6756         (vax_pop_frame): Ditto.
6757         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6758         (FRAMELESS_FUNCTION_INVOCATION): Use
6759         generic_frameless_function_invocation_not.
6760         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6761         (POP_FRAME): Use vax_pop_frame.
6762
6763 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6764
6765         * vax-tdep.c (vax_store_struct_return): New function.
6766         (vax_extract_return_value): Ditto.
6767         (vax_store_return_value): Ditto.
6768         (vax_extract_struct_value_address): Ditto.
6769         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6770         vax_store_struct_return.
6771         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6772         (STORE_RETURN_VALUE): Use vax_store_return_value.
6773         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6774
6775 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6776
6777         * vax-tdep.c (vax_frame_saved_pc): New function.
6778         (vax_frame_args_address_correct): Ditto.
6779         (vax_frame_args_address): Ditto.
6780         (vax_frame_locals_address): Ditto.
6781         (vax_frame_num_args): Move code to be in proximity to
6782         other frame-related functions.
6783         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6784         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6785         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6786         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6787         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6788
6789 2002-04-22  H.J. Lu  (hjl@gnu.org)
6790
6791         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6792         includedir.
6793
6794 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6795
6796         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6797         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6798         (FRAME_INIT_SAVED_REGS): New macro.
6799
6800 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6801
6802         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6803
6804 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6805
6806         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6807         where needed.
6808         (fetch_osf_core_registers): Likewise.
6809         (supply_gregset): Likewise.
6810
6811 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6812
6813         * symfile.h (get_section_index): Define.
6814         * symfile.c (get_section_index): New function.
6815         * mdebugread.c (SC_IS_SBSS): New macro.
6816         (SC_IS_BSS): Return true for the scBss storage class only, as
6817         the scSBss storage class refers to the .sbss section.
6818         (parse_partial_symbols): Discard the symbols which associated
6819         section does not exist.
6820         Make sure to use the .sbss section index for symbols which
6821         storage class is scBss, rather than using the .bss section index.
6822
6823 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6824
6825         * vax-tdep.c: Update copyright years.
6826         (vax_register_name): New function.
6827         (vax_register_byte): Ditto.
6828         (vax_register_raw_size): Ditto.
6829         (vax_register_virtual_size): Ditto.
6830         (vax_register_virtual_type): Ditto.
6831         * config/vax/tm-vax.h: Update copyright years.
6832         (REGISTER_NAMES): Remove.
6833         (REGISTER_NAME): Define.
6834         (REGISTER_BYTE): Use vax_register_byte.
6835         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6836         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6837         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6838
6839 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6840
6841         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6842         declaration
6843         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6844
6845 2002-04-21  David S. Miller  <davem@redhat.com>
6846
6847         * arch-utils.c (generic_prologue_frameless_p): Kill
6848         SKIP_PROLOGUE_FRAMELESS_P code.
6849         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6850         references.
6851         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6852         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6853         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6854         references.
6855         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6856         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6857         (sparc_gdbarch_init): Pass it to
6858         set_gdbarch_prologue_frameless_p.
6859
6860 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6861
6862         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6863         (alphabsd-nat.o): New dependency list.
6864
6865 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6866
6867         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6868         alphafbsd-tdep.c.
6869         (alpha-linux-tdep.o): New dependency list.
6870         (alphafbsd-tdep.o): Likewise.
6871
6872 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6873
6874         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6875         to here...
6876         * alpha-tdep.c: ...from here.
6877         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6878
6879 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6880
6881         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6882         prototype from here...
6883         * alpha-tdep.h: ...to here.
6884
6885 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6886
6887         * frame.h (selected_frame_level): Document as deprecated.
6888         (frame_relative_level): Declare.
6889         * stack.c (frame_relative_level): New function.
6890         (selected_frame_level): Document as deprecated.
6891         (select_frame): Do not set the selected_frame_level.
6892
6893         * stack.c (frame_info, record_selected_frame): Update.
6894         (frame_command, current_frame_command): Update.
6895         (up_silently_base, up_command, down_silently_base): Update.
6896         (down_command): Update.
6897         * inflow.c (kill_command): Update.
6898         * tracepoint.c (finish_tfind_command): Update.
6899         * corelow.c (core_open): Update.
6900         * thread.c (info_threads_command): Update.
6901         (do_captured_thread_select): Update.
6902         * infcmd.c (finish_command): Update.
6903         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6904
6905 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6906
6907         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6908
6909 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6910
6911         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6912         type const.
6913
6914 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6915
6916         * alphafbsd-tdep.c: Update copyright years.  Include
6917         alpha-tdep.h.
6918         (alphafbsd_use_struct_convention): Make static.
6919         (alphafbsd_init_abi): New function.
6920         (_initialize_alphafbsd_tdep): New function.
6921         * config/alpha/tm-fbsd.h: Update copyright years.
6922         (USE_STRUCT_CONVENTION): Remove.
6923
6924 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6925
6926         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6927         an Alpha ABI variant.
6928         (alpha_abi_handler_list): Declare.
6929         (alpha_gdbarch_register_os_abi): New function.
6930         (alpha_gdbarch_init): Give registered ABI variant handlers a
6931         chance to tweak the gdbarch once we have set up defaults.
6932         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6933
6934 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6935
6936         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6937         to standard_coerce_float_to_double.
6938         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6939
6940 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6941
6942         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6943         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6944         from gdbarch_tdep rather than a constant.
6945         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6946         the default text address for all Alpha Unix ABIs.
6947         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6948         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6949
6950 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6951
6952         * alpha-tdep.h: New file.  Includes several Alpha target constants
6953         taken from...
6954         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6955         let gdbarch deal with.
6956         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6957         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6958         to dependency list.
6959         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6960         Alpha target register names.
6961         * alphabsd-nat.c: Likewise.
6962         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6963         Alpha target register names.  Make serveral routines static.
6964         (alpha_get_saved_register): New function.
6965         (alpha_abi_names): New.
6966         (process_note_abi_tag_sections): New function.
6967         (get_elfosabi): New function.
6968         (alpha_gdbarch_init): New function.
6969         (alpha_dump_tdep): New function.
6970         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6971
6972 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6973
6974         * frame.c (find_saved_register): Delete #ifdef
6975         HAVE_REGISTER_WINDOWS code.
6976         * config/sparc/tm-sparc.h: Update comments.
6977         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6978
6979 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6980
6981         * i960-tdep.c (i960_find_saved_register): New function.
6982         (i960_get_saved_register): New function.
6983         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6984         (i960_get_saved_register): Declare.
6985         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6986
6987 2002-04-20  David S. Miller  <davem@redhat.com>
6988
6989         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6990
6991 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6992
6993         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6994         instead of NUM_PSEUDO_REGS.
6995
6996 2002-04-20  David S. Miller  <davem@redhat.com>
6997
6998         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6999         GDB_MULTI_ARCH_PARTIAL
7000         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
7001         define, let tm-sp64.h do it.
7002
7003 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
7004
7005         * frame.c (find_saved_register): Avoid a NULL pointer
7006         dereference and actually walk the frame list.
7007
7008 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7009
7010         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
7011         sorted in most most-recent-used order.  Document.
7012         * gdbarch.h, gdbarch.c: Regenerate.
7013
7014 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
7015
7016         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
7017         instead of ->prev.
7018         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
7019         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
7020         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
7021         instead of ->prev.
7022
7023 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
7024
7025         Fix PR gdb/471.
7026         * gdbtypes.c (init_simd_type): Rewrite using new functions.
7027         (build_builtin_type_vec128): Ditto.
7028         (append_composite_type_field): Fix calculation of type length in
7029         union case.
7030
7031 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
7032
7033         * config/djgpp/README: Update.
7034
7035         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
7036         compiler warnings.
7037
7038 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
7039
7040         * alpha-tdep.c (setup_arbitrary_frame): Rename...
7041         (alpha_setup_arbitrary_frame): ...to this.
7042         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
7043         for alpha_setup_arbitrary_frame.
7044
7045 2002-04-18  Andrew Cagney  <cagney@redhat.com>
7046
7047         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
7048         * gdbarch.h, gdbarch.c: Regenerate.
7049
7050         * defs.h (breakpoint_from_pc_fn): Delete type definition.
7051         * target.h (memory_breakpoint_from_pc): Update declaration.
7052         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
7053
7054         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
7055         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
7056         * mem-break.c (memory_breakpoint_from_pc): Ditto.
7057         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
7058         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
7059         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
7060         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
7061         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
7062         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
7063         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
7064         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
7065         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
7066
7067         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
7068         const pointer.
7069         * monitor.c (monitor_insert_breakpoint): Ditto.
7070         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
7071
7072         * config/mcore/tm-mcore.h: Update copyright.
7073         * mem-break.c: Ditto.
7074         * xstormy16-tdep.c: Ditto.
7075
7076 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7077
7078         * p-exp.y: Add precedence rule for '^' token.
7079         This removes the shift/reduce conflicts.
7080         Remove the comment concerning these shift/reduce conflicts.
7081
7082 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
7083
7084         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
7085         (registers_powerpc_nofp): New register set for processors
7086         without floating point unit.
7087
7088 2002-04-18  David S. Miller  <davem@redhat.com>
7089
7090         * MAINTAINERS: Add myself to write-after-approval.
7091
7092 2002-04-17  Michael Snyder  <msnyder@redhat.com>
7093
7094         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
7095
7096 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7097
7098         * rs6000-tdep.c (frame_initial_stack_address): Use
7099         frame_register_read to read the alloca_reg.
7100
7101 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7102
7103         * frame.c (find_saved_register): Find saved registers in the next
7104         not prev frame.
7105         Fix PR gdb/365.
7106
7107 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7108
7109         * gdbarch.sh (LANG): Set to ``c''.
7110
7111 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7112
7113         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
7114
7115 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7116
7117         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
7118         Update copyright.
7119
7120         * hpread.c (hpread_get_lntt): Add declaration.
7121         Also fix PR gdb/391.
7122
7123 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7124
7125         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
7126         * aclocal.m4, configure: Re-generate.
7127         Fix PR gdb/391.
7128
7129 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7130
7131         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
7132         instead of tm_print_insn.
7133
7134 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7135
7136         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
7137
7138 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7139
7140         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
7141         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
7142         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
7143
7144 2002-04-12  Don Howard  <dhoward@redhat.com>
7145
7146         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
7147         max_user_call_depth.
7148         (init_cmd_lists): Initialize the new value;
7149         * cli/cli-script.c (execute_user_command): Limit the call depth of
7150         user defined commands.  This avoids a core-dump when user commands
7151         are infinitly recursive.
7152
7153 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7154
7155         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
7156         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
7157         from tdep struct instead of DEFAULT_LR_SAVE.
7158         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
7159         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
7160         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
7161
7162 2002-04-12  Michael Snyder  <msnyder@redhat.com>
7163
7164         * Remote.c: Spelling fix.
7165         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
7166         If no symbol found for "sbrk", try "_sbrk".
7167         (make_output_phdrs): Use bfd_section_name.
7168         (gcore_copy_callback): Use bfd_section_name.
7169         * eval.c: Indentation fix-ups.
7170         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
7171         in case it gets applied to an address that is already
7172         in the instruction space.
7173         * cli/cli-decode.c (help_list): Allow long lines to wrap.
7174         * symfile.c: Fix indentation, long lines.
7175         * source.c: White space fix-up.
7176
7177 2002-04-12  Andrew Cagney  <cagney@redhat.com>
7178
7179         * defs.h (read_relative_register_raw_bytes): Delete declaration.
7180         * frame.c (frame_register_read): New function.  Return non-zero on
7181         success.
7182         (read_relative_register_raw_bytes_for_frame): Delete.
7183         (read_relative_register_raw_bytes): Delete.
7184         * frame.h (frame_register_read): Declare.
7185         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
7186         * sh-tdep.c: Ditto.
7187         * infcmd.c (do_registers_info): Ditto.
7188         * hppa-tdep.c: Ditto.
7189         * rs6000-tdep.c: Ditto.
7190         * h8500-tdep.c: Ditto.
7191         * mips-tdep.c: Ditto.
7192         * h8300-tdep.c: Ditto.
7193         * z8k-tdep.c: Ditto.
7194
7195 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7196
7197         From Jimi X <jimix@watson.ibm.com>:
7198         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
7199         64-bit SysV ABI.
7200
7201 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7202
7203         From Jimi X <jimix@watson.ibm.com>:
7204         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
7205         bfd info.
7206
7207 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7208
7209         From Jimi X <jimix@watson.ibm.com>:
7210         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
7211         register sets for these processor variants.
7212
7213 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
7214
7215         * regformats/reg-ppc.dat: Support FPSCR.
7216
7217 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
7218
7219         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
7220         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7221         Add fpscr as an invalid/unfetchable register.
7222         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
7223         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
7224         (fill_fpregset): Add support for register fpscr.
7225         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
7226         (fill_gregset): Account for the fact that register ``mq'' might
7227         not exist.
7228         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
7229         (registers_power): Add fpscr to register set at slot 71.
7230         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
7231         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
7232
7233 2002-04-11  Michael Snyder  <msnyder@redhat.com>
7234
7235         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
7236         * configure: Regenerate.
7237         * config.in: Regenerate.
7238         * acconfig.h: Add define for _SYSCALL32.
7239         * core-sol2.c: Remove #define _SYSCALL32.
7240         * solib-legacy.c: Remove #define _SYSCALL32.
7241
7242 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7243
7244         * stack.c (select_frame): Cleanup internal error message, do not
7245         use %p.
7246
7247 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7248
7249         * stack.c (select_frame): Check that selected_frame and the
7250         specified level are as expected.
7251         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
7252         Update copyright.
7253         * frame.h (struct frame_info): Add field `level'.  Update
7254         copyright.
7255         Work-in-progress PR gdb/464.
7256
7257 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7258
7259         * maint.c (maint_print_section_info): Rename print_section_info.
7260         (print_bfd_section_info, print_objfile_section_info): Update.
7261         * inferior.h (struct gdbarch): Add opaque declaration.
7262         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7263         * gdbarch.h: Regenerate.
7264
7265 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7266
7267         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7268         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7269         (kernel_u_size): Added.
7270         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7271         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7272
7273 2002-04-04  Jim Ingham  <jingham@apple.com>
7274
7275        * valarith.c (find_size_for_pointer_math): New function, either returns
7276        the size for a pointer's target, returns 1 for void *, or errors for
7277        incomplete types.
7278        (value_add, value_sub): use find_size_for_pointer_math.
7279
7280 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7281
7282         * linux-low.c (linux_look_up_symbols): New hook.
7283         (linux_target_ops): Add linux_look_up_symbols.
7284         * remote-utils.c (decode_address): New function.
7285         (look_up_one_symbol): New function.
7286         * server.c (handle_query): Call target look_up_symbols hook.
7287         * server.h (look_up_one_symbol): Add prototype.
7288         * target.h (struct target_ops): Add look_up_symbols hook.
7289
7290 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7291
7292         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7293         override FP_REGNUM with frame->fp.  Update copyright.
7294         * parse.c (num_std_regs, std_regs): Delete.
7295         (target_map_name_to_register): Do not search std_regs.  Update
7296         function description.
7297         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7298         declarations.  Update copyright.
7299         Fix PR gdb/251.
7300
7301 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7302
7303         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7304         after the last symbol in a block.
7305
7306 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7307
7308         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7309         is non zero as a found symbol.
7310
7311 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7312
7313         * findvar.c: Include "builtin-regs.h".
7314         (value_of_register): Call value_of_builtin_reg when applicable.
7315         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7316         (target_map_name_to_register): Call
7317         builtin_reg_map_name_to_regnum.
7318         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7319         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7320         (builtin_regs_h): Define.
7321         (builtin-regs.o): New target.
7322         (findvar.o): Add $(builtin_regs_h).
7323         * builtin-regs.c, builtin-regs.h: New files.
7324         * std-regs.c: New file.
7325         Partial fix for PR gdb/251.
7326
7327 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7328
7329         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7330         it's no longer required.
7331
7332 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7333
7334         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7335
7336 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7337
7338         From Jimi X <jimix@watson.ibm.com>:
7339         * rs6000-tdep.c (rs6000_software_single_step): Use
7340         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7341         and size.  Use target_insert_breakpoint() and
7342         target_remove_breakpoint() to insert and remove breakpoints
7343         instead of explicit memory reads and writes.
7344
7345 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7346
7347         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7348         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7349         ELF_OBJECT_FORMAT ifdef.
7350
7351 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7352
7353         From Jimi X <jimix@watson.ibm.com>:
7354         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7355
7356 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7357
7358         From Jimi X <jimix@watson.ibm.com>:
7359         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7360         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7361
7362 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7363
7364         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7365         s/asprintf/xasprintf/.
7366         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7367
7368 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7369
7370         I believe Jeff Law denies responsability for this one:
7371         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7372         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7373         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7374         Work-around for PR gdb/366.
7375
7376 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7377
7378         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7379         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7380         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7381
7382 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7383
7384         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7385         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7386         information.
7387
7388 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7389
7390         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7391         maintainer.
7392
7393 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7394
7395         * README (Reporting Bugs in GDB): Document the bug web page as the
7396         prefered way of submitting bugs.
7397         Fix PR gdb/402.
7398
7399 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7400
7401         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7402         -1.  Update comment.
7403         * gdbarch.h, gdbarch.c: Re-generate.
7404
7405 2002-04-07  Andreas Schwab  <schwab@suse.de>
7406
7407         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7408         buffer to regcache_collect.
7409
7410 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7411
7412         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7413         * gdbarch.c, gdbarch.h: Re-generate.
7414
7415 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7416
7417         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7418         declaration.  Fix -Werror.
7419
7420 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7421
7422         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7423         * gdbarch.c: Regenerate.
7424
7425 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7426
7427         * breakpoint.c (clear_command): Rewrite middle section to
7428         combine two loops with identical control conditions.
7429         Add a cleanup to eliminate a memory leak.
7430         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7431
7432 2002-04-05  H.J. Lu  (hjl@gnu.org)
7433
7434         * solib-svr4.c (bkpt_names): Add "__start".
7435
7436 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7437
7438         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7439         as test for 64 bit target.
7440
7441 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7442
7443         * h8500-tdep.c (h8500_write_fp): Delete function.
7444         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7445         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7446         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7447         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7448         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7449         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7450         (s390_write_fp):
7451         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7452         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7453         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7454         (d10v_write_fp): Delete function.
7455         * inferior.h (write_fp, generic_target_write_fp): Delete
7456         declarations.
7457         * regcache.c (generic_target_write_fp): Delete function.
7458         (write_fp): Delete function.
7459         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7460         * gdbarch.h, gdbarch.c: Regenerate.
7461         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7462         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7463         (sparc64_write_fp): Delete declaration.
7464         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7465         (h8500_write_fp): Delete declaration.
7466
7467 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7468
7469         * sparc-tdep.c (sparc64_write_fp): Delete.
7470         (sparc_push_dummy_frame): Replace write_fp call with code to store
7471         the FP directly.
7472         (sparc_gdbarch_init): Do not initialize write_fp.
7473
7474 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7475
7476         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7477         clause.
7478
7479 2002-03-29  Jim Blandy  <jimb@redhat.com>
7480
7481         * stack.c (get_selected_block): Add new argument `addr_in_block',
7482         used to return the exact code address we used to select the block,
7483         not just the block.
7484         * blockframe.c (get_frame_block, get_current_block): Same.
7485         * frame.h (get_frame_block, get_current_block,
7486         get_selected_block): Update declarations.
7487         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7488         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7489
7490 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7491
7492         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7493         warning message.
7494
7495 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7496
7497         * utils.c (xfullpath): New function.
7498         * defs.h (xfullpath): Add declaration.
7499         * source.c (openp): Use xfullpath in place of gdb_realpath to
7500         avoid resolving the basename part of filenames when the
7501         associated file is a symbolic link. This fixes a potential
7502         inconsistency between the filenames known to GDB and the
7503         filenames it prints in the annotations.
7504         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7505         to be able to match a filename with either the real filename, or
7506         the name of any symbolic link to this file.
7507         (lookup_partial_symtab): Ditto.
7508
7509 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7510
7511         * breakpoint.c: Add support for hardware breakpoints in overlays.
7512         (overlay_events_enabled): New state variable.
7513         (insert_breakpoints): Use overlay_events_enabled to decide
7514         whether to attempt to set a breakpoint at the overlay load addr.
7515         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7516         (remove_breakpoint): Use overlay_events_enabled to decide
7517         whether breakpoints need to be removed from overlay load addr.
7518         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7519         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7520         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7521         disable_overlay_breakpoints): Update overlay_events_enabled.
7522
7523 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7524
7525         * dwarf2read.c (struct function_range): New.
7526         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7527         (check_cu_functions): New.
7528         (read_file_scope): Initialize global function lists.
7529         Call dwarf_decode_line after processing children.
7530         (read_func_scope): Add to global function list.
7531         (dwarf_decode_lines): Call check_cu_functions everywhere
7532         record_line is called.  Call record_line with a linenumber
7533         of 0 to mark sequence ends.
7534
7535 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7536
7537         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7538         change sync with glibc.
7539
7540 2002-04-03  Jim Blandy  <jimb@redhat.com>
7541
7542         * configure.in: Call AC_C_INLINE.
7543         * configure: Regenerated.
7544
7545 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7546
7547         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7548         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7549
7550 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7551
7552         * NEWS: Mention gcore support on FreeBSD/i386.
7553
7554         * fbsd-proc.c: New file.
7555         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7556         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7557
7558         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7559         while statement.
7560
7561 2002-03-29  Jim Blandy  <jimb@redhat.com>
7562
7563         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7564         unescaped newlines in string literals, but newer ones don't.  So
7565         escape them.
7566
7567 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7568             Andrew Cagney <cagney@redhat.com>
7569
7570         * cli/cli-dump.c: New file.  Dump memory to file,
7571         restore file to memory.
7572         * cli/cli-dump.h: New file.
7573         * Makefile.in: Add rules, dependencies for cli-dump.o.
7574         * NEWS: Mention new commands.
7575
7576 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7577
7578         * symfile.c (symbol_file_add): Move test for null symbols to later.
7579
7580 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7581
7582         From veksler at il.ibm.com:
7583         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7584         the xstrduped original path.
7585         Fix PR gdb/417.
7586
7587 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7588
7589         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7590         * infcmd.c (_initialize_infcmd): Ditto.
7591         * language.c (_initialize_language): Ditto.
7592         * symfile.c (_initialize_symfile): Ditto.
7593         * top.c (_init_main): Ditto.
7594         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7595
7596 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7597
7598         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7599         vector registers handling.
7600         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7601         fields of frame data.
7602         (frame_get_saved_regs): Fill in information for AltiVec registers.
7603
7604 2002-03-27  Jim Blandy  <jimb@redhat.com>
7605
7606         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7607         a function; leave this macro here to invoke that function.
7608         (symbol_init_mangled_name): Declaration for that function.
7609         * symtab.c (symbol_init_mangled_name): New function.
7610
7611 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7612
7613         * valarith.c: Replace strerror with safe_strerror.
7614         * tracepoint.c: Ditto.
7615         * lin-lwp.c: Ditto.
7616         * go32-nat.c: Ditto.
7617         * inflow.c: Ditto.
7618         * gnu-nat.c: Ditto.
7619
7620 2002-03-27  Andreas Schwab  <schwab@suse.de>
7621
7622         * event-top.c (command_line_handler): Remove useless if.
7623
7624 2002-03-27  Andreas Jaeger  <aj@suse.de>
7625
7626         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7627         comment.
7628
7629 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7630
7631         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7632         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7633         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7634         (x86_64_linux_dr_get_status, supply_gregset),
7635         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7636         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7637         (x86_64_register_info_table): Add.
7638         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7639         (x86_64_register_raw_size, x86_64_register_virtual_type),
7640         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7641         general x86_64_register_info_table.
7642         (i386_gdbarch_init): gdbarch_register_bytes is now set
7643         dynamicaly during initialization.
7644         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7645         * gdbserver/linux-x86-64-low.c: Ditto.
7646
7647 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7648
7649         * gdbserver/server.c (main): Call target_signal_to_host_p
7650         and target_signal_to_host on signals received from the remote.
7651         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7652         target_signal_from_host on signals sent to the remote.
7653         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7654         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7655
7656 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7657
7658         * signals/signals.c: Include "server.h" in gdbserver build.
7659         (target_signal_from_name): Don't use STREQ.
7660         (_initialize_signals): Likewise.  Don't include function in
7661         gdbserver build.
7662
7663 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7664
7665         * signals.c: Moved to...
7666         * signals/signals.c: Here.
7667         * Makefile (signals.o): Update.
7668
7669 2002-03-26  Jeff Law (law@redhat.com)
7670
7671         * somread.c (som_symtab_read): Remove some commented out code and
7672         updated related comments.  Do not set the minimal symbol table to
7673         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7674         in a dynamic executable.
7675         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7676         where we are unable to find the minimal symbol for the given
7677         PC value.
7678
7679 2002-03-25  Jeff Law (law@redhat.com)
7680
7681         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7682
7683 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7684
7685         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7686
7687 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7688
7689         * command.h: Update copyright.
7690         (struct cmd_list_element): Replace definition with opaque
7691         declaration.
7692         (enum cmd_types): Document that it will eventually be moved to
7693         cli/cli-decode.h
7694         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7695         (MALLOCED_REPLACEMENT): Delete macro.
7696         * Makefile.in (cli_decode_h): Add $(command_h).
7697         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7698         * top.c: Include "cli/cli-decode.h".
7699         * completer.c: Include "cli/cli-decode.h".
7700         * maint.c: Include "cli/cli-decode.h".
7701         * cli/cli-decode.h: Include "command.h".
7702         (enum command_class): Delete.
7703         (enum cmd_types): Comment out.
7704         (enum cmd_auto_boolean): Delete.
7705         (enum var_types): Delete.
7706
7707 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7708
7709         * cli/cli-decode.c: Include "gdb_assert.h".
7710         (add_set_or_show_cmd): New static function.
7711         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7712         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7713         all fields, such as func, from the set command.
7714
7715 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7716
7717         * MAINTAINERS (sh-elf): Change warning flag to -w.
7718
7719 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7720
7721         * defs.h (error): Add printf format attribute.
7722         * thread-db.c (thread_from_lwp): Fix error format string.
7723         * stack.c (parse_frame_specification): Ditto.
7724         * cli/cli-decode.c (undef_cmd_error): Ditto.
7725         * scm-lang.c (scm_lookup_name): Ditto.
7726         * tracepoint.c (trace_error): Ditto.
7727         * remote-utils.c (usage): Ditto.
7728         * remote.c (compare_sections_command): Ditto.
7729         Fix PR gdb/328.
7730
7731 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7732
7733         * gdbtypes.c (append_composite_type_field): New function.
7734         (init_composite_type): New function.
7735         * gdbtypes.h (append_composite_type_field): Declare.
7736         (init_composite_type): Ditto.
7737
7738 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7739
7740         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7741         function.
7742         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7743         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7744         structure returning convention for SYSV ABI case, but not
7745         for GNU/Linux, FreeBSD, or NetBSD.
7746
7747 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7748
7749         * symtab.h (lookup_block_symbol): Add mangled_name argument
7750         to prototype.
7751
7752         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7753         with new mangled_name argument.
7754         * linespec.c (decode_line_1): Likewise.
7755         * valops (value_of_this): Likewise.
7756         * symtab.c (lookup_transparent_type): Likewise.
7757         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7758         (lookup_symbol): If we are given a mangled name, pass it down
7759         to lookup_symbol_aux.
7760         (lookup_block_symbol): If we are given a mangled name to check
7761         against, only return symbols which match it.
7762
7763 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7764
7765         * win32-nat.c (child_create_inferior): Check for proper shell to use
7766         here, in case the user changes it on the fly.
7767         (_initialize_inftarg): Remove shell path considerations.
7768
7769 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7770
7771         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7772         for gdbarch_max_register_raw_size and max_register_virtual_size.
7773         Adjust copyright year.
7774
7775 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7776
7777          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7778          in a function to cover the entire beginning of the function
7779          as well if it does not already.
7780
7781 2002-03-21  Tom Rix  <trix@redhat.com>
7782
7783         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7784         (rs6000_ptrace64): Renamed from ptrace64.
7785
7786 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7787
7788         * gdbserver/remote-utils.c (remote_open): Don't call
7789         getprotobyname, we're all using TCP here so just use
7790         IPPROTO_TCP.
7791         * gdbserver/gdbreplay.c (remote_open): Ditto.
7792
7793 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7794
7795         * regcache.c (_initialize_regcache): No need to call
7796         build_regcache() at this time; it gets called whenever
7797         the gdbarch changes.
7798
7799 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7800
7801         * sparc-nat.c:  Include sys/param.h where possible.
7802
7803 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7804
7805         Fix PR gdb/422.
7806         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7807         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7808         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7809         complex types.
7810         * stabsread.c (rs6000_builtin_type): Likewise.
7811         (read_sun_floating_type): Likewise.
7812
7813 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7814
7815         * stabsread.c (read_member_functions): Remove skip code for duplicate
7816         constructor/destructor methods.  Use standard parsing for these
7817         methods and just do not chain them to the list of methods after
7818         parsing.
7819
7820 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7821
7822         * coffread.c: Remove redundant static declarations.  Replace
7823         occurrences of `PTR' with `void *'.
7824         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7825         * top.h (quit_cover): Likewise.
7826         * defs.h (catch_errors): Likewise.
7827
7828 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7829
7830         * defs.h (XMALLOC): Define.
7831         * gdb-events.sh (XMALLOC): Delete macro.
7832         * gdb-events.c, gdb-events.h: Regenerate.
7833         * gdbarch.sh (XMALLOC): Delete macro.
7834         * gdbarch.c: Regenerate.
7835         * serial.c (XMALLOC): Delete macro.
7836         * ui-file.c (XMALLOC): Ditto.
7837         * ser-unix.h (XMALLOC): Ditto.
7838         * sh-tdep.c (XMALLOC): Ditto.
7839         * ui-out.c (XMALLOC): Ditto.
7840         * utils.c (XMALLOC): Ditto.
7841         * i386-tdep.c (XMALLOC): Ditto.
7842         * gdb-events.c (XMALLOC): Ditto.
7843         * d10v-tdep.c (XMALLOC): Ditto.
7844         * cli-out.c (XMALLOC): Ditto.
7845
7846         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7847         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7848         * ui-file.c, ui-out.c: Ditto.
7849
7850 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7851
7852         * command.h (struct cmd_list_element): Add field context.
7853         (set_cmd_context, get_cmd_context): Declare.
7854         * cli/cli-decode.h: Ditto.
7855         * cli/cli-decode.c (get_cmd_context): New function.
7856         (set_cmd_context): New function.
7857         (add_cmd): Initialize context.
7858         Part of fixing PR gdb/145 and PR gdb/146.
7859
7860 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7861
7862         * cli/cli-decode.c (cmd_type): New function.
7863         * command.h (cmd_type): Declare.
7864         * infrun.c (set_schedlock_func): Call function cmd_type.
7865         * kod.c (kod_set_os): Call cmd_type.
7866         * cris-tdep.c (cris_version_update): Use function cmd_type.
7867         (cris_mode_update, cris_abi_update): Ditto.
7868
7869         * command.h: (execute_cmd_post_hook): Declare.
7870         (execute_cmd_pre_hook): Declare.
7871         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7872         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7873         functions. Execute pre/post hook while ensuring that afterwords
7874         hook_in is cleared.
7875         * top.c (execute_command): Use execute_cmd_post_hook, and
7876         execute_cmd_pre_hook to execute pre/post commands.
7877         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7878         hook_stop_stub.
7879         (hook_stop_stub): Call execute_cmd_pre_hook.
7880
7881 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7882
7883         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7884         set'' and this leads to a core dump.  Move xstrdup of
7885         operating_system to after check that it is not NULL.
7886
7887 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7888
7889         * kod.c (kod_set_os): Remove unnecessary check that
7890         ``command->type'' is set_cmd.
7891
7892         * valprint.c (set_input_radix): Use input_radix.
7893         (set_output_radix): Use output_radix.
7894         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7895         isn't reverted.
7896
7897 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7898
7899         * value.h (struct value): Delete field ``substring_addr''.  Change
7900         aligner fields to force_doublest_align, force_longest_align,
7901         force_core_addr_align and force_pointer_aligh.
7902
7903         * value.h (struct value): Fix typo in above change.
7904
7905 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7906
7907         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7908         to fix internal_error from ``maintenance print architecture''.
7909
7910 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7911
7912         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7913         for gcc versions after gcc-2.8.1.
7914
7915 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7916
7917         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7918         for method resolution.  Restore adjustment of ``this'' pointer after
7919         calling value_struct_elt, which was accidentally removed during the
7920         HP merge.
7921
7922 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7923
7924         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7925         value_of_register.
7926         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7927         get_saved_register.
7928         * value.h (value_of_register): Update.
7929
7930 2002-03-14  Richard Henderson  <rth@redhat.com>
7931
7932         * configure.in: Detect declaration for canonicalize_file_name.
7933         * utils.c (canonicalize_file_name): Declare, if needed.
7934         (gdb_realpath): Prefer realpath if available and usable.
7935         * config.in, configure: Rebuild.
7936
7937 2002-03-14  Richard Henderson  <rth@redhat.com>
7938
7939         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7940         a constant array bound.
7941
7942         * MAINTAINERS: Add myself to write-after-approval.
7943
7944 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7945
7946         * symfile.c (syms_from_objfile): Return immediately if no syms.
7947         (symbol_file_add): Return immediately if no syms.
7948         (find_sym_fns): Return immediately if no syms.
7949
7950 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7951
7952         * gdbserver/remote-util.c (remote_open): Print remote-side's
7953         IP address when remote debugging over the network.
7954
7955 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7956
7957         * config/sparc/fbsd.mh: Fix copyright.
7958         * config/sparc/fbsd.mt: Likewise.
7959
7960 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7961
7962         * MAINTAINERS: Fix typo in name of gdb warnings option.
7963         (x86-64): Fix formating so that this can be parsed by awk.
7964
7965 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7966
7967         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7968         * defs.h: Include "gdb/signals.h".
7969         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7970
7971 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7972
7973         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7974         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7975         from x86-64-tdep.h
7976
7977 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7978             Don Howard <dhoward@redhat.com>
7979
7980         * mips-tdep.c (ST0_FR): Define.
7981         (mips2_fp_compat): New function, temporarily disabled.
7982         (mips_read_fp_register_single): New function.
7983         (mips_read_fp_register_double): New function.
7984         (mips_print_register): Use them.
7985         (do_fp_register_row): Likewise.
7986
7987 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7988
7989         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7990         approval''.
7991
7992 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7993
7994         * stabsread.c (read_member_functions): Fix is_stub test for
7995         static member functions, improve comment.
7996
7997 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7998
7999         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
8000         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
8001         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
8002         commands that set boolean values.
8003         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
8004         (arm_rdi_resume): Always initialize PC.
8005         (arm_rdi_open): Don't use rslt as a boolean.
8006         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
8007         (arm_rdi_fetch_registers, arm_rdi_store_registers)
8008         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
8009         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
8010
8011 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
8012
8013         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
8014         * configure: Rebuilt.
8015
8016 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
8017
8018         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
8019         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
8020
8021 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
8022
8023         * cli/cli-decode.c (set_cmd_completer): New function.
8024         * command.h (set_cmd_completer): Declare.
8025         * cli/cli-decode.h (set_cmd_completer): Ditto.
8026
8027         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
8028         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8029         * win32-nat.c (_initialize_inftarg): Ditto.
8030         * remote-rdi.c (_initialize_remote_rdi): Ditto.
8031         * proc-api.c (_initialize_proc_api): Ditto.
8032         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
8033         * source.c (_initialize_source): Ditto.
8034         * exec.c (_initialize_exec): Ditto.
8035         * solib.c (_initialize_solib): Ditto.
8036         * top.c (init_main): Ditto.
8037         * tracepoint.c (_initialize_tracepoint): Ditto.
8038         * symfile.c (_initialize_symfile): Ditto.
8039         * printcmd.c (_initialize_printcmd): Ditto.
8040         * infcmd.c (_initialize_infcmd): Ditto.
8041         * corefile.c (_initialize_core): Ditto.
8042
8043 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8044
8045         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
8046
8047 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8048
8049         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
8050
8051 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8052
8053         * NEWS: Update headings, 5.2 has branched.
8054
8055 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
8056
8057         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
8058         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
8059         (register_addr, REGISTER_RAW_SIZE): Likewise.
8060         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
8061         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
8062
8063 2002-03-03  Michal Ludvig <mludvig@suse.cz>
8064
8065         * MAINTAINERS (x86-64): Add myself.
8066         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
8067         changed value_ptr -> struct value *
8068
8069 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
8070
8071         * configure.host (sparc64-*-freebsd): Add.
8072         * configure.tgt: Likewise.
8073         * config/sparc/fbsd.mh: New file.
8074         * config/sparc/fbsd.mt: Likewise.
8075         * config/sparc/nm-fbsd.h: Likewise.
8076         * config/sparc/tm-fbsd.h: Likewise.
8077
8078 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
8079
8080         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
8081         regformats/reg-s390x.dat.
8082
8083 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
8084
8085         * utils.c: Add FIXME explaining true/false problem.
8086
8087 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
8088
8089         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
8090
8091 2002-02-28  Michael Chastain  <mec@shout.net>
8092
8093         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
8094
8095 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
8096
8097         * gdbserver/linux-s390-low.c: New file.
8098         * regformats/reg-s390.dat: New file.
8099         * regformats/reg-s390x.dat: New file.
8100         * gdbserver/configure.srv: Add S/390.
8101         * gdbserver/Makefile.in: Add S/390.
8102         * configure.tgt: Enable gdbserver for S/390.
8103
8104 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
8105
8106         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
8107         first line of the doc string for "info dos", except at the end of
8108         the sentence, since the short help stops at the first period.
8109
8110 2002-02-28  Jason Merrill  <jason@redhat.com>
8111
8112         * dwarf2read.c (dwarf_cfi_name): Add new codes.
8113
8114 2002-02-27  Fred Fish  <fnf@redhat.com>
8115
8116         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
8117         comment (dumy -> dummy).
8118
8119 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8120
8121         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
8122
8123 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
8124
8125       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
8126
8127 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8128
8129         * gdbserver/acconfig.h: New file.
8130         * gdbserver/i387-fp.c: New file.
8131         * gdbserver/i387-fp.h: New file.
8132         * gdbserver/linux-x86-64.c: New file.
8133         * regformats/reg-x86-64.dat: New file.
8134         * configure.tgt: Add x86_64-*-linux* gdbserver support.
8135         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
8136         * gdbserver/configure.in: Add support for regsets.
8137         * gdbserver/config.in: Regenerate.
8138         * gdbserver/configure: Regenerate.
8139         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
8140         * gdbserver/linux-low.h: New file.
8141         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
8142         for regsets.
8143         * gdbserver/linux-arm-low.c: Include "linux-low.h".
8144         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
8145         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
8146         * gdbserver/linux-mips-low.c: Include "linux-low.h".
8147         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
8148         * gdbserver/linux-sh-low.c: Include "linux-low.h".
8149         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
8150         "i387-fp.h".  Add PTRACE_GETREGS and friends.
8151         * gdbserver/regcache.c (supply_register): New function.
8152         (supply_register_by_name): New function.
8153         (collect_register): New function.
8154         (collect_register_by_name): New function.
8155
8156 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8157
8158         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
8159         (config.status): Add configure.srv dependency.
8160         (server_h): Add config.h dependency.
8161
8162 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8163
8164         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
8165         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
8166         * gdbserver/configure.srv: Change i386-*-linux* to use
8167         reg-i386-linux.o.
8168
8169 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8170
8171         * x86-64-tdep.c: Re-indent.  Update copyright date.
8172
8173 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8174
8175         From Michal Ludvig <mludvig@suse.cz>:
8176         * x86-64-tdep.c (value.h): Delete.
8177         (gdb_assert.h): Include.
8178         (x86_64_register_convert_to_virtual,
8179         x86_64_register_convert_to_raw ): Add check which lets only
8180         floating-point values to be converted.
8181         (value_push): Delete.
8182         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8183         (i386_gdbarch_init): Number of register_bytes fixed.
8184
8185 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8186
8187         * MAINTAINERS: Add x86-64 target.
8188
8189 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8190
8191         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8192         * osfsolib.c (solib_map_sections): Ditto.
8193         * irix5-nat.c (solib_map_sections): Ditto.
8194         * corelow.c (gdb_check_format): Ditto.
8195         * symfile.c (symfile_bfd_open): Ditto.
8196         * solib.c (solib_map_sections): Ditto.
8197         Fix PR gdb/354.
8198
8199 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8200
8201         * remote.c (_initialize_remote): By default, disable ``e'' and
8202         ``E'' step out-of-range packets.
8203
8204 2002-02-26  Andreas Schwab  <schwab@suse.de>
8205
8206         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8207         m68k_linux_frame_saved_pc.
8208         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8209         in_sigtramp.
8210         (SIGCONTEXT_PC_OFFSET): Remove.
8211         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8212         m68k_linux_sigtramp_saved_pc): New functions.
8213         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8214         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8215         (UCONTEXT_PC_OFFSET): Define.
8216         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8217         non-RT and RT signal trampolines.
8218
8219 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8220
8221         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8222         (TARGET_NBPG, STACK_END_ADDR): Delete
8223         (VARIABLES_INSIDE_BLOCK): Delete.
8224
8225 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8226
8227         * utils.c (perror_with_name): Make string parameter constant.
8228         (print_sys_errmsg): Ditto.
8229         (query): Ditto.
8230         * defs.h (perror_with_name): Update.
8231         (print_sys_errmsg): Update.
8232         (query): Update.
8233
8234 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8235
8236         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8237         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8238
8239 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8240
8241         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8242         if it already matches the current architecture from the exec file.
8243         Include arch-utils.h for gdbarch_info_init prototype.
8244         * Makefile.in (rs6000-nat.o): Update dependencies.
8245
8246 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8247
8248         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8249          list of exported variables.
8250
8251 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8252
8253         * gdbserver/configure.srv: New file.
8254         * gdbserver/configure.in: Use configure.srv instead
8255         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8256         from it.
8257         * gdbserver/configure: Regenerated.
8258         * gdbserver/terminal.h: New file.
8259         * gdbserver/Makefile.in: Update for configure changes.  Remove
8260         more unneeded include paths.
8261
8262 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8263
8264         From wiz at danbala:
8265         * config/sparc/tm-sp64.h: Fix grammar and typos.
8266         Fix PR gdb/287.
8267
8268 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8269
8270         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8271         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8272         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8273         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8274         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8275         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8276         * s390-tdep.c: Ditto.
8277         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8278         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8279         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8280         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8281         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8282         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8283         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8284         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8285         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8286         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8287         Fix PR gdb/378.
8288
8289 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8290
8291         * lin-thread.c: Delete file.
8292         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8293         to gdb_proc_service.h.
8294         * configure: Re-generate.
8295
8296         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8297         * serial.c (serial_open): Delete check for "ocd".
8298         Fix PR gdb/349.
8299
8300         * Makefile.in (linux-thread.o): Delete target.
8301         * linux-thread.c: Delete file.
8302
8303         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8304         renamed SH files to be consistent.
8305
8306         * symtab.c (sort_search_symbols): Use xfree.
8307
8308 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8309
8310         * arm-linux-tdep.c (arm_linux_init_abi): Register
8311         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8312         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8313         definition with undef, since we don't want the sysvr4 definition.
8314         (SKIP_TRAMPOLINE_CODE): Likewise.
8315
8316 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8317
8318         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8319
8320         * configure.in: (AC_CHECK_FUNCS) Added test for
8321         canonicalize_file_name Regenerated.
8322         * config.in, configure: Regenerated.
8323         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8324         defined use canonicalize_file_name.
8325
8326 2002-02-23  Michael Chastain  <mec@shout.net>
8327
8328         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8329
8330 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8331
8332         * README: Remove references to cygnus.com.
8333         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8334         dot com'' form.  Remove references to cygnus.com and sourceware.
8335
8336 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8337
8338         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8339         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8340         1003.1-2001 no longer allows "head -1".
8341         * gdb/Makefile.in (version.c): Likewise.
8342         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8343         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8344         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8345
8346 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8347
8348         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8349         * command.h (cmd_cfunc_eq): Declare.
8350         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8351
8352         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8353         ``struct cmd_list_element *''.
8354         * cli/cli-cmds.c (is_complete_command): Update.  Use
8355         cmd_cfunc_eq.
8356         * top.c (execute_command): Pass the command to
8357         is_complete_command.
8358         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8359
8360 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8361
8362         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8363         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8364         architecture defines.
8365         * s390-tdep.c (s390_gdbarch_init): Likewise.
8366
8367 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8368
8369         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8370         (arm_linux_push_arguments): Likewise.
8371         (arm_linux_init_abi): Register them.  Also register linux-specific
8372         call_dummy_words.
8373         (find_minsym_and_objfile): Use strcmp, not STREQ.
8374         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8375         (arm_linux_call_dummy_words): Delete declaration.
8376         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8377         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8378         declarations.
8379         (LOWEST_PC): Delete.
8380
8381 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8382
8383         * maint.c (print_section_info): Do not prepend `0x' to filepos
8384         output, it will be handled by local_hex_string_custom.
8385
8386 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8387
8388         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8389         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8390         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8391
8392 2002-02-22  Jim Blandy  <jimb@redhat.com>
8393
8394         Indicate that the bcache functions don't change the strings
8395         they're passed.
8396         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8397         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8398
8399 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8400
8401         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8402
8403 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8404
8405         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8406         find the complete path to a loaded DLL.
8407
8408 2002-02-21  Fred Fish  <fnf@redhat.com>
8409
8410         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8411         that marks the end of the range of a function, enter a line number
8412         entry that has a line number of zero and a PC offset that matches
8413         the end of the function.  This starts a range of PC's for which no
8414         line number information is known.
8415         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8416         PC's for which no line number info is found (line number is zero)
8417         then we didn't find any valid line information.
8418         * symtab.h: Document use of zero line number entry.
8419
8420 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8421
8422         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8423         (have_ptrace_getvrregs): Define for run time checks.
8424         (gdb_vrregset_t): New type for Altivec register handling.
8425         (fetch_register, store_register): Fetch/store altivec register
8426         when needed.
8427         (fetch_altivec_register, store_altivec_register): New functions.
8428         (supply_vrregset, fill_vrregset): New functions.
8429         (fetch_altivec_registers, store_altivec_registers): New functions.
8430         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8431         registers as well.
8432
8433 2002-02-21  Jiri Smid  <smid@suse.cz>
8434
8435         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8436
8437 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8438
8439         * Makefile.in (armnbsd-nat.o): Update dependencies.
8440         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8441         supply the integer register set.
8442         (supply_fparegset): New function.  Similar for FPA registers.
8443         (fetch_regs, fetch_fp_regs): Use them.
8444         (fetch_core_registers): Likewise.
8445         (fetch_elfcore_registers): New function.
8446         (arm_netbsd_elfcore_fns): New core-file type specification.
8447         (_initialize_arm_netbsd_nat): Register it.
8448
8449 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8450
8451         * armnbsd-nat.c: Include gdbcore.h.
8452         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8453         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8454         'void' to declaration, to shut up ARI.
8455         (fetch_core_registers): Make static.  Rewrite using supply_register.
8456         (arm_netbsd_core_fns): New core-file type specification.
8457         (_initialize_arm_netbsd_nat): New function.
8458
8459 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8460
8461         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8462         value.
8463
8464 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8465
8466         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8467         fails.
8468
8469 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8470
8471         * jv-exp.y (parse_number): Change type of implicit longs
8472         to builtin_type_uint64.
8473
8474 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8475
8476         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8477         to be an integer instead of a `union wait'.
8478
8479 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8480
8481         * mips-linux-nat.c: Call the operating system GNU/Linux.
8482         * mips-linux-tdep.c: Likewise.
8483         * mips-tdep.c: Likewise.
8484
8485 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8486
8487         Fix PR gdb/265.
8488         * jv-exp.y (parse_number): Handle 64-bit integers.
8489
8490 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8491
8492         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8493         AC_STDC_HEADERS to AC_HEADER_STDC.
8494         * gdbserver/configure: Regenerated.
8495
8496 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8497
8498         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8499         is defined.
8500         * sparc-tdep.c (get_longjmp_target): Likewise.
8501
8502 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8503
8504         * News: Add news about ARM and Multi-arch.  Mention the new target
8505         arm*-*-netbsd*.
8506
8507 2002-02-19  Jim Blandy  <jimb@redhat.com>
8508
8509         * stabsread.c (error_type_complaint): Improve error message.
8510
8511 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8512
8513         * gdbserver/README: Update documentation.
8514         * gdbserver/configure.in: Update configury to match documentation.
8515         * gdbserver/Makefile.in: Likewise.
8516         * gdbserver/configure: Regenerated.
8517         * gdbserver/aclocal.m4: New file, generated by aclocal.
8518         * gdbserver/config.in: New file, generated by autoheader.
8519
8520 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8521
8522         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8523         armnbsd-nat.c.
8524
8525 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8526
8527         * arm-tdep.h (enum arm_float_model): New enum.
8528         (struct gdbarch_tdep): Add fp_model.
8529         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8530         up floating-point conversions until we know the floating-point model
8531         in use by the inferior.  Don't complain about being unable to
8532         determine the ABI of the inferior when we don't have one.
8533         (arm_extract_return_value): Support different floating-point models.
8534         (arm_store_return_value): Likewise.
8535         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8536         ARM_FLOAT_SOFT.
8537         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8538
8539 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8540
8541         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8542         of ``current_gdbarch''.
8543
8544 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8545
8546         * armnbsd-nat.c : ANSIfy all function declarations.
8547         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8548         (fetch_inferior_registers): Re-implement in terms of above.
8549         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8550         (store_inferior_registers): Re-implement in terms of above.
8551
8552 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8553
8554         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8555         kernel.
8556         * arm-linux-tdep.c: Likewise.
8557         * config/arm/tm-linux.h: Likewise.
8558
8559 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8560
8561         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8562         * config/arm/nbsd.mt (TM_FILE): Delete.
8563         * config/arm/tm-nbsd.h: Delete.
8564
8565 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8566
8567         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8568         Initialize CALL_DUMMY_LENGTH.
8569
8570 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8571
8572         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8573         function.
8574         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8575         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8576         defines one thing and that is incorrect for this port.
8577         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8578
8579 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8580
8581         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8582
8583 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8584
8585         * win32-nat.c (display_selector): New function. Displays information
8586         about the information returned by GetThreadSelectorEntry API function.
8587         (display_selectors): New function. Displays the infomation of
8588         the selector given as argument, or of CS, DS ans FS selectors
8589         if no argument is given.
8590         ( _initialize_inftarg): Add "w32" as info prefix command.
8591         Add "info w32 selector" as command calling display_selectors.
8592
8593 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8594
8595         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8596         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8597         if not defined.
8598
8599 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8600
8601         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8602
8603 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8604
8605         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8606         (arm_fix_call_dummy): Call it.
8607         (arm_call_dummy_breakpoint_offset): Delete.
8608         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8609         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8610
8611 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8612
8613         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8614         Default to func_frame_chain_valid.
8615         * gdbarch.h, gdbarch.c: Re-generate.
8616         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8617
8618 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8619
8620         * ppc-linux-nat.c: Update copyright.
8621         (fetch_register, store_register): Add tid parameter, don't compute
8622         tid here.
8623         (fetch_ppc_registers, store_ppc_registers): Add tid
8624         parameter. Pass it along to callees.
8625         (fetch_inferior_registers, store_inferior_registers): Compute tid
8626         here, and pass it to calleed functions.
8627         (fill_gregset, supply_fpregset): Clean up formatting.
8628
8629 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8630
8631         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8632         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8633
8634 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8635
8636         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8637         * gdbarch.c gdbarch.h: Regenerate.
8638         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8639         function.
8640         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8641         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8642         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8643
8644         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8645         * arm-tdep.c (arm_get_longjmp_target): New function.
8646         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8647         this to a positive value register arm_get_longjmp_target as the
8648         longjmp handler.
8649         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8650         (arm_linux_init_abi): Set up longjmp description in tdep.
8651         * armnbsd-nat.c (get_longjmp_target): Delete.
8652         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8653         description in tdep.
8654         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8655         (get_longjmp_target): Delete declaration.
8656         (GET_LONGJMP_TARGET): Delete.
8657         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8658         (GET_LONGJMP_TARGET): Delete.
8659
8660 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8661
8662         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8663         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8664         of ``current_gdbarch''.
8665
8666 2002-02-17  Tom Tromey  <tromey@redhat.com>
8667
8668         * cli/cli-cmds.c (compare_strings): New function.
8669         (complete_command): Only print each unique item once.
8670         * completer.h (complete_line): Declare.
8671         * completer.c (complete_line): New function.
8672         (line_completion_function): Use it.
8673
8674 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8675
8676         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8677         * gdbarch.h, gdbarch.c: Re-generate.
8678
8679 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8680
8681         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8682
8683 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8684
8685         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8686         * valops.c (value_arg_coerce): Don't take the address of a reference
8687         to convert an argument to a reference.
8688
8689 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8690
8691         * win32-nat.c (get_image_name): New function.
8692         (handle_load_dll): Use get_image_name function.
8693         (get_child_debug_event): Avoid registering debug events until possibly
8694         execed process is started.
8695         (child_create_inferior): Allow invocation via shell so that command
8696         line redirection, etc.  works ok.
8697         (_initialize_inftarg): Add new command: "set shell" to control whether
8698         a shell is used to start a process.
8699
8700 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8701
8702         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8703         instead of find_register_by_number.
8704         (cannot_store_register): Likewise.
8705
8706 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8707
8708         * dwarf2read.c: Replace fprintf (stderr, ...) by
8709         fprintf_unfiltered (gdb_stderr, ...).
8710
8711 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8712
8713         * gdbserver/gdbserver.1: Document --attach.
8714
8715 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8716
8717         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8718         descriptions.
8719         * arm-tdep.c (arm_default_arm_le_breakpoint)
8720         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8721         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8722         traditional breakpoint defines.
8723         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8724         (arm_gdbarch_init): Initialize new breakpoint variables.
8725         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8726         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8727         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8728         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8729         code out to ...
8730         (arm_netbsd_init_abi_common): ... here; new function.
8731         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8732         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8733         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8734         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8735
8736 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8737
8738         * arm-tdep.h (enum arm_abi): New enum.
8739         (struct gdbarch_tdep): New structure.
8740         (LOWEST_PC): Provide a default.
8741         (arm_gdbarch_register_os_abi): Declare new function.
8742         * arm-tdep.c (arm_abi_names): New array.
8743         (process_note_abi_tag_sections): New function.
8744         (get_elfosabi): New function.
8745         (arm_gdbarch_register_os_abi): New function.
8746         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8747         support for that ABI has been built in, then call the appropriate
8748         configuration routine.  Use gdbarch_num_regs() to get the number
8749         of registers.
8750         (arm_dump_tdep): New function.
8751         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8752         place-holder functions.
8753         (_initialize_arm_tdep): Register them.
8754         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8755
8756         * armnbsd-tdep.c: New file.
8757         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8758         * config/arm/nbsd.mt (TDEPFILES): Add it.
8759         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8760
8761         * armnbsd-nat.c: Include regcache.h.
8762         * Makefile.in (armnbsd-nat.o): Update dependency list.
8763
8764         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8765
8766 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8767
8768         * gdbserver/Makefile.in: Fix typos in target rules.
8769
8770 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8771
8772         Fix part of PR gdb/267.
8773         * linespec.c (find_methods): Handle constructors specially for now.
8774
8775 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8776
8777         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8778         handling.
8779         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8780         standard_coerce_float_to_double().
8781
8782 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8783
8784         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8785         GDBINIT_FILENAME.
8786
8787 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8788
8789         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8790         find_variant_by_name, because it confuses the multiarch
8791         framework. Return NULL if there isn't an architecture with the
8792         user supplied name, instead of forcing a different one without
8793         recording the change with the multiarch machinery.
8794         (find_variant_by_name): Delete.
8795
8796 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8797
8798         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8799         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8800
8801 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8802
8803         * stack.c (print_frame_info_base): When calling
8804         print_frame_info_listing_hook, set current_source_symtab.
8805
8806 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8807
8808         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8809         and remove unused $(INCLUDE_DIR).
8810         Add regcache.c to OBS.
8811         Add generated register protocol files to clean target.
8812         Update dependencies for new objects, obsolete old target code.
8813
8814         * gdbserver/linux-low.c: Remove all platform-specific code to
8815         new files.  Remove various dead code.  Update to use regcache
8816         functionality.
8817         * gdbserver/remote-utils.c (fromhex): Add return statement
8818         to quiet warning.
8819         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8820         constant.
8821         (input_interrupt): Add integer parameter to match prototype
8822         of a signal handler.
8823         (outreg): Use register_data ().
8824         (prepare_resume_reply): Use gdbserver_expedite_regs.
8825         * gdbserver/server.c (main): Dynamically allocate own_buf because
8826         PBUFSIZ is no longer constant.  Use registers_to_string () and
8827         registers_from_string ().
8828         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8829         for error (), fatal (), and warning ().  Update definition of
8830         PBUFSIZ to use regcache functionality.  Add include guard.
8831         * gdbserver/utils.c (fatal): Add missing ``const''.
8832         (warning): New function.
8833
8834         * regformats/regdat.sh: Include "regcache.h" in generated files.
8835         Provide init_registers () function.
8836         * regformats/regdef.h: Add prototype for set_register_cache ().
8837         Add include guard.
8838
8839         * gdbserver/linux-arm-low.c: New file.
8840         * gdbserver/linux-i386-low.c: New file.
8841         * gdbserver/linux-ia64-low.c: New file.
8842         * gdbserver/linux-m68k-low.c: New file.
8843         * gdbserver/linux-mips-low.c: New file.
8844         * gdbserver/linux-ppc-low.c: New file.
8845         * gdbserver/linux-sh-low.c: New file.
8846
8847         * gdbserver/regcache.c: New file.
8848         * gdbserver/regcache.h: New file.
8849
8850         * gdbserver/low-linux.c: Removed obsolete file.
8851
8852 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8853
8854         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8855         * config/i386/linux.mt: Likewise.
8856         * config/ia64/linux.mt: Likewise.
8857         * config/m68k/linux.mh: Likewise.
8858         * config/powerpc/linux.mh: Likewise.
8859         * config/mips/linux.mt: Likewise.
8860
8861         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8862
8863         * config/i386/i386lynx.mh: Mark gdbserver variables
8864         as (currently) obsolete for this target.
8865         * config/i386/nbsd.mt: Likewise.
8866         * config/i386/nbsdelf.mt: Likewise.
8867         * config/m32r/m32r.mt: Likewise.
8868         * config/m68k/m68klynx.mh: Likewise.
8869         * config/m68k/nbsd.mt: Likewise.
8870         * config/m68k/sun3os4.mh: Likewise.
8871         * config/mips/vr5000.mt: Likewise.
8872         * config/ns32k/nbsd.mt: Likewise.
8873         * config/pa/hppabsd.mh: Likewise.
8874         * config/pa/hppaosf.mh: Likewise.
8875         * config/powerpc/nbsd.mt: Likewise.
8876         * config/rs6000/rs6000lynx.mh: Likewise.
8877         * config/s390/s390.mt: Likewise.
8878         * config/s390/s390x.mt: Likewise.
8879         * config/sparc/sparclynx.mh: Likewise.
8880         * config/sparc/sun4os4.mh: Likewise.
8881         * config/i386/x86-64linux.mt: Likewise.
8882         * config/sparc/linux.mh: Likewise.
8883
8884 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8885
8886         * configure.tgt: Configure gdbserver only for known working
8887         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8888         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8889         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8890         * configure: Regenerated.
8891
8892 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8893
8894         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8895
8896         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8897         (default_gcore_mach): Just return 0, work around a problem in bfd.
8898         (default_gcore_target): OK to return NULL if exec_bfd is null.
8899         (make_mem_sec): Use a cast, avoid a warning.
8900
8901         * procfs.c (find_memory_regions_callback): Use a cast instead of
8902         calling host_pointer_to_address (which complains if
8903         sizeof (host pointer) != sizeof (target pointer)).
8904         (procfs_make_note_section): Avoid overflow in psargs string.
8905
8906         * procfs.c (procfs_make_note_section): Make the default
8907         implementation return an error.
8908
8909 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8910
8911         * procfs.c (procfs_make_note_section): Provide a default definition
8912         (for alpha-dec-osf4.0f). Fix typos.
8913
8914 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8915
8916         * linux-proc.c: Add include of regcache.h.
8917         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8918
8919 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8920
8921         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8922         * memattr.c (create_mem_region): Disallow useless empty region.
8923         Regions are half-open intervals, so allow [A..B) [B..C) as
8924         non-overlapping.
8925
8926 2002-02-13  Michael Chastain <mec@shout.net>
8927
8928         * defs.h: Kill CONST_PTR.
8929         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8930         * c-lang.c (c_builtin_types): Likewise.
8931         * ch-lang.c (ch_builtin_types): Likewise.
8932         * f-lang.c (f_builtin_types): Likewise.
8933         * language.c (unknown_builtin_types): Likewise.
8934         * m2-lang.c (m2_builtin_types): Likewise.
8935         * p-lang.c (pascal_builtin_types): Likewise.
8936         * scm-lang.c (c_builtin_types): Likewise.
8937
8938 2002-02-13  Keith Seitz  <keiths@redhat.com>
8939
8940         * arm-tdep.h (arm_get_next_pc): Add declaration.
8941
8942 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8943
8944         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8945         with other related struct-returning functions.
8946         (arm_extract_struct_value_address): New function.
8947         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8948         initialize float_format, double_format and long_double_format as
8949         appropriate to the endianness of the target.
8950         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8951         (arm_use_struct_convention): Delete declaration.
8952         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8953
8954 2002-02-13  Keith Seitz  <keiths@redhat.com>
8955
8956         * defs.h (core_addr_to_string_nz): New function.
8957
8958 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8959
8960         Apply missing bits of 2002-01-15 patch.
8961         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8962         (fill_fpregset): Use i387_fill_fsave.
8963
8964 2002-02-12  Keith Seitz  <keiths@redhat.com>
8965
8966         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8967         (core_addr_to_string_nz): New function.
8968
8969 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8970
8971         * arm-linux-nat.c: Really include arm-tdep.h.
8972         * config/arm/tm-linux.h (struct type, struct value): Declare.
8973
8974 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8975
8976         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8977         (gcore section): Ifdef for Solaris and Unixware only.
8978         (procfs_do_thread_registers): Unixware needs one lwpstatus
8979         per thread (not one prstatus or pstatus).
8980         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8981         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8982         once before iterating over threads.
8983
8984 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8985
8986         * arm-tdep.h: New file.
8987         * arm-tdep.c: Include arm-tdep.h.
8988         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8989         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8990         (arm_print_float_info, arm_register_type, convert_to_extended)
8991         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8992         (arm_extract_return_value, arm_register_name): Make static.
8993         (arm_software_single_step): Similarly.  Fix types in declaration.
8994         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8995         (arm_store_return_value, arm_store_struct_return): New functions.
8996         (arm_gdbarch_init): Register the above functions.  Also register
8997         call_dummy_start_offset, sizeof_call_dummy_words,
8998         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8999         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
9000         max_register_virtual_size, register_size.  Set up
9001         prologue_cache.saved_regs here, rather than ...
9002         (_initialize_arm_tdep): ... here.
9003         * config/arm/tm-arm.h (struct type, struct value): Delete forward
9004         declarations.
9005         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9006         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9007         (arm_print_float_info, arm_register_type, convert_to_extended)
9008         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9009         (arm_extract_return_value, arm_register_name): Delete declarations.
9010         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
9011         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
9012         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
9013         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
9014         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
9015         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
9016         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
9017         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
9018         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
9019         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
9020         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
9021         (arm_get_next_pc): No-longer static -- these are needed by the RDI
9022         interface.
9023         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
9024         * remote-rdi.c remote-rdp.c: Likewise.
9025         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
9026         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
9027         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
9028         definition.
9029
9030         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
9031         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
9032         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
9033         from non-ARM_ prefixed definitions.
9034         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
9035         all uses of above.
9036         * remote-rdi.c remote-rdp.c: Likewise.
9037         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
9038
9039 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9040
9041         * arm-tdep.c (arm_frameless_function_invocation)
9042         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9043         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9044         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9045         (arm_pop_frame, arm_get_next_pc): Make static.
9046         (arm_gdbarch_init): Register above in gdbarch structure.
9047         (arm_read_fp): Renamed from arm_target_read_fp.
9048         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
9049         * config/arm/tm-arm.h (arm_frameless_function_invocation)
9050         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9051         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9052         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9053         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
9054         (arm_pc_is_thumb_dummy): Delete declarations.
9055         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
9056         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
9057         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
9058         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
9059
9060 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9061
9062         * symtab.c (compare_search_syms): New function.
9063         (sort_search_symbols): New function.
9064         (search_symbols): Sort symbols after searching rather than
9065         before.
9066
9067 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9068
9069         * NEWS: Linux -> GNU/Linux.
9070
9071 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9072
9073         * gdbarch.sh: For for level one methods, disallow a definition
9074         when partially multi-arched.  Add comments explaining rationale.
9075         * gdbarch.h: Re-generate.
9076
9077 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9078
9079         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
9080         multi-arch partial.
9081
9082 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9083
9084         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
9085         field.  Use diff -u.
9086         * gdbarch.c: Re-generate.
9087
9088 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9089
9090         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
9091         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
9092         partial.
9093
9094 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9095
9096         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
9097         multi-arch partial.
9098         (PUSH_ARGUMENTS): Switch to using predefault.
9099         * gdbarch.c: Regenerate.
9100
9101 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9102
9103         * valops.c (PUSH_ARGUMENTS): Delete definition.
9104         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
9105         partial.  Default to default_push_arguments.
9106         * gdbarch.h, gdbarch.c: Regenerate.
9107
9108 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9109
9110         * defs.h (throw_exception): Rename return_to_top_level.  Update
9111         comments.
9112         * utils.c (error_stream, internal_verror, quit): Ditto.
9113         * top.c (throw_exception, catcher): Ditto.
9114         * sparclet-rom.c (sparclet_load): Ditto.
9115         * remote.c (interrupt_query, minitelnet): Ditto.
9116         * remote-sds.c (interrupt_query): Ditto.
9117         * remote-mips.c (mips_error, mips_kill): Ditto.
9118         * ocd.c (interrupt_query): Ditto.
9119         * monitor.c (monitor_interrupt_query): Ditto.
9120         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
9121         * target.h: Update comment.
9122
9123         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
9124
9125 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9126
9127         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
9128         default_double_format.
9129         * gdbarch.h, gdbarch.c: Re-generate.
9130         * findvar.c (floatformat_unknown): Delete variable definition.
9131         * doublest.h (floatformat_unknown): Delete variable declaration.
9132
9133 2002-02-09  Jim Blandy  <jimb@redhat.com>
9134
9135         * stabsread.c (read_type): Add code to parse Sun's syntax for
9136         prototyped function types.
9137
9138 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9139
9140         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
9141         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
9142
9143 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9144
9145         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
9146         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
9147         now _initialize_xcoffsolib gets called again and overrides the
9148         commands from solib.c in a native configuration.
9149
9150 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
9151
9152         * doublest.c (store_typed_floating): Don't try to return a value.
9153         Fixes PR gdb/290.
9154
9155 2002-02-08  Jim Blandy  <jimb@redhat.com>
9156
9157         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
9158         is prototyped and has no arguments, print its argument list as
9159         `(void)'.
9160
9161 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9162
9163         * MAINTAINERS (write-after-approval): Add myself.
9164         (paper-trail): I've escaped!
9165
9166 2002-02-08  Christopher Faylor  <cgf@redhat.com>
9167
9168         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
9169         changes.
9170         (_initialize_check_for_gdb_ini): Ditto.
9171
9172 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
9173
9174         * win32-nat.c (cygwin_pid_to_str): Fix typo.
9175         xaprintf -> xasprintf.
9176
9177 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9178
9179         * win32-nat.c: Remove use of printf and sprintf functions.
9180
9181 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9182
9183         * arm-tdep.c (arm_frame_chain_valid): Make static.
9184         (arm_push_arguments): Likewise.
9185         (arm_gdbarch_init): New function.
9186         (_initialize_arm_tdep): Call it.
9187         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9188         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9189         (FRAME_CHAIN_VALID): Delete.
9190         (arm_frame_chain_valid): Delete declaration.
9191         (PUSH_ARGUMENTS): Delete.
9192         (arm_push_arguments): Delete declaration.
9193         (CALL_DUMMY_P): Delete.
9194
9195 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9196             Corinna Vinschen  <vinschen@redhat.com>
9197
9198         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9199         on builtin float types.
9200
9201 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9202
9203         * utils.c: Include <curses.h> before "bfd.h".
9204         * tui/tui-hooks.c: Likewise.
9205         * tui/tui.c: Likewise.
9206         * tui/tuiCommand.c: Likewise.
9207         * tui/tuiData.c: Likewise.
9208         * tui/tuiDataWin.c: Likewise.
9209         * tui/tuiDisassem.c: Likewise.
9210         * tui/tuiGeneralWin.c: Likewise.
9211         * tui/tuiIO.c: Likewise.
9212         * tui/tuiLayout.c: Likewise.
9213         * tui/tuiRegs.c: Likewise.
9214         * tui/tuiSource.c: Likewise.
9215         * tui/tuiSourceWin.c: Likewise.
9216         * tui/tuiStack.c: Likewise.
9217         * tui/tuiWin.c: Likewise.
9218
9219 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9220
9221         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9222         to include space for pseudoregs as well. Update loops accordingly.
9223         (sh_fp_frame_init_saved_regs): Ditto.
9224         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9225
9226 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9227
9228         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9229         Add Richard Earnshaw to Arm maintainers.
9230
9231 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9232
9233         * defs.h (warning_begin): Delete declaration.
9234
9235         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9236         Delete macro.
9237
9238 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9239
9240         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9241         Logic bug, remove misplaced else.
9242
9243 2002-02-07  Klee Dienes  <klee@apple.com>
9244
9245         * fork-inferior.c (fork_inferior): Add '!' to the list of
9246         characters that need to be quoted when building a string for the
9247         shell.  Quote '!' specifically with a backslash, since CSH chokes
9248         when trying to evaluate "str!str".
9249
9250 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9251
9252         * rdi-share/host.h: Only provide a typedef for bool if it is not
9253         defined.
9254
9255 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9256
9257         * breakpoint.h (enum bptype): Add new overlay event bp type.
9258         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9259
9260         * breakpoint.c (create_internal_breakpoint): New function.
9261         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9262         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9263         (create_thread_event_breakpoint): Ditto.
9264         (create_solib_event_breakpoint): Ditto.
9265         (create_overlay_event_breakpoint): New function.
9266         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9267         (update_breakpoints_after_exec): Delete and re-initialize
9268         overlay event breakpoints after an exec.  Add FIXME comment
9269         about longjmp breakpoint.
9270         (print_it_typical): Ignore overlay event breakpoints.
9271         (print_one_breakpoint): Ditto.
9272         (mention): Ditto.
9273         (bpstat_what): Do not stop for overlay event breakpoints.
9274         (delete_breakpoint): Don't delete overlay event breakpoints.
9275         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9276         (breakpoint_re_set): Re-create overlay event breakpoint.
9277
9278         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9279         (overlay_manual_command): Disable overlay breakpoints.
9280         (overlay_off_command): Disable overlay breakpoints.
9281
9282 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9283
9284         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9285         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9286         to here from config/tm-arm.h.
9287         (coff_sym_is_thumb): Make static.
9288         (arm_elf_make_msymbol_special): New function.
9289         (arm_coff_make_msymbol_special): New function.
9290         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9291         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9292         (coff_sym_is_thumb): Delete declaration.
9293         (arm_elf_make_msymbol_special): Declare.
9294         (arm_coff_make_msymbol_special): Declare.
9295         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9296         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9297
9298 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9299
9300         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9301
9302 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9303
9304         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9305         * gdbarch.c gdbarch.h: Regenerate.
9306         * arch-utils.c (default_print_float_info): New function.
9307         * arch-utils.h (default_print_float_info): Prototype it.
9308         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9309         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9310         (PRINT_FLOAT_INFO): Document it.
9311
9312         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9313         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9314         (PRINT_FLOAT_INFO): Define.
9315
9316 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9317
9318         * win32-nat.c (_initialize_check_for_gdb_ini):
9319         Add typecast to sprintf argument to suppress a warning.
9320
9321 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9322
9323         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9324         to allow easier handling of pass state.
9325         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9326         that gives exception name and address.
9327         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9328         and set last_sig value to ourstatus->value.sig. Some missing
9329         exceptions added.
9330         (child_continue): Correctly report continue_status.
9331         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9332         TARGET_SIGNAL_0 (new default value).
9333         (child_resume): consider sig argument passed to decide if
9334         the exception should be passed to debuggee or not.
9335
9336 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9337
9338         * regcache.c (fetch_register): Call target_fetch_register
9339         only if we don't call FETCH_PSEUDO_REGISTER.
9340         (store_register): Call target_store_register only if we
9341         don't call STORE_PSEUDO_REGISTER.
9342
9343 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9344
9345         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9346         ELF_MAKE_MSYMBOL_SPECIAL.
9347         * gdbarch.c, gdbarch.h: Regenerate.
9348         * arch-utils.c (default_make_msymbol_special): New function.
9349         * arch-utils.h (default_make_msymbol_special): Export.
9350         * elfread.c (elf_symtab_read): Compile use of
9351         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9352         multiarched.
9353         * coffread.c (coff_symtab_read): Ditto, for
9354         COFF_MAKE_MSYMBOL_SPECIAL.
9355
9356 2002-02-05  Jim Blandy  <jimb@redhat.com>
9357
9358         * solib-svr4.c (svr4_truncate_ptr): New function.
9359         (svr4_relocate_section_addresses): Do the address arithmetic with
9360         the appropriate truncation for target addresses, even when
9361         CORE_ADDR is larger than a target address.
9362
9363 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9364
9365         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9366         to (int *).
9367
9368 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9369
9370         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9371         code.
9372
9373 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9374
9375         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9376
9377 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9378
9379         * gdbserver/linux-low.c: Remove unused include files.
9380
9381 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9382
9383         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9384         (read_inferior_memory): Use it.
9385         (write_inferior_memory): Likewise.
9386
9387 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9388
9389         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9390         grubbing through sys_errlist.
9391
9392 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9393
9394         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9395
9396 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9397         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9398
9399 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9400
9401         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9402         (do_sfunc, set_cmd_sfunc): New functions.
9403
9404         * command.h (struct cmd_list_element): Add field func.
9405         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9406         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9407         * cli/cli-decode.h: Ditto.
9408
9409         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9410         (help_all, help_cmd_list): Ditto.
9411         (find_cmd, complete_on_cmdlist): Ditto.
9412         * top.c (execute_command): Ditto.
9413
9414         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9415         function.sfunc.
9416
9417         * infcmd.c (notice_args_read): Fix function signature.
9418
9419         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9420         * cli/cli-decode.c (add_set_cmd): Ditto.
9421         * utils.c (initialize_utils): Ditto.
9422         * maint.c (_initialize_maint_cmds): Ditto.
9423         * infrun.c (_initialize_infrun): Ditto.
9424         * demangle.c (_initialize_demangler): Ditto.
9425         * remote.c (add_packet_config_cmd): Ditto.
9426         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9427         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9428         * proc-api.c (_initialize_proc_api): Ditto.
9429         * kod.c (_initialize_kod): Ditto.
9430         * valprint.c (_initialize_valprint): Ditto.
9431         * top.c (init_main): Ditto.
9432         * infcmd.c (_initialize_infcmd): Ditto.
9433         * corefile.c (_initialize_core): Ditto.
9434         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9435         * arch-utils.c (initialize_current_architecture): Ditto.
9436         (_initialize_gdbarch_utils): Ditto.
9437         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9438
9439         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9440         * wince.c (_initialize_inftarg): Ditto.
9441         * symfile.c (_initialize_symfile): Ditto.
9442         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9443         * language.c (_initialize_language): Ditto.
9444         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9445
9446 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9447
9448         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9449
9450 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9451
9452         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9453         Add rules for building the register data files.
9454
9455 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9456
9457         * regformats/regdat.sh: Add braces to the definition of
9458         expedite_regs_${arch}.
9459
9460 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9461
9462         * regformats/regdef.h (struct reg): Add comment describing the
9463         requirements for offset and size fields.
9464
9465 2002-02-04  Andreas Schwab  <schwab@suse.de>
9466
9467         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9468         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9469
9470 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9471
9472         * gdbarch.sh (copyright): Update years in generated header.
9473         (SMASH_TEXT_ADDRESS): Add rule.
9474         * gdbarch.h, gdbarch.c: Re-generate.
9475         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9476         * dbxread.c: Likewise.
9477         * dwarfread.c: Likewise.
9478         * elfread.c: Likewise.
9479         * somread.c: Likewise.
9480
9481         * arm-tdep.c (arm_smash_text_address): New function.
9482         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9483
9484 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9485
9486         Add support for hardware watchpoints on win32 native.
9487         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9488         CONTEXT_DEBUG_REGISTERS.
9489         (dr variable): New variable. Static array containing a local copy
9490         of debug registers.
9491         (debug_registers_changed): New variable.  Reflects when debug registers
9492         are changed and need to be written to inferior.
9493         (debug_registers_used): New variable. Reflects when any debug register
9494         was set, used when new threads are created.
9495         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9496         i386-nat code.
9497         (thread_rec): Set dr array if id is the thread of current_event .
9498         (child_continue, child_resume): Change the debug registers for all
9499         threads if debug_registers_changed.
9500         (child_add_thread): Change the debug registers if debug_registers_used.
9501         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9502         Link nm.h to new nm-cygwin.h file.
9503         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9504         of hardware registers.
9505
9506 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9507
9508         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9509         Restore behavour broken by 2002-01-20 Andrew Cagney
9510         <ac131313@redhat.com> IEEE_FLOAT removal.
9511
9512 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9513
9514         * c-valprint.c (c_val_print): Pass a proper valaddr to
9515         cp_print_class_method.
9516         * valops.c (search_struct_method): If there is only one method
9517         and args is NULL, return that method.
9518
9519 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9520
9521         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9522         accessing tag_name directly.
9523
9524 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9525
9526         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9527         of accessing tag_name directly.
9528
9529 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9530
9531         PR gdb/280
9532         * gdbtypes.c (replace_type): New function.
9533         * gdbtypes.h (replace_type): Add prototype.
9534         * stabsread.c (read_type): Use replace_type.
9535
9536 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9537
9538         * Makefile.in (memattr.o): Add missing dependencies rule.
9539
9540 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9541
9542         * breakpoint.c (break_at_finish_command): Really export.
9543         (break_at_finish_at_depth_command): Ditto.
9544         (tbreak_at_finish_command): Ditto.
9545         * hppa-tdep.c: Include completer.h.
9546         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9547         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9548
9549 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9550
9551         * utils.c (do_write): New function.
9552         (error_stream): Rewrite combining the code from error_begin and
9553         verror.
9554         (verror): Rewrite using error_stream.
9555         (error_begin): Delete function.
9556
9557 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9558
9559         * utils.c (error_begin): Make static.
9560         * defs.h (error_begin): Delete declaration.
9561
9562         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9563         (decode_line_1): Use cplusplus_error instead of error_begin,
9564         cplusplus_hint and return_to_top_level.
9565         * coffread.c (coff_symfile_read): Use error instead of error_begin
9566         and return_to_top_level.
9567         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9568
9569 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9570
9571         * language.h (type_error, range_error): Make string parameter
9572         constant.
9573         * language.c (warning_pre_print): Delete extern declaration.
9574         * dwarfread.c (warning_pre_print): Ditto.
9575         * language.c (type_error, range_error): Rewrite to use verror and
9576         vwarning instead of warning_begin.
9577
9578 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9579
9580         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9581         (set_ignore_count): Move misplaced comment back where it belongs.
9582
9583 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9584
9585         * command.h (NO_FUNCTION): Delete macro.
9586         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9587         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9588         * tracepoint.c (_initialize_tracepoint): Ditto.
9589         * cli/cli-decode.c (add_set_cmd): Ditto.
9590         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9591
9592 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9593
9594         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9595         Update ``this'' pointer when calling virtual functions.
9596
9597 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9598
9599         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9600         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9601
9602 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9603
9604         * regformats/reg-arm.dat: New file.
9605         * regformats/reg-i386.dat: New file.
9606         * regformats/reg-ia64.dat: New file.
9607         * regformats/reg-m68k.dat: New file.
9608         * regformats/reg-mips.dat: New file.
9609         * regformats/reg-ppc.dat: New file.
9610         * regformats/reg-sh.dat: New file.
9611         * regformats/regdef.h: New file.
9612         * regformats/regdat.sh: New file.
9613
9614 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9615
9616         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9617         (arm_frame_args_address, arm_frame_locals_address): New functions.
9618         (arm_frame_num_args): New function.
9619         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9620         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9621         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9622
9623 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9624
9625         * breakpoint.c (break_at_finish_command): Export.
9626         (break_at_finish_at_depth_command): Export.
9627         (tbreak_at_finish_command): Export.
9628         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9629         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9630         "tbreak" commands, which are HPPA specific.
9631
9632         * printcmd.c (disassemble_command): Remove an ancient
9633         artifact of an old merge.
9634
9635         * symfile.h (enum overlay_debugging_state):
9636         Define enum constant values for overlay mode.
9637         * symfile.c (overlay_debugging): Use enums instead of literals.
9638         (overlay_is_mapped, overlay_auto_command,
9639         overlay_manual_command): Ditto.
9640
9641         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9642         breakpoint_here_p, breakpoint_inserted_here_p,
9643         breakpoint_thread_match, bpstat_stop_status,
9644         describe_other_breakpoints, check_duplicates, clear_command):
9645         Coding standard fixes.
9646
9647         * target.c (target_xfer_memory): Add spaces, coding standard.
9648         (do_xfer_memory): Add missing line to trust-readonly
9649         code: check bfd SEC_READONLY flag for section.
9650
9651 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9652
9653         * PROBLEMS: Fix typo, 5.1->5.1.1.
9654
9655 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9656
9657         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9658         data symbols, since we search based on textlow and texthigh.
9659         (find_pc_sect_symtab): Likewise.
9660
9661 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9662
9663         * defs.h (vwarning): Declare.
9664         * utils.c (vwarning): New function.
9665         (warning): Call vwarning.
9666         (warning_begin): Delete function.
9667
9668         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9669         the warning message.
9670         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9671         warning_begin.
9672
9673 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9674
9675         * NEWS: Mention "set trust-readonly-sections" command.
9676         Mention generate-core-file command.
9677
9678 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9679
9680         * target.c: New command, "set trust-readonly-sections on".
9681         (do_xfer_memory): Honor the suggestion to trust readonly sections
9682         by reading them from the object file instead of from the target.
9683         (initialize_targets): Register command "set trust-readonly-sections".
9684
9685 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9686
9687         * parse.c (target_map_name_to_register): Simplify, search regs and
9688         pseudo-regs using a single loop.
9689
9690 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9691
9692         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9693
9694 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9695
9696         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9697         * config/i386/i386v42mp.mh: Add i387-nat.o .
9698         * i386v4-nat.c: Include i387-nat.h.
9699         (supply_fpregset): Use i387_supply_fsave.
9700         (fill_fpregset): Use i387_fill_fsave.
9701
9702 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9703
9704         * arm-tdep.c (arm_call_dummy_words): Define.
9705         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9706         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9707         (CALL_DUMMY_WORDS): Define.
9708         (arm_call_dummy_words): Declare.
9709         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9710         (arm_linux_call_dummy_words): Declare.
9711
9712 2002-01-30  Andreas Schwab  <schwab@suse.de>
9713
9714         * m68klinux-nat.c: Fix last change to use regcache_collect
9715         instead of referencing registers[] directly.
9716
9717 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9718
9719         * parse.c (target_map_name_to_register): Delete code wrapped in
9720         #ifdef REGISTER_NAME_ALIAS_HOOK.
9721
9722 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9723
9724         * regcache.c (legacy_read_register_gen): Need to be able to
9725         read pseudo-register as well as real register.
9726         (legacy_write_register_gen): Ditto.
9727
9728 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9729
9730         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9731         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9732         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9733         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9734         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9735         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9736         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9737         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9738         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9739         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9740         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9741         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9742         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9743         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9744         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9745         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9746         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9747         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9748         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9749         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9750
9751 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9752
9753         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9754         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9755         (initialize_current_architecture): Update target_byte_order using
9756         information from BFD.
9757         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9758         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9759
9760 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9761
9762         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9763         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9764
9765         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9766         #ifdef INVALID_FLOAT.
9767         * infcmd.c (do_registers_info): Ditto.
9768         * values.c (unpack_double): Ditto.  Add comment.
9769
9770         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9771         already commented out.
9772
9773 2002-01-26  Andreas Schwab  <schwab@suse.de>
9774
9775         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9776         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9777         registers and add support for PTRACE_GETREGS.
9778
9779 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9780
9781         GDB 5.1.1 released from 5.1 branch.
9782         * NEWS: Add 5.1.1 news.
9783         * README: Sync with 5.1 branch.
9784
9785 2002-01-23  Fred Fish  <fnf@redhat.com>
9786
9787         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9788         stabstring on initial malloc.  Reallocing will copy it for us,
9789         if necessary.
9790
9791 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9792
9793         * Makefile.in (hpread_h): Delete.
9794         (HFILES_NO_SRCDIR): Remove hpread.h.
9795         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9796         (hpread.o): Update dependencies.
9797         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9798
9799         * hp-psymtab-read.c: Remove file.
9800         * hp-symtab-read.c: Remove file.
9801         * hpread.h: Remove file.
9802
9803         * hpread.c: Merge all contents of hp-psymtab-read.c,
9804         hp-symtab-read.c and hpread.h into this file, as it was prior to
9805         January 1999.
9806
9807         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9808         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9809         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9810         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9811
9812 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9813
9814         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9815         fill_gregset): Call gdbarch_tdep() just once, assign result to
9816         variable and use that, instead of calling the function several
9817         times.
9818
9819 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9820
9821         * configure.host: Accept sparcv9 as alias for sparc64.
9822         * configure.tgt: Likewise.
9823
9824 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9825
9826         * solib-aix5.c (build_so_list_from_mapfile)
9827         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9828         arguments is not reversed.
9829         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9830         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9831
9832 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9833
9834         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9835         modified version of obsolete sh_fetch_pseudo_register.
9836         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9837         (sh4_register_read): New function.
9838         (sh_pseudo_register_write): New function. Renamed and modified
9839         version of obsolete sh_store_pseudo_register.
9840         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9841         (sh4_register_write): New function.
9842         (sh_gdbarch_init): Remove setting of gdbarch function
9843         fetch_pseudo_register and store_pseudo_register. Remove setting of
9844         register_convert_to_raw, register_convert_to_virtual,
9845         register_convertible.
9846         (sh_sh4_register_convertible): Delete. No longer needed. All is
9847         taken care by architecture specific functions
9848         register_read/register_write.
9849         (sh_sh4_register_convert_to_virtual): Make static.
9850         (sh_sh4_register_convert_to_raw): Ditto.
9851
9852 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9853
9854         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9855         (floatformat_is_nan, floatformat_mantissa): Ditto.
9856
9857         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9858         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9859         builtin_type_ieee_double_little,
9860         builtin_type_ieee_double_littlebyte_bigword,
9861         builtin_type_m68881_ext, builtin_type_i960_ext,
9862         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9863         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9864         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9865         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9866
9867 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9868
9869         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9870         parameter.  Set frameless flag if it exists and depended of
9871         whether the scanned function is frameless or not.
9872         (xstormy16_skip_prologue): If function is frameless, return
9873         result of xstormy16_scan_prologue().
9874         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9875         call.
9876
9877 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9878
9879         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9880         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9881         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9882         sh_sh4_register_byte, sh_sh4_register_raw_size,
9883         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9884         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9885         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9886         sh_store_pseudo_register, sh_do_pseudo_register): Call
9887         gdbarch_tdep() just once, assign result to variable and use that,
9888         instead of calling the function several times.
9889
9890 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9891
9892         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9893         macros instead of LAST_FPU_CTRL_REGNUM.
9894         (store_register): Likewise.
9895
9896 2002-01-21  Jim Blandy  <jimb@redhat.com>
9897
9898         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9899         is up-to-date before running the program, not just when a program
9900         exits.
9901
9902 2002-01-21  Fred Fish  <fnf@redhat.com>
9903
9904         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9905         when we have found all instructions we are looking for.
9906
9907 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9908
9909         * arm-tdep.c (arm_register_name): New function.
9910         (arm_registers_names): Make static.
9911         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9912         (arm_register_name): Declare.
9913         (REGISTER_NAME): Use it.
9914
9915 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9916             Kevin Buettner  <kevinb@redhat.com>
9917
9918         Convert arm targets to new FRAME interface.
9919         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9920         (arm_frame_find_save_regs): Delete.
9921         (arm_frame_init_saved_regs): New.
9922         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9923         Allocate extra_info as required.  Convert all uses of fsr.regs
9924         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9925         to use extra_info.
9926         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9927         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9928         (check_prologue_cache, save_prologue_cache): Likewise.
9929         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9930         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9931         (FRAME_FIND_SAVED_REGS): Delete.
9932         (arm_frame_find_saved_regs): Delete prototype.
9933         (arm_frame_init_saved_regs): New prototype.
9934         (FRAME_INIT_SAVED_REGS): Define.
9935
9936 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9937
9938         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9939
9940 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9941
9942         From Jeff Law <law@redhat.com>:
9943         * infttrace.c: Include <sys/pstat.h>.
9944         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9945         exec file if the ttrace equivalent fails.
9946
9947 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9948
9949         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9950         (closeLogFile): Ditto.
9951
9952 2002-01-20  Michael Chastain  <mec@shout.net>
9953
9954         * top.c (print_gdb_version): Bump copyright year to 2002.
9955
9956 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9957
9958         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9959         Zannoni and Eli Zaretskii.
9960
9961 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9962
9963         * buildsym.c: Update copyright years.
9964         * c-typeprint.c: Likewise.
9965         * dwarf2read.c: Likewise.
9966         * f-typeprint.c: Likewise.
9967         * gdbtypes.c: Likewise.
9968         * gdbtypes.h: Likewise.
9969         * hp-symtab-read.c: Likewise.
9970         * hpread.c: Likewise.
9971         * mdebugread.c: Likewise.
9972         * p-typeprint.c: Likewise.
9973
9974 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9975
9976         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9977         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9978         byte-order selectable.
9979         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9980         * arch-utils.c: Ditto.
9981         (set_endian): Ditto.
9982         (set_endian_from_file): Ditto.
9983         * gdbserver/low-sim.c (create_inferior): Ditto.
9984         * gdbarch.sh: Ditto.
9985         * gdbarch.h: Re-generate.
9986         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9987         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9988         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9989         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9990         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9991         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9992         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9993         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9994         macro definition.
9995         * config/mips/tm-wince.h: Remove #undef of macro
9996         TARGET_BYTE_ORDER_SELECTABLE.
9997         * config/sh/tm-wince.h: Ditto.
9998
9999 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10000
10001         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
10002         member function fields.  Add accessor macro
10003         TYPE_FN_FIELD_ARTIFICIAL.
10004         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
10005         * c-typeprint.c (c_type_print_base): Skip artificial member
10006         functions.
10007
10008 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10009
10010         * f-typeprint.c: Delete unused function f_type_print_args.
10011         * p-typeprint.c: Delete unused function pascal_type_print_args.
10012
10013 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10014
10015         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
10016         comment.  Add ``artificial'' to ``union field_location''.
10017
10018         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
10019
10020         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
10021         * mdebugread.c (parse_symbol): Likewise.
10022         * stabsread.c (define_symbol): Likewise.
10023         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
10024         initializing TYPE_FIELD_BITPOS to n (obsolete).
10025         (hpread_doc_function_type): Likewise.
10026         * hpread.c (hpread_function_type): Likewise.
10027
10028 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10029
10030         * configure.in (host_makefile_frag): Only require a host makefile
10031         fragment when a native build.
10032         * configure: Re-generate.
10033
10034 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10035
10036         * doublest.h (floatformat_from_type): Declare.
10037         * doublest.c (floatformat_from_type): New function.
10038         (convert_typed_floating): Use.
10039
10040         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
10041         call to function floatformat_from_type.
10042
10043         * gdbarch.sh (IEEE_FLOAT): Delete.
10044         * gdbarch.h, gdbarch.c: Re-generate.
10045         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
10046         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
10047         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
10048         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
10049         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
10050         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
10051         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
10052         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
10053         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
10054         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
10055         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
10056         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
10057
10058         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
10059         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
10060         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10061         * sh-tdep.c (sh_gdbarch_init): Ditto.
10062         * mips-tdep.c (mips_gdbarch_init): Ditto.
10063         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10064         * cris-tdep.c (cris_gdbarch_init): Ditto.
10065
10066 2002-01-20  Jiri Smid  <smid@suse.cz>
10067
10068         * configure.host, configure.tgt: Support x86-64.
10069         * NEWS: Note new target x86-64.
10070
10071         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
10072         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
10073         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
10074         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
10075         x86-64-linux-nat.o): Fix dependencies.
10076
10077 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10078
10079         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
10080         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
10081         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
10082         * config/sparc/xm-sun4os4.h: Delete file.
10083         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
10084
10085 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10086
10087         * config/sparc/sparclynx.mh (XM_FILE): Delete.
10088         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
10089         * config/m68k/m68klynx.mh (XM_FILE): Delete.
10090         * config/i386/i386lynx.mh (XM_FILE): Delete.
10091         * config/rs6000/xm-rs6000ly.h: Delete file.
10092         * config/sparc/xm-sparclynx.h: Delete file.
10093         * config/m68k/xm-m68klynx.h: Delete file.
10094         * config/i386/xm-i386lynx.h: Delete file.
10095         * config/xm-lynx.h: Delete file.
10096         * config/djgpp/fnchange.lst: Update.
10097
10098 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10099
10100         * alpha-tdep.c (alpha_register_byte): New function.
10101         (alpha_register_raw_size): Ditto.
10102         (alpha_register_virtual_size): Ditto.
10103         (alpha_skip_prologue_internal): Renamed from
10104         alpha_skip_prologue.
10105         (alpha_skip_prologue): New version that calls
10106         alpha_skip_prologue_internal.
10107         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
10108         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
10109         second argument from alpha_skip_prologue.
10110         (REGISTER_BYTE): Use alpha_register_byte.
10111         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
10112         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
10113         (FRAMELESS_FUNCTION_INVOCATION): Use
10114         generic_frameless_function_invocation_not.
10115         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
10116         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
10117
10118 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10119
10120         * config/mips/xm-news-mips.h: Delete file.
10121         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
10122
10123         * config/m88k/xm-m88k.h: Delete file.
10124         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
10125         * config/m88k/xm-delta88v4.h: Ditto.
10126         * config/m88k/xm-delta88.h: Ditto.
10127
10128         * config/alpha/xm-fbsd.h: Delete file.
10129         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
10130
10131         * config/sparc/xm-sparc.h: Delete file.
10132         * Makefile.in (xm-sun4os4.h): Delete dependency.
10133         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
10134         * config/sparc/xm-sun4os4.h: Ditto.
10135         * config/sparc/xm-linux.h: Ditto.
10136
10137         * config/i386/xm-windows.h: Delete file.
10138
10139 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10140
10141         * utils.c: Include <sys/param.h> for MAXPATHLEN.
10142         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
10143
10144 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10145
10146         * alpha-tdep.c (alpha_call_dummy_words): New.
10147         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10148         (CALL_DUMMY_P): Define.
10149         (CALL_DUMMY_WORDS): Define.
10150         (SIZEOF_CALL_DUMMY_WORDS): Define.
10151
10152 2002-01-19  Per Bothner  <per@bothner.com>
10153
10154         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
10155         isn't NULL, which can happen with some gcj-3.x-produced code.
10156
10157 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10158
10159         * alpha-tdep.c (alpha_register_virtual_type): New function.
10160         (alpha_init_frame_pc_first): Ditto.
10161         (alpha_fix_call_dummy): Ditto.
10162         (alpha_store_struct_return): Ditto.
10163         (alpha_extract_struct_value_address): Ditto.
10164         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
10165         alpha_register_virtual_type.
10166         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
10167         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
10168         alpha_extract_struct_value_address.
10169         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
10170         (INIT_FRAME_PC): Use init_frame_pc_noop.
10171         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
10172
10173 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
10174
10175         * i386gnu-nat.c: Include "i386-tdep.h".
10176         (fetch_fpregs): Simplify code dealing with uninitialized floating
10177         point states such that it doesn't require FP7_REGNUM.
10178
10179 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10180
10181         * alpha-tdep.c (frame_extra_info): New.
10182         (alpha_find_saved_regs): Make static.  Use
10183         frame->extra_info.
10184         (alpha_frame_init_saved_regs): New function.
10185         (alpha_frame_saved_pc): Use frame->extra_info.
10186         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10187         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10188         (init_extra_frame_info): Rename to...
10189         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10190         (alpha_print_extra_frame_info): New function.
10191         (alpha_frame_locals_address): Ditto.
10192         (alpha_frame_args_address): Ditto.
10193         (alpha_pop_frame): Use frame->extra_info.
10194         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10195         alpha_frame_args_address.
10196         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10197         (alpha_find_saved_regs): Remove prototype.
10198         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10199         (EXTRA_FRAME_INFO): Remove.
10200         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10201         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10202
10203 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10204
10205         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10206         (alpha_cannot_fetch_register): Ditto.
10207         (alpha_cannot_store_register): Ditto.
10208         (alpha_register_convertible): Ditto.
10209         (alpha_use_struct_convention): Ditto.
10210         * config/alpha/tm-alpha.h: Update copyright years.
10211         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10212         (INNER_THAN): Use core_addr_lessthan.
10213         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10214         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10215         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10216         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10217         (FRAME_CHAIN): Remove unnecessary cast.
10218
10219 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10220
10221         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10222         obsolete.
10223
10224 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10225
10226         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10227         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10228         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10229         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10230         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10231         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10232         * x86-64-linux-nat.c: Ditto.
10233
10234 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10235
10236         * alpha-tdep.c (alpha_register_name): New function.
10237         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10238         (REGISTER_NAME): Define.
10239
10240 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10241
10242         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10243
10244 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10245
10246         * alpha-tdep.c: Update copyright years.
10247         (alpha_next_pc): New function.
10248         (alpha_software_single_step): Ditto.
10249         * config/alpha/tm-alpha.h: Add prototype for
10250         alpha_software_single_step.
10251
10252 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10253
10254         * alphabsd-nat.c: Update copyright years.
10255         (fill_gregset): Use regcache_collect.
10256         (fill_fpregset): Likewise.
10257         (fetch_inferior_registers): Only fetch integer registers
10258         if requested to do so.
10259         (store_inferior_registers): Only store integer registers
10260         if requested to do so.
10261
10262 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10263
10264         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10265         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10266         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10267         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10268         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10269         * config/arm/linux.mh (XDEPFILES): Delete.
10270         * config/arm/nbsd.mh (XDEPFILES): Delete.
10271         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10272         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10273         * config/i386/i386m3.mh (XDEPFILES): Delete.
10274         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10275         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10276         * config/i386/fbsd.mh (XDEPFILES): Delete.
10277         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10278         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10279         * config/i386/i386v4.mh (XDEPFILES): Delete.
10280         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10281         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10282         * config/i386/i386aix.mh (XDEPFILES): Delete.
10283         * config/i386/go32.mh (XDEPFILES): Delete.
10284         * config/i386/cygwin.mh (XDEPFILES): Delete.
10285         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10286         * config/i386/i386mach.mh (XDEPFILES): Delete.
10287         * config/i386/i386v32.mh (XDEPFILES): Delete.
10288         * config/i386/linux.mh (XDEPFILES): Delete.
10289         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10290         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10291         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10292         * config/i386/i386sco.mh (XDEPFILES): Delete.
10293         * config/i386/i386v.mh (XDEPFILES): Delete.
10294         * config/i386/nbsd.mh (XDEPFILES): Delete.
10295         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10296         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10297         * config/i386/symmetry.mh (XDEPFILES): Delete.
10298         * config/i386/obsd.mh (XDEPFILES): Delete.
10299         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10300         * config/ia64/linux.mh (XDEPFILES): Delete.
10301         * config/ia64/aix.mh (XDEPFILES): Delete.
10302         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10303         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10304         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10305         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10306         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10307         * config/m68k/linux.mh (XDEPFILES): Delete.
10308         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10309         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10310         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10311         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10312         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10313         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10314         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10315         * config/m88k/delta88.mh (XDEPFILES): Delete.
10316         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10317         * config/m88k/m88k.mh (XDEPFILES): Delete.
10318         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10319         * config/mips/linux.mh (XDEPFILES): Delete.
10320         * config/mips/irix6.mh (XDEPFILES): Delete.
10321         * config/mips/irix5.mh (XDEPFILES): Delete.
10322         * config/mips/irix4.mh (XDEPFILES): Delete.
10323         * config/mips/irix3.mh (XDEPFILES): Delete.
10324         * config/mips/decstation.mh (XDEPFILES): Delete.
10325         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10326         (NATDEPFILES): Move core-aout.o to here.
10327         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10328         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10329         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10330         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10331         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10332         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10333         * config/pa/hpux11.mh (XDEPFILES): Delete.
10334         * config/powerpc/aix.mh (XDEPFILES): Delete.
10335         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10336         * config/powerpc/linux.mh (XDEPFILES): Delete.
10337         * config/romp/rtbsd.mh: Rename XDEPFILES.
10338         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10339         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10340         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10341         * config/s390/s390.mh (XDEPFILES): Delete.
10342         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10343         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10344         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10345         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10346         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10347         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10348         * config/sparc/linux.mh (XDEPFILES): Delete.
10349         * config/vax/vaxult.mh (XDEPFILES): Delete.
10350         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10351         * Makefile.in (DEPFILES): Remove XDEPFILES.
10352
10353 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10354
10355         * utils.c (internal_verror): Fix comments, default is yes not no.
10356         Update queries to match.  Default to quit and dump core.
10357
10358 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10359
10360         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10361         copyright.
10362         * defs.h, event-top.c, gdbcmd.h: Ditto.
10363         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10364         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10365         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10366         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10367         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10368         * mi/mi-main.c:Ditto.
10369
10370         * stack.c, symfile.c: Update copyright.
10371
10372 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10373
10374         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10375         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10376         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10377         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10378
10379 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10380
10381         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10382         * gdbserver/low-lynx.c (myattach): Likewise.
10383         * gdbserver/low-nbsd.c (myattach): Likewise.
10384         * gdbserver/low-sim.c (myattach): Likewise.
10385         * gdbserver/low-sparc.c (myattach): Likewise.
10386         * gdbserver/low-sun3.c (myattach): Likewise.
10387
10388         * gdbserver/low-linux.c (myattach): New function.
10389
10390         * gdbserver/server.c (attach_inferior): New function.
10391         (main): Handle "--attach".
10392
10393 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10394
10395         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10396         maintainer.
10397
10398 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10399
10400         * c-typeprint.c (is_type_conversion_operator): Add additional
10401         check for non-conversion operators.
10402
10403 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10404
10405         * linux-proc.c: Add "info proc" command, a la procfs.c.
10406         (read_mapping): New function, abstract and re-use code.
10407         (linux_find_memory_regions): Use new func read_mapping.
10408         (linux_info_proc_cmd): New function, implement "info proc".
10409         (_initialize_linux_proc): Add new command "info proc".
10410
10411 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10412
10413         * symfile.c (generic_load): Use bfd_map_over_sections method
10414         instead of manipulating bfd structure members directly.
10415         (add_section_size_callback): New function, bfd sections callback
10416         used by generic_load.
10417         (load_sections_callback): New function, bfd sections callback
10418         used by generic_load.
10419
10420 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10421
10422         [Based on work by Jim Blandy]
10423         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10424         (builtin_type_vec128): Export.
10425         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10426         types.
10427         (builtin_type_vec128): New builtin type for 128 bit vector
10428         registers.
10429         (build_gdbtypes): Initialize builtin_type_v16qi and
10430         builtin_type_v8hi. Create the vec128 register builtin type
10431         structure.
10432         (build_builtin_type_vec128): New function.
10433         (_initialize_gdbtypes): Register builtin_type_v16qi and
10434         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10435         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10436         AltiVec register to new builtin type.
10437
10438 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10439
10440         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10441         to make_cv_type.
10442
10443 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10444
10445         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10446         CLEAN_UP_REGISTER_VALUE.
10447         * regcache.c (supply_register): Update only call.
10448
10449 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10450
10451         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10452         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10453         a29k-*-vxworks* targets as obsolete.
10454
10455 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10456
10457         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10458         until we can resolve portability issues.
10459         * gregset.h: Remove references to fpxregs.
10460         * gcore.c (gcore_command): Initialize note_sec to NULL.
10461
10462 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10463
10464         * signals.c (target_signal_to_name): Rewrite.  Only use
10465         signals[].name when in bounds and non-NULL.
10466
10467 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10468
10469         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10470         * signals.c (target_signal_to_name): Verify that SIG is within the
10471         bounds of the signals array.
10472
10473 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10474
10475         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10476
10477 2002-01-13  Keith Seitz  <keiths@redhat.com>
10478
10479         * stack.c (print_frame_info_base): Print the frame's pc
10480         only if when print_frame_info_listing_hook is not defined.
10481
10482 2002-01-13  Keith Seitz  <keiths@redhat.com>
10483
10484         * varobj.c (varobj_set_value): Make sure that there were no
10485         errors evaluating the object before attempting to set its
10486         value.
10487         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10488         so this offset adjustment is no longer necessary.
10489         (create_child): Don't set the error flag if the child is
10490         a CPLUS_FAKE_CHILD.
10491         (value_of_child): If value_fetch_lazy fails, return NULL
10492         so that callers will be notified that an error occurred.
10493         (c_value_of_variable): Delay check of variable's validity
10494         until later. We actually want all structs and unions to have
10495         the value "{...}".
10496         Do not return "???" for variables which could not be evaluated.
10497         This error condition must be returned to the caller so that it
10498         can get the error condition from gdb.
10499         (cplus_name_of_child): Adjust index for vptr before figuring
10500         out the name of the child.
10501         (cplus_value_of_child): If a child's (real) parent is not valid,
10502         don't even bother trying to give a value for it. Just return
10503         an error. Change all instances in this function.
10504         (cplus_type_of_child): If our parent is one of the "fake"
10505         parents, we need to get at the type of the real parent, and
10506         derive the child's true type using this information.
10507
10508 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10509
10510         From 2002-01-09 John Marshall <johnm@falch.net>:
10511         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10512         sources.redhat.com, and tweak some related URLs which had
10513         suffered from linkrot.
10514
10515 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10516
10517         From Jeff law:
10518         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10519         structures passed in registers.
10520
10521 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10522
10523         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10524         white space which prevented compilation.  Reported by DSK
10525         <dsk@student.unsw.edu.au>.
10526
10527 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10528
10529         * symfile.c (build_section_addr_info_from_section_tab):
10530         Use bfd access method instead of manipulating bfd directly.
10531         (syms_from_objfile): Ditto.
10532         (simple_overlay_update_1): Ditto.
10533         (simple_overlay_update): Ditto.
10534         (generic_load): Ditto.
10535         (overlay_unmapped_address): FIXME comment, bfd access methods.
10536         (sections_overlap): FIXME comment, bfd access methods.
10537         (pc_in_mapped_range): FIXME comment, bfd access methods.
10538         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10539         (section_is_mapped): FIXME comment, bfd access methods.
10540         (section_is_overlay): FIXME comment, bfd access methods.
10541
10542         * symfile.c (generic_load): Whitespace and long line cleanups.
10543         Remove duplicate variable, change several local variables to
10544         more appropriate data types.
10545         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10546
10547 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10548
10549         From Peter Schauer:
10550         * language.c (longest_local_hex_string_custom): Use phex_nz to
10551         convert NUM to a hex string.
10552
10553 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10554
10555         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10556         the function.
10557         Update Copyright year.
10558
10559 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10560
10561         * language.c (longest_raw_hex_string): Delete unused function.
10562
10563 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10564
10565         * MAINTAINERS (write-after-approval): Add myself.
10566         * dwarf2read.c (read_tag_string_type): Handling of
10567         DW_AT_byte_size.
10568         (read_tag_string_type): FORTRAN fix to prevent propagation of
10569         first string size.
10570         (set_cu_language): Handling of DW_LANG_Fortran95
10571
10572 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10573
10574         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10575         GETPID(inferior_ptid).
10576         (store_inferior_registers): Likewise.
10577
10578 2002-01-10  Jason Merrill  <jason@redhat.com>
10579
10580         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10581         Fix DW_OP_minus.
10582
10583 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10584
10585         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10586         and bfd/elf32-sh-nbsd.c.
10587
10588 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10589
10590         * NEWS: Mention --pid and corefile/proc-id behavior change.
10591
10592         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10593         * gcore.c: Include cli/cli-decode.h instead of command.h.
10594
10595         * main.c (captured_main): Add new command line option "--pid".
10596         If the second command line argument (following the symbol-file)
10597         begins with a digit, try to attach to it before trying to open
10598         it as a corefile.
10599         (print_gdb_help): Document the "--pid" argument.
10600
10601 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10602
10603         * completer.c (command_completer): New function.
10604
10605         * completer.h <command_completer>: Add prototype.
10606
10607         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10608         completer for the "help" command.
10609
10610 2002-01-09  Jason Merrill  <jason@redhat.com>
10611
10612         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10613
10614 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10615
10616         * i386-linux-nat.c (fill_fpxregset): Make global.
10617         (store_fpxregset): Ditto.
10618
10619         * gregset.h (gdb_fpxregset_t): Define.
10620         (supply_fpxregset): Prototype.
10621         (fill_fpxregset): Prototype.
10622
10623         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10624
10625 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10626
10627         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10628         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10629         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10630
10631 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10632
10633         * MAINTAINERS: Update target maintainer rules so that any
10634         Maintainer can approve a tested patch for a maintenance-only
10635         target.
10636
10637 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10638
10639         * MAINTAINERS (write-after-approval): Add myself.
10640
10641         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10642         IN_SIGTRAMP.
10643
10644 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10645
10646         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10647         real name of the executable, rather than the /proc name.
10648
10649 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10650
10651         Implement a "generate-core-file" command in gdb, save target state.
10652         * gcore.c: New file.  Implement new command 'generate-core-file'.
10653         Save a corefile image of the current state of the inferior.
10654         * linux-proc.c: Add linux-specific code for saving corefiles.
10655         * target.h (struct target_ops): Add new target vectors for saving
10656         corefiles; to_find_memory_regions and to_make_corefile_notes.
10657         (target_find_memory_regions): New macro.
10658         (target_make_corefile_notes): New macro.
10659         * target.c (update_current_target): Inherit new target methods.
10660         (dummy_find_memory_regions): New place-holder method.
10661         (dummy_make_corefile_notes): New place-holder method.
10662         (init_dummy_target): Initialize new dummy target vectors.
10663         * exec.c (exec_set_find_memory_regions): New function.
10664         Allow the exec_ops vector for memory regions to be taken over.
10665         (exec_make_note_section): New function, target vector method.
10666         * defs.h (exec_set_find_memory_regions): Export prototype.
10667         * procfs.c (proc_find_memory_regions): New function, corefile method.
10668         (procfs_make_note_section): New function, corefile method.
10669         (init_procfs_ops): Set new target vector pointers.
10670         (find_memory_regions_callback): New function.
10671         (procfs_do_thread_registers): New function.
10672         (procfs_corefile_thread_callback): New function.
10673         * sol-thread.c (sol_find_memory_regions): New function.
10674         (sol_make_note_section): New function.
10675         (init_sol_thread_ops): Initialize new target vectors.
10676         * inftarg.c (inftarg_set_find_memory_regions): New function.
10677         Allow to_find_memory_regions vector to be taken over.
10678         (inftarg_set_make_corefile_notes): New function.
10679         Allow to_make_corefile_notes vector to be taken over.
10680         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10681         interface layer if not target_has_execution (may be a corefile).
10682         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10683         * config/sparc/sun4sol2.mh: Ditto.
10684         * config/alpha/alpha-linux.mh: Ditto.
10685         * config/arm/linux.mh: Ditto.
10686         * config/i386/x86-64linux.mh: Ditto.
10687         * config/ia64/linux.mh: Ditto.
10688         * config/m68k/linux.mh: Ditto.
10689         * config/mips/linux.mh: Ditto.
10690         * config/powerpc/linux.mh: Ditto.
10691         * config/sparc/linux.mh: Ditto.
10692
10693 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10694
10695         * arm-linux-nat.c: Remove references to regcache.c internal data
10696         (registers[] and register_valid[]).
10697
10698 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10699
10700         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10701         so that attaching to a pid will automatically read the process's
10702         symbol file and shlibs.
10703         * Makefile.in: Add rule for linux-proc.o.
10704         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10705         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10706         * config/arm/linux.mh: Ditto.
10707         * config/i386/linux.mh: Ditto.
10708         * config/i386/x86-64linux.mh: Ditto.
10709         * config/ia64/linux.mh: Ditto.
10710         * config/m68k/linux.mh: Ditto.
10711         * config/mips/linux.mh: Ditto.
10712         * config/powerpc/linux.mh: Ditto.
10713         * config/sparc/linux.mh: Ditto.
10714
10715 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10716
10717         * win32-nat.c: Add i386-tdep.h dependency.
10718
10719 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10720
10721         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10722         instead of bfd_get_arch_size.  Don't bail out just because
10723         there's no exec_bfd.
10724
10725         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10726         * p-valprint.c (pascal_object_print_value): Ditto.
10727         * somread.c (som_symtab_read): Ditto.
10728         * symfile.c (simple_free_overlay_region_table): Ditto.
10729         * valops.c (value_assign): Ditto.
10730
10731         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10732         use tilde_expand and strerror for opening save-tracepoints file.
10733
10734         * thread-db.c (thread_db_new_objfile): Indendation fix.
10735
10736         * infptrace.c (GDB_MAX_ALLOCA): New define.
10737         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10738         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10739         can be overridden with whatever value is appropriate to the host).
10740         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10741         alloca to allocate potentially large buffer.
10742         * rs6000-nat.c (child_xfer_memory): Ditto.
10743         * symm-nat.c (child_xfer_memory): Ditto.
10744         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10745
10746 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10747
10748         From Nick Clifton  <nickc@redhat.com>
10749         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10750
10751 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10752
10753         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10754         Don't use exec_bfd if it's NULL.
10755
10756 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10757
10758         * valops.c (value_arg_coerce): Fix formatting.
10759
10760 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10761
10762         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10763         * gnu-nat.c: Ditto.
10764
10765 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10766
10767         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10768         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10769         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10770         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10771         z8k-coff have not been multi-arched.  Update z8k-coff build
10772         status.
10773
10774 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10775
10776         * MAINTAINERS: Mark a29k target as obsolete.
10777         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10778         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10779         comments.
10780         * NEWS: Note that a29k targets are obsolete.
10781         * a29k-tdep.c: Mark as obsolete.
10782         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10783         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10784         a29k-*-vxworks* targets as obsolete.
10785         * remote-adapt.c: Obsolete.
10786         * remote-eb.c: Obsolete.
10787         * remote-mm.c: Obsolete.
10788         * remote-udi.c: Obsolete.
10789         * config/a29k/a29k-udi.mt: Obsolete.
10790         * config/a29k/a29k.mt: Obsolete.
10791         * config/a29k/tm-a29k.h: Obsolete.
10792         * config/a29k/tm-vx29k.h: Obsolete.
10793         * config/a29k/vx29k.mt: Obsolete.
10794
10795 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10796
10797         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10798         with BFD_ENDIAN_BIG.
10799
10800 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10801
10802         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10803         * configure, config.in: Re-generate.
10804         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10805         * defs.h: Do not include <endian.h>.
10806
10807 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10808
10809         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10810         * config.in: Regenerate.
10811         * configure.in: Update copyright years.
10812         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10813         * configure: Regenerate.
10814         * i386bsd-nat.c: Update copyright years.
10815         (fill_gregset): Use regcache_collect.
10816         (fetch_inferior_registers): Only fetch integer registers
10817         if requested to do so.  Add support for XMM registers
10818         using PT_GETXMMREGS.
10819         (store_inferior_registers): Only store integer registers
10820         if requested to do so.  Add support for XMM registers
10821         using PT_SETXMMREGS.
10822         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10823         (store_inferior_registers): Remove.
10824         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10825         (fetch_elfcore_registers): New function.
10826         (i386nbsd_elfcore_fns): New.
10827         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10828         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10829         i386bsd-nat.o.
10830         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10831         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10832         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10833         * config/i386/tm-nbsd.h: Update copyright years.
10834         (HAVE_SSE_REGS): Define.
10835         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10836         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10837         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10838         (SIGCONTEXT_PC_OFFSET): Remove.
10839         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10840
10841 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10842
10843         * configure.tgt: Remove powerpc-*-macos* target.
10844         * config/m68k/xm-mpw.h: Delete file.
10845         * config/xm-mpw.h: Delete file.
10846         * ser-mac.c: Delete file.
10847         * mpw-make.sed: Delete file.
10848         * mpw-config.in: Delete file.
10849         * mac-xdep.c: Delete file.
10850         * mac-gdb.r: Delete file.
10851         * mac-defs.h: Delete file.
10852         * mac-nat.c: Delete file.
10853         * config/powerpc/macos.mh: Delete file.
10854         * config/powerpc/macos.mt: Delete file.
10855         * config/powerpc/nm-macos.h: Delete file.
10856         * config/powerpc/tm-macos.h: Delete file.
10857         * source.c (openp, open_source_file): Remove obsolete code.
10858         * top.c (gdb_readline): Ditto.
10859         * utils.c (query): Ditto.
10860         * event-top.c (display_gdb_prompt): Ditto.
10861         * Makefile.in (ser-mac.o): Delete obsolete target.
10862         * NEWS: Update.
10863
10864 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10865
10866         * defs.h (BIG_ENDIAN): Delete macro definition.
10867         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10868         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10869         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10870         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10871         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10872         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10873         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10874         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10875         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10876         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10877         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10878         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10879         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10880         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10881         * gdbarch.c: Re-generate.
10882
10883 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10884
10885         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10886         for core files.
10887
10888 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10889
10890         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10891
10892 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10893
10894         * value.h (value_ptr): Delete typedef.
10895
10896 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10897
10898         * i386nbsd-nat.c: Update copyright years.
10899         Include i386-tdep.h.
10900
10901 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10902
10903         * stabsread.c: Update copyright years.
10904
10905         From Debashis Mahata <debashis.mahata@wipro.com>:
10906         (read_struct_fields): Deal with Sun C compiler erroneous stab
10907         output for structs and unions.
10908         Fix PR gdb/269.
10909
10910 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10911
10912         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10913         prototype.
10914
10915 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10916
10917         * cp-abi.c: Fix whitespace.
10918         (baseclass_offset): New wrapper function.
10919         * cp-abi.h (baseclass_offset): Add prototype.
10920         (struct cp_abi_ops): Add baseclass_offset pointer.
10921
10922         * valops.c (vb_match): Move to...
10923         * gnu-v2-abi.c (vb_match): here.
10924         * valops.c (baseclass_offset): Move to...
10925         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10926
10927         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10928
10929         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10930         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10931         * hpacc-abi.c (init_hpacc_ops): Likewise.
10932
10933 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10934
10935         * valops.c (find_overload_match): Accept obj as a
10936         reference parameter.  Update it before returning.
10937         * value.h (find_overload_match): Update prototype.
10938         * eval.c (evaluate_subexp_standard): Pass object to
10939         find_overload_match by reference.
10940
10941 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10942
10943         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10944         register attribute from value declarations.
10945         * valops.c: Ditto.
10946         * value.h: Ditto.
10947         * scm-lang.c (scm_lookup_name): Ditto.
10948
10949 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10950
10951         Abstract the functionality of iterating over mapped memory
10952         regions into a general purpose iterator function.
10953         * procfs.c (iterate_over_mappings): New function, general purpose
10954         iterator for memory sections.
10955         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10956         (solib_mappings_callback): New function, callback for above.
10957         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10958         (info_mappings_callback): New function, callback for above.
10959
10960         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10961
10962 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10963
10964         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10965         * i386-tdep.c: Include "elf-bfd.h".
10966         (process_note_abi_tag_sections): New function.
10967         (i386_gdbarch_init): Add code to recognize various OS/ABI
10968         combinations.
10969
10970         * maint.c (_initialize_maint_cmds): Add missing \ in
10971         string-literal.
10972
10973 For older changes see ChangeLog-2001
10974 \f
10975 Local Variables:
10976 mode: change-log
10977 left-margin: 8
10978 fill-column: 74
10979 version-control: never
10980 End: