gdb/ChangeLog

   1 2002-09-13  Christopher Faylor  <cgf@redhat.com>
   2
   3         * win32-nat.c (child_create_inferior): Honor 'tty' command.
   4
   5 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
   6
   7         * gdbtypes.c (check_stub_method): Make static.
   8         (check_stub_method_group): New function.
   9         * gdbtypes.h: Update prototypes.
  10         * cp-support.c: New file.
  11         * cp-support.h: New file.
  12
  13         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
  14         (update_method_name_from_physname): New function.
  15         (read_member_functions): Correct method names for operators
  16         and v3 constructors/destructors.  Separate v2 constructors and
  17         destructors.
  18         * Makefile.in (stabsread.o): Update dependencies.
  19         (SFILES): Add cp-support.c.
  20         (COMMON_OBS): Add cp-support.o.
  21         (cp_support_h, cp-support.o): Add.
  22
  23         * cp-valprint.c (cp_print_class_method): Call
  24         check_stub_method_group instead of check_stub_method.  Remove
  25         extraneous QUITs.
  26         * p-valprint.c (pascal_object_print_class_method): Likewise.
  27         * valops.c (search_struct_method): Likewise.
  28         (find_method_list, value_struct_elt_for_reference): Likewise.
  29
  30 2002-09-13  Andrew Cagney  <cagney@redhat.com>
  31
  32         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
  33         * gdbarch.h, gdbarch.c: Regenerate.
  34
  35 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
  36
  37         * frame.c (find_saved_register): Delete function.
  38         * frame.h (find_saved_register): Delete declaration.
  39         Fix PR gdb/631.
  40
  41 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
  42
  43         * mips-tdep.c (read_next_frame_reg): Re-hack using
  44         frame_register_unwind.
  45
  46 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
  47
  48         * mips-tdep.c (mips_get_saved_register): Re-hack using
  49         frame_register_unwind.
  50
  51 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  52
  53         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
  54         vector. Will be useful for Interix.
  55         * gdbarch.h, gdbarch.c: Regenerate.
  56
  57         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
  58         name of the malloc function by NAME_OF_MALLOC.
  59
  60 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  61
  62         * value.h (find_function_in_inferior): Add const keyword to
  63         one of the parameters. Allows us to invoke this function with
  64         a const char *.
  65         * valops.c (find_function_in_inferior): Likewise.
  66
  67 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
  68
  69         * exec.c (xfer_memory): Fix compilation warning with old versions
  70         of GCC.
  71         * tracepoint.c (trace_find_tracepoint_command): Likewise.
  72
  73 2002-09-12  David Carlton  <carlton@math.stanford.edu>
  74
  75         * symtab.h: Run through gdb_indent.h.
  76         Add 2002 to Copyright year list.
  77
  78 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
  79
  80         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
  81         mach constants.
  82         * MAINTAINERS: Add myself to write after approval list.
  83
  84 2002-09-11  J. Brobecker  <brobecker@gnat.com>
  85
  86         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
  87
  88 2002-09-11  J. Brobecker  <brobecker@gnat.com>
  89
  90         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
  91         Interix.
  92
  93 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
  94
  95         * procfs.c (do_detach): Clear current signal, not just fault.
  96         Corrects problem with breakpoint trap signal leaking to detached
  97         process on Tru64.
  98
  99 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 100
 101         * buildsym.c (finish_block): Protect against null pointer.
 102
 103 2002-09-10  Andrew Cagney  <cagney@redhat.com>
 104
 105         * infcmd.c (default_print_registers_info): Send all output to
 106         ``file'' instead of ``gdb_stdout''.
 107
 108 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 109
 110         * mips-tdep.c (mips_extract_struct_value_address): Make val a
 111         LONGEST, and use signed register read (addresses are sign-
 112         extended for mips).
 113
 114 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
 115
 116         * event-loop.c (gdb_do_one_event): Make public.
 117         * event-loop.h (gdb_do_one_event): Declare.
 118
 119 2002-09-10  Jeff Law  <law@redhat.com>
 120
 121         * infttrace.c (child_resume): Simplify and rework to avoid
 122         TT_PROC_CONTINUE.
 123
 124 2002-09-09  Fred Fish  <fnf@intrinsity.com>
 125
 126         * printcmd.c (print_scalar_formatted): "len" is the number of
 127         target bytes, NOT the number of target bits.
 128
 129 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
 130
 131         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
 132         * top.c (init_main): Set rl_terminal_name.
 133
 134 2002-09-08  Aidan Skinner <aidan@velvet.net>
 135
 136         * ada-lang.c (ada_array_bound, ada_type_match,
 137         _initialize_ada_language): Fix K&R definitions.
 138         * ada-tasks.c (get_current_task): Fix K&R definitions.
 139         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
 140
 141 2002-09-07  Christopher Faylor  <cgf@redhat.com>
 142
 143         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
 144         Add XP.
 145
 146 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
 147
 148         * i386-tdep.c (i386_register_virtual_type,
 149         i386_register_convertible, i386_register_convert_to_virtual,
 150         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
 151         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
 152         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
 153         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
 154         Don't set push_arguments twice.
 155
 156         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
 157         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
 158         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
 159         sigtramp_end to NULL.
 160         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
 161         defines.
 162         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
 163
 164         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
 165         whitespace.
 166
 167         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
 168         * gdbarch.h, gdbarch.c: Re-generate.
 169         * blockframe.c (find_pc_sect_partial_function): Convert to use
 170         SIGTRAMP_START_P predicate.
 171
 172 2002-09-05  Michael Snyder  <msnyder@redhat.com>
 173
 174         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
 175         generic_dummy_frame method and old method.  Also distinguish
 176         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
 177         (arm_extract_return_value): Use new regcache method.
 178
 179         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
 180         adjustment that doesn't conform to the ABI.
 181         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
 182         saved regcache, not from current regcache.
 183
 184 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
 185
 186         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
 187         * README: Update.
 188
 189 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
 190
 191         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
 192         if arm_apcs_32 is false.
 193
 194 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
 195
 196         GDB 5.3 branch created.
 197
 198 2002-09-03  Theodore A. Roth  <troth@verinet.com>
 199
 200         * gdb/avr-tdep.c (avr_gdbarch_init): Use
 201         generic_unwind_get_saved_register.
 202
 203 2002-09-03  David Carlton  <carlton@math.stanford.edu>
 204
 205         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
 206         argument (PR gdb/653).  Update call to smash_to_method_type.
 207         (read_structure_scope): Update call to dwarf2_add_member_fn.
 208
 209 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
 210
 211         * x86-64-linux-tdep.c: Include gdb_string.h
 212         * x86-64-linux-nat.c: Ditto.
 213
 214 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 215
 216         * ada-exp.y (yyname, yyrule): Remap global variables that appear
 217         when YYDEBUG is set to 1.
 218         * c-exp.y: Likewise.
 219         * f-exp.y: Likewise.
 220         * jv-exp.y: Likewise.
 221         * m2-exp.y: Likewise.
 222         * p-exp.y: Likewise.
 223
 224 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 225
 226         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
 227         dependency list.
 228         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
 229         solib_svr4_fetch_link_map_offsets to
 230         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 231         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 232         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 233         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
 234         solib-svr4.o, and solib-legacy.o.
 235         * config/i386/tm-nbsd.h: Include solib.h.
 236
 237 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 238
 239         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
 240         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
 241         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
 242         comment noting that this needs its own target configuration.
 243         * config/i386/nbsd.mt: New file.
 244         * config/i386/nbsdaout.mt: Remove.
 245         * config/i386/nbsdelf.mt: Ditto.
 246         * config/i386/tm-nbsdaout.h: Ditto.
 247
 248 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 249
 250         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
 251         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
 252         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
 253         tdep->sigtramp_end.
 254         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
 255         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
 256         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
 257
 258 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 259
 260         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
 261         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
 262         * i386-tdep.h (i386bsd_init_abi): New prototype.
 263         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
 264         function declaration.
 265         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
 266         for NetBSD-a.out or NetBSD-ELF.
 267         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
 268         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
 269         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
 270         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
 271         and nbsd-tdep.h.
 272         (i386nbsd_pc_in_sigtramp): New function.
 273         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 274         i386nbsd_pc_in_sigtramp.
 275         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
 276         and i386nbsdelf_init_abi OS ABI handlers.
 277         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
 278         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 279
 280 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
 281
 282         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
 283         registers if the target really has them.
 284
 285 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 286
 287         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
 288         than nbsd-tdep.h.
 289
 290 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 291
 292         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
 293         list.
 294         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
 295         (alphanbsd_skip_sigtramp_frame): New functions.
 296         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
 297         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
 298         to alphanbsd_sigcontext_addr.
 299
 300 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 301
 302         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
 303         list.
 304         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
 305         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
 306         nbsd_pc_in_sigtramp.
 307         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
 308         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
 309         * nbsd-tdep.c: Include gdb_string.h.
 310         (nbsd_pc_in_sigtramp): New function.
 311         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
 312         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
 313         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 314         ppcnbsd_pc_in_sigtramp.
 315         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
 316         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 317         shnbsd_pc_in_sigtramp.
 318         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
 319         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
 320         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 321
 322 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 323
 324         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
 325         watchpoints to NULL.
 326         (insert_breakpoints): set val field of watchpoints if NULL.
 327
 328
 329 2002-08-29  Jim Blandy  <jimb@redhat.com>
 330
 331         * symtab.c (lookup_symbol_aux): In the cases where we find a
 332         minimal symbol of an appropriate name and use its address to
 333         select a symtab to read and search, use `name' (as passed to us)
 334         as the demangled name when searching the symtab's global and
 335         static blocks, not the minsym's name.
 336
 337 2002-08-29  Keith Seitz  <keiths@redhat.com>
 338
 339         * stack.c (print_frame_info_base): Always set current_source_symtab
 340         and current_source_line.
 341
 342 2002-08-29  Donn Terry  <donnte@microsoft.com>
 343
 344         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
 345
 346 2002-08-28  Keith Seitz  <keiths@redhat.com>
 347
 348         * stack.c (select_frame): Add FIXME concerning selected-frame
 349         events.
 350         (select_frame_command): Send selected-frame-level-changed
 351         event notification, but only if the level actually changed.
 352         (up_silently_base): Add selected-frame-level-changed event
 353         notification.
 354         (down_silently_base): Likewise.
 355
 356 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
 357
 358         * Makefile.in: Update dependencies for all gdb/*.c files.
 359
 360 2002-08-27  Tom Tromey  <tromey@redhat.com>
 361
 362         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
 363         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
 364         Update dependencies.
 365         * i387-tdep.c: Include gdb_string.h.
 366         * osabi.c: Likewise.
 367         * i386-linux-nat.c: Likewise.
 368         * lin-lwp.c: Likewise.
 369         * ax-gdb.c: Likewise.
 370         * signals/signals.c: Likewise.
 371         * jv-valprint.c: Likewise.
 372         * p-lang.c: Likewise.
 373         * c-valprint.c: Likewise.
 374         * cp-abi.c: Likewise.
 375
 376 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
 377
 378         * cli/cli-script.h (copy_command_lines): Export.
 379         * breakpoint.c: Include cli/cli-script.h.
 380         * Makefile.in (breakpoint.o): Update dependencies.
 381
 382 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 383
 384         * breakpoint.c (insert_breakpoints): Protect all references
 385         to 'process_warning'.  Shorten long lines.
 386
 387 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
 388
 389         * cli/cli-script.c (copy_command_lines): New function.
 390         * defs.h (copy_command_lines): Export.
 391         * testsuite/gdb.base/commands.exp: New tests for commands
 392         attached to a temporary breakpoint, and for commands that
 393         delete the breakpoint they are attached to.
 394
 395 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 396
 397         * breakpoint.c (bpstat_stop_status): Instead of copying the
 398         pointer to the breakpoint commands struct, make a new copy
 399         of the struct and point to that.
 400         (bpstat_clear): Free the commands struct.
 401         (bpstat_clear_actions): Free the commands struct.
 402         (bpstat_do_actions): Free the command actions.  Also execute
 403         the local cleanups, instead of deleting them.
 404         (delete_breakpoint): Leave the commands field of the bpstat
 405         chain alone -- it will be freed later.
 406
 407 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
 408
 409         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
 410         deleted in 2002-08-20 commit.  This function is still used by
 411         ppc-linux-nat.c.
 412
 413 2002-08-26  Keith Seitz  <keiths@redhat.com>
 414
 415         * gdb-events.sh: Add selected-frame-level-changed event.
 416         * gdb-events.c: Regenerated.
 417         * gdb-events.h: Regenerated.
 418
 419 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 420
 421         Fix PR gdb/393:
 422         * inflow.c (terminal_save_ours): New function to save terminal
 423         settings.
 424         * inferior.h (terminal_save_ours): Declare.
 425         * target.c (debug_to_terminal_save_ours): New function.
 426         (cleanup_target): Defaults to_terminal_save_ours.
 427         (update_current_target): Inherit to_terminal_save_ours.
 428         (setup_target_debug): Set to_terminal_save_ours.
 429         * target.h (target_terminal_save_ours): New to save terminal settings.
 430         (target_ops): New member to_terminal_save_ours.
 431         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
 432         * hpux-thread.c (init_hpux_thread_ops): Likewise.
 433         * inftarg.c (init_child_ops): Likewise.
 434         * m3-nat.c (init_m3_ops): Likewise.
 435         * procfs.c (init_procfs_ops): Likewise.
 436         * wince.c (init_child_ops): Likewise.
 437         * win32-nat.c (init_child_ops): Likewise.
 438         * sol-thread.c (init_sol_thread_ops): Likewise.
 439
 440 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 441
 442         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 443         use regcache_* functions.
 444         (i386_gdbarch_init): Set store_return_value instead of
 445         deprecated_store_return_value.
 446
 447         * regcache.c (regcache_raw_write_signed,
 448         regcache_raw_write_unsigned): New functions.
 449         * regcache.h (regcache_raw_write_signed,
 450         regcache_raw_write_unsigned): New prototypes.
 451
 452 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 453
 454         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 455         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 456         source file dependencies.  Cleanup corresponding generator rules.
 457
 458 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 459
 460         * regcache.h (register_offset_hack): Declare.
 461         (regcache_cooked_read_using_offset_hack): Declare.
 462         (regcache_cooked_write_using_offset_hack): Declare.
 463
 464         * regcache.c (register_offset_hack): New function.
 465         (regcache_cooked_read_using_offset_hack): New function.
 466         (regcache_cooked_write_using_offset_hack): New function.
 467         (regcache_dump): Check that the registers, according to their
 468         offset, are packed hard against each other.
 469         (cooked_xfer_using_offset_hack): New function.
 470
 471 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 472
 473         * regcache.c (struct regcache_descr): Add field register_type.
 474         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 475         in as a parameter
 476         (init_regcache_descr): Initialize register_type.  Pass the descr
 477         to init_legacy_regcache_descr.  Use register_type instead of
 478         REGISTER_VIRTUAL_TYPE.
 479         (register_type): New function.
 480         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 481         * regcache.h (register_type): Declare.
 482
 483 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 484
 485         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 486         instead of deprecated_store_return_value.  Fix fallout from
 487         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 488
 489 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 490
 491         * regcache.c (max_register_size): New function.
 492         (init_legacy_regcache_descr): Ensure that max_register_size is
 493         large enough for REGISTER_VIRTUAL_SIZE.
 494         * regcache.h (max_register_size): Declare.
 495
 496 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 497
 498         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 499         store_return_value.
 500         (e500_extract_return_value): Change type of valbuf pointer to
 501         void.
 502
 503 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 504
 505         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 506         workaround.
 507
 508         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 509         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 510         long long) to prevent compiler warning on 64-bit systems.
 511
 512 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 513
 514         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 515         (DEPRECATED_STORE_RETURN_VALUE): New method.
 516         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 517         * gdbarch.h, gdbarch.c: Re-generate.
 518
 519         * values.c (set_return_value): Pass current_regcache to
 520         STORE_RETURN_VALUE.
 521         * arch-utils.h (legacy_store_return_value): Declare.
 522         * arch-utils.c (legacy_store_return_value): New function.
 523         (legacy_extract_return_value): Update parameters.
 524
 525         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 526         STORE_RETURN_VALUE.
 527         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 528         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 529         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 530         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 531         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 532         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 533         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 534         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 535         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 536         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 537
 538         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 539         * i386-tdep.c (i386_extract_return_value): Update.
 540         * arch-utils.c (legacy_extract_return_value): Update.
 541         * frv-tdep.c (frv_gdbarch_init): Update.
 542         * cris-tdep.c (cris_gdbarch_init): Update.
 543         * d10v-tdep.c (d10v_gdbarch_init): Update.
 544         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 545         * m68k-tdep.c (m68k_gdbarch_init): Update.
 546         * mcore-tdep.c (mcore_gdbarch_init): Update.
 547         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 548         * s390-tdep.c (s390_gdbarch_init): Update.
 549         * sparc-tdep.c (sparc_gdbarch_init): Update.
 550         * sh-tdep.c (sh_gdbarch_init): Update.
 551         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 552         * v850-tdep.c (v850_gdbarch_init): Update.
 553         * avr-tdep.c (avr_gdbarch_init): Update.
 554         * ia64-tdep.c (ia64_gdbarch_init): Update.
 555         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 556         * vax-tdep.c (vax_gdbarch_init): Update.
 557         * alpha-tdep.c (alpha_gdbarch_init): Update.
 558         * arm-tdep.c (arm_gdbarch_init): Update.
 559         * mips-tdep.c (mips_gdbarch_init): Update.
 560         * i386-tdep.c (i386_gdbarch_init): Update.
 561
 562 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 563
 564         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 565         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 566
 567 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 568
 569         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 570         problems.
 571
 572 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 573
 574         * infrun.c (handle_inferior_event): Move a comment outside of a
 575         function call, in order to avoid indent reformatting this part
 576         of the code in an unreadable way.
 577
 578 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 579
 580         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 581         when breakpoints fail. Move general breakpoint error messages to
 582         insert_breakpoints.
 583         * breakpoint.c (insert_breakpoints): Change warnings when
 584         breakpoints are nto inserted to specify the type. Remove call to
 585         memory_error when hardware breakpoints can't be inserted. Remove
 586         multiple calls to warning so all messages are sent to the user at
 587         once.
 588         (delete_breakpoints): Make insert error messsages more explicit.
 589
 590 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 591
 592         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 593         gdbserver/ChangeLog.
 594
 595 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 596
 597         * i386-tdep.c: Include "objfiles.h".
 598         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 599         skip_trampoline_code.
 600         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 601         (CPLUS_MARKER): Define to '.'.
 602
 603         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 604         member.
 605         (linux_corefile_thread_callback): Increase args->num_notes.
 606         (linux_make_note_section): Initialize thread_args.num_notes, and
 607         use it to determine whether notes for any threads were created.
 608
 609 2002-08-23  Donn Terry  <donnte@microsoft.com>
 610
 611         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 612         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 613         and PCUNKILL.
 614         (write_with_trace): Conditionalize out the switch branch handling
 615         PCSHOLD if the corresponding macro is not defined. Likewise for
 616         PRSABORT and PRSTOP.
 617         This change will be needed by the Interix port.
 618
 619 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 620
 621         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 622         write_register wherever possible instead of manipulating the
 623         register bytes directly.
 624         Assign VALUE_CONTENTS to a variable and use that.
 625         The GPR numbers are now dependent on the architecture.
 626
 627 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 628
 629         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 630         ev_offset fields.
 631         (skip_prologue): Add support for BookE/e500 instructions.
 632         (e500_extract_return_value): New function.
 633         (frame_get_saved_regs): Add support for saving ev registers and
 634         pseudo gpr's.
 635         (e500_store_return_value): New function.
 636         (rs6000_gdbarch_init): Move up default intializations of
 637         deprecated_extract_return_value and store_return_value.  Overwrite
 638         init of store_return_value with e500 specific version.
 639         Set extract_return_value for e500.
 640
 641 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 642
 643         * blockframe.c (generic_call_dummy_register_unwind): Use
 644         regcache_cooked_read to catch cases in which the variable is
 645         stored in a pseudo register.
 646
 647 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 648
 649         * NEWS: Mention that the i960 has been made obsolete.
 650         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 651         i960-tdep.c
 652         (remote-nrom.o): Obsolete target.
 653         (remote-nindy.o, i960-tdep.o): Ditto.
 654         * remote-nrom.c: Make file obsolete.
 655         * remote-nindy.c, remote-vx960.c: Ditto.
 656         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 657         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 658         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 659         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 660         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 661         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 662         i960-*-vxworks* obsolete.
 663         * MAINTAINERS: Note that the i960 is obsolete.
 664
 665 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 666
 667         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 668         detach to allow reinitialization.
 669
 670 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 671
 672         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 673         attempt).
 674
 675 2002-08-22  Jim Blandy  <jimb@redhat.com>
 676
 677         * coffread.c (coff_symfile_read): Don't try to read the line
 678         number table from disk if the image file doesn't have a symbol
 679         table; we'll never actually look at the info anyway, and Windows
 680         ships DLL's with bogus file offsets for the line number data.
 681
 682 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 683
 684         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 685         an e500 executable.
 686
 687 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 688
 689         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 690         (MSYMBOL_SIZE): Replace macro with function.
 691         (DEFAULT_MIPS_TYPE): Delete unused macro.
 692         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 693         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 694
 695 2002-08-21  Jim Blandy  <jimb@redhat.com>
 696
 697         * valops.c (value_cast): Simplify and correct logic for doing a
 698         static cast from a pointer to a base class to a pointer to a
 699         derived class.
 700
 701 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 702
 703         * infcmd.c (default_print_registers_info): Replace
 704         do_registers_info.
 705         (registers_info): Use gdbarch_print_registers_info instead of
 706         DO_REGISTERS_INFO.
 707         * inferior.h (default_print_registers_info): Replace
 708         do_registers_info.
 709         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 710         (DO_REGISTERS_INFO): Change to a predicate function.
 711         * gdbarch.h, gdbarch.c: Regenerate.
 712
 713 2002-08-21  Keith Seitz  <keiths@redhat.com>
 714
 715         * gdb-events.sh: Add target-changed event.
 716         * gdb-events.c: Regenerated.
 717         * gdb-events.c: Regenerated.
 718         * valops.c (value_assign): Add target-changed event notification
 719         to inlval_register, lval_memory, and lval_reg_frame_relative.
 720
 721 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 722
 723         * NEWS: Add an entry regarding the improvement of the next/step
 724         operation on Alpha Tru64 multi-processor machines.
 725
 726 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 727
 728         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 729         directores.
 730         * Makefile.in: Update all _h macro definitions.
 731         * Makefile.in (install-gdbtk): Move to install section.
 732         (rdi-share/libangsd.a): Move to end of file.
 733
 734 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 735
 736         * frame.c (frame_register_unwind): When a register, set addrp to
 737         the register's byte.
 738
 739 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 740
 741         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 742         used locally, so move them from the target machine header to here.
 743         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 744         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 745         Make static.
 746         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 747
 748 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 749
 750         * NEWS: Mention that the Apollo line was made obsolete.
 751         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 752         m68*-hp-hpux* obsolete.
 753         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 754         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 755         * buildsym.c (make_blockvector): Make static.
 756         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 757         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 758         (ALLDEPFILES): Remove dstread.c.
 759         (dstread.o): Obsolete make rule.
 760         * dstread.c: Makefile obsolete.
 761         * dst.h: Ditto.
 762         * config/m68k/hp300hpux.mt: Ditto.
 763         * config/m68k/hp300hpux.mh: Ditto.
 764         * config/m68k/hp300bsd.mt: Ditto.
 765         * config/m68k/hp300bsd.mh: Ditto.
 766         * config/m68k/apollo68b.mt: Ditto.
 767         * config/m68k/apollo68v.mh: Ditto.
 768         * config/m68k/apollo68b.mh: Ditto.
 769
 770 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 771
 772         * mips-tdep.c (mips_in_return_stub): Make static.
 773         (mips_gdbarch_init): Set in_solib_return_trampoline.
 774         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 775
 776 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 777
 778         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 779         * gdbarch.c, gdbarch.h: Regenerate.
 780         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 781         Add.
 782         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 783
 784 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 785
 786         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 787         (mips_gdbarch_init): Set skip_trampoline_code,
 788         in_solib_call_trampoline.
 789         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 790         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 791
 792 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 793
 794         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 795
 796         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 797         vector type for ev registers.
 798         (e500_pseudo_register_read): New function.
 799         (e500_pseudo_register_write): New function.
 800         (e500_dwarf2_reg_to_regnum): New function.
 801         (PPC_UISA_NOFP_SPRS): New macro.
 802         (PPC_EV_REGS): New macro.
 803         (PPC_GPRS_PSEUDO_REGS): New macro.
 804         (registers_e500): New register set for e500.
 805         (variants): Add e500 variant.
 806         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 807         before setting architectural dependent variations.  Initialize ev
 808         registers numbers.  Add case for e500 architecture.  Set the
 809         number of pseudo registers.
 810
 811 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 812
 813         * rs6000-tdep.c: Clean up comments.
 814
 815 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 816
 817         * h8300-tdep.c: Re-indent file.
 818
 819 2002-08-20  Jim Blandy  <jimb@redhat.com>
 820
 821         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 822         default for this.
 823
 824 2002-08-20  Keith Seitz  <keiths@redhat.com>
 825
 826         * breakpoints.c (watch_command_1): Use internal breakpoint
 827         when setting a watchpoint_scope breakpoint.
 828
 829 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 830
 831         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 832         (build_builtin_type_vec64i): Ditto.
 833         (build_builtin_type_vec128): Ditto.
 834         (build_builtin_type_vec128i): Ditto.
 835
 836 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 837
 838         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 839         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 840         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 841         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 842         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 843         CALL_DUMMY_ADDRESS): Delete.
 844         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 845         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 846         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 847         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 848         push_return_address.
 849         (mips_register_raw_size, mips_eabi_use_struct_convention,
 850         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 851         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 852         mips_init_extra_frame_info, mips_eabi_push_arguments,
 853         mips_n32n64_push_arguments, mips_push_return_address,
 854         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 855         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 856
 857 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 858
 859         * mips-tdep.c (mips_frame_num_args): New function.
 860         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 861         frame_saved_pc, frame_args_address, frame_locals_address,
 862         frame_num_args, and frame_args_skip.
 863         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 864         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 865         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 866         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 867
 868 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 869
 870         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 871         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 872         * mips-tdep.c (mips_store_struct_return): New function.
 873         (mips_extract_struct_value_address): New function.
 874         (mips_gdbarch_init): Set store_struct_return and
 875         extract_struct_value_address.
 876
 877 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 878
 879         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 880         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 881         (read_file_scope): Check that line_header is nonzero before
 882         decoding macro information.
 883
 884 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 885
 886         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 887         flag the general-purpose registers as floating-point on targets
 888         that don't support the floating-point registers.
 889
 890 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 891
 892         * rs6000-tdep.c (altivec_register_p): Delete.
 893         (rs6000_do_altivec_registers): Delete.
 894         (rs6000_altivec_registers_info): Delete.
 895         (rs6000_do_registers_info): Delete.
 896         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 897         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 898
 899 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 900
 901         * infcmd.c (do_registers_info): Print vector registers in hex
 902         format only.
 903         (print_vector_info): Check that printing registers
 904         makes sense.
 905         (print_float_info): Ditto.
 906
 907 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 908
 909         * mips-tdep.c (mips_gdbarch_init): Update.
 910         (mips_o32_extract_return_value): Rewrite.
 911         (mips_o32_store_return_value): Rewrite.
 912         (mips_o32_xfer_return_value): New function.
 913         (mips_xfer_register): Tweak debug print message.  Allow for
 914         buf_offset when dumping the value transfered.
 915
 916 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 917
 918         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 919         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 920         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 921         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 922         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 923
 924 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 925
 926         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 927
 928 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 929
 930         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 931         register.
 932         (P): New macro to define a register as a pseudo register.
 933         (R, R4, R8, R16, FR32, R64, R0): Updated.
 934         (struct variant): Add new fields for number of pseudo registers
 935         and number of total registers.
 936         (tot_num_registers): New macro replacing....
 937         (num_registers): ...deleted macro.
 938         (num_registers): New function.
 939         (num_pseudo_registers): New function.
 940         (variants): Update all variants to intialize new fields correctly.
 941         Postpone initialization of number of pseudo regs and real regs.
 942         (init_variants): New function.
 943         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 944         registers offsets.
 945
 946 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 947
 948         * valops.c (search_struct_field): Change error message to treat
 949         return value of 0 from value_static_field as meaning that field is
 950         optimized out.
 951         (value_struct_elt_for_reference): Ditto.
 952         * values.c (value_static_field): Treat an unresolved location the
 953         same as a nonexistent symbol.  Fix PR gdb/635.
 954         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 955         enclosed.  Fix PR gdb/574.
 956         * MAINTAINERS: Add self to Write After Approval list.
 957
 958 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 959
 960         * mips-tdep.c (mips_xfer_register): New function.
 961         (mips_n32n64_extract_return_value): Rewrite.
 962         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 963         instead of deprecated_extract_return_value.
 964
 965 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 966
 967         * rs6000-tdep.c (TDEP): Delete macro.
 968         (branch_dest): Replace use of TDEP macro with its body.
 969         (rs6000_pop_frame): Ditto.
 970         (rs6000_push_arguments): Ditto.
 971         (rs6000_skip_trampoline_code): Ditto.
 972         (rs6000_frame_saved_pc): Ditto.
 973         (rs6000_frame_chain): Ditto.
 974         (rs6000_register_name): Ditto.
 975         (rs6000_register_byte): Ditto.
 976         (rs6000_register_raw_size): Ditto.
 977         (rs6000_register_virtual_type): Ditto.
 978         (rs6000_register_convertible): Ditto.
 979         (rs6000_convert_from_func_ptr_addr): Ditto.
 980
 981 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 982
 983         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 984         conditionally.
 985         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 986         MIPS_LINUX_JB_ELEMENT_SIZE.
 987         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 988         for MAX_REGISTER_RAW_SIZE arrays.
 989         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 990         MIPS_LINUX_JB_ELEMENT_SIZE.
 991
 992 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 993
 994         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 995
 996 2002-08-19  Aidan Skinner <aidan@velvet.net>
 997
 998         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 999         ada-valprint.c ada-tasks.c.
1000         (YYFILES): Add ada-exp.y.
1001         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
1002         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
1003         (ada-exp.tab.o): New target.
1004
1005 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1006
1007         * regcache.c (regcache_xfer_part): New function.
1008         (regcache_raw_read_part): New function.
1009         (regcache_raw_write_part): New function.
1010         (regcache_cooked_read_part): New function.
1011         (regcache_cooked_write_part): New function.
1012         * regcache.h (regcache_raw_read_part): Declare.
1013         (regcache_raw_write_part): Declare.
1014         (regcache_cooked_read_part): Declare.
1015         (regcache_cooked_write_part): Declare.
1016
1017 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
1018
1019         * remote.c (remote_open_1): Add async_p.
1020         (remote_async_open_1): Delete.
1021         (open_remote_target): Delete.
1022         (remote_open, extended_remote_open): Update calls to remote_open_1.
1023         (remote_async_open, extended_remote_async_open): Call
1024         remote_open_1 instead of remote_async_open_1.
1025
1026 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1027
1028         * blockframe.c: Fix a few coding standard violations.
1029
1030 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1031
1032         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
1033         here from ...
1034         * config/i386/tm-i386sco5.h: ... here.  File removed.
1035         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
1036
1037         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
1038         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
1039         (TM_FILE): Set to tm-i386.h.
1040         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
1041         * config/i386/tm-i386v.h: Remove file.
1042         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
1043         instead of "i386/tm-i386v.h".
1044         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1045         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
1046         "i386/tm-i386v.h".
1047         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1048         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
1049         "i386/tm-i386.h".
1050
1051 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1052
1053         * config/i386/nm-i386v.h: Add protection against
1054         multiple-inclusion.
1055         (i386_register_u_addr): Remove prototype.
1056         (register_u_addr): New prototype.
1057         (REGISTER_U_ADDR): Redefine accordingly.
1058         * i386v-nat.c: Improve several comments.
1059         (i386_register_u_addr): Change signature and rename to
1060         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
1061         ubase variable.
1062
1063 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1064
1065         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
1066         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
1067         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
1068         deprecated_extract_return_value.
1069         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
1070         rename mips_o32o64_push_arguments.
1071         (mips_gdbarch_init): Update.
1072         (mips_extract_return_value): Delete.
1073         (mips_o32_extract_return_value): Clone mips_extract_return_value.
1074         (mips_o64_extract_return_value): Clone mips_extract_return_value.
1075         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
1076         (mips_n32n64_extract_return_value): Clone
1077         mips_extract_return_value.
1078         (mips_store_return_value): Delete.
1079         (mips_o32_store_return_value): Clone mips_store_return_value.
1080         (mips_o64_store_return_value): Clone mips_store_return_value.
1081         (mips_eabi_store_return_value): Clone mips_store_return_value.
1082         (mips_n32n64_store_return_value): Clone mips_store_return_value.
1083
1084 2002-08-18  Aidan Skinner <aidan@velvet.net>
1085
1086         * ada-lang.c: Use gdb_string.h instead of <string.h>.
1087         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
1088
1089 2002-08-18  Aidan Skinner <aidan@velvet.net>
1090
1091         * ada-lang.c: Run through gdb_indent.sh.
1092         * ada-lang.h: Run through gdb_indent.sh.
1093         * ada-tasks.c: Run through gdb_indent.sh.
1094         * ada-typeprint.c: Run through gdb_indent.sh.
1095         * ada-valprint.c: Run through gdb_indent.sh.
1096
1097 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1098
1099         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
1100         ABI.
1101
1102 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1103
1104         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
1105
1106         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
1107         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
1108
1109         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
1110         write_register_gen instead of write_register_bytes.
1111
1112         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
1113         i[3456]-*-osf1mk* configurations have been made obsolete.
1114         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
1115         i[3456]86-*-osf1mk* hosts obsolete.
1116         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
1117         targets obsolete.
1118         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
1119         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
1120         config/i386/i386m3.mt, config/i386/nm-m3.h,
1121         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
1122         config/i386/i386mk.mh, config/i386/i386mk.mt,
1123         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
1124         obsolete.
1125         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
1126         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
1127         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
1128
1129 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1130
1131         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
1132         (hppa_value_returned_from_stack): Declare.
1133         (hppa_extract_return_value): Declare.
1134         * config/pa/hppa.mt: New file.
1135         * configure.tgt: Recognize hppa*-*-*.
1136         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
1137
1138 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1139
1140         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
1141         comment.
1142
1143 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
1144
1145         * top.c (gdb_rl_operate_and_get_next): Make sure
1146         operate-and-get-next functions correctly even when the history
1147         list is completely filled.
1148
1149 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1150
1151         * MAINTAINERS (Target Instruction Set Architectures): Rename
1152         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
1153         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
1154         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
1155         already listed under Host/Native.
1156
1157         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
1158         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
1159         mips*-*-*.
1160
1161 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
1162
1163         * config/ia64/ia64.mt: New file.
1164         * config/alpha/alpha.mt: New file.
1165         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
1166         ia64-linux-gnu.  Mention that ia64-elf is broken.
1167         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
1168
1169 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
1170
1171         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
1172         generic_func_frame_valid instead of func_frame_valid.
1173
1174 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1175
1176         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
1177         procfs appears to be broken when debugging on multi-processor
1178         machines. So enable software single stepping in order to avoid
1179         using the procfs interface to do next/step operations, using
1180         internal breakpoints instead.
1181
1182         * infrun.c (handle_inferior_event): Readjust the stop_pc by
1183         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
1184         make this pc address equal to the value it would have if the
1185         system stepping capability was used. Also set a new flag used
1186         to ensure that we don't readjust the PC one more time later.
1187
1188         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
1189         address by DECR_PC_AFTER_BREAK when software single step is
1190         in use for this architecture, as this has already been taken
1191         care of in handle_inferior_event().
1192
1193 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1194
1195         * infrun.c (handle_inferior_event): Minor reformatting, to make
1196         a rather long condition expression easier to read.
1197
1198 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1199
1200         * Makefile.in (gdbtk.o): Move to end of file.
1201         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
1202         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
1203         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
1204         (gdbtk-wrapper.o, gdbres.o): Ditto.
1205
1206 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1207
1208         * Makefile.in (copying.o): Separate out compile rule.
1209         (hpux-thread.o, procfs.o, signals.o): Ditto.
1210         (v850ice.o, z8k-tdep.o): Ditto.
1211         (tui-file.o): Move to TUI section.
1212         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
1213         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
1214
1215 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1216
1217         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
1218         skip_trampoline_code, for better namespace-proofing.
1219
1220         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
1221
1222 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1223
1224         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
1225
1226 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1227
1228         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
1229         signal, check whether we hit a breakpoint before checking for a
1230         single step breakpoint. Otherwise, GDB fails to notice that a
1231         breakpoint has been hit when stepping onto a breakpoint.
1232
1233 2002-08-16  Keith Seitz  <keiths@redhat.com>
1234
1235         * gdb-events.sh (clear_gdb_event_hooks): New function.
1236         * gdb-events.c: Regenerate.
1237         * gdb-events.h: Regenerate.
1238
1239 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1240
1241         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
1242         not_a_sw_breakpoint.
1243         * breakpoint.h (bpstat_stop_status): Add parameter names.
1244
1245 2002-08-16  Grace Sainsbury  <graces@redhat.com>
1246
1247         * remote.c (remote_insert_hw_breakpoint)
1248         (remote_remove_hw_breakpoint): Fix calculation of length field
1249         for Z-packet.
1250
1251 2002-08-15  Michael Snyder  <msnyder@redhat.com>
1252
1253         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
1254         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
1255         (supply_fpregset): Ditto.
1256
1257         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
1258         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
1259         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
1260         (TARGET_READ_SP): Delete.
1261         (DO_REGISTERS_INFO): Delete.
1262         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
1263         Delete.
1264         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
1265         from macros to functions.
1266
1267         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
1268         (mips_register_convertible, mips_register_convert_to_virtual,
1269         mips_register_convert_to_raw): Make static.
1270         (mips_read_sp): New function.
1271         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
1272         (mips_do_registers_info): Make static.
1273         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
1274         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
1275         (mips_register_convert_from_type, mips_register_convert_to_type):
1276         New functions.
1277         (mips_gdbarch_init): Set up function_start_offset,
1278         register_virtual_size, pc_in_sigtramp.
1279
1280 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1281
1282         * infcmd.c (vector_info): New function.
1283         (_initialize_infcmd): Add command "info vector".
1284         (print_vector_info): New function.
1285
1286         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1287         * gdbarch.h, gdbarch.c: Regenerate.
1288
1289 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1290
1291         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1292         ``print_all''.  Only print vector registers when ``print_all''.
1293
1294 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1295
1296         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1297         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1298
1299         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1300         Add `args' parameter.
1301         * gdbarch.h, gdbarch.c: Regenerate.
1302
1303         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1304
1305         * infcmd.c (float_info): Call print_float_info.
1306         (print_float_info): New function.  By default, print the
1307         floating-point registers.
1308
1309         * arch-utils.h (default_print_float_info): Delete declaration.
1310         * arch-utils.c (default_print_float_info): Delete function.
1311
1312 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1313
1314         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1315         out define.
1316
1317         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1318         FRAME.
1319
1320         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1321         * configure.host: Make i[3456]86-*-aix host obsolete.
1322         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1323         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1324         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1325         config/i386/xm-i386aix.h: Make files obsolete.
1326         * i386aix-nat.c: Make file obsolete.
1327         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1328         (i386aix-nat.o): Make target obsolete.
1329
1330         * config/i386/nm-gnu.h: Removed.
1331         * config/i386/nm-i386gnu.h: New file.
1332         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
1333         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
1334         Moved here from ...
1335         * config/i386/tm-i386gnu.h: ... here.  Removed.
1336         * config/i386/xm-i386gnu.h: Removed.
1337         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
1338         (NAT_FILE): Set to nm-i386gnu.h.
1339         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
1340         * i386-tdep.c: New file.
1341         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1342         (i386gnu-tdep.o): Specify dependencies.
1343
1344 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1345
1346         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1347         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1348         Adjust a few comments to reflect reality a bit closer.
1349         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1350         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1351         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1352         target_insert_watchpoint, target_remove_watchpoint):
1353         Move defines to ...
1354         * config/i386/nm-i386sco5.h: ... here.
1355         (kernel_u_size): Add prototype.  Improve a few comments and add
1356         protection against multiple inclusion.
1357
1358         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1359         out define.
1360
1361         * uw-thread.c (SP_ARG0): Define if not already defined.
1362         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1363
1364         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1365
1366         * config/i386/tm-i386.h: Don't include "regcache.h".
1367
1368         * i387-tdep.h (i387_print_float_info): New prototype.
1369         * i387-tdep.c (print_i387_value, print_i387_ext,
1370         print_i387_status_word, print_i387_control_word): Add `struct
1371         ui_file *' argument and use it for output.
1372         (i387_print_float_info): Renamed from i387_float_info.  Add
1373         `struct gdbarch *' and `struct ui_file *' arguments and use the
1374         latter for output.
1375         * i386-tdep.c: Include "i387-tdep.h".
1376         (i386_gdbarch_init): Set print_float_info.
1377         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1378         (FLOAT_INFO): Remove define.
1379
1380 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1381
1382         * mips-tdep.c (mips_push_arguments): Rename to
1383         mips_eabi_push_arguments, and tune for EABI.
1384         (MIPS_REGS_HAVE_HOME_P): Delete.
1385         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1386         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1387         Delete references to mips_regs_have_home_p.
1388
1389 2002-08-14  Keith Seitz  <keiths@redhat.com>
1390
1391         * Makefile.in (install-gdbtk): Create insight plugin directory.
1392         Install plugins.tcl file.
1393
1394 2002-08-14  Keith Seitz  <keiths@redhat.com>
1395
1396         * configure.in: Move SUBDIRS to near top of the file so that
1397         --enable options may add things to it.
1398         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1399         * configure: Regenerate.
1400
1401 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1402
1403         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1404         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1405         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1406
1407 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1408
1409         * vax-tdep.c (vax_get_saved_register): Delete function.
1410         (vax_gdbarch_init): Update.
1411         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1412         (ns32k_gdbarch_init): Update.
1413         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1414         (alpha_gdbarch_init): Update.
1415
1416 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1417
1418         * regcache.c (init_regcache_descr): Overallocate the
1419         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1420         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1421         nr_raw_registers.
1422         (set_register_cached): Add range checking assertions.  Use
1423         current_regcache.
1424
1425 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1426
1427         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1428         numbers for MMX registers.
1429
1430 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1431
1432         * i386-tdep.c (i386_gdbarch_init): Use
1433         generic_unwind_get_saved_register.
1434
1435 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1436
1437         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1438         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1439         target vector.
1440         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1441         Delete.  Add comment regarding this now-deleted target method.
1442
1443 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1444
1445         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1446         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1447         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1448         real PC and the page number (if it's within the memory bank window).
1449         (m68hc11_pseudo_register_write): Likewise when saving.
1450         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1451         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1452         (m68hc11_register_raw_size): And use 32-bit for it.
1453         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1454         16K memory bank is used by the prog; also use the virtual pc.
1455
1456 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1457
1458         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1459         (m68hc11_gdbarch_init): Install it in gdbarch.
1460         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1461         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1462         (MSYMBOL_SIZE): New for documentation.
1463         (insn_return_kind): Enum to specify how a function returns.
1464         (frame_extra_info): Cleanup and record the return mode.
1465         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1466         register in address computation.
1467         (m68hc11_get_return_insn): New to obtain the return instruction used
1468         by the function.
1469         (m68hc11_frame_init_saved_regs): Take into account the return
1470         instruction used by the function for far and interrupt functions.
1471         (m68hc11_init_extra_frame_info): Take into account page register.
1472         (m68hc11_frame_args_address): Adjust according to the return mode.
1473         (show_regs): Print page register only when it's used.
1474
1475 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1476
1477         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1478         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1479         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1480         registers.
1481         (m68hc11_register_raw_size): Likewise.
1482
1483 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1484
1485         * i386-tdep.c (i386_register_name): Handle mmx registers.
1486         (mmx_regnum_p): New function.
1487         (i386_mmx_names): New array.
1488         (mmx_num_regs): New variable.
1489         (i386_pseudo_register_read): New function.
1490         (i386_pseudo_register_write): New function.
1491         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1492
1493         * regcache.c (regcache_raw_read_unsigned): New function.
1494         (regcache_raw_read_signed): New function.
1495         * regcache.h (regcache_raw_read_unsigned): Declare.
1496         (regcache_raw_read_signed): Declare.
1497
1498 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1499
1500         * regcache.c (regcache_raw_read_as_address): Delete function.
1501         (regcache_cooked_read_signed): New function.
1502         (regcache_cooked_read_unsigned): New function.
1503         * regcache.h (regcache_cooked_read_signed): Declare.
1504         (regcache_cooked_read_unsigned): Declare.
1505         (regcache_raw_read_as_address): Delete declaration.
1506
1507         * blockframe.c (generic_read_register_dummy): Use
1508         regcache_cooked_read_unsigned.
1509         * i386-tdep.c (i386_extract_struct_value_address): Use
1510         regcache_cooked_read_unsigned.
1511
1512 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1513
1514         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1515         double sizes according to ELF ABI flags.
1516         (gdbarch_tdep): Record elf_flags.
1517
1518 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1519
1520         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1521         (m6812_prolog): They can appear in 68HC12 function prologue.
1522         (m68hc11_frame_chain): Cleanup.
1523
1524 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1525
1526         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1527         declarations.
1528         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1529         (i386_linux_register_raw_size): Delete function.
1530         (i386_linux_init_abi): Update.
1531         * i386-tdep.c (i386_register_raw_size): Delete function.
1532         (i386_register_byte): Delete function.
1533         (i386_gdbarch_init): Update.
1534         (i386_register_size): Delete array.
1535         (i386_register_offset): Delete array.
1536
1537         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1538         (REGISTER_RAW_SIZE): Delete macro.
1539         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1540         (REGISTER_BYTE): Delete macro.
1541
1542 2002-08-11  Aidan Skinner <aidan@velvet.net>
1543
1544         * ada-lang.c (ada_lookup_partial_symbol)
1545         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1546         prototype names so that grep ^func works properly.
1547
1548         * ada-lang.c (ada_array_element_type)
1549         (ada_lookup_partial_symbol): Fix typos in parameter list.
1550
1551         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1552         Fix prototype names so that grep ^func works properly.
1553
1554 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1555             Elena Zannoni  <ezannoni@redhat.com>
1556             Martin M. Hunt  <hunt@redhat.com>
1557
1558         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1559         (build_builtin_type_vec128i): Set the vector bit.
1560         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1561         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1562         (build_builtin_type_vec64): New function.
1563         (build_builtin_type_vec64i): New function.
1564         (build_gdbtypes): Initialize builtin_type_vec64 and
1565         builtin_type_vec64i.
1566
1567 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1568
1569         * regcache.c (regcache_dump): Compare the register offset
1570         with REGISTER_BYTE.
1571         * arch-utils.c (generic_register_byte): New function.
1572         * arch-utils.h (generic_register_byte): Declare.
1573         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1574         * gdbarch.h, gdbarch.c: Regenerate.
1575
1576 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1577
1578         * regcache.c: Include "gdbcmd.h"
1579         (_initialize_regcache): Add commands "maintenance print
1580         registers", "maintenance print raw-registers" and "maintenance
1581         print cooked-registers".
1582         (enum regcache_dump_what): Define.
1583         (dump_endian_bytes): New function.
1584         (regcache_dump): New function.
1585         (regcache_print): New function.
1586         (maintenance_print_registers): New function.
1587         (maintenance_print_raw_registers): New function.
1588         (maintenance_print_cooked_registers): New function.
1589         * Makefile.in (regcache.o): Update dependencies.
1590
1591 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1592
1593         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1594         (mips_push_arguments): Correct some comments.  Use paddr_nz
1595         for printing addresses in debug output.  Replace static
1596         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1597         (mips_n32n64_push_arguments): New function, cloned from
1598         mips_push_arguments and tuned for the n32/n64 ABI.
1599         (mips_push_register): Buffer needs dynamic allocation.
1600         (mips_print_register): Ditto.
1601         (do_gp_register_row): Ditto.
1602         (mips_store_return_value): Ditto.
1603         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1604
1605 2002-08-09  Don Howard  <dhoward@redhat.com>
1606
1607         * memattr.c (mem_info_command): Print special case of upper bound
1608         as max CORE_ADDR + 1.
1609
1610 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1611
1612         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1613         returns structs by ref if they're too big to fit in two registers.
1614
1615 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1616
1617         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1618         saved regs value.
1619         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1620         mips_find_saved_regs().
1621         (mips_pop_frame): Likewise.
1622
1623 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1624
1625         * blockframe.c (frame_saved_regs_register_unwind): Revise
1626         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1627         frames are in use.
1628
1629 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1630
1631         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1632         T-packets; the 'a' is not taken as a register number.
1633         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1634         (remote_stopped_data_address): New functions; add to target
1635         vector.
1636         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1637         prototypes to match other implementations of this
1638         function. replace integer argument with pointer -- the length
1639         field in the Z-packet is the length of what is pointed to or 1 if
1640         pointer is null. Add to target vector.
1641         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1642         target vector.
1643
1644         From Mark Salter:
1645         * remote.c (remote_wait): Add support to extract optional
1646         watchpoint information from T-packet. Ignore unrecognized
1647         optional info in T-packet.
1648         (remote_async_wait): Ditto.
1649
1650 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1651
1652         * cli/cli-dump.c: Change fopen modes to use binary open modes
1653         as defined in include/fopen-bin.h throughout.
1654
1655 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1656
1657         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1658
1659 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1660
1661         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1662         assertion failure by returning early after a warning.
1663
1664 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1665
1666         * mips-tdep.c (mips_find_saved_regs): Make static.
1667         (mips_frame_init_saved_regs): New function.
1668         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1669         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1670         (mips_find_saved_regs): Delete declaration.
1671
1672 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1673
1674         * remote.c (remote_wait, remote_async_wait): Change
1675         thread_num from int to ULONGEST.
1676         (unpack_varlen_hex): Change result parameter from
1677         int * to ULONGEST *.
1678
1679 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1680
1681         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1682         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1683         powerpc*-*-*.
1684         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1685
1686 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1687
1688         * gcore.c (override_derive_stack_segment): Delete variable.
1689         (preempt_derive_stack_segment): Delete function.
1690         (derive_stack_segment): Delete function.
1691         (default_derive_stack_segment): Renamed to derive_stack_segment.
1692         (override_derive_heap_segment): Delete variable.
1693         (preempt_derive_heap_segment): Delete function.
1694         (derive_heap_segment): Delete function.
1695         (default_derive_heap_segment): Rename to derive_heap_segment.
1696
1697 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1698
1699         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1700         * mips-tdep.c (mips_EABI_use_struct_convention,
1701         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1702         New functions.  (mips_use_struct_convention): Delete.
1703         (mips_gdbarch_init): set use_gdbarch_convention.
1704
1705 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1706
1707         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1708         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1709         mips_o32_reg_struct_has_addr): New functions.
1710         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1711
1712 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1713
1714         * regcache.c (pseudo_register): Delete function.
1715         (fetch_register): Delete function.
1716         (store_register): Delete function.
1717         (regcache_raw_read, legacy_read_register_gen): Use
1718         target_fetch_registers instead of fetch_register.
1719         (legacy_write_register_gen, regcache_raw_write): Use
1720         target_store_register instead of store_register.
1721         (write_register_bytes): Ditto.
1722
1723         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1724         (STORE_PSEUDO_REGISTER): Delete.
1725         * gdbarch.h, gdbarch.c: Regenerate.
1726
1727 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1728
1729         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1730         write dump file binary.
1731
1732 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1733
1734         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1735         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1736         (mips_gdbarch_init): Set N32 target to be mips64.
1737
1738 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1739
1740         * frame.c (find_saved_register): Break out of loop once saved
1741         register address is found.  Don't mention sparc in loop comment
1742         anymore.
1743
1744 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1745
1746         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1747         mips_default_saved_regsize to 8.
1748
1749 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1750
1751         * gcore.c: Do not include <sys/procfs.h>.
1752         * Makefile.in (gcore.o): Update dependencies.
1753
1754 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1755
1756         * configure.tgt: Make arc-*-* obsolete.
1757         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1758         * MAINTAINERS: Make arc-elf obsolete.
1759         * arc-tdep.c: Make file obsolete.
1760         * config/arc/arc.mt: Ditto.
1761         * config/arc/tm-arc.h: Ditto.
1762
1763 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1764
1765         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1766
1767 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1768
1769         * mcore-tdep.c (mcore_gdbarch_init): Use
1770         generic_unwind_get_saved_register instead of
1771         generic_get_saved_register.
1772         * v850-tdep.c (v850_gdbarch_init): Ditto.
1773         * frv-tdep.c (frv_gdbarch_init): Ditto.
1774         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1775         * s390-tdep.c (s390_gdbarch_init): Ditto.
1776         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1777         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1778         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1779
1780 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1781
1782         * objfiles.h: Add missing #include "symfile.h"
1783
1784         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1785
1786 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1787
1788         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1789         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1790         of FIELD_BITSIZE.
1791
1792 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1793
1794         * NEWS: Cleanup and nitpick.
1795
1796 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1797
1798         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1799
1800 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1801
1802         * Makefile.in (gdbtk-bp.o): Update dependencies.
1803         (gdbtk-register.o): Ditto.
1804         (gdbtk-varobj.o): Ditto.
1805
1806 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1807
1808         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1809         m68hc11_fetch_pseudo_register.
1810         (m68hc11_pseudo_register_write): Replace
1811         m68hc11_store_pseudo_register.
1812         (m68hc11_gdbarch_init): Update.
1813
1814 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1815
1816         * gdbarch.sh: Include "gdb_string.h".
1817         * gdbarch.c: Regenerate.
1818
1819         * regcache.c: Include "gdb_string.h".
1820         * ax-general.c: Ditto.
1821         * varobj.c: Ditto.
1822         * std-regs.c: Ditto.
1823         * fbsd-proc.c: Ditto.
1824         * thread.c: Ditto.
1825
1826         * Makefile.in (regcache.o): Update dependencies.
1827         (thread.o, gdbarch.o): Ditto.
1828         (ax-general.o, gdbarch.o): Ditto.
1829         (varobj.o, std-regs.o): Ditto.
1830         (fbsd-proc.o): Specify dependencies.
1831
1832 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1833
1834         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1835         regnum.
1836         (regcache_cooked_write): Ditto.
1837
1838 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1839
1840         * regcache.c (regcache_cooked_read): New function.
1841         (regcache_cooked_write): New function.
1842         (read_register_gen): Rewrite using regcache_cooked_read.
1843         (write_register_gen): Rewrite using regcache_cooked_write.
1844
1845         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1846         Declare.
1847
1848 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1849
1850         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1851         Replace the architecture methods register_read and register_write.
1852         * gdbarch.h, gdbarch.c: Regenerate.
1853         * regcache.c (init_regcache_descr): Update.
1854         (read_register_gen): Update.
1855         (write_register_gen): Update.
1856         (supply_register): Update comment.
1857
1858         * sh-tdep.c (sh_gdbarch_init): Update.
1859         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1860         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1861         pointer.  Update code.
1862         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1863         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1864         void pointer.  Update code.
1865         (sh64_register_write): Delete.
1866         (sh4_register_read): Delete.
1867         (sh64_register_read): Delete.
1868         (sh4_register_write): Delete.
1869         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1870         void pointer, `to' parameter a void pointer.
1871         (sh_sh64_register_convert_to_raw): Ditto.
1872
1873 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1874
1875         * mips-tdep.c (mips_register_virtual_type): Use architecture
1876         invariant return values.
1877
1878 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1879
1880         * linux-proc.c: Include "gdb_string.h".
1881         * Makefile.in (linux-proc.o): Update dependency list.
1882
1883 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1884
1885         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1886         comment.
1887
1888 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1889
1890         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1891         to_insert_watchpoint, to_remove_watchpoint,
1892         to_stopped_by_watchpoint, to_stopped_data_address,
1893         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1894         target vecctor. Define their corresponding macros so they call
1895         them.
1896
1897         * target.c: Add default and debug versions of for
1898         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1899         to_insert_watchpoint, to_remove_watchpoint,
1900         to_stopped_by_watchpoint, to_stopped_data_address,
1901         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1902
1903 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1904
1905         * mips-tdep.c (mips_register_virtual_type): New function.
1906         (mips_gdbarch_init): Register mips_register_virtual_type()
1907         with gdbarch machinery.
1908         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1909         this file instead of tm-bigmips.h.
1910         (MIPS_REGSIZE): Delete this macro.
1911         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1912         multiarch version in mips-tdep.c will be found.
1913
1914 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1915
1916         * NEWS: Menion that CHILL has been made obsolete.
1917
1918         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1919         * stabsread.c (read_range_type): Ditto.
1920         * gdbtypes.h: Ditto.
1921         * language.c (binop_type_check): Ditto.
1922         (binop_result_type): Ditto.
1923         (integral_type): Ditto.
1924         (character_type): Ditto.
1925         (string_type): Ditto.
1926         (boolean_type): Ditto.
1927         (structured_type): Ditto.
1928         (lang_bool_type): Ditto.
1929         (binop_type_check): Ditto.
1930         * language.h (_LANG_chill): Ditto.
1931         * dwarfread.c (set_cu_language): Ditto.
1932         * dwarfread.c (CHILL_PRODUCER): Ditto.
1933         * dwarfread.c (handle_producer): Ditto.
1934         * expression.h (enum exp_opcode): Ditto.
1935         * eval.c: Ditto for comments.
1936         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1937         * expprint.c (print_subexp): Ditto.
1938         (print_subexp): Ditto.
1939         * valops.c (value_cast): Ditto.
1940         (search_struct_field): Ditto.
1941         * value.h (COERCE_VARYING_ARRAY): Ditto.
1942         * symfile.c (init_filename_language_table): Ditto.
1943         (add_psymbol_with_dem_name_to_list): Ditto.
1944         * valarith.c (value_binop): Ditto.
1945         (value_neg): Ditto.
1946         * valops.c (value_slice): Ditto.
1947         * symtab.h (union language_specific): Ditto.
1948         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1949         (SYMBOL_DEMANGLED_NAME): Ditto.
1950         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1951         * defs.h (enum language): Ditto.
1952         * symtab.c (got_symtab): Ditto.
1953         * utils.c (fprintf_symbol_filtered): Ditto.
1954
1955         * ch-typeprint.c: Make file obsolete.
1956         * ch-valprint.c: Make file obsolete.
1957         * ch-lang.h: Make file obsolete.
1958         * ch-exp.c: Make file obsolete.
1959         * ch-lang.c: Make file obsolete.
1960
1961         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1962         CHILL_LIB.
1963         (TARGET_FLAGS_TO_PASS): Ditto.
1964         (CHILLFLAGS): Obsolete.
1965         (CHILL): Obsolete.
1966         (CHILL_FOR_TARGET): Obsolete.
1967         (CHILL_LIB): Obsolete.
1968         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1969         ch-valprint.c.
1970         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1971         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1972         ch-lang.o.
1973         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1974         targets.
1975
1976 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1977
1978         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1979         This does not change anything at the moment, but will be helpful
1980         later when full Ada support is integrated.
1981
1982 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1983
1984         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1985         help message.
1986
1987 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1988
1989         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1990         and save it in a local variable.  Use variable in later test.
1991
1992 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1993
1994         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1995         test.  (Thanks to Daniel Jacobowitz.)
1996
1997 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1998
1999         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
2000         (mips_abi_strings): Add "n64".
2001         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
2002
2003 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2004
2005         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
2006         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
2007
2008 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2009
2010         * utils.c (host_pointer_to_address, address_to_host_pointer):
2011         Use gdb_assert() instead of explicit call to internal_error().
2012
2013 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
2014
2015         * Makefile.in (rs6000-nat.o): Update dependencies.
2016
2017         From Nicholas Duffek:
2018         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
2019         (aix-thread.o): New rule.
2020         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
2021         * config/powerpc/aix432.mh: New file.
2022
2023 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2024
2025         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
2026         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
2027         (fetch_core_registers, ppc_linux_supply_gregset)
2028         (ppc_linux_supply_fpregset): New functions.
2029         (ppc_linux_regset_core_fns): New.
2030         (_initialize_ppc_linux_tdep): Call add_core_fns.
2031         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
2032         and ppc_linux_supply_gregset.
2033         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
2034         (supply_fpregset): Call ppc_linux_supply_fpregset.
2035         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
2036         corelow.o.
2037         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
2038
2039 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2040
2041         * symtab.c (lookup_symbol): Demangle before lowercasing.
2042
2043 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
2044
2045         * symtab.h: Replace #include "gdb_obstack.h" with opaque
2046         declaration.
2047         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
2048         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
2049         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
2050         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
2051         "gdb_string.h".
2052         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
2053         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
2054         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
2055         (avr-tdep.o, mon960-rom.o): Ditto.
2056         (aout_stabs_gnu_h): Define.
2057         (symtab_h): Remove $(gdb_obstack_h).
2058
2059 2002-07-30  Jim Blandy  <jimb@redhat.com>
2060
2061         Patch from David Carlton <carlton@math.stanford.edu>:
2062         * gdbinit.in: Move the `dir' commands that add GDB's own source
2063         directory to the search path to the end, so that the `gdb' source
2064         directory will be searched first.
2065
2066 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2067
2068         * gdb_obstack.h: New file.
2069         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
2070         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
2071         * objfiles.h: Include "gdb_obstack.h".
2072         * Makefile.in (gdb_obstack_h): Define.
2073         (symtab_h): Add $(gdb_obstack_h).
2074         (objfiles_h): Add $(gdb_obstack_h).
2075
2076         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
2077         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
2078         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
2079         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
2080         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
2081         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
2082         * symfile.c, coffread.c, c-typeprint.c: Ditto.
2083         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
2084
2085         * Makefile.in (bcache.o): Update dependencies.
2086         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
2087         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
2088         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
2089         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
2090         (stabsread.o, symfile.o, symmisc.o): Ditto.
2091         (symtab.o, typeprint.o, macroexp.o): Ditto.
2092         (macrotab.o, mdebugread.o): Ditto.
2093         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
2094         (coff_ecoff_h, aout_aout64_h): Define.
2095         (aout_stabs_gnu_h, libaout_h): Define.
2096
2097 2002-07-29  Andrew Cagney  <cagney@redhat.com>
2098
2099         * regcache.c (struct regcache_descr): Rename nr_registers to
2100         nr_cooked_registers.  Revise comments describing the structure
2101         member fields.
2102         (init_regcache_descr): Update.
2103         (init_legacy_regcache_descr): Update.
2104         (read_register_gen, write_register_gen): When a cooked register in
2105         the raw register range, directly access the value from the raw
2106         register cache.
2107
2108 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2109
2110         * z8k-tdep.c: Do not include "obstack.h".
2111         * h8300-tdep.c, h8500-tdep.c: Ditto.
2112         * m68hc11-tdep.c, sh-tdep.c: Ditto.
2113         * valprint.c, v850-tdep.c: Ditto.
2114         * d10v-tdep.c, mn10300-tdep.c: Ditto.
2115         * mn10200-tdep.c: Ditto.
2116
2117         * Makefile.in (z8k-tdep.o): Update dependencies.
2118         (m68hc11-tdep.o, valprint.o): Ditto.
2119         (v850-tdep.o, d10v-tdep.o): Ditto.
2120         (mn10300-tdep.o, sparc-tdep.o): Ditto.
2121         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
2122         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
2123         (sh_opc_h, gdb_sim_sh_h): Define.
2124         (elf_sh_h, elf_bfd_h): Define.
2125         (opcode_m68hc11_h): Define.
2126         (OPCODES_SRC, OPCODES_DIR): define.
2127         (OPCODES): Use $(OPCODES_DIR).
2128         (gdb_sim_d10v_h): Rename sim_d10v_h.
2129         (gdb_sim_arm_h): Rename sim_arm_h.
2130
2131 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2132
2133         * utils.c (host_pointer_to_address, address_to_host_pointer):
2134         Change internal_error() message to indicate function responsible
2135         for the error.
2136
2137 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2138
2139         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
2140         calls to local_hex_string_custom().
2141
2142 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2143
2144         * irix5-nat.c: Move IRIX shared library support from here...
2145         * solib-irix.c: ...to here.  Revised substantially to work with
2146         generic solib framework.
2147
2148         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
2149         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
2150         * mips-irix-tdep.c: New file.
2151
2152         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
2153         (mips-irix-tdep.o, solib-irix.o): New rules.
2154         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
2155         solib-irix.o.
2156         * config/mips/irix6.mt (TDEPFILES): Likewise.
2157         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
2158
2159 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2160
2161         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
2162         disabled (via ``#if 0'') includes.
2163
2164 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2165
2166         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
2167         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
2168         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
2169         Add support for the fpscr register.
2170         * rs6000-nat.c (regmap, fetch_inferior_registers)
2171         (store_inferior_registers, fetch_core_registers): Likewise.
2172
2173 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2174
2175         * rs6000-nat.c (language.h): Include.
2176         (special_regs): Delete this array.
2177         (regmap): New function.
2178         (fetch_register, store_register):  Use regmap() to map gdb
2179         register numbers to ptrace register numbers.  Also, use
2180         outputs from regmap() to make decisions regarding type of
2181         ptrace() call to make.  In particular, don't compare against
2182         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2183         (fetch_inferior_registers, store_inferior_registers): Where
2184         possible, obtain register numbers from tdep struct.  Don't
2185         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2186         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
2187         (LAST_UISA_SP_REGNUM): Delete.
2188
2189 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
2190
2191         * rs6000-nat.c (ppc-tdep.h): Include.
2192         (fetch_registers, store_register, fetch_core_registers): Don't
2193         access registers[] directly.  Instead, use supply_register() or
2194         regcache_collect() as appropriate.
2195         (find_toc_address): Format hex address with local_hex_string().
2196
2197 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
2198
2199         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
2200         bfd/elf32-frv.c.
2201
2202 2002-07-24  Tom Tromey  <tromey@redhat.com>
2203
2204         * jv-exp.y: Marked all strings with _().
2205         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
2206         internal_error.
2207         (MethodInvocation, CastExpression, parse_number, yyerror,
2208         java_type_from_name, push_expression_name, yylex): Typo fixes.
2209
2210 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
2211
2212         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
2213         (tee_file_flush, tee_file_write, tee_file_fputs)
2214         (tee_file_isatty): New.
2215         * ui-file.h (tee_file_new): Add prototype.
2216
2217 2002-07-24  Aidan Skinner <aidan@velvet.net>
2218
2219         * ada-lang.c: Change k&r style function definitions to prototyped
2220         form.
2221         * ada-typeprint.c: Change k&r style function definitions to prototyped
2222         form.
2223         * ada-valprint.c: Change k&r style function definitions to prototyped
2224         form.
2225
2226 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2227
2228         * README: Remove reference to remote-bug.
2229         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
2230         remote-bug.c.
2231         (m88k-nat.o): Delete rule.
2232         (m88k-tdep.o): Delete rule.
2233         (remote-bug.o): Delete rule.
2234         * MAINTAINERS: Mark as obsolete.
2235         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
2236         * m88k-tdep.c: Make file obsolete.
2237         * config/m88k/m88k.mh: Ditto.
2238         * config/m88k/delta88v4.mh: Ditto.
2239         * config/m88k/delta88v4.mt: Ditto.
2240         * config/m88k/delta88.mt: Ditto.
2241         * config/m88k/delta88.mh: Ditto.
2242         * remote-bug.c: Ditto.
2243         * config/m88k/tm-delta88.h: Ditto.
2244         * config/m88k/nm-delta88v4.h: Ditto.
2245         * config/m88k/xm-delta88.h: Ditto.
2246         * config/m88k/xm-dgux.h: Ditto.
2247         * config/m88k/tm-m88k.h: Ditto.
2248         * config/m88k/nm-m88k.h: Ditto.
2249         * config/m88k/tm-delta88v4.h: Ditto.
2250         * m88k-nat.c: Ditto.
2251         * cxux-nat.c: Ditto.
2252         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
2253         and m88*-*-* obsolete.
2254         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
2255         m88*-*-* obsolete.
2256
2257 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2258
2259         * findvar.c (extract_unsigned_integer): Make `addr' parameter
2260         constant.  Same for local pointer variables.
2261         (extract_signed_integer): Ditto.
2262         * defs.h (extract_unsigned_integer): Update.
2263         (extract_signed_integer): Update.
2264
2265 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2266
2267         * regcache.c (regcache_raw_write): Change buf parameter to a
2268         constant void pointer.
2269         (regcache_raw_read): Change buf parameter to a void pointer.
2270         (legacy_write_register_gen): Change myaddr parameter a constant
2271         void pointer.
2272         (supply_register): Change val parameter to a const void pointer.
2273         * regcache.h (regcache_raw_write): Update declaration.
2274         (regcache_raw_read): Update declaration.
2275         (supply_register): Update declaration.
2276
2277 2002-07-24  Tom Tromey  <tromey@redhat.com>
2278
2279         * defs.h (gdb_readline_wrapper): Declare.
2280         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
2281         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
2282         * top.c (gdb_readline_wrapper): New function.
2283         (command_line_input): Use it.
2284
2285 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2286
2287         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2288         regcache_read and regcache_write.
2289         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2290         * regcache.c: Update.
2291         * sh-tdep.c (sh64_push_arguments): Update comment.
2292         (sh_pseudo_register_read): Update.
2293         (sh_pseudo_register_write): Update.
2294         (sh4_register_read): Update.
2295         (sh4_register_write): Update.
2296         (sh64_pseudo_register_read): Update.
2297         (sh64_pseudo_register_write): Update.
2298         (sh64_register_read): Update.
2299         (sh64_register_write): Update.
2300         * i386-tdep.c (i386_extract_return_value): Update.
2301         (i386_extract_struct_value_address): Update.
2302         (i386_extract_return_value): Update.
2303         * blockframe.c (generic_read_register_dummy): Update.
2304         (generic_call_dummy_register_unwind): Update
2305         * infrun.c (write_inferior_status_register): Update.
2306
2307 2002-07-23  Jim Blandy  <jimb@redhat.com>
2308
2309         * parser-defs.h (expression_context_pc): Make this extern.
2310         (Thanks to Michael Snyder.)
2311
2312 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2313
2314         GDB 5.2.1 released from 5.2 branch.
2315         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2316         * README: Update to mention 5.2.1.
2317
2318 2002-07-23  Mark Salter  <msalter@redhat.com>
2319
2320         * remote.c (remote_read_bytes): Fix check for error.
2321
2322 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2323
2324         * aix-thread.c (language.h): Include.
2325         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2326         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2327         Print newlines at end of debug messages.
2328         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2329         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2330
2331 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2332
2333         * aix-thread.c (ppc-tdep.h): Include.
2334         (special_register_p): New function.
2335         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
2336         (store_regs_user_thread): Use register number information from
2337         gdbarch_tdep struct instead of hardcoded offsets relative to
2338         FIRST_UISA_SP_REGNUM.
2339         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
2340         special_register_p() instead of using FPLAST_REGNUM and
2341         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2342         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2343         will be MQ's register number.
2344
2345 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2346
2347         * aix-thread.c (ops): Rename to aix_thread_ops.
2348         (base_ops): Rename to base_target.
2349         (ops_attach): Rename to aix_thread_attach.
2350         (ops_detach): Rename to aix_thread_detach.
2351         (ops_resume): Rename to aix_thread_detach.
2352         (ops_wait):   Rename to aix_thread_wait.
2353         (ops_kill):   Rename to aix_thread_kill.
2354         (init_ops):   Rename to init_aix_thread_ops.
2355         (ops_fetch_register): Rename to aix_thread_fetch_register.
2356         (ops_store_register): Rename to aix_thread_store_register.
2357         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2358         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2359         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2360         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2361         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2362         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2363         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2364         (store_regs_lib):  Rename to store_regs_user_thread.
2365         (store_regs_kern): Rename to store_regs_kernel_thread.
2366
2367 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2368
2369         * aix-thread.c (ops_prepare_to_store): Eliminate.
2370         (init_ops): Don't initialize ops.prepare_to_store.
2371         (store_regs_kern): Pre-fetch register buffers from child,
2372         because some registers may not be in the cache.  Copy
2373         regs from register cache only if they are cached.
2374         (store_regs_lib): Copy regs from register cache only
2375         if they are cached.
2376         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2377         fill_gprs64): Ditto.
2378
2379 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2380
2381         * aix-thread.c (gdb_assert.h): Include.
2382         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2383         register sizes (from register cache) match size of buffer holding
2384         register data.
2385         (fill_sprs32): Change parameter types to match those in the ptrace()
2386         buffer.
2387         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2388         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2389
2390 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2391
2392         * aix-thread.c (supply_sprs64): Cosmetic change.
2393         (supply_sprs32): Cosmetic change.
2394         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2395         (fill_sprs64): Use regcache_collect instead of read_register.
2396         (store_regs_lib): Use regcache_collect instead of
2397         read_register.  Use fill_sprs32 instead of fill_sprs64,
2398         if debugging a 32-bit architecture.
2399         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2400         out of the register cache, instead of passing a pointer into
2401         the register cache directly to ptrace.  Use regcache_collect
2402         insteaad of read_register.
2403         (ops_prepare_to_store): Use target_read_registers instead
2404         of read_register_bytes.
2405
2406 2002-07-20  Aidan Skinner <aidan@velvet.net>
2407
2408         * MAINTAINERS: Add self under write after approval.
2409
2410 2002-07-20  Aidan Skinner <aidan@velvet.net>
2411
2412         * ada-tasks.c: Change k&r style function definitions to prototyped
2413         form.
2414
2415 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2416
2417         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2418         * x86-64-tdep.c: Include "objfiles.h".
2419         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2420         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2421
2422 2002-07-17  Michal Ludvig  <michal@suse.cz>
2423
2424         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2425         (update_context): Initialise cfa variable.
2426
2427 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2428
2429         * aix-thread.c: Shorten some long lines.
2430         Bring comments into line with code spec.
2431
2432 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2433
2434         * infrun.c: Re-indent using gdb_indent.sh.
2435
2436 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2437
2438         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2439         Leave the indentation temporarily untouched, to minimize the diffs.
2440
2441 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2442
2443         * stabsread.c: Make os9k sections of the code obsolete,
2444         for real this time.
2445         * stabsread.h: Make os9k sections of the code obsolete.
2446
2447 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2448
2449         * linux-low.c (regsets_store_inferior_registers): Add free()
2450         at the end of a loop to prevent memory leak.
2451         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2452         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2453         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2454         line a comment.
2455         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2456
2457 2002-07-17  Jim Blandy  <jimb@redhat.com>
2458
2459         * macrocmd.c (info_macro_command): Remove newline from error
2460         message.
2461
2462 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2463
2464         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2465         (sh_gdbarch_init): Use it for sh-dsp.
2466
2467 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2468
2469         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2470         64-bit DWARF2 format.
2471
2472 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2473
2474         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2475         <sys/proc.h> when not available.
2476
2477 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2478
2479         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2480         * stabsread.c: Make os9k sections of the code obsolete.
2481         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2482         * config/i386/i386os9k.mt: Make file obsolete.
2483         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2484         (COMMON_OBS): Remove os9kread.o
2485         (SFILES): Remove os9kread.c.
2486         (os9kread.o, remote-os9k.o): Make target obsolete.
2487         * remote-os9k.c: Make file obsolete.
2488         * os9kread.c: Make file obsolete.
2489         * Makefile.in
2490
2491 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2492
2493         * NEWS: Mention that the FR30 has been made obsolete.
2494         * fr30-tdep.c: Make file obsolete.
2495         * config/fr30/tm-fr30.h: Ditto.
2496         * config/fr30/fr30.mt: Ditto.
2497         * configure.tgt: Make fr30-*-elf obsolete.
2498         * MAINTAINERS: Make fr30-elf obsolete.
2499
2500 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2501
2502         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2503         found is not inside a section.
2504
2505 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2506
2507         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2508         strerror().
2509         (pdc_realloc): Use xrealloc() instead of realloc().
2510
2511 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2512
2513         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2514         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2515         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2516         macros.
2517
2518 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2519
2520         * aix-thread.c (ptrace_check): Eliminate goto.
2521         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2522         problem.
2523
2524 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2525
2526         * aix-thread.c (gdbcmd.h): Include.
2527         (DEBUG, DBG, DBG2, dbg): Eliminate.
2528         (debug_aix_thread): New static global.
2529         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2530         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2531         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2532         invocations to DBG and DBG2 macros to test against
2533         ``debug_aix_thread'' and call fprintf_unfiltered().
2534         (_initialize_aix_thread): Add new command "set debug aix-thread".
2535
2536 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2537
2538         From Gerhard Tonn <TON@de.ibm.com>:
2539         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2540         instead of supply_register.
2541
2542 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2543
2544         * dwarf2cfi.c: Include "gdb_assert.h".
2545         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2546         non-NULL.
2547         (update_context): Do not use __func__.  Add missing ``break''.
2548         (update_context): Do not use __func__.
2549
2550 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2551
2552         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2553         and its setting.  Set gdbarch instruction printing functions
2554         directly.  For non-rs6000 case use new function
2555         gdb_print_insn_powerpc.
2556         (gdb_print_insn_powerpc): New function.
2557
2558 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2559
2560         * NEWS: Mention that the d30v has been marked obsolete.
2561         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2562         * configure.tgt: Mark d30v-*-* as obsolete.
2563         * d30v-tdep.c: Mark file as obsolete.
2564         * config/d30v/d30v.mt: Ditto.
2565         * config/d30v/tm-d30v.h: Ditto.
2566
2567 2002-07-13  Aidan Skinner <aidan@velvet.net>
2568
2569         * ada-tasks.c (add_task_entry): replace calls to
2570         malloc() with xmalloc
2571         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2572
2573         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2574         ada_finish_decode_line_1, all_sals_for_line
2575         ada_breakpoint_rewrite): replace calls to free() with xfree()
2576
2577 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2578
2579         From Nicholas Duffek (with minor changes by Martin Hunt,
2580         Louis Hamilton, and Kevin Buettner):
2581         * aix-thread.c: New file.
2582
2583 2002-07-12  Petr Sorfa <petrs@caldera.com>
2584
2585         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2586         complaint for invalid attribute class or form.
2587         (read_func_scope): DW_AT_frame_base
2588         better handling of DW_AT_block*.
2589         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2590         better handling of DW_AT_block*.
2591         (read_common_block): DW_AT_location
2592         better handling of DW_AT_block*.
2593         (read_partial_die): DW_AT_location better handling
2594         of DW_AT_block*.
2595         (new_symbol): DW_AT_external better handling of
2596         DW_AT_block*. Proper initialization of variable
2597         "addr".
2598         (attr_form_is_block): New function that returns true
2599         if the attribute's form is of DW_FORM_block*.
2600
2601 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2602
2603         * valops.c (find_method_list): Remove comment about
2604         removed STATIC_MEMFUNCP argument.
2605         (value_find_oload_method_list): Likewise.
2606
2607 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2608
2609         From Nicholas Duffek:
2610         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2611         target_new_objfile_hook.
2612
2613 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2614
2615         From Nicholas Duffek:
2616         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2617         csect.
2618
2619 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2620
2621         * MAINTAINERS: Mention --enable-sim-build-warnings.
2622         (m68hc11-elf): Disable sim build warnings.
2623         (m32r-elf): Mark as broken obsolete candidate.
2624         (x86_64-linux-gnu): Mark as buildable with -Werror.
2625         (arm-elf): Change -w to ``,'' which enables warnings but not
2626         -Werror.
2627
2628 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2629
2630         * bcache.h: Update copyright.
2631         (struct bstring, struct bcache): Move definition to "bcache.c".
2632         Replaced by opaque declaration.
2633         (bcache_xfree): Replace free_bcache.
2634         (bcache_xmalloc, bcache_memory_used): Declare.
2635
2636         * bcache.c: Update copyright.
2637         (struct bstring, struct bcache): Moved to here from "bcache.h".
2638         Update comments.
2639         (bcache_xmalloc, bcache_memory_used): New functions.
2640         (bcache_xfree): Replace function free_bcache.
2641
2642         * Makefile.in (objfiles.o): Add $(bcache_h).
2643         (objfiles_h): Remove $(bcache_h).
2644         (symfile.o): Add $(bcache_h).
2645
2646         * symmisc.c: Update copyright.
2647         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2648         (print_objfile_statistics): Use bcache_memory_used.
2649
2650         * symfile.c: Include "bcache.h".
2651         (reread_symbols): Use bcache_xfree.
2652         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2653         (add_psymbol_to_list): Pass psymbol_cache by value.
2654         (add_psymbol_with_dem_name_to_list): Ditto.
2655
2656         * objfiles.h: Update copyright.
2657         (struct bcache): Declare opaque.  Do not include "bcache.h".
2658         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2659         bcache'' pointers.
2660         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2661
2662         * objfiles.c: Include "bcache.h".  Update copyright.
2663         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2664         macro_cache.
2665         (free_objfile): Use bcache_xfree.
2666
2667 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2668
2669         * monitor.c (monitor_fetch_register): Make name a constant.
2670         (monitor_store_register): Same.
2671
2672 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2673
2674         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2675         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2676         (finish_block) For non-function blocks, hash the symbol table.  For
2677         function blocks, mark the symbol table as unhashed.
2678         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2679         (msymbol_hash_iw): Likewise.
2680         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2681         value.
2682         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2683         (lookup_minimal_symbol): Likewise for both.
2684         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2685         hashtable.
2686         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2687         (ALL_BLOCK_SYMBOLS): Update.
2688         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2689         (struct symbol): Add `hash_next' pointer.
2690         * symtab.c (lookup_block_symbol): Search using the hash table when
2691         possible.
2692         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2693         (search_symbols, find_addr_symbol): Likewise.
2694
2695         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2696         (read_dst_symtab): Likewise.
2697         * jv-lang.c (get_java_class_symtab): Likewise.
2698         * mdebugread.c: Include "gdb_assert.h".
2699         (shrink_block): Assert that the block being modified is not hashed.
2700         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2701         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2702         symbols.
2703         (dump_symtab): Recognize hashed blocks.
2704         * printcmd.c (print_frame_args):  Assert that function blocks do not
2705         have hashed symbol tables.
2706         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2707         (fill_in_ada_prototype, debug_print_block): Likewise.
2708         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2709
2710 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2711
2712         * stack.c (print_frame): Use result of frame_address_in_block()
2713         instead of fi->pc when evaluating symbols.
2714         (backtrace_command_1): Ditto.
2715
2716 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2717
2718         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2719         Make static.
2720
2721         * arm-tdep.c (arm_register_name): Make return type constant.
2722
2723 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2724
2725         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2726         prototype.
2727         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2728         * s390-tdep.c (s390_fp_regnum): Ditto.
2729         (s390_read_fp): Ditto.
2730         (s390_pop_frame): Ditto.
2731         (_initialize_s390_tdep): Ditto.
2732         * remote.c (get_remote_state): Ditto.
2733         * procfs.c (mappingflags): Ditto.
2734         * memattr.c (_initialize_mem): Ditto.
2735         * mcore-tdep.c (mcore_pop_frame): Ditto.
2736         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2737         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2738         * language.c (set_case_str): Ditto.
2739         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2740         * frv-tdep.c (new_variant): Ditto.
2741         (frv_stopped_data_address): Ditto.
2742         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2743         (context_alloc): Ditto.
2744         (frame_state_alloc): Ditto.
2745         (unwind_tmp_obstack_init): Ditto.
2746         (unwind_tmp_obstack_free): Ditto.
2747         (cfi_read_fp): Ditto.
2748         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2749         (cris_pop_frame): Ditto.
2750         * c-lang.c (scanning_macro_expansion): Ditto.
2751         (finished_macro_expansion): Ditto.
2752         (c_preprocess_and_parse): Ditto.
2753         * gdbarch.sh: Ditto.
2754         * gdbarch.h, gdbarch.c: Regenerate.
2755         * config/mn10200/tm-mn10200.h: Adjust indentation.
2756         * target.c: Adjust indentation.
2757         * symtab.h: Adjust indentation.
2758         * stabsread.h: Adjust indentation.
2759         * remote-es.c: Adjust indentation.
2760         * os9kread.c: Adjust indentation.
2761
2762 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2763
2764         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2765         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2766
2767 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2768
2769         * NEWS: Mention m68k, mcore multi-arching.
2770         * MAINTAINERS: Change status of m68k, mcore to reflect
2771         multi-arching.
2772
2773 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2774
2775         * valops.c (find_overload_match): Free oload_syms.
2776
2777 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2778
2779         Define HAVE_SYS_PROC_H if sys/proc.h exists
2780         * configure.in: Add check for sys/proc.h
2781         * config.in: Regenerate.
2782         * configure: Regenerate.
2783
2784 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2785
2786         * config/m68k/tm-m68k.h: Remove macros wrapped in
2787         #if !GDB_MULTI_ARCH.
2788
2789 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2790
2791         * config.in, configure: Regenerate.
2792
2793 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2794
2795         * dwarf2cfi.c: Include "gcore.h".
2796         (execute_stack_op): Fix implementation of the
2797         DW_OP_deref and DW_OP_deref_size operators by letting do their
2798         lookup in the target.
2799
2800 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2801
2802         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2803         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2804         tdep->sc_sp_offset.
2805
2806 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2807
2808         Fix PR gdb/595, gdb/602
2809         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2810         Don't call value_cast, just read the vtable pointer; update comments
2811         to match.
2812
2813 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2814
2815         * config/mcore/tm-mcore.h: Remove file.
2816         * config/mcore/mcore.mt: Remove definition of TM_FILE
2817         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2818
2819 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2820
2821         * i386bsd-tdep.c: Include "gdb_string.h".
2822
2823 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2824
2825         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2826         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2827         mcore-tdep.
2828         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2829         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2830         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2831         (RETVAL_REGNUM): Move macros from tm-mcore.h
2832         (mcore_reg_struct_has_addr): New function.
2833         (mcore_gdbarch_init): Added initializations for the macros removed
2834         from tm-mcore.h.
2835
2836 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2837
2838         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2839         traditonal string branding within the ELF header.
2840
2841 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2842
2843         * symtab.c (remove_params): New function.
2844         (make_symbol_overload_list): Use it instead of cplus_demangle.
2845         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2846
2847 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2848
2849         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2850
2851         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2852         New variables.
2853         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2854         and tdep->sigtramp_end.
2855         * i386obsd-nat.c: New file.
2856         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2857
2858         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2859         Don't call get_current_frame().
2860
2861 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2862
2863         * i386-nat.c (child_post_startup_inferior): New function
2864         calling i386_cleanup_dregs if
2865         I386_USE_GENERIC_WATCHPOINTS is defined.
2866         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2867         conditional to acknowledge that i386-nat.c has its
2868         own child_post_startup_inferior function.
2869
2870 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2871
2872         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2873         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2874         instead of MAX_REGISTER_RAW_SIZE.
2875         (i386_extract_return_value, i386_extract_struct_value_address):
2876         Convert to use regcache.
2877         (i386_gdbarch_init): Set max_register_raw_size and
2878         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2879         Set extract_return_value and extract_struct_value_address instead
2880         of their deprecated variants.
2881
2882         Convert i386 target to generic dummy frames.
2883         * i386-tdep.c: Include "symfile.h".
2884         (i386_frameless_signal_p): Consider a function to be frameless if
2885         the pc points at the first instruction of the function.
2886         (i386_frame_chain): Handle (generic) call dummies.
2887         (i386_frame_saved_pc): Likewise.
2888         (i386_frame_init_saved_regs): Remove code dealing with call
2889         dummies on the stack.
2890         (i386_push_dummy_frame): Removed.
2891         (i386_call_dummy_words): Removed.
2892         (i386_fix_call_dummy): Removed.
2893         (i386_push_return_address): New function.
2894         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2895         parameter, and don't call get_current_frame.
2896         (i386_pop_frame): New function.
2897         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2898         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2899         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2900         call_dummy_length to 0, set call_dummy_words to NULL, set
2901         sizeof_call_dummy_words to 0, set fix_call_dummy to
2902         generic_fix_call_dummy, set pc_in_call_dummy to
2903         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2904         generic_push_dummy_frame, set push_return_address to
2905         i386_push_return_address and set frame_chain_valid to
2906         generic_file_frame_chain_valid.
2907
2908 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2909
2910         * gdbarch.sh (struct regcache): Add opaque declaration.
2911         (EXTRACT_RETURN_VALUE): New architecture method.
2912         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2913         * gdbarch.h, gdbarch.c: Regenerate.
2914         * arch-utils.c (legacy_extract_return_value): New function.
2915         * arch-utils.h (legacy_extract_return_value): Declare.
2916         * values.c (value_being_returned): Re-enable code handling
2917         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2918         deprecated_grub_regcache_for_registers call to block handling
2919         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2920         (EXTRACT_RETURN_VALUE): Do not define.
2921
2922 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2923
2924         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2925         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2926         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2927         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2928         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2929         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2930         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2931         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2932         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2933         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2934         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2935         argument so the function fits the prototype in the architecture
2936         vector.
2937         (mcore_pop_frame): Remove argument so the function fits the
2938         prototype. Use get_current_frame instead of the argument.
2939         (mcore_push_arguments): Change type of struct_return so the
2940         function can be used in the architecture vector.
2941         (mcore_store_struct_return): Add.
2942         (mcore_frame_init_saved_regs): Add.
2943         (mcore_gdbarch_init): Add function calls to replace the macros
2944         removed from tm-mcore.h
2945
2946 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2947
2948         * infcmd.c (print_return_value): Remove compatibility code calling
2949         deprecated_grub_regcache_for_registers.
2950
2951         * values.c: Include "regcache.h".
2952         (value_being_returned): Update.  Use
2953         deprecated_grub_regcache_for_registers to extract the register
2954         buffer address.
2955         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2956         ``struct regcache''.
2957         * Makefile.in (values.o): Add dependency on $(regcache_h).
2958
2959         * inferior.h (run_stack_dummy): Change type of second parameter to
2960         a ``struct regcache''.
2961         * valops.c (hand_function_call): Change type of retbuf to ``struct
2962         regcache''.  Allocate using regcache_xmalloc, clean using
2963         make_cleanup_regcache_xfree.
2964         * infcmd.c (run_stack_dummy): Update.  Use
2965         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2966
2967         * regcache.c (do_regcache_xfree): New function.
2968         (make_cleanup_regcache_xfree): New function.
2969         * regcache.h (make_cleanup_regcache_xfree): Declare.
2970
2971 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2972
2973         * event-top.c (command_line_handler): Don't read past
2974         beginning of buffer.
2975
2976 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2977
2978         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2979         struct frame_id.
2980         (varobj_create): Store frame_id for root.
2981         (varobj_gen_name): Use xasprintf.
2982         (varobj_update): Save and restore frame using get_frame_id() and
2983         frame_find_by_id().
2984         (create_child): Use xasprintf.
2985         (new_root_variable): Initialize frame_id.
2986         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2987         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2988         to prevent memory leak.
2989
2990 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2991
2992         * valops.c (hand_function_call): Move declaration of retbuf to
2993         start of function, allocate using malloc, add a cleanup but before
2994         the inf_status cleanup, cleanup the buffer.  Rename local variable
2995         old_chain to inf_status_cleanup.
2996
2997 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2998
2999         * top.c (execute_command): Use cmd_func() and cmd_func_p().
3000
3001         * cli/cli-decode.c (cmd_func_p): New function.
3002         (cmd_func): New function.
3003
3004         * command.h: Add cmd_func() and cmd_func_p().
3005
3006 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3007
3008         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
3009         (REGISTER_SIZE): Remove.
3010         (MAX_REGISTER_RAW_SIZE): Remove.
3011         (REGISTER_VIRTUAL_TYPE): Remove.
3012         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
3013         (REGISTER_NAME): Remove.
3014         (USE_GENERIC_DUMMY_FRAMES): Remove.
3015         (CALL_DUMMY): Remove.
3016         (CALL_DUMMY_START_OFFSET): Remove.
3017         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3018         (CALL_DUMMY_LOCATION): Remove.
3019         (FIX_CALL_DUMMY): Remove.
3020         (CALL_DUMMY_ADDRESS): Remove.
3021         (SIZEOF_CALL_DUMMY_WORDS): Remove.
3022         (SAVE_DUMMY_FRAME_TOS): Remove.
3023         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
3024         (mcore_register_virtual_type): New function.
3025         (mcore_register_byte): New function.
3026         (mcore_register_size): New function.
3027         (mcore_register_name): New function.
3028         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
3029         macros removed from tm-mcore.h.
3030         (mcore_dump_tdep): Add.
3031         (_initialize_mcore_tdep): Add gdbarch_register call.
3032
3033 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
3034
3035         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
3036         frameless_look_for_prologue, such that we actually call this
3037         function.
3038
3039 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3040
3041         * frame.h (frame_address_in_block): New function.
3042
3043         * blockframe.c (frame_address_in_block): New function extracted
3044         from get_frame_block().
3045         (get_frame_block): Use frame_address_in_block().
3046         (block_innermost_frame): Use frame_address_in_block() to match
3047         the frame pc address against the block boundaries rather than
3048         the frame pc directly. This prevents a failure when a frame pc
3049         is actually a return-address pointing immediately after the end
3050         of the given block.
3051
3052 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3053
3054         * MAINTAINERS: Add self under write after approval.
3055
3056 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3057
3058         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
3059         used in architecture vector. The default is
3060         m68k_local_breakpoint_from_pc.
3061         (m68k_local_breakpoint_from_pc): Add.
3062         (enum): Add register numbers from tm-m68k.h.
3063         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
3064         vector.
3065         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
3066         GDB_MULTI_ARCH_PARTIAL.
3067         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
3068         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
3069         m68k-tdep.c.
3070         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
3071         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
3072         to enum in m68k-tdep.c
3073
3074 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3075
3076         * solib-osf.c (open_map): Compute the list of shared libraries
3077         loaded by the inferior, rather than the list of libraries loaded
3078         by GDB itself.  Otherwise, GDB ends up reading the symbols from
3079         the wrong shared libraries...
3080
3081 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
3082
3083         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
3084         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
3085         macros.
3086         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3087         Remove functions.
3088         (FRAMELESS_SIGNAL): Remove function.
3089         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
3090         i386_linux_saved_pc_after_call): Removed.
3091         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
3092         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
3093         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
3094
3095         * i386-tdep.c (i386_frameless_signal_p): New function.
3096         (i386_frame_chain): Deal with frameless signals.
3097         (i386_sigtramp_saved_sp): New function.
3098         (i386_frame_saved_pc): Deal with frameless signals.
3099         (i386_saved_pc_after_call): Make sure the correct value is
3100         returned just after entry into a sigtramp.
3101         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
3102         i386fbsd4_sc_sp_offset): New variables.
3103         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
3104         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
3105         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
3106         similiar to what we already did for sc_pc_offset.
3107         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
3108         tdep->sc_sp_offset.
3109
3110         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
3111
3112 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
3113
3114         * config/i386/tm-x86-64linux.h: New.
3115         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
3116         definitions.
3117         * config/i386/nm-x86-64.h: Rename to ...
3118         * config/i386/nm-x86-64linux.h: ... this one.
3119         * config/i386/x86-64linux.mh: Reflect the above change.
3120
3121 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3122
3123         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
3124         with sigcontext_addr.  Add sc_sp_offset.
3125         (i386bsd_sigtramp_saved_pc): Remove prototype.
3126         (i386bsd_sicontext_addr): Add prototype.
3127         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
3128         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
3129         (i386_svr4_sigtramp_saved_pc): Removed.
3130         (i386_svr4_sigcontext_addr): New function.
3131         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3132         Initialize tdep->sigcontext_addr instead.  Initialize
3133         tdep->sc_pc_offset and tdep->sc_sp_offset.
3134         (i386_gdbarch_init): Likewise.
3135         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
3136         any more.
3137         (i386bsd_sigtramp_saved_pc): Remove function.
3138         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3139         Initialize tdep->sigcontext_addr instead.  Initialize
3140         tdep->sc_pc_offset.
3141         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
3142         of tdep->sigtramp_saved_pc.
3143         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
3144         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
3145         instead.
3146
3147         * i386-tdep.c (i386_frameless_function_invocation,
3148         i386_frame_num_args, i386_frame_init_saved_regs,
3149         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
3150         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
3151         i386_extract_return_value, i386_store_return_value,
3152         i386_extract_struct_value_address, i386_register_virtual_type,
3153         i386_register_convertible, i386_register_convert_to_virtual,
3154         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
3155         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
3156         static.
3157
3158 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3159
3160         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
3161
3162         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
3163         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
3164         this macro.  Include "value.h".
3165
3166 2002-06-30  Aidan Skinner  <aidan@velvet.net>
3167
3168         * ada-exp.tab.c: remove as it's a generated file
3169         * ada-lex.c: remove as it's a generated file
3170
3171 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
3172
3173         * config/i386/tm-i386.h (struct frame_info, struct
3174         frame_saved_regs, struct value, struct type): Remove forward
3175         declarations.
3176
3177         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
3178         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
3179         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
3180         (FILL_FPXREGSET): Define.
3181
3182         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
3183
3184         * configure.tgt (i[3456]86-*-openbsd*): Fold into
3185         i[3456]86-*-netbsd* case.
3186         * config/i386/tm-obsd.h: Removed.
3187         * config/i386/obsd.mt: Removed.
3188         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
3189         core-aout.o.
3190         (MH_CFLAGS): Add -DYYDEBUG=0.
3191
3192         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
3193         i386nbsd_sc_pc_offset on OpenBSD too.
3194
3195         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
3196         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
3197         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
3198         define.
3199         * i386bsd-tdep.c: Include "arch-utils.h".
3200         (i386bsd_aout_in_solib_call_trampoline): New function.
3201         (i386bsd_init_abi): Set in_solib_call_trampoline to
3202         i386bsd_aout_in_solib_call_trampoline.
3203         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
3204         in_solib_call_trampoline to generic_in_solib_call_trampoline.
3205
3206 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3207
3208         * macrotab.h: Do not include "obstack.h" or "bcache.h".
3209         (struct obstack, struct bcache): Add opaque declarations.
3210         * Makefile.in (macrotab_h): Update
3211
3212 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3213
3214         * blockframe.c (generic_find_dummy_frame): Change return type to
3215         ``struct regcache''.
3216         (struct dummy_frame): Replace field ``registers'' with regcache, a
3217         struct regcache object.
3218         (generic_find_dummy_frame): Update.
3219         (generic_push_dummy_frame): Update.  Use regcache_xfree,
3220         regcache_xmalloc and regcache_cpy.
3221         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
3222         regcache_xfree.
3223         (deprecated_generic_find_dummy_frame): Update.
3224         (generic_read_register_dummy): Update.  Use
3225         regcache_read_as_address.
3226         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
3227         (generic_get_saved_register): Update.  Use regcache_read.
3228
3229 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3230
3231         * Makefile.in (objfiles_h): Add $(bcache_h).
3232         * objfiles.h: Include "bcache.h".
3233
3234         * Makefile.in (symtab_h): Remove $(bcache_h).
3235         * symtab.h: Do not include "bcache.h".
3236
3237 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3238
3239         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
3240         generic_func_frame_chain_valid.
3241
3242 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
3243
3244         * config/i386/nm-fbsd.h: Include <sys/param.h>.
3245         * config/i386/tm-fbsd.h: Likewise.
3246
3247 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3248
3249         * rs6000-tdep.c (rs6000_gdbarch_init): Use
3250         generic_unwind_get_saved_register.
3251
3252 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3253
3254         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
3255         * regcache.c (supply_register): Add missing argument to
3256         register_buffer call.
3257
3258 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3259
3260         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
3261         Solaris /bin/grep does not not like it.  From Peter Schauer.
3262
3263 2002-06-26  Tom Tromey  <tromey@redhat.com>
3264
3265         * command.h (add_setshow_cmd): Declare.
3266         (add_setshow_cmd_full): Declare.
3267         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
3268         returns void.  Use add_setshow_cmd_full.
3269         (add_setshow_cmd_full): New function.
3270         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
3271         (add_setshow_boolean_cmd): Likewise.
3272
3273 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3274
3275         * config/vax/tm-vax.h: Protect from multiple inclusion.
3276         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
3277         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
3278         * config/vax/tm-vaxbsd.h: ...here.  New file.
3279         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
3280
3281 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3282
3283         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3284         (BELIEVE_PCC_PROMOTION): Remove.
3285         (AP_REGNUM): Move to...
3286         * config/vax/nm-vax.h: ...here.
3287         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3288         (vax_breakpoint_from_pc): New function.
3289         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3290         and gdbarch_believe_pcc_promotion.
3291
3292 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3293
3294         * Makefile.in (vax_tdep_h): Define.
3295         (vax-tdep.o): Use $(vax_tdep_h).
3296         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3297         (vax_dump_tdep): New function.
3298         (_initialize_vax_tdep): Register vax_dump_tdep.
3299         * vax-tdep.h: Include osabi.h.
3300         (struct gdbarch_tdep): New.
3301
3302 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3303
3304         * frame.h (deprecated_generic_find_dummy_frame): Rename
3305         generic_find_dummy_frame.
3306         * blockframe.c (generic_find_dummy_frame): Make static.
3307         (deprecated_generic_find_dummy_frame): New function.
3308         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3309         generic_find_dummy_frame with deprecated_find_dummy_frame.
3310         (sh64_nofp_frame_init_saved_regs): Ditto.
3311         (sh_fp_frame_init_saved_regs): Ditto.
3312         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3313         (s390_frame_chain): Ditto.
3314         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3315
3316 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3317
3318         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3319         gdbarch vector are at the top.
3320         (NUM_REGS): Remove.
3321         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3322         (FRAME_ARGS_ADDRESS): Remove.
3323         (FRAME_LOCALS_ADDRESS): Remove.
3324         (FRAME_NUM_ARGS): Remove.
3325         (FRAME_ARGS_SKIP): Remove.
3326         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3327         (m68k_gdbarch_init): Add gdbarch initializations for macros
3328         undefined in tm-m68k.h
3329
3330 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3331
3332         * monitor.h: Add the function regname to monitor_ops
3333         structure. This way NUM_REGS does not have to be a constant.
3334         * monitor.c (monitor_fetch_register): Added support for regname
3335         function. The function is called if the array regnames is NULL.
3336         (monitor_store_register): Same.
3337         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
3338         regnames array.
3339         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
3340         cpu32bug_cmds.regname to point to new function.
3341         * abug-rom.c (abug_regname): Same as above.
3342         (init_abug_cmds): Same.
3343         * dbug-rom.c (dbug_regname): Same as above.
3344         (init_dbug_cmds): Same.
3345         * remote-est.c (est_regname): Same.
3346         (init_est_cmds): Same.
3347         * rom68k-rom.c (rom68k_regname): Same.
3348         (init_rom68k_cmds): Same.
3349
3350 2002-06-25  Tom Tromey  <tromey@redhat.com>
3351
3352         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3353
3354 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3355
3356         * infrun.c (stop_registers): Change variable's type to ``struct
3357         regcache'''.
3358         (xmalloc_inferior_status): Delete function.
3359         (free_inferior_status): Delete function.
3360         (normal_stop): Use regcache_cpy.
3361         (struct inferior_status): Change type of fields ``stop_registers''
3362         and ``registers'' to ``struct regcache''.
3363         (write_inferior_status_register): Use regcache_write.
3364         (save_inferior_status): Instead of calling
3365         xmalloc_inferior_status, allocate the inf_status buffer directly.
3366         Use regcache_dup_no_passthrough and regcache_dup to save the
3367         buffers.
3368         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3369         Replace the stop_registers regcache instead of overriding it.  Use
3370         regcache_xfree.  Instead of calling free_inferior_status, xfree
3371         the buffer directly.
3372         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3373         free_inferior_status, xfree the buffer directly.
3374         (build_infrun): Use regcache_xmalloc.
3375         (_initialize_infrun): Delete redundant call to build_infrun.
3376
3377         * Makefile.in (infcmd.o): Add $(regcache_h).
3378
3379         * infcmd.c: Include "regcache.h".
3380         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3381         obtain the address of `stop_registers' register buffer.
3382         (print_return_value): Ditto.
3383
3384         * inferior.h (struct regcache): Add opaque declaration.
3385         (stop_registers): Change variable's declared type to ``struct
3386         regcache''.
3387
3388 2002-06-24  Tom Tromey  <tromey@redhat.com>
3389
3390         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3391         * target.c (initialize_targets): Fixed typo in
3392         trust-readonly-sections `show' documentation.
3393
3394         * main.c: Marked all strings with _().
3395
3396 2002-06-24  Don Howard  <dhoward@redhat.com>
3397
3398         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3399         that means max CORE_ADDR+1.
3400         (lookup_mem_region): Ditto.
3401         (mem_info_command): Ditto.
3402
3403 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3404
3405         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3406         (REGISTER_BYTES_OK): Remove.
3407         (REGISTER_BYTES): Remove.
3408         (STORE_STRUCT_RETURN): Remove.
3409         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3410         (STORE_RETURN_VALUE): Remove.
3411         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3412         (FRAME_CHAIN): Remove.
3413         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3414         (FRAME_SAVED_PC): Remove.
3415         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3416         (m68k_store_struct_return): Add.
3417         (m68k_deprecated_extract_return_value): Add.
3418         (m68k_deprecated_extract_struct_value_address): Add.
3419         (m68k_store_return_value): Add.
3420         (m68k_frame_chain): Add.
3421         (m68k_frameless_function_invocation): Add.
3422         (m68k_frame_saved_pc): Add.
3423         (m68k_gdbarch_init): added set_gdbarch calls for new
3424         functions and deleted macros.
3425
3426 2002-06-23  Tom Tromey  <tromey@redhat.com>
3427
3428         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3429         (ALLDEPFILES): Likewise.
3430         (udiheaders): Removed.
3431         (udip2soc.o): Likewise.
3432         (udi2go32.o): Likewise.
3433         (udr.o): Likewise.
3434         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3435
3436 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3437
3438         * infrun.c (_initialize_infrun): Delete unnecessary call to
3439         build_infrun.
3440
3441         * regcache.h: Update comments describing the regcache_cpy family
3442         of functions.
3443         (regcache_save, regcache_restore): Delete declaration.
3444         (regcache_save_no_passthrough): Delete declaration.
3445         (regcache_restore_no_passthrough): Delete declaration.
3446         * regcache.c (regcache_save): Delete function.
3447         (regcache_save_no_passthrough): Delete function.
3448         (regcache_restore): Delete function.
3449         (regcache_restore_no_passthrough): Delete function.
3450
3451 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3452
3453         * config/m68k/tm-m68k.h: Fix typo.
3454         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3455         (m68k_frame_init_saved_regs): Declare.
3456
3457 2002-06-21  Jim Blandy  <jimb@redhat.com>
3458
3459         Remove some vestiges of Harris 88k support.
3460         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3461         register numbering quirk.
3462         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3463         odd symbols occurring in Harris 88k ELF targets.
3464
3465 2002-06-21  Tom Tromey  <tromey@redhat.com>
3466
3467         * gdb_locale.h: New file.
3468         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3469         (defs_h): Added gdb_locale.h.
3470         * configure, config.in: Rebuilt.
3471         * configure.in (PACKAGE): Define.
3472         * defs.h: Include gdb_locale.h.
3473         * main.c (captured_main): Call setlocale, bindtextdomain,
3474         textdomain.
3475
3476 2002-06-21  Dave Brolley  <brolley@redhat.com>
3477
3478         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3479         * config/frv/frv.mt: New file.
3480         * config/frv/tm-frv.h: New file.
3481         * configure.tgt: Support frv-*-*.
3482         * Makefile.in (frv-tdep.o): New target.
3483         * frv-tdep.c: New file.
3484         * NEWS: Mention frv.
3485
3486 2002-06-21  Dave Brolley  <brolley@redhat.com>
3487
3488         * MAINTAINERS: Add self to "Write After Approval" list.
3489
3490 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3491
3492         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3493         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3494         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3495         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3496         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3497
3498         * m68k-tdep.c: Include arch-utils.h
3499         (m68k_register_raw_size): Add.
3500         (m68k_register_virtual_size): Add.
3501         (m68k_register_virtual_type): Add.
3502         (m68k_register_name): Add.
3503         (m68k_stack_align): Add.
3504         (m68k_register_byte): Add.
3505         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3506         tm-m68k.h.
3507
3508 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3509
3510         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3511         m68k_find_saved_regs.
3512         (m68k_pop_frame): Removed saved_regs structure, and replaced
3513         references to it with frame->saved_regs.
3514         (m68k_gdbarch_init): Added function calls to initialize the
3515         gdbarch structure.
3516         (m68k_fix_call_dummy): Add.
3517         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3518         (CALL_DUMMY): Remove.
3519         (CALL_DUMMY_LENGTH): Remove.
3520         (CALL_DUMMY_START_OFFSET): Remove.
3521         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3522         (FIX_CALL_DUMMY): Remove.
3523         (PUSH_DUMMY_FRAME): Remove.
3524         (POP_FRAME): Remove.
3525
3526 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3527
3528         * parse.c (parse_fprintf): New function used to avoid calls to
3529         fprintf in bison parser generated debug code.
3530         * parser-defs.h: Declaration of new parse_fprintf function.
3531         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3532         Set YYDEBUG to 1 by default.
3533         Set YYFPRINTF as parse_fprintf.
3534
3535 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3536
3537         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3538         encoding anymore.
3539         (pointer_encoding, enum ptr_encoding): New.
3540         (execute_cfa_program): Take care about pointer encoding.
3541         (dwarf2_build_frame_info): Only call parse_frame_info for
3542         .debug_frame and .eh_frame.
3543         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3544         fixed augmentation handling, added relative addressing,
3545         ignore duplicate FDEs. Added comments.
3546         * dwarf2cfi.c: Reindented.
3547
3548 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3549
3550         * event-top.c (command_handler): Don't use space_at_cmd_start
3551         unless there is sbrk() on the host. Assign time and space data
3552         to union fields of the appropriate length.
3553
3554 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3555
3556         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3557         x86_64_register_name. Return type changed to 'const char *'.
3558         (x86_64_register_name2nr): Rename to x86_64_register_number.
3559         (x86_64_gdbarch_init): Update to reflect the change.
3560         * x86-64-tdep.h: Ditto.
3561         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3562         (supply_fpregset): Ditto.
3563
3564 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3565
3566         * regcache.h: Update copyright.
3567         (struct regcache, struct gdbarch): Add opaque declarations.
3568         (current_regcache): Declare global variable.
3569         (regcache_read, regcache_write): Add gdbarch parameter.
3570         (regcache_save, regcache_save_no_passthrough)
3571         (regcache_restore, regcache_restore_no_passthrough)
3572         (regcache_dup, regcache_dup_no_passthrough)
3573         (regcache_cpy, regcache_cpy_no_passthrough)
3574         (deprecated_grub_regcache_for_registers)
3575         (deprecated_grub_regcache_for_register_valid)
3576         (regcache_valid_p): Add function declarations.
3577
3578         * regcache.c: Update copyright.
3579         (regcache_descr_handle): New global variable.
3580         (struct regcache_descr): Define.
3581         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3582         (regcache_descr, xfree_regcache_descr): New functions.
3583         (struct regcache): Define.
3584         (regcache_xmalloc, regcache_xfree): New functions.
3585         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3586         (regcache_dup, regcache_dup_no_passthrough): New functions.
3587         (regcache_valid_p, regcache_read_as_address): New functions.
3588         (deprecated_grub_regcache_for_registers): New function.
3589         (deprecated_grub_regcache_for_register_valid): New function.
3590         (current_regcache): New global variable.
3591         (register_buffer): Add regcache parameter.  Update calls.
3592         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3593         (read_register_gen, write_register_gen): Update register_buffer
3594         call.  Test for legacy_p instead of gdbarch_register_read_p or
3595         gdbarch_register_write_p.
3596         (regcache_collect): Update register_buffer call.
3597         (build_regcache): Rewrite.  Use deprecated grub functions.
3598         (regcache_save, regcache_save_no_passthrough): New functions.
3599         (regcache_restore, regcache_restore_no_passthrough): New
3600         functions.
3601         (_initialize_regcache): Create the regcache_data_handle. Swap
3602         current_regcache global variable.
3603
3604         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3605         parameter to regcache_read and regcache_write calls.
3606         (sh4_register_read): Ditto.
3607         (sh64_pseudo_register_read): Ditto.
3608         (sh64_register_read): Ditto.
3609         (sh_pseudo_register_write): Ditto.
3610         (sh4_register_write): Ditto.
3611         (sh64_pseudo_register_write): Ditto.
3612         (sh64_register_write): Ditto.
3613
3614         * defs.h (XCALLOC): Define.
3615
3616 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3617
3618         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3619         * m68k-tdep.c (m68k_gdbarch_init): Added.
3620         (m68k_dump_tdep): Added.
3621
3622 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3623
3624         * ada-lang.c (fill_in_ada_prototype): Update comment.
3625
3626 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3627
3628         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3629         MIPS_ABI_LAST.
3630         (mips_abi_string, mips_abi_strings): New.
3631         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3632         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3633         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3634         O32 if no ABI is found.
3635         (mips_dump_tdep): Use mips_abi_strings.
3636         (mips_abi_update): New function.
3637         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3638         ``set mips abi'' and ``show mips abi''.  Check the size of
3639         mips_abi_strings.
3640
3641 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3642
3643         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3644         constant.
3645
3646 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3647
3648         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3649         current frame using only the first stack size adjustment. All
3650         subsequent size adjustments are not considered to be part of
3651         the "static" part of the current frame.
3652         Compute the address of the saved registers relative to the
3653         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3654         in use in this frame.
3655
3656 2002-06-18  Don Howard  <dhoward@redhat.com>
3657
3658         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3659         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3660         suggesting this solution.
3661
3662 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3663
3664         * config/romp/xm-rtbsd.h: Delete file.
3665         * config/romp/rtbsd.mh: Delete file.
3666
3667 2002-06-18  Keith Seitz  <keiths@redhat.com>
3668
3669         * breakpoint.c (condition_command): Post breakpoint_modify
3670         when a condition is added to an existing breakpoint.
3671         (commands_command): Likewise for commands.
3672         (set_ignore_count): Likewise for ignore counts.
3673         If no tty, do not simply return, still need to send event
3674         notification.
3675         (ignore_command): Only print a newline if the command came
3676         from a tty.
3677         Don't call breakpoints_changed, since this is now properly
3678         handled by set_ignore_count.
3679
3680 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3681
3682         * MAINTAINERS: Note that cris-elf target can be compiled with
3683         -Werror.
3684         * cris-tdep.c (cris_register_name): Make return type constant.
3685         (cris_breakpoint_from_pc): Ditto.
3686
3687 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3688
3689         * frame.h (struct frame_info): Change type of context to
3690         'struct context'.
3691
3692 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3693
3694         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3695         pointer.
3696         * gdbarch.h, gdbarch.c: Regenerate.
3697         * config/mips/tm-mips.h (mips_register_name): Update.
3698         * i386-tdep.h (i386_register_name): Update.
3699         * mips-tdep.c (mips_register_name): Update
3700         * alpha-tdep.c (alpha_register_name): Update.
3701         * arch-utils.c (legacy_register_name): Update.
3702         * arch-utils.h (legacy_register_name): Update.
3703         * avr-tdep.c (avr_register_name): Update.
3704         * ia64-tdep.c (ia64_register_name): Update.
3705         * i386-tdep.c (i386_register_name): Update.
3706         * sparc-tdep.c (sparc32_register_name): Update.
3707         (sparc64_register_name): Update.
3708         (sparclite_register_name): Update.
3709         (sparclet_register_name): Update.
3710         * sh-tdep.c (sh_generic_register_name): Update.
3711         (sh_sh_register_name): Update.
3712         (sh_sh3_register_name): Update.
3713         (sh_sh3e_register_name): Update.
3714         (sh_sh_dsp_register_name): Update.
3715         (sh_sh3_dsp_register_name): Update.
3716         (sh_sh4_register_name): Update.
3717         (sh_sh64_register_name): Update.
3718         * s390-tdep.c (s390_register_name): Update.
3719         * rs6000-tdep.c (rs6000_register_name): Update.
3720         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3721         (ns32k_register_name_32382): Update.
3722         * d10v-tdep.c (d10v_ts2_register_name): Update.
3723         (d10v_ts3_register_name): Update.
3724         * xstormy16-tdep.c (xstormy16_register_name): Update.
3725         * vax-tdep.c (vax_register_name): Update.
3726         * v850-tdep.c (v850_register_name): Update.
3727         * m68hc11-tdep.c (m68hc11_register_name): Update.
3728         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3729         (am33_register_name): Update.
3730
3731 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3732
3733         * m68k-tdep.c: Reindented.
3734
3735 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3736
3737         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3738         list of predefined types.
3739
3740 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3741
3742         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3743         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3744         REGISTER_CONVERT_TO_RAW): Remove defines.
3745         (i386_register_virtual_type, i386_register_convertible,
3746         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3747         Remove prototypes.
3748         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3749         macros mentioned above.
3750
3751         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3752         (i386lynx_saved_pc_after_call): Remove prototype.
3753         * i386ly-tdep.c: Include "i386-tdep.h".
3754         (i386lynx_saved_pc_after_call): Make static.  Use
3755         read_memory_nobpt instead of read_memory.  Use
3756         read_memory_unsigned_integer instead of read_memory_integer.
3757         (i386lynx_init_abi): New function.
3758         (i386lynx_coff_osabi_sniffer): New function.
3759         (_initialize_i386bsd_tdep): New function.
3760
3761         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3762         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3763         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3764         (i386_fix_call_dummy): Remove prototype.
3765         * i386-tdep.c (i386_call_dummy_words): New variable.
3766         (i386_gdbarch_init): Adjust for removal of the
3767         macros mentioned above.
3768
3769 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3770
3771         * command.h (add_setshow_auto_boolean_cmd): Replace
3772         add_set_auto_boolean_cmd.
3773         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3774         add_set_auto_boolean_cmd.
3775         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3776         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3777         mask-address'' command.
3778         (show_mask_address): Add cmd parameter.
3779         * remote.c (add_packet_config_cmd): Update.  Change type of
3780         set_func and show_func to cmd_sfunc_ftype.
3781         (_initialize_remote): Update `set remote Z-packet'
3782         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3783         (show_remote_protocol_e_packet_cmd): Ditto.
3784         (show_remote_protocol_E_packet_cmd): Ditto.
3785         (show_remote_protocol_P_packet_cmd): Ditto.
3786         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3787         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3788         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3789         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3790         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3791         (show_remote_protocol_Z_packet_cmd): Ditto.
3792         (show_remote_protocol_binary_download_cmd): Ditto.
3793         (show_remote_cmd): Pass NULL to all of above.
3794
3795 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3796
3797         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3798         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3799         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3800         POP_FRAME): Remove defines.
3801         (i386_push_arguments, i386_store_struct_return,
3802         i386_extract_return_value, i386_store_return_value,
3803         i386_extract_struct_value_address, i386_push_dummy_frame,
3804         i386_pop_frame): Renove prototypes.
3805         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3806         macros mentioned above.
3807
3808 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3809
3810         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3811         add_set_boolean_cmd.
3812         (add_setshow_cmd): New function.
3813         * command.h (add_setshow_boolean_cmd): Replace
3814         add_set_boolean_cmd.
3815         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3816         and ``set rdiromatzero''.
3817         * maint.c (_initialize_maint_cmds): Update commented out code.
3818         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3819         * target.c (initialize_targets): Update `set
3820         trust-readonly-sections'.
3821         * remote.c (_initialize_remote): Update `set remotebreak'.
3822
3823 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3824
3825         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3826         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3827         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3828         fit into multi-arch framework.
3829         (i386_breakpoint_from_pc): New function.
3830         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3831         above.
3832
3833         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3834         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3835         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3836         (i386_frameless_function_invocation, i386_frame_num_args,
3837         i386_frame_init_saved_regs): Remove prototypes.
3838         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3839         macros mentioned above.
3840
3841 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3842
3843         * cli/cli-decode.c (set_cmd_cfunc): Update.
3844         (set_cmd_sfunc): Update.
3845         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3846         (set_cmd_sfunc, set_cmd_cfunc): Update.
3847         * cli/cli-decode.h: Update.
3848
3849 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3850
3851         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3852         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3853
3854 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3855
3856         * defs.h (auto_boolean): Declare enum.
3857         * command.h (cmd_auto_boolean): Delete enum.
3858         * mips-tdep.c (mask_address_var): Update.
3859         (mips_mask_address_p): Update.
3860         (show_mask_address): Update.
3861         * remote.c (struct packet_config): Update.
3862         (update_packet_config): Update.
3863         (show_packet_config_cmd): Update.
3864         (packet_ok): Update.
3865         (add_packet_config_cmd): Update.
3866         (_initialize_remote):
3867         * command.h: Update.
3868         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3869         (do_setshow_command): Update.
3870         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3871         * cli/cli-decode.h: Update.
3872
3873 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3874
3875         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3876         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3877         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3878         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3879         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3880         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3881
3882         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3883         list of DJGPP COFF targets.
3884
3885         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3886         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3887         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3888         (FP0_REGNUM): Remove define.
3889         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3890         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3891         (i386_register_virtual_size): Remove protoype.
3892         * i386-tdep.c (i386_register_virtual_size): Removed.
3893         (i386_extract_return_value, i386_store_return_value): Use
3894         FP0_REGNUM instead of NUM_FREGS to determine whether the
3895         floating-point registers are available.
3896         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3897         Adjust for removal of macros mentioned above.
3898
3899 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3900
3901         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3902         comments.
3903         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3904         Remove prototypes.
3905         (supply_gregset, fill_gregset): Remove use of register keyword and
3906         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3907         NUM_REGS and NUM_FREGS.
3908         (FPREGSET_FSAVE_OFFSET): Remove.
3909         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3910         NUM_FREGS to determine whether the floating-point registers are
3911         available.
3912
3913         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3914         gnu_store_registers): Replace usage of NUM_GREGS with
3915         I386_NUM_GREGS.
3916
3917         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3918         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3919         usage of NUM_GREGS with I386_NUM_GREGS.
3920
3921         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3922
3923         * i386bsd-nat.c: Include "i386-tdep.h".
3924         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3925         I386_NUM_GREGS.
3926
3927         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3928         and associated comment.  They no longer make any sense, since we
3929         don't use this file anymore on Linux.
3930
3931         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3932         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3933         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3934         elements in these arrays.
3935         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3936         MAX_NUM_REGS.
3937
3938 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3939
3940         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3941         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3942
3943 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3944
3945         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3946         EXTRACT_RETURN_VALUE.
3947         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3948         EXTRACT_STRUCT_VALUE_ADDRESS.
3949         * gdbarch.h, gdbarch.c: Regenerate.
3950
3951         * values.c (value_being_returned): Handle
3952         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3953         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3954
3955         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3956         * arm-tdep.c (arm_gdbarch_init): Update.
3957         * avr-tdep.c (avr_gdbarch_init): Update.
3958         * cris-tdep.c (cris_gdbarch_init): Update.
3959         * d10v-tdep.c (d10v_gdbarch_init): Update.
3960         * ia64-tdep.c (ia64_gdbarch_init): Update.
3961         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3962         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3963         * s390-tdep.c (s390_gdbarch_init): Update.
3964         * sh-tdep.c (sh_gdbarch_init): Update.
3965         * s390-tdep.c (s390_gdbarch_init): Update.
3966         * sparc-tdep.c (sparc_gdbarch_init): Update.
3967         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3968         * v850-tdep.c (v850_gdbarch_init): Update.
3969         * vax-tdep.c (vax_gdbarch_init): Update.
3970         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3971         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3972
3973         * config/arc/tm-arc.h: Update.
3974         * config/d30v/tm-d30v.h: Update.
3975         * config/fr30/tm-fr30.h: Update.
3976         * config/h8300/tm-h8300.h: Update.
3977         * config/h8500/tm-h8500.h: Update.
3978         * config/i386/tm-i386.h: Update.
3979         * config/i386/tm-ptx.h: Update.
3980         * config/i386/tm-symmetry.h: Update.
3981         * config/i960/tm-i960.h: Update.
3982         * config/m32r/tm-m32r.h: Update.
3983         * config/m68k/tm-delta68.h: Update.
3984         * config/m68k/tm-linux.h: Update.
3985         * config/m68k/tm-m68k.h: Update.
3986         * config/m88k/tm-m88k.h: Update.
3987         * config/mcore/tm-mcore.h: Update.
3988         * config/mips/tm-mips.h: Update.
3989         * config/mn10200/tm-mn10200.h: Update.
3990         * config/pa/tm-hppa.h: Update.
3991         * config/pa/tm-hppa64.h: Update.
3992         * config/sparc/tm-sp64.h: Update.
3993         * config/sparc/tm-sparc.h: Update.
3994         * config/sparc/tm-sparclet.h: Update.
3995         * config/z8k/tm-z8k.h: Update.
3996
3997 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3998
3999         * Makefile.in (i386_linux_tdep_h): Define.
4000         (i386_tdep_h, i387_tdep_h): Define.
4001         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
4002         $(i386_tdep_h) and $(i387_tdep_h).
4003         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4004
4005 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
4006
4007         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
4008         Already covered by the default.
4009
4010         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
4011         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
4012         (i386_gdbarch_init): Initialize long_double_format and long_double
4013         bit.
4014
4015         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
4016         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
4017         Move these to ...
4018         * config/i386/i386sol2.mh: ... here.
4019         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
4020         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
4021         (SIGCONTEXT_PC_OFFSET): Remove define.
4022         (IN_SIGTRAMP): Remove define.
4023         * i386-sol2-tdep.c: New file.
4024
4025         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
4026         * config/i386/tm-i386nw.h: Removed.
4027
4028         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
4029         USE_STRUCT_CONVENTION): Remove defines.
4030         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4031         (get_longjmp_target): Remove prototype.
4032         (IN_SIGTRAMP): Remove define.
4033         (i386bsd_in_sigtramp): Remove prototype.
4034         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4035         function.  Update comment accordingly
4036         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4037         (FRAME_SAVED_PC): Remove define.
4038         (i386bsd_frame_saved_pc): Remove prototype.
4039         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
4040         GET_LONGJMP_TARGET): Remove defines.
4041         (get_longjmp_target): Remove prototype.
4042         (IN_SIGTRAMP): Remove define.
4043         (i386bsd_in_sigtramp): Remove prototype.
4044         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4045         function.  Update comment accordingly
4046         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4047         (FRAME_SAVED_PC): Remove define.
4048         (i386bsd_frame_saved_pc): Remove prototype.
4049         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
4050         Remove prototype.
4051         (USE_STRUCT_CONVENTION): Remove prototype.
4052         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
4053         declaration.
4054         (_initialize_i386bsd_nat): Revise logic to determine some
4055         constants at compile time when compiling a native GDB.  Warn if
4056         things don't match up with what we expect.
4057         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
4058         Remove variables.
4059         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
4060         to use date stored in `struct gdbarch_tdep'.
4061         (i386bsd_sigcontext_offset): Remove varaible.
4062         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
4063         stored in `struct gdbarch_tdep'.
4064         (i386bsd_frame_saved_pc): Make static.
4065         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
4066         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
4067         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4068         i386fbsd4_sc_pc_offset): New variables.
4069         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
4070         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
4071         functions.
4072         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
4073         functions.
4074         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
4075         Modify the value of i386fbsd_sigtramp_start and
4076         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
4077         i386fbsd_sigtramp_end.
4078         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
4079         function.
4080
4081         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
4082         define to i386-linux-tdep.h.
4083         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
4084         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
4085         defines.
4086         (i386_linux_register_name, i386_linux_register_byte,
4087         i386_linux_register_raw_size): Remove prototypes.
4088         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
4089         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
4090         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
4091         TARGET_WRITE_PC): Remove defines.
4092         (i386_linux_in_sigtramp, i386_linux_frame_chain,
4093         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
4094         i386_linux_write_pc): Remove prototypes.
4095         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4096         (get_longjmp_target): Remove prototype.
4097         * i386-linux-tdep.h: New file.
4098         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4099         * i386-linux-tdep.c: Include "i386-tdep.h" and
4100         "i386-linux-tdep.h".
4101         (i386_linux_register_name, i386_linux_register_byte,
4102         i386_linux_register_raw_size, i386_linux_in_sigtramp,
4103         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
4104         Make static.
4105         (i386_linux_init_abi): New function.
4106         (_initialize_i386_linux_tdep): New function.
4107
4108         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
4109         (i386_saved_pc_after_call): Remove prototype.
4110         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
4111         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
4112         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
4113         (i386_register_name, i386_stab_reg_to_regnum,
4114         i386_dwarf_reg_to_regnum): Remove prototypes.
4115         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
4116         SIZEOF_SSE_REGS): Remove defines.
4117         (REGISTER_BYTES): Remove define.
4118         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
4119         (i386_register_byte, i386_register_raw_size): Remove prototypes.
4120         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
4121         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
4122         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
4123         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
4124         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
4125         (get_longjmp_target): Remove prototype.
4126         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
4127         (sigtramp_saved_pc): Remove define.
4128         (i386v4_sigtramp_saved_pc): Remove prototype.
4129         * config/i386/tm-go32.h (FRAME_CHAIN,
4130         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
4131         (i386go32_frame_saved_pc): Remove prototype.
4132         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4133         (get_longjmp_target): Remove prototype.
4134         * i386-tdep.h: Include "osabi.h".
4135         (enum i386_abi): Removed.
4136         (enum struct_return): New enum.
4137         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
4138         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
4139         sc_pc_offset members.
4140         (i386_gdbarch_register_os_abi): Remove prototype.
4141         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
4142         I386_SSE_NUM_REGS): New defines.
4143         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
4144         I386_SSE_SIZEOF_REGS): New defines.
4145         (i386_register_name, i386_register_byte, i386_register_raw_size):
4146         New prototypes.
4147         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
4148         (i386bsd_sigtramp_saved_pc): New prototype.
4149         * i386-tdep.c: Don't include "elf-bfd.h".
4150         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
4151         i386_frame_chain, i386_saved_pc_after_call): Make static.
4152         (i386_frame_saved_pc): Rewrite to call architecture dependent
4153         function to deal with signal handlers.  Make static.
4154         (i386go32_frame_saved_pc): Removed.
4155         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
4156         Removed.
4157         (i386_get_longjmp_target): New function.
4158         (default_struct_convention, pcc_struct_convention,
4159         reg_struct_convention, valid_conventions, struct_convention): New
4160         variables.
4161         (i386_use_struct_convention): New function.
4162         (i386v4_sigtramp_saved_pc): Renamed to
4163         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
4164         (i386_pc_in_sigtramp): New function.
4165         (i386_abi_names): Removed.
4166         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
4167         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
4168         Removed.
4169         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
4170         i386_gdbarch_register_os_abi): Removed.
4171         (struct i386_abi_handler): Removed.
4172         (i386_abi_handler_list): Removed.
4173         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
4174         functions.
4175         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
4176         i386_nw_init_abi): New functions.
4177         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
4178         Use set_gdbarch_xxx() calls instead of relying on macros for a
4179         number of calls.
4180         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
4181         (_initialize_i386_tdep): Add new 'struct-convcention' command.
4182         Register the various architecture variants defined in this file.
4183
4184 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4185
4186         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
4187         (struct main_type): Remove arg_types member.  Update comments for
4188         struct field.
4189         (TYPE_ARG_TYPES): Remove.
4190         (TYPE_FN_FIELD_ARGS): Update.
4191         (smash_to_method_type): Update prototype.
4192
4193         * c-typeprint.c (cp_type_print_method_args): Take method type
4194         instead of argument list.  Use new argument layout.  Simplify.
4195         (c_type_print_args): Use new argument layout.  Simplify.
4196         (c_type_print_base): Update call to cp_type_print_method_args.
4197         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
4198         argument; use die->type instead.  Update call to
4199         smash_to_method_type.
4200         (read_structure_scope): Update call to dwarf2_add_member_fn.
4201         * gdbtypes.c (allocate_stub_method): Update comment.
4202         (smash_to_method_type): Take new NARGS and VARARGS arguments.
4203         Use new argument layout.
4204         (check_stub_method): Use new argument layout.  Don't count
4205         void as an argument.
4206         (print_arg_types): Update comments.  Use new argument layout.
4207         (recursive_dump_type): Don't print arg_types member.
4208         * hpread.c (hpread_read_struct_type): Use new argument layout.
4209         (fixup_class_method_type): Likewise.
4210         (hpread_type_lookup): Likewise.
4211         * stabsread.c (read_type): Update calls to read_args and
4212         smash_to_method_type.
4213         (read_args): Use new argument layout.  Simplify.
4214         * valops.c (typecmp): Use new argument layout.  Update parameters
4215         and comments.  Simplify.
4216         (hand_function_call): Use new argument layout.
4217         (search_struct_method): Update call to typecmp.
4218         (find_overload_match): Use new argument layout.
4219
4220 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4221
4222         * NEWS: Mention multithreaded debug support for gdbserver.
4223
4224 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4225
4226         * MAINTAINERS: Mention NEWS.
4227
4228 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4229
4230         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
4231         (struct mips_objfile_private, compare_pdr_entries): New.
4232         (non_heuristic_proc_desc): Read the ".pdr" section if it
4233         is present.
4234
4235 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4236
4237         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
4238         (arm_debug): New static variable.
4239         (_initialize_arm_tdep): Add ``set debug arm'' command.
4240
4241 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4242
4243         * Makefile.in (sim_arm_h): Define.
4244         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
4245         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
4246         (arm_register_sim_regno): New function, map an internal REGNUM
4247         onto a simulator register number.
4248         (arm_gdbarch_init): Set register_sim_regno.
4249
4250 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
4251
4252         * MAINTAINERS: Add self.
4253
4254 2002-06-11  Jim Blandy  <jimb@redhat.com>
4255
4256         * source.c (source_info): Mention whether the symtab has
4257         information about preprocessor macros.
4258
4259         Call the command `info macro', not `show macro'.
4260         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
4261         Fix error message.
4262         (_initialize_macrocmd): Register `info_macro_command' in
4263         `infolist', not `showlist'.
4264
4265 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
4266
4267         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
4268         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
4269         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
4270         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
4271         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
4272         unconditionally.
4273         (set_mipsfpu_single_command, set_mipsfpu_double_command)
4274         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
4275         (_initialize_mips_tdep): Remove dead code.
4276         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
4277         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4278         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
4279         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4280         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
4281         MIPS_LAST_FP_ARG_REGNUM): Remove.
4282
4283 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4284
4285         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4286         (unwind_tmp_obstack_free, parse_frame_info)
4287         (update_context, cfi_read_fp, cfi_write_fp)
4288         (cfi_frame_chain, cfi_init_extra_frame_info)
4289         (cfi_virtual_frame_pointer): Use the above function.
4290         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4291
4292 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4293
4294         * v850-tdep.c (v850_type_is_scalar): New function.
4295         (v850_use_struct_convention): Match current gcc implementation
4296         as close as possible.
4297         (v850_push_arguments): Fix stack_offset handling.  Don't write
4298         struct_addr into register.  This is done by v850_store_struct_return.
4299         (v850_extract_return_value): Care for structs.
4300         (v850_store_return_value): Ditto.
4301         (v850_store_struct_return): Actually write address.
4302
4303 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4304
4305         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4306         without debug information too.
4307
4308 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4309
4310         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4311         Make multi-arch pure.
4312         * gdbarch.h, gdbarch.c: Re-generate.
4313         * arm-tdep.c (arm_print_float_info): Update.
4314         * arch-utils.h (default_print_float_info): Update.
4315         * arch-utils.c (default_print_float_info): Update.
4316         * infcmd.c (float_info): Update call.
4317
4318 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4319
4320         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4321         the front of the initialize list.
4322
4323 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4324
4325         * infrun.c (struct inferior_status): Replace fields
4326         selected_frame_address and selected_level with field
4327         selected_frame_id.
4328         (save_inferior_status): Update.  Use get_frame_id.
4329         (struct restore_selected_frame_args): Delete.
4330         (restore_selected_frame): Update.  Use frame_find_by_id.
4331         (restore_inferior_status): Update.
4332
4333         * breakpoint.h (struct breakpoint): Change type of
4334         watchpoint_frame to frame_id.
4335         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
4336         call to get_current_frame.
4337         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
4338         get_current_frame.
4339         (watchpoint_check): Use frame_find_by_id.
4340
4341         * frame.h (record_selected_frame): Delete declaration.
4342         * stack.c (record_selected_frame): Delete function.
4343
4344         * frame.h (struct frame_id): Define.
4345         (get_frame_id): Declare.
4346         (frame_find_by_id): Declare.
4347         * frame.c (frame_find_by_id): New function.
4348         (get_frame_id): New function.
4349
4350 2002-06-10  Andrey Volkov <avolkov@transas.com>
4351
4352         * ser-e7kpc.c: Fix duplicated define and call of
4353         _initialize_ser_e7000pc
4354
4355 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4356
4357         * signals/signals.c (target_signal_from_host): Fix #ifdef
4358         SIGRTMIN case.
4359         (do_target_signal_to_host): Likewise.
4360
4361 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4362
4363         * mips-tdep.c (mips_find_abi_section): New function.
4364         (mips_gdbarch_init): Call it.
4365
4366 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4367
4368         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4369         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4370         after Andrew's 2002-06-08 gdbarch change.
4371
4372 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4373
4374         * i386-linux-nat.c (suppy_gregset): Don't supply
4375         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4376         register cache.
4377         (fill_gregset): Don't fetch it under the same circumstances.
4378
4379 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4380
4381         * Makefile.in (callback_h): Define.
4382         (remote_sim_h): Update path to remote-sim.h.
4383         (remote-rdp.o): Add $(callback_h).
4384         (remote-sim.o): Use $(callback_h).
4385         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4386         * remote-rdp.c: Include "gdb/callback.h".
4387
4388 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4389
4390         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4391         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4392
4393 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4394
4395         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4396         * rdi-share/serpardr.c: Ditto.
4397         * rdi-share/unixcomm.c: Ditto.
4398         * rdi-share/serdrv.c: Ditto.
4399         * rdi-share/hostchan.h: Ditto.
4400         * rdi-share/hostchan.c: Ditto.
4401         * rdi-share/host.h: Ditto.
4402         * rdi-share/devsw.c: Ditto.
4403
4404         * objfiles.h: Change type of obj_private to void pointer.
4405         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4406         strcmp instead of STREQ, use LONGEST, do not use PTR
4407         * somsolib.c: Ditto.
4408
4409         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4410         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4411         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4412
4413 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4414
4415         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4416         (default_get_saved_register): Delete function.
4417         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4418         generic_unwind_get_saved_register.
4419         * gdbarch.h, gdbarch.c: Re-generate.
4420
4421 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4422
4423         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4424         generic_func_frame_chain_valid.
4425         * gdbarch.h, gdbarch.c: Re-generate.
4426         * blockframe.c (generic_func_frame_chain_valid): Only check
4427         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4428         passing FP to PC_IN_CALL_DUMMY.
4429         Fix PR gdb/360.
4430
4431 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4432
4433         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4434         (register_gdbarch_data): Initialize init_p.
4435         (gdbarch_data): Initialize data pointer using the init function.
4436         (init_gdbarch_data): Delete function.
4437         (gdbarch_update_p): Update.
4438         (initialize_non_multiarch): Update.
4439         (struct gdbarch): Add field initialized_p.
4440         * gdbarch.h, gdbarch.c: Re-generate.
4441
4442 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4443
4444         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4445         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4446         better do the things actually here.
4447         * x86-64-tdep.c (x86_64_register_name2nr): New.
4448         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4449         (x86_64_gdbarch_init): Respect the above change.
4450         * x86-64-tdep.h (x86_64_register_name2nr)
4451         (x86_64_register_nr2name): Add prototypes.
4452         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4453
4454 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4455
4456         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4457         Delete extra braces and re-indent.
4458         (d10v_store_return_value): Char return values
4459         must be shifted over by one byte in R0.
4460         (d10v_extract_return_value): Delete extra braces, re-indent.
4461
4462 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4463
4464         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4465         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4466         (d10v_integer_to_address): Rewrite.
4467         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4468         the d10v specific functions which take care of converting to the
4469         correct space.
4470
4471 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4472
4473         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4474         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4475
4476 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4477
4478         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4479         includes.
4480         * config/tm-linux.h: Ditto.
4481         * config/alpha/tm-alphalinux.h: Ditto.
4482         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4483         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4484         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4485         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4486         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4487         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4488         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4489         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4490         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4491         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4492         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4493         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4494         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4495         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4496         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4497         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4498         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4499         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4500         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4501         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4502         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4503         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4504         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4505         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4506         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4507         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4508         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4509         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4510         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4511         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4512         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4513         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4514         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4515         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4516         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4517         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4518         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4519
4520 2002-05-04  Aidan Skinner <aidan@velvet.net>
4521
4522         * ada-exp.tab.c: New file
4523         * ada-exp.y: New file
4524         * ada-lang.c: New file
4525         * ada-lang.h: New file
4526         * ada-lex.c: New file
4527         * ada-lex.l: New file
4528         * ada-tasks.c: New file
4529         * ada-typeprint.c: New file
4530         * ada-valprint.c: New file
4531
4532 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4533
4534         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4535         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4536
4537 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4538
4539         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4540         insetead of ppc-linux-tdep.o.
4541         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4542         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4543
4544 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4545
4546         2002-05-07 Christian Groessler <chris@groessler.org>
4547         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4548         bit register contents for little endian hosts.
4549
4550 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4551
4552         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4553         any maintainer.
4554
4555 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4556
4557         * gdbarch.h: Regenerate.
4558
4559 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4560
4561         * MAINTAINERS: Add everyone to write-after-approval list.
4562
4563 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4564
4565         * stack.c (frame_info): Use frame_register_unwind instead of
4566         saved_regs.  Mention when the SP is on the stack or in a register.
4567
4568         * frame.h (frame_register_unwind_ftype): Define.  Document.
4569         (struct frame_info): Add field register_unwind and
4570         register_unwind_cache.
4571         (frame_register_unwind): Declare.
4572         (generic_unwind_get_saved_register): Declare.
4573
4574         * frame.c (frame_register_unwind): New function.
4575         (generic_unwind_get_saved_register): New function.
4576
4577         * blockframe.c (generic_call_dummy_register_unwind): New function.
4578         (frame_saved_regs_register_unwind): New function.
4579         (set_unwind_by_pc): New function.
4580         (create_new_frame): New function.
4581         (get_prev_frame): New function.
4582
4583 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4584
4585         * a29k-share/: Delete directory.
4586         * remote-vx29k.c: Delete file.
4587
4588 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4589
4590         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4591         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4592
4593 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4594
4595         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4596         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4597         (sparc64nbsd-nat.o)
4598         (sparcnbsd-nat.o)
4599         (sparcnbsd-tdep.o): New dependency lists.
4600         * NEWS: Note new UltraSPARC NetBSD native configuration.
4601         * configure.host (sparc64-*-netbsd*): New host.
4602         * configure.tgt (sparc-*-netbsdelf*)
4603         (sparc-*-netbsd*): Set gdb_target to nbsd.
4604         (sparc64-*-netbsd*): New target.
4605         * sparc64nbsd-nat.c: New file.
4606         * sparcnbsd-nat.c: New file.
4607         * sparcnbsd-tdep.c: New file.
4608         * sparcnbsd-tdep.h: New file.
4609         * config/sparc/nbsd.mt: New file.
4610         * config/sparc/nbsd64.mh: New file.
4611         * config/sparc/nbsd64.mt: New file.
4612         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4613         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4614         (HOST_IPC): Remove.
4615         * config/sparc/nbsdaout.mt: Remove.
4616         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4617         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4618         (HOST_IPC): Remove.
4619         * config/sparc/nbsdelf.mt: Remove.
4620         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4621         sparc-nat.c compatiblity defines.
4622         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4623         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4624         * config/sparc/tm-nbsd64.h: New file.
4625         * config/sparc/tm-nbsdaout.h: Remove.
4626         * config/sparc/xm-nbsd.h: Remove.
4627
4628 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4629
4630         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4631         * sparc-tdep.c: Include osabi.h.
4632         (gdbarch_tdep): Add osabi member.
4633         (_initialize_sparc_tdep): Use gdbarch_register.
4634         (sparc_gdbarch_init): Use generic OS ABI framework.
4635         (sparc_dump_tdep): New function.
4636
4637 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4638
4639         * corefile.c (do_captured_read_memory_integer): Return non-zero
4640         result.
4641         (safe_read_memory_integer): Copy result of memory read when
4642         status is non-zero.  Also, add comments.
4643
4644 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4645
4646         * Makefile.in (ppc_tdep_h): Define.
4647         (ppc-linux-nat.o)
4648         (ppc-linux-tdep.o)
4649         (rs6000-tdep.o): Use $(ppc_tdep_h).
4650         (ppc-sysv-tdep.o)
4651         (ppcnbsd-nat.o)
4652         (ppcnbsd-tdep.o): New dependency lists.
4653         * ppc-tdep.h: Use generic OS ABI framework.
4654         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4655         (ppc_linux_init_abi): New functions.
4656         (ppc_sysv_abi_broken_use_struct_convention)
4657         (ppc_sysv_abi_use_struct_convention)
4658         (ppc_sysv_abi_push_arguments): Move to...
4659         * ppc-sysv-tdep.c: ...here.
4660         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4661         * rs6000-tdep.c (process_note_abi_tag_sections)
4662         (get_elfosabi): Remove.
4663         (rs6000_gdbarch_init): Use generic OS ABI framework.
4664         (rs6000_dump_tdep): New function.
4665         (_initialize_rs6000_tdep): Use gdbarch_register.
4666         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4667         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4668         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4669         of ppc-linux-tdep.o.
4670         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4671         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4672         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4673         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4674         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4675         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4676
4677 2002-05-29  Jim Blandy  <jimb@redhat.com>
4678
4679         * macroscope.c (default_macro_scope): Put `void' in empty argument
4680         list.
4681
4682 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4683
4684         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4685         * arch-utils.c: Include "sim-regno.h".
4686         * gdbarch.sh: Don't include "sim-regno.h".
4687         * gdbarch.h, gdbarch.c: Regenerate.
4688         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4689         here.
4690         * arch-utils.h (legacy_register_sim_regno): To here.
4691         * remote-sim.c (legacy_register_sim_regno): Move function from
4692         here.
4693         * arch-utils.c (legacy_register_sim_regno): To here.
4694
4695 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4696
4697         * sim-regno.h: New file.
4698         * Makefile.in (sim_regno_h): Define.
4699         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4700         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4701         (legacy_register_sim_regno): New function.
4702         (one2one_register_sim_regno): New function.
4703         (gdbsim_fetch_register): Rewrite.
4704         (gdbsim_store_register): Only store a register when
4705         REGISTER_SIM_REGNO is valid.
4706         * d10v-tdep.c: Include "sim-regno.h".
4707         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4708         (d10v_ts3_register_sim_regno): Ditto.
4709         * gdbarch.sh: Include "sim-regno.h".
4710         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4711         * gdbarch.h, gdbarch.c: Regenerate.
4712         * arch-utils.h (default_register_sim_regno): Delete declaration.
4713         * arch-utils.c (default_register_sim_regno): Delete function.
4714
4715 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4716
4717         * ppcnbsd-nat.c: Rewrite.
4718         * ppcnbsd-tdep.c: New file.
4719         * ppcnbsd-tdep.h: New file.
4720         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4721         solib.o, and solib-svr4.o.
4722         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4723         nbsd-tdep.o, and corelow.o.
4724
4725 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4726
4727         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4728         `tr' and `sed'.  Mention that `broken' targets are not expected to
4729         build.
4730
4731 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4732
4733         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4734         Let PC point right after the prologue before looking up symbols.
4735
4736 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4737
4738         * i386-tdep.c (i386_register_virtual_type): Return
4739         builtin_type_vec128i for SSE registers.
4740
4741         * gdbtypes.h (builtin_type_vec128i): Declare.
4742
4743         * gdbtypes.c (build_builtin_type_vec128i): New function.
4744         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4745         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4746         (build_gdbtypes): Initialize new builtin vector types.
4747         (_initialize_gdbtypes): Register new vector types with gdbarch.
4748
4749 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4750
4751         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4752         since it has been multi-arch'd.
4753         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4754         Move Alpha and VAX multi-arch news entries to same section
4755         as other multi-arch news.
4756
4757 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4758
4759         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4760         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4761         static.  Rename some register numbers to put them in ns32k-tdep
4762         private namespace.
4763         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4764         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4765         functions.
4766         (_initialize_ns32k_tdep): Use gdbarch_register.
4767         * ns32k-tdep.h: New file.
4768         * ns32knbsd-tdep.c: New file.
4769         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4770         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4771         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4772         REGISTER_BYTES, REGISTER_BYTE): Remove.
4773         * config/ns32k/tm-ns32k.h: New file.
4774         * config/ns32k/tm-umax.h: Remove.
4775
4776 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4777
4778         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4779         ns32k_store_struct_return, ns32k_extract_return_value,
4780         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4781         functions.
4782         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4783         ns32k_saved_pc_after_call.
4784         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4785         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4786         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4787         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4788         ns32k_extract_struct_value_address.
4789
4790 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4791
4792         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4793         ns32k_fix_call_dummy): New.
4794         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4795         ns32k_call_dummy_words.
4796         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4797         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4798         CALL_DUMMY_NARGS): Remove.
4799         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4800
4801 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4802
4803         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4804         ns32k_frame_saved_pc, ns32k_frame_args_address,
4805         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4806         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4807         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4808         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4809         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4810         (BREAKPOINT): Remove..
4811         (FRAME_CHAIN): Define as ns32k_frame_chain.
4812         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4813         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4814         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4815         (FRAME_FIND_SAVED_REGS): Remove.
4816         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4817         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4818         (POP_FRAME): Define as ns32k_pop_frame.
4819
4820 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4821
4822         * ns32k-tdep.c (ns32k_register_byte_32082,
4823         ns32k_register_byte_32382, ns32k_register_raw_size,
4824         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4825         functions.
4826         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4827         ns32k_register_byte_32382.
4828         * config/ns32k/tm-umax.h: Update copyright years.
4829         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4830         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4831         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4832         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4833         (ns32k_get_enter_addr): Fix prototype.
4834
4835 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4836
4837         * ns32k-tdep.c: Update copyright years.
4838         (ns32k_register_name_32082): New function.
4839         (ns32k_register_name_32382): Ditto.
4840         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4841         (REGISTER_NAME): Define as ns32k_register_name_32382.
4842         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4843         (REGISTER_NAME): Define as ns32k_register_name_32082.
4844
4845 2002-05-24  Jim Blandy  <jimb@redhat.com>
4846
4847         * dwarf2read.c (free_line_header): Use xfree, not free.
4848
4849 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4850
4851         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4852         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4853
4854 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4855
4856         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4857
4858 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4859
4860         From Ross Alexander at NEC Europe:
4861         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4862
4863 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4864
4865         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4866         for input, rather than parse_and_eval_address.
4867
4868 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4869
4870         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4871         * Makefile.in (sim_d10v_h): Update definition.
4872
4873 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4874
4875         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4876         change `2002-05-22 Michael Snyder' below.
4877         (d10v_push_arguments): Ditto.
4878         (d10v_extract_return_value): Ditto.
4879
4880 2002-05-23  Jim Blandy  <jimb@redhat.com>
4881
4882         * macrotab.c (check_for_redefinition): Don't complain if the new
4883         definition is the same as the previous one.  Take more arguments
4884         to allow the comparison.
4885         (macro_define_object, macro_define_function): Pass more arguments
4886         to check_for_redefinition.
4887
4888 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4889
4890         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4891         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4892         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4893         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4894         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4895         Add a temp variable to save a call (and a memory read).
4896         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4897         if possible (so that PC_IN_CALL_DUMMY will work).
4898
4899 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4900
4901         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4902
4903 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4904
4905         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4906         fde->cie_ptr.
4907         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4908         (dwarf2_build_frame_info): Add offset to fde->initial_location
4909         so that frames of shared libraries are mapped correctly.
4910         (execute_stack_op): Change type of 'result' from ULONGEST to
4911         CORE_ADDR.
4912
4913 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4914
4915         * config/alpha/tm-nbsd.h: Include solib.h.
4916
4917 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4918
4919         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4920         assumptions about the host's byte order.
4921
4922 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4923
4924         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4925         to dependency list.
4926         * alphanbsd-tdep.c: Include solib-svr4.h.
4927         * shnbsd-tdep.c: Ditto.
4928
4929 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4930
4931         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4932         nbsd-tdep.h to dependency list.
4933         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4934         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4935         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4936         nbsdaout.mh and nbsdelf.mh consistently.
4937         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4938         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4939         nbsdaout.mt and nbsdelf.mh consistently.
4940         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4941         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4942         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4943         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4944         a.out shared library stuff from here...
4945         * config/nm-nbsdaout.h: ...to here.
4946         * config/tm-nbsd.h: Remove.
4947         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4948         * config/arm/nbsd.mh: Remove.
4949         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4950         nbsd-tdep.o.
4951         * config/arm/nbsdaout.mh: New file.
4952         * config/arm/nbsdelf.mh: New file.
4953         * config/arm/nm-nbsdaout.h: New file.
4954         * config/i386/nbsd.mh: Remove.
4955         * config/i386/nbsd.mt: Remove.
4956         * config/i386/nbsdaout.mh: New file.
4957         * config/i386/nbsdaout.mt: New file.
4958         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4959         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4960         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4961         i386_register_u_addr): Remove.
4962         * config/i386/nm-nbsdaout.h: New file.
4963         * config/i386/nm-nbsdelf.h: Remove.
4964         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4965         (USE_STRUCT_CONVENTION): Remove.
4966         * config/i386/tm-nbsdaout.h: New file.
4967         * config/i386/tm-nbsdelf.h: Remove.
4968         * config/m68k/nbsd.mh: Remove.
4969         * config/m68k/nbsd.mt: Remove.
4970         * config/m68k/nbsdaout.mh: New file.
4971         * config/m68k/nbsdaout.mt: New file.
4972         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4973         * config/m68k/nm-nbsdaout.h: New file.
4974         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4975         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4976         * config/ns32k/nbsd.mh: Remove.
4977         * config/ns32k/nbsd.mt: Remove.
4978         * config/ns32k/nbsdaout.mh: New file.
4979         * config/ns32k/nbsdaout.mt: New file.
4980         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4981         * config/ns32k/nm-nbsdaout.h: New file.
4982         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4983         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4984         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4985         (SVR4_SHARED_LIBS): Remove.
4986         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4987         * config/sparc/nbsd.mh: Remove.
4988         * config/sparc/nbsd.mt: Remove.
4989         * config/sparc/nbsdaout.mh: New file.
4990         * config/sparc/nbsdaout.mt: New file.
4991         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4992         * config/sparc/nbsdelf.mt: New file.
4993         * config/sparc/nm-nbsdaout.h: New file.
4994         * config/sparc/nm-nbsdelf.h: Remove.
4995         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4996         * config/sparc/tm-nbsdaout.h: New file.
4997
4998 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4999
5000         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
5001         mipsnbsd-tdep.c
5002         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
5003
5004 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5005
5006         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
5007         shnbsd-nat.c.
5008         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
5009
5010 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5011
5012         * NEWS: Note new MIPS NetBSD native configuration.
5013         * configure.host (mips*-*-netbsd*): New host.
5014         * configure.tgt (mips*-*-netbsd*): New target.
5015         * mipsnbsd-nat.c: New file.
5016         * mipsnbsd-tdep.c: New file.
5017         * mipsnbsd-tdep.h: New file.
5018         * config/mips/nbsd.mh: New file.
5019         * config/mips/nbsd.mt: New file.
5020         * config/mips/nm-nbsd.h: New file.
5021         * config/mips/tm-nbsd.h: New file.
5022
5023 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5024
5025         * Makefile.in (SFILES): Add osabi.c.
5026         (COMMON_OBS): Add osabi.o.
5027         (osabi.o): New dependency list.
5028         * osabi.c: New file.
5029         * osabi.h: New file.
5030         * doc/gdbint.texinfo: Document new generic OS ABI framework.
5031
5032         * Makefile.in (alpha_tdep_h): Define and use instead of
5033         alpha-tdep.h.
5034         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
5035         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
5036         Remove.
5037         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
5038         * alpha-tdep.h: Include osabi.h.
5039         (alpha_abi): Remove.
5040         (gdbarch_tdep): Use generic OS ABI framework.
5041         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
5042         gdbarch_register_osabi.
5043         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
5044         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
5045         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
5046
5047         * Makefile.in (sh_tdep_h): Add osabi.h.
5048         * sh-tdep.h (sh_osabi): Remove.
5049         (gdbarch_tdep): Use generic OS ABI framework.
5050         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
5051         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
5052         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
5053         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
5054
5055         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
5056         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
5057         gdbarch_register_osabi.
5058         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
5059         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
5060         (get_elfosabi): Rename to...
5061         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
5062         ABI framework support routines.
5063         (arm_gdbarch_init): Use generic OS ABI framework.
5064         (arm_dump_tdep): Likewise.
5065         (_initialize_arm_tdep): Likewise.
5066         * arm-tdep.h: Include osabi.h.
5067         (arm_abi): Remove.
5068         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
5069         osabi member.
5070         (arm_gdbarch_register_os_abi): Remove prototype.
5071         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
5072         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
5073
5074         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
5075         * mips-tdep.c: Include osabi.h.
5076         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
5077         OS ABI framework.
5078
5079 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
5080
5081         * h8300-tdep.c: Fix formatting.
5082
5083 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
5084
5085         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
5086         printing vector registers.
5087
5088 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5089
5090         From Fernando Nasser:
5091         * remote.c (remote_async_open_1): Re-throw the exception when the
5092         connection fails.
5093         (remote_cisco_open): Ditto.
5094         (remote_open_1): Ditto.
5095
5096 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5097
5098         * remote.c (remote_start_remote_dummy): Add uiout parameter.
5099         (remote_start_remote): Add uiout parameter.  Pass through to
5100         remote_start_remote_dummy.
5101         (remote_open_1): Use catch_exception instead of catch_errors.
5102         (remote_async_open_1): Ditto.
5103         (remote_cisco_open): Ditto.
5104
5105 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5106
5107         * remote.c (remote_start_remote): Replace PTR with void pointer.
5108         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
5109         static.
5110
5111 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
5112
5113         * gdb_indent.sh: Allow the script to be run in the sim directory.
5114
5115 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
5116
5117         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
5118         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
5119
5120         * corelow.c (core_open): Only call set_gdbarch_from_file if
5121         exec_bfd is NULL.
5122
5123 2002-05-17  Andrey Volkov <avolkov@transas.com>
5124
5125         * h8300-tdep.c: Add support of EXR register
5126         * config/h8300/tm-h8300.h: Ditto.
5127
5128 2002-05-17  Andrey Volkov <avolkov@transas.com>
5129
5130         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
5131
5132 2002-05-17  Andrey Volkov <avolkov@transas.com>
5133
5134         * h8300-tdep.c: Change literal regnums to REGNO.
5135
5136 2002-05-17  Jim Blandy  <jimb@redhat.com>
5137
5138         * NEWS: Note addition of macro support.
5139
5140         Expand preprocessor macros in C expressions.
5141         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
5142         (scan_macro_expansion, scanning_macro_expansion,
5143         finished_macro_expansion): New function declarations.
5144         (expression_macro_lookup_func, expression_macro_lookup_baton): New
5145         variable declarations.
5146         * parser-defs.h (expression_context_pc): New declaration.
5147         * parse.c (expression_context_pc): New variable.
5148         (parse_exp_1): Set expression_context_pc, as well as
5149         expression_context_block.
5150         * c-exp.y (yylex): If we're not already reading the result of a
5151         macro expansion, try to macro-expand the next token.  When we're
5152         done scanning a macro expansion, switch back to the mainline text.
5153         Commas and `if's in a macro's expansion don't terminate the input.
5154         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
5155         (macro_original_text, macro_expanded_text,
5156         expression_macro_lookup_func, expression_macro_lookup_baton): New
5157         variables.
5158         (scan_macro_expansion, scanning_macro_expansion,
5159         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
5160         c_preprocess_and_parse): New functions.
5161         (c_language_defn, cplus_language_defn, asm_language_defn): Call
5162         c_preprocess_and_parse, instead of c_parse.
5163         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
5164         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
5165
5166 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
5167
5168         * sh-tdep.c (gdb_print_insn_sh64): Delete.
5169         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
5170         (sh_gdbarch_init): Always use gdb_print_insn_sh.
5171
5172 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
5173
5174         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
5175
5176 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
5177
5178         * Makefile.in (sh_tdep_h): Define and use.
5179         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
5180         register enum): Move to...
5181         * * sh-tdep.h: ...here.
5182         * sh-tdep.c: Include sh-tdep.h.
5183         * sh3-rom.c: Likewise.
5184         * shnbsd-tdep.c: Likewise.
5185
5186 2002-05-16  Michael Snyder  <msnyder@redhat.com>
5187
5188         * arm-tdep.c: Spelling fix in comment.
5189
5190 2002-05-16  Jim Blandy  <jimb@redhat.com>
5191
5192         Add commands for manually expanding macros and showing their
5193         definitions.
5194         * macrocmd.c, macroscope.c, macroscope.h: New files.
5195         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
5196         (macroscope_h): New variable.
5197         (HFILES_NO_SRCDIR): Add macroscope.h.
5198         (COMMON_OBS): Add macrocmd.o, macroscope.o.
5199         (macroscope.o, macrocmd.o): New rules.
5200
5201         Teach the Dwarf 2 reader to read macro information.
5202         * dwarf2read.c: #include "macrotab.h".
5203         (dwarf_macinfo_buffer): New variable.
5204         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
5205         dwarf_macinfo_size.
5206         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
5207         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
5208         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
5209         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
5210         dwarf2_macro_spaces_in_definition): New complaints.
5211         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
5212         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
5213         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
5214         the partial symbol table.
5215         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
5216         from what's recorded in the partial symbol table.
5217         (read_file_scope): If the compilation unit has a
5218         `DW_AT_macro_info' attribute, read its macro information.
5219         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
5220
5221 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
5222
5223         Fix PR gdb/546
5224         * ser-tcp.c: Don't include <netinet/udp.h>.
5225
5226 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
5227
5228         * MAINTAINERS: Update my email address.
5229
5230 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
5231
5232         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
5233         include file of the same name.
5234
5235 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5236
5237         * configure.tgt: Mark v850 as multi-arched.
5238         * config/v850/tm-v850.h: Remove file.
5239         * config/v850/v850.mt: Eliminate TM_FILE.
5240
5241 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5242
5243         * v850-tdep.c: Full multi-arch.
5244         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
5245         Define GDB_MULTI_ARCH to 2.
5246
5247 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5248
5249         * p-exp.y (current_type): New static variable.
5250         Carries the type of the expression at the position that is parsed.
5251         (push_current_type, pop_current_type): Two new functions. Used
5252         to store/restore current_type in expression on specific tokens.
5253         (search_field): New static variable. Set to one after parsing a point
5254         as at that point only a FIELDNAME token should be searched.
5255         (FIELDNAME): New token. After a point only a token belonging to
5256         current_type type definition is allowed.
5257         (all over token rules): reset and change current_type according
5258         to rules.
5259         (exp '[' rule): insert implicit array index field if
5260         exp is a pascal string type.
5261
5262 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5263
5264         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
5265         frame info.  Use frame_info's saved_regs instead of matching member
5266         in extra_frame_info throughout.
5267         (v850_frame_init_saved_regs): New function.
5268         (v850_init_extra_frame_info): Move most functionality into
5269         v850_frame_init_saved_regs().
5270         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
5271         (v850_frame_find_saved_regs): Remove declaration.
5272         (FRAME_FIND_SAVED_REGS): Remove definition.
5273         (v850_frame_init_saved_regs): Add declaration.
5274         (FRAME_INIT_SAVED_REGS): Add definition.
5275
5276 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5277
5278         * v850-tdep.c: Begin multi-arch'ing v850.
5279         (v850_target_architecture_hook): Remove function.
5280         (v850_gdbarch_init): New function.  Add code previously in
5281         v850_target_architecture_hook().
5282         (_initialize_v850_tdep): Don't  set target_architecture_hook.
5283         Call register_gdbarch_init() instead.
5284
5285 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5286
5287         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5288         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5289         (fixup_class_method_type): Likewise.
5290
5291 2002-05-15  Jim Blandy  <jimb@redhat.com>
5292
5293         Add macro structures to GDB's symbol tables.  Nobody puts anything
5294         in them yet.
5295         * symtab.h (struct symtab): New member: `macro_table'.
5296         * buildsym.h (pending_macros): New global variable.
5297         * buildsym.c: #include "macrotab.h".
5298         (buildsym_init): Initialize `pending_macros'.
5299         (end_symtab): If we found macro information while reading a CU's
5300         debugging info, do build a symtab structure for it.  Make the
5301         symtab point to the macro information, and clear the
5302         `pending_macros' pointer which held it while we were reading the
5303         debug info.
5304         (really_free_pendings): Free any pending macro table.
5305         * objfiles.h (struct objfile): New member: `macro_cache'.
5306         * objfiles.c (allocate_objfile): Set allocate and free functions
5307         for the macro cache's objstack.
5308         (free_objfile): Empty the macro cache's obstack.
5309         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5310         set new allocate and free functions for it.
5311         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5312         free functions for the macro cache's objstack.  (Why is this
5313         function building its own objfile?)
5314         * symmisc.c (print_objfile_statistics): Print statistics on the
5315         macro bcache.
5316         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5317
5318 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5319
5320         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5321         (REGISTER_U_ADDR): Delete definition.
5322         (arm_register_u_addr): Delete declaration.
5323
5324 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5325
5326         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5327         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5328
5329 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5330
5331         * regcache.c (register_valid): Revise comments refering to "Not
5332         available" and "unavailable".
5333         * frame.c (frame_register_read): Ditto.
5334         * findvar.c (value_of_register): Ditto.
5335
5336 2002-05-15  Andrew Cagney  <cagney@redhat.com>
5337
5338         * Makefile.in (remote_sim_h): Replace remote-sim_h.
5339         (remote-sim.o): Update dependencies.
5340         (d10v-tdep.o): Specify dependencies.
5341         (sim_d10v_h): Define.
5342
5343 2002-05-14  Jim Blandy  <jimb@redhat.com>
5344
5345         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5346         * macrotab.c (macro_lookup_inclusion, find_definition,
5347         new_macro_table): Same.
5348
5349         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5350         not `! strcmp ()'.  This is a dubious improvement.
5351         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5352
5353         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5354         although it's not necessary, to avoid a warning.
5355
5356 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5357
5358         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5359         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5360         TYPE_INSTANCE_FLAGS.
5361         (struct main_type): New.
5362         (struct type): Move most members to struct main_type.  Change
5363         cv_type and as_type to new type_chain member.  Add instance_flags.
5364         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5365         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5366         (finish_cv_type): Remove prototype.
5367         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5368         Set TYPE_CHAIN.
5369         (alloc_type_instance): New function.
5370         (smash_type): New function.
5371         (make_pointer_type, make_reference_type, make_function_type)
5372         (smash_to_member_type, smash_to_method_type): Call smash_type.
5373         (make_qualified_type): New function.
5374         (make_type_with_address_space): Call make_qualified_type.
5375         (make_cv_type): Likewise.
5376         (finish_cv_type): Remove unnecessary function.
5377         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5378         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5379         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5380         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5381         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5382         * hpread.c (hpread_read_struct_type): Likewise.
5383         * stabsread.c (read_struct_type): Likewise.
5384
5385 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5386
5387         * configure.tgt: Add a catch all sh* target, for cases like
5388         sh[2,3,4]-elf and sh-hms.
5389
5390 2002-05-14  Keith Seitz  <keiths@redhat.com>
5391
5392         * event-loop.c (create_file_handler): Don't do anything but
5393         update data when we are given a fd which we are already
5394         monitoring.
5395
5396 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5397
5398         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5399         (update_context): Use __func__ in warnings.
5400
5401 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5402
5403         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5404         and tcp_close to net_open and net_close.
5405         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5406         using UDP if requested.  Don't try to disable Nagle on UDP
5407         sockets.
5408         * remote.c (remote_serial_open): New function.  Warn about UDP.
5409         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5410
5411 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5412
5413         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5414
5415 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5416
5417         * configure.tgt: Remove sh-hms target.
5418         * MAINTAINERS: Don't list sh-hms as a separate target.
5419
5420 2002-05-13  Jim Blandy  <jimb@redhat.com>
5421
5422         Add first preprocessor macro-expansion files.
5423         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5424         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5425         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5426         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5427         (COMMON_OBS): Add macrotab.o, macroexp.o.
5428         (macroexp.o, macrotab.o): New rules.
5429
5430 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5431
5432         * config/m88k/tm-m88k.h: Update copyright.
5433         (m88k_target_write_pc): Declare
5434         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5435         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5436         (SHIFT_INST_REGS): Update definition.
5437         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5438         using old definition of TARGET_WRITE_PC.
5439         * regcache.c (generic_target_write_pc): Delete code handling
5440         NNPC_REGNUM.
5441         * gdbarch.sh (NNPC_REGNUM): Delete.
5442         * gdbarch.h, gdbarch.c: Regenerate.
5443
5444 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5445
5446         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5447         builtin reg number.
5448
5449 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5450
5451         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5452         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5453         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5454         access macros.
5455         * c-typeprint.c (cp_type_print_method_args): Likewise.
5456         (c_type_print_args): Likewise.
5457         * d10v-tdep.c (d10v_push_arguments): Likewise.
5458         (d10v_extract_return_value): Likewise.
5459         * expprint.c (print_subexp): Likewise.
5460         * gdbtypes.c (lookup_primitive_typename): Likewise.
5461         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5462         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5463         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5464         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5465         (TYPE_VECTOR): Likewise.
5466         * hpread.c (hpread_read_struct_type)
5467         (fix_static_member_physnames, fixup_class_method_type)
5468         (hpread_type_lookup): Likewise.
5469         * mdebugread.c (parse_symbol, parse_type): Likewise.
5470         * p-lang.c (is_pascal_string_type): Likewise.
5471         * valops.c (hand_function_call): Likewise.
5472         * x86-64-tdep.c (classify_argument): Likewise.
5473
5474         * hpread.c (hpread_read_function_type)
5475         (hpread_read_doc_function_type): Call replace_type.
5476         * dstread.c (create_new_type): Delete.
5477         (decode_dst_structure, process_dst_function): Call alloc_type.
5478         Use type access macros.
5479
5480 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5481
5482         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5483         the're not supported by the current architecture.
5484         (i387_fill_fxsave): Likewise.
5485
5486 2002-05-12  Fred Fish  <fnf@redhat.com>
5487
5488         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5489         sect_index_xxx members to index the first slot in section_offsets
5490         if all of the section_offsets are zero.
5491
5492 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5493
5494         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5495         checked in with last change.
5496
5497 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5498
5499         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5500         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5501         config.sub.
5502
5503 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5504
5505         * Makefile.in: Update dependencies.
5506
5507 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5508
5509         * language.c (local_hex_string_custom): Simplify.  Do not depend
5510         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5511
5512         * memattr.c (mem_info_command): Replace calls to
5513         longest_local_hex_string and longest_local_hex_string_custom.
5514         * buildsym.c (make_blockvector): Ditto.
5515         * solib.c (info_sharedlibrary_command): Ditto.
5516         * tracepoint.c (tracepoints_info): Ditto.
5517         * symtab.c (print_msymbol_info): Ditto.
5518
5519         * language.c (local_hex_string): Delete.
5520         (local_hex_string_custom): Delete.
5521         (longest_local_hex_string): Rename to local_hex_string.
5522         (longest_local_hex_string_custom): Rename to
5523         local_hex_string_custom.
5524         * language.h (local_hex_string): Change parameter type to LONGEST.
5525         (local_hex_string_custom): Ditto.
5526         (longest_local_hex_string): Delete declaration.
5527         (longest_local_hex_string_custom): Ditto.
5528
5529         * solib.c: Update copyright.
5530         * memattr.c: Update copyright.
5531
5532 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5533
5534         * arch-utils.h (legacy_register_to_value): Declare.
5535         (legacy_value_to_register): Declare.
5536         (legacy_convert_register_p): Declare.
5537         * arch-utils.c (legacy_register_to_value): New function.
5538         (legacy_value_to_register): New function.
5539         (legacy_convert_register_p): New function.
5540
5541         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5542         (VALUE_TO_REGISTER): Define.
5543         (CONVERT_REGISTER_P): Define.
5544         * gdbarch.h, gdbarch.c: Regenerate.
5545
5546         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5547         VALUE_TO_REGISTER.
5548         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5549         CONVERT_REGISTER_P.
5550
5551 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5552             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5553
5554         * Makefile.in: Update dependencies for valops.c.
5555         * valops.c: Include "gdb_assert.h".
5556         (typecmp): Skip THIS parameter to methods.
5557         (find_method_list): Remove static_memfuncp argument,
5558         update callers.  Check for stub methods.
5559         (find_value_oload_method_list): Don't set *static_memfuncp.
5560         (find_overload_match): Don't check for stub methods.  Assert
5561         that methods are not stubbed.  Handle static methods.
5562         (value_find_oload_method_list): Remove static_memfuncp argument.
5563         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5564         to the argument list for static stub methods.
5565         * value.h (value_find_oload_method_list): Update prototype.
5566
5567 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5568
5569         * arch-utils.h (generic_register_size): Declare.
5570         (generic_register_raw_size, generic_register_virtual_size): Delete
5571         declarations.
5572         * arch-utils.c (generic_register_raw_size): Delete.
5573         (generic_register_size): New function.
5574         (generic_register_virtual_size): Delete.
5575
5576         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5577         default generic_register_size.
5578         * gdbarch.h, gdbarch.c: Re-generate.
5579
5580         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5581         register_virtual_size.
5582         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5583         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5584
5585 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5586
5587         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5588         * gdbarch.h, gdbarch.c: Regenerate.
5589         * gnu-v3-abi.c: Update copyright.
5590         (vtable_address_point_offset): Update.
5591         (gnuv3_rtti_type): Update.
5592         (gnuv3_baseclass_offset): Update.
5593         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5594         (init_fetch_link_map_offsets): Update.
5595         * remote.c (get_remote_state): Update.
5596
5597 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5598
5599         * TODO: Remove value_headof/value_from_vtable_info comment.
5600         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5601         * values.c (value_headof, value_from_vtable_info): Delete.
5602         * value.h (value_from_vtable_info): Delete prototype.
5603
5604 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5605
5606         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5607         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5608         $(gdb_regex_h).
5609         (gdb_assert_h): Define.
5610         (gdb_wait_h): Define.
5611         (gdb_regex_h): Define.
5612
5613 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5614
5615         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5616         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5617
5618 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5619
5620         * nbsd-tdep.c: Fix comment.
5621
5622 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5623
5624         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5625         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5626         (nbsd-tdep.o): New dependency list.
5627         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5628         nbsd-tdep.h.
5629         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5630         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5631         * nbsd-tdep.c: New file.
5632         * nbsd-tdep.h: New file.
5633         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5634         nbsd-tdep.h.
5635         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5636         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5637         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5638         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5639
5640 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5641
5642         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5643         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5644         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5645         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5646         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5647         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5648
5649 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5650
5651         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5652         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5653         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5654         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5655         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5656         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5657         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5658
5659 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5660
5661         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5662         fetch_elfcore_registers to...
5663         * i386nbsd-tdep.c: ...here.
5664         (i386nbsd_use_struct_convention): Rename to...
5665         (i386nbsd_aout_use_struct_convention): ...this.
5666         (i386nbsd_supply_reg): New function.
5667         (i386nbsd_fill_reg): New function.
5668         (fetch_core_registers): Use i386nbsd_supply_reg.
5669         (fetch_elfcore_registers): Likewise.
5670         (_initialize_i386nbsd_tdep): New function.
5671         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5672         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5673         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5674         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5675         (i386nbsd_aout_use_struct_convention): ...this.
5676
5677 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5678
5679         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5680         (store_inferior_registers): Use shnbsd_fill_reg.
5681         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5682         sh_nbsd_supply_register): Collapse into...
5683         (shnbsd_supply_reg): ...this.
5684         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5685         (shnbsd_fill_reg): ...this.
5686         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5687         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5688         (fetch_core_registers): Use shnbsd_supply_reg.
5689         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5690         (sh_nbsd_core_fns): Rename to...
5691         (shnbsd_core_fns): ...this.
5692         (sh_nbsd_elfcore_fns): Rename to...
5693         (shnbsd_elfcore_fns): ...this.
5694         (sh_nbsd_init_abi): Rename to...
5695         (shnbsd_init_abi): ...this.
5696         (_initialize_sh_nbsd_tdep): Rename to...
5697         (_initialize_shnbsd_tdep): ...this.
5698         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5699         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5700         sh_nbsd_fill_register): Remove prototypes.
5701         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5702
5703 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5704
5705         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5706         (i387-nat.o): Delete dependency list.
5707         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5708         (x86-64-linux-nat.o): Likewise.
5709         * i387-nat.c: Delete file, moving contents to...
5710         * i387-tdep.c: ...here.
5711         * i387-nat.h: Rename...
5712         * i387-tdep.h: ...to this.
5713         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5714         * i386-linux-nat.c: Likewise.
5715         * i386bsd-nat.c: Likewise.
5716         * i386gnu-nat.c: Likewise.
5717         * i386nbsd-nat.c: Likewise.
5718         * i386v4-nat.c: Likewise.
5719         * x86-64-linux-nat.c: Likewise.
5720         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5721         * config/i386/go32.mh (NATDEPFILES): Likewise.
5722         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5723         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5724         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5725         * config/i386/linux.mh (NATDEPFILES): Likewise.
5726         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5727         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5728         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5729         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5730
5731 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5732
5733         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5734         (alphanbsd-nat.o): Remove dependency list.
5735         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5736         * alphanbsd-nat.c: Delete.  Contents moved to...
5737         * alphanbsd-tdep.c: ...here.
5738         (_initialize_alphanbsd_tdep): Register core functions.
5739         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5740
5741 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5742
5743         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5744         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5745         (alphanbsd-nat.o): Likewise.
5746         (alphabsd-tdep.o): New dependency list.
5747         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5748         (fill_gregset): Use alphabsd_fill_reg.
5749         (supply_fpregset): Use alphabsd_supply_fpreg.
5750         (fill_fpregset): Use alphabsd_fill_fpreg.
5751         (fetch_inferior_registers): Use struct reg and struct fpreg
5752         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5753         and alphabsd_supply_fpreg.
5754         (store_inferior_registers): Use struct reg and struct fpreg
5755         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5756         and alphabsd_fill_fpreg.
5757         * alphabsd-tdep.c: New file.
5758         * alphabsd-tdep.h: New file.
5759         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5760         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5761         alphabsd_supply_fpreg.
5762         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5763         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5764
5765 2002-05-11  Eric Christopher  <echristo@redhat.com>
5766
5767         * mips-tdep.c (mips_double_register_type): Fix thinko.
5768         (mips_single_register_type): Ditto.
5769         * MAINTAINERS: Add self.
5770
5771 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5772
5773         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5774         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5775         right thing on architectures with different endianness and/or
5776         integer sizes.
5777
5778 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5779
5780         From Christian Limpach <chris@Pin.LU>
5781         * configure.in: Change sed expression which comments out
5782         NATDEPFILES to also comment out continuation lines.
5783         * configure: Regenerate.
5784
5785 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5786
5787         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5788         big patch.
5789
5790 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5791
5792         * sh-tdep.c: Include correct file.
5793
5794 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5795
5796         New support for sh64-elf (sh5) target.
5797
5798         * configure.tgt: For sh64-elf target, default to sh-elf.
5799
5800         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5801         (struct gdbarch_tdep): Add new fields for new registers and ABI
5802         info.
5803
5804         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5805         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5806         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5807         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5808         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5809         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5810         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5811         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5812         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5813         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5814         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5815         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5816         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5817         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5818         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5819         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5820         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5821         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5822         sign_extend, sh64_nofp_frame_init_saved_regs,
5823         sh64_init_extra_frame_info, sh64_get_saved_register,
5824         sh64_extract_struct_value_address, sh64_pop_frame,
5825         sh64_push_arguments, sh64_extract_return_value,
5826         sh64_store_return_value, sh64_show_media_regs,
5827         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5828         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5829         sh_sh64_register_virtual_type,
5830         sh_sh64_register_convert_to_virtual,
5831         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5832         sh64_register_read, sh64_pseudo_register_write,
5833         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5834         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5835         sh64_do_pseudo_register, sh_compact_do_registers_info,
5836         sh64_do_registers_info, sh_gdbarch_init): New functions.
5837
5838 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5839
5840         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5841
5842 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5843
5844         * linespec.c (decode_line_1): Check for a double quote after
5845         a filename correctly.
5846
5847 2002-05-10  Jim Blandy  <jimb@redhat.com>
5848
5849         Properly track the size of the current objfile's .debug_line section.
5850         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5851         (DWARF_LINE_SIZE): New macro.
5852         (dwarf2_build_psymtabs_hard): Record the line section's size in
5853         the partial symbol table.
5854         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5855         symbol table.
5856
5857 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5858
5859         * ia64-tdep.c: Handle breakpoints on L instruction type
5860         in MLX instruction bundle by moving the breakpoint to
5861         the third slot (X instruction type) as L holds only data.
5862
5863 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5864
5865         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5866         (process_one_symbol): Complain about discarding local symbols
5867         due to a misplaced N_LBRAC entry.
5868
5869 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5870
5871         From Daniel Berlin <dan@cgsoftware.com>
5872         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5873         decrease the depth we are at, in the case of templates.
5874
5875 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5876
5877         * mips-tdep.c (mips_float_register_type): New function.
5878         (mips_double_register_type): New function.
5879         (mips_print_register): Use them.
5880         (do_fp_register_row): Likewise.
5881
5882 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5883
5884         * signals/signals.c (signals): Remove conditional compilation around
5885         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5886         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5887
5888 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5889
5890         * remote-rdp.c (remote_rdp_can_run): Remove.
5891
5892 2002-05-09  Tom Tromey  <tromey@redhat.com>
5893
5894         * jv-valprint.c (java_val_print): Handle `char' as a special case
5895         of TYPE_CODE_INT.
5896
5897 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5898
5899         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5900         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5901         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5902         str r(0123),[sp,#nn].
5903         (arm_skip_prologue): Ditto.  Also make disassembly
5904         order-independent by placing it in a loop.
5905
5906 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5907
5908         * stabsread.c (read_type): Add recognition for new attribute:
5909         "@V;" means that an array type is actually a vector.
5910         This is analogous to the vector flag that's been added to dwarf2.
5911
5912 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5913
5914         * i386-tdep.h (i386_abi): New enum.
5915         (struct gdbarch_tdep): Replace os_ident member with abi.
5916         (i386_gdbarch_register_os_abi): New prototype.
5917         * i386-tdep.c (i386_abi_names): New array.
5918         (process_note_abi_tag_sections): Removed.
5919         (process_note_sections): New function.
5920         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5921         (struct i386_abi_handler): New struct.
5922         (i386_abi_handler_list): New variable.
5923         (i386_gdbarch_register_os_abi): New function.
5924         (i386_gdbarch_init): Adapt for the changes given above.
5925
5926 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5927
5928         * gregset.h: Say "GNU/Linux".
5929
5930 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5931
5932         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5933         (build_gdbtypes): Build builtin_type_v2_float.
5934         (_initialize_gdbtypes): Register new builtin type.
5935
5936 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5937
5938         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5939         (clear_gdbarch_swap): New function.
5940         (initialize_non_multiarch): Call.
5941         (gdbarch_update_p): Before calling init(), swap out and clear the
5942         existing architecture.
5943         * gdbarch.c: Regenerate.
5944
5945 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5946
5947         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5948         alphanbsd-tdep.c.
5949
5950 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5951
5952         * sh-nbsd-nat.c: Rename to...
5953         * shnbsd-nat.c: ...this.
5954         * sh-nbsd-tdep.c: Rename to...
5955         * shnbsd-tdep.c: ...this.
5956         * sh-nbsd-tdep.h: Rename to...
5957         * shnbsd-tdep.h: ...this.
5958         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5959         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5960
5961 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5962
5963         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5964         concatenation for command help messages.
5965
5966 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5967
5968         * NEWS: Note new sh*-*-netbsdelf* configuration.
5969         * configure.host: Set gdb_host_cpu to sh for all sh*.
5970         (sh*-*-netbsdelf*): New host.
5971         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5972         (sh*-*-netbsdelf*): New target.
5973         * sh-nbsd-nat.c: New file.
5974         * sh-nbsd-tdep.c: New file.
5975         * sh-nbsd-tdep.h: New file.
5976         * config/sh/nbsd.mh: New file.
5977         * config/sh/nbsd.mt: New file.
5978         * config/sh/nm-nbsd.h: New file.
5979         * config/sh/tm-nbsd.h: New file.
5980
5981 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5982
5983         * sh-tdep.c (sh_osabi_names): Declare.
5984         (process_note_abi_tag_sections): New function.
5985         (get_elfosabi): Ditto.
5986         (sh_gdbarch_register_os_abi): Ditto.
5987         (sh_dump_tdep): Ditto.
5988         _initialize_sh_tdep): Use gdbarch_register to register
5989         sh_gdbarch_init and sh_dump_tdep.
5990         * config/sh/tm-sh.h (sh_osabi): Declare.
5991         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5992
5993 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5994
5995         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5996         (thumb_scan_prologue): Ditto.
5997         (arm_find_callers_reg): Ditto.
5998         (arm_frame_chain): Ditto.
5999         (arm_init_extra_frame_info): Ditto.
6000         (arm_frame_saved_pc): Ditto.
6001         (arm_pop_frame): Ditto.
6002         (arm_push_return_address): New function.
6003         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
6004         call_dummy_location, call_dummy_breakpoint_offset_p,
6005         call_dummy_breakpoint_offset, call_dummy_p,
6006         call_dummy_stack_adjust_p, call_dummy_words,
6007         sizeof_call_dummy_words, call_dummy_start_offset,
6008         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
6009         call_dummy_address, push_return_address and push_dummy_frame for
6010         generic dummy frames.
6011
6012 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6013
6014         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
6015         size computation for alloca.
6016         (sh_fp_frame_init_saved_regs): Likewise.
6017
6018 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
6019
6020         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
6021         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
6022         * arm-tdep.c (arm_store_return_value): Use them.
6023         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
6024         * remote-rdp.c (remote_rdp_fetch_register): Use
6025         ARM_MAX_REGISTER_RAW_SIZE.
6026         (remote_rdp_store_register): Likewise.
6027
6028 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
6029
6030         * dwarf2cfi.c: Code cleanup, removed unused variables,
6031         added default labels to switch {} statements.
6032         * x86-64-tdep.c: Ditto.
6033         * x86-64-linux-nat.c: Ditto.
6034
6035 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6036
6037         * solib.h: Protect against multiple inclusion.
6038
6039 2002-05-06  Jim Blandy  <jimb@redhat.com>
6040
6041         Add first preprocessor macro-expansion files.
6042         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6043         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6044         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6045         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6046         (COMMON_OBS): Add macrotab.o, macroexp.o.
6047         (macroexp.o, macrotab.o): New rules.
6048
6049         Separate the job of reading the line number info statement program
6050         header (...expialidocious) out into its own function.
6051         * dwarf2read.c (struct line_head, struct filenames, struct
6052         directories): Replace with...
6053         (struct line_header): New structure, containing the full
6054         contents of the statement program header, including the
6055         include directory and file name tables.
6056         (read_file_scope): If we have line number info, instead of just
6057         calling dwarf_decode_lines to do all the work, call
6058         dwarf_decode_line_header first to get a `struct line_header'
6059         containing the data in the statement program header, and then
6060         pass that to dwarf_decode_lines, which will pick up where that
6061         left off.  Be sure to clean up the `struct line_header' object.
6062         (dwarf_decode_line_header, free_line_header, add_include_dir,
6063         add_file_name): New functions.
6064         (dwarf_decode_lines): Move all the code to read the statement
6065         program header into dwarf_decode_line_header.  Take the line
6066         header it built as the first argument, instead of the offset to
6067         the compilation unit's line number info.  Use the new `struct
6068         line_header' type instead of the old structures.  No need to do
6069         cleanups here now, since we don't allocate anything.
6070         (dwarf2_statement_list_fits_in_line_number_section,
6071         dwarf2_line_header_too_long): New complaints.
6072
6073 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
6074
6075         * gdbtypes.c (init_vector_type): New function.
6076         (build_builtin_type_vec128): Simplify the representation of SIMD
6077         registers.
6078         (build_gdbtypes): Initialize new builtin vector types.
6079         (_initialize_gdbtypes): Register new vector types with gdbarch.
6080         (builtin_type_v4_float, builtin_type_v4_int32,
6081         builtin_type_v8_int16, builtin_type_v16_int8,
6082         builtin_type_v2_int32, builtin_type_v4_int16,
6083         builtin_type_v8_int8): New (renamed) SIMD types.
6084
6085 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
6086
6087         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
6088         (i387_fill_fxsave): Likewise.
6089
6090 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
6091
6092         * alpha-tdep.c (alpha_extract_return_value): Don't use
6093         non-constant array size in prototype.
6094
6095 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6096
6097         From Brian Taylor <briant at model dot com>:
6098         * ui-out.c (ui_out_field_core_addr): Use the function
6099         longest_local_hex_string_custom'to format addresses > 32 bits
6100         wide.
6101
6102         * ui-out.c (ui_out_field_core_addr): Update comment.
6103
6104 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6105
6106         * stack.c (select_and_print_frame): Make static.  Delete the
6107         parameter `level'.
6108         (func_command): Update call.
6109         (select_frame_command): Delete code computing the frame level.
6110         * frame.h (select_and_print_frame): Delete declaration.
6111
6112 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6113
6114         * sparc-tdep.c (sparc_get_saved_register): Comment why
6115         get_prev_frame call is safe.
6116
6117 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6118
6119         * frame.h (select_frame): Delete level parameter.
6120         * stack.c (select_frame): Update.  Use frame_relative_level to
6121         obtain the frame's level.
6122         (select_and_print_frame): Update call.
6123         (select_frame_command): Ditto.
6124         (up_silently_base): Ditto.
6125         (down_silently_base): Ditto.
6126         * ocd.c (ocd_start_remote): Ditto.
6127         * remote-rdp.c (remote_rdp_open): Ditto.
6128         * remote-mips.c (mips_initialize): Ditto.
6129         (common_open): Ditto.
6130         * remote-e7000.c (e7000_start_remote): Ditto.
6131         * m3-nat.c (select_thread): Ditto.
6132         * hppa-tdep.c (child_get_current_exception_event): Ditto.
6133         (child_get_current_exception_event): Ditto.
6134         * varobj.c (varobj_create): Ditto.
6135         (varobj_update): Ditto.
6136         (c_value_of_root): Ditto.
6137         * tracepoint.c (finish_tfind_command): Ditto.
6138         * corelow.c (core_open): Ditto.
6139         * arch-utils.c (generic_prepare_to_proceed): Ditto.
6140         * thread.c (info_threads_command): Ditto.
6141         (switch_to_thread): Ditto.
6142         * infrun.c (normal_stop): Ditto.
6143         (restore_selected_frame): Ditto.
6144         (restore_inferior_status): Ditto.
6145         * breakpoint.c (insert_breakpoints): Ditto.
6146         (watchpoint_check): Ditto.
6147         (bpstat_stop_status): Ditto.
6148         (do_enable_breakpoint): Ditto.
6149         * blockframe.c (flush_cached_frames): Ditto.
6150         (reinit_frame_cache): Ditto.
6151
6152 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6153
6154         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
6155         maintainer.
6156
6157 2002-05-04  Jim Blandy  <jimb@redhat.com>
6158
6159         * gdbtypes.c (replace_type): Doc fix.
6160
6161 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6162
6163         * valprint.c (strcat_longest): Delete commented out function.
6164         Update copyright.
6165
6166 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6167
6168         * MAINTAINERS: Mark a29k as deleted.
6169         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
6170         Move new configurations to the top.
6171         * configure.tgt: Remove a29k.
6172         * config/a29k/tm-vx29k.h: Delete.
6173         * config/a29k/vx29k.mt: Delete.
6174         * config/a29k/tm-a29k.h: Delete.
6175         * config/a29k/a29k-udi.mt: Delete.
6176         * config/a29k/a29k.mt: Delete.
6177         * a29k-tdep.c: Delete.
6178         * remote-udi.c: Delete.
6179         * remote-mm.c: Delete.
6180         * remote-eb.c: Delete.
6181         * remote-adapt.c: Delete.
6182         * Makefile.in: Remove obsolete code.
6183         * config/s390/s390x.mt: Ditto.
6184         * config/s390/s390.mt: Ditto.
6185         * config/sparc/sparclynx.mh: Ditto.
6186         * config/sparc/linux.mh: Ditto.
6187         * config/pa/hppaosf.mh: Ditto.
6188         * config/pa/hppabsd.mh: Ditto.
6189         * config/ns32k/nbsd.mt: Ditto.
6190         * config/mips/vr5000.mt: Ditto.
6191         * config/m68k/sun3os4.mh: Ditto.
6192         * config/m68k/nbsd.mt: Ditto.
6193         * config/m68k/m68klynx.mh: Ditto.
6194         * config/m32r/m32r.mt: Ditto.
6195         * config/i386/x86-64linux.mt: Ditto.
6196         * config/i386/nbsdelf.mt: Ditto.
6197         * config/i386/nbsd.mt: Ditto.
6198         * config/i386/i386lynx.mh: Ditto.
6199
6200 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6201
6202         * target.c (debug_print_register): New function.  Handle oversize
6203         registers.
6204         (debug_to_fetch_registers): Call.
6205         (debug_to_store_registers): Call.
6206
6207 2002-05-03  Jim Blandy  <jimb@redhat.com>
6208
6209         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
6210         (read_type): Doc fix.
6211         * gdbtypes.c (replace_type): Doc fix.
6212
6213         * stabsread.c (multiply_defined_struct): New complaint.
6214         (read_struct_type): If the type we were passed isn't empty, or
6215         incomplete, don't read the new struct type into it; complain,
6216         and return the original type unchanged.  Take a new `type_code'
6217         argument, which is the type code for the new type.
6218         (read_type): Rather than storing the type's type code here, pass
6219         it as an argument to read_struct_type, and let that take care of
6220         storing it.  That way, we don't overwrite the original type code,
6221         so read_struct_type can use it to decide whether we're overwriting
6222         something we shouldn't.
6223         (complain_about_struct_wipeout): New function.
6224
6225 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
6226
6227         * gdbarch.sh: Assert that gdbarch is non-NULL.
6228         * gdbarch.c: Regenerate.
6229
6230 2002-05-03  Jason Merrill  <jason@redhat.com>
6231
6232         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
6233         and return NULL.
6234
6235 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
6236
6237         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
6238         (x86_64_dwarf2gdb_regno_map_length),
6239         (x86_64_dwarf2_reg_to_regnum): Added.
6240         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
6241         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
6242         (_initialize_x86_64_tdep): Synced with the change above.
6243         (x86_64_skip_prologue): Reformulated message.
6244
6245 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6246
6247         * f-exp.y: Also use new prev_lexptr variable
6248         to improve error reporting. Based on Michael Snyder
6249         2002-04-24 dated patch to c-exp.y.
6250         * jv-exp.y: Likewise.
6251         * m2-exp.y: Likewise.
6252
6253 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
6254
6255         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
6256         we are dealing with vectors.
6257
6258 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6259
6260         * config/m68k/tm-nbsd.h: Obvious fix,
6261         correct machine name.
6262
6263 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6264
6265         * p-typeprint.c (pascal_type_print_base): Add support
6266         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
6267
6268 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6269
6270         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
6271         for fondamental pascal 'char' type.
6272
6273 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6274
6275         * p-lang.h (is_pascal_string_type): Declaration changed,
6276         new sixth argument of type char ** added.
6277         * p-lang.c (is_pascal_string_type): Implementation
6278         changed. Args length_pos, length_size, string_pos, char_size
6279         can now be NULL. New argument arrayname set to the field
6280         name of the char array. Return value set to char array
6281         field index plus one.
6282         * p-valprint.c (pascal_val_print): Adapt to new declaration of
6283         is_pascal_string_type function.
6284
6285 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6286
6287         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6288         <cagney@redhat.com> change.
6289         * gdbarch.c: Regenerate.
6290
6291 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6292
6293         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6294         before probing for a new one.  Detect errorenous gdbarch_init
6295         functions.
6296         * gdbarch.c: Regenerate.
6297
6298 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6299
6300         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6301         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6302         * config/v850/tm-v850.h: Ditto.  Update copyright.
6303
6304 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6305
6306         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6307         current_gdbarch.
6308
6309 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6310
6311         * arm-tdep.c: Whitespace clean-ups.
6312         (arm_skip_prologue): Fix thinko; two lines
6313         should have been removed as part of 4/24 change.
6314
6315 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6316
6317         * rs6000-tdep.c: Added comment describing how fpscr register
6318         numbers were chosen.
6319
6320 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6321
6322         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6323
6324 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6325
6326         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6327         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6328         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6329
6330 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6331
6332         From Louis Hamilton <hamilton@redhat.com>:
6333         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
6334         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
6335         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
6336         not bfd-private xcoff data, to determine wordsize.
6337         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
6338
6339 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
6340
6341         GDB 5.2 released from 5.2 branch.
6342
6343 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6344
6345         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6346         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6347         (x86_64_register_info_table): Added comments with register numbers.
6348
6349 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6350
6351         * rs6000-tdep.c (rs6000_extract_return_value,
6352         rs6000_store_return_value): Handle returning vectors.
6353         (rs6000_gdbarch_init): Use
6354         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6355         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6356         New function.
6357         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6358         vectors.
6359         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6360         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6361
6362 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6363
6364         * hpread.c (hpread_psymtab_to_symtab_1,
6365         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6366         with fprintf_unfiltered (gdb_stderr,...).
6367
6368 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6369
6370         * remote-array.c (printf_monitor, write_monitor,
6371         array_insert_breakpoint, array_remove_breakpoint ):
6372         Replace fprintf (stderr,...
6373         with fprintf_unfiltered (gdb_stderr,....
6374         * remote-es.c: Likewise.
6375         * remote-os9k.c: Likewise.
6376         * remote-st.c: Likewise.
6377
6378 2002-04-28  Andreas Schwab  <schwab@suse.de>
6379
6380         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6381         linux-proc.o and gcore.o.
6382
6383 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6384
6385         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6386         code without frame pointers.
6387
6388 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6389
6390         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6391         ON_STACK is needed.
6392
6393 2002-04-26  Ben Elliston  <bje@redhat.com>
6394
6395         * target.c (do_xfer_memory): Correct reference to the new option
6396         "trust-readonly-sections".
6397
6398 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6399
6400         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6401         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6402         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6403         vectors.
6404         (read_array_type): Record the fact that this array type is really a
6405         vector (i.e. are passed in by value).
6406
6407 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6408
6409         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6410         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6411         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6412         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6413         * alpha-linux-tdep.c: Include frame.h.
6414         (alpha_linux_sigcontext_addr): New function.
6415         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6416         alpha_linux_sigcontext_addr.
6417         * alpha-osf1-tdep.c: Include gdbcore.h.
6418         (alpha_osf1_sigcontext_addr): New function.
6419         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6420         alpha_osf1_sigcontext_addr.
6421         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6422         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6423
6424 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6425
6426         * stack.c (selected_frame_level):
6427         (select_frame): Do not set selected_frame_level.
6428         * frame.h (selected_frame_level): Delete declaration.
6429
6430 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6431
6432         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6433         convert_from_func_ptr-addr when AIX / PowerOpen.
6434
6435 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6436
6437         * valops.c (hand_function_call): Call
6438         generic_save_call_dummy_addr.
6439         * frame.h (generic_save_call_dummy_addr): Declare.
6440         * blockframe.c (struct dummy_frame): Add fields call_lo and
6441         call_hi.
6442         (generic_find_dummy_frame): Check for PC in range call_lo to
6443         call_hi instead of entry_point_address.
6444         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6445         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6446         (generic_save_call_dummy_addr): New function.
6447
6448 2002-04-24  David S. Miller  <davem@redhat.com>
6449
6450         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6451         sparc_skip_prologue.
6452         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6453         information to find prologue when possible.
6454         (sparc_prologue_frameless_p): Call examine_prologue directly.
6455         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6456         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6457         second argument.
6458         (SKIP_PROLOGUE): Likewise.
6459
6460 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6461
6462         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6463         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6464         indicate that the condition it was testing is always true.
6465         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6466         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6467         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6468
6469 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6470
6471         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6472         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6473         tdep->jb_pc and tdep->jb_elt_size.
6474         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6475         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6476         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6477         * alpha-nat.c (get_longjmp_target): Remove.
6478         (JB_ELEMENT_SIZE): Ditto.
6479         (JB_PC): Ditto.
6480         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6481         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6482         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6483         to alpha_get_longjmp_target.
6484         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6485         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6486         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6487
6488 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6489
6490         * README: Update to GDB 5.2.
6491
6492 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6493
6494         * gdbarch.sh (LC_ALL): Set to `c'.
6495
6496 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6497
6498         * avr-tdep.c: Ran through gdb_indent.sh.
6499
6500 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6501
6502         * MAINTAINERS: Add myself as AVR maintainer.
6503         * NEWS: Note new target avr.
6504
6505 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6506
6507         * Makefile.in: Add support for AVR target.
6508         * configure.tgt: Add support for AVR target.
6509         * avr-tdep.c: New file
6510         * config/avr/avr.mt: New file.
6511
6512 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6513
6514         * MAINTAINERS: Add myself to write-after-approval.
6515
6516 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6517
6518         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6519         with fprintf_unfiltered (gdb_stderr,....
6520
6521 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6522
6523         Fix PR gdb/508.
6524         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6525
6526 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6527
6528         * p-exp.y: Also use new prev_lexptr variable
6529         to improve error reporting. Based on Michael Snyder
6530         2002-04-24 dated patch to c-exp.y.
6531
6532 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6533
6534         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6535         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6536         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6537         to 0.
6538         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6539         and struct value.
6540         (FUNCTION_START_OFFSET): Remove.
6541         (BREAKPOINT): Ditto.
6542
6543 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6544
6545         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6546         * NEWS: Ditto.
6547
6548 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6549
6550         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6551         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6552         alpha_linux_pc_in_sigtramp.
6553         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6554         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6555         alpha_osf1_pc_in_sigtramp.
6556         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6557         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6558         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6559         alphafbsd_pc_in_sigtramp.
6560         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6561         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6562         alphanbsd_pc_in_sigtramp.
6563         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6564         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6565
6566 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6567
6568         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6569
6570 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6571
6572         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6573         alphanbsd-tdep.c.
6574         (alphanbsd-nat.o): New dependency list.
6575         (alphanbsd-tdep.o): Ditto.
6576         * NEWS: Note new native NetBSD/alpha configuration.
6577         * alphanbsd-nat.c: New file.
6578         * alphanbsd-tdep.c: Ditto.
6579         * configure.host (alpha*-*-netbsd*): New host.
6580         * configure.tgt (alpha*-*-netbsd*): New target.
6581         * config/alpha/nbsd.mh: New file.
6582         * config/alpha/nbsd.mt: Ditto.
6583         * config/alpha/nm-nbsd.h: Ditto.
6584         * config/alpha/tm-nbsd.h: Ditto.
6585
6586 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6587
6588         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6589         (alpha-osf1-tdep.o): New dependency list.
6590         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6591         and skip_sigtramp_frame members.
6592         * alpha-linux-tdep.c: Include gdbcore.h.
6593         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6594         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6595         * alpha-osf1-tdep.c: New file.
6596         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6597         alpha-osf1-dep.c.
6598         (alpha_frame_past_sigtramp_frame): New function.
6599         (alpha_dynamic_sigtramp_offset): Ditto.
6600         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6601         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6602         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6603         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6604         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6605         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6606         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6607         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6608         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6609         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6610         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6611         to find_solib_trampoline_target.
6612         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6613         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6614         (SKIP_TRAMPOLINE_CODE): Remove.
6615         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6616         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6617         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6618         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6619         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6620         (PROC_SIGTRAMP_MAGIC): Ditto.
6621         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6622         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6623         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6624         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6625         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6626
6627 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6628
6629         * NEWS: Note that Alpha targets are now multi-arch.
6630
6631 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6632
6633         * parser-defs.h (prev_lexptr): New external variable.
6634         * parse.c (parse_exp_1): Set prev_lexptr to null before
6635         calling the language-specific parser.
6636         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6637         (yyerror): Use prev_lexptr in error reporting.
6638
6639 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6640
6641         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6642         * gregset.h: If FILL_FPXREGSET is defined, provide
6643         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6644         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6645         is defined, call fill_fpxregset.
6646
6647 2002-04-24  Roland McGrath  <roland@frob.com>
6648
6649         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6650         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6651         (supply_gregset, supply_fpregset): New functions.
6652
6653         * gnu-nat.c (gnu_find_memory_regions): New function.
6654         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6655         (gnu_xfer_memory): Add a cast.
6656
6657 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6658
6659         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6660         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6661         of argument regs ("str r(0123), [r11, #-nn"]).
6662         (arm_skip_prologue): Better handling for frameless functions.
6663         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6664         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6665
6666 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6667
6668         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6669         NUM_PSEUDO_REGS can be used.
6670
6671 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6672
6673         * arch-utils.h: Update copyright.
6674
6675         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6676         * gdbarch.h, gdbarch.c: Re-generate.
6677
6678         * inferior.h (IN_SIGTRAMP): Delete definition.
6679         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6680         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6681
6682         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6683         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6684         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6685         (find_proc_framesize): Ditto.
6686         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6687         (alpha_init_extra_frame_info): Ditto.
6688         * infrun.c (handle_inferior_event): Ditto.
6689         (handle_inferior_event): Ditto.
6690         (check_sigtramp2): Ditto.
6691         * blockframe.c (create_new_frame): Ditto.
6692         (get_prev_frame): Ditto.
6693         * ppc-linux-tdep.c: Update comments.
6694         * i386-linux-tdep.c: Update comments.
6695         * breakpoint.c (bpstat_what): Update comment.
6696
6697 2002-04-24  David S. Miller  <davem@redhat.com>
6698
6699         * i960-tdep.c (register_in_window_p): New function.
6700         (i960_find_saved_register): Use it instead of
6701         REGISTER_IN_WINDOW_P.
6702         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6703
6704         * symtab.h (find_stab_function_addr): Kill extern.
6705         * minsyms.c (find_stab_function_addr): Remove from here...
6706         * dbxread.c: ... to here, and mark it static.
6707
6708 2002-04-20  David S. Miller  <davem@redhat.com>
6709
6710         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6711         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6712
6713 2002-04-21  David S. Miller  <davem@redhat.com>
6714
6715         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6716         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6717         (vx_write_register): Likewise.
6718
6719 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6720
6721         * source.c (is_regular_file): New function.
6722         (openp): Check wether file to open is a regular file
6723         to avoid opening directories.
6724
6725 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6726
6727         * findvar.c (extract_signed_integer): Cast printf argument
6728         to suppress format warning.
6729         (extract_unsigned_integer): Likewise.
6730         * infcmd.c (registers_info): Likewise.
6731         * top.c (get_prompt_1): Likewise.
6732         * valops.c (value_assign): Likewise.
6733         * valprint.c (print_decimal): Likewise.
6734
6735 2002-04-22  H.J. Lu  (hjl@gnu.org)
6736
6737         * c-exp.y (typebase): Support
6738
6739         [long|long long|short] [signed|unsigned] [int|]
6740
6741         and
6742
6743         signed [long|long long|short] int
6744
6745 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6746
6747         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6748         and vax-tdep.h.
6749         * vax-tdep.h: New file.
6750         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6751         Make several routines static.
6752         (vax_get_saved_register): New function.
6753         (vax_gdbarch_init): New function.
6754         (_initialize_vax_tdep): Register vax_gdbarch_init.
6755         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6756         Remove macros now under the control of gdbarch.
6757
6758 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6759
6760         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6761         Some whitespace and coding standards tweaks.
6762
6763 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6764
6765         * vax-tdep.c: Include regcache.h.
6766         (vax_call_dummy_words): New.
6767         (sizeof_vax_call_dummy_words): New.
6768         (vax_fix_call_dummy): New function.
6769         (vax_saved_pc_after_call): Ditto.
6770         * config/vax/tm-vax.h: Don't include regcache.h.
6771         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6772         (CALL_DUMMY): Remove.
6773         (CALL_DUMMY_WORDS): Define.
6774         (SIZEOF_CALL_DUMMY_WORDS): Define.
6775         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6776
6777 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6778
6779         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6780
6781 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6782
6783         * vax-tdep.c (vax_frame_chain): New function.
6784         (vax_push_dummy_frame): Ditto.
6785         (vax_pop_frame): Ditto.
6786         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6787         (FRAMELESS_FUNCTION_INVOCATION): Use
6788         generic_frameless_function_invocation_not.
6789         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6790         (POP_FRAME): Use vax_pop_frame.
6791
6792 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6793
6794         * vax-tdep.c (vax_store_struct_return): New function.
6795         (vax_extract_return_value): Ditto.
6796         (vax_store_return_value): Ditto.
6797         (vax_extract_struct_value_address): Ditto.
6798         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6799         vax_store_struct_return.
6800         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6801         (STORE_RETURN_VALUE): Use vax_store_return_value.
6802         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6803
6804 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6805
6806         * vax-tdep.c (vax_frame_saved_pc): New function.
6807         (vax_frame_args_address_correct): Ditto.
6808         (vax_frame_args_address): Ditto.
6809         (vax_frame_locals_address): Ditto.
6810         (vax_frame_num_args): Move code to be in proximity to
6811         other frame-related functions.
6812         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6813         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6814         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6815         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6816         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6817
6818 2002-04-22  H.J. Lu  (hjl@gnu.org)
6819
6820         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6821         includedir.
6822
6823 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6824
6825         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6826         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6827         (FRAME_INIT_SAVED_REGS): New macro.
6828
6829 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6830
6831         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6832
6833 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6834
6835         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6836         where needed.
6837         (fetch_osf_core_registers): Likewise.
6838         (supply_gregset): Likewise.
6839
6840 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6841
6842         * symfile.h (get_section_index): Define.
6843         * symfile.c (get_section_index): New function.
6844         * mdebugread.c (SC_IS_SBSS): New macro.
6845         (SC_IS_BSS): Return true for the scBss storage class only, as
6846         the scSBss storage class refers to the .sbss section.
6847         (parse_partial_symbols): Discard the symbols which associated
6848         section does not exist.
6849         Make sure to use the .sbss section index for symbols which
6850         storage class is scBss, rather than using the .bss section index.
6851
6852 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6853
6854         * vax-tdep.c: Update copyright years.
6855         (vax_register_name): New function.
6856         (vax_register_byte): Ditto.
6857         (vax_register_raw_size): Ditto.
6858         (vax_register_virtual_size): Ditto.
6859         (vax_register_virtual_type): Ditto.
6860         * config/vax/tm-vax.h: Update copyright years.
6861         (REGISTER_NAMES): Remove.
6862         (REGISTER_NAME): Define.
6863         (REGISTER_BYTE): Use vax_register_byte.
6864         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6865         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6866         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6867
6868 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6869
6870         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6871         declaration
6872         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6873
6874 2002-04-21  David S. Miller  <davem@redhat.com>
6875
6876         * arch-utils.c (generic_prologue_frameless_p): Kill
6877         SKIP_PROLOGUE_FRAMELESS_P code.
6878         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6879         references.
6880         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6881         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6882         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6883         references.
6884         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6885         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6886         (sparc_gdbarch_init): Pass it to
6887         set_gdbarch_prologue_frameless_p.
6888
6889 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6890
6891         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6892         (alphabsd-nat.o): New dependency list.
6893
6894 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6895
6896         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6897         alphafbsd-tdep.c.
6898         (alpha-linux-tdep.o): New dependency list.
6899         (alphafbsd-tdep.o): Likewise.
6900
6901 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6902
6903         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6904         to here...
6905         * alpha-tdep.c: ...from here.
6906         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6907
6908 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6909
6910         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6911         prototype from here...
6912         * alpha-tdep.h: ...to here.
6913
6914 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6915
6916         * frame.h (selected_frame_level): Document as deprecated.
6917         (frame_relative_level): Declare.
6918         * stack.c (frame_relative_level): New function.
6919         (selected_frame_level): Document as deprecated.
6920         (select_frame): Do not set the selected_frame_level.
6921
6922         * stack.c (frame_info, record_selected_frame): Update.
6923         (frame_command, current_frame_command): Update.
6924         (up_silently_base, up_command, down_silently_base): Update.
6925         (down_command): Update.
6926         * inflow.c (kill_command): Update.
6927         * tracepoint.c (finish_tfind_command): Update.
6928         * corelow.c (core_open): Update.
6929         * thread.c (info_threads_command): Update.
6930         (do_captured_thread_select): Update.
6931         * infcmd.c (finish_command): Update.
6932         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6933
6934 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6935
6936         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6937
6938 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6939
6940         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6941         type const.
6942
6943 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6944
6945         * alphafbsd-tdep.c: Update copyright years.  Include
6946         alpha-tdep.h.
6947         (alphafbsd_use_struct_convention): Make static.
6948         (alphafbsd_init_abi): New function.
6949         (_initialize_alphafbsd_tdep): New function.
6950         * config/alpha/tm-fbsd.h: Update copyright years.
6951         (USE_STRUCT_CONVENTION): Remove.
6952
6953 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6954
6955         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6956         an Alpha ABI variant.
6957         (alpha_abi_handler_list): Declare.
6958         (alpha_gdbarch_register_os_abi): New function.
6959         (alpha_gdbarch_init): Give registered ABI variant handlers a
6960         chance to tweak the gdbarch once we have set up defaults.
6961         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6962
6963 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6964
6965         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6966         to standard_coerce_float_to_double.
6967         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6968
6969 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6970
6971         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6972         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6973         from gdbarch_tdep rather than a constant.
6974         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6975         the default text address for all Alpha Unix ABIs.
6976         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6977         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6978
6979 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6980
6981         * alpha-tdep.h: New file.  Includes several Alpha target constants
6982         taken from...
6983         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6984         let gdbarch deal with.
6985         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6986         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6987         to dependency list.
6988         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6989         Alpha target register names.
6990         * alphabsd-nat.c: Likewise.
6991         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6992         Alpha target register names.  Make serveral routines static.
6993         (alpha_get_saved_register): New function.
6994         (alpha_abi_names): New.
6995         (process_note_abi_tag_sections): New function.
6996         (get_elfosabi): New function.
6997         (alpha_gdbarch_init): New function.
6998         (alpha_dump_tdep): New function.
6999         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
7000
7001 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7002
7003         * frame.c (find_saved_register): Delete #ifdef
7004         HAVE_REGISTER_WINDOWS code.
7005         * config/sparc/tm-sparc.h: Update comments.
7006         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
7007
7008 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7009
7010         * i960-tdep.c (i960_find_saved_register): New function.
7011         (i960_get_saved_register): New function.
7012         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
7013         (i960_get_saved_register): Declare.
7014         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
7015
7016 2002-04-20  David S. Miller  <davem@redhat.com>
7017
7018         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
7019
7020 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7021
7022         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
7023         instead of NUM_PSEUDO_REGS.
7024
7025 2002-04-20  David S. Miller  <davem@redhat.com>
7026
7027         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
7028         GDB_MULTI_ARCH_PARTIAL
7029         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
7030         define, let tm-sp64.h do it.
7031
7032 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
7033
7034         * frame.c (find_saved_register): Avoid a NULL pointer
7035         dereference and actually walk the frame list.
7036
7037 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7038
7039         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
7040         sorted in most most-recent-used order.  Document.
7041         * gdbarch.h, gdbarch.c: Regenerate.
7042
7043 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
7044
7045         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
7046         instead of ->prev.
7047         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
7048         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
7049         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
7050         instead of ->prev.
7051
7052 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
7053
7054         Fix PR gdb/471.
7055         * gdbtypes.c (init_simd_type): Rewrite using new functions.
7056         (build_builtin_type_vec128): Ditto.
7057         (append_composite_type_field): Fix calculation of type length in
7058         union case.
7059
7060 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
7061
7062         * config/djgpp/README: Update.
7063
7064         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
7065         compiler warnings.
7066
7067 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
7068
7069         * alpha-tdep.c (setup_arbitrary_frame): Rename...
7070         (alpha_setup_arbitrary_frame): ...to this.
7071         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
7072         for alpha_setup_arbitrary_frame.
7073
7074 2002-04-18  Andrew Cagney  <cagney@redhat.com>
7075
7076         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
7077         * gdbarch.h, gdbarch.c: Regenerate.
7078
7079         * defs.h (breakpoint_from_pc_fn): Delete type definition.
7080         * target.h (memory_breakpoint_from_pc): Update declaration.
7081         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
7082
7083         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
7084         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
7085         * mem-break.c (memory_breakpoint_from_pc): Ditto.
7086         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
7087         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
7088         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
7089         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
7090         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
7091         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
7092         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
7093         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
7094         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
7095
7096         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
7097         const pointer.
7098         * monitor.c (monitor_insert_breakpoint): Ditto.
7099         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
7100
7101         * config/mcore/tm-mcore.h: Update copyright.
7102         * mem-break.c: Ditto.
7103         * xstormy16-tdep.c: Ditto.
7104
7105 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7106
7107         * p-exp.y: Add precedence rule for '^' token.
7108         This removes the shift/reduce conflicts.
7109         Remove the comment concerning these shift/reduce conflicts.
7110
7111 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
7112
7113         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
7114         (registers_powerpc_nofp): New register set for processors
7115         without floating point unit.
7116
7117 2002-04-18  David S. Miller  <davem@redhat.com>
7118
7119         * MAINTAINERS: Add myself to write-after-approval.
7120
7121 2002-04-17  Michael Snyder  <msnyder@redhat.com>
7122
7123         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
7124
7125 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7126
7127         * rs6000-tdep.c (frame_initial_stack_address): Use
7128         frame_register_read to read the alloca_reg.
7129
7130 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7131
7132         * frame.c (find_saved_register): Find saved registers in the next
7133         not prev frame.
7134         Fix PR gdb/365.
7135
7136 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7137
7138         * gdbarch.sh (LANG): Set to ``c''.
7139
7140 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7141
7142         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
7143
7144 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7145
7146         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
7147         Update copyright.
7148
7149         * hpread.c (hpread_get_lntt): Add declaration.
7150         Also fix PR gdb/391.
7151
7152 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7153
7154         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
7155         * aclocal.m4, configure: Re-generate.
7156         Fix PR gdb/391.
7157
7158 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7159
7160         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
7161         instead of tm_print_insn.
7162
7163 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7164
7165         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
7166
7167 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7168
7169         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
7170         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
7171         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
7172
7173 2002-04-12  Don Howard  <dhoward@redhat.com>
7174
7175         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
7176         max_user_call_depth.
7177         (init_cmd_lists): Initialize the new value;
7178         * cli/cli-script.c (execute_user_command): Limit the call depth of
7179         user defined commands.  This avoids a core-dump when user commands
7180         are infinitly recursive.
7181
7182 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7183
7184         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
7185         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
7186         from tdep struct instead of DEFAULT_LR_SAVE.
7187         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
7188         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
7189         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
7190
7191 2002-04-12  Michael Snyder  <msnyder@redhat.com>
7192
7193         * Remote.c: Spelling fix.
7194         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
7195         If no symbol found for "sbrk", try "_sbrk".
7196         (make_output_phdrs): Use bfd_section_name.
7197         (gcore_copy_callback): Use bfd_section_name.
7198         * eval.c: Indentation fix-ups.
7199         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
7200         in case it gets applied to an address that is already
7201         in the instruction space.
7202         * cli/cli-decode.c (help_list): Allow long lines to wrap.
7203         * symfile.c: Fix indentation, long lines.
7204         * source.c: White space fix-up.
7205
7206 2002-04-12  Andrew Cagney  <cagney@redhat.com>
7207
7208         * defs.h (read_relative_register_raw_bytes): Delete declaration.
7209         * frame.c (frame_register_read): New function.  Return non-zero on
7210         success.
7211         (read_relative_register_raw_bytes_for_frame): Delete.
7212         (read_relative_register_raw_bytes): Delete.
7213         * frame.h (frame_register_read): Declare.
7214         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
7215         * sh-tdep.c: Ditto.
7216         * infcmd.c (do_registers_info): Ditto.
7217         * hppa-tdep.c: Ditto.
7218         * rs6000-tdep.c: Ditto.
7219         * h8500-tdep.c: Ditto.
7220         * mips-tdep.c: Ditto.
7221         * h8300-tdep.c: Ditto.
7222         * z8k-tdep.c: Ditto.
7223
7224 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7225
7226         From Jimi X <jimix@watson.ibm.com>:
7227         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
7228         64-bit SysV ABI.
7229
7230 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7231
7232         From Jimi X <jimix@watson.ibm.com>:
7233         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
7234         bfd info.
7235
7236 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7237
7238         From Jimi X <jimix@watson.ibm.com>:
7239         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
7240         register sets for these processor variants.
7241
7242 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
7243
7244         * regformats/reg-ppc.dat: Support FPSCR.
7245
7246 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
7247
7248         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
7249         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7250         Add fpscr as an invalid/unfetchable register.
7251         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
7252         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
7253         (fill_fpregset): Add support for register fpscr.
7254         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
7255         (fill_gregset): Account for the fact that register ``mq'' might
7256         not exist.
7257         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
7258         (registers_power): Add fpscr to register set at slot 71.
7259         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
7260         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
7261
7262 2002-04-11  Michael Snyder  <msnyder@redhat.com>
7263
7264         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
7265         * configure: Regenerate.
7266         * config.in: Regenerate.
7267         * acconfig.h: Add define for _SYSCALL32.
7268         * core-sol2.c: Remove #define _SYSCALL32.
7269         * solib-legacy.c: Remove #define _SYSCALL32.
7270
7271 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7272
7273         * stack.c (select_frame): Cleanup internal error message, do not
7274         use %p.
7275
7276 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7277
7278         * stack.c (select_frame): Check that selected_frame and the
7279         specified level are as expected.
7280         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
7281         Update copyright.
7282         * frame.h (struct frame_info): Add field `level'.  Update
7283         copyright.
7284         Work-in-progress PR gdb/464.
7285
7286 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7287
7288         * maint.c (maint_print_section_info): Rename print_section_info.
7289         (print_bfd_section_info, print_objfile_section_info): Update.
7290         * inferior.h (struct gdbarch): Add opaque declaration.
7291         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7292         * gdbarch.h: Regenerate.
7293
7294 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7295
7296         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7297         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7298         (kernel_u_size): Added.
7299         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7300         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7301
7302 2002-04-04  Jim Ingham  <jingham@apple.com>
7303
7304        * valarith.c (find_size_for_pointer_math): New function, either returns
7305        the size for a pointer's target, returns 1 for void *, or errors for
7306        incomplete types.
7307        (value_add, value_sub): use find_size_for_pointer_math.
7308
7309 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7310
7311         * linux-low.c (linux_look_up_symbols): New hook.
7312         (linux_target_ops): Add linux_look_up_symbols.
7313         * remote-utils.c (decode_address): New function.
7314         (look_up_one_symbol): New function.
7315         * server.c (handle_query): Call target look_up_symbols hook.
7316         * server.h (look_up_one_symbol): Add prototype.
7317         * target.h (struct target_ops): Add look_up_symbols hook.
7318
7319 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7320
7321         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7322         override FP_REGNUM with frame->fp.  Update copyright.
7323         * parse.c (num_std_regs, std_regs): Delete.
7324         (target_map_name_to_register): Do not search std_regs.  Update
7325         function description.
7326         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7327         declarations.  Update copyright.
7328         Fix PR gdb/251.
7329
7330 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7331
7332         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7333         after the last symbol in a block.
7334
7335 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7336
7337         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7338         is non zero as a found symbol.
7339
7340 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7341
7342         * findvar.c: Include "builtin-regs.h".
7343         (value_of_register): Call value_of_builtin_reg when applicable.
7344         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7345         (target_map_name_to_register): Call
7346         builtin_reg_map_name_to_regnum.
7347         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7348         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7349         (builtin_regs_h): Define.
7350         (builtin-regs.o): New target.
7351         (findvar.o): Add $(builtin_regs_h).
7352         * builtin-regs.c, builtin-regs.h: New files.
7353         * std-regs.c: New file.
7354         Partial fix for PR gdb/251.
7355
7356 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7357
7358         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7359         it's no longer required.
7360
7361 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7362
7363         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7364
7365 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7366
7367         From Jimi X <jimix@watson.ibm.com>:
7368         * rs6000-tdep.c (rs6000_software_single_step): Use
7369         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7370         and size.  Use target_insert_breakpoint() and
7371         target_remove_breakpoint() to insert and remove breakpoints
7372         instead of explicit memory reads and writes.
7373
7374 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7375
7376         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7377         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7378         ELF_OBJECT_FORMAT ifdef.
7379
7380 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7381
7382         From Jimi X <jimix@watson.ibm.com>:
7383         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7384
7385 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7386
7387         From Jimi X <jimix@watson.ibm.com>:
7388         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7389         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7390
7391 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7392
7393         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7394         s/asprintf/xasprintf/.
7395         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7396
7397 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7398
7399         I believe Jeff Law denies responsability for this one:
7400         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7401         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7402         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7403         Work-around for PR gdb/366.
7404
7405 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7406
7407         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7408         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7409         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7410
7411 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7412
7413         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7414         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7415         information.
7416
7417 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7418
7419         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7420         maintainer.
7421
7422 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7423
7424         * README (Reporting Bugs in GDB): Document the bug web page as the
7425         prefered way of submitting bugs.
7426         Fix PR gdb/402.
7427
7428 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7429
7430         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7431         -1.  Update comment.
7432         * gdbarch.h, gdbarch.c: Re-generate.
7433
7434 2002-04-07  Andreas Schwab  <schwab@suse.de>
7435
7436         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7437         buffer to regcache_collect.
7438
7439 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7440
7441         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7442         * gdbarch.c, gdbarch.h: Re-generate.
7443
7444 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7445
7446         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7447         declaration.  Fix -Werror.
7448
7449 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7450
7451         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7452         * gdbarch.c: Regenerate.
7453
7454 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7455
7456         * breakpoint.c (clear_command): Rewrite middle section to
7457         combine two loops with identical control conditions.
7458         Add a cleanup to eliminate a memory leak.
7459         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7460
7461 2002-04-05  H.J. Lu  (hjl@gnu.org)
7462
7463         * solib-svr4.c (bkpt_names): Add "__start".
7464
7465 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7466
7467         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7468         as test for 64 bit target.
7469
7470 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7471
7472         * h8500-tdep.c (h8500_write_fp): Delete function.
7473         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7474         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7475         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7476         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7477         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7478         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7479         (s390_write_fp):
7480         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7481         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7482         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7483         (d10v_write_fp): Delete function.
7484         * inferior.h (write_fp, generic_target_write_fp): Delete
7485         declarations.
7486         * regcache.c (generic_target_write_fp): Delete function.
7487         (write_fp): Delete function.
7488         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7489         * gdbarch.h, gdbarch.c: Regenerate.
7490         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7491         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7492         (sparc64_write_fp): Delete declaration.
7493         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7494         (h8500_write_fp): Delete declaration.
7495
7496 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7497
7498         * sparc-tdep.c (sparc64_write_fp): Delete.
7499         (sparc_push_dummy_frame): Replace write_fp call with code to store
7500         the FP directly.
7501         (sparc_gdbarch_init): Do not initialize write_fp.
7502
7503 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7504
7505         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7506         clause.
7507
7508 2002-03-29  Jim Blandy  <jimb@redhat.com>
7509
7510         * stack.c (get_selected_block): Add new argument `addr_in_block',
7511         used to return the exact code address we used to select the block,
7512         not just the block.
7513         * blockframe.c (get_frame_block, get_current_block): Same.
7514         * frame.h (get_frame_block, get_current_block,
7515         get_selected_block): Update declarations.
7516         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7517         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7518
7519 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7520
7521         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7522         warning message.
7523
7524 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7525
7526         * utils.c (xfullpath): New function.
7527         * defs.h (xfullpath): Add declaration.
7528         * source.c (openp): Use xfullpath in place of gdb_realpath to
7529         avoid resolving the basename part of filenames when the
7530         associated file is a symbolic link. This fixes a potential
7531         inconsistency between the filenames known to GDB and the
7532         filenames it prints in the annotations.
7533         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7534         to be able to match a filename with either the real filename, or
7535         the name of any symbolic link to this file.
7536         (lookup_partial_symtab): Ditto.
7537
7538 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7539
7540         * breakpoint.c: Add support for hardware breakpoints in overlays.
7541         (overlay_events_enabled): New state variable.
7542         (insert_breakpoints): Use overlay_events_enabled to decide
7543         whether to attempt to set a breakpoint at the overlay load addr.
7544         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7545         (remove_breakpoint): Use overlay_events_enabled to decide
7546         whether breakpoints need to be removed from overlay load addr.
7547         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7548         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7549         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7550         disable_overlay_breakpoints): Update overlay_events_enabled.
7551
7552 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7553
7554         * dwarf2read.c (struct function_range): New.
7555         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7556         (check_cu_functions): New.
7557         (read_file_scope): Initialize global function lists.
7558         Call dwarf_decode_line after processing children.
7559         (read_func_scope): Add to global function list.
7560         (dwarf_decode_lines): Call check_cu_functions everywhere
7561         record_line is called.  Call record_line with a linenumber
7562         of 0 to mark sequence ends.
7563
7564 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7565
7566         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7567         change sync with glibc.
7568
7569 2002-04-03  Jim Blandy  <jimb@redhat.com>
7570
7571         * configure.in: Call AC_C_INLINE.
7572         * configure: Regenerated.
7573
7574 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7575
7576         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7577         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7578
7579 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7580
7581         * NEWS: Mention gcore support on FreeBSD/i386.
7582
7583         * fbsd-proc.c: New file.
7584         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7585         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7586
7587         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7588         while statement.
7589
7590 2002-03-29  Jim Blandy  <jimb@redhat.com>
7591
7592         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7593         unescaped newlines in string literals, but newer ones don't.  So
7594         escape them.
7595
7596 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7597             Andrew Cagney <cagney@redhat.com>
7598
7599         * cli/cli-dump.c: New file.  Dump memory to file,
7600         restore file to memory.
7601         * cli/cli-dump.h: New file.
7602         * Makefile.in: Add rules, dependencies for cli-dump.o.
7603         * NEWS: Mention new commands.
7604
7605 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7606
7607         * symfile.c (symbol_file_add): Move test for null symbols to later.
7608
7609 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7610
7611         From veksler at il.ibm.com:
7612         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7613         the xstrduped original path.
7614         Fix PR gdb/417.
7615
7616 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7617
7618         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7619         * infcmd.c (_initialize_infcmd): Ditto.
7620         * language.c (_initialize_language): Ditto.
7621         * symfile.c (_initialize_symfile): Ditto.
7622         * top.c (_init_main): Ditto.
7623         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7624
7625 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7626
7627         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7628         vector registers handling.
7629         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7630         fields of frame data.
7631         (frame_get_saved_regs): Fill in information for AltiVec registers.
7632
7633 2002-03-27  Jim Blandy  <jimb@redhat.com>
7634
7635         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7636         a function; leave this macro here to invoke that function.
7637         (symbol_init_mangled_name): Declaration for that function.
7638         * symtab.c (symbol_init_mangled_name): New function.
7639
7640 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7641
7642         * valarith.c: Replace strerror with safe_strerror.
7643         * tracepoint.c: Ditto.
7644         * lin-lwp.c: Ditto.
7645         * go32-nat.c: Ditto.
7646         * inflow.c: Ditto.
7647         * gnu-nat.c: Ditto.
7648
7649 2002-03-27  Andreas Schwab  <schwab@suse.de>
7650
7651         * event-top.c (command_line_handler): Remove useless if.
7652
7653 2002-03-27  Andreas Jaeger  <aj@suse.de>
7654
7655         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7656         comment.
7657
7658 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7659
7660         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7661         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7662         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7663         (x86_64_linux_dr_get_status, supply_gregset),
7664         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7665         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7666         (x86_64_register_info_table): Add.
7667         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7668         (x86_64_register_raw_size, x86_64_register_virtual_type),
7669         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7670         general x86_64_register_info_table.
7671         (i386_gdbarch_init): gdbarch_register_bytes is now set
7672         dynamicaly during initialization.
7673         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7674         * gdbserver/linux-x86-64-low.c: Ditto.
7675
7676 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7677
7678         * gdbserver/server.c (main): Call target_signal_to_host_p
7679         and target_signal_to_host on signals received from the remote.
7680         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7681         target_signal_from_host on signals sent to the remote.
7682         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7683         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7684
7685 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7686
7687         * signals/signals.c: Include "server.h" in gdbserver build.
7688         (target_signal_from_name): Don't use STREQ.
7689         (_initialize_signals): Likewise.  Don't include function in
7690         gdbserver build.
7691
7692 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7693
7694         * signals.c: Moved to...
7695         * signals/signals.c: Here.
7696         * Makefile (signals.o): Update.
7697
7698 2002-03-26  Jeff Law (law@redhat.com)
7699
7700         * somread.c (som_symtab_read): Remove some commented out code and
7701         updated related comments.  Do not set the minimal symbol table to
7702         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7703         in a dynamic executable.
7704         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7705         where we are unable to find the minimal symbol for the given
7706         PC value.
7707
7708 2002-03-25  Jeff Law (law@redhat.com)
7709
7710         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7711
7712 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7713
7714         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7715
7716 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7717
7718         * command.h: Update copyright.
7719         (struct cmd_list_element): Replace definition with opaque
7720         declaration.
7721         (enum cmd_types): Document that it will eventually be moved to
7722         cli/cli-decode.h
7723         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7724         (MALLOCED_REPLACEMENT): Delete macro.
7725         * Makefile.in (cli_decode_h): Add $(command_h).
7726         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7727         * top.c: Include "cli/cli-decode.h".
7728         * completer.c: Include "cli/cli-decode.h".
7729         * maint.c: Include "cli/cli-decode.h".
7730         * cli/cli-decode.h: Include "command.h".
7731         (enum command_class): Delete.
7732         (enum cmd_types): Comment out.
7733         (enum cmd_auto_boolean): Delete.
7734         (enum var_types): Delete.
7735
7736 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7737
7738         * cli/cli-decode.c: Include "gdb_assert.h".
7739         (add_set_or_show_cmd): New static function.
7740         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7741         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7742         all fields, such as func, from the set command.
7743
7744 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7745
7746         * MAINTAINERS (sh-elf): Change warning flag to -w.
7747
7748 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7749
7750         * defs.h (error): Add printf format attribute.
7751         * thread-db.c (thread_from_lwp): Fix error format string.
7752         * stack.c (parse_frame_specification): Ditto.
7753         * cli/cli-decode.c (undef_cmd_error): Ditto.
7754         * scm-lang.c (scm_lookup_name): Ditto.
7755         * tracepoint.c (trace_error): Ditto.
7756         * remote-utils.c (usage): Ditto.
7757         * remote.c (compare_sections_command): Ditto.
7758         Fix PR gdb/328.
7759
7760 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7761
7762         * gdbtypes.c (append_composite_type_field): New function.
7763         (init_composite_type): New function.
7764         * gdbtypes.h (append_composite_type_field): Declare.
7765         (init_composite_type): Ditto.
7766
7767 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7768
7769         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7770         function.
7771         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7772         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7773         structure returning convention for SYSV ABI case, but not
7774         for GNU/Linux, FreeBSD, or NetBSD.
7775
7776 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7777
7778         * symtab.h (lookup_block_symbol): Add mangled_name argument
7779         to prototype.
7780
7781         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7782         with new mangled_name argument.
7783         * linespec.c (decode_line_1): Likewise.
7784         * valops (value_of_this): Likewise.
7785         * symtab.c (lookup_transparent_type): Likewise.
7786         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7787         (lookup_symbol): If we are given a mangled name, pass it down
7788         to lookup_symbol_aux.
7789         (lookup_block_symbol): If we are given a mangled name to check
7790         against, only return symbols which match it.
7791
7792 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7793
7794         * win32-nat.c (child_create_inferior): Check for proper shell to use
7795         here, in case the user changes it on the fly.
7796         (_initialize_inftarg): Remove shell path considerations.
7797
7798 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7799
7800         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7801         for gdbarch_max_register_raw_size and max_register_virtual_size.
7802         Adjust copyright year.
7803
7804 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7805
7806          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7807          in a function to cover the entire beginning of the function
7808          as well if it does not already.
7809
7810 2002-03-21  Tom Rix  <trix@redhat.com>
7811
7812         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7813         (rs6000_ptrace64): Renamed from ptrace64.
7814
7815 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7816
7817         * gdbserver/remote-utils.c (remote_open): Don't call
7818         getprotobyname, we're all using TCP here so just use
7819         IPPROTO_TCP.
7820         * gdbserver/gdbreplay.c (remote_open): Ditto.
7821
7822 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7823
7824         * regcache.c (_initialize_regcache): No need to call
7825         build_regcache() at this time; it gets called whenever
7826         the gdbarch changes.
7827
7828 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7829
7830         * sparc-nat.c:  Include sys/param.h where possible.
7831
7832 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7833
7834         Fix PR gdb/422.
7835         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7836         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7837         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7838         complex types.
7839         * stabsread.c (rs6000_builtin_type): Likewise.
7840         (read_sun_floating_type): Likewise.
7841
7842 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7843
7844         * stabsread.c (read_member_functions): Remove skip code for duplicate
7845         constructor/destructor methods.  Use standard parsing for these
7846         methods and just do not chain them to the list of methods after
7847         parsing.
7848
7849 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7850
7851         * coffread.c: Remove redundant static declarations.  Replace
7852         occurrences of `PTR' with `void *'.
7853         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7854         * top.h (quit_cover): Likewise.
7855         * defs.h (catch_errors): Likewise.
7856
7857 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7858
7859         * defs.h (XMALLOC): Define.
7860         * gdb-events.sh (XMALLOC): Delete macro.
7861         * gdb-events.c, gdb-events.h: Regenerate.
7862         * gdbarch.sh (XMALLOC): Delete macro.
7863         * gdbarch.c: Regenerate.
7864         * serial.c (XMALLOC): Delete macro.
7865         * ui-file.c (XMALLOC): Ditto.
7866         * ser-unix.h (XMALLOC): Ditto.
7867         * sh-tdep.c (XMALLOC): Ditto.
7868         * ui-out.c (XMALLOC): Ditto.
7869         * utils.c (XMALLOC): Ditto.
7870         * i386-tdep.c (XMALLOC): Ditto.
7871         * gdb-events.c (XMALLOC): Ditto.
7872         * d10v-tdep.c (XMALLOC): Ditto.
7873         * cli-out.c (XMALLOC): Ditto.
7874
7875         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7876         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7877         * ui-file.c, ui-out.c: Ditto.
7878
7879 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7880
7881         * command.h (struct cmd_list_element): Add field context.
7882         (set_cmd_context, get_cmd_context): Declare.
7883         * cli/cli-decode.h: Ditto.
7884         * cli/cli-decode.c (get_cmd_context): New function.
7885         (set_cmd_context): New function.
7886         (add_cmd): Initialize context.
7887         Part of fixing PR gdb/145 and PR gdb/146.
7888
7889 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7890
7891         * cli/cli-decode.c (cmd_type): New function.
7892         * command.h (cmd_type): Declare.
7893         * infrun.c (set_schedlock_func): Call function cmd_type.
7894         * kod.c (kod_set_os): Call cmd_type.
7895         * cris-tdep.c (cris_version_update): Use function cmd_type.
7896         (cris_mode_update, cris_abi_update): Ditto.
7897
7898         * command.h: (execute_cmd_post_hook): Declare.
7899         (execute_cmd_pre_hook): Declare.
7900         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7901         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7902         functions. Execute pre/post hook while ensuring that afterwords
7903         hook_in is cleared.
7904         * top.c (execute_command): Use execute_cmd_post_hook, and
7905         execute_cmd_pre_hook to execute pre/post commands.
7906         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7907         hook_stop_stub.
7908         (hook_stop_stub): Call execute_cmd_pre_hook.
7909
7910 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7911
7912         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7913         set'' and this leads to a core dump.  Move xstrdup of
7914         operating_system to after check that it is not NULL.
7915
7916 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7917
7918         * kod.c (kod_set_os): Remove unnecessary check that
7919         ``command->type'' is set_cmd.
7920
7921         * valprint.c (set_input_radix): Use input_radix.
7922         (set_output_radix): Use output_radix.
7923         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7924         isn't reverted.
7925
7926 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7927
7928         * value.h (struct value): Delete field ``substring_addr''.  Change
7929         aligner fields to force_doublest_align, force_longest_align,
7930         force_core_addr_align and force_pointer_aligh.
7931
7932         * value.h (struct value): Fix typo in above change.
7933
7934 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7935
7936         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7937         to fix internal_error from ``maintenance print architecture''.
7938
7939 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7940
7941         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7942         for gcc versions after gcc-2.8.1.
7943
7944 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7945
7946         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7947         for method resolution.  Restore adjustment of ``this'' pointer after
7948         calling value_struct_elt, which was accidentally removed during the
7949         HP merge.
7950
7951 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7952
7953         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7954         value_of_register.
7955         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7956         get_saved_register.
7957         * value.h (value_of_register): Update.
7958
7959 2002-03-14  Richard Henderson  <rth@redhat.com>
7960
7961         * configure.in: Detect declaration for canonicalize_file_name.
7962         * utils.c (canonicalize_file_name): Declare, if needed.
7963         (gdb_realpath): Prefer realpath if available and usable.
7964         * config.in, configure: Rebuild.
7965
7966 2002-03-14  Richard Henderson  <rth@redhat.com>
7967
7968         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7969         a constant array bound.
7970
7971         * MAINTAINERS: Add myself to write-after-approval.
7972
7973 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7974
7975         * symfile.c (syms_from_objfile): Return immediately if no syms.
7976         (symbol_file_add): Return immediately if no syms.
7977         (find_sym_fns): Return immediately if no syms.
7978
7979 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7980
7981         * gdbserver/remote-util.c (remote_open): Print remote-side's
7982         IP address when remote debugging over the network.
7983
7984 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7985
7986         * config/sparc/fbsd.mh: Fix copyright.
7987         * config/sparc/fbsd.mt: Likewise.
7988
7989 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7990
7991         * MAINTAINERS: Fix typo in name of gdb warnings option.
7992         (x86-64): Fix formating so that this can be parsed by awk.
7993
7994 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7995
7996         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7997         * defs.h: Include "gdb/signals.h".
7998         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7999
8000 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
8001
8002         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
8003         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
8004         from x86-64-tdep.h
8005
8006 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8007             Don Howard <dhoward@redhat.com>
8008
8009         * mips-tdep.c (ST0_FR): Define.
8010         (mips2_fp_compat): New function, temporarily disabled.
8011         (mips_read_fp_register_single): New function.
8012         (mips_read_fp_register_double): New function.
8013         (mips_print_register): Use them.
8014         (do_fp_register_row): Likewise.
8015
8016 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
8017
8018         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
8019         approval''.
8020
8021 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8022
8023         * stabsread.c (read_member_functions): Fix is_stub test for
8024         static member functions, improve comment.
8025
8026 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
8027
8028         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
8029         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
8030         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
8031         commands that set boolean values.
8032         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
8033         (arm_rdi_resume): Always initialize PC.
8034         (arm_rdi_open): Don't use rslt as a boolean.
8035         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
8036         (arm_rdi_fetch_registers, arm_rdi_store_registers)
8037         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
8038         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
8039
8040 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
8041
8042         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
8043         * configure: Rebuilt.
8044
8045 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
8046
8047         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
8048         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
8049
8050 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
8051
8052         * cli/cli-decode.c (set_cmd_completer): New function.
8053         * command.h (set_cmd_completer): Declare.
8054         * cli/cli-decode.h (set_cmd_completer): Ditto.
8055
8056         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
8057         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8058         * win32-nat.c (_initialize_inftarg): Ditto.
8059         * remote-rdi.c (_initialize_remote_rdi): Ditto.
8060         * proc-api.c (_initialize_proc_api): Ditto.
8061         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
8062         * source.c (_initialize_source): Ditto.
8063         * exec.c (_initialize_exec): Ditto.
8064         * solib.c (_initialize_solib): Ditto.
8065         * top.c (init_main): Ditto.
8066         * tracepoint.c (_initialize_tracepoint): Ditto.
8067         * symfile.c (_initialize_symfile): Ditto.
8068         * printcmd.c (_initialize_printcmd): Ditto.
8069         * infcmd.c (_initialize_infcmd): Ditto.
8070         * corefile.c (_initialize_core): Ditto.
8071
8072 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8073
8074         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
8075
8076 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8077
8078         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
8079
8080 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8081
8082         * NEWS: Update headings, 5.2 has branched.
8083
8084 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
8085
8086         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
8087         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
8088         (register_addr, REGISTER_RAW_SIZE): Likewise.
8089         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
8090         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
8091
8092 2002-03-03  Michal Ludvig <mludvig@suse.cz>
8093
8094         * MAINTAINERS (x86-64): Add myself.
8095         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
8096         changed value_ptr -> struct value *
8097
8098 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
8099
8100         * configure.host (sparc64-*-freebsd): Add.
8101         * configure.tgt: Likewise.
8102         * config/sparc/fbsd.mh: New file.
8103         * config/sparc/fbsd.mt: Likewise.
8104         * config/sparc/nm-fbsd.h: Likewise.
8105         * config/sparc/tm-fbsd.h: Likewise.
8106
8107 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
8108
8109         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
8110         regformats/reg-s390x.dat.
8111
8112 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
8113
8114         * utils.c: Add FIXME explaining true/false problem.
8115
8116 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
8117
8118         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
8119
8120 2002-02-28  Michael Chastain  <mec@shout.net>
8121
8122         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
8123
8124 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
8125
8126         * gdbserver/linux-s390-low.c: New file.
8127         * regformats/reg-s390.dat: New file.
8128         * regformats/reg-s390x.dat: New file.
8129         * gdbserver/configure.srv: Add S/390.
8130         * gdbserver/Makefile.in: Add S/390.
8131         * configure.tgt: Enable gdbserver for S/390.
8132
8133 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
8134
8135         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
8136         first line of the doc string for "info dos", except at the end of
8137         the sentence, since the short help stops at the first period.
8138
8139 2002-02-28  Jason Merrill  <jason@redhat.com>
8140
8141         * dwarf2read.c (dwarf_cfi_name): Add new codes.
8142
8143 2002-02-27  Fred Fish  <fnf@redhat.com>
8144
8145         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
8146         comment (dumy -> dummy).
8147
8148 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8149
8150         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
8151
8152 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
8153
8154       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
8155
8156 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8157
8158         * gdbserver/acconfig.h: New file.
8159         * gdbserver/i387-fp.c: New file.
8160         * gdbserver/i387-fp.h: New file.
8161         * gdbserver/linux-x86-64.c: New file.
8162         * regformats/reg-x86-64.dat: New file.
8163         * configure.tgt: Add x86_64-*-linux* gdbserver support.
8164         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
8165         * gdbserver/configure.in: Add support for regsets.
8166         * gdbserver/config.in: Regenerate.
8167         * gdbserver/configure: Regenerate.
8168         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
8169         * gdbserver/linux-low.h: New file.
8170         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
8171         for regsets.
8172         * gdbserver/linux-arm-low.c: Include "linux-low.h".
8173         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
8174         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
8175         * gdbserver/linux-mips-low.c: Include "linux-low.h".
8176         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
8177         * gdbserver/linux-sh-low.c: Include "linux-low.h".
8178         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
8179         "i387-fp.h".  Add PTRACE_GETREGS and friends.
8180         * gdbserver/regcache.c (supply_register): New function.
8181         (supply_register_by_name): New function.
8182         (collect_register): New function.
8183         (collect_register_by_name): New function.
8184
8185 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8186
8187         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
8188         (config.status): Add configure.srv dependency.
8189         (server_h): Add config.h dependency.
8190
8191 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8192
8193         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
8194         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
8195         * gdbserver/configure.srv: Change i386-*-linux* to use
8196         reg-i386-linux.o.
8197
8198 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8199
8200         * x86-64-tdep.c: Re-indent.  Update copyright date.
8201
8202 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8203
8204         From Michal Ludvig <mludvig@suse.cz>:
8205         * x86-64-tdep.c (value.h): Delete.
8206         (gdb_assert.h): Include.
8207         (x86_64_register_convert_to_virtual,
8208         x86_64_register_convert_to_raw ): Add check which lets only
8209         floating-point values to be converted.
8210         (value_push): Delete.
8211         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8212         (i386_gdbarch_init): Number of register_bytes fixed.
8213
8214 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8215
8216         * MAINTAINERS: Add x86-64 target.
8217
8218 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8219
8220         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8221         * osfsolib.c (solib_map_sections): Ditto.
8222         * irix5-nat.c (solib_map_sections): Ditto.
8223         * corelow.c (gdb_check_format): Ditto.
8224         * symfile.c (symfile_bfd_open): Ditto.
8225         * solib.c (solib_map_sections): Ditto.
8226         Fix PR gdb/354.
8227
8228 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8229
8230         * remote.c (_initialize_remote): By default, disable ``e'' and
8231         ``E'' step out-of-range packets.
8232
8233 2002-02-26  Andreas Schwab  <schwab@suse.de>
8234
8235         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8236         m68k_linux_frame_saved_pc.
8237         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8238         in_sigtramp.
8239         (SIGCONTEXT_PC_OFFSET): Remove.
8240         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8241         m68k_linux_sigtramp_saved_pc): New functions.
8242         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8243         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8244         (UCONTEXT_PC_OFFSET): Define.
8245         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8246         non-RT and RT signal trampolines.
8247
8248 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8249
8250         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8251         (TARGET_NBPG, STACK_END_ADDR): Delete
8252         (VARIABLES_INSIDE_BLOCK): Delete.
8253
8254 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8255
8256         * utils.c (perror_with_name): Make string parameter constant.
8257         (print_sys_errmsg): Ditto.
8258         (query): Ditto.
8259         * defs.h (perror_with_name): Update.
8260         (print_sys_errmsg): Update.
8261         (query): Update.
8262
8263 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8264
8265         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8266         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8267
8268 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8269
8270         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8271         if it already matches the current architecture from the exec file.
8272         Include arch-utils.h for gdbarch_info_init prototype.
8273         * Makefile.in (rs6000-nat.o): Update dependencies.
8274
8275 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8276
8277         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8278          list of exported variables.
8279
8280 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8281
8282         * gdbserver/configure.srv: New file.
8283         * gdbserver/configure.in: Use configure.srv instead
8284         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8285         from it.
8286         * gdbserver/configure: Regenerated.
8287         * gdbserver/terminal.h: New file.
8288         * gdbserver/Makefile.in: Update for configure changes.  Remove
8289         more unneeded include paths.
8290
8291 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8292
8293         From wiz at danbala:
8294         * config/sparc/tm-sp64.h: Fix grammar and typos.
8295         Fix PR gdb/287.
8296
8297 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8298
8299         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8300         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8301         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8302         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8303         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8304         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8305         * s390-tdep.c: Ditto.
8306         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8307         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8308         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8309         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8310         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8311         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8312         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8313         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8314         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8315         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8316         Fix PR gdb/378.
8317
8318 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8319
8320         * lin-thread.c: Delete file.
8321         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8322         to gdb_proc_service.h.
8323         * configure: Re-generate.
8324
8325         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8326         * serial.c (serial_open): Delete check for "ocd".
8327         Fix PR gdb/349.
8328
8329         * Makefile.in (linux-thread.o): Delete target.
8330         * linux-thread.c: Delete file.
8331
8332         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8333         renamed SH files to be consistent.
8334
8335         * symtab.c (sort_search_symbols): Use xfree.
8336
8337 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8338
8339         * arm-linux-tdep.c (arm_linux_init_abi): Register
8340         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8341         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8342         definition with undef, since we don't want the sysvr4 definition.
8343         (SKIP_TRAMPOLINE_CODE): Likewise.
8344
8345 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8346
8347         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8348
8349         * configure.in: (AC_CHECK_FUNCS) Added test for
8350         canonicalize_file_name Regenerated.
8351         * config.in, configure: Regenerated.
8352         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8353         defined use canonicalize_file_name.
8354
8355 2002-02-23  Michael Chastain  <mec@shout.net>
8356
8357         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8358
8359 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8360
8361         * README: Remove references to cygnus.com.
8362         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8363         dot com'' form.  Remove references to cygnus.com and sourceware.
8364
8365 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8366
8367         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8368         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8369         1003.1-2001 no longer allows "head -1".
8370         * gdb/Makefile.in (version.c): Likewise.
8371         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8372         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8373         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8374
8375 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8376
8377         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8378         * command.h (cmd_cfunc_eq): Declare.
8379         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8380
8381         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8382         ``struct cmd_list_element *''.
8383         * cli/cli-cmds.c (is_complete_command): Update.  Use
8384         cmd_cfunc_eq.
8385         * top.c (execute_command): Pass the command to
8386         is_complete_command.
8387         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8388
8389 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8390
8391         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8392         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8393         architecture defines.
8394         * s390-tdep.c (s390_gdbarch_init): Likewise.
8395
8396 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8397
8398         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8399         (arm_linux_push_arguments): Likewise.
8400         (arm_linux_init_abi): Register them.  Also register linux-specific
8401         call_dummy_words.
8402         (find_minsym_and_objfile): Use strcmp, not STREQ.
8403         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8404         (arm_linux_call_dummy_words): Delete declaration.
8405         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8406         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8407         declarations.
8408         (LOWEST_PC): Delete.
8409
8410 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8411
8412         * maint.c (print_section_info): Do not prepend `0x' to filepos
8413         output, it will be handled by local_hex_string_custom.
8414
8415 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8416
8417         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8418         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8419         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8420
8421 2002-02-22  Jim Blandy  <jimb@redhat.com>
8422
8423         Indicate that the bcache functions don't change the strings
8424         they're passed.
8425         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8426         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8427
8428 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8429
8430         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8431
8432 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8433
8434         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8435         find the complete path to a loaded DLL.
8436
8437 2002-02-21  Fred Fish  <fnf@redhat.com>
8438
8439         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8440         that marks the end of the range of a function, enter a line number
8441         entry that has a line number of zero and a PC offset that matches
8442         the end of the function.  This starts a range of PC's for which no
8443         line number information is known.
8444         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8445         PC's for which no line number info is found (line number is zero)
8446         then we didn't find any valid line information.
8447         * symtab.h: Document use of zero line number entry.
8448
8449 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8450
8451         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8452         (have_ptrace_getvrregs): Define for run time checks.
8453         (gdb_vrregset_t): New type for Altivec register handling.
8454         (fetch_register, store_register): Fetch/store altivec register
8455         when needed.
8456         (fetch_altivec_register, store_altivec_register): New functions.
8457         (supply_vrregset, fill_vrregset): New functions.
8458         (fetch_altivec_registers, store_altivec_registers): New functions.
8459         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8460         registers as well.
8461
8462 2002-02-21  Jiri Smid  <smid@suse.cz>
8463
8464         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8465
8466 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8467
8468         * Makefile.in (armnbsd-nat.o): Update dependencies.
8469         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8470         supply the integer register set.
8471         (supply_fparegset): New function.  Similar for FPA registers.
8472         (fetch_regs, fetch_fp_regs): Use them.
8473         (fetch_core_registers): Likewise.
8474         (fetch_elfcore_registers): New function.
8475         (arm_netbsd_elfcore_fns): New core-file type specification.
8476         (_initialize_arm_netbsd_nat): Register it.
8477
8478 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8479
8480         * armnbsd-nat.c: Include gdbcore.h.
8481         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8482         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8483         'void' to declaration, to shut up ARI.
8484         (fetch_core_registers): Make static.  Rewrite using supply_register.
8485         (arm_netbsd_core_fns): New core-file type specification.
8486         (_initialize_arm_netbsd_nat): New function.
8487
8488 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8489
8490         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8491         value.
8492
8493 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8494
8495         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8496         fails.
8497
8498 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8499
8500         * jv-exp.y (parse_number): Change type of implicit longs
8501         to builtin_type_uint64.
8502
8503 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8504
8505         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8506         to be an integer instead of a `union wait'.
8507
8508 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8509
8510         * mips-linux-nat.c: Call the operating system GNU/Linux.
8511         * mips-linux-tdep.c: Likewise.
8512         * mips-tdep.c: Likewise.
8513
8514 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8515
8516         Fix PR gdb/265.
8517         * jv-exp.y (parse_number): Handle 64-bit integers.
8518
8519 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8520
8521         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8522         AC_STDC_HEADERS to AC_HEADER_STDC.
8523         * gdbserver/configure: Regenerated.
8524
8525 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8526
8527         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8528         is defined.
8529         * sparc-tdep.c (get_longjmp_target): Likewise.
8530
8531 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8532
8533         * News: Add news about ARM and Multi-arch.  Mention the new target
8534         arm*-*-netbsd*.
8535
8536 2002-02-19  Jim Blandy  <jimb@redhat.com>
8537
8538         * stabsread.c (error_type_complaint): Improve error message.
8539
8540 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8541
8542         * gdbserver/README: Update documentation.
8543         * gdbserver/configure.in: Update configury to match documentation.
8544         * gdbserver/Makefile.in: Likewise.
8545         * gdbserver/configure: Regenerated.
8546         * gdbserver/aclocal.m4: New file, generated by aclocal.
8547         * gdbserver/config.in: New file, generated by autoheader.
8548
8549 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8550
8551         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8552         armnbsd-nat.c.
8553
8554 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8555
8556         * arm-tdep.h (enum arm_float_model): New enum.
8557         (struct gdbarch_tdep): Add fp_model.
8558         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8559         up floating-point conversions until we know the floating-point model
8560         in use by the inferior.  Don't complain about being unable to
8561         determine the ABI of the inferior when we don't have one.
8562         (arm_extract_return_value): Support different floating-point models.
8563         (arm_store_return_value): Likewise.
8564         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8565         ARM_FLOAT_SOFT.
8566         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8567
8568 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8569
8570         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8571         of ``current_gdbarch''.
8572
8573 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8574
8575         * armnbsd-nat.c : ANSIfy all function declarations.
8576         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8577         (fetch_inferior_registers): Re-implement in terms of above.
8578         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8579         (store_inferior_registers): Re-implement in terms of above.
8580
8581 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8582
8583         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8584         kernel.
8585         * arm-linux-tdep.c: Likewise.
8586         * config/arm/tm-linux.h: Likewise.
8587
8588 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8589
8590         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8591         * config/arm/nbsd.mt (TM_FILE): Delete.
8592         * config/arm/tm-nbsd.h: Delete.
8593
8594 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8595
8596         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8597         Initialize CALL_DUMMY_LENGTH.
8598
8599 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8600
8601         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8602         function.
8603         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8604         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8605         defines one thing and that is incorrect for this port.
8606         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8607
8608 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8609
8610         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8611
8612 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8613
8614         * win32-nat.c (display_selector): New function. Displays information
8615         about the information returned by GetThreadSelectorEntry API function.
8616         (display_selectors): New function. Displays the infomation of
8617         the selector given as argument, or of CS, DS ans FS selectors
8618         if no argument is given.
8619         ( _initialize_inftarg): Add "w32" as info prefix command.
8620         Add "info w32 selector" as command calling display_selectors.
8621
8622 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8623
8624         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8625         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8626         if not defined.
8627
8628 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8629
8630         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8631
8632 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8633
8634         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8635         (arm_fix_call_dummy): Call it.
8636         (arm_call_dummy_breakpoint_offset): Delete.
8637         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8638         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8639
8640 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8641
8642         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8643         Default to func_frame_chain_valid.
8644         * gdbarch.h, gdbarch.c: Re-generate.
8645         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8646
8647 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8648
8649         * ppc-linux-nat.c: Update copyright.
8650         (fetch_register, store_register): Add tid parameter, don't compute
8651         tid here.
8652         (fetch_ppc_registers, store_ppc_registers): Add tid
8653         parameter. Pass it along to callees.
8654         (fetch_inferior_registers, store_inferior_registers): Compute tid
8655         here, and pass it to calleed functions.
8656         (fill_gregset, supply_fpregset): Clean up formatting.
8657
8658 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8659
8660         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8661         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8662
8663 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8664
8665         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8666         * gdbarch.c gdbarch.h: Regenerate.
8667         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8668         function.
8669         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8670         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8671         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8672
8673         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8674         * arm-tdep.c (arm_get_longjmp_target): New function.
8675         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8676         this to a positive value register arm_get_longjmp_target as the
8677         longjmp handler.
8678         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8679         (arm_linux_init_abi): Set up longjmp description in tdep.
8680         * armnbsd-nat.c (get_longjmp_target): Delete.
8681         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8682         description in tdep.
8683         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8684         (get_longjmp_target): Delete declaration.
8685         (GET_LONGJMP_TARGET): Delete.
8686         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8687         (GET_LONGJMP_TARGET): Delete.
8688
8689 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8690
8691         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8692         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8693         of ``current_gdbarch''.
8694
8695 2002-02-17  Tom Tromey  <tromey@redhat.com>
8696
8697         * cli/cli-cmds.c (compare_strings): New function.
8698         (complete_command): Only print each unique item once.
8699         * completer.h (complete_line): Declare.
8700         * completer.c (complete_line): New function.
8701         (line_completion_function): Use it.
8702
8703 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8704
8705         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8706         * gdbarch.h, gdbarch.c: Re-generate.
8707
8708 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8709
8710         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8711
8712 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8713
8714         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8715         * valops.c (value_arg_coerce): Don't take the address of a reference
8716         to convert an argument to a reference.
8717
8718 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8719
8720         * win32-nat.c (get_image_name): New function.
8721         (handle_load_dll): Use get_image_name function.
8722         (get_child_debug_event): Avoid registering debug events until possibly
8723         execed process is started.
8724         (child_create_inferior): Allow invocation via shell so that command
8725         line redirection, etc.  works ok.
8726         (_initialize_inftarg): Add new command: "set shell" to control whether
8727         a shell is used to start a process.
8728
8729 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8730
8731         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8732         instead of find_register_by_number.
8733         (cannot_store_register): Likewise.
8734
8735 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8736
8737         * dwarf2read.c: Replace fprintf (stderr, ...) by
8738         fprintf_unfiltered (gdb_stderr, ...).
8739
8740 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8741
8742         * gdbserver/gdbserver.1: Document --attach.
8743
8744 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8745
8746         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8747         descriptions.
8748         * arm-tdep.c (arm_default_arm_le_breakpoint)
8749         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8750         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8751         traditional breakpoint defines.
8752         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8753         (arm_gdbarch_init): Initialize new breakpoint variables.
8754         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8755         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8756         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8757         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8758         code out to ...
8759         (arm_netbsd_init_abi_common): ... here; new function.
8760         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8761         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8762         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8763         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8764
8765 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8766
8767         * arm-tdep.h (enum arm_abi): New enum.
8768         (struct gdbarch_tdep): New structure.
8769         (LOWEST_PC): Provide a default.
8770         (arm_gdbarch_register_os_abi): Declare new function.
8771         * arm-tdep.c (arm_abi_names): New array.
8772         (process_note_abi_tag_sections): New function.
8773         (get_elfosabi): New function.
8774         (arm_gdbarch_register_os_abi): New function.
8775         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8776         support for that ABI has been built in, then call the appropriate
8777         configuration routine.  Use gdbarch_num_regs() to get the number
8778         of registers.
8779         (arm_dump_tdep): New function.
8780         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8781         place-holder functions.
8782         (_initialize_arm_tdep): Register them.
8783         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8784
8785         * armnbsd-tdep.c: New file.
8786         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8787         * config/arm/nbsd.mt (TDEPFILES): Add it.
8788         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8789
8790         * armnbsd-nat.c: Include regcache.h.
8791         * Makefile.in (armnbsd-nat.o): Update dependency list.
8792
8793         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8794
8795 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8796
8797         * gdbserver/Makefile.in: Fix typos in target rules.
8798
8799 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8800
8801         Fix part of PR gdb/267.
8802         * linespec.c (find_methods): Handle constructors specially for now.
8803
8804 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8805
8806         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8807         handling.
8808         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8809         standard_coerce_float_to_double().
8810
8811 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8812
8813         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8814         GDBINIT_FILENAME.
8815
8816 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8817
8818         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8819         find_variant_by_name, because it confuses the multiarch
8820         framework. Return NULL if there isn't an architecture with the
8821         user supplied name, instead of forcing a different one without
8822         recording the change with the multiarch machinery.
8823         (find_variant_by_name): Delete.
8824
8825 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8826
8827         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8828         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8829
8830 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8831
8832         * stack.c (print_frame_info_base): When calling
8833         print_frame_info_listing_hook, set current_source_symtab.
8834
8835 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8836
8837         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8838         and remove unused $(INCLUDE_DIR).
8839         Add regcache.c to OBS.
8840         Add generated register protocol files to clean target.
8841         Update dependencies for new objects, obsolete old target code.
8842
8843         * gdbserver/linux-low.c: Remove all platform-specific code to
8844         new files.  Remove various dead code.  Update to use regcache
8845         functionality.
8846         * gdbserver/remote-utils.c (fromhex): Add return statement
8847         to quiet warning.
8848         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8849         constant.
8850         (input_interrupt): Add integer parameter to match prototype
8851         of a signal handler.
8852         (outreg): Use register_data ().
8853         (prepare_resume_reply): Use gdbserver_expedite_regs.
8854         * gdbserver/server.c (main): Dynamically allocate own_buf because
8855         PBUFSIZ is no longer constant.  Use registers_to_string () and
8856         registers_from_string ().
8857         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8858         for error (), fatal (), and warning ().  Update definition of
8859         PBUFSIZ to use regcache functionality.  Add include guard.
8860         * gdbserver/utils.c (fatal): Add missing ``const''.
8861         (warning): New function.
8862
8863         * regformats/regdat.sh: Include "regcache.h" in generated files.
8864         Provide init_registers () function.
8865         * regformats/regdef.h: Add prototype for set_register_cache ().
8866         Add include guard.
8867
8868         * gdbserver/linux-arm-low.c: New file.
8869         * gdbserver/linux-i386-low.c: New file.
8870         * gdbserver/linux-ia64-low.c: New file.
8871         * gdbserver/linux-m68k-low.c: New file.
8872         * gdbserver/linux-mips-low.c: New file.
8873         * gdbserver/linux-ppc-low.c: New file.
8874         * gdbserver/linux-sh-low.c: New file.
8875
8876         * gdbserver/regcache.c: New file.
8877         * gdbserver/regcache.h: New file.
8878
8879         * gdbserver/low-linux.c: Removed obsolete file.
8880
8881 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8882
8883         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8884         * config/i386/linux.mt: Likewise.
8885         * config/ia64/linux.mt: Likewise.
8886         * config/m68k/linux.mh: Likewise.
8887         * config/powerpc/linux.mh: Likewise.
8888         * config/mips/linux.mt: Likewise.
8889
8890         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8891
8892         * config/i386/i386lynx.mh: Mark gdbserver variables
8893         as (currently) obsolete for this target.
8894         * config/i386/nbsd.mt: Likewise.
8895         * config/i386/nbsdelf.mt: Likewise.
8896         * config/m32r/m32r.mt: Likewise.
8897         * config/m68k/m68klynx.mh: Likewise.
8898         * config/m68k/nbsd.mt: Likewise.
8899         * config/m68k/sun3os4.mh: Likewise.
8900         * config/mips/vr5000.mt: Likewise.
8901         * config/ns32k/nbsd.mt: Likewise.
8902         * config/pa/hppabsd.mh: Likewise.
8903         * config/pa/hppaosf.mh: Likewise.
8904         * config/powerpc/nbsd.mt: Likewise.
8905         * config/rs6000/rs6000lynx.mh: Likewise.
8906         * config/s390/s390.mt: Likewise.
8907         * config/s390/s390x.mt: Likewise.
8908         * config/sparc/sparclynx.mh: Likewise.
8909         * config/sparc/sun4os4.mh: Likewise.
8910         * config/i386/x86-64linux.mt: Likewise.
8911         * config/sparc/linux.mh: Likewise.
8912
8913 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8914
8915         * configure.tgt: Configure gdbserver only for known working
8916         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8917         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8918         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8919         * configure: Regenerated.
8920
8921 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8922
8923         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8924
8925         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8926         (default_gcore_mach): Just return 0, work around a problem in bfd.
8927         (default_gcore_target): OK to return NULL if exec_bfd is null.
8928         (make_mem_sec): Use a cast, avoid a warning.
8929
8930         * procfs.c (find_memory_regions_callback): Use a cast instead of
8931         calling host_pointer_to_address (which complains if
8932         sizeof (host pointer) != sizeof (target pointer)).
8933         (procfs_make_note_section): Avoid overflow in psargs string.
8934
8935         * procfs.c (procfs_make_note_section): Make the default
8936         implementation return an error.
8937
8938 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8939
8940         * procfs.c (procfs_make_note_section): Provide a default definition
8941         (for alpha-dec-osf4.0f). Fix typos.
8942
8943 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8944
8945         * linux-proc.c: Add include of regcache.h.
8946         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8947
8948 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8949
8950         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8951         * memattr.c (create_mem_region): Disallow useless empty region.
8952         Regions are half-open intervals, so allow [A..B) [B..C) as
8953         non-overlapping.
8954
8955 2002-02-13  Michael Chastain <mec@shout.net>
8956
8957         * defs.h: Kill CONST_PTR.
8958         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8959         * c-lang.c (c_builtin_types): Likewise.
8960         * ch-lang.c (ch_builtin_types): Likewise.
8961         * f-lang.c (f_builtin_types): Likewise.
8962         * language.c (unknown_builtin_types): Likewise.
8963         * m2-lang.c (m2_builtin_types): Likewise.
8964         * p-lang.c (pascal_builtin_types): Likewise.
8965         * scm-lang.c (c_builtin_types): Likewise.
8966
8967 2002-02-13  Keith Seitz  <keiths@redhat.com>
8968
8969         * arm-tdep.h (arm_get_next_pc): Add declaration.
8970
8971 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8972
8973         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8974         with other related struct-returning functions.
8975         (arm_extract_struct_value_address): New function.
8976         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8977         initialize float_format, double_format and long_double_format as
8978         appropriate to the endianness of the target.
8979         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8980         (arm_use_struct_convention): Delete declaration.
8981         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8982
8983 2002-02-13  Keith Seitz  <keiths@redhat.com>
8984
8985         * defs.h (core_addr_to_string_nz): New function.
8986
8987 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8988
8989         Apply missing bits of 2002-01-15 patch.
8990         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8991         (fill_fpregset): Use i387_fill_fsave.
8992
8993 2002-02-12  Keith Seitz  <keiths@redhat.com>
8994
8995         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8996         (core_addr_to_string_nz): New function.
8997
8998 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8999
9000         * arm-linux-nat.c: Really include arm-tdep.h.
9001         * config/arm/tm-linux.h (struct type, struct value): Declare.
9002
9003 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9004
9005         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
9006         (gcore section): Ifdef for Solaris and Unixware only.
9007         (procfs_do_thread_registers): Unixware needs one lwpstatus
9008         per thread (not one prstatus or pstatus).
9009         (procfs_make_note_section): Iterate only over kernel threads (lwps),
9010         not over all gdb threads.  For unixware, call elfcore_write_pstatus
9011         once before iterating over threads.
9012
9013 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9014
9015         * arm-tdep.h: New file.
9016         * arm-tdep.c: Include arm-tdep.h.
9017         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9018         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9019         (arm_print_float_info, arm_register_type, convert_to_extended)
9020         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9021         (arm_extract_return_value, arm_register_name): Make static.
9022         (arm_software_single_step): Similarly.  Fix types in declaration.
9023         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
9024         (arm_store_return_value, arm_store_struct_return): New functions.
9025         (arm_gdbarch_init): Register the above functions.  Also register
9026         call_dummy_start_offset, sizeof_call_dummy_words,
9027         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
9028         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
9029         max_register_virtual_size, register_size.  Set up
9030         prologue_cache.saved_regs here, rather than ...
9031         (_initialize_arm_tdep): ... here.
9032         * config/arm/tm-arm.h (struct type, struct value): Delete forward
9033         declarations.
9034         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9035         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9036         (arm_print_float_info, arm_register_type, convert_to_extended)
9037         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9038         (arm_extract_return_value, arm_register_name): Delete declarations.
9039         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
9040         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
9041         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
9042         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
9043         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
9044         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
9045         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
9046         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
9047         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
9048         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
9049         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
9050         (arm_get_next_pc): No-longer static -- these are needed by the RDI
9051         interface.
9052         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
9053         * remote-rdi.c remote-rdp.c: Likewise.
9054         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
9055         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
9056         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
9057         definition.
9058
9059         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
9060         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
9061         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
9062         from non-ARM_ prefixed definitions.
9063         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
9064         all uses of above.
9065         * remote-rdi.c remote-rdp.c: Likewise.
9066         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
9067
9068 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9069
9070         * arm-tdep.c (arm_frameless_function_invocation)
9071         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9072         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9073         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9074         (arm_pop_frame, arm_get_next_pc): Make static.
9075         (arm_gdbarch_init): Register above in gdbarch structure.
9076         (arm_read_fp): Renamed from arm_target_read_fp.
9077         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
9078         * config/arm/tm-arm.h (arm_frameless_function_invocation)
9079         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9080         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9081         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9082         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
9083         (arm_pc_is_thumb_dummy): Delete declarations.
9084         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
9085         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
9086         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
9087         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
9088
9089 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9090
9091         * symtab.c (compare_search_syms): New function.
9092         (sort_search_symbols): New function.
9093         (search_symbols): Sort symbols after searching rather than
9094         before.
9095
9096 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9097
9098         * NEWS: Linux -> GNU/Linux.
9099
9100 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9101
9102         * gdbarch.sh: For for level one methods, disallow a definition
9103         when partially multi-arched.  Add comments explaining rationale.
9104         * gdbarch.h: Re-generate.
9105
9106 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9107
9108         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
9109         multi-arch partial.
9110
9111 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9112
9113         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
9114         field.  Use diff -u.
9115         * gdbarch.c: Re-generate.
9116
9117 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9118
9119         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
9120         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
9121         partial.
9122
9123 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9124
9125         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
9126         multi-arch partial.
9127         (PUSH_ARGUMENTS): Switch to using predefault.
9128         * gdbarch.c: Regenerate.
9129
9130 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9131
9132         * valops.c (PUSH_ARGUMENTS): Delete definition.
9133         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
9134         partial.  Default to default_push_arguments.
9135         * gdbarch.h, gdbarch.c: Regenerate.
9136
9137 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9138
9139         * defs.h (throw_exception): Rename return_to_top_level.  Update
9140         comments.
9141         * utils.c (error_stream, internal_verror, quit): Ditto.
9142         * top.c (throw_exception, catcher): Ditto.
9143         * sparclet-rom.c (sparclet_load): Ditto.
9144         * remote.c (interrupt_query, minitelnet): Ditto.
9145         * remote-sds.c (interrupt_query): Ditto.
9146         * remote-mips.c (mips_error, mips_kill): Ditto.
9147         * ocd.c (interrupt_query): Ditto.
9148         * monitor.c (monitor_interrupt_query): Ditto.
9149         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
9150         * target.h: Update comment.
9151
9152         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
9153
9154 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9155
9156         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
9157         default_double_format.
9158         * gdbarch.h, gdbarch.c: Re-generate.
9159         * findvar.c (floatformat_unknown): Delete variable definition.
9160         * doublest.h (floatformat_unknown): Delete variable declaration.
9161
9162 2002-02-09  Jim Blandy  <jimb@redhat.com>
9163
9164         * stabsread.c (read_type): Add code to parse Sun's syntax for
9165         prototyped function types.
9166
9167 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9168
9169         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
9170         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
9171
9172 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9173
9174         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
9175         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
9176         now _initialize_xcoffsolib gets called again and overrides the
9177         commands from solib.c in a native configuration.
9178
9179 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
9180
9181         * doublest.c (store_typed_floating): Don't try to return a value.
9182         Fixes PR gdb/290.
9183
9184 2002-02-08  Jim Blandy  <jimb@redhat.com>
9185
9186         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
9187         is prototyped and has no arguments, print its argument list as
9188         `(void)'.
9189
9190 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9191
9192         * MAINTAINERS (write-after-approval): Add myself.
9193         (paper-trail): I've escaped!
9194
9195 2002-02-08  Christopher Faylor  <cgf@redhat.com>
9196
9197         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
9198         changes.
9199         (_initialize_check_for_gdb_ini): Ditto.
9200
9201 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
9202
9203         * win32-nat.c (cygwin_pid_to_str): Fix typo.
9204         xaprintf -> xasprintf.
9205
9206 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9207
9208         * win32-nat.c: Remove use of printf and sprintf functions.
9209
9210 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9211
9212         * arm-tdep.c (arm_frame_chain_valid): Make static.
9213         (arm_push_arguments): Likewise.
9214         (arm_gdbarch_init): New function.
9215         (_initialize_arm_tdep): Call it.
9216         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9217         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9218         (FRAME_CHAIN_VALID): Delete.
9219         (arm_frame_chain_valid): Delete declaration.
9220         (PUSH_ARGUMENTS): Delete.
9221         (arm_push_arguments): Delete declaration.
9222         (CALL_DUMMY_P): Delete.
9223
9224 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9225             Corinna Vinschen  <vinschen@redhat.com>
9226
9227         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9228         on builtin float types.
9229
9230 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9231
9232         * utils.c: Include <curses.h> before "bfd.h".
9233         * tui/tui-hooks.c: Likewise.
9234         * tui/tui.c: Likewise.
9235         * tui/tuiCommand.c: Likewise.
9236         * tui/tuiData.c: Likewise.
9237         * tui/tuiDataWin.c: Likewise.
9238         * tui/tuiDisassem.c: Likewise.
9239         * tui/tuiGeneralWin.c: Likewise.
9240         * tui/tuiIO.c: Likewise.
9241         * tui/tuiLayout.c: Likewise.
9242         * tui/tuiRegs.c: Likewise.
9243         * tui/tuiSource.c: Likewise.
9244         * tui/tuiSourceWin.c: Likewise.
9245         * tui/tuiStack.c: Likewise.
9246         * tui/tuiWin.c: Likewise.
9247
9248 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9249
9250         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9251         to include space for pseudoregs as well. Update loops accordingly.
9252         (sh_fp_frame_init_saved_regs): Ditto.
9253         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9254
9255 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9256
9257         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9258         Add Richard Earnshaw to Arm maintainers.
9259
9260 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9261
9262         * defs.h (warning_begin): Delete declaration.
9263
9264         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9265         Delete macro.
9266
9267 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9268
9269         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9270         Logic bug, remove misplaced else.
9271
9272 2002-02-07  Klee Dienes  <klee@apple.com>
9273
9274         * fork-inferior.c (fork_inferior): Add '!' to the list of
9275         characters that need to be quoted when building a string for the
9276         shell.  Quote '!' specifically with a backslash, since CSH chokes
9277         when trying to evaluate "str!str".
9278
9279 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9280
9281         * rdi-share/host.h: Only provide a typedef for bool if it is not
9282         defined.
9283
9284 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9285
9286         * breakpoint.h (enum bptype): Add new overlay event bp type.
9287         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9288
9289         * breakpoint.c (create_internal_breakpoint): New function.
9290         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9291         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9292         (create_thread_event_breakpoint): Ditto.
9293         (create_solib_event_breakpoint): Ditto.
9294         (create_overlay_event_breakpoint): New function.
9295         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9296         (update_breakpoints_after_exec): Delete and re-initialize
9297         overlay event breakpoints after an exec.  Add FIXME comment
9298         about longjmp breakpoint.
9299         (print_it_typical): Ignore overlay event breakpoints.
9300         (print_one_breakpoint): Ditto.
9301         (mention): Ditto.
9302         (bpstat_what): Do not stop for overlay event breakpoints.
9303         (delete_breakpoint): Don't delete overlay event breakpoints.
9304         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9305         (breakpoint_re_set): Re-create overlay event breakpoint.
9306
9307         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9308         (overlay_manual_command): Disable overlay breakpoints.
9309         (overlay_off_command): Disable overlay breakpoints.
9310
9311 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9312
9313         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9314         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9315         to here from config/tm-arm.h.
9316         (coff_sym_is_thumb): Make static.
9317         (arm_elf_make_msymbol_special): New function.
9318         (arm_coff_make_msymbol_special): New function.
9319         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9320         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9321         (coff_sym_is_thumb): Delete declaration.
9322         (arm_elf_make_msymbol_special): Declare.
9323         (arm_coff_make_msymbol_special): Declare.
9324         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9325         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9326
9327 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9328
9329         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9330
9331 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9332
9333         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9334         * gdbarch.c gdbarch.h: Regenerate.
9335         * arch-utils.c (default_print_float_info): New function.
9336         * arch-utils.h (default_print_float_info): Prototype it.
9337         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9338         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9339         (PRINT_FLOAT_INFO): Document it.
9340
9341         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9342         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9343         (PRINT_FLOAT_INFO): Define.
9344
9345 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9346
9347         * win32-nat.c (_initialize_check_for_gdb_ini):
9348         Add typecast to sprintf argument to suppress a warning.
9349
9350 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9351
9352         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9353         to allow easier handling of pass state.
9354         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9355         that gives exception name and address.
9356         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9357         and set last_sig value to ourstatus->value.sig. Some missing
9358         exceptions added.
9359         (child_continue): Correctly report continue_status.
9360         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9361         TARGET_SIGNAL_0 (new default value).
9362         (child_resume): consider sig argument passed to decide if
9363         the exception should be passed to debuggee or not.
9364
9365 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9366
9367         * regcache.c (fetch_register): Call target_fetch_register
9368         only if we don't call FETCH_PSEUDO_REGISTER.
9369         (store_register): Call target_store_register only if we
9370         don't call STORE_PSEUDO_REGISTER.
9371
9372 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9373
9374         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9375         ELF_MAKE_MSYMBOL_SPECIAL.
9376         * gdbarch.c, gdbarch.h: Regenerate.
9377         * arch-utils.c (default_make_msymbol_special): New function.
9378         * arch-utils.h (default_make_msymbol_special): Export.
9379         * elfread.c (elf_symtab_read): Compile use of
9380         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9381         multiarched.
9382         * coffread.c (coff_symtab_read): Ditto, for
9383         COFF_MAKE_MSYMBOL_SPECIAL.
9384
9385 2002-02-05  Jim Blandy  <jimb@redhat.com>
9386
9387         * solib-svr4.c (svr4_truncate_ptr): New function.
9388         (svr4_relocate_section_addresses): Do the address arithmetic with
9389         the appropriate truncation for target addresses, even when
9390         CORE_ADDR is larger than a target address.
9391
9392 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9393
9394         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9395         to (int *).
9396
9397 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9398
9399         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9400         code.
9401
9402 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9403
9404         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9405
9406 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9407
9408         * gdbserver/linux-low.c: Remove unused include files.
9409
9410 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9411
9412         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9413         (read_inferior_memory): Use it.
9414         (write_inferior_memory): Likewise.
9415
9416 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9417
9418         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9419         grubbing through sys_errlist.
9420
9421 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9422
9423         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9424
9425 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9426         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9427
9428 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9429
9430         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9431         (do_sfunc, set_cmd_sfunc): New functions.
9432
9433         * command.h (struct cmd_list_element): Add field func.
9434         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9435         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9436         * cli/cli-decode.h: Ditto.
9437
9438         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9439         (help_all, help_cmd_list): Ditto.
9440         (find_cmd, complete_on_cmdlist): Ditto.
9441         * top.c (execute_command): Ditto.
9442
9443         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9444         function.sfunc.
9445
9446         * infcmd.c (notice_args_read): Fix function signature.
9447
9448         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9449         * cli/cli-decode.c (add_set_cmd): Ditto.
9450         * utils.c (initialize_utils): Ditto.
9451         * maint.c (_initialize_maint_cmds): Ditto.
9452         * infrun.c (_initialize_infrun): Ditto.
9453         * demangle.c (_initialize_demangler): Ditto.
9454         * remote.c (add_packet_config_cmd): Ditto.
9455         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9456         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9457         * proc-api.c (_initialize_proc_api): Ditto.
9458         * kod.c (_initialize_kod): Ditto.
9459         * valprint.c (_initialize_valprint): Ditto.
9460         * top.c (init_main): Ditto.
9461         * infcmd.c (_initialize_infcmd): Ditto.
9462         * corefile.c (_initialize_core): Ditto.
9463         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9464         * arch-utils.c (initialize_current_architecture): Ditto.
9465         (_initialize_gdbarch_utils): Ditto.
9466         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9467
9468         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9469         * wince.c (_initialize_inftarg): Ditto.
9470         * symfile.c (_initialize_symfile): Ditto.
9471         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9472         * language.c (_initialize_language): Ditto.
9473         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9474
9475 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9476
9477         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9478
9479 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9480
9481         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9482         Add rules for building the register data files.
9483
9484 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9485
9486         * regformats/regdat.sh: Add braces to the definition of
9487         expedite_regs_${arch}.
9488
9489 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9490
9491         * regformats/regdef.h (struct reg): Add comment describing the
9492         requirements for offset and size fields.
9493
9494 2002-02-04  Andreas Schwab  <schwab@suse.de>
9495
9496         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9497         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9498
9499 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9500
9501         * gdbarch.sh (copyright): Update years in generated header.
9502         (SMASH_TEXT_ADDRESS): Add rule.
9503         * gdbarch.h, gdbarch.c: Re-generate.
9504         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9505         * dbxread.c: Likewise.
9506         * dwarfread.c: Likewise.
9507         * elfread.c: Likewise.
9508         * somread.c: Likewise.
9509
9510         * arm-tdep.c (arm_smash_text_address): New function.
9511         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9512
9513 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9514
9515         Add support for hardware watchpoints on win32 native.
9516         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9517         CONTEXT_DEBUG_REGISTERS.
9518         (dr variable): New variable. Static array containing a local copy
9519         of debug registers.
9520         (debug_registers_changed): New variable.  Reflects when debug registers
9521         are changed and need to be written to inferior.
9522         (debug_registers_used): New variable. Reflects when any debug register
9523         was set, used when new threads are created.
9524         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9525         i386-nat code.
9526         (thread_rec): Set dr array if id is the thread of current_event .
9527         (child_continue, child_resume): Change the debug registers for all
9528         threads if debug_registers_changed.
9529         (child_add_thread): Change the debug registers if debug_registers_used.
9530         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9531         Link nm.h to new nm-cygwin.h file.
9532         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9533         of hardware registers.
9534
9535 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9536
9537         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9538         Restore behavour broken by 2002-01-20 Andrew Cagney
9539         <ac131313@redhat.com> IEEE_FLOAT removal.
9540
9541 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9542
9543         * c-valprint.c (c_val_print): Pass a proper valaddr to
9544         cp_print_class_method.
9545         * valops.c (search_struct_method): If there is only one method
9546         and args is NULL, return that method.
9547
9548 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9549
9550         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9551         accessing tag_name directly.
9552
9553 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9554
9555         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9556         of accessing tag_name directly.
9557
9558 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9559
9560         PR gdb/280
9561         * gdbtypes.c (replace_type): New function.
9562         * gdbtypes.h (replace_type): Add prototype.
9563         * stabsread.c (read_type): Use replace_type.
9564
9565 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9566
9567         * Makefile.in (memattr.o): Add missing dependencies rule.
9568
9569 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9570
9571         * breakpoint.c (break_at_finish_command): Really export.
9572         (break_at_finish_at_depth_command): Ditto.
9573         (tbreak_at_finish_command): Ditto.
9574         * hppa-tdep.c: Include completer.h.
9575         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9576         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9577
9578 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9579
9580         * utils.c (do_write): New function.
9581         (error_stream): Rewrite combining the code from error_begin and
9582         verror.
9583         (verror): Rewrite using error_stream.
9584         (error_begin): Delete function.
9585
9586 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9587
9588         * utils.c (error_begin): Make static.
9589         * defs.h (error_begin): Delete declaration.
9590
9591         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9592         (decode_line_1): Use cplusplus_error instead of error_begin,
9593         cplusplus_hint and return_to_top_level.
9594         * coffread.c (coff_symfile_read): Use error instead of error_begin
9595         and return_to_top_level.
9596         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9597
9598 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9599
9600         * language.h (type_error, range_error): Make string parameter
9601         constant.
9602         * language.c (warning_pre_print): Delete extern declaration.
9603         * dwarfread.c (warning_pre_print): Ditto.
9604         * language.c (type_error, range_error): Rewrite to use verror and
9605         vwarning instead of warning_begin.
9606
9607 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9608
9609         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9610         (set_ignore_count): Move misplaced comment back where it belongs.
9611
9612 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9613
9614         * command.h (NO_FUNCTION): Delete macro.
9615         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9616         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9617         * tracepoint.c (_initialize_tracepoint): Ditto.
9618         * cli/cli-decode.c (add_set_cmd): Ditto.
9619         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9620
9621 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9622
9623         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9624         Update ``this'' pointer when calling virtual functions.
9625
9626 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9627
9628         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9629         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9630
9631 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9632
9633         * regformats/reg-arm.dat: New file.
9634         * regformats/reg-i386.dat: New file.
9635         * regformats/reg-ia64.dat: New file.
9636         * regformats/reg-m68k.dat: New file.
9637         * regformats/reg-mips.dat: New file.
9638         * regformats/reg-ppc.dat: New file.
9639         * regformats/reg-sh.dat: New file.
9640         * regformats/regdef.h: New file.
9641         * regformats/regdat.sh: New file.
9642
9643 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9644
9645         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9646         (arm_frame_args_address, arm_frame_locals_address): New functions.
9647         (arm_frame_num_args): New function.
9648         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9649         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9650         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9651
9652 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9653
9654         * breakpoint.c (break_at_finish_command): Export.
9655         (break_at_finish_at_depth_command): Export.
9656         (tbreak_at_finish_command): Export.
9657         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9658         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9659         "tbreak" commands, which are HPPA specific.
9660
9661         * printcmd.c (disassemble_command): Remove an ancient
9662         artifact of an old merge.
9663
9664         * symfile.h (enum overlay_debugging_state):
9665         Define enum constant values for overlay mode.
9666         * symfile.c (overlay_debugging): Use enums instead of literals.
9667         (overlay_is_mapped, overlay_auto_command,
9668         overlay_manual_command): Ditto.
9669
9670         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9671         breakpoint_here_p, breakpoint_inserted_here_p,
9672         breakpoint_thread_match, bpstat_stop_status,
9673         describe_other_breakpoints, check_duplicates, clear_command):
9674         Coding standard fixes.
9675
9676         * target.c (target_xfer_memory): Add spaces, coding standard.
9677         (do_xfer_memory): Add missing line to trust-readonly
9678         code: check bfd SEC_READONLY flag for section.
9679
9680 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9681
9682         * PROBLEMS: Fix typo, 5.1->5.1.1.
9683
9684 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9685
9686         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9687         data symbols, since we search based on textlow and texthigh.
9688         (find_pc_sect_symtab): Likewise.
9689
9690 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9691
9692         * defs.h (vwarning): Declare.
9693         * utils.c (vwarning): New function.
9694         (warning): Call vwarning.
9695         (warning_begin): Delete function.
9696
9697         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9698         the warning message.
9699         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9700         warning_begin.
9701
9702 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9703
9704         * NEWS: Mention "set trust-readonly-sections" command.
9705         Mention generate-core-file command.
9706
9707 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9708
9709         * target.c: New command, "set trust-readonly-sections on".
9710         (do_xfer_memory): Honor the suggestion to trust readonly sections
9711         by reading them from the object file instead of from the target.
9712         (initialize_targets): Register command "set trust-readonly-sections".
9713
9714 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9715
9716         * parse.c (target_map_name_to_register): Simplify, search regs and
9717         pseudo-regs using a single loop.
9718
9719 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9720
9721         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9722
9723 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9724
9725         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9726         * config/i386/i386v42mp.mh: Add i387-nat.o .
9727         * i386v4-nat.c: Include i387-nat.h.
9728         (supply_fpregset): Use i387_supply_fsave.
9729         (fill_fpregset): Use i387_fill_fsave.
9730
9731 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9732
9733         * arm-tdep.c (arm_call_dummy_words): Define.
9734         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9735         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9736         (CALL_DUMMY_WORDS): Define.
9737         (arm_call_dummy_words): Declare.
9738         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9739         (arm_linux_call_dummy_words): Declare.
9740
9741 2002-01-30  Andreas Schwab  <schwab@suse.de>
9742
9743         * m68klinux-nat.c: Fix last change to use regcache_collect
9744         instead of referencing registers[] directly.
9745
9746 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9747
9748         * parse.c (target_map_name_to_register): Delete code wrapped in
9749         #ifdef REGISTER_NAME_ALIAS_HOOK.
9750
9751 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9752
9753         * regcache.c (legacy_read_register_gen): Need to be able to
9754         read pseudo-register as well as real register.
9755         (legacy_write_register_gen): Ditto.
9756
9757 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9758
9759         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9760         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9761         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9762         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9763         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9764         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9765         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9766         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9767         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9768         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9769         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9770         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9771         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9772         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9773         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9774         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9775         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9776         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9777         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9778         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9779
9780 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9781
9782         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9783         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9784         (initialize_current_architecture): Update target_byte_order using
9785         information from BFD.
9786         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9787         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9788
9789 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9790
9791         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9792         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9793
9794         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9795         #ifdef INVALID_FLOAT.
9796         * infcmd.c (do_registers_info): Ditto.
9797         * values.c (unpack_double): Ditto.  Add comment.
9798
9799         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9800         already commented out.
9801
9802 2002-01-26  Andreas Schwab  <schwab@suse.de>
9803
9804         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9805         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9806         registers and add support for PTRACE_GETREGS.
9807
9808 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9809
9810         GDB 5.1.1 released from 5.1 branch.
9811         * NEWS: Add 5.1.1 news.
9812         * README: Sync with 5.1 branch.
9813
9814 2002-01-23  Fred Fish  <fnf@redhat.com>
9815
9816         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9817         stabstring on initial malloc.  Reallocing will copy it for us,
9818         if necessary.
9819
9820 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9821
9822         * Makefile.in (hpread_h): Delete.
9823         (HFILES_NO_SRCDIR): Remove hpread.h.
9824         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9825         (hpread.o): Update dependencies.
9826         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9827
9828         * hp-psymtab-read.c: Remove file.
9829         * hp-symtab-read.c: Remove file.
9830         * hpread.h: Remove file.
9831
9832         * hpread.c: Merge all contents of hp-psymtab-read.c,
9833         hp-symtab-read.c and hpread.h into this file, as it was prior to
9834         January 1999.
9835
9836         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9837         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9838         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9839         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9840
9841 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9842
9843         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9844         fill_gregset): Call gdbarch_tdep() just once, assign result to
9845         variable and use that, instead of calling the function several
9846         times.
9847
9848 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9849
9850         * configure.host: Accept sparcv9 as alias for sparc64.
9851         * configure.tgt: Likewise.
9852
9853 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9854
9855         * solib-aix5.c (build_so_list_from_mapfile)
9856         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9857         arguments is not reversed.
9858         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9859         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9860
9861 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9862
9863         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9864         modified version of obsolete sh_fetch_pseudo_register.
9865         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9866         (sh4_register_read): New function.
9867         (sh_pseudo_register_write): New function. Renamed and modified
9868         version of obsolete sh_store_pseudo_register.
9869         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9870         (sh4_register_write): New function.
9871         (sh_gdbarch_init): Remove setting of gdbarch function
9872         fetch_pseudo_register and store_pseudo_register. Remove setting of
9873         register_convert_to_raw, register_convert_to_virtual,
9874         register_convertible.
9875         (sh_sh4_register_convertible): Delete. No longer needed. All is
9876         taken care by architecture specific functions
9877         register_read/register_write.
9878         (sh_sh4_register_convert_to_virtual): Make static.
9879         (sh_sh4_register_convert_to_raw): Ditto.
9880
9881 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9882
9883         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9884         (floatformat_is_nan, floatformat_mantissa): Ditto.
9885
9886         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9887         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9888         builtin_type_ieee_double_little,
9889         builtin_type_ieee_double_littlebyte_bigword,
9890         builtin_type_m68881_ext, builtin_type_i960_ext,
9891         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9892         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9893         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9894         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9895
9896 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9897
9898         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9899         parameter.  Set frameless flag if it exists and depended of
9900         whether the scanned function is frameless or not.
9901         (xstormy16_skip_prologue): If function is frameless, return
9902         result of xstormy16_scan_prologue().
9903         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9904         call.
9905
9906 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9907
9908         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9909         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9910         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9911         sh_sh4_register_byte, sh_sh4_register_raw_size,
9912         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9913         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9914         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9915         sh_store_pseudo_register, sh_do_pseudo_register): Call
9916         gdbarch_tdep() just once, assign result to variable and use that,
9917         instead of calling the function several times.
9918
9919 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9920
9921         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9922         macros instead of LAST_FPU_CTRL_REGNUM.
9923         (store_register): Likewise.
9924
9925 2002-01-21  Jim Blandy  <jimb@redhat.com>
9926
9927         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9928         is up-to-date before running the program, not just when a program
9929         exits.
9930
9931 2002-01-21  Fred Fish  <fnf@redhat.com>
9932
9933         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9934         when we have found all instructions we are looking for.
9935
9936 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9937
9938         * arm-tdep.c (arm_register_name): New function.
9939         (arm_registers_names): Make static.
9940         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9941         (arm_register_name): Declare.
9942         (REGISTER_NAME): Use it.
9943
9944 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9945             Kevin Buettner  <kevinb@redhat.com>
9946
9947         Convert arm targets to new FRAME interface.
9948         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9949         (arm_frame_find_save_regs): Delete.
9950         (arm_frame_init_saved_regs): New.
9951         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9952         Allocate extra_info as required.  Convert all uses of fsr.regs
9953         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9954         to use extra_info.
9955         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9956         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9957         (check_prologue_cache, save_prologue_cache): Likewise.
9958         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9959         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9960         (FRAME_FIND_SAVED_REGS): Delete.
9961         (arm_frame_find_saved_regs): Delete prototype.
9962         (arm_frame_init_saved_regs): New prototype.
9963         (FRAME_INIT_SAVED_REGS): Define.
9964
9965 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9966
9967         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9968
9969 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9970
9971         From Jeff Law <law@redhat.com>:
9972         * infttrace.c: Include <sys/pstat.h>.
9973         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9974         exec file if the ttrace equivalent fails.
9975
9976 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9977
9978         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9979         (closeLogFile): Ditto.
9980
9981 2002-01-20  Michael Chastain  <mec@shout.net>
9982
9983         * top.c (print_gdb_version): Bump copyright year to 2002.
9984
9985 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9986
9987         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9988         Zannoni and Eli Zaretskii.
9989
9990 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9991
9992         * buildsym.c: Update copyright years.
9993         * c-typeprint.c: Likewise.
9994         * dwarf2read.c: Likewise.
9995         * f-typeprint.c: Likewise.
9996         * gdbtypes.c: Likewise.
9997         * gdbtypes.h: Likewise.
9998         * hp-symtab-read.c: Likewise.
9999         * hpread.c: Likewise.
10000         * mdebugread.c: Likewise.
10001         * p-typeprint.c: Likewise.
10002
10003 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10004
10005         * remote-sim.c (gdbsim_open): Simplify code testing the macro
10006         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
10007         byte-order selectable.
10008         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
10009         * arch-utils.c: Ditto.
10010         (set_endian): Ditto.
10011         (set_endian_from_file): Ditto.
10012         * gdbserver/low-sim.c (create_inferior): Ditto.
10013         * gdbarch.sh: Ditto.
10014         * gdbarch.h: Re-generate.
10015         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10016         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
10017         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
10018         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10019         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10020         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10021         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
10022         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
10023         macro definition.
10024         * config/mips/tm-wince.h: Remove #undef of macro
10025         TARGET_BYTE_ORDER_SELECTABLE.
10026         * config/sh/tm-wince.h: Ditto.
10027
10028 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10029
10030         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
10031         member function fields.  Add accessor macro
10032         TYPE_FN_FIELD_ARTIFICIAL.
10033         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
10034         * c-typeprint.c (c_type_print_base): Skip artificial member
10035         functions.
10036
10037 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10038
10039         * f-typeprint.c: Delete unused function f_type_print_args.
10040         * p-typeprint.c: Delete unused function pascal_type_print_args.
10041
10042 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10043
10044         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
10045         comment.  Add ``artificial'' to ``union field_location''.
10046
10047         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
10048
10049         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
10050         * mdebugread.c (parse_symbol): Likewise.
10051         * stabsread.c (define_symbol): Likewise.
10052         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
10053         initializing TYPE_FIELD_BITPOS to n (obsolete).
10054         (hpread_doc_function_type): Likewise.
10055         * hpread.c (hpread_function_type): Likewise.
10056
10057 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10058
10059         * configure.in (host_makefile_frag): Only require a host makefile
10060         fragment when a native build.
10061         * configure: Re-generate.
10062
10063 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10064
10065         * doublest.h (floatformat_from_type): Declare.
10066         * doublest.c (floatformat_from_type): New function.
10067         (convert_typed_floating): Use.
10068
10069         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
10070         call to function floatformat_from_type.
10071
10072         * gdbarch.sh (IEEE_FLOAT): Delete.
10073         * gdbarch.h, gdbarch.c: Re-generate.
10074         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
10075         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
10076         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
10077         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
10078         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
10079         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
10080         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
10081         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
10082         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
10083         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
10084         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
10085         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
10086
10087         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
10088         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
10089         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10090         * sh-tdep.c (sh_gdbarch_init): Ditto.
10091         * mips-tdep.c (mips_gdbarch_init): Ditto.
10092         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10093         * cris-tdep.c (cris_gdbarch_init): Ditto.
10094
10095 2002-01-20  Jiri Smid  <smid@suse.cz>
10096
10097         * configure.host, configure.tgt: Support x86-64.
10098         * NEWS: Note new target x86-64.
10099
10100         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
10101         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
10102         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
10103         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
10104         x86-64-linux-nat.o): Fix dependencies.
10105
10106 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10107
10108         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
10109         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
10110         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
10111         * config/sparc/xm-sun4os4.h: Delete file.
10112         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
10113
10114 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10115
10116         * config/sparc/sparclynx.mh (XM_FILE): Delete.
10117         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
10118         * config/m68k/m68klynx.mh (XM_FILE): Delete.
10119         * config/i386/i386lynx.mh (XM_FILE): Delete.
10120         * config/rs6000/xm-rs6000ly.h: Delete file.
10121         * config/sparc/xm-sparclynx.h: Delete file.
10122         * config/m68k/xm-m68klynx.h: Delete file.
10123         * config/i386/xm-i386lynx.h: Delete file.
10124         * config/xm-lynx.h: Delete file.
10125         * config/djgpp/fnchange.lst: Update.
10126
10127 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10128
10129         * alpha-tdep.c (alpha_register_byte): New function.
10130         (alpha_register_raw_size): Ditto.
10131         (alpha_register_virtual_size): Ditto.
10132         (alpha_skip_prologue_internal): Renamed from
10133         alpha_skip_prologue.
10134         (alpha_skip_prologue): New version that calls
10135         alpha_skip_prologue_internal.
10136         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
10137         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
10138         second argument from alpha_skip_prologue.
10139         (REGISTER_BYTE): Use alpha_register_byte.
10140         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
10141         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
10142         (FRAMELESS_FUNCTION_INVOCATION): Use
10143         generic_frameless_function_invocation_not.
10144         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
10145         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
10146
10147 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10148
10149         * config/mips/xm-news-mips.h: Delete file.
10150         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
10151
10152         * config/m88k/xm-m88k.h: Delete file.
10153         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
10154         * config/m88k/xm-delta88v4.h: Ditto.
10155         * config/m88k/xm-delta88.h: Ditto.
10156
10157         * config/alpha/xm-fbsd.h: Delete file.
10158         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
10159
10160         * config/sparc/xm-sparc.h: Delete file.
10161         * Makefile.in (xm-sun4os4.h): Delete dependency.
10162         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
10163         * config/sparc/xm-sun4os4.h: Ditto.
10164         * config/sparc/xm-linux.h: Ditto.
10165
10166         * config/i386/xm-windows.h: Delete file.
10167
10168 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10169
10170         * utils.c: Include <sys/param.h> for MAXPATHLEN.
10171         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
10172
10173 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10174
10175         * alpha-tdep.c (alpha_call_dummy_words): New.
10176         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10177         (CALL_DUMMY_P): Define.
10178         (CALL_DUMMY_WORDS): Define.
10179         (SIZEOF_CALL_DUMMY_WORDS): Define.
10180
10181 2002-01-19  Per Bothner  <per@bothner.com>
10182
10183         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
10184         isn't NULL, which can happen with some gcj-3.x-produced code.
10185
10186 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10187
10188         * alpha-tdep.c (alpha_register_virtual_type): New function.
10189         (alpha_init_frame_pc_first): Ditto.
10190         (alpha_fix_call_dummy): Ditto.
10191         (alpha_store_struct_return): Ditto.
10192         (alpha_extract_struct_value_address): Ditto.
10193         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
10194         alpha_register_virtual_type.
10195         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
10196         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
10197         alpha_extract_struct_value_address.
10198         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
10199         (INIT_FRAME_PC): Use init_frame_pc_noop.
10200         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
10201
10202 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
10203
10204         * i386gnu-nat.c: Include "i386-tdep.h".
10205         (fetch_fpregs): Simplify code dealing with uninitialized floating
10206         point states such that it doesn't require FP7_REGNUM.
10207
10208 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10209
10210         * alpha-tdep.c (frame_extra_info): New.
10211         (alpha_find_saved_regs): Make static.  Use
10212         frame->extra_info.
10213         (alpha_frame_init_saved_regs): New function.
10214         (alpha_frame_saved_pc): Use frame->extra_info.
10215         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10216         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10217         (init_extra_frame_info): Rename to...
10218         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10219         (alpha_print_extra_frame_info): New function.
10220         (alpha_frame_locals_address): Ditto.
10221         (alpha_frame_args_address): Ditto.
10222         (alpha_pop_frame): Use frame->extra_info.
10223         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10224         alpha_frame_args_address.
10225         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10226         (alpha_find_saved_regs): Remove prototype.
10227         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10228         (EXTRA_FRAME_INFO): Remove.
10229         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10230         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10231
10232 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10233
10234         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10235         (alpha_cannot_fetch_register): Ditto.
10236         (alpha_cannot_store_register): Ditto.
10237         (alpha_register_convertible): Ditto.
10238         (alpha_use_struct_convention): Ditto.
10239         * config/alpha/tm-alpha.h: Update copyright years.
10240         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10241         (INNER_THAN): Use core_addr_lessthan.
10242         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10243         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10244         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10245         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10246         (FRAME_CHAIN): Remove unnecessary cast.
10247
10248 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10249
10250         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10251         obsolete.
10252
10253 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10254
10255         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10256         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10257         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10258         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10259         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10260         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10261         * x86-64-linux-nat.c: Ditto.
10262
10263 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10264
10265         * alpha-tdep.c (alpha_register_name): New function.
10266         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10267         (REGISTER_NAME): Define.
10268
10269 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10270
10271         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10272
10273 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10274
10275         * alpha-tdep.c: Update copyright years.
10276         (alpha_next_pc): New function.
10277         (alpha_software_single_step): Ditto.
10278         * config/alpha/tm-alpha.h: Add prototype for
10279         alpha_software_single_step.
10280
10281 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10282
10283         * alphabsd-nat.c: Update copyright years.
10284         (fill_gregset): Use regcache_collect.
10285         (fill_fpregset): Likewise.
10286         (fetch_inferior_registers): Only fetch integer registers
10287         if requested to do so.
10288         (store_inferior_registers): Only store integer registers
10289         if requested to do so.
10290
10291 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10292
10293         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10294         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10295         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10296         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10297         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10298         * config/arm/linux.mh (XDEPFILES): Delete.
10299         * config/arm/nbsd.mh (XDEPFILES): Delete.
10300         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10301         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10302         * config/i386/i386m3.mh (XDEPFILES): Delete.
10303         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10304         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10305         * config/i386/fbsd.mh (XDEPFILES): Delete.
10306         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10307         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10308         * config/i386/i386v4.mh (XDEPFILES): Delete.
10309         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10310         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10311         * config/i386/i386aix.mh (XDEPFILES): Delete.
10312         * config/i386/go32.mh (XDEPFILES): Delete.
10313         * config/i386/cygwin.mh (XDEPFILES): Delete.
10314         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10315         * config/i386/i386mach.mh (XDEPFILES): Delete.
10316         * config/i386/i386v32.mh (XDEPFILES): Delete.
10317         * config/i386/linux.mh (XDEPFILES): Delete.
10318         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10319         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10320         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10321         * config/i386/i386sco.mh (XDEPFILES): Delete.
10322         * config/i386/i386v.mh (XDEPFILES): Delete.
10323         * config/i386/nbsd.mh (XDEPFILES): Delete.
10324         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10325         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10326         * config/i386/symmetry.mh (XDEPFILES): Delete.
10327         * config/i386/obsd.mh (XDEPFILES): Delete.
10328         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10329         * config/ia64/linux.mh (XDEPFILES): Delete.
10330         * config/ia64/aix.mh (XDEPFILES): Delete.
10331         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10332         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10333         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10334         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10335         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10336         * config/m68k/linux.mh (XDEPFILES): Delete.
10337         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10338         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10339         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10340         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10341         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10342         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10343         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10344         * config/m88k/delta88.mh (XDEPFILES): Delete.
10345         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10346         * config/m88k/m88k.mh (XDEPFILES): Delete.
10347         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10348         * config/mips/linux.mh (XDEPFILES): Delete.
10349         * config/mips/irix6.mh (XDEPFILES): Delete.
10350         * config/mips/irix5.mh (XDEPFILES): Delete.
10351         * config/mips/irix4.mh (XDEPFILES): Delete.
10352         * config/mips/irix3.mh (XDEPFILES): Delete.
10353         * config/mips/decstation.mh (XDEPFILES): Delete.
10354         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10355         (NATDEPFILES): Move core-aout.o to here.
10356         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10357         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10358         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10359         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10360         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10361         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10362         * config/pa/hpux11.mh (XDEPFILES): Delete.
10363         * config/powerpc/aix.mh (XDEPFILES): Delete.
10364         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10365         * config/powerpc/linux.mh (XDEPFILES): Delete.
10366         * config/romp/rtbsd.mh: Rename XDEPFILES.
10367         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10368         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10369         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10370         * config/s390/s390.mh (XDEPFILES): Delete.
10371         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10372         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10373         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10374         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10375         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10376         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10377         * config/sparc/linux.mh (XDEPFILES): Delete.
10378         * config/vax/vaxult.mh (XDEPFILES): Delete.
10379         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10380         * Makefile.in (DEPFILES): Remove XDEPFILES.
10381
10382 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10383
10384         * utils.c (internal_verror): Fix comments, default is yes not no.
10385         Update queries to match.  Default to quit and dump core.
10386
10387 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10388
10389         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10390         copyright.
10391         * defs.h, event-top.c, gdbcmd.h: Ditto.
10392         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10393         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10394         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10395         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10396         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10397         * mi/mi-main.c:Ditto.
10398
10399         * stack.c, symfile.c: Update copyright.
10400
10401 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10402
10403         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10404         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10405         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10406         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10407
10408 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10409
10410         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10411         * gdbserver/low-lynx.c (myattach): Likewise.
10412         * gdbserver/low-nbsd.c (myattach): Likewise.
10413         * gdbserver/low-sim.c (myattach): Likewise.
10414         * gdbserver/low-sparc.c (myattach): Likewise.
10415         * gdbserver/low-sun3.c (myattach): Likewise.
10416
10417         * gdbserver/low-linux.c (myattach): New function.
10418
10419         * gdbserver/server.c (attach_inferior): New function.
10420         (main): Handle "--attach".
10421
10422 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10423
10424         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10425         maintainer.
10426
10427 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10428
10429         * c-typeprint.c (is_type_conversion_operator): Add additional
10430         check for non-conversion operators.
10431
10432 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10433
10434         * linux-proc.c: Add "info proc" command, a la procfs.c.
10435         (read_mapping): New function, abstract and re-use code.
10436         (linux_find_memory_regions): Use new func read_mapping.
10437         (linux_info_proc_cmd): New function, implement "info proc".
10438         (_initialize_linux_proc): Add new command "info proc".
10439
10440 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10441
10442         * symfile.c (generic_load): Use bfd_map_over_sections method
10443         instead of manipulating bfd structure members directly.
10444         (add_section_size_callback): New function, bfd sections callback
10445         used by generic_load.
10446         (load_sections_callback): New function, bfd sections callback
10447         used by generic_load.
10448
10449 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10450
10451         [Based on work by Jim Blandy]
10452         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10453         (builtin_type_vec128): Export.
10454         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10455         types.
10456         (builtin_type_vec128): New builtin type for 128 bit vector
10457         registers.
10458         (build_gdbtypes): Initialize builtin_type_v16qi and
10459         builtin_type_v8hi. Create the vec128 register builtin type
10460         structure.
10461         (build_builtin_type_vec128): New function.
10462         (_initialize_gdbtypes): Register builtin_type_v16qi and
10463         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10464         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10465         AltiVec register to new builtin type.
10466
10467 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10468
10469         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10470         to make_cv_type.
10471
10472 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10473
10474         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10475         CLEAN_UP_REGISTER_VALUE.
10476         * regcache.c (supply_register): Update only call.
10477
10478 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10479
10480         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10481         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10482         a29k-*-vxworks* targets as obsolete.
10483
10484 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10485
10486         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10487         until we can resolve portability issues.
10488         * gregset.h: Remove references to fpxregs.
10489         * gcore.c (gcore_command): Initialize note_sec to NULL.
10490
10491 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10492
10493         * signals.c (target_signal_to_name): Rewrite.  Only use
10494         signals[].name when in bounds and non-NULL.
10495
10496 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10497
10498         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10499         * signals.c (target_signal_to_name): Verify that SIG is within the
10500         bounds of the signals array.
10501
10502 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10503
10504         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10505
10506 2002-01-13  Keith Seitz  <keiths@redhat.com>
10507
10508         * stack.c (print_frame_info_base): Print the frame's pc
10509         only if when print_frame_info_listing_hook is not defined.
10510
10511 2002-01-13  Keith Seitz  <keiths@redhat.com>
10512
10513         * varobj.c (varobj_set_value): Make sure that there were no
10514         errors evaluating the object before attempting to set its
10515         value.
10516         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10517         so this offset adjustment is no longer necessary.
10518         (create_child): Don't set the error flag if the child is
10519         a CPLUS_FAKE_CHILD.
10520         (value_of_child): If value_fetch_lazy fails, return NULL
10521         so that callers will be notified that an error occurred.
10522         (c_value_of_variable): Delay check of variable's validity
10523         until later. We actually want all structs and unions to have
10524         the value "{...}".
10525         Do not return "???" for variables which could not be evaluated.
10526         This error condition must be returned to the caller so that it
10527         can get the error condition from gdb.
10528         (cplus_name_of_child): Adjust index for vptr before figuring
10529         out the name of the child.
10530         (cplus_value_of_child): If a child's (real) parent is not valid,
10531         don't even bother trying to give a value for it. Just return
10532         an error. Change all instances in this function.
10533         (cplus_type_of_child): If our parent is one of the "fake"
10534         parents, we need to get at the type of the real parent, and
10535         derive the child's true type using this information.
10536
10537 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10538
10539         From 2002-01-09 John Marshall <johnm@falch.net>:
10540         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10541         sources.redhat.com, and tweak some related URLs which had
10542         suffered from linkrot.
10543
10544 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10545
10546         From Jeff law:
10547         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10548         structures passed in registers.
10549
10550 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10551
10552         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10553         white space which prevented compilation.  Reported by DSK
10554         <dsk@student.unsw.edu.au>.
10555
10556 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10557
10558         * symfile.c (build_section_addr_info_from_section_tab):
10559         Use bfd access method instead of manipulating bfd directly.
10560         (syms_from_objfile): Ditto.
10561         (simple_overlay_update_1): Ditto.
10562         (simple_overlay_update): Ditto.
10563         (generic_load): Ditto.
10564         (overlay_unmapped_address): FIXME comment, bfd access methods.
10565         (sections_overlap): FIXME comment, bfd access methods.
10566         (pc_in_mapped_range): FIXME comment, bfd access methods.
10567         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10568         (section_is_mapped): FIXME comment, bfd access methods.
10569         (section_is_overlay): FIXME comment, bfd access methods.
10570
10571         * symfile.c (generic_load): Whitespace and long line cleanups.
10572         Remove duplicate variable, change several local variables to
10573         more appropriate data types.
10574         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10575
10576 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10577
10578         From Peter Schauer:
10579         * language.c (longest_local_hex_string_custom): Use phex_nz to
10580         convert NUM to a hex string.
10581
10582 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10583
10584         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10585         the function.
10586         Update Copyright year.
10587
10588 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10589
10590         * language.c (longest_raw_hex_string): Delete unused function.
10591
10592 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10593
10594         * MAINTAINERS (write-after-approval): Add myself.
10595         * dwarf2read.c (read_tag_string_type): Handling of
10596         DW_AT_byte_size.
10597         (read_tag_string_type): FORTRAN fix to prevent propagation of
10598         first string size.
10599         (set_cu_language): Handling of DW_LANG_Fortran95
10600
10601 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10602
10603         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10604         GETPID(inferior_ptid).
10605         (store_inferior_registers): Likewise.
10606
10607 2002-01-10  Jason Merrill  <jason@redhat.com>
10608
10609         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10610         Fix DW_OP_minus.
10611
10612 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10613
10614         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10615         and bfd/elf32-sh-nbsd.c.
10616
10617 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10618
10619         * NEWS: Mention --pid and corefile/proc-id behavior change.
10620
10621         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10622         * gcore.c: Include cli/cli-decode.h instead of command.h.
10623
10624         * main.c (captured_main): Add new command line option "--pid".
10625         If the second command line argument (following the symbol-file)
10626         begins with a digit, try to attach to it before trying to open
10627         it as a corefile.
10628         (print_gdb_help): Document the "--pid" argument.
10629
10630 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10631
10632         * completer.c (command_completer): New function.
10633
10634         * completer.h <command_completer>: Add prototype.
10635
10636         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10637         completer for the "help" command.
10638
10639 2002-01-09  Jason Merrill  <jason@redhat.com>
10640
10641         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10642
10643 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10644
10645         * i386-linux-nat.c (fill_fpxregset): Make global.
10646         (store_fpxregset): Ditto.
10647
10648         * gregset.h (gdb_fpxregset_t): Define.
10649         (supply_fpxregset): Prototype.
10650         (fill_fpxregset): Prototype.
10651
10652         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10653
10654 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10655
10656         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10657         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10658         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10659
10660 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10661
10662         * MAINTAINERS: Update target maintainer rules so that any
10663         Maintainer can approve a tested patch for a maintenance-only
10664         target.
10665
10666 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10667
10668         * MAINTAINERS (write-after-approval): Add myself.
10669
10670         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10671         IN_SIGTRAMP.
10672
10673 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10674
10675         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10676         real name of the executable, rather than the /proc name.
10677
10678 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10679
10680         Implement a "generate-core-file" command in gdb, save target state.
10681         * gcore.c: New file.  Implement new command 'generate-core-file'.
10682         Save a corefile image of the current state of the inferior.
10683         * linux-proc.c: Add linux-specific code for saving corefiles.
10684         * target.h (struct target_ops): Add new target vectors for saving
10685         corefiles; to_find_memory_regions and to_make_corefile_notes.
10686         (target_find_memory_regions): New macro.
10687         (target_make_corefile_notes): New macro.
10688         * target.c (update_current_target): Inherit new target methods.
10689         (dummy_find_memory_regions): New place-holder method.
10690         (dummy_make_corefile_notes): New place-holder method.
10691         (init_dummy_target): Initialize new dummy target vectors.
10692         * exec.c (exec_set_find_memory_regions): New function.
10693         Allow the exec_ops vector for memory regions to be taken over.
10694         (exec_make_note_section): New function, target vector method.
10695         * defs.h (exec_set_find_memory_regions): Export prototype.
10696         * procfs.c (proc_find_memory_regions): New function, corefile method.
10697         (procfs_make_note_section): New function, corefile method.
10698         (init_procfs_ops): Set new target vector pointers.
10699         (find_memory_regions_callback): New function.
10700         (procfs_do_thread_registers): New function.
10701         (procfs_corefile_thread_callback): New function.
10702         * sol-thread.c (sol_find_memory_regions): New function.
10703         (sol_make_note_section): New function.
10704         (init_sol_thread_ops): Initialize new target vectors.
10705         * inftarg.c (inftarg_set_find_memory_regions): New function.
10706         Allow to_find_memory_regions vector to be taken over.
10707         (inftarg_set_make_corefile_notes): New function.
10708         Allow to_make_corefile_notes vector to be taken over.
10709         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10710         interface layer if not target_has_execution (may be a corefile).
10711         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10712         * config/sparc/sun4sol2.mh: Ditto.
10713         * config/alpha/alpha-linux.mh: Ditto.
10714         * config/arm/linux.mh: Ditto.
10715         * config/i386/x86-64linux.mh: Ditto.
10716         * config/ia64/linux.mh: Ditto.
10717         * config/m68k/linux.mh: Ditto.
10718         * config/mips/linux.mh: Ditto.
10719         * config/powerpc/linux.mh: Ditto.
10720         * config/sparc/linux.mh: Ditto.
10721
10722 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10723
10724         * arm-linux-nat.c: Remove references to regcache.c internal data
10725         (registers[] and register_valid[]).
10726
10727 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10728
10729         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10730         so that attaching to a pid will automatically read the process's
10731         symbol file and shlibs.
10732         * Makefile.in: Add rule for linux-proc.o.
10733         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10734         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10735         * config/arm/linux.mh: Ditto.
10736         * config/i386/linux.mh: Ditto.
10737         * config/i386/x86-64linux.mh: Ditto.
10738         * config/ia64/linux.mh: Ditto.
10739         * config/m68k/linux.mh: Ditto.
10740         * config/mips/linux.mh: Ditto.
10741         * config/powerpc/linux.mh: Ditto.
10742         * config/sparc/linux.mh: Ditto.
10743
10744 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10745
10746         * win32-nat.c: Add i386-tdep.h dependency.
10747
10748 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10749
10750         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10751         instead of bfd_get_arch_size.  Don't bail out just because
10752         there's no exec_bfd.
10753
10754         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10755         * p-valprint.c (pascal_object_print_value): Ditto.
10756         * somread.c (som_symtab_read): Ditto.
10757         * symfile.c (simple_free_overlay_region_table): Ditto.
10758         * valops.c (value_assign): Ditto.
10759
10760         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10761         use tilde_expand and strerror for opening save-tracepoints file.
10762
10763         * thread-db.c (thread_db_new_objfile): Indendation fix.
10764
10765         * infptrace.c (GDB_MAX_ALLOCA): New define.
10766         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10767         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10768         can be overridden with whatever value is appropriate to the host).
10769         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10770         alloca to allocate potentially large buffer.
10771         * rs6000-nat.c (child_xfer_memory): Ditto.
10772         * symm-nat.c (child_xfer_memory): Ditto.
10773         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10774
10775 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10776
10777         From Nick Clifton  <nickc@redhat.com>
10778         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10779
10780 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10781
10782         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10783         Don't use exec_bfd if it's NULL.
10784
10785 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10786
10787         * valops.c (value_arg_coerce): Fix formatting.
10788
10789 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10790
10791         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10792         * gnu-nat.c: Ditto.
10793
10794 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10795
10796         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10797         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10798         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10799         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10800         z8k-coff have not been multi-arched.  Update z8k-coff build
10801         status.
10802
10803 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10804
10805         * MAINTAINERS: Mark a29k target as obsolete.
10806         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10807         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10808         comments.
10809         * NEWS: Note that a29k targets are obsolete.
10810         * a29k-tdep.c: Mark as obsolete.
10811         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10812         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10813         a29k-*-vxworks* targets as obsolete.
10814         * remote-adapt.c: Obsolete.
10815         * remote-eb.c: Obsolete.
10816         * remote-mm.c: Obsolete.
10817         * remote-udi.c: Obsolete.
10818         * config/a29k/a29k-udi.mt: Obsolete.
10819         * config/a29k/a29k.mt: Obsolete.
10820         * config/a29k/tm-a29k.h: Obsolete.
10821         * config/a29k/tm-vx29k.h: Obsolete.
10822         * config/a29k/vx29k.mt: Obsolete.
10823
10824 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10825
10826         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10827         with BFD_ENDIAN_BIG.
10828
10829 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10830
10831         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10832         * configure, config.in: Re-generate.
10833         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10834         * defs.h: Do not include <endian.h>.
10835
10836 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10837
10838         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10839         * config.in: Regenerate.
10840         * configure.in: Update copyright years.
10841         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10842         * configure: Regenerate.
10843         * i386bsd-nat.c: Update copyright years.
10844         (fill_gregset): Use regcache_collect.
10845         (fetch_inferior_registers): Only fetch integer registers
10846         if requested to do so.  Add support for XMM registers
10847         using PT_GETXMMREGS.
10848         (store_inferior_registers): Only store integer registers
10849         if requested to do so.  Add support for XMM registers
10850         using PT_SETXMMREGS.
10851         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10852         (store_inferior_registers): Remove.
10853         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10854         (fetch_elfcore_registers): New function.
10855         (i386nbsd_elfcore_fns): New.
10856         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10857         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10858         i386bsd-nat.o.
10859         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10860         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10861         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10862         * config/i386/tm-nbsd.h: Update copyright years.
10863         (HAVE_SSE_REGS): Define.
10864         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10865         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10866         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10867         (SIGCONTEXT_PC_OFFSET): Remove.
10868         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10869
10870 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10871
10872         * configure.tgt: Remove powerpc-*-macos* target.
10873         * config/m68k/xm-mpw.h: Delete file.
10874         * config/xm-mpw.h: Delete file.
10875         * ser-mac.c: Delete file.
10876         * mpw-make.sed: Delete file.
10877         * mpw-config.in: Delete file.
10878         * mac-xdep.c: Delete file.
10879         * mac-gdb.r: Delete file.
10880         * mac-defs.h: Delete file.
10881         * mac-nat.c: Delete file.
10882         * config/powerpc/macos.mh: Delete file.
10883         * config/powerpc/macos.mt: Delete file.
10884         * config/powerpc/nm-macos.h: Delete file.
10885         * config/powerpc/tm-macos.h: Delete file.
10886         * source.c (openp, open_source_file): Remove obsolete code.
10887         * top.c (gdb_readline): Ditto.
10888         * utils.c (query): Ditto.
10889         * event-top.c (display_gdb_prompt): Ditto.
10890         * Makefile.in (ser-mac.o): Delete obsolete target.
10891         * NEWS: Update.
10892
10893 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10894
10895         * defs.h (BIG_ENDIAN): Delete macro definition.
10896         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10897         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10898         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10899         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10900         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10901         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10902         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10903         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10904         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10905         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10906         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10907         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10908         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10909         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10910         * gdbarch.c: Re-generate.
10911
10912 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10913
10914         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10915         for core files.
10916
10917 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10918
10919         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10920
10921 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10922
10923         * value.h (value_ptr): Delete typedef.
10924
10925 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10926
10927         * i386nbsd-nat.c: Update copyright years.
10928         Include i386-tdep.h.
10929
10930 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10931
10932         * stabsread.c: Update copyright years.
10933
10934         From Debashis Mahata <debashis.mahata@wipro.com>:
10935         (read_struct_fields): Deal with Sun C compiler erroneous stab
10936         output for structs and unions.
10937         Fix PR gdb/269.
10938
10939 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10940
10941         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10942         prototype.
10943
10944 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10945
10946         * cp-abi.c: Fix whitespace.
10947         (baseclass_offset): New wrapper function.
10948         * cp-abi.h (baseclass_offset): Add prototype.
10949         (struct cp_abi_ops): Add baseclass_offset pointer.
10950
10951         * valops.c (vb_match): Move to...
10952         * gnu-v2-abi.c (vb_match): here.
10953         * valops.c (baseclass_offset): Move to...
10954         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10955
10956         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10957
10958         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10959         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10960         * hpacc-abi.c (init_hpacc_ops): Likewise.
10961
10962 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10963
10964         * valops.c (find_overload_match): Accept obj as a
10965         reference parameter.  Update it before returning.
10966         * value.h (find_overload_match): Update prototype.
10967         * eval.c (evaluate_subexp_standard): Pass object to
10968         find_overload_match by reference.
10969
10970 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10971
10972         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10973         register attribute from value declarations.
10974         * valops.c: Ditto.
10975         * value.h: Ditto.
10976         * scm-lang.c (scm_lookup_name): Ditto.
10977
10978 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10979
10980         Abstract the functionality of iterating over mapped memory
10981         regions into a general purpose iterator function.
10982         * procfs.c (iterate_over_mappings): New function, general purpose
10983         iterator for memory sections.
10984         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10985         (solib_mappings_callback): New function, callback for above.
10986         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10987         (info_mappings_callback): New function, callback for above.
10988
10989         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10990
10991 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10992
10993         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10994         * i386-tdep.c: Include "elf-bfd.h".
10995         (process_note_abi_tag_sections): New function.
10996         (i386_gdbarch_init): Add code to recognize various OS/ABI
10997         combinations.
10998
10999         * maint.c (_initialize_maint_cmds): Add missing \ in
11000         string-literal.
11001
11002 For older changes see ChangeLog-2001
11003 \f
11004 Local Variables:
11005 mode: change-log
11006 left-margin: 8
11007 fill-column: 74
11008 version-control: never
11009 End: